Power equipment maintenance lifting platform

Abstract

The utility model relates to electric power maintenance technical field, and disclose a kind of electric power equipment overhaul lifting platform, including two bottom plate, and the trundle of bottom plate bottom, the upside of bottom plate is equipped with support frame, and the upper end of support frame is installed in proper order same size support frame, the outside of support frame is equipped with lifting frame, and the side of lifting frame is equipped with lifting plate, and lifting plate is located between two lifting frames, the side of bottom plate is equipped with connecting frame, and connecting frame is located between two bottom plate.It has the advantages of being convenient to adjust lifting height and being suitable for various environments, solves the problem of the rapid urbanization process and the growing demand for electricity, the number of power facilities such as power transmission lines and substations increases rapidly, the height and complexity of the equipment increase, the traditional scaffold or climbing method is low in efficiency and high in risk, the power equipment needs regular maintenance, high-altitude operation is frequent, and a special lifting platform is needed to ensure the safety of the operation.

Description

Technical Field

[0001] This utility model relates to the field of power maintenance technology, specifically to a lifting platform for power equipment maintenance. Background Technology

[0002] The development of power equipment maintenance lifting platforms stems primarily from the power industry's increasing demands for safe and efficient maintenance. Its advancement is closely related to socio-economic development, technological progress, and the increasing complexity of power systems. Power equipment maintenance lifting platforms are a significant product of the power industry's move towards mechanization and intelligentization, and their development is influenced by multiple factors, including industry needs, safety pressures, technological breakthroughs, and economic benefits. In the future, with the widespread adoption of technologies such as ultra-high-voltage power grids and intelligent inspection robots, lifting platforms will further evolve towards automation and integration.

[0003] With the acceleration of urbanization and the growth of electricity demand, the number of power facilities such as transmission lines and substations has surged, and the height and complexity of equipment have increased. Traditional scaffolding or climbing methods are inefficient and risky. Power equipment requires regular maintenance, and high-altitude operations are frequent. There is an urgent need for a dedicated lifting platform to ensure operational safety. Therefore, a power equipment maintenance lifting platform that is easy to adjust in height and suitable for various environments is designed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a power equipment maintenance lifting platform, which has the advantages of easy adjustment of lifting height and applicability to various environments. It solves the problem that with the acceleration of urbanization and the growth of electricity demand, the number of power facilities such as transmission lines and substations has surged, the height and complexity of equipment have increased, and traditional scaffolding or climbing methods are inefficient and risky. Power equipment requires regular maintenance, and high-altitude operations are frequent, so there is an urgent need for a dedicated lifting platform to ensure operational safety.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned objectives of easy adjustment of lifting height and applicability to various environments, this utility model provides the following technical solution: a power equipment maintenance lifting platform, comprising two base plates and casters installed at the bottom of the base plates. A support frame is provided on the upper side of the base plates, and support frames of the same size are sequentially installed on the upper end of the support frames. A lifting frame is provided on the outer side of the support frames, and a lifting plate is provided on one side of the lifting frame, with the lifting plate located between the two lifting frames. A connecting frame is provided on one side of the base plates, with the connecting frame located between the two base plates.

[0008] Preferably, the lifting plate has locking blocks at both ends, and one end of the lifting frame has a slot for cooperating with the locking blocks. The locking blocks are located inside the slots, and the upper side of the lifting plate has a fence.

[0009] Preferably, one end of the base plate is provided with a bayonet, and the bayonet is located on the upper side of the base plate; the ports of the connecting frame are respectively provided with buckles, and the buckles are located inside the bayonet.

[0010] Preferably, the upper side of the support frame is provided with a connecting block, and the lower side of the support frame is provided with a mounting hole for use with the connecting block. The connecting block is disposed inside the mounting hole, and fixing bolts are provided inside the mounting hole and the connecting block.

[0011] Preferably, one end of the lifting frame is provided with a mounting shell, and the interior of the mounting shell is provided with a lifting gear assembly. One side of the support frame is provided with a lifting rack, and the lifting gear assembly and one side of the lifting rack are meshed together.

[0012] Preferably, the lifting rack is disposed inside the lifting frame, a connecting component is provided on the outside of the mounting housing, and a lifting motor is installed on the outside of the mounting housing. The output end of the lifting motor is connected to the lifting gear set through the connecting component.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a power equipment maintenance lifting platform with the following advantages: This power equipment maintenance lifting platform, by stacking support frames in sequence according to actual needs, places the base frame of the support frame on the upper side of the bottom plate. When not lifting, the lifting frame is set outside the bottom support frame. Then, the lifting frame moves vertically outside the stacked support frames and drives the lifting plate at one end to lift, thereby achieving the effect of easy adjustment of lifting height and applicability to various environments. Attached Figure Description

[0015] Figure 1 This is a structural diagram of the present utility model;

[0016] Figure 2 This is a structural diagram showing the connection state of this utility model;

[0017] Figure 3 This is a structural diagram of a single lifting platform of this utility model;

[0018] Figure 4 This is a structural diagram of the support frame of this utility model.

[0019] In the diagram: 1. Base plate; 2. Casters; 3. Support frame; 4. Lifting frame; 5. Lifting rack; 6. Connecting frame; 7. Lifting plate; 8. Fence; 9. Connecting components; 10. Lifting motor; 11. Locking block; 12. Locking slot; 13. Locking opening; 14. Buckle; 15. Mounting hole; 16. Fixing bolt; 17. Connecting block; 18. Lifting gear; 19. Housing. Detailed Implementation

[0020] 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.

[0021] Example: Please refer to Figure 1-4 A power equipment maintenance lifting platform includes two base plates 1 and casters 2 installed at the bottom of the base plates 1. A support frame 3 is provided on the upper side of the base plates 1, and support frames 3 of the same size are sequentially installed on the upper ends of the support frames 3. A lifting frame 4 is provided on the outer side of the support frames 3, and a lifting plate 7 is provided on one side of the lifting frame 4, with the lifting plate 7 located between the two lifting frames 4. A connecting frame 6 is provided on one side of the base plates 1, and the connecting frame 6 is located between the two base plates 1. The support frames 3 are stacked sequentially, and can be stacked according to actual needs. A base frame is provided on the upper side of the base plates 1 to hold the support frames 3. When not in use, the lifting frame 4 is positioned outside the bottom support frame 3. The lifting frame 4 moves vertically outside the sequentially stacked support frames 3, driving the lifting plate 7 at one end to rise and fall.

[0022] The lifting plate 7 has locking blocks 11 at both ends, and the lifting frame 4 has a locking groove 12 at one end that cooperates with the locking blocks 11. The locking blocks 11 are located inside the locking groove 12. The upper side of the lifting plate 7 is provided with a railing 8. One end of the lifting frame 4 is provided with a corresponding locking groove 12. The locking grooves 12 on the upper sides of the two lifting frames 4 are positioned correspondingly. The lifting plate 7 is positioned between the two lifting frames 4 through the locking blocks 11 at its four corners. The locking blocks 11 are located inside the locking groove 12.

[0023] One end of the base plate 1 is provided with a latch 13, and the latch 13 is located on the upper side of the base plate 1. The ports of the connecting frame 6 are respectively provided with buckles 14, and the buckles 14 are located inside the latch 13. Two adjacent base plates 1 are connected by the connecting frame 6. The buckles 14 at each port of the connecting frame 6 engage with the corresponding latch 13 to increase the stability between the support frames 3.

[0024] The upper side of the support frame 3 is provided with a connecting block 17, and the lower side of the support frame 3 is provided with a mounting hole 15 that cooperates with the connecting block 17. The connecting block 17 is located inside the mounting hole 15, and fixing bolts 16 are provided inside the mounting hole 15 and the connecting block 17. Each support frame 3 is assembled by connecting the upper connecting block 17 and mounting hole 15. The connecting block 17 is inserted into the mounting hole 15 and then fixed by fixing bolts 16. The fixing bolts 16 pass through the inner walls of the mounting hole 15 and the connecting block 17 in sequence, so that each support frame 3 can be stably connected.

[0025] One end of the lifting frame 4 is provided with a mounting housing 19, and a lifting gear set 18 is provided inside the mounting housing 19. A lifting rack 5 is provided on one side of the support frame 3, and the lifting gear set 18 and the lifting rack 5 are meshed together. The lifting rack 5 is located inside the lifting frame 4, and a connecting component 9 is provided on the outside of the mounting housing 19. A lifting motor 10 is installed on the outside of the mounting housing 19, and the output end of the lifting motor 10 is connected to the lifting gear set 18 through the connecting component 9. When the lifting frame 4 is raised or lowered, it works in conjunction with the lifting gear set 18 inside the mounting housing 19 and the lifting rack 5 on one side of the lifting frame 4. The lifting motor 10 drives the lifting gear set 18 to rotate through the connecting component 9, causing it to move vertically on the meshing side of the lifting rack 5, thereby indirectly driving the lifting frame 4 to rise or fall. The two corresponding lifting motors 10 are controlled by a program to make the lifting motors 10 run simultaneously.

[0026] Working principle: One end of the lifting frame 4 is provided with a corresponding slot 12. The slots 12 on the upper sides of the two lifting frames 4 are positioned correspondingly. The lifting plate 7 is set between the two lifting frames 4 through the four corner blocks 11. The blocks 11 are set inside the slots 12. Each support frame 3 is assembled through the upper connecting block 17 and the lower mounting hole 15. The connecting block 17 is inserted into the mounting hole 15 and then fixed by the fixing bolt 16. The fixing bolt 16 passes through the inner wall of the mounting hole 15 and the connecting block 17 in sequence, so that each support frame 3 can be stably connected. The upper side of the base plate 1 is provided with a base frame for placing the support frame 3. 4 When not raised or lowered, the support frame 3 is set on the outside of the bottommost support frame 3. One end of the lifting frame 4 is provided with a corresponding slot 12. The slots 12 on the upper sides of the two lifting frames 4 are in corresponding positions. The lifting plate 7 is set between the two lifting frames 4 through the four corner blocks 11. The blocks 11 are set inside the slots 12. When the lifting frame 4 is raised or lowered, it works in conjunction with the lifting gear set 18 inside the housing 19 and the lifting rack 5 on one side of the lifting frame 4. The lifting motor 10 drives the lifting gear set 18 to rotate through the connecting component 9, so that it moves vertically on the side of the meshing lifting rack 5, thereby indirectly driving the lifting frame 4 to rise or fall.

[0027] 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 lifting platform for the maintenance of power equipment, comprising two base plates (1) and casters (2) mounted on the bottom of the base plates (1), characterized in that: The upper side of the base plate (1) is provided with a support frame (3), and the upper end of the support frame (3) is sequentially equipped with support frames (3) of the same size. The outer side of the support frame (3) is provided with a lifting frame (4), and one side of the lifting frame (4) is provided with a lifting plate (7), and the lifting plate (7) is located between the two lifting frames (4). One side of the base plate (1) is provided with a connecting frame (6), and the connecting frame (6) is located between the two base plates (1).

2. The power equipment maintenance lifting platform according to claim 1, characterized in that: The lifting plate (7) has a locking block (11) at each end, and the lifting frame (4) has a slot (12) at one end that works with the locking block (11). The locking block (11) is located inside the slot (12), and the upper side of the lifting plate (7) has a fence (8).

3. The power equipment maintenance lifting platform according to claim 1, characterized in that: One end of the base plate (1) is provided with a bayonet (13), and the bayonet (13) is located on the upper side of the base plate (1). The ports of the connecting frame (6) are respectively provided with buckles (14), and the buckles (14) are located inside the bayonet (13).

4. The power equipment maintenance lifting platform according to claim 1, characterized in that: The upper side of the support frame (3) is provided with a connecting block (17), and the lower side of the support frame (3) is provided with a mounting hole (15) that cooperates with the connecting block (17). The connecting block (17) is located inside the mounting hole (15), and the mounting hole (15) and the connecting block (17) are provided with fixing bolts (16).

5. The power equipment maintenance lifting platform according to claim 1, characterized in that: One end of the lifting frame (4) is provided with a mounting shell (19), and the interior of the mounting shell (19) is provided with a lifting gear set (18). One side of the support frame (3) is provided with a lifting rack (5), and the lifting gear set (18) and the lifting rack (5) are meshed together.

6. The power equipment maintenance lifting platform according to claim 5, characterized in that: The lifting rack (5) is located inside the lifting frame (4), and the outer side of the mounting housing (19) is provided with a connecting component (9). A lifting motor (10) is installed on the outer side of the mounting housing (19), and the output end of the lifting motor (10) is connected to the lifting gear set (18) through the connecting component (9).

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