CN217307049U - A UPS power cabinet with good heat dissipation effect - Google Patents

Abstract

The utility model relates to the technical field of UPS power cabinets, in particular to a UPS power cabinet with good heat dissipation effect, which comprises a cabinet body; a power supply body is arranged inside the cabinet body and fixed on the heat dissipation frame; the heat dissipation frame is provided with an installation cavity, and the installation cavity is matched with the power supply body in structure; a heat conducting vertical plate is fixedly arranged on the outer side wall of the heat radiating frame, and one end of the heat conducting vertical plate, which is far away from the heat radiating frame, is fixedly connected with the inner wall of the cabinet body; a water cooling tank is also arranged in the cabinet body, the left side and the right side of the water cooling tank are respectively communicated with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are both connected with a cooling water pipe, and the water inlet pipe is connected with a water pump; the cooling water pipe is arranged on the outer side wall of the radiating frame in a surrounding mode, and a water outlet of the cooling water pipe is communicated with the water cooling box. The inside of this power cabinet is provided with forced air cooling mechanism and water-cooling structure, can effectively improve power body's radiating efficiency, and then reaches the purpose to power body rapid cooling.

Description

A UPS power cabinet with good heat dissipation effect

technical field

The utility model relates to the technical field of UPS power supply cabinets, in particular to a UPS power supply cabinet with good heat dissipation effect.

Background technique

UPS is an uninterruptible power supply, which is an uninterruptible power supply with an energy storage device. It is mainly used to provide uninterrupted power supply to some devices that require high power stability. At present, in the use of UPS power supply cabinet, the electrical components in the power cabinet will generate a large amount of heat, and the electrical components inside the power cabinet will work in a high temperature environment for a long time, which will easily lead to aging or short circuit, serious or even damage to the components. The heat dissipation is carried out in the form of ventilation, and the heat dissipation efficiency is low, which is inconvenient to use.

Utility model content

The purpose of the utility model is to provide a UPS power supply cabinet with good heat dissipation effect, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a UPS power supply cabinet with good heat dissipation effect, comprising a cabinet body; a power supply body is arranged inside the cabinet body, and the power supply body is fixed on a heat dissipation frame; the heat dissipation frame An installation cavity is arranged on the upper part, and the installation cavity is adapted to the structure of the power supply body; a heat conduction vertical plate is fixedly arranged on the outer side wall of the heat dissipation frame, and the end of the heat conduction vertical plate away from the heat dissipation frame is fixedly connected with the inner wall of the cabinet body; There is also a water cooling box. The left and right sides of the water cooling box are respectively provided with a water inlet and a water outlet. The water inlet and the water outlet are respectively connected to the water inlet pipe and the water outlet pipe. the cooling water pipe is arranged around the outer side wall of the heat dissipation frame, and the water outlet of the cooling water pipe is communicated with the water cooling box.

Preferably, a sealing door is hinged on one side of the cabinet through hinges, and a maintenance opening is provided on the side of the heat dissipation frame close to the sealing door.

Preferably, the heat dissipation frame is a rectangular frame structure composed of a plurality of heat conducting plates connected end to end.

Preferably, each outer side wall of the heat conduction vertical plate and the heat dissipation frame is provided with a ventilation hole, and the ventilation hole and the cooling water pipe are staggered.

Preferably, the water cooling box is arranged below the heat dissipation frame, and the water pump is installed inside the water cooling box.

Preferably, the top of the cabinet is provided with a heat dissipation window, and a heat dissipation fan is installed on the heat dissipation window.

Preferably, ventilation windows are provided on the left and right sides of the cabinet, and dust filters are installed on the ventilation windows.

Preferably, a filter box is installed on one side of the water cooling box, the filter box is communicated with the water inlet pipe, and a plurality of groups of filter screens are installed at intervals inside the filter box.

Compared with the prior art, the beneficial effects of the present utility model are:

The utility model provides a UPS power supply cabinet with good heat dissipation effect. The interior of the power supply cabinet is provided with an air cooling mechanism and a water cooling structure, and the power supply body is connected with the inner wall of the cabinet body through the cooperation of the heat dissipation frame and the heat conduction vertical plate. Forming a ventilation cavity that facilitates air flow can effectively improve the heat dissipation efficiency of the power supply body, thereby achieving the purpose of rapidly cooling the power supply body.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the partial concrete structure schematic diagram of the present utility model;

3 is a schematic diagram of the specific structure of the cooling water pipe of the present invention.

In the figure: 1. Cabinet body; 2. Power supply body; 3. Heat dissipation frame; 4. Installation cavity; 41. Thermal conduction plate; 5. Thermal conduction vertical plate; 6. Water cooling box; 7. Water inlet pipe; 8. Water outlet pipe; 9 , water pump; 10, cooling water pipe; 11, sealing door; 12, maintenance opening; 13, ventilation hole; 14, water injection pipe; 15, cooling fan; 16, ventilation window; 17, dust filter; 18, drain pipe.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the orientations or positional relationships shown in the drawings, only In order to facilitate the description of the present invention and simplify the description, it is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arranged", "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, It can also be 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, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

1-3, the present utility model provides a technical solution: a UPS power supply cabinet with good heat dissipation effect, comprising a cabinet body 1; a power supply body 2 is arranged inside the cabinet body 1, and the power supply body 2 is fixed on a heat dissipation frame 3 The heat dissipation frame 3 is provided with an installation cavity 4, and the installation cavity 4 is structurally adapted to the power supply body 2; the outer side wall of the heat dissipation frame 3 is fixedly provided with a heat conduction vertical plate 5, and one end of the heat conduction vertical plate 5 away from the heat dissipation frame 3 is connected to the cabinet. The inner wall of the body 1 is fixedly connected; the cabinet body 1 is also provided with a water cooling box 6. The left and right sides of the water cooling box 6 are respectively provided with a water inlet and a water outlet. The water pipe 7 and the water outlet pipe 8 are connected with the cooling water pipe 10, and the water inlet pipe 7 is connected with the water pump 9;

Further, a sealing door 11 is hinged on one side of the cabinet body 1 through hinges, and an inspection opening 12 is opened on the side of the heat dissipation frame 3 close to the sealing door 11 .

Further, the heat dissipation frame 3 is a rectangular frame structure composed of a plurality of heat conducting plates 41 connected end to end.

Further, each outer side wall of the heat conduction vertical plate 5 and the heat dissipation frame 3 is provided with a ventilation hole 13 , and the ventilation hole 13 is staggered from the cooling water pipe 10 .

Further, the water cooling box 6 is arranged below the heat dissipation frame 3 , and the water pump 9 is installed inside the water cooling box 6 .

Further, the top of the cabinet 1 is provided with a heat dissipation window, and a heat dissipation fan 15 is installed on the heat dissipation window.

Further, ventilation windows 16 are opened on the left and right sides of the cabinet body 1 , and dust filters 17 are installed on the ventilation windows 16 .

Further, the top side of the water cooling box 6 is provided with a water injection port, the water injection port is connected to the water injection pipe 14 , and the bottom side of the water cooling tank 6 is provided with a drain port, and the drain port is connected to the drain pipe 18 .

Working principle: During the actual use of the power supply body 2, the power supply of the water pump 9 and the cooling fan 15 is turned on, so that the water pump 9 draws the low-temperature water in the water cooling box 6 into the cooling water pipe 10, because the cooling water pipe 10 surrounds the cooling frame. 3 is provided, so that the cooling water pipe 10 can achieve rapid cooling of the heat dissipation frame 3, and achieve the purpose of rapid cooling of the power supply body 2 through the heat conduction plate 41 on the heat dissipation frame 3.

At the same time, since the heat-conducting plate 41 is attached to the power supply body 2, the heat-conducting plate 41 can timely conduct the heat generated on the power supply body 2 to the cavity between the heat-conducting plate 41 and the inner wall of the cabinet 1, so that part of the heat can pass through The corresponding ventilation window 16 dissipates the heat, and part of the heat is extracted to the top of the cabinet 1 under the action of the cooling fan 15, and is discharged through the cooling window, and the low-temperature air from the outside enters the cabinet 1 through the ventilation window 16, The purpose of air cooling and heat dissipation of the power supply body 2 is achieved through the ventilation holes 13 .

It is worth noting that the entire device is controlled by a controller. Since the controller is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be repeated here.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a UPS power cabinet that radiating effect is good which characterized in that: comprises a cabinet body (1); a power supply body (2) is arranged in the cabinet body (1), and the power supply body (2) is fixed on the heat dissipation frame (3); the heat dissipation frame (3) is provided with an installation cavity (4), and the installation cavity (4) is structurally matched with the power supply body (2); a heat conducting vertical plate (5) is fixedly arranged on the outer side wall of the heat radiating frame (3), and one end, far away from the heat radiating frame (3), of the heat conducting vertical plate (5) is fixedly connected with the inner wall of the cabinet body (1); a water cooling tank (6) is further arranged in the cabinet body (1), a water inlet and a water outlet are respectively formed in the left side and the right side of the water cooling tank (6), the water inlet and the water outlet are respectively communicated with a water inlet pipe (7) and a water outlet pipe (8), the water inlet pipe (7) and the water outlet pipe (8) are both connected with a cooling water pipe (10), and the water inlet pipe (7) is connected with a water pump (9); the cooling water pipe (10) is arranged on the outer side wall of the heat dissipation frame (3) in a surrounding mode, and a water outlet of the cooling water pipe (10) is communicated with the water cooling box (6).

2. The UPS power cabinet with good heat dissipation effect of claim 1, wherein: one side of the cabinet body (1) is hinged with a sealing door (11) through a hinge, and one side of the heat dissipation frame (3) close to the sealing door (11) is provided with an overhaul opening (12).

3. The UPS power cabinet with good heat dissipation effect of claim 1, wherein: the heat dissipation frame (3) is of a rectangular frame type structure formed by a plurality of heat conduction plates (41) which are connected end to end.

4. The UPS power cabinet with good heat dissipation effect of claim 1, wherein: ventilation holes (13) are formed in each outer side wall of the heat conduction vertical plate (5) and the heat dissipation frame (3), and the ventilation holes (13) and the cooling water pipes (10) are arranged in a staggered mode.

5. The UPS power cabinet with good heat dissipation effect of claim 1, wherein: the water cooling tank (6) is arranged below the heat dissipation frame (3), and the water pump (9) is installed inside the water cooling tank (6).

6. The UPS power cabinet with good heat dissipation effect of claim 1, wherein: a heat dissipation window is formed in the top end of the cabinet body (1), and a heat dissipation fan (15) is installed on the heat dissipation window.

7. The UPS power cabinet with good heat dissipation effect of claim 1, wherein: ventilation windows (16) are all seted up to the left and right sides of the cabinet body (1), install dustproof filter screen (17) on ventilation window (16).

8. The UPS power cabinet with good heat dissipation effect of claim 1, wherein: a water injection port is formed in one side of the top end of the water cooling tank (6) and is communicated with a water injection pipe (14), a water outlet is formed in one side of the bottom of the water cooling tank (6), and the water outlet is communicated with a water drainage pipe (18).

Images