SU1600808A1 - Device for exercising muscles and vestibular apparatus - Google Patents

Abstract

The invention makes it possible to increase the effectiveness of training by changing the nature of the loading of the muscles. The device contains two disks 1 and 5 connected to each other by the central axis 3. An annular protrusion 2 is fixed to one of the disks (in the lower drawing) with a wave-like end surface. The upper disc 5 is freely mounted on axis 3 and rests on the rollers 7. The disc 5 is rotated by the force of the trainee. The difficulty of turning the disc is achieved by the need for practicing difficult movements (bending, squats) to overcome the undulating path. 1 hp ff, 8 ill.

Description

Phi2.1

Ltd

00

about

00

The invention relates to the field of sports, in particular to devices for performing physical exercises and training the vestibular apparatus,

The aim of the invention is to increase the effectiveness of the training by changing the nature of the muscle loading.

Figure 1 shows the device, front view; figure 2 - section aa in Fig, 1; Fig. 3 shows a scan of the device; Fig. 4 shows a device, an embodiment; FIG. 5 is a section BB of FIG. 4; figure 6 - node 1 in Fig, 4; Fig, 7 - section bb In Fig, 4; Fig, 8 - scan the device on the side surface,

The device for training the muscles and the vestibular apparatus consists of a lower supporting disc 1, on the inner side of which an annular protrusion 2 is made with an end wavy surface. In the center of the lower dpor disk 1, there is a hole in which a vertical axis 3 is installed. On which sleeve 4 is loosely seated in its middle part, and in the upper part - upper disk 5. In sleeve 4, rods 6 are fixed; rollers 7 interacting with the wave-like surface of the annular protrusion 2. The sleeve with the rods is a support for fastening the axes of the rollers,

In the embodiment (FIGS. 4-8), the annular protrusion 2 is made on the upper disc 5, and the supports for the rollers 7 are made in video-shaped brackets 8, in which the axes 9 of the rollers are mounted. To mount the brackets on the lower disk, a series of holes 10 are made for fastener elements 11,

Use the device as follows.

To bring the upper disk 5 into rotation, the trainer stands on his feet, as a result of which the upper disk 5 occupies the lowest position due to the rollers 7 rolling off the projections of the wave-shaped surface of the annular projection 2. Then the trainer drives the disk 5 by force of the legs and torso into oscillatory rotation around vertical axis 3, the upper disc 5 due to the presence of protrusions and depressions on the end wavy surface of the annular protrusion 2 then rises upward, on the protrusions, then rolls down them downwards, into the depressions. When rolling the upper disc 5 off the protrusion of the trapus, it is necessary to increase the force of the vertical pressure on the upper disc 5 in order to inform it of an additional energy impulse. The energy impulse must be such that the upper disk 5 lifts up to the full height of the protrusion of the wave-like surface and then begins to lower again. Thus, the upper disk 5 is rotated in one direction or another.

When the disk 5 rotates, the rollers 7 are rotated and they rotate not only around the rods 6 (FIG. 1), but also move around the circumference about the vertical axis 3. To maintain continuous rotation of the upper disk 5, the trainer must be in sync with the alternation of the projections and the troughs of the wave-shaped surface of the annular protrusion 2 to make a continuous movement of the body in the vertical direction, for example: squat - stand, perform bends in different directions, swing your arms, alternate pressure on the upper disk 5 legs, etc. Considering that the upper disk 5 and the rollers 7 rotate around the vertical axis 3 independently of each other, it is difficult to determine any regularity in the pattern of rotation of the disk 5 relative to the vertical axis 3. This requires the trainee to maintain continuous rotation of the upper disk 5 and a certain set of physical exercises and training of the vestibular apparatus; special coordination of movements, enhanced attention. Complicated training with the device, its effectiveness. The ability to maintain by moving the body of continuous rotation of the device not only expands the range of exercises performed, but also increases the enjoyment of the workout, allows you to quickly relieve fatigue and mental stress.

The pattern of movement of the upper disk 5 (Figures 4-8) depends on the distance along the circumference between the roller bearings 8. If the distance between the roller bearings is equal to the wavelength of the wave-like surface of the annular protrusion 2, the upper disk is brought into uniform rotation around vertical axis 3 with simultaneous reciprocating movement in the vertical direction. If the distance along the circumference between the roller bearings is smaller or longer than the wavelength of the wave-like surface of the annular protrusion, the upper disk makes a rotational movement with simultaneous inclinations around the vertical axis with a different frequency of inclinations (depending on the number of roller supports).

The range of exercises performed with the device depends on the nature of the movement of the upper disk. With a uniform rotation of the upper disk around the vertical axis, training, maintaining the upper disk in constant rotation, can perform various exercises with a load on certain 5 muscle groups. When the upper disk rotates with simultaneous tilting around the vertical axis, it is possible to perform a set of exercises for training the muscles with simultaneous training of the vestibules of the p-10 apparatus, since in this case special coordination of movements is required from the practitioner.

The formulas of the invention 1. A device for training muscles and 1 vestibular apparatus, containing two disks connected by the central axis, top 5 10

 which are mounted on an axis with a possible 1 turn from the efforts of the rollers located on the rollers located between the disks and whose axes are installed in a support, characterized in that, in order to increase the training efficiency by changing the nature of muscle loading, one of the disks is provided with an annular protrusion with a wavy end surface for interaction with rollers, and the upper disk is mounted on an axis with the possibility of axial movement.

2. The device according to Claim 1, which is based on the fact that the support for the axis of each roller is made in the form of a U-shaped bracket, the base of which is associated with a disc that does not have an annular protrusion.

Phi2.5

B-5

ten

6

Fie.7

Fig.8

Claims (2)

Claim 1. A device for training muscles and the vestibular apparatus, comprising two discs connected by a central axis, the upper of which is mounted on the axis with the possibility of rotation from the efforts engaged on the rollers placed between the discs, the axes of which are mounted in the support, characterized in that, in order to increase efficiency training by changing the nature of muscle loading, one of the disks is equipped with an annular protrusion with a wave-shaped end surface for 10 interactions with the rollers, and the upper disk is mounted on the axis with the possibility of axial th move. 2. Device pop. 1, characterized in that the support for the axis of each roller 15 is made in the form of a U-shaped bracket, the base of which is connected with a disk having no annular protrusion. a and 77 //> U //// 77 ///////// 77777 ^ 7 ////////, ΖΖΖΖΖΣΣ2 czzza —St— —— ------ ———. - & ΖΖΖΖΖΖΖΖΖΖΖΖΖΖΖΖΖΖ ^ ΖΖΖΖ ^^ ΖΖΖΖ Phage 2 6-5 FIG. 5 I L Fig. 7 Fig. 8