CN214176589U

CN214176589U - Integrated power cabinet with dustproof function

Info

Publication number: CN214176589U
Application number: CN202022670143.7U
Authority: CN
Inventors: 陈燕丽
Original assignee: Dacheng Electric Technology Nanjing Co ltd
Current assignee: Dacheng Electric Technology Nanjing Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-09-10
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses an integration power cabinet with dustproof function relates to integration power cabinet technical field. The utility model discloses a cabinet body, the first filter screen of cabinet body rear side top fixedly connected with, first filter screen rear portion are provided with the shutter, and the internal middle part joint of cabinet has switch, and cabinet body lower part joint has circuit module, cabinet body bottom fixedly connected with transformer, and cabinet body bottom is pegged graft and is had the case of placing, cabinet body top one side fixedly connected with air-supply line. The utility model discloses a first filter screen, shutter, air-supply line, advance the fan, place case and dust collector's mating reaction, realized the effective dust removal of power cabinet, prevent that a large amount of dust from getting into the power cabinet and causing the circuit short circuit to influence the use, and the clearance of brush avoids the dust to block up air intake influence radiating efficiency, and life is more permanent and more stable, can effectively dehumidify and conveniently collect and clear up drier and dust to power cabinet inside.

Description

Integrated power cabinet with dustproof function

Technical Field

The utility model belongs to the technical field of the integration power cabinet, particularly, in particular to integration power cabinet with dustproof function.

Background

The power supply cabinet is mainly used for providing an operation power supply for the vacuum circuit breaker and other high-voltage switches. The power supply box adopts 220V or 380V input voltage to output direct current through silicon controlled rectifier voltage regulation and rectification, and has the characteristic of outputting direct current voltage with multiple gears and large adjustable current or alternating current voltage to perform the functions of single division and single combination operation.

Because the more and high frequency operation of work original paper in the power cabinet, so the power cabinet need possess the heat dissipation function, avoid the live time overlength to lead to the original paper to send out to scald the reducing power and burn out even, nevertheless do not possess dustproof function in most heat dissipation power cabinets, a large amount of replacement of air leads to the interior dust of power cabinet more and more in the heat dissipation process, the adhesion can lead to the short circuit on the circuit surface when the dust is too much, the unable accurate detection and the maintenance of carrying out in life and the short time of having influenced greatly like this.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides an integration power cabinet with dustproof function to overcome the above-mentioned technical problem that current correlation technique exists.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an integration power cabinet with dustproof function, the intelligent cabinet temperature adjusting device comprises a cabinet body, the first filter screen of cabinet body rear side top fixedly connected with, first filter screen rear portion is provided with the shutter, the internal middle part joint of cabinet has switch, cabinet body lower part joint has circuit module, cabinet body bottom fixedly connected with transformer, the case is placed in the grafting of cabinet body bottom, cabinet body top one side fixedly connected with air-supply line, fixedly connected with inlet fan and dust collector in the air-supply line, cabinet body one side articulates there is the shutter.

Further, dust collector includes the second filter screen, second filter screen joint is in air-supply line one side, second filter screen one side just is located air-supply line outside bottom and has seted up the fistulae, fistulae bottom joint has the collection box.

Further, air-supply line middle part fixedly connected with mount, inlet fan fixed connection is on the mount, inlet fan top fixedly connected with brush, brush laminating second filter screen side, air-supply line tip downwarping.

Further, a slotted hole is formed in the bottom of the cabinet body, an embedded handle is arranged on the end face of the placing box, a touch screen is arranged at the top of the protective door, and a power supply main switch is arranged at the bottom of the protective door.

The utility model discloses following beneficial effect has:

the utility model discloses a make the power cabinet carry out normal operation through opening power master switch, power switch distinguishes different modules and is favorable to carrying out singleness control and later maintenance, the transformer is effectively to the circuit vary voltage be suitable for with the module use of different voltages, the limitation is littleer, can effectively real-timely operate and detect the circuit module through operating the touch-sensitive screen, open and adjust the direction of shutter in the use and carry out effective air replacement, first filter screen has avoided the dust in the outside air to enter the cabinet body in the replacement process, the fan that advances simultaneously opens draws outside air to enter the cabinet body and carry away a large amount of heats, carry to the bottom of the cabinet body through crooked air inlet pipe after the outside air enters the cabinet body, make the replacement space increase, effectively form the internal air circulation of cabinet, air prevents the dust from entering through the filtration of second filter screen in the process of replacing air, when the dust collector is used for a long time, dust is easily caused to block the second filter screen to reduce the air intake, the heat emission in the cabinet body is reduced, when the fan rotates, the brush at the end part can be driven to synchronously rotate, the brush is attached to the surface of the second filter screen to be brushed off, the dust accumulated on the surface of the second filter screen is brushed off, the brushed-off dust can fall into the collecting box at the bottom through the drain pipe to be collected, the collecting box can be taken down to be cleaned after being used for a period of time, the heat is emitted out of the cabinet body through the first filter screen after the air enters the circulation, the heat emission of the power cabinet is realized, a drying agent can be placed in the placing box at the bottom to dehumidify the cabinet body in the using process, the influence of the large water content of the air on the use of the power cabinet is avoided, the filter holes formed in the upper part of the placing box are convenient for the air to enter the dehumidification, the power cabinet can be periodically replaced when the dust collector is used for a long time, the dust collector realizes the effective dust removal of the power cabinet, prevent that a large amount of dust from getting into the power cabinet and causing the circuit short circuit to influence the use, and the clearance of brush avoids the dust to block up the air intake and influences the radiating efficiency, and life is more permanent and more stable, also can effectively dehumidify and conveniently collect and clear up drier and dust inside the power cabinet.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.

Fig. 1 is a schematic perspective view of the present invention in a closed state;

fig. 2 is a perspective view of the present invention in an open state;

fig. 3 is a rear perspective view of the present invention;

fig. 4 is an explosion diagram of the dust removing structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a cabinet body; 2. a first filter screen; 3. a blind window; 4. a power switch; 5. a circuit module; 6. a transformer; 7. placing a box; 8. an air inlet pipe; 9. a fan inlet; 10. a dust removal device; 11. protecting the door; 12. a second filter screen; 13. a leak pipe; 14. a collection box; 15. a fixed mount; 16. a brush; 17. an embedded handle; 18. a touch screen; 19. and (4) a power supply main switch.

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. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "top", "middle", "inner", and the like indicate positional or orientational relationships and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Please refer to fig. 1-4, the utility model relates to an integration power cabinet with dustproof function, including the cabinet body 1, the first filter screen 2 of 1 rear side top fixedly connected with of the cabinet body, first filter screen 2 rear portion is provided with shutter 3, the middle part joint has switch 4 in the

cabinet body

1, 1 lower part joint of the cabinet body has circuit module 5, 1 bottom fixedly connected with transformer 6 of the cabinet body, 1 bottom grafting of the cabinet body has places case 7, 1 top one side fixedly connected with air-supply line 8 of the cabinet body, fixedly connected with inlet fan 9 and dust collector 10 in the air-supply line 8, cabinet body 1 one side articulates there is guard gate 11.

In one embodiment, for the above dust removing device 10, the dust removing device 10 includes a second filter screen 12, the second filter screen 12 is fastened to one side of the air inlet pipe 8, a leakage pipe 13 is disposed at one side of the second filter screen 12 and at the bottom of the outer side of the air inlet pipe 8, a collecting box 14 is fastened to the bottom of the leakage pipe 13, so that in the process that the external air enters the cabinet 1, the external air needs to be filtered through the second filter screen 12, thereby preventing impurities from directly entering the cabinet 1 to form dust and causing circuit damage, the leakage pipe 13 at one side of the second filter screen 12 can make the dust attached to the surface of the second filter screen 12 fall through the leakage pipe 13 due to gravity, and the dust falls and is collected by the collecting box 14 fastened at the bottom, the collecting box 14 can be taken down for cleaning during long-time use, thereby ensuring the dust removing effect, and preventing air exchange obstruction caused by blocking of the dust inlet during long-time use, affecting the heat dissipation of the power cabinet.

In one embodiment, for the above air inlet pipe 8, a fixing frame 15 is fixedly connected to the middle of the air inlet pipe 8, the air inlet fan 9 is fixedly connected to the fixing frame 15, a brush 16 is fixedly connected to the top of the air inlet fan 9, the brush 16 is attached to the side of the second filter screen 12, the end of the air inlet pipe 8 is bent downward, so that the air inlet fan 9 is fixed to the middle of the air inlet pipe 8 through the fixing frame 15, when the air inlet fan 9 rotates, external air can be extracted to enter the cabinet body 1 through the air inlet pipe 8, it is ensured that air is replaced well by ventilation and heat dissipation, the brush 16 at the end is driven to rotate synchronously in the rotating process of the air inlet fan 9, and the brush 16 is attached to the side of the second filter screen 12, so that the brush 16 brushes the second filter screen 12 in the air inlet process, the surface of the second filter screen 12 is prevented from being shielded by dust to affect the air inlet speed, and the dust brushed by the brush falls down through the leakage pipe 13 and is collected in the collection box 14, the tip downwarping of air-supply line 8 guarantees that outside air is blown in and is carried to cabinet body 1 bottom under the effect of air inlet fan 9, avoids the parallel entering of air to discharge through first filter screen 2 again, and the heat that can not be abundant takes away circuit module 5 plays the radiating effect, and then the air is carried down and has improved the scope and the space of air replacement, has effectively improved the radiating effect, has also guaranteed the dust removal of power cabinet simultaneously.

In an embodiment, for the above-mentioned cabinet body 1, a slotted hole is opened at the bottom of the cabinet body 1, an embedded handle 17 is arranged on the end surface of the placing box 7, a touch screen 18 is arranged at the top of the protective door 11, a main power switch 19 is arranged at the bottom of the protective door 11, so that a drying agent can be placed in the placing box 7 for dehumidification in the power cabinet, the placing box 7 is arranged at the bottom of the cabinet body 1 because the bottom is more likely to cause moisture, the embedded handle 17 at the end of the placing box 7 is used for preventing the protective door 11 from being inconvenient to close due to the protrusion of a common handle, the slotted hole formed at the bottom of the cabinet body 1 is convenient for air circulation for dehumidification, the main power switch 19 and the touch screen 18 arranged on the protective door 11 can effectively operate and control the power cabinet, further guarantee stability and practicability, and guarantee the internal drying of the power cabinet.

In conclusion, with the above technical solution of the present invention, the power cabinet operates normally by opening the power main switch 19, the power switch 4 distinguishes different modules to facilitate single control and later maintenance, the transformer 6 effectively transforms voltage for circuit and uses with modules of different voltages, the limitation is smaller, the circuit module 5 can be operated and detected effectively and in real time by operating the touch screen 18, the louver 3 is opened and adjusted in the using process to perform effective air replacement, the first filter screen 2 prevents dust in the outside air from entering the cabinet 1 during the replacement process, the fan 9 is opened to draw the outside air into the cabinet 1 to perform air replacement and carry away a large amount of heat, the outside air is conveyed to the bottom of the cabinet 1 through the bent air inlet pipe 8 after entering the cabinet 1, the replacement space is enlarged, the air circulation in the cabinet body 1 is effectively formed, air is filtered by the second filter screen 12 in the air replacement process to prevent dust from entering, dust is easily blocked by the second filter screen 12 to reduce the air intake when the air replacement device is used for a long time, heat emission in the cabinet body 1 is reduced, the air inlet fan 9 drives the hairbrush 16 at the end part to synchronously rotate in the rotating process, the hairbrush 16 is attached to the surface of the second filter screen 12 to brush off the dust accumulated on the surface of the second filter screen 12, the brushed dust falls into the collecting box 14 at the bottom through the leakage pipe 13 to be collected, the collecting box 14 can be taken down to be cleaned after the air replacement device is used for a period of time, the heat is emitted out of the cabinet body 1 by the first filter screen 2 after the air entering is circulated, the heat emission of the power supply cabinet is realized, a drying agent can be placed in the placing box 7 at the bottom to dehumidify the cabinet body 1 in the use process, avoid the use of air water content big influence power cabinet, place the filtration pore that 7 upper portions of case were seted up and then make things convenient for the air to get into and accomplish the dehumidification, regularly change can when using for a long time.

Through above-mentioned technical scheme, 1, through first filter screen 2, shutter 3, air-supply line 8, air inlet fan 9 and dust collector 10's mating reaction, realized the effective dust removal of power cabinet, prevent that a large amount of dust from getting into the power cabinet and causing the circuit short circuit to influence the use, and 16 clearance of brush avoid the dust to block up the air intake and influence the radiating efficiency, life is more permanent and more stable. 2. Through the cooperation of placing case 7 and collecting box 14, can effectively dehumidify the power cabinet inside and conveniently collect and clear up drier and dust.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended only to help illustrate the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an integration power cabinet with dustproof function, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including the cabinet body, cabinet body (1), first filter screen (2) of cabinet side rear side top fixedly connected with, first filter screen (2) rear portion is provided with shutter (3), the joint of middle part has switch (4) in the cabinet body (1), the joint of the cabinet body (1) lower part has circuit module (5), the cabinet body (1) bottom fixedly connected with transformer (6), the cabinet body (1) bottom is pegged graft and is placed case (7), cabinet body (1) top one side fixedly connected with air-supply line (8), fixedly connected with advances fan (9) and dust collector (10) in air-supply line (8), cabinet body (1) one side articulates there is guard gate (11).

2. The integrated power cabinet with the dustproof function according to claim 1, wherein the dust removing device (10) comprises a second filter screen (12), the second filter screen (12) is clamped on one side of the air inlet pipe (8), a leakage pipe (13) is arranged on one side of the second filter screen (12) and at the bottom of the outer side of the air inlet pipe (8), and a collecting box (14) is clamped at the bottom of the leakage pipe (13).

3. The integrated power cabinet with the dustproof function according to claim 2, wherein a fixing frame (15) is fixedly connected to the middle of the air inlet pipe (8), the air inlet fan (9) is fixedly connected to the fixing frame (15), a brush (16) is fixedly connected to the top of the air inlet fan (9), the brush (16) is attached to the side surface of the second filter screen (12), and the end of the air inlet pipe (8) is bent downward.

4. The integrated power cabinet with the dustproof function according to claim 3, wherein a slotted hole is formed in the bottom of the cabinet body (1), an embedded handle (17) is arranged on the end face of the placing box (7), a touch screen (18) is arranged on the top of the protective door (11), and a main power switch (19) is arranged on the bottom of the protective door (11).