CN211351429U

CN211351429U - Distribution box capable of discharging moisture

Info

Publication number: CN211351429U
Application number: CN202020234708.4U
Authority: CN
Inventors: 刘金鹏
Original assignee: Jiangsu Haikang Borui Electronic Co ltd
Current assignee: Jiangsu Haikang Borui Electronic Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-08-25
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a distribution box capable of discharging damp, including rainshelter, box, chamber door and base, be equipped with the dampproofing board on the box inner wall, be equipped with the dehumidifier on the dampproofing board, the box both sides are equipped with the louvre, the inside bottom department that is close to of box is equipped with temperature sensor and humidity transducer, the bottom half is equipped with cold wind export and hot air exitus, be equipped with the fan in the base, the fan passes through the air pump and connects in cold wind export and hot air exitus, the fan top is equipped with the PLC controller, the inside water-swelling sealing strip that meets of being equipped with of chamber door. This practicality has following advantage: carry out dampproofing protection, automatic dehumidification, cooling to the box through multiple measure to possess certain water-proof effects, the louvre can be strengthened the heat dissipation, and can have certain dustproof effect, thereby makes the inside dry that keeps of block terminal, and then has played fine guard action to its inside electrical components, has reduced the safety risk.

Description

Distribution box capable of discharging moisture

Technical Field

The utility model relates to a block terminal technical field specifically indicates a can arrange damp block terminal.

Background

The distribution box is a low-voltage distribution box formed by assembling switching equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen, and can be switched on or switched off by means of a manual or automatic switch in normal operation. Because the block terminal is used in outdoor installation most of the time, through the reason in different seasons and the difference in temperature round clock, the inside easy humidity very much of block terminal, but the dampproofing effect of current block terminal is not fine, and can not be fine dehumidify the block terminal inside, thereby lead to electrical components in the block terminal to damage easily, there is very big potential safety hazard, and the inside electrical components of installation and maintenance are not convenient for to current block terminal, and the inside electrical components of resolution block terminal that can not be fine, it is very inconvenient to use, the block terminal absorbs the dust easily at ventilation cooling's in-process simultaneously, thereby lead to inside electrical components to break down easily.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical problem, provide a distribution box can arrange damp.

For solving the technical problem, the utility model provides a technical scheme is a distribution box can arrange damp, including rainshelter, box, chamber door and base, be equipped with dampproofing board on the box inner wall, be equipped with the dehumidifier on the dampproofing board, the box both sides are equipped with the louvre, inside bottom department of being close to of box is equipped with temperature sensor and humidity transducer, the bottom half is equipped with cold wind export and hot air exitus, be equipped with the fan in the base, the fan passes through the air pump and connects in cold wind export and hot air exitus, the fan top is equipped with the PLC controller, the inside water swelling sealing rod that meets of being equipped with of chamber door, temperature sensor and humidity transducer all electricity are connected in the PLC controller, the PLC controller electricity is connected in fan and air pump.

Preferably, the outer side of the box body is provided with a rain baffle matched with the heat dissipation holes.

Preferably, a dustproof filter screen is arranged inside the heat dissipation hole.

Preferably, the water-swelling water stop strip is provided with a ventilation gap.

Preferably, the dehumidifier is electrically connected to the PLC controller.

Preferably, the outer surface of the box body is coated with a fireproof insulating coating.

Compared with the prior art, the utility model have following advantage: carry out dampproofing protection, automatic dehumidification, cooling to the box through multiple measure to possess certain water-proof effects, the louvre can be strengthened the heat dissipation, and can have certain dustproof effect, thereby makes the inside dry that keeps of block terminal, and then has played fine guard action to its inside electrical components, has reduced the safety risk.

Drawings

Fig. 1 is the utility model relates to a distribution box schematic diagram that can arrange damp.

As shown in the figure: 1. canopy, 2, box, 3, chamber door, 4, base, 5, dampproofing board, 6, dehumidifier, 7, louvre, 8, temperature sensor, 9, humidity transducer, 10, cold wind export, 11, hot-blast export, 12, fan, 13, air pump, 14, PLC controller, 15, meet water inflation sealing rod, 16, weather shield.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Combine the figure, a distribution box can arrange damp, including rainshelter 1, box 2, chamber door 3 and base 4, be equipped with dampproofing board 5 on 2 inner walls of box, be equipped with dehumidifier 6 on the dampproofing board 5, 2 both sides of box are equipped with

louvre

7, 2 inside bottom departments of being close to of box are equipped with temperature sensor 8 and humidity transducer 9, 2 bottoms of box are equipped with cold wind export 10 and hot air exitus 11, be equipped with fan 12 in the base 4, fan 12 passes through air pump 13 and connects in cold wind export 10 and hot air exitus 11, fan 12 top is equipped with

PLC controller

14, 3 inside water swelling stagnant water strips 15 that are met that is equipped with of chamber door, temperature sensor 8 and humidity transducer 9 all electricity are connected in PLC controller 14, PLC controller 14 electricity is connected in fan 12 and air pump 13.

And a rain baffle 16 matched with the heat dissipation holes 7 is arranged on the outer side of the box body 2.

And a dustproof filter screen is arranged inside the heat dissipation hole 7.

And the water-swelling water stop strip 15 is provided with a ventilation gap.

The dehumidifier 6 is electrically connected to the PLC controller 14.

And a fireproof insulating coating is coated on the outer surface of the box body 2.

The utility model discloses a set up dehumidifier and dampproofing board, can be fine to the inside dehumidification that prevents damp of block terminal, make the inside drying that keeps of block terminal, and then played fine guard action to its inside electrical components, the safety risk has been reduced, through the filter screen that sets up, filtration that can be fine falls the dust that the block terminal inhaled when ventilation cooling, thereby the probability that the inside electrical components of block terminal broke down has been reduced, through setting up humidity transducer, starting equipment that can be better dehumidifies the box, when humidity surpasses the threshold value, PLC controller can control fan and air pump to the inside heat drying process of box, in order to reach normal humidity range, through the inside temperature of temperature sensor monitoring box, if the box temperature is higher, can export cold wind and cool down to the box is inside.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a distribution box can arrange damp, includes rainshelter (1), box (2), chamber door (3) and base (4), its characterized in that: a moisture-proof plate (5) is arranged on the inner wall of the box body (2), a dehumidifier (6) is arranged on the moisture-proof plate (5), heat dissipation holes (7) are arranged on two sides of the box body (2), a temperature sensor (8) and a humidity sensor (9) are arranged in the box body (2) and close to the bottom, a cold air outlet (10) and a hot air outlet (11) are arranged at the bottom of the box body (2), a fan (12) is arranged in the base (4), the fan (12) is connected with the cold air outlet (10) and the hot air outlet (11) through an air pump (13), a PLC (programmable logic controller) (14) is arranged above the fan (12), a water-swelling water stop strip (15) is arranged inside the box door (3), the temperature sensor (8) and the humidity sensor (9) are electrically connected with the PLC controller (14), the PLC controller (14) is electrically connected with the fan (12) and the air pump (13).

2. The moisture-excluding electrical distribution box of claim 1, wherein: and rain baffles (16) matched with the heat dissipation holes (7) are arranged on the outer side of the box body (2).

3. The moisture-excluding electrical distribution box of claim 1, wherein: and a dustproof filter screen is arranged inside the heat dissipation hole (7).

4. The moisture-excluding electrical distribution box of claim 1, wherein: and the water-swelling water stop strip (15) is provided with a ventilation gap.

5. The moisture-excluding electrical distribution box of claim 1, wherein: the dehumidifier (6) is electrically connected to the PLC controller (14).

6. The moisture-excluding electrical distribution box of claim 1, wherein: and a fireproof insulating coating is coated on the outer surface of the box body (2).