CN110247357A - A kind of deicer of power transmission cable - Google Patents
A kind of deicer of power transmission cable Download PDFInfo
- Publication number
- CN110247357A CN110247357A CN201910587374.0A CN201910587374A CN110247357A CN 110247357 A CN110247357 A CN 110247357A CN 201910587374 A CN201910587374 A CN 201910587374A CN 110247357 A CN110247357 A CN 110247357A
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- Prior art keywords
- wheel
- screw rod
- cut
- plate
- power transmission
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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
Abstract
The invention discloses a kind of deicers of power transmission cable, it is related to power transmission line protection technology field, including rack, two group of first traveling wheel is connected in the rack, the second traveling wheel connecting with rack is successively arranged between two group of first traveling wheel, scrape slab, master cuts wheel, pre-cut wheel, the rack is equipped with cutter close to one end of pre-cut wheel, the rack be equipped with respectively with the second traveling wheel, master cuts wheel, the motor of pre-cut wheel connection, the motor is connected with battery by conducting wire, the battery is equipped with switch, harness, solve the problems, such as that hammer mode bring deicing is not thorough, two group of first traveling wheel not only ensure that the stability when device and cable cooperate, and define the position of cable in the device, pre-cut wheel is prevented to be in contact inside wheel and cable table with main cut, cable is avoided to damage, increase the safety that uses with can By property.
Description
Technical field
The present invention relates to power transmission line protection technology field, specially a kind of deicer of power transmission cable.
Background technique
Power transmission cable plays a part of transmitting electric power, and power transmission cable icing is a kind of natural calamity that transmission line of electricity is commonly encountered
Harmful, the ice sheet on power transmission cable will lead to the power transmission cable between two electric poles and sagging or breakage problem occur when thicker.
The on the one hand manually deicing of existing power transmission cable, by manually tapping mode, efficiency is lower, deicing difficulty compared with
Greatly, existing mechanical deicing's device mainly carries out deicing by the way of electronic hammering, if hammer force degree less if deicing imitate
Rate is not high, if hammer force degree is excessive, may damage power transmission cable.
Summary of the invention
The present invention provides a kind of deicer of power transmission cable aiming at deficiencies of the prior art, can
It is moved along cable and completes ice detachment, improved work efficiency, solve the problems, such as that hammer mode bring deicing is not thorough, two groups
First traveling wheel not only ensure that the stability when device and cable cooperate, but also define the position of cable in the device,
It prevents pre-cut wheel to be in contact inside wheel and cable table with main cut, avoids cable from damaging, increase the safety and reliability used.
To achieve the above object, invention provides the following technical solutions:
A kind of deicer of power transmission cable, including rack, are connected with two group of first traveling wheel in the rack, and two group first
It is successively arranged the second traveling wheel connecting with rack between traveling wheel, scrapes slab, lead and cut wheel, pre-cut wheel, the rack is close to pre-
The one end for cutting wheel is equipped with cutter, the rack be equipped with respectively with the second traveling wheel, it is main cut wheel, the motor that pre-cut wheel is connect, institute
It states motor and battery is connected with by conducting wire, the battery is equipped with switch, harness.
Preferably, the rack includes upper backup pad, connecting plate, lower supporting plate, the upper backup pad and lower supporting plate it
Between pass through connecting plate connect.
Preferably, the first row suitcase with wheels includes preceding pinch roller, rear pinch roller, preceding pinch roller with rear pinch roller is forward and backward is aligned setting, institute
The wheel shaft for stating rear pinch roller is connected with the first screw rod, and the first screw rod runs through upper backup pad, and the upper and lower two sides of the upper backup pad are all provided with
There is the first nut with the cooperation of the first screw rod, the wheel shaft of the preceding pinch roller is connected with the second screw rod, and the lower supporting plate is equipped with
First adjustment hole, second screw rod and the first adjustment hole cooperate, and the upper and lower two sides of the lower supporting plate are equipped with and the second spiral shell
Second nut of bar cooperation.
Preferably, second traveling wheel includes upper pressure wheel, lower pressure wheel, and the upper pressure wheel is set to the top of lower pressure wheel, institute
The wheel shaft for stating upper pressure wheel is connect with connecting plate, and the wheel shaft of the lower pressure wheel is connected with third screw rod, under the third screw rod runs through
Support plate, the upper and lower two sides of the lower supporting plate are equipped with the third nut with the cooperation of third screw rod.
Preferably, the slab of scraping includes upper scraping plate, lower scraping plate, and the upper scraping plate and lower scraping plate are arc panel, described
The upper end of upper scraping plate is connect by connecting rod with upper backup pad, and the lower scraping plate is set to the lower section of upper scraping plate, the lower end of lower scraping plate
It is connected with the 4th screw rod, the 4th screw rod runs through lower supporting plate, and the upper and lower two sides of the lower supporting plate are equipped with and the 4th screw rod
4th nut of cooperation.
Preferably, it includes that upper master cuts wheel, lower master cuts wheel that the master, which cuts wheel, and the upper master cuts the wheel shaft of wheel and connecting plate connects
It connects, the lower master cuts wheel and is set to the lower section that upper master cuts wheel, and the wheel shaft that lower master cuts wheel is connected with the 5th screw rod, and the 5th screw rod passes through
Support plate is worn, the upper and lower two sides of the lower supporting plate are equipped with the 5th nut with the cooperation of the 5th screw rod.
Preferably, the pre-cut wheel includes upper pre-cut wheel, lower pre-cut wheel, and the wheel shaft and connecting plate of the upper pre-cut wheel connect
It connects, the 6th screw rod is connected on the wheel shaft of the lower pre-cut wheel, the 6th screw rod is under lower supporting plate, the lower supporting plate
Side is equipped with the 6th nut cooperated with the 6th screw rod, covers restraining position ring block, spring on the 6th screw rod, the stop collar is set to down
The top of support plate, the spring are set between stop collar and lower supporting plate.
Preferably, the rear side of the motor and connecting plate connects, and is connected with output shaft on the motor, the output shaft it is outer
Side is equipped with the shield connecting with connecting plate, and the output shaft cuts the wheel of wheel by gear with the wheel shaft of upper pressure wheel, upper master respectively
The wheel axis connection of axis, upper pre-cut wheel.
Preferably, the upper master cuts wheel, lower master cuts wheel, is uniformly provided with slice on the wheel face of upper pre- pinch roller, lower pre- pinch roller.
Preferably, the cutter includes blade, pressure pin, and the blade is connect with pressure pin, and one end of the pressure pin is equipped with the
Seven screw rods are vertically equipped with the second adjustment hole, the 7th screw rod and the cooperation of the second adjustment hole, the connecting plate on the connecting plate
Rear side be equipped with the 7th nut that cooperates with the 7th screw rod.
Compared with prior art, advantageous effect of the invention is:
1, the present invention first by cutter by electric wire icicle cut off, then by pre-cut wheel to the ice sheet on cable into
Then row pre-cut carries out thoroughly chopping and scrapes slab to scrape the ice sheet on cable, prevent by main wheel of cutting to the ice sheet on cable
It only remains, is driven by motor, enable devices to move along cable and complete ice detachment, improve work efficiency, solve hammer
It hits mode bring deicing and is not thorough problem, two group of first traveling wheel not only ensure that the stabilization when device and cable cooperate
Property, and define the position of cable in the device, it prevents pre-cut wheel to be in contact inside wheel and cable table with main cut, avoids line
Cable damage, increases the safety and reliability used.
2, battery of the invention can be carried by harness convenient for operator, facilitate the movement of battery in ice detachment
With the loading amount of device, reduce the load of cable.
3, the present invention carries out forward and backward fixation to cable by the first traveling wheel, and the second traveling wheel carries out cable solid above and below
It is fixed, guarantee that device will not be fallen from cable in use, while can limit to cable, prevent it is main cut wheel with it is pre-
Cut wheel damage cable.
4, preceding pinch roller of the invention and rear pinch roller are able to carry out height and adjust with spacing, are on the one hand convenient for the installation of cable；
On the other hand the cable of different-diameter can be fixed, increases versatility.
5, the second traveling wheel of the invention, it is main cut wheel, pre-cut wheel can be carried out position adjusting, can be with the line of different-diameter
Cable, different-thickness ice sheet cooperated, it is easy to use.
6, of the invention slab of scraping can push down broken ice sheet from cable, prevent ice cube from condensing in cable again
On, improve deicing efficiency and completeness.
7, upper master of the invention cut wheel with lower master cut wheel the distance between it is adjustable, can not only to and side carry out thoroughly
Chopping, and can prevent from switching to cable, use is safe and reliable.
8 lower pre-cut wheels of the invention can carry out the automatic tune of position according to the thickness change of ice sheet under the action of the spring
Section guarantees that device smoothly moves on cable, while the 6th nut defines the distance between pre-cut wheel and lower pre-cut wheel, increases
Add safety when cutting ice, avoid damage to cable, use is safer.
9, cutter of the invention can cut off the icicle on cable, prevent the movement of icicle retention device, pass through adjusting
7th nut can adjust the position of cutter, easy to adjust.
10, the present invention is logical upper master cuts wheel, lower master cuts wheel, is uniformly provided with slice on the wheel face of upper pre- pinch roller, lower pre- pinch roller
That crosses that slice is not only more easier shreds ice sheet, but also is capable of increasing friction, guarantee device can move up dynamic in cable.
11, the present invention is equipped with the shield connecting with connecting plate in the outside of output shaft, can guarantee output shaft and inside
Gear, the output shaft cut the wheel axis connection of the wheel shaft of wheel, upper pre-cut wheel by gear with the wheel shaft of upper pressure wheel, upper master respectively,
Revolving speed consistency between guarantee makes device movement more stable.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is that the present invention removes the main view after battery；
Fig. 3 is that the present invention removes the perspective view after battery；
Fig. 4 is that the present invention removes the rearview after battery；
Fig. 5 is the structural schematic diagram of lower pre-cut wheel；
Fig. 6 is the structural schematic diagram of cutter.
In figure: 1- battery；101- harness；102- switch；The first traveling wheel of 2-；The first screw rod of 201-；The first nut of 202-；
Pinch roller before 203-；The second nut of 204-；The second screw rod of 205-；Pinch roller after 206-；3- rack；301- upper backup pad；302- connection
Plate；303- lower supporting plate；The first adjustment hole of 304-；The second adjustment hole of 305-；The second traveling wheel of 4-；401- upper pressure wheel；Under 402-
Pinch roller；403- third screw rod；404- third nut；5- scrapes slab；501- connecting rod；502- upper scraping plate；503- lower scraping plate；504-
4th nut；The 4th screw rod of 505-；6- master cuts wheel；Master cuts wheel on 601-；The 5th screw rod of 602-；The 5th nut of 603-；Under 604-
Master cuts wheel；7- pre-cut wheel；The upper pre-cut wheel of 701-；Pre-cut wheel under 702-；703- spring；The 6th nut of 704-；705- stop collar；
The 6th screw rod of 706-；707- slice；8- cutter；The 7th nut of 801-；802- blade；803- pressure pin；The 7th screw rod of 804-；9- line
Cable；901- ice sheet；10- motor；1001- output shaft；1002- shield.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of deicer of power transmission cable, including rack 3, two group of first traveling wheel is connected in rack 3
2, be successively arranged between two group of first traveling wheel 2 the second traveling wheel 4 being connect with rack 3, scrape slab 5, master cuts wheel 6, pre-cut wheel
7, rack 3 is equipped with cutter 8 close to one end of pre-cut wheel 7, and rack 3, which is equipped with, cuts wheel 6, pre-cut wheel with the second traveling wheel 4, master respectively
The motor 10 of 7 connections, motor 10 are connected with battery 1 by conducting wire, and battery 1 is equipped with switch 102, harness 101, and battery 1 passes through
Harness 101 can carry convenient for operator, facilitate the loading amount with device of the movement of battery 1 in ice detachment, reduce cable 9
Load, operator is capable of the opening and closing of control device by switch on ground, more conveniently, safely.
Specifically, as Figure 2-3, rack 3 includes upper backup pad 301, connecting plate 302, lower supporting plate 303, upper support
One end of plate 301 is connect with one end of lower supporting plate 303 by connecting plate 302, and upper backup pad 301 is parallel with lower supporting plate 303
Setting, entire 3 structure of rack is simple, the manufacture easy to process of cost bottom.
As Figure 2-3, the first traveling wheel 2 includes preceding pinch roller 203, rear pinch roller 206, preceding pinch roller 203 and rear pinch roller 206
Forward and backward alignment setting, the wheel shaft of rear pinch roller 203 are connected with the first screw rod 201, and the first screw rod 201 runs through upper backup pad 301, on
The upper and lower two sides of support plate 301 are equipped with the first nut 202 with the cooperation of the first screw rod 201, the wheel axis connection of preceding pinch roller 206
There is the second screw rod 205, lower supporting plate 303 is equipped with the first adjustment hole 304, and the second screw rod 205 and the first adjustment hole 304 cooperate,
The upper and lower two sides of lower supporting plate 303 are equipped with the second nut 204 with the cooperation of the second screw rod 205, preceding pinch roller 203 and rear pinch roller
206 are able to carry out height is adjusted with spacing, is on the one hand convenient for the installation of cable 9；It on the other hand being capable of cable 9 to different-diameter
It is fixed, increases versatility.
As shown in Fig. 2, the second traveling wheel 4 includes upper pressure wheel 401, lower pressure wheel 402, upper pressure wheel 401 is set to lower pressure wheel 402
The wheel shaft of top, upper pressure wheel 401 is connect with connecting plate 302, and the wheel shaft of lower pressure wheel 402 is connected with third screw rod 403, third screw rod
403 run through lower supporting plate 303, and the upper and lower two sides of lower supporting plate 303 are equipped with the third nut cooperated with third screw rod 403
404。
As shown in Fig. 2, scraping slab 5 includes upper scraping plate 502, lower scraping plate 503, upper scraping plate 502 and lower scraping plate 503 are arc
The upper end of plate, upper scraping plate 502 is connect by connecting rod 501 with upper backup pad 301, and lower scraping plate 503 is set under upper scraping plate 502
Side, the lower end of lower scraping plate 503 are connected with the 4th screw rod 505, and the 4th screw rod 505 runs through lower supporting plate 303, lower supporting plate 303 it is upper,
Lower two sides are equipped with the 4th nut 504 with the cooperation of the 4th screw rod 505, and scraping slab 5 can be by broken ice sheet 901 from cable 9
On push down, prevent ice cube from condensed on cable 9 again, improve deicing efficiency and completeness.
As shown in Fig. 2, main wheel 6 of cutting includes that upper master cuts wheel 601, lower master cuts wheel 604, upper master cuts wheel shaft and the connection of wheel 601
Plate 302 connects, and lower master cuts wheel 604 and is set to the lower section that upper master cuts wheel 601, and the wheel shaft that lower master cuts wheel 604 is connected with the 5th screw rod
602, the 5th screw rod 602 runs through lower supporting plate 303, and the upper and lower two sides of lower supporting plate 303 are equipped with to be cooperated with the 5th screw rod 604
The 5th nut 603.
As shown in Fig. 2, pre-cut wheel 7 includes upper pre-cut wheel 701, lower pre-cut wheel 702, the wheel shaft of upper pre-cut wheel 701 and connection
Plate 302 connects, and the 6th screw rod 706 is connected on the wheel shaft of lower pre-cut wheel 702, and the 6th screw rod 706 runs through lower supporting plate 303, lower branch
The downside of fagging 303 is equipped with the 6th nut 704 cooperated with the 6th screw rod 706, covers restraining position ring block 705, bullet on the 6th screw rod 706
Spring 703, stop collar 705 are set to the top of lower supporting plate 303, and spring 703 is set between stop collar 705 and lower supporting plate 303, under
Pre-cut wheel 702 can carry out the automatic adjustment of position under the action of spring 703 according to the thickness change of ice sheet 901, guarantee dress
It sets and is smoothly moved on cable 9, while the 6th nut 704 defines the distance between pre-cut wheel 701 and lower pre-cut wheel 702,
Increase safety when cutting ice, avoids damage to cable 9, use is safer.
As shown in figure 4, motor 10 is connect with the rear side of connecting plate 302, output shaft 1001, output shaft are connected on motor 10
1001 outside is equipped with the shield 1002 that connect with connecting plate 302, output shaft 1001 pass through gear respectively with upper pressure wheel 401
Wheel shaft, upper master cut the wheel axis connection of the wheel shaft of wheel 601, upper pre-cut wheel 701.
As shown in figure 5, upper master cuts wheel 601, lower master cuts wheel 604, uniform on the wheel face of upper pre- pinch roller 701, lower pre- pinch roller 702
Equipped with slice 707, ice sheet is shredded by what slice 707 was not only more easier, but also is capable of increasing friction, guarantees that device can
It is moved on cable 9, slice 707 is equipped with the groove cooperated with cable 9, increases cutting area.
As shown in fig. 6, cutter 8 includes blade 802, pressure pin 803, blade 802 is connect with pressure pin 803, one end of pressure pin 803
Equipped with the 7th screw rod 801, it is vertically equipped with the second adjustment hole 305 on connecting plate 302, the 7th screw rod 804 is matched with the second adjustment hole 305
It closes, the rear side of connecting plate 302 is equipped with the 7th nut 801 cooperated with the 7th screw rod 801, can be to cutting by the 7th nut 801
The position of knife 8 is adjusted, height and angular adjustment including blade 802.
In use, the ice sheet 901 of cable 9 is disposed one section first, device is placed on cable 9, cable is from first
Traveling wheel 2, the second traveling wheel 4, scrape slab 5, main cut passes through between wheel 6, pre-cut wheel 7, adjust the height of rear pinch roller 206 and lead to
It is fixed to cross the first nut 202, the height and the spacing between rear pinch roller 206 for regulating preceding pinch roller 203, pinch roller 203 before making
Cable 9 is clamped with rear pinch roller 206, the height of lower pressure wheel 402 is adjusted, clamps upper and lower pinch roller by cable 9, adjusts lower scraping plate
503 height makes upper scraping plate 502 and lower scraping plate 503 be affixed on the setting of cable 9, and is consolidated lower scraping plate 503 by the 4th nut 504
Determine, master cuts wheel 604 under adjusting and upper master cuts the spacing taken turns between 601, which is greater than 9 diameter 1-3mm of cable, and less than ice sheet
901 thickness, it is then by the 5th nut 603 that lower pre-cut wheel 702 is fixed, press lower pre-cut wheel 702 under the action of spring 703
On the surface of ice sheet 901, then used 6th nut 704 fixes the upper pan position of lower pre-cut wheel 702, adjusts the height of cutter 8
Degree, keeps blade 802 parallel with cable 9, and blade 802 is affixed on the setting of ice sheet 901, is consolidated 8 position of cutter by the 7th nut 801
Fixed, operator on the ground, by coverlet 101 shoulders battery 1, and the operation of motor 10 is controlled by switch 102, and device exists
It moves on cable 9, is first cut off the icicle on cable 9 by the cutter 8 in front, then ice sheet is carried out by pre-cut wheel 7
Then preliminary cutting carries out thorough cutting and crushing by main 6 pairs of ice sheets of wheel of cutting, scrapes slab 5 and scrape the ice sheet 901 on cable 9
Realize ice detachment.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of deicer of power transmission cable, including rack, it is characterised in that: be connected with two group of first walking in the rack
It takes turns, the second traveling wheel connecting with rack is successively arranged between two group of first traveling wheel, slab is scraped, leads and cut wheel, pre-cut wheel, it is described
Rack close to one end of pre-cut wheel be equipped with cutter, the rack be equipped with respectively with the second traveling wheel, master cuts wheel, pre-cut wheel is connect
Motor, the motor is connected with battery by conducting wire, and the battery is equipped with switch, harness.
2. a kind of deicer of power transmission cable as described in claim 1, it is characterised in that: the rack includes upper support
Plate, connecting plate, lower supporting plate are connected between the upper backup pad and lower supporting plate by connecting plate.
3. a kind of deicer of power transmission cable as claimed in claim 2, it is characterised in that: before the first row suitcase with wheels includes
Pinch roller, rear pinch roller, preceding pinch roller and rear pinch roller be forward and backward to be aligned setting, it is described after the wheel shaft of pinch roller be connected with the first screw rod, the first spiral shell
Bar runs through upper backup pad, and the upper and lower two sides of the upper backup pad are equipped with the first nut with the cooperation of the first screw rod, press before described
The wheel shaft of wheel is connected with the second screw rod, and the lower supporting plate is equipped with the first adjustment hole, second screw rod and the first adjustment hole
Cooperation, the upper and lower two sides of the lower supporting plate are equipped with the second nut with the cooperation of the second screw rod.
4. a kind of deicer of power transmission cable as claimed in claim 2, it is characterised in that: second traveling wheel includes upper
Pinch roller, lower pressure wheel, the upper pressure wheel are set to the top of lower pressure wheel, and the wheel shaft of the upper pressure wheel is connect with connecting plate, the pushing
The wheel shaft of wheel is connected with third screw rod, and the third screw rod runs through lower supporting plate, and the upper and lower two sides of the lower supporting plate are equipped with
With the third nut of third screw rod cooperation.
5. a kind of deicer of power transmission cable as claimed in claim 2, it is characterised in that: the slab of scraping includes above scraping
Plate, lower scraping plate, the upper scraping plate and lower scraping plate are arc panel, and the upper end of the upper scraping plate is connected by connecting rod and upper backup pad
It connects, the lower scraping plate is set to the lower section of upper scraping plate, and the lower end of lower scraping plate is connected with the 4th screw rod, and the 4th screw rod runs through lower support
Plate, the upper and lower two sides of the lower supporting plate are equipped with the 4th nut with the cooperation of the 4th screw rod.
6. a kind of deicer of power transmission cable as claimed in claim 4, it is characterised in that: it includes that upper master cuts that the master, which cuts wheel,
Wheel, lower master cut wheel, and the wheel shaft that the upper master cuts wheel is connect with connecting plate, and the lower master cuts wheel and is set to the lower section that upper master cuts wheel, under
The main wheel shaft for cutting wheel is connected with the 5th screw rod, and the 5th screw rod runs through lower supporting plate, and the upper and lower two sides of the lower supporting plate are equal
Equipped with the 5th nut cooperated with the 5th screw rod.
7. a kind of deicer of power transmission cable as claimed in claim 6, it is characterised in that: the pre-cut wheel includes upper pre-cut
Wheel, lower pre-cut wheel, the wheel shaft of the upper pre-cut wheel are connect with connecting plate, are connected with the 6th screw rod on the wheel shaft of the lower pre-cut wheel,
6th screw rod runs through lower supporting plate, and the downside of the lower supporting plate is equipped with the 6th nut cooperated with the 6th screw rod, described
Restraining position ring block, spring are covered on 6th screw rod, the stop collar is set to the top of lower supporting plate, and the spring is set to stop collar under
Between support plate.
8. a kind of deicer of power transmission cable as claimed in claim 7, it is characterised in that: after the motor and connecting plate
Side connects, and output shaft is connected on the motor, and the outside of the output shaft is equipped with the shield connecting with connecting plate, the output
Axis cuts the wheel axis connection of the wheel shaft of wheel, upper pre-cut wheel by gear with the wheel shaft of upper pressure wheel, upper master respectively.
9. a kind of deicer of power transmission cable as claimed in claim 8, it is characterised in that: the upper master cuts wheel, lower master cuts
Wheel, upper pre- pinch roller, lower pre- pinch roller wheel face on be uniformly provided with slice.
10. a kind of deicer of power transmission cable as claimed in claim 2, it is characterised in that: the cutter includes blade, support
Bar, the blade are connect with pressure pin, and one end of the pressure pin is equipped with the 7th screw rod, are vertically equipped with second on the connecting plate and are adjusted
Hole, the 7th screw rod and the second adjustment hole cooperate, and the rear side of the connecting plate is equipped with the 7th nut cooperated with the 7th screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587374.0A CN110247357A (en) | 2019-06-28 | 2019-06-28 | A kind of deicer of power transmission cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587374.0A CN110247357A (en) | 2019-06-28 | 2019-06-28 | A kind of deicer of power transmission cable |
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| CN110247357A true CN110247357A (en) | 2019-09-17 |
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| CN201910587374.0A Pending CN110247357A (en) | 2019-06-28 | 2019-06-28 | A kind of deicer of power transmission cable |
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| CN110829334A (en) * | 2019-11-14 | 2020-02-21 | 国网山东省电力公司烟台市牟平区供电公司 | Snow removing device for overhead transmission line |
| CN110932216A (en) * | 2019-12-31 | 2020-03-27 | 郑州铁路职业技术学院 | Electric locomotive deicing method |
| CN110932217A (en) * | 2019-12-31 | 2020-03-27 | 郑州铁路职业技术学院 | Electric locomotive deicing system |
| CN112030584A (en) * | 2020-09-28 | 2020-12-04 | 山东固丝德夫机械制造有限公司 | Steel wire rope oil scraping device and using method thereof |
| CN112886518A (en) * | 2020-12-24 | 2021-06-01 | 衢州学院 | High-voltage line ice and snow cleaning device |
| CN113315072A (en) * | 2021-04-29 | 2021-08-27 | 绍兴市上虞区舜兴电力有限公司 | Portable defroster for high tension cable |
| CN116207665A (en) * | 2023-05-05 | 2023-06-02 | 国网吉林省电力有限公司辽源供电公司 | Portable line inspection device that removes of line function of crossing |
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| CN110829334A (en) * | 2019-11-14 | 2020-02-21 | 国网山东省电力公司烟台市牟平区供电公司 | Snow removing device for overhead transmission line |
| CN110932216A (en) * | 2019-12-31 | 2020-03-27 | 郑州铁路职业技术学院 | Electric locomotive deicing method |
| CN110932217A (en) * | 2019-12-31 | 2020-03-27 | 郑州铁路职业技术学院 | Electric locomotive deicing system |
| CN112030584A (en) * | 2020-09-28 | 2020-12-04 | 山东固丝德夫机械制造有限公司 | Steel wire rope oil scraping device and using method thereof |
| CN112886518A (en) * | 2020-12-24 | 2021-06-01 | 衢州学院 | High-voltage line ice and snow cleaning device |
| CN113315072A (en) * | 2021-04-29 | 2021-08-27 | 绍兴市上虞区舜兴电力有限公司 | Portable defroster for high tension cable |
| CN113315072B (en) * | 2021-04-29 | 2022-07-01 | 绍兴市上虞区舜兴电力有限公司 | Portable defroster for high tension cable |
| CN116207665A (en) * | 2023-05-05 | 2023-06-02 | 国网吉林省电力有限公司辽源供电公司 | Portable line inspection device that removes of line function of crossing |
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| CN116613691B (en) * | 2023-07-17 | 2023-09-26 | 山东海鲲数控设备有限公司 | Cable protector for power engineering |
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Application publication date: 20190917 |