CN207670657U - A kind of plain type quadrotor drone - Google Patents
A kind of plain type quadrotor drone Download PDFInfo
- Publication number
- CN207670657U CN207670657U CN201721874818.1U CN201721874818U CN207670657U CN 207670657 U CN207670657 U CN 207670657U CN 201721874818 U CN201721874818 U CN 201721874818U CN 207670657 U CN207670657 U CN 207670657U
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- unmanned plane
- main body
- strut
- plane main
- sliding block
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Abstract
The utility model discloses a kind of plain type quadrotor drones,Including unmanned plane main body,Unmanned plane main body side is equipped with fixed plate,Unmanned plane main body centre position is equipped with limited block,The slideway being connected with fixed plate is installed in the unmanned plane main body,The slideway front end is connected to limited block side,Sliding block is slidably connected in the slideway,Run through among the fixed plate and is connected with strut,The strut front end is equipped with baffle,The branch rod rear end is fixedly connected on sliding block,It is fixed with motor on the sliding block,The electric machine main shaft end is fixedly connected with rotor,The motor is connected to unmanned plane main body by conducting wire,The utility model conveniently moves the distance between adjustment rotor by strut,The baffle that side wall is connected by strut,The guide wheel installed on cooperation baffle and connecting rod,For protecting unmanned plane main body,The spring connected between sliding block and fixed plate is used to spring back the shape for maintaining body exterior holder.
Description
Technical field
The utility model is related to air vehicle technique field, specially a kind of plain type quadrotor drone.
Background technology
Referred to as " unmanned plane ", english abbreviation is " UAV " to UAV, using radio robot and is provided for oneself
The not manned aircraft that presetting apparatus manipulates, or fully or intermittently automatically operated by car-mounted computer.With someone
It drives an airplane and compares, unmanned plane is often more suitable for the task of those too " slow-witted, dirty or dangerous ".Unmanned plane presses application field,
Can be divided into it is military with it is civilian.Military aspect, unmanned plane are divided into reconnaissance plane and target drone.Civilian aspect, unmanned plane+sector application are
Unmanned plane has really just needed；It taking photo by plane at present, agricultural, plant protection, miniature self-timer, express transportation, disaster relief, observing wild move
The application in object, monitoring infectious disease, mapping, news report, electric inspection process, the disaster relief, movies-making, manufacture romance etc. field, greatly
The big purposes for having expanded unmanned plane itself.UAV referred to as " unmanned plane " (" UAV "), is set using wireless remotecontrol
The not manned vehicle that presetting apparatus that is standby and providing for oneself manipulates.Unmanned plane is actually the general designation of unmanned vehicle,
It can be divided into from technical standpoint definition：Unmanned fixed wing aircraft, unmanned VTOL aircraft, unmanned airship, unmanned helicopter, nothing
People's multi-rotor aerocraft, unmanned parasol etc..Compared with manned aircraft, it have small, low cost, it is easy to use, to make
The advantages that war environmental requirement is low, battlefield survival is stronger.
With the development of science and technology, aerial scounting aeroplane has been used as a kind of conventional means, it is widely used in a variety of applications and opens up
Exhibition, but there are still the rotors of certain defect, especially unmanned plane, now in order to optimize unmanned plane structure, part nobody
Machine increases horn structure on body, and motor is mounted on horn front end, when being hit in this way, horn can be damaged, lead to nothing
Man-machine to use, part unmanned plane installs protective cover on rotor, if by collision deformation, can squeeze rotor, cause to revolve
The wing can not rotate.
Utility model content
The purpose of this utility model is to provide a kind of plain type quadrotor drone, by strut move adjustment rotor it
Between distance, the baffle that side wall is connected by strut coordinates the guide wheel installed on baffle and connecting rod, for protecting unmanned owner
Body, the spring connected between sliding block and fixed plate is used to spring back the shape for maintaining body exterior holder, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：A kind of plain type quadrotor drone, including
Unmanned plane main body, unmanned plane main body side are equipped with fixed plate, and unmanned plane main body centre position is equipped with limited block,
The slideway being connected with fixed plate is installed, the slideway front end is connected to limited block side, described in the unmanned plane main body
Sliding block is slidably connected in slideway, is run through among the fixed plate and is connected with strut, the strut front end is equipped with baffle, described
Branch rod rear end is fixedly connected on sliding block, motor is fixed on the sliding block, the electric machine main shaft end is fixedly connected with rotor, described
Motor is connected to unmanned plane main body by conducting wire.
Preferably, the strut and baffle number are corresponding four groups, and connecting rod is connected with by shaft between the baffle.
Preferably, the first guide wheel is connected with by shaft among the connecting rod, junction is logical between the baffle and connecting rod
It crosses bearing and is connected with the second guide wheel.
Preferably, the sliding block side is connected to fixed plate by spring, and the strut is applied among spring.
Preferably, the unmanned plane lower body is equipped with holder, and the holder centre position is equipped with backing plate.
Preferably, the pedestal lower end is equipped with bottom plate, and the bottom plate lower end is equipped with rubber sheet gasket by bolt.
Compared with prior art, the utility model has the beneficial effects that：The utility model passes through in drone body side
Increasing the track with sliding block, convenient moved by strut adjusts the distance between rotor, the baffle that side wall is connected by strut,
The guide wheel installed on cooperation baffle and connecting rod, can be pacified by impingement position for protecting unmanned plane main body, when encountering shock
Strut equipped with spring drives motor to move inward to contract, and the strut band movable slider of lateral location is displaced outwardly, and reduces electricity
The vibration that machine is subject to when hitting stopping, under the action of the spring, pushes sliding block to bounce back to original position, outside retainer body
The shape of holder protects unmanned plane main body.
Description of the drawings
One of FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the two of the utility model structure diagram；
Fig. 3 is the utility model side structure schematic diagram.
In figure：1 unmanned plane main body, 2 fixed plates, 3 limited blocks, 4 slideways, 5 sliding blocks, 6 struts, 7 baffles, 8 motors, 9 rotors,
10 connecting rods, 11 first guide wheels, 12 second guide wheels, 13 springs, 14 holders, 15 backing plates, 16 bottom plates, 17 rubber sheet gaskets.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of plain type quadrotor drone, including nothing
Man-machine main body 1,1 side of unmanned plane main body are equipped with fixed plate 2, and 1 centre position of unmanned plane main body is equipped with limit
Block 3 is equipped with the slideway 4 being connected with fixed plate 2 in the unmanned plane main body 1, and 4 front end of the slideway is connected to limited block 3
Side, slidably connects sliding block 5 in the slideway 4, through being connected with strut 6,6 front end of the strut among the fixed plate 2
Baffle 7 is installed, 6 rear end of the strut is fixedly connected on sliding block 5, and limited block 3 is used to limit the position of sliding block 5, anti-limited slip block 5
It moves inward excessively, the rotation of rotor 9 can be interfered, and motor 8 is fixed on the sliding block 5,8 spindle end of the motor is fixedly connected with
Rotor 9, the motor 8 are connected to unmanned plane main body 1 by conducting wire, main shaft be equipped with rotor 9 for coordinate unmanned plane main body 1 into
Row flare maneuver.
Specifically, the strut 6 and 7 quantity of baffle are corresponding four groups, it is connected with by shaft between the baffle 7
Bar 10 is connected with the first guide wheel 11 among the connecting rod 10 by shaft, and junction passes through axis between the baffle 7 and connecting rod 10
It holds and is connected with the second guide wheel 12, the connecting rod 10 of the first guide wheel 11 is installed, match and junction is connected by bearing between connecting rod 10
The second guide wheel 12 connect is hit or when flying mobile by narrow channel, guide wheel preferential contact for unmanned plane
The object of collision can continue to slide forward, while strut 6 is inwardly compressed 7 stress of baffle, reduce 1 component of unmanned plane main body
Stress, protect main element.
Specifically, 5 side of the sliding block is connected to fixed plate 2 by spring 13, the strut 6 is applied in spring 13
Between, the strut 6 for being equipped with spring 13 is used for connection sliding block 5 and fixed plate 2, and spring 14 is used to provide the rebound strength of sliding block 5,
Spring 13 provides the strength of rebound when 6 stress of strut pushes sliding block 5, offsets the dynamics that sliding block 5 moves forward.
Specifically, 1 lower end of unmanned plane main body is equipped with holder 14,14 centre position of the holder is equipped with backing plate
15,14 lower end of the holder is equipped with bottom plate 16, and 16 lower end of the bottom plate is equipped with rubber sheet gasket 17 by bolt, in holder 14
Between the backing plate 15 installed for fixing video camera class equipment, facilitate shooting or sample other work, with rubber sheet gasket 17
Bottom plate 16, the vibrations for reducing landing when unmanned plane lands reduce influence of the landing to unmanned thermomechanical components.
Operation principle：Main shaft is equipped with rotor 9 for coordinating unmanned plane main body 1 to carry out flare maneuver, is equipped with first and leads
The connecting rod 10 of wheel 11, matches and junction is connect by bearing between connecting rod 10 the second guide wheel 12, is flying for unmanned plane
It is hit when mobile or by narrow channel, limited block 3 is used to limit the position of sliding block 5, and anti-limited slip block 5 moves inward
Excessively, the rotation of rotor 9 can be interfered, and the object of guide wheel preferential contact collision can continue to slide forward, while 7 stress of baffle will
Strut 6 is inwardly compressed, and reduces the stress of 1 component of unmanned plane main body, and main element, the strut 6 for being equipped with spring 13 is protected to be used for
Connection sliding block 5 and fixed plate 2, spring 14 are used to provide the rebound strength of sliding block 5, the spring when 6 stress of strut pushes sliding block 5
13 provide the strength of rebound, offset the dynamics that sliding block 5 moves forward, the backing plate 15 installed among holder 14 is for fixing video camera
Class is equipped, and is facilitated shooting or is sampled other work, the bottom plate 16 of rubber sheet gasket 17 is carried, for being reduced when unmanned plane lands
The vibrations of landing reduce influence of the landing to unmanned thermomechanical components.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of plain type quadrotor drone, including unmanned plane main body (1), it is characterised in that：Unmanned plane main body (1) side
While being equipped with fixed plate (2), unmanned plane main body (1) centre position is equipped with limited block (3), the unmanned plane main body (1)
On the slideway (4) being connected with fixed plate (2) is installed, slideway (4) front end is connected to limited block (3) side, the cunning
Sliding block (5) is slidably connected in road (4), is run through among the fixed plate (2) and is connected with strut (6), strut (6) the front end peace
Equipped with baffle (7), strut (6) rear end is fixedly connected on sliding block (5), and motor (8) is fixed on the sliding block (5), described
Motor (8) spindle end is fixedly connected with rotor (9), and the motor (8) is connected to unmanned plane main body (1) by conducting wire.
2. a kind of plain type quadrotor drone according to claim 1, it is characterised in that：The strut (6) and baffle
(7) quantity is corresponding four groups, and connecting rod (10) is connected with by shaft between the baffle (7).
3. a kind of plain type quadrotor drone according to claim 2, it is characterised in that：It is logical among the connecting rod (10)
It crosses shaft and is connected with the first guide wheel (11), junction is connected with second by bearing and leads between the baffle (7) and connecting rod (10)
It takes turns (12).
4. a kind of plain type quadrotor drone according to claim 1, it is characterised in that：Sliding block (5) side is logical
It crosses spring (13) and is connected to fixed plate (2), it is intermediate that the strut (6) is applied in spring (13).
5. a kind of plain type quadrotor drone according to claim 1, it is characterised in that：The unmanned plane main body (1)
Lower end is equipped with holder (14), and holder (14) centre position is equipped with backing plate (15).
6. a kind of plain type quadrotor drone according to claim 5, it is characterised in that：Holder (14) the lower end peace
Equipped with bottom plate (16), bottom plate (16) lower end is equipped with rubber sheet gasket (17) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721874818.1U CN207670657U (en) | 2017-12-28 | 2017-12-28 | A kind of plain type quadrotor drone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721874818.1U CN207670657U (en) | 2017-12-28 | 2017-12-28 | A kind of plain type quadrotor drone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207670657U true CN207670657U (en) | 2018-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721874818.1U Active CN207670657U (en) | 2017-12-28 | 2017-12-28 | A kind of plain type quadrotor drone |
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| CN (1) | CN207670657U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823517A (en) * | 2019-04-01 | 2019-05-31 | 南京科技职业学院 | A kind of multi-rotor unmanned aerial vehicle blade of fast demountable |
| CN110844095A (en) * | 2019-11-28 | 2020-02-28 | 湖南库里斯智能科技有限公司 | Unmanned aerial vehicle for factory waste gas collection |
| CN113525702A (en) * | 2021-08-17 | 2021-10-22 | 绍兴异想科技有限公司 | Unmanned aerial vehicle for factory pipeline inspection |
-
2017
- 2017-12-28 CN CN201721874818.1U patent/CN207670657U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823517A (en) * | 2019-04-01 | 2019-05-31 | 南京科技职业学院 | A kind of multi-rotor unmanned aerial vehicle blade of fast demountable |
| CN110844095A (en) * | 2019-11-28 | 2020-02-28 | 湖南库里斯智能科技有限公司 | Unmanned aerial vehicle for factory waste gas collection |
| CN113525702A (en) * | 2021-08-17 | 2021-10-22 | 绍兴异想科技有限公司 | Unmanned aerial vehicle for factory pipeline inspection |
| CN113525702B (en) * | 2021-08-17 | 2022-12-30 | 绍兴异想科技有限公司 | Unmanned aerial vehicle for factory pipeline inspection |
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