Underground pipeline installation construction device and method

Abstract

The invention discloses an underground pipeline installation construction device and method, and relates to the field of underground pipeline construction.The underground pipeline installation construction device comprises a main frame, a fixing table, a horizontal adjusting assembly and a set of installation parts, the main frame and the fixing table are arranged in parallel, a control panel is arranged on the main frame, and a supporting frame and an installation piece are arranged on the main frame and the fixing table correspondingly; the main frame and the fixing table are fixed to the construction ground through the supporting frame and the mounting piece correspondingly, and a first pipeline and a second pipeline are arranged on the main frame. The output end of the second motor drives the gear to be in meshing transmission with the rack in the sliding hole, the mounting block is arranged in the sliding hole, and the limiting guide wheel arranged on the mounting block is located in the limiting groove of the main frame, so that under the work of the output end of the second motor, the movement of the moving table is realized; and therefore, the fixed pipeline between the arc-shaped fixing clamp and the supporting table is pushed according to a set track, rapid butt joint is facilitated, and the situation that the pipeline is abraded and the environment is damaged when the pipeline is pushed in the groove is avoided.

Description

Technical Field

[0001] The present invention relates to the field of underground pipeline construction, and more specifically, to an underground pipeline installation construction device and a method thereof. Background Art

[0002] With the acceleration of urbanization, the laying and maintenance of underground pipelines have become increasingly important. The installation and construction sequence of underground pipelines generally includes: construction preparation, trench digging, pipeline laying, pipeline connection and other steps. Traditional pipeline installation methods usually require a lot of manpower and material resources, with a long construction period and efficiency to be improved. Corresponding installation and construction equipment is usually used in the laying and connection of underground pipelines.

[0003] However, the prior art only uses corresponding installation construction equipment, which greatly improves the laying and installation efficiency of the pipelines. However, pushing the pipelines in the trenches will cause wear of the pipelines and damage to the environment, and workers are still required to perform auxiliary operations, and the construction efficiency needs to be further improved. At the same time, the ground in the trench cannot ensure the flatness of the equipment installation, and thus the accuracy of the installation between a group of butt pipes cannot be ensured.

[0004] Therefore, there is an urgent need for an underground pipeline installation construction device to improve construction efficiency, reduce environmental damage, and ensure the safety of construction workers. Summary of the invention

[0005] According to the prior art, pushing the pipeline in the groove will cause wear of the pipeline and damage to the environment, and workers are still required to perform auxiliary operations, and the construction efficiency needs to be further improved; at the same time, the prior art cannot ensure the accuracy of installation between a group of butt pipes; the purpose of the present invention is to provide an underground pipeline installation construction device and method.

[0006] To solve the above problems, the present invention adopts the following technical solutions.

[0007] On the one hand, the present invention provides an underground pipeline installation construction device, comprising a main frame, a fixed platform, a horizontal adjustment component and a group of installation parts, wherein the main frame and the fixed platform are arranged in parallel, a control panel is arranged on the main frame, and a support frame and an installation plate are respectively arranged on the main frame and the fixed platform, the main frame and the fixed platform are respectively fixed on the construction ground through the support frame and the installation plate, the main frame is provided with a first pipeline and a second pipeline, the first pipeline and the second pipeline are both provided with an alignment mark, the fixed platform is provided with a mobile installation platform, and a pipeline installation auxiliary mechanism is installed on the mobile installation platform;

[0008] The horizontal adjustment assembly is arranged on the main frame, and the horizontal adjustment assembly is used to ensure the accuracy of the first pipeline and the second pipeline during the docking process;

[0009] The mounting portion is arranged on the main frame, and is used to enable the first pipeline and the second pipeline to be advanced along a set trajectory and to prevent the pipelines from being worn and damaged to the environment during movement.

[0010] Furthermore, a sliding hole is provided on the main frame, a limiting groove is provided on an inner wall of the sliding hole close to one end of the support frame, and a rack is fixedly connected to the inner wall of the sliding hole away from the support frame.

[0011] Furthermore, the installation portion includes:

[0012] A mobile platform, a group of mounting blocks, a second motor, a group of limiting guide wheels, a group of gears, a connecting rod, a third motor, a plurality of lead screws, a plurality of transmission belts, a supporting platform, an arc-shaped fixing clamp and a rotating driving assembly; a group of the mounting blocks are respectively fixedly arranged on a surface of the mobile platform close to the main frame, and a group of the mounting blocks are all arranged in the sliding holes, a group of the limiting guide wheels are respectively installed on one end of a group of mounting blocks close to the limiting groove, and the limiting guide wheels move in the limiting groove;

[0013] A mounting groove is provided in one of the mounting blocks, the second motor is arranged in the mounting groove, the output end of the second motor is coaxially fixedly connected with one of the gears, and a group of the gears are coaxially fixedly connected with each other through a connecting rod, the gear is meshed with the rack, and the connecting rod is located in the sliding hole;

[0014] The support platform is fixedly arranged on a side of the mobile platform away from the main frame, both ends of the arc-shaped fixing clamp are fixedly connected with connecting plates, the third motor is fixedly installed on a side of the mobile platform away from the support platform, a plurality of screw rods are vertically arranged on the mobile platform, an output end of the third motor is coaxially fixedly connected with one of the screw rods, a threaded hole matching with the screw rod thread is provided on the support platform and a group of connecting plates, a limit block is provided on one end of the plurality of screw rods away from the third motor, and a plurality of transmission belts are used to transmit the power to each other;

[0015] The rotation driving assembly is arranged on the moving platform, and is used for driving the alignment mark on the second pipe to be in an overlapping state with the alignment mark on the first pipe.

[0016] Furthermore, the rotary drive assembly includes: a group of rollers, a group of mounting shaft blocks and a reducer, a group of the mounting shaft blocks are symmetrically arranged on a mobile platform, a group of the rollers are respectively mounted on a group of mounting shaft blocks, the rollers are rotatably connected to the mounting shaft blocks, the reducer is fixedly mounted on the mobile platform, and the output end of the reducer is coaxially fixedly connected to one of the rollers.

[0017] Furthermore, the horizontal adjustment component includes: an infrared transmitter, an infrared receiver and a hydraulic cylinder, the control panel is arranged on the main frame, and the infrared transmitter and the infrared receiver are respectively arranged at both ends of the main frame, an installation cavity is provided in the support frame, the hydraulic cylinder is fixedly installed in the installation cavity, and the output end of the hydraulic cylinder is fixedly connected to the main frame.

[0018] Furthermore, a slide groove is provided on the fixed platform, a screw is provided in the slide groove, a first motor is fixedly installed on the fixed platform, an output end of the first motor is coaxially fixedly connected with the screw, a nut slider is provided at the bottom of the movable mounting platform, the nut slider is arranged in the slide groove, and a threaded hole matching the screw thread is provided on the nut slider.

[0019] Furthermore, a high-precision camera is provided on the mobile mounting platform.

[0020] Furthermore, the control panel is respectively connected to the first motor, the second motor, the third motor, the hydraulic cylinder, the high-precision camera, the infrared transmitter and the infrared receiver by electrical signals.

[0021] Furthermore, a support plate is fixedly connected to the bottom of the support frame, and bolt mounting holes are provided on the support plate and the mounting plate.

[0022] On the other hand, the present invention provides a method for using an underground pipeline installation construction device. The underground pipeline installation construction device and the method include the following steps:

[0023] S1: Conduct on-site survey, determine the pipeline laying path, and fix the main frame and the fixing platform in the groove by installing screws; at the same time, control the output end of the hydraulic cylinder through the control panel to push the main frame so that the infrared receivers at both ends of the main frame can receive the rays emitted by the infrared transmitter, so that the flatness of the main frame can be checked by whether the infrared receivers receive the infrared transmitter;

[0024] S2: placing the first pipeline at the starting position of the main frame, driving one of the screws to rotate through the output end of the third motor, and since the multiple screws are driven by multiple transmission belts, the multiple screws can rotate synchronously, and the output end of the third motor is controlled by the control panel to fix the pipeline;

[0025] S3: The output end driving gear of the second motor is controlled by the control panel to mesh with the rack in the sliding hole to control the movement of the moving platform, so that the pipe fixed between the arc-shaped fixing clamp and the supporting platform is pushed along the set trajectory; when the first pipe is pushed to the target position, the first pipe is fixed by the fixing frame, and then another moving platform pushes the second pipe to the fixed first pipe;

[0026] S4: The mobile platform originally fixing the first pipe moves to the end where the first pipe and the second pipe are connected. Since a group of rollers are respectively located on both sides of the second pipe and are in contact with the side wall of the second pipe, the reducer under the second pipe is controlled by the control panel to drive the rollers to rotate, so that the alignment mark on the second pipe is in an overlapping state with the alignment mark on the first pipe; similarly, the second pipe is connected with the subsequent pipes to continue the installation steps of the first pipe and the second pipe.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] (1) The present application drives the gear at the output end of the second motor to mesh with the rack in the sliding hole. Since the mounting block is arranged in the sliding hole and the limiting guide wheel arranged on the mounting block is located in the limiting groove of the main frame, the movement of the moving platform is realized under the operation of the output end of the second motor, and then the pipeline fixed between the arc-shaped fixing clamp and the support platform is pushed along the set trajectory, avoiding deviation and avoiding the wear of the pipeline and environmental damage caused by pushing the pipeline in the groove.

[0029] (2) After the main frame is fixed and each time the pipeline is docked, the present application checks whether the infrared receiver can receive the rays emitted by the infrared transmitter. The control panel controls the output end of the hydraulic cylinder to push the main frame so that the infrared receivers located at both ends of the main frame can receive the rays emitted by the infrared transmitter, so that the flatness of the main frame can be checked by whether the infrared receiver can receive the rays emitted by the infrared transmitter.

[0030] (3) The present application controls the rotation of the reducer drive roller under the second pipe through a control panel, so that the alignment mark on the second pipe is in an overlapping state with the alignment mark on the first pipe, thereby ensuring the accuracy of installation between a group of docking pipes; the docking of the second pipe with the subsequent pipes continues the installation steps of the first pipe and the second pipe, and the operation is simple and convenient, which improves the installation and construction efficiency of underground pipes compared with the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A schematic diagram of the overall structure of an underground pipeline installation construction device provided in an embodiment of the present application;

[0032] Figure 2 A schematic diagram of a pipeline docking state of an underground pipeline installation construction device provided in an embodiment of the present application;

[0033] Figure 3 A schematic diagram of the overall structure of an underground pipeline installation construction device provided in an embodiment of the present application from another perspective;

[0034] Figure 4 for Figure 3 A magnified schematic diagram of the middle part;

[0035] Figure 5 A schematic diagram of an installation part of an underground pipeline installation construction device provided in an embodiment of the present application Figure 1 ;

[0036] Figure 6 A schematic diagram of an installation part of an underground pipeline installation construction device provided in an embodiment of the present application Figure 2 ;

[0037] Figure 7 A schematic diagram of a horizontal adjustment component of an underground pipeline installation construction device provided in an embodiment of the present application.

[0038] Description of the numbers in the figure:

[0039] 1. Main frame; 11. Support frame; 111. Support plate; 112. Hydraulic cylinder; 12. Sliding hole; 121. Rack; 122. Limiting groove;

[0040] 2. Fixed platform; 21. Mounting plate; 22. Slideway; 23. Screw; 24. First motor; 25. Mobile mounting platform; 251. Nut slider;

[0041] 3. Mobile platform; 31. Mounting block; 311. Second motor; 312. Limiting guide wheel; 32. Gear; 33. Connecting rod; 34. Third motor; 35. Screw rod; 351. Limiting block; 352. Transmission belt; 36. Support platform; 37. Arc fixing clamp; 371. Connecting plate; 38. Roller; 381. Installing shaft platform; 39. Reducer;

[0042] 4. The first pipeline; 5. The second pipeline. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0044] Embodiment 1:

[0045] See also Figures 1 to 7, an underground pipeline installation construction device, comprising a main frame 1, a fixed platform 2, a horizontal adjustment component and a group of installation parts, the main frame 1 and the fixed platform 2 are arranged in parallel, a control panel is provided on the main frame 1, and a support frame 11 and a mounting plate 21 are respectively provided on the main frame 1 and the fixed platform 2, a support plate 111 is fixedly connected to the bottom of the support frame 11, and bolt mounting holes are provided on the support plate 111 and the mounting plate 21, the main frame 1 and the fixed platform 2 are respectively fixed to the construction ground through the support frame 11 and the mounting plate 21, a first pipeline 4 and a second pipeline 5 are provided on the main frame 1, and alignment marks are provided on the first pipeline 4 and the second pipeline 5, a mobile mounting platform 25 is provided on the fixed platform 2, and a pipeline installation auxiliary mechanism is installed on the mobile mounting platform 25;

[0046] The effect of such a setting is that the main frame 1 and the fixed platform 2 are fixed in the groove by installing screws to ensure their stability. By providing alignment marks on the pipelines respectively, it is convenient for the installation part to accurately dock them. At the same time, a pipeline installation auxiliary mechanism is installed on the mobile installation platform 25, and the staff does not need to perform manual auxiliary operations, thereby improving the efficiency of underground pipeline installation construction and ensuring the safety of construction workers.

[0047] like Figure 1 and Figure 7 As shown, the horizontal adjustment component is arranged on the main frame 1, and the horizontal adjustment component is used to ensure the accuracy of the first pipe 4 and the second pipe 5 during the docking process; the horizontal adjustment component includes: an infrared transmitter, an infrared receiver and a hydraulic cylinder 112, the control panel is arranged on the main frame 1, and the infrared transmitter and the infrared receiver are respectively arranged at both ends of the main frame 1, the support frame 11 is provided with an installation cavity, the hydraulic cylinder 112 is fixedly installed in the installation cavity, and the output end of the hydraulic cylinder 112 is fixedly connected to the main frame 1;

[0048] The effect of such a configuration is that, by respectively arranging an infrared transmitter and an infrared receiver at both ends of the main frame 1, when the main frame 1 is fixed and each time the pipeline is docked, it is checked whether the infrared receiver can receive the rays emitted by the infrared transmitter, and the output end of the hydraulic cylinder 112 is controlled by the control panel to push the main frame 1 so that the infrared receivers located at both ends of the main frame 1 can receive the rays emitted by the infrared transmitter, so that the flatness of the main frame 1 can be checked by whether the infrared receiver receives the infrared transmitter.

[0049] like Figures 3 to 6As shown, a sliding hole 12 is provided on the main frame 1, and a limiting groove 122 is provided on the inner wall of the sliding hole 12 near the end of the support frame 11, and a rack 121 is fixedly connected to the inner wall of the sliding hole 12 away from the support frame 11; the mounting portion is arranged on the main frame 1, and the mounting portion is used to realize the advancement of the first pipeline 4 and the second pipeline 5 according to the set trajectory and to avoid wear and damage to the environment of the pipeline during movement; the mounting portion includes a moving platform 3, a group of mounting blocks 31, a second motor 311, a group of limiting guide wheels 312, a group of gears 32, a connecting rod 33, a third motor 34, a plurality of screw rods 35, a plurality of transmission belts 352, a support platform 36, an arc-shaped fixing clamp 37 and a rotating drive assembly; a group of mounting blocks 31 are respectively fixedly arranged on a surface of the moving platform 3 near the main frame 1, and a group of mounting blocks 31 are all arranged in the sliding hole 12, a group of limiting guide wheels 312 are respectively installed on one end of a group of mounting blocks 31 near the limiting groove 122, and the limiting guide wheels 312 move in the limiting groove 122;

[0050] One of the mounting blocks 31 is provided with a mounting groove, and the second motor 311 is arranged in the mounting groove. The output end of the second motor 311 is coaxially fixedly connected with one of the gears 32, and a group of gears 32 are coaxially fixedly connected through a connecting rod 33. The gear 32 is meshed with the rack 121, and the connecting rod 33 is located in the sliding hole 12;

[0051] The support platform 36 is fixedly arranged on a side of the moving platform 3 away from the main frame 1, and both ends of the arc-shaped fixing clamp 37 are fixedly connected with connecting plates 371. The third motor 34 is fixedly installed on a side of the moving platform 3 away from the support platform 36. A plurality of screw rods 35 are vertically arranged on the moving platform 3, and the output end of the third motor 34 is coaxially fixedly connected with one of the screw rods 35. The support platform 36 and a group of connecting plates 371 are both provided with threaded holes adapted to the threads of the screw rods 35. A plurality of screw rods 35 are each provided with a limit block 351 at one end away from the third motor 34, and the plurality of screw rods 35 are transmitted through a plurality of transmission belts 352.

[0052] The rotation driving assembly is arranged on the moving platform 3, and the rotation driving assembly is used to drive the alignment mark on the second pipe 5 to be in a coincidence state with the alignment mark on the first pipe 4;

[0053] The effect of such arrangement is that, by placing the first pipe 4 at the starting position of the main frame 1, one of the screw rods 35 is driven to rotate by the output end of the third motor 34, and since the multiple screw rods 35 are transmitted through multiple transmission belts 352, the synchronous rotation of the multiple screw rods 35 is realized. Since the connecting plates 371 at both ends of the arc-shaped fixing clamp 37 are provided with threaded holes that are compatible with the threads of the screw rod 35, the output end of the third motor 34 is controlled by the control panel to work to fix the pipe.

[0054] The output end of the second motor 311 is controlled by the control panel to drive the gear 32 to mesh with the rack 121 in the slide hole 12. Since the mounting block 31 is arranged in the slide hole 12, and the limiting guide wheel 312 arranged on the mounting block 31 is located in the limiting groove 122 of the main frame 1, the movement of the movable platform 3 is realized under the operation of the output end of the second motor 311, and then the pipeline fixed between the arc-shaped fixing clamp 37 and the support platform 36 is pushed along the set trajectory to avoid deviation and avoid the wear of the pipeline and environmental damage caused by pushing the pipeline in the groove.

[0055] like Figure 5 and Figure 6 As shown, the rotary drive assembly includes: a group of rollers 38, a group of mounting pillow blocks 381 and a reducer 39, a group of mounting pillow blocks 381 are symmetrically arranged on the mobile platform 3, a group of rollers 38 are respectively mounted on a group of mounting pillow blocks 381, the rollers 38 are rotatably connected with the mounting pillow blocks 381, the reducer 39 is fixedly mounted on the mobile platform 3, and the output end of the reducer 39 is coaxially fixedly connected with one of the rollers 38;

[0056] The effect of such arrangement is that after the first pipe 4 is pushed to the target position and fixed by the fixing frame, another mobile platform 3 pushes the second pipe 5 to the fixed first pipe 4; at this time, the mobile platform 3 that originally fixed the first pipe 4 moves to the end where the first pipe 4 and the second pipe 5 are connected. Since a group of rollers 38 are respectively located on both sides of the second pipe 5 and are in contact with the side walls of the second pipe 5, the reducer 39 under the second pipe 5 is controlled by the control panel to drive the rollers 38 to rotate, so that the alignment mark on the second pipe 5 is in a coincidence state with the alignment mark on the first pipe 4; thereby ensuring the accuracy of installation between a group of connected pipes; similarly, the second pipe 5 is connected with the subsequent pipes to continue the installation steps of the first pipe 4 and the second pipe 5.

[0057] like Figure 1 and Figure 2 As shown, a slide groove 22 is provided on the fixed platform 2, a screw rod 23 is provided in the slide groove 22, a first motor 24 is fixedly installed on the fixed platform 2, an output end of the first motor 24 is coaxially fixedly connected with the screw rod 23, a nut slider 251 is provided at the bottom of the mobile mounting platform 25, the nut slider 251 is arranged in the slide groove 22, and a threaded hole matching the thread of the screw rod 23 is provided on the nut slider 251, and a high-precision camera is provided on the mobile mounting platform 25;

[0058] The effect of such arrangement is that the output end of the first motor 24 is controlled by the control panel to operate, so that the mobile mounting platform 25 moves on the fixed platform 2, and the docking operation and the sealing test of the docked pipelines are automatically performed on the docking point of the first pipeline 4 and the second pipeline 5 to ensure that there is no leakage. There is no need for auxiliary operation by the staff, and the construction efficiency is further improved.

[0059] like Figure 1 and Figure 2 As shown, the control board is respectively connected to the first motor 24, the second motor 311, the third motor 34, the hydraulic cylinder 112, the high-precision camera, the infrared transmitter and the infrared receiver by electrical signals;

[0060] The effect of this setting is that by using wireless communication technology to connect with the client application, users can monitor the construction progress and adjust parameters anytime and anywhere, and the operation is simple and convenient.

[0061] In this embodiment 1, the implementation principle of an underground pipeline installation construction device is as follows:

[0062] After the main frame 1 is fixed and each time the pipeline is docked, check whether the infrared receiver can receive the rays emitted by the infrared transmitter. The output end of the hydraulic cylinder 112 is controlled by the control panel to push the main frame 1 so that the infrared receivers at both ends of the main frame 1 can receive the rays emitted by the infrared transmitter, so that the flatness of the main frame 1 can be checked by whether the infrared receiver receives the infrared transmitter.

[0063] The first pipe 4 is placed at the starting position of the main frame 1, and one of the screw rods 35 is driven to rotate by the output end of the third motor 34. Since the multiple screw rods 35 are transmitted through multiple transmission belts 352, the synchronous rotation of the multiple screw rods 35 is realized. Since the connecting plates 371 at both ends of the arc-shaped fixing clamp 37 are provided with threaded holes that are compatible with the threads of the screw rod 35, the output end of the third motor 34 is controlled by the control panel to work to fix the pipe;

[0064] Then, the output end of the second motor 311 is controlled by the control panel to drive the gear 32 to mesh with the rack 121 in the slide hole 12. Since the mounting block 31 is arranged in the slide hole 12, and the limiting guide wheel 312 arranged on the mounting block 31 is located in the limiting groove 122 of the main frame 1, the movement of the moving platform 3 is realized under the operation of the output end of the second motor 311, and then the pipeline fixed between the arc-shaped fixing clamp 37 and the support platform 36 is pushed along the set trajectory to avoid deviation and avoid the wear of the pipeline and environmental damage caused by pushing the pipeline in the groove; after the first pipeline 4 is pushed to the target position and the first pipeline 4 is fixed by the fixing frame, another moving platform 3 pushes the second pipeline 5 to the fixed first pipeline 4;

[0065] The moving platform 3 originally fixing the first pipe 4 moves to the end where the first pipe 4 and the second pipe 5 are connected. Since a group of rollers 38 are respectively located on both sides of the second pipe 5 and are in contact with the side walls of the second pipe 5, the reducer 39 under the second pipe 5 is controlled by the control panel to drive the rollers 38 to rotate, so that the alignment mark on the second pipe 5 is in a coincident state with the alignment mark on the first pipe 4, thereby ensuring the accuracy of the installation between a group of connected pipes. Similarly, the second pipe 5 is connected with the subsequent pipes to continue the installation steps of the first pipe 4 and the second pipe 5.

[0066] The output end of the first motor 24 is controlled by the control panel to operate, so that the mobile mounting platform 25 moves on the fixed platform 2, and the docking operation and the sealing test of the docked pipelines are automatically performed on the docking point of the first pipeline 4 and the second pipeline 5 to ensure that there is no leakage. No auxiliary operation by staff is required, and the construction efficiency is further improved. At the same time, wireless communication technology is used to connect with the client application. Users can monitor the construction progress and adjust parameters anytime and anywhere. The operation is simple and convenient to ensure the safety of construction workers.

[0067] Embodiment 2:

[0068] On the other hand, the present invention provides a method for using an underground pipeline installation construction device. The underground pipeline installation construction device and the method thereof include the following steps:

[0069] S1: Conduct on-site survey, determine the pipeline laying path, and fix the main frame 1 and the fixing platform 2 in the groove by installing screws; at the same time, control the output end of the hydraulic cylinder 112 through the control panel to push the main frame 1 so that the infrared receivers at both ends of the main frame 1 can receive the rays emitted by the infrared transmitter, so that the flatness of the main frame 1 can be checked by whether the infrared receivers receive the infrared transmitter;

[0070] S2: The first pipe 4 is placed at the starting position of the main frame 1, and one of the screw rods 35 is driven to rotate by the output end of the third motor 34. Since the multiple screw rods 35 are driven by multiple transmission belts 352, the multiple screw rods 35 are rotated synchronously, and the output end of the third motor 34 is controlled by the control panel to fix the pipe;

[0071] S3: The output end driving gear 32 of the second motor 311 is controlled by the control panel to mesh with the rack 121 in the slide hole 12, and the movement of the movable platform 3 is controlled so that the pipe fixed between the arc-shaped fixing clamp 37 and the support platform 36 is pushed along the set trajectory; when the first pipe 4 is pushed to the target position, the first pipe 4 is fixed by the fixing frame, and then another movable platform 3 pushes the second pipe 5 to the fixed first pipe 4;

[0072] S4: The movable platform 3 originally fixing the first pipe 4 moves to the end where the first pipe 4 and the second pipe 5 are connected. Since a group of rollers 38 are respectively located on both sides of the second pipe 5 and are in contact with the side walls of the second pipe 5, the reducer 39 under the second pipe 5 is controlled by the control panel to drive the rollers 38 to rotate, so that the alignment mark on the second pipe 5 is in an overlapping state with the alignment mark on the first pipe 4; similarly, the second pipe 5 is connected with the subsequent pipe to continue the installation steps of the first pipe 4 and the second pipe 5.

[0073] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An underground pipeline installation construction device, characterized in that: include: A main frame (1), a fixed platform (2), a horizontal adjustment component and a group of mounting parts, wherein the main frame (1) and the fixed platform (2) are arranged in parallel, the main frame (1) is provided with a control panel, and the main frame (1) and the fixed platform (2) are respectively provided with a support frame (11) and a mounting plate (21), the main frame (1) and the fixed platform (2) are respectively fixed on the construction ground through the support frame (11) and the mounting plate (21), the main frame (1) is provided with a first pipeline (4) and a second pipeline (5), and the first pipeline (4) and the second pipeline (5) are both provided with alignment marks, the fixed platform (2) is provided with a movable mounting platform (25), and the movable mounting platform (25) is installed with a pipeline installation auxiliary mechanism; The horizontal adjustment component is arranged on the main frame (1), and is used to ensure the accuracy of the first pipeline (4) and the second pipeline (5) during the docking process; The mounting portion is arranged on the main frame (1), and is used to enable the first pipeline (4) and the second pipeline (5) to be advanced along a set trajectory and to prevent the pipelines from being worn and damaged to the environment during movement.

2. An underground pipeline installation construction device according to claim 1, characterized in that: The main frame (1) is provided with a sliding hole (12), an inner wall of the sliding hole (12) close to one end of the support frame (11) is provided with a limiting groove (122), and an inner wall of the sliding hole (12) away from the support frame (11) is fixedly connected with a rack (121).

3. An underground pipeline installation construction device according to claim 2, characterized in that: The mounting portion comprises: A mobile platform (3), a group of mounting blocks (31), a second motor (311), a group of limiting guide wheels (312), a group of gears (32), a connecting rod (33), a third motor (34), a plurality of screw rods (35), a plurality of transmission belts (352), a support platform (36), an arc-shaped fixing clamp (37) and a rotation drive assembly; a group of the mounting blocks (31) are respectively fixedly arranged on a surface of the mobile platform (3) close to the main frame (1), and a group of the mounting blocks (31) are all arranged in the sliding holes (12), a group of the limiting guide wheels (312) are respectively installed at one end of a group of the mounting blocks (31) close to the limiting groove (122), and the limiting guide wheels (312) move in the limiting groove (122); A mounting groove is provided in one of the mounting blocks (31), the second motor (311) is arranged in the mounting groove, the output end of the second motor (311) is coaxially fixedly connected to one of the gears (32), and a group of the gears (32) are coaxially fixedly connected via a connecting rod (33), the gears (32) are meshed with the rack (121), and the connecting rod (32) is located in the sliding hole (12); The support platform (36) is fixedly arranged on a side of the mobile platform (3) away from the main frame (1), both ends of the arc-shaped fixing clamp (37) are fixedly connected with connecting plates (371), the third motor (34) is fixedly installed on a side of the mobile platform (3) away from the support platform (36), a plurality of screw rods (35) are vertically arranged on the mobile platform (3), the output end of the third motor (34) is coaxially fixedly connected with one of the screw rods (35), the support platform (36) and a group of connecting plates (371) are both provided with threaded holes adapted to the threads of the screw rods (35), a plurality of screw rods (35) are each provided with a limit block (351) at one end away from the third motor (34), and the plurality of screw rods (35) are transmitted through a plurality of transmission belts (352); The rotary drive component is arranged on the moving platform (3), and is used to drive the alignment mark on the second pipe (5) to be in an overlapping state with the alignment mark on the first pipe (4).

4. An underground pipeline installation construction device according to claim 3, characterized in that: The rotary drive assembly comprises: a group of rollers (38), a group of mounting pillow blocks (381) and a reducer (39); a group of the mounting pillow blocks (381) are symmetrically arranged on the mobile platform (3); a group of the rollers (38) are respectively mounted on a group of mounting pillow blocks (381); the rollers (38) are rotationally connected to the mounting pillow blocks (381); the reducer (39) is fixedly mounted on the mobile platform (3); and an output end of the reducer (39) is coaxially fixedly connected to one of the rollers (38).

5. An underground pipeline installation construction device according to claim 4, characterized in that: The horizontal adjustment component comprises: an infrared transmitter, an infrared receiver and a hydraulic cylinder (112); the control panel is arranged on the main frame (1), and the infrared transmitter and the infrared receiver are arranged at two ends of the main frame (1), respectively; an installation cavity is arranged in the support frame (11), the hydraulic cylinder (112) is fixedly installed in the installation cavity, and the output end of the hydraulic cylinder (112) is fixedly connected to the main frame (1).

6. An underground pipeline installation construction device according to claim 5, characterized in that: The fixed platform (2) is provided with a slide groove (22), a screw rod (23) is provided in the slide groove (22), a first motor (24) is fixedly mounted on the fixed platform (2), an output end of the first motor (24) is coaxially fixedly connected with the screw rod (23), a nut slider (251) is provided at the bottom of the movable mounting platform (25), the nut slider (251) is arranged in the slide groove (22), and a threaded hole matching the thread of the screw rod (23) is provided on the nut slider (251).

7. An underground pipeline installation construction device according to claim 6, characterized in that: The mobile mounting platform (25) is provided with a high-precision camera.

8. An underground pipeline installation construction device according to claim 7, characterized in that: The control panel is respectively connected to the first motor (24), the second motor (311), the third motor (34), the hydraulic cylinder (112), the high-precision camera, the infrared transmitter and the infrared receiver via electrical signals.

9. The underground pipeline installation construction device according to claim 1, characterized in that: A support plate (111) is fixedly connected to the bottom of the support frame (11), and bolt mounting holes are provided on the support plate (111) and the mounting plate (21).

10. A method for using an underground pipeline installation construction device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: Conduct on-site survey, determine the pipeline laying path, and fix the main frame (1) and the fixing platform (2) in the groove by means of mounting screws; at the same time, control the output end of the hydraulic cylinder (112) through the control panel to push the main frame (1) so that the infrared receivers at both ends of the main frame (1) can receive the rays emitted by the infrared transmitter, so that the flatness of the main frame (1) can be checked by whether the infrared receivers receive the rays emitted by the infrared transmitter; S2: placing the first pipeline (4) at the starting position of the main frame (1), and driving one of the screw rods (35) to rotate through the output end of the third motor (34). Since the plurality of screw rods (35) are driven by a plurality of transmission belts (352), the plurality of screw rods (35) can rotate synchronously, and the output end of the third motor (34) can be controlled by the control panel to fix the pipeline; S3: The output end of the second motor (311) is controlled by the control panel to drive the gear (32) to mesh with the rack (121) in the slide hole (12), thereby controlling the movement of the movable platform (3), so that the pipe fixed between the arc-shaped fixing clamp (37) and the support platform (36) is advanced along a set trajectory; when the first pipe (4) is advanced to the target position, the first pipe (4) is fixed by the fixing frame, and then another movable platform (3) advances the second pipe (5) to the fixed first pipe (4); S4: The moving platform (3) originally fixing the first pipe (4) is moved to the end where the first pipe (4) and the second pipe (5) are connected. Since a group of rollers (38) are respectively located on both sides of the second pipe (5) and are in contact with the side wall of the second pipe (5), the reducer (39) below the second pipe (5) is controlled by the control panel to drive the rollers (38) to rotate, so that the alignment mark on the second pipe (5) and the alignment mark on the first pipe (4) are in a coincident state; similarly, the second pipe (5) is connected to the subsequent pipe to continue the installation steps of the first pipe (4) and the second pipe (5).

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