CN219998768U

CN219998768U - Waterproof power cabinet

Info

Publication number: CN219998768U
Application number: CN202321497228.7U
Authority: CN
Inventors: 卢华平
Original assignee: Longkai Electric Xiamen Co ltd
Current assignee: Longkai Electric Xiamen Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-11-10
Anticipated expiration: 2033-06-13

Abstract

The utility model relates to the technical field of power cabinets and discloses a waterproof power cabinet which comprises a fixed plate, supporting legs fixedly arranged at the bottom of the fixed plate, a processing bin fixedly arranged at the top of the fixed plate and processing components arranged at the side wall positions of the fixed plate, wherein the processing components comprise a protection mechanism arranged at the top positions of the fixed plate, the protection mechanism is positioned at the inner positions of the processing bin, an auxiliary mechanism is arranged at the top W position of the fixed plate, the auxiliary mechanism is positioned at the side wall positions of the protection mechanism, and the number of the supporting legs is four. The utility model solves the problems that the prior device is provided with the dustproof filter screen at the side wall of the protective shell, when the protective shell works outdoors, part of rainwater possibly enters the interior of the protective shell through the dustproof filter screen, and the rainwater possibly contacts with the side wall of the power cabinet, so that the waterproof effect of the device is reduced.

Description

Waterproof power cabinet

Technical Field

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

Background

The power cabinet is an electrical control cabinet combination for providing power for the normal operation of the whole machine, and comprises a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like, wherein in order to improve the service performance of the power cabinet, a waterproof power cabinet is used;

as disclosed in chinese patent CN216413683U, the device drives the power cabinet housing to lift in the protective housing through the lifting screw rod, and ponding is carried out in the protective housing to prevent the power cabinet housing from being immersed by water, and the ventilation motor drives the ventilation fan to rotate, so that air flow in the power cabinet housing is accelerated, and the power cabinet is convenient for heat dissipation in the power cabinet housing, and has the advantages of high practicability, simple operation, good protection effect, reasonable design, stable structure, safety, reliability, flexibility and convenience;

but there is certain defect in this patent, and the device is provided with dustproof filter screen in the lateral wall position of protecting sheathing, and protecting sheathing is when outdoor carrying out work, and partial rainwater can enter into protecting sheathing's inside through dustproof filter screen, and the rainwater can contact with the lateral wall of power cabinet, reduces the water-proof effects of device.

Disclosure of Invention

The utility model aims to provide a waterproof power cabinet, which achieves the aim of solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a waterproof power cabinet, which comprises a fixed plate,

the support legs are fixedly arranged at the bottom of the fixed plate;

the processing bin is fixedly arranged at the top of the fixed plate;

the processing assembly is arranged at the side wall position of the fixed plate;

the processing assembly comprises a protection mechanism arranged at the top of the fixed plate, and the protection mechanism is positioned at the inner position of the processing bin;

an auxiliary mechanism is arranged at the top W position of the fixed plate, and the auxiliary mechanism is positioned at the side wall position of the protection mechanism.

Preferably, the number of the supporting legs is four, the shapes and the sizes of the four supporting legs are equal, the four supporting legs are respectively and fixedly arranged at the four corners of the bottom of the fixing plate, and the whole device can be effectively supported through the supporting legs.

Preferably, the surface of processing storehouse is articulated through the hinge and is installed the dodge gate, the fixed surface of dodge gate installs the handle, opens the dodge gate through can effectively.

Preferably, the top fixed mounting in processing storehouse has the supporting shoe, the quantity of supporting shoe has two, two the top fixed mounting of supporting shoe has the flashing board, the flashing board is located the top position in processing storehouse.

Preferably, the protection machanism includes the rainwater guard plate, rainwater guard plate fixed mounting is in the inside of processing storehouse, the inner wall fixed mounting in processing storehouse has the hang plate, the hang plate is located the bottom position of rainwater guard plate, the through-hole has been seted up to the lateral wall in processing storehouse, the inside of rainwater guard plate sets up with the inner wall connection of through-hole, the inner wall in processing storehouse begins to have the wash port, the bottom of wash port runs through the inner wall of fixed plate and extends to the bottom of fixed plate, and the wash port can be effectively to the rainwater of processing storehouse inside discharge.

Preferably, the auxiliary mechanism comprises a mounting block, the mounting block is fixedly mounted in the processing bin, a sliding block is mounted on the inner wall of the mounting block, a power cabinet shell is fixedly mounted on the side wall of the sliding block, and the side wall of the sliding block is in sliding connection with the inner wall of the mounting block.

Preferably, the top of the power cabinet shell is fixedly provided with a vertical plate, the top of the vertical plate is fixedly provided with a top plate, the bottom of the top plate is fixedly provided with a motor, and the motor is provided with fan blades through the transmission of a rotating shaft of an output end.

The utility model provides a waterproof power cabinet. The beneficial effects are as follows:

(1) When the outdoor working machine works outdoors, rainwater enters the inside of the supporting block through the through holes of the side wall, the rainwater is effectively discharged under the combined action of the rainwater protection plate, the inclined plate and the drain hole, and the rainwater cannot contact with the side wall of the power cabinet shell, so that the problem that the waterproof effect of the device is reduced because the dustproof filter screen is arranged at the side wall of the protection shell in the conventional device, part of rainwater possibly enters the inside of the protection shell through the dustproof filter screen when the protection shell works outdoors, and the rainwater possibly contacts with the side wall of the power cabinet is effectively solved.

(2) When the power cabinet shell is used by an operator, the motor can be started, air generated by the motor under the action of the fan blade flows to effectively cool the electric elements, and when the power cabinet shell is disassembled, the position of the power cabinet shell can be directly lifted, and the power cabinet shell is effectively and quickly assembled and disassembled at the position of the power cabinet shell under the action of the sliding block, so that the integral usability of the device is improved.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a protection mechanism according to the present utility model;

fig. 4 is a schematic structural view of the auxiliary mechanism of the present utility model.

In the figure: 1. a fixing plate; 2. support legs; 3. a support block; 4. processing the assembly; 41. a protective mechanism; 411. a rain protection plate; 412. an inclined plate; 413. a drain hole; 42. an auxiliary mechanism; 421. a top plate; 422. a motor; 423. a vertical plate; 424. a fan blade; 425. a power cabinet housing; 426. a sliding block; 427. a mounting block; 5. a hinge; 6. a handle; 7. a flashing; 8. a processing bin; 9. a movable door.

Detailed Description

Example 1

As shown in fig. 1-4, the present utility model provides a technical solution: a waterproof power cabinet, which comprises a fixed plate 1,

the four support legs 2 are fixedly arranged at the bottom of the fixed plate 1, the number of the support legs 2 is four, the shapes and the sizes of the four support legs 2 are equal, the four support legs 2 are respectively and fixedly arranged at four corners of the bottom of the fixed plate 1, and the whole device can be effectively supported through the support legs 2;

the processing bin 8 is fixedly arranged at the top of the fixed plate 1, the movable door 9 is hinged to the surface of the processing bin 8 through the hinge 5, the handle 6 is fixedly arranged on the surface of the movable door 9, the movable door 9 can be effectively opened through the handle 6, the supporting blocks 3 are fixedly arranged at the top of the processing bin 8, the number of the supporting blocks 3 is two, the rain shielding plates 7 are fixedly arranged at the tops of the two supporting blocks 3, the rain shielding plates 7 are positioned at the top of the processing bin 8, and rainwater is effectively shielded through the rain shielding plates 7;

and a processing assembly 4 arranged at the side wall position of the fixed plate 1;

the processing assembly 4 comprises a protection mechanism 41 arranged at the top position of the fixed plate 1, the protection mechanism 41 is positioned at the inner position of the processing bin 8, the protection mechanism 41 comprises a rainwater protection plate 411, the rainwater protection plate 411 is fixedly arranged in the processing bin 8, an inclined plate 412 is fixedly arranged on the inner wall of the processing bin 8 and positioned at the bottom position of the rainwater protection plate 411, a through hole is formed in the side wall of the processing bin 8, the inside of the rainwater protection plate 411 is connected with the inner wall of the through hole, a drain hole 413 is formed in the inner wall of the processing bin 8, the bottom of the drain hole 413 penetrates through the inner wall of the fixed plate 1 to extend to the bottom of the fixed plate 1, the drain hole 413 can effectively drain rainwater in the processing bin 8, when the processing bin 8 works outdoors, the rainwater enters the supporting block 3 through the through hole in the side wall, the rainwater is effectively drained under the combined action of the rainwater protection plate 411, the inclined plate 412 and the drain hole 413, the side wall of the power cabinet 425 is not contacted, the side wall of the power cabinet is effectively solved, the side wall position of the existing device is provided with dust prevention, the protection shell is started, the drain hole 413 is formed in the inner wall of the side wall of the power cabinet, the part of the power cabinet can be possibly contacted with the filter screen, and the dust prevention device can be lowered, and the dust prevention effect can be caused by the filter screen;

when the processing bin 8 works outdoors, rainwater enters the supporting block 3 through the through holes of the side wall, the rainwater firstly reaches the inner wall of the rainwater protection plate 411, drops downwards under the action of gravity, effectively reaches the upper surface of the inclined plate 412, and then can enter the inside of the drain hole 413 to be effectively discharged;

example 2

On the basis of embodiment 1, an auxiliary mechanism 42 is installed at the top W position of the fixed plate 1, the auxiliary mechanism 42 is located at the side wall position of the protection mechanism 41, the auxiliary mechanism 42 comprises an installation block 427, the installation block 427 is fixedly installed in the machining cabin 8, a sliding block 426 is installed on the inner wall of the installation block 427, a power cabinet shell 425 is fixedly installed on the side wall of the sliding block 426, the side wall of the sliding block 426 is in sliding connection with the inner wall of the installation block 427, a vertical plate 423 is fixedly installed at the top of the power cabinet shell 425, a top plate 421 is fixedly installed at the top of the vertical plate 423, a motor 422 is fixedly installed at the bottom of the top plate 421, a fan blade 424 is installed on the motor 422 through the rotation shaft transmission of an output end, the motor 422 can be started through the air flow generated by an operator when the power cabinet shell 425 is used, the electric appliance element is effectively cooled, the position of the power cabinet shell 425 can be directly lifted when the power cabinet shell 425 is dismounted, the position of the power cabinet shell 425 is effectively and quickly dismounted, and the whole mounting and dismounting performance of the power cabinet shell 425 are improved;

when the device is used, the whole position of the device is supported through the supporting leg 2 at the bottom, then the movable door 9 can be directly opened through the handle 6, the movable door 9 rotates on the surface of the processing bin 8 through the hinge 5, then an electric element is installed in the power cabinet shell 425, the power cabinet shell 425 can be opened when being used, the motor 422 can effectively drive the fan blade 424 to rotate through the rotating shaft of the output end, air flow generated by the fan blade 424 can effectively cool the electric element, when the power cabinet shell 425 is disassembled, the position of the power cabinet shell 425 can be directly lifted, the power cabinet shell 425 drives the position of the sliding block 426 to be lifted, and the position of the power cabinet shell 425 can be effectively and rapidly assembled and disassembled.

Claims

1. A waterproof power cabinet, which comprises a fixed plate (1),

the support legs (2) are fixedly arranged at the bottom of the fixed plate (1);

a processing bin (8) fixedly arranged at the top of the fixed plate (1);

and a processing component (4) arranged at the side wall position of the fixed plate (1); the method is characterized in that:

the processing assembly (4) comprises a protection mechanism (41) arranged at the top of the fixed plate (1), and the protection mechanism (41) is positioned at the inner position of the processing bin (8);

an auxiliary mechanism (42) is arranged at the top W position of the fixed plate (1), and the auxiliary mechanism (42) is positioned at the side wall position of the protection mechanism (41).

2. A watertight power cabinet as claimed in claim 1, characterized in that: the number of the supporting legs (2) is four, the shapes and the sizes of the four supporting legs (2) are equal, and the four supporting legs (2) are respectively and fixedly arranged at the four corners of the bottom of the fixed plate (1).

3. A watertight power cabinet as claimed in claim 1, characterized in that: the surface of the processing bin (8) is hinged with a movable door (9) through a hinge (5), and a handle (6) is fixedly arranged on the surface of the movable door (9).

4. A watertight power cabinet as claimed in claim 3, characterized in that: the top fixed mounting of processing storehouse (8) has supporting shoe (3), the quantity of supporting shoe (3) has two, two the top fixed mounting of supporting shoe (3) has flashing board (7), flashing board (7) are located the top position of processing storehouse (8).

5. A watertight power cabinet as claimed in claim 1, characterized in that: the protection mechanism (41) comprises a rainwater protection plate (411), the rainwater protection plate (411) is fixedly arranged in a processing bin (8), an inclined plate (412) is fixedly arranged on the inner wall of the processing bin (8), the inclined plate (412) is located at the bottom of the rainwater protection plate (411), a through hole is formed in the side wall of the processing bin (8), the inside of the rainwater protection plate (411) is connected with the inner wall of the through hole, a drain hole (413) is formed in the inner wall of the processing bin (8), and the bottom of the drain hole (413) penetrates through the inner wall of the fixed plate (1) and extends to the bottom of the fixed plate (1).

6. A watertight power cabinet as claimed in claim 1, characterized in that: the auxiliary mechanism (42) comprises a mounting block (427), the mounting block (427) is fixedly mounted in the processing bin (8), a sliding block (426) is mounted on the inner wall of the mounting block (427), a power cabinet shell (425) is fixedly mounted on the side wall of the sliding block (426), and the side wall of the sliding block (426) is in sliding connection with the inner wall of the mounting block (427).

7. A watertight power cabinet as claimed in claim 6, wherein: the power cabinet is characterized in that a vertical plate (423) is fixedly arranged at the top of the power cabinet shell (425), a top plate (421) is fixedly arranged at the top of the vertical plate (423), a motor (422) is fixedly arranged at the bottom of the top plate (421), and fan blades (424) are arranged on the motor (422) through a rotating shaft at the output end in a transmission mode.