CN218098649U - A resistance to compression detection device for pipeline under pressure - Google Patents
A resistance to compression detection device for pipeline under pressure Download PDFInfo
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- CN218098649U CN218098649U CN202222474414.0U CN202222474414U CN218098649U CN 218098649 U CN218098649 U CN 218098649U CN 202222474414 U CN202222474414 U CN 202222474414U CN 218098649 U CN218098649 U CN 218098649U
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- bevel gear
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Abstract
The utility model discloses a resistance to compression detection device for pipeline under pressure relates to pipeline under pressure and detects technical field, comprises a workbench, two backup pads of the top fixedly connected with of workstation to two fixed plates of the top fixedly connected with of workstation, two the top of fixed plate all is connected with the centre gripping subassembly that is used for the centre gripping, one side fixedly connected with deflector of workstation, the internal surface sliding connection of deflector has the guide bar, the guide bar is close to one side fixedly connected with closing plate of workstation, the closing plate is close to one side fixedly connected with of backup pad is sealed. The utility model discloses, fix pipeline under pressure through the centre gripping subassembly, drive sealed the pad through the closing plate and seal up the one end to pipeline under pressure, drive the joint subassembly through the runner assembly and seal up the stable installation on pipeline under pressure with sealed, guaranteed sealed stability, improved the accuracy of detection.
Description
Technical Field
The utility model relates to a pipeline under pressure detects technical field, especially relates to a resistance to compression detection device for pipeline under pressure.
Background
Pressure pipes are understood to be all pipes which are subjected to internal or external pressure, irrespective of the medium in the pipe. Pressure pipes are part of pipes for transporting, distributing, mixing, separating, discharging, metering, controlling and stopping the flow of fluids, and are assembled assemblies of pipes, tubes, flanges, bolted connections, gaskets, valves, other components or pressure parts and supports.
Pipeline is in the manufacturing process, usually need carry out resistance to compression testing to finished pipeline to confirm whether up to standard of pipeline, need pressurize the pipeline inside when detecting, need seal pipeline's tip this moment, avoid pressure to reveal, when sealing up, generally seal pipeline under pressure with the same direction, when pressurizeing pipeline inside, can extrude sealed subassembly, lead to the junction gap to appear, the phenomenon of pressure release appears easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a compression resistance detection device for a pressure pipeline.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a resistance to compression detection device for pipeline under pressure, includes the workstation, two backup pads of the top fixedly connected with of workstation to two fixed plates of the top fixedly connected with of workstation, two the top of fixed plate all is connected with the centre gripping subassembly that is used for the centre gripping, one side fixedly connected with deflector of workstation, the internal surface sliding connection of deflector has the guide bar, the guide bar is close to one side fixedly connected with closing plate of workstation, the closing plate is close to one side fixedly connected with of backup pad is sealed, the closing plate is close to four limiting plates of one side fixedly connected with of backup pad, four the inside of limiting plate all is connected with the joint subassembly that is used for the joint, the joint subassembly include threaded connection with the bolt of limiting plate internal surface, four the bolt is kept away from the equal fixedly connected with gag lever post of the sealed one end of filling up, the surface cover of gag lever post is equipped with driven bevel gear, driven bevel gear's bottom with the limiting plate rotates to be connected, four the surface of limiting plate all is connected with and is used for driving four driven bevel gear pivoted runner assembly.
As a further description of the above technical solution:
the clamping assembly comprises screw rods in threaded connection with the inner surface of the fixing plate, the bottom ends of the screw rods are rotatably connected with clamping plates, and the top end of one of the screw rods is fixedly connected with a handle.
As a further description of the above technical solution:
the outer surfaces of the two screw rods are fixedly connected with chain wheels, and the outer surfaces of the two chain wheels are engaged with the same chain in a transmission manner.
As a further description of the above technical solution:
the rotating assembly comprises a connecting rod rotating on the outer surface of the limiting plate, one end, close to the driven bevel gear, of the connecting rod is fixedly connected with a driving bevel gear, the outer surface of the driving bevel gear is meshed with the outer surface of the driven bevel gear, and one end, far away from the driven bevel gear, of the connecting rod is fixedly connected with a gear.
As a further description of the above technical solution:
the outer surface of the sealing plate is rotatably connected with annular racks, and the outer surfaces of the four gears are meshed with the annular racks.
As a further description of the above technical solution:
the limiting rod is rectangular, and the outer surface of the limiting rod is matched with the driven bevel gear.
The utility model discloses following beneficial effect has:
compared with the prior art, this a resistance to compression detection device for pipeline under pressure fixes pipeline under pressure through the centre gripping subassembly, drives sealed the pad through the closing plate and seals pipeline under pressure's one end, drives the joint subassembly through the runner assembly and will seal up the stable installation on pipeline under pressure, has guaranteed sealed stability, has improved the accuracy that detects.
Drawings
Fig. 1 is a perspective view of a pressure-resistant detection device for a pressure pipeline according to the present invention;
fig. 2 is a front cross-sectional view of the anti-compression detection device for the pressure pipeline according to the present invention;
fig. 3 is an enlarged view of a point a shown in fig. 2.
Illustration of the drawings:
1. a work table; 2. a support plate; 3. a guide plate; 4. a guide bar; 5. a sealing plate; 6. a gasket; 7. a limiting plate; 8. a bolt; 9. a limiting rod; 10. a driven bevel gear; 11. a drive bevel gear; 12. a connecting rod; 13. a gear; 14. an annular rack; 15. a fixing plate; 16. a screw; 17. a clamping and connecting plate; 18. a handle; 19. a chain; 20. and a sprocket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a pair of a resistance to compression detection device for pipeline under pressure: comprises a workbench 1, two supporting plates 2 are fixedly connected to the top of the workbench 1, two fixing plates 15 are fixedly connected to the top of the workbench 1, clamping components for clamping are connected to the tops of the two fixing plates 15, a guide plate 3 is fixedly connected to one side of the workbench 1, a guide rod 4 is slidably connected to the inner surface of the guide plate 3, a sealing plate 5 is fixedly connected to one side of the guide rod 4 close to the workbench 1, the sealing plate 5 is limited by the guide rod 4, so that the moving stability of the sealing plate 5 is improved when the sealing plate 5 moves, a sealing gasket 6 is fixedly connected to one side of the sealing plate 5 close to the supporting plate 2, the end part of a pressure pipeline is sealed by the sealing gasket 6, thereby the pressure detection of the pressure pipeline is convenient, and four limiting plates 7 are fixedly connected to one side of the sealing plate 5 close to the supporting plate 2, the four limiting plates 7 are internally connected with a clamping assembly for clamping, the clamping assembly comprises bolts 8 which are in threaded connection with the inner surfaces of the limiting plates 7, one ends of the four bolts 8, which are far away from the sealing gasket 6, are fixedly connected with limiting rods 9, the outer surfaces of the limiting rods 9 are sleeved with driven bevel gears 10, the limiting rods 9 are rectangular, the outer surfaces of the limiting rods 9 are matched with the driven bevel gears 10, the bottom ends of the driven bevel gears 10 are rotatably connected with the limiting plates 7 and rotate through gears 13, so that the connecting rods 12 are driven to rotate synchronously, the driving bevel gears 11 are driven to rotate, the driven bevel gears 10 are driven to rotate synchronously, the limiting rods 9 are driven to rotate, so that the bolts 8 rotate in the limiting plates 7, so that the bolts 8 move downwards in the limiting plates 7 and drive the limiting rods 9 to move, and the limiting rods 9 are rectangular, so that when the driven bevel gears 10 rotate, the limiting rods 9 are driven to rotate and move, thereby carry out the butt to pipeline under pressure, thereby seal up 6 and fix, make sealed 6 and pipeline under pressure mutual sealing up, four limiting plates 7's surface all is connected with and is used for driving four driven bevel gear 10 pivoted rotating component, rotating component is including rotating in the connecting rod 12 of limiting plate 7 surface, connecting rod 12 is close to driven bevel gear 10's one end fixedly connected with drive bevel gear 11, drive bevel gear 11's surface and driven bevel gear 10's surface intermeshing, driven bevel gear 10's one end fixedly connected with gear 13 is kept away from to connecting rod 12, the surface of closing plate 5 rotates and is connected with annular rack 14, four gear 13's surface all with annular rack 14 intermeshing, drive four gear 13 synchronous rotations through rotating annular rack 14, realize the synchronous rotation to gear 13, the pivoted efficiency has been improved.
Further, the centre gripping subassembly includes threaded connection and the screw rod 16 of fixed plate 15 internal surface, the bottom of screw rod 16 is rotated and is connected with joint board 17, the top fixedly connected with handle 18 of one of them screw rod 16, the equal fixedly connected with sprocket 20 of surface of two screw rods 16, the surface transmission meshing of two sprocket 20 has same chain 19, it rotates to drive sprocket 20 through rotating handle 18, drive two sprocket 20 synchronous rotations through chain 19, thereby make two screw rods 16 synchronous rotations, drive joint board 17 and remove down, fix pressure tube between backup pad 2 and joint board 17, realize the joint to pressure tube.
The working principle is as follows: putting the pressure pipeline on the two support plates 2, rotating the handle 18 to drive the chain wheels 20 to rotate, and driving the two chain wheels 20 to synchronously rotate through the chain 19, so that the two screw rods 16 synchronously rotate to drive the clamping plate 17 to move downwards, and fixing the pressure pipeline between the support plates 2 and the clamping plate 17;
then one end guide bar 4, drive closing plate 5 and remove, make closing plate 5 drive sealed 6 removal of packing and pipeline under pressure's tip in mutual contact, then rotate annular rack 14 and drive four gears 13 and rotate, thereby make connecting rod 12 synchronous rotation, thereby make initiative bevel gear 11 rotate, thereby drive driven bevel gear 10 synchronous rotation, it rotates to drive gag lever post 9, thereby make bolt 8 at limiting plate 7 internal rotation, thereby make bolt 8 remove downwards at limiting plate 7, thereby carry out the butt to pipeline under pressure, thereby fix sealed 6 packing, make sealed 6 and pipeline under pressure sealed mutual sealing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a resistance to compression detection device for pipeline under pressure, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with two supporting plates (2), and the top of the workbench (1) is fixedly connected with two fixed plates (15), the tops of the two fixed plates (15) are both connected with clamping components for clamping, one side of the workbench (1) is fixedly connected with a guide plate (3), the inner surface of the guide plate (3) is connected with a guide rod (4) in a sliding way, a sealing plate (5) is fixedly connected with one side of the guide rod (4) close to the workbench (1), one side of the sealing plate (5) close to the supporting plate (2) is fixedly connected with a sealing gasket (6), one side of the sealing plate (5) close to the supporting plate (2) is fixedly connected with four limiting plates (7), the insides of the four limiting plates (7) are respectively connected with a clamping component for clamping, the clamping assembly comprises bolts (8) which are in threaded connection with the inner surface of the limiting plate (7), limiting rods (9) are fixedly connected to one ends of the four bolts (8) far away from the sealing gasket (6), the outer surface of the limiting rod (9) is sleeved with a driven bevel gear (10), the bottom end of the driven bevel gear (10) is rotatably connected with the limiting plates (7), and the outer surfaces of the four limiting plates (7) are respectively connected with a rotating assembly used for driving the four driven bevel gears (10) to rotate.
2. The pressure resistance detection device for the pressure pipe according to claim 1, wherein: the clamping assembly comprises a screw rod (16) which is in threaded connection with the inner surface of the fixing plate (15), the bottom end of the screw rod (16) is rotatably connected with a clamping plate (17), and the top end of one screw rod (16) is fixedly connected with a handle (18).
3. The pressure resistance detection device for the pressure pipeline according to claim 2, wherein: the outer surfaces of the two screw rods (16) are fixedly connected with chain wheels (20), and the outer surfaces of the two chain wheels (20) are engaged with the same chain (19) in a transmission manner.
4. The pressure resistance detection device for the pressure pipeline according to claim 1, wherein: the rotating assembly comprises a connecting rod (12) rotating on the outer surface of the limiting plate (7), the connecting rod (12) is close to one end of the driven bevel gear (10) and is fixedly connected with a driving bevel gear (11), the outer surface of the driving bevel gear (11) is meshed with the outer surface of the driven bevel gear (10), and the connecting rod (12) is far away from one end of the driven bevel gear (10) and is fixedly connected with a gear (13).
5. The pressure resistance detection device for the pressure pipe according to claim 4, wherein: the outer surface of the sealing plate (5) is rotatably connected with an annular rack (14), and the outer surfaces of the four gears (13) are meshed with the annular rack (14).
6. The pressure resistance detection device for the pressure pipe according to claim 1, wherein: the limiting rod (9) is rectangular, and the outer surface of the limiting rod (9) is matched with the driven bevel gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222474414.0U CN218098649U (en) | 2022-09-19 | 2022-09-19 | A resistance to compression detection device for pipeline under pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222474414.0U CN218098649U (en) | 2022-09-19 | 2022-09-19 | A resistance to compression detection device for pipeline under pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218098649U true CN218098649U (en) | 2022-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222474414.0U Active CN218098649U (en) | 2022-09-19 | 2022-09-19 | A resistance to compression detection device for pipeline under pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218098649U (en) |
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2022
- 2022-09-19 CN CN202222474414.0U patent/CN218098649U/en active Active
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