Electric power cover plate with protection structure: Fid-Bau Portal

Electric power cover plate with protection structure

CHEN DESHANG

The invention discloses an electric power cover plate with a protection structure. The electric power cover plate comprises a mounting base, a fixed block and a threaded sleeve, a fixed cover plate isarranged in the mounting base, a movable cover plate is arranged in the fixed cover plate, the top end of the movable cover plate extends to the upper portion of the fixed cover plate, a protection structure is arranged at the bottom end in the mounting base, and first cavities are formed in the two sides of the fixed cover plate. By manually rotating a rotating rod, the rotating rod rotates to drive a second bevel gear to rotate, the second bevel gear and a first bevel gear are in engaging fit, so that the first bevel gear rotates to drive the rotating rod to rotate, a threaded rod rotates along with the rotating rod, the threaded sleeve moves on the threaded rod through sliding fit between a sliding block and a sliding groove, a clamping tongue is pushed to move into a clamping groove,so that the electric power cover plate can be conveniently and quickly mounted and dismounted, and the working efficiency is improved.

本发明公开了一种具有防护结构的电力盖板，包括安装座、固定块和螺纹套，所述安装座的内部设置有固定盖板，所述固定盖板的内部设置有活动盖板，且活动盖板的顶端延伸至固定盖板的上方，所述安装座内部的底端设置有防护结构，所述固定盖板两侧的内部均开设有第一空腔。本发明通过人工旋动旋杆，使旋杆转动带动第二锥形齿轮转动，由于第二锥形齿轮和第一锥形齿轮之间为啮合配合，使得第一锥形齿轮转动带动转杆转动，致使螺纹杆给随转动，通过滑块和滑槽之间的滑动配合，使得螺纹套在螺纹杆上移动，推动卡舌移动至卡槽的内部，实现了方便快捷的对电力盖板进行安装和拆卸，提高了工作效率。

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