Energy-saving and environment-friendly power distribution cabinet ventilation device utilizing wind energy
An energy saving, environmental protection, ventilation device technology, applied in the substation/distribution device housing, electromechanical device, substation/switchgear cooling/ventilation, etc. Problems such as the aging speed of electronic components
Active Publication Date: 2020-12-25
三河市红富创世科技有限公司
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Problems solved by technology
[0002] The power distribution cabinet is a very common power distribution integrated device. The interior of the power distribution cabinet contains many electronic components, and the power distribution cabinet is generally installed outdoors. Therefore, the following problems often exist in the use of the power distribution cabinet: power distribution The air inside the cabinet is not exchanged with the outside world for a long time, which will easily make the humid air accelerate the aging speed of electronic components and reduce the service life of the distribution cabinet; the long-term accumulated dust on the upper part of the distribution box inside the distribution cabinet affects Heat dissipation; the soil on the outside of the power distribution cabinet affects the aesthetics of the power distribution cabinet
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[0028] The technical solutions in the embodiments of the invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the invention. Obviously, the described embodiments are only part of the embodiments of the invention, not all of them. Based on the embodiments of the invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the invention.
[0029] see Figure 1-7 , an energy-saving and environment-friendly power distribution cabinet ventilation device utilizing wind energy, comprising a main body 1 of the power distribution cabinet, a vent opening matching a sealing block 61 is opened on the left wall of the main body 1 of the power distribution cabinet, and the sealing block 61 blocks the vent opening , to prevent external debris from entering the main body 1 of the power distribution cabinet. It is characterized in that: ...
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The invention relates to the technical field of power distribution cabinet maintenance, and discloses an energy-saving and environment-friendly power distribution cabinet ventilation device utilizingwind energy. The device comprises a power distribution cabinet main body, wherein a wind power device is arranged outside the power distribution cabinet main body, a first rotating piece is rotatablyconnected inside the power distribution cabinet main body, a first limiting rod is fixedly connected in front of the first rotating piece, a second limiting rod is fixedly connected to the first rotating piece, a stop block and a baffle are arranged on the left side of the first rotating piece, and a sealing block is fixedly installed in the baffle. According to the energy-saving and environment-friendly power distribution cabinet ventilation device utilizing wind energy, current is generated through the wind power device, the driving device drives the first rotating piece to rotate, the second limiting rod pushes aside the stop block, the moving piece drives the sealing block on the baffle to leave the ventilation opening, the first limiting rod pushes the upper portion of the moving piece, and the moving piece drives the sealing block to close the ventilation opening, so that the ventilation opening is intermittently closed and opened, and the effects of ventilation in the power distribution cabinet and dust removal of the power distribution box by using wind power when the wind power is large are achieved.
Description
technical field [0001] The invention relates to the technical field of power distribution cabinet maintenance, in particular to an energy-saving and environment-friendly ventilation device for power distribution cabinets utilizing wind energy. Background technique [0002] The power distribution cabinet is a very common power distribution integrated device. The interior of the power distribution cabinet contains many electronic components, and the power distribution cabinet is generally installed outdoors. Therefore, the following problems often exist in the use of the power distribution cabinet: power distribution The air inside the cabinet is not exchanged with the outside world for a long time, which will easily make the humid air accelerate the aging speed of electronic components and reduce the service life of the distribution cabinet; the long-term accumulated dust on the upper part of the distribution box inside the distribution cabinet affects Heat dissipation; the s...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H02B1/56H02B1/28H02B1/30H02B1/32H02K7/18H02K7/06B08B3/02
CPCB08B3/02H02B1/28H02B1/30H02B1/306H02B1/32H02B1/565H02K7/06H02K7/183
Inventor 张彬
Owner 三河市红富创世科技有限公司