Device applicable to book sorting

Abstract

The invention relates to a device applicable to book sorting and belongs to the field of related technical equipment of a library. The device mainly comprises a main framework, wherein the top, the left side and the right side of the main framework are of an opening structure; the main framework is provided with a bottom plate, a front support plate and a rear support plate; universal wheels are mounted on the bottom plate; a front rotary disc is mounted on the front support plate, and a rear rotary disc is mounted on the rear support plate; bookshelves are arranged between the front rotary disc and the rear rotary disc; a front support shaft is arranged at the front end of each bookshelf, and a rear support shaft is arranged at the rear end of each bookshelf; the front support shafts andthe front rotary disc are in running fit, and the rear support shafts and the rear rotary disc are in running fit; distance between an axis of each front support shaft and the top of the correspondingbookshelf is smaller than distance between the axis of the front support shaft and the bottom of the bookshelf, and distance between an axis of each rear support shaft and the top of the corresponding bookshelf is smaller than distance between the axis of the rear support shaft and the bottom of the bookshelf; the front rotary disc is locked by a plug pin penetrating through a front baffle. Whenthe device is used for secondary sorting of books, the books cannot drop and slip, and a librarian is basically not required to bend down for taking the books.

Description

technical field [0001] The invention relates to the field of library-related technical equipment, in particular to a device suitable for sorting books. Background technique [0002] After books are returned to the library by readers, they will be temporarily stored in the book return office. The Book Return Office will regularly sort the books to be returned for a second time, and then arrange them on the large bookshelves of the library according to the classification number for readers to borrow again. [0003] The existing book secondary sorting device, the main body is a book storage box with an open top, the bottom of the book storage box has universal wheels, and the side has handrails. When in use, the books to be returned are arranged sequentially in the book storage box from bottom to top. From the perspective of improving work efficiency, the librarian will arrange the books to be returned in the book storage box in whole columns or layers based on the classifica...

AI Technical Summary

Problems solved by technology

However, the height is mostly about 135 cm, resulting in a large height-to-width ratio and prone to rollover

And because the small bookshelf has a small carrying capacity at a time, the librarian needs to go back and forth between the large bookshelf and the return office several times

[0007] (2) The sorting device cannot fix the books on both sides, and books often fall from small bookshelves

[0008] (3) The sorting device cannot classify and fix the books in the same row of the bookshelf, making it difficult to distinguish the books of different sub-items of the same classification number, increasing the workload

[0009] (4) The sorting device cannot fix the books inside, and when the books with the same classification number cannot fill the bookshelves normally, the books often slip off (the books stand crookedly on the bookshelf)

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