High-altitude electric power operation protection platform

Abstract

The utility model discloses a high altitude electric power operation protection platform relates to electric power engineering technical field, including platform frame, one side of platform frame is equipped with the limit arc plate, the inside slide coupling of limit arc plate is equipped with the limit wheel, the limit wheel is connected with platform frame fixedly, the upper and lower end of limit arc plate all is equipped with the end plate, and the position of corresponding of limit wheel on end plate upper end is equipped with the limit slot, and the upper end of limit wheel is through screw thread connection with adjusting bolt, and one side of end plate upper end is equipped with the fastening assembly, and the other side of fastening assembly and end plate upper end is connected with fastening steel cable, the below of limit arc plate is equipped with the support seat, and the both sides of support seat are rotatably connected with the support wheel, and the whole structure can rotate under the support of limit arc plate to rotate staff to the appropriate position, and the convenient staff adjusts the suitable construction position.

Description

Technical Field

[0001] This utility model relates to the field of power engineering technology, specifically to a high-altitude power operation protection platform. Background Technology

[0002] High-altitude power work refers to the inspection, maintenance, or installation of power facilities tens or even hundreds of meters above the ground. This type of work is characterized by high risk, high technology, and high requirements, necessitating strict adherence to safety regulations. Workers must undergo professional training and hold a high-altitude work certificate, and specialized protective equipment and equipment must be used during operations. Traditional high-altitude power work safety platforms are typically fixed in position after installation. When workers need to move them to a suitable location, the platform must be re-secured, and it cannot be rotated or adjusted according to the workers' installation needs. Utility Model Content

[0003] The purpose of this utility model is to provide a high-altitude power operation protection platform to solve the problem mentioned in the background art that traditional high-altitude power operation protection platforms are usually fixed in position after installation. When workers need to move them to a suitable installation position, the protection platform needs to be re-fixed and cannot be rotated and adjusted according to the workers' installation needs.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a high-altitude power operation protection platform, comprising a platform frame, a limiting arc plate on one side of the platform frame, a limiting wheel slidably connected inside the limiting arc plate, the limiting wheel being fixedly connected to the platform frame, end plates at both the upper and lower ends of the limiting arc plate, a limiting groove being formed on the upper end plate corresponding to the limiting wheel, an adjusting bolt threadedly connected to the upper end of the limiting wheel through the limiting groove, a fastening assembly on one side of the upper end plate, a fastening cable connected to the fastening assembly and the other side of the upper end plate, a support base below the limiting arc plate, support wheels rotatably connected to both sides of the support base, a tie rod between the support base and the lower end plate, and a support rod between the support base and the outer corner of the lower surface of the platform frame.

[0005] Preferably, the fastening assembly is rotatably connected to one side of the upper end plate via a rotating shaft, and a fastening screw is slidably connected to the inside of the fastening assembly through a square groove. One end of the fastening cable is fixedly connected to the fastening screw, and the other end of the fastening cable is connected to the upper end plate via a connector. A fastening handwheel is threaded onto the fastening screw.

[0006] Preferably, a connecting plate is rotatably connected to the middle position of the limiting wheel, and a through groove is opened on the outer side of the platform frame at a position corresponding to the connecting plate. The connecting plate passes through the through groove and is fixedly connected to the platform frame.

[0007] Preferably, the platform frame is a rectangular structure made of profiles, the platform frame has a horizontal plate inside, and a guardrail is provided on the other side of the upper surface of the platform frame.

[0008] Preferably, the limiting wheel is disposed between the upper and lower end plates, and the diameter of the limiting wheel is smaller than the distance between the inner diameter of the end plate and the limiting arc plate.

[0009] Compared with the prior art, the beneficial effects of this utility model are: replacing the traditional high-altitude power operation protection platform structure, after the fixed installation is completed, the overall structure can rotate under the support of the limiting arc plate, thereby rotating the workers to a suitable position. When the workers need to move to a suitable installation position, there is no need to re-fix the protection platform, which makes it convenient for the workers to adjust to a suitable construction position. Attached Figure Description

[0010] Figure 1 This is an isometric view of the main structure of this utility model;

[0011] Figure 2 This is a front view schematic diagram of the main structure of this utility model;

[0012] Figure 3 This is a right-side view of the main structure of this utility model;

[0013] Figure 4 This is a top view of the main structure of this utility model;

[0014] Figure 5 This is a top sectional view of the main structure of this utility model.

[0015] In the diagram: 1-Platform frame, 2-Limiting arc plate, 3-Limiting wheel, 4-End plate, 5-Limiting groove, 6-Adjusting bolt, 7-Fastening component, 8-Fastening steel cable, 9-Support base, 10-Supporting wheel, 11-Tie rod, 12-Supporting rod, 13-Fastening screw, 14-Connector, 15-Fastening handwheel, 16-Connecting plate, 17-Through groove, 18-Horizontal plate, 19-Guardrail. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-5 This utility model provides a high-altitude power operation protection platform, including a platform frame 1. A limiting arc plate 2 is provided on one side of the platform frame 1. A limiting wheel 3 is slidably connected inside the limiting arc plate 2. The limiting wheel 3 is fixedly connected to the platform frame 1. End plates 4 are provided at both the upper and lower ends of the limiting arc plate 2. A limiting groove 5 is opened on the upper end plate 4 at a position corresponding to the limiting wheel 3. An adjusting bolt 6 is threadedly connected to the upper end of the limiting wheel 3 through the limiting groove 5. A fastening component 7 is provided on one side of the upper end plate 4. A fastening steel cable 8 is connected to the fastening component 7 and the other side of the upper end plate 4. A support seat 9 is provided below the limiting arc plate 2. Support wheels 10 are rotatably connected to both sides of the support seat 9. A tie rod 11 is provided between the support seat 9 and the lower end plate 4. A support rod 12 is provided between the support seat 9 and the outer corner of the lower surface of the platform frame 1.

[0018] In use, the fastening steel cable 8 is looped around the utility pole, and then the upper and lower end plates 4, carrying the limiting arc plate 2, are fixed to the utility pole via the fastening assembly 7, thereby erecting the platform frame 1 onto the utility pole. A support base 9 is connected to the lower end of the lower end plate 4 via a tie rod 11. The support base 9 is fixed to the bottom of the platform frame 1 via a support rod 12. Support wheels 10 hold the support base 9 against the utility pole, increasing the overall strength of the platform structure. Workers can then perform electrical maintenance work on the platform frame 1. At this time, the platform can be used for power maintenance. Wooden wedges are placed between the platform frame 1 and the limiting arc plate 2 to prevent the platform frame 1 from swaying. When the operator needs to adjust the working position, the limiting wheel 3 slides through the limiting arc plate 2. The limiting arc plate 2 is coaxial with the utility pole, which drives the platform frame 1 to rotate under the support of the support seat 9. After the position adjustment is completed, the adjusting bolt 6 is turned. The adjusting bolt 6 passes through the limiting groove 5 and through the upper end plate 4. The clamping of the upper end plate 4 by the adjusting bolt 6 and the limiting wheel 3 fixes the limiting wheel 3 and the overall structure of the platform frame 1.

[0019] The fastening assembly 7 is rotatably connected to one side of the upper end plate 4 via a rotating shaft. A fastening screw 13 is slidably connected to the inside of the fastening assembly 7 through a square groove. One end of the fastening cable 8 is fixedly connected to the fastening screw 13, and the other end of the fastening cable 8 is connected to the upper end plate 4 via a connector 14. A fastening handwheel 15 is threadedly connected to the fastening screw 13. One end of the fastening cable 8 is connected to the upper end plate 4 via the connector 14, and the other end of the fastening cable 8 is fixedly connected to the fastening screw 13. The fastening screw 13 is interlocked with the fastening assembly 7 through a square groove to prevent relative rotation between the fastening screw 13 and the fastening assembly 7. The fastening handwheel 15 is threadedly connected to the fastening screw 13. By rotating the fastening handwheel 15, the fastening screw 13 is moved within the square groove of the fastening assembly 7, thereby pulling the fastening cable 8 to fasten the utility pole.

[0020] A connecting plate 16 is rotatably connected to the middle position of the limiting wheel 3. A through groove 17 is opened on the outer side of the platform frame 1 at the position corresponding to the connecting plate 16. The connecting plate 16 passes through the through groove 17 and is fixedly connected to the platform frame 1. The limiting wheel 3 is connected to the platform frame 1 through the connecting plate 16. The connecting plate 16 passes through the limiting arc plate 2 through the through groove 17.

[0021] The platform frame 1 is a rectangular structure made of profiles. The platform frame 1 has a horizontal plate 18 inside and a guardrail 19 on the other side of the upper surface. By setting the horizontal plate 18 on the platform frame 1, the strength of the platform frame 1 is improved, and it is convenient for workers to carry out construction on the platform frame 1. The guardrail 19 on the platform frame 1 improves the level of safety protection.

[0022] The limiting wheel 3 is disposed between the upper and lower end plates 4, and the diameter of the limiting wheel 3 is smaller than the distance between the inner diameter of the end plate 4 and the limiting arc plate 2, so that the limiting wheel 3 can slide smoothly between the two end plates 4.

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

Claims

1. A high-altitude power operation protection platform, characterized in that: The system includes a platform frame (1), with a limiting arc plate (2) on one side. A limiting wheel (3) is slidably connected inside the limiting arc plate (2). The limiting wheel (3) is fixedly connected to the platform frame (1). End plates (4) are provided at both the upper and lower ends of the limiting arc plate (2). A limiting groove (5) is formed on the upper end plate (4) at a position corresponding to the limiting wheel (3). An adjusting bolt is threadedly connected to the upper end of the limiting wheel (3) through the limiting groove (5). 6) A fastening assembly (7) is provided on one side of the upper end plate (4). The fastening assembly (7) is connected to the other side of the upper end plate (4) by a fastening steel cable (8). A support seat (9) is provided below the limiting arc plate (2). Support wheels (10) are rotatably connected to both sides of the support seat (9). A pull rod (11) is provided between the support seat (9) and the lower end plate (4). A support rod (12) is provided between the support seat (9) and the outer corner of the lower surface of the platform frame (1).

2. The high-altitude power operation protection platform according to claim 1, characterized in that: The fastening assembly (7) is rotatably connected to one side of the upper end plate (4) via a rotating shaft. The fastening assembly (7) has a fastening screw (13) slidably connected to the inside of a square groove. One end of the fastening cable (8) is fixedly connected to the fastening screw (13). The other end of the fastening cable (8) is connected to the upper end plate (4) via a connector (14). The fastening screw (13) is threadedly connected to a fastening handwheel (15).

3. The high-altitude power operation protection platform according to claim 1, characterized in that: A connecting plate (16) is rotatably connected to the middle position of the limiting wheel (3). A through groove (17) is provided on the outer side of the platform frame (1) at the position corresponding to the connecting plate (16). The connecting plate (16) passes through the through groove (17) and is fixedly connected to the platform frame (1).

4. The high-altitude power operation protection platform according to claim 1, characterized in that: The platform frame (1) is a rectangular structure made of profiles. The platform frame (1) has a horizontal plate (18) inside and a guardrail (19) on the other side of the upper surface of the platform frame (1).

5. A high-altitude power operation protection platform according to claim 1, characterized in that: The limiting wheel (3) is disposed between the upper and lower end plates (4), and the diameter of the limiting wheel (3) is smaller than the distance between the inner diameter of the end plate (4) and the limiting arc plate (2).

Images