CN219499759U

CN219499759U - Dampproofing electrical cabinet

Info

Publication number: CN219499759U
Application number: CN202320584948.0U
Authority: CN
Inventors: 何尧玺; 闫坤; 康喆
Original assignee: Changdian Xinneng Co ltd
Current assignee: Changdian Xinneng Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-08
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses a dampproof electrical appliance cabinet, which comprises a cabinet body, wherein a working cavity is formed in the bottom end of the cabinet body, two first motors are fixedly arranged at the bottom end of the working cavity through mounting seats, blowing fans are fixedly arranged at the output ends of the two first motors through couplers, two transverse plates are fixedly arranged between the inner walls of the working cavity, a plurality of ventilation holes are formed in one side of each of the two transverse plates, and an electric heating wire is fixedly arranged on one side of one transverse plate. According to the utility model, the first motor is started by arranging the heating wire, the blowing fan and the ventilation fan, the first motor drives the blowing fan to rotate, hot air is generated by heating through the heating wire, the blowing fan blows the hot air into the cabinet body from the ventilation hole, electronic components in the cabinet body are dried, the second motor is started, the ventilation fan is driven by the second motor to rotate, redundant damp and hot air in the cabinet body is discharged from the ventilation hole by the generated air flow, and the moist air in the cabinet body is timely discharged, so that the normal operation of the electronic components is ensured.

Description

Dampproofing electrical cabinet

Technical Field

The utility model relates to the technical field of electrical cabinets, in particular to a moistureproof electrical cabinet.

Background

The electrical cabinet is a cabinet which is formed by processing steel materials and used for protecting normal operation of components, the manufacturing materials of the electrical cabinet are generally divided into a hot-rolled steel plate and a cold-rolled steel plate, and the cold-rolled steel plate is softer than the hot-rolled steel plate and is more suitable for manufacturing the electrical cabinet.

The existing electrical cabinet has no good dampproof and dehumidifying functions, and wet air easily causes oxidation corrosion to electronic components in the electrical cabinet, so that working failure occurs.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a moistureproof electric appliance cabinet.

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

the utility model provides a dampproofing electrical cabinet, includes the cabinet body, the working chamber has been seted up to cabinet body bottom, two first motors of working chamber bottom through mount pad fixed mounting, two first motor output has a blowing fan through shaft coupling fixed mounting, fixed mounting has two diaphragms between the working chamber inner wall, two a plurality of ventilation holes have all been seted up to diaphragm one side, one of them diaphragm one side fixed mounting has the heating wire, cabinet body one side is through hinge fixedly connected with cabinet door, cabinet door one side rotates and installs the pivot, pivot one end fixed mounting has the handle, pivot other end fixed mounting has the card strip, cabinet body inner wall fixed mounting has the fixture block, cabinet body top fixed mounting has the cabinet lid.

Further, the round hole has been seted up to cabinet body one side, fixed mounting has the ventilation hood in the round hole, a plurality of air vent has been seted up to ventilation hood one side, ventilation hood one side has the second motor through mount pad fixed mounting, the second motor output is through shaft coupling fixed mounting ventilation fan.

Further, two symmetrical sliding rails are fixedly arranged on the inner wall of the cabinet body, sliding blocks are slidably arranged on the two sliding rails, a mounting plate is fixedly arranged between the sliding blocks, and the same screw holes are formed in one side of each sliding rail and one side of each sliding block.

Further, the screw hole is internally provided with a fixed screw in a spiral manner, and the sliding block is fixedly connected with the sliding rail through the fixed screw.

Further, rectangular holes are formed in two sides of the cabinet body, baffles are fixedly mounted on two sides of the cabinet body, and the baffles are located above the rectangular holes.

Furthermore, an observation window is arranged on one side of the cabinet door, and the observation window is made of glass.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the first motor is started by arranging the heating wire, the blowing fan and the ventilation fan, the first motor drives the blowing fan to rotate, hot air is generated by heating through the heating wire, the blowing fan blows the hot air into the cabinet body from the ventilation hole, electronic components in the cabinet body are dried, the second motor is started, the ventilation fan is driven by the second motor to rotate, redundant damp and hot air in the cabinet body is discharged from the ventilation hole by the generated air flow, and the moist air in the cabinet body is timely discharged, so that the normal operation of the electronic components is ensured.

2. According to the utility model, the sliding rail and the sliding block are arranged, the sliding block can be fixed at different positions on the sliding rail by the fixing screw, and the distance between the mounting plates can be changed by changing different positions of the sliding block on the sliding rail, so that the larger electronic components are not blocked when being mounted.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a moistureproof electric appliance cabinet provided by the utility model;

fig. 2 is a schematic diagram of a cabinet body structure of a moistureproof electric appliance cabinet provided by the utility model;

FIG. 3 is a schematic diagram showing the installation of the ventilation hood of the moistureproof electric appliance cabinet on the cabinet body;

fig. 4 is a schematic diagram showing connection between an electric heating wire and a transverse plate of a moistureproof electric appliance cabinet according to the present utility model;

fig. 5 is a schematic diagram illustrating the installation of a second motor of the dampproof electrical cabinet on the ventilation cover;

fig. 6 is a schematic diagram illustrating the installation of a clamping block of the dampproof electrical cabinet on a cabinet body according to the present utility model;

fig. 7 is a schematic diagram showing connection between a mounting plate and a slider of a moistureproof electric appliance cabinet provided by the utility model.

In the figure: 1. a cabinet body; 2. a working chamber; 3. a first motor; 4. a blowing fan; 5. a cross plate; 6. a vent hole; 7. heating wires; 8. a cabinet door; 9. a rotating shaft; 10. a handle; 11. clamping strips; 12. a clamping block; 13. a cabinet cover; 14. a round hole; 15. an air-permeable cover; 16. a vent hole; 17. a second motor; 18. a ventilation fan; 19. a slide rail; 20. a slide block; 21. a mounting plate; 22. screw holes; 23. a set screw; 24. a rectangular hole; 25. and a baffle.

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. 1-7, a dampproofing electrical cabinet, including cabinet body 1, cabinet body 1 bottom has seted up working chamber 2, working chamber 2 bottom is through mount pad fixed mounting has two first motors 3, two first motor 3 output passes through shaft coupling fixed mounting has blow fan 4, fixed mounting has two diaphragm 5 between the inner wall of working chamber 2, two a plurality of ventilation hole 6 has all been seted up to diaphragm 5 one side, starts first motor 3, and first motor 3 drives blow fan 4 rotation, produces hot air through heating wire 7 heating, and blow fan 4 blows into cabinet body 1 inside with hot air from ventilation hole 6, dries the electronic components in the cabinet body 1, one of them diaphragm 5 one side fixed mounting has heating wire 7, cabinet body 1 one side is through hinge fixedly connected with cabinet door 8, cabinet door 8 one side rotation is installed pivot 9, pivot 9 one end fixed mounting has handle 10, pivot 9 other end fixed mounting has clamping strip 11, cabinet body 1 inner wall fixed mounting has clamping block 12, cabinet body top end 13 fixed mounting has.

Referring to fig. 2 to 5, the present utility model is specifically: the cabinet is characterized in that a round hole 14 is formed in one side of the cabinet body 1, an air ventilation cover 15 is fixedly arranged in the round hole 14, a plurality of air ventilation holes 16 are formed in one side of the air ventilation cover 15, a second motor 17 is fixedly arranged on one side of the air ventilation cover 15 through a mounting seat, an air ventilation fan 18 is fixedly arranged at the output end of the second motor 17 through a coupler, the second motor 17 is started, the second motor 17 drives the air ventilation fan 18 to rotate, and redundant hot and humid air in the cabinet body 1 is discharged from the air ventilation holes 16 through generated air flow.

Referring to fig. 3-6, the present utility model is specifically: two symmetrical sliding rails 19 are fixedly arranged on the inner wall of the cabinet body 1, sliding blocks 20 are slidably arranged on the two sliding rails 19, a mounting plate 21 is fixedly arranged between the sliding blocks 20, and the same screw holes 22 are formed in one sides of the sliding rails 19 and one side of the sliding blocks 20.

Referring to fig. 6, the present utility model is specifically: the screw holes 22 are internally provided with the fixing screws 23 in a spiral manner, the sliding blocks 20 are fixedly connected with the sliding rails 19 through the fixing screws 23, and the distance between the mounting plates 21 can be changed by changing different positions of the sliding blocks 20 on the sliding rails 19, so that the larger electronic components are not blocked during the mounting.

Referring to fig. 2 to 5, the present utility model is specifically: rectangular holes 24 are formed in two sides of the cabinet body 1, baffles 25 are fixedly mounted on two sides of the cabinet body 1, the baffles 25 are located above the rectangular holes 24, the rectangular holes 24 increase the flow rate of air in the cabinet body 1 when the ventilating fan 18 works, and the baffles 25 prevent external dust from entering the cabinet body 1.

Referring to fig. 1, the present utility model is specifically: an observation window is arranged on one side of the cabinet door 8, and the observation window is made of glass.

Working principle: the first motor 3 is started, the first motor 3 drives the blowing fan 4 to rotate, hot air is generated through heating of the electric heating wire 7, the blowing fan 4 blows the hot air into the cabinet body 1 from the ventilation holes 6, electronic components in the cabinet body 1 are dried, the second motor 17 is started, the second motor 17 drives the ventilation fan 18 to rotate, redundant hot and humid air in the cabinet body 1 is discharged from the ventilation holes 16 through generated air flow, the rectangular hole 24 enlarges the flow rate of air in the cabinet body 1 when the ventilation fan 18 works, the baffle 25 prevents external dust from entering the cabinet body 1, the fixing screw 23 can fix the sliding block 20 at different positions on the sliding rail 19, the distance between the mounting plates 21 can be changed through changing different positions of the sliding block 20, and therefore the situation that larger electronic components are mounted is not blocked is ensured.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

Claims

1. The utility model provides a dampproofing electrical cabinet, its characterized in that, includes the cabinet body (1), working chamber (2) have been seted up to cabinet body (1) bottom, working chamber (2) bottom is through mount pad fixed mounting has two first motors (3), two first motor (3) output has blowing fan (4) through shaft coupling fixed mounting, fixed mounting has two diaphragm (5) between working chamber (2) inner wall, two a plurality of ventilation hole (6) have all been seted up on diaphragm (5) one side, one of them diaphragm (5) one side fixed mounting has heating wire (7), cabinet body (1) one side is through hinge fixedly connected with cabinet door (8), pivot (9) are installed in cabinet door (8) one side rotation, pivot (9) one end fixed mounting has handle (10), pivot (9) other end fixed mounting has clamping bar (11), cabinet body (1) inner wall fixed mounting has fixture block (12), cabinet body (1) top fixed mounting has cabinet lid (13).

2. The dampproof electrical cabinet according to claim 1, wherein a round hole (14) is formed in one side of the cabinet body (1), an air ventilation cover (15) is fixedly installed in the round hole (14), a plurality of air ventilation holes (16) are formed in one side of the air ventilation cover (15), a second motor (17) is fixedly installed on one side of the air ventilation cover (15) through an installation seat, and an air ventilation fan (18) is fixedly installed at the output end of the second motor (17) through a coupling.

3. The dampproof electrical cabinet according to claim 2, wherein two symmetrical sliding rails (19) are fixedly arranged on the inner wall of the cabinet body (1), sliding blocks (20) are slidably arranged on the two sliding rails (19), a mounting plate (21) is fixedly arranged between the sliding blocks (20), and the same screw holes (22) are formed in one sides of the sliding rails (19) and one side of the sliding blocks (20).

4. A moisture-proof electrical cabinet according to claim 3, wherein the screw hole (22) is internally provided with a fixing screw (23) in a screw manner, and the sliding block (20) is fixedly connected with the sliding rail (19) through the fixing screw (23).

5. A dampproof electrical cabinet according to claim 3, wherein rectangular holes (24) are formed in two sides of the cabinet body (1), baffles (25) are fixedly mounted on two sides of the cabinet body (1), and the baffles (25) are located above the rectangular holes (24).

6. A moisture-proof electrical cabinet according to claim 1, characterized in that an observation window is provided on one side of the cabinet door (8), the observation window material being glass.