CN220996785U - Geographic information remote sensing mapping device - Google Patents
Geographic information remote sensing mapping device Download PDFInfo
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- CN220996785U CN220996785U CN202322893832.8U CN202322893832U CN220996785U CN 220996785 U CN220996785 U CN 220996785U CN 202322893832 U CN202322893832 U CN 202322893832U CN 220996785 U CN220996785 U CN 220996785U
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- aerial vehicle
- unmanned aerial
- ring box
- mapping device
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- 238000013507 mapping Methods 0.000 title claims abstract description 24
- 230000003139 buffering effect Effects 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims abstract description 16
- 239000010985 leather Substances 0.000 claims description 24
- 230000001681 protective effect Effects 0.000 claims description 16
- 230000035939 shock Effects 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 9
- 238000005299 abrasion Methods 0.000 abstract description 4
- 239000000872 buffer Substances 0.000 description 7
- 239000006096 absorbing agent Substances 0.000 description 5
- 210000003437 trachea Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000703 anti-shock Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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Abstract
The utility model discloses a geographic information remote sensing mapping device, which relates to the technical field of geographic information mapping and comprises the following components: the unmanned aerial vehicle, the unmanned aerial vehicle bottom is installed the remote sensing appearance body; the side support frames are arranged at two sides of the unmanned aerial vehicle; the primary damping component is connected to the bottom of the side support frame and the bottom of the unmanned aerial vehicle and consists of a bottom buffering piece, a soft air pipe and a control ring box, the control ring box is connected to the outer side of the unmanned aerial vehicle and is close to the bottom, the bottom buffering piece is connected to the bottom of the side support frame, and the soft air pipe is communicated with the bottom buffering piece and the control ring box; the utility model can prevent the remote sensing instrument from being stained with dust during working, reduce the wiping times and avoid the abrasion to the surface of the remote sensing instrument; meanwhile, when the unmanned aerial vehicle falls, impact force and anti-vibration force acting on the unmanned aerial vehicle and the remote sensing instrument can be reduced to the greatest extent, and the possibility that the unmanned aerial vehicle and the remote sensing instrument are damaged due to the impact force and the anti-vibration force is reduced.
Description
Technical Field
The utility model relates to the technical field of geographic information mapping, in particular to a geographic information remote sensing mapping device.
Background
When mapping geographic information, tools such as total stations or laser scanners are usually used, and unmanned aerial vehicle remote sensing technology mapping is gradually popularized along with development of information technology in order to improve mapping efficiency. In actual life, we find that when carrying out remote sensing survey and drawing through equipment such as unmanned aerial vehicle carrying remote sensing instrument, unmanned aerial vehicle blows the dust on ground when taking off, can be stained on the surface of remote sensing instrument sometimes, and when unmanned aerial vehicle flies at high altitude, the condition that the dust at high altitude is stained on the surface of remote sensing instrument also can appear for the remote sensing instrument all need wipe after each time work, because the surface of remote sensing instrument is stained with the dust, after wiping the remote sensing instrument through the dust many times, can cause wearing and tearing to the surface of remote sensing instrument; simultaneously, when unmanned aerial vehicle descends, unmanned aerial vehicle's side support frame direct and ground contact can cause great impact force and anti-shock power direct action to unmanned aerial vehicle and remote sensing appearance on, cause the damage to unmanned aerial vehicle and remote sensing appearance easily.
Disclosure of utility model
Therefore, in order to solve the defects, the utility model provides a geographic information remote sensing mapping device which can prevent dust from being polluted when a remote sensing instrument works, reduce the wiping frequency and avoid abrasion to the surface of the remote sensing instrument; meanwhile, when the unmanned aerial vehicle falls, impact force and anti-vibration force acting on the unmanned aerial vehicle and the remote sensing instrument can be reduced to the greatest extent, and the possibility that the unmanned aerial vehicle and the remote sensing instrument are damaged due to the impact force and the anti-vibration force is reduced.
The utility model is realized in such a way that a geographic information remote sensing mapping device is constructed, comprising: the unmanned aerial vehicle, the unmanned aerial vehicle bottom is installed the remote sensing appearance body; the transparent protective cover is connected to the bottom of the unmanned aerial vehicle at a position outside the remote sensing instrument body; the side support frames are arranged at two sides of the unmanned aerial vehicle; the primary damping component is connected to the bottom of the side support frame and the bottom of the unmanned aerial vehicle and consists of a bottom buffering piece, a soft air pipe and a control ring box, the control ring box is connected to the outer side of the unmanned aerial vehicle and is close to the bottom, the bottom buffering piece is connected to the bottom of the side support frame, and the soft air pipe is communicated with the bottom buffering piece and the control ring box; the secondary damping component is arranged at the positions, close to the bottoms, of the two ends of the side supporting frames;
In addition to the above, it should be noted that: the remote sensing instrument body is a common airborne spectrum remote sensor in the market, and is installed at the bottom of the unmanned aerial vehicle in a common airborne remote sensor installation mode, the unmanned aerial vehicle is connected with the control ring box through an adaptive circuit, the control ring box is connected with an unmanned aerial vehicle power supply, and the control ring box is indirectly controlled by the unmanned aerial vehicle when the unmanned aerial vehicle is controlled by a ground remote controller, the transparent protective cover is made of high transparent thin glass, electromagnetic wave penetration of the remote sensor is convenient to be not attenuated, one end of a soft air pipe enters the control ring box and is connected with the electromagnetic valve, and the other end of the soft air pipe enters the rubber air bag layer of the bottom buffering piece, so that the rubber air bag layer is convenient to deflate; when the unmanned aerial vehicle lands, the primary damping and buffering of the bottom buffering piece of the primary damping component is carried out, the secondary damping component is further buffered, and damage to the unmanned aerial vehicle and the remote sensing instrument body due to vibration is avoided.
Further, the bottom buffering piece is composed of a connecting plate, a rubber leather air bag layer, an inflating valve and a pressure sensor, wherein the connecting plate is arranged at the bottom and the top of the rubber leather air bag layer, the inflating valve is arranged at one end of the rubber leather air bag layer, and the pressure sensor is arranged at the bottom of the connecting plate at the bottom;
The rubber leather air bag layer and the connecting plates at the bottom and the top of the rubber leather air bag layer form a complete air bag, and a worker uses an external air pump to inject air between the rubber leather air bag layer and the connecting plates at the bottom and the top of the rubber leather air bag layer through an inflating valve, so that the rubber leather air bag layer expands to prop up the bottom buffer piece to prop up the side supporting frame and the whole utility model.
Further, the control ring box consists of a ring box body, an electromagnetic valve, a singlechip, a first relay, an air outlet hole and a second relay, wherein the electromagnetic valve is arranged on two sides of the inside of the ring box body, the singlechip is arranged at one end of the inside of the ring box body, the first relay and the second relay are arranged on one side of the singlechip, and the air outlet hole is formed in the top of the other side of the ring box body;
The solenoid valve has two groups, no. two relays and pressure sensor pass through suitable circuit connection, and No. two relays use as the automatic switch of two solenoid valves, no. one relay and pressure sensor pass through suitable circuit connection, and No. one relay uses as pressure sensor's automatic switch, singlechip and unmanned aerial vehicle's control system pass through the circuit connection of adaptation, and the staff relies on unmanned aerial vehicle's control system control singlechip on the ground by means of remote controller, send the instruction for the singlechip, and edit the singlechip and receive pressure sensor's information back automatic control No. two relays switch on two solenoid valve power, no. two relays are connected through suitable circuit and singlechip simultaneously with No. one relay, and pass through the operation of singlechip control No. two relays and No. one relay, two solenoid valves and singlechip are parallelly connected, the solenoid valve is the closed state when cutting off, the solenoid valve is the automatic valve switch of soft trachea gas outlet end, the solenoid valve is the passageway after circular telegram, the soft trachea can exhaust this moment, the solenoid valve is the closed circuit after the outage, the soft trachea can not exhaust.
Further, a connecting ring plate is arranged at the top of the transparent protective cover, and external threads are arranged on the outer side of the connecting ring plate;
the external screw thread and the screw thread looks adaptation of screw thread annular inboard imbeds the screw thread annular inboard with transparent protection casing top, then the rotatory transparent protection casing, fixes transparent protection casing in unmanned aerial vehicle bottom, plays dustproof effect for the remote sensing appearance body.
Further, the secondary damping component consists of an outer leather sheath and a single-cylinder damper, and the outer leather sheath is arranged on the outer side of the outer leather sheath;
The side support frame is disconnected from the side support frame by the bottom position through the secondary damping component, so that the top of the single-cylinder shock absorber is connected to the top of the side support frame by the bottom disconnection position, the bottom of the single-cylinder shock absorber is connected to the bottom of the side support frame by the bottom disconnection position, and meanwhile, the top and the bottom of the outer leather sheath are respectively connected to the top and the bottom of the side support frame by the bottom disconnection position, so that the single-cylinder shock absorber is protected.
Further, a threaded ring groove is formed in the position, close to the extension, of the body of the remote sensing instrument installed at the bottom of the unmanned aerial vehicle;
Threads are formed on the side wall of the large ring on the inner side of the threaded ring groove, and the top of the transparent protective cover is connected through the threaded ring groove.
The beneficial effects of the utility model can be embodied as follows:
Advantage 1: according to the utility model, the remote sensing instrument is a remote sensing instrument body, the top of the transparent protective cover is embedded into the inner side of the threaded ring groove, then the transparent protective cover is rotated, the transparent protective cover is fixed at the bottom of the unmanned aerial vehicle, and the remote sensing instrument body is provided with a dustproof effect, so that dust pollution during operation of the remote sensing instrument can be prevented, the wiping frequency is reduced, and abrasion to the surface of the remote sensing instrument is avoided.
Advantage 2: when the surveying and mapping unmanned aerial vehicle carries the remote sensing instrument body and finishes surveying and mapping, the inflated bottom cushioning piece depends on the inflated rubber leather air bag layer to perform primary shock absorption and buffering, and the unmanned aerial vehicle and other components press the bottom cushioning piece through gravity, so that air on the inner side of the inflated rubber leather air bag layer is discharged from a hose to a control ring box and is discharged through an air outlet, and when the inflated rubber leather air bag layer discharges air, the anti-vibration force of the bottom connecting plate of the bottom cushioning piece during landing is reduced; after the bottom buffering piece is damped, the residual vibration force passes through the single-cylinder damper of the secondary damping components at the two ends of the side supporting frame to further damp, so that vibration suffered by the unmanned aerial vehicle, the remote sensing instrument body and other mechanisms is further reduced.
Drawings
FIG. 1 is a schematic diagram of a remote sensing and mapping device for geographic information according to the present utility model;
FIG. 2 is a schematic view of the primary vibration damping assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the thread groove of the present utility model;
FIG. 4 is a schematic diagram of the control ring box structure of the present utility model;
FIG. 5 is a schematic view of the structure of the bottom cushion of the present utility model;
FIG. 6 is a circuit diagram of the solenoid valve, the singlechip, the first relay, the second relay and the like of the utility model;
FIG. 7 is a schematic view of the structure of the mono-tube shock absorber of the present utility model;
Fig. 8 is a schematic view of the transparent protective cover structure of the present utility model.
Reference numerals: unmanned aerial vehicle 1, side support frame 2, primary damping subassembly 3, transparent protection casing 4, remote sensing appearance body 5, secondary damping subassembly 6, screw ring groove 11, end bolster 31, soft trachea 32, control ring box 33, link plate 311, rubber gasbag layer 312, inflating valve 313, pressure sensor 314, ring box 331, solenoid valve 332, singlechip 333, relay 334, venthole 335, relay 336 No. two, link ring plate 41, external screw thread 42, outer sheath 61 and single-cylinder shock absorber 62.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described in the following detailed description with reference to the accompanying drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout; all other embodiments, based on the embodiments of the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model;
It is to be understood that ordinal and directional descriptions, such as "first," "second," "third," "up, down, left, right," etc., are referred to for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and for example, they may be fixed connections, or they may be removable connections or electrical connections; either directly or indirectly, and therefore are not to be construed as limiting the utility model.
The technical scheme of the utility model is further elaborated below by referring to the drawings in the specification and the specific embodiments.
Examples: the application provides a geographic information remote sensing mapping device, which is provided with a threaded ring groove 11 by extension in a position, at which a remote sensing instrument body 5 is arranged at the bottom of an unmanned aerial vehicle 1, in combination with figures 1, 3, 5 and 8; the bottom buffer 31 comprises a connecting plate 311, a rubber leather air bag layer 312, an inflating valve 313 and a pressure sensor 314, wherein the connecting plate 311 is arranged at the bottom and the top of the rubber leather air bag layer 312, the inflating valve 313 is arranged at one end of the rubber leather air bag layer 312, and the pressure sensor 314 is arranged at the bottom of the connecting plate 311 at the bottom; the top of the transparent protective cover 4 is provided with a connecting annular plate 41, and external threads 42 are arranged on the outer side of the connecting annular plate 41.
As an example, it is to be noted that: the worker uses an external air pump to inject a proper amount of air into the rubber-covered air bag layer 312 by means of the inflating valve 313, so that the bottom buffer piece 31 is unfolded to support the remote sensing device, then the remote sensing device body 5 is installed, then the unmanned aerial vehicle 1 is lifted, the connecting ring plate 41 of the transparent protective cover 4 is embedded into the threaded ring groove 11, then the transparent protective cover 4 is rotated, and the transparent protective cover 4 is fixed outside the remote sensing device body 5.
Referring to fig. 2, 4 and 5-7, the primary vibration damper 3 is composed of a bottom buffer 31, a soft air pipe 32 and a control ring box 33, the control ring box 33 is connected to the outside of the unmanned aerial vehicle 1 near the bottom, the bottom buffer 31 is connected to the bottom of the side support frame 2, and the soft air pipe 32 is communicated with the bottom buffer 31 and the control ring box 33; the control ring box 33 is composed of a ring box body 331, an electromagnetic valve 332, a singlechip 333, a first relay 334, an air outlet 335 and a second relay 336, wherein the electromagnetic valve 332 is arranged on two sides of the inside of the ring box body 331, the singlechip 333 is arranged at one end of the inside of the ring box body 331, the first relay 334 and the second relay 336 are arranged on one side of the singlechip 333, and the air outlet 335 is arranged at the top of the other side of the ring box body 331; the secondary damping assembly 6 is composed of an outer sheath 61 and a single-cylinder damper 62, wherein the outer sheath 61 is arranged outside the outer sheath 61.
As an example, it is to be noted that: after the transparent protective cover 4 and the remote sensing instrument body 5 are installed by staff, the unmanned aerial vehicle 1 is controlled to fly through the ground remote controller to conduct mapping work, dust in the control space is prevented from approaching to the remote sensing instrument body 5 through the transparent protective cover 4 in the middle, wiping work on the remote sensing instrument body 5 can be reduced, and meanwhile, the singlechip 333 is controlled by the ground remote controller through the control system of the unmanned aerial vehicle 1 to be connected with a power supply of the pressure sensor 314 through the relay 334.
When the surveying and mapping unmanned aerial vehicle 1 carries the remote sensing instrument body 5 and finishes the survey and drawing and the return voyage falls, because the bottom joint plate 311 of the bottom cushioning member 31 in the primary shock absorption assembly 3 firstly contacts the ground, the pressure sensor 314 receives the unmanned aerial vehicle 1 and the whole weight compression of the utility model, at this time, the inflated bottom cushioning member 31 primarily absorbs and buffers by virtue of the inflated rubber skin air bag layer 312, then the pressure sensor 314 transmits the received pressure information to the singlechip 333, after the singlechip 333 receives the information, the relay 336 is controlled to switch on the power supply of the two groups of electromagnetic valves 332, at this time, the two groups of electromagnetic valves 332 are electrified to suck the closing member, the unmanned aerial vehicle 1 and other components compress the bottom cushioning member 31 by gravity, so that the air inside the inflated rubber skin air bag layer 312 is discharged from the soft air pipe 32 to the control ring box 33, the inflated rubber skin air bag layer 312 reduces the anti-vibration force when the air is discharged, and the air cushion joint plate 311 at the bottom and the top of the bottom cushioning member 31 is stacked together by the rubber skin air bag layer 312, similar to the life saving principle.
After the damping of the bottom buffering piece 31 is finished, the residual vibration force is further damped by the single-cylinder dampers 62 of the secondary damping assemblies 6 at the two ends of the side supporting frame 2, so that the vibration suffered by the unmanned aerial vehicle 1, the remote sensing instrument body 5 and other mechanisms is further reduced.
To sum up; the geographic information remote sensing mapping device can prevent dust from being polluted when the remote sensing instrument works, reduce the wiping times and avoid abrasion to the surface of the remote sensing instrument; meanwhile, when the unmanned aerial vehicle falls, impact force and anti-vibration force acting on the unmanned aerial vehicle and the remote sensing instrument can be reduced to the greatest extent, and the possibility that the unmanned aerial vehicle and the remote sensing instrument are damaged due to the impact force and the anti-vibration force is reduced.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein; it should be noted that, for those skilled in the art, without departing from the structure of the present utility model, several modifications and improvements can be made, and these should also be considered as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practicality of the patent; the protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (6)
1. A geographical information remote sensing mapping device, comprising:
the unmanned aerial vehicle (1), remote sensing instrument body (5) is installed to unmanned aerial vehicle (1) bottom;
The transparent protective cover (4) is connected to the bottom of the unmanned aerial vehicle (1) and is positioned at the outer side of the remote sensing instrument body (5);
The side support frames (2), wherein the side support frames (2) are arranged on two sides of the unmanned aerial vehicle (1);
the primary shock absorption assembly (3), the primary shock absorption assembly (3) is connected to the bottoms of the side support frames (2) and the unmanned aerial vehicle (1), the primary shock absorption assembly (3) is composed of a bottom buffering piece (31), a soft air pipe (32) and a control ring box (33), the control ring box (33) is connected to the outer side of the unmanned aerial vehicle (1) at a position close to the bottom, the bottom buffering piece (31) is connected to the bottoms of the side support frames (2), and the soft air pipe (32) is communicated with the bottom buffering piece (31) and the control ring box (33);
The secondary shock absorption assembly (6), the secondary shock absorption assembly (6) is arranged at the position, close to the bottom, of the two ends of the side support frame (2).
2. The geographical information remote sensing mapping device of claim 1, wherein: the bottom buffering piece (31) is composed of a connecting plate (311), a rubber leather air bag layer (312), an inflating valve (313) and a pressure sensor (314), wherein the connecting plate (311) is arranged at the bottom and the top of the rubber leather air bag layer (312), the inflating valve (313) is arranged at one end of the rubber leather air bag layer (312), and the pressure sensor (314) is arranged at the bottom of the connecting plate (311) at the bottom.
3. The geographical information remote sensing mapping device of claim 1, wherein: the control ring box (33) comprises a ring box body (331), an electromagnetic valve (332), a singlechip (333), a first relay (334), an air outlet hole (335) and a second relay (336), wherein the electromagnetic valve (332) is arranged on two sides inside the ring box body (331), the singlechip (333) is arranged at one end inside the ring box body (331), the first relay (334) and the second relay (336) are arranged on one side of the singlechip (333), and the air outlet hole (335) is arranged at the top of the other side of the ring box body (331).
4. The geographical information remote sensing mapping device of claim 1, wherein: the top of the transparent protective cover (4) is provided with a connecting annular plate (41), and external threads (42) are formed on the outer side of the connecting annular plate (41).
5. The geographical information remote sensing mapping device of claim 1, wherein: the secondary damping component (6) is composed of an outer leather sheath (61) and a single-cylinder damper (62), and the outer leather sheath (61) is arranged on the outer side of the outer leather sheath (61).
6. The geographical information remote sensing mapping device of claim 1, wherein: the screw ring groove (11) is formed in the position, close to the extension, of the remote sensing instrument body (5) installed at the bottom of the unmanned aerial vehicle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322893832.8U CN220996785U (en) | 2023-10-27 | 2023-10-27 | Geographic information remote sensing mapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322893832.8U CN220996785U (en) | 2023-10-27 | 2023-10-27 | Geographic information remote sensing mapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220996785U true CN220996785U (en) | 2024-05-24 |
Family
ID=91124523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322893832.8U Active CN220996785U (en) | 2023-10-27 | 2023-10-27 | Geographic information remote sensing mapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220996785U (en) |
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2023
- 2023-10-27 CN CN202322893832.8U patent/CN220996785U/en active Active
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