A protective shed removal device for power communication relocation

By designing a protective shed removal equipment with multiple protective structures, using the limit structure and spring device of components such as base plates, placement frames, ladders, and auxiliary protective components, the problem of poor protection effect of traditional equipment is solved and a higher safety protection effect is achieved.

CN118621989BActive Publication Date: 2025-03-18PENGLAI POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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Patent Information

Application Number
CN202411118034.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-08-15
Publication Date
2025-03-18
Estimated Expiration
2044-08-15

AI Technical Summary

Technical Problem

The traditional protective shed removal equipment lacks multiple protective structures, resulting in poor protection effect on staff and poses safety hazards.

Method used

A protective shed removal equipment including a base plate, a placement rack, a ladder, a placement plate, an electric push rod, a telescopic rod, a reinforced upright plate, a pedal and an auxiliary protective component was designed. The auxiliary protective components provide multi-directional and multi-formal protection through a variety of limiting structures and spring devices.

Benefits of technology

It effectively avoids the risk of falling when users remove protective sheds at high places, provides better safety protection, and significantly reduces safety hazards for staff.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a protective shed dismantling device for power communication relocation, which relates to the technical field of power communication, comprises a base plate and a placement frame located above the base plate, wherein two groups of electric push rods are symmetrically embedded in the base plate along the front-rear direction, ladders are rotatably installed on both sides of the bottom of the placement frame, a placement plate is rotatably installed on one end of the ladder away from the placement frame and piston rods of the electric push rods are fixed on the placement plate, reinforced vertical plates are fixed on both sides of the bottom of the placement frame, pedals are fixed on the bottoms of the reinforced vertical plates away from each other, and auxiliary protection components are arranged on the placement frame and the reinforced vertical plates. By arranging the auxiliary protection components and utilizing multi-directional and multi-form limiting methods, it is convenient to effectively protect users, and it can effectively prevent users from falling when dismantling the protective shed at a high place, and it is convenient for users to quickly remove their feet from the pedals when dismantling.
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Description

Technical Field

[0001] The present invention relates to the technical field of electric power communication, and in particular to a protective shed dismantling device used for electric power communication relocation. Background Art

[0002] Power communication came into being to ensure the safe and stable operation of the power system. It, together with the power system's relay protection, safety and stability control system, and dispatching automation system, are collectively referred to as the three pillars of safe and stable operation of the power system. It is also the basis for grid dispatching automation, market-oriented network operation, and modern management. When power communication is relocated, a protective shed is needed, and after the follow-up, demolition equipment is needed to dismantle the protective shed.

[0003] The patent with publication number CN115434495A discloses a protective shed removal device for power communication relocation, including a support platform, a counterweight assembly connected to the top of the support platform, a support assembly connected to the surface of the support platform, universal wheels fixedly installed at the four corners of the bottom of the support platform, a lifting assembly connected to the top of the support platform, a placement box fixedly connected to the right side of the lifting assembly, and a sundries box fixedly connected to the left side of the lifting assembly. By setting up the lifting assembly, the construction personnel can be driven to rise and fall to adapt to roofs of different heights, and the bottom of the support platform rotates through the universal wheels. Therefore, when removing the roof or other items, the universal wheels can be used to move the support platform to the removal destination, solving the problem of the construction personnel having to keep walking on the roof during the removal process.

[0004] However, the following problems still exist during the implementation of the above-mentioned device: the protective shed dismantling equipment does not have a multiple protection structure and cannot directly protect the workers' bodies, resulting in poor protection for the workers, making it easy for the workers to accidentally fall when climbing, posing a great safety hazard. Summary of the invention

[0005] The object of the present invention is to provide a protective shed removal device for power communication relocation to solve the problem that the traditional protective shed removal device proposed in the above background technology does not have a multiple protection structure, resulting in poor protection effect for workers.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a protective shed dismantling equipment for power communication relocation, comprising a base plate and a placement frame located above the base plate, two groups of electric push rods are symmetrically embedded in the base plate along the front-to-back direction, ladders are rotatably installed on both sides of the bottom of the placement frame, a placement plate is rotatably installed on the end of the ladder away from the placement frame and the piston rod of the electric push rod is fixed on the placement plate, extension plates are fixed on both sides of the front and back of the base plate, universal wheels are provided on the front and back of the bottom of the placement plate and the bottom of the extension plate, multi-section telescopic rods are fixed on both sides of the front and back of the top of the base plate and the top of the multi-section telescopic rods is fixed to the bottom of the placement frame, reinforcement vertical plates are fixed on both sides of the bottom of the placement frame, pedals are fixed on the bottoms of the reinforcement vertical plates away from each other, and auxiliary protection components are provided on the placement frame and the reinforcement vertical plates.

[0007] Preferably, the auxiliary protection assembly comprises a mounting plate fixed to the front of the placement rack, side plates are rotatably mounted on both sides of the mounting plate, an elastic band is arranged on the back of the left side of one group of side plates, a T-shaped seat is fixed to one end of the elastic band, and the front of the T-shaped seat is inserted into another group of side plates, and a fixing bolt inserted into the T-shaped seat is threadedly connected to the back of the left side of the other group of side plates through a first threaded hole;

[0008] Preferably, a card plate is clamped on the side of the reinforcement vertical plates away from each other, and a cross bar is symmetrically fixed along the up-down direction on the side of the card plates close to each other, and a driving plate is fixed on one end of the upper and lower groups of cross bars away from the card plate, a first spring is wound around each group of cross bars and two ends of each group of first springs are fixed to the side of the reinforcement vertical plate and the driving plate close to each other, and two groups of mounting frames are fixed in sequence along the up-down direction on the side of the reinforcement vertical plate close to the driving plate, and a U-shaped driving frame is rotatably installed in each group of mounting frames, and a first groove for use with the U-shaped driving frame is provided at the top and bottom of each group of driving plates, and a limit frame is symmetrically inserted along the front-to-back direction at the bottom of the reinforcement vertical plates close to each other, and a docking plate is fixed at one end of the limit frame, and a second groove for use with the U-shaped driving frame is provided on the docking plate.

[0009] The top end of each T-shaped column is fixed with a clamping block inserted at one end of the arc plate, and the bottom end of each T-shaped column is fixed with a clamping block inserted at one end of the arc plate, and the two ends of the second spring are fixed on the protruding end of the T-shaped column and the extension frame, and the back ends of the reinforced vertical plates close to each other are rotatably installed with a vertical shaft through a bearing seat, and one end of the vertical shaft is fixed with a gear meshing with the toothed plate, and a pulley connected by a belt drive is fixed on the mounting shaft and the vertical shaft.

[0010] Preferably, the positioning structure includes a cavity opened in the flip seat, and a third spring is fixed to the bottom of the cavity, a locking frame is fixed to the top of the third spring, and the end of the locking frame away from the third spring is inserted on the arc plate. The locking frame is a U-shaped structure as a whole, and the length of the locking frame close to the end of the third spring is greater than the length of the locking frame inserted in the arc plate. The backs of the flip seat and the arc plate are fixed with convex plates, and auxiliary springs are fixed to the sides where two adjacent groups of convex plates are close to each other.

[0011] Preferably, each group of placement plates is provided with fixing columns symmetrically inserted laterally along the front-to-back direction, a first screw is fixed to one end of the fixing column, second threaded holes threadedly connected to the first screw are provided on both sides of the base plate, a second screw is fixed to the other end of the fixing column, and a locking nut threadedly connected to the second screw and fitted to the other end of the fixing column.

[0012] Preferably, both ends of each set of U-shaped driving frames in the first groove and the second groove are smooth rod structures, and the upper and lower sets of mounting frames are distributed in a staggered manner.

[0013] Preferably, there is a certain distance between the tooth plates on the side where they are close to each other, and the clamping block is in a right-angled trapezoidal structure.

[0014] Preferably, an arc-shaped blocking frame is fixed to the back of the top of each set of pedals, a first baffle is fixed to the front of the top of each set of pedals, and a second baffle is fixed to the outer side of the top of the pedals.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the present invention, a pedal is provided to place the user's foot, and the design of the auxiliary protection component and the positioning structure utilizes the elastic rebound of the first spring to continuously provide a supporting force to the card plate, so that the card plate can maintain an external extension state when no force is applied, and the card plate can drive the driving plate and the toothed plate to move synchronously when force is applied. At this time, with the cooperation of the U-shaped driving frame, the mounting frame and the docking plate, the limiting frame can be driven to move in the opposite direction to limit the front and rear position of the user's calf, and the meshing of the toothed plate and the gear and the cooperation of the pulley can control the flipping angle of the flip seat and the arc plate, and the design of the extension frame, the T-shaped column, the second spring and the card block can form a A quick locking structure is formed so that after the arc plate rotates ninety degrees, the arc plate can be quickly positioned to avoid rotation, so that the arc plate can be used to limit the position of the side of the user's calf, which can effectively prevent the user's feet from being separated from the pedals. The design of the side plates, elastic bands, T-shaped seats and fixing bolts can limit the user's upper body according to the user's body shape. At this time, multi-directional and multi-form limiting methods are used to effectively protect the user, which can effectively prevent the user from falling when dismantling the protective shed at a height. The design of the third spring, auxiliary spring and locking frame can quickly flip the arc plate during disassembly, so that the user can quickly remove his feet from the pedals. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a protective shed removal device for power communication relocation according to the present invention;

[0018] Figure 2 for Figure 1 A magnified view of the structure at center A;

[0019] Figure 3 This is a rear structural view of a protective shed removal device for power communication relocation according to the present invention;

[0020] Figure 4 for Figure 3 A magnified view of the structure at B in the middle;

[0021] Figure 5 A partial three-dimensional diagram of the structure of the auxiliary protection component of the present invention;

[0022] Figure 6 It is a partial rear view of the structure of the auxiliary protection component of the present invention;

[0023] Figure 7 It is a partial rear cross-sectional view of the positioning structure of the present invention;

[0024] Figure 8 It is a structural exploded view of the arc plate and the extension frame of the present invention;

[0025] Fig. 9It is a partial top view of the structure of the bottom plate of the present invention;

[0026] Fig.10 It is a partial exploded view of the structure of a protective shed removal device used for power communication relocation according to the present invention.

[0027] In the figure: 1, bottom plate; 2, placement rack; 3, ladder; 4, placement plate; 5, electric push rod; 6, fixing column; 7, first screw; 8, second screw; 9, locking nut; 10, multi-section telescopic rod; 11, mounting plate; 12, side plate; 13, elastic band; 14, T-shaped seat; 15, fixing bolt; 16, reinforcement vertical plate; 17, pedal; 18, arc-shaped blocking frame; 19, card plate; 20, cross bar; 21, first spring ; 22. Drive plate; 23. Mounting frame; 24. U-shaped drive frame; 25. First groove; 26. Docking plate; 27. Limiting frame; 28. Second groove; 29. ​​Tooth plate; 30. Turning seat; 31. Arc plate; 32. Extension frame; 33. T-shaped column; 34. Second spring; 35. Block; 36. Mounting shaft; 37. Gear; 38. Pulley; 39. Locking frame; 40. Third spring; 41. Auxiliary spring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Example

[0030] See also Figure 1-Figure 10, a protective shed dismantling equipment for power communication relocation, comprising a base plate 1 and a placement frame 2 located above the base plate 1, two groups of electric push rods 5 are symmetrically embedded in the base plate 1 along the front-to-back direction, ladders 3 are rotatably installed on both sides of the bottom of the placement frame 2, a placement plate 4 is rotatably installed on the end of the ladder 3 away from the placement frame 2, and the piston rod of the electric push rod 5 is fixed on the placement plate 4, extension plates are fixed on both sides of the front and back of the base plate 1, and universal wheels are provided on the front and back of the bottom of the placement plate 4 and the bottom of the extension plate, multi-section telescopic rods 10 are fixed on both sides of the front and back of the top of the base plate 1, and the top of the multi-section telescopic rods 10 is fixed to the bottom of the placement frame 2, and each group of placement plates 4 is symmetrically and laterally inserted with fixing columns 6 along the front-to-back direction, and one end of the fixing column 6 is fixed with a first screw Rod 7, both sides of the bottom plate 1 are provided with second threaded holes which are threadedly connected to the first screw rod 7, and the other end of the fixing column 6 is fixed with a second screw rod 8, and the second screw rod 8 is threadedly connected with a locking nut 9 which fits the other end of the fixing column 6. By setting the fixing column 6, the placement plate 4 can be slidably limited to improve the stability of the placement plate 4 when moving, and the design of the first screw rod 7, the second threaded hole, the second screw rod 8 and the locking nut 9 makes the fixing column 6 form a structure that can be quickly disassembled, so as to avoid occupying too much placement space when the equipment is stored as a whole later. Reinforcement vertical plates 16 are fixed on both sides of the bottom of the placement rack 2, and pedals 17 are fixed to the bottom of the reinforcement vertical plates 16 away from each other, and an arc-shaped blocking frame 18 is fixed to the back of the top of each group of pedals 17. A first baffle is fixed to the front of the top of the pedal group 17, and a second baffle is fixed to the outer side of the top of the pedal group 17. The design of the arc-shaped blocking frame 18, the first baffle and the second baffle can assist in limiting the user's feet. Auxiliary protection components are provided on the placement frame 2 and the reinforcement vertical plate 16. The auxiliary protection components include a mounting plate 11 fixed to the front of the placement frame 2, and side plates 12 are rotatably installed on both sides of the mounting plate 11. An elastic band 13 is provided on the back of the left side of one group of side plates 12, and a T-shaped seat 14 is fixed to one end of the elastic band 13 and the front of the T-shaped seat 14 is inserted into another group of side plates 12. The back of the left side of the other group of side plates 12 is threadedly connected to a fixing bolt 15 inserted into the T-shaped seat 14 through a first threaded hole. The reinforcement vertical plates 16 are away from each other. A card plate 19 is connected to the side, and a cross bar 20 is symmetrically fixed along the up-down direction on one side where the card plates 19 are close to each other. A driving plate 22 is fixed on one end of the upper and lower groups of cross bars 20 away from the card plate 19. A first spring 21 is wound around each group of cross bars 20, and both ends of each group of first springs 21 are fixed to the side where the reinforcing vertical plate 16 and the driving plate 22 are close to each other. Two groups of mounting frames 23 are fixed in sequence along the up-down direction on the side where the reinforcing vertical plate 16 is close to the driving plate 22. A U-shaped driving frame 24 is rotatably installed in each group of mounting frames 23. A first groove 25 used in conjunction with the U-shaped driving frame 24 is provided on the top and bottom of each group of driving plates 22. A limiting frame 27 is symmetrically inserted along the front-to-back direction on the bottom where the reinforcing vertical plates 16 are close to each other, and a docking plate 26 is fixed on one end of the limiting frame 27.The docking plate 26 is provided with a second groove 28 for use with the U-shaped driving frame 24. Both ends of each group of U-shaped driving frames 24 in the first groove 25 and the second groove 28 are smooth rod structures. The upper and lower groups of mounting frames 23 are arranged in a staggered manner, and both ends are designed with smooth rod structures, so that the U-shaped driving frame 24 can move smoothly in the first groove 25 and the second groove 28 without any obstruction. The mounting frames 23 are arranged in a staggered manner to drive the docking plates 26 at different positions to move synchronously. The auxiliary protection component also includes a tooth plate 29 fixed to the bottom of the back of the driving plate 22. The ends of the tooth plates 29 that are away from each other penetrate the reinforcing vertical plate 16 and are fixed to the card plate 19. An auxiliary frame is fixed to the bottom of the back of the reinforcement vertical plate 16, and a mounting shaft 36 is rotatably installed in the auxiliary frame, a flip seat 30 is fixed on each set of mounting shafts 36, and an arc plate 31 is rotatably installed on the side of the flip seat 30 away from each other, and a positioning structure used in conjunction with the arc plate 31 is provided on the flip seat 30, and the positioning structure includes a cavity opened in the flip seat 30, and a third spring 40 is fixed to the bottom of the cavity, and a locking frame 39 is fixed to the top of the third spring 40, and the end of the locking frame 39 away from the third spring 40 is inserted on the arc plate 31, and the locking frame 39 is a U-shaped structure as a whole, and the length of the locking frame 39 close to the end of the third spring 40 is greater than the length of the locking frame 39 inserted in the arc The length value of the plate 31, the back of the flip seat 30 and the arc plate 31 are fixed with convex plates, and the side where the two adjacent groups of convex plates are close to each other is fixed with an auxiliary spring 41, and the bottom of the front of the reinforcement vertical plate 16 is fixed with an extension frame 32, and a T-shaped column 33 is vertically inserted on the extension frame 32. The bottom end of the T-shaped column 33 is fixed with a block 35 inserted at one end of the arc plate 31. There is a certain distance between the tooth plates 29 on the side close to each other, and the block 35 has a right-angle trapezoidal structure. The design of the spacing prevents the tooth plates 29 from colliding with each other when moving, affecting normal operation. The block 35 with a right-angle trapezoidal structure design can make the block 35 inserted on the arc plate 31 without hindrance, and each group of T-shaped columns 33 is wrapped with a first The two springs 34 and the two ends of the second spring 34 are fixed on the protruding end of the T-shaped column 33 and the extension frame 32. The back of the reinforced vertical plate 16 close to each other is rotatably equipped with a vertical shaft through a bearing seat, and one end of the vertical shaft is fixed with a gear 37 for meshing with the toothed plate 29. The installation shaft 36 and the vertical shaft are fixed with a pulley 38 connected by a belt drive. By setting up an auxiliary protection component, a multi-directional and multi-form limiting method is used at this time to facilitate effective protection of the user, which can effectively prevent the user from falling when dismantling the protective shed at a high place, and the arc plate 31 can be quickly flipped during disassembly so that the user can quickly remove the foot from the pedal 17. A controller is set on the placement frame 2.

[0031] Working principle: The user turns on the two sets of electric push rods 5 through the controller. At this time, the two sets of electric push rods 5 can drive the two sets of placement plates 4 to move in the opposite direction synchronously, thereby driving the ladder 3 to move outward. At the same time, the fixed column 6 and the multi-section telescopic rod 10 respectively limit the moving positions of the placement plates 4 and the placement rack 2. At this time, the moving ladder 3 can adjust the height of the placement rack 2 until the user moves the placement rack 2 to a suitable height according to the height of the protective shed roof. Then the user climbs onto the placement rack 2 through the ladder 3 and places his feet on the pedal 17. At this time, the arc-shaped blocking frame 18 limits the user's feet. Then the user uses his calf to move under the action of the first spring 21. The card plate 19 which is kept in the external extended state is squeezed inwardly. At this time, the card plate 19 is subjected to force to drive the driving plate 22 and the toothed plate 29 to move synchronously. At this time, the driving plate 22 uses the first groove 25 to drive one end of the U-shaped driving frame 24 to swing inward, and the other end of the U-shaped driving frame 24 drives the docking plate 26 and the limiting frame 27 to move outward under the cooperation of the second groove 28. At this time, the limiting frame 27 can be used to limit the front and rear position of the user's calf. At the same time, the toothed plate 29 drives the gear 37 to rotate when moving. At this time, under the transmission cooperation of the pulley 38, the flip seat 30 and the arc plate 31 can be driven to swing, and the arc plate 31 is about to When it is rotated to ninety degrees, it will contact the block 35 in advance and push it upward, so that the second spring 34 can be stretched until the arc plate 31 is fully rotated to ninety degrees. At this time, under the elastic action of the second spring 34, the block 35 will be driven to be inserted into the preset notch on the arc plate 31, so that the arc plate 31 can be quickly positioned. At this time, the arc plate 31 can be used to limit the position of the side of the user's calf. Then the user swings the side panels 12 on both sides to the sides of the upper body and wraps the elastic band 13 around the front of the user. Then the user inserts the T-shaped seat 14 on the other set of side panels 12 and uses the fixing bolts 15 to insert and fix the T-shaped seat 14. The user can then remove the top plate of the protective shed. After the removal, the user pulls up the locking frame 39 and the T-shaped column 33 until the locking frame 39 and the block 35 are separated from the arc plate 31. At this time, the elastic rebound of the auxiliary spring 41 can drive the arc plate 31 to flip quickly, and quickly release the limiting state on the side of the user's leg, making it convenient for the user to quickly pull his foot out of the pedal 17 and the arc blocking frame 18.

[0032] The working principles and wiring methods of the controller and the electric push rod 5 are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

Claims

1. A protective shed removal device for power communication relocation, comprising a base plate (1) and a placement frame (2) located above the base plate (1), characterized in that: Two groups of electric push rods (5) are symmetrically embedded in the bottom plate (1) along the front-to-back direction. Ladders (3) are rotatably installed on both sides of the bottom of the placement frame (2). A placement plate (4) is rotatably installed on the end of the ladder (3) away from the placement frame (2), and the piston rod of the electric push rod (5) is fixed on the placement plate (4). Extension plates are fixed on both sides of the front and back of the bottom plate (1). Universal wheels are provided on the front and back of the bottom of the placement plate (4) and the bottom of the extension plate. Multi-section telescopic rods (10) are fixed on both sides of the front and back of the top of the bottom plate (1), and the top of the multi-section telescopic rods (10) is fixed to the bottom of the placement frame (2). Reinforced vertical plates (16) are fixed on both sides of the bottom of the placement frame (2), and pedals (17) are fixed on the bottoms of the reinforced vertical plates (16) away from each other. Auxiliary protection components are provided on the placement frame (2) and the reinforced vertical plates (16). The auxiliary protection component comprises a mounting plate (11) fixed on the front of the placement frame (2), side plates (12) are rotatably mounted on both sides of the mounting plate (11), an elastic band (13) is arranged on the back of the left side of one set of side plates (12), a T-shaped seat (14) is fixed to one end of the elastic band (13), and the front of the T-shaped seat (14) is inserted on another set of side plates (12), and a fixing bolt (15) inserted on the T-shaped seat (14) is threadedly connected to the back of the left side of the other set of side plates (12) through a first threaded hole; The side of the reinforcing vertical plates (16) away from each other is clamped with a clamping plate (19), and the side of the clamping plates (19) close to each other is symmetrically fixed with cross bars (20) along the up-down direction. The ends of the upper and lower groups of cross bars (20) away from the clamping plate (19) are fixed with a driving plate (22). A first spring (21) is wound around each group of cross bars (20), and the two ends of each group of first springs (21) are fixed to the side of the reinforcing vertical plates (16) and the driving plate (22) close to each other. The side of the reinforcing vertical plates (16) close to the driving plate (22) is symmetrically fixed with cross bars (20) along the up-down direction. Two groups of mounting frames (23) are fixed in sequence in the direction, a U-shaped driving frame (24) is rotatably mounted in each group of mounting frames (23), a first groove (25) for use with the U-shaped driving frame (24) is provided at the top and bottom of each group of driving plates (22), and a limiting frame (27) is symmetrically inserted along the front-back direction at the bottom of the reinforcing vertical plates (16) close to each other, a docking plate (26) is fixed at one end of the limiting frame (27), and a second groove (28) for use with the U-shaped driving frame (24) is provided on the docking plate (26); The auxiliary protection assembly further comprises a tooth plate (29) fixed to the bottom of the back side of the driving plate (22), one end of the tooth plate (29) away from each other passes through the reinforcing vertical plate (16) and is fixed to the clamping plate (19), an auxiliary frame is fixed to the bottom of the back side of the reinforcing vertical plate (16), and a mounting shaft (36) is rotatably mounted in the auxiliary frame, a flip seat (30) is fixed to each set of mounting shafts (36), a curved plate (31) is rotatably mounted on one side of the flip seat (30) away from each other, a positioning structure used in conjunction with the curved plate (31) is provided on the flip seat (30), and an extension frame is fixed to the bottom of the front side of the reinforcing vertical plate (16). (32), a T-shaped column (33) is vertically inserted on the extension frame (32), a block (35) inserted on one end of the arc plate (31) is fixed at the bottom end of the T-shaped column (33), a second spring (34) is wound around each group of T-shaped columns (33), and both ends of the second spring (34) are fixed to the protruding ends of the T-shaped columns (33) and the extension frame (32), a vertical shaft is rotatably installed on the back side of the reinforcing vertical plates (16) close to each other through a bearing seat, and a gear (37) is fixed at one end of the vertical shaft for meshing with the toothed plate (29), and a pulley (38) connected by a belt drive is fixed on the installation shaft (36) and the vertical shaft; The positioning structure comprises a cavity formed in the flip seat (30), a third spring (40) being fixed at the bottom of the cavity, a locking frame (39) being fixed at the top of the third spring (40), an end of the locking frame (39) away from the third spring (40) being inserted into the arc plate (31), the locking frame (39) being in a U-shaped structure as a whole, a length of the end of the locking frame (39) close to the third spring (40) being greater than a length of the locking frame (39) inserted into the arc plate (31), convex plates being fixed to the backs of the flip seat (30) and the arc plate (31), and an auxiliary spring (41) being fixed to the sides of two adjacent groups of convex plates close to each other.

2. The protective shed removal equipment for power communication relocation according to claim 1 is characterized in that: Each set of the placement plates (4) is provided with a fixing column (6) symmetrically inserted transversely along the front-to-back direction, a first screw rod (7) is fixed to one end of the fixing column (6), second threaded holes threadedly connected to the first screw rod (7) are provided on both sides of the bottom plate (1), a second screw rod (8) is fixed to the other end of the fixing column (6), and a locking nut (9) threadedly connected to the second screw rod (8) and affixed to the other end of the fixing column (6) is provided.

3. The protective shed removal equipment for power communication relocation according to claim 1 is characterized by: Both ends of each group of U-shaped drive frames (24) located in the first groove (25) and the second groove (28) are smooth rod structures, and the upper and lower groups of mounting frames (23) are distributed in a staggered manner.

4. The protective shed removal equipment for power communication relocation according to claim 1 is characterized in that: There is a certain distance between the tooth plates (29) on the side where they are close to each other, and the clamping block (35) is in a right-angled trapezoidal structure.

5. The protective shed removal equipment for power communication relocation according to claim 1 is characterized by: An arc-shaped blocking frame (18) is fixed to the back of the top of each group of pedals (17), a first baffle is fixed to the front of the top of each group of pedals (17), and a second baffle is fixed to the outer side of the top of the pedals (17).

Citation Information

Patent Citations

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