CN112046748A - Transmission line foreign matter clearing device based on unmanned aerial vehicle - Google Patents
Transmission line foreign matter clearing device based on unmanned aerial vehicle Download PDFInfo
- Publication number
- CN112046748A CN112046748A CN202010957161.5A CN202010957161A CN112046748A CN 112046748 A CN112046748 A CN 112046748A CN 202010957161 A CN202010957161 A CN 202010957161A CN 112046748 A CN112046748 A CN 112046748A
- Authority
- CN
- China
- Prior art keywords
- unmanned aerial
- aerial vehicle
- opposite
- group
- push rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 32
- 239000000843 powder Substances 0.000 claims description 28
- 238000003780 insertion Methods 0.000 claims description 21
- 230000037431 insertion Effects 0.000 claims description 21
- 239000003129 oil well Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 15
- 239000003921 oil Substances 0.000 description 43
- 229940098458 powder spray Drugs 0.000 description 7
- 238000010285 flame spraying Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
-
- 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
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/02—Dropping, ejecting, or releasing articles
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a foreign matter removing device for a power transmission line based on an unmanned aerial vehicle, which comprises an unmanned aerial vehicle body and a group of opposite supporting foot frames arranged on two sides of the bottom of the unmanned aerial vehicle body, wherein a detachable cylindrical mounting shell is arranged at the bottom of the unmanned aerial vehicle body, a clamping mechanism is arranged on the cylindrical mounting shell, a transverse mounting plate is movably arranged at the front end of the cylindrical mounting shell, an adjusting mechanism is arranged at the rear end of the transverse mounting plate, and a foreign matter removing mechanism is arranged at the front end of the transverse. The invention has the advantages that the clamping mechanism can clamp the cylindrical mounting shell, the installation is convenient, the adjusting mechanism can drive the group of semicircular cleaning shells at the front end to rotate, the position is convenient to adjust, and the foreign matter removing mechanism can remove foreign matters on an electric line.
Description
Technical Field
The invention relates to the field of unmanned aerial vehicles, in particular to a foreign matter removing device for a power transmission line based on an unmanned aerial vehicle.
Background
The power grid system generally applies ultrahigh voltage and high voltage overhead lines to implement remote power transmission and distribution, and ensuring the safety and stability of the power transmission lines is a necessary premise for ensuring the stable operation of the whole power grid system. However, the power transmission line is easily wound and hung by many foreign matters such as kites, plastic films, advertisement banners and the like, and the foreign matters can conduct electricity in the weather such as rain, snow and the like, so that the distance between a wire and the ground or the distance between lines is shortened, and various problems such as single-phase grounding or short circuit between the wires are caused. In severe situations, even large-area power failure can occur, resulting in much economic loss. Therefore, foreign matters such as plastic films and the like existing on the power transmission line need to be cleaned in time, so that the safe operation of the power transmission line is guaranteed.
The existing unmanned aerial vehicle transmission line foreign matter clearing device mostly adopts an operation mode that an unmanned aerial vehicle sprays fire to clear away electrified conducting wire foreign matters, utilizes a six-rotor unmanned aerial vehicle to carry a fire spraying device, burns to clear away foreign matters, and can quickly clear away plastic films, kite lines and the like. However, the bottom of the unmanned aerial vehicle carries the fuel tank to fly, so that the unmanned aerial vehicle has certain potential safety hazards, when the unmanned aerial vehicle collides, the fuel tank is easy to explode, secondary damage is caused to the unmanned aerial vehicle, and when a suspension object is large, a combustion flaming method is directly adopted, and the suspension object is easy to cause fire.
Disclosure of Invention
Aiming at the defects, the invention provides a power transmission line foreign matter removing device based on an unmanned aerial vehicle, which aims to solve the problem of removing foreign matters on the power transmission line of the unmanned aerial vehicle.
In order to achieve the purpose, the invention adopts the following technical scheme:
a foreign matter removing device for a power transmission line based on an unmanned aerial vehicle comprises an unmanned aerial vehicle body and a set of opposite supporting foot frames arranged on two sides of the bottom of the unmanned aerial vehicle body, wherein a detachable cylindrical mounting shell is arranged at the bottom of the unmanned aerial vehicle body, a clamping mechanism is arranged on the cylindrical mounting shell, a transverse mounting plate is movably mounted at the front end of the cylindrical mounting shell, an adjusting mechanism is arranged at the rear end of the transverse mounting plate, and a foreign matter removing mechanism is arranged at the front end of the transverse mounting;
the clamping mechanism comprises a group of opposite insertion blocks, an installation groove, a group of opposite insertion grooves, a first electric push rod, a trapezoidal push plate, a group of opposite fixed plates, a group of opposite wedge blocks and a clamping plate, the group of opposite insertion blocks are installed at two ends of a cylindrical installation shell, the installation groove is formed in the bottom of the unmanned aerial vehicle body, the group of opposite insertion grooves are formed in two sides of the bottom of the installation groove and correspond to the group of opposite insertion blocks, the first electric push rod is installed at the top of the installation groove, the telescopic end of the first electric push rod faces downwards vertically, the trapezoidal push plate is installed at the telescopic end of the first electric push rod, the group of opposite fixed plates are fixedly installed at two ends of the installation groove, the group of opposite wedge blocks are respectively and movably hinged to the bottoms of the group of opposite fixed plates and correspond to the trapezoidal push plate, and the;
the adjusting mechanism comprises a U-shaped mounting frame, a driving motor, an eccentric block, a connecting shaft, a first telescopic sleeve rod, a second telescopic sleeve rod, a third telescopic sleeve rod, a first fixed end shaft, a second fixed end shaft and a second electric push rod, the U-shaped mounting frame is fixedly mounted at the front end of a cylindrical mounting shell, the driving motor is horizontally mounted at the rear end of the U-shaped mounting frame, the rotating end of the driving motor is inserted into the U-shaped mounting frame, the eccentric block is mounted at the rotating end of the driving motor, the connecting shaft is mounted on one side of the bottom of the eccentric block, the first telescopic sleeve rod is fixedly mounted at the front end of the connecting shaft, the second telescopic sleeve rod is movably inserted at the front end of the first telescopic sleeve rod, the third telescopic sleeve rod is movably inserted at the front end of the second telescopic sleeve rod and is fixedly connected with a transverse mounting plate, the first fixed end shaft is mounted on one side of the bottom of the first telescopic, one end of the electric push rod II is fixedly connected with the fixed end shaft I, and the other end of the electric push rod II is fixedly connected with the fixed end shaft II;
the foreign matter clearing mechanism comprises a bar-shaped rack, a sliding groove, a sliding mounting plate, a stepping motor, a driving gear, a vertical mounting plate, a third electric push rod, a set of opposite semicircular grooves, a set of opposite fan-shaped rotating plates, a set of semicircular cleaning shells, an oil storage tank, an oil pump, an oil outlet pipeline, an oil outlet hose, a dry powder tank, a powder outlet pipeline, an electromagnetic control valve and a powder outlet hose, wherein the bar-shaped rack is mounted on one side of the bottom of the horizontal mounting plate, the sliding groove is formed in the horizontal mounting plate, the sliding mounting plate is slidably mounted on the sliding groove, the stepping motor is mounted at the bottom of the sliding mounting plate, the rotating end of the stepping motor faces downwards vertically, the driving gear is mounted at the rotating end of the stepping motor and is meshed with the bar-shaped rack, the vertical, the utility model discloses a dry powder cleaning machine, including electric putter, catch bar, a set of relative semicircular groove, a set of relative fan-shaped rotor plate, a set of semicircular groove, a set of relative fan-shaped rotor plate, a set of semicircular cleaning shell, a set of relative fan-shaped rotor plate front end, a set of relative fan-shaped rotor plate activity hinge respectively in a set of relative semicircular groove, a set of semicircular cleaning shell installs respectively at a set of relative fan-shaped rotor plate front end, one end in cylindrical installation shell is installed to the oil-well pump, one side on the oil-well pump is installed to the oil-well pump, oil outlet pipe one end is connected with the oil-well pump, and the other end and oil-well pump connection, the oil outlet hose cartridge is at oil outlet pipe front end, the dry powder pipeline.
Furthermore, a pulling rod is connected between the trapezoidal pushing plate and the wedge block, one end of the pulling rod is movably hinged with the trapezoidal pushing plate, and the other end of the pulling rod is movably hinged with the wedge block.
Furthermore, a limiting block is installed on the outer side of the clamping plate, and a limiting hole corresponding to the limiting block is formed in one side of the inserting block.
Furthermore, the U-shaped mounting frame is movably hinged with a square frame, and the rear end of the telescopic loop bar is movably hinged in the square frame.
Furthermore, the front end of the push rod is movably hinged with a group of opposite connecting sheets, one end of each connecting sheet is movably hinged with the push rod, and the other end of each connecting sheet is movably hinged with the corresponding sector rotating plate.
Furthermore, an oil inlet pipeline is inserted into the other side of the upper end of the oil storage tank, and an oil inlet is formed in the oil inlet pipeline.
Furthermore, a feeding area, a fire spraying area and a fire extinguishing area are sequentially arranged in the semicircular cleaning shell along the length direction of the semicircular cleaning shell.
Furthermore, a plurality of fire-spraying heads are uniformly installed in the fire-spraying area, and a plurality of dry powder spray heads are uniformly installed in the fire-extinguishing area.
The invention provides a foreign matter removing device for a power transmission line based on an unmanned aerial vehicle, which has the following beneficial effects that a cylindrical mounting shell can be clamped through a clamping mechanism positioned on the cylindrical mounting shell, the device is convenient to mount, when the unmanned aerial vehicle collides, a first electric push rod can discard the cylindrical mounting shell, an oil storage tank in the cylindrical mounting shell is prevented from exploding, secondary damage is caused to the unmanned aerial vehicle, an adjusting mechanism can drive a group of semicircular cleaning shells at the front end to rotate, the position is convenient to adjust, a second electric push rod can drive a telescopic loop bar to stretch, the storage of the cylindrical mounting shell and the flight of the unmanned aerial vehicle are facilitated, the foreign matter removing mechanism can remove foreign matters on the power line, the foreign matters on the power line are sprayed and removed through the closing of the group of semicircular cleaning shells, open fire is prevented from being exposed, and a dry powder spray nozzle can extinguish fire for, prevent the foreign matter from dropping and causing fire.
Drawings
Fig. 1 is a schematic diagram of a foreign matter removing device for a power transmission line based on an unmanned aerial vehicle.
Fig. 2 is a schematic drawing showing the electric putter according to the present invention.
FIG. 3 is an enlarged view of a portion of FIG. 2 according to the present invention.
FIG. 4 is a schematic diagram of the insertion block according to the present invention.
Fig. 5 is a schematic view of the cylindrical mounting housing of the present invention clamped.
FIG. 6 is a schematic view of the oil supply line of the present invention.
FIG. 7 is a schematic view of a powder outlet pipeline according to the present invention.
Fig. 8 is a schematic view of an adjustment mechanism according to the present invention.
Fig. 9 is a schematic view of the telescoping rod of the present invention rotated 180 degrees.
Fig. 10 is a schematic view of the telescopic rod according to the present invention in a contracted state.
FIG. 11 is a schematic view of a square frame according to the present invention.
Fig. 12 is a schematic view of the foreign matter removing mechanism according to the present invention.
FIG. 13 is a close-up schematic view of the semi-circular cleaning shell of the present invention.
Fig. 14 is a schematic view of the sliding mounting plate according to the present invention.
FIG. 15 is a schematic view of a semi-circular cleaning shell in accordance with the present invention.
In the figure: 1. an unmanned aerial vehicle body; 2. a supporting foot rest; 3. a cylindrical mounting shell; 4. a transverse mounting plate; 5. inserting a block; 6. installing a groove; 7. inserting the slots; 8. an electric push rod I; 9. a trapezoidal push plate; 10. a fixing plate; 11. a wedge block; 12. a clamping plate; 13. a U-shaped mounting frame; 14. a drive motor; 15. an eccentric block; 16. a connecting shaft; 17. a first telescopic sleeve rod; 18. a second telescopic sleeve rod; 19. a third telescopic sleeve rod; 20. a first fixed end shaft; 21. a second fixed end shaft; 22. a second electric push rod; 23. a strip rack; 24. a sliding groove; 25. a slide mounting plate; 26. a stepping motor; 27. a drive gear; 28. a vertical mounting plate; 29. an electric push rod III; 30. a push rod; 31. a semicircular groove; 32. a sector rotating plate; 33. a semicircular cleaning shell; 34. an oil storage tank; 35. an oil well pump; 36. an oil outlet pipeline; 37. an oil outlet hose; 38. a dry powder tank; 39. a powder outlet pipeline; 40. an electromagnetic control valve; 41. a powder outlet hose; 42. pulling a rod; 43. a limiting block; 44. a limiting hole; 45. a square frame; 46. connecting sheets; 47. an oil inlet pipeline; 48. an oil inlet; 49. a feed zone; 50. a flame-out zone; 51. a fire extinguishing zone; 52. a flame projecting head; 53. and (4) a powder spray head.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, as shown in FIGS. 1-15: a foreign matter removing device for a power transmission line based on an unmanned aerial vehicle comprises an unmanned aerial vehicle body 1 and a set of opposite supporting foot frames 2 arranged on two sides of the bottom of the unmanned aerial vehicle body 1, wherein a detachable cylindrical mounting shell 3 is arranged at the bottom of the unmanned aerial vehicle body 1, a clamping mechanism is arranged on the cylindrical mounting shell 3, a transverse mounting plate 4 is movably mounted at the front end of the cylindrical mounting shell 3, an adjusting mechanism is arranged at the rear end of the transverse mounting plate 4, and a foreign matter removing mechanism is arranged at the front end of the transverse mounting plate;
the clamping mechanism comprises a set of opposite insertion blocks 5, a mounting groove 6, a set of opposite insertion grooves 7, a first electric push rod 8, a trapezoidal push plate 9, a set of opposite fixing plates 10, a set of opposite wedge blocks 11 and a clamping plate 12, wherein the set of opposite insertion blocks 5 are mounted at two ends of the cylindrical mounting shell 3, the mounting groove 6 is formed in the bottom of the unmanned aerial vehicle body 1, the set of opposite insertion grooves 7 are formed in two sides of the bottom of the mounting groove 6 and correspond to the set of opposite insertion blocks 5, the first electric push rod 8 is mounted at the top of the mounting groove 6, the telescopic end of the first electric push rod is vertically downward, the trapezoidal push plate 9 is mounted at the telescopic end of the first electric push rod 8, the set of opposite fixing plates 10 are fixedly mounted at two ends of the mounting groove 6, the set of opposite wedge blocks 11 are movably hinged at the bottoms of the set of the opposite fixing plates 10 respectively, the clamping plate 12 is arranged on the outer side of the wedge block 11;
the adjusting mechanism comprises a U-shaped mounting frame 13, a driving motor 14, an eccentric block 15, a connecting shaft 16, a first telescopic sleeve rod 17, a second telescopic sleeve rod 18, a third telescopic sleeve rod 19, a first fixed end shaft 20, a second fixed end shaft 21 and a second electric push rod 22, the U-shaped mounting frame 13 is fixedly mounted at the front end of the cylindrical mounting shell 3, the driving motor 14 is horizontally mounted at the rear end of the U-shaped mounting frame 13, a rotating end of the driving motor is inserted into the U-shaped mounting frame 13, the eccentric block 15 is mounted at the rotating end of the driving motor 14, the connecting shaft 16 is mounted at one side of the bottom of the eccentric block 15, the first telescopic sleeve rod 17 is fixedly mounted at the front end of the connecting shaft 16, the second telescopic sleeve rod 18 is movably inserted at the front end of the first telescopic sleeve rod 17, the third telescopic sleeve rod 19 is movably inserted at the front end of the second telescopic sleeve rod 18, the front end of the telescopic sleeve rod is fixedly connected with the transverse mounting plate, the second fixed end shaft 21 is installed on one side of the bottom of the third telescopic sleeve rod 19, one end of the second electric push rod 22 is fixedly connected with the first fixed end shaft 20, and the other end of the second electric push rod is fixedly connected with the second fixed end shaft 21;
the foreign matter removing mechanism comprises a strip-shaped rack 23, a sliding groove 24, a sliding mounting plate 25, a stepping motor 26, a driving gear 27, a vertical mounting plate 28, a third electric push rod 29, a push rod 30, a group of opposite semicircular grooves 31, a group of opposite fan-shaped rotating plates 32, a group of semicircular cleaning shells 33, an oil storage tank 34, an oil well pump 35, an oil outlet pipeline 36, an oil outlet hose 37, a dry powder tank 38, a powder outlet pipeline 39, an electromagnetic control valve 40 and a powder outlet hose 41, wherein the strip-shaped rack 23 is arranged on one side of the bottom of the transverse mounting plate 4, the sliding groove 24 is arranged on the transverse mounting plate 4, the sliding mounting plate 25 is slidably mounted on the sliding groove 24, the stepping motor 26 is mounted at the bottom of the sliding mounting plate 25, the rotating end of the stepping motor 26 faces downwards vertically, the driving gear 27 is mounted at the rotating, the vertical mounting plate 28 is installed on the sliding mounting plate 25, the three electric push rods 29 are installed on one side of the vertical mounting plate 28, the push rod 30 is installed on the telescopic end of the three electric push rods 29, a set of opposite semicircular grooves 31 are opened at the front end of the vertical mounting plate 28, a set of opposite fan-shaped rotating plates 32 are movably hinged in the set of opposite semicircular grooves 31 respectively, a set of semicircular cleaning shells 33 are installed at the front end of the set of opposite fan-shaped rotating plates 32 respectively, the oil storage tank 34 is installed at one end of the cylindrical mounting shell 3, the oil well pump 35 is installed at one side of the oil storage tank 34, one end of the oil outlet pipeline 36 is connected with the oil storage tank 34, the other end of the oil outlet pipeline is connected with the oil well pump 35, the oil outlet hose 37 is inserted at the front end of the oil outlet pipeline 36, the dry powder tank 38 is located at one side of the oil storage tank 34, the, the powder outlet hose 41 is inserted into the front end of the powder outlet pipeline 39.
A pulling rod 42 is connected between the trapezoidal pushing plate 9 and the wedge block 11, one end of the pulling rod 42 is movably hinged with the trapezoidal pushing plate 9, and the other end is movably hinged with the wedge block 11.
A limiting block 43 is arranged on the outer side of the clamping plate 12, and a limiting hole 44 corresponding to the limiting block 43 is formed on one side of the insertion block 5.
The U-shaped mounting frame 13 is movably hinged with a square frame 45, and the rear end of the first telescopic loop bar 17 is movably hinged in the square frame 45.
The front end of the push rod 30 is movably hinged with a group of opposite connecting sheets 46, one end of each connecting sheet 46 is movably hinged with the push rod 30, and the other end of each connecting sheet 46 is movably hinged with the sector-shaped rotating plate 32.
An oil inlet pipeline 47 is inserted into the other side of the upper end of the oil storage tank 34, and an oil inlet 48 is formed in the oil inlet pipeline 47.
A feeding area 49, a flaming area 50 and a fire extinguishing area 51 are sequentially arranged in the semicircular cleaning shell 33 along the length direction of the semicircular cleaning shell.
A plurality of fire-spraying heads 52 are uniformly arranged in the fire-spraying area 50, and a plurality of dry powder spray heads 53 are uniformly arranged in the fire-extinguishing area 51.
The working principle of the embodiment is as follows: the electric equipment used by the device is controlled by an external controller, the unmanned aerial vehicle is a six-rotor unmanned aerial vehicle, the cylindrical mounting shell 3 is inserted into the bottom of the unmanned aerial vehicle body 1 and is of a detachable structure, storage is convenient, an oil inlet pipeline 47 is inserted into the rear end of the cylindrical mounting shell 3, an oil inlet 48 is formed in the oil inlet pipeline 47, a user can add fuel oil into the oil storage tank 34 through the oil inlet 48, and the dry powder tank 38 is located on one side of the oil storage tank 34 and can be replaced by a disposable dry powder tank;
when clamping: a group of opposite plug-in blocks 5 are arranged at two ends of a cylindrical mounting shell 3, a mounting groove 6 is arranged at the bottom in an unmanned aerial vehicle body 1, a group of opposite plug-in grooves 7 are arranged at two sides of the bottom of the mounting groove 6, a user respectively plug-in the plug-in blocks 5 at two ends of the cylindrical mounting shell 3 into the group of opposite plug-in grooves 7, an electric push rod 8 starts to work to drive a trapezoidal push plate 9 at a telescopic end to move downwards, a group of opposite fixing plates 10 are fixedly arranged at two ends in the mounting groove 6, a group of opposite wedge blocks 11 are respectively and movably hinged at the bottom of the group of opposite fixing plates 10 and correspond to the trapezoidal push plate 9, a clamping plate 12 is arranged at the outer side of the wedge blocks 11, a pulling rod 42 is connected between the trapezoidal push plate 9 and the wedge blocks 11, one end of the pulling rod 42 is movably hinged with the trapezoidal push plate, the trapezoidal pushing plate 9 drives the clamping plate 12 on the outer side of the wedge block 11 to clamp the insertion blocks 5 at two ends of the cylindrical installation shell 3, the limiting block 43 is installed on the outer side of the clamping plate 12, the limiting hole 44 corresponding to the limiting block 43 is formed in one side of the insertion block 5, meanwhile, the clamping plate 12 drives the outer limiting block 43 to be inserted into the limiting hole 44 in one side of the insertion block 5, as shown in fig. 5, fixing of the cylindrical installation shell 3 is completed, when the unmanned aerial vehicle collides, and the cylindrical installation shell 3 needs to be abandoned, the electric push rod I8 contracts to drive the clamping plate 12 on the outer side of the wedge block 11 to loosen the insertion block 5, and meanwhile, the limiting block 43 leaves the limiting hole 44, as shown in fig. 2, the cylindrical installation shell 3 automatically falls off, the cylindrical installation shell 3 can be clamped through the clamping mechanism on the cylindrical installation shell 3, installation is convenient, when the unmanned aerial vehicle collides, the electric push rod I8, the oil storage tank 34 in the cylindrical mounting shell 3 is prevented from exploding to cause secondary damage to the unmanned aerial vehicle;
during adjustment: after the cylindrical mounting shell 3 is mounted, a user controls the unmanned aerial vehicle body 1 to take off through the controller, the unmanned aerial vehicle body 1 is hovered at a fixed point through an image acquisition device on the unmanned aerial vehicle body 1, a safety distance of about two meters is kept between the unmanned aerial vehicle body 1 and a foreign matter and a wire, then a group of semicircular cleaning shells 33 at the front end are adjusted through an adjusting mechanism, the initial state of the telescopic loop bar is in a contraction shape, as shown in fig. 10, during adjustment, a second electric push rod 22 starts to work firstly, the second electric push rod 22 drives a second telescopic loop bar 18 and a third telescopic loop bar 19 to extend out, as shown in fig. 8, when the group of semicircular cleaning shells 33 at the front end need to be rotated, a driving motor 14 starts to work, an eccentric block 15 at a rotating end is driven to start to rotate, a connecting shaft 16 is mounted on one side of the bottom of the eccentric block 15, a first telescopic loop bar 17 is fixedly, the rear end of the first telescopic loop bar 17 is movably hinged in the square frame 45, as shown in fig. 11, the driving motor 14 can drive the group of semicircular cleaning shells 33 at the front end to rotate, the rotating angle range is 0-180 degrees, when the adjusting mechanism is used, the group of semicircular cleaning shells 33 are adjusted to one side of foreign matters of the power transmission line, the group of semicircular cleaning shells 33 can be closed and cleaned subsequently to the power transmission line, the adjusting mechanism can drive the group of semicircular cleaning shells 33 at the front end to rotate, the position can be adjusted conveniently, the electric push rod two 22 can drive the telescopic loop bar to stretch, and the unmanned aerial vehicle can fly conveniently;
when the foreign matters are removed: the vertical mounting plate 28 is mounted on the sliding mounting plate 25, the electric push rod III 29 is mounted on one side of the vertical mounting plate 28, the push rod 30 is mounted on the telescopic end of the electric push rod III 29, a set of opposite semicircular grooves 31 are formed in the front end of the vertical mounting plate 28, a set of opposite fan-shaped rotating plates 32 are respectively and movably hinged in the set of opposite semicircular grooves 31, a set of semicircular cleaning shells 33 are respectively mounted at the front ends of the set of opposite fan-shaped rotating plates 32, a set of opposite connecting pieces 46 are movably hinged at the front end of the push rod 30, one end of each connecting piece 46 is movably hinged with the push rod 30, the other end of each connecting piece is movably hinged with the corresponding fan-shaped rotating plate 32, the electric push rod III 29 contracts to drive the set of semicircular cleaning shells 33 to close the power transmission line, the telescopic loop rod I17, the telescopic loop rod II 18, the telescopic loop rod III 19 and the semicircular cleaning, the sliding groove 24 is arranged on the transverse mounting plate 4, the sliding mounting plate 25 is slidably mounted on the sliding groove 24, the stepping motor 26 is mounted at the bottom of the sliding mounting plate 25, the rotating end of the stepping motor is vertically downward, the driving gear 27 is mounted at the rotating end of the stepping motor 26 and is meshed with the strip-shaped rack 23, the stepping motor 26 starts to work to drive the sliding mounting plate 25 to slide forward, the semicircular cleaning shell 33 is internally and sequentially provided with a feeding area 49, a flame spraying area 50 and a fire extinguishing area 51 along the length direction of the semicircular cleaning shell, foreign matters on the power transmission line sequentially pass through the feeding area 49, the flame spraying area 50 and the fire extinguishing area 51, a plurality of flame spraying heads 52 are uniformly mounted in the flame spraying area 50, the flame spraying heads 52 are communicated with the oil outlet hose 37, the flame spraying heads 52 can spray and clear the foreign matters on the power transmission line, the semicircular cleaning shell 33 can prevent open fire from being exposed, and a plurality of, the dry powder spray nozzle 53 can extinguish fire for foreign matters after flaming combustion, and prevent the foreign matters from falling and causing fire, the oil outlet hose 37 is positioned on one side of the powder outlet hose 41 and is respectively fixed on the first telescopic loop bar 17 and the transverse mounting plate 4, the front end of the oil outlet hose is respectively communicated with the flaming head 52 and the dry powder spray nozzle 53 through a three-way joint, as shown in fig. 6 and 7, the foreign matters on the electric line can be cleared by the foreign matter clearing mechanism, the foreign matters on the electric line are cleared by flaming through the closing of a group of semicircular clearing shells 33, open fire is prevented from being exposed, the dry powder spray nozzle 53 can extinguish fire for the foreign matters after combustion, and the foreign matters are prevented from falling.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (8)
1. A power transmission line foreign matter clearing device based on an unmanned aerial vehicle comprises an unmanned aerial vehicle body (1) and a set of opposite supporting foot frames (2) arranged on two sides of the bottom of the unmanned aerial vehicle body (1), and is characterized in that a detachable cylindrical mounting shell (3) is arranged at the bottom of the unmanned aerial vehicle body (1), a clamping mechanism is arranged on the cylindrical mounting shell (3), a transverse mounting plate (4) is movably arranged at the front end of the cylindrical mounting shell (3), an adjusting mechanism is arranged at the rear end of the transverse mounting plate (4), and a foreign matter clearing mechanism is arranged at the front end of the transverse mounting plate (4);
the clamping mechanism comprises a group of opposite insertion blocks (5), a mounting groove (6), a group of opposite insertion grooves (7), a first electric push rod (8), a trapezoidal push plate (9), a group of opposite fixing plates (10), a group of opposite wedge blocks (11) and a clamping plate (12), the group of opposite insertion blocks (5) are mounted at two ends of the cylindrical mounting shell (3), the mounting groove (6) is arranged at the bottom of the unmanned aerial vehicle body (1), the group of opposite insertion grooves (7) are arranged at two sides of the bottom of the mounting groove (6) and correspond to the group of opposite insertion blocks (5), the first electric push rod (8) is mounted at the top of the mounting groove (6), the telescopic end of the first electric push rod (8) faces downwards vertically, the trapezoidal push plate (9) is mounted at the telescopic end of the first electric push rod (8), the group of opposite fixing plates (10) is fixedly mounted at two ends of the mounting groove (6), a group of opposite wedge blocks (11) are respectively and movably hinged at the bottoms of a group of opposite fixed plates (10) and correspond to the trapezoidal push plate (9), and the clamping plate (12) is arranged at the outer side of the wedge blocks (11);
the adjusting mechanism comprises a U-shaped mounting frame (13), a driving motor (14), an eccentric block (15), a connecting shaft (16), a first telescopic loop bar (17), a second telescopic loop bar (18), a third telescopic loop bar (19), a first fixed end shaft (20), a second fixed end shaft (21) and a second electric push rod (22), the U-shaped mounting frame (13) is fixedly mounted at the front end of the cylindrical mounting shell (3), the driving motor (14) is horizontally mounted at the rear end of the U-shaped mounting frame (13), the rotating end of the driving motor is inserted into the U-shaped mounting frame (13), the eccentric block (15) is mounted at the rotating end of the driving motor (14), the connecting shaft (16) is mounted on one side of the bottom of the eccentric block (15), the first telescopic loop bar (17) is fixedly mounted at the front end of the connecting shaft (16), and the second telescopic loop bar (18) is movably inserted into the front end of the first telescopic loop bar (17), the telescopic sleeve rod III (19) is movably inserted into the front end of the telescopic sleeve rod II (18), the front end of the telescopic sleeve rod III is fixedly connected with the transverse mounting plate (4), the fixed end shaft I (20) is mounted on one side of the bottom of the telescopic sleeve rod I (17), the fixed end shaft II (21) is mounted on one side of the bottom of the telescopic sleeve rod III (19), one end of the electric push rod II (22) is fixedly connected with the fixed end shaft I (20), and the other end of the electric push rod II is fixedly connected with the fixed end shaft II (21);
the foreign matter removing mechanism comprises a strip-shaped rack (23), a sliding groove (24), a sliding mounting plate (25), a stepping motor (26), a driving gear (27), a vertical mounting plate (28), an electric push rod III (29), a push rod (30), a set of opposite semicircular grooves (31), a set of opposite fan-shaped rotating plates (32), a set of semicircular cleaning shells (33), an oil storage tank (34), an oil well pump (35), an oil outlet pipeline (36), an oil outlet hose (37), a dry powder tank (38), a powder outlet pipeline (39), an electromagnetic control valve (40) and a powder outlet hose (41), wherein the strip-shaped rack (23) is mounted on one side of the bottom of the transverse mounting plate (4), the sliding groove (24) is formed in the transverse mounting plate (4), the sliding mounting plate (25) is slidably mounted on the sliding groove (24), the stepping motor (26) is mounted at the bottom of the sliding mounting plate (25, and the rotating end is vertically downward, the driving gear (27) is arranged on the rotating end of the stepping motor (26) and is meshed with the strip-shaped rack (23), the vertical mounting plate (28) is arranged on the sliding mounting plate (25), the electric push rod III (29) is arranged on one side of the vertical mounting plate (28), the push rod (30) is arranged on the telescopic end of the electric push rod III (29), a group of opposite semicircular grooves (31) is arranged at the front end of the vertical mounting plate (28), a group of opposite fan-shaped rotating plates (32) are respectively and movably hinged in the group of opposite semicircular grooves (31), a group of semicircular cleaning shells (33) are respectively arranged at the front ends of the group of opposite fan-shaped rotating plates (32), the oil storage tank (34) is arranged at one end of the cylindrical mounting shell (3), and the oil pump (35) is arranged on one side of the oil storage tank (34), oil outlet pipe way (36) one end is connected with oil storage tank (34), and the other end is connected with oil-well pump (35), oil outlet hose (37) cartridge is at oil outlet pipe way (36) front end, dry powder jar (38) are located oil storage tank (34) one side, go out powder pipeline (39) cartridge on dry powder jar (38), solenoid electric valve (40) are installed on going out powder pipeline (39), go out powder hose (41) cartridge at a powder pipeline (39) front end.
2. The foreign matter removing device for the power transmission line based on the unmanned aerial vehicle as claimed in claim 1, wherein a pulling rod (42) is connected between the trapezoidal pushing plate (9) and the wedge block (11), one end of the pulling rod (42) is movably hinged with the trapezoidal pushing plate (9), and the other end of the pulling rod is movably hinged with the wedge block (11).
3. The foreign matter removing device for the power transmission line based on the unmanned aerial vehicle as claimed in claim 1, wherein a limiting block (43) is installed on the outer side of the clamping plate (12), and a limiting hole (44) corresponding to the limiting block (43) is formed in one side of the plug-in mounting block (5).
4. The unmanned aerial vehicle-based foreign matter removing device for the power transmission line is characterized in that the U-shaped mounting frame (13) is movably hinged to a square frame (45), and the rear end of the first telescopic loop bar (17) is movably hinged to the inside of the square frame (45).
5. The foreign matter removing device for the power transmission line based on the unmanned aerial vehicle as claimed in claim 1, wherein the front end of the push rod (30) is movably hinged with a set of opposite connecting pieces (46), one end of each connecting piece (46) is movably hinged with the push rod (30), and the other end of each connecting piece is movably hinged with the sector-shaped rotating plate (32).
6. The unmanned aerial vehicle-based foreign matter removing device for power transmission lines is characterized in that an oil inlet pipeline (47) is inserted into the other side of the upper end of the oil storage tank (34), and an oil inlet (48) is formed in the oil inlet pipeline (47).
7. The unmanned aerial vehicle-based foreign matter removing device for power transmission lines is characterized in that a feeding area (49), a fire spraying area (50) and a fire extinguishing area (51) are sequentially arranged in the semicircular cleaning shell (33) along the length direction of the semicircular cleaning shell.
8. The foreign matter removing device for the power transmission line based on the unmanned aerial vehicle as claimed in claim 1, wherein a plurality of fire nozzles (52) are uniformly installed in the fire spraying area (50), and a plurality of dry powder nozzles (53) are uniformly installed in the fire extinguishing area (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010957161.5A CN112046748A (en) | 2020-09-12 | 2020-09-12 | Transmission line foreign matter clearing device based on unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010957161.5A CN112046748A (en) | 2020-09-12 | 2020-09-12 | Transmission line foreign matter clearing device based on unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112046748A true CN112046748A (en) | 2020-12-08 |
Family
ID=73610774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010957161.5A Pending CN112046748A (en) | 2020-09-12 | 2020-09-12 | Transmission line foreign matter clearing device based on unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112046748A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116114490A (en) * | 2022-12-27 | 2023-05-16 | 广东冠能电力科技发展有限公司 | Fast-assembling type tree obstacle cleaning robot |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018162772A1 (en) * | 2017-02-24 | 2018-09-13 | Abellan Salmeron Antoni | Air-transportable device for projecting pressurised liquid |
| WO2018222056A1 (en) * | 2017-06-02 | 2018-12-06 | Caprice Limited | Visual aid for preventing wire strike |
| KR101919078B1 (en) * | 2017-11-15 | 2019-02-08 | 남도종합기술(주) | Apparatus for monitoring overhead transmission line |
| CN109546575A (en) * | 2019-01-04 | 2019-03-29 | 国网安徽省电力有限公司合肥供电公司 | A kind of electric line foreign matter removes unmanned plane and foreign matter sweep-out method |
| CN209150613U (en) * | 2018-12-25 | 2019-07-23 | 屈华伟 | A kind of electric line foreign matter remove device |
| CN209233317U (en) * | 2019-01-04 | 2019-08-09 | 国网安徽省电力有限公司合肥供电公司 | A kind of electric line foreign matter removing unmanned plane |
| CN210258835U (en) * | 2019-06-12 | 2020-04-07 | 广州穗能通综合能源有限责任公司 | Manipulator and unmanned operation system for line construction |
| CN212685909U (en) * | 2020-09-12 | 2021-03-12 | 中科星控(天津)信息技术有限公司 | Transmission line foreign matter clearing device based on unmanned aerial vehicle |
-
2020
- 2020-09-12 CN CN202010957161.5A patent/CN112046748A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018162772A1 (en) * | 2017-02-24 | 2018-09-13 | Abellan Salmeron Antoni | Air-transportable device for projecting pressurised liquid |
| WO2018222056A1 (en) * | 2017-06-02 | 2018-12-06 | Caprice Limited | Visual aid for preventing wire strike |
| KR101919078B1 (en) * | 2017-11-15 | 2019-02-08 | 남도종합기술(주) | Apparatus for monitoring overhead transmission line |
| CN209150613U (en) * | 2018-12-25 | 2019-07-23 | 屈华伟 | A kind of electric line foreign matter remove device |
| CN109546575A (en) * | 2019-01-04 | 2019-03-29 | 国网安徽省电力有限公司合肥供电公司 | A kind of electric line foreign matter removes unmanned plane and foreign matter sweep-out method |
| CN209233317U (en) * | 2019-01-04 | 2019-08-09 | 国网安徽省电力有限公司合肥供电公司 | A kind of electric line foreign matter removing unmanned plane |
| CN210258835U (en) * | 2019-06-12 | 2020-04-07 | 广州穗能通综合能源有限责任公司 | Manipulator and unmanned operation system for line construction |
| CN212685909U (en) * | 2020-09-12 | 2021-03-12 | 中科星控(天津)信息技术有限公司 | Transmission line foreign matter clearing device based on unmanned aerial vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116114490A (en) * | 2022-12-27 | 2023-05-16 | 广东冠能电力科技发展有限公司 | Fast-assembling type tree obstacle cleaning robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205681075U (en) | A kind of cable deicing device for clearing away obstacle | |
| CN205882562U (en) | Remote control formula distribution lines hangs debris cleaning device | |
| CN212685909U (en) | Transmission line foreign matter clearing device based on unmanned aerial vehicle | |
| CN112046748A (en) | Transmission line foreign matter clearing device based on unmanned aerial vehicle | |
| CN114937949A (en) | Cleaning and maintaining device for power equipment | |
| CN109173117A (en) | Movable gas fire extinguishing equipment for underground deep-pit cable tunnel | |
| CN116238726A (en) | Unmanned aerial vehicle-based foreign matter cleaning device for power transmission line | |
| CN108211165A (en) | Movable water spray fire extinguishing row system for underground highway tunnel | |
| CN106542371B (en) | One kind is grounded from recovery type 10KV is aerial | |
| CN112350218A (en) | Foreign matter removing device for power transmission line | |
| CN210444983U (en) | Road green belt | |
| CN207782279U (en) | A kind of electric line foreign matter remove device | |
| CN113769305B (en) | High-rise building wisdom fire sprinkler device | |
| CN114400604B (en) | Ice melting robot for power transmission line | |
| CN115347501A (en) | Automatic walking power supply line protection device | |
| CN209709547U (en) | A kind of electric line foreign matter remove device based on unmanned plane | |
| CN218502805U (en) | Solar panel sprays cleaning system | |
| CN218638070U (en) | Deicing device for transformer substation | |
| CN216590654U (en) | Network-based remote monitoring device for small and medium hydropower stations | |
| CN220514928U (en) | Cleaning equipment for power transmission frame | |
| CN218543644U (en) | Visual monitoring device with cleaning function for construction of power engineering transformer substation | |
| CN204685585U (en) | A kind of transformer station live cleaning apparatus | |
| CN219351038U (en) | Live cleaning agent spraying structure of transformer cabinet | |
| CN209104766U (en) | Transmission line of electricity portable laser deicer | |
| CN216010131U (en) | Monitoring device based on photovoltaic power generation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210125 Address after: 300190 1st floor, No.5 workshop, Nankai Science Park, No.10 Jinping Road, Nankai District, Tianjin Applicant after: China Science star control (Tianjin) Information Technology Co.,Ltd. Address before: 056000 east of Xincheng street, north of Liancheng Road, economic development zone, Handan City, Hebei Province Applicant before: Handan Yuanyi UAV Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right |