CN210669238U

CN210669238U - Outdoor low-voltage power distribution cabinet

Info

Publication number: CN210669238U
Application number: CN201922183175.1U
Authority: CN
Inventors: 郭之焱; 李衡; 杨建义; 顾欣宇
Original assignee: Hefei Hongguang Electric Co ltd
Current assignee: Hefei Hongguang Electric Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-06-02
Anticipated expiration: 2029-12-09

Abstract

The utility model belongs to the technical field of power distribution equipment, in particular to an outdoor low-voltage power distribution cabinet, which comprises a shell, the top of the shell is welded with a rain-proof top plate, the bottom of the shell is welded with a base, the front side wall of the shell is hinged with a cabinet door through a hinge, a concave hole is arranged in the middle of the cabinet door, an observation window is fixedly arranged in the concave hole, a handle is fixedly arranged on the right side of the front side wall of the cabinet door through a bolt, a lock catch is fixedly arranged on the right side of the rear side wall of the cabinet door, the lock catch is positioned on the rear side wall of the handle, a partition plate is welded at the joint of the shell and the base, a heat insulation chamber is connected in the middle of the base, an LED lamp is fixedly installed at the top of an inner cavity of the shell through a bolt, the utility model discloses a have better water-proof effects, improve the radiating effect of switch board simultaneously to the combined effect of radiating time of accurate control.

Description

Outdoor low-voltage power distribution cabinet

Technical Field

The utility model relates to a distribution equipment technical field specifically is an it is outdoor with low-voltage distribution cabinet.

Background

The rated current of the low-voltage power distribution cabinet is 50Hz, and the power distribution system with the rated voltage of 380v is used for power, illumination and power conversion and control of power distribution. The product has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenient combination, strong seriousness and practicability, novel structure and the like.

Switch board among the prior art produces the inside of switch board easily when the open air is used and intakes, and waterproof effect is relatively poor, and the comparison confusion of the cable installation of switch board inner chamber does not have orderliness simultaneously, is not convenient for realize the maintenance in the future, and secondly the radiating effect of switch board is relatively poor, can not rationally control radiating time, consequently needs a urgent need to develop an outdoor low voltage power distribution cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor low-voltage distribution cabinet that uses to solve the outdoor low-voltage distribution cabinet that provides among the above-mentioned background art's waterproof effect relatively poor, the relatively confusion of the cable installation of switch board inner chamber simultaneously, secondly the radiating effect of switch board is relatively poor, can not rationally control the problem of radiating time class characteristic.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor low-voltage power distribution cabinet, includes the casing, the top welding of casing has the roof that keeps off the rain, the bottom welding of casing has the base, the preceding lateral wall of casing articulates through the hinge has the cabinet door, open at the middle part of cabinet door has the shrinkage pool, fixed mounting has the observation window in the shrinkage pool, the preceding lateral wall right side of cabinet door has the handle through bolt fixed mounting, the back lateral wall right side fixed mounting of cabinet door has the hasp, the hasp is located the back lateral wall of handle, the casing welds the baffle with the junction of base, the middle part of base is connected with the heat-insulating chamber, the inner chamber top of casing has the LED lamp through bolt fixed mounting, the inner chamber right side wall of casing loops through bolt fixed mounting from top to bottom has radiator, temperature sensor and controller, temperature sensor has the controller through wire electrical input connection, controller electrical property output connection has the radiator, the LED lamp with controller electrical connection, the even opening of right side wall of casing has the heat dissipation window, the inner chamber rear side wall of casing has the line concentration box through bolt fixed mounting.

Preferably, the left side and the right side of the base are both provided with mounting holes.

Preferably, the line concentration box is L-shaped, and an upper cover is clamped on the front side wall of the line concentration box.

Preferably, the middle part of the right side wall of the inner cavity of the shell is welded with a clamping groove which is matched and connected with the lock catch.

Preferably, the joint of the shell and the cabinet door is clamped with a sealing gasket.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an it is outdoor with low-voltage distribution cabinet, be provided with thermal-insulated room in the bottom, prevent that the rainwater from soaking the switch board, the junction joint of cabinet door and casing has sealed the pad simultaneously, can effectually prevent the entering of rainwater, has the line concentration box at the inner chamber fixed mounting of casing, utilizes the line concentration box to cooperate with the upper cover and fixes the cable is effectual, utilizes the change of temperature sensor perception temperature simultaneously, utilizes the operation of controller control radiator, the radiating time of control that can be accurate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the interior of the present invention;

fig. 3 is a right side view of the structure of the present invention.

In the figure: the solar energy collecting cabinet comprises a shell 1, a base 2, a rain shielding top plate 3, a hinge 4, an observation window 5, a handle 6, a cabinet door 7, a lock catch 8, a partition plate 9, a heat insulation chamber 10, a heat radiator 11, a temperature sensor 12, a controller 13, a heat radiation window 14, an LED lamp 15 and a wire collecting box 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme: a low-voltage power distribution cabinet for outdoor use is used for improving a waterproof effect and simultaneously reasonably controlling the time of heat dissipation, please refer to fig. 1, and comprises a shell 1, wherein a rain-proof top plate 3 is welded at the top of the shell 1, a base 2 is welded at the bottom of the shell 1, mounting holes are formed in the left side and the right side of the base 2, bolts penetrate through the mounting holes to realize the fixation with the ground, a cabinet door 7 is hinged to the front side wall of the shell 1 through a hinge 4, a concave hole is formed in the middle of the cabinet door 7, an observation window 5 is fixedly installed in the concave hole, the condition of an inner cavity of the shell 1 is observed through the observation window 5, a handle 6 is fixedly installed on the right side of the front side wall of the cabinet door 7 through the bolts, the handle 6 is used for controlling the rotation of a lock catch 8, a clamping groove which is matched and connected with the lock catch 8, referring to fig. 2, a latch 8 is fixedly mounted on the right side of the rear side wall of a cabinet door 7, the latch 8 is located on the rear side wall of a handle 6, a partition plate 9 is welded at the joint of a shell 1 and a base 2, a heat insulation chamber 10 is connected to the middle of the base 2, an LED lamp 15 is fixedly mounted on the top of an inner cavity of the shell 1 through a bolt, a radiator 11, a temperature sensor 12 and a controller 13 are fixedly mounted on the right side wall of the inner cavity of the shell 1 through a bolt from top to bottom in sequence, the controller 13 is a PLC controller, the temperature sensor 12 is electrically connected to the controller 13 through a wire, the controller 13 is electrically connected to the radiator 11 through a wire, the LED lamp 15 is electrically connected to the controller 13, a wire collecting box 16 is fixedly mounted on the rear side wall of the inner cavity of the shell 1 through a bolt, the wire collecting box 16 is L-shaped, an upper cover is, the joint of the casing 1 and the cabinet door 7 is clamped with a sealing gasket to realize the tight fit of the casing 1 and the cabinet door 7, so that the joint has no gap to prevent rainwater from entering, please refer to fig. 3, the right side wall of the casing 1 is uniformly provided with heat dissipation windows 14, and the heat of the inner cavity of the casing 1 is dissipated through the heat dissipation windows 14 by the heat dissipater 11.

In specific use, as needs the utility model discloses at first fix the inner wall at line concentration box 16 with the wire at the in-process that uses, then utilize the upper cover to block, utilize the temperature variation of the 1 inner chamber of temperature sensor 12 perception, when the alert position is reachd to the temperature, controller 13 controls the rotation of radiator 11, radiator 11 drives the flow of the air of the 1 inner chamber of casing, the air outwards blows off through heat dissipation window 14, realize radiating purpose, LED lamp 15 can throw light on for the inner chamber of casing 1 simultaneously, the staff's of being convenient for observation and operation maintenance operation, secondly utilize the cooperation of handle 6 and hasp 8 to realize opening and closing of cabinet door 7.

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

Claims

1. The utility model provides an it is outdoor with low-voltage distribution cabinet which characterized in that: including casing (1), the top welding of casing (1) has roof (3) that keeps off the rain, the bottom welding of casing (1) has base (2), the preceding lateral wall of casing (1) articulates through hinge (4) has cabinet door (7), open at the middle part of cabinet door (7) has the shrinkage pool, fixed mounting has observation window (5) in the shrinkage pool, there is handle (6) preceding lateral wall right side of cabinet door (7) through bolt fixed mounting, the back side wall right side fixed mounting of cabinet door (7) has hasp (8), hasp (8) are located the back side wall of handle (6), casing (1) with the junction welding of base (2) has baffle (9), the middle part of base (2) is connected with heat-insulating chamber (10), the inner chamber top of casing (1) has LED lamp (15) through bolt fixed mounting, the inner chamber right side wall from the top down of casing (1) loops through bolt fixed mounting and has radiator (11) Temperature sensor (12) and controller (13), temperature sensor (12) have controller (13) through wire electrical property input connection, controller (13) electrical property output connection has radiator (11), LED lamp (15) with controller (13) electric connection, the even division of the right side wall of casing (1) has heat dissipation window (14), the inner chamber rear side wall of casing (1) has line concentration box (16) through bolt fixed mounting.

2. An outdoor low-voltage distribution cabinet according to claim 1, characterized in that: the left side and the right side of the base (2) are both provided with mounting holes.

3. An outdoor low-voltage distribution cabinet according to claim 1, characterized in that: the line concentration box (16) is L-shaped, and an upper cover is clamped on the front side wall of the line concentration box (16).

4. An outdoor low-voltage distribution cabinet according to claim 1, characterized in that: the middle part of the right side wall of the inner cavity of the shell (1) is welded with a clamping groove which is matched and connected with the lock catch (8).

5. An outdoor low-voltage distribution cabinet according to claim 1, characterized in that: the joint of the shell (1) and the cabinet door (7) is clamped with a sealing gasket.