Sectional rainproof roof structure of electric cabinet
Patent Information
- Application Number
- CN202522555573.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-02
- Publication Date
- 2026-10-30
- Estimated Expiration
- 2035-12-02
AI Technical Summary
[0004]鉴于以上现有技术的不足，本实用新型实施例的目的在于提供一种电柜分段式防雨顶结构，能够解决现有技术存在的现有电柜防雨顶为整体式结构，存在拆装不便的问题，整体式防雨顶在电柜维护、内部元件检修时需整体拆卸，操作繁琐且耗时费力；同时整体式防雨顶适配性差，无法灵活适配不同长度、模块化设计的电柜，通用性低；此外，部分简易防雨顶缺乏有效支撑，易在雨水冲击、积雪载荷下变形，降低防护效果的技术问题
[0006]本实用新型实施例提供的技术方案带来的有益效果至少包括：
Smart Images
Figure CN224923220U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electrical cabinet technology, and in particular to a segmented rainproof roof structure for electrical cabinets. Background Technology
[0002] Electrical cabinets (such as high-voltage cabinets and electrical control cabinets) are widely used in outdoor or semi-outdoor environments with high IP ratings and need to withstand the effects of external factors such as rain, dust, and direct sunlight.
[0003] The existing rainproof roofs for electrical cabinets are of a single, integrated structure, which presents the problem of inconvenience in disassembly and assembly. When maintaining the electrical cabinet or inspecting internal components, the integrated rainproof roof needs to be completely disassembled, which is cumbersome, time-consuming, and labor-intensive. At the same time, the integrated rainproof roof has poor adaptability and cannot flexibly adapt to electrical cabinets of different lengths and modular designs, resulting in low versatility. In addition, some simple rainproof roofs lack effective support and are prone to deformation under rain impact and snow load, reducing the protective effect. Utility Model Content
[0004] In view of the shortcomings of the prior art, the purpose of this utility model embodiment is to provide a segmented rainproof roof structure for electrical cabinets, which can solve the problems of existing electrical cabinet rainproof roofs being integral structures, which are inconvenient to disassemble and assemble. Integral rainproof roofs require complete disassembly during electrical cabinet maintenance and internal component repair, which is cumbersome, time-consuming and labor-intensive. At the same time, integral rainproof roofs have poor adaptability and cannot flexibly adapt to electrical cabinets of different lengths and modular designs, resulting in low versatility. In addition, some simple rainproof roofs lack effective support and are prone to deformation under rain impact and snow load, reducing the protective effect.
[0005] In a first aspect of this utility model, a segmented rainproof roof structure for an electrical cabinet is proposed, comprising: a first rainproof panel, a second rainproof panel, a rainproof roof bracket, an electrical cabinet body, casters, mounting holes, a first splicing flange, a second splicing flange, and a rainwater guiding flange; The first splicing flange is located on the inner edge of the first rainproof panel, the second splicing flange is located on the inner edge of the second rainproof panel, the rainwater guiding flange is located on the outer edge of the first and second rainproof panels, the mounting holes are opened on the first and second rainproof panels, the rainproof top bracket is located on the electrical cabinet body, and the casters are located at the bottom of the electrical cabinet body.
[0006] The beneficial effects of the technical solution provided by this utility model embodiment include at least the following: In this embodiment of the utility model, the first rainproof panel and the second rainproof panel are joined together by the first splicing flange and the second splicing flange on the inner edge, and laid on the rainproof top bracket on the top of the electrical cabinet body. The rainwater guiding flange guides the flow of rainwater along the outer edge of the rainproof panel. The mounting holes and the lifting ring holes of the electrical cabinet body are shared to facilitate the installation of the rainproof top bracket. The casters facilitate the movement of the electrical cabinet body. The overall structure achieves partial disassembly of the rainproof top through a segmented splicing design, which greatly saves the maintenance and repair time of the electrical cabinet. It is compatible with electrical cabinets of different lengths to improve versatility. The rainproof top bracket enhances the structural rigidity, and the rainwater guiding flange prevents rainwater from entering the interior of the electrical cabinet. Attached Figure Description
[0007] The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention. Throughout the drawings, the same reference numerals denote the same components. Obviously, the drawings described below are merely some embodiments of this invention, and those skilled in the art can obtain other drawings based on these drawings without any creative effort.
[0008] Figure 1 This is a schematic diagram of a segmented rainproof roof structure for an electrical cabinet provided in an embodiment of this utility model.
[0009] Figure 2 This is a front view schematic diagram of a segmented rainproof roof structure for an electrical cabinet provided in an embodiment of this utility model.
[0010] Figure 3 This is a side view of a segmented rainproof roof structure for an electrical cabinet provided in an embodiment of this utility model.
[0011] Figure 4 This is a top view schematic diagram of a segmented rainproof roof structure for an electrical cabinet provided in an embodiment of this utility model.
[0012] Figure 5 This utility model provides a segmented rainproof roof structure for an electrical cabinet. Figure 1 Enlarged view of the structure at point A in the image.
[0013] Figure 6 This utility model provides a segmented rainproof roof structure for an electrical cabinet. Figure 1 Enlarged view of the structure at point B in the image.
[0014] Explanation of reference numerals in the attached drawings: 1-First rainproof panel; 2-Second rainproof panel; 3-Rainproof top bracket; 4-Electrical cabinet body; 5-Wheel caster; 6-Mounting hole; 7-First splicing flange; 8-Second splicing flange; 9-Rainwater guiding flange. Detailed Implementation
[0015] To enable those skilled in the art to better understand the technical solutions in the embodiments of this utility model, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.
[0016] Furthermore, descriptions of well-known structures and techniques are omitted in the following description to avoid unnecessarily obscuring the concepts disclosed in this utility model.
[0017] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this invention.
[0018] Reference manual attached Figures 1 to 6 The present invention provides a segmented rainproof roof structure for an electrical cabinet, comprising: a first rainproof panel 1, a second rainproof panel 2, a rainproof roof bracket 3, an electrical cabinet body 4, casters 5, mounting holes 6, a first splicing flange 7, a second splicing flange 8, and a rainwater guiding flange 9; The first splicing flange 7 is located on the inner edge of the first rainproof panel 1, the second splicing flange 8 is located on the inner edge of the second rainproof panel 2, the rainwater guiding flange 9 is located on the outer edge of the first rainproof panel 1 and the second rainproof panel 2, the mounting hole 6 is opened on the first rainproof panel 1 and the second rainproof panel 2, the rainproof top bracket 3 is located on the electrical cabinet body 4, and the caster wheel 5 is located at the bottom of the electrical cabinet body 4.
[0019] The beneficial effects of the technical solution provided by this utility model embodiment include at least the following: In this embodiment of the utility model, the first rainproof panel 1 and the second rainproof panel 2 are joined together by the first splicing flange 7 and the second splicing flange 8 on the inner edge, and laid on the rainproof top bracket 3 on the top of the electrical cabinet body 4. The rainwater guiding flange 9 guides the flow of rainwater along the outer edge of the rainproof panel. The mounting hole 6 and the lifting ring hole of the electrical cabinet body 4 are shared to realize the convenient installation of the rainproof top bracket 3. The casters 5 facilitate the movement of the electrical cabinet body 4. The overall structure realizes partial disassembly of the rainproof top through the segmented splicing design, which greatly saves the maintenance and repair time of the electrical cabinet, adapts to electrical cabinets of different lengths to improve versatility, enhances the structural rigidity of the rainproof top bracket 3, and prevents rainwater from entering the interior of the electrical cabinet.
[0020] In this embodiment of the utility model, there is no need to make additional holes in the electrical cabinet body 4, which simplifies the installation process and ensures the stability of the rainproof top bracket 3.
[0021] In one possible implementation, the first rainproof panel 1 and the second rainproof panel 2 are both laid on the top of the rainproof roof support 3, and the first splicing flange 7 and the second splicing flange 8 are fitted together to achieve the connection between the first rainproof panel 1 and the second rainproof panel 2.
[0022] In this embodiment of the utility model, the first rainproof panel 1 and the second rainproof panel 2 are assembled in sections, which facilitates partial disassembly and maintenance, while ensuring the sealing of the splice.
[0023] In one possible implementation, the rainwater guiding flange 9 is continuously provided along the outer edges of the first rainproof panel 1 and the second rainproof panel 2.
[0024] In this embodiment of the utility model, rainwater is guided to flow away from the electrical cabinet body 4, so as to prevent rainwater from dripping directly onto the electrical cabinet body 4.
[0025] In one possible implementation, the casters 5 are evenly distributed along the four corners of the bottom end face of the electrical cabinet body 4, and the casters 5 are fixedly connected to the bottom of the electrical cabinet body 4.
[0026] In this embodiment of the utility model, the force on the cabinet body 4 is uniform when it moves, thereby improving the stability during the movement process.
[0027] In one possible implementation, the first rainproof panel 1 and the second rainproof panel 2 are spliced together and cover the top of the electrical cabinet body 4, and the overall size of the first rainproof panel 1 and the second rainproof panel 2 is larger than the top end face size of the electrical cabinet body 4.
[0028] In this embodiment of the utility model, the rainproof coverage is expanded to better prevent rainwater and dust from entering the electrical cabinet body 4.
[0029] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the preferred embodiments; however, those skilled in the art can fully understand this utility model without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.
[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, and not to limit it. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model. Any changes or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present utility model should be included within the protection scope of the present utility model.
Claims
1. A segmented rainproof roof structure for an electrical cabinet, characterized in that, include: First rainproof panel, second rainproof panel, rainproof top bracket, electrical cabinet body, casters, mounting holes, first splicing flange, second splicing flange and rainwater diversion flange; The first splicing flange is located on the inner edge of the first rainproof panel, the second splicing flange is located on the inner edge of the second rainproof panel, the rainwater guiding flange is located on the outer edge of the first and second rainproof panels, the mounting holes are opened on the first and second rainproof panels, the rainproof top bracket is located on the electrical cabinet body, and the casters are located at the bottom of the electrical cabinet body.
2. The segmented rainproof roof structure for an electrical cabinet according to claim 1, characterized in that, The rainproof top bracket is detachably connected to the top end face of the electrical cabinet body through fasteners in the fixing holes. The mounting holes are shared with the lifting ring holes of the electrical cabinet body.
3. The segmented rainproof roof structure for an electrical cabinet according to claim 1, characterized in that, The first and second rainproof panels are both laid on the top of the rainproof roof support. The first splicing flange and the second splicing flange are fitted together to connect the first and second rainproof panels.
4. The segmented rainproof roof structure for an electrical cabinet according to claim 1, characterized in that, The rainwater guiding flange is continuously provided along the outer edges of the first and second rainproof panels.
5. The segmented rainproof roof structure for an electrical cabinet according to claim 1, characterized in that, The casters are evenly distributed along the four corners of the bottom end face of the electrical cabinet body, and the casters are fixedly connected to the bottom of the electrical cabinet body.
6. The segmented rainproof roof structure for an electrical cabinet according to claim 1, characterized in that, The first and second rainproof panels are spliced together and cover the top of the electrical cabinet body. The overall size of the first and second rainproof panels is larger than the top end face size of the electrical cabinet body.