CN203591553U

CN203591553U - Arm-wrestling training device

Info

Publication number: CN203591553U
Application number: CN201320617022.3U
Authority: CN
Inventors: 韩新功; 王洁
Original assignee: Yanshan University
Current assignee: Yanshan University
Priority date: 2013-10-08
Filing date: 2013-10-08
Publication date: 2014-05-14
Anticipated expiration: 2023-10-08

Abstract

The utility model belongs to the field of exercise fitness equipment, and particularly relates to a device for training arm-wrestling power. Two base legs are welded and connected into an I-shaped base through a crossbeam, the lower end of a support column is connected to the upper plane of the base crossbeam, the upper end of the support column is provided with a panel, and a load device is arranged on the panel. The lower end of a seat support column is welded and connected to the upper plane, which is close to the base legs, of the base crossbeam, a seat is arranged at the upper end of the seat support column, and the two support columns are fixed by a connecting beam. The lower end of a holding arm is fixed on the shaft of the load device via a fastening bolt to make the holding arm tightly abut against the steps arranged at the near-end of a sleeve, and the upper end of the holding arm is provided with a handle. The training device provided trains arm wrestling by taking the force for screwing up a spring and the force for overcoming resilience force of the screwed up spring as exercise load, and can change the exercise load based on the installation of springs in different modes, the structure is simple, and the function is stable. The chelidon arrangement of the training device provided facilitates the standardization of arm-wrestling technical moves and has practical significance in the improvement of arm-wrestling capability, and therefore the training device provided is applicable to workout paths.

Description

One is broken wrist exercisers

Technical field

The invention belongs to exercise and fitness equipment field, especially a kind of being specifically designed to trained the device of breaking wrist power amount.

Background technology

Along with wrist wrestling game and contest are extensively the carrying out of a lot of countries, wrist wrestling match is more and more subject to compatriots' favor, and people are improving the wrist ability of breaking of oneself by every means.For single wrist power, refer to that the method and apparatus of power, the bicipital muscle of arm, triceps strength building is a lot, but it is at present also rare to be specifically designed to the apparatus of the training of doing arm wrestling, and has the not convenient problem of exercise.

Summary of the invention

For above-mentioned existing problems, the invention provides one and break wrist exercisers, the screen resilience that this training aids utilization screws the power of spring and overcomes spring after screwing is loaded as taking exercise, simple in structure, durable, function-stable.

In order to solve the problems of the technologies described above, technical scheme provided by the invention is: one is broken wrist exercisers, this training aids comprises: two foots connect into " work " character-shaped base by beam welding, the lower end of support post is welded to connect in the upper plane at base crossbeam middle part, the upper end of support post arranges panel, is provided with load device and elbow pad for breaking wrist training on panel.The lower end of seat support post is welded to connect at base crossbeam in the upper plane near foot position, and the upper end of seat support post arranges seat, and two support posts are welded and fixed by tie-beam.Described load device is made up of sleeve pipe, spring, end socket, axle and bearing.Described spring housing is in the outside of axle, and its one end is inserted internal surface of sleeve pipe and is fixedly connected with, and the other end inserts in axle and is fixedly connected with, and the external diameter of spring is set and the internal diameter of sleeve pipe equates, between spring and axle, has suitable space.In sleeve pipe two ends, inlay the outer shroud of rigid bearing, axle is connected and fixed through bearing inner ring and bearing inner ring; Described boot proximal end termination is threaded connection end socket; The bearing of proximal end termination is outside equipped with step, and the lower end of lever arm is enclosed within on axle to be fixed by fastening bolt, makes on the step of lever wall near the setting of proximal end termination; The upper end of lever arm arranges lever.

Beneficial effect

One, the screen resilience that this training aids utilization screws the power of spring and overcomes spring after screwing is broken wrist training as tempering load, can change exercise load by different model spring is installed, simple in structure, function-stable.

Two, this training aids fossa cubitalis be provided with the technical movements that are beneficial to standard and break wrist.

Three, this training aids is broken wrist ability and is had practical significance improving, and suitablely in workout path, applies.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the present invention is done further to illustrate in detail.

Fig. 1 breaks wrist exercisers schematic perspective view;

Fig. 2 is the axial cross-sectional schematic of load device;

Fig. 3 is the sleeve pipe enlarged drawing of load device 5 in Fig. 1.

The specific embodiment

One involved in the present invention break wrist exercisers as shown in Figure 1, Figure 2 and Figure 3.The main body profile of this equipment is combined by foot 1, tie-beam 2, panel support column 3, panel 4, load device 5, lever arm 6, lever 7, elbow pad 8, seat support post 9 and seat 10.Described two foots 1 are welded to connect into " work " character-shaped base by crossbeam 2, the lower end of support post 3 is welded to connect in the upper plane at base crossbeam 2 middle parts, the upper end of support post 3 arranges panel, is provided with load device 5 and elbow pad 8 for breaking wrist training on panel.The lower end of seat support post 11 is welded to connect at base crossbeam 2 in the upper plane near foot position, and the upper end of seat support post 11 arranges 10, two,

seat support post

3 and 11 and is welded and fixed by tie-beam 9.Described load device 5 is made up of sleeve pipe 12, spring 13, end socket 14, axle 15 and bearing 16.Described spring 13 is enclosed within the outside of axle 15, and its one end 17 is inserted sleeve pipe 12 inwalls and is fixedly connected with, and the other end 18 inserts in axle and is fixedly connected with, and the external diameter that spring 13 is set equates there is suitable space between spring 13 and axle 15 with the internal diameter of sleeve pipe 12.In sleeve pipe 12 two ends, inlay the outer shroud of rigid bearing 16, axle 15 is connected and fixed through the interior ring of bearing 16 and the interior ring of bearing 16; Described sleeve pipe 12 distal tip are threaded connection end socket 14; The bearing of sleeve pipe 12 proximal tips is outside equipped with step 20, and the lower end of lever arm 6 is enclosed within on axle 15 and is fixed by fastening bolt 19, makes on the step 20 of lever wall near sleeve pipe 12 proximal tips settings; The upper end of lever arm 6 arranges lever 7.

Using method: trainer is sitting on seat 10 towards panel 4, holds lever 7 and elbow joint is placed on and on elbow pad 8, carries out training and prepare with the right hand.When training, the right hand firmly moves down lever 7 left until the right hand touches panel, and do subsequently deformability strength part and make right arm return to gradually original SBR, so perseveration, this course of action is the process of breaking wrist ability training.

Claims

1. break wrist exercisers for one kind, it is characterized in that: two foots (1) are welded to connect into " work " character-shaped base by crossbeam (2), the lower end of support post (3) is welded to connect in the upper plane at base crossbeam (2) middle part, the upper end of support post (3) arranges panel, is provided with load device (5) and elbow pad (8) for breaking wrist training on panel; The lower end of seat support post (11) is welded to connect at base crossbeam (2) in the upper plane near foot position, the upper end of seat support post (11) arranges seat (10), and two support posts (3) and (11) are welded and fixed by tie-beam (9); Load device (5) is made up of sleeve pipe (12), spring (13), end socket (14), axle (15) and bearing (16); Described spring (13) is enclosed within the outside of axle (15), its one end (17) is inserted sleeve pipe (12) inwall and is fixedly connected with, the other end (18) inserts in axle and is fixedly connected with, the external diameter that spring (13) is set equates there is suitable space between spring (13) and axle (15) with the internal diameter of sleeve pipe (12); In sleeve pipe (12) two ends, inlay the outer shroud of rigid bearing (16), axle (15) is connected and fixed through the interior ring of ring in bearing (16) and bearing (16); Described sleeve pipe (12) distal tip is threaded connection end socket (14); The bearing of sleeve pipe (12) proximal tips is outside equipped with step (20), and it is upper fixing by fastening bolt (19) that the lower end of lever arm (6) is enclosed within axle (15), makes on the step (20) of lever wall near the setting of sleeve pipe (12) proximal tips; The upper end of lever arm (6) arranges lever (7).