Electric power operation and maintenance insulation operation platform frame

Abstract

The utility model relates to the technical field of circuit operation and maintenance, in particular to an electric power operation and maintenance insulation operation platform frame which comprises a base, a pedal shell and a top plate, two rotating plates which are arranged in a bilateral symmetry mode are fixedly connected right in front of the top of the base, and fixing frames are rotationally connected to the positions, close to each other, of the two rotating plates. The base, the rotating plate, the fixed frame, the supporting rod, the inserting groove, the pedal, the top plate, the inner threaded block, the bolt and the limiting block are arranged, the pedal can be directly inserted into the pedal shell, the pedal can be conveniently and rapidly inserted into the pedal shell, the pedal can be conveniently and rapidly inserted into the pedal shell, and the pedal can be conveniently and rapidly inserted into the pedal shell. Then the bolt is rotated, the bolt pushes the limiting block to enter the limiting groove formed in the pedal under the action of the internal thread block, at the moment, the pedal can be horizontally installed on the pedal shell, and a worker can step on the wide pedal to operate and maintain a circuit more safely.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit operation and maintenance, in particular to an insulating operation platform frame for power operation and maintenance. Background Art

[0002] Power operation and maintenance refers to the maintenance of power lines, power operations, and power repairs by professional teams. When repairing and maintaining circuits, because the circuits are usually set up at high places, it is necessary to lift the workers to the vicinity of the circuits through an insulated operating platform to facilitate the workers' access to the circuits and thus facilitate the maintenance of the circuits.

[0003] When using a traditional electric power operation and maintenance insulating operating platform, the operating platform is usually directly set up near the circuit. At this time, the operating platform is lifted upward by a large machine for the circuit at a high position, and the circuit at a low position is usually directly placed near the circuit by a simple ladder for the staff to contact the circuit. At this time, because the stepping position of the ladder is narrow, it is inconvenient for the staff to move while standing on the ladder, which affects the maintenance speed of the circuit. Therefore, an electric power operation and maintenance insulating operating platform is proposed to address the above problems. Utility Model Content

[0004] The utility model aims to provide an insulating operation platform frame for power operation and maintenance, so as to solve the problem that the stepping position of a traditional ladder is narrow, the staff is inconvenient to move, and thus the circuit maintenance speed is affected.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The electric power operation and maintenance insulating operation platform frame comprises a base, a pedal shell and a top plate, wherein two rotating plates which are symmetrically arranged on the left and right are fixedly connected to the front of the top of the base, and the two rotating plates are rotatably connected to a fixed frame at positions close to each other, and pedal blocks which are evenly distributed are fixedly connected to the inner side of the fixed frame, and a pedal shell which is evenly distributed is fixedly connected to the inner side of the fixed frame, and limiting plates are fixedly connected to both sides of the rear of the pedal shell close to the fixed frame, and a slider is fixedly connected to the inner side of the limiting plate away from the pedal shell, a pedal is arranged in the pedal shell at the central position, and sliding grooves are provided on the front and rear sides of the pedal, and the side of the slider away from the limiting plate is arranged on the pedal The cam is provided with two limit grooves symmetrically arranged front and back, and a limit block is provided in the limit groove of the pedal arranged at the central position. The top of the limit block is rotatably connected with a bolt, and the outer side of the bolt is spirally connected with an internal thread block, and the bottom of the internal thread block is fixedly connected with a top plate, and the two top plates are a group of fixedly connected to the front and rear sides of the top of the pedal shell, and the left and right sides of the fixed frame are fixedly connected with support blocks, and the rear end of the support block is rotatably connected with a support rod on the side away from the fixed frame, and two slots arranged front and back are provided at the rear of the top of the base, and the bottom end of the support rod is arranged in the slot opened in the base.

[0007] Preferably, a baffle is fixedly connected to the rear of the two support rods, and the baffle is arranged behind the uppermost pedal.

[0008] Preferably, the upper and lower pedals are both arranged behind the pedal shell, and the two support rods are respectively arranged on the left and right sides behind the pedals.

[0009] Preferably, a plurality of the pedal blocks are provided, a plurality of the pedal shells are provided, and the plurality of the pedal shells and the plurality of the pedal blocks are arranged in an alternating manner.

[0010] Preferably, the bolt passes through the top plate, the limit block is arranged above the pedal shell, and the limit block is arranged directly below the top plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, the pedal can be directly inserted into the pedal shell by means of the provided base, rotating plate, fixing frame, supporting rod, slot, pedal shell, pedal, top plate, internal thread block, bolt and limiting block, and then the bolt can be turned. Under the action of the internal thread block, the bolt pushes the limiting block into the limiting groove provided in the pedal. At this time, the pedal can be horizontally installed on the pedal shell, and it can be safer for the staff to operate and maintain the circuit by stepping on the wide pedal. At the same time, the pedal can be supported together with the pedal shell by the pedal shell, so that the pedal installation is more stable. Through the provided baffle, the whole can be stored after the use of the operating platform frame. When storing, the base and the baffle can prevent the pedal from rotating downward. At the same time, the supporting rod can be limited under the action of the fixing frame and the baffle, so as to reduce the movement of the supporting rod and facilitate storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the utility model in the storage state;

[0015] Figure 3 This is a schematic diagram of the installation structure of the limit block of the utility model;

[0016] Figure 4 This is a schematic diagram of the installation structure of the slider of the utility model.

[0017] In the figure: 1, base; 2, rotating plate; 3, fixing frame; 4, pedal block; 5, support block; 6, support rod; 7, slot; 8, pedal shell; 9, limit plate; 10, slider; 11, pedal; 12, slide groove; 13, limit groove; 14, top plate; 15, internal thread block; 16, bolt; 17, limit block; 18, baffle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 , the utility model provides a technical solution:

[0020] The insulating operation platform frame of electric power operation and maintenance comprises a base 1, a pedal shell 8 and a top plate 14. Two rotating plates 2 which are symmetrically arranged on the left and right are fixedly connected to the front of the top of the base 1. The two rotating plates 2 are rotatably connected to the positions close to each other with a fixed frame 3. The inner side of the fixed frame 3 is fixedly connected with pedal blocks 4 which are evenly distributed. The inner side of the fixed frame 3 is fixedly connected with a pedal shell 8 which is evenly distributed. The rear side of the pedal shell 8 near the fixed frame 3 is fixedly connected with a limiting plate 9 on both sides. A slider 10 is fixedly connected to the side of the limiting plate 9 away from the pedal shell 8. A pedal 11 is arranged in the pedal shell 8 at the central position. Slide grooves 12 are provided on the front and rear sides of the pedal 11. The side of the slider 10 away from the limiting plate 9 is arranged in the slide groove 12 provided in the pedal 11. Two limiting grooves 13 which are symmetrically arranged on the front and rear sides are arranged on one side of the pedal 11. A limiting block 17 is arranged in the limiting groove 13 provided in the pedal 11 at the central position. The top of the limit block 17 is rotatably connected with a bolt 16, and the outer side of the bolt 16 is spirally connected with an internal thread block 15, and the bottom of the internal thread block 15 is fixedly connected with a top plate 14. The two top plates 14 are fixedly connected to the front and rear sides of the top of the pedal shell 8 in a group. The left and right sides of the fixed frame 3 are fixedly connected with support blocks 5. The rear end of the support block 5 is rotatably connected to the side away from the fixed frame 3. Two slots 7 arranged front and back are opened at the rear of the top of the base 1, and the bottom end of the support rod 6 is set in the slot 7 opened in the base 1. Through this arrangement, the pedal 11 can be directly inserted into the pedal shell 8, and then the bolt 16 is rotated. The bolt 16 pushes the limit block 17 into the limit groove 13 opened by the pedal 11 under the action of the internal thread block 15. At this time, the pedal 11 can be horizontally installed on the pedal shell 8, and it is safer for the staff to operate and maintain the circuit by stepping on the wide pedal 11.

[0021] The upper and lower pedals 11 are both arranged behind the pedal shell 8, and the two support rods 6 are respectively arranged on the left and right sides behind the pedals 11. The two support rods 6 are fixedly connected with a baffle 18 behind them. The baffle 18 is arranged behind the top pedal 11. Through this arrangement, the entire operating platform frame can be stored after use. When storing, the base 1 and the baffle 18 can prevent the pedals 11 from rotating downward. At the same time, the support rods 6 can be limited under the action of the fixed frame 3 and the baffle 18 to reduce the movement of the support rods 6 and facilitate storage.

[0022] There are several pedal blocks 4 and several pedal shells 8, and the several pedal shells 8 and the several pedal blocks 4 are arranged in an alternating manner. Through this arrangement, it is convenient for operators to climb and to perform maintenance operations on the circuit. The bolt 16 passes through the top plate 14, and the limit block 17 is arranged above the pedal shell 8, and the limit block 17 is arranged directly below the top plate 14. Through this arrangement, the limit block 17 can be conveniently stored, and the pedal 11 is convenient to be inserted into the pedal shell 8 or taken out of the pedal shell 8.

[0023] Working process: When using this power operation and maintenance insulating operation platform frame, first move it to the vicinity of the circuit that needs operation and maintenance, and then rotate the fixed frame 3. The fixed frame 3 drives the pedal block 4, the pedal shell 8 and the support block 5 to rotate. At this time, the support rod 6 rotates on one side of the support block 5, and at the same time, the pedal 11 listens to the limit groove 13 and rotates on the outside of the slider 10 set on the limit plate 9 until the fixed frame 3 rotates to the appropriate position, and then the support rod 6 is inserted into the slot 7 opened in the base 1. At this time, the base 1 positions the support rod 6 through the slot 7 opened, so that the base 1, the fixed frame 3 and the support rod 6 form a stable triangular structure, and then select the appropriate pedal 11 according to the height of the circuit that needs operation and maintenance, rotate the pedal 11 to a position parallel to the corresponding pedal shell 8, and then push the pedal 11 into the pedal shell 8. At this time, the pedal 11 slides on the outside of the slider 10 through the slide groove 12 until the pedal 11 enters the appropriate position of the pedal shell 8, and then rotates the bolt 16. The bolt 16 acts on the internal thread block 15 The limit block 17 is pushed downward to gradually leave the top plate 14, and then the limit block 17 gradually passes through the top of the pedal shell 8 and enters the limit groove 13 opened by the pedal 11, until the limit block 17 and the bottom inner wall of the limit groove 13 opened by the pedal 11 fit each other, and the pedal 11 is installed in the pedal shell 8. Then the operator climbs up through the pedal block 4 until he steps on the pedal 11. The wide pedal 11 can make the operator more stable and safe when operating and maintaining the circuit. After use, the operator leaves this platform frame, and then takes the pedal 11 out of the pedal shell 8 according to the opposite operation of the above-mentioned pedal 11 installation method, and then takes the support rod 6 out of the slot 7 opened in the base 1, and rotates the fixing frame 3, the pedal 11 and the support rod 6 according to the above-mentioned opposite defense line of unfolding, so that the fixing frame 3 and the support rod 6 are placed horizontally on the base 1. At this time, the baffle 18 limits the pedal 11 set at the top after unfolding, and at the same time, the other pedals 11 are limited by the base 1 to achieve overall storage.

[0024] 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. An insulating operation platform frame for power operation and maintenance, comprising a base (1), a step shell (8) and a top plate (14), characterized in that: Two rotating plates (2) symmetrically arranged are fixedly connected to the front of the top of the base (1); the two rotating plates (2) are rotatably connected to a fixed frame (3) at positions close to each other; the inner side of the fixed frame (3) is fixedly connected to pedal blocks (4) evenly distributed; the inner side of the fixed frame (3) is fixedly connected to a pedal shell (8) evenly distributed; both sides of the pedal shell (8) close to the fixed frame (3) at the rear are fixedly connected to a limiting plate (9); a sliding block (10) is fixedly connected to the side of the limiting plate (9) away from the pedal shell (8); a pedal (11) is provided in the pedal shell (8) at the central position; a slide groove (12) is provided on both sides of the pedal (11); the side of the sliding block (10) away from the limiting plate (9) is arranged in the slide groove (12) provided on the pedal (11); the pedal (11) is provided with a plurality of sliding grooves (12) at the front and rear sides; ... side of the sliding block (10) away from the limiting plate (9) is arranged in the slide groove (1 ) is provided with two limit grooves (13) symmetrically arranged in the front and rear directions on one side, a limit block (17) is provided in the limit groove (13) provided on the pedal (11) provided at the central position, a bolt (16) is rotatably connected to the top of the limit block (17), an internal thread block (15) is spirally connected to the outer side of the bolt (16), a top plate (14) is fixedly connected to the bottom of the internal thread block (15), two top plates (14) are fixedly connected to the front and rear sides of the top of the pedal shell (8) in a group, support blocks (5) are fixedly connected to the left and right sides of the fixed frame (3), a support rod (6) is rotatably connected to the side of the rear end of the support block (5) away from the fixed frame (3), two slots (7) arranged in the front and rear directions are provided at the rear of the top of the base (1), and the bottom end of the support rod (6) is arranged in the slot (7) provided in the base (1).

2. The electric power operation and maintenance insulation operating platform frame according to claim 1 is characterized by: A baffle (18) is fixedly connected to the rear of the two support rods (6), and the baffle (18) is arranged behind the pedal (11) arranged at the top.

3. The electric power operation and maintenance insulation operating platform frame according to claim 1 is characterized in that: The upper and lower pedals (11) are both arranged behind the pedal shell (8), and the two support rods (6) are respectively arranged on the left and right sides behind the pedal (11).

4. The electric power operation and maintenance insulation operating platform frame according to claim 1 is characterized in that: A plurality of pedal blocks (4) are provided, a plurality of pedal shells (8) are provided, and the plurality of pedal shells (8) and the plurality of pedal blocks (4) are arranged in a staggered manner.

5. The electric power operation and maintenance insulation operating platform frame according to claim 1 is characterized in that: The bolt (16) passes through the top plate (14), the limit block (17) is arranged above the pedal shell (8), and the limit block (17) is arranged directly below the top plate (14).

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