CN205434998U - Hurdle is striden to vapour -pressure type - Google Patents
Hurdle is striden to vapour -pressure type Download PDFInfo
- Publication number
- CN205434998U CN205434998U CN201521063553.8U CN201521063553U CN205434998U CN 205434998 U CN205434998 U CN 205434998U CN 201521063553 U CN201521063553 U CN 201521063553U CN 205434998 U CN205434998 U CN 205434998U
- Authority
- CN
- China
- Prior art keywords
- stay tube
- lower extreme
- utility
- connecting plate
- model
- 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
Links
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to a sports apparatus, especially a hurdle is striden to vapour -pressure type, including striding pole, bracing piece, to stride the pole and install at upper end of the support bar, the bracing piece lower extreme is installed inside the stay tube, and the stay tube lower extreme is installed in a backup pad, and a backup pad lower extreme and a support connection are provided with a recess in the supporting seat, be provided with the gyro wheel in the recess, are provided with the pivot on the gyro wheel, and pivot and connecting rod lower extreme are connected, and the connecting rod upper end sets up inside the connecting pipe, connecting pipe upper end and support connection, be provided with sealed the pad in the stay tube, seal up a pad and a connecting plate and connect, connecting plate lower extreme and sealed pad connection, connecting plate upper end and bracing piece are connected, and the stay tube lower extreme is provided with the air inlet, and the air inlet passes through the trachea and towards airbag connection, is provided with the control valve on the trachea. The utility model discloses a qi of chong channel ascending adversely bag is aerifyd in giving the stay tube, and along with the increase of gas, the bracing piece constantly promotes to to stride the height that the pole rises to to be needed.
Description
Technical field
This utility model relates to a kind of vapour-pressure type hurdles rack, belongs to sports goods application.
Background technology
Patent 201320882875.X discloses a kind of vapour-pressure type hurdles rack, it is characterized in that, described physical education hurdles rack (1) comprises a pair supporting part, described supporting part comprises a driving motor section (2) and lifting linking member (3), is provided with a breast board (4) between the top of described lifting linking member (3).This utility model provides the benefit that: physical education hurdles rack of the present utility model utilizes and drives motor section and lifting linking member, simultaneously, utilize the telecontrol antenna on motor body, user can control to drive motor section in the way of remotely by wireless telecommunications, thus the height of easy adjustment lifting linking member, effectively pass through the efficiency trained of hurdling.This physical education hurdles rack simple in construction, easy to operate, practical.
The problem that this utility model is primarily present is: this utility model is to control lifting by motor, thus needs power supply, does not meets the requirement of existing main flow low-carbon environment-friendly.
Utility model content
The purpose of this utility model is to provide a kind of vapour-pressure type hurdles rack, can be achieved with, without electricity consumption, descending operation of hurdling by this utility model, meet the requirement of low-carbon environment-friendly.
The purpose of this utility model is achieved through the following channels:
A kind of vapour-pressure type hurdles rack, including across bar, support bar, described is arranged on post upper across bar, and described support bar lower end is arranged on inside a stay tube, and described stay tube lower end is arranged in a gripper shoe, and described gripper shoe lower end and supports seat and connects；It is provided with sealing gasket in described stay tube, described sealing gasket and a plate connect, described connecting plate lower end and sealing gasket connect, connecting plate upper end and support bar connect, described stay tube lower end is provided with air inlet, described air inlet is connected by trachea and qi of chong channel ascending adversely capsule, and described trachea is provided with control valve;Described post upper and snap ring connect, and described snap ring is provided with breach, is provided with cushion block bottom described breach both sides and snap ring inwall, and described stay tube upper end is provided with ring for fixing.This utility model beneficial effect:
This utility model is inflated in giving a stay tube by qi of chong channel ascending adversely capsule, and along with the increase of gas, support bar constantly promotes, thus will rise to the height of needs across bar；This utility model, without electricity consumption, meets the requirement of low-carbon environment-friendly, and without geographical constraints, does not has the place of power supply to use；This utility model simple in construction, cost of manufacture is low, easy to operate, efficiency height and safety, suitably promotes.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is described in further detail:
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model Snap ring structure schematic diagram；
In figure, 1, gripper shoe, 2, support seat, 3, a stay tube, 9, trachea, 10, qi of chong channel ascending adversely capsule, 11, control valve, 12, ring for fixing, 13, sealing gasket, 14, connecting plate, 15, support bar, 16, snap ring, 17, across bar, 19, cushion block.
Detailed description of the invention
With embodiment, this utility model is described further below in conjunction with the accompanying drawings.
Embodiment:
As depicted in figs. 1 and 2, a kind of vapour-pressure type hurdles rack, including across bar 17, support bar 15, described it is arranged on post upper across bar, it is internal that described support bar lower end is arranged on a stay tube 3, and described stay tube lower end is arranged in a gripper shoe 1, and described gripper shoe lower end and supports seat 2 and connects；It is provided with sealing gasket 13 in described stay tube, described sealing gasket and a plate 14 connect, described connecting plate lower end and sealing gasket connect, connecting plate upper end and support bar connect, described stay tube lower end is provided with air inlet, described air inlet is connected by trachea 9 and qi of chong channel ascending adversely capsule 10, and described trachea is provided with control valve 11.Described post upper and snap ring 16 connect, and described snap ring is provided with breach, are provided with cushion block 19 bottom described breach both sides and snap ring inwall, and described stay tube upper end is provided with ring for fixing 12.
Specifically used method:
As depicted in figs. 1 and 2, when needing hoisting depth, being inflated in a stay tube by qi of chong channel ascending adversely capsule, sealing gasket constantly raises, and drives support bar constantly to raise, when needs reduce, opens control valve and exit, and this utility model is easy to operate, simple and practical.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by this utility model; the change can expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (1)
1. a vapour-pressure type hurdles rack, including across bar, support bar, described is arranged on post upper across bar, it is characterized in that, described support bar lower end is arranged on inside a stay tube, and described stay tube lower end is arranged in a gripper shoe, and described gripper shoe lower end and supports seat and connects；It is provided with sealing gasket in described stay tube, described sealing gasket and a plate connect, described connecting plate lower end and sealing gasket connect, connecting plate upper end and support bar connect, described stay tube lower end is provided with air inlet, described air inlet is connected by trachea and qi of chong channel ascending adversely capsule, and described trachea is provided with control valve;Described post upper and snap ring connect, and described snap ring is provided with breach, is provided with cushion block bottom described breach both sides and snap ring inwall, and described stay tube upper end is provided with ring for fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063553.8U CN205434998U (en) | 2015-12-21 | 2015-12-21 | Hurdle is striden to vapour -pressure type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063553.8U CN205434998U (en) | 2015-12-21 | 2015-12-21 | Hurdle is striden to vapour -pressure type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434998U true CN205434998U (en) | 2016-08-10 |
Family
ID=57181193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521063553.8U Expired - Fee Related CN205434998U (en) | 2015-12-21 | 2015-12-21 | Hurdle is striden to vapour -pressure type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479086A (en) * | 2018-03-29 | 2018-09-04 | 山东职业学院 | A kind of mobile trained supporting leg of hurdling |
-
2015
- 2015-12-21 CN CN201521063553.8U patent/CN205434998U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479086A (en) * | 2018-03-29 | 2018-09-04 | 山东职业学院 | A kind of mobile trained supporting leg of hurdling |
| CN108479086B (en) * | 2018-03-29 | 2019-09-24 | 山东职业学院 | A kind of mobile trained supporting leg of hurdling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205235414U (en) | Hurdle stand | |
| CN205434998U (en) | Hurdle is striden to vapour -pressure type | |
| CN203634453U (en) | Massage pool system | |
| CN204483953U (en) | A kind of gasbag-type lifting basin | |
| CN102921201A (en) | Air sand extraction device for horizontal flow aeration grit chamber sand sucker | |
| CN202933520U (en) | Air sand-lifting device for sand sucker for horizontal-flow aerated grit chamber | |
| CN202152870U (en) | Novel flow controller | |
| CN204621959U (en) | Passenger car airbag erection unit | |
| CN204723881U (en) | Detachable clamping filter element device | |
| CN203565182U (en) | Jigging machine | |
| CN202419120U (en) | Marsh gas pressure stabilizing cabinet | |
| CN206978316U (en) | Flow controllable watering device is used in a kind of vegetable cultivation watering | |
| CN215979288U (en) | Working barrel with positioning sealing tool for deep gas vertical well sand control pipe column | |
| CN220953418U (en) | Subway deep basal pit slip casting device | |
| CN204119124U (en) | Be applied to the solar panels of solar golf cart | |
| CN202784456U (en) | Sealing exhaust cap for clear water tank of airplane water wagon | |
| CN210590684U (en) | Novel hydraulic machine for producing water pump sealing element | |
| CN203188285U (en) | Horizontal type tank pump pipe network pressure-superposed water supply device | |
| CN203175601U (en) | Negative pressure stabilizing device for coal mine gas pumping | |
| CN202854110U (en) | Base of oxygen sensor | |
| CN202590808U (en) | Combined vertical supporting ring of novel packing supporting grid | |
| CN203213664U (en) | Three-tube portable integrated base station | |
| CN202005204U (en) | Air lift device used for breeding | |
| CN207948440U (en) | A kind of mobile water-saving spray device of irrigation equipment | |
| CN204002620U (en) | A kind of oil producing operation aid |
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: 20160810 Termination date: 20161221 |