A portable scanning system that can preliminarily identify the age of cultural relics

Abstract

The present invention discloses a portable scanning system capable of preliminarily identifying the age of cultural relics, belonging to the field of cultural relic identification. The portable scanning system capable of preliminarily identifying the age of cultural relics comprises a protective device, a stabilizing device, a protective device, and a scanning device. The stabilizing device is arranged at the bottom of the protective device, and the protective device and the scanning device are arranged inside the protective device. By providing the stabilizing device, the present invention enables the device to be adjusted to a horizontal level, thereby preventing cultural relics placed in the device for identification from tipping over and being damaged due to an uneven placement surface. By providing the protective device, even if the cultural relics placed in the device tip over, they can be caught by the protective net, further improving the protection effect on the cultural relics. By providing the scanning device, the cultural relics can be scanned in all directions, thereby improving the accuracy of the identification of the age of the cultural relics.

Description

Technical Field

[0001] The present invention relates to the technical field of cultural relic identification, in particular to a portable scanning system capable of preliminarily identifying the age of cultural relics. Background Art

[0002] Cultural relic appraisal is a work that uses traditional methods or modern scientific and technological methods to analyze and identify the authenticity, age, texture, use and value of cultural relics. Cultural relic appraisal belongs to the category of cultural relics and museology. Under normal circumstances, there is basically no work of identifying the authenticity of cultural relics unearthed from archaeological strata. It is more about using stratigraphic, typological and comparative methods to determine the age of cultural relics.

[0003] During the archaeological process, cultural relics need to be transported and preserved for their proper preservation. Generally, the age of cultural relics needs to be identified after they are unearthed. As cultural relics are very old, their strength will generally decrease. In order to avoid damage to cultural relics caused by multiple transportations, it is safer to identify the age of cultural relics on site. The existing cultural relic identification equipment is not perfect for the protection of cultural relics, so it needs to be improved. Summary of the Invention

[0004] The purpose of the present invention is to provide a portable scanning system that can preliminarily identify the age of cultural relics, which has the advantage of good protection effect on cultural relics and solves the problem of poor protection effect of existing devices.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a portable scanning system that can preliminarily identify the age of cultural relics, including a protective device, a stabilizing device, a protective device and a scanning device, wherein the stabilizing device is arranged at the bottom of the protective device, and the protective device and the scanning device are arranged inside the protective device.

[0006] Preferably, the protective device includes a box body and a box cover rotatably connected to the box body, a hydraulic rod is rotatably connected between the box body and the box cover, and handles are fixedly connected to the outside of the box body and the box cover.

[0007] Preferably, the stabilizing device includes four cylindrical rods fixedly connected to the four corners of the bottom wall of the box body, and cylinders are slidably connected to the outer walls of the four cylindrical rods. The side walls of the cylindrical rods are in contact with the side walls of the cylinders. The cylinders are filled with hydraulic oil, and an oil tank for injecting hydraulic oil into the four cylinders respectively is provided on the outer wall of the box body.

[0008] Preferably, oil pipes are fixedly connected to the side walls of the four cylinders, the four oil pipes are connected to the oil tank, check pumps are installed on the four oil pipes, four push switches for respectively controlling the four check pumps are provided on the outer wall of the oil tank, a transparent box is fixedly connected to the outer wall of the box body, a scale bar is fixedly connected to the outer wall of the transparent box, and the transparent box is filled with water.

[0009] Preferably, the bottoms of the four cylinders are movably connected to suction cups, the upper parts of the suction cups are fixedly connected to connecting rods, the tops of the connecting rods are fixedly connected to hinged balls, and the hinged balls are hinged to the bottoms of the cylinders.

[0010] Preferably, the protective device includes a silicone pad, which is fixedly connected to the inside of the box, a first mounting ring is fixedly connected to the middle of the box, the upper end surface of the first mounting ring is fixedly connected to a cylindrical protective net, the top of the protective net is fixedly connected to a second mounting ring, a mounting seat is fixedly connected to the side wall of the second mounting ring, the bottom of the mounting seat is fixedly connected to a first electric telescopic rod, and the bottom of the first electric telescopic rod passes through the silicone pad and is fixedly connected to the bottom wall of the box.

[0011] Preferably, the number of the first electric telescopic rods is three, and the three first electric telescopic rods are evenly distributed on the second mounting ring in a circular shape.

[0012] The lockhole that is formed on the second rotatable plate is formed on a pair of locking plate, and the locking plate is connected with the locking plate at two ends respectively to the support frame, and the locking plate is locked.

[0013] Preferably, the scanning device includes a rectangular frame, the second mounting ring is provided with a notch adapted to the rectangular frame, an electric screw is rotatably connected in the rectangular frame, the top of the electric screw is fixedly connected to a knob, the side wall of the electric screw is threadedly connected to a mounting block, a scanner is installed on the side wall of the mounting block, the scanner is electrically connected to a transmission line, a display screen is fixedly connected in the box cover, the transmission line is electrically connected to the display screen, a plug post is fixedly connected to the bottom of the rectangular frame, the upper end face of the first mounting ring is provided with a socket matched with the plug post, two card blocks are symmetrically fixedly connected to the upper part of the rectangular frame, and the second mounting ring is provided with two card slots matched with the two card blocks on both sides of the notch.

[0014] Preferably, a second electric telescopic rod is fixedly connected to the middle of the box, the top of the second electric telescopic rod is fixedly connected to a lifting platform, the middle of the lifting platform is rotatably connected to an electric rotating rod, the top of the electric rotating rod is fixedly connected to a placement platform, a pressure-sensitive switch for controlling the electric screw is provided in the box, a protrusion that intermittently abuts against the pressure-sensitive switch is provided on the side wall of the placement platform, and a groove for placing a rectangular frame is provided on the silicone pad.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention provides protection devices to protect the internal components of the device, thereby preventing them from being damaged and causing identification errors or unusability.

[0017] 2. The present invention provides a stabilizing device so that the device can be adjusted to a horizontal position, thereby preventing cultural relics placed in the device for identification from tipping over and being damaged due to an uneven placement surface.

[0018] 3. The present invention provides a protective device so that even if the cultural relics placed in the device fall over, they can be caught by the protective net, thereby further improving the protection effect of the cultural relics.

[0019] 4. The present invention provides a scanning device so that cultural relics can be scanned in all directions, thereby improving the accuracy of cultural relic age identification. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the present invention in an open state;

[0021] Figure 2 This is a schematic structural diagram of the present invention in a closed state;

[0022] Figure 3 It is a structural schematic diagram of the stabilizing device of the present invention;

[0023] Figure 4It is a structural schematic diagram of the hinge ball of the present invention;

[0024] Figure 5 It is a structural schematic diagram of the protection device of the present invention;

[0025] Figure 6 It is a structural diagram of the protective net of the present invention;

[0026] Figure 7 This is a schematic structural diagram of the first connecting member and the second connecting member of the present invention;

[0027] Figure 8 It is a structural schematic diagram of the rectangular frame of the present invention;

[0028] Figure 9 This is a schematic diagram of the structure of the placement table of the present invention;

[0029] Figure 10 It is a structural schematic diagram of the bump of the present invention.

[0030] In the figure: 1. Box body; 101. Handle; 102. Transparent box; 103. Scale bar; 11. Cylindrical rod; 12. Cylinder; 13. Suction cup; 14. Connecting rod; 15. Articulated ball; 16. Fuel tank; 17. Oil pipe; 18. Check pump; 19. Press switch; 2. Box cover; 21. Hydraulic rod; 22. Display screen; 23. Transmission line; 24. Rectangular frame; 25. Block; 26. Plug column; 27. Electric screw; 271. Knob; 28. Mounting block; 29. Scanner; 3. Silicone pad; 301. Groove; 31. First installation Ring; 32. Second mounting ring; 33. Protective net; 34. Mounting seat; 35. First electric telescopic rod; 36. Notch; 4. First connecting piece; 41. First connecting seat; 42. First connecting rod; 43. First rectangular plate; 44. Second connecting seat; 5. Second connecting piece; 51. Third connecting seat; 52. Second connecting rod; 53. Second rectangular plate; 54. Fourth connecting seat; 55. Rotating shaft; 56. Pull rope; 6. Second electric telescopic rod; 61. Lifting platform; 62. Electric rotating rod; 63. Placement platform; 64. Bump; 65. Pressure-sensitive switch. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Example 1

[0033] Reference Figure 1 and Figure 2The present invention provides a technical solution: a portable scanning system that can preliminarily identify the age of cultural relics, including protective equipment, stabilizing equipment, protective equipment and scanning equipment, the stabilizing equipment is arranged at the bottom of the protective equipment, and the protective equipment and scanning equipment are arranged inside the protective equipment.

[0034] The protective device is used to protect the cultural relics to be identified. The cultural relics to be identified are placed in the protective device, and then the scanning device can be started to scan the cultural relics, so that the age of the cultural relics can be preliminarily identified. The protective device protects the protective device and scanning device installed inside it, so that the device can be prevented from being damaged by external collisions when carried out. The stabilizing device installed at the bottom of the protective device can calibrate the levelness of the device, so that the cultural relics will not be damaged due to uneven placement of the device when placed on the protective device.

[0035] The protective device includes a box body 1 and a box cover 2 rotatably connected to the box body 1 , a hydraulic rod 21 is rotatably connected between the box body 1 and the box cover 2 , and handles 101 are fixedly connected to the outside of the box body 1 and the box cover 2 .

[0036] When in use, the box body 1 can be opened by lifting the box cover 2 from the box body 1. At this time, the hydraulic rod 21 between the box body 1 and the box cover 2 can prop up the box cover 2, so that the relative position between the box cover 2 and the box body 1 remains fixed. The box body 1 can be closed by merging the box cover 2. At this time, the box body 1 can be lifted and carried by the two handles 101. After the box cover 2 and the box body 1 are combined, the protective equipment and scanning equipment inside them can be protected, thereby preventing foreign objects from hitting the protective equipment and scanning equipment and causing damage to them.

[0037] Example 2

[0038] Reference Figure 1-Figure 4 On the basis of Example 1, further, the stabilizing device includes four cylindrical rods 11 fixedly connected to the four corners of the bottom wall of the box body 1, and the outer walls of the four cylindrical rods 11 are slidably connected to the cylinders 12. The side walls of the cylindrical rods 11 are in contact with the side walls of the cylinders 12. The cylinders 12 are filled with hydraulic oil, and an oil tank 16 for injecting hydraulic oil into the four cylinders 12 respectively is provided on the outer wall of the box body 1.

[0039] When in use, the box body 1 is placed on a flat surface. Since the four cylindrical rods 11 at the bottom of the box body 1 are slidably connected in the cylinder 12, and the side walls of the cylindrical rods 11 fit into the inner wall of the cylinder 12, when hydraulic oil is injected into the cylinder 12, the cylindrical rods 11 in the cylinder 12 can slide upward in the cylinder 12, thereby adjusting the levelness of the box body 1.

[0040] Oil pipes 17 are fixedly connected to the side walls of the four cylinders 12, and the four oil pipes 17 are connected to the oil tank 16. Check pumps 18 are installed on the four oil pipes 17. Four push switches 19 for respectively controlling the four check pumps 18 are provided on the outer wall of the oil tank 16. A transparent box 102 is fixedly connected to the outer wall of the box body 1, and a scale bar 103 is fixedly connected to the outer wall of the transparent box 102. The transparent box 102 is filled with water.

[0041] When the level of the box body 1 needs to be adjusted, the corresponding check pump 18 can be operated by pressing the push switch 19 on the oil tank 16, and then the check pump 18 can extract the hydraulic oil in the oil tank 16 through the oil pipe 17 and inject it into the corresponding cylinder 12. At this time, the cylindrical rod 11 in the cylinder 12 can move upward in the cylinder 12, thereby adjusting the level of the box body 1. The setting of the check pump 18 can prevent the hydraulic oil in the cylinder 12 from flowing back into the oil tank 16 through the oil pipe 17, thereby ensuring that the cylindrical rod 11 and the cylinder 12 are in contact when the check pump 18 is not running. The position will not change, and the pressing switch 19 can also reverse the delivery direction of the check pump 18, so that the hydraulic oil in the cylinder 12 flows back to the oil tank 16, thereby changing the vertical position between the cylindrical rod 11 and the cylinder 12. The four pressing switches 19 control the corresponding cylindrical rods 11 to slide in the corresponding cylinders 12, so that the box body 1 can finally be in a horizontal position. By observing the angle between the liquid level of the water in the transparent box 102 and the scale bar 103, the horizontality of the box body 1 can be easily understood, and the horizontal position of the box body 1 can be adjusted conveniently.

[0042] The bottoms of the four cylinders 12 are all movably connected to suction cups 13 , the upper parts of the suction cups 13 are fixedly connected to connecting rods 14 , the tops of the connecting rods 14 are fixedly connected to hinged balls 15 , and the hinged balls 15 are hinged to the bottoms of the cylinders 12 .

[0043] The setting of the suction cup 13 can make the box 1 firmly adsorbed on a smooth surface, thereby increasing the stability of the box 1. Since the connecting rod 14 fixedly connected to the suction cup 13 is hinged to the bottom of the cylinder 12 through the hinge ball 15, the suction cup 13 can always be firmly adsorbed on the plane when the relative position between the cylindrical rod 11 and the cylinder 12 changes, thereby ensuring the stability of the box 1.

[0044] Example 3

[0045] Reference Figure 1 、 Figure 5 、 Figure 6 and Figure 7On the basis of Example 1, further, the protective device includes a silicone pad 3, which is fixedly connected to the inside of the box body 1, and a first mounting ring 31 is fixedly connected to the middle of the box body 1. The upper end surface of the first mounting ring 31 is fixedly connected to a cylindrical protective net 33, and the top of the protective net 33 is fixedly connected to a second mounting ring 32. The side wall of the second mounting ring 32 is fixedly connected to a mounting seat 34, and the bottom of the mounting seat 34 is fixedly connected to a first electric telescopic rod 35. The bottom of the first electric telescopic rod 35 passes through the silicone pad 3 and is fixedly connected to the bottom wall of the box body 1.

[0046] The setting of the silicone pad 3 provides buffer protection for the cultural relics. If the cultural relics fall, the silicone pad 3 can support the cultural relics and protect them to a certain extent to prevent them from being broken. The protective net 33 between the first mounting ring 31 and the second mounting ring 32 is set in a cylindrical shape, so that the cultural relics are surrounded inside it. Then, when the cultural relics tilt, the protective net 33 can support the cultural relics to prevent them from rolling and being broken. After the cultural relics are placed, the first electric telescopic rod 35 is started to extend the first electric telescopic rod 35, and then the first electric telescopic rod 35 can lift the second mounting ring 32, so that the second mounting ring 32 moves up. At this time, the distance between the second mounting ring 32 and the first mounting ring 31 becomes longer, and then the protective net 33 is leveled and protects the cultural relics.

[0047] There are three first electric telescopic rods 35 , and the three first electric telescopic rods 35 are evenly distributed on the second mounting ring 32 in a circumferential manner.

[0048] By providing three first electric telescopic rods 35, the second mounting ring 32 will only change its vertical height relative to the first mounting ring 31 when rising, thereby improving the stability of the second mounting ring 32 and avoiding the tilting of the second mounting ring 32, thereby ensuring that the protective net 33 can be evenly tightened, thereby achieving all-round protection of the cultural relics.

[0049] The first connecting member 4 and the second connecting member 5 are rotatably connected between the second mounting ring 32 and the box body 1. The bottom of the first connecting member 4 is rotatably connected to the top of the second connecting member 5. The first connecting member 4 includes a first connecting seat 41, a second connecting seat 44 and a first connecting rod 42. The two ends of the first connecting rod 42 are respectively slidably connected to the first connecting seat 41 and the second connecting seat 44. The two ends of the first connecting rod 42 are fixedly connected to the first rectangular plate 43. The two first rectangular plates 43 are respectively against the first connecting seat 41 and the second connecting seat 44. The second connecting member 5 includes a third connecting seat 51 , the fourth connecting seat 54 and the second connecting rod 52, the two ends of the second connecting rod 52 are respectively slidably connected in the third connecting seat 51 and the fourth connecting seat 54, and the two ends of the second connecting rod 52 are fixedly connected with the second rectangular plate 53, and the two second rectangular plates 53 are respectively against the third connecting seat 51 and the fourth connecting seat 54, and the top of the third connecting seat 51 is fixedly connected with the rotating shaft 55, and the bottom of the second connecting seat 44 is provided with a rotating hole that cooperates with the rotating shaft 55, and the end of the rotating shaft 55 is fixedly connected with a pull rope 56, and the end of the pull rope 56 away from the rotating shaft 55 is fixedly connected to the protective net 33.

[0050] When the distance between the second mounting ring 32 and the first mounting ring 31 changes, the first connecting member 4 and the second connecting member 5 can rotate relative to each other, and the position of the connection point between the two moves in the direction away from the protective net 33. Due to the arrangement of the first connecting rod 42 and the second connecting rod 52, when the first mounting ring 31 and the second mounting ring 32 initially approach each other, the first connecting rod 42 and the second connecting rod 52 slide into the first connecting seat 41 and the second connecting seat 44 and the third connecting seat 51 and the fourth connecting seat 54 respectively, thereby shortening the length of the first connecting member 4 and the second connecting member 5. When the length of the two is shortened to the shortest, the two will rotate relative to each other. At this time, the distance between the rotating shaft 55 and the protective net 33 becomes longer, and then the rotating shaft 55 pulls the protective net 33 through the pull rope 56, so that the protective net 33 is pulled out in the direction away from the cultural relics, thereby avoiding the situation where the protective net 33 covers the cultural relics and makes it difficult to remove the cultural relics. The shortening of the first connecting member 4 and the second connecting member 5 can also save space in the box body 1, thereby ensuring that the closing of the box cover 2 will not be interfered with.

[0051] Example 4

[0052] Reference Figure 1 、 Figure 6 、 Figure 8 、 Figure 9 and Figure 10On the basis of Example 1, further, the scanning device includes a rectangular frame 24, a notch 36 adapted to the rectangular frame 24 is opened on the second mounting ring 32, an electric screw 27 is rotatably connected in the rectangular frame 24, a knob 271 is fixedly connected to the top of the electric screw 27, a mounting block 28 is threadedly connected to the side wall of the electric screw 27, a scanner 29 is installed on the side wall of the mounting block 28, the scanner 29 is electrically connected to the transmission line 23, a display screen 22 is fixedly connected in the box cover 2, the transmission line 23 is electrically connected to the display screen 22, a plug post 26 is fixedly connected to the bottom of the rectangular frame 24, a socket is opened on the upper end surface of the first mounting ring 31 for matching with the plug post 26, two card blocks 25 are symmetrically fixedly connected to the upper part of the rectangular frame 24, and two card slots matching with the two card blocks 25 are opened on both sides of the second mounting ring 32 on which the notch 36 is opened.

[0053] When the second mounting ring 32 rises to its maximum height, the protective net 33 is fully tightened. Then, the rectangular frame 24 is placed at the notch 36 on the second mounting ring 32, so that the pin 26 at the bottom of the rectangular frame 24 is inserted into the socket on the upper end face of the first mounting ring 31, and then the two clamping blocks 25 on the upper part of the rectangular frame 24 are clamped into the two clamping grooves on the second mounting ring 32. At this time, the connection between the rectangular frame 24 and the first mounting ring 31 and the second mounting ring 32 is fixed. Then, the display screen 22 and the scanner 29 are connected through the transmission line 23. Restart the scanner 29 and the display screen 22, and the scanner 29 can scan the cultural relics. The scanned data can be displayed on the display screen 22, so that the age of the cultural relics can be preliminarily identified. The electric screw 27 can be rotated by manually twisting the knob 271. Since the electric screw 27 is threadedly connected to the mounting block 28, and the mounting block 28 is in contact with the two symmetrical inner walls of the rectangular frame 24, the rotating electric screw 27 can drive the mounting block 28 to move vertically in the rectangular frame 24, thereby changing the scanning position of the scanner 29 on the cultural relics.

[0054] A second electric telescopic rod 6 is fixedly connected to the middle of the box body 1, and a lifting platform 61 is fixedly connected to the top of the second electric telescopic rod 6. The middle of the lifting platform 61 is rotatably connected to an electric rotating rod 62, and the top of the electric rotating rod 62 is fixedly connected to a placement platform 63. A pressure-sensitive switch 65 for controlling the electric screw 27 is provided in the box body 1, and a protrusion 64 that intermittently abuts against the pressure-sensitive switch 65 is provided on the side wall of the placement platform 63. A groove 301 for placing the rectangular frame 24 is opened on the silicone pad 3.

[0055] The cultural relic is placed on the placement table 63. By controlling the extension and retraction of the second electric telescopic rod 6, the vertical height of the cultural relic can be changed, and the movement stroke of the scanner 29 can be compensated accordingly. The electric rotating rod 62 is activated to rotate the placement table 63, and the cultural relic on the placement table 63 is also driven to rotate. At this time, the scanner 29 can scan the cultural relic at all angles. After each rotation of the placement table 63, the protrusion 64 on its side wall can squeeze the pressure-sensitive switch 65 in the box body 1. At this time, the electric screw 27 controlled by the pressure-sensitive switch 65 rotates a certain angle, causing the mounting block 28 to drive the scanner 29 to rise a certain distance, thereby changing the vertical scanning range of the cultural relic by the scanner 29. Combined with the rotation of the cultural relic, the cultural relic can be scanned in all directions, thereby improving the accuracy of the cultural relic identification. After the scanning is completed, the rectangular frame 24 is removed from the first mounting ring 31 and the second mounting ring 32 and placed in the groove 301 on the silicone pad 3 for storage. Then, the second mounting ring 32 is controlled to descend, the cultural relic is taken out, and the box lid 2 is closed.

[0056] Working principle: This is a portable scanning system that can preliminarily identify the age of cultural relics. The protection equipment is used to protect the cultural relics to be identified. The cultural relics to be identified are placed in the protection equipment, and then the scanning equipment can be started to scan the cultural relics, so that the age of the cultural relics can be preliminarily identified. The protection equipment protects the protection equipment and scanning equipment set inside it, so that the device can avoid damage due to external collision when carried out. The stabilizing device set at the bottom of the protection device can calibrate the levelness of the device, so that the cultural relics will not be damaged due to uneven placement of the equipment when placed on the protection device.

[0057] When in use, the box body 1 can be opened by lifting the box cover 2 from the box body 1. At this time, the hydraulic rod 21 between the box body 1 and the box cover 2 can prop up the box cover 2, so that the relative position between the box cover 2 and the box body 1 remains fixed. The box body 1 can be closed by merging the box cover 2. At this time, the box body 1 can be lifted and carried by the two handles 101. After the box cover 2 and the box body 1 are combined, the protective equipment and scanning equipment inside them can be protected, thereby preventing foreign objects from hitting the protective equipment and scanning equipment and causing damage to them.

[0058] When in use, the box body 1 is placed on a flat surface. Since the four cylindrical rods 11 at the bottom of the box body 1 are slidably connected in the cylinder 12, and the side walls of the cylindrical rods 11 fit into the inner wall of the cylinder 12, when hydraulic oil is injected into the cylinder 12, the cylindrical rods 11 in the cylinder 12 can slide upward in the cylinder 12, thereby adjusting the levelness of the box body 1.

[0059] When the level of the box body 1 needs to be adjusted, the corresponding check pump 18 can be operated by pressing the push switch 19 on the oil tank 16, and then the check pump 18 can extract the hydraulic oil in the oil tank 16 through the oil pipe 17 and inject it into the corresponding cylinder 12. At this time, the cylindrical rod 11 in the cylinder 12 can move upward in the cylinder 12, thereby adjusting the level of the box body 1. The setting of the check pump 18 can prevent the hydraulic oil in the cylinder 12 from flowing back into the oil tank 16 through the oil pipe 17, thereby ensuring that the cylindrical rod 11 and the cylinder 12 are in contact when the check pump 18 is not running. The position will not change, and the pressing switch 19 can also reverse the delivery direction of the check pump 18, so that the hydraulic oil in the cylinder 12 flows back to the oil tank 16, thereby changing the vertical position between the cylindrical rod 11 and the cylinder 12. The four pressing switches 19 control the corresponding cylindrical rods 11 to slide in the corresponding cylinders 12, so that the box body 1 can finally be in a horizontal position. By observing the angle between the liquid level of the water in the transparent box 102 and the scale bar 103, the horizontality of the box body 1 can be easily understood, and the horizontal position of the box body 1 can be adjusted conveniently.

[0060] The setting of the suction cup 13 can make the box 1 firmly adsorbed on a smooth surface, thereby increasing the stability of the box 1. Since the connecting rod 14 fixedly connected to the suction cup 13 is hinged to the bottom of the cylinder 12 through the hinge ball 15, the suction cup 13 can always be firmly adsorbed on the plane when the relative position between the cylindrical rod 11 and the cylinder 12 changes, thereby ensuring the stability of the box 1.

[0061] The setting of the silicone pad 3 provides buffer protection for the cultural relics. If the cultural relics fall, the silicone pad 3 can support the cultural relics and protect them to a certain extent to prevent them from being broken. The protective net 33 between the first mounting ring 31 and the second mounting ring 32 is set in a cylindrical shape, so that the cultural relics are surrounded inside it. Then, when the cultural relics tilt, the protective net 33 can support the cultural relics to prevent them from rolling and being broken. After the cultural relics are placed, the first electric telescopic rod 35 is started to extend the first electric telescopic rod 35, and then the first electric telescopic rod 35 can lift the second mounting ring 32, so that the second mounting ring 32 moves up. At this time, the distance between the second mounting ring 32 and the first mounting ring 31 becomes longer, and then the protective net 33 is leveled and protects the cultural relics.

[0062] By providing three first electric telescopic rods 35, the second mounting ring 32 will only change its vertical height relative to the first mounting ring 31 when rising, thereby improving the stability of the second mounting ring 32 and avoiding the tilting of the second mounting ring 32, thereby ensuring that the protective net 33 can be evenly tightened, thereby achieving all-round protection of the cultural relics.

[0063] When the distance between the second mounting ring 32 and the first mounting ring 31 changes, the first connecting member 4 and the second connecting member 5 can rotate relative to each other, and the position of the connection point between the two moves in the direction away from the protective net 33. Due to the arrangement of the first connecting rod 42 and the second connecting rod 52, when the first mounting ring 31 and the second mounting ring 32 initially approach each other, the first connecting rod 42 and the second connecting rod 52 slide into the first connecting seat 41 and the second connecting seat 44 and the third connecting seat 51 and the fourth connecting seat 54 respectively, thereby shortening the length of the first connecting member 4 and the second connecting member 5. When the length of the two is shortened to the shortest, the two will rotate relative to each other. At this time, the distance between the rotating shaft 55 and the protective net 33 becomes longer, and then the rotating shaft 55 pulls the protective net 33 through the pull rope 56, so that the protective net 33 is pulled out in the direction away from the cultural relics, thereby avoiding the situation where the protective net 33 covers the cultural relics and makes it difficult to remove the cultural relics. The shortening of the first connecting member 4 and the second connecting member 5 can also save space in the box body 1, thereby ensuring that the closing of the box cover 2 will not be interfered with.

[0064] When the second mounting ring 32 rises to its maximum height, the protective net 33 is fully tightened. Then, the rectangular frame 24 is placed at the notch 36 on the second mounting ring 32, so that the pin 26 at the bottom of the rectangular frame 24 is inserted into the socket on the upper end face of the first mounting ring 31, and then the two clamping blocks 25 on the upper part of the rectangular frame 24 are clamped into the two clamping grooves on the second mounting ring 32. At this time, the connection between the rectangular frame 24 and the first mounting ring 31 and the second mounting ring 32 is fixed. Then, the display screen 22 and the scanner 29 are connected through the transmission line 23. Restart the scanner 29 and the display screen 22, and the scanner 29 can scan the cultural relics. The scanned data can be displayed on the display screen 22, so that the age of the cultural relics can be preliminarily identified. The electric screw 27 can be rotated by manually twisting the knob 271. Since the electric screw 27 is threadedly connected to the mounting block 28, and the mounting block 28 is in contact with the two symmetrical inner walls of the rectangular frame 24, the rotating electric screw 27 can drive the mounting block 28 to move vertically in the rectangular frame 24, thereby changing the scanning position of the scanner 29 on the cultural relics.

[0065] The cultural relic is placed on the placement table 63. By controlling the extension and retraction of the second electric telescopic rod 6, the vertical height of the cultural relic can be changed, and the movement stroke of the scanner 29 can be compensated accordingly. The electric rotating rod 62 is activated to rotate the placement table 63, and the cultural relic on the placement table 63 is also driven to rotate. At this time, the scanner 29 can scan the cultural relic at all angles. After each rotation of the placement table 63, the protrusion 64 on its side wall can squeeze the pressure-sensitive switch 65 in the box body 1. At this time, the electric screw 27 controlled by the pressure-sensitive switch 65 rotates a certain angle, causing the mounting block 28 to drive the scanner 29 to rise a certain distance, thereby changing the vertical scanning range of the cultural relic by the scanner 29. Combined with the rotation of the cultural relic, the cultural relic can be scanned in all directions, thereby improving the accuracy of the cultural relic identification. After the scanning is completed, the rectangular frame 24 is removed from the first mounting ring 31 and the second mounting ring 32 and placed in the groove 301 on the silicone pad 3 for storage. Then, the second mounting ring 32 is controlled to descend, the cultural relic is taken out, and the box lid 2 is closed.

[0066] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A portable scanning system for preliminary identification of the age of cultural relics, including protective equipment, characterized by: It also includes a stabilizing device, a protecting device and a scanning device, wherein the stabilizing device is arranged at the bottom of the protecting device, and the protecting device and the scanning device are arranged inside the protecting device; The protective device comprises a box body (1) and a box cover (2) rotatably connected to the box body (1); The protective device comprises a silica gel pad (3), the silica gel pad (3) is fixedly connected to the inside of the box (1), a first mounting ring (31) is fixedly connected to the middle of the box (1), a cylindrical protective net (33) is fixedly connected to the upper end surface of the first mounting ring (31), a second mounting ring (32) is fixedly connected to the top of the protective net (33), a mounting seat (34) is fixedly connected to the side wall of the second mounting ring (32), a first electric telescopic rod (35) is fixedly connected to the bottom of the mounting seat (34), and the bottom of the first electric telescopic rod (35) passes through the silica gel pad (3) and is fixedly connected to the bottom wall of the box (1); A first connecting member (4) and a second connecting member (5) are rotatably connected between the second mounting ring (32) and the box body (1), and the bottom of the first connecting member (4) is rotatably connected to the top of the second connecting member (5); The scanning device comprises a rectangular frame (24), a notch (36) adapted to the rectangular frame (24) is provided on the second mounting ring (32), an electric screw (27) is rotatably connected in the rectangular frame (24), a knob (271) is fixedly connected to the top of the electric screw (27), a mounting block (28) is threadedly connected to the side wall of the electric screw (27), and a scanner (29) is mounted on the side wall of the mounting block (28); A second electric telescopic rod (6) is fixedly connected to the middle of the box (1), a lifting platform (61) is fixedly connected to the top of the second electric telescopic rod (6), a motorized rotating rod (62) is rotatably connected to the middle of the lifting platform (61), and a placement platform (63) is fixedly connected to the top of the motorized rotating rod (62).

2. The portable scanning system for preliminary identification of the age of cultural relics according to claim 1, characterized in that: A hydraulic rod (21) is rotatably connected between the box body (1) and the box cover (2), and handles (101) are fixedly connected to the outsides of the box body (1) and the box cover (2).

3. The portable scanning system for preliminary identification of the age of cultural relics according to claim 2, characterized in that: The stabilizing device comprises four cylindrical rods (11) fixedly connected to the four corners of the bottom wall of the box body (1), the outer walls of the four cylindrical rods (11) are slidably connected to cylinders (12), the side walls of the cylindrical rods (11) are in contact with the side walls of the cylinders (12), the cylinders (12) are filled with hydraulic oil, and an oil tank (16) for injecting hydraulic oil into the four cylinders (12) is provided on the outer wall of the box body (1).

4. The portable scanning system for preliminary identification of the age of cultural relics according to claim 3, characterized in that: The side walls of the four cylinders (12) are all fixedly connected with oil pipes (17), the four oil pipes (17) are all connected to the oil tank (16), and the four oil pipes (17) are all installed with check pumps (18). The outer wall of the oil tank (16) is provided with four push switches (19) for respectively controlling the four check pumps (18). The outer wall of the box body (1) is fixedly connected with a transparent box (102), the outer wall of the transparent box (102) is fixedly connected with a scale bar (103), and the transparent box (102) is filled with water.

5. The portable scanning system for preliminary identification of the age of cultural relics according to claim 4, characterized in that: The bottoms of the four cylinders (12) are all movably connected to suction cups (13), the upper parts of the suction cups (13) are fixedly connected to connecting rods (14), the tops of the connecting rods (14) are fixedly connected to hinged balls (15), and the hinged balls (15) are hinged to the bottoms of the cylinders (12).

6. The portable scanning system for preliminary identification of the age of cultural relics according to claim 2, characterized in that: The number of the first electric telescopic rods (35) is three, and the three first electric telescopic rods (35) are evenly distributed on the second mounting ring (32) in a circular shape.

7. The portable scanning system for preliminary identification of the age of cultural relics according to claim 6, characterized in that: The first connecting member (4) comprises a first connecting seat (41), a second connecting seat (44) and a first connecting rod (42), the two ends of the first connecting rod (42) are respectively slidably connected to the first connecting seat (41) and the second connecting seat (44), the two ends of the first connecting rod (42) are fixedly connected to a first rectangular plate (43), and the two first rectangular plates (43) are respectively abutted against the first connecting seat (41) and the second connecting seat (44); The second connecting member (5) includes a third connecting seat (51), a fourth connecting seat (54) and a second connecting rod (52), the two ends of the second connecting rod (52) are respectively slidably connected in the third connecting seat (51) and the fourth connecting seat (54), the two ends of the second connecting rod (52) are fixedly connected with a second rectangular plate (53), the two second rectangular plates (53) are respectively abutted against the third connecting seat (51) and the fourth connecting seat (54), the top of the third connecting seat (51) is fixedly connected with a rotating shaft (55), and the bottom of the second connecting seat (44) is provided with a rotating hole that cooperates with the rotating shaft (55); A pull rope (56) is fixedly connected to the end of the rotating shaft (55), and one end of the pull rope (56) away from the rotating shaft (55) is fixedly connected to the protective net (33).

8. The portable scanning system for preliminary identification of the age of cultural relics according to claim 7, characterized in that: The scanner (29) is electrically connected to a transmission line (23), a display screen (22) is fixedly connected inside the box cover (2), the transmission line (23) is electrically connected to the display screen (22), a plug post (26) is fixedly connected to the bottom of the rectangular frame (24), a socket for cooperating with the plug post (26) is provided on the upper end face of the first mounting ring (31), two card blocks (25) are symmetrically fixedly connected to the upper part of the rectangular frame (24), and two card slots for cooperating with the two card blocks (25) are provided on both sides of the notch (36) of the second mounting ring (32).

9. The portable scanning system for preliminary identification of the age of cultural relics according to claim 8, characterized in that: A pressure-sensitive switch (65) for controlling the electric screw (27) is provided in the box (1), a protrusion (64) intermittently abutting against the pressure-sensitive switch (65) is provided on the side wall of the placement table (63), and a groove (301) for placing the rectangular frame (24) is provided on the silicone pad (3).

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