CN216160343U - PE feed pipe pressure-bearing testing device - Google Patents
PE feed pipe pressure-bearing testing device Download PDFInfo
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- CN216160343U CN216160343U CN202122137497.XU CN202122137497U CN216160343U CN 216160343 U CN216160343 U CN 216160343U CN 202122137497 U CN202122137497 U CN 202122137497U CN 216160343 U CN216160343 U CN 216160343U
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- supply pipe
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Abstract
The utility model discloses a PE water supply pipe pressure-bearing testing device, which relates to the technical field of PE water supply pipes and comprises a testing platform, a first fixing plate, a first fixing element and a first testing element, wherein the first fixing plate is fixedly installed on the left side of the upper part of the testing platform, a second fixing plate is fixedly installed on the right side of the upper part of the testing platform, a supporting base is fixedly connected to the bottom of the testing platform, the first fixing element is arranged on the right side of the first fixing plate, and the first testing element is arranged on one side, far away from the first fixing element. According to the utility model, the first test element and the second test element are distributed at staggered positions on the left side and the right side of the PE water supply pipe, so that pressure bearing tests on different position sections of the same PE water supply pipe can be realized, the PE water supply pipe is clamped by the first fixing element, the second fixing element and the third fixing element, the problems of unstable fixation and easy deviation are solved, and the stability of the PE water supply pipe in the test process is improved.
Description
Technical Field
The utility model relates to the technical field of PE water supply pipes, in particular to a pressure-bearing testing device for a PE water supply pipe.
Background
The PE water supply pipe is made of PE (polyethylene) materials, is widely applied to the field of water supply pipe manufacturing due to the characteristics of high strength, corrosion resistance, no toxicity and the like, and is an ideal pipe material for replacing a common iron water supply pipe because the PE water supply pipe cannot rust, and the PE water supply pipe needs to be subjected to pressure bearing test after being produced.
The following problems exist in the prior art:
1. the existing PE water supply pipe cannot test different positions of the water pipe in the test process, so that the test accuracy is influenced;
2. the existing PE water supply pipe pressure-bearing testing device is unstable in fixation and easy to deviate in the testing process.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pressure-bearing testing device for a PE (polyethylene) water supply pipe, which aims to perform pressure-bearing testing on different position sections of the same PE water supply pipe and solve the problem that the testing accuracy is influenced because different positions of the water pipe cannot be tested; the other purpose is to solve the problems that in the testing process, the fixing is unstable and the deviation is easy to occur, so that the effect of stably fixing and testing the water supply pipe is achieved.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a PE service pipe pressure-bearing testing arrangement, includes testboard, first fixed plate, first fixing element and first test element, the upper portion left side fixed mounting of testboard has first fixed plate, the upper portion right side fixed mounting of testboard has the second fixed plate, the bottom fixedly connected with of testboard supports the base, the right side of first fixed plate is provided with first fixing element, keeps away from one side of first fixing element is provided with first test element.
The first fixing element comprises a second cylinder, a connecting rod and an arc-shaped clamping plate, the second cylinder is arranged on the left side of the first fixing plate, the connecting rod is arranged on the right side of the first fixing plate, a telescopic reset spring is fixedly connected to the right side of the connecting rod, and the arc-shaped clamping plate is fixedly connected to the right side of the telescopic reset spring.
The technical scheme of the utility model is further improved as follows: the left side of the second fixing plate is provided with a second fixing element, one side far away from the second fixing element is provided with a second testing element, and the left side of the second fixing plate is provided with a third fixing element.
The technical scheme of the utility model is further improved as follows: the right side fixed mounting of arc splint has arc elastic gasket, one side of arc elastic gasket is provided with the PE feed pipe.
The technical scheme of the utility model is further improved as follows: the left side fixed mounting of first fixed plate has first cylinder, the right side of first fixed plate is provided with the bracing piece, the right side of bracing piece is provided with pressure sensor.
The technical scheme of the utility model is further improved as follows: the bottom fixed mounting of arc splint has the rectangular plate, the upper portion center department fixed mounting of rectangular plate has arc elastic gasket.
The technical scheme of the utility model is further improved as follows: the left side and the right side of the fixing block are fixedly connected with the fixing block.
The technical scheme of the utility model is further improved as follows: the left side and the right side of the elastic filling layer are fixedly connected with the elastic filling layer.
By adopting the technical scheme, the fixing block in the scheme plays a role in fixing the elastic filling layer.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a PE water supply pipe pressure-bearing testing device, which is characterized in that a first testing element and a second testing element are arranged in a consistent structure, a first air cylinder is driven to drive a pressure sensor to move towards the right side, and the pressure sensor is driven to carry out pressure-bearing testing on a PE water supply pipe to obtain pressure data.
2. The utility model provides a PE water supply pipe pressure-bearing testing device, which is characterized in that a first fixing element, a second fixing element and a third fixing element are arranged as clamping and fixing devices, the structures are consistent, a second cylinder is driven to drive a connecting rod to move, and an arc-shaped clamping plate is driven by the expansion of a telescopic reset spring to clamp a PE water supply pipe, so that the problems of unstable fixation and easy deviation are solved, and the stability of the PE water supply pipe in the testing process is improved.
Drawings
FIG. 1 is a schematic view of the external overall structure of the present invention;
FIG. 2 is a schematic view of the testing device and the fixing device of the testing platform according to the present invention;
FIG. 3 is a schematic view of the fixing element of the present invention;
fig. 4 is a schematic view of the internal cross-section of the arc splint of the present invention.
In the figure: 1. a test bench; 2. a first fixing plate; 3. a second fixing plate; 4. a first fixing element; 5. a first test element; 6. a second test element; 7. a second fixing element; 8. a third fixing element; 9. A support base; 10. a first cylinder; 11. a support bar; 12. a pressure sensor; 13. a second cylinder; 14. A connecting rod; 15. an arc-shaped splint; 16. a PE water supply pipe; 17. an arc-shaped elastic gasket; 18. a telescopic return spring; 19. a rectangular plate; 20. a fixed block; 21. an elastic filling layer.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the present invention provides a PE service pipe pressure-bearing testing device, which comprises a testing platform 1, a first fixing plate 2, a first fixing element 4 and a first testing element 5, wherein the first fixing plate 2 is fixedly installed on the left side of the upper portion of the testing platform 1, a second fixing plate 3 is fixedly installed on the right side of the upper portion of the testing platform 1, a supporting base 9 is fixedly connected to the bottom of the testing platform 1, the supporting base 9 plays a role of supporting the testing platform 1, the first fixing element 4 is arranged on the right side of the first fixing plate 2, the first testing element 5 is arranged on the side far away from the first fixing element 4, the first fixing element 4 comprises a second cylinder 13, a connecting rod 14 and an arc-shaped clamping plate 15, the second cylinder 13 is arranged on the left side of the first fixing plate 2, the connecting rod 14 is arranged on the right side of the first fixing plate 2, a telescopic return spring 18 is fixedly connected to the right side of the connecting rod 14, the right side of the telescopic reset spring 18 is fixedly connected with an arc-shaped clamping plate 15, the left side of the second fixing plate 3 is provided with a second fixing element 7, one side far away from the second fixing element 7 is provided with a second testing element 6, the left side of the second fixing plate 3 is provided with a third fixing element 8, the first fixing element 4, the second fixing element 7 and the third fixing element 8 are clamping and fixing devices, the structures are consistent, the first fixing element 4 is arranged on the left side of the PE water supply pipe 16, the second fixing element 7 and the third fixing element 8 are arranged on the right side of the PE water supply pipe 16, the second testing element 6 is arranged between the second fixing element 7 and the third fixing element 8, the structures of the first testing element 5 and the second testing element 6 are consistent and are respectively arranged at staggered positions on the two sides of the left side of the PE water supply pipe 16, and further pressure-bearing tests on different position sections of the same PE water supply pipe 16 can be realized, the accuracy of the test is improved.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, an arc-shaped elastic gasket 17 is fixedly installed on the right side of the arc-shaped clamping plate 15, a PE water supply pipe 16 is arranged on one side of the arc-shaped elastic gasket 17, the arc-shaped elastic gasket 17 plays a role in protecting the PE water supply pipe 16 in the clamping process and prevents the PE water supply pipe 16 from being damaged in the clamping process, a first cylinder 10 is fixedly installed on the left side of the first fixing plate 2, a support rod 11 is arranged on the right side of the first fixing plate 2, a pressure sensor 12 is arranged on the right side of the support rod 11, the first cylinder 10 is driven to drive the pressure sensor 12 to move towards the right side so as to drive the pressure sensor 12 to perform pressure bearing test on the PE water supply pipe 16 to obtain pressure data, a rectangular plate 19 is fixedly installed on the bottom of the arc-shaped clamping plate 15, a fixing block 20 is fixedly installed at the center of the upper portion of the rectangular plate 19, the rectangular plate 19 plays a role in supporting the fixing block 20, elastic filling layers 21 are fixedly connected to the left side and the right side of the fixing block 20, elasticity has, take place deformation under the effect of pressure, applicable in the PE feed pipe 16 of difference, the equal fixedly connected with fixed block 20 of the left and right sides of elasticity filling layer 21, fixed block 20 plays the effect of fixed elasticity filling layer 21, through setting up first fixed component 4, second fixed component 7 and third fixed component 8 are for pressing from both sides the fixed device of clamp, the structure is unanimous, drive connecting rod 14 through drive second cylinder 13 and remove, the flexible arc splint 15 that drives that utilizes flexible reset spring 18 presss from both sides tight PE feed pipe 16, fixed unstability has been solved, the problem of skew takes place easily, the stability at the in-process PE feed pipe 16 of test has been improved.
The working principle of the PE water supply pipe pressure-bearing testing device is described in detail below.
As shown in fig. 1-4, the first fixing element 4, the second fixing element 7 and the third fixing element 8 are clamping and fixing devices, and have the same structure, the PE water supply pipe 16 is placed on the inner side of the arc-shaped clamp plate 15, the second cylinder 13 is driven to drive the connecting rod 14 to move, the arc-shaped clamp plate 15 is driven to clamp the PE water supply pipe 16 by using the telescopic return spring 18, the first testing element 5 and the second testing element 6 have the same structure and are respectively located at staggered positions on the left side and the right side of the PE water supply pipe 16, the second testing element 6 is driven while the first testing element 5 is driven, after the first fixing element 4, the second fixing element 7 and the third fixing element 8 are clamped, the first cylinder 10 is driven to drive the pressure sensor 12 to move to the right side, and the pressure sensor 12 is driven to perform pressure-bearing test on the PE water supply pipe 16 to obtain pressure data, because the first testing element 5 and the second testing element 6 are distributed at staggered positions on the left side and the right side of the PE water supply pipe 16, pressure bearing tests on different position sections of the same PE water supply pipe 16 can be further realized.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (7)
1. The utility model provides a PE service pipe pressure-bearing testing arrangement, includes testboard (1), first fixed plate (2), first fixed component (4) and first test element (5), its characterized in that: a first fixing plate (2) is fixedly mounted on the left side of the upper portion of the test bench (1), a second fixing plate (3) is fixedly mounted on the right side of the upper portion of the test bench (1), a supporting base (9) is fixedly connected to the bottom of the test bench (1), a first fixing element (4) is arranged on the right side of the first fixing plate (2), and a first testing element (5) is arranged on the side, far away from the first fixing element (4);
first fixed component (4) include second cylinder (13), connecting rod (14) and arc splint (15), second cylinder (13) set up the left side at first fixed plate (2), the right side of first fixed plate (2) is provided with connecting rod (14), the right side fixedly connected with flexible reset spring (18) of connecting rod (14), the right side fixedly connected with arc splint (15) of flexible reset spring (18).
2. The PE water supply pipe pressure bearing testing device according to claim 1, characterized in that: a second fixing element (7) is arranged on the left side of the second fixing plate (3), a second testing element (6) is arranged on one side far away from the second fixing element (7), and a third fixing element (8) is arranged on the left side of the second fixing plate (3).
3. The PE water supply pipe pressure bearing testing device according to claim 1, characterized in that: the right side fixed mounting of arc splint (15) has arc elastic gasket (17), one side of arc elastic gasket (17) is provided with PE feed pipe (16).
4. The PE water supply pipe pressure bearing testing device according to claim 1, characterized in that: the left side fixed mounting of first fixed plate (2) has first cylinder (10), the right side of first fixed plate (2) is provided with bracing piece (11), the right side of bracing piece (11) is provided with pressure sensor (12).
5. The PE water supply pipe pressure bearing testing device according to claim 1, characterized in that: the bottom fixed mounting of arc splint (15) has rectangular plate (19), the upper portion center department fixed mounting of rectangular plate (19) has fixed block (20).
6. The PE water supply pipe pressure bearing testing device according to claim 5, wherein: the left side and the right side of the fixing block (20) are fixedly connected with elastic filling layers (21).
7. The PE water supply pipe pressure bearing testing device according to claim 6, wherein: the left side and the right side of the elastic filling layer (21) are fixedly connected with fixing blocks (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122137497.XU CN216160343U (en) | 2021-09-06 | 2021-09-06 | PE feed pipe pressure-bearing testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122137497.XU CN216160343U (en) | 2021-09-06 | 2021-09-06 | PE feed pipe pressure-bearing testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216160343U true CN216160343U (en) | 2022-04-01 |
Family
ID=80842528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122137497.XU Active CN216160343U (en) | 2021-09-06 | 2021-09-06 | PE feed pipe pressure-bearing testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216160343U (en) |
-
2021
- 2021-09-06 CN CN202122137497.XU patent/CN216160343U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Pressure Testing Device for PE Water Supply Pipe Effective date of registration: 20230328 Granted publication date: 20220401 Pledgee: Huantai Shandong rural commercial bank Limited by Share Ltd. Pledgor: Shandong Jinhong Pipe Industry Co.,Ltd. Registration number: Y2023980036741 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |