CN205730095U - A kind of for track-and-field device for high jump - Google Patents
A kind of for track-and-field device for high jump Download PDFInfo
- Publication number
- CN205730095U CN205730095U CN201620526826.6U CN201620526826U CN205730095U CN 205730095 U CN205730095 U CN 205730095U CN 201620526826 U CN201620526826 U CN 201620526826U CN 205730095 U CN205730095 U CN 205730095U
- Authority
- CN
- China
- Prior art keywords
- roller
- support column
- jump
- rotating shaft
- circular frame
- 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 open one of this utility model is for track-and-field device for high jump, including base, support column, high-jump rod and be arranged on the driving means on described support column；Described support column quantity is 2, is symmetricly set on described base；Described support column upper side edge is provided with chute；High-jump rod includes circular frame, balancing weight, rotating shaft and the first roller；Described balancing weight quantity is 2, is symmetricly set on bottom described circular frame；Described rotating shaft is arranged in described chute, moves up and down along chute；Described rotating shaft quantity is 2, is symmetricly set on described circular frame both sides；Described first roller is arranged on rotating shaft top；Described driving means includes motor and the second roller being arranged on described motor driving shaft；Described second roller is connected with described first roller by cable wire.This utility model simple in construction, easy to use, after passive movement person touches, high-jump rod will not fall down, and can automatically reset, thus ensures to continue training, utilizes driving means to regulate high-jump rod height simultaneously, it is not necessary to loaded down with trivial details regulation height, improves training effectiveness.
Description
Technical field
This utility model relates to a kind of track and field sports equipment, particularly relates to a kind of for track-and-field device for high jump.
Background technology
At present when carrying out physical culture high jump training, the height being constantly adjusted pogo stick is needed to perform physical exercise and measure
High jump level, conventional jumping stand can only be adjusted height by artificial, need the position by regulation fixed knob and
Observe scale graticule data be adjusted, process complicated and comparatively laborious arduously, waste the athletic substantial amounts of time
And energy, and conventional high-jump rod can only regulate a certain distance, it is impossible to is enough easy to athlete and takes exercise accurately and jump
High-caliber raising, if things go on like this, is unfavorable for the raising of athletic sports level.And in the training process, if touching lever
High-jump rod to be reapposed, uses and inconvenience, increases athletic workload.
Utility model content
The purpose of this utility model is: in order to solve the problems referred to above, it is provided that a kind of simple in construction, easy to use being used for
Track-and-field device for high jump, after passive movement person touches, high-jump rod will not fall down, and can automatically reset, thus ensures to continue
Continuous training, utilizes driving means to regulate high-jump rod height simultaneously, it is not necessary to loaded down with trivial details regulation height, improves training effectiveness.
To achieve these goals, the technical solution of the utility model is:
A kind of for track-and-field device for high jump, including base, support column, high-jump rod and be arranged on described support column
On driving means；Described support column quantity is 2, is symmetricly set on described base；Described support column upper side edge is provided with cunning
Groove；High-jump rod includes circular frame, balancing weight, rotating shaft and the first roller；Described balancing weight quantity is 2, is symmetricly set on institute
State bottom circular frame；Described rotating shaft is arranged in described chute, moves up and down along chute；Described rotating shaft quantity is 2, and symmetry sets
Put in described circular frame both sides；Described first roller is arranged on rotating shaft top；Described driving means includes motor and is arranged on
The second roller on described motor driving shaft；Described second roller is connected with described first roller by cable wire.
Further, described support column is provided with graduation mark, and described circular frame is provided with pointer.
Further, described circular frame is provided with breach.
Further, described driving means quantity is 2.
Further, described motor is arranged on described support column top.
This utility model is owing to have employed above-mentioned technology, and the good effect being allowed to compared with prior art have is:
This utility model is connected with support column by rotating shaft due to high-jump rod, and after passive movement person touches, high-jump rod will not
Fall down, and under balancing weight effect, and can automatically reset, thus ensure to continue training, utilize driving means to drive simultaneously
Second roller, the second roller utilizes cable wire to be connected to the first roller connection, upper and lower by the rotational movement high-jump rod of motor
Motion, thus regulate high-jump rod height, it is not necessary to loaded down with trivial details manual adjustment height, improves training effectiveness, owing to being provided with on the support columns
Graduation mark, convenient can utilize the height of motor regulation high-jump rod.
Accompanying drawing explanation
Fig. 1 is that this utility model is a kind of for track-and-field device for high jump structural representation.
Detailed description of the invention
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Shown in Figure 1, a kind of for track-and-field device for high jump, including base 1, support column 2, high-jump rod 3 with
And it is arranged on the driving means 4 on described support column 2；Described support column 2 quantity is 2, is symmetricly set on described base 1；
Described support column 2 upper side edge is provided with chute 21；High-jump rod 3 includes circular frame 31, balancing weight 32, rotating shaft 33 and the first roller
34；Described balancing weight 32 quantity is 2, is symmetricly set on bottom described circular frame 31；Described rotating shaft 33 is arranged in described chute
21, move up and down along chute 21；Described rotating shaft 33 quantity is 2, is symmetricly set on described circular frame 31 both sides；Described first
Roller 34 is arranged on rotating shaft 33 top；Described driving means 4 includes motor 41 and is arranged in described motor 41 drive shaft
Second roller 42；Described second roller 42 is connected with described first roller 41 by cable wire 5.Owing to high-jump rod 3 is by rotating shaft 33
Being connected with support column 2, after passive movement person touches, high-jump rod 3 will not fall down at once, and under balancing weight 32 acts on, and
Can automatically reset, thus ensure to continue training, utilize driving means 4 to drive the second roller 42, the second roller 42 to utilize steel simultaneously
Rope 5 is connected to the first roller 41 and connects, and is moved up and down along chute 21 by the rotational movement high-jump rod 3 of motor 41, from
And regulate high-jump rod 3 height, it is not necessary to loaded down with trivial details manual adjustment height, improves training effectiveness.
Preferably, described support column 2 is provided with graduation mark, owing to being provided with graduation mark on support column 2, and can be convenient
Utilizing motor 41 to regulate the height of high-jump rod 3, described circular frame 31 is provided with pointer, it is simple to operator's height of observation.
Preferably, described circular frame 3 is provided with breach 312, when athlete's touching lever, it is to avoid athlete is produced injury.
Preferably, described driving means 4 quantity is 2, it is ensured that the stability of device for high jump.
Preferably, described motor 41 is arranged on described support column 2 top, it is to avoid produces with other equipment and interferes.
In sum, this utility model simple in construction, easy to use, after passive movement person touches, high-jump rod will not fall down
Come, and can automatically reset, thus ensure to continue training, utilize driving means to regulate high-jump rod height, it is not necessary to loaded down with trivial details tune simultaneously
Joint height, improves training effectiveness.
Claims (5)
1. one kind be used for track-and-field device for high jump, it is characterised in that: include base (1), support column (2), high-jump rod (3) with
And the driving means (4) being arranged on described support column (2)；Described support column (2) quantity is 2, is symmetricly set on the described end
On seat (1)；Described support column (2) upper side edge is provided with chute (21)；High-jump rod (3) includes circular frame (31), balancing weight (32), turns
Axle (33) and the first roller (34)；Described balancing weight (32) quantity is 2, is symmetricly set on described circular frame (31) bottom；
Described rotating shaft (33) is arranged in described chute (21), moves up and down along chute (21)；Described rotating shaft (33) quantity is 2, right
Claim to be arranged on described circular frame (31) both sides；Described first roller (34) is arranged on rotating shaft (33) top；Described driving means (4)
Including motor (41) and the second roller (42) of being arranged in described motor (41) drive shaft；Described second roller (42) is passed through
Cable wire (5) is connected with described first roller (34).
One the most according to claim 1 is used for track-and-field device for high jump, it is characterised in that: described support column (2)
Being provided with graduation mark, described circular frame (31) is provided with pointer (311).
One the most according to claim 1 is used for track-and-field device for high jump, it is characterised in that: described circular frame (31)
It is provided with breach (312).
One the most according to claim 1 is used for track-and-field device for high jump, it is characterised in that: described driving means
(4) quantity is 2.
One the most according to claim 1 is used for track-and-field device for high jump, it is characterised in that: described motor (41) sets
Put at described support column (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620526826.6U CN205730095U (en) | 2016-05-23 | 2016-05-23 | A kind of for track-and-field device for high jump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620526826.6U CN205730095U (en) | 2016-05-23 | 2016-05-23 | A kind of for track-and-field device for high jump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205730095U true CN205730095U (en) | 2016-11-30 |
Family
ID=57359560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620526826.6U Expired - Fee Related CN205730095U (en) | 2016-05-23 | 2016-05-23 | A kind of for track-and-field device for high jump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205730095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376195A (en) * | 2017-07-20 | 2017-11-24 | 安徽卓特信息技术有限公司 | A kind of special jumping stand of physical education |
-
2016
- 2016-05-23 CN CN201620526826.6U patent/CN205730095U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376195A (en) * | 2017-07-20 | 2017-11-24 | 安徽卓特信息技术有限公司 | A kind of special jumping stand of physical education |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170523 |