94results about How to "Reduce space occupation" patented technology

The invention discloses a material clamping type automatic feeding and receiving device which is arranged on a feeding cross beam and comprises a separating stock bin, a feeding unit and a receiving device; the feeding cross beam is a fixed datum of the entire feeding unit; the separating stock bin is arranged above the feeding unit; the feeding unit is connected with the receiving device and comprises a material clamping device, a lifting device and a feeding device; the receiving device comprises a discharged material slide-out guide plate, a discharged material slide-out baffle plate and a received material returning conveyer belt; the discharged material slide-out guide plate and the discharged material slide-out baffle plate are arranged on two sides of one end of the feeding cross beam; and a workpiece slides into the received material returning conveyer belt through the discharged material slide-out baffle plate. The material clamping type automatic feeding and receiving device is simple in structure and convenient to use, saves time, improves the working efficiency, reduces the cost and solves the problems that the existing conveyer belt is time-consuming during material feeding, cannot feed material simultaneously in a multistation manner, and is low in working efficiency.

The invention discloses a top-descending type multifunctional clutch water-stopping anti-flood door. The door comprises a shell, an anti-theft rolling door and an anti-theft rolling door beam, the anti-theft rolling door is arranged inside the shell in a rolled mode, and the anti-theft rolling door beam is fixed to the lower end of the anti-theft rolling door; the upper ends of two stand columns are fixedly connected with the two ends of the shell, an anti-theft rolling door guiding groove and a water-stopping door plate guiding groove are formed in the right opposite sides of the two stand columns respectively, and the anti-theft rolling door beam can drive the anti-theft rolling door to slide along the anti-theft rolling door guiding groove; a water-stopping door plate can slide vertically along the water-stopping door plate guiding groove, and a door plate lifting hook is fixed one side face of the water-stopping door plate and arranged on the anti-theft rolling door beam in a hung mode. A water-stopping device and the anti-theft rolling door are combined to achieve the functions of water stopping and person stopping at the same time; by improving an existing anti-theft rolling door, occupied space of the equipment is small, used space of a building is not affected, and the top-descending type multifunctional clutch water-stopping anti-flood door is simple in structure, low in failure rate, wide in application range and easy to operate by one person.