CN209521861U - A kind of mapping unmanned plane with function of safety protection - Google Patents
A kind of mapping unmanned plane with function of safety protection Download PDFInfo
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- CN209521861U CN209521861U CN201822277416.4U CN201822277416U CN209521861U CN 209521861 U CN209521861 U CN 209521861U CN 201822277416 U CN201822277416 U CN 201822277416U CN 209521861 U CN209521861 U CN 209521861U
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- unmanned plane
- gas cell
- pedestal
- mapping
- mapping unmanned
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Abstract
The utility model relates to unmanned plane protection technology fields, more particularly to a kind of mapping unmanned plane with function of safety protection, including controller, body, horn, the pedestal of body and for remotely control mapping unmanned plane remote control device, horn is equipped with propeller and RTK, photographic device and laser radar for mapping is installed on the pedestal of body, air blower is also fixed on pedestal, the blast orifice of air blower is communicated with gas cell, gas cell one end is installed on after the bottom of pedestal and balloon inflated in umbrella, it is bad that mapping unmanned plane damping effect can be solved by this method, the problem for be easy to causeing mapping unmanned plane impaired, the utility model is mainly used for surveying and drawing topography and geomorphology.
Description
Technical field
The utility model relates to unmanned plane protection technology fields, and in particular to a kind of mapping nothing with function of safety protection
It is man-machine.
Background technique
With the development of science and technology unmanned air vehicle technique is also in development at full speed, more and more industries can apply nobody
Machine replaces, and then reaches high speed, quick, convenient effect, such as during the detecting of topography and geomorphology, traditional method is exactly
It is time-consuming and laborious by manually being surveyed and drawn, but the work of mapping can easily, be efficiently completed now with mapping unmanned plane
Make, very efficiently and convenient, traditional mapping unmanned plane generally comprises body, horn, the propeller and machine installed on horn
The pedestal of body is also equipped with the photographic device for mapping, laser radar and RTK (Real-time on pedestal
Kinematic, in real time dynamically), wherein laser radar is to use laser as transmitting light source, uses detecting technique for hand
The active remote sensing equipment of section, its efficiency of laser radar surveying and mapping technology, which is more manually surveyed and drawn, to have greatly improved, and passes through RTK's
The available metrical information to centimeter-level positioning precision of carrier phase difference technology, more facilitates unmanned plane and accurately surveys
It draws.
But since corresponding damping device not being arranged on traditional its pedestal of mapping unmanned plane, when mapping nothing
It is man-machine when mountain area or the uneven place of road are gone up and down, will be bad due to mapping unmanned plane damping effect, to cause
The electric elements installed on mapping unmanned plane, such as laser radar and RTK it is important mapping element it is excessive and impaired due to impacting,
And then unmanned plane will be made to lose the ability accurately surveyed and drawn.
Utility model content
The purpose of this utility model is to provide a kind of mapping unmanned plane with function of safety protection, solution survey and draw nobody
Machine damping effect is bad, the problem for be easy to causeing mapping unmanned plane impaired.
The base case of the utility model is as follows in order to achieve the above objectives:
A kind of mapping unmanned plane with function of safety protection, including controller, body, horn, body pedestal and
For remotely controlling the remote control device of mapping unmanned plane, one end of the horn is connect with body, and the other end is equipped with driving motor,
Driving motor is equipped with propeller, and photographic device and laser radar for mapping are equipped on the pedestal of body, often
Be mounted on a horn at least one for mapping RTK, controller by cable and photographic device, laser radar and
RTK connection, and for the image data of acquisition and laser radar data to be sent to terminal by wireless network, on the pedestal
It is also fixed with air blower, the blast orifice of air blower is communicated with gas cell, and gas cell one end is installed on the bottom of pedestal and inflation
It is in umbrella after capsule expansion, in the gas cell of umbrella, its other end far from installation place forms opening portion after expansion.
The principle of this programme and generation the utility model has the advantages that
Gas cell can be inflated by air blower, be in umbrella after gas cell inflation, when mapping unmanned plane lands
It waits, due to the structure of its umbrella, increases its air drag being subject to, therefore the mapping unmanned plane connecting with gas cell is empty herein
Under the action of atmidometer, the speed of landing will slow down, to achieve the purpose that buffering, when reducing mapping unmanned plane landing by
The impact arrived, and due to gas cell inner inflatable, and its material is flexible material, therefore on the landing of mapping unmanned plane and ground
When contact, gas cell can also further function as the effect of damping and buffering, and solution mapping unmanned plane damping effect is bad, hold
The problem for easily causing mapping unmanned plane impaired.
Further, it is inflatable chamber inside the gas cell, is equipped with several support rollers in inflatable chamber, support roller is divided into several
Section, section is slided together with nested encryptions between section, and the first section of support roller links together with pedestal, and latter end is remote with gas cell
The other end from its installation place offsets, and the latter end of support roller is connect with first section by pressure spring, and several support rollers is being inflated
Intracavitary portion is arranged in and the matched umbrella bracket of gas cell shape after expansion in umbrella.
Support roller is divided into several segments, and section is slided together with nested encryptions between section, and the first section of support roller is connect with pedestal
Together, latter end and gas cell offset far from the other end of its installation place, and the latter end of support roller is connect with first section by pressure spring,
During air blower is to gas cell inner inflatable, gas cell will gradually expand, and the pressure spring in support roller just has at this time
The space of release, therefore pressure spring will keep support roller separate with gas cell always gradually the sectional pop-up of support roller
The other end of its installation place offsets, and then can reinforce the support effect of gas cell, keeps the umbrella-shaped structure of gas cell more firm.
Further, the first section of the support roller and the connection type of pedestal are hinged by torsionspring.
When mapping unmanned plane is dropped to ground face contact, the gas cell of umbrella will be made in mapping unmanned plane gravity
It is expanded around under along the gas cell central axis of umbrella, the support roller in gas cell is due to passing through torsion with pedestal at this time
Spring is hinged, therefore will slow down under the twisting force of torsionspring the speed that gas cell is pressurized and expands around
Degree, plays the effect of bumper and absorbing shock.
Further, the remote control device is equipped with the switch for controlling air blower start and stop.
By this method, so that it may which remote control surveys and draws the start and stop of air blower on unmanned plane, makes air blower ability when landing
Start air blast, save electric energy, while also air blower being avoided to be constantly in Overblow state, make gas cell be constantly in swelling state and
Influence the flight of mapping unmanned plane.
Further, the gas cell is equipped with high wear-resistant rubber far from one end of installation place.
The one end of gas cell far from installation place is often one end with ground face contact, in the one end of gas cell far from installation place
Equipped with high wear-resistant rubber, gas cell can be prevented damaged during for a long time with ground friction.
Further, the high wear-resistant rubber is set as zigzag.
High wear-resistant rubber is set as zigzag, increases the frictional force of high wear-resistant rubber and ground face contact, makes to survey and draw unmanned plane
It is not easy to skid when landing on the slope.
Detailed description of the invention
Fig. 1 is a kind of front sectional view of the mapping unmanned aerial vehicle example with function of safety protection of the utility model；
Fig. 2 is enlarged drawing at a kind of A of mapping unmanned plane Fig. 1 with function of safety protection of the utility model.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: propeller 1, horn 2, pedestal 3, laser radar 4, gas cell 5, support
Roller 6, pressure spring 7, high wear-resistant rubber 8, camera 9, air blower 10, RTK11.
Embodiment is substantially as shown in Fig. 1: a kind of mapping unmanned plane with function of safety protection, including controller, machine
Body, horn 2, the pedestal 3 of body and the remote controler for remotely controlling mapping unmanned plane, the remote controler are the prior art,
This is not just being repeated, and remote controler is equipped with the push switch for controlling 10 start and stop of air blower, and horn 2 is four and around survey
The vertical central axis for drawing unmanned plane is uniformly distributed, and one end of horn 2 is connect with body, and the other end is equipped with driving motor, driving
The output shaft of motor is equipped with for providing the propeller 1 of lift, and the camera shooting for mapping is equipped on the pedestal 3 of body
First 9 and laser radar 4, laser radar 4 includes laser radar sensor and Inertial Measurement Unit, and laser radar sensor is used
In the echo received and the signal detected target of the probe transmitting of processing laser radar 4 reflects, Inertial Measurement Unit is for real
The posture information of Shi Jilu unmanned plane, posture information include moving direction, acceleration, vibration frequency, movement speed, angle and
Angular speed, be mounted on each horn 2 one for mapping RTK11, controller passes through cable and camera 9, laser thunder
Up to 4 and RTK11 connection, and for the image data of acquisition and 4 data of laser radar to be sent to terminal by wireless network.
And the center of pedestal 3 is also fixed with air blower 10, the model BG0903-B044-000-E0- of air blower 10
9733 air blowers, and the blast orifice of air blower 10 is communicated with gas cell 5, the top of gas cell 5 is fixedly connected with the bottom of pedestal 3
And opening portion is formed in its bottom end of the gas cell 5 of umbrella after expansion, and the bottom end of gas cell 5 is set in umbrella after the expansion of gas cell 5
There is jagged high wear-resistant rubber 8, and be additionally provided with eight support rollers 6 inside gas cell, it is five sections that every support roller 6, which is divided, section
It is slided together with nested encryptions between section, and the first section of support roller 6 and pedestal 3 are linked together (such as Fig. 2 by torsionspring
It is shown), latter end offsets with 5 bottom end of gas cell, and the latter end of support roller 6 is connect with first section by pressure spring 7, eight support rollers 6
Inflatable chamber internal arrangement at after expansion be in umbrella the matched umbrella bracket of 5 shape of gas cell.
Specific implementation process is as follows:
A. the descent of unmanned plane is surveyed and drawn:
When mapping unmanned plane mapping is completed to need to land, staff on remote controler by being used to control drum at this time
The push switch control air blower 10 of 10 start and stop of blower starts air blast, and the gas cell being connected to air blower 10 begins to gradually swollen
Swollen, the gas cell 5 after expansion just will form umbrella, and due to being equipped with support roller 6 inside gas cell 5, it is five sections that support roller 6, which is divided, section
It is slided together with nested encryptions between section, first section and the pedestal 3 of support roller 6 link together, latter end and 5 bottom end phase of gas cell
It supports, and the latter end of support roller 6 is connect with first section by pressure spring 7, therefore during gas cell 5 gradually expands, in support roller 6
Pressure spring 7 just have the space of release, pressure spring 7 will make support roller 6 always gradually the sectional pop-up of support roller 6
It offsets with 5 bottom end of gas cell, and then the support effect of gas cell 5 can be reinforced, keep the umbrella-shaped structure of gas cell 5 more firm.
And due to the structure of 5 umbrella of gas cell, during surveying and drawing unmanned plane decline, the gas cell 5 of umbrella
It just will increase the air drag being subject to, and then the mapping unmanned plane connecting with gas cell 5 drops under the action of this air drag
The speed fallen will slow down, to just achieve the purpose that buffering, reduce the impact being subject to when mapping unmanned plane landing, prevent from surveying
The electronic device drawn on unmanned plane is damaged due to impact.
B. when the landing of mapping unmanned plane:
When surveying and drawing unmanned plane landing, due to 5 inner inflatable of gas cell, and its material is flexible material, therefore is being surveyed and drawn
When unmanned plane and ground face contact, gas cell 5 can also further function as the effect of damping and buffering, solve mapping unmanned plane and subtract
The problem that effect is bad, be easy to cause mapping unmanned plane impaired is shaken, and when surveying and drawing unmanned plane landing on the slope, due to filling
5 bottom end of air bag is namely equipped with jagged high wear-resistant rubber 8 with one end of ground face contact, therefore can effectively prevent from surveying and drawing
Unmanned plane is on slope the problem of being easy skidding.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively, the affiliated technology neck of utility model before one skilled in the art know the applying date or priority date
All ordinary technical knowledges in domain can know the prior art all in the field, and have using normal before the date
The ability of laboratory facilities is advised, one skilled in the art can be complete in conjunction with self-ability under the enlightenment that the application provides
It is apt to and implements this programme, it is real that some typical known features or known method should not become one skilled in the art
Apply the obstacle of the application.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. a kind of mapping unmanned plane with function of safety protection, including controller, body, horn, the pedestal of body and use
In the remote control device of long-range control mapping unmanned plane, one end of the horn is connect with body, and the other end is equipped with driving motor, drives
Dynamic motor is equipped with propeller, and photographic device and laser radar for mapping are equipped on the pedestal of body, each
Be mounted on horn at least one for mapping RTK, controller passes through cable and photographic device, laser radar and RTK
Connection, and for the image data of acquisition and laser radar data to be sent to terminal by wireless network, it is characterised in that: institute
It states and is also fixed with air blower on pedestal, the blast orifice of air blower is communicated with gas cell, and gas cell one end is installed on the bottom of pedestal
It is in umbrella behind portion and balloon inflated, in the gas cell of umbrella, its other end far from installation place forms opening portion after expansion.
2. a kind of mapping unmanned plane with function of safety protection according to claim 1, it is characterised in that: the inflation
Intracapsular portion is inflatable chamber, is equipped with several support rollers in inflatable chamber, and support roller is divided into several segments, and nested connect is slided between section and section
It being connected together, and the first section of support roller links together with pedestal, latter end and gas cell offset far from the other end of its installation place,
The latter end of support roller is connect with first section by pressure spring, and several support rollers inflatable chamber internal arrangement at after expansion be in umbrella
The matched umbrella bracket of the gas cell shape of shape.
3. a kind of mapping unmanned plane with function of safety protection according to claim 2, it is characterised in that: the support
The first section of roller and the connection type of pedestal are hinged by torsionspring.
4. a kind of mapping unmanned plane with function of safety protection according to claim 1, it is characterised in that: the remote control
Device is equipped with the switch for controlling air blower start and stop.
5. a kind of mapping unmanned plane with function of safety protection according to claim 1, it is characterised in that: the inflation
Capsule is equipped with high wear-resistant rubber far from one end of installation place.
6. a kind of mapping unmanned plane with function of safety protection according to claim 5, it is characterised in that: the height is resistance to
Rubber milling is set as zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277416.4U CN209521861U (en) | 2018-12-29 | 2018-12-29 | A kind of mapping unmanned plane with function of safety protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277416.4U CN209521861U (en) | 2018-12-29 | 2018-12-29 | A kind of mapping unmanned plane with function of safety protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209521861U true CN209521861U (en) | 2019-10-22 |
Family
ID=68228171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822277416.4U Expired - Fee Related CN209521861U (en) | 2018-12-29 | 2018-12-29 | A kind of mapping unmanned plane with function of safety protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209521861U (en) |
-
2018
- 2018-12-29 CN CN201822277416.4U patent/CN209521861U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 Termination date: 20211229 |