CN213491888U

CN213491888U - Be used for land dragon boat trainer

Info

Publication number: CN213491888U
Application number: CN202022511580.4U
Authority: CN
Inventors: 孙涛
Original assignee: Hunan University of Arts and Science
Current assignee: Hunan University of Arts and Science
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-06-22
Anticipated expiration: 2030-11-04

Abstract

The utility model relates to the technical field of physical training equipment, and discloses a training device for a land dragon boat, which comprises a base, wherein two slide ways are arranged at the top of the base, and the left sides of the slide ways are bolted with springs; the utility model discloses a set up the base, the slide, a spring, a seat, shake the case, the rocker, the slip case, extension spring and slider, solved in current dragon boat training mode, many are the simulation match in aqueous, however, this kind of mode has strict requirement to the training place, perhaps simulate on the land and draw the dragon boat with a car that appears like the dragon boat, it is stricter to require the ratio with the training place equally like this, the inconvenient problem of carrying out daily training, this is used for land dragon boat trainer, possess and can satisfy individual simulation training's advantage in daily life, can conveniently carry out daily training to individual, can not be to having strict requirement in the training place, and is simple and convenient.

Description

Be used for land dragon boat trainer

Technical Field

The utility model relates to a sports training equipment technical field specifically is a be used for land dragon boat trainer.

Background

The dragon boat is one of customs of China at noon festival and one of the most important festival folk-custom activities at noon festival, is ubiquitous in southern China, is also popular in cities close to rivers and lakes in the north, is mostly in the form of rowing a dragon boat and dancing a dragon boat, and is specially established for this reason, so that a dragon boat team member needs to be trained so as to be capable of carrying out dragon boat competition.

In the existing dragon boat training mode, simulation competition is mostly carried out in water, however, the mode has strict requirements on a training field, or a dragon boat simulating rowing mode is carried out by using a vehicle similar to a dragon boat on the land, so that the requirements on training personnel and the training field are also strict, and daily training is inconvenient to carry out, and therefore a device for training the dragon boat on the land is specially proposed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for land dragon boat trainer possesses the advantage that can satisfy individual simulation training in daily life, has solved in current dragon boat training mode, carries out the simulation match in aqueous more, however, this kind of mode has strict requirement to the training place, perhaps just simulate on the land and draw the dragon boat with a car that appears like the dragon boat, and it is more strict to require equally to carry out the problem of daily training like training personnel and training place like this.

In order to achieve the above object, the utility model provides a following technical scheme: a device for training a land dragon boat comprises a base, wherein two slide ways are arranged at the top of the base, a spring is bolted at the left side of each slide way, a bottom frame is bolted at the right side of the spring, a seat is bolted at the top of the bottom frame, a connecting rod is hinged at the left side of the base, a pedal is bolted at the top of the connecting rod, a rotating shaft is fixedly sleeved at one end of the connecting rod, which is positioned in the base, a limiting box is penetratingly connected to the outer part of the rotating shaft, which extends to the front side of the base, the rear side of the limiting box is bolted with the front side of the base, four connecting plates are bolted at the front side and the rear side of the base, a rocking box is bolted between the two connecting plates at the front side, a sliding box is bolted at the top of the inner wall of the rocking box, an extension spring is bolted at the left side of the inner wall of the sliding box, the slider is connected with the bottom of the inner wall of the sliding box in a sliding mode, and the top of the rocker extends to the outer side of the top of the rocker through the opening.

Preferably, the surface of the rotating shaft, which is located inside the limiting box, is fixedly sleeved with limiting teeth, the surface of the limiting teeth is meshed with a clamping block, the right side of the clamping block is bolted with a return spring, the right side of the return spring is bolted with the right side of the inner wall of the limiting box, the surface of the clamping block is bolted with a shifting block, the shifting block extends to the outside of the front side of the limiting box, and the front side of the rotating shaft is bolted with a turntable.

Preferably, the surface of the pedal is bonded with a non-slip mat, the right side of the seat is bonded with a cushion pad, and the right side of the top of the base is bolted with a stop block.

Preferably, the surface of the connecting plate is provided with a screw hole.

Preferably, the top of the rocker is bolted with a handle, and a rubber pad is bonded on the surface of the handle.

Preferably, the left side and the right side of the bottom of the base are bolted with support legs.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the base, the slide, a spring, a seat, shake the case, the rocker, the slip case, extension spring and slider, solved in current dragon boat training mode, many are the simulation match in aqueous, however, this kind of mode has strict requirement to the training place, perhaps simulate on the land and draw the dragon boat with a car that appears like the dragon boat, it is stricter to require the ratio with the training place equally like this, the inconvenient problem of carrying out daily training, this is used for land dragon boat trainer, possess and can satisfy individual simulation training's advantage in daily life, can conveniently carry out daily training to individual, can not be to having strict requirement in the training place, and is simple and convenient.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic sectional view of the shaking box of the present invention;

FIG. 3 is a front cross-sectional view of the sliding box of the present invention;

FIG. 4 is a front cross-sectional view of the base of the present invention;

fig. 5 is a front cross-sectional view of the limiting box of the present invention.

In the figure: 1. a base; 2. a slideway; 3. a spring; 4. a chassis; 5. a seat; 6. a connecting rod; 7. a pedal; 8. a rotating shaft; 9. a limiting box; 10. a connecting plate; 11. shaking the box; 12. a slide box; 13. an extension spring; 14. a rocker; 15. a slider; 16. limiting teeth; 17. a clamping block; 18. a return spring; 19. shifting blocks; 20. a turntable; 21. a non-slip mat; 22. a cushion pad; 23. a screw hole; 24. a handle; 25. a support leg; 26. And a stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a training device for a land dragon boat comprises a base 1, two slideways 2 are arranged at the top of the base 1, springs 3 are bolted at the left sides of the slideways 2, an underframe 4 is bolted at the right side of the springs 3, a seat 5 is bolted at the top of the underframe 4, a connecting rod 6 is hinged at the left side of the base 1, a pedal 7 is bolted at the top of the connecting rod 6, a rotating shaft 8 is fixedly sleeved at one end of the connecting rod 6 positioned in the base 1, a limiting box 9 is connected through the outer part of the rotating shaft 8 extending to the front side of the base 1, the rear side of the limiting box 9 is bolted with the front side of the base 1, four connecting plates 10 are bolted at the front side and the rear side of the base 1, a rocking box 11 is bolted between the two connecting plates 10 at the front side, a sliding box 12 is bolted at the top of the inner wall of the rocking box 11, an extension spring 13 is bolted, the bottom of the rocker 14 is bolted with a slide block 15, the slide block 15 is connected with the bottom of the inner wall of the sliding box 12 in a sliding way, the top of the rocker 14 extends to the outer side of the top of the rocking box 11 through an opening, and through arranging the base 1, the slide way 2, the spring 3, the seat 5, the rocking box 11, the rocker 14, the sliding box 12, the extension spring 13 and the slide block 15, the problems that most of the existing dragon boat training modes are simulated in water, but the training sites are strictly required in such a way, or a dragon boat simulating and rowing boat is simulated on land by using a dragon boat-shaped vehicle, so that the requirements on the training personnel and the training sites are strict and the daily training is inconvenient to carry out are solved, the dragon boat training device used on land has the advantages of meeting the simulated training in daily life of individuals, can conveniently carry out daily training on individuals, and does not have strict requirements on the training sites, is simple and convenient.

Furthermore, the surface of the rotating shaft 8, which is located inside the limiting box 9, is fixedly sleeved with limiting teeth 16, the surface of the limiting teeth 16 is meshed with a clamping block 17, the right side of the clamping block 17 is bolted with a return spring 18, the right side of the return spring 18 is bolted with the right side of the inner wall of the limiting box 9, the surface of the clamping block 17 is bolted with a shifting block 19, the shifting block 19 extends to the outside of the front side of the limiting box 9, the front side of the rotating shaft 8 is bolted with a rotating disc 20, and the pedal 7 can be limited and fixed after the angle of the pedal 7 is adjusted by arranging the clamping block 17, the limiting teeth 16, the return spring 18 and the shifting block 19, so that the stability of the device.

Furthermore, the surface of the pedal 7 is adhered with a non-slip mat 21, the right side of the seat 5 is adhered with a cushion pad 22, the right side of the top of the base 1 is bolted with a stop 26, and the non-slip mat 21, the cushion pad 22 and the stop 26 are arranged, so that the phenomenon of slipping can be prevented, and the seat 5 is protected.

Furthermore, the surface of the connecting plate 10 is provided with a screw hole 23, and the position of the swing box 11 can be installed according to the difference of the rowing positions by arranging the screw hole 23.

Furthermore, the top of rocker 14 has bolted connection handle 24, and the surface bonding of handle 24 has the rubber pad, through setting up handle 24, can make things convenient for the more convenient rocker 14 of taking of training personnel.

Further, the left side and the right side of base 1 bottom all bolted connection have stabilizer blade 25, through setting up stabilizer blade 25, can make things convenient for personnel to settle whole device.

During the use, at first settle the device in suitable position through stabilizer blade 25, later according to own rowing direction with shake the case 11 bolt between the connecting plate 10 of base 1 front side or between the connecting plate 10 of rear side, again according to own position of sitting, adjust connecting rod 6 to suitable angle with footboard 7, stir shifting block 19 backward, make fixture block 17 and spacing tooth 16 separate, rotate carousel 20 and adjust the angle of footboard 7, after adjusting to suitable angle, the reset action of reset spring 18 makes fixture block 17 reappear to engage spacing tooth 16, form spacing fixed, later, training personnel sit on seat 5, make seat 5 slide in slide 2 through the leg kicking footboard 7, rock 14 again, simulate the rowing, can accomplish the training.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for land dragon boat trainer, includes base (1), its characterized in that: two slides (2) are arranged at the top of the base (1), a spring (3) is bolted on the left side of the slide (2), a bottom frame (4) is bolted on the right side of the spring (3), a seat (5) is bolted on the top of the bottom frame (4), a connecting rod (6) is hinged on the left side of the base (1), a pedal (7) is bolted on the top of the connecting rod (6), a rotating shaft (8) is fixedly sleeved at one end of the connecting rod (6) positioned inside the base (1), the rotating shaft (8) extends to the outer part of the front side of the base (1) and is in through connection with a limiting box (9), the rear side of the limiting box (9) is in bolted connection with the front side of the base (1), four connecting plates (10) are bolted on the front side and the rear side of the base (1), a shaking box (11) is bolted between the two connecting plates (10) on the front side, a sliding box (12) is bolted on the top, the left side of slide box (12) inner wall is bolted with extension spring (13), the right side of extension spring (13) is bolted with rocker (14), the bottom of rocker (14) is bolted with slider (15), slider (15) and the bottom sliding connection of slide box (12) inner wall, the top of rocker (14) passes through the opening and extends to the outside at rocking box (11) top.

2. A device for land dragon boat training as claimed in claim 1, wherein: the surface of the rotating shaft (8) located inside the limiting box (9) is fixedly sleeved with limiting teeth (16), the surface of the limiting teeth (16) is meshed with a clamping block (17), the right side of the clamping block (17) is connected with a return spring (18) in a bolted mode, the right side of the return spring (18) is connected with the right side of the inner wall of the limiting box (9) in a bolted mode, the surface of the clamping block (17) is connected with a shifting block (19) in a bolted mode, the shifting block (19) extends to the outside of the front side of the limiting box (9), and the front side of the rotating shaft (8) is connected with a rotating disc (20) in a bolted mode.

3. A device for land dragon boat training as claimed in claim 1, wherein: the surface of the pedal (7) is adhered with a non-slip mat (21), the right side of the seat (5) is adhered with a cushion pad (22), and the right side of the top of the base (1) is bolted with a stop block (26).

4. A device for land dragon boat training as claimed in claim 1, wherein: the surface of the connecting plate (10) is provided with a screw hole (23).

5. A device for land dragon boat training as claimed in claim 1, wherein: the top of the rocker (14) is bolted with a handle (24), and a rubber pad is bonded on the surface of the handle (24).

6. A device for land dragon boat training as claimed in claim 1, wherein: the left side and the right side of the bottom of the base (1) are bolted with support legs (25).