Outdoor battery cabinet

Abstract

The utility model relates to an outdoor battery cabinet which comprises a cabinet body, a ridge slope type cabinet top fixedly arranged above the cabinet body, an air conditioner fixedly arranged behind the cabinet body, a drying box movably arranged at the bottom of the cabinet body and a wire inlet formed in the bottom of the cabinet body. And the battery cabinet can operate better.

Description

Technical Field

[0001] The utility model relates to the technical field of battery cabinet equipment, in particular to an outdoor battery cabinet. Background Art

[0002] According to the progress and needs of social development, battery cabinets, as an important component of battery energy storage systems, have been widely used in technical fields such as smart grids and energy-saving technologies. Through the discharge operation of batteries in the battery cabinets, they act as backup power sources and improve power quality.

[0003] Since the battery cabinet is used outdoors, the outdoor environment is sometimes harsh. Rain, snow, and air humidity will have a certain impact on the use of the battery cabinet and the batteries and other equipment inside the cabinet, resulting in a shortened life of the batteries and other equipment and malfunctions.

[0004] Traditional battery cabinets cannot solve the humidity problem inside the battery cabinet when it rains or snows outdoors. Utility Model Content

[0005] In order to solve the temperature problem of the traditional outdoor battery cabinet, the utility model provides an outdoor battery cabinet.

[0006] An outdoor battery cabinet comprises a cabinet body, a cabinet top, an air conditioner and a drying box; the cabinet top is fixedly arranged above the cabinet body, covers the cabinet top, and extends outward to a preset distance outside the cabinet body; the air conditioner is fixedly arranged at the rear side of the cabinet body; the drying box is detachably arranged at the bottom of the cabinet body; and the line inlet is arranged at the bottom of the cabinet body; the sealing rubber sleeve is arranged inside the line inlet, and an inlet channel is arranged in the middle of the sealing rubber sleeve, and a cross sealing structure is arranged on the top.

[0007] The battery cabinet described above has a double-layer structure, and a heat-insulating material is arranged in the middle of the double-layer structure.

[0008] In the above-mentioned battery cabinet, the air conditioner is fixedly arranged at the upper middle part of the rear side of the cabinet, and one third of the air conditioner is arranged inside the cabinet, and two thirds of the air conditioner is arranged outside the cabinet.

[0009] In the above-mentioned battery cabinet, the drying box is detachably disposed at the bottom of the cabinet body, close to the front door, and close to the side where the front door is hinged to the cabinet body.

[0010] In the above-mentioned battery cabinet, the cable inlet is fixedly arranged at the bottom of the cabinet body, close to the front door, and close to the side where the rear door is hinged to the cabinet body.

[0011] In the above-mentioned battery cabinet, the lower part of the sealing rubber sleeve is cylindrical, and the cross-section of the upper part gradually expands to be umbrella-shaped as a whole.

[0012] The battery cabinet described above has a top that is formed by two square plates and two triangular plates forming a ridge slope.

[0013] The above-mentioned battery cabinet, the cabinet body includes a front door, a rear door, a left side wall and a right side wall.

[0014] In the above-mentioned battery cabinet, the line inlet is cylindrical.

[0015] In the above-mentioned battery cabinet, the sealing rubber sleeve is made of rubber.

[0016] The beneficial effects of the utility model are as follows: the utility model solves the problem of high humidity in the battery cabinet, which causes equipment short circuit, by arranging a drying device in the cabinet; the wires are introduced from the bottom of the cabinet, the gap between the cable and the line inlet pipe is sealed with a sealing rubber sleeve, and a "cross" opening is opened in the upper sealing layer of the rubber sleeve, thereby solving the problem of rainwater entering the cabinet along the line inlet, thereby shortening the service life and causing malfunctions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall schematic diagram of an outdoor battery cabinet of the utility model;

[0018] Figure 2 This is a schematic diagram of the interior of an outdoor battery cabinet of the utility model;

[0019] Figure 3 This is a rear view of an outdoor battery cabinet of the utility model;

[0020] Figure 4 This is a schematic diagram of a sealing rubber sleeve of an outdoor battery cabinet of the utility model;

[0021] Figure 5 The utility model is a top view of a sealing rubber sleeve of an outdoor battery cabinet. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar symbols throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0024] In the description of the present invention, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention or simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix", "join", "hinge" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] An outdoor battery cabinet, such as Figures 1 to 3 As shown, it includes a cabinet body 1, a cabinet top 2, an air conditioner 3, a drying box 4, a wire inlet 5 and a sealing rubber sleeve 10. Among them, the air conditioner 3 is used to adjust the temperature in the battery cabinet, the drying box 4 is used to reduce the humidity in the battery cabinet, and the wire inlet 5 is used to connect the cables of the equipment in the cabinet body 1 to the outside world.

[0028] The cabinet 1 is a rectangular parallelepiped, and includes a front door 6, a rear door 7, a left side wall 8 and a right side wall 9. Figure 1 to Figure 2 As shown, the cabinet 1 is a double-layer structure, and the middle of the double-layer structure is filled with heat-insulating materials. Such a setting can make the cabinet 1 have a heat-insulating effect, reduce the working intensity of the air conditioner 3, and also ensure the required temperature of the battery cabinet, and ensure that the equipment in the cabinet 1 can operate normally. The front door 6 and the rear door 7 of the cabinet 1 are respectively connected to the left wall 8 and the right wall 9 by a hinged manner, as shown in FIG. Figure 2As shown, one side of the front door 6 can be rotatably hinged to one side of the left wall 8 or the right wall 9, and one side of the rear door 7 can be rotatably hinged to the other side of the left wall 8 or the right wall 9. Such an arrangement facilitates subsequent inspection and maintenance by the staff.

[0029] The cabinet top 2 is fixedly arranged above the cabinet body 1. Figure 1 As shown, the cabinet top 2 is formed by two rectangular plates and two triangular plates, so that the cabinet top 2 has a ridge slope. This arrangement is convenient for rain and snow to slide down when it rains or snows. The plane area of ​​the cabinet top 2 is larger than the plane area above the cabinet body 1, so that the four sides of the cabinet top 2 protrude from the four sides of the cabinet body 1, so that rain and snow will not enter the cabinet body 1 when sliding down, avoiding rain and snow from entering the cabinet body 1 from the top, causing a short circuit in the line, and affecting the operation of the equipment.

[0030] The air conditioner 3 is mounted on the upper middle part of the rear door of the cabinet 1. Figure 3 As shown, one third of the air conditioner 3 is inside the cabinet 1, and two thirds are outside the cabinet 1. This arrangement allows the air conditioner 3 to occupy a smaller space inside the cabinet 1, and also allows the air conditioner 3 to dissipate heat well when working. The air conditioner 3 adjusts the temperature inside the cabinet 1 by detecting the temperature of the cabinet 1. The temperature inside the cabinet 1 varies according to the season. When the air conditioner 3 detects that the temperature of the cabinet 1 is lower or higher than the temperature required by the equipment, the air conditioner 3 will automatically cool or heat, and adjust the temperature inside the cabinet 1 to keep the temperature inside the cabinet 1 at the temperature required by the equipment.

[0031] The drying box 4 is arranged at the bottom of the cabinet 1, and a desiccant is placed in the drying box 4. Figure 1 As shown, the drying box 4 is detachably mounted at the bottom of the cabinet 1. The drying box 4 is arranged near the front door 6 and on the same side as the side where the front door 6 can be opened and closed, so that the staff can replace the drying box 4 or the desiccant later. When it is rainy or snowy, the air humidity in the cabinet 1 is high, and the cabinet 1 becomes humid, which may cause problems such as short circuits in the circuit. By setting up the drying box 4, the desiccant is placed in the drying box 4, and the desiccant absorbs moisture in the air, the humidity in the cabinet 1 is reduced, and the problem of short circuits in the circuit is avoided. The drying box 4 can be set to a rectangular, circular or other shape as needed.

[0032] The cable inlet 5 is arranged at the bottom of the cabinet 1 to prevent rain and snow from flowing into the cabinet 1 along the cable inlet 5. Figure 1 As shown, the line inlet 5 is a hollow cylinder, and is located close to the rear door 7, and is on the same side as the openable side of the rear door 7, so that the cables of the air conditioner and other equipment can pass through the line inlet 5 and connect to the outside wires for power supply and inspection and maintenance by maintenance personnel.

[0033] The sealing rubber sleeve 10 is arranged between the cable inlet 5 and the cable to seal the gap between the cable inlet 5 and the cable. Figures 4 to 5 As shown, the lower part of the sealing rubber sleeve 10 is cylindrical, and the upper part is umbrella-shaped, so that the sealing rubber sleeve 10 forms a wedge shape. The lower part of the sealing rubber sleeve 10 is set to be cylindrical in order to facilitate the insertion of the wire inlet pipe at the bottom of the base of the cabinet 1. The lower part of the sealing rubber sleeve 10 fits tightly with the wire inlet 5. The sealing rubber sleeve 10 is set to be umbrella-shaped. The upper section of the upper part of the sealing rubber sleeve 10 is slightly larger than the upper section of the wire inlet 5, so that the sealing rubber sleeve 10 will not fall from the wire inlet 5 to the outside of the cabinet 1. The upper sealing layer of the sealing rubber sleeve 10 is set to a "cross" shape to facilitate the insertion of the cable. The sealing rubber sleeve 10 has elasticity and can better fit the cable, thereby achieving a better sealing effect.

[0034] When the utility model is used, the cables of the equipment in the cabinet 1 pass through the line inlet 6 at the bottom to connect with the outside world for power supply. When the equipment in the cabinet 1 is operating, the air conditioner can automatically adjust the cooling or heating according to the temperature requirements, and the temperature in the cabinet 1 is ensured by the thermal insulation material. When it rains or snows, the rain and snow slide down through the cabinet top 2 with a ridge slope and will not slide into the cabinet 1. In addition, the air humidity in the cabinet 1 is relatively high and relatively humid. The desiccant in the drying box 4 absorbs moisture in the air, keeps the cabinet 1 dry, and enables the battery cabinet to operate normally.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes according to the technical scheme and concept of the present invention within the scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An outdoor battery cabinet, characterized in that: It includes a cabinet body, a cabinet top, an air conditioner and a drying box; the cabinet top is fixedly arranged above the cabinet body, covers the top of the cabinet body, and extends outward to a preset distance outside the cabinet body; the air conditioner is fixedly arranged on the rear side of the cabinet body; the drying box is detachably arranged at the bottom of the cabinet body; and a wire inlet is arranged at the bottom of the cabinet body; a sealing rubber sleeve is arranged inside the wire inlet, and a wire inlet channel is arranged in the middle of the sealing rubber sleeve, and a cross sealing structure is arranged on the top.

2. The battery cabinet according to claim 1, characterized in that: The cabinet body is a double-layer structure, and a heat-insulating material is arranged in the middle of the double-layer structure.

3. The battery cabinet according to claim 1, characterized in that: The air conditioner is fixedly arranged at the upper middle part of the rear side of the cabinet, and one third of the air conditioner is arranged inside the cabinet, and two thirds of the air conditioner is arranged outside the cabinet.

4. The battery cabinet according to claim 2, characterized in that: The drying box is detachably disposed at the bottom of the cabinet, close to the front door of the cabinet, and close to the side where the front door of the cabinet is hinged to the cabinet.

5. The battery cabinet according to claim 2, characterized in that: The line inlet is fixedly arranged at the bottom of the cabinet, close to the rear door of the cabinet, and close to the side where the rear door of the cabinet is hinged to the cabinet.

6. The battery cabinet according to claim 1, characterized in that: The lower part of the sealing rubber sleeve is cylindrical, and the cross section of the upper part gradually expands to be umbrella-shaped as a whole.

7. The battery cabinet according to claim 1, characterized in that: The cabinet top is a ridge slope formed by two square plates and two triangular plates.

8. The battery cabinet according to claim 1, characterized in that: The cabinet comprises a front door, a rear door, a left side wall and a right side wall.

9. The battery cabinet according to claim 5, characterized in that: The line inlet is cylindrical.

10. The battery cabinet according to claim 1, characterized in that: The sealing rubber sleeve is made of rubber.

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