CN104236807B - Working device for hydraulic-brake hose test - Google Patents
Working device for hydraulic-brake hose test Download PDFInfo
- Publication number
- CN104236807B CN104236807B CN201410519446.5A CN201410519446A CN104236807B CN 104236807 B CN104236807 B CN 104236807B CN 201410519446 A CN201410519446 A CN 201410519446A CN 104236807 B CN104236807 B CN 104236807B
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- CN
- China
- Prior art keywords
- air pump
- fixed core
- bayonet socket
- fixing end
- hydraulic
- 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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- Valves And Accessory Devices For Braking Systems (AREA)
- Examining Or Testing Airtightness (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of working device for hydraulic-brake hose test, it is characterized in that: include pedestal, it is provided with fixed core in the both sides of described pedestal, described fixed core and described pedestal are integral type, between described fixed core, upper end is provided with first and fixes bayonet socket, lower end is provided with pressure measurement air pump, described pressure measurement air pump includes the air pump being arranged on base, big cylinder it is provided with bottom described air pump, it is arranged between described fixed core at described gas delivery side of pump, is provided with pressure measurement blocking cap at described output；Also include fixing end, described fixing end is formed second and fixes bayonet socket, be provided with movable drain plug at described fixing end top, be provided with bascule at described fixing end and described fixed core；The present invention is simple to operate, reduces the intensity that work is artificial, improves manometric efficiency.
Description
Technical field
The present invention relates to a kind of working device for hydraulic-brake hose test.
Background technology
At present, hydraulic-brake hose on automobile, needing to test product before dispatching from the factory also to reduce pressure, the most whether there is leakage problem, staff needs one by one each hydraulic-brake hose to be carried out pressure measurement inspection, once be found to have leakage be accomplished by take out, if not having leakage is exactly that product is qualified, but there is the biggest deficiency in such check system, it is simply that operating efficiency is high, cost of labor is high, and enterprise produces and seriously restricted.
Summary of the invention
The invention aims to provide a kind of working device for hydraulic-brake hose test, simple to operate, reduce the intensity that work is artificial, improve manometric efficiency.
For achieving the above object, the technical scheme is that
Working device for hydraulic-brake hose test, it is characterized in that: include pedestal, it is provided with fixed core in the both sides of described pedestal, described fixed core and described pedestal are integral type, and between described fixed core, upper end is provided with first and fixes bayonet socket, and lower end is provided with pressure measurement air pump, described pressure measurement air pump includes the air pump being arranged on base, bottom described air pump, it is provided with big cylinder, is arranged between described fixed core at described gas delivery side of pump, is provided with pressure measurement blocking cap at described output；Also include fixing end, described fixing end is formed second and fixes bayonet socket, be provided with movable drain plug at described fixing end top, be provided with bascule at described fixing end and described fixed core.
Being the present invention further preferably, described bascule includes 2 symmetrically arranged cylinders, and described cylinder is arranged on described fixed core, is provided with push rod on the output of described cylinder, and described push rod is fixing with described fixing end to be connected.
Being the present invention further preferably, described movable drain plug includes plug, and the two ends of plug are provided with symmetrically arranged movable axostylus axostyle, and described plug can be up and down on movable axostylus axostyle, and described movable axostylus axostyle is arranged on fixing end.
The present invention is done further preferably, described pressure measurement blocking cap plastic material is made, including deck, described deck is formed bell, it is provided with elongated end in the end of described bell, described deck forms rubber sealant with the inwall of described bell, is provided with signal detector in the port of described elongated end, and described signal detector is connected setting with described cylinder, described air pump.
Being the present invention further preferably, described first fixes formation annular bayonet socket on bayonet socket.
Being the present invention further preferably, described second fixes formation annular bayonet socket on bayonet socket.
Compared with prior art, beneficial effects of the present invention:
1, the present invention fixes bayonet socket and second fix on bayonet socket by the two ends of hydraulic-brake hose is separately positioned on first, plug is put into hydraulic-brake hose port and is formed sealing by staff, start cylinder to be risen by fixing end, hydraulic-brake hose is pulled open, form tensioning shape, now cylinder stops operation, big cylinder is started, air pump is moved upward until and between the port of hydraulic-brake hose formed contact, signal detector detects that signal transmission is to big cylinder, big cylinder stops operation, air pump carries out operation, hydraulic-brake hose is inflated, just can display whether gas leakage, if gas leakage, plug will not be ejected, eject because air pressure is excessive if air tight, so whole test result is very clear.
2, the present invention is in pressure measurement test process, simple to operate, reduces the intensity that work is artificial, improves manometric efficiency, simultaneously test after substantially.
From the foregoing, it will be observed that the present invention is simple to operate, reduce the intensity that work is artificial, improve manometric efficiency.
In order to technical scheme is explained further, below by specific embodiment, the present invention will be described in detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of pressure measurement blocking cap in the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
With reference to accompanying drawing 1 and accompanying drawing 2, present embodiment discloses a kind of working device for hydraulic-brake hose test, it is characterized in that: include pedestal 1, it is provided with fixed core 2 in the both sides of described pedestal 1, described fixed core 2 is integral type with described pedestal 1, between described fixed core 2, upper end is provided with first and fixes bayonet socket 3, lower end is provided with pressure measurement air pump, described pressure measurement air pump includes the air pump 4 being arranged on base 1, big cylinder 19 it is provided with bottom described air pump 4, output 5 at described air pump 4 is arranged between described fixed core 2, it is provided with pressure measurement blocking cap 6 at described output 5；Also include fixing end 7, described fixing end 7 is formed second and fixes bayonet socket 8, be provided with movable drain plug at described fixing end 7 top, be provided with bascule at described fixing end 7 and described fixed core 2.
Heretofore described bascule includes 2 symmetrically arranged cylinders 9, described cylinder 9 is arranged on described fixed core 2, the output of described cylinder 9 is provided with push rod 10, described push rod 10 is fixing with described fixing end 7 to be connected, such setting, hydraulic-brake hose can be strutted, form tensioning shape, follow-up manometric test.
Heretofore described movable drain plug includes plug 11, and the two ends of plug 11 are provided with symmetrically arranged movable axostylus axostyle 12, described plug 11 can be up and down on movable axostylus axostyle 12, described movable axostylus axostyle 12 is arranged on fixing end 7, such setting, can be by plug 11 activity on movable axostylus axostyle 12, it is suitable for the closure of hydraulic-brake hose port, it is beneficial to seal pressure measurement, and also to display hydraulic-brake hose is the most qualified, very clear.
Heretofore described pressure measurement blocking cap 6 is made with plastic material, including deck 13, described deck 13 is formed bell 14, it is provided with elongated end 15 in the end of described bell 14, described deck 13 forms rubber sealant 16 with the inwall of described bell 14, it is provided with signal detector 17 in the port of described elongated end 15, described signal detector 17 is connected setting with described cylinder 9, described air pump 4, it is so in order to signal transmits, it is beneficial to the present invention and realizes automation mechanized operation, reduce labour intensity and cost of labor expenditure.The inwall of pressure measurement blocking cap 6 forms rubber sealant 16 and is beneficial to be formed with air pump 4 output 5 seal, and will not leak gas, and improves displacement, is also beneficial to detect the sealing of hydraulic-brake hose.
Heretofore described first fixes formation annular bayonet socket 18 on bayonet socket 3, and described second fixes formation annular bayonet socket 18 on bayonet socket 8.
nullThe present invention is during actual job，First staff fixes bayonet socket 3 and second fix on bayonet socket 8 by the two ends of hydraulic-brake hose is separately positioned on first，Plug 11 is put into hydraulic-brake hose port and is formed sealing by staff，Start cylinder 9 to be risen by fixing end 7，Hydraulic-brake hose is pulled open，Form tensioning shape，Now cylinder 9 stops operation，Big cylinder 19 is started，Air pump 4 is moved upward until and between the port of hydraulic-brake hose formed contact，Signal detector 17 detects that signal transmission is to big cylinder 19，Big cylinder 19 stops operation，Air pump 4 carries out operation，Hydraulic-brake hose is inflated，Just can display whether gas leakage，If gas leakage，Plug 11 will not be ejected，Eject because air pressure is excessive if air tight，So whole test result is very clear.
The foregoing is only one embodiment of the present of invention, not the restriction to this case design, all equivalent variations done according to the design key of this case, each fall within the protection domain of this case.
Claims (3)
1. for the working device of hydraulic-brake hose test, it is characterised in that: include pedestal, at described pedestal
Both sides be provided with fixed core, described fixed core and described pedestal are integral type, described fixed core it
Between upper end be provided with first and fix bayonet socket, lower end is provided with pressure measurement air pump, and described pressure measurement air pump includes being arranged on base
On air pump, bottom described air pump, be provided with big cylinder, be arranged at described gas delivery side of pump described fixing
Between the body of rod, it is provided with pressure measurement blocking cap at described output；Also include fixing end, formation the on described fixing end
Two fix bayonet socket, are provided with movable drain plug at described fixing end top, at described fixing end and described fixed core
Be provided with bascule, described bascule includes 2 symmetrically arranged cylinders, and described cylinder is arranged on institute
Stating on fixed core, be provided with push rod on the output of described cylinder, described push rod is fixed with described fixing end
Connecting, described movable drain plug includes plug, and the two ends of plug are provided with symmetrically arranged movable axostylus axostyle, institute
Stating plug can be up and down on movable axostylus axostyle, and described movable axostylus axostyle is arranged on fixing end, and described pressure measurement is blocked up
Cap plastic material is made, and including deck, forms bell, at the end of described bell on described deck
Portion is provided with elongated end, and described deck forms rubber sealant, at described elongated end with the inwall of described bell
Port be provided with signal detector, described signal detector is connected setting with described cylinder, described air pump.
The most according to claim 1 for the working device of hydraulic-brake hose test, it is characterised in that: institute
State first and fix formation annular bayonet socket on bayonet socket.
The most according to claim 1 for the working device of hydraulic-brake hose test, it is characterised in that: institute
State second and fix formation annular bayonet socket on bayonet socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519446.5A CN104236807B (en) | 2014-10-04 | 2014-10-04 | Working device for hydraulic-brake hose test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519446.5A CN104236807B (en) | 2014-10-04 | 2014-10-04 | Working device for hydraulic-brake hose test |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104236807A CN104236807A (en) | 2014-12-24 |
| CN104236807B true CN104236807B (en) | 2016-08-24 |
Family
ID=52225327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410519446.5A Expired - Fee Related CN104236807B (en) | 2014-10-04 | 2014-10-04 | Working device for hydraulic-brake hose test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104236807B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020468B (en) * | 2016-10-28 | 2019-12-24 | 天津台信检测技术有限公司 | Pressure-resistant test platform for automobile brake rubber pipe |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201034798Y (en) * | 2007-03-30 | 2008-03-12 | 齐齐哈尔轨道交通装备有限责任公司 | Braking pipe air tightness test-bed |
| CN101556201A (en) * | 2009-05-13 | 2009-10-14 | 湖北汽车工业学院 | Mechanically connected sealing device for detecting leakage of nylon pipe |
| CN204142439U (en) * | 2014-10-04 | 2015-02-04 | 高满珍 | For the working device of hydraulic-brake hose test |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5582937A (en) * | 1978-12-18 | 1980-06-23 | Nippon Kokan Keishiyu Kk | Airtightness inspecting method of double pipe and its device |
| JPH04208832A (en) * | 1990-11-30 | 1992-07-30 | Toyoda Gosei Co Ltd | Device and method for inspecting leakage of fluid from hose |
-
2014
- 2014-10-04 CN CN201410519446.5A patent/CN104236807B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201034798Y (en) * | 2007-03-30 | 2008-03-12 | 齐齐哈尔轨道交通装备有限责任公司 | Braking pipe air tightness test-bed |
| CN101556201A (en) * | 2009-05-13 | 2009-10-14 | 湖北汽车工业学院 | Mechanically connected sealing device for detecting leakage of nylon pipe |
| CN204142439U (en) * | 2014-10-04 | 2015-02-04 | 高满珍 | For the working device of hydraulic-brake hose test |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104236807A (en) | 2014-12-24 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Yan Inventor before: Gao Manzhen |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170310 Address after: 300000 Tianjin District of Beichen city green homes 8-2-302 Patentee after: Xu Yan Address before: 311899 Zhejiang city of Shaoxing province Zhuji city Ciwu town Huang Tong Village No. 82 Patentee before: Gao Manzhen |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20171004 |
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| CF01 | Termination of patent right due to non-payment of annual fee |