CN203094459U - Novel fixed wing positive photographing three-shaft cradle head - Google Patents
Novel fixed wing positive photographing three-shaft cradle head Download PDFInfo
- Publication number
- CN203094459U CN203094459U CN 201220729698 CN201220729698U CN203094459U CN 203094459 U CN203094459 U CN 203094459U CN 201220729698 CN201220729698 CN 201220729698 CN 201220729698 U CN201220729698 U CN 201220729698U CN 203094459 U CN203094459 U CN 203094459U
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- cradle head
- shaft
- fixed wing
- novel fixed
- control unit
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Abstract
The utility model belongs to the technical field of spaceflight surveying and mapping, and relates to a novel fixed wing positive photographing three-shaft cradle head. The novel fixed wing positive photographing three-shaft cradle head comprises a camera fixing frame (1). The novel fixed wing positive photographing three-shaft cradle head is characterized in that the camera fixing frame (1) is fixed on the cradle head (4), the cradle head (4) is provided with a second precision gear (32), and the second precision gear (32) is controlled by a B shaft servo controller (22); an A shaft servo controller (21) is used for controlling rotating of a first precision gear (31); and a C shaft servo controller (23) is used for controlling a third precision gear (33). The novel fixed wing positive photographing three-shaft cradle head has the advantages that the prior art is improved, shortcomings in the prior art are overcome, accuracy of spaceflight surveying and mapping is improved, time is saved for later-stage mapping work, and cost is lowered.
Description
Technical field
The utility model belongs to the aerial mapping technical field, especially relates to a kind of novel fixed-wing and is just taking the photograph three The Cloud Terraces.
Background technology
Fields such as unmanned plane is widely used in taking photo by plane, exploration, traffic, military affairs, data acquisition, forest fire protection.At present, when unmanned plane carried out the land resources positive photograph, most companies adopted sponge structure to eliminate the variation of aspect, and to guarantee camera with respect to ground-surface level, it is low to have precision, is difficult for realizing technical matterss such as automation control.
Summary of the invention
Problem to be solved in the utility model provides a kind of novel fixed-wing and is just taking the photograph three The Cloud Terraces, is particularly useful for unmanned plane aerial mapping technical field.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of novel fixed-wing is just being taken the photograph three The Cloud Terraces, comprise camera fixed mount (1), it is characterized in that: camera fixed mount 1 is fixed on the The Cloud Terrace (4), The Cloud Terrace (4) is provided with instrument gears two (32), and instrument gears two (32) is controlled by B axle servo-control unit (22); A axle servo-control unit (21) is used to control the rotation of instrument gears one (31); C axle servo-control unit (23) is used to control instrument gears three (33).
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, the technical scheme of invention is improved prior art, has improved the precision of aerial mapping, and cost-cutting is saved time in the picture mosaic work in later stage.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure:
| 1, camera |
21, A axle servo- |
22, B axle servo- |
| 23, C axle servo- |
31, instrument gears one | 32, instrument gears two |
| 33, instrument gears three | 4, The Cloud Terrace | ? |
The specific embodiment
As shown in Figure 1, the novel fixed-wing that the utility model provides is just being taken the photograph three The Cloud Terraces, comprise camera fixed mount 1, it is characterized in that: camera fixed mount 1 is fixed on the The Cloud Terrace 4, The Cloud Terrace 4 is provided with instrument gears 32, instrument gears 2 32 is used for controlling the skyborne pitch axis of aircraft by 22 controls of B axle servo-control unit; A axle servo-control unit 21 is used to control the rotation of instrument gears 1, is used for controlling the skyborne wobble shaft of aircraft; C axle servo-control unit 23 is used to control instrument gears 3 33, is used for controlling the skyborne yaw axis of aircraft.
Control the rotation of A axle servo-control unit 21, B axle servo-control unit 22 and C axle servo-control unit 23 by signal, A axle servo-control unit 21, B axle servo-control unit 22 and C axle servo-control unit 23 by the rotation of instrument gears 1, instrument gears 2 32 and instrument gears 3 33 control A, B, three axles of C, are finished the adjustment to camera respectively.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limit practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (1)
1. a novel fixed-wing is just being taken the photograph three The Cloud Terraces, comprise camera fixed mount (1), it is characterized in that: camera fixed mount (1) is fixed on the The Cloud Terrace (4), and The Cloud Terrace (4) is provided with instrument gears two (32), and instrument gears two (32) is controlled by B axle servo-control unit (22); A axle servo-control unit (21) is used to control the rotation of instrument gears one (31); C axle servo-control unit (23) is used to control instrument gears three (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729698 CN203094459U (en) | 2012-12-25 | 2012-12-25 | Novel fixed wing positive photographing three-shaft cradle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729698 CN203094459U (en) | 2012-12-25 | 2012-12-25 | Novel fixed wing positive photographing three-shaft cradle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203094459U true CN203094459U (en) | 2013-07-31 |
Family
ID=48845886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220729698 Expired - Fee Related CN203094459U (en) | 2012-12-25 | 2012-12-25 | Novel fixed wing positive photographing three-shaft cradle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203094459U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942997A (en) * | 2014-04-23 | 2014-07-23 | 莫永平 | All-directional movable type three-axis cradle head |
| CN105217051A (en) * | 2015-10-29 | 2016-01-06 | 中国科学院遥感与数字地球研究所 | Unmanned plane one camera multi-angled shooting bracing or strutting arrangement |
| CN105292509A (en) * | 2015-10-29 | 2016-02-03 | 中国科学院遥感与数字地球研究所 | Double-camera and multi-angle shooting supporting device for unmanned aerial vehicle |
| CN105923167A (en) * | 2016-05-19 | 2016-09-07 | 北京自动化控制设备研究所 | Tri-axial gyro stable seat frame |
| CN106394914A (en) * | 2016-08-20 | 2017-02-15 | 南京理工大学 | Pan-tilt system of six-rotor aircraft |
-
2012
- 2012-12-25 CN CN 201220729698 patent/CN203094459U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103942997A (en) * | 2014-04-23 | 2014-07-23 | 莫永平 | All-directional movable type three-axis cradle head |
| CN105217051A (en) * | 2015-10-29 | 2016-01-06 | 中国科学院遥感与数字地球研究所 | Unmanned plane one camera multi-angled shooting bracing or strutting arrangement |
| CN105292509A (en) * | 2015-10-29 | 2016-02-03 | 中国科学院遥感与数字地球研究所 | Double-camera and multi-angle shooting supporting device for unmanned aerial vehicle |
| CN105217051B (en) * | 2015-10-29 | 2017-07-07 | 中国科学院遥感与数字地球研究所 | Unmanned plane one camera multi-angled shooting support meanss |
| CN105923167A (en) * | 2016-05-19 | 2016-09-07 | 北京自动化控制设备研究所 | Tri-axial gyro stable seat frame |
| CN106394914A (en) * | 2016-08-20 | 2017-02-15 | 南京理工大学 | Pan-tilt system of six-rotor aircraft |
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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 |
Granted publication date: 20130731 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |