CN206964953U - A kind of athletic training jumping stand - Google Patents
A kind of athletic training jumping stand Download PDFInfo
- Publication number
- CN206964953U CN206964953U CN201720855304.5U CN201720855304U CN206964953U CN 206964953 U CN206964953 U CN 206964953U CN 201720855304 U CN201720855304 U CN 201720855304U CN 206964953 U CN206964953 U CN 206964953U
- Authority
- CN
- China
- Prior art keywords
- end surface
- top end
- lifting slider
- dead block
- fishing line
- 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
A kind of athletic training jumping stand, belong to athletic training high jump instrument equipment technical field, including vertical columns, lifting slider, fixed supported slab, moved cross beam, dead block, traction fishing line, movable crank, it is characterised in that：Lifting slider is respectively fitted with above described two vertical columns side top end surfaces, middle is respectively fixedly connected with fixed supported slab at top end surface lower edge before each lifting slider, top end surface is placed with moved cross beam on two fixed supported slabs, dead block is fixedly connected with inside two lifting slider outer tip end surface middles, each dead block outer tip end surface middle is respectively fitted with traction fishing line, top end surface lateral edges middle is fitted with movable crank after each lifting slider, trainer can prevent crossbeam from dropping on protection pad when crossbeam is touched off, and trainer quickly can put back to crossbeam on support.
Description
Technical field
The utility model belongs to physical training apparatus technical field, and in particular to a kind of athletic training jumping stand.
Background technology
In long-term training practice, during using jumping stand exercise high jump, common jumping stand exists trainer
Trainer is easy to be pressed in below body when practising and is easy to bend, and needs trainer for a long time after crossbeam drops
Crossbeam can be just put back on support, it has not been convenient to which trainer operates with and reduced training effectiveness.
The content of the invention
The purpose of this utility model is：In order to solve trainer during using jumping stand exercise high jump, train
Personnel can prevent crossbeam from dropping on protection pad when crossbeam is touched off, and crossbeam quickly can be put back to branch by trainer
On frame, trainer is facilitated to operate with and improve training effectiveness, its technical scheme is as follows：
A kind of athletic training jumping stand, it includes vertical columns 1, lifting slider 2, fixed supported slab 3, moved cross beam 4, solid
Determine reel 5, traction fishing line 6, movable crank 7, it is characterised in that：It is each above described two side top end surfaces of the vertical columns 1
Lifting slider 2 is fitted with, middle is respectively fixedly connected with fixed branch at top end surface lower edge before each lifting slider 2
Plate 3, top end surface is placed with moved cross beam 4, two outer tip end surfaces of lifting slider 2 on two fixed supported slabs 3
Dead block 5 is fixedly connected with inside middle, each outer tip end surface middle of dead block 5 is respectively fitted with traction
Fishing line 6, each top end surface lateral edges middle is fitted with movable crank 7 after the lifting slider 2, each traction fish
By being inserted on the side top end surface of dead block 5, traction 6 another top end surface of fishing line is fixedly connected on the system of line 6
The side top end surface circle centre position of moved cross beam 4, the private side top end surface of dead block 5 are connected with rotating shaft, and described turn
Axle is connected with each other with the dead block 5 by bearing, and the traction fishing line 6 is wrapped on the top end surface of the rotating shaft side, described
Movable crank 7 penetrates the lifting slider 2 and the side top end surface of the dead block 6 and fixed with rotating shaft side surface circle centre position
Connection, and the movable crank 7 is connected with each other with the lifting slider 2 by bearing.
The beneficial effects of the utility model are：In order to solve trainer during high jump is practised in use jumping stand,
Trainer can prevent crossbeam from dropping on protection pad when crossbeam is touched off, and trainer quickly can put crossbeam
Return on support, facilitate trainer to operate with and improve training effectiveness.
Brief description of the drawings：
Fig. 1 is overall structure diagram of the present utility model.
Embodiment：
A kind of athletic training jumping stand described in reference picture 1, it include vertical columns 1, lifting slider 2, fixed supported slab 3,
Moved cross beam 4, dead block 5, traction fishing line 6, movable crank 7, it is characterised in that：The described two side of the vertical columns 1 tops
Lifting slider 2 is respectively fitted with above end surfaces, each fixation in middle at top end surface lower edge before each lifting slider 2
Fixed supported slab 3 is connected with, top end surface is placed with moved cross beam 4, two lifting sliders 2 on two fixed supported slabs 3
Dead block 5 is fixedly connected with inside outer tip end surface middle, each outer tip end surface middle of dead block 5
Traction fishing line 6 is respectively fitted with, top end surface lateral edges middle is fitted with movable crank 7 after each lifting slider 2, often
The individual traction system of fishing line 6 is by being inserted on the side top end surface of dead block 5, the traction another top table of fishing line 6
Face is fixedly connected on the side top end surface circle centre position of moved cross beam 4, and the private side top end surface of dead block 5, which is connected with, to be turned
Axle, and the rotating shaft is connected with each other with the dead block 5 by bearing, the traction fishing line 6 is wrapped in rotating shaft side top
On surface, the movable crank 7 penetrates the lifting slider 2 and the side top end surface of the dead block 6 and rotating shaft side table
Face circle centre position is fixedly connected, and the movable crank 7 is connected with each other with the lifting slider 2 by bearing.
In use, first placing two vertical columns on the ground, the height of lifting slider 2 is then adjusted, then will be living
On dynamic crossbeam 4 only on fixed supported slab 3, then shake activity crank 7 makes traction fishing line 6 be stretched in dead block 5, adjusts simultaneously
The length of whole traction fishing line 6, the length of traction fishing line 6 are not contacted with protection pad when being dropped for moved cross beam 4, can finally made
Use jumping stand.
Certainly, it is to be also not limited to the example above to limitation of the present utility model, the utility model that described above, which is not,
The variations, modifications, additions or substitutions that those skilled in the art are made in essential scope of the present utility model, also should
Belong to the scope of protection of the utility model.
Claims (4)
1. a kind of athletic training jumping stand, including vertical columns（1）, lifting slider（2）, fixed supported slab（3）, moved cross beam
（4）, dead block（5）, traction fishing line（6）, movable crank（7）, it is characterised in that：Two vertical columns（1）Side top end surface
Top is respectively fitted with lifting slider（2）, each lifting slider（2）Each fixation in middle connects at preceding top end surface lower edge
It is connected to fixed supported slab（3）, two fixed supported slabs（3）Upper top end surface is placed with moved cross beam（4）, two lifting cunnings
Block（2）Outer tip end surface is fixedly connected with dead block inside middle（5）, each dead block（5）Outer tip end
Surface middle is respectively fitted with traction fishing line（6）, each lifting slider（2）Top end surface lateral edges middle inserts afterwards
There is movable crank（7）.
A kind of 2. athletic training jumping stand according to claim 1, it is characterised in that：Each traction fishing line（6）System
Degree is by being inserted into the dead block（5）On the top end surface of side, the traction fishing line（6）Another top end surface is fixedly connected on institute
State moved cross beam（4）Side top end surface circle centre position.
A kind of 3. athletic training jumping stand according to claim 1, it is characterised in that：The dead block（5）Private side
Top end surface is connected with rotating shaft, and the rotating shaft and the dead block（5）It is connected with each other by bearing, the traction fishing line（6）
It is wrapped on the top end surface of the rotating shaft side.
A kind of 4. athletic training jumping stand according to claim 3, it is characterised in that：The movable crank（7）Penetrate institute
State lifting slider（2）With the dead block（5）Side top end surface is fixedly connected with rotating shaft side surface circle centre position, and described
Movable crank（7）With the lifting slider（2）It is connected with each other by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855304.5U CN206964953U (en) | 2017-07-14 | 2017-07-14 | A kind of athletic training jumping stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855304.5U CN206964953U (en) | 2017-07-14 | 2017-07-14 | A kind of athletic training jumping stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206964953U true CN206964953U (en) | 2018-02-06 |
Family
ID=61403281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720855304.5U Expired - Fee Related CN206964953U (en) | 2017-07-14 | 2017-07-14 | A kind of athletic training jumping stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206964953U (en) |
-
2017
- 2017-07-14 CN CN201720855304.5U patent/CN206964953U/en not_active Expired - Fee Related
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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: 20180206 Termination date: 20190714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |