Flexible composite pipe traction device

Abstract

The utility model discloses a flexible composite pipe traction device, and belongs to the technical field of flexible composite pipes, the flexible composite pipe traction device comprises a base, and the top of the base is rotationally connected with a support; the device is novel in design and ingenious, the pressure sensors are arranged in the first arc-shaped clamping piece and the second arc-shaped clamping piece, in the clamping process of the flexible composite pipe, the magnitude of traction force can be monitored in real time, the magnitude of the traction force is fed back to the controller through the pressure sensors to automatically adjust the clamping force of the clamping part, and therefore the clamping force of the flexible composite pipe is automatically adjusted. In addition, soft silica gel is arranged on the inner side of the first arc-shaped clamping piece and the inner side of the second arc-shaped clamping piece, the soft silica gel is made of soft materials, self-adaptive clamping can be carried out according to the appearance of the flexible composite pipe, rigid damage to the flexible composite pipe is avoided, and then the safety and stability of the traction process are guaranteed. The problem that the flexible composite pipe is damaged in the traction process is solved, the traction efficiency and the pipeline construction quality are improved, and the practicability of the device is greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of flexible composite pipes, and in particular to a flexible composite pipe traction device. Background Art

[0002] In the field of pipeline construction and material handling, it is often necessary to carry out long-distance traction operations on various pipe materials. Traditional traction methods mostly rely on manpower or simple mechanical equipment, which are inefficient and easy to damage the pipeline. It is mainly used in long-distance transportation of flexible composite pipes, pipeline laying at construction sites, and pipeline maintenance. At the same time, it can also be widely used in traction operations of other similar pipe materials.

[0003] Existing pipeline traction devices mostly adopt a rigid structure design. Although it can improve the traction efficiency to a certain extent, due to its lack of flexibility, it has poor traction effect on easily damaged materials such as composite pipes, and is prone to cause problems such as pipeline deformation or rupture. In addition, existing pipeline traction devices have technical defects such as excessive rigidity, great damage to materials, and low traction efficiency.

[0004] To this end, the present application proposes a flexible composite pipe traction device. Utility Model Content

[0005] The present application proposes a flexible composite pipe traction device to solve the problems raised in the above-mentioned background technology; by arranging pressure sensors in the first arc-shaped clamping member and the second arc-shaped clamping member, when the flexible composite pipe is in the clamping process, the magnitude of the traction force can be monitored in real time, and the clamping force of the clamping member can be automatically adjusted by feeding back to the controller through the pressure sensor, thereby ensuring the safety and stability of the traction process. In addition, by arranging soft silicone on the inner side of the first arc-shaped clamping member and the second arc-shaped clamping member, the soft silicone is made of soft material and can be adaptively clamped according to the shape of the flexible composite pipe to avoid rigid damage to the flexible composite pipe, thereby solving the problem of damage to the flexible composite pipe during the traction process, improving the traction efficiency and the quality of pipeline construction, and greatly improving the practicality of the device.

[0006] In order to achieve the above purpose, this application adopts the following technical solutions:

[0007] A flexible composite pipe traction device comprises a base, the top of the base is rotatably connected to a bracket, an organic groove is provided inside the base, a second motor is fixedly connected inside the organic groove, and an output end of the second motor is fixedly connected to the bottom of the bracket, an installation groove is provided inside the bracket, a traction assembly is fixedly connected to the top of the bracket, the traction assembly comprises a fixed plate, two fixed plates are fixedly connected to the top of the bracket, a traction roller is rotatably connected between the two fixed plates, and a traction line is wound around the outside of the traction roller.

[0008] As a preferred embodiment, the outside of the bracket is fixedly connected to a protection box, the inside of the protection box is rotatably connected to a driving assembly, the driving assembly includes a main pulley and a slave pulley, the main pulley and the slave pulley are both rotatably connected to the inside of the protection box, and the main pulley and the slave pulley are connected via a belt transmission, the outside of the protection box is fixedly connected to a motor 1, and the output end of the motor 1 extends to the inside of the protection box and is fixedly connected to the main pulley, and one end of the traction roller extends to the inside of the protection box and is connected to the slave pulley;

[0009] The main pulley is driven to rotate by motor 1, and the main pulley and the slave pulley are transmitted through a belt, so that the slave pulley rotates. When the slave pulley rotates, it can drive the traction roller to rotate. When the traction roller rotates, the traction operation is performed through the traction line. Motor 1 uses a servo motor, and the servo motor can control the speed. Therefore, by controlling the speed of the traction mechanism, smooth traction of the flexible composite pipe at different speeds can be achieved, thereby improving the practicability of the device.

[0010] As a preferred embodiment, a connecting component is provided inside the bracket, and the connecting component includes a movable groove, two movable grooves are both opened inside the bracket, and the insides of the two movable grooves are both slidably connected with connecting pieces;

[0011] The connecting parts are made of cast iron, which has good hardness, wear resistance and strength. Cast iron is usually made by sand casting, and the surface can be processed to achieve very high flatness and smoothness, thereby improving the practicality of the device.

[0012] As a preferred embodiment, the tops of the two connecting members are fixedly connected with a clamping assembly, the clamping assembly includes a first arc-shaped clamping member, the first arc-shaped clamping member is fixedly connected to the top of one of the connecting members, the top of the other connecting member is fixedly connected with a second arc-shaped clamping member, the insides of the first arc-shaped clamping member and the second arc-shaped clamping member are both fixedly connected with soft silicone, and a flexible composite tube is provided between the first arc-shaped clamping member and the second arc-shaped clamping member;

[0013] By arranging soft silicone on the inner side of the first arc-shaped clamping member and the second arc-shaped clamping member, the soft silicone is made of soft material and can adaptively clamp according to the shape of the flexible composite pipe to avoid rigid damage to the flexible composite pipe, thereby solving the damage problem of the flexible composite pipe during the traction process, improving the traction efficiency and the quality of pipeline construction, and thus enhancing the practicability of the device.

[0014] As a preferred embodiment, a rotating assembly is arranged inside the installation slot, and the rotating assembly includes a motor 3, the motor 3 is fixedly connected inside the installation slot, a gear is fixedly connected to the output end of the motor 3, the gear is meshedly connected to the outside with two racks, and the bottom ends of the two connecting members extend into the installation slot and are fixedly connected to the tops of the corresponding racks respectively;

[0015] The gear is driven to rotate by the motor three. When the gear rotates, it drives the two racks to move in opposite directions, thereby prompting the first arc-shaped clamping member and the second arc-shaped clamping member connected thereto to perform a clamping operation, thereby improving the practicability of the device.

[0016] As a preferred embodiment, the outside of the bracket is fixedly connected with a control component, the control component includes a pressure sensor, two of the pressure sensors are respectively arranged inside the first arc-shaped clamping member and the second arc-shaped clamping member, the outside of the bracket is fixedly connected with a controller, and the pressure sensor, motor 1, motor 2 and motor 3 are all electrically connected to the controller;

[0017] By arranging pressure sensors in the first arc-shaped clamping member and the second arc-shaped clamping member, the magnitude of the traction force can be monitored in real time during the clamping process of the flexible composite pipe, and the clamping force of the clamping member can be automatically adjusted by feeding back to the controller through the pressure sensor, thereby ensuring the safety and stability of the traction process and improving the practicality of the device.

[0018] Beneficial effects of this application:

[0019] 1. A flexible composite pipe traction device, by arranging a pressure sensor in the first arc-shaped clamping member and the second arc-shaped clamping member, can monitor the magnitude of the traction force in real time when the flexible composite pipe is in the clamping process, and automatically adjust the clamping force of the clamping member by feeding back to the controller through the pressure sensor, thereby ensuring the safety and stability of the traction process. In addition, by arranging soft silicone on the inner side of the first arc-shaped clamping member and the second arc-shaped clamping member, the soft silicone is made of soft material and can be adaptively clamped according to the shape of the flexible composite pipe to avoid rigid damage to the flexible composite pipe, thereby solving the problem of damage to the flexible composite pipe in the traction process, improving the traction efficiency and the quality of pipeline construction, and greatly improving the practicality of the device;

[0020] 2. This flexible composite pipe traction device starts motor 2 to drive the bracket through a controller, and the angle direction of the bracket can be adjusted. In addition, motor 1 uses a servo motor, which can control the speed. Therefore, by controlling the direction of the bracket and the speed of the traction mechanism, the flexible composite pipe can be smoothly pulled in different directions and speeds, which greatly improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the internal front view of the device of the present application;

[0022] Figure 2 It is a schematic diagram of the internal top view of the device of the present application;

[0023] Figure 3 This is a schematic diagram of the gear drive of the device of this application;

[0024] Figure 4 It is a schematic diagram of the internal side of the device of the present application;

[0025] Figure 5 This is a schematic top view of the interior of the clamping member of the device of the present application.

[0026] Numbers in the figure: 1. base; 2. bracket; 3. machine slot; 4. mounting slot; 6. traction assembly; 61. fixed plate; 62. traction roller; 63. traction line; 7. protection box; 8. drive assembly; 81. motor one; 82. main pulley; 83. slave pulley; 9. motor two; 10. clamping assembly; 101. first arc-shaped clamping piece; 102. second arc-shaped clamping piece; 103. soft silicone; 11. flexible composite pipe; 12. connecting assembly; 121. movable slot; 122. connecting piece; 13. rotating assembly; 131. motor three; 132. gear; 133. rack; 14. control assembly; 141. controller; 142. pressure sensor. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0028] Reference Figure 1 , 2 3. A flexible composite pipe traction device comprises a base 1, the top of the base 1 is rotatably connected to a bracket 2, an internal portion of the base 1 is provided with an engine slot 3, an internal portion of the engine slot 3 is fixedly connected to a motor 9, and an output end of the motor 9 is fixedly connected to the bottom of the bracket 2, and an internal portion of the bracket 2 is provided with a mounting slot 4.

[0029] Reference Figure 1-2 A traction assembly 6 is fixedly connected to the top of the bracket 2, and the traction assembly 6 includes a fixed plate 61. The two fixed plates 61 are fixedly connected to the top of the bracket 2. A traction roller 62 is rotatably connected between the two fixed plates 61, and a traction line 63 is wound around the outside of the traction roller 62. When the traction roller 62 rotates, the material in the flexible composite pipe 11 will be pulled through the traction line 63.

[0030] Reference Figure 1 ,2 4. The outside of the bracket 2 is fixedly connected to a protection box 7, and the inside of the protection box 7 is rotatably connected to a driving assembly 8. The driving assembly 8 includes a main pulley 82 and a slave pulley 83. The main pulley 82 and the slave pulley 83 are both rotatably connected to the inside of the protection box 7, and the main pulley 82 and the slave pulley 83 are connected by a belt transmission. The outside of the protection box 7 is fixedly connected to a motor 81, and the output end of the motor 81 extends to the inside of the protection box 7 and is fixedly connected to the main pulley 82. One end of the traction roller 62 extends to the inside of the protection box 7 and is fixedly connected to the slave pulley 8. 3 connection; the main pulley 82 is driven to rotate by the motor 81, and the main pulley 82 and the slave pulley 83 are transmitted through the belt, so that the slave pulley 83 rotates, and when the slave pulley 83 rotates, the traction roller 62 can be driven to rotate, and when the traction roller 62 rotates, the traction operation is performed through the traction line 63. The motor 81 uses a servo motor, and the servo motor can control the speed. Therefore, by controlling the speed of the traction mechanism, the flexible composite pipe 11 can be smoothly pulled at different speeds, thereby improving the practicality of the device.

[0031] Reference Figure 1-2 A connecting component 12 is provided inside the bracket 2, and the connecting component 12 includes a movable groove 121. Two movable grooves 121 are both opened inside the bracket 2, and the insides of the two movable grooves 121 are slidably connected with connecting pieces 122; through the connecting piece 122, the material is cast iron, which has good hardness, wear resistance and strength. Cast iron is usually made by sand casting, and the surface can achieve very high flatness and smoothness after processing, thereby improving the practicability of the device.

[0032] Reference Figure 1 , 2 , 3, 5, the tops of the two connecting members 122 are fixedly connected with a clamping assembly 10, the clamping assembly 10 includes a first arc-shaped clamping member 101, the first arc-shaped clamping member 101 is fixedly connected to the top of one of the connecting members 122, the top of the other connecting member 122 is fixedly connected with a second arc-shaped clamping member 102, the insides of the first arc-shaped clamping member 101 and the second arc-shaped clamping member 102 are both fixedly connected with soft silicone 103, and a flexible composite pipe 11 is arranged between the first arc-shaped clamping member 101 and the second arc-shaped clamping member 102; by arranging soft silicone 103 on the inner sides of the first arc-shaped clamping member 101 and the second arc-shaped clamping member 102, the soft silicone 103 is made of soft material, can be adaptively clamped according to the shape of the flexible composite pipe 11, avoid rigid damage to the flexible composite pipe 11, and further solve the damage problem of the flexible composite pipe 11 during the traction process, improve the traction efficiency and the quality of pipeline construction, thereby improving the practicability of the device.

[0033] Reference Figure 1 , 2, 3, 5, a rotating assembly 13 is arranged inside the mounting groove 4, and the rotating assembly 13 includes a motor 3 131, and the motor 3 131 is fixedly connected inside the mounting groove 4, and a gear 132 is fixedly connected to the output end of the motor 3 131, and the outer part of the gear 132 is meshedly connected to two racks 133, and the bottom ends of the two connecting members 122 are extended to the inside of the mounting groove 4 and are fixedly connected to the tops of the corresponding racks 133 respectively; the gear 132 is driven to rotate by the motor 3 131, and when the gear 132 rotates, it will drive the two racks 133 to move in opposite directions, thereby prompting the first arc-shaped clamping member 101 and the second arc-shaped clamping member 102 connected thereto to perform a clamping operation, thereby improving the practicability of the device.

[0034] Reference Figure 1 , 2 , 3, 5, the outside of the bracket 2 is fixedly connected with a control component 14, the control component 14 includes a pressure sensor 142, two pressure sensors 142 are respectively arranged inside the first arc-shaped clamping member 101 and the second arc-shaped clamping member 102, the outside of the bracket 2 is fixedly connected with a controller 141, and the pressure sensor 142, motor 1 81, motor 2 9 and motor 3 131 are all electrically connected to the controller 141; by arranging the pressure sensor 142 in the first arc-shaped clamping member 101 and the second arc-shaped clamping member 102, when the flexible composite pipe 11 is in the clamping process, the size of the traction force can be monitored in real time, and the clamping force of the clamping component can be automatically adjusted through the pressure sensor 142. Thereby, the safety and stability of the traction process are ensured, thereby improving the practicality of the device.

[0035] Working principle: When the device is used, during the traction process, the controller 141 is used to start the motor 29 to drive the bracket 2, and the angle direction of the bracket can be adjusted. In addition, the controller 141 is used to start the motor 81 to drive the main pulley 82 to rotate. The main pulley 82 and the slave pulley 83 are transmitted through a belt, so that the slave pulley 83 rotates. When the slave pulley 83 rotates, it can drive the traction roller 62 to rotate. When the traction roller 62 rotates, it will pull the material in the flexible composite pipe 11 through the traction line 63. The motor 81 uses a servo motor, and the servo motor can control the speed. Therefore, by controlling the direction of the bracket 2 and the speed of the traction mechanism, the flexible composite pipe 11 can be smoothly pulled at different directions and speeds.

[0036] By arranging a pressure sensor 142 in the first arc-shaped clamping member 101 and the second arc-shaped clamping member 102, when the flexible composite pipe 11 is in the clamping process, the magnitude of the traction force can be monitored in real time, and the clamping force of the clamping member can be automatically adjusted by feeding back to the controller 141 through the pressure sensor 142, thereby ensuring the safety and stability of the traction process. In addition, by arranging soft silicone 103 on the inner side of the first arc-shaped clamping member 101 and the second arc-shaped clamping member 102, the soft silicone 103 is made of soft material and can be adaptively clamped according to the shape of the flexible composite pipe 11 to avoid rigid damage to the flexible composite pipe 11, thereby solving the problem of damage to the flexible composite pipe 11 during the traction process and improving the traction efficiency and the quality of pipeline construction.

[0037] The above are only preferred specific implementation methods of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed in the present application according to the technical solution and utility model concept of the present application, which should be covered by the protection scope of the present application.

Claims

1. A flexible composite pipe pulling device, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected to a bracket (2), an organic slot (3) is provided inside the base (1), a second motor (9) is fixedly connected inside the organic slot (3), and an output end of the second motor (9) is fixedly connected to the bottom of the bracket (2), a mounting slot (4) is provided inside the bracket (2), a traction assembly (6) is fixedly connected to the top of the bracket (2), the traction assembly (6) comprises a fixing plate (61), two fixing plates (61) are fixedly connected to the top of the bracket (2), a traction roller (62) is rotatably connected between the two fixing plates (61), and a traction line (63) is wound around the outside of the traction roller (62).

2. A flexible composite pipe pulling device according to claim 1, characterized in that: The outside of the bracket (2) is fixedly connected to a protection box (7), and the inside of the protection box (7) is rotatably connected to a driving assembly (8), and the driving assembly (8) comprises a main pulley (82) and a slave pulley (83), and the main pulley (82) and the slave pulley (83) are both rotatably connected to the inside of the protection box (7), and the main pulley (82) and the slave pulley (83) are connected via a belt transmission, and the outside of the protection box (7) is fixedly connected to a motor 1 (81), and the output end of the motor 1 (81) extends to the inside of the protection box (7) and is fixedly connected to the main pulley (82), and one end of the traction roller (62) extends to the inside of the protection box (7) and is connected to the slave pulley (83).

3. A flexible composite pipe pulling device according to claim 1, characterized in that: A connecting assembly (12) is arranged inside the bracket (2), and the connecting assembly (12) comprises a movable groove (121). Two movable grooves (121) are both opened inside the bracket (2), and connecting pieces (122) are slidably connected inside the two movable grooves (121).

4. A flexible composite pipe pulling device according to claim 3, characterized in that: The tops of the two connecting pieces (122) are fixedly connected to a clamping assembly (10), the clamping assembly (10) comprising a first arc-shaped clamping piece (101), the first arc-shaped clamping piece (101) being fixedly connected to the top of one of the connecting pieces (122), the top of the other connecting piece (122) being fixedly connected to a second arc-shaped clamping piece (102), the insides of the first arc-shaped clamping piece (101) and the second arc-shaped clamping piece (102) being fixedly connected to soft silicone (103), and a flexible composite tube (11) being arranged between the first arc-shaped clamping piece (101) and the second arc-shaped clamping piece (102).

5. The flexible composite pipe pulling device according to claim 3, characterized in that: A rotating assembly (13) is arranged inside the installation slot (4), and the rotating assembly (13) comprises a motor three (131). The motor three (131) is fixedly connected inside the installation slot (4), and a gear (132) is fixedly connected to the output end of the motor three (131). The gear (132) is meshedly connected to two racks (133) on the outside, and the bottom ends of the two connecting members (122) extend into the interior of the installation slot (4) and are respectively fixedly connected to the tops of the corresponding racks (133).

6. A flexible composite pipe pulling device according to claim 2, characterized in that: The support (2) is fixedly connected to the outside with a control component (14), the control component (14) comprising a pressure sensor (142), two of the pressure sensors (142) being respectively arranged inside the first arc-shaped clamping member (101) and the second arc-shaped clamping member (102), the support (2) is fixedly connected to the outside with a controller (141), and the pressure sensor (142), motor one (81), motor two (9) and motor three (131) are all electrically connected to the controller (141).

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