CN103349828A - Multifunctional pole-vault stand - Google Patents
Multifunctional pole-vault stand Download PDFInfo
- Publication number
- CN103349828A CN103349828A CN2013103306495A CN201310330649A CN103349828A CN 103349828 A CN103349828 A CN 103349828A CN 2013103306495 A CN2013103306495 A CN 2013103306495A CN 201310330649 A CN201310330649 A CN 201310330649A CN 103349828 A CN103349828 A CN 103349828A
- Authority
- CN
- China
- Prior art keywords
- pole
- cross bar
- fixed sleeving
- vault
- base
- 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.)
- Granted
Links
- 230000003028 elevating effect Effects 0.000 claims description 12
- 230000009191 jumping Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Images
Abstract
The invention discloses a multifunctional pole-vault stand. The multifunctional pole-vault stand comprises a base, a fixing sleeve, a locking handle, a lifting pole and a cross pole support; idler wheels are arranged at the bottom of the base; the lower end of the fixing sleeve is fixed onto the base; a lifting groove is formed in the fixing sleeve in the axial direction; the lifting pole is inserted into the fixing sleeve from the upper end of the fixing sleeve; the locking handle is used for locking the fixing sleeve and the lifting pole through the lifting groove; and a cross pole supporting base on which the cross pole support is mounted is arranged at the upper end of the lifting pole. The multifunctional pole-vault stand is simple in structure and simple and convenient to use; and since the idler wheels are arranged at the bottom part of the multifunctional pole-vault stand, the multifunctional pole-vault stand is convenient to move.
Description
Technical field
The present invention relates to a kind of sports apparatus, particularly relate to a kind of multi-functional pole-vault stand.
Background technology
Pole vault is one of complicated project of track technique, behind sportsman's support bar flying jump, by the support of strut, finishes continuously more than ten complicated action on strut, then crosses the bar.Pole-vault stand is one of key facility of pole vault campaign, at present, the pole-vault stand that training or match are adopted mainly is comprised of two supports and a cross bar, pole-vault stand is generally heavier, mobile inconvenient, cause the frame between the jumping stand difficult apart from adjusting, and existing pole-vault stand function singleness.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of multi-functional pole-vault stand of simple in structure, conveniently moving.
The technical solution used in the present invention is: comprise base, fixed sleeving, set lever, elevating lever and support for cross bar; Described base bottom is provided with roller, the lower end of fixed sleeving is fixed on the base, fixed sleeving is provided with the lifting groove along axis direction, elevating lever inserts in the fixed sleeving from the fixed sleeving upper end, set lever is by lifting groove be locked sleeve pipe and elevating lever, the upper end of elevating lever is provided with the cross bar bracket, and described support for cross bar is installed on the cross bar bracket.
In the above-mentioned multi-functional pole-vault stand, described base bottom is provided with two rollers, is positioned on the base away from the fixed sleeving side.
In the above-mentioned multi-functional pole-vault stand, described fixed sleeving is provided with scale value along axis direction.
In the above-mentioned multi-functional pole-vault stand, described support for cross bar below is connected with order font or E font adjutage.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is simple in structure, and is easy to use, and is provided with roller bottom the base of the present invention, and conveniently moving is convenient to regulate the frame distance between the jumping stand; And the present invention can also be as the net net bar of badminton.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is stereogram of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
As shown in Figure 1, 2, the present invention includes base 1, fixed sleeving 2, set lever 21, elevating lever 3 and support for cross bar 4; The bottom of described base 1 is provided with two rollers 11, and the lower end of fixed sleeving 2 is fixed on the base 1, and two rollers 11 are positioned on the base 1 away from fixed sleeving 2 sides.Be provided with lifting groove 22 and scale value 23 along axis direction on the described fixed sleeving 2, in elevating lever 3 inserted fixed sleeving 2 from fixed sleeving 2 upper ends, set lever 21 was by lifting groove 22 be locked sleeve pipe 2 and elevating lever 3.The upper end of elevating lever 3 is provided with cross bar bracket 31, and described support for cross bar 4 is installed on the cross bar bracket 31.Described support for cross bar 4 belows are connected with order font adjutage 5, also can be E font adjutages.
During use, two the present invention are moved to vault place, its support for cross bar 4 be arranged in parallel, and at a distance of certain distance; Adjust the height of cross bar bracket 31, make two cross bar brackets 31 of the present invention be positioned at sustained height, cross bar is placed on two support for cross bar 4, just can carry out the vault campaign, using method is simple; Because the bottom of base 1 of the present invention is provided with roller 11, be convenient to move, be convenient to regulate the frame distance between the jumping stand.
The present invention can also during use, adjust height of the present invention as the net net bar of shuttlecock project, makes it reach the required height of badminton net, and two support for cross bar 4 are oppositely arranged, and then net are installed on the order font adjutage 5 of the present invention just can use.
Claims (4)
1. a multi-functional pole-vault stand is characterized in that: comprise base, fixed sleeving, set lever, elevating lever and support for cross bar; Described base bottom is provided with roller, the lower end of fixed sleeving is fixed on the base, fixed sleeving is provided with the lifting groove along axis direction, elevating lever inserts in the fixed sleeving from the fixed sleeving upper end, set lever is by lifting groove be locked sleeve pipe and elevating lever, the upper end of elevating lever is provided with the cross bar bracket, and described support for cross bar is installed on the cross bar bracket.
2. multi-functional pole-vault stand as claimed in claim 1 is characterized in that: be provided with two rollers bottom the described base, be positioned on the base away from the fixed sleeving side.
3. multi-functional pole-vault stand as claimed in claim 1, it is characterized in that: described fixed sleeving is provided with scale value along axis direction.
4. such as claim 1,2 or 3 described multi-functional pole-vault stands, it is characterized in that: described support for cross bar below is connected with order font or E font adjutage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330649.5A CN103349828B (en) | 2013-08-01 | 2013-08-01 | A kind of multi-functional pole-vault stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330649.5A CN103349828B (en) | 2013-08-01 | 2013-08-01 | A kind of multi-functional pole-vault stand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103349828A true CN103349828A (en) | 2013-10-16 |
| CN103349828B CN103349828B (en) | 2016-05-11 |
Family
ID=49306297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310330649.5A Expired - Fee Related CN103349828B (en) | 2013-08-01 | 2013-08-01 | A kind of multi-functional pole-vault stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103349828B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2302031A (en) * | 1995-06-12 | 1997-01-08 | Nordic Ltd | Apparatus for playing games |
| CN2675201Y (en) * | 2004-03-08 | 2005-02-02 | 孙建丰 | Portable net rack |
| DE202009002130U1 (en) * | 2009-02-13 | 2009-05-28 | Erhard Sport International Gmbh & Co. Kg | Multifunction stand |
| CN201603361U (en) * | 2009-12-04 | 2010-10-13 | 上海市奉贤区青少年活动中心 | Multipurpose ball net |
| CN202315069U (en) * | 2011-11-14 | 2012-07-11 | 王玉兵 | Telescopic high jump stand |
| CN202459938U (en) * | 2012-03-01 | 2012-10-03 | 温州大学 | Novel jumping transverse cross bar |
| CN203370226U (en) * | 2013-08-01 | 2014-01-01 | 湖南科技大学 | Multifunctional pole-vault stand |
-
2013
- 2013-08-01 CN CN201310330649.5A patent/CN103349828B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2302031A (en) * | 1995-06-12 | 1997-01-08 | Nordic Ltd | Apparatus for playing games |
| CN2675201Y (en) * | 2004-03-08 | 2005-02-02 | 孙建丰 | Portable net rack |
| DE202009002130U1 (en) * | 2009-02-13 | 2009-05-28 | Erhard Sport International Gmbh & Co. Kg | Multifunction stand |
| CN201603361U (en) * | 2009-12-04 | 2010-10-13 | 上海市奉贤区青少年活动中心 | Multipurpose ball net |
| CN202315069U (en) * | 2011-11-14 | 2012-07-11 | 王玉兵 | Telescopic high jump stand |
| CN202459938U (en) * | 2012-03-01 | 2012-10-03 | 温州大学 | Novel jumping transverse cross bar |
| CN203370226U (en) * | 2013-08-01 | 2014-01-01 | 湖南科技大学 | Multifunctional pole-vault stand |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103349828B (en) | 2016-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160511 |
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| CF01 | Termination of patent right due to non-payment of annual fee |