CN206627032U - Rudder wingfold folder and rocket projectile test equipment - Google Patents
Rudder wingfold folder and rocket projectile test equipment Download PDFInfo
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- CN206627032U CN206627032U CN201720327890.6U CN201720327890U CN206627032U CN 206627032 U CN206627032 U CN 206627032U CN 201720327890 U CN201720327890 U CN 201720327890U CN 206627032 U CN206627032 U CN 206627032U
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- rudder
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- slide rail
- folder
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Abstract
The utility model provides a kind of rudder wingfold folder and rocket projectile test equipment, is related to the technical field of missile measure, the rudder wingfold folder, including slide rail, and two handles being slidably connected with slide rail;In slide rail homonymy, the outer end of two handles is respectively arranged with corresponding with rudder wing locking hole the first pin and the second pin, and the first pin and the second pin are parallel, and two handles are used to adjust the distance between the first pin and the second pin.Because the first pin and the second pin are parallel, so the first pin and the second pin are inserted into rudder wing locking hole, and in two handle approach process, first pin and the second pin always are inside along two rudder wing locking hole line directions to the extruding force of latch segment, so can completely it coordinate between the first pin and the second pin and latch segment, avoid the occurrence of the first pin and the second pin skids off the phenomenon of rudder wing locking hole in extrusion process, facilitate the folding of the rudder wing.
Description
Technical field
The technical field of missile measure is the utility model is related to, is tested more particularly, to a kind of rudder wingfold folder and rocket projectile
Equipment.
Background technology
The rudder wing is the important component of rocket projectile guidance bay, including rudder piece and rudder bar, and whether normal work is direct for it
Influence the fire accuracy of full bullet.The effect of the rudder wing is for producing additive air power, forming the controling power to rocket projectile and control
Torque processed, so as to control body to be flown by destined trajectory.
The rudder wing is mounted in the first half of rocket projectile guidance bay, is connected with steering wheel.Because its important effect, into
Need to carry out multiple test before product, and the rudder wing needs repeatedly to fold rudder piece and rudder bar during test.It is presently used for
The common tool for folding the rudder wing is clamp, first opens clamp, then the jaw of clamp is inserted into rudder wing locking hole, firmly
Grip wrench handle, the latch segment in rudder piece compresses lock spring under external force, when latch segment is fully retracted rudder piece, completes
The unblock of the rudder wing, the rudder wing can be folded.
The rudder wing is unlocked using clamp and problems be present with the mode folded:Because two handles of clamp are hinges
Connect, after clamp are opened into suitable angle, jaw can not be perpendicularly inserted into two rudder wing locking holes, such clamping lever
When, the movement locus of jaw is camber line, i.e., during the entire process of clamp act on the rudder wing, jaw and locking hole all can not be reliable
Coordinate, so as to cause clamp skidding, not only influence assembling, it is also possible to scratch rudder piece.
Utility model content
The purpose of this utility model is to provide a kind of rudder wingfold folder and rocket projectile test equipment, to alleviate using card
Pincers the rudder wing is unlocked with fold during, jaw and locking hole all can not reliable fit, it is existing so as to cause clamp to skid
As not only influenceing assembling, it is also possible to scratch the technical problem of rudder piece.
Rudder wingfold folder provided by the utility model, including slide rail, and two handles being slidably connected with the slide rail;
In the slide rail homonymy, the outer end of described two handles is respectively arranged with corresponding with rudder wing locking hole the first pin and the second post
Pin, and first pin and the second pin are parallel, described two handles be used to adjusting first pin and the second pin it
Between distance.
Further, first pin and the second pin are respectively to be detachably connected with described two handles.
Further, first pin and the second pin are grafting with described two handles respectively, and described two hands
Lock screw is provided with handle, the lock screw props up first pin and the second pin after screwing in, for preventing
State and relative motion occurs between the first pin and the second pin and handle.
Further, the first stop configurations are provided with the slide rail, first stop configurations are located at described two hands
Between handle, for preventing described two handles from fitting together.
Further, the second stop configurations are provided with the slide rail, the quantity of second stop configurations is two, institute
The both ends that the second stop configurations are located at the slide rail respectively are stated, for preventing the handle from skidding off the slide rail.
Further, the slide rail includes two sliding blocks, and the sliding block is slidably connected with the slide rail, described two handles
It is removable respectively to be fixed on described two sliding blocks.
Further, with first pin and the second pin homonymy, along the slide rail inward at both ends, described two handles
On be respectively arranged with groove, the groove grips for convenient use person.
Further, along the handle glide direction, it is provided between the end of the slide rail and the outside of the handle
Back-moving spring.
Further, it is respectively arranged with finger-hole on described two handles.
Rocket projectile test equipment provided by the utility model, including above-mentioned rudder wingfold folder.
Rudder wingfold folder provided by the utility model, including:Slide rail, and two hands being slidably connected with the slide rail
Handle, two handles can slide on slide rail, so as to adjust the distance between two handles.In the slide rail homonymy, institute
The outer end for stating two handles is respectively arranged with corresponding with rudder wing locking hole the first pin and the second pin, and first pin
It is parallel with the second pin.During being unlocked using rudder wingfold provided by the utility model folder to the rudder wing with folding, first
Two handles are slid in and out, deploy a certain distance between the first pin and the second pin, the first pin and the second post can be made
Pin be inserted into two rudder wing locking holes on rudder piece, then again by control two handles inwardly move, make the first pin and
Second pin drives two latch segments inwardly to move, and so as to be retracted in rudder piece, rudder piece unlocks with rudder bar, and then can complete rudder
Wingfold.Because the first pin and the second pin are parallel, the first pin and the second pin are inserted into rudder wing locking hole
It is interior, and in two handle approach process, the first pin and the second pin always are to the extruding force of latch segment along two rudder wings
Locking hole line direction is inside, so can completely coordinate between the first pin and the second pin and latch segment, avoids out
Existing first pin and the second pin skid off the phenomenon of rudder wing locking hole in extrusion process, facilitate the folding of the rudder wing.
Rocket projectile test equipment provided by the utility model, including above-mentioned rudder wingfold folder.Because the first pin and
Two pins are parallel, so the first pin and the second pin are inserted into rudder wing locking hole, and in two handle approach process,
First pin and the second pin the extruding force of latch segment always is it is inside along two rudder wing locking hole line directions, so
It can completely coordinate between first pin and the second pin and latch segment, avoid the occurrence of the first pin and the second pin is extruding
During skid off the phenomenon of rudder wing locking hole, facilitate the folding of the rudder wing.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram for the rudder wingfold folder that the utility model embodiment 1 provides;
Fig. 2 is the front view for the rudder wingfold folder that the utility model embodiment 1 provides;
Fig. 3 is the left view for the rudder wingfold folder that the utility model embodiment 1 provides;
Fig. 4 is the front view for the rudder wingfold folder that the utility model embodiment 2 provides.
Icon:100- slide rails;110- sliding blocks;200- handles;210- grip parts;220- fixed parts;230- clamping parts;310-
First pin;The pins of 320- second;The stop configurations of 400- first;The stop configurations of 500- second;600- grooves.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
The utility model provides a kind of rudder wingfold folder, and multiple embodiments are given below to rudder provided by the utility model
The structure of wingfold folder is described in detail.
Embodiment 1
Rudder wingfold folder provided by the utility model, including:Slide rail 100, and two to be slidably connected with the slide rail 100
Individual handle 200, two handles 200 can slide on slide rail 100, so as to adjust the distance between two handles 200.
The homonymy of slide rail 100, the outer end of described two handles 200 are respectively arranged with the first pin 310 corresponding with rudder wing locking hole
With the second pin 320, and first pin 310 is parallel with the second pin 320.Use rudder wingfold provided by the utility model
During folder is unlocked to the rudder wing with folding, two handles 200, the first pin 310 and the second pin 320 are first slid in and out
Between deploy a certain distance, can make the first pin 310 and the second pin 320 is inserted into two rudder wing locking holes on rudder piece
It is interior, then the first pin 310 and the second pin 320 is driven two latch segments by controlling two handles 200 inwardly to move again
Inwardly motion, so as to be retracted in rudder piece, rudder piece unlocks with rudder bar, and then can complete rudder wingfold.Because the first pin 310
It is parallel with the second pin 320, so the first pin 310 and the second pin 320 are inserted into rudder wing locking hole, and two hands
In the approach process of handle 200, the first pin 310 and the second pin 320 always are along two rudder wings to the extruding force of latch segment and locked
Tieholen line direction is inside, so can completely coordinate between the first pin 310 and the second pin 320 and latch segment, keeps away
Exempt from the first pin 310 occur and the second pin 320 skids off the phenomenon of rudder wing locking hole in extrusion process, facilitate the folding of the rudder wing
It is folded.
Preferably, as shown in figure 1, the pin 320 of the first pin 310 and second is respectively with described two handles 200
It is detachably connected.Pin is the direct effect end of the utility model and the rudder wing, is stressed directly when folding the rudder wing, long-term use of easy
Abrasion.And be arranged to removably be connected with handle 200 by the first pin 310 and the second pin 320, it is for convenience to pin
Changed.
Specifically, the pin 320 of the first pin 310 and second is respectively grafting with described two handles 200, and described
Lock screw is provided with the side wall of handle 200, the lock screw props up the pin of the first pin 310 and second after screwing in
320, the first pin 310 and the second pin 320 propped up is just fixed in handle 200.During taking-up, it is only necessary to will lock
Screw is unscrewed, it is possible to discharges pin, change.
Alternatively, can be to be threadedly coupled between the pin 320 of the first pin 310 and second and handle 200.By
One end of one pin 310 and the second pin 320 screws in handle 200, it is necessary to when changing respectively, can screw out progress at any time more
Change, simple and convenient, easily operation.
As shown in Figure 2, it is preferable that the first stop configurations 400, first stop configurations are provided with the slide rail 100
400 between described two handles 200, for preventing described two handles 200 from fitting together.For example, described first stops
It can be two screws to keep off structure 400, and two screw precessions are fixed on the slideway between two handles 200, and two screws
Between can have a certain distance.When user needs to draw close two extruding of handle 200, the first stop configurations 400 can
To prevent two handles 200 to be completely against together, the problem of so as to cause two handles 200 to clip to user's hand.
Preferably, the second stop configurations 500 are provided with the slide rail 100, the quantity of second stop configurations 500 is
Two, second stop configurations 500 are located at the both ends of the slide rail 100 respectively, for preventing that it is described that the handle 200 from skidding off
Slide rail 100.For example, second stop configurations 500 can also be screw, precession is fixed on slide rail 100 to two screws respectively
Both ends.When folding the rudder wing, it is necessary to which deploying handles 200, increase the distance between two handles 200, the second stop configurations 500
Setting is in order to prevent that during this deploying handles 200, handle 200 skids off slide rail 100, so as to which taken to operation need not
The trouble wanted.
As shown in figure 3, the slide rail 100 includes two sliding blocks 110, the sliding block 110 slides with the slide rail 100 to be connected
Connect, described two handles 200 are removable respectively to be fixed on described two sliding blocks 110.Can be between sliding block 110 and slide rail 100
It is non-removable to be slidably connected, and be fixed on handle 200 is removable on sliding block 110, such as can be screwed, so,
Handle 200 can be unloaded down by removal handle 200 and sliding block 110.Because the handle 200 of slide rail 100 is all the knot of wire
Structure, the component after dismounting can be carried more easily.
Preferably, it is described along the inward at both ends of slide rail 100 with the homonymy of 310 and second pin of the first pin 320
Groove 600 is respectively arranged with two handles 200, the groove 600 grips for convenient use person.Carried using the utility model
Confession rudder wingfold folder fold the rudder wing process can be:User holds rudder wingfold using the right hand to be pressed from both sides, and thumb is placed in
In one of handle side upper grooves 600, forefinger is placed between two handles, and middle finger is placed in another handle side groove
At 600, nameless and pinkie holds handle.Five finger cooperative motions, you can the distance between two handles 200 of adjustment.
Finger is placed in groove 600, and control of the finger of user to handle 200 can be made more easy.
The edge of groove 600 is fillet, and the setting of fillet is primarily to when making user's gripping handle 200 more
It is comfortable.
Along the glide direction of handle 200, it is provided between the end of the slide rail 100 and the outside of the handle 200
Back-moving spring.Back-moving spring is provided between the both ends of slide rail 100 and the handle 200 of its most proximity, user grips two hands
During handle 200, it is easy to complete the action of two handles 200 of extruding, and deploy two handles 200 and be then not easily done, so setting
Back-moving spring is put, when the hand of user does not extrude two handles 200, two handles 200 can be in the band of back-moving spring
To 100 liang of end motions of slide rail under dynamic, so that the operation of handle 200 more hommization.
Finger-hole is respectively arranged with described two handles 200.Finger-hole is provided with two handles 200, for user
Finger stretch into wherein, user by finger hold with a firm grip with expansion action can drive the distance between two handles 200
Increase is reduced, so as to so that control enhanced convenience of the user to handle 200.
Embodiment 2
Rudder wingfold folder provided by the utility model, including:Slide rail 100, and two to be slidably connected with the slide rail 100
Individual handle 200, two handles 200 can slide on slide rail 100, so as to adjust the distance between two handles 200.
The homonymy of slide rail 100, the outer end of described two handles 200 are respectively arranged with the first pin 310 corresponding with rudder wing locking hole
With the second pin 320, and first pin 310 is parallel with the second pin 320.Use rudder wingfold provided by the utility model
During folder is unlocked to the rudder wing with folding, two handles 200, the first pin 310 and the second pin 320 are first slid in and out
Between deploy a certain distance, can make the first pin 310 and the second pin 320 is inserted into two rudder wing locking holes on rudder piece
It is interior, then the first pin 310 and the second pin 320 is driven two latch segments by controlling two handles 200 inwardly to move again
Inwardly motion, so as to be retracted in rudder piece, rudder piece unlocks with rudder bar, and then can complete rudder wingfold.Because the first pin 310
It is parallel with the second pin 320, so the first pin 310 and the second pin 320 are inserted into rudder wing locking hole, and two hands
In the approach process of handle 200, the first pin 310 and the second pin 320 always are along two rudder wings to the extruding force of latch segment and locked
Tieholen line direction is inside, so can completely coordinate between the first pin 310 and the second pin 320 and latch segment, keeps away
Exempt from the first pin 310 occur and the second pin 320 skids off the phenomenon of rudder wing locking hole in extrusion process, facilitate the folding of the rudder wing
It is folded.
As shown in figure 4, difference from Example 1 is, the handle 200 includes grip part 210, fixed part 220, with
And the clamping part 230 being slidably connected with fixed part 220, retaining mechanism is provided between fixed part 220 and clamping part 230, is clamped
The first pin 310 and the second pin 320 are respectively arranged with portion 230.Fixed part 220 is identical with the length direction of slide rail 100, can be with
By discharging retaining mechanism, the distance between two clamping parts 230 are increased.This practicality is controlled by way of user holds with a firm grip
The rudder wingfold folder of new offer, it is very convenient, but because the size of the rudder wing differs, two rudder wing locking on some rudder wings
The distance between hole is excessive, after the first pin 310 and the second pin 320 insertion rudder wing locking hole, between two handles 200
Distance may be excessive, causes one hand of user not control, so as to influence the efficiency folded.So can be by estimating rudder
The distance between the distance between wing locking hole, appropriate two clamping sections of adjustment, then locks locking mechanism, two such is held
Hold the distance between portion 210 and be less than the distance between two clamping sections, user's one hand can also complete the bender of the rudder wing
Make.
In summary, rudder wingfold folder provided by the utility model, including:Slide rail 100, and slided with the slide rail 100
Two handles 200 of dynamic connection, two handles 200 can slide on slide rail 100, so as to adjust two handles 200 it
Between distance.In the homonymy of slide rail 100, the outer ends of described two handles 200 is respectively arranged with corresponding with rudder wing locking hole
First pin 310 and the second pin 320, and first pin 310 is parallel with the second pin 320.Carried using the utility model
During the rudder wingfold folder of confession is unlocked to the rudder wing with folding, two handles 200, the first pin 310 are first slid in and out
And second deploy a certain distance between pin 320, the first pin 310 and the second pin 320 can be made to be inserted on rudder piece
In two rudder wing locking holes, then make the first pin 310 and the second pin 320 by controlling two handles 200 inwardly to move again
Two latch segments are driven inwardly to move, so as to be retracted in rudder piece, rudder piece unlocks with rudder bar, and then can complete rudder wingfold.
Because the first pin 310 is parallel with the second pin 320, the first pin 310 and the second pin 320 are inserted into rudder wing lock
In tieholen, and in two approach process of handle 200, the first pin 310 and the second pin 320 to the extruding force of latch segment always all
It is inside along two rudder wing locking hole line directions, so can be between the first pin 310 and the second pin 320 and latch segment
It is complete to coordinate, avoid the occurrence of the first pin 310 and the second pin 320 skids off the phenomenon of rudder wing locking hole in extrusion process,
Facilitate the folding of the rudder wing.
Rocket projectile test equipment provided by the utility model, including above-mentioned rudder wingfold folder.Because the He of the first pin 310
Second pin 320 is parallel, so the first pin 310 and the second pin 320 are inserted into rudder wing locking hole, and two handles
In 200 approach process, the first pin 310 and the second pin 320 always are along two rudder wings to the extruding force of latch segment and locked
Hole line direction is inside, so can completely coordinate between the first pin 310 and the second pin 320 and latch segment, avoids
There is the first pin 310 and the second pin 320 skids off the phenomenon of rudder wing locking hole in extrusion process, facilitate the folding of the rudder wing
It is folded.
Rocket projectile test equipment can also include run-out tolerance tester, and the run-out tolerance of rocket projectile can be detected;
Rocket projectile test equipment can also include centroid detection device, can carry out centroid detection to rocket projectile.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
- A kind of 1. rudder wingfold folder, it is characterised in that including:Slide rail, and two handles being slidably connected with the slide rail; The slide rail homonymy, the outer end of described two handles are respectively arranged with corresponding with rudder wing locking hole the first pin and the second post Pin, and first pin and the second pin are parallel, described two handles be used to adjusting first pin and the second pin it Between distance.
- 2. rudder wingfold according to claim 1 folder, it is characterised in that first pin and the second pin respectively with institute Two handles are stated to be detachably connected.
- 3. rudder wingfold according to claim 2 folder, it is characterised in that first pin and the second pin respectively with institute It is grafting to state two handles, and lock screw is provided with described two handles, and the lock screw props up described after screwing in First pin and the second pin, for preventing that relative motion occurs between first pin and the second pin and handle.
- 4. rudder wingfold folder according to claim 1, it is characterised in that the first stop configurations are provided with the slide rail, First stop configurations are between described two handles, for preventing described two handles from fitting together.
- 5. the rudder wingfold folder according to claim 1 or 4, it is characterised in that the second backstop knot is provided with the slide rail Structure, the quantity of second stop configurations is two, and second stop configurations are located at the both ends of the slide rail respectively, for preventing Only the handle skids off the slide rail.
- 6. rudder wingfold folder according to claim 1, it is characterised in that the slide rail includes two sliding blocks, the sliding block It is slidably connected with the slide rail, described two handles are removable respectively to be fixed on described two sliding blocks.
- 7. rudder wingfold according to claim 1 folder, it is characterised in that with first pin and the second pin homonymy, Along the slide rail inward at both ends, groove is respectively arranged with described two handles, the groove grips for convenient use person.
- 8. rudder wingfold according to claim 1 folder, it is characterised in that along the handle glide direction, the slide rail Back-moving spring is provided between end and the outside of the handle.
- 9. rudder wingfold folder according to claim 1, it is characterised in that be respectively arranged with finger-hole on described two handles.
- 10. a kind of rocket projectile test equipment, it is characterised in that including the rudder wingfold folder described in claim 1-9 any one.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720327890.6U CN206627032U (en) | 2017-03-30 | 2017-03-30 | Rudder wingfold folder and rocket projectile test equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720327890.6U CN206627032U (en) | 2017-03-30 | 2017-03-30 | Rudder wingfold folder and rocket projectile test equipment |
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CN206627032U true CN206627032U (en) | 2017-11-10 |
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CN201720327890.6U Active CN206627032U (en) | 2017-03-30 | 2017-03-30 | Rudder wingfold folder and rocket projectile test equipment |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112504668A (en) * | 2020-12-25 | 2021-03-16 | 湖南高至科技有限公司 | Ground unfolding test device and method for foldable rudder |
CN114234740A (en) * | 2021-12-03 | 2022-03-25 | 北方导航控制技术股份有限公司 | Device and method for testing opening time of folding rudder wing of rocket projectile |
-
2017
- 2017-03-30 CN CN201720327890.6U patent/CN206627032U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112504668A (en) * | 2020-12-25 | 2021-03-16 | 湖南高至科技有限公司 | Ground unfolding test device and method for foldable rudder |
CN114234740A (en) * | 2021-12-03 | 2022-03-25 | 北方导航控制技术股份有限公司 | Device and method for testing opening time of folding rudder wing of rocket projectile |
CN114234740B (en) * | 2021-12-03 | 2023-09-26 | 北方导航控制技术股份有限公司 | Device and method for testing opening time of folded rudder wing of rocket projectile |
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