Climbing device for power transmission line iron tower

Abstract

The utility model discloses a climbing device for a power transmission line iron tower. The climbing device comprises an iron tower body and reinforcing transverse plates which are arranged on the inner side of the iron tower body and located on the front side and the rear side of the iron tower body. When the climbing device for the power transmission line iron tower is used, firstly, anti-skid sleeves with anti-skid lines are installed outside climbing frames, then the climbing frames are fixed to the front portions of front side reinforcing transverse plates, and then supporting columns are clamped into inserting holes in the climbing frames, so that the supporting columns are installed on the inner sides of the two adjacent climbing frames; at the moment, a worker can climb the iron tower body through the climbing frame, when the feet of the worker make contact with anti-skid sleeves and anti-skid lines, the friction force between the feet and the climbing frame can be increased through the anti-skid sleeves and the anti-skid lines, meanwhile, the feet of the worker can feel comfortable, and through the arrangement of the climbing frame, the anti-skid sleeves and the anti-skid lines, the worker can climb the iron tower body through the climbing frame. And the skid resistance and comfort of the climbing device for the power transmission line iron tower are enhanced.

Description

Technical Field

[0001] This utility model belongs to the field of power maintenance technology, specifically relating to a climbing device for transmission line towers. Background Technology

[0002] Climbing devices for transmission line towers are specially designed to assist power maintenance personnel in climbing and moving on transmission towers. These devices are designed with the specific structure of the tower in mind, as well as the safety and efficiency of maintenance work. The main purpose of the climbing devices is to reduce the physical exertion of maintenance personnel during climbing, provide stable support and assist movement, and ensure the safety of workers. Existing climbing devices for transmission line towers are mainly composed of components such as a mounting base plate, reinforcing inclined plates, the tower body, reinforcing horizontal plates, and reinforcing vertical plates. However, existing climbing devices not only cause slippage when workers climb the tower body but also cause discomfort to their feet. Therefore, a new type of climbing device for transmission line towers is essential. Utility Model Content

[0003] The purpose of this utility model is to provide a climbing device for transmission line towers, in order to solve the problem mentioned in the background art that existing climbing devices for transmission line towers not only cause slippage when workers climb the main body of the tower, but also cause discomfort to the workers' feet.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a climbing device for transmission line towers, comprising...

[0005] The main body of the iron tower and the reinforcing horizontal plates installed inside the main body of the iron tower and located on the front and rear sides of the main body of the iron tower;

[0006] Reinforcing vertical plates are provided inside the main body of the iron tower and on the left and right sides of the main body of the iron tower. Reinforcing inclined plates are connected to the inner side of the main body of the iron tower and on the inner side of the reinforcing vertical plates.

[0007] A climbing frame is installed at the front part of the front reinforcing cross plate, and support columns are installed between the climbing frames;

[0008] The climbing frame is equipped with an anti-slip sleeve on its outer side, and the outer wall of the anti-slip sleeve is provided with anti-slip texture.

[0009] The climbing frame, anti-slip sleeve, and anti-slip texture enhance the anti-slip properties and comfort of the climbing device for power transmission line towers, while the support columns enhance the stability of the climbing device for power transmission line towers.

[0010] Preferably, mounting holes are provided inside the front reinforcing cross plate and at positions on the left and right sides of the front reinforcing cross plate, and the mounting holes penetrate the reinforcing cross plate.

[0011] Preferably, a connecting threaded post is connected to the inner side of the mounting hole and at the rear side of the climbing frame, and an external thread is provided on the outer wall of the connecting threaded post.

[0012] Preferably, a fastening knob is installed on the outside of the connecting threaded column and at the rear side of the front reinforcing cross plate, and the inner wall of the fastening knob is provided with an internal thread.

[0013] Preferably, the fastening knob is connected to the external thread on the outer wall of the connecting threaded post through the internal thread on the inner wall, thereby fixing the connecting threaded post to the front reinforcing cross plate, and thus fixing the climbing frame to the front of the front reinforcing cross plate. The setting of the connecting threaded post, mounting hole and fastening knob not only further enhances the stability of the climbing frame installation, but also enhances the convenience of the climbing frame disassembly.

[0014] Preferably, the climbing frame is provided with insertion holes at both the upper and lower ends. The insertion holes do not penetrate the climbing frame. There are a total of four insertion holes, and the diameter of the four insertion holes is the same.

[0015] Preferably, the inner diameter of the socket is equal to the outer diameter of the support column, and the support column is connected to the socket by a plug-in connection. The socket design enhances the ease of installation and disassembly of the support column.

[0016] Preferably, a mounting base plate is connected to the lower end of the main body of the tower. The mounting plate is fixedly connected to the main body of the tower by welding. Both the main body of the tower and the mounting plate are made of stainless steel.

[0017] Preferably, the mounting base plate has connecting holes inside and at the four corners of the mounting base plate. The mounting base plate is fixed to the ground with fastening nuts through the connecting holes, thereby fixing the main body of the tower to the ground. The installation of the mounting base plate and fastening nuts enhances the stability of the main body of the tower installation.

[0018] Compared with the prior art, this utility model provides a climbing device for power transmission line towers, which has the following advantages:

[0019] This utility model improves a climbing device for power transmission line towers. When using the climbing device, first, an anti-slip sleeve with anti-slip texture is installed on the outside of the climbing frame. Then, the climbing frame is inserted into the mounting hole via a connecting threaded post. Next, the connecting threaded post is fixed to the front reinforcing horizontal plate using a fastening knob, thus fixing the climbing frame to the front of the front reinforcing horizontal plate. Then, a support post is inserted into the insertion hole inside the climbing frame, so that the support post is installed on the inner side of two adjacent climbing frames. At this point, workers can climb the tower body using the climbing frame. When the worker's feet come into contact with the anti-slip sleeve and anti-slip texture, the anti-slip sleeve and anti-slip texture increase the friction between the foot and the climbing frame, while also providing comfort. The climbing frame, anti-slip sleeve, and anti-slip texture enhance the anti-slip properties and comfort of the climbing device for power transmission line towers, while the support post enhances the stability of the climbing device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the climbing device for power transmission line towers according to this utility model.

[0021] Figure 2 This is a schematic diagram of the climbing device for power transmission line towers of this utility model without the climbing frame installed.

[0022] Figure 3 This is an enlarged structural schematic diagram of the anti-slip sleeve for the climbing device used on transmission line towers according to this utility model.

[0023] Figure 4 This is an enlarged structural schematic diagram of the climbing frame of the climbing device for power transmission line towers according to this utility model.

[0024] In the diagram: 1. Mounting base plate; 2. Reinforcing inclined plate; 3. Main body of the tower; 4. Reinforcing vertical plate; 5. Reinforcing horizontal plate; 6. Support column; 7. Climbing frame; 8. Anti-slip sleeve; 9. Mounting hole; 10. Anti-slip texture; 11. Connecting threaded column; 12. Insertion hole. Detailed Implementation

[0025] 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.

[0026] This utility model provides, for example Figure 1-4The illustrated climbing device for power transmission line towers includes a tower body 3 and reinforcing horizontal plates 5 located inside the tower body 3 and on both the front and rear sides of the tower body 3; reinforcing vertical plates 4 are located inside the tower body 3 and on both the left and right sides of the tower body 3, and reinforcing inclined plates 2 are connected to the inside of the tower body 3 and on the inside of the reinforcing vertical plates 4; a climbing frame 7 is installed at the front of the front reinforcing horizontal plate 5, and a support column 6 is installed between the climbing frames 7; an anti-slip sleeve 8 is installed on the outside of the climbing frame 7, and anti-slip textures 10 are provided on the outer wall of the anti-slip sleeve 8; the climbing frame 7, anti-slip sleeve 8, and anti-slip textures 10 enhance the anti-slip properties and comfort of the climbing device for power transmission line towers, while the support column 6 enhances the stability of the climbing device for power transmission line towers.

[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, to enhance the anti-slip properties and comfort of the climbing device for transmission line towers, when using the climbing device, first install the anti-slip sleeve 8 with anti-slip texture 10 on the outside of the climbing frame 7. Then, insert the climbing frame 7 into the mounting hole 9 through the connecting threaded post 11. Next, fix the connecting threaded post 11 to the front reinforcing horizontal plate 5 with the fastening knob, thereby fixing the climbing frame 7 to the front of the front reinforcing horizontal plate 5. Then, insert the support post 6 into the insertion hole 12 inside the climbing frame 7, so that the support post 6 is installed in the adjacent... On the inner side of the two climbing frames 7, workers can then climb the main body of the tower 3 using the climbing frames 7. When the worker's feet come into contact with the anti-slip sleeves 8 and anti-slip patterns 10, the anti-slip sleeves 8 and anti-slip patterns 10 will increase the friction between the feet and the climbing frames 7, and at the same time make the worker's feet feel comfortable. Through the setting of the climbing frames 7, anti-slip sleeves 8 and anti-slip patterns 10, the anti-slip and comfort of the climbing device for transmission line towers are enhanced, while the setting of the support column 6 enhances the stability of the climbing device for transmission line towers.

[0028] Mounting holes 9 are provided inside the front reinforcing horizontal plate 5 and on both sides of the front reinforcing horizontal plate 5. The mounting holes 9 penetrate the reinforcing horizontal plate 5. A connecting threaded post 11 is connected to the inner side of the mounting hole 9 and at the rear side of the climbing frame 7. The outer wall of the connecting threaded post 11 is provided with external threads. A fastening knob is installed on the outer side of the connecting threaded post 11 and at the rear side of the front reinforcing horizontal plate 5. The inner wall of the fastening knob is provided with internal threads. The fastening knob is connected to the external threads on the outer wall of the connecting threaded post 11 through the internal threads on the inner wall, thereby fixing the connecting threaded post 11 to the front reinforcing horizontal plate 5, and thus fixing the climbing frame 7 to the front of the front reinforcing horizontal plate. The setting of the connecting threaded post 11, mounting holes 9 and fastening knob not only further enhances the stability of the climbing frame 7 installation, but also enhances the convenience of the climbing frame 7 disassembly.

[0029] like Figure 2 , Figure 3 and Figure 4 As shown, in order to further enhance the stability of the climbing frame 7 installation, when using the climbing device for transmission line towers, the climbing frame 7 is first inserted into the mounting hole 9 through the connecting threaded post 11. Then, the fastening knob is installed on the outside of the connecting threaded post 11. Next, the fastening knob is connected to the external thread of the connecting threaded post 11 through the internal thread of the inner wall, thereby fixing the connecting threaded post 11 to the front reinforcing horizontal plate 5, and thus fixing the climbing frame 7 to the front of the front reinforcing horizontal plate. Through the setting of the connecting threaded post 11, the mounting hole 9 and the fastening knob, not only is the stability of the climbing frame 7 installation further enhanced, but the ease of disassembling the climbing frame 7 is also enhanced.

[0030] The climbing frame 7 has four insertion holes 12 at its top and bottom ends. The insertion holes 12 do not penetrate the climbing frame 7. The diameter of the four insertion holes 12 is the same. The inner diameter of the insertion hole 12 is equal to the outer diameter of the support column 6. The support column 6 is connected to the insertion holes 12 by plugging. The insertion holes 12 enhance the ease of installation and disassembly of the support column 6.

[0031] like Figure 3 and Figure 4 As shown, in order to enhance the ease of installation and disassembly of the support column 6, when using the climbing device for transmission line towers, the climbing frame 7 is first fixed to the front of the front reinforcing cross plate 5 by connecting threaded column 11 and fastening knob. Then, the support column 6 is inserted into the insertion hole 12 inside the climbing frame 7, so that the support column 6 is installed on the inner side of two adjacent climbing frames 7. The setting of the insertion hole 12 enhances the ease of installation and disassembly of the support column 6, thereby enabling the support column 6 to better enhance the stability of the climbing frame 7.

[0032] A mounting base plate 1 is connected to the lower end of the main body 3 of the tower. The mounting plate is fixedly connected to the main body 3 of the tower by welding. Both the main body 3 of the tower and the mounting plate are made of stainless steel. Connection holes are provided inside the mounting base plate 1 and at the four corners of the mounting base plate 1. The mounting base plate 1 is fixed to the ground with fastening nuts through the connection holes, thereby fixing the main body 3 of the tower to the ground. The installation stability of the main body 3 of the tower is enhanced by the mounting base plate 1 and the fastening nuts.

[0033] like Figure 1 and Figure 2 As shown, in order to enhance the stability of the tower body 3 during installation, when using the climbing device for transmission line towers, the tower body 3 is first welded to the mounting base plate 1, thereby fixing the tower body 3 to the upper end of the mounting base plate 1. Then, the mounting base plate 1 is placed on the ground, and then the fastening nut is passed through the connecting hole inside the mounting base plate 1 and fixed to the ground, thereby fixing the tower body 3 to the ground. Through the installation base plate 1 and the fastening nut, the stability of the tower body 3 during installation is enhanced, thereby enabling the tower body 3 to work better.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A climbing device for transmission line towers, characterized in that: include The main body of the iron tower (3) and the reinforcing cross plate (5) located inside the main body of the iron tower (3) and at the front and rear sides of the main body of the iron tower (3); A reinforcing vertical plate (4) is provided inside the main body of the iron tower (3) and on the left and right sides of the main body of the iron tower (3). A reinforcing inclined plate (2) is connected to the inner side of the main body of the iron tower (3) and on the inner side of the reinforcing vertical plate (4). A climbing frame (7) is installed at the front of the reinforcing horizontal plate (5), and a support column (6) is installed between the climbing frames (7). An anti-slip sleeve (8) is installed on the outer part of the climbing frame (7), and anti-slip texture (10) is provided on the outer wall of the anti-slip sleeve (8).

2. The climbing device for transmission line towers according to claim 1, characterized in that: Mounting holes (9) are provided inside the front reinforcing horizontal plate (5) and on the left and right sides of the front reinforcing horizontal plate (5), and the mounting holes (9) penetrate the reinforcing horizontal plate (5).

3. The climbing device for transmission line towers according to claim 2, characterized in that: A connecting threaded post (11) is connected to the inner side of the mounting hole (9) and at the rear side of the climbing frame (7), and an external thread is provided on the outer wall of the connecting threaded post (11).

4. The climbing device for transmission line towers according to claim 3, characterized in that: A fastening knob is installed on the outside of the connecting threaded column (11) and at the rear of the front reinforcing cross plate (5), and the inner wall of the fastening knob is provided with an internal thread.

5. A climbing device for transmission line towers according to claim 4, characterized in that: The fastening knob is connected to the external thread of the connecting threaded post (11) through the internal thread of the inner wall, thereby fixing the connecting threaded post (11) to the front reinforcing horizontal plate (5), and thus fixing the climbing frame (7) to the front of the front reinforcing horizontal plate.

6. A climbing device for transmission line towers according to claim 5, characterized in that: The climbing frame (7) has four insertion holes (12) at its upper and lower ends. The insertion holes (12) do not penetrate the climbing frame (7). The diameter of the four insertion holes (12) is the same.

7. A climbing device for transmission line towers according to claim 6, characterized in that: The inner diameter of the socket (12) is equal to the outer diameter of the support column (6), and the support column (6) and the socket (12) are connected by a plug-in connection.

8. A climbing device for transmission line towers according to claim 1, characterized in that: The lower end of the main body (3) of the iron tower is connected to an installation base plate (1). The installation base plate (1) is fixedly connected to the main body (3) of the iron tower by welding. Both the main body (3) of the iron tower and the installation plate are made of stainless steel.

9. A climbing device for transmission line towers according to claim 8, characterized in that: The mounting base plate (1) has connection holes inside and at the four corners of the mounting base plate (1). The mounting base plate (1) is fixed to the ground with fastening nuts through the connection holes, so that the main body of the iron tower (3) is fixed to the ground.

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