Archaeological Tibetan sample storage device

Abstract

The invention discloses an ancient Tibetan sample storage device, and relates to the technical field of ancient book image-text conversion. Comprising a working supporting table used for containing ancient books and a lifting support, one end of the lifting support and one end of the working supporting table are fixedly connected with a position adjusting assembly, a guiding sliding groove is fixedly connected to the upper portion of the lifting support, a buffering assembly is connected to the inner side of the guiding sliding groove in a rolling mode, and a lifting assembly is movably connected to one side of the buffering assembly; the edge of a book page is adsorbed through the vacuum suction cup, the page turning push rod and the buffer roller are used for driving the page turning rod, the suction cup is driven to move along the guide sliding groove with the specific track, in the process, vertical lifting is conducted firstly, then arc-shaped overturning is conducted, pulling of the book page is reduced, ancient books are prevented from being damaged, and meanwhile it is ensured that the suction cup is stably attached to the book page; and then non-contact type page turning is achieved through blowing of the fan. Airflow replaces mechanical friction, direct external force is prevented from making contact with book pages, the abrasion and damage probability is reduced, and the device is particularly suitable for fragile ancient books and better protects the integrity of literatures.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ancient book image-text conversion, and particularly relates to an ancient Tibetan sample storage device. BACKGROUND

[0002] Ancient Tibetan documents are mostly precious historical manuscripts, ancient books or inscriptions. Over time, they generally have problems such as blurred handwriting, brittle paper or faded ink. Traditional manual transcription methods not only consume time and effort, are prone to errors, and can also damage fragile original documents. Image recognition technology (OCR) can non-contact extract, identify and digitize these endangered text information through high-precision scanning and intelligent algorithms based on deep learning, effectively breaking through the limitations of manpower, and better storing ancient Tibetan texts. Especially for ancient Tibetan with complex character shape and numerous writing variants, this technology can realize rapid and accurate transcription of large-scale documents by means of character feature extraction and transfer learning, which not only guarantees the real existence of the original appearance of the documents, but also provides a structured and searchable data basis for academic research, cultural dissemination and digital resource library construction. It is a key technical path to promote the scientific protection and sustainable utilization of Tibetan cultural heritage, but image recognition needs to scan the ancient Tibetan documents page by page, and the traditional method is manual page turning, which consumes a lot of manpower and is easy to damage the pages inadvertently. After searching, the patent with the Chinese patent publication number CN115022476A discloses a shooting and identifying device for ancient book image-text conversion, which comprises a base placed above a horizontal workbench, a bracket in an inverted "L" shape structure is fixedly arranged on the rear side of the base, an electric push rod is fixedly installed on the upper end of the bracket, a lifting plate is fixedly installed on the lower end of the electric push rod, and two cameras are symmetrically arranged on the lower surface of the lifting plate. It also includes a piston cylinder fixedly installed on the left lower surface of the target table. In the above-mentioned patent, multiple rollers are used to contact the pages by friction to turn the pages, but the pages of ancient books are relatively fragile, and driving the pages to turn by multiple rollers is easy to damage the pages due to friction. SUMMARY

[0003] The purpose of the present application is to solve the problems existing in the prior art and provide an ancient Tibetan sample storage device.

[0004] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: The utility model provides a kind of ancient Tibetan sample storage device, including the work support table for placing ancient books and lifting support, the position adjusting component is fixedly connected with one end of lifting support and work support table, guiding slide is fixedly connected above lifting support, buffer component is rotatably connected with inside of guiding slide, lifting component is movably connected with one side of buffer component, suction pad support is fixedly connected inside of both buffer components, a plurality of vacuum suction cups are fixedly connected with middle part of suction pad support, page turning suction tube is fixedly connected with one end of a plurality of vacuum suction cups, air inlet end of page turning vacuum pump is fixedly connected with other end of page turning suction tube, page turning vacuum pump other side is fixedly connected to lifting support, page turning fan is fixedly connected with one side of lifting support, page turning fan air outlet end is fixedly connected with page turning air outlet.

[0005] Preferably: the buffer component includes drive frame, translation frame, spring one, turnover plate and spring two, one end of the turnover plate is fixedly connected to the suction pad support, the other end of the turnover plate is rotatably connected to the inner side of the translation frame, a plurality of spring two are fixedly connected to both ends of the turnover plate, the other end of the spring two is fixedly connected to the inside of the translation frame, the translation frame is slidingly connected to the inside of the drive frame, the spring one is fixedly connected to both sides of the translation frame and the inside of the drive frame.

[0006] Further: the buffer component further includes turnover roller, rubber support table and a plurality of guide wheels, the rubber support table is fixedly connected to one end of the outside of the drive frame, the guide wheels are rotatably connected to both ends of the rubber support table, and the turnover roller is rotatably connected to one end of the drive frame.

[0007] Further: the lifting component includes a page turning drive rod with a movable slot at one end, a page turning push rod, and a buffer roller, the page turning drive rod is rotatably connected above the lifting support, the page turning push rod is fixedly connected above the lifting support, the buffer roller is rotatably connected to the movable end above the page turning push rod on both sides, the buffer roller side wall is rollingly connected to the bottom of the page turning drive rod, and the turnover roller is rollingly connected to the inside of the movable slot.

[0008] As a preferred scheme of the utility model: the position adjusting component includes a translation push rod, a translation support plate, and a lifting push rod, the translation push rod is fixedly connected to the bottom of the work support table, the translation support plate is fixedly connected to the movable end of the translation push rod, the lifting support is slidingly connected to one side of the translation support plate, the lifting push rod is fixedly connected to the bottom of the translation support plate, and the telescopic end of the lifting push rod is fixedly connected to the bottom of the page turning vacuum pump.

[0009] As a further scheme of the utility model: spring three is fixedly connected to one side of the drive frame and the guiding slide.

[0010] As a further scheme of the utility model: the work support table is fixedly connected with a shooting support on one side, and the camera is fixedly connected to the top of the shooting support.

[0011] On the basis of the foregoing scheme: the top of the shooting support is fixedly connected with a top fan, and the air outlet end of the top fan is fixedly connected with a top air outlet.

[0012] On the basis of the foregoing scheme: the bottom of the working support table is fixedly connected with a plurality of book fixing pumps, the air inlet end of the book fixing pump is fixedly connected with a plurality of book suction plates through a pipeline, and the book suction plate is fixedly connected to the upper side of the working support table.

[0013] On the basis of the foregoing scheme: a detection groove is formed in the middle of the suction cup support, light detection components are fixedly connected to the two sides of the detection groove, a rotating shaft is rotatably connected to the lower side of the light detection component, a plurality of blades are fixedly connected to the outer side of the rotating shaft, and a shielding plate is fixedly connected to the middle of the blade.

[0014] The beneficial effects of the present application are: The ancient Tibetan sample storage device uses a vacuum suction cup to adsorb the edge of a book page, uses a page turning push rod and a buffer roller to drive a page turning rod, drives the suction cup to move along a specific track guide slot, vertically lifts first and then arc turns, reduces the pulling of the book page, avoids damaging the ancient book, ensures that the suction cup is stably attached to the book page, and then realizes non-contact page turning by blowing air by a fan. Air flow replaces mechanical friction, avoids direct external force contact with the book page, reduces the wear and tear and damage probability, is especially suitable for fragile ancient books, and better protects the integrity of the document.

[0015] The ancient Tibetan sample storage device uses a translation frame and a turnover plate in the buffer assembly in cooperation with multiple springs to provide translation and rotation buffering when the suction cup moves, effectively disperses local stress, further reduces the risk of tearing or deformation of the book page during lifting, and improves operation safety.

[0016] The ancient Tibetan sample storage device uses light sensor and wind blade linkage detection to ensure that the page turning fan is started before the vacuum suction cup is released, avoids page turning failure, improves action reliability, and prevents repeated operation or book page sliding caused by timing errors. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a front view structural schematic diagram of an ancient Tibetan sample storage device provided by the present application; Figure 2 is a bottom view structural schematic diagram of an ancient Tibetan sample storage device provided by the present application; Figure 3 is a side view partial structural schematic diagram of an ancient Tibetan sample storage device provided by the present application; Figure 4 is a structure schematic diagram of the ancient Tibetan sample storage device provided by the present application at A in the middle; Figure 4 Figure 5 ​It is a guide wheel mounting structure schematic view of a Tibetan ancient sample storage device proposed in the application. Figure 6 It is a partial disassembly structure schematic view of a Tibetan ancient sample storage device proposed in the application. Figure 7 It is a book suction plate mounting structure schematic view of a Tibetan ancient sample storage device proposed in the application. Figure 8 It is a detection groove internal structure schematic view of a Tibetan ancient sample storage device proposed in the application.

[0018] In the figure: 1, working support table; 2, shooting support; 3, camera; 4, top fan; 5, top air outlet; 6, book fixing pump; 7, translation push rod; 8, translation support plate; 9, lifting push rod; 10, lifting support; 11, ancient books; 12, page turning vacuum pump; 13, page turning fan; 14, page turning air outlet; 15, page turning drive rod; 16, page turning push rod; 17, buffer roller; 18, page turning suction pipe; 19, vacuum chuck; 20, chuck support; 21, movable groove; 22, guide chute; 23, turnover roller; 24, drive frame; 25, translation frame; 26, spring one; 27, turnover plate; 28, spring two; 29, book suction plate; 30, detection groove; 31, light detection component; 32, rotating shaft; 33, blade; 34, shielding plate; 35, spring three; 36, guide wheel; 37, rubber support table. DETAILED DESCRIPTION

[0019] The technical solution of the patent will be further described in detail below in combination with specific embodiments.

[0020] The embodiments of the patent will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the patent, and cannot be understood as a limitation of the patent. EMBODIMENT

[0021] A Tibetan ancient sample storage device, such as Figures 1-8As shown, including the work support table 1 for placing ancient books 11 and lifting bracket 10, the lifting bracket 10 and work support table 1 end fixed connection has position adjusting assembly, work support table 1 side is installed control assembly and storage device, using single-chip microcomputer control device inside electronic element work, storage device is mechanical hard disk, can store large scale image data, control principle mature mcu closed loop control system, not further elaboration here, lifting bracket 10 top fixedly connected with guide chute 22, the inside of guide chute 22 is rotatably connected with buffer assembly, the side of buffer assembly is movably connected with lifting assembly, both sides buffer assembly inside fixedly connected with suction cup support 20, the middle of suction cup support 20 is fixedly connected with a plurality of vacuum suction cups 19, a plurality of vacuum suction cups 19 one end is fixedly connected with page turning suction tube 18, page turning suction tube 18 the other end is fixedly connected with the air inlet end of page turning vacuum pump 12, the other side of page turning vacuum pump 12 is fixedly connected to lifting bracket 10, one side of lifting bracket 10 is fixedly connected with page turning fan 13, the air outlet end of page turning fan 13 is fixedly connected with page turning air outlet 14; The lifting assembly includes a page turning drive rod 15 having a movable slot 21 at one end, a page turning push rod 16 and a buffer roller 17, the page turning drive rod 15 is rotatably connected to the top of the lifting bracket 10, the page turning push rod 16 is fixedly connected to the top of the lifting bracket 10, the buffer roller 17 is rotatably connected to the movable end of the page turning push rod 16 on both sides, the side wall of the buffer roller 17 is rotatably connected to the bottom of the page turning drive rod 15, and the turnover roller 23 is rotatably connected to the inside of the movable slot 21. The buffer assembly includes a drive frame 24, a translation frame 25, a spring 26, a turnover plate 27 and a spring 28, one end of the turnover plate 27 is fixedly connected to the suction cup support 20, the other end of the turnover plate 27 is rotatably connected to the inside of the translation frame 25, a plurality of springs 28 are fixedly connected to both ends of the turnover plate 27, the other end of the spring 28 is fixedly connected to the inside of the translation frame 25, the translation frame 25 is slidably connected to the inside of the drive frame 24, the spring 26 is fixedly connected to the inside of the drive frame 24 on both sides of the translation frame 25, the buffer assembly further includes a turnover roller 23, a rubber support table 37 and a plurality of guide wheels 36, one end of the rubber support table 37 is fixedly connected to the outside of the drive frame 24, the rubber support table 37 is rotatably connected with the guide wheels 36 on both ends, and the turnover roller 23 is rotatably connected to one end of the drive frame 24. The position adjusting assembly includes a translation push rod 7, a translation support plate 8 and a lifting push rod 9, the translation push rod 7 is fixedly connected to the bottom of the work support table 1, the translation support plate 8 is fixedly connected to the movable end of the translation push rod 7, the lifting bracket 10 is slidably connected to one side of the translation support plate 8, the lifting push rod 9 is fixedly connected to the bottom of the translation support plate 8, and the telescopic end of the lifting push rod 9 is fixedly connected to the bottom of the page turning vacuum pump 12. In use, the ancient book 11 is placed on the support table 1, then the translation push rod 7 is retracted to drive the translation support plate 8 to move, and then the movable end of the lifting push rod 9 is retracted to drive the suction disc support 20 above the lifting support 10 to move downward, so that the plurality of vacuum suction discs 19 adhere to the edge of the page of the ancient book 11, then the page turning vacuum pump 12 is started, and the page edge of the ancient book 11 is adsorbed, then the page turning push rod 16 is elongated to press the one end of the page turning drive rod 15 through the buffer roller 17 above, and the buffer roller 17 can prevent jamming and reduce wear; In this way, the turning roller 23 can be moved by the movable slot 21, so that the turning roller 23 on both sides of the drive frame 24 can be further moved along the guide sliding slot 22; The track of the sliding slot in the guide sliding slot 22 is a vertical straight line at the lower end and a circular arc with the spine of the ancient book 11 as the center at the upper end, so that the drive frame 24 can first move vertically upward during movement, and then rotate around the spine, which can reduce damage to the pages of the ancient book 11 caused by pulling, and make the vacuum suction disc 19 fall vertically onto the pages of the ancient book 11 to ensure the adhesion of the suction disc and the pages; When the drive frame 24 moves the suction disc support 20, the translation frame 25 and the turning plate 27 in the buffer assembly can rotate and translate under the action of the spring to further prevent damage to the pages; When a page is lifted, the page turning air blower 13 is started to blow horizontally from one side, and then the page turning vacuum pump 12 stops working to no longer adsorb the page, so that the lifted page can be blown to the other side by the page turning air blower 13 to realize page turning; When the page turning is completed, the movable end of the translation push rod 7 is extended to push the lifting support 10 out, so that there is no object above the ancient book 11 to block the identification, and the above operation is repeated until one page is identified; During the operation of the device, a plurality of vacuum suction discs 19 simultaneously adsorb a page to avoid multiple pages being lifted at the same time to affect the identification result; At the same time, it can also reduce stress concentration, and multiple springs can be used for buffering when the page is initially lifted to further prevent the page from being pulled and damaged. When further turning the page, the page turning air blower 13 is used to blow air to turn the page, which can avoid direct contact with external force to cause damage to the page due to friction and other external forces, and further protect the integrity of the ancient book 11.

[0022] As shown in Figures 1-8 The drive frame 24 is fixedly connected with the spring three 35 at the top and one side of the guide sliding slot 22; the spring three 35 presses the drive frame 24 to move downward, preventing the drive frame 24 from being jammed due to the internal pressing of the turning roller 23 on both sides.

[0023] As shown in Figures 1-8As shown, the work support table 1 is fixedly connected with a shooting support 2 on one side, and the top of the shooting support 2 is fixedly connected with a camera 3, which can upload the image data of the shooting scanning to the control assembly and finally store it in the mechanical hard disk.

[0024] In use, the ancient book 11 is placed on the support table 1, and then the translation push rod 7 is retracted to drive the translation support plate 8 to move, and then the movable end of the lifting push rod 9 is retracted to drive the suction cup support 20 above the lifting support 10 to move downward, so that the plurality of vacuum suction cups 19 adhere to the edge of the page of the ancient book 11, and then the page turning vacuum pump 12 is started to adsorb the edge of the page of the ancient book 11, and then the page turning push rod 16 is elongated to press the one end of the page turning drive rod 15 through the buffer roller 17 above to lift up, and the buffer roller 17 can prevent jamming and reduce wear; In this way, the translation roller 23 can be driven to move through the movable slot 21, so that the translation roller 23 on both sides of the drive frame 24 can be further driven to move along the guide sliding slot 22; The track of the sliding slot in the guide sliding slot 22 is composed of a vertical straight line at the lower end and a circular arc with the spine of the ancient book 11 as the center at the upper end, so that the drive frame 24 can first move vertically upward during movement, and then rotate around the spine, which can reduce the damage to the pages of the ancient book 11 caused by pulling, and make the vacuum suction cups 19 fall vertically onto the pages of the ancient book 11 to ensure the adhesion of the suction cups and the pages; While the drive frame 24 drives the suction cup support 20 to move, the translation frame 25 and the translation plate 27 in the buffer assembly can rotate and translate under the action of the spring to further prevent damage to the pages; When a page is lifted up, the page turning air blower 13 is started to blow horizontally from one side, and then the page turning vacuum pump 12 stops working to no longer adsorb the page, so that the lifted page can be blown to the other side under the action of the page turning air blower 13 to realize page turning; After the page turning is completed, the movable end of the translation push rod 7 is extended to push out the lifting support 10, so that there is no object above the ancient book 11 to block the identification, and the above operation is repeated until one page is identified; During the operation of the device, a plurality of vacuum suction cups 19 simultaneously adsorb a page to avoid multiple pages being lifted up at the same time to affect the identification result; At the same time, it can also reduce stress concentration, and when the page is initially lifted up, multiple springs are used for buffering to further prevent the page from being pulled and damaged; and when the page is further turned, the page turning air blower 13 is used to blow to turn the page, which can avoid direct contact with external force, prevent the page from being damaged due to friction and other external forces, and further protect the integrity of the ancient book 11; The spring three 35 extrudes the drive frame 24 to move downward to prevent the drive frame 24 from being jammed due to the extrusion of the translation roller 23 from the inside of the guide sliding slot 22; The camera 3 can upload the image data of the shooting scan to the control component and finally store it in the mechanical hard disk. Embodiments

[0025] A Tibetan sample storage device, as shown in Figures 1-8 As shown, the top fan 4 is fixedly connected to the top of the shooting support 2, and the air outlet end of the top fan 4 is fixedly connected to the top air outlet 5. When the page is blown by the air outlet 14 to the other side, the top fan 4 starts to blow the turned page flat through the inclined top air outlet 5, so as to ensure that the page is flat during shooting scanning.

[0026] As shown in Figures 1-8 As shown, the bottom of the working support table 1 is fixedly connected to a plurality of book fixing pumps 6, the air inlet end of the book fixing pump 6 is fixedly connected to a plurality of book suction plates 29 through a pipeline, and the book suction plate 29 is fixedly connected to the upper side of the working support table 1. There are a plurality of adsorption holes on the upper side of the book suction plate 29, which can adsorb the cover of the ancient book 11 and keep the book stable during turning the page without changing the position.

[0027] As shown in Figures 1-8 As shown, the detection groove 30 is formed in the middle of the suction cup support 20, and the light detection component 31 is fixedly connected to the inside of the detection groove 30. The light detection component 31 is divided into two parts, one part is a light emitting component and the other part is a receiving component, which is preferably an infrared type. The lower side of the light detection component 31 is rotatably connected to the shaft 32, the outer side of the shaft 32 is fixedly connected to a plurality of blades 33, and the middle of the blade 33 is fixedly connected to the shielding plate 34. In order to prevent the page turning vacuum pump 12 from being closed when the page turning fan 13 has not started, causing the page to fall down and resulting in a failure of one-time page turning; The blades 33 on the shaft 32 cooperate with the light detection component 31 to detect whether the page turning fan 13 is normally started. When the wind power of the page turning fan 13 is sufficient to turn the page, it will drive the blades 33 on the shaft 32 to rotate. At this time, the shielding plate 34 will quickly and intermittently shield the optical fiber between the light detection components 31. When the receiving component on one side of the light detection component 31 detects a signal that is quickly interrupted, it means that the page turning fan 13 is started. At this time, the control component can control the page turning vacuum pump 12 to be closed.

[0028] The above is the preferred specific embodiment of the present application, and the protection scope of the present application is not limited to this. Any modification, equivalent replacement and improvement made by any person skilled in the art within the technical range disclosed by the present application or public common sense, within the spirit and principles of the present application, should be covered within the protection scope of the present application.

Claims

1. A storage device for ancient Tibetan text samples, comprising a work support platform (1) for placing ancient books (11) and a lifting bracket (10), characterized in that: The lifting bracket (10) and the working support platform (1) are fixedly connected to a position adjustment component at one end. A guide slide (22) is fixedly connected above the lifting bracket (10). A buffer component is rolled inside the guide slide (22). A lifting component is movably connected to one side of the buffer component. A suction cup bracket (20) is fixedly connected inside the buffer components on both sides. Multiple vacuum suction cups (19) are fixedly connected in the middle of the suction cup bracket (20). A page-turning suction tube (18) is fixedly connected to one end of the multiple vacuum suction cups (19). The air inlet of a page-turning vacuum pump (12) is fixedly connected to the other end of the page-turning suction tube (18). The other side of the page-turning vacuum pump (12) is fixedly connected to the lifting bracket (10). A page-turning fan (13) is fixedly connected to one side of the lifting bracket (10). A page-turning air nozzle (14) is fixedly connected to the air outlet of the page-turning fan (13).

2. The ancient Tibetan script sample storage device according to claim 1, characterized in that, The buffer assembly includes a drive frame (24), a translation frame (25), a spring 1 (26), a flip plate (27), and a spring 2 (28). One end of the flip plate (27) is fixedly connected to the suction cup bracket (20), and the other end of the flip plate (27) is rotatably connected to the inside of the translation frame (25). Multiple spring 2s (28) are fixedly connected to both ends of the flip plate (27), and the other end of the spring 2s (28) is fixedly connected to the inside of the translation frame (25). The translation frame (25) is slidably connected to the drive frame (24), and spring 1 (26) is fixedly connected to both sides of the translation frame (25) and the inside of the drive frame (24).

3. The ancient Tibetan script sample storage device according to claim 2, characterized in that, The buffer assembly also includes a flip roller (23), a rubber support platform (37) and multiple guide wheels (36). One end of the rubber support platform (37) is fixedly connected to the outside of the drive frame (24), and the two ends of the rubber support platform (37) are rotatably connected to the guide wheels (36). The flip roller (23) is rotatably connected to one end of the drive frame (24).

4. The ancient Tibetan script sample storage device according to claim 1, characterized in that, The lifting assembly includes a page-turning drive rod (15) with a movable groove (21) at one end, a page-turning push rod (16), and a buffer roller (17). The page-turning drive rod (15) is rotatably connected to the upper part of the lifting bracket (10), the page-turning push rod (16) is fixedly connected to the upper part of the lifting bracket (10), the buffer roller (17) is rotatably connected to the movable end above the page-turning push rod (16) on both sides, the side wall of the buffer roller (17) is tumbledly connected to the bottom of the page-turning drive rod (15), and the flipping roller (23) is tumbledly connected to the inner side of the movable groove (21).

5. The ancient Tibetan script sample storage device according to claim 1, characterized in that, The position adjustment assembly includes a translation push rod (7), a translation support plate (8), and a lifting push rod (9). The translation push rod (7) is fixedly connected to the bottom of the work support platform (1), the translation support plate (8) is fixedly connected to the movable end of the translation push rod (7), the lifting bracket (10) is slidably connected to one side of the translation support plate (8), the lifting push rod (9) is fixedly connected to the bottom of the translation support plate (8), and the telescopic end of the lifting push rod (9) is fixedly connected to the bottom of the page turning vacuum pump (12).

6. The ancient Tibetan script sample storage device according to claim 2, characterized in that, Spring three (35) is fixedly connected to the top of the drive frame (24) and one side of the guide slide (22).

7. The ancient Tibetan script sample storage device according to claim 1, characterized in that, A camera bracket (2) is fixedly connected to one side of the work support platform (1), and a camera (3) is fixedly connected to the top of the camera bracket (2).

8. The ancient Tibetan script sample storage device according to claim 7, characterized in that, The top of the shooting bracket (2) is fixedly connected to a top fan (4), and the top air outlet (5) is fixedly connected to the air outlet of the top fan (4).

9. A storage device for ancient Tibetan text samples according to claim 8, characterized in that, The bottom of the work support platform (1) is fixedly connected to multiple book fixing pumps (6), and the air inlet of the book fixing pumps (6) is fixedly connected to multiple book suction plates (29) through pipes. The book suction plates (29) are fixedly connected above the work support platform (1).

10. A storage device for ancient Tibetan text samples according to claim 1, characterized in that, The suction cup bracket (20) has a detection groove (30) in the middle. Light detection components (31) are fixedly connected to both sides inside the detection groove (30). A rotating shaft (32) is rotatably connected below the light detection components (31). Multiple blades (33) are fixedly connected to the outside of the rotating shaft (32). A baffle plate (34) is fixedly connected to the middle of the blades (33).

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