CN107554822A - The accessory system of depth installation by adhering optical camera - Google Patents
The accessory system of depth installation by adhering optical camera Download PDFInfo
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- CN107554822A CN107554822A CN201710749946.1A CN201710749946A CN107554822A CN 107554822 A CN107554822 A CN 107554822A CN 201710749946 A CN201710749946 A CN 201710749946A CN 107554822 A CN107554822 A CN 107554822A
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- guide
- optical camera
- guide roller
- load cabin
- camera
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- Length Measuring Devices By Optical Means (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a kind of optical camera great depth installation by adhering accessory system, including the mechanical guiding device and real-time monitoring system two parts being arranged on inside load cabin nacelle, mechanical guiding device is fastenedly connected by load cabin hole position with load cabin, camera is guided slowly to be embedded in load cabin nacelle by guide roller group, real-time monitoring system is divided into pose positioning and pose monitors two parts, carries out the safe distance of 360 ° of monitoring cameras and celestial body.The present invention by the active and passive mounting process being combined, can reduce manually the manipulation strength helped, observe the difficulty in gap, and reduce installation risk, save the set-up time.
Description
Technical field
The invention belongs to spacecraft ground holding equipment technical field, and in particular to it is effective to be used for spacecraft optics to one kind
The accessory system of the highly reliable installation of load.
Background technology
Optical camera is the important load of remote sensing satellite, because camera weight is big (being usually 500kg~2000kg), in order to
The height of center of mass of the whole star of satellite is reduced, optical camera is often inside installation by adhering to the load cabin nacelle of great depth, such as join
It is the installment state schematic diagram in prior art kind camera insertion load cabin nacelle to see Fig. 1, Fig. 1；Due to satellite configuration etc.
Limitation, spacing is smaller between camera and celestial body, and the installation and removal to camera bring larger difficulty.The installation of optical camera
It need to be carried out in the form of lifting, model camera in part only has 5mm, current installation behaviour with load cabin nacelle minimum range at present
Rely on special messenger and observe gap, more people are completion is helped, and because observation, operation difficulty are big, therefore installation risk is high, and installation process is easily
The accident such as collide with, extrude, optical sensitive device is more in optical camera, and the accident such as collide with, extrude has to the quality of camera
Considerable influence.Therefore the system that a set of auxiliary camera is reliably installed need to be developed, improves camera installation reliability and efficiency.
The content of the invention：
In view of the above-mentioned problems, it is an object of the invention to provide a kind of highly reliable great depth installation by adhering optical camera
Accessory system, mechanical guide is used in camera installation process, positioned by laser sensor, distance measuring sensor and monitoring camera
Head is monitored to the safe distance of camera and celestial body in real time, the active and passive mounting process being combined, and is reduced manually helping
Manipulation strength, the difficulty for observing gap, and installation risk is reduced, save the set-up time.
The present invention can realize the Embedded highly reliable installation of camera great depth, and monitor camera and star in installation process in real time
The safe distance of body.
To reach above-mentioned purpose, present invention employs following technical scheme：
Optical camera great depth installation by adhering accessory system, including it is arranged on the mechanical guide dress inside load cabin nacelle
Put includes 4 guide roller groups and 2 groups of guide tables, every group of guide rail with real-time monitoring system two parts, mechanical guiding device
Including be parallel to each other two guide tables being erected in load cabin nacelle；Guide rail passes through three groups of perpendicular guiding
Roller support is fixedly connected, and is fastenedly connected by load cabin hole position with load cabin, each guide roller group by two guide rollers and
The guide roller support composition of lengthwise, two guide rollers are arranged on one end of the guide roller support of lengthwise perpendicular to each other,
Four guide roller supports are symmetricly set in the vertex of the adjacent two sides of optical camera to be installed so that two guide rollers point
It is not resisted against on the camera two sides of correspondence position；Wherein, rubber spring is installed between guide roller and guiding roller support, formed
It is stuck to avoid being oriented to avoid stroke；Real-time monitoring system is divided into pose positioning and pose monitors two parts, pose alignment system
It is made up of two contraposition photoelectric sensors, is respectively arranged in the upper surface of optical camera bottom and load cabin bottom, two photoelectricity
Sensor works together for ensureing that the relative position of camera and large-scale support is in the position that installation aligns；Pose monitoring system
It is made up of visual monitor system and distance control system, 4 monitoring cameras and 4 ultrasonic waves being installed in guide table group
Distance measuring sensor constitutes visual monitor system and distance control system, carries out the safe distance of 360 ° of monitoring cameras and celestial body.
Wherein, the triangle lightening hole of upper and lower interfolded is disposed with the guide roller support of lengthwise.
Wherein, the guide roller support of lengthwise is fixed on celestial body mounting hole.
Wherein, every group of guide rail is separately positioned in the relative position of the adjacent two sides of optical camera in order to paired
Guide roller is rolled along guide table, and guiding optical camera is slowly embedded in load cabin nacelle.
The invention has the advantages that：The mounting means monitored using mechanical guide, in real time.It is oriented to by mechanical assistance,
Safe distance between passive control camera celestial body；Positioned using laser sensor, distance measuring sensor and 360 ° of monitoring cameras it is real-time
Monitoring, the safe distance between actively monitoring camera and celestial body.The active and passive mounting process being combined, it can reduce manually helping
Manipulation strength, the difficulty for observing gap, and installation risk is reduced, save the set-up time.
1st, depth 3400mm, spacing 25mm embedded assembling can be achieved；
2nd, mechanical guided tooling guiding camera installation, effectively avoids risk of colliding with；
3rd, guiding monitoring system is a set of in real time for design, realizes the reality of safe distance between camera and celestial body in camera hoisting process
When monitor；
4th, guided tooling and monitoring system are easy to assemble and disassemble, and system bulk is small, simple in construction, easy to operate, safe and reliable, peace
Fill the operation without prejudice to other general assemblies.
Brief description of the drawings
Fig. 1 is the installment state schematic diagram in prior art kind camera insertion load cabin nacelle；
Fig. 2 is the structural representation of the optical camera great depth installation by adhering accessory system of the present invention；
Wherein, 2-1 camera main-bodies；2-2 guide table supports；2-3 rangefinders；2-4 is oriented to roller support；.
Fig. 3 is the optical camera great depth installation by adhering accessory system Local map of the present invention；
Wherein, 2-2 guide tables support；2-4 is oriented to roller support；3-3 guide rollers；3-4 monitoring cameras；
Fig. 4 is the signal of guide roller and its support in optical camera great depth installation by adhering accessory system of the invention
Figure；
Wherein, 2-4 is oriented to roller support；3-3 guide rollers；
Fig. 5 is guide rail and its support signal in optical camera great depth installation by adhering accessory system of the invention
Figure；
Wherein, 5-1 guide tables；2-2 guide table supports.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing, but these are merely exemplary,
It is not intended as and any restriction is carried out to its protection domain.
Referring to Fig. 2, Fig. 2 shows the structural representation of the optical camera great depth installation by adhering accessory system of the present invention
Figure；The optical camera great depth installation by adhering accessory system of the present invention includes being arranged on the mechanical guide inside load cabin nacelle
Device and real-time monitoring system two parts, camera main-body 2-1 are arranged in mechanical guiding device, and mechanical guiding device includes 4
Guide roller group and 2 groups of guide table 5-1,5-2, guide table illustrates in Figure 5, wherein every group of guide table includes being erected at load
Be parallel to each other two guide tables in the nacelle of lotus cabin；Guide table is consolidated by three groups of perpendicular guiding roller support 2-4
Fixed connection, and being fastenedly connected by load cabin hole position with load cabin, each guide roller group are led by two guide roller 3-3 and lengthwise
Formed to roller support 2-4, two guide roller 3-3 are arranged on the guiding roller support 2-4 of lengthwise one end perpendicular to each other, and four are led
The vertex of the adjacent two sides of optical camera to be installed is symmetricly set in roller support 2-4 so that two guide roller 2-4 are supported respectively
Lean against on the camera two sides of correspondence position；Wherein, rubber spring, shape are installed between guide roller 3-3 and guiding roller support 2-4
Into avoiding, stroke is stuck to avoid being oriented to；Real-time monitoring system is divided into pose positioning and pose monitors two parts, pose positioning system
System is made up of two contraposition photoelectric sensors, is respectively arranged in the upper surface of optical camera bottom and load cabin bottom, two light
Electric transducer works together for ensureing that the relative position of camera and large-scale support is in the position that installation aligns；Pose monitoring system
System is made up of visual monitor system and distance control system such as rangefinder 2-3,4 monitoring cameras being installed in guide table group
Head and 4 ultrasonic range finder 2-3 constitute visual monitor system and distance control system, carry out 360 ° of monitoring cameras and celestial body
Safe distance.
Reference picture 3, Fig. 3 are the optical camera great depth installation by adhering accessory system Local maps of the present invention；Can from Fig. 3
To find out, 3-3 guide rollers are oriented to roller support with 3-2 and are connected, and 3-3 guide rollers are spacing by 3-1 guide table supports.Every group of guiding
Track is separately positioned in the relative position of the adjacent two sides of optical camera in order to which paired guide roller is along guide table
Rolled, guiding optical camera is slowly embedded in load cabin nacelle.
Reference picture 4, Fig. 4 are guide roller and its support in optical camera great depth installation by adhering accessory system of the invention
Schematic diagram, it can be seen that the triangle that upper and lower interfolded is disposed with the guiding roller support 2-4 of lengthwise subtracts
Repeated hole, the guiding roller support 2-4 of lengthwise are fixed by screws on celestial body mounting hole.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise of the principle of the technology of the present invention is not departed from, some improvements and modifications can also be made, these improvements and modifications
Also all should be in protection scope of the present invention.
Claims (4)
1. optical camera great depth installation by adhering accessory system, including it is arranged on the mechanical guiding device inside load cabin nacelle
With real-time monitoring system two parts, mechanical guiding device includes 4 guide roller groups and 2 groups of guide tables, every group of guide rail bag
Include be parallel to each other two guide tables being erected in load cabin nacelle；Guide rail passes through three groups of perpendicular guide rollers
Support is fixedly connected, and is fastenedly connected by load cabin hole position with load cabin, and each guide roller group is by two guide rollers and indulges
Long guide roller support composition, two guide rollers are arranged on one end of the guide roller support of lengthwise perpendicular to each other, and four
Individual guide roller support is symmetricly set in the vertex of the adjacent two sides of optical camera to be installed so that two guide roller difference
It is resisted against on the camera two sides of correspondence position；Wherein, rubber spring is installed between guide roller and guiding roller support, formation is kept away
It is stuck to avoid being oriented to allow stroke；Real-time monitoring system is divided into pose positioning and pose monitors two parts, pose alignment system by
Two contraposition photoelectric sensor compositions, it is respectively arranged in the upper surface of optical camera bottom and load cabin bottom, two photoelectric transfers
Sensor works together for ensureing that the relative position of camera and large-scale support is in the position that installation aligns；Pose monitoring system by
Visual monitor system forms with distance control system, 4 monitoring cameras and 4 ultrasounds being installed in guide table group
Visual monitor system and distance control system are constituted away from sensor, carries out the safe distance of 360 ° of monitoring cameras and celestial body.
2. optical camera great depth installation by adhering accessory system as claimed in claim 1, wherein, the guide roller branch of lengthwise
The triangle lightening hole of upper and lower interfolded is disposed with frame.
3. optical camera great depth installation by adhering accessory system as claimed in claim 1, wherein, the guide roller branch of lengthwise
Frame is fixed on celestial body mounting hole.
4. optical camera great depth installation by adhering accessory system as claimed in claim 1, wherein, every group of guide rail difference
It is arranged in the relative position of the adjacent two sides of optical camera in order to which paired guide roller is rolled along guide table,
Optical camera is guided slowly to be embedded in load cabin nacelle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749946.1A CN107554822B (en) | 2017-08-28 | 2017-08-28 | The auxiliary system of depth installation by adhering optical camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710749946.1A CN107554822B (en) | 2017-08-28 | 2017-08-28 | The auxiliary system of depth installation by adhering optical camera |
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| Publication Number | Publication Date |
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| CN107554822A true CN107554822A (en) | 2018-01-09 |
| CN107554822B CN107554822B (en) | 2019-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710749946.1A Active CN107554822B (en) | 2017-08-28 | 2017-08-28 | The auxiliary system of depth installation by adhering optical camera |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263644A (en) * | 2018-02-07 | 2018-07-10 | 中国人民解放军战略支援部队信息工程大学 | A kind of Spacecraft Rendezvous docking facilities and method |
| CN109975830A (en) * | 2019-02-21 | 2019-07-05 | 上海卫星工程研究所 | The in-orbit thermal deformation suppressing system of GEO satellite optical remote sensing instrument |
| CN111807224A (en) * | 2020-06-29 | 2020-10-23 | 北京卫星环境工程研究所 | Large storage tank assembly guiding device for spacecraft and use control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201538433U (en) * | 2009-08-24 | 2010-08-04 | 北京卫星环境工程研究所 | System for installing large-scale device in manned spacecraft cabin |
| EP1973340B1 (en) * | 2007-03-19 | 2014-05-07 | Astrium Sas | Imaging device with several detectors |
| CN104309824A (en) * | 2014-09-12 | 2015-01-28 | 上海卫星工程研究所 | Satellite configuration of embedded compound eye camera load |
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2017
- 2017-08-28 CN CN201710749946.1A patent/CN107554822B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1973340B1 (en) * | 2007-03-19 | 2014-05-07 | Astrium Sas | Imaging device with several detectors |
| CN201538433U (en) * | 2009-08-24 | 2010-08-04 | 北京卫星环境工程研究所 | System for installing large-scale device in manned spacecraft cabin |
| CN104309824A (en) * | 2014-09-12 | 2015-01-28 | 上海卫星工程研究所 | Satellite configuration of embedded compound eye camera load |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263644A (en) * | 2018-02-07 | 2018-07-10 | 中国人民解放军战略支援部队信息工程大学 | A kind of Spacecraft Rendezvous docking facilities and method |
| CN109975830A (en) * | 2019-02-21 | 2019-07-05 | 上海卫星工程研究所 | The in-orbit thermal deformation suppressing system of GEO satellite optical remote sensing instrument |
| CN109975830B (en) * | 2019-02-21 | 2021-09-03 | 上海卫星工程研究所 | In-orbit thermal deformation suppression system for GEO satellite optical remote sensing instrument |
| CN111807224A (en) * | 2020-06-29 | 2020-10-23 | 北京卫星环境工程研究所 | Large storage tank assembly guiding device for spacecraft and use control method |
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| Publication number | Publication date |
|---|---|
| CN107554822B (en) | 2019-05-17 |
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