CN203502173U - Test device for water resistance of adhesive under static water pressure - Google Patents
Test device for water resistance of adhesive under static water pressure Download PDFInfo
- Publication number
- CN203502173U CN203502173U CN201320516156.6U CN201320516156U CN203502173U CN 203502173 U CN203502173 U CN 203502173U CN 201320516156 U CN201320516156 U CN 201320516156U CN 203502173 U CN203502173 U CN 203502173U
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- CN
- China
- Prior art keywords
- pipe
- water
- tubing
- tackifier
- test device
- 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 test device for the water resistance of adhesive under static water pressure, and the device comprises a pipe, a fixing support, a pipe groove, a hot-melting belt, an upper water pipe, and a valve. The fixing support is used for fixing the pipe and the pipe groove. The pipe groove consists of a polyethylene pipe segment and a polyethylene plate which are connected together through the adhesive. The pipe and the pipe groove are connected together through a hot-melting belt. The upper water pipe is used for the water injection of the pipe, and the valve is used for controlling the upper water pipe. The beneficial effect of the utility model is that the device can test the water resistance of the adhesive quickly and effectively.
Description
Technical field
The utility model belongs to tackifier water resistant test field, especially relates to a kind of Static Water and depresses tackifier water resistant test device.
Background technology
The spiral steel rib that steel band reinforced polyethylene spiral ripple pipe adopts steel tape moulding bending to be pressed into approximate Ω type is wrapped between the tygon of inside and outside two-layer thermal welding, the high rigidity of steel, high strength and poly pliable and tough, corrosion resistant, the wear-resisting a kind of composite pipe combining.The elastic modulus of steel is poly 200 times, the elastic modulus of carbon steel is about 190,000Mpa, in conjunction with the advantage of metal and plastics, can improve the ring stiffness of tubing, what this product was outstanding is also advantageous in that product structure is reasonable, than same bore, with the pure non-enhancing structural tube cost approximately 40% that saves material of moulding of ring stiffness.At present, China's steel plastic composite structure tubing being most widely used with " steel band reinforced polyethylene spiral ripple pipe ".Because it has more excellent physics, mechanical property, make this cast become the first-selection of environmental protection novel pipeline application, its market share is up to 70%.
In the manufacturing process of corrugated tube, need to use tackifier to carry out tubing bonding, be more particularly applied to the corrugated tube of waterpipe, the having relatively high expectations of the water tolerance to tackifier under hydraulic pressure.Because adhesive quality in the market differs, corrugated tube is had to considerable influence in the application of waterpipe, therefore need a kind of Static Water to depress tackifier water resistant test device, the water tolerance under certain hydraulic pressure of tackifier is tested, guarantee to use the pipeline quality of corresponding tackifier.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of Static Water and depresses tackifier water resistant test device, is especially applicable to detecting the water resistance that Static Water is depressed tackifier.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Invent a kind of Static Water and depress tackifier water resistant test device, comprise tubing, fixed support, tube seat, hot melt band, upper hose, valve; Fixed support is positioned at tubing and tube seat is outside, with tubing, tube seat locking; Tubing is connected by hot melt band with tube seat; Upper hose is connected with valve, is placed in tubing upper port.
Wherein, described tube seat is comprised of tygon pipeline section, polyethylene board; Tygon pipeline section is connected by tackifier with polyethylene board.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, Static Water is depressed tackifier water resistance and detected convenient; Have simple in structure, the advantage such as processing cost is low.
Accompanying drawing explanation
Fig. 1 is that a kind of Static Water of the utility model is depressed tackifier water resistant test apparatus structure schematic diagram
In figure:
1, tubing 2, fixed support 3, hot melt band
4, tube seat 5, upper hose 6, valve
401, tygon pipeline section 402, polyethylene board 403, tackifier
Embodiment
As shown in Figure 1, the utility model comprises tubing, fixed support, tube seat, hot melt band, upper hose, valve; Fixed support is positioned at tubing and tube seat is outside, with tubing, tube seat locking; Tubing is connected by hot melt band with tube seat; Upper hose is connected with valve, is placed in tubing upper port.
Wherein, described tube seat is comprised of tygon pipeline section, polyethylene board; Tygon pipeline section is connected by tackifier with polyethylene board.
The course of work of this example: this device is vertically placed, and fixing on the wall with fixed support, device is apart from wall and all retain certain distance apart from ground.After bonding the solidifying of tackifier of tube seat, upper hose is connected with water swivel, the water,tap of fetching boiling water is filled with tubing, and whether static at least placement 24 hours is observed abutting edge and is leaked, and water-tight is qualified.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (2)
1. Static Water is depressed a tackifier water resistant test device, it is characterized in that: comprise tubing, fixed support, tube seat, hot melt band, upper hose, valve; Fixed support is positioned at tubing and tube seat is outside, with tubing, tube seat locking; Tubing is connected by hot melt band with tube seat; Upper hose is connected with valve, is placed in tubing upper port.
2. a kind of Static Water according to claim 1 is depressed tackifier water resistant test device, it is characterized in that: described tube seat is comprised of tygon pipeline section, polyethylene board; Tygon pipeline section is connected by tackifier with polyethylene board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516156.6U CN203502173U (en) | 2013-08-22 | 2013-08-22 | Test device for water resistance of adhesive under static water pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516156.6U CN203502173U (en) | 2013-08-22 | 2013-08-22 | Test device for water resistance of adhesive under static water pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203502173U true CN203502173U (en) | 2014-03-26 |
Family
ID=50333144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320516156.6U Expired - Fee Related CN203502173U (en) | 2013-08-22 | 2013-08-22 | Test device for water resistance of adhesive under static water pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203502173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442887A (en) * | 2016-10-08 | 2017-02-22 | 北京汽车研究总院有限公司 | Device and method for testing waterproof and sealing performances of sealant |
-
2013
- 2013-08-22 CN CN201320516156.6U patent/CN203502173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442887A (en) * | 2016-10-08 | 2017-02-22 | 北京汽车研究总院有限公司 | Device and method for testing waterproof and sealing performances of sealant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150822 |
|
| EXPY | Termination of patent right or utility model |