CN202075186U - Test device for quick bursting of aluminum tube - Google Patents
Test device for quick bursting of aluminum tube Download PDFInfo
- Publication number
- CN202075186U CN202075186U CN201120151368XU CN201120151368U CN202075186U CN 202075186 U CN202075186 U CN 202075186U CN 201120151368X U CN201120151368X U CN 201120151368XU CN 201120151368 U CN201120151368 U CN 201120151368U CN 202075186 U CN202075186 U CN 202075186U
- Authority
- CN
- China
- Prior art keywords
- aluminum pipe
- aluminum tube
- water supply
- test
- supply connector
- 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
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 63
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000004880 explosion Methods 0.000 claims description 11
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000011056 performance test Methods 0.000 abstract description 2
- 238000010998 test method Methods 0.000 abstract description 2
- 230000001681 protective Effects 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Abstract
The utility model relates to a performance test for raw materials of an aluminum tube used for an automobile air conditioner, in particular to a test device for quick bursting of the aluminum tube. The device comprises the aluminum tube, a protective connecting barrel sheathed on the aluminum tube, and a support ring for fixing the aluminum tube; the support ring is arranged at the middle part of the aluminum tube; a water inlet joint and a connecting joint are installed at one end of the aluminum tube; the water inlet joint and the connecting joint are connected in a clamping way; a pin and a drain plug are installed at the other end of the aluminum tube; the pin and the drain plug are connected in a clamping way; the connecting joint and the drain plug are respectively arranged at the two ports and form a cavity; and the water inlet joint and the pin are respectively arranged at the two ports of the protective connecting barrel. The test device provided by the utility model has the benefits of simplicity in structure and convenience in operation, a bursting pressure test on the raw materials of the aluminum tube can be carried out quickly and conveniently, the influence of a test method on the practical test can be reduced, and therefore, more accurate test data and detection results can be acquired.
Description
Technical field
The utility model relates to the raw-material performance test of used for automobile air conditioning aluminum pipe, especially a kind of test unit of quick explosion aluminum pipe.
Background technology
Aluminum pipe all needs to do the explosion bulge test of material when stocking up, because the aluminum pipe starting material are generally straight tube, can't directly connect water supply connector and plug, usually the mode that adopts is at welding water supply connector of the two ends of aluminum pipe to be measured and plug, perhaps the two ends of aluminum pipe are shaped to the connecting interface of standard, and are equipped with the jointing of standard.Welding manner need be to aluminum pipe to be measured heating, to the accuracy of test certain influence be arranged, thin-wall aluminium pipe particularly, and postwelding can reduce burst pressure, and the two ends molding mode then needs to join particular manufacturing craft and equipment, operates also comparatively loaded down with trivial details.
The utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in the prior art, a kind of test unit of quick explosion aluminum pipe is provided.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of test unit of quick explosion aluminum pipe; comprise aluminum pipe, be sleeved on the protection connecting cylinder and the fixing bracing ring of aluminum pipe on the aluminum pipe; bracing ring is positioned at the aluminum pipe middle part; end at aluminum pipe is equipped with water supply connector and jointing; water supply connector and jointing clamping; the other end is equipped with pieces together cap and plug; piece together cap and plug clamping; jointing, plug lay respectively at the two-port of aluminum pipe and form cavity, and water supply connector, assembly cap lay respectively at the two-port of protection connecting cylinder.
The front end of described water supply connector is provided with the water supply connector O-ring seal, is provided with between water supply connector and the jointing to be connected O-ring seal, is provided with the aluminum pipe O-ring seal between jointing and the aluminum pipe.
The beneficial effects of the utility model are: the utility model is simple in structure, easy to operate, can carry out the raw-material burst pressure tests of aluminum pipe quickly and easily, reduce the influence of test method, thereby obtain test figure and testing result more accurately actual tests.
Description of drawings
Below in conjunction with drawings and embodiments the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1. aluminum pipe, 2. protection connecting cylinder, 3. bracing ring, 4. water supply connector, 5. jointing is 6. pieced together cap, 7. plug.
Embodiment
In conjunction with the accompanying drawings the utility model is further described now.The synoptic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
The test unit of quick explosion aluminum pipe as shown in Figure 1; comprise aluminum pipe 1, be sleeved on the protection connecting cylinder 2 and the fixing bracing ring 3 of aluminum pipe 1 on the aluminum pipe 1; bracing ring 3 is positioned at aluminum pipe 1 middle part; end at aluminum pipe 1 is equipped with water supply connector 4 and jointing 5; water supply connector 4 and jointing 5 clampings; the other end is equipped with pieces together cap 6 and plug 7; piece together cap 6 and plug 7 clampings; jointing 5, plug 7 lay respectively at the two-port of aluminum pipe 1 and form cavity, and water supply connector 4, assembly cap 6 lay respectively at the two-port of protection connecting cylinder 2.
At first with water supply connector 4 by being connected on the blasting gear; again jointing 5 is installed on the aluminum pipe 1 of test usefulness; to protect connecting cylinder 2 by being threaded in the water supply connector 4; bracing ring 3 is enclosed within on the aluminum pipe 1; and it is middle that it is moved to aluminum pipe 1; load onto plug 7; screwing on, it is not loosening to piece together cap 6 and be adjusted to aluminum pipe 1; the front end of water supply connector 4 is installed into to install between water swivel O-ring seal, water supply connector 4 and the jointing 5 and is connected O-ring seal; the aluminum pipe O-ring seal is installed between jointing 5 and the aluminum pipe 1; seal, can begin test.
Water under high pressure enters aluminum pipe 1 inner chamber by water supply connector 4 and jointing 5; according to hydraulic principle; confined water will promote jointing 5 and plug 7 expands outward; because protection connecting cylinder 2 limits by the distance of screw thread with water supply connector 4 and assembly cap 6; make jointing 5 and plug 7 be withstood by water supply connector 4 and assembly cap 7; can't outwards expand; the aluminum pipe 1 of pressurized may produce bending; but can limit by supported circle 3; so; along with squeezing into continuously of press water, the pressure in the aluminum pipe 1 constantly rises, until aluminum pipe 1 is exploded.
The utility model utilization radial seal principle links to each other by jointing 5 aluminum pipe 1 one ends with water supply connector 4, the other end has formed the closed cavity of aluminum pipe 1 by a plug 7 sealings, to applying enough hydraulic pressure in the chamber, can realize the explosion bulge test to aluminum pipe 1.
Above-mentioned embodiment only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of being done according to the utility model spirit change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (4)
1. the test unit of a quick explosion aluminum pipe; it is characterized in that: comprise aluminum pipe (1); be sleeved on the protection connecting cylinder (2) and the fixing bracing ring (3) of aluminum pipe (1) on the aluminum pipe (1); bracing ring (3) is positioned at aluminum pipe (1) middle part; end at aluminum pipe (1) is equipped with water supply connector (4) and jointing (5); water supply connector (4) and jointing (5) clamping; the other end is equipped with pieces together cap (6) and plug (7); piece together cap (6) and plug (7) clamping; jointing (5); plug (7) lays respectively at the two-port of aluminum pipe (1) and forms cavity, water supply connector (4); piece together cap (6) and lay respectively at the two-port of protecting connecting cylinder (2).
2. the test unit of quick explosion aluminum pipe according to claim 1 is characterized in that: the front end of described water supply connector (4) is provided with the water supply connector O-ring seal.
3. the test unit of quick explosion aluminum pipe according to claim 1 is characterized in that: be provided with between described water supply connector (4) and the jointing (5) and be connected O-ring seal.
4. the test unit of quick explosion aluminum pipe according to claim 1 is characterized in that: be provided with the aluminum pipe O-ring seal between described jointing (5) and the aluminum pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120151368XU CN202075186U (en) | 2011-05-13 | 2011-05-13 | Test device for quick bursting of aluminum tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120151368XU CN202075186U (en) | 2011-05-13 | 2011-05-13 | Test device for quick bursting of aluminum tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202075186U true CN202075186U (en) | 2011-12-14 |
Family
ID=45113284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120151368XU Expired - Fee Related CN202075186U (en) | 2011-05-13 | 2011-05-13 | Test device for quick bursting of aluminum tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202075186U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020533A (en) * | 2015-08-25 | 2015-11-04 | 核工业理化工程研究院 | Sealing device used for hydraulic bursting test of fiber composite round pipe |
| CN111350890A (en) * | 2018-12-20 | 2020-06-30 | 中核北方核燃料元件有限公司 | Device and method for hydraulic blasting detection of annular fuel assembly guide pipe |
| CN111351714A (en) * | 2018-12-20 | 2020-06-30 | 中核北方核燃料元件有限公司 | Device and method for hydraulic blasting detection of annular fuel assembly buffer tube |
| CN111707558A (en) * | 2020-07-23 | 2020-09-25 | 临沂大学 | Micro-channel heat dissipation aluminum profile pressure resistance experiment device and experiment method |
-
2011
- 2011-05-13 CN CN201120151368XU patent/CN202075186U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020533A (en) * | 2015-08-25 | 2015-11-04 | 核工业理化工程研究院 | Sealing device used for hydraulic bursting test of fiber composite round pipe |
| CN111350890A (en) * | 2018-12-20 | 2020-06-30 | 中核北方核燃料元件有限公司 | Device and method for hydraulic blasting detection of annular fuel assembly guide pipe |
| CN111351714A (en) * | 2018-12-20 | 2020-06-30 | 中核北方核燃料元件有限公司 | Device and method for hydraulic blasting detection of annular fuel assembly buffer tube |
| CN111707558A (en) * | 2020-07-23 | 2020-09-25 | 临沂大学 | Micro-channel heat dissipation aluminum profile pressure resistance experiment device and experiment 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 |
Granted publication date: 20111214 Termination date: 20200513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |