CN206650330U - A kind of type electric power box that keeps off the rain with fast cooling heat sinking function - Google Patents

Abstract

The utility model discloses a rain-shielding power box with the function of rapid cooling and heat dissipation, which comprises an outer box shell. There is also a circulating booster pump on the left side of the pipe body, and several cooling fins arranged in a uniform state are fixed on the coil of the coolant circulation coil, and an explosion-proof observation window is installed in the middle of the door body. , The bottom of the two ends of the arc-shaped rain-shielding roof plate is also integrally provided with vertical rain-shielding side plates. The utility model can quickly cool down the heat in the inner cavity of the box, so that the heat accumulated in the inner cavity can be dissipated in a short time, and the inner cavity components will not affect their use effect due to high temperature, ensuring Heat dissipation effect, and can play a role in blocking rainwater, preventing rainwater from falling directly into the chassis and causing damage to components.

Description

A rain-shielding power box with rapid cooling and heat dissipation functions

technical field

The utility model relates to the related technical field of electric equipment, in particular to a rain-shielding electric box with the function of rapid cooling and heat dissipation.

Background technique

The electrical appliances in daily life are constantly increasing, and a lot of manual labor is replaced by electronic equipment. The stability of electric power needs to be guaranteed by qualified equipment, so the power box emerges as the times require. Reasonable use of electrical cabinets can improve the service life and technical performance of electrical components. Obviously, the traditional single form of electrical cabinets cannot meet the growing demand. When the entire cabinet is in the inner cavity during long-term operation It will generate a lot of heat, and if the heat is accumulated in the inner cavity, if it is not dissipated, it will affect the normal use of this component. However, the traditional fan blowing method cannot provide cold air and is in a normal temperature state. This cooling effect is poor. , There is a big problem in actual use, which needs to be improved, and when it encounters rainy weather, the rainwater directly falls and penetrates into the chassis to cause damage to the components, and the service life of the chassis is seriously affected.

Utility model content

The purpose of this utility model is to provide a rain-shielding power box with the function of rapid cooling and heat dissipation, so as 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 rain-shielding power box with rapid cooling and heat dissipation functions, comprising an outer box shell, a cooling liquid circulation coil is arranged in the box inner cavity of the outer box shell, and a pipe body of the cooling liquid circulation coil is arranged It is in the shape of a serpentine disc connected head to tail, and the side wall of the right end of the cooling liquid circulation coil is also connected with a cooling liquid adding pipe, and the body of the cooling liquid adding pipe is provided with an on-off switch. The cooling liquid adding pipe protrudes from the right side wall plate of the outer box shell, and a circulating booster pump is also arranged on the bottom left pipe body of the cooling liquid circulating coil, and the coil of the cooling liquid circulating coil Several cooling fins arranged in a uniform state are fixed on the tube. The left end of the fin body and the right end of the fin body of the cooling fins are respectively fixed on the side mounting frame, and the frame body of the side mounting frame is fixed outside On the inside wall of the box body of the box shell, a box door is also hinged on the front side wall of the box body of the outer box shell, and an explosion-proof observation window is arranged at the middle of the door body of the box door. A support column is fixedly arranged on the top side plate of the box body, and the top of the column body of the support column is provided with an arc-shaped rain-shielding top plate, and a vertical shield is integrally provided under the two ends of the arc-shaped rain-shielding roof plate. As for the rain side plate, the horizontal width of the arc-shaped rain-shielding top plate is greater than the box body width of the outer box shell.

As a further solution of the present invention: the circulating booster pump is electrically connected to an energy storage battery (not shown in the figure) arranged inside the box body.

As a further solution of the utility model: an operation hole for opening the on-off switch is provided on the right side of the on-off switch and on the right side wall of the outer box shell.

Compared with the prior art, the beneficial effect of the utility model is: the utility model adds a cooling liquid circulation coil mechanism on the inner wall of the box body of the traditional power box, when the power components in the whole box body are used for a long time During operation, the staff can open the on-off switch and add cooling liquid such as cold water to the entire coolant circulation coil through the coolant adding pipe, then quickly close the on-off switch, and start the circulating booster pump, and the circulating fluid will be ready Under the action of pressure, it can circulate in the tube cavity of the entire cooling liquid circulation coil. Since there are several cooling fins arranged in a uniform state on the outside, the cooling liquid can be transferred to the cooling fins in the form of temperature transfer, and then The heat in the inner cavity of the box is rapidly cooled, so that the heat accumulated in the inner cavity can be dissipated in a short time, and the components in the inner cavity will not affect their use effect due to high temperature, which ensures the heat dissipation effect and is very convenient. The service life of the whole body has been extended to a great extent; and the working status of the components in the box can be better observed through the additional explosion-proof observation window. In weather, it can play the role of blocking rainwater, avoiding rainwater falling directly into the chassis and causing damage to components, ensuring smooth work.

Description of drawings

Fig. 1 is a structural schematic diagram of a rain-shielding power box with rapid cooling and heat dissipation functions.

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 Fig. 1. In an embodiment of the present utility model, a rain-shielding power box with rapid cooling and heat dissipation function includes an outer box shell 1, and a cooling fluid circulation is arranged in the inner cavity of the outer box shell 1. Coil 4, the pipe body of the cooling liquid circulation coil 4 is set in the shape of a serpentine disk connected head to tail, and the side wall of the right end pipe body of the cooling liquid circulation coil 4 is also connected with a cooling liquid adding pipe 8 , the pipe body of the coolant adding pipe 8 is provided with an on-off switch 9, and the coolant adding pipe 8 protrudes from the right side wall plate of the outer box shell 1, and the right side of the on-off switch 9, the outer The right side wall of the box housing 1 is also provided with an operation hole for conveniently opening the opening and closing switch 9, and a circulation booster pump 5 is also provided on the bottom left pipe body of the cooling liquid circulation coil 4, so that The circulation booster pump 5 is electrically connected to the energy storage battery (not shown in the figure) arranged inside the box, and the coil of the cooling liquid circulation coil 4 is fixedly provided with several cooling fins arranged in a uniform state. 6, the left end of the fin body and the right end of the fin body of the cooling fin 6 are respectively fixed on the side mounting frame 7, and the frame body of the side mounting frame 7 is fixedly arranged on the inner side wall of the outer box shell 1 In this way, by adding a coolant circulation coil 4 mechanism on the inner wall of the traditional power box, when the power components in the entire box are running for a long time, the staff can open the on-off switch 9 to pass through the cooling system. The liquid addition pipe 8 adds cooling liquid such as cold water to the entire cooling liquid circulation coil 4, and then quickly closes the opening and closing switch 9, and after starting the circulating booster pump 5, the circulating liquid can flow through the entire cooling liquid under the action of pressure. The circulating flow in the tube cavity of the circulating coil 4, because there are several cooling fins 6 arranged in a uniform state on the outside, the cooling liquid can be transferred to the cooling fins 6 in the form of temperature transfer, and then the heat in the inner cavity of the box can be cooled. The rapid cooling process enables the heat accumulated in the inner cavity to be dissipated in a short time, and the inner cavity components will not affect their use effect due to high temperature, which ensures the heat dissipation effect and prolongs the entire body to a large extent. service life.

The box body front side wall limit of described outer box shell 1 is also hinged with box door 2, and the door body middle position of described box door 2 is provided with explosion-proof observation window 3, can be better through the explosion-proof observation window 3 of setting up. Observing the working state of the components in the box, a support column 10 is fixedly arranged on the top side plate of the box body of the outer box shell 1, and the top of the column body of the support column 10 is provided with an arc-shaped rain-proof top plate 11. Vertical rain-shielding side panels 12 are also integrally arranged below the two ends of the shaped rain-shielding top plate 11. The horizontal width of the arc-shaped rain-shielding roof 11 is greater than the box body width of the outer box shell 1. Through the additional The arc-shaped rain-shielding top plate 11 and the vertical rain-shielding side plate 12, when running into rainy weather, can play the effect of blocking rainwater, prevent rainwater from directly falling and penetrating into the chassis and causing damage to the components, ensuring smooth work.

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 be included in 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 includes 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 (3)

1. A rain-shielding power box with rapid cooling and heat dissipation functions, comprising an outer box shell (1), characterized in that, a coolant circulation coil is arranged in the inner cavity of the outer box shell (1) (4), the pipe body of the cooling liquid circulation coil (4) is set in the shape of a serpentine disk connected head to tail, and the right end pipe body side wall of the cooling liquid circulation coil (4) is also connected with a cooling Liquid addition pipe (8), the pipe body of the cooling liquid addition pipe (8) is provided with an on-off switch (9), and the cooling liquid addition pipe (8) protrudes from the right side wall of the outer box shell (1) Plate arrangement, a circulation booster pump (5) is also arranged on the bottom left pipe body of the cooling liquid circulation coil (4), and a coil of the cooling liquid circulation coil (4) is fixedly provided with Several cooling fins (6) arranged in a uniform state, the left end of the wing body and the right end of the wing body of the cooling fins (6) are respectively fixed on the side mounting frame (7), and the side mounting frame (7) ) frame body is fixedly arranged on the inner side wall of the box body of the outer box shell (1), and a box door (2) is also hinged on the front side wall of the box body of the outer box shell (1), and the box door ( 2) An explosion-proof observation window (3) is provided at the middle of the door body, and a support column (10) is fixedly arranged on the top side plate of the outer box shell (1), and the support column (10) The top of the column body is provided with an arc-shaped rain-shielding top plate (11), and a vertical rain-shielding side plate (12) is integrally arranged below the two ends of the arc-shaped rain-shielding roof plate (11). The board horizontal width of the top plate (11) is greater than the box body width of the outer box shell (1). 2. A rain-shielding power box with rapid cooling and heat dissipation functions according to claim 1, characterized in that the circulating booster pump (5) is electrically connected to an energy storage battery disposed inside the box. 3. A rain-shielding power box with rapid cooling and heat dissipation functions according to claim 1, characterized in that the right side of the on-off switch (9) and the right side wall of the outer box shell (1) There is also an operation hole for opening the on-off switch (9) conveniently.