Energy storage cabinet capable of ensuring internal dryness of cabinet

Abstract

The utility model discloses an energy storage cabinet capable of guaranteeing the internal dryness of a cabinet, which comprises a machine frame and a door plate connected with the machine frame through hinges, and a mounting plate used for mounting a condenser is arranged in the machine frame. A plurality of liquid leakage holes are formed in the mounting plate, a liquid receiving metal plate used for receiving liquid in the liquid leakage holes is arranged at the lower end of the mounting plate, a water collecting groove with an upward groove opening is formed in the liquid receiving metal plate, the water collecting groove comprises a bottom wall and four side walls arranged on the bottom wall, and a flow guide assembly is arranged on the bottom wall. The cabinet has the advantages that leaked cooling liquid and condensate water can be collected and guided, the leaked cooling liquid and condensate water are prevented from further leaking downwards along the cabinet, the interior of the cabinet is ensured to be dry, and damage and pollution to electrical components in the cabinet are avoided.

Description

Technical Field

[0001] The utility model relates to the field of cabinets, in particular to an energy storage cabinet for ensuring the dryness inside the cabinet. Background Art

[0002] In an energy storage cabinet, since the cabinet is equipped with batteries and other high-power-consuming modules, in order to ensure the constant temperature performance inside the cabinet, a condenser is sometimes installed on the top layer of the cabinet. Due to the rubber-metal pipe fittings that are often in a high-temperature state, they will age due to thermal expansion and contraction. Even with a slight gap, the coolant will seep out. Moreover, due to the action of the temperature difference between hot and cold, the outer wall of the condensation pipe externally connected to the condenser will generate condensate water. In the existing energy storage cabinets, the protection effect against the leakage of condensate water and coolant is relatively poor. Generally, the chamber for installing the condenser is directly sealed. In this way, the leaked liquid will remain in the chamber, and it is difficult to completely remove it only by evaporation.

[0003] In view of this, it is necessary to provide an energy storage cabinet for ensuring the dryness inside the cabinet. Content of the Utility Model

[0004] The energy storage cabinet for ensuring the dryness inside the cabinet provided by the utility model effectively solves the problem of leakage of coolant and condensate water inside the cabinet during the long-term use of the existing energy storage cabinet.

[0005] The technical solution adopted by the utility model is as follows:

[0006] An energy storage cabinet for ensuring the dryness inside the cabinet includes a cabinet frame and a door panel hinged to the cabinet frame. An installation plate for installing a condenser is arranged inside the cabinet frame. A plurality of liquid leakage holes are arranged on the installation plate. A liquid receiving sheet metal for receiving the liquid in the liquid leakage holes is arranged at the lower end of the installation plate. The liquid receiving sheet metal forms a water collecting groove with the notch facing upward. The water collecting groove includes a bottom wall and four side walls arranged on the bottom wall. A diversion component is arranged on the bottom wall.

[0007] Furthermore: The installation plate includes a first plate, a second plate, and a third plate connecting the first plate and the second plate. The first plate and the second plate are respectively inclined towards the opposite sides of the third plate. The liquid leakage holes are arranged on the third plate. The first plate and the second plate are symmetrical about the third plate.

[0008] Furthermore: A plurality of the liquid leakage holes are arranged along the extending direction of the third plate.

[0009] Furthermore: The diversion component is a rubber hose. An installation hole for installing one end of the rubber hose is arranged on the bottom wall.

[0010] Furthermore, the cabinet frame includes a metal frame, a top plate disposed at the upper end of the metal frame, a bottom plate disposed at the lower end of the metal frame, a rear side plate disposed at the rear end of the metal frame, a left side plate disposed on the left side of the metal frame, and a right side plate disposed on the right side of the metal frame. The door panel is hingedly connected to the left side plate. The mounting plate is disposed on the metal frame. The bottom plate is provided with a water outlet hole for installing the other end of the rubber hose, and the water outlet hole penetrates the upper and lower end faces of the bottom plate.

[0011] Advantages of the utility model: It can collect and divert the leaked coolant and condensate, prevent the leaked coolant and condensate from further leaking downward along the cabinet, ensure the dryness inside the cabinet, and avoid damage and pollution to the electrical components inside the cabinet. Description of the Drawings

[0012] Figure 1 Schematic diagram of the energy storage cabinet for ensuring dryness inside the cabinet provided by the embodiment of the present application, with the door panel removed.

[0013] Figure 2 Schematic diagram of the condenser, mounting plate, liquid receiving sheet metal and diversion assembly of the energy storage cabinet for ensuring dryness inside the cabinet provided by the embodiment of the present application.

[0014] Figure 3 Schematic diagram of the mounting plate and liquid receiving sheet metal of the energy storage cabinet for ensuring dryness inside the cabinet provided by the embodiment of the present application, with one side wall removed.

[0015] The markings in the figure are: 1, cabinet frame; 3, mounting plate; 301, liquid leakage hole; 4, liquid receiving sheet metal; 41, bottom wall; 42, side wall; 5, diversion assembly; 31, first plate; 32, second plate; 33, third plate; 6, condenser. Detailed Description of the Embodiment

[0016] To make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be given in conjunction with the accompanying drawings.

[0017] As Figure 1 , Figure 2 and Figure 3 shown, an energy storage cabinet for ensuring dryness inside the cabinet provided by the embodiment of the present application has a structure including a cabinet frame 1 and a door panel hingedly connected to the cabinet frame 1. An installation plate 3 for installing a condenser 6 is disposed inside the cabinet frame 1. A plurality of liquid leakage holes 301 are provided on the installation plate 3. A liquid receiving sheet metal 4 for receiving the liquid in the liquid leakage holes 301 is disposed at the lower end of the installation plate 3. The liquid receiving sheet metal 4 forms a water collecting trough with an upward-facing notch. The water collecting trough includes a bottom wall 41 and four side walls 42 disposed on the bottom wall 41. A diversion assembly 5 is disposed on the bottom wall 41.

[0018] During actual use, since there will be some leakage of the coolant during actual use, and due to the effect of condensation, condensed water will be generated. After the condensed water drops on the mounting plate 3, it drips into the water collecting tank of the liquid receiving sheet metal 4 along the liquid leakage holes 301, and then is discharged through the diversion assembly 5.

[0019] In the above design, it is possible to collect and divert the leaked coolant and condensed water, prevent the leaked coolant and condensed water from further leaking downward along the cabinet, ensure the dryness inside the cabinet, and avoid damage and pollution to the electrical components inside the cabinet.

[0020] Specifically: As Figure 2 and Figure 3 shown, the mounting plate 3 includes a first plate 31, a second plate 32, and a third plate 33 connecting the first plate 31 and the second plate 32. The first plate 31 and the second plate 32 are respectively inclined toward opposite sides of the third plate 33. The liquid leakage holes 301 are provided on the third plate 33, and the first plate 31 and the second plate 32 are symmetric about the third plate 33.

[0021] During actual use, both ends of the condenser 6 are respectively supported by the first plate 31 and the second plate 32. The condensed water generated by the pipelines connected to the side of the condenser 6 flows through the second plate 32 to the third plate 33, and the leaked coolant flows from the first plate 31 and the second plate 32 to the third plate 33, and then flows through the liquid leakage holes 301 located on the third plate 33 to the water collecting tank.

[0022] In the above design, the structural design of the mounting plate 3 facilitates the diversion of the leaked coolant and condensed water, and at the same time can ensure the horizontal installation of the condenser 6.

[0023] Specifically: As Figure 3 shown, a plurality of the liquid leakage holes 301 are arranged along the extending direction of the third plate 33.

[0024] During actual use, the coolant and condensed water drip downward from a plurality of liquid leakage holes 301.

[0025] In the above design, arranging a plurality of liquid leakage holes 301 along the extending direction of the third plate 33 can ensure the collection of the coolant and condensed water converging from various directions.

[0026] Specifically: As Figure 3 shown, the diversion assembly 5 is a rubber hose, and a mounting hole for installing one end of the rubber hose is provided on the bottom wall 41.

[0027] During actual use, the coolant and condensed water received by the water collecting tank are discharged from the water collecting tank along the rubber hose.

[0028] In the above design, setting the diversion assembly 5 as a rubber hose is not only convenient for installation but also convenient for changing the diversion line.

[0029] Specifically: the cabinet 1 includes a metal frame, a top plate provided at the upper end of the metal frame, a bottom plate provided at the lower end of the metal frame, a rear side plate provided at the rear end of the metal frame, a left side plate provided on the left side of the metal frame, and a right side plate provided on the right side of the metal frame. The door panel is hinge-connected to the left side plate. The mounting plate 3 is provided on the metal frame. The bottom plate is provided with a water outlet hole for installing the other end of the rubber hose, and the water outlet hole penetrates through the upper and lower end faces of the bottom plate.

[0030] During actual use, the lower end of the rubber hose is connected to the water outlet hole, so that the liquid collected in the water collecting tank flows out along the water outlet hole through the rubber hose.

[0031] In the above design, the design of the cabinet 1 and the rubber hose facilitates directly guiding the liquid out of the cabinet.

[0032] For further detailed description, it should be understood that the above are only specific embodiments of the present invention and are not used to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An energy storage cabinet for ensuring dryness inside the cabinet, comprising a cabinet frame (1) and a door panel hingedly connected to the cabinet frame (1). An installation plate (3) for installing a condenser (6) is arranged inside the cabinet frame (1), and it is characterized in that: A plurality of liquid leakage holes (301) are provided on the mounting plate (3). A liquid receiving sheet metal (4) for receiving the liquid in the liquid leakage holes (301) is provided at the lower end of the mounting plate (3). The liquid receiving sheet metal (4) forms a water collecting trough with an upward notch. The water collecting trough includes a bottom wall (41) and four side walls (42) provided on the bottom wall (41). A diversion assembly (5) is provided on the bottom wall (41).

2. The energy storage cabinet for ensuring dryness inside the cabinet according to claim 1, characterized in that: The mounting plate (3) includes a first plate (31), a second plate (32), and a third plate (33) connecting the first plate (31) and the second plate (32). The first plate (31) and the second plate (32) are respectively inclined towards opposite sides of the third plate (33). The liquid leakage holes (301) are provided on the third plate (33). The first plate (31) and the second plate (32) are symmetric about the third plate (33).

3. The energy storage cabinet for ensuring dryness inside the cabinet according to claim 1, characterized in that: A plurality of the liquid leakage holes (301) are arranged along the extending direction of the third plate (33).

4. The energy storage cabinet for ensuring dryness inside the cabinet according to claim 1, characterized in that: The diversion assembly (5) is a rubber hose. A mounting hole for mounting one end of the rubber hose is provided on the bottom wall (41).

5. The energy storage cabinet for ensuring dryness inside the cabinet according to claim 1, wherein: The machine frame (1) includes a metal frame, a top plate provided at the upper end of the metal frame, a bottom plate provided at the lower end of the metal frame, a rear side plate provided at the rear end of the metal frame, a left side plate provided on the left side of the metal frame, and a right side plate provided on the right side of the metal frame. The door panel is hinge-connected to the left side plate. The mounting plate (3) is provided on the metal frame. A water outlet hole for mounting the other end of the rubber hose is provided on the bottom plate. The water outlet hole penetrates the upper and lower end faces of the bottom plate.

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