CN210612794U

CN210612794U - Physical training device based on track and field

Info

Publication number: CN210612794U
Application number: CN201921317367.0U
Authority: CN
Inventors: 赵凯
Original assignee: Shaanxi Institute of Technology
Current assignee: Shaanxi Institute of Technology
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-05-26
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a physical training device based on track and field relates to physical training device technical field. The utility model discloses a bottom plate, bottom plate upper surface is fixed with swivel mount, guide rail, rotates on the swivel mount to be connected with the support, and the support medial surface is fixed with resilient means, and sliding connection has the slide on the guide rail, and the slide top is fixed with the lifter, and the lifter top rotates to be connected with support both sides arm matched with cassette. The utility model discloses with strong points, carry out the omnidirectional motion back at the sportsman's health, can provide one and lie the environment of training shank strength, train the shank when having a rest to health upper limbs and upper part of the body position, reinforce the shank training to reach the ideal effect to the shank training, practice thrift training time, improve the training effect.

Description

Physical training device based on track and field

Technical Field

The utility model belongs to the technical field of physical training device, especially, relate to a physical training device based on track and field.

Background

The physical training device is required to be used for training the physical strength of a user in the aspect of track and field, but the existing physical training device is poor in pertinence, the leg strength of the user is basically required to be prominent in track and field sports, the existing track and field physical training device is poor in pertinence, all-around physical activities are carried out when the user trains, partial physical strength is easily consumed due to a large amount of upper limbs, the whole body of an athlete feels fatigue, the motion amount of the legs of the athlete cannot achieve an ideal training effect in fact, the time consumed by training is increased, and the effect is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a physical training device based on track and field, it is relatively poor to have solved current track and field physical training device pertinence, the unsatisfactory problem of training effect.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a physical training device based on track and field, comprising a base plate, fixed surface has swivel mount, guide rail on the bottom plate, it is connected with the support to rotate on the swivel mount, the support medial surface is fixed with resilient means, sliding connection has the slide on the guide rail, the slide top is fixed with the lifter, the lifter top is rotated and is connected with the cassette with support both sides arm matched with.

The elastic device comprises an elastic frame, a pressure spring is fixed on the inner side face of the elastic frame, a pedal is fixed at one end of the pressure spring, sliding blocks are arranged at two ends of the pedal, and sliding grooves matched with the sliding blocks are formed in the side arms at two ends of the elastic frame.

Furthermore, a rubber pad is arranged on the upper surface of the bottom plate, and a mounting hole is formed in the support.

Furthermore, the outer side surface of the elastic frame is provided with a threaded column matched with the mounting hole, and the inner side surface of the elastic frame and the inner surface of the pedal are both provided with limiting sleeves matched with the pressure springs.

Furthermore, the bottom of the sliding plate is fixedly provided with a clamping block matched with the guide rail, and the sliding plate is provided with a fastening bolt which is contacted with the top surface of the guide rail in a penetrating manner.

Further, the elastic devices are arranged on the inner side surface of the bracket in pairs and are symmetrically arranged about the center line of the bracket.

The utility model discloses following beneficial effect has:

1. the utility model discloses with strong points, carry out the omnidirectional motion back at the sportsman's health, can provide one and lie the environment of training shank strength, train the shank when having a rest to health upper limbs and upper part of the body position, reinforce the shank training to reach the ideal effect to the shank training, practice thrift training time, improve the training effect.

2. The utility model discloses an adjustment of bottom plate, swivel mount, guide rail, support, lifter, application scope is wide, can try on with different crowds, simultaneously, can fully realize when the training tensile to the shank, strengthen the training effect.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the physical training device based on track and field;

FIG. 2 is a schematic structural view of the elastic device of the present invention;

FIG. 3 is a schematic structural view of the pedal of the present invention;

fig. 4 is a schematic structural diagram of the bracket of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-bottom plate, 2-swivel mount, 3-guide rail, 4-bracket, 401-mounting hole, 5-elastic device, 501-elastic frame, 502-pressure spring, 503-pedal, 504-slide block, 505-slide groove, 506-threaded column, 6-slide plate, 7-lifting rod, 8-clamping seat and 9-rubber pad.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model relates to a physical training device based on track and field, including bottom plate 1, 1 upper surface of bottom plate is fixed with swivel mount 2, guide rail 3, and swivel mount 2 is last to rotate to be connected with support 4, and the medial surface of support 4 is fixed with resilient means 5, and sliding connection has slide 6 on the guide rail 3, and 6 tops of slide are fixed with lifter 7, and lifter 7 is electric telescopic handle, and 7 tops of lifter rotate to be connected with 4 both sides arms matched with cassette 8 of support.

The elastic device 5 comprises an elastic frame 501, a pressure spring 502 is fixed on the inner side surface of the elastic frame 501, a pedal 503 is fixed at one end of the pressure spring 502, sliding blocks 504 are arranged at two ends of the pedal 503, and sliding grooves 505 matched with the sliding blocks 504 are formed in two side arms of the elastic frame 501.

Wherein, the upper surface of the bottom plate 1 is provided with a rubber pad 9, and the support 4 is provided with a mounting hole 401.

Wherein, the outer side of the elastic frame 501 is provided with a threaded column 506 matched with the mounting hole 401, and the inner side of the elastic frame 501 and the inner surface of the pedal 503 are both provided with a limit sleeve matched with the pressure spring 502.

Wherein, slide 6 bottom is fixed with the fixture block with guide rail 3 matched with, runs through the fastening bolt who contacts with the top surface of guide rail 3 on slide 6.

Wherein, the elastic devices 5 are arranged on the inner side surface of the bracket 4 in pairs and are symmetrically arranged about the central line of the bracket 4.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a physical training device based on track and field which characterized in that: the lifting device comprises a bottom plate (1), wherein a rotary seat (2) and a guide rail (3) are fixed on the upper surface of the bottom plate (1), a support (4) is connected onto the rotary seat (2) in a rotating mode, an elastic device (5) is fixed on the inner side surface of the support (4), a sliding plate (6) is connected onto the guide rail (3) in a sliding mode, a lifting rod (7) is fixed to the top of the sliding plate (6), and a clamping seat (8) matched with arms on two sides of the support (4) is connected onto the top of the lifting rod (7) in;

the elastic device (5) comprises an elastic frame (501), a pressure spring (502) is fixed on the inner side surface of the elastic frame (501), a pedal (503) is fixed at one end of the pressure spring (502), sliding blocks (504) are arranged at two ends of the pedal (503), and sliding grooves (505) matched with the sliding blocks (504) are formed in two side arms of the elastic frame (501).

2. The physical training device based on track and field according to claim 1, characterized in that the upper surface of the bottom plate (1) is provided with a rubber pad (9), and the bracket (4) is provided with a mounting hole (401).

3. The physical training device based on the track and field as claimed in claim 1, wherein the outer side of the elastic frame (501) is provided with a threaded column (506) matched with the mounting hole (401), and the inner side of the elastic frame (501) and the inner surface of the pedal (503) are provided with limiting sleeves matched with the pressure spring (502).

4. The physical training device based on the track and field according to claim 1, characterized in that a block matched with the guide rail (3) is fixed at the bottom of the sliding plate (6), and a fastening bolt contacted with the top surface of the guide rail (3) penetrates through the sliding plate (6).

5. An athletic fitness training device according to claim 1, wherein the elastic means (5) are arranged in pairs on the inner side of the support (4) and symmetrically arranged about the centre line of the support (4).