CN207225687U - Collection pitching translating, which rotates on, integral shoots mechanism of car - Google Patents
Collection pitching translating, which rotates on, integral shoots mechanism of car Download PDFInfo
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- CN207225687U CN207225687U CN201720921508.4U CN201720921508U CN207225687U CN 207225687 U CN207225687 U CN 207225687U CN 201720921508 U CN201720921508 U CN 201720921508U CN 207225687 U CN207225687 U CN 207225687U
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- pitching
- feed screw
- screw nut
- feeder
- handwheel
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Abstract
The utility model discloses a kind of collection pitching translating to rotate on the integral mechanism of car that shoots, including：Support plays main body, it includes base and translatable feeder bottom plate, and the base is connected with feeder bottom plate by the first feed screw nut；Handwheel, its translation handwheel for including being connected with the first feed screw nut, the pitching handwheel and rotation hand wheel for being separately positioned on feeder side and below, the pitching handwheel are connected by the second feed screw nut and the 3rd feed screw nut with base respectively with rotation hand wheel.Wherein, a mounting hole is provided with the feeder bottom plate, the 3rd feed screw nut is connected by fixed pin through mounting hole and the feeder of top.The utility model solves existing domestic bomb truck malfunction, complete either directly to pull support firing mount by firmly pulling the lever on bomb truck, cause upborne guided missile to roll, it is impossible to accurately the shortcomings that alignment hanging point.
Description
Technical field
It the utility model is related to dress bomb truck engineering device technique field, and in particular to a kind of collection pitching translating rotates on integral
Shoot mechanism of car.
Background technology
Bomb truck is a kind of self-action vehicle, and various ammunitions are sent to suspension arrangement, then accurately by vehicle-mounted one piece of a bullet
Position and complete to hang.In addition, bomb truck can also fill auxiliary fuel tank, various gondolas and pylon." pack horse " of other style is almost complete
Into more than the eighty per cant of air force's ground safeguard operation.
Former Soviet Union's import dress bomb truck that army is equipped now does not have pitching, translation and rotating function；Bullet is hung in dress
When guided missile hanger be difficult be aligned opportunity of combat hanging point, opportunity of combat could be hung over by guided missile by this moment just needing manpower that guided missile is lifted
On；Although domestic bomb truck has pitching, translation and rotating mechanism, but its is inconvenient for operation (complete by firmly pulling extension bullet
Lever on car either directly pulls support firing mount), so upborne guided missile can roll, it is impossible to accurately be directed at hanging point；
The situation that guided missile bumps against opportunity of combat, guided missile drops from dress bomb truck occurs when serious.
Utility model content
One purpose of the utility model is to solve at least the above and/or defect, and provides and at least will be described later
The advantages of.
In order to realize these purposes and further advantage according to the present utility model, there is provided one kind collection pitching translating rotates on
One shoots mechanism of car, including：Support plays main body, it includes base and translatable feeder bottom plate, the base and support bullet
Plate of trying to get to the heart of a matter is connected by the first feed screw nut；Handwheel, its translation handwheel for including being connected with the first feed screw nut, be separately positioned on
The pitching handwheel and rotation hand wheel of feeder side and below, the pitching handwheel pass through the second screw spiral shell respectively with rotation hand wheel
Female and the 3rd feed screw nut is connected with base.
Wherein, a mounting hole is provided with the feeder bottom plate, the 3rd feed screw nut passes through mounting hole by fixed pin
It is connected with the feeder of top.
Preferably, the length of the base is arranged on 400mm~500mm, wide to be arranged on 270mm~310mm, and high setting exists
130mm~150mm.
Preferably, the feeder bottom plate is provided centrally with bearing hole, and the nut of first feed screw nut is arranged on
Below bearing hole.
Preferably, the translation distance of the feeder bottom plate is arranged between 50mm~75mm.
Preferably, the screw of second feed screw nut is arranged to L-type screw, and the L-type screw right angle turn is set
It is equipped with power conversion gear.
Preferably, the angle that the support plays main body pitching is arranged between ± 4 °~± 7 °.
Preferably, the angle that the rotation hand wheel drives the feeder connected on fixed pin to rotate horizontally is arranged on ±
Between 10 °~± 14 °.
Preferably, it is described translation handwheel, pitching handwheel, rotation hand wheel by universal joint respectively with the first screw spiral shell
Mother, the second feed screw nut, the 3rd feed screw nut connection.
The utility model includes at least following beneficial effect：Collection pitching translating provided by the utility model rotates on integral
Mechanism of car is shot, translation handwheel, pitching handwheel, rotation hand wheel are set, are drivingly connected by rotating handwheel in handwheel upper screw rod
Nut movement achievees the purpose that left and right translation, upper and lower pitching and along feeder central rotation, and it is fairly small to operate the strength of handwheel,
Only needing 10 kilograms or so can drive screw to rotate, and operation is flexible, will not cause guided missile double swerve and from dress bomb truck
On situation about dropping, improve the efficiency and operability shot.
The further advantage, target and feature of the utility model embody part by following explanation, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Brief description of the drawings：
Fig. 1 is that the collection pitching translating described in one embodiment of the utility model rotates on that integral to shoot mechanism of car three-dimensional
Figure；
Fig. 2 is that the collection pitching translating described in one embodiment of the utility model rotates on the integral left side for shooting mechanism of car
View；
Fig. 3 is that the collection pitching translating described in one embodiment of the utility model rotates on and integral shoots putting down for mechanism of car
Face figure；
Fig. 4 is that the collection pitching translating described in one embodiment of the utility model rotates on and integral shoots car right view；
In figure：1- bases；2- feeder bottom plates；3- translates handwheel；The first feed screw nuts of 4-；5- pitching handwheels；6- second
Feed screw nut；7- rotation hand wheels；The 3rd feed screw nuts of 8-；9- mounting holes；10- bearing holes；11- universal joints；12- power conversion tooths
Wheel.
Embodiment：
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or its combination.
Attached drawing 1 indicates the collection pitching translating designed according to the utility model and rotates on integral shoot mechanism of car one
Kind way of realization, there is provided a kind of collection pitching translating rotates on the integral mechanism of car that shoots, including：Including：Support plays main body, it is wrapped
Base 1 and translatable feeder bottom plate 2 are included, the base 1 is connected with feeder bottom plate 2 by the first feed screw nut 4；Hand
Wheel, its translation handwheel 3 for including being connected with the first feed screw nut 4, the pitching handwheel 5 for being separately positioned on feeder side and below
With rotation hand wheel 7, the pitching handwheel 5 passes through the second feed screw nut 6 and the 3rd feed screw nut 8 and bottom respectively with rotation hand wheel 7
Seat 1 connects.Wherein, a mounting hole 9 is provided with the feeder bottom plate 2, the 3rd feed screw nut 8 passes through fixed pin (not shown)
It is connected through mounting hole 9 with the feeder of top.
The collection pitching translating that the utility model is related to rotates on the integral mechanism of car that shoots, and feeder bottom plate 2 is arranged on bottom
The top of seat 1, translation handwheel 3 are arranged on 1 side of base, and playing main body with support by the first feed screw nut 4 is connected, the first feed screw nut
4 through the lower section of base 1 and feeder bottom plate 2, and during rotational translation handwheel 3, base 1 does not move, the screw of the first feed screw nut 4
Move in a circle, the nut of the first feed screw nut 4 moves along a straight line, and drives the feeder bottom plate 2 being arranged on above nut together
Move along a straight line, then drive the feeder (not shown) being arranged on feeder bottom plate 2 to move along a straight line, so as to fulfill support bullet
The translation of disk.Pitching handwheel 5 is arranged on the side of base 1, is set on the same side with translation handwheel 3, rotates pitching hand
When taking turns 5, whole support plays main body and can all be tilted a certain angle, base 1 and all pitching therewith of feeder bottom plate 2, so being arranged on support
Feeder (not shown) above cartridge drum main body also can pitching, so as to reach the effect of pitching.Rotation hand wheel 7 is arranged on pitching hand
Where wheel in the adjacent side of side, rotation hand wheel 7 is connected by the 3rd feed screw nut 8 with base 1, the 3rd feed screw nut's 8
Nut is arranged on inside base 1, is connected with a fixed pin (not shown) thereon, and fixed pin passes through mounting hole 9 and the support bullet of top
Disk (not shown) connects, and when rotating rotation hand wheel 7, the 3rd feed screw nut 8 moves in a circle, and nut thereon moves along a straight line,
The fixed pin movement on nut is driven, due to restriction of the mounting hole 9 to fixed pin shift position, just makes fixed pin in certain model
Horizontal rotation by a small margin is done in enclosing, so that the feeder of top does the rotation by a small margin of horizontal direction together, reaches rotation
Purpose.
In technical solution as described above, the length of base 1 is arranged on 400mm~500mm, it is wide be arranged on 270mm~
310mm, high setting is in 130mm~150mm.The base 1 being arranged in the size range, small, light weight, reduces and takes up an area sky
Between, improve the degree of convenience used.
In technical solution as described above, feeder bottom plate 2 is provided centrally with bearing hole 10, first feed screw nut 4
Nut be arranged on the lower section of bearing hole 10.The bearing hole 10 is arranged on the center of feeder bottom plate 2, and it is hollow to be arranged to one
It is cylindric be connected at the center of feeder 2, the nut of the first feed screw nut 4 is arranged on the lower section in bearing hole 10, nut quilt
Cover in bearing hole, during rotational translation handwheel 3, nut moves along a straight line below bearing hole, drives whole feeder bottom plate 2 one
Rise and translate, but will not be with movement without influence, base 1 on base 1.The mechanism so set, easy to use and flexible are limited to carry
The efficiency that height is shot.
In technical solution as described above, the translation distance of feeder bottom plate 2 is arranged between 50mm~75mm.Feeder
Between bottom plate 2 and feeder translation distance thereon set distance herein, conveniently shoot, make the movement that shoots more flexible.
In technical solution as described above, 6 screw of the second feed screw nut is arranged to L-type screw, and the L-type screw right angle turns
Crook sets strong conversion gear 12.The screw of second feed screw nut 6 is arranged to the L-shaped screw for possessing an inflection point, L
The turning of type screw sets strong conversion gear 12, and the second feed screw nut 6, which does, drives screw to move in a circle, when power conveyer belt
When at power conversion gear 12, the power of horizontal direction is just converted to the power of vertical direction, and the screw of the second feed screw nut and bottom
Seat 1 connection part and base between be fixedly connected, between there is no relative motion, then the power of transformed vertical direction just passes through
The part screw being connected with base 1 passes to power on base 1, drives base 1 to do pitching, also drives the feeder one above base
Play pitching.By the way that the screw of the second feed screw nut 6 is arranged to L-type, as soon as then by power conversion gear, by pitching handwheel 5
Circular motion is changed into the pitching of base 1 and feeder, and simple in structure to understand, flexible and convenient operation, makes guided missile not double swerve,
Efficiency is shot to speed.
In technical solution as described above, the angle that support plays main body pitching is arranged between ± 4 °~± 7 °.Rotation is bowed
Face upward handwheel 5, whole support play main body can pitching certain angle, i.e. base 1 bows together with the feeder of feeder bottom plate 2 and top
Face upward, angle is arranged on ± 4 °~± 7 °, prevents pitch angle situation that is too big and causing guided missile to drop and occurs.
In technical solution as described above, rotation hand wheel 7 drives the angle that the feeder connected on fixed pin rotates horizontally
It is arranged between ± 10 °~± 14 °.Rotation hand wheel 7 drives feeder to do a certain range of horizontal rotation, controls mounting hole
Size, and the rotation angle of feeder can be controlled, rotation angle within the range is set, and property on probation is strong, can effectively expire
The existing needs for shooting car of foot.
In technical solution as described above, translation handwheel 3, pitching handwheel 5, rotation hand wheel 7 are distinguished by universal joint 11
It is connected with the first feed screw nut 4, the second feed screw nut 6, the 3rd feed screw nut 8.By universal joint 11 by each handwheel and screw
Nut connects, convenient disassembly, easy for installation, easy to use.
The intensity of the mechanism that the utility model is related to is high, the structural member being related to all welded using the manganese steel of high intensity and
Into can be reached by being assemblied in load-bearing on car body by two tons.Operate light, positioning accuracy is high and can be positioned in any position.Behaviour
Make all by hand wheel rotating come drive feed screw nut's movement reach left and right translate, upper and lower pitching and along feeder central rotation
Purpose；The strength for operating handwheel is fairly small, it is only necessary to which 10 kilograms or so can drive screw rotation to complete parameter：It is left
Right translation distance 50mm~75mm, elevation angle ± 4 °~± 7 °, horizontal rotation angle ± 10 °~± 14 °
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
Collection pitching translating rotate on the integral application for shooting mechanism of car, modifications and variations are aobvious to one skilled in the art
And it is clear to.
Although the embodiment of the utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to the field of various suitable the utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (3)
1. it is a kind of collect pitching translating and rotate on integral shoot mechanism of car, it is characterised in that including：
Support plays main body, it includes base and translatable feeder bottom plate, and the base passes through the first screw with feeder bottom plate
Nut connects；
Handwheel, its translation handwheel for including being connected with the first feed screw nut, the pitching for being separately positioned on feeder side and below
Handwheel and rotation hand wheel, the pitching handwheel pass through the second feed screw nut and the 3rd feed screw nut and base respectively with rotation hand wheel
Connection；
Wherein, be provided with a mounting hole on the feeder bottom plate, the 3rd feed screw nut by fixed pin through mounting hole with it is upper
The feeder connection of side；
The feeder bottom plate is provided centrally with bearing hole, and the nut of first feed screw nut is arranged on below bearing hole；
The screw of second feed screw nut is arranged to L-type screw, and the L-type screw right angle turn sets strong conversion tooth
Wheel；
It is described translation handwheel, pitching handwheel, rotation hand wheel by universal joint respectively with the first feed screw nut, the second screw spiral shell
Female, the 3rd feed screw nut connection；
The angle that the support plays main body pitching is arranged between ± 4 °~± 7 °；
The angle that the rotation hand wheel drives feeder to rotate horizontally is arranged between ± 10 °~± 14 °.
2. collection pitching translating, which rotates on, as claimed in claim 1 integral shoots mechanism of car, it is characterised in that the base
Length is arranged on 400mm~500mm, and wide to be arranged on 270mm~310mm, high setting is in 130mm~150mm.
3. collection pitching translating, which rotates on, as claimed in claim 1 integral shoots mechanism of car, it is characterised in that the feeder
The translation distance of bottom plate is arranged between 50mm~75mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921508.4U CN207225687U (en) | 2017-07-27 | 2017-07-27 | Collection pitching translating, which rotates on, integral shoots mechanism of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921508.4U CN207225687U (en) | 2017-07-27 | 2017-07-27 | Collection pitching translating, which rotates on, integral shoots mechanism of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207225687U true CN207225687U (en) | 2018-04-13 |
Family
ID=61855020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720921508.4U Active CN207225687U (en) | 2017-07-27 | 2017-07-27 | Collection pitching translating, which rotates on, integral shoots mechanism of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207225687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860651A (en) * | 2018-06-07 | 2018-11-23 | 凯迈（洛阳）测控有限公司 | A kind of arm act formula vertical lift liter trailer |
-
2017
- 2017-07-27 CN CN201720921508.4U patent/CN207225687U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860651A (en) * | 2018-06-07 | 2018-11-23 | 凯迈（洛阳）测控有限公司 | A kind of arm act formula vertical lift liter trailer |
| CN108860651B (en) * | 2018-06-07 | 2020-04-28 | 凯迈（洛阳）测控有限公司 | Arm lifting type vertical lifting trailer |
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| GR01 | Patent grant |