CN114923094B - Be applied to three-dimensional laser scanner measuring support frame - Google Patents
Be applied to three-dimensional laser scanner measuring support frame Download PDFInfo
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- CN114923094B CN114923094B CN202210676774.0A CN202210676774A CN114923094B CN 114923094 B CN114923094 B CN 114923094B CN 202210676774 A CN202210676774 A CN 202210676774A CN 114923094 B CN114923094 B CN 114923094B
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- laser scanner
- dimensional laser
- fixedly connected
- rack
- driving
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 11
- 230000009471 action Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000012876 topography Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a support frame applied to measurement of a three-dimensional laser scanner, which comprises a three-dimensional laser scanner body and a support structure, wherein the support structure further comprises a plurality of support legs and a plurality of travelling mechanisms, the support legs are uniformly arranged on the lower surface of the three-dimensional laser scanner body near the edge, a plurality of telescopic pipes are arranged in the middle of the lower surface of the three-dimensional laser scanner body, one end of each telescopic pipe is provided with a travelling mechanism, and two adjacent travelling mechanisms are in transmission connection with a second conveyor belt; according to the invention, the motor is turned on through the switch, so that the three-dimensional laser scanner can automatically walk, and even if the height is uneven, the three-dimensional laser scanner can stably walk without horizontally positioning the three-dimensional laser scanner again, the measurement precision of the three-dimensional laser scanner is improved, and in use, the three-dimensional laser scanner does not need to be manually carried, thereby bringing convenience.
Description
Technical Field
The invention relates to the technical field of laser scanners, in particular to a support frame applied to measurement of a three-dimensional laser scanner.
Background
The three-dimensional laser scanning technology is also called as a live-action copying technology, is a technological revolution of the mapping field after the GPS technology, researches a mathematical model of a three-dimensional vision measurement system, and builds a universal three-dimensional vision measurement system; researching a data fusion algorithm of the redundant boundary three-dimensional image, and realizing online pixel data registration of a coordinate system of a scanned image based on a product motion tracking and adjacent image matching analysis algorithm; and researching a subpixel precision visual calibration algorithm oriented to a three-dimensional space.
At present, in the use, the tripod that the fixed three-dimensional laser scanner used of general adoption conventional measuring instrument of support, three-dimensional laser scanner installs on the tripod in the vertical direction, if when the topography is measured in the field, because the topography of field is complicated, highly uneven, earth is soft different, if the tripod is kicked to the heat carelessly, the tripod takes place the skew very easily, leads to three-dimensional laser scanner to need horizontal localization again, influence three-dimensional laser scanner's measurement accuracy, and when using, laser scanner's volume ratio is great, and is very heavy when carrying by the manual work, brings inconvenience when carrying.
Disclosure of Invention
The invention aims to provide a support frame applied to three-dimensional laser scanner measurement, which solves the problems that if the topography is measured in the field, the topography is complex, the height is uneven, the soil is soft and different, if the heat is carelessly kicked to a tripod, the tripod is easy to deviate, the three-dimensional laser scanner needs to be horizontally positioned again, the measurement precision of the three-dimensional laser scanner is affected, in addition, in the use process, the volume of the laser scanner is large, the manual carrying is heavy, and in the carrying process, the inconvenience is brought.
In order to achieve the above purpose, the present invention provides the following technical solutions: be applied to three-dimensional laser scanner measuring support frame, including three-dimensional laser scanner body and bearing structure, bearing structure still includes a plurality of supporting leg and a plurality of running gear, the lower surface of three-dimensional laser scanner body is close to the even a plurality of supporting leg of installing of edge, the lower surface mid-mounting of three-dimensional laser scanner body has a plurality of flexible pipe, running gear is installed to flexible one end, adjacent two running gear transmission is connected with the second conveyer belt.
Preferably, the running gear still includes rotating sleeve, action wheel and walking wheel, the equal fixedly connected with flexible pipe in lower surface middle part of three-dimensional laser scanner body, one side fixed mounting of flexible pipe has drive arrangement, the power take off end fixedly connected with drive shaft of drive arrangement, rotating sleeve, action wheel and fixed plate have been cup jointed in proper order in the drive shaft, rotate the sleeve with the action wheel all with drive shaft fixed connection, the fixed plate with the drive shaft passes through the bearing and rotates to be connected, one side fixedly connected with connecting plate of fixed plate, the both sides of fixed plate all are connected with the leading wheel through the bearing rotation, one side of connecting plate is close to the equal fixedly connected with mount of both ends department, the both ends of mount all are connected with the walking wheel through the bearing rotation, four the walking wheel two the leading wheel with the equal transmission of rotating sleeve is connected with first conveyer belt, adjacent two the action wheel transmission on the running gear is connected with the second conveyer belt, drive arrangement electric connection has the battery, battery demountable installation is in one side of three-dimensional laser scanner body.
Preferably, the rotating sleeve, the four travelling wheels and the two guide wheels are on the same horizontal plane.
Preferably, the fixing frame is in an inverted V-shaped structure.
Preferably, the fixing plate is in an isosceles triangle structure.
Preferably, the supporting leg further comprises a fixed pipe, a supporting pipe and a handle, a plurality of fixed pipes are uniformly and fixedly connected to the edge of the lower surface of the three-dimensional laser scanner body, the supporting pipe is inserted into one end of the fixed pipe, a rack is fixedly connected to one end of the supporting pipe, the handle is inserted into one side of the fixed pipe, a gear is fixedly connected to one end of the handle, the gear is meshed with the rack, and the handle is rotatably connected with the fixed pipe through a bearing.
Preferably, a limiting plate is fixedly connected to one end, close to the supporting tube, of the inner wall of the fixing tube, the rack is inserted into the limiting plate, and the rack is in sliding connection with the limiting plate.
Preferably, limit grooves are formed in two sides of the inner wall of the fixed pipe, sliding blocks are fixedly connected to two sides of the rack, and the sliding blocks are in sliding connection with the limit grooves.
Preferably, the upper surface of limiting plate is provided with the through-hole, the one end of rack passes the through-hole, and the side length size of through-hole is greater than the side length size of limiting plate cross section.
Preferably, the fixed pipes are three in total, the three fixed pipes are uniformly distributed, and the included angle between the fixed pipes and the horizontal plane is an acute angle.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the motor is opened through the switch, the motor drives the driving shaft to rotate, and then the rotating sleeve and the driving wheel can be driven to rotate, the rotating sleeve is in transmission connection with the guide wheel and the driving wheel through the first conveying belt, so that the guide wheel and the driving wheel can be driven to move, meanwhile, the driving wheels on the two driving mechanisms are in transmission connection through the second conveying belt, so that the two driving wheels can rotate, and then the three-dimensional laser scanner can automatically walk, and even if the height is uneven, the soil is soft and different, the three-dimensional laser scanner can stably walk without horizontally positioning the three-dimensional laser scanner again, the measuring precision of the three-dimensional laser scanner is improved, and in use, the three-dimensional laser scanner is not required to be manually carried, and brings convenience when being carried.
2. According to the invention, the gear can be driven to rotate by rotating the handle, and the gear is meshed with the rack, so that the rack can move downwards, when the handle is rotated in the opposite direction, the rack can move upwards, and when the rack moves back and forth, the support tube can be driven to move, so that the length of the support leg support can be adjusted, when the three-dimensional laser scanner needs to be carried for walking, the support tube can be retracted into the fixed tube, the walking mechanism can be contacted with the ground, and when the three-dimensional laser scanner is used, the bottom of the walking mechanism and the bottom of the support leg can be adjusted to be on the same horizontal plane, so that the stability of the three-dimensional laser scanner during measurement can be further improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure in the background of the invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;
FIG. 4 is a schematic cross-sectional view of a support leg of the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 4.
In the figure: 1. a three-dimensional laser scanner body; 2. support legs; 21. a fixed tube; 22. a support tube; 23. a handle; 24. a rack; 25. a gear; 26. a limiting plate; 27. a limit groove; 28. a slide block; 3. a walking mechanism; 31. a telescopic tube; 32. a rotating sleeve; 33. a driving wheel; 34. a drive shaft; 35. a fixing plate; 36. a connecting plate; 37. a guide wheel; 38. a fixing frame; 39. a walking wheel; 310. a first conveyor belt; 311. and a second conveyor belt.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: be applied to three-dimensional laser scanner measuring support frame, including three-dimensional laser scanner body 1 and bearing structure, bearing structure still includes a plurality of supporting leg 2 and a plurality of running gear 3, the lower surface of three-dimensional laser scanner body 1 is close to the even a plurality of supporting leg 2 of installing of edge, the lower surface mid-mounting of three-dimensional laser scanner body 1 has a plurality of flexible pipe 31, running gear 3 is installed to the one end of flexible pipe 31, adjacent two running gear 3 transmission is connected with second conveyer belt 311.
The travelling mechanism 3 further comprises a rotating sleeve 32, a driving wheel 33 and travelling wheels 39, the middle part of the lower surface of the three-dimensional laser scanner body 1 is symmetrically and fixedly connected with the telescopic pipes 31, one side of each telescopic pipe 31 is fixedly provided with driving equipment, the power output end of each driving equipment is fixedly connected with a driving shaft 34, the driving shafts 34 are sequentially sleeved with the rotating sleeve 32, the driving wheel 33 and a fixing plate 35, the rotating sleeve 32 and the driving wheel 33 are fixedly connected with the driving shafts 34, the fixing plate 35 is rotatably connected with the driving shafts 34 through bearings, one side of each fixing plate 35 is fixedly connected with a connecting plate 36, two sides of each fixing plate 35 are rotatably connected with guide wheels 37 through bearings, one side of each connecting plate 36 is close to two ends of each fixing frame 38, two ends of each fixing frame 38 are rotatably connected with travelling wheels 39 through bearings, each guide wheel 39, each guide wheel 37 is connected with a first storage battery 310, each two adjacent driving wheels 33 on the travelling mechanism 3 are in transmission connection with a second transmission belt 311, each driving device is electrically connected with a motor, and the driving motor is electrically connected with the three-dimensional laser scanner body 1 through a storage battery switch.
When the three-dimensional laser scanner is used, the motor is opened through the switch, the motor drives the driving shaft 34 to rotate, and then the rotating sleeve 32 and the driving wheel 33 can be driven to rotate, the rotating sleeve 32 is in transmission connection with the guide wheel 37 and the driving wheel 39 through the first conveying belt 310, so that the guide wheel 37 and the driving wheel 39 can be driven to move, meanwhile, the driving wheels 33 on the two travelling mechanisms 3 are in transmission connection through the second conveying belt 311, so that the two driving wheels 33 can rotate, the three-dimensional laser scanner can automatically walk, even if the three-dimensional laser scanner is uneven in height and different in soil softness, the three-dimensional laser scanner can stably walk without carrying out horizontal positioning again, the measuring precision of the three-dimensional laser scanner is improved, and the three-dimensional laser scanner is not required to be manually carried during use, and brings convenience during carrying.
Wherein the rotating sleeve 32, the four travelling wheels 39 and the two guide wheels 37 are on the same horizontal plane.
Wherein the mount 38 has an inverted V-shaped configuration.
Wherein the fixing plate 35 has an isosceles triangle structure.
The support leg 2 further comprises a fixed tube 21, a support tube 22 and a handle 23, wherein a plurality of fixed tubes 21 are uniformly and fixedly connected to the edge of the lower surface of the three-dimensional laser scanner body 1, one ends of the fixed tubes 21 are inserted with the support tube 22, one ends of the support tubes 22 are fixedly connected with racks 24, one sides of the fixed tubes 21 are inserted with the handle 23, one ends of the handle 23 are fixedly connected with gears 25, the gears 25 are meshed with the racks 24, and the handles 23 are rotatably connected with the fixed tubes 21 through bearings.
When in use, the handle 23 is rotated, the gear 25 can be driven to rotate, the gear 25 is meshed with the rack 24, the rack 24 can move downwards, when the handle 23 is rotated in the opposite direction, the rack 24 can move upwards, the support tube 22 can be driven to move when the rack 24 reciprocates, so that the length supported by the support leg 2 can be adjusted, the support tube 22 can be retracted into the fixed tube 21 when the three-dimensional laser scanner is required to be carried for walking, the running mechanism 3 can be enabled to be in contact with the ground, and when in use, the running mechanism 3 and the bottom of the support leg 2 can be adjusted to be on the same horizontal plane, so that the stability of the three-dimensional laser scanner during measurement can be further improved.
Wherein, the inner wall of the fixed pipe 21 is close to one end of the supporting pipe 22 and fixedly connected with a limiting plate 26, the rack 24 is inserted into the limiting plate 26, and the rack 24 is slidably connected with the limiting plate 26.
Wherein, the both sides of fixed pipe 21 inner wall are provided with spacing groove 27, the both sides of rack 24 are all fixedly connected with slider 28, slider 28 with spacing groove 27 sliding connection is through being provided with spacing groove 27 and slider 28, not only can play spacing effect to rack 24, also can avoid rack 24 to roll off in the fixed pipe 21 simultaneously.
Wherein, the upper surface of limiting plate 26 is provided with the through-hole, the one end of rack 24 passes the through-hole, and the side length size of through-hole is greater than the side length size of limiting plate 26 cross section, limiting plate 26 plays spacing effect to rack 24, avoids the one end of rack 24 to take place the slope.
Wherein, the fixed pipe 21 is equipped with three altogether, and three fixed pipe 21 evenly distributed, the contained angle of fixed pipe 21 and horizontal plane is the acute angle.
Working principle: when in use, the motor is opened through the switch, the motor drives the driving shaft 34 to rotate, and then the rotating sleeve 32 and the driving wheel 33 can be driven to rotate, the rotating sleeve 32 is in transmission connection with the guide wheel 37 and the driving wheel 39 through the first conveying belt 310, so that the guide wheel 37 and the driving wheel 39 can be driven to move, meanwhile, the driving wheels 33 on the two driving mechanisms 3 are in transmission connection through the second conveying belt 311, so that the two driving wheels 33 can rotate, and then the three-dimensional laser scanner can automatically walk, even if the heights are uneven and the soil is soft and different, the three-dimensional laser scanner can stably walk without carrying out horizontal positioning again on the three-dimensional laser scanner, the measuring precision of the three-dimensional laser scanner is improved, and when using, need not artifical manual carrying, bring inconvenience when carrying, rotate handle 23, can drive gear 25 and rotate, because gear 25 and rack 24 meshing, rack 24 can move downwards, when rotating handle 23 to opposite direction, can make rack 24 upward movement, when rack 24 reciprocating motion, can drive stay tube 22 motion, thereby can adjust the length that supporting leg 2 supported, when carrying three-dimensional laser scanner walking, can retract stay tube 22 in fixed pipe 21, thereby can make running gear 3 and ground contact, when using, also can adjust running gear 3 and the bottom of supporting leg 2 on same horizontal plane, stability when can further improve three-dimensional laser instrument measurement.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. Be applied to three-dimensional laser scanner measuring support frame, including three-dimensional laser scanner body (1) and bearing structure, its characterized in that: the supporting structure further comprises a plurality of supporting legs (2) and a plurality of travelling mechanisms (3), the plurality of supporting legs (2) are uniformly arranged on the lower surface of the three-dimensional laser scanner body (1) close to the edge, a plurality of telescopic pipes (31) are arranged in the middle of the lower surface of the three-dimensional laser scanner body (1), the travelling mechanisms (3) are arranged at one end of each telescopic pipe (31), and two adjacent travelling mechanisms (3) are in transmission connection with a second conveying belt (311);
the walking mechanism (3) further comprises a rotating sleeve (32), a driving wheel (33) and a walking wheel (39), the middle part of the lower surface of the three-dimensional laser scanner body (1) is symmetrically and fixedly connected with a telescopic pipe (31), one side of the telescopic pipe (31) is fixedly provided with driving equipment, the power output end of the driving equipment is fixedly connected with a driving shaft (34), the driving shaft (34) is sequentially sleeved with the rotating sleeve (32), the driving wheel (33) and a fixing plate (35), the rotating sleeve (32) and the driving wheel (33) are fixedly connected with the driving shaft (34), the fixing plate (35) and the driving shaft (34) are rotationally connected through bearings, one side of the fixing plate (35) is fixedly connected with a connecting plate (36), one side of the connecting plate (36) is fixedly connected with a fixing frame (38) close to two ends of the fixing frame (38), two ends of the fixing frame (38) are rotationally connected with the walking wheel (39) through bearings, four walking wheels (39), two guiding wheels (37) and two adjacent driving wheels (32) are rotationally connected with two adjacent driving wheels (310), the driving device is electrically connected with a storage battery, and the storage battery is detachably arranged on one side of the three-dimensional laser scanner body (1);
the rotating sleeve (32), the four travelling wheels (39) and the two guide wheels (37) are on the same horizontal plane; the fixing frame (38) is of an inverted V-shaped structure; the fixing plate (35) is of an isosceles triangle structure; the three-dimensional laser scanner is characterized in that the supporting leg (2) further comprises a fixed pipe (21), a supporting pipe (22) and a handle (23), a plurality of fixed pipes (21) are uniformly and fixedly connected to the edge of the lower surface of the three-dimensional laser scanner body (1), the supporting pipe (22) is inserted into one end of the fixed pipe (21), a rack (24) is fixedly connected to one end of the supporting pipe (22), the handle (23) is inserted into one side of the fixed pipe (21), a gear (25) is fixedly connected to one end of the handle (23), the gear (25) is meshed with the rack (24), and the handle (23) is rotatably connected with the fixed pipe (21) through a bearing;
a limiting plate (26) is fixedly connected to one end, close to the supporting tube (22), of the inner wall of the fixed tube (21), the rack (24) is inserted into the limiting plate (26), and the rack (24) is in sliding connection with the limiting plate (26); limiting grooves (27) are formed in two sides of the inner wall of the fixed pipe (21), sliding blocks (28) are fixedly connected to two sides of the rack (24), and the sliding blocks (28) are in sliding connection with the limiting grooves (27); the upper surface of the limiting plate (26) is provided with a through hole, one end of the rack (24) penetrates through the through hole, and the side length of the through hole is larger than that of the cross section of the limiting plate (26); the three fixing pipes (21) are arranged in total, the three fixing pipes (21) are uniformly distributed, and the included angle between the fixing pipes (21) and the horizontal plane is an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210676774.0A CN114923094B (en) | 2022-06-15 | 2022-06-15 | Be applied to three-dimensional laser scanner measuring support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210676774.0A CN114923094B (en) | 2022-06-15 | 2022-06-15 | Be applied to three-dimensional laser scanner measuring support frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114923094A CN114923094A (en) | 2022-08-19 |
| CN114923094B true CN114923094B (en) | 2023-08-01 |
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| CN202210676774.0A Active CN114923094B (en) | 2022-06-15 | 2022-06-15 | Be applied to three-dimensional laser scanner measuring support frame |
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| CN212131872U (en) * | 2020-05-26 | 2020-12-11 | 天津博泰天宇科技发展有限公司 | Tripod for portable camera |
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| CN113198033A (en) * | 2021-05-19 | 2021-08-03 | 长江师范学院 | Walking equipment for epidemic prevention and disinfection of place environment |
| CN114485401A (en) * | 2022-01-21 | 2022-05-13 | 重庆交通大学工程设计研究院有限公司 | Movable three-dimensional laser scanner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US11692811B2 (en) * | 2018-10-08 | 2023-07-04 | Faro Technologies, Inc. | System and method of defining a path and scanning an environment |
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2022
- 2022-06-15 CN CN202210676774.0A patent/CN114923094B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201195307Y (en) * | 2008-05-16 | 2009-02-18 | 山东科技大学 | Self-determining over-barrier robot with flexible cable |
| CN208043078U (en) * | 2018-05-04 | 2018-11-02 | 西安科技大学 | A kind of instrument of surveying and mapping auxiliary stand |
| CN212131872U (en) * | 2020-05-26 | 2020-12-11 | 天津博泰天宇科技发展有限公司 | Tripod for portable camera |
| CN212206081U (en) * | 2020-06-04 | 2020-12-22 | 南通东野光电科技有限公司 | Laser level meter capable of stably projecting laser scanning line |
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| CN114923094A (en) | 2022-08-19 |
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