CN204903112U - Portable plastic check well leakproofness detection device - Google Patents
Portable plastic check well leakproofness detection device Download PDFInfo
- Publication number
- CN204903112U CN204903112U CN201520553067.8U CN201520553067U CN204903112U CN 204903112 U CN204903112 U CN 204903112U CN 201520553067 U CN201520553067 U CN 201520553067U CN 204903112 U CN204903112 U CN 204903112U
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- CN
- China
- Prior art keywords
- air bag
- plastic inspection
- gasbag
- injection hole
- water injection
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- 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 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000002347 injection Methods 0.000 claims abstract description 25
- 239000007924 injection Substances 0.000 claims abstract description 25
- 238000007689 inspection Methods 0.000 claims description 64
- 239000000463 material Substances 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004154 testing of material Methods 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to a portable plastic check well leakproofness detection device belongs to properties of product detection and experimental field. The utility model discloses a charging connector, gasbag, water injection hole, plastic check well, having seted up the charging connector on the gasbag, being equipped with in the gasbag outside the water injection hole and the water injection hole other end stretch out the gasbag, the gasbag is settled on plastic check well upper portion, and the plastic check well middle part is equipped with the welding seam. The utility model discloses equipment is simple reliable, and area does not receive operational environment's restriction with to possess the space little, the light in weight of gasbag among the detection device, convenient to carry, and simple structure are convenient for make, it is convenient to detect equipment operation, improves staff's work efficiency, detection device simple structure, save material, it is with low costs, detection device can carry out the leakproofness to the plastic check well of diameter variation in size and detect, and the function is many.
Description
Technical field
The utility model relates to a kind of portable plastic inspection chamber device for detecting sealability, belongs to properties of product and detects and test field.
Background technology
Inspection chamber, is commonly called as " Jiao Jing ", is the vertical shaft built at a certain distance on underground utilities position, is one of urban road underground foundation facility, mainly for service conduits, removing mud and the structures in order to connect different directions, differing heights pipeline.Plastic inspection well is made up through injection moulding, compression moulding etc. of high molecule plastic material, and is assembled by the welding of different parts, socket joint connection etc.Because plastic inspection well is embedded in underground activities, infiltrate in plastic inspection well to prevent other liquid around soil, or infiltrate in soil around to prevent the corrosive liquids in pipeline and cause leakage pollution, so must detect the sealing of plastic inspection well, and the pick-up unit of existing plastic inspection well adopts traditional Material Testing Machine test platform mostly, its complex structure, complex operation, carry inconvenience, and mostly can only detect the mechanical property of plastic inspection well, and can not detect its sealing.
Summary of the invention
The purpose of this utility model is to provide a kind of portable plastic inspection chamber device for detecting sealability, in order to detect the sealing property of plastic inspection well, to overcome conventional plastic inspection chamber device for detecting sealability complex structure, complex operation, carry the shortcoming and defect of inconvenience.
The utility model realizes by following technical scheme: a kind of portable plastic inspection chamber device for detecting sealability, comprises charging connector 1, air bag 2, water injection hole 3, plastic inspection well 4; Air bag 2 offers charging connector 1, be provided with water injection hole 3 and water injection hole 3 other end stretches out outside air bag 2 in air bag 2, air bag 2 is placed in plastic inspection well 4 top, is provided with weld seam 5 in the middle part of plastic inspection well 4.
Portable plastic inspection chamber device for detecting sealability detection method, first plastic inspection well 4 well head made is placed on the ground upward, air bag 2 is placed in the well head place of plastic inspection well 4, the charging connector 1 of inflator and air bag 2 is fixed, then be inflated in air bag 2 and produce certain gaseous tension, the pressure that gas produces makes air bag be close on the inwall of plastic inspection well 4, air bag 2 is fixed with plastic inspection well 4, in plastic inspection well 4, press water is filled to given pressure finally by the water injection hole 3 on air bag 2, pressurize is to preset time, observe the leakage flow size of press water and the pressure release speed of pressurize, thus reach the impermeability test of plastic inspection well 4 is detected.
In plastic inspection well 4, note press water by water injection hole 3, hydraulic pressure is by force 0.1 ~ 0.5MPa.
In plastic inspection well 4, note press water by water injection hole 3, the dwell time is 0.5 ~ 5 minute.
The utility model has following beneficial effect:
1, in pick-up unit, bag material easily obtains, easy to make;
2, equipment is simple and reliable, floor area and to occupy space little, not by the restriction of working environment;
3, air bag lightweight, easy to carry in pick-up unit, and structure is simple, is convenient to manufacture;
4, checkout equipment is easy to operate, improves the work efficiency of staff;
5, structure of the detecting device is simple, and save material, cost is low;
6, pick-up unit can carry out sealing propertytest by the plastic inspection well different to diameter, and function is many.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is Test Detection Work theory structure schematic diagram of the present utility model.
In figure, each label is: 1: charging connector, 2: air bag, 3: water injection hole, 4: plastic inspection well, 5: weld seam.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but content of the present utility model is not limited to described scope.
Embodiment 1: as shown in Figure 1-2, a kind of portable plastic inspection chamber device for detecting sealability, comprises charging connector 1, air bag 2, water injection hole 3, plastic inspection well 4; Air bag 2 offers charging connector 1, be provided with water injection hole 3 and water injection hole 3 other end stretches out outside air bag 2 in air bag 2, air bag 2 is placed in plastic inspection well 4 top, is provided with weld seam 5 in the middle part of plastic inspection well 4.
Portable plastic inspection chamber device for detecting sealability detection method, first plastic inspection well 4 well head made is placed on the ground upward, air bag 2 is placed in the well head place of plastic inspection well 4, the charging connector 1 of inflator and air bag 2 is fixed, then be inflated in air bag 2 and produce certain gaseous tension, the pressure that gas produces makes air bag be close on the inwall of plastic inspection well 4, air bag 2 is fixed with plastic inspection well 4, in plastic inspection well 4, press water is filled finally by the water injection hole 3 on air bag 2, press water pressure is to 0.1MPa, pressurize 0.5 minute, observe the leakage flow size of press water and the pressure release speed of pressurize, thus reach the impermeability test of plastic inspection well 4 is detected.
Embodiment 2: as shown in Figure 1-2, a kind of portable plastic inspection chamber device for detecting sealability, comprises charging connector 1, air bag 2, water injection hole 3, plastic inspection well 4; Air bag 2 offers charging connector 1, be provided with water injection hole 3 and water injection hole 3 other end stretches out outside air bag 2 in air bag 2, air bag 2 is placed in plastic inspection well 4 top, is provided with weld seam 5 in the middle part of plastic inspection well 4.
Portable plastic inspection chamber device for detecting sealability detection method, first plastic inspection well 4 well head made is placed on the ground upward, air bag 2 is placed in the well head place of plastic inspection well 4, the charging connector 1 of inflator and air bag 2 is fixed, then be inflated in air bag 2 and produce certain gaseous tension, the pressure that gas produces makes air bag be close on the inwall of plastic inspection well 4, air bag 2 is fixed with plastic inspection well 4, in plastic inspection well 4, press water is filled finally by the water injection hole 3 on air bag 2, press water pressure is to 0.3MPa, pressurize 3 minutes, observe the leakage flow size of press water and the pressure release speed of pressurize, thus reach the impermeability test of plastic inspection well 4 is detected.
Embodiment 3: as shown in Figure 1-2, a kind of portable plastic inspection chamber device for detecting sealability, comprises charging connector 1, air bag 2, water injection hole 3, plastic inspection well 4; Air bag 2 offers charging connector 1, be provided with water injection hole 3 and water injection hole 3 other end stretches out outside air bag 2 in air bag 2, air bag 2 is placed in plastic inspection well 4 top, is provided with weld seam 5 in the middle part of plastic inspection well 4.
Portable plastic inspection chamber device for detecting sealability detection method, first plastic inspection well 4 well head made is placed on the ground upward, air bag 2 is placed in the well head place of plastic inspection well 4, the charging connector 1 of inflator and air bag 2 is fixed, then be inflated in air bag 2 and produce certain gaseous tension, the pressure that gas produces makes air bag be close on the inwall of plastic inspection well 4, air bag 2 is fixed with plastic inspection well 4, in plastic inspection well 4, press water is filled extremely finally by the water injection hole 3 on air bag 2, press water pressure is to 0.5MPa, pressurize 5 minutes, observe the leakage flow size of press water and the pressure release speed of pressurize, thus reach the impermeability test of plastic inspection well 4 is detected.
Claims (1)
1. a portable plastic inspection chamber device for detecting sealability, is characterized in that: comprise charging connector (1), air bag (2), water injection hole (3), plastic inspection well (4); Air bag (2) offers charging connector (1), be provided with water injection hole (3) and water injection hole (3) other end stretches out air bag (2) outward in air bag (2), air bag (2) is placed in plastic inspection well (4) top, and plastic inspection well (4) middle part is provided with weld seam (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553067.8U CN204903112U (en) | 2015-07-28 | 2015-07-28 | Portable plastic check well leakproofness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553067.8U CN204903112U (en) | 2015-07-28 | 2015-07-28 | Portable plastic check well leakproofness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204903112U true CN204903112U (en) | 2015-12-23 |
Family
ID=54925280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520553067.8U Expired - Fee Related CN204903112U (en) | 2015-07-28 | 2015-07-28 | Portable plastic check well leakproofness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204903112U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021359A (en) * | 2015-07-28 | 2015-11-04 | 昆明理工大学 | Portable plastic manhole sealing detection apparatus and detection method |
| CN108562401A (en) * | 2018-02-28 | 2018-09-21 | 重庆广福科技有限公司 | Detect the ventable self-seal device of automobile pipeline air-tightness |
| CN110672274A (en) * | 2019-11-15 | 2020-01-10 | 嘉兴汇昌塑业有限公司 | Take leakproofness detection device of plastics inspection shaft of strengthening rib |
-
2015
- 2015-07-28 CN CN201520553067.8U patent/CN204903112U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021359A (en) * | 2015-07-28 | 2015-11-04 | 昆明理工大学 | Portable plastic manhole sealing detection apparatus and detection method |
| CN108562401A (en) * | 2018-02-28 | 2018-09-21 | 重庆广福科技有限公司 | Detect the ventable self-seal device of automobile pipeline air-tightness |
| CN110672274A (en) * | 2019-11-15 | 2020-01-10 | 嘉兴汇昌塑业有限公司 | Take leakproofness detection device of plastics inspection shaft of strengthening rib |
| CN110672274B (en) * | 2019-11-15 | 2021-08-31 | 嘉兴汇昌塑业有限公司 | Take leakproofness detection device of plastics inspection shaft of strengthening rib |
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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 |
Granted publication date: 20151223 Termination date: 20170728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |