CN202420777U - Air tightness detection device - Google Patents
Air tightness detection device Download PDFInfo
- Publication number
- CN202420777U CN202420777U CN2011204547512U CN201120454751U CN202420777U CN 202420777 U CN202420777 U CN 202420777U CN 2011204547512 U CN2011204547512 U CN 2011204547512U CN 201120454751 U CN201120454751 U CN 201120454751U CN 202420777 U CN202420777 U CN 202420777U
- Authority
- CN
- China
- Prior art keywords
- air
- shutoff
- tightness detection
- valve
- detection device
- 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.)
- Withdrawn - After Issue
Links
Images
Abstract
The utility model discloses an air tightness detection device, which is characterized by comprising an air guide device and a nozzle closing device and a detector (1) which are arranged on the air guide device. The air tightness detection device is simple in structure, low in cost and convenient to use and move, the air tightness of a paint bucket is detected at any time and any where in the production process, and the production efficiency is improved, so the air tightness detection device is suitable for popularization and application.
Description
Technical field
The utility model relates to a kind of pick-up unit, specifically is meant a kind of air-tightness detection device.
Background technology
Paint usually needs sealing to preserve, and therefore in the production run of paint production factory, needs to detect the impermeability of paint kettle usually, and is not perishable with the paint in this paint kettle of guaranteeing to pack into.Because the air-tightness detection device complex structure that uses at present costs an arm and a leg, and bulky, be not easy to move, therefore be not easy to the direct labor or the quality inspector inspects by random samples paint kettle whenever and wherever possible on production line.
The utility model content
The purpose of the utility model is to overcome the airtight test apparatus structure complicacy of present use; Cost an arm and a leg, and bulky, be not easy to move; Therefore be not easy to the defective that direct labor or quality inspector inspect by random samples paint kettle whenever and wherever possible on production line; Provide a kind of not only simple in structure, and with low cost, easy to use, also be convenient to the air-tightness detection device that moves.
The utility model is realized through following technical proposals: air-tightness detection device, mainly form by gas operated device, the envelope mouth device and the detector that are separately positioned on this gas operated device.
Further, said gas operated device comprises the air gun, the draft tube that is arranged on this air gun inlet end that are connected with detector, the wireway that is arranged on this air gun outlet side and is connected with the envelope mouth device.
Further, said wireway and draft tube are the plastic cement pipe.
For the ease of gas operated device is connected on the paint kettle, the valve that said envelope mouth device comprises shutoff, be arranged on valve inside in this shutoff, be connected on the wireway and be complementary with valve inside, said valve be connected on this valve inside after valve inside cooperates.
In order better to realize the utility model, said valve inside is fixed in this shutoff after running through shutoff.
In order to ensure effect, said detector is a tensimeter.
The utility model compared with prior art has the following advantages and beneficial effect:
(1) the utility model is not only simple in structure, and with low cost, and is easy to use.
(2) air gun of the utility model is provided with draft tube and wireway, and the convenient pressurized air that air compressor is produced imports in the paint kettle to be detected through air gun, detects so that paint kettle is carried out impermeability.
(3) draft tube of the utility model and wireway are the plastic cement pipe that plastic cement material is made; Therefore the material cost and the processing cost of the utility model have been reduced; Make the utility model weight lighter and be convenient to move simultaneously, detect thereby be convenient to use in process of production the utility model that paint kettle is carried out impermeability whenever and wherever possible.
(4) wireway of the utility model is provided with the envelope mouth device, conveniently gas operated device is connected on the paint kettle.
(5) the envelope mouth device of the utility model comprises shutoff, uses this shutoff can be with the closure of openings of paint kettle, so that detect.
(6) shutoff of the utility model is provided with valve inside; Conveniently pressurized air is imported in paint kettle through this valve inside; And this valve inside is fixed in the shutoff after running through shutoff, thereby the pressurized air that has prevented to import in the paint kettle influences test result through the generation leakage of the gap between valve inside and the shutoff.
(7) wireway of the utility model is provided with the valve that is complementary with valve inside, convenient through valve inside with valve inside is connected on the wireway after valve cooperates; Valve inside and valve are detachable simultaneously, make the utility model be convenient to decompose, and therefore make the utility model be convenient to move, use and safeguard.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model.
One-piece construction synoptic diagram when Fig. 2 uses for the utility model.
Wherein, the parts name that Reference numeral is corresponding among the figure is called:
1-detector, 2-air gun, 3-draft tube, 4-wireway, 5-shutoff, 6-valve inside, 7-valve.
Embodiment
Below in conjunction with embodiment the utility model is done to specify further, but the embodiment of the utility model is not limited thereto.
Embodiment
Like Fig. 1, shown in 2, the utility model mainly is made up of gas operated device, and this gas operated device comprises air gun 2, and said air gun 2 has inlet end and outlet side.For the ease of pressurized air being imported in the air gun 2, be provided with draft tube 3 at the inlet end of this air gun 2.The plastic cement pipe of said draft tube 3 for being made by plastic cement material makes this draft tube 3 in light weight and be convenient to move, and high this draft tube 3 is fastened on the air gun 2, in case the junction gas leakage of draft tube 3 and air gun 2 causes error to the impermeability testing result.Simultaneously, then be provided with wireway 4 in the outlet side of said air gun 2, the one-piece construction of this wireway 4 is identical with draft tube 3, and owing to draft tube 3 identical plastic cement materials are made.
For the ease of detecting impermeability, on said air gun 2, also be provided with detector 1, said detector 1 is arranged on the outlet side of air gun 2, and this detector 1 is a tensimeter.Said tensimeter is connected with the air gun 2 inner gas passages that are connected with wireway 4, so that detect the gaseous tension in the wireway 4.
For the ease of gas operated device being connected on the paint kettle to be detected 9; On said gas operated device, also be provided with the envelope mouth device; Said envelope mouth device comprises shutoff 5; This shutoff 5 is complementary with the bung of paint kettle 9, with this shutoff 5 be connected on the paint kettle 9 after the bung of paint kettle 9 cooperates, can seal paint kettle 9.For the ease of gas being imported paint kettle 9, in this shutoff 5, also be provided with valve inside 6, this valve inside 6 is connected in the shutoff 5 after running through shutoff 5.For the ease of connecting, the inlet end of said valve inside 6 exposes outside shutoff; To cause gas leakage in order preventing to leave the slit between shutoff 5 and the valve inside 6, between said shutoff 5 and valve inside 6, also to be provided with glue, 6 of valve insides pass through glue fixing in shutoff 5.
Simultaneously, on valve inside 6, also be provided with the valve 7 that is complementary with this valve inside 6, this valve 7 be connected valve inside 6 after valve inside 6 cooperates and expose outside air inlet one end of shutoff 5.Said valve 7 also is connected with wireway 3, and this valve 7 is fixed on the wireway 3, to prevent gas leakage between valve 7 and the wireway 3.
During use; Draft tube 3 is connected on the air compressor, simultaneously, shutoff 5 is connected on the bung of paint kettle; Then with valve 7 be connected on the valve inside 6 after valve inside 6 cooperates; And through air gun 2 pressurized air that air compressor 8 produces is imported in the wireways 4 through draft tube 3, pressurized air imports in the valve insides 6 through valve 7 again, gets in the paint kettle then.In paint kettle 9, then can show compressed-air actuated pressure in the paint kettle behind the injecting compressed air, the paint kettle 9 of injecting compressed air is not had in the entry, and observe and whether have bubble to produce in the water through tensimeter.If the impermeability of paint kettle 9 is bad, promptly paint kettle 9 leaks gas, and will have bubble after then the pressurized air in the paint kettle 9 leaks outside and emerge, and simultaneously, manometric displayed value will reduce.If the impermeability of paint kettle 9 is good, then no bubble produces in the water, and manometric displayed value remains unchanged.Therefore, do not have in the entry and observe the impermeability that has or not bubble to produce to detect paint kettle 9 in the water, also can detect the impermeability of paint kettle 9 through observing manometric displayed value through being injected with compressed-air actuated paint kettle 9.
As stated, just can realize the utility model preferably.
Claims (6)
1. air-tightness detection device is characterized in that: mainly be made up of gas operated device, the envelope mouth device and the detector (1) that are separately positioned on this gas operated device.
2. air-tightness detection device according to claim 1 is characterized in that: said gas operated device comprises air gun (2), draft tube (3) that is arranged on this air gun (2) inlet end and the wireway (4) that is arranged on this air gun (2) outlet side and is connected with the envelope mouth device that is connected with detector (1).
3. air-tightness detection device according to claim 2 is characterized in that: said wireway (4) is the plastic cement pipe with draft tube (3).
4. according to claim 2 or 3 described air-tightness detection devices; It is characterized in that: the valve (7) that said envelope mouth device comprises shutoff (5), be arranged on the valve inside (6) in this shutoff (5) and be connected that wireway (4) is gone up and be complementary with valve inside (6), said valve (7) be connected on this valve inside (6) after valve inside (6) cooperates.
5. air-tightness detection device according to claim 4 is characterized in that: said valve inside (6) is fixed in this shutoff (5) after running through shutoff (5).
6. air-tightness detection device according to claim 5 is characterized in that: said detector (1) is a tensimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204547512U CN202420777U (en) | 2011-11-17 | 2011-11-17 | Air tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204547512U CN202420777U (en) | 2011-11-17 | 2011-11-17 | Air tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420777U true CN202420777U (en) | 2012-09-05 |
Family
ID=46745532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204547512U Withdrawn - After Issue CN202420777U (en) | 2011-11-17 | 2011-11-17 | Air tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420777U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494849A (en) * | 2011-11-17 | 2012-06-13 | 四川嘉宝莉涂料有限公司 | Air tightness detecting device and implementation method for same |
| CN108225679A (en) * | 2017-12-28 | 2018-06-29 | 浙江凯耀照明股份有限公司 | Light fixture detection device |
-
2011
- 2011-11-17 CN CN2011204547512U patent/CN202420777U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494849A (en) * | 2011-11-17 | 2012-06-13 | 四川嘉宝莉涂料有限公司 | Air tightness detecting device and implementation method for same |
| CN102494849B (en) * | 2011-11-17 | 2014-04-02 | 四川嘉宝莉涂料有限公司 | Air tightness detecting device and implementation method for same |
| CN108225679A (en) * | 2017-12-28 | 2018-06-29 | 浙江凯耀照明股份有限公司 | Light fixture detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103759904B (en) | System for detecting sealing performance | |
| CN206831183U (en) | A kind of gas leak detection apparatus | |
| CN202793702U (en) | Evacuating and pressurizing device for helium mass spectrometer leak detection | |
| CN202420777U (en) | Air tightness detection device | |
| CN201285338Y (en) | Vacuum leakage test box for welding line | |
| CN110220653A (en) | Double-wall pipe air-tightness detection tool and detection method | |
| CN102494849B (en) | Air tightness detecting device and implementation method for same | |
| CN103048091B (en) | Pipeline impermeability automatic detecting machine | |
| CN201331421Y (en) | Air tightness detecting device of engine cylinder head | |
| CN214621639U (en) | Air leakage detection device for air duct airtight system | |
| CN201876341U (en) | Tightness detecting device for packaging bag | |
| CN205940907U (en) | A gas tightness inspection device for bellows | |
| CN201269771Y (en) | Non-leakage air flow rate calibration device by sound speed nozzle method | |
| CN201828386U (en) | Double-opposite-peak sealed leakage detector of corrugated pipe sealing ring | |
| CN202126344U (en) | Air-tightness detecting device for valve-regulated sealed lead-acid battery | |
| CN210603769U (en) | Ammonia leakage test device | |
| CN204788857U (en) | High -purity metal organic compound steel bottle stoving leak hunting device | |
| CN204514553U (en) | A kind of helium mass spectrometer leak detector detects the large device leaked | |
| CN210322182U (en) | Pipeline air tightness detection device | |
| CN203178041U (en) | Bearing leakage detection apparatus | |
| CN208847410U (en) | Overhead welding air tightness detection system | |
| CN207050935U (en) | Temperature measurement element of hydrogen-cooling generator lead collar air tightness tester | |
| CN206362508U (en) | A kind of close property Simple operation box in cabin | |
| CN206248284U (en) | A kind of crossover sub device for detecting sealability | |
| CN202221362U (en) | Frameless weld joint vacuum leakage checking box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20140402 |
|
| RGAV | Abandon patent right to avoid regrant |