CN204962038U - Cleaning shop is with cistern wind gap testing tube mounting structure - Google Patents
Cleaning shop is with cistern wind gap testing tube mounting structure Download PDFInfo
- Publication number
- CN204962038U CN204962038U CN201520552900.7U CN201520552900U CN204962038U CN 204962038 U CN204962038 U CN 204962038U CN 201520552900 U CN201520552900 U CN 201520552900U CN 204962038 U CN204962038 U CN 204962038U
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- CN
- China
- Prior art keywords
- testing tube
- air port
- liquid bath
- bath air
- cistern
- 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 discloses a cleaning shop is with cistern wind gap testing tube mounting structure, including cistern wind gap and testing tube, set up the step face in cistern wind gap one end, set up the mounting hole on the step face, the testing tube comprises vertical section and bending segment, and in the vertical section upper end insert the installation hole, its lower extreme is connected with the bending segment, and the cistern wind gap is arranged in to vertical section and bending segment. The utility model discloses install simple and conveniently, and test itself is unlikely to to influence the gas tightness, and test effectiveness is better.
Description
Technical field
The utility model relates to liquid bath air port, a kind of cleaning shop testing tube mounting structure.
Background technique
In prior art, air shower generally comprises casing, blower fan and high efficiency particulate air filter, and casing arranges Feng Lin district, Feng Lin district arranges Qianmen and back door, Qianmen is connected by electronic interlock or mechanical interlock with back door, in use, can only select unlatching Qianmen or a back door.Blower fan is connected with high efficiency particulate air filter, and air-flow filters after cleaning through high efficiency particulate air filter, is delivered in Feng Lin district, carries out cleaning to Feng Lin district through liquid bath air port.
In use, need to carry out sealability test to liquid bath air port, the method for test is, is stretched into by testing tube in liquid bath air port, and then by testing tube input tape color gas, if sealing is poor, colored gas will overflow.
As shown in Figures 1 to 5, a kind of liquid bath air port testing tube mounting structure that prior art discloses, as shown in Figure 5, testing tube 10 is made up of a straight tube 101 and a bend pipe 102 liang of joints, during installation, as shown in Fig. 1 and Fig. 4, at one end, liquid bath air port 20 setting table terrace 201, step surface 201 arranges mounting hole, straight tube 101 inserts in mounting hole and to extend to liquid bath air port 20 outside, and meanwhile, in liquid bath air port 20, sidewall arranges mounting hole, bend pipe 102 one end is inserted in this mounting hole, is welded to connect with straight tube 101 one end.Its defect is: testing tube is installed comparatively loaded down with trivial details, and need weld testing tube, easily infringement liquid bath air port; Meanwhile, testing tube is through inside and outside liquid bath air port, and itself can affect tightness.
It is outside that straight tube 101 is arranged on liquid bath air port 20, makes straight tube 101 easily touched, easily ruptured in straight tube 101 and bend pipe 102 place of being welded to connect.
Model utility content
The purpose of this utility model is to provide liquid bath air port, a kind of cleaning shop testing tube mounting structure, and its installation is simple and convenient, and test itself is unlikely to affect tightness, and test effect is better.
For reaching above-mentioned purpose, solution of the present utility model is:
A kind of cleaning shop liquid bath air port testing tube mounting structure, comprises liquid bath air port and testing tube; At one end, liquid bath air port setting table terrace, step surface arranges mounting hole; Testing tube is made up of vertical section and bend section, and vertical section upper end is inserted in mounting hole, and its lower end is connected with bend section, and vertical section and bend section are placed in liquid bath air port.
Further, arrange one-way valve at the inlet end of testing tube, band color gas enters liquid bath air port by one-way valve.
Further, testing tube is Stainless Steel Tube.
After adopting such scheme, the utility model testing tube is integrally made up of vertical section and bend section, and vertical section and bend section are placed in liquid bath air port, and its installation is simple and convenient, and test itself is unlikely to affect tightness, and test effect is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art;
Fig. 2 is the sectional view in Fig. 1 G-G direction;
Fig. 3 is the partial enlarged drawing of Fig. 2;
Fig. 4 is prior art testing tube straight tube scheme of installation;
Fig. 5 is prior art testing tube structural representation;
Fig. 6 is structural representation of the present utility model;
Fig. 7 is the sectional view in Fig. 6 E-E direction;
Fig. 8 is the partial enlarged drawing of Fig. 7;
Fig. 9 is partial exploded view of the present utility model.
Label declaration
Liquid bath air port 1 step surface 11
Testing tube 2 is section 21 vertically
Bend section 22 one-way valve 3.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
Consult shown in Fig. 6 to Fig. 9, liquid bath air port, a kind of cleaning shop testing tube mounting structure that the utility model discloses, comprise liquid bath air port 1 and testing tube 2.
At one end, liquid bath air port 1 setting table terrace 11, step surface 11 arranges mounting hole.Testing tube 2 is made up of vertical section 21 and bend section 22, and vertical section 21 upper end is inserted in mounting hole, and vertical section 21 lower end is connected with bend section 22, and vertical section 21 and bend section 22 are placed in liquid bath air port 1.
The utility model testing tube is integrally made up of vertical section 21 and bend section 22, and vertical section 21 and bend section 22 are placed in liquid bath air port 1, and its installation is simple and convenient, and test itself is unlikely to affect tightness, and test effect is better.
In the present embodiment, arrange one-way valve 3 at the inlet end of testing tube 2, as shown in Figure 3, band color gas enters liquid bath air port 1 by one-way valve 3, and 3, one-way valve allows gas to enter.Testing tube 2 is preferably Stainless Steel Tube.
The foregoing is only preferred embodiment of the present utility model, not to the restriction of this case design, all equivalent variations done according to the design key of this case, all fall into the protection domain of this case.
Claims (3)
1. a cleaning shop liquid bath air port testing tube mounting structure, is characterized in that: comprise liquid bath air port and testing tube; At one end, liquid bath air port setting table terrace, step surface arranges mounting hole; Testing tube is made up of vertical section and bend section, and vertical section upper end is inserted in mounting hole, and its lower end is connected with bend section, and vertical section and bend section are placed in liquid bath air port.
2. liquid bath air port, a kind of cleaning shop as claimed in claim 1 testing tube mounting structure, is characterized in that: arrange one-way valve at the inlet end of testing tube, and band color gas enters liquid bath air port by one-way valve.
3. liquid bath air port, a kind of cleaning shop as claimed in claim 1 testing tube mounting structure, is characterized in that: testing tube is Stainless Steel Tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552900.7U CN204962038U (en) | 2015-07-28 | 2015-07-28 | Cleaning shop is with cistern wind gap testing tube mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552900.7U CN204962038U (en) | 2015-07-28 | 2015-07-28 | Cleaning shop is with cistern wind gap testing tube mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204962038U true CN204962038U (en) | 2016-01-13 |
Family
ID=55057106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520552900.7U Expired - Fee Related CN204962038U (en) | 2015-07-28 | 2015-07-28 | Cleaning shop is with cistern wind gap testing tube mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204962038U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289665A (en) * | 2016-08-23 | 2017-01-04 | 中国大唐集团科学技术研究院有限公司华东分公司 | A kind of method utilizing tracer to search hydrogen cooled generator group leakage point online |
| CN108303221A (en) * | 2017-12-25 | 2018-07-20 | 重庆达德机械制造有限公司 | A kind of intelligent automobile exhaust tube detection device |
| CN109374223A (en) * | 2018-12-26 | 2019-02-22 | 海宁市英德赛电子有限公司 | The method for testing tightness of connection between pipe sections in special gas conveyance conduit |
-
2015
- 2015-07-28 CN CN201520552900.7U patent/CN204962038U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289665A (en) * | 2016-08-23 | 2017-01-04 | 中国大唐集团科学技术研究院有限公司华东分公司 | A kind of method utilizing tracer to search hydrogen cooled generator group leakage point online |
| CN108303221A (en) * | 2017-12-25 | 2018-07-20 | 重庆达德机械制造有限公司 | A kind of intelligent automobile exhaust tube detection device |
| CN108303221B (en) * | 2017-12-25 | 2020-08-04 | 重庆近江智信汽车零部件有限公司 | Intelligent automobile exhaust pipe detection device |
| CN109374223A (en) * | 2018-12-26 | 2019-02-22 | 海宁市英德赛电子有限公司 | The method for testing tightness of connection between pipe sections in special gas conveyance conduit |
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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: 20160113 Termination date: 20180728 |