Mobile pipeline installation device

Abstract

The present invention belongs to the technical field of pipeline installation, and particularly relates to a mobile pipeline installation device. Its technical solution is as follows: a mobile pipeline installation device comprises a storage bin for storing pipelines, a walking mechanism is arranged at the bottom of the storage bin, and a position adjustment mechanism for adjusting the height and lateral position of the storage bin is connected between the walking mechanism and the storage bin; a pipe release port is arranged at the bottom of the storage bin, and a lifting mechanism for lifting the pipeline to the pipe release port and then lowering it into a groove is installed in the storage bin; a protective support mechanism for supporting the side wall of the groove is arranged at the bottom of the storage bin. The present invention provides a mobile pipeline installation device with high efficiency, high installation accuracy and guaranteed safety.

Description

Technical Field

[0001] The invention belongs to the technical field of pipeline installation, and in particular relates to a mobile pipeline installation device. Background Art

[0002] When installing large pipelines, it is common practice to use a crane or a traditional hand-pulled (hand-operated) hoist for installation. However, there are some problems with these two methods. First, they are time-consuming and inefficient to install. Due to the weight and size of large pipelines, a lot of time and manpower are required to complete the installation process. Secondly, these traditional methods cannot guarantee the centering of the pipeline. During the installation process, due to the operating limitations of the crane or hand-pulled hoist, the pipeline may be offset or asymmetrical, resulting in a deviation between the installation line and the actual required installation line. This deviation may have a negative impact on the quality of the overall pipeline installation.

[0003] In addition, with the help of advanced laser measurement technology, accurate measurement and planning can be carried out before pipeline installation. By comparing the actual required installation line with the design line, any deviation can be discovered and corrected in advance, ensuring the accuracy and quality of pipeline installation. Summary of the invention

[0004] In order to solve the above problems existing in the prior art, the object of the present invention is to provide a mobile pipeline installation device with high efficiency, high installation accuracy and guaranteed safety.

[0005] The technical solution adopted by the present invention is:

[0006] A mobile pipeline installation device comprises a storage bin for storing pipelines, a walking mechanism is arranged at the bottom of the storage bin, and a position adjustment mechanism for adjusting the height and lateral position of the storage bin is connected between the walking mechanism and the storage bin; a pipe placing opening is arranged at the bottom of the storage bin, and a lifting mechanism for lifting the pipeline to the pipe placing opening and then lowering it into a groove is installed in the storage bin; a protective support mechanism for supporting the side wall of the groove is arranged at the bottom of the storage bin.

[0007] The position adjustment mechanism of the present invention can adjust the height and lateral position of the storage bin, so that the storage bin can adapt to the height and width of the groove, and can align the pipe release port with the groove to ensure the accuracy of the pipe placement position. The lifting mechanism can lift the pipe in the storage bin to the pipe release port, and then lower it into the groove, so as to realize efficient automatic lifting of the pipe. The lifting mechanism can accurately adjust the lateral position, longitudinal position and angle of the pipe to ensure the accurate position of the pipe when it is lowered into the groove. The protective support mechanism can support the side wall of the groove to prevent the groove from collapsing when installing the pipe, and ensure the safety of the construction environment.

[0008] As a preferred embodiment of the present invention, the position adjustment mechanism includes a transverse hydraulic rod installed at the bottom of the storage bin, the transverse hydraulic rod is perpendicular to the pipe release port, and the piston rod of the transverse hydraulic rod is connected to the top support frame; a tilting rod is hinged between the walking mechanism and the top support frame, and a lifting hydraulic rod is installed on the walking mechanism, the piston rod of the lifting hydraulic rod is hinged to the support rod, and the other end of the support rod is hinged to the tilting rod.

[0009] When the device is propped up, the traveling mechanism is suspended in the air, and the transverse hydraulic rod drives the top support frame to move, so that the traveling mechanism moves accordingly. After adjusting the positions of the top support frames on both sides respectively, the positions and spacings of the traveling mechanisms on both sides are adjusted to adapt to the groove. When the traveling mechanism lands, the transverse hydraulic rods on both sides drive the corresponding top support frames simultaneously and in reverse. At this time, since the position of the traveling mechanism is fixed, the storage bin moves laterally relative to the traveling mechanism. After the storage bin is adjusted laterally, the pipe release port on the storage bin can be accurately aligned with the position in the groove where the pipe needs to be placed, ensuring that the position of the pipe is more accurate when the lifting mechanism lowers the pipe, reducing manual adjustment of the pipe position.

[0010] When the lifting hydraulic rod drives the support rod to move, the angle of the support rod changes and drives the tilt rod to rotate. Accordingly, the height of the storage bin is adjusted to adapt to the height of the groove, so that the walking mechanisms on both sides can be arranged on both sides of the groove, and the bottom of the storage bin will not interfere with the top of the groove.

[0011] As a preferred solution of the present invention, the top support frame is connected with multiple transverse hydraulic rods, a guide groove is fixed at the bottom of the storage bin, the transverse hydraulic rod is installed in the guide groove, a rolling wheel is installed on the top support frame, and the guide groove is overlapped on the rolling wheel. In order to ensure sufficient driving force, multiple transverse hydraulic rods are connected to the top support frame. When multiple transverse hydraulic rods drive the top support frame, the rolling wheel on the top support frame rolls relative to the guide groove, reducing friction and ensuring that the top support frame moves more smoothly.

[0012] As a preferred solution of the present invention, the hoisting mechanism includes a transverse frame fixed to the top of the storage bin, a longitudinal frame slidably connected to the transverse frame, and a lifting device for hanging and lifting the pipeline slidably connected to the longitudinal frame. The longitudinal frame can move laterally relative to the transverse frame, and the lifting device can move longitudinally relative to the longitudinal frame, so that the lifting device can move freely laterally and longitudinally in the horizontal plane, ensuring that the lifting device can lift the pipeline at any position into the groove. The pipeline is automatically lifted by the lifting mechanism, which is convenient for control and improves the lifting accuracy.

[0013] As a preferred solution of the present invention, the protection support mechanism includes a plurality of support plates arranged on both sides of the pipe outlet, and a support hydraulic rod is hinged on the support plate. When the support hydraulic rod is rotated to be perpendicular to the support plate, the piston rod presses against the support plate on the opposite side. When the device is moved into place, the protection support mechanism is lowered, and the support hydraulic rod is rotated to be perpendicular to the support plate. Then the piston rod of the support hydraulic rod is driven to extend until it presses against the support plate on the opposite side, so that the side wall of the groove is reliably supported, avoiding the collapse of the groove when the pipeline is manually connected.

[0014] As a preferred solution of the present invention, a storage box is fixed at the bottom of the storage bin, and several support plates on the same side are connected in sequence by connecting ropes, one end of which is connected to the storage box. Several support plates are connected by connecting ropes to facilitate storage in the storage box.

[0015] As a preferred solution of the present invention, a monitoring camera and a laser collimator are installed at the bottom of the storage bin. The monitoring camera can monitor the process of lowering and installing the pipeline, so as to detect abnormal conditions in time. The laser collimator can monitor the position of the pipeline, and adjust the horizontal position, vertical position and angle of the pipeline on the lifting mechanism according to the monitoring data to ensure the accurate position of the pipeline after lowering.

[0016] As a preferred solution of the present invention, the front end of the storage bin is connected with an obstacle-clearing mechanism, which can clean the groove and facilitate placing the pipe into the groove.

[0017] As a preferred embodiment of the present invention, the obstacle clearing mechanism includes a support rod, one end of which is hinged to the storage bin, the other end of which is hinged to a obstacle clearing shovel, and a tilting cylinder is hinged between the support rod and the storage bin; a flipping cylinder is also hinged to the storage bin, the middle section of the support rod is hinged to a connecting plate, the piston rod of the flipping cylinder is hinged to the middle section of the connecting plate, and a connecting rod is hinged between the other end of the connecting plate and the obstacle clearing shovel. The tilting cylinder can drive the obstacle clearing shovel to tilt, so as to raise or lower the obstacle clearing shovel. When the flipping cylinder is actuated, the connecting plate drives the connecting rod to move, and the connecting rod pulls the obstacle clearing shovel to flip, so as to shovel the debris into the obstacle clearing shovel.

[0018] As a preferred solution of the present invention, a forklift is also included for transporting the pipeline to the storage bin. The forklift can transfer the pipeline to the storage bin, and the operation is convenient.

[0019] The beneficial effects of the present invention are:

[0020] The position adjustment mechanism of the present invention can adjust the height and lateral position of the storage bin, so that the storage bin can adapt to the height and width of the groove, and can align the pipe release port with the groove to ensure the accuracy of the pipe placement position. The lifting mechanism can lift the pipe in the storage bin to the pipe release port, and then lower it into the groove, so as to realize efficient automatic lifting of the pipe. The lifting mechanism can accurately adjust the lateral position, longitudinal position and angle of the pipe to ensure the accurate position of the pipe when it is lowered into the groove. The protective support mechanism can support the side wall of the groove to prevent the groove from collapsing when installing the pipe, and ensure the safety of the construction environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the first direction of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the second aspect of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the position adjustment mechanism;

[0024] Figure 4 It is a schematic diagram of the structure of the storage warehouse;

[0025] Figure 5 It is the assembly drawing of the lifting mechanism;

[0026] Figure 6 It is a structural diagram of the lifting mechanism;

[0027] Figure 7 It is a schematic diagram of the structure of the bottom of the storage bin;

[0028] Figure 8 It is the assembly drawing of the protection support mechanism;

[0029] Fig. 9 It is a structural schematic diagram of the protection support mechanism;

[0030] Fig.10 It is a schematic diagram of the structure of the obstacle removal mechanism;

[0031] Fig.11 It is a structural diagram of a forklift.

[0032] In the figure: 1-storage bin; 2-travel mechanism; 3-position adjustment mechanism; 4-lifting mechanism; 5-protection support mechanism; 6-pipe rack; 7-forklift; 8-pipeline; 9-obstruction clearance mechanism; 11-pipe opening; 12-side cover; 13-operation bin; 14-headlight; 15-monitoring camera; 16-laser collimator; 17-lighting row lamp; 31-transverse hydraulic rod; 32-top support frame; 33-tilt rod; 34-lifting hydraulic rod; 35-support rod; 36-guide groove; 37-rolling wheel; 38-fixing groove; 41-transverse frame; 42-longitudinal frame; 43-lifting device; 51-support plate; 52-support hydraulic rod; 53-storage box; 54-connecting rope; 61-positioning groove; 81-hanging hole; 91-support rod; 92-obstacle shovel; 93-tilt cylinder; 94-flip cylinder; 95-connecting plate; 96-connecting rod; 431-zipper; 432-lifting device body; 433-zipper collection box; 434-hook; 435-monitoring device. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, 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. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0035] like Figure 1 and Figure 2 As shown, the mobile pipeline installation device of this embodiment includes a storage bin 1 for storing the pipeline 8, a walking mechanism 2 is arranged at the bottom of the storage bin 1, and a position adjustment mechanism 3 for adjusting the height and lateral position of the storage bin 1 is connected between the walking mechanism 2 and the storage bin 1; a pipe release port 11 is arranged at the bottom of the storage bin 1, and a hoisting mechanism 4 for hoisting the pipeline 8 to the pipe release port 11 and then lowering it into the groove is installed in the storage bin 1; a protective support mechanism 5 for supporting the side wall of the groove is arranged at the bottom of the storage bin 1.

[0036] In this embodiment, the walking mechanism 2 is a walking crawler. The storage bin 1 is provided with a side cover plate 12, an upper cover plate, and a headlight 14, and the front end of the storage bin 1 is provided with an operation bin 13.

[0037] like Figure 7 As shown, a pipe rack 6 is provided in the storage bin 1, and a plurality of positioning grooves 61 for placing pipes 8 are provided on the pipe rack 6. The pipes 8 are placed in the positioning grooves 61 and will not move. Fig.11 As shown, the device of the present invention further includes a forklift 7 for transporting the pipe 8 into the storage bin 1. The forklift 7 can move the pipe 8 into the storage bin 1, and the operation is convenient. The pipe rack 6 is placed on the fork bar of the forklift 7. When the side cover 12 of the storage bin 1 is opened, the forklift 7 can transport the pipe rack 6 filled with pipes 8 into the storage bin 1.

[0038] The position adjustment mechanism 3 of the present invention can adjust the height and lateral position of the storage bin 1, so that the storage bin 1 can adapt to the height and width of the groove, and can align the pipe release port 11 with the groove to ensure the accuracy of the placement position of the pipe 8. The hoisting mechanism 4 can lift the pipe 8 in the storage bin 1 to the pipe release port 11, and then lower it into the groove, so as to realize the automatic hoisting and efficient installation of the pipe 8. The hoisting mechanism 4 can accurately adjust the lateral position, longitudinal position and angle of the pipe 8 to ensure the accurate position of the pipe 8 when it is lowered into the groove. The protective support mechanism 5 can support the side wall of the groove to prevent the groove from collapsing when installing the pipe 8, and ensure the safety of the construction environment.

[0039] Specifically, Figure 3 As shown, the position adjustment mechanism 3 includes a transverse hydraulic rod 31 installed at the bottom of the storage bin 1, the transverse hydraulic rod 31 is perpendicular to the pipe release port 11, and the piston rod of the transverse hydraulic rod 31 is connected to the top support frame 32; a tilting rod 33 is hinged between the walking mechanism 2 and the top support frame 32, and a lifting hydraulic rod 34 is installed on the walking mechanism 2, and the piston rod of the lifting hydraulic rod 34 is hinged to a support rod 35, and the other end of the support rod 35 is hinged to the tilting rod 33.

[0040] When the device is propped up, the traveling mechanism 2 is suspended in the air, and the transverse hydraulic rod 31 drives the top support frame 32 to move, so that the traveling mechanism 2 moves accordingly. After adjusting the positions of the top support frames 32 on both sides respectively, the positions and spacings of the traveling mechanisms 2 on both sides are adjusted to adapt to the groove. When the traveling mechanism 2 lands, the transverse hydraulic rods 31 on both sides simultaneously and in reverse drive the corresponding top support frames 32. At this time, since the position of the traveling mechanism 2 is fixed, the storage bin 1 moves laterally relative to the traveling mechanism 2. After the storage bin 1 is laterally adjusted, the pipe opening 11 on the storage bin 1 can be accurately aligned with the position in the groove where the pipe 8 needs to be placed, ensuring that when the lifting mechanism 4 lowers the pipe 8, the position of the pipe 8 is more accurate, reducing manual adjustment of the position of the pipe 8.

[0041] When the lifting hydraulic rod 34 drives the support rod 35 to move, the angle of the support rod 35 changes and drives the tilt rod 33 to rotate. Accordingly, the height of the storage bin 1 is adjusted to adapt to the height of the groove, so that the walking mechanisms 2 on both sides can be arranged on both sides of the groove, and the bottom of the storage bin 1 will not interfere with the top of the groove.

[0042] Among them, the top support frame 32 is connected with a plurality of transverse hydraulic rods 31, a guide groove 36 is fixed at the bottom of the storage bin 1, the transverse hydraulic rod 31 is installed in the guide groove 36, and a rolling wheel 37 is installed on the top support frame 32, and the guide groove 36 overlaps the rolling wheel 37. In order to ensure sufficient driving force, a plurality of transverse hydraulic rods 31 are connected to the top support frame 32. When the plurality of transverse hydraulic rods 31 drive the top support frame 32, the rolling wheel 37 on the top support frame 32 rolls relative to the guide groove 36, reducing friction and ensuring that the top support frame 32 moves more smoothly. A fixed groove 38 is fixed on the walking mechanism 2, the lifting hydraulic rod 34 is installed in the fixed groove 38, and the end of the tilting rod 33 away from the top support frame 32 is hinged to the fixed groove 38.

[0043] Specifically, Figures 4 to 6 As shown, the hoisting mechanism 4 includes a transverse frame 41 fixed to the top of the storage bin 1, a longitudinal frame 42 is slidably connected to the transverse frame 41, and a lifting device 43 for hanging and lifting the pipe 8 is slidably connected to the longitudinal frame 42. The longitudinal frame 42 can move laterally relative to the transverse frame 41, and the lifting device 43 can move longitudinally relative to the longitudinal frame 42, so that the lifting device 43 can move freely laterally and longitudinally in the horizontal plane, ensuring that the lifting device 43 can lift the pipe 8 at any position into the groove. The pipe 8 is automatically lifted by the lifting mechanism 4, which is convenient for control and improves the lifting accuracy.

[0044] A transverse motor is installed on the longitudinal frame 42, and the output end of the transverse motor is connected to the transverse roller, and the transverse roller is arranged in the groove body of the transverse frame 41. When the transverse motor drives the transverse roller to rotate, the longitudinal frame 42 moves with the transverse motor relative to the transverse frame 41. The lifting device 43 includes a zipper 431, and the upper end of the zipper 431 is connected to the longitudinal motor, and the output end of the longitudinal motor is connected to the longitudinal roller, and the longitudinal roller is arranged in the groove body of the longitudinal frame 42. When the longitudinal motor drives the longitudinal roller to rotate, the lifting device 43 moves with the longitudinal motor relative to the longitudinal frame 42. The lower end of the zipper 431 is connected to the main body of the lifting device 43, and a driving mechanism for driving the zipper 431 to move is arranged in the main body of the lifting device 43. The driving mechanism can be a motor and a driving gear, and the motor drives the driving gear to rotate, and the driving gear drives the zipper 431 to move, so as to realize the lifting and lowering of the lifting device 43. The main body of the lifting device 43 is provided with a zipper 431 collection box, which is convenient for storing the lower section of the zipper 431. The bottom of the main body of the lifting device 43 is connected with a hook 434 and a monitoring device 435. A hanging hole 81 is provided on the pipe 8, and the hook 434 cooperates with the hanging hole 81. The monitoring device 435 can monitor the process of lifting the pipe 8 in real time.

[0045] There are at least two transverse frames 41 and one longitudinal frame 42. When the positions of the longitudinal frames 42 at the transverse frames 41 are adjusted respectively, the transverse position and angle of the longitudinal frames 42 can be adjusted as a whole, so that the transverse position and the angle in the horizontal plane of the hoisted pipe 8 can be accurately adjusted. There are two lifting devices 43 in the longitudinal frame 42, and the two lifting devices 43 lift the two ends of the pipe 8 respectively to ensure smooth lifting. The two lifting devices 43 can adjust the height of the two ends of the pipe 8 respectively, so that the angle in the longitudinal plane of the pipe 8 can also be adjusted to adapt to the groove with a slope.

[0046] Specifically, Figure 8 and Fig. 9 As shown, the protection support mechanism 5 includes a plurality of support plates 51 disposed on both sides of the pipe release port 11, and a support hydraulic rod 52 is hinged on the support plate 51. When the support hydraulic rod 52 is rotated to be perpendicular to the support plate 51, the piston rod presses against the support plate 51 on the opposite side. When the device is moved into place, the protection support mechanism 5 is lowered, and the support hydraulic rod 52 is rotated to be perpendicular to the support plate 51. Then the piston rod of the support hydraulic rod 52 is driven to extend until it presses against the support plate 51 on the opposite side, so that the side wall of the groove is reliably supported, and the groove collapse is avoided when the pipeline 8 is manually connected.

[0047] A storage box 53 is fixed at the bottom of the storage bin 1, and a plurality of support plates 51 on the same side are connected in sequence by a connecting rope 54, one end of which is connected to the storage box 53. The plurality of support plates 51 are connected by a connecting rope, so that they can be stored in the storage box 53. A storage motor is installed in the storage box 53, and the output end of the storage motor can pull the connecting rope 54 to move, thereby pulling the plurality of support plates 51 back into the storage box 53.

[0048] like Fig. 9 As shown, in order to facilitate monitoring the position of the pipeline 8, a monitoring camera 15 and a laser collimator 16 are installed at the bottom of the storage bin 1, and lighting rows 17 are installed on both sides of the pipe opening 11. The monitoring camera 15 can monitor the process of lowering and installing the pipeline 8, so as to facilitate timely detection of abnormal conditions. The laser collimator 16 can monitor the position of the pipeline 8, and adjust the horizontal position, longitudinal position and angle of the pipeline 8 on the lifting mechanism 4 according to the monitoring data to ensure that the position of the pipeline 8 is accurate after being lowered.

[0049] like Fig.10 As shown, the front end of the storage bin 1 is connected with an obstacle-clearing mechanism 9. The obstacle-clearing mechanism 9 can clean the groove, making it convenient to put the pipe 8 into the groove. The obstacle-clearing mechanism 9 includes a support rod 91, one end of the support rod 91 is hinged to the storage bin 1, the other end of the support rod 91 is hinged with an obstacle-clearing shovel 92, and a tilting cylinder 93 is hinged between the support rod 91 and the storage bin 1; a flipping cylinder 94 is also hinged on the storage bin 1, the middle section of the support rod 91 is hinged with a connecting plate 95, the piston rod of the flipping cylinder 94 is hinged with the middle section of the connecting plate 95, and a connecting rod 96 is hinged between the other end of the connecting plate 95 and the obstacle-clearing shovel 92. The tilting cylinder 93 can drive the obstacle-clearing shovel 92 to tilt, so as to raise or lower the obstacle-clearing shovel 92. When the flipping cylinder 94 is actuated, the connecting plate 95 drives the connecting rod 96 to move, and the connecting rod 96 pulls the obstacle-clearing shovel 92 to flip, so as to shovel the debris into the obstacle-clearing shovel 92.

[0050] The present invention is not limited to the above-mentioned optional implementation modes. Anyone can derive other various forms of products under the inspiration of the present invention. However, no matter what changes are made in the shape or structure, all technical solutions that fall within the scope defined by the claims of the present invention fall within the protection scope of the present invention.

Claims

1. A mobile pipeline installation device, characterized in that: The storage bin (1) comprises a storage bin (1) for storing pipes (8); a walking mechanism (2) is arranged at the bottom of the storage bin (1); a position adjustment mechanism (3) for adjusting the height and lateral position of the storage bin (1) is connected between the walking mechanism (2) and the storage bin (1); a pipe placing opening (11) is arranged at the bottom of the storage bin (1); a lifting mechanism (4) for lifting the pipe (8) to the pipe placing opening (11) and then lowering the pipe into a groove is installed in the storage bin (1); a protective support mechanism (5) for supporting the side wall of the groove is arranged at the bottom of the storage bin (1); The position adjustment mechanism (3) comprises a transverse hydraulic rod (31) installed at the bottom of the storage bin (1), the transverse hydraulic rod (31) is perpendicular to the pipe release port (11), and the piston rod of the transverse hydraulic rod (31) is connected to the top support frame (32); a tilting rod (33) is hinged between the walking mechanism (2) and the top support frame (32), a lifting hydraulic rod (34) is installed on the walking mechanism (2), the piston rod of the lifting hydraulic rod (34) is hinged to a support rod (35), and the other end of the support rod (35) is hinged to the tilting rod (33); The hoisting mechanism (4) comprises a transverse frame (41) fixed to the top of the storage bin (1), a longitudinal frame (42) slidably connected inside the transverse frame (41), and a lifting device (43) for hanging and lifting the pipeline (8) slidably connected to the longitudinal frame (42).

2. A mobile pipeline installation device according to claim 1, characterized in that: A plurality of transverse hydraulic rods (31) are connected to the top support frame (32); a guide groove (36) is fixed at the bottom of the storage bin (1); the transverse hydraulic rods (31) are installed in the guide groove (36); a rolling wheel (37) is installed on the top support frame (32); and the guide groove (36) is overlapped on the rolling wheel (37).

3. A mobile pipeline installation device according to claim 1, characterized in that: The protection support mechanism (5) comprises a plurality of support plates (51) arranged on both sides of the pipe release port (11), and a support hydraulic rod (52) is hinged on the support plate (51). When the support hydraulic rod (52) rotates to be perpendicular to the support plate (51), the piston rod presses against the support plate (51) on the opposite side.

4. A mobile pipeline installation device according to claim 3, characterized in that: A storage box (53) is fixed at the bottom of the storage bin (1), and a plurality of support plates (51) on the same side are connected in sequence via a connecting rope (54), one end of the connecting rope (54) being connected to the storage box (53).

5. The mobile pipeline installation device according to claim 1, characterized in that: A monitoring camera (15) and a laser collimator (16) are installed at the bottom of the storage bin (1).

6. The mobile pipeline installation device according to claim 1, characterized in that: The front end of the storage bin (1) is connected to an obstacle-clearing mechanism (9).

7. The mobile pipeline installation device according to claim 6, characterized in that: The obstacle clearing mechanism (9) comprises a support rod (91), one end of the support rod (91) is hinged to the storage bin (1), the other end of the support rod (91) is hinged to an obstacle clearing shovel (92), and a tilting cylinder (93) is hinged between the support rod (91) and the storage bin (1); a flipping cylinder (94) is also hinged to the storage bin (1), the middle section of the support rod (91) is hinged to a connecting plate (95), the piston rod of the flipping cylinder (94) is hinged to the middle section of the connecting plate (95), and a connecting rod (96) is hinged between the other end of the connecting plate (95) and the obstacle clearing shovel (92).

8. A mobile pipeline installation device according to any one of claims 1 to 7, characterized in that: Also included is a forklift (7) for transporting the pipe (8) into the storage bin (1).

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