CN116513524B - Urban planning mapping equipment based on unmanned aerial vehicle remote sensing mapping - Google Patents
Urban planning mapping equipment based on unmanned aerial vehicle remote sensing mapping Download PDFInfo
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- CN116513524B CN116513524B CN202310806206.2A CN202310806206A CN116513524B CN 116513524 B CN116513524 B CN 116513524B CN 202310806206 A CN202310806206 A CN 202310806206A CN 116513524 B CN116513524 B CN 116513524B
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- 238000013507 mapping Methods 0.000 title claims abstract description 97
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000035945 sensitivity Effects 0.000 claims abstract description 27
- 230000001105 regulatory effect Effects 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000004458 analytical method Methods 0.000 claims description 29
- 238000012545 processing Methods 0.000 claims description 20
- 230000003139 buffering effect Effects 0.000 claims description 15
- 238000012544 monitoring process Methods 0.000 claims description 11
- 238000010606 normalization Methods 0.000 claims description 11
- 238000007726 management method Methods 0.000 claims description 9
- 230000002159 abnormal effect Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000011156 evaluation Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 238000007789 sealing Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 5
- 238000007405 data analysis Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 6
- 238000000926 separation method Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U20/00—Constructional aspects of UAVs
- B64U20/80—Arrangement of on-board electronics, e.g. avionics systems or wiring
- B64U20/87—Mounting of imaging devices, e.g. mounting of gimbals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
- B64U10/13—Flying platforms
- B64U10/14—Flying platforms with four distinct rotor axes, e.g. quadcopters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U20/00—Constructional aspects of UAVs
- B64U20/90—Cooling
- B64U20/92—Cooling of avionics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U20/00—Constructional aspects of UAVs
- B64U20/90—Cooling
- B64U20/96—Cooling using air
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
-
- 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
-
- 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
- B64U2101/31—UAVs specially adapted for particular uses or applications for imaging, photography or videography for surveillance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2201/00—UAVs characterised by their flight controls
- B64U2201/20—Remote controls
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Multimedia (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention relates to the field of urban planning and mapping, in particular to urban planning and mapping equipment based on unmanned aerial vehicle remote sensing mapping, which comprises a mounting plate, wherein servo motors are fixedly connected inside four corners of the upper surface of the mounting plate, positioning wings are in transmission connection inside the upper surface of the servo motors, and a regulating box is fixedly connected with the lower surface of the mounting plate; according to the invention, the protection and mapping effects of the equipment are improved in a data analysis and mechanical linkage mode, when the equipment is not used, the inside of the equipment is protected through the transmission among the gears and the shielding plate, so that the damage of external dust to the internal parts of the equipment in the standing process of the equipment is avoided, and the mirror surface of the mapping head is protected and wiped through the wiping pad, so that the effect of sealing and protecting the external parts of the equipment and the effect of protecting and wiping the mirror surface of the mapping head can be achieved, and the maintenance timeliness of the equipment is improved in a data feedback mode, so that the sensitivity of regulation and control during mapping of the equipment is improved.
Description
Technical Field
The invention relates to the field of urban planning and mapping, in particular to urban planning and mapping equipment based on unmanned aerial vehicle remote sensing mapping.
Background
The unmanned aerial vehicle remote sensing technology is a new technology for acquiring space remote sensing information by fully utilizing unmanned aerial vehicle technology, remote sensing technology and corresponding communication technology, is widely applied to the fields of geographic information acquisition, environment monitoring, geological landform investigation and research and the like, and along with the wide application of the unmanned aerial vehicle remote sensing technology, more and more technicians begin to pay attention to the analysis and research of the technology;
however, the ground conditions of the landing sites of the unmanned aerial vehicle are different, impurities such as large-particle dust or stones are very easy to contact with the lens of the camera in the landing process, scratch damage is caused to the surface of the lens, the image acquisition definition of the unmanned aerial vehicle is reduced, the service life of the camera is shortened, in addition, when the unmanned aerial vehicle is kept still, dust in the environment enters the unmanned aerial vehicle from the radiating holes, and enters the unmanned aerial vehicle to corrode parts in the unmanned aerial vehicle, so that the normal use of the unmanned aerial vehicle is affected, supervision and early warning cannot be performed on the unmanned aerial vehicle in operation, and the mapping effect of the unmanned aerial vehicle is further affected;
in view of the above technical drawbacks, a solution is now proposed.
Disclosure of Invention
The invention aims to provide a city planning mapping device based on unmanned aerial vehicle remote sensing mapping, so as to solve the technical defects, equipment protection and mapping effects are improved through data analysis and mechanical linkage, when the device is used, through transmission among gears, a concentric shaft drives an external shielding plate to separate vent holes, so that external air is helped to take away heat in the device, the device is prevented from overheating, and through transmission among gears, a gear sleeve drives a positioning shaft to rotate, a mapping head is separated from a wiping pad, a mirror surface of the mapping head is wiped through the wiping pad in the separation process, further shooting definition of the mapping head is improved, when the device is not used, the inside of the device is protected through transmission among gears, damage to components caused by external dust entering the inside of the device in the standing process is avoided, and the mirror surface of the mapping head is protected and wiped through the wiping pad, so that the effect of sealing protection and wiping of external components of the device can be achieved, and the effect of protecting and wiping the mirror surface of the mapping head can be achieved through mutual cooperation among the components.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a city planning is with mapping equipment based on unmanned aerial vehicle remote sensing survey and drawing, includes the mounting panel, the inside servo motor that all fixedly connected with in upper surface four corners of mounting panel, servo motor's the inside transmission of upper surface is connected with the location wing, the lower surface fixedly connected with regulation and control box of mounting panel, the both sides of regulation and control box all fixedly connected with bracing piece, the outside slip socket of lower extreme of bracing piece has the direction sliding sleeve, the inside bottom surface fixedly connected with buffering guide arm of direction sliding sleeve, and the upper end of buffering guide arm is located the inside of bracing piece, the inside bottom surface fixedly connected with buffering spring of direction sliding sleeve, and buffering spring is located the outside of buffering guide arm;
the lower fixed surface of bracing piece is connected with the locating cone, the one end fixedly connected with single face pinion rack that the buffering guide arm is located the bracing piece is inside, and single face pinion rack is sliding connection with the bracing piece, the lower surface of single face pinion rack is located one side fixedly connected with side position board of buffering guide arm, and one side meshing that the bracing piece was kept away from to single face pinion rack is connected with the gear plate, the inside fixed grafting of gear plate has the concentric shaft, the shielding plate has all been fixedly cup jointed to the outside of both ends around the concentric shaft, the inner wall of regulation and control box is located one side fixedly connected with stopper of shielding plate.
Preferably, one side of side position board rotates and is connected with crank push rod, the one end that side position board was kept away from to crank push rod rotates and is connected with the backup pad, the lower fixed surface of backup pad is connected with the tooth dental lamina, the last fixed surface of backup pad is connected with accommodate motor, one side internal drive of accommodate motor is connected with the transmission shaft, the one end fixedly connected with of accommodate motor is kept away from to the transmission shaft adjusts the pinion rack, one side meshing of adjusting the pinion rack is connected with the gear sleeve, the inside fixed grafting of gear sleeve has the locating shaft, the locating shaft is located the outside one end external fixation of regulation and control box and has cup jointed the survey and drawing head.
Preferably, both ends of concentric axle all are the rotation with the inner wall of regulation and control box and are connected, the ventilation hole has all been seted up to the front and back two surfaces of regulation and control box, and ventilation hole and shielding plate mutually support, buffer spring's upper end is fixed connection with the bracing piece bottom surface, the bracing piece is close to one side of regulation and control box and has seted up the guide way with single face pinion rack mutually supporting.
Preferably, the limit groove matched with the tooth plate is formed in the inner bottom surface of the regulating box, two ends of the positioning shaft are rotatably connected with the inner wall of the regulating box, and the wiping pad is fixedly connected with the lower surface of the regulating box above the mapping head.
Preferably, a monitoring platform is arranged in the regulation and control box, and a server, a data acquisition unit, a data processing unit, a supervision analysis unit, an execution unit and an early warning unit are arranged in the monitoring platform;
when the server generates a management command, the management command is sent to a data acquisition unit, the data acquisition unit immediately acquires operation data of equipment after receiving the management command, the operation data comprises a flight power value and a data risk value, the operation data is sent to a data processing unit, the data processing unit immediately carries out operation state evaluation analysis on the operation data after receiving the operation data, a normal signal is obtained and sent to a supervision analysis unit, and an obtained abnormal signal is sent to an early warning unit;
the monitoring analysis unit immediately collects operation data of the signal display panel after receiving the normal signal, wherein the operation data comprises an error risk value and a feedback risk value, performs self-checking feedback analysis on the operation data, sends an obtained operation signal to a server, and sends the obtained risk signal to the early warning unit;
after receiving the operation signal, the server generates an adjustment instruction when the angle of the mapping head needs to be adjusted, and sends the adjustment instruction to the execution unit, and the execution unit immediately controls the adjustment motor to work after receiving the adjustment instruction.
Preferably, the operation state evaluation and analysis process of the data processing unit is as follows:
acquiring the time length from the starting operation time to the ending operation time of the equipment, marking the time length as a time threshold value, and acquiring a flight power value of the equipment in the time threshold value, wherein the flight power value refers to the product value of the part of the reactive power value of the servo motor exceeding the preset reactive power value threshold value and the part of the average line voltage exceeding the preset average line voltage threshold value after data normalization;
acquiring a data risk value of equipment in a time threshold, wherein the data stability value refers to a product value of a ratio of a part of a display panel, of which the picture fluctuation frequency exceeds a preset picture fluctuation frequency threshold to the preset picture fluctuation frequency threshold and a picture missing area after data normalization processing, comparing the data risk value with a preset data risk value threshold recorded in the data risk value, and if the data risk value is larger than the preset data risk value threshold, marking a part of the data risk value larger than the preset data risk value threshold as a mapping failure risk value;
comparing the flight power value and the mapping failure risk value with a preset flight power value threshold value and a preset mapping failure risk value threshold value which are recorded and stored in the flight power value and the mapping failure risk value:
if the ratio of the flight power value to the preset flight power value threshold is smaller than one, and the ratio of the mapping failure risk value to the preset mapping failure risk value threshold is smaller than one, generating a normal signal;
if the ratio of the flight power value to the preset flight power value threshold is greater than or equal to one, or the ratio of the mapping failure risk value to the preset mapping failure risk value threshold is greater than or equal to one, an abnormal signal is generated.
Preferably, the self-checking feedback analysis process of the supervision and analysis unit is as follows:
obtaining an error risk value of the display panel in the time threshold, wherein the error risk value refers to a product value obtained by carrying out data normalization processing on the straight line distance between a finger point contact and a reaction point in the display panel and the number of point contact times corresponding to a single instruction, comparing the error risk value with a preset standard value, and if the error risk value is larger than the preset standard value, marking a part of the error risk value larger than the preset standard value as a sensitivity failure value;
obtaining feedback risk values of the display panel in the time threshold, wherein the feedback risk values refer to sum values between values obtained by carrying out data normalization processing on time between signal receiving time and signal sending time of a signal transceiver and the number of times of signal non-sending, and carrying out differential analysis on the sensitivity failure value and the feedback risk value and the preset sensitivity failure value threshold and the preset feedback risk value threshold recorded and stored in the sensitivity failure value and the feedback risk value threshold:
if the value obtained by subtracting the preset sensitivity failure value threshold from the sensitivity failure value is smaller than zero and the value obtained by subtracting the preset feedback risk value threshold from the feedback risk value is smaller than zero, generating an operation signal and sending the operation signal to the server;
and if the value obtained by subtracting the preset sensitivity failure value threshold from the sensitivity failure value is greater than or equal to zero, or the value obtained by subtracting the preset feedback risk value threshold from the feedback risk value is greater than or equal to zero, generating a risk signal.
The beneficial effects of the invention are as follows:
according to the invention, the protection and mapping effects of the equipment are improved in a data analysis and mechanical linkage mode, when the equipment is used, the concentric shaft drives the external shielding plate to separate the vent holes through transmission among the gears, so that the outside air is helped to take away the heat in the equipment, the equipment is prevented from overheat operation, the gear sleeve drives the positioning shaft to rotate through transmission among the gears, the mapping head is separated from the wiping pad, the mirror surface of the mapping head is wiped through the wiping pad in the separation process, the shooting definition of the mapping head is further improved, when the equipment is not used, the inside of the equipment is protected through transmission among the gears, the damage to the parts caused by the entering of external dust into the equipment in the standing process of the equipment is avoided, and the mirror surface of the mapping head is protected and wiped through the wiping pad, so that the sealing protection effect on the external parts of the equipment and the protection and wiping effect on the mirror surface of the mapping head can be achieved through mutual cooperation among the parts;
the invention also carries out supervision analysis from two angles of the unmanned plane and the operation equipment so as to ensure the normal operation of the unmanned plane, further ensure the effectiveness of urban planning data acquisition, improve the maintenance timeliness of the equipment in a data feedback mode so as to improve the sensitivity of regulation and control during equipment mapping and further improve mapping precision, and drive the positioning shaft in the gear sleeve to rotate in the regulation and control box by controlling the operation of the regulating motor and the transmission among gears so as to drive the mapping head to rotate by the positioning shaft, thereby achieving the effect of regulating the angle of the mapping head.
Drawings
The invention is further described below with reference to the accompanying drawings;
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic structural view of a control box of the present invention;
FIG. 3 is a front elevational view of the structure of the present invention;
FIG. 4 is a schematic view of the structure of the gear plate of the present invention;
FIG. 5 is a schematic view of the structure of the dental plate of the present invention;
FIG. 6 is an enlarged view of area A of FIG. 5 in accordance with the present invention;
fig. 7 is a block flow diagram of the system of the present invention.
Legend description: 1. a mounting plate; 2. a servo motor; 3. positioning the wing; 4. a control box; 5. a support rod; 6. a guide sliding sleeve; 7. buffering the guide rod; 8. a buffer spring; 9. positioning cone; 10. a single-sided toothed plate; 11. a side plate; 12. a gear plate; 13. a concentric shaft; 14. a shielding plate; 15. a limiting block; 16. a crank push rod; 17. a support plate; 18. tooth plate; 19. adjusting a motor; 20. a transmission shaft; 21. adjusting the toothed plate; 22. a gear sleeve; 23. positioning a shaft; 24. a mapping head.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the invention discloses mapping equipment for city planning based on unmanned aerial vehicle remote sensing mapping, which comprises a mounting plate 1, wherein servo motors 2 are fixedly connected to the four corners of the upper surface of the mounting plate 1, positioning wings 3 are in transmission connection with the inner part of the upper surface of the servo motors 2, a regulating box 4 is fixedly connected to the lower surface of the mounting plate 1, support rods 5 are fixedly connected to the two sides of the regulating box 4, a guide sliding sleeve 6 is sleeved outside the lower end of the support rods 5 in a sliding manner, a buffer guide rod 7 is fixedly connected to the inner bottom surface of the guide sliding sleeve 6, the upper end of the buffer guide rod 7 is positioned in the support rods 5, a buffer spring 8 is fixedly connected to the inner bottom surface of the guide sliding sleeve 6, the buffer spring 8 is positioned outside the buffer guide rod 7, the upper end of the buffer spring 8 is fixedly connected with the bottom surface of the support rods 5, positioning cones 9 are fixedly connected to the lower surface of the support rods 5, when the equipment is used, the equipment is placed on the ground, at the moment, the positioning cones 9 are in contact with the ground, meanwhile, the weight of the equipment enables the guide sliding sleeve 6 to slide outside the support rods 5, and at the same time, the elastic guide spring 8 in the inner part of the guide sliding sleeve is enabled to slide, and the buffer spring 8 is enabled to slide inside the support rods, and the buffer spring 7 is enabled to slide in the inner part of the support rods, and the buffer spring 7 is prevented from falling down in the equipment, and the whole equipment is prevented from being damaged in the process of the buffer spring 7;
when the buffer guide rod 7 slides upwards, wherein one end of the buffer guide rod 7, which is positioned in the support rod 5, is fixedly connected with a single-sided toothed plate 10, the single-sided toothed plate 10 is in sliding connection with the support rod 5, one side of the support rod 5, which is close to the regulation and control box 4, is provided with a guide groove matched with the single-sided toothed plate 10, one side of the lower surface of the single-sided toothed plate 10, which is positioned on the buffer guide rod 7, is fixedly connected with a side position plate 11, one side of the single-sided toothed plate 10, which is far away from the support rod 5, is meshed with a gear plate 12, the inside of the gear plate 12 is fixedly inserted with a concentric shaft 13, both ends of the concentric shaft 13 are in rotary connection with the inner wall of the regulation and control box 4, the front end and the rear end of the concentric shaft 13 are fixedly sleeved with a shielding plate 14, the front end and the rear end of the regulation and control box 4 are provided with vent holes, the vent holes are mutually matched with the shielding plate 14, one side of the regulation and control box 4 is fixedly connected with a limiting block 15, namely, in the process of the buffer guide rod 7 drives the single-sided toothed plate 10 to slide in the guide groove, and the transmission between the gears is used for driving the single-sided toothed plate 10 to move, the gear plate 12 and the concentric shaft 13 to rotate in the concentric shaft 13, and the concentric shaft 13 is fixedly inserted into the shielding plate 14, and the inside the protection device is prevented from being damaged by the vent hole, and the inside the protection device is prevented from being damaged when the inside the device is kept down inside by the sealing device;
further, one side of the side plate 11 is rotatably connected with a crank push rod 16, one end of the crank push rod 16 far away from the side plate 11 is rotatably connected with a supporting plate 17, the lower surface of the supporting plate 17 is fixedly connected with a toothed plate 18, the inner bottom surface of the regulating box 4 is provided with a limit groove matched with the toothed plate 18, the upper surface of the supporting plate 17 is fixedly connected with an adjusting motor 19, wherein, only one side of the inside of the regulating box 4 is provided with an adjusting motor 19, one side of the adjusting motor 19 is internally connected with a transmission shaft 20, one end of the transmission shaft 20 far away from the adjusting motor 19 is fixedly connected with an adjusting toothed plate 21, one side of the adjusting toothed plate 21 is in meshed connection with a gear sleeve 22, the inside of the gear sleeve 22 is fixedly inserted with a positioning shaft 23, both ends of the positioning shaft 23 are in rotary connection with the inner wall of the regulating box 4, one end of the positioning shaft 23 positioned outside the regulating box 4 is fixedly sleeved with a mapping head 24, the lower surface of the regulating box 4 is fixedly connected with a wiping pad above the mapping head 24, namely when the single-sided toothed plate 10 slides upwards, the single-sided toothed plate 10 drives the side toothed plate 11 to synchronously move, the side toothed plate 11 drives the toothed plate 18 below the supporting plate 17 to slide in a limiting groove through the crank push rod 16, the regulating toothed plate 21 on the supporting plate 17 is separated from the gear sleeve 22, the toothed plate 18 is meshed with the gear sleeve 22 above along with the enlargement of the sliding distance of the toothed plate 18, the gear sleeve 22 drives the positioning shaft 23 to rotate through the transmission between gears, the positioning shaft 23 drives the mapping head 24 to synchronously rotate, the mirror surface of the mapping head 24 is attached to the wiping pad after the mapping head 24 rotates, the mirror surface of the mapping head 24 is protected and wiped through the wiping pad, the resolution of the next use of shooting is facilitated, and through the mutual matching among components, the sealing protection effect on the external parts of the equipment can be achieved, the protection and wiping effects on the mirror surface of the mapping head 24 can be achieved, and meanwhile the problems that the mirror surface of the mapping head 24 is easy to damage and the service life is short are solved.
Example 2: when equipment is used, the operation positioning wing 3 rotates, then the operation equipment flies, along with the separation of equipment and ground, make the guide sliding sleeve 6 slide downwards in the outside of bracing piece 5, and then make the buffer guide rod 7 slide downwards in the inside of bracing piece 5 in step, make the buffer guide rod 7 drive single face pinion rack 10 slide in step, along with the slip of single face pinion rack 10, through the transmission between the gear, make single face pinion rack 10 drive pinion rack 12 and concentric shaft 13 rotate in the inside of regulation and control box 4, make concentric shaft 13 drive outside shielding plate 14 separate the ventilation hole, and then help the outside air to enter into the inside of equipment from the ventilation hole, and then be convenient for take away the inside heat of equipment, avoid equipment overheat to move, be favorable to reducing the resistance of high air flow to the camera, thereby improve the stability of mapping lens, make single face pinion rack 10 drive side board 11 move in step simultaneously, make side board 11 drive the tooth rack 18 of backup pad 17 below through crank push rod 16 and slide in the spacing groove, make backup pad 17 drive tooth 18 and gear sleeve 22 mesh first, through the transmission between the gear sleeve, make the gear sleeve 22 drive the outside shielding plate 14 separate the ventilation hole, and then help the outside from the inside of equipment, and then be convenient for take the picture and clean in the regulation and control box 24, and the picture is separated from the spacer 24 through the spacer plate is separated through the spacer plate 24, and the spacer plate is made to be more than the picture and the spacer plate is clean to be convenient for the regulation and the picture and the spacer plate is made.
The embodiment 3 is that when the power supply of the equipment is turned on, a monitoring platform in the regulation box 4 monitors the operation of the equipment so as to ensure the normal operation of the equipment, namely, the monitoring platform is arranged in the regulation box 4, and a server, a data acquisition unit, a data processing unit, a supervision analysis unit, an execution unit and an early warning unit are arranged in the monitoring platform;
when the server generates a management command, the management command is sent to the data acquisition unit, the data acquisition unit immediately acquires operation data of the equipment after receiving the management command, the operation data comprises a flight power value and a data risk value, the operation data is sent to the data processing unit, and the data processing unit immediately carries out operation state evaluation analysis on the operation data after receiving the operation data so as to ensure the effectiveness of urban planning data acquisition, wherein the specific operation state evaluation analysis process is as follows:
the method comprises the steps of collecting the time length from the starting operation time to the ending operation time of equipment, marking the time length as a time threshold value, and obtaining a flight power value of the equipment in the time threshold value, wherein the flight power value refers to the product value of the part of the reactive power value of a servo motor 2 exceeding a preset reactive power value threshold value and the part of the average voltage of a line exceeding a preset average voltage threshold value of the line after data normalization processing, and the flight power value is an influence parameter reflecting the flight of the equipment;
acquiring a data risk value of equipment in a time threshold, wherein the data stability value refers to a product value of a ratio of a part of a display panel, of which the number of picture fluctuation exceeds a preset number of picture fluctuation threshold, to the preset number of picture fluctuation threshold and a picture missing area after data normalization processing, and comparing the data risk value with a preset data risk value threshold recorded in the data risk value, if the data risk value is larger than the preset data risk value threshold, marking a part of the data risk value larger than the preset data risk value threshold as a mapping failure risk value, wherein the larger the value of the mapping failure risk value is, the larger the operation abnormal risk of the equipment is;
comparing the flight power value and the mapping failure risk value with a preset flight power value threshold value and a preset mapping failure risk value threshold value which are recorded and stored in the flight power value and the mapping failure risk value:
if the ratio of the flight power value to the preset flight power value threshold is smaller than one, and the ratio of the mapping failure risk value to the preset mapping failure risk value threshold is smaller than one, generating a normal signal, and sending the normal signal to the supervision and analysis unit;
if the ratio of the flight power value to the preset flight power value threshold is greater than or equal to one, or the ratio of the mapping failure risk value to the preset mapping failure risk value threshold is greater than or equal to one, generating an abnormal signal and sending the abnormal signal to an early warning unit, and immediately controlling an alarm lamp on a display panel to be a yellow lamp by the early warning unit after receiving the abnormal signal, so as to remind a worker to maintain equipment, thereby improving the mapping accuracy and effectiveness;
the supervision and analysis unit immediately collects operation data of the signal display panel after receiving the normal signal, wherein the operation data comprises an error risk value and a feedback risk value, and performs self-checking feedback analysis on the operation data to judge whether the operation risk exists in the operation panel or not so as to ensure normal operation of equipment in mapping, and the specific self-checking feedback analysis process is as follows:
obtaining an error risk value of the display panel in the time threshold, wherein the error risk value refers to a product value obtained by carrying out data normalization processing on the straight line distance between a finger point contact and a reaction point in the display panel and the number of point contact times corresponding to a single instruction, comparing the error risk value with a preset standard value, and if the error risk value is larger than the preset standard value, marking a part of the error risk value larger than the preset standard value as a sensitive failure value, wherein the sensitive failure value is an operation parameter reflecting the operation state of the display panel;
obtaining feedback risk values of the display panel in the time threshold, wherein the feedback risk values refer to sum values between values obtained by normalizing time between signal receiving time and signal sending time of a signal transceiver and the number of times of signal non-sending, and performing differential analysis on the sensitivity failure value and the feedback risk value and the preset sensitivity failure value threshold and the preset feedback risk value threshold recorded and stored in the sensitivity failure value and the feedback risk value threshold:
if the value obtained by subtracting the preset sensitivity failure value threshold from the sensitivity failure value is smaller than zero and the value obtained by subtracting the preset feedback risk value threshold from the feedback risk value is smaller than zero, generating an operation signal and sending the operation signal to the server;
if the value obtained by subtracting the preset sensitivity failure value threshold from the sensitivity failure value is greater than or equal to zero, or the value obtained by subtracting the preset feedback risk value threshold from the feedback risk value is greater than or equal to zero, generating a risk signal, and sending the risk signal to an early warning unit, wherein the early warning unit immediately controls an alarm lamp on a display panel to be a red lamp after receiving the risk signal, so that the display panel is maintained in time, the operation sensitivity is improved, and meanwhile, the normal operation of equipment in mapping is ensured;
after receiving the operation signal, the server generates an adjustment instruction when the angle of the mapping head 24 is required to be adjusted, and sends the adjustment instruction to the execution unit, and the execution unit immediately controls the adjustment motor 19 to work after receiving the adjustment instruction, so that the adjustment motor 19 drives the transmission shaft 20 to rotate, the transmission shaft 20 drives the adjustment toothed plate 21 to synchronously rotate, the positioning shaft 23 inside the adjustment toothed plate 21 drives the gear sleeve 22 to rotate inside the adjustment box 4 through transmission among gears, and the positioning shaft 23 drives the mapping head 24 to rotate, so that the effect of adjusting the angle of the mapping head 24 is achieved;
in summary, the invention improves the protection and mapping effects of the equipment in a data analysis and mechanical linkage mode, when the equipment is used, the concentric shaft 13 drives the external shielding plate 14 to separate the vent holes through transmission among gears, so that external air is facilitated to enter the equipment from the vent holes, the internal heat of the equipment is conveniently taken away, the overheat operation of the equipment is avoided, the stability of a mapping lens is improved, the single-sided toothed plate 10 drives the side plate 11 to synchronously move, the gear sleeve 22 drives the positioning shaft 23 to rotate through transmission among gears, the mapping head 24 is separated from the wiping pad, the mirror surface of the mapping head 24 is wiped through the wiping pad in the separation process, further the shooting definition of the mapping head 24 is facilitated to be improved, when the equipment is not used, the inside of the equipment is protected through the shielding plate 14 through transmission among gears, avoiding the equipment from entering into the equipment to damage parts in the static process, further playing the effect of sealing protection, enabling the mirror surface to be attached to the wiping pad after the mapping head 24 rotates, protecting and wiping the mirror surface of the mapping head 24 through the wiping pad, further facilitating the definition of shooting for the next time, so that the effect of sealing protection on the external parts of the equipment can be achieved, the effect of protecting and wiping the mirror surface of the mapping head 24 can be achieved through the mutual matching among the parts, meanwhile, the problems that the mirror surface of the mapping head 24 is vulnerable and the service life is short are solved, and the monitoring analysis is carried out from two angles of the unmanned aerial vehicle and the operation equipment, so that the normal operation of the unmanned aerial vehicle is ensured, the effectiveness of urban planning data acquisition is further ensured, the maintenance timeliness of the equipment is improved through the mode of data feedback, in order to improve the sensitivity of regulation and control when equipment survey and drawing, and then improve the survey and drawing precision.
The size of the threshold is set for ease of comparison, and regarding the size of the threshold, the number of cardinalities is set for each set of sample data depending on how many sample data are and the person skilled in the art; as long as the proportional relation between the parameter and the quantized value is not affected. The above formulas are all formulas obtained by collecting a large amount of data for software simulation and selecting a formula close to the true value, and coefficients in the formulas are set by a person skilled in the art according to practical situations, and the above is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is within the technical scope of the present invention, and the technical scheme and the inventive concept according to the present invention are equivalent to or changed and are all covered in the protection scope of the present invention.
Claims (6)
1. The utility model provides a city planning is with mapping equipment based on unmanned aerial vehicle remote sensing survey and drawing, includes mounting panel (1), its characterized in that, the inside servo motor (2) that all fixedly connected with in upper surface four corners of mounting panel (1), the inside transmission of upper surface of servo motor (2) is connected with location wing (3), the lower fixed surface of mounting panel (1) is connected with regulation and control box (4), the both sides of regulation and control box (4) are all fixedly connected with bracing piece (5), the outside slip of lower extreme of bracing piece (5) has cup jointed guide sliding sleeve (6), the inside bottom surface fixedly connected with buffering guide arm (7) of guide sliding sleeve (6), and the upper end of buffering guide arm (7) is located the inside of bracing piece (5), the inside bottom surface fixedly connected with buffering spring (8) of guide sliding sleeve (6), and buffering spring (8) are located the outside of buffering guide arm (7).
The lower surface of the supporting rod (5) is fixedly connected with a positioning cone (9), one end of the buffering guide rod (7) positioned inside the supporting rod (5) is fixedly connected with a single-sided toothed plate (10), the single-sided toothed plate (10) is in sliding connection with the supporting rod (5), one side of the lower surface of the single-sided toothed plate (10) positioned on the buffering guide rod (7) is fixedly connected with a side plate (11), one side of the single-sided toothed plate (10) away from the supporting rod (5) is in meshed connection with a gear plate (12), a concentric shaft (13) is fixedly inserted into the gear plate (12), shielding plates (14) are fixedly sleeved outside the front end and the rear end of the concentric shaft (13), and one side of the inner wall of the regulating box (4) positioned on the shielding plates (14) is fixedly connected with a limiting block (15);
the utility model discloses a damping device for the automobile, including concentric axle (13), regulation and control box (4), baffle (5) bottom surface, buffer spring (8) and baffle (14) are fixed connection, the guide way with single face pinion rack (10) mutual matching is seted up to the upper end of bracing piece (5) near one side of regulation and control box (4), both ends of concentric axle (13) are rotation connection with the inner wall of regulation and control box (4), the ventilation hole has all been seted up on both sides around regulation and control box (4), and ventilation hole and baffle (14) mutually support.
2. The urban planning is with mapping equipment based on unmanned aerial vehicle remote sensing survey according to claim 1, characterized in that, one side rotation of side position board (11) is connected with crank push rod (16), one end rotation that side position board (11) was kept away from to crank push rod (16) is connected with backup pad (17), the lower fixed surface of backup pad (17) is connected with tooth pinion (18), the last fixed surface of backup pad (17) is connected with accommodate motor (19), one side internal transmission of accommodate motor (19) is connected with transmission shaft (20), one end fixedly connected with that accommodate motor (19) was kept away from to transmission shaft (20) is adjusted pinion rack (21), one side meshing of adjusting pinion rack (21) is connected with gear sleeve (22), the inside fixed grafting of gear sleeve (22) has locating shaft (23), locating shaft (23) are located the outside one end outside regulation and have cup jointed survey and drawing head (24).
3. The urban planning is with mapping equipment based on unmanned aerial vehicle remote sensing survey and drawing according to claim 2, characterized in that, the spacing groove that matches each other with tooth plate (18) is seted up to the inside bottom surface of regulation and control box (4), the both ends of locating shaft (23) are the rotation with the inner wall of regulation and control box (4) and are connected, the lower surface of regulation and control box (4) is located the top fixedly connected with of mapping head (24) and cleans the pad.
4. The urban planning mapping equipment based on unmanned aerial vehicle remote sensing mapping according to claim 3, wherein a monitoring platform is arranged in the regulating box (4), and a server, a data acquisition unit, a data processing unit, a supervision analysis unit, an execution unit and an early warning unit are arranged in the monitoring platform;
when the server generates a management command, the management command is sent to a data acquisition unit, the data acquisition unit immediately acquires operation data of equipment after receiving the management command, the operation data comprises a flight power value and a data risk value, the operation data is sent to a data processing unit, the data processing unit immediately carries out operation state evaluation analysis on the operation data after receiving the operation data, a normal signal is obtained and sent to a supervision analysis unit, and an obtained abnormal signal is sent to an early warning unit;
the monitoring analysis unit immediately collects operation data of the signal display panel after receiving the normal signal, wherein the operation data comprises an error risk value and a feedback risk value, performs self-checking feedback analysis on the operation data, sends an obtained operation signal to a server, and sends the obtained risk signal to the early warning unit;
after receiving the operation signal, the server generates an adjustment instruction when the angle of the mapping head (24) needs to be adjusted, and sends the adjustment instruction to the execution unit, and the execution unit immediately controls the adjustment motor (19) to work after receiving the adjustment instruction.
5. The urban planning surveying equipment based on unmanned aerial vehicle remote sensing surveying as claimed in claim 4, wherein the operation state evaluation and analysis process of the data processing unit is as follows:
acquiring the time length from the starting operation time to the ending operation time of the equipment, marking the time length as a time threshold value, and acquiring the flight power value of the equipment in the time threshold value, wherein the flight power value refers to the product value of the part of the reactive power value of the servo motor (2) exceeding the preset reactive power value threshold value and the part of the average line voltage exceeding the preset average line voltage threshold value after data normalization;
acquiring a data risk value of equipment in a time threshold, wherein the data stability value refers to a product value of a ratio of a part of a display panel, of which the picture fluctuation frequency exceeds a preset picture fluctuation frequency threshold to the preset picture fluctuation frequency threshold and a picture missing area after data normalization processing, comparing the data risk value with a preset data risk value threshold recorded in the data risk value, and if the data risk value is larger than the preset data risk value threshold, marking a part of the data risk value larger than the preset data risk value threshold as a mapping failure risk value;
comparing the flight power value and the mapping failure risk value with a preset flight power value threshold value and a preset mapping failure risk value threshold value which are recorded and stored in the flight power value and the mapping failure risk value:
if the ratio of the flight power value to the preset flight power value threshold is smaller than one, and the ratio of the mapping failure risk value to the preset mapping failure risk value threshold is smaller than one, generating a normal signal;
if the ratio of the flight power value to the preset flight power value threshold is greater than or equal to one, or the ratio of the mapping failure risk value to the preset mapping failure risk value threshold is greater than or equal to one, an abnormal signal is generated.
6. The urban planning mapping equipment based on unmanned aerial vehicle remote sensing mapping according to claim 4, wherein the self-checking feedback analysis process of the supervision analysis unit is as follows:
obtaining an error risk value of the display panel in the time threshold, wherein the error risk value refers to a product value obtained by carrying out data normalization processing on the straight line distance between a finger point contact and a reaction point in the display panel and the number of point contact times corresponding to a single instruction, comparing the error risk value with a preset standard value, and if the error risk value is larger than the preset standard value, marking a part of the error risk value larger than the preset standard value as a sensitivity failure value;
obtaining feedback risk values of the display panel in the time threshold, wherein the feedback risk values refer to sum values between values obtained by carrying out data normalization processing on time between signal receiving time and signal sending time of a signal transceiver and the number of times of signal non-sending, and carrying out differential analysis on the sensitivity failure value and the feedback risk value and the preset sensitivity failure value threshold and the preset feedback risk value threshold recorded and stored in the sensitivity failure value and the feedback risk value threshold:
if the value obtained by subtracting the preset sensitivity failure value threshold from the sensitivity failure value is smaller than zero and the value obtained by subtracting the preset feedback risk value threshold from the feedback risk value is smaller than zero, generating an operation signal and sending the operation signal to the server;
and if the value obtained by subtracting the preset sensitivity failure value threshold from the sensitivity failure value is greater than or equal to zero, or the value obtained by subtracting the preset feedback risk value threshold from the feedback risk value is greater than or equal to zero, generating a risk signal.
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