CN213800520U

CN213800520U - Rotatable bookshelf for book searching and number pasting

Info

Publication number: CN213800520U
Application number: CN202022855257.9U
Authority: CN
Inventors: 沙静; 石端虎
Original assignee: Xuzhou University of Technology
Current assignee: Xuzhou University of Technology
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-27
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a rotatable bookshelf for books cable book number is pasted, which comprises a motor, the motor links to each other with the speed reducer, be connected with the pinion on the speed reducer, pinion and gear engagement, the gear wheel is fixed through left-handed rotation axle, left side rotation axle passes left pillar and links to each other with the bookshelf, the bookshelf includes the bookshelf framework, the spring pressure plate has been placed in the bookshelf framework, the spring pressure plate links to each other with compression spring, the compression spring other end is fixed in the bookshelf framework, install the bookshelf apron in the bookshelf framework and pass through left fixing bolt, right fixing bolt fixes, the right rotation axle that corresponds with left-handed rotation axle is installed to the bookshelf right-hand member, the rotatable fixing of right rotation axle is on right pillar. The utility model discloses only need can accomplish pasting of books suo shu number alone, saved the staff, bookshelf rotation angle can be adjusted wantonly, rotates the bookshelf to the position that the staff is convenient for paste suo shu number, has reduced the staff number of times of bowing, has improved and has pasted efficiency.

Description

Rotatable bookshelf for book searching and number pasting

Technical Field

The utility model relates to a book management, concretely relates to a rotatable bookshelf that is used for books to ask for book number to paste.

Background

In the borrowing service of a library, the book index number is convenient for a reader to quickly find a book to be looked up, but the book index number is often stained and fallen off, so that the book index number is very important to be checked and replaced regularly. However, the book index number is generally pasted by gathering the books which fall off or are changed into the book index number and pasting the book index number by the special staff one by one. If the pasting is completed by one person, the book needs to be held by one hand, and the pasting work is performed by the other hand, so that the labor intensity is high, and the pasting is not easy to be firm; if two or more people complete the work together, the requirement for the cooperation of the workers is high, and a large amount of manpower and material resources are needed, so that the rotatable bookshelf for book searching and number pasting is very necessary to be invented. The invention can save hands, rotate the bookshelf to the position required by the staff, then paste accurately and paste firmly. The method has very important practical significance and wide application prospect for improving the work efficiency and the pasting quality of book searching number pasting personnel and reducing the labor intensity.

Disclosure of Invention

An object of the utility model is to provide a rotatable bookshelf that is used for books to ask for book number to paste to solve the problem that provides in the above-mentioned technical background.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a rotatable bookshelf for books are asked for book number and are pasted, includes the motor, the motor links to each other with the speed reducer, install the pinion on the speed reducer output shaft, pinion and gear engagement, the gear wheel is fixed through left rotation axis, left side rotation axis passes left pillar and links to each other with the bookshelf, the bookshelf includes the bookshelf framework, spring pressure plate has been placed in the bookshelf framework, spring pressure plate links to each other with pressure spring, the pressure spring other end is fixed in the bookshelf framework, install the bookshelf apron in the bookshelf framework and fix through left fixing bolt, right fixing bolt, the right rotation axis that corresponds with left rotation axis is installed to the bookshelf right-hand member, right rotation axis installs in the right pillar fixed orifices, right rotation axis can be at downthehole rotation.

As a further proposal of the utility model, the front end of the cover plate is reserved with the sticking position of the book number.

As a further proposal of the utility model, the left rotating shaft is connected with the bookshelf through three fastening bolts, and the right rotating shaft is connected with the bookshelf through three fastening bolts.

As a further proposal of the utility model, the right pillar is provided with a positioning bolt for fixing the position of the bookshelf.

As a further proposal of the utility model, a partition board for separating books is arranged in the bookshelf frame body.

Compared with the prior art, the beneficial effects of the utility model are that: compare with handheld books of tradition pasting, the utility model discloses a motor uses the gear to drive the bookshelf rotatory, can accomplish pasting of books cable book number alone, has saved the staff, and bookshelf rotation angle can be adjusted wantonly, is convenient for paste the position of cable book number with the bookshelf rotation to the staff, has reduced the staff number of times of bowing, has improved pasting efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the left strut;

FIG. 3 is a right side view of the left strut;

FIG. 4 is a front view of the left rotary shaft;

FIG. 5 is a left side view of the left rotating shaft;

FIG. 6 is a front view of the bookshelf;

FIG. 7 is a right side view of the bookshelf;

FIG. 8 is a front view of the right rotating shaft;

FIG. 9 is a right side view of the right rotary shaft;

FIG. 10 is a view showing the construction of a right pillar;

in the figure: 1. an electric motor; 2. a speed reducer; 3. a pinion gear; 4. a bull gear; 5. a left strut; 6. a left rotating shaft; 7. a bookshelf; 8. a right rotating shaft; 9. a right strut; 10. positioning the bolt; 11. a left fixing bolt; 12. a bookshelf frame body; 13. a partition plate; 14. a book; 15. a spring hold-down plate; 16. a compression spring; 17. a right fixing bolt; 18. a bookshelf cover plate; 19. book index number pasting area.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model discloses shown as figure 1 is the utility model discloses a rotatable bookshelf for books suo shuan number is pasted, including motor 1, motor 1 links to each other with speed reducer 2, be connected with pinion 3 on the speed reducer 2, pinion 3 meshes with gear wheel 4, gear wheel 4 is fixed through left rotation axis 6, left side rotation axis 6 passes left pillar 5 and links to each other with bookshelf 7, bookshelf 7 right-hand member is installed and is rotated 8 with the corresponding right side of rotation axis 6, the rotatable fixing of right side rotation axis 8 is on right pillar 9.

Fig. 2 to fig. 10 are structural diagrams of each component of the present invention. As shown in fig. 2 and 3, a through hole is formed at the upper part of the left pillar 5 for passing the left rotation shaft 6. As shown in fig. 4 and 5, which are views of the left rotating shaft 6, three through holes are formed at the right end of the left rotating shaft 6 for passing through fastening bolts to connect with the bookshelf 7. As shown in fig. 6 and 7, which are schematic diagrams of a bookshelf structure, the bookshelf 7 includes a bookshelf frame 12, a spring pressing plate 15 is placed in the bookshelf frame 12, the spring pressing plate 15 is connected with a pressing spring 16, the other end of the pressing spring 16 is fixed on the bookshelf frame 12, a bookshelf cover plate is installed on the bookshelf frame 12 and fixed by a left fixing bolt 11 and a right fixing bolt 17, the fixing position of the bookshelf cover plate 18 can be adjusted by a sliding groove, and a book string number sticking area 19 is reserved at the front end of the bookshelf cover plate 18. As shown in fig. 8 and 9, which are views of the structure of the right rotating shaft 8, three through holes are formed at the left end of the right rotating shaft 8 for passing through fastening bolts to connect with the bookshelf 7. As shown in fig. 10, which is a schematic view of the right pillar 9, a hole for rotatably fixing the right rotating shaft 8 is formed at the upper part of the right pillar 9, and a hole for positioning the bolt 10 is formed downward at the upper end of the right pillar 9.

In the working process, the left support 5 and the right support 8 support the device, library staff put books needing to be pasted with book searching numbers into the bookshelf frame 12 in sequence, the books are separated by the partition plate 13 in the middle and then are pressed tightly by the spring pressing plate 15 and the pressing spring 16. The bookshelf cover plate 18 is covered, a book string number pasting area 19 is reserved at the front end of the bookshelf cover plate 18, and the bookshelf cover plate is fixed by the left fixing bolt 11 and the right fixing bolt 17, so that books are prevented from being thrown out when the bookshelf rotates.

A switch of the motor 1 is turned on, the motor drives a pinion 3 connected with the motor to rotate through a speed reducer 2, the pinion 3 further drives a large gear 4 to rotate through gear meshing, and the large gear 4 drives a bookshelf 7 to rotate to a horizontal position or a position suitable for a worker to paste book numbers. The switch of the motor 1 is turned off, the bookshelf 7 stops rotating along with the switch, and the position of the bookshelf 7 is fixed by the positioning bolt 10. The staff can accurately paste the book number at this moment, loosen the cover plate left fixing bolt 11 and the cover plate right fixing bolt 17 after the pasting is finished, take down the bookshelf cover plate 19, take out the book, and finish the pasting work of the book number of the batch of books. If a plurality of batches of books need to be pasted with book searching numbers, the steps can be repeated.

The foregoing is illustrative of the present invention and its embodiments, and the description is not intended to be limiting. The embodiment shown in the drawings is only one embodiment of the present invention, and the actual structure is not limited thereto. Therefore, if a person skilled in the art is informed by the teaching of the present invention, without departing from the spirit of the present invention, the present invention shall not be limited to the embodiments and structural modes similar to the above technical solutions.

Claims

1. The utility model provides a rotatable bookshelf that is used for books to ask for book number to paste which characterized in that: the book shelf comprises a motor (1), the motor (1) is connected with a speed reducer (2), a pinion (3) is installed on an output shaft of the speed reducer (2), the pinion (3) is meshed with a gearwheel (4), the gearwheel (4) is fixed through a left rotating shaft (6), the left rotating shaft (6) penetrates through a left support column (5) to be connected with a book shelf (7), the book shelf (7) comprises a book shelf frame body (12), a spring pressing plate (15) is placed in the book shelf frame body (12), the spring pressing plate (15) is connected with a pressing spring (16), the other end of the pressing spring (16) is fixed on the book shelf frame body (12), a book shelf cover plate (18) is installed on the book shelf frame body (12) and fixed through a left fixing bolt (11) and a right fixing bolt (17), a book cable book number pasting area (19) is reserved at the front end of the book shelf cover plate (18), the right end of the bookshelf (7) is provided with a right rotating shaft (8) corresponding to the left rotating shaft (6), the right rotating shaft (8) is arranged in a fixing hole of a right pillar (9), and the right rotating shaft (8) can rotate in the hole.

2. A rotatable bookshelf for book claim number pasting according to claim 1, characterized in that: the left rotating shaft (6) is connected with the bookshelf (7) through three fastening bolts, and the right rotating shaft (8) is connected with the bookshelf (7) through three fastening bolts.

3. A rotatable bookshelf for book claim number pasting according to claim 1, characterized in that: and a positioning bolt (10) for fixing the position of the bookshelf is arranged on the right pillar (9).

4. A rotatable bookshelf for book claim number pasting according to claim 1, characterized in that: a clapboard (13) for separating books (14) is arranged in the bookshelf frame body.