2results about How to "Avoid rain leakage" patented technology

This utility model discloses a roof wind-resistant component, relating to the technical field of wind-resistant components. It includes a support, with a connecting seat fixedly connected to the top of the support. Waterproof sheets overlap on both sides of the connecting seat. A groove is formed on the top of the connecting seat, and a pressure plate is positioned above the connecting seat. An insertion hole is formed on the top of the waterproof sheet, and a rod is inserted into the insertion hole. The rod is fixedly connected to the bottom of the pressure plate. Fasteners for securing the pressure plate are provided between the pressure plate and the connecting seat. A reinforcing cover is fitted over the pressure plate, and the waterproof sheet and reinforcing cover are fixed to the connecting seat via connecting components. This roof wind-resistant component, through the use of fasteners, connecting components, and reinforcing covers, provides multiple fixations to the waterproof sheet, forming an inclined support structure. This ensures the stability of the overall structure while preventing water accumulation at the support, thus improving the efficiency of the roof wind-resistant component.

The invention provides a commercial vehicle front windshield assembling and disassembling device and a control method. The commercial vehicle front windshield assembling and disassembling device comprises a support part; the adjusting part is located above the support part, and the fixed end of the adjusting part is connected with the support part; the grabbing part comprises a carrying assembly and a recognition assembly, the recognition assembly is located on one side of the carrying assembly, the recognition assembly is connected with the carrying assembly, one end of the carrying assembly is connected with the execution end of the adjusting part, and the grabbing part is movably arranged relative to the support part; wherein the recognition assembly is used for obtaining position data of target windshield glass, the carrying assembly is used for carrying different types of target windshield glass, the carrying assembly is provided with a grabbing position for grabbing the target windshield glass, and the carrying assembly is provided with a releasing position for carrying the target windshield glass to a target position and then releasing the target windshield glass. The technical problem that in the prior art, alignment is difficult when the front windshield of an existing commercial vehicle is assembled is solved.