CN111493544A

CN111493544A - Auxiliary arrangement bookshelf based on electronic tags

Info

Publication number: CN111493544A
Application number: CN202010393482.7A
Authority: CN
Inventors: 杨中英
Original assignee: Fuzhou Economic And Technological Development Zone Meimexuan Stationery Co ltd
Current assignee: Fuzhou Economic And Technological Development Zone Meimexuan Stationery Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-08-07

Abstract

The invention discloses an auxiliary arrangement bookshelf based on an electronic tag; including the main part case, be equipped with the lift case chamber in the main part incasement, the lift case intracavity sliding fit is connected with the lift case, fixedly connected with lift compression spring between terminal surface and the lift case chamber lower end wall under the lift case, lift case chamber right side intercommunication is equipped with the transverse guide that four equidistance set up from top to bottom, through receiving the electronic tags cooperation in reading ware and the books, can judge whether books are original books on this bookshelf, can drive through lift stay cord cooperation sprocket and receive the reading ware and carry out bow font motion, thereby realize that all books on the bookshelf detect, original books can be pushed away to books by the push pedal and hold the incasement on this bookshelf originally, librarian only needs to reset and can accomplish the arrangement work with holding the incasement books, thereby its work load has been reduced, accomplish automatic supplementary arrangement.

Description

Auxiliary arrangement bookshelf based on electronic tags

Technical Field

The invention relates to the technical field of electronic tags, in particular to an auxiliary tidying bookshelf based on an electronic tag.

Background

Along with economic level's promotion, people increase with each other to the demand of reading, nevertheless the phenomenon that the books were put in disorder in the library still takes place occasionally and can't be solved, books dislocation user on wherein same bookshelf can find the books that oneself needs mostly, but books dislocation between different bookshelf can make the user be difficult to find the books of needs, follow-up resetting also can waste plenty of time, rely on the manual dislocation books of choosing of librarian to reset at present usually, efficiency is lower and exist easily and omit.

Disclosure of Invention

Aiming at the technical defects, the invention provides an auxiliary tidying bookshelf based on an electronic tag, which can overcome the defects.

The invention relates to an auxiliary tidying bookshelf based on an electronic tag, which comprises a main body box, wherein a lifting box cavity is arranged in the main body box, a lifting box is connected in the lifting box cavity in a sliding fit manner, a lifting compression spring is fixedly connected between the lower end surface of the lifting box and the lower end wall of the lifting box cavity, four transverse guide rails which are arranged at equal intervals up and down are communicated with the right side of the lifting box cavity, vertical guide rails are communicated between the upper transverse guide rail and the lower transverse guide rail, the upper vertical guide rail and the lower vertical guide rail are positioned at the tail ends of the rear sides of the transverse guide rails, the middle vertical guide rail is positioned at the tail ends of the front sides of the transverse guide rails, a bookshelf cavity with a right opening is communicated with the right side of the transverse guide rails, a sliding box cavity with the right opening is arranged in the lifting box, a sprocket cavity is communicated with the left side of the sliding box cavity, a reciprocating pulley cavity extending backwards is, a gear cavity is arranged on the right side of the lifting belt wheel cavity, a lifting belt wheel cavity is arranged on the rear side of the gear cavity, a motor fixedly connected with the lifting box is arranged on the right side of the lifting wire wheel cavity, a limiting sliding box which extends rightwards into the transverse guide rail and can correspond to the vertical guide rail is connected in the sliding box cavity in a sliding fit manner, a push plate cavity with a right opening is arranged in the limit sliding box, a crank connecting rod cavity is communicated and arranged at the left side of the push plate cavity, the left side of the push plate cavity is also communicated with a limit rod cavity positioned at the lower side of the crank connecting rod cavity, the rear side of the crank connecting rod cavity is provided with a crank pulley cavity, a pushing power cavity with an upward opening is arranged at the rear side of the crank pulley cavity, a rack cavity corresponding to the pushing power cavity is communicated and arranged at the upper side of the sliding box cavity, the front and back symmetrical communication of the right side of the lifting box cavity is provided with a right opening and is positioned in the connecting rod cavity outside the transverse guide rail.

On the basis of the technical scheme, the connecting rod cavity is favorable for a connecting rod, the connecting rod is fixedly connected with the right end face of the lifting box and extends rightwards to penetrate through the connecting rod cavity to the outside, the book bearing box is fixedly connected with the tail end of the right side of the connecting rod, and a book bearing cavity with an upward opening is arranged in the book bearing box.

On the basis of the technical scheme, the lifting wire wheel cavity is favorable for a driving shaft, the driving shaft is connected with the right end wall of the lifting wire wheel cavity in a rotating fit manner, the driving shaft extends rightwards to be fixedly connected with the motor and extends leftwards to penetrate through the lifting wire wheel cavity into the reciprocating belt wheel cavity, a lifting wire wheel connected with the driving shaft in a friction fit manner is arranged in the lifting wire wheel cavity, the other end of the lifting wire wheel is fixedly connected with a lifting pull rope fixedly connected with the upper end face of the lifting box, the right end wall of the lifting belt wheel cavity is connected with a rack wire wheel rotating shaft which extends rightwards to the rack wire wheel cavity and extends leftwards to the lifting belt wheel cavity in a rotating fit manner, a rack wire wheel fixedly connected with the rack wire wheel rotating shaft is arranged in the rack wire wheel cavity, and a lifting transmission belt positioned in the lifting belt wheel cavity, the lifting transmission belt with the intercommunication is equipped with the piece chamber of tightening between the reciprocating pulley chamber, it can tighten to tighten piece intracavity sliding fit is connected with the piece that tightens of magnetism of lifting transmission belt, the piece right-hand member face that tightens of magnetism with fixedly connected with tightens compression spring between the lifting pulley chamber right-hand member wall, fixedly connected with in the lifting pulley chamber right-hand member wall with the electro-magnet that the piece corresponds is tightened to magnetism.

On the basis of the technical scheme, the chain wheel cavity is favorable for a chain wheel rotating shaft, the chain wheel rotating shaft is symmetrically connected with the left end wall of the chain wheel cavity in a rotating fit manner in a front-back manner and extends rightwards into the chain wheel cavity, the chain wheel rotating shaft at the rear side extends leftwards into the reciprocating belt wheel cavity, a reciprocating transmission belt which is positioned in the reciprocating belt wheel cavity and can be tightened by the magnetic tightening block is connected between the chain wheel rotating shaft at the rear side and the driving shaft in a power fit manner, a chain wheel fixedly connected with the chain wheel rotating shaft is arranged in the chain wheel cavity, a chain is connected between the chain wheels in a power fit manner, a sliding frame which is connected with the chain wheel cavity in a sliding fit manner and is fixedly connected with the left end surface of the limiting sliding box at the right side of the chain, a rotating block sliding cavity with a left opening is, and the rotating block rotating shaft is connected with a rotating block which is connected with the rotating block sliding cavity in a sliding fit manner.

On the basis of the technical scheme, the crank connecting rod cavity is favorable for a rotary table rotary shaft, the rotary table rotary shaft is connected with the rear end face of the crank connecting rod cavity in a rotating fit manner, the rotary table rotary shaft extends forwards into the crank connecting rod cavity and backwards extends into the crank belt wheel cavity, the front end face of the rotary table is fixedly connected with a cylindrical pin, the push plate cavity is connected with a push plate in a sliding fit manner, the cylindrical pin is connected with a connecting rod which rightwards extends to be hinged with the push plate in a rotating fit manner, the right end wall of the push plate is fixedly connected with a receiving interpreter, the left end face of the push plate is fixedly connected with a limiting rod which is connected with the limiting rod cavity in a sliding fit manner, the rear end wall of the crank belt wheel cavity is connected with a pushing power shaft which forwards extends into the crank belt wheel cavity and backwards extends into the pushing power cavity in a rotating fit manner, and a crank driving belt which, and a pushing power gear fixedly connected with the pushing power shaft is arranged in the pushing power cavity.

On the basis of the technical scheme, the rack cavity is favorable for a rack, the rack is located in the rack cavity and connected with the rack cavity in a sliding fit mode, the rack can be meshed with the pushing power gear, the rack left end face is fixedly connected with a rack compression spring between the rack cavity left end walls, and the rack left end face is fixedly connected with the other end and a rack pull rope fixedly connected with the rack wire wheel.

The invention has the beneficial effects that: through receiving the electronic tags cooperation in reading ware and the books, can judge whether original books are on this bookshelf to books, can drive through lift stay cord cooperation sprocket and receive the reading ware and carry out the bow font motion, thereby realize that all books on the bookshelf detect, original books can be pushed away to books by the push pedal and hold the incasement on this bookshelf of non, the librarian only need will hold the incasement books and reset and can accomplish the arrangement work, thereby reduced its work load, accomplished automatic supplementary arrangement.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an auxiliary arrangement bookshelf based on an electronic tag according to the invention;

FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;

FIG. 3 is a schematic sectional view taken along line B-B in FIG. 1;

FIG. 4 is a schematic cross-sectional view taken along the direction C-C in FIG. 2;

FIG. 5 is an enlarged view of the structure of FIG. 1 at D;

fig. 6 is an enlarged schematic view of fig. 2 at E.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.

The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

As shown in fig. 1-6, the electronic tag-based auxiliary tidying bookshelf comprises a main body box 10, a lifting box cavity 12 is arranged in the main body box 10, a lifting box 66 is connected in the lifting box cavity 12 in a sliding fit manner, a lifting compression spring 11 is fixedly connected between the lower end surface of the lifting box 66 and the lower end wall of the lifting box cavity 12, four transverse guide rails 24 which are arranged at equal intervals up and down are communicated with the right side of the lifting box cavity 12, a vertical guide rail 25 is communicated between the upper transverse guide rail 24 and the lower transverse guide rail 24, the vertical guide rail 25 at the upper side and the lower side is positioned at the rear end of the transverse guide rail 24, the vertical guide rail 25 at the middle side is positioned at the front end of the transverse guide rail 24, a bookshelf cavity 20 with a rightward opening is communicated with the right side of the transverse guide rail 24, a sliding box cavity 19 with a rightward opening is arranged in the lifting box 66, the sprocket chamber 18 left side is equipped with the reciprocal band pulley chamber 55 that extends backward, reciprocal band pulley chamber 55 right side is equipped with the lift band pulley chamber 64 that is located sprocket chamber 18 rear side, lift band pulley chamber 64 right side is equipped with gear chamber 58, gear chamber 58 rear side is equipped with lift line wheel chamber 62, lift line wheel chamber 62 right side be equipped with lift box 66 fixed connection's motor 22, sliding box intracavity 19 sliding fit is connected with extend to right in the transverse guide rail 24 and can with the spacing sliding box 31 that vertical guide rail 25 corresponds, be equipped with the opening right push plate chamber 43 in the spacing sliding box 31, push plate chamber 43 left side intercommunication is equipped with crank link chamber 28, push plate chamber 43 left side still intercommunication is equipped with the spacing rod chamber 41 that is located crank link chamber 28 downside, crank link chamber 28 rear side is equipped with crank band pulley chamber 33, the rear side of the crank pulley cavity 33 is provided with a pushing power cavity 35 with an upward opening, the upper side of the sliding box cavity 19 is communicated with a rack cavity 48 corresponding to the pushing power cavity 35, and the front and back sides of the right side of the lifting box cavity 12 are symmetrically communicated with a right opening and located in the connecting rod cavity 23 on the outer side of the transverse guide rail 24.

In addition, in one embodiment, the connecting rod cavity 23 is favorable for a connecting rod 21, the connecting rod 21 is fixedly connected with the right end face of the lifting box 66 and extends rightwards to penetrate through the connecting rod cavity 23 to the outside, the book receiving box 14 is fixedly connected with the right end of the connecting rod 21, and the book receiving box 14 is internally provided with a book receiving cavity 13 with an upward opening.

In addition, in an embodiment, lift pulley chamber 62 is favorable to driving shaft 50, driving shaft 50 with lift pulley chamber 62 right end wall normal running fit connects, driving shaft 50 extend right with motor 22 fixed connection and extend left and run through lift pulley chamber 64 extremely in the reciprocating pulley chamber 55, be equipped with in the lift pulley chamber 62 with driving shaft 50 friction fit connects lift pulley 61, fixedly connected with the other end on the lift pulley 61 with lift stay cord 63 on the end fixed connection of lift box 66, lift pulley chamber 64 right end wall internal running fit is connected with extend right and extend left in the rack pulley chamber 58 and extend left to rack pulley pivot 57 in the lift pulley chamber 64, be equipped with in the rack pulley chamber 58 with rack pulley pivot 57 fixed connection's rack pulley 59, power fit is connected with between rack pulley pivot 57 and the driving shaft 50 and is located lift pulley chamber is connected with A lifting transmission belt 65 in the chamber 64, a tightening block chamber 53 is communicated between the lifting transmission belt 65 and the reciprocating pulley chamber 55, a magnetic tightening block 52 capable of tightening the lifting transmission belt 65 is connected in the tightening block chamber 53 in a sliding fit manner, a tightening compression spring 51 is fixedly connected between the right end face of the magnetic tightening block 52 and the right end wall of the lifting pulley chamber 64, and an electromagnet 60 corresponding to the magnetic tightening block 52 is fixedly connected in the right end wall of the lifting pulley chamber 64.

In addition, in one embodiment, the sprocket cavity 18 is beneficial to the sprocket rotating shaft 15, the sprocket rotating shaft 15 is connected with the left end wall of the sprocket cavity 18 in a rotationally matched manner in a front-back symmetry manner and extends to the right into the sprocket cavity 18, the sprocket rotating shaft 15 at the back side extends to the left into the reciprocating pulley cavity 55, the reciprocating transmission belt 54 which is located in the reciprocating pulley cavity 55 and can be tightened by the magnetic tightening block 52 is connected between the sprocket rotating shaft 15 at the back side and the driving shaft 50 in a power matched manner, the sprocket 16 which is fixedly connected with the sprocket rotating shaft 15 is arranged in the sprocket cavity 18, the chain 17 is connected between the sprocket 16 in a power matched manner, the right side of the chain 17 is provided with the sliding frame 40 which is connected with the sprocket cavity 18 in a sliding manner and the right end surface of which is fixedly connected with the left end surface of the limiting sliding box 31, the rotating block sliding cavity 39 with a left opening is arranged in the sliding, the right end face of the chain 17 is fixedly connected with a rotating block rotating shaft 38, and a rotating block 37 connected with a rotating block sliding cavity 39 in a sliding fit mode is connected to the rotating block rotating shaft 38 in a rotating fit mode.

In addition, in one embodiment, the crank link cavity 28 is favorable for a turntable rotating shaft 32, the turntable rotating shaft 32 is connected with the rear end surface of the crank link cavity 28 in a rotating fit manner, the turntable rotating shaft 32 extends forwards into the crank link cavity 28 and backwards into the crank pulley cavity 33, the front end surface of the turntable 27 is fixedly connected with a cylindrical pin 29, a push plate 45 is connected with the push plate cavity 43 in a sliding fit manner, a connecting rod 30 which extends rightwards to be hinged with the push plate 45 is connected with the cylindrical pin 29 in a rotating fit manner, a receiving and reading device 44 is fixedly connected in the right end wall of the push plate 45, a limiting rod 42 which is connected with the limiting rod cavity 41 in a sliding fit manner is fixedly connected with the left end surface of the push plate 45, a pushing power shaft 26 which extends forwards into the crank pulley cavity 33 and backwards into the pushing power cavity 35 is connected with the rear end wall of the crank pulley cavity 33 in a rotating fit manner, a crank transmission belt 34 positioned in the crank transmission belt cavity 33 is connected between the pushing power shaft 26 and the turntable rotating shaft 32 in a power matching manner, and a pushing power gear 36 fixedly connected with the pushing power shaft 26 is arranged in the pushing power cavity 35.

In addition, in one embodiment, the rack cavity 48 is favorable for a rack 46, the rack 46 is located in the rack cavity 48 and is connected with the rack cavity 48 in a sliding fit manner, the rack 46 can be meshed with the pushing power gear 36, a rack compression spring 47 is fixedly connected between the left end surface of the rack 46 and the left end wall of the rack cavity 48, and a rack pull rope 49 with the other end fixedly connected with the rack pulley 59 is also fixedly connected to the left end surface of the rack 46.

In the following, the applicant will specifically describe an electronic tag based auxiliary tidying bookshelf according to the present application with reference to fig. 1 to 6 and the above description:

in an initial state, an electronic tag is pasted in each book, the lifting box 66 is positioned at the bottom end of the lifting box cavity 12, the lifting compression spring 11 is in a relaxed state, and the limiting sliding box 31 is positioned at the tail end of the left side of the sliding box cavity 19; when the working starts, the motor 22 and the receiving interpreter 44 are started, the motor 22 drives the driving shaft 50 to rotate, the driving shaft 50 rotates to drive the lifting pulley 61 to rotate and simultaneously drives the rear side chain wheel rotating shaft 15 to rotate through the reciprocating transmission belt 54, the lifting pulley 61 rotates to drive the limiting sliding box 31 and the lifting box 66 to move upwards through the lifting pull rope 63, as the limiting sliding box 31 is blocked by the transverse guide rail 24 and cannot move upwards, the lifting pulley 61 idles, the rear side chain wheel rotating shaft 15 rotates to drive the chain 17 to rotate through the chain wheel 16, so that the sliding frame 40 is driven by the rotating block rotating shaft 38 and the rotating block 37 to do reciprocating motion back and forth along the chain wheel cavity 18, the limiting sliding box 31 is driven to do reciprocating motion back and forth, when the limiting sliding box 31 moves back to the rear end of the transverse guide rail 24 at the bottom end, the limiting sliding box 31 is not blocked by the transverse guide rail 24, the lifting pulley 61 drives the lifting box 66 and the limiting sliding In the transverse guide rail 24, the lifting box 66 also drives the book receiving box 14 to lift through the connecting rod 21, the limiting sliding box 31 just starts to move forwards after entering the upper layer transverse guide rail 24, and the process is repeated to realize the arch-shaped lifting of the limiting sliding box 31; when the limited sliding box 31 is lifted, the receiving and reading device 44 always sends out radio frequency signals and reads product information on electronic tags in books, when the product information on a non-book shelf is read, the receiving and reading device 44 sends out signals to enable the electromagnet 60 to be started at regular time, the electromagnet 60 is started, the magnetic tightening block 52 is driven by the attraction force between the electromagnet 60 and the magnetic tightening block 52 to overcome the thrust of the tightening compression spring 51 and move rightwards to be separated from the reciprocating transmission belt 54 and tighten the lifting transmission belt 65, at the moment, the limiting sliding box 31 is loosened by the reciprocating transmission belt 54 and does not move any more, the tightening compression spring 51 rotates to drive the rack wire wheel rotating shaft 57 and the rack wire wheel 59 to rotate through the lifting transmission belt 65, so that the rack 46 is driven by the rack pull rope wheel 49 to overcome the thrust of the rack compression spring 47 and move leftwards, the driving power gear 36 to rotate, and the driving power, thereby driving the rotating shaft 32 of the rotary table to rotate through the crank transmission belt 34, the rotating shaft 32 of the rotary table drives the push plate 45 and the limiting rod 42 to reciprocate left and right along the limiting rod cavity 41 through the cylindrical pin 29 and the connecting rod 30, thereby, books on the bookshelf other than the bookshelf are pushed to the right into the book receiving box 14, when the rack 46 moves to the left end of the rack cavity 48, the turntable rotating shaft 32 rotates half a turn just and the electromagnet 60 is closed just, the magnetic tightening block 52 resets under the left and right thrust of the tightening compression spring 51, the push plate 45 is driven to move leftwards to reset, the rack 46 resets under the thrust action of the rack compression spring 47 after losing the tension of the rack pull rope 49, the limiting sliding box 31 continues to move, the process is repeated, books on a non-book shelf can be identified by the receiving and reading device 44 and pushed to the book receiving box 14 in the process of the limiting sliding box 31, and the convenience is brought to a librarian to reset and arrange the books subsequently.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an supplementary arrangement bookshelf based on electronic tags, includes the main part case, its characterized in that: a lifting box cavity is arranged in the main box, a lifting box is connected in the lifting box cavity in a sliding fit manner, a lifting compression spring is fixedly connected between the lower end face of the lifting box and the lower end wall of the lifting box cavity, the right side of the lifting box cavity is communicated with four transverse guide rails which are arranged at equal intervals up and down, a vertical guide rail is communicated between the upper transverse guide rail and the lower transverse guide rail, the upper side and the lower side of the vertical guide rail are positioned at the tail end of the rear side of the transverse guide rail, the middle side of the vertical guide rail is positioned at the tail end of the front side of the transverse guide rail, the right side of the transverse guide rail is communicated with a bookshelf cavity with a right opening, a sliding box cavity with a right opening is arranged in the lifting box, a chain wheel cavity is communicated with the left side of the sliding box cavity, a reciprocating belt wheel cavity extending backwards is arranged on the left side of the chain wheel cavity, a lifting belt, gear chamber rear side is equipped with lift line wheel chamber, lift line wheel chamber right side be equipped with lift case fixed connection's motor, sliding box intracavity sliding fit is connected with and extends to right in the transverse guide and can with the spacing slip case that vertical guide corresponds, be equipped with the opening right push pedal chamber in the spacing slip incasement, push pedal chamber left side intercommunication is equipped with the crank link chamber, push pedal chamber left side still intercommunication is equipped with and is located the stopper rod chamber of crank link chamber downside, crank link chamber rear side is equipped with crank pulley chamber, crank pulley chamber rear side is equipped with the ascending promotion power chamber of opening, slip case chamber upside intercommunication be equipped with the rack chamber that promotion power chamber corresponds, symmetry intercommunication is equipped with right opening and is located around lift case chamber right side transverse guide outside connecting rod chamber.

2. The auxiliary tidying bookshelf based on the electronic tag according to claim 1, characterized in that: the connecting rod intracavity is equipped with the connecting rod, the connecting rod with lift case right-hand member face fixed connection just extends right and runs through connecting rod chamber to the external world, connecting rod right side end fixedly connected with books hold the case, books hold the incasement and are equipped with the ascending books of opening and hold the chamber.

3. The auxiliary tidying bookshelf based on the electronic tag according to claim 1, characterized in that: a driving shaft is arranged in the lifting pulley cavity, the driving shaft is connected with the right end wall of the lifting pulley cavity in a rotating fit manner, the driving shaft extends rightwards to be fixedly connected with the motor and extends leftwards to penetrate through the lifting pulley cavity into the reciprocating pulley cavity, a lifting pulley is arranged in the lifting pulley cavity and is connected with the driving shaft in a friction fit manner, a lifting stay cord is fixedly connected onto the lifting pulley at the other end and fixedly connected with the upper end face of the lifting box, a rack pulley rotating shaft is connected into the right end wall of the lifting pulley cavity in a rotating fit manner, extends rightwards to be arranged in the rack pulley cavity and extends leftwards to be arranged in the lifting pulley cavity, a rack pulley fixedly connected with the rack pulley rotating shaft is arranged in the rack pulley cavity, and a lifting transmission belt positioned in the lifting pulley cavity is connected between the rack pulley, the lifting transmission belt with the intercommunication is equipped with the piece chamber of tightening between the reciprocating pulley chamber, it can tighten to tighten piece intracavity sliding fit is connected with the piece that tightens of magnetism of lifting transmission belt, the piece right-hand member face that tightens of magnetism with fixedly connected with tightens compression spring between the lifting pulley chamber right-hand member wall, fixedly connected with in the lifting pulley chamber right-hand member wall with the electro-magnet that the piece corresponds is tightened to magnetism.

4. The auxiliary tidying bookshelf based on the electronic tag according to claim 1, characterized in that: a chain wheel rotating shaft is arranged in the chain wheel cavity, the chain wheel rotating shaft is symmetrically connected with the left end wall of the chain wheel cavity in a front-back matching manner and extends rightwards into the chain wheel cavity, the chain wheel rotating shaft at the rear side extends leftwards into the reciprocating belt wheel cavity, a reciprocating transmission belt which is positioned in the reciprocating belt wheel cavity and can be tightened by the magnetic tightening block is connected between the chain wheel rotating shaft at the rear side and the driving shaft in a power matching manner, the chain wheel cavity is internally provided with a chain wheel fixedly connected with the chain wheel rotating shaft, a chain is connected between the chain wheels in a power fit way, the right side of the chain is provided with a sliding frame which is connected with the chain wheel cavity in a sliding fit way and the right end surface of the sliding frame is fixedly connected with the left end surface of the limiting sliding box, a rotating block sliding cavity with a leftward opening is arranged in the sliding frame, a rotating block rotating shaft is fixedly connected on the right end face of the chain, and the rotating block rotating shaft is connected with a rotating block which is connected with the rotating block sliding cavity in a sliding fit manner.

5. The auxiliary tidying bookshelf based on the electronic tag according to claim 1, characterized in that: the crank connecting rod cavity is favorable for a rotary table rotating shaft, the rotary table rotating shaft is connected with the rear end face of the crank connecting rod cavity in a rotating fit manner, the rotary table rotating shaft extends forwards into the crank connecting rod cavity and extends backwards into the crank belt wheel cavity, the front end face of the rotary table is fixedly connected with a cylindrical pin, a push plate is connected in the push plate cavity in a sliding fit manner, a connecting rod which extends rightwards to be hinged with the push plate is connected on the cylindrical pin in a rotating fit manner, a receiving interpreter is fixedly connected in the right end wall of the push plate, a limiting rod which is connected with the limiting rod cavity in a sliding fit manner is fixedly connected on the left end face of the push plate, a pushing power shaft which extends forwards into the crank belt wheel cavity and extends backwards into the pushing power cavity is connected in a rotating fit manner on the rear end wall of the crank belt wheel cavity, and a crank driving belt positioned in, and a pushing power gear fixedly connected with the pushing power shaft is arranged in the pushing power cavity.

6. The auxiliary tidying bookshelf based on the electronic tag according to claim 1, characterized in that: the rack cavity is favorable for a rack, the rack is located in the rack cavity and connected with the rack cavity in a sliding fit mode, the rack can be meshed with the pushing power gear, the rack left end face is fixedly connected with a rack compression spring between the rack cavity left end walls, and the rack left end face is fixedly connected with the other end and a rack pull rope fixedly connected with the rack wire wheel.