CN205173908U - Manual over -and -under type optical scan ware strutting arrangement - Google Patents
Manual over -and -under type optical scan ware strutting arrangement Download PDFInfo
- Publication number
- CN205173908U CN205173908U CN201520954425.6U CN201520954425U CN205173908U CN 205173908 U CN205173908 U CN 205173908U CN 201520954425 U CN201520954425 U CN 201520954425U CN 205173908 U CN205173908 U CN 205173908U
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- type optical
- bearing
- support device
- fixed
- optical scanner
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Abstract
The utility model discloses a manual over -and -under type optical scan ware strutting arrangement. It comprises lifting unit spare and the directional part of connecting base (1) and roof (8), wherein, axle bed (2) that lifting unit spare is on base (1) are connected through steel ball (3) and beam barrel (4) movable fit, beam barrel (4) and driven bevel gear (5), nut (10) coaxial stationary fit is connected, driven bevel gear (5) are connected with initiative bevel gear (12) meshing of pivot (13) one end, pivot (13) are connected through first bearing (14) and primary shaft bearing (15) movable fit, its other end is connected with hand wheel (18) stationary fit, nut (10) are connected with screw rod (11) meshing, directional part is constituteed by guide holder (6) with rather than sliding connection guide pillar (7). Its lift stroke is big, the wrench movement or the swing of no any direction, can be arranged in atmospheric sounding and observing optical instruments such as laser radar, vehicle radar widely.
Description
Technical field
The utility model relates to a kind of support device, especially a kind of Manual elevating type optical scanner support device.
Background technique
At present, need often to use optical scanner in the atmospheric sounding and observing such as lidar, trailer-mounted radar optical instrument, wherein rotatable large-aperture optical scanner is its important constituent elements.Optical scanner need a kind of can at its end-of-job or use and run into power failure in the wild time play a supporting role can the support device of up-down adjustment.Stand upright the PSMV Series Precision raising platform of Chinese Instrument Ltd. in conventional optical scanner support device multiselect Beijing, this raising platform adopts fine thread pair to drive, and adopts linear ball guide rail to lead; During use, by rotating the knob coaxial with fine thread, make the adjustable height needed for raising platform acquisition.Though the table top of this raising platform has good kinematic accuracy and straightness accuracy in time being elevated, there is shortcoming part also, first, the stroke of lifting is limited, and the highest only have 8mm, secondly, omnidirectional function, can not ensure that the optical scanner that platform is equipped with, when being elevated, axial twisting does not occur.
Model utility content
The technical problems to be solved in the utility model, for overcoming shortcoming part of the prior art, provides a kind of rational in infrastructure, practical, Manual elevating type optical scanner support device easy to use.
For solving technical problem of the present utility model, the technological scheme adopted is: Manual elevating type optical scanner support device comprises the Lift Part connecting base and top board, particularly,
Described support device is also containing directional component;
Basic composition is of described Lift Part, the axle bed be fixed on base moves through steel ball and beam barrel and is connected, described beam barrel is connected with driven wheel of differential, the coaxial stationary fit of nut, described driven wheel of differential is connected with a joggle with the drive bevel gear being fixed on rotating shaft one end, described rotating shaft is moved through clutch shaft bearing and the clutch shaft bearing seat be fixed on base and is connected, its the other end is connected with handwheel stationary fit, and described nut is connected with a joggle with the screw rod being fixed on top board bottom surface;
Described directional component is made up of the guide holder be fixed on base and the guide pillar being fixed on top board bottom surface that is slidably connected with it.
Further improvement as Manual elevating type optical scanner support device:
Preferably, the upper surface of top board is equipped with flexible roof pad; Be beneficial to and reduce the impact of vibrations on the optical scanner that top board is equipped with.
Preferably, be connected with a joggle nut and screw flight is trapezoidal; Be beneficial to top board to be elevated more reposefully.
Preferably, clutch shaft bearing is deep groove ball bearing; Be beneficial to rotating shaft and bear radial force better.
Preferably, the rotating shaft between handwheel and clutch shaft bearing is moved through the second bearing and the second bearing support be fixed on base and is connected; Be beneficial to the smooth rotation of rotating shaft.
Preferably, the second bearing is thrust ball bearing; Be beneficial to rotating shaft and bear axial force better.
Relative to the beneficial effect of prior art be:
After adopting such structure, not only the stroke of support device lifting is obtained extension widely, also twisting or the swing in any direction can not be there is in it in time being elevated, can only in the enterprising line displacement in height direction, ensure that optical scanner height location and the direction angle orientation accurately that it is equipped with, also there is rational in infrastructure, practical, easy to use feature; It is made to can be widely used in the atmospheric sounding and observing such as lidar, trailer-mounted radar optical instrument.
Accompanying drawing explanation
Fig. 1 is a kind of basic structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, optimal way of the present utility model is described in further detail.
See Fig. 1, being constructed as follows of Manual elevating type optical scanner support device:
Lift Part and the directional component of connection is equipped with between base 1 and top board 8, wherein,
Consisting of of Lift Part, the axle bed 2 be fixed on base 1 is connected with beam barrel 4 is dynamic through steel ball 3.Beam barrel 4 is connected with driven wheel of differential 5, the coaxial stationary fit of nut 10.Driven wheel of differential 5 is connected with a joggle with the drive bevel gear 12 being fixed on rotating shaft 13 one end.Rotating shaft 13 is connected with clutch shaft bearing seat 15, second bearing support 16 be fixed on base 1 is dynamic through clutch shaft bearing 14, second bearing 17 respectively, and clutch shaft bearing 14 is wherein deep groove ball bearing, and the second bearing 17 is thrust ball bearing.The other end of rotating shaft 13 is connected with handwheel 18 stationary fit.Nut 10 is connected with a joggle with the screw rod 11 being fixed on top board 8 bottom surface, and the screw thread of be connected with a joggle nut 10 and screw rod 11 is wherein trapezoidal.The upper surface of top board 8 is equipped with flexible roof pad 9.
Directional component is made up of the guide holder 6 be fixed on base 1 and the guide pillar 7 being fixed on top board 8 bottom surface that is slidably connected with it.
During use, by rotating handwheel 18, torque is passed to nut 10 through drive bevel gear 12, and by nut 10 under the engagement driving of screw rod 11 makes the leading role of top board 8 at guide holder 6 and guide pillar 7, achieves the lifting on height direction.
Obviously, those skilled in the art can carry out various change and modification to Manual elevating type optical scanner support device of the present utility model and not depart from spirit and scope of the present utility model.Like this, if belong within the scope of the utility model claim and equivalent technologies thereof to these amendments of the present utility model and modification, then the utility model is also intended to comprise these change and modification.
Claims (6)
1. a Manual elevating type optical scanner support device, comprises the Lift Part connecting base (1) and top board (8), it is characterized in that:
Described support device is also containing directional component;
Basic composition is of described Lift Part, the axle bed (2) be fixed on base (1) moves through steel ball (3) and beam barrel (4) and is connected, described beam barrel (4) and driven wheel of differential (5), the coaxial stationary fit of nut (10) connects, described driven wheel of differential (5) is connected with a joggle with the drive bevel gear (12) being fixed on rotating shaft (13) one end, described rotating shaft (13) is moved through clutch shaft bearing (14) and the clutch shaft bearing seat (15) be fixed on base (1) and is connected, its the other end is connected with handwheel (18) stationary fit, described nut (10) is connected with a joggle with the screw rod (11) being fixed on top board (8) bottom surface,
Described directional component is made up of the guide holder (6) be fixed on base (1) and the guide pillar (7) being fixed on top board (8) bottom surface that is slidably connected with it.
2. Manual elevating type optical scanner support device according to claim 1, is characterized in that the upper surface of top board (8) is equipped with flexible roof pad (9).
3. Manual elevating type optical scanner support device according to claim 1, the screw thread of it is characterized in that being connected with a joggle nut (10) and screw rod (11) is trapezoidal.
4. Manual elevating type optical scanner support device according to claim 1, is characterized in that clutch shaft bearing (14) is deep groove ball bearing.
5. Manual elevating type optical scanner support device according to claim 1, is characterized in that rotating shaft (13) between handwheel (18) and clutch shaft bearing (14) is connected through the second bearing (17) and the second bearing support (16) be fixed on base (1) are dynamic.
6. Manual elevating type optical scanner support device according to claim 5, is characterized in that the second bearing (17) is thrust ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520954425.6U CN205173908U (en) | 2015-11-24 | 2015-11-24 | Manual over -and -under type optical scan ware strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520954425.6U CN205173908U (en) | 2015-11-24 | 2015-11-24 | Manual over -and -under type optical scan ware strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205173908U true CN205173908U (en) | 2016-04-20 |
Family
ID=55737899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520954425.6U Expired - Fee Related CN205173908U (en) | 2015-11-24 | 2015-11-24 | Manual over -and -under type optical scan ware strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205173908U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195572A (en) * | 2016-07-21 | 2016-12-07 | 江苏大学 | A kind of liftable optical instrument platform |
| CN106813065A (en) * | 2017-04-01 | 2017-06-09 | 国家电网公司 | A kind of support frame |
| CN107381412A (en) * | 2017-08-30 | 2017-11-24 | 广汽菲亚特克莱斯勒汽车有限公司 | A kind of start cylinder head suspension bracket for structural partsof automobiles bench test |
| CN107869639A (en) * | 2017-12-21 | 2018-04-03 | 重庆轩腾科技有限公司 | A kind of camera support meanss |
-
2015
- 2015-11-24 CN CN201520954425.6U patent/CN205173908U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195572A (en) * | 2016-07-21 | 2016-12-07 | 江苏大学 | A kind of liftable optical instrument platform |
| CN106195572B (en) * | 2016-07-21 | 2018-06-26 | 江苏大学 | A kind of liftable optical instrument platform |
| CN106813065A (en) * | 2017-04-01 | 2017-06-09 | 国家电网公司 | A kind of support frame |
| CN107381412A (en) * | 2017-08-30 | 2017-11-24 | 广汽菲亚特克莱斯勒汽车有限公司 | A kind of start cylinder head suspension bracket for structural partsof automobiles bench test |
| CN107869639A (en) * | 2017-12-21 | 2018-04-03 | 重庆轩腾科技有限公司 | A kind of camera support meanss |
| CN107869639B (en) * | 2017-12-21 | 2019-10-25 | 重庆轩腾科技有限公司 | A kind of camera support device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161124 |