CN204882009U - Multistation gas tightness check out test set - Google Patents
Multistation gas tightness check out test set Download PDFInfo
- Publication number
- CN204882009U CN204882009U CN201520604785.3U CN201520604785U CN204882009U CN 204882009 U CN204882009 U CN 204882009U CN 201520604785 U CN201520604785 U CN 201520604785U CN 204882009 U CN204882009 U CN 204882009U
- Authority
- CN
- China
- Prior art keywords
- frame
- drum
- detection equipment
- tightness detection
- air tightness
- 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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- Examining Or Testing Airtightness (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a multistation gas tightness check out test set, which comprises a frame, the frame is coaxial last frame and lower bearing bracket, go up the frame with the lower bearing bracket is the cylinder, the radius of going up the frame is greater than the radius of lower bearing bracket, it fits with a contraceptive ring the form array and has a plurality of sealed cylinders to go up the frame, sealed cylinder is connected with the cask lid, the cask lid is including apron and cooperage spigot, air pressure detection device and the system of aerifing of being equipped with is covered to the cask, still be equipped with the cask chassis in the frame, the cask chassis through a connecting rod with frame fixed connection, be equipped with a plurality of stoppers on the cask chassis. The utility model discloses overcome the not enough of prior art, the multistation detects, and detection efficiency is high, and the precision is good.
Description
Technical field
The utility model belongs to air-leakage test field, especially relates to a kind of multistation air tightness detection equipment.
Background technology
Bucket class container is owing to needing the material holding variform, comprise solid-state or liquid, all need to carry out bubble-tight detection before dispatching from the factory, the underproof drum of impermeability can not dispatch from the factory as client uses, therefore, the air-leakage test of drum is the requisite link of drum manufacturer.Convenient and swift not to the bubble-tight detection of drum in prior art, at the time of making the product of the product of impact, reduce the efficiency of whole operation.
Summary of the invention
In view of this, the utility model is intended to propose a kind of multistation air tightness detection equipment, and to overcome the deficiencies in the prior art, Optimum Design, detection efficiency is high, and precision is good.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of multistation air tightness detection equipment, comprise frame, described frame is coaxial upper spider and lower bearing bracket, described upper spider and described lower bearing bracket are right cylinder, the radius of described upper spider is greater than the radius of described lower bearing bracket, described upper spider upper annular array has some sealing cylinders, described sealing cylinder is connected with drum lid, described drum lid comprises cover plate and cooperage spigot, described drum covers and is provided with pressure test device and gas charging system, described frame is also provided with drum underframe, described drum underframe is fixedly connected with described frame by a connecting link, described drum underframe is provided with some limited blocks.
Further, described pressure test device is digital gas pressure sensor.
Further, described gas charging system comprises some draft tube and air pump, and the endpiece of described draft tube is positioned at below described cooperage spigot, and described air pump is positioned at described machine frame inside.
Further, described limited block annular array, the bucket footpath size that the annular inner circle radius that described limited block is arranged in detects drum with band is mated.
Further, described cooperage spigot is rubber plug or silica gel plug, and the external diameter of described cooperage spigot mates with the internal diameter size of drum to be detected or slightly larger than the internal diameter of drum to be detected, described cooperage spigot is preferably resilient material, contributes to better sealing drum upper end.
Further, described cooperage spigot is fixedly connected with described cover plate, and described cooperage spigot is positioned at the below of described cover plate, the connection bonding with described cover plate of described cooperage spigot, described cover plate plays the effect connecting described sealing cylinder and described cooperage spigot on the one hand, can strengthen the sealing to drum top on the other hand.
Further, described connecting link is right cylinder or cube, and one end of described connecting link is fixedly connected with described frame, and the other end is fixedly connected with described drum underframe.
Further, described limited block is small cylinder, and described limited block plays the effect that restriction drum moves in the horizontal direction.
Further, during detection, drum to be detected is put into the limited block of described drum underframe, start described sealing cylinder, described cover plate is placed on drum to be detected, described cooperage spigot plug is within drum, the sealing that the top of drum obtains, utilize the gas that described inflator pump is 0.015-0.018MPa to pressurising power in drum, record original pressure A, record after pressurize 5-8S described pressure test device read force value B, if namely A-B<2% represents that impermeability is qualified, otherwise be considered as defective.
Relative to prior art, the utility model has following advantage:
(1) reasonable in design, aim at drum and detect use.
(2) good airproof performance, accuracy of detection is high.
(3) fully-automated synthesis, saves manpower and time.
(4) Optimum Design, detection efficiency is high.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the utility model embodiment stereo directional structural representation;
Fig. 2 is the main apparent direction structural representation of the utility model embodiment.
Description of reference numerals:
1-frame, 11-upper spider, 12-lower bearing bracket, 2-sealing cylinder, 3-pressure test device, 4-gas charging system, 41-air pump, 42-draft tube, 5-drum lid, 51-cover plate, 52-cooperage spigot, 6-drum underframe, 61-limited block, 7-connecting link.
Embodiment
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
Multistation air tightness detection equipment, comprise frame 1, described frame 1 is coaxial upper spider 11 and lower bearing bracket 12, described upper spider 11 and described lower bearing bracket 12 are right cylinder, the radius of described upper spider 11 is greater than the radius of described lower bearing bracket 12, described upper spider 11 upper annular array has some sealing cylinders 2, described sealing cylinder 2 is connected with drum lid 5, described drum lid 5 comprises cover plate 51 and cooperage spigot 52, described cooperage spigot 52 is rubber plug or silica gel plug, described cooperage spigot 52 is fixedly connected with described cover plate 51, described cooperage spigot 52 is positioned at the below of described cover plate 51, described cooperage spigot 52 and the bonding connection of described cover plate 51, described drum lid 5 is provided with pressure test device 3 and gas charging system 4, described pressure test device 3 is digital gas pressure sensor, described gas charging system 4 comprises some draft tube 42 and air pump 41, the endpiece of described draft tube 42 is positioned at below described cooperage spigot 52, described air pump 41 is positioned at described machine frame inside, described frame is also provided with drum underframe 6, described drum underframe 6 is fixedly connected with described frame 1 by a connecting link 7, described connecting link 7 is right cylinder or cube, one end of described connecting link 7 is fixedly connected with described frame 1, the other end is fixedly connected with described drum underframe 6, described drum underframe 6 is provided with some limited blocks 61, described limited block 61 is small cylinder, described limited block 61 annular array.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. multistation air tightness detection equipment, it is characterized in that: comprise frame, described frame is coaxial upper spider and lower bearing bracket, described upper spider and described lower bearing bracket are right cylinder, the radius of described upper spider is greater than the radius of described lower bearing bracket, described upper spider upper annular array has some sealing cylinders, described sealing cylinder is connected with drum lid, described drum lid comprises cover plate and cooperage spigot, described drum covers and is provided with pressure test device and gas charging system, described frame is also provided with drum underframe, described drum underframe is fixedly connected with described frame by a connecting link, described drum underframe is provided with some limited blocks.
2. multistation air tightness detection equipment according to claim 1, is characterized in that: described pressure test device is digital gas pressure sensor.
3. multistation air tightness detection equipment according to claim 1, is characterized in that: described gas charging system comprises some draft tube and air pump, and the endpiece of described draft tube is positioned at below described cooperage spigot, and described air pump is positioned at described machine frame inside.
4. multistation air tightness detection equipment according to claim 1, is characterized in that: described limited block annular array.
5. multistation air tightness detection equipment according to claim 1, is characterized in that: described cooperage spigot is rubber plug or silica gel plug.
6. multistation air tightness detection equipment according to claim 1, it is characterized in that: described cooperage spigot is fixedly connected with described cover plate, described cooperage spigot is positioned at the below of described cover plate, the connection bonding with described cover plate of described cooperage spigot.
7. multistation air tightness detection equipment according to claim 1, is characterized in that: described connecting link is right cylinder or cube, and one end of described connecting link is fixedly connected with described frame, and the other end is fixedly connected with described drum underframe.
8. multistation air tightness detection equipment according to claim 1, is characterized in that: described limited block is small cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604785.3U CN204882009U (en) | 2015-08-11 | 2015-08-11 | Multistation gas tightness check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604785.3U CN204882009U (en) | 2015-08-11 | 2015-08-11 | Multistation gas tightness check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204882009U true CN204882009U (en) | 2015-12-16 |
Family
ID=54826371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520604785.3U Expired - Fee Related CN204882009U (en) | 2015-08-11 | 2015-08-11 | Multistation gas tightness check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204882009U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107340105A (en) * | 2017-07-24 | 2017-11-10 | 北京北机机电工业有限责任公司 | A kind of automatic air tightness detection system of multistation |
| CN107389283A (en) * | 2017-07-24 | 2017-11-24 | 北京北机机电工业有限责任公司 | A kind of air-tightness detection device |
| CN107607273A (en) * | 2017-07-24 | 2018-01-19 | 北京北机机电工业有限责任公司 | A kind of automatic air-tightness detection method |
-
2015
- 2015-08-11 CN CN201520604785.3U patent/CN204882009U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107340105A (en) * | 2017-07-24 | 2017-11-10 | 北京北机机电工业有限责任公司 | A kind of automatic air tightness detection system of multistation |
| CN107389283A (en) * | 2017-07-24 | 2017-11-24 | 北京北机机电工业有限责任公司 | A kind of air-tightness detection device |
| CN107607273A (en) * | 2017-07-24 | 2018-01-19 | 北京北机机电工业有限责任公司 | A kind of automatic air-tightness detection method |
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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: 20151216 Termination date: 20190811 |