CN211456356U

CN211456356U - High-voltage control box with temperature and humidity monitoring device

Info

Publication number: CN211456356U
Application number: CN202020326600.8U
Authority: CN
Inventors: 戴苏梅; 黄双赞
Original assignee: Shanghai Shisheng Electric Complete Equipment Co ltd
Current assignee: Shanghai Shisheng Electric Complete Equipment Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-09-08
Anticipated expiration: 2030-03-16

Abstract

The utility model relates to the technical field of high-pressure control boxes, and discloses a high-pressure control box with a temperature and humidity monitoring device, which comprises an outer shell and an inner box body, wherein the inner box body is arranged in the outer shell, a balancing weight is arranged below the outer shell, the balancing weight is fixedly connected with the outer shell through an electric push rod, the bottom surface of the inner box body is fixedly connected with the top surface of the balancing weight through a supporting rod, the supporting rod passes through the outer shell, the electric push rod drives the outer shell body to move downwards, so that a top cover is jacked up by the ejector rod for heat dissipation, a cover plate is moved away from a heat dissipation hole to increase the heat dissipation capacity, the circulation of external air in the outer shell is increased to a certain extent, as the heat moves upwards, most of the external air enters from the heat dissipation hole and is discharged from the top cover, the heat dissipation, the inner box body is protected to a certain extent, and equipment damage caused by external reasons is prevented.

Description

High-voltage control box with temperature and humidity monitoring device

Technical Field

The utility model relates to a high-voltage control case technical field, concretely relates to high-voltage control case with humiture monitoring devices.

Background

The control box is suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters and the like, is used for power, lighting distribution and motor control in a low-voltage power grid system with the alternating current of 50HZ and the rated working voltage of 380V, and is suitable for indoor wall-hung and outdoor floor-mounted distribution equipment.

When the temperature in the high-voltage control box is too high, parts in the high-voltage control box are easily damaged, even a fire disaster is caused, an irreversible result is caused, and the parts are also damaged due to the too high humidity.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a high-voltage control case with temperature and humidity monitoring devices for carry out temperature and humidity measurement and heat dissipation dehumidification to high-voltage control case.

In order to achieve the above object, the present invention provides the following technical solutions:

a high-pressure control box with a temperature and humidity monitoring device comprises an outer shell and an inner box body, wherein the inner box body is arranged in the outer shell, a balancing weight is arranged below the outer shell, the balancing weight is fixedly connected with the outer shell through an electric push rod, the bottom surface of the inner box body is fixedly connected with the top surface of the balancing weight through a supporting rod, the supporting rod penetrates through the outer shell, a plurality of top covers are hinged at the top of the outer shell, sliding grooves are formed in the bottom walls of the top covers, sliding blocks are connected in the sliding grooves in a sliding mode, ejector rods are hinged to the sliding blocks and are hinged to the top of the inner box body, when the outer shell is driven to move downwards by the electric push rod, the ejector rods jack the top covers, a plurality of heat dissipation holes are formed in the, the fixed rod with the louvre one-to-one, fixed connection is used for covering on the fixed rod the apron of louvre, sliding connection is in about the apron on the shell body inner wall, still fixedly connected with temperature and humidity sensor on the shell body inner wall, temperature and humidity sensor with electric putter electric connection.

The utility model discloses in, it is preferred, be provided with a plurality of radiator-grid on the interior box.

The utility model discloses in, it is preferred, the first filter screen of a plurality of shell body top inner wall fixedly connected with, first filter screen sets up the top cap below to the one-to-one, the ejector pin passes first filter screen.

The utility model discloses in, preferred, the downthehole fixedly connected with second filter screen of radiating hole.

The utility model discloses in, it is preferred, a plurality of support frame of fixed connection on the shell body inner wall, the support frame is located the apron below, the support frame with the apron one-to-one.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a temperature and humidity sensor detects when humidity in the shell is too wet or the temperature is too high, electric putter drives the shell body and moves down, make the ejector pin with the top cap jack-up, dispel the heat, and the apron is putd aside from heat-dissipating hole department, increase the heat dissipation capacity, the circulation of outside air in the shell body has also been increased to a certain extent, move up because of the heat, outside air gets into from the louvre mostly, discharge from the top cap, heat dissipation and drying efficiency have been increased, and the setting of shell body and interior box, there is certain space between shell body and the interior box, the interior box has been protected to a certain extent, prevent that external reason from causing equipment to damage.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic sectional view of the present invention.

In the drawings: 1. an outer housing; 2. an inner box body; 3. a balancing weight; 4. an electric push rod; 5. a support bar; 6. a top cover; 7. a sliding groove; 8. a slider; 9. a top rod; 10. heat dissipation holes; 11. fixing the rod; 12. a cover plate; 13. a temperature and humidity sensor 14; a heat-dissipating web; 15. a first filter screen; 16. a second filter screen; 17. a support frame.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, a preferred embodiment of the present invention provides a high-pressure control box with a temperature and humidity monitoring device, which comprises an outer casing 1 and an inner casing 2, wherein equipment and the like are placed in the inner casing 2, the inner casing 2 is arranged in the outer casing 1, a balancing weight 3 is arranged below the outer casing 1, the balancing weight 3 increases the stability of the whole device, the balancing weight 3 is fixedly connected with the outer casing 1 through an electric push rod 4, the electric push rod 4 drives the outer casing 1 to move up and down, the bottom surface of the inner casing 2 is fixedly connected with the top surface of the balancing weight 3 through a support rod 5, the support rod 5 passes through the outer casing 1, the top of the outer casing 1 is hinged with a plurality of top covers 6, the bottom wall of each top cover 6 is provided with a sliding groove 7, a sliding block 8 is slidably connected in the sliding groove 7, a push rod 9 is, ejector pin 9 jack-up top cap 6, a plurality of louvre 10 has been seted up to 1 lateral surface of shell body, 2 lateral surface fixedly connected with a plurality of dead levers 11 of interior box, dead lever 11 and louvre 10 one-to-one, fixed connection is used for covering the apron 12 of louvre 10 on the dead lever 11, sliding connection is on 1 inner wall of shell body about the apron 12, still fixedly connected with temperature and humidity sensor 13 on 1 inner wall of shell body, temperature and humidity sensor 13 and electric putter 4 electric connection. When temperature and humidity sensor 13 detects that the humidity in shell body 1 is too wet or the temperature is too high, electric putter 4 drives shell body 1 and moves down for ejector pin 9 jacks up top cap 6, dispels the heat, and apron 12 moves away from louvre 10, increases the heat dissipation capacity, is provided with a plurality of radiator-grid 14 on the interior box 2, and radiator-grid 14 increases the thermal diffusivity of interior box 2.

In this embodiment, refer to fig. 2 and 3, the first filter screen 15 of a plurality of outer casing 1 top inner wall fixedly connected with, first filter screen 15 sets up in top cap 6 below to the one-to-one, ejector pin 9 pass first filter screen 15, fixedly connected with second filter screen 16 in the louvre 10, the setting of first filter screen 15 and second filter screen 16 makes and is carrying out radiating in-process to internal box 2, prevents that debris from getting into in the outer casing 1.

In this embodiment, referring to fig. 2 and 3, a plurality of support frames 17 are fixedly connected to the inner wall of the outer casing 1, the support frames 17 are located below the cover plate 12, the support frames 17 are in one-to-one correspondence with the cover plate 12, and when the outer casing 1 and the inner box 2 do not dissipate heat, the support frames 17 play a role in supporting the cover plate 12, so that breakage of the fixing rods 11 due to long service time is prevented.

The working principle is as follows: when temperature and humidity sensor 13 detects out the humidity in the shell body 1 and is too wet or the high temperature, electric putter 4 drives shell body 1 and moves down, make ejector pin 9 jack-up top cap 6, dispel the heat and dry, and apron 12 moves away from louvre 10, increase the heat dissipation capacity, the in-process that dispels the heat is being carried out to internal box 2 in the setting of first filter screen 15 and second filter screen 16, prevent that debris from getting into in the shell body 1, when not dispelling the heat or dry, top cap 6 has increased shell body 1's leakproofness with apron 12.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. A high-pressure control box with a temperature and humidity monitoring device comprises an outer shell (1) and an inner box body (2), and is characterized in that the inner box body (2) is arranged in the outer shell (1), a balancing weight (3) is arranged below the outer shell (1), the balancing weight (3) is fixedly connected with the outer shell (1) through an electric push rod (4), the bottom surface of the inner box body (2) is fixedly connected with the top surface of the balancing weight (3) through a support rod (5), the support rod (5) penetrates through the outer shell (1), the top of the outer shell (1) is hinged with a plurality of top covers (6), the bottom wall of each top cover (6) is provided with a sliding groove (7), the sliding groove (7) is internally and slidably connected with a sliding block (8), the sliding block (8) is hinged with a push rod (9), the push rod (9) is hinged with the top of the inner box body, electric putter (4) drive when shell body (1) downstream, ejector pin (9) jack-up top cap (6), a plurality of louvre (10) have been seted up to shell body (1) lateral surface, interior box (2) lateral surface fixedly connected with a plurality of dead lever (11), dead lever (11) with louvre (10) one-to-one, fixed connection is used for covering on dead lever (11) apron (12) of louvre (10), sliding connection is in about apron (12) on shell body (1) inner wall, go back fixedly connected with temperature and humidity sensor (13) on shell body (1) inner wall, temperature and humidity sensor (13) with electric putter (4) electric connection.

2. The high-voltage control box with the temperature and humidity monitoring device according to claim 1, characterized in that a plurality of heat dissipation nets (14) are arranged on the inner box body (2).

3. The high-pressure control box with the temperature and humidity monitoring device according to claim 2, characterized in that a plurality of first filter screens (15) are fixedly connected to the inner wall of the top of the outer shell (1), the first filter screens (15) are arranged below the top cover (6) and correspond to each other one by one, and the ejector rods (9) penetrate through the first filter screens (15).

4. The high-pressure control box with the temperature and humidity monitoring device according to claim 3, characterized in that a second filter screen (16) is fixedly connected in the heat dissipation hole (10).

5. The high-voltage control box with the temperature and humidity monitoring device according to claim 1, characterized in that a plurality of support frames (17) are fixedly connected to the inner wall of the outer shell (1), the support frames (17) are located below the cover plate (12), and the support frames (17) are in one-to-one correspondence with the cover plate (12).