Power installation lifting platform with windproof device

Abstract

The utility model provides an electric power installation lifting platform with a windproof device, and belongs to the technical field of electric power installation protection. Comprising a lifting platform body and further comprises a protection assembly, the protection assembly is arranged at the top of the lifting platform body and comprises a working platform connected to the top of the lifting platform body, a windproof plate is arranged on the outer side of the working platform, and the section of the windproof plate is of a triangular structure; the adjusting assembly is arranged on the inner side of the protection assembly and used for adjusting the direction of the windproof plate according to the wind direction; the protection assembly is arranged, the cross section of the windproof plate is of a triangular structure, compared with a traditional rectangular baffle, the streamline design of the windproof plate can reduce front face collision between wind and the plate face, wind power is decomposed into tangential force along the edges, and the problem that a lifting platform bears large wind power due to large wind resistance of a traditional baffle in a strong wind environment is solved; and the operation risk is reduced, and the wind resistance stability of the lifting platform can be improved.

Description

Technical Field

[0001] This utility model relates to the field of power installation protection technology, and in particular to a power installation lifting platform with a windproof device. Background Technology

[0002] The power installation lifting platform with protective devices is a lifting equipment specifically designed for installation, maintenance and other operations in the power industry. Its core feature is that it is equipped with multiple protective mechanisms to ensure the safety and stability of workers when working at heights.

[0003] Existing lifting platforms, equipped with guardrails, safety doors, and other anti-slip devices, can effectively prevent operators from accidentally falling or colliding with surrounding objects during operation, reducing the probability of accidents such as falls from heights and being struck by objects, and providing more reliable safety guarantees for power installation work.

[0004] However, in practical applications, the wind deflectors installed on existing lifting platforms are usually straight plates or baffles fixed to the edge of the platform. However, such wind deflectors have a relatively high drag coefficient. In strong wind environments, the large wind resistance will cause the lifting platform to be subjected to a large wind force, resulting in increased platform swaying, increased operational risks, and is not conducive to improving wind resistance stability.

[0005] Therefore, this application provides a power installation lifting platform with a windproof device to meet the requirements. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing a power installation lifting platform with a windproof device.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a power installation lifting platform with a windproof device, comprising a lifting platform body, and further comprising:

[0008] A protective component is placed on top of the lifting platform body. The protective component includes a working platform connected to the top of the lifting platform body. A windproof plate is provided on the outside of the working platform. The cross-section of the windproof plate is a triangular structure.

[0009] An adjustment component is placed inside the protective component and is used to adjust the direction of the windproof plate according to the wind direction. The adjustment component includes an annular slider connected to the bottom of the windproof plate. An annular groove is provided on the side of the working platform near the annular slider. The windproof plate is rotatably connected to the working platform through the annular slider and the annular groove.

[0010] Furthermore, a protective railing is connected to the top of the work platform.

[0011] The beneficial effects of adopting the above-mentioned further solutions are: preventing people from falling from heights due to unstable standing, operational errors, or platform swaying; and spraying an anti-slip coating on the guardrail to increase its friction, making it easier for workers to hold the guardrail stably and preventing slippage.

[0012] Furthermore, the top of the work platform is connected to an anti-slip pad, which is distributed in a ring array on the work platform.

[0013] The beneficial effect of adopting the above-mentioned further solution is that it facilitates increasing the contact area with the worker's shoe sole, thereby increasing the friction between the work platform and the shoe sole and preventing the worker from accidentally falling.

[0014] Furthermore, a counterweight is connected to one side of the windproof plate.

[0015] The beneficial effect of adopting the above-mentioned further solution is that it avoids uneven weight distribution at the top of the lifting platform body, which helps to reduce the occurrence of the lifting platform body tipping over.

[0016] Furthermore, a secondary baffle is provided on the inner side of the windproof plate, and a hydraulic telescopic rod is connected between the secondary baffle and the windproof plate.

[0017] The beneficial effects of adopting the above-mentioned further solution are: activating the hydraulic telescopic rod raises the secondary baffle, which facilitates increasing the windproof area, and the secondary baffle can be stored inside the windproof plate, which helps to reduce the space occupied.

[0018] Furthermore, a strip slider is connected to the side of the sub-baffle near the windproof plate, and the sub-baffle is slidably connected to the windproof plate through the strip slider.

[0019] The beneficial effects of adopting the above-mentioned further solution are: ensuring that the hydraulic telescopic rod will not deviate, while increasing the stability of the connection between the hydraulic telescopic rod and the strip slider.

[0020] Furthermore, a rack is connected to the bottom of the windproof plate, and a servo motor is connected to the side of the working platform near the rack. The output end of the servo motor is connected to a gear, and the gear is connected to the rack for transmission.

[0021] The beneficial effect of adopting the above-mentioned further solution is that the servo motor drives the gear to rotate, which makes it easier for the gear to adjust the direction of the wind deflector through the rack.

[0022] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0023] 1. By setting up protective components, windproof panels are installed on the work platform. Due to the triangular cross-section of the windproof panel, compared with traditional rectangular baffles, its streamlined design can reduce the head-on collision between the wind and the panel surface, decompose the wind force into tangential force along the edges, thereby reducing wind resistance. This solves the problem that traditional baffles cause the lifting platform to bear a large wind force due to high wind resistance in strong wind environments, reduces the risk of operation, and helps to improve the wind resistance stability of the lifting platform.

[0024] 2. By setting up an adjustment component, when the windproof plate is installed on the work platform, the annular slider is slidably connected in the annular groove, allowing the windproof plate to slide flexibly on the work platform. This enables the windproof plate to adjust its angle in real time according to the wind direction, ensuring that the slope always remains parallel to the wind direction, thus improving the operational flexibility of the lifting platform during use. Attached Figure Description

[0025] Figure 1 This is a front view of a power installation lifting platform with a windproof device according to this utility model;

[0026] Figure 2 This is a rear view of a power installation lifting platform with a windproof device according to the present invention.

[0027] Figure 3 This is a structural diagram of the windproof plate in a power installation lifting platform with a windproof device according to this utility model;

[0028] Figure 4 This is an exploded view of the protective components in a power installation lifting platform with a windproof device according to the present invention;

[0029] Figure 5 This is a structural diagram of the auxiliary baffle in a power installation lifting platform with a windproof device according to this utility model.

[0030] Figure label:

[0031] 1. Lifting platform body;

[0032] 2. Protective components; 21. Working platform; 22. Windproof panel; 23. Guardrail; 24. Anti-slip mat; 25. Counterweight; 26. Secondary baffle; 27. Hydraulic telescopic rod; 28. Strip slider;

[0033] 3. Adjustment component; 31. Annular slider; 32. Annular groove; 33. Servo motor; 34. Gear; 35. Rack. Detailed Implementation

[0034] 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.

[0035] like Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a power installation lifting platform with a windproof device, including a lifting platform body 1, and further including:

[0036] like Figure 1 - Figure 3 As shown, the protective component 2 is placed on the top of the lifting platform body 1. The protective component 2 includes a working platform 21 connected to the top of the lifting platform body 1. A windproof plate 22 is provided on the outside of the working platform 21. The cross-section of the windproof plate 22 is a triangular structure.

[0037] like Figure 1 - Figure 4 As shown, the adjusting component 3 is located inside the protective component 2 and is used to adjust the direction of the windproof plate 22 according to the wind direction. The adjusting component 3 includes an annular slider 31 connected to the bottom of the windproof plate 22. An annular groove 32 is provided on the side of the working platform 21 near the annular slider 31. The windproof plate 22 is rotatably connected to the working platform 21 through the annular slider 31 and the annular groove 32. The working platform 21 is installed on the mast of the lifting platform body 1 by using screws and nuts, and the windproof plate 22 is installed on the working platform 21. Since the cross-section of the windproof plate 22 is triangular, compared with the usual rectangular baffle, the angular streamlined design can reduce the wind impact on the plate surface. The head-on collision decomposes the wind force into tangential forces along the edges, reducing wind resistance and solving the problem that the large wind resistance of ordinary baffles in strong wind environments would cause the lifting platform to be subjected to large wind forces, reducing operational risks and improving the wind resistance stability of the lifting platform. Furthermore, by installing the wind deflector 22 on the working platform 21, the annular slider 31 is slidably connected inside the annular groove 32, which improves the stability of the connection between the wind deflector 22 and the working platform 21 while the wind deflector 22 slides on the working platform 21. This allows the wind deflector 22 to be adjusted according to the wind direction, keeping the slope parallel to the wind direction, which helps to improve the flexibility of the lifting platform during use.

[0038] Furthermore, such as Figure 4As shown, the top of the work platform 21 is connected to the guardrail 23. The guardrail 23 is installed on the work platform 21 by using bolts and nuts. The guardrail 23 provides a support point for workers and prevents them from falling from a height due to unstable standing, operational errors or platform shaking. At the same time, an anti-slip coating is sprayed on the guardrail 23 to increase the friction of the guardrail 23, making it easier for workers to hold the guardrail 23 stably and preventing slippage.

[0039] Furthermore, such as Figure 4 As shown, the top of the work platform 21 is connected to an anti-slip pad 24. The anti-slip pad 24 is distributed in a ring array on the work platform 21. By sticking the anti-slip pad 24 to the work platform 21, the array distribution of the anti-slip pad 24 on the work platform 21 increases the contact area with the worker's shoe sole, thereby increasing the friction between the work platform 21 and the shoe sole and preventing the worker from accidentally falling.

[0040] Furthermore, such as Figure 2 As shown, a counterweight 25 is connected to one side of the windproof plate 22. By installing the counterweight 25 on the windproof plate 22, the weight of the windproof plate 22 on the work platform 21 is balanced, which avoids uneven weight distribution on the top of the lifting platform body 1 and helps to reduce the occurrence of the lifting platform body 1 tipping over.

[0041] Furthermore, such as Figure 3 As shown, a secondary baffle 26 is provided on the inner side of the windbreak 22. A hydraulic telescopic rod 27 is connected between the secondary baffle 26 and the windbreak 22. The hydraulic telescopic rod 27 is installed on the inner side of the windbreak 22 by using bolts and nuts, and the output end of the hydraulic telescopic rod 27 is connected to the secondary baffle 26. Activating the hydraulic telescopic rod 27 raises the secondary baffle 26, which can increase the windproof area. The secondary baffle 26 can also be stored inside the windbreak 22, which can reduce the space occupied.

[0042] Furthermore, such as Figure 5 As shown, a strip slider 28 is connected to the side of the secondary baffle 26 near the wind deflector 22. The secondary baffle 26 is slidably connected to the wind deflector 22 through the strip slider 28. By opening a groove on the wind deflector 22 that matches the strip slider 28, the hydraulic telescopic rod 27 slides on the wind deflector 22 along the groove through the strip slider 28, which limits the movement path of the hydraulic telescopic rod 27, ensuring that the hydraulic telescopic rod 27 will not deviate, and at the same time increases the stability of the connection between the hydraulic telescopic rod 27 and the strip slider 28.

[0043] Furthermore, such as Figure 4As shown, a rack 35 is connected to the bottom of the windproof plate 22. A servo motor 33 is connected to the side of the working platform 21 near the rack 35. The output end of the servo motor 33 is connected to a gear 34. The gear 34 is connected to the rack 35 for transmission. By connecting the servo motor 33 to the control system, the control system reads the signal from the wind direction sensor and starts the servo motor 33. The servo motor 33 drives the gear 34 to rotate, so that the gear 34 can adjust the direction of the windproof plate 22 through the rack 35.

[0044] like Figure 1 - Figure 5 As shown, the working platform 21 is raised by the mast on the lifting platform body 1. The guardrail 23 and the anti-slip mat 24 work together to reduce the risk of workers working on the working platform 21. The counterweight block 25 avoids uneven weight distribution on the top of the lifting platform body 1. When the external environment is windy and interferes with the operation, the wind direction sensor monitors the wind direction. The control system reads the signal from the wind direction sensor and starts the servo motor 33. The servo motor 33 drives the gear 34 to rotate, so that the gear 34 can adjust the direction of the windproof plate 22 through the rack 35. The windproof plate 22 slides on the working platform 21 along the annular slide groove 32 through the annular slider 31, aligning the inclined surface of the windproof plate 22 with the wind direction. Since the cross-section of the windproof plate 22 is triangular, compared with the usual rectangular baffle, the angular streamlined design can reduce the head-on collision between the wind and the plate surface, decompose the wind force into tangential force along the edge, reduce wind resistance, and help improve the wind resistance stability of the lifting platform.

[0045] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A power installation lifting platform with a windproof device, comprising a lifting platform body (1), characterized in that, Also includes: The protective component (2) is placed on the top of the lifting platform body (1). The protective component (2) includes a working platform (21) connected to the top of the lifting platform body (1). A windproof plate (22) is provided on the outside of the working platform (21). The cross section of the windproof plate (22) is a triangular structure. Adjustment component (3), which is placed inside the protective component (2) and is used to adjust the direction of the windproof plate (22) according to the wind direction. The adjustment component (3) includes an annular slider (31) connected to the bottom of the windproof plate (22). An annular groove (32) is provided on the side of the working platform (21) near the annular slider (31). The windproof plate (22) is rotatably connected to the working platform (21) through the annular slider (31) and the annular groove (32).

2. The power installation lifting platform with a windproof device according to claim 1, characterized in that, The top of the work platform (21) is connected to a guardrail (23).

3. A power installation lifting platform with a windproof device according to claim 1, characterized in that, The top of the work platform (21) is connected to an anti-slip pad (24), which is arranged in a ring array on the work platform (21).

4. A power installation lifting platform with a windproof device according to claim 1, characterized in that, A counterweight (25) is connected to one side of the windproof plate (22).

5. A power installation lifting platform with a windproof device according to claim 1, characterized in that, A secondary baffle (26) is provided on the inner side of the windproof plate (22), and a hydraulic telescopic rod (27) is connected between the secondary baffle (26) and the windproof plate (22).

6. A power installation lifting platform with a windproof device according to claim 5, characterized in that, A strip slider (28) is connected to the side of the sub-baffle (26) near the windproof plate (22), and the sub-baffle (26) is slidably connected to the windproof plate (22) through the strip slider (28).

7. A power installation lifting platform with a windproof device according to claim 1, characterized in that, The bottom of the windproof plate (22) is connected to a rack (35), and a servo motor (33) is connected to the side of the working platform (21) near the rack (35). The output end of the servo motor (33) is connected to a gear (34), and the gear (34) is connected to the rack (35) in a transmission connection.

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