CN204502418U - Novel hurdle frame - Google Patents
Novel hurdle frame Download PDFInfo
- Publication number
- CN204502418U CN204502418U CN201520136063.XU CN201520136063U CN204502418U CN 204502418 U CN204502418 U CN 204502418U CN 201520136063 U CN201520136063 U CN 201520136063U CN 204502418 U CN204502418 U CN 204502418U
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- CN
- China
- Prior art keywords
- pole
- breast board
- hurdle frame
- grip block
- frame according
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Abstract
The utility model discloses a kind of Novel hurdle frame, comprise two mounting rods be parallel to each other, mounting rod described in every block away from ground equal interval, side and be parallel to each other be provided with a pair grip block; In the gap that described grip block is formed, all upset is connected with pole; Described pole is all connected with pouring weight near the end of mounting rod; Described pole is removably connected with breast board away from the end of mounting rod.The utility model can make breast board automatically reset when breast board is collided; can effectively protect sportsman, breast board has regulatory function simultaneously, goes for different crowd; and breast board is for removably connecting, volume can be effectively reduced in transport and storage.
Description
Technical field
The utility model relates to a kind of sports equipment, and more particularly, it relates to a kind of Novel hurdle frame.
Background technology
Hurdling is an interesting sports item in the pink of condition, along with popularizing of the project of hurdling, hurdles and has put up more and more important sports equipment.
In hurdle race exercise; often there will be that player feet encounters breast board and the phenomenon of falling down occurs; due to the breast board of hurdling very hard and with between pole for being fixedly connected with; be easy to cause damage to positions such as athletic ankles; certain burden is caused to athletic physiology and mental health; and the hurdles rack righting again that needs will kick down before the use of next time, then adjust the position of hurdling, in order to follow-up hurdle campaign.
This hurdles rack is in use easy to be caused damage to sportsman and needs again to carry out righting to breast board, and labour intensity is too large, and it is very inconvenient to use, complex steps.
Secondly, existing hurdles rack does not generally have height adjusting function, and due to health relation, men and women hurdles and is grown up not identical with the highly equal portion that hurdles of student's defined, cause exactly needing laying in Multiple Type across blocking frame in order to using, easily cause waste.
And be fixedly connected with being between pole across the breast board blocked on frame in the market, make to take up room in transportation excessive, be unfavorable for transport and storage.
Utility model content
For the deficiency that prior art exists; the purpose of this utility model is that providing a kind of can make breast board automatically reset when breast board is collided; can effectively protect sportsman; breast board has regulatory function simultaneously; go for different crowd; and breast board is for removably connecting, the Novel hurdle frame of volume can be effectively reduced in transport and storage.
For achieving the above object, the utility model provides following technical scheme: a kind of Novel hurdle frame, comprises two mounting rods be parallel to each other, mounting rod described in every block away from ground equal interval, side and be parallel to each other be provided with a pair grip block; In the gap that described grip block is formed, all upset is connected with pole; Described pole is all connected with pouring weight near the end of mounting rod; Described pole is removably connected with breast board away from the end of mounting rod.
By adopting technique scheme, when the utility model in use, when sportsman and breast board collide, be connected for overturning due between the gap that pole and grip block are formed, therefore can not hard collision be produced, reduce and obstruction is caused to athletic motion, and breast board will overturn along with athletic collision, be equivalent to the covert height reducing breast board, can sportsman be effectively avoided to fall down, and when after breast board and pole upset, due to the Action of Gravity Field of pouring weight and runout away from, pole will drive breast board to be returned to original state gradually; Simultaneously; breast board and between for removably connecting, transport and storage in, breast board can be dismantled; the volume that takies of the present utility model is reduced; save space occupancy rate, in terms of existing technologies, the utility model can make breast board automatically reset when breast board is collided; can effectively protect sportsman; and breast board is for removably connecting, can volume be effectively reduced in transport and storage, reducing space occupancy rate.
The utility model is set to further: described pole comprises upper rack posts and lower fulcrum bar; Described lower fulcrum bar offers slippage slot; Described upper rack posts is slidably connected and is fixed in slippage slot.
By adopting technique scheme, in use engineering, make pole rely on upper rack posts and cooperatively interacting of lower fulcrum bar to have regulatory function, make it go for different environment and crowd, Practical Performance is stronger.
The utility model is set to further: the cell wall of described slippage slot is embedded with the decorative pearl on top of an official cap free to rotate; The outer wall of described upper rack posts offers some locating slots matched with the decorative pearl on top of an official cap.
By adopting technique scheme, when upper rack posts and lower fulcrum bar are adjusted to correct position, it can be made effectively to be fixed by the mating reaction of the decorative pearl on top of an official cap and locating slot.
The utility model is set to further: be connected with mount pad free to rotate in the gap that grip block described in a pair is formed; Described mount pad offers through hole; Described pole is slidably connected and is fixed in through hole.
By adopting technique scheme, in use by the mating reaction between pole and through hole, be equivalent to covert making and highly have regulatory function residing for breast board, make the utility model go for different environment and crowd, Practical Performance is stronger; Arranging of mount pad effectively can realize the object that pole overturns connection simultaneously.
The utility model is set to further: the inwall of described through hole is embedded with the decorative pearl on top of an official cap free to rotate; The outer wall of described pole offers some locating slots matched with the decorative pearl on top of an official cap.
By adopting technique scheme, when being adjusted to correct position between pole and mount pad, it can be made to be adjusted to desired height and effectively to be fixed by the mating reaction of the decorative pearl on top of an official cap and locating slot.
The utility model is set to further: the end that described pole connects in breast board all offers T-slot; The two ends of described breast board are provided with T-shaped piece that matches with T-slot.
By adopting technique scheme, being cooperatively interacted with the T-slot on pole by T-shaped piece on breast board, the object realizing between breast board and pole removably connecting can be made on the one hand; On the other hand, the locating effect that T-shaped piece and T-slot cooperatively interact is stronger, and fixed effect when making breast board be fixed on support is better.
The utility model is set to further: described lower fulcrum bar is provided with the connecting rod be connected with grip block; Described connecting rod is arranged with bearing.
By adopting technique scheme, make pole more convenient when overturning.
The utility model is set to further: described grip block is provided with bearing with the junction of mount pad.
By adopting technique scheme, the flip-flop movement of can be more convenient for mount pad and pole.
Accompanying drawing explanation
Fig. 1 is the structural blast figure of the utility model Novel hurdle frame embodiment one;
Fig. 2 is the structural blast figure of the utility model Novel hurdle frame embodiment two;
Fig. 3 is the structural representation of the utility model Novel hurdle frame embodiment one.
Reference numeral: 1, mounting rod; 2, grip block; 3, pole; 31, upper rack posts; 32, lower fulcrum bar; 33, slippage slot; 34, the decorative pearl on top of an official cap; 35, locating slot; 4, pouring weight; 5, breast board; 6, mount pad; 61, through hole; 7, T-slot; 8, T-shaped piece; 9, bearing; 10, connecting rod.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, the utility model hurdles rack embodiment is described further.
A kind of Novel hurdle frame, comprises two mounting rods 1 be parallel to each other, every block mounting rod 1 away from ground equal interval, side and be parallel to each other be provided with a pair grip block 2; In the gap that grip block 2 is formed, all upset is connected with pole 3; Pole 3 is all connected with pouring weight 4 near the end of mounting rod 1; Pole 3 is removably connected with breast board 5 away from the end of mounting rod 1.
By adopting technique scheme, when the utility model in use, when sportsman and breast board 5 collide, be connected for overturning due between the gap that pole 3 and grip block 2 are formed, therefore can not hard collision be produced, reduce and obstruction is caused to athletic motion, and breast board 5 will overturn along with athletic collision, be equivalent to the covert height reducing breast board 5, can sportsman be effectively avoided to fall down, and after breast board 5 and pole 3 overturn, due to the Action of Gravity Field of pouring weight 4 and runout away from, pole 3 will drive breast board 5 to be returned to original state gradually, simultaneously, breast board 5 and between for removably connecting, transport and storage in, breast board 5 can be dismantled, the volume that takies of the present utility model is reduced, save space occupancy rate, in terms of existing technologies, the utility model can make breast board 5 automatically reset when breast board 5 is collided, can effectively protect sportsman, and breast board 5 is for removably connecting, can volume be effectively reduced in transport and storage, reducing space occupancy rate.
As shown in figure mono-and figure tri-, in embodiment one, pole 3 comprises upper rack posts 31 and lower fulcrum bar 32; Lower fulcrum bar 32 offers slippage slot 33; Upper rack posts 31 is slidably connected and is fixed in slippage slot 33; The cell wall of slippage slot 33 is embedded with the decorative pearl on top of an official cap 34 free to rotate; The outer wall of upper rack posts 31 offers some locating slots 35 matched with the decorative pearl on top of an official cap 34.
In use engineering, make pole 3 rely on upper rack posts 31 and cooperatively interacting of lower fulcrum bar 32 to have regulatory function, when upper rack posts 31 and lower fulcrum bar 32 are adjusted to correct position, it can be made effectively to be fixed by the mating reaction of the decorative pearl on top of an official cap 34 and locating slot 35; Make it go for different environment and crowd, Practical Performance is stronger.
Wherein lower fulcrum bar 32 is provided with the connecting rod 10 be connected with grip block 2; Connecting rod 10 being arranged with bearing 9, its middle (center) bearing 9 inner ring and connecting rod 10 interference fit, making pole 3 more convenient when overturning.
As shown in Figure 2, mount pad 6 free to rotate is connected with in the gap that in embodiment two, a pair grip block 2 is formed; Mount pad 6 offers through hole 61; Pole 3 is slidably connected and is fixed in through hole 61; The inwall of through hole 61 is embedded with the decorative pearl on top of an official cap 34 free to rotate; The outer wall of pole 3 offers some locating slots 35 matched with the decorative pearl on top of an official cap 34.
In use by the mating reaction between pole 3 and through hole 61, be equivalent to covert making and highly there is regulatory function residing for breast board 5, and when being adjusted to correct position between pole 3 and mount pad 6, it can be made effectively to be fixed by the mating reaction of the decorative pearl on top of an official cap 34 and locating slot 35; Make the utility model go for different environment and crowd, Practical Performance is stronger; Arranging of mount pad 6 effectively can realize the object that pole 3 overturns connection simultaneously.
Wherein, mount pad 6 is cylindrical, grip block 2 is provided with bearing 9 with the junction of mount pad 6, is convenient to the flip-flop movement of mount pad 6 and pole 3.
In above-mentioned detailed description of the invention, the end that pole 3 connects in breast board 5 all offers T-slot 7; The two ends of breast board 5 are provided with T-shaped piece 8 that matches with T-slot 7, are cooperatively interacted by T-shaped piece 8 on breast board 5 and the T-slot 7 on pole 3, can make the object realizing between breast board 5 and pole 3 removably connecting on the one hand; On the other hand, the locating effect that T-shaped piece 8 and T-slot 7 cooperatively interact is stronger, and fixed effect when making breast board 5 be fixed on support is better.Wherein, the decorative pearl on top of an official cap 34 in embodiment one is consistent with the decorative pearl on top of an official cap 34 in embodiment two and locating slot 35 specification with locating slot 35.
Wherein, pouring weight 4 is preferably the larger material of the quality such as metal; Distance between grip block 2 can according to the volume-adjustment of pouring weight 4; The cross section that wherein cross section of grip block 2 is preferably arc-shaped or rectangle wherein mounting rod 1 is preferably rectangle.
The above makes preferred embodiment of the present utility model, and under not departing from the prerequisite of the utility model principle for the person of ordinary skill of the art, can also make some modification and improvement, these also should be considered as protection domain of the present utility model.
Claims (8)
1. a Novel hurdle frame, comprises two mounting rods be parallel to each other, it is characterized in that: mounting rod described in every block away from ground equal interval, side and be parallel to each other be provided with a pair grip block; In the gap that described grip block is formed, all upset is connected with pole; Described pole is all connected with pouring weight near the end of mounting rod; Described pole is removably connected with breast board away from the end of mounting rod.
2. Novel hurdle frame according to claim 1, is characterized in that: described pole comprises upper rack posts and lower fulcrum bar; Described lower fulcrum bar offers slippage slot; Described upper rack posts is slidably connected and is fixed in slippage slot.
3. Novel hurdle frame according to claim 2, is characterized in that: the cell wall of described slippage slot is embedded with the decorative pearl on top of an official cap free to rotate; The outer wall of described upper rack posts offers some locating slots matched with the decorative pearl on top of an official cap.
4. Novel hurdle frame according to claim 1, is characterized in that: be connected with mount pad free to rotate in the gap that grip block described in a pair is formed; Described mount pad offers through hole; Described pole is slidably connected and is fixed in through hole.
5. Novel hurdle frame according to claim 4, is characterized in that: the inwall of described through hole is embedded with the decorative pearl on top of an official cap free to rotate; The outer wall of described pole offers some locating slots matched with the decorative pearl on top of an official cap.
6. Novel hurdle frame according to claim 1, is characterized in that: the end that described pole connects in breast board all offers T-slot; The two ends of described breast board are provided with T-shaped piece that matches with T-slot.
7. Novel hurdle frame according to claim 3, is characterized in that: described lower fulcrum bar is provided with the connecting rod be connected with grip block; Described connecting rod is arranged with bearing.
8. Novel hurdle frame according to claim 5, is characterized in that: described grip block is provided with bearing with the junction of mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136063.XU CN204502418U (en) | 2015-03-11 | 2015-03-11 | Novel hurdle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136063.XU CN204502418U (en) | 2015-03-11 | 2015-03-11 | Novel hurdle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204502418U true CN204502418U (en) | 2015-07-29 |
Family
ID=53700422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520136063.XU Expired - Fee Related CN204502418U (en) | 2015-03-11 | 2015-03-11 | Novel hurdle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204502418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115487515A (en) * | 2022-08-11 | 2022-12-20 | 安徽中飞星梦体育文化发展有限公司 | A hurdle capable of automatic reset and its system |
-
2015
- 2015-03-11 CN CN201520136063.XU patent/CN204502418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115487515A (en) * | 2022-08-11 | 2022-12-20 | 安徽中飞星梦体育文化发展有限公司 | A hurdle capable of automatic reset and its system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160311 |