3results about How to "Clear action" patented technology

The universal modular mounting interface comprises an underwater butt joint seat, and a robot butt joint head is inserted into a cavity in the right end of the underwater butt joint seat; the underwater butt joint seat comprises a butt joint seat electrifying unit and an automatic reset water retaining unit, and the automatic reset water retaining unit used for preventing a water source from entering is arranged in an inner cavity of the right end of the butt joint seat electrifying unit. The locking mechanism is driven by the air cylinder, the track caulking groove is precisely matched with the main driving insertion rod, rapid and firm clamping with the butt joint seat locking groove can be achieved, and the locking mechanism bears the impact of underwater strong water flow and is not prone to loosening. Meanwhile, a power connection link adopts a time-delay plugging design driven by an electric push rod, and a power connection plug is driven to be in butt joint with the underwater connector only after the cavity is dry and locked, so that electrical sparks and equipment damage possibly caused by electrifying in a state that the cavity is not in place or has water are avoided. The whole action logic is clear, the control precision is high, and the automation and safety of the docking process are guaranteed.

This utility model provides a traction device, including: a frame, a traction seat, and a locking rod. The frame is movably arranged along a preset trajectory. The traction seat is installed on the top of the frame and is located on the side of the frame closer to the drying oven. The traction seat has an insertion slot that extends along the length of the frame. The insertion slot is for the insertion and engagement of traction fittings on the placement frame. The locking rod extends along the width of the frame and is movably inserted into the traction seat along the width of the frame. The side wall of the insertion end of the locking rod has a guide slope, and the locking rod has an initial state, a clearance state, and a locked state. When the traction seat is away from the placement frame, the insertion end of the locking rod is located in the insertion slot, and the locking rod is in the initial state. This traction device effectively solves the technical problem in the prior art where, after the profile has been dried, the operator needs to enter the high-temperature drying space to manually push out the placement frame.

The application belongs to the technical field of electric energy metering equipment, and particularly relates to an aluminum alloy single-phase electric energy metering box resistant to external factor interference, which comprises a box body, a partition plate, a wiring chamber, a mounting chamber, a box door, a moving assembly, a sealing assembly and a ventilation assembly. The two moving assemblies are arranged at the lower end of the box body. The two sealing assemblies are arranged on the box body and each comprises a sealing air bag arranged on the front of the box body, a piston cylinder fixedly connected to the lower end of the box body and a piston plate slidingly connected to the piston cylinder. The piston plate is in transmission connection with the moving assembly. The two ventilation assemblies are arranged on the left and right sides of the box body. The two limiting assemblies are arranged at the front ends of the two box bodies and are used for locking and limiting the box door in the closed state. The box body can be sealed, the filter screen can be automatically cleaned and the box door can be mechanically locked through a single sliding operation, so that external interference factors are blocked in all directions.