CN201916656U - Computer controlled digital photographic three-dimensional (3D) four-wheel aligner camera lifting device - Google Patents

Computer controlled digital photographic three-dimensional (3D) four-wheel aligner camera lifting device Download PDF

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Publication number
CN201916656U
CN201916656U CN2010206827890U CN201020682789U CN201916656U CN 201916656 U CN201916656 U CN 201916656U CN 2010206827890 U CN2010206827890 U CN 2010206827890U CN 201020682789 U CN201020682789 U CN 201020682789U CN 201916656 U CN201916656 U CN 201916656U
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CN
China
Prior art keywords
described
computer
wheel position
camera
controlled digital
Prior art date
Application number
CN2010206827890U
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Chinese (zh)
Inventor
朱岩
朱晓鹰
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北京科基中意软件开发有限公司
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Priority to CN2010206827890U priority Critical patent/CN201916656U/en
Application granted granted Critical
Publication of CN201916656U publication Critical patent/CN201916656U/en

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Abstract

The utility model provides a computer controlled digital photographic three-dimensional (3D) four-wheel aligner camera lifting device. The lifting device comprises a camera cross beam for mounting a camera, a driving mechanism for driving the camera cross beam to move, an upright post, a fixing plate and a lifting motion guide structure, wherein the driving mechanism comprises a driving motor and a transmission device which are connected with each other; the transmission device is used for converting rotation motion into linear motion and is connected with the camera cross beam through the fixing plate; the fixing plate is slidably arranged on the lifting motion guide structure; and the lifting motion guide structure is arranged on the upright post. The lifting device can be controlled by using a computer program, and is suitable for automobiles of different heights and the variation in lifting height of a lifter, so that a photographic lens and a measuring target synchronously lift or the photographic lens follows the measuring target to lift, namely the relative height between the photographic ca lens mera and the measuring target is accurately controlled.

Description

Computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear

Technical field

The utility model relates to a kind of computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear.

Background technique

Digital vedio recording 3D technology is applied to the new product that vehicle four-wheel position finder is nearly more than ten years development.It has abandoned employed many costlinesses in the conventional products, numerous and diverse electronic parts and components and electronic circuit complicated and that be subject to disturb, thereby has avoided a lot of quality problems and cost problems that produce therefrom.Four-wheel position finder promoted the use of the generation active influence.Adopting novelty, simple and direct digital vedio recording 3D technology is a quantum jump in automobile repair and maintenance field.Digital vedio recording 3D four-wheel position finder promptly utilizes the light principle of reflection to reach the purpose of each angle of measured automobiles wheel.Because the liar condition is limit, in actual applications, digital vedio recording 3D four-wheel position finder need be adjusted and be moved the pick-up lens that receives light, and requires very high.

Digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear is being controlled the height and the angle of camera because of it, so be one of vitals of digital vedio recording 3D four-wheel position finder.The prior camera lowering or hoisting gear has the inside and outside sleeve punching to wear the pin mode.As: German Huffman four-wheel position finder; Many camera lenses mode is arranged.As: the product of Italian Ke Ji company.The lowering or hoisting gear of inside and outside sleeve punching pin type is higher to machining accuracy and field requirement, and its adjustment mode is also undesirable.The cost of many camera lenses mode is very high, adjustment and difficult in maintenance.

The model utility content

The purpose of this utility model provides a kind of computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear, so that can accurately control the relative height between pick-up lens and measurement target.

The computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear that the utility model provides, comprise the camera crossbeam that camera is installed and drive the driving mechanism that described camera crossbeam moves, wherein, described driving mechanism comprises the drive motor that is connected and will rotatablely move and is converted into straight-line transmission device, described computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear also comprises column, fixed plate and elevating movement guide structure, described transmission device is connected by fixed plate with described camera crossbeam, described fixed plate is slidably disposed on the described elevating movement guide structure, and described elevating movement guide structure is installed on the described column.

Described computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear can also comprise the Computer Control Unit that is connected with described drive motor.

The relatively outstanding characteristics of the utility model are, described Computer Control Unit comprises computer and the Direct box that is connected, and described Direct box connects described drive motor.

The relatively more outstanding characteristics of the utility model are, described transmission device comprises trapezoidal screw, the nut that matches with described trapezoidal screw, bearing spider and leading screw lining, described trapezoidal screw is installed on the described column by described bearing spider and described leading screw lining, described nut is fixed on the described fixed plate, and the lower end of described trapezoidal screw links to each other by the connecting shaft cover with drive motor.

The relatively outstanding characteristics of the utility model are, described elevating movement guide structure is an optical axis, and described optical axis is installed on the column by the optical axis bearing.

Described optical axis can connect described fixed plate by linear bearing.

Described will rotatablely move be converted into straight-line transmission device can also be for being selected from a kind of in wireline pulley mechanism, pinion and rack and the chain mechanism.

Described elevating movement guide structure can also be sliding-rail sliding mechanism.

Described drive motor can be for being selected from a kind of in AC motor, direct current generator, stepper motor, disc type electric machine and the reducing motor.

The utility model is for the installation of digital vedio recording 3D four-wheel position finder camera and moves and adjust the device that designs.Its effect is that digital vedio recording 3D four-wheel position finder camera is fixed on the crossbeam of device.Simultaneously, can make crossbeam slide up and down and be locked in the desired position along the column of device.Because the restriction of integrated conditions such as the visual angle of pick-up lens and the depth of field, pick-up lens and be clamped to the match height that exists a best between the measurement target on the wheel.Be the automobile of adaptation different heights and the variation of lifting machine lift height, the utility model can adopt computer program to control, and makes pick-up lens and measures the synchronous or tracking lifting of target, promptly accurately controls the relative height between pick-up lens and measurement target.

Description of drawings

Fig. 1 is the structural representation of computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear of the present utility model.

Fig. 2 is provided with schematic representation for the structure of another state of column, trapezoidal screw and optical axis shown in Figure 1.

Among the figure: 1-column, 2-camera crossbeam, 3-optical axis, the 4-trapezoidal screw, 5-optical axis bearing, 6-connecting shaft cover, the 7-motor support plate, 8-motor, 9-leading screw lining, the 10-bearing spider, 11-increases post, the 12-copper nut, the 13-linear bearing, 14-optical axis pillar, 15-fixed plate, the 16-computer, the 17-Direct box.

Embodiment

Below embodiment of the present utility model is further specified.

The computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear that the utility model provides, comprise the camera crossbeam 15 that camera is installed and drive the driving mechanism that described camera crossbeam moves, wherein, described driving mechanism comprises the drive motor 8 that is connected and will rotatablely move and is converted into straight-line transmission device, described computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear also comprises column 1, fixed plate 15 and elevating movement guide structure, described transmission device is connected by fixed plate 15 with described camera crossbeam 15, described fixed plate 15 is slidably disposed on the described elevating movement guide structure, and described elevating movement guide structure is installed on the described column 1.Described computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear also comprises the Computer Control Unit that is connected with described drive motor 8.Described Computer Control Unit comprises computer 16 and the Direct box 17 that is connected, and described Direct box 17 connects described drive motor 8.

As depicted in figs. 1 and 2, described transmission device comprises trapezoidal screw 4, the nut 12 that matches with described trapezoidal screw 4, bearing spider 10 and leading screw lining 9, described trapezoidal screw 4 is installed on the described column 1 by described bearing spider 10 and described leading screw lining 9, described nut 12 is fixed on the described fixed plate 15, and the lower end of described trapezoidal screw 4 links to each other by connecting shaft cover 6 with drive motor 8.Described elevating movement guide structure is an optical axis 3, and described optical axis 3 is installed on the column 1 by optical axis bearing 5.Described optical axis 3 connects described fixed plate 2 by linear bearing 13.

Among Fig. 1 and Fig. 2, optical axis bearing 5, motor support plate 7, the effect of increasing post 11 and optical axis pillar 14 have title to learn, repeat no more here.

Described will rotatablely moving is converted into straight-line transmission device except the structure shown in the figure, can also be for being selected from a kind of in wireline pulley mechanism, pinion and rack and the chain mechanism.

Described elevating movement guide structure can also be sliding-rail sliding mechanism except the optical axis structure shown in the figure.

Described drive motor 8 can be for being selected from a kind of in AC motor, direct current generator, stepper motor, disc type electric machine and the reducing motor.

The working procedure of brief description computer-controlled digital vedio recording 3D four-wheel position finder camera apparatus for automatically lifting of the present utility model.Cooperate with copper nut 12 as the trapezoidal screw of installing on the column 1 of support 4, when trapezoidal screw 4 rotations, copper nut 12 can slide up and down along trapezoidal screw 4.After motor 8 obtains enabled instruction that main frame 16 sends, start rotation, drive trapezoidal screw 4 rotations, and then drive copper nut 12, and fixed plate 15 is done lifting moving.Fixed plate 15 is connected with camera crossbeam 2.Thereby make camera crossbeam 2 do lifting moving according to the instruction of main frame 16.The ad hoc optical axis 3 of having counted of the utility model cooperates with linear bearing 13, and auxiliary camera crossbeam 2 slides up and down reposefully, has improved the stationarity of camera crossbeam lifting moving.

Claims (9)

1. computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear, comprise the camera crossbeam (15) that camera is installed and drive the driving mechanism that described camera crossbeam moves, it is characterized in that, described driving mechanism comprises the drive motor (8) that is connected and will rotatablely move and is converted into straight-line transmission device, described computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear also comprises column (1), fixed plate (15) and elevating movement guide structure, described transmission device is connected by fixed plate (15) with described camera crossbeam (15), described fixed plate (15) is slidably disposed on the described elevating movement guide structure, and described elevating movement guide structure is installed on the described column (1).
2. computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear according to claim 1, it is characterized in that described computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear also comprises the Computer Control Unit that is connected with described drive motor (8).
3. computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear according to claim 2, it is characterized in that, described Computer Control Unit comprises computer (16) and the Direct box (17) that is connected, and described Direct box (17) connects described drive motor (8).
4. computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear according to claim 1, it is characterized in that, described transmission device comprises trapezoidal screw (4), the nut (12) that matches with described trapezoidal screw (4), bearing spider (10) and leading screw lining (9), described trapezoidal screw (4) is installed on the described column (1) by described bearing spider (10) and described leading screw lining (9), described nut (12) is fixed on the described fixed plate (15), and the lower end of described trapezoidal screw (4) links to each other by connecting shaft cover (6) with drive motor (8).
5. according to each described computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear of claim 1~4, it is characterized in that, described elevating movement guide structure is optical axis (3), and described optical axis (3) is installed on the column (1) by optical axis bearing (5).
6. computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear according to claim 5 is characterized in that described optical axis (3) connects described fixed plate (2) by linear bearing (13).
7. computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear according to claim 1, it is characterized in that, describedly will rotatablely move that to be converted into straight-line transmission device be to be selected from a kind of in wireline pulley mechanism, pinion and rack and the chain mechanism.
8. according to each described computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear of claim 1~4, it is characterized in that described elevating movement guide structure is a sliding-rail sliding mechanism.
9. computer-controlled digital vedio recording 3D four-wheel position finder camera lowering or hoisting gear according to claim 1 is characterized in that, described drive motor (8) is for being selected from a kind of in AC motor, direct current generator, stepper motor, disc type electric machine and the reducing motor.
CN2010206827890U 2010-12-27 2010-12-27 Computer controlled digital photographic three-dimensional (3D) four-wheel aligner camera lifting device CN201916656U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206827890U CN201916656U (en) 2010-12-27 2010-12-27 Computer controlled digital photographic three-dimensional (3D) four-wheel aligner camera lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206827890U CN201916656U (en) 2010-12-27 2010-12-27 Computer controlled digital photographic three-dimensional (3D) four-wheel aligner camera lifting device

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CN201916656U true CN201916656U (en) 2011-08-03

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102735456A (en) * 2012-07-05 2012-10-17 烟台高易电子科技有限公司 Small target 3D (three-dimensional) automobile four-wheel position finder
CN103895841A (en) * 2014-03-10 2014-07-02 哈尔滨工程大学 Automatic lifting device for smart underwater robots
CN104061410A (en) * 2013-03-22 2014-09-24 昆山泓杰电子有限公司 Electric movable television frame with improved structure
CN105241674A (en) * 2015-10-10 2016-01-13 深圳市元征科技股份有限公司 3D four-wheel aligner
WO2016033936A1 (en) * 2014-09-01 2016-03-10 深圳市圳天元科技开发有限责任公司 Four-wheel positioning method and positioning instrument system applicable to two-post lifter and small scissor lifter
CN105518427A (en) * 2013-08-19 2016-04-20 实耐宝公司 Improved self-calibrating multi-camera alignment system
CN105697949A (en) * 2016-03-11 2016-06-22 无锡建凌电器有限公司 Adjustable television hanging rack
CN106015860A (en) * 2016-07-29 2016-10-12 成都捷科菲友信息技术有限公司 Moving lifting pedestal for smart television
CN106840583A (en) * 2016-12-29 2017-06-13 中国航天空气动力技术研究院 A kind of big attack angle mechanism of sub- transonic and supersonic wind tunnel with translation functions
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
CN108938321A (en) * 2017-05-27 2018-12-07 黄帅 A kind of double-shaft moving platform of pre- preventing cervical spondylosis
CN109630848A (en) * 2019-02-13 2019-04-16 漯河医学高等专科学校 A kind of fixed device of main frame hanging type

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102735456A (en) * 2012-07-05 2012-10-17 烟台高易电子科技有限公司 Small target 3D (three-dimensional) automobile four-wheel position finder
CN104061410B (en) * 2013-03-22 2016-08-31 昆山泓杰电子有限公司 The electronic mobile television frame that structure is improved
CN104061410A (en) * 2013-03-22 2014-09-24 昆山泓杰电子有限公司 Electric movable television frame with improved structure
US10298814B2 (en) 2013-08-19 2019-05-21 Snap-On Incorporated Self-calibrating multi-camera alignment system
CN105518427B (en) * 2013-08-19 2018-06-12 实耐宝公司 Improved self-calibration polyphaser alignment system
CN105518427A (en) * 2013-08-19 2016-04-20 实耐宝公司 Improved self-calibrating multi-camera alignment system
CN103895841A (en) * 2014-03-10 2014-07-02 哈尔滨工程大学 Automatic lifting device for smart underwater robots
WO2016033936A1 (en) * 2014-09-01 2016-03-10 深圳市圳天元科技开发有限责任公司 Four-wheel positioning method and positioning instrument system applicable to two-post lifter and small scissor lifter
CN105241674B (en) * 2015-10-10 2018-12-07 深圳市元征科技股份有限公司 3D four-wheel position finder
CN105241674A (en) * 2015-10-10 2016-01-13 深圳市元征科技股份有限公司 3D four-wheel aligner
CN105697949A (en) * 2016-03-11 2016-06-22 无锡建凌电器有限公司 Adjustable television hanging rack
CN106015860A (en) * 2016-07-29 2016-10-12 成都捷科菲友信息技术有限公司 Moving lifting pedestal for smart television
CN106840583A (en) * 2016-12-29 2017-06-13 中国航天空气动力技术研究院 A kind of big attack angle mechanism of sub- transonic and supersonic wind tunnel with translation functions
CN106840583B (en) * 2016-12-29 2019-12-20 中国航天空气动力技术研究院 Sub-span supersonic wind tunnel large attack angle mechanism with translation function
CN108938321A (en) * 2017-05-27 2018-12-07 黄帅 A kind of double-shaft moving platform of pre- preventing cervical spondylosis
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
CN109630848A (en) * 2019-02-13 2019-04-16 漯河医学高等专科学校 A kind of fixed device of main frame hanging type

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110803

Termination date: 20151227

EXPY Termination of patent right or utility model