CN207769219U - A kind of hurdles rack having a safety feature - Google Patents
A kind of hurdles rack having a safety feature Download PDFInfo
- Publication number
- CN207769219U CN207769219U CN201721915453.2U CN201721915453U CN207769219U CN 207769219 U CN207769219 U CN 207769219U CN 201721915453 U CN201721915453 U CN 201721915453U CN 207769219 U CN207769219 U CN 207769219U
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- CN
- China
- Prior art keywords
- column
- fixed
- fixed column
- pedestal
- hurdles rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of hurdles racks having a safety feature, including pedestal, fixed column and bar of hurdling, it is provided with support base in front of the pedestal, and fixed column is fixedly hinged with by pin rod on support base, the fixed column is internally provided with telescopic column, and telescopic column lower end is fixed with elastic telescopicing rod, is provided with fixing groove above the telescopic column, and be fixed with bar of hurdling by standing screw inside fixing groove.The hurdles rack having a safety feature, is arranged using telescopic column, can effectively control the height hurdled, and fixed column is supported using elastic card, improves the stability of hurdles rack, and be arranged using cushion pad, ensure that hurdles rack is not easy along bad, pedestal is placed on opposite direction of running simultaneously, and after hurdles rack is encountered, fixed column touches on pedestal, injury will not be generated to sportsman, safety is improved, hurdle campaign can be preferably carried out, promote the development of sporting goods industry.
Description
Technical field
The utility model is related to sports equipment technical field, specially a kind of hurdles rack having a safety feature.
Background technology
It is a kind of to the exigent sports of physical and technical to hurdle, because it has certain danger, therefore across
The design rationality of column frame is with regard to most important.But the popularity rate of this movement is not all the time very high, is especially being learned
In school, usual teachers will not open up this movement easily, and fearness damages student, and in activity practice, hurdle campaign is
One very universal and by the sports events that student welcomes, and equipment of hurdling since current school is used is mostly the wooden material of hardness
Material, the pain of injury that student generates when touching, bumping against column frame cause practitioner to generate the psychology of fear to hurdle campaign, largely
Affect the practice interest and enthusiasm of practitioner.
In order to solve currently on the market existing disadvantage, be badly in need of improving the technology of hurdles rack, can preferably carry out across
Column moves, and promotes the development of sporting goods industry.
Utility model content
The purpose of this utility model is to provide a kind of hurdles racks having a safety feature, to solve to carry in above-mentioned background technology
The equipment of hurdling gone out is mostly rigid wood materials, and the pain of injury that student generates when touching, bumping against column frame causes practitioner to fortune of hurdling
Movable property gives birth to the psychology of fear, the problem of largely affecting the practice interest and enthusiasm of practitioner.
To achieve the above object, the utility model provides the following technical solutions：A kind of hurdles rack having a safety feature, including
Pedestal, fixed column and bar of hurdling, the pedestal front is provided with support base, and is fixedly hinged with fixation by pin rod on support base
Column, the fixed column are internally provided with telescopic column, and telescopic column lower end is fixed with elastic telescopicing rod, on the telescopic column
Side is provided with fixing groove, and is fixed with bar of hurdling by standing screw inside fixing groove.
Preferably, the cushion pad to match with fixed column is provided on the pedestal, and cushion pad is rubber material.
Preferably, the fixed column and bar of hurdling installed inside the support base are engineering plastics material composition, and solid
Five groups of mounting holes, and the mounting hole opened up in fixed column and fixed elastic telescopicing rod phase on telescopic column are offered on fixed column
Matching.
Preferably, open up fluted inside the support base, and inside grooves are fixed with the elastic card of elastic steel material,
And fixed column lower end is mounted on the end inside support base and offers the card slot to match with elastic card.
Preferably, the vertical span of hurdle bar top and the base bottom is 70cm -100cm, preferably
76cm, 84cm, 92cm and 100cm.
Compared with prior art, the utility model has the beneficial effects that：The hurdles rack having a safety feature, structure setting are closed
Reason, is arranged using telescopic column, can effectively control the height hurdled, and supports fixed column using elastic card, improve across
The stability of column frame, and be arranged using cushion pad, it is suitable bad to ensure that hurdles rack is not easy, while pedestal is placed on opposite side of running
To after hurdles rack is encountered, fixed column touches on pedestal, will not generate injury to sportsman, improve safety, can be better
Hurdle campaign is carried out, the development of sporting goods industry is promoted.
Description of the drawings
Fig. 1 is the utility model structure schematic side view；
Fig. 2 is the utility model structure schematic elevation view；
Fig. 3 is the utility model structure A-A diagrammatic cross-sections.
In figure：1, pedestal；2, pin rod；3, support base；4, elastic telescopicing rod；5, mounting hole；6, fixed column；7, telescopic vertical
Column；8, it hurdles bar；9, standing screw；10, fixing groove；11, cushion pad；12, elastic card；13, groove；14, card slot.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of hurdles rack having a safety feature, including bottom
Seat 1, fixed column 6 and bar 8 of hurdling, 1 front of pedestal is provided with support base 3, and is fixedly hinged with by pin rod 2 on support base 3
Fixed column 6, the fixed column 6 and bar 8 of hurdling that 3 inside of support base is installed are that engineering plastics material is constituted, and is opened up in fixed column 6
The mounting hole 5 for having five groups of mounting holes 5, and being opened up in fixed column 6 matches with fixed elastic telescopicing rod 4 on telescopic column 7,
Fluted 13 are opened up inside support base 3, and is fixed with the elastic card 12 of elastic steel material inside groove 13, and fixed column 6
Lower end be mounted on support base 3 inside end on offer the card slot 14 to match with elastic card 12, be provided on pedestal 1 and
The cushion pad 11 that fixed column 6 matches, and cushion pad 11 is rubber material, fixed column 6 is internally provided with telescopic column 7, and stretches
7 lower end of contracting column is fixed with elastic telescopicing rod 4, and 7 top of telescopic column is provided with fixing groove 10, and by solid inside fixing groove 10
Determine screw rod 9 and be fixed with bar 8 of hurdling, the vertical span of hurdle 8 top of bar and 1 bottom of pedestal is 70cm -100cm, bar of hurdling
The vertical height on 8 tops and 1 bottom of pedestal is preferably 76cm, 84cm, 92cm and 100cm.
Operation principle：It, first will be across when carrying out hurdle campaign practice first when using the hurdles rack having a safety feature
Railing 8 is fixed on by standing screw 9 inside fixing groove 10, and fixed column 6 is adjusted to vertical with pedestal 1, makes elastic card 12
Be fixed on inside the card slot 14 being arranged in fixed column 6, by pin elastic telescopicing rod 4 by telescopic column 7 upwards twitch, carry out across
The height of railing 8 is adjusted, and is applicable in the maxi-mum height of trainer, practitioner during hurdling practice, when trainer encounter across
When railing 8, fixed column 6 dumps forward around pin rod 2, will not occur falling and hurting phenomenon, improve practitioner practice interest and
Enthusiasm is easy to reach practice effect, and here it is the whole process of the hurdles rack having a safety feature work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hurdles rack having a safety feature, including pedestal（1）, fixed column（6）With bar of hurdling（8）, it is characterised in that：It is described
Pedestal（1）Front is provided with support base（3）, and support base（3）On pass through pin rod（2）It is fixedly hinged with fixed column（6）, described solid
Fixed column（6）It is internally provided with telescopic column（7）, and telescopic column（7）Lower end is fixed with elastic telescopicing rod（4）, the telescopic vertical
Column（7）Top is provided with fixing groove（10）, and fixing groove（10）Inside passes through standing screw（9）It is fixed with bar of hurdling（8）.
2. a kind of hurdles rack having a safety feature according to claim 1, it is characterised in that：The pedestal（1）Upper setting
Have and fixed column（6）The cushion pad to match（11）, and cushion pad（11）For rubber material.
3. a kind of hurdles rack having a safety feature according to claim 1, it is characterised in that：The support base（3）It is internal
The fixed column of installation（6）And bar of hurdling（8）It is that engineering plastics material is constituted, and fixed column（6）On offer five groups and fix
Hole（5）, and fixed column（6）On the mounting hole that opens up（5）With telescopic column（7）Upper fixed elastic telescopicing rod（4）Match.
4. a kind of hurdles rack having a safety feature according to claim 1, it is characterised in that：The support base（3）It is internal
It opens up fluted（13）, and groove（13）Inside is fixed with the elastic card of elastic steel material（12）, and fixed column（6）Lower end
Mounted on support base（3）It is offered on internal end and elastic card（12）The card slot to match（14）.
5. a kind of hurdles rack having a safety feature according to claim 1, it is characterised in that：The bar of hurdling（8）Top
With pedestal（1）The vertical span of bottom is 70cm -100cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721915453.2U CN207769219U (en) | 2017-12-31 | 2017-12-31 | A kind of hurdles rack having a safety feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721915453.2U CN207769219U (en) | 2017-12-31 | 2017-12-31 | A kind of hurdles rack having a safety feature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207769219U true CN207769219U (en) | 2018-08-28 |
Family
ID=63222307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721915453.2U Expired - Fee Related CN207769219U (en) | 2017-12-31 | 2017-12-31 | A kind of hurdles rack having a safety feature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207769219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173299A (en) * | 2018-11-13 | 2019-01-11 | 郑州大学西亚斯国际学院 | A kind of track and field is hurdled with multipurpose safety |
| WO2024076777A1 (en) * | 2022-10-07 | 2024-04-11 | Hak Hailey | Improved horse jump and methods of use |
-
2017
- 2017-12-31 CN CN201721915453.2U patent/CN207769219U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173299A (en) * | 2018-11-13 | 2019-01-11 | 郑州大学西亚斯国际学院 | A kind of track and field is hurdled with multipurpose safety |
| WO2024076777A1 (en) * | 2022-10-07 | 2024-04-11 | Hak Hailey | Improved horse jump and methods of use |
| US20240261700A1 (en) * | 2022-10-07 | 2024-08-08 | Hailey Hak | Horse Jump and Methods of Use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20201231 |