CN210653646U - Unmanned aerial vehicle for cast rescue investigation - Google Patents
Unmanned aerial vehicle for cast rescue investigation Download PDFInfo
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- CN210653646U CN210653646U CN201921276877.8U CN201921276877U CN210653646U CN 210653646 U CN210653646 U CN 210653646U CN 201921276877 U CN201921276877 U CN 201921276877U CN 210653646 U CN210653646 U CN 210653646U
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Abstract
The utility model discloses a jettisoning rescue investigation unmanned aerial vehicle, install two undercarriage in bottom half including organism and an organic whole, the concave mounting groove that is equipped with in bottom of organism, one side fixed mounting of mounting groove roof has the angle modulation motor, the drive end of angle modulation motor is connected with the bull stick through the reduction gear group transmission, reduction gear group comprises driving gear and drive gear, driving gear fixed mounting is on the drive end of angle modulation motor, drive gear fixed mounting links to each other on the bull stick and with the driving gear meshing, the bottom of bull stick extends to the below of organism and installs the camera, the goods and materials case is installed to the below of organism, the goods and materials case is located one side of camera just the goods and materials case is close to the concave arc recess that is equipped with in one side of camera. The utility model provides an unmanned aerial vehicle transport the problem that rocks with the goods and materials that jettison in-process exists at the goods and materials, have practical convenient characteristics.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field especially relates to a jettisoning rescue investigation unmanned aerial vehicle.
Background
The unmanned plane is called unmanned plane for short, and is an unmanned plane operated by radio remote control equipment and a self-contained program control device. The machine has no cockpit, but is provided with an automatic pilot, a program control device and other equipment.
Along with the development of technique, unmanned aerial vehicle has begun to be applied to in the middle of the rescue investigation process, when some desert rescues, because the topography problem, some regions are hardly investigated to car or people, so need the assistance of this type of unmanned aerial vehicle, and in order to improve the rescue effect to people, then need improve people to unmanned aerial vehicle's observation effect to guarantee that people can see investigation unmanned aerial vehicle, make corresponding distress call.
Rescue investigation unmanned aerial vehicle is when discovering the personnel of calling for help, still need throw the goods and materials to the personnel of calling for help, for example food and water, however the goods and materials that present reconnaissance unmanned aerial vehicle was thrown are most hung in the unmanned aerial vehicle below through the rope, when unmanned aerial vehicle flies, great degree rocking can appear in the goods and materials, and unmanned aerial vehicle flying speed is faster, then the amplitude of rocking is big more, be unfavorable for throwing of goods and materials, therefore need to design a kind of throwing rescue investigation unmanned aerial vehicle urgently.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: present reconnaissance unmanned aerial vehicle's the goods and materials of throwing hang in the unmanned aerial vehicle below through the rope mostly, and when unmanned aerial vehicle flies, great degree rocking can appear in the goods and materials, and unmanned aerial vehicle flying speed is faster, and then the range of rocking is big more, is unfavorable for throwing of goods and materials.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a throwing rescue investigation unmanned aerial vehicle comprises a machine body and two landing gears integrally installed at the bottom of the machine body, wherein a mounting groove is concavely formed in the bottom of the machine body, an angle adjusting motor is fixedly installed on one side of the top wall of the mounting groove, a driving end of the angle adjusting motor is connected with a rotating rod through a reduction gear set in a transmission mode, the reduction gear set is composed of a driving gear and a transmission gear, the driving gear is fixedly installed on the driving end of the angle adjusting motor, the transmission gear is fixedly installed on the rotating rod and meshed with the driving gear, the bottom end of the rotating rod extends to the lower portion of the machine body and is provided with a camera, a material box is installed below the machine body, the material box is located on one side of the camera, an arc-shaped groove is concavely formed in one side, close to the camera, of the material box, a placing groove is concavely formed in the bottom of the material box, and two installing seats are fixedly installed, every all there is the connecting block, just two through hinge joint on the mount pad equal fixed mounting has the thing board of propping on the connecting block, two prop the thing board will the standing groove seals, one of them it has the electro-magnet to prop on the thing board fixed mounting, another one prop on the thing board fixed mounting have the magnetic metal piece, the electro-magnet is hugged closely with the magnetic metal piece.
Preferably, a voice player is fixedly installed on one side, far away from the angle adjusting motor, of the top wall of the installation groove, and a bulb is installed on the rotating rod and located between the camera and the machine body.
Preferably, the mounting groove is the notch cuttype groove, the bottom of mounting groove is passed through the bottom and is sealed, the bottom is "T" shape structure, two screws with mounting groove inner wall fastening connection are installed to bilateral symmetry on the bottom.
Preferably, the bottom integrated into one piece of bottom has two mounting brackets, two the bottom of mounting bracket all with goods and materials case fixed connection.
Preferably, a controller is fixedly installed on the top wall of the installation groove, and the angle adjusting motor, the electromagnet, the voice player and the bulb are electrically connected with the controller.
Preferably, two prop the equal concave regulating groove that is equipped with in one side that the thing board is relative, every the regulating groove is the stairstepping, just it is provided with the slide bar to slide in the regulating groove, the one end fixed mounting of slide bar has the slide, the other end of slide bar with prop thing board fixed connection, just the slide passes through the spring and links to each other with the regulating groove inner wall.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model realizes the placement of the goods and materials through the mounting seat, the hinge, the connecting block, the goods and materials box, the supporting plate, the electromagnet and the magnetic metal block, thereby not only solving the problem that the goods and materials are easy to rock in the flying process, but also facilitating the throwing process of the goods and materials;
2. the utility model discloses a bottom has realized the mounting groove internal seal to avoid gravel, dust etc. to get into in the mounting groove, and can adjust the angle of camera through angle modulation motor, conveniently observe, further promoted camera angle pivoted precision through reduction gear set.
Drawings
Fig. 1 is a schematic structural view of a tossing rescue investigation unmanned aerial vehicle provided by the utility model;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: the device comprises a machine body 1, an undercarriage 2, an angle adjusting motor 3, a voice player 4, a driving gear 5, a transmission gear 6, a bottom cover 7, a bulb 8, a camera 9, a mounting rack 10, a material box 11, an arc-shaped groove 12, a mounting rod 13, an object supporting plate 14, a spring 15, a sliding plate 16, an electromagnet 17, a magnetic metal block 18, a sliding rod 19, a mounting seat 20, a hinge 21, a connecting block 22 and a controller 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a throwing rescue investigation unmanned aerial vehicle comprises a body 1 and two landing gears 2 integrally installed at the bottom of the body 1, wherein a mounting groove is concavely arranged at the bottom of the body 1, an angle adjusting motor 3 is fixedly installed at one side of the top wall of the mounting groove, the driving end of the angle adjusting motor 3 is connected with a rotating rod through a reduction gear set in a transmission manner, the reduction gear set is composed of a driving gear 5 and a transmission gear 6, the driving gear 5 is fixedly installed at the driving end of the angle adjusting motor 3, the transmission gear 6 is fixedly installed on the rotating rod and is meshed with the driving gear 5, the bottom end of the rotating rod extends to the lower part of the body 1 and is provided with a camera 9, a material box 11 is installed below the body 1, the material box 11 is positioned at one side of the camera 9, an arc-shaped groove 12 is concavely arranged at one side of the material box 11 close to the camera 9, a placing groove is concavely arranged at the bottom of the material box 11, every mount pad 20 is last all to articulate through hinge 21 has connecting block 22, and all fixed mounting has to prop thing board 14 on two connecting blocks 22, and two prop thing boards 14 and seal the standing groove, and one of them props thing board 14 and goes up fixed mounting has electro-magnet 17, and another one props thing board 14 and goes up fixed mounting and have magnetic metal piece 18, and electro-magnet 17 hugs closely with magnetic metal piece 18.
It should be noted that, an unmanned aerial vehicle operator observes the ground through the camera 9, the camera 9 is obliquely installed on the rotating rod, so that the lens of the camera 9 shoots the ground obliquely downwards, the angle modulation motor 3 drives the driving gear 5 and the transmission gear 6 to rotate, so as to drive the rotating rod to rotate, so as to adjust the shooting angle of the camera 9, the arc-shaped groove 12 provides sufficient space for the rotation of the camera 9, materials are placed through the placing groove at the bottom of the material box 11, the bottom of the placing groove is sealed through the two supporting plates 14 to support the materials, the supporting plates 14 rotate by taking the hinge 21 as an axis until the electromagnet 17 abuts against the magnetic metal block 18, only the electromagnet 17 needs to be controlled to be electrified, so that the electromagnet 17 can be electrified to have a magnetic characteristic, the electromagnet 17 and the magnetic metal block 18 are firmly attracted tightly, so as to be inseparable, so as to support the materials, when the materials need to be thrown, the electromagnet 17 is only controlled to be powered off, the gravity of the materials and the gravity of the two supporting plates 14 enable the supporting plates 14 to rotate around the hinge 21 as an axis to be in a vertically downward state, the materials fall from the placing groove to be thrown, the problem that the materials are prone to shaking in the flying process is solved, and the throwing process of the materials is facilitated;
wherein, a voice player 4 is fixedly arranged on one side of the top wall of the mounting groove far away from the angle adjusting motor 3, a bulb 8 is arranged on the rotating rod, and the bulb 8 is positioned between the camera 9 and the machine body 1;
it should be noted that illumination is performed through the bulb 8, so that the unmanned aerial vehicle searches and rescues at night within twenty-four hours, the bulb 8 is preferably a xenon lamp, and meanwhile voice broadcasting can be performed through the voice player 4 to prompt help calling personnel;
the mounting groove is a stepped groove, the bottom of the mounting groove is sealed by a bottom cover 7, the bottom cover 7 is of a T-shaped structure, and two screws which are fixedly connected with the inner wall of the mounting groove are symmetrically mounted on the bottom cover 7 from left to right;
it should be noted that the bottom cover 7 seals the mounting groove, so that gravel, dust and the like are prevented from entering the mounting groove, and the bottom cover 7 is convenient to mount through screws;
wherein, the bottom of the bottom cover 7 is integrally formed with two mounting brackets 10, and the bottom ends of the two mounting brackets 10 are fixedly connected with the material box 11;
it should be noted that the bottom cover 7 and the material box 11 are fixedly connected through the two mounting brackets 10, so that the bottom cover 7 and the material box 11 are integrally disassembled, and the maintenance operation of the machine body 1 is facilitated;
wherein, the top wall of the mounting groove is fixedly provided with a controller 23, and the angle adjusting motor 3, the electromagnet 17, the voice player 4 and the bulb 8 are all electrically connected with the controller 23;
it should be noted that the controller 23 controls the on and off of the angle-adjusting motor 3, the voice player 4 and the bulb 8, the controller 23 can control the power on and off of the electromagnet 17, a signal receiving end is arranged on the controller 23, an operator sends a signal, the signal is received by the signal receiving end, and the angle-adjusting motor 3, the voice player 4, the electromagnet 17 and the bulb 8 are controlled by the controller 23;
wherein, one side of the two object supporting plates 14 opposite to each other is concavely provided with an adjusting groove, each adjusting groove is in a step shape, a sliding rod 19 is arranged in the adjusting groove in a sliding way, one end of the sliding rod 19 is fixedly provided with a sliding plate 16, the other end of the sliding rod 19 is fixedly connected with the object supporting plates 14, and the sliding plate 16 is connected with the inner wall of the adjusting groove through a spring 15;
it should be noted that the spring 15 is used for realizing the relative adjustment of the electromagnet 17 and the magnetic metal block 18, and when the object supporting plate 14 rotates around the hinge 21 as an axis, the movement locus thereof is an arc, so when the electromagnet 17 is tightly attached to the magnetic metal block 18, there is a problem that the object material may not fall off due to the fact that the electromagnet 17 is tightly attached to the magnetic metal block 18, after the electromagnet 17 is powered off and loses magnetism, the object material will press the object supporting plate 14 to rotate downwards around the hinge 21 as an axis, and if the electromagnet 17 is tightly attached to the magnetic metal block 18, at this time, the gravity of the object material and the gravity of the object supporting plate 14 will act on the electromagnet 17 and the magnetic metal block 18, so that the electromagnet 17 and the magnetic metal block 18 compress the two springs 15 in a reverse direction, and a gap occurs between the electromagnet 17 and the magnetic metal block 18 to realize the rotation of the two object supporting plates 14, thereby.
In the utility model, when the user uses the device, the unmanned aerial vehicle operator observes the ground through the camera 9, the camera 9 is obliquely arranged on the rotating rod to lead the lens to shoot the ground downwards, the angle modulation motor 3 drives the driving gear 5 and the transmission gear 6 to rotate, thereby driving the rotating rod to rotate, realizing the adjustment of the shooting angle of the camera 9, placing materials through the placing groove at the bottom of the material box 11, sealing the bottom of the placing groove through two supporting plates 14 to realize the support of the materials, the supporting plates 14 rotate by taking the hinge 21 as the axis until the electromagnet 17 is abutted against the magnetic metal block 18, only controlling the electromagnet 17 to be electrified, the electromagnet 17 can be electrified to have the magnetic characteristic, so that the electromagnet 17 and the magnetic metal block 18 can not be tightly attracted, thereby realizing the support of the materials, when the materials need to be thrown, only need control electro-magnet 17 outage, after electro-magnet 17 outage loses magnetism, the goods and materials can be pressed and prop thing board 14 and use hinge 21 to rotate downwards as the axle center, if electro-magnet 17 pastes tightly with magnetic metal piece 18, the gravity of goods and materials and thing board 14 self gravity can act on electro-magnet 17 and magnetic metal piece 18 this moment, make electro-magnet 17 and magnetic metal piece 18 compress two springs 15 back to each other, thereby appear the clearance between electro-magnet 17 and the magnetic metal piece 18 and realize two rotations that prop thing board 14, thereby realize opening of standing groove, goods and materials gravity and two gravity that prop thing board 14 self can make and prop thing board 14 and use hinge 21 to rotate as vertical decurrent state as the axle center, the goods and materials fall down from the standing groove and realize jettisoninging this moment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a throwing rescue investigation unmanned aerial vehicle, includes organism (1) and integrative two undercarriage (2) of installing in organism (1) bottom, its characterized in that, the concave mounting groove that is equipped with in bottom of organism (1), one side fixed mounting of mounting groove roof has angle modulation motor (3), the drive end of angle modulation motor (3) is connected with the bull stick through reduction gear set transmission, reduction gear set comprises driving gear (5) and drive gear (6), driving gear (5) fixed mounting is on the drive end of angle modulation motor (3), drive gear (6) fixed mounting is on the bull stick and continuous with driving gear (5) meshing, the bottom of bull stick extends to the below of organism (1) and installs camera (9), goods and materials case (11) are installed to the below of organism (1), goods and materials case (11) are located one side of camera (9) and goods and materials case (11) are close to camera (9) Concave arc recess (12) that is equipped with in one side, the concave standing groove that is equipped with in bottom of goods and materials case (11), two installation pole (13) fixed mounting that the below of organism (1) set up through the symmetry have two mount pads (20), every all there is connecting block (22) through hinge (21) articulated on mount pad (20), and two equal fixed mounting has on connecting block (22) and props thing board (14), two prop thing board (14) will the standing groove seals, one of them it has electro-magnet (17) to prop on thing board (14), another one prop fixed mounting and have magnetic metal piece (18) on thing board (14), electro-magnet (17) are hugged closely with magnetic metal piece (18).
2. The tossing, rescuing and reconnaissance unmanned aerial vehicle of claim 1, wherein a voice player (4) is fixedly installed on one side of the top wall of the installation groove, which is far away from the angle modulation motor (3), a bulb (8) is installed on the rotating rod, and the bulb (8) is located between the camera (9) and the body (1).
3. The tossing, rescuing and reconnaissance unmanned aerial vehicle as claimed in claim 1, wherein the mounting groove is a stepped groove, the bottom of the mounting groove is closed by a bottom cover (7), the bottom cover (7) is of a T-shaped structure, and two screws fastened and connected with the inner wall of the mounting groove are symmetrically mounted on the bottom cover (7) from left to right.
4. The tossing, rescuing and reconnaissance unmanned aerial vehicle of claim 3, wherein the bottom of the bottom cover (7) is integrally formed with two mounting frames (10), and the bottom ends of the two mounting frames (10) are fixedly connected with a material box (11).
5. The tossing, rescuing and reconnaissance unmanned aerial vehicle as claimed in claim 2, wherein a controller (23) is fixedly mounted on the top wall of the mounting groove, and the angle adjusting motor (3), the electromagnet (17), the voice player (4) and the bulb (8) are all electrically connected with the controller (23).
6. The tossing, rescuing and reconnaissance unmanned aerial vehicle as claimed in claim 1, wherein two opposite sides of the object supporting plates (14) are concavely provided with adjusting grooves, each adjusting groove is stepped, a sliding rod (19) is slidably arranged in each adjusting groove, one end of each sliding rod (19) is fixedly provided with a sliding plate (16), the other end of each sliding rod (19) is fixedly connected with the object supporting plate (14), and each sliding plate (16) is connected with the inner wall of each adjusting groove through a spring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921276877.8U CN210653646U (en) | 2019-08-08 | 2019-08-08 | Unmanned aerial vehicle for cast rescue investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921276877.8U CN210653646U (en) | 2019-08-08 | 2019-08-08 | Unmanned aerial vehicle for cast rescue investigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210653646U true CN210653646U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921276877.8U Expired - Fee Related CN210653646U (en) | 2019-08-08 | 2019-08-08 | Unmanned aerial vehicle for cast rescue investigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210653646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184187A (en) * | 2021-06-11 | 2021-07-30 | 徐州质普智能设备有限公司 | Intelligent disaster relief aircraft |
-
2019
- 2019-08-08 CN CN201921276877.8U patent/CN210653646U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184187A (en) * | 2021-06-11 | 2021-07-30 | 徐州质普智能设备有限公司 | Intelligent disaster relief aircraft |
| CN113184187B (en) * | 2021-06-11 | 2022-04-05 | 徐州质普智能设备有限公司 | Intelligent disaster relief aircraft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210808 |
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| CF01 | Termination of patent right due to non-payment of annual fee |