CN213515508U - Information acquisition device for scanning cultural relic three-dimensional data with high precision - Google Patents
Information acquisition device for scanning cultural relic three-dimensional data with high precision Download PDFInfo
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- CN213515508U CN213515508U CN202022334165.6U CN202022334165U CN213515508U CN 213515508 U CN213515508 U CN 213515508U CN 202022334165 U CN202022334165 U CN 202022334165U CN 213515508 U CN213515508 U CN 213515508U
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Abstract
The utility model relates to the technical field of information acquisition, in particular to an information acquisition device for scanning three-dimensional data of cultural relics with high precision, which comprises a three-dimensional scanner, wherein a light supplement lamp is fixedly arranged in the middle of the upper part of the three-dimensional scanner, a third connecting shaft is fixedly arranged in the middle of the lower surface of the three-dimensional scanner, an adjusting box is arranged below the three-dimensional scanner, the lower end of the third connecting shaft extends into the adjusting box, a support sleeve is arranged between the three-dimensional scanner and the adjusting box, a sliding column is fixedly arranged in the middle of the lower surface of the adjusting box, a lower box body is arranged below the adjusting box, the lower end of the sliding column extends to the lower part in the lower box body, and the light supplement lamp is arranged so as to supplement the light of an object during scanning and prevent the inaccurate data acquisition, the sliding column is driven to move up and down by the rotation of the threaded sleeve, so that the height of the three-dimensional scanner is adjusted.
Description
Technical Field
The utility model relates to an information acquisition technical field particularly, relates to an information acquisition device of high accuracy scanning historical relic three-dimensional data.
Background
Three-dimensional scanners are scientific instruments that detect and analyze shape and appearance data (such as color, surface albedo, etc.) of an object or environment in the real world, and the collected data are often used to perform three-dimensional reconstruction calculations to create a digital model of the actual object in the virtual world. These models have a wide range of applications, such as geomorphology measurement, digital cultural relic collection, movie production, game creation materials, and the like, but the conventional three-dimensional scanner often has poor scanning effect due to insufficient light, and the scanning angle and height of the scanner are not easy to adjust, which results in reduced working efficiency of operators.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a high accuracy scanning historical relic three-dimensional data's information acquisition device, can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an information acquisition device of high accuracy scanning historical relic three-dimensional data, includes three-dimensional scanner, fixed mounting has the light filling lamp in the middle of the three-dimensional scanner top, the fixed third connecting axle that is equipped with in the middle of the three-dimensional scanner lower surface, the three-dimensional scanner below is equipped with the adjustment case, third connecting axle lower extreme extends to the adjustment incasement portion, be equipped with between three-dimensional scanner and the adjustment case and support the cover, fixed mounting has the slip post in the middle of the adjustment case lower surface, the adjustment case below is equipped with down the box, slip post lower extreme extends to the inside below of lower box.
In this embodiment, third connecting axle lower extreme is equipped with driven right angle gear, the outside left end of adjustment case is equipped with first hand wheel, first hand wheel output extends to the first connecting axle of the inside fixedly connected with of adjustment case, initiative right angle gear is installed to first connecting axle right-hand member, initiative right angle gear is connected with driven right angle gear meshing, install the second connecting axle in the middle of the driven right angle gear lower surface, be equipped with swivel bearing in the middle of the inside bottom of adjustment case, second connecting axle lower extreme and swivel bearing inner circle fixed connection, swivel bearing outer lane and adjustment bottom of the case portion fixed connection.
Preferably, a fixing sleeve is sleeved on the outer side of the first connecting shaft and fixedly mounted on the inner wall of the left side of the adjusting box.
Preferably, a limiting groove is formed in the middle of the sliding column, a thread is arranged on the column body of the sliding column, a limiting block is fixed at the lower end of the sliding column, a thread sleeve is sleeved below the column body of the sliding column, thread sleeve frames are respectively installed at two ends of the thread sleeve, and the thread sleeve frames extend to the bottom end inside the lower box body.
Preferably, a bottom plate is fixedly arranged below the lower box body, and four corners of the lower surface of the bottom plate are respectively and fixedly provided with supporting legs.
Preferably, a second wheel is arranged in the middle of the lower surface of the bottom plate, and the output end of the second wheel penetrates through the bottom plate and extends into the lower box body to be connected with the bottom of the threaded sleeve frame.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) through setting up the light filling lamp to carry out the light filling to the object when the scanning, prevent because light is darker, lead to the data collection inaccurate, through setting up the second hand wheel, thereby drive the screw thread stock through rotating the second hand wheel and rotate, thereby drive the thread bush and rotate, rotate through the thread bush, thereby drive the slip post and reciprocate, thereby adjust three-dimensional scanner's height.
(2) Through setting up first hand wheel to it is rotatory to drive initiative right angle gear through rotating first hand wheel, thereby it is rotatory to drive driven right angle gear through the initiative right angle gear is rotatory, thereby it rotates to drive first connecting axle through driven right angle gear is rotatory, thereby it rotates to drive three-dimensional scanner, makes the scanning effect more accurate.
Drawings
Fig. 1 is a schematic view of the overall structure of an information acquisition device for scanning three-dimensional data of cultural relics with high precision according to the present invention;
fig. 2 is a schematic view of the internal structure of an information acquisition device for scanning three-dimensional data of cultural relics with high precision according to the present invention;
fig. 3 is the utility model relates to a high accuracy scanning historical relic three-dimensional data's information acquisition device's adjusting box schematic structure.
In the figure: 1. a light supplement lamp; 2. a three-dimensional scanner; 3. a support sleeve; 4. an adjustment box; 5. a first hand wheel; 6. a sliding post; 7. a limiting groove; 8. a lower box body; 9. a threaded sleeve frame; 10. a base plate; 11. supporting legs; 12. a threaded sleeve; 13. a first connecting shaft; 14. a limiting block; 15. a second hand wheel; 16. a driving right-angle gear; 17. fixing a sleeve; 18. a driven right angle gear; 19. a second connecting shaft; 20. a rotating bearing; 21. and a third connecting shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in fig. 1-3, an information acquisition device for scanning three-dimensional data of cultural relics with high precision comprises a three-dimensional scanner 2, a light supplement lamp 1 is fixedly installed in the middle of the upper portion of the three-dimensional scanner 2, a third connecting shaft 21 is fixedly installed in the middle of the lower surface of the three-dimensional scanner 2, an adjusting box 4 is arranged below the three-dimensional scanner 2, the lower end of the third connecting shaft 21 extends into the adjusting box 4, a supporting sleeve 3 is arranged between the three-dimensional scanner 2 and the adjusting box 4, a sliding column 6 is fixedly installed in the middle of the lower surface of the adjusting box 4, a lower box body 8 is arranged below the adjusting box 4, and the lower end of the sliding column 6 extends to the lower part inside the.
Through the technical scheme, through setting up three-dimensional scanner 2 to scan the object that needs data collection, through setting up light filling lamp 1, thereby carry out the light filling to the object when the scanning, prevent because light is darker, lead to data collection inaccurate, through setting up third connecting axle 21, thereby can adjust 2 scanning angles of three-dimensional scanner, thereby make data collection more accurate, through setting up box 8 down, thereby adjust the height of three-dimensional scanner 2.
In this embodiment, the lower end of the third connecting shaft 21 is provided with a driven right-angle gear 18, the left end outside the adjusting box 4 is provided with a first hand wheel 5, the output end of the first hand wheel 5 extends to the first connecting shaft 13 fixedly connected inside the adjusting box 4, the right end of the first connecting shaft 13 is provided with a driving right-angle gear 16, the driving right-angle gear 16 is meshed with the driven right-angle gear 18, the middle of the lower surface of the driven right-angle gear 18 is provided with a second connecting shaft 19, the middle of the bottom end inside the adjusting box 4 is provided with a rotating bearing 20, the lower end of the second connecting shaft 19 is fixedly connected with the inner ring of the rotating bearing 20, the outer ring of the rotating bearing 20 is fixedly connected with the bottom of the adjusting box 4, and by arranging the first hand wheel 5, the driving right-angle gear 16 is driven to rotate by rotating the driving right-, thereby drive first connecting axle 13 through driven right angle gear 18 rotation and rotate to drive three-dimensional scanner 2 and rotate, make the scanning effect more accurate.
It can be understood that, in the present application, the first connecting shaft 13 is sleeved with a fixing sleeve 17, the fixing sleeve 17 is fixedly installed on the inner wall of the left side of the adjusting box 4, and the fixing sleeve 17 is arranged, so that one end of the first connecting shaft 13 is fixed on the inner wall of the left side of the adjusting box 4.
In this embodiment, be equipped with spacing groove 7 in the middle of the slip post 6, the post shaft of slip post 6 is equipped with the screw thread, the slip post 6 lower extreme is fixed with spacing piece 14, 6 post shaft below cover of slip post has screw thread bush 12, screw thread bush frame 9 is installed respectively at screw thread bush 12 both ends, screw thread bush frame 9 extends to the inside bottom of box 8 down, through setting up screw thread bush 12 to the feasible 12 drive slip post 6 that reciprocates through rotating screw thread bush, thereby adjusts three-dimensional scanner 2's height, through setting up spacing groove 7, thereby makes slip post 6 can not rotate along with screw thread bush 12 rotates.
When specifically setting up, box 8 below fixed mounting has bottom plate 10 down, bottom plate 10 lower surface four corners is fixed mounting respectively has supporting leg 11, through installing supporting leg 11 to can place the integrated device at work area.
It can be understood that, in this application, be equipped with second hand wheel 15 in the middle of the bottom plate 10 lower surface, second hand wheel 15 output passes bottom plate 10 and extends to box 8 inside down and is connected with threaded sleeve frame 9 bottom, through setting up second hand wheel 15 to through rotating second hand wheel 15 and drive threaded sleeve frame 9 and rotate, thereby drive threaded sleeve 12 and rotate, rotate through threaded sleeve 12, thereby drive sliding column 6 and reciprocate, thereby adjust the height of three-dimensional scanner 2.
The working principle of the information acquisition device for scanning the three-dimensional data of the cultural relics with high precision is as follows:
when in use, the integral device is firstly placed in a proper operation area, then the second hand wheel 15 is rotated to drive the threaded sleeve frame 9 to rotate, thereby driving the threaded sleeve 12 to rotate, driving the sliding column 6 to move up and down through the rotation of the threaded sleeve 12, thereby adjusting the height of the three-dimensional scanner 2, then the light supplement lamp 1 is started to supplement light to the object during scanning, so as to prevent inaccurate data acquisition caused by dark light, then the three-dimensional scanner 2 is started to scan the object needing data acquisition, the driving right-angle gear 16 can be driven to rotate by rotating the first hand wheel 5, the driven right-angle gear 18 can be driven to rotate by rotating the driving right-angle gear 16, the first connecting shaft 13 can be driven to rotate by rotating the driven right-angle gear 18, thereby drive three-dimensional scanner 2 and rotate, adjust three-dimensional scanner 2's angle for the scanning effect is more accurate.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an information acquisition device of high accuracy scanning historical relic three-dimensional data, includes three-dimensional scanner (2), its characterized in that: fixed mounting has light filling lamp (1) in the middle of three-dimensional scanner (2) top, fixed third connecting axle (21) of being equipped with in the middle of three-dimensional scanner (2) lower surface, three-dimensional scanner (2) below is equipped with adjusting box (4), third connecting axle (21) lower extreme extends to adjusting box (4) inside, be equipped with between three-dimensional scanner (2) and adjusting box (4) and support cover (3), fixed mounting has slip post (6) in the middle of adjusting box (4) lower surface, adjusting box (4) below is equipped with down box (8), slip post (6) lower extreme extends to box (8) inside below down.
2. The information acquisition device for scanning the three-dimensional data of the cultural relics with high precision according to the claim 1, which is characterized in that: third connecting axle (21) lower extreme is equipped with driven right angle gear (18), the outside left end of adjustment case (4) is equipped with first hand wheel (5), first hand wheel (5) output extends to the first connecting axle (13) of the inside fixedly connected with of adjustment case (4), initiative right angle gear (16) are installed to first connecting axle (13) right-hand member, initiative right angle gear (16) are connected with driven right angle gear (18) meshing, install second connecting axle (19) in the middle of driven right angle gear (18) lower surface, be equipped with swivel bearing (20) in the middle of the inside bottom of adjustment case (4), second connecting axle (19) lower extreme and swivel bearing (20) inner circle fixed connection, swivel bearing (20) outer lane and adjustment case (4) bottom fixed connection.
3. The information acquisition device for scanning the three-dimensional data of the cultural relics with high precision according to the claim 2, which is characterized in that: the outer side of the first connecting shaft (13) is sleeved with a fixing sleeve (17), and the fixing sleeve (17) is fixedly installed on the inner wall of the left side of the adjusting box (4).
4. The information acquisition device for scanning the three-dimensional data of the cultural relics with high precision according to the claim 1, which is characterized in that: be equipped with spacing groove (7) in the middle of slip post (6), slip post (6) shaft is equipped with the screw thread, slip post (6) lower extreme is fixed with spacing piece (14), slip post (6) shaft below cover has thread bush (12), thread bush frame (9) is installed respectively at thread bush (12) both ends, thread bush frame (9) extend to the inside bottom of box (8) down.
5. The information acquisition device for scanning the three-dimensional data of the cultural relics with high precision according to the claim 4, which is characterized in that: the lower box body (8) is fixedly provided with a bottom plate (10) below, and four corners of the lower surface of the bottom plate (10) are respectively fixedly provided with supporting legs (11).
6. The information acquisition device for scanning the three-dimensional data of the cultural relics with high precision according to the claim 5, which is characterized in that: and a second hand wheel (15) is arranged in the middle of the lower surface of the bottom plate (10), and the output end of the second hand wheel (15) penetrates through the bottom plate (10) and extends to the inside of the lower box body (8) to be connected with the bottom of the threaded sleeve frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022334165.6U CN213515508U (en) | 2020-10-19 | 2020-10-19 | Information acquisition device for scanning cultural relic three-dimensional data with high precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022334165.6U CN213515508U (en) | 2020-10-19 | 2020-10-19 | Information acquisition device for scanning cultural relic three-dimensional data with high precision |
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| CN213515508U true CN213515508U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022334165.6U Active CN213515508U (en) | 2020-10-19 | 2020-10-19 | Information acquisition device for scanning cultural relic three-dimensional data with high precision |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909552A (en) * | 2022-04-07 | 2022-08-16 | 金娜 | Digital twin scene mobile scanning device for construction industry |
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2020
- 2020-10-19 CN CN202022334165.6U patent/CN213515508U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909552A (en) * | 2022-04-07 | 2022-08-16 | 金娜 | Digital twin scene mobile scanning device for construction industry |
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