69results about How to "Increase storage quantity" patented technology

The invention discloses a management method for positioning archival data to books. The management method comprises the steps as follows: (1), a plurality of rotatable hanging hoppers are mounted in an archive cabinet, and after information of archival data books is input into a terminal control system of the archive cabinet for storage, the archival data books are placed in the hanging hoppers in sequence; (2) the information of one archival data book is input into the terminal control system, one hopper stored with information of the archival data book is operated to an access window, a laser indicator light is switched on, and laser irradiates on the archival data book or the position where the archival data book is placed; (3), after the archival data book is stored, the single operation is completed; and (4), the step (2) and the step (3) are repeated, and the next archival data book can be positioned and stored. With the adoption of the management method for positioning the archival data to the books, the work efficiency of archive management staff can be improved, and the archival data can be searched accurately and positioned to books. The invention further relates to a device for realizing the management method for positioning archival data to the books.

The invention discloses a double-layer three-dimensional small parking device for parking accumulator cars, and belongs to the field of accumulator car mechanical parking equipment. The double-layer three-dimensional small parking device is divided into a plurality of parking units, and each set of parking units is divided into upper and lower layers; lower-layer parking platforms can horizontallymove, and upper-layer parking platforms can make lifting movement; and when the cars are parked and picked up on the upper layers, the lower-layer parking platforms are horizontally moved, the spaceunder the upper-layer parking platforms where the cars are about to be parked and picked up is vacated, the upper-layer parking platforms where the cars are about to be parked and picked up are pull down, and after car parking and picking-up are completed, the upper-layer parking platforms are lifted to be reset. The structure is simple and compact, operation is fast and convenient, the manufacturing cost is low, the occupied space is small, and using and promotion are facilitated; meanwhile, lifting movement of the upper-layer parking platforms is assisted by a lifting assistance mechanism, so that ascending and descending are easier and saves more labor; and the upper-layer parking platforms and the lower-layer parking platforms are further provided with front and rear wheel clamping mechanisms for fixing front and rear wheels of the accumulator cars, thus car parking is more stable and reliable, and using is safer.

The invention discloses an improved structure of a screwdriver box, which comprises a box body and a cover body, a transverse guide rail is arranged on the inner wall of at least one of the box body and the cover body, and at least one of the box body and the cover body There is at least one slot base at the inner interval, and the slot base is hinged on the slot base. When the screwdriver head is inserted or taken out, the slot base can be turned up. Before closing the screwdriver box, the slot base should be turned over The tank base can be moved on the horizontal guide rail. After the space between the tank base and the tank base can be adjusted according to the needs of the user, the positioning device can be used to fix the tank base, so that the screw The storage and access of the screwdriver is more convenient and flexible; since the box body and the cover body are equipped with horizontal guide rails, groove bases and slot seats, and each slot seat is provided with upper and lower rows of jacks, which increases the Storage quantity of screwdriver boxes.

The invention discloses a combined type logistic placement shelf for storing logistic parcels. The combined type logistic placement shelf for storing logistic parcels comprises a first placement plate, wherein hinged rods are arranged on two sides of the first placement plate; the bottom end of the first placement plate is fixedly connected with a first telescopic rod; the top end of each hinged rod is connected with a guard bar; the bottom end of the first telescopic rod is connected with a first shaft sleeve; fixing bolts are arranged on two sides of the first shaft sleeve; the bottom end ofthe first shaft sleeve is fixedly connected with a second placement plate; a third placement plate is mounted at the bottom end of the second placement plate; a fixing shaft is mounted at the bottomend of the third placement plate; a rotating shaft is arranged on the surface of the fixing shaft; and a lock bar is mounted on the inner side of the rotating shaft. The whole combined type logistic placement shelf for storing the logistic parcels is simple, and is convenient to operate; placement racks can be combined, and space is saved; and the parcels are convenient to classify; unloading of the parcels is facilitated; and the working efficiency is improved.