CN117134284B - Ice cleaning device for electric power grid - Google Patents
Ice cleaning device for electric power grid Download PDFInfo
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- CN117134284B CN117134284B CN202311208992.2A CN202311208992A CN117134284B CN 117134284 B CN117134284 B CN 117134284B CN 202311208992 A CN202311208992 A CN 202311208992A CN 117134284 B CN117134284 B CN 117134284B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 54
- 238000010438 heat treatment Methods 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000010030 laminating Methods 0.000 claims description 11
- 238000007689 inspection Methods 0.000 abstract 1
- 108010066114 cabin-2 Proteins 0.000 description 19
- 238000000034 method Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000004880 explosion Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001095 motoneuron effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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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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- 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
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses an electric power grid ice cleaning device, which relates to the technical field of power grid operation and inspection, and particularly relates to an electric power grid ice cleaning device.
Description
Technical Field
The invention relates to the technical field of power grid operation detection, in particular to an electric power grid ice cleaning device.
Background
The whole of the power substation and the power transmission and distribution line of various voltages in the power system is called as a power network, and is called as a power grid for short, and comprises three units of power transformation, power transmission and power distribution, along with the high-speed development of economy in China, the ultra-high voltage high-capacity power transmission line is more and more, the power transmission line is an important life line project, in winter, the problem of snow ice coating of the power transmission line caused by weather causes the bearing increase of the power transmission line, if the weight of the ice coating of the power transmission line exceeds the bearing range of the power transmission line or a power tower, accidents such as broken line and inverted tower are caused, the power transmission system is damaged, great loss is caused to national economy, the power transmission line accident caused by ice coating seriously threatens the reliability of the power transmission and communication network, and in addition, when the maintenance, wiring, overhaul and the like of the high-voltage cable are required, the ice layer on the high-voltage cable also influences normal construction, and therefore the power network cable is required to be subjected to ice cleaning treatment.
The existing power grid cable ice cleaning modes comprise a thermal ice melting method and a mechanical ice cleaning method, wherein the thermal ice melting method mainly comprises an overcurrent ice melting method, a short-circuit current ice melting method, a direct current ice melting method and the like, and the mechanical ice cleaning method mainly comprises a pulley scraping method, an electromagnetic force ice cleaning method, a robot ice cleaning method and the like, but most of the ice cleaning modes of the existing ice cleaning device only adopt a single ice cleaning method, and a device combining multiple modes is less used for ice cleaning; the existing ice cleaning device is difficult to use and cannot be quickly connected to the surface of a power grid cable; meanwhile, a large amount of manual assistance is needed in the use process, so that the risk and cost of grid ice cleaning are increased; particularly, the ice cleaning device has a complex structure, so the ice cleaning device is not convenient to detach in the use process, brings small difficulty to cleaning, maintenance and maintenance of the ice cleaning device, and can not well meet the use requirement in the operation and maintenance process of a power grid.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an electric power grid ice cleaning device, which solves the problems that the electric power grid ice cleaning device cannot be quickly connected to an icing power grid cable, cannot be separated from manual auxiliary automatic ice cleaning, has a single ice cleaning mode, has poor effect, cannot be quickly disassembled, assembled and maintained and the like.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an electric power electric wire netting ice cleaning device, includes the resistance wire that generates heat, the both ends of resistance wire that generates heat run through in the one end in power supply module cabin respectively.
One side in power supply module cabin constitutes swing joint through locking hinge and power supply lower cabin, the inner wall swing joint in power supply module cabin has three insulating roller of group, the inner wall one side fixedly connected with DC battery in power supply module cabin, the both ends of DC battery swing joint respectively have flexible coil, the one end swing joint in power supply module cabin has the power supply cabin back lid, constitute symmetrical structure under power supply module cabin and the power supply between the cabin, and the surface in cabin does not have the hole that can supply the heating resistor line to run through under the power supply, constitutes integral type structure between heating resistor line and the flexible coil simultaneously.
The surface one side fixedly connected with locking hinge in power supply module cabin, the surface middle part laminating of heating resistor line is in the one end inner wall of heat-resisting guide bar, the one end in power supply module cabin is equipped with the drive assembly cabin in parallel.
One side of drive assembly cabin is through locking hinge swing joint has the drive cabin down, the one end surface in drive assembly cabin is equipped with leading track groove, the one end fixedly connected with leading gear in drive assembly cabin, the inner wall swing joint in drive assembly cabin has three groups of drive roller, the one end fixedly connected with drive gear of drive roller, drive gear's surface laminating has drive chain, the one end fixedly connected with driving motor of the drive roller that is close to leading gear one end, the other end swing joint in drive assembly cabin has the drive cabin back lid, drive assembly cabin constitutes swing joint with the icebreaking subassembly through leading track groove.
The one end fixedly connected with motor that opens ice of subassembly, the one end fixedly connected with tool bit that opens ice of motor that opens ice, the surface one side fixedly connected with of motor that opens ice links up and detains, the surface of motor that opens ice runs through in the inner wall of outer wall gear, the laminating of inner wall one side of outer wall gear has roller bearing, the inner wall opposite side of outer wall gear is equipped with interior tooth, the surface one end of motor that opens ice is fixed with rotation motor, the surface laminating of the subassembly that opens ice has cylindrical roller, the surface laminating of cylindrical roller has the rotary drum, the rotary drum passes through the cylindrical roller and opens between the ice subassembly and constitutes revolution mechanic.
Optionally, the icebreaking motor forms a rotating structure through between the roller bearing and the outer wall gear, and forms an integrated structure with the icebreaking assembly, and meanwhile, the icebreaking motor forms a movable structure through between the cylindrical roller, the rotary drum and the front track groove.
Optionally, a symmetrical structure is formed between the driving assembly cabin and the driving lower cabin, and a front gear and a front track groove are fixed at one ends of the driving assembly cabin and the driving lower cabin to form a symmetrical structure.
Optionally, the rotation motor is connected with the inner tooth and the outer wall gear through the meshing connection formed between the gear with the fixed axle center, and the meshing connection formed between one side of the surface of the outer wall gear and one side of the surface of the front gear.
Optionally, the ice breaking motor is movably connected with one end of the heat-resistant guide rod through a connecting buckle, and the other end of the heat-resistant guide rod and the middle part of the surface of the heating resistor wire form a movable structure.
Optionally, an integral structure is formed between the driving roll shaft and the driving gear, an integral structure is formed between one end of the driving motor and one group of driving gears, and meanwhile, the driving gear and the transmission chain are in meshed connection.
Optionally, the drive assembly cabin forms the structure that opens and shuts through locking between hinge and the drive lower cabin, and power supply assembly cabin also forms the structure that opens and shuts through locking between hinge and the power supply lower cabin, forms the movable structure between drive assembly cabin and the drive cabin back lid simultaneously, and forms the movable structure between power supply assembly cabin and the power supply cabin back lid.
Optionally, the central axis of the driving component cabin is consistent with the central axis of the power supply component cabin, and the sizes of the driving component cabin and the power supply component cabin are consistent.
The invention provides an ice cleaning device for an electric power grid, which has the following beneficial effects:
1. the utility model provides an electric power grid ice cleaning device, through increasing driving assembly cabin, locking hinge, the drive lower cabin, power supply subassembly cabin, the cabin isotructure under the power supply, and all set up to the design that can open and shut under driving assembly cabin and the drive respectively through locking hinge, power supply subassembly cabin and the power supply lower cabin, make the device can easily cup joint on frozen cable, the difficult problem of installation difficulty when the clear ice of electric wire netting cable of current electric wire netting, can not dock fast is solved, realize starting to clear ice operation to the electric wire netting fast, clear ice efficiency has been improved, the damage time of ice-cube to electric wire netting cable has been reduced.
2. According to the electric power grid ice cleaning device, through the structures of the ice breaking assembly, the heating resistor wire, the power supply assembly cabin and the like, the dual ice cleaning effect of firstly breaking ice and then heating ice melting can be achieved, for a region where the cable is frozen thicker, an ice breaking motor and an ice breaking cutter head in the ice breaking assembly are utilized to rapidly open an ice breaking cable to break the ice breaking work, a preceding condition is provided for the subsequent heating resistor wire to receive the ice melting effect of direct current heating while breaking a large ice layer, the subsequent direct current heating ice melting structure is a supplement effect on the front ice breaking, and the dual ice cleaning device can enable the surface ice cleaning work of the electric power grid cable to be smoother and more thorough.
3. This electric power electric wire netting device of removing ice through increasing structures such as drive assembly, driving motor, driving roller, drive gear, can realize that the device is automatic to move forward along the cable of electric wire netting, pulls the cable that the heating resistor line twines and freezes at the operation in-process simultaneously, does not need any manual work to assist in the in-process, has solved the electric wire netting fortune dimension personnel high altitude construction in-process potential risk problem for the work of removing ice of electric wire netting is safer, and is also more convenient, has reduced a large amount of cost of labor and safety cost simultaneously.
4. This electric power electric wire netting ice cleaning device through leading track groove, leading gear, roller bearing, rotation motor, outer wall gear, cylindrical roller and rotary drum isotructure, can make the motor that opens ice when self operation drives the tool bit that opens ice and opens ice, also can carry out the circumference rotation along the outer wall of drive assembly through rotation motor's effect for the tool bit that opens ice can extract spiral slot in the ice when drive assembly marches, and pull the cable that the heating resistor line twines icing through connecting heat-resisting guide bar, make the ice layer contact of heating resistor line and cable surface more accurate, the winding mode is that the heat gives off more evenly when the heating resistor line is the heating ice melt simultaneously, make follow-up ice melt clear ice work more swiftly, effectively.
5. According to the electric power grid ice cleaning device, the driving assembly and the power supply assembly are both arranged to be in an opening and closing structure, and the movable rear cover is additionally arranged, so that the device can be quickly installed and quickly detached; the device is more convenient to clean, and is also convenient for charging and overhauling for daily use and maintenance.
Drawings
FIG. 1 is a schematic diagram of an axial measurement structure of an ice cleaning device of a power grid;
FIG. 2 is a schematic diagram of an explosion structure of the electric power grid ice cleaning device;
fig. 3 is a schematic diagram of a right-side full-section structure of the electric power grid ice cleaning device;
fig. 4 is an explosion structure schematic diagram of a power supply assembly cabin of the electric power grid ice cleaning device;
fig. 5 is an explosion structure schematic diagram of a driving component bin of the ice cleaning device of the electric power grid;
fig. 6 is a schematic diagram of a partial enlarged structure of a driving gear of the electric power grid ice cleaning device;
fig. 7 is a schematic diagram of an explosion structure of an ice breaking assembly of the electric power grid ice cleaning device;
fig. 8 is a right-side full-section structural schematic diagram of an ice breaking assembly of the electric power grid ice cleaning device.
In the figure: 1. a heating resistor wire; 2. a power supply module compartment; 201. a power supply lower cabin; 202. an insulating roller shaft; 203. a direct current battery; 204. a telescoping coil; 205. a power supply cabin rear cover; 3. locking the hinge; 4. a heat-resistant guide rod; 5. a drive assembly compartment; 501. driving the lower cabin; 502. a front rail groove; 503. a front gear; 504. driving a roll shaft; 505. a drive gear; 506. a drive chain; 507. a driving motor; 508. a rear cover of the drive cabin; 6. an ice breaking assembly; 601. an ice breaking motor; 602. an icebreaking cutter head; 603. a connecting buckle; 604. an outer wall gear; 605. a roller bearing; 606. an inner tooth; 607. a self-rotation motor; 608. a cylindrical roller; 609. a rotating drum.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides an electric power grid ice cleaning device, includes heating resistance wire 1, and heating resistance wire 1's both ends run through in the one end in power supply module cabin 2 respectively;
one side of the power supply assembly cabin 2 is movably connected with the power supply lower cabin 201 through a locking hinge 3, three groups of insulating roller shafts 202 are movably connected to the inner wall of the power supply assembly cabin 2, a direct-current battery 203 is fixedly connected to one side of the inner wall of the power supply assembly cabin 2, two ends of the direct-current battery 203 are respectively and movably connected with a telescopic coil 204, one end of the power supply assembly cabin 2 is movably connected with a power supply cabin rear cover 205, a symmetrical structure is formed between the power supply assembly cabin 2 and the power supply lower cabin 201, holes for the heating resistor wire 1 to penetrate are not formed in the surface of the power supply lower cabin 201, and meanwhile, an integrated structure is formed between the heating resistor wire 1 and the telescopic coil 204;
one side of the surface of the power supply assembly cabin 2 is fixedly connected with a locking hinge 3, the middle part of the surface of the heating resistor wire 1 is attached to the inner wall of one end of the heat-resistant guide rod 4, and one end of the power supply assembly cabin 2 is provided with a driving assembly cabin 5 in parallel;
one side of the driving assembly cabin 5 is movably connected with a driving lower cabin 501 through a locking hinge 3, one end surface of the driving assembly cabin 5 is provided with a front track groove 502, one end of the driving assembly cabin 5 is fixedly connected with a front gear 503, the inner wall of the driving assembly cabin 5 is movably connected with three groups of driving roll shafts 504, one end of each driving roll shaft 504 is fixedly connected with a driving gear 505, the surface of each driving gear 505 is attached with a transmission chain 506, one end of each driving roll shaft 504 close to one end of the front gear 503 is fixedly connected with a driving motor 507, the other end of the driving assembly cabin 5 is movably connected with a driving cabin rear cover 508, and the driving assembly cabin 5 and the ice breaking assembly 6 form movable connection through the front track groove 502;
one end fixedly connected with icebreaking motor 601 of icebreaking subassembly 6, icebreaking motor 601's one end fixedly connected with icebreaking tool bit 602, icebreaking motor 601's surface one side fixedly connected with links up knot 603, icebreaking motor 601's surface runs through in the inner wall of outer wall gear 604, the laminating of inner wall one side of outer wall gear 604 has roller bearing 605, outer wall gear 604's inner wall opposite side is equipped with interior tooth 606, icebreaking motor 601's surface one end is fixed with rotation motor 607, icebreaking subassembly 6's surface laminating has cylindrical roller 608, cylindrical roller 608's surface laminating has rotary drum 609, rotary drum 609 passes through between cylindrical roller 608 and the icebreaking subassembly 6 and constitutes revolution mechanic.
In this embodiment, as shown in fig. 1, 2 and 4, the device can complete the clamping of the surface of the power grid cable by rapidly opening and closing the power supply assembly cabin 2 and the power supply lower cabin 201, and simultaneously can retract the heating resistor wire 1 through the telescopic coil 204.
In this embodiment, as shown in fig. 1, 2, 3, 7 and 8, the apparatus is capable of rotating the drum 609 about the ice-breaking assembly 6 without affecting the normal operation of the ice-breaking motor 601.
In this embodiment, as shown in fig. 1, 2, 3, 7 and 8, the ice breaking motor 601 forms a rotating structure between the roller bearing 605 and the outer wall gear 604, and forms an integral structure with the ice breaking motor 601 and the ice breaking assembly 6, and meanwhile, the ice breaking motor 601 forms a movable structure between the cylindrical roller 608, the drum 609 and the front track groove 502, so that the ice breaking assembly 6 can rotate along the front track groove 502 of the driving assembly cabin 5.
In this embodiment, as shown in fig. 1, 2, 3, 5 and 6, a symmetrical structure is formed between the driving component cabin 5 and the driving lower cabin 501, and a front gear 503 and a front track groove 502 are fixed at one end of the driving component cabin 5 and one end of the driving lower cabin 501, which are both formed into a symmetrical structure, and the symmetrical structure between the driving component cabin 5 and the driving lower cabin 501 enables the front gear 503 and the front track groove 502 to form a complete closed loop when the driving component cabin 5 and the driving lower cabin 501 are closed, so that the ice breaking component 6 can rotate along the front gear 503 on the inner wall of the front track groove 502.
In this embodiment, as shown in fig. 1, 2, 3, 5, 7 and 8, the rotation motor 607 is engaged with the outer wall gear 604 through the fixed gear and the inner teeth 606, and the surface side of the outer wall gear 604 is engaged with the surface side of the front gear 503, so that the ice breaking assembly 6 provides power for running around the front gear 503, when the rotation motor 607 rotates, the outer wall gear 604 rotates along the front gear 503, and the ice breaking motor 601 is connected with the outer wall gear 604 through the roller bearing 605, so that the normal running of the ice breaking motor 601 is not affected when the outer wall gear 604 rotates around the front gear 503.
In this embodiment, as shown in fig. 1, 2, 3 and 7, the ice breaking motor 601 is movably connected with one end of the heat-resistant guiding rod 4 through the connecting buckle 603, and the other end of the heat-resistant guiding rod 4 and the middle part of the surface of the heating resistor wire 1 form a movable structure, so that the heating resistor wire 1 can be pulled out of the telescopic coil 204 and wound on the surface of the power grid cable when the ice breaking motor 601 runs forward and rotates.
In this embodiment, as shown in fig. 1, 2, 3, 5 and 6, an integral structure is formed between the driving roller shaft 504 and the driving gear 505, and an integral structure is formed between one end of the driving motor 507 and one group of the driving gears 505, meanwhile, a meshing connection is formed between the driving gear 505 and the transmission chain 506, and the structure can communicate with the driving motor 507 to rotate so as to drive the three groups of driving roller shafts 504 to rotate, so as to provide power for the driving assembly cabin 5 to run back and forth along the power grid cable.
In this embodiment, as shown in fig. 1, 2, 3, 4 and 5, the driving component cabin 5 forms an opening and closing structure with the driving lower cabin 501 through the locking hinge 3, and the power supply component cabin 2 also forms an opening and closing structure with the power supply lower cabin 201 through the locking hinge 3, meanwhile, the driving component cabin 5 forms a movable structure with the driving cabin rear cover 508, and the power supply component cabin 2 forms a movable structure with the power supply cabin rear cover 205.
In this embodiment, as shown in fig. 1, 2 and 3, the central axis of the driving component cabin 5 is consistent with the central axis of the power supply component cabin 2, and the dimensions of the driving component cabin 5 and the power supply component cabin 2 are consistent, which can ensure that the driving component cabin 5 and the power supply component cabin 2 can be kept at the same horizontal plane, so that the driving component cabin 5 and the power supply component cabin 2 can operate on the surface of the power grid cable at the same time.
In summary, when the electric power grid ice cleaning device is used, the driving assembly cabin 5, the driving lower cabin 501, the power supply assembly cabin 2 and the power supply lower cabin 201 are opened by using the locking hinge 3 respectively, then the opening is attached to the icing surface of a power grid cable, then the driving assembly cabin 5, the driving lower cabin 501, the power supply assembly cabin 2 and the power supply lower cabin 201 are sequentially closed, the opening device starts to operate the ice breaking motor 601 in the ice breaking assembly 6, the ice breaking cutter head 602 positioned at the front end of the ice breaking motor 601 rotates and cuts the ice surface of the cable, meanwhile, the autorotation motor 607 rotates and drives the outer wall gear 604 to operate by using the meshing of the gear and the inner tooth 606, and as the outer wall gear 604 is meshed with the front gear 503 and the outer wall gear 604 is rotationally connected with the ice breaking motor 601 by the roller bearing 605, when the outer wall gear 604 operates, the ice breaking motor 601 is driven to rotate with the combined axle center of the driving assembly cabin 5 and the driving lower cabin 501 and along the front gear 503; in the process, the driving motor 507 driving the inner wall of the assembly cabin 5 simultaneously operates to drive the driving gear 505 to rotate, the driving gear 505 drives the other two groups of driving roller shafts 504 to rotate together through a transmission chain 506 meshed with the driving gear 505, after the driving roller shafts 504 rotate, the driving assembly cabin 5 and the driving lower cabin 501 simultaneously operate forwards along the power grid cable, at the moment, the ice breaking motor 601 cuts a cable power grid and rotates around the power grid cable, and meanwhile, the ice breaking motor is pushed by the driving assembly cabin 5 to operate forwards, the effect of spiral cutting of an ice layer on the surface of the power grid cable is realized, meanwhile, the ice breaking motor 601 is connected with the heat-resistant guide rod 4 through a connecting buckle 603 fixed on the surface of the ice breaking motor 601, the other end of the heat-resistant guide rod 4 is connected with the heating resistor wire 1, namely, the heating resistor wire 1 starts to spirally wind the ice layer surface of the power grid cable along the operation track of the ice breaking motor 601, and closely attach to the spiral ice groove cut by the ice breaking motor 601, as the driving component cabin 5 continuously moves forward, the ice breaking motor 601 pulls the heating resistor wire 1 to pull the telescopic coil 204 in the power supply component cabin 2 all open and wind on the ice surface, when the heating resistor wire 1 in the telescopic coil 204 is pulled out and released all, the driving motor 507, the autorotation motor 607 and the ice breaking motor 601 stop running simultaneously, meanwhile, the direct current battery 203 starts to electrify the heating resistor wire 1, so that the heating resistor wire 1 is heated, the ice layer attached to the surface of the heating resistor wire is gradually melted, an ice cleaning cycle is realized, then the driving motor 507, the autorotation motor 607 and the ice breaking motor 601 continuously move, the ice layer is continuously cut forward, and the power supply component cabin 2 at the rear end of the device is pulled to the next working place through the pulling of the heating resistor wire 1, starting the next ice cleaning cycle; the device can realize quick butt joint to the electric wire netting to adopt the structure of dual clear ice device, make clear ice more thoroughly, efficiency is also higher, and small and exquisite convenient, practiced thrift the cost of a large amount of manual works, reduced the risk of manual work high altitude construction, the device sets up movable detachable lid 508 behind the drive cabin and lid 205 behind the power supply cabin simultaneously, can overhaul the device fast in the interval of using, need not to disassemble the maintenance completely to the device, more be convenient for daily maintenance and maintenance.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides an electric power electric wire netting ice cleaning device, includes heating resistor line (1), its characterized in that: two ends of the heating resistor wire (1) respectively penetrate through one end of the power supply assembly cabin (2);
one side of the power supply assembly cabin (2) is movably connected with the power supply lower cabin (201) through a locking hinge (3), three groups of insulating roller shafts (202) are movably connected to the inner wall of the power supply assembly cabin (2), a direct-current battery (203) is fixedly connected to one side of the inner wall of the power supply assembly cabin (2), telescopic coils (204) are respectively and movably connected to two ends of the direct-current battery (203), a power supply cabin rear cover (205) is movably connected to one end of the power supply assembly cabin (2), a symmetrical structure is formed between the power supply assembly cabin (2) and the power supply lower cabin (201), holes for a heating resistor wire (1) to penetrate are formed in the surface of the power supply lower cabin (201), and an integrated structure is formed between the heating resistor wire (1) and the telescopic coils (204);
a locking hinge (3) is fixedly connected to one side of the surface of the power supply assembly cabin (2), the middle part of the surface of the heating resistor wire (1) is attached to the inner wall of one end of the heat-resistant guide rod (4), and a driving assembly cabin (5) is arranged at one end of the power supply assembly cabin (2) in parallel;
one side of the driving assembly cabin (5) is movably connected with a driving lower cabin (501) through a locking hinge (3), a front track groove (502) is formed in one end surface of the driving assembly cabin (5), a front gear (503) is fixedly connected with one end of the driving assembly cabin (5), three groups of driving roll shafts (504) are movably connected with the inner wall of the driving assembly cabin (5), a driving gear (505) is fixedly connected with one end of each driving roll shaft (504), a transmission chain (506) is attached to the surface of each driving gear (505), a driving motor (507) is fixedly connected with one end of each driving roll shaft (504) close to one end of the front gear (503), a driving cabin rear cover (508) is movably connected with the other end of the driving assembly cabin (5), and the driving assembly cabin (5) and the ice breaking assembly (6) form movable connection through the front track groove (502);
the one end fixedly connected with motor (601) opens ice of subassembly (6), the one end fixedly connected with tool bit (602) opens ice of motor (601), the surface one side fixedly connected with of motor (601) opens ice links up knot (603), the surface of motor (601) opens ice runs through in the inner wall of outer wall gear (604), laminating of inner wall one side of outer wall gear (604) has roller bearing (605), the inner wall opposite side of outer wall gear (604) is equipped with interior tooth (606), the surface one end of motor (601) is fixed with rotation motor (607), the surface laminating of the subassembly (6) that opens ice has cylindrical roller (608), the surface laminating of cylindrical roller (608) has rotary drum (609), constitute revolution mechanic between rotary drum (609) through cylindrical roller (608) and the subassembly (6) that opens ice.
2. An electric power grid ice cleaning apparatus according to claim 1, characterized in that: the ice breaking motor (601) forms a rotary structure with the outer wall gear (604) through the roller bearing (605), and forms an integrated structure with the ice breaking assembly (6), and meanwhile, the ice breaking motor (601) forms a movable structure with the front track groove (502) through the cylindrical roller (608), the rotary drum (609).
3. An electric power grid ice cleaning apparatus according to claim 1, characterized in that: a symmetrical structure is formed between the driving assembly cabin (5) and the driving lower cabin (501), and a front gear (503) and a front track groove (502) are fixed at one end of the driving assembly cabin (5) and one end of the driving lower cabin (501) to form the symmetrical structure.
4. An electric power grid ice cleaning apparatus according to claim 1, characterized in that: the rotation motor (607) is connected with the outer wall gear (604) in a meshing way through a gear with a fixed axle center and an inner tooth (606), and one side of the surface of the outer wall gear (604) is connected with one side of the surface of the front gear (503) in a meshing way.
5. An electric power grid ice cleaning apparatus according to claim 1, characterized in that: the ice breaking motor (601) is movably connected with one end of the heat-resistant guide rod (4) through a connecting buckle (603), and the other end of the heat-resistant guide rod (4) and the middle part of the surface of the heating resistor wire (1) form a movable structure.
6. An electric power grid ice cleaning apparatus according to claim 1, characterized in that: an integral structure is formed between the driving roll shaft (504) and the driving gear (505), one end of the driving motor (507) and one group of the driving gears (505) form an integral structure, and meanwhile, the driving gears (505) and the transmission chain (506) form meshed connection.
7. An electric power grid ice cleaning apparatus according to claim 1, characterized in that: the driving assembly cabin (5) forms an opening and closing structure with the driving lower cabin (501) through the locking hinge (3), the power supply assembly cabin (2) also forms an opening and closing structure with the power supply lower cabin (201) through the locking hinge (3), meanwhile, a movable structure is formed between the driving assembly cabin (5) and the driving cabin rear cover (508), and a movable structure is formed between the power supply assembly cabin (2) and the power supply cabin rear cover (205).
8. An electric power grid ice cleaning apparatus according to claim 1, characterized in that: the central axis of the driving assembly cabin (5) is consistent with the central axis of the power supply assembly cabin (2), and the sizes of the driving assembly cabin (5) and the power supply assembly cabin (2) are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311208992.2A CN117134284B (en) | 2023-09-19 | 2023-09-19 | Ice cleaning device for electric power grid |
Applications Claiming Priority (1)
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| CN202311208992.2A CN117134284B (en) | 2023-09-19 | 2023-09-19 | Ice cleaning device for electric power grid |
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| CN117134284A CN117134284A (en) | 2023-11-28 |
| CN117134284B true CN117134284B (en) | 2024-03-19 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02294214A (en) * | 1989-05-01 | 1990-12-05 | Hitachi Cable Ltd | Snow dropper for transmission line |
| CN111987679A (en) * | 2020-09-03 | 2020-11-24 | 广东电网有限责任公司东莞供电局 | Detection processing device for icing of power transmission line |
| CN217522555U (en) * | 2022-05-11 | 2022-09-30 | 江西人民线缆科技集团有限公司 | Cable surface deicing device |
| CN116073313A (en) * | 2023-03-28 | 2023-05-05 | 山东鲁冠电气有限公司 | High-voltage line ice melting equipment, attachment cleaning equipment and ice melting method |
| CN219107020U (en) * | 2022-11-30 | 2023-05-30 | 云南耀联电力工程有限公司 | Cable defroster for power engineering |
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2023
- 2023-09-19 CN CN202311208992.2A patent/CN117134284B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02294214A (en) * | 1989-05-01 | 1990-12-05 | Hitachi Cable Ltd | Snow dropper for transmission line |
| CN111987679A (en) * | 2020-09-03 | 2020-11-24 | 广东电网有限责任公司东莞供电局 | Detection processing device for icing of power transmission line |
| CN217522555U (en) * | 2022-05-11 | 2022-09-30 | 江西人民线缆科技集团有限公司 | Cable surface deicing device |
| CN219107020U (en) * | 2022-11-30 | 2023-05-30 | 云南耀联电力工程有限公司 | Cable defroster for power engineering |
| CN116073313A (en) * | 2023-03-28 | 2023-05-05 | 山东鲁冠电气有限公司 | High-voltage line ice melting equipment, attachment cleaning equipment and ice melting method |
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| CN117134284A (en) | 2023-11-28 |
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