CN204705445U - End socket air-tightness detection device - Google Patents
End socket air-tightness detection device Download PDFInfo
- Publication number
- CN204705445U CN204705445U CN201520411825.2U CN201520411825U CN204705445U CN 204705445 U CN204705445 U CN 204705445U CN 201520411825 U CN201520411825 U CN 201520411825U CN 204705445 U CN204705445 U CN 204705445U
- Authority
- CN
- China
- Prior art keywords
- end socket
- ascending unit
- descending device
- detection device
- tightness detection
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 230000001174 ascending effect Effects 0.000 claims abstract description 17
- 238000005273 aeration Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses end socket air-tightness detection device, comprise ascending unit and descending device, described ascending unit inside is provided with one group of aeration tube, and top is provided with as aeration tube provides the air pump of gas, is upper fixture bottom ascending unit; Described descending device top is lower clamp, and top side wall has water inlet, middle part has observation port, bottom has water delivering orifice; Described ascending unit and descending device are controlled by mechanical arm, can go in the same direction.The utility model is compared with conventional art, and can improve greatly and detect the bubble-tight efficiency of end socket, meanwhile, only need observation to have bubble-free to produce, relatively simply, whole apparatus design is scientific and reasonable, takes up an area little, is applicable to laboratory and uses.
Description
Technical field
The utility model belongs to end socket application, is specifically related to a kind of end socket air-tightness detection device.
Background technology
End socket is indispensable vitals in petrochemical complex, atomic energy to food pharmaceutical all conglomeraties pressure vessel and equipment.Due to the end cap that end socket is on pressure vessel, be a main pressure-containing member of pressure vessel, seal, therefore must detect its impermeability in a pre-installation.Traditional detection method still relies on testing staff to do some simple visual inspections, but sometimes the pore of end socket is too small, and naked eyes are difficult to observe, and, when there being many spileholes, can not be observed each very well.
Summary of the invention
Goal of the invention: the purpose of this utility model is for the deficiencies in the prior art, provides a kind of end socket air-tightness detection device.
Technical scheme: in order to reach foregoing invention object, the utility model has specifically come like this: end socket air-tightness detection device, comprise ascending unit and descending device, described ascending unit inside is provided with one group of aeration tube, top is provided with as aeration tube provides the air pump of gas, is upper fixture bottom ascending unit; Described descending device top is lower clamp, and top side wall has water inlet, middle part has observation port, bottom has water delivering orifice; Described ascending unit and descending device are controlled by mechanical arm, can go in the same direction.
Wherein, described upper fixture, lower clamp all overlap outward rubber layer, prevents from causing damage to it during upper and lower clamp end socket.
During the utility model specific works, drive ascending unit by mechanical arm, descending device goes in the same direction, rely on upper and lower clamp end socket to be detected, open air pump aeration tube and release gases at high pressure, put into tap water in descending device, detection person observes at observation port simultaneously, if have bubble to occur in the water body of descending device, then prove that end socket to be measured has pore leak, otherwise, then do not have.
Beneficial effect: the utility model is compared with conventional art, and can improve greatly and detect the bubble-tight efficiency of end socket, meanwhile, only need observation to have bubble-free to produce, relatively simply, whole apparatus design is scientific and reasonable, takes up an area little, is applicable to laboratory and uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
End socket air-tightness detection device as shown in Figure 1, comprises ascending unit 1 and descending device 2, and described ascending unit 1 inside is provided with one group of aeration tube 3, and top is provided with as aeration tube 3 provides the air pump 4 of gas, is upper fixture 5 bottom ascending unit 1; Described descending device 2 top is lower clamp 6, and top side wall has water inlet 7, middle part has observation port 8, bottom has water delivering orifice 9; Described ascending unit 1 and descending device 2 are controlled by mechanical arm 10, can go in the same direction, and the outer all covers of described upper fixture 5, lower clamp 6 have rubber layer, prevent from causing damage to it during clamping end socket.
Claims (2)
1. end socket air-tightness detection device, it is characterized in that, comprise ascending unit (1) and descending device (2), described ascending unit (1) inside is provided with one group of aeration tube (3), top is provided with as aeration tube (3) provides the air pump (4) of gas, and ascending unit (1) bottom is upper fixture (5); Described descending device (2) top is lower clamp (6), and top side wall has water inlet (7), middle part has observation port (8), bottom has water delivering orifice (9); Described ascending unit (1) and descending device (2) are controlled by mechanical arm (10), can go in the same direction.
2. end socket air-tightness detection device according to claim 1, is characterized in that, described upper fixture (5), lower clamp (6) are all overlapped outward rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411825.2U CN204705445U (en) | 2015-06-15 | 2015-06-15 | End socket air-tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411825.2U CN204705445U (en) | 2015-06-15 | 2015-06-15 | End socket air-tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204705445U true CN204705445U (en) | 2015-10-14 |
Family
ID=54285050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520411825.2U Expired - Fee Related CN204705445U (en) | 2015-06-15 | 2015-06-15 | End socket air-tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204705445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043677A (en) * | 2015-06-15 | 2015-11-11 | 宜兴市联丰化工机械有限公司 | Air-tightness detection apparatus for sealing head |
-
2015
- 2015-06-15 CN CN201520411825.2U patent/CN204705445U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043677A (en) * | 2015-06-15 | 2015-11-11 | 宜兴市联丰化工机械有限公司 | Air-tightness detection apparatus for sealing head |
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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: 20151014 Termination date: 20200615 |