CN114614430A - Electric wire snow removing equipment - Google Patents
Electric wire snow removing equipment Download PDFInfo
- Publication number
- CN114614430A CN114614430A CN202210317856.6A CN202210317856A CN114614430A CN 114614430 A CN114614430 A CN 114614430A CN 202210317856 A CN202210317856 A CN 202210317856A CN 114614430 A CN114614430 A CN 114614430A
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- CN
- China
- Prior art keywords
- electric wire
- snow
- energy
- inverted
- snow removing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010408 sweeping Methods 0.000 claims abstract description 15
- 238000004146 energy storage Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 10
- 230000006698 induction Effects 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 241000834287 Cookeolus japonicus Species 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 241001417527 Pempheridae Species 0.000 claims description 2
- 244000309464 bull Species 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000005413 snowmelt Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
A wire snow removing device relates to the technical field of wire snow removal, and comprises a traction device, a guide cable and a plurality of energy-taking snow-sweeping devices; the energy taking snow sweeping device comprises an annular sliding box, a cavity shell is protruded out of one side of the annular sliding box, at least three eyelet wheels are mounted on the outer wall of an inner ring of the annular sliding box, bristles are arranged between every two adjacent eyelet wheels, an energy taking metal ring is arranged in the annular sliding box, an induction coil is sleeved on a ring section on one side of the energy taking metal ring, and two ends of the induction coil are connected with an AC/DC converter; the traction device comprises an inverted U-shaped wheel frame, a bottom support wheel and two pressing wheels are installed in the inverted U-shaped wheel frame, an energy storage device is installed on the upper surface of the inverted U-shaped wheel frame, a shell of the energy storage device is fixedly connected with a cavity shell through a hollow cable, a transmission wire is arranged in the hollow cable, and a control device is installed at the front end of the upper surface of the inverted U-shaped wheel frame; the electric wire snow removing equipment is wide in adaptability, low in energy consumption and high in timeliness when used for removing the electric wire snow, and damage to the electric wire can be reduced.
Description
Technical Field
The invention relates to the technical field of wire snow removal, in particular to wire snow removal equipment.
Background
Publicly known, the mode of present electric wire snow removing is various, mainly divide into melt the snow removing, sweep three kinds of snow removing and vibration snow removing, wherein melt the snow removing again and contain direct current ice-melt snow removing, spout snow melt agent or spread salt snow removing etc. sweep the snow removing and then can go on through unmanned aerial vehicle or snow blower, but no matter which mode, from cable height, the energy consumption, comprehensive consideration such as ageing and damageability, all there are some defects how much, for example, when the cable conductor erects too high, it is not too practical to rely on spouting snow melt agent or spreading salt and snow blower, direct current ice-melt snow removing and vibration snow removing can reduce the life of cable conductor to the damageability of cable conductor, unmanned aerial vehicle's power consumption is too big again the clearance high efficiency inadequately.
Disclosure of Invention
In order to overcome the defects in the background art, the invention discloses electric wire snow removing equipment which is wide in adaptability, low in energy consumption and high in timeliness when used for removing electric wires, and can reduce damage to the electric wires.
In order to achieve the purpose, the invention adopts the following technical scheme:
an electric wire snow removing device is used for cleaning snow falling on upper and lower layers of electric wire groups between two adjacent electric wire towers, each electric wire group consists of two electric wires which are symmetrically arranged at two sides of each electric wire tower and comprises a traction device, a guide cable and a plurality of energy-taking snow-sweeping devices which respectively correspond to the electric wires, two ends of the guide cable are respectively fixed on the two adjacent electric wire towers, and the guide cable is close to the middle of the two electric wires of the middle electric wire group; the energy taking snow sweeping device comprises an annular sliding box which is sleeved outside a corresponding wire and is made of insulating materials, a cavity shell is arranged on one side of the outer ring wall of the annular sliding box in a protruding mode, at least three eyelet wheels are uniformly installed on the outer wall of the inner ring of the annular sliding box, bristles are arranged on the outer wall of the inner ring of the annular sliding box between every two adjacent eyelet wheels, a corresponding annular energy taking metal ring is arranged in the annular sliding box, an induction coil is sleeved on the ring section on one side of the energy taking metal ring, and two ends of the induction coil are connected with an AC/DC converter arranged in the cavity shell; draw gear contains the wheel carrier of falling the U-shaped, install a drag stay wheel and two pinch rollers in the wheel carrier of falling the U-shaped, be equipped with in the pinch roller in the in-wheel motor, drag stay wheel and two pinch rollers are the triangle-shaped overall arrangement and are contradicted with the direction cable roll respectively, energy memory is installed to the upper surface rear end of the wheel carrier of falling the U-shaped, energy memory's casing passes through hollow cable fixed connection with the chamber shell, be equipped with the transmission electric wire that both ends are connected with AC/DC converter and energy memory electricity respectively in the hollow cable, controlling means is installed to the upper surface front end of the wheel carrier of falling the U-shaped, controlling means respectively with in-wheel motor and energy memory signal connection.
Further, the minimum distance between two adjacent bull-eye wheels is smaller than the diameter of the wire and larger than the radius of the wire.
Further, the wheel surfaces of the bottom support wheel and the pinch roller are cambered surfaces which are attached to the guide cables.
Further, the wheel surfaces of the bottom support wheel and the pinch roller are designed to be pattern surfaces.
Further, the shaft both ends of the bottom suspension wheel are respectively installed on the inner plate surfaces of the two symmetrical insertion plates, the lower ends of the two insertion plates are correspondingly connected through the transverse plate, and the centers of the lower end surfaces of the two side walls of the inverted U-shaped wheel carrier are respectively provided with corresponding insertion plates matched with each other to be inserted into the detachable and fixed slots.
Further, the width of diaphragm is greater than the width of picture peg, the both sides plane symmetry of diaphragm is equipped with two through-holes, wear to be equipped with set screw in the through-hole, the terminal surface is equipped with the screw hole of the corresponding set screw in of adaptation under the both sides wall of the U-shaped wheel carrier, set screw is located the diaphragm and sets stop nut with the nail body between the U-shaped wheel carrier.
Further, a camera is installed at the front end of the control device.
Furthermore, an arc-shaped scraper corresponding to the upper part of the guide cable is fixed on the front end face of the inverted U-shaped wheel carrier, and a plurality of scraping blades are arranged on the inner plate face of the arc-shaped scraper.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
the electric wire snow removing equipment disclosed by the invention is used for removing snow on an alternating current electric wire, and utilizes the energy-taking metal ring in the energy-taking snow removing device to obtain the induced potential around the electric wire so as to obtain and gather electric energy to the energy storage device, thereby greatly reducing the energy consumption; the guide cable is arranged, the electric energy stored by the energy storage device is utilized to drive the traction device to move along the guide cable, and then the hollow cable drives the energy-taking snow sweeping device sleeved on the electric wire to move along the electric wire to clear away the accumulated snow on the electric wire; in conclusion, the snow removing device has wide adaptability, low energy consumption and high timeliness when removing snow on the electric wire, can reduce damage to the electric wire and has outstanding application value.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the lateral structure of the present invention of FIG. 1;
FIG. 3 is a schematic view of the external structure of the energy-taking snow sweeper;
FIG. 4 is a schematic diagram of the internal structure of the energy-taking snow-sweeping device;
FIG. 5 is a schematic view of the connection structure of the inverted U-shaped wheel frame;
fig. 6 is a schematic structural view of the bottom bracing wheel.
In the figure: 1. a guide cable; 2. an energy-taking snow-sweeping device; 201. an annular slide cassette; 202. a bull's eye wheel; 203. brushing; 204. a chamber housing; 205. taking an energy metal ring; 206. an induction coil; 207. an AC/DC converter; 3. a traction device; 301. an inverted U-shaped wheel carrier; 302. a bottom support wheel; 303. a pinch roller; 304. a slot; 305. inserting plates; 306. a set screw; 307. a transverse plate; 308. a limit nut; 309. an arc-shaped scraper plate; 4. a hollow cable; 5. an energy storage device; 6. a control device; 7. a camera is provided.
Detailed Description
In the following description, the technical solutions of the present invention will be described with reference to the drawings of the embodiments of the present invention, and it should be understood that, if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc., it is only corresponding to the drawings of the present invention, and for convenience of describing the present invention, it is not necessary to indicate or imply that the indicated devices or elements have a specific orientation:
the electric wire snow removing equipment described in the attached drawings 1-6 is used for cleaning snow falling on upper and lower multi-layer electric wire groups between two adjacent electric wire towers, each electric wire group consists of two electric wires which are symmetrically arranged at two sides of the electric wire tower and comprises a traction device 3, a guide cable 1 and a plurality of energy-taking snow-sweeping devices 2 which respectively correspond to the electric wires, two ends of the guide cable 1 are respectively fixed on the two adjacent electric wire towers, and the guide cable 1 is close to the middle of the two electric wires of the middle electric wire group, so that the traction device 3 can be balanced through a hollow cable 4, and the traction angle of the hollow cable 4 can be prevented from being too large;
the energy-taking snow-sweeping device 2 comprises an annular sliding box 201 which is sleeved outside a corresponding wire and is made of insulating materials, a cavity shell 204 is arranged on one side of the outer ring wall of the annular sliding box 201 in a protruding mode, at least three bull-eye wheels 202 are uniformly arranged on the outer wall of the inner ring of the annular sliding box 201, and the bull-eye wheels 202 are in rolling contact with the wire, so that the moving flexibility of the energy-taking snow-sweeping device 2 is improved, and the damage to the wire is reduced; according to the requirement, the minimum distance between two adjacent bull-eye wheels 202 is smaller than the diameter of the wire and larger than the radius of the wire, so that the wire is prevented from being clamped between the two bull-eye wheels 202; bristles 203 are arranged on the outer wall of the inner ring of the annular sliding box 201 between two adjacent bull-eye wheels 202 and used for sweeping away accumulated snow on the electric wire, and the bull-eye wheels 202 and the bristles 203 can be made of insulating materials;
a corresponding annular energy taking metal ring 205 is arranged in the annular sliding box 201, an induction coil 206 is sleeved on a ring section on one side of the energy taking metal ring 205, two ends of the induction coil 206 are connected with an AC/DC converter 207 arranged in the cavity shell 204, the technical principle of taking energy by utilizing the induced potential of a transmission alternating current electric wire is the prior art, and redundant description is omitted, and the key point of the technical scheme is to combine the innovative implementation and application of the energy taking snow sweeping device 2 and the traction device 3;
the traction device 3 comprises an inverted U-shaped wheel frame 301, a bottom support wheel 302 and two pressing wheels 303 are installed in the inverted U-shaped wheel frame 301, a hub motor is arranged in the pressing wheels 303, and the pressing wheels 303 are driven to roll through the hub motor; according to the requirement, the wheel surfaces of the bottom support wheel 302 and the pinch roller 303 are set to be cambered surfaces attached to the guide cable 1, and in addition, the wheel surfaces of the bottom support wheel 302 and the pinch roller 303 are set to be pattern surfaces, so that the contact surface and the friction force are mainly increased, and the slipping is prevented; the bottom support wheel 302 and the two pressing wheels 303 are arranged in a triangular shape and are respectively in rolling contact with the guide cable 1, so that the traction device 3 can stably move on the guide cable 1; according to the requirement, two ends of a wheel shaft of the bottom bracing wheel 302 are respectively arranged on the inner plate surfaces of two symmetrically arranged inserting plates 305, the lower ends of the two inserting plates 305 are correspondingly connected through a transverse plate 307, the centers of the lower end surfaces of the two side walls of the inverted U-shaped wheel carrier 301 are respectively provided with corresponding inserting plates 305 which are matched with each other and inserted into the detachable and fixed inserting grooves 304, and the whole traction device 3 is convenient to detach and maintain through the detachable installation of the bottom bracing wheel 302; in addition, the width of the transverse plate 307 is greater than that of the inserting plate 305, two through holes are symmetrically formed in two side plate surfaces of the transverse plate 307, positioning screws 306 penetrate through the through holes, threaded holes matched with the corresponding positioning screws 306 to be screwed are formed in the lower end surfaces of two side walls of the inverted-U-shaped wheel frame 301, a screw body of each positioning screw 306 located between the transverse plate 307 and the inverted-U-shaped wheel frame 301 is provided with a limiting nut 308, the distance between the bottom support wheel 302 and the pressing wheel 303 is adjusted through the positioning screws 306 and the limiting nuts 308, and the guide cable 1 can be appropriately compressed;
the energy storage device 5 is installed at the rear end of the upper surface of the inverted U-shaped wheel carrier 301, a shell of the energy storage device 5 is fixedly connected with the cavity shell 204 through a hollow cable 4, a transmission wire with two ends respectively electrically connected with the AC/DC converter 207 and the energy storage device 5 is arranged in the hollow cable 4, the control device 6 is installed at the front end of the upper surface of the inverted U-shaped wheel carrier 301, and the control device 6 is respectively in signal connection with the hub motor and the energy storage device 5; the guide cable 1 is arranged, the electric energy stored by the energy storage device 5 is utilized to drive the traction device 3 to move along the guide cable 1, and then the hollow cable 4 drives the energy-taking snow sweeping device 2 sleeved on the electric wire to move along the electric wire to clear away the accumulated snow on the electric wire; according to the requirement, the front end of the control device 6 is provided with the camera 7, the snowing degree can be judged through the camera 7, and the moving speed of the traction device 3 and the snow clearing time are further controlled; in addition, an arc-shaped scraper 309 corresponding to the upper part of the guide cable 1 is fixed on the front end surface of the inverted U-shaped wheel carrier 301, and a plurality of scrapers are arranged on the inner plate surface of the arc-shaped scraper 309 for cleaning snow possibly generated on the guide cable 1.
The invention is not described in detail in the prior art, and it is apparent to a person skilled in the art that the invention is not limited to details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the scope of the claims concerned.
Claims (8)
1. The utility model provides an electric wire snow removing equipment for clear up the snow that falls on the multilayer electric wire group about between two adjacent electric wire towers, and every layer of electric wire group comprises two symmetries and installs the electric wire in electric wire tower both sides, characterized by: the snow sweeper comprises a traction device (3), a guide cable (1) and a plurality of energy-taking snow sweeping devices (2) which respectively correspond to a plurality of electric wires, wherein two ends of the guide cable (1) are respectively fixed on two adjacent electric wire towers, and the guide cable (1) is close to the middle of two electric wires of a middle electric wire group; the energy taking snow sweeping device (2) comprises an annular sliding box (201) which is sleeved outside a corresponding wire and is made of insulating materials, a cavity shell (204) is arranged on one side of the outer ring wall of the annular sliding box (201) in a protruding mode, at least three bull-eye wheels (202) are uniformly installed on the outer wall of the inner ring of the annular sliding box (201), bristles (203) are arranged on the outer wall of the inner ring of the annular sliding box (201) between every two adjacent bull-eye wheels (202), a corresponding annular energy taking metal ring (205) is arranged in the annular sliding box (201), an induction coil (206) is sleeved on one side ring section of the energy taking metal ring (205), and two ends of the induction coil (206) are connected with an AC/DC converter (207) which is arranged in the cavity shell (204); the traction device (3) comprises an inverted U-shaped wheel frame (301), a bottom supporting wheel (302) and two pressing wheels (303) are arranged in the inverted U-shaped wheel frame (301), a hub motor is arranged in the pinch roller (303), the bottom support wheel (302) and the two pinch rollers (303) are in triangular arrangement and are respectively in rolling contact with the guide cable (1), the energy storage device (5) is arranged at the rear end of the upper surface of the inverted U-shaped wheel carrier (301), the machine shell of the energy storage device (5) is fixedly connected with the cavity shell (204) through a hollow cable (4), a transmission wire with two ends respectively electrically connected with the AC/DC converter (207) and the energy storage device (5) is arranged in the hollow cable (4), the front end of the upper surface of the inverted U-shaped wheel carrier (301) is provided with a control device (6), and the control device (6) is in signal connection with the hub motor and the energy storage device (5) respectively.
2. The electric wire snow removing apparatus as set forth in claim 1, wherein: the minimum distance between two adjacent bull's-eye wheels (202) is smaller than the diameter of the wire and larger than the radius of the wire.
3. The electric wire snow removing apparatus as set forth in claim 1, characterized in that: the wheel surfaces of the bottom support wheel (302) and the pinch roller (303) are cambered surfaces which are attached to the guide cable (1).
4. The electric wire snow removing apparatus as set forth in claim 1, characterized in that: the wheel surfaces of the bottom support wheel (302) and the pressing wheel (303) are designed to be pattern surfaces.
5. The electric wire snow removing apparatus as set forth in claim 1, characterized in that: the shaft both ends of end brace wheel (302) are installed respectively in picture peg (305) interior face that two symmetries set up, and the lower extreme of two picture pegs (305) passes through diaphragm (307) and corresponds the connection, terminal surface central authorities all are equipped with corresponding picture peg (305) of adaptation under the both sides wall of the U-shaped wheel carrier (301) and insert slot (304) that can dismantle fixedly.
6. The electric wire snow removing apparatus as set forth in claim 2, characterized in that: the width of diaphragm (307) is greater than the width of picture peg (305), the both sides plane symmetry of diaphragm (307) is equipped with two through-holes, wear to be equipped with set screw (306) in the through-hole, the terminal surface is equipped with the corresponding set screw of adaptation (306) screw hole under the both sides wall of the shape of falling U wheel carrier (301), set screw (306) are located diaphragm (307) and fall the nail body between U-shaped wheel carrier (301) and are set limit nut (308).
7. The electric wire snow removing apparatus as set forth in claim 1, characterized in that: the front end of the control device (6) is provided with a camera (7).
8. The electric wire snow removing apparatus as set forth in claim 1, characterized in that: an arc-shaped scraper (309) corresponding to the upper part of the guide cable (1) is fixed on the front end face of the inverted U-shaped wheel carrier (301), and a plurality of scrapers are arranged on the inner plate face of the arc-shaped scraper (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210317856.6A CN114614430B (en) | 2022-03-29 | 2022-03-29 | Wire snow removing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210317856.6A CN114614430B (en) | 2022-03-29 | 2022-03-29 | Wire snow removing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114614430A true CN114614430A (en) | 2022-06-10 |
| CN114614430B CN114614430B (en) | 2024-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210317856.6A Active CN114614430B (en) | 2022-03-29 | 2022-03-29 | Wire snow removing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114614430B (en) |
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| Publication number | Publication date |
|---|---|
| CN114614430B (en) | 2024-03-26 |
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