CN110937122A - Vibration reduction type unmanned flight monitoring device based on block chain technology - Google Patents
Vibration reduction type unmanned flight monitoring device based on block chain technology Download PDFInfo
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- CN110937122A CN110937122A CN201911159380.2A CN201911159380A CN110937122A CN 110937122 A CN110937122 A CN 110937122A CN 201911159380 A CN201911159380 A CN 201911159380A CN 110937122 A CN110937122 A CN 110937122A
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- 238000005516 engineering process Methods 0.000 title claims abstract description 31
- 238000012806 monitoring device Methods 0.000 title claims abstract description 26
- 230000009467 reduction Effects 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000013016 damping Methods 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 18
- 210000003437 trachea Anatomy 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims 1
- 230000006870 function Effects 0.000 abstract description 15
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000004422 calculation algorithm Methods 0.000 description 4
- 238000013500 data storage Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000008093 supporting effect Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013515 script Methods 0.000 description 2
- 238000013524 data verification Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000006855 networking Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- 230000035939 shock Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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Abstract
The invention relates to a vibration reduction type unmanned flight monitoring device based on a block chain technology, which comprises a main body, a camera and four support legs, wherein the main body is in a cuboid shape, the four support legs are respectively arranged at four corners of the bottom of the main body, the support legs are vertical to the bottom of the main body, the camera is arranged on the main body, a flight system is arranged on the main body, a processor and a memory are arranged in the main body, the processor is electrically connected with the memory, the memory receives block chain data written in by block chain nodes and stores the block chain data, the vibration reduction type unmanned flight monitoring device based on the block chain technology adopts the block chain technology to store the data, so that the data safety degree is high, and the vibration reduction type unmanned flight monitoring device based on the block chain technology realizes the functions of buffering and vibration reduction through a vibration reduction mechanism, the functions of adjusting the shooting light and cleaning the connecting pipe are also realized through the cleaning mechanism.
Description
Technical Field
The invention relates to a vibration reduction type unmanned flight monitoring device based on a block chain technology.
Background
The block chain technology is a brand new distributed infrastructure and a computing mode which utilize a block chain type data structure to verify and store data, utilize a distributed node consensus algorithm to generate and update data, utilize a cryptography mode to ensure the safety of data transmission and access, and utilize an intelligent contract composed of automatic script codes to program and operate data, and is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism, an encryption algorithm and the like.
The block chain technology has high data security and wide application range, including the monitoring field.
The supervisory equipment of prior art generally all adopts traditional data encryption mode, cause data to lose very easily, and, prior art's unmanned aerial vehicle formula supervisory equipment has a problem in the aspect of the shock attenuation, current unmanned aerial vehicle formula supervisory equipment is at the in-process that descends, easily make unmanned aerial vehicle formula supervisory equipment and ground produce great impact force, thereby it is impaired to lead to unmanned aerial vehicle formula supervisory equipment internal circuit, the practicality is reduced, moreover, current unmanned aerial vehicle formula supervisory equipment is just when carrying out video shooting to the highlight, can influence the shooting effect.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the vibration damping type unmanned flight monitoring device based on the block chain technology is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a vibration reduction type unmanned flight monitoring device based on a block chain technology comprises a main body, a camera and four support legs, wherein the main body is in a cuboid shape, the four support legs are respectively arranged at four corners of the bottom of the main body and are perpendicular to the bottom of the main body, the camera is arranged on the main body, a flight system is arranged on the main body, a processor and a memory are arranged in the main body, the processor is electrically connected with the memory, and the memory receives block chain data written by block chain nodes and stores the block chain data;
the damping mechanism is arranged in the main body and comprises a fixed disc, a movable tube, an electromagnet, a magnet plate, two guide rods and two transmission assemblies, a through hole is formed in the bottom of the main body, the axis of the fixed disc is perpendicular to the bottom of the main body, the through hole is coaxially arranged with the fixed disc, the diameter of the fixed disc is smaller than the aperture of the through hole, the fixed disc is arranged in the through hole, the camera is fixed at the bottom of the fixed disc, the guide rods are parallel to the fixed disc, the guide rods are circumferentially and uniformly distributed by taking the axis of the fixed disc as the center, the top of the fixed disc is fixed at the top in the main body through the guide rods, the magnet plate is perpendicular to the guide rods, two mounting holes are formed in the magnet plate, the guide rods correspond to the mounting holes one by one, the guide rods penetrate through the mounting, the electromagnet is fixed on the fixed disc and is abutted against the magnet plate, the movable tube and the fixed disc are coaxially arranged, the outer diameter of the movable tube is equal to the aperture of the through hole, the inner diameter of the movable tube is equal to the diameter of the fixed disc, the bottom end of the movable tube is arranged in the through hole, the movable tube is in sliding and sealing connection with the inner wall of the through hole and the periphery of the fixed disc, and the transmission assemblies are in one-to-one correspondence with the guide rods;
the transmission assembly comprises a sliding block, a fixed rod, a spring, a connecting wire and a fixed pulley, the fixed rod is parallel to the guide rod, the bottom end of the fixed rod is fixed on the fixed disk, the top end of the fixed rod is fixed at the top in the main body, the sliding block is sleeved on the fixed rod and fixed on the inner wall of the movable tube, the spring is located between the sliding block and the fixed disk, the sliding block is connected with the fixed disk through the spring, one end of the connecting wire is fixed at one side, close to the fixed disk, of the sliding block, the other end of the connecting wire is fixed at one side, close to the fixed disk, of the magnet plate;
the cleaning mechanism is arranged in the main body and comprises a power assembly and a rotating ring, the rotating ring and the moving pipe are coaxially arranged, the inner diameter of the rotating ring is larger than the outer diameter of the moving pipe, at least two brushes are arranged on the rotating ring, the brushes are evenly arranged on the inner wall of the rotating ring and abut against the moving pipe, the moving pipe is a sunshade lens, and the power assembly is arranged at the bottom in the main body and is in transmission connection with the rotating ring.
Preferably, in order to improve the security of data storage, a blockchain system is arranged in the processor, the blockchain system comprises a data layer, a network layer, a consensus layer, an incentive layer, a contract layer and an application layer, and the blockchain data is derived from the data layer.
Preferably, in order to improve the degree of automation, the processor is a single chip or a PLC, the memory includes a memory database and a disk database, and the memory database and the disk database respectively receive the block chain data written by the block chain node and store the block chain data.
Preferably, in order to drive the rotating ring to rotate, the power assembly comprises a driving motor, a driving gear, a driven gear and a bearing, wherein an inner ring of the bearing is arranged on the periphery of the rotating ring, an outer ring of the bearing is fixed at the bottom in the main body, the driving motor is in transmission connection with the driving gear, the driven gear is arranged on the periphery of the rotating ring, and the driving gear is meshed with the driven gear.
Preferably, the drive motor is a servo motor in order to increase the drive force of the drive motor.
Preferably, the fixing lever is coated with a lubricating oil in order to reduce friction between the fixing lever and the slider.
Preferably, in order to facilitate installation between the fixing rod and the sliding block, chamfers are arranged at two ends of the fixing rod.
Preferably, in order to prolong the service life of the guide rod, the guide rod is provided with an anti-corrosion zinc coating.
As preferred, in order to promote dust removal effect, be equipped with auxiliary assembly in the main part, auxiliary assembly includes connecting pipe, piston, two nozzles and two trachea, the connecting pipe sets up with the fixed disk is coaxial, the top in the main part is fixed to the one end of connecting pipe, be equipped with the clearance between the other end of connecting pipe and the magnet piece, the piston just sets up in the connecting pipe with the connecting pipe matching, the inner wall slip and the sealing connection of piston and connecting pipe, the top at the magnet board is fixed to the piston, it is located between two nozzles to remove the pipe, the nozzle is fixed on the inner wall of main part and is close to the setting of brush direction, trachea and nozzle one-to-one, the nozzle passes through trachea and connecting pipe intercommunication, the trachea is located one side of the magnet board of keeping away from of piston with the junction.
Preferably, a solar panel is disposed on the top of the main body for saving energy.
The vibration damping type unmanned flight monitoring device based on the block chain technology has the advantages that the block chain technology is adopted for data storage, so that the data safety degree is high, in addition, the vibration damping type unmanned flight monitoring device based on the block chain technology realizes the functions of buffering and vibration damping through the vibration damping mechanism, compared with the existing vibration damping mechanism, the vibration damping mechanism also realizes the function of extruding air in the connecting pipe, the practicability is higher, in addition, the functions of adjusting shooting light and cleaning the connecting pipe are realized through the cleaning mechanism, and compared with the existing cleaning mechanism, the cleaning mechanism is combined with the auxiliary assembly, so that the dust removal effect is better.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a system schematic diagram of a blockchain system of a vibration damping unmanned flight monitoring device based on blockchain technology of the present invention;
FIG. 2 is a schematic structural diagram of the vibration damping unmanned aerial vehicle monitoring device based on the blockchain technology;
FIG. 3 is a cross-sectional view of the body of the vibration damping unmanned flight monitoring device of the present invention based on blockchain technology;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is an enlarged view of portion B of FIG. 3;
in the figure: 1. the solar energy collecting device comprises a main body, 2 camera heads, 3 supporting legs, 4 fixed disks, 5 moving tubes, 6 electromagnets, 7 magnet plates, 8 guide rods, 9 sliding blocks, 10 fixed rods, 11 springs, 12 connecting wires, 13 fixed pulleys, 14 rotating rings, 15 brushes, 16 driving motors, 17 driving gears, 18 driven gears, 19 bearings, 20 connecting tubes, 21 pistons, 22 nozzles, 23 air tubes and 24 solar panels.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a vibration damping type unmanned aerial vehicle monitoring device based on a block chain technology includes a main body 1, a camera 2, and four support legs 3, a processor and a memory are arranged in the main body 1, the processor is electrically connected with the memory, the memory receives block chain data written in by block chain nodes and stores the block chain data, a block chain system is arranged in the processor, the block chain system includes a data layer, a network layer, a common identification layer, an excitation layer, a contract layer, and an application layer, the block chain data is derived from the data layer, the processor is a single chip microcomputer or a PLC, the memory includes a memory database and a disk database, and the memory database and the disk database respectively receive the block chain data written in by the block chain nodes and store the block chain data.
In fact, the processor is mainly used for processing data, and the memory is used for data storage, where:
the data layer encapsulates bottom data blocks and related data encryption, time stamp and other technologies;
in fact, the blockchain data received or stored by the memory database and the disk database are from the data layer.
The network layer comprises a distributed networking mechanism, a data transmission mechanism, a data verification mechanism and the like;
the consensus layer mainly encapsulates various consensus algorithms of the network nodes;
the incentive layer integrates economic factors into a block chain technology system, and mainly comprises an economic incentive issuing mechanism, an economic incentive distributing mechanism and the like;
the contract layer mainly encapsulates various scripts, algorithms and intelligent contracts and is the basis of the programmable characteristic of the block chain;
the application layer encapsulates various application scenarios and cases of the blockchain.
As shown in fig. 2-4, the main body 1 is a cuboid, four support legs 3 are respectively arranged at four corners of the bottom of the main body 1, the support legs 3 are perpendicular to the bottom of the main body 1, the camera 2 is arranged on the main body 1, and the main body 1 is provided with a flight system.
The camera comprises a main body 1, wherein a vibration damping mechanism is arranged in the main body 1 and comprises a fixed disc 4, a movable tube 5, an electromagnet 6, a magnet plate 7, two guide rods 8 and two transmission assemblies, a through hole is formed in the bottom of the main body 1, the axis of the fixed disc 4 is perpendicular to the bottom of the main body 1, the through hole is coaxially arranged with the fixed disc 4, the diameter of the fixed disc 4 is smaller than the aperture of the through hole, the fixed disc 4 is arranged in the through hole, a camera 2 is fixed at the bottom of the fixed disc 4, the guide rods 8 are parallel to the fixed disc 4, the guide rods 8 are circumferentially and uniformly distributed by taking the axis of the fixed disc 4 as the center, the top of the fixed disc 4 is fixed at the top of the main body 1 through the guide rods 8, the magnet plate 7 is perpendicular to the guide rods 8, two mounting holes are formed in the magnet plate 7, the guide, the electromagnet 6 is positioned between the magnet plate 7 and the fixed disc 4, the electromagnet 6 is fixed on the fixed disc 4 and is abutted against the magnet plate 7, the movable tube 5 and the fixed disc 4 are coaxially arranged, the outer diameter of the movable tube 5 is equal to the aperture of the through hole, the inner diameter of the movable tube 5 is equal to the diameter of the fixed disc 4, the bottom end of the movable tube 5 is arranged in the through hole, the inner walls of the movable tube 5 and the through hole and the periphery of the fixed disc 4 are in sliding and sealing connection, and the transmission assemblies are in one-to-one correspondence with the guide rods 8;
the transmission assembly comprises a sliding block 9, a fixed rod 10, a spring 11, a connecting wire 12 and a fixed pulley 13, the fixed rod 10 is parallel to the guide rod 8, the bottom end of the fixed rod 10 is fixed on the fixed disk 4, the top end of the fixed rod 10 is fixed at the top of the main body 1, the sliding block 9 is sleeved on the fixed rod 10 and fixed on the inner wall of the movable tube 5, the spring 11 is located between the sliding block 9 and the fixed disk 4, the sliding block 9 is connected with the fixed disk 4 through the spring 11, one end of the connecting wire 12 is fixed at one side, close to the fixed disk 4, of the sliding block 9, the other end of the connecting wire 12 is fixed at one side, close to the fixed disk 4, of the magnet plate 7 by bypassing the fixed;
the main body 1 can realize the flying capability through a flying system, the video shooting is realized through the camera 2, when the main body 1 needs to descend, the electromagnet 6 is electrified, so that mutually repulsive acting force is generated between the electromagnet 6 and the magnet plate 7, the magnet plate 7 moves towards the direction far away from the electromagnet 6, the magnet plate 7 moves to pull the sliding block 9 to descend on the fixed rod 10 through the connecting wire 12, the descending of the sliding block 9 drives the movable tube 5 to realize synchronous movement, the distance between the bottom end of the movable tube 5 and the top of the main body 1 is larger than the distance between the bottom end of the support leg 3 and the bottom of the main body 1, so that the bottom end of the movable tube 5 is firstly abutted against the ground when the device descends, and when the movable tube 5 is abutted against the ground, the movable tube 5 is subjected to reverse impact force, so that the sliding block 9 drives the magnet plate 7 to move towards the direction close to the electromagnet, through the effort of mutual repulsion between 6 and the magnet board 7 of electro-magnet, realize buffering and damping function, after the descending finishes, through 6 outage of electro-magnet, make slider 9 reset under the elastic action of spring 11, the drive that resets of slider 9 moves pipe 5 and resets to make stabilizer blade 3 support and lean on subaerial, simultaneously, the restoration of slider 9 drives magnet board 7 through connecting wire 12 and resets.
As shown in fig. 5, be equipped with clean mechanism in main part 1, clean mechanism includes power component and swivel becket 14, swivel becket 14 and the coaxial setting of removal pipe 5, the internal diameter of swivel becket 14 is greater than the external diameter of removal pipe 5, be equipped with two at least brushes 15 on the swivel becket 14, brush 15 evenly sets up on the inner wall of swivel becket 14 and supports with removal pipe 5 and lean on, it is the sunshade lens to remove pipe 5, power component sets up the bottom in main part 1 and is connected with swivel becket 14 transmission.
The device is in flight and during the shooting, when the highlight appears, through 6 circular telegrams of electro-magnet, make and remove 5 descends, and make camera 2 be located and remove 5 intraductal, at this moment, can weaken light intensity through the sunshade lens, the function of adjustment light intensity has been played, and, during removing 5 removal of pipe, make swivel becket 14 rotate through power component, and drive brush 15 and slide in the periphery of connecting pipe 20, thereby make brush 15 clear away the dust on the connecting pipe 20, promote the definition that camera 2 shot.
Preferably, in order to drive the rotating ring 14 to rotate, the power assembly comprises a driving motor 16, a driving gear 17, a driven gear 18 and a bearing 19, wherein an inner ring of the bearing 19 is mounted on the outer periphery of the rotating ring 14, an outer ring of the bearing 19 is fixed at the bottom in the main body 1, the driving motor 16 is in transmission connection with the driving gear 17, the driven gear 18 is mounted on the outer periphery of the rotating ring 14, and the driving gear 17 is meshed with the driven gear 18.
The driving motor 16 is started, so that the driving gear 17 drives the driven gear 18 to rotate, and the rotating ring 14 rotates under the supporting action of the bearing 19, thereby realizing the function of driving the rotating ring 14 to rotate.
Preferably, the driving motor 16 is a servo motor in order to increase the driving force of the driving motor 16.
The servo motor has a characteristic of strong overload capability, so that the driving force of the driving motor 16 can be improved.
Preferably, in order to reduce the friction between the fixing rod 10 and the slider 9, the fixing rod 10 is coated with a lubricating oil.
The lubricating oil has the function of reducing the friction force between the fixed rod 10 and the sliding block 9, and the smoothness of the sliding block 9 moving on the fixed rod 10 is improved.
Preferably, in order to facilitate the installation between the fixing rod 10 and the slider 9, both ends of the fixing rod 10 are provided with chamfers.
The chamfer angle is used for reducing the caliber of the fixing rod 10 when the fixing rod passes through the sliding block 9, and the effect of convenient installation is achieved.
Preferably, in order to prolong the service life of the guide rod 8, the guide rod 8 is provided with an anti-corrosion zinc coating.
The function of the anti-corrosion zinc coating is to improve the anti-rust capability of the guide rod 8 and prolong the service life of the guide rod 8.
Preferably, in order to improve the dust removing effect, an auxiliary assembly is provided in the main body 1, the auxiliary assembly includes a connecting pipe 20, a piston 21, two nozzles 22 and two air pipes 23, the connecting pipe 20 is coaxially arranged with the fixed disc 4, one end of the connecting pipe 20 is fixed on the top of the main body 1, a gap is arranged between the other end of the connecting pipe 20 and the magnet block, the piston 21 is matched with the connecting pipe 20 and is arranged in the connecting pipe 20, the piston 21 is connected with the inner wall of the connecting pipe 20 in a sliding and sealing way, the piston 21 is fixed at the top of the magnet plate 7, the moving pipe 5 is positioned between two nozzles 22, the nozzles 22 are fixed on the inner wall of the main body 1 and are arranged toward the direction of the brush 15, the air pipes 23 correspond to the nozzles 22 one by one, the nozzles 22 are communicated with the connecting pipe 20 through the air pipes 23, the connection between the air tube 23 and the connecting tube 20 is located on the side of the piston 21 away from the magnet plate 7.
When the magnet plate 7 moves towards the direction far away from the electromagnet 6, the piston 21 is driven to move synchronously, the air in the connecting pipe 20 is extruded by the movement of the piston 21, the air in the connecting pipe 20 is conveyed to the nozzle 22 through the air pipe 23 and is sprayed out from the nozzle 22 towards the brush 15, the dust on the moving pipe 5 scraped by the brush 15 can be removed through air flow, and the dust removal effect is improved.
Preferably, a solar panel 24 is provided on the top of the main body 1 for saving energy.
The solar panel 24 can absorb light to realize photovoltaic power generation, and the generated energy can provide the device for operation, so that energy conservation is realized.
The main body 1 can realize the flying capability through a flying system, the video shooting is realized through the camera 2, when the main body 1 needs to descend, the electromagnet 6 is electrified, so that mutually repulsive acting force is generated between the electromagnet 6 and the magnet plate 7, the magnet plate 7 moves towards the direction far away from the electromagnet 6, the magnet plate 7 moves to pull the sliding block 9 to descend on the fixed rod 10 through the connecting wire 12, the descending of the sliding block 9 drives the movable tube 5 to realize synchronous movement, the distance between the bottom end of the movable tube 5 and the top of the main body 1 is larger than the distance between the bottom end of the support leg 3 and the bottom of the main body 1, so that the bottom end of the movable tube 5 is firstly abutted against the ground when the device descends, and when the movable tube 5 is abutted against the ground, the movable tube 5 is subjected to reverse impact force, so that the sliding block 9 drives the magnet plate 7 to move towards the direction close to the electromagnet, through the mutually exclusive acting force between the electromagnet 6 and the magnet plate 7, the buffering and damping functions are realized, after landing is finished, the electromagnet 6 is powered off, the sliding block 9 is reset under the elastic action of the spring 11, the resetting of the sliding block 9 drives the moving pipe 5 to reset, so that the supporting feet 3 are abutted to the ground, meanwhile, the resetting of the sliding block 9 drives the magnet plate 7 to reset through the connecting wire 12, meanwhile, during the flying and shooting of the device, when strong light appears, the electromagnet 6 is powered on, so that the moving pipe 5 descends, and the camera 2 is positioned in the moving pipe 5, at the moment, the light intensity can be weakened through the sunshade lens, the function of adjusting the light intensity is realized, in addition, during the moving pipe 5 moving, the driving motor 16 is started, the driving gear 17 drives the driven gear 18 to rotate, so that the rotating ring 14 rotates under the supporting action of the bearing 19,
and drive brush 15 and slide in the periphery of connecting pipe 20, thereby make brush 15 clear away the dust on the connecting pipe 20, promote the definition that camera 2 shot, simultaneously, when magnet board 7 when moving towards keeping away from 6 directions on the electro-magnet, drive piston 21 synchronous motion, the removal of piston 21 makes the air in the connecting pipe 20 receive the extrusion, and make the air in the connecting pipe 20 carry to nozzle 22 through trachea 23, and spout towards brush 15 directions from nozzle 22, can clear away the dust on the removal pipe 5 that brush 15 scraped down through the air current, the dust removal effect has been promoted.
Compared with the prior art, this unmanned flight monitoring device of damping type based on block chain technique has realized the function of buffering and damping through damping mechanism, compare with current damping mechanism, this damping mechanism has still realized the function of extruding the interior air of connecting pipe 20, and the practicality is stronger, moreover, still realized adjusting the function of shooting light and clean connecting pipe 20 through clean mechanism, compare with current clean mechanism, this clean mechanism is through combining together with auxiliary assembly, and dust removal effect is better.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A vibration reduction type unmanned flight monitoring device based on a block chain technology comprises a main body (1), a camera (2) and four support legs (3), wherein the main body (1) is cuboid in shape, the four support legs (3) are respectively arranged at four corners of the bottom of the main body (1), the support legs (3) are perpendicular to the bottom of the main body (1), the camera (2) is arranged on the main body (1), and a flight system is arranged on the main body (1), and the vibration reduction type unmanned flight monitoring device is characterized in that a processor and a memory are arranged in the main body (1), the processor is electrically connected with the memory, the memory receives block chain data written by block chain nodes and stores the block chain data;
the damping mechanism is arranged in the main body (1) and comprises a fixed disk (4), a moving pipe (5), an electromagnet (6), a magnet plate (7), two guide rods (8) and two transmission assemblies, wherein the bottom of the main body (1) is provided with a through hole, the axis of the fixed disk (4) is perpendicular to the bottom of the main body (1), the through hole is coaxially arranged with the fixed disk (4), the diameter of the fixed disk (4) is smaller than the aperture of the through hole, the fixed disk (4) is arranged in the through hole, a camera (2) is fixed at the bottom of the fixed disk (4), the guide rods (8) are parallel to the fixed disk (4), the guide rods (8) are uniformly distributed in the circumferential direction by taking the axis of the fixed disk (4) as the center, the top of the fixed disk (4) is fixed at the top of the main body (1) through the guide rods (8), and the magnet plate (7) is, the magnetic plate is characterized in that two mounting holes are formed in the magnetic plate (7), the guide rods (8) correspond to the mounting holes one to one, the guide rods (8) penetrate through the mounting holes and are in sliding connection with the inner walls of the mounting holes, the electromagnet (6) is located between the magnetic plate (7) and the fixed disc (4), the electromagnet (6) is fixed on the fixed disc (4) and is abutted against the magnetic plate (7), the moving pipe (5) and the fixed disc (4) are coaxially arranged, the outer diameter of the moving pipe (5) is equal to the aperture of the through hole, the inner diameter of the moving pipe (5) is equal to the diameter of the fixed disc (4), the bottom end of the moving pipe (5) is arranged in the through hole, the moving pipe (5) and the inner walls of the through hole and the periphery of the fixed disc (4) are in sliding and sealing connection, and the transmission assemblies correspond to the guide rods;
the transmission assembly comprises a sliding block (9), a fixed rod (10), a spring (11), a connecting wire (12) and a fixed pulley (13), the fixed rod (10) is parallel to the guide rod (8), the bottom end of the fixed rod (10) is fixed on the fixed disk (4), the top end of the fixed rod (10) is fixed at the top of the main body (1), the sliding block (9) is sleeved on the fixed rod (10) and fixed on the inner wall of the movable pipe (5), the spring (11) is positioned between the sliding block (9) and the fixed disk (4), the sliding block (9) is connected with the fixed disk (4) through the spring (11), one end of the connecting wire (12) is fixed at one side of the sliding block (9) close to the fixed disk (4), and the other end of the connecting wire (12) bypasses the fixed pulley (13) and is fixed at one side of the magnet plate (7) close to the fixed disk, the fixed pulley (13) is fixed on the top of the fixed disc (4);
be equipped with clean mechanism in main part (1), clean mechanism includes power component and swivel becket (14), swivel becket (14) and removal pipe (5) coaxial setting, the internal diameter of swivel becket (14) is greater than the external diameter that removes pipe (5), be equipped with two at least brushes (15) on swivel becket (14), brush (15) evenly set up on the inner wall of swivel becket (14) and support with removal pipe (5) and lean on, it is the sunshade lens to remove pipe (5), power component sets up the bottom in main part (1) and is connected with swivel becket (14) transmission.
2. A vibration damping unmanned aerial vehicle monitoring device based on blockchain technology as claimed in claim 1, wherein a blockchain system is provided in said processor, said blockchain system comprising a data layer, a network layer, a consensus layer, an excitation layer, a contract layer and an application layer, said blockchain data being derived from said data layer.
3. A vibration damping type unmanned aerial vehicle monitoring device based on the blockchain technology as claimed in claim 1, wherein the processor is a single chip microcomputer or a PLC, the memory comprises a memory database and a disk database, and the memory database and the disk database respectively receive blockchain data written by the blockchain nodes and store the blockchain data.
4. A vibration damping type unmanned aerial vehicle monitoring device based on block chain technology as claimed in claim 1, wherein the power assembly comprises a driving motor (16), a driving gear (17), a driven gear (18) and a bearing (19), wherein an inner ring of the bearing (19) is installed on the periphery of the rotating ring (14), an outer ring of the bearing (19) is fixed on the bottom in the main body (1), the driving motor (16) is in transmission connection with the driving gear (17), the driven gear (18) is installed on the periphery of the rotating ring (14), and the driving gear (17) is meshed with the driven gear (18).
5. A vibration damping type unmanned aerial vehicle monitoring device based on block chain technology as claimed in claim 4, characterized in that said driving motor (16) is a servo motor.
6. A vibration damping type unmanned aerial vehicle monitoring device based on block chain technology as claimed in claim 1, wherein said fixing rod (10) is coated with lubricating oil.
7. A vibration damping type unmanned aerial vehicle monitoring device based on block chain technology as claimed in claim 1, wherein both ends of the fixing rod (10) are chamfered.
8. A vibration damping type unmanned aerial vehicle monitoring device based on block chain technology as claimed in claim 1, wherein said guide bar (8) is provided with an anti-corrosion zinc plating layer.
9. The vibration damping type unmanned aerial vehicle monitoring device based on block chain technology as claimed in claim 1, wherein an auxiliary assembly is provided in the main body (1), the auxiliary assembly comprises a connecting pipe (20), a piston (21), two nozzles (22) and two air pipes (23), the connecting pipe (20) and the fixed disk (4) are coaxially arranged, one end of the connecting pipe (20) is fixed on the top of the main body (1), a gap is provided between the other end of the connecting pipe (20) and the magnet block, the piston (21) is matched with the connecting pipe (20) and arranged in the connecting pipe (20), the piston (21) is slidably and hermetically connected with the inner wall of the connecting pipe (20), the piston (21) is fixed on the top of the magnet plate (7), the moving pipe (5) is located between the two nozzles (22), the nozzles (22) are fixed on the inner wall of the main body (1) and arranged towards the direction close to the brush (15), trachea (23) and nozzle (22) one-to-one, nozzle (22) are through trachea (23) and connecting pipe (20) intercommunication, the junction of trachea (23) and connecting pipe (20) is located one side of keeping away from magnet board (7) of piston (21).
10. A vibration damping type unmanned aerial vehicle monitoring device based on blockchain technology as claimed in claim 1, wherein a solar panel (24) is provided on top of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911159380.2A CN110937122A (en) | 2019-11-22 | 2019-11-22 | Vibration reduction type unmanned flight monitoring device based on block chain technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911159380.2A CN110937122A (en) | 2019-11-22 | 2019-11-22 | Vibration reduction type unmanned flight monitoring device based on block chain technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110937122A true CN110937122A (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911159380.2A Withdrawn CN110937122A (en) | 2019-11-22 | 2019-11-22 | Vibration reduction type unmanned flight monitoring device based on block chain technology |
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| Country | Link |
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| CN (1) | CN110937122A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554233A (en) * | 2022-01-10 | 2022-05-27 | 四川爱联科技股份有限公司 | Live broadcast unmanned aerial vehicle, live broadcast method, computer storage medium and live broadcast system |
-
2019
- 2019-11-22 CN CN201911159380.2A patent/CN110937122A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554233A (en) * | 2022-01-10 | 2022-05-27 | 四川爱联科技股份有限公司 | Live broadcast unmanned aerial vehicle, live broadcast method, computer storage medium and live broadcast system |
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