CN210883774U

CN210883774U - Library book placing device

Info

Publication number: CN210883774U
Application number: CN201921146011.5U
Authority: CN
Inventors: 郑甲红; 王婧; 李林; 李鹏涛; 霍启新; 赵佳龙
Original assignee: Shaanxi University of Science and Technology
Current assignee: Shaanxi University of Science and Technology
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-06-30
Anticipated expiration: 2029-07-22

Abstract

A library book placing device comprises an inserting portion, a pushing channel, a temporary storage area and a pushing portion. The insert portion comprises two inserts; when the inserts are closed, the front end of the insert part has a thinner thickness, so that the insert part can be conveniently inserted into a gap between books; when the insert portions are inserted into the slots, the insert members may be separated from each other to leave appropriate spaces. The width of the pushing channel can be adjusted correspondingly along with the thickness of books, and the pushing channel is used for enabling the books to enter the vacant spaces reserved in the inserting part in a proper posture. The temporary storage area is connected with the pushing channel. The pushing part is connected with the temporary storage area and used for pushing books in the temporary storage area into the vacant positions reserved by the inserting part through the pushing channel. The utility model has the characteristics of liberation manpower, easy operation, convenient, safety can return the bookshelf with books automatically, but wide application in areas such as large-scale library, public reading room.

Description

Library book placing device

Technical Field

The utility model relates to a library puts book device, especially to the big, artifical arrangement inefficiency scheduling problem of work load of present library administrator arrangement books, proposed a library puts book mechanism.

Background

At present, the design of a library book placing mechanism in the market is in a lack stage, although an innovative library service mode similar to a library ATM (automatic teller machine) is provided, and some mature products of the library book placing mechanism exist, the product has many places with defects and needs to be perfect, has the characteristics of simplicity in operation, convenience and safety, and can be widely applied to areas such as large libraries, public reading rooms and the like.

With the development of society, people pursue spiritual life increasingly, and the demand for paper books is increasing, aiming at libraries and public reading rooms, the main purpose of management business is to enable the library and the public reading rooms to have brand new functions and provide more convenient services for readers.

The borrowed books and new books are finished by management personnel, and the manual management mode has the problems of large quantity of defects, large workload, low manual sorting efficiency and low information processing capacity.

Disclosure of Invention

But design a section automatic lifting, automatic book pushing and arrange the book mechanism of putting that adjusts right books, can effectual raise the efficiency and liberate the manpower.

The utility model provides a technical scheme that its technical problem adopted is:

a library book placing device comprises an inserting portion, a pushing channel, a temporary storage area and a pushing portion. An insert portion comprising two inserts. When the inserts are closed with each other, the front end of the insert portion has a relatively thin thickness, facilitating insertion of the insert portion into the gap between the books. When the insert portions are inserted into the slots, the insert members may be separated from each other to leave appropriate spaces. The width of the pushing channel can be adjusted correspondingly according to the thickness of books, and the pushing channel is used for enabling the books to enter the vacant positions reserved in the inserting part in a proper posture. The temporary storage area is connected with the pushing channel. And the pushing part is connected with the temporary storage area and used for pushing the books in the temporary storage area into the vacant positions reserved by the inserting part through the pushing channel.

The temporary storage area comprises a book placing plate, two springs and two movable baffles. The book placing plate is provided with a platform for temporarily storing books. The two movable baffles form a sliding pair with the platform respectively, and the two movable baffles are connected with the platform through springs respectively. When the book is vertically placed on the platform, the two movable baffles respectively provide elastic force from two sides to fix the book.

The inserting part, the pushing channel and the pushing part can be adjusted in position relative to the temporary storage area, so that the inserting direction of the inserting part, the pushing channel and the pushing direction of the pushing part are matched with books placed in the temporary storage area.

The temporary storage area is a rectangular plane, and when the books are displayed in the temporary storage area, the books are sequentially displayed along the long edge of the temporary storage area to form a row. The inserting part, the pushing channel and the pushing part can be adjusted along the long edge of the temporary storage area.

The insertion part comprises an opening and closing device and a telescopic device. The opening and closing device is respectively connected with each insert and used for controlling the closing and the separation of the inserts. The telescopic device is connected with the inserting part and the library book placing device body and used for controlling the inserting part to be inserted into or retracted into the book gap.

The pushing channel comprises a first channel and a second channel which are mutually connected. The second channel is arranged at the rear end of the inserting part, and when the inserting part is inserted into the book gap, the second channel and the inserting part extend out together.

The pushing channel is provided with a roller.

The entrance of the push channel smoothly transitions to the exit of the channel, and the width of the entrance is wider than the width of the exit, so that when a book enters the push channel from the entrance of the channel, the wider entrance makes the book more easily enter the channel.

The inserting portion, the pushing channel and the pushing portion are installed on the same plane moving platform, the plane moving platform and the temporary storage area are installed on the same lifting platform, and the lifting platform is connected with the moving assembly.

The elevating platform is installed on the rectangular frame rack, and the moving assembly is four universal wheels installed at the bottom of the elevating platform.

When a book needs to be placed on the bookshelf, the book to be placed is placed between the two fixed buffer baffle plates of the lifting plate, the two fixed baffle plates are fixed by the two springs respectively, the buffer effect is achieved, and the rest of books can be fixed timely according to the thickness of the book pushed out of the book. According to the technical scheme, the bookshelf is characterized in that a switch button is pressed, a lifting plate is driven by a motor, after a bookshelf is lifted to a high degree along with a sliding block, a book supporting part at the front end of a mechanism can be pushed by a ball screw, books on the original bookshelf are supported, the bookshelf is pushed by a cylinder on the lifting plate on the next step conveniently, the book supporting part is provided with the cylinder capable of moving left and right after the books are pushed into the bookshelf, and the books can be attached to the original bookshelf in order. After the button is released, the book supporting mechanism automatically returns to the initial position, so that the next book can be placed conveniently.

The beneficial effects of the utility model are that, when putting back the bookshelf with books automatically, have the liberation manpower, easy operation, convenient, safe characteristics, but wide application in areas such as large-scale library, public reading room.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is an overall structure diagram of the present invention.

Fig. 2 is an enlarged view of a main part of the book placing mechanism.

Fig. 3 is a top view of fig. 2.

Fig. 4 is an isometric view of the insertion portion and the push channel assembly.

In the figure: 1. the book reading device comprises a frame, a sliding table 2, a lifting table 3, rollers 4, a book supporting mechanism front portion 5, a book supporting mechanism rear portion 6, a book pushing cylinder 7, a book placing plate 8, a buffering baffle 9, a spring 10, a buffering cylinder 11, a ball screw A12, a ball screw B13, a book 14, a book 15 and a guide rod.

Detailed Description

The invention will be further explained with reference to the following drawings and examples:

first embodiment

An object of the utility model is to provide a books put book device. On the basis of not changing the structure of the existing library bookcase, the book placing function of the book is realized, and the device at least has the following functions: 1) the book shelf is provided with an inserting part, which simulates the fingers of a person to be inserted into a gap between displayed books on the book shelf, so that the books on two sides of the gap are separated to leave enough gap for placing the subsequent books; 2) there is a book placing assembly which is aimed at placing the book to be returned into the gap left.

This embodiment provides a basic embodiment of a device capable of implementing the above-mentioned functions, and two functions are implemented by different devices respectively. Referring to fig. 1, fig. 1 is a design diagram of the basic concept of the present invention. In this embodiment, the library book placing device at least comprises an inserting portion, a pushing channel, a temporary storage area, and a pushing portion. Wherein:

the insertion part is mainly used for realizing the function of simulating the insertion and separation gaps of human fingers. The insert comprises at least two inserts. When the inserts are closed with each other, the front end of the insert portion has a relatively thin thickness, facilitating insertion of the insert portion into the gap between the books. When the insert portions are inserted into the slots, the inserts may be separated from each other or translated along the bookshelf to leave appropriate spaces. The insertion part is the book supporting mechanism front part (5), and as shown in the figure, the book supporting mechanism front part (5) comprises a pair of Z-shaped front end baffles, when the pair of Z-shaped baffles are closed, the front ends of the Z-shaped baffles are combined into a thinner insertion part, so that the book supporting mechanism front part (5) can be more easily inserted into gaps between books. When the gap is reserved, the pair of front end baffles at the front part (5) of the book supporting mechanism are mutually separated or move horizontally along the bookshelf, so that adjacent books are pushed away to ensure that the books to be returned are smoothly put in.

Further, in order to make the product of this embodiment more automatic, the insertion portion may further be provided with an opening and closing device and a telescopic device. The opening and closing device is respectively connected with each insert and used for controlling the closing and the separation of the inserts. The telescopic device is connected with the inserting part and the library book placing device body and used for controlling the inserting part to insert into and retract from the book gap.

The push channel is used to bring the book into the empty space left by the insertion portion in an appropriate posture. The pushing channel is connected with the rear end of the inserting part, and the width of the pushing channel can be adjusted correspondingly along with the thickness of the books. When a vertically displayed book enters the push channel, the push channel functions primarily to adjust the position of the book and maintain its upright position. In fig. 3, the pushing channel is a channel reserved in the middle of the front part (5) of the book supporting mechanism and the rear part (6) of the book supporting mechanism. To make it easier for the book to pass through the push channel, a roller (4) may be added to the channel. In order to facilitate the book to enter the pushing channel and better exert the guiding function of the book, the inlet of the pushing channel is smoothly transited to the outlet of the channel, the width of the inlet is wider than that of the outlet, and when the book enters the pushing channel from the inlet of the channel, the wider inlet enables the book to easily enter the channel. In this example, a herringbone configuration is used for the channel inlet.

The width limitation of the push channel should be made to help ensure that the book remains in position within the channel. If the pushing channel and the book form interference fit, the book can be prevented from falling off by the friction force provided by the two sides of the channel. If the pushing channel and the books form clearance fit or transition fit, a channel bottom plate is arranged at the bottom of the channel to prevent the books from falling off. Of course, rollers (4) may also be provided on the channel floor to reduce friction, as will be apparent to those skilled in the art.

The temporary storage area is used for temporarily storing books. Because the utility model discloses well adoption propelling movement formula put the book action, the temporary storage area should set up in propelling movement passageway entrance, links to each other with the propelling movement passageway. Referring to fig. 1 and 3, the temporary storage area is arranged on a working platform formed by a book placing plate (8) in the example, and the book placing plate (8) is provided with a platform for temporarily storing books. The pushing part pushes the book into the pushing channel from the back of the book and enters the gap reserved by the inserting part, and then the book placing action can be finished. In order to make the display of books on the book placing plate (8) more stable, the book placing plate (8) of the utility model is also provided with two springs (10) and two movable baffles (9). The movable baffle (9) also plays a role of buffering and can be also called as a buffering baffle. The two movable baffles (9) form a sliding pair with the book placing plate (8) respectively, and the two movable baffles (9) are connected with the book placing plate (8) through springs (10) respectively. When a book is vertically placed in the temporary storage area on the book placing plate (8), the two movable baffles (9) respectively provide elastic force from two sides to fix the book.

The pushing part is used for pushing books in the temporary storage area into the vacant positions reserved by the inserting part through the pushing channel and is connected with the temporary storage area. In the example, the pushing part is a book pushing cylinder (7) arranged near the book placing plate (8), and when a cylinder rod of the book pushing cylinder (7) extends out, the book is fed into the reserved gap through the pushing channel and the inserting part.

Furthermore, in order to optimize the structure of the book placing device, the inserting part, the pushing channel and the pushing part can be adjusted in position relative to the temporary storage area, so that the inserting direction of the inserting part, the pushing channel and the pushing direction of the pushing part are adapted to the books placed in the temporary storage area. One of the schemes is to make the temporary storage area move in a plane relative to the book placing device body, and the other scheme is to make the inserting part, the pushing channel and the pushing part move in a plane relative to the device body. When the book support (8) has a rectangular planar configuration, as shown in fig. 3, the books are displayed in a row in the buffer along the long side of the buffer. At this moment, the inserting part, the pushing channel and the pushing part can adjust the positions along the long edge of the temporary storage area, so that the books in the temporary storage area can be adjusted to respectively push different books. Referring to fig. 3, the insertion portion, the pushing passage, and the pushing portion may be adjusted along the long side of the temporary storage area by ball screws B (13) respectively installed at the bottoms of the respective components, and the ball screws B (13) are parallel to the X-axis; of course, if the insertion part, the pushing channel and the pushing part translate in the same direction as a whole, the three parts can be mounted on the same workbench, so that the workbench and the book placing plate (8) form an X-axis moving pair, and the parallel movement of the three parts can be realized.

On the other hand, when the insertion portion is extended, the book is likely to be deviated or dropped when the insertion portion and the pushing passage are engaged with each other. An optimized design is that the pushing channel at least comprises a first channel and a second channel which are mutually connected. The second channel is arranged at the rear end of the inserting part, and when the inserting part is inserted into the book gap, the second channel and the inserting part extend out together. As shown in fig. 3, the front part (5) of the book supporting mechanism is a design of the second channel combined with the inserting part. Referring to fig. 2, the expansion and contraction of the insertion portion is performed by a ball screw a (12) attached to the bottom of the insertion portion, and the ball screw a (12) is parallel to the Y-axis. In other words, in this example, the insertion portion is connected to the apparatus body by a pair of intersecting screw pairs so that the insertion portion can translate in both the X-axis and Y-axis directions.

Second embodiment

It is easily understood by those skilled in the art that the device provided in the first embodiment can be mounted on various devices to operate when applied to a library scene. The library book placing device is easy to implement and convenient for operators to operate.

Referring to fig. 1, a simpler device is to operate the device in the first embodiment by mounting all the devices on a platform. In order to realize the functions of device movement, insertion part positioning and the like, the platform is provided with XYZ space movement capability. One of the solutions is to decompose it into XOY plane movement capability and Z-axis lifting capability. The XOY plane moving capacity can be realized by plane moving devices such as wheel sets, and the Z-axis lifting capacity can be realized by a lifting platform. In other words, the moving assembly, the lifting platform, the working platform and the first embodiment device are connected with each other, so that a simple book placing device can be obtained.

As shown in the figure, the inserting part, the pushing channel, the temporary storage area and the pushing part are installed on the same lifting platform (3), the lifting platform (3) is installed on the rectangular frame rack (1) through the sliding table (2), and the frame (1) is connected with the moving assembly. The moving assembly is four universal wheels arranged at the bottom of the frame (1). Of course, for many lifting devices, the frame (1) and the slipway (2) are not necessary, and the lifting device can be directly connected with the moving assembly.

Of course, in order to position the book in the temporary storage area by the pushing portion, it is preferable that the inserting portion, the pushing channel, and the pushing portion are installed on a moving platform (for example, an XOY moving platform) on the same plane, so that the positions of the inserting portion, the pushing channel, and the pushing portion are relatively fixed. The plane moving platform and the temporary storage area are arranged on the same lifting platform (Z-axis lifting capacity), and the lifting platform is connected with the moving assembly.

Third embodiment

The following is described in detail with reference to specific connection examples and working principles:

in fig. 1, the book placing mechanism is a frame structure (1), and the main body part is formed by a lifting platform (3) carrying a book placing plate (8), book supporting mechanisms (5, 6), a book pushing cylinder (7) and a buffer baffle (9). The book pushing cylinder (7) and the book supporting mechanism (5, 6) are fixed on the same structure, namely an XOY plane moving platform. When the lifting platform (3) rises to the height of the bookshelf partition, the book pushing cylinder (7) moves along the book placing plate (8) along with the XOY plane moving platform and moves to the back of a book to be placed. Then, the book pushing cylinder (7) pushes the book to move to the rear part (6) of the book supporting mechanism through the roller (4) for waiting, and after the front part (5) of the book supporting mechanism moves forwards, the book pushing cylinder (7) can further push the book to move forwards to the bookshelf. With the reduction of the number, the buffer baffle (9) on the book placing plate (8) can play a role of keeping the rest number unchanged, and the buffer baffle (9) is connected and fixed on the book placing plate (8) through a spring (10).

In the example shown in fig. 2, when the book waits at the rear part (6) of the book supporting mechanism, the front part (5) of the book supporting mechanism is driven by the ball screw a (12) to extend along the Y axis, and the book pushing cylinder (7) pushes the book to move to the bookshelf.

When the lifting platform (3) rises to the height of the bookshelf partition, the book supporting mechanisms (5, 6) move forwards under the drive of the ball screw A (12) and are inserted into the books, and at the moment, the book pushing cylinder (7) is started to push the books to move forwards to the positions between the books along with the rollers. As the number of books is reduced, the buffer baffle (9) on the book placing plate (8) can play a role in keeping the residual number unchanged. The buffer baffle (9) is connected and fixed on the book placing plate through a spring (10).

Further, combine fig. 2, fig. 3, for realizing the bookshelf arrangement after books insert, can the utility model discloses on increase cushion cylinder (11), this cushion cylinder (11) fixed mounting is equipped with guide arm (15) on book puts back the device on cushion cylinder (11), and cushion cylinder (11) can realize that guide arm (15) remove about along the X axle, compress tightly books (14), play the effect of fixing and arrangement books. In this embodiment, the buffer cylinder (11) is mounted on the front part (5) of the book supporting mechanism, and the mounting position can be adjusted to other parts, so that the book (14) can be pressed.

Different from the previous example, in the present example, the insert part, the pushing channel and the pushing part are mounted on the XOY plane moving platform together, and the book pushing cylinder (7), the book supporting mechanism rear part (6) and the book supporting mechanism front part (5) all realize plane movement relative to the book placing plate (8) through the XOY plane moving platform. While the first embodiment uses a ball screw B (13) to effect X-axis translation of each mechanism, the present embodiment provides an example of controlling the opening and closing of book supporting mechanisms (5, 6) using a ball screw B (13). Specifically, the ball screw B (13) adopts a pair of screws with opposite left and right turning directions, one side is clockwise turning direction, and the other side is counterclockwise turning direction. The left and right parts of the book supporting mechanisms (5, 6) forming the pushing channel and the ball screw B (13) form screw pairs with opposite spiral directions, and the screw pairs move oppositely or reversely along the X axis under the driving of the ball screw B (13). Thereby realizing the actions of opening and closing the inserting part, adjusting the width of the pushing channel and the like.

Therefore, the book supporting mechanism front part (5) can not only move forwards under the drive of the ball screw A (12), but also can be opened and closed left and right under the drive of the ball screw B (13). The existing books on the bookshelf can be unfolded, and the books to be placed can be conveniently inserted into the bookshelf. After the book is placed, the front part (5) of the book supporting mechanism and the book pushing mechanism (7) return to the initial positions, so that another book can be placed conveniently.

Claims

1. A library book placement device, comprising:

an insert portion comprising two inserts; when the inserts are closed, the front end of the insert part has a thinner thickness, so that the insert part can be conveniently inserted into a gap between books; after the insertion part is inserted into the gap, the insertion pieces can be separated from each other to leave a proper vacant position;

the width of the pushing channel can be correspondingly adjusted along with the thickness of books and is used for enabling the books to enter the vacant positions reserved in the inserting part in a proper posture;

the temporary storage area is connected with the pushing channel;

and the pushing part is connected with the temporary storage area and used for pushing the books in the temporary storage area into the vacant positions reserved by the inserting part through the pushing channel.

2. The library book placement device of claim 1, wherein the buffer comprises a book placement plate, two springs, and two movable baffles; the book placing plate is provided with a platform for temporarily storing books; the two movable baffles form a moving pair with the platform respectively, and the two movable baffles are connected with the platform through springs respectively; when the book is vertically placed on the platform, the two movable baffles respectively provide elastic force from two sides to fix the book.

3. The book placing device for the library according to claim 1, wherein the inserting portion, the pushing path and the pushing portion are adjustable relative to the buffer area, so that the inserting direction of the inserting portion, the pushing path and the pushing direction of the pushing portion are adapted to the book placed in the buffer area.

4. A library bookkeeping apparatus according to claim 3, wherein the buffer is a rectangular plane, and when the books are displayed in the buffer, the books are sequentially displayed in a row along the long side of the buffer; the inserting part, the pushing channel and the pushing part can be adjusted along the long edge of the temporary storage area.

5. The library book placement device of claim 1, wherein the insertion portion comprises a retractable device and a telescopic device; the opening and closing device is respectively connected with each insert and is used for controlling the closing and the separation of the inserts; the telescopic device is connected with the inserting part and the library book placing device body and used for controlling the inserting part to be inserted into or retracted into the book gap.

6. The library book placement device of claim 5, wherein the pushing channel comprises a first channel and a second channel that are connected to each other; the second channel is arranged at the rear end of the inserting part, and when the inserting part is inserted into the book gap, the second channel and the inserting part extend out together.

7. A library bookmaking apparatus according to claim 1, wherein the pushing path is provided with rollers.

8. The library book placement device of claim 1, wherein the entrance of the push channel smoothly transitions to the exit of the channel and the entrance width is wider than the exit width, the wider entrance allowing easier access of the book to the channel as it enters the push channel from the entrance of the channel.

9. The book placing device for the library according to any one of claims 1 to 8, wherein the inserting part, the pushing channel and the pushing part are mounted on a same plane moving platform, the plane moving platform and the temporary storage area are mounted on a same lifting platform, and the lifting platform is connected with the moving assembly.

10. The book placement device for libraries of claim 9, wherein the lift platform is mounted on a rectangular frame, and the moving assembly is four universal wheels mounted on the bottom of the lift platform.