CN219348498U - Oil pipe bursting pressure testing device - Google Patents
Oil pipe bursting pressure testing device Download PDFInfo
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- CN219348498U CN219348498U CN202320714660.0U CN202320714660U CN219348498U CN 219348498 U CN219348498 U CN 219348498U CN 202320714660 U CN202320714660 U CN 202320714660U CN 219348498 U CN219348498 U CN 219348498U
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- oil pipe
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Abstract
The utility model relates to the technical field of oil pipe testing, in particular to an oil pipe bursting pressure testing device, which comprises a device shell, wherein a fixing piece is fixed on the inner wall of the device shell, a pressure sensor is installed on the upper surface of the fixing piece, the right side of the fixing piece is connected with an oil pipe body, the right side of the oil pipe body is connected with a movable piece, the right side of the movable piece is provided with a hydraulic cylinder, connecting pieces are arranged on the inner walls of the fixing piece and the movable piece, a flow cavity is arranged in the connecting pieces, two fixing plates are symmetrically arranged on one sides of the fixing piece and the movable piece, and adjusting bolts are connected in the two fixing plates. According to the utility model, the high-pressure medium can enter the fixing piece through the flow cavity arranged in the connecting piece, the pressure sensor detects the pressure of the high-pressure medium, and when the outer wall of the oil pipe body breaks, the highest value detected by the pressure sensor is recorded, so that the explosion pressure detection of the oil pipe body can be completed, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of oil pipe testing, in particular to an oil pipe bursting pressure testing device.
Background
The oil pipe is a part applied to various devices for oil transportation, such as an oil pump, and the oil pipe can bear certain oil pressure under normal conditions, so that the oil pipe is required to have certain compression resistance and explosion resistance.
The utility model discloses a high-pressure oil pipe pressure wave testing device with a publication number of CN208953191U, belongs to the technical field of diesel engines, and provides the high-pressure oil pipe pressure wave testing device. The provided pressure wave testing device for the high-pressure oil pipe is provided with a transition pipe joint connected with the high-pressure oil pipe, wherein the transition pipe joint is a cuboid, and the middle part of the cuboid is provided with a hollow boss protruding to one side; the center of the cuboid is provided with an axial through hole which is communicated with the inner cavity of the hollow boss; the center of one end of the cuboid is provided with a cylinder I extending outwards; the high-pressure oil pipe is sleeved on the cylinder I and is connected with the cylinder I into a whole through threads; the center of the other end of the cuboid is provided with a cylinder II connected with an oil injection pump or an oil injector, and a cone at the end of the cylinder II is in butt joint with the oil injection pump or the oil injector into a whole; the hollow boss at one side of the transition pipe joint is connected with a sensor. Under the condition that the existing high-pressure oil pipe is used, the purpose of rapidly testing the pressure wave of the high-pressure oil pipe is achieved.
In summary, the following technical problems exist in the prior art: when the existing testing device is used, the clamping and limiting of the oil pipe are inconvenient, so that the oil pipe is easy to fall off when being tested, and therefore, the oil pipe bursting pressure testing device is provided.
Disclosure of Invention
The utility model aims to provide an oil pipe bursting pressure testing device which is used for solving the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an oil pipe bursting pressure testing arrangement, includes the device shell, the inner wall of device shell is fixed with the mounting, the last surface mounting of mounting has pressure sensor, the right side of mounting is connected with the oil pipe body, the right side of oil pipe body is connected with the moving part, the right side of moving part is provided with the pneumatic cylinder, the inner wall of mounting and moving part all is provided with the connecting piece, the inside of connecting piece is provided with the flow chamber, the equal symmetry in one side of mounting and moving part is provided with two fixed plates, two the inside of fixed plate all is connected with adjusting bolt, adjusting bolt's end-to-end connection has the grip block, one side of grip block is provided with the guide bar, the last surface mounting of device shell has the liquid reserve tank.
Preferably, the pressure sensor is fixedly connected with the fixing piece, and the pressure sensor forms a communication structure with the oil pipe body through the flow cavity.
Preferably, the adjusting bolt penetrates into the fixing plate, the fixing plate is fixedly connected with the fixing piece, and the clamping plate forms a telescopic structure with the fixing plate through the guide rod.
Preferably, the liquid storage tank is further provided with:
the connecting pipe is arranged on the right side of the liquid storage tank, the tail end of the connecting pipe is connected with a high-pressure pump, and the output end of the high-pressure pump is connected with a conveying pipe.
Preferably, the conveying pipe forms a communication structure with the liquid storage tank through the high-pressure pump and the connecting pipe, and the conveying pipe is communicated with the movable part.
Preferably, the device housing is further provided with:
the protection door is hinged to the outer wall of the device shell, a recovery cavity is formed in the device shell, and a liquid discharge pipe is arranged in the device shell.
Preferably, the recovery cavity penetrates through the inner wall of the device shell, and the liquid discharge pipe and the recovery cavity are mutually communicated.
The above description shows that, by the above technical solution of the present application, the technical problem to be solved by the present application can be necessarily solved.
Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:
according to the utility model, the high-pressure medium can enter the fixing piece through the flow cavity arranged in the connecting piece, the pressure sensor detects the pressure of the high-pressure medium, and when the outer wall of the oil pipe body is broken, the highest value detected by the pressure sensor is recorded, so that the explosion pressure detection of the oil pipe body can be completed, and the use is convenient; the adjusting bolt is screwed through the adjusting bolt arranged on the fixing plate, and the clamping plate can be driven to move under the cooperation of the guide rod, so that the oil pipe body is clamped and fixed, and the falling-off condition of the oil pipe body is reduced;
according to the utility model, the medium is pumped out by the high-pressure pump through the arranged connecting pipe, is sent into the movable part through the conveying pipe, and is discharged into the oil pipe body through the flow cavity through the connecting piece on the movable part, so that the pressure applied in the oil pipe body is detected; through the recovery chamber that sets up for after the oil pipe body breaks, its inside medium discharges, flows into the recovery intracavity, opens the valve on the fluid-discharge tube, thereby retrieves the medium of retrieving the intracavity collection.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a fixing member according to the present utility model;
FIG. 3 is a schematic perspective view of a movable member according to the present utility model;
fig. 4 is a schematic cross-sectional view of the housing of the device of the present utility model.
In the figure: 1. a device housing; 2. a fixing member; 3. a pressure sensor; 4. an oil pipe body; 5. a movable member; 6. a hydraulic cylinder; 7. a connecting piece; 8. a flow chamber; 9. a fixing plate; 10. an adjusting bolt; 11. a clamping plate; 12. a guide rod; 13. a liquid storage tank; 14. a connecting pipe; 15. a high pressure pump; 16. a delivery tube; 17. a protective door; 18. a recovery chamber; 19. and a liquid discharge pipe.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Description of the preferred embodiments
As shown in fig. 1 and fig. 3, the present utility model provides a technical solution: the utility model provides an oil pipe bursting pressure testing arrangement, including device shell 1, the inner wall of device shell 1 is fixed with mounting 2, the last surface mounting of mounting 2 has pressure sensor 3, the right side of mounting 2 is connected with oil pipe body 4, the right side of oil pipe body 4 is connected with movable part 5, the right side of movable part 5 is provided with pneumatic cylinder 6, the inner wall of mounting 2 and movable part 5 all is provided with connecting piece 7, the inside of connecting piece 7 is provided with flow chamber 8, the equal symmetry in one side of mounting 2 and movable part 5 is provided with two fixed plates 9, the inside of two fixed plates 9 all is connected with adjusting bolt 10, the end-to-end connection of adjusting bolt 10 has grip block 11, one side of grip block 11 is provided with guide bar 12, the last surface mounting of device shell 1 has liquid reserve tank 13.
Example two
The scheme in the first embodiment is further described below in conjunction with a specific working manner, and the details are described below:
as shown in fig. 1, 2 and 3, as a preferred embodiment, based on the above manner, the pressure sensor 3 is fixedly connected with the fixing member 2, and the pressure sensor 3 forms a communication structure with the oil pipe body 4 through the flow cavity 8, so that a high-pressure medium can enter the fixing member 2 through the flow cavity 8 arranged in the connecting member 7, the pressure sensor 3 detects the pressure of the high-pressure medium, and when the outer wall of the oil pipe body 4 breaks, the highest value detected by the pressure sensor 3 is recorded, so that the explosion pressure detection of the oil pipe body 4 can be completed, and the use is convenient; the adjusting bolt 10 penetrates into the fixing plate 9, the fixing plate 9 is fixedly connected with the fixing piece 2, the clamping plate 11 forms a telescopic structure with the fixing plate 9 through the guide rod 12, the adjusting bolt 10 is screwed through the adjusting bolt 10 arranged on the fixing plate 9, and the clamping plate 11 can be driven to move under the cooperation of the guide rod 12, so that the oil pipe body 4 is clamped and fixed, and the falling-off condition of the oil pipe body 4 is reduced.
As shown in fig. 1, 3 and 4, as a preferred embodiment, based on the above manner, a connecting pipe 14 is further provided on the right side of the liquid storage tank 13, the end of the connecting pipe 14 is connected with a high-pressure pump 15, the output end of the high-pressure pump 15 is connected with a conveying pipe 16, the conveying pipe 16 forms a communication structure with the liquid storage tank 13 through the high-pressure pump 15 and the connecting pipe 14, the conveying pipe 16 is communicated with the movable member 5, the high-pressure pump 15 extracts a medium through the provided connecting pipe 14, the medium is sent into the movable member 5 through the conveying pipe 16, and then is discharged into the oil pipe body 4 through the flow cavity 8 through the connecting piece 7 on the movable member 5, and pressure applied in the oil pipe body 4 is detected; the guard gate 17, it articulates the outer wall at device shell 1, the inside of device shell 1 is provided with retrieves the chamber 18, retrieve the chamber 18 and run through to the inner wall of device shell 1, install fluid-discharge tube 19 in device shell 1, communicate each other between fluid-discharge tube 19 and the chamber 18 is retrieved, through the chamber 18 of retrieving that sets up for after oil pipe body 4 breaks, the medium of its inside discharges, flows into and retrieves the intracavity 18, opens the valve on the fluid-discharge tube 19, thereby retrieves the medium of retrieving the intracavity collection.
From the above, it can be seen that:
the utility model aims at the technical problems that: when the existing testing device is used, the clamping and limiting of the oil pipe are inconvenient, so that the oil pipe is easy to fall off when the oil pipe is tested; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:
before the oil pipe bursting pressure testing device is used, the device shell 1 is placed at a proper position, one end of the oil pipe body 4 is connected through the connecting piece 7 arranged in the device shell 1 and the connecting piece 7 arranged at the other end in the device shell 1, the movable piece 5 can be driven to horizontally move through the hydraulic cylinder 6 arranged at the other end in the device shell 1, the connecting piece 7 arranged on the movable piece 5 is connected with the other end of the oil pipe body 4, then the adjusting bolt 10 arranged on the fixing plate 9 is screwed, the clamping plate 11 can be driven to move under the cooperation of the guide rod 12, so that the oil pipe body 4 is clamped and fixed, the falling situation of the oil pipe body 4 is reduced, after the clamping is completed, the protective door 17 on the device shell 1 is closed, the detection medium is stored in the liquid storage tank 13, the medium is pumped out through the connecting pipe 14, the medium is conveyed into the movable part 5 through the conveying pipe 16, then the medium is discharged into the oil pipe body 4 through the connecting piece 7 on the movable part 5, then the medium flows into the fixed part 2 through the flowing cavity 8, the pressure sensor 3 detects the pressure of the current medium, the high-pressure pump 15 continuously applies pressure to the oil pipe body 4, when the outer wall of the oil pipe body 4 breaks, the highest value detected by the pressure sensor 3 is recorded, the explosion pressure detection of the oil pipe body 4 can be completed, after the oil pipe body 4 breaks, the medium in the oil pipe body is discharged and flows into the recovery cavity 18, and the valve on the liquid discharge pipe 19 is opened, so that the medium collected in the recovery cavity 18 is recovered.
Through above-mentioned setting, this application must solve above-mentioned technical problem, simultaneously, realizes following technical effect:
according to the utility model, the high-pressure medium can enter the fixing piece 2 through the flow cavity 8 arranged in the connecting piece 7, the pressure sensor 3 detects the pressure of the high-pressure medium, and when the outer wall of the oil pipe body 4 breaks, the highest value detected by the pressure sensor 3 is recorded, so that the explosion pressure detection of the oil pipe body 4 can be completed, and the use is convenient; the adjusting bolt 10 is screwed by the adjusting bolt 10 arranged on the fixing plate 9, and the clamping plate 11 can be driven to move under the cooperation of the guide rod 12, so that the oil pipe body 4 is clamped and fixed, and the falling-off condition of the oil pipe body 4 is reduced;
according to the utility model, through the arranged connecting pipe 14, the medium is pumped out by the high-pressure pump 15, is sent into the movable part 5 through the conveying pipe 16, and then passes through the connecting piece 7 on the movable part 5, so that the medium is discharged into the oil pipe body 4 through the flow cavity 8, and the pressure applied in the oil pipe body 4 is detected; the recovery chamber 18 is provided to allow the medium in the oil pipe body 4 to be discharged after the oil pipe body is broken, and the medium flows into the recovery chamber 18, and the valve on the drain pipe 19 is opened to recover the medium collected in the recovery chamber 18.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An oil pipe burst pressure testing device, comprising:
device shell (1), the inner wall of device shell (1) is fixed with mounting (2), the last surface mounting of mounting (2) has pressure sensor (3), the right side of mounting (2) is connected with oil pipe body (4), the right side of oil pipe body (4) is connected with movable part (5), the right side of movable part (5) is provided with pneumatic cylinder (6), the inner wall of mounting (2) and movable part (5) all is provided with connecting piece (7), the inside of connecting piece (7) is provided with flow chamber (8), the one side of mounting (2) and movable part (5) all symmetry is provided with two fixed plates (9), two the inside of fixed plate (9) all is connected with adjusting bolt (10), the end-to-end connection of adjusting bolt (10) has grip block (11), one side of grip block (11) is provided with guide bar (12), the last surface mounting of device shell (1) has liquid reserve tank (13).
2. The oil pipe bursting pressure testing device according to claim 1, wherein the pressure sensor (3) is fixedly connected with the fixing piece (2), and the pressure sensor (3) and the oil pipe body (4) form a communication structure through the flow cavity (8).
3. An oil pipe bursting pressure testing device according to claim 1, characterized in that the adjusting bolt (10) penetrates into the fixing plate (9), the fixing plate (9) is fixedly connected with the fixing piece (2), and the clamping plate (11) forms a telescopic structure with the fixing plate (9) through the guide rod (12).
4. An oil tube burst pressure testing device according to claim 1, characterized in that the reservoir (13) is further provided with:
the connecting pipe (14) is arranged on the right side of the liquid storage tank (13), the tail end of the connecting pipe (14) is connected with a high-pressure pump (15), and the output end of the high-pressure pump (15) is connected with a conveying pipe (16).
5. An oil pipe bursting pressure testing apparatus according to claim 4, wherein the conveying pipe (16) is connected with the liquid storage tank (13) through the high-pressure pump (15) and the connecting pipe (14), and the conveying pipe (16) is connected with the movable part (5).
6. An oil pipe burst pressure testing device according to claim 1, characterized in that the device housing (1) is further provided with:
the protection door (17) is hinged to the outer wall of the device shell (1), a recovery cavity (18) is formed in the device shell (1), and a liquid discharge pipe (19) is arranged in the device shell (1).
7. An oil pipe bursting pressure testing device according to claim 6, characterized in that the recovery chamber (18) extends through to the inner wall of the device housing (1), and the drain pipe (19) and the recovery chamber (18) are in communication with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320714660.0U CN219348498U (en) | 2023-04-04 | 2023-04-04 | Oil pipe bursting pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320714660.0U CN219348498U (en) | 2023-04-04 | 2023-04-04 | Oil pipe bursting pressure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219348498U true CN219348498U (en) | 2023-07-14 |
Family
ID=87105401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320714660.0U Active CN219348498U (en) | 2023-04-04 | 2023-04-04 | Oil pipe bursting pressure testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219348498U (en) |
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2023
- 2023-04-04 CN CN202320714660.0U patent/CN219348498U/en active Active
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