CN108063414B - High-voltage wire deicing device capable of being stored in wire tower for long time - Google Patents
High-voltage wire deicing device capable of being stored in wire tower for long time Download PDFInfo
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- CN108063414B CN108063414B CN201810086514.1A CN201810086514A CN108063414B CN 108063414 B CN108063414 B CN 108063414B CN 201810086514 A CN201810086514 A CN 201810086514A CN 108063414 B CN108063414 B CN 108063414B
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- 230000007246 mechanism Effects 0.000 abstract description 13
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- 230000001681 protective effect Effects 0.000 description 4
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- 239000003795 chemical substances by application Substances 0.000 description 1
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- 239000003562 lightweight material Substances 0.000 description 1
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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
Abstract
The invention provides a high-voltage wire deicing device capable of being stored in a long tower of a wire, which comprises a shell, a deicing drill bit, a moving device, a thermal deicing device, an antifreeze liquid coating device and a base, wherein the deicing drill bit is arranged on the shell; the bottom of the shell is provided with a roller group, the interior of the shell is hollow, and the roller group wraps the moving device, the thermal deicing device and the antifreeze liquid smearing device; the high-voltage wire sequentially passes through the deicing drill bit, the moving device, the thermal deicing device and the antifreeze liquid coating device; the base is arranged on the high-voltage wire tower; and the shell and the base are internally provided with a master control system. The mechanism is moved on the high-voltage wire by the moving device; and then the ice accumulated on the high-voltage wire is effectively removed through the cooperation of the deicing drill bit, the thermal deicing device and the antifreeze liquid coating device, so that the rapid secondary icing is prevented. The mechanism is simple and practical, can safely and stably deice the high-voltage wire in a longer time, eliminates the danger of manual ice knocking, and solves the problem of ice accumulation of the high-voltage wire in south in winter.
Description
Technical Field
The invention belongs to the technical field of electric wire maintenance and repair, and relates to a high-voltage electric wire deicing device capable of being used for a long-standing electric wire tower.
Background
In winter, most provinces in the south of China can encounter ice and snow disasters. The ice and snow are condensed on the suspended high-voltage electric wire, and if the ice and snow are not cleared away in time, the high-voltage electric wire is easily broken, the power supply network is damaged, regional power grid paralysis is seriously caused, and great influence is caused on life. The existing deicing technology mainly adopts manual striking, ice melting agent spraying by an airplane and the like, and in addition, methods of coating special materials outside a high-voltage wire and melting ice and snow by using the principle of short circuit heating of the wire and the like are adopted, but the methods are unsafe, low in efficiency and high in cost. Subsequently, mechanical deicing equipment is invented, but most of the mechanical deicing equipment adopts a movable hammering deicing mode, accumulated ice on the electric wire cannot be thoroughly removed due to hammering gaps of movable pendulums, the device cannot be kept on the electric wire for a long time to work, and ice blocks cannot be timely removed.
Disclosure of Invention
In order to solve the problems, the invention provides a high-voltage wire deicing device capable of standing a wire tower for a long time. The device can move on the high-voltage wire, removes the accumulated ice on the high-voltage wire through the drill bit to guarantee through the mode of heating that remaining ice bits are removed, paint antifreeze at last, prevent that too fast secondary from freezing. The mechanism is designed to be fully surrounded, and the center of gravity is arranged at the lower part, so that wind and snow can be resisted, and the mechanism can be ensured to stably run on a high-voltage wire. The deicing device is charged through the base, and the main control system is arranged, so that the deicing device can automatically operate on a high-voltage wire for deicing for a long time, and automation of equipment is realized. The mechanism is simple and practical, can replace manpower to safely deice and ensure the normal work of the high-voltage circuit in winter.
The technical scheme of the invention is as follows:
a high-voltage wire deicing device capable of being stored in a long wire tower comprises a shell, a deicing drill bit, a moving device, a thermal deicing device, an antifreeze liquid coating device and a base; the bottom of the shell is provided with a pair of roller groups; the shell is hollow and wraps the moving device, the thermal deicing device and the antifreeze liquid coating device; a through hole is formed in the center of the deicing drill bit; the deicing drill bit is divided into two parts from the central through hole; the tail and the head of the deicing drill bit are respectively provided with a first screw hole and a second screw hole; the second screw hole is a countersunk screw hole; the rear half part of the deicing drill bit is of a smooth cylindrical structure and is wrapped in the shell; the front half part of the deicing drill bit is provided with drill bit threads; the head of the deicing drill bit is provided with a bearing bush; the diameter of the bearing bush is slightly larger than that of the electric wire; the high-voltage wire penetrates through a through hole in the center of the deicing drill bit and the bearing bush; the tail end of the tail part of the deicing drill bit is provided with a first bevel gear; a drill motor is arranged below the first bevel gear; a second bevel gear is arranged on a rotor of the drill motor; the second bevel gear is meshed with the first bevel gear; a moving device, a thermal deicing device and an antifreeze smearing device are sequentially arranged behind the deicing drill bit; the high-voltage wire penetrates through the moving device, the thermal deicing device and the antifreeze liquid coating device; the base is arranged on the high-voltage wire tower; and the shell and the base are internally provided with a master control system. Screws can penetrate through the first screw hole and the second screw hole to combine and fix the two parts of the deicing drill bit; the drill motor is electrified to rotate to drive the second bevel gear to rotate, so that the first bevel gear meshed with the second bevel gear rotates, and the deicing drill connected with the second bevel gear rotates; removing ice accretion by rotation of the drill bit thread; the bearing bush can protect the high-voltage wire from being cut by the deicing drill bit.
Further, the moving device comprises a first moving motor, a first driving belt pulley, a first belt, a first driven belt pulley, a first wheel shaft, a first wire traveling wheel, an auxiliary supporting steel ball, a second moving motor, a second driving belt pulley, a second belt, a second driven belt pulley, a second wheel shaft and a second wire traveling wheel; the first moving motor is fixed below the inner part of the shell; a rotor of the first mobile motor is sleeved with a first driving belt pulley; the driven belt pulley I is arranged above the driving belt pulley I; one end of the first belt is sleeved on the first driving belt pulley, and the other end of the first belt is sleeved on the first driven belt pulley; one end of the wheel shaft I is sleeved in the center of the driven belt pulley I, and the other end of the wheel shaft I is sleeved in the center of the wire travelling wheel I; the second moving motor is arranged above the first moving motor; a rotor of the second mobile motor is sleeved with a second driving belt pulley; the driven pulley II is arranged above the driving pulley II; one end of the belt II is sleeved on the driving belt pulley II, and the other end of the belt II is sleeved on the driven belt pulley II; the second wire travelling wheel is arranged above the first wire travelling wheel; one end of the second wheel shaft penetrates through the center of the second driven belt pulley, and the other end of the second wheel shaft penetrates through the center of the second wire-travelling wheel; the first wire travelling wheel and the second wire travelling wheel are both made of rubber; grooves are formed on the middle wheel surfaces of the first wire wheel and the second wire wheel; the high-voltage wire penetrates through a space formed by grooves in the middle of the first wire travelling wheel and the second wire travelling wheel; and the auxiliary supporting steel balls are arranged on two sides of the first wire traveling wheel and the second wire traveling wheel. The first movable motor is electrified to drive the first driving belt pulley to rotate, the first driving belt pulley drives the first driven belt pulley to rotate through a belt, and the first driven belt pulley drives the first wire moving wheel to rotate through a wheel shaft; the second mobile motor is electrified to drive the second driving belt pulley to rotate, the second driving belt pulley drives the second driven belt pulley to rotate through the second belt, and the second driven belt pulley drives the second wire conveying wheel to rotate through the second wheel shaft; the first moving motor and the second moving motor are synchronous motors, and the starting and stopping time and the rotating speed are the same; the first wire travelling wheel and the second wire travelling wheel are made of rubber, so that the friction force between the first wire travelling wheel and the surface of the high-voltage wire can be increased, the device is not easy to slip, and the movement is more stable; the auxiliary supporting steel balls play a role in supporting the high-voltage wire on the side face, and the high-voltage wire is ensured to be arranged between the first wire travelling wheel and the second wire travelling wheel.
Further, the interior of the antifreeze smearing device is of a hollow structure, and sponge is arranged in the antifreeze smearing device; the high-voltage wire penetrates through the sponge in the antifreezing solution smearing device; a liquid storage tank is arranged below the antifreezing solution smearing device; the bottom of the antifreezing solution smearing device is connected with a liquid suction pipe; the pipette is introduced into the liquid storage tank; a floating ball liquid level meter is arranged inside the liquid storage tank; a liquid suction pump is arranged at the top of the liquid storage tank; the liquid suction pump is connected with a liquid suction pipe. The liquid storage tank is filled with anti-freezing liquid; the liquid suction pump is used for sucking the antifreeze liquid, conveying the antifreeze liquid into the antifreeze liquid smearing device through the liquid suction pipe, absorbing the antifreeze liquid by the sponge and then evenly smearing the antifreeze liquid on the surface of the high-voltage wire; the floating ball liquid level meter can monitor whether the antifreezing solution in the liquid storage tank is used up or not.
Further, transformer equipment is arranged in the base; the base is connected with a high-voltage electric line through an electric wire; one end of the base is provided with an inclined ramp; the other end of the base is provided with a semi-enclosed arc baffle; a charging switch is arranged on the arc-shaped baffle; a charging groove is formed in the bottom of the base; a first baffle is arranged at the top of the charging groove; a charging connector is arranged inside the charging groove; the bottom of the charging connector is provided with a simple lifting device. The transformer equipment can reduce high voltage and is suitable for charging the deicing device; the inclined ramp facilitates the deicing equipment to enter the base; the arc-shaped baffle plate plays a role in laterally supporting and blocking the deicing device; the baffle plate protects the charging groove from falling into ice and snow; when the deicing device enters the base and touches the charging switch, the first baffle on the charging groove is automatically retracted, and the simple lifting device lifts the charging connector.
Further, the shell is divided into an upper part, a middle part and a lower part; wherein the upper portion is spaced apart from the middle portion, the middle portion connecting the lower portion; the upper part is provided with four screw holes III penetrating through the middle part; two sides of the upper part and the middle part are respectively provided with a deicing drill head avoiding hole and a wire inlet hole; the wire inlet hole is provided with a wire protecting steel ball; a battery pack is arranged in the lower part; a charging socket is arranged at the bottom of the lower part; a second baffle is arranged on the charging socket; the roller group at the bottom of the shell comprises wing plates, a wheel shaft and rollers; the wing plates are two parallel plates and are fixed at the bottom of the shell; the roller is arranged between the two wing plates; the wheel shaft passes through the two wing plates and the roller and is fixed on the wing plates; the wheel shaft is connected with the roller bearing. The upper part of the shell is opened, and a high-voltage wire can be inserted into the deicing device through the wire inlet hole; the deicing drill extends out of the shell from the deicing drill avoiding hole; the upper part and the middle part of the shell are fixedly connected through the third screw hole and the third screw hole by using screws; the wire protecting steel ball can ensure that the high-voltage wire is not in direct contact with the shell, so that the high-voltage wire is protected from being scratched; the battery pack is arranged at the lower part, so that the gravity center of the device can be ensured to be arranged at the lower part; the charging socket is used for charging the battery pack; the second baffle plate protects the charging socket from falling into ice and snow; when the charging switch is touched, the second baffle plate retracts; the roller group can enable the deicing device to enter the base more easily.
Further, an electric heating wire is arranged inside the thermal deicing device; the anti-freezing solution smearing device and the thermal deicing device are divided into an upper block and a lower block from the contact part with the high-voltage wire; the upper block and the lower block of the antifreeze fluid smearing device and the thermal deicing device are provided with a screw hole IV which penetrates through; the shell is made of aluminum alloy with light weight; the bevel gear I, the bevel gear II, the driving pulley I, the driven pulley I, the wheel shaft I, the driving pulley II, the driven pulley II, the wheel shaft II, the thermal deicing device, the antifreeze smearing device and the liquid storage tank are all made of light hard plastics; the master control system is provided with a timer, a distance monitor, a temperature sensor and a GSM module. The heating wire can emit heat to melt residual ice scraps; the anti-freezing solution smearing device and the thermal deicing device are divided into an upper block and a lower block from the contact part with the high-voltage wire, so that the high-voltage wire is convenient to clamp; the screw hole IV is used for combining and fixing the antifreezing solution smearing device and the thermal deicing device; the timer can count the time consumed by the deicing of the deicing device, and can also set the deicing device to perform timing deicing; the path detector can control the deicing device to turn back after the deicing device walks a certain distance on the high-voltage wire; the temperature sensor controls the deicing device to perform deicing work after detecting that the air temperature is reduced to a value below a certain range; the GSM module can report the working state of the deicing device to a manager in real time.
Compared with the prior art, the invention has the advantages that:
1. according to the invention, through the cooperation of the deicing drill bit and the thermal deicing device, accumulated ice on the high-voltage wire can be effectively removed, and then the surface of the high-voltage wire is coated with the antifreeze, so that secondary icing caused too fast is prevented; for a large number of mechanical deicing mechanisms utilizing hammering to deice, the deicing effect of the mechanism is better.
2. The ice removing device disclosed by the invention has the advantages that the all-directional protection of the mechanism is realized by wrapping the shell, the interior of the mechanism is isolated from the external environment, the problem that the key transmission part of the mechanism is frozen due to ice and snow is avoided, and the roller group is arranged at the bottom of the shell, so that the ice removing device is more conveniently combined with the base.
3. The invention reduces the total weight of the mechanism by using light weight materials to manufacture parts, and simultaneously adopts the structural design of big top and small bottom and light top and heavy bottom to ensure that the gravity center of the whole deicing device is below, thereby ensuring that the deicing device is not easy to be blown by strong wind, and can automatically return if being blown by the strong wind.
4. The deicing device is charged through the base, so that the deicing device can be kept on a high-voltage wire for a long time to perform deicing operation.
5. The invention can control the deicing device to set the deicing cycle according to the factors such as the current temperature, the running distance, the electric quantity of the battery pack and the like through the master control system, and can feed back the current equipment running condition to the manager through the GSM system at any time.
6. According to the invention, through a simple and ingenious mechanism design, the deicing device can remove accumulated ice on the high-voltage wire safely and stably for a long time with high efficiency, the mechanism cost is low, the danger of the traditional manual ice knocking is eliminated, and the problem of the accumulated ice on the high-voltage wire in the south in winter is solved.
Drawings
Fig. 1 is a schematic view of a deicer structure.
Fig. 2 is a schematic structural diagram of a mobile device.
Fig. 3 is a schematic view of the base structure.
FIG. 4 is a schematic view of a deicer bit construction.
Fig. 5 is a schematic view of the housing structure.
Fig. 6 is an operational schematic of the de-icing apparatus.
Part names and serial numbers in the figure:
the deicing device comprises a shell 1, a deicing drill bit 2, a drill bit thread 3, a bearing bush 4, a bevel gear I5, a bevel gear II 6, a drill bit motor 7, a moving device 8, a moving motor I9, a driving pulley I10, a belt I11, a driven pulley I12, a wheel axle I13, a wire travelling wheel I14, auxiliary supporting steel balls 15, a moving motor II 16, a driving pulley II 17, a belt II 18, a driven pulley II 19, a wheel axle II 20, a wire travelling wheel II 21, a screw hole I22, a screw hole II 23, a battery pack 24, a liquid storage tank 25, a liquid suction pump 26, a liquid suction pipe 27, an antifreezing solution smearing device 28, a thermal deicing device 29, a wire protecting steel ball 30, a charging socket 31, a base 32, an inclined ramp 33, a charging groove 34, a charging joint 35, an arc-shaped baffle plate 36, a floating ball liquid level meter 37, a charging switch 38, an upper portion 39, a middle portion 40, a lower portion 41, a screw hole III 42, a drill bit avoiding hole 43, a wire feeding hole 44, a, The roller set 45, the wing plate 46, the wheel shaft 47, the roller 48 and the high-voltage wire a.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1: (bead 30 without protective wire; No baffle one and No baffle two)
A high-voltage wire deicing device capable of being stored in a long tower comprises a shell 1, a deicing drill 2, a moving device 8, a thermal deicing device 29, an antifreeze liquid coating device 28 and a base 32; the bottom of the shell 1 is provided with a pair of roller groups 45; the shell 1 is hollow and wraps the moving device 8, the thermal deicing device 29 and the antifreeze liquid coating device 28; a through hole is formed in the center of the deicing drill bit 2; the deicing drill bit 2 is divided into two parts from the central through hole; the tail part and the head part of the deicing drill bit 2 are respectively provided with a first screw hole 22 and a second screw hole 23; the second screw hole 23 is a countersunk screw hole; the back half part of the deicing drill bit 2 is of a smooth cylindrical structure and is wrapped in the shell 1; the front half part of the deicing drill bit 2 is provided with a drill bit thread 3; the head of the deicing drill bit 2 is provided with a bearing bush 4; the diameter of the bearing bush 4 is slightly larger than that of the high-voltage wire a; the high-voltage wire a penetrates through a through hole in the center of the deicing drill bit 2 and the bearing bush 4; the tail end of the tail part of the deicing drill bit 2 is provided with a bevel gear I5; a drill motor 7 is arranged below the first bevel gear 5; a second helical gear 6 is arranged on a rotor of the drill motor 7; the second bevel gear 6 is meshed with the first bevel gear 5; a moving device 8, a thermal deicing device 29 and an antifreeze smearing device 28 are sequentially arranged behind the deicing drill bit 2; the high-voltage wire a passes through the moving device 8, the thermal deicing device 29 and the antifreeze liquid coating device 28; the base 32 is arranged on a high-voltage wire tower; the shell 1 and the base 32 are both provided with a master control system.
The moving device 8 comprises a first moving motor 9, a first driving belt pulley 10, a first belt 11, a first driven belt pulley 12, a first wheel shaft 13, a first wire passing wheel 14, auxiliary supporting steel balls 15, a second moving motor 16, a second driving belt pulley 17, a second belt 18, a second driven belt pulley 19, a second wheel shaft 20 and a second wire passing wheel 21; the first moving motor 9 is fixed below the inner part of the shell 1; a rotor of the first mobile motor 9 is sleeved with a first driving belt pulley 10; the driven pulley I12 is arranged above the driving pulley I10; one end of the belt I11 is sleeved on the driving belt pulley I10, and the other end of the belt I is sleeved on the driven belt pulley I12; one end of the wheel shaft I13 is sleeved at the center of the driven belt pulley I12, and the other end of the wheel shaft I is sleeved at the center of the wire travelling wheel I14; the second moving motor 16 is arranged above the first moving motor 9; a rotor of the second moving motor 16 is sleeved with a second driving belt pulley 17; the second driven pulley 19 is arranged above the second driving pulley 17; one end of the second belt 18 is sleeved on the second driving belt pulley 17, and the other end of the second belt is sleeved on the second driven belt pulley 19; the second routing wheel 21 is arranged above the first routing wheel 14; one end of the second wheel shaft 20 penetrates through the center of the second driven pulley 19, and the other end of the second wheel shaft penetrates through the center of the second wire routing wheel 21; the first routing wheel 14 and the second routing wheel 21 are made of rubber; grooves are formed on the middle wheel surfaces of the first wire wheel 14 and the second wire wheel 21; the high-voltage wire a penetrates through a space formed by grooves in the middle parts of the first routing wheel 14 and the second routing wheel 21; the auxiliary supporting steel balls 15 are arranged on two sides of the first wire travelling wheel 14 and the second wire travelling wheel 21.
The antifreeze coating device 28 is hollow and is provided with sponge; the high-voltage wire a passes through the sponge in the antifreeze smearing device 28; a liquid storage tank 25 is arranged below the antifreezing solution smearing device 28; the bottom of the antifreeze liquid coating device 28 is connected with a pipette 27; the pipette 27 opens into the reservoir 25; a floating ball liquid level meter 37 is arranged inside the liquid storage tank 25; a liquid suction pump 26 is arranged at the top of the liquid storage tank 25; the pipette pump 26 is connected to a pipette 27.
A transformer device is arranged in the base 32; the base 32 is connected with a high-voltage electric line through an electric wire; one end of the base 32 is provided with an inclined ramp 33; the other end of the base 32 is provided with a semi-enclosed arc baffle 36; a charging switch 38 is arranged on the arc-shaped baffle 36; a charging groove 34 is formed at the bottom of the base; a charging connector 35 is arranged in the charging groove 34; the bottom of the charging connector 35 is provided with a simple lifting device.
The shell 1 is divided into an upper part 39, a middle part 40 and a lower part 41; wherein the upper portion 39 is separate from the middle portion 40, the middle portion 40 connecting the lower portion 41; the upper part 39 is provided with four screw holes three 42 penetrating through the middle part 40; two sides of the upper part 39 and the middle part 40 are respectively provided with a deicing drill bit avoiding hole 43 and a wire inlet hole 44; a battery pack 24 is arranged in the lower part 41; the bottom of the lower part 41 is provided with a charging socket 31. The roller group at the bottom of the shell 1 comprises a wing plate 46, a wheel shaft 47 and a roller 48; the wing plates 46 are two parallel plates and are fixed at the bottom of the shell 1; the roller 48 is arranged between the two wing plates 46; the wheel shaft 47 passes through the two wing plates 46 and the roller 48 and is fixed on the wing plates 46; the axle 47 is bearing-connected to a roller 48.
An electric heating wire is arranged in the thermal deicing device 29; the antifreeze solution smearing device 28 and the thermal deicing device 29 are divided into an upper block and a lower block from the contact part with the high-voltage wire a; the upper block and the lower block of the antifreeze liquid smearing device 28 and the thermal deicing device 29 are both provided with a screw hole IV which penetrates through; the shell 1 is made of aluminum alloy with light weight; the bevel gear I5, the bevel gear II 6, the driving pulley I10, the driven pulley I12, the axle I13, the driving pulley II 17, the driven pulley II 19, the axle II 20, the thermal deicing device 29, the antifreeze liquid smearing device 28 and the liquid storage tank 25 are all made of light hard plastics; the master control system is provided with a timer, a distance monitor, a temperature sensor and a GSM module.
Example 2: (bead 30 without protective wire; with baffle one and baffle two)
The structure and principle of the embodiment 2 are basically the same as those of the embodiment 1, except that the wire protecting steel ball 30 is arranged on the wire inlet hole 44. The wire protecting steel ball 30 can ensure that the high-voltage wire a is not in direct contact with the shell 1, and the high-voltage wire a is protected from being scratched.
Example 3: (Steel ball with protective wire 30; without baffle I and baffle II)
The structure and principle of the embodiment 3 are basically the same as those of the embodiment 1, except that a first baffle is arranged at the top of the charging slot 34; and a second baffle is arranged on the charging socket 31. The first baffle plate protects the charging groove 34 from falling into ice and snow; when the deicing device enters the base 32 and touches the charging switch 38, the simple lifting device lifts the charging connector 35 as soon as the baffle on the charging slot 34 is automatically retracted; the second baffle plate protects the charging socket 31 from falling into ice and snow; when the charging switch 38 is touched, the second baffle plate is automatically retracted.
Example 4: (Steel ball 30 with protective wire; baffle one and baffle two)
The structure and principle of this embodiment 4 are basically the same as those of embodiment 1, except that the wire protecting steel ball 30 is arranged on the wire inlet hole 44. The wire protecting steel ball 30 can ensure that the high-voltage wire a is not in direct contact with the shell 1, and the high-voltage wire a is protected from being scratched. A first baffle is arranged at the top of the charging groove 34; and a second baffle is arranged on the charging socket 31. The first baffle plate protects the charging groove 34 from falling into ice and snow; when the deicing device enters the base 32 and touches the charging switch 38, the simple lifting device lifts the charging connector 35 as soon as the baffle on the charging slot 34 is automatically retracted; the second baffle plate protects the charging socket 31 from falling into ice and snow; when the charging switch 38 is touched, the second baffle plate is automatically retracted.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (3)
1. The utility model provides a but high-voltage line defroster of long standing electric wire tower which characterized in that: comprises a shell (1), a deicing drill bit (2), a moving device (8), a thermal deicing device (29), an antifreeze liquid smearing device (28) and a base (32); the bottom of the shell (1) is provided with a pair of roller groups (45); the shell (1) is hollow and wraps the moving device (8), the thermal deicing device (29) and the antifreeze liquid smearing device (28); a through hole is formed in the center of the deicing drill bit (2); the deicing drill bit (2) is divided into two halves from the central through hole; the tail part and the head part of the deicing drill bit (2) are respectively provided with a first screw hole (22) and a second screw hole (23); the second screw hole (23) is a countersunk screw hole; the rear half part of the deicing drill bit (2) is of a smooth cylindrical structure and is wrapped in the shell (1); the front half part of the deicing drill bit (2) is provided with a drill bit thread (3); the head of the deicing drill bit (2) is provided with a bearing bush (4); the diameter of the bearing bush (4) is slightly larger than that of the high-voltage wire (a); the high-voltage wire (a) penetrates through a through hole in the center of the deicing drill bit (2) and the bearing bush (4); the tail end of the tail part of the deicing drill bit (2) is provided with a first bevel gear (5); a drill motor (7) is arranged below the first bevel gear (5); a second bevel gear (6) is arranged on a rotor of the drill motor (7); the second bevel gear (6) is meshed with the first bevel gear (5); a moving device (8), a thermal deicing device (29) and an antifreeze liquid coating device (28) are sequentially arranged behind the deicing drill bit (2); the high-voltage wire (a) passes through the moving device (8), the thermal deicing device (29) and the antifreeze liquid coating device (28); the base (32) is arranged on a high-voltage wire tower; the inner parts of the shell (1) and the base (32) are both provided with a master control system,
the moving device (8) comprises a moving motor I (9), a driving belt pulley I (10), a belt I (11), a driven belt pulley I (12), a wheel shaft I (13), a wire travelling wheel I (14), auxiliary supporting steel balls (15), a moving motor II (16), a driving belt pulley II (17), a belt II (18), a driven belt pulley II (19), a wheel shaft II (20) and a wire travelling wheel II (21); the first moving motor (9) is fixed below the inner part of the shell (1); a rotor of the first moving motor (9) is sleeved with a first driving belt pulley (10); the driven pulley I (12) is arranged above the driving pulley I (10); one end of the first belt (11) is sleeved on the first driving belt pulley (10), and the other end of the first belt is sleeved on the first driven belt pulley (12); one end of the first wheel shaft (13) is sleeved at the center of the first driven belt pulley (12), and the other end of the first wheel shaft is sleeved at the center of the first routing wheel (14); the second moving motor (16) is arranged above the first moving motor (9); a rotor of the second moving motor (16) is sleeved with a second driving belt pulley (17); the driven pulley II (19) is arranged above the driving pulley II (17); one end of the second belt (18) is sleeved on the second driving belt pulley (17), and the other end of the second belt is sleeved on the second driven belt pulley (19); the second routing wheel (21) is arranged above the first routing wheel (14); one end of the second wheel shaft (20) penetrates through the center of the second driven pulley (19), and the other end of the second wheel shaft penetrates through the center of the second routing wheel (21); the first routing wheel (14) and the second routing wheel (21) are made of rubber; grooves are formed on the middle wheel surfaces of the first wire wheel (14) and the second wire wheel (21); a high-voltage wire (a) passes through a space formed by middle grooves of the first routing wheel (14) and the second routing wheel (21); the auxiliary supporting steel balls (15) are arranged at two sides of the first wire travelling wheel (14) and the second wire travelling wheel (21), and transformer equipment is arranged in the base (32); the base (32) is connected with a high-voltage electric line through an electric wire; one end of the base (32) is provided with an inclined ramp (33); the other end of the base (32) is provided with a semi-enclosed arc baffle (36); a charging switch (38) is arranged on the arc-shaped baffle (36); a charging groove (34) is formed in the bottom of the base; a first baffle is arranged at the top of the charging groove (34); a charging joint (35) is arranged in the charging groove (34); the bottom of the charging joint (35) is provided with a simple lifting device,
the interior of the antifreeze liquid smearing device (28) is of a hollow structure, and sponge is arranged in the antifreeze liquid smearing device; the high-voltage wire (a) passes through a sponge in the antifreeze liquid coating device (28); a liquid storage tank (25) is arranged below the antifreezing solution smearing device (28); the bottom of the antifreezing solution smearing device (28) is connected with a liquid suction pipe (27); the pipette (27) is introduced into the liquid storage tank (25); a floating ball liquid level meter (37) is arranged in the liquid storage tank (25); a liquid suction pump (26) is arranged at the top of the liquid storage tank (25); the liquid suction pump (26) is connected with a liquid suction pipe (27).
2. The high voltage electric wire deicing device of a long standing electric wire tower according to claim 1, wherein: the shell (1) is divided into an upper part (39), a middle part (40) and a lower part (41); wherein said upper portion (39) is separate from a middle portion (40), said middle portion (40) connecting to a lower portion (41); the upper part (39) is provided with four screw holes III (42) penetrating through the middle part (40); two sides of the upper part (39) and the middle part (40) are respectively provided with a deicing drill bit avoiding hole (43) and a wire inlet hole (44); the wire protecting steel balls (30) are arranged on the wire inlet hole (44); a battery pack (24) is arranged in the lower part (41); a charging socket (31) is arranged at the bottom of the lower part (41); a second baffle plate is arranged on the charging socket (31); the roller group (45) at the bottom of the shell (1) comprises wing plates (46), a wheel shaft (47) and rollers (48); the wing plates (46) are two parallel plates and are fixed at the bottom of the shell (1); the roller (48) is arranged between the two wing plates (46); the wheel shaft (47) penetrates through the two wing plates (46) and the roller (48) and is fixed on the wing plates (46); the wheel shaft (47) is in bearing connection with the roller (48).
3. The high voltage electric wire deicing device of a long standing electric wire tower according to claim 1, wherein: an electric heating wire is arranged in the thermal deicing device (29); the antifreeze liquid coating device (28) and the thermal deicing device (29) are divided into an upper block and a lower block from the contact part with the high-voltage wire (a); the upper block and the lower block of the antifreeze liquid smearing device (28) and the thermal deicing device (29) are provided with a fourth through screw hole; the shell (1) is made of aluminum alloy with light weight; the bevel gear I (5), the bevel gear II (6), the driving pulley I (10), the driven pulley I (12), the wheel shaft I (13), the driving pulley II (17), the driven pulley II (19), the wheel shaft II (20), the thermal deicing device (29), the antifreeze smearing device (28) and the liquid storage tank (25) are all made of light hard plastics; the master control system is provided with a timer, a distance monitor, a temperature sensor and a GSM module.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810086514.1A CN108063414B (en) | 2018-01-30 | 2018-01-30 | High-voltage wire deicing device capable of being stored in wire tower for long time |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810086514.1A CN108063414B (en) | 2018-01-30 | 2018-01-30 | High-voltage wire deicing device capable of being stored in wire tower for long time |
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| CN108063414A CN108063414A (en) | 2018-05-22 |
| CN108063414B true CN108063414B (en) | 2021-09-24 |
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| CN110649553B (en) * | 2019-09-12 | 2021-05-11 | 绍兴漫翱创腾智能机械股份有限公司 | Utilize mechanism to rotate high-voltage line descaling machine of clearance snow ponding on high-voltage line |
| CN113178831B (en) * | 2021-05-26 | 2022-08-12 | 杜勇 | High-voltage wire deicing device |
| CN113270840B (en) * | 2021-06-10 | 2023-01-03 | 国网河南省电力公司唐河县供电公司 | Cable deicing device |
| CN113410811B (en) * | 2021-06-24 | 2022-09-20 | 国网河南省电力公司唐河县供电公司 | Full-automatic cable defroster |
| CN113270841B (en) * | 2021-07-06 | 2022-05-17 | 江苏量为石科技股份有限公司 | Distribution network line defroster |
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Effective date of registration: 20231127 Address after: 538004 Port Area A, Southwest Lingang Industrial Park, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee after: Fangchenggang Dingye Grain and Oil Co.,Ltd. Address before: 530003 188 East University Road, XiXiangTang District, Nanning, the Guangxi Zhuang Autonomous Region Patentee before: Li Hongwei |