Simple do-it-yourself simulators, diagrams and drawings. How to make homemade exercise equipment for home

Hello everyone, my name is Maxim Kachalkin, I am a participant in the do-it-yourself competition on the web welding website. I thought for a long time about what to do, there were many versions, but I settled on a multifunctional exercise machine, since in Russia sports are very expensive and it is cheaper to drink alcoholic beverages than to play sports. Many people would like to play sports, but financially they cannot afford a gym membership, and people from the outback have nowhere to go, since they do not even have the simplest rocking chair.

Before starting to make the simulator, I decided to make it in a 3D modeling program in order to make sure whether it would work or not. I spent a long time selecting the optimal size and appearance. While working on the 3D model, I periodically changed something and tried in every way to simplify it and make it smaller.

And now I will begin the process of making the simulator itself. At the end of the description there will be a link to a video that will contain all the dimensions and drawings.

In order to make a simulator we need the following material:

Professional pipe 40x40x2
Professional pipe 30x30x2 or 40x40x2
Pipe for 15
Pipe for 20
Pipe for 25
Pipe for 32
Sheet metal from 2 to 4 mm
Bearings internal diameter 10, external diameter from 26 to 30 (as convenient for you)
Pulleys-Dimensions will be indicated at the end of the video.
Bolts 10
Nuts for 10
Clamps (clamps)
Carbines

Let's start making the simulator))

After I have filed all the metal, I start drilling the holes. I first drilled with a drill with a diameter of 5, then with a drill with a diameter of 10.

Once I've drilled all the holes, I start welding.

When the top and bottom are ready, I proceed to the racks.

After I grabbed the entire main body, I began assembling the mechanism (butterfly).

Next, I start making a box for pancakes. In order for the box to move through the pipes smoothly and without noise, I thought of something like seals (I don’t know what to call them correctly) made of plastic pipes. Drawings are available at the end of the video.

After I have prepared everything I need, I start assembling.

Next, I start making a horizontal bar for traction of the lower block, its dimensions: length before bending 800 mm, each handle 120 mm long from pipe 20.

Then I start making removable bars. Their size: box - 500 mm by 480 mm, pipe length 500 mm, pipe diameter 25, grip width 480. The scarves are made of professional pipe 30x30x2.

After I boiled everything, cleaned it up, I started priming and then painting. Ready option.

I checked everything works. Watch the video, where I partially show how it works. Unfortunately, the paint was not dry at that time, but I had to shoot this video because I was leaving for a part-time job.

I tried very hard, I hope you appreciate it. I would like to say thank you to Websvarka for holding such competitions, and not for the first time. Thanks to all the sponsors of this competition and, of course, thanks to all the participants in this competition, as it was very interesting for me to compete with you. And it’s very difficult, since I’m only 19 years old and I’m not yet an expert in this matter, like you, I have something to strive for. I liked all the works, I don’t mind giving my vote for many of the works, I hope you will reciprocate. If you have any questions, write in the comments, I will definitely answer them all.

Competition work No. 17, Technical nomination

The bench press bench is one of the most popular sports equipment in the gym, aimed at pumping up the chest muscles and creating a good torso.

Since it is not always possible to visit the gym, you can make such a simulator with your own hands by choosing the appropriate type and studying the technology of its manufacture.

There are different types of bench press:

Horizontal- can be folding or regular. Mainly refers to stationary types of sports equipment. Often there are racks for projectiles, as well as various attachments and clamps. Usually such a simulator has little functionality, but with additional equipment many more functions are available:
a machine with a leg block helps to work the thighs, calves, buttocks or perform twisting exercises to pump up the abs;
handrails - help with exercises to pump up the lower abs;
the presence of racks with insurance allows you to work with a barbell without a partner’s insurance;
A bench with parallel bars will allow you to do many more exercises.

The distance between the posts should be on average 110 cm.

The features of this simulator include:

the ability to perform bench presses at different inclinations, while adjusting the load, contributing to the comprehensive pumping of the body muscles;
The installation of the exercise machine can be done not only in gyms, but also at home, especially if you choose a model that can be folded.

Buy or make it yourself

Playing sports has a positive effect on human health, but it is not always possible to go to the gym and pump up muscles. So, to solve this problem, thanks to the fairly compact size of the bench press machine, you can install it at home.

The question immediately arises of whether to buy or make a simulator with your own hands.

To answer this question, consider the advantages and disadvantages of one and the other option for purchasing a bench.

Option for purchasing a bench

Advantages

Flaws

Buying a bench press

A wide range of simulators and their configurations.

·High cost of goods.

·Inadequate quality.

Making a bench with your own hands

·You can make a bench at your own discretion, taking into account all the features and wishes of its owner, and, most importantly, with high quality.

·To make a bench, you can use less expensive, but still high-quality materials.

· Even taking into account the funds spent on purchasing materials for making the bench, the cost of the product will be significantly less than the store price.

Waste of time

Based on the above, it becomes clear that the option of making a bench press with your own hands is still the leader, but taking into account the fact that not everyone has the opportunity and skills, it will still be easier to buy a machine. It all depends on the financial capabilities and preferences of the owner.

Criterias of choice

If you still decide to buy a bench press bench, you need to adhere to the following criteria:

These criteria are also relevant when making a bench with your own hands. To obtain a high-quality result, you must use only high-quality and durable material.

DIY bench press step by step

Making a bench press is a fairly simple process, but some skills in working with equipment and tools are still necessary:

with a welding machine;
with a grinder;
drill;
vice.

Having all the skills, you can start making the simulator.

Drawing

The first stage of manufacturing a simulator is drawing up its drawing, which will indicate all the features of the selected design and its dimensions.

To draw it up, you can take a sketch from the Internet or take measurements from a simulator located in the gym.

To gain skills and explain the bench manufacturing technology, it is recommended to watch the video at the end of the article on this topic.

As an example, attached is a photo of a drawing for the manufacture of one of the options for a bench press.

Preparing everything you need

According to the drawing, the working material is prepared:

Step-by-step guide to making a bench press frame

2 pieces of 830 mm each are cut from the pipe. These racks in the structure serve as the legs of the frame and support for the bar, so the material for their manufacture must have special strength. On the finished racks, a mark is made at a distance of 340 mm from the floor with a simple pencil.
Next, a section of 520 mm is cut out to connect the racks (830 mm each). The connection will be made at the location of the marks made. When making welding seams, it must be taken into account that the load exerted on them will be large and with considerable fluctuations.

There must be strictly 340 mm from the welding seam to the floor.

A section is prepared that acts as a stand on the opposite side of the structure, measuring 340 mm.
The next element is a bar connecting the front and rear pillars of the frame. Its size is 970 mm.

The connection of this section to the support (340 mm) is made from above, and to the crossbar (520 mm) it is attached from the side, using self-tapping screws or a welding machine.

Instructions for making a lounger

To make a bench rest you will need:

The wider the bench board, the more bench presses you can do. This is because the body support is distributed evenly, providing the correct fulcrum. On average, the width of the bench should be 280 mm. When using the bench by a narrow-shouldered person, 260 mm is sufficient. In a word, when working on a wide bench, the latissimus muscles are activated, which has a beneficial effect on the result in the bench press.

Video on how to make a bench press with your own hands from metal profiles 40*40 mm:

To summarize, we can say that a bench press bench can be installed at home, either purchased in a store or made with your own hands. To make a bench, you need skills in working with metal (subject to the manufacture of a metal frame) and the availability of high-quality and durable materials. Depending on the selected model of the simulator, first of all, a drawing is created and only after that, you can begin to manufacture the product. If you follow the sequence of the technological process, the simulator will turn out no worse than a store-bought one and even better.

Many people understand that maintaining their physical condition through sports is important, but not everyone can go to the gym due to various circumstances. The only solution for such people is to make exercise equipment with their own hands. Below you will find tips on creating various exercise machines at home.

It should be noted that some exercise machines are simply impossible to make at home. Unless you are a mechanic and have a large number of machines in your workshop. To manufacture such sports equipment as treadmills, exercise bikes, etc., you will need a lot of nerves, time and money. But there are also advantages. For example, you can customize exercise equipment to suit yourself, while making it no less high quality than store-bought ones. Let's look at the main bodybuilding machines. They are necessary for the development of muscle mass. To equip a “home rocking chair”, you will need:

Barbell bar. It can be replaced with a metal or PVC pipe. It should weigh approximately 15 kg. To meet this parameter, pour lead into the pipe and wait until it hardens.
Dumbbell bars with threaded threads for large nuts. They can be ordered from a locksmith.
Pancakes for the barbell, at least 4 pieces. It is advisable to make them suitable for both dumbbells and barbells.
Horizontal bar. Can be made from pipes. It is recommended to hang it in the yard or on the wall.
Bars. Attach it to the wall.
Barbell rack suitable for deadlifts and bench presses.
Punching bag. We'll talk about this a little later.

Now let's take a closer look at making dumbbells. The main problem is the lack of good material. Dumbbells are mainly made of steel and cast iron. Some people recommend concrete, but it is less dense and crumbles quickly. However, concrete dumbbells are easier to make at home. To do this, create a pancake-shaped container for a dumbbell and fill it with a mixture of cement, sand and water. If you are going to make them from metal, it is better to contact a turner. Drawings of dumbbells can be downloaded on the Internet. For the punching bag you will need shopping bags. Stuff them one inside the other, fill them with stuffing and wrap them with tape. The main thing is that the layer of bags is strong. A more complex method is to sew a pear from tarpaulin or kerza. After purchasing such fabric, it is given to the seamstress. The pear should be in the shape of an elongated sausage, at least a meter high. The best packing options are sand and small wood sawdust (tyrsa). You need to hang the pear using a special bracket. To make the bracket you will need iron beams. Weld them together. The horizontal bar can be made from metal pipes. It is advisable to provide a wide grip. To do this you will have to carry out welding work. It is best to place the horizontal bar on the wall, and not in the doorway, as many sites advise, as this is more convenient and practical. You can also make a horizontal bar and parallel bars 2 in 1, which will help you save time and money. Such interesting sports equipment can be folded into parallel bars and a horizontal bar.

Often, those who have already encountered the problem of excess weight know how difficult it is to get rid of extra pounds. The first thing that comes to mind is strict diets and grueling workouts. But few people are willing to waste their time, health and money, because trips to the gym are not cheap. Is there really no hope for ideal forms? Eat! The “Lose Weight” simulator will help you in healthy weight loss without leaving home. You can make such a simulator yourself at home with your own hands.

What is a trainer

The idea of inventing the sensational simulator belongs to Nikolai Dolinov. This resourceful man has built a structure that can easily replace a treadmill, jogging, and even compete with going to the pool. It is interesting that the simulator not only replaces these types of exercise, but also combines them together, while leveling out the negative aspects associated with such physical activity. This approach helped the aforementioned inventor lose twenty kilograms in just two months. And this despite the fact that Nikolai Dolinov’s initial weight was about ninety kilograms. Agree, the result is very impressive! The most important thing is that Dolinov’s “Lose Weight” simulator is easy to do with your own hands, even for those who have little idea of this process.

Dolinov's simulator itself looks like this - these are two ropes with a loop at each end. The device is attached to a wall or doorway using the hook included in the kit. That's all, actually. Such a light and compact design, and the results from training are amazing.

Most likely, everyone who became interested in the invention was asked the question: “How can I do it myself?” It's not as hard as it might seem at first glance. Of course, the home analogue will be somewhat different from its patented version, but it is quite suitable for effective home training.

How to make a Dolinov simulator yourself

Let's start with the fact that you can purchase everything you need for the simulator at the most ordinary building materials store. The purchase is quite inexpensive, and you can easily make Dolinov’s “Lose Weight” exercise machine with your own hands.

You'll need:

Rope. When choosing a rope for a future simulator, give preference to cables with high strength. The required length is 8 m.
The belt is synthetic. The length of the belt should be 3 m and its width approximately 35 mm.
Dowel. Suitable plastic dowels - 3 pcs.
Hooks. The hook should have a cross section of 8 mm, with ends in the form of a half ring.
Blocks. The cross-section of the block should be 3 cm. We will need 2 blocks.
PP pipe. Pipe length - 50 cm, internal section - 20 mm.
Hacksaw for metal.
Electric drill.
Drill 8mm wide.

This is all you need to make Dolinov’s “Lose Weight” exercise machine with your own hands. Let's start manufacturing. Take the rope and cut it into two equal parts. It is better to singe the ends with matches or a lighter. Next, insert the ends of the rope into the blocks.

The next step: you need to put the pipe on the rope. Secure the pipe with a rope by twisting it into a loop. In order for the resulting structure to be strong and look more or less aesthetically pleasing, it is necessary to fasten the loop by stitching it with a dense thread. It is better to do this with a sewing machine, but since not every household machine is capable of sewing such a strong cable, you will most likely have to work with your hands.

In principle, the simulator is ready. All that remains is to drill a hole for a screw with a half ring in a suitable place and attach the simulator to it.

It is much easier to understand the essence of the process when there is a clear example of how to make a “Lose Weight” exercise machine with your own hands. The drawings, however, are not so important, because the design is simple.

How to use the trainer

Now you can start training. Before starting, you need to do a light warm-up. Several times you will be able to train on the floor in a lying position. To do this, lie on the floor, insert your arms and legs into the loops. You need to move as if you were riding a bicycle.

The advantages of training on the Dolinov simulator

Firstly, short-termism. For classes you will need from 5 to 10 minutes. Secondly, compactness. The exercise machine takes up minimal space and is easy to remove if necessary. And this despite the fact that you can make a “Lose Weight” simulator with your own hands.

As you can see, in order to lose weight and stay in shape, you don’t need to exhaust yourself with ineffective diets and purchase expensive equipment. You can simply make the “Lose Weight” exercise machine with your own hands quickly and without leaving home.

Modern man lives at a frantic pace. Constant haste, the desire to prove one’s worth, a fierce struggle for a place in the sun. Sooner or later, this crazy race leads to emotional burnout. You can effectively cope with stress and emotional overload through physical activity. Due to my busy schedule, there is almost no time left for training. But no one is stopping you from taking care of your health yourself and making a couple of exercise machines for your home gym with your own hands.

Advantages and disadvantages

The advantages of making sports equipment yourself are obvious. It is possible to adjust the projectile to the dimensions of a specific room. Weights, barbells, dumbbells and benches can be made from scrap materials lying around the country house. If desired, more complex equipment can be manufactured. Even if the family spends the summer in the city, there are probably friends who have a dime a dozen of unnecessary shops and metal structures.

There is no need to spend cosmic sums on the purchase of equipment, and the cost of fastening materials or weights for the barbell will cost adequate money. Many amateur athletes claim that making exercise equipment at home is quite possible.

Beginning athletes see the downside of this idea in the time investment.

After all, you will have to tinker with it yourself. There are fears that while you are doing the exercise machine, all desire to exercise will disappear. You can compensate for this shortcoming by turning to friends or acquaintances for help.

A more serious disadvantage of this idea is the need to purchase electric welding equipment (if you plan to install a power frame). However, such devices are sold not only in expensive specialized stores, but also through bulletin boards. Nobody bothers you to go to Yula or Avito, contact the seller and purchase the necessary tools for real money.

When all the pros and cons have been thought through, you can begin the preparatory work.

Preparatory stage

Before you set up your own sports corner for your home, you should determine what exactly is supposed to be put there.

Standard equipment includes a barbell, dumbbells and a pull-up bar. A wall bars are hung on the wall, and a punching bag is attached to the ceiling.

T This equipment is conveniently placed in one corner of the room and does not take up much space. Yes, and you can set up such a gym in a few days.

If space allows, the “standard set” can be supplemented with various benches - for various bench presses, back and abs, power racks and roller trainers. Here you already need a diagram of the location of the exercise equipment in the room: sports equipment must be located so that those exercising on one apparatus do not touch others.

Blueprints

After a schematic representation of sports equipment, a drawing of future structures is drawn up. As a basis, you can take the dimensions of store-bought exercise equipment, adjusted for the dimensions of your home. Thus, it is possible to design a three-legged exercise machine consisting of a barbell rack and a bench. The stand has holders for sports equipment. In addition, safety chains or cables should be provided that will keep the projectile from falling and protect against absurd accidents.

A three-legged simulator is designed in a similar way. Standard projects include a transformable bench that can be used for both bench press and abs. However, it is not easy to make such a design, and there may only be enough space for a compact version of an inclined bench. Everyone determines its height independently.

To find out this indicator, just measure the length of your leg from the heel to the inner bend of the knee.

One of the most difficult options is designing a roller simulator. After all, the drawing should include the height of the simulator, the length of the tensioner, and the length and width of the bench. In the diagram, you should note the location of 2 rollers on the top of the U-shaped profile.

To an inexperienced sports fan, designing exercise equipment may seem incredibly difficult.

Therefore, it is worth starting with simple designs like an incline bench for the press.

As a rule, the drawing specifies the basic parameters of the future projectile and provides 2 footrests. Moreover, the lower stop must be made adjustable, and the upper one must be removable. When the athlete decides on the equipment of his home gym, he must make markings on the floor in accordance with the selected dimensions of the exercise equipment. This will allow him to make sure that the sports equipment will not interfere with other family members.

What can be built without calculations?

If you don’t have time to make drawings, you should pay attention to “fast” sports equipment. For example, to create a step platform you will need one sheet of chipboard. It is cut into 3 parts, which will then turn into the upper platform and support posts. The dimensions of the first are 50x100 cm, the dimensions of the second are 50x30 cm. All parts of the step platform are firmly fastened with self-tapping screws.

Without any tricks, an ordinary flat bench or a so-called two-support exercise machine is constructed: two metal profiles and an upper plane made of wood or plywood.

Another problem-free exercise machine is considered to be a wheel for pumping up the abs. It is made from a baby stroller wheel and a metal profile with threads at the ends. The profile is cut in half, the ends are inserted into the holes of the wheel. The resulting handles are firmly secured with nuts, a rubber hose is pulled from both ends, and electrical tape is wound over it.

How to make exercise machines for pumping muscles with your own hands?

The project has been selected, drawings have been drawn up. All that remains is to select the necessary materials and get to work. For the manufacture of barbell racks and bench supports, a metal profile is required. The neck of the bar is made of a metal pipe, the separators are made of two strong bolts or metal plates. The neck locks are ready-made spring locks, but you can make them yourself from 2 pieces of pipe. A hole must be drilled in each and secured with a bolt.

Pancakes are made from concrete, which is first poured into a mold made of boards and metal. After this, the structure is reinforced with wire. When the concrete has hardened, it should be coated with enamel. The structure will become stronger and will look aesthetically pleasing. To create collapsible dumbbells you will need 2 pieces of pipe of the same length, locks and pancake molds. Ideal for bodybuilders or arm wrestling fans.

If you plan to create a simulator, you should take a closer look at designs that can load different muscle groups or perform several exercises at once.

One of these simulators is considered to be a unit on which you can pump up your abs, do pull-ups and do push-ups. The latter is ideal not only for strengthening the biceps and triceps, but also for improving muscle tone in general.

To make such a design, you will need to complete the following steps.

Buy several metal pipes with a round and square cross-section, a sheet of chipboard, foam rubber and cladding material (for armrests and back support).
First you should prepare pipes with a square cross-section. To work, you will need two segments of 40, three of 55, two of 65 and one of 75 cm.
Then pipes with a round cross-section are cut. The length of one piece is 75 cm, the next two are 20. And then another 6 pieces are cut, 15 cm long.
All parts must be welded into a single structure.
Rectangles are cut out of chipboard - future armrests and back support. Foam rubber is immediately glued to them and covered with the selected fabric, and then the parts are attached in the right places.

The wooden surface of the benches should be sheathed according to the “pie” principle. First, microporous rubber is laid (thickness - 12 mm and above). A layer of furniture foam rubber with a density of 45 and a thickness of at least 8 mm is laid on it. Then comes the turn of 7 mm padding polyester. The upper part is decorated with jeans or any other dense material. The first layer is glued to the board using superglue or a glue gun. The remaining layers should be carefully tucked in and pinned with a furniture stapler. Cheap and cheerful.

It should be remembered that in accordance with sanitary standards, such lining should be changed once a year.

Only micro rubber remains unchanged. The simulator is ready, you can practice.

A more complex option is to create a roller simulator. However, if you wish, you can make it:

Assembly of the simulator begins with a pallet;
Vertical racks with rollers are attached to the installed pallet;
attach a block for the cable;
assemble a basket for the load (even battery sections are suitable as a working weight);
they make a power frame - first it should be assembled with bolts, and when the smooth movement of the load is set, the rear rack must be welded;
the upper part of the frame is mounted from a U-profile, on which it is very convenient to attach blocks;
4 blocks should be installed on the profile, 2 of which should be placed directly above the cargo basket.

Then proceed to assembling the upper part of the simulator:

they make a frame with racks for the barbell, which can be adjusted in height;
the base of the lounger is welded to the frame;
at the other end, a U-profile is installed as a vertical stand, on which a moving part of the simulator is assembled, intended for working out the legs and back;
The 2 parts should be connected at the bottom;
To prevent the machine from collapsing under load, you need to add a stop.

The operating principle is as follows: the cable is passed through the basket block. One end of it goes to a block with a pressure roller (a regular ball bearing) and is attached to the pipe, which makes it possible to pull the upper block, loading the arms and trapezius. The other end goes down, passes through the lower block under the bench and connects to a device that allows you to train your legs and back.

The bench is made of boards, the width is chosen arbitrarily.

The board consists of 2 parts, which are connected using a door hinge. One of the parts is adjustable in height, the second is attached to the frame. The surface of the bench should be covered with leatherette or foam rubber.

Creation of models for the prevention of back diseases

Health exercise equipment for the back is characterized by its simple design. For example, Evminov’s simulator is a pine board equipped with fastenings and locking handles. The device should be secured so that you can change the angle of inclination - this will allow you to stretch your back muscles with any intensity.

The Sobolev multifunctional exercise machine allows you to stretch your chest, back and oblique abdominal muscles. It is a metal frame with soft bolsters that are attached to the leg clamps and support for the back (abdomen). It’s not difficult to make, but to assemble the frame of the simulator, you need to use electric welding equipment.

If you have to work at a computer for a long time, it is worth designing a Tolstunov seat. The simulator consists of a wooden seat, one support point and a base that holds the entire structure. The exercise machine does not need to be fixed on a regular chair, and sitting on it improves blood circulation and trains the short muscles of the spine.

Razumovsky's simulator is more difficult to construct. It is also made of wood, but turning the rollers requires skill with a lathe.

However The Akhmetov simulator is considered the most difficult to design and install. This biokinetic device consists of a durable frame to which movable hand and foot supports are attached, and the movement itself on the simulator resembles the running of a wild cat.