CN114802789A - Survey and drawing aerial photography unmanned aerial vehicle with waterproof function of camera - Google Patents
Survey and drawing aerial photography unmanned aerial vehicle with waterproof function of camera Download PDFInfo
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- CN114802789A CN114802789A CN202210353475.3A CN202210353475A CN114802789A CN 114802789 A CN114802789 A CN 114802789A CN 202210353475 A CN202210353475 A CN 202210353475A CN 114802789 A CN114802789 A CN 114802789A
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- suspension bracket
- upper cover
- unmanned aerial
- camera
- cover
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- 239000000725 suspension Substances 0.000 claims abstract description 66
- 238000009434 installation Methods 0.000 claims abstract description 33
- 238000013507 mapping Methods 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 10
- 238000004078 waterproofing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- XBWAZCLHZCFCGK-UHFFFAOYSA-N 7-chloro-1-methyl-5-phenyl-3,4-dihydro-2h-1,4-benzodiazepin-1-ium;chloride Chemical compound [Cl-].C12=CC(Cl)=CC=C2[NH+](C)CCN=C1C1=CC=CC=C1 XBWAZCLHZCFCGK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a surveying and mapping aerial photography unmanned aerial vehicle with a camera waterproof function, and relates to the technical field of unmanned aerial vehicle surveying and mapping, wherein the unmanned aerial vehicle comprises an unmanned aerial vehicle body and a camera body; the suspension covering mechanism comprises an installation frame body member, a suspension bracket, an upper cover assembly and a driving member; the installation frame member is arranged at the bottom end part of the suspension bracket, the side part of the installation frame member is rotationally connected with the two support arms of the suspension bracket, the camera body is installed on the installation frame member, the side part of the upper cover component is in up-and-down sliding fit with the support arms of the suspension bracket, and the suspension bracket can stretch out and draw back; the driving piece is arranged on the suspension bracket, is connected with the upper cover assembly and drives the upper cover assembly to move up and down, and the upper cover assembly is also connected with the end part of the installation frame body member through the transmission connecting piece. The invention has simple structure, the waterproof component can effectively adapt to the angle of inclined surveying and mapping of the camera body, and interference and influence on the surveying and mapping surface can not be generated; convenient and fast, the practicality is strong.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicle surveying and mapping, in particular to a surveying and mapping aerial photography unmanned aerial vehicle with a camera waterproof function.
Background
The unmanned aerial vehicle is an unmanned aerial vehicle controlled by a radio remote control device or an onboard computer program control system, has a simple structure and low use cost, can complete the task executed by a piloted plane, is more suitable for the task which is not suitable to be executed by the piloted plane, and has great effects on emergency and early warning in emergencies.
The unmanned aerial vehicle also has certain application in engineering surveying and mapping, and the unmanned aerial vehicle is controlled to fly to a proper aerial position by installing the camera surveying and mapping device on the unmanned aerial vehicle, and aerial surveying and mapping are realized by utilizing the camera surveying and mapping device; however, the unmanned aerial vehicle is small and does not have the function of shielding rainwater, so that the video camera surveying instrument is easily corroded by rainwater; in some drones, waterproofing is achieved by placing a rain cover on top of the camera mapper; but camera mapping ware need adjust inclination at the survey and drawing in-process, and when the slope of camera mapping ware, great rain cover shelters from the survey and drawing face easily, and less rain cover can't play the effect of sheltering from rain completely.
Disclosure of Invention
The invention aims to provide a surveying and mapping aerial photography unmanned aerial vehicle with a camera waterproof function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the surveying and mapping aerial photography unmanned aerial vehicle with the camera waterproof function comprises an unmanned aerial vehicle body and a camera body, wherein a suspension covering mechanism is arranged at the bottom of the unmanned aerial vehicle body, and the camera body is installed inside the suspension covering mechanism; the suspension covering mechanism comprises an installation frame body member, a suspension support, an upper cover assembly and a driving member, wherein the top of the suspension support is fixed at the bottom of the unmanned aerial vehicle body, and the suspension support is provided with two downward support arms; the installation frame body component is arranged at the bottom end part of the suspension bracket, the side part of the installation frame body component is rotationally connected with the two support arms of the suspension bracket, the camera body is installed on the installation frame body component, the upper cover component is arranged at the top part of the installation frame body component and is used for covering the camera body and the installation frame body component, the side part of the upper cover component is in up-and-down sliding fit with the support arms of the suspension bracket, the suspension bracket can stretch, the stretching part of the suspension bracket is provided with a push-pull hinging seat, and the push-pull hinging seat is connected with the middle part of the suspension bracket through a stretching push-pull rod component; the driving piece is arranged on the suspension bracket, the driving piece is connected with the upper cover assembly and drives the upper cover assembly to move up and down, the upper cover assembly is further connected with the end part of the installation frame body member through the transmission connecting piece, and the upper cover assembly can drive the installation frame body member to rotate around the connection part with the installation frame body member support arm through the transmission connecting piece when moving up and down.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: the upper cover assembly comprises an outer cover and a telescopic cover, the sections of the outer cover and the telescopic cover are U-shaped, the side part of the outer cover is provided with a sliding buckle seat, a guide sliding rail is arranged on a support arm of the suspension bracket, and the sliding buckle seat is slidably buckled on the guide sliding rail; the telescopic cover is inserted into the inner side of the outer cover, a push-pull hinge seat is arranged on the top wall of the telescopic cover and is hinged with one end of the telescopic push-pull rod piece, the telescopic cover is arranged on the side wall of the telescopic cover, and a sliding protrusion which is sealed and buckled in the telescopic cover is arranged on the inner side wall of the outer cover; the end part of the outer cover far away from the telescopic cover is connected with the driving piece.
In one alternative: the end part of the outer cover far away from the telescopic cover is provided with a through hole, the driving piece comprises a screw rod, an inner spiral pipe body and a driving motor, the inner spiral pipe body is installed inside the through hole and is in running fit with the inner wall of the through hole, the screw rod penetrates through the inner spiral pipe body and is in spiral fit with the inner spiral pipe body, the top of the screw rod is in running connection with the side part of the suspension support, the driving motor is arranged on the suspension support, and the output end of the driving motor is connected with the screw rod and drives the screw rod to rotate.
In one alternative: a supporting rotating column is arranged on the side wall of the end part of the installation frame body member, and the supporting rotating column is rotatably connected with the suspension bracket supporting arm; the transmission connecting piece comprises a driving rack and a gear, the gear is arranged on the bearing rotating column, the driving rack is vertically arranged, one end of the driving rack is connected with the upper cover component, and the driving rack is meshed with the gear.
In one alternative: the inner edge of the outer cover is provided with a sealing gasket, and the sealing gasket and the top wall of the telescopic cover slide in a sealing manner; the sealing gasket is made of rubber materials.
In one alternative: the mounting frame body component comprises a tail supporting groove and a transverse cover piece, one end of the tail supporting groove is rotatably connected with the suspension support arm, the tail of the camera body is inserted into the tail supporting groove, the suspension support is arranged at the other end of the tail supporting groove, and a mounting port is formed at the bottom of the transverse cover piece.
In one alternative: the collet installed part includes two die-pins, and the symmetry of two die-pins is installed at horizontal cover lateral part, and a die-pin tip is articulated through connecting support and horizontal cover lateral wall, the tip that the connection support was kept away from to the collet installed part has connecting portion, and two connecting portions can offset and hold and pass through the bolt-up.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the arrangement of the upper cover assembly and the transmission connecting piece, when the surveying and mapping angle of the camera body is changed, the upper cover assembly moves upwards to be far away from the camera body, so that the interference with the camera body is avoided, and the surveying and mapping surface of the camera body is not influenced;
2. the upper cover assembly can stretch and retract when moving upwards or downwards through the stretching of the upper cover assembly and the arrangement of the telescopic push-pull rod piece; so that the upper cover component can adapt to the inclination angle of the camera body when the upper cover component shields rain;
3. the invention has simple structure, the waterproof component can effectively adapt to the angle of inclined surveying and mapping of the camera body, and interference and influence on the surveying and mapping surface can not be generated; convenient and fast, the practicality is strong.
Drawings
Fig. 1 is a schematic view of the overall structure of the unmanned aerial vehicle in an embodiment of the present invention.
Fig. 2 is a schematic front view of a suspended covering mechanism in an embodiment of the invention.
Fig. 3 is a side view of a suspended cover mechanism in an embodiment of the invention.
Fig. 4 is a schematic structural view of a mounting frame member in an embodiment of the invention.
FIG. 5 is a schematic view of a lid assembly according to an embodiment of the invention.
Notations for reference numerals: the unmanned aerial vehicle comprises an unmanned aerial vehicle body 1, a camera body 2, a suspension covering mechanism 3, a mounting frame body member 31, a tail supporting groove 311, a transverse cover member 312, a bottom mounting piece 313, a supporting rod 3131, a connecting part 3132, a connecting support 3133, a suspension bracket 32, an outer covering 33, a through hole 331, a sliding protrusion 332, a sealing gasket 333, a telescopic covering 34, a push-pull hinged seat 341, a telescopic push-pull rod piece 342, a driving piece 35, a screw 351, an inner spiral tube body 352, a driving motor 353, a guide sliding rail 36, a sliding buckle seat 361, a transmission connecting piece 37, a rack 371, a gear 372 and a supporting rotating column 38.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments; in the drawings or the description, the same reference numerals are used for similar or identical parts, and the shape, thickness or height of each part may be enlarged or reduced in practical use. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
In one embodiment, as shown in fig. 1-3, the surveying and mapping aerial photography unmanned aerial vehicle with the camera waterproof function comprises an unmanned aerial vehicle body 1 and a camera body 2, wherein a suspension covering mechanism 3 is arranged at the bottom of the unmanned aerial vehicle body 1, and the camera body 2 is installed inside the suspension covering mechanism 3; the suspension covering mechanism 3 comprises a mounting frame body member 31, a suspension bracket 32, an upper cover assembly and a driving member 35, the top of the suspension bracket 32 is fixed at the bottom of the unmanned aerial vehicle body 1, and the suspension bracket 32 is provided with two downward support arms; the installation frame member 31 is arranged at the bottom end part of the hanging bracket 32, the side part of the installation frame member 31 is rotationally connected with the two support arms of the hanging bracket 32, the camera body 2 is installed on the installation frame member 31, the upper cover component is arranged at the top part of the installation frame member 31 and is used for covering the camera body 2 and the installation frame member 31, the side part of the upper cover component is in up-and-down sliding fit with the support arms of the hanging bracket 32, the hanging bracket 32 can stretch and contract, the stretching part of the hanging bracket 32 is provided with a push-pull hinge seat 341, and the push-pull hinge seat 341 is connected with the middle part of the hanging bracket 32 through a stretching push-pull rod part 342; the driving part 35 is arranged on the suspension bracket 32, the driving part 35 is connected with the upper cover assembly and drives the upper cover assembly to move up and down, the upper cover assembly is also connected with the end part of the installation frame body member 31 through the transmission connecting part 37, and the upper cover assembly can drive the installation frame body member 31 to rotate around the connecting part of the installation frame body member 31 support arm through the transmission connecting part 37 when moving up and down;
in the implementation process of the embodiment, the flying of the unmanned aerial vehicle body 1 can drive the suspension covering mechanism 3 and the camera body 2 to move, and the camera body 2 carries out aerial surveying and mapping through shooting; the camera body 2 is positioned at the lower side of the upper cover component, so that the upper cover component can shield the camera body 2 from rainwater, and a certain waterproof effect is achieved; when the camera body 2 needs to change the inclination angle for shooting and surveying; the driving piece 35 is controlled to drive the upper cover assembly to move in a direction of moving away from or approaching the camera body 2 vertically; when the upper cover assembly moves, the mounting frame member 31 can be driven by the transmission connecting piece 37, and the camera body 2 can be driven to rotate around the connecting part of the mounting frame member 31 and the supporting arm of the suspension bracket 32; thereby changing the inclination angle of the camera body 2 and realizing inclined shooting and surveying and mapping; since the upper cover assembly can be extended and retracted and the extension and retraction part is connected with the suspension bracket 32 through the extension and retraction push-pull rod member 342, when the upper cover assembly moves upwards; the telescopic push-pull rod 342 gradually changes to the horizontal state, so that the telescopic part of the upper cover assembly can be pushed to extend; the covering waterproof area of the upper cover component is increased; the upper cover component moves upwards to be far away from the camera body 2, so that the phenomenon of interference with the camera body 2 when the camera body 2 rotates upwards and inclines is avoided; meanwhile, the upper cover component is far away from the camera body 2, so that the shooting surveying and mapping surface of the camera body 2 is not influenced; thereby effectively improving the waterproofness;
in one embodiment, as shown in fig. 4, the upper cover assembly includes an outer cover 33 and a telescopic cover 34, the outer cover 33 and the telescopic cover 34 are both U-shaped in cross section, the side of the outer cover 33 has a slider seat 361, and the arm of the suspension bracket 32 has a guide rail 36, and the slider seat 361 is slidably buckled on the guide rail 36; the telescopic cover 34 is inserted into the inner side of the outer cover 33, the top wall of the telescopic cover 34 is provided with a push-pull hinge seat 341, the push-pull hinge seat 341 is hinged with one end of a telescopic push-pull rod 342, the side wall of the telescopic cover 34 is provided with a telescopic cover 343, and the inner side wall of the outer cover 33 is provided with a sliding protrusion 332 which is hermetically and slidably buckled in the telescopic cover 343; the end of the outer cover 33 remote from the telescopic cover 34 is connected to an actuating member 35; in the present embodiment; the outer cover 33 and the telescopic cover 34 adopt U-shaped structures to effectively shield rainwater, and can vertically and stably move with the support arm of the suspension bracket 32 through the guide slide rail 36 and the slide fastener seat 361; and the telescopic cover 34 can be telescopic in the outer cover 33 by the push and pull of the telescopic push-pull rod 342;
in one embodiment, as shown in fig. 2 to 4, the end of the outer cover 33 away from the telescopic cover 34 has a through hole 331, the driving member 35 includes a screw 351, an inner spiral tube 352 and a driving motor 353, the inner spiral tube 352 is installed inside the through hole 331 and rotatably engaged with the inner wall thereof, the screw 351 passes through the inner spiral tube 352 and spirally engaged therewith, the top of the screw 351 is rotatably connected with the side of the suspension bracket 32, the driving motor 353 is provided on the suspension bracket 32, and the output end of the driving motor 353 is connected with the screw 351 and drives the screw to rotate; in the present embodiment, the driving motor 353 can drive the screw rod 351 to rotate, and the inner spiral tube 352 and the upper cover assembly both move vertically along the axis of the screw rod 351 through the spiral fit between the screw rod 351 and the inner spiral tube 352.
In one embodiment, as shown in fig. 2 and 3, the mounting frame member 31 has a supporting rotation column 38 on the side wall of the end portion thereof, and the supporting rotation column 38 is rotatably connected to the arm of the suspension bracket 32; the transmission connecting piece 37 comprises a driving rack 371 and a gear 372, the gear 372 is arranged on the bearing rotating column 38, the driving rack 371 is vertically arranged, one end of the driving rack 371 is connected with the upper cover component, and the driving rack 371 is meshed with the gear 372; in this embodiment, the driving rack 371 moves up and down due to the up-and-down movement of the upper cover assembly, and the supporting rotation column 38 can be driven to rotate by the engagement between the driving rack 371 and the gear 372, so as to drive the installation frame member 31 and the camera body 2 to rotate to adjust the inclination angle;
in one embodiment, as shown in fig. 4, the inner edge of the outer cover 33 is provided with a gasket 333, and the gasket 333 is in sealing sliding contact with the top wall of the telescopic cover 34; the sealing gasket 333 is made of a rubber material; in this embodiment, since the outer cover 33 is interposed between the telescopic cover 34 and the outer cover 33, a gap of a contact surface of the telescopic cover 34 and the outer cover 33 can be sealed; rain water is prevented from entering the inside of the outer cover 33; the waterproof performance is improved;
in one embodiment, as shown in fig. 2, 3 and 5, the mounting frame member 31 includes a rear receiving slot 311 and a cross cover 312, one end of the rear receiving slot 311 is rotatably connected to the arm of the suspension bracket 32, the rear portion of the camera body 2 is inserted into the rear receiving slot 311, the suspension bracket 32 is disposed at the other end of the rear receiving slot 311 and the bottom of the cross cover 312 forms a mounting port, the mounting port at the bottom of the cross cover 312 has a plurality of mounting members 313, and the mounting members 313 can detachably mount the camera body 2 at the bottom of the cross cover 312; in this embodiment, since the bottom end of the cross cover 312 has a mounting port, the rear part of the camera body 2 can be placed in the rear supporting slot 311 through the mounting port and integrally mounted on the cross cover 312 through the mounting member 313, so that the mounting and dismounting can be rapidly realized;
in one embodiment, as shown in fig. 5, the mounting member 313 comprises two support rods 3131, two support rods 3131 are symmetrically installed on the side of the lateral cover 312, one end of each support rod 3131 is hinged to the side wall of the lateral cover 312 through a connecting support 3133, the end of the mounting member 313 away from the connecting support 3133 is provided with a connecting part 3132, and the two connecting parts 3132 can be abutted and fastened through bolts; in this embodiment, since the end of the supporting rod 3131 is hinged to the side of the horizontal cover 312, after the two ends of the connecting portion 3132 are detached, the two sides can be opened, so as to facilitate the camera body 2 to be placed inside the horizontal cover 312; subsequently, the two connecting parts 3132 are fastened through bolts to keep a stable state; the operation is convenient;
the embodiment provides a surveying and mapping aerial photography unmanned aerial vehicle with a camera waterproof function, and when the camera body 2 needs to change an inclination angle for shooting and surveying; the driving piece 35 is controlled to drive the upper cover assembly to move in a direction of moving away from or approaching the camera body 2 vertically; when the upper cover assembly moves, the mounting frame member 31 can be driven by the transmission connecting piece 37, and the camera body 2 can be driven to rotate around the connecting part of the mounting frame member 31 and the supporting arm of the suspension bracket 32; thereby changing the inclination angle of the camera body 2 and realizing inclined shooting and surveying and mapping; since the upper cover assembly can be extended and retracted and the extension and retraction part is connected with the suspension bracket 32 through the extension and retraction push-pull rod member 342, when the upper cover assembly moves upwards; the telescopic push-pull rod 342 gradually changes to the horizontal state, so that the telescopic part of the upper cover assembly can be pushed to extend; the covering waterproof area of the upper cover component is increased; the upper cover component moves upwards to be far away from the camera body 2, so that the phenomenon of interference with the camera body 2 when the camera body 2 rotates upwards and inclines is avoided; meanwhile, the upper cover component is far away from the camera body 2, so that the shooting surveying and mapping surface of the camera body 2 is not influenced; thereby effectively improving the waterproofness.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. The surveying and mapping aerial photography unmanned aerial vehicle with the camera waterproof function comprises an unmanned aerial vehicle body and a camera body, wherein a suspension covering mechanism is arranged at the bottom of the unmanned aerial vehicle body, and the camera body is installed inside the suspension covering mechanism; the suspension covering mechanism is characterized by comprising an installation frame body member, a suspension bracket, an upper cover assembly and a driving member;
the top of the suspension bracket is fixed at the bottom of the unmanned aerial vehicle body, and the suspension bracket is provided with two downward support arms;
the installation frame member is arranged at the bottom end part of the suspension bracket, the side part of the installation frame member is rotationally connected with the two support arms of the suspension bracket, the camera body is installed on the installation frame member, the upper cover assembly is arranged at the top part of the installation frame member and is used for covering the camera body and the installation frame member, and the side part of the upper cover assembly is in up-and-down sliding fit with the support arms of the suspension bracket;
the suspension bracket can stretch out and draw back, a push-pull hinging seat is arranged on the stretching part of the suspension bracket, and the push-pull hinging seat is connected with the middle part of the suspension bracket through a telescopic push-pull rod piece;
the driving piece is arranged on the suspension bracket, is connected with the upper cover assembly and drives the upper cover assembly to move up and down;
the upper cover assembly is connected with the end part of the installation frame body member through a transmission connecting piece, and the upper cover assembly can drive the installation frame body member to rotate around the connecting part with the installation frame body member supporting arm through the transmission connecting piece when moving up and down.
2. The aerial photography unmanned aerial vehicle for surveying and mapping with camera waterproofing function of claim 1, wherein the upper cover assembly comprises an outer cover and a telescopic cover;
the cross sections of the outer cover and the telescopic cover are both U-shaped, the side part of the outer cover is provided with a slide fastener seat, a guide slide rail is arranged on the support arm of the suspension bracket, and the slide fastener seat is slidably fastened on the guide slide rail;
the telescopic cover is inserted into the inner side of the outer cover, a push-pull hinge seat is arranged on the top wall of the telescopic cover and is hinged with one end of the telescopic push-pull rod piece, the telescopic cover is arranged on the side wall of the telescopic cover, and a sliding protrusion which is sealed and buckled in the telescopic cover is arranged on the inner side wall of the outer cover;
the end part of the outer cover far away from the telescopic cover is connected with the driving piece.
3. The aerial photography unmanned aerial vehicle for surveying and mapping with a camera waterproof function as claimed in claim 2, wherein the end of the outer cover away from the telescopic cover is provided with a through hole, and the driving member comprises a screw rod, an inner spiral tube body and a driving motor;
the inner spiral pipe body is arranged in the through hole and is in running fit with the inner wall of the through hole, the screw rod penetrates through the inner part of the inner spiral pipe body and is in running fit with the inner part of the inner spiral pipe body, and the top of the screw rod is in running connection with the side part of the suspension bracket;
the driving motor is arranged on the suspension bracket, and the output end of the driving motor is connected with the screw rod and drives the screw rod to rotate.
4. The unmanned aerial photography for surveying and mapping with camera waterproofing function according to claim 1, wherein the side wall of the end part of the mounting frame member is provided with a supporting rotating column, and the supporting rotating column is rotatably connected with the suspension bracket arm;
the transmission connecting piece comprises a driving rack and a gear, the gear is arranged on the bearing rotating column, the driving rack is vertically arranged, one end of the driving rack is connected with the upper cover component, and the driving rack is meshed with the gear.
5. The unmanned aerial photography for surveying and mapping with camera waterproofing function according to claim 3, wherein the inner edge of the outer cover is provided with a sealing gasket which slides in sealing with the top wall of the telescopic cover; the sealing gasket is made of rubber materials.
6. The aerial photography drone of surveying and mapping with camera waterproofing according to claim 1, wherein the mounting frame member includes a tail bracket and a crossmember;
one end of the tail supporting groove is rotatably connected with the suspension bracket supporting arm, and the tail of the camera body is inserted into the tail supporting groove;
the suspension bracket is arranged at the other end of the tail supporting groove, and a mounting port is formed at the bottom of the transverse cover piece;
the collet mounting enables the camera body to be removably mounted at the bottom of the transverse cover.
7. The unmanned aerial photography of surveying and mapping with camera waterproofing function of claim 6, wherein the mounting piece comprises two support rods, the two support rods are symmetrically installed on the lateral part of the transverse cover piece, one end part of each support rod is hinged with the lateral wall of the transverse cover piece through a connecting support, the end part of the mounting piece far away from the connecting support is provided with a connecting part, and the two connecting parts can be abutted and fastened through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210353475.3A CN114802789A (en) | 2022-04-01 | 2022-04-01 | Survey and drawing aerial photography unmanned aerial vehicle with waterproof function of camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210353475.3A CN114802789A (en) | 2022-04-01 | 2022-04-01 | Survey and drawing aerial photography unmanned aerial vehicle with waterproof function of camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114802789A true CN114802789A (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210353475.3A Pending CN114802789A (en) | 2022-04-01 | 2022-04-01 | Survey and drawing aerial photography unmanned aerial vehicle with waterproof function of camera |
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| Country | Link |
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| CN (1) | CN114802789A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116443288A (en) * | 2023-05-08 | 2023-07-18 | 杭州东网电力科技有限公司 | Unmanned aerial vehicle for land area mapping |
-
2022
- 2022-04-01 CN CN202210353475.3A patent/CN114802789A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116443288A (en) * | 2023-05-08 | 2023-07-18 | 杭州东网电力科技有限公司 | Unmanned aerial vehicle for land area mapping |
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