Tool for preventing electrical cabinet door from being closed

The utility model discloses a tool for preventing an electrical cabinet door from being closed. The tool comprises a limiting block, a connecting rod, a sliding block, a spring and a spring supporting plate. The limiting block is fixedly connected with one end of the connecting rod, the spring supporting plate is fixedly connected with the other end of the connecting rod, the connecting rod is sleeved with the sliding block in a sliding mode, the connecting rod is sleeved with the spring, one end of the spring is connected with the sliding block, and the other end of the spring is connected with the spring supporting plate. By applying the tool, the cabinet door is fixed during maintenance operation, so that the working efficiency can be improved, and equipment misoperation or personnel injury caused by mistaken touch due to mistaken closing of the cabinet door can be prevented. 本实用新型公开了一种防止电气柜门关闭的工具，包括：限位块，连杆，滑块，弹簧，弹簧支撑板；所述限位块与连杆的一端固定连接，所述弹簧支撑板与连杆的另一端固定连接，所述滑块滑动套设在连杆上，所述弹簧套设在所述连杆上，且弹簧的一端与滑块连接，弹簧的另一端与弹簧支撑板连接。