CN213341273U

CN213341273U - Heat dissipation structure of distribution box

Info

Publication number: CN213341273U
Application number: CN202022063142.6U
Authority: CN
Inventors: 邢媚; 杨郭驰; 汪淏; 张术华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-20
Filing date: 2020-09-20
Publication date: 2021-06-01
Anticipated expiration: 2030-09-20

Abstract

The utility model relates to the field of distribution boxes and discloses a distribution box heat dissipation structure, which comprises a distribution box body; the upper end and the lower end of the right side of the distribution box body are provided with air inlets, a fan box is mounted at the right end of the air inlets, and a fan is mounted inside the right side of the fan box; an evaporation box is installed at the bottom of the fan box, a liquid level sensor is installed on the left side inside the evaporation box, and a water injection pipe is installed on the right side of the evaporation box; the water tank is installed to block terminal body right side bottom, the water pump is installed to the inboard below of water tank, water injection pipe and water pump interconnect. The utility model discloses a fan starting can blow to this internal of block terminal to cool down, and the water in the evaporation box upwards evaporates and to make the fan blow in this internal wind temperature of block terminal lower, improves the radiating efficiency greatly.

Description

Heat dissipation structure of distribution box

Technical Field

The utility model relates to a block terminal field specifically is a block terminal heat radiation structure.

Background

At present, a distribution box is a mass parameter on data, generally, a low-voltage forest is formed according to electrical connection, switching equipment, a measuring instrument, a protective electrical appliance and auxiliary equipment are required to be assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and a circuit can be switched on or switched off by a manual or automatic switch in normal operation, but the existing distribution box heat dissipation structure has some defects, for example;

the existing heat dissipation structure of the distribution box mostly adopts a fan to blow and dissipate heat, but the heat dissipation effect of the heat dissipation structure of the distribution box only has limitation when the heat dissipation structure of the fan dissipates heat, the heat dissipation efficiency of the heat dissipation structure of the distribution box is poor, and the continuous cooling in the distribution box can not be kept.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal heat radiation structure has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation structure of a distribution box comprises a distribution box body;

the upper end and the lower end of the right side of the distribution box body are provided with air inlets, a fan box is mounted at the right end of the air inlets, and a fan is mounted inside the right side of the fan box;

an evaporation box is installed at the bottom of the fan box, a liquid level sensor is installed on the left side inside the evaporation box, and a water injection pipe is installed on the right side of the evaporation box;

the water tank is installed to block terminal body right side bottom, the water pump is installed to the inboard below of water tank, water injection pipe and water pump interconnect.

As an optimal implementation mode of the utility model, the air outlet has been seted up at both ends about block terminal body left side, the filter plate is all installed in air outlet and the fan box outside.

As a preferred embodiment of the utility model, install the filter screen in the filter plate.

As an embodiment of the present invention, the front end of the left side of the distribution box body is provided with a box door through a hinge.

As a preferred embodiment of the utility model, the water filling port is installed at water tank right side top.

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

1. the utility model relates to a block terminal heat radiation structure can blow to this internal of block terminal through fan start to cool down, and the water in the evaporation box upwards evaporates and to make the fan blow in this internal wind temperature of block terminal lower, improves the radiating efficiency greatly.

2. The utility model relates to a block terminal heat radiation structure, but through the water yield in the level sensor real-time supervision evaporation box, then can start the water pump when the water yield is lower, can pour into the evaporation box through the water injection pipe with the water in the water tank this moment to accomplish in time the replenishment, make its moisturizing work more convenient laborsaving.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front view of a heat dissipation structure of a distribution box of the present invention;

fig. 2 is the utility model relates to a block terminal heat radiation structure's filter plate structure sketch map.

In the figure: 1. a distribution box body; 2. an air inlet; 3. an air outlet; 4. a fan case; 5. a fan; 6. filtering the plate; 7. an evaporation box; 8. a liquid level sensor; 9. a water injection pipe; 10. a water tank; 11. a water pump; 12. a water injection port; 13. a box door; 14. and (5) filtering by using a filter screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

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, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a heat dissipation structure of a distribution box comprises a distribution box body 1;

an air inlet 2 is formed in the upper end and the lower end of the right side of the distribution box body 1, a fan box 4 is installed at the right end of the air inlet 2, and a fan 5 is installed inside the right side of the fan box 4;

an evaporation box 7 is installed at the bottom of the fan box 4, a liquid level sensor 8 is installed on the left side inside the evaporation box 7, and a water injection pipe 9 is installed on the right side of the evaporation box 7;

water tank 10 is installed to 1 right side bottom of block terminal body, water pump 11 is installed to 10 inboard belows in water tank, water injection pipe 9 and water pump 11 interconnect.

In this embodiment (please refer to fig. 1), can blow to the block terminal body 1 through the start-up of fan 5, thereby cool down, and the water in evaporation box 7 upwards evaporates and to make fan 5 blow in the block terminal body 1 the wind temperature lower, the radiating efficiency is greatly improved, but the water yield in evaporation box 7 of real-time supervision through level sensor 8, then can start water pump 11 when the water yield is lower, evaporation box 7 can be injected with the water in the water tank 10 through water injection pipe 9 this moment, thereby accomplish timely replenishment, make its moisturizing work more convenient laborsaving.

Wherein, both ends have seted up air outlet 3 about block terminal body 1 left side, filter plate 6 is all installed in the air outlet 3 and the fan box 4 outside.

In this embodiment (see fig. 1), ventilation can be achieved through the air outlet 3, so as to effectively improve the heat dissipation effect.

Wherein, a filter screen 14 is arranged in the filter plate 6.

In this embodiment (see fig. 2), the filter screen 14 can achieve a dustproof effect.

Wherein, the front end of the left side of the distribution box body 1 is movably provided with a box door 13 through a hinge.

In this embodiment (see fig. 1), the door 13 can be closed.

Wherein, a water filling port 12 is installed at the top of the right side of the water tank 10.

In this embodiment (see fig. 1), the water filling operation in the water tank 10 can be facilitated through the water filling port 12.

The utility model relates to a heat dissipation structure of a distribution box, which comprises a distribution box body 1; 2. an air inlet; 3. an air outlet; 4. a fan case; 5. a fan; 6. filtering the plate; 7. an evaporation box; 8. a liquid level sensor; 9. a water injection pipe; 10. a water tank; 11. a water pump; 12. a water injection port; 13. a box door; 14. the filter screen, the part is the general standard component or the part that technicians in this field know, in this apparatus spare place, all electrical devices among them, it refers to the power component, electrical device and adaptive control computer and power to connect through the wire, the concrete connection means, should refer to the following working principle, among the following working principle, the order of work between each electrical device finishes the electrical connection, its detailed connection means, for the known technology in this field, the following mainly introduces the working principle and process, do not explain the electrical control, its structure and principle all can be known through the technical manual or through the conventional experimental method for this technician, when using, lie in the body 1 of the distribution box at first and install the relevant components, can blow to the body 1 of the distribution box through the start-up of the fan 5 at this moment, thus lower the temperature, and can make the fan 5 blow the wind temperature in the body 1 of the distribution box lower through the water in the evaporation box 7 is up to evaporate, the heat dissipation efficiency is greatly improved, the water quantity in the evaporation box 7 can be monitored in real time through the liquid level sensor 8, the water pump 11 can be started when the water quantity is low, the water in the water tank 10 can be injected into the evaporation box 7 through the water injection pipe 9 at the moment, and therefore timely supplement is completed, and the water supplementing work is more convenient and labor-saving.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A heat dissipation structure of a distribution box is characterized by comprising a distribution box body (1);

the upper end and the lower end of the right side of the distribution box body (1) are provided with air inlets (2), the right end of each air inlet (2) is provided with a fan box (4), and a fan (5) is arranged inside the right side of each fan box (4);

an evaporation box (7) is installed at the bottom of the fan box (4), a liquid level sensor (8) is installed on the left side inside the evaporation box (7), and a water injection pipe (9) is installed on the right side of the evaporation box (7);

water tank (10) are installed to block terminal body (1) right side bottom, water pump (11) are installed to water tank (10) inboard below, water injection pipe (9) and water pump (11) interconnect.

2. The heat dissipation structure for the distribution box of claim 1, wherein: air outlet (3) have been seted up at both ends about block terminal body (1) left side, filter plate (6) are all installed in air outlet (3) and fan box (4) outside.

3. The heat dissipation structure for the distribution box of claim 2, wherein: and a filter screen (14) is arranged in the filter plate (6).

4. The heat dissipation structure for the distribution box of claim 1, wherein: the front end of the left side of the distribution box body (1) is movably provided with a box door (13) through a hinge.

5. The heat dissipation structure for the distribution box of claim 1, wherein: and a water filling port (12) is arranged at the top of the right side of the water tank (10).