CN212090918U

CN212090918U - Sports equipment is used in track and field teaching

Info

Publication number: CN212090918U
Application number: CN202020668668.4U
Authority: CN
Inventors: 王妍艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-08
Anticipated expiration: 2030-04-27

Abstract

The utility model provides a sport equipment is used in track and field teaching, which comprises a supporting pedestal and is characterized by further comprising, the top of supporting the base is provided with the telescopic adjusting pole, and the surface of telescopic adjusting pole runs through and is provided with spacing grafting knob. The utility model provides a pair of sport equipment is used in track and field teaching passes through the screwed joint of flexible regulating rod tip setting and supports the threaded connection cooperation of the threaded connection mouth that the base top set up, can effectively improve the installation and the dismantlement of telescopic adjusting rod, and spacing grafting knob through flexible regulating rod surface setting is spacing with the pegging graft each other of spacing regulation hole, can be in the working process that the hurdle was used, according to track and field teaching demand highly carry out the lift adjustment to hurdling, thereby satisfy different hurdle teaching user demands, through the fastening knob that sets up of centre gripping fixing base one side running through and the centre gripping piece promote the centre gripping each other, not only can conveniently use or dismantle the installation of hurdle diaphragm, the stability and the fastness of hurdle diaphragm installation use have also been improved greatly simultaneously.

Description

Sports equipment is used in track and field teaching

Technical Field

The utility model relates to a sport equipment field especially relates to a sport equipment is used in track and field teaching.

Background

Sports equipment (sport equipment), a general term for various instruments, equipment and supplies used in competitive sports competitions and fitness exercises. The sports equipment and the sports are interdependent and mutually promoted. The popularity of sports and the diversification of sports have led to the development of the types, specifications, and the like of sports equipment.

However sport equipment need be used at the in-process of track and field teaching, give lessons and test on the scene, but the tradition is hurdled the fence equipment of teaching use of hurdling, the structure of formula as an organic whole generally, remove in-process portable not convenient for in the transport, and can't adjust the operation to its height according to the user demand of track and field teaching, and comparatively occupy storage space when the equipment storage, in addition, the equipment bottom is in long-time use and ground friction, cause the wearing and tearing of equipment bottom to corrode easily, shorten equipment life.

Therefore, there is a need for a sports apparatus for track and field teaching to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sport equipment is used in track and field teaching has solved the equipment and has taken storage space, is not convenient for use the regulation, the problem of the easy wearing and tearing of bottom.

For solving the technical problem, the utility model provides a pair of sport equipment is used in track and field teaching, which comprises a supporting pedestal and is characterized by further comprising, the top of supporting the base is provided with telescopic adjusting rod, and telescopic adjusting rod's surface runs through and is provided with spacing grafting knob, a plurality of spacing regulation holes have been seted up on telescopic adjusting rod's surface, telescopic adjusting rod's top threaded connection has the centre gripping fixing base, and the inside of centre gripping fixing base is fixed with the diaphragm of hurdling.

Preferably, the bottom of supporting the base inlays and is equipped with wear-resisting protection pad, the inside of supporting the base has been seted up and has been hidden the storage compartment, and one side of hiding the storage compartment is provided with the sealing cover door.

Preferably, a fastening knob penetrates through one side of the clamping fixing seat, a clamping block is arranged at one end of the fastening knob, and an anti-skid pad is embedded in the surface of the clamping block.

Preferably, a threaded connector is formed in the top of the supporting base, and a threaded joint is arranged at the end, located on the telescopic adjusting rod, of the threaded connector.

Preferably, the number of the support bases is two, and a connection support column is arranged between the two support bases.

Preferably, the telescopic adjusting rods and the clamping fixing seats are respectively provided with two telescopic adjusting rods and two clamping fixing seats are respectively symmetrical about the central axis of the hurdle transverse plate.

Preferably, the bottom of wear-resisting protection pad is provided with a plurality of wear-resisting bumps, and a plurality of wear-resisting bumps all distribute along the horizontal direction equidistance, the cross section of hiding the storage compartment is circular structure.

Compared with the prior art, the utility model provides a pair of sport equipment is used in track and field teaching has following beneficial effect:

the utility model provides a sports equipment for track and field teaching, which can effectively improve the installation and the disassembly of a telescopic adjusting rod through the threaded connection matching of a threaded joint arranged at the end part of the telescopic adjusting rod and a threaded connector arranged at the top part of a supporting base, and can carry out lifting adjustment on the height of a hurdle according to the track and field teaching requirements in the working process of hurdle use through the mutual insertion limit of a limit insertion knob arranged on the surface of the telescopic adjusting rod and a limit adjusting hole, thereby meeting the different hurdle teaching use requirements, and not only can facilitate the installation, the use or the disassembly of a hurdle diaphragm, but also greatly improve the stability and the firmness of the hurdle diaphragm installation and the use through the mutual pushing and the clamping of a fastening knob and a clamping block which are arranged on one side of a clamping and fixing seat in a penetrating way, but also adopts a split structure, thereby avoiding the waste of storage space, and the later storage is convenient.

The utility model provides a sport equipment is used in track and field teaching, can be when the idle storage of equipment through the hidden storage compartment of seting up inside the support base, the convenience is saved the telescopic adjusting pole after the dismantlement, not only avoided the loss of the in disorder spare part that causes of equipment storage, storage space has also been saved simultaneously, and inlay the wear-resisting protection pad of establishing through supporting the base bottom, not only can effectively increase the frictional force of equipment bottom, increase the stability that the equipment used, also effectively avoid equipment and the long-time use wearing and tearing in ground simultaneously, cause the corruption of equipment bottom, thereby the life of equipment has been prolonged.

Drawings

Fig. 1 is a front view of a sports apparatus for track and field teaching provided by the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a front view of the telescopic adjusting rod of the present invention.

Reference numbers in the figures: 1. a support base; 2. a telescopic adjusting rod; 3. a limiting inserting knob; 4. limiting and adjusting holes; 5. a clamping fixing seat; 6. fastening a knob; 7. a hurdle transverse plate; 8. a threaded connector; 9. hiding the storage bin; 10. sealing the cover door; 11. a clamping block; 12. a non-slip mat; 13. a wear resistant protective pad; 14. a threaded joint; 15. and connecting the supporting columns.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a front view of a sports apparatus for track and field teaching according to the present invention; fig. 2 is a side view of the present invention; fig. 3 is a front view of the telescopic adjusting rod of the present invention. The utility model provides a sport equipment is used in track and field teaching, which comprises a supporting pedestal 1, the top of supporting pedestal 1 is provided with telescopic adjusting rod 2, and telescopic adjusting rod 2's surface runs through and is provided with spacing grafting knob 3, a plurality of spacing regulation holes 4 have been seted up on telescopic adjusting rod 2's surface, telescopic adjusting rod 2's top threaded connection has centre gripping fixing base 5, and the inside of centre gripping fixing base 5 is fixed with hurdle diaphragm 7, spacing grafting knob 3 through telescopic adjusting rod 2 surface setting is spacing with spacing regulation holes 4's grafting each other, can be in the course of working of hurdle use, carry out lift adjustment to the height of hurdle according to track and field teaching demand, thereby satisfy the different demands of hurdle teaching user.

Further, the bottom of supporting base 1 inlays and is equipped with wear-resisting protection pad 13, the inside of supporting base 1 has been seted up and has been hidden storage compartment 9, and the one side of hiding storage compartment 9 is provided with sealed lid door 10, can be when the idle storage of equipment through the hidden storage compartment 9 of supporting the inside of offering of base 1, conveniently save telescopic adjusting rod 2 after the dismantlement, not only avoided the loss of the in disorder spare part that causes of equipment storage, also saved storage space simultaneously.

Further, one side of the clamping fixing seat 5 is provided with a fastening knob 6 in a penetrating mode, one end of the fastening knob 6 is provided with a clamping block 11, the surface of the clamping block 11 is embedded with an anti-slip pad 12, the clamping knob 6 and the clamping block 11 are arranged in a penetrating mode in one side of the clamping fixing seat 5 in a penetrating mode to mutually push and clamp, the hurdle transverse plate 7 can be conveniently installed and used or detached, and meanwhile the stability and firmness of installation and use of the hurdle transverse plate 7 are greatly improved.

Furthermore, threaded connection mouth 8 has been seted up at the top of supporting base 1, and threaded connection mouth 8's inside is located the tip of telescopic adjusting rod 2 and is provided with screwed joint 14, and the screwed joint 14 that sets up through the tip of telescopic adjusting rod 2 and the threaded connection cooperation of the threaded connection mouth 8 that supports the top of base 1 and set up can effectively improve the installation and the dismantlement of telescopic adjusting rod 2.

Further, support base 1 and be equipped with two altogether, and two are provided with joint support post 15 between supporting base 1, can effectively strengthen the stability that supports base 1 joint support through joint support post 15.

Furthermore, the telescopic adjusting rods 2 and the clamping fixing seats 5 are both provided with two telescopic adjusting rods 2 and the clamping fixing seats 5 are both symmetrical about the central axis of the hurdle transverse plate 7.

Further, the bottom of wear-resisting protection pad 13 is provided with a plurality of wear-resisting bumps, and a plurality of wear-resisting bumps all distribute along the horizontal direction equidistance, the cross section of hiding storage compartment 9 is circular structure, wear-resisting protection pad 13 is the rubber material, inlay the wear-resisting protection pad 13 of establishing through supporting base 1 bottom, not only can effectively increase the frictional force of equipment bottom, increase the stability that the equipment used, also effectively avoid equipment and ground long-time use wearing and tearing simultaneously, cause the corruption of equipment bottom, thereby the life of equipment has been prolonged.

The utility model provides a pair of sport equipment's theory of operation is as follows for track and field teaching:

when in use, the equipment parts are firstly moved and carried into a working area for installing and using the hurdle, then the threaded joint 14 arranged at the end part of the telescopic adjusting rod 2 is in threaded connection and matching with the threaded connector 8 arranged at the top of the supporting base 1, the installation and the disassembly of the telescopic adjusting rod 2 can be effectively improved, and the height of the hurdle can be adjusted in a lifting way according to the track and field teaching requirements through the mutual insertion limit of the limit insertion knob 3 arranged on the surface of the telescopic adjusting rod 2 and the limit adjusting hole 4, so that the different hurdle teaching use requirements can be met, and the mutual pushing and clamping of the fastening knob 6 and the clamping block 11 arranged on one side of the clamping fixing seat 5 in a penetrating way can not only facilitate the installation and the use or the disassembly of the hurdle transverse plate 7, but also greatly improve the stability and the firmness of the installation and the use of the hurdle, and this equipment adopts split type structure, can have the waste of avoiding storage space, make things convenient for the later stage storage, can be when the idle storage of equipment through the hidden storage compartment 9 of supporting the inside setting of base 1 at last, the convenience is saved telescopic adjusting rod 2 after the dismantlement, not only avoided the loss of the in disorder spare part that causes of equipment storage, storage space has also been saved simultaneously, and inlay the wear-resisting protection pad 13 of establishing through supporting base 1 bottom, not only can effectively increase the frictional force of equipment bottom, increase the stability that the equipment used, also effectively avoid equipment and the long-time use wearing and tearing in ground simultaneously, cause the corruption of equipment bottom, thereby the life of equipment has been prolonged.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a sport equipment is used in track and field teaching, is including supporting base (1), its characterized in that, the top of supporting base (1) is provided with telescopic adjusting rod (2), and the surface of telescopic adjusting rod (2) runs through and is provided with spacing grafting knob (3), a plurality of spacing regulation holes (4) have been seted up on the surface of telescopic adjusting rod (2), the top threaded connection of telescopic adjusting rod (2) has centre gripping fixing base (5), and the inside of centre gripping fixing base (5) is fixed with hurdle diaphragm (7).

2. Sports apparatus for track and field education as claimed in claim 1 wherein the bottom of the support base (1) is embedded with a wear-resistant protective pad (13), the interior of the support base (1) is opened with a hidden storage bin (9), and one side of the hidden storage bin (9) is provided with a sealing cover door (10).

3. Sports apparatus for track and field education according to claim 1, characterized in that a fastening knob (6) is provided through one side of the clamping fixing base (5), a clamping block (11) is provided at one end of the fastening knob (6), and a non-slip mat (12) is embedded on the surface of the clamping block (11).

4. Sports equipment for track and field teaching according to claim 1, characterized in that the top of the supporting base (1) is provided with a threaded connector (8), and the threaded connector (8) is internally provided with a threaded joint (14) at the end of the telescopic adjusting rod (2).

5. Sports apparatus for track and field teaching according to claim 1, wherein there are two support bases (1) and a connecting support column (15) is provided between the two support bases (1).

6. Sports apparatus for track and field teaching according to claim 1, wherein there are two telescopic adjusting rods (2) and two clamping holders (5), and the two telescopic adjusting rods (2) and the two clamping holders (5) are symmetrical with respect to the central axis of the hurdle cross plate (7).

7. Sports apparatus for track and field teaching according to claim 2, wherein the bottom of the wear-resistant protection pad (13) is provided with a plurality of wear-resistant protrusions which are distributed at equal intervals along the horizontal direction, and the cross section of the hidden storage compartment (9) is of a circular structure.