CN219018196U

CN219018196U - Power distribution cabinet waterproof and moistureproof structure

Info

Publication number: CN219018196U
Application number: CN202320376323.5U
Authority: CN
Inventors: 张正媛; 刘勇; 王爱琴
Original assignee: Anhui Chuangyuan Electric Co ltd
Current assignee: Anhui Chuangyuan Electric Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-05-12
Anticipated expiration: 2033-02-28

Abstract

The utility model discloses a waterproof and moistureproof structure of a power distribution cabinet, which comprises a cabinet body, wherein a mounting plate is slidably arranged in the cabinet body along the vertical direction; the cabinet body is internally rotatably provided with a rod body, the rod body at least partially extends to the outside of the cabinet body and is connected with a ratchet, the rod body is provided with the mounting plate, the cabinet body is rotatably provided with a pawl, the pawl is connected with the ratchet in a meshed manner, so that the mounting plate is prevented from sliding, the handle on the rod body is rotated during operation, the rod body drives the second bevel gear to rotate, the first bevel gear drives the threaded rod to rotate, the lifting block moves upwards, the supporting plate drives the mounting plate to move upwards, the ratchet on the rod body is meshed with the pawl on the support to be connected, the mounting plate is limited, the turntable is not easy to rotate after being used, and the purposes of moisture resistance and water resistance are achieved.

Description

Power distribution cabinet waterproof and moistureproof structure

Technical Field

The utility model relates to the field of power distribution cabinets, in particular to a waterproof and moistureproof structure of a power distribution cabinet.

Background

The utility model provides a switch board transfer power switch board and illumination switch board, measurement cabinet, be the last-stage equipment of distribution system, the switch board is motor control center's generic name, and current inside components and parts mount of regulator cubicle is fixed knot constructs, lower position, the easy flooding is flooded, can influence the transportation to the electric energy when serious, has very big influence to electrical equipment's life-span, and there is great potential safety hazard, like the waterproof dampproofing switch board that patent number is CN 212033475U provided, the device includes the body, the top fixedly connected with apron of body, the inside of apron is equipped with the cavity, one side surface fixedly connected with handle of body, the inlet port has all been seted up to the both sides of apron, the bottom fixedly connected with fan of apron, the bottom fixedly connected with mounting panel of body, the bottom fixedly connected with support arm of mounting panel, the device is in the use, goes up and down the inside of switch board through elevating system, at the time, the carousel is rotating the back for the carousel is spacing not used for the carousel is easy to produce the gyration, can not reach dampproofing purpose.

Disclosure of Invention

The utility model aims to provide a waterproof and moistureproof structure of a power distribution cabinet, which solves the problem that after a turntable rotates, the turntable is not limited, so that the turntable is easy to rotate after being used, and the moistureproof purpose cannot be achieved.

In order to achieve the above purpose, the utility model provides a waterproof and moistureproof structure of a power distribution cabinet, which comprises a cabinet body, wherein a mounting plate is slidably arranged in the cabinet body along the vertical direction; the cabinet body is internally rotatably provided with a rod body, the rod body at least partially extends to the outside of the cabinet body and is connected with a ratchet, the rod body is provided with the mounting plate, the cabinet body is rotatably provided with a pawl, and the pawl is connected with the ratchet in a meshed manner so as to prevent the mounting plate from sliding.

Preferably, the cabinet body is rotatably provided with a cabinet door.

Preferably, the cabinet body is internally provided with a fixed plate, the fixed plate is rotatably provided with a threaded rod, the threaded rod is sleeved with a lifting block, the lifting block is provided with a supporting plate, and the supporting plate is connected with the mounting plate.

Preferably, a first bevel gear is arranged on the threaded rod, a second bevel gear is arranged on the rod body, and the first bevel gear is in meshed connection with the second bevel gear.

Preferably, the mounting plate is provided with a through hole

Preferably, a bracket is arranged on the cabinet body, and the pawl is rotatably arranged on the bracket.

Preferably, a folding rod is arranged on the cabinet body, one end of the folding rod is hinged to the bracket, and the other end of the folding rod is hinged to the pawl.

Preferably, a handle is arranged on the rod body.

The utility model provides a waterproof and moistureproof structure of a power distribution cabinet, which comprises a cabinet body, wherein a mounting plate is slidably arranged in the cabinet body along the vertical direction; the cabinet body is internally rotatably provided with a rod body, the rod body at least partially extends to the outside of the cabinet body and is connected with a ratchet, the rod body is provided with the mounting plate, the cabinet body is rotatably provided with a pawl, the pawl is connected with the ratchet in a meshed manner, so that the mounting plate is prevented from sliding, a handle on the rod body is rotated during operation, the rod body drives a second bevel gear to rotate, so that a first bevel gear rotates, the first bevel gear drives a threaded rod to rotate, a lifting block moves upwards, the lifting block drives a supporting plate to move upwards, the supporting plate drives the mounting plate to move upwards, after rotation is finished, the ratchet on the rod body is connected with the pawl on a support in a meshed manner, so that the mounting plate is limited, the rotary plate is difficult to slide downwards after reaching a certain height, the rotary plate is limited after rotation through a simple structure, the rotary plate is difficult to rotate, and the rotary plate is prevented from rotating, and the purposes of moisture prevention and water prevention are achieved.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

fig. 1 is a first view angle structure diagram of a waterproof and moistureproof structure of a power distribution cabinet provided by the utility model;

FIG. 2 is an enlarged block diagram of the portion A in FIG. 1;

fig. 3 is a ratchet pawl structure diagram of the waterproof and moistureproof structure of the power distribution cabinet provided by the utility model;

fig. 4 is an internal structure diagram of the waterproof and moistureproof structure of the power distribution cabinet provided by the utility model;

description of the reference numerals

1. A cabinet body; 2. a cabinet door; 3. a threaded rod; 4. a lifting block; 5. a support plate; 6. a fixing plate; 7. a mounting plate; 8. a through hole; 9. a first bevel gear; 10. a rod body; 11. a second bevel gear; 12. a ratchet wheel; 13. a pawl; 14. a bracket; 15. a folding bar; 16. a handle.

Detailed Description

The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.

As shown in fig. 1-4: the utility model provides a waterproof and moistureproof structure of a power distribution cabinet, which comprises a cabinet body 1, wherein a mounting plate 7 is slidably arranged in the cabinet body 1 along the vertical direction; a rod body 10 is rotatably arranged in the cabinet body 1, the rod body 10 at least partially extends to the outside of the cabinet body 1 and is connected with a ratchet 12, the mounting plate 7 is arranged on the rod body 10, a pawl 13 is rotatably arranged on the cabinet body 1, and the pawl 13 is in meshed connection with the ratchet 12 so as to prevent the mounting plate 7 from sliding;

the working principle of the utility model is as follows: during operation, rotate the handle on the body of rod, the body of rod drives the second bevel gear and rotates, thereby make first bevel gear rotate, first bevel gear drives the threaded rod and rotates, make lifter upward movement, lifter drives backup pad upward movement, the backup pad drives mounting panel upward movement, after rotating, make ratchet on the body of rod mesh with the pawl on the support and be connected, thereby carry out spacingly to the mounting panel, make it after reaching a take altitude, be difficult for the gliding, through simple structure, the body of rod is rotated the back, it is spacing to the carousel, make the carousel be difficult for producing the gyration after using, play dampproofing waterproof purpose.

In a preferred embodiment of the utility model, the cabinet door 2 is rotatably arranged on the cabinet body 1, so as to facilitate the opening of the cabinet body and the repair and inspection of the internal electronic components of the cabinet body.

In a preferred embodiment of the present utility model, a fixing plate 6 is disposed in the cabinet body 1, a threaded rod 3 is rotatably disposed on the fixing plate 6, a lifting block 4 is sleeved on the threaded rod 3, a supporting plate 5 is disposed on the lifting block 4, and the supporting plate 5 is connected with the mounting plate 7, so that the threaded rod drives the mounting plate to move up and down conveniently, and it is capable of preventing heavy rain from soaking the mounting plate.

In a preferred embodiment of the present utility model, the threaded rod 3 is provided with a first bevel gear 9, the rod body 10 is provided with a second bevel gear 11, and the first bevel gear 9 is in meshed connection with the second bevel gear 11, so that the first bevel gear is conveniently meshed with the second bevel gear, and the second bevel gear can drive the first bevel gear to rotate.

In a preferred embodiment of the utility model, the mounting plate 7 is provided with through holes 8 for facilitating the heat dissipation of the electronic components on the mounting plate.

In a preferred embodiment of the present utility model, the cabinet 1 is provided with a bracket 14, and the pawl 13 is rotatably disposed on the bracket 14, so as to support the pawl conveniently, and also to enable the pawl to engage with the ratchet wheel conveniently, prevent the ratchet wheel from rotating again after rotating, and limit the ratchet wheel.

In a preferred embodiment of the present utility model, the cabinet 1 is provided with a folding rod 15, one end of the folding rod 15 is hinged on the bracket 14, and the other end is hinged on the pawl 13, so as to conveniently drive the pawl away from the ratchet to conveniently drive the mounting plate to slide up and down.

In a preferred embodiment of the utility model, the lever 10 is provided with a handle 16 for facilitating rotation of the second bevel gear on the lever.

The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.

In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.

Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.

Claims

1. The waterproof and moistureproof structure of the power distribution cabinet is characterized by comprising a cabinet body (1), wherein a mounting plate (7) is slidably arranged in the cabinet body (1) along the vertical direction;

the novel cabinet is characterized in that a rod body (10) is rotatably arranged in the cabinet body (1), the rod body (10) at least partially extends to the outside of the cabinet body (1) and is connected with a ratchet wheel (12), the mounting plate (7) is arranged on the rod body (10), a pawl (13) is rotatably arranged on the cabinet body (1), and the pawl (13) is connected with the ratchet wheel (12) in a meshed mode to prevent the mounting plate (7) from sliding.

2. The water-proof and moisture-proof structure of a power distribution cabinet according to claim 1, wherein a cabinet door (2) is rotatably arranged on the cabinet body (1).

3. The waterproof and moistureproof structure of a power distribution cabinet according to claim 1, wherein a fixed plate (6) is arranged in the cabinet body (1), a threaded rod (3) is rotatably arranged on the fixed plate (6), a lifting block (4) is sleeved on the threaded rod (3), a supporting plate (5) is arranged on the lifting block (4), and the supporting plate (5) is connected with the mounting plate (7).

4. A water and moisture resistant structure of a power distribution cabinet according to claim 3, characterized in that a first bevel gear (9) is arranged on the threaded rod (3), a second bevel gear (11) is arranged on the rod body (10), and the first bevel gear (9) is meshed with the second bevel gear (11).

5. The waterproof and moistureproof structure of a power distribution cabinet according to claim 1, wherein the mounting plate (7) is provided with a through hole (8).

6. The water-proof and moisture-proof structure of a power distribution cabinet according to claim 1, wherein a bracket (14) is arranged on the cabinet body (1), and the pawl (13) is rotatably arranged on the bracket (14).

7. The water-proof and moisture-proof structure of a power distribution cabinet according to claim 6, wherein a folding rod (15) is arranged on the cabinet body (1), one end of the folding rod (15) is hinged on the bracket (14), and the other end of the folding rod is hinged on the pawl (13).

8. The water and moisture resistant structure of a power distribution cabinet according to claim 1, wherein a handle (16) is arranged on the rod body (10).