CN202844455U - Extensible barbell support pillar - Google Patents
Extensible barbell support pillar Download PDFInfo
- Publication number
- CN202844455U CN202844455U CN 201220527406 CN201220527406U CN202844455U CN 202844455 U CN202844455 U CN 202844455U CN 201220527406 CN201220527406 CN 201220527406 CN 201220527406 U CN201220527406 U CN 201220527406U CN 202844455 U CN202844455 U CN 202844455U
- Authority
- CN
- China
- Prior art keywords
- outer layer
- barbell
- layer sleeve
- fork
- extensible
- 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 utility model discloses an extensible barbell support pillar which comprises an outer layer sleeve, wherein a draw-pull bar is arranged in the outer layer sleeve, adjusting holes are respectively formed in the outer layer sleeve and the draw-pull bar, and locating pieces are inserted in the adjusting holes in a penetrating mode. The locating pieces are plug pins or screws. A Y-shaped fork is arranged at the tail end of the draw-pull bar. One of two fork feet on the Y-shaped fork is long, and the other fork foot is short. The extensible barbell support pillar has the advantages of being practical, low in production cost, convenient to use, not prone to deformation, good in rust-proof effect and long in service life, facilitates adjustment of height of a barbell and exercise, and is capable of protecting a barbell lifter from being hurt.
Description
Technical field
The utility model relates to a kind of body-building apparatus accessory, particularly a kind of telescopic barbell stent strut.
Background technology
When people take exercises, particularly vigorous and graceful, the handspike bell that generally all can crouch is in the time of sleeping pushing away, to regulate according to the length of person taking exercise's arm the height of barbell, regulate the height of barbell, all realize existing bracing frame by adjusting support frame, regulate inconvenience, firm not, potential safety hazard is arranged, be prone to accidents.
The utility model content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, and a kind of novel telescopic barbell stent strut is provided.
To achieve these goals, the utility model institute Adopts measure:
A kind of telescopic barbell stent strut comprises outer layer sleeve, is provided with pumping rod in the described outer layer sleeve, has adjustment hole on outer layer sleeve and the pumping rod, is interspersed with keeper in the adjustment hole;
Described keeper is latch or screw rod;
Described pumping rod end is provided with Y type fork;
One is long and the other is short for two fork angles on the described Y type fork;
Be bolted on the outer layer sleeve and be provided with the swash plate that becomes angle with outer layer sleeve/brace protection fork.
The beneficial effects of the utility model: practicality, production cost is low, and is easy to use, not yielding, favorable rust preventing effect, long service life is convenient to regulate the height of barbell, the convenient exercise.Can protect and lift the thick stick people, can be not injured.
Description of drawings
Fig. 1, structural representation of the present utility model.
The specific embodiment
A kind of telescopic barbell stent strut, comprise outer layer sleeve 1, be provided with pumping rod 2 in the described outer layer sleeve 1, have adjustment hole 3 on outer layer sleeve 1 and the pumping rod 2, be interspersed with keeper 4 in the adjustment hole 3, unclamp fixture 4, by the mode of pull, regulate pumping rod 2 and expose the length of outer layer sleeve 1, and aim at both adjustment holes 3, fix with keeper 4 again, can realize the flexible of stent strut; Described keeper 4 is latch or screw rod, convenient operation, and screw rod is safer; Described pumping rod 2 ends are provided with Y type fork 5; One is long and the other is short for two fork angles on the described Y type fork 5, is convenient to picking and placeing of barbell, and production cost is low, and is easy to use, safe, thereby realizes the purpose of this utility model.Be fixedly installed and the swash plate of 1 one-tenth angle of outer layer sleeve/brace protection fork 7 by bolt 6 on the outer layer sleeve 1, when barbell falls down suddenly, barbell can be parked in the protection fork, protection act thick stick people can be not injured like this.
Those skilled in the art's simple change and replacement in this area all are within the protection domain of the present utility model.
Claims (5)
1. telescopic barbell stent strut, comprise outer layer sleeve (1), it is characterized in that: be provided with pumping rod (2) in the described outer layer sleeve (1), have adjustment hole (3) on outer layer sleeve (1) and the pumping rod (2), be interspersed with keeper (4) in the adjustment hole (3).
2. a kind of telescopic barbell stent strut according to claim 1, it is characterized in that: described keeper (4) is latch or screw rod.
3. a kind of telescopic barbell stent strut according to claim 1, it is characterized in that: described pumping rod (2) end is provided with Y type fork (5).
4. a kind of telescopic barbell stent strut according to claim 3 is characterized in that: one is long and the other is short for two fork angles on the described Y type fork (5).
5. the described a kind of telescopic barbell stent strut of any claim according to claim 1-4 is characterized in that: outer layer sleeve (1) is upper to be fixedly installed the swash plate that becomes angle with outer layer sleeve (1)/brace protection by bolt (6) and to pitch (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220527406 CN202844455U (en) | 2012-10-15 | 2012-10-15 | Extensible barbell support pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220527406 CN202844455U (en) | 2012-10-15 | 2012-10-15 | Extensible barbell support pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202844455U true CN202844455U (en) | 2013-04-03 |
Family
ID=47975696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220527406 Expired - Fee Related CN202844455U (en) | 2012-10-15 | 2012-10-15 | Extensible barbell support pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202844455U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107596623A (en) * | 2017-10-27 | 2018-01-19 | 南昌首叶科技有限公司 | A kind of physical culture barbell rack |
| CN109843393A (en) * | 2016-10-13 | 2019-06-04 | 豪埃斯特健康体系股份有限公司 | Tubular frame evagination crosspiece for exercising apparatus |
-
2012
- 2012-10-15 CN CN 201220527406 patent/CN202844455U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109843393A (en) * | 2016-10-13 | 2019-06-04 | 豪埃斯特健康体系股份有限公司 | Tubular frame evagination crosspiece for exercising apparatus |
| CN109843393B (en) * | 2016-10-13 | 2021-04-27 | 豪埃斯特健康体系股份有限公司 | Tubular frame outrigger for exercise apparatus |
| CN107596623A (en) * | 2017-10-27 | 2018-01-19 | 南昌首叶科技有限公司 | A kind of physical culture barbell rack |
| CN107596623B (en) * | 2017-10-27 | 2019-06-04 | 南通华成运动用品有限公司 | A kind of sport barbell rack |
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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: 20130403 Termination date: 20151015 |
|
| EXPY | Termination of patent right or utility model |