CN111955938B

CN111955938B - Library receives and arranges books device

Info

Publication number: CN111955938B
Application number: CN202010917251.1A
Authority: CN
Inventors: 王蕊; 张新杰; 丁淑娟; 常飞; 封貌
Original assignee: Nanyang Institute of Technology
Current assignee: Nanyang Institute of Technology
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-11-02
Anticipated expiration: 2040-09-03
Also published as: CN111955938A

Abstract

The invention relates to the technical field of book arrangement equipment, and discloses a book collecting and arranging device for a library. This library books collecting and arranging device, it rotates to drive the worm cover through rotating the dwang, the worm cover drives the worm wheel and rotates this moment, the worm wheel makes connecting axle and movable rod rotate, drive rack downstream when the movable rod rotates, the rack downstream under the combined action of guide block and direction recess this moment, direction recess and guide block have played the effect of location this moment, the high change that has taken place of rack after the rack is put down, can very convenient getting this moment put books, the device makes the rack can put down through a series of mechanical structure, make the height of rack can change, be convenient for get and put books, and the movable block removes towards the direction that is close to the connecting axle when making the rack put down through activity chamber and activity recess, make the rack can be more stable when putting down.

Description

Library receives and arranges books device

Technical Field

The invention relates to the technical field of book arrangement equipment, in particular to a book collecting and arranging device for a library.

Background

The library is a mechanism for collecting, arranging and collecting book information for people to read and reference, the library appears 3000 years before the public, the library has functions of storing human cultural heritage, developing information resources, participating in social education and the like, and according to library appeared in a dictionary, the term library is originally appeared in the literature of Japan in 1877; the earliest appeared in the literature of China, when the book 'draft simple library' published in 62 nd of 'education world' was published, the book was 1894 years, and the earliest provincial library in China was a library in Hubei province created in 1904 years.

Library can place on the bookshelf when placing books, and the height of bookshelf is higher than normal adult's height, so when taking or placing books on the highest level bookshelf, the staff often need use the stool etc. as the instrument of stepping up the foot, and this kind of mode is got books not only inconvenient enough and has certain potential safety hazard, so this provides a library and receives row books device and solve the above-mentioned problem that proposes.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a book collecting and arranging device for a library, which has the advantages of convenience in book taking and the like and solves the problem of inconvenience in book taking.

(II) technical scheme

In order to achieve the purpose of facilitating book fetching, the invention provides the following technical scheme: a book collecting and arranging device for a library comprises a bookshelf, wherein a partition plate is fixedly connected inside the bookshelf, guide grooves are respectively formed in the front side wall and the rear side wall inside the bookshelf, the upper side wall and the lower side wall of each guide groove are inclined groove surfaces, a placing frame is movably connected inside the bookshelf, guide blocks extending into the guide grooves are respectively fixedly connected on the front side wall and the rear side wall of the placing frame, two movable rods are movably connected inside the bookshelf, movable blocks are movably connected inside the movable rods, supporting springs connected with the movable rods are fixedly connected to the bottoms of the movable blocks, rotating shafts extending to the outer portions of the movable rods and connected with the placing frame are respectively movably connected on the opposite sides of the movable blocks on the front side and the rear side wall of the bookshelf, fixed blocks are respectively fixedly connected on the front side wall and the rear side wall of the movable rods on the front side and the rear side of the movable rods on the rear side of the movable blocks respectively, connecting shafts extending to the inner portions of the fixed blocks are respectively and fixedly connected with connecting shafts, the outside of connecting axle has cup jointed and has been located the rear side the inside worm wheel of fixed block, the rear side the inside swing joint of fixed block has the dwang that extends to the fixed block outside, the outside of dwang cup jointed with worm wheel assorted worm sleeve, the front side the inside swing joint of fixed block has cup jointed at the outside rolling disc of connecting axle, the inside fixedly connected with dead lever of rolling disc, and the outside of dead lever has cup jointed and has extended to the inside rotor plate of fixed block, and the torsional spring that is connected with dead lever and rotor plate simultaneously is cup jointed to the outside of dead lever.

Preferably, the activity chamber has been seted up to the inside of movable rod, both sides around the activity recess of seting up in the movable rod inside is all installed to the relative one side in activity chamber, and the width and the degree of depth of activity intracavity portion all are greater than the inside width and the degree of depth of activity recess, and the inside swing joint in activity chamber has the movable block, and the width of movable block is greater than the diameter of axis of rotation, the bottom fixedly connected with of movable block and the supporting spring that the intracavity diapire of activity chamber is connected.

Preferably, the left and right sides of the movable block are both provided with a rotating groove, the inside of the rotating groove is movably connected with a rotating block which is contacted with the inner side wall of the movable cavity, and the rotating block is a spherical rotating block.

Preferably, the guide groove is a rectangular groove, and the inclination angle of the inclined groove surface is fifty degrees.

Preferably, well cavity, rear side have been seted up to the inside of fixed block all install on the wall of well cavity intracavity left side and set up the regulation chamber inside the fixed block, and swing joint has the dwang that extends to the fixed block below between the wall of adjusting chamber intracavity upper and lower both sides, and the worm sleeve that extends to well cavity inside has been cup jointed to the outside of dwang, the rear side the outside of connecting axle has been cup jointed and is located well cavity inside and with worm sleeve assorted worm wheel.

Preferably, the front side install on the internal surface of well cavity and set up the inside positioning channel groove of fixed block, the total sixteen of positioning channel groove, sixteen positioning channel groove is annular equidistance and distributes, and the positioning channel inslot is close to one side of rolling disc for the arc groove face.

Preferably, the outer surface of rolling disc has seted up rotatory recess, fixedly connected with dead lever between the wall of both sides around the rotatory recess inslot, rotatory recess is total sixteen, sixteen rotatory recess and sixteen positioning slot is annular equidistance and distributes, and the rotor plate that extends to positioning slot inside has been cup jointed to the outside of dead lever, and the surface that the rotor plate extends to positioning slot inside is the arc surface.

Preferably, the placing rack is an L-shaped placing plate, and the length of the placing rack is smaller than that of the partition plate.

Preferably, the guide block is a rectangular block, the upper side wall and the lower side wall of the guide block are both inclined side surfaces, and the inclination angle of each inclined side surface is fifty degrees.

(III) advantageous effects

Compared with the prior art, the invention provides a book collecting and arranging device for a library, which has the following beneficial effects:

1. this library books collecting and arranging device, it rotates to drive the worm cover through rotating the dwang, the worm cover drives the worm wheel and rotates this moment, the worm wheel makes connecting axle and movable rod rotate, drive rack downstream when the movable rod rotates, the rack downstream under the combined action of guide block and direction recess this moment, direction recess and guide block have played the effect of location this moment, the high change that has taken place of rack after the rack is put down, can very convenient getting this moment put books, the device makes the rack can put down through a series of mechanical structure, make the height of rack can change, be convenient for get and put books, and the movable block removes towards the direction that is close to the connecting axle when making the rack put down through activity chamber and activity recess, thereby make the rack stable more when putting down.

2. This library books collecting and arranging device, make the rack be convenient for put down through rotating the dwang, this in-process connecting axle drives the rolling disc and rotates, make positioning groove extrusion rotor plate when the rolling disc rotates, the rotor plate receives the separation of positioning groove after the extrusion this moment, the rotor plate closely laminates with next positioning groove under the effect of torsional spring when the rotor plate rotates to the position of next positioning groove, the device makes the movable rod drive the rack through a series of mechanical structure can be more stable when putting down, and the device has played self-locking function through worm wheel and worm sleeve, the books of having avoided placing on the rack excessively make the rack appear removing, and also can play certain supporting role through rotor plate and torsional spring isotructure, the books of having avoided the rack top have too much led to the rack to drop to get off.

Drawings

Fig. 1 is a schematic structural diagram of a book collecting and arranging device for a library according to the present invention;

FIG. 2 is a front sectional view of a book collecting and arranging device of a library according to the present invention;

FIG. 3 is a rear sectional view of a book collecting and arranging device of a library according to the present invention;

fig. 4 is an enlarged schematic view of a position a in fig. 1 of a book collecting and arranging device of a library according to the present invention;

fig. 5 is an enlarged schematic view of a book collecting and arranging apparatus in a library shown in fig. 3B.

In the figure: 1 bookshelf, 2 baffles, 3 racks, 4 direction recesses, 5 guide blocks, 6 movable rods, 7 movable cavities, 8 movable recesses, 9 movable blocks, 10 axes of rotation, 11 rotation recesses, 12 turning blocks, 13 supporting springs, 14 fixed blocks, 15 hollow cavities, 16 adjusting cavities, 17 worm wheels, 18 turning rods, 19 worm sleeves, 20 connecting shafts, 21 turning discs, 22 rotation recesses, 23 positioning clamping grooves, 24 fixed rods, 25 turning plates and 26 torsion springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a book collecting and arranging device for a library comprises a bookshelf 1, a partition plate 2 is fixedly connected inside the bookshelf 1, guide grooves 4 are respectively formed on the front side wall and the rear side wall inside the bookshelf 1, the upper side wall and the lower side wall of each guide groove 4 are inclined groove surfaces, each guide groove 4 is a rectangular groove, the inclination angle of each inclined groove surface is fifty degrees, a placing frame 3 is movably connected inside the bookshelf 1, each placing frame 3 is an L-shaped placing plate, the length of each placing frame 3 is smaller than that of each partition plate 2, guide blocks 5 extending into the guide grooves 4 are respectively fixedly connected on the front side wall and the rear side wall of each placing frame 3, each guide block 5 is a rectangular block, the upper side wall and the lower side wall of each guide block 5 are inclined side surfaces, the inclination angle of each inclined side surface is fifty degrees, two movable rods 6 are movably connected inside the bookshelf 1, movable cavities 7 are formed inside the movable rods 6, the opposite sides of the movable cavities 7 at the front side and the rear side are respectively provided with a movable groove 8 arranged inside the movable rod 6, the width and the depth inside the movable cavity 7 are both larger than the width and the depth inside the movable groove 8, the inside of the movable cavity 7 is movably connected with a movable block 9, the left side and the right side of the movable block 9 are respectively provided with a rotary groove 11, the inside of the rotary groove 11 is movably connected with a rotary block 12 contacted with the inner side wall of the movable cavity 7, the rotary block 12 is a spherical rotary block, the width of the movable block 9 is larger than the diameter of a rotary shaft 10, the bottom of the movable block 9 is fixedly connected with a supporting spring 13 connected with the inner bottom wall of the movable cavity 7, the inside of the movable rod 6 is movably connected with the movable block 9, the bottom of the movable block 9 is fixedly connected with a supporting spring 13 connected with the movable rod 6, one opposite side of the movable blocks 9 at the front side and the rear side is movably connected with a rotary shaft 10 extending to the outside of the movable rod 6 and connected with the placing rack 3, the bookshelf 1 is characterized in that both the front side wall and the rear side wall of the bookshelf 1 are fixedly connected with fixed blocks 14, a hollow cavity 15 is arranged inside the fixed block 14, positioning clamping grooves 23 arranged inside the fixed block 14 are arranged on the inner surface of the hollow cavity 15 at the front side, sixteen positioning clamping grooves 23 are distributed in an annular equal distance, one side, close to the rotating disc 21, in the grooves of the positioning clamping grooves 23 is an arc groove surface, an adjusting cavity 16 arranged inside the fixed block 14 is arranged on the left side wall in the cavity of the hollow cavity 15 at the rear side, a rotating rod 18 extending below the fixed block 14 is movably connected between the upper side wall and the lower side wall in the cavity of the adjusting cavity 16, a worm sleeve 19 extending into the hollow cavity 15 is sleeved outside the rotating rod 18, a worm wheel 17 located inside the hollow cavity 15 and matched with the worm sleeve 19 is sleeved outside the rear side 20, one side, opposite to the front side movable rod 6 and the rear side movable rod 6, is fixedly connected with the worm wheel 20 extending into the fixed block 14, a worm wheel 17 positioned in the rear fixed block 14 is sleeved outside the connecting shaft 20, a rotating rod 18 extending to the outside of the fixed block 14 is movably connected inside the rear fixed block 14, a worm sleeve 19 matched with the worm wheel 17 is sleeved outside the rotating rod 18, a rotating disc 21 sleeved outside the connecting shaft 20 is movably connected inside the front fixed block 14, a rotating groove 22 is formed in the outer surface of the rotating disc 21, a fixed rod 24 is fixedly connected between the front side wall and the rear side wall in the groove of the rotating groove 22, the rotating groove 22 is sixteen in total, the sixteen rotating grooves 22 and the sixteen positioning clamping grooves 23 are distributed in an annular equidistant manner, a rotating plate 25 extending to the inside of the positioning clamping grooves 23 is sleeved outside the fixed rod 24, the surface of the rotating plate 25 extending to the inside of the positioning clamping grooves 23 is an arc-shaped surface, the fixed rod 24 is fixedly connected inside the rotating disc 21, and the rotating plate 25 extending to the inside of the fixed block 14 is sleeved outside the fixed rod 24, the outside of the fixed rod 24 is sleeved with a torsion spring 26 which is simultaneously connected with the fixed rod 24 and the rotating plate 25, the rotating rod 18 is rotated to drive the worm sleeve 19 to rotate, at the moment, the worm sleeve 19 drives the worm wheel 17 to rotate, the worm wheel 17 enables the connecting shaft 20 and the movable rod 6 to rotate, the movable rod 6 drives the placing rack 3 to move downwards when rotating, at the moment, the placing rack 3 moves downwards under the combined action of the guide block 5 and the guide groove 4, at the moment, the guide groove 5 and the guide block 4 play a role in positioning, the height of the placing rack 3 is changed after the placing rack 3 is placed down, at the moment, books can be conveniently placed and taken, the placing rack 3 can be placed down through a series of mechanical structures, the height of the placing rack 3 can be changed, the books can be conveniently taken and taken, and the movable block 9 moves towards the direction close to the connecting shaft 20 when the placing rack 3 is placed down through the movable cavity 7 and the movable groove 8, thereby enabling the placing frame 3 to be more stable when being put down, facilitating the placing frame 3 to be put down by rotating the rotating rod 18, in the process, the connecting shaft 20 drives the rotating disc 21 to rotate, the positioning clamping groove 23 extrudes the rotating plate 25 when the rotating disc 21 rotates, the rotating plate 25 is separated from the positioning clamping groove 23 after being extruded, when the rotating plate 25 rotates to the position of the next positioning clamping groove 23, the rotating plate 25 is tightly attached to the next positioning clamping groove 23 under the action of the torsion spring 26, the device can lead the movable rod 6 to drive the placing rack 3 to be more stable when being put down through a series of mechanical structures, and the device has self-locking function through the worm wheel 17 and the worm sleeve 19, thereby avoiding the movement of the placing rack 3 caused by too many books placed on the placing rack 3, and the rotating plate 25 and the torsion spring 26 can also play a certain supporting role, so that the placing frame 3 is prevented from falling off due to the fact that too many books are arranged above the placing frame 3.

To sum up, the book collecting and arranging device of the library drives the worm sleeve 19 to rotate by rotating the rotating rod 18, at the moment, the worm sleeve 19 drives the worm wheel 17 to rotate, the worm wheel 17 enables the connecting shaft 20 and the movable rod 6 to rotate, the movable rod 6 drives the placing rack 3 to move downwards when rotating, at the moment, the placing rack 3 moves downwards under the combined action of the guide block 5 and the guide groove 4, at the moment, the guide groove 5 and the guide block 4 play a role in positioning, the height of the placing rack 3 is changed after the placing rack 3 is placed down, at the moment, books can be conveniently taken and placed, the device enables the placing rack 3 to be placed down through a series of mechanical structures, the height of the placing rack 3 can be changed, the books can be conveniently taken and placed, and the movable block 9 moves towards the direction close to the connecting shaft 20 when the placing rack 3 is placed down through the movable cavity 7 and the movable groove 8, so that the placing rack 3 can be more stable when being placed down, the placing frame 3 is convenient to put down by rotating the rotating rod 18, the connecting shaft 20 drives the rotating disc 21 to rotate in the process, the positioning clamping groove 23 extrudes the rotating plate 25 when the rotating disc 21 rotates, the rotating plate 25 is separated from the positioning clamping groove 23 after being extruded, when the rotating plate 25 rotates to the position of the next positioning clamping groove 23, the rotating plate 25 is tightly attached to the next positioning clamping groove 23 under the action of the torsion spring 26, the device enables the movable rod 6 to drive the placing frame 3 to put down more stably through a series of mechanical structures, and the device has a self-locking function through the worm wheel 17 and the sleeve 19, avoids the placing frame 3 from moving due to excessive books placed on the placing frame 3, and can also play a certain supporting role through the structures such as the rotating plate 25 and the torsion spring 26, and avoids the placing frame 3 from falling due to excessive books above the placing frame 3, the problem of inconvenient book fetching is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a library books device of arranging, includes bookshelf (1), its characterized in that: the bookshelf is characterized in that a partition plate (2) is fixedly connected to the inside of the bookshelf (1), guide grooves (4) are formed in the front side wall and the rear side wall of the inside of the bookshelf (1), the upper side wall and the lower side wall of each guide groove (4) are inclined groove faces, a placing frame (3) is movably connected to the inside of the bookshelf (1), guide blocks (5) extending into the guide grooves (4) are fixedly connected to the front side wall and the rear side wall of the placing frame (3), two movable rods (6) are movably connected to the inside of the bookshelf (1), movable blocks (9) are movably connected to the inside of the movable rods (6), supporting springs (13) connected with the movable rods (6) are fixedly connected to the bottoms of the movable blocks (9), rotating shafts (10) extending to the outside of the movable rods (6) and connected with the placing frame (3) are movably connected to one opposite sides of the movable blocks (9), the bookshelf is characterized in that fixed blocks (14) are fixedly connected to the front side wall and the rear side wall of the bookshelf (1), the movable rods (6) on the front side and the rear side are fixedly connected to connecting shafts (20) extending into the fixed blocks (14) on the back side, worm wheels (17) located in the fixed blocks (14) on the rear side are sleeved outside the connecting shafts (20), rotating rods (18) extending to the outside of the fixed blocks (14) are movably connected to the inside of the fixed blocks (14) on the rear side, worm sleeves (19) matched with the worm wheels (17) are sleeved outside the rotating rods (18), rotating discs (21) sleeved outside the connecting shafts (20) are movably connected to the inside of the fixed blocks (14) on the front side, fixed rods (24) are fixedly connected to the inside of the rotating discs (21), and rotating plates (25) extending into the fixed blocks (14) are sleeved outside the fixed rods (24), a torsion spring (26) which is simultaneously connected with the fixed rod (24) and the rotating plate (25) is sleeved outside the fixed rod (24).

2. The book collecting and arranging device for the library as claimed in claim 1, wherein: activity chamber (7) have been seted up to the inside of movable rod (6), both sides around activity chamber (7) relative one side all installs and sets up at inside movable groove (8) of movable rod (6), and the inside width and the degree of depth in activity chamber (7) all are greater than the inside width and the degree of depth of activity recess (8), and the inside swing joint in activity chamber (7) has movable block (9), and the width of movable block (9) is greater than the diameter of axis of rotation (10), the bottom fixedly connected with of movable block (9) and support spring (13) that activity chamber (7) intracavity diapire is connected.

3. The book collecting and arranging device for the library as claimed in claim 1, wherein: the left and right sides of activity piece (9) has all been seted up and has been rotated recess (11), and the inside swing joint that rotates recess (11) has turning block (12) that contact with activity chamber (7) intracavity lateral wall, and turning block (12) are spherical turning block.

4. The book collecting and arranging device for the library as claimed in claim 1, wherein: the guide groove (4) is a rectangular groove, and the inclination angle of the inclined groove surface is fifty degrees.

5. The book collecting and arranging device for the library as claimed in claim 1, wherein: cavity (15) have been seted up in the inside of fixed block (14), the rear side all install on cavity (15) intracavity left side wall and set up regulation chamber (16) inside fixed block (14), swing joint has dwang (18) that extend to fixed block (14) below between the wall of adjusting chamber (16) intracavity upper and lower both sides, and the outside of dwang (18) has been cup jointed and has been extended to the inside worm sleeve (19) of cavity (15), the rear side the outside of connecting axle (20) has been cup jointed and has been located cavity (15) inside and with worm sleeve (19) assorted worm wheel (17).

6. The book collecting and arranging device for the library as claimed in claim 5, wherein: front side install on the internal surface of well cavity (15) and set up in inside positioning channel groove (23) of fixed block (14), total sixteen, sixteen positioning channel groove (23) are annular equidistance and distribute, and positioning channel groove (23) inslot is close to one side of rolling disc (21) and is the arc groove face.

7. The book collecting and arranging device for the library as claimed in claim 6, wherein: seted up on the surface of rolling disc (21) rotatory recess (22), fixedly connected with dead lever (24) between the wall of rotatory recess (22) inslot front and back both sides, rotatory recess (22) is total sixteen, sixteen rotatory recess (22) and sixteen positioning slot (23) are annular equidistance and distribute, and rotor plate (25) that extend to positioning slot (23) inside have been cup jointed to the outside of dead lever (24), and rotor plate (25) extend to positioning slot (23) inside surface be the arc surface.

8. The book collecting and arranging device for the library as claimed in claim 1, wherein: the placing rack (3) is an L-shaped placing plate, and the length of the placing rack (3) is smaller than that of the partition plate (2).

9. The book collecting and arranging device for the library as claimed in claim 1, wherein: the guide block (5) is a rectangular block, the upper side wall and the lower side wall of the guide block (5) are inclined side faces, and the inclination angle of each inclined side face is fifty degrees.