CN109798808A - A kind of arrow load transmitting folding wings scout missile Tuo San mechanism - Google Patents
A kind of arrow load transmitting folding wings scout missile Tuo San mechanism Download PDFInfo
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- CN109798808A CN109798808A CN201811592401.5A CN201811592401A CN109798808A CN 109798808 A CN109798808 A CN 109798808A CN 201811592401 A CN201811592401 A CN 201811592401A CN 109798808 A CN109798808 A CN 109798808A
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- umbrella cover
- scout missile
- pin
- scout
- tuo
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Abstract
The invention discloses a kind of arrows to carry transmitting folding wings scout missile Tuo San mechanism, and de- umbrella cover is mounted on scout missile body tail portion, and the blade folding of propeller system is placed in de- umbrella cover, and de- umbrella cover is also used to carry out the folded assisting in flying wing system physics limit constraint；A part of de- umbrella cover disengaged can be connected with scout missile body, and a part for taking off umbrella cover connects parachute by parachute mounting base.Tuo San mechanism of the present invention effectively can carry out effective physics limit constraint to assisting in flying wing system, propeller system before de- umbrella, and can when needing to be detached from parachute by can disengaged connection structure be effectively detached from；Using locking pin as carrying directly by shearing force, design diameter is big, can reliably bounce back under the drive of pin removal, to release the constraint to U-shaped de- umbrella cover；Using disposable priming system pin removal as movement original part, reliable in action, the synchronism of two pin removal simultaneously operations is strong, bearing capacity is high.
Description
Technical field
The invention belongs to scout missile technical fields, and in particular to a kind of arrow load transmitting folding wings scout missile Tuo San mechanism.
Background technique
Scout missile plays increasingly important role in modern war, completes information reconnaissance using scout missile, collects
The tasks such as information are customary already.The existing individual soldier's scout missile of U.S. army emits folding wings scout missile scheme using cartridge type at present,
In " switchblade " series, cylinder bullet full weight be less than 3kg, carry warhead about 320g, lethal power is small, mainly to hit personnel and non-
Based on armored vehicle.More mature product is " hero " 30, power and " spring in Israel " hero " series short range scout missile
Knife " quite, also folds scout missile scheme using cartridge type transmitting.
The CH-901 series scout missile that army's trade outlet project verification is completed in China also uses cartridge type transmitting to fold scout missile scheme.
Wherein medium-sized scout missile cylinder bullet gross weight 9kg, bullet weight 6kg, estimates warhead less than 1kg, is to hit simple armor facing vehicle
It is main, and light-duty scout missile cylinder bullet gross weight 3kg, mainly based on investigation, carrying warhead power is estimated with " switchblade " quite, main
It will be to hit based on personnel and non-armored vehicle.
The folding wings scout missile of traditional cartridge type transmitting, easy to carry, using flexible, but since flying speed is slower, enter
The disadvantages of working region time is long, and fuel carries less, and flying height is low, and voyage is short, it is equally less practical.And its radiation pattern is
Drum-type gas generator promotes, and launching over loading is larger, higher to the intensity requirement of structure design, and to the Department of Electronics of scout missile
Uniting, more stringent requirements are proposed for anti-high overload performance.Its cruising range also depends entirely on self energy system.
It is put into rocket projectile after arrow load transmitting folding wings scout missile is foldable, once emergency occurs, directly by rocket
It is emitted to target area, parachute-opening subtracts rotation after dishing out, and rear expansion wing, which enters, patrols winged state.Such flying method to patrol
Fly bomb relied on rocket flight high speed have rapidly reach working region above ability, while can also flexible deployment,
Moreover, the high speed of rocket also provides very high survival ability for scout missile.Since arrow carries transmitting folding wings scout missile
The energy for reaching this process of high-altitude, is provided by rocket, greatly increases the operating time of scout missile.Rocket launching, rapid deployment,
Respond is strong, provides guarantee most to obtain battle field information fastly, widely used, cannot be only used for war, can also use exploration, search
The tasks such as rescue and measure.
The states such as the U.S., Britain, Israel, Russia carry transmitting scout missile about arrow and all achieve a series of progress at present.
The research that the country penetrates folding, transmitting, de- umbrella of scout missile etc. about arrow also achieves some series progress, but only rests on theory
Research and Qualify Phase, there has been no the types for putting into production and using.Only mentioned by applicant on 07 27th, 2018
Having handed over one, application No. is CN201810845902.3, the cartridge types that publication date is on October 23rd, 2018 to emit unmanned plane wing folding
Unfolding mechanism is folded, discloses wing-folding unfolding mechanism in the patent.
One of the key technology of arrow load transmitting scout missile is exactly the design of Tuo San mechanism.Arrow carries transmitting scout missile and is thrown by rocket
After putting, revolving speed and flying speed are larger, in order to allow scout missile to start to control flight faster, must just be carried out to it by force using parachute
System subtracts rotation.After Parachute Opening subtracts rotation deceleration, umbrella mechanism action, parachute and scout missile reliable separation are taken off, wing opens,
Scout missile starts auto-flare system.Since the topology layout of scout missile mostly installs target seeker in projectile nose, tail end installs dynamical system
The blasting bolt Tuo San mechanism of system, conventional axial installation cannot use the placement scheme.
We has developed a kind of arrow load transmitting folding wings scout missile Tuo San mechanism in order to solve problem above.
Summary of the invention
The object of the invention is that providing a kind of arrow load transmitting folding wings scout missile de- umbrella to solve the above-mentioned problems
Mechanism.
The present invention through the following technical solutions to achieve the above objectives:
A kind of arrow load transmitting folding wings scout missile Tuo San mechanism, Tuo San mechanism are mounted on scout missile body, scout missile packet
Include the assisting in flying wing system being mounted on scout missile body, for for scout missile provide subsequent flights power be mounted on patrol it is winged
Propeller system, the parachute mounting base, parachute of body tail portion are played, Tuo San mechanism includes: de- umbrella cover；De- umbrella cover, which is mounted on, to patrol
The blade folding of fly bomb body tail portion, propeller system is placed in de- umbrella cover, and de- umbrella cover is also used to fly folded auxiliary
Row wing system carries out physics limit constraint；A part of de- umbrella cover disengaged can be connected with scout missile body, take off one of umbrella cover
Divide and parachute is connected by parachute mounting base.
Tuo San mechanism effectively can carry out effective physics to assisting in flying wing system, propeller system before de- umbrella
Limit constraint, and can when needing to be detached from parachute by can disengaged connection structure be effectively detached from.
Preferably, taking off umbrella cover is U-shaped structure, and the opening end cap of de- umbrella cover connects on scout missile body, the assisting in flying wing
System includes the front wing system for being mounted on scout missile body upper, the rear wing system for being mounted on scout missile underpart, is mounted on
The vertical fin system of scout missile body side, front wing system, rear wing system and vertical fin system are expansion system, and de- umbrella cover passes through
Superstructure carries out physics limit constraint to the horizontal spreading of front wing system；De- umbrella cover is by substructure to the cross of rear wing system
Physics limit constraint is carried out to expansion；De- umbrella cover is vertically unfolded by the end of open end and the matching clamping of vertical fin system
Physics limit constraint.
Preferably, the two sides of scout missile body are mounted on pin removal mounting base, and two pin removals are separately mounted to two
In pin removal mounting base, locking pin is installed on the pin shaft head of pin removal, and the outer diameter of locking pin is much larger than the pin shaft outer diameter of pin removal,
Scout missile take off umbrella before locking pin be placed among the pin hole of scout missile body and the pin hole of de- umbrella cover, scout missile take off umbrella when pin removal to
Locking pin is inside pulled out, locking pin is made to be detached from de- umbrella cover.
Using locking pin as carrying directly by shearing force, design diameter is big, reliable can must bear shear-type load,
And can reliably bounce back under the drive of pin removal, to release the constraint to U-shaped de- umbrella cover.
Preferably, pin removal is priming system pin removal.
Using disposable priming system pin removal as movement original part, light-weight, small in size, reliable in action, two pin removals
The synchronism of simultaneously operation is strong, bearing capacity is high.
The beneficial effects of the present invention are:
A kind of arrow of the invention carries transmitting folding wings scout missile Tuo San mechanism:
1, Tuo San mechanism effectively can carry out effective object to assisting in flying wing system, propeller system before de- umbrella
Reason limit constraint, and can when needing to be detached from parachute by can disengaged connection structure be effectively detached from.
2, using locking pin as carrying directly by shearing force, design diameter is big, reliable can must bear shearing is carried
Lotus, and can reliably bounce back under the drive of pin removal, to release the constraint to U-shaped de- umbrella cover.
3, using disposable priming system pin removal as movement original part, light-weight, small in size, reliable in action, two pull pin
The synchronism of device simultaneously operation is strong, bearing capacity is high.
Detailed description of the invention
Fig. 1 is scout missile folded state main view (before de- umbrella)；
Fig. 2 is scout missile open configuration perspective view (after de- umbrella)；
Fig. 3 is scout missile aerofoil fold mechanism perspective view (after de- umbrella)；
Fig. 4 is the structural schematic diagram of U-shaped de- umbrella cover in the present invention (before de- umbrella)；
Fig. 5 is the left view of scout missile (before de- umbrella)；
Fig. 6 is the mounting structure schematic diagram of U-shaped de- umbrella cover in the present invention (before de- umbrella)；
Fig. 7 is the structural schematic diagram of propeller system in the present invention (after de- umbrella).
In figure: 1- scout missile body；2- front wing system；3- rear wing system；4- vertical fin system；5- propeller system；6- is de-
Umbrella cover；7- parachute mounting base；8- parachute；9- pin removal；10- locking pin；11- pin removal mounting base.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
Embodiment 1, as depicted in figs. 1 and 2:
A kind of arrow load transmitting folding wings scout missile Tuo San mechanism, Tuo San mechanism are mounted on scout missile body 1, scout missile packet
It includes the assisting in flying wing system being mounted on scout missile body 1, patrolled for providing being mounted on for subsequent flights power for scout missile
Propeller system 5, parachute mounting base 7, the parachute 8 of 1 tail portion of fly bomb body, Tuo San mechanism include: de- umbrella cover 6；De- umbrella cover 6
It is mounted on 1 tail portion of scout missile body, the blade folding of propeller system 5 is placed in de- umbrella cover 6, and de- umbrella cover 6 is also used to doubling
The assisting in flying wing system of poststack carries out physics limit constraint；A part and scout missile body 1 of de- umbrella cover 6 can disengaged companies
It connects, a part for taking off umbrella cover 6 connects parachute 8 by parachute mounting base 7.
Tuo San mechanism effectively can carry out effective object to assisting in flying wing system, propeller system 5 before de- umbrella
Reason limit constraint, and can when needing to be detached from parachute 8 by can disengaged connection structure be effectively detached from, can be detached from
Disengaging dynamic structure is contained in formula connection structure.
Embodiment 2, as shown in Fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 6:
The present embodiment the difference from embodiment 1 is that: de- umbrella cover 6 is U-shaped structure, the opening end cap of de- umbrella cover 6 patrol it is winged
It plays and is connected on body 1, assisting in flying wing system includes the front wing system 2 for being mounted on 1 top of scout missile body, is mounted on scout missile
The rear wing system 3 of 1 lower part of body, the vertical fin system 4 for being mounted on 1 side of scout missile body, front wing system 2, rear wing system 3 and hang down
Tail system 4 is expansion system, takes off umbrella cover 6 by horizontal spreading of the superstructure to front wing system 2 and carries out physics limit about
Beam；De- umbrella cover 6 carries out physics limit constraint by horizontal spreading of the substructure to rear wing system 3；De- umbrella cover 6 passes through open end
End and vertical fin system 4 the physics limit constraint for matching clamping and being vertically unfolded.
Front wing system 2, rear wing system 3 folded by aerofoil fold mechanism, is unfolded that (this is the prior art, herein
It does not do to apply and state)；Front wing system 2, rear wing system 3 and vertical fin system 4 are all made of spring driving and open；Front wing system 2, rear wing system
3 and vertical fin system 4 be all made of a pair of two；Preferably, a protrusive board generally is respectively provided with for front wing in de- 6 top two sides of umbrella cover
The horizontal spreading of system 2 carries out physics limit constraint；A protrusive board is respectively provided with for front wing system 2 in de- 6 lower part two sides of umbrella cover
Horizontal spreading carry out physics limit constraint；Front wing system 2 is no more than 1 plane of structure of scout missile body using folding back after folding；
3 collapsed forward of rear wing system is no more than 1 plane of structure of scout missile body after folding；Vertical fin system 4 uses collapsed forward, after folding not
More than the side of scout missile body 1；U-shaped de- umbrella cover 6 is front wing system 2, rear wing system 3, vertical fin system 4 provide constraint, is guaranteed
It must not be opened before not receiving de- umbrella instruction under the driving of spring force, guarantee flight stability.
Embodiment 3, as shown in Fig. 1, Fig. 4, Fig. 6, Fig. 7:
The present embodiment and the difference of embodiment 1 or embodiment 2 are: the two sides of scout missile body 1 are mounted on pin removal
Mounting base 11, two pin removals 9 are separately mounted in two pin removal mounting bases 11, and locking is installed on the pin shaft head of pin removal 9
Pin 10, the outer diameter of locking pin 10 are much larger than the pin shaft outer diameter of pin removal 9, and locking pin 10 is placed in scout missile body before scout missile takes off umbrella
Among the pin hole of 1 pin hole and de- umbrella cover 6, pin removal 9 inwardly pulls out locking pin 10 when scout missile takes off umbrella, is detached from locking pin 10 de-
Umbrella cover 6.
Using locking pin 10 as carrying directly by shearing force, design diameter is big, reliable can must bear shearing is carried
Lotus, and can reliably bounce back under the drive of pin removal 9, to release the constraint to U-shaped de- umbrella cover 6.
Pin removal 9 acts after receiving the instruction of de- umbrella, drives locking pin 10 to bouncing back inside scout missile body 1.De- umbrella cover 6 loses
It goes to constrain, be separated under the pulling force effect of parachute 8 with scout missile body 1, to realize its de- umbrella function.It takes off umbrella cover 6 and patrols
After fly bomb body 1 separates, front wing system 2, rear wing system 3, vertical fin system 4 lose constraint, open under the action of each leisure torsional spring,
Full bullet aerodynamic configuration is realized, at flight attitude.The blade of propeller system 5 is after the disengaging of de- umbrella cover 6, in the effect of centrifugal force
Lower opening rotation, provides power for scout missile.
Embodiment 4:
The present embodiment and the difference of embodiment 3 are: pin removal 9 is priming system pin removal 9.
Using disposable priming system pin removal 9 as movement original part, light-weight, small in size, reliable in action, two pin removals
The synchronism of 9 simultaneously operations is strong, bearing capacity is high.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and equivalents circle
It is fixed.
Claims (4)
1. a kind of arrow carries transmitting folding wings scout missile Tuo San mechanism, Tuo San mechanism is mounted on scout missile body, and scout missile includes
The assisting in flying wing system that is mounted on scout missile body is mounted on scout missile for provide subsequent flights power for scout missile
The propeller system of body tail portion, parachute mounting base, parachute, which is characterized in that Tuo San mechanism includes:
De- umbrella cover；De- umbrella cover is mounted on scout missile body tail portion, and the blade folding of propeller system is placed in de- umbrella cover, takes off umbrella
Cover is also used to carry out the folded assisting in flying wing system physics limit constraint；A part and scout missile body of de- umbrella cover can
Disengaged connection, a part for taking off umbrella cover connect parachute by parachute mounting base.
2. a kind of arrow according to claim 1 carries transmitting folding wings scout missile Tuo San mechanism, it is characterised in that: taking off umbrella cover is
The opening end cap of U-shaped structure, de- umbrella cover connects on scout missile body, and assisting in flying wing system includes being mounted on scout missile body
The front wing system on top, the rear wing system for being mounted on scout missile underpart, the vertical fin system for being mounted on scout missile body side,
Front wing system, rear wing system and vertical fin system are expansion system, take off transverse direction of the umbrella cover by superstructure to front wing system
Expansion carries out physics limit constraint；De- umbrella cover carries out physics limit constraint by horizontal spreading of the substructure to rear wing system；
De- umbrella cover is constrained by the end of open end with the physics limit that clamping is vertically unfolded that matches of vertical fin system.
3. a kind of arrow according to claim 1 or 2 carries transmitting folding wings scout missile Tuo San mechanism, it is characterised in that: patrol winged
The two sides for playing body are mounted on pin removal mounting base, and two pin removals are separately mounted in two pin removal mounting bases, pull pin
Locking pin is installed on the pin shaft head of device, and the outer diameter of locking pin is much larger than the pin shaft outer diameter of pin removal, and scout missile takes off locking pin before umbrella
It is placed among the pin hole of scout missile body and the pin hole of de- umbrella cover, pin removal inwardly pulls out locking pin when scout missile takes off umbrella, makes to lock
Pin is detached from de- umbrella cover.
4. a kind of arrow according to claim 3 carries transmitting folding wings scout missile Tuo San mechanism, it is characterised in that: pin removal is
Priming system pin removal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811592401.5A CN109798808B (en) | 2018-12-25 | 2018-12-25 | Rocket-borne launching folding wing patrol fly bullet parachute-removing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811592401.5A CN109798808B (en) | 2018-12-25 | 2018-12-25 | Rocket-borne launching folding wing patrol fly bullet parachute-removing mechanism |
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| Publication Number | Publication Date |
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| CN109798808A true CN109798808A (en) | 2019-05-24 |
| CN109798808B CN109798808B (en) | 2023-09-26 |
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| CN201811592401.5A Active CN109798808B (en) | 2018-12-25 | 2018-12-25 | Rocket-borne launching folding wing patrol fly bullet parachute-removing mechanism |
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| CN109798808B (en) | 2023-09-26 |
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