CN214407489U - Aerial photography surveying instrument fixing device based on unmanned aerial vehicle - Google Patents
Aerial photography surveying instrument fixing device based on unmanned aerial vehicle Download PDFInfo
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- CN214407489U CN214407489U CN202120729533.9U CN202120729533U CN214407489U CN 214407489 U CN214407489 U CN 214407489U CN 202120729533 U CN202120729533 U CN 202120729533U CN 214407489 U CN214407489 U CN 214407489U
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- 238000013016 damping Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000013507 mapping Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 9
- 230000035939 shock Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
An aerial photography surveying instrument fixing device based on an unmanned aerial vehicle comprises a main body, a connecting assembly, a surveying instrument, a first damping assembly, a second damping assembly, a micro motor and a transmission assembly; the second damping assembly is arranged on the main body in a sliding mode; the first damping assembly is arranged on the second damping assembly in a sliding mode; the sliding directions of the first damping assembly and the second damping assembly are mutually vertical in the same horizontal plane, and a surveying instrument is arranged on the first damping assembly; the four groups of rotating rollers are rotatably arranged on the main body and positioned in the mounting groove, and rain-proof parts are arranged on the rotating rollers; two groups of micro motors are arranged on the main body and are in power connection with the rotating rollers, and two adjacent groups of rotating rollers are in transmission connection through the transmission assembly; the movable column is arranged on the fixed sleeve in a sliding manner, and the limiting disc is arranged on the movable column and is positioned in the fixed sleeve; the vacuum chuck is arranged on the fixed sleeve, and the spring is arranged on the vacuum chuck and is positioned in the fixed sleeve. The utility model prevents the rainwater from entering; reduce the striking dynamics on surveying instrument and ground when falling, the protection effect is better.
Description
Technical Field
The utility model relates to a surveying instrument installation technical field especially relates to a surveying instrument fixing device takes photo by plane based on unmanned aerial vehicle.
Background
As is known, unmanned aerial vehicle mapping device that takes photo by plane is one kind and is used for the mapping in-process, carry the mapping appearance that takes photo by plane through unmanned aerial vehicle and carry out the mapping of taking photo by plane to the region that needs the survey and drawing from the air, thereby improve mapping data's variety and accuracy, it has obtained extensive use unmanned aerial vehicle remote sensing in the field of the mapping of taking photo by plane, utilize advanced unmanned vehicles technique promptly, remote sensing sensor technique, remote measurement remote control technique, communication technique, GPS differential positioning technique and remote sensing application technique, can realize the automation, it is intelligent, the specialization acquires space remote sensing information such as national resources, natural environment, earthquake disaster area fast, and accomplish remote sensing data processing, the application technique of modeling and application analysis. The existing Chinese patent with the application number of CN202020167978.8 discloses an unmanned aerial vehicle aerial surveying and mapping device; the unmanned aerial vehicle aerial surveying and mapping device is fixed on an unmanned aerial vehicle through two vacuum suckers, an aerial photographing surveying and mapping instrument is supported through a support plate, a control worm and a rotating gear are driven to rotate through a rotating control handle, so that an adjusting threaded rod is rotated, two adjusting threaded pipes are moved to the inner side or the outer side of the support plate simultaneously, the distance between the two adjusting threaded pipes and two movable plates is adjusted, two clamping plates clamp two sides of the aerial photographing surveying and mapping instrument, and the aerial photographing tester is fixed; through the regulation to two splint, can realize fixed to the installation of different mapping appearance of taking photo by plane to can select corresponding mapping appearance of taking photo by plane according to the survey and drawing condition of difference, thereby flexibility when using.
Above-mentioned utility model uses the flexibility good, but does not have protect function, when rainy day, can not prevent rainwater entering equipment, and equipment damages easily, and on the other hand, unmanned aerial vehicle can not protect the surveying instrument well when malfunctioning falls.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problems in the background art, the utility model provides an aerial photography surveying instrument fixing device based on an unmanned aerial vehicle, which drives a rotating roller to rotate through a micro motor and discharges a rainproof piece from a main body, and then shields the surveying instrument to prevent rainwater from entering; reduce when falling through coupling assembling, first damper and second damper, the striking dynamics on surveying instrument and ground, the protection effect is better.
(II) technical scheme
The utility model provides an aerial photography surveying instrument fixing device based on an unmanned aerial vehicle, which comprises a main body, a connecting component, a surveying instrument, a first damping component, a second damping component, a sliding plate, a micro motor, a transmission component and a rotating roller;
the main body is provided with a second groove, and the second damping assembly is arranged on the main body in a sliding mode and is positioned in the second groove; the second damping component is provided with a first groove, and the first damping component is arranged on the second damping component in a sliding manner and is positioned in the first groove; the sliding directions of the first damping assembly and the second damping assembly are mutually vertical in the same horizontal plane, and a surveying instrument is arranged on the first damping assembly; the main body is provided with four groups of mounting grooves which are respectively positioned on four peripheral surfaces of the surveying instrument; the four groups of rotating rollers are rotatably arranged on the main body and positioned in the mounting groove, and rain-proof parts are arranged on the rotating rollers; two groups of micro motors are arranged on the main body and are in power connection with the rollers, and two adjacent groups of rollers are in transmission connection through the transmission assembly;
the two groups of connecting assemblies are arranged on the main body in a sliding manner through the sliding plate, wherein each connecting assembly comprises a movable column, a fixed sleeve, a limiting disc, a spring and a vacuum sucker; the movable column is arranged on the fixed sleeve in a sliding manner, and the limiting disc is arranged on the movable column and is positioned in the fixed sleeve; the vacuum chuck is arranged on the fixed sleeve, and the spring is arranged on the vacuum chuck and is positioned in the fixed sleeve.
Preferably, the second shock absorbing assembly includes a second movable plate, a second slider and a second cushion pad; the second sliding block is arranged on the main body in a sliding manner, and the second cushion pad is arranged on the main body, is positioned in the sliding groove and is attached to the second sliding block; the second sliding block is provided with a threaded hole, the second movable plate is correspondingly provided with a through hole, and the second movable plate is connected with the second sliding block through a locking screw.
Preferably, the first shock absorbing assembly includes a first movable plate, a first slider and a first cushion pad; the first sliding block is arranged on the second movable plate in a sliding mode, and the first cushion pad is arranged on the second movable plate and clings to the first sliding block; the first sliding block is provided with a threaded hole, the second movable plate is correspondingly provided with a through hole, and the second movable plate is connected with the first sliding block through a locking screw.
Preferably, the movable column and the sliding plate are in threaded detachable connection.
Preferably, the main body is provided with a control main board, and the control main board is in communication connection with the micro motor.
Preferably, the rain-proof part is provided with a gravity block.
Preferably, two groups of adjusting locking screws are arranged on the sliding plate.
Preferably, the vacuum chuck is detachably connected with the fixing sleeve.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: when the utility model works, when the unmanned aerial vehicle carries the surveying instrument to draw and encounters rain, the micro motor is started by the control mainboard on the controller control main body, the micro motor works and drives the rotating rollers to rotate, the adjacent rotating rollers are linked through the transmission assembly, and then the rainproof part wound on the rotating rollers is rotated out and covers the surveying instrument, so that the surveying instrument is protected from being damaged by water inflow; when the unmanned aerial vehicle breaks down and falls, the surveying instrument is arranged on the first movable plate, when the surveying instrument is in contact with an obstacle, the first movable plate on the first shock absorption assembly slides on the second movable plate through the first sliding block and then presses the first cushion pad to reduce and release the collision force, and the second movable plate on the second shock absorption assembly slides on the main body through the second sliding block and then presses the second cushion pad to reduce and release the collision force; the impact force of the surveying instrument in the transverse direction and the longitudinal direction is reduced to the maximum extent; the movable column on the connecting assembly extrudes the spring through the limiting disc to buffer the collision force vertical to the ground, so that the connecting assembly plays a good role in protecting in multiple directions; the utility model can effectively prevent rainwater from entering the protective surveying instrument; multidirectional reduction surveying instrument and the striking dynamics on ground, the protection effect is better.
Drawings
Fig. 1 is the utility model provides a mapping appearance fixing device's that takes photo by plane structure schematic diagram based on unmanned aerial vehicle.
Fig. 2 is the utility model provides a partly cut-out structure sketch map (longitudinal section) of surveying instrument fixing device main part takes photo by plane based on unmanned aerial vehicle.
Fig. 3 is the utility model provides a sectional structure schematic diagram (horizontal section) of surveying and mapping appearance fixing device main part takes photo by plane based on unmanned aerial vehicle.
Fig. 4 is the utility model provides a coupling assembling's partial section structure schematic diagram in surveying and mapping appearance fixing device takes photo by plane based on unmanned aerial vehicle.
Fig. 5 is the utility model provides a structural schematic when taking photo by plane mapping appearance fixing device's rain-proof spare is opened based on unmanned aerial vehicle.
Reference numerals: 1. a main body; 2. a connecting assembly; 3. a surveying instrument; 4. a first dampening member; 5. a second dampening member; 6. mounting grooves; 7. a first groove; 8. a second groove; 9. a slide plate; 10. a movable post; 11. fixing a sleeve; 12. a limiting disc; 13. a spring; 14. a vacuum chuck; 15. a first movable plate; 16. a first slider; 17. a first cushion pad; 18. a second movable plate; 19. a second slider; 20. a second cushion pad; 21. a micro motor; 22. a transmission assembly; 23. rotating the roller; 24. a rain-proof member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the utility model provides an aerial photography surveying instrument fixing device based on unmanned aerial vehicle, which comprises a main body 1, a connecting component 2, a surveying instrument 3, a first damping component 4, a second damping component 5, a sliding plate 9, a micro motor 21, a transmission component 22 and a rotating roller 23;
a second groove 8 is formed in the main body 1, and the second damping component 5 is arranged on the main body 1 in a sliding mode and is located in the second groove 8; the second damping component 5 is provided with a first groove 7, and the first damping component 4 is arranged on the second damping component 5 in a sliding manner and is positioned in the first groove 7; the sliding directions of the first damping component 4 and the second damping component 5 are mutually vertical in the same horizontal plane, and the first damping component 4 is provided with a surveying instrument 3; four groups of mounting grooves 6 are arranged on the main body 1, and the four groups of mounting grooves 6 are respectively positioned on four peripheral surfaces of the surveying instrument 3; the four groups of rotating rollers 23 are rotatably arranged on the main body 1 and positioned in the mounting groove 6, and the rotating rollers 23 are provided with rain-proof pieces 24; two groups of micro motors 21 are arranged on the main body 1 and are in power connection with the rotating rollers 23, and two adjacent groups of rotating rollers 23 are in transmission connection through the transmission assembly 22;
the two groups of connecting assemblies 2 are arranged on the main body 1 in a sliding mode through a sliding plate 9, wherein each connecting assembly 2 comprises a movable column 10, a fixed sleeve 11, a limiting disc 12, a spring 13 and a vacuum chuck 14; the movable column 10 is arranged on the fixed sleeve 11 in a sliding manner, and the limiting disc 12 is arranged on the movable column 10 and is positioned in the fixed sleeve 11; a vacuum cup 14 is provided on the harness 11 and a spring 13 is provided on the vacuum cup 14 and within the harness 11.
In an alternative embodiment, the second shock absorbing assembly 5 includes a second movable plate 18, a second slider 19 and a second cushion 20; the second slide block 19 is arranged on the main body 1 in a sliding manner, and the second buffer pad 20 is arranged on the main body 1 and positioned in the sliding groove to be attached to the second slide block 19; the second sliding block 19 is provided with a threaded hole, the second movable plate 18 is correspondingly provided with a through hole, and the second movable plate 18 is connected with the second sliding block 19 through a locking screw, so that the mounting and dismounting are convenient.
In an alternative embodiment, the first shock absorbing assembly 4 includes a first movable plate 15, a first slider 16 and a first cushion 17; the first slide block 16 is slidably arranged on the second movable plate 18, and the first cushion pad 17 is arranged on the second movable plate 18 and clings to the first slide block 16; the first slider 16 is provided with a threaded hole, the second movable plate 18 is correspondingly provided with a through hole, and the second movable plate 18 is connected with the first slider 16 through a locking screw.
In an alternative embodiment, the movable column 10 and the sliding plate 9 are in threaded detachable connection, so that the installation and the detachment are convenient.
In an alternative embodiment, the main body 1 is provided with a control main board, and the control main board is in communication connection with the micro motor.
In an alternative embodiment, the flashing member 24 is provided with a weight block, so that the flashing member 24 is conveniently opened.
In an alternative embodiment, two sets of adjusting locking screws are provided on the slide plate 9.
In an alternative embodiment, the vacuum chuck 14 is removably attached to the holster 11 for ease of maintenance.
When the utility model is in operation, when the unmanned aerial vehicle carrying the surveying instrument 3 draws and encounters rain, the micro motor 21 is started through the control mainboard on the controller control main body 1, the micro motor 21 works and drives the rotating roller 23 to rotate, the adjacent rotating roller 23 is linked through the transmission assembly 22, then the rainproof member 24 wound on the rotating roller 23 is rotated out and covers the surveying instrument 3, and the surveying instrument 3 is protected from damage caused by water inflow; when the unmanned aerial vehicle is crashed due to a fault, since the surveying instrument 3 is disposed on the first movable plate 15, when the surveying instrument 3 is in contact with an obstacle, the first movable plate 15 on the first shock absorbing assembly 4 slides on the second movable plate 18 through the first slider 16 and then presses the first cushion pad 17 to reduce and release the collision force, and the second movable plate 18 on the second shock absorbing assembly 5 slides on the main body 1 through the second slider 19 and then presses the second cushion pad 20 to reduce and release the collision force; the impact force of the surveying instrument 3 in the transverse direction and the longitudinal direction is reduced to the maximum extent; the movable column 10 on the connecting component 2 extrudes the spring 13 through the limiting disc 12 to buffer the impact force vertical to the ground, thereby playing a good role in protecting in multiple directions; the utility model effectively prevents rainwater from entering the protective surveying instrument 3; multidirectional reduction surveying instrument 3 and the striking dynamics on ground, the protection effect is better.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. An aerial photography surveying instrument fixing device based on an unmanned aerial vehicle is characterized by comprising a main body (1), a connecting assembly (2), a surveying instrument (3), a first damping assembly (4), a second damping assembly (5), a sliding plate (9), a micro motor (21), a transmission assembly (22) and a rotating roller (23);
a second groove (8) is formed in the main body (1), and the second damping component (5) is arranged on the main body (1) in a sliding mode and is located in the second groove (8); a first groove (7) is formed in the second damping component (5), and the first damping component (4) is arranged on the second damping component (5) in a sliding mode and is located in the first groove (7); the sliding directions of the first damping component (4) and the second damping component (5) are mutually vertical in the same horizontal plane, and a surveying instrument (3) is arranged on the first damping component (4); four groups of mounting grooves (6) are arranged on the main body (1), and the four groups of mounting grooves (6) are respectively positioned on four peripheral surfaces of the surveying instrument (3); the four groups of rotating rollers (23) are rotatably arranged on the main body (1) and positioned in the mounting groove (6), and rain-proof parts (24) are arranged on the rotating rollers (23); two groups of micro motors (21) are arranged on the main body (1) and are in power connection with the rotating rollers (23), and two adjacent groups of rotating rollers (23) are in transmission connection through the transmission assembly (22);
the two groups of connecting assemblies (2) are arranged on the main body (1) in a sliding mode through sliding plates (9), wherein each connecting assembly (2) comprises a movable column (10), a fixed sleeve (11), a limiting disc (12), a spring (13) and a vacuum sucker (14); the movable column (10) is arranged on the fixed sleeve (11) in a sliding manner, and the limiting disc (12) is arranged on the movable column (10) and is positioned in the fixed sleeve (11); the vacuum chuck (14) is arranged on the fixed sleeve (11), and the spring (13) is arranged on the vacuum chuck (14) and is positioned in the fixed sleeve (11).
2. The aerial surveying instrument fixing device based on unmanned aerial vehicle of claim 1, characterized in that the second shock-absorbing assembly (5) comprises a second movable plate (18), a second slider (19) and a second cushion pad (20); the second sliding block (19) is arranged on the main body (1) in a sliding manner, and the second buffer pad (20) is arranged on the main body (1) and positioned in the sliding groove to be attached to the second sliding block (19); the second sliding block (19) is provided with a threaded hole, the second movable plate (18) is correspondingly provided with a through hole, and the second movable plate (18) is connected with the second sliding block (19) through a locking screw.
3. The aerial surveying instrument fixing device based on unmanned aerial vehicle of claim 1, characterized in that the first shock-absorbing assembly (4) comprises a first movable plate (15), a first slider (16) and a first cushion pad (17); the first sliding block (16) is arranged on the second movable plate (18) in a sliding manner, and the first buffer cushion (17) is arranged on the second movable plate (18) and clings to the first sliding block (16); the first sliding block (16) is provided with a threaded hole, the second movable plate (18) is correspondingly provided with a through hole, and the second movable plate (18) is connected with the first sliding block (16) through a locking screw.
4. The fixing device of aerial surveying instrument based on unmanned aerial vehicle of claim 1, characterized in that the movable post (10) is in threaded detachable connection with the sliding plate (9).
5. The fixing device of aerial surveying instrument based on unmanned aerial vehicle of claim 1, characterized in that, the main body (1) is provided with a control mainboard, and the control mainboard is connected with the micro motor in communication.
6. The fixing device of aerial surveying instrument based on unmanned aerial vehicle of claim 1, characterized in that the rain shield (24) is provided with a gravity block.
7. The fixing device of aerial surveying instrument based on unmanned aerial vehicle of claim 1, characterized in that, two sets of adjusting locking screws are provided on the slide plate (9).
8. The fixing device of aerial surveying instrument based on unmanned aerial vehicle of claim 1, characterized in that the vacuum chuck (14) is detachably connected with the fixing sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120729533.9U CN214407489U (en) | 2021-04-09 | 2021-04-09 | Aerial photography surveying instrument fixing device based on unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120729533.9U CN214407489U (en) | 2021-04-09 | 2021-04-09 | Aerial photography surveying instrument fixing device based on unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214407489U true CN214407489U (en) | 2021-10-15 |
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ID=78031672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120729533.9U Active CN214407489U (en) | 2021-04-09 | 2021-04-09 | Aerial photography surveying instrument fixing device based on unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214407489U (en) |
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2021
- 2021-04-09 CN CN202120729533.9U patent/CN214407489U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixed device of aerial photogrammeter based on UAV Effective date of registration: 20220629 Granted publication date: 20211015 Pledgee: Henan Xinzheng Rural Commercial Bank Co.,Ltd. Pledgor: Henan Jinhao survey, planning and Design Consulting Co.,Ltd. Registration number: Y2022980009347 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211015 Pledgee: Henan Xinzheng Rural Commercial Bank Co.,Ltd. Pledgor: Henan Jinhao survey, planning and Design Consulting Co.,Ltd. Registration number: Y2022980009347 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Fixed Device for Aerial Surveying and Mapping Instrument Based on Drones Granted publication date: 20211015 Pledgee: Henan Xinzheng Rural Commercial Bank Co.,Ltd. Pledgor: Henan Jinhao survey, planning and Design Consulting Co.,Ltd. Registration number: Y2024980009199 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |