CN205248667U - Heat -conduction cooling type switch board - Google Patents

Abstract

The utility model discloses a heat conduction cooling type power distribution cabinet, which comprises a cabinet body, a cabinet door and a rain-proof sun visor. A plurality of cooling fins are evenly and vertically arranged in the middle position of the inner top of the cabinet body, and the inner lower part of the cabinet body is sealed. There is a horizontal board, and a plurality of vertical boards are arranged on the upper side of the horizontal board. The storage battery, temperature monitor, humidity monitor and alarm are respectively installed in the lower space of the horizontal board. The top of the pillar is fixed with a rainproof sunshade, the top of the rainproof sunshade is provided with a solar panel, the middle of the bottom of the rainproof sunshade is fixed with a fan, and the left and right sides of the front of the cabinet are hinged with cabinet doors. The utility model has high stability, safety and reliability, can cool down and dissipate heat through heat conduction, saves power consumption, can keep the device running stably, and can monitor the device in real time, and has broad market prospects.

Description

A heat conduction cooling type power distribution cabinet

technical field

The utility model relates to the technical field of electric equipment, in particular to a heat conduction cooling type power distribution cabinet.

Background technique

Power distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes), which are the final equipment of the power distribution system. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This level of equipment shall provide protection, monitoring and control of the load. With the emergence of modern engineering facilities and equipment, the electricity consumption of all walks of life is increasing rapidly, especially many electrical equipment need to be installed outdoors through the distribution cabinet. The existing power distribution cabinets simply play the role of rain protection, but the heat dissipation effect is not ideal, and the existing power distribution cabinets are poor in safety, high in power consumption, and cannot perform real-time environmental monitoring. The lack of isolating devices is prone to failure.

Utility model content

The purpose of this utility model is to provide a heat conduction cooling type power distribution cabinet to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A heat conduction cooling power distribution cabinet, including a cabinet body, a cabinet door and a rain-proof sun visor, lighting lamps are provided on the left and right sides of the inner top of the cabinet body, and several Heat sink, the inner lower part of the cabinet body is sealed with a horizontal plate, the upper side of the horizontal plate is provided with a plurality of vertical plates, and the lower space of the horizontal plate is respectively equipped with a battery, a temperature monitor, a humidity monitor and an alarm. The top outer ring of the cabinet body is evenly provided with several pillars, the top of the pillars is fixed with a rainproof sunshade, the top of the rainproof sunshade is provided with a solar panel, and the top left and right sides of the rainproof sunshade are also provided with suspension rings to prevent rain. A fan is fixed in the middle of the bottom of the sun visor, and the left and right sides of the front of the cabinet are hinged with cabinet doors. The middle part of the cabinet door is provided with a fingerprint lock, and the left and right sides of the middle part of the cabinet door are provided with glass windows. The left and right sides of the lower part of the cabinet are evenly provided with a plurality of heat dissipation windows, the left and right sides of the cabinet body are provided with a plurality of air outlets, and the bottom outer ring of the cabinet body is provided with a plurality of universal wheels.

As a further solution of the present invention: the outer surface of the cabinet body is evenly coated with a layer of electrophoretic coating, and the main material of the electrophoretic coating is polymer resin.

As a further solution of the utility model: the top of the heat sink passes through the top of the cabinet, the heat sink is sealed and connected with the cabinet, and the lengths of the heat sink outside and inside the cabinet are the same.

As a further solution of the utility model: the riser is made of polyurethane foam material, and a plurality of wiring holes are arranged on the riser.

As a further solution of the utility model: the storage battery is electrically connected to a temperature monitor, a humidity monitor, an alarm, a lighting lamp, a fan and a solar panel.

As a further solution of the present utility model: the sensing probes of the temperature monitor and the humidity monitor are arranged in the space on the upper side and the lower side of the horizontal plate.

As a further solution of the present utility model: the heat dissipation window is provided with a mesh cover plate.

Compared with the prior art, the beneficial effect of the utility model is that the upper space of the horizontal plate can be ventilated and dissipated through the air outlet, the lower space of the transverse plate can be ventilated and dissipated through the heat dissipation window, and the mesh cover plate can avoid The floating dust near the ground enters the cabinet, and the lighting is used for auxiliary lighting, and the vertical board is used to isolate the fire prevention and explosion suppression of each device. In the event of a failure, the loss can be reduced. Conducted to the outside of the cabinet, and through the rotation of the fan, the heat sink can be quickly cooled to improve the heat dissipation performance of the heat sink, the cabinet can be shaded from the sun and rain through the rain-proof sunshade, and the battery can be charged through the solar panel , in order to save energy consumption, the temperature and humidity of the device can be detected through the temperature monitor and the humidity monitor, and the over-limit alarm can be issued through the alarm, the device can be suspended and moved through the suspension ring, and the device in the cabinet can be observed through the glass window In the running state, by setting the fingerprint lock, it can prevent unrelated personnel from opening the cabinet door, so as to prevent the risk of electric shock. In summary, the device has high stability, safety and reliability. It cools down and dissipates heat through heat conduction, saves power consumption, and can maintain stable operation of the device. Moreover, the device can be monitored in real time, and has broad market prospects.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the internal structure of the cabinet part in the utility model.

Fig. 3 is a top view structural diagram of the utility model.

In the figure: 1-hanging ring, 2-solar panel, 3-fan, 4-heat sink, 5-rain-proof sun visor, 6-pillar, 7-electrophoretic coating, 8-cabinet, 9-glass window, 10- Cabinet door, 11-hinge, 12-universal wheel, 13-mesh cover, 14-radiation window, 15-fingerprint lock, 16-air vent, 17-lighting lamp, 18-vertical plate, 19-battery, 20-temperature monitor, 21-humidity monitor, 22-alarm, 23-horizontal board.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 3. In the embodiment of the utility model, a heat conduction cooling power distribution cabinet includes a cabinet body 8, a cabinet door 10 and a rain-proof sun visor 5. The outer surface of the cabinet body 8 is evenly coated with a Layer electrophoretic coating 7, the main material of electrophoretic coating 7 is macromolecule resin, can play insulating effect, after cabinet body 8 generates static electricity, static electricity will not conduct to the outer surface of cabinet body 8 and cause electrostatic effect, promote The stability of the operation of the device, the inner top of the cabinet 8 is provided with lighting lamps 17 on the left and right sides, and the lighting lamps 17 can be used for auxiliary lighting when the cabinet 8 is maintained. The middle position of the inner top of the cabinet 8 is A plurality of cooling fins 4 are evenly and vertically arranged, and the top of the cooling fins 4 passes through the top of the cabinet body 8, and the cooling fins 4 are sealed and connected with the cabinet body 8, and the lengths of the cooling fins 4 on the outside and inside of the cabinet body 8 are all the same. The heat sink 4 transfers the heat inside the cabinet body 8 to the outside of the cabinet body 8. The inner lower part of the cabinet body 8 is sealed with a horizontal plate 23, and the upper side of the horizontal plate 23 is provided with a plurality of vertical plates 18. The vertical plates 18 It is made of polyurethane foam, and there are multiple wiring holes (not shown) on the riser 18. The riser 18 is used to isolate each device from fire and explosion suppression. In the event of a failure, the loss can be reduced. The lower space of the horizontal plate 23 is respectively provided with a battery 19, a temperature monitor 20, a humidity monitor 21 and an alarm 22, and the battery 19 is electrically connected to the temperature monitor 20, the humidity monitor 21, the alarm 22, the lighting lamp 17, The fan 3 and the solar panel 2, the induction probes of the temperature monitor 20 and the humidity monitor 21 are all arranged in the space on the upper side and the lower side of the horizontal plate 23, and the devices are powered by the battery 19.

The top outer ring of the cabinet body 8 is evenly provided with several pillars 6, and the top of the pillars 6 is fixed with a rainproof sun visor 5, and the outer ring of the rain proof sun visor 5 is a downward arc bending structure. 5. The cabinet body 8 is protected from the sun and rain. The top of the rain-proof sun visor 5 is provided with a solar panel 2, and the solar energy is converted into electric energy by the solar panel 2 to supply power to the storage battery 19 to save energy consumption. The rain-proof sun visor The left and right sides of the top of 5 are also provided with suspension ring 1, are convenient to carry out suspension and move to device by suspension ring 1, the bottom middle position of described rainproof sun visor 5 is fixed with fan 3, works by fan 3, accelerates the flow of air, to Radiating fin 4 carries out rapid cooling.

The front left and right sides of described cabinet body 8 are hingedly provided with cabinet door 10 by hinge 11, and the middle part of cabinet door 10 is provided with fingerprint lock 15, can avoid irrelevant personnel to open cabinet door 10 by arranging fingerprint lock 15, causes electric shock danger, so The left and right sides of the middle part of the cabinet door 10 are provided with a glass window 9 of a rectangular structure, through which the operating state of the device in the cabinet body 8 can be observed. 14. The heat dissipation window 14 is provided with a mesh cover plate 13, through the heat dissipation window 14, the components on the lower side of the horizontal plate 23 are radiated heat, and the mesh cover plate 13 can prevent external dust from entering, and the left and right sides of the cabinet body 8 Both sides are provided with a plurality of exhaust outlets 16, through which the upper space of the horizontal plate 23 can be ventilated and cooled, and the bottom outer ring of the cabinet body 8 is provided with a plurality of universal wheels 12, through The device is supported and moved flexibly by the wheels 12.

The working principle of the utility model is: during installation and use, the upper space of the horizontal plate 23 can be ventilated and radiated through the air outlet 16, and the lower space of the horizontal plate 23 can be ventilated and radiated through the heat dissipation window 14, and the mesh cover plate can 13 can prevent the floating dust near the surface from entering the cabinet body 8, provide auxiliary lighting through the lighting lamp 17, and isolate the fire prevention and explosion suppression between the various devices through the vertical plate 18, and reduce losses when a failure occurs. The heat from the inner top of the cabinet body 8 can be conducted to the outside of the cabinet body 8, and the heat sink 4 can be quickly cooled by the rotation of the fan 3 to improve the heat dissipation performance of the heat sink 4. body 8 for sunshade and rain protection, the battery 19 can be charged through the solar panel 2 to save energy consumption, the temperature and humidity of the device can be detected through the temperature monitor 20 and the humidity monitor 21, and an over-limit alarm can be performed through the alarm 22 In addition, it is convenient to hang and move the device through the suspension ring 1, and it is convenient to observe the operating state of the device in the cabinet body 8 through the glass window 9. By setting the fingerprint lock 15, it can prevent unrelated personnel from opening the cabinet door 10, causing electric shock hazard.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. a heat conduction cooling type power distribution cabinet, comprise cabinet, cabinet door and rain-proof sun visor, it is characterized in that, the inside top left and right sides of described cabinet is equipped with illuminating lamp, the inside top centre position of cabinet is evenly vertically provided with some fin, the lower inside sealing of cabinet is provided with transverse slat, the upside of transverse slat is provided with multiple risers, in the lower side space of transverse slat, be respectively equipped with battery, temperature monitor, moisture monotor and alarm, the outer ring, top of described cabinet is evenly provided with some pillars, the top of pillar is fixed with rain-proof sun visor, the top of rain-proof sun visor is provided with solar panels, the left and right sides, top of rain-proof sun visor is also provided with suspension ring, the centre position, bottom of rain-proof sun visor is fixed with fan, the positive left and right sides of described cabinet is by the hinged cabinet door that is provided with of hinge, the middle part of cabinet door is provided with Fingerprint Lock, the left and right sides, middle part of cabinet door is provided with glass vision panel, the left and right sides, bottom of cabinet door is evenly provided with multiple radiator windows, the left and right sides of described cabinet is equipped with multiple exhaust outlets, the outer ring, bottom of described cabinet is provided with multiple universal wheels.

2. heat conduction cooling type power distribution cabinet according to claim 1, is characterized in that, the outer surface of described cabinet scribbles one deck electrophoretic coating uniformly, and the material of main part of electrophoretic coating is macromolecule resin.

3. heat conduction cooling type power distribution cabinet according to claim 1, is characterized in that, the top of described fin is through the top of cabinet, and fin and cabinet are tightly connected, and fin is same in the outside and inner identical length of cabinet.

4. heat conduction cooling type power distribution cabinet according to claim 1, is characterized in that, described riser is made up of polyurethane foamed material, and riser is provided with multiple wiring holes.

5. heat conduction cooling type power distribution cabinet according to claim 1, is characterized in that, described storage battery connects temperature monitor, moisture monotor, alarm, illuminating lamp, fan and solar panels.

6. heat conduction cooling type power distribution cabinet according to claim 1 or 5, is characterized in that, the inductive probe of described temperature monitor and moisture monotor all has setting in the upside of transverse slat and lower side space.

7. heat conduction cooling type power distribution cabinet according to claim 1, is characterized in that, described radiator window is provided with netted cover plate.