Electric power construction operation platform

Abstract

The utility model belongs to the technical field of power construction, and particularly relates to a power construction operation platform which comprises a construction platform and a lifting device, a lengthening plate is slidably connected into the construction platform, an L-shaped sliding plate is fixedly connected to the bottom of the lengthening plate, and first fixing lugs are symmetrically and fixedly connected to the bottom of the L-shaped sliding plate. An L-shaped sliding plate drives a lengthening plate and an internal structure to move together, when a connecting block moves to a release groove, a tension spring relieves pressure limitation, the generated counter-acting force pushes a first mounting block to rotate, the first mounting block drives the connecting block to rotate by 90 degrees to be in a vertical state, and at the moment, the connecting block drives a connecting rod to rotate; the connecting rods drive the supporting legs to rotate by 90 degrees anticlockwise so that the supporting legs can be in a vertical state, the supporting bases are pushed to make contact with the ground through the electric telescopic rods, the supporting legs are bounced off while the lengthening plates are unfolded, the lengthening plates have supporting force, the use stability and safety of the lengthening plates are improved, and the use area of the construction platform is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction, in particular to an electric power construction operation platform. Background Art

[0002] Electric power is an energy source that uses electric energy as power; the discovery and application of electric power have set off the second industrialization climax. Since then, technology has changed people's lives. It is a power production and consumption system composed of links such as power generation, power transmission, power transformation, power distribution, and power consumption; it converts the primary energy in nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, power transformation, and power distribution. An operation platform is needed during electric power construction.

[0003] The prior art has the following defects or problems: The prior art with the publication number of CN220301759U discloses an electric power construction operation platform, including a support platform. The left and right sides of the top surface of the support platform are both penetrated with first installation holes. The left and right sides of the top surface of the support platform are both fixedly connected with electric telescopic rods. The surface of the electric telescopic rod is slidably connected with the inner cavity of the first installation hole. The bottom of the electric telescopic rod is fixedly connected with a support block. The front and rear sides of the top surface of the support platform are both penetrated with limit grooves. The inner cavity of the limit groove is slidably connected with a lifting device, and the lifting device includes a first limit clamp block and a second limit clamp block.

[0004] During the use of the above equipment, through the cooperation of the support platform, the workbench, the moving device, the support block, the electric telescopic rod, and the lifting device, it has the advantages that the platform is convenient for lifting and moving. The movement of the operation platform is relatively simple, and the operation platform can construct the electric power at high places. The height of the platform can be adjusted, which is convenient for the use of the electric power construction operation platform.

[0005] In actual use of the above content, the use area of the construction platform cannot be increased, and the supportability and stability of the extended part cannot be improved while the construction platform is extended. Therefore, an electric power construction operation platform needs to be proposed.

[0006] It should be noted that the above content belongs to the technical cognition scope of the inventor and does not necessarily constitute the prior art. Summary of the Utility Model

[0007] In view of the deficiencies of the prior art, the utility model provides an electric power construction operation platform, which solves the existing problems.

[0008] To achieve the above object, the present utility model provides the following technical solutions: A power construction operation platform includes a construction platform and a lifting device. A lengthening plate is slidably connected inside the construction platform. The bottom of the lengthening plate is fixedly connected with an L-shaped sliding plate. The bottom of the L-shaped sliding plate is symmetrically and fixedly connected with first fixing ears. Each first fixing ear is externally fixedly connected with a first fixing rod. Each first fixing rod is rotatably connected with a connecting block. The other end of each connecting block is rotatably connected with a second fixing rod. Each second fixing rod is rotatably connected with a first mounting block. Each first mounting block is externally fixedly connected with a first resistance shaft.

[0009] As a preferred technical solution of the present utility model, second fixing ears are symmetrically and fixedly connected to the outside of the L-shaped sliding plate. A third fixing rod is fixedly connected to the adjacent side of each second fixing ear. Each third fixing rod is rotatably connected with a second mounting block. Each second mounting block is externally fixedly connected with a second resistance shaft. A tension spring is fixedly connected to the outside of each first mounting block. The other end of each tension spring away from the first mounting block is fixedly connected to the outside of the second mounting block.

[0010] As a preferred technical solution of the present utility model, third fixing ears are symmetrically and fixedly connected to the bottom of the L-shaped sliding plate. A fourth fixing rod is fixedly connected to the adjacent side of each third fixing ear. Each fourth fixing rod is rotatably connected with a leg. An electric telescopic rod is fixedly connected to the inside of each leg. The telescopic end of each electric telescopic rod is fixedly connected with a support seat.

[0011] As a preferred technical solution of the present utility model, a connecting rod is rotatably connected to the outside of each fourth fixing rod. The other end of each connecting rod is rotatably connected to the corresponding second fixing rod. Each connecting rod is located inside the leg.

[0012] As a preferred technical solution of the present utility model, first limiting sleeves are symmetrically and fixedly connected to the outside of each first fixing rod. Each first limiting sleeve is located outside the corresponding connecting block. Second limiting sleeves are symmetrically and fixedly connected to the outside of each second fixing rod. Each second limiting sleeve is located outside the corresponding second mounting block.

[0013] As a preferred technical solution of the present utility model, release grooves for cooperating with the connecting blocks are symmetrically formed inside the lifting device.

[0014] As a preferred technical solution of the present utility model, a protective frame is fixedly connected to the top of the construction platform. A lengthening frame is slidably connected inside the protective frame. Opening and closing doors are symmetrically hinged to the outside of the protective frame.

[0015] Compared with the prior art, the utility model provides a power construction operation platform, which has the following

[0016] beneficial effects:

[0017] 1. For the power construction operation platform, by setting a construction platform, an extension board, a connecting rod, a tension spring and a support leg, the tension spring is in a compressed state inside the construction platform. The L-shaped sliding plate drives the extension board and the internal structure to move together. When the connecting block moves to the release groove, the pressure limit of the tension spring is released, and the resulting reaction force pushes the first mounting block to rotate. The first mounting block drives the connecting block to rotate 90 degrees to a vertical state. At this time, the connecting block drives the connecting rod to rotate, and the connecting rod drives the support leg to rotate counterclockwise by 90 degrees to a vertical state. The electric telescopic rod is used to push the support seat to contact the ground, realizing the expansion of the extension board, springing open the support leg, and enabling the extension board to have supporting force, which not only improves the use stability and safety of the extension board but also increases the use area of the construction platform;

[0018] 2. For the power construction operation platform, by setting a lifting device, a protective frame and an extension frame, the lifting device drives the construction platform and the expanded extension board to rise simultaneously, and then the electric telescopic rod drives the support seat to contact the ground to complete the common lifting. The extension frame slides inside the protective frame to protect the expanded part, and the opening and closing door facilitates the staff to enter the construction platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 is a schematic diagram of the expanded structure of the utility model;

[0021] Figure 3 is a schematic diagram of the internal structure of the construction platform of the utility model;

[0022] Figure 4 is a schematic diagram of the connection structure of the support leg of the utility model.

[0023] In the figure: 1, construction platform; 2, lifting device; 3, extension board; 4, L-shaped sliding plate; 5, first fixed ear; 6, first fixed rod; 7, connecting block; 8, second fixed rod; 9, first mounting block; 10, first resistance shaft; 11, second fixed ear; 12, third fixed rod; 13, second mounting block; 14, second resistance shaft; 15, tension spring; 16, third fixed ear; 17, fourth fixed rod; 18, support leg; 19, electric telescopic rod; 20, support seat; 21, connecting rod; 22, first limit sleeve; 23, second limit sleeve; 24, release groove; 25, protective frame; 26, extension frame; 27, opening and closing door. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the following further describes the present utility model in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment 1

[0027] As Figures 1 - 4As shown in the figure, the utility model provides a technical solution: a power construction operation platform, which includes a construction platform 1 and a lifting device 2. A lengthening plate 3 is slidably connected inside the construction platform 1. A bottom of the lengthening plate 3 is fixedly connected with an L-shaped sliding plate 4. Bottoms of the L-shaped sliding plate 4 are symmetrically fixedly connected with first fixing ears 5. Externally of each first fixing ear 5, a first fixing rod 6 is fixedly connected. Externally of each first fixing rod 6, a connecting block 7 is rotatably connected. The other end of each connecting block 7 is rotatably connected with a second fixing rod 8. Externally of each second fixing rod 8, a first mounting block 9 is rotatably connected. Externally of each first mounting block 9, a first resistance shaft 10 is fixedly connected. Externally of the L-shaped sliding plate 4, second fixing ears 11 are symmetrically fixedly connected. Adjacent to each second fixing ear 11, a third fixing rod 12 is fixedly connected. Externally of each third fixing rod 12, a second mounting block 13 is rotatably connected. Externally of each second mounting block 13, a second resistance shaft 14 is fixedly connected. Externally of each first mounting block 9, a tension spring 15 is fixedly connected, and the other end of each tension spring 15 away from the first mounting block 9 is fixedly connected with the outside of the second mounting block 13. Bottoms of the L-shaped sliding plate 4 are symmetrically fixedly connected with third fixing ears 16. Adjacent to each third fixing ear 16, a fourth fixing rod 17 is fixedly connected. Externally of each fourth fixing rod 17, a leg 18 is rotatably connected. Inside each leg 18, an electric telescopic rod 19 is fixedly connected. A telescopic end of each electric telescopic rod 19 is fixedly connected with a support seat 20. Externally of each fourth fixing rod 17, a connecting rod 21 is rotatably connected, and the other end of each connecting rod 21 is rotatably connected with the corresponding second fixing rod 8. Each connecting rod 21 is located inside the leg 18. Externally of each first fixing rod 6, first limiting sleeves 22 are symmetrically fixedly connected, and each first limiting sleeve 22 is located outside the corresponding connecting block 7. Externally of each second fixing rod 8, second limiting sleeves 23 are symmetrically fixedly connected, and each second limiting sleeve 23 is located outside the corresponding second mounting block 13. Inside the lifting device 2, release grooves 24 for cooperating with the connecting block 7 are symmetrically formed.

[0028] In this embodiment, the L-shaped sliding plate 4 drives the extension plate 3 to move. When the L-shaped sliding plate 4 moves, it drives the first fixed ear 5, the second fixed ear 11, and the third fixed ear 16 to move simultaneously. The third fixed ear 16 drives the fourth fixed rod 17 to move, and the fourth fixed rod 17 drives the support leg 18 and the connecting rod 21 to move simultaneously. The second fixed ear 11 drives the third fixed rod 12 to move, the third fixed rod 12 drives the second mounting block 13 to move, the second mounting block 13 drives the second resistance shaft 14 to move, and simultaneously drives the tension spring 15 to move. The first fixed ear 5 drives the first fixed rod 6 to move, the first fixed rod 6 drives the connecting block 7 to move, the connecting block 7 drives the second fixed rod 8 to move, the second fixed rod 8 drives the first mounting block 9 to move, the first mounting block 9 drives the first resistance shaft 10 to move, and simultaneously the first mounting block 9 also drives the tension spring 15 to move. At this time, the tension spring 15 is in a compressed state. During the overall movement, when the connecting block 7 moves to the release groove 24, the pressure restriction of the tension spring 15 is released, and the resulting reaction force pushes the first mounting block 9 to rotate. The first mounting block 9 drives the connecting block 7 to rotate, and makes the connecting block 7 rotate 90 degrees to a vertical state. At this time, the connecting block 7 drives the connecting rod 21 to rotate, and the connecting rod 21 drives the support leg 18 to rotate counterclockwise 90 degrees to a vertical state, so that while the extension plate 3 is unfolded, the support leg 18 is simultaneously unfolded and contacts the ground, enabling it to have a supporting force and increasing stability. Then, start the electric telescopic rod 19 inside the support leg 18, and the electric telescopic rod 19 pushes the support base 20 to contact the ground, which can increase the usable area of the construction platform 1. When it needs to be retracted, retract the electric telescopic rod 19, rotate the support leg 18 to reset it, and push the L-shaped sliding plate 4 back into the interior of the construction platform 1 again.

[0029] Embodiment Two

[0030] As Figures 1 - 4 shown, a protective frame 25 is fixedly connected to the top of the construction platform 1. An extension frame 26 is slidably connected inside the protective frame 25. Opening and closing doors 27 are symmetrically hinged to the outside of the protective frame 25.

[0031] In this embodiment, by sliding the extension frame 26 inside the protective frame 25, the unfolded part can be protected, and the opening and closing doors 27 facilitate the staff to enter the construction platform 1.

[0032] Working principle of this embodiment: When in use, the L-shaped sliding plate 4 drives the extension plate 3 to move. When the L-shaped sliding plate 4 moves, it drives the first fixing ear 5, the second fixing ear 11 and the third fixing ear 16 to move simultaneously. When the third fixing ear 16 moves, it drives the fourth fixing rod 17 to move. When the fourth fixing rod 17 moves, it drives the support leg 18 and the connecting rod 21 to move simultaneously. When the second fixing ear 11 moves, it drives the third fixing rod 12 to move. When the third fixing rod 12 moves, it drives the second mounting block 13 to move. When the second mounting block 13 moves, it drives the second resistance shaft 14 to move and simultaneously drives the tension spring 15 to move. When the first fixing ear 5 moves, it drives the first fixing rod 6 to move. When the first fixing rod 6 moves, it drives the connecting block 7 to move. When the connecting block 7 moves, it drives the second fixing rod 8 to move. When the second fixing rod 8 moves, it drives the first mounting block 9 to move. When the first mounting block 9 moves, it drives the first resistance shaft 10 to move. At the same time, the first mounting block 9 also drives the tension spring 15 to move. At this time, the tension spring 15 is in a compressed state. During the overall movement, when the connecting block 7 moves to the release groove 24, the pressure restriction of the tension spring 15 is released, and the resulting reaction force pushes the first mounting block 9 to rotate. The first mounting block 9 drives the connecting block 7 to rotate and makes the connecting block 7 rotate 90 degrees to a vertical state. At this time, the connecting block 7 drives the connecting rod 21 to rotate, and the connecting rod 21 drives the support leg 18 to rotate counterclockwise 90 degrees to a vertical state, so that while the extension plate 3 is unfolded, the support leg 18 is unfolded and contacts the ground at the same time, enabling it to have a supporting force and increasing stability. Then start the electric telescopic rod 19 inside the support leg 18, and the electric telescopic rod 19 pushes the support seat 20 to contact the ground to increase the usable area of the construction platform 1. When it needs to be retracted, retract the electric telescopic rod 19, rotate the support leg 18 to reset it, and push the L-shaped sliding plate 4 into the interior of the construction platform 1 again. When it is necessary to raise the construction platform 1, the lifting device 2 drives the construction platform 1 and the unfolded extension plate 3 to rise simultaneously. After reaching the required height, the electric telescopic rod 19 drives the support seat 20 to contact the ground. The extension frame 26 can slide inside the protection frame 25 to protect the unfolded part. The opening and closing door 27 facilitates the staff to enter the construction platform 1.

[0033] The above is only a preferred embodiment of the present invention, and it does not limit the present invention in other forms. Any person skilled in the relevant art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A power construction operation platform, characterized in that: It includes a construction platform (1) and a lifting device (2). A lengthening plate (3) is slidably connected inside the construction platform (1). The bottom of the lengthening plate (3) is fixedly connected with an L-shaped sliding plate (4). First fixing ears (5) are symmetrically fixedly connected to the bottom of the L-shaped sliding plate (4). A first fixing rod (6) is fixedly connected to the outside of each first fixing ear (5). A connecting block (7) is rotatably connected to the outside of each first fixing rod (6). A second fixing rod (8) is rotatably connected to the other end of each connecting block (7). A first mounting block (9) is rotatably connected to the outside of each second fixing rod (8). A first resistance shaft (10) is fixedly connected to the outside of each first mounting block (9).

2. The electric power construction operation platform according to claim 1, wherein: Second fixing ears (11) are symmetrically fixedly connected to the outside of the L-shaped sliding plate (4). A third fixing rod (12) is fixedly connected to the adjacent side of each second fixing ear (11). A second mounting block (13) is rotatably connected to the outside of each third fixing rod (12). A second resistance shaft (14) is fixedly connected to the outside of each second mounting block (13). A tension spring (15) is fixedly connected to the outside of each first mounting block (9), and the other end of each tension spring (15) away from the first mounting block (9) is fixedly connected to the outside of the second mounting block (13).

3. A power construction operation platform according to claim 1, characterized in that: Third fixing ears (16) are symmetrically fixedly connected to the bottom of the L-shaped sliding plate (4). A fourth fixing rod (17) is fixedly connected to the adjacent side of each third fixing ear (16). A leg (18) is rotatably connected to the outside of each fourth fixing rod (17). An electric telescopic rod (19) is fixedly connected to the inside of each leg (18). A support base (20) is fixedly connected to the telescopic end of each electric telescopic rod (19).

4. A power construction operation platform according to claim 3, characterized in that: A connecting rod (21) is rotatably connected to the outside of each fourth fixing rod (17), and the other end of each connecting rod (21) is rotatably connected to the corresponding second fixing rod (8). Each connecting rod (21) is located inside the leg (18).

5. A power construction operation platform according to claim 1, characterized in that: First limiting sleeves (22) are symmetrically fixedly connected to the outside of each first fixing rod (6), and each first limiting sleeve (22) is located outside the corresponding connecting block (7). Second limiting sleeves (23) are symmetrically fixedly connected to the outside of each second fixing rod (8), and each second limiting sleeve (23) is located outside the corresponding second mounting block (13).

6. The power construction operation platform according to claim 1, characterized in that: Release grooves (24) for cooperating with the connecting blocks (7) are symmetrically formed inside the lifting device (2).

7. A power construction operation platform according to claim 1, characterized in that: A protective frame (25) is fixedly connected to the top of the construction platform (1). A lengthening frame (26) is slidably connected inside the protective frame (25). Opening and closing doors (27) are symmetrically hinged to the outside of the protective frame (25).

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