3results about How to "Avoid affecting rotation" patented technology

This utility model relates to the field of air conditioning equipment technology, and discloses an indoor air conditioning unit and an air conditioner. The indoor air conditioning unit includes an indoor heat exchanger, an indoor fan, and a cleaning component. Along the front-to-back direction, the indoor fan is arranged behind the indoor heat exchanger; the cleaning component includes a cleaning assembly; the cleaning assembly has a first position and a second position; in the first position, the cleaning assembly is separated from the indoor fan and the indoor heat exchanger; in the second position, the cleaning assembly is in contact with the indoor fan and / or the indoor heat exchanger for cleaning. In this utility model, by providing a cleaning assembly with a first position and a second position, in the second position the cleaning assembly is in contact with the indoor fan and / or the indoor heat exchanger for cleaning, eliminating the need for manual disassembly of the indoor air conditioner for cleaning, thus solving the problems of time-consuming, labor-intensive, and expensive manual cleaning.

The utility model relates to valve processing measurement technical field, concretely is a kind of valve processing size measuring device of quick calibration, including valve size measuring device main part and valve, be equipped with support plate on valve size measuring device main part, and support plate upper end cover is equipped with the connection of box cover, the inside one side and top of box cover are respectively equipped with first visual measuring mechanism and second visual measuring mechanism, and the side of first visual measuring mechanism and second visual measuring mechanism is equipped with light supplementing lamp, the rotatable disc is clamped in support plate, and rotatable disc bottom is connected with the transmission gear of hollow structure, the stable support is connected in support plate bottom, and servo lifting hydraulic cylinder and rotary drive mechanism are installed on stable support. The quick calibration valve processing size measuring device is supported and rotates by rotatable disc to valve and rotates processing, and the accurate positioning of valve can be measured when setting the liftable calibration positioning plug rod in rotatable disc.

The utility model relates to a hot cutting roller supporting mechanism of a bag making machine, which belongs to the field of bag making machines, is arranged on a bag making main frame, assists in supporting a rubber roller at a hot cutting station, and comprises a supporting beam group which is arranged right below the rubber roller and is parallel to the rubber roller, and the top surface of the supporting beam group can be in contact with the bottom surface of the rubber roller to assist in supporting; the guide assembly is used for conducting guide connection on the supporting beam set in the vertical direction; the driving assembly drives the supporting beam set to make linear reciprocating motion in the guiding direction of the supporting beam set. The rubber covered roller can be supported in an auxiliary mode when extruded by a hot knife, the deformation resistance of the rubber covered roller is improved, and the service life of the rubber covered roller is prolonged.