2results about How to "Free space" patented technology

This utility model relates to the field of chemical deposition tank technology, specifically to a self-cleaning circulating chemical deposition tank, comprising a deposition tank with an annular structure, a sealed bottom, and an opening at the top. The edge of the top of the deposition tank extends outward to form a skirt, and an annular groove is formed at the top of the skirt. A drive belt is installed in the groove, and a spray plate and a roller brush are installed on the inner wall of the drive belt. Several nozzles are arranged on the side of the spray plate near the inner wall of the deposition tank, and a motor is connected to the top of the roller brush. The beneficial effects of this utility model are: because the two ends of the deposition tank are designed with a semi-circular structure, the roller brush can rotate smoothly inside the deposition tank, ensuring that every area inside the deposition tank is thoroughly cleaned. Furthermore, the cooperation of the drive mechanism and the motor allows the roller brush to revolve and rotate within the deposition tank, resulting in better cleaning performance.

The application provides a mounting structure and a vehicle, which are applied to storage batteries, and at least one storage battery is included. The mounting structure comprises a tray arranged on a rear floor of the vehicle, wherein the tray comprises a first mounting plate, a second mounting plate, and a third mounting plate connected with the first mounting plate and the second mounting plate; the first mounting plate and the third mounting plate form a first mounting area, and the second mounting plate and the third mounting plate form a second mounting area; a first limiting assembly is arranged around the first mounting area and used for limiting the storage battery on the first mounting plate; and a second limiting assembly is arranged around the second mounting area and used for limiting the storage battery on the second mounting plate. The mounting structure for mounting two storage batteries at most is arranged on the rear floor, so that the demand for electricity of the vehicle is greatly met, and the storage batteries are moved away from the traditional position (in the cabin), thereby liberating the cabin space.