Device for dredging frozen and blocked gas production pipeline

Abstract

The utility model discloses a dredging device for frozen blockage of a gas production pipeline, which relates to the field of gas production pipelines and comprises a supporting plate body, a side fixing box is fixedly arranged on one side edge of the supporting plate body, an overturning side groove is formed in one side edge, far away from the side fixing box, of the supporting plate body, and a telescopic connecting rod is inserted into the inner side edge of the overturning side groove. A setting key is clamped to the top face of the telescopic connecting rod, an inserting opening is formed in the end, away from the supporting plate body, of the telescopic connecting rod, buckling arc plates are symmetrically arranged on the bottom face of the supporting plate body, heating pipes are fixedly arranged on the inner side edges of the buckling arc plates, bottom overturning grooves are symmetrically formed in the bottom face of the supporting plate body, and the bottom overturning grooves are fixedly arranged in the supporting plate body. A vertical groove channel is formed in the inner side wall of the supporting plate body, a hammering column body is vertically connected to the inner side edge of the vertical groove channel in an inserted mode, a handheld extension type structure is adopted so that the device can be used more conveniently and efficiently, and meanwhile, due to the heating and hammering type structure, the frozen and blocked pipeline can be dredged more comprehensively and rapidly.

Description

Technical Field

[0001] The utility model relates to the technical field of gas production pipelines, in particular to a frozen blockage dredging device for gas production pipelines. Background Art

[0002] Gas extraction refers to the process of collecting natural gas from underground gas-bearing strata to the surface. Drilling holes must be arranged according to the gas reservoir conditions to allow the gas to flow smoothly from the gas well to the surface and enter the gas gathering network after being processed.

[0003] When the current gas pipeline is in use, the gas may freeze inside the pipeline as it is transmitted and moved inside the pipeline, affecting the transmission of gas inside the pipeline. When clearing the freeze, it is handled by a single knocking method, which makes the cleaning not comprehensive and efficient enough, and cleaning the interior after disassembly will increase the cleaning process. Utility Model Content

[0004] The purpose of the utility model is to provide a device for clearing frozen gas pipelines to solve the problem raised in the above-mentioned background technology that when the existing gas pipelines are in use, freezing may occur inside the pipelines when the gas is transmitted and moved inside the pipelines, resulting in the transmission of gas inside the pipelines being affected, and when clearing the frozen blockages, a single knocking method is used, which makes the cleaning not comprehensive and efficient, and the cleaning of the interior after disassembly will increase the cleaning process.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for clearing frozen gas pipelines, comprising a support plate body, a side fixing box being fixedly provided on one side of the support plate body, a flip side groove being provided on the side of the support plate body away from the side fixing box, a telescopic connecting rod being inserted into the inner side of the flip side groove, a setting key being clamped on the top surface of the telescopic connecting rod, a plug-in interface being provided at the end of the telescopic connecting rod away from the support plate body, a buckle arc plate being symmetrically provided on the bottom surface of the support plate body, a heating tube being fixedly provided on the inner side edge of the buckle arc plate, a bottom flip groove being symmetrically provided on the bottom surface of the support plate body, a vertical groove being provided on the inner side wall of the support plate body, and the inner side edge of the vertical groove being vertically inserted into the plug-in interface. A hammer column is connected, a top spring is fixedly provided on the inner top of the vertical groove, a rotating disc is clamped on the side position of the vertical groove, a toggle side block is fixedly welded on the outer side of the rotating disc, inner sleeve holes are symmetrically provided on the inner side of the bottom flip groove, a control mainboard is fixedly provided on the inner side wall of the support plate body, a transmission motor is fixedly provided on the inner side of the side fixing box, stabilizing holes are symmetrically provided on the inner side of the flip side groove, an end shaft rod is inserted on the side of the buckled arc plate, a supporting spring is fixedly provided on the outer side of the end shaft rod, a stabilizing shaft is inserted on the side of the telescopic connecting rod, and a power supply block is fixedly provided on the inner side of the telescopic connecting rod.

[0007] As a preferred embodiment of the utility model: the side fixing box is fixedly arranged on the side of the supporting plate body near one end, the flip side groove is through-opened at the top position of the side midline of the supporting plate body, and the top end of the flip side groove passes through the top surface of the supporting plate body and extends to the outside to form an opening.

[0008] As a preferred embodiment of the utility model: the setting key is arranged on the top surface of the telescopic connecting rod at one end away from the supporting plate body, and the interior of the setting key is electrically connected to the interior of the control main board, the interior of the plug interface is connected to the interior of the power block, the number of the snap-on arc plates is two, and the top ends of the two snap-on arc plates are correspondingly plugged into the inner side of the bottom flip groove.

[0009] As a preferred embodiment of the utility model: the heating tube is fixedly arranged at the center line of the inner arc surface of the buckled arc plate, and the interior of the heating tube and the interior of the control main board are electrically connected to each other, the bottom flip groove is symmetrically opened at the center line of the bottom surface of the support plate body near the two ends, the vertical groove is vertically opened at the inner center line of the support plate body, and the bottom end of the vertical groove is open vertically downward.

[0010] As a preferred embodiment of the present utility model: the bottom end of the top spring is docked and arranged at the top position of the hammer column, one end of the shifting side block extends horizontally to the inner side edge of the vertical groove, and the extended end of the shifting side block is docked and arranged at the side edge of the bottom end plate of the hammer column, the output end of the transmission motor is horizontally extended and plugged into the inner side edge of the support plate, and the extended end is fixedly plugged into the center position of the rotating disk.

[0011] As a preferred embodiment of the utility model: the end shaft rod is plugged into the side of the buckled arc plate near the top position, and the two ends of the end shaft rod are plugged into the inner side of the inner sleeve hole, the supporting spring is clamped into the inner side of the inner sleeve hole, the stabilizing shaft is plugged into one end away from the plug interface, and the two ends of the stabilizing shaft are plugged into the inner side of the stabilizing hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model stretches the telescopic connecting rod to a specified length and fixes it, and then flips the support plate body at one end so that the stabilizing shaft rotates to a specified angle inside the stabilizing hole and is fixed. After holding the extended end of the telescopic connecting rod, the external joint is plugged into the plug interface and energized, so that the support plate body is horizontally docked and arranged on the top surface of the gas production pipeline, so that the two buckled arc plates on the bottom surface are buckled and arranged on the outer side of the pipeline, and under the support of the support spring, the buckled arc plates are closed and flipped toward the center position inside the bottom flip groove, so that the two buckled arc plates are buckled and arranged on the outer side of the pipeline, so that the buckled arc plates are arranged at the specified outer side position of the pipeline frozen and blocked, and after the setting key is pressed, the control main board controls the processing , let the control main board control the heating tube to heat to the specified temperature, so that the frozen body inside the center of the pipe is heated and melted. After melting, it controls the transmission motor on the side to rotate, and the output end drives the rotating disc to rotate, so that the side shifting side block flips upward to squeeze the hammering column and moves upward along the vertical groove to the specified height. After the shifting side block is moved away, the bottom end of the top spring squeezes the hammering column downward through the opening to extend to hammer the pipe. Under the impact force of the hammer, the frozen body inside is vibrated and crushed. The handheld extended structure makes it more convenient and efficient to use. At the same time, the heating and hammering structure makes the pipeline blockage clearing more comprehensive and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a frozen gas pipeline dredging device;

[0016] Figure 2 It is a structural schematic diagram of the side view cross-section connection details of a support plate body of a gas pipeline freeze-blocking dredging device;

[0017] Figure 3 It is a structural schematic diagram of the top view of the cross-section connection details of a support plate body of a gas pipeline freezing and unblocking device;

[0018] Figure 4 It is a structural schematic diagram of the side view section connection details of an expansion arc plate of a gas pipeline freeze-blocking dredging device;

[0019] Figure 5 The present invention is a structural schematic diagram of the front view cross-sectional connection details of a telescopic connecting rod of a gas pipeline frozen blockage clearing device.

[0020] In the figure: 1. Support plate; 2. Side fixing box; 3. Flip side groove; 4. Telescopic connecting rod; 5. Setting key; 6. Plug interface; 7. Buckle arc plate; 8. Heating tube; 9. Bottom flip groove; 10. Vertical groove; 11. Hammer column; 12. Top spring; 13. Rotating disk; 14. Toggle side block; 15. Inner sleeve hole; 16. Control main board; 17. Transmission motor; 18. Stabilizing hole; 19. End shaft; 20. Support spring; 21. Stabilizing shaft; 22. Power block. DETAILED DESCRIPTION

[0021] See also Figure 1 In the embodiment of the utility model, a frozen blockage dredging device for a gas production pipeline includes a support plate body 1, a side fixing box 2 is fixedly arranged on one side of the support plate body 1, a flip side groove 3 is opened on the side away from the side fixing box 2, the side fixing box 2 is fixedly arranged on the side of the support plate body 1 near one end, the flip side groove 3 is through-opened at the top position of the side midline of the support plate body 1, and the top end of the flip side groove 3 passes through the top surface of the support plate body 1 and extends to the outside in an open shape, the inner side of the flip side groove 3 is plugged with a telescopic connecting rod 4, and the top surface of the telescopic connecting rod 4 is clamped A setting key 5 is connected, and a plug interface 6 is provided at one end of the telescopic connecting rod 4 away from the support plate body 1. A buckle arc plate 7 is symmetrically provided on the bottom surface of the support plate body 1. The setting key 5 is set at one end of the top surface of the telescopic connecting rod 4 away from the support plate body 1, and the inside of the setting key 5 is electrically connected to the inside of the control main board 16, and the inside of the plug interface 6 is connected to the inside of the power block 22. There are two buckle arc plates 7, and the top ends of the two buckle arc plates 7 are correspondingly plugged and set on the inner side of the bottom flip groove 9, and the inner side of the buckle arc plate 7 is fixedly provided with a heating tube 8;

[0022] See also Figure 2-5In an embodiment of the utility model, a frozen blockage dredging device for a gas production pipeline is provided, wherein a bottom flip groove 9 is symmetrically opened on the bottom surface of a support plate body 1, a vertical groove 10 is opened in the inner side wall of the support plate body 1, a heating tube 8 is fixedly arranged at the center line position of the inner arc surface of the buckled arc plate 7, and the inside of the heating tube 8 and the inside of the control main board 16 are electrically connected to each other, the bottom flip groove 9 is symmetrically opened at the center line of the bottom surface of the support plate body 1 near both ends, and the vertical groove 10 is vertically opened at the inner center line position of the support plate body 1 , and the bottom end of the vertical groove 10 is vertically downwardly open, the inner side of the vertical groove 10 is vertically inserted with a hammer column 11, the inner top of the vertical groove 10 is fixedly provided with a top spring 12, the side position of the vertical groove 10 is clamped with a rotating disk 13, the outer side of the rotating disk 13 is fixedly welded with a toggle side block 14, the inner side of the bottom flip groove 9 is symmetrically provided with an inner sleeve hole 15, the inner side wall of the support plate body 1 is fixedly provided with a control mainboard 16, the inner side of the side fixing box 2 is fixedly provided with a transmission motor 17, and the top The bottom end of the connecting spring 12 is docked at the top position of the hammer column 11, one end of the toggle side block 14 extends horizontally to the inner side of the vertical groove 10, and the extended end of the toggle side block 14 is docked at the side position of the bottom end plate of the hammer column 11, the output end of the transmission motor 17 is horizontally extended and plugged at the inner side of the support plate 1, and the extended end is fixedly plugged at the center position of the rotating disc 13, the inner side of the flip side groove 3 is symmetrically provided with a stabilizing hole 18, the side of the buckle arc plate 7 is plugged with an end shaft rod 19, and the end shaft A support spring 20 is fixedly provided on the outer edge of the rod 19, a stabilizing shaft 21 is inserted into the side of the telescopic link 4, the end shaft rod 19 is inserted into the side edge of the buckled arc plate 7 near the top end, and both ends of the end shaft rod 19 are inserted into the inner side edge of the inner sleeve hole 15, the support spring 20 is clamped on the inner side edge of the inner sleeve hole 15, the stabilizing shaft 21 is inserted into one end away from the plug interface 6, and both ends of the stabilizing shaft 21 are inserted into the inner side edge of the stabilizing hole 18, and a power block 22 is fixedly provided on the inner side edge of the telescopic link 4.

[0023] The working principle of the utility model is:

[0024] After the telescopic link 4 is stretched to a specified length, it is fixed. Then, the support plate body 1 at one end is flipped so that the stabilizing shaft 21 is rotated to a specified angle inside the stabilizing hole 18 and fixed. After holding the extended end of the telescopic link 4, the external joint is plugged into the plug interface 6 and energized. The support plate body 1 is horizontally docked on the top surface of the gas production pipeline, so that the two buckled arc plates 7 on the bottom surface are buckled and set on the outer side of the pipeline. Under the support of the support spring 20, the buckled arc plates 7 are flipped toward the center position inside the bottom flip groove 9, so that the two buckled arc plates 7 are buckled and set on the outer side of the pipeline, so that the buckled arc plates 7 are set at the specified outer side position of the pipeline frozen. After the setting key 5 is pressed and controlled, the control main board 16 controls the processing, and the control main board 16 controls the heating tube 8 to heat to the specified temperature, so that the frozen body inside the pipe at the center position is heated and melted. After melting, the transmission motor 17 on the side is controlled to rotate, and the output end drives the rotating disk 13 to rotate, so that the side shifting side block 14 flips upward and squeezes the hammering column 11 to move upward along the vertical groove 10 to a specified height. After the shifting side block 14 is moved away, the bottom end of the top spring 12 squeezes the hammering column 11 downward and extends through the opening to hammer the pipe, and the frozen body inside is vibrated and crushed under the impact force of the hammer.

[0025] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for clearing frozen gas pipelines, comprising a support plate (1), characterized in that: A side fixing box (2) is fixedly provided on one side of the support plate body (1); a flip side groove (3) is provided on the side of the support plate body (1) away from the side fixing box (2); a telescopic connecting rod (4) is inserted into the inner side of the flip side groove (3); a setting key (5) is clamped on the top surface of the telescopic connecting rod (4); a plug-in interface (6) is provided on the end of the telescopic connecting rod (4) away from the support plate body (1); a buckle arc plate (7) is symmetrically provided on the bottom surface of the support plate body (1); a heating tube (8) is fixedly provided on the inner side of the buckle arc plate (7); a bottom flip groove (9) is symmetrically provided on the bottom surface of the support plate body (1); a vertical groove (10) is provided on the inner side wall of the support plate body (1); a hammer column (11) is vertically inserted into the inner side of the vertical groove (10); the vertical groove (10) is provided with a hammer column (11) ) is fixedly provided with a top spring (12) at the inner top end, a rotating disc (13) is clamped at the side position of the vertical groove (10), a toggle side block (14) is fixedly welded to the outer side of the rotating disc (13), an inner sleeve hole (15) is symmetrically provided on the inner side of the bottom flip groove (9), a control main board (16) is fixedly provided on the inner side wall of the support plate body (1), a transmission motor (17) is fixedly provided on the inner side of the side fixing box (2), a stabilizing hole (18) is symmetrically provided on the inner side of the flip side groove (3), an end shaft rod (19) is inserted on the side of the buckled arc plate (7), a support spring (20) is fixedly provided on the outer side of the end shaft rod (19), a stabilizing shaft (21) is inserted on the side of the telescopic connecting rod (4), and a power supply block (22) is fixedly provided on the inner side of the telescopic connecting rod (4).

2. A gas pipeline freezing and unblocking device according to claim 1, characterized in that: The side fixing box (2) is fixedly arranged on the side edge of the supporting plate body (1) near one end, and the flip side groove (3) is through-opened at the top position of the center line of the side edge of the supporting plate body (1), and the top end of the flip side groove (3) passes through the top surface of the supporting plate body (1) and extends to the outside to form an opening.

3. The device for clearing frozen gas pipelines according to claim 1, characterized in that: The setting key (5) is arranged on the top surface of the telescopic connecting rod (4) at one end away from the supporting plate body (1), and the interior of the setting key (5) is electrically connected to the interior of the control main board (16), and the interior of the plug interface (6) is connected to the interior of the power block (22). There are two buckle arc plates (7), and the top ends of the two buckle arc plates (7) are correspondingly plugged into the inner side edges of the bottom flip groove (9).

4. The device for clearing frozen gas pipelines according to claim 1, characterized in that: The heating tube (8) is fixedly arranged at the center line of the inner arc surface of the buckled arc plate (7), and the interior of the heating tube (8) and the interior of the control main board (16) are electrically connected to each other. The bottom flip groove (9) is symmetrically opened at the center line of the bottom surface of the support plate body (1) near the two ends. The vertical groove (10) is vertically opened at the inner center line of the support plate body (1), and the bottom end of the vertical groove (10) is open vertically downward.

5. The device for clearing frozen gas pipelines according to claim 1, characterized in that: The bottom end of the top spring (12) is docked at the top end of the hammer column (11), one end of the shifting side block (14) extends horizontally to the inner side of the vertical groove (10), and the extended end of the shifting side block (14) is docked at the side of the bottom end plate of the hammer column (11), the output end of the transmission motor (17) is horizontally extended and plugged at the inner side of the support plate (1), and the extended end is fixedly plugged at the center of the rotating disk (13).

6. The device for clearing frozen gas pipelines according to claim 1, characterized in that: The end shaft rod (19) is inserted and arranged on the side of the buckled arc plate (7) near the top end, and the two ends of the end shaft rod (19) are inserted and arranged on the inner side of the inner sleeve hole (15), the support spring (20) is clamped and arranged on the inner side of the inner sleeve hole (15), the stabilizing shaft (21) is inserted and arranged at an end position away from the plug interface (6), and the two ends of the stabilizing shaft (21) are inserted and arranged on the inner side of the stabilizing hole (18).

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