CN218124021U - Centralized power supply cabinet for emergency lighting - Google Patents

Abstract

The utility model discloses an emergency lighting centralized power supply rack, including the rack body: the front side of the cabinet body is rotatably connected with a cabin door, a placing mechanism is arranged inside the cabinet body, and a heat dissipation mechanism is arranged below the inside of the cabinet body. Through being provided with firm groove, firm piece, baffle and screw rod, the staff of being convenient for installs the baffle part fast, reduces staff's work load, increases the installation effectiveness, through radiator fan and absorber plate, is convenient for absorb partly and outside the heat discharge rack body with the heat that equipment produced, increases the heat dispersion of rack body.

Description

Centralized power supply cabinet for emergency lighting

technical field

The utility model relates to the technical field of power supply cabinets, in particular to a centralized power supply cabinet for emergency lighting.

Background technique

The cabinet is an indispensable part of electrical equipment and the carrier of electrical control equipment. It is generally made of cold-rolled steel plate or alloy. It can provide protection against water, dust, and electromagnetic interference for storage equipment. Cabinets are generally divided into server cabinets, network cabinets, console cabinets, etc.

The emergency lighting system will use the power supply cabinet. When installing the power supply cabinet, the staff need to use more screws to install the internal partitions inside the cabinet. There are more components to be installed and more installation steps, which increases the workload of the staff. .

Utility model content

The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and provide a centralized power supply cabinet for emergency lighting, which is convenient for the staff to quickly install the partition parts, reduces the workload of the staff for installing the partition parts, and increases the installation efficiency .

The utility model also provides the above-mentioned emergency lighting centralized power supply cabinet, and the emergency lighting centralized power supply cabinet includes a cabinet body: the front side of the cabinet body is rotatably connected with a hatch, and the interior of the cabinet body is provided with a placement mechanism. The lower part of the body is provided with a heat dissipation mechanism;

The heat dissipation mechanism includes a mounting plate, the mounting plate is fixedly connected to the left and right inner walls of the cabinet body, the outer surface of the mounting plate is fixedly connected with a fixing block, the outer surface of the fixing block is provided with a connecting groove, and the connecting groove There is a heat-absorbing plate on the inner side, and the mounting plate on the left and right sides is fixedly connected with a fixed plate, and the lower side of the fixed plate is provided with two cooling fans; through the cooling fan and the heat-absorbing plate, it is convenient to absorb the heat generated by the equipment A part of the heat is discharged out of the cabinet body to increase the heat dissipation performance of the cabinet body.

The placing mechanism includes a stabilizing groove, the stabilizing groove is provided on the upper side of the mounting plate, a stabilizing block is arranged on the inside of the stabilizing slot, the upper side of the stabilizing block is fixedly connected with a partition, and the outer side of the mounting plate The surface is provided with screw rods. By being provided with a stabilizing groove, a stabilizing block, a partition and a screw rod, it is convenient for staff to quickly install the partition parts, reducing the workload of the staff and increasing installation efficiency.

According to the centralized power supply cabinet for emergency lighting, the upper side of the partition is provided with a second through hole. The second through hole facilitates the downward diffusion of heat.

According to the centralized power supply cabinet for emergency lighting, the front side of the heat absorbing plate is provided with a rectangular hole, and the upper and lower sides of the heat absorbing plate are provided with through holes one. The through hole is convenient for dissipating heat.

According to the centralized power supply cabinet for emergency lighting, a heat conducting plate is fixedly connected to the lower side of the partition, and a heat conducting rod is arranged between the heat conducting plate and the heat absorbing plate. The heat conducting rod facilitates the rapid transfer of heat.

According to the centralized power supply cabinet for emergency lighting, the stabilizing groove and the stabilizing block are mutually matched and arranged. It is convenient for the staff to install and remove the partition.

According to the centralized power supply cabinet for emergency lighting, the connecting groove and the heat absorbing plate are mutually matched and arranged. It is easy to remove the heat absorbing plate.

According to the centralized power supply cabinet for emergency lighting, cooling holes are provided on the left and right sides of the cabinet body. Dissipate the heat inside the cabinet body.

The beneficial effect that above-mentioned scheme has:

1. Through the arrangement of stabilizing grooves, stabilizing blocks, partitions and screws, it is convenient for the staff to quickly install the partition parts, reducing the workload of the staff and increasing the installation efficiency.

2. Through the heat dissipation fan and heat absorption plate, it is convenient to absorb part of the heat generated by the equipment and discharge the heat out of the cabinet body, increasing the heat dissipation performance of the cabinet body.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described;

Fig. 1 is the overall three-dimensional structural diagram of the emergency lighting centralized power supply cabinet of the utility model;

Fig. 2 is the internal structural diagram of the front view of the emergency lighting centralized power supply cabinet of the utility model;

Fig. 3 is the enlarged view of place A in Fig. 2;

FIG. 4 is an enlarged view at B in FIG. 2 .

illustration:

1. Cabinet body; 2. Cooling hole; 3. Hatch door; 4. Heat dissipation mechanism; 5. Placement mechanism; 401. Mounting plate; 402. Fixing block; 403. Connection slot; 406, through hole one; 407, heat conducting rod; 408, heat conducting plate; 409, fixed plate; two.

detailed description

This part will describe the concrete embodiment of the utility model in detail, and the preferred embodiment of the utility model is shown in the accompanying drawing, and the function of the accompanying drawing is to supplement the description of the text part of the specification with figures, so that people can visually and vividly Each technical feature and overall technical solution of the present utility model should be understood, but they should not be construed as limiting the protection scope of the present utility model.

Referring to Figures 1-4, the emergency lighting centralized power supply cabinet of the embodiment of the utility model includes a cabinet body 1: the front side of the cabinet body 1 is rotatably connected with a hatch 3, and the interior of the cabinet body 1 is provided with a placement mechanism 5, and the cabinet body 1 The lower part of the interior is provided with a heat dissipation mechanism 4, and the left and right sides of the cabinet body 1 are provided with heat dissipation holes 2. The heat dissipation holes 2 are convenient for discharging the heat inside the cabinet body 1, and the heat dissipation mechanism 4 is convenient for discharging part of the heat emitted by the equipment. 5. It is convenient for the staff to quickly install the partition plate 504 components, increasing the work efficiency of the staff. The cooling fan 410 is a commonly used fan in the field.

The heat dissipation mechanism 4 includes a mounting plate 401, the mounting plate 401 is fixedly connected to the left and right inner walls of the cabinet body 1, the outer surface of the mounting plate 401 is fixedly connected with a fixing block 402, the outer surface of the fixing block 402 is provided with a connecting groove 403, and the connecting groove 403 A heat-absorbing plate 404 is arranged on the inner side, and a fixing plate 409 is fixedly connected to the mounting plates 401 on the left and right sides. Two cooling fans 410 are arranged on the lower side of the fixing plate 409. The lower side of 504 is fixedly connected with a heat conducting plate 408, and a heat conducting rod 407 is arranged between the heat conducting plate 408 and the heat absorbing plate 404. The front side of the heat absorbing plate 404 is provided with a rectangular hole 405, and the upper and lower sides of the heat absorbing plate 404 are provided with Through hole 1 406, when in use, part of the heat emitted by the device is transferred to the heat absorbing plate 404 through the heat conducting plate 408 and the heat conducting rod 407, and then the heat dissipation fan 410 reverses to generate suction, so that the heat on the upper side is absorbed by the heat dissipation fan 410 to the lower side, and exhaust the cabinet body 1 through the cooling holes 2, increasing the heat dissipation effect of the cabinet body 1, wherein the heat conducting rod 407 and the heat conducting plate 408 are made of graphene material, which is convenient for heat transfer, and then the heat absorbing rod is Made of polyurethane foam material, it is convenient for part of the transferred heat to be absorbed by the heat absorbing plate 404 , and then the cooling fan 410 absorbs the heat on the heat absorbing plate 404 and discharges it out of the cabinet body 1 .

The placement mechanism 5 includes a stabilizing groove 501. The stabilizing groove 501 is provided on the upper side of the mounting plate 401. The inboard of the stabilizing groove 501 is provided with a stabilizing block 502. The upper side of the stabilizing block 502 is fixedly connected with a partition plate 504. The outer surface of the mounting plate 401 A screw 503 is provided, and a through hole 2 505 is provided on the upper side of the partition plate 504. The stabilizing groove 501 and the stabilizing block 502 are adapted to each other. The screw 503 is used to connect the stabilizing block 502 with the stabilizing groove 501, so that the partition 504 is installed inside the cabinet body 1, and the installation efficiency of the partition 504 is increased.

Working principle: When in use, the staff connects the stabilizing block 502 with the stabilizing groove 501, and then turns the screw 503, so that the partition 504 is installed inside the cabinet body 1 to increase the installation efficiency, and then through the heat conduction plate 408, heat conduction rod 407 and The heat absorbing plate 404 is convenient to transfer the heat from the upper side to the lower side, and is convenient to discharge the heat out of the cabinet body 1 through the cooling fan 410 .

The above embodiments of the utility model have been described in detail in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiments. Make various changes.

Claims (7)

1. Emergency lighting centralized power supply rack, its characterized in that includes rack body (1): a cabin door (3) is rotatably connected to the front side of the cabinet body (1), a placing mechanism (5) is arranged inside the cabinet body (1), and a heat dissipation mechanism (4) is arranged below the inside of the cabinet body (1);

the heat dissipation mechanism (4) comprises an installation plate (401), the installation plate (401) is fixedly connected to the left inner wall and the right inner wall of the cabinet body (1), the outer surface of the installation plate (401) is fixedly connected with a fixed block (402), the outer surface of the fixed block (402) is provided with a connecting groove (403), the inner side of the connecting groove (403) is provided with a heat absorption plate (404), the installation plate (401) on the left side and the right side is fixedly connected with a fixed plate (409), and the lower side of the fixed plate (409) is provided with two heat dissipation fans (410);

the placing mechanism (5) comprises a stabilizing groove (501), the stabilizing groove (501) is formed in the upper side of the mounting plate (401), a stabilizing block (502) is arranged on the inner side of the stabilizing groove (501), a partition plate (504) is fixedly connected to the upper side of the stabilizing block (502), and a screw rod (503) is arranged on the outer surface of the mounting plate (401).

2. The cabinet according to claim 1, wherein the partition (504) has a second through hole (505) at the top.

3. The cabinet for the centralized power supply for emergency lighting according to claim 1, wherein a rectangular hole (405) is formed in the front side of the heat absorbing plate (404), and a first through hole (406) is formed in the upper side and the lower side of the heat absorbing plate (404).

4. The cabinet according to claim 1, wherein a heat conducting plate (408) is fixedly connected to the lower side of the partition (504), and a heat conducting rod (407) is disposed between the heat conducting plate (408) and the heat absorbing plate (404).

5. The cabinet according to claim 1, wherein the fixing groove (501) and the fixing block (502) are mutually adapted.

6. The cabinet according to claim 1, wherein the connecting slot (403) and the heat sink plate (404) are configured to fit each other.

7. The cabinet for concentrated power supply for emergency lighting according to claim 1, wherein the cabinet body (1) has heat dissipation holes (2) on both sides.

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