CN112615333B - Cable ice cone clearing device - Google Patents
Cable ice cone clearing device Download PDFInfo
- Publication number
- CN112615333B CN112615333B CN202110022254.3A CN202110022254A CN112615333B CN 112615333 B CN112615333 B CN 112615333B CN 202110022254 A CN202110022254 A CN 202110022254A CN 112615333 B CN112615333 B CN 112615333B
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- Prior art keywords
- cavity
- bevel gear
- sliding
- fixedly connected
- grinding
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- 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.)
- Expired - Fee Related
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- 238000003825 pressing Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 6
- 230000006378 damage Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 239000011247 coating layer Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract 2
- 208000002925 dental caries Diseases 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
Abstract
The invention relates to the related field of cables, and discloses a cable ice cone clearing device which comprises a main body box, wherein a fixed cavity with a downward opening is arranged in the main body box, lower side fixed blocks which are symmetrically arranged in a left-right mode by taking the fixed cavity as a center are fixedly connected to the lower end face of the main body box, a left side sliding cavity with an opening facing the fixed cavity is arranged in the left side lower side fixed block, a right side sliding cavity with an opening facing the fixed cavity is arranged in the right side lower side fixed block, the device can identify the ice cones on the ice coating layer of the cable in the deicing process of the cable, clear the ice cones, prevent the ice cones from loosening and falling to cause fatal damage to pedestrians, when the device is used for cleaning the ice cone, the clamping device is used for avoiding the accident caused by loosening and falling during cleaning, the grinding disc is used for grinding the ice cone into fine ice scraps without harmfulness, and the friction disc is driven by the rotation of the friction disc to leave the device without causing damage to people or equipment below.
Description
Technical Field
The invention relates to the field of cables, in particular to a cable ice cone removing device.
Background
Among the current cable deicing technology, all be to the indiscriminate selectivity of accumulated ice on the cable clear away, and if not distinguish the mode that adopts the same directness to clear away with cable icing layer to the ice cone that forms on the cable, the ice cone will release huge kinetic energy when whereabouts and can cause fatal damage to the pedestrian on ground, also can cause the destruction to the building facility of cable below, along with the accumulated ice melts, the ice cone also can fall with the cable separation when melting, consequently lacks the device that carries out the pertinence to the cable ice cone and clear away now.
Disclosure of Invention
The invention aims to provide a cable ice cone removing device which can overcome the defects in the prior art, so that the practicability of equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a cable ice cone clearing device, which comprises a main body box, wherein a fixed cavity with a downward opening is arranged in the main body box, lower side fixed blocks which are symmetrically arranged by taking the fixed cavity as a center are fixedly connected with the lower end surface of the main body box, a left side sliding cavity with an opening facing the fixed cavity is arranged in the lower side fixed block on the left side, a right side sliding cavity with an opening facing the fixed cavity is arranged in the lower side fixed block on the right side, fixedly connected rotating plate fixed plates are symmetrically arranged on the left end wall and the right end wall of the fixed cavity, a rotating plate rotating shaft is rotatably matched and connected with the front end surface of the rotating plate fixed plate, a rotating plate is fixedly connected with the rotating plate rotating shaft, an arc spring is fixedly connected between the end surface of the rotating plate far away from the fixed cavity and the end wall of the fixed cavity on the corresponding side, a triangular block is fixedly connected with the upper end surface of the rotating plate, and a top cone tooth cavity is arranged on the upper side of the fixed cavity, the rotary plate is provided with a clamping needle which is fixedly connected with one side end face of the top bevel gear cavity, the lower side of the clamping needle is provided with a pressure sensing block which is fixedly connected with the rotary plate and is close to one side end face of the top bevel gear cavity, a top threaded rod which extends downwards into the fixed cavity is arranged in the top bevel gear cavity, a top driven bevel gear which is fixedly connected with the top threaded rod is arranged in the top bevel gear cavity, a trapezoidal pressing block is arranged in the fixed cavity, the left end face and the right end face of the trapezoidal pressing block are respectively abutted against the left side end face and the right side end face of the triangular pressing block, a top threaded hole which is communicated up and down is arranged in the trapezoidal pressing block, the top threaded rod extends downwards to penetrate through the top threaded hole and is in threaded fit connection with the top threaded hole, a left sliding rod is arranged between the upper end wall and the lower end wall of the left sliding cavity in a fixed connection manner, a clutch cavity is arranged on the right side of the top bevel gear cavity, and a straight gear meshing cavity which is arranged in the main box is arranged on the lower side of the left sliding cavity, and the lower side fixing block on the right side is close to the end face of one side of the top bevel gear cavity and is fixedly connected with a distance sensor.
On the basis of the technical scheme, the intracavity sliding fit connection that slides in left side is equipped with and extends to right the intracavity slides in right side and with the bottom work piece that the chamber sliding fit connection slides in right side, be equipped with the left side slide bar hole that link up from top to bottom in the work piece of bottom, left side slide bar hole quilt the left side slide bar run through and with left side slide bar sliding fit connection, left side slide bar hole right side is equipped with grinding awl tooth chamber, grinding awl tooth chamber right side is equipped with the awl tooth chamber that slides, link up and run through from top to bottom in the work piece of bottom be equipped with the right side splined hole that slides awl tooth chamber, the awl tooth chamber right side that slides is equipped with the right side screw hole that link up from top to bottom, the chamber lower extreme wall rotating fit connection that slides in right side is equipped with and upwards runs through the right side splined hole extends to the awl tooth integral key shaft in straight-tooth gear meshing intracavity, the chamber lower extreme face rotating fit connection that slides in right side is equipped with and upwards runs through the right side threaded hole extends to straight-tooth gear meshing chamber The right side slide bar in, the right side slide bar with right side screw hole screw thread fit connects.
On the basis of the technical scheme, a grinding disc rotating shaft which upwards penetrates through the bottom working block is arranged in the grinding bevel gear cavity, the upper end surface of the grinding disc rotating shaft is fixedly connected with a grinding disc, a grinding driven bevel gear fixedly connected with the grinding disc rotating shaft is arranged in the grinding bevel gear cavity, a grinding bevel gear shaft extending rightwards into the sliding bevel gear cavity is arranged in the grinding bevel gear cavity, a grinding driving bevel gear which is fixedly connected with the grinding bevel gear shaft and is meshed with the grinding driven bevel gear is arranged in the grinding bevel gear cavity, the sliding bevel gear cavity is internally provided with a bottom sliding bevel gear which is in spline fit connection with the bevel gear spline shaft, the upper end surface of the bottom sliding bevel gear is fixedly connected with a sliding bevel gear spring, the upper end surface of the sliding bevel gear spring is abutted with the upper end wall of the sliding bevel gear cavity, the sliding bevel gear cavity is internally provided with a bottom driven bevel gear which is fixedly connected with the grinding bevel gear shaft and is meshed with the bottom sliding bevel gear.
On the basis of the technical scheme, be equipped with in the straight-teeth gear meshing intracavity with bevel gear integral key shaft fixed connection's left driven gear, straight-teeth gear meshing intracavity be equipped with forced induction piece fixed connection's right driven gear, be equipped with in the straight-teeth gear meshing intracavity and upwards extend to the straight-teeth gear shaft in the separation and reunion intracavity, straight-teeth gear meshing intracavity be equipped with straight-teeth gear shaft fixed connection and with right driven gear meshed's initiative pinion, initiative pinion upside be equipped with straight-teeth gear shaft fixed connection and with left driven gear meshed's initiative gear wheel.
On the basis of the technical scheme, a top bevel gear shaft extending rightwards into the clutch cavity is arranged in the top bevel gear cavity, a top driving bevel gear meshed with the top driven bevel gear is arranged on the top bevel gear shaft in the top bevel gear cavity, a right side bevel gear fixedly connected with the top bevel gear shaft is arranged in the clutch cavity, a driven straight gear fixedly connected with the straight gear shaft is arranged in the clutch cavity, a motor is fixedly connected with the lower side of the clutch cavity, a motor shaft extending upwards into the clutch cavity is fixedly connected with the upper end face of the motor, a sliding sleeve in spline fit connection with the motor shaft is arranged in the clutch cavity, a sliding bevel gear is fixedly connected with the sliding sleeve, a sliding straight gear fixedly connected with the sliding sleeve is fixedly connected with the lower side of the sliding bevel gear, a sliding block groove is communicated with the left side of the clutch cavity, end wall fixed connection is equipped with the electro-magnet under the sliding block groove, sliding block inslot sliding fit connects and is equipped with and extends right to sliding block in the separation and reunion intracavity, sliding block up end with fixed connection is equipped with the sliding block spring between the sliding block inslot end wall, sliding block right-hand member face fixed connection be equipped with the lapped shift fork of straight-teeth gear slides.
The invention has the beneficial effects that: the device can discern the ice cone on the cable icing layer in the cable deicing to clear away to the ice cone, prevent that the ice cone is not hard up to fall and causes fatal harm to the pedestrian, the device is when clearing away the ice cone through the not hard up of clamping device when avoiding clearing away and is droing and cause the accident, and the grinding disc grinds the ice cone and does not have the tiny ice bits of broken glass of harmfulness, and leaves the device and can not cause the injury to below personnel or equipment under the friction disk rotation drives.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic overall structure diagram of a cable ice cone removing device of the invention.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
Fig. 4 is an enlarged schematic view of C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The cable ice cone removing device described in conjunction with the attached drawings 1-4 comprises a main body box 10, a fixed cavity 42 with a downward opening is arranged in the main body box 10, lower end faces of the main body box 10 are fixedly connected with lower side fixed blocks 15 which are symmetrically arranged with the fixed cavity 42 as a center, a left side sliding cavity 16 with an opening facing the fixed cavity 42 is arranged in the lower side fixed block 15 on the left side, a right side sliding cavity 29 with an opening facing the fixed cavity 42 is arranged in the lower side fixed block 15 on the right side, fixed rotating plate fixed plates 13 which are fixedly connected are symmetrically arranged on left and right end walls of the fixed cavity 42, a rotating plate rotating shaft 14 is connected to the front end face of the rotating plate fixed plate 13 in a rotating matching manner, a rotating plate 12 is fixedly connected to the rotating plate rotating shaft 14, an arc-shaped spring 11 is fixedly connected between one side end face of the rotating plate 12 far away from the fixed cavity 42 and the end wall of the fixed cavity 42 on the corresponding side, the upper end face fixed connection of the rotating plate 12 is provided with a triangular block 41, the upper side of the fixed cavity 42 is provided with a top bevel gear cavity 38, the rotating plate 12 is close to one side end face fixed connection of the top bevel gear cavity 38 and is provided with a clamping needle 17, the lower side of the clamping needle 17 is provided with a pressure sensing block 21 which is close to one side end face fixed connection of the top bevel gear cavity 38 and is connected with the rotating plate 12, the top conical gear cavity 38 is internally provided with a top threaded rod 35 extending downwards into the fixed cavity 42, the top conical gear cavity 38 is internally provided with a top driven bevel gear 36 fixedly connected with the top threaded rod 35, the fixed cavity 42 is internally provided with a trapezoidal pressing block 40 with left and right end faces respectively abutted against the triangular block 41, the trapezoidal pressing block 40 is internally provided with a top threaded hole 39 running through up and down, the top threaded rod 35 extends downwards and runs through the top threaded hole 39 and is in threaded fit connection with the top threaded hole 39, fixed connection is equipped with left side slide bar 18 between the both ends wall about the left side chamber 16 that slides, top awl tooth chamber 38 right side is equipped with separation and reunion chamber 33, separation and reunion chamber 33 downside is equipped with and is located straight-teeth gear meshing chamber 32 in the main part case 10, the right side downside fixed block 15 is close to top awl tooth chamber 38 a side end fixed connection is equipped with apart from inductor 60.
In addition, in one embodiment, the left sliding cavity 16 is slidably and fittingly connected with a bottom working block 20 extending rightward into the right sliding cavity 29 and slidably and fittingly connected with the right sliding cavity 29, a left sliding rod hole 19 penetrating up and down is formed in the bottom working block 20, the left sliding rod hole 19 is penetrated by the left sliding rod 18 and slidably and fittingly connected with the left sliding rod 18, a grinding tapered tooth cavity 25 is formed on the right side of the left sliding rod hole 19, a sliding tapered tooth cavity 28 is formed on the right side of the grinding tapered tooth cavity 25, a right spline hole 62 penetrating up and down and penetrating through the sliding tapered tooth cavity 28 is formed in the bottom working block 20, a right threaded hole 61 penetrating up and down is formed on the right side of the sliding tapered tooth cavity 28, a tapered tooth spline shaft 30 extending up and through the right spline hole 62 into the straight gear engagement cavity 32 is rotatably and fittingly connected with the lower end wall of the right sliding cavity 29, the lower end face of the right side sliding cavity 29 is connected with a right side sliding rod 31 which upwards penetrates through the right side threaded hole 61 and extends into the straight gear meshing cavity 32 in a matched mode, and the right side sliding rod 31 is in threaded fit connection with the right side threaded hole 61.
In one embodiment, a grinding disc rotating shaft 23 extending upward through the bottom working block 20 is provided in the grinding bevel cavity 25, a grinding disc 22 is fixedly connected to an upper end surface of the grinding disc rotating shaft 23, a grinding driven bevel gear 24 fixedly connected to the grinding disc rotating shaft 23 is provided in the grinding bevel cavity 25, a grinding bevel gear shaft 27 extending rightward into the sliding bevel gear cavity 28 is provided in the grinding bevel gear cavity 25, a grinding driving bevel gear 26 fixedly connected to the grinding bevel gear shaft 27 and engaged with the grinding driven bevel gear 24 is provided in the grinding bevel gear cavity 25, a bottom sliding bevel gear 65 spline-fitted to the bevel gear spline shaft 30 is provided in the sliding bevel gear cavity 28, a sliding bevel gear spring 64 is fixedly connected to an upper end surface of the bottom sliding bevel gear 65, and an upper end surface of the sliding bevel gear spring 64 abuts against an upper end wall of the sliding bevel gear cavity 28, the sliding bevel cavity 28 is internally provided with a bottom driven bevel gear 63 which is fixedly connected with the grinding bevel gear shaft 27 and meshed with the bottom sliding bevel gear 65.
In addition, in an embodiment, a left driven gear 56 fixedly connected with the bevel spline shaft 30 is arranged in the straight gear meshing cavity 32, a right driven gear 57 fixedly connected with the pressure sensing block 21 is arranged in the straight gear meshing cavity 32, a straight gear shaft 43 extending upwards into the clutch cavity 33 is arranged in the straight gear meshing cavity 32, a driving pinion 58 fixedly connected with the straight gear shaft 43 and meshed with the right driven gear 57 is arranged in the straight gear meshing cavity 32, and a driving large gear 59 fixedly connected with the straight gear shaft 43 and meshed with the left driven gear 56 is arranged on the upper side of the driving pinion 58.
In addition, in an embodiment, a top bevel gear shaft 34 extending rightwards into the clutch cavity 33 is arranged in the top bevel gear cavity 38, a top driving bevel gear 37 meshed with the top driven bevel gear 36 is arranged on the top bevel gear shaft 34 in the top bevel gear cavity 38, a right bevel gear 44 fixedly connected with the top bevel gear shaft 34 is arranged in the clutch cavity 33, a driven straight gear 54 fixedly connected with the straight gear shaft 43 is arranged in the clutch cavity 33, a motor 51 is fixedly connected with the lower side of the clutch cavity 33, a motor shaft 52 extending upwards into the clutch cavity 33 is fixedly connected with the upper end face of the motor 51, a sliding sleeve 53 in spline fit connection with the motor shaft 52 is arranged in the clutch cavity 33, a sliding bevel gear 55 is fixedly connected with the sliding sleeve 53, a sliding straight gear 50 fixedly connected with the sliding sleeve 53 is fixedly connected with the lower side of the sliding bevel gear 55, clutch chamber 33 left side intercommunication is equipped with sliding block groove 47, end wall fixed connection is equipped with electro-magnet 48 under sliding block groove 47, sliding fit connects in sliding block groove 47 and is equipped with and extends to right sliding block 46 in the clutch chamber 33, sliding block 46 up end with fixed connection is equipped with sliding block spring 45 between the sliding block groove 47 upper end wall, sliding block 46 right-hand member face fixed connection be equipped with the lapped shift fork 49 of the spur gear 50 that slides.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1-4, when the apparatus of the present invention is in an initial state, the sliding bevel gear 55 is engaged with the right bevel gear 44, the bottom working block 20 is at a farthest position relative to the main body box 10, the left and right rotating plates 12 are in a vertical parallel state, and the rear end face of the main body box 10 is fixed on any existing traction device capable of advancing along a cable;
sequence of mechanical actions of the whole device:
when the device starts to work, the rear end face of the main body box 10 is fixed on the traction device, the traction device drives the main body box 10 to move backwards along the cable, the cable is located between the left rotating plate 12 and the right rotating plate 12, in the process of backwards moving of the device, when the distance sensor 60 detects that a shielding object exists, the fact that the length of the ice cone reaches a dangerous value is detected indicates that the ice cone detection device detects that the ice cone reaches the dangerous value, the traction device stops at the moment, the whole device stops on the cable, and the ice cone reaching the dangerous value is located between the rotating plates 12 on the two sides;
starting the motor 51, the motor 51 drives the sliding sleeve 53 to rotate through the motor shaft 52, the sliding sleeve 53 drives the right bevel gear 44 to rotate through the sliding bevel gear 55, the right bevel gear 44 drives the top driving bevel gear 37 to rotate through the top bevel gear shaft 34, the top driving bevel gear 37 drives the top threaded rod 35 to rotate through the top driven bevel gear 36, because the trapezoidal pressure block 40 is limited by the left and right triangular blocks 41 by taking the top threaded rod 35 as the center and the top threaded hole 39 is in threaded fit connection with the top threaded rod 35, the top threaded rod 35 drives the trapezoidal pressure block 40 to move downwards, when the trapezoidal pressure block 40 moves downwards, the triangular blocks 41 are extruded through the upper end faces of the triangular blocks 41, the left and right triangular blocks 41 respectively overcome the elasticity of the arc-shaped springs 11 on the corresponding sides to rotate by taking the rotating plate rotating shaft 14 as the center, and the left and right clamping needles 17 approach each other under the action of the rotation of the rotating plate 12, the clamping needles 17 clamp the ice cones, the contact area between the clamping needles and the ice cones is small, the pressure intensity is large, so the clamping needles can be effectively clamped to prevent falling in the subsequent operation, when the clamping needles 17 on the left side and the right side are close to each other and the clamping force applied to the ice cones reaches a preset value, the pressure sensing block 21 contacted with the ice cones triggers and starts the electromagnet 48, the electromagnet 48 generates magnetic force to attract the sliding block 46 to overcome the pulling force of the sliding block spring 45 to move downwards until the sliding cone teeth 55 are separated from the right bevel gear 44, and the sliding spur gear 50 is meshed with the driven spur gear 54;
the straight gear shaft 43 is driven by the straight gear 50 through the driven straight gear 54 to rotate, the straight gear shaft 43 drives the left driven gear 56 to rotate through the driving large gear 59, the left driven gear 56 drives the bottom sliding bevel gear 65 to rotate through the bevel gear spline shaft 30, the bottom sliding bevel gear 65 drives the grinding bevel gear shaft 27 to rotate through the bottom driven bevel gear 63, the grinding bevel gear shaft 27 drives the grinding driven bevel gear 24 to rotate through the grinding driving bevel gear 26, the grinding driven bevel gear 24 drives the grinding disc 22 to rotate through the grinding disc rotating shaft 23, meanwhile, the driving small gear 58 drives the right sliding rod 31 to rotate through the right driven gear 57, the right sliding rod 31 enables the bottom working block 20 to move upwards along the right sliding rod 31 through the threaded fit connection with the right threaded hole 61, during the upwards movement, the upper end surface of the grinding disc 22 is in contact with an ice cone and is ground into crushed ice, the grinding disc 22 rises and is ground continuously, when the bottom working block 20 rises to the limit position, the motor 51 rotates reversely, the bottom working block 20 moves downwards and resets, after the bottom working block 20 resets, the electromagnet 48 is closed, the sliding bevel gear 55 is meshed with the right bevel gear 44 again, the top bevel gear shaft 34 rotates reversely to enable the trapezoidal pressing block 40 to move upwards and reset, the rotating plates 12 on the two sides reset to the vertical state under the action of the arc-shaped springs 11 on the corresponding sides, after the device completely resets, the motor 51 is closed, the traction device is restarted, the process is repeated to be checked, the clamping position of the clamping needle 17 is just the contact position of the ice coating layer of the cable and the root of the ice cone, and finally the grinding disc 22 grinds the ice cone to the same thickness as the ice coating layer.
The invention has the beneficial effects that: the device can discern the ice cone on the cable icing layer in the cable deicing to clear away to the ice cone, prevent that the ice cone is not hard up to fall and causes fatal harm to the pedestrian, the device is when clearing away the ice cone through the not hard up of clamping device when avoiding clearing away and is droing and cause the accident, and the grinding disc grinds the ice cone and does not have the tiny ice bits of broken glass of harmfulness, and leaves the device and can not cause the injury to below personnel or equipment under the friction disk rotation drives.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (1)
1. The utility model provides a cable ice cone clearing device, includes the main part case, its characterized in that: the main box is internally provided with a fixed cavity with a downward opening, the lower end surface of the main box is fixedly connected with lower side fixed blocks which are symmetrically arranged in a left-right mode by taking the fixed cavity as a center, the lower side fixed block on the left side is internally provided with a left side sliding cavity with an opening facing the fixed cavity, the lower side fixed block on the right side is internally provided with a right side sliding cavity with an opening facing the fixed cavity, the left and right end walls of the fixed cavity are symmetrically arranged with fixedly connected rotating plate fixed plates, the front end surface of each rotating plate fixed plate is rotatably matched and connected with a rotating plate rotating shaft, the rotating plate rotating shaft is fixedly connected with a rotating plate, the rotating plate is far away from one side end surface of the fixed cavity and the corresponding side, an arc spring is fixedly connected between the end walls of the fixed cavity, the upper end surface of the rotating plate is fixedly connected with a triangular block, the upper side of the fixed cavity is provided with a top bevel cavity, the rotating plate is close to one side end surface of the top bevel cavity and is fixedly connected with a clamping needle, a pressure sensing block fixedly connected with the end face of the rotating plate close to one side of the top bevel gear cavity is arranged at the lower side of the clamping needle, a top threaded rod extending downwards into the fixed cavity is arranged in the top bevel gear cavity, a top driven bevel gear fixedly connected with the top threaded rod is arranged in the top bevel gear cavity, the fixing cavity is internally provided with a trapezoidal pressing block of which the left end surface and the right end surface are respectively butted with the triangular blocks at the left side and the right side, a top threaded hole which is communicated up and down is arranged in the trapezoidal pressure block, the top threaded rod extends downwards to penetrate through the top threaded hole and is in threaded fit connection with the top threaded hole, a left sliding rod is fixedly connected between the upper end wall and the lower end wall of the left sliding cavity, a clutch cavity is arranged on the right side of the top bevel gear cavity, a straight gear meshing cavity positioned in the main box is arranged on the lower side of the clutch cavity, and a distance sensor is fixedly connected to the end face, close to one side end of the top bevel gear cavity, of the lower side fixing block on the right side; the sliding fit connection in the left side sliding cavity is provided with a bottom working block which extends rightwards into the right side sliding cavity and is connected with the right side sliding cavity in a sliding fit manner, a left side slide rod hole which is communicated up and down is arranged in the bottom working block, the left side slide rod hole is penetrated by the left side slide rod and is connected with the left side slide rod in a sliding fit manner, the right side of the left side slide rod hole is provided with a grinding bevel gear cavity, the right side of the grinding bevel gear cavity is provided with a sliding bevel gear cavity, a right side spline hole which is penetrated through up and down and penetrates through the sliding bevel gear cavity is arranged in the bottom working block, the right side of the sliding bevel gear cavity is provided with a right side threaded hole which is penetrated up and down, the lower end wall of the right side sliding cavity is connected with a bevel gear spline shaft which penetrates through the right side spline hole upwards and extends into the straight gear meshing cavity in a rotating fit manner, the lower end surface of the right side sliding cavity is connected with a right side slide rod which penetrates through the right side threaded hole and extends into the straight gear meshing cavity in a rotating fit manner, the right sliding rod is in threaded fit connection with the right threaded hole; a grinding disk rotating shaft which upwards penetrates through the bottom working block is arranged in the grinding bevel gear cavity, a grinding disk is fixedly connected with the upper end surface of the grinding disk rotating shaft, a grinding driven bevel gear fixedly connected with the grinding disc rotating shaft is arranged in the grinding bevel gear cavity, a grinding bevel gear shaft extending rightwards into the sliding bevel gear cavity is arranged in the grinding bevel gear cavity, a grinding driving bevel gear which is fixedly connected with the grinding bevel gear shaft and is meshed with the grinding driven bevel gear is arranged in the grinding bevel gear cavity, the sliding bevel gear cavity is internally provided with a bottom sliding bevel gear which is in spline fit connection with the bevel gear spline shaft, the upper end surface of the bottom sliding bevel gear is fixedly connected with a sliding bevel gear spring, the upper end surface of the sliding bevel gear spring is abutted with the upper end wall of the sliding bevel gear cavity, a bottom driven bevel gear which is fixedly connected with the grinding bevel gear shaft and meshed with the bottom sliding bevel gear is arranged in the sliding bevel gear cavity; a left driven gear fixedly connected with the bevel gear spline shaft is arranged in the straight gear meshing cavity, a right driven gear fixedly connected with the pressure sensing block is arranged in the straight gear meshing cavity, a straight gear shaft extending upwards into the clutch cavity is arranged in the straight gear meshing cavity, a driving pinion fixedly connected with the straight gear shaft and meshed with the right driven gear is arranged in the straight gear meshing cavity, and a driving large gear fixedly connected with the straight gear shaft and meshed with the left driven gear is arranged on the upper side of the driving pinion; the clutch comprises a clutch cavity, a top bevel gear shaft, a driven straight gear, a motor, a sliding sleeve, a sliding bevel gear, a sliding block groove, an electromagnet and a clutch cover, wherein the top bevel gear shaft extends rightwards into the clutch cavity, the top bevel gear shaft in the top bevel gear cavity is provided with a top driving bevel gear meshed with the top driven bevel gear, the right bevel gear fixedly connected with the top bevel gear shaft is arranged in the clutch cavity, the driven straight gear fixedly connected with the straight gear shaft is arranged in the clutch cavity, the lower side of the clutch cavity is fixedly connected with the motor, the upper end face of the motor is fixedly connected with the motor shaft which extends upwards into the clutch cavity, the sliding sleeve in spline fit connection with the motor shaft is arranged in the clutch cavity, the sliding sleeve is fixedly connected with the sliding bevel gear, the lower side of the sliding bevel gear is fixedly connected with the sliding straight gear fixedly connected with the sliding sleeve, the left side of the clutch cavity is communicated with a sliding block groove, and the lower end wall of the sliding block groove is fixedly connected with the electromagnet, sliding fit connects in the sliding block groove and is equipped with and extends to right sliding block in the separation and reunion intracavity, sliding block up end with fixed connection is equipped with the sliding block spring between the sliding block groove upper end wall, sliding block right-hand member face fixed connection be equipped with the lapped shift fork of straight-tooth gear that slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110022254.3A CN112615333B (en) | 2021-01-08 | 2021-01-08 | Cable ice cone clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110022254.3A CN112615333B (en) | 2021-01-08 | 2021-01-08 | Cable ice cone clearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112615333A CN112615333A (en) | 2021-04-06 |
| CN112615333B true CN112615333B (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110022254.3A Expired - Fee Related CN112615333B (en) | 2021-01-08 | 2021-01-08 | Cable ice cone clearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112615333B (en) |
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| CN107732843A (en) * | 2017-10-31 | 2018-02-23 | 成都意町工业产品设计有限公司 | A kind of single line de-icing of power transmission lines machine people |
| CN111628467B (en) * | 2020-06-22 | 2021-10-19 | 台州壹品工业设计有限公司 | Automatic cable deicing device based on cam transmission principle |
| CN111884166B (en) * | 2020-08-11 | 2021-05-04 | 深圳市天同玩具有限公司 | Automatic snow and ice removing device capable of sensing snow accumulation condition of cable |
| CN111969535A (en) * | 2020-08-28 | 2020-11-20 | 郑州妙灿智能科技有限公司 | High-altitude cable processing device in severe weather |
| CN112165062A (en) * | 2020-10-28 | 2021-01-01 | 缙云宣亚电子科技有限公司 | High altitude cable defroster |
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