CN213076702U

CN213076702U - Book sterilizing device

Info

Publication number: CN213076702U
Application number: CN202021191133.9U
Authority: CN
Inventors: 孙一平; 赵俊敏
Original assignee: Shandong Vocational Animal Science and Veterinary College
Current assignee: Shandong Vocational Animal Science and Veterinary College
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-04-30
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to the field of disinfection, in particular to a book disinfection device, which comprises a frame, a transmission unit, a control unit, a sterilization unit, a detection unit and an outer cover; the sterilizing unit comprises a lower irradiation lamp and an upper irradiation lamp, the conveying unit, the detecting unit, the lower irradiation lamp and the outer cover are all arranged on the rack, and the upper irradiation lamp and the control unit are arranged on the outer cover; the upper illuminating lamp and the lower illuminating lamp are correspondingly arranged, and the detection unit, the transmission unit, the upper illuminating lamp and the lower illuminating lamp are all connected with the control unit; the utility model discloses a disinfection unit that sets up can disinfect the disinfection to the books of transporting on the retransmission unit for bacterium on the books, virus etc. are eliminated, have prevented that bacterium, virus from following the condition that books propagate, have guaranteed the health of the reference person of books and librarian.

Description

Book sterilizing device

Technical Field

The utility model relates to a disinfection field especially relates to a books degassing unit.

Background

The library is after borrowing books, and books can be infected with bacterium, virus in the in-process of using unavoidably, and bacterium, virus on the book can follow books and get into the library together when borrowing the people and still writing books, and when other borrowing the people to borrow books next time, these bacterium, virus can propagate to borrowing the people of books through books on one's body, cause the circumstances of indirect propagation. Particularly, under the epidemic situation of the existing new corolla pneumonia virus, the prevention and control are better, and bacteria and viruses cannot exist on books when the books are borrowed and returned, so that the health of a book reader can be effectively protected.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a book disinfection device which can remove bacteria and virus on books by adding a disinfection program in the process of borrowing and returning books.

The utility model adopts the technical proposal that: a book disinfection device comprises a rack, a transmission unit, a control unit, a sterilization unit, a detection unit and an outer cover; the sterilizing unit comprises a lower irradiation lamp and an upper irradiation lamp, the conveying unit, the detecting unit, the lower irradiation lamp and the outer cover are all arranged on the rack, and the upper irradiation lamp and the control unit are arranged on the outer cover; the upper irradiation lamp and the lower irradiation lamp are correspondingly arranged, and the detection unit, the transmission unit, the upper irradiation lamp and the lower irradiation lamp are all connected with the control unit.

The technical scheme is further improved in that the conveying unit comprises a driving roller, a first driven roller, a second driven roller and a third driven roller which are arranged on the rack; a first conveying belt is installed between the driving roller and the first driven roller, and a second conveying belt is installed between the second driven roller and the third driven roller.

The further improvement of the technical scheme is that the first driven roller comprises a first transmission shaft, the second driven roller comprises a second transmission shaft, and a second transmission belt is arranged between the first transmission shaft and the second transmission shaft.

The technical scheme is further improved in that transparent glass is placed between the first driven roller and the second driven roller, oblique angles are formed in two ends of the transparent glass, one end of the transparent glass is placed on the first conveying belt, and the other end of the transparent glass is placed on the second conveying belt; the lower irradiation lamp is installed at the bottom of the transparent glass.

The technical scheme is further improved in that the upper irradiation lamp and the lower irradiation lamp are UV lamps or UV LED lamps.

The technical scheme is further improved in that the detection unit comprises a first induction probe and a second induction probe, and the first induction probe and the second induction probe are respectively positioned on two sides of the outer cover.

The technical proposal is further improved in that the first inductive probe and the second inductive probe are both connected with the control unit; the number of the first induction probes is two, the first induction probes are symmetrically arranged on two sides of the rack, and the first induction probes are symmetrically arranged on two sides of the rack.

The technical proposal is further improved in that the transmission unit also comprises a speed regulating motor arranged on the frame, and the driving roll comprises a main transmission shaft; a first transmission belt is arranged between the speed regulating motor and the main transmission shaft; the speed regulating motor is connected with the control unit.

The technical scheme is further improved in that the outer cover is provided with a knob and a change-over switch, and the knob and the change-over switch are respectively connected with the control unit.

The technical scheme is further improved in that the control unit comprises a control element, and the speed regulating motor, the knob, the change-over switch, the first induction probe, the second induction probe, the upper irradiation lamp and the lower irradiation lamp are all connected with the control element.

The utility model has the advantages as follows: the utility model discloses a disinfection unit that sets up can disinfect the disinfection to the books of transporting on the retransmission unit for bacterium on the books, virus etc. are eliminated, have prevented that bacterium, virus from following the condition that books propagate, have guaranteed the health of the reference person of books and librarian.

Drawings

FIG. 1 is a schematic view of the book sterilizing apparatus of the present invention;

FIG. 2 is a schematic view of an exploded structure of the book sterilizing apparatus of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 2 at circle A;

FIG. 4 is a schematic view of the structure of FIG. 2 taken at circle B;

FIG. 5 is a schematic view of the structure of FIG. 2 taken at circle C;

fig. 6 is a schematic view of the work flow of the book sterilizing device of the present invention.

Description of reference numerals: 10-a frame, 20-a conveying unit, 21-a driving roller, 21 a-a main transmission shaft, 22-a first driven roller, 22 a-a first transmission shaft, 23-a second driven roller, 23 a-a second transmission shaft, 24-a third driven roller, 25-a first conveying belt, 26-a second conveying belt, 27-a first conveying belt, 28-a second conveying belt, 29-a speed regulating motor, 30-an upper illuminating lamp, 30 a-a lower illuminating lamp, 40-a detection unit, 41-a first induction probe, 42-a second induction probe, 50-an outer cover, 51-a knob, 52-a change-over switch, 60-a control unit, 70-transparent glass and 80-books.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1 to 5, the present invention provides a book sterilizing apparatus, which comprises a frame 10, a transferring unit 20, a control unit 60, a sterilizing unit (not shown), a detecting unit 40 and a housing 50; the conveying unit 20, the detecting unit 40 and the housing 50 are all mounted on the frame 10, and the control unit 60 is mounted on the housing 50; the detection unit 40 and the transmission unit 20 are both connected with the control unit 60; books 80 need put on the transfer unit 20 and carry out the delivery or receive when borrowing or returning, and books 80 can pass through the unit of disinfecting when conveying on the transfer unit 20, and the unit of disinfecting can disinfect to books 80, avoids bacterium, the virus on books 80 to propagate along with books 80.

The conveying unit 20 includes a driving roller 21, a first driven roller 22, a second driven roller 23, and a third driven roller 24 mounted to the frame 10; a first conveying belt 25 is installed between the driving roller 21 and the first driven roller 22, and a second conveying belt 26 is installed between the second driven roller 23 and the third driven roller 24. The first driven roller 22 includes a first transmission shaft 22a, the second driven roller 23 includes a second transmission shaft 23a, and a second transmission belt 28 is installed between the first transmission shaft 22a and the second transmission shaft 23 a. The transfer unit 20 further includes a speed-adjusting motor 29 mounted to the frame 10, and the drive roll 21 includes a main drive shaft 21 a; a first transmission belt 27 is arranged between the speed regulating motor 29 and the main transmission shaft 21 a; the adjustable speed motor 29 is connected to a control unit 60. The speed-regulating motor 29 works to drive the driving roller 21 to rotate, the rotation of the driving roller 21 drives the first driven wheel 22 to rotate, the rotation of the first driven wheel 22 drives the second driven wheel 23 to rotate, the rotation of the second driven wheel 23 drives the third driven wheel 24 to rotate, and then the whole conveying unit 20 rotates, so that the books 80 can be conveniently transferred.

The sterilization unit comprises an upper irradiation lamp 30 and a lower irradiation lamp 30a, the upper irradiation lamp 30 is arranged at the top of the inner cavity of the outer cover 50, the lower irradiation lamp 30a is arranged on the transmission unit 20, the upper irradiation lamp 30 and the lower irradiation lamp 30a are arranged correspondingly, and the upper irradiation lamp 30 and the lower irradiation lamp 30a are both connected with the control unit 60; the upper irradiation lamp 30 and the lower irradiation lamp 30a are both UV lamps or UV LED lamps. When books are lent out or returned, the upper irradiation lamp 30 and the lower irradiation lamp 30a act simultaneously to form a disinfection space, and when the books 80 pass through the disinfection space, the upper surface, the lower surface and the periphery of the books 80 can be disinfected, so that bacteria and viruses are prevented from being spread along with the books 80.

The sensing unit 40 includes a first inductive probe 41 and a second inductive probe 42, and the first inductive probe 41 and the second inductive probe 42 are respectively located at both sides of the housing 50. The first inductive probe 41 and the second inductive probe 42 are both connected to the control unit 60; the number of the first inductive probes 41 is two, the first inductive probes 41 are symmetrically installed on two sides of the rack 10, the number of the second inductive probes 42 is two, and the second inductive probes 42 are symmetrically installed on two sides of the rack 10. The detection unit 40 is configured to sense whether the book 80 is on the transferring unit 20, and then feed back to the control unit 60, and the control unit 60 controls the sterilizing unit to start.

The housing 50 is provided with a knob 51 and a switch 52, and the knob 51 and the switch 52 are respectively connected to the control device. The adjustment of the transmission speed of the transmission unit 20 and the adjustment of the illumination intensity of the sterilization unit can be realized by adjusting the knob 51, so as to ensure the matching of the transmission speed and the sterilization intensity; the switch 52 can be set to manually switch the forward and reverse rotation of the adjusting motor 29 to realize the inside and outside transmission of the book 80.

The control unit 60 includes a control element (not shown), and the speed control motor 29, the knob 51, the switch 52, the first and second

inductive probes

41 and 42, and the upper and

lower lamps

30 and 30a are connected to the control element. In this embodiment, the control element may be an embedded single chip microcomputer of model STM32L0,

the transparent glass 70 is placed between the first driven roller 22 and the second driven roller 23, two ends of the transparent glass 70 are provided with oblique angles, one end of the transparent glass 70 is placed on the first conveying belt 25, and the other end of the transparent glass 70 is placed on the second conveying belt 26; the lower lamp 30a is mounted on the bottom of the transparent glass 70. The transparent glass 70 is provided not only for mounting the lower lamp 30a but also for facilitating the penetrating irradiation of the lower lamp 30 a.

The utility model discloses a theory of operation does: the books are placed in the conveying unit 20 and can be detected by the detecting unit 40, when the first sensing probe 41 detects the books 80, the books are returned, the detected information is fed back to the control unit 60, the control unit 60 controls the speed regulating motor 29 to rotate reversely, the books 80 are transported to the first conveying belt 25 through the second conveying belt 26, finally the books 80 are taken away by workers and placed at the original positions, the books 80 pass through a disinfection area formed between the upper irradiation lamp 30 and the lower irradiation lamp 30a in the transportation process, and the books 80 are sterilized and disinfected in the disinfection area, so that bacteria and viruses on the books 80 are sterilized; when the second inductive probe 42 detects the book 80, the detected information is fed back to the control unit 60 for the book borrowing situation, the control unit 60 controls the speed regulating motor 29 to rotate forward, the book 80 is conveyed by the first conveying belt 25 and the second conveying belt 26, and finally the book 80 is taken away by the borrower, the book 80 also passes through a disinfection area formed between the upper radiation lamp 30 and the lower radiation lamp 30a during the conveying process, the book 80 is disinfected in the disinfection area, and bacteria and viruses on the book 80 are killed.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A book disinfection device is characterized by comprising a rack, a transmission unit, a control unit, a sterilization unit, a detection unit and a housing; the sterilizing unit comprises a lower irradiation lamp and an upper irradiation lamp, the conveying unit, the detecting unit, the lower irradiation lamp and the outer cover are all arranged on the rack, and the upper irradiation lamp and the control unit are arranged on the outer cover; the upper irradiation lamp and the lower irradiation lamp are correspondingly arranged, and the detection unit, the transmission unit, the upper irradiation lamp and the lower irradiation lamp are all connected with the control unit.

2. The book disinfecting device of claim 1, wherein the conveying unit comprises a drive roller, a first driven roller, a second driven roller and a third driven roller mounted to the frame; a first conveying belt is installed between the driving roller and the first driven roller, and a second conveying belt is installed between the second driven roller and the third driven roller.

3. The book disinfecting device of claim 2, wherein the first driven roller comprises a first drive shaft and the second driven roller comprises a second drive shaft, and a second drive belt is mounted between the first drive shaft and the second drive shaft.

4. The book sterilizing device according to claim 2, wherein transparent glass is placed between the first driven roller and the second driven roller, two ends of the transparent glass are both provided with oblique angles, one end of the transparent glass is placed on the first conveying belt, and the other end of the transparent glass is placed on the second conveying belt; the lower irradiation lamp is installed at the bottom of the transparent glass.

5. The book disinfection apparatus of claim 1, wherein the upper illumination lamp and the lower illumination lamp are both UV lamps or UV LED lamps.

6. The book disinfecting device of claim 2, wherein the detecting unit comprises a first inductive probe and a second inductive probe, the first inductive probe and the second inductive probe being respectively located on both sides of the housing.

7. The book disinfecting device of claim 6, wherein the first inductive probe and the second inductive probe are both connected to the control unit; the number of the first induction probes is two, the first induction probes are symmetrically arranged on two sides of the rack, and the first induction probes are symmetrically arranged on two sides of the rack.

8. The book sterilizing apparatus of claim 6, wherein the transfer unit further comprises a speed-regulating motor mounted to the frame, the drive roller comprising a main drive shaft; a first transmission belt is arranged between the speed regulating motor and the main transmission shaft; the speed regulating motor is connected with the control unit.

9. The book disinfecting device of claim 8, wherein the housing is fitted with a knob and a switch, the knob and switch being connected to the control unit, respectively.

10. The book disinfecting device of claim 9, wherein the control unit comprises a control element, and the speed regulating motor, the knob, the selector switch, the first and second inductive probes, the upper lamp and the lower lamp are connected to the control element.