CN203929500U - For the unit clamp of U-shaped pipe hydraulic pressure test - Google Patents
For the unit clamp of U-shaped pipe hydraulic pressure test Download PDFInfo
- Publication number
- CN203929500U CN203929500U CN201420312053.2U CN201420312053U CN203929500U CN 203929500 U CN203929500 U CN 203929500U CN 201420312053 U CN201420312053 U CN 201420312053U CN 203929500 U CN203929500 U CN 203929500U
- Authority
- CN
- China
- Prior art keywords
- frame
- shaped pipe
- hydraulic pressure
- sliding support
- support plate
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 9
- 241000283080 Proboscidea <mammal> Species 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 2
- 230000007704 transition Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of unit clamp for U-shaped pipe hydraulic pressure test, comprise slip disc, frame, sliding support plate, stationary fixture and web joint.This device can adapt to the U-shaped pipe for different size.It is all detachable that this installs all parts of this frock, transport, transition, lay more convenient.If this device parts have damage, can change, and parts material is easy to get, simple for production.This installs the easy accessibility of U-shaped pipe, rapidly, and when hydraulic pressure, work efficiency is high.This device can coordinate hydraulic pressure jointing to use.This device is often used this frock in the time of the U-shaped pipe hydraulic pressure of factory, practical.This device simple structure, easy to use and cheap for manufacturing cost.
Description
Technical field
The utility model relates to U-shaped pipe hydraulic pressure test field, particularly a kind of unit clamp for U-shaped pipe hydraulic pressure test.
Background technology
After U-shaped pipe bends, carry out the 10MPa hydraulic testing and verify bending rear U-shaped pipe intensity and sealing property.Generally, U-shaped pipe adopts two ends welding shrouding or uses external force two end-plates are held out against, and then the hydraulic testing is carried out in water filling.Such hydraulic test efficiency is low, cost is high, and frock versatility is poor, so need on the market a kind of technology to make up this deficiency.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of unit clamp for U-shaped pipe hydraulic pressure test, and this is used for the unit clamp of U-shaped pipe hydraulic pressure test, simple structure, easy to use and cheap for manufacturing cost.
For solving the problems of the technologies described above the technical scheme that the utility model adopts be: formed by slip disc, frame, sliding support plate, stationary fixture and web joint; Described frame comprises the first frame and the second frame that structure is identical, and the first frame and the second frame tandem array are arranged in order, and are connected and fixed by web joint; Described slip disc is fixed in the first frame by draw-in groove, and slip disc can be free to slide under the effect of draw-in groove in the first frame; In described the first frame, be also provided with a sliding support plate, sliding support plate is fixed in the first frame by draw-in groove, and sliding support plate can be free to slide under the effect of draw-in groove in the first frame; Described the second frame is provided with some sliding support plates, and sliding support plate is fixed in the second frame by draw-in groove, and sliding support plate can be free to slide under the effect of draw-in groove in the second frame; Described sliding support plate is provided with two symmetrical hole slots, on each hole slot, is fixed with respectively one group of stationary fixture by bolt, and stationary fixture can be free to slide in hole slot.
Further the frame of described the first frame and the second frame composition is sphere of movements for the elephants shape.
Further described on two faces of stationary fixture, be respectively equipped with pin-and-hole and bolt hole.
Compared with prior art, the invention has the beneficial effects as follows:
1. this device can adapt to the U-shaped pipe for different size.
2. all parts of this frock of this device are all detachable, transport, transition, lay more convenient.
If 3. this device parts have damage, can change, and parts material is easy to get, simple for production.
4. the easy accessibility of the U-shaped pipe of this device, rapid, when hydraulic pressure, work efficiency is high
5. this device can coordinate hydraulic pressure jointing to use.
6. this device is often used this frock in the time of the U-shaped pipe hydraulic pressure of factory, practical.
7. this device simple structure, easy to use and cheap for manufacturing cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.Unit clamp for U-shaped pipe hydraulic pressure test: formed by slip disc 1, frame, sliding support plate 3, stationary fixture 4 and web joint 5.
As shown in Figure 1, the structure that is used for the unit clamp of U-shaped pipe hydraulic pressure test is: frame comprises the first frame 2 and the second frame 7 that structure is identical, the first frame 2 and the second frame 7 tandem arrays are arranged in order, and be connected and fixed by web joint 5, the frame that the first frame 2 and the second frame 7 form is sphere of movements for the elephants shape.Slip disc 1 is fixed in the first frame 2 by draw-in groove, and slip disc 1 can be free to slide under the effect of draw-in groove in the first frame 2.In the first frame 2, be also provided with a sliding support plate 3, sliding support plate 3 is fixed in the first frame 2 by draw-in groove, and sliding support plate 3 can be free to slide under the effect of draw-in groove in the first frame 2.The second frame 7 is provided with some sliding support plates 3, and sliding support plate 3 is fixed in the second frame 7 by draw-in groove, and sliding support plate 3 can be free to slide under the effect of draw-in groove in the second frame 7.Sliding support plate 3 is provided with two symmetrical hole slots, on each hole slot, is fixed with respectively one group of stationary fixture 4 by bolt, and stationary fixture 4 can be free to slide in hole slot.On two faces of stationary fixture 4, be respectively equipped with pin-and-hole and bolt hole.
Be used for the use state of the unit clamp of U-shaped pipe hydraulic pressure test: first according to the size of U-shaped pipe, determine frame length, select the first frame 2 as frame, still select the second frame 7 as frame, or by web joint 5, the first frame 2, the second frame 7 are connected, entirety is as frame.The length of frame is freely to select according to the size of U-shaped pipe.Then the length reasonable Arrangement of U-shaped pipe regulate the extremely number of spacing of sliding support plate 3.U-shaped pipe 6 is placed in to fixture, by stationary fixture 4 and tighten, connects hydraulic pressure joint and carry out hydraulic pressure.Whole process is all adjustable, detachable.
Claims (3)
1. for a unit clamp for U-shaped pipe hydraulic pressure test, it is characterized in that: formed by slip disc (1), frame, sliding support plate (3), stationary fixture (4) and web joint (5);
Described frame comprises the first frame (2) and the second frame (7) that structure is identical, and the first frame (2) and the second frame (7) tandem array are arranged in order, and are connected and fixed by web joint (5);
It is upper that described slip disc (1) is fixed on the first frame (2) by draw-in groove, and slip disc (1) can be free to slide under the effect of draw-in groove in the first frame (2);
In described the first frame (2), be also provided with a sliding support plate (3), it is upper that sliding support plate (3) is fixed on the first frame (2) by draw-in groove, and sliding support plate (3) can be free to slide under the effect of draw-in groove in the first frame (2);
Described the second frame (7) is provided with some sliding support plates (3), and it is upper that sliding support plate (3) is fixed on the second frame (7) by draw-in groove, and sliding support plate (3) can be free to slide under the effect of draw-in groove in the second frame (7);
Described sliding support plate (3) is provided with two symmetrical hole slots, on each hole slot, is fixed with respectively one group of stationary fixture (4) by bolt, and stationary fixture (4) can be free to slide in hole slot.
2. the unit clamp for U-shaped pipe hydraulic pressure test according to claim 1, is characterized in that: the frame of described the first frame (2) and the second frame (7) composition is sphere of movements for the elephants shape.
3. the unit clamp for U-shaped pipe hydraulic pressure test according to claim 1, is characterized in that: on two faces of described stationary fixture (4), be respectively equipped with pin-and-hole and bolt hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420312053.2U CN203929500U (en) | 2014-06-12 | 2014-06-12 | For the unit clamp of U-shaped pipe hydraulic pressure test |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420312053.2U CN203929500U (en) | 2014-06-12 | 2014-06-12 | For the unit clamp of U-shaped pipe hydraulic pressure test |
Publications (1)
Publication Number | Publication Date |
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CN203929500U true CN203929500U (en) | 2014-11-05 |
Family
ID=51825300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420312053.2U Expired - Fee Related CN203929500U (en) | 2014-06-12 | 2014-06-12 | For the unit clamp of U-shaped pipe hydraulic pressure test |
Country Status (1)
Country | Link |
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CN (1) | CN203929500U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105527171A (en) * | 2016-01-13 | 2016-04-27 | 兰州兰石重型装备股份有限公司 | Tooling for U-shaped pipe hydrostatic test and using method of tooling |
CN108561179A (en) * | 2018-06-19 | 2018-09-21 | 安徽建筑大学 | A kind of Novel drain pipe device |
CN109129409A (en) * | 2018-08-28 | 2019-01-04 | 苏州柯牛智能装备有限公司 | A kind of intelligence handling equipment |
-
2014
- 2014-06-12 CN CN201420312053.2U patent/CN203929500U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105527171A (en) * | 2016-01-13 | 2016-04-27 | 兰州兰石重型装备股份有限公司 | Tooling for U-shaped pipe hydrostatic test and using method of tooling |
CN108561179A (en) * | 2018-06-19 | 2018-09-21 | 安徽建筑大学 | A kind of Novel drain pipe device |
CN109129409A (en) * | 2018-08-28 | 2019-01-04 | 苏州柯牛智能装备有限公司 | A kind of intelligence handling equipment |
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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: 20141105 |