RU50703U1 - DEVICE FOR TRAINING MUSCLES - Google Patents

Abstract

Scope: The proposed device for muscle training belongs to the field of medical technology and can be used to assess the level of functional reserves of a person, as well as training various muscle groups. The essence of the utility model: A device for training muscles, containing a support frame with an anthropometric-shaped chair mounted on it with a tethered system, armrests and a back mounted at an angle of 10–40 ° to the base, a cable and a head lock connected to it, in which a second indicator of forces is introduced and elastic-plastic elements connected to it, placed longitudinally inside the support frame and rigidly connected to it, in addition, elastic-plastic elements are connected to the free end of the cable, forming together with it and the retainer ovy neck muscle loading system.

Description

The proposed device for muscle training relates to the field of medical technology and can be used to assess the level of functional reserves of a person, as well as training various muscle groups.

It is known that a muscle training device selected as the closest analogue contains a support frame with an anthropometric-shaped chair mounted on it with a tethered system, armrests and a back mounted at an angle of 10–40 ° to the base, and the support frame is made in the form of a hollow body on movable rollers , in the slots of which pedals are placed with the possibility of their longitudinal movement by means of a drive, while the pedals are interconnected by a rod mounted on a movable carriage in guides inside the frame body and connected by means of a power drive located on the carriage, with a force indicator mounted on the frame body, in addition, a cable is attached to the drive, the free end of which is connected to the head lock (RF Patent No. 2097835, IPC class G 09 V 9/10, publ. 11/27/1997).

The disadvantage of this device is the impossibility of implementing in it a comprehensive training of muscles.

The technical task of the proposed device is the expansion of functionality.

The technical task is achieved by the fact that in the device for training muscles containing a support frame with an anthropometric-shaped chair mounted on it with a tethered system, armrests and a back mounted at an angle of 10–40 ° to the base, a cable and a head retainer connected to it, while the supporting frame is made in the form of a hollow body on movable rollers, in the slots of which pedals are placed with the possibility of their longitudinal movement by means of a drive, while the pedals are interconnected by a rod mounted on a movable the second carriage in the guides inside the frame body and connected by means of a power drive located on the carriage with a force indicator mounted on the frame body, a second force indicator and elastic-plastic elements connected to it are placed longitudinally inside the support frame and rigidly connected to it, in addition, elastic-plastic elements are connected to the free end of the cable, forming with it and the head lock the neck muscle loading system.

The proposed device for training muscles is illustrated using the drawings shown in figures 1 and 2.

Figure 1 and 2 adopted the following notation:

- frame 1,

- chair 2,

- base 3

- back 4,

- armrests 5,

- tethered system 6,

- cut 7,

- pedals 8,

- stock 9,

- indicator of effort 10,

- movable rollers 11,

- locking elements 12,

- cable 13,

- head lock 14,

- handle 15,

- elastic plastic elements 16,

- second indicator of efforts 17.

A device for training muscles works as follows. The trainee sits in chair 2, on the base 3, is fixed by a tethered system 6, while the legs are placed on pedals 8, interconnected by a rod 9 mounted on a movable carriage in the guides inside the frame body, the right hand is placed on the handle 15. To take a given position, the trainee sets the required angle in the knee joints with the help of the drive, moving the pedals 8 on the rod 9 in the slot 7 of the frame 1, and sets the backrest 4 of the chair 2 to the predetermined angle. Places the free hand on the armrest 5. Pressing the pedals 8, the trainer the target sets the magnitude of the muscular load and controls it visually with the help of the force indicator 10 connected with the power drive.

At the same time, the trainee puts on a head retainer 14, connected by a cable 13 with elastic-plastic elements 16, placed longitudinally inside the support frame 1 and rigidly connected to it. Holding the cable from

movement, the trainee loads the muscles of the neck. In this case, the trainee controls the load on the neck muscles with the help of the second indicator of efforts 17.

Thus, by introducing into the device for training muscles, elastic-plastic elements placed longitudinally inside the support frame, the functionality of the device is expanded.

Claims (1)

A device for training muscles containing a support frame with an anthropometric-shaped chair mounted on it with a tethered system, armrests and a back mounted at an angle of 10-40 ° to the base, a cable and a head lock connected to it, while the support frame is made in the form of a hollow body on movable rollers, in the slots of which pedals are placed with the possibility of their longitudinal movement by means of a drive, while the pedals are interconnected by a rod mounted on a movable carriage in guides inside the frame body and connected m by means of a power drive located on the carriage, with a force indicator mounted on the frame body, characterized in that a second force indicator and connected elastic-plastic elements connected longitudinally inside the support frame and rigidly connected to it are introduced therein, in addition , elastic-plastic elements are connected to the free end of the cable, forming with it and the head lock the neck muscle loading system.