CN215773972U

CN215773972U - Communication power supply cabinet with heat dissipation function

Info

Publication number: CN215773972U
Application number: CN202121157171.7U
Authority: CN
Inventors: 王鸿强
Original assignee: Huadian Hongyuan Beijing Electronic Technology Co ltd
Current assignee: Huadian Hongyuan Beijing Electronic Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-02-08
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a communication power cabinet with a heat dissipation function, which comprises a power cabinet main body, wherein two serpentine heat exchange tubes are arranged inside the power cabinet main body, a water storage tank is arranged at the upper part of the power cabinet main body, a partition plate is arranged inside the water storage tank, a rotating shaft is rotatably arranged between the inner walls of the inner side and the outer side of the water storage tank, four drain plates are arranged on the surface of the rotating shaft, wire arrangement grooves are formed in the two sides of the power cabinet main body, water delivery tubes are arranged in the wire arrangement grooves, the top ends of the two water delivery tubes are respectively connected with the two sides of the water storage tank, the bottom ends of the two water delivery tubes are respectively connected with two connecting tubes, and one ends, close to each other, of the four connecting tubes are respectively connected with one ends of the two corresponding serpentine heat exchange tubes. When the heat dissipation device is used, the heat dissipation device not only can dissipate heat of the power cabinet, but also can avoid energy loss as much as possible on the premise of ensuring the heat dissipation.

Description

Communication power supply cabinet with heat dissipation function

Technical Field

The utility model relates to the technical field of municipal sanitation, in particular to a communication power supply cabinet with heat dissipation.

Background

The communication power supply cabinet mainly comprises a system power supply and a storage battery, wherein the working temperature range of the system power supply is-20-50 ℃, the working temperature range of the storage battery is 0-25 ℃, the optimal working temperature range is 15-25 ℃, and the energy consumption of communication equipment is relatively high, so that the heat generated in the power supply cabinet for supplying power to the communication equipment is relatively high. For this reason, most communication power cabinets are usually installed with heat dissipation devices.

However, the external environment temperature of the existing communication power cabinet installed indoors is usually lower due to the indoor air conditioner, but the external temperature of the power cabinet is difficult to enter the power cabinet through the heat dissipation holes formed in the surface of the power cabinet to cool the power cabinet, and meanwhile, the electric fan is only arranged inside the power cabinet to cool without energy consumption, and meanwhile, the electric fan cannot be automatically switched on or off according to the temperature of the power cabinet, so that unnecessary energy waste can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a communication power supply cabinet with a heat dissipation function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a communication power supply cabinet with heat dissipation function comprises a power supply cabinet main body, wherein two serpentine heat exchange tubes are arranged inside the power supply cabinet main body, a water storage tank is arranged at the upper part of the power supply cabinet main body, a partition plate is arranged inside the water storage tank, a rotating shaft is rotatably arranged between the inner walls of the inner side and the outer side of the water storage tank, four water discharging plates are arranged on the surface of the rotating shaft, wire discharging grooves are formed in the two sides of the power supply cabinet main body, water conveying tubes are arranged in the wire discharging grooves, the top ends of the two water conveying tubes are respectively connected with the two sides of the water storage tank, the bottom ends of the two water conveying tubes are respectively connected with two connecting tubes, one ends, close to each other, of the four connecting tubes are respectively connected with one ends of the two serpentine heat exchange tubes, a temperature sensor is arranged on the inner wall of one side of the power supply cabinet main body, and a controller is arranged on the surface of the power supply cabinet main body, the controller is electrically connected with the temperature sensor.

Preferably, the bottom of power cabinet main part is provided with four first supporting legs that are the rectangle and distribute, the bottom of water storage box is provided with four second supporting legs that are the rectangle and distribute, four the bottom of second supporting leg with the top of power cabinet main part is connected.

Preferably, four the drain bar is annular evenly distributed in the axis of rotation, just one side surface of drain bar is the concave surface.

Preferably, the upper side and the lower side of the power cabinet main body are both provided with heat dissipation holes, two electric fans are arranged in the heat dissipation holes, the top and the bottom of the power cabinet main body are located at the corresponding ports of the heat dissipation holes and are provided with dustproof mesh enclosures, and the electric fans are electrically connected with the controller.

Preferably, the power supply equipment main body is fixedly arranged in the power supply cabinet main body through bolts.

Preferably, the back of the water storage tank is provided with a driving motor, an output shaft of the driving motor is connected with one end of the rotating shaft, and the driving motor is electrically connected with the controller.

Compared with the prior art, the utility model has the beneficial effects that:

1. the power cabinet is provided with the water storage tank, the partition plate, the driving motor, the rotating shaft, the drainage plate, the two water delivery pipes, the four connecting pipes and the two snake-shaped heat exchange pipes, so that cooling water in the water storage tank circulates to absorb heat and cool the interior of the power cabinet main body, and meanwhile, the absorbed heat is conveniently discharged to the outside air;

2. the electric fan temperature control system is also provided with the controller, the temperature sensor and the electric fan, when the temperature sensor monitors that the temperature in the power cabinet main body rises to a certain degree in real time, the controller controls the electric fan to work to further cool the interior of the power cabinet main body, and when the temperature is reduced to a certain degree, the electric fan stops working, so that the temperature in the power cabinet main body can be ensured to be always within a certain degree, and meanwhile, the energy waste caused by unnecessary work of the electric fan is avoided.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

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

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

In the figure: 1. a power cabinet main body; 2. a serpentine heat exchange tube; 3. a water storage tank; 4. a partition plate; 5. a rotating shaft; 6. a drain plate; 7. a water delivery pipe; 8. a connecting pipe; 9. a temperature sensor; 10. a controller; 11. an electric fan; 12. a dust-proof net cover; 13. a power supply device main body; 14. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a communication power supply cabinet with heat dissipation function comprises a power supply cabinet main body 1, two snakelike heat exchange tubes 2 are installed inside the power supply cabinet main body 1, a water storage tank 3 is installed on the upper portion of the power supply cabinet main body 1, a partition plate 4 is installed inside the water storage tank 3, a rotating shaft 5 is rotatably installed between the inner walls of the inner side and the outer side of the water storage tank 3, four water discharging plates 6 are installed on the surface of the rotating shaft 5, wire arranging grooves are formed in the two sides of the power supply cabinet main body 1, water conveying tubes 7 are installed in the wire arranging grooves, the top ends of the two water conveying tubes 7 are respectively connected with the two sides of the water storage tank 3, two connecting tubes 8 are connected to the bottom ends of the two water conveying tubes 7, one ends, close to each other, of the four connecting tubes 8 are respectively connected with one ends of the two snakelike heat exchange tubes 2, a temperature sensor 9 is installed on the inner wall of one side of the power supply cabinet main body 1, and a controller 10 is installed on the surface of the power supply cabinet main body 1, the controller 10 is electrically connected with the temperature sensor 9;

four first support legs which are distributed in a rectangular shape are arranged at the bottom of the power cabinet main body 1, four second support legs which are distributed in a rectangular shape are arranged at the bottom of the water storage tank 3, the bottom ends of the four second support legs are connected with the top of the power cabinet main body 1, four drain plates 6 are uniformly distributed on the rotating shaft 5 in an annular shape, and one side surface of drain bar 6 is the concave surface, the louvre has all been seted up to the upper and lower both sides of power cabinet main part 1, all install electric fan 11 in two louvres, dustproof screen panel 12 is all installed to the port that the top of power cabinet main part 1 and bottom lie in the louvre that corresponds, electric fan 11 and controller 10 electric connection, there is power equipment main part 13 inside of power cabinet main part 1 through bolt fixed mounting, the back mounted of water storage box 3 has driving motor 14, driving motor 14's output shaft is connected with the one end of axis of rotation 5, driving motor 14 and controller 10 electric connection.

The working principle is as follows: when in use, a certain amount of cooling water is filled in the water storage tank 3, the height of the cooling water is not higher than that of the partition plate 4 in the water storage tank 3, then the driving motor 14 rotates to drive the rotating shaft 5 to rotate, thereby driving the water draining plate 6 to rotate, the water draining plate 6 rotates to send the water on the left side of the partition plate 4 to the right side of the partition plate 4, thereby leading the water levels on the left side and the right side of the partition plate 4 to be different, the two sides of the water storage tank 3 are communicated through two water storage pipes, four connecting pipes 8 and two serpentine heat exchange pipes 2, thereby leading the water levels on the left end and the right end of the water storage tank 3 to be balanced when the water level on the right side of the water storage tank 3 is higher than the water level on the left side, leading the cooling water with high water level on the right end to enter the left end of the water storage tank 3 through the right end water pipe 7, the connecting pipes 8 and the serpentine heat exchange pipes 2, thereby leading the cooling water to circulate, and leading the cooling water passing through the heat exchange pipes to absorb the heat inside the power supply cabinet main body 1 in the circulation process, thereby reach for the radiating purpose of power cabinet main part 1, the cooling water after absorbing the heat simultaneously can be to the water storage box 3 back, through stirring of axis of rotation 5 and drain bar 6, can be better make the heat give off to the air by water storage box 3 in, when temperature sensor 9 detected the problem of power cabinet main part 1 and reached certain degree, 11 synchronous working of controller 10 control electric fan, further cool down to power cabinet main part 1 inside. The utility model discloses a when using, not only can dispel the heat to the power cabinet, simultaneously under guaranteeing radiating prerequisite, can avoid the loss of the energy as far as possible.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a from radiating communication power supply cabinet in area, includes power cabinet main part (1), its characterized in that: the power cabinet comprises a power cabinet main body (1), wherein two serpentine heat exchange tubes (2) are arranged in the power cabinet main body (1), a water storage tank (3) is arranged on the upper portion of the power cabinet main body (1), a partition plate (4) is arranged in the water storage tank (3), a rotating shaft (5) is rotatably arranged between the inner walls of the inner side and the outer side of the water storage tank (3), four drainage plates (6) are arranged on the surface of the rotating shaft (5), drainage grooves are formed in the two sides of the power cabinet main body (1), water conveying tubes (7) are arranged in the drainage grooves, the top ends of the two water conveying tubes (7) are respectively connected with the two sides of the water storage tank (3), the bottom ends of the two water conveying tubes (7) are respectively connected with two connecting tubes (8), one ends, close to each other, of the four connecting tubes (8) are respectively connected with one ends of the two corresponding serpentine heat exchange tubes (2), be provided with temperature sensor (9) on one side inner wall of power cabinet main part (1), the surface of power cabinet main part (1) is provided with controller (10), controller (10) with temperature sensor (9) electric connection.

2. The communication power supply cabinet with the heat dissipation function as recited in claim 1, wherein: the bottom of power cabinet main part (1) is provided with four first supporting legs that are the rectangle and distribute, the bottom of water storage box (3) is provided with four second supporting legs that are the rectangle and distribute, four the bottom of second supporting leg with the top of power cabinet main part (1) is connected.

3. The communication power supply cabinet with the heat dissipation function as recited in claim 1, wherein: four drain bar (6) are annular evenly distributed and are in on axis of rotation (5), just one side surface of drain bar (6) is the concave surface.

4. The communication power supply cabinet with the heat dissipation function as recited in claim 1, wherein: the upper and lower both sides of power cabinet main part (1) have all been seted up the louvre, two all be provided with electric fan (11) in the louvre, the top and the bottom of power cabinet main part (1) are located the correspondence the port of louvre all is provided with dustproof screen panel (12), electric fan (11) with controller (10) electric connection.

5. The communication power supply cabinet with the heat dissipation function as recited in claim 1, wherein: the power supply cabinet is characterized in that a power supply device main body (13) is fixedly arranged in the power supply cabinet main body (1) through bolts.

6. The communication power supply cabinet with the heat dissipation function as recited in claim 1, wherein: the back of the water storage tank (3) is provided with a driving motor (14), an output shaft of the driving motor (14) is connected with one end of the rotating shaft (5), and the driving motor (14) is electrically connected with the controller (10).