CN216307075U - Stress compensation device for oil gas gathering and transportation pipeline - Google Patents
Stress compensation device for oil gas gathering and transportation pipeline Download PDFInfo
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- CN216307075U CN216307075U CN202123153383.0U CN202123153383U CN216307075U CN 216307075 U CN216307075 U CN 216307075U CN 202123153383 U CN202123153383 U CN 202123153383U CN 216307075 U CN216307075 U CN 216307075U
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Abstract
The utility model relates to the technical field of oil gas gathering and transportation, in particular to a stress compensation device for an oil gas gathering and transportation pipeline, which comprises a base, wherein the outer wall of the top of the base is fixedly connected with a connecting seat, the outer wall of the top of the connecting seat is provided with grooves which are distributed equidistantly, the inner wall of the bottom of each groove is fixedly connected with a buffer component, the outer walls of four sides of the connecting seat are fixedly connected with rubber pads, the outer walls of four sides of the four rubber pads are fixedly connected with a supporting seat, two sides of the outer wall of the top of the supporting seat are fixedly connected with connecting components, and the outer walls of opposite sides of two supporting components are fixedly connected with stress relief components. Further improving the practicability of the device.
Description
Technical Field
The utility model relates to the technical field of oil and gas gathering and transportation, in particular to a stress compensation device for an oil and gas gathering and transportation pipeline.
Background
The stress compensation device for the oil gas gathering and transportation pipeline is characterized in that petroleum, associated natural gas and other products produced by dispersed oil wells are gathered, the whole process that qualified oil and natural gas are respectively output to an oil refinery and a natural gas user is called as oil gas gathering and transportation after necessary treatment and initial processing, a pipeline is used as an essential transportation component in the oil gas gathering and transportation process, when the pipeline is used for a long time, pipeline vibration can be generated in the transportation process due to different gas pressures in input pipelines, pipeline stress caused by the long-time vibration can cause great damage to the pipeline, the service life of the pipeline is further shortened, and the stress compensation device for the oil gas gathering and transportation pipeline is needed.
In the prior art, the following problems exist:
the stress compensation device that the oil gas gathering pipeline that exists at present used can not realize fully buffering the gas in the pipeline, can not break up the great gaseous group of atmospheric pressure, and then leads to stress relief and stress compensation effect relatively poor, leads to the practicality to reduce, can not realize offsetting the external environment factor that the pipeline stress that leads to rises simultaneously, and buffering effect is relatively poor, further leads to the practicality of device to reduce.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a stress compensation device for an oil and gas gathering pipeline, which solves the above problems of the prior art.
The technical scheme of the utility model is as follows: the utility model provides a stress compensation device that oil gas gathering and transportation pipeline used, includes the base, base top outer wall fixedly connected with connecting seat, the recess that the equidistance distributes is seted up to connecting seat top outer wall, the equal fixedly connected with buffering subassembly of recess bottom inner wall, the equal fixedly connected with rubber pad of four side outer walls of connecting seat, four side outer wall fixedly connected with supporting seats of rubber pad, the equal fixedly connected with coupling assembling of supporting seat top outer wall both sides department, two supporting component opposite side outer wall fixedly connected with stress relief subassemblies, the spout has been seted up to supporting seat top outer wall, spout bottom inner wall sliding connection has drive assembly, one of them coupling assembling arc inner wall fixedly connected with determine module.
Preferably, the buffering subassembly includes the second spring of fixed connection at recess bottom inner wall, recess one side inner wall sliding connection has the connecting block, spherical groove has been seted up to connecting block top outer wall, spherical groove arc inner wall sliding connection has the ball, and ball and supporting seat bottom outer wall contact.
Preferably, coupling assembling includes the support of fixed connection at supporting seat top outer wall, support top outer wall fixedly connected with connecting pipe.
Preferably, the stress relief assembly comprises a corrugated pipe fixedly connected to the outer walls of the two connecting pipes on the opposite sides, an inner lining pipe is fixedly connected to the arc-shaped inner wall of the corrugated pipe, and the inner lining pipe is made of a PP material.
Preferably, the transmission assembly comprises a transmission plate which is slidably connected to the inner wall of the bottom of the sliding groove, the outer wall of the top of the transmission plate is fixedly connected with a connecting ring, and the wave-shaped pipe penetrates through the connecting ring.
Preferably, the circular slot has been seted up to spout one side inner wall, circular slot one side inner wall fixedly connected with electric telescopic handle, and electric telescopic handle's output and driving plate constitute fixed connection, electric telescopic handle has connect the switch, and the switch has connect the power cord.
Preferably, the detection subassembly includes the support ring of fixed connection at one of them connecting pipe arc inner wall, support ring one side outer wall fixedly connected with pressure sensor, the first spring of pressure sensor one side outer wall fixedly connected with, first spring fixedly connected with baffle, and baffle and connecting pipe constitute sliding connection, the baffle is porous structure, pressure sensor has connect the controller through the signal line, and controller through signal line and electric telescopic handle's switch constitutes electric connection.
The utility model provides a stress compensation device for an oil and gas gathering and transportation pipeline through improvement, and compared with the prior art, the stress compensation device has the following improvements and advantages:
one is as follows: the utility model adopts the baffle, the first spring, the support ring, the pressure sensor, the electric telescopic rod and the transmission component, can realize that when gas mass with larger air pressure in the pipeline passes through the device, the gas mass is firstly buffered and scattered by the baffle with a porous structure, when the gas mass has larger volume and the flow rate is too high, the gas flows to drive the baffle plate to move and compress the first spring, so that the pressure sensor generates a signal, the controller is connected with the switch of the electric telescopic rod after receiving the signal of the pressure sensor, the electric telescopic rod pushes the transmission plate to move, further, the corrugated pipe is driven to move by the connecting ring, so that the path of the gas flowing into the device is increased, further the sufficient buffer of the gas flow is realized, the pipeline stress rise caused by the unstable gas pressure is avoided, the device can provide a higher protection effect for the pipeline, and the practicability of the device is improved;
the second step is as follows: according to the utility model, through the arrangement of the groove, the second spring, the connecting block, the ball, the supporting seat and the rubber pads, when the ground vibrates, the supporting seat can be prevented from moving greatly in the horizontal direction through the buffering of the four rubber pads, and the supporting seat can be prevented from moving greatly in the vertical direction through the second spring and the connecting block, so that the stress rise of a pipeline caused by the deviation of the device is avoided, and the practicability of the device is further improved.
Drawings
The utility model is further explained below with reference to the figures and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic illustration of an explosive structure of the detection assembly of the present invention;
FIG. 3 is an exploded view of the transmission assembly of the present invention;
FIG. 4 is a schematic view of the supporting base and the base of the present invention;
fig. 5 is a schematic diagram of an exploded structure of the cushioning assembly of the present invention.
Description of reference numerals:
1. a base; 2. a supporting seat; 3. a drive plate; 4. a corrugated tube; 5. a connecting pipe; 6. a baffle plate; 7. a support; 8. a first spring; 9. a pressure sensor; 10. a support ring; 11. a liner tube; 12. a connecting ring; 13. an electric telescopic rod; 14. a ball bearing; 15. connecting blocks; 16. a second spring; 17. a connecting seat; 18. and (7) a rubber pad.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a stress compensation device for an oil-gas gathering and transportation pipeline through improvement, and the technical scheme of the utility model is as follows:
as shown in fig. 1-5, a stress compensation device for an oil gas gathering and transportation pipeline comprises a base 1, wherein a connecting seat 17 is fixedly connected to the outer wall of the top of the base 1, grooves distributed at equal intervals are formed in the outer wall of the top of the connecting seat 17, buffering components are fixedly connected to the inner wall of the bottom of each groove, rubber pads 18 are fixedly connected to the outer walls of four sides of the connecting seat 17, a supporting seat 2 is fixedly connected to the outer walls of four sides of each of the four rubber pads 18, connecting components are fixedly connected to two sides of the outer wall of the top of the supporting seat 2, stress eliminating components are fixedly connected to the outer walls of opposite sides of the two supporting components, a sliding groove is formed in the outer wall of the top of the supporting seat 2, a transmission component is slidably connected to the inner wall of the bottom of the sliding groove, and a detection component is fixedly connected to the arc-shaped inner wall of one of the connecting components; by means of the structure, the support seat 2 can be prevented from moving greatly in the horizontal direction through the buffering of the four rubber pads 18.
Further, the buffer assembly comprises a second spring 16 fixedly connected to the inner wall of the bottom of the groove, the inner wall of one side of the groove is connected with a connecting block 15 in a sliding mode, the outer wall of the top of the connecting block 15 is provided with a spherical groove, the arc-shaped inner wall of the spherical groove is connected with a ball 14 in a sliding mode, and the ball 14 is in contact with the outer wall of the bottom of the supporting seat 2; by means of the structure, the second spring 16 and the connecting block 15 can prevent the supporting seat 2 from moving in a large vertical direction.
Further, the connecting assembly comprises a bracket 7 fixedly connected to the outer wall of the top of the supporting seat 2, and the outer wall of the top of the bracket 7 is fixedly connected with a connecting pipe 5; by means of the above structure, the conveying pipeline can be communicated through the two connecting pipes 5.
Further, the stress relief assembly comprises a corrugated pipe 4 fixedly connected to the outer walls of the two connecting pipes 5 at the opposite sides, an inner lining pipe 11 is fixedly connected to the arc-shaped inner wall of the corrugated pipe 4, and the inner lining pipe 11 is made of PP material; by means of the structure, the strength of the corrugated pipe 4 can be enhanced through the lining pipe 11, and meanwhile, the corrugated pipe 4 can deform to enable the distance of gas flowing into the device to be increased, and the buffering effect is improved.
Further, the transmission assembly comprises a transmission plate 3 connected to the inner wall of the bottom of the sliding chute in a sliding mode, the outer wall of the top of the transmission plate 3 is fixedly connected with a connecting ring 12, and the corrugated pipe 4 penetrates through the connecting ring 12; by means of the structure, the corrugated pipe 4 can be driven to move through the connecting ring 12 when the transmission plate 3 moves.
Furthermore, a circular groove is formed in the inner wall of one side of the sliding groove, an electric telescopic rod 13 is fixedly connected to the inner wall of one side of the circular groove, the output end of the electric telescopic rod 13 is fixedly connected with the transmission plate 3, the electric telescopic rod 13 is connected with a switch, and the switch is connected with a power line; by means of the structure, the driving plate 3 can be driven to move through the electric telescopic rod 13.
Further, the detection assembly comprises a support ring 10 fixedly connected to the arc-shaped inner wall of one of the connecting pipes 5, a pressure sensor 9 is fixedly connected to the outer wall of one side of the support ring 10, and the type of the pressure sensor 9 is as follows: MPX12, the first spring 8 of 9 one sides outer wall fixedly connected with of pressure sensor, the baffle 6 of 8 fixedly connected with of first spring, and baffle 6 and connecting pipe 5 constitute sliding connection, and baffle 6 is porous structure, and pressure sensor 9 passes through the signal line and has connect the controller, and the controller model is: MAM-100, and the controller forms an electrical connection with the switch of the electric telescopic rod 13 through a signal line; by means of the structure, the electric telescopic rod 13 can be automatically controlled when the gas passing through the connecting pipe 5 is high in density and high in speed, and the automation degree of the device is improved.
The working principle is as follows: when the device is used, the conveying pipeline is communicated through the two connecting pipes 5, when a gas mass with larger air pressure passes through the device, the gas mass is firstly buffered and scattered through the baffle 6 with a porous structure, the pipeline stress is reduced, when the gas mass has larger volume and too high flow speed, the baffle 6 is driven by gas flow to move, the first spring 8 is compressed, the pressure sensor 9 generates a signal, after the controller receives the signal of the pressure sensor 9, the controller is communicated with the switch of the electric telescopic rod 13, the electric telescopic rod 13 pushes the transmission plate 3 to move, and then the corrugated pipe 4 is driven to move through the connecting ring 12, so that the path of the gas flowing into the device is increased, further the sufficient buffer of the gas flow is realized, the pipeline stress rise caused by unstable air pressure is avoided, further, the device can provide higher protection effect for the pipeline, and the practicability of the device is improved, the interior bushing pipe 11 through the flexibility has further improved the buffering effect of this device to gas, when ground takes place vibrations, through the buffering of four rubber pads 18, avoids supporting seat 2 to produce by a wide margin removal in the horizontal direction, can avoid supporting seat 2 to produce by a wide margin removal in the vertical direction through second spring 16 and connecting block 15, has avoided because the pipeline stress that this device skew leads to rises, has further improved the practicality of this device.
Claims (7)
1. The utility model provides a stress compensation arrangement that oil gas gathering pipeline used which characterized in that: including base (1), base (1) top outer wall fixedly connected with connecting seat (17), the recess that the equidistance distributes is seted up to connecting seat (17) top outer wall, the equal fixedly connected with buffering subassembly of recess bottom inner wall, the equal fixedly connected with rubber pad (18) of four side outer walls of connecting seat (17), four outer wall fixedly connected with supporting seat (2) of four sides of rubber pad (18), equal fixedly connected with coupling assembling of supporting seat (2) top outer wall both sides department, two supporting component opposite side outer wall fixedly connected with stress relief subassemblies, the spout has been seted up to supporting seat (2) top outer wall, spout bottom inner wall sliding connection has drive assembly, one of them coupling assembling arc inner wall fixedly connected with determine module.
2. The stress compensating device of claim 1, wherein: buffering subassembly includes second spring (16) of fixed connection at recess bottom inner wall, recess one side inner wall sliding connection has connecting block (15), spherical groove has been seted up to connecting block (15) top outer wall, spherical groove arc inner wall sliding connection has ball (14), and ball (14) and supporting seat (2) bottom outer wall contact.
3. The stress compensating device of claim 1, wherein: coupling assembling includes support (7) of fixed connection at supporting seat (2) top outer wall, support (7) top outer wall fixedly connected with connecting pipe (5).
4. The stress compensating device of claim 3, wherein: the stress relieving assembly comprises a corrugated pipe (4) fixedly connected to the outer walls of the two connecting pipes (5) on the opposite sides, an inner lining pipe (11) is fixedly connected to the arc-shaped inner wall of the corrugated pipe (4), and the inner lining pipe (11) is made of PP materials.
5. The stress compensating device of claim 4, wherein: the transmission assembly comprises a transmission plate (3) which is slidably connected to the inner wall of the bottom of the sliding groove, a connecting ring (12) is fixedly connected to the outer wall of the top of the transmission plate (3), and the corrugated pipe (4) penetrates through the connecting ring (12).
6. The stress compensating device of claim 5, wherein: the circular groove has been seted up to spout one side inner wall, circular groove one side inner wall fixedly connected with electric telescopic handle (13), and the output and driving plate (3) of electric telescopic handle (13) constitute fixed connection, electric telescopic handle (13) have connect the switch, and the switch has connect the power cord.
7. The stress compensating device of claim 6, wherein: the detection assembly comprises a support ring (10) fixedly connected to the arc-shaped inner wall of one of the connecting pipes (5), a pressure sensor (9) is fixedly connected to the outer wall of one side of the support ring (10), a first spring (8) is fixedly connected to the outer wall of one side of the pressure sensor (9), a baffle (6) is fixedly connected to the first spring (8), the baffle (6) and the connecting pipe (5) form a sliding connection, the baffle (6) is of a porous structure, the pressure sensor (9) is connected to a controller through a signal line, and the controller is electrically connected with a switch of an electric telescopic rod (13) through the signal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153383.0U CN216307075U (en) | 2021-12-15 | 2021-12-15 | Stress compensation device for oil gas gathering and transportation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153383.0U CN216307075U (en) | 2021-12-15 | 2021-12-15 | Stress compensation device for oil gas gathering and transportation pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216307075U true CN216307075U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123153383.0U Active CN216307075U (en) | 2021-12-15 | 2021-12-15 | Stress compensation device for oil gas gathering and transportation pipeline |
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| Country | Link |
|---|---|
| CN (1) | CN216307075U (en) |
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2021
- 2021-12-15 CN CN202123153383.0U patent/CN216307075U/en active Active
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