CN218850120U

CN218850120U - Waterproof cabinet body of power distribution cabinet

Info

Publication number: CN218850120U
Application number: CN202222980332.3U
Authority: CN
Inventors: 胡雄杰; 曾程希; 梁伟勋; 杨圣彬
Original assignee: Guangdong Huali Electric Co ltd
Current assignee: Guangdong Huali Electric Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-04-11
Anticipated expiration: 2032-11-09

Abstract

The utility model relates to a waterproof cabinet body of switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body, waterproof shell and dehumidifier, the inside at waterproof shell is installed to the cabinet body, the cabinet body is including dehumidification room and electricity distribution room, the inside at the dehumidification room is installed to the dehumidifier, install humidity transducer in the electricity distribution room, when the internal humidity of cabinet reaches the default, the dehumidifier can the automatic start dehumidify, reduce the default until the internal humidity of cabinet, waterproof shell's top and all sealed settings all around for the top, the bottom is equipped with the baffle, be equipped with square through groove on the baffle, therefore waterproof shell has guaranteed to dispel the heat when good and has played waterproof effect.

Description

Waterproof cabinet body of power distribution cabinet

Technical Field

The utility model relates to a waterproof technical field of switch board, concretely relates to waterproof cabinet body of switch board.

Background

Along with the gradual extension of electric power facility construction, also increase gradually to the demand of switch board in the market, and in the current low-voltage distribution cabinet, the unable automatic discharge of water in the switch board, produce ponding easily, and the switch board soaks can be rusted and erodeed with higher speed the switch board, bring the safe power supply hidden danger, if the inside humidity of switch board is too high in addition, can reduce the insulating properties of air on the one hand, because the switch board is mostly insulating by air gap, moisture in the on the other hand air is attached to the insulating material surface, make electrical equipment's insulation resistance reduce, especially the longer equipment of service life, because inside has the laying dust to adhere to moisture, the humid degree is more serious, insulation resistance is lower, make the leakage current increase of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at designing a waterproof cabinet body of switch board to solve the technical problem who proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a waterproof cabinet body of switch board, includes the cabinet body and waterproof shell, the cabinet body is installed waterproof shell's inside, the cabinet body is including dehumidification room and electricity distribution room, the dehumidification room with be equipped with the ventilating board between the electricity distribution room, the array has a plurality of first through-holes on the ventilating board, first through-hole intercommunication the dehumidification room with the electricity distribution room, install the dehumidifier in the dehumidification room, install humidity transducer and controller in the electricity distribution room, humidity transducer with the controller is connected, the controller with the dehumidifier is connected, the baffle is installed to waterproof shell's bottom, the bottom of baffle is unsettled, the array has a plurality of square grooves on the baffle.

Further, the both sides array of the cabinet body has a plurality of second through-holes, be equipped with the mounting panel in the switch board room, mounting panel and inside installation spare cooperation.

Furthermore, a first cabinet door is installed outside the power distribution chamber, and a second cabinet door is installed outside the dehumidification chamber.

Further, handles are mounted on the first cabinet door and the second cabinet door.

Furthermore, the top of waterproof housing detachably installs the apron, be equipped with the sealing strip around the bottom of apron.

Furthermore, the installation terminal surface of waterproof shell is equipped with the mounting hole, the mounting hole and mounting cooperation.

Compared with the prior art, the beneficial effects of the utility model are that: the cabinet body is arranged inside the waterproof shell, and the waterproof shell can prevent the cabinet body from water entering; the bottom of the waterproof shell is provided with a partition plate, the bottom of the partition plate is suspended, and a plurality of square grooves are arrayed on the partition plate, so that the waterproof shell ensures that the cabinet body can radiate well and can prevent the cabinet body from being soaked in water; set up dehumidification room and electricity distribution room in the inside of the cabinet body, be equipped with the ventilating board between dehumidification room and the electricity distribution room, the array has a plurality of first through-holes on the ventilating board, first through-hole even dehumidifies room and electricity distribution room, make the air intercommunication of dehumidification room and electricity distribution room, install the dehumidifier in the dehumidification room, install humidity transducer in the electricity distribution room, humidity transducer and dehumidifier are connected, humidity transducer can detect the internal humidity of cabinet in real time, when the internal humidity of cabinet reaches the default, dehumidifier automatic start, dehumidify at the internal at cabinet, reduce the default until the internal humidity of cabinet, consequently this device has good water-proof effects, prevent that the switch board from producing the potential safety hazard because of soaking or humidity are too high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic view of the cabinet structure of the present invention.

The names of the components identified in the figures are as follows: 1. a cabinet body; 2. a waterproof housing; 3. a dehumidification chamber; 4. a distribution room; 5. a ventilation board; 6. a first through hole; 7. a dehumidifier; 8. a humidity sensor; 9. a partition plate; 10. a square groove; 11. a second through hole; 12. mounting a plate; 13. a first cabinet door; 14. a second cabinet door; 15. a handle; 16. a cover plate; 17. a sealing strip; 18. and (7) installing holes.

Detailed Description

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

Example (b): referring to fig. 1-3, a waterproof cabinet body of a power distribution cabinet includes a cabinet body 1 and a waterproof housing 2, the cabinet body 1 is installed inside the waterproof housing 2, the cabinet body 1 includes a dehumidification chamber 3 and a power distribution chamber 4, a ventilation board 5 is arranged between the dehumidification chamber 3 and the power distribution chamber 4, a plurality of first through holes 6 are arrayed on the ventilation board 5, the first through holes 6 communicate the dehumidification chamber 3 and the power distribution chamber 4, a dehumidifier 7 is installed in the dehumidification chamber 3, a humidity sensor 8 and a controller are installed in the power distribution chamber 4, the humidity sensor 8 is connected with the controller, the controller is connected with the dehumidifier 7, wherein the controller is a single chip microcomputer controller; a partition board 9 is arranged at the bottom of the waterproof shell 2, the bottom end of the partition board 9 is suspended in the air, and a plurality of square grooves 10 are arrayed on the partition board 9; a plurality of second through holes 11 are arrayed on two sides of the cabinet body 1, the second through holes 11 are communicated with the power distribution chamber 4 and the outside of the cabinet body 1, and the cabinet body 1 has a good heat dissipation effect; a mounting plate 12 is arranged in the power distribution room 4, the mounting plate 12 is matched with the internal mounting pieces, namely the mounting plate 12 is used for mounting equipment in the cabinet body 1; a first cabinet door 13 is arranged outside the power distribution chamber 4, a second cabinet door 14 is arranged outside the dehumidification chamber 3, handles 15 are arranged on the first cabinet door 13 and the second cabinet door 14, when the dehumidifier 7 needs to be replaced, the first cabinet door 13 only needs to be opened after the cabinet body 1 is taken out, and the cabinet can be replaced without interfering with equipment in the power distribution chamber 4; the top of the waterproof shell 2 is detachably provided with a cover plate 16, namely the cover plate 16 is arranged on the waterproof shell 2 by using bolts, when the power distribution cabinet needs to be overhauled, the cover plate 16 can be detached by unscrewing the bolts, and then the power distribution cabinet can be taken out for overhauling; sealing strips 17 are arranged around the bottom of the cover plate 16, and the sealing strips 17 are used for ensuring the sealing property of the top of the waterproof shell 2; the mounting end face of the waterproof housing 2 is provided with a mounting hole 18, and the mounting hole 18 is matched with a fixing piece, so that the waterproof housing 2 can be fixedly mounted on a wall body by using the fixing piece.

The working principle of the embodiment is as follows: when the power distribution cabinet is installed, the waterproof shell 2 is installed on a wall body by using a fixing piece, then the cabinet body 1 is placed inside the waterproof shell 2, and finally the cover plate 16 is installed at the top of the waterproof shell 2 by using a bolt, so that the power distribution cabinet can be installed; when the humidity sensor 8 in the power distribution room 4 detects that the humidity in the cabinet body 1 is too high, the controller starts the dehumidifier 7, so as to dehumidify the interior of the cabinet body 1 until the humidity in the cabinet body 1 is reduced to a preset value; the heat in the cabinet body 1 can be respectively dissipated from the second through hole 11 and the square groove 10, so that the device has good heat dissipation effect and waterproof effect.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper", "lower", "left", "right", "front", "rear", and the like as used herein are for illustrative purposes only.

Claims

1. The utility model provides a waterproof cabinet body of switch board, includes the cabinet body (1) and waterproof case (2), install the cabinet body (1) the inside of waterproof case (2), its characterized in that: the cabinet body (1) is including dehumidification room (3) and electricity distribution room (4), dehumidification room (3) with be equipped with ventilating board (5) between electricity distribution room (4), the array has a plurality of first through-holes (6) on ventilating board (5), first through-hole (6) intercommunication dehumidification room (3) with electricity distribution room (4), install dehumidifier (7) in dehumidification room (3), install humidity transducer (8) and controller in electricity distribution room (4), humidity transducer (8) with the controller is connected, the controller with dehumidifier (7) are connected, baffle (9) are installed to the bottom of waterproof housing (2), the bottom of baffle (9) is unsettled, the array has a plurality of square groove (10) on baffle (9).

2. The waterproof cabinet body of the power distribution cabinet according to claim 1, characterized in that: the both sides array of the cabinet body (1) has a plurality of second through-holes (11), be equipped with mounting panel (12) in electricity distribution room (4), mounting panel (12) and the cooperation of interior installed part.

3. The waterproof cabinet body of the power distribution cabinet according to claim 1, characterized in that: the outside mounting of electricity distribution room (4) has first cabinet door (13), the outside mounting of dehumidification room (3) has second cabinet door (14).

4. The waterproof cabinet body of the power distribution cabinet according to claim 3, characterized in that: handles (15) are mounted on the first cabinet door (13) and the second cabinet door (14).

5. The waterproof cabinet body of the power distribution cabinet according to claim 1, characterized in that: the top demountable installation of waterproof case (2) has apron (16), be equipped with sealing strip (17) around the bottom of apron (16).

6. The waterproof cabinet body of the power distribution cabinet according to claim 1, characterized in that: the mounting end face of the waterproof shell (2) is provided with a mounting hole (18), and the mounting hole (18) is matched with the fixing piece.