CN108808609B - Transmission line defroster - Google Patents
Transmission line defroster Download PDFInfo
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- CN108808609B CN108808609B CN201810730814.9A CN201810730814A CN108808609B CN 108808609 B CN108808609 B CN 108808609B CN 201810730814 A CN201810730814 A CN 201810730814A CN 108808609 B CN108808609 B CN 108808609B
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- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
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Abstract
The invention provides a deicing device for a power transmission line, which comprises a deicing base, a suspension mechanism arranged on the deicing base, a moving mechanism arranged on the deicing base, an auxiliary supporting mechanism arranged on the deicing base, a deicing mechanism arranged on the deicing base, a water repellent spraying mechanism arranged on the deicing base, and a control mechanism arranged on the deicing base and used for performing coordinated control on the suspension mechanism, the moving mechanism, the auxiliary supporting mechanism, the deicing mechanism and the water repellent spraying mechanism; the invention not only can smoothly deice the transmission line without increasing the load quality, but also can reduce the hanging difficulty and carry out water repellent spraying on the transmission line which finishes the deicing.
Description
Technical Field
The invention relates to the technical field of power transmission line deicing equipment, in particular to a power transmission line deicing device.
Background
Electric shock circuit icing calamity, be one of the main factor that influences transmission line operation safety in winter, its leading cause is attached to a large amount of ice-cubes on it, thereby lead to the transmission line increase in quality, when bearing the weight of quality and surpassing the certain degree, then the tower pole collapses can take place, thereby cause the paralytic phenomenon of transmission line, its solution has two kinds one to be the design intensity of reinforcing transmission line, one is in time to carry out the deicing, and current defroster, divide into handheld, suspension type or unmanned aerial vehicle's mode, handheld is the most original, can increase operator's the operation degree of difficulty, and its quality that can increase transmission line of suspension type, the consumption of the energy can be increased to the mode that adopts unmanned aerial vehicle.
An authorized bulletin No. CN103414136A discloses an electrified deicing device for an overhead transmission line, which comprises an insulation type deicing rod, wherein the deicing rod is arranged on one side of the transmission line through a carrier frame, and a driving mechanism is arranged on the carrier frame; the carrier frame comprises two vertical rods which are arranged in parallel, and the two vertical rods are positioned by at least two cross rods which are arranged in parallel; the top end of each vertical rod is hung on the power transmission wire through a hanging mechanism; the deicing rod is vertically arranged at the end part of the first cross rod extending out of the vertical rod, and the height of the deicing rod corresponds to the height of the top end of the vertical rod; the driving mechanism comprises a driving wheel and an insulating transmission rope wound on the driving wheel. Although the invention has simple structure, the invention still adopts a suspension mode, which still increases the quality of the power transmission line and is inconvenient to hang and take.
An electric transmission line deicing robot is disclosed in an authorization notice number CN103701081A, and belongs to the field of machinery. The whole body adopts three arm suspension symmetrical arrangement mechanisms and adopts a mode of combining two driving walking modules and one auxiliary walking module; the movable walking modules are arranged at the front end and the rear end of the robot, and the auxiliary walking modules are arranged in the center and are symmetrical front and back on the whole; the obstacle crossing module is integrated with the driving walking module and the auxiliary walking module respectively, the stabilizing module is connected with the auxiliary walking module and arranged in the center of the robot, and the deicing module is arranged between the driving walking module and the auxiliary walking module behind the stabilizing module. Has the advantages that: the invention can realize the functions of walking, obstacle crossing, deicing and the like, complete the cleaning work of the ice attached to the power transmission line and achieve the aim of maintaining the power transmission line; the suspension type is still adopted, so that the suspension is difficult, and the bearing quality of the power transmission line is improved.
In summary, there is a need for a deicing device for power transmission lines that can smoothly deice power transmission lines without increasing the load quality of the power transmission lines, and can reduce the difficulty of suspension.
Disclosure of Invention
In view of the above, the invention provides a power transmission line deicing device, which is capable of smoothly deicing without increasing the load quality of a power transmission line, reducing the difficulty of suspension, and spraying a water repellent on the power transmission line subjected to deicing.
In order to solve the problems, the invention provides a deicing device for a power transmission line, which comprises a deicing base, a suspension mechanism arranged on the deicing base, a moving mechanism arranged on the deicing base, an auxiliary supporting mechanism arranged on the deicing base, a deicing mechanism arranged on the deicing base, a water repellent spraying mechanism arranged on the deicing base, and a control mechanism arranged on the deicing base and used for performing coordinated control on the suspension mechanism, the moving mechanism, the auxiliary supporting mechanism, the deicing mechanism and the water repellent spraying mechanism;
the deicing mechanism comprises a third two-axis pan-tilt head arranged on the deicing base, a third auxiliary supporting telescopic rod arranged on the third two-axis pan-tilt head, a fourth two-axis pan-tilt head arranged at the end part of the third auxiliary supporting telescopic rod, a fourth auxiliary supporting telescopic rod arranged on the fourth two-axis pan-tilt head, an annular plate arranged at the end part of the fourth auxiliary supporting telescopic rod, a plurality of deicing motors arranged on the annular plate and a deicing steel brush arranged on an output shaft of the deicing motors;
the water repellent spraying mechanism comprises an annular hanging rail arranged at the bottom of the deicing base and surrounding the third two-axis tripod head, a suspension frame is arranged on the annular hanging rail in a rolling mode, the suspension frame is in rolling motion on the annular hanging rail and is realized through a driving motor, a cross beam is arranged at the bottom of the suspension frame, a dryer is arranged at one end of the cross beam, a water repellent nozzle is arranged at the other end of the cross beam, and a monitoring camera is arranged on the suspension frame.
The suspension mechanism comprises a suspension air bag which is arranged on the deicing base and is composed of a plurality of air bags, and a first three-way electromagnetic valve which is arranged on the suspension air bag and is communicated with each air bag, wherein the outlet end of the first three-way electromagnetic valve is communicated with a first compression tank arranged on the deicing base through a connecting pipe.
And an anti-collision metal net matched with the suspension air bag is arranged on the deicing base.
The moving mechanism comprises an elliptical track arranged on the periphery of the deicing base, a plurality of fixed pulleys, belts arranged on the fixed pulleys, a steering motor arranged on the deicing base and matched with the fixed pulleys, and a propeller module arranged on the belts.
The screw module is in including setting up screw bearer bar on the belt sets up screw driving motor in the screw bearer bar sets up screw on the screw driving motor output shaft sets up the screw rear portion just is located water conservancy diversion motor on the screw bearer bar, and set up on the water conservancy diversion motor output shaft and with screw matched with guide plate.
Helium, hydrogen or neon is arranged in the first compression tank.
The auxiliary supporting mechanism comprises a first two-axis cloud platform arranged on the deicing base, a first auxiliary supporting telescopic rod arranged on the first two-axis cloud platform, a second two-axis cloud platform arranged at the end part of the first auxiliary supporting telescopic rod, a second auxiliary supporting telescopic rod arranged on the second two-axis cloud platform, and an electromagnetic clamp which is arranged at the end part of the second auxiliary supporting telescopic rod and matched with the power transmission line.
The control mechanism comprises a CPU arranged on the deicing base, a wind direction sensor and a wind speed sensor which are connected with the CPU through signals, a high-definition camera which is connected with the CPU through signals, an MEMS gyroscope and an MEMS accelerometer which are connected with the CPU through signals and arranged in the center of the deicing base, a rechargeable lithium battery which is connected with the CPU through signals, a data transmission module which is connected with the CPU through signals, and a tablet computer which is connected with the data transmission module through wireless signals.
A use method of the deicing device for the power transmission line comprises the following steps:
s1: carrying the device to the vicinity of a power transmission line to be processed, checking and verifying whether each component works normally, and then controlling a plurality of first three-way electromagnetic valves to inflate the suspension air bags through a tablet personal computer, so that the device floats to the vicinity of the power transmission line under the driving of the suspension air bags;
s2: the CPU adjusts the propeller in the direction opposite to the wind direction through the steering motor according to the wind speed data and the wind direction data obtained by the wind speed sensor and the wind direction sensor, and the wind speed can be offset by adjusting the rotating speed of the propeller, so that the device can be ensured to smoothly ascend to the vicinity of a power transmission line;
s3: then, gas in the device is exhausted through a first three-way electromagnetic valve, the device is prevented from continuously rising, the device is suspended in the air, and then the coordinates of the conducting wire are locked through a high-definition camera and the electromagnetic clamp and the power transmission line are fixed through an auxiliary supporting mechanism;
s4: enabling the annular plate to be close to an ice coating layer of the power transmission line through an auxiliary supporting telescopic rod and a two-shaft holder in the deicing mechanism, and starting a deicing motor to enable a deicing steel brush to perform deicing work;
s5: when a large amount of ice is detected, the position of the propeller is adjusted, and the propeller is adjusted to a proper angle and a proper rotating speed to walk along the power transmission line, so that the effect of continuous ice removal is realized;
s6: after deicing is finished, according to the relative position information of the power transmission line and the suspension frame shot by the monitoring camera, the control mechanism controls the driving motor to drive the suspension frame to roll on the annular hanger rail, so that a dryer on the suspension frame can dry the power transmission line, and after drying is finished, a water repellent nozzle performs water repellent spraying operation on the power transmission line;
s7: after the deicing and the water repellent spraying operation are completed, the work of the deicing mechanism and the auxiliary supporting mechanism on the power transmission line is released, and the panel computer controls the device to return to an operator to complete the whole work.
Aiming at the problems that the suspension type hanging is difficult and the bearing quality of the power transmission line can be increased in the prior art, the invention provides the power transmission line deicing device which can smoothly deice without increasing the load quality of the power transmission line and can reduce the hanging difficulty; it uses the deicing base as the base member, set up suspension mechanism on it and ensure that this device can unpowered realization suspension in the air, and the moving mechanism who sets up has guaranteed that this device can remove in aerial position, better deicing carries out, and the supplementary supporting mechanism who sets up can be in the same place this device and the fine combination of transmission line when the operation, the unstable phenomenon of this device operational environment that causes when avoiding deicing operation or appearing strong wind weather, and the control mechanism who sets up can be better carry out coordinated control to this device, realize more efficient deicing effect.
In addition, the adopted suspension mechanism comprises a suspension airbag which is arranged on the deicing base and consists of a plurality of airbags, the buoyancy adjustment can be realized by inflating a single airbag, the buoyancy adjustment of each suspension airbag can be realized by the arranged first three-way electromagnetic valve, the phenomenon that the whole body falls after the suspension airbag breaks can be avoided, and the arranged first compression tank can be provided with one of helium, neon or hydrogen, so that the gas filled into the suspension airbag can generate a large amount of buoyancy, and the device can float in the air; in order to avoid the phenomenon of collision and rupture in the floating process, an anti-collision metal net is arranged on the deicing base to ensure the stability of the structure.
In addition, the adopted moving mechanism comprises an elliptical rail arranged on the peripheral side of the deicing base, a plurality of fixed pulleys are arranged on the rail, belts are arranged on the fixed pulleys, and in order to realize a better steering function, a steering motor is arranged on one of the fixed pulleys, so that the position adjustment of the propeller module is realized, and the movement in the direction is more facilitated; and the screw module that sets up is including setting up the screw bearer bar on the belt, avoids the screw to appear the damage and the transmission line damage phenomenon that the collision caused, and the screw driving motor who sets up on the screw bearer bar can guarantee to provide sufficient thrust for the screw, and the direction that the guide motor that sets up on the screw bearer bar can adjust the guide plate to make this device more nimble when moving in the air.
In addition, the auxiliary supporting mechanism who adopts is including setting up the first two-axis cloud platform on deicing base, the first auxiliary stay telescopic link of setting on first two-axis cloud platform, and second diaxon cloud platform and second auxiliary stay telescopic link, make the electromagnetism press from both sides more nimble carry out the centre gripping to transmission line, the deicing mechanism of same adoption also is two diaxon cloud platforms and two support telescopic support bar complex modes, ensured that the loop type board can closely cooperate with transmission line, and the deicing motor that sets up on it can be better drive the deicing steel brush and clear away the ice-cube, and can alleviate the damage to the circuit.
In addition, the adopted control mechanism comprises a CPU arranged on the deicing base, and can also adopt a PLC control mode, the wind direction sensor and the wind speed sensor which are interconnected with the signals of the wind direction sensor and the wind speed sensor can better realize suspension and movement when being matched with the MEMS gyroscope and the MEMS accelerometer for use, in order to ensure the deicing effect, the moving effect and the clamping accuracy, a high-definition camera is arranged for image recognition, and the adopted data transmission module can ensure the stability of data transmission, it can adopt bluetooth signal transmission, also can adopt infrared signal transmission, of course the preferred 4G signal transmission that adopts, ensures the stability of this device, the rechargeable lithium battery can ensure the stability of the operation of the structure, the tablet personal computer is used as a remote control mode, the control rapidity of the structure can be ensured, and a smart phone mode can be adopted.
Drawings
Fig. 1 is a schematic structural diagram of a deicing device for a power transmission line according to the present invention;
FIG. 2 is an enlarged schematic view of the present invention at A;
FIG. 3 is a schematic structural view of the deicing mechanism of the present invention;
FIG. 4 is a schematic structural diagram of an auxiliary supporting mechanism according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
Example one
A deicing device for a power transmission line comprises a deicing base 3, a suspension mechanism arranged on the deicing base 3, a moving mechanism arranged on the deicing base 3, an auxiliary supporting mechanism 7 arranged on the deicing base 3, a deicing mechanism 6 arranged on the deicing base 3, a water repellent spraying mechanism arranged on the deicing base 3, and a control mechanism which is arranged on the deicing base 3 and is used for performing coordination control on the suspension mechanism, the moving mechanism, the auxiliary supporting mechanism, the deicing mechanism and the water repellent spraying mechanism;
the deicing mechanism 6 comprises a third two-axis pan-tilt 61 arranged on the deicing base 3, a third auxiliary supporting telescopic rod 62 arranged on the third two-axis pan-tilt 61, a fourth two-axis pan-tilt 63 arranged at the end part of the third auxiliary supporting telescopic rod 62, a fourth auxiliary supporting telescopic rod 64 arranged on the fourth two-axis pan-tilt 63, an annular plate 65 arranged at the end part of the fourth auxiliary supporting telescopic rod 64, a plurality of deicing motors 67 arranged on the annular plate 65, and a deicing steel brush 66 arranged on the output shaft of the deicing motors 67;
the water repellent spraying mechanism comprises an annular hanging rail 24 arranged at the bottom of the deicing base 3 and surrounding the periphery of the third two-axis tripod head 61, a suspension frame 25 is arranged on the annular hanging rail 24 in a rolling mode, the suspension frame 25 is arranged on the annular hanging rail 24 in a rolling mode and is achieved through a driving motor, a cross beam 26 is arranged at the bottom of the suspension frame 25, one end of the cross beam 26 is provided with a dryer 27, the other end of the cross beam 26 is provided with a water repellent nozzle 28, and a monitoring camera 29 is arranged on the suspension frame 25.
The suspension mechanism comprises a suspension air bag which is arranged on the deicing base 3 and is composed of a plurality of air bags 1, and a first three-way electromagnetic valve 14 which is arranged on the suspension air bag and is communicated with each air bag 1, wherein the outlet end of the first three-way electromagnetic valve 14 is communicated with a first compression tank 4 arranged on the deicing base 3 through a connecting pipe 5.
The moving mechanism comprises an elliptical track arranged on the periphery of the deicing base 3, a plurality of fixed pulleys 12, belts 13 arranged on the fixed pulleys 12, a steering motor 15 arranged on the deicing base 3 and matched with the fixed pulleys 12, and a propeller module arranged on the belts 13.
The screw module is including setting up screw bearer bar 20 on the belt 13 sets up screw driving motor 16 in the screw bearer bar 20 sets up screw 19 on the screw driving motor 16 output shaft sets up 19 rear portion of screw just is located diversion motor 17 on the screw bearer bar 20, and set up on the diversion motor 17 output shaft and with screw 19 matched with guide plate 18.
Helium is provided in the first compression tank 4.
The auxiliary supporting mechanism 7 comprises a first two-axis cloud platform 71 arranged on the deicing base 3, a first auxiliary supporting telescopic rod 72 arranged on the first two-axis cloud platform 71, a second two-axis cloud platform 73 arranged at the end part of the first auxiliary supporting telescopic rod 72, a second auxiliary supporting telescopic rod 74 arranged on the second two-axis cloud platform 73, and an electromagnetic clamp 75 arranged at the end part of the second auxiliary supporting telescopic rod 74 and matched with the power transmission line.
The control mechanism comprises a CPU11 arranged on the deicing base 3, a wind direction sensor 21 and a wind speed sensor 23 which are in signal interconnection with the CPU11, a high-definition camera 8 in signal interconnection with the CPU, an MEMS gyroscope 9 and an MEMS accelerometer 10 which are in signal interconnection with the CPU and arranged in the center of the deicing base, a rechargeable lithium battery 2 in signal interconnection with the CPU, a data transmission module 22 in signal interconnection with the CPU, and a tablet computer in wireless signal interconnection with the data transmission module 22.
Example two
The difference from the first embodiment is that: and an anti-collision metal net matched with the suspension air bag is arranged on the deicing base 3.
The anti-collision metal net adopted in the embodiment is preferably arranged on the surface of the air bag, and an elastic steel belt mode is adopted.
EXAMPLE III
The difference from the second embodiment is that: hydrogen is provided in the first compression tank 4.
The compressed gas used in this embodiment is hydrogen, which is in a low temperature environment and produces better buoyancy, thus resulting in lower risk.
Example four
A use method of the deicing device for the power transmission line comprises the following steps:
s1: carrying the device to the vicinity of a power transmission line to be processed, checking and verifying whether each component works normally, and then controlling a plurality of first three-way electromagnetic valves to inflate the suspension air bags through a tablet personal computer, so that the device floats to the vicinity of the power transmission line under the driving of the suspension air bags;
s2: the CPU adjusts the propeller in the direction opposite to the wind direction through the steering motor according to the wind speed data and the wind direction data obtained by the wind speed sensor and the wind direction sensor, and the wind speed can be offset by adjusting the rotating speed of the propeller, so that the device can be ensured to smoothly ascend to the vicinity of a power transmission line;
s3: then, gas in the device is exhausted through a first three-way electromagnetic valve, the device is prevented from continuously rising, the device is suspended in the air, and then the coordinates of the conducting wire are locked through a high-definition camera and the electromagnetic clamp and the power transmission line are fixed through an auxiliary supporting mechanism;
s4: enabling the annular plate to be close to an ice coating layer of the power transmission line through an auxiliary supporting telescopic rod and a two-shaft holder in the deicing mechanism, and starting a deicing motor to enable a deicing steel brush to perform deicing work;
s5: when a large amount of ice is detected, the position of the propeller is adjusted, and the propeller is adjusted to a proper angle and a proper rotating speed to walk along the power transmission line, so that the effect of continuous ice removal is realized;
s6: after deicing is finished, according to the relative position information of the power transmission line and the suspension frame shot by the monitoring camera, the control mechanism controls the driving motor to drive the suspension frame to roll on the annular hanger rail, so that a dryer on the suspension frame can dry the power transmission line, and after drying is finished, a water repellent nozzle performs water repellent spraying operation on the power transmission line;
s7: after the deicing and the water repellent spraying operation are completed, the work of the deicing mechanism and the auxiliary supporting mechanism on the power transmission line is released, and the panel computer controls the device to return to an operator to complete the whole work.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (7)
1. The utility model provides a transmission line defroster which characterized in that: the device comprises a deicing base, a suspension mechanism arranged on the deicing base, a moving mechanism arranged on the deicing base, an auxiliary supporting mechanism arranged on the deicing base, a deicing mechanism arranged on the deicing base, a water repellent spraying mechanism arranged on the deicing base, and a control mechanism arranged on the deicing base and used for performing coordination control on the suspension mechanism, the moving mechanism, the auxiliary supporting mechanism, the deicing mechanism and the water repellent spraying mechanism;
the deicing mechanism comprises a third two-axis pan-tilt head arranged on the deicing base, a third auxiliary supporting telescopic rod arranged on the third two-axis pan-tilt head, a fourth two-axis pan-tilt head arranged at the end part of the third auxiliary supporting telescopic rod, a fourth auxiliary supporting telescopic rod arranged on the fourth two-axis pan-tilt head, an annular plate arranged at the end part of the fourth auxiliary supporting telescopic rod, a plurality of deicing motors arranged on the annular plate and a deicing steel brush arranged on an output shaft of the deicing motors;
the water repellent spraying mechanism comprises an annular hanging rail which is arranged at the bottom of the deicing base and surrounds the third two-axis pan-tilt, a suspension frame is arranged on the annular hanging rail in a rolling mode, the rolling motion of the suspension frame on the annular hanging rail is realized through a driving motor, a cross beam is arranged at the bottom of the suspension frame, a dryer is arranged at one end of the cross beam, a water repellent nozzle is arranged at the other end of the cross beam, and a monitoring camera is arranged on the suspension frame;
the suspension mechanism comprises a suspension air bag which is arranged on the deicing base and consists of a plurality of air bags, and first three-way electromagnetic valves which are arranged on the suspension air bag and communicated with the air bags, wherein the outlet ends of the first three-way electromagnetic valves are communicated with a first compression tank arranged on the deicing base through connecting pipes;
the using method of the deicing device for the power transmission line comprises the following steps:
s1: carrying the device to the vicinity of a power transmission line to be processed, checking and verifying whether each component works normally, and then controlling a plurality of first three-way electromagnetic valves to inflate the suspension air bags through a tablet personal computer, so that the device floats to the vicinity of the power transmission line under the driving of the suspension air bags;
s2: the CPU adjusts the propeller in the direction opposite to the wind direction through the steering motor according to the wind speed data and the wind direction data obtained by the wind speed sensor and the wind direction sensor, and the wind speed can be offset by adjusting the rotating speed of the propeller, so that the device can be ensured to smoothly ascend to the vicinity of a power transmission line;
s3: then, gas in the device is exhausted through a first three-way electromagnetic valve, the device is prevented from continuously rising, the device is suspended in the air, and then the coordinates of the conducting wire are locked through a high-definition camera and the electromagnetic clamp and the power transmission line are fixed through an auxiliary supporting mechanism;
s4: enabling the annular plate to be close to an ice coating layer of the power transmission line through an auxiliary supporting telescopic rod and a two-shaft holder in the deicing mechanism, and starting a deicing motor to enable a deicing steel brush to perform deicing work;
s5: when a large amount of ice is detected, the position of the propeller is adjusted, and the propeller is adjusted to a proper angle and a proper rotating speed to walk along the power transmission line, so that the effect of continuous ice removal is realized;
s6: after deicing is finished, according to the relative position information of the power transmission line and the suspension frame shot by the monitoring camera, the control mechanism controls the driving motor to drive the suspension frame to roll on the annular hanger rail, so that a dryer on the suspension frame can dry the power transmission line, and after drying is finished, a water repellent nozzle performs water repellent spraying operation on the power transmission line;
s7: after the deicing and the water repellent spraying operation are completed, the work of the deicing mechanism and the auxiliary supporting mechanism on the power transmission line is released, and the panel computer controls the device to return to an operator to complete the whole work.
2. The deicing apparatus for electric transmission lines of claim 1, wherein: the moving mechanism comprises an elliptical track arranged on the periphery of the deicing base, a plurality of fixed pulleys, belts arranged on the fixed pulleys, a steering motor arranged on the deicing base and matched with the fixed pulleys, and a propeller module arranged on the belts.
3. The deicing apparatus for electric transmission lines of claim 2, wherein: the screw module is in including setting up screw bearer bar on the belt sets up screw driving motor in the screw bearer bar sets up screw on the screw driving motor output shaft sets up the screw rear portion just is located water conservancy diversion motor on the screw bearer bar, and set up on the water conservancy diversion motor output shaft and with screw matched with guide plate.
4. The deicing apparatus for electric transmission lines of claim 3, wherein: helium, hydrogen or neon is arranged in the first compression tank.
5. Transmission line deicing apparatus as claimed in claim 4, characterized in that: and an anti-collision metal net matched with the suspension air bag is arranged on the deicing base.
6. The deicing apparatus for electric transmission lines of claim 5, wherein:
the auxiliary supporting mechanism comprises a first two-axis cloud platform arranged on the deicing base, a first auxiliary supporting telescopic rod arranged on the first two-axis cloud platform, a second two-axis cloud platform arranged at the end part of the first auxiliary supporting telescopic rod, a second auxiliary supporting telescopic rod arranged on the second two-axis cloud platform, and an electromagnetic clamp which is arranged at the end part of the second auxiliary supporting telescopic rod and matched with the power transmission line.
7. The deicing apparatus for electric transmission lines of claim 6, wherein: the control mechanism comprises a CPU arranged on the deicing base, a wind direction sensor and a wind speed sensor which are connected with the CPU through signals, a high-definition camera which is connected with the CPU through signals, an MEMS gyroscope and an MEMS accelerometer which are connected with the CPU through signals and arranged in the center of the deicing base, a rechargeable lithium battery which is connected with the CPU through signals, a data transmission module which is connected with the CPU through signals, and a tablet computer which is connected with the data transmission module through wireless signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810730814.9A CN108808609B (en) | 2018-07-05 | 2018-07-05 | Transmission line defroster |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810730814.9A CN108808609B (en) | 2018-07-05 | 2018-07-05 | Transmission line defroster |
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| CN108808609A CN108808609A (en) | 2018-11-13 |
| CN108808609B true CN108808609B (en) | 2020-12-11 |
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| CN201810730814.9A Active CN108808609B (en) | 2018-07-05 | 2018-07-05 | Transmission line defroster |
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| CN112421544B (en) * | 2019-08-20 | 2022-05-06 | 国网河南省电力公司周口供电公司 | Mountain area power transmission line deicing device and method |
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| CN107826246A (en) * | 2017-10-11 | 2018-03-23 | 深圳市奈士迪技术研发有限公司 | It is a kind of with road surface is anti-freeze and the unmanned plane of electric wire snow removing function |
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| CN108808609A (en) | 2018-11-13 |
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