CN114552521B - Easily remove ice and snow's formula of erectting communication cable - Google Patents
Easily remove ice and snow's formula of erectting communication cable Download PDFInfo
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- CN114552521B CN114552521B CN202210435309.8A CN202210435309A CN114552521B CN 114552521 B CN114552521 B CN 114552521B CN 202210435309 A CN202210435309 A CN 202210435309A CN 114552521 B CN114552521 B CN 114552521B
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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
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/007—Communication cables or conductors for overhead application
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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Abstract
The invention relates to an overhead communication cable easy for ice and snow removal, which comprises a communication cable and shells symmetrically sleeved on the outer wall of the communication cable, wherein the rear ends of the outer walls of the two shells are symmetrically provided with blocking covers, and snow shoveling assemblies and blowing assemblies are arranged inside the two blocking covers; the scraper blades and the round rollers stretch under the caking snow with different thicknesses, so that the scraper blades can adjust the communication cables with different diameters, the blockage of the caking snow on the movement of the scraper blades is prevented, the accumulated snow on the outer wall of the communication cable and the caking snow can be automatically broken under the action of the external force of the scraper blades through the reciprocating stretching of the scraper blades under the elastic action of the return spring, the effect of the scraper blades on removing the accumulated snow is further improved, meanwhile, the two shells are driven to rotate along the outer wall of the communication cable through the blades, the accumulated snow on the outer wall of the communication cable is effectively and fully removed, the deposition of the ice and the snow is prevented, and the probability of the breakage of the communication cable is reduced.
Description
Technical Field
The invention relates to the field of communication cables, in particular to an overhead communication cable easy for ice and snow removal.
Background
A communications cable is a cable that transmits telephone, telegraph, facsimile documents, television and radio programs, data and other electrical signals. It is a communication line composed of a core formed by twisting a plurality of mutually insulated conducting wires or conductors and an outer sheath for protecting the core from moisture and mechanical damage.
The communication cable is mostly located outdoors, and when winter, snow deposits easily on the communication cable, and the tension that the communication cable received can increase, leads to the communication cable to break easily, easily causes certain loss to economic property.
The invention discloses a Chinese patent publication No. CN113013822A, and relates to an ice and snow removing unmanned aerial vehicle for a high-altitude communication cable, which relates to the field of unmanned aerial vehicles. According to the invention, the ice and snow adhered to the agglomeration on the surface of the communication cable can be broken through the periodic reciprocating impact of the two snow removing plates and then blown off by the airflow in the snow removing cylinder, so that the ice and snow removing effect is good, and the efficiency is higher.
Unmanned aerial vehicle among the above-mentioned is when beating the ice and snow of communication cable surface adhesion caking, can not carry out abundant the striking to the ice and snow of communication cable outer wall bottom caking simultaneously, leads to the ice and snow of communication cable outer wall bottom caking to in time clear away and increased communication cable's gravity, further leads to communication cable to break easily, and unmanned aerial vehicle beats the power consumptive energy of snow mode, causes the damage to communication cable easily, consumes financial resources and materials.
Disclosure of Invention
Based on the above thought, the invention provides the following technical scheme:
the utility model provides an easily remove ice and snow's formula of erectting communication cable, establish the casing at the communication cable outer wall including communication cable and symmetrical cover, two the side joint board has all been welded to the lateral wall of casing, all through bolt fixed connection between two side joint boards of homonymy, the outer wall of two casings is provided with adjusting part, adjusting part includes a plurality of telescopic links of even sliding fit at the casing lateral wall, communication cable's one end fixedly connected with waist type piece is kept away from to the telescopic link, the telescopic link is close to communication cable's one end fixedly connected with Contraband type otic placode, it is connected with the round roller to rotate between Contraband type otic placode opposite side, the outer wall of round roller has a plurality of scraper blades along its circumference evenly distributed, symmetrical connection is provided with reset spring between the lateral wall of waist type piece and the lateral wall of casing, the rear end symmetry of two casing outer walls is provided with the fender cover, the outer wall of fender cover evenly is provided with a plurality of blades, the inside of two fender covers is provided with the snow subassembly that is used for shoveling and melting communication cable surface ice and snow and is used for communication cable surface ice and is used for communication cable The blowing assembly is used for blowing off ice and snow on the surface of the communication cable after being shoveled while shoveling the ice and snow on the surface of the cable.
As a further scheme of the invention: the snow shoveling assembly comprises a circular ring fixedly connected to the rear end of a shell, a plurality of fixing rods are evenly and fixedly connected to the inner wall of the circular ring along the circumferential direction of the circular ring, a waist-shaped support is fixedly connected to one end, away from the circular ring, of the plurality of fixing rods, and waist-shaped holes are formed in the side wall, close to one end of each fixing rod, of the waist-shaped support.
As a further scheme of the invention: the one end sliding fit that the dead lever was kept away from to the inside in waist type hole has T shape pole, and the one end fixedly connected with snow shoveling plate of dead lever is kept away from to T shape pole, and the position cover that the outer wall of T shape pole just is located between waist type support and the snow shoveling plate is equipped with connecting spring.
As a further scheme of the invention: no. one the snow shoveling plate keeps away from the one end fixedly connected with connecting plate of round roller, the one end fixedly connected with No. two snow shoveling plates of a snow shoveling plate is kept away from to the connecting plate, and the ring inner wall is connected with a plurality of snow shoveling plate outer walls jointly and is provided with the solar energy heating net.
As a further scheme of the invention: the outer wall movable sleeve that a shovel snow board one end was kept away from to T shape pole is equipped with back shape buckle, and the spacing groove has been seted up to the outer wall symmetry of waist type support, and the equal sliding fit in inside of spacing groove has L-shaped piece, and the one end that a shovel snow board was kept away from to two L-shaped pieces all with the lateral wall fixed connection who returns the shape buckle.
As a further scheme of the invention: the one end fixedly connected with of dead lever is kept away from to the shape buckle that returns, and the one side position that just keeps away from the shape buckle between two adjacent shape frames that returns all is connected through the arc pole.
As a further scheme of the invention: the front ends of the two shells are symmetrically provided with air inlet hoppers, the rear ends of the two shells are provided with exhaust pipes corresponding to the positions of the air inlet hoppers, the exhaust pipes are communicated with the air inlet hoppers, the rear ends of the two shells are symmetrically provided with pull ropes, and one ends, far away from the shells, of the two transverse pull ropes are connected together to form tension films.
As a further scheme of the invention: two the rear end of casing all is provided with the collection wind fill, and the one end fixedly connected with that tension membrane was kept away from to the collection wind fill removes the rack, the shape frame lateral wall fixedly connected with Z shape rack that is close to with tension membrane, keeps off the horizontal rotation of cover inner wall and is connected with the pivot, is connected through the torsional spring between the outer wall of pivot and the lateral wall that keeps off the cover, and the fixed cover of outer wall of pivot is equipped with the gear, removes the rack and all meshes with the gear mutually with Z shape rack.
As a further scheme of the invention: the blowing assembly comprises a hollow groove formed in the connecting plate, a plurality of blowing holes are formed in the opposite sides of the first snow shoveling plate and the second snow shoveling plate, the plurality of blowing holes are communicated with the hollow groove, the two opposite sides of the air collecting hopper are connected with two connecting plates close to one side of the air collecting hopper through a flexible air pipe respectively, the flexible air pipe is communicated with the connecting plates and the air collecting hopper, and the two adjacent connecting plates are communicated with each other through the flexible air pipes.
Compared with the prior art, the invention has the beneficial effects that: drive telescopic link and waist type piece through a plurality of scrapers and a plurality of round roller and extend and keep away from communication cable gradually along the lateral wall of casing under the caking snow of different thickness, make a plurality of scrapers can adjust the communication cable of different diameters, prevent that the caking snow from causing the hindrance to the removal of scraper blade, through the reciprocal flexible of scraper blade going on under reset spring's elastic force, make the snow of communication cable outer wall and caking snow produce automatic broken function under the exogenic action of scraper blade, the effect of scraper blade snow clearance snow has further been improved, drive two casings through a plurality of blades simultaneously and rotate along communication cable's outer wall, effectual snow to the communication cable outer wall carries out abundant clearance, the deposit of ice and snow has been prevented, the cracked probability of communication cable has been reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a perspective view of the housing and adjustment assembly of the present invention.
Fig. 5 is a side cross-sectional view of the present invention.
Fig. 6 is an enlarged view of region D of fig. 5 according to the present invention.
FIG. 7 is a perspective view of the snow shoveling assembly of the present invention.
Fig. 8 is an enlarged view of region a of fig. 7 according to the present invention.
Fig. 9 is an enlarged schematic view of region B of fig. 7 according to the present invention.
Fig. 10 is a perspective view of the ring, the first snow shoveling plate, the second snow shoveling plate and the heat generating network in the invention.
Fig. 11 is an enlarged schematic view of region C of fig. 10 in accordance with the present invention.
FIG. 12 is a perspective view of the clip, clip frame and arc-shaped rod of the present invention.
FIG. 13 is a perspective view of the housing and snow shovel assembly of the present invention.
In the figure: 1. a communication cable; 2. a housing; 201. a side joint plate; 202. a bolt; 3. an adjustment assembly; 301. a telescopic rod; 302. a waist-shaped block; 303. contraband type ear plate; 304. a round roller; 305. a squeegee; 306. a return spring; 307. a shield; 308. a blade; 4. a snow shoveling assembly; 401. a circular ring; 402. fixing the rod; 403. a lumbar support; 404. a kidney-shaped hole; 405. a T-shaped rod; 406. a first snow shoveling plate; 407. a connecting spring; 408. a connecting plate; 409. a second snow shoveling plate; 410. a solar heating net; 411. a clip plate; 412. a limiting groove; 413. an L-shaped block; 414. a frame in a shape of a Chinese character 'hui'; 415. an arcuate bar; 416. an air inlet hopper; 417. an exhaust duct; 418. pulling a rope; 419. a tensile film; 420. a wind collecting hopper; 421. moving the rack; 422. a Z-shaped rack; 423. a gear; 5. a blowing assembly; 501. a hollow groove; 502. a gas blowing hole; 503. a first flexible air pipe; 504. a second flexible trachea.
Detailed Description
In the first embodiment, please refer to fig. 1-5, an overhead communication cable easy for removing ice and snow comprises a communication cable 1 and shells 2 symmetrically sleeved on the outer wall of the communication cable 1, side connection plates 201 are welded on the side walls of the two shells 2, the two side connection plates 201 on the same side are fixedly connected by bolts 202, adjusting components 3 are arranged on the outer walls of the two shells 2, each adjusting component 3 comprises a plurality of telescopic rods 301 uniformly slidably fitted on the side walls of the shells 2, a waist-shaped block 302 is fixedly connected to one end of each telescopic rod 301 far from the communication cable 1, an Contraband-shaped ear plate 303 is fixedly connected to one end of each telescopic rod 301 close to the communication cable 1, a round roller 304 is rotatably connected between the opposite sides of the Contraband-shaped ear plates 303, a plurality of scraping plates 305 are uniformly distributed on the outer wall of the round roller 304 along the circumferential direction, return springs 306 are symmetrically connected between the side walls of the waist-shaped block 302 and the side walls of the shells 2, the scraping plates 305 are always in contact with the outer wall of the communication cable 1 under the action of the return springs 306, the rear ends of the outer walls of the two shells 2 are symmetrically provided with the blocking covers 307, the blocking covers 307 can protect the components inside the blocking covers to a certain extent, the utilization rate of the components inside the blocking covers is further improved, and the outer walls of the blocking covers 307 are uniformly provided with a plurality of blades 308.
In this embodiment, it is preferable that: when snow and ice are accumulated on the communication cable 1, the blades 308 can drive the two shells 2 and the two blocking covers 307 to move and rotate along the outer wall of the communication cable 1 under the action of wind force, the two shells 2 drive the scrapers 305 to scrape off the snow on the outer wall of the communication cable 1, when the snow on the communication cable 1 is agglomerated, the scrapers 305 and the round rollers 304 drive the telescopic rod 301 and the waist-shaped block 302 to extend along the side wall of the shell 2 and gradually leave away from the communication cable 1 under the action of the agglomerated snow and the snow with different thicknesses, so that the scrapers 305 can adjust the communication cables 1 with different diameters, the movement of the scrapers 305 is prevented from being blocked by the agglomerated snow, and the accumulated snow and the snow on the outer wall of the communication cable 1 can be automatically crushed under the action of the external force of the scrapers 305 through the reciprocating expansion and contraction of the scrapers 305 under the elastic force of the return springs 306, further improved the effect that scraper blade 305 cleared away the snow, driven two casings 2 simultaneously through a plurality of blades 308 and rotated along communication cable 1's outer wall, effectual clear away that carries out abundant to the snow of communication cable 1 outer wall, prevented the deposit of ice and snow, reduced the cracked probability of communication cable 1.
In the second embodiment, referring to fig. 2-3 and fig. 5-13, on the basis of the first embodiment, the snow shoveling assemblies 4 are disposed inside the two blocking covers 307, each snow shoveling assembly 4 includes a circular ring 401 fixedly connected to the rear end of one housing 2, and is fixedly connected to one of the housings 2 through the circular ring 401, so as to facilitate later assembly, disassembly and maintenance of the two housings 2, the inner wall of the circular ring 401 is uniformly and fixedly connected to a plurality of fixing rods 402 along the circumferential direction thereof, one end of each of the plurality of fixing rods 402 far from the circular ring 401 is fixedly connected to a waist-shaped bracket 403, the side wall of the waist-shaped bracket 403 near one end of each of the fixing rods 402 is provided with a waist-shaped hole 404, one end of the inside of the waist-shaped hole 404 far from the fixing rods 402 is slidably fitted with a T-shaped rod 405, one end of the T-shaped rod 405 far from the fixing rods 402 is fixedly connected to a first snow shoveling plate 406, the first snow shoveling plate 406 is located behind the circular roller 304, the outer wall of the T-shaped rod 405 and a connecting spring 407 is sleeved on the position between the first snow shoveling plate 406, the T-shaped rod 405 drives the first snow shoveling plate 406 to be always in contact with the outer wall of the communication cable 1 under the action of the elastic force of the connecting spring 407, one end, away from the round roller 304, of the first snow shoveling plate 406 is fixedly connected with the connecting plate 408, one end, away from the first snow shoveling plate 406, of the connecting plate 408 is fixedly connected with the second snow shoveling plate 409, the inner wall of the ring 401 and the outer walls of the first snow shoveling plates 406 are jointly connected and provided with the solar heating net 410, the outer wall, away from one end of the first snow shoveling plate 406, of the T-shaped rod 405 is movably sleeved with the clip 411, through sliding fit of the T-shaped rod 405 and the clip 411, the first snow shoveling plate 406 is favorable for driving the T-shaped rod 405 to reciprocate along the inner wall of the clip 411, the first snow shoveling plate 406 can conveniently and adaptively adjust ice and snow on the outer wall of the communication cable 1, the clip 411 is positioned on the side wall, away from one end, away from the first snow shoveling plate 406, of the waist-shaped bracket 403, the outer wall of the waist-shaped bracket 403 is symmetrically provided with the limiting grooves 412, l-shaped blocks 413 are matched in the limiting grooves 412 in a sliding mode, one ends, far away from the first snow shoveling plate 406, of the two L-shaped blocks 413 are fixedly connected with the side walls of the two clip plates 411, one ends, far away from the fixing rods 402, of the two clip plates 411 are fixedly connected with the clip frames 414, one side positions, far away from the clip plates 411, of the two adjacent clip frames 414 are connected through arc-shaped rods 415, air inlet hoppers 416 are symmetrically arranged at the front ends of the two shells 2, the air inlet hoppers 416 are arranged in a conical mode, the flow rate of air flow at the positions, small in the aperture of the air inlet hoppers 416 is accelerated, the accumulation performance of the air inlet hoppers 416 on the air flow is improved, exhaust pipes 417 are arranged at the positions, corresponding to the air inlet hoppers 416, the exhaust pipes 417 are communicated with the air inlet hoppers 416, pull ropes 418 are symmetrically arranged at the rear ends of the two shells 2, one ends, far away from the shells 2, of the two pull ropes 418 in the transverse direction are connected with tension films 419, tension film 419 is located the rear of ring 401, and tension film 419 is located the inside of two fender covers 307, the rear end of two casing 2 all is provided with wind-collecting bucket 420, wind-collecting bucket 420 is linked together with tension film 419's inside, wind-collecting bucket 420 keeps away from tension film 419's one end fixedly connected with and removes rack 421, the shape frame 414 lateral wall fixedly connected with Z shape rack 422 that is close to with tension film 419, Z shape rack 422 is located the rear of a plurality of arc poles 415, fender cover 307 inner wall transverse rotation is connected with the pivot, be connected through the torsional spring between the outer wall of pivot and the lateral wall of fender cover 307, the outer wall fixed cover of pivot is equipped with gear 423, it all meshes with gear 423 with Z shape rack 422 to remove rack 421.
In this embodiment, it is preferable that: when the two covers 307 drive the two housings 2 to move along the outer wall of the communication cable 1, the airflow is guided into the air intake hoppers 416 and discharged from the exhaust pipes 417, the two tension films 419 gradually expand under the airflow discharged from the exhaust pipes 417, the air intake hoppers 420 drive the moving racks 421 to gradually move backward under the tension of the tension films 419, the Z-shaped racks 422 gradually move forward under the rotation of the gears 423 and the driving of the moving racks 421, the Z-shaped racks 422 drive the multiple clip frames 414 and the multiple clip plates 411 to synchronously move forward, the clip plates 411 drive the T-shaped rods 405 to slide along the inside of the kidney-shaped holes 404, the first snow shoveling plate 406, the connecting plate 408 and the second snow shoveling plate 409 move to one side of the scrapers 405 under the driving of the T-shaped rods 405, and at this time, the first snow shoveling plate 406 shovels the accumulated snow scraped by the scrapers 305, thereby further improving the effect of cleaning the accumulated snow on the outer wall of the communication cable 1, when the accumulational phenomenon appears in the in-process of a snow shoveling plate 406 shovel snow, solar energy heat generation network 410 can carry out certain sheltering from to accumulational snow, make the butt melt gradually under solar energy heat generation network 410's the hot temperature effect of snow, the clearance effect of snow has further been improved, it is self-sufficient to send out the setting of heat generation network 410 through solar energy, the effect of energy-conserving throttle, under no exogenic action, Z shape rack 422 is under the drive of gear 423 with the effect of torsional spring remove backward, removal rack 421 moves forward, No. two snow shoveling plates 409 carry out the shovel to the snow of communication cable 1 outer wall this moment.
In the third embodiment, referring to fig. 6, 9 and 11, on the basis of the first and second embodiments, an air blowing assembly 5 is further disposed inside the two blocking covers 307, the air blowing assembly 5 includes a hollow groove 501 disposed inside the connecting plate 408, a plurality of air blowing holes 502 are disposed on opposite sides of the first snow shoveling plate 406 and the second snow shoveling plate 409, the plurality of air blowing holes 502 are all communicated with the hollow groove 501, opposite sides of the two air collecting hoppers 420 are respectively connected with the two connecting plates 408 near one sides of the air collecting hoppers 420 through a first flexible air pipe 503, the first flexible air pipe 503 is communicated with the connecting plate 408 and the air collecting hoppers 420, the two first flexible air pipes 503 are respectively located inside the two rectangular frames 414, and the insides of the two adjacent connecting plates 408 are communicated with each other through a second flexible air pipe 504.
In this embodiment, it is preferable that: the air current that two inside tensile membrane 419 produced leads to the inside of two hollow grooves 501 through two flexible trachea 503, the rethread is discharged into remaining hollow groove 501 through a plurality of flexible trachea 504 No. two, the air current in a plurality of hollow grooves 501 is outwards concentrated the discharge through a plurality of gas blowing hole 502, the impact force of air current discharge through gas blowing hole 502 has increased the impact force to communication cable 1 surface ice and snow, can carry out soft clearance to the snow on communication cable 1 surface, reduce the damage on communication cable 1 surface, the effectual risk that brings of avoiding artifical snow removing.
The working principle of the invention is as follows: when snow and ice are accumulated on the communication cable 1, the blades 308 can drive the two shells 2 and the two blocking covers 307 to move and rotate along the outer wall of the communication cable 1 under the action of wind force, the two shells 2 drive the scrapers 305 to scrape off the snow on the outer wall of the communication cable 1, when the snow on the communication cable 1 is agglomerated, the scrapers 305 and the round rollers 304 drive the telescopic rod 301 and the waist-shaped block 302 to extend along the side wall of the shell 2 and gradually leave away from the communication cable 1 under the action of the agglomerated snow and the snow with different thicknesses, so that the scrapers 305 can adjust the communication cables 1 with different diameters, the movement of the scrapers 305 is prevented from being blocked by the agglomerated snow, and the accumulated snow and the snow on the outer wall of the communication cable 1 can be automatically crushed under the action of the external force of the scrapers 305 through the reciprocating expansion and contraction of the scrapers 305 under the elastic force of the return springs 306, further improved the effect that scraper blade 305 cleared away the snow, driven two casings 2 simultaneously through a plurality of blades 308 and rotated along communication cable 1's outer wall, effectual clear away that carries out abundant to the snow of communication cable 1 outer wall, prevented the deposit of ice and snow, reduced the cracked probability of communication cable 1.
When the two covers 307 drive the two housings 2 to move along the outer wall of the communication cable 1, the airflow is guided into the air intake hoppers 416 and discharged from the exhaust pipes 417, the two tension films 419 gradually expand under the airflow discharged from the exhaust pipes 417, the air intake hoppers 420 drive the moving racks 421 to gradually move backward under the tension of the tension films 419, the Z-shaped racks 422 gradually move forward under the rotation of the gears 423 and the driving of the moving racks 421, the Z-shaped racks 422 drive the multiple clip frames 414 and the multiple clip plates 411 to synchronously move forward, the clip plates 411 drive the T-shaped rods 405 to slide along the inside of the kidney-shaped holes 404, the first snow shoveling plate 406, the connecting plate 408 and the second snow shoveling plate 409 move to one side of the scrapers 405 under the driving of the T-shaped rods 405, and at this time, the first snow shoveling plate 406 shovels the accumulated snow scraped by the scrapers 305, thereby further improving the effect of cleaning the accumulated snow on the outer wall of the communication cable 1, when the accumulational phenomenon appears in the in-process of a snow shoveling plate 406 shovel snow, solar energy heat generation network 410 can carry out certain sheltering from to accumulational snow, make the butt melt gradually under solar energy heat generation network 410's the hot temperature effect of snow, the clearance effect of snow has further been improved, it is self-sufficient to send out the setting of heat generation network 410 through solar energy, the effect of energy-conserving throttle, under no exogenic action, Z shape rack 422 is under the drive of gear 423 with the effect of torsional spring remove backward, removal rack 421 moves forward, No. two snow shoveling plates 409 carry out the shovel to the snow of communication cable 1 outer wall this moment.
The air current that two inside tensile membrane 419 produced leads to the inside of two hollow grooves 501 through two flexible trachea 503, the rethread is discharged into remaining hollow groove 501 through a plurality of flexible trachea 504 No. two, the air current in a plurality of hollow grooves 501 is outwards concentrated the discharge through a plurality of gas blowing hole 502, the impact force of air current discharge through gas blowing hole 502 has increased the impact force to communication cable 1 surface ice and snow, can carry out soft clearance to the snow on communication cable 1 surface, reduce the damage on communication cable 1 surface, the effectual risk that brings of avoiding artifical snow removing.
Claims (7)
1. The utility model provides an easily remove ice and snow's formula of erectting communication cable, establishes the casing at the communication cable outer wall including communication cable and symmetry cover, its characterized in that: the side wall of each of the two shells is welded with a side joint plate, the two side joint plates at the same side are fixedly connected through bolts, the outer walls of the two shells are provided with an adjusting component, the adjusting component comprises a plurality of telescopic rods which are uniformly matched with the side wall of the shell in a sliding manner, one ends of the telescopic rods, far away from the communication cable, are fixedly connected with waist-shaped blocks, one ends of the telescopic rods, near to the communication cable, are fixedly connected with Contraband-shaped ear plates, a round roller is rotatably connected between the opposite sides of the Contraband-shaped ear plates, a plurality of scraping plates are uniformly distributed on the outer wall of the round roller along the circumferential direction of the round roller, reset springs are symmetrically connected between the side wall of the waist-shaped blocks and the side wall of the shell, the rear ends of the outer walls of the two shells are symmetrically provided with baffle covers, and the outer walls of the baffle covers are uniformly provided with a plurality of blades, snow shoveling assemblies for shoveling and melting ice and snow on the surface of the communication cable and blowing assemblies for blowing off the ice and snow after shoveling the surface of the communication cable while shoveling the ice and snow on the surface of the communication cable are arranged inside the two blocking covers;
the snow shoveling assembly comprises a circular ring fixedly connected to the rear end of a shell, a plurality of fixing rods are uniformly and fixedly connected to the inner wall of the circular ring along the circumferential direction of the circular ring, a waist-shaped support is fixedly connected to one end, far away from the circular ring, of each fixing rod, and a waist-shaped hole is formed in the side wall, close to one end of each fixing rod, of each waist-shaped support;
the one end sliding fit that the dead lever was kept away from to the inside in waist type hole has T shape pole, and the one end fixedly connected with snow shoveling plate of dead lever is kept away from to T shape pole, and the position cover that the outer wall of T shape pole just is located between waist type support and the snow shoveling plate is equipped with connecting spring.
2. A erectable communications cable for facilitating the removal of ice and snow, as in claim 1, wherein: no. one the snow shoveling plate keeps away from the one end fixedly connected with connecting plate of round roller, the one end fixedly connected with No. two snow shoveling plates of a snow shoveling plate is kept away from to the connecting plate, and the ring inner wall is connected with a plurality of snow shoveling plate outer walls jointly and is provided with the solar energy heating net.
3. A snow and ice removable erectable communication cable as in claim 2, wherein: the outer wall movable sleeve that a shovel snow board one end was kept away from to T shape pole is equipped with back shape buckle, and the spacing groove has been seted up to the outer wall symmetry of waist type support, and the equal sliding fit in inside of spacing groove has an L-shaped piece, and two L-shaped pieces keep away from a shovel snow board one end all with the lateral wall fixed connection who returns the shape buckle.
4. A erectable communications cable for facilitating the removal of ice and snow, as in claim 3, wherein: the one end fixedly connected with of dead lever is kept away from to the shape buckle that returns, and the one side position that just keeps away from the shape buckle between two adjacent shape frames that returns all is connected through the arc pole.
5. A snow and ice removable erectable communication cable as in claim 4, wherein: the front ends of the two shells are symmetrically provided with air inlet hoppers, the rear ends of the two shells are provided with exhaust pipes corresponding to the positions of the air inlet hoppers, the exhaust pipes are communicated with the air inlet hoppers, the rear ends of the two shells are symmetrically provided with pull ropes, and one ends, far away from the shells, of the two transverse pull ropes are connected together to form tension films.
6. A erectable communication cable for easily removing ice and snow, as defined in claim 5, wherein: two the rear end of casing all is provided with the collection wind fill, and the one end fixedly connected with that tension membrane was kept away from to the collection wind fill removes the rack, and the circle shape frame lateral wall fixedly connected with Z shape rack that is close to with tension membrane keeps off the cover inner wall and transversely rotates and be connected with the pivot, is connected through the torsional spring between the outer wall of pivot and the lateral wall that keeps off the cover, and the fixed cover of outer wall of pivot is equipped with the gear, removes the rack and all meshes with the gear mutually with Z shape rack.
7. A erectable communications cable for facilitating the removal of ice and snow, as in claim 6, wherein: the blowing assembly comprises a hollow groove formed in the connecting plate, a plurality of blowing holes are formed in the opposite sides of the first snow shoveling plate and the second snow shoveling plate, the plurality of blowing holes are communicated with the hollow groove, the two opposite sides of the air collecting hopper are connected with two connecting plates close to one side of the air collecting hopper through a flexible air pipe respectively, the flexible air pipe is communicated with the connecting plates and the air collecting hopper, and the two adjacent connecting plates are communicated with each other through the flexible air pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210435309.8A CN114552521B (en) | 2022-04-24 | 2022-04-24 | Easily remove ice and snow's formula of erectting communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210435309.8A CN114552521B (en) | 2022-04-24 | 2022-04-24 | Easily remove ice and snow's formula of erectting communication cable |
Publications (2)
| Publication Number | Publication Date |
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| CN114552521A CN114552521A (en) | 2022-05-27 |
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| CN106058778A (en) * | 2016-08-10 | 2016-10-26 | 晋江市东亨工业设计有限公司 | Automatic deicer |
| CN108063413A (en) * | 2017-12-11 | 2018-05-22 | 黄文佳 | A kind of anti-accumulated snow device of cable |
| CN208272587U (en) * | 2018-04-29 | 2018-12-21 | 张景熙 | A kind of high altitude operation cable deicing unmanned plane |
| CN110932176A (en) * | 2019-12-17 | 2020-03-27 | 张明华 | Be used for cable clearance ice and snow to maintain device |
| CN113013822A (en) * | 2021-04-22 | 2021-06-22 | 吕殿文 | Ice and snow removing unmanned aerial vehicle for high-altitude communication cable |
| CN113078602A (en) * | 2021-05-15 | 2021-07-06 | 牛世强 | Cable deicing device |
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| CN106058778A (en) * | 2016-08-10 | 2016-10-26 | 晋江市东亨工业设计有限公司 | Automatic deicer |
| CN108063413A (en) * | 2017-12-11 | 2018-05-22 | 黄文佳 | A kind of anti-accumulated snow device of cable |
| CN208272587U (en) * | 2018-04-29 | 2018-12-21 | 张景熙 | A kind of high altitude operation cable deicing unmanned plane |
| CN110932176A (en) * | 2019-12-17 | 2020-03-27 | 张明华 | Be used for cable clearance ice and snow to maintain device |
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