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Flood prevention high-low voltage power distribution cabinet with good sealing effect

A sealing effect, high and low voltage technology, applied in the direction of substation/power distribution device casing, electrical components, circuit devices, etc., can solve the problem of affecting the safety of power distribution cabinets, the lack of good rain shelter measures for the main cabinet, and the electrical problems inside the rainwater. Short-circuit damage to components and other issues, to achieve the effect of improving impact resistance, resisting flood impact, and reducing resource loss

Pending Publication Date: 2020-12-04
杭州潘达科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is: in order to solve the problem that the main cabinet body lacks good rain-proof measures, rainwater is easily immersed in the cabinet body, causing short-circuit damage to the internal electrical components, and even affecting the safety of electricity use around the power distribution cabinet. Flood-proof high and low voltage power distribution cabinet with good sealing effect

Method used

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  • Flood prevention high-low voltage power distribution cabinet with good sealing effect
  • Flood prevention high-low voltage power distribution cabinet with good sealing effect
  • Flood prevention high-low voltage power distribution cabinet with good sealing effect

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Effect test

Embodiment approach

[0048] The implementation method is as follows: when the space where the cabinet 1 is located is flooded, after the second water level sensor 504 outside the waterproof seat 501 senses the water, the electrical control module in the cabinet 1 receives the signal from the second water level sensor 504 and then controls the motor. 306 works, the output shaft of the motor 306 rotates to drive the driving gear 305 and the driven gear 304 to rotate, the driven gear 304 rotates in the bearing through the rotating shaft 303 and drives the threaded column 302 to rotate, and the two ends of the threaded column 302 can pass through the rotating shaft 303 in the bearing Rotate to ensure the rotation stability of the threaded column 302, the threaded column 302 rotates in the thread to drive the first slider 308 to slide in the chute seat 301, the first slider 308 slides and pulls the cabinet body 1 to move upward, and the cabinet body 1 moves upward At the same time, the protection mechan...

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Abstract

The invention discloses a flood prevention high-low voltage power distribution cabinet with a good sealing effect, and belongs to the technical field of power distribution cabinets. The flood prevention high-low voltage power distribution cabinet comprises a cabinet body, wherein an adjusting mechanism is arranged at the bottom part of the cabinet body, a sealing mechanism is arranged at the top part of the cabinet body, protection mechanisms are arranged on the two sides of the top part of the cabinet body, the bottom part of the protection mechanism on the front side is clamped with the adjusting mechanism through a clamping mechanism, a lifting mechanism is arranged on the rear side of the cabinet body, each protection mechanism comprises an inner anti-collision sleeve, the inner anti-collision sleeves are attached to the two sides of the top part of the cabinet body, and fixing plates are fixedly connected to the two sides of the cabinet body. According to the flood prevention high-low voltage power distribution cabinet, through arrangement of the lifting mechanism and the protection mechanisms, an energy absorption plate can absorb impact force through bending of an energy absorption groove and prevent impact from being introduced into the inner wall of the cabinet body to cause damage to electrical elements, so that the cabinet body can move upwards to avoid water immersion under flood disasters, the impact resistance of the cabinet body is improved, flood impact can be resisted, and the use requirements of extreme flood disasters are met.

Description

technical field [0001] The invention belongs to the technical field of power distribution cabinets, in particular to a flood-proof high and low voltage power distribution cabinet with good sealing effect. Background technique [0002] The high and low voltage power distribution cabinet is used for power distribution, control, measurement and cable connection in the power supply system. Power supply bureaus and substations generally use high-voltage switchgear, which is led to the low-voltage distribution cabinet through the step-down voltage side of the transformer, and then to each switchboard, control box, switch box switch, circuit breaker, fuse, button, indicator light, instrument , Assemble protective devices such as wires to meet the design function requirements of the power distribution device. Due to the terrain of China, in the rainy season, the rainwater can only be discharged in a small amount through the urban self-drainage system, and it is easy to converge into...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30H02B1/28H02H5/08
CPCH02B1/303H02B1/28H02H5/083
Inventor 杜粉莲
Owner 杭州潘达科技有限公司
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