CN212622754U

CN212622754U - Strong radiating ammeter case

Info

Publication number: CN212622754U
Application number: CN202021294050.2U
Authority: CN
Inventors: 张�浩; 曹文师
Original assignee: Hefei Leyi Electric Co ltd
Current assignee: Hefei Leyi Electric Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-02-26
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a strong heat dissipation ammeter box, the ammeter box comprises an outer box, a heat dissipation part is fixedly connected in the outer box, the heat dissipation part is provided with heat dissipation fans distributed in an array, the heat dissipation part is provided with a refrigeration part, and a temperature sensor is arranged in the outer box; the outer box comprises a box body, and the bottom of the box body is provided with air holes distributed in an array manner; the heat dissipation part comprises a support plate, heat dissipation plates are arranged on two sides of the support plate, heat dissipation blocks are symmetrically distributed on the heat dissipation plates, and grooves are formed in the heat dissipation blocks; the refrigerating piece comprises a refrigerating machine, and condensing pipes are communicated with two sides of the refrigerating machine; the outer container comprises a box body, rectangular holes distributed in an array mode are formed in the two sides of the box body, and a box door is arranged on the box body in a rotating mode. The utility model discloses ammeter case is through natural draft heat dissipation and the initiative radiating two kinds of modes, with the incasement temperature dissipation, the radiating effect is good, the effectual incasement temperature that has reduced, electronic component in the guard box guarantees the incasement equipment normal operating.

Description

Strong radiating ammeter case

Technical Field

The utility model relates to an ammeter case specifically is a strong radiating ammeter case.

Background

The distribution area of the domestic power supply and industrial and agricultural power supply system is huge, the terminal electric energy metering device of the power supply system is backward of the protection facility of the existing single-phase electric meter box in various families and various industrial and mining enterprises in the vast urban and rural areas, the electric meter plays a crucial role in the modern society as electric power equipment for metering the electricity consumption of users, the management of related workers on the electricity consumption is facilitated, the electric meter box is the protection device of the electric meter, the places of public facilities such as municipal administration, residential areas, telecommunication, electric power, rural power, factories, enterprises, institutions, heating power, fire fighting and the like need to be provided with the electric meter box, the electric meter box is generally laid along one terminal from electric power facility to household, each household needs one electric meter box, namely one electric meter box shell, so the consumption is very large, particularly in recent years, the national dynamics on the investment of electric power infrastructure and the development of cities are increased, the country is very big to utility's input, rural power grids transformation and city transformation, but the ammeter case on the existing market all is ordinary quick-witted case structure, and does not very perfect to quick-witted case heat dissipation, and if the quick-witted case works under long-time high temperature, because the ammeter case heat dissipation function difference commonly used, and more can not carry out initiative heat dissipation, and the inside high temperature of box can burn out the electronic component in the ammeter case for a long time, influences the life of ammeter, and serious condition that has the conflagration takes place.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiating ammeter case by force, ammeter incasement natural draft, the heating panel heat absorption, dispel the temperature through wind, reach the threshold value when the incasement temperature, temperature-sensing ware transmission signal, the fan starts, the heat dissipation is bloied and is increased the circulation of air, the refrigerator refrigeration, transmit to the condenser pipe, the heat of condenser pipe quick absorption heating panel, increase the rate of heat dissipation, ammeter case simple structure, the effectual incasement temperature that has reduced, can initiatively dispel the heat, prevent that high temperature from burning out the electronic component in the ammeter case, guarantee incasement equipment normal operating.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a strong radiating ammeter case, ammeter case includes the outer container, fastening connection has the radiating piece in the outer container, is equipped with array distribution's radiator fan on the radiating piece, is equipped with the refrigeration piece on the radiating piece, is equipped with temperature-sensing ware in the outer container.

The outer box comprises a box body, and air holes distributed in an array mode are formed in the bottom of the box body.

The heat dissipation part comprises a supporting plate, heat dissipation plates are arranged on two sides of the supporting plate, heat dissipation blocks are symmetrically distributed on the heat dissipation plates, and grooves are formed in the heat dissipation blocks.

The refrigeration piece includes the refrigerator, and the both sides of refrigerator all communicate and are equipped with the condenser pipe.

Further, the outer container includes the box, and the both sides of box all are equipped with the rectangular hole of array distribution, rotate on the box and are equipped with the chamber door, are equipped with the fixed plate in the box.

Further, the rectangular hole is communicated with the inside of the box body, the air hole is communicated with the inside of the box body, and the temperature sensor is fixedly connected with the fixing plate.

Furthermore, through holes distributed in an array are formed in the heat dissipation plate, and matching holes distributed in an array are formed in the support plate.

Furthermore, radiator fan and mating holes cooperation, through hole and the inside intercommunication of box, backup pad and box inner wall fastening connection, radiating block and box inner wall fastening connection.

Furthermore, the refrigerator is fixedly connected with the supporting plate, and the condensation pipe is matched with the groove.

The utility model has the advantages that:

1. the utility model has simple structure, two modes of natural heat dissipation and active heat dissipation, energy conservation and environmental protection of natural heat dissipation, rapid and high-efficiency active heat dissipation, effectively reduces the temperature in the box, prevents high temperature from burning out electronic elements in the electric meter box, ensures the normal operation of equipment in the box, and is suitable for practicality;

2. the utility model discloses ammeter case easy operation reaches the threshold value when the incasement temperature, and temperature-sensing ware transmission signal, fan start, and the heat dissipation is bloied and is increased the circulation of air, and the refrigerator refrigeration is transmitted to the condenser pipe, and the condenser pipe absorbs the heat of heating panel fast, increases the rate of heat dissipation.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the structure of the electric meter box of the present invention;

FIG. 2 is a schematic view of a part of the structure of the electric meter box of the present invention;

FIG. 3 is a schematic view of a part of the structure of the electric meter box of the present invention;

fig. 4 is a schematic structural view of the refrigerating unit of the present invention;

fig. 5 is a schematic view of the structure of the electric meter box of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a strong radiating ammeter case, ammeter case includes outer container 1, as shown in fig. 1, and fastening connection has radiating piece 2 in the outer container 1, is equipped with array distribution's radiator fan 3 on radiating piece 2, is equipped with refrigeration piece 4 on the radiating piece 2, is equipped with temperature-sensing ware 5 in the outer container 1.

The outer box 1 comprises a box body 11, as shown in fig. 1, rectangular holes 12 distributed in an array mode are formed in two sides of the box body 11, a box door 13 is arranged on the box body 11 in a rotating mode, air holes 14 distributed in an array mode are formed in the bottom of the box body 11, a fixing plate 15 is arranged in the box body 11, the rectangular holes 12 are communicated with the inside of the box body 11, the air holes 14 are communicated with the inside of the box body 11, and the temperature sensor 5 is fixedly connected with the fixing plate 15.

The heat dissipation member 2 includes a support plate 21, as shown in fig. 2, heat dissipation plates 22 are disposed on two sides of the support plate 21, through holes 23 distributed in an array are disposed on the heat dissipation plates 22, as shown in fig. 3, matching holes 24 distributed in an array are disposed on the support plate 21, heat dissipation blocks 25 distributed symmetrically are disposed on the heat dissipation plates 22, grooves 26 are disposed on the heat dissipation blocks 25, the heat dissipation fan 3 is matched with the matching holes 24, the through holes 23 are communicated with the inside of the box 11, the support plate 21 is fastened and connected with the inner wall of the box 11, and the heat dissipation blocks 25 are.

The refrigerating member 4 includes a refrigerating machine 41, as shown in fig. 4, both sides of the refrigerating machine 41 are communicated with a condensing tube 42, the refrigerating machine 41 is fastened to the supporting plate 21, as shown in fig. 5, the condensing tube 42 is engaged with the groove 26.

During the use, ammeter incasement natural draft, the heating panel heat absorption, dispel the temperature through wind, when the incasement temperature reaches the threshold value, 5 transmission signals of temperature-sensing ware, fan 3 starts, the heat dissipation is bloied and is increased the circulation of air, 41 refrigeration of refrigerator, transmit to condenser pipe 42, the condenser pipe absorbs the heat of heating panel fast, increase the rate of heat dissipation, ammeter case simple structure, the effectual incasement temperature that has reduced, can initiatively dispel the heat, prevent that the electronic component in the ammeter case from burning out to high temperature, guarantee incasement equipment normal operating.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. An electric meter box with strong heat dissipation comprises an outer box (1) and is characterized in that a heat dissipation piece (2) is fixedly connected in the outer box (1), heat dissipation fans (3) distributed in an array mode are arranged on the heat dissipation piece (2), a refrigeration piece (4) is arranged on the heat dissipation piece (2), and a temperature sensor (5) is arranged in the outer box (1);

the outer box (1) comprises a box body (11), and air holes (14) distributed in an array mode are formed in the bottom of the box body (11);

the heat dissipation piece (2) comprises a support plate (21), heat dissipation plates (22) are arranged on two sides of the support plate (21), heat dissipation blocks (25) are symmetrically distributed on the heat dissipation plates (22), and grooves (26) are formed in the heat dissipation blocks (25);

the refrigerating piece (4) comprises a refrigerating machine (41), and condensing pipes (42) are communicated with the two sides of the refrigerating machine (41).

2. The ammeter box with strong heat dissipation as claimed in claim 1, wherein the box body (11) is provided with rectangular holes (12) at both sides thereof, the box door (13) is rotatably provided on the box body (11), and the fixing plate (15) is provided in the box body (11).

3. The ammeter box with strong heat dissipation as recited in claim 2, wherein the rectangular hole (12) is communicated with the inside of the box body (11), the wind hole (14) is communicated with the inside of the box body (11), and the temperature sensor (5) is tightly connected with the fixing plate (15).

4. The ammeter box with strong heat dissipation as claimed in claim 1, wherein the heat dissipation plate (22) is provided with through holes (23) distributed in an array, and the support plate (21) is provided with matching holes (24) distributed in an array.

5. The ammeter box with strong heat dissipation as defined in claim 4, wherein the heat dissipation fan (3) is engaged with the engaging hole (24), the through hole (23) is communicated with the inside of the box body (11), the support plate (21) is fastened to the inner wall of the box body (11), and the heat dissipation block (25) is fastened to the inner wall of the box body (11).

6. The ammeter box of claim 1, wherein the refrigerator (41) is fixedly attached to the support plate (21), and the condensation duct (42) is fitted into the recess (26).