CN105423079A - Easily disassembled and assembled radiation-type three-dimensional calibration framework - Google Patents
Easily disassembled and assembled radiation-type three-dimensional calibration framework Download PDFInfo
- Publication number
- CN105423079A CN105423079A CN201511003744.XA CN201511003744A CN105423079A CN 105423079 A CN105423079 A CN 105423079A CN 201511003744 A CN201511003744 A CN 201511003744A CN 105423079 A CN105423079 A CN 105423079A
- Authority
- CN
- China
- Prior art keywords
- hemisphere
- groove
- radial pattern
- dimensional
- mounting rod
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims description 21
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- 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
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The invention provides an easily disassembled and assembled radiation-type three-dimensional calibration framework. The calibration framework comprises a three-legged support, a cubic connecting body, rigid installing rods and small ball bodies. The cubic connecting body is fixed to the three-legged support and provided with a plurality of connecting rods. The diameter of the connecting rods is the same as that of the rigid installing rods. Each small ball body is divided into a first half ball part and a second half ball part which are connected in an inserted mode. The connecting rods are fixedly connected with the rigid installing rods through the small ball bodies, and the rigid installing rods are connected with one another through the small ball bodies. According to the easily disassembled and assembled radiation-type three-dimensional calibration framework, the structure is simple, disassembling and assembling are convenient and fast, and each part is provided with an installing positioning structure, so that it is ensured that the three-dimensional spatial positions of the small ball bodies during repeated installing are constant.
Description
Technical field
The invention belongs to three-dimensional animation production field, especially relate to a kind of three-dimensional scaling frame.
Background technique
Three-dimensional scaling frame is by being fixed with the thin straight-bar of spherular rigidity and link is assembled into fixing shape.These globules determine its relative dimensional parameter through measuring, and these parameters must relative constancy.Therefore after each assembling, require that the relative dimensional spatial relation between these globules can not change, otherwise will known three-dimensional parameter be caused to lose efficacy.
In prior art, the mounting type of radial pattern three-dimensional standardization frame mostly is the form be threaded, and installation process is comparatively loaded down with trivial details.Meanwhile, because spheroid and the thin straight-bar of rigidity are solid of rotation, when can not ensure each dismounting, screwed tight degree is identical, and therefore spherular three-dimensional space position can not be guaranteed.
Summary of the invention
In view of this, the present invention is intended to propose a kind of radial pattern three-dimensional standardization frame easy to assemble, to simplify radial pattern three-dimensional standardization frame disassembly process, ensures that spherular three-dimensional space position is invariable.
For achieving the above object, technological scheme of the present invention is achieved in that
A kind of radial pattern three-dimensional standardization frame easy to assemble, comprises three-legged support, cube connecting body, rigidity mounting rod and globule; Described cube of connecting body is fixed on A-frame, and a cube connecting body is provided with some connecting rods, and the diameter of connecting rod is identical with the diameter of rigidity mounting rod; Described globule is divided into the first hemisphere and the second hemisphere, both grafting; Connecting rod is all fixedly connected with by globule with rigidity mounting rod and between rigidity mounting rod with rigidity mounting rod.
Further, the plane of described first hemisphere and the second hemisphere is equipped with bar groove, the plane of through first hemisphere of bar groove or the second hemisphere, bar groove matches with rigidity mounting rod or connecting rod.
Further, the plane of described first hemisphere is provided with inserting column, and the plane of the second hemisphere is provided with jack, and inserting column coordinates with jack grafting.
Further, one end of described rigidity mounting rod is provided with positioning boss, and the other end is provided with installation base; One end of described connecting rod is fixedly connected with a cube connecting body, and the other end is provided with installation base.
Further, described installation base is provided with mounting groove, and the diameter of mounting groove equals the diameter of positioning boss.
Further, the groove depth of described mounting groove equals the length of positioning boss.
Further, described first hemisphere and the second hemisphere are also respectively equipped with boss groove, boss slot is in the middle part of bar groove, and boss groove coordinates with installation base.
Further, the plane of described second hemisphere is also provided with dismounting groove, the through sphere in side of dismounting groove.
Relative to prior art, radial pattern three-dimensional standardization frame easy to assemble of the present invention has following advantage:
Radial pattern three-dimensional standardization frame easy to assemble of the present invention, structure is simple, convenient to disassembly.Each component are equipped with installation and positioning structure, ensure that the three-dimensional space position that the globule in the present invention repeats when installing is invariable.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the radial pattern three-dimensional standardization frame easy to assemble described in the embodiment of the present invention;
Fig. 2 is the scheme of installation of the radial pattern three-dimensional standardization frame easy to assemble described in the embodiment of the present invention;
The first semiglobe schematic diagram that Fig. 3 is the radial pattern three-dimensional standardization frame easy to assemble described in the embodiment of the present invention;
The second semiglobe schematic diagram that Fig. 4 is the radial pattern three-dimensional standardization frame easy to assemble described in the embodiment of the present invention;
The rigidity mounting rod structural representation that Fig. 5 is the radial pattern three-dimensional standardization frame easy to assemble described in the embodiment of the present invention.
Description of reference numerals:
1-three-legged support; 2-cube of connecting body; 21-connecting rod; 3-rigidity mounting rod; 31-installation base; 32-positioning boss; 33-mounting groove; 4-globule; 41-bar groove; 42-boss groove; 43-inserting column; 44-dismantles groove; 45-jack.
Embodiment
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " etc. only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristics.Thus, one or more these features can be expressed or impliedly be comprised to the feature being limited with " first ", " second " etc.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood by concrete condition.
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As Fig. 1-5, the present invention proposes a kind of radial pattern three-dimensional standardization frame easy to assemble, comprises three-legged support 1, cube connecting body 2, rigidity mounting rod 3 and globule 4; Described cube of connecting body 2 is fixed on A-frame 1, and cube connecting body 2 is provided with some connecting rods 21, and the diameter of connecting rod 21 is identical with the diameter of rigidity mounting rod 3; Described globule 4 is divided into the first hemisphere and the second hemisphere, both grafting; Connecting rod 21 is all fixedly connected with by globule 4 with rigidity mounting rod 3 and between rigidity mounting rod 3 with rigidity mounting rod 3.
The plane of above-mentioned first hemisphere and the second hemisphere is equipped with bar groove 41, and the plane of through first hemisphere of bar groove 41 or the second hemisphere, bar groove 41 matches with rigidity mounting rod 3 or connecting rod 21.
The plane of above-mentioned first hemisphere is provided with inserting column 43, and the plane of the second hemisphere is provided with jack 45, and inserting column 43 coordinates with jack 45 grafting.
One end of above-mentioned rigidity mounting rod 3 is provided with positioning boss 32, and the other end is provided with installation base 31; One end of described connecting rod 21 is fixedly connected with cube connecting body 2, and the other end is provided with installation base 31.
Above-mentioned installation base 31 is provided with mounting groove 33, and the diameter of mounting groove 33 equals the diameter of positioning boss 32.
The groove depth of above-mentioned mounting groove 33 equals the length of positioning boss 32.
Above-mentioned first hemisphere and the second hemisphere are also respectively equipped with boss groove 42, and boss groove 42 is positioned at the middle part of bar groove 41, and boss groove 42 coordinates with installation base 31.
The plane of above-mentioned second hemisphere is also provided with dismounting groove 44, the through sphere in side of dismounting groove 44.
During installation, be inserted in the mounting groove 33 of connecting rod 21 or another rigidity mounting rod 3 by the positioning boss 32 of rigidity mounting rod 3, now positioning boss 32 is inserted in mounting groove 33 completely.Be arranged on installation base 31 by bar groove 41 and boss groove 42 by the first hemisphere, bar groove 41 coordinates with connecting rod 21 or rigidity mounting rod 3, and boss groove 42 matches with installation base 31.Afterwards, by inserting column 43 and jack 45, by the second hemisphere and the first hemisphere grafting, installation of the present invention is completed.
During dismounting, by dismounting groove 44, first hemisphere is separated with the second hemisphere.
Radial pattern three-dimensional standardization frame easy to assemble of the present invention, structure is simple, convenient to disassembly.Each component are equipped with installation and positioning structure, ensure that the three-dimensional space position that the globule 4 in the present invention repeats when installing is invariable.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a radial pattern three-dimensional standardization frame easy to assemble, is characterized in that: comprise three-legged support (1), cube connecting body (2), rigidity mounting rod (3) and globule (4); Described cube of connecting body (2) is fixed on A-frame (1), cube connecting body (2) is provided with some connecting rods (21), and the diameter of connecting rod (21) is identical with the diameter of rigidity mounting rod (3); Described globule (4) is divided into the first hemisphere and the second hemisphere, both grafting; Connecting rod (21) is all fixedly connected with by globule (4) with rigidity mounting rod (3) and between rigidity mounting rod (3) with rigidity mounting rod (3).
2. radial pattern three-dimensional standardization frame easy to assemble according to claim 1, it is characterized in that: the plane of described first hemisphere and the second hemisphere is equipped with bar groove (41), the plane of through first hemisphere of bar groove (41) or the second hemisphere, bar groove (41) matches with rigidity mounting rod (3) or connecting rod (21).
3. radial pattern three-dimensional standardization frame easy to assemble according to claim 1 and 2, it is characterized in that: the plane of described first hemisphere is provided with inserting column (43), the plane of the second hemisphere is provided with jack (45), and inserting column (43) coordinates with jack (45) grafting.
4. radial pattern three-dimensional standardization frame easy to assemble according to claim 3, is characterized in that: one end of described rigidity mounting rod (3) is provided with positioning boss (32), and the other end is provided with installation base (31); One end of described connecting rod (21) is fixedly connected with a cube connecting body (2), and the other end is provided with installation base (31).
5. radial pattern three-dimensional standardization frame easy to assemble according to claim 4, it is characterized in that: described installation base (31) is provided with mounting groove (33), the diameter of mounting groove (33) equals the diameter of positioning boss (32).
6. radial pattern three-dimensional standardization frame easy to assemble according to claim 5, is characterized in that: the groove depth of described mounting groove (33) equals the length of positioning boss (32).
7. radial pattern three-dimensional standardization frame easy to assemble according to claim 6, it is characterized in that: described first hemisphere and the second hemisphere are also respectively equipped with boss groove (42), boss groove (42) is positioned at the middle part of bar groove (41), and boss groove (42) coordinates with installation base (31).
8. the radial pattern three-dimensional standardization frame easy to assemble according to claim 2 or 7, is characterized in that: the plane of described second hemisphere is also provided with dismounting groove (44), the through sphere in side of dismounting groove (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511003744.XA CN105423079B (en) | 2015-12-25 | 2015-12-25 | A kind of radial pattern three-dimensional standardization frame easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511003744.XA CN105423079B (en) | 2015-12-25 | 2015-12-25 | A kind of radial pattern three-dimensional standardization frame easy to assemble |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105423079A true CN105423079A (en) | 2016-03-23 |
| CN105423079B CN105423079B (en) | 2018-05-04 |
Family
ID=55501499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511003744.XA Expired - Fee Related CN105423079B (en) | 2015-12-25 | 2015-12-25 | A kind of radial pattern three-dimensional standardization frame easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105423079B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712191A (en) * | 2018-11-29 | 2019-05-03 | 中国船舶工业系统工程研究院 | A kind of large scene video camera overall situation external parameters calibration device and method |
| CN113409403A (en) * | 2021-06-29 | 2021-09-17 | 湖南泽塔科技有限公司 | Camera calibration frame, single-image camera calibration method and system based on calibration frame |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230491A (en) * | 1992-08-27 | 1993-07-27 | Shin Yeh Enterprise Co., Ltd. | Table leg assembly |
| CN201063217Y (en) * | 2007-05-22 | 2008-05-21 | 吴义 | Radial pattern three-dimensional standardization frame |
| CN202473051U (en) * | 2011-12-31 | 2012-10-03 | 郑伟 | Amino acid molecular condensation process demonstration model |
| CN202690623U (en) * | 2012-06-27 | 2013-01-23 | 罗志杜 | Connecting piece for supporting rod |
| CN202711536U (en) * | 2012-03-13 | 2013-01-30 | 温州市五星实业有限公司 | Cell membrane fluid mosaic model assembly |
| CN202795822U (en) * | 2012-05-10 | 2013-03-13 | 北京智光宇科技发展有限公司 | Ball and rod inserted frame model and toy |
| CN204371413U (en) * | 2014-12-31 | 2015-06-03 | 河北泉恩高科技管业有限公司 | A kind of highstrenghtpiston's pipe for escaping |
-
2015
- 2015-12-25 CN CN201511003744.XA patent/CN105423079B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230491A (en) * | 1992-08-27 | 1993-07-27 | Shin Yeh Enterprise Co., Ltd. | Table leg assembly |
| CN201063217Y (en) * | 2007-05-22 | 2008-05-21 | 吴义 | Radial pattern three-dimensional standardization frame |
| CN202473051U (en) * | 2011-12-31 | 2012-10-03 | 郑伟 | Amino acid molecular condensation process demonstration model |
| CN202711536U (en) * | 2012-03-13 | 2013-01-30 | 温州市五星实业有限公司 | Cell membrane fluid mosaic model assembly |
| CN202795822U (en) * | 2012-05-10 | 2013-03-13 | 北京智光宇科技发展有限公司 | Ball and rod inserted frame model and toy |
| CN202690623U (en) * | 2012-06-27 | 2013-01-23 | 罗志杜 | Connecting piece for supporting rod |
| CN204371413U (en) * | 2014-12-31 | 2015-06-03 | 河北泉恩高科技管业有限公司 | A kind of highstrenghtpiston's pipe for escaping |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712191A (en) * | 2018-11-29 | 2019-05-03 | 中国船舶工业系统工程研究院 | A kind of large scene video camera overall situation external parameters calibration device and method |
| CN109712191B (en) * | 2018-11-29 | 2020-12-18 | 中国船舶工业系统工程研究院 | Global external parameter calibration device and method for large-scene camera |
| CN113409403A (en) * | 2021-06-29 | 2021-09-17 | 湖南泽塔科技有限公司 | Camera calibration frame, single-image camera calibration method and system based on calibration frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105423079B (en) | 2018-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104008707A (en) | Arc-fixing rod and arc-fixing mechanism for bendable LED display screen | |
| CN105423079A (en) | Easily disassembled and assembled radiation-type three-dimensional calibration framework | |
| CN104914550A (en) | Reflector support structure capable of eliminating thermal stress | |
| CN202076681U (en) | Connector used for medium/low-voltage switch cabinet bracket | |
| CN105562989A (en) | Spot welding device | |
| CN104599830A (en) | Assembling device of three-dimensional triangular transformer iron core | |
| CN104808747A (en) | Hard disk damping support | |
| CN203984123U (en) | Electric machine stand | |
| CN205447161U (en) | Three -dimensional frame of demarcating of easy dismouting radial pattern | |
| CN204853738U (en) | A outer machine of air conditioner that is used for footing frame of outer machine of air conditioner and also has it | |
| CN104467215A (en) | Motor and magnet assembly thereof | |
| CN204783678U (en) | A rotary compressor that is used for rotary compressor's bent axle and has it | |
| CN204215732U (en) | A kind of universal connection bus | |
| CN104400690A (en) | Ball body positioning device | |
| CN202424646U (en) | Quartz resonator | |
| CN204430588U (en) | Steel tubular beam assembly welding auxiliary stand | |
| CN104345399A (en) | Optical fiber connector | |
| CN204301818U (en) | A kind of float of energy regulating density | |
| CN104807451B (en) | A kind of center threads positioner | |
| CN104034325A (en) | Combined support device for hemispherical resonance gyroscope | |
| CN208665856U (en) | Inspect magazine by random samples | |
| CN202710391U (en) | Support for testing keel bearing capacity | |
| CN207868974U (en) | A kind of spring and polygon vertical linearity vibrating motor | |
| CN104515506A (en) | Cross shaft adjustment mechanism used in cross line laser | |
| CN205089620U (en) | Compressor housing and have its compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |