4results about How to "Implement the cleanup function" patented technology

The invention provides a gas meter membrane quality detection device which comprises a bottom plate and a top plate located above the bottom plate, and further comprises a sealing test mechanism installed at the top of the bottom plate and used for conducting air tightness detection on a membrane; the rotating shaft is rotationally installed at the center of the bottom of the top plate, the outer wall of the middle section of the rotating shaft is sleeved with a gear and a fixing disc, the fixing disc is located below the gear, a rotating disc is fixedly arranged at the bottom section of the rotating shaft, vacuum suction cups which are evenly distributed are fixedly installed at the bottom of the rotating disc, and a dust removal assembly is installed at the top of the fixing disc; the rotating angle adjusting assembly is installed at the bottom of the top plate, the adjusting end of the rotating angle adjusting assembly is connected with the outer wall of the gear in a meshed mode, and the rotating angle adjusting assembly avoids the rotating disc and is used for adjusting the rotating angle of the gear; according to the device, the gas film can be pre-cleaned while continuous feeding is performed on the gas film, the test accuracy can be improved, and meanwhile the gas tightness test function of the gas film is achieved in combination with the test tank.

This utility model discloses a yam slicer that is easy to clean, including a protective cover with a protective door on the front side. A yam body is installed inside the protective cover, and a slicing blade is located on the right side of the yam body. A connecting bolt is located inside the protective cover, and a guide structure is located on the outside of the connecting bolt. A support frame is installed at the bottom of the protective cover, and a drive motor is installed inside the support frame. A guide rod is connected to the left end of the drive motor, and a driven plate is located at the left end of the guide seat. A cleaning frame is located on the upper side of the support frame, and a cleaning rack is located at the inner end of the cleaning frame. This easy-to-clean yam slicer improves slicing efficiency by cleaning the yam slices and yam sap adhering to the yam slicer blade. Simultaneously, the yam is guided by a horizontal movement, avoiding manual pushing and achieving intelligent operation of the yam slicer.

The utility model discloses a small steel polishing machine with a polishing disc convenient to replace, which belongs to the technical field of polishing machines and comprises a machine shell, and one side of the machine shell is fixedly connected with a connecting block. According to the polishing disc, the clamping block on the extrusion plate is separated from the inner cavity of the clamping groove by pressing the extrusion plate, the polishing disc can be disassembled by lifting the insertion block from the insertion opening, in addition, during installation, the extrusion plate is pressed again to enable the clamping block to retract into the inner cavity of the movable opening, and the insertion block is inserted into the insertion opening in the top of the connecting base; a clamping block is clamped into a clamping groove by utilizing the elastic force of an air rod and a spring, so that the polishing disc is conveniently mounted; besides, when the driving motor drives the polishing disc to rotate, driving force is transmitted to the connecting base and the polishing disc by connecting a transmission frame, a transmission column and an inserting block, meanwhile, the driving force can be transmitted through cooperation of an extrusion plate, a clamping block and a clamping groove, the mounting strength of the polishing disc is guaranteed, and the transmission quality of the polishing disc is guaranteed.

This utility model belongs to the field of submerged roller technology, specifically a corrosion-resistant self-cleaning submerged roller structure, including a pair of support arms; the inner sidewalls of the pair of support arms are rotatably connected to a submerged roller body; the outer sidewall of the submerged roller body is chrome-plated; a moving component is provided in the middle of the support arm; a cleaning component is provided on the support arm through the moving component; a collecting component is provided in the middle of the support arm near the cleaning component; this step, through the arrangement of support arms, submerged roller body, moving component, cleaning component and collecting component, forms a corrosion-resistant self-cleaning submerged roller structure, realizing the function of cleaning the outer sidewall of the submerged roller body, solving the problem of the decrease in the smoothness of the outer sidewall of the submerged roller body caused by impurities adhering to it, improving the corrosion resistance of the surface of the submerged roller body, and reducing the adhesion of impurities or foreign objects to the outer sidewall of the submerged roller body.