CN219226945U - an energy storage cabinet - Google Patents

Abstract

The utility model aims to provide the energy storage cabinet which is reasonable in layout, good in heat dissipation effect and convenient for circuit arrangement. The novel solar energy storage cabinet comprises a cabinet body and a separation vertical plate, wherein the interior of the cabinet body is separated into a left cabinet cavity and a right cabinet cavity through the separation vertical plate, a plurality of battery placement layers are arranged in the left cabinet cavity, a plurality of electric mounting plates are arranged in the right cabinet cavity, a wire passing groove is arranged on the left side of the separation vertical plate, a plurality of wire inlets matched with the battery placement layers are formed in the wire passing groove, a plurality of wire passing openings are formed in the upper end of the separation vertical plate, the wire passing openings are located above the wire passing groove and are matched with wire outlets of the wire passing groove, an air inlet is formed in a front right cabinet door of the cabinet body, an air outlet is formed in a rear right cabinet door of the cabinet body, a heat dissipation fan is arranged on the front side of the air outlet, and louver structures are arranged on the air inlet and the air outlet. The utility model can be applied to the technical field of energy storage cabinets.

Description

an energy storage cabinet

technical field

The utility model relates to an energy storage cabinet.

Background technique

The energy storage cabinet is a protective cabinet for energy storage, which protects the energy storage unit or electrical equipment. The current energy storage cabinet is usually composed of a cabinet body with a storage chamber and a cabinet door connected to the cabinet body. The energy storage unit or electrical equipment is placed in the storage chamber, and the cabinet door is locked with the cabinet body to realize Storage sealing of electrical equipment. The energy storage cabinet can store electrical energy. When the electrical equipment needs to use electrical energy, the energy storage cabinet can transmit the stored electrical energy to the electrical equipment, such as charging cars, supplying power to office buildings, and powering homes. It has been widely used at present.

At present, the existing energy storage cabinets are usually stored as a whole, that is, the electrical equipment and energy storage units are all arranged in the cabinet, which leads to the existence of many problems: the mixed placement of electrical equipment and storage units is relatively difficult for the wiring of the connecting lines. It is inconvenient, the circuit integration is low, it is not conducive to maintenance, and it is not conducive to the heat dissipation of electrical equipment. In addition, it is more troublesome to pay more attention to the placement of components during assembly.

Utility model content

The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an energy storage cabinet with reasonable layout, good heat dissipation effect and convenient line arrangement.

The technical solution adopted by the utility model is: the utility model comprises a cabinet body and a partition vertical plate, the interior of the cabinet body is divided into a left cabinet cavity and a right cabinet cavity by the partition vertical plate, and the left cabinet cavity is set There are several layers of battery placement layers, several electrical installation boards are arranged in the right cabinet cavity, and wire slots are arranged on the left side of the separation vertical board, and several wire slots are provided on the wire slots. The battery placement layer is matched with the inlet port, and the upper end of the partition vertical plate is provided with several wire passage ports, the wire passage ports are located above the wire passage slot and cooperate with the wire outlet openings of the wire passage slot, The front right cabinet door of the cabinet body is provided with an air inlet, the rear right cabinet door of the cabinet body is provided with an air outlet, and the front side of the air outlet is provided with a cooling fan, and both the air inlet and the air outlet are Set with louvered structure.

Further, the lower end surface of the right cabinet cavity is provided with a grounding piece, and the grounding piece cooperates with the grounding port provided at the lower end of the right cabinet cavity.

Further, an installation frame is provided in the left cabinet cavity, the battery placement layer is arranged on the installation frame, the wire passing groove is located on the front side of the installation frame, and the battery placement layer includes symmetrically arranged Install the two L-shaped plates on the frame, and the side of the installation frame close to the wire slot is provided with several wire fixing parts.

Further, the rear upper end of the rear right cabinet door is provided with a fan installation frame, the heat dissipation fan is arranged on the fan installation frame, the air inlet is located at the lower end of the front right cabinet door, and the rear right cabinet A document placing frame is arranged at the rear side lower end of the door.

Further, an observation window is opened on the front right cabinet door, and an acrylic plate is arranged on the observation window.

Further, an explosion-proof valve is provided on the rear left cabinet door of the cabinet.

Further, a dust-proof cotton cover is arranged on the rear side of the air inlet, and dust-proof cotton is arranged inside the dust-proof cotton cover.

Further, a mounting hoop is provided on the right side of the partition riser, and heat insulation cotton is arranged in the installation hoop, and the heat insulation cotton is closely attached to the partition riser.

Further, several suspension rings are provided on the upper end of the cabinet.

Further, the installation frame is provided with several groups of floating limiters matched with several layers of the battery placement layers, and the floating limiter includes a limit seat, and a floating groove is opened in the limit seat, so that A limiting bar is slidably arranged in the floating groove, a floating spring is arranged between the right end of the limiting bar and the limiting seat, and a guiding slope is provided at the left end of the limiting bar passing through the limiting seat.

The beneficial effects of the utility model are: the utility model vertically arranges a partition vertical plate in the cabinet body, divides the inner space of the cabinet body into a left cabinet cavity and a right cabinet cavity, and sets a multi-layer battery storage layer in the left cabinet cavity. For the placement of energy storage batteries, multiple electrical installation panels are installed in the right cabinet cavity for the installation of various electrical components. The line port corresponds to a layer of battery placement. The line port is set on the upper end of the partition vertical plate and above the line slot. Pass through the cable opening into the right cabinet cavity and connect with electrical parts. The front right cabinet door and rear right cabinet door of the cabinet body are respectively provided with air inlet and air outlet, which can realize convection ventilation, and the air outlet is equipped with a cooling fan to To speed up the heat dissipation, there are louver structures on the air inlet and outlet to prevent rainwater from dripping in while maintaining ventilation. It can be seen from the above that the overall structure design of the utility model is reasonable. Two relatively independent spaces are used for storage of energy storage batteries and installation of electrical components. The circuit is highly integrated, which is conducive to later maintenance. The heat dissipation design is reasonable, with convection effect and supplemented by heat dissipation devices, and the heat dissipation effect is good.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is a three-dimensional structure schematic diagram of another angle of the utility model;

Fig. 3 is a three-dimensional structural schematic diagram after the cabinet door of the utility model is opened;

Fig. 4 is a schematic diagram of the three-dimensional structure of another angle after the door of the utility model is opened;

Fig. 5 is an enlarged view of part A in Fig. 3;

Fig. 6 is an enlarged view of part B in Fig. 3;

Fig. 7 is a schematic diagram of the three-dimensional structure of the floating limiter described in the present invention;

Fig. 8 is an internal structure diagram of the floating limiter of the present invention.

Detailed ways

As shown in Figures 1 to 8, in this embodiment, the utility model includes a cabinet body 1 and a partition riser 2, and the inside of the cabinet body 1 is divided into a left cabinet cavity 3 and a right cabinet cavity by the partition riser 2. The cabinet cavity 4, the left cabinet cavity 3 is provided with several layers of battery placement layers 5, the right cabinet cavity 4 is provided with several electrical installation boards 6, and the left side of the partition vertical plate 2 is provided with a wire slot 7. The wire passage 7 is provided with several wire inlets 8 matching with several layers of the battery placement layers 5, and the upper end of the partition riser 2 is provided with several wire passages 9. Line opening 9 is positioned at the top of described wire passage trough 7 and cooperates with the outlet of described wire passage trough 7, and the front right cabinet door 10 of described cabinet body 1 is provided with air inlet, and the rear right cabinet of described cabinet body 1 The door 11 is provided with an air outlet, the front side of the air outlet is provided with a cooling fan, and the air inlet and the air outlet are both provided with louver structures 12 . The inside of the cabinet 1 is vertically provided with a partition riser 2, and the partition riser 2 divides the interior cavity of the cabinet 1 into a left cabinet cavity 3 and a right cabinet cavity 4, and the left cabinet cavity 3 There are multiple layers of battery placement layers 5 arranged from top to bottom inside, the battery placement layers 5 are used for placing energy storage batteries, and a plurality of electrical installation boards 6 are arranged in the right cabinet cavity 4, and the electrical installation boards 6 is used for the installation of electrical parts, the front end of the staggered side of the partition riser 2 is provided with a wire passage 7, and a plurality of wire inlets 8 are opened on the wire passage 7, and each layer of the battery placement layer 5 Cooperate, the wire passing groove 7 is used for wiring the connecting lines of the energy storage battery, the wire inlet 8 is used to pull the connecting wires into the wire passing groove 7, and the upper end of the separating vertical plate 2 is opened The line port 9 is used to connect the wires of the lines, so that the connection lines of the energy storage battery can be connected from the left cabinet cavity 3 to the electrical components in the right cabinet cavity 4, and the left cabinet cavity 3 and the The front and rear sides of the right cabinet cavity 4 are provided with independent cabinet doors, the front and rear sides of the right cabinet cavity 4 are the front right cabinet door 10 and the rear right cabinet door 11, and the air inlet is arranged on the front right cabinet door. 10, the air outlet is set on the rear right cabinet door 11, so the inner space of the right cabinet cavity 4 has a convection effect, and the air outlet is provided with a heat dissipation fan, which can enhance the overall heat dissipation effect, so that The utility model has a better heat dissipation capability, and at the same time, the air inlet and the air outlet can not only meet the requirement of passage through the louver structure 12, but also realize the effect of preventing rain. Therefore, the design of the overall structure of the utility model is reasonable. Two relatively independent spaces are used for storage of energy storage batteries and installation of electrical components. The classified layout facilitates the arrangement of connecting wires. High integration, which is conducive to later maintenance, reasonable heat dissipation design, convection effect and supplemented by heat dissipation devices, good heat dissipation effect.

In this embodiment, the lower end surface of the right cabinet cavity 4 is provided with a grounding piece 13 , and the grounding piece 13 cooperates with the grounding port 14 provided at the lower end of the right cabinet cavity 4 . The grounding member 13 has a conductive effect, and the grounding port 14 is used for grounding the grounding member 13, and the grounding member 13 is connected to the ground wire of each electrical component in use, thereby ensuring safety.

In this embodiment, the left cabinet cavity 3 is provided with an installation frame 15, the battery placement layer 5 is arranged on the installation frame 15, and the wire passage 7 is located on the front side of the installation frame 15, so The battery placement layer 5 includes two L-shaped plates symmetrically arranged on the installation frame 15 , and several wire fixing members 16 are arranged on the side of the installation frame 15 close to the wire passing groove 7 . The installation frame 15 is fixed in the left cabinet cavity 3, the battery placement layer 5 is fixed in the installation frame 15, and the wire slot 7 is fixed on the front side of the installation frame 15; The placement layer 5 includes two sets of L-shaped plates, and the two L-shaped plates are relatively arranged on the left and right sides of the installation frame 15, so as to support the energy storage battery. The right side of the installation frame 15 is provided with multiple A wire fixing piece 16, the wire fixing piece 16 is used to bundle the connection lines of the energy storage battery, so as to ensure the centralized arrangement of the lines.

In this embodiment, the rear upper end of the rear right cabinet door 11 is provided with a fan installation frame 17, the heat dissipation fan is arranged on the fan installation frame 17, and the air inlet is located at the front right cabinet door 10. The lower end of the rear right cabinet door 11 is provided with a file placement frame 18 at the lower end of the rear right cabinet door 11. Described fan installation frame 17 is used for the installation of described cooling fan, and described air inlet is positioned at the lower end of described front right cabinet door 10, and described air outlet is positioned at the upper end of described rear right cabinet door 11, so the flow direction of air-flow It is from bottom to top and from front to back, so that the right cabinet cavity 4 can be fully dissipated heat, and the file placement frame 18 can place files and other objects.

In this embodiment, an observation window 19 is opened on the front right cabinet door 10, and an acrylic plate is arranged on the observation window 19. The observation window 19 enables the operator to conveniently observe the state of the electrical components in the right cabinet cavity 4 , and the acrylic plate can play a protective role without affecting the observation effect.

In this embodiment, the rear left cabinet door 20 of the cabinet body 1 is provided with an explosion-proof valve 21 . By arranging the explosion-proof valve 21 on the rear left cabinet door 20, the explosion-proof effect on the left cabinet cavity 3 can be achieved, that is, the pressure can be released when a dangerous situation occurs, thereby preventing the cabinet body 1 from bursting.

In this embodiment, a dust-proof cotton cover 22 is arranged on the rear side of the air inlet, and dust-proof cotton is arranged inside the dust-proof cotton cover 22 . The dust-proof cotton is used for dust-proof filtering of the airflow entering from the air inlet, thereby ensuring the cleanliness in the cabinet 1, and the dust-proof cotton cover 22 is used for the installation of the dust-proof cotton , and the dust-proof cotton cover 22 is fixed by screws, so it is more convenient and fast to replace the dust-proof cotton.

In this embodiment, a mounting hoop is provided on the right side of the partition riser 2 , and heat insulation cotton is arranged in the installation hoop, and the heat insulation cotton is closely attached to the partition riser 2 . The mounting hoop is used to fix the heat insulation cotton, and the heat insulation cotton is used to isolate the heat transfer between the left cabinet cavity 3 and the right cabinet cavity 4, so that the two cabinet cavities maintain their own The temperature reduces the interaction effect.

In this embodiment, several suspension rings 23 are provided on the upper end of the cabinet body 1 . The number of the suspension rings 23 is four, and the four suspension rings 23 are arranged around the upper end of the cabinet body 1 for convenient hoisting during transportation.

In this embodiment, the installation frame 15 is provided with several sets of floating limiters 24 that cooperate with several layers of the battery placement layers 5. The floating limiters 24 include limit seats 241, and the limiters A floating groove 242 is provided in the seat 241, and a limit bar 243 is slidably arranged in the floating groove 242. A floating spring 244 is arranged between the right end of the limit bar 243 and the limit seat 241. The left end of the bar 243 passes through the limit seat 241 and is provided with a guiding slope. The floating assembly is used to limit the energy storage battery placed in the battery placement layer 5. The floating assembly includes a limiting seat 241, a limiting bar 243 and a floating spring 244. There is a horizontal floating groove 242, the limiting bar 243 is slidingly set in the floating groove 242 left and right, the floating spring 244 is arranged at the right end of the limiting bar 243 and is in the floating groove 242, Therefore, the limiting strip 243 plays a supporting role, and the left end of the limiting strip 243 passes through the limiting seat 241, so that the telescopic effect can be realized, and the left end of the limiting strip 243 is provided with a guide slope, The guide slope is used to guide the energy storage battery; when placing the energy storage battery, the rear side of the energy storage battery is placed on the battery placement layer 5, and then the energy storage battery is pushed, and the energy storage battery is stressed. Squeeze the limit bar 243 and fit it with the guide slope of the limit bar 243, so that the limit bar 243 is retracted into the limit seat 241, and then smoothly pushed into the energy storage battery, When the energy storage battery is fully pushed in, the limit bar 243 is not restricted and protrudes from the limit seat 241, so as to limit the energy storage battery, thereby making the energy storage battery more stable. place.

Although the embodiment of the utility model is described with the actual scheme, it does not constitute a limitation to the meaning of the utility model. For those skilled in the art, the modification of its implementation according to this description and the combination with other schemes are all Obvious.

Claims (10)

1. An energy storage cabinet which is characterized in that: the novel solar energy cabinet comprises a cabinet body (1) and a separation vertical plate (2), wherein the cabinet body (1) is internally divided into a left cabinet cavity (3) and a right cabinet cavity (4) through the separation vertical plate (2), a plurality of battery placement layers (5) are arranged in the left cabinet cavity (3), a plurality of electric installation plates (6) are arranged in the right cabinet cavity (4), a wire passing groove (7) is arranged on the left side of the separation vertical plate (2), a plurality of wire passing openings (8) matched with the battery placement layers (5) are formed in the wire passing groove (7), a plurality of wire passing openings (9) are formed in the upper end of the separation vertical plate (2), the wire passing openings (9) are located above the wire passing groove (7) and are matched with wire outlet openings of the wire passing groove (7), an air inlet is formed in a front right cabinet door (10) of the cabinet body (1), an air outlet is formed in a rear right cabinet door (11) of the cabinet body (1), and an air outlet is formed in the front, and an air inlet and an air outlet (12) is formed in the front of the air outlet.

2. An energy storage cabinet according to claim 1, wherein: the lower end face of the right cabinet cavity (4) is provided with a grounding piece (13), and the grounding piece (13) is matched with a grounding port (14) formed in the lower end of the right cabinet cavity (4).

3. An energy storage cabinet according to claim 1, wherein: be provided with installing frame (15) in left cabinet chamber (3), layer (5) are placed to the battery set up on installing frame (15), cross wire casing (7) and be located the front side of installing frame (15), layer (5) are placed to the battery including the symmetry set up two L template on installing frame (15), installing frame (15) are close to one side of crossing wire casing (7) is provided with a plurality of wire fixing piece (16).

4. An energy storage cabinet according to claim 1, wherein: the rear right cabinet door (11) is characterized in that a fan mounting frame (17) is arranged at the upper end of the rear side of the rear right cabinet door (11), the heat dissipation fan is arranged on the fan mounting frame (17), the air inlet is arranged at the lower end of the front right cabinet door (10), and a file placing frame (18) is arranged at the lower end of the rear side of the rear right cabinet door (11).

5. An energy storage cabinet according to claim 1, wherein: an observation window (19) is formed in the front right cabinet door (10), and an acrylic plate is arranged on the observation window (19).

6. An energy storage cabinet according to claim 1, wherein: an explosion-proof valve (21) is arranged on a rear left cabinet door (20) of the cabinet body (1).

7. An energy storage cabinet according to claim 1, wherein: the rear side of air inlet is provided with dustproof cotton lid (22), be provided with dustproof cotton in dustproof cotton lid (22).

8. An energy storage cabinet according to claim 1, wherein: the right side of separating riser (2) is provided with the installation hoop, be provided with thermal-insulated cotton in the installation hoop, thermal-insulated cotton hugs closely separate riser (2).

9. An energy storage cabinet according to claim 1, wherein: the upper end of the cabinet body (1) is provided with a plurality of hanging rings (23).

10. A tank according to claim 3, characterized in that: the battery mounting device is characterized in that a plurality of groups of floating limiting pieces (24) matched with the battery placement layer (5) are arranged on the mounting frame (15), each floating limiting piece (24) comprises a limiting seat (241), a floating groove (242) is formed in each limiting seat (241), limiting strips (243) are arranged in the floating grooves (242) in a sliding mode, floating springs (244) are arranged between the right ends of the limiting strips (243) and the limiting seats (241), and the left ends of the limiting strips (243) penetrate out of the limiting seats (241) and are provided with guide inclined planes.

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