CN218923294U - Book page disinfection device - Google Patents

Abstract

The utility model belongs to the technical field of book maintenance equipment, and particularly relates to a book page sterilizing device, which comprises a box body, wherein a book placing plate which is horizontally arranged is fixedly connected in the box body, an ultraviolet generator and two cameras are fixedly connected to the top wall in the box body, a pressing device is arranged on the upper side of the book placing plate and used for pressing and positioning books on the book placing plate in the sterilizing process, a driving mechanism is fixedly connected to the bottom of the box body, a page turning rod is fixedly connected to the moving end of the driving mechanism, the page turning rod is arranged in a cavity, the page turning rod is positioned on the upper side of the book placing plate, one end of the page turning rod is fixedly connected with a vacuum pump, an air suction port of the vacuum pump is communicated with an internal cavity of the page turning rod, and a plurality of adsorption holes which are communicated with the internal cavity are formed in the side wall of the page turning rod. This device provides adsorption affinity for the absorption hole through starting the vacuum pump for the page turning rod adsorbs books page with the help of the absorption hole, and then realizes turning over the page to books through actuating mechanism drive page turning rod rotation.

Description

Book page disinfection device

Technical Field

The utility model belongs to the technical field of book maintenance equipment, and particularly relates to a book page disinfection device.

Background

In order to ensure the permanence of the collected book data, the book data collection units, such as libraries, archives and the like, are very strict in managing all the collected book data. Besides sterilizing the collection room at regular time every year, the collection room is delivered to staff after the end of the use of borrowing, copying, scanning and the like of readers, and the collection room is subjected to centralized sterilization and dehumidification again. In general, hundreds of thousands or even tens of thousands of readers are received in libraries and archives each day, and all the returned data after borrowing by the readers are collected in a designated disinfection room and can be put back to a data shelf for archiving after cleaning and maintenance.

For books which are stored for a long time or are frequently read, most of the internal pages of the books can be provided with harmful substances such as bacteria, and in the book cleaning and maintaining process, the external surfaces of the books are only cleaned and disinfected by adopting conventional large-scale book cleaning and maintaining. The cleaning and checking of the books according to the pages is a very hard work, the existing work generally requires a worker to continuously manually turn pages for a long time to disinfect page by page, and the same operation is repeated for a long time, so that the maintenance efficiency is low, and heavy workload is brought to the worker. In order to reduce the workload of staff for cleaning and sterilizing pages of books page by page, ensure the sterilizing effect of pages of books and improve the maintenance efficiency, the device capable of automatically turning pages according to the pages of the books and realizing the sterilizing treatment of the pages is provided.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a book page sterilizing device which can realize automatic page turning sterilization and page integrity check of book pages.

The technical scheme of the utility model is as follows:

the utility model provides a books page degassing unit, includes the box, one side of the vertical direction of box is equipped with the door body, still includes:

the book placing plate is horizontally and fixedly connected in the box body;

the compressing device is arranged on the upper side of the book placing plate and used for compressing and positioning books on the book placing plate in the disinfection process;

the page turning rod is arranged in the cavity and is positioned on the upper side of the book placing plate, one end of the page turning rod is fixedly connected with a vacuum pump, an air suction port of the vacuum pump is communicated with the internal cavity of the page turning rod, a plurality of adsorption holes communicated with the internal cavity are formed in the side wall of the page turning rod, the page turning rod is arranged on a driving mechanism, the driving mechanism is fixedly connected to the bottom of the box body, and the driving mechanism is used for driving the page turning rod to turn pages of books;

the ultraviolet generator is arranged opposite to the upper side of the book placing plate, and is fixedly connected with the top of the box body and used for disinfecting books on the book placing plate.

Preferably, the compressing device comprises two symmetrically arranged compressing components, each compressing component comprises a supporting seat, each compressing component is fixedly connected with the book placing plate, each supporting seat is fixedly connected with a movable motor, the output end of each movable motor is fixedly connected with a horizontally arranged screw rod, each screw rod is sleeved with a movable nut, each movable nut is in sliding connection with the book placing plate, each movable nut is fixedly connected with a compressing motor, each compressing motor is fixedly connected with a compressing block, and each compressing block is in rotary connection with each movable nut.

Preferably, the driving mechanism comprises a linear motor, a stator of the linear motor is fixedly connected to the bottom surface of the box body, a big arm motor is fixedly connected to a rotor of the linear motor, an output end of the big arm motor is fixedly connected with a big arm, the big arm is rotationally connected with the rotor of the linear motor, the big arm is deviated from one end of the linear motor and is fixedly connected with a small arm motor, an output end of the small arm motor is fixedly connected with a small arm, the small arm is rotationally connected with the big arm, one end of the small arm is deviated from the big arm and is fixedly connected with a page turning rod, the page turning rod is perpendicular to the small arm, and the vacuum pump is fixed on the small arm.

Preferably, the box body is also internally provided with a control system and a wireless signal transceiver, the control system and the wireless signal transceiver are electrically connected with each other and fixedly installed on the bottom side wall of the box body, the wireless signal transceiver is electrically connected with at least two cameras, the cameras are arranged on two sides of the ultraviolet generator, the cameras are fixedly connected with the top wall of the box body, and the control system is respectively connected with the vacuum pump, the ultraviolet generator, the mobile motor, the compressing motor, the linear motor, the large arm motor and the small arm motor.

Preferably, a first pressure sensor is fixedly connected to the upper side of the book placing plate, the first pressure sensor is electrically connected with the control system, and the first pressure sensor is used for judging whether books are placed on the book placing plate or not.

Preferably, a second pressure sensor is fixedly connected to one side of the adsorption hole of the page turning rod, a third pressure sensor is fixedly connected to one side of the page turning rod, which is away from the adsorption hole, and the second pressure sensor and the third pressure sensor are respectively and electrically connected with the control system.

Preferably, the door body is an electric controllable door, and a door opening and closing sensor is fixedly arranged on the door body and used for detecting whether the door body is closed or not, and the door opening and closing sensor is electrically connected with the control system.

Preferably, the door body is provided with a viewing window, and the viewing window is made of transparent materials.

Compared with the prior art, the book page sterilizing device has the following beneficial effects:

1. the book is firstly placed in a space which is not interfered by external environment through the box body, the subsequent page turning of the book is convenient, the book to be disinfected can be stably supported through the book placing plate, a certain adsorption force is further provided for the adsorption hole on the page turning rod through the vacuum pump, the page turning rod can adsorb the page to be turned, the page turning rod can drive the adsorbed page to rotate to the side opposite to the page under the drive of the driving mechanism, meanwhile, the two symmetrically arranged compacting devices can respectively compact the page to be turned and the page to be turned after the book is opened, the disinfected page can be kept stable, the effectively disinfected and sterilized by the starting of the ultraviolet generator, the automatic page turning and sterilizing of the page of the book can be realized through the aid of the control system in the whole disinfection process, convenience and rapidness are realized, the labor amount of workers is effectively reduced, and the page-by-page efficiency of the book is improved;

2. in the whole disinfection process, the two cameras can be used for completing clear shooting of pages of books, after the shot images are identified, damage or deletion of the pages is found, the control system can transmit relevant information to the book borrowing system through the wireless signal transceiver, and the electronic version of the book can be generated in the disinfection process for shooting the pages and transmitted to the book borrowing system, so that subsequent readers can read the books electronically conveniently.

Drawings

FIG. 1 is a schematic view of the internal structure of a case according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of A-A of FIG. 1;

FIG. 3 is a schematic view of a page turning bar according to an embodiment of the present utility model;

FIG. 4 is a flow chart of a method of practicing the present utility model.

Reference numerals illustrate:

1. a case; 2. a door body; 3. a book placing plate; 4. a compacting device; 41. a pressing member; 411. a support base; 412. a moving motor; 413. a screw rod; 414. moving the nut; 415. a compacting motor; 416. a compaction block; 5. a page turning rod; 6. a vacuum pump; 7. adsorption holes; 8. a driving mechanism; 81. a linear motor; 82. a large arm motor; 83. a large arm; 84. a forearm motor; 85. a forearm; 9. an ultraviolet generator; 10. a control system; 11. a wireless signal transceiver; 12. a camera; 13. a first pressure sensor; 14. a second pressure sensor; 15. a third pressure sensor; 16. a door opening and closing sensor; 17. and viewing the window.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.

Referring to fig. 1 and 2, in order to realize automatic page turning to the books page, the convenience is to the inspection of page by page disinfection and integrality of books, this embodiment provides a books page disinfection device, including box 1, one side of the vertical direction of box 1 is equipped with door body 2, box 1 internal fixation has the book placing plate 3 of level setting, fixedly connected with ultraviolet generator 9 in the middle of the roof in the box 1, and then ultraviolet generator 9 both sides all are equipped with camera 12, and camera 12 also with box 1 roof fixed connection, and then install closing device 4 in book placing plate 3 upside, be used for compressing tightly the location at the books on the disinfection in-process opposite book plate 3 through closing device 4, guarantee the stability of books page, make things convenient for ultraviolet generator 9 to its disinfection, make things convenient for camera 12 to shoot two pages of opening, and then be fixedly connected with actuating mechanism 8 in box 1 bottom, actuating mechanism 8's mobile end fixedly connected with page turning rod 5, page turning rod 5 is the cavity setting, and page turning rod 5 is located the upside of placing plate 3, and page 5 is equipped with suction port 6 and is equipped with vacuum pump 5 through the suction port 5, and suction port 7 is opened to realize that vacuum pump 5 is connected with inside vacuum pump 5, vacuum pump 5 suction port 5 is connected with inside the hole through the hole, and is opened through the vacuum pump 5.

Referring to fig. 1 and 2, in the embodiment of the present utility model, the compressing device 4 includes two symmetrically arranged compressing members 41, where the compressing members 41 are all disposed on the upper side of the book placing plate 3, and two sides of the book after being turned open can be compressed by the bilateral symmetry of the two compressing members 41, so that page turning is more convenient. And then compressing element 41 includes supporting seat 411, and both and puts book board 3 fixed connection, fixedly connected with movable motor 412 on the supporting seat 411, movable motor 412's output fixedly connected with horizontally arranged lead screw 413, the cover is equipped with movable nut 414 on the lead screw 413, and movable nut 414 and book board 3 sliding connection, fixedly connected with compressing motor 415 on the movable nut 414, compressing motor 415's output fixedly connected with compact heap 416, and compact heap 416 and movable nut 414 rotate to be connected.

Referring to fig. 2, in the embodiment of the present utility model, the driving mechanism 8 includes a linear motor 81, a stator of the linear motor 81 is fixedly connected to a bottom surface of the case 1, a large arm motor 82 is fixedly connected to a mover of the linear motor 81, an output end of the large arm motor 82 is fixedly connected to a large arm 83, the large arm 83 is rotatably connected to a mover of the linear motor 81, one end of the large arm 83, which is away from the linear motor 81, is fixedly connected to a small arm 85, the small arm 85 is rotatably connected to the large arm 83, one end of the small arm 85, which is away from the large arm 83, is fixedly connected to the page turning rod 5, the page turning rod 5 is perpendicular to the small arm 85, and the vacuum pump 6 is fixed to the small arm 85, an air suction port of the vacuum pump 6 is communicated with a circular cavity at a tail of the page turning rod 5, and the page turning rod 5 and the small arm 85 can rotate relatively. Preferably, when the book to be sterilized is a common 16-opening book, the rotation radius of the large arm 83 is 30-80mm, and the rotation radius of the small arm 85 is 40-100mm.

Referring to fig. 1, in the embodiment of the present utility model, a control system 10 and a wireless signal transceiver 11 are further disposed in the case 1, and the control system 10 and the wireless signal transceiver are electrically connected and fixedly installed on the bottom side wall of the case 1, the wireless signal transceiver 11 is electrically connected to the camera 12, and the control system 10 is electrically connected to the vacuum pump 6, the ultraviolet generator 9, the moving motor 412, the pressing motor 415, the linear motor 81, the large arm motor 82 and the small arm motor 84, respectively.

Referring to fig. 2 and 3, in the embodiment of the present utility model, a first pressure sensor 13 is fixedly connected to the upper side of the book placing plate 3, the first pressure sensor 13 is electrically connected to the control system 10, and the first pressure sensor 13 is used for determining whether a book is placed on the book placing plate 3. One side of the adsorption hole 7 of the page turning rod 5 is fixedly connected with a second pressure sensor 14, one side of the page turning rod, which is away from the adsorption hole 7, is fixedly connected with a third pressure sensor 15, and the second pressure sensor 14 and the third pressure sensor 15 are respectively and electrically connected with the control system 10.

Referring to fig. 2, in the embodiment of the present utility model, the door body 2 is an electrically controllable door, and a door opening/closing sensor 16 is fixedly mounted on the door body 2 for detecting whether the door body 2 is closed, and the door opening/closing sensor 16 is electrically connected with the control system 10. The door body 2 is provided with a viewing window 17, and the viewing window 17 is made of transparent material, preferably toughened glass. The operation inside the box 1 can be observed through the observation window 17, so that staff can conveniently and timely process possible faults inside the box 1.

Page disinfection method and device of the device are based on implementation principle:

when the book sterilizing device is used, the door of the book sterilizing device is opened, books are placed on the right side of the book placing plate 3, and the covers face upwards. The first pressure sensor 13 on the right side of the book placing plate 3 and the camera 12 on the top of the box body 1 detect that books are placed in the box body, and when the door opening and closing sensor 16 on the book sterilizing device detects that the door is closed, the pressing device 4 enters a working state. In the initial state, the left moving nut 414 of the pressing device 4 is at the left limit position, the left pressing block 416 is at the maximum open state, the right moving nut 414 of the pressing device 4 is at the right limit position, and the right pressing block 416 is also at the maximum open state. The right side moving motor 412 in the compressing device 4 drives the right side screw 413 to rotate, the right side screw 413 drives the right side moving nut 414 to move leftwards, when the right side compressing block 416 reaches the upper part of a book page to be compressed, the right side compressing motor 415 rotates to drive the right side compressing block 416 to rotate and compress the right side of the book page, and when the book is compressed, the page turning device and the ultraviolet generator 9 formed by the page turning rod 5, the vacuum pump 6 and the driving mechanism 8 start to enter into a working state. In the initial state, the stator of the linear motor 81 in the page turning device is positioned at a position far away from the book placing plate 3, and the large arm 83 and the small arm 85 are in a horizontal state of overlapping and collinear. After entering a book disinfection state, the ultraviolet generator 9 at the top of the box body 1 is started, the two cameras 12 at the top of the box body 1 shoot the covers of the books and transmit the covers to the book borrowing system through the wireless signal transceiver 11, the information such as the number of pages related to the books is called through image recognition, and the book thickness is calculated according to the information. The control system 10 sends signals to the large arm motor 82 and the small arm motor 84 according to the thickness information of the books, and controls the large arm 83 and the small arm 85 to rotate in a matched mode, so that the page turning rod 5 rotates to a position where pages to be turned are slightly higher. The control system 10 sends a signal to the linear motor 81, and the mover of the linear motor 81 drives the large arm 83, the small arm 85 and the page turning rod 5 to approach and reach the upper side of the paper to be turned from a position far away from the book placing plate 3. The control system 10 signals the big arm motor 82 independently, the big arm motor 82 drives the big arm 83, the small arm 85 and the page turning rod 5 to rotate pages to be turned, when the paper sucking end of the page turning rod 5 is contacted with the page on the right side, the pressure sensor II 14 is detected to be pressed down, the control system 10 sends out a signal, the vacuum pump 6 is started, the uppermost page is sucked to the paper sucking end of the page turning rod 5, the right side compressing motor 415 reversely rotates, the right side compressing block 416 is slightly loosened, the big arm motor 82 reversely rotates to turn out the sucked pages, the right side compressing motor 415 positively rotates, the right side compressing block 416 compresses the right page, when the big arm 83 drives the turned pages to the left side, the paper placing end pressure sensor III 15 on the page turning rod 5 is contacted with the page placing plate 3, the big arm motor 82 stops rotating, the left side moving motor 412 drives the left side lead screw 413 to rotate, the left side moving nut 414 moves to the right, and after the left side compressing block 416 reaches the upper side of the pages to be compressed, the left side compressing block 415 drives the left side compressing block 415 to rotate to press the left page to be compressed. The books turn over one page, the linear motor 81 moves to the side far away from the book placing plate 3 until the page turning rod 5 leaves above the book placing plate 3, then the next page turning cycle is started, the large arm motor 82 positively rotates to the position height adjusted when the last page turning is finished, preferably 10 pages are continuously turned over, the large arm 83 downwards adjusts the position height by 1mm, specific numerical value adjustment can be carried out according to thickness values of different books, and if the last page is finished, the page turning device is restored to the initial state. The camera 12 and the ultraviolet generator 9 stop working. After the control door of the book sterilizer is opened, the left pressing motor 415 rotates, the left pressing block 416 releases the book, and the left and right pressing devices 4 restore the original state, so that the book can be taken out. In the whole disinfection process, if the images shot by the camera 12 are identified, the damage or the missing of the pages is found, the control system 10 can transmit related information to the book borrowing system through the wireless signal transceiver 11, and if the books are found to be rare books after the identification, an electronic version of the books can be generated in the disinfection process and transmitted to the book borrowing system. The use process may refer to the flow chart shown in fig. 4.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (8)

1. The utility model provides a books page degassing unit, includes box (1), one side of box (1) vertical direction is equipped with door body (2), its characterized in that still includes:

the book placing plate (3) is horizontally and fixedly connected in the box body (1);

the compressing device (4) is arranged on the upper side of the book placing plate (3) and is used for compressing and positioning books on the book placing plate (3) in the disinfection process;

the page turning rod (5) is arranged in a cavity and is positioned on the upper side of the book placing plate (3), one end of the page turning rod (5) is fixedly connected with the vacuum pump (6), an air suction port of the vacuum pump (6) is communicated with the internal cavity of the page turning rod (5), a plurality of adsorption holes (7) communicated with the internal cavity are formed in the side wall of the page turning rod (5), the page turning rod (5) is arranged on the driving mechanism (8), the driving mechanism (8) is fixedly connected to the bottom of the box body (1), and the driving mechanism (8) is used for driving the page turning rod (5) to turn pages of books;

the ultraviolet generator (9) is arranged opposite to the upper side of the book placing plate (3), and the ultraviolet generator (9) is fixedly connected with the top of the box body (1) and used for disinfecting books on the book placing plate (3).

2. The book page sterilizing device according to claim 1, wherein the compressing device (4) comprises two symmetrically arranged compressing components (41), the compressing components (41) comprise supporting seats (411), the two compressing components are fixedly connected with the book placing plate (3), the supporting seats (411) are fixedly connected with moving motors (412), the output ends of the moving motors (412) are fixedly connected with horizontally arranged lead screws (413), the lead screws (413) are sleeved with moving nuts (414), the moving nuts (414) are in sliding connection with the book placing plate (3), compressing motors (415) are fixedly connected with compressing blocks (416) which are fixedly connected with the output ends of the compressing motors (415), and the compressing blocks (416) are rotatably connected with the moving nuts (414).

3. The book page sterilizing device according to claim 2, wherein the driving mechanism (8) comprises a linear motor (81), a stator of the linear motor (81) is fixedly connected to the bottom surface of the box body (1), a big arm motor (82) is fixedly connected to a rotor of the linear motor (81), a big arm (83) is fixedly connected to an output end of the big arm motor (82), the big arm (83) is rotatably connected to the rotor of the linear motor (81), a small arm motor (84) is fixedly connected to an output end of the small arm motor (84) and is fixedly connected to a small arm (85), one end of the small arm (85) is fixedly connected to the page turning rod (5), the page turning rod (5) is perpendicular to the small arm (85), and the vacuum pump (6) is fixed to the small arm (85).

4. A book page sterilizing device according to claim 3, wherein a control system (10) and a wireless signal transceiver (11) are further arranged in the box body (1), the control system (10) and the wireless signal transceiver (11) are electrically connected and fixedly installed on the bottom side wall of the box body (1), the wireless signal transceiver (11) is electrically connected with at least two cameras (12), the cameras (12) are arranged on two sides of the ultraviolet generator (9), the cameras (12) are fixedly connected with the top wall of the box body (1), and the control system (10) is respectively electrically connected with the vacuum pump (6), the ultraviolet generator (9), the mobile motor (412), the compressing motor (415), the linear motor (81), the large arm motor (82) and the small arm motor (84).

5. The book page sterilizing device according to claim 4, wherein a first pressure sensor (13) is fixedly connected to the upper side of the book placing plate (3), the first pressure sensor (13) is electrically connected to the control system (10), and the first pressure sensor (13) is used for judging whether a book is placed on the book placing plate (3).

6. The book page sterilizing device according to claim 4, wherein a second pressure sensor (14) is fixedly connected to one side of the adsorption hole (7) of the page turning rod (5), a third pressure sensor (15) is fixedly connected to one side of the page turning rod, which is away from the adsorption hole (7), and the second pressure sensor (14) and the third pressure sensor (15) are respectively and electrically connected with the control system (10).

7. The book page sterilizing device according to claim 4, wherein the door body (2) is an electrically controllable door, and a door opening and closing sensor (16) is fixedly mounted on the door body (2) and is used for detecting whether the door body (2) is closed, and the door opening and closing sensor (16) is electrically connected with the control system (10).

8. The book page sterilizing device according to claim 1, wherein the door body (2) is provided with a viewing window (17), and the viewing window (17) is made of transparent materials.

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