Library book handling auxiliary vehicle

Abstract

The invention relates to an auxiliary library book moving trolley used in libraries. The auxiliary library book moving trolley comprises a trolley main body and silence foot wheels, wherein the trolley main body comprises a trolley bottom plate, side trolley baffles, a front trolley baffle and a rear trolley baffle; screw rod device holding boxes are arranged at the upper parts of both the front trolley baffle and the rear trolley baffle in opposite directions; the screw rod device holding boxes are coverless cuboids; each screw rod device holding box is internally provided with two screw rod liftingdevices; a rocker is arranged on the rear trolley baffle; four screw rod lifting devices are controlled by the rocker uniformly; four silence pulleys are arranged on the bottom side of the trolley bottom plate, that is, two silence pulleys are arranged at the front end and the rear end respectively; an upper-layer book drawer, a middle-layer book drawer and a lower-layer book drawer are arranged on the trolley main body. Through the adoption of the auxiliary library book moving trolley, workers can conveniently place books on high-level shelves, the workload of the workers is alleviated, the workers can conveniently take the books in the trolley as the book drawers can be pulled outwards, and thus the working efficiency is improved.

Description

technical field [0001] The invention belongs to the field of public facilities, and in particular relates to a book transport auxiliary vehicle suitable for use in libraries. Background technique [0002] With the increasing role of libraries in the modern knowledge society, the collection of books in the library is also increasing, and the height of the corresponding bookshelves is gradually increasing. Librarians need to move and place books, and it is very cumbersome to place books in high-rise positions, and the book drawers in the moving car are basically fixed, so it is quite inconvenient to pick and place books in the cart every time. Contents of the invention [0003] In order to overcome the defects in the prior art, the present invention provides an auxiliary vehicle for carrying books. The auxiliary vehicle lifts the upper book drawer through a lifting device and is equipped with a telescopic ladder, so as to easily realize the placement of books on the high-lev...

AI Technical Summary

Problems solved by technology

[0002] With the increasing role of libraries in the modern knowledge society, the collection of books in the library is also increasing, and the height of the corresponding bookshelves is gradually increasing. Librarians need to move and place books. It is very cumbersome to place books in high-rise positions, and the book drawers in the moving car are basically fixed, so it is quite inconvenient to pick and place books in the cart every time.

Images