The invention discloses mining overhead man-riding device electrical control equipment which comprises a main body and a control cabinet, the control cabinet comprises a cabinet body, a floating blockand a plurality of supporting legs, the supporting legs are supported at the bottom of the cabinet body, the main body is arranged in the cabinet body, a first ventilation opening and a second ventilation opening are formed in the side portion of the cabinet body, the lower surface of the cabinet body is provided with a positioning groove which is concave upwards, the floating block is arranged below the positioning groove, and a cavity is formed in the floating block. Compared with the prior art, under the structural arrangement, when a water accumulation accident occurs, the floating blockgenerates buoyancy and floats upwards when accumulated water reaches a certain depth, so that the cabinet body floats upwards synchronously, a main body in the cabinet body is prevented from being damaged by water immersion, and the main body is effectively protected; the problem that electrical control equipment is difficult to deal with accumulated water in the prior art is effectively solved.
本发明公开了一种矿用架空乘人装置电气控制设备,包括主体和控制柜,所述控制柜包括柜体、起浮块和多个支脚,所述多个支脚支撑于所述柜体底部,所述主体设于所述柜体内部,所述柜体的侧部设有第一通风口和第二通风口,所述柜体的下表面设有向上凹陷的定位槽,所述起浮块设于所述定位槽的下方,所述起浮块内部设置空腔。与现有技术相比,本发明在其结构设置下,当发生积水事故时,起浮块产生浮力,在积水达到一定深度时上浮,使得柜体同步上浮,从而避免柜体中的主体受到水浸的伤害,对主体实现有效的保护,有效解决了现有技术中电气控制设备难以应对积水的问题。
Mining overhead man-riding device electrical control equipment
一种矿用架空乘人装置电气控制设备
2021-02-12
Patent
Electronic Resource
Chinese
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