Heat dissipation sheet metal shell of energy storage charging station

Abstract

The utility model discloses an energy storage charging station heat dissipation sheet metal shell which comprises a battery rack, a top plate and a bottom plate are fixedly welded to the top end and the bottom end of the battery rack respectively, side plates are welded to the two sides of the battery rack respectively, a front panel and a rear panel are installed on the front face and the back face of the bottom plate respectively, the front panel comprises a front side door plate, and the rear panel comprises a rear side door plate. The front door plate is hinged to the right side of the battery rack, the front fixing plate is welded to the lower left corner of the front face of the battery rack, the front door plate is hinged to the upper left corner of the battery rack, and the rear panel comprises a main back plate and a side back plate. Effective heat dissipation of equipment is achieved by arranging the heat dissipation holes which are symmetrical front and back, the interior of the equipment is supported by the battery rack, the structural strength is high, and the double cabinet doors are arranged on the front side of the equipment, so that maintenance is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of charging station shells, and in particular to a heat dissipation sheet metal shell of an energy storage charging station. Background Art

[0002] With the promotion of new energy electric vehicles, the imperfection of new energy charging infrastructure has become increasingly prominent. Most of the existing charging piles are AC piles and low-power DC piles, which are only suitable for charging electric cars. There is a lack of high-power DC piles with high power and short charging time required for buses, commuter vehicles and logistics vehicles. For areas with fewer new energy vehicles, it is costly and difficult to build high-power DC piles.

[0003] The sheet metal shell of the energy storage charging pile needs to take into account the heat dissipation function. When the energy storage power station is charging and discharging, the temperature of the equipment will rise. If the heat dissipation is not timely, the charging power will decrease.

[0004] Therefore, how to provide a heat dissipating sheet metal casing for an energy storage charging station to solve the problems existing in the prior art is of great significance to its application. Utility Model Content

[0005] In view of this, the purpose of this application is to provide a heat dissipating sheet metal shell for an energy storage charging station to solve the problem that the sheet metal shell of the energy storage charging pile needs to take into account the heat dissipation function. When the energy storage power station is charging and discharging, the temperature of the equipment will rise. If the heat is not dissipated in time, it will lead to a decrease in charging power.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A heat dissipation sheet metal shell of an energy storage charging station includes a battery rack, wherein a top plate and a bottom plate are respectively fixedly welded to the top and bottom ends of the battery rack, side plates are welded to both sides of the battery rack, a front panel and a rear panel are respectively installed on the front and back of the bottom plate, the front panel includes a front side door panel, a front door panel and a front fixed panel, the front side door panel is hinged to the right side of the battery rack, the front fixed plate is welded to the lower left corner of the front face of the battery rack, the front door panel is hinged to the upper left corner of the battery rack, and the rear panel includes a main back panel and a side back panel.

[0008] Preferably, the surfaces of the front door plate and the front fixing plate are provided with first heat dissipation holes and third heat dissipation holes, and the surface of the side back plate is provided with second heat dissipation holes and fourth heat dissipation holes.

[0009] Preferably, the first heat dissipation hole and the second heat dissipation hole are arranged symmetrically in front and back, and the third heat dissipation hole and the fourth heat dissipation hole are arranged symmetrically in front and back.

[0010] Preferably, the four corners on the top of the top plate are welded with hanging rings.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model realizes effective heat dissipation of the equipment by setting front and rear symmetrical heat dissipation holes.

[0013] 2. The interior of the utility model is supported by a battery rack, and the structural strength is high.

[0014] 3. The utility model is provided with double cabinet doors on the front side, which is convenient for maintenance.

[0015] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application so that it can be implemented in accordance with the contents of the specification, and to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the following is a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings as follows.

[0016] Based on the detailed description of the specific embodiments of the present application in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other objects, advantages and features of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a back view of the utility model;

[0020] Figure 3 This is a structural diagram of the battery rack in the utility model;

[0021] Figure 4 It is a side view of the utility model;

[0022] Figure 5 It is a top view of the utility model.

[0023] In the figure: 1. bottom plate; 2. front side door plate; 3. front fixing plate; 4. front door plate; 5. first heat dissipation hole; 6. second heat dissipation hole; 7. lifting ring; 8. third heat dissipation hole; 9. main back plate; 10. side plate; 11. fourth heat dissipation hole; 12. side back plate; 13. top plate; 14. battery rack. DETAILED DESCRIPTION

[0024] To make the purpose, technical scheme and advantages of the embodiment of the present application clearer, the technical scheme in the embodiment of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present application. Obviously, the described embodiment is a part of the embodiment of the present application, rather than all of the embodiments. In the following description, specific details such as specific configuration and components are provided only to help fully understand the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, for clarity and brevity, the description of known functions and structures is omitted in the embodiment.

[0025] In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity, and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0026] The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association object relationship, indicating that there can be two relationships. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0027] It should also be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusions.

[0028] See also Figure 1-5 The present invention provides a technical solution for a heat dissipation sheet metal shell of an energy storage charging station; it includes a battery rack 14, the top and bottom ends of the battery rack 14 are respectively fixedly welded with a top plate 13 and a bottom plate 1, both sides of the battery rack 14 are welded with side plates 10, the front and back sides of the bottom plate 1 are respectively installed with a front panel and a rear panel, the front panel includes a front side door panel 2, a front door panel 4 and a front fixed panel 3, the front side door panel 2 is hinged to the right side of the battery rack 14, the front fixed panel 3 is welded to the lower left corner of the front of the battery rack 14, the front door panel 4 is hinged to the upper left corner of the battery rack 14, and the rear panel includes a main back panel 9 and a side back panel 12.

[0029] The surfaces of the front door panel 4 and the front fixing panel 3 are provided with first and third heat dissipation holes 5 and 8, the surface of the side back panel 12 is provided with second and fourth heat dissipation holes 6 and 11, and the inner sides of the first and third heat dissipation holes 5 and 8 are provided with fan installation holes.

[0030] The first heat dissipation hole 5 and the second heat dissipation hole 6 are symmetrically arranged front to back, and the third heat dissipation hole 8 and the fourth heat dissipation hole 11 are symmetrically arranged front to back, with a front to back through-design and concentrated in the control equipment installation area of ​​the charging station. A fan can be installed inside to increase the air flow rate and achieve rapid heat dissipation.

[0031] The four corners on the top of the top plate 13 are welded with lifting rings 7 to facilitate the lifting of the equipment. The bottom end of the bottom plate 1 is provided with fixing bolts to facilitate the installation of the equipment.

[0032] During specific use, the battery pack is installed on the right side of the battery rack 14, the power supply and control circuits are installed on the left side of the device, and the fan is installed at the fan installation hole arranged on the inner side of the first heat dissipation hole 5 and the third heat dissipation hole 8. The heat dissipation holes arranged symmetrically front and back can help the device dissipate heat quickly and avoid the drop in charging power.

[0033] The above description is only the preferred embodiment of the utility model, which does not limit the protection scope of the utility model. For those skilled in the art, the utility model can be modified and varied in various ways. Any changes, modifications, substitutions, integrations and parameter changes to these embodiments within the spirit and principle of the utility model through conventional substitutions or capable of achieving the same functions without departing from the principles and spirit of the utility model shall fall within the protection scope of the utility model.

Claims

1. A heat dissipation sheet metal shell for an energy storage charging station, characterized in that: The battery rack (14) comprises a top plate (13) and a bottom plate (1) respectively fixedly welded at the top and bottom ends of the battery rack (14), side plates (10) are welded on both sides of the battery rack (14), a front panel and a rear panel are respectively installed on the front and back sides of the bottom plate (1), the front panel comprises a front side door panel (2), a front door panel (4) and a front fixing panel (3), the front side door panel (2) is hinged to the right side of the battery rack (14), the front fixing panel (3) is welded to the lower left corner of the front of the battery rack (14), the front door panel (4) is hinged to the upper left corner of the battery rack (14), and the rear panel comprises a main back panel (9) and a side back panel (12); The surfaces of the front door plate (4) and the front fixing plate (3) are provided with a first heat dissipation hole (5) and a third heat dissipation hole (8), and the surface of the side back plate (12) is provided with a second heat dissipation hole (6) and a fourth heat dissipation hole (11); The first heat dissipation hole (5) and the second heat dissipation hole (6) are arranged symmetrically in the front and back directions, and the third heat dissipation hole (8) and the fourth heat dissipation hole (11) are arranged symmetrically in the front and back directions.

2. The heat dissipation sheet metal shell of the energy storage charging station according to claim 1, characterized in that: The four corners at the top of the top plate (13) are welded with hanging rings (7), and the four corners at the bottom end of the bottom plate (1) are provided with fixing bolts.

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