High-pressure control pipeline trepanning device

Abstract

The utility model discloses a high-pressure control pipeline trepanning device which comprises a bottom plate, a first supporting cylinder and a second supporting cylinder, auxiliary rolling wheels used for supporting a pipeline body are evenly arranged at the bottom of the first supporting cylinder and the bottom of the second supporting cylinder, and vertical rods are movably installed at the opposite ends of the first supporting cylinder and the second supporting cylinder. A punching motor is installed between the two vertical rods through a clamping plate, a conveying wheel attached to the top of the pipeline body is arranged at the top of the first supporting barrel, a servo motor and a meter counting sensor are arranged at the positions, on the two sides of the conveying wheel, of the top of the first supporting barrel correspondingly, and a driving wheel is installed at the output end of the servo motor; and the driving wheel is connected with the meter counting sensor. According to the utility model, the introduction of the meter counting sensor ensures the real-time monitoring of the pipeline pushing length, so that the accurate positioning of the perforating position becomes possible, and the perforating structure can rotate by 360 degrees around the pipeline, thereby greatly enhancing the flexibility and adaptability of the perforating operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to control pipeline processing technical field, concretely is a high pressure control pipeline trepanning device. BACKGROUND

[0002] In the high pressure control pipeline trepanning operation process, the traditional operation method generally relies on manual direct intervention. Specifically, the operator needs to manually push the pipeline to be trepanned, and performs trepanning operation by means of simple mechanical tools such as drill bit, cutter and the like. However, this traditional method exposes many significant deficiencies in practical application: first, in terms of positioning accuracy, the manual pushing mode of pipeline is difficult to achieve accurate control. Due to the uncertainty of human factors, the pipeline is prone to displacement in the pushing process, resulting in deviation of the trepanning position from the preset position, and thus affecting the connection and use effect of the subsequent pipeline. Secondly, from the perspective of operation efficiency and safety, the manual operation mode has obvious disadvantages. On the one hand, the manual operation speed is limited, and the overall trepanning efficiency is low, which is difficult to meet the timeliness requirements of modern production; on the other hand, the operator works in a high pressure environment, and faces great safety risks, and any carelessness may cause pipeline rupture, gas leakage and other operation accidents, which seriously threatens personal and equipment safety.

[0003] In summary, the traditional high pressure control pipeline trepanning method has significant problems in positioning accuracy, operation efficiency and safety, and trepanning quality, and therefore there is an urgent need for a high pressure control pipeline trepanning device to overcome the above-mentioned deficiencies and improve the overall level of trepanning operation. SUMMARY

[0004] The utility model aims at providing a high pressure control pipeline trepanning device to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high pressure control pipeline trepanning device, comprising a bottom plate, a support cylinder one and a support cylinder two, the inside of the support cylinder one and the support cylinder two is provided with a pipeline body, and the bottom of the support cylinder one and the support cylinder two is uniformly provided with an auxiliary roller for supporting the pipeline body, and the support cylinder one and the support cylinder two are respectively arranged at both ends above the bottom plate through a support, the opposite end of the support cylinder one and the support cylinder two is movably installed with a vertical rod, a punching motor is installed between the two vertical rods through a clamping plate, a punching head is installed at the output end of the punching motor, the top of the support cylinder one is provided with a conveying wheel matched with the top of the pipeline body, a servo motor and a metering sensor are respectively arranged at the top of the support cylinder one on both sides of the conveying wheel, the output end of the servo motor is installed with a driving wheel, the driving wheel is connected with the conveying wheel through a belt, and the driving wheel is connected with the metering sensor.

[0006] Preferably, the bottom of the two outer sides of the vertical rod is provided with a connecting block, a limiting bolt is installed on the connecting block, and an annular groove is arranged on the outer side of the supporting cylinder one and the supporting cylinder two below the limiting bolt.

[0007] Preferably, the inner side of the vertical rod is provided with a sliding rod and a lead screw respectively in the adjusting groove, and an adjusting motor is installed on the top of the vertical rod, and the output end of the adjusting motor is connected with the lead screw.

[0008] Preferably, the outer side of the clamping plate is provided with a locking bolt for fixing a punching motor, and the outer side of the clamping plate is provided with a bait block, and the two bait blocks are connected with the sliding rod and the lead screw respectively.

[0009] Preferably, the top of the supporting cylinder two is provided with a hydraulic telescopic rod, the output end of the hydraulic telescopic rod extends to the top inside the supporting cylinder two and is provided with a fixing plate, the bottom of the fixing plate is provided with a rubber pad, and the top end of the inside of the supporting cylinder two is provided with a clamping groove for accommodating the fixing plate.

[0010] Preferably, the bottom of the vertical rod is provided with a guide groove on one side, and the side wall of the supporting cylinder one and the supporting cylinder two is provided with a guide rail extending into the guide groove, and the vertical rod rotates around the outer side of the guide rail of the supporting cylinder one and the supporting cylinder two through the guide groove.

[0011] Preferably, the servo motor is installed on the top of the supporting cylinder two through a clamp, the top of the supporting cylinder two is provided with a through hole corresponding to the position of the conveying wheel, and the conveying wheel is arranged on the inner side of the through hole.

[0012] Preferably, the bottom end of the inside of the supporting cylinder one and the supporting cylinder two is uniformly provided with a groove for accommodating an auxiliary roller.

[0013] The utility model relates to a kind of high-pressure control pipeline opening device, compared with prior art, with significant advantages and positive effects, specifically embodied in the following several aspects:

[0014] Firstly, the device realizes the automatic conveying function of the pipeline by setting the conveying mechanism. This design significantly improves the efficiency and stability of pipeline conveying, avoiding the positional deviation and time waste that may occur in the traditional manual conveying process. Automatic conveying provides a more precise and efficient operating environment for students, reducing the likelihood of human error.

[0015] Secondly, the introduction of metering sensor ensures real-time monitoring of pipeline pushing length. This technical feature makes it possible to accurately position the opening position, effectively improving the accuracy and reliability of the opening operation. Compared with traditional metering sensors, the accuracy of the opening position often depends on manual measurement, which is prone to errors and affects the overall operation quality.

[0016] Thirdly, the punching structure can rotate 360° around the pipeline, which greatly enhances the flexibility and adaptability of the opening operation. No matter where the pipeline is located, the punching structure can be adjusted flexibly to ensure the smooth progress of the opening operation. This feature is significantly better than the traditional fixed-angle opening device, avoiding the inconvenience and low efficiency caused by angle limitations.

[0017] In addition, the support roller is arranged to ensure stable conveying of the pipeline. The presence of the support roller effectively prevents the pipeline from shaking and deviating during conveying, ensuring smooth operation of the pipeline and further improving the precision and safety of the opening operation.

[0018] Finally, the addition of the limiting structure ensures the stability during opening. The limiting structure can fix the position of the pipeline and the punching device, preventing displacement or shaking during the opening process, thereby ensuring the stability and accuracy of the opening operation. This design effectively avoids opening quality problems caused by unstable equipment, improving overall operation efficiency and product quality.

[0019] In summary, through multiple technical innovations, the utility model realizes automatic pipeline conveying, accurate positioning, flexible opening, stable operation and other multiple effects, significantly improving the working efficiency and precision of the high-pressure control pipeline opening device. BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 is a side view structure schematic diagram of the utility model;

[0022] Figure 2 is a top view structure schematic diagram of the utility model;

[0023] Figure 3 is a support cylinder internal structure schematic diagram of the utility model;

[0024] Figure 4 is a support cylinder side view structure schematic diagram of the utility model;

[0025] In the figure: 1, the base plate; 2, support; 3, auxiliary roller; 4, support cylinder one; 5, pipeline body; 6, conveying wheel; 7, belt; 8, servo motor; 9, screw; 10, vertical rod; 11, adjusting motor; 12, punching motor; 13, clamping plate; 14, sliding rod; 15, bait block; 16, adjusting groove; 17, punching head; 18, hydraulic telescopic rod; 19, fixed plate; 20, support cylinder two; 21, guide rail; 22, guide groove; 23, locking bolt; 24, limit bolt; 25, connecting block; 26, annular groove; 27, metering sensor; 28, through hole; 29, driving wheel; 30, clamp; 31, groove. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-4 An embodiment provided by the utility model: a high-pressure control pipeline opening device, comprising a base plate 1, a support cylinder one 4 and a support cylinder two 20, the inside of the support cylinder one 4 and the support cylinder two 20 is provided with a pipeline body 5, and the bottom of the support cylinder one 4 and the support cylinder two 20 is uniformly provided with an auxiliary roller 3 for supporting the pipeline body 5, and the bottom end of the inside of the support cylinder one 4 and the support cylinder two 20 is uniformly provided with a groove 31 for accommodating the auxiliary roller 3.

[0028] The support cylinder one 4 and the support cylinder two 20 are the main support structures of the device, which are made of high-strength metal materials to ensure their stability and durability in long-term use. The shape of the support cylinder one 4 and the support cylinder two 20 is cylindrical, and the inner diameter is slightly larger than the outer diameter of the pipeline body 5, so that the pipeline body 5 can move smoothly therein.

[0029] The pipeline body 5 passes through the inside of the support cylinder one 4 and the support cylinder two 20, ensuring that it remains stable during transportation or use.

[0030] The auxiliary roller 3 is arranged at the bottom of the support cylinder one 4 and the support cylinder two 20, and is uniformly distributed to provide uniform support force. The auxiliary roller 3 is made of wear-resistant materials such as high-hardness plastic or metal, and has a smooth surface to reduce friction with the pipeline body 5. Each auxiliary roller 3 is connected to the support cylinder through a bearing to ensure that it can rotate freely, thereby reducing the resistance of the pipeline body 5 during movement.

[0031] The groove 31 is located at the bottom end inside the support cylinder one 4 and the support cylinder two 20, used to accommodate the auxiliary roller 3. The shape of the groove 31 matches the auxiliary roller 3, with moderate depth, which can ensure the stable placement of the auxiliary roller 3 and does not hinder its free rotation.

[0032] When the pipeline body 5 moves inside the support cylinder one 4 and the support cylinder two 20, the auxiliary roller 3 rotates with it, reducing the friction between the pipeline body 5 and the inner wall of the support cylinder, ensuring the smooth movement of the pipeline body 5.

[0033] The existence of the groove 31 makes the auxiliary roller 3 stable during rotation and does not displace, thereby further improving the stability and reliability of the device.

[0034] The support cylinder one 4 and the support cylinder two 20 are respectively arranged at both ends above the base plate 1 through the support 2, and the support cylinder one 4 and the support cylinder two 20 are movably installed with the vertical rod 10 at the opposite end. The perforating motor 12 is installed between the two vertical rods 10 through the clamping plate 13, the output end of the perforating motor 12 is installed with the perforating head 17, the top of the support cylinder one 4 is provided with the conveying wheel 6 which is attached to the top of the pipeline body 5, the top of the support cylinder one 6 on both sides of the conveying wheel 6 is respectively provided with the servo motor 8 and the metering sensor 27, the output end of the servo motor 8 is installed with the driving wheel 29, the driving wheel 29 is connected with the conveying wheel 6 through the belt 7, and the driving wheel 29 is connected with the metering sensor 27.

[0035] The output end of the perforating motor 12 is fixedly installed with the perforating head 17 through precise connecting device.

[0036] The perforating motor 12 adopts a high-torque, low-noise motor to ensure the stability and accuracy of the perforating process.

[0037] The perforating head 17 is made of high-strength alloy material, and its front end is designed as a sharp perforating edge, which can efficiently penetrate various materials of pipelines.

[0038] The connection between the output shaft of the perforating motor 12 and the perforating head 17 is provided with an anti-loose device to ensure that there is no loosening phenomenon during high-speed rotation.

[0039] The top of the support cylinder one 4 is provided with the conveying wheel 6 which is closely attached to the top of the pipeline body 5.

[0040] The conveying wheel 6 is made of high-wear-resistant rubber material, and the surface is provided with anti-skid texture to ensure that there is no skidding phenomenon during the conveying of the pipeline.

[0041] The conveying wheel 6 is installed on the top of the support cylinder one 4 through the bearing, and the bearing adopts a sealed design to prevent dust and impurities from entering and prolong the service life.

[0042] The top of the support cylinder I 4 on both sides of the conveying wheel 6 is respectively provided with a servo motor 8 and a metering sensor 27.

[0043] The servo motor 8 adopts a high-precision and high-response-speed servo control system, and the output end of the servo motor 8 is provided with a driving wheel 29.

[0044] The driving wheel 29 is made of high-strength alloy material, and the surface of the driving wheel 29 is provided with a tooth groove matched with the belt 7 to ensure the stability and reliability of the transmission process.

[0045] The driving wheel 29 is connected with the conveying wheel 6 through the belt 7. The belt 7 is made of high-strength and high-wear-resistant polyurethane material, has good elasticity and tensile resistance, and can maintain a stable transmission ratio in the high-speed transmission process.

[0046] One end of the belt 7 is fixed on the driving wheel 29, and the other end of the belt 7 is fixed on the conveying wheel 6, forming a closed transmission system.

[0047] The metering sensor 27 is installed on the top of the support cylinder I 4, and the sensing end of the metering sensor 27 is close to the edge of the driving wheel 29. The metering sensor 27 adopts high-precision photoelectric sensing technology, can monitor the rotation angle and speed of the driving wheel 29 in real time, and transmit the data to the control system to accurately calculate the conveying length of the pipeline.

[0048] Metering monitoring: during the whole conveying process, the metering sensor 27 monitors the rotation data of the driving wheel 29 in real time, and feeds back the data to the control system to ensure the accurate control of the conveying length of the pipeline.

[0049] The bottom of the outer side of the two vertical rods 10 is provided with a connecting block 25, the connecting block 25 is provided with a limiting bolt 24, and the outer side of the support cylinder I 4 and the support cylinder II 20 is provided with an annular groove 26 below the limiting bolt 24.

[0050] When the vertical rod 10 drives the punching motor 12 to rotate around the outer circle of the pipeline body 5 between the support cylinder I 4 and the support cylinder II 20, the limiting bolt 24 rotates along the annular groove 26, and when it rotates to the appropriate position, the position of the punching motor 12 is locked by the limiting bolt 24.

[0051] The inner side of the two vertical rods 10 is respectively provided with a sliding rod 14 and a lead screw 9 in the adjusting groove 16, and the top of the vertical rod 10 is provided with an adjusting motor 11, and the output end of the adjusting motor 11 is connected with the lead screw 9.

[0052] The outer side of the clamping plate 13 is provided with a locking bolt 23 for fixing the punching motor 12, and the outer side of the clamping plate 13 is provided with a bait block 15, and the two bait blocks 15 are respectively connected with the sliding rod 14 and the lead screw 9.

[0053] The adjusting motor 11 drives the screw rod 9 to rotate, and under the action of the screw thread, the bait block 15 drives the clamping plate 13 and the punching motor 12 to move downwards, and the punching head 17 is rotated to realize the punching requirement of the pipeline body 5.

[0054] The top of the support cylinder two 20 is provided with a hydraulic telescopic rod 18, the output end of the hydraulic telescopic rod 18 extends to the top inside of the support cylinder two 20 and is provided with a fixed plate 19, and the bottom of the fixed plate 19 is provided with a rubber pad, and the top inside of the support cylinder two 20 is provided with a clamping groove for accommodating the fixed plate 19.

[0055] The bottom of one side of the vertical rod 10 is provided with a guide groove 22, and the side wall of the support cylinder one 4 and the support cylinder two 20 is provided with a guide rail 21 extending to the inside of the guide groove 22, and the vertical rod 10 is circularly rotated outside the guide rail 21 of the support cylinder one 4 and the support cylinder two 20 through the guide groove 22.

[0056] The vertical rod 10 is made of high-strength aluminum alloy to ensure its lightness and good corrosion resistance.

[0057] The support cylinder one 4 is a cylindrical body made of stainless steel, which has good corrosion resistance and mechanical strength. The support cylinder one 4 is provided with a guide rail 21 on the side wall of one end, corresponding to the position of the guide groove 22 of the vertical rod 10. The guide rail 21 is made of high-strength material, and the guide rail 21 extends to the inside of the guide groove 22 and cooperates with the inner wall of the guide groove 22.

[0058] The cooperation of the guide groove 22 and the guide rail 21 is the key to realize the circular rotation of the vertical rod 10. The inner wall of the guide groove 22 and the outer wall of the guide rail 21 are in close contact to ensure the stability of the vertical rod 10 during rotation and no shaking. The extension part of the guide rail 21 enters the inside of the guide groove 22 to form a guiding effect, so that the vertical rod 10 can be circularly rotated along the outside of the guide rail 21.

[0059] The servo motor 8 is installed on the top of the support cylinder two 20 through the clamp 30, the support cylinder two 20 is provided with a through hole 28 corresponding to the position of the conveying wheel 6, and the conveying wheel 6 is arranged inside the through hole 28.

[0060] In use, the pipeline body 5 is inserted from one end of the support cylinder one 4 and in contact with the conveying wheel 6, the servo motor 8 drives the driving wheel 29 to rotate, the driving wheel 29 drives the conveying wheel 6 to rotate through the belt 7, so as to forwardly convey the pipeline body 5 to be punched, when the driving wheel 29 rotates, the metering sensor 27 records the number of revolutions of the driving wheel 29 in real time, so as to ensure real-time monitoring of the pushing length of the pipeline body 5, realize accurate positioning of the punching position, avoid errors, after the conveying wheel 6 drives the pipeline body 5 to move to the appropriate length, the hydraulic telescopic rod 18 drives the fixed plate 19 to move downward, clamps and fixes the position of the pipeline body 5, the vertical rod 10 drives the punching motor 12 to rotate around the outer circle of the pipeline body 5 between the support cylinder one 4 and the support cylinder two 20, when it rotates to the appropriate position, the limiting bolt 24 is used to lock the position of the punching motor 12, and at the same time, the punching motor 12 is started to drive the punching head 17 to rotate, the adjusting motor 11 drives the screw rod 9 to rotate, under the action of the screw thread, the bait block 15 drives the clamping plate 13 and the punching motor 12 to move downward, and the punching requirement of the pipeline body 5 is realized through the rotation of the punching head 17.

[0061] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme of the present application will be described clearly and completely in combination with specific embodiments of the present application and corresponding drawings. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0062] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the present application, not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features; and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A high pressure control line tapping device characterized by: It includes the bottom plate (1), the support cylinder one (4) and the support cylinder two (20), The inside of the support cylinder one (4) and the support cylinder two (20) is provided with the pipeline body (5), and the bottom of the support cylinder one (4) and the support cylinder two (20) is uniformly provided with the auxiliary roller (3) for supporting the pipeline body (5), and the support cylinder one (4) and the support cylinder two (20) are respectively arranged at two ends above the bottom plate (1) through the support (2); The opposite end of the support cylinder one (4) and the support cylinder two (20) is movably installed with the vertical rod (10), and the punching motor (12) is installed between the two vertical rods (10) through the clamping plate (13), and the output end of the punching motor (12) is installed with the punching head (17). The top of the support cylinder one (4) is provided with the conveying wheel (6) which is attached to the top of the pipeline body (5), the top of the support cylinder one (4) on both sides of the conveying wheel (6) is respectively provided with the servo motor (8) and the metering sensor (27), the output end of the servo motor (8) is installed with the driving wheel (29), the driving wheel (29) is connected with the conveying wheel (6) through the belt (7), and the driving wheel (29) is connected with the metering sensor (27).

2. A high pressure control line tapping device according to claim 1, characterized in that Wherein: The bottom of the two vertical rods (10) outside is provided with the connecting block (25), the connecting block (25) is installed with the limiting bolt (24), and the outside of the support cylinder one (4) and the support cylinder two (20) is annularly provided with the annular groove (26) below the limiting bolt (24).

3. A high pressure control line tapping device according to claim 1, wherein, Wherein: The inside of the adjusting groove (16) of the two vertical rods (10) is respectively installed with the sliding rod (14) and the lead screw (9), and the top of the vertical rod (10) is installed with the adjusting motor (11), and the output end of the adjusting motor (11) is connected with the lead screw (9).

4. A high pressure control line tapping device according to claim 1, wherein, Wherein: The outside of the clamping plate (13) is provided with the locking bolt (23) for fixing the punching motor (12), and the outside of the clamping plate (13) is provided with the bait block (15), and the two bait blocks (15) are respectively connected with the sliding rod (14) and the lead screw (9).

5. A high pressure control line tapping device according to claim 1, wherein, Wherein: The top of the support cylinder two (20) is installed with the hydraulic telescopic rod (18), the output end of the hydraulic telescopic rod (18) extends to the top inside the support cylinder two (20) and is installed with the fixed plate (19), and the bottom of the fixed plate (19) is provided with the rubber pad, and the top end of the inside of the support cylinder two (20) is provided with the clamping groove for accommodating the fixed plate (19).

6. A high pressure control line tapping device according to claim 1, wherein, Wherein: The bottom of one side of the vertical rod (10) is provided with the guide groove (22), and the side wall of the support cylinder one (4) and the support cylinder two (20) is provided with the guide rail (21) extending to the inside of the guide groove (22), and the vertical rod (10) rotates annularly outside the guide rail (21) of the support cylinder one (4) and the support cylinder two (20) through the guide groove (22).

7. A high pressure control line tapping device according to claim 1, wherein, Wherein: The servo motor (8) is installed on the top of the support cylinder two (20) through the clamp (30), and the support cylinder two (20) is provided with a through hole (28) at the position corresponding to the conveying wheel (6), and the conveying wheel (6) is arranged on the inner side of the through hole (28).

8. A high pressure control line tapping device according to claim 1, wherein, Wherein: The bottom end of the inside of the support cylinder one (4) and the support cylinder two (20) is uniformly provided with a groove (31) for accommodating the auxiliary roller (3).

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