CN215732856U

CN215732856U - Three-phase electric power voltage stabilizing cabinet

Info

Publication number: CN215732856U
Application number: CN202122376353.XU
Authority: CN
Inventors: 方晓娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-01
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of electric power, and discloses a three-phase electric power voltage stabilizing cabinet which comprises a cabinet body, wherein the bottom of the cabinet body is fixedly connected with a connecting shell, the bottom of the connecting shell is fixedly connected with a base, the top of the cabinet body is provided with a first heat dissipation mechanism, a ventilation mechanism is arranged in the cabinet body, the back surface in the cabinet body is fixedly connected with a mounting frame, a second heat dissipation mechanism is arranged in the base, the first heat dissipation mechanism comprises a ventilation channel, a first air hole, a second air hole, a first heat dissipation pipe and fins, and the ventilation channel is fixedly connected to the top of the cabinet body. This three-phase electric power steady voltage cabinet, the internal portion electric power system work of cabinet produces heat energy to scatter at the internal portion of cabinet, wherein a part of heat is derived to cabinet body top and is taken away by the air that flows in the ventiduct through first heat dissipation mechanism, also has partial heat to send back to the internal portion of cabinet again after the mode through air cycle through the cooling of second heat dissipation mechanism, makes the radiating effect protrusion under the multitube.

Description

Three-phase electric power voltage stabilizing cabinet

Technical Field

The utility model relates to the technical field of electric power, in particular to a three-phase power voltage stabilizing cabinet.

Background

Electric power is an energy source using electric energy as power. The discovery and use of electricity has raised a second industrial surge in the 70's of the 19 th century. The technology becomes one of three technological revolution which occur in the world since 18 th century of human history, and the technology changes the lives of people. The large-scale power system appearing in the 20 th century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It converts the primary energy of nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, transformation and distribution.

Electric power steady voltage cabinet can produce a lot of heats at the during operation, if can not effectual inside heat that looses, the electric power system of the internal portion of cabinet is burnt out with very big probability, therefore the inside effectual heat dissipation mechanism that needs to increase of steady voltage cabinet.

SUMMERY OF THE UTILITY MODEL

The present invention provides a three-phase power voltage stabilizing cabinet to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a three-phase electric power steady voltage cabinet, includes the cabinet body, cabinet body bottom fixedly connected with connects the shell, connect shell bottom fixedly connected with base, cabinet body top is provided with first heat dissipation mechanism, the internal portion of cabinet is provided with ventilation mechanism, the internal back fixedly connected with mounting bracket of cabinet, be provided with second heat dissipation mechanism in the base, first heat dissipation mechanism is including ventiduct, first wind hole, second wind hole, first cooling tube and fin, ventiduct fixed connection is in cabinet body top, first wind hole is seted up on ventiduct top right side, second wind hole is seted up in ventiduct top left side, first cooling tube fixed connection is in the middle of cabinet body top, fin fixed connection is in first cooling tube outer lane.

Preferably, ventilation mechanism is including dust screen, mount, fan and air outlet, the dust screen plug-in connects in cabinet internal top left side, mount fixed connection is close to the top in the internal right side of cabinet, fan fixed connection is on the mount top, the air outlet is seted up at cabinet body right side top.

Preferably, second heat dissipation mechanism is including second cooling tube, coolant liquid, water filling valve and waterproof valve, the second cooling tube sets up top in the base, the coolant liquid is placed with the base inside, water filling valve fixed connection is in base left side top, waterproof valve fixed connection is in base left side bottom.

Preferably, first cooling tube and fin are provided with a plurality of groups altogether, and from left right evenly distributed in cabinet body top to derive the internal heat of cabinet.

Preferably, the bottom end of the first radiating pipe penetrates through the top of the cabinet body and extends to the inside of the cabinet body, so that heat in the cabinet body is led to the top of the cabinet body.

Preferably, the bottom end of the dust screen is inserted into the left side of the bottom in the cabinet body, so that the dust screen is fixed and detached.

Preferably, the top end of the second heat pipe penetrates through the connection shell and extends to the bottom of the mounting frame, and the lower half part of the second heat pipe is immersed under the liquid level of the cooling liquid, so that the second heat pipe can be cooled.

Compared with the prior art, the utility model provides a three-phase power voltage stabilizing cabinet, which has the following beneficial effects:

1. this three-phase electric power steady voltage cabinet, when this device used, the work of the internal portion electric power system of cabinet produced heat energy to spread at the internal portion of cabinet, wherein a part of heat is derived to cabinet body top and is taken away by the air that flows in the ventiduct through first heat dissipation mechanism, also has a part of heat to send back to the internal portion of cabinet again after the mode of air cycle is through the cooling of second heat dissipation mechanism, makes the radiating effect protrusion under the multitube.

2. This three-phase electric power steady voltage cabinet, the internal ventilation mechanism that is provided with of cabinet simultaneously for inside air and outside air remain the exchange throughout, also can take away partial heat.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a right view of the structure of the present invention.

In the figure: 1. a cabinet body; 2. a connecting shell; 3. a base; 4. a first heat dissipation mechanism; 401. an air duct; 402. a first air vent; 403. a second air hole; 404. a first radiating pipe; 405. a fin; 5. a ventilation mechanism; 501. a dust screen; 502. a fixed mount; 503. a fan; 504. an air outlet; 6. a mounting frame; 7. a second heat dissipation mechanism; 701. a second heat dissipation pipe; 702. cooling liquid; 703. a water adding valve; 704. a water-tight valve.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a three-phase electric power voltage stabilizing cabinet comprises a cabinet body 1, wherein the bottom of the cabinet body 1 is fixedly connected with a connecting shell 2, the bottom of the connecting shell 2 is fixedly connected with a base 3, the top of the cabinet body 1 is provided with a first heat dissipation mechanism 4, the inside of the cabinet body 1 is provided with a ventilation mechanism 5, the ventilation mechanism 5 comprises a dustproof net 501, a fixing frame 502, a fan 503 and an air outlet 504, the dustproof net 501 is inserted at the left side of the inner top of the cabinet body 1, the bottom end of the dustproof net 501 is inserted at the left side of the inner bottom of the cabinet body 1 so as to be convenient for fixing and disassembling the dustproof net 501, the fixing frame 502 is fixedly connected at the right side of the cabinet body 1 close to the top, the fan 503 is fixedly connected at the top end of the fixing frame 502, the air outlet 504 is arranged at the top of the right side of the cabinet body 1, the back of the inside of the cabinet body 1 is fixedly connected with a mounting frame 6, a second heat dissipation mechanism 7 is arranged in the base 3, the second heat dissipation mechanism 7 comprises a second heat dissipation pipe 701, a cooling liquid 702, a water adding valve 703 and a waterproof valve 704, the second radiating pipe 701 is arranged at the top in the base 3, the top end of the second radiating pipe 701 penetrates through the connecting shell 2 and extends to the bottom of the mounting frame 6, the lower half part of the second radiating pipe 701 is immersed under the liquid level of the cooling liquid 702 so as to cool the second radiating pipe 701, the cooling liquid 702 is placed in the base 3, the water adding valve 703 is fixedly connected to the top of the left side of the base 3, the waterproof valve 704 is fixedly connected to the bottom of the left side of the base 3, the first radiating mechanism 4 comprises a ventilating duct 401, a first air hole 402, a second air hole 403, a first radiating pipe 404 and fins 405, the ventilating duct 401 is fixedly connected to the top of the cabinet body 1, the first air hole 402 is arranged at the right side of the top of the ventilating duct 401, the second air hole is arranged at the left side of the top of the ventilating duct 401, the first radiating pipe 404 is fixedly connected to the middle of the top of the cabinet body 1, the fins 405 are fixedly connected to the outer ring of the first radiating pipe 404, and the fins 405 are arranged together, and from left right evenly distributed in the top of cabinet body 1, so that the heat in the cabinet body 1 is derived, first cooling tube 404 bottom runs through the top of cabinet body 1 and extends to the internal portion of cabinet body 1, so as to lead the heat in the cabinet body 1 to the top of cabinet body 1, when this device uses, the internal electric power system work of cabinet body 1 produces heat energy, and spread in the internal portion of cabinet body 1, wherein a part of heat is derived to the top of cabinet body 1 and is taken away by the air that flows in air duct 401 through first heat dissipation mechanism 4, also there is a part of heat to send back to the internal portion of cabinet body 1 after the mode of air circulation is cooled through second heat dissipation mechanism 7, be provided with ventilation mechanism 5 in the cabinet body 1 simultaneously, make inside air and outside air keep exchanging throughout, also can take away a part of heat, make the radiating effect salient under the multitube.

In the actual operation process, when the device is used, the electric power system inside the cabinet 1 works to generate heat energy and spread the heat energy inside the cabinet 1, wherein a part of the heat energy is led out to the top of the cabinet 1 through the first heat dissipation mechanism 4, which is embodied in that the air inside the cabinet 1 circulates through the first heat dissipation pipe 404, in the circulation process, the heat energy is dissipated into the outside air through the fins 405 and is taken away by the air flowing in the ventilation channel 401, and a part of the heat energy is cooled through the second heat dissipation mechanism 7 in an air circulation mode and then is sent back to the inside of the cabinet 1, which is embodied in that the air inside the cabinet 1 circulates into the cabinet 1 through the second heat dissipation pipe 701, in the circulation process, the heat energy in the air is absorbed by the cooling liquid, the cooled air flows back into the cabinet 1, and the ventilation mechanism 5 is arranged in the cabinet 1, so that the inside air and the outside air are always exchanged, part of the heat can also be carried away.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a three-phase electric power steady voltage cabinet, includes the cabinet body (1), its characterized in that: the bottom of the cabinet body (1) is fixedly connected with a connecting shell (2), the bottom of the connecting shell (2) is fixedly connected with a base (3), the top of the cabinet body (1) is provided with a first heat dissipation mechanism (4), a ventilation mechanism (5) is arranged inside the cabinet body (1), the back of the inside of the cabinet body (1) is fixedly connected with a mounting frame (6), and a second heat dissipation mechanism (7) is arranged inside the base (3);

first heat dissipation mechanism (4) is including ventiduct (401), first wind hole (402), second wind hole (403), first cooling tube (404) and fin (405), ventiduct (401) fixed connection is in the cabinet body (1) top, ventiduct (401) top right side is seted up in first wind hole (402), ventiduct (401) top left side is seted up in second wind hole (403), first cooling tube (404) fixed connection is in the middle of the cabinet body (1) top, fin (405) fixed connection is in first cooling tube (404) outer lane.

2. The three-phase power voltage stabilizing cabinet according to claim 1, characterized in that: ventilation mechanism (5) are including dust screen (501), mount (502), fan (503) and air outlet (504), top left side in the cabinet body (1) is pegged graft in dust screen (501), right side is close to the top in mount (502) fixed connection cabinet body (1), fan (503) fixed connection is in mount (502) top, air outlet (504) are seted up at cabinet body (1) right side top.

3. The three-phase power voltage stabilizing cabinet according to claim 1, characterized in that: second heat dissipation mechanism (7) is including second cooling tube (701), coolant liquid (702), water adding valve (703) and waterproof valve (704), second cooling tube (701) set up top in base (3), inside coolant liquid (702) were placed with base (3), water adding valve (703) fixed connection in base (3) left side top, waterproof valve (704) fixed connection in base (3) left side bottom.

4. The three-phase power voltage stabilizing cabinet according to claim 1, characterized in that: the first radiating pipe (404) and the fins (405) are provided with a plurality of groups and are uniformly distributed on the top of the cabinet body (1) from left to right.

5. The three-phase power voltage stabilizing cabinet according to claim 4, characterized in that: the bottom end of the first radiating pipe (404) penetrates through the top of the cabinet body (1) and extends to the inside of the cabinet body (1).

6. A three-phase electric power stabilizing cabinet according to claim 2, characterized in that: the bottom end of the dust screen (501) is inserted into the left side of the bottom in the cabinet body (1).

7. A three-phase electric power stabilizer cabinet according to claim 3, characterized in that: the top end of the second radiating pipe (701) penetrates through the connecting shell (2) and extends to the bottom of the mounting frame (6), and the lower half part of the second radiating pipe (701) is immersed under the liquid level of the cooling liquid (702).