CN115649499A - Irregular area measuring device of geothermal hot spring - Google Patents
Irregular area measuring device of geothermal hot spring Download PDFInfo
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- CN115649499A CN115649499A CN202211497647.0A CN202211497647A CN115649499A CN 115649499 A CN115649499 A CN 115649499A CN 202211497647 A CN202211497647 A CN 202211497647A CN 115649499 A CN115649499 A CN 115649499A
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Abstract
The invention relates to the field of irregular area measurement, in particular to a device for measuring the irregular area of a geothermal hot spring. The unmanned aerial vehicle comprises an unmanned aerial vehicle body, a path recording module, an area measuring module, a wave detection assembly and a central controller; the unmanned aerial vehicle body comprises a rotor wing mechanism, a camera arranged at the front part, an air bag arranged at the bottom part, a switching mechanism for switching between an air flight state and a water surface gliding state, and an orientation adjusting mechanism for adjusting the direction of the unmanned aerial vehicle body in the water surface gliding state by utilizing wind blown out by the rotor wing mechanism; the path recording module is arranged in the middle of the unmanned aerial vehicle body and used for recording the motion path and the path length of the unmanned aerial vehicle body; the area measurement module is used for calculating the closed shape area when the unmanned aerial vehicle organism motion path is the closed shape of end to end connection. The invention can select two modes of air flight or water surface sliding according to the condition of the hot spring to more accurately measure the area of the hot spring.
Description
Technical Field
The invention relates to the field of irregular area measurement, in particular to a device for measuring the irregular area of a geothermal hot spring.
Background
Geothermal hot springs are hot springs that use water as a medium to carry heat from the ground to the surface. Geothermal heat is natural heat energy stored in rocks, rock pores and cracks from deep parts of the crust, and the developed and utilized main body is geothermal fluid integrating heat collection, ores and water, so that the geothermal fluid is a valuable clean energy source. By measuring the area of the geothermal hot spring, the area parameter can be obtained, so that researchers can conveniently use the area parameter to carry out research related to the geothermal hot spring, and development and utilization of geothermal resources on the geothermal hot spring are facilitated.
Chinese patent publication No. CN113449594A discloses a semantic segmentation and area calculation method for remote sensing images by multilayer network combination, which can calculate the land area in the remote sensing images. However, the satellite resolution is limited, so that the measurement accuracy is not high and the measurement cost is high. When the area of the geothermal hot spring is measured by the satellite remote sensing technology, because the periphery of the geothermal hot spring is possibly shielded by stones or other barriers, the remote sensing image of the hot spring cannot be fully acquired from the air by utilizing the remote sensing technology, and the area measurement with higher accuracy cannot be carried out on the irregular hot spring.
Disclosure of Invention
The invention aims to provide a device for measuring the irregular area of a geothermal hot spring, which can accurately measure the area of the hot spring by selecting two modes of air flight or water surface sliding according to the condition of the hot spring, aiming at the problems in the background technology.
According to the technical scheme, the device for measuring the irregular area of the geothermal hot spring comprises an unmanned aerial vehicle body, a path recording module, an area measuring module, a wave detection assembly and a central controller, wherein the unmanned aerial vehicle body is connected with the path recording module;
the unmanned aerial vehicle body comprises a rotor wing mechanism, a camera arranged at the front part, an air bag arranged at the bottom part, a switching mechanism used for switching between an air flight state and a water surface sliding state, and an azimuth adjusting mechanism which adjusts the direction of the unmanned aerial vehicle body in the water surface sliding state by utilizing wind blown out by the rotor wing mechanism;
the path recording module is arranged in the middle of the unmanned aerial vehicle body and used for recording the motion path and the path length of the unmanned aerial vehicle body;
the area measurement module is in communication connection with the path recording module and is used for calculating the area of a closed shape when the motion path of the unmanned aerial vehicle body is in a closed shape in an end-to-end connection manner;
the wave detection assemblies are symmetrically arranged in two groups at the bottom of the unmanned aerial vehicle body along the left-right direction, each group of wave detection assemblies comprises at least two wave radars for detecting waves produced by the rotor wing mechanism through blowing to the surface of the hot spring, and the detection direction of the wave radars is downward;
central controller and wave radar and path record module are communication connection respectively, and central controller and rotor mechanism, camera, switching mechanism and position adjustment mechanism are control connection respectively for control unmanned aerial vehicle organism is along the motion of hot spring edge.
Preferably, the unmanned aerial vehicle body further comprises an air outlet cylinder, a frame and a top cover;
the rotor wing mechanisms are arranged on the rack and are uniformly distributed in a ring shape;
the air outlet barrel comprises an air inlet pipe part, a connecting pipe part and an air outlet pipe part which are sequentially connected from top to bottom, the opening size of the connecting pipe part is gradually reduced along the direction from the air inlet pipe part to the air outlet pipe part, the air outlet barrel is arranged on the rack, the air outlet barrel corresponds to the rotor wing mechanisms one by one, and the air outlet barrel is positioned on the outer periphery side of the rotor wing mechanisms;
the top cover is arranged on the frame, and the camera is arranged on the top cover.
Preferably, the frame top has the overhanging board that extends to the play dryer outside, is provided with anticollision subassembly on the overhanging board, and anticollision subassembly includes elastic rod, installation pole and anticollision wheel, and the elastic rod bottom is connected with overhanging board, and the elastic rod top is connected with the installation pole, and the anticollision wheel rotates and sets up on the installation pole.
Preferably, the direction adjusting mechanism comprises an air outlet mechanism and an adjusting mechanism for adjusting the air outlet direction of the air outlet mechanism; the air outlet mechanism comprises a connecting pipe, an air outlet cover, an installation cover and a plurality of groups of elastic plugging components which are uniformly distributed in a circular ring shape, each elastic plugging component comprises a roller, a moving frame, a sliding rod, an elastic piece, a connecting rod and an elastic sleeve, the connecting pipes are uniformly distributed in a circular ring shape, the connecting pipes are in one-to-one correspondence with the air outlet cylinders, one end of each connecting pipe is communicated with the air outlet cover, the air outlet cover and the installation cover are of a rotary cover-shaped structure, the air outlet cover is coaxially arranged on the outer peripheral surface of the installation cover, a plurality of air outlet holes plugged by the elastic sleeves are uniformly arranged on the outer peripheral side of the air outlet cover in a circular ring shape, the air outlet holes face to the horizontal direction, the air bag is arranged at the bottom of the installation cover, and the wave radar is arranged at the bottom of the installation cover; the gyro wheel rotates and sets up on removing the frame, removes frame, slide bar, connecting rod and elastic sleeve and connects gradually, and the slide bar is along going out the radial distribution of fan housing, and the slide bar runs through out fan housing and installation cover and with play fan housing sliding seal and be connected, and the connecting rod is J shape shaft-like structure, and connecting rod one end runs through out the fan housing outer peripheral face and with play fan housing sliding seal and be connected, the elastic component both ends respectively with remove frame and installation cover inner wall connection.
Preferably, the elastic sleeve comprises a sleeve portion and a guide table portion which are integrally formed, the guide table portion is of a conical structure, and a conical top faces the air outlet.
Preferably, adjustment mechanism includes motor a, the driving gear, driven gear, the ring gear, the rolling disc, the axis of rotation, link and installation axle, motor a, the driving gear, driven gear, the ring gear, the rolling disc, axis of rotation and link all are located the installation cover inboard, motor a sets up on the installation cover, motor a is connected with the driving gear drive, the driving gear is connected with driven gear meshing, driven gear is connected with the ring gear meshing, the ring gear sets up on the installation cover inner peripheral surface, driven gear and rolling disc coaxial setting are in the axis of rotation, the rolling disc is with gyro wheel rolling contact, the axis of rotation rotates and sets up on the link, the link rotates and sets up on the installation axle, the installation axle runs through the overhead guard from top to bottom in proper order, frame and installation cover, the installation axle rotates with frame or overhead guard to be connected, the driving gear is connected with the installation cover, ring gear and installation axle all distribute with the play wind cover is coaxial.
Preferably, the switching mechanism is located in the top cover and comprises a motor b, a worm, a support and a worm wheel, the motor b is arranged on the top cover and is in drive connection with the worm, the worm is rotationally arranged on the support, the support is arranged on the top cover and is in meshing connection with the worm wheel, and the worm wheel is arranged on the mounting shaft.
Preferably, still include wireless remote controller and signal transmission ware, wireless remote controller and signal transmission ware communication connection, signal transmission ware sets up on the unmanned aerial vehicle organism, and signal transmission ware and camera and central controller are communication connection respectively.
Preferably, the air bag is of a circular hollow structure.
The using method of the device for measuring the irregular area of the geothermal hot spring comprises the following two methods of an aerial flight measuring method and a water surface sliding measuring method:
the aerial flight measurement method comprises the following steps A1-A5:
a1, sending a control signal to a central controller through a signal transmitter through a wireless remote controller, controlling a rotor wing mechanism to operate, enabling an unmanned aerial vehicle body to fly to the edge of a hot spring, blowing air downwards by the rotor wing mechanism, and making waves on the surface of the hot spring, wherein at least two wave radars in one group of wave detection assemblies can detect the waves on the surface of the hot spring below, and at least two wave radars in the other group of wave detection assemblies cannot detect the waves; taking the current position of the path recording module as a starting point;
a2, enabling the unmanned aerial vehicle body to fly forwards by controlling the rotor wing mechanism, and when only one wave radar is left in at least two wave radars capable of detecting waves on the surface of the hot spring below and can detect the waves below, controlling the rotor wing mechanism by the central controller to enable the unmanned aerial vehicle body to turn to the side where the wave detection assemblies comprising the wave radars are located until at least one wave radar capable of detecting the waves on the surface of the hot spring below is added in the wave detection assemblies; meanwhile, when only one wave radar in at least two wave radars which can not detect waves can not detect the waves, the central controller controls the rotor mechanism to enable the unmanned aerial vehicle body to turn to the side where the wave detection assembly comprising the wave radar is located until at least one wave radar which can not detect the waves is added to the wave detection assembly;
a3, controlling the rotor wing mechanism through the central controller to enable the unmanned aerial vehicle body to move forwards along the direction;
a4, repeating the steps A2-A3 until the path recording module in the middle of the unmanned aerial vehicle body moves to the starting point, and finishing path recording and length recording in a closed shape by the path recording module;
a5, calculating the area of the closed shape through an area measuring module, wherein the area is the area of the hot spring;
the water surface sliding measurement method comprises the following steps B1-B4:
b1, sending a control signal to a central controller through a wireless remote controller and a signal transmitter to control a rotor wing mechanism to operate, so that an unmanned aerial vehicle body flies to the water surface at the edge of the hot spring and falls down, floats on the water surface through an air bag, and takes the position of a path recording module at the moment as a starting point;
b2, controlling a switching mechanism through a central controller, and switching the unmanned aerial vehicle body from an air flight state to a water surface sliding state through the switching mechanism;
b3, controlling the rotor wing mechanism and the direction adjusting mechanism through the central controller to enable the air bag to revolve along the edge of the hot spring, enabling the air bag to rotate automatically until a path recording module in the middle of the unmanned aerial vehicle body moves to an initial point, and enabling the path recording module to complete path recording and length recording in a closed shape;
and B4, the path of the path recording module is shifted outwards at equal intervals, the shifting distance is equal to one half of the outer diameter of the air bag, the path and the length of the closed shape to be processed are obtained, the area of the closed shape to be processed is calculated through the area measuring module according to the path and the length of the closed shape to be processed, and the area is the area of the hot spring.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention can select two modes of air flight or water surface sliding according to the condition of the hot spring to more accurately measure the area of the hot spring. When the hot spring is not shielded completely, an air flight measurement mode or a water surface sliding measurement mode is selected to measure the area of the irregular geothermal hot spring. When there is barriers such as the stone that shelters from hot spring top around the hot spring, unmanned aerial vehicle organism flight path is sheltered from, can not fly along the hot spring edge, and at this moment, can only adopt the surface of water to slide the area that measuring method measured irregular geothermol power hot spring. The area of the irregular hot spring can be accurately obtained by the two modes, the measuring device is portable, and the measuring cost is low.
Drawings
FIG. 1 is a block diagram of a system architecture of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an embodiment of the present invention;
FIG. 3 is a structural cross-sectional view of an embodiment of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
FIG. 5 is an enlarged view of the structure at B in FIG. 3;
FIG. 6 is a schematic view of an aerial flight survey;
fig. 7 is a schematic view of surface glide measurements.
Reference numerals are as follows: 1. a rotor mechanism; 2. an air outlet cylinder; 3. a frame; 4. a connecting pipe; 5. an air outlet cover; 501. an air outlet; 6. a roller; 7. a movable frame; 8. a slide bar; 9. an elastic member; 10. a connecting rod; 11. an elastic sleeve; 12. mounting a cover; 13. a motor a; 14. a driving gear; 15. a driven gear; 16. a toothed ring; 17. rotating the disc; 171. a rotating shaft; 18. a connecting frame; 19. installing a shaft; 20. a motor b; 21. a worm; 211. a support; 22. a worm gear; 23. a top cover; 24. a camera; 25. a wave radar; 26. an air bag; 27. an anti-collision wheel; 28. and a path recording module.
Detailed Description
Example one
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the irregular area measuring device for geothermal hot springs provided by the present embodiment includes an unmanned aerial vehicle body, a path recording module 28, an area measuring module, a wave detection assembly, a central controller, a wireless remote controller and a signal transmitter.
The unmanned aerial vehicle organism includes rotor mechanism 1, sets up at anterior camera 24, sets up gasbag 26 in the bottom, is used for the switching mechanism that switches between the air flight state and the surface of water state of sliding to and utilize the wind that rotor mechanism 1 blew out to adjust the position adjustment mechanism of the direction of unmanned aerial vehicle organism under the surface of water state of sliding, gasbag 26 is ring shape hollow structure.
The area measurement module is in communication connection with the path recording module 28, and the area measurement module is used for calculating the closed shape area when the motion path of the unmanned aerial vehicle body is in the closed shape of end-to-end connection.
Wave determine module sets up two sets ofly along the left and right directions symmetry bottom the unmanned aerial vehicle organism, every group wave determine module includes that at least two are used for detecting rotor mechanism 1 through blowing to the wave radar 25 of the wave that the hot spring surface was made, wave radar 25 direction of detection is down, rotor mechanism 1 can not only be used for the flight of unmanned aerial vehicle organism, can also be used for blowing downwards, blow hot spring water, thereby make the wave, so that wave radar 25 can accurate detection, thereby improve the route degree of accuracy when the unmanned aerial vehicle organism flies along the hot spring edge, finally improve the degree of accuracy of measuring the hot spring area.
The central controller is in communication connection with the wave radar 25 and the path recording module 28 respectively, and the central controller is in control connection with the rotor wing mechanism 1, the camera 24, the switching mechanism and the azimuth adjusting mechanism respectively and is used for controlling the unmanned aerial vehicle body to move along the edge of the hot spring.
Wireless remote controller is connected with the communication of signal transmitter, signal transmitter sets up on the unmanned aerial vehicle organism, signal transmitter communicates with camera 24 and central controller respectively and is connected, user's accessible wireless remote controller sends a signal, signal transmitter is used for transmitting signal, camera 24 is the camera in adjustable position, can be by remote control, thereby convenience of customers observes the image in different positions, the accurate control unmanned aerial vehicle organism of being convenient for flies.
The using method of the device for measuring the irregular area of the geothermal hot spring comprises the following two methods of an aerial flight measuring method and a water surface sliding measuring method:
as shown in FIG. 6, the solid line of the closed shape is the contour of the hot spring edge, the straight line arrow at the outer side is the flying direction, and the aerial flight measurement method comprises the following steps A1-A5:
a1, sending a control signal to a central controller through a signal transmitter by a wireless remote controller, controlling a rotor wing mechanism 1 to operate, enabling an unmanned aerial vehicle body to fly to the edge of a hot spring, blowing the rotor wing mechanism 1 downwards, and generating waves on the surface of the hot spring, wherein at least two wave radars 25 in one group of wave detection assemblies can detect the waves on the surface of the hot spring below, and at least two wave radars 25 in the other group of wave detection assemblies cannot detect the waves; starting from the position of the path recording module 28 at this time;
a2, the unmanned aerial vehicle body flies forwards by controlling the rotor wing mechanism 1, when only one wave radar 25 in at least two wave radars 25 capable of detecting waves on the surface of the hot spring below can detect the waves below, the central controller controls the rotor wing mechanism 1 to enable the unmanned aerial vehicle body to turn to the side where the wave detection assemblies including the wave radar 25 are located until at least one wave radar 25 capable of detecting the waves on the surface of the hot spring below is added in the wave detection assemblies; meanwhile, when only one wave radar 25 in the at least two wave radars 25 which cannot detect waves, the central controller controls the rotor mechanism 1 to steer the unmanned aerial vehicle body to the side where the wave detection assemblies including the wave radar 25 are located until at least one wave radar 25 which cannot detect waves is added to the set of wave detection assemblies;
a3, controlling the rotor wing mechanism 1 through a central controller to enable the unmanned aerial vehicle body to move forwards along the direction;
a4, repeating the steps A2-A3 until the path recording module 28 in the middle of the unmanned aerial vehicle body moves to the starting point, and finishing path recording and length recording in a closed shape by the path recording module 28;
a5, calculating the area of the closed shape through an area measuring module, wherein the area is the area of the hot spring, and the obtained area of the hot spring is high in accuracy;
as shown in fig. 7, the solid line of the closed shape is the contour of the edge of the hot spring, the dotted line of the closed shape is the moving path of the path recording module 28, the straight arrow on the outer side is the forward sliding direction, the arc arrow on the inner side is the rotation direction of the air bag 26, the hollow arrow is the blowing direction of the orientation adjusting mechanism, and the water surface sliding measuring method includes the following steps B1-B4:
b1, sending a control signal to a central controller through a wireless remote controller and a signal transmitter to control the operation of the rotor wing mechanism 1, so that the unmanned aerial vehicle body flies to the water surface at the edge of the hot spring and falls down, floats on the water surface through an air bag 26, and takes the position of the path recording module 28 at the moment as a starting point;
b2, controlling a switching mechanism through the central controller, and switching the unmanned aerial vehicle body from an air flight state to a water surface sliding state through the switching mechanism;
b3, controlling the rotor wing mechanism 1 and the direction adjusting mechanism through the central controller to enable the air bag 26 to revolve along the edge of the hot spring, enabling the air bag 26 to rotate automatically until the path recording module 28 in the middle of the unmanned aerial vehicle body moves to a starting point, and enabling the path recording module 28 to complete path recording and length recording in a closed shape;
b4, the path of the path recording module 28 is shifted outwards at equal intervals, the shifting distance is equal to one half of the outer diameter of the air bag 26, the path and the length of the to-be-processed closed shape are obtained, the area of the to-be-processed closed shape is calculated through the area measuring module according to the path and the length of the to-be-processed closed shape, the area is the area of the hot spring, the air bag 26 cannot be completely attached to the edge of the hot spring because the edge of the hot spring is provided with a small notch protruding outwards or inwards, the finally calculated area of the hot spring is slightly smaller than the actual area of the hot spring, and the calculated area of the hot spring still has certain accuracy and has certain reference value.
The embodiment can select two modes of air flight or water surface sliding according to the condition of the hot spring to accurately measure the area of the hot spring. When the hot spring is not shielded at all, the air flight measurement mode or the water surface sliding measurement mode is selected to measure the area of the irregular geothermal hot spring. When there is barriers such as the stone that shelters from hot spring top around the hot spring, unmanned aerial vehicle organism flight path is sheltered from, can not fly along the hot spring edge, and at this moment, can only adopt the surface of water to slide the area that measuring method measured irregular geothermol power hot spring.
When an air flight measurement mode is adopted, at the initial position of the unmanned aerial vehicle body flying along the edge of the hot spring, for two groups of wave detection assemblies symmetrically arranged at the bottom, each group of wave detection assemblies at least comprises two wave radars 25, at least two wave radars 25 in one group of wave detection assemblies can detect waves on the surface of the hot spring blown by the rotor wing mechanism 1 below, and the wave radars 25 are positioned above the hot spring; at least two wave radars 25 in the other set of wave detection assemblies cannot detect waves, and these wave radars 25 are located outside the hot spring, i.e. above the ground; the unmanned aerial vehicle body flies forwards along the initial direction, in the flying process, when the number of the wave radars 25 in a group of wave detection assemblies capable of detecting waves before is reduced to one, the fact that the edge trend of the hot spring extends to the side where the group of wave detection assemblies are located is indicated, at the moment, if the unmanned aerial vehicle body continues flying along the previous direction, the unmanned aerial vehicle body inevitably flies away from the hot spring, so that the deviation of the unmanned aerial vehicle body needs to be corrected towards the inner side of the hot spring, the rotor wing mechanism 1 is controlled, the unmanned aerial vehicle body turns to the side where the group of wave detection assemblies are located until at least one wave radar 25 capable of detecting the waves on the surface of the hot spring below is added in the group of wave detection assemblies, and then the unmanned aerial vehicle body flies forwards along the corrected direction; at unmanned aerial vehicle organism flight in-process, when the wave radar 25 quantity among the set of wave detection subassembly that can not detect the wave before reduces to one, show hot spring edge trend is to this group of wave detection subassembly place side extension, at this moment, if the unmanned aerial vehicle organism continues to fly along the position before, must fly to the hot spring top completely, so need rectify to the hot spring outside, control rotor mechanism 1, make the unmanned aerial vehicle organism turn to this group of wave detection subassembly place side, it can not detect the wave radar 25 of the wave on below hot spring surface to increase a wave at least in this group of wave detection subassembly again, then fly forward along the position after rectifying. At unmanned aerial vehicle organism flight in-process, the route record module at unmanned aerial vehicle organism middle part can move along the hot spring edge with higher degree of accuracy, records motion path and path length, then calculates the area that seals the shape route and surround through area measurement module, obtains the geothermol power hot spring area of higher degree of accuracy.
When a water surface sliding measurement mode is adopted, the central controller controls the switching mechanism, and the switching mechanism switches the unmanned aerial vehicle body from an air flying state to a water surface sliding state; through central controller control rotor mechanism 1 and position adjustment mechanism, make gasbag 26 paste the hot spring edge and carry out the revolution, and gasbag 26 self carries out the rotation, and until the path record module 28 in the middle part of the unmanned aerial vehicle organism removes to the initial point, path record module 28 accomplishes path record and the length record of a closed shape. In order to enable the air bag 26 to rotate while revolving along the edge of the hot spring, air is supplied to the position adjusting mechanism through the rotor wing mechanism 1, the position adjusting mechanism circularly blows air outwards along the circumferential direction, the air blowing direction and the edge of the hot spring behind the air bag 26 are always in an acute angle, the air bag 26 can revolve along the edge of the hot spring while revolving, the air blowing strength cannot be too large, the air bag 26 is prevented from moving to the ground and is prevented from running to the ground, and the air blowing strength is based on the aim of ensuring the air bag 26 to rotate and revolve. The route that route record module 28 recorded is the inboard route in hot spring edge, need adjust, route record module 28 is located unmanned aerial vehicle organism middle part, gasbag 26 is adjusted well with the unmanned aerial vehicle organism and is distributed, then outwards equidistance skew gasbag 26 external diameter size's one half with the route of route record module 28 record, the route after with the skew is approximate as the hot spring edge, then calculate the area that the closed shape route encloses after the skew through the area measurement module, obtain the geothermal hot spring area of higher accuracy.
Example two
As shown in fig. 2 and fig. 3, compared with the first embodiment, the device for measuring irregular area of geothermal hot spring according to the present embodiment further includes an air outlet cylinder 2, a frame 3 and a top cover 23;
The play dryer 2 is including the air inlet pipe portion, linking pipe portion and air-out pipe portion that from top to bottom connect gradually, and linking pipe portion opening size reduces gradually along air inlet pipe portion to air-out pipe portion direction, and play dryer 2 sets up in frame 3, play dryer 2 and rotor mechanism 1 one-to-one, and play dryer 2 is located 1 periphery side of rotor mechanism; rotor mechanism 1 blows to play dryer 2 with wind, and the passageway size that supplies the wind circulation in the play dryer 2 reduces gradually, and then wind obtains the increase from the wind speed that goes out dryer 2 after flowing, enables great wind-force more to be favorable to downwards concentrating to act on the hot spring surface of less scope to can make bigger wave, be more convenient for to be detected by wave radar 25, the unmanned aerial vehicle organism of being more convenient for flies along the hot spring edge, the more accurate hot spring area of being convenient for obtain.
The top cover 23 is arranged on the frame 3, the camera 24 is arranged on the top cover 23, images can be collected on the top cover 23, then the images are transmitted to the wireless remote controller, a display screen is arranged on the wireless remote controller, or the wireless remote controller is externally connected with equipment such as a mobile phone and a computer and the like and can display flight data, images, paths, lengths and the area of a hot spring.
3 tops of frame have the overhanging board that extends to the play dryer 2 outside, be provided with anticollision subassembly on the overhanging board, anticollision subassembly includes the elastic rod, installation pole and anticollision wheel 27, the elastic rod bottom is connected with overhanging board, the elastic rod top is connected with the installation pole, anticollision wheel 27 rotates and sets up on the installation pole, when the unmanned aerial vehicle organism is in flight state or when slideing at the surface of water through gasbag 26, anticollision wheel 27 can rotate automatically when striking other barriers such as stone, and strike through the elastic rod buffering, alleviate and cause great impact to this measuring device, be favorable to the unmanned aerial vehicle organism to keep comparatively steady state after the collision.
EXAMPLE III
As shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, compared with the first embodiment, in the present embodiment, the direction adjusting mechanism includes an air outlet mechanism and an adjusting mechanism for adjusting an air outlet direction of the air outlet mechanism; the air outlet mechanism comprises a connecting pipe 4, an air outlet cover 5, a mounting cover 12 and a plurality of groups of elastic plugging components which are uniformly distributed in a circular ring shape, each elastic plugging component comprises a roller 6, a moving frame 7, a sliding rod 8, an elastic piece 9, a connecting rod 10 and an elastic sleeve 11, the connecting pipes 4 are uniformly distributed in a circular ring shape, the connecting pipes 4 and the air outlet cylinders 2 are in one-to-one correspondence, one end of each connecting pipe 4 is communicated with the air outlet cover 5, the air outlet cover 5 and the mounting cover 12 are both in a rotary cover-shaped structure, the air outlet cover 5 is coaxially arranged on the outer peripheral surface of the mounting cover 12, a plurality of air outlet holes 501 which are plugged through the elastic sleeves 11 are uniformly arranged on the outer peripheral side of the air outlet cover 5 in a circular ring shape, the air outlet holes 501 face the horizontal direction, the air bag 26 is arranged at the bottom of the mounting cover 12, and the wave radar 25 is arranged at the bottom of the mounting cover 12; the gyro wheel 6 rotates and sets up on removing frame 7, remove frame 7, slide bar 8, connecting rod 10 and elastic sleeve 11 connect gradually, slide bar 8 is along going out fan housing 5 radial distribution, slide bar 8 run through out fan housing 5 and installation cover 12 and with play fan housing 5 sliding seal and be connected, connecting rod 10 is the shaft-like structure of J shape, connecting rod 10 one end run through out fan housing 5 outer peripheral face and with play fan housing 5 sliding seal and be connected, the 9 both ends of elastic component respectively with remove frame 7 and the 12 interior wall connections of installation cover. When the measuring device is switched to a water surface sliding measuring state, the switching mechanism is used for switching, one end of the connecting pipe 4 is rotated to a position communicated with the air outlet cylinder 2, air accelerated by the air outlet cylinder 2 can be guided in, the air outlet direction of the air outlet mechanism is adjusted by the adjusting mechanism, so that reverse thrust can be produced, when the air outlet mechanism is used for air outlet, the air outlet mechanism is realized by pushing out the elastic plugging components in the corresponding direction, firstly, the roller 6 is pushed out, the roller 6 compresses the elastic part 9 through the moving frame 7, the elastic part 9 can adopt a compression spring, the moving frame 7 drives the sliding rod 8 to move outwards, the sliding rod 8 drives the connecting rod 10 to move outwards, the connecting rod 10 drives the elastic sleeve 11 to move outwards, the elastic sleeve 11 is moved away from the air outlet 501, air in the air outlet cover 5 can be discharged from the air outlet 501 to exert the reverse thrust, the elastic sleeves 11 in the other elastic plugging components maintain the plugging state corresponding air outlet 501, and the air cannot be discharged from other air outlet 501.
The elastic sleeve 11 comprises a sleeve portion and a guide table portion which are integrally formed, the guide table portion is of a conical structure, the conical top faces the air outlet 501, air exhausted from the air outlet 501 can be guided, blocking of the air is weakened, and reverse thrust is guaranteed.
The adjusting mechanism comprises a motor a13, a driving gear 14, a driven gear 15, a toothed ring 16, a rotating disc 17, a rotating shaft 171, a connecting frame 18 and a mounting shaft 19, wherein the motor a13, the driving gear 14, the driven gear 15, the toothed ring 16, the rotating disc 17, the rotating shaft 171 and the connecting frame 18 are all located on the inner side of the mounting cover 12 and can be effectively protected, the motor a13 is arranged on the mounting cover 12, the motor a13 is in driving connection with the driving gear 14, the driving gear 14 is in meshing connection with the driven gear 15, the driven gear 15 is in meshing connection with the toothed ring 16, the toothed ring 16 is arranged on the inner circumferential surface of the mounting cover 12, the driven gear 15 and the rotating disc 17 are coaxially arranged on the rotating shaft 171, the rotating disc 17 is in rolling contact with a roller 6, the rotating shaft 171 is rotatably arranged on the connecting frame 18, the connecting frame 18 is rotatably arranged on the mounting shaft 19, the mounting shaft 19 sequentially penetrates through a top cover 23, a rack 3 and the mounting cover 12 from top to bottom, the mounting shaft 19 is rotatably connected with the rack 3 or the top cover 23, the mounting shaft 19 is connected with the mounting cover 12, and the driving gear 14, the toothed ring 16 and the mounting shaft 19 are coaxially distributed with an air outlet cover 5. The motor a13 can drive the driving gear 14 to rotate, the driving gear 14 drives the driven gear 15 to rotate, the driven gear 15 rotates around the mounting shaft 19 through the toothed ring 16, the rotating shaft 171 and the connecting frame 18, the driven gear 15 rotates and revolves, the rotating shaft 171 rotates along with the driven gear 15, the rotating shaft 171 drives the rotating disc 17 to rotate, and the rotating disc 17 pushes the roller 6 in the elastic plugging assembly to move outwards in the rotating process so as to release the air outlet 501 in the corresponding direction. Under the water surface sliding measurement state, the rotating disc 17 continuously and circularly pushes the rollers 6 in the multiple groups of elastic plugging components, so that the air outlet direction and the edge of the hot spring can be always kept at an acute angle, and the air bag 26 can conveniently rotate and revolve around the edge of the hot spring under the action of reverse thrust.
Example four
As shown in fig. 5, compared with the first embodiment, in the present embodiment, the switching mechanism is located in the top cover 23, the switching mechanism includes a motor b20, a worm 21, a bracket 211 and a worm wheel 22, the motor b20 is disposed on the top cover 23, the motor b20 is in driving connection with the worm 21, the worm 21 is rotatably disposed on the bracket 211, the bracket 211 is disposed on the top cover 23, the worm 21 is in meshing connection with the worm wheel 22, and the worm wheel 22 is disposed on the mounting shaft 19.
When the switching mechanism switches the air flight state to the water surface sliding state, the motor b20 drives the worm 21 to rotate, the worm 21 drives the worm wheel 22 to rotate, the worm wheel 22 drives the mounting shaft 19 to rotate, the mounting shaft 19 drives the mounting cover 12 to rotate, so that the position adjusting mechanism rotates, the connecting pipe 4 is rotated to the position of wind flowing out of the air outlet barrel 2, and the air outlet direction of the air outlet mechanism is adjusted through the adjusting mechanism. Because the worm 21 is connected with worm wheel 22 meshing's auto-lock nature for connecting pipe 4 can stably maintain the position with the play dryer 2 intercommunication, guarantee the smoothness nature of ventilation. The connecting pipe 4 tip or play dryer 2 bottom can further set up the gum cover to improve the sealed effect after the intercommunication, the gum cover is compressed, can be more abundant with wind from play dryer 2 leading-in connecting pipe 4.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. The irregular area measuring device for the geothermal hot spring is characterized by comprising:
the unmanned aerial vehicle body comprises a rotor wing mechanism (1), a camera (24) arranged at the front part, an air bag (26) arranged at the bottom part, a switching mechanism used for switching between an air flight state and a water surface sliding state, and an azimuth adjusting mechanism used for adjusting the direction of the unmanned aerial vehicle body in the water surface sliding state by utilizing wind blown out by the rotor wing mechanism (1);
the path recording module (28) is arranged in the middle of the unmanned aerial vehicle body and is used for recording the motion path and the path length of the unmanned aerial vehicle body;
the area measuring module is in communication connection with the path recording module (28) and is used for calculating the area of a closed shape when the motion path of the unmanned aerial vehicle body is in a closed shape in an end-to-end connection manner;
the wave detection assemblies are symmetrically arranged at the bottom of the unmanned aerial vehicle body in two groups along the left-right direction, each group of wave detection assemblies comprises at least two wave radars (25) used for detecting waves produced by the rotor wing mechanism (1) through blowing to the surface of the hot spring, and the detection direction of the wave radars (25) is downward; and
be connected with wave radar (25) and route record module (28) communication respectively, with rotor mechanism (1), camera (24), switching mechanism and position adjustment mechanism difference control connection to control unmanned aerial vehicle organism along the central controller of hot spring edge motion.
2. The irregular area measuring device of geothermal hot spring according to claim 1, wherein the unmanned aerial vehicle body further comprises an air outlet cylinder (2), a frame (3) and a top cover (23);
the rotor wing mechanisms (1) are arranged on the rack (3), and the rotor wing mechanisms (1) are uniformly distributed in a plurality of groups in a circular ring shape;
the air outlet barrel (2) comprises an air inlet pipe part, a connecting pipe part and an air outlet pipe part which are sequentially connected from top to bottom, the opening size of the connecting pipe part is gradually reduced along the direction from the air inlet pipe part to the air outlet pipe part, the air outlet barrel (2) is arranged on the rack (3), the air outlet barrel (2) corresponds to the rotor wing mechanisms (1) one by one, and the air outlet barrel (2) is positioned on the periphery side of the rotor wing mechanisms (1);
the top cover (23) is arranged on the frame (3), and the camera (24) is arranged on the top cover (23).
3. The device for measuring the irregular area of the geothermal hot spring according to claim 2, wherein the top of the frame (3) is provided with an outward extending plate part extending to the outer side of the air outlet cylinder (2), the outward extending plate part is provided with an anti-collision assembly, the anti-collision assembly comprises an elastic rod, a mounting rod and an anti-collision wheel (27), the bottom end of the elastic rod is connected with the outward extending plate part, the top end of the elastic rod is connected with the mounting rod, and the anti-collision wheel (27) is rotatably arranged on the mounting rod.
4. The device for measuring the irregular area of the geothermal hot spring according to claim 2, wherein the direction adjusting mechanism comprises an air outlet mechanism and an adjusting mechanism for adjusting the air outlet direction of the air outlet mechanism; the air outlet mechanism comprises a connecting pipe (4), an air outlet cover (5), an installation cover (12) and a plurality of groups of elastic plugging components which are uniformly distributed in a circular ring shape, each elastic plugging component comprises a roller (6), a moving frame (7), a sliding rod (8), an elastic piece (9), a connecting rod (10) and an elastic sleeve (11), the connecting pipes (4) are uniformly distributed in a circular ring shape, the connecting pipes (4) correspond to the air outlet cylinders (2) one by one, one end of each connecting pipe (4) is communicated with the air outlet cover (5), the air outlet cover (5) and the installation cover (12) are both in a rotary cover-shaped structure, the air outlet cover (5) is coaxially arranged on the outer peripheral surface of the installation cover (12), a plurality of air outlet holes (501) plugged through the elastic sleeves (11) are uniformly arranged on the outer peripheral side of the air outlet cover (5) in a circular ring shape, the air outlet holes (501) face the horizontal direction, the air bag (26) is arranged at the bottom of the installation cover (12), and the radar (25) is arranged at the bottom of the installation cover (12); gyro wheel (6) rotate to set up on removing frame (7), remove frame (7), slide bar (8), connecting rod (10) and elastic sleeve (11) connect gradually, slide bar (8) are along going out fan housing (5) radial distribution, slide bar (8) run through out fan housing (5) and installation cover (12) and with play fan housing (5) sliding seal and be connected, connecting rod (10) are J shape rod-like structure, connecting rod (10) one end runs through out fan housing (5) outer peripheral face and with play fan housing (5) sliding seal and be connected, elastic component (9) both ends respectively with remove frame (7) and installation cover (12) inner wall connection.
5. A geothermic spring irregularity area measuring device according to claim 4, wherein the resilient sleeve (11) comprises an integrally formed sleeve portion and a guide land portion, the guide land portion having a conical configuration with a conical apex facing the air outlet opening (501).
6. The device for measuring the irregular area of the geothermal hot spring as claimed in claim 4, wherein the adjusting mechanism comprises a motor a (13), a driving gear (14), a driven gear (15), a toothed ring (16), a rotating disc (17), a rotating shaft (171), a connecting frame (18) and a mounting shaft (19), the motor a (13), the driving gear (14), the driven gear (15), the toothed ring (16), the rotating disc (17), the rotating shaft (171) and the connecting frame (18) are all positioned on the inner side of the mounting cover (12), the motor a (13) is arranged on the mounting cover (12), the motor a (13) is in driving connection with the driving gear (14), the driving gear (14) is in meshing connection with the driven gear (15), the driven gear (15) is in meshing connection with the toothed ring (16), the toothed ring (16) is arranged on the inner circumferential surface of the mounting cover (12), the driven gear (15) and the rotating disc (17) are coaxially arranged on the rotating shaft (171), the rotating disc (17) is in rolling contact with the roller (6), the rotating shaft (171) is rotatably arranged on the connecting frame (18), the mounting shaft (19) penetrates through the mounting cover (23) and the mounting shaft (23), the mounting shaft (19) is rotationally connected with the rack (3) or the top cover (23), the mounting shaft (19) is connected with the mounting cover (12), and the driving gear (14), the toothed ring (16) and the mounting shaft (19) are coaxially distributed with the air outlet cover (5).
7. A geothermal hot spring irregular area measuring device according to claim 6, characterized in that the switching mechanism is located in the top cover (23), the switching mechanism comprises a motor b (20), a worm (21), a bracket (211) and a worm wheel (22), the motor b (20) is arranged on the top cover (23), the motor b (20) is in driving connection with the worm (21), the worm (21) is rotatably arranged on the bracket (211), the bracket (211) is arranged on the top cover (23), the worm (21) is in meshing connection with the worm wheel (22), and the worm wheel (22) is arranged on the mounting shaft (19).
8. The device for measuring the irregular area of the geothermal hot spring according to claim 1, further comprising a wireless remote controller and a signal transmitter, wherein the wireless remote controller is in communication connection with the signal transmitter, the signal transmitter is arranged on the unmanned aerial vehicle body, and the signal transmitter is in communication connection with the camera (24) and the central controller respectively.
9. The geothermal hot spring irregular area measuring device according to claim 8, wherein the air bag (26) has a circular hollow structure.
10. The device for measuring the irregular area of the geothermal hot spring as claimed in claim 9, wherein the using method comprises the following two methods of aerial flight measurement and water surface sliding measurement:
the aerial flight measurement method comprises the following steps A1-A5:
a1, sending a control signal to a central controller through a signal transmitter through a wireless remote controller, controlling a rotor wing mechanism (1) to operate, enabling an unmanned aerial vehicle body to fly to the edge of a hot spring, blowing air downwards through the rotor wing mechanism (1), and making waves on the surface of the hot spring, wherein at least two wave radars (25) in one group of wave detection assemblies can detect the waves on the surface of the hot spring below the unmanned aerial vehicle body, and at least two wave radars (25) in the other group of wave detection assemblies cannot detect the waves; taking the current position of the path recording module (28) as a starting point;
a2, enabling the unmanned aerial vehicle body to fly forwards by controlling the rotor wing mechanism (1), and when only one wave radar (25) is left in at least two wave radars (25) capable of detecting waves on the surface of the hot spring below and the wave below can be detected, controlling the rotor wing mechanism (1) by the central controller to enable the unmanned aerial vehicle body to turn to the side where a wave detection assembly comprising the wave radar (25) is located until at least one wave radar (25) capable of detecting the waves on the surface of the hot spring below is added to the group of wave detection assemblies; meanwhile, when only one wave radar (25) is left in at least two wave radars (25) which cannot detect waves, the central controller controls the rotor wing mechanism (1) to enable the unmanned aerial vehicle body to turn to the side where the wave detection assembly comprising the wave radar (25) is located until at least one wave radar (25) which cannot detect waves is added to the wave detection assembly;
a3, controlling the rotor wing mechanism (1) through the central controller to enable the unmanned aerial vehicle body to move forwards along the direction;
a4, repeating the steps A2-A3 until a path recording module (28) in the middle of the unmanned aerial vehicle body moves to a starting point, and finishing path recording and length recording in a closed shape by the path recording module (28);
a5, calculating the area of the closed shape through an area measuring module, wherein the area is the area of the hot spring;
the water surface sliding measurement method comprises the following steps B1-B4:
b1, sending a control signal to a central controller through a wireless remote controller and a signal transmitter, controlling a rotor wing mechanism (1) to operate, enabling an unmanned aerial vehicle body to fly to the water surface at the edge of the hot spring and fall down, floating on the water surface through an air bag (26), and taking the position of a path recording module (28) at the moment as a starting point;
b2, controlling a switching mechanism through the central controller, and switching the unmanned aerial vehicle body from an air flight state to a water surface sliding state through the switching mechanism;
b3, controlling the rotor wing mechanism (1) and the azimuth adjusting mechanism through the central controller to enable the air bag (26) to revolve along the edge of the hot spring, enabling the air bag (26) to rotate automatically until a path recording module (28) in the middle of the unmanned aerial vehicle body moves to a starting point, and enabling the path recording module (28) to complete path recording and length recording in a closed shape;
and B4, the path of the path recording module (28) is shifted outwards at equal intervals, the shifting distance is equal to one half of the outer diameter of the air bag (26), the path and the length of the closed shape to be processed are obtained, the area of the closed shape to be processed is calculated through the area measuring module according to the path and the length of the closed shape to be processed, and the area is the area of the hot spring.
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| CN202211497647.0A CN115649499B (en) | 2022-11-28 | 2022-11-28 | Irregular area measuring device for geothermal hot spring |
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| CN115649499B (en) | 2023-06-20 |
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