CN211108040U - Survey and drawing unmanned aerial vehicle with buffer structure - Google Patents
Survey and drawing unmanned aerial vehicle with buffer structure Download PDFInfo
- Publication number
- CN211108040U CN211108040U CN201921858761.5U CN201921858761U CN211108040U CN 211108040 U CN211108040 U CN 211108040U CN 201921858761 U CN201921858761 U CN 201921858761U CN 211108040 U CN211108040 U CN 211108040U
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- surveying
- aerial vehicle
- unmanned aerial
- mapping
- damping
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- 238000013016 damping Methods 0.000 claims abstract description 40
- 238000013507 mapping Methods 0.000 claims abstract description 37
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000035939 shock Effects 0.000 claims description 13
- 239000005341 toughened glass Substances 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a surveying and mapping unmanned aerial vehicle with a buffer structure, which comprises a body, a surveying and mapping device, a plurality of frames and a shock-absorbing rainproof camera platform, wherein each frame comprises a horn, a screw, a motor base, a bracket and an arc-shaped base; the engine arm is connected with the side part of the machine body and enables the whole machine frame to be balanced with the machine body, the engine arm is fixedly connected with a motor base, a servo motor is arranged in the motor base, the output end of the servo motor penetrates through the top surface of the motor base and is connected with a propeller, and the bottom of the motor base is connected with a support; an arc-shaped base is fixedly arranged between the brackets on the two sides of the machine body; the shock-absorbing rainproof camera shooting platform comprises a shock-absorbing platform, a surveying and mapping camera shooting mechanism and a protective cover; the damping table comprises a mounting plate, a plurality of damping balls and a damping layer. The utility model discloses have great buffering face, do not shelter from the buffer structure of survey and drawing sight and be difficult to receive the external factor influence when the survey and drawing, survey and drawing camera antivibration and be difficult for being contaminated.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle surveys and draws field, more specifically relates to a survey and drawing unmanned aerial vehicle with buffer structure.
Background
Unmanned aerial vehicle is in city management, agriculture, geology, field usage such as electric power is extensive, unmanned aerial vehicle has the characteristics such as flexible, high-efficient quick, meticulous accuracy, the working cost is low, application scope is wide, production cycle is short, have obvious advantage in the aspect of the quick acquisition of small region and flight difficulty area high resolution image, along with the development of unmanned aerial vehicle and digital surveying instrument technique, digital aerial photography technique based on unmanned aerial vehicle platform has shown its unique advantage, unmanned aerial vehicle combines together with aerial photogrammetry and makes "unmanned aerial vehicle digital low latitude remote sensing" become a brand-new development direction in the aerial remote sensing field.
Current unmanned aerial vehicle when descending, generally need provide the buffer that descends to avoid unmanned aerial vehicle to cause the harm because hard landing. But current unmanned aerial vehicle's buffer surface is less, is unfavorable for unmanned aerial vehicle's descending, especially is used for the unmanned aerial vehicle of survey and drawing, need use and need load the mapping device separately at special topography such as mountain region usually, and the camera of survey and drawing is walked the position easily. If the support frame that is used for the buffering installs on the unmanned aerial vehicle fuselage, shelters from the survey and drawing sight easily. During surveying and mapping operation, external factors such as airflow and collision easily cause unstable flight and vibration of the surveying and mapping unmanned aerial vehicle, so that the surveying and mapping function is influenced; survey and drawing camera on the unmanned aerial vehicle of survey and drawing receives bad weather influences such as wind, dust, rain and snow easily when the operation makes camera lens surface dirty to influence the precision of survey and drawing camera survey and drawing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve current survey and drawing unmanned aerial vehicle, provide a buffer structure with great buffering face, do not shelter from the survey and drawing sight and be difficult to receive the external factor influence when the survey and drawing, survey and drawing camera antivibration and difficult contaminated survey and drawing unmanned aerial vehicle.
In order to solve the problems, the surveying and mapping unmanned aerial vehicle with the buffer structure comprises a machine body, a surveying and mapping device, a plurality of frames and a shock-absorbing rainproof camera shooting platform, wherein each frame comprises a machine arm, a propeller, a motor base, a support and an arc-shaped base; the engine arm is connected with the side part of the machine body and enables the whole machine frame to be balanced with the machine body, the engine arm is fixedly connected with a motor base, a servo motor is arranged in the motor base, the output end of the servo motor penetrates through the top surface of the motor base and is connected with a propeller, and the bottom of the motor base is connected with a support; an arc-shaped base is fixedly arranged between the brackets on the two sides of the machine body; the upper part of the surveying and mapping device is fixedly provided with a machine body, and the lower part of the surveying and mapping device is provided with a shock-absorbing rainproof camera shooting platform; the shock-absorbing rainproof camera shooting platform comprises a shock-absorbing platform, a surveying and mapping camera shooting mechanism and a protective cover; the damping table comprises a mounting plate, a plurality of damping balls and a damping layer; damping ball mounting holes with the same number as the damping balls are respectively formed in the peripheries of the mounting plate and the damping layer, and the damping ball mounting holes of the mounting plate are matched with the damping ball mounting holes of the damping layer one by one; the damping ball is arranged between the mounting plate and the damping layer and is connected with the mounting plate through a damping ball mounting hole; buckles are arranged on two sides of the surveying and mapping camera mechanism respectively; the buckle comprises a clamping groove fixedly connected with the damping layer and a buckle bolt in sliding connection with the clamping groove; the clamping groove is provided with a sunken groove, and the opening of the protective cover is provided with a bolt completely filled with all sunken grooves.
Particularly, an unmanned aerial vehicle cover is arranged above the machine body and fixedly connected with the machine arm.
Particularly, the bottom of the arc-shaped base is provided with a sponge.
Particularly, a plurality of mounting holes are formed in two sides of the mounting plate, and the damping table can be fixed on the surveying and mapping device through the mounting holes and fixing screws.
In particular, the damping ball is made of rubber.
In particular, the protective cover is made of tempered glass.
In particular, threaded holes matched with each other are arranged on the fastening bolt and the clamping groove.
In particular, the support is divided into two sections and the two sections are connected by a folding member.
As an optimal technical scheme of this patent, horn, motor cabinet, support, arc base all adopt aviation aluminum product and carbon fiber material to make, guarantee that it has characteristics such as precision height, hardness are strong, light in weight.
The utility model has the advantages that:
1. the utility model discloses set up the buffering area that arc base increase survey and drawing unmanned aerial vehicle landed, do benefit to unmanned aerial vehicle's descending, especially be used for the unmanned aerial vehicle of survey and drawing, be equipped with the sponge in arc base's bottom, adapt to the use of special topography such as mountain region. The motor base and the bracket are connected with the arc-shaped base, so that surveying and mapping cannot be influenced and the sight of the camera is obstructed.
2. The utility model discloses set up the buffer layer, the vibration sense of the shock attenuation ball conduction of dissolving that can step forward falls to minimum to unmanned aerial vehicle produced vibration coefficient when flying to avoid the survey and drawing camera to influence the accuracy of survey and drawing because of the swing when the operation, also can prevent that the camera from walking the position.
3. The utility model discloses set up the safety cover for even the completion mapping work that unmanned aerial vehicle still can be normal under abominable weather condition, also effectively avoid causing unmanned aerial vehicle to bump and lead to the emergence that the survey and drawing camera damaged with falling because of inefficacy force factors such as weather is abominable, artificial error, from the life who has prolonged the survey and drawing camera.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a bottom view of the embodiment of the present invention.
Fig. 3 is the structure view of the rain-proof camera platform of the embodiment of the utility model.
Fig. 4 is a side structure view of the rain-proof camera platform of the embodiment of the utility model.
Fig. 5 is a structural diagram of a protective cover according to an embodiment of the present invention.
Fig. 6 is a structural diagram of the buckle according to the embodiment of the present invention.
In the figure: 1. a mapping device; 2. an unmanned aerial vehicle cover; 3. a body; 4. a horn; 5. a motor base; 6. a propeller; 7. a support; 8. a folding member; 9. a damping table; 10. a protective cover; 101. a bolt; 11. an arc-shaped base; 12. mounting a plate; 121. fixing screws; 13. buckling; 131. a card slot; 132. buckling and fastening; 133. a threaded hole; 134. sinking into a groove; 14. a surveying and mapping camera mechanism; 15. a shock absorbing ball.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
As shown in fig. 1 and fig. 2, the surveying and mapping unmanned aerial vehicle with the buffering structure of the embodiment comprises a body 3, an unmanned aerial vehicle hood 2, a surveying and mapping device 1, a plurality of frames and a shock-absorbing rainproof camera platform.
The frame comprises a machine arm 4, a propeller 6, a motor base 5, a bracket 7 and an arc-shaped base 11. The horn 4 connects the sides of the body 3 and balances the entire frame with the body 3. The horn 4 is fixedly connected with a motor base 5. The motor base 5 internally comprises a servo motor, and the output end of the servo motor penetrates through the top surface of the motor base 5 and is connected with the propeller 6. The bottom of the motor base 5 is connected with a bracket 7. The bracket 7 is divided into two sections and the two sections are connected by a folding piece 8. An arc-shaped base 11 is fixedly arranged between the brackets 7 at the two sides of the machine body 3. The bottom of the arc-shaped base 11 is provided with sponge. 1 upper portion fixed mounting fuselage 3 of mapping device, its lower part installation shock attenuation rain-proof platform of making a video recording.
As shown in fig. 3, 4, 5 and 6, the shock-absorbing rainproof camera platform comprises a shock-absorbing platform 9, a surveying and mapping camera mechanism 14 and a protective cover 10. The damping table 9 comprises a mounting plate 12, a plurality of damping balls 15 and a damping layer. The periphery of the mounting plate 12 and the shock absorption layer is respectively provided with shock absorption ball mounting holes with the same number as the shock absorption balls 15, and the shock absorption ball mounting holes of the mounting plate 12 are matched with the shock absorption ball mounting holes of the shock absorption layer one by one. The damping balls 15 are provided between the mounting plate 12 and the damping layer and connected through the damping ball mounting holes. The two sides of the surveying and mapping camera mechanism 14 are respectively provided with a buckle 13. The buckle 13 includes a clamping groove 131 fixedly connected with the shock-absorbing layer and a fastening bolt 132 slidably connected with the clamping groove 131. The latch 132 and the catch 131 are provided with screw holes 133 matching each other. A recess 134 is formed in the engaging groove 131. The opening of the protective cover 10 is provided with a plug 101 which is completely filled with the complete recess 134. The unmanned aerial vehicle cover 2 is fixedly connected with the machine arm 4 and is arranged above the machine body 3. The protective cover 10 is made of tempered glass. The mounting panel 12 both sides are equipped with a plurality of mounting hole, and the shock attenuation platform 9 can be fixed on surveying device 1 through mounting hole and set screw 121. The damping ball 15 is made of rubber.
The horn 4, the motor cabinet 5, the support 7 and the arc-shaped base 11 of the embodiment are all made of aviation aluminum materials and carbon fiber materials, and the characteristics of high precision, strong hardness, light weight and the like are guaranteed.
The utility model discloses a theory of operation: after installation, the shock absorption effect is good in the surveying and mapping process, and important parts are protected; when falling to the ground, it is more steady to enable survey and drawing unmanned aerial vehicle to descend.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (8)
1. The utility model provides a survey and drawing unmanned aerial vehicle with buffer structure, includes fuselage, mapping device, a plurality of frame and the rain-proof platform of making a video recording of shock attenuation, its characterized in that: the rack comprises a machine arm, a propeller, a motor base, a bracket and an arc-shaped base; the engine arm is connected with the side part of the machine body and enables the whole machine frame to be balanced with the machine body, the engine arm is fixedly connected with a motor base, a servo motor is arranged in the motor base, the output end of the servo motor penetrates through the top surface of the motor base and is connected with a propeller, and the bottom of the motor base is connected with a support; an arc-shaped base is fixedly arranged between the brackets on the two sides of the machine body; the upper part of the surveying and mapping device is fixedly provided with a machine body, and the lower part of the surveying and mapping device is provided with a shock-absorbing rainproof camera shooting platform; the shock-absorbing rainproof camera shooting platform comprises a shock-absorbing platform, a surveying and mapping camera shooting mechanism and a protective cover; the damping table comprises a mounting plate, a plurality of damping balls and a damping layer; damping ball mounting holes with the same number as the damping balls are respectively formed in the peripheries of the mounting plate and the damping layer, and the damping ball mounting holes of the mounting plate are matched with the damping ball mounting holes of the damping layer one by one; the damping ball is arranged between the mounting plate and the damping layer and is connected with the mounting plate through a damping ball mounting hole; buckles are arranged on two sides of the surveying and mapping camera mechanism respectively; the buckle comprises a clamping groove fixedly connected with the damping layer and a buckle bolt in sliding connection with the clamping groove; the clamping groove is provided with a sunken groove, and the opening of the protective cover is provided with a bolt completely filled with all sunken grooves.
2. Surveying and mapping unmanned aerial vehicle with buffer structure of claim 1, characterized in that: an unmanned aerial vehicle cover is arranged above the aircraft body and fixedly connected with an aircraft arm.
3. Surveying and mapping unmanned aerial vehicle with buffer structure of claim 1, characterized in that: the bottom of the arc-shaped base is provided with sponge.
4. Surveying and mapping unmanned aerial vehicle with buffer structure of claim 1, characterized in that: the mounting panel both sides are equipped with a plurality of mounting hole, the shock attenuation platform can be fixed on surveying and mapping device through mounting hole and fixed screw.
5. Surveying and mapping unmanned aerial vehicle with buffer structure of claim 1, characterized in that: the damping ball is made of rubber.
6. Surveying and mapping unmanned aerial vehicle with buffer structure of claim 1, characterized in that: the protective cover is made of toughened glass.
7. Surveying and mapping unmanned aerial vehicle with buffer structure of claim 1, characterized in that: and threaded holes matched with each other are arranged on the fastening bolt and the clamping groove.
8. Surveying and mapping unmanned aerial vehicle with buffer structure of claim 1, characterized in that: the support is divided into two sections, and the two sections are connected through a folding piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858761.5U CN211108040U (en) | 2019-10-31 | 2019-10-31 | Survey and drawing unmanned aerial vehicle with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858761.5U CN211108040U (en) | 2019-10-31 | 2019-10-31 | Survey and drawing unmanned aerial vehicle with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211108040U true CN211108040U (en) | 2020-07-28 |
Family
ID=71716381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921858761.5U Expired - Fee Related CN211108040U (en) | 2019-10-31 | 2019-10-31 | Survey and drawing unmanned aerial vehicle with buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211108040U (en) |
-
2019
- 2019-10-31 CN CN201921858761.5U patent/CN211108040U/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 |
Granted publication date: 20200728 |