CN219696935U

CN219696935U - Outdoor waterproof switch board

Info

Publication number: CN219696935U
Application number: CN202223076199.5U
Authority: CN
Inventors: 张荣中
Original assignee: Nanjing Pinzhong Electric Co ltd
Current assignee: Nanjing Pinzhong Electric Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-09-15
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to the technical field of power distribution cabinets, and particularly discloses an outdoor waterproof power distribution cabinet which comprises a cabinet body, a cabinet door, a rain shield and a waterproof board, wherein the cabinet body is of a square structure as a whole, the cabinet door is arranged on the cabinet body in a split mode, and the cabinet door and the cabinet body are hinged with each other through a hinge; the rain shield is arranged at the top of the cabinet body, is of a triangular structure, and is symmetrically provided with inclined diversion surfaces at the top; the two sides of the cabinet body are provided with radiating holes, the radiating holes are strip-shaped through holes, and a plurality of groups of radiating holes are distributed in a rectangular array; the waterproof plate is arranged on the side surface of the cabinet body, and the position of the waterproof plate is matched with the position of the radiating hole so as to shield the radiating hole; according to the power distribution cabinet provided by the utility model, the rain cover is arranged at the top to guide rainwater, so that accumulation is avoided; and meanwhile, the movable waterproof board is arranged, and the radiating holes are shielded through the waterproof board, so that rainwater is prevented from entering the cabinet body from the radiating holes.

Description

Outdoor waterproof switch board

Technical Field

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

Background

The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.

The power distribution cabinet is used outdoors, and meanwhile, a large amount of heat is generated in the work of the internal elements of the power distribution cabinet, so that the power distribution cabinet is provided with heat dissipation holes for dissipating the heat; when coming the neck in rainy season, the rainwater easily gets into the inside of switch board through the louvre, will cause the problem of circuit short circuit like this, influences the normal use of switch board.

Disclosure of Invention

The utility model aims to provide an outdoor waterproof power distribution cabinet so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the outdoor waterproof power distribution cabinet comprises a cabinet body, a cabinet door, a rain shield and a waterproof board, wherein the cabinet body is of a square structure as a whole, the cabinet door is arranged on the cabinet body in a split mode, and the cabinet door and the cabinet body are hinged with each other through a hinge; the rain shield is arranged at the top of the cabinet body, is of a triangular structure, and is symmetrically provided with inclined diversion surfaces at the top; the cabinet door is characterized in that two sides of the cabinet door are provided with radiating holes, the radiating holes are strip-shaped through holes, and a plurality of groups of radiating holes are distributed in a rectangular array; the waterproof board is installed in the side of the cabinet body, and waterproof board position and louvre position mutually support, shelter from the louvre.

Preferably, the bottom of the rain shield is set to be a horizontal plane, the bottom of the rain shield is connected with the top of the cabinet body through a telescopic rod, the telescopic rod is realized by an electric push rod, and the electric push rod is electrically connected with the controller.

Preferably, the front side and the rear side of the rain shield are respectively provided with an upward convex rain shield edge, the section of the rain shield edge is in a right trapezoid structure, the outer side of the rain shield edge is kept flush with the rain shield, and the inner side of the rain shield edge is inclined to be connected with the diversion surface.

Preferably, sliding grooves are symmetrically formed in two sides of the cabinet body, and screw rods are arranged in the sliding grooves; the top of the waterproof plate is provided with a sliding block, and the sliding block is clamped in the sliding groove and penetrates through the screw rod; the screw rod is driven by a servo motor, and the servo motor is electrically connected with the controller.

Preferably, an observation window and a handle are arranged on the cabinet door, transparent toughened glass is inlaid in the observation window, and the handle is of a C-shaped structure as a whole; an access board is arranged on the cabinet body at the lower side of the cabinet door, and is fixed by screws.

Compared with the prior art, the utility model has the beneficial effects that: according to the power distribution cabinet provided by the utility model, the rain cover is arranged at the top to guide rainwater, so that accumulation is avoided; and meanwhile, the movable waterproof board is arranged, and the radiating holes are shielded through the waterproof board, so that rainwater is prevented from entering the cabinet body from the radiating holes.

Drawings

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

FIG. 2 is a schematic side view of the cabinet of the present utility model;

reference numerals in the drawings: 1. a cabinet body; 11. a heat radiation hole; 12. a chute; 13. a screw rod; 2. a cabinet door; 21. a hinge; 22. an observation window; 23. a handle; 3. an access panel; 4. a rain shield; 41. a flow guiding surface; 42. a rain shielding edge; 43. a telescopic rod; 5. a waterproof board; 51. a sliding block.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-2, any one embodiment of the present utility model will be described for further illustration:

the utility model provides an outdoor waterproof switch board, includes cabinet body 1, cabinet door 2, rain shield 4 and waterproof board 5, cabinet body 1 wholly is square structure, cabinet door 2 is the split setting on cabinet body 1, and cabinet door 2 and cabinet body 1 pass through hinge 21 and articulate each other; the rain shield 4 is arranged at the top of the cabinet body 1, the rain shield 4 is in a triangular structure, and inclined diversion surfaces 41 are symmetrically arranged at the top of the rain shield 4; the two sides of the cabinet door 2 are provided with heat dissipation holes 11, the heat dissipation holes 11 are strip-shaped through holes, and a plurality of groups of heat dissipation holes 11 are distributed in a rectangular array; the waterproof board 5 is installed in the side of the cabinet body 1, and the waterproof board 5 position and the louvre 11 position mutually support, shelter from louvre 11.

In this embodiment, the bottom of the rain shield 4 is set to be a horizontal plane, the bottom of the rain shield 4 is connected with the top of the cabinet 1 through a telescopic rod 43, the telescopic rod 43 is implemented by an electric push rod, and the electric push rod is electrically connected with the controller; the controller adjusts the expansion of the electric push rod, so that the expansion rod 43 drives the height of the rain shield 4, and the rain shield is suitable for different scenes.

In this embodiment, the front and rear sides of the rain shield 4 are respectively provided with an upwardly protruding rain shield edge 42, the section of the rain shield edge 42 is in a right trapezoid structure, the outer side of the rain shield edge 42 is kept flush with the rain shield 4, and the inner side is inclined to meet the diversion surface 41. The arrangement of the rain shielding edge 42 can prevent rainwater from falling from the front side and the rear side of the cabinet body 1, so that the rainwater can only slide from two sides, and the situation that the rainwater enters the cabinet body 1 from the cabinet door 2 is avoided.

In this embodiment, sliding grooves 12 are symmetrically arranged on both sides of the cabinet body 1, and a screw rod 13 is arranged in the sliding groove 12; the top of the waterproof board 5 is provided with a sliding block 51, and the sliding block 51 is clamped in the sliding groove 12 and penetrates through the screw rod 13; the screw rod 13 is driven by a servo motor, and the servo motor is electrically connected with the controller; the servo motor is controlled to work through the controller, and the screw rod 13 rotates to drive the sliding block 51 to move up and down; the waterproof board 5 moves along with the waterproof board, when the waterproof board 5 is at the top, the radiating holes 11 are in an opened state for normal use and radiating; when the waterproof board 5 is at the bottommost part, the radiating holes 11 are in a shielded state, and can be protected in rainy days.

In this embodiment, an observation window 22 and a handle 23 are provided on the cabinet door 2, transparent tempered glass is inlaid in the observation window 22, and the handle 23 is integrally in a C-shaped structure; an access panel 3 is arranged on the cabinet body 1 at the lower side of the cabinet door 2, and the access panel 3 is fixed by screws. The observation window 22 and the handle 23 are convenient for opening the cabinet door 2, and the access panel 3 can be detached to access the internal structural components.

Notably, are: the whole device controls the realization of the device through the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated here.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An outdoor waterproof switch board, its characterized in that: the novel rain shield comprises a cabinet body (1), a cabinet door (2), a rain shield (4) and a waterproof board (5), wherein the cabinet body (1) is of a square structure as a whole, the cabinet door (2) is arranged on the cabinet body (1) in a split mode, and the cabinet door (2) and the cabinet body (1) are hinged with each other through a hinge (21); the rain shield (4) is arranged at the top of the cabinet body (1), the rain shield (4) is of a triangular structure, and inclined diversion surfaces (41) are symmetrically arranged at the top of the rain shield (4); the cabinet door (2) is provided with radiating holes (11) at two sides, the radiating holes (11) are strip-shaped through holes, and a plurality of groups of radiating holes (11) are distributed in a rectangular array; the waterproof board (5) is arranged on the side face of the cabinet body (1), and the position of the waterproof board (5) is matched with the position of the radiating hole (11) to shield the radiating hole (11).

2. An outdoor waterproof power distribution cabinet according to claim 1, characterized in that: the bottom of the rain shield (4) is set to be a horizontal plane, the bottom of the rain shield (4) is connected with the top of the cabinet body (1) through a telescopic rod (43), the telescopic rod (43) is realized by an electric push rod, and the electric push rod is electrically connected with the controller.

3. An outdoor waterproof power distribution cabinet according to claim 1, characterized in that: the front side and the rear side of the rain shield (4) are respectively provided with an upward-protruding rain shield edge (42), the section of the rain shield edge (42) is in a right trapezoid structure, the outer side of the rain shield edge (42) is kept flush with the rain shield (4), and the inner side of the rain shield edge is inclined to be connected with the diversion surface (41).

4. An outdoor waterproof power distribution cabinet according to claim 1, characterized in that: sliding grooves (12) are symmetrically formed in two sides of the cabinet body (1), and screw rods (13) are arranged in the sliding grooves (12); the top of the waterproof board (5) is provided with a sliding block (51), and the sliding block (51) is clamped in the sliding groove (12) and penetrates through the screw rod (13); the screw rod (13) is driven by a servo motor, and the servo motor is electrically connected with the controller.

5. An outdoor waterproof power distribution cabinet according to claim 1, characterized in that: an observation window (22) and a handle (23) are arranged on the cabinet door (2), transparent toughened glass is inlaid in the observation window (22), and the handle (23) is of a C-shaped structure as a whole; an access panel (3) is arranged on the cabinet body (1) at the lower side of the cabinet door (2), and the access panel (3) is fixed by screws.