CN202614482U - Air-tightness detecting device of plunger-type cylinder - Google Patents
Air-tightness detecting device of plunger-type cylinder Download PDFInfo
- Publication number
- CN202614482U CN202614482U CN201220116226.4U CN201220116226U CN202614482U CN 202614482 U CN202614482 U CN 202614482U CN 201220116226 U CN201220116226 U CN 201220116226U CN 202614482 U CN202614482 U CN 202614482U
- Authority
- CN
- China
- Prior art keywords
- air
- outlet pipe
- water tank
- plunger cylinder
- plunger
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims abstract description 8
- 238000007906 compression Methods 0.000 claims abstract description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
本实用新型涉及一种柱塞缸气密性检测装置，其创新点在于：包括一水箱，所述水箱内设置有限位框架，还包括一空气压缩罐，所述空气压缩罐的出气管设置在水箱的一侧，所述出气管的端部安装有快换接头，所述出气管上安装有阀门。使用时，将柱塞缸置于限位框架内，出气管通过快换接头与柱塞缸的进气嘴连接，打开阀门对柱塞缸充一定压力的气体，观察柱塞缸周围是否有气泡，即可判断是否漏气。
The utility model relates to a plunger cylinder air-tightness detection device, and its innovative point is that it includes a water tank, a limit frame is arranged in the water tank, and an air compression tank, the air outlet pipe of the air compression tank is arranged on the On one side of the water tank, a quick-change joint is installed at the end of the air outlet pipe, and a valve is installed on the air outlet pipe. When in use, place the plunger cylinder in the limit frame, connect the outlet pipe to the inlet nozzle of the plunger cylinder through the quick-change joint, open the valve to fill the plunger cylinder with a certain pressure of gas, and observe whether there are air bubbles around the plunger cylinder , you can judge whether there is an air leak.
Description
Technical field
The utility model relates to a kind of plunger case air-tightness detection device, particularly a kind of plunger case air-tightness detection device simple in structure, easy to detect.
Background technology
Plunger case is a kind of of hydraulic cylinder, and it is because simple in structure, low cost of manufacture and widespread use.At plunger case in process of production, need carry out sealing property to it detects.Present plunger case special detection device complex structure, cost is high, uses to receive certain limitation.
Summary of the invention
The technical matters that the utility model will solve provides a kind of plunger case air-tightness detection device simple in structure, easy to detect.
For solving the problems of the technologies described above; The technical scheme of the utility model is: a kind of plunger case air-tightness detection device, and its innovative point is: comprise a water tank, be provided with spacing framework in the said water tank; Also comprise an air compression tank; The escape pipe of said air compression tank is arranged on a side of water tank, and the end of said escape pipe is equipped with hydraulic quick coupler, on the said escape pipe valve is installed.
The advantage of the utility model is: during use; Plunger case is placed in the spacing framework, and escape pipe is connected with the admission piece of plunger case through hydraulic quick coupler, opens valve fills certain pressure to plunger case gas; Around observing plunger case whether bubble is arranged, can judge whether gas leakage.
Description of drawings
Fig. 1 is the utility model plunger case air-tightness detection device structural representation.
Embodiment
As shown in Figure 1, comprise a water tank 1, be provided with spacing framework 2 in the water tank 1, also comprise an air compression tank 3, the escape pipe 4 of this air compression tank 3 is arranged on a side of water tank 1, and the end of escape pipe 4 is equipped with hydraulic quick coupler 5, and valve 6 is installed on the escape pipe 4.
During use, plunger case 7 is placed in the spacing framework 2, escape pipe 4 is connected with the admission piece of plunger case 7 through hydraulic quick coupler 5; Open valve 6 inflations; To filling the gas of certain pressure in the plunger case 7, whether on every side have bubble, can judge whether gas leakage if observing plunger case 7.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220116226.4U CN202614482U (en) | 2012-03-26 | 2012-03-26 | Air-tightness detecting device of plunger-type cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220116226.4U CN202614482U (en) | 2012-03-26 | 2012-03-26 | Air-tightness detecting device of plunger-type cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614482U true CN202614482U (en) | 2012-12-19 |
Family
ID=47348171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220116226.4U Expired - Fee Related CN202614482U (en) | 2012-03-26 | 2012-03-26 | Air-tightness detecting device of plunger-type cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614482U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372015A (en) * | 2015-12-16 | 2016-03-02 | 芜湖杰诺科技有限公司 | Ridge type valve airtight testing device |
| CN107036768A (en) * | 2017-04-13 | 2017-08-11 | 东莞东晟磁电磁控技术有限公司 | A kind of air tightness detection mechanism of the electromagnet of separation under water |
| CN116878754A (en) * | 2023-06-05 | 2023-10-13 | 济源市丰泽特钢实业有限公司 | Air tightness detection device and detection method for cylinder barrel of hydraulic cylinder |
-
2012
- 2012-03-26 CN CN201220116226.4U patent/CN202614482U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372015A (en) * | 2015-12-16 | 2016-03-02 | 芜湖杰诺科技有限公司 | Ridge type valve airtight testing device |
| CN107036768A (en) * | 2017-04-13 | 2017-08-11 | 东莞东晟磁电磁控技术有限公司 | A kind of air tightness detection mechanism of the electromagnet of separation under water |
| CN116878754A (en) * | 2023-06-05 | 2023-10-13 | 济源市丰泽特钢实业有限公司 | Air tightness detection device and detection method for cylinder barrel of hydraulic cylinder |
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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: 20121219 Termination date: 20190326 |