CN204718487U - The two long datum line two-dimensional space alignment device of Rocket Launcher Loading - Google Patents
The two long datum line two-dimensional space alignment device of Rocket Launcher Loading Download PDFInfo
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- CN204718487U CN204718487U CN201520255410.0U CN201520255410U CN204718487U CN 204718487 U CN204718487 U CN 204718487U CN 201520255410 U CN201520255410 U CN 201520255410U CN 204718487 U CN204718487 U CN 204718487U
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- oriented tube
- contraposition
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Abstract
The two long datum line two-dimensional space alignment device of Rocket Launcher Loading, it adopts respectively to arrange a datum mark having position to arrange standard in position, oriented tube rear and front end, rocket gun both sides and position, rear and front end, filling mechanism both sides, totally eight datum marks, a thin and soft wire is set between two ends, every side are apart from two datum marks farthest and serves as graticule, when each arrangement in alignment of four datum marks of every side, graticule is exactly datum line, and rocket projectile just aligns rocket gun oriented tube.Contraposition polyvinyl chloride when rocket projectile loads, accurate, simple can be guaranteed.Such change of alignment device, only change the object of reference of contraposition, reference pattern and six-freedom degree motion tandem, as filling time six-freedom degree motion mode of operation without any change.Even if also convenient and easy to carrying out above-mentioned repacking at army's equipment just in use, also greatly save training cost.
Description
Art
The utility model relates to a kind of alignment device between rocket projectile in multibarrel launcher filling process and rocket gun oriented tube, can guarantee contraposition polyvinyl chloride when multibarrel launcher loads, accurate, simple.
Background technology
At present, multibarrel launcher filling time contraposition process be one require a lot, very high, do but be difficult to troublesome problem.As the contraposition filling mechanism that denomination of invention is utility model " loading vehicle of self-propelled rocket gun ", be determine between rocket projectile and rocket gun oriented tube, whether accurately contraposition according to the position relationship between contraposition instrument, contraposition cover.Due to contraposition instrument contact between the length of Distance geometry contraposition cover to determine the length of contraposition reference line too short, deviation is excessive often to cause the direction between rocket projectile and rocket gun oriented tube, and in filling process, card plays phenomenon and very easily occurs.Card play phenomenon slight time, operator again often instinct take to strengthen the faulty operation sending elastic force degree, both cannot finish the work, cause again certain dangerous situation; On the other hand, filling operator will operate the motion that contraposition filling mechanism makes lifting, traversing, vertical shift, pitch, five frees degree that tilt, layer also needs operation rocket gun oriented tube direction to rotate simultaneously, the motion of six-freedom degree does not all have clear and definite sequencing altogether, many pieces of rocket projectiles and multiple oriented tube align in three-dimensional space simultaneously completely, operating process more complicated, assurance difficulty is large, once load unsuccessful, operator will as taken a part for the whole, do not know that deviation appears in which direction, do not know how to carry out bias correction.The phenomenon that above-mentioned two reasons cause is: some are tricky, the strong soldier of ability quivering with fear, uneasy the filling operation completing rocket projectile is often held to operating process, the deviation of their the often positive sight direction of observation with oneself in filling process, travel direction corrects, and this way is also certain plays a significant role correct contraposition; For general soldier, when contraposition instrument is when have accumulated relatively large deviation, they often cannot complete the filling task of rocket projectile.Moreover contraposition instrument, contraposition cover handling be also a thing wasted time and energy.
Summary of the invention
Too short for overcoming contraposition reference line length in existing multibarrel launcher filling process, easily occur that bit errors exceeds the difficult problems such as actual state allows the handling of limit, the more and contraposition instrument of free degree motion that need simultaneously hold, contraposition cover to waste time and energy, the utility model provides a kind of Rocket Launcher Loading two long datum line two-dimensional space alignment device, and this device can show the space state of rocket projectile and oriented tube very intuitively, particularly.Whether there is deviation, deviation how many operators can clearly hold.Become six-freedom degree disordered motion is ordered movement simultaneously, can complete the filling operation of rocket projectile accurately and fast.
The utility model solves the technical scheme that its technical problem adopts: be left side as herein described with the left side of firing direction, and the right side of firing direction is right side as herein described.Adopt and a datum mark having position to arrange standard is respectively set in position, oriented tube rear and front end, rocket gun both sides and position, rear and front end, filling mechanism both sides, totally eight datum marks.The standard that reference point location is arranged is: when rocket projectile accurately aligns oriented tube, when rocket projectile can be loaded into accurately and quickly in rocket gun oriented tube from filling mechanism, each arrangement in alignment of four datum marks of every side.Backward inference is carried out: during each arrangement in alignment of four datum marks of every side, rocket projectile accurately can align oriented tube, and guarantee rocket projectile is loaded into accurately and quickly in rocket gun oriented tube from filling mechanism according to this standard.During filling, concrete operations are: from two ends, every side apart from a stretching retractable thin and soft wire between two datum marks farthest, operation contraposition filling mechanism is first elevated, traversing, the motion of pitch three degree of freedom, operation rocket gun oriented tube carries out the motion of the free degree of rotation direction, operate the motion that contraposition filling mechanism does the free degree that tilts again, when two datum marks in the middle of every side are all on stretching thin and soft wire, four datum marks of every side are just in alignment, so just to reach contraposition standard accurately, last operate motion that contraposition filling mechanism does the free degree of a vertical shift again and just can complete smoothly and loaded.Using thin and soft wire stretching for two, the left and right sides as graticule, when graticule is on four all datum marks of side, graticule has namely been on datum line, and now graticule is exactly datum line.This alignment device only changes object of reference and the reference pattern of contraposition, as filling time six-freedom degree motion mode of operation without any change.
Determine the reason of a plane according to two parallel lines, technique scheme is only reason things out on two planar.Because the rocket projectile in oriented tube and filling mechanism is all three-dimensional arrangement, therefore two planes have aligned, and the stereoscopic mechanism at two plane places has also just aligned.So two long datum line has aligned at two-dimensional space, the rocket projectile in oriented tube and filling mechanism has also just aligned at three dimensions.
For more simply stating technique scheme, a hypothesis can be done: suppose on firing mount with regard to two pieces of rocket projectiles, the position of placing is most both sides, the left and right of arranging under firing mount, through filling operation demonstration, accurately align corresponding oriented tube, in guarantee filling mechanism and oriented tube at lifting, traversing, pitch, tilt, under five, the rocket gun oriented tube direction free degree this prerequisite constant, then increase rocket projectile on firing mount, even fill firing mount.Allly again be contained in rocket projectile on firing mount all or can accurately load into oriented tube.Therefore the two long datum line two-dimensional space alignment device of this Rocket Launcher Loading is exactly alternatively a kind of replacement device that most for row left and right under the firing mount axis of two pieces of rocket projectiles of both sides and the situation of the whether correct contraposition of axis of corresponding oriented tube intuitively can be shown, the deviation state of datum mark and graticule is exactly the deviation state of rocket projectile and oriented tube, very intuitively.After having two groups of rocket projectiles and corresponding oriented tube to align, due to the oriented tube of solid arrangement and the corresponding relation of firing mount of stereochemical structure, rocket projectiles all on all oriented tube and firing mount all also aligns.
The utility model solves the technical scheme that its technical problem adopts has one to get dodge further in practical operation: the porch (before and after namely operating contraposition filling mechanism, firing mount does vertical shift campaign) rocket projectile being delivered to oriented tube, operate contraposition filling mechanism to be again elevated, traversing, pitch moves, operation rocket gun oriented tube direction is rotated, complete after the operation on the datum line of side is adjusted in left side i.e. gun sight side four datum marks, keep the invariant position of these four datum marks, observe with operator's eyesight, only adjustment firing mount opposite side raises or reduces, (only adjustment firing mount opposite side raises or reduces also is a kind of form of moving that tilts), when topmost that piece of rocket projectile in right side is in same high and low position with corresponding oriented tube, just completely can be accurate, complete filling operation efficiently.Its reason is: the cuboid that two height and width are onesize, respectively there is a long crest line on same straight line, so one of them cuboid with the long crest line on this straight line for axle, rotate appropriate angle, when the long crest line that other long crest line of one of them cuboid is corresponding to another cuboid on height is in same position on height, two onesize cuboids just align mutually.
The beneficial effects of the utility model are: 1, contraposition is quick, accurate, simple.The deviation state of datum mark and graticule is exactly the deviation state of rocket projectile and oriented tube, and the deviation size of datum mark and graticule is exactly the deviation size of rocket projectile and oriented tube, very intuitively.The length that its reason is between two ends, every side distance two datum marks farthest equals the length sum that rocket projectile adds rocket gun oriented tube substantially, and this shoots like heading on target by the foresight at muzzle place, and deviation is nonsensical.2, a pair contraposition instrument and a pair contraposition cover is eliminated: simplify equipment component, save funds; Also save the time that peace loading and unloading gets a pair contraposition instrument and a pair contraposition cover, particularly the installation of contraposition instrument is wanted to wave while insert, and extracts and wants to wave while extract, require great effort time-consuming simultaneously.When the utility model is installed, retractable thin and soft wire only need pull out from the datum mark of one end, hangs on the datum mark of the other end; The datum mark unloaded again from one end when getting takes the datum being retracted in the other end, carries out in the process that can reset after contraposition filling mechanism outline aligns and loads completely simultaneously, not extra holding time; Arrange such set of device much more much lower than the cost of contraposition instrument and contraposition cover, funds in need are very little.3, effective combing has been carried out to the motion of multiple free degree.An overall multiple rocket projectile or 40 rocket projectiles and an overall multiple oriented tube or 40 oriented tube are carried out contraposition simultaneously, resolve into a first selected specific position to align, and become first to carry out the motion of four frees degree by the Kinematic Decomposition of six-freedom degree, carry out the motion of the free degree tilted afterwards again, carry out the motion of the free degree of vertical shift again.Namely be beneficial to very much the principle that operator understands filling intuitively, be also beneficial to very much step and main points that operator holds filling operation.This decomposition is the decomposition to operating principle, and whole filling process is not decomposed, but more coherent, accomplishs without any letup.4, because contraposition is quick, accurate, simple, card just can be avoided to play phenomenon and to occur.Even need not carry out the technical ability training of filling operation to operator, only need carry out understanding training just passable, greatly reduce wearing and tearing and the fuel consume of engine, greatly saved training cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated
Fig. 1 is the left surface schematic diagram that rocket projectile in filling mechanism and rocket gun oriented tube accurately align.
The set-up mode of right flank datum mark and graticule is preferably symmetrical with left surface, so right flank schematic diagram is no longer drawn.
Fig. 2 only shows position relationship schematic diagram between datum mark and graticule.
Fig. 3 is the organigram of reference body.
1. reference body, 2. oriented tube, 3. reference body in figure, the graticule 4. overlapped and datum line, 5. reference body, firing mount, 7. rear firing mount, 8. reference body, 9. rocket projectile, 10. graticule 6., the datum mark in 11. reference body.
Detailed description of the invention
For the concrete condition of " loading vehicle of self-propelled rocket gun ", reference body (5), reference body (8) are fixed on the front and back firing mount of filling mechanism.
Shown in Fig. 3 be one and opened the reference body of the rectangular shape of a groove in inboard, lower end, the reference body of rectangular shape is directly fixed on oriented tube or firing mount with the back side of shown figure, and the method for directly welding can be adopted to be fixed.Datum mark is the crest line of reference body groove nook.Like this be provided with the effect that protecting group avoids being collided on schedule.The manufactured materials of reference body, datum mark and thin and soft wire, size shape are required it is that to be convenient to observe the mutual alignment relation of datum mark and thin and soft wire just passable.
The folding and unfolding detailed description of the invention of thin and soft wire can be establish a runner in the position of reference body (8), and thin and soft wire is wrapped in for receiving on runner, and after pull-out, bolt hangs in reference body (1) as putting.
Situation about showing in Fig. 2 is the situation that oriented tube and rocket projectile do not align, and virtual datum line does not also just exist; But graticule exists.After startup contraposition filling mechanism, a stretching retractable thin and soft wire between two ends, every side are apart from two datum marks farthest.The height of benchmark point and graticule, right position relation, operation contraposition filling mechanism is elevated, traversing, pitch, the motion of the free degree tilted, operation rocket gun oriented tube height, left and right directions rotates, complete after each four datum marks of both sides are adjusted to the operation on each datum line of both sides, namely complete the reference body of left surface (1), reference body (3), reference body (5), it is also operation on datum line (4) that four datum marks in reference body (8) adjust to graticule (10) simultaneously, complete the operation adjusted to by four of right flank datum marks on the datum line of right flank simultaneously, operate contraposition filling mechanism again to make vertical shift campaign driven forward rocket projectile and enter oriented tube.
Solve according to the utility model the technical scheme that its technical problem adopts and get dodge further in practical operation, also rocket projectile can be delivered to the porch of oriented tube, operation contraposition filling mechanism is elevated, traversing, pitch moves, operation rocket gun oriented tube direction is rotated, complete reference body (1) on the left of gun sight place, reference body (3), reference body (5), it is also after the operation on datum line (4) that four datum marks in reference body (8) adjust to graticule (10) simultaneously, keep the invariant position of these four datum marks, operate contraposition filling mechanism again, only make right side height motion, this is also a kind of form of moving that tilts.Specifically namely observe with operator's eyesight, only raise on the right side of adjustment firing mount or reduce, when topmost that piece of rocket projectile in right side is in same high and low position with corresponding oriented tube, operate contraposition filling mechanism again to make vertical shift campaign driven forward rocket projectile and enter oriented tube, just can complete filling operation completely accurately and quickly.The reason choosing the operation first adjusted on datum line by four datum marks on the left of gun sight place is: the datum mark at two ends cares for the two ends of thin and soft wire, so the datum mark at two ends is all the time on graticule, only two of centre datum marks are also adjusted on graticule just passable by needs, and two of centre datum marks just layer by the side of, layer completely can after rocket gun oriented tube general orientation aligns, the fine rotation in operational orientation pipe direction, limit, reference body (3) is observed on limit, the position of the datum mark in reference body (5) also sends operational order to filling operator, align the datum line in left side, then loading vehicle operator adjusts on the right side of firing mount again and raises or reduction, when topmost that piece of rocket projectile in right side is in same high and low position with corresponding oriented tube, just completely can be accurate, complete filling operation efficiently.Share out the work and help one another like this and only need layer and loading vehicle operator two people just can complete filling operation, neither tightly open, also not easily.
Also solve according to the utility model the technical scheme that its technical problem adopts just and get dodge further in practical operation, datum mark and graticule can not be set at right flank.One of reason that this right flank schematic diagram being also rocket projectile in filling mechanism and rocket gun oriented tube accurately align no longer is drawn.
Consider actual state, should hang in the reference body (1) in oriented tube from the position telescopic soft hairline bolt of pull-out of the reference body (8) filling mechanism, extra means can be added as few as possible on rocket gun like this.
Also can substitute thin and soft wire with the device of other form, and serve as datum line.As: establish expansion link at reference body (8) place, stretch to the datum mark in reference body (1), reference body (3), reference body (5); Or establish radiation source at reference body (8) place, the datum mark irradiation light on reference body (1), reference body (3), datum mark body (5).
Relatively soft graticule, the irradiation light of expansion link, light source is also a kind of method of sign respectively.But expansion link is than thin and soft wire complex structure, fault is also many than thin and soft wire; The irradiation light of light source is unfavorable for hidden war environment requirement, and fault rate is higher than thin and soft wire too.So other method relatively, soft graticule is the most simple and practical method.
The utility model is not limited to above-described embodiment, the principle that the rocket gun of other model also can be same, manufactures and uses corresponding contraposition machinery.
Claims (4)
1. the two long datum line two-dimensional space alignment device of Rocket Launcher Loading, it is characterized in that: adopt and a datum mark having position to arrange standard is respectively set in position, oriented tube rear and front end, rocket gun both sides and position, rear and front end, filling mechanism both sides, totally eight datum marks, between two ends, every side distance two datum marks farthest, arrange one can stretching, retractable thin and soft wire, and serves as datum line; Or adopt and a datum mark having position to arrange standard is respectively set in position, oriented tube rear and front end, any side of rocket gun and position, rear and front end, any side of filling mechanism, totally four datum marks, between two ends, corresponding side distance two datum marks farthest, arrange one can stretching, retractable thin and soft wire, and serves as datum line.
2. the two long datum line two-dimensional space alignment device of Rocket Launcher Loading according to claim 1, it is characterized in that: the standard that reference point location is arranged is: when rocket projectile accurately aligns oriented tube, when rocket projectile can be loaded into accurately and quickly in rocket gun oriented tube from filling mechanism, each arrangement in alignment of four datum marks of every side.
3. the two long datum line two-dimensional space alignment device of Rocket Launcher Loading according to claim 1, is characterized in that: arrange expansion link, radiation source substitutes thin and soft wire, and serves as datum line.
4. the two long datum line two-dimensional space alignment device of Rocket Launcher Loading according to claim 1, is characterized in that: datum mark has the protective device avoiding it to be collided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255410.0U CN204718487U (en) | 2015-04-27 | 2015-04-27 | The two long datum line two-dimensional space alignment device of Rocket Launcher Loading |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255410.0U CN204718487U (en) | 2015-04-27 | 2015-04-27 | The two long datum line two-dimensional space alignment device of Rocket Launcher Loading |
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| CN204718487U true CN204718487U (en) | 2015-10-21 |
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| CN201520255410.0U Expired - Fee Related CN204718487U (en) | 2015-04-27 | 2015-04-27 | The two long datum line two-dimensional space alignment device of Rocket Launcher Loading |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698594A (en) * | 2016-02-24 | 2016-06-22 | 北京航天发射技术研究所 | Loading mechanism |
| CN105737676A (en) * | 2016-03-29 | 2016-07-06 | 金嵩 | Novel cannonball auto-loading tank |
| CN113340152A (en) * | 2021-05-31 | 2021-09-03 | 南京理工大学 | Multilayer split type balance gun loading system and method |
-
2015
- 2015-04-27 CN CN201520255410.0U patent/CN204718487U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698594A (en) * | 2016-02-24 | 2016-06-22 | 北京航天发射技术研究所 | Loading mechanism |
| CN105698594B (en) * | 2016-02-24 | 2017-12-26 | 北京航天发射技术研究所 | Filling mechanism |
| CN105737676A (en) * | 2016-03-29 | 2016-07-06 | 金嵩 | Novel cannonball auto-loading tank |
| CN113340152A (en) * | 2021-05-31 | 2021-09-03 | 南京理工大学 | Multilayer split type balance gun loading system and method |
| CN113340152B (en) * | 2021-05-31 | 2022-05-20 | 南京理工大学 | Multilayer split type balance gun loading system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20190427 |