CN220067854U

CN220067854U - Fan control cabinet with waterproof and insulating functions

Info

Publication number: CN220067854U
Application number: CN202320037387.2U
Authority: CN
Inventors: 程传勇; 吴文娟
Original assignee: Shanghai Weihuai Industrial Automation Co ltd
Current assignee: Shanghai Weihuai Industrial Automation Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-11-21
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a fan control cabinet with a waterproof insulation function, which comprises a cabinet body and hollow blocks, wherein one side of the cabinet body is of an open type and is hinged with a cabinet door, the hollow blocks are arranged at the center of the top of the cabinet body, an opening box is arranged at the top of each hollow block, a rainwater detection mechanism is arranged in each hollow block, a plurality of radiating grooves are formed in one symmetrical side surface of the cabinet body and are uniformly distributed on one symmetrical side surface of the cabinet body, connecting plates are vertically arranged at two ends of the inner part of the cabinet body, end sealing mechanisms for sealing the radiating grooves are arranged on each connecting plate, the sealing mechanisms are uniformly distributed on one side of each connecting plate, and an up-down moving mechanism for moving two connecting plates up and down is arranged in the cabinet body. According to the utility model, the heat dissipation groove can be plugged through the arrangement of the strip-shaped baffle, so that rainwater is prevented from entering the cabinet body in rainy weather, and the use safety of the cabinet body is ensured.

Description

Fan control cabinet with waterproof and insulating functions

Technical Field

The utility model relates to the technical field of control cabinets, in particular to a fan control cabinet with a waterproof and insulating function.

Background

The control cabinet is characterized in that switching equipment, a measuring instrument, protective electrical appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of a power system, the control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered; the fan is a machine which increases the pressure of gas and discharges the gas by means of the input mechanical energy, and is a driven fluid machine.

The existing fan control cabinet does not have the function of blocking the heat dissipation notch in rainy days when in use, so that a large amount of rainwater enters the control cabinet through the heat dissipation notch, the condition that the electric elements in the control cabinet are short-circuited possibly occurs, and the safety of the control cabinet in use is reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a fan control cabinet with a waterproof and insulating function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a possess waterproof insulating function's fan switch board, includes the cabinet body and hollow piece, cabinet body one side is the open-type and articulates there is the cabinet door, and hollow piece installs in cabinet body top center department, open box is installed at hollow piece top, and the inside rainwater detection mechanism that is equipped with of hollow piece, cabinet body symmetry side has all been seted up the heat dissipation groove, and the heat dissipation groove has a plurality of and evenly distributed in cabinet body symmetry side, cabinet body inside both ends are all vertical to be provided with the connecting plate, every all be equipped with the end closure mechanism that is used for shutoff heat dissipation groove on the connecting plate, and shutoff mechanism has a plurality of and evenly distributed in connecting plate one side, cabinet body inside is equipped with the upper and lower moving mechanism that is used for reciprocate two connecting plates.

As a further technical scheme of the utility model, the up-down moving mechanism comprises two rectangular plates and a driving motor, wherein the rectangular plates are respectively arranged at two ends of the inner top of the cabinet body and slide, the inner part of the cabinet body horizontally rotates to be provided with a screw rod, the surfaces of the screw rods are connected inside the two rectangular plates through threads, and the directions of the threads of the screw rods connected with the two rectangular plates are opposite.

Further, driving motor level is installed in cabinet external one side, and driving motor's output shaft installs in lead screw one end center department, two rectangular plate bottom center department all articulates there is the articulated pole.

As a further technical scheme of the utility model, the inside of the cabinet body is provided with the transverse plate in a sliding mode and is horizontally arranged, the other two ends of the two hinging rods are respectively hinged to the two ends of the top of the transverse plate, the two ends of the bottom of the transverse plate are vertically provided with the connecting rods, and the side surfaces, away from the two connecting rods, are respectively arranged on the opposite side surfaces of the two connecting plates.

Preferably, the rainwater detection mechanism comprises a floating ball, the floating ball is arranged inside the opening box, a telescopic rod is vertically arranged at the center of the bottom in the hollow block, and the telescopic end of the telescopic rod penetrates through the top of the hollow block and the bottom of the opening box and is arranged at the center of the bottom of the floating ball.

As a further technical scheme of the utility model, a second copper sheet is vertically arranged at the inner top of the hollow block, a first copper sheet is horizontally arranged on the surface of the telescopic end of the telescopic rod, and the first copper sheet and the second copper sheet are electrically connected with the driving motor.

Still further, the shutoff mechanism includes the bar dog, and bar dog level sets up in the cabinet body inside, bar dog one side top is the arc, and bar dog opposite side both ends equal horizontal installation has the spring lever, two the other both ends of spring lever are installed in connecting plate one side respectively.

The utility model has the beneficial effects that:

1. possess waterproof insulating function's fan switch board, through the setting of bar baffle, can carry out the shutoff to the heat sink, rainwater entering cabinet body inside when having avoided in the rainwater weather, thereby guaranteed the safety in utilization of the cabinet body, drive the lead screw through driving motor and rotate, the lead screw rotates and can drive the rectangular plate and remove, the rectangular plate removes and can drive two articulated poles and remove, two articulated poles remove and can drive the diaphragm and remove, the diaphragm removes and can drive the connecting rod and remove, the connecting rod removes and can drive the connecting plate and remove, the connecting plate removes and can drive spring lever and bar dog and remove, thereby can make bar dog shutoff to the heat sink, avoided the rainwater to advance the internal portion of getting into the cabinet, and then improved the result of use of this cabinet body.

2. Possess waterproof insulating function's fan switch board, through the setting of opening box and hollow piece, can detect at the rainwater weather, thereby can be in the timely shutoff heat dissipation groove of rainwater weather, when the rainwater weather, the rainwater can get into inside the opening box, then the floater can float and upwards move, the floater upwards moves the flexible end that can drive the telescopic link and upwards moves, the flexible end of telescopic link can drive first copper sheet and upwards move, further can make first copper sheet and the contact of second copper sheet, driving motor starts this moment, can block the heat dissipation groove, and then the practicality of this equipment has been improved.

Drawings

Fig. 1 is a schematic structural view of a fan control cabinet with waterproof and insulating functions according to the present utility model;

FIG. 2 is a cross-sectional view of a hollow block and open box of a fan control cabinet with waterproof and insulating functions according to the present utility model;

FIG. 3 is a bottom view of a cabinet body of a fan control cabinet with waterproof and insulating functions according to the present utility model;

fig. 4 is a schematic diagram of the internal structure of a fan control cabinet with waterproof and insulating functions according to the present utility model.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a hollow block; 4. an open box; 5. a drain pipe; 6. a heat sink; 7. a connecting plate; 8. a connecting rod; 9. a driving motor; 10. a floating ball; 11. a telescopic rod; 12. a first copper sheet; 13. a second copper sheet; 14. a rectangular plate; 15. a screw rod; 16. a cross plate; 17. a bar-shaped stop block; 18. a spring rod; 19. and a hinge rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, possess waterproof insulating function's fan switch board, including the cabinet body 1 and hollow piece 3, cabinet body 1 one side is open-type and articulates there is cabinet door 2, and hollow piece 3 installs in cabinet body 1 top center department, open box 4 is installed at hollow piece 3 top, and hollow piece 3 inside is equipped with rainwater detection mechanism, radiating groove 6 has all been seted up to cabinet body 1 symmetry side, and radiating groove 6 has a plurality of and evenly distributed in cabinet body 1 symmetry side, cabinet body 1 inside both ends all vertically are provided with connecting plate 7, all be equipped with the end blocking mechanism that is used for shutoff radiating groove 6 on every connecting plate 7, and shutoff mechanism has a plurality of and evenly distributed in connecting plate 7 one side, cabinet body 1 inside is equipped with the reciprocate mechanism that is used for reciprocate two connecting plates 7, and open box 4 side installs drain pipe 5, install the solenoid valve on the drain pipe 5, through the setting of this equipment, the security of cabinet body 1 has been guaranteed.

Referring to fig. 4 and 3, in a preferred embodiment, the up-down moving mechanism includes two rectangular plates 14 and a driving motor 9, and the rectangular plates 14 are two and slide at two ends of the inner top of the cabinet body 1, the inside of the cabinet body 1 horizontally rotates with a screw rod 15, and the surface of the screw rod 15 is connected inside the two rectangular plates 14 through threads, the screw rod 15 is connected with the threads of the two rectangular plates 14 in opposite directions, the driving motor 9 is horizontally installed at one side of the outside of the cabinet body 1, and the output shaft of the driving motor 9 is installed at the center of one end of the screw rod 15, the center of the bottom of the two rectangular plates 14 is hinged with a hinging rod 19, the inside of the cabinet body 1 slides with a transverse plate 16 and is horizontally arranged, the other two ends of the two hinging rods 19 are respectively hinged at two ends of the top of the transverse plate 16, the two ends of the bottom of the transverse plate 16 are vertically installed with connecting rods 8, and the far sides of the two connecting rods 8 are respectively installed at opposite sides of the two connecting plates 7 for driving a plurality of bar-shaped stoppers 17 to move to seal the heat dissipation grooves 6.

Referring to fig. 1 and 2, in a preferred embodiment, the rainwater detection mechanism includes a floating ball 10, and the floating ball 10 is disposed inside an open box 4, a telescopic rod 11 is vertically installed at the center of the bottom inside a hollow block 3, the telescopic end of the telescopic rod 11 passes through the top of the hollow block 3 and the bottom of the open box 4 and is installed at the center of the bottom of the floating ball 10, a second copper sheet 13 is vertically installed at the top inside the hollow block 3, and a first copper sheet 12 is horizontally installed on the surface of the telescopic end of the telescopic rod 11, and the first copper sheet 12 and the second copper sheet 13 are electrically connected with a driving motor 9, so that rainwater can be detected in rainy weather by the characteristic that the floating ball 10 can float when encountering water.

Referring to fig. 4, in a preferred embodiment, the plugging mechanism includes a bar-shaped stop block 17, the bar-shaped stop block 17 is horizontally arranged inside the cabinet body 1, the top of one side of the bar-shaped stop block 17 is arc-shaped, spring rods 18 are horizontally arranged at two ends of the other side of the bar-shaped stop block 17, and the other two ends of the two spring rods 18 are respectively arranged at one side of the connecting plate 7 and are used for plugging the heat dissipation groove 6, so that rainwater is prevented from entering the cabinet body 1, and the insulation performance and safety of the cabinet body are ensured.

The working principle of the embodiment is as follows: during actual use, through the setting of bar baffle 17, can carry out the shutoff to heat dissipation groove 6, the rainwater gets into the internal portion of cabinet 1 when rainwater weather, thereby guaranteed the safety in utilization of the cabinet 1, drive lead screw 15 through driving motor 9 and rotate, lead screw 15 rotates and can drive rectangular plate 14 and remove, rectangular plate 14 removes and can drive two articulated poles 19 and remove, two articulated poles 19 remove and can drive diaphragm 16 and remove, diaphragm 16 removes and can drive connecting rod 8 and remove, connecting rod 8 removes and can drive connecting plate 7 and remove, connecting plate 7 removes and can drive spring rod 18 and bar dog 17 and remove, thereby can make bar dog 17 carry out the shutoff to heat dissipation groove 6, the rainwater has been avoided entering cabinet 1 inside, and then the result of use of this cabinet 1 has been improved, through setting up of open box 4 and hollow piece 3, can detect at rainwater weather, thereby can be at the timely shutoff groove 6 of rainwater, when rainwater can get into open box 4 inside, then floater 10 can upwards move, floater 10 upwards moves and can drive the copper sheet terminal of telescopic link 11 and upwards moves, connecting plate 8 moves, connecting plate 7 moves, thereby can drive the flexible copper sheet terminal 12, can further contact with the flexible equipment of telescopic handle 12, and can be further driven by the flexible 13, and can be contacted with the flexible 13 of this moment, and can be further improved and the heat dissipation equipment is further to the flexible 13.

While the fundamental principles and main features of the present utility model and advantages of the present utility model have been shown and described, it will be apparent to those skilled in the art that the present utility model is not limited to the details of the above-described exemplary embodiments, but can be embodied in other specific forms without departing from the spirit or essential features thereof, and therefore, the embodiments should be considered exemplary and non-limiting in all respects, the scope of the present utility model is defined by the appended claims rather than the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a possess fan switch board of waterproof insulation function, includes cabinet body (1) and hollow piece (3), its characterized in that, cabinet body (1) one side is open-type and articulates there is cabinet door (2), and hollow piece (3) are installed in cabinet body (1) top center department, open box (4) are installed at hollow piece (3) top, and hollow piece (3) inside is equipped with rainwater detection mechanism, radiating groove (6) have all been seted up to cabinet body (1) a symmetrical side, and radiating groove (6) have a plurality of and evenly distributed in cabinet body (1) a symmetrical side, cabinet body (1) inside both ends are all vertical be provided with connecting plate (7), every all be equipped with the end closure mechanism that is used for shutoff radiating groove (6) on connecting plate (7), and shutoff mechanism has a plurality of and evenly distributed in connecting plate (7) one side, cabinet body (1) inside is equipped with the reciprocate mechanism that is used for reciprocate two connecting plates (7).

2. The fan control cabinet with the waterproof insulation function according to claim 1, wherein the up-down moving mechanism comprises two rectangular plates (14) and driving motors (9), the rectangular plates (14) are arranged at two ends of the inner top of the cabinet body (1) in a sliding mode, a screw rod (15) horizontally rotates in the cabinet body (1), the surfaces of the screw rod (15) are connected inside the two rectangular plates (14) through threads, and the directions of the threads of the screw rod (15) connected with the two rectangular plates (14) are opposite.

3. The fan control cabinet with the waterproof insulation function according to claim 2, wherein the driving motor (9) is horizontally installed on one side of the outside of the cabinet body (1), an output shaft of the driving motor (9) is installed at the center of one end of the screw rod (15), and hinge rods (19) are hinged at the centers of the bottoms of the two rectangular plates (14).

4. The fan control cabinet with the waterproof insulation function according to claim 3, wherein a transverse plate (16) is arranged in the cabinet body (1) in a sliding mode and horizontally arranged, the other two ends of the two hinging rods (19) are hinged to two ends of the top of the transverse plate (16) respectively, connecting rods (8) are vertically arranged at two ends of the bottom of the transverse plate (16), and the far side surfaces of the two connecting rods (8) are arranged on the opposite side surfaces of the two connecting plates (7) respectively.

5. The fan control cabinet with the waterproof insulation function according to claim 4, wherein the rainwater detection mechanism comprises a floating ball (10), the floating ball (10) is arranged inside the opening box (4), a telescopic rod (11) is vertically arranged at the center of the inner bottom of the hollow block (3), and the telescopic end of the telescopic rod (11) penetrates through the top of the hollow block (3) and the bottom of the opening box (4) and is arranged at the center of the bottom of the floating ball (10).

6. The fan control cabinet with the waterproof insulation function according to claim 5, wherein a second copper sheet (13) is vertically installed at the inner top of the hollow block (3), a first copper sheet (12) is horizontally installed on the surface of the telescopic end of the telescopic rod (11), and the first copper sheet (12) and the second copper sheet (13) are electrically connected with the driving motor (9).

7. The fan control cabinet with the waterproof insulation function according to claim 6, wherein the plugging mechanism comprises a bar-shaped stop block (17), the bar-shaped stop block (17) is horizontally arranged inside the cabinet body (1), one side top of the bar-shaped stop block (17) is arc-shaped, spring rods (18) are horizontally arranged at two ends of the other side of the bar-shaped stop block (17), and the other two ends of each spring rod (18) are respectively arranged at one side of the connecting plate (7).