CN113371194A - Unmanned aerial vehicle airborne insulating rope ejection device - Google Patents
Unmanned aerial vehicle airborne insulating rope ejection device Download PDFInfo
- Publication number
- CN113371194A CN113371194A CN202010939382.XA CN202010939382A CN113371194A CN 113371194 A CN113371194 A CN 113371194A CN 202010939382 A CN202010939382 A CN 202010939382A CN 113371194 A CN113371194 A CN 113371194A
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- clamping plate
- support
- shell
- aerial vehicle
- unmanned aerial
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- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000004804 winding Methods 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 23
- 230000000670 limiting effect Effects 0.000 claims description 11
- 230000005284 excitation Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 230000008093 supporting effect Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 230000008030 elimination Effects 0.000 description 4
- 238000003379 elimination reaction Methods 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 210000000080 chela (arthropods) Anatomy 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Classifications
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- 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
- B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
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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
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/02—Dropping, ejecting, or releasing articles
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- 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
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses an airborne insulated rope ejection device of an unmanned aerial vehicle, wherein a support is fixedly arranged on the other end part of an insulating rod, a first clamping plate and a second clamping plate are movably arranged on the support, a torsional spring is arranged between the first clamping plate and the second clamping plate, one end part of a support rod is hinged with the first clamping plate, a through groove is formed in the second clamping plate, the other end part of the support rod is provided with a step surface, the support rod is abutted against the side wall of the through groove of the second clamping plate through the step surface, a support plate is arranged on the support, a wire winding disc is movably arranged on the support plate, a motor is fixedly arranged on the support plate and is in transmission connection with the wire winding disc, a shell is fixedly arranged on the support, a barrel is arranged in the shell, and a limit groove is formed in the inner side wall of the barrel, and the airborne insulated rope ejection device has the advantages that: the whole process is safe, efficient and convenient, the defect eliminating live working of the power transmission line is very convenient, the time is effectively saved, the lead can be prevented from being damaged, and the manpower can be greatly saved.
Description
Technical Field
The invention relates to the technical field of power transmission line maintenance equipment, in particular to the technical field of an insulating rope ladder hanging device.
Background
With the increasing requirements of power users on power supply reliability and power supply quality, in order to avoid load loss and economic loss caused by long-time power failure operation, live-line operation is adopted for carrying out operations such as emergency defect elimination and foreign matter treatment on high-voltage-class power transmission lines. The higher the voltage grade of the transmission line is, the larger the line span is, and the following outstanding problems exist in the live working of the line intermediate grade: the method for eliminating the defects in the middle of the line in an electrified way is complex in operation and long in time consumption, each defect elimination requires that an operator firstly climbs a tower, then enters an electric field at the same potential, an insulating ladder slides into the middle, then ground personnel pull the insulating ladder to return to the cross arm of the iron tower by using an insulating rope, the operation procedure is complex, and the time consumption for processing one defect is generally more than 2 hours; the live-line defect elimination method for the middle gear has high safety risk, when climbing a tower, sliding to the middle gear in an equipotential manner and returning to an iron tower after operation is completed, the risk of falling from high altitude exists, and meanwhile, the insulation ladder slides on the lead to wear the lead, so that the lead is easily damaged; the middle gear electrified defect eliminating personnel is configured more, multiple operators and ground auxiliary personnel are needed, and a large amount of manpower is needed to be called for one-time defect elimination.
Disclosure of Invention
The invention aims to solve the defects and provide the unmanned aerial vehicle airborne insulated rope ejection device which is very convenient for eliminating the defects of the power transmission line and carrying out live-line operation, saves time, can avoid damaging a lead and can save manpower.
The technical solution adopted by the present invention to solve the above technical problems is as follows:
the airborne insulating rope ejection device of the unmanned aerial vehicle comprises the unmanned aerial vehicle, and further comprises an insulating rod, a wire clamp, an insulating ejection head, an insulating rope, a wire spool, a motor, a lock pin, a pressure spring, a pulley, a shell, an electromagnet, a slider and a wireless remote control switch, wherein the wire clamp comprises a support, a first clamping plate, a second clamping plate, a support rod and a torsion spring, one end part of the insulating rod is hinged with the unmanned aerial vehicle, the support is fixedly arranged on the other end part of the insulating rod, the first clamping plate and the second clamping plate are movably arranged on the support, the torsion spring is arranged between the first clamping plate and the second clamping plate, one end part of the support rod is hinged with the first clamping plate, a through groove is formed in the second clamping plate, a step surface is arranged at the other end part of the support rod, the support rod is abutted against the side wall at the through groove of the second clamping plate through the step surface, a support plate is arranged on the support, and the wire spool is movably arranged on the support plate, the motor is fixedly arranged on the support plate, the motor is in transmission connection with the wire spool, the shell is fixedly arranged on the support, the shell is internally provided with a barrel, the inner side wall of the barrel is provided with a limit groove, the sliding block is movably clamped in the barrel, the sliding block is provided with a boss which is movably clamped in the limit groove, the pressure spring is positioned in the barrel, two end parts of the pressure spring are respectively abutted against the inner wall of the shell and the sliding block, the shell is provided with a first through hole communicated with the barrel, the sliding block is provided with a second through hole, the shell is also provided with a guide hole coaxial with the barrel, the pulley is movably arranged on the shell, the insulating ejection head is positioned in the pulley and movably penetrates through the guide hole and the barrel, the rear end part of the insulating ejection head is pressed on the sliding block, one end part of the insulating rope is fixed on the wire spool, the insulating rope is wound on the wire spool and penetrates through the first through hole and the second through hole, its another tip and insulating ejection head fixed connection have seted up the annular on insulating ejection head, the lockpin passes through spring movable mounting in the casing, and the tip of this lockpin is the wedge, and the lockpin is put in insulating ejection head's annular through its tip card that is the wedge, electro-magnet fixed mounting is in the casing, and the lockpin is the iron metal, and the electro-magnet is corresponding with the lockpin, wireless remote control switch fixed mounting is in the casing, and wireless remote control switch is connected with motor and electro-magnet electricity respectively.
The electro-magnet is including quiet iron core and excitation coil be provided with the casing in the casing, set up the groove and the guide way of giving way that are linked together of giving way on the casing, the lockpin activity is worn to establish the casing and is moved back and give way in groove and the guide way, is provided with the baffle on lieing in the lockpin of moving back and giving way the inslot, the spring is located and moves back and give way the inslot, and the both ends of spring support respectively and lean on the baffle and move back and give way on the terminal surface in groove, quiet iron core fixed mounting is in the casing, excitation coil is fixed around putting in the quiet iron core outside, and a tip of quiet iron core is worn to establish and is moving back and give way the inslot, and this tip of quiet iron core is corresponding with the lockpin, wireless remote control switch is connected with the excitation coil electricity.
First recess has been seted up to a tip of first splint, has seted up the second recess at a tip of second splint, and a tip of first splint is located the second groove of second splint, and a tip of first splint, a tip of second splint and support are articulated through the round pin axle, the torsional spring is located first recess to the cover is put at the round pin epaxially, and a tip of torsional spring supports and leans on the inner wall of first recess of first splint, and another tip supports and leans on the inner wall of second splint second recess.
The support is provided with an arc-shaped groove, the first clamping plate and the second clamping plate are respectively provided with a limiting column, and the first clamping plate and the second clamping plate are movably clamped in the arc-shaped groove of the support through the limiting columns.
The wire spool is movably mounted on the support plate through a fulcrum shaft, and the motor is in transmission connection with the fulcrum shaft of the wire spool through a coupler.
An end of the insulating rod is hinged to the unmanned aerial vehicle through a first pivot, an end of the supporting rod is hinged to the first clamping plate through a second pivot, and the pulley is movably mounted on the shell through a mandrel.
The invention adopts the technical proposal to achieve the following beneficial effects: fly to the transmission line wire department that lacks live working that disappears through unmanned aerial vehicle, launch away insulating bullet head through the pressure spring, under the action of gravity of insulating bullet head, descend insulating rope to ground, utilize the method of "little rope area big rope", hang the wire to insulating rope ladder through insulating rope, make live personnel can directly climb to the wire defect department that needs to handle from insulating rope ladder, whole flow safety, high efficiency, it is convenient, transmission line's the disappearance live working of very being convenient for, the time has effectively been practiced thrift, can avoid damaging the wire, and can practice thrift the manpower greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a cross-sectional view of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is an enlarged view of a portion of FIG. 3 at N;
FIG. 6 is an enlarged partial schematic view at C of FIG. 3;
FIG. 7 is a cross-sectional view V-V of FIG. 2;
FIG. 8 is a schematic view of the present invention in operation;
fig. 9 is a partially enlarged view of fig. 8 at D.
Detailed Description
Shown by figure 1, unmanned aerial vehicle machine carries insulating rope jettison device, it is including unmanned aerial vehicle 1, it still includes insulator spindle 2, card line pincers, insulating bullet head 4, insulating rope 5, wire reel 6, motor 7, lockpin 8, pressure spring 9, spring 10, pulley 11, casing 12, electro-magnet, slider 15 and wireless remote control switch 45, by shown in figure 2 and figure 3, card line pincers are including support 3, first splint 16, second splint 17, vaulting pole 18 and torsional spring 19, an end of insulator spindle 2 is articulated with unmanned aerial vehicle 1 through first pivot 20, support 3 fixed mounting is on another tip of insulator spindle 2, first splint 16 and second splint 17 movable mounting are on support 3, torsional spring 19 is installed between first splint 16 and second splint 17. The first clamping plate 16 and the second clamping plate 17 are connected with the support 3 and the torsion spring 19 in the following relationship: as shown in fig. 6, a first groove 21 is formed at one end of the first clamping plate 16, a second groove 22 is formed at one end of the second clamping plate 17, one end of the first clamping plate 16 is located at the second groove 22 of the second clamping plate, one end of the first clamping plate 16, one end of the second clamping plate 17 and the support 3 are hinged through a pin 23, the torsion spring 19 is located in the first groove 21 and is sleeved on the pin 23, one end of the torsion spring 19 abuts against the inner wall of the first groove 21 of the first clamping plate 16, and the other end abuts against the inner wall of the second groove 22 of the second clamping plate 17. An arc-shaped groove 24 is formed in the support 3, the first clamping plate 16 and the second clamping plate 17 are respectively provided with a limiting column 25, and the first clamping plate 16 and the second clamping plate 17 are movably clamped in the arc-shaped groove 24 of the support 3 through the limiting column 25. One end of the stay bar 18 is hinged with the first clamping plate 16 through a second pivot 26, a through groove 27 is formed in the second clamping plate 17, a step surface 28 is arranged at the other end of the stay bar 18, and the stay bar 18 abuts against the side wall of the through groove 27 of the second clamping plate 17 through the step surface 28. The support 3 is provided with a support plate 29, the wire spool 6 is movably mounted on the support plate 29 through a support shaft 40, as shown in fig. 7, the motor 7 is fixedly mounted on the support plate 29, and the motor 7 is in transmission connection with the support shaft 40 of the wire spool 6 through a coupling 30. The housing 12 is fixedly mounted on the support 3, as shown in fig. 4, a cylinder 31 is disposed in the housing 12, a limiting groove 32 is disposed on an inner side wall of the cylinder 31, the slider 15 is movably clamped in the cylinder 31, a boss 33 is disposed on the slider 15, the boss 33 is movably clamped in the limiting groove 32, the pressure spring 9 is disposed in the cylinder 31, two end portions of the pressure spring 9 respectively abut against the inner wall of the housing 12 and the slider 15, a first through hole 34 communicated with the cylinder 31 is disposed on the housing 12, a second through hole 35 is disposed on the slider 15, and a guide hole 36 coaxial with the cylinder 31 is further disposed on the housing 12. The pulley 11 is movably mounted on the housing 12 through a mandrel 37, the insulating shooting head 4 is located in the pulley 11 and movably penetrates through the guide hole 36 and the cylinder 31, the rear end of the insulating shooting head 4 is pressed against the sliding block 15, one end of the insulating rope 5 is fixed on the wire spool 6, and the other end of the insulating rope 5 is fixedly connected with the insulating shooting head 4 after being wound on the wire spool 6 and passing through the first through hole 34 and the second through hole 35. The insulating shooting head 4 is provided with a ring groove 39, the lock pin 8 is movably arranged in the shell 12 through a spring 10, the end part of the lock pin 8 is wedge-shaped, the lock pin 8 is clamped in the ring groove 39 of the insulating shooting head 4 through the wedge-shaped end part of the lock pin 8, the electromagnet is fixedly arranged in the shell 12, the lock pin 8 is made of iron metal, and the electromagnet corresponds to the lock pin 8. The specific installation mode of the lock pin 8 in the housing 12, the specific structure of the electromagnet and the corresponding relationship between the electromagnet and the lock pin 8 are as follows: shown by fig. 5, the electro-magnet is including quiet iron core 50 and excitation coil 51 be provided with casing 52 in the casing 12, offer the groove of relinquishing 53 and the guide way 54 that are linked together on casing 52, lockpin 8 activity is worn to establish in the groove of relinquishing 53 and the guide way 54 of casing 52, is provided with baffle 55 on the lockpin 8 that lies in the groove of relinquishing 53, spring 10 lies in the groove of relinquishing 53, and the both ends of spring 10 support respectively and lean on baffle 55 and the terminal surface in the groove of relinquishing 53 quiet iron core 50 fixed mounting is in casing 52, excitation coil 51 is fixed to be put in the quiet iron core 50 outside, and a tip of quiet iron core 51 is worn to establish in the groove of relinquishing 53, and this tip of quiet iron core 50 is corresponding with lockpin 8. Wireless remote control switch 45 fixed mounting is in casing 12, wireless remote control switch 45 is connected with the excitation coil 51 electricity of motor 7 and electro-magnet respectively, regarding the power supply of motor 7 and electro-magnet, can adopt built-in battery in casing 12, also can directly use unmanned aerial vehicle 1's battery to supply power, when using unmanned aerial vehicle 1's battery to supply power, through wireless remote control switch 45 with motor 7 and electro-magnet respectively with unmanned aerial vehicle 1's battery series connection electricity, above-mentioned wireless remote control switch 45 is the mature product in this field, can directly purchase from the market and obtain, the specific electrical connection relation of wireless remote control switch 45 and motor 7, electro-magnet and unmanned aerial vehicle 1 battery is the common general knowledge in this field, need not detail here.
When the airborne insulated rope ejection device of the unmanned aerial vehicle is used, firstly, the unmanned aerial vehicle 1 is remotely controlled by ground staff to fly above a power transmission line wire 41 needing to be operated, at the moment, the insulating rod 2 is in a freely suspended state shown in figure 1, the wire clamping pincers are positioned right above the wire 41, then, the unmanned aerial vehicle 1 is controlled to move downwards, the wire 41 is clamped between the first clamping plate 16 and the second clamping plate 17, then, the unmanned aerial vehicle 1 moves downwards continuously, the wire 41 is in contact with the support rod 18, the support rod 18 is pushed upwards through the wire 41, the step surface 28 of the support rod 18 is moved into the through groove 27, at the moment, the first clamping plate 16 and the second clamping plate 17 lose the supporting and limiting effects of the step surface 28 of the support rod 18, under the elastic force of the torsion spring 19, the first clamping plate 16 and the second clamping plate 17 are clamped and closed, the wire 41 is placed between the first clamping plate 16 and the second clamping plate 17, and then, as shown in figures, controlling the unmanned aerial vehicle 1 to fly downwards, enabling the insulating rod 2 to rotate around the first pivot 20, enabling ground workers to control the excitation coil 51 of the electromagnet to be electrified by using a remote controller matched with the wireless remote control switch 45, enabling the static iron core 50 to generate magnetic force, attracting the lock pin 8 to enable the lock pin 8 to be separated from the annular groove 39 of the insulating ejection head 4, ejecting the insulating ejection head 4 from the upper part of the lead 41 under the elastic action of the pressure spring 9, enabling the insulating rope 5 to be overlapped on the lead 41 after the insulating ejection head 4 falls down, controlling the motor 7 to be started through the wireless remote control switch 45 to enable the wire winding disc 6 to rotate, paying off the insulating rope 5 until the insulating ejection head 4 falls to the ground, fixing the hook 43 of the insulating rope ladder 42 on the insulating ejection head 4 by using the working personnel by using the binding rope 44 or other fixing modes, controlling the motor 7 to rotate reversely, and taking up the insulating rope 5 through the wire winding disc 6, the insulating rope ladder 42 is lifted upwards until the hook 43 of the insulating rope ladder 42 is hooked on the lead 41, and then the worker can climb to the defect of the lead 41 through the insulating rope ladder 42 to perform live-wire operation on the lead 41. After live working, the staff climbs to ground from insulating rope ladder 42 earlier, and remote control unmanned aerial vehicle 1 flies to wire 41 directly over after that, makes insulator spindle 2 keep vertical state, and remote control unmanned aerial vehicle 1 flies upwards again, makes first splint 16 and second splint 17 overcome the elasticity of torsional spring 19 and deviate from wire 41, and remote control unmanned aerial vehicle 1 continues to fly upwards and takes off insulating rope ladder 42's couple 43 from wire 41.
Claims (6)
1. Unmanned aerial vehicle machine carries insulating rope jettison device, it is including unmanned aerial vehicle, its characterized in that: the wire clamping pliers comprise a support, a first clamping plate, a second clamping plate, a support rod and a torsion spring, wherein one end of the insulating rod is hinged with the unmanned aerial vehicle, the support is fixedly arranged on the other end of the insulating rod, the first clamping plate and the second clamping plate are movably arranged on the support, the torsion spring is arranged between the first clamping plate and the second clamping plate, one end of the support rod is hinged with the first clamping plate, a through groove is formed in the second clamping plate, a step surface is arranged at the other end of the support rod, the support rod is abutted against the side wall of the through groove of the second clamping plate through the step surface, a support plate is arranged on the support, the wire winding disc is movably arranged on the support plate, and the motor is fixedly arranged on the support plate, the motor is connected with the wire winding disc in a transmission way, the shell is fixedly arranged on the support, the shell is arranged in the shell, a limiting groove is formed in the inner side wall of the shell, the sliding block is movably clamped in the shell, a boss is arranged on the sliding block and movably clamped in the limiting groove, the pressure spring is positioned in the shell, two end parts of the pressure spring are respectively abutted against the inner wall of the shell and the sliding block, a first through hole communicated with the shell is formed in the shell, a second through hole is formed in the sliding block, a guide hole coaxial with the shell is further formed in the shell, the pulley is movably arranged on the shell, the insulating ejection head is positioned in the pulley and movably penetrates through the guide hole and the shell, the rear end part of the insulating ejection head is pressed on the sliding block, one end part of the insulating rope is fixed on the wire winding disc and is wound on the wire winding disc and penetrates through the first through hole and the second through hole, its another tip and insulating ejection head fixed connection have seted up the annular on insulating ejection head, the lockpin passes through spring movable mounting in the casing, and the tip of this lockpin is the wedge, and the lockpin is put in insulating ejection head's annular through its tip card that is the wedge, electro-magnet fixed mounting is in the casing, and the lockpin is the iron metal, and the electro-magnet is corresponding with the lockpin, wireless remote control switch fixed mounting is in the casing, and wireless remote control switch is connected with motor and electro-magnet electricity respectively.
2. The unmanned aerial vehicle airborne insulated rope launch device of claim 1, wherein: the electro-magnet is including quiet iron core and excitation coil be provided with the casing in the casing, set up the groove and the guide way of giving way that are linked together of giving way on the casing, the lockpin activity is worn to establish the casing and is moved back and give way in groove and the guide way, is provided with the baffle on lieing in the lockpin of moving back and giving way the inslot, the spring is located and moves back and give way the inslot, and the both ends of spring support respectively and lean on the baffle and move back and give way on the terminal surface in groove, quiet iron core fixed mounting is in the casing, excitation coil is fixed around putting in the quiet iron core outside, and a tip of quiet iron core is worn to establish and is moving back and give way the inslot, and this tip of quiet iron core is corresponding with the lockpin, wireless remote control switch is connected with the excitation coil electricity.
3. The airborne insulated rope ejection device of unmanned aerial vehicle of claim 2, wherein: first recess has been seted up to a tip of first splint, has seted up the second recess at a tip of second splint, and a tip of first splint is located the second groove of second splint, and a tip of first splint, a tip of second splint and support are articulated through the round pin axle, the torsional spring is located first recess to the cover is put at the round pin epaxially, and a tip of torsional spring supports and leans on the inner wall of first recess of first splint, and another tip supports and leans on the inner wall of second splint second recess.
4. The unmanned aerial vehicle airborne insulated rope launch device of claim 1, 2 or 3, wherein: the support is provided with an arc-shaped groove, the first clamping plate and the second clamping plate are respectively provided with a limiting column, and the first clamping plate and the second clamping plate are movably clamped in the arc-shaped groove of the support through the limiting columns.
5. The unmanned aerial vehicle airborne insulated rope launch device of claim 1, 2 or 3, wherein: the wire spool is movably mounted on the support plate through a fulcrum shaft, and the motor is in transmission connection with the fulcrum shaft of the wire spool through a coupler.
6. The unmanned aerial vehicle airborne insulated rope launch device of claim 1, 2 or 3, wherein: an end of the insulating rod is hinged to the unmanned aerial vehicle through a first pivot, an end of the supporting rod is hinged to the first clamping plate through a second pivot, and the pulley is movably mounted on the shell through a mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010939382.XA CN113371194A (en) | 2020-09-09 | 2020-09-09 | Unmanned aerial vehicle airborne insulating rope ejection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010939382.XA CN113371194A (en) | 2020-09-09 | 2020-09-09 | Unmanned aerial vehicle airborne insulating rope ejection device |
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| Publication Number | Publication Date |
|---|---|
| CN113371194A true CN113371194A (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010939382.XA Pending CN113371194A (en) | 2020-09-09 | 2020-09-09 | Unmanned aerial vehicle airborne insulating rope ejection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116953337A (en) * | 2023-09-18 | 2023-10-27 | 国网安徽省电力有限公司肥西县供电公司 | Terminal tower overhauls maintenance and uses electroscope |
-
2020
- 2020-09-09 CN CN202010939382.XA patent/CN113371194A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116953337A (en) * | 2023-09-18 | 2023-10-27 | 国网安徽省电力有限公司肥西县供电公司 | Terminal tower overhauls maintenance and uses electroscope |
| CN116953337B (en) * | 2023-09-18 | 2023-12-15 | 国网安徽省电力有限公司肥西县供电公司 | Terminal tower overhauls maintenance and uses electroscope |
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