Fan cover convenient to maintain and container

Abstract

The utility model provides a fan cover convenient to maintain and a container, which comprise a fan mounting seat used for fixing a fan, the fan mounting seat is positioned outside the container and is connected with the container; the fan protective cover covers the fan mounting seat and the fan and is connected with the container; the container is provided with a first ventilation opening communicated with the interior, the fan protective cover is provided with a second ventilation opening, and the fan is communicated with the first ventilation opening and the second ventilation opening. According to the fan cover convenient to maintain and the container provided by the embodiment of the utility model, the fan is convenient to maintain.

Description

Technical Field

[0001] The utility model relates to the field of containers, in particular to a fan cover and a container which are easy to maintain. Background Art

[0002] Currently, containers are not only used for shipping goods but are also widely used to house industrial equipment, such as battery clusters in energy storage systems, serving as battery compartments. Industrial equipment generates heat during operation, and heat accumulation within containers can easily cause thermal runaway. Therefore, cooling systems are typically used to dissipate heat and cool the interior of the container.

[0003] The existing cooling system mainly uses multiple fans to blow or extract air inside the container. The fans are installed inside the container, which takes up space. Maintenance requires entering the container, and there are many industrial equipment in the container, which makes operation inconvenient. Utility Model Content

[0004] In view of this, an object of the present invention is to provide a fan cover and a container that are easy to maintain, so as to facilitate maintenance operations on the fan of the container.

[0005] To achieve the above-mentioned purpose, the utility model provides a fan cover that is easy to maintain and is applied to a container, comprising: a fan mounting base for fixing the fan, the fan mounting base being located outside the container and connected to the container; a fan protective cover covering the fan mounting base and the fan, and connected to the container; the container is provided with a first vent connected to the interior, the fan protective cover is provided with a second vent, and the fan is respectively connected to the first vent and the second vent.

[0006] Preferably, a filter assembly is included, which is connected to the fan protective cover or the fan mounting seat and corresponds to the position of the second vent, and is used to filter the air inhaled by the fan.

[0007] Preferably, the fan guard is connected to the outer side wall of the container, the second vent is located at the bottom of the fan guard, and the filter assembly is located below the fan guard and is removably connected to the fan guard.

[0008] Preferably, the fan guard cover includes a mounting portion, a first side panel, a second side panel and a sealing plate. The mounting portion is connected to the outer side wall of the container by bolts. The first side panel and the second side panel are arranged opposite to each other. The front ends of the first side panel and the second side panel are connected to the mounting portion, and the sealing plate is connected to the top and rear ends of the first side panel and the second side panel.

[0009] Preferably, the fan guard includes a first support plate and a second support plate, one side of the first support plate is connected to the bottom of the first side plate, and the other side extends toward the second side plate, the second support plate has the same structure as the first support plate and is symmetrical, and the first support plate and the second support plate support the filter assembly.

[0010] Preferably, the filter assembly includes a filter screen and a bracket, the filter screen is embedded in the bracket, the bracket is connected to the first support plate and the second support plate, and the top of the filter assembly is lower than the bottom of the sealing plate.

[0011] Preferably, the fan mounting seat includes a front mounting part and a rear mounting part, the front mounting part is parallel to the outer side wall of the container, the rear mounting part is connected to the front mounting part, the fan is located between the front mounting part and the rear mounting part, and is respectively connected to the front mounting part and the rear mounting part, the front mounting part is provided with a third vent, and the third vent is connected to the first vent and the second vent.

[0012] Preferably, the rear mounting member includes a top plate, a bottom plate and a back plate, the top plate and the bottom plate are relatively located above and below the fan, the back plate is parallel to the front mounting member and is located behind the fan, the top plate and the bottom plate are provided with exhaust ports, and the exhaust ports are connected to the second ventilation port.

[0013] Preferably, the container includes a connecting piece, one end of which is connected to the outer side wall of the container, and the other end of which protrudes in a direction away from the container and is connected to the fan mounting base by a bolt.

[0014] The utility model also provides a container, comprising the fan cover easy to maintain as described in any one of the above items.

[0015] Compared with the prior art, the fan cover and container provided by the present invention are easy to maintain. By arranging the fan mounting base outside the container and connecting it to the container, the fan is installed outside the container, which does not occupy the space inside the container, and there is no need to enter the container when performing maintenance operations; by arranging a fan protective cover to cover the fan, the fan is protected from water and dust; by arranging a filter assembly, impurities in the air outside the container are filtered to prevent the fan from being directly inhaled and causing blockage; the filter assembly is arranged below the fan protective cover and is connected to the fan protective cover shell, which is easy to disassemble during maintenance. The filter assembly is lower than the bottom plate of the sealing plate, and the filter assembly can be pulled out and removed from the bottom of the sealing plate, which is convenient and quick. The fan cover and container that are easy to maintain provided by the present invention are easy to maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1A schematic diagram of a fan cover that is easy to maintain provided by an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of a fan protective cover provided in an embodiment of the present utility model;

[0018] Figure 3 A schematic diagram of a fan mounting base provided in an embodiment of the present utility model;

[0019] Figure 4 A schematic diagram of a filter assembly provided in an embodiment of the present utility model;

[0020] Figure 5 A cross-sectional view of a fan cover that is easy to maintain provided by an embodiment of the utility model;

[0021] Figure 6 A schematic diagram of a container provided in an embodiment of the present utility model;

[0022] Figure 7 for Figure 6 Enlarged schematic diagram of point A in the middle. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings, but the present invention is not limited to these embodiments and covers any substitutions, modifications, equivalent methods and solutions made within the spirit and scope of the present invention.

[0024] In order to enable the public to have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without these detailed descriptions.

[0025] The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are simplified and not to exact proportions, and are only used for the purpose of conveniently and clearly explaining the embodiments of the present invention.

[0026] Where there are descriptions involving “first”, “second”, “third”, etc. in this utility model, the descriptions of “first”, “second”, “third”, etc. are only used for descriptive purposes and do not specifically refer to the order or sequence, nor are they used to limit this utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features.

[0027] Please refer to Figure 1 , is a schematic diagram of a fan cover that is easy to maintain provided by an embodiment of the utility model. Figure 1As shown, the fan cover that is easy to maintain includes a fan protective cover 11 and a fan mounting seat 12. The fan mounting seat 12 and the fan protective cover 11 are both located outside the container and are connected to the container. The fan mounting seat 12 is used to fix the fan (not shown in the figure). The internal hollow of the fan protective cover 11 forms a mounting cavity. The fan mounting seat 12 is located in the mounting cavity, that is, the fan protective cover 11 covers the fan and the fan mounting seat 12. A first vent 21 connected to the interior is opened at a corresponding position of the container. A second vent 117 connected to the external environment is opened on the fan protective cover 11. The fan draws air from the second vent 117 and sends it into the container through the first vent 21, or the fan draws air from the first vent 21 and discharges it through the second vent 117, thereby achieving heat dissipation and cooling of the container. Since the fan is installed outside the container with the fan mounting seat 12, it does not occupy the space inside the container. Moreover, when the fan needs maintenance, it can be carried out outside the container without entering the container, which increases the maintenance operation space and is convenient for maintenance. The fan protective cover 11 covers the fan to prevent dust and water, thereby reducing the risk of damage to the fan. In this embodiment, the fan protective cover 11 is bolted to the container and can be removed during maintenance.

[0028] like Figure 1 As shown, the easily maintainable fan cover provided by the present embodiment also includes a filter assembly 13. The filter assembly 13 can be connected to the fan guard 11 or the fan mounting base 12, corresponding to the position of the second vent 117 and communicating with the fan, thereby filtering impurities in the air outside the container and preventing clogging when the fan is sucked in. In this embodiment, the fan guard 11 can be attached to the outer wall of the container, and the filter assembly 13 is removably connected to the fan guard 11 and located below the fan guard 11. The second vent 117 can be provided at the bottom of the fan guard 11.

[0029] Please refer to Figure 2, is a schematic diagram of a fan shield provided by an embodiment of the present invention. The fan shield 11 includes a mounting portion 111, a first side panel 112, a second side panel 113, and a sealing plate 114. The mounting portion 111 is located at the front end and is used to connect to the outer wall of the container. The mounting portion 111 is evenly provided with multiple mounting holes, and the outer wall of the container is provided with corresponding threaded holes. The fan shield 11 is connected to the container by bolts through the mounting holes on the mounting portion 111. The first side panel 112 and the second side panel 113 are arranged on opposite sides of the mounting portion 111. The sealing plate 114 is located at the top and rear ends of the first side panel 112 and the second side panel 113. Specifically, the mounting portion 111 includes a first mounting member 1111, a second mounting member 1112, and a third mounting member 1113. The first mounting member 1111 and the third mounting member 1113 are vertically arranged, and the second mounting member 112 is horizontally arranged. The two ends of the second mounting member 1112 are respectively connected to the top of the first mounting member 1111 and the third mounting member 1113. The sealing plate 114 includes a first sealing plate 1141 arranged horizontally and a second sealing plate 1142 arranged vertically. The first mounting member 1111 is connected to the front end of the first side plate 112, and the second mounting member 1112 is connected to the second side plate 113. A front end of a sealing plate 1141 is connected, a third mounting member 1113 is connected to the front end of the second side panel 113, the first sealing plate 1141 is connected to the top of the first side panel 112 and the second side panel 113, and the second sealing plate 1142 is connected to the rear ends of the first side panel 112 and the second side panel 113, so that the interior of the fan protective cover 11 forms a mounting cavity with a front end and a bottom opening. The fan is connected to the interior of the container through the front opening, and the bottom opening can be directly used as a second vent 117 without the need for additional holes, and it is also convenient for maintenance operations on the fan from the bottom opening. In this embodiment, the first mounting member 1111 and the first side panel 112 are integrally formed by sheet metal, the second mounting member 1112 and the sealing plate 114 are integrally formed by sheet metal, and the third mounting member 1113 and the second side panel 113 are integrally formed by sheet metal; in other embodiments, the mounting portion can be a whole, and then connected to the first side panel, the second side panel and the sealing plate respectively.

[0030] like Figure 2 As shown, the fan shield 11 further includes a first support plate 115 and a second support plate 116. The first support plate 115 is in an elongated shape, with one side connected to the bottom of the first side plate 111 and the other side extending toward the second side plate 112. The bottom of the first support plate 115 is lower than the bottom of the sealing plate 114. The second support plate 116 has the same structural dimensions as the first support plate 115 and is symmetrically arranged. In this embodiment, the first side plate 112 and the first support plate 115 are integrally formed, and the second side plate 113 and the second support plate 116 are integrally formed. The first support plate 115 and the second support plate 116 can increase the strength of the first side plate 115 and the second side plate 116 and can be used to support the filter assembly 13.

[0031] Please refer to Figure 3 , is a schematic diagram of a fan mounting base provided by an embodiment of the present utility model. The fan mounting base 12 includes a front mounting member 121 and a rear mounting member. The front mounting member 121 is in the shape of a vertical flat plate and is parallel to the outer wall of the container. A third vent 1211 is provided at the center of the front mounting member 121. A plurality of fixing holes for fixing the fan are provided circumferentially around the third vent 1211. The fan is installed on a side away from the container. After the fan is installed, the air outlet is coaxial with the third vent 1211. The rear mounting part includes a top plate 122, a bottom plate 123 and a rear plate 124. The top plate 122 and the bottom plate 123 are vertically connected to the front mounting part 121 and are relatively located above and below the fan. The rear plate 124 is connected to the top plate 122 and the bottom plate 123 and is located behind the fan. The rear plate 124 is parallel to the front mounting part 121. The side of the top plate 122 close to the front mounting part 121 is bent upward, and the strength is increased by the bent part and is bolted to the front mounting part 121. The side of the top plate 122 away from the front mounting part 121 is connected to the top of the rear plate 124. The bottom plate 123 has the same structural dimensions as the top plate 122 and is symmetrically arranged. Both the top plate 122 and the bottom plate 123 are provided with an exhaust port 1221, wherein the position of the exhaust port on the bottom plate 123 corresponds to the position of the second ventilation port 117, and the fan draws or exhausts air through the exhaust port 1221. The left and right sides of the rear plate 124 are bent toward the front mounting member 121 to increase strength. A retaining hole 1241 is provided at the center of the rear plate 124. The back of the fan is connected to the rear plate 124 through the retaining hole 1241, thereby improving the stability of the fan installation. In this embodiment, the rear mounting member is made of sheet metal integrally formed.

[0032] Please refer to Figure 4 , is a schematic diagram of a filter assembly provided by an embodiment of the present invention. The filter assembly includes a filter screen 131 and a bracket 132. The filter screen 131 is embedded in the bracket 132. The bracket 132 is in the shape of a frame with a hollow center. The frame body around it can hold up the filter screen 131. The hollow center is used for air circulation. When the filter screen 131 needs to be replaced, it can also be directly pulled out from the hollow center of the bracket 132 for replacement. Figure 5 As shown, the filter assembly 13 is located at the bottom of the fan protective cover 11 and is located on the first support plate 115 and the second support plate 116. It is supported by the first support plate 115 and the second support plate 116, and the top of the filter assembly 13 is lower than the bottom of the sealing plate 114, that is, the filter assembly 13 is located below the sealing plate 114. When the filter assembly needs to be replaced and repaired, or when the fan needs to be maintained, the filter assembly 13 can be pulled out from the bottom of the sealing plate 114 to perform the corresponding maintenance operation. Specifically, the bracket 132 and the first support plate 115 and the second support plate 116 can also be connected by bolts to fix them to prevent the filter assembly 13 from vibrating and sliding when the fan is running.

[0033] Please refer to Figure 6 and Figure 7 , is a schematic diagram of a container provided by an embodiment of the present utility model. Figure 6 As shown, at least one fan can be installed outside the container, and each fan is equipped with a fan cover 10 for easy maintenance as described in the above embodiment. The fan can be installed at the front and rear ends of the container, or it can be installed on the top. In this embodiment, the fan is installed on the left and right sides of the container, as shown in FIG. Figure 7 As shown, a first vent 21 is provided on the outer walls on the left and right sides of the container, and the first vent 21 is connected to the interior of the container. After the fan cover 10 for easy maintenance is connected to the container, the first vent 21, the third vent 1211 and the second vent 117 are connected to each other, and the positions of the first vent 21 and the third vent 1211 correspond. A connecting piece 22 is provided on the outside of the first vent 21, one end of the connecting piece 22 is welded to the outer wall of the container, and the other end protrudes away from the container. A threaded hole connected to the front mounting piece 121 is provided on the connecting piece 22, and the fan mounting seat 12 is connected to the container through the connecting piece 22.

[0034] Although the embodiments are described and explained separately above, some common technologies are involved. It is the opinion of ordinary technicians in this field that they can be replaced and integrated between the embodiments. If there is anything not clearly recorded in one of the embodiments, reference can be made to another recorded embodiment.

[0035] The above-described embodiments do not constitute a limitation on the scope of protection of this technical solution. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the above-described embodiments shall be included in the scope of protection of this technical solution.

Claims

1. A fan cover that is easy to maintain, applied to a container, characterized in that: include: A fan mounting seat (12) is used to fix the fan, and the fan mounting seat (12) is located outside the container and connected to the container; A fan protective cover (11) covers the fan mounting base (12) and the fan and is connected to the container; The container is provided with a first ventilation port (21) communicating with the interior, the fan protective cover (11) is provided with a second ventilation port (117), and the fan is respectively communicated with the first ventilation port (21) and the second ventilation port (117).

2. The fan cover easy to maintain according to claim 1, characterized in that: The invention comprises a filter assembly (13), wherein the filter assembly (13) is connected to the fan protective cover (11) or the fan mounting seat (12) and corresponds to the position of the second vent (117), and the filter assembly (13) is used for filtering the air sucked in by the fan.

3. The fan cover easy to maintain according to claim 2, characterized in that: The fan guard (11) is connected to the outer wall of the container, the second vent (117) is located at the bottom of the fan guard (11), and the filter assembly (13) is located below the fan guard (11) and is removably connected to the fan guard (11).

4. The fan cover easy to maintain according to claim 3, characterized in that: The fan protective cover (11) includes a mounting portion (111), a first side panel (112), a second side panel (113) and a sealing plate (114); the mounting portion (111) is connected to the outer side wall of the container by bolts; the first side panel (112) and the second side panel (113) are arranged opposite to each other; the front ends of the first side panel (112) and the second side panel (113) are connected to the mounting portion (111); and the sealing plate (114) is connected to the top and rear ends of the first side panel (112) and the second side panel (113).

5. The fan cover easy to maintain according to claim 4, characterized in that: The fan protective cover (11) includes a first support plate (115) and a second support plate (116), one side of the first support plate (115) is connected to the bottom of the first side plate (112), and the other side extends toward the second side plate (113), the second support plate (116) and the first support plate (115) have the same structure and are symmetrical, and the first support plate (115) and the second support plate (116) support the filter assembly (13).

6. The fan cover easy to maintain according to claim 5, characterized in that: The filter assembly (13) comprises a filter screen (131) and a bracket (132), wherein the filter screen (131) is embedded in the bracket (132), and the bracket (132) is connected to the first support plate (115) and the second support plate (116), and the top of the filter assembly (13) is lower than the bottom of the sealing plate (114).

7. The fan cover easy to maintain according to claim 1, characterized in that: The fan mounting seat (12) includes a front mounting member (121) and a rear mounting member, wherein the front mounting member (121) is parallel to the outer side wall of the container, and the rear mounting member is connected to the front mounting member (121). The fan is located between the front mounting member (121) and the rear mounting member, and is respectively connected to the front mounting member (121) and the rear mounting member. The front mounting member (121) is provided with a third vent, and the third vent is communicated with the first vent (21) and the second vent (117).

8. The fan cover easy to maintain according to claim 7, characterized in that: The rear mounting member comprises a top plate (122), a bottom plate (123) and a rear plate (124); the top plate (122) and the bottom plate (123) are relatively located above and below the fan; the rear plate (124) is parallel to the front mounting member (121) and is located behind the fan; the top plate (122) and the bottom plate (123) are provided with an air exhaust port (1221); the air exhaust port (1221) is communicated with the second vent (117).

9. The fan cover easy to maintain according to claim 8, characterized in that: The container comprises a connecting piece (22), one end of which is connected to the outer wall of the container, and the other end of which protrudes in a direction away from the container and is connected to the fan mounting seat (12) via bolts.

10. A container, characterized in that: The utility model comprises a fan cover easy to maintain as claimed in any one of claims 1 to 9.

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