Ceiling convenient lighting equipment of elevator
Ceiling convenient lighting equipment of elevator
The invention discloses ceiling convenient lighting equipment of an elevator, and relates to the technical field of elevator equipment. The ceiling convenient lighting equipment specifically comprises a top plate, threaded holes are formed in the two ends of the top plate and are in threaded connection with bolt columns, one end of each bolt column extends out of the lower surface of the top plate and is in threaded connection with a nut, grooves are formed in the outward sides of the bolt columns, and one ends of clamping columns are connected in the grooves in an abutting manner. One ends of fixed plates are fixedly connected to the two sides of the lower surface of the top plate, the other ends of the fixed plates extend downwards, the extending length depends on the specific height of a mounting shell, and sliding rods are fixedly connected to the upper ends and the lower ends of the side faces, deviating from the nuts, of the fixed plates. Through the limiting and supporting effects of the clamping columns, the situation that the nuts are loosened and fall off is avoided, and stability generated when the top plate is fixed is improved; and a standby bulb is arranged, maintenance can be convenient, emergency lighting can be provided, the accident probability can be reduced to a certain degree, safety is greatly improved, and the working efficiency of workers is improved.
本发明公开了一种电梯的吊顶便捷照明设备，涉及电梯设备技术领域，具体包括顶板，所述顶板的两端均开设有螺纹孔并螺纹连接有螺栓柱，螺栓柱的一端延伸出顶板下表面并螺纹连接螺帽，螺栓柱朝外的一侧开设有凹槽，凹槽内抵接卡柱的一端，顶板的下表面两侧均固定连接固定板的一端，固定板的另一端朝下延伸，延伸的长度取决安装壳的具体高度，固定板背离螺帽的侧面上下端均固定连接有滑杆。本发明通过卡柱的限位支撑作用，避免螺母发生松动脱落的情况，并且提高了顶板被固定时的稳定性，设有备用灯泡可以方便检修和提供应急照明，在一定程度上能够降低事故发生的概率，使得安全性大大提高，提高工人的工作效率。
Document information
Ceiling convenient lighting equipment of elevator
一种电梯的吊顶便捷照明设备
2021-04-13
Patent
Electronic Resource
Chinese