CN210096949U

CN210096949U - Outdoor sports teaching equipment

Info

Publication number: CN210096949U
Application number: CN201920371168.1U
Authority: CN
Inventors: 汤相平; 刘毅; 王宸蔚; 王昊鹏; 孙箫雅; 孙一然
Original assignee: Jiangsu Institute of Architectural Technology
Current assignee: Jiangsu Institute of Architectural Technology
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-02-21
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses an outdoor sports teaching equipment relates to sports apparatus technical field. The utility model discloses a two cavity stands, the montant up end is inlayed and is had the rolling ball, rolling ball week side fixedly connected with quarter butt, quarter butt one end fixedly connected with horizontal pole, horizontal pole one end fixedly connected with magnet piece, the solid fixed ring of horizontal pole other end fixedly connected with, the cavity has been seted up to the montant inside, rotate between the cavity inner wall and be connected with a receipts rope section of thick bamboo, receive rope section of thick bamboo week side fixedly connected with steel cable, steel cable one end extend to the cavity outside and fixed ring week side fixed connection. The utility model discloses a turning ball, magnet piece, receipts rope reel and steel cable's design slows down the horizontal pole and to the impact force of training person's shank, has avoided training person's shank injured or has fallen down and cause the health injured, has improved the security of training person's training, and manual drive receipts rope reel through the handle rotates the roll-up steel cable, makes two diaphragms get back to horizontal position, conveniently strides the hurdle reuse.

Description

Outdoor sports teaching equipment

Technical Field

The utility model belongs to the technical field of sports apparatus, especially, relate to outdoor sports teaching equipment.

Background

The hurdle frame is a sports equipment applied to hurdle track and field sports, always makes people feel afraid of worrying during hurdle beginners, is afraid of hitting a railing, even rides the railing and falls into a big heel, and high-level athletes often trip the cross rod when watching hurdle competitions, and more make beginners fear.

Hurdle is the support that is used for supporting the horizontal pole when hurdling, hurdle strides in the current design and adopts the screw to fix the horizontal pole mostly, and the dismouting is comparatively troublesome, influences transportation or installation effectiveness, and because the screw fixation horizontal pole is very firm, the training person collides with the horizontal pole easily at the in-process shank of running moreover, leads to training person's shank to damage or fall down the injury accident, and the potential safety hazard is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor sports teaching equipment, through the design of montant, rolling ball, quarter butt, horizontal pole, magnet piece, receipts rope section of thick bamboo and steel cable, solved the training person and collided with the horizontal pole easily at the in-process shank of running, lead to training person's shank to bump the injury or fall down the injury accident, the great problem of potential safety hazard.

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

the utility model relates to outdoor physical education teaching equipment, which comprises two hollow upright posts; the utility model discloses a hollow upright post, including cavity stand, montant, rotation ball week side fixedly connected with quarter butt, quarter butt one end fixedly connected with horizontal pole, horizontal pole one end fixedly connected with magnet piece, the solid fixed ring of horizontal pole other end fixedly connected with, the cavity has been seted up to montant inside, it receives a rope section of thick bamboo to rotate to be connected with between the cavity inner wall, receive rope section of thick bamboo week fixedly connected with steel cable all around, steel cable one end extend to the cavity outside and fixed ring week side fixed connection.

Further, receive a rope section of thick bamboo one end fixedly connected with handle, the handle is located the montant outside.

Furthermore, the peripheral side of the hollow upright post is hinged with a telescopic rod through a hinged support, the bottom of the hinged support is fixedly connected with a supporting plate, and one end of each telescopic rod is hinged through a connecting block.

Further, the circumferential side face of the hollow upright post is in threaded connection with a fastening bolt, and one end of the fastening bolt extends to the inside of the hollow upright post and is attached to the circumferential side face of the vertical rod.

Furthermore, the bottom end of the hollow upright post is fixedly connected with a positioning seat, and the hinged support is positioned above the positioning seat.

The utility model discloses following beneficial effect has:

1. the utility model discloses a montant, the rolling ball, the quarter butt, the horizontal pole, the magnet piece, receive the design of a rope section of thick bamboo and steel cable, when the horizontal pole is touch to training person's shank, two horizontal poles break away from and multi-angle free rotation, slow down the horizontal pole to the impact force of training person's shank, avoided training person's shank injured or fallen down and caused the health injured, improved the security of training person's training, manual through the handle drive receive a rope section of thick bamboo rotate the roll-up steel cable, make two diaphragms get back to horizontal position, conveniently stride the hurdle reuse.

2. The utility model discloses a folding work of packing up of hurdle is conveniently striden in the design of cavity stand, rolling ball, free bearing and telescopic link, conveniently strides the transportation of hurdle, has improved the installation of striding the hurdle or has dismantled efficiency.

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 diagram of an outdoor sports teaching device;

FIG. 2 is a front view of the structure of FIG. 1;

FIG. 3 is a schematic structural view of the interior of the cavity;

FIG. 4 is a front view of the structure of FIG. 3;

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

1-hollow upright column, 101-vertical rod, 102-rolling ball, 103-short rod, 104-horizontal rod, 105-magnet block, 106-fixed ring, 107-cavity, 108-rope-collecting barrel, 109-steel rope, 110-handle, 111-hinged support, 112-telescopic rod, 113-support plate, 114-fastening bolt and 115-positioning seat.

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.

Referring to fig. 1-4, the present invention relates to an outdoor sports teaching device, which comprises two hollow upright posts 1; hollow upright 1 inner wall sliding connection has montant 101, montant 101 up end is inlayed and is had rotor ball 102, side fixedly connected with quarter butt 103 all around of rotor ball 102, quarter butt 103 one end fixedly connected with horizontal pole 104, horizontal pole 104 one end fixedly connected with magnet piece 105, the solid fixed ring 106 of horizontal pole 104 other end fixedly connected with, cavity 107 has been seted up to montant 101 inside, it is connected with receipts rope section of thick bamboo 108 to rotate between the cavity 107 inner wall, receive rope section of thick bamboo 108 all around fixedly connected with steel cable 109, steel cable 109 one end extend to cavity 107 outside and solid fixed ring 106 all around side fixed connection.

As shown in fig. 3-4, one end of the rope-collecting drum 108 is fixedly connected with a handle 110, the handle 110 is located outside the vertical rod 101, and the rope-collecting drum 108 is driven by the handle 110 to rotate and collect the steel rope 109 manually.

As shown in fig. 1-2, the peripheral side of the hollow upright post 1 is hinged with a telescopic rod 112 through a hinged support 111, the bottom of the hinged support 111 is fixedly connected with a support plate 113, the support plate 113 limits the telescopic rod 112 to rotate only upwards, and one end of each of the two telescopic rods 112 is hinged through a connecting block.

As shown in fig. 1-2, a fastening bolt 114 is threadedly connected to the peripheral side of the hollow upright 1, one end of the fastening bolt 114 extends into the hollow upright 1 and is attached to the peripheral side of the vertical rod 101, and the fastening bolt 114 facilitates adjusting the height of the cross bar 104.

As shown in fig. 1-2, the bottom end of the hollow upright post 1 is fixedly connected with a positioning seat 115, the hinge seat 111 is located above the positioning seat 115, and the positioning seat 115 conveniently fixes the hollow upright post 1 on the ground, so that the stability of the hurdle frame is improved.

The working principle of the embodiment is as follows: when the training device is used, the two cross bars 104 are kept in a horizontal state under the suction force of the magnet blocks 105, after legs of a trainer touch the cross bars 104, the magnet blocks 105 on the two cross bars 104 are stressed to be separated from each other, the rotating balls 102 drive the cross bars 104 to freely rotate at multiple angles at the top ends of the vertical bars 101, the impact force of the cross bars 104 on the legs of the trainer is reduced, the legs of the trainer are prevented from being injured or falling down to cause body injury, the training safety of the trainer is improved, meanwhile, the cross bars 104 can pull the steel ropes 109 on the rope receiving drums 108 in the rotating process, the length of the steel ropes 109 limits the rotating stroke of the cross bars 104, when the steel ropes 109 on the rope receiving drums 108 are pulled out, the cross bars 104 can be quickly stopped, then the rope receiving drums 108 are manually driven by the handles 110 to rotate the steel ropes 109, the two cross bars 104 are both in a horizontal state and are mutually close, the hurdle frame is convenient to reuse; fastening bolt 114 is adjusted and is striden the holistic height of hurdle, diaphragm 104 drives rotatable ball 102 and rotates downwards on montant 101 top, make diaphragm 104 press close to cavity stand 1 one side, then two telescopic link 112 shrink shorten and take place relative rotation, telescopic link 112 takes place to rotate with free bearing 111 simultaneously, reduce the distance between two cavity stands 1, make telescopic link 112 press close to cavity stand 1 one side, thereby the folding work of packing up of hurdle is striden in the completion, the transportation of hurdle is striden to the convenience, the installation or the dismantlement efficiency of hurdle have been improved.

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. Outdoor physical education teaching equipment comprises two hollow upright posts (1); the method is characterized in that: hollow stand (1) inner wall sliding connection has montant (101), montant (101) up end is inlayed and is had rolling ball (102), side fixedly connected with quarter butt (103) all around rolling ball (102), quarter butt (103) one end fixedly connected with horizontal pole (104), horizontal pole (104) one end fixedly connected with magnet piece (105), horizontal pole (104) other end fixedly connected with solid fixed ring (106), cavity (107) have been seted up to montant (101) inside, it is connected with receipts rope section of thick bamboo (108) to rotate between cavity (107) inner wall, receive rope section of thick bamboo (108) all sides fixedly connected with steel cable (109), steel cable (109) one end extend to cavity (107) outside and solid fixed ring (106) all sides fixed connection.

2. Outdoor sports teaching device according to claim 1, characterized in that the rope drum (108) has a handle (110) fixedly connected to one end, the handle (110) being located outside the vertical bar (101).

3. An outdoor sports teaching device according to claim 1, characterized in that the peripheral side of the hollow upright (1) is hinged with a telescopic rod (112) through a hinged support (111), the bottom of the hinged support (111) is fixedly connected with a support plate (113), and one end of the two telescopic rods (112) is hinged through a connecting block.

4. An outdoor sports teaching device according to claim 1, characterized in that the hollow upright (1) is screwed with a fastening bolt (114) on the peripheral side, and one end of the fastening bolt (114) extends to the inside of the hollow upright (1) and fits the peripheral side of the vertical rod (101).

5. An outdoor sports teaching device according to claim 3, characterized in that a positioning socket (115) is fixedly connected to the bottom end of the hollow upright (1), and the hinge base (111) is located at a position above the positioning socket (115).