CN215532676U

CN215532676U - Library uses books placer

Info

Publication number: CN215532676U
Application number: CN202120059097.9U
Authority: CN
Inventors: 宋宇红
Original assignee: Zhejiang Textile and Fashion College
Current assignee: Zhejiang Textile and Fashion College
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2022-01-18
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a book placing device for a library, which comprises a base and a support vertically arranged on the base in a lifting manner, wherein an inserting part for separating books which are mutually attached is arranged on the support, the inserting part comprises an inserting plate which is vertically and outwards extended and arranged on the outer wall of the support and expansion mechanisms which are arranged on two sides of the inserting plate parallel to the books, a book pressing mechanism for pressing the books orderly is arranged on the support, a book clamping structure is arranged above the inserting plate on the support, a book pushing structure for pushing the books out from the book clamping structure is arranged on the support, and the book placing device for the library is used for reserving vacant positions between the books which are mutually attached through the inserting plate and the expansion mechanisms and pushing the books into the reserved vacant positions through the book pushing structure to realize high-position book placing.

Description

Library uses books placer

Technical Field

The utility model relates to the technical field of tools for libraries, in particular to a book placing device for a library.

Background

Books in a library are basically placed on a bookshelf, and because the upper layer of the bookshelf is higher, when books to be borrowed and new books need to be put on the shelf, auxiliary tools such as a stool or a ladder are usually needed, so that the books are very inconvenient, and accidents such as falling can happen possibly, and therefore, a device convenient for managers to put books on the high layers of the bookshelf appears.

The library book taking and placing device disclosed in chinese patent application No. CN201621121641.3 includes a book clamping plate, a book supporting plate, a telescopic bracket and a handle.

Above-mentioned library is with getting putting book device and pressing from both sides tight books through handle adjustment book clamping plate, then adjustment telescopic bracket to the height of waiting to put the book, send into the assigned position of bookshelf with books at last and loosen book clamping plate and accomplish the work of putting on the shelf of eminence books, but the device can only place books in the vacancy, can't insert books between the books of two extrusion laminatings.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a book placing device for a library, which is characterized in that a vacant position is reserved between books which are mutually attached through an inserting plate and an expanding mechanism, and then the books are pushed into the reserved vacant position through a book pushing structure to realize high-position book placing.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a library sets up the support on the base with books placer, includes base and vertical lift, is provided with the detached portion of inserting of books that will laminate each other on the support, and the portion of inserting includes the board of inserting that sets up perpendicularly outwards on the support outer wall and in the expansion mechanism that inserts the board and the parallel both sides of books set up, is provided with on the support and presses orderly book pressing mechanism with books, is provided with on the support in inserting the board top and presss from both sides the book structure, is provided with on the support with books from the book structure that pushes away that presss from both sides the book structure and release.

Adopt above-mentioned scheme, compare and press from both sides tight books through handle adjustment book clamping plate among the prior art, the assigned position of bookshelf is sent into with books through telescopic bracket, but should only place books in the vacancy, can't insert books between the books of two this extrusion laminatings, the board of inserting that sets up in this scheme inserts between the books of laminating, expanding mechanism expands the books separation that makes mutual laminating, leave the space that supplies target books to get into, it pushes away target books from book clamping structure and makes it get into the reservation space in to push away the book structure, expanding mechanism contracts, target books centre gripping is between adjacent two books, take out and insert the board, rethread book pressing mechanism presses target books to bottom and bookshelf laminating, accomplish books and neatly place.

Preferably, the expansion mechanism comprises air bags fixedly communicated with two sides of the insertion plate parallel to the books, and the inflation or deflation of the air bags is controlled by a control mechanism.

By adopting the scheme, the expansion mechanism adopts the air bag, the expansion and contraction of the expansion mechanism are realized by the air bag through inflation and deflation, and the hard material can be prevented from damaging the books when the hard material is expanded by adopting the air bag.

Preferably, the control mechanism comprises a gas storage pipeline which is arranged in the bracket and the insertion plate and communicated with the gas bag, and a piston which is in sealing movement in the gas storage pipeline and can be inflated close to the gas bag or deflated far from the gas bag, and the piston is controlled by the first driving structure when being close to or far from the gas bag.

Adopt above-mentioned scheme, the sealed removal of piston sets up in the gas storage pipeline, and first drive structure orders about the piston to being close to or keeping away from gasbag direction motion, and the piston makes the gas entering gasbag that seals in the gas storage pipeline make the gasbag inflate the inflation to the direction motion of being close to the gasbag, and the piston makes the gasbag deflate and contract to the direction motion of keeping away from the gasbag.

Preferably, the first driving structure is a first air cylinder, the first air cylinder is arranged in the support, and one end, far away from the cylinder body, of the piston rod of the first air cylinder is fixedly connected with the piston.

By adopting the scheme, the first cylinder is adopted as the first driving structure to drive the piston to reciprocate.

Preferably, the support is provided with an air supply structure, and the air supply structure comprises a communicating pipe arranged on the support and close to the first cylinder by the piston.

By adopting the scheme, the air pressure between the piston and the first air cylinder is reduced or increased to block the piston from moving towards or away from the direction of the air bag, and the air supplementing structure supplements air between the piston and the first air cylinder, so that the piston can move smoothly in the air storage pipeline.

Preferably, the book pressing mechanism comprises a book pressing plate which is fixedly connected with the outer wall of the support at one end arranged above the inserting plate, one end, far away from the support, of the book pressing plate extends outwards to exceed one end, far away from the support, of the inserting plate, and a space for vertically placing books exists between the lower end face of the book pressing plate and the upper end face of the inserting plate.

By adopting the scheme, the book pressing plate is fixedly arranged on the outer wall of the support and positioned at the upper end of the inserting plate, the inserting plate is pulled away after the target book is pushed into the target position, and the book pressing plate exceeds the end, far away from the support, of the inserting plate due to the fact that the end, far away from the support, of the book pressing plate, so that the book pressing plate descends to press the target book to the bottom of the book pressing plate to be attached to the bookshelf, and the books are placed neatly.

Preferably, the book pushing structure includes a push rod provided on the stand and a second driving structure for driving the push rod to reciprocate in an axial direction of the insertion plate.

By adopting the scheme, the second driving structure drives the push rod to do reciprocating motion, the push rod moves towards the direction far away from the support to push the target book out of the book clamping structure to enable the target book to enter the reserved space, and the push rod moves towards the direction close to the support to enable the push rod to return to the original position to prepare for pushing the book next time.

Preferably, the book clamping structure comprises a book placing plate, a fixing plate and a mounting plate, wherein the book placing plate is arranged on the outer wall of the support and axially extends from the inserting plate in the direction right above the inserting plate, the fixing plate and the mounting plate are vertically and fixedly arranged in parallel on the book placing plate, a book clamping plate which can be close to or far away from the fixing plate is arranged on the mounting plate, a spring is fixedly arranged between the book clamping plate and the mounting plate, and the push rod is positioned between the book clamping plate and the fixing plate.

By adopting the scheme, a space for the push rod to move is formed between the book clamping plate and the fixing plate, the target book is vertically placed on the book placing plate and is positioned between the book clamping plate and the fixing plate, and the book clamping plate can clamp the target book through the elasticity of the spring to avoid falling.

Preferably, a lifting mechanism is arranged between the support and the base, the lifting mechanism comprises a guide sleeve which is vertically fixed on the base and has an upward opening, and a support which is arranged in the guide sleeve in a lifting manner, a nut is fixedly arranged at the bottom of the support, a screw rod is arranged in the nut in a matching manner, a motor is fixedly arranged at the bottom of the guide sleeve, the bottom of the screw rod is connected with a rotating shaft of the motor, and a abdicating groove which has a downward opening and is used for the screw rod to move is arranged in the support.

By adopting the scheme, the motor is fixedly arranged in the guide sleeve, the rotating shaft of the motor is connected with the bottom of the screw rod, the motor drives the screw rod to rotate, the rotation of the support is limited by the guide sleeve, so that the support is vertically lifted in the guide sleeve all the time, and the abdicating groove provides space for the movement of the screw rod to enable the support to be lifted smoothly.

Preferably, the bottom of the base is provided with a roller which is convenient to move.

By adopting the scheme, the book placing device with the rollers arranged at the bottom of the base is more convenient and labor-saving to move.

Compared with the prior art, the utility model has the advantages that:

1. the support is provided with an insertion part for separating books which are mutually attached, a book clamping structure positioned above the insertion part, a book pushing structure for pushing the books out of the book clamping structure and a book pressing mechanism for pressing the books in order, the insertion part separates the books which are mutually attached, a space for the target books to enter is reserved, the book pushing structure pushes the target books out of the book clamping structure to enter the reserved space, and the book pressing mechanism presses the target books to the bottom to be attached to the bookshelf, so that the books are placed in order;

2. be provided with elevating system between support and the base, the high bookshelf of being convenient for management personnel toward different floor height of portion of inserting is put books through elevating system regulation, realizes the eminence of bookshelf and puts books through above 2 advantages.

Drawings

FIG. 1 is an isometric view of a book placement device for a library of the present invention;

FIG. 2 is a front view of a book placement device for a library according to the present invention;

fig. 3 is a sectional view a-a in fig. 2.

The names of the parts indicated by the numerical references in the above figures are as follows: 1. a base; 2. a support; 3. an insert plate; 4. an air bag; 5. a gas storage pipe; 6. a piston; 7. a first cylinder; 8. placing a book plate; 9. a fixing plate; 10. mounting a plate; 11. a book clamping plate; 12. a spring; 13. a push rod; 14. a nut; 15. a screw rod; 16. a motor; 17. a yielding groove; 18. a guide sleeve; 19. a roller; 20. a book pressing plate; 21. a communicating pipe; 22. a second cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Examples

A book placing device for a library, referring to figures 1 to 3, comprises a base 1 and a bracket 2 vertically lifting on the base 1, wherein an inserting part for separating books mutually jointed is arranged on the bracket 2, the inserting part comprises an inserting plate 3 vertically extending outwards on the outer wall of the bracket 2 and an expanding mechanism arranged on two sides of the inserting plate 3 parallel to the books, the expanding mechanism comprises air bags 4 fixedly communicated with two sides of the inserting plate 3 parallel to the books, the inserting plate 3 is inserted between the jointed books, the air bags 4 separate the books mutually jointed by inflation, the inflation or deflation of the air bags 4 is controlled by a control mechanism, the control mechanism comprises an air storage pipeline 5 communicated with the air bags 4 in the bracket 2 and the inserting plate 3 and a piston 6 which is sealed and movable in the air storage pipeline 5 and can inflate close to the air bags 4 or deflate away from the air bags 4, the piston 6 is close to or far from the air bag 4 and is controlled by a first driving structure, the first driving structure is a first air cylinder 7, the first air cylinder 7 is arranged in the bracket 2, one end of a piston rod of the first air cylinder, which is far from a cylinder body of the first air cylinder, is fixedly connected with the piston 6, so as to drive the piston 6 to reciprocate, an air supplementing structure is arranged on the bracket 2, the air supplementing structure comprises a communicating pipe 21 arranged on the bracket 2 at the position, close to the first air cylinder 7, of the piston 6, the space between the piston 6 and the first air cylinder 7 is communicated with the outside for air supplementing by the communicating pipe 21, so that the piston 6 can smoothly move in the air storage pipeline 5, a book clamping structure is arranged on the bracket 2 above the inserting plate 3, the book clamping structure comprises a book placing plate 8, which is arranged on the outer wall of the bracket 2 and axially extends towards the inserting plate 3, and a fixing plate 9 and a mounting plate 10, which are vertically and parallelly fixed on the book placing plate 8, a book clamping plate 11, which can be close to or far from the fixing plate 9, is arranged on the mounting plate 10, a spring 12 is fixedly arranged between the book clamping plate 11 and the mounting plate 10, a target book is vertically placed on the book placing plate 8 and is positioned between the book clamping plate 11 and the fixing plate 9, the target book can be clamped by the book clamping plate 11 through the elasticity of the spring 12 and is prevented from falling off, a book pushing structure for pushing the book out of the book clamping structure is arranged on the support 2, the book pushing structure comprises a push rod 13 arranged on the support 2 and a second driving structure for driving the push rod 13 to reciprocate along the axial direction of the inserting plate 3, the push rod 13 is positioned between the book clamping plate 11 and the fixing plate 9, the second driving structure is a mechanism capable of realizing the reciprocating motion of the push rod 13, such as an air cylinder, an oil cylinder or an electric push rod 13, the second driving structure in the embodiment is a second air cylinder 22, a book pressing mechanism for pressing the book orderly is arranged on the support 2, the book pressing mechanism comprises a book pressing plate 20, one end of which is arranged above the inserting plate 3 and is fixedly connected with the outer wall of the support 2, one end of the book pressing plate 20 far away from the bracket 2 extends outwards to exceed one end of the inserting plate 3 far away from the bracket 2, and a space for vertically placing books is reserved between the lower end face of the book pressing plate 20 and the upper end face of the inserting plate 3.

A lifting mechanism is arranged between the support 2 and the base 1, the lifting mechanism comprises a guide sleeve 18 which is vertically fixed on the base 1 and has an upward opening, and a support 2 which is arranged in the guide sleeve 18 and can lift, a nut 14 is fixedly arranged at the bottom of the support 2, a screw rod 15 is arranged in the nut 14 in a matched manner, a motor 16 is fixedly arranged at the bottom of the guide sleeve 18, the bottom of the screw rod 15 is connected with a rotating shaft of the motor 16, the motor 16 drives the screw rod 15 to rotate, the rotation of the support 2 is limited due to the existence of the guide sleeve 18, so that the support 2 can vertically lift in the guide sleeve 18 all the time, a abdicating groove 17 with a downward opening for the movement of the screw rod 15 is arranged in the support 2, the support 2 can smoothly lift, and a roller 19 which is convenient to move is arranged at the bottom of the base 1.

When high-place book placing is needed, the book placing device for the library is pushed to a proper position, a target book is vertically placed on the book placing plate 8 and is positioned between the book clamping plate 11 and the fixing plate 9, the book clamping plate 11 can clamp the target book to avoid falling through the elasticity of the spring 12, the motor 16 is started to drive the screw rod 15 to rotate, the bracket 2 is driven to lift through the nut 14 which is arranged at the bottom of the bracket 2 and is matched with the screw rod 15, so that the height of the inserting plate 3 is adjusted to be inserted between two books which are extruded and attached, the electronic control valve of the first air cylinder 7 is switched to drive the piston rod of the first air cylinder 7 to drive the piston 6 to move towards the direction close to the air bag 4, air sealed in the air storage pipeline 5 is extruded to enter the air bag 4 to inflate the air bag 4, the books which are attached to each other are separated, a space for the target book to enter is reserved, the electronic control valve of the second air cylinder 22 is switched to drive the piston rod of the second air cylinder to drive the push rod 13 to move towards the direction far away from the bracket 2, the push rod 13 pushes out a target book from the book clamping structure to enter a reserved space, the electronic control valve of the first air cylinder 7 is switched to enable the piston rod to pull the piston 6 to move in a direction away from the air bag 4, the air bag 4 contracts, the target book is clamped between two adjacent books, the book placing device for the library is moved to enable the inserting plate 3 to be completely separated from the book and the book pressing plate 20 to be located above the book, the driving motor 16 enables the support 2 to descend to drive the book pressing plate 20 to descend to press the target book to be attached to the bookshelf at the bottom of the book, the book is placed in order, the electronic control valve of the second air cylinder 22 is switched to enable the piston rod to pull the push rod 13 to move in a direction close to the support 2, and the push rod 13 returns to the original position to be ready for next book pushing.

This library keeps apart the vacancy through inserting between board and the expansion mechanism messenger books of laminating each other with books placer, realizes the eminence through pushing away the vacancy that book structure pushed books into to keep apart again and puts the book.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a library sets up support (2) on base (1) with vertical lift, its characterized in that with books placer, includes base (1): the book pressing mechanism is characterized in that inserting parts for separating books which are mutually attached are arranged on the support (2), the inserting parts comprise inserting plates (3) which extend outwards perpendicularly on the outer wall of the support (2) and expanding mechanisms which are arranged on two sides of the inserting plates (3) parallel to the books, book pressing mechanisms for pressing the books orderly are arranged on the support (2), book clamping structures are arranged above the inserting plates (3) on the support (2), and book pushing structures for pushing the books out from the book clamping structures are arranged on the support (2).

2. A book placement device for a library according to claim 1, wherein: the expansion mechanism comprises air bags (4) fixedly communicated with two sides of the insertion plate (3) parallel to the books, and the inflation or deflation of the air bags (4) is controlled by a control mechanism.

3. A book placement device for a library according to claim 2, wherein: the control mechanism comprises a gas storage pipeline (5) which is arranged in the support (2) and the insertion plate (3) and communicated with the gas bag (4) and a piston (6) which is in sealing activity in the gas storage pipeline (5) and can be close to the gas bag (4) to inflate or far from the gas bag (4) to deflate, wherein the piston (6) is close to or far from the gas bag (4) and is controlled by a first driving structure.

4. A book placement device for a library according to claim 3, wherein: the first driving structure is a first air cylinder (7), the first air cylinder (7) is arranged in the support (2), and one end, far away from the cylinder body, of a piston rod of the first air cylinder is fixedly connected with the piston (6).

5. A book placement device for a library according to claim 4, wherein: the support (2) is provided with an air supply structure, and the air supply structure comprises a communicating pipe (21) which is arranged on the support (2) and is close to the first cylinder (7) on the piston (6).

6. A book placement device for a library according to claim 1, wherein: book pressing mechanism includes in inserting book pressing plate (20) that one end and support (2) outer wall fixed connection that board (3) top set up, and book pressing plate (20) keep away from the one end of support (2) and outwards extend to surpass and insert the one end that support (2) were kept away from in board (3), and book pressing plate (20) lower extreme face and insert and have the space that supplies the book to vertically place between board (3) the up end.

7. A book placement device for a library according to claim 1, wherein: the book pushing structure comprises a push rod (13) arranged on the bracket (2) and a second driving structure for driving the push rod (13) to reciprocate along the axial direction of the inserting plate (3).

8. A book placement device for a library according to claim 7, wherein: the book clamping structure comprises a book placing plate (8) which is arranged on the outer wall of the support (2) and axially extends from the insertion plate (3) to the insertion plate (3), and a fixing plate (9) and a mounting plate (10) which are vertically and fixedly arranged in parallel on the book placing plate (8), wherein a book clamping plate (11) which can be close to or far away from the fixing plate (9) is arranged on the mounting plate (10), a spring (12) is fixedly arranged between the book clamping plate (11) and the mounting plate (10), and a push rod (13) is arranged between the book clamping plate (11) and the fixing plate (9).

9. A book placement device for a library according to claim 1, wherein: a lifting mechanism is arranged between the support (2) and the base (1), the lifting mechanism comprises a guide sleeve (18) which is vertically fixed on the base (1) and has an upward opening, and a support (2) which is arranged in the guide sleeve (18) in a lifting mode, a nut (14) is fixedly arranged at the bottom of the support (2), a screw rod (15) is arranged in the nut (14) in a matched mode, a motor (16) is fixedly arranged at the bottom of the guide sleeve (18), the bottom of the screw rod (15) is connected with a rotating shaft of the motor (16), and a abdicating groove (17) with a downward opening for the movement of the screw rod (15) is formed in the support (2).

10. A book placement device for a library according to claim 1, wherein: the bottom of the base (1) is provided with a roller (19) which is convenient to move.