CN103557418B - A kind of sliding rotation seat of solid-image photographing device - Google Patents
A kind of sliding rotation seat of solid-image photographing device Download PDFInfo
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- CN103557418B CN103557418B CN201310513473.7A CN201310513473A CN103557418B CN 103557418 B CN103557418 B CN 103557418B CN 201310513473 A CN201310513473 A CN 201310513473A CN 103557418 B CN103557418 B CN 103557418B
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Abstract
The invention discloses a kind of sliding rotation seat of solid-image photographing device, comprise rotating base, the upper end, middle part of rotating base is provided with rotating disc, rotating disc lower end passes rotating base and is connected with the rotating driving device driving rotating disc to rotate, the corresponding two side ends of rotating base is provided with the slide bar with its sliding connection, the axis of slide bar is vertical with the rotation center of rotating disc, slide bar two ends are provided with slide bar mount pad, and rotating base is connected with the sliding driving device driving rotating base along sliding bar.The present invention drives rotating disc to rotate by rotating driving device, and drive rotating base along sliding bar by sliding driving device, thus driven rotary dish moves, the anglec of rotation realizing video camera regulates and moving displacement adjustment, simple to operation, efficiency is high, and precision is high, does not affect by operating personnel's oneself factor.
Description
Technical field
The present invention relates to solid-image photographing device, particularly a kind of sliding rotation seat of solid-image photographing device.
Background technology
Along with the development of science and technology and improving constantly of living standard, the requirement of people to vision imaging is also more and more higher, and vision imaging is developed towards 3D by 2D gradually, and the filming apparatus of 3D image has also progressively been applied in the shooting of the industry such as TV or film.But in existing solid-image photographing device, video camera relies on mounting or dismounting fixed sturcture to change the angle of camera lens, and troublesome poeration, often needs just can reach required regulating effect through repeatedly dismantling replacement; It is when taking far and near scape and regulating the distance of two video cameras simultaneously, also need to carry out mobile camera with staff, staff when this adds increased shooting and the complicacy of operation, adjustment efficiency is low, and regulated by staff, its degree of regulation easily says that the impact of operator's oneself factor is comparatively large, hinders the quick long term growth of solid-image photographing device.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of sliding rotation seat that not only can regulate the video camera anglec of rotation but also video camera moving displacement, easy to operate solid-image photographing device can be regulated.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of sliding rotation seat of solid-image photographing device, comprise rotating base, the upper end, middle part of rotating base is provided with rotating disc, rotating disc lower end passes rotating base and is connected with the rotating driving device driving rotating disc to rotate, the corresponding two side ends of rotating base is provided with the slide bar with its sliding connection, the axis of described slide bar is vertical with the rotation center of rotating disc, slide bar two ends are provided with slide bar mount pad, and rotating base is connected with the sliding driving device driving rotating base along sliding bar.
As the improvement of technique scheme, the gear set that described rotating driving device comprises rotary drive motor and driven by rotary drive motor.
Further, described gear set is double reduction structure, the second follower gear comprising the driving gear be connected with rotary drive motor output terminal, the first follower gear engaged with driving gear and engage with the first follower gear, second follower gear is fixedly connected on rotating disc lower end, first follower gear is provided with pivoted hole, the first teeth portion engaged with driving gear and the second teeth portion engaged with the second follower gear for being rotationally connected with rotating base, and described first teeth portion is greater than the distance of the second teeth portion to pivoted hole center to the distance at pivoted hole center.
Further, described second follower gear is provided with the annular portion be fixedly connected with rotating disc, and the outer peripheral face of annular portion is formed with projection, and protruding end is provided with the 3rd teeth portion engaged with the first follower gear.
Further, described sliding driving device comprises slip drive motor, and the output terminal of slip drive motor is connected with screw mandrel, and screw mandrel has been threaded nut, and nut is fixedly connected with rotating base.
Further, the bearing of abrasionproof is provided with between described rotating base and rotating disc.
Further, the linear bearing of abrasionproof is provided with between described rotating base and slide bar.
The invention has the beneficial effects as follows: when the present invention uses, rotating base and slide bar mount pad directly or are indirectly installed on the mainframe of solid-image photographing device, video camera directly or is indirectly installed on rotating disc, rotating disc is driven to rotate by rotating driving device, and drive rotating base along sliding bar by sliding driving device, thus driven rotary dish moves, the anglec of rotation realizing video camera regulates and moving displacement adjustment, simple to operation, efficiency is high, precision is high, does not affect by operating personnel's oneself factor.In addition, rotating driving device adopts first follower gear with the first teeth portion and the second teeth portion to engage with driving gear, the second follower gear respectively and forms double reduction structure, structure is simple, compact, and volume is little, be beneficial to realize solid-image photographing device miniaturization, lightweight.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is mounting structure schematic diagram of the present invention;
Fig. 2 is installment state decomposing schematic representation of the present invention;
Fig. 3 is the structural representation of middle gear group of the present invention.
Embodiment
Referring to figs. 1 through Fig. 3, the sliding rotation seat of a kind of solid-image photographing device of the present invention, comprise rotating base 1, the upper end, middle part of rotating base 1 is provided with rotating disc 2, rotating disc 2 lower end passes rotating base 1 and is connected with the rotating driving device driving rotating disc 2 to rotate, the corresponding two side ends of rotating base 1 is provided with the slide bar 4 with its sliding connection, the axis of described slide bar 4 is vertical with the rotation center of rotating disc 2, slide bar 4 two ends are provided with slide bar mount pad 5, and rotating base 1 is connected with the sliding driving device driving rotating base 1 to slide along slide bar 4.When the present invention uses, rotating base 1 and slide bar mount pad 5 directly or are indirectly installed on the mainframe of solid-image photographing device, video camera directly or is indirectly installed on rotating disc 2, rotating disc 2 is driven to rotate by rotating driving device, and drive rotating base 1 to slide along slide bar 4 by sliding driving device, thus driven rotary dish 2 moves, the anglec of rotation realizing video camera regulates and moving displacement adjustment, simple to operation, efficiency is high, precision is high, does not affect by operating personnel's oneself factor.
Further, the described rotating driving device gear set that comprises rotary drive motor 31 and driven by rotary drive motor 31.The present invention adopts gear drive, and structure is simple, and volume is little.Preferably, described gear set is double reduction structure, comprise the driving gear 32 be connected with rotary drive motor 31 output terminal, the first follower gear 33 engaged with driving gear 32 and the second follower gear 34 engaged with the first follower gear 33, second follower gear 34 is fixedly connected on rotating disc 2 lower end, first follower gear 33 is provided with the pivoted hole 331 for being rotationally connected with rotating base 1, the first teeth portion 332 engaged with driving gear 32 and the second teeth portion 333 engaged with the second follower gear 34, described first teeth portion 332 is greater than the distance of the second teeth portion 333 to pivoted hole 331 center to the distance at pivoted hole 331 center.At this, rotary drive motor 31 is installed on rotating base 1 lower end by motor adjustment seat 35, the conveniently back lash of gear set, motor adjustment seat 35 is installed on rotating base 1 by screw, rotating base 1 is provided with the elongated hole matched with above-mentioned screw, facilitates screw to slide to regulate the back lash between driving gear 32 and the first follower gear 33 in elongated hole.Described first follower gear 33 is installed on rotating base 1 by tapped T-shaped pin 36, and screw lock is used through after pivoted hole 331 and rotating base 1 in T-shaped pin 36 upper end.Further, described second follower gear 34 is provided with the annular portion 341 be fixedly connected with rotating disc 2, and the outer peripheral face of annular portion 341 is formed with protruding 342, and the end of protruding 342 is provided with the 3rd teeth portion 343 engaged with the first follower gear 33.When needing the angle regulating camera lens, driving gear 32 is driven by rotary drive motor 31, the first follower gear 33 is driven to rotate by driving gear 32, the second follower gear 34 is driven to rotate by the first follower gear 33 again, thus the rotating disc 2 be fixedly installed on the second follower gear 34 is rotated, realize the angular adjustment of camera lens.Said structure adopts double reduction structure, greatly reduce the rotating speed of rotating disc 2, be beneficial to the angular adjustment of camera lens, degree of regulation is high, and with the first teeth portion 332 engaged with driving gear 32 while of the first follower gear 33, and the second teeth portion 333 to engage with the second follower gear 34, without the need to arranging two gears respectively, second follower gear 34 only arranges at protruding 342 the 3rd teeth portion 343 engaged with the first follower gear 33 simultaneously, substantially reduce volume, structure is compacter, facilitates shoulder shooting on solid-image photographing device.
Further, described sliding driving device comprises slip drive motor 61, and the output terminal of slip drive motor 61 is connected with screw mandrel 62, and screw mandrel 62 has been threaded nut 63, and nut 63 is fixedly connected with rotating base 1.At this, slip drive motor 61 is fixedly installed on the mainframe of solid-image photographing device by sliding motor mount pad 64.Above-mentioned sliding driving device drives feed screw nut's structure to regulate the movement of video camera by motor, and structure is simple, and degree of regulation is high.
In order to prevent mutually wearing and tearing between rotating base 1 and rotating disc 2, extend the serviceable life of rotating disc 2, be provided with the bearing 7 of abrasionproof between described rotating base 1 and rotating disc 2, preferably, described bearing 7 is provided with two, and two bearings 7 lay respectively at the upper/lower terminal of rotating base 1.Similarly, in order to prevent mutually wearing and tearing between rotating base 1 and slide bar 4, extend the serviceable life of slide bar 4, the linear bearing 8 of abrasionproof is provided with between described rotating base 1 and slide bar 4, preferably, described linear bearing 8 is provided with two, and two linear bearings 8 lay respectively at rotating base 1 along the two ends on slide bar 4 axis direction.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the sliding rotation seat of a solid-image photographing device, it is characterized in that: comprise rotating base (1), the upper end, middle part of rotating base (1) is provided with rotating disc (2), rotating disc (2) lower end passes rotating base (1) and is connected with the rotating driving device driving rotating disc (2) to rotate, the corresponding two side ends of rotating base (1) is provided with and the slide bar of its sliding connection (4), the axis of described slide bar (4) is vertical with the rotation center of rotating disc (2), slide bar (4) two ends are provided with slide bar mount pad (5), rotating base (1) is connected with the sliding driving device driving rotating base (1) to slide along slide bar (4), the gear set that described rotating driving device comprises rotary drive motor (31) and driven by rotary drive motor (31), described gear set is double reduction structure, comprise the driving gear (32) be connected with rotary drive motor (31) output terminal, the first follower gear (33) engaged with driving gear (32) and the second follower gear (34) engaged with the first follower gear (33), second follower gear (34) is fixedly connected on rotating disc (2) lower end, first follower gear (33) is provided with the pivoted hole (331) for being rotationally connected with rotating base (1), the first teeth portion (332) engaged with driving gear (32) and the second teeth portion (333) engaged with the second follower gear (34), described first teeth portion (332) is greater than the distance of the second teeth portion (333) to pivoted hole (331) center to the distance at pivoted hole (331) center, described rotary drive motor (31) is installed on rotating base (1) lower end by motor adjustment seat (35), and motor adjustment seat (35) is installed on rotating base (1) by screw, rotating base (1) is provided with the elongated hole matched with above-mentioned screw.
2. the sliding rotation seat of a kind of solid-image photographing device according to claim 1, it is characterized in that: described second follower gear (34) is provided with the annular portion (341) be fixedly connected with rotating disc (2), the outer peripheral face of annular portion (341) is formed with projection (342), and the end of protruding (342) is provided with the 3rd teeth portion (343) engaged with the first follower gear (33).
3. the sliding rotation seat of a kind of solid-image photographing device according to claim 1, it is characterized in that: described sliding driving device comprises slip drive motor (61), the output terminal of slip drive motor (61) is connected with screw mandrel (62), screw mandrel (62) has been threaded nut (63), and nut (63) is fixedly connected with rotating base (1).
4. the sliding rotation seat of a kind of solid-image photographing device according to claim 1, is characterized in that: the bearing (7) being provided with abrasionproof between described rotating base (1) and rotating disc (2).
5. the sliding rotation seat of a kind of solid-image photographing device according to claim 1, is characterized in that: the linear bearing (8) being provided with abrasionproof between described rotating base (1) and slide bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310513473.7A CN103557418B (en) | 2013-10-25 | 2013-10-25 | A kind of sliding rotation seat of solid-image photographing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310513473.7A CN103557418B (en) | 2013-10-25 | 2013-10-25 | A kind of sliding rotation seat of solid-image photographing device |
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| Publication Number | Publication Date |
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| CN103557418A CN103557418A (en) | 2014-02-05 |
| CN103557418B true CN103557418B (en) | 2015-08-12 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI585719B (en) | 2016-01-19 | 2017-06-01 | 台達電子工業股份有限公司 | Detecting apparatus with detachable detecting module |
| CN106979792B (en) * | 2016-01-19 | 2019-08-09 | 台达电子工业股份有限公司 | Has the sensing device of detachable perceptron module |
| CN106439420A (en) * | 2016-11-30 | 2017-02-22 | 江门市圆美道科技有限公司 | Slidable rotating device of 3D image shooting equipment |
| CN107270056B (en) * | 2017-08-08 | 2023-07-11 | 成都华蓉领创科技有限公司 | Security camera device for transportation in energy industry |
| CN108495034A (en) * | 2018-03-28 | 2018-09-04 | 苏州飞宇精密科技股份有限公司 | A kind of device for image of image measurer |
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| WO2012053873A2 (en) * | 2010-10-22 | 2012-04-26 | 주식회사 레드로버 | Horizontal-type three-dimensional camera rig |
| CN202217121U (en) * | 2011-09-15 | 2012-05-09 | 登尼克股份有限公司 | Support module for three-dimensional imaging system |
| CN102518921A (en) * | 2011-12-23 | 2012-06-27 | 江门市圆美道科技有限公司 | Rotary seat |
| CN102809893A (en) * | 2012-05-30 | 2012-12-05 | 北京邮电大学 | Single-lens naked-eye three-dimensional (3D) image shooting device and method |
| WO2013089362A1 (en) * | 2011-12-16 | 2013-06-20 | 대한민국(관리부서:행정안전부 국립과학수사연구원장) | Object table for taking 3d photograph and system for taking 3d photograph |
| CN103176343A (en) * | 2013-03-22 | 2013-06-26 | 深圳市中印印刷制品有限公司 | Third-dimensional (3D) photo shooting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2012053873A2 (en) * | 2010-10-22 | 2012-04-26 | 주식회사 레드로버 | Horizontal-type three-dimensional camera rig |
| CN202217121U (en) * | 2011-09-15 | 2012-05-09 | 登尼克股份有限公司 | Support module for three-dimensional imaging system |
| WO2013089362A1 (en) * | 2011-12-16 | 2013-06-20 | 대한민국(관리부서:행정안전부 국립과학수사연구원장) | Object table for taking 3d photograph and system for taking 3d photograph |
| CN102518921A (en) * | 2011-12-23 | 2012-06-27 | 江门市圆美道科技有限公司 | Rotary seat |
| CN102809893A (en) * | 2012-05-30 | 2012-12-05 | 北京邮电大学 | Single-lens naked-eye three-dimensional (3D) image shooting device and method |
| CN103176343A (en) * | 2013-03-22 | 2013-06-26 | 深圳市中印印刷制品有限公司 | Third-dimensional (3D) photo shooting device |
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