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Power distribution cabinet capable of preventing internal humidification and cooling internal

A power distribution cabinet and humidification technology, applied in the field of electromechanical machinery, can solve the problems such as the temperature of the power distribution cabinet cannot be dissipated, the circuit is humidified, and the circuit is burned out, and achieves the effect of protecting the humidification.

Inactive Publication Date: 2022-03-01
象山锦财水泵制造厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a power distribution cabinet capable of preventing internal moisture and cooling the inside. In rainy and humid weather, the heat dissipation holes are closed to avoid internal moisture, and when the temperature is high, use The rainwater generated by the tide has the advantage of ventilating and cooling the power distribution cabinet, which solves the problem that the internal circuit of the power distribution cabinet will be humidified in rainy weather. If the circuit is in a humid state for a long time, the internal circuit of the power distribution cabinet will be damaged. If the circuit is not wet, it will If the power distribution cabinet is directly and completely closed, the internal temperature of the power distribution cabinet will not dissipate, which will easily lead to the problem of circuit burnout

Method used

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  • Power distribution cabinet capable of preventing internal humidification and cooling internal
  • Power distribution cabinet capable of preventing internal humidification and cooling internal
  • Power distribution cabinet capable of preventing internal humidification and cooling internal

Examples

Experimental program
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Effect test

Embodiment 1

[0028] see Figure 1-3 , a power distribution cabinet capable of preventing internal moisture and cooling the inside, comprising a main body 1 of the power distribution cabinet, a water tank 2 is provided at the bottom of the main body 1 of the power distribution cabinet, and a catheter 3 is welded inside the main body 1 of the power distribution cabinet A power supply box 4 is welded inside the main body 1 of the power distribution cabinet, through holes 5 are opened on the left and right sides of the power supply box 4, a moisture-proof mechanism 6 is welded inside the main body 1 of the power distribution cabinet, and intermittent welding is provided inside the main body 1 of the power distribution cabinet. The conduction mechanism 7 and the interior of the moisture-proof mechanism 6 are installed with a rotating rod 601, the bottom of the rotating rod 601 is movable with a tray 602, the bottom of the tray 602 is rotated with an extrusion rod 603, and the bottom of the tray ...

Embodiment 2

[0031] see Figure 4-5 , a power distribution cabinet capable of preventing internal moisture and cooling the inside, comprising a main body 1 of the power distribution cabinet, a water tank 2 is provided at the bottom of the main body 1 of the power distribution cabinet, and a catheter 3 is welded inside the main body 1 of the power distribution cabinet A power supply box 4 is welded inside the main body 1 of the power distribution cabinet, through holes 5 are opened on the left and right sides of the power supply box 4, a moisture-proof mechanism 6 is welded inside the main body 1 of the power distribution cabinet, and intermittent welding is provided inside the main body 1 of the power distribution cabinet. The conduction mechanism 7, the inside of the power distribution cabinet main body 1 is welded with a through hole control mechanism 8, the inside of the through hole control mechanism 8 is welded with a cylinder 801, and the left and right sides of the cylinder 801 are p...

Embodiment 3

[0034] see Figure 1-5, a power distribution cabinet capable of preventing internal moisture and cooling the inside, comprising a main body 1 of the power distribution cabinet, a water tank 2 is provided at the bottom of the main body 1 of the power distribution cabinet, and a catheter 3 is welded inside the main body 1 of the power distribution cabinet A power supply box 4 is welded inside the main body 1 of the power distribution cabinet, through holes 5 are opened on the left and right sides of the power supply box 4, a moisture-proof mechanism 6 is welded inside the main body 1 of the power distribution cabinet, and intermittent welding is provided inside the main body 1 of the power distribution cabinet. The conduction mechanism 7 is welded with a through-hole control mechanism 8 inside the main body 1 of the power distribution cabinet.

[0035] Preferably, the inside of the moisture-proof mechanism 6 is rotatably equipped with a rotating rod 601, the bottom of the rotati...

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Abstract

The invention relates to the technical field of electromechanical machinery, and discloses a power distribution cabinet capable of preventing internal humidification and cooling the interior, a rotating rod is rotatably mounted in a moisture-proof mechanism, a tray is movably mounted at the bottom of the rotating rod, an extrusion rod is rotatably mounted at the bottom of the tray, an air bag is welded at the bottom of the tray, and a water inlet is formed in the bottom of the air bag. And an air guide pipe is welded to the right side of the air bag, a sponge ball is welded to the bottom of the tray, a telescopic cylinder is welded to the interior of the through hole, and a sliding rod is slidably connected to the interior of the telescopic cylinder. After humid air enters the power distribution cabinet body, sponge balls absorb water and become heavy, trays are driven to vertically move upwards, rotating rods on the two sides deflect, the rotating rods slide in inclined grooves in plugging blocks to drive the plugging blocks to vertically move downwards, the plugging blocks plug through holes, the humid air is prevented from entering a power supply box, and the power distribution cabinet is prevented from being damaged. And an effect of protecting internal circuits of the power distribution cabinet main body from being humidified is achieved.

Description

technical field [0001] The invention relates to the technical field of electromechanical machinery, in particular to a power distribution cabinet capable of preventing internal moisture and cooling the interior. Background technique [0002] Electromechanical equipment generally refers to machinery, electrical appliances and electrical automation equipment. It is different from hardware and refers to finished products that can achieve certain functions. The power distribution cabinet is a common electromechanical equipment. The power distribution cabinet is divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. It is the final equipment of the power distribution system. The power distribution cabinet is a general term for the motor control center. The power distribution cabinet is used in the occasions where the load is scattered and the circuit is less. [0003] The power distribution cabinet will cause the internal circuit to bec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/32H02B1/28H02B1/56
CPCH02B1/32H02B1/28H02B1/565
Inventor 鲍思才
Owner 象山锦财水泵制造厂