CN109107202A - A kind of adjustable hurdles rack - Google Patents
A kind of adjustable hurdles rack Download PDFInfo
- Publication number
- CN109107202A CN109107202A CN201811174563.7A CN201811174563A CN109107202A CN 109107202 A CN109107202 A CN 109107202A CN 201811174563 A CN201811174563 A CN 201811174563A CN 109107202 A CN109107202 A CN 109107202A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- fixedly connected
- hurdles rack
- bar
- height
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63K—RACING; RIDING SPORTS; EQUIPMENT OR ACCESSORIES THEREFOR
- A63K3/00—Equipment or accessories for racing or riding sports
- A63K3/04—Hurdles or the like
- A63K3/043—Athletics hurdles
Landscapes
- Invalid Beds And Related Equipment (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The invention discloses a kind of adjustable hurdles racks, including pedestal, the inside of the pedestal offers sliding slot, the inner cavity of the sliding slot is provided with sliding block, the long hole being connected to sliding slot is offered at the top of the pedestal, the top of the sliding block is fixedly connected with connecting rod and threaded rod respectively, and the top of the connecting rod through long hole and is fixedly connected with vertical bar, and the top of the threaded rod through long hole and is threaded with screwed pipe.The height that the present invention keeps original equipment of hurdling unified from fixation, it can be with using the height demand of crowd to be adjusted, more people are facilitated to use, convenient disassembly people can also be carried out to equipment to carry the entirety of equipment, solve that existing hurdles rack structure is simple, and the height of hurdles rack is relatively more unified fixes, the user different for height, height adjustment can not be carried out to hurdles rack according to demand, the problem of being not easy to carry hurdles rack, reduce hurdles rack applicability.
Description
Technical field
The present invention relates to sports technology field, specially a kind of adjustable hurdles rack.
Background technique
Hurdle race campaign origin some ground pastoral industry, herdsman need to often cross over corral, pursue the livestock to escape.Red-letter day
In, some that lively young herdsman is liked also usually to hold the game for jumping over sheepfold, they move fence on level land to, if several
A height and the similar obstacle of sheepfold see that who can run up front, and here it is the blank for match of hurdling, activity of hurdling is with developing
Formally become sports item, hurdle race be in certain distance, across the column frame of defined height and quantity, it is technical compared with
Strong sprint events always exist single state in terms of existing sports hurdles rack now, and hurdles rack is much moving
Place is also common one and is used as tool, but existing hurdles rack structure is simple, and the height of hurdles rack is relatively more unified to fix, right
In the different user of height, height adjustment can not be carried out to hurdles rack according to demand, be not easy to carry hurdles rack,
Reduce the applicability of hurdles rack.
Summary of the invention
The purpose of the present invention is to provide a kind of adjustable hurdles rack, has and height is adjusted, advantage easy to carry,
It is simple to solve existing hurdles rack structure, the height of hurdles rack is relatively more unified to fix, and the user different for height cannot
It is enough that height adjustment is carried out to hurdles rack according to demand, it is not easy to carry hurdles rack, reduces asking for hurdles rack applicability
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of adjustable hurdles rack, including pedestal, institute
The inside for stating pedestal offers sliding slot, and the inner cavity of the sliding slot is provided with sliding block, offers at the top of the pedestal and connects with sliding slot
Logical long hole, the top of the sliding block are fixedly connected with connecting rod and threaded rod respectively, and long hole is run through at the top of the connecting rod
And it is fixedly connected with vertical bar, the top of the threaded rod through long hole and is threaded with screwed pipe, and the bottom of the sliding block is solid
Surely it is connected with slide bar, the vertical bar is fixedly connected with the first link block far from the side of threaded rod, and first link block passes through
Shaft is connected with brace, and the one end of the brace far from the first link block is connected with the second link block by shaft,
The opposite side of the pedestal is connected with standpipe by shaft, and the standpipe offers vertical core close to the side of pedestal, described vertical
The inner cavity of pipe is connected with upright bar, and the outside of standpipe is extended at the top of the upright bar, and the bottom of the upright bar is fixedly connected
There is a quarter butt, one end of the quarter butt is through vertical core and extends at the top of the outside and the second link block of vertical core and is fixedly connected, institute
The top movable for stating upright bar is connected with cross bar, and the two sides of cross bar bottom are fixedly connected to fixed block, and the fixed block is far from vertical
The side of bar is provided through bolt, and one end of the bolt sequentially passes through fixed block and upright bar and extends to the outside of upright bar,
The surface of the bolt is threaded with nut.
Preferably, the bottom of the slide bar is connected with pulley by shaft, side of the pulley far from slide bar with
The inner wall of sliding slot contacts.
Preferably, the pedestal is fixedly connected with support plate, the bottom of the support plate and pedestal far from the side of standpipe
It is provided with anti-skid chequer.
Preferably, it is fixedly connected with handwheel at the top of the screwed pipe, is connect at the top of the bottom of the screwed pipe and pedestal
Touching.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through pedestal, sliding slot, sliding block, long hole, connecting rod, threaded rod, vertical bar, screwed pipe, slide bar, the first connection
Block, brace, the second link block, standpipe, vertical core, upright bar, the cooperation of quarter butt, cross bar, fixed block, screw bolt and nut, make original
Equipment of the hurdling height unified from fixation can facilitate more people to use with using the height demand of crowd to be adjusted,
Convenient disassembly people can also be carried out to equipment to carry the entirety of equipment, it is simple to solve existing hurdles rack structure,
The height of hurdles rack is relatively more unified to fix, and the user different for height can not carry out height to hurdles rack according to demand
It adjusts, the problem of being not easy to carry hurdles rack, reduce hurdles rack applicability.
2, the present invention can be supported sliding block, convenient for the transverse shifting of sliding block, be passed through by setting slide bar and pulley
Support plate is set, support to pedestal when hurdling equipment is easy to use, by the way that handwheel is arranged, increases connecing for screwed pipe and finger
Contacting surface product, by the way that vertical core is arranged, drives upright bar to move up and down to needs convenient for quarter butt convenient for the rotation of threaded rod by vertical core
Highly, by the way that fixed block is arranged, fixed block and upright bar threaded coupling nut can be run through convenient for bolt, carry out upright bar and cross bar
It is fixedly connected with use.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the overlooking structure diagram of support plate of the present invention and pedestal；
Fig. 3 is the partial structurtes enlarged diagram of A in Fig. 1 of the present invention.
In figure: 1 pedestal, 2 sliding slots, 3 sliding blocks, 4 long holes, 5 connecting rods, 6 threaded rods, 7 vertical bars, 8 screwed pipes, 9 slide bars, 10
One link block, 11 braces, 12 second link blocks, 13 standpipes, 14 vertical cores, 15 upright bars, 16 quarter butts, 17 cross bars, 18 fixed blocks, 19 spiral shells
Bolt, 20 nuts, 21 pulleys, 22 support plates, 23 handwheels.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3, a kind of adjustable hurdles rack, including pedestal 1 are please referred to, the inside of pedestal 1 offers sliding slot 2, sliding slot 2
Inner cavity be provided with sliding block 3, the top of pedestal 1 offers the long hole 4 being connected to sliding slot 2, and the top of sliding block 3 is respectively fixedly connected with
There are connecting rod 5 and threaded rod 6, the top of connecting rod 5 through long hole 4 and is fixedly connected with vertical bar 7, and the top of threaded rod 6 is run through
Long hole 4 is simultaneously threaded with screwed pipe 8, and the top of screwed pipe 8 is fixedly connected with handwheel 23, bottom and the pedestal 1 of screwed pipe 8
Top contact increases the contact area of screwed pipe 8 Yu finger, by the way that handwheel 23 is arranged convenient for the rotation of threaded rod 6, sliding block 3
Bottom be fixedly connected with slide bar 9, the bottom of slide bar 9 is connected with pulley 21 by shaft, pulley 21 far from slide bar 9 one
Side is contacted with the inner wall of sliding slot 2, by setting slide bar 9 and pulley 21, can be supported to sliding block 3, convenient for the transverse direction of sliding block 3
Mobile, vertical bar 7 is fixedly connected with the first link block 10 far from the side of threaded rod 6, and the first link block 10 is connected by shaft activity
It is connected to brace 11, the one end of brace 11 far from the first link block 10 is connected with the second link block 12,1 phase of pedestal by shaft
Pair side standpipe 13 is connected with by shaft, pedestal 1 is fixedly connected with support plate 22, support plate 22 far from the side of standpipe 13
It is provided with anti-skid chequer with the bottom of pedestal 1, by setting support plate 22, is easy to use support when hurdling equipment to pedestal 1,
Standpipe 13 offers vertical core 14 close to the side of pedestal 1, by the way that vertical core 14 is arranged, drives upright bar by vertical core 14 convenient for quarter butt 16
15 move up and down to the height of needs, and the inner cavity of standpipe 13 is connected with upright bar 15, and the top of upright bar 15 extends to standpipe 13
Outside, the bottom of upright bar 15 is fixedly connected with quarter butt 16, and one end of quarter butt 16 through vertical core 14 and extends to the outer of vertical core 14
Portion is fixedly connected with the top of the second link block 12, and the top movable of upright bar 15 is connected with cross bar 17, the two sides of 17 bottom of cross bar
Be fixedly connected to fixed block 18, fixed block 18 is provided through bolt 19 far from the side of upright bar 15, one end of bolt 19 according to
It is secondary through fixed block 18 and upright bar 15 and the outside for extending to upright bar 15, the surface of bolt 19 are threaded with nut 20, pass through
Fixed block 18 is set, 15 threaded coupling nut 20 of fixed block 18 and upright bar can be run through convenient for bolt 19, make upright bar 15 and cross bar
17 are fixedly connected use, by pedestal 1, sliding slot 2, sliding block 3, long hole 4, connecting rod 5, threaded rod 6, vertical bar 7, screwed pipe 8,
Slide bar 9, brace 11, the second link block 12, standpipe 13, vertical core 14, upright bar 15, quarter butt 16, cross bar 17, is consolidated first link block 10
The cooperation for determining block 18, bolt 19 and nut 20, the height for keeping original equipment of hurdling unified from fixation can be with using crowd
Height demand be adjusted, facilitate more people to use, convenient disassembly people can also be carried out to equipment for equipment
It is whole to carry, solve that existing hurdles rack structure is simple, and the height of hurdles rack is relatively more unified fixes, different for height makes
User can not carry out height adjustment to hurdles rack according to demand, be not easy to carry hurdles rack, it is suitable to reduce hurdles rack
With property the problem of.
In use, user's height as needed is slidably connected, bar 5 carries out transverse shifting with movable slider 3, and sliding block 3 drives
7 transverse shifting of vertical bar, vertical bar 7 drive 10 transverse shifting of the first link block, and the first link block 10 drives brace 11 mobile, brace 11
The second link block 12 is pushed to move up and down, the second link block 12 drives quarter butt 16 to move up and down, and quarter butt 16 is driven by vertical core 14
The upright bar 15 of 13 the inside of standpipe moves up and down, and when upright bar 15 is moved to the height of needs, rotation hand wheel 23 drives screwed pipe 8 to make
Sliding block 3 is fixed in threaded rod 6, and cross bar 17 passes through the contact of fixed block 18 and upright bar 15, and rotation bolt 19 runs through fixed block
18 and 15 threaded coupling nut 20 of upright bar, it is fixedly connected upright bar 15 and cross bar 17, rotation bolt 19 makes the one of bolt 19
End and nut 20 separate, and bolt 19 detaches fixed block 18 and upright bar 15, dismantle fixed block 18 and upright bar 15.
In summary: adjustable hurdles rack passes through pedestal 1, sliding slot 2, sliding block 3, long hole 4, connecting rod 5, threaded rod
6, vertical bar 7, screwed pipe 8, slide bar 9, the first link block 10, brace 11, the second link block 12, standpipe 13, vertical core 14, upright bar 15,
The cooperation of quarter butt 16, cross bar 17, fixed block 18, bolt 19 and nut 20, it is simple to solve existing hurdles rack structure, hurdles rack
Height it is relatively unified fix, the user different for height can not carry out height adjustment to hurdles rack according to demand, no
The problem of convenient for being carried to hurdles rack, reducing hurdles rack applicability.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of adjustable hurdles rack, including pedestal (1), it is characterised in that: the inside of the pedestal (1) offers sliding slot
(2), the inner cavity of the sliding slot (2) is provided with sliding block (3), offers the long hole being connected to sliding slot (2) at the top of the pedestal (1)
(4), the top of the sliding block (3) is fixedly connected with connecting rod (5) and threaded rod (6) respectively, passes through at the top of the connecting rod (5)
It wears long hole (4) and is fixedly connected with vertical bar (7), the top of the threaded rod (6) through long hole (4) and is threaded with screwed pipe
(8), the bottom of the sliding block (3) is fixedly connected with slide bar (9), and the vertical bar (7) is fixedly connected far from the side of threaded rod (6)
Have the first link block (10), first link block (10) is connected with brace (11) by shaft, and the brace (11) is remote
One end from the first link block (10) is connected with the second link block (12) by shaft, the opposite side of the pedestal (1)
It is connected with standpipe (13) by shaft, the standpipe (13) offers vertical core (14), the standpipe close to the side of pedestal (1)
(13) inner cavity is connected with upright bar (15), and the outside of standpipe (13), the upright bar are extended at the top of the upright bar (15)
(15) bottom is fixedly connected with quarter butt (16), and one end of the quarter butt (16) through vertical core (14) and extends to vertical core (14)
It is external be fixedly connected at the top of the second link block (12), the top movable of the upright bar (15) is connected with cross bar (17), cross bar
(17) two sides of bottom are fixedly connected to fixed block (18), and side of the fixed block (18) far from upright bar (15) is through setting
Have bolt (19), one end of the bolt (19) sequentially passes through fixed block (18) and upright bar (15) and extends to the outer of upright bar (15)
The surface in portion, the bolt (19) is threaded with nut (20).
2. a kind of adjustable hurdles rack according to claim 1, it is characterised in that: the bottom of the slide bar (9) passes through
Shaft is connected with pulley (21), and the pulley (21) contacts far from the side of slide bar (9) with the inner wall of sliding slot (2).
3. a kind of adjustable hurdles rack according to claim 1, it is characterised in that: the pedestal (1) is far from standpipe
(13) side is fixedly connected with support plate (22), and the bottom of the support plate (22) and pedestal (1) is provided with anti-skid chequer.
4. a kind of adjustable hurdles rack according to claim 1, it is characterised in that: the top of the screwed pipe (8) is solid
Surely it is connected with handwheel (23), the bottom of the screwed pipe (8) is contacted with the top of pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174563.7A CN109107202B (en) | 2018-10-09 | 2018-10-09 | Hurdle frame with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174563.7A CN109107202B (en) | 2018-10-09 | 2018-10-09 | Hurdle frame with adjustable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109107202A true CN109107202A (en) | 2019-01-01 |
| CN109107202B CN109107202B (en) | 2020-03-17 |
Family
ID=64857652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174563.7A Active CN109107202B (en) | 2018-10-09 | 2018-10-09 | Hurdle frame with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109107202B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112652457A (en) * | 2020-12-29 | 2021-04-13 | 朱可欣 | Transformer convenient to install |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08299615A (en) * | 1995-05-08 | 1996-11-19 | Ebaniyuu:Kk | Hurdle for field and track competition |
| CN206910817U (en) * | 2017-06-27 | 2018-01-23 | 河北银箭体育用品有限公司 | A kind of hurdles standard for training |
| CN207024657U (en) * | 2017-05-03 | 2018-02-23 | 南京铁道职业技术学院 | A kind of physical education buffer-type hurdles rack |
| CN207575796U (en) * | 2017-10-23 | 2018-07-06 | 陕西理工大学 | A kind of folding sports are special to hurdle |
-
2018
- 2018-10-09 CN CN201811174563.7A patent/CN109107202B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08299615A (en) * | 1995-05-08 | 1996-11-19 | Ebaniyuu:Kk | Hurdle for field and track competition |
| CN207024657U (en) * | 2017-05-03 | 2018-02-23 | 南京铁道职业技术学院 | A kind of physical education buffer-type hurdles rack |
| CN206910817U (en) * | 2017-06-27 | 2018-01-23 | 河北银箭体育用品有限公司 | A kind of hurdles standard for training |
| CN207575796U (en) * | 2017-10-23 | 2018-07-06 | 陕西理工大学 | A kind of folding sports are special to hurdle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112652457A (en) * | 2020-12-29 | 2021-04-13 | 朱可欣 | Transformer convenient to install |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109107202B (en) | 2020-03-17 |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200225 Address after: 312500 Foot Canteen No. 12-2, Tianmao New Village, Rulan Town, Xinchang County, Shaoxing City, Zhejiang Province (Residence Declaration) Applicant after: XINCHANG COUNTY XIAOBUDIAN AGRICULTURAL DEVELOPMENT Co.,Ltd. Address before: Xuchang County of Xuchang City, Henan province 461100 Shang Ji Zhen five groups Huangzhuang neighborhood Applicant before: Huang Kaiqiang |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230104 Address after: 312500 Rubber Industrial Park, Ru'ao Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Xinchang Mingsen Machinery Co.,Ltd. Address before: 312500 no.12-2, foot canteen, Tianmu new village, Ru'ao Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: XINCHANG COUNTY XIAOBUDIAN AGRICULTURAL DEVELOPMENT Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An adjustable hurdle rack Effective date of registration: 20230411 Granted publication date: 20200317 Pledgee: Xinchang Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: Xinchang Mingsen Machinery Co.,Ltd. Registration number: Y2023330000742 |