5results about How to "Storage more" patented technology

The utility model discloses a powder material feeding device, which relates to the technical field of powder material feeding appliances, and comprises a sealing box and a support table arranged at the bottom end, a discharge table is arranged on the bottom surface of one end of the sealing box, a plurality of support frames are arranged at the other end of the top surface of the sealing box, and a material storage kettle is arranged on the support frames. A driving motor is mounted in the middle of the top surface of the storage kettle; a feeding table is mounted at one end of the top surface of the storage kettle; according to the utility model, the transmission rollers are matched with the conveying belt and the trowelling plate, and the trowelling plate is used for trowelling the flatness of materials between the two partition plates of the conveying belt, so that the effect of uniformly conveying powder materials is achieved, the problem of non-uniform accumulation of the materials in the conveying process is solved, and the feeding precision is improved; and through the cooperation between the inverted arc plate and the low-speed rotating rod, the effects of enabling the storage kettle to store more materials and preventing the materials from being accumulated are achieved, the problem that the materials are accumulated and blocked in the storage kettle is solved, and the storage and feeding efficiency of the storage kettle is improved.

The application relates to the field of medical article storage, and discloses a special storage device for dialysis patients, which comprises a supporting mechanism and a plurality of storage boxes. The plurality of storage boxes are fixed to each other, the supporting mechanism is clamped on the edge of a hospital bed, the plurality of storage boxes are connected with the supporting mechanism, and the supporting mechanism is used for supporting the plurality of storage boxes. The application realizes orderly classified placement and avoids random accumulation of articles.

The invention relates to a multilayer vertically-stacked hundred million resistance memory and a manufacturing method thereof, belongs to the technical field of memories, and solves the problem of current crosstalk caused by density increase of an existing memory unit. The memory includes an underlying circuit over a semiconductor substrate and provided with layer and column addressing switches; the bottom insulating layer is positioned above the bottom layer circuit and is provided with a plurality of through holes; a plurality of alternate stacks over the underlying circuit, each of the alternate stacks comprising a planar conductive layer and an interlayer insulating layer over the planar conductive layer; the vertical columnar electrode passes through the plurality of alternate laminations to be electrically connected with the plurality of through holes; the resistive random access medium layer surrounds the periphery of the vertical columnar electrode, so that the planar conductive layer, the resistive random access medium layer and the vertical columnar electrode form a resistive random access memory; the region isolation trench includes a plurality of rows and columns of parallel isolation trenches passing through the plurality of alternating stacks, the bottom insulating layer, and the underlying circuitry to isolate the three-dimensional memory array into a plurality of memory cell regions. And inter-layer and inter-row current crosstalk is reduced through block division and insulation partition.

This invention discloses a high-energy-density hollow piston rod hydraulic accumulator and its working method, belonging to the field of hydraulic energy storage technology. It includes a cylindrical cylinder and a gas cylinder. The bottom of the cylinder has a liquid chamber end cap sealing the bottom end, and the top of the cylinder has a gas chamber end cap sealing the top end. A piston is located in the middle of the cylinder, and a hollow piston rod penetrates the gas chamber end cap. The rodless chamber in the cylinder, separated by the piston, is a liquid chamber filled with hydraulic oil. The rodless chamber in the cylinder, separated by the piston, is a gas chamber. A gas chamber port is located on the cylinder side wall near the gas chamber end cap, and the gas chamber port is connected to the gas cylinder via a high-pressure pipe. The liquid chamber end cap has a liquid chamber oil inlet communicating with the liquid chamber. The hollow piston rod is entirely sealed, with a through hole on the side wall near the piston connecting to the inner cavity of the hollow piston rod. This increases the initial volume of the gas chamber, improves the energy storage density of the accumulator, and simultaneously reduces the weight of the hollow piston rod itself, thus reducing production costs.

This utility model relates to a multi-specification circular paper cutter, comprising a cutter body, which consists of a base, a transparent turntable, and a cutting head assembly. The cutting head assembly is mounted on the transparent turntable, which is mounted on the base. The base presses firmly onto the paper. By rotating the transparent turntable, the cutting head assembly performs the circular cutting operation on the paper. This multi-specification circular paper cutter features a simple and reasonable structure, ease of use, and stable operation.