阅读说明：本技术 一种无人飞行器保护筒及其分离装置 (A kind of unmanned vehicle protection cylinder and its separator ) 是由 薛蛟 危松林 郭爽 梁国强 于 2019-10-09 设计创作，主要内容包括：本申请涉一种无人飞行器保护筒,包括:保护筒体连接筒、机体连接筒、卡箍和火工品；保护筒体连接筒的下筒体与保护筒的筒口外边缘贴合并固定,保护筒体连接筒的上筒体向外弯折延伸,并且其端口具有由上至下向内倾斜的斜面；机体连接筒的上筒体与母机固定,机体连接筒的下筒体向外弯折延伸,并且其端口具有由下至上向内倾斜的斜面；卡箍的内侧具有向内凹的卡槽,卡槽的相对的两个槽壁均为由卡槽的底部向卡槽的外部逐渐向外倾斜的斜面,以与伸入卡槽内的保护筒体连接筒的端口的斜面和机体连接筒的下筒体的端口的斜面贴合,形成安装斜面；火工品将卡箍的两端固定,以将保护筒体连接筒和机体连接筒固定连接；以保证无人飞行器保护筒与主机的顺畅分离。(The application relates to a kind of unmanned vehicle protection cylinder, comprising: protection cylinder connecting cylinder, body connecting cylinder, clip and priming system；The lower shell of cylinder connecting cylinder and the nozzle outer edge of protection cylinder is protected to post and fix, the upper shell outward bending of protection cylinder connecting cylinder extends, and its port has intilted inclined-plane from top to bottom；The upper shell of body connecting cylinder is fixed with machine tool, and the lower shell outward bending of body connecting cylinder extends, and its port has intilted inclined-plane from the bottom to top；The inside of clip has the card slot to concave; opposite two cell wall of card slot is the inclined-plane being gradually inclined outwardly from the bottom of card slot to the outside of card slot; to be bonded with the inclined-plane on the inclined-plane of the port of the protection cylinder connecting cylinder protruded into card slot and the port of the lower shell of body connecting cylinder, installation inclined-plane is formed；Priming system fixes the both ends of clip, cylinder connecting cylinder will be protected to be fixedly connected with body connecting cylinder；To guarantee that unmanned vehicle protection cylinder is separated with the smooth of host.)

1. a kind of unmanned vehicle protects cylinder separator characterized by comprising protection cylinder connecting cylinder, body connecting cylinder, Clip and priming system；

It protects the lower shell of cylinder connecting cylinder and the nozzle outer edge of protection cylinder to post and fix, protects the upper cylinder of cylinder connecting cylinder Body outward bending extends, and its port has intilted inclined-plane from top to bottom；

The upper shell of body connecting cylinder is fixed with machine tool, and the lower shell outward bending of body connecting cylinder extends, and its port has There is intilted inclined-plane from the bottom to top；

The inside of clip has the card slot that concaves, and opposite two cell wall of card slot is from the bottom of card slot to the outer of card slot The inclined-plane that portion is gradually inclined outwardly, with the inclined-plane and body connecting cylinder of the port with the protection cylinder connecting cylinder protruded into card slot The inclined-plane of the port of lower shell is bonded, and forms installation inclined-plane；

Priming system fixes the both ends of clip, cylinder connecting cylinder will be protected to be fixedly connected with body connecting cylinder.

2. unmanned vehicle according to claim 1 protects cylinder separator, which is characterized in that protection cylinder connecting cylinder Upper shell is vertical with the protection lower shell of cylinder connecting cylinder, and the upper shell of body connecting cylinder and the lower shell of body connecting cylinder hang down Directly.

3. unmanned vehicle according to claim 1 or 2 protects cylinder separator, which is characterized in that protection cylinder connecting cylinder The inclined-plane of upper shell port be inclined-plane that tilt angle is 45 °, the inclined-plane of the lower shell port of body connecting cylinder is inclination angle The inclined-plane that degree is 45 °, the tilt angle of the card slot wall of clip are 45 °.

4. unmanned vehicle according to claim 1 or 2 protects cylinder separator, which is characterized in that protection cylinder connecting cylinder Upper shell port inclined-plane since protection cylinder connecting cylinder upper shell port intermediate position slope inwardly, body connect The inclined-plane of the lower shell port of cylinder slopes inwardly since the intermediate position of the lower shell of body connecting cylinder.

5. unmanned vehicle according to claim 1 or 2 protects cylinder separator, which is characterized in that clip has mutual Hinged left hoop body and right hoop body, left hoop body and right hoop body are hinged by holding pin.

6. unmanned vehicle according to claim 5 protects cylinder separator, which is characterized in that be set with torsion on holding pin Spring, two torque arm of torsional spring stretch to the inside of left hoop body and right hoop body respectively.

7. a kind of unmanned vehicle protects cylinder characterized by comprising described in protection one of cylinder ontology and claim 1-6 Unmanned vehicle protects cylinder separator, the protection cylinder connecting cylinder of protection cylinder ontology and unmanned vehicle protection cylinder separator Lower shell be fixedly connected.

8. a kind of unmanned plane characterized by comprising machine tool, handset and unmanned vehicle as claimed in claim 7 protect cylinder, Wherein, some or all of handset is placed in the protection cylinder ontology of unmanned vehicle protection cylinder, and unmanned vehicle protects cylinder separation The body connecting cylinder of device is fixedly connected with machine tool.

Technical field

This application involves air vehicle technique field more particularly to a kind of unmanned vehicle protection cylinders and its separator.

Background technique

With national science and technology, the gradually development of economic strength, unmanned plane is all widely used in every field, example Such as military detection, power industry inspection, geological exploration, is taken photo by plane at forest fire detection.Wherein, it is no lack of and flies using dropping type Device, dropping type aircraft as handset carry machine tool (such as: in, large-scale unmanned plane or have man-machine) on, when executing task, machine tool Handset is launched, handset carries out autonomous flight after separating with machine tool.

But handset is carried by machine tool and is flown for a long time in altitude low temperature, after dispensing, the critical component of handset is such as Battery, control system electronic component etc. then will appear the phenomenon that can not starting work at low ambient temperatures, lead to carry or throwing The component of handset is impaired when throwing, therefore in carry by being placed in the critical component of handset in the protection cylinder connecting with host, By the heating device of inner barrel to guarantee that critical component is not damaged.

When jettisoning handset when, protection cylinder is separated with machine tool, is detached from after handset drops to certain altitude and is protected cylinder, in handset Lower rotor wing rotation, blade is unfolded by the rotary centrifugal force of rotating mechanism, the autonomous flight after de- umbrella.In the process, if Protection cylinder cannot be separated normally with machine tool, will affect the normal work of handset.

Therefore, how to guarantee that unmanned vehicle protection cylinder is separated with the smooth of host, be that those skilled in the art are anxious at present Technical problem to be solved.

Summary of the invention

This application provides a kind of unmanned vehicles to protect cylinder separator, to guarantee unmanned vehicle protection cylinder and host Smooth separation.

In order to solve the above technical problems, the application provides the following technical solutions:

A kind of unmanned vehicle protection cylinder separator, comprising: protection cylinder connecting cylinder, body connecting cylinder, clip and fire Work product；The nozzle outer edge of the lower shell and protection cylinder of protecting cylinder connecting cylinder posts and fixes, and protects the upper of cylinder connecting cylinder Cylinder outward bending extends, and its port has intilted inclined-plane from top to bottom；The upper shell of body connecting cylinder and mother Machine is fixed, and the lower shell outward bending of body connecting cylinder extends, and its port has intilted inclined-plane from the bottom to top；Card The inside of hoop has the card slot that concaves, opposite two cell wall of card slot be outside from from the bottom of card slot to card slot gradually The inclined-plane being inclined outwardly, with the lower shell on the inclined-plane of the port with the protection cylinder connecting cylinder protruded into card slot and body connecting cylinder Port inclined-plane fitting, formed installation inclined-plane；Priming system fixes the both ends of clip, will protect cylinder connecting cylinder and body Connecting cylinder is fixedly connected.

Unmanned vehicle as described above protects cylinder separator, wherein preferably, protects the upper cylinder of cylinder connecting cylinder Body is vertical with the protection lower shell of cylinder connecting cylinder, and the upper shell of body connecting cylinder is vertical with the lower shell of body connecting cylinder.

Unmanned vehicle as described above protects cylinder separator, wherein preferably, protects the upper shell of cylinder connecting cylinder The inclined-plane of port is the inclined-plane that tilt angle is 45 °, and the inclined-plane of the lower shell port of body connecting cylinder is that tilt angle is 45 ° Inclined-plane, the tilt angle of the card slot wall of clip are 45 °.

Unmanned vehicle as described above protects cylinder separator, wherein preferably, protects the upper shell of cylinder connecting cylinder The inclined-plane of port slopes inwardly since the intermediate position of the port of the upper shell of protection cylinder connecting cylinder, the lower cylinder of body connecting cylinder The inclined-plane of body end mouth slopes inwardly since the intermediate position of the lower shell of body connecting cylinder.

Unmanned vehicle as described above protects cylinder separator, wherein preferably, clip has the left side being hinged Hoop body and right hoop body, left hoop body and right hoop body are hinged by holding pin.

Unmanned vehicle as described above protects cylinder separator, wherein preferably, torsional spring is set on holding pin, Two torque arm of torsional spring stretch to the inside of left hoop body and right hoop body respectively.

A kind of unmanned vehicle protection cylinder characterized by comprising protection cylinder ontology and unmanned vehicle described above Cylinder separator is protected, protection cylinder ontology and unmanned vehicle protect the lower shell of the protection cylinder connecting cylinder of cylinder separator solid Fixed connection.

A kind of unmanned plane, comprising: machine tool, handset and unmanned vehicle described above protect cylinder, wherein the part of handset Or be all placed in the protection cylinder ontology of unmanned vehicle protection cylinder, unmanned vehicle protects the body connecting cylinder of cylinder separator It is fixedly connected with machine tool.

Relatively above-mentioned background technique, unmanned vehicle provided by the present invention protect cylinder separator, detonate in priming system Moment, clip loses coupling mechanism force, in the case where protecting cylinder gravity, installation inclined-plane at generate component, due to rubbing on inclined-plane It is smaller to wipe power, therefore can guarantee that separation response is very fast, promotes clip quick separating, effectively avoids and stuck phenomenon occur, Aerial mission is executed to assist handset that flight is normally unfolded.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The some embodiments recorded in invention can also be obtained according to these attached drawings other for those of ordinary skill in the art Attached drawing.

Fig. 1 is the structural schematic diagram of unmanned vehicle protection cylinder separator provided by the embodiments of the present application；

Fig. 2 is the A-A sectional view in Fig. 1；

Fig. 3 is the portion B enlarged drawing in Fig. 1.

Specific embodiment

The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.

Referring to Figure 1, Fig. 2 and Fig. 3, the embodiment of the present application provide a kind of unmanned vehicle protection cylinder separator, packet It includes: protection cylinder connecting cylinder 4, body connecting cylinder 1, clip 3 and priming system 2.

Wherein, the lower shell of cylinder connecting cylinder 4 and the nozzle outer edge of protection cylinder 5 is protected to post and fix, specifically, can To be to protect the nozzle of cylinder 5 to be plugged in the lower shell of protection cylinder connecting cylinder 4, and connect in protection cylinder 5 with protection cylinder The joint place of the lower shell of cylinder 4 is fixed by modes such as bolt, rivets；The upper shell outward bending of protection cylinder connecting cylinder 4 is prolonged It stretches, the preferred upper shell for protecting cylinder connecting cylinder 4 is vertical with the protection lower shell of cylinder connecting cylinder 4；Protect cylinder connecting cylinder 4 The port of upper shell has intilted inclined-plane from top to bottom, and " inside " here then refers to towards protection cylinder connecting cylinder 4 Direction, it is preferred that the inclined-plane slopes inwardly since the intermediate position of the port of the upper shell of protection cylinder connecting cylinder 4, in addition should The tilt angle on inclined-plane is preferably 45 °.

The upper shell of body connecting cylinder 1 is fixed with machine tool, and then outward bending extends the lower shell of body connecting cylinder 1, preferably , the upper shell of body connecting cylinder 1 is vertical with the lower shell of body connecting cylinder 1；The port of the lower shell of body connecting cylinder 1 has Intilted inclined-plane from the bottom to top, " inside " here then refer to the direction towards body connecting cylinder 1, it is preferred that the inclined-plane Slope inwardly since the intermediate position of the lower shell of body connecting cylinder 1, in addition the tilt angle on the inclined-plane is preferably 45 °.

The inside of clip 3 has the card slot that concaves, and opposite two cell wall of card slot is from the bottom of card slot to card The inclined-plane that the outside of slot is gradually inclined outwardly, it is preferred that the tilt angle of cell wall is 45 °；Protect the upper shell of cylinder connecting cylinder 4 Port protrude into the card slot of clip 3 so that protection cylinder connecting cylinder 4 upper shell port inclined-plane and card slot a slot Wall fitting, forms an installation inclined-plane, and the port of the lower shell of body connecting cylinder 1 is protruded into the card slot of clip 3, so that body connects The inclined-plane of the port of the lower shell of connect cylinder 1 is bonded with another cell wall of card slot, forms an installation inclined-plane.

Priming system 2 is equipped with gunpowder or explosive, and burning or explosion are generated after by environmental stimuli, with the gunpowder that ignites, ignites and fries Medicine or do mechanical work disposable component and device general name, including igniter cap, the fire in a stove before fuel is added, ignitron, extension part, thunder Pipe, detonating primer, fuse cord, primacord and explosion switch, blasting bolt, starter, flexible linear shaped charge etc..In the embodiment of the present application, The both ends of clip 3 are fixed under the coupling mechanism force effect of priming system 2, so that cylinder connecting cylinder 4 and body will be protected by clip 3 Connecting cylinder 1 is fixedly connected, and then protection cylinder 5 is fixedly installed on machine tool.

When protection cylinder 5 is separated with machine tool, priming system 2 is lighted, specifically can be and ignition signal is provided by control system, Large power supply is transported on priming system 2 by cable of lighting a fire, moment reaches the detonation threshold value of priming system 2, and priming system 2 detonates Afterwards, because clip 3 consolidates the biggish coupling mechanism force of time action, the moment that priming system 2 detonates, clip 3 loses coupling mechanism force, is protecting Under 5 gravity of cylinder, component is generated at installation inclined-plane, since friction is small on inclined-plane, can guarantee that separation is rung Should be very fast, promote 3 quick separating of clip, effectively avoid and stuck phenomenon occur, so that handset be assisted normally to be unfolded to fly Execute aerial mission.

On the basis of the above, please continue to refer to Fig. 3, clip 3 has the hoop body being hinged, left hoop body 31 and right hoop body 32 Hinged by holding pin 33, after the detonation of priming system 2, left hoop body 31 and right hoop body 32 are rotated around holding pin 33, realize clip 3 Separation.

In order to further accelerate the separating rate of clip 3, it is set with torsional spring 34 on holding pin 33, two of torsional spring 34 Torque arm stretches to the inside of left hoop body 31 and right hoop body 32 respectively.When cylinder 5 and machine tool being protected to install, the torque arm of torsional spring 34 is twisted about 120 degree, generate rebound internal stress, while 2 locking hoop 3 of priming system；When protection cylinder 5 is separated with machine tool, priming system 2 is lighted a fire Quick-fried, clip 3 loses coupling mechanism force, under the rebound effect of torsional spring 34, further overcomes the friction on the installation inclined-plane of clip 3 Power promotes the further quick separating of clip 3.

In addition, left hoop body 31 and right hoop body 32 are rapidly separated out to the left and right centered on holding pin 33, fire can also be avoided Residue is stayed in the link position of protection cylinder 5 with the component for the handset being placed in protection cylinder 5 by the explosion of work product 2, to ensure that Protection cylinder is normally separated with handset.

Further, since the equal outward bending of lower shell of the upper shell and body connecting cylinder 1 of protection cylinder connecting cylinder 4 extends, from And the mounting plane of clip 3 is made to be higher than the edge of protection cylinder 5, to also further avoid residual after priming system 2 explodes It stays object to influence handset and protects the separation of cylinder.

Present invention also provides a kind of unmanned vehicles to protect cylinder, including involved in protection cylinder ontology and above-described embodiment Unmanned vehicle protects cylinder separator, the protection cylinder company of the protection cylinder ontology and unmanned vehicle protection cylinder separator The lower shell of connect cylinder 4 is fixedly connected, and specifically be may be a fixed connection, is riveted.

Present invention also provides a kind of unmanned planes, including machine tool, handset and unmanned vehicle to protect cylinder, wherein handset It is partly or entirely placed in the protection cylinder ontology of unmanned vehicle protection cylinder, unmanned vehicle protects the body of cylinder separator to connect Connect cylinder 1 is fixedly connected with machine tool.

Unmanned plane and unmanned vehicle protect cylinder, since the attemperator inside unmanned vehicle protection cylinder can have to handset Important component play the role of insulation effect, also fly in handset carry and while jettisoninging play and is effectively protected, and also by It is fast in the separating rate of unmanned vehicle protection cylinder separator, it avoids and stuck phenomenon occurs, to ensure that handset just Normal expansion flight executes aerial mission.

It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.