CN205157135U - Leakage detecting tool - Google Patents
Leakage detecting tool Download PDFInfo
- Publication number
- CN205157135U CN205157135U CN201520982074.XU CN201520982074U CN205157135U CN 205157135 U CN205157135 U CN 205157135U CN 201520982074 U CN201520982074 U CN 201520982074U CN 205157135 U CN205157135 U CN 205157135U
- Authority
- CN
- China
- Prior art keywords
- push
- pull device
- fixed
- solenoid valve
- telescopic shaft
- 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 provides a leakage detecting tool, including bottom plate, test water tank, be equipped with stand, solenoid valve, gas blowing device, relative first push -and -pull device and the second push -and -pull device that sets up on the bottom plate, the solenoid valve is located the stand side, first push -and -pull device with be equipped with location structure between the second push -and -pull device, be equipped with third push -and -pull device on the stand, third push -and -pull device is directional location structure, gas blowing device through first trachea with first push -and -pull device intercommunication, the solenoid valve connect in gas blowing device is last, location structure includes unable adjustment base, the unable adjustment base bottom is equipped with the second trachea, the second trachea extends in the test water tank, this device test accuracy is high, does not receive external environment disturbance to easy operation, work efficiency is high.
Description
Technical field
The utility model relates to airtight deice detection device technical field, especially relates to a kind of gas leakage and detects tool.
Background technology
Auto parts and components comprise different air locking of all kinds, detection for its sealing is very important, it is the common method whether inspection parts leak gas that gas tightness detects, but there is the shape specificity with gas seal member, its both sides are provided with air admission hole and venthole, need the leakproofness detecting its inside, if separately with very inconvenient during manual detection, and efficiency is extremely low, and often due to human factor, cause pipeline test result inaccurate, after going wrong, reason is bad searches, in addition because staff temperature produces interference to gas, raise the temperature, internal pressure expands, these all can affect accuracy of detection, and then affect its result detected, be unfavorable for making correct judgement, reduce work efficiency.
Utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of gas leakage and detect tool, comprise base plate, test water tank, described base plate is provided with column, solenoid valve, blowning installation, the first push-pull device at fixed be oppositely arranged and the second push-pull device at fixed, and described solenoid valve is positioned at described column side; Location structure is provided with between described first push-pull device at fixed and described second push-pull device at fixed; Described column is provided with the 3rd push-pull device at fixed, and described 3rd push-pull device at fixed points to described location structure; Described blowning installation is communicated with described first push-pull device at fixed by the first tracheae; Described solenoid valve is connected on described blowning installation; Described location structure comprises firm banking, is provided with the second tracheae bottom described firm banking, and described second tracheae extends in described test water tank.
Preferably, described first push-pull device at fixed, the second push-pull device at fixed and the 3rd push-pull device at fixed comprise year seat, handle, a telescopic shaft, and within described year, seat one end is provided with axle sleeve, and the other end is flexibly connected with described telescopic shaft; Described telescopic shaft is through described axle sleeve, and described telescopic shaft is provided with push pedal through one end of described axle sleeve, and described push pedal is connected with sealing block.
Preferably, the sealing block of described first push-pull device at fixed is provided with venthole, and described first tracheae is communicated with described venthole.
Preferably, described year seat is connected by connecting pin with described telescopic shaft.
Preferably, described sealing block is provided with layer of silica gel.
Preferably, guide pole is provided with between the push pedal of described first push-pull device at fixed and described second push-pull device at fixed.
The gas leakage that the utility model proposes detects tool and has following beneficial effect: when this tool uses, gas seal member is placed on firm banking, the first push-pull device at fixed will be promoted respectively, second push-pull device at fixed, the handle of the 3rd push-pull device at fixed, the venthole of the sealing block of the first push-pull device at fixed engages with the air intake opening of seal, second push-pull device at fixed is by seal gas outlet seal, gas seal member bottom is communicated with the second tracheae, seal in the vertical direction is fixed by the 3rd push-pull device at fixed simultaneously, when starting solenoid valve, blowning installation starts, if have bubble in test water tank, prove poor air-tightness, product is defective, this device to test accuracy is high, not by external environmental interference, and it is simple to operate, work efficiency is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.
Fig. 1 is stereographic map of the present utility model;
Fig. 2 is side structure schematic diagram of the present utility model;
Fig. 3 is the schematic diagram of the first push-pull device at fixed of the present utility model, the second push-pull device at fixed, the 3rd push-pull device at fixed;
Wherein, 1-base plate, 2-tests water tank, 3-column, 4-solenoid valve, 5-blowning installation, 6-first push-pull device at fixed, 7-second push-pull device at fixed, 8-the 3rd push-pull device at fixed, 9-first tracheae, 10-firm banking, 11-second tracheae, 12-carries seat, 13-handle, 14-telescopic shaft, 15-axle sleeve, 16-push pedal, 17-sealing block, 18-venthole, 19-connecting pin, 20-layer of silica gel, 21-guide pole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Composition graphs 1, Fig. 2, the utility model proposes a kind of gas leakage and detect tool, comprise base plate 1, test water tank 2, described base plate 1 is provided with column 3, solenoid valve 4, blowning installation 5, the first push-pull device at fixed 6 and the second push-pull device at fixed 7 of being oppositely arranged, and described solenoid valve 4 is positioned at described column 3 side; Location structure is provided with between described first push-pull device at fixed 6 and described second push-pull device at fixed 7; Described column 3 is provided with the 3rd push-pull device at fixed 8, and described 3rd push-pull device at fixed 8 points to described location structure; Described blowning installation 5 is communicated with described first push-pull device at fixed 6 by the first tracheae 9; Described solenoid valve 4 is connected on described blowning installation 5; Described location structure comprises firm banking 10, is provided with the second tracheae 11 bottom described firm banking 10, and described second tracheae 11 extends in described test water tank 2.
Working method of the present utility model is: be sticked in by gas seal member on firm banking 10, venthole 18 on the sealing block 17 of the first push-pull device at fixed 6 coordinates with the air intake opening of gas seal member by the handle promoting the first push-pull device at fixed 6, promote the second push-pull device at fixed 7, by the gas outlet seal of gas seal member, promote the 3rd push-pull device at fixed 8 gas seal member is fixing on vertical position, packoff is located between gas seal member and firm banking, if there is gas to spray in gas seal member, can get rid of from firm banking, now start solenoid valve 4, blowning installation 5 starts, the air intake opening of gas from gas seal member is entered, second tracheae 11 has bubble and produces in test water tank 2, then airtight effect is poor, otherwise, airtight effect is good.
Preferably, as shown in Figure 3, described first push-pull device at fixed 6, second push-pull device at fixed 7 and the 3rd push-pull device at fixed 8 comprise year seat 12, handle 13, a telescopic shaft 14, and within described year, seat 12 one end is provided with axle sleeve 15, and the other end is flexibly connected with described telescopic shaft 14; Described telescopic shaft 14 is through described axle sleeve 15, described telescopic shaft 14 is provided with push pedal 16 through one end of described axle sleeve 15, described push pedal 16 is connected with sealing block 17, the structure of push-pull device at fixed is identical, only have position different, the principle of work of three push-pull device at fixed is, driving handle 13, handle 13 controls telescopic shaft 14 and moves in axle sleeve 15, realizes seesawing of push pedal 16.
Be noted that the sealing block 17 of described first push-pull device at fixed 6 is provided with venthole 18, described first tracheae 9 is communicated with described venthole 18, for blowing to gas seal member inside, and ensures that obturation effect is good.
Preferably, described year seat 12 is connected by connecting pin 19 with described telescopic shaft 14.
Preferably, described sealing block 17 is provided with layer of silica gel 20, and layer of silica gel 20 1 aspect increases the friction between gas seal member, fixed air confidential paper, can increase the sealing property between gas seal member simultaneously.
Preferably, guide pole 21 is provided with between the push pedal of described first push-pull device at fixed and described second push-pull device at fixed.
To be apparent for those skilled in the art to the multiple amendment of embodiment, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. gas leakage detects a tool, it is characterized in that, comprise base plate, test water tank, described base plate is provided with column, solenoid valve, blowning installation, the first push-pull device at fixed be oppositely arranged and the second push-pull device at fixed, and described solenoid valve is positioned at described column side; Location structure is provided with between described first push-pull device at fixed and described second push-pull device at fixed; Described column is provided with the 3rd push-pull device at fixed, and described 3rd push-pull device at fixed points to described location structure; Described blowning installation is communicated with described first push-pull device at fixed by the first tracheae; Described solenoid valve is connected on described blowning installation; Described location structure comprises firm banking, is provided with the second tracheae bottom described firm banking, and described second tracheae extends in described test water tank.
2. gas leakage according to claim 1 detects tool, it is characterized in that, described first push-pull device at fixed, the second push-pull device at fixed and the 3rd push-pull device at fixed comprise year seat, handle, a telescopic shaft, and within described year, seat one end is provided with axle sleeve, and the other end is flexibly connected with described telescopic shaft; Described telescopic shaft is through described axle sleeve, and described telescopic shaft is provided with push pedal through one end of described axle sleeve, and described push pedal is connected with sealing block.
3. gas leakage according to claim 2 detects tool, and it is characterized in that, the sealing block of described first push-pull device at fixed is provided with venthole, and described first tracheae is communicated with described venthole.
4. gas leakage according to claim 2 detects tool, and it is characterized in that, within described year, seat is connected by connecting pin with described telescopic shaft.
5. gas leakage according to claim 2 detects tool, and it is characterized in that, described sealing block is provided with layer of silica gel.
6. gas leakage according to claim 2 detects tool, it is characterized in that, is provided with guide pole between the push pedal of described first push-pull device at fixed and described second push-pull device at fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982074.XU CN205157135U (en) | 2015-12-01 | 2015-12-01 | Leakage detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982074.XU CN205157135U (en) | 2015-12-01 | 2015-12-01 | Leakage detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205157135U true CN205157135U (en) | 2016-04-13 |
Family
ID=55692814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520982074.XU Expired - Fee Related CN205157135U (en) | 2015-12-01 | 2015-12-01 | Leakage detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205157135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404303A (en) * | 2016-11-07 | 2017-02-15 | 捷开通讯(深圳)有限公司 | Horn airtightness detector |
-
2015
- 2015-12-01 CN CN201520982074.XU patent/CN205157135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404303A (en) * | 2016-11-07 | 2017-02-15 | 捷开通讯(深圳)有限公司 | Horn airtightness detector |
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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: 20160413 Termination date: 20161201 |