CN116573484A - A power cable transmission line pipeline laying device - Google Patents

Abstract

The invention discloses a power cable transmission line pipeline laying device, which belongs to the technical field of cable pipeline laying. The two conveying components are arranged corresponding to each other on the left and right, the first regulating component is connected to the first conveying component, the driving component is connected to the second conveying component, and the second regulating component is arranged on the second conveying component; the main body The front end is provided with a front support assembly, the rear end of the body is provided with a rear support assembly, the lower end of the body is provided with a plurality of legs, and the inside of the body is detachably provided with a storage battery. The device of the invention can clamp and transport power pipelines with different diameters, thereby increasing the scope of application and having strong practicability. The power pipeline can be quickly transported, and there is no need to manually lift and transport the power pipeline, which greatly reduces the work intensity of the operators.

Description

A power cable transmission line pipeline laying device

technical field

The invention belongs to the technical field of cable duct laying, and in particular relates to a power cable transmission line duct laying device.

Background technique

Electric power is powered by electric energy, and transmission lines can be divided into overhead transmission lines and underground transmission lines according to their structural forms. The former consists of line towers, wires, insulators, etc., and is erected on the ground; the latter mainly uses cables and is laid underground or underwater. In today's Internet era, we still have a growing demand for electricity, because we have invented more products that use electricity, such as computers and home appliances. It is undeniable that the continuous emergence of new technologies has made electricity a necessity for people. The power system is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. The transmission of electric energy, together with power transformation, power distribution, and power consumption, constitutes the overall function of the power system. Through power transmission, power plants and load centers that are far apart (up to thousands of kilometers) are connected, so that the development and utilization of electric energy transcends geographical restrictions. Compared with the transmission of other energy sources (such as coal transportation, oil transportation, etc.), power transmission has small loss, high efficiency, flexibility and convenience, easy regulation, and less environmental pollution; power transmission can also connect power plants in different locations, and implement peak-valley adjust. Power transmission is an important manifestation of the superiority of electric energy utilization, and it is an important energy artery in a modern society.

Power pipelines are generally buried underground for the layout and placement of power lines or communication lines. The burying of existing pipelines is a very time-consuming and labor-intensive project. Generally, manpower or small excavators are used to dig trenches. After the trenching operation is completed, the pipeline can be laid. Existing technologies mostly rely on labor. In order to speed up the progress of the project, it is necessary to start excavation operations at multiple points on long lines, resulting in a large scale of the project. It will also cause traffic or local areas to be closed for construction within a certain period of time, affecting the normal travel convenience of surrounding units. During the laying of the existing power pipelines, when transporting the pipelines, multiple workers are required to lift the long pipelines and move them forward step by step, which consumes a lot of physical strength. According to the actual work needs, a kind of energy-saving and automatic power transmission is needed. The installation of pipelines can reduce the working intensity of operators and improve the efficiency of pipeline laying.

Contents of the invention

The object of the present invention is to overcome the deficiencies of the prior art, and provide a power cable transmission line pipeline laying device, which solves the above-mentioned problems in the background technology.

The object of the present invention is achieved as follows: a power cable transmission line pipeline laying device, which includes a body, the upper surface of the body is provided with a first conveying assembly and a second conveying assembly, and the first conveying assembly and the second conveying assembly The left and right components are arranged corresponding to each other, the first conveying component is connected with a first adjusting component, the second conveying component is connected with a driving component, and the second conveying component is provided with a second regulating component; the front end of the body is set There is a front support assembly, the rear end of the body is provided with a rear support assembly, the lower end of the body is provided with a plurality of legs, and the inside of the body is detachably provided with a storage battery.

Further, the upper surface of the body is provided with a chute, the first conveying assembly includes a first side plate slidably connected inside the chute, a groove is opened on the inner side wall of the first side plate, The interior of the groove is fixed with a plurality of vertical shafts, and the vertical shafts are arranged at equal intervals along the direction in which the groove extends, and the outer wall of the vertical shaft is rotatably connected with a set of rollers; the first The adjustment component is connected with the outer side wall of the first side plate.

Further, the left end of the body is fixed with a riser, and the riser is provided with a first threaded hole; the first adjustment assembly includes a first screw rod that is rotatably connected to the outer wall of the first side plate, The first screw rod passes through the first threaded hole, and the first screw rod is threadedly connected with the first threaded hole, and the outer end of the first screw rod extends to the outside of the vertical plate.

Further, the outer end of the first screw rod is fixedly provided with a driving end, and a handle is detachably connected to the driving end.

Further, the second conveying assembly includes a second side plate fixedly arranged on the upper surface of the body, a groove is opened on the inner side wall of the second side plate, and the inner rotation of the groove is provided with a vertical The driving shaft, the driving gear is fixed on the peripheral side wall of the driving shaft, the auxiliary shaft is slid inside the groove, and the connecting gear is rotatably connected to the peripheral side wall of the auxiliary shaft, and the driving gear and the connecting A rotating chain is sheathed on the outside of the gear; the second adjustment assembly is connected to the upper end of the auxiliary shaft.

Further, a first slide rail is provided on the inner bottom surface of the groove of the second side plate, and a slide hole corresponding to the first slide rail is provided at the upper end of the second side plate, and the lower end of the auxiliary shaft is slidably connected to the first slide rail. Inside the slide rail, the upper end of the auxiliary shaft passes through the sliding hole upwards and extends to the top of the sliding hole, and the auxiliary shaft is slidingly matched with the sliding hole.

Further, the second adjustment assembly includes a support plate fixed on the upper end of the second side plate, a second screw is threaded on the support plate, one end of the second screw is connected to the upper end of the auxiliary shaft Rotationally connected, the other end of the second screw rod is fixedly provided with a hexagonal cap.

Further, the drive assembly includes a motor fixed inside the body, the motor is electrically connected to the battery, and the output shaft of the motor is set vertically upward; the output shaft of the motor is connected to the The lower end of the drive shaft is connected.

Further, the front support assembly includes a front extension plate fixedly connected to the front end of the body, and two symmetrical supports are fixed on the upper surface of the front extension plate, and the front support is fixed on the support. A cross bar, the front bearing roller is rotatably connected to the front cross bar.

Further, the rear support assembly includes a rear extension plate that is fixedly connected to the rear end of the body, and the upper surface of the rear extension plate is fixed with two mutually symmetrical supports on the left and right, and a rear cross bar is fixed on the supports , the rear backing roller is rotatably connected to the rear cross bar.

Beneficial effects of the present invention: by arranging the first conveying assembly and the second conveying assembly on the body, using the two conveying assemblies to clamp the power pipeline, and then using the movement of the second conveying assembly, the power pipeline can be quickly transported, There is no need to manually lift and transport power pipelines, which greatly reduces the work intensity of operators. By setting the first adjusting assembly on the first conveying assembly, when conveying power pipelines of different diameters, according to the diameter of the electric pipeline, the first adjusting assembly can be used to quickly adjust the first conveying assembly so that The first conveying assembly and the second conveying assembly can clamp and convey power pipelines of different diameters, which increases the scope of application and has strong practicability. Through the setting of the driving components, the electric energy is used as the power source of the electric pipeline to replace the physical energy of manual work, which greatly saves the physical strength of the workers. Through the setting of the second adjusting component, after a long time of use, if the rotating chain of the driving component becomes loose, the second adjusting component can be used to quickly tension the rotating chain to ensure normal conveying effect. Through the arrangement of the front support component and the rear support component, the front and rear support components are used to erect the power pipeline when the power pipeline is being transported, so that the power pipeline is more easily and smoothly transported. By setting multiple outriggers at the lower end of the body, uneven construction sites are often encountered during the construction process. If an uneven construction site is encountered, the uneven position can be replenished with outriggers or a certain outrigger can be inserted into the In the ground, so that the body can maintain a stable state on uneven construction sites.

Description of drawings

Fig. 1 is the front view structure schematic diagram of the present invention;

Fig. 2 is a top view structural representation of the present invention;

Fig. 3 is a right view structural representation of the present invention;

Fig. 4 is a schematic diagram of a right-view stereoscopic structure of the present invention;

Fig. 5 is a left-view perspective structure schematic diagram of the present invention;

Fig. 6 is a schematic diagram of a perspective three-dimensional structure of the present invention;

Fig. 7 is a schematic diagram of a top view three-dimensional structure of the present invention;

Fig. 8 is an enlarged view of A in Fig. 4 of the present invention;

Fig. 9 is an enlarged view of B in Fig. 4 of the present invention;

Fig. 10 is an enlarged view of C in Fig. 5 of the present invention;

Fig. 11 is an enlarged view of D in Fig. 7 of the present invention.

In the figure: 1, body 2, first conveying assembly 3, second conveying assembly 4, first adjusting assembly 5, front support assembly 6, outrigger 7, battery 8, first side plate 9, vertical shaft 10, roller set 11. Riser 12, first screw 13, driving end 14, handle 15, second side plate 16, driving shaft 17, auxiliary shaft 18, rotating chain 19, first slide rail 20, slide hole 21, support plate 22 , the second screw rod 23, hexagonal cap 24, motor 25, reduction box 26, front extension plate 27, bearing 28, front cross bar 29, front bearing roller.

Detailed ways

Below in conjunction with accompanying drawing, the present invention is described in further detail. It should be pointed out that all orientation words such as up, down, front, back, left, and right appearing in the present invention are all orientation words made with Fig. 1 as a reference figure, and all orientation words are not correct The invention is defined only for the purpose of illustrating and explaining the present invention more clearly.

Example 1

As shown in Figures 1-11, this embodiment discloses a power cable transmission line pipeline laying device, which includes a body 1, the upper surface of the body 1 is provided with a first conveying assembly 2 and a second conveying assembly 3, and The first conveying assembly 2 and the second conveying assembly 3 are arranged corresponding to each other left and right, the first adjusting assembly 4 is connected to the first conveying assembly 2, the driving assembly is connected to the second conveying assembly 3, and the second conveying assembly 3 The second adjustment assembly is provided on the top; the front end of the body 1 is provided with a front support assembly 5, the rear end of the body 1 is provided with a rear support assembly, and the lower end of the body 1 is provided with a plurality of legs 6, and the inside of the body 1 is detachable. The formula is provided with accumulator 7. The upper surface of the body 1 is provided with a chute, and the first conveying assembly 2 includes a first side plate 8 slidably connected inside the chute, and a groove is opened on the inner side wall of the first side plate 8 , the interior of the groove is fixed with a plurality of vertical shafts 9, and the vertical shafts 9 are arranged at equal intervals along the direction in which the groove extends, and the outer wall of the vertical shaft 9 is rotatably connected with a set of rollers 10 ; The first adjustment assembly 4 is connected to the outer side wall of the first side plate 8 .

In this embodiment, the first conveying component 2 and the second conveying component 3 are arranged on the body 1, and the power pipeline is clamped by the two conveying components, and the power pipeline can be quickly transported by using the movement of the second conveying component 3 , no need to manually lift and transport power pipelines, which greatly reduces the work intensity of operators. By setting the first adjusting assembly 4 on the first conveying assembly 2, when conveying power pipelines of different thicknesses and diameters, according to the diameter of the power pipeline, the first adjusting assembly 4 can be used to quickly adjust the first conveying assembly 2 It is adjusted so that the first conveying assembly 2 and the second conveying assembly 3 can clamp and convey power pipes of different diameters, which increases the scope of application and has strong practicability. Through the setting of the driving components, the electric energy is used as the power source of the electric pipeline to replace the physical energy of manual work, which greatly saves the physical strength of the workers. Through the setting of the second adjusting component, after a long time of use, if the rotating chain 18 of the driving component becomes loose, the second adjusting component can be used to quickly tension the rotating chain 18 to ensure normal conveying effect. Through the arrangement of the front support assembly 5 and the rear support assembly, the front and rear support assemblies are used to set up the power pipeline when the power pipeline is being transported, so that the power pipeline is more easily and smoothly transported. By arranging a plurality of outriggers 6 at the lower end of the body 1, uneven construction sites are often encountered in the construction process of the construction site. The legs 6 are inserted into the ground so that the body 1 can maintain a stable state on uneven construction sites.

Example 2

As shown in Figures 1-11, this embodiment discloses a power cable transmission line pipeline laying device, which includes a body 1, the upper surface of the body 1 is provided with a first conveying assembly 2 and a second conveying assembly 3, and The first conveying assembly 2 and the second conveying assembly 3 are arranged corresponding to each other left and right, the first adjusting assembly 4 is connected to the first conveying assembly 2, the driving assembly is connected to the second conveying assembly 3, and the second conveying assembly 3 The second adjustment assembly is provided on the top; the front end of the body 1 is provided with a front support assembly 5, the rear end of the body 1 is provided with a rear support assembly, and the lower end of the body 1 is provided with a plurality of legs 6, and the inside of the body 1 is detachable. The formula is provided with accumulator 7. When in use, the body 1 is first fixed on the ground, and the distance between the first conveying assembly 2 and the second conveying assembly 3 is adjusted to be slightly smaller than the diameter of the power pipeline to be transported through the first adjustment assembly 4, and the pipes that need to be laid and transported The power pipe is inserted between the first conveying assembly 2 and the second conveying assembly 3, the driving assembly is activated, and the driving assembly drives the second conveying assembly 3 to rotate. 3 During the rotation process, the power pipeline is transported forward by using the friction force between the second conveying assembly 3 and the power pipeline. The electric power of the storage battery 7 is used as a power source to replace manual lifting and transportation of electric power pipelines, which greatly reduces the work intensity of operators and improves work efficiency.

For a better effect, the upper surface of the body 1 is provided with a chute, and the first conveying assembly 2 includes a first side plate 8 slidably connected inside the chute, and the inner side of the first side plate 8 There are grooves on the wall, and a plurality of vertical shafts 9 are fixed inside the grooves, and the vertical shafts 9 are arranged at equal intervals along the direction in which the grooves extend. On the peripheral wall of the vertical shafts 9 A sleeve roller 10 is rotatably connected; the first adjustment assembly 4 is connected to the outer side wall of the first side plate 8 . Through the setting of the chute, when adjusting the position of the first conveying assembly 2, the chute is used to limit the position of the first conveying assembly 2 during the moving process, so as to avoid sideways in the process of adjusting the position of the first conveying assembly 2, so that the first conveying assembly 2 A conveying assembly 2 can always keep corresponding to a second conveying assembly 3 . Through the arrangement of multiple vertical shafts 9 and sleeve rollers 10, the transmission process of the power pipeline is smoother and the smoothness is enhanced.

For better effect, the left end of the body 1 is fixed with a riser 11, and the riser 11 is provided with a first threaded hole; The first screw rod 12 on the outer wall, the first screw rod 12 passes through the first threaded hole, and the first screw rod 12 is threadedly connected with the first threaded hole, and the outer end of the first screw rod 12 extends to the vertical plate 11 the foreign party. When in use, turn the first screw rod 12, because the first screw rod 12 is threadedly connected with the vertical plate 11, the first screw rod 12 will move towards the inside or outside of the vertical plate 11 during the rotation, and the first screw rod 12 moves to drive the first side plate 8 moves inside the chute, so that the distance between the first conveying assembly 2 and the second conveying assembly 3 can be adjusted quickly, so that the applicability is wider.

For a better effect, the outer end of the first screw 12 is fixed with a driving end 13, and a handle 14 is detachably connected to the driving end 13. During use, the turning handle 14 is inserted on the driving end 13, and the driving end 13 is driven to rotate by turning the turning handle 14, and the driving end 13 drives the first screw rod 12 to rotate. Utilizing the setting of the turning handle 14 in the process of turning the first screw rod 12 makes it easier and labor-saving.

For a better effect, the second conveying assembly 3 includes a second side plate 15 fixedly arranged on the upper surface of the body 1, and a groove is opened on the inner side wall of the second side plate 15, and the groove The internal rotation of the drive shaft 16 is provided with a vertical drive shaft 16, and the drive gear is fixed on the peripheral side wall of the drive shaft 16, and the auxiliary shaft 17 is provided for sliding inside the groove, and the peripheral side wall of the auxiliary shaft 17 rotates A connecting gear is connected, and a rotating chain 18 is sheathed on the outside of the driving gear and the connecting gear; the second adjustment assembly is connected to the upper end of the auxiliary shaft 17 . During use, the drive shaft 16 rotates to drive the drive gear to rotate, and the drive gear is meshed with the rotating chain 18, and then the driving gear drives the connecting gear and the auxiliary shaft 17 to rotate through the rotating chain 18. During the rotation of the rotating chain 18, it is driven by friction to place The power conduit between the first conveying assembly 2 and the second conveying assembly 3 is moved. Through the setting of the second adjusting component, when the rotating chain 18 is loosened, the rotating chain 18 can be quickly tensioned.

For a better effect, a first slide rail 19 is provided on the inner bottom surface of the groove of the second side plate 15, and a slide hole 20 corresponding to the first slide rail 19 is provided on the upper end of the second side plate 15. The lower end of the shaft 17 is slidably connected to the inside of the first slide rail 19 , the upper end of the auxiliary shaft 17 penetrates upwards through the sliding hole 20 and extends to the top of the sliding hole 20 , and the auxiliary shaft 17 is slidingly engaged with the sliding hole 20 . The first sliding rail 19 and the sliding hole 20 are used to limit the adjustable range of the auxiliary shaft 17, which is also the tension range of the rotating chain 18. When tensioning, the auxiliary shaft 17 moves inside the sliding hole 20 and the first sliding rail 19, And then quickly adjust the tension.

For a better effect, the second adjustment assembly includes a support plate 21 fixedly arranged on the upper end of the second side plate 15, the support plate 21 is threaded with a second screw rod 22, the second screw rod 22 One end is rotatably connected to the upper end of the auxiliary shaft 17 , and the other end of the second screw 22 is fixedly provided with a hexagonal cap 23 . During use, when the rotation chain 18 needs to be tensioned, the second screw rod 22 is rotated, and the second screw rod 22 rotates and moves toward the inside or outside of the support plate 21, and the second screw rod 22 moves to drive the auxiliary shaft 17 between the sliding hole 20 and the first A slide rail 19 moves inside. The tension adjustment is convenient and fast, the operation is simple, the time for tensioning is saved, and the second conveying assembly 3 can be put into working state quickly, thereby greatly improving the work efficiency.

For a better effect, the drive assembly includes a motor 24 fixedly arranged inside the body 1, the motor 24 is electrically connected to the battery 7, and the output shaft of the motor 24 is set vertically upward; the motor 24 The output shaft is connected with the lower end of the drive shaft 16 through a reduction box 25 . During use, storage battery 7 is used for providing power supply for motor 24, starts motor 24 by control switch, the output shaft of motor 24 rotates, after the output shaft is decelerated by reduction box 25, the output shaft of motor 24 drives drive shaft 16 to rotate, and then passes through The drive shaft 16 drives the rotating chain 18 to rotate, and then drives the power pipeline to move forward.

For a better effect, the front support assembly 5 includes a front extension plate 26 fixedly connected to the front end of the body 1, and the upper surface of the front extension plate 26 is fixedly provided with two mutually symmetrical supports 27, so A front cross bar 28 is fixedly arranged on the support 27, and a front support roller 29 is rotatably connected to the front cross bar 28. When in use, after the power pipeline is placed between the first conveying assembly 2 and the second conveying assembly 3, the front support assembly 5 is used to set up the front end of the power pipeline. During the movement of the power pipeline, the front bearing roller 29 rotates, and then Make it easier for the power pipeline to move in the process of transmission and avoid jamming.

For a better effect, the rear support assembly includes a rear extension plate that is fixedly connected to the rear end of the body 1, and the upper surface of the rear extension plate is fixed with two symmetrical supports 27 on the left and right sides. A rear cross bar is fixedly arranged, and a rear bearing roller is rotatably connected to the rear cross bar. When in use, after the power pipeline is placed between the first conveying assembly 2 and the second conveying assembly 3, the rear support assembly is used to set up the rear end of the power pipeline. The support roller 29 and the rear support roller set up the power pipeline at the front and rear ends, so that the power pipeline can be transported and moved smoothly during the process of conveying and moving.

In this embodiment, the first conveying component 2 and the second conveying component 3 are arranged on the body 1, and the power pipeline is clamped by the two conveying components, and the power pipeline can be quickly transported by using the movement of the second conveying component 3 , no need to manually lift and transport power pipelines, which greatly reduces the work intensity of operators. By setting the first adjusting assembly 4 on the first conveying assembly 2, when conveying power pipelines of different thicknesses and diameters, according to the diameter of the power pipeline, the first adjusting assembly 4 can be used to quickly adjust the first conveying assembly 2 It is adjusted so that the first conveying assembly 2 and the second conveying assembly 3 can clamp and convey power pipes of different diameters, which increases the scope of application and has strong practicability. Through the setting of the driving components, the electric energy is used as the power source of the electric pipeline to replace the physical energy of manual work, which greatly saves the physical strength of the workers. Through the setting of the second adjusting component, after a long time of use, if the rotating chain 18 of the driving component becomes loose, the second adjusting component can be used to quickly tension the rotating chain 18 to ensure normal conveying effect. Through the arrangement of the front support assembly 5 and the rear support assembly, the front and rear support assemblies are used to set up the power pipeline when the power pipeline is being transported, so that the power pipeline is more easily and smoothly transported. By arranging a plurality of outriggers 6 at the lower end of the body 1, uneven construction sites are often encountered in the construction process of the construction site. The legs 6 are inserted into the ground so that the body 1 can maintain a stable state on uneven construction sites.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solutions of the present invention and its Any equivalent replacement or change of the concept shall fall within the protection scope of the present invention.

Claims (10)

1. A power cable transmission line pipeline laying device, comprising a body (1), characterized in that: the upper surface of the body (1) is provided with a first conveying component (2) and a second conveying component (3), and The first conveying assembly (2) and the second conveying assembly (3) are arranged corresponding to each other on the left and right, the first adjusting assembly (4) is connected to the first conveying assembly (2), and the second conveying assembly (3) is connected The drive assembly is connected, the second conveying assembly (3) is provided with a second adjustment assembly; the front end of the body (1) is provided with a front support assembly (5), and the rear end of the body (1) is provided with a rear support assembly, The lower end of the body (1) is provided with a plurality of outriggers (6), and the inside of the body (1) is detachably provided with a storage battery (7). 2. The power cable transmission line pipeline laying device according to claim 1, characterized in that: the upper surface of the body (1) is provided with a chute, and the first conveying component (2) includes a sliding connection on the The first side plate (8) inside the chute has a groove on the inner side wall of the first side plate (8), and a plurality of vertical shafts (9) are fixed inside the groove, and the The vertical shafts (9) are arranged at equal intervals along the direction in which the grooves extend, and a sleeve roller (10) is rotatably connected to the outer wall of the vertical shaft (9); the first adjustment assembly (4) and the The outer side wall of the first side plate (8) is connected. 3. The power cable transmission line pipeline laying device according to claim 2, characterized in that: the left end of the body (1) is fixed with a vertical plate (11), and the vertical plate (11) is provided with a first Threaded hole; the first adjustment component (4) includes a first screw (12) that is rotatably connected to the outer wall of the first side plate (8), and the first screw (12) runs through the first screw thread hole, and the first screw rod (12) is threadedly connected with the first threaded hole, and the outer end of the first screw rod (12) extends to the outside of the riser (11). 4. The power cable transmission line pipeline laying device according to claim 3, characterized in that: the outer end of the first screw (12) is fixed with a driving end (13), and the driving end (13) can be The detachable connection has a turning handle (14). 5. The power cable transmission line pipeline laying device according to claim 1, characterized in that: the second conveying component (3) includes a second side plate (15) fixedly arranged on the upper surface of the body (1) , the inner side wall of the second side plate (15) is provided with a groove, and the inner rotation of the groove is provided with a vertical drive shaft (16), and the peripheral side wall of the drive shaft (16) is fixed A driving gear is provided, and an auxiliary shaft (17) is provided for sliding inside the groove, and a connecting gear is rotatably connected to the peripheral side wall of the auxiliary shaft (17), and a rotating chain is sleeved on the outside of the driving gear and the connecting gear (18); the second adjustment component is connected to the upper end of the auxiliary shaft (17). 6. The power cable transmission line pipeline laying device according to claim 5, characterized in that: a first slide rail (19) is provided on the inner bottom surface of the groove of the second side plate (15), and the second side plate (15) ) is provided with a slide hole (20) corresponding to the first slide rail (19), the lower end of the auxiliary shaft (17) is slidably connected to the inside of the first slide rail (19), and the auxiliary shaft (17) The upper end passes through the sliding hole (20) upwards and extends above the sliding hole (20), and the auxiliary shaft (17) is slidingly fitted with the sliding hole (20). 7. The power cable transmission line pipeline laying device according to claim 6, characterized in that: the second adjustment assembly includes a support plate (21) fixedly arranged on the upper end of the second side plate (15), the A second screw (22) is threaded on the support plate (21), one end of the second screw (22) is rotationally connected with the upper end of the auxiliary shaft (17), and the other end of the second screw (22) is fixed There are hexagonal caps (23). 8. The power cable transmission line pipeline laying device according to claim 7, characterized in that: the drive assembly includes a motor (24) fixed inside the body (1), and the motor (24) is connected to the The battery (7) is electrically connected, and the output shaft of the motor (24) is set vertically upward; the output shaft of the motor (24) is connected to the lower end of the drive shaft (16) through a reduction box (25). 9. The power cable transmission line pipeline laying device according to claim 1, characterized in that: the front support assembly (5) includes a front extension plate (26) fixedly connected to the front end of the body (1), the The upper surface of the front extension plate (26) is fixed with two left and right mutually symmetrical supports (27), and the front cross bar (28) is fixed on the support (27), and the front cross bar (28) Last rotation is connected with front bearing roller (29). 10. The power cable transmission line pipeline laying device according to claim 1, characterized in that: the rear support assembly includes a rear extension plate fixedly connected to the rear end of the body (1), and the upper surface of the rear extension plate Two mutually symmetrical supports (27) are fixedly arranged on the left and right sides, and a rear cross bar is fixedly arranged on the support (27), and a back bearing roller is connected to the rear cross bar in rotation.