Awning and outdoor electrical equipment

Abstract

The utility model discloses a sunshade and outdoor electrical equipment, and the sunshade comprises a shed roof and a plurality of support bodies, and the shed roof is used for shielding the top of an electrical cabinet; the plurality of bracket bodies are distributed along the circumferential direction of the electrical cabinet; the support body is provided with a fixing part and a supporting part arranged on the fixing part, the fixing part is used for being connected with an electrical cabinet, and the supporting part is used for supporting and being connected with a shed roof. According to the sunshade, in the actual application process, the multiple support bodies are installed in the circumferential direction of the electrical cabinet, the fixing parts of the support bodies are connected with the electrical cabinet, and the supporting parts of the support bodies are supported on the shed roof and connected with the shed roof, so that in the installation process of the sunshade, the foundation design of the sunshade on an installation site does not need to be considered; the convenience of installation operation is greatly improved, the installation time is effectively shortened, and the installation cost is reduced.

Description

Technical Field

[0001] This application relates to the field of outdoor electrical equipment protection technology, and more specifically, to a sunshade and outdoor electrical equipment. Background Technology

[0002] When some outdoor electrical equipment is exposed to direct sunlight during operation, factors such as excessively high internal temperature of the electrical cabinet or increased operating load on the internal heat dissipation system of the electrical cabinet may occur, which are detrimental to the operation of the electrical equipment.

[0003] The current common solution is to design a sunshade with a foundation at the installation site of electrical equipment. However, this type of sunshade with a foundation is inconvenient to install and has a high cost due to the limitations of the installation site.

[0004] In conclusion, how to solve the problems of inconvenient installation and high cost of sunshades has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, this application provides a sunshade awning and outdoor electrical equipment to solve the problems of inconvenient installation and high cost of sunshade awnings.

[0006] To achieve the above objectives, this application provides the following technical solution:

[0007] A sunshade for use with electrical cabinets, comprising:

[0008] A canopy, used to shield the top of the electrical cabinet;

[0009] Multiple support frames are distributed circumferentially along the electrical cabinet;

[0010] The bracket has a fixing part and a support part disposed on the fixing part. The fixing part is used to connect with the electrical cabinet, and the support part is used to support and connect to the ceiling.

[0011] In some embodiments of this application, the fixing part is used to connect with the circumferential surface of the electrical cabinet;

[0012] Alternatively, the fixing part is used to connect to the top surface of the electrical cabinet;

[0013] Alternatively, a portion of the fixing part of the bracket body is connected to the circumferential surface of the electrical cabinet, and a portion of the fixing part of the bracket body is connected to the top surface of the electrical cabinet.

[0014] In some embodiments of this application, the connection between the fixing part and the electrical cabinet is detachable; or, the connection between the support part and the roof is detachable.

[0015] In some embodiments of this application, the support portion includes a main support portion and at least one side support portion. The main support portion is disposed on the fixed portion, and the side support portion is disposed on the side of the main support portion. The top of the main support portion and the top of the side support portion are both connected to the ceiling at the corresponding positions.

[0016] In some embodiments of this application, a support seat is provided on the top of the main support portion and the top of the side support portion, and the support seat is fitted to the bottom of the canopy at the corresponding position and connected by fasteners.

[0017] In some embodiments of this application, the electrical cabinet includes a plurality of individual cabinets connected in parallel along a first direction, and the support body is divided into a first support body and a second support body. The first support body is disposed on two opposite sides of the electrical cabinet in the first direction, and the second support body is disposed on two opposite sides of the electrical cabinet in the second direction.

[0018] The second direction is parallel to the top surface of the electrical cabinet and perpendicular to the first direction.

[0019] In some embodiments of this application, the first support body and the second support body have the same structure.

[0020] In some embodiments of this application, the first support body and the second support body have different structures.

[0021] In some embodiments of this application, in the first bracket body, the fixing part and the supporting part are separate connection structures; in the second bracket body, the fixing part and the supporting part are integral structures.

[0022] In some embodiments of this application, the first support body is constructed as a support body made of a preform structural component; the second support body is constructed as a support body made of a sheet metal structural component.

[0023] In some embodiments of this application, the support portion of the first support body and the support portion of the second support body each include a main support portion and at least one side support portion. The main support portion is disposed on the fixed portion, and the side support portion is disposed on the side of the main support portion. The top of the main support portion and the top of the side support portion are both connected to the ceiling at the corresponding positions.

[0024] The number of side support portions in the first support body is different from the number of side support portions in the second support body.

[0025] In some embodiments of this application, in the first bracket body, the main support portion is provided with three side support portions, wherein one side support portion is located on the side away from the electrical cabinet, and the other two side support portions are located on two opposite sides of the main support portion in the second direction; in the second bracket body, the main support portion is provided with one side support portion, and is located on the side away from the electrical cabinet.

[0026] In some embodiments of this application, the second support body is disposed at the connection position of two adjacent single cabinets, and the fixing part of the second support body has a first fixing hole and a second fixing hole, which are respectively used to fix and connect with the two adjacent single cabinets.

[0027] In some embodiments of this application, the first fixing hole is configured as a first waist-shaped hole, the second fixing hole is configured as a second waist-shaped hole, and the length direction of the first waist-shaped hole is arranged perpendicular to the length direction of the second waist-shaped hole.

[0028] In some embodiments of this application, the roof is an integral structure; or, the roof includes a plurality of sub-roofs arranged sequentially along the first direction, and each sub-roof is connected to the second support body on two opposite sides in the second direction.

[0029] In some embodiments of this application, the canopy includes a main frame and a shading member disposed on the main frame, and the support portion supports and is connected to the main frame.

[0030] In some embodiments of this application, the shading component is provided with a lifting device for suspending the canopy.

[0031] To address the issues of inconvenient installation and high cost associated with sunshades, this application provides a sunshade for use with electrical cabinets. The sunshade includes a roof and multiple support structures. The roof shelters the top of the electrical cabinet. The support structures are distributed circumferentially around the electrical cabinet. Each support structure has a fixing part and a supporting part disposed on the fixing part. The fixing part connects to the electrical cabinet, and the supporting part supports and connects to the roof. In practical applications, by installing multiple support structures circumferentially around the electrical cabinet, with the fixing parts of the support structures connected to the cabinet and the supporting parts supporting and connecting to the roof, the installation of the sunshade eliminates the need to consider the foundation design of the installation site. This significantly improves the convenience of installation, effectively shortens installation time, and reduces installation costs.

[0032] On the other hand, this application also provides an outdoor electrical device, including an electrical cabinet and a sunshade installed on the electrical cabinet, wherein the sunshade is the sunshade described in any of the above solutions. Since the aforementioned sunshade has the above-mentioned technical effects, the outdoor electrical device with the sunshade should also have the corresponding technical effects, which will not be elaborated here.

[0033] The technical features mentioned above, those to be mentioned below, and those shown individually in the accompanying drawings can be combined arbitrarily, provided that the combined technical features are not contradictory. All feasible combinations of features are the technical content explicitly described herein. Any one of the multiple sub-features contained in the same statement can be applied independently, without necessarily being applied together with other sub-features. Attached Figure Description

[0034] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0035] Figure 1 This is an isometric structural diagram of a sunshade installed to an electrical cabinet according to an embodiment of this application.

[0036] Figure 2 A schematic diagram of the sunshade structure from the bottom view, provided in an embodiment of this application;

[0037] Figure 3 A schematic diagram of the structure of the sunshade provided in the embodiment of this application from a bottom view;

[0038] Figure 4 This is a schematic diagram of the structure of the first support body provided in an embodiment of this application;

[0039] Figure 5 This is a schematic diagram of the structure of the support portion of the first support body provided in an embodiment of this application;

[0040] Figure 6 This is a schematic diagram of the structure of the fixing part of the first support body provided in an embodiment of this application;

[0041] Figure 7 This is a schematic diagram of the structure of the first bracket installed in the electrical cabinet according to an embodiment of this application;

[0042] Figure 8 This is a schematic diagram of the structure of the second support body provided in an embodiment of this application;

[0043] Figure 9 This is a schematic diagram of the side support portion of the second support body provided in an embodiment of this application;

[0044] Figure 10 This is a schematic diagram of the structure of the main support portion of the second bracket provided in the embodiment of this application, which is disposed in the fixing portion;

[0045] Figure 11 This is a schematic diagram of the second bracket being installed in the electrical cabinet according to an embodiment of this application;

[0046] Figure 12 This is a schematic diagram of the structure of the first and second brackets installed in the electrical cabinet according to an embodiment of this application;

[0047] Figure 13 This is a schematic diagram of a structure for installing a hoisting component on the roof, as provided in an embodiment of this application.

[0048] in, Figures 1-13 middle:

[0049] 1-Electrical cabinet;

[0050] 10 - Individual cabinets;

[0051] 11-Side cabinet wall;

[0052] 12-Top surface;

[0053] 2-Sunshade;

[0054] 21- Rooftop;

[0055] 210-sub-shed roof;

[0056] 211-Main Framework;

[0057] 212 - Sunshade components;

[0058] 22-Stage body;

[0059] 22a - First support body;

[0060] 22b - Second support body;

[0061] 221-Fixing part;

[0062] 2210 - Mounting hole;

[0063] 2211 - First fixing hole;

[0064] 2212 - Second fixing hole;

[0065] 222-Support section;

[0066] 2221 - Main Support Section;

[0067] 2222 - Side support section;

[0068] 2223 - Support base;

[0069] 23-Lifting components. Detailed Implementation

[0070] The core of this application is to provide a sunshade awning and outdoor electrical equipment to solve the problems of inconvenient installation and high cost of sunshade awnings.

[0071] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0072] In existing technologies, the electrical components inside the electrical cabinets of some outdoor electrical equipment are often not suitable for prolonged operation in high-temperature environments. However, when exposed to direct sunlight, these cabinets are prone to overheating or increased load on the internal cooling system, factors detrimental to equipment operation. Taking inverters in outdoor electrical equipment as an example, inverters convert direct current (DC) to alternating current (AC). During this conversion, some energy is converted into heat, resulting in a relatively high internal temperature. Since inverters contain numerous electronic components, these components are more susceptible to derating or even failure under prolonged high temperatures. In certain regions, such as deserts and Gobi, some users, for cost reasons, do not install shading for each inverter, leaving them exposed to intense sunlight for extended periods. Actual measurement data shows that, under otherwise identical operating conditions, the internal ambient temperature of inverters with shading is 2-4°C lower than under direct sunlight. Given the varying natural environments of different project sites and the different priorities of users, many users initially choose not to implement sun shading measures, but may later need to install sun shading equipment as usage demands increase. In addition, other outdoor electrical equipment besides inverters, such as rectifiers and transformers, also present similar issues.

[0073] The current common solution is to design a sunshade with a foundation at the installation site of electrical equipment. However, this type of sunshade with a foundation is inconvenient to install and has a high cost due to the limitations of the installation site.

[0074] Based on this, refer to Figure 1As shown, one embodiment of this application provides a sunshade 2 applied to an electrical cabinet 1 to solve the problems of inconvenient installation and high cost of the sunshade 2. The electrical cabinet 1 mainly refers to the cabinet of outdoor electrical equipment, which may be, but is not limited to, outdoor electrical cabinets related to photovoltaic power stations such as inverters, transformers, and rectifiers.

[0075] Specifically, refer to Figure 1 and Figure 2 , combined Figure 4 and Figure 8 As shown, the sunshade 2 specifically includes a roof 21 and multiple support structures 22. The roof 21 is used to shade the top of the electrical cabinet 1. Generally, the projection of the roof 21 onto the top surface of the electrical cabinet 1 covers the entire top surface of the electrical cabinet 1, and extends through the edge of the roof 21 to the outer edge of the top edge of the electrical cabinet 1, thus providing a shading effect when sunlight shines. Of course, it can be understood that the roof 21 is not limited to the function of shading; for example, it can also provide shelter from wind and rain. The multiple support structures 22 are distributed around the circumference of the electrical cabinet 1. Its main function is to connect the electrical cabinet 1 to the roof 21 and support the roof 21. The circumferentially distributed support body 22 can make the support of the roof 21 more stable and reliable. Specifically, the support body 22 can have a fixing part 221 and a supporting part 222 disposed on the fixing part 221. The fixing part 221 is used to connect with the electrical cabinet 1, and the supporting part 222 is used to support and connect the roof 21. The fixing part 221 and the supporting part 222 can be designed as a separate connection structure, such as a fastener connection structure, or as an integrated structure, such as an integrally molded structure.

[0076] In practical application, this sunshade 2 utilizes multiple support frames 22 installed circumferentially on the electrical cabinet 1. The fixing parts 221 of the support frames 22 are connected to the electrical cabinet 1, and the supporting parts 222 of the support frames 22 are supported by and connected to the roof 21. This eliminates the need to consider the foundation design of the sunshade 2 during installation, greatly improving the convenience of installation, effectively shortening installation time, and reducing installation costs. The sunshade 2 can be transported to the site for installation, making it an optional feature for users, and subsequent installation is also very convenient.

[0077] To enable those skilled in the art to better understand the technical effects of the technical solution provided in this application, the applicant has conducted a cost calculation using the application of the sunshade 2 to an outdoor inverter as an example. The sunshade 2 provided in this application is expected to require only about 2 hours for the entire installation process, which can greatly shorten the working hours and modification time, saving customers a lot of time and expenses. Compared with the sunshade with a foundation designed on-site by the customer, the cost of the sunshade provided in this application will be reduced by 70%-80%.

[0078] It should be noted that, referring to Figure 7 and Figure 11 , combined Figure 12 As shown, the aforementioned fixing part 221 can be specifically designed to connect with the circumferential surface 11 of the electrical cabinet 1 (i.e., the surface located around the perimeter of the electrical cabinet 1). Since the circumferential surface 11 of the electrical cabinet 1 generally has some mounting holes, the fixing part 221 can be directly installed in these mounting holes. Alternatively, the fixing part 221 can be designed to connect with the top surface 12 of the electrical cabinet 1, because some electrical cabinets 1 also have some reserved holes on their top surface 12, and the fixing part 221 can also be directly installed in these reserved holes. Or, some of the fixing parts 221 of the bracket body 22 can be designed to connect with the electrical cabinet 1 on the circumferential surface 11, and some of the fixing parts 221 of the bracket body 22 can connect with the top surface 12 of the electrical cabinet 1. In actual application, the configuration can be selected according to actual needs, and no more specific limitations are made here.

[0079] In some specific implementation plans, refer to Figures 1-3 , combined Figures 4-12 As shown, the connection between the fixing part 221 and the electrical cabinet 1 can be designed as a detachable connection. This detachable connection allows users to easily install and remove the sunshade 2 as needed. Furthermore, the connection between the support part 222 and the roof 21 can also be designed as a detachable connection. This structural design allows the support body 22 and the roof 21 to be transported separately, significantly reducing transportation costs and facilitating on-site assembly. The detachable connection of the support body 22 and the roof 21 creates two modular structures that can be flexibly combined according to requirements, with the appropriate number of support bodies 22 configured based on different product needs.

[0080] It is understandable that the connection between the fixing part 221 and the electrical cabinet 1 is designed to be detachable, and the connection between the support part 222 and the canopy 21 is designed to be detachable. This is just an example of the embodiments of this application. In actual application, it can also be designed to be non-detachable, such as by on-site welding. The advantage of this method is that it is more stable, but it is not convenient for disassembly and maintenance.

[0081] In some specific implementation plans, refer to Figure 4 and Figure 8 As shown, the aforementioned support portion 222 may specifically include a main support portion 2221 and at least one side support portion 2222. The main support portion 2221 is disposed on the fixing portion 221, and the side support portion 2222 is disposed on the side of the main support portion 2221. The tops of both the main support portion 2221 and the side support portion 2222 are connected to the corresponding position of the ceiling 21. This structural design allows a single support body 22 to have multiple support points connected to the ceiling 21, resulting in better support. The number of side support portions 2222 disposed on the side of the main support portion 2221 is not specifically limited here; it can be selected and configured according to actual needs. For example, it can be designed as follows: Figure 4 The structural form of the three side support parts 2222 shown can also be designed as follows: Figure 8 The structural form of a side support 2222 is shown.

[0082] In a further implementation plan, refer to Figure 4 and Figure 8 As shown, both the top of the main support portion 2221 and the top of the side support portion 2222 can be provided with a support base 2223. The support base 2223 fits against the bottom of the corresponding canopy 21 and is connected by fasteners. By designing this support base 2223, the contact area between the top of the main support portion 2221 and the top of the side support portion 2222 and the bottom of the canopy 21 is increased, which helps to improve the support effect on the canopy 21.

[0083] In some other specific implementation schemes, refer to Figure 1 And the picture, combined Figure 3 and Figure 12As shown, the aforementioned electrical cabinet 1 may specifically include multiple individual cabinets 10 connected in sequence along the first direction. The support body 22 may be specifically divided into a first support body 22a and a second support body 22b. The first support body 22a is disposed on two opposite sides of the electrical cabinet 1 in the first direction, and the second support body 22b is disposed on two opposite sides of the electrical cabinet 1 in the second direction. The second direction is a direction parallel to the top surface 12 of the electrical cabinet 1 and perpendicular to the first direction. By designing this structural form, the distribution of the support bodies 22 in the circumferential direction of the electrical cabinet 1 is more balanced. The first support body 22a is designed on two opposite sides of the electrical cabinet 1 in the first direction, that is, the first support body 22a is arranged sequentially along the second direction on its respective side. Since the size of the electrical cabinet 1 in the second direction is basically determined, the number of its arrangement can be basically determined. The second support body 22b is designed on two opposite sides in the second direction, that is, the second support body 22b is arranged sequentially along the first direction on its respective side. Since the size of the electrical cabinet 1 in the first direction is related to the number of individual cabinets 10, the more individual cabinets 10 there are, the longer the size of the electrical cabinet 1 in the first direction will be, and the more second support bodies 22b need to be arranged. Therefore, by designing this structure, it is easier to configure the number of support bodies 22.

[0084] Specifically, refer to Figure 2 and Figure 3 , combined Figure 12 As shown, to make the support body 22 more stable and reliable in supporting and fixing the roof, specifically, the first support body 22a can be symmetrically distributed on two opposite sides in the first direction, and the second support body 22b can be symmetrically distributed on two opposite sides in the second direction. Of course, it should be understood that the above-mentioned symmetrical distribution is only an example of the embodiment of this application. In actual application, it can also be designed as an asymmetrical distribution structure, which is not specifically limited here.

[0085] It is worth mentioning that the first support body 22a and the second support body 22b can be designed as support bodies 22 with the same structure or as support bodies 22 with different structures. In actual application, the configuration can be selected according to actual needs, and no further specific limitations are made here.

[0086] Specifically, the structures of the first support body 22a and the second support body 22b are different, and can be embodied in one or more of the following structural forms;

[0087] First, refer to Figure 4 , combined Figure 5 and Figure 6 In the first support body 22a, the fixing part 221 and the supporting part 222 can be a separate connection structure; see reference Figure 8 , combined Figure 9 and Figure 10 In the second support body 22b, the fixing part 221 and the supporting part 222 are an integral structure.

[0088] Secondly, refer to Figure 4 The first support body 22a is a support body constructed from preformed structural components, specifically, but not limited to, square or round tubes welded together; see reference. Figure 8 The second support body 22b is constructed as a support body made of sheet metal structural parts, specifically, but not limited to, sheet metal structural parts connected by fasteners or welded together.

[0089] Thirdly, refer to Figure 4 and Figure 8 The support portion 222 of the first support body 22a and the support portion 222 of the second support body 22b both include a main support portion 2221 and at least one side support portion 2222. The main support portion 2221 is disposed on the fixing portion 221, and the side support portion 2222 is disposed on the side of the main support portion 2221. The top of the main support portion 2221 and the top of the side support portion 2222 are both connected to the corresponding canopy 21. The number of side support portions 2222 in the first support body 22a is different from the number of side support portions 2222 in the second support body 22b.

[0090] For example, refer to Figure 4 and Figure 5 In the first support body 22a, three side supports 2222 are provided on the main support 2221. One side support 2222 is located on the side away from the electrical cabinet 1, and the other two side supports 2222 are located on two opposite sides of the main support 2221 in the second direction; see reference. Figure 8 As shown, in the second bracket 22b, a side support 2222 is provided on the main support 2221 and is located on the side away from the electrical cabinet 1.

[0091] When the structures of the first support body 22a and the second support body 22b are different, refer to Figure 6 and Figure 7 As shown, the fixing part 221 of the first bracket body 22a may be provided with a mounting hole 2210, which is used to connect to the corresponding position of the electrical cabinet 1.

[0092] Reference Figure 11As shown, the second support body 22b can be disposed at the connection position of two adjacent individual cabinets 10. The fixing part 221 of the second support body 22b has a first fixing hole 2211 and a second fixing hole 2212, which are respectively used for fixing connection with the two adjacent individual cabinets 10. By designing this structural form, the second support body 22b can not only support and fix the canopy 21, but also connect the two adjacent individual cabinets 10.

[0093] The fixing positions of the first fixing hole 2211 and the second fixing hole 2212 can be the same as or different from the joint connection positions of two adjacent single cabinets 10, and no specific limitation is made here.

[0094] In a further implementation plan, refer to Figure 10 and Figure 11 As shown, the first fixing hole 2211 can be configured as a first oblong hole, and the second fixing hole 2212 can be configured as a second oblong hole, with the length direction of the first oblong hole and the length direction of the second oblong hole arranged perpendicularly. By designing this structural form, the installation adaptability of the first fixing hole 2211 and the second fixing hole 2212 is strengthened. When there is a certain installation deviation, the fixing part 221 can be installed and fixed by adaptive adjustment.

[0095] In some other specific implementation schemes, refer to Figure 2 and Figure 3 As shown, the aforementioned canopy 21 can be designed as an integral structure, that is, a single integral canopy 21. The advantage of this structural form is that the canopy 21 can be hoisted as a whole during installation. Of course, the canopy 21 can also be designed to include multiple sub-canopies 210 arranged sequentially along the first direction, and each sub-canopy 210 is connected to a second support body 22b on two opposite sides in the second direction. By designing this structural form, the processing and transportation of the canopy 21 are more convenient.

[0096] In some specific implementation plans, refer to Figure 2 As shown, the aforementioned canopy 21 may specifically include a main frame 211 and a sunshade component 212 disposed on the main frame 211. The sunshade component 212 may be a rigid sealing plate, such as a plastic or metal component, or it may be designed as a sunshade fabric structure. In practical applications, the configuration can be selected according to requirements, and no further specific limitations are made here. Additionally, a support portion 222 supports and connects to the main frame 211. This structural design makes the canopy 21 more stable, and the connection between the support portion 222 and the main frame 211 is more reliable.

[0097] In a further implementation plan, refer to Figure 13 As shown, the aforementioned sunshade component 212 can also be equipped with a lifting device 23 for suspending the canopy 21. This lifting device makes suspending the canopy 21 more convenient. The specific structural form of the lifting device 23 can be, but is not limited to, using lifting lugs, lifting rings, hooks, or buckles; in practical applications, the configuration can be selected according to actual needs.

[0098] On the other hand, this application also provides an outdoor electrical device, including an electrical cabinet 1 and a sunshade 2 installed in the electrical cabinet 1, wherein the sunshade 2 is the sunshade 2 described in any of the above embodiments. Since the aforementioned sunshade 2 has the above-mentioned technical effects, the outdoor electrical device with the sunshade 2 should also have the corresponding technical effects, which will not be elaborated here.

[0099] It is worth mentioning that the aforementioned outdoor electrical equipment can specifically be power conversion equipment such as inverters, or other outdoor equipment with sunshade requirements, without specific limitations here.

[0100] It should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0101] As indicated in this application and claims, unless the context clearly indicates otherwise, the words "a," "an," "a," and / or "the" are not specifically singular and may include the plural. Generally, the terms "comprising" and "including" only indicate the inclusion of expressly identified steps and elements, which do not constitute an exclusive list, and the method or apparatus may also include other steps or elements. An element defined by the phrase "comprising an..." does not exclude the presence of other identical elements in the process, method, product, or apparatus that includes the element.

[0102] In the description of the embodiments of this application, unless otherwise stated, " / " means "or", for example, A / B can mean A or B; "and / or" in this document is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Furthermore, in the description of the embodiments of this application, "multiple" refers to two or more.

[0103] This document uses specific examples to illustrate the principles and implementation methods of this application. The descriptions of the embodiments above are only for the purpose of helping to understand the core ideas of this application. It should be noted that those skilled in the art can make several improvements and modifications to this application without departing from the principles of this application, and these improvements and modifications also fall within the protection scope of the claims of this application.

Claims

1. A sunshade canopy, applied to an electrical cabinet, characterized in that, The utility model relates to an electrical cabinet (1) and a support structure (2) thereof, and the support structure (2) comprises: a shed roof (21) for covering the top of the electrical cabinet (1); a plurality of support bodies (22) distributed along the circumference of the electrical cabinet (1); wherein the support body (22) has a fixing part (221) for connecting with the electrical cabinet (1) and a supporting part (222) provided on the fixing part (221) for supporting and connecting the shed roof (21).

2. The sun shelter of claim 1, wherein, The fixing part (221) is connected with the circumferential surface (11) of the electrical cabinet (1); or, the fixing part (221) is connected with the top surface (12) of the electrical cabinet (1); or, the fixing part (221) of part of the support bodies (22) is connected with the circumferential surface (11) of the electrical cabinet (1), and the fixing part (221) of part of the support bodies (22) is connected with the top surface (12) of the electrical cabinet (1).

3. The sun shelter of claim 1, wherein, The fixing part (221) is detachably connected with the electrical cabinet (1); or the supporting part (222) is detachably connected with the shed roof (21).

4. The sun shelter of claim 1, wherein, The supporting part (222) comprises a main body supporting part (2221) provided on the fixing part (221) and at least one side supporting part (2222) provided on the side of the main body supporting part (2221), and the top of the main body supporting part (2221) and the top of the side supporting part (2222) are connected with the shed roof (21) at corresponding positions.

5. The sun shelter of claim 4, wherein, The top of the main body supporting part (2221) and the top of the side supporting part (2222) are provided with supporting seats (2223) which are attached to the bottom of the shed roof (21) at corresponding positions and connected by fasteners.

6. The canopy of claim 1, wherein The electrical cabinet (1) comprises a plurality of single cabinets (10) connected in sequence along a first direction, the support bodies (22) are divided into first support bodies (22a) and second support bodies (22b), the first support bodies (22a) are provided on two opposite sides of the electrical cabinet (1) in the first direction, and the second support bodies (22b) are provided on two opposite sides of the electrical cabinet (1) in a second direction. The second direction is parallel to the top surface (12) of the electrical cabinet (1) and perpendicular to the first direction.

7. The sun shelter of claim 6, wherein, The first support bodies (22a) and the second support bodies (22b) have the same structure.

8. The sun shelter of claim 6, wherein, The first support bodies (22a) and the second support bodies (22b) have different structures.

9. The sun shelter of claim 8, wherein, In the first support bodies (22a), the fixing part (221) and the supporting part (222) are in a split type connection structure; in the second support bodies (22b), the fixing part (221) and the supporting part (222) are in an integral type structure.

10. The sun shelter of claim 8, wherein, The first support bodies (22a) are support bodies made of profile structural members, and the second support bodies (22b) are support bodies made of sheet metal structural members.

11. The sun shelter of claim 8, wherein, The support part (222) of the first support body (22a) and the support part (222) of the second support body (22b) each comprise a main body support part (2221) and at least one side support part (2222), the main body support part (2221) is arranged at the fixed part (221), the side support part (2222) is arranged at the side of the main body support part (2221), and the top of the main body support part (2221) and the top of the side support part (2222) are connected with the corresponding position of the shed roof (21); Wherein, the number of side support parts (2222) possessed by the first support body (22a) is different from the number of side support parts (2222) possessed by the second support body (22b).

12. The sun shelter of claim 11, wherein, In the first support body (22a), three side support parts (2222) are arranged on the main body support part (2221), one of which is located away from the electrical cabinet (1), and the other two are located on the two opposite sides of the main body support part (2221) in the second direction; in the second support body (22b), one side support part (2222) is arranged on the main body support part (2221) and located away from the electrical cabinet (1).

13. The sun shelter of claim 8, wherein, The second support body (22b) is arranged at the connection position of two adjacent single cabinets (10), and the fixed part (221) of the second support body (22b) has a first fixing hole (2211) and a second fixing hole (2212), which are respectively used for fixed connection with two adjacent single cabinets (10).

14. The sun shelter of claim 13, wherein, The first fixing hole (2211) is configured as a first waist-shaped hole, the second fixing hole (2212) is configured as a second waist-shaped hole, and the length direction of the first waist-shaped hole is perpendicular to the length direction of the second waist-shaped hole.

15. A sun shelter as claimed in any one of claims 6 to 14, wherein, The shed roof (21) is of an integral structure; or, the shed roof (21) comprises a plurality of sub-shed roofs (210) arranged in sequence along the first direction, and each sub-shed roof (210) is connected with the second support body (22b) on the two opposite sides in the second direction.

16. The sun shelter of any one of claims 1-14, wherein, The shed roof (21) comprises a main frame (211) and a sun-shielding member (212) arranged on the main frame (211), and the support part (222) is supported and connected to the main frame (211).

17. The sun shelter of claim 16, wherein, The sun-shielding member (212) is provided with a lifting piece (23) for lifting the shed roof (21).

18. An outdoor electrical apparatus comprising an electrical cabinet (1) and a sunshade (2) provided to the electrical cabinet (1), characterized in that, The sun-shielding shed (2) is the sun-shielding shed (2) according to any one of claims 1-17. The sun-shielding shed (2) is the sun-shielding shed (2) according to any one of claims 1-17.

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