SU1720665A1 - Workout device - Google Patents

Abstract

The invention relates to strength training equipment and can be used for training the muscles of the arms, legs and torso. The simulator contains two frames / mounted on a support with the possibility of horizontal movement. The frames are spaced apart along the support and are connected by a screw pair. Each frame is made rectangular. In the upper part of the frame is installed turning the console with blocks. The frame is equipped with a package of goods and a system of blocks. The blocks are covered by a cable. The cable is connected to one end with removable handles and the other to a counterweight, 1 h.p. f-ly, 14 ill.

Description

The invention relates to sport, in particular to adaptations for muscle development.

The aim of the invention is to increase the effectiveness of the workout by expanding the range of exercises performed and varying the load directions.

1 shows a simulator, a general view; FIG. 2 is the same side view; Fig. 3 is the same, top view (the arrows indicate the possible directions of movement of the working organs-handle); 4 shows one of the units of the device; figure 5 - the upper part of the block, top view; on figure 6 - cargo package, side view; 7-holder weights, side view; on Fig and 9 - stop rod of the weight (the second from the top) with the latch, front view; 10 shows a removable handle; Fig, 11 - removable stirrup (capture legs); Fig. 12 shows the sliding bar of a bar with a reclining stopper (dotted line), front view; in fig. 13 - the same, top view (one side); in fig. 14 - mobile holder with supporting rollers, top view.

The simulator contains two rows of identical blocks installed at the wall, each of which has a 0-shaped stand having a front guide 1 and a rear support 2 branches. Each guide branch is provided with an edge 3 directed inside the rack. Top rack has the top 4, and the bottom - the bottom 5 jumpers. Between the rails at the bottom of the rack, the weights of the 6 loads are collected in a bag. The weights are fixed from anterior-posterior and lateral displacement by the ribs 3 of the guides, which are placed in the vertical grooves 7, which are made on the front and rear surfaces of each of the weights. From below, the bag is supported through the arcuate spring 8 on the surface 9 of the lower web 5 of the rack. Below this web, there is a front groove 10, with which the stand is mounted on the edge 11, which is located on the support plate 12, resting and fixed to the floor with the possibility of lateral movement of the stand. The web also has a bracket 13 to which the guide rod 14 of the counterweight 15 is attached, which is supported on

W

spring 16 and having a clamping screw 17.

The package of goods has a holder 18 in the form of a tube with an eye 19 on top and its roller 20 installed in this eye through axis 21. Under the eye 19 there is a support flange 22, and along the length of the holder tube opposite each weighting there are holes 23 a locking rod 24 with a spring latch 25, the tooth 26 of which enters the corresponding recess 27, which is located in a groove 28, which is formed on the lower surface of each weight in the longitudinal direction along its middle. A vertical hole 29 passes through the same groove, which passes through the middle of the weight and serves to pass through it the tubes of the carrier 18 of the cargo package. The second weighting has an annular recess 30 in the middle vertical hole to guide the lower end of the holder, which is pointed for this.

The upper jumper 4 of the O-shaped stand has a horizontal eyelet 31 in which roller 33 is fixed by means of axis 32. In front of it there is a double turning eyelet-bracket 34, on the rear axle 35 of which the roller 36 is mounted. placed in a vertical channel 38, available for it in the upper bridge. Through the center of this cylinder - through the channel 39 passes the cable. The cylinder has a flange 40 and a limiting nut (not indicated) below.

In the upper jumper there is another (rear) vertical channel 41 for the passage of the cable, constituting the bottom of the horizontal eyelet 31. On the side of the upper jumper there is a bracket 42 with a roller 43 attached to the finger 44 of this bracket. From above behind the upper lintel there is an eyelet 45 (continued upwards) of the rear support branch 2. It serves for screwing a fixing screw 46 in its opening fixing the 0-shaped stand to the tire 47 fixed to the wall. This tire has a series of holes (not indicated) with a thread for screwing in screw 46.

Through the rollers, the cable 48, which is attached at one end to the counterweight weight 15 through the eyelet 49, is passed through. Further, the cable is directed upwards, transferred through the roller 43, lowered through the back channel of the jumper and directed downwards, where the load carrier roll 20 is wrapped and rises again on the roller 36 and through it on the movable roller 50 fixed on the axis 51. placed in the opening 52 of the pivot eyelet bracket 34. Next, the cable 48 approaches the movable bracket 53, mounted with its eyes 54 on the vertical axis 55, placed and fixed in odvizhnoy holder 56 is fitted on the front guide 1 G-shaped rack and its rib 3. For this fikse tion holder it has a threaded hole 57 with the clamping screw 58. Dale

the cable is passed under the roller 59, fixed by means of the axis 60 in the eyelet 61, made on the lower part of the movable arm 53. At this working end of the trass the carabiner 62 is fixed, to which removable either handles 63 or strap 64 having fixed loop-like straps 65 for lateral leg placement or simulator & rod, made in the form of a rod 67 e

lumens 68 and with tubes 69 mounted on its ends with lugs 70. Lugs 71 placed on the lining 72, covering the tubes 69 above and having a tooth 73, are located next to these lugs,

which enter through the holes 74 of the tubes into one of the recesses 68 of the rod 67. The common axis of the lugs 70 and 71 is one side of the ring 75, by means of which the shtangi neck simulator is attached to the carabiner 62 of the cable

48. In the middle of the rod 67, there is a central eye 76 for the carbine.

The upper part of the rack of each block from above is fixed to the wall fixing

a screw46 screwed into the water from the threaded holes on the tire 47 attached to the wall. The lower part of each block is fixed in the front-rear direction by means of the front groove 10 and the

the ribs 11 of the support-plate 12 fixed to the floor. In the lateral direction, the fixing and movement of the racks of the blocks are carried out by means of a screw pair, which contains two threaded holes 77 in the ribs 3 of the rear support arms 2 of the racks of both blocks at the height of the cargo packages. A screw of base 78 screwed into the holes fixed to the wall is screwed into these holes.

79 (missed into it) and fitted on the working end handwheel 80. The screw thread and, accordingly, the thread of the holes of the ribs have the opposite direction. Holes 77 are made in the edges closer to

(weights), a double pivotal-pro-arm bracket 34 is installed in the front channel by means of a cylindrical base, having in the center a vertical channel for the passage of the cable 48. By virtue of this eye

rotates around a vertical axis.

The simulator works as follows.

Either one block or two is used. Either the arms 63, the speed 64 or the simulator 66 rods are used depending on the nature of the exercises (for arms, legs, torso) and the number of people engaged (one or two).

One unit provides upwards or downwards intermediate or intermediate directions (forward to side, forward, backward, forward upward, etc.).

In order to pull down under the vial ferrule 56, it is locked with a screw 58, set to the extreme upper position (Fig. 1) and again locked by the same screw. The TDPC 48 is then released, and in order for it not to create slack and not to be confused, its opposite end is directed downwards under the influence of the counterweight weight 15, which must be unscrewed beforehand by the clamping screw 17 (spring 16 dampens the drop of this load when released screw 17). After the suspension cage 56 is installed, the counterweight weight 15 is again secured by the screw 17 with the tensioned cable 48. Thus, the tension of the cable 48 is kept constant when forces are applied to the load organs and when these forces are removed.

Next, the stirrup 64 is attached to the carbine 62 by hand or foot operation. You can also attach a bar-neck simulator by hooking the ero-middle eyelet 76 onto the carbine.

When exposed to the handle 63 (or to another working body), the cable 48 pulls along the indicated route and, having a fixed opposite end, lifts either one of the weights of the cargo package or the number of them that is set in advance. This creates a resistance load, the value of which is determined by the number of weights attached. To set the weights, the locking rod 24 is moved. Press its spring latch 25, its tooth 26 is withdrawn from the aperture 27 of the upper weighting, and is pulled out of the groove 28. Then the locking rod 24 is inserted into the groove 28 of the same weight that corresponds to the required load. The latch 25 enters the recess 27 with its tooth 26 and secures the rod from involuntary falling out. .

For pulling upward, the movable cage is released in the indicated manner, moved down along the front rail 1 of the rack of the block and re-fastened it at the required height, having previously released

cable counterweight cargo 15. In this case, the cable 48 lies on the bed of the support roller 36. The remaining operations are similar.

For forward thrust, the movable yoke is mounted at a height that corresponds to the height of the working member of the trainee, fixed and acts in a similar way.

In order to pull sideways (inward between the blocks and outwards from them) no adjustment is required. The rotation of the vertical movable arm 53 around its vertical axle 55 provides the tether of the cable 48 in any lateral direction.

Two units are used for training with simultaneous and alternate work of two limbs, either of the same name or unlike (for example, a hand and a leg at the same time). The installation of the working bodies is similar: by hanging the carbine 62 on either the handle 63 or the speed 64 or simulator 66 neck rod with end rings 75.

Both blocks, by moving along the wall, are set to the required distance from each other. Establishing this distance (base) is most convenient for the exercises and for the work of this or two practicing. This is done by rotating the flywheel 80, unlocking the pillars from the top by unscrewing the clamping screws 46. The base screw 78 is then screwed into the threaded holes 77 in the ribs 3 or unscrewed from them, feeds the blocks to the middle of it and out, aligning or giving them away . The lower jumpers in this case slide along the edge 11, providing said facial movement of the blocks. After installing the required base, the screws 46 are re-screwed into the holes of the tire 47 at a fixed distance.

Thus, the use of a simulator provides a significant expansion of exercise options due to simultaneous and alternating exercises with like and unlike parts of the body of one or two trainees; wide variation in load by weights collected and neatly stored in spring-loaded packets; the variety of organs used — various handles, stirrups, necks, etc .; a wide variety of motor directions of the performed acts - trajectories of movements of direct and circular; ensure the gi down, up and sideways. All this, as well as the convenience of customization and use, increase the effectiveness of training.

Claims (2)

Claims 1. A power trainer comprising two rectangular frames spaced on a support and spaced apart between them, each of which carries a package of goods associated with a means for interacting with an athlete through a cable system, characterized in increasing the efficiency of training by expanding the range of exercises and varying the direction of the load, it is equipped with a means of moving the frames relative to one another in the horizontal direction, made in the form of screws each pair, and each frame is equipped with a console with blocks mounted in the upper part of the frame with rotation around the vertical axis, and a stand for placing it vertically and fixing the counterweight associated with the free end of the cable, while the unit placed on the front of the frame is mounted with the possibility of a fixed vertical movement and rotation around the vertical axis. 2. Pop-1 simulator, characterized in that the means for interacting with the athlete is made in the form of removable handles, is swift and is adjustable along the length of the bar-neck simulator, made in the form of a rod with bushings coaxially mounted at its ends with openings for plate stoppers . pUZ. f & U2 and ir JD F O CM r loS 38 Wr 12. ,, FIG. 6 Z 24 YG1 f {42, & 2ЈГ2Ь M FIG. Yu  " Puz. . // five g /% // B 2. B / s AV. ".. 9 five 3.44 sixteen l &&, & fig / 4