CN213880731U

CN213880731U - Electromechanical device heat dissipation protection device

Info

Publication number: CN213880731U
Application number: CN202023076005.2U
Authority: CN
Inventors: 郝鹏; 张爽; 冯海良; 陈自义; 李琪; 汪兴鹏; 迟增伟; 石金朋
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-03
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a heat dissipation protection device for electromechanical equipment, which relates to the field of electromechanical equipment, and adopts the technical scheme that the heat dissipation protection device comprises a box body, wherein heat dissipation plates are symmetrically arranged at two sides adjacent to a box door, each heat dissipation plate comprises a side shell plate, a top box and a bottom box, two side shell plates are symmetrically arranged, the two side shell plates are respectively arranged at two ends of the top box and the bottom box, and a heat dissipation assembly is arranged between the two side shell plates; the heat dissipation assembly comprises a plurality of heat dissipation fins arranged in a vertical array and a plurality of cooling pipes arranged in a horizontal array. The utility model has the advantages that: this scheme adopts radiating fin and cooling tube to use in combination as the heat radiation structure of box through the heating panel, improves the radiating effect of box. Combine and set up the container of depositing of water box as cooling water in box bottom plate inside, through bottom plate and ground direct contact, help the cooling of inside cooling water, further improve the cooling effect of cooling water with the help of coil pipe and pump machine in the roof, help the maintenance of the inside radiating effect of box.

Description

Electromechanical device heat dissipation protection device

Technical Field

The utility model relates to an electromechanical device field, in particular to electromechanical device heat dissipation protection device.

Background

The existing electromechanical device is generally provided with an air outlet outside the casing for heat dissipation. In the in-service use, need place current electromechanical device in the box that corresponds to ensure the safety isolation of equipment, but current protection box mostly only sets up grid-type air exit, under this condition, only relies on equipment self to air exhaust the radiating effect that the heat dissipation can reach and slightly shows inadequately, leads to temperature to rise gradually in the box, maintains this state for a long time, can influence the interior equipment life-span.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides an electromechanical device heat dissipation protection device.

The technical scheme includes that the box comprises a box body, wherein a box door is arranged on one side of the box body, heat dissipation plates are symmetrically arranged on two sides adjacent to the box door, each heat dissipation plate comprises a side shell plate, a top box and a bottom box, the side shell plates are symmetrically arranged in two numbers, the two side shell plates are respectively arranged at two ends of the top box and the bottom box, and a heat dissipation assembly is arranged between the two side shell plates;

the radiating assembly comprises radiating fins arranged in a plurality of vertical arrays and cooling tubes arranged in a plurality of horizontal arrays, the cross sections of the radiating fins are of trapezoidal groove structures, leak holes are uniformly formed in the bottoms of the radiating fins, the cooling tubes are uniformly distributed in the groove cavities of the radiating fins, the axes of the cooling tubes and the bottoms of the radiating fins are 90-degree included angles, and the cooling tubes penetrate through the radiating fins.

Preferably, the top box is welded between the tops of the two sets of side shell plates, and the bottom box is welded between the bottoms of the two sets of side shell plates.

Preferably, the side shell plate is a rectangular batten, the top of the side shell plate is provided with a water inlet interface, and the bottom of the side shell plate is provided with a water outlet interface;

the water inlet interface is communicated with the interior of the top box, and the water outlet interface is communicated with the interior of the bottom box; the top end and the lower end of the cooling pipe are respectively communicated with the interior of the top box and the bottom box.

Preferably, a cavity is arranged in a top plate of the box body, two groups of coil pipes are distributed in the cavity and comprise a water inlet coil pipe and a water outlet coil pipe, a pump is arranged on the top plate, a water inlet end of the pump is communicated with the water inlet coil pipe, and a water outlet end of the pump is communicated with the water outlet coil pipe;

the water inlet interfaces of the heat dissipation plates on the two sides are communicated with the water inlet end of the water inlet coil pipe and the water outlet end of the water outlet coil pipe through pipelines;

the water tank is arranged in the bottom plate of the box body, a water filling port is arranged on one side of the water tank, a sealing plug is arranged on the outer side of the water filling port, and two sides of the water tank are communicated with the drainage ports of the two heat dissipation plates respectively.

Preferably, a plurality of heat dissipation holes are formed in a top plate of the box body.

The embodiment of the utility model provides a beneficial effect that technical scheme brought is: this scheme adopts radiating fin and cooling tube to use in combination as the heat radiation structure of box through the heating panel, improves the radiating effect of box. Combine and set up the container of depositing of water box as cooling water in box bottom plate inside, through bottom plate and ground direct contact, help the cooling of inside cooling water, further improve the cooling effect of cooling water with the help of coil pipe and pump machine in the roof, help the maintenance of the inside radiating effect of box.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic view of a heat dissipation plate according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a heat dissipation assembly according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view of an embodiment of the present invention.

Wherein the reference numerals are: 1. a heat dissipation plate; 2. a pump machine; 100. a side shell plate; 101. a water inlet interface; 102. a water drainage interface; 400. a set-top box; 300. a bottom case; 500. a heat dissipating component; 510. a heat dissipating fin; 511. a leak hole; 520. and (7) cooling the tube.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Example 1

Referring to fig. 1 to 4, the utility model provides a heat dissipation protection device for electromechanical equipment, which comprises a box body, wherein a box door is arranged on one side of the box body, heat dissipation plates 1 are symmetrically arranged on two sides adjacent to the box door, each heat dissipation plate 1 comprises a side shell plate 100, a top box 400 and a bottom box 300, two side shell plates 100 are symmetrically arranged, two side shell plates 100 are respectively arranged at two ends of the top box 400 and the bottom box 300, and a heat dissipation assembly 500 is arranged between the two side shell plates 100;

the heat dissipation assembly 500 comprises a plurality of heat dissipation fins 510 arranged in a vertical array and a plurality of cooling tubes 520 arranged in a horizontal array, the cross sections of the heat dissipation fins 510 are in a trapezoidal groove structure, leak holes 511 are uniformly formed in the bottoms of the heat dissipation fins 510, the cooling tubes 520 are uniformly distributed in the cavities of the heat dissipation fins 510, the axes of the cooling tubes 520 and the bottoms of the heat dissipation fins 510 form 90-degree included angles, and the cooling tubes 520 penetrate through the heat dissipation fins 510.

The top box 400 is welded between the tops of the two sets of side plates 100, and the bottom box 300 is welded between the bottoms of the two sets of side plates 100.

The side shell plate 100 is a rectangular strip plate, the top of the side shell plate 100 is provided with a water inlet interface 101, and the bottom of the side shell plate 100 is provided with a water outlet interface 102;

the water inlet interface 101 is communicated with the inside of the top box 400, and the water outlet interface 102 is communicated with the inside of the bottom box 300; the top and bottom ends of the cooling pipe 520 communicate with the insides of the top case 400 and the bottom case 300, respectively.

This device helps reducing the temperature of radiating fin 510 by connecting cooling water to radiating plate 1 and by means of circulation of the cooling water. The heat dissipating fins 510 with a trapezoidal structure are designed to take into consideration that if condensed water is generated on the heat dissipating fins due to the cooling of the heat dissipating fins, the condensed water can be gathered at the bottom of the grooves with the trapezoidal structure and cannot flow into the box body. In most cases, the condensed water can evaporate by itself. On the basis, the device can also communicate the leakage holes 511 of the bottom radiating fins 510 with the inside of the bottom box 300, and if a one-way water inlet nozzle is arranged, even if the condensed water is too much, the condensed water can flow into the bottom box 300.

Example 2

On the basis of the embodiment 1, a cavity is arranged in a top plate of the box body, two groups of coil pipes are distributed in the cavity and comprise a water inlet coil pipe and a water outlet coil pipe, a pump machine 2 is arranged on the top plate, the water inlet end of the pump machine 2 is communicated with the water inlet coil pipe, and the water outlet end of the pump machine is communicated with the water outlet coil pipe;

the water inlet ports 101 of the heat dissipation plates 1 on the two sides are communicated with the water inlet end of the water inlet coil pipe and the water outlet end of the water outlet coil pipe through pipelines;

a water box is arranged in a box body bottom plate, a water filling port is arranged on one side of the water box, a sealing plug is arranged on the outer side of the water filling port, and two sides of the water box are respectively communicated with the drainage ports 102 of the two heat dissipation plates 1.

A plurality of heat dissipation holes are formed in the top plate of the box body.

By adopting the pump machine 2 as cooling water in the heat dissipation plates 1 at two sides of the power cycle, better heat dissipation effect can be achieved.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The heat dissipation protection device for the electromechanical equipment is characterized by comprising a box body, wherein a box door is arranged on one side of the box body, heat dissipation plates (1) are symmetrically arranged on two sides adjacent to the box door, each heat dissipation plate (1) comprises two side shell plates (100), a top box (400) and a bottom box (300), the two side shell plates (100) are symmetrically arranged, the two side shell plates (100) are respectively arranged at two ends of the top box (400) and the bottom box (300), and a heat dissipation assembly (500) is arranged between the two side shell plates (100);

radiating component (500) include radiating fin (510) that a plurality of vertical arrays set up and cooling tube (520) that a plurality of horizontal arrays set up, the cross-section of radiating fin (510) is trapezoidal groove structure, small opening (511) have evenly been seted up to the tank bottom of radiating fin (510), cooling tube (520) evenly distributed is in the vallecular cavity of radiating fin (510), and the axis of cooling tube (520) is 90 contained angles with the tank bottom of radiating fin (510), each radiating fin (510) is run through in cooling tube (520).

2. The electromechanical device thermal dissipation protection apparatus of claim 1, wherein the top box (400) is welded between the tops of the two sets of side casing plates (100), and the bottom box (300) is welded between the bottoms of the two sets of side casing plates (100).

3. The electromechanical device heat dissipation protection apparatus of claim 2, wherein the side casing plate (100) is a rectangular strip, a water inlet port (101) is formed at the top of the side casing plate (100), and a water outlet port (102) is formed at the bottom of the side casing plate (100);

the water inlet interface (101) is communicated with the interior of the top box (400), and the water outlet interface (102) is communicated with the interior of the bottom box (300); the top end and the lower end of the cooling pipe (520) are respectively communicated with the interiors of the top box (400) and the bottom box (300).

4. The electromechanical device heat dissipation protection device according to claim 3, wherein a cavity is arranged in a top plate of the box body, two groups of coil pipes are distributed in the cavity, the two groups of coil pipes comprise a water inlet coil pipe and a water outlet coil pipe, a pump (2) is arranged on the top plate, a water inlet end of the pump (2) is communicated with the water inlet coil pipe, and a water outlet end of the pump is communicated with the water outlet coil pipe;

the water inlet interfaces (101) of the heat dissipation plates (1) on the two sides are communicated with the water inlet end of the water inlet coil pipe and the water outlet end of the water outlet coil pipe through pipelines;

the water tank is arranged in the bottom plate of the tank body, a water filling port is arranged on one side of the water tank, a sealing plug is arranged on the outer side of the water filling port, and two sides of the water tank are respectively communicated with the drainage interfaces (102) of the two heat dissipation plates (1).

5. The electromechanical device heat dissipation protection apparatus of claim 4, wherein a top plate of the case is provided with a plurality of heat dissipation holes.