CN219139436U

CN219139436U - Novel fan control box

Info

Publication number: CN219139436U
Application number: CN202223609463.7U
Authority: CN
Inventors: 匡新
Original assignee: Wuhan Aoxin Electrical Automation Equipment Co ltd
Current assignee: Wuhan Aoxin Electrical Automation Equipment Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-06
Anticipated expiration: 2032-12-30

Abstract

The utility model provides a novel fan control box, which relates to the technical field of fan control and comprises a main box body and a control box door, wherein a power box is fixedly arranged at the bottom end inside the main box body, a bottom plate is fixedly arranged at the lower position inside the main box body and positioned above the power box, the top end of the bottom plate is fixedly connected with a total control device, the top of the total control device is provided with a protection switch, the protection switch is electrically connected with the total control device, the top of the protection switch is provided with a variable frequency controller, the back of the main box body is fixedly connected with a control center, the front of the control box door is fixedly provided with a display screen, the back of the display screen is electrically connected with the control center, a control button is arranged at the bottom of the display screen and fixedly connected with the front of the main box body, and the temperature and humidity conditions inside the control box can be rapidly obtained through a built-in temperature sensor and a humidity sensor, so that cooling and dehumidifying operations can be carried out according to actual conditions, and the actual service life of electronic components can be improved.

Description

Novel fan control box

Technical Field

The utility model relates to the technical field of fan control, in particular to a novel fan control box.

Background

According to patent number CN216044561U a fan control box that can adjust the air output relates to railway auxiliary electronic equipment technical field. The utility model provides a fan control box that can adjust air output, fan control box includes box body, air intake, filter screen, air outlet, wind speed regulating switch, controller, fan, the box body is hollow box body, is provided with the air intake on the lid of box body, and the air intake is the shutter type, is provided with the filter screen on the air intake, is provided with the air outlet on the box body side, and wind speed regulating switch, controller and fan are all installed in the box body, and the input signal connection of wind speed regulating switch and controller, the output signal and the fan of controller are connected.

The inside humiture of current fan intelligent control case can not be surveyed, when long-time use, because the change of humiture is great, can cause the life-span problem of electronic components.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a novel fan control box.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a novel fan control box, includes main tank body and control box door, the inside bottom fixed mounting of main tank body has the power supply box, the inside off-set position fixed mounting of main tank body has the bottom plate, and the bottom plate is located the power supply box top, bottom plate top fixedly connected with total accuse device, total accuse device top is equipped with protection switch, and protection switch and total accuse device electric connection, the protection switch top is equipped with variable frequency controller, and variable frequency controller and total accuse device electric connection, main tank body back fixedly connected with control center, the positive fixed mounting of control box door has the display screen, and display screen back and control center electric connection, the display screen bottom is equipped with control button, and control button and the positive fixed connection of main tank body.

Preferably, the alarm is fixedly arranged at the left end of the main box body, the alarm is electrically connected with the master control device, the right end of the main box body is connected with the temperature sensor in a jogged manner, the right side of the temperature sensor is provided with the humidity sensor, and the humidity sensor is connected with the right end of the main box body in a jogged manner.

Preferably, the information receiver is fixedly arranged on the inner wall of the right end of the main box body, the temperature sensor and the humidity sensor are electrically connected with the information receiver, and the information receiver is electrically connected with the variable frequency controller.

Preferably, the surface of the control center is provided with a communicating conducting strip, two ends of the communicating conducting strip are respectively connected with the control center and the main control device in a line mode, the surface of the control center is provided with an auxiliary conducting strip, and two ends of the auxiliary conducting strip are respectively connected with the control center and the power supply box in a line mode.

Preferably, the control center adopts wireless data transmission, and the control center is electrically connected with the variable frequency controller, the master control device, the protection switch, the control button and the display screen, and a networking chip is arranged in the control center.

Preferably, the back of the control box door is fixedly connected with a connector, the connector is electrically connected with the control button, the connector is positioned below the control center, and the connector is electrically connected with the control center.

Preferably, the heat dissipation net is fixedly installed at the left end and the right end of the main box body, the right end of the main box body is fixedly connected with the rubber base plate, the surface of the rubber base plate is provided with the through hole, the side end of the power box is provided with the connecting wire, and the connecting wire is fixedly connected with the side end of the power box through the through hole formed in the surface of the rubber base plate.

Advantageous effects

According to the utility model, the temperature and humidity conditions in the control box can be obtained rapidly by internally arranging the temperature sensor and the humidity sensor, so that the temperature and humidity reduction operation can be performed according to the actual conditions, and the actual service life of the electronic components can be prolonged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the main housing structure of the present utility model;

FIG. 3 is a schematic view of the structure of the control box door of the present utility model;

fig. 4 is a left side view of the present utility model.

Legend description:

1. a main case; 2. controlling a box door; 3. a master control device; 4. a power supply box; 5. a protection switch; 6. a temperature sensor; 7. a humidity sensor; 8. a display screen; 9. a control button; 10. an alarm; 11. a heat dissipation net; 12. a rubber backing plate; 13. connecting wires; 14. a bottom plate; 15. a variable frequency controller; 16. an information receiver; 17. a control center; 18. a connector; 19. a communicating conductive sheet; 20. auxiliary conductive sheet.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Specific examples:

referring to fig. 1-4, a novel fan control box comprises a main box body 1 and a control box door 2, wherein a power box 4 is fixedly arranged at the bottom end inside the main box body 1, a bottom plate 14 is fixedly arranged at the lower position inside the main box body 1 and positioned above the power box 4, a master control device 3 is fixedly connected to the top end of the bottom plate 14, a protection switch 5 is arranged at the top of the master control device 3, the protection switch 5 is electrically connected with the master control device 3, when the fan is connected with the main box body 1 to work, and when the fan fails and is overloaded to work, the protection switch 5 can quickly react to forcibly disconnect the power supply of the main box body 1 to the box, so that equipment is protected, a variable frequency controller 15 is arranged at the top of the protection switch 5, the variable frequency controller 15 is electrically connected with the master control device 3, and by arranging the variable frequency controller 15, the variable frequency controller 15 can control the working frequency of the fan in real time aiming at the external situation, the fan is prevented from being damaged, the back of the main box body 1 is fixedly connected with a control center 17, the surface of the control center 17 is provided with a communicating conducting sheet 19, two ends of the communicating conducting sheet 19 are respectively connected with the control center 17 and the main control device 3 in a wire way, circuit connection is realized, the surface of the control center 17 is provided with an auxiliary conducting sheet 20, two ends of the auxiliary conducting sheet 20 are respectively connected with the control center 17 and the power box 4 in a wire way, the surface of the control center 17 is provided with the communicating conducting sheet 19 and the auxiliary conducting sheet 20, the communicating conducting sheet 19 is connected with the main control device 3 for information transmission, the auxiliary conducting sheet 20 is connected with the power box 4 for power supply, the left end of the main box body 1 is fixedly provided with an alarm 10, the alarm 10 is electrically connected with the main control device 3, when the fan is forcibly powered off by the protection switch 5, the alarm 10 can synchronously flash and alarm through the electric connection master control device 3 to remind nearby staff, the staff can be conveniently and rapidly rescued, the influence on normal operation is avoided, the right end of the main box body 1 is connected with the temperature sensor 6 in a jogged way, the right side of the temperature sensor 6 is provided with the humidity sensor 7, the humidity sensor 7 is connected with the right end of the main box body 1 in a jogged way, the inner wall of the right end of the main box body 1 is fixedly provided with the information receiver 16, the temperature sensor 6 and the humidity sensor 7 are electrically connected with the information receiver 16, the information receiver 16 is electrically connected with the variable frequency controller 15, the condition outside the equipment can be well monitored through arranging the temperature sensor 6 and the humidity sensor 7 on the outer wall of the main box body 1, simultaneously thereby through electric connection information receiver 16 with the quick feedback of monitored data to carry out the correct adjustment through variable frequency controller 15 to the operating frequency of fan, control center (17) adopts wireless data transmission, and control center (17) and variable frequency controller (15), total accuse device (3), protection switch (5), control button (9), display screen (8) all electric connection, and control center (17) embeds the networking chip, the data transmission that adopts in the utility model discloses all modes such as 4g, 5g, wi-Fi all can, also can carry out data transmission through optic fibre, and the inside electronic components of whole equipment all is the wire connection that adopts, and wherein the circuit board adopts integrated circuit, and integrated circuit carries out independent design according to the requirement of functionality. .

The front of the control box door 2 is fixedly provided with the display screen 8, the display screen 8 is an LED display screen, the back of the display screen 8 is electrically connected with the control center 17, the control button 9 is arranged at the bottom of the display screen 8, the control button 9 is fixedly connected with the front of the main box body 1, the back of the control box door 2 is fixedly connected with the connector 18, the connector 18 is electrically connected with the control center 17, the connector 18 is positioned below the control center 17, the connector 18 is electrically connected with the control center 17, the display screen 8 is installed on the front of the control box door 2, the display screen 8 and the control center 17 are electrically connected through wires, the main control device 3 receives information and simultaneously transmits data to the control center 17 through the communication conducting plate 19, the control center 17 feeds back the data to the display screen 8 for display, workers can directly overhaul the fan control box according to the display data on the display screen 8, the service life of the fan control box is prolonged, the left and right ends of the main box body 1 are fixedly provided with the heat dissipation net 11, the right ends of the main box body 1 are fixedly connected with the rubber pad 12, the surface of the rubber pad 12 is provided with the through holes, the side of the power box 4 is provided with the connecting wires 13, the connecting wires are connected with the rubber pad 12 through the wires, the wire 13 is conveniently connected with the main pad 12 through the wire 13, and the wire is conveniently connected with the main box 1 through the through hole 13, and the wire is conveniently connected with the wire through the wire 12.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel fan control box, includes main tank body (1) and control chamber door (2), its characterized in that: the utility model discloses a power box, including main tank body (1), main tank body (1) inside bottom fixed mounting has power box (4), and main tank body (1) inside off-set position fixed mounting has bottom plate (14), and bottom plate (14) are located power box (4) top, bottom plate (14) top fixedly connected with total accuse device (3), total accuse device (3) top is equipped with protection switch (5), and protection switch (5) and total accuse device (3) electric connection, protection switch (5) top is equipped with variable frequency controller (15), and variable frequency controller (15) and total accuse device (3) electric connection, main tank body (1) back fixedly connected with control center (17), control tank door (2) openly fixed mounting has display screen (8), and display screen (8) back and control center (17) electric connection, display screen (8) bottom is equipped with control button (9), and control button (9) and main tank body (1) openly fixed connection.

2. The novel fan control box of claim 1, wherein: the intelligent control device is characterized in that an alarm (10) is fixedly arranged at the left end of the main box body (1), the alarm (10) is electrically connected with the master control device (3), a temperature sensor (6) is connected with the right end of the main box body (1) in a jogged mode, a humidity sensor (7) is arranged on the right side of the temperature sensor (6), and the humidity sensor (7) is connected with the right end of the main box body (1) in a jogged mode.

3. The novel fan control box of claim 2, wherein: an information receiver (16) is fixedly arranged on the inner wall of the right end of the main box body (1), and the information receiver (16) is electrically connected with the variable frequency controller (15).

4. The novel fan control box of claim 1, wherein: the control center (17) surface is equipped with intercommunication conducting strip (19), and communicates conducting strip (19) both ends respectively with control center (17) and always accuse device (3) line connection, control center (17) surface is equipped with supplementary conducting strip (20), and supplementary conducting strip (20) both ends are connected with control center (17) and power supply box (4) line respectively.

5. The novel fan control box of claim 1, wherein: the control center (17) adopts wireless data transmission, the control center (17) is electrically connected with the variable frequency controller (15), the master control device (3), the protection switch (5), the control button (9) and the display screen (8), and a networking chip is arranged in the control center (17).

6. The novel fan control box of claim 1, wherein: the back of the control box door (2) is fixedly connected with a connector (18), the connector (18) is electrically connected with the control button (9), the connector (18) is positioned below the control center (17), and the connector (18) is electrically connected with the control center (17).

7. The novel fan control box of claim 1, wherein: the novel solar energy power supply box is characterized in that the left end and the right end of the main box body (1) are fixedly provided with radiating nets (11), the right end of the main box body (1) is fixedly connected with a rubber base plate (12), the surface of the rubber base plate (12) is provided with through holes, and the side end of the power supply box (4) is provided with connecting wires (13).