2results about How to "Avoid Caton Situations" patented technology

This utility model relates to the field of hydraulic pump technology, specifically disclosing a hydraulic pump with a leakage alarm function. It includes a base plate with four fixing components on its top. A hydraulic pump body is fixedly mounted on top of these four fixing components. An oil inlet and an oil outlet are respectively located on both sides of one side of the hydraulic pump body. A connecting pipe is fixedly connected to one end of each oil inlet and outlet. When a leak occurs at the interface between the oil inlet / outlet and the connecting pipe, oil drips into a collection tank. The weight of the oil causes a miniature spring to deform, which in turn lowers the collection tank. The lowering of the collection tank, via a movable plate, movable rod, miniature spring, limiting plate, movable sleeve, slide groove, and slider, causes a flexible rubber block to descend, applying pressure to a pressure sensor. The pressure sensor then activates an alarm signal via a controller.

This utility model discloses an automatic flipping device for tissue packaging, including a first transmission frame and a second transmission frame connected together. The first transmission frame is equipped with a first transmission belt driven by a third servo motor, and the second transmission frame is equipped with a second transmission belt driven by the first servo motor. A flipping assembly is provided at the connection between the first and second transmission frames, the flipping assembly including a flipping plate, a second servo motor, and a rotating rod. The power output shaft of the second servo motor is fixedly connected to the rotating rod. This device connects the first and second transmission frames, and with the flipping of the flipping plate, multiple packs of tissues can be transferred from the first transmission frame to the second transmission frame at once, and flipped from a horizontal to a vertical position for subsequent packaging, resulting in higher efficiency. During this process, it avoids jamming during tissue movement, effectively improving the smoothness of tissue movement and ensuring normal flipping of the tissues.