CN108204503A - A kind of runing rest of geology three-dimensional digital Digital Photogrammetric System - Google Patents
A kind of runing rest of geology three-dimensional digital Digital Photogrammetric System Download PDFInfo
- Publication number
- CN108204503A CN108204503A CN201711451774.6A CN201711451774A CN108204503A CN 108204503 A CN108204503 A CN 108204503A CN 201711451774 A CN201711451774 A CN 201711451774A CN 108204503 A CN108204503 A CN 108204503A
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- China
- Prior art keywords
- geology
- fixed pedestal
- digital
- runing rest
- vertical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005070 sampling Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- 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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
-
- 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
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a kind of runing rests of geology three-dimensional digital Digital Photogrammetric System, it includes tripod (1), rotates horizontally curved bar (9) and vertical rotary chute (7)；Stent fixed pedestal (3) is installed, stent fixed pedestal (3) is connected with rotating horizontally curved bar (9) on the tripod (1)；(9) are connected with vertical rotary chute (7) at the top of the horizontal rotation curved bar；Vertical sliding block (11) is equipped in the vertical rotary chute (7), camera fixed pedestal (6) is installed on vertical sliding block (11).The present invention can easily adjust camera level, the rotation angle of vertical direction, expand camera shooting and sampling range, while these photos can be synthesized a zonal big tri-dimensional picture by the reference point on different photos.
Description
Technical field
The present invention relates to a kind of camera runing rests, and in particular to a kind of rotation of geology three-dimensional digital Digital Photogrammetric System
Stent.
Background technology
The digit close up photogrammetry technology in Geological Engineering field is mainly established in the application of engineering field by camera work
Geologic body earth's surface digital model, for geologic feature sketch, edit and record and its safety monitoring provide data and analysis foundation.The skill
The basic principle of art is to utilize that the two-dimensional numerals photo obtained and its in-site measurement point coordinates information is taken on site, introducing figure,
Perspective theory carries out the Computer Applied Technology of three-dimensional synthesis, is provided wherein measuring point coordinates by mapping specialty, specifically existing
Field carries out shooting sampling using photo mode by design work scheme to specified geologic body, and the later stage indoors carries out photo achievement
Computer interpretation handles to obtain three-dimensional digital model, photo analytic method processing procedure integrated use figure match colors and its perspective
Technology or theory.According to above-mentioned technical characteristic, it is clear that it is the important of guarantee three-dimensional digital model precision that sampling technique, which is taken on site,
One of link.Stent is the important component of geology three-dimensional digital Digital Photogrammetric System, and basic function is as seat supports phase
Machine, while the shooting sampling requirement for meeting geologic body different location provides tracks for camera, in orbit, camera can be
Horizontal, vertical direction is rotated, but existing stent has two aspects：
First, the rotary motion track provided by camera is limited；Second is that it can not ensure in rotational movement process, camera
Practical geodetic coordinates remains unchanged, and it is next difficult to interior industry processing i.e. photo matching and anamorphic zone to directly affect, and can not be kept away
Influence the precision of final three-dimensional digital model with exempting from.
Invention content
The purpose of the present invention is being directed to more than shortcoming, camera level, vertical direction can easily be adjusted by providing one kind
Rotation angle, expand sampling range, and maintain simultaneously the earth coordinates of camera it is invariable geology three-dimensional digital photography
The runing rest of measuring system.
Technical solution is used by the present invention solves above-mentioned technical problem：
A kind of runing rest of geology three-dimensional digital Digital Photogrammetric System, it is characterised in that：Including tripod, rotate horizontally
Curved bar and vertical rotary chute；Stent fixed pedestal is installed, stent fixes base with rotating horizontally curved bar phase on the tripod
Connection；It is connected at the top of the horizontal rotation curved bar with vertical rotary chute；Vertical sliding block is equipped in the vertical rotary chute,
Camera fixed pedestal is installed on vertical sliding block.
Preferably, setting can be with the GPS pedestals of leveling between the tripod and stent fixed pedestal.
Preferably, the GPS base via shafts hold and are connected with runing rest.
It can be rotated in the horizontal plane preferably, the bearing is embedded in stent fixed pedestal.
Preferably, it is provided with horizontal rotation braking bolt at the top of the stent fixed pedestal.
Preferably, the horizontal rotation curved bar is removable connection with vertical rotary chute.
Preferably, vertical rotation brake bolt is provided on the vertical rotary chute.
Preferably, the camera fixed pedestal bottom is provided with camera fixing bolt.
The invention has the advantages that：
1st, the present invention can easily adjust camera level, the rotation angle of vertical direction, expand sampling range, and tie up simultaneously
The earth coordinates for holding camera are invariable, so as to provide solid reliable initial data for industry processing in the later stage, convenient for photo
Synthesis and the accuracy for ensureing three-dimensional digital model achievement.
2nd, the present invention is flexibly compact, easy to operate, under the premise of human input is constant, can improve scene photograph sampleman
Make efficiency.
Description of the drawings
Fig. 1 is the overall structure figure of the present invention.
Fig. 2 is that the present invention rotates horizontally the schematic diagram taken pictures；
Fig. 3 is that the present invention vertically rotates the schematic diagram taken pictures；
Shown in figure：1st, tripod, 2, GPS pedestals, 3, stent fixed pedestal, 4, rotate horizontally braking bolt, 5, camera
Fixing bolt, 6, camera fixed pedestal, 7, vertical rotary chute；8th, vertical rotation brake bolt, 9, rotate horizontally curved bar；10、
Vertical sliding block fixing bolt, 11, vertical sliding block, 12, massif surface.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to more clearly illustrate the objectives, technical solutions, and advantages of the present invention
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention,
It is not intended to limit the present invention.In addition, technical characteristic involved in each embodiment of the present invention discussed below is only
Not constituting a conflict with each other can be combined with each other.
As shown in Figure 1, a kind of runing rest of geology three-dimensional digital Digital Photogrammetric System, is to be installed in field measurement
In A-frame structure, the fixed GPS pedestals 2 of installation on tripod 1 is measured, by bearing (to mark in figure) by three-dimensional digital
The runing rest of camera is connected with GPS pedestals 2, and the GPS pedestals 2 are to install GPS positioning additional on the basis of theodolite bearing
System modification forms, thus can horizontal and vertical leveling, the bearing is embedded in stent fixed pedestal 3 (to mark in figure)
In, for controlling the rotation of the runing rest of three-dimensional digital camera in the horizontal plane.Operator, which holds, rotates horizontally curved bar 9, when
Rotation to take pictures require position when, can tighten rotate horizontally braking bolt 4.
It is connected on stent fixed pedestal 3 and rotates horizontally curved bar 9,9 top of horizontal rotation curved bar is slided with vertical rotation
Slot 7 is connected, and as the preferred structure of the present embodiment, the horizontal rotation curved bar 9 is removable company with vertical rotary chute 7
It connects, the horizontal rotation curved bar 9 is assembled for segmented, can select different length combinations at any time as needed to adjust level
Height and numerical value height.Vertical sliding block 11 is equipped in the vertical rotary chute 7, being equipped with camera on the vertical sliding block 11 consolidates
Determine pedestal 6.By camera fixing bolt 5 by camera (in figure for mark) on camera fixed pedestal 6, the camera is fixed
Pedestal 6 can slidably reciprocate on vertical rotary chute 7, after sliding to suitable position, can be incited somebody to action by vertical sliding block fixing bolt 10
Camera fixed pedestal 6 is fixed.
After camera fixed pedestal 6 is fixed on the somewhere of vertical rotary chute 7, can by vertical rotary chute 7 around trunnion axis into
Row rotation so as to adjust the axis of camera lens and the angle of horizontal plane of camera (to mark in figure), is rotated to suitable position, is twisted
Tight vertical rotation brake bolt 8 is, it can be achieved that the final positioning of camera.
As shown in figures 2-3, during the photogrammetric field work of geology three-dimensional digital, it usually needs multiple base stations are set,
Three-dimensional digital photograph is carried out to massif surface, and the photograph operation of progress different direction is needed on a base station, a certain solid
Determine base station, fix tripod 1, install GPS pedestals 2 and three-dimensional digital camera runing rest, and digital camera is fixed
On camera pedestal 6, tighten camera fixing bolt 5, then move up and down the vertical sliding block 11 that is sleeved in vertical rotary chute 7 to
Vertical sliding block fixing bolt 10 is tightened in suitable position, and to ensure that camera is in preferable camera site, then adjusting device is extremely
Horizontality.
It takes pictures to massif surface carry out level, rotation rotates horizontally curved bar 9 to suitable angle, tightens horizontal rotation braking
Bolt 4 and vertical rotation brake bolt 8, focus, after determining image clearly and meeting the requirements, take pictures, and this photo is compiled
Number be 001；It unclamps and rotates horizontally braking bolt 4, curved bar 9 will be rotated horizontally and rotate a certain angle A (GPS pedestals 2 and stent are fixed
Pedestal 6 is marked with scale, for the size of mark level rotation angle), tighten rotate horizontally braking bolt 4, take pictures, and by this
Photo number is 002；Vertical rotation brake bolt 8 is unclamped, vertical rotary chute 7 is rotated up into (the vertical rotation of a certain angle B
The joining place of sliding slot 7 and horizontal rotation curved bar 9 is marked with scale, for marking the size of vertical angle), tighten vertical rotation system
Dynamic bolt 8, takes pictures, and is 003 by this photo number；It unclamps and rotates horizontally braking bolt 4, it is reversed that curved bar rotation will be rotated horizontally
Rotation angle A is tightened and is rotated horizontally braking bolt 4, takes pictures, and is 004 by this photo number；It is rotating horizontally and is vertically rotating
During, it need to ensure that front and rear two photos shot have certain intersection；It is by the number shot in the base station
001st, 002,003,004 photo is synthesized by software, you can obtains the true 3 D stereo surface picture of massif.
Above-listed preferred embodiment, has been further described the object, technical solutions and advantages of the present invention, answers
Understand, the foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (8)
1. a kind of runing rest of geology three-dimensional digital Digital Photogrammetric System, it is characterised in that：Including tripod (1), horizontal rotation
Turning bar (9) and vertical rotary chute (7)；Stent fixed pedestal (3), stent fixed pedestal are installed on the tripod (1)
(3) it is connected with rotating horizontally curved bar (9)；(9) are connected with vertical rotary chute (7) at the top of the horizontal rotation curved bar；Institute
It states and vertical sliding block (11) is equipped in vertical rotary chute (7), camera fixed pedestal (6) is installed on vertical sliding block (11).
2. the runing rest of geology three-dimensional digital Digital Photogrammetric System described in claim 1, it is characterised in that：The tripod
(1) being provided between stent fixed pedestal (3) can be with the GPS pedestal (2) of leveling.
3. the runing rest of the geology three-dimensional digital Digital Photogrammetric System described in claim 2, it is characterised in that：The GPS bases
Seat (2) is connected by bearing with stent fixed pedestal (3).
4. the runing rest of the geology three-dimensional digital Digital Photogrammetric System described in claim 3, it is characterised in that：The bearing is embedding
Entering can rotate in stent fixed pedestal (3) in the horizontal plane.
5. the runing rest of geology three-dimensional digital Digital Photogrammetric System according to claim 1, it is characterised in that：The branch
It is provided at the top of frame fixed pedestal (2) and rotates horizontally braking bolt (4).
6. the runing rest of geology three-dimensional digital Digital Photogrammetric System according to claim 1, it is characterised in that：The water
Flat rotation curved bar (9) is removable connection with vertical rotary chute (7).
7. the runing rest of geology three-dimensional digital Digital Photogrammetric System according to claim 1, it is characterised in that：It is described perpendicular
Vertical rotation brake bolt (8) is provided on rotary chute (7).
8. the runing rest of geology three-dimensional digital Digital Photogrammetric System according to claim 1, it is characterised in that：The phase
Machine fixed pedestal (6) bottom is provided with camera fixing bolt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711451774.6A CN108204503A (en) | 2017-12-28 | 2017-12-28 | A kind of runing rest of geology three-dimensional digital Digital Photogrammetric System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711451774.6A CN108204503A (en) | 2017-12-28 | 2017-12-28 | A kind of runing rest of geology three-dimensional digital Digital Photogrammetric System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108204503A true CN108204503A (en) | 2018-06-26 |
Family
ID=62606157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711451774.6A Pending CN108204503A (en) | 2017-12-28 | 2017-12-28 | A kind of runing rest of geology three-dimensional digital Digital Photogrammetric System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108204503A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155100A (en) * | 2020-01-22 | 2021-07-23 | 莱卡地球系统公开股份有限公司 | Geodetic instrument comprising a base and a geodetic surveying and/or projection module |
-
2017
- 2017-12-28 CN CN201711451774.6A patent/CN108204503A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155100A (en) * | 2020-01-22 | 2021-07-23 | 莱卡地球系统公开股份有限公司 | Geodetic instrument comprising a base and a geodetic surveying and/or projection module |
| CN113155100B (en) * | 2020-01-22 | 2023-05-05 | 莱卡地球系统公开股份有限公司 | Geodetic instrument, base module therefor and surveying and/or projection module |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180626 |
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| WD01 | Invention patent application deemed withdrawn after publication |