CN113686353B - Encircling type star simulator adapter - Google Patents
Encircling type star simulator adapter Download PDFInfo
- Publication number
- CN113686353B CN113686353B CN202110828993.1A CN202110828993A CN113686353B CN 113686353 B CN113686353 B CN 113686353B CN 202110828993 A CN202110828993 A CN 202110828993A CN 113686353 B CN113686353 B CN 113686353B
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- star
- locking
- positioning
- star sensor
- sliding sleeve
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- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000036544 posture Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The invention provides an encircling type star simulator adapter, which belongs to the technical field of aerospace and is used for positioning and connecting a star simulator with a non-cylindrical star sensor, and comprises the following components: the device comprises a sliding sleeve assembly, a star simulator positioning and locking assembly and a star sensor positioning and locking assembly; the center of the sliding sleeve component and the center of the star sensor positioning and locking component are provided with communicated through holes, the star simulator is arranged on the sliding sleeve component through the through holes, and the star sensor is arranged on the star sensor positioning and locking component through the through holes; the star simulator locking component is arranged on the sliding sleeve component and used for locking the installation of the star simulator, and the star sensor positioning locking component is used for positioning and clamping the installation of the star sensor. The encircling type star simulator adapter provided by the invention has the use conditions of the star sensor in horizontal and vertical states, and particularly under the horizontal use, the phenomena of 360-degree inclination and star sensitivity of the star model are avoided, the existing defects are supplemented, and the requirements of the star sensor in the testing process are met.
Description
Technical Field
The invention belongs to the technical field of aerospace, and relates to an encircling type star simulator adapter.
Background
In the star sensor testing work, a star simulator is needed to be used as a calibration device connected with the star simulator for checking the working state of the star sensor, and the physical posture of the star simulator has an important influence on the testing process. In the test work, it is required that the star simulator and the external device should not have any damage to the star sensor. On the premise of ensuring the safety of the star sensor, the star simulator is required to be capable of moving along the vertical plane of the optical axis, the optical axis of the star simulator and the optical axis of the star sensor are required to generate micro angles, the phase relation between the star simulator and the star sensor is required to be readable, and the star simulator is required to be used in various postures.
At present, a star simulator is connected with a star sensor in an adapting way, a commonly used connecting support is heavy in structure, more in structural parts and poor in appearance attractiveness, the star sensor with a non-cylindrical outer wall cannot be efficiently met, an adapter is required to be adjusted manually in a time-consuming mode, the installation concentricity of the star simulator and the star sensor is achieved, the adapting connection of the star sensor in a horizontal state cannot be efficiently met, and an adapter capable of meeting the use requirement of the non-cylindrical star sensor is lacking.
Disclosure of Invention
In view of this, the encircling type star simulator adapter is suitable for positioning connection of a star simulator and a non-cylindrical star sensor, so as to at least solve the technical problem that the existing star simulator adapter cannot meet the test work requirement.
In order to achieve the above object, the present invention provides an encircling type star simulator adapter for positioning connection of a star simulator with a non-cylindrical star sensor, the encircling type star simulator comprising: the device comprises a sliding sleeve assembly, a star simulator positioning and locking assembly and a star sensor positioning and locking assembly;
the center of the sliding sleeve assembly and the center of the star sensor positioning and locking assembly are provided with communicated through holes, the star simulator is arranged on the sliding sleeve assembly through the through holes on the sliding sleeve assembly, and the star sensor is arranged on the star sensor positioning and locking assembly through the through holes on the star sensor positioning and locking assembly; the sliding sleeve assembly is fixedly connected with the star sensor positioning and locking assembly;
the star simulator locking assembly is arranged on the sliding sleeve assembly and used for locking the installation of the star simulator, and the star sensor positioning locking assembly is used for positioning and clamping the installation of the star sensor.
Further, the star sensor positioning and locking assembly comprises an annular shading disc, a fixed buckle and a movable buckle;
the fixed buckle is positioned below the annular shading disc, is integrally formed with the annular shading disc, one end of the movable buckle is connected to one end of the fixed buckle through a fixing screw, the movable buckle can rotate around the screw, and after the other end buckle of the fixed buckle is connected with the other end buckle of the movable buckle, a concentric ring is formed, and the star sensor arranged below the annular shading disc is locked in a surrounding manner;
the annular light shielding disc is fixedly connected with the sliding sleeve assembly and used for supporting the star simulator and shielding external stray light for the star sensor.
Further, the upper part of the annular shading disc further comprises a protruding circular ring which is integrally formed with the annular shading disc, threads are arranged on the outer side face of the circular ring, and the sliding sleeve assembly is fixedly connected with the annular shading disc through the threads.
Further, one end of the fixed buckle, which is connected with the movable buckle, is provided with a rotating screw, a locking pin shaft, a nut and a nut; one end of the locking pin shaft is rotatably connected to the fixed buckle through the rotating screw, the nut is positioned at the other end of the locking pin shaft, threads are arranged on the locking pin shaft, and the nut is connected to the locking pin shaft through threads;
when the fixed buckle is connected with the movable buckle, the pin shaft rotates into the clamping groove of the movable buckle, and the nut is rotated to achieve encircling locking of the star sensor.
Furthermore, the inner side surfaces of the fixed buckle and the movable buckle are inclined surfaces, and the inclined angle of the fixed buckle and the inclined surface of the movable buckle is designed according to the inclined angle of the side surface of the star sensor.
Further, the inclination angle of the inner side surface of the fixed buckle controls the enclasping contact angle between the inner side surface of the fixed buckle and the star sensor to be 170-180 degrees when the enclasping locking state is controlled; the inclination angle of the inner side surface of the movable buckle is controlled to control the enclasping contact angle between the inner side surface of the movable buckle and the star sensor to be 170-175 degrees when the enclasping locking state is controlled.
Further, the sliding sleeve assembly comprises a supporting sleeve, a sliding sleeve and a scale plate;
the inner side surface of the lower end of the supporting sleeve is provided with threads, the supporting sleeve is connected to the star sensor positioning and locking assembly through threads, the sliding sleeve is arranged on the supporting sleeve, and the dial is rotatably arranged on the supporting sleeve and used for reading the relative angle relation between the star simulator and the star sensor;
the inner wall of the supporting sleeve is provided with a step, and after the star simulator is arranged in the sliding sleeve, the step is used as a base supporting point of the star simulator.
Further, the star simulator positioning and locking assembly comprises a locking screw rod, a locking seat and a top block;
the locking seat is fixed on the supporting sleeve, the locking screw is rotatably arranged on the locking seat, the ejector block is connected with one end of the locking screw, the sliding sleeve is correspondingly provided with an ejector block hole, and the sliding sleeve is driven to rotate by driving the locking screw, so that the ejector block is in translational motion, and the star simulator is locked or unlocked in the sliding sleeve.
Further, the supporting sleeve and the locking seat are provided with mounting holes, threads are arranged in the holes, and the supporting sleeve is fixedly connected with the locking seat through screws.
Further, the number of the star simulator positioning and locking assemblies is multiple, and the star simulator positioning and locking assemblies are uniformly and symmetrically arranged on the supporting sleeve.
The invention adopts the technical proposal has the advantages that:
the surrounding type star simulator adapter is characterized in that the star simulator locking component is arranged on the sliding sleeve component and used for locking the installation of the star simulator, the star sensor positioning locking component is connected with the non-cylindrical star sensor in a surrounding buckle mode to realize positioning and clamping, the surrounding type star simulator adapter is provided with the use conditions of the star sensor in horizontal and vertical states, particularly in horizontal use, the phenomenon of inclination and star sensitivity of the star model in 360 degrees is avoided, the existing defects are overcome, the requirements of the star sensor in the testing process are met, the structure is compact and light and attractive, the operation is convenient and reliable, the star sensor and the star simulator can be accurately and rapidly installed and connected, the consumption of mechanical workpieces is greatly reduced, the assembly precision is improved, and the installation and the disassembly are simple and reliable.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an isometric view of an encircling star simulator adapter according to a preferred embodiment of the invention;
FIG. 2 is a top view of an encircling star simulator adapter according to a preferred embodiment of the invention;
FIG. 3 is an exploded view of an encircling star simulator adapter according to a preferred embodiment of the present invention;
FIG. 4 is a cross-sectional view taken along line G-G of FIG. 2;
FIG. 5 is a cross-sectional view taken along line H-H of FIG. 2;
FIG. 6 is a schematic diagram of a star sensor positioning and locking assembly in an encircling star simulator adapter according to a preferred embodiment of the present invention;
FIG. 7 is a schematic diagram of the released and locked state of the star sensor positioning and locking assembly in the encircling star simulator adapter according to a preferred embodiment of the present invention;
FIG. 8 is a cross-sectional view of the connection of the encircling star simulator adapter with the star simulator and the star sensor provided by a preferred embodiment of the present invention;
wherein, the reference numerals are as follows: 1-a sliding sleeve assembly; positioning and locking components of the 2-star simulator; 3-star sensor positioning and locking assembly; 11-a supporting sleeve; 111-steps; 12-sliding sleeve; 121-top block holes; 13-a scale plate; 21 locking the screw; 22-locking seat; 23-top block; 31-a ring-shaped shutter disk; 311-ring; 32-fixing buckle; 33-a movable buckle; 331-a clamping groove; 34-fixing screws; 35 turning the screw; 36 locking the pin shaft; a 37 nut; 38 nuts.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an encircling type star simulator adapter, as shown in fig. 1, which is used for positioning connection of a star simulator and a non-cylindrical star sensor, and comprises the following components: the device comprises a sliding sleeve assembly 1, a star simulator positioning and locking assembly 2 and a star sensor positioning and locking assembly 3;
the centers of the sliding sleeve assembly 1 and the star sensor positioning and locking assembly 3 are provided with communicated through holes, the star simulator is arranged on the sliding sleeve assembly 1 through the through holes on the sliding sleeve assembly 1, and the star sensor is arranged on the star sensor positioning and locking assembly 3 through the through holes on the star sensor positioning and locking assembly 3; the sliding sleeve assembly 1 is fixedly connected with the star sensor positioning and locking assembly 3;
the star simulator locking assembly 2 is arranged on the sliding sleeve assembly 1 and used for locking the installation of the star simulator, and the star sensor positioning locking assembly 3 is used for positioning and clamping the installation of the star sensor.
As shown in fig. 2-8, which are schematic diagrams of the mechanism of the encircling star simulator adapter according to a preferred embodiment of the present invention, the star sensor positioning and locking assembly 3 includes an annular shutter disk 31, a fixed buckle 32 and a movable buckle 33;
the fixed buckle 32 is located below the annular light shielding disc 31, is integrally formed with the annular light shielding disc 31, one end of the movable buckle 33 is connected to one end of the fixed buckle 32 through a fixing screw 34, the movable buckle 33 can rotate around the screw 34, and after the other end of the fixed buckle 32 is connected with the other end of the movable buckle 33, a concentric ring is formed, so that the star sensor arranged below the annular light shielding disc 31 is locked in a surrounding manner;
the annular light shielding disc 31 is fixedly connected with the sliding sleeve assembly 1, and is used for supporting the star simulator and shielding external stray light for the star sensor.
In this embodiment, the protruding ring 311 is further disposed above the annular light shielding disc 31, and is integrally formed with the annular light shielding disc 31, and a thread is disposed on an outer side surface of the ring, and the sliding sleeve assembly 1 is fixedly connected with the annular light shielding disc 31 through the thread.
In this embodiment, a rotation screw 35, a locking pin 36, a nut 37 and a nut 38 are provided at one end of the fixed buckle 32 connected to the movable buckle 33; one end of the locking pin 36 is rotatably connected to the fixed buckle 32 through the rotating screw 35, the nut 38 is positioned at the other end of the locking pin 36, threads are arranged on the locking pin 36, and the nut 37 is connected to the locking pin 36 through threads;
when the fixed buckle 32 is in buckle connection with the movable buckle 33, the locking pin shaft 36 rotates into the clamping groove 331 of the movable buckle 33, and the nut 37 is rotated to achieve encircling locking of the star sensor.
The inner side surfaces of the fixed buckle 32 and the movable buckle 33 are inclined surfaces, and the inclined angle of the fixed buckle and the movable buckle is designed according to the inclined angle of the side surface of the star sensor. For example, the inclination angle of the inner side surface of the fixing buckle 32 controls the enclasping contact angle between the inner side surface of the fixing buckle 32 and the star sensor to be 170 ° -180 ° when the enclasping locking state is controlled; the inclination angle of the inner side surface of the movable buckle 33 controls the enclasping contact angle between the inner side surface of the movable buckle 33 and the star sensor to be 170-175 degrees when the enclasping locking state is controlled, and the enclasping locking effect is optimal.
In this embodiment, the sliding sleeve assembly 1 comprises a support sleeve 11, a sliding sleeve 12 and a scale plate 13;
the inner side surface of the lower end of the supporting sleeve 11 is provided with threads, the supporting sleeve 11 is connected to the star sensor positioning and locking assembly 3 through threads, the sliding sleeve 12 is arranged on the supporting sleeve 11, and the scale plate 13 is rotatably arranged on the supporting sleeve 11 and used for reading the relative angle relation between the star simulator and the star sensor;
the inner wall of the supporting sleeve 11 is provided with a step 111, and after the star simulator is installed in the sliding sleeve 12, the step 111 is used as a base supporting point of the star simulator.
In this embodiment, the star simulator positioning and locking assembly 2 includes a locking screw 21, a locking seat 22, and a top block 23;
the locking seat 22 is fixed on the supporting sleeve 11, the locking screw 21 is rotatably arranged on the locking seat 22, the top block 23 is connected with one end of the locking screw 21, a top block hole 121 is correspondingly formed in the sliding sleeve 12, and the locking screw 21 is driven to rotate, so that the top block 23 performs translational motion, and the star simulator is locked or unlocked in the sliding sleeve 12.
For the connection between the supporting sleeve 11 and the locking seat 22, the supporting sleeve 11 and the locking seat 22 may be provided with mounting holes, threads are disposed in the holes, and the supporting sleeve 11 and the locking seat 22 may be fixedly connected by screws, which is not limited to the above method.
In the above structure, the support sleeve 11 and the annular light shielding disc 31 are connected by screw threads, so that the use of external screws is reduced, the whole appearance is cylindrical, the structure is compact and attractive, the number of abrupt structural parts is small, and the artistic sense is strong. The support sleeve 11 is provided with the sliding sleeve 12, so that the star simulator can be ensured to enter from the inner hole of the sliding sleeve 12 and be in butt joint with the star sensor, and the inner wall of the star sensor cannot be bumped. The star sensor positioning and locking assembly 3 is connected with the supporting sleeve 11 and also has the functions of positioning, locking and blocking light for the star sensor, and one structural member has multiple purposes and has a small number of workpieces. The star simulator location locking subassembly 2 is equipped with kicking block 23 in the one end of locking screw 21, in the use, can not produce the phenomenon that locking screw 21 dropped, has stronger stability, and locking screw 21 is rotatory, changes rotary motion into rectilinear motion, relies on kicking block 23 and the star simulator contact of tip, avoids damaging equipment. The star sensor positioning and locking assembly 3 adopts a mode of tightly holding the star sensor in a ring shape, so that the contact area of the star sensor is increased, the stress concentration phenomenon of the adapter for fixing the star sensor is reduced, and the fixing reliability is enhanced.
In addition, the number of the star simulator positioning and locking assemblies 2 may be 1 or more, and when the number of the star simulator positioning and locking assemblies 2 is more than one, the star simulator positioning and locking assemblies should be uniformly and symmetrically arranged on the supporting sleeve 11, so that the locking force acting on the star simulator is uniformly distributed, and the optimal locking effect is achieved.
The invention adopts the technical proposal has the advantages that:
the surrounding type star simulator adapter is characterized in that the star simulator locking component is arranged on the sliding sleeve component and used for locking the installation of the star simulator, the star sensor positioning locking component is connected with the non-cylindrical star sensor in a surrounding buckle mode to realize positioning and clamping, the surrounding type star simulator adapter is provided with the use conditions of the star sensor in horizontal and vertical states, particularly in horizontal use, the phenomenon of inclination and star sensitivity of the star model in 360 degrees is avoided, the existing defect is overcome, the requirement in the star sensor testing process is met, the structure is compact, light and attractive, the operation is convenient and reliable, the star sensor and the star simulator can be accurately and quickly installed and connected, the consumption of mechanical workpieces is greatly reduced, the assembly precision is improved, and the installation and the disassembly are simple and reliable.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. An encircling type star simulator adapter for positioning connection of a star simulator with a non-cylindrical star sensor, the encircling type star simulator comprising: the device comprises a sliding sleeve assembly, a star simulator positioning and locking assembly and a star sensor positioning and locking assembly;
the center of the sliding sleeve assembly and the center of the star sensor positioning and locking assembly are provided with communicated through holes, the star simulator is arranged on the sliding sleeve assembly through the through holes on the sliding sleeve assembly, and the star sensor is arranged on the star sensor positioning and locking assembly through the through holes on the star sensor positioning and locking assembly; the sliding sleeve assembly is fixedly connected with the star sensor positioning and locking assembly;
the star simulator positioning and locking assembly is arranged on the sliding sleeve assembly and used for locking the installation of the star simulator, and the star sensor positioning and locking assembly is used for positioning and clamping the installation of the star sensor;
the star sensor positioning and locking assembly comprises an annular shading disc, a fixed buckle and a movable buckle;
the fixed buckle is positioned below the annular shading disc, is integrally formed with the annular shading disc, one end of the movable buckle is connected to one end of the fixed buckle through a fixing screw, the movable buckle can rotate around the screw, and after the other end buckle of the fixed buckle is connected with the other end buckle of the movable buckle, a concentric ring is formed, and the star sensor arranged below the annular shading disc is locked in a surrounding manner;
the annular shading disc is fixedly connected with the sliding sleeve assembly and used for supporting the star simulator and shading external stray light for the star sensor;
one end of the fixed buckle, which is connected with the movable buckle, is provided with a rotating screw, a locking pin shaft, a nut and a nut; one end of the locking pin shaft is rotatably connected to the fixed buckle through the rotating screw, the nut is positioned at the other end of the locking pin shaft, threads are arranged on the locking pin shaft, and the nut is connected to the locking pin shaft through threads;
when the fixed buckle is connected with the movable buckle, the pin shaft rotates into the clamping groove of the movable buckle, and the nut is rotated to realize encircling locking of the star sensor;
the inner side surfaces of the fixed buckle and the movable buckle are inclined surfaces, and the inclined angles of the fixed buckle and the movable buckle are designed according to the inclined angles of the side surfaces of the star sensor;
the inclination angle of the inner side surface of the fixed buckle controls the enclasping contact angle between the inner side surface of the fixed buckle and the star sensor to be 170-180 degrees when the enclasping locking state is controlled; the inclination angle of the inner side surface of the movable buckle controls the enclasping contact angle between the inner side surface of the movable buckle and the star sensor to be 170-175 degrees when the enclasping locking state is controlled;
the upper part of the annular shading disc further comprises a convex circular ring which is integrally formed with the annular shading disc, threads are arranged on the outer side face of the circular ring, and the sliding sleeve assembly is fixedly connected with the annular shading disc through the threads.
2. The encircling star simulator adapter of claim 1, wherein the sliding sleeve assembly comprises a support sleeve, a sliding sleeve, and a scale plate;
the inner side surface of the lower end of the supporting sleeve is provided with threads, the supporting sleeve is connected to the star sensor positioning and locking assembly through threads, the sliding sleeve is arranged on the supporting sleeve, and the scale plate is rotatably arranged on the supporting sleeve and used for reading the relative angle relation between the star simulator and the star sensor;
the inner wall of the supporting sleeve is provided with a step, and after the star simulator is arranged in the sliding sleeve, the step is used as a base supporting point of the star simulator.
3. The encircling type star simulator adapter of claim 2, wherein the star simulator positioning locking assembly comprises a locking screw, a locking seat and a top block;
the locking seat is fixed on the supporting sleeve, the locking screw is rotatably arranged on the locking seat, the ejector block is connected with one end of the locking screw, the sliding sleeve is correspondingly provided with an ejector block hole, and the sliding sleeve is driven to rotate by driving the locking screw, so that the ejector block is in translational motion, and the star simulator is locked or unlocked in the sliding sleeve.
4. The encircling type star simulator adapter of claim 3, wherein the support sleeve and the locking seat are provided with mounting holes, threads are arranged in the holes, and the support sleeve and the locking seat are fixedly connected through screws.
5. The encircling type star simulator adapter of claim 3, wherein the number of the star simulator positioning and locking assemblies is plural, and the star simulator positioning and locking assemblies are uniformly and symmetrically arranged on the supporting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110828993.1A CN113686353B (en) | 2021-07-22 | 2021-07-22 | Encircling type star simulator adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110828993.1A CN113686353B (en) | 2021-07-22 | 2021-07-22 | Encircling type star simulator adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113686353A CN113686353A (en) | 2021-11-23 |
| CN113686353B true CN113686353B (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110828993.1A Active CN113686353B (en) | 2021-07-22 | 2021-07-22 | Encircling type star simulator adapter |
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| CN (1) | CN113686353B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102116642A (en) * | 2009-12-31 | 2011-07-06 | 北京控制工程研究所 | Simulator of star sensor |
| EP2813434A2 (en) * | 2013-06-10 | 2014-12-17 | Centre National D'etudes Spatiales | Test bench for star sensor, and test method |
| CN106197476A (en) * | 2016-06-29 | 2016-12-07 | 西安中科微精光子制造科技有限公司 | A kind of split type fixing device |
| CN107607127A (en) * | 2017-07-28 | 2018-01-19 | 湖北航天技术研究院总体设计所 | A kind of star sensor calibration of camera and precision fast verification system based on outfield |
| CN108908165A (en) * | 2018-07-30 | 2018-11-30 | 西安中科微星光电科技有限公司 | star simulator adapter |
| CN208663569U (en) * | 2018-07-30 | 2019-03-29 | 西安中科微星光电科技有限公司 | Star simulator adapter |
| CN110044382A (en) * | 2019-04-30 | 2019-07-23 | 西安中科微星光电科技有限公司 | A kind of long-range retaining mechanism and connector |
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2021
- 2021-07-22 CN CN202110828993.1A patent/CN113686353B/en active Active
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|---|---|---|---|---|
| CN102116642A (en) * | 2009-12-31 | 2011-07-06 | 北京控制工程研究所 | Simulator of star sensor |
| EP2813434A2 (en) * | 2013-06-10 | 2014-12-17 | Centre National D'etudes Spatiales | Test bench for star sensor, and test method |
| CN106197476A (en) * | 2016-06-29 | 2016-12-07 | 西安中科微精光子制造科技有限公司 | A kind of split type fixing device |
| CN107607127A (en) * | 2017-07-28 | 2018-01-19 | 湖北航天技术研究院总体设计所 | A kind of star sensor calibration of camera and precision fast verification system based on outfield |
| CN108908165A (en) * | 2018-07-30 | 2018-11-30 | 西安中科微星光电科技有限公司 | star simulator adapter |
| CN208663569U (en) * | 2018-07-30 | 2019-03-29 | 西安中科微星光电科技有限公司 | Star simulator adapter |
| CN110044382A (en) * | 2019-04-30 | 2019-07-23 | 西安中科微星光电科技有限公司 | A kind of long-range retaining mechanism and connector |
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| Title |
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|---|---|
| CN113686353A (en) | 2021-11-23 |
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