CN106225709A - A kind of rocket booster device for detecting deformation - Google Patents
A kind of rocket booster device for detecting deformation Download PDFInfo
- Publication number
- CN106225709A CN106225709A CN201610843886.5A CN201610843886A CN106225709A CN 106225709 A CN106225709 A CN 106225709A CN 201610843886 A CN201610843886 A CN 201610843886A CN 106225709 A CN106225709 A CN 106225709A
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- CN
- China
- Prior art keywords
- rocket booster
- detected
- bus
- rocket
- monitor station
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
- G01B11/167—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by projecting a pattern on the object
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
A kind of rocket booster device for detecting deformation, including monitor station, laser leveler and support, wherein, monitor station is V-structure, and rocket booster to be detected is placed on the V-structure of monitor station；Laser leveler is rack-mount, and is in same level with rocket booster to be detected, arranges a bus every 90 ° simultaneously, arrange four altogether, and be uniformly arranged several labelling points on every bus on rocket booster circumference to be detected.The present invention uses laser leveler to be projected out horizontal datum, thus the labelling point on rocket booster is compared with the relative position of horizontal datum, to judge rocket booster deformation, there is the feature such as low cost, simple to operate, visual result, also meet the line requirement of unmanned plane simultaneously.
Description
Technical field
The present invention relates to unmanned aerial plane launching system technical field, particularly relate to a kind of rocket booster device for detecting deformation.
Background technology
SUAV uses rocket booster launch mostly, and for reducing use cost, rocket booster is designed as
Can repeatedly use.But, transmitting terminates rear rocket booster and falls from freedom of the air, by bigger impact when contacting to earth
Power, may be deformed, thus affects emission security next time.Therefore, it is necessary to rocket booster deformation extent is detected.
At present, generally use three coordinate measuring machine and rocket booster is detected, but three coordinate measuring machine belongs to high
Measure of precision equipment, purchase cost is high, operation complexity, in-convenience in use.
Summary of the invention
Technical problem solved by the invention is to provide a kind of rocket booster device for detecting deformation, to solve the above-mentioned back of the body
Shortcoming in scape technology.
Technical problem solved by the invention realizes by the following technical solutions:
A kind of rocket booster device for detecting deformation, including monitor station, laser leveler and support, wherein, monitor station is V-type knot
Structure, rocket booster to be detected is placed on the V-structure of monitor station；Laser leveler is rack-mount, and with to be detected
Rocket booster be in same level, on rocket booster circumference to be detected, a bus is set every 90 ° simultaneously,
Arrange four altogether, and on every bus, be uniformly arranged several labelling points, rocket booster deformation after comparison is launched.
In the present invention, two handgrips it are provided with in the middle of monitor station, it is simple to carrying.
In the present invention, every bus arranges 10 labelling points, and what emission security requirement rocket booster deformation caused pushes away
The change of line of force angle not can exceed that 0.5 °, and labelling spot diameter is designed as: D=(1000 × TAN0.5 °)/2 ≈ 4mm.
In the present invention, during detection, rocket booster to be detected is placed on the V-structure of monitor station, then adjusts
Support height, is made laser leveler and rocket booster to be detected be in same level, is being projected by laser leveler
Go out the horizontal datum of rocket booster to be detected, the bus labelling of the rocket booster that last comparison is to be detected and horizontal base
The relative position of directrix, to judge rocket booster deformation: on every bus all labelling points all with horizontal datum phase
Handing over, if there being certain labelling point not intersect with horizontal datum, then the deformation of explanation rocket booster is serious, i.e. affects emission security, must
Must change.
Beneficial effect: the present invention uses laser leveler to be projected out horizontal datum, thus by the mark on rocket booster
Note point is compared with the relative position of horizontal datum, to judge rocket booster deformation, has low cost, operation
Simply, the feature such as visual result, also meet the line requirement of unmanned plane simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of presently preferred embodiments of the present invention.
Fig. 2 is the monitor station structural representation in presently preferred embodiments of the present invention.
Fig. 3 is the bus structure schematic diagram in presently preferred embodiments of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below knot
Conjunction is specifically illustrating, and the present invention is expanded on further.
See a kind of rocket booster device for detecting deformation of Fig. 1～3, including monitor station 1, laser leveler 2 and to be checked
The rocket booster 3 surveyed, wherein, monitor station 1 is V-structure, and rocket booster 3 to be detected is placed in the V-structure of monitor station 1
On；Laser leveler 2 is arranged on support 4, and is in same level with rocket booster 3 to be detected, simultaneously to be checked
On rocket booster 3 circumference surveyed, a bus 5 is set every 90 °, arranges four altogether, and be uniformly arranged on every bus 5
Several labelling points 6；Additionally, be provided with two handgrips 7 in the middle of monitor station 1, it is simple to carrying.
In the present embodiment, rocket booster 3 length 1m to be detected, every bus 5 arranges 10 labelling points 6.Launch
The thrust line angle change that the deformation of safety requirements rocket booster causes not can exceed that 0.5 °, and labelling spot diameter is designed as: D=
(1000 × TAN0.5 °)/2 ≈ 4mm.
In the present embodiment, laser leveler 2 uses technical grade goods shelf products, has Automatic Levelling function, and projectable goes out
Horizontal datum, for the detection of rocket booster.
In the present embodiment, during detection, rocket booster 3 to be detected is placed on the V-structure of monitor station 1, then
Adjusting pole 4 highly makes laser leveler 2 and rocket booster 3 to be detected be in same level, is passing through laser level
Instrument 2 is projected out the horizontal datum of rocket booster 3 to be detected, and the bus 5 of the rocket booster 3 that last comparison is to be detected is marked
Remember the relative position with horizontal datum, to judge rocket booster deformation: on every bus 5, all labelling points 6 are all answered
Intersecting with horizontal datum, if there being certain labelling point 6 not intersect with horizontal datum, then the deformation of explanation rocket booster is serious, i.e.
Affect emission security, it is necessary to change.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
Claims (5)
1. a rocket booster device for detecting deformation, including monitor station, laser leveler and support, it is characterised in that detection
Platform is V-structure, and rocket booster to be detected is placed on the V-structure of monitor station；Laser leveler is rack-mount, and
It is in same level, simultaneously every 90 ° of settings on rocket booster circumference to be detected with rocket booster to be detected
Article one, bus, arranges four altogether, and is uniformly arranged several labelling points on every bus.
A kind of rocket booster device for detecting deformation the most according to claim 1, it is characterised in that arrange in the middle of monitor station
There are two handgrips.
A kind of rocket booster device for detecting deformation the most according to claim 1, it is characterised in that every bus arranges 10
Individual labelling point.
4. according to a kind of rocket booster device for detecting deformation described in any one of claims 1 to 3, it is characterised in that detection
Time, rocket booster to be detected is placed on the V-structure of monitor station, then adjusting pole height, make laser leveler with
Rocket booster to be detected is in same level, at the water being projected out rocket booster to be detected by laser leveler
Flat datum line, the bus labelling of the rocket booster that last comparison is to be detected and the relative position of horizontal datum, to judge fire
Arrow booster deformation.
A kind of rocket booster device for detecting deformation the most according to claim 4, it is characterised in that judge rocket booster
Set criteria is: on every bus, all labelling points all intersect with horizontal datum, if having certain labelling point not with horizontal datum
Intersect, then the deformation of explanation rocket booster is serious, i.e. affects emission security, it is necessary to change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610843886.5A CN106225709A (en) | 2016-09-23 | 2016-09-23 | A kind of rocket booster device for detecting deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610843886.5A CN106225709A (en) | 2016-09-23 | 2016-09-23 | A kind of rocket booster device for detecting deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106225709A true CN106225709A (en) | 2016-12-14 |
Family
ID=58076704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610843886.5A Pending CN106225709A (en) | 2016-09-23 | 2016-09-23 | A kind of rocket booster device for detecting deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106225709A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470235A (en) * | 2019-08-05 | 2019-11-19 | 武汉科技大学 | Rocket cargo tank structure Light deformation detection device and method |
| CN115163336A (en) * | 2022-07-29 | 2022-10-11 | 上海宇航系统工程研究所 | Carrier rocket solid booster chamber pressure separation control method and device |
Citations (8)
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|---|---|---|---|---|
| CN2718518Y (en) * | 2004-06-18 | 2005-08-17 | 南京德朔实业有限公司 | Laser striping machine |
| CN101975557A (en) * | 2010-08-31 | 2011-02-16 | 杭州三速科技有限公司 | Ceramic plate detection equipment and detection method |
| CN103868466A (en) * | 2014-02-08 | 2014-06-18 | 合肥工业大学 | Comprehensive measuring device for deformation of parallel double-joint coordinate measuring machine rotating arm |
| CN104315989A (en) * | 2014-10-30 | 2015-01-28 | 三峡大学 | Method for measuring deformation of rock area |
| CN204255303U (en) * | 2014-01-30 | 2015-04-08 | 南京林业大学 | Bamboo-wood structure part strain gauge means |
| CN104964647A (en) * | 2015-04-10 | 2015-10-07 | 李跃伟 | Array photosensitive resistor laser collimation deformation measuring method and apparatus |
| CN205448987U (en) * | 2015-12-29 | 2016-08-10 | 江西飞尚科技有限公司 | Structural distortion who utilizes laser sensors measures and collection system |
| CN206037957U (en) * | 2016-09-23 | 2017-03-22 | 江西洪都航空工业集团有限责任公司 | Rocket booster deformation detection device |
-
2016
- 2016-09-23 CN CN201610843886.5A patent/CN106225709A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2718518Y (en) * | 2004-06-18 | 2005-08-17 | 南京德朔实业有限公司 | Laser striping machine |
| CN101975557A (en) * | 2010-08-31 | 2011-02-16 | 杭州三速科技有限公司 | Ceramic plate detection equipment and detection method |
| CN204255303U (en) * | 2014-01-30 | 2015-04-08 | 南京林业大学 | Bamboo-wood structure part strain gauge means |
| CN103868466A (en) * | 2014-02-08 | 2014-06-18 | 合肥工业大学 | Comprehensive measuring device for deformation of parallel double-joint coordinate measuring machine rotating arm |
| CN104315989A (en) * | 2014-10-30 | 2015-01-28 | 三峡大学 | Method for measuring deformation of rock area |
| CN104964647A (en) * | 2015-04-10 | 2015-10-07 | 李跃伟 | Array photosensitive resistor laser collimation deformation measuring method and apparatus |
| CN205448987U (en) * | 2015-12-29 | 2016-08-10 | 江西飞尚科技有限公司 | Structural distortion who utilizes laser sensors measures and collection system |
| CN206037957U (en) * | 2016-09-23 | 2017-03-22 | 江西洪都航空工业集团有限责任公司 | Rocket booster deformation detection device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470235A (en) * | 2019-08-05 | 2019-11-19 | 武汉科技大学 | Rocket cargo tank structure Light deformation detection device and method |
| CN115163336A (en) * | 2022-07-29 | 2022-10-11 | 上海宇航系统工程研究所 | Carrier rocket solid booster chamber pressure separation control method and device |
| CN115163336B (en) * | 2022-07-29 | 2024-08-16 | 上海宇航系统工程研究所 | Chamber pressure separation control method and device for carrier rocket solid booster |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |
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| RJ01 | Rejection of invention patent application after publication |