阅读说明：本技术 一种啦啦操力量提升用训练装置 (Training device for lifting power of cheering exercise ) 是由 蒋晓絮 李晓娟 蒋咏絮 马梦卓 李琳 刘娟 贺若冰 唐光蕊 于 2021-08-02 设计创作，主要内容包括：本发明属于训练器械技术领域,尤其为一种啦啦操力量提升用训练装置,包括底座,底座的顶部两端固定有电动升降柱,电动升降柱上顶部固定有支架,两端支架之间固定有两个横杆,两个横杆之间滑动连接有两个滑动架,横杆的外壁套有第一弹簧,且第一弹簧的两端分别与滑动架和支架相连接,滑动架远离第一弹簧的一端安装有把手,滑动架远离把手的一端固定有连接耳,连接耳转动连接有主杆,主杆远离连接耳的一端转动连接有定位套,定位套的内部连接有螺纹杆,螺纹杆的一端转动连接有限位套,限位套的一端转动连接有副杆,副杆远离限位套的一端转动连接有支杆,解决了现有技术中没有合理的对运动员的手臂进行针对性的训练的问题。(The invention belongs to the technical field of training instruments, in particular to a training device for lifting the strength of a cheering exercise, which comprises a base, wherein electric lifting columns are fixed at two ends of the top of the base, a support is fixed at the top of each electric lifting column, two cross rods are fixed between the supports at two ends, two sliding frames are connected between the two cross rods in a sliding manner, a first spring is sleeved on the outer wall of each cross rod, and the both ends of first spring are connected with carriage and support respectively, the handle is installed to the one end that first spring was kept away from to the carriage, the one end that the handle was kept away from to the carriage is fixed with the engaging lug, the engaging lug rotates and is connected with the mobile jib, the one end that the engaging lug was kept away from to the mobile jib rotates and is connected with the position sleeve, the internal connection of position sleeve has the threaded rod, the one end of threaded rod rotates and is connected with the stop collar, the one end of stop collar rotates and is connected with the sublance, the one end that the stop collar was kept away from to the sublance rotates and is connected with branch, the problem that does not have reasonable training to sportsman's arm among the prior art has been solved.)

1. The utility model provides a training device is used in lifting of power of cheering exercise, includes base (1), its characterized in that: the electric lifting column is characterized in that electric lifting columns (2) are fixed at two ends of the top of the base (1), a support (3) is fixed at the top of each electric lifting column (2), two cross rods (4) are fixed between the supports (3) at two ends, two sliding frames (5) are connected between the cross rods (4) in a sliding mode, a first spring (6) is sleeved on the outer wall of each cross rod (4), two ends of the first spring (6) are respectively connected with the corresponding sliding frame (5) and the corresponding support (3), a handle (7) is installed at one end, far away from the first spring (6), of each sliding frame (5), a connecting lug (8) is fixed at one end, far away from the corresponding connecting lug (8), of each sliding frame (5), a main rod (9) is connected in a rotating mode, a positioning sleeve (12) is connected at one end, far away from the corresponding connecting lug (8), of each positioning sleeve (12), and a threaded rod (11) is connected inside the positioning sleeve (12), the one end of threaded rod (11) is rotated and is connected with stop collar (10), and stop collar (10) and support (3) are rotated and are connected, the one end of stop collar (10) is rotated and is connected with vice pole (14), the one end that stop collar (10) were kept away from in vice pole (14) is rotated and is connected with branch (13), and the other end and position sleeve (12) of branch (13) are rotated and are connected.

2. The training device for lifting the cheering gym of claim 1, wherein: seat (16) are installed at the top of base (1), the below of seat (16) is provided with cell body (17), and cell body (17) fix the top at base (1), the inside sliding connection of cell body (17) has slider (18), the both ends of slider (18) are rotated and are connected with leg board (19), leg board (19) are kept away from the top of slider (18) one end and are installed leg frame (20), wheel (21) are installed to the bottom of slider (18) one end is kept away from in leg board (19).

3. The training device for lifting the cheering gym of claim 1, wherein: and one end of the limiting sleeve (10) far away from the threaded rod (11) is provided with a knob (15), and the knob (15) is fixedly connected with the threaded rod (11).

4. The training device for lifting cheering gym strength according to claim 2, wherein: the sliding block (18) is rotatably connected with one corner at one end of the bottom of the leg plate (19).

5. The training device for lifting cheering gym strength according to claim 2, wherein: the surface of the leg frame (20) is an arc-shaped groove.

6. The training device for lifting cheering gym strength according to claim 2, wherein: the surface of the leg frame (20) is of a rubber structure.

7. The training device for lifting the cheering gym of claim 1, wherein: the threaded rod (11) is in threaded connection with the positioning sleeve (12).

8. The training device for lifting cheering gym strength according to claim 2, wherein: the rear end of the sliding block (18) is connected with a second spring (22), and the other end of the second spring (22) is connected with the seat (16).

Technical Field

The invention belongs to the technical field of training instruments, and particularly relates to a training device for lifting the power of a cheering exercise.

Background

The basic actions of the cheering gym are that the athlete continuously runs and jumps with both feet, then waves with the colored ribbons, and on the basis, the athlete completes some actions with high difficulty, and the actions with high difficulty are connected with the colored ribbons in a swinging way, so that the requirement on the arm strength of the athlete is very high; in view of the problems that are exposed during the use of the current training apparatus, there is a need for improvement and optimization of the structure of the training apparatus.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a training device for cheering exercise strength lifting, which has the characteristic of training arm strength and strength specially for legs according to different crowds.

In order to achieve the purpose, the invention provides the following technical scheme: a training device for lifting the strength of a cheering gym comprises a base, wherein electric lifting columns are fixed at two ends of the top of the base, a support is fixed at the top of each electric lifting column, two cross rods are fixed between the supports at two ends, two sliding frames are connected between the two cross rods in a sliding mode, a first spring is sleeved on the outer wall of each cross rod, two ends of the first spring are respectively connected with the sliding frames and the supports, a handle is installed at one end, away from the first spring, of each sliding frame, a connecting lug is fixed at one end, away from the handle, of each sliding frame, the connecting lug is rotatably connected with a main rod, one end, away from the connecting lug, of the main rod is rotatably connected with a positioning sleeve, a threaded rod is connected inside the positioning sleeve, one end of the threaded rod is rotatably connected with a limiting sleeve, the limiting sleeve is rotatably connected with the supports, and one end of the limiting sleeve is rotatably connected with an auxiliary rod, one end of the auxiliary rod, which is far away from the limiting sleeve, is rotatably connected with a supporting rod, and the other end of the supporting rod is rotatably connected with the positioning sleeve.

According to the preferable technical scheme of the training device for improving the power of the cheering exercises, the seat is installed at the top of the base, the groove body is arranged below the seat and fixed at the top of the base, the sliding block is connected inside the groove body in a sliding mode, the two ends of the sliding block are rotatably connected with the leg plates, the top of one end, far away from the sliding block, of each leg plate is provided with the leg frame, and the bottom of one end, far away from the sliding block, of each leg plate is provided with the wheels.

As the preferable technical scheme of the training device for improving the cheering manipulation strength, one end, far away from the threaded rod, of the limiting sleeve is provided with the knob, and the knob is fixedly connected with the threaded rod.

As a preferred technical scheme of the training device for lifting the cheering gym strength, the sliding block is rotatably connected with one corner of one end of the bottom of the leg plate.

As the preferable technical scheme of the training device for improving the power of the cheering exercises, the surface of the leg frame is an arc-shaped groove.

As a preferred technical scheme of the training device for improving the power of cheering exercises, the surface of the leg frame is of a rubber structure.

As the preferable technical scheme of the training device for improving the cheering performance, the threaded rod is in threaded connection with the positioning sleeve.

As a preferred technical scheme of the training device for lifting the cheering manipulation strength, the rear end of the sliding block is connected with a second spring, and the other end of the second spring is connected with a seat.

Compared with the prior art, the invention has the beneficial effects that: arm training component through the adjustable tensile sliding amplitude of installation, be of value to can be according to different crowds to training arm strength, the sensitivity that the power training device of cheering among the prior art was the exercise sportsman mostly has been solved, there is not reasonable carry out the problem of pertinence training to sportsman's arm, through installation shank power training device, be of value to specially carrying out the strength training to the shank, solved current way and be that the training personnel lift up the leg and support at the wall, oneself or others help press the exercise to the knee, if there is too big still easily injury shank muscle's problem of careless pressure slightly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of a strength-enhancing training device according to the present invention;

FIG. 2 is a schematic structural diagram of an arm strength training apparatus according to the present invention;

FIG. 3 is a schematic structural view of a leg training device according to the present invention;

FIG. 4 is a schematic side view of the internal structure of the leg training device of the present invention;

FIG. 5 is a schematic view of the internal structure of the leg training device of the present invention;

in the figure: 1. a base; 2. an electric lifting column; 3. a support; 4. a cross bar; 5. a carriage; 6. a first spring; 7. a handle; 8. connecting lugs; 9. a main rod; 10. a limiting sleeve; 11. a threaded rod; 12. a positioning sleeve; 13. a strut; 14. an auxiliary rod; 15. a knob; 16. a seat; 17. a trough body; 18. a slider; 19. a leg plate; 20. a leg frame; 21. a wheel; 22. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a training device for lifting the power of a cheering gym comprises a base 1, wherein electric lifting columns 2 are fixed at two ends of the top of the base 1, a support 3 is fixed at the upper top of each electric lifting column 2, two cross rods 4 are fixed between the supports 3 at two ends, two sliding frames 5 are slidably connected between the two cross rods 4, first springs 6 are sleeved on the outer walls of the cross rods 4, two ends of each first spring 6 are respectively connected with the corresponding sliding frame 5 and the corresponding support 3, a handle 7 is installed at one end, far away from the corresponding first spring 6, of each sliding frame 5, a connecting lug 8 is fixed at one end, far away from the corresponding handle 7, of each sliding frame 5, each connecting lug 8 is rotatably connected with a main rod 9, one end, far away from the corresponding connecting lug 8, of the main rod 9 is rotatably connected with a positioning sleeve 12, a threaded rod 11 is connected inside the positioning sleeve 12, one end of the threaded rod 11 is rotatably connected with a limiting sleeve 10, the limiting sleeve 10 is rotatably connected with the support 3, and one end of the limiting sleeve 10 is rotatably connected with an auxiliary rod 14, the one end that stop collar 10 was kept away from to auxiliary rod 14 is rotated and is connected with branch 13, and the other end of branch 13 rotates with position sleeve 12 and is connected, in this embodiment, drives carriage 5 through pulling handle 7 and removes along horizontal pole 4, and carriage 5 drives mobile jib 9 through engaging lug 8 and removes simultaneously, and mobile jib 9 drives threaded rod 11 and rotates, and reverse pulling carriage 5 of pressure through the resilience of first spring 6 to play the effect that the training promoted arm strength.

Specifically, seat 16 is installed at the top of base 1, the below of seat 16 is provided with cell body 17, and cell body 17 fixes at the top of base 1, and the inside sliding connection of cell body 17 has slider 18, and the both ends of slider 18 rotate and are connected with leg board 19, and leg board 19 is kept away from the top of slider 18 one end and is installed leg rest 20, and leg board 19 keeps away from the bottom of slider 18 one end and installs wheel 21, sits on seat 16 at first in this embodiment, puts the both legs on leg board 19, and the both legs that open and shut pass through leg rest 20 control leg board 19 and rotate, and leg board 19 drives slider 18 along the inside slip of cell body 17.

Specifically, the one end that stop collar 10 kept away from threaded rod 11 is provided with knob 15, and knob 15 and threaded rod 11 fixed connection, drives threaded rod 11 through rotating knob 15 in this embodiment and rotates, conveniently adjusts the distance between stop collar 10 and the position sleeve 12.

Specifically, the sliding block 18 is rotatably connected to a corner at one end of the bottom of the leg plate 19, so that the leg plate 19 can rotate to drive the sliding block 18 to move in this embodiment.

Specifically, the surface of the leg frame 20 is an arc-shaped groove, which is advantageous for placing two legs inside the groove to control the opening and closing of the leg plate 19 in this embodiment.

Specifically, the surface of the leg frame 20 is made of rubber, which plays a role of buffering in this embodiment, and avoids causing pain when the leg control leg plate 19 is opened or closed.

Specifically, threaded rod 11 and position sleeve 12 are threaded connection, and in this embodiment threaded rod 11 rotates and drives position sleeve 12 to move along the outer wall of threaded rod 11, thereby adjusts the distance between position sleeve 10 and position sleeve 12, and the longer between position sleeve 10 and position sleeve 12, the bigger the radius when threaded rod 11 rotates, the bigger the amplitude that carriage 5 moves, can adjust the maximum moving amplitude of carriage 5 according to different crowds, thereby play more accurate training to.

Specifically, the rear end of the sliding block 18 is connected with a second spring 22, and the other end of the second spring 22 is connected with the seat 16, in this embodiment, the sliding block 18 is pulled reversely by the rebounding pressure of the second spring 22, so as to exercise the leg strength.

The working principle and the using process of the invention are as follows: when arm strength is trained, firstly, the sliding frame 5 is driven to move along the cross rod 4 by pulling the handle 7, meanwhile, the sliding frame 5 drives the main rod 9 to move through the connecting lug 8, the main rod 9 drives the threaded rod 11 to rotate, the sliding frame 5 is reversely pulled through the rebounding pressure of the first spring 6, so that the effect of training and improving the arm strength is achieved, the threaded rod 11 can be driven to rotate through the rotating knob 15, the positioning sleeve 12 is driven to move along the outer wall of the threaded rod 11 when the threaded rod 11 rotates, so that the distance between the limiting sleeve 10 and the positioning sleeve 12 is adjusted, the longer the distance between the limiting sleeve 10 and the positioning sleeve 12 is, the larger the radius of the threaded rod 11 during rotation is, the larger the moving amplitude of the sliding frame 5 is, the maximum moving amplitude of the sliding frame 5 can be adjusted according to different crowds, and more accurate aiming training is achieved; when leg strength is trained, firstly, a user sits on the seat 16, puts legs on the leg plates 19, controls the leg plates 19 to rotate through the leg frames 20 when the legs open and close, drives the sliding blocks 18 to slide along the insides of the groove bodies 17 through the leg plates 19, and pulls the sliding blocks 18 reversely through the rebounding pressure of the second springs 22, so that the effect of leg strength training is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.