CN208287500U - A kind of sport hurdles rack - Google Patents
A kind of sport hurdles rack Download PDFInfo
- Publication number
- CN208287500U CN208287500U CN201820187480.0U CN201820187480U CN208287500U CN 208287500 U CN208287500 U CN 208287500U CN 201820187480 U CN201820187480 U CN 201820187480U CN 208287500 U CN208287500 U CN 208287500U
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- rod
- bar
- hurdles rack
- sport
- head
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Abstract
The utility model relates to technical field of sports instruments, more specifically a kind of sport hurdles rack, it is locked connection between base rod and connecting rod by stud group, the top of connecting rod is fixedly connected with spherical universal head, the inside of socket bar bottom end is arranged in spherical universal head, the lower end of telescopic rod is inserted into the inside of socket bar, it is locked between socket bar and telescopic rod by the first holding screw, the lower end of rubber rods is inserted into the inside of telescopic rod, the top of rubber rods is fixedly connected with bar of hurdling, the bottom end of oscillating rod is connected with bar of hurdling, the top of oscillating rod is connected with swinging head.The both ends of pull rod are connected with two base rods respectively.The sport is able to carry out folding with hurdles rack, convenient for the movement of sport hurdles rack；Base rod is able to carry out adjusting, is conducive to the hurdles rack placement stable on the playground of topography injustice；When hurdles rack is fallen, the bar of hurdling of rubber material will not bring injury to sportsman.
Description
Technical field
The utility model relates to technical field of sports instruments, more specifically to a kind of sport hurdles rack.
Background technique
Hurdle race campaign originates from Britain.When 17th to 18 century, Britain's some ground pastoral industry is quite flourishing, and herdsman pass through
Corral need to be often crossed over, the livestock to escape is pursued.It is some to like lively young herdsman also usually holds to jump over sheepfold in red-letter day
Game, they move fence on level land to, if several height and the similar obstacle of sheepfold, see that who can run up front, this is just
It is the blank of match of hurdling.Hurdle race is in certain distance, across the column frame of defined height and quantity, technical stronger short
Race project.International tournament man is 110 meters of high hurdle, and column is 106 centimetres high, column number 10；Woman is M 100 low hurdles, and column is 84 lis high
Rice, column number 10.
It will be used in hurdle campaign and arrive hurdles rack, however existing hurdles rack form is fixed, it is mobile inconvenient, it is unfavorable for
The migration of hurdles rack, while the base rod of hurdles rack can not be adjusted, the playground hurdles rack of topography injustice can not be steady
Fixed placement, thus it is serious influence to hurdle be normally carried out, hurdles rack can be beaten when in addition sportsman can not be across railing
It turns over, hurdles rack can drop into the leg of sportsman sometimes, can be by the leg injury of sportsman.
Summary of the invention
The utility model mainly solving the technical problems that: a kind of sport hurdles rack, sport hurdles rack energy are provided
It is enough folded, convenient for the movement of sport hurdles rack；Base rod is able to carry out adjusting, is conducive to hurdles rack in topography injustice
The stable placement in playground；When hurdles rack is fallen, the bar of hurdling of rubber material will not bring injury to sportsman.
In order to solve the above technical problems, the utility model relates to technical field of sports instruments, more specifically a kind of body
It educates with hurdles rack, including base rod, stud group, connecting rod, socket bar, telescopic rod, the first holding screw, rubber rods, pendulum
Lever, swinging head, scale strip, bar of hurdling, spherical universal head, the second holding screw and pull rod.
Rubber rods include plantation rubber cylinder bar and spring, and the inside of plantation rubber cylinder bar is arranged in spring, and spring is upper and lower
Both ends are connected with plantation rubber cylinder bar.
It is locked connection between base rod and connecting rod by stud group, the top of connecting rod is fixedly connected with ball
The inside of socket bar bottom end is arranged in shape Universal-head, spherical universal head, and passes through second between spherical universal head and socket bar
Holding screw is locked.The lower end of telescopic rod is inserted into the inside of socket bar, tight by first between socket bar and telescopic rod
Determine screw to be locked, the lower end of rubber rods is inserted into the inside of telescopic rod, and the top of rubber rods is fixedly connected with bar of hurdling, pendulum
The bottom end of lever is connected with bar of hurdling, and the top of oscillating rod is connected with swinging head.The both ends of pull rod respectively with two base rods
It is connected, scale strip is arranged on the outer wall of rubber rods and oscillating rod.
As advanced optimizing for the technical program, the bottom of socket bar described in a kind of sport hurdles rack of the utility model
Portion is provided with the spherical groove for installing spherical Universal-head.
It is base rod described in a kind of sport hurdles rack of the utility model, double as advanced optimizing for the technical program
Hook bolt group, connecting rod, socket bar, telescopic rod, the first holding screw, rubber rods, oscillating rod, swinging head, scale strip, spherical shape ten thousand
To head and the second holding screw it is equal there are two.
As advanced optimizing for the technical program, the material for bar of hurdling described in a kind of sport hurdles rack of the utility model
Material is rubber.
A kind of sport hurdles rack of the utility model has the beneficial effect that
A kind of sport hurdles rack of the utility model, the sport are able to carry out folding with hurdles rack, convenient for sport with hurdling
The movement of frame；Base rod is able to carry out adjusting, is conducive to the hurdles rack placement stable on the playground of topography injustice；Fall in hurdles rack
When, the bar of hurdling of rubber material will not bring injury to sportsman.
Detailed description of the invention
The utility model is described in more detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is a kind of schematic perspective view of sport hurdles rack of the utility model.
Fig. 2 is a kind of schematic perspective view of the sport hurdles rack of the utility model in other direction.
Fig. 3 is the partial enlarged view in Fig. 2.
Fig. 4 is a kind of structural schematic diagram of the rubber rods 7 of sport hurdles rack of the utility model.
In figure: base rod 1, stud group 2, connecting rod 3, socket bar 4, telescopic rod 5, the first holding screw 6, rubber rods
7, plantation rubber cylinder bar 7-1, spring 7-2, oscillating rod 8, swinging head 9, scale strip 10, bar 11 of hurdling, spherical universal head 12, second are tight
Determine screw 13, pull rod 14.
Specific embodiment
Illustrate present embodiment below with reference to Fig. 1-4, the utility model relates to technical field of sports instruments, more specifically
It is a kind of sport hurdles rack, comprising: base rod 1, stud group 2, connecting rod 3, socket bar 4, telescopic rod 5, the first tightening
Screw 6, rubber rods 7, oscillating rod 8, swinging head 9, scale strip 10, bar 11 of hurdling, spherical universal head 12,13 and of the second holding screw
Pull rod 14.
Rubber rods 7 include plantation rubber cylinder bar 7-1 and spring 7-2, and the inside of plantation rubber cylinder bar 7-1 is arranged in spring 7-2,
And the upper and lower ends of spring 7-2 are connected with plantation rubber cylinder bar 7-1.
It is locked connection between base rod 1 and connecting rod 3 by stud group 2, the top of connecting rod 3 is fixedly connected
There is spherical universal head 12, the inside of 4 bottom end of socket bar, and spherical universal head 12 and socket bar 4 is arranged in spherical universal head 12
Between be locked by the second holding screw 13.The lower end of telescopic rod 5 is inserted into the inside of socket bar 4, socket bar 4 and flexible
It is locked between bar 5 by the first holding screw 6, the lower end of rubber rods 7 is inserted into the inside of telescopic rod 5, the top of rubber rods 7
End is fixedly connected with bar 11 of hurdling, and the bottom end of oscillating rod 8 is connected with bar 11 of hurdling, and the top of oscillating rod 8 is connected with swinging head
9.The both ends of pull rod 14 are connected with two base rods 1 respectively, and scale strip 10 is arranged on the outer wall of rubber rods 7 and oscillating rod 8.
The bottom of the socket bar 4 is provided with the spherical groove for installing spherical Universal-head 12.
The base rod 1, stud group 2, connecting rod 3, socket bar 4, telescopic rod 5, the first holding screw 6, rubber
Bar 7, oscillating rod 8, swinging head 9, scale strip 10, spherical universal head 12 and the second holding screw 13 there are two.
The material of the bar 11 of hurdling is rubber.
The utility model a kind of application method and working principle of sport hurdles rack:
The height of crossbeam hurdles rack is convenient in the setting of scale strip 10, and 10 zero graduation line of scale strip is located at top, on scale strip 10
Scale value plus socket bar 4 height be entire hurdles rack height；When sportsman bumps against and hurdles on bar, oscillating rod 8
It will be swung with swinging head 9, whether facilitate deciding on sportsman across the hurdles rack.
It is locked connection between base rod 1 and connecting rod 3 by stud group 2, unscrews stud group 2, pedestal
Bar 1 can be rotated around stud group 2, so that base rod 1 will be attached in connecting rod 3, telescopic rod 5 can be in sleeve
Inside in bar 4 carries out height adjustment, and telescopic rod 5 is inserted into the inside of socket bar 4 when mobile, so that sport will with hurdles rack
Become a rectangle frame, convenient for the movement of sport hurdles rack.
Spherical universal head 12 can carry out multi-faceted rotation in the inside of socket bar 4 and adjust, spherical universal head after adjusting
It is locked between 12 and socket bar 4 by the second holding screw 13；Base rod 1 can be rotated around stud group 2,
It adjusts and is locked connection between rear base bar 1 and connecting rod 3 by stud group 2；To which base rod is able to carry out adjusting,
The position that base rod 1 is adjusted according to topography, is conducive to the hurdles rack placement stable on the playground of topography injustice.
In addition hurdles rack can be overturned when sportsman can not be across railing, the rubber rods 7 of rubber material and bar 11 of hurdling
The leg of sportsman is dropped into, it will not be to the leg injury of sportsman.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to
In the protection scope of the utility model.
Claims (4)
1. a kind of sport hurdles rack, including base rod (1), stud group (2), connecting rod (3), socket bar (4), telescopic rod
(5), the first holding screw (6), rubber rods (7), oscillating rod (8), swinging head (9), scale strip (10), bar of hurdling (11), spherical shape
Universal-head (12), the second holding screw (13) and pull rod (14), it is characterised in that: rubber rods (7) include plantation rubber cylinder bar (7-1)
With spring (7-2), spring (7-2) setting in the inside of plantation rubber cylinder bar (7-1), and the upper and lower ends of spring (7-2) with
Plantation rubber cylinder bar (7-1) is connected；
It is locked and is connect by stud group (2) between base rod (1) and connecting rod (3), the top of connecting rod (3) is fixed
It is connected with spherical universal head (12), spherical universal head (12) is arranged in the inside of socket bar (4) bottom end, and spherical universal head
(12) it is locked between socket bar (4) by the second holding screw (13)；The lower end of telescopic rod (5) is inserted into socket bar
(4) inside is locked between socket bar (4) and telescopic rod (5) by the first holding screw (6), the lower end of rubber rods (7)
Be inserted into the inside of telescopic rod (5), the top of rubber rods (7) is fixedly connected with bar of hurdling (11), the bottom end of oscillating rod (8) with across
Railing (11) is connected, and the top of oscillating rod (8) is connected with swinging head (9)；The both ends of pull rod (14) respectively with two base rods
(1) it is connected, scale strip (10) is arranged on the outer wall of rubber rods (7) and oscillating rod (8).
2. a kind of sport hurdles rack according to claim 1, it is characterised in that: the bottom of the socket bar (4) is set
It is equipped with the spherical groove for installing spherical Universal-head (12).
3. a kind of sport hurdles rack according to claim 1, it is characterised in that: the base rod (1), stud
Group (2), socket bar (4), telescopic rod (5), the first holding screw (6), rubber rods (7), oscillating rod (8), is swung connecting rod (3)
There are two head (9), scale strip (10), spherical universal head (12) and the second holding screw (13) are equal.
4. a kind of sport hurdles rack according to claim 1, it is characterised in that: the material of the bar of hurdling (11) is
Rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187480.0U CN208287500U (en) | 2018-01-30 | 2018-01-30 | A kind of sport hurdles rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187480.0U CN208287500U (en) | 2018-01-30 | 2018-01-30 | A kind of sport hurdles rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208287500U true CN208287500U (en) | 2018-12-28 |
Family
ID=64698138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820187480.0U Expired - Fee Related CN208287500U (en) | 2018-01-30 | 2018-01-30 | A kind of sport hurdles rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208287500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022015273A1 (en) * | 2020-07-14 | 2022-01-20 | Yargici Ridvan | Practical training hurdle with retractable hurdle legs adjustable to different heights |
-
2018
- 2018-01-30 CN CN201820187480.0U patent/CN208287500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022015273A1 (en) * | 2020-07-14 | 2022-01-20 | Yargici Ridvan | Practical training hurdle with retractable hurdle legs adjustable to different heights |
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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 |
Granted publication date: 20181228 Termination date: 20200130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |