CN103662104A - Non-pyrotechnic unlocking and releasing mechanism - Google Patents
Non-pyrotechnic unlocking and releasing mechanism Download PDFInfo
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- CN103662104A CN103662104A CN201310631332.5A CN201310631332A CN103662104A CN 103662104 A CN103662104 A CN 103662104A CN 201310631332 A CN201310631332 A CN 201310631332A CN 103662104 A CN103662104 A CN 103662104A
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- interior bag
- outsourcing
- drawstring
- release
- auricle
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Abstract
The invention discloses a non-pyrotechnic unlocking and releasing mechanism. The non-pyrotechnic unlocking and releasing mechanism comprises a baseplate, an outer container, a pull string a, a cover sealing piece, an inner container, a pull string b, a container sealing rope and an unlocking pull rope. The baseplate is mounted at the bottom of the outer container. The outer container and the baseplate are mounted and fixed at one end separated from a cabin section through nuts. A hanging seat is arranged on the baseplate. One end of the pull string a is connected with a hanging ring, and the other end of the pull string a is connected with the cover sealing piece. The hanging ring is connected with the hanging seat. One end of the unlocking pull rope is connected with the cabin section, and the other end of the unlocking pull rope is connected with the pull string b. The other end of the pull string b is connected with a hanging strip which is positioned in and connected with the inner container. The container sealing rope is connected to the joint of the unlocking pull rope and the pull string b. The non-pyrotechnic unlocking and releasing mechanism is low in impact force during unlocking and releasing, small in influences on attitudes of spacecraft, capable of effectively preventing debris pollution during unlocking and releasing, simple in structural design and high in high-temperature resistance.
Description
Technical field
The present invention relates to a kind of release releasing mechanism of non-firer's mode, after aircraft or the separation of spacecraft module section, by capacity weight release, release.
Background technology
Aircraft or spacecraft module section are separated at present, the mode that capacity weight release discharges mostly adopts firer's mode, principle of work is to be lighted a fire by electric initiator, light main charge, produce high-temperature high-pressure fuel gas, make to slacken groove fracture or cut off shear pin, removing capacity weight lock-out state, capacity weight is released.The principle of work of firer's mode has determined that in release dispose procedure, impulsive force is high, can produce certain impact to the attitude of aircraft, has certain pollution simultaneously, has certain fragment, product structure design more complicated.
For addressing the above problem, need a kind of release releasing mechanism of non-firer's mode to complete after the section separation of cabin, the release of capacity weight discharges.
Summary of the invention
Technical matters to be solved by this invention: for overcoming the deficiencies in the prior art, provide a kind of release releasing mechanism of non-firer's mode, after aircraft or the separation of spacecraft module section, by capacity weight release, release.
Technical solution of the present invention: a kind of release of non-firer's mode discharges mechanism, comprise base plate, outsourcing, drawstring a, capping sheet, interior bag, drawstring b, package rope, release stay cord, wherein base plate is loaded on outsourcing bottom, by nut, outsourcing and base plate are mounted on to one end of pod section, on base plate, be provided with flap seat, drawstring a one end is connected with suspension ring, and the other end is connected with capping sheet, and suspension ring are connected with flap seat; Release stay cord one end is connected with cabin section, and the other end is connected with drawstring b, the drawstring b other end be positioned at the suspender belt that is connected bag and be connected, at release stay cord and drawstring b connecting portion, be connected with package rope;
Outsourcing is the fabric container as contracting out cabin program in wrapping and control in storing, and outsourcing sidewall cracks, and outsourcing top is provided with the outsourcing auricle that there is outsourcing button loop in the outside that top can be sealed;
Interior bag is the fabric container as placing capacity weight, interior bag sidewall cracks, its top is provided with the main auricle of interior bag and interior bag that top can be sealed and perforate and buckles loop, at Nei Bao top, near the main auricle of interior bag inner side, be provided with the interior bag auricular appendage sheet of perforate, the interior bag that is provided with storage drawstring a on the main auricle of interior bag is buckled loop, at Nei Bao top, be provided with the capping sheet of surrounding perforate, the hole of capping sheet coordinates with the hole of interior bag auricular appendage sheet and the hole of the main auricle of interior bag.
During package rope package, buckleing loop with the outsourcing of outsourcing auricle is connected.
Drawstring a, drawstring b material are aramid fiber.
Interior bag, outsourcing material are fragrant sulfone synthetic fibre.
The suspender belt material of interior bag is polyimide.
The present invention's beneficial effect compared with prior art:
The present invention's impulsive force in release dispose procedure is low, little on the attitude impact of spacecraft, in release, dispose procedure, can effectively avoid fragment pollution, and product structure design is simple, and heat-resisting ability is strong.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is bag schematic diagram in the present invention;
Fig. 3 is outsourcing schematic diagram of the present invention.
The specific embodiment
Below just by reference to the accompanying drawings the present invention is described further.
A kind of release of non-firer's mode discharges mechanism, comprise base plate 1, outsourcing 2, drawstring a3, capping sheet 4, interior bag 5, drawstring b6, package rope 7, release stay cord 8, wherein base plate 1 is loaded on outsourcing 2 bottoms, by nut, outsourcing 2 and base plate 1 are mounted on to one end of pod section, on base plate 1, be provided with flap seat, drawstring a3 one end is connected with suspension ring, and the other end is connected with capping sheet 4, and suspension ring are connected with flap seat; Release stay cord 8 one end are connected with cabin section, and the other end is connected with drawstring b6, and the drawstring b6 other end is connected bag 5 suspender belt and is connected with being positioned at, and at release stay cord 8 and drawstring b6 connecting portion, is connected with package rope 7;
Outsourcing 2 stores for being used as the fabric container that contracts out cabin program in interior bag 5 control, and outsourcing 2 sidewalls crack, and outsourcing top is provided with the outsourcing auricle 11 that there is outsourcing button loop 12 in the outside that top can be sealed;
Interior bag 5 is the fabric container as placing capacity weight, interior bag 5 sidewalls crack, its top is provided with the main auricle 9 of interior bag and interior bag that top can be sealed and perforate and buckles loop 10, at interior bag 5 tops, near the main auricle of interior bag 9 inner sides, be provided with the interior bag auricular appendage sheet of perforate, the interior bag that is provided with storage drawstring a3 on the main auricle 9 of interior bag is buckled loop 10, at Nei Bao top, be provided with the capping sheet 4 of surrounding perforate, the hole of capping sheet 4 coordinates with the hole of interior bag auricular appendage sheet and the hole of the main auricle 9 of interior bag.
During package rope 7 package, buckleing loop with the outsourcing of outsourcing auricle is connected.
Drawstring a3, drawstring b6 material are aramid fiber.
Interior bag 5, outsourcing 2 materials are fragrant sulfone synthetic fibre.
The suspender belt material of interior bag 5 is polyimide.
The content not being described in detail in specification sheets of the present invention belongs to those skilled in the art's known technology.
Claims (5)
1. the release of non-firer's mode discharges mechanism, it is characterized in that, comprise base plate (1), outsourcing (2), drawstring a (3), capping sheet (4), interior bag (5), drawstring b (6), package rope (7), release stay cord (8), wherein base plate (1) is loaded on outsourcing (2) bottom, by nut, outsourcing (2) and base plate (1) are mounted on to one end of pod section, base plate is provided with flap seat on (1), drawstring a(3) one end is connected with suspension ring, the other end is connected with capping sheet (4), and suspension ring are connected with flap seat; Release stay cord (8) one end is connected with cabin section, the other end and drawstring b(6) be connected, drawstring b(6) other end be positioned at the suspender belt that is connected bag (5) and be connected, at release stay cord (8) and drawstring b(6) connecting portion is connected with package rope (7);
Outsourcing (2) stores for being used as the fabric container that contracts out cabin program in interior bag (5) control, and outsourcing (2) sidewall cracks, and outsourcing top is provided with the outsourcing auricle (11) that there is outsourcing button loop (12) in the outside that top can be sealed;
Interior bag (5) is the fabric container as placing capacity weight, interior bag (5) sidewall cracks, its top is provided with the main auricle of interior bag (9) and interior bag that top can be sealed and perforate and buckles loop (10), at Nei Bao (5) top, near the main auricle of interior bag (9) inner side, be provided with the interior bag auricular appendage sheet of perforate, on the main auricle of interior bag (9), be provided with and store drawstring a(3) interior bag buckle loop (10), at Nei Bao top, be provided with the capping sheet (4) of surrounding perforate, the hole of capping sheet (4) coordinates with the hole of interior bag auricular appendage sheet and the hole of the main auricle of interior bag (9).
2. the release of a kind of non-firer's mode as claimed in claim 1 discharges mechanism, it is characterized in that, buckles loop (12) be connected during package rope (7) package with the outsourcing of outsourcing auricle (11).
3. the release of a kind of non-firer's mode as claimed in claim 1 discharges and to have mechanism, it is characterized in that drawstring a (3), drawstring b(6) material is aramid fiber.
4. the release of a kind of non-firer's mode as claimed in claim 1 discharges mechanism, it is characterized in that, interior bag (5), outsourcing (2) material are fragrant sulfone synthetic fibre.
5. the release of a kind of non-firer's mode as claimed in claim 1 discharges mechanism, it is characterized in that, the suspender belt material of interior bag (5) is polyimide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310631332.5A CN103662104B (en) | 2013-11-29 | 2013-11-29 | A kind of unblock releasing mechanism of non-firer's mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310631332.5A CN103662104B (en) | 2013-11-29 | 2013-11-29 | A kind of unblock releasing mechanism of non-firer's mode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103662104A true CN103662104A (en) | 2014-03-26 |
| CN103662104B CN103662104B (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310631332.5A Active CN103662104B (en) | 2013-11-29 | 2013-11-29 | A kind of unblock releasing mechanism of non-firer's mode |
Country Status (1)
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| CN (1) | CN103662104B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292525A (en) * | 2015-12-09 | 2016-02-03 | 中国人民解放军国防科学技术大学 | Non-initiating-explosive dotted connecting and separating device |
| CN107226221A (en) * | 2016-11-16 | 2017-10-03 | 北京理工大学 | The space of the different sizes towing sail removed for space junk manufactures mechanism |
| CN107957219A (en) * | 2017-11-23 | 2018-04-24 | 北京宇航系统工程研究所 | A kind of non-firer's delayed release device for connecting and unlocking for wire type separator |
| CN109211512A (en) * | 2018-09-03 | 2019-01-15 | 哈尔滨工业大学 | A kind of firer's shock environment analogue means |
| CN109625327A (en) * | 2018-12-10 | 2019-04-16 | 上海卫星装备研究所 | Hot melt suitable for vacuum environment, which breaks, solves lock release |
| CN114715443A (en) * | 2022-03-18 | 2022-07-08 | 哈尔滨工业大学 | Four-point linkage release non-self-locking threaded connection and separation device and method |
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| DE102004007023A1 (en) * | 2004-02-12 | 2005-09-08 | Kastriot Merlaku | Space rope for transporting objects from Earth's surface into the space and vice versa is provided with gas balloons fixed along its length to provide a lift |
| CN102447155A (en) * | 2010-10-13 | 2012-05-09 | 中国科学院电子学研究所 | Belting type locking and releasing mechanism |
| WO2012125597A2 (en) * | 2011-03-12 | 2012-09-20 | Dula Arthur M | Tether for spacecraft reaction control system |
| CN202814245U (en) * | 2012-07-30 | 2013-03-20 | 上海宇航系统工程研究所 | Low-impact clamp band connection unlocking device |
| WO2013049588A1 (en) * | 2011-09-29 | 2013-04-04 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Tethered spacecraft and separation system for tethered spacecraft |
| CN103318425A (en) * | 2013-06-25 | 2013-09-25 | 上海宇航系统工程研究所 | Tie rod type connecting and unlocking device |
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2013
- 2013-11-29 CN CN201310631332.5A patent/CN103662104B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102004007023A1 (en) * | 2004-02-12 | 2005-09-08 | Kastriot Merlaku | Space rope for transporting objects from Earth's surface into the space and vice versa is provided with gas balloons fixed along its length to provide a lift |
| CN102447155A (en) * | 2010-10-13 | 2012-05-09 | 中国科学院电子学研究所 | Belting type locking and releasing mechanism |
| WO2012125597A2 (en) * | 2011-03-12 | 2012-09-20 | Dula Arthur M | Tether for spacecraft reaction control system |
| WO2013049588A1 (en) * | 2011-09-29 | 2013-04-04 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Tethered spacecraft and separation system for tethered spacecraft |
| CN202814245U (en) * | 2012-07-30 | 2013-03-20 | 上海宇航系统工程研究所 | Low-impact clamp band connection unlocking device |
| CN103318425A (en) * | 2013-06-25 | 2013-09-25 | 上海宇航系统工程研究所 | Tie rod type connecting and unlocking device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292525A (en) * | 2015-12-09 | 2016-02-03 | 中国人民解放军国防科学技术大学 | Non-initiating-explosive dotted connecting and separating device |
| CN105292525B (en) * | 2015-12-09 | 2017-09-12 | 中国人民解放军国防科学技术大学 | Non- firer's point type connects separator |
| CN107226221A (en) * | 2016-11-16 | 2017-10-03 | 北京理工大学 | The space of the different sizes towing sail removed for space junk manufactures mechanism |
| CN107226221B (en) * | 2016-11-16 | 2019-11-05 | 北京理工大学 | The space of different sizes towing sail for space junk removal manufactures mechanism |
| CN107957219A (en) * | 2017-11-23 | 2018-04-24 | 北京宇航系统工程研究所 | A kind of non-firer's delayed release device for connecting and unlocking for wire type separator |
| CN109211512A (en) * | 2018-09-03 | 2019-01-15 | 哈尔滨工业大学 | A kind of firer's shock environment analogue means |
| CN109625327A (en) * | 2018-12-10 | 2019-04-16 | 上海卫星装备研究所 | Hot melt suitable for vacuum environment, which breaks, solves lock release |
| CN114715443A (en) * | 2022-03-18 | 2022-07-08 | 哈尔滨工业大学 | Four-point linkage release non-self-locking threaded connection and separation device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103662104B (en) | 2015-09-23 |
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