Electric power engineering construction auxiliary device

Abstract

The invention discloses an electric power engineering construction auxiliary device, which belongs to the technical field of electric power engineering construction, and comprises a mounting frame, a track driving part is fixedly mounted on the mounting frame, a mounting top plate is fixed at the top of the mounting frame, a control host and a dust collector are fixedly mounted on the mounting top plate, and an extension connecting block is fixed at one end of the mounting top plate; a hydraulic telescopic rod and a camera are fixedly mounted on the extension connecting block, a connector is fixed to the telescopic end of the hydraulic telescopic rod, a transverse mounting strip block and a vertical connecting column are fixedly mounted on the connector, a dust collection head is fixedly mounted at one end of the vertical connecting column, and the dust collection head is connected with a dust collector through a soft connecting pipe; according to the cable trench cleaning device, the speed and efficiency of cleaning sundries in a cable trench are improved, the cable trench cleaning device can be suitable for cleaning cable trenches with different widths, synchronous obstacle sweeping is achieved, and cable protection is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power engineering construction, and in particular to an auxiliary device for electric power engineering construction. Background Art

[0002] Power construction is a complex engineering project that involves the coordination and cooperation of many subsystems. With the acceleration of urbanization, the demand for electricity is growing, and higher requirements are placed on the safety and reliability of power facilities. In this context, power engineering construction not only focuses on efficiency, but also pays more attention to safety and quality.

[0003] However, traditional cable laying methods mostly rely on manual operation, especially in cable trench laying work under complex terrain, manual operation faces huge challenges. For example, the cable trench is long and narrow, and the environmental conditions are harsh, which makes the operation extremely difficult. In addition, various debris and gravel are easily accumulated in the cable trench, which brings great difficulties to the smooth laying of the cable. At present, there are two common methods for cleaning debris in the cable trench: manual cleaning and simple tool cleaning. Manual cleaning usually involves workers carrying simple tools such as shovels and rakes into the cable trench for cleaning operations. Although the cost is low, the labor intensity is high, the efficiency is low, and there are many safety hazards. Simple tool cleaning uses some small electric or pneumatic tools. Although these tools improve the cleaning efficiency, they are inconvenient to operate in narrow spaces and are easy to damage the trench wall or other laid cables. These traditional methods generally have problems such as low efficiency and poor safety.

[0004] Neither the manual cleaning nor the simple tool cleaning methods in the prior art can effectively solve the problem of cleaning debris in the cable trench, which not only increases the workload of construction workers, but also makes it difficult to ensure the cleaning effect and construction progress. Incomplete cleaning may even lead to failures in the cable laying process, increasing the possibility of rework.

[0005] In view of this, the present invention is proposed. Summary of the invention

[0006] To this end, the present invention provides an auxiliary device for electric power engineering construction to solve the above-mentioned problems.

[0007] The present invention provides the following technical solution: an auxiliary device for electric power engineering construction, comprising a mounting frame, the crawler drive unit is fixedly mounted on the mounting frame, the mounting top plate is fixedly mounted on the top of the mounting frame, the control host and the vacuum cleaner are fixedly mounted on the mounting top plate, the extension connecting block is fixedly mounted on one end of the mounting top plate, the hydraulic telescopic rod and the camera are fixedly mounted on the extension connecting block, the telescopic end of the hydraulic telescopic rod is fixedly mounted on the connecting head, the horizontal mounting bar and the vertical connecting column are fixedly mounted on the connecting head, the vacuum head is fixedly mounted on one end of the vertical connecting column, and the vacuum head is connected to the vacuum cleaner through the soft connecting pipe. The lateral mounting strip is provided with a limiting slide groove, the width adjustment assembly is installed in the limiting slide groove, the first mounting side plate and the second mounting side plate are installed on the width adjustment assembly, the cleaning rotating brush roller is installed on the inner walls of the first mounting side plate and the second mounting side plate, the cleaning rotating brush roller is connected to the first mounting side plate and the second mounting side plate through the rotationally driven pin connection assembly, the L-shaped connecting block is fixedly installed on the side walls of the first mounting side plate and the second mounting side plate, the cleaning shovel is installed on the L-shaped connecting block, and the cleaning shovel is connected to the L-shaped connecting block through the linked reciprocating drive assembly.

[0008] As a preferred solution of the present invention, in order to control the servo motor to turn on so that the bidirectional threaded rod can rotate in the limiting slide groove through the rotating joint, the width adjustment assembly includes the servo motor and the bidirectional threaded rod, the servo motor is fixed on the inner wall of one end of the limiting slide groove, the bidirectional threaded rod is rotatably installed on the inner wall of the other end of the limiting slide groove through the rotating joint, and one end of the bidirectional threaded rod is fixedly connected to the output shaft of the servo motor.

[0009] As a preferred scheme of the present invention, in order to control the rotation of the bidirectional threaded rod so that the two threaded sliders can slide synchronously in opposite directions in the limiting slide groove, the distance between the first mounting side plate and the second mounting side plate is adjusted by the first extension bar and the second extension bar, the bidirectional threaded rod is equipped with the threaded slider, the threaded slider is slidably engaged in the limiting slide groove, and there are two threaded sliders, the two threaded sliders are respectively located at the reverse thread ends of the bidirectional threaded rod, the first extension bar and the second extension bar are respectively fixedly installed on the two threaded sliders, and the first mounting side plate and the second mounting side plate are respectively fixed to one end of the first extension bar and the second extension bar.

[0010] As a preferred scheme of the present invention, in order to fix the cleaning rotating brush roller on the driving rotating rod and the limiting rotating rod through the square plug and the square socket, the rotation-driven pin connection assembly includes the limiting rotating rod, the driving rotating rod and the square plug, the square plug is fixed at both ends of the cleaning rotating brush roller, the limiting rotating rod is rotatably mounted on the first mounting side plate, the driving rotating rod is rotatably mounted on the second mounting side plate, the driving rotating rod and the limiting rotating rod are both fixedly mounted with the square socket, and the square plug is inserted into the square socket.

[0011] As a preferred solution of the present invention, in order to control the rotation drive motor to be turned on so that the driving rotation rod can be rotated, thereby driving the cleaning rotation brush roller to rotate, the rotation drive motor is fixedly mounted on the second mounting side plate, and one end of the driving rotation rod is fixedly connected to the output shaft of the rotation drive motor.

[0012] As a preferred solution of the present invention, in order to enable the cleaning shovel to move back and forth by the sliding block sliding in the positioning seat, and at the same time, under the action of the reset spring, the sliding block can drive the cleaning shovel to reset, the linked reciprocating drive assembly includes the positioning seat, the sliding block and the hard mounting plate, the positioning seat is fixed at the bottom of the L-shaped connecting block, the sliding block is fixed on the cleaning shovel, and the sliding block is slidably inserted in the positioning seat, and the reset spring is fixed on the inner wall of one end of the positioning seat, and the reset spring is located on one side of the sliding block.

[0013] As a preferred scheme of the present invention, in order to control the rotation of the driving rotating rod and drive the rotating connecting rod to rotate through the transmission belt, so that the driving bevel gear can rotate on the connecting top block, the hard mounting plate is fixed on the side wall of the L-shaped connecting block, the connecting top block is fixedly installed on the top of the hard mounting plate, the rotating connecting rod is rotatably installed on the connecting top block, one end of the rotating connecting rod is connected to the driving rotating rod through the transmission belt, and the driving bevel gear is fixedly installed on the other end of the rotating connecting rod.

[0014] As a preferred scheme of the present invention, in order to control the rotation of the driving bevel gear so that the driven bevel gear can drive the vertical rotating rod to rotate, thereby driving the pushing protrusion to rotate, and realize the reciprocating push of the smooth push plate, the hard mounting plate is controlled to rotate and the vertical rotating rod is plugged in at one end, the driven bevel gear is fixedly installed on the top of the vertical rotating rod, the driven bevel gear is meshed with the driving bevel gear, and the pushing protrusion is fixedly installed on the bottom of the vertical rotating rod, and the pushing protrusion is fit-connected to the smooth push plate installed on the top of the cleaning shovel.

[0015] The beneficial effects of the present invention are as follows: 1. The present invention significantly improves the speed and efficiency of cleaning debris in the cable trench, reduces manpower input, and reduces construction costs. At the same time, it can be applied to the cleaning of cable trenches of different widths, effectively improving the flexibility and convenience of use; and realizes the visual management of the laying inside the cable trench, enhancing the transparency and controllability of the work.

[0016] 2. The present invention drives the cleaning shovel to move back and forth through a linked reciprocating drive assembly to achieve synchronous obstacle removal, which helps to protect the cables and avoid damage to the cables caused by sharp protrusions in the cable trench, thereby ensuring the quality of the project and reducing the potential frequency of maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the installation structure of the dust collector head of the present invention; Figure 3 It is a schematic diagram of the installation structure of the first installation side plate and the second installation side plate of the present invention; Figure 4 It is a structural schematic diagram of the width adjustment assembly of the present invention; Figure 5 It is a schematic structural diagram of the rotary drive type bolt connection assembly of the present invention; Figure 6 It is a schematic diagram of the installation structure of the push protrusion of the present invention; Figure 7 It is a schematic diagram of the installation structure of the smooth push plate of the present invention.

[0019] Legend: 1. Mounting frame; 2. Track drive unit; 3. Mounting top plate; 4. Control host; 5. Vacuum cleaner; 6. Extension connection block; 7. Hydraulic telescopic rod; 8. Camera; 9. Connector; 10. Horizontal mounting strip; 11. Vertical connecting column; 12. Vacuum cleaner head; 13. Soft connecting pipe; 14. Width adjustment assembly; 1401. Servo motor; 1402. Bidirectional threaded rod; 1403. Rotating joint; 1404. Threaded slider; 1405. First extension strip; 1406. Second extension strip; 15. First mounting side plate; 16. Second mounting side plate; 17. Cleaning rotating brush roller; 18. Rotating drive bolt connection Connecting assembly; 1801, limit rotating rod; 1802, driving rotating rod; 1803, square plug; 1804, square socket; 1805, rotating driving motor; 19, L-shaped connecting block; 20, cleaning shovel; 21, linked reciprocating driving assembly; 2101, positioning seat; 2102, sliding block; 2103, hard mounting plate; 2104, reset spring; 2105, connecting top block; 2106, rotating connecting rod; 2107, transmission belt; 2108, driving bevel gear; 2109, vertical rotating rod; 2110, driven bevel gear; 2111, pushing protrusion; 2112, smooth push plate. DETAILED DESCRIPTION

[0020] 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.

[0021] Specific examples are given below.

[0022] like Figure 1-Figure 7As shown, an auxiliary device for power engineering construction comprises a mounting frame 1, on which a crawler drive unit 2 is fixedly mounted, a mounting top plate 3 is fixedly mounted on the top of the mounting frame 1, a control host 4 and a vacuum cleaner 5 are fixedly mounted on the mounting top plate 3, an extension connection block 6 is fixedly mounted at one end of the mounting top plate 3, a hydraulic telescopic rod 7 and a camera 8 are fixedly mounted on the extension connection block 6, a connecting head 9 is fixedly mounted at the telescopic end of the hydraulic telescopic rod 7, a horizontal mounting strip 10 and a vertical connecting column 11 are fixedly mounted on the connecting head 9, a vacuum cleaner head 12 is fixedly mounted at one end of the vertical connecting column 11, the vacuum cleaner head 12 is connected to the vacuum cleaner 5 through a soft connecting pipe 13, and a connecting head 9 is provided on the horizontal mounting strip 10. A limiting slide, a width adjustment component 14 is installed in the limiting slide, a first mounting side plate 15 and a second mounting side plate 16 are installed on the width adjustment component 14, a cleaning rotating brush roller 17 is installed on the inner wall of the first mounting side plate 15 and the second mounting side plate 16, the cleaning rotating brush roller 17 is connected to the first mounting side plate 15 and the second mounting side plate 16 through a rotationally driven bolt connection component 18, an L-shaped connection block 19 is fixedly installed on the side wall of the first mounting side plate 15 and the second mounting side plate 16, a cleaning shovel 20 is installed on the L-shaped connection block 19, and the cleaning shovel 20 is connected to the L-shaped connection block 19 through a linkage reciprocating drive component 21. When in use, the crawler is started The driving part 2 moves the device to the working area, and the control host 4 is used to start the vacuum cleaner 5 and the hydraulic telescopic rod 7. The hydraulic telescopic rod 7 is extended to drive the vacuum head 12 and the cleaning rotating brush roller 17 to approach the cable trench. The vacuum head 12 is connected to the vacuum cleaner 5 through the soft connecting tube 13 to effectively absorb dust and debris in the cable trench. At the same time, the width adjustment component 14 can adjust the distance between the first mounting side plate 15 and the second mounting side plate 16 according to the width of the cable trench to ensure that the cleaning rotating brush roller 17 fully covers the cable trench. The cleaning rotating brush roller 17 rotates under the drive of the rotary drive pin connection component 18 to brush off stubborn stains and attachments, and combined with the width adjustment component 14, the cleaning rotating brush roller 17 can effectively absorb dust and debris in the cable trench. The joint assembly 14 is used to facilitate the replacement of the cleaning rotating brush roller 17, and under the action of the linked reciprocating drive assembly 21, when controlling the rotating driven pin connection assembly 18, the cleaning shovel 20 is driven to reciprocate on the L-shaped connection block 19, and hard impurities can be removed when the cleaning rotating brush roller 17 is cleaning. The entire operation process can be monitored in real time by the camera 8 to ensure the cleaning effect, realize visual management and synchronized obstacle removal, avoid obstruction of the cable, and ensure the quality and efficiency of cable laying. After the construction is completed, the hydraulic telescopic rod 7 is retracted, and the device can be easily moved to the next work site, realizing efficient and convenient auxiliary construction of power engineering.

[0023] The width adjustment component 14 includes a servo motor 1401 and a bidirectional threaded rod 1402. The servo motor 1401 is fixed on the inner wall of one end of the limiting slide. The bidirectional threaded rod 1402 is rotatably installed on the inner wall of the other end of the limiting slide through a rotating joint 1403, and one end of the bidirectional threaded rod 1402 is fixedly connected to the output shaft of the servo motor 1401. A threaded slider 1404 is installed on the bidirectional threaded rod 1402. The threaded slider 1404 is slidably engaged in the limiting slide, and there are two threaded sliders 1404. The two threaded sliders 1404 are respectively located at the reverse thread ends of the bidirectional threaded rod 1402. The first extension bar 1405 and the second extension bar 1406 are respectively fixedly installed on the two threaded sliders 1404. The first mounting side plate 15 and the second mounting side plate 16 are respectively fixed on one end of the first extension bar 1405 and the second extension bar 1406. When in use, the servo motor 1401 is started by controlling the host 4, driving the bidirectional threaded rod 1402 fixedly connected thereto to rotate synchronously under the support of the rotating joint 1403. Since reverse screw teeth are provided on the bidirectional threaded rod 1402, when the bidirectional threaded rod 1402 rotates, the two threaded sliders 1404 will move in opposite directions along the limiting slide groove. The two threaded sliders 1404 respectively fix the first extension bar 1405 and the second extension bar 1406. The first extension bar 1405 and the second extension bar 1406 move with the movement of the threaded slider 1404. One end of the first extension bar 1405 and the second extension bar 1406 are respectively connected to the first mounting side plate 15 and the second mounting side plate 16. Therefore, as the threaded slider 1404 moves, the distance between the first mounting side plate 15 and the second mounting side plate 16 will be adjusted accordingly to adapt to cable trench cleaning operations of different widths.

[0024] The rotation-driven bolt connection assembly 18 includes a limit rotation rod 1801, a driving rotation rod 1802 and a square plug 1803. The square plug 1803 is fixed at both ends of the cleaning rotating brush roller 17. The limit rotation rod 1801 is rotatably mounted on the first mounting side plate 15, and the driving rotation rod 1802 is rotatably mounted on the second mounting side plate 16. The driving rotation rod 1802 and the limit rotation rod 1801 are both fixedly mounted with a square socket 1804. The square plug 1803 is plugged into the square socket 1804. The second mounting side plate 16 is fixedly mounted with a rotation rod 1801. Driving motor 1805, one end of driving rotating rod 1802 is fixedly connected to the output shaft of rotating driving motor 1805. When in use, ensure that the square plugs 1803 at both ends of cleaning rotating brush roller 17 are accurately inserted into the square socket 1804 fixed by limiting rotating rod 1801 on the first mounting side plate 15 and driving rotating rod 1802 on the second mounting side plate 16, so that the cleaning rotating brush roller 17 is firmly installed between the first mounting side plate 15 and the second mounting side plate 16, and start the rotating driving motor 1805 fixed on the second mounting side plate 16. The output shaft of the rotating drive motor 1805 drives the driving rotating rod 1802 fixedly connected thereto to rotate. Due to the plug-in relationship between the square plug 1803 and the square socket 1804, the rotation of the driving rotating rod 1802 will drive the cleaning rotating brush roller 17 to rotate synchronously. The limiting rotating rod 1801 serves to limit the axial movement of the cleaning rotating brush roller 17 to ensure that it remains stable during rotation. The cleaning rotating brush roller 17 can efficiently brush away stains and attachments in the cable trench, thereby improving construction quality and efficiency.

[0025] The linkage reciprocating drive assembly 21 includes a positioning seat 2101, a sliding block 2102 and a hard mounting plate 2103. The positioning seat 2101 is fixed to the bottom of the L-shaped connecting block 19, the sliding block 2102 is fixed to the cleaning shovel 20, and the sliding block 2102 is slidably inserted in the positioning seat 2101. A return spring 2104 is fixed on the inner wall of one end of the positioning seat 2101, and the return spring 2104 is located on one side of the sliding block 2102. The hard mounting plate 2103 is fixed to the side wall of the L-shaped connecting block 19, and a connecting top block is fixedly installed on the top of the hard mounting plate 2103. 2105, a rotating connecting rod 2106 is rotatably installed on the connecting top block 2105, one end of the rotating connecting rod 2106 is connected to the driving rotating rod 1802 through a transmission belt 2107, and a driving bevel gear 2108 is fixedly installed on the other end of the rotating connecting rod 2106. A vertical rotating rod 2109 is rotatably plugged into one end of the hard mounting plate 2103, and a driven bevel gear 2110 is fixedly installed on the top of the vertical rotating rod 2109. The driven bevel gear 2110 is meshed and connected with the driving bevel gear 2108, and a pushing protrusion 211 is fixedly installed on the bottom of the vertical rotating rod 2109 1. The push convex block 2111 is fitted and connected with the smooth push plate 2112 installed on the top of the cleaning shovel 20. When in use, the rotation drive motor 1805 is started to drive the driving rotating rod 1802 to rotate. The driving rotating rod 1802 drives the rotating connecting rod 2106 to rotate on the connecting top block 2105 through the transmission belt 2107, thereby driving the driving bevel gear 2108 to rotate. The driving bevel gear 2108 is meshed with the driven bevel gear 2110, so that the driven bevel gear 2110 drives the vertical rotating rod 2109 to rotate on the hard mounting plate 2103, and the vertical rotating rod 2109 is rotated on the hard mounting plate 2103. The pushing protrusion 2111 at the bottom of 109 rotates accordingly and comes into contact with the smooth push plate 2112 installed on the top of the cleaning shovel 20. As the pushing protrusion 2111 rotates, the smooth push plate 2112 is periodically pushed, so that the cleaning shovel 20 fixed on the sliding block 2102 slides back and forth in the positioning seat 2101, and the return spring 2104 provides assistance when the sliding block 2102 returns, ensuring that the cleaning shovel 20 can reciprocate smoothly and continuously, so that the cleaning shovel 20 can effectively remove the residues in the cable trench, thereby improving the cleaning effect and construction efficiency.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An auxiliary device for electric power engineering construction, comprising a mounting frame (1), on which a crawler drive unit (2) is fixedly mounted, characterized in that: A mounting top plate (3) is fixed on the top of the mounting frame (1), a control host (4) and a vacuum cleaner (5) are fixedly mounted on the mounting top plate (3), an extension connection block (6) is fixed on one end of the mounting top plate (3), a hydraulic telescopic rod (7) and a camera (8) are fixedly mounted on the extension connection block (6), a connecting head (9) is fixed on the telescopic end of the hydraulic telescopic rod (7), a transverse mounting strip (10) and a vertical connecting column (11) are fixedly mounted on the connecting head (9), a vacuum cleaner head (12) is fixedly mounted on one end of the vertical connecting column (11), the vacuum cleaner head (12) is connected to the vacuum cleaner (5) via a soft connecting pipe (13), a limiting slot is provided on the transverse mounting strip (10), a wide A width adjustment component (14) is provided, wherein a first mounting side plate (15) and a second mounting side plate (16) are mounted on the width adjustment component (14), a cleaning rotating brush roller (17) is mounted on the inner walls of the first mounting side plate (15) and the second mounting side plate (16), the cleaning rotating brush roller (17) is connected to the first mounting side plate (15) and the second mounting side plate (16) via a rotationally driven latch connection component (18), an L-shaped connection block (19) is fixedly mounted on the side walls of the first mounting side plate (15) and the second mounting side plate (16), a cleaning shovel (20) is mounted on the L-shaped connection block (19), and the cleaning shovel (20) is connected to the L-shaped connection block (19) via a linkage reciprocating drive component (21).

2. The power engineering construction auxiliary device according to claim 1, characterized in that: The width adjustment assembly (14) comprises a servo motor (1401) and a bidirectional threaded rod (1402), wherein the servo motor (1401) is fixed to the inner wall at one end of the limiting slide, and the bidirectional threaded rod (1402) is rotatably mounted on the inner wall at the other end of the limiting slide via a swivel joint (1403), and one end of the bidirectional threaded rod (1402) is fixedly connected to the output shaft of the servo motor (1401).

3. The power engineering construction auxiliary device according to claim 2, characterized in that: A threaded slider (1404) is installed on the bidirectional threaded rod (1402), and the threaded slider (1404) is slidably engaged in the limiting slide groove. There are two threaded sliders (1404), and the two threaded sliders (1404) are respectively located at the reverse thread ends of the bidirectional threaded rod (1402). A first extension bar (1405) and a second extension bar (1406) are respectively fixedly installed on the two threaded sliders (1404), and the first mounting side plate (15) and the second mounting side plate (16) are respectively fixed on one end of the first extension bar (1405) and the second extension bar (1406).

4. The power engineering construction auxiliary device according to claim 1, characterized in that: The rotationally driven pin connection assembly (18) comprises a limit rotation rod (1801), a driving rotation rod (1802) and a square plug (1803); the square plug (1803) is fixed to both ends of the cleaning rotating brush roller (17); the limit rotation rod (1801) is rotatably mounted on the first mounting side plate (15); the driving rotation rod (1802) is rotatably mounted on the second mounting side plate (16); a square socket (1804) is fixedly mounted on both the driving rotation rod (1802) and the limit rotation rod (1801); the square plug (1803) is plugged into the square socket (1804).

5. The power engineering construction auxiliary device according to claim 4, characterized in that: A rotation drive motor (1805) is fixedly mounted on the second mounting side plate (16), and one end of the driving rotation rod (1802) is fixedly connected to the output shaft of the rotation drive motor (1805).

6. The power engineering construction auxiliary device according to claim 4, characterized in that: The linked reciprocating drive assembly (21) comprises a positioning seat (2101), a sliding block (2102) and a hard mounting plate (2103); the positioning seat (2101) is fixed to the bottom of the L-shaped connecting block (19); the sliding block (2102) is fixed to the cleaning shovel (20); and the sliding block (2102) is slidably inserted into the positioning seat (2101); a return spring (2104) is fixed to the inner wall of one end of the positioning seat (2101); and the return spring (2104) is located on one side of the sliding block (2102).

7. The power engineering construction auxiliary device according to claim 6, characterized in that: The hard mounting plate (2103) is fixed on the side wall of the L-shaped connecting block (19); a connecting top block (2105) is fixedly mounted on the top of the hard mounting plate (2103); a rotating connecting rod (2106) is rotatably mounted on the connecting top block (2105); one end of the rotating connecting rod (2106) is connected to the driving rotating rod (1802) via a transmission belt (2107); and a driving bevel gear (2108) is fixedly mounted on the other end of the rotating connecting rod (2106).

8. The power engineering construction auxiliary device according to claim 7, characterized in that: A vertical rotating rod (2109) is rotatably plugged into one end of the hard mounting plate (2103), a driven bevel gear (2110) is fixedly mounted on the top of the vertical rotating rod (2109), the driven bevel gear (2110) is meshingly connected with the driving bevel gear (2108), a pushing protrusion (2111) is fixedly mounted on the bottom of the vertical rotating rod (2109), the pushing protrusion (2111) is fit-connected with a smooth pushing plate (2112) mounted on the top of the cleaning shovel (20).

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