Automatic book disinfection equipment

Abstract

The invention relates to the technical field of disinfection equipment, in particular to automatic book disinfection equipment which comprises a turntable with a vertical axis and a plurality of moving platforms fixed at the bottom of the turntable, the plurality of moving platforms are annularly distributed, a plurality of pressing plates are arranged at the bottom of each moving platform, vertical rods are vertically inserted into the pressing plates in a sliding manner, and the vertical rods are fixed on the turntable. A supporting plate is arranged on the vertical rod and located below the vertical rod, the section of the supporting plate is triangular, the bottom face of the supporting plate is horizontal and faces downwards, and the top conical face of the supporting plate faces upwards. By unfolding the book and blowing the airflow, the airflow can conveniently and automatically enter the book pages of the book, so that the automatic disinfection and sterilization work of ozone on the book pages is realized, the disinfection comprehensiveness and disinfection quality are improved, and the book can be conveniently protected.

Description

Technical Field

[0001] The invention relates to the technical field of disinfection equipment, in particular to an automatic book disinfection equipment. Background Art

[0002] Books are one of the main ways for people to acquire knowledge. Books need to be disinfected when they are just bought or after being read for a long time, so as to kill bacteria and viruses that breed on the books and avoid them from causing harm to the human body. The commonly used disinfection method is to directly irradiate the books with ultraviolet rays for disinfection. However, this disinfection method can only roughly disinfect the outer surface of the book, but cannot disinfect the inside of the pages, resulting in poor disinfection quality. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides an automatic book disinfection device.

[0004] In order to achieve the above object, the technical solution adopted by the present invention is: An automatic book disinfection device comprises a turntable with a vertical axis and a plurality of mobile platforms fixed at the bottom of the turntable, wherein the plurality of mobile platforms are distributed in a ring shape, and a plurality of pressing plates are arranged at the bottom of each mobile platform, and vertical rods are inserted and slid vertically on the pressing plates, and a supporting plate is arranged on the vertical rods, and the supporting plate is located below the vertical rods, and the cross-section of the supporting plate is triangular, the bottom surface of the supporting plate is horizontal and faces downward, and the top conical surface of the supporting plate faces upward; A plurality of nozzles are arranged below the rotating disk.

[0005] More preferably, it also includes an outer cylinder, the turntable is rotatably mounted on the inner wall of the outer cylinder, the nozzle is located at the lower side of the inner part of the outer cylinder, a first motor is provided on the top of the outer cylinder, and a transmission shaft is transmitted between the output end of the first motor and the outer cylinder; An opening is arranged on the outer wall of the outer cylinder, and a cover plate is arranged on the upper cover of the opening. A partition plate is arranged at the bottom of the outer cylinder, and the shape of the partition plate is U-shaped. The top of the partition plate is slidably inserted into the outer cylinder.

[0006] More preferably, a connecting plate is provided on the top of the multiple vertical rods on the mobile platform, the connecting plate is located above the turntable, a roller is rotatably provided on the connecting plate, the roller extends to the outside of the connecting plate, and a leaf spring is connected between the connecting plate and the turntable; A support ring is fixed on the inner wall of the outer cylinder, and a recess is arranged at a position of the support ring facing the cover plate.

[0007] More preferably, an arc plate is provided at the bottom of the inner wall of the outer cylinder, an air groove is opened between the arc plate and the inner wall of the outer cylinder, a plurality of air guide tubes are rotatably provided on the arc plate, the air guide tubes are connected to the air groove, and each air guide tube is connected to a plurality of nozzles.

[0008] More preferably, an arc-shaped rod is provided at the bottom of the inner wall of the outer cylinder, and the arc-shaped rod slides along the circumferential direction of the circle where the arc-shaped rod is located, and a plurality of transmission wheels are provided on the arc-shaped rod. The transmission wheels are installed on the air guide pipe, and a push-pull disk is rotatably provided at the middle position of the bottom of the inner wall of the outer cylinder, and a push-pull rod is eccentrically rotated on the push-pull disk, and the end of the push-pull rod is rotatably connected to the arc-shaped rod, and a second motor is provided at the bottom of the outer cylinder, and the output end of the second motor is transmission-connected to the push-pull disk.

[0009] More preferably, a first cylinder is provided at the bottom of the outer cylinder, a movable sleeve is provided on the protruding end of the first cylinder, two slides are provided in the movable sleeve for relative sliding, the ends of the slides extend to the outside of the movable sleeve, and a slider is fixed to the end of the slide, the slider is slidably installed at the bottom of the outer cylinder, and the sliding direction of the slider is inclined, and a push-pull plate is rotatably connected between the slider and the side wall of the partition.

[0010] More preferably, a support sleeve is fixed on the outer wall of the cover plate, a support shaft is rotatably provided inside the support sleeve, a second cylinder is obliquely rotatably provided on the outer wall of the outer tube, and the extended end of the second cylinder is rotatably connected to the end of the support shaft.

[0011] More preferably, the transmission shaft is hollow inside and is connected to the internal space of the outer cylinder on the lower side of the turntable. A fixing ring is rotatably provided on the outer wall of the transmission shaft. The top of the fixing ring is fixed to the top of the inner wall of the outer cylinder. An annular groove is provided between the fixing ring and the outer wall of the transmission shaft. A plurality of air holes are provided on the inner wall of the transmission shaft, and the air holes are connected to the annular groove. An exhaust pipe is provided on the fixing ring, and the exhaust pipe is connected to the annular groove.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: by unfolding the book and blowing the airflow, the airflow can automatically enter the pages of the book, thereby realizing automatic disinfection and sterilization of the book pages with ozone, thereby improving the comprehensiveness and quality of disinfection and facilitating the protection of the book. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 yes Figure 1 Schematic diagram of the structure viewed from above; Figure 3 yes Figure 1 Schematic diagram of the internal structure of the middle and outer cylinders; Figure 4 yes Figure 3 Structural diagram of the middle turntable and the support ring; Figure 5 yes Figure 4 Schematic diagram of the structure of the central turntable when viewed from above; Figure 6 yes Figure 4 Schematic diagram of the enlarged structure of the middle support ring; Figure 7 yes Figure 3 A schematic diagram of the enlarged structure of the middle curved plate from top view; Figure 8 yes Figure 3 A schematic diagram of the enlarged cross-sectional structure of the middle transmission shaft; Markings in the attached drawings: 1. turntable; 2. moving platform; 3. pressure plate; 4. vertical rod; 5. support plate; 6. nozzle; 7. outer cylinder; 8. first motor; 9. transmission shaft; 10. cover plate; 11. partition plate; 12. connecting plate; 13. roller; 14. leaf spring; 15. support ring; 16. depression; 17. arc plate; 18. air guide tube; 19. arc rod; 20. transmission wheel; 21. push-pull disk; 22. push-pull rod; 23. second motor; 24. first cylinder; 25. movable sleeve; 26. slide plate; 27. slider; 28. push-pull plate; 29. ​​support sleeve; 30. support shaft; 31. second cylinder; 32. fixing ring; 33. air hole; 34. exhaust pipe. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0016] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by “center”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “inside” and “outside”, etc., are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0017] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. This embodiment is written in a progressive manner.

[0018] like Figures 1 to 8 As shown, an automatic book disinfection device of the present invention comprises a turntable 1 with a vertical axis and a plurality of mobile platforms 2 fixed at the bottom of the turntable 1, wherein the plurality of mobile platforms 2 are distributed in a ring shape, and a plurality of pressing plates 3 are arranged at the bottom of each mobile platform 2, and vertical rods 4 are vertically slidably inserted on the pressing plates 3, and a supporting plate 5 is arranged on the vertical rods 4, and the supporting plate 5 is located below the vertical rods 4, and the cross-sectional shape of the supporting plate 5 is triangular, the bottom surface of the supporting plate 5 is horizontal and faces downward, and the top conical surface of the supporting plate 5 faces upward; A plurality of nozzles 6 are arranged below the turntable 1 .

[0019] Specifically, the book is unfolded from the middle and hung on the support plate 5, the vertical rod 4 moves up and pushes the book to move up through the support plate 5, and the back of the book abuts against the bottom of the pressing plate 3. At this time, the book is unfolded downward at a small angle, and each page of the book can float at will. Ozone gas is sprayed upward through multiple nozzles 6, and the gas can blow the pages at the bottom of the book to float and disperse, so that the gas can enter the inside of the book pages conveniently. At this time, the ozone gas can disinfect the book pages, and the turntable 1 is rotated, and the turntable 1 can drive the book to perform a circular motion, so that the book is in a dynamic disinfection state, which is convenient for the airflow to blow the book pages to disperse and avoid the book from being static. When the airflow flows in one direction, the airflow can only blow a certain page of the book to unfold, but cannot unfold other pages, so that the airflow can enter each page conveniently, and a comprehensive disinfection treatment of the book is realized. By unfolding the book and using the blowing of the airflow, the airflow can be conveniently automatically entered into the pages of the book, and the automatic disinfection and sterilization of the book pages by ozone is realized, thereby improving the comprehensiveness and quality of disinfection and conveniently protecting the book.

[0020] By adopting the structure of the supporting plate 5, the book can be initially unfolded while being fixed, so that the pages can be easily dispersed.

[0021] More preferably, it also includes an outer cylinder 7, the turntable 1 is rotatably mounted on the inner wall of the outer cylinder 7, the nozzle 6 is located at the lower side of the inner part of the outer cylinder 7, a first motor 8 is provided on the top of the outer cylinder 7, and a transmission shaft 9 is transmitted between the output end of the first motor 8 and the outer cylinder 7; An opening is provided on the outer wall of the outer cylinder 7 , and a cover plate 10 is installed on the opening. A partition plate 11 is provided at the bottom of the outer cylinder 7 . The partition plate 11 is U-shaped, and the top of the partition plate 11 is slidably inserted into the outer cylinder 7 .

[0022] Specifically, the first motor 8 can drive the turntable 1 to rotate through the transmission shaft 9, and the books can be hung on the tray 5 or the books on the tray 5 can be removed through the opening on the side wall of the outer tube 7. In the natural state, the cover 10 blocks the opening, so that the books inside the outer tube 7 can be disinfected by closed ozone.

[0023] When the books on the mobile platform 2 are disinfected, the turntable 1 stops rotating, and the partition 11 is pushed upward, and the top of the partition 11 contacts the bottom of the turntable 1. At this time, the mobile platform 2 is located in the partition 11, and the partition 11 isolates the mobile platform 2 and the books thereon. The books on other mobile platforms 2 on the turntable 1 are still in a disinfected state. The cover 10 is opened, the disinfected books are taken down, and the books to be disinfected are hung on the support plate 5 through the opening, so as to realize the replacement of books. The cover 10 is closed, the cover 10 closes the outer cylinder 7, and the partition 11 is pushed downward, so that the turntable 1 continues to rotate.

[0024] Due to the opening of the cover plate 10 and the partition plate 11, a small amount of air enters the outer tube 7. Due to the small amount of air, the normal disinfection work is not affected.

[0025] Preferably, a connecting plate 12 is provided on the top of the plurality of vertical rods 4 on the mobile platform 2, the connecting plate 12 is located above the turntable 1, a roller 13 is rotatably provided on the connecting plate 12, the roller 13 extends to the outside of the connecting plate 12, and a leaf spring 14 is connected between the connecting plate 12 and the turntable 1; A support ring 15 is fixed on the inner wall of the outer cylinder 7 , and a recess 16 is provided at a position of the support ring 15 facing the cover plate 10 .

[0026] Specifically, in the natural state, the leaf spring 14 generates a downward elastic force on the connecting plate 12, so that the connecting plate 12 pushes the roller 13 to contact the upper surface of the supporting ring 15. When the turntable 1 rotates, the roller 13 rolls on the supporting ring 15. When the roller 13 rolls into the recess 16, the connecting plate 12 moves downward in the vertical direction. At this time, the connecting plate 12 pushes the multiple vertical rods 4 to move downward, and the multiple supporting plates 5 stop squeezing the books thereon, thereby facilitating the removal of the books. When the books to be disinfected are re-hung on the supporting plates 5, the turntable 1 continues to rotate, and the roller 13 rolls back to the supporting ring 15. At this time, the supporting plates 5 squeeze and fix the books again.

[0027] More preferably, an arc plate 17 is provided at the bottom of the inner wall of the outer tube 7, an air groove is opened between the arc plate 17 and the inner wall of the outer tube 7, a plurality of air guide tubes 18 are rotatably provided on the arc plate 17, the air guide tubes 18 are connected to the air groove, and each air guide tube 18 is connected to a plurality of nozzles 6.

[0028] Specifically, the partition 11 is located between the two ends of the arc plate 17, and an external ozone generator introduces ozone gas into the gas tank. The ozone gas in the gas tank can be discharged upward through the air guide pipe 18 and multiple nozzles 6, thereby realizing the gas supply work, pushing the air guide pipe 18 to swing on the arc plate 17, so that the nozzle 6 can realize the swinging jet work, thereby making it convenient for the swinging airflow to blow away the book pages and facilitate the gas to enter the book pages.

[0029] More preferably, an arc-shaped rod 19 is provided at the bottom of the inner wall of the outer cylinder 7, and the arc-shaped rod 19 slides along the circumferential direction of the circle where the arc-shaped rod 19 is located, and a plurality of transmission wheels 20 are provided on the arc-shaped rod 19. The transmission wheel 20 is installed on the air guide tube 18, and a push-pull disk 21 is rotatably provided at the middle position of the bottom of the inner wall of the outer cylinder 7, and a push-pull rod 22 is eccentrically rotatably provided on the push-pull disk 21, and the end of the push-pull rod 22 is rotatably connected to the arc-shaped rod 19, and a second motor 23 is provided at the bottom of the outer cylinder 7, and the output end of the second motor 23 is transmission-connected to the push-pull disk 21.

[0030] Specifically, the second motor 23 drives the push-pull rod 22 to swing eccentrically through the push-pull disk 21, the push-pull rod 22 can push the arc rod 19 to reciprocate, and the arc rod 19 can drive the air guide tube 18 to rotate back and forth through the transmission wheel 20, so that the air guide tube 18 drives multiple nozzles 6 to swing back and forth.

[0031] More preferably, a first cylinder 24 is provided at the bottom of the outer cylinder 7, a movable sleeve 25 is provided on the protruding end of the first cylinder 24, two slide plates 26 are provided in the movable sleeve 25 for relative sliding, the ends of the slide plates 26 extend to the outside of the movable sleeve 25, and a slider 27 is fixed to the end of the slider 26, the slider 27 is slidably installed at the bottom of the outer cylinder 7, and the sliding direction of the slider 27 is inclined, and a push-pull plate 28 is rotatably connected between the slider 27 and the side wall of the partition 11.

[0032] Specifically, when the first cylinder 24 is extended or retracted, the first cylinder 24 can push the slider 27 to slide through the movable sleeve 25 and the slide plate 26, and the slider 27 drives the partition 11 to move up and down through the push-pull plate 28, thereby providing power for the partition 11. At the same time, the slider 27 can push the slide plate 26 to slide in the movable sleeve 25 in the reverse direction.

[0033] More preferably, a support sleeve 29 is fixed on the outer wall of the cover plate 10, a support shaft 30 is rotatably provided inside the support sleeve 29, a second cylinder 31 is obliquely rotatably provided on the outer wall of the outer tube 7, and the protruding end of the second cylinder 31 is rotatably connected to the end of the support shaft 30.

[0034] Specifically, when the second cylinder 31 is extended or retracted, the second cylinder 31 can push the cover plate 10 to open or close through the support shaft 30 and the support sleeve 29 , and the support shaft 30 rotates in the support sleeve 29 .

[0035] More preferably, the transmission shaft 9 is hollow inside, and is connected to the internal space of the outer cylinder 7 on the lower side of the turntable 1; a fixing ring 32 is rotatably sleeved on the outer wall of the transmission shaft 9; the top of the fixing ring 32 is fixed to the top of the inner wall of the outer cylinder 7; an annular groove is provided between the fixing ring 32 and the outer wall of the transmission shaft 9; a plurality of air holes 33 are provided on the inner wall of the transmission shaft 9; the air holes 33 are connected to the annular groove; an exhaust pipe 34 is provided on the fixing ring 32; the exhaust pipe 34 is connected to the annular groove.

[0036] Specifically, the excess gas in the outer tube 7 can enter the annular groove in the fixing ring 32 through the transmission shaft 9 and the air hole 33 and be discharged through the exhaust pipe 34 , thereby achieving a smooth flow of the airflow in the outer tube 7 .

[0037] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. An automatic book disinfection device, characterized in that: It comprises a turntable (1) with a vertical axis and a plurality of movable platforms (2) fixed at the bottom of the turntable (1), the plurality of movable platforms (2) being distributed in a ring shape, a plurality of pressing plates (3) being provided at the bottom of each movable platform (2), a vertical rod (4) being vertically slidably inserted through the pressing plates (3), a supporting plate (5) being provided on the vertical rod (4), and the supporting plate (5) being located below the vertical rod (4), the cross-section of the supporting plate (5) being triangular, the bottom surface of the supporting plate (5) being horizontal and facing downward, and the top conical surface of the supporting plate (5) facing upward; A plurality of nozzles (6) are arranged below the rotating disk (1).

2. The automatic book disinfection device according to claim 1, characterized in that: It also includes an outer cylinder (7), a rotating disk (1) rotatably mounted on the inner wall of the outer cylinder (7), a nozzle (6) located at the lower side of the inner part of the outer cylinder (7), a first motor (8) provided at the top of the outer cylinder (7), and a transmission shaft (9) transmitting between the output end of the first motor (8) and the outer cylinder (7); An opening is provided on the outer wall of the outer cylinder (7), and a cover plate (10) is installed on the upper cover of the opening. A partition plate (11) is provided at the bottom of the outer cylinder (7). The partition plate (11) is in a U-shape, and the top of the partition plate (11) is slidably inserted into the outer cylinder (7).

3. The automatic book disinfection device according to claim 2, characterized in that: A connecting plate (12) is provided on the top of the plurality of vertical rods (4) on the mobile platform (2), the connecting plate (12) is located above the turntable (1), a roller (13) is rotatably provided on the connecting plate (12), the roller (13) extends to the outside of the connecting plate (12), and a leaf spring (14) is connected between the connecting plate (12) and the turntable (1); A support ring (15) is fixed on the inner wall of the outer cylinder (7), and a recess (16) is provided at a position of the support ring (15) facing the cover plate (10).

4. The automatic book disinfection device according to claim 3, characterized in that: An arc-shaped plate (17) is provided at the bottom of the inner wall of the outer cylinder (7), an air groove is provided between the arc-shaped plate (17) and the inner wall of the outer cylinder (7), a plurality of air guide tubes (18) are rotatably provided on the arc-shaped plate (17), the air guide tubes (18) are connected to the air groove, and each air guide tube (18) is connected to a plurality of nozzles (6).

5. The automatic book disinfection device according to claim 4, characterized in that: The bottom of the inner wall of the outer cylinder (7) is provided with an arc-shaped rod (19), which slides along the circumferential direction of the circle on which it is located, and a plurality of transmission wheels (20) are provided on the arc-shaped rod (19). The transmission wheel (20) is installed on the air guide tube (18), and a push-pull disk (21) is rotatably provided at the middle position of the bottom of the inner wall of the outer cylinder (7), and a push-pull rod (22) is eccentrically rotatably provided on the push-pull disk (21), and the end of the push-pull rod (22) is rotatably connected to the arc-shaped rod (19), and a second motor (23) is provided at the bottom of the outer cylinder (7), and the output end of the second motor (23) is transmission-connected to the push-pull disk (21).

6. The automatic book disinfection device according to claim 5, characterized in that: A first cylinder (24) is provided at the bottom of the outer cylinder (7), a movable sleeve (25) is provided at the protruding end of the first cylinder (24), two slide plates (26) are provided in the movable sleeve (25) for relative sliding movement, the ends of the slide plates (26) extend to the outside of the movable sleeve (25), and a slider (27) is fixed to the ends of the slide plates (26), the slider (27) is slidably mounted at the bottom of the outer cylinder (7), and the sliding direction of the slider (27) is inclined, and a push-pull plate (28) is rotatably connected between the slider (27) and the side wall of the partition plate (11).

7. The automatic book disinfection device according to claim 6, characterized in that: A support sleeve (29) is fixed on the outer wall of the cover plate (10), a support shaft (30) is rotatably provided inside the support sleeve (29), a second cylinder (31) is obliquely rotatably provided on the outer wall of the outer cylinder (7), and an extended end of the second cylinder (31) is rotatably connected to an end of the support shaft (30).

8. The automatic book disinfection device according to claim 7, characterized in that: The transmission shaft (9) is hollow inside and communicates with the internal space of the outer cylinder (7) at the lower side of the turntable (1). A fixing ring (32) is rotatably sleeved on the outer wall of the transmission shaft (9). The top of the fixing ring (32) is fixed to the top of the inner wall of the outer cylinder (7). An annular groove is provided between the fixing ring (32) and the outer wall of the transmission shaft (9). A plurality of air holes (33) are provided on the inner wall of the transmission shaft (9). The air holes (33) are communicated with the annular groove. An exhaust pipe (34) is provided on the fixing ring (32). The exhaust pipe (34) is communicated with the annular groove.

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