Hinge type remote-space-sensing camera support
A remote sensing camera and hinged technology, which is applied in the field of space optical remote sensing, can solve the problems such as the influence of the imaging quality of the space remote sensing camera, and achieve the effects of reducing vibration and flutter, eliminating assembly stress and ensuring imaging quality.
Inactive Publication Date: 2013-01-02
CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
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Problems solved by technology
[0005] In order to solve the existing impact on the imaging quality of space remote sensing cameras connected by rigid space remote sensing camera brackets, the invention provides a hinged space remote sensing camera bracket
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[0031] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0032] The hinged space remote sensing camera bracket of the present invention includes three brackets, and the three brackets are used together to realize the connection between the space remote sensing camera and the satellite platform. The three brackets are respectively the first bracket 15, the second bracket 16 and the third bracket 17. A bracket 15 is installed on the rear end of the space remote sensing camera 13 and the corresponding interface position of the satellite platform 14, such as image 3 As shown, the first bracket 15 mainly includes a base 1, a first connecting shaft 2, a first connecting member 3, a second connecting shaft 4 and a first support 5, and the connecting surface of the base 1 is provided with a connecting surface connected to the satellite platform 14. Four mounting holes and two positioning pin holes, two trapezoidal structu...
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The invention discloses a hinge type remote-space-sensing camera support, relates to the technical field of remote optical space sensing and solves the problem about affection of rigid remote space sensing camera support connection on imaging quality of a remote space sensing camera. The hinge type remote-space-sensing camera support comprises a base, a first connector, a support and a second connector or third connector, the base is fixedly connected with a satellite platform, the first connector is connected with the base via a first connection shaft and can rotate around the first connection shaft, the support is connected with a second connection shaft via the first connector, is connected with the remote space sensing camera and rotate around the second connection shaft, the second connector or third connector is connected with the first connector via the second connection shaft, the second connector is connected with the support via a third connection shaft, the support can rotate around the third connection shaft, the third connector is connected with the support via a fourth connection shaft, and the support can rotate around the fourth connection shaft. In the hinge type remote-space-sensing camera support, all parts can rotate around the connection shafts to form hinge connection, assembly stress is eliminated, vibration is reduced and imaging quality of the remote space sensing camera is guaranteed.
Description
technical field [0001] The invention relates to the technical field of space optical remote sensing, in particular to a hinged space remote sensing camera bracket. Background technique [0002] Space remote sensing cameras are sensors mounted on satellites to obtain information on earth targets, and are widely used in many fields such as resource surveys, topographic mapping, and military reconnaissance. With the continuous development of space remote sensing technology, the resolution of space remote sensing cameras to the ground has also been continuously improved. Space remote sensing, especially infrared remote sensing technology has broad application prospects in resource survey, environmental monitoring, atmospheric and ocean observation, earth radiation measurement and astronomical observation, and military affairs. [0003] Space remote sensing cameras are sensitive to environmental factors such as force and heat. There will also be assembly stress between the came...
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Login to View More IPC IPC(8): F16M11/12G01C11/00
Inventor 邵明东郭疆孙继明龚大鹏
Owner CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI