阅读说明：本技术 一种无人机的投放装置 (A kind of delivery device of unmanned plane ) 是由 徐昆鹏 于 2019-10-11 设计创作，主要内容包括：本发明公开了一种无人机的投放装置,涉及无人机技术领域,包括支架和设于支架上的第一伺服电机,所述支架上设有固定杆和丝杠,所述丝杠转动连接于支架上,所述丝杠的一端连接于第一伺服电机的输出轴,所述固定杆上滑动连接有装载装置一和装载装置二,所述装载装置一和装载装置二皆与丝杠螺纹配合,所述装载装置一和装载装置二的螺纹方向相反,所述装载装置一和装载装置二对称设于固定杆上,本发明结构简单,操作便捷,通过设置丝杠传动和装载装置,可以实现对物品的快速投放,该装置易于控制投放的高度,且投放过程较为稳定。(The invention discloses a kind of delivery devices of unmanned plane, it is related to air vehicle technique field, first servo motor including bracket and on bracket, the bracket is equipped with fixed link and lead screw, the lead screw is rotationally connected on bracket, one end of the lead screw is connected to the output shaft of first servo motor, loading attachment one and loading attachment two are slidably connected in the fixed link, the loading attachment one and loading attachment two all cooperate with threads of lead screw, the loading attachment one is opposite with the hand of spiral of loading attachment two, the loading attachment one and loading attachment two are symmetrically set in fixed link, the configuration of the present invention is simple, it is convenient to operate, pass through setting lead screw transmission and loading attachment, the quick dispensing to article may be implemented, the height of the easily controllable dispensing of the device, and launch process is relatively stable.)

1. a kind of delivery device of unmanned plane, which is characterized in that including bracket (1) and the first servo being set on bracket (1) electricity Machine (5), the bracket (1) are equipped with fixed link (2) and lead screw (3), and the lead screw (3) is rotationally connected on bracket (1), described One end of lead screw (3) is connected to the output shaft of first servo motor (5), slidably connects loading attachment on the fixed link (2) One (4) and loading attachment two (6), the loading attachment one (4) and loading attachment two (6) are all threadedly engaged with lead screw (3), described The hand of spiral of loading attachment one (4) and loading attachment two (6) is on the contrary, the loading attachment one (4) and loading attachment two (6) are right Claim to be set on fixed link (2).

2. a kind of delivery device of unmanned plane according to claim 1, which is characterized in that loading attachment one (4) packet Include upper box one (401), lower box one (402), chamber door one (403) and the second servo motor (404), the upper box one (401) it is slidably connected on fixed link (2), is rotatably connected to shaft one (405) on the upper box one (401), described second Servo motor (404) is set on upper box one (401), and the shaft one (405) is connected to the output of the second servo motor (404) Axis, the lower box one (402) are fixed in shaft one (405), and the chamber door one (403) is articulated with lower box one (402), institute Upper box one (401) is stated equipped with the first card slot (406), the chamber door one (403) is equipped with and matches with the first card slot (406) The first buckle (407), the upper box one (401) is threadedly engaged with lead screw (3).

3. according to a kind of delivery device for unmanned plane that claim 2 is stated, which is characterized in that the loading attachment two (6) includes Upper box two (601), lower box two (602), chamber door two (603) and third servo motor (604), the upper box two (601) It is slidably connected on fixed link (2), shaft two (605), the third servo electricity is rotatably connected on the upper box two (601) Machine (604) is set on upper box two (601), and the shaft two (605) is connected to the output shaft of third servo motor (604), institute Lower box two (602) is stated to be fixed in shaft two (605), the chamber door two (603) is articulated with lower box two (602), it is described on Cabinet two (601) is equipped with the second card slot (606), and the chamber door two (603) is equipped with the matched with the second card slot (606) Two buckles (607), the upper box two (601) are threadedly engaged with lead screw (3).

4. a kind of delivery device of unmanned plane according to claim 1, which is characterized in that the bracket (1) is equipped with gear Plate (7).

5. a kind of delivery device of unmanned plane according to claim 4, which is characterized in that baffle (7) section is L Type.

Technical field

The present invention relates to air vehicle technique fields, and in particular to a kind of delivery device of unmanned plane.

Background technique

UAV referred to as " unmanned plane ", is manipulated using radio robot and the presetting apparatus provided for oneself Not manned aircraft.Without cockpit on machine, but the equipment such as automatic pilot, presetting apparatus are installed.On ground, naval vessels or Machine tool remote control station personnel track it, are positioned, are remotely controlled, telemetering and Digital Transmission by the equipment such as radar.It can be in radio It takes off as conventional airplane under remote control or is launched with booster rocket, aerial launch can also be taken to by machine tool and flown.Recycling When, the mode automatic Landing as conventional airplane landing mission can be used, can also be recycled by remote control parachute or block.It can It is reused several times.It is widely used in aerial reconnaissance, monitoring, communication, antisubmarine, electronic interferences etc..

With the development of technology, the application of unmanned plane is more next wide, and it is also emerging at one to launch express delivery using unmanned plane Industry, but current throwing device be mostly mount point hang a rope be fixed so that weight is to unmanned plane It takes off and causes large effect with flight attitude, and be unfavorable for the stability that control is launched.

Chinese patent application is that CN201620079514.5 discloses a kind of delivery device of load-carrying air-drop unmanned plane, is equipped with Two C-shaped-rods, limit carbon pipe, set square, elastic string, fixed rope；Two C-shaped-rods can be rotated around respective axis of rotation, two C The upper end of shape bar is respectively equipped with pin hole, and the middle-end of two C-shaped-rods connects elastic string, and the lower end of two C-shaped-rods passes through fixed rope Connect missile；The upper end closed position of two C-shaped-rods be located at limit carbon pipe and for the set square of fixed main body at.Utilize bullet The combination of the mechanical structure of the elastic force and device of power rope achievees the purpose that automatically reset after launching；Simply, light reliable, C-shaped-rod, Stretch cord achievees the purpose that carrying weight, stretch cord achieve the purpose that automatically reset in conjunction with bolt, reduces the matter of delivery device Amount reduces the difficulty of delivery device production and manipulation.The design and fabrication for launching hatch door can be removed from, artificially control cabin door lock, benefit It is launched with weight gravity itself, completes to automatically restore to the preceding state of dispensing after launching using elastic string.But this kind of equipment is still The unstable defect of rope carry is not solved.

Summary of the invention

The purpose of the present invention is to provide a kind of delivery devices of unmanned plane, caused by the prior art above-mentioned more to solve Item defect.

A kind of delivery device of unmanned plane, the first servo motor including bracket and on bracket are set on the bracket There are fixed link and lead screw, the lead screw is rotationally connected on bracket, and one end of the lead screw is connected to the defeated of first servo motor Shaft slidably connects loading attachment one and loading attachment two, the loading attachment one and loading attachment two in the fixed link All cooperate with threads of lead screw, the hand of spiral of the loading attachment one and loading attachment two is on the contrary, the loading attachment one and dress It carries and sets two and be symmetrically set in fixed link.

Preferably, the loading attachment one includes upper box one, lower box one, chamber door one and the second servo motor, described Upper box one is slidably connected in fixed link, and shaft one is rotatably connected on the upper box one, and second servo motor is set In on upper box one, the shaft one is connected to the output shaft of the second servo motor, and the lower box one is fixed in shaft one, The chamber door one is articulated with lower box one, and the upper box one is equipped with the first card slot, and the chamber door one is equipped with and the first card The first buckle that slot matches, the upper box one cooperate with threads of lead screw.

Preferably, the loading attachment two includes upper box two, lower box two, chamber door two and third servo motor, described Upper box two is slidably connected in fixed link, and shaft two is rotatably connected on the upper box two, and the third servo motor is set In on upper box two, the shaft two is connected to the output shaft of third servo motor, and the lower box two is fixed in shaft two, The chamber door two is articulated with lower box two, and the upper box two is equipped with the second card slot, and the chamber door two is equipped with and the second card The second buckle that slot matches, the upper box two cooperate with threads of lead screw.

Preferably, the bracket is equipped with baffle.

Preferably, the baffle section is L-type.

The present invention has the advantages that structure is simple, it is convenient to operate, and passes through setting lead screw transmission and loading attachment, Ke Yishi Now to the quick dispensing of article, the height of the easily controllable dispensing of the device, and launch process is relatively stable.

Detailed description of the invention:

Fig. 1 is the structural diagram of the present invention.

Fig. 2 is main view of the invention.

Fig. 3 is side view of the invention.

Fig. 4 is rearview of the invention.

Wherein, 1- bracket, 2- fixed link, 3- lead screw, 4- loading attachment one, 401- upper box one, 402- lower box one, 403- chamber door one, the second servo motor of 404-, 405- shaft one, the first card slot of 406-, 407- first are buckled, 5- the first servo electricity Machine, 6- loading attachment two, 601- upper box two, 602- lower box two, 603- chamber door two, 604- third servo motor, 605- turn Axis two, the second card slot of 606-, 607- second are buckled, 7- baffle.

Specific embodiment

To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.

As shown in Figures 1 to 4, a kind of delivery device of unmanned plane, the first servo including bracket 1 and on bracket 1 Motor 5, the bracket 1 are equipped with fixed link 2 and lead screw 3, and the lead screw 3 is rotationally connected on bracket 1, and the one of the lead screw 3 End is connected to the output shaft of first servo motor 5, slidably connects loading attachment 1 and loading attachment two in the fixed link 2 6, the loading attachment 1 and loading attachment 26 are all threadedly engaged with lead screw 3, the loading attachment 1 and loading attachment 26 Hand of spiral on the contrary, the loading attachment 1 and loading attachment 26 are symmetrically set in fixed link 2.

In the present embodiment, the loading attachment 1 includes upper box 1, lower box 1, chamber door 1 and the Two servo motors 404, the upper box 1 are slidably connected in fixed link 2, are rotatably connected on the upper box 1 Shaft 1, second servo motor 404 are set on upper box 1, and the shaft 1 is connected to the second servo electricity The output shaft of machine 404, the lower box 1 are fixed in shaft 1, and the chamber door 1 is articulated with lower box one 402, the upper box 1 is equipped with the first card slot 406, and the chamber door 1 is equipped with and matches with the first card slot 406 First buckle 407, the upper box 1 is threadedly engaged with lead screw 3, the loading attachment 26 including upper box 2 601, under Cabinet 2 602, chamber door 2 603 and third servo motor 604, the upper box 2 601 is slidably connected in fixed link 2, described Shaft 2 605 is rotatably connected on upper box 2 601, the third servo motor 604 is set on upper box 2 601, and described turn Axis 2 605 is connected to the output shaft of third servo motor 604, and the lower box 2 602 is fixed in shaft 2 605, the case Door 2 603 is articulated with lower box 2 602, and the upper box 2 601 is equipped with the second card slot 606, and the chamber door 2 603 is equipped with The second buckle 607 matched with the second card slot 606, the upper box 2 601 is threadedly engaged with lead screw 3, one 4 He of loading attachment Loading attachment 26 can be used for loading cargo, and loading attachment 1 and loading attachment 26 are further reinforced in the design of buckle and card slot Leakproofness.

In the present embodiment, the bracket 1 is equipped with baffle 7, and 7 section of baffle is L-type, reinforces loading attachment 1 With the tightness of the bottom of loading attachment 26.

The present apparatus: being fixed on the bottom of unmanned plane by the course of work and principle first, when need to freight object when, by first card Button 407 and the second buckle 607 are extracted from the first card slot 406 and the second card slot 607 respectively, by chamber door 1 and chamber door 2 603 It opens, cargo is put into loading attachment 1 and loading attachment 26, chamber door 1 and chamber door 2 603 are closed, by the first card Button 407 and the second buckle 607 are inserted into the first card slot 406 and the second card slot 607 respectively, complete to load, when cargo needs to launch, Fly to unmanned plane to target location, start first servo motor 5, drives lead screw 3 to rotate, make loading attachment 1 and loading attachment 26 backwards to movement, while starting the second servo motor 404 and the second servo motor 604, makes lower box 1 and lower box two 602 rotate down, and complete the dispensing of object, to be put to finish, and drive the second servo motor 404 and the second servo motor 604, make Lower box 1 and lower box 2 602 are rotated up, until lower box 1, lower box 2 602 respectively with upper box one 601, lower box 2 602 is closed, and starts first servo motor 5, is driven lead screw 3 to rotate, is made loading attachment 1 and loading attachment two 6 move toward one another, until loading attachment 1 and loading attachment 26 are combined, complete to launch work.

Based on above-mentioned, the configuration of the present invention is simple, it is convenient to operate, and by setting lead screw transmission and loading attachment, may be implemented Quick dispensing to article, the height of the easily controllable dispensing of the device, and launch process is relatively stable.

As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.