Electric power pipeline laying device for electric power engineering

Abstract

The invention provides an electric power engineering electric power pipeline laying device, and relates to the field of electric power pipeline laying, the electric power engineering electric power pipeline laying device comprises a shell, the lower part of the front side of the shell is provided with a discharge port, the front side of the discharge port is provided with a conveying assembly, and the outer side of the shell is provided with a lifting assembly for driving the conveying assembly to lift; bidirectional bearing assemblies are evenly arranged on the lifting assembly, an angle adjusting assembly for adjusting the inclination angle of the shell is arranged on the rear side of the shell, and a moving assembly is arranged below the angle adjusting assembly. Through the arrangement of the conveying assembly and the lifting assembly, free switching of a feeding mode and a discharging mode can be achieved through cooperation of the conveying assembly and the lifting assembly, and the working efficiency is improved; a moving assembly and an angle adjusting assembly are arranged, so that the device can move along with the change of the laying position, and meanwhile, the stability of discharging is ensured; and the arranged two-way bearing assembly is suitable for conveying power pipelines of different sizes.

Description

Technical Field

[0001] The invention relates to the field of power pipeline laying, in particular to a power pipeline laying device for electric power engineering. Background Art

[0002] In power engineering, laying of power pipelines is a key link in ensuring safe and reliable operation of the power grid.

[0003] The existing power pipelines are mostly laid manually, and a large number of power pipelines are required, and the volume of a single power pipeline is relatively long. During installation, the power pipelines are manually laid in a pre-dug laying groove on the ground. The workers on the surface cooperate with the workers in the laying groove to move the power pipelines on the ground to the laying groove one by one, which not only wastes time and manpower, but also has low construction efficiency. In addition, due to the length of the power pipeline, its mass is large. When transporting and docking, it is more laborious for the workers to adjust the docking position of the pipeline. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: an electric power engineering power pipeline laying device, comprising a shell, a discharge port is opened at the lower front side of the shell, a conveying assembly is provided on the front side of the discharge port, a lifting assembly for driving the conveying assembly to lift is provided on the outer side of the shell, two-way load-bearing assemblies are evenly arranged on the lifting assembly, an angle adjustment assembly for adjusting the inclination angle of the shell is provided on the rear side of the shell, and a moving assembly is provided below the angle adjustment assembly.

[0005] Preferably, a material guide rack is fixedly connected between the left and right inner walls of the shell, a baffle is fixedly connected to the top of the shell, the baffle is arranged around the material guide rack, the material guide rack is located above the conveying component, and an inclined surface is provided at the bottom end of the inner wall of the shell. During feeding, when the conveying component conveys the power pipeline to the top of the material guide rack, the power pipeline is guided to roll into the shell through the set slope, and the baffle is used to block the material.

[0006] Preferably, the upper and lower inner walls of the discharge port are provided with sliding grooves, the left side wall of the shell is provided with a socket connected to the sliding groove, and the inner wall of the sliding groove is slidably connected with a sealing plate. When discharging, the sealing plate is pulled out and the inclined surface is used to make the power pipelines roll out of the discharge port one by one to cooperate with the transportation.

[0007] Preferably, the conveying assembly includes a baffle frame, a rotating shaft, a transmission chain plate, and a motor 1. There are two rotating shafts, and they are symmetrically arranged in an upper and lower manner. The outer side walls of the two rotating shafts are symmetrically and fixedly connected with two slave gears. The outer side walls of the upper and lower groups of slave gears are meshedly connected with the transmission chain plates. The two ends of the rotating shaft are respectively penetrated and rotatably connected with the left and right inner walls of the baffle frame. The output end of the motor 1 penetrates the left inner wall of the baffle frame and is fixedly connected with a main gear. The outer side wall of the main gear is meshedly connected with the outer side wall of a nearby slave gear. The left side wall of the baffle frame is fixedly connected with a mounting plate. The bottom end of the motor 1 is fixedly mounted on the mounting plate. In conjunction with the two-way load-bearing assembly, continuous and stable feeding and discharging can be achieved. The baffle frame is provided to block and limit the front and rear ends of the power pipeline to prevent slipping.

[0008] Preferably, the lifting assembly comprises side plates, connecting plates, screw rods, limit rods, and motor 2, the side plates are provided with two groups, each group of side plates is provided with two, and they are symmetrically arranged in the upper and lower parts, the side walls of the two groups of side plates are respectively fixedly connected to the left and right side outer walls of the baffle frame, the side walls of the two connecting plates are respectively fixedly connected to the left and right side outer walls of the shell, the opposite surfaces of the side plates of the left group are rotatably connected with the two ends of the screw rod, the output end of the motor 2 is fixedly connected to the top end of the screw rod, the top end of the left side plate is fixedly connected with a mounting bracket, the inner side wall of the mounting bracket is fixedly connected to the outer side wall of the motor 2, and the opposite surface of the side plates of the right group are fixedly connected to the two ends of the limit rod, the connecting plates are provided with two, and are symmetrically arranged in the upper and lower parts, the outer side wall of the screw rod is threadedly connected to the inside of the left connecting plate, and the outer side wall of the limit rod is slidably connected to the inside of the right connecting plate, so as to cooperate with the driving conveying assembly to lift and lower to complete the switching between the feeding mode and the discharging mode.

[0009] Preferably, the moving assembly includes a moving frame, the upper surface of the moving frame is fixedly connected to the lower surface of the L-shaped support plate, the upper surface of the moving frame is evenly fixedly connected with four hydraulic cylinders and vertical plates, the movable ends of the hydraulic cylinders pass through the bottom end of the moving frame and are fixedly connected with universal wheels, the outer side walls of the vertical plates are provided with handles, so that personnel can move the device more easily and flexibly, and when feeding on an uneven road surface, the hydraulic cylinders on both sides push the inclined bottom end of the device upward to keep the shell level, so as to adjust the device smoothly and ensure normal discharge of the device.

[0010] Preferably, the angle adjustment assembly includes an L-shaped support plate, the front side wall of the L-shaped support plate is rotatably connected to a connecting column, the front side wall of the L-shaped support plate is welded and fixed with a rotating frame, the rotating frame is located below the connecting column, the front wall of the connecting column is welded and fixed to the rear wall of the shell, the outer wall of the connecting column is clamped with a worm wheel, the left and right inner side walls of the rotating frame are penetrated and rotatably connected with a worm, the worm is connected to the worm wheel by transmission, and a motor three is installed on one side outer wall of the rotating frame, and the output end of the motor three is fixedly connected to one end of the worm. When feeding on an uneven road surface, if the device tilts forward and backward, start the motor three to transmit through the rotation of the worm, drive the worm wheel to rotate, and then drive the shell to rotate, and fine-tune the tilt angle of the shell front and back to keep the discharge port horizontal, thereby ensuring the stability of the discharge.

[0011] Preferably, a controller is installed on the side wall of the vertical plate on one side, and the controller is electrically connected to motor one, motor two, and motor three, and the hydraulic cylinders are all electrically connected to the controller, which is convenient for staff to control.

[0012] Preferably, the bidirectional load-bearing component includes a fixed plate, an arc-shaped spring plate 1, an arc-shaped spring plate 2, a movable plate, a screw rod and a nut. The fixed plate and the movable plate are symmetrically arranged front to back, the arc-shaped spring plate 1 and the arc-shaped spring plate 2 are symmetrically arranged up and down, and the outer arc surfaces of the two arc-shaped spring plates are arranged back to back, the two ends of the arc-shaped spring plate 1 and the arc-shaped spring plate 2 are rotatably connected to the opposite surfaces of the fixed plate and the movable plate, the front end of the fixed plate is rotatably connected with a screw rod, the screw rod is located between the arc-shaped spring plate 1 and the arc-shaped spring plate 2, the front end of the screw rod passes through the front wall of the movable plate, the front end of the movable plate is rotatably connected to the rear end of the nut, the outer wall of the screw rod is threadedly connected to the inner wall of the nut, and the nut is located in front of the movable plate, which provides conditions for the transmission component to switch modes, and can be adjusted according to the outer diameter size of the power pipeline to adapt to power pipelines of different sizes for transportation.

[0013] Preferably, every two of the fixing plates form a group and are arranged in a bilaterally symmetrical manner, and the side walls of the fixing plates adjacent to the transmission chain plates are welded and fixed to the outer side walls of the transmission chain plates.

[0014] The present invention provides a power pipeline laying device for power engineering, which has the following beneficial effects: 1. Through the set conveying component and lifting component, the two components can be coordinated to realize the free switching between the feeding mode and the discharging mode. When feeding and storing, start the motor 1 to drive the main gear to rotate, drive the slave gear meshing with it to rotate, and then drive the transmission chain plate to operate, and move the power pipeline to the arc spring plate 1 of the low-end two-way load-bearing component. As the transmission chain plate operates, the power pipeline is lifted and lowered, and the guide rack and the baffle limit are used to transport the power pipeline into the shell, which saves manpower for handling and can continuously load materials and improve work efficiency. When feeding materials into the laying trough, the motor The second drive screw rotates, cooperates with the limit rod to limit the position, drives the conveying component to descend into the manually dug laying groove, pulls out the sealing plate power pipeline and cooperates with the inclined power pipeline to roll out from the discharge port one by one, starts the conveying component to drive the transmission chain plate to operate, and the power pipelines are transported downward continuously and stably on the arc-shaped spring plates of the two-way load-bearing components one by one, blocks and limits the front and rear ends of the power pipelines to prevent slipping, and ensures that the two ends of the power pipelines are flush, which is convenient for personnel to adjust and splice the pipelines. At the same time, with the changes in the laying height, the discharge height of the conveying component can also be flexibly adjusted to improve the laying efficiency.

[0015] 2. When the device is transferred through the set moving components and angle adjustment components, the handle can be used to push the universal wheel. When working, the device is located above the paving groove. As the paving position changes, the staff above only needs to push the device to move, saving human resources. When feeding on an uneven road surface, start the hydraulic cylinder to push the universal wheels on the left and right sides, and push one side of the device up in the opposite direction to adjust the left and right sides of the device smoothly. If the device tilts forward and backward, start the motor three to transmit through the worm rotation, drive the worm wheel to rotate, and then drive the shell to rotate, and fine-tune the tilt angle of the shell front and back to keep the discharge port level and ensure the stability of the discharge.

[0016] 3. By setting up a bidirectional load-bearing component, while providing conditions for the transmission component to switch modes, it can be adjusted according to the outer diameter of the power pipeline to adapt to power pipelines of different sizes for transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the feeding mode of the present invention; Figure 2 It is a stereoscopic diagram of the discharging mode of the present invention; Figure 3 It is a shell structure diagram of the present invention; Figure 4 A three-dimensional diagram of a conveying assembly of the present invention; Figure 5 A three-dimensional diagram of the lifting assembly of the present invention; Figure 6 It is a three-dimensional diagram of the bidirectional bearing member of the present invention; Figure 7A three-dimensional diagram of the angle adjustment assembly of the present invention; Figure 8 It is a three-dimensional diagram of the bidirectional bearing assembly of the present invention.

[0018] Among them, 1, shell; 2, baffle; 3, conveying component; 4, lifting component; 5, moving component; 6, controller; 7, guide rack; 8, angle adjustment component; 9, mounting plate; 10, sealing plate; 11, two-way bearing component; 101, discharge port; 102, inclined plane; 103, slide; 301, baffle frame; 302, rotating shaft; 303, slave gear; 304, transmission chain plate; 305, motor 1; 306, main gear; 401, side plate; 402, connecting plate; 403, screw Rod; 404, limit rod; 405, mounting frame; 406, motor two; 501, moving frame; 502, hydraulic cylinder; 503, universal wheel; 504, handle; 505, vertical plate; 801, L-shaped support plate; 802, connecting column; 803, worm gear; 804, rotating frame; 805, motor three; 806, worm; 1101, fixed plate; 1102, arc spring plate one; 1103, arc spring plate two; 1104, movable plate; 1105, nut; 1106, screw rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] like Figure 1 - Figure 8 As shown, an embodiment of the present invention provides a power engineering power pipeline laying device, comprising a shell 1, a discharge port 101 is opened at the lower front side of the shell 1, a conveying component 3 is arranged at the front side of the discharge port 101, a lifting component 4 for driving the conveying component 3 to rise and fall is arranged at the outer side of the shell 1, a bidirectional bearing component 11 is evenly arranged on the lifting component 4, an angle adjustment component 8 for adjusting the tilt angle of the shell 1 is arranged at the rear side of the shell 1, and a moving component 5 is arranged below the angle adjustment component 8; A guide rack 7 is fixedly connected between the left and right inner walls of the shell 1, a baffle 2 is fixedly connected to the top of the shell 1, and the baffle 2 is arranged around the guide rack 7. The guide rack 7 is located above the conveying component 3. An inclined surface 102 is provided at the bottom end of the inner wall of the shell 1. The inclined surface 102 guides the conveyed power pipeline. When the conveying component 3 feeds the shell 1, the guide rack 7 is located below the top two-way bearing component 11, providing conditions for the guide rack 7 to guide the uppermost power pipeline to fall into the shell 1; The upper and lower inner walls of the discharge port 101 are provided with a chute 103, and the left wall of the housing 1 is provided with a socket that penetrates the chute 103. The inner wall of the chute 103 is slidably connected with a sealing plate 10. When discharging, the sealing plate 10 is pulled out, and the power pipelines with the inclined surface 102 roll out from the discharge port 101 one by one, fall into the bidirectional bearing assembly 11, and cooperate with the conveying assembly 3 for continuous and stable transportation; The conveying assembly 3 includes a baffle frame 301, a rotating shaft 302, a transmission chain plate 304, and a motor 1 305. There are two rotating shafts 302, which are symmetrically arranged in an upper and lower manner. The outer walls of the two rotating shafts 302 are symmetrically fixedly connected with two slave gears 303. The outer walls of the upper and lower sets of slave gears 303 are meshed and connected with the transmission chain plate 304. The two ends of the rotating shaft 302 are respectively connected to the left and right inner walls of the baffle frame 301 for rotation. The output end of the motor 1 305 passes through the left inner wall of the baffle frame 301 and is fixedly connected with the main gear 3 06, the outer wall of the main gear 306 is meshed with the outer wall of a nearby slave gear 303, the left side wall of the baffle frame 301 is fixedly connected with a mounting plate 9, and the bottom end of the motor 1 305 is fixedly mounted on the mounting plate 9. During operation, the motor 1 305 drives the main gear 306 to rotate, driving the meshed slave gear 303 to rotate, and then drives the transmission chain plate 304 to operate, and cooperates with the two-way bearing component 11, so that continuous and stable feeding and discharging can be achieved, and the baffle frame 301 blocks and limits the front and rear ends of the power pipeline to prevent it from slipping; The lifting assembly 4 includes a side plate 401, a connecting plate 402, a screw 403, a limit rod 404, and a second motor 406. The side plates 401 are provided with two groups, each group of side plates 401 is provided with two, and are symmetrically arranged up and down. The side walls of the two groups of side plates 401 are respectively fixedly connected to the left and right outer walls of the baffle frame 301, and the side walls of the two connecting plates 402 are respectively fixedly connected to the left and right outer walls of the shell 1. The opposite surface of the left side plate 401 is connected to the two ends of the screw 403 through rotation, the output end of the second motor 406 is fixedly connected to the top of the screw 403, and the top of the left side plate 401 is fixedly connected to the mounting frame 405, the inner wall of the mounting frame 405 is fixedly connected to the outer wall of the second motor 406, the opposite surface of the right side plate 401 is fixedly connected to the two ends of the limit rod 404, the connecting plate 402 is provided with two, and is arranged in a left-right symmetrical manner, the outer wall of the screw 403 is threadedly connected to the inside of the left connecting plate 402, and the outer wall of the limit rod 404 is slidably connected to the inside of the right connecting plate 402. During operation, the second motor 406 drives the screw 403 to rotate, cooperates with the limit rod 404 to limit, drives the conveying component 3 to rise and fall, and completes the free switching between the feeding mode and the discharging mode of the device; The angle adjustment component 8 includes an L-shaped support plate 801, and the front side wall of the L-shaped support plate 801 is rotatably connected to a connecting column 802. The connection between the L-shaped support plate 801 and the connecting column 802 is rotatably connected through a tightening sleeve. The tightening connection has good centering performance and high load-bearing capacity, so that the shell 1 always remains stable. There is a distance between the bottom end of the L-shaped support plate 801 and the bottom end of the shell 1. When the shell 1 rotates, it does not contact the L-shaped support plate 801, providing space for the rotation adjustment of the shell 1. The front side wall of the L-shaped support plate 801 is welded and fixed with a rotating frame 804, and the rotating frame 804 is located below the connecting column 802. The front wall of the connecting column 802 is welded and fixed to the rear wall of the shell 1. The outer wall of the connecting column 802 is clamped with a worm gear 803. The left and right inner walls of 804 are rotatably connected with a worm 806, which is connected to the worm wheel 803. A motor 3 805 is installed on the outer wall of one side of the rotating frame 804. The output end of the motor 3 805 is fixedly connected to one end of the worm 806. There are usually soil piles on both sides of the artificial laying groove, and the device will tilt on the soil pile. In this case, the device needs to be adjusted, and the motor 3 805 is started to rotate and transmit through the worm 806, which drives the worm wheel 803 to rotate, and then drives the shell 1 to rotate, and the tilt angle of the shell 1 is fine-tuned. After the fine-tuning, the worm wheel 803 stops rotating, and the worm wheel 803 is automatically locked to ensure the stability of the shell 1, so that the discharge port 101 remains horizontal, and the stability of the discharge is ensured; The moving assembly 5 includes a moving frame 501, which is in the shape of an "I" character. The empty space at the front and rear provides conditions for the conveying assembly 3 to change modes and adjust the conveying angle. The upper surface of the moving frame 501 is fixedly connected to the lower surface of the L-shaped support plate 801. Four hydraulic cylinders 502 and a vertical plate 505 are evenly and fixedly connected to the upper surface of the moving frame 501. The movable ends of the hydraulic cylinders 502 all penetrate the bottom end of the moving frame 501 and are fixedly connected to universal wheels 503. The universal wheels 503 can not only flexibly transfer the device, but also fine-tune the position of the device when the device is feeding, so that the position of the discharge material can be adjusted. It is nearly parallel to the paving groove dug manually, which is convenient for the staff to receive the materials. The outer side walls of the vertical plate 505 are all provided with handles 504. The side wall of one side of the vertical plate 505 is installed with a controller 6. The controller 6 is electrically connected to the motor 1 305, the motor 2 406, and the motor 3 805. The hydraulic cylinder 502 is electrically connected to the controller 6. When the device is transferred, the handle 504 is used to push the universal wheel 503. The hydraulic cylinder 502 is started to push the universal wheels 503 on the left and right sides, and the one side of the device is pushed up in the opposite direction, so that the left and right sides of the device are adjusted to be stable. The controller 6 is convenient for the staff to control; The bidirectional bearing assembly 11 includes a fixed plate 1101, an arc spring plate 1 1102, an arc spring plate 2 1103, a movable plate 1104, a screw rod 1106, and a nut 1105. The fixed plate 1101 and the movable plate 1104 are arranged symmetrically in front and back, and the arc spring plate 1 102 and the arc spring plate 2 1103 are arranged symmetrically in the upper and lower directions, and the outer arc surfaces of the two arc spring plates are arranged back to back. The two ends of the arc spring plate 1 1102 and the arc spring plate 2 1103 are rotatably connected to the opposite surfaces of the fixed plate 1101 and the movable plate 1104. The front end of the fixed plate 1101 is rotatably connected with a screw rod 1106, and the screw rod 1106 is located between the arc spring plate 1 1102 and the arc spring plate 2 1103. The screw rod 1106 and the arc spring plate 1 1102 and the arc spring plate 2 1103 are rotatably connected. There is a space between 103 to provide an adjustable range for the two arc-shaped spring plates. The front end of the screw rod 1106 passes through the front wall of the movable plate 1104, and the front end of the movable plate 1104 is rotatably connected to the rear end of the nut 1105. The outer wall of the nut 1105 is provided with anti-slip grooves for easy rotation. The outer wall of the screw rod 1106 is threadedly connected to the inner wall of the nut 1105. The nut 1105 is located in front of the movable plate 1104. When adapting to power pipelines of different sizes for transportation, the power pipeline is placed on the arc-shaped spring plate 1102. The nut 1105 is rotated to cooperate with the elastic push of the two arc-shaped spring plates to adjust the position of the movable plate 1104, so as to change the curvature of the two arc-shaped spring plates at the same time, adapt to the outer diameter of the power pipeline, and be suitable for transportation of power pipelines of different sizes.

[0021] By setting the conveying component 3 and the lifting component 4, the two components cooperate to realize the free switching between the feeding mode and the discharging mode. When feeding and storing, the conveying component 3 cooperates with the guide frame 7 to convey the power pipeline to the shell 1, which saves manpower for handling and can continuously load materials to improve work efficiency; when feeding into the laying groove, the lifting component 4 drives the conveying component 3 to descend into the laying groove, pulls out the sealing plate 10, and the power pipeline cooperates with the inclined surface 102 to roll out from the discharge port 101 one by one. The conveying component 3 cooperates with the two-way bearing component 11 to continuously and stably convey the power pipeline downward, and ensures that the two ends of the power pipeline are flush, which is convenient for personnel to adjust and splice the pipeline. At the same time, as the laying height changes, the conveying can also be flexibly adjusted. The discharge height of component 3 improves the laying efficiency; through the setting of moving component 5 and angle adjustment component 8, as the laying position changes, the staff above only needs to push the device to move, saving human resources. When feeding on an uneven road surface, the hydraulic cylinders 502 on both sides push the inclined side of the lower end of the device in the opposite direction to rise, so as to adjust the left and right sides of the device smoothly. If the device tilts forward and backward, the angle adjustment component 8 fine-tunes the tilt angle of the shell 1 front and back to keep the discharge port 101 horizontal, thereby ensuring the stability of the discharge; through the setting of the two-way load-bearing component 11, while providing conditions for the conversion mode of the conveying component 3, it can be adjusted according to the outer diameter of the power pipeline to adapt to power pipelines of different sizes for transportation.

[0022] Working principle: When in use, first store the material. When feeding and storing, start the motor 1 305 through the controller 6 to drive the main gear 306 to rotate, drive the slave gear 303 meshing with it to rotate, and then drive the transmission chain plate 304 to operate, and move the power pipeline to the arc spring plate 1102 of the low-end two-way load-bearing component 11. As the transmission chain plate 304 operates, it drives the power pipeline to rise and fall, and cooperates with the guide frame 7 and the baffle 2 to limit the power pipeline to the shell 1 for continuous feeding. When working, use the handle 504 to push the universal wheel 503 to transfer the device to the top of the artificially dug laying groove. When feeding the laying groove, start the motor 2 406 The driving screw 403 rotates, cooperates with the limiting rod 404 to limit, drives the conveying component 3 to descend into the laying groove, pulls out the sealing plate 10, and the power pipeline cooperates with the inclined surface 102 to roll out from the discharge port 101 one by one, starts the conveying component 3 to drive the transmission chain plate 304 to operate, and the power pipelines fall one by one onto the arc spring plate 2 1103 of the two-way bearing component 11, and are continuously and stably conveyed downward, and the two ends of the power pipeline are guaranteed to be flush, which is convenient for personnel to adjust and splice the pipelines. With the change of the laying height, the discharge height of the conveying component 3 can also be flexibly adjusted. When the laying is completed in one place and the position is changed, the staff above only needs to push the device to move, saving human resources; When feeding on an uneven road surface, the hydraulic cylinders 502 on both sides push the lower inclined side of the device in the opposite direction to rise until the bottom end of the shell 1 is close to the horizontal, so as to adjust the left and right sides of the device to be stable. If the device tilts forward and backward, the angle adjustment component 8 fine-tunes the tilt angle of the shell 1 forward and backward to keep the discharge port 101 horizontal and ensure the stability of the discharge. When adapting to different sizes of power pipelines for transportation, the power pipeline is placed on the arc spring plate 1102, and the nut 1105 is turned to cooperate with the elastic push of the two arc spring plates to adjust the position of the movable plate 1104, so that the curvature of the two arc spring plates can be changed at the same time to adapt to the outer diameter of the power pipeline, which is suitable for transportation of power pipelines of different sizes.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power engineering power pipeline laying device, comprising a housing (1), characterized in that: A discharge port (101) is provided at the lower front side of the shell (1), a conveying assembly (3) is provided at the front side of the discharge port (101), a lifting assembly (4) for driving the conveying assembly (3) to rise and fall is provided at the outer side of the shell (1), a bidirectional bearing assembly (11) is evenly provided on the lifting assembly (4), an angle adjustment assembly (8) for adjusting the tilt angle of the shell (1) is provided at the rear side of the shell (1), and a moving assembly (5) is provided below the angle adjustment assembly (8).

2. The power engineering power pipeline laying device according to claim 1, characterized in that: A material guide frame (7) is fixedly connected between the left and right inner walls of the shell (1), a baffle (2) is fixedly connected to the top of the shell (1), the baffle (2) is arranged around the material guide frame (7), the material guide frame (7) is located above the conveying assembly (3), and a slope (102) is provided at the bottom end of the inner wall of the shell (1).

3. The power engineering power pipeline laying device according to claim 1, characterized in that: The upper and lower inner walls of the discharge port (101) are provided with a slide groove (103), the left side wall of the shell (1) is provided with a socket that passes through the slide groove (103), and the inner side wall of the slide groove (103) is slidably connected to a sealing plate (10).

4. The power engineering power pipeline laying device according to claim 1, characterized in that: The conveying assembly (3) comprises a baffle frame (301), a rotating shaft (302), a transmission chain plate (304), and a motor (305). Two rotating shafts (302) are provided and are symmetrically arranged in an upper and lower manner. The outer side walls of the two rotating shafts (302) are symmetrically fixedly connected to two slave gears (303). The outer side walls of the upper and lower groups of the slave gears (303) are meshingly connected to the transmission chain plates (304). The two ends of the rotating shaft (302) are respectively penetrated and rotatably connected to the left and right inner walls of the baffle frame (301). The output end of the motor (305) penetrates the left inner wall of the baffle frame (301) and is fixedly connected to a main gear (306). The outer side wall of the main gear (306) is meshingly connected to the outer side wall of a nearby slave gear (303). The left side wall of the baffle frame (301) is fixedly connected to a mounting plate (9), and the bottom end of the motor (305) is fixedly mounted on the mounting plate (9).

5. The power engineering power pipeline laying device according to claim 1, characterized in that: The lifting assembly (4) comprises a side plate (401), a connecting plate (402), a screw (403), a limit rod (404), and a second motor (406). The side plates (401) are provided in two groups, each group of the side plates (401) is provided with two side plates, and both are arranged symmetrically in an up-down manner. The side walls of the two groups of side plates (401) are respectively fixedly connected to the left and right outer walls of the stop frame (301), and the side walls of the two connecting plates (402) are respectively fixedly connected to the left and right outer walls of the shell (1). The opposite surface of the left group of side plates (401) is rotatably connected to the two ends of the screw (403). The second motor (406) The output end is fixedly connected to the top of the screw rod (403), the top of the left side plate (401) is fixedly connected to a mounting frame (405), the inner side wall of the mounting frame (405) is fixedly connected to the outer side wall of the second motor (406), the opposite surfaces of the right side plate (401) are fixedly connected to the two ends of the limit rod (404), two connecting plates (402) are provided, and they are arranged in a left-right symmetrical manner, the outer side wall of the screw rod (403) is threadedly connected to the inside of the left connecting plate (402), and the outer side wall of the limit rod (404) is slidably connected to the inside of the right connecting plate (402).

6. The power engineering power pipeline laying device according to claim 1, characterized in that: The moving assembly (5) comprises a moving frame (501), the upper surface of the moving frame (501) being fixedly connected to the lower surface of the L-shaped support plate (801), the upper surface of the moving frame (501) being evenly and fixedly connected to four hydraulic cylinders (502) and a vertical plate (505), the movable ends of the hydraulic cylinders (502) passing through the bottom end of the moving frame (501) being fixedly connected to universal wheels (503), and the outer side walls of the vertical plates (505) being provided with handles (504).

7. The power engineering power pipeline laying device according to claim 1, characterized in that: The angle adjustment assembly (8) comprises an L-shaped support plate (801), the front side wall of the L-shaped support plate (801) is rotatably connected to a connecting column (802), the front side wall of the L-shaped support plate (801) is welded and fixed to a rotating frame (804), the rotating frame (804) is located below the connecting column (802), the front wall of the connecting column (802) is welded and fixed to the rear wall of the housing (1), the outer side wall of the connecting column (802) is clamped with a worm wheel (803), the left and right inner side walls of the rotating frame (804) are penetrated and rotatably connected to a worm (806), the worm (806) is drivingly connected to the worm wheel (803), and a motor three (805) is installed on one side outer wall of the rotating frame (804), and the output end of the motor three (805) is fixedly connected to one end of the worm wheel (806).

8. The power engineering power pipeline laying device according to claim 6, characterized in that: A controller (6) is installed on the side wall of the vertical plate (505) on one side. The controller (6) is electrically connected to motor 1 (305), motor 2 (406), and motor 3 (805). The hydraulic cylinders (502) are also electrically connected to the controller (6).

9. The electric power pipeline laying device for electric power engineering according to claim 4, characterized in that: The bidirectional bearing assembly (11) comprises a fixed plate (1101), an arc-shaped spring plate 1 (1102), an arc-shaped spring plate 2 (1103), a movable plate (1104), a screw rod (1106), and a nut (1105); the fixed plate (1101) and the movable plate (1104) are arranged symmetrically in front and back; the arc-shaped spring plate 1 (1102) and the arc-shaped spring plate 2 (1103) are arranged symmetrically in top and bottom, and the outer arc surfaces of the two arc-shaped spring plates are arranged opposite to each other; the two ends of the arc-shaped spring plate 1 (1102) and the arc-shaped spring plate 2 (1103) are connected to the fixed plate (1101) and the movable plate (1104); The opposite surfaces of the plates (1104) are rotatably connected, the front end of the fixed plate (1101) is rotatably connected with a screw rod (1106), the screw rod (1106) is located between the arc-shaped spring plate 1 (1102) and the arc-shaped spring plate 2 (1103), the front end of the screw rod (1106) passes through the front wall of the movable plate (1104), the front end of the movable plate (1104) is rotatably connected to the rear end of the nut (1105), the outer wall of the screw rod (1106) is threadedly connected to the inner wall of the nut (1105), and the nut (1105) is located in front of the movable plate (1104).

10. The electric power pipeline laying device for electric power engineering according to claim 9, characterized in that: Every two of the fixing plates (1101) form a group and are arranged in a bilaterally symmetrical manner. The side walls of the fixing plates (1101) adjacent to the transmission chain plates (304) are welded and fixed to the outer side walls of the transmission chain plates (304).

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