CN210898190U - Low-voltage cabinet that dampproofing effect is good dispels heat - Google Patents

Abstract

The utility model discloses a dampproofing effectual low-voltage cabinet dispels heat, including the outer cabinet body, outer cabinet body both sides inner wall and back inner wall all have the guide plate through the bolt fastening, the inner wall of the outer cabinet body has the connecting plate through the bolt fastening, the connecting plate passes through the bolt fastening with the guide plate, the welding of the top of base has the interior cabinet body, the interior cabinet door that is provided with of the interior cabinet body, interior cabinet door one side outer wall has interior cabinet handle through the bolt fastening. The utility model discloses a set up guide plate and thermovent, when the equipment operation produced a large amount of heats, the heat that radiator work produced between with the interior cabinet body and the outer cabinet body passes through outside the thermovent discharges low-voltage cabinet.

Description

Low-voltage cabinet that dampproofing effect is good dispels heat

Technical Field

The utility model relates to a low-voltage cabinet technical field especially relates to a dampproofing effectual low-voltage cabinet of heat dissipation.

Background

The low-voltage cabinet is also called a low-voltage switch cabinet, is suitable for various enterprises, factories and civil industries which need a large amount of electric energy loss, and is used for power transmission, power distribution and electric energy conversion.

Present low-voltage cabinet, install in the position of difference, but most all are outdoor or expose in operational environment, because of lacking the maintenance of equipment, and the low-voltage cabinet is mostly metal product, in case too moist, the corrosion relatively easily, the low-voltage cabinet can produce a large amount of heats in the course of the work, the heat is in case too much, can cause low-voltage cabinet life to shorten or damage, if the low-voltage cabinet installation is outdoor, when meetting bad weather, the rainwater deposits around the low-voltage cabinet body easily, remain hidden danger to the operation of low-voltage cabinet, closed design is adopted to current low-voltage cabinet majority, so not only inconvenient its behavior of observing, in case also can not make operating personnel can not get rid of the very first time in case break down simultaneously.

Therefore, it is necessary to design a low voltage cabinet with good heat dissipation and moisture protection effects to solve the above problems.

Disclosure of Invention

The utility model aims at solving the easy corrosion that exists among the prior art, the heat dissipation is poor, ventilates badly, observes inconvenient shortcoming, and the dampproofing effectual low-voltage cabinet of heat dissipation that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a low-voltage cabinet that dampproofing effectual dispels heat, includes the base, the welding of base top has the outer cabinet body of open-top, the positive both sides position of the outer cabinet body all is connected with outer cabinet door through the hinge rotation, one side outer wall of outer cabinet door has the handle through the bolt fastening, the position that outer cabinet door is close to the center is provided with the glass window, the position that one side outer wall of the outer cabinet body is close to top and bottom is provided with first vent and second vent respectively, the welding of outer cabinet body top has the top cap, the top cap top has solar cell panel through the bolt fastening, outer cabinet body both sides and the back all are provided with the thermovent that the equidistance distributes.

Further, an inner cabinet body is welded above the base, an inner cabinet door is arranged on the inner cabinet body, and an inner cabinet handle is fixed on the outer wall of one side of the inner cabinet door through bolts.

Further, the inner walls of the two sides of the outer cabinet body and the inner wall of the back face of the outer cabinet body are both fixed with guide plates through bolts, the inner wall of the outer cabinet body is fixed with connecting plates through bolts, and the connecting plates and the guide plates are fixed through bolts.

And further, a protective net is fixed on one side of the guide plate through bolts.

Further the top cover upper surface is provided with solar cell panel.

The utility model has the advantages that:

1. through the outer cabinet body and the interior cabinet body that set up, when meetting bad weather, the interior equipment that the outer cabinet body can protect the low-voltage cabinet can not with direct contact such as rain, snow, the low-voltage cabinet of avoiding that can be fine is corroded.

2. Through the first vent and the second vent that set up, when there is water or inside when more moist around the low-voltage cabinet, both can air-dry through natural wind, when the low-voltage cabinet was installed indoor, also can ventilate and dampproofing the maintenance to the low-voltage cabinet through air supply equipment.

3. Through the guide plate and the heat dissipation opening, when a large amount of heat is generated during the operation of equipment, the heat generated between the inner cabinet body and the outer cabinet body is discharged out of the low-voltage cabinet through the heat dissipation opening during the operation of the radiator.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a low-voltage cabinet with good heat dissipation and moisture-proof effects provided by the present invention;

fig. 2 is a schematic view of a front view structure of a low voltage cabinet with good heat dissipation and moisture protection effects;

fig. 3 is the utility model provides an inner structure schematic diagram of a low-voltage cabinet that the dampproofing effect of heat dissipation is good.

In the figure: 1. the solar air conditioner comprises a base 2, a first ventilation opening 3, an outer cabinet door 4, a handle 5, a glass window 6, a second ventilation opening 7, a top cover 8, a solar cell panel 9, a heat dissipation opening 10, an outer cabinet body 11, a guide plate 12, a connecting plate 13, an inner cabinet door 14, an inner cabinet body 15, an inner cabinet handle 16, a hinge 17 and a protection net.

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.

Please refer to fig. 1 to fig. 3 simultaneously, a low-voltage cabinet with good heat dissipation and moisture protection effects, which comprises a base 1, an outer cabinet body 10 with an open top is welded on the top of the base 1, the two front sides of the outer cabinet body 10 are rotatably connected with outer cabinet doors 3 through hinges 16, a handle 4 is fixed on the outer wall of one side of each outer cabinet door 3 through bolts, a glass window 5 is arranged on the position of each outer cabinet door 3 close to the center, a first ventilation opening 2 and a second ventilation opening 6 are respectively arranged on the positions of the outer wall of one side of the outer cabinet body 10 close to the top and the bottom, a top cover 7 is welded on the top of the outer cabinet body 10, a solar cell panel 8 is fixed on the top of the top cover 7 through bolts, and heat dissipation openings 9 are distributed.

Further, the welding of the top of base 1 has interior cabinet body 14, and cabinet door 13 in being provided with of interior cabinet body 14, and interior cabinet door 13 one side outer wall has interior cabinet handle 15 through the bolt fastening, and when the inside trouble that breaks down of interior cabinet body 14, can open interior cabinet door 13 through interior cabinet handle 15 rapidly, the troubleshooting.

Further, the inner walls of the two sides and the inner wall of the back of the outer cabinet body 10 are both fixed with a guide plate 11 through bolts, the inner wall of the outer cabinet body 10 is fixed with a connecting plate 12 through bolts, the connecting plate 12 and the guide plate 11 are fixed through bolts, and the inner walls of the two sides and the inner wall of the back are both fixed with guide plates 11 through bolts, so that heat can be rapidly evacuated through the guide plates 11 when the machine body is overheated.

Further, a protective net 17 is fixed on one side of the guide plate 11 through bolts.

Further, 7 upper surfaces of top cap are provided with solar cell panel 8, can store certain electric quantity through solar cell panel 8, and the low-voltage cabinet can be opened in emergency in the outage.

The working principle is as follows: when in use, the whole equipment is fixedly installed through the base 1, the outer cabinet door 3 is opened after the installation is finished, whether various built-in facilities of the low-voltage cabinet can normally operate is checked, whether the first ventilation opening 2, the second ventilation opening 6 and the heat dissipation opening 9 are blocked is checked, the low-voltage cabinet is designed to be a double cabinet body through the outer cabinet body 10 and the inner cabinet body 14, the low-voltage cabinet has good waterproofness and safety, a protector can be operated when a fault occurs, the heat dissipation opening 9 has a waterproof function and can be checked whether the waterproof function is complete, the low-voltage cabinet is opened by an operator after the check is finished, the low-voltage cabinet can not normally operate by observing the low-voltage cabinet through the glass window 5, the guide plate 11 is checked after the low-voltage cabinet normally operates to generate certain heat, so as to ensure that the low-voltage cabinet can not generate excessive heat and the low-voltage cabinet fails, because of solar cell panel 8 can store certain electric quantity, operating personnel can break off the power cord of low-voltage cabinet to observe whether the low-voltage cabinet can be opened promptly, close the low-voltage cabinet after above-mentioned preparation work is accomplished, can irregularly observe the low-voltage cabinet operational aspect through glass window 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A low-voltage cabinet with good heat dissipation and moisture-proof effects comprises a base (1) and is characterized in that, an outer cabinet body (10) with an opening at the top is welded above the base (1), the two sides of the front surface of the outer cabinet body (10) are rotatably connected with an outer cabinet door (3) through hinges (16), a handle (4) is fixed on the outer wall of one side of the outer cabinet door (3) through a bolt, a glass window (5) is arranged at the position of the outer cabinet door (3) close to the center, the outer wall of one side of the outer cabinet body (10) is provided with a first ventilation opening (2) and a second ventilation opening (6) at positions close to the top and the bottom respectively, a top cover (7) is welded at the top end of the outer cabinet body (10), a solar cell panel (8) is fixed above the top cover (7) through bolts, the two sides and the back of the outer cabinet body (10) are provided with radiating ports (9) distributed at equal intervals.

2. The low-voltage cabinet with good heat dissipation and moisture protection effects as claimed in claim 1, wherein an inner cabinet body (14) is welded above the base (1), an inner cabinet door (13) is arranged on the inner cabinet body (14), and an inner cabinet handle (15) is fixed on the outer wall of one side of the inner cabinet door (13) through a bolt.

3. The low-voltage cabinet with good heat dissipation and moisture protection effects as claimed in claim 1, wherein the inner walls of the two sides and the inner wall of the back of the outer cabinet body (10) are both fixed with the guide plates (11) through bolts, the inner wall of the outer cabinet body (10) is fixed with the connecting plates (12) through bolts, and the connecting plates (12) and the guide plates (11) are fixed through bolts.

4. The low-voltage cabinet with good heat dissipation and moisture protection effects as claimed in claim 3, wherein a protection net (17) is fixed on one side of the guide plate (11) through bolts.

5. The low-voltage cabinet with good heat dissipation and moisture protection effects as claimed in claim 1, wherein a solar panel (8) is arranged on the upper surface of the top cover (7).

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