CN206600591U - A kind of three-dimensional information collecting unit - Google Patents
A kind of three-dimensional information collecting unit Download PDFInfo
- Publication number
- CN206600591U CN206600591U CN201720122078.XU CN201720122078U CN206600591U CN 206600591 U CN206600591 U CN 206600591U CN 201720122078 U CN201720122078 U CN 201720122078U CN 206600591 U CN206600591 U CN 206600591U
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- dimensional information
- collecting unit
- information collecting
- scanning camera
- screw mandrel
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Abstract
The utility model proposes a kind of three-dimensional information collecting unit, the device includes 3-D scanning camera, electric lifting mechanism, electronic rotation mechanism, drive module and control module, it is possible to achieve 3-D scanning camera is in the movement of vertical direction and the swing in perpendicular.The device by three-dimensional information gather and reconstructing device key feature modularization, integrated, realize 3-D scanning camera it is convenient, fast, safely install fix, and the accurate adjustment of camera site and angle, the installation number of three-dimensional information collecting unit can be determined according to the size and geometry of destination object, the scope of application is expanded, the hole of reconstruction model is reduced.
Description
Technical field
The utility model is related to 3-D scanning and reconstruction technique field, more particularly to a kind of three-dimensional information collecting unit.
Background technology
It is the three-dimensional information of quick obtaining destination object in three-dimensional information scanning process, generally requires that multiple three-dimensionals are installed
Scan camera shooting head (hereinafter referred to as " camera "), the camera position installed can only manually be adjusted, it is impossible to
It is accurately positioned, and the destination object after installation fixation for different size and geometry can not be adjusted freely, installation process is multiple
It is miscellaneous, device it is poor for applicability.Moreover, camera easily occurs colliding and damaged during being mounted directly, it directly affects and take the photograph
As the scanning effect and service life of head.It is scanned in addition, the camera after this fixation is generally vertical target object, it is impossible to
The regulation of shooting angle is carried out, causes the threedimensional model rebuild to produce more hole.
The content of the invention
The utility model purpose is the provision of a kind of three-dimensional information collecting unit, by three-dimensional information collection and reconstructing device
Key feature modularization, integrated, it is convenient, fast the characteristics of can be according to destination object, regulation is safely installed, realize
Camera is accurately positioned, and comprehensively, is rapidly scanned and rebuild, and widens the scope of application.
The utility model provides a kind of three-dimensional information collecting unit, including housing, camera, electric lifting mechanism, drive
Dynamic model block, control module and guider；The case inside vertical direction is provided with by the first motor, screw mandrel and lifter plate group
Into electric lifting mechanism, the rotary output axis of the first motor are fixedly connected with one end of screw mandrel, and screw mandrel is connected provided with spiral
Lifter plate, the guider is by two guide post groups for being set in parallel in screw mandrel both sides into, every guide rod provided with sliding
Block, lifter plate is fixedly connected with a slide block；The camera is fixed on lifter plate, and screw mandrel, which is rotated, drives camera along along guide rod
Lower movement；Camera is connected by data wire or wireless transport module with reconstruction unit, and scan data real-time Transmission is carried out
Three-dimensional reconstruction；The control module is electrically connected to each other by drive module with the first motor, for adjusting camera in vertical side
To position.
On the basis of above scheme, the utility model has also further made following optimization：
Above-mentioned three-dimensional information collecting unit also include the second motor being fixed on lifter plate driven by drive module and
The electronic rotation mechanism of camera fix bar composition；The lifter plate by base and gripper shoe groups into, overall is in T-shape structure,
The through hole and supporting and mounting bracket opened up in the middle part of base one end by bossing is installed on screw mandrel, and both sides are fixed on sliding block,
The other end is be arranged in parallel two sides supporting plate, and centre bore is provided with the middle part of supporting plate；Second motor is fixed on the outside of supporting plate,
Its output shaft is connected through the centre bore with camera fix bar, drives camera to be swung up and down in perpendicular.
Control module is connected by drive module with the second motor, for adjusting shooting of the camera in perpendicular
Angle, second motor is stepper motor.
Screw mandrel two ends are provided with spacing fixation kit, for limiting range of movement of the camera in vertical direction.
Lifter plate base has certain space apart from the madial wall of housing, and vertical range is 0.5-10cm.
Housing is integrally rectangle, a width of 10-30cm, a length of 20-60cm；The corner at housing back is provided with trip bolt,
For fixing the three-dimensional information collecting unit；Housing is provided with through hole, for by the connection of camera data wire and control module
Line is drawn.
Electric lifting mechanism in scanning element can also be adopted as the kind of drive of timing belt to realize the lifting of camera
Control.
The utility model provides a kind of three-dimensional information collecting unit, can be installed not according to the size and shape of destination object
With the three-dimensional information collecting unit of quantity, the scope of application of device is expanded；It enormously simplify the peace of three-dimensional information harvester
Dress process, reduces the damage to camera in installation process；The position of camera and the accurate control of shooting angle are realized,
Different shape can be conveniently and efficiently used for and the object of size is scanned, the hole of Three-dimension Reconstruction Model is reduced.
Brief description of the drawings
Fig. 1 is three-dimensional information collecting unit schematic diagram；
Fig. 2 is three-dimensional information collecting unit plan view.
Drawing reference numeral explanation：
1- housings；2- 3-D scanning cameras（Hereinafter referred to as " camera "）；3- drive modules；4- control modules；5-
One motor；6- screw mandrels；7- lifter plates；701- bases；702- supporting plates；8- guide rods；9- sliding blocks；The motors of 10- second； 11-
3-D scanning camera fix bar（Hereinafter referred to as " camera fix bar "）；12- through holes；The spacing fixation kits of 13-；14- is supported
Fixed mount.
Embodiment
The 3-D scanning provided by the following examples the utility model is made into one with reconstructing device and its application process
Step is described in detail, and to be best understood from protection domain of the present utility model, but the content of embodiment is not intended to limit the utility model
Protection domain.Figure of description is simplified schematic diagram, only illustrates relevant with the utility model basic in a schematic way
Structure.
Three-dimensional information collecting unit provided by the utility model, as shown in Figure 1 and Figure 2, including housing, camera, lifting
Plate, sliding block, the first motor, the second motor, drive module, control module and guide rod.Apart from the spacing of case inside wall one
From a screw mandrel is vertically provided with, screw mandrel two ends are provided with spacing fixation kit, and upper end passes through the spacing fixation kit and first
The rotary output axis of motor are fixedly connected, and screw mandrel is provided with lifter plate.
Lifter plate is by base and gripper shoe groups into overall is in T-shape structure, the madial wall of the base of lifter plate apart from housing
0.5-10cm, central raised part is adapted provided with through hole with screw mandrel, is connected below through hole provided with supporting and mounting bracket with screw mandrel spiral
Connect；The screw mandrel other end, which is provided with the middle part of the two lateral bolster faggings being parallel to each other, supporting plate, is provided with centre bore, and the second motor is fixed on branch
On the outside of fagging, its output shaft is connected through the centre bore with camera fix bar.
Two guide rods are set in parallel in screw mandrel both sides, and every guide rod is provided with sliding block, and lifter plate base is consolidated with sliding block
Fixed connection.
Control module is electrically connected to each other with the first motor and the second motor respectively by drive module, is turned for drive screw
Move to drive lifter plate and camera thereon to move up and down along guide rod in vertical direction, driving camera fix bar, which drives, to be taken the photograph
As head is swung up and down in perpendicular.
Camera is connected by data wire or wireless transport module with three-dimensional reconstruction unit, by scan data real-time Transmission
Rebuild.
Housing is integrally rectangle, a width of 10-30cm, a length of 20-60cm；The corner at housing back is provided with trip bolt,
For fixing the three-dimensional information collecting unit；Housing is provided with through hole, for by the connection of camera data wire and control module
Line is drawn.
Electric lifting mechanism can also be adopted as the kind of drive of timing belt to realize the lifting control of camera in scanning element
System.
It is explained in detail above in association with the utility model embodiment, but the utility model is not limited to above implementation
Mode, those of ordinary skill in the art made on the premise of the utility model spirit and scope are not departed from other change and
Improve and both fall within the claimed scope of the utility model.The protection domain of the utility model requirement by claims and its
Equivalent is defined.
Claims (8)
1. a kind of three-dimensional information collecting unit, including housing, 3-D scanning camera, electric lifting mechanism, drive module, control
Module and guider；
The case inside vertical direction is provided with the electric lifting mechanism being made up of the first motor, screw mandrel and lifter plate, the first electricity
The rotary output axis of machine are fixedly connected with one end of screw mandrel, screw mandrel be provided with spiral connect lifter plate, the guider by
Two be set in parallel in screw mandrel both sides guide post group into every guide rod is provided with sliding block, and lifter plate is fixedly connected with a slide block；
The 3-D scanning camera is fixed on lifter plate, and screw mandrel, which is rotated, drives 3-D scanning camera to be moved down along along guide rod
It is dynamic；3-D scanning camera is connected by data wire or wireless transport module with reconstruction unit, by scan data real-time Transmission
Carry out three-dimensional reconstruction；
The control module is electrically connected to each other by drive module with the first motor, for adjusting 3-D scanning camera vertical
The position in direction.
2. three-dimensional information collecting unit according to claim 1, it is characterised in that：The three-dimensional information collecting unit is also wrapped
Include the electronic rotation that the second motor being fixed on lifter plate driven by drive module and 3-D scanning camera fix bar are constituted
Rotation mechanism；
The lifter plate is by base and gripper shoe groups into overall is in T-shape structure, and base one end is installed on screw mandrel and guide rod
On sliding block, the other end is be arranged in parallel two sides supporting plate, and centre bore is provided with the middle part of supporting plate；
Second motor is fixed on the outside of supporting plate, and its output shaft passes through the centre bore and 3-D scanning camera fix bar
Connection, the control module controls the second motor to rotate by drive module, drives 3-D scanning camera in perpendicular
Swing up and down.
3. three-dimensional information collecting unit according to claim 1, it is characterised in that：The screw mandrel two ends are provided with spacing fixation
Component.
4. three-dimensional information collecting unit according to claim 1, it is characterised in that：The lifter plate base is in housing
The horizontal range of side wall is 0.5-10cm.
5. three-dimensional information collecting unit according to claim 1, it is characterised in that：The housing is integrally rectangle, wide
For 10-30cm, a length of 20-60cm.
6. three-dimensional information collecting unit according to claim 1, it is characterised in that：The corner at the housing back is provided with tight
Gu screw, for fixing the three-dimensional information collecting unit.
7. three-dimensional information collecting unit according to claim 1, it is characterised in that：The housing is provided with through hole, for drawing
Go out the data wire of 3-D scanning camera and the connecting line of control module.
8. three-dimensional information collecting unit according to claim 1, it is characterised in that：Electric up-down in the scanning element
Mechanism is timing belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122078.XU CN206600591U (en) | 2017-02-10 | 2017-02-10 | A kind of three-dimensional information collecting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122078.XU CN206600591U (en) | 2017-02-10 | 2017-02-10 | A kind of three-dimensional information collecting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206600591U true CN206600591U (en) | 2017-10-31 |
Family
ID=60146234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720122078.XU Active CN206600591U (en) | 2017-02-10 | 2017-02-10 | A kind of three-dimensional information collecting unit |
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| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940184A (en) * | 2017-12-20 | 2018-04-20 | 无锡特恒科技有限公司 | CCD camera automatic hoisting mechanism |
| CN108386680A (en) * | 2018-03-24 | 2018-08-10 | 佛山市聚成知识产权服务有限公司 | A kind of multi-functional regulation and control frame of LCD TV Internet-based |
| CN108534685A (en) * | 2018-03-29 | 2018-09-14 | 杭州电子科技大学 | A kind of novel 3D scan datas automatic acquisition device |
| CN109752910A (en) * | 2017-11-03 | 2019-05-14 | 深圳光峰科技股份有限公司 | Fixed device, projection screen and projection device |
| CN110822250A (en) * | 2019-11-28 | 2020-02-21 | 江西欧克软件开发有限公司 | Case of high-speed five-channel rotary cutting machine |
| CN111161573A (en) * | 2020-01-16 | 2020-05-15 | 成都师范学院 | Multimedia remote teaching device |
-
2017
- 2017-02-10 CN CN201720122078.XU patent/CN206600591U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752910A (en) * | 2017-11-03 | 2019-05-14 | 深圳光峰科技股份有限公司 | Fixed device, projection screen and projection device |
| CN109752910B (en) * | 2017-11-03 | 2021-06-08 | 深圳光峰科技股份有限公司 | Fixing device, projection screen and projection equipment |
| CN107940184A (en) * | 2017-12-20 | 2018-04-20 | 无锡特恒科技有限公司 | CCD camera automatic hoisting mechanism |
| CN108386680A (en) * | 2018-03-24 | 2018-08-10 | 佛山市聚成知识产权服务有限公司 | A kind of multi-functional regulation and control frame of LCD TV Internet-based |
| CN108534685A (en) * | 2018-03-29 | 2018-09-14 | 杭州电子科技大学 | A kind of novel 3D scan datas automatic acquisition device |
| CN110822250A (en) * | 2019-11-28 | 2020-02-21 | 江西欧克软件开发有限公司 | Case of high-speed five-channel rotary cutting machine |
| CN111161573A (en) * | 2020-01-16 | 2020-05-15 | 成都师范学院 | Multimedia remote teaching device |
| CN111161573B (en) * | 2020-01-16 | 2021-08-31 | 成都师范学院 | Multimedia remote teaching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180329 Address after: 250000 Shandong city of Ji'nan province high tech Zone Comprehensive Bonded Zone Port three North Road No. 1 Ji'nan valley development platform District No. 1 building B room 1705 Patentee after: China Mdt InfoTech Ltd Address before: 710065 Xi'an hi tech Zone, Shaanxi Province, United South Road No. 30 Patentee before: XI'AN SUANCHOU INFORMATION TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210720 Address after: 518000 floor 71, Ping An financial center, 5033 Yitian Road, Fu'an community, Futian street, Futian District, Shenzhen, Guangdong Province Patentee after: Computing chip (Shenzhen) Information Technology Co.,Ltd. Address before: 250000 room 1705, block 1, R & D platform area, Ji'nan drug Valley, 1, north section of gang Xing three road, Ji'nan High-tech Zone, Shandong, China, 1 Patentee before: China Mdt InfoTech Ltd. |