CN205131678U - A two -stage jettison device for unmanned vehicles - Google Patents
A two -stage jettison device for unmanned vehicles Download PDFInfo
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- CN205131678U CN205131678U CN201520938330.5U CN201520938330U CN205131678U CN 205131678 U CN205131678 U CN 205131678U CN 201520938330 U CN201520938330 U CN 201520938330U CN 205131678 U CN205131678 U CN 205131678U
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Abstract
The utility model relates to a two -stage jettison device for unmanned vehicles, including mounting panel, steering wheel, rocking arm, head rod, second connecting rod, first input pole and second input pole, the middle part of mounting panel is equipped with the installation position, the both sides at mounting panel middle part be equipped with respectively parallel of each other be used for right first input pole and second input pole carry out spacing hole track, the hole track is opening and outside intercommunication through corresponding respectively, the rocking arm rotates the accessible head rod and drives first input pole moves in a track to through the opening that corresponds stretch out the mounting panel outer or contract the mounting panel in, the rocking arm rotates and to drive through the second connecting rod the second is put in the pole and is removed in another hole track to through the opening that corresponds stretch out the mounting panel outer or contract the mounting panel in. The utility model discloses simple structure, convenient to use can be applied to multiple occasion.
Description
Technical field
The utility model relates to a kind of jettison device, is specifically related to a kind of two-stage jettison device for unmanned vehicle.
Background technology
Along with the development of China's unmanned air vehicle technique, various unmanned vehicle also represents like the mushrooms after rain, be widely used in all trades and professions, and the demand using unmanned plane to throw article also gets more and more, such as in rescue field, when manned helicopter does not also arrive, available unmanned plane takes off fast and throws medicine, buoy quoit, the urgent articles for use of the lighter in weight such as dust respirator.At civil area, also can be used for throwing mail, key, parcel etc. and deal with some urgent need.And most simple light and handy jettison device can only throw article, when throwing article for needing classification in some occasion, just lack corresponding jettison device.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of two-stage jettison device for unmanned vehicle, can realize two-stage and throw, be applicable to multiple occasion.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of two-stage jettison device for unmanned vehicle, comprise adapter plate, steering wheel, rocking arm, head rod, second pipe link, first release control and the second release control, the middle part of described adapter plate is provided with installation position, both sides in the middle part of described adapter plate are respectively equipped with parallel to each other for carrying out spacing hole track to described first release control and the second release control, described hole track is respectively by the gap of correspondence and ft connection, described steering wheel is arranged on the installation position of described adapter plate, the middle part of described rocking arm is fixed on the axle drive shaft of described steering wheel, described steering wheel can drive described rocking arm cw or left-hand revolution, one end of described first release control is connected to by described head rod on one end of described rocking arm, the other end of described first release control is through a hole track on described adapter plate, one end of described second release control is connected on the other end of described rocking arm by described second pipe link, the other end of described second release control is through another hole track on described adapter plate, the two ends of described head rod are rotationally connected by bearing pin with one end of described rocking arm and one end of described first release control respectively, the two ends of described second pipe link are rotationally connected by bearing pin with the other end of shown rocking arm and one end of described second release control respectively, described rocking arm rotates and drives described first release control to move in a track by head rod, and reach outside adapter plate by corresponding gap or be retracted in adapter plate, described rocking arm rotates and described second release control can also be driven to move in another hole track by the second pipe link, and reach outside adapter plate by corresponding gap or be retracted in adapter plate.
The beneficial effects of the utility model are: a kind of two-stage jettison device for unmanned vehicle of the utility model drives rocking arm cw or left-hand revolution by steering wheel; the cw of rocking arm or conter clockwise be rotated through the round straight-line motion that pipe link drives two release controls; thus realize two-stage and throw; the utility model structure is simple; easy to use, can be applied to multiple occasion.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described first release control, the second release control and two hole track interior walls are equipped with copper base coating.
The beneficial effect of above-mentioned further scheme is adopted to be: described first release control, the second release control and two hole track interior walls are equipped with copper base coating, the wearing and tearing between release control and hole track interior walls can be reduced, increase its lubrication, make the straight line back and forth movement of release control more flexible.
Further, described adapter plate is provided with the mounting hole for being fixed on by described adapter plate on unmanned vehicle.
Further, described mounting hole is provided with multiple, is distributed in respectively on the adjacent two sides of described adapter plate.
Adopt the beneficial effect of above-mentioned further scheme to be: the both sides of adapter plate are equipped with mounting hole, in the diverse location that can realize the utility model being arranged on unmanned vehicle and orientation, make it install more flexible.
Further, the length of described head rod and the second pipe link is 2cm.
Accompanying drawing explanation
Fig. 1 is the structural representation of the initial condition of a kind of two-stage jettison device for unmanned vehicle of the utility model;
Fig. 2 is that the one-level of a kind of two-stage jettison device for unmanned vehicle of the utility model throws status architecture schematic diagram;
Fig. 3 is that the secondary of a kind of two-stage jettison device for unmanned vehicle of the utility model throws status architecture schematic diagram.
In accompanying drawing, the list of parts representated by each label is as follows:
1, adapter plate, 2, steering wheel, 3, rocking arm, 4, head rod, the 5, second pipe link, the 6, first release control, the 7, second release control, 8, gap, 9, bearing pin, 10, mounting hole.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of two-stage jettison device for unmanned vehicle, comprise adapter plate 1, steering wheel 2, rocking arm 3, head rod 4, second pipe link 5, first release control 6 and the second release control 7, the middle part of described adapter plate 1 is provided with the installation position of installing described steering wheel 2, both sides in the middle part of described adapter plate 1 be respectively equipped be parallel to each other for carrying out spacing hole track to described first release control 5 and the second release control 6, described hole track is respectively by the gap 8 of correspondence and ft connection, described steering wheel 2 is arranged on the installation position of described adapter plate 1, the axle drive shaft of described steering wheel 2 is provided with described rocking arm 3 and drives described rocking arm 3 cw or left-hand revolution, the middle part of described rocking arm 3 is fixed on the axle drive shaft of described steering wheel 2, one end of described first release control 6 is connected to by described head rod 4 on one end of described rocking arm 3, the other end of described first release control 6 is through a hole track on described adapter plate 1, one end of described second release control 7 is connected on the other end of described rocking arm 3 by described second pipe link 5, the other end of described second release control 7 is through another hole track on described adapter plate 1, the two ends of described head rod 4 are rotationally connected by bearing pin 9 with one end of described rocking arm 3 and one end of described first release control 6 respectively, the two ends of described second pipe link 5 are rotationally connected by bearing pin 9 with the other end of shown rocking arm 3 and one end of described second release control 7 respectively, described rocking arm 3 rotates and drives described first release control 6 to move in a track by head rod 4, and reach outside adapter plate 1 by corresponding gap 8 or be retracted in adapter plate 1, described rocking arm 3 rotates and described second release control 7 can also be driven to move in another hole track by the second pipe link 5, and reach outside adapter plate 1 by corresponding gap 8 or be retracted in adapter plate 1.State on the first release control 6, second release control 7 and two hole track interior walls and be equipped with copper base coating, the wearing and tearing between release control and hole track interior walls can be reduced, increase its lubrication, make the straight line back and forth movement of release control more flexible.Described adapter plate 1 is provided with the mounting hole 10 for being fixed on by described adapter plate 1 on unmanned vehicle, and described mounting hole 10 is provided with multiple, is distributed in respectively on the adjacent two sides of described adapter plate 1.The both sides of adapter plate are equipped with mounting hole, in the diverse location that can realize the utility model being arranged on unmanned vehicle and orientation, make it install more flexible.The length of described head rod 4 and the second pipe link 5 is 2cm.
The principle of work of a kind of two-stage jettison device for unmanned vehicle of the utility model is: when jettison device is in initial condition, as shown in Figure 1, and first and second release control 6,7 is all respectively self-locking in gap 8 place, throw article can safety hang over herein; Fig. 2 is that one-level throws constitution diagram, and when the article on needs first release control 6 are thrown off, only need remote-controlled steering engine to rotate clockwise about 60 degree, pull the first release control 6 to move in the track of hole, the first release control 6 can leave gap 8 place completely, and article are thrown off.Realize one-level throw in, though and now the second release control 7 and its interlock, but be to negative side motion, gap 8 can't be decontroled; Fig. 3 is that secondary throws constitution diagram, and when needing the article on input second release control 7, only needs remote-controlled steering engine 2 to rotate counterclockwise, and now the first release control 6 return, gap 8 place removed by secondary release control 7, and article are thrown off, and realizes secondary and throws.
In the present embodiment, have the structure of a hollow in the track of hole, it is to reduce weight of the present utility model, and the utility model structure is simple, lightweight, easy for installation, can realize secondary and throw, be practically applicable to various application occasions; Example is applied as with aerial display vertically hung scroll, once throw and vertically hung scroll aloft can only be launched, and under vertically hung scroll can not being thrown, when the landing of aircraft, vertically hung scroll is involved in screw propeller very easily with the wind and causes safety misadventure, by two-stage jettison device of the present utility model, vertically hung scroll can be cast aside completely after having shown vertically hung scroll, both can get rid of risk during landing, also can cast aside weight in time, increase cruise duration.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. A two-stage throwing device used for unmanned aerial vehicles (uavs) and its characteristics: including the plate (1), (2) the steering gear, the rocker (3), the first connecting rod (4), the second connecting rod (5), the first on the shaft (6) and the second on the rod (7), described in the mounting plate (1) the central has installed, as described in both sides of the installation plate (1) the central has mentioned in parallel to each other for the first on the stem (5) and the second on the rod (6) to carry on the limit of hole track, hole trajectory respectively described by corresponding gouges where whole pieces were missing (8) and the external connected, as described in steering gear (2) it is installation plate (1) the installation of the throne, and described the rocker (3) fixed in the middle of the steering gear (2) on the drive shaft, steering gear (2) can drive described rocker arm (3) clockwise or counterclockwise, as described in the first on the rod (6) described by the first at the end of the connecting rod (4) to connect it on one end of the rocker (3), as described in the first on the rod (6) on the other side of the installation plate (1) through the statedDescribed a hole on the track, one end of the second on the rod (7) described by the second connecting rod (5) it is (3) on the other side of the rocker arm, as described in the other end of the second on the rod (7) described through the mounting plate (1) another hole on the track, as described in the first at both ends of the connecting rod (4) are respectively described and rocker arm (3) and described at the end of the first on the rod (6) through a pin shaft (9) at the end of the rotating connection, described in the second the ends of the connecting rod (5), respectively, and is shown in (3) on the other side of the rocker arm and described in the second on the rod (7) through a pin shaft (9) at the end of the rotating connection, rocker (3) the rotation can be described by the first link rod (4) mentioned in the first on the rod (6) move in an orbit, and through the corresponding gouges where whole pieces were missing out (8) to the mounting plate (1) or contraction to the mounting plate (1), rocker (3) the rotation can also be described by the second connecting rod (5) described in the second on the rod (7) move in another hole trajectory, and through the corresponding gouges where whole pieces were missing out (8) to the mounting plate (1) or contraction to the mounting plate (1).
2. a kind of two-stage jettison device for unmanned vehicle according to claim 1, is characterized in that: described first release control (6), the second release control (7) and two hole track interior walls are equipped with copper base coating.
3. a kind of two-stage jettison device for unmanned vehicle according to claim 1 and 2, is characterized in that: described adapter plate (1) is provided with the mounting hole (10) for being fixed on by described adapter plate (1) on unmanned vehicle.
4. a kind of two-stage jettison device for unmanned vehicle according to claim 3, is characterized in that: described mounting hole (10) is provided with multiple, is distributed in respectively on the adjacent two sides of described adapter plate (1).
5. a kind of two-stage jettison device for unmanned vehicle according to claim 1 and 2, is characterized in that: the length of described head rod (4) and the second pipe link (5) is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938330.5U CN205131678U (en) | 2015-11-20 | 2015-11-20 | A two -stage jettison device for unmanned vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938330.5U CN205131678U (en) | 2015-11-20 | 2015-11-20 | A two -stage jettison device for unmanned vehicles |
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| Publication Number | Publication Date |
|---|---|
| CN205131678U true CN205131678U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520938330.5U Active CN205131678U (en) | 2015-11-20 | 2015-11-20 | A two -stage jettison device for unmanned vehicles |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005417A (en) * | 2016-07-15 | 2016-10-12 | 杭州迅蚁网络科技有限公司 | Unmanned aircraft airborne cargo hoisting apparatus |
| CN107187601A (en) * | 2017-06-21 | 2017-09-22 | 宁波派丽肯无人机有限公司 | Fish unmanned plane |
| CN108328353A (en) * | 2018-02-28 | 2018-07-27 | 上海拓攻机器人有限公司 | A kind of movable type logistics conveyer system |
| CN108820216A (en) * | 2018-06-14 | 2018-11-16 | 天津航天中为数据系统科技有限公司 | One kind having the double detachers of self-locking function |
| CN112238942A (en) * | 2019-07-16 | 2021-01-19 | 北京京东尚科信息技术有限公司 | Automatic cargo throwing mechanism and unmanned aerial vehicle |
-
2015
- 2015-11-20 CN CN201520938330.5U patent/CN205131678U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005417A (en) * | 2016-07-15 | 2016-10-12 | 杭州迅蚁网络科技有限公司 | Unmanned aircraft airborne cargo hoisting apparatus |
| CN106005417B (en) * | 2016-07-15 | 2018-06-29 | 杭州迅蚁网络科技有限公司 | A kind of unmanned aerial vehicle onboard cargo hoisting device |
| CN107187601A (en) * | 2017-06-21 | 2017-09-22 | 宁波派丽肯无人机有限公司 | Fish unmanned plane |
| CN108328353A (en) * | 2018-02-28 | 2018-07-27 | 上海拓攻机器人有限公司 | A kind of movable type logistics conveyer system |
| CN108820216A (en) * | 2018-06-14 | 2018-11-16 | 天津航天中为数据系统科技有限公司 | One kind having the double detachers of self-locking function |
| CN108820216B (en) * | 2018-06-14 | 2023-12-22 | 天津航天中为数据系统科技有限公司 | Double unhooking device with self-locking function |
| CN112238942A (en) * | 2019-07-16 | 2021-01-19 | 北京京东尚科信息技术有限公司 | Automatic cargo throwing mechanism and unmanned aerial vehicle |
| CN112238942B (en) * | 2019-07-16 | 2024-04-16 | 北京京东乾石科技有限公司 | Automatic cargo throwing mechanism and unmanned aerial vehicle |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |