CN114713539B - Deicing device for telegraph pole - Google Patents

Deicing device for telegraph pole Download PDF

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Publication number
CN114713539B
CN114713539B CN202210253140.4A CN202210253140A CN114713539B CN 114713539 B CN114713539 B CN 114713539B CN 202210253140 A CN202210253140 A CN 202210253140A CN 114713539 B CN114713539 B CN 114713539B
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China
Prior art keywords
ice
rod
pull rod
telegraph pole
receiving box
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Application number
CN202210253140.4A
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Chinese (zh)
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CN114713539A (en
Inventor
袁硕
原一杰
马新建
王硕
陈美玲
吴强新
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Caoxian Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Caoxian Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Application filed by Caoxian Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Caoxian Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN202210253140.4A priority Critical patent/CN114713539B/en
Publication of CN114713539A publication Critical patent/CN114713539A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/16Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
    • B08B1/165Scrapers

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  • Production, Working, Storing, Or Distribution Of Ice (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The invention discloses a deicing device for a telegraph pole, which comprises an ice breaking mechanism, wherein the ice breaking mechanism is attached to the side wall of the telegraph pole, an ice receiving box is arranged below the ice breaking mechanism, the ice receiving box is connected with the ice breaking mechanism through a connecting frame, and an operating frame is connected to the connecting frame. The operating personnel stand and remove the mechanism that opens ice through the handling frame in one side of wire pole, just can realize the comprehensive clear ice work to the wire pole, not only improved the convenience of clear ice, improved the thoroughness and the rapidity of clear ice moreover, saved time and labour greatly, it is simple to use, convenient.

Description

Deicing device for telegraph pole
Technical Field
The invention relates to the technical field of telegraph poles, in particular to a deicing device for a telegraph pole.
Background
The telegraph pole is a pole for supporting the electric wire as the name implies. Early utility poles were all started from wood poles, and included even high voltage utility poles where the voltage rating was not too high. Later, due to the development of steel and reinforced concrete, and technical requirements, these two materials replaced most wood poles, forming cement poles.
In winter, due to the fact that weather is cold, when rainy and snowy weather is met, the surface of the telegraph pole is easy to freeze, or after snow on the electric wire and the cross arm is melted, snow water flows onto the telegraph pole to generate ice, when the telegraph pole is required to climb for line maintenance, if the surface of the telegraph pole is coated with an ice layer, workers are difficult to climb, and even certain danger exists. At present, the deicing of telegraph poles is mainly carried out through long poles and knocked, deicing efficiency is lower, and more physical waste is caused.
Disclosure of Invention
The invention aims at the defects in the prior art, and provides the deicing device for the telegraph pole, an operator stands on one side of the telegraph pole and moves the deicing mechanism through the operation frame, so that the complete deicing operation of the telegraph pole can be realized, the deicing convenience is improved, the completeness and rapidity of deicing are improved, the time and labor are greatly saved, and the use is simple and convenient.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a defroster for wire pole, includes the mechanism that opens ice, the mechanism that opens ice adheres to on the lateral wall of wire pole, and the below of mechanism that opens ice is equipped with and connects the ice box, connect between ice box and the mechanism that opens ice through the link, be connected with the operation panel on the link.
Preferably, the number of the ice breaking mechanisms is two, the ice breaking mechanisms comprise a motor and a cutter disc, the cutter disc is connected to an output shaft of the motor, the cutter disc is of a disc structure, cutter claws are uniformly arranged on the side wall of the cutter disc, supporting arms are arranged on two sides of the motor, pressing plates are connected to the supporting arms, pressing cylinders are arranged at two ends of the pressing plates, and balls are arranged at the end parts of the pressing cylinders.
Preferably, the cutter claw is in a pyramid or cone structure.
Preferably, the connecting frame comprises a screw rod and a pull rod, the two ice breaking mechanisms are symmetrically arranged on two sides of the telegraph pole, the pressing plate is provided with an ear plate, the ear plates of the two ice breaking mechanisms are connected through the screw rod, the pull rod is located below the screw rod and connected with the screw rod, and the ice receiving box and the operating frame are connected with the pull rod.
Preferably, a nut and a first positioning nut are respectively arranged at two ends of the screw rod, and a first spring is arranged between the nut and the lug plate.
Preferably, the upper end of the ice receiving box is provided with a lantern ring matched with the pull rod, one end of the pull rod is provided with a second spring and a stop lever for pushing the lantern ring, and the other end of the pull rod is provided with a third spring and a third positioning nut for pushing the lantern ring.
Preferably, the two pull rods are connected through a stop lever.
Preferably, one end of the pull rod sleeved with the stop lever is connected with a stud, and a second positioning nut for pressing the stop lever is arranged on the stud.
Preferably, the operation frame comprises a push-pull rod, a telescopic rod and a loop bar, wherein the push-pull rod is sleeved on the stud and is fixed through a second positioning nut, the telescopic rod is connected with the lower end of the push-pull rod through a rotating shaft, the lower end of the telescopic rod is connected with the loop bar in a sliding manner, the loop bar is provided with a locking bolt for fixing the telescopic rod, the lower ends of the two loop bars are connected, and the loop bar is provided with a handle.
Preferably, a groove matched with the telegraph pole is formed in one side of the ice receiving box, and a steel ball contacted with the telegraph pole is arranged at the upper end of the groove.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, an operator stands on one side of the telegraph pole and moves the ice breaking mechanism through the operation frame, so that the complete ice cleaning work of the telegraph pole can be realized, the convenience of ice cleaning is improved, the thoroughness and rapidness of ice cleaning are improved, the time and labor are greatly saved, and the use is simple and convenient.
2. According to the invention, the rotary cutter is adopted to continuously strike and remove the ice layer through the sharp cutter claw, so that the deicing speed and the completeness can be improved, the ice layer can be peeled off from the telegraph pole in the rotation process, the ice dust is enabled to fall into blocks, and the removal speed is accelerated.
3. The ice breaking mechanism is supported by the four balls, so that the ice breaking mechanism can stably move up and down and horizontally along the telegraph pole, the balls have supporting and steering functions, and the convenience of the ice breaking mechanism in moving on the telegraph pole is improved.
4. The invention is provided with the ice receiving box, which can collect the dropped ice layer and prevent the ice layer from dropping to hurt operators below.
5. The invention adopts a detachable structure, is convenient for assembly and storage, is convenient for maintenance and local replacement, and saves cost.
6. The length of the operating frame is adjustable, so that electric poles with different heights or ice layers with different heights can be cleaned, the telescopic rod and the push-pull rod can rotate, operators can be far away from the electric poles when deicing is carried out, the ice layers are prevented from falling and injuring the operators by smashing, and the safety is improved.
7. According to the invention, the steel balls are arranged on the side wall of the ice receiving box, and are used for supporting, so that point contact is adopted, on one hand, the ice receiving box can be supported, on the other hand, sliding friction can be reduced, and the smoothness of the ice receiving box in sliding along a telegraph pole is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention in use;
FIG. 2 is a schematic view of the structure of the operation frame;
FIG. 3 is a schematic view of the structure of the ice bank;
FIG. 4 is a schematic structural view of an ice breaking mechanism;
FIG. 5 is a schematic structural view of a connector;
FIG. 6 is a schematic perspective view of the invention with the operator frame removed;
FIG. 7 is a front view of the invention with the operator frame removed;
fig. 8 is a second schematic structural diagram of the present invention in use.
In the figure: 1-an operation frame; 101-a push-pull rod; 102-rotating shaft; 103-locking a bolt; 104-loop bar; 105-handle; 106-a telescopic rod; 2-an ice receiving box; 201-collar; 202-steel balls; 203-grooves; 3-an ice breaking mechanism; 301-ear plate; 302-a motor; 303-a support arm; 304-a pressing plate; 305, pressing a cylinder; 306-balls; 307-cutterhead; 308-knife claw; 4-connecting frames; 401-screw cap; 402-a first spring; 403-screw; 404-connecting discs; 405-a first positioning nut; 406-stop lever; 407-studs; 408-a second set nut; 409-a second spring; 410-a pull rod; 411-third spring; 412-a third positioning nut; 5-telegraph pole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, a deicing device for a telegraph pole 5 comprises an ice breaking mechanism 3, wherein the ice breaking mechanism 3 is attached to the side wall of the telegraph pole 5, as shown in fig. 6-7, an ice receiving box 2 is arranged below the ice breaking mechanism 3, the ice receiving box 2 is connected with the ice breaking mechanism 3 through a connecting frame 4, an operating frame 1 is connected to the connecting frame 4, and the operating frame 1 is used for operating the ice breaking mechanism 3 to move up and down and rotate along the telegraph pole 5 so as to adjust the ice breaking position.
The number of the ice breaking mechanisms 3 is two, as shown in fig. 4, the ice breaking mechanisms 3 comprise a motor 302 and a cutter disc 307, the cutter disc 307 is connected to an output shaft of the motor 302, the cutter disc 307 is of a disc structure, cutter claws 308 are uniformly arranged on the side wall of the cutter disc 307, the cutter claws 308 are of a pyramid or cone structure, ice layers on the surface of the telegraph pole 5 can be broken and dropped through sharp metal cutter claws 308, supporting arms 303 are arranged on two sides of the motor 302, a pressing plate 304 is connected to the supporting arms 303, pressing cylinders 305 are arranged at two ends of the pressing plate 304, and balls 306 are arranged at the ends of the pressing cylinders 305.
Each ice breaking mechanism 3 is pressed on the surface of the telegraph pole 5 through four balls 306, the position of the pressure plate is limited, the tip of the knife claw 308 can be close to the telegraph pole 5 and does not touch the telegraph pole 5, the four balls 306 can ensure that the ice breaking mechanism 3 can stably move up and down along the telegraph pole 5 and horizontally, and the balls 306 have supporting and steering functions.
As shown in fig. 5, the connecting frame 4 includes a screw 403 and a pull rod 410, two ice breaking mechanisms 3 are symmetrically disposed on two sides of the telegraph pole 5, the pressing plate 304 is provided with an ear plate 301, the ear plates 301 of the two ice breaking mechanisms 3 are connected by the screw 403, a connecting disc 404 is disposed in the middle of the screw 403, the pull rod 410 is located below the screw 403 and connected with the connecting disc 404, and the ice receiving box 2 and the operating frame 1 are both connected with the pull rod 410.
The method comprises the following steps: two ends of the screw 403 are respectively provided with a screw cap 401 and a first positioning nut 405, two ice breaking mechanisms 3 are positioned at two sides of the connecting disc 404, the lug plate 301 of one ice breaking mechanism 3 is positioned between the screw cap 401 and the connecting disc 404, one side of the screw cap 401 is provided with a first spring 402 for pressing the lug plate 301, and the lug plate 301 of the other ice breaking mechanism 3 is positioned at the other end of the connecting disc 404 and is fixed by the first positioning nut 405, namely: the two ice breaking mechanisms 3 are connected through the screw 403, one end of the screw 403 is provided with the first spring 402, the other end of the screw 403 is provided with the first positioning nut 405 for fixing, the two ice breaking mechanisms 3 are firmly pressed on the telegraph pole 5 through the first spring 402, and meanwhile, under the action of the first spring 402, the two ice breaking mechanisms 3 can have certain elastic operation on the telegraph pole 5, so that the diameter change of the telegraph pole 5 can be adapted.
The upper end of the ice receiving box 2 is provided with a lantern ring 201 matched with a pull rod 410, one end of the pull rod 410 is provided with a second spring 409 and a stop rod 406 for pushing the lantern ring 201, the two pull rods 410 are connected through the stop rod 406, one end of the pull rod 410 sleeved with the stop rod 406 is connected with a stud 407, the stud 407 is provided with a second positioning nut 408 for pressing the stop rod 406, and the other end of the pull rod 410 is provided with a third spring 411 and a third positioning nut 412 for pushing the lantern ring 201. That is, the ice receiving boxes 2 are arranged below each ice breaking mechanism 3, and the two ice receiving boxes 2 are connected with the pull rod 410 and are respectively pressed on the telegraph pole 5 through the second spring 409 and the third spring 411.
As shown in fig. 2, the operation frame 1 comprises a push-pull rod 101, a telescopic rod 106 and a loop bar 104, wherein the push-pull rod 101 is sleeved on a stud 407 and is fixed through a second positioning nut 408, the telescopic rod 106 is connected with the lower end of the push-pull rod 101 through a rotating shaft 102, the lower end of the telescopic rod 106 is slidably connected with the loop bar 104, the loop bar 104 is provided with a locking bolt 103 for fixing the telescopic rod 106, the whole length of the operation frame 1 can be adjusted by adjusting the length of the telescopic rod 106 extending from the loop bar 104, the lower ends of the two loop bars 104 are connected, and the loop bar 104 is provided with a handle 105. The length of the operation frame 1 is adjustable, the telegraph poles 5 with different heights or ice layers with different heights can be cleaned, the telescopic rods 106 and the push-pull rods 101 can rotate, when deicing is carried out, operators can keep away from the telegraph poles 5, the ice layers are prevented from falling and injuring the operators by smashing, and safety is improved.
Since the ice receiving box 2 is pressed on the telegraph pole 5 through a spring, in order to ensure the reliability of up-down sliding, as shown in fig. 3, a groove 203 matched with the telegraph pole 5 is arranged on one side of the ice receiving box 2, a steel ball 202 contacted with the telegraph pole 5 is arranged at the upper end of the groove 203, and the ice receiving box 2 can be supported by the steel ball 202 in a point contact manner, so that sliding friction can be reduced on the one hand, and the smoothness of the ice receiving box 2 sliding along the telegraph pole 5 can be improved.
As shown in fig. 8, when in use, two ice breaking mechanisms 3 are sleeved on two sides of a telegraph pole 5 and are connected through a connecting frame 4, the two ice breaking mechanisms 3 are pressed on the telegraph pole 5 and have certain pressure by rotating a first positioning nut 405, namely, a first spring 402 also has certain deformation length, meanwhile, an ice receiving box 2 is mounted on the connecting frame 4, a stop lever 406 is sleeved on a pull rod 410, a push-pull rod 101 is sleeved on a stud 407, a second positioning nut 408 is mounted to fix the push-pull rod 101, meanwhile, the ice receiving box 2 can be ensured to be pressed on the telegraph pole 5, after the length of an operation frame 1 is adjusted, the ice breaking mechanism 3 is moved through the operation frame 1, and in order to reduce the weight, the motor 302 of the ice cleaning device needs to be powered through an external electric wire power supply, and can move up and down or rotate around the telegraph pole 5 in the operation process, so that the comprehensiveness of cleaning ice is ensured.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (2)

1. A de-icing device for a utility pole comprising an icebreaking mechanism, characterized in that: the ice breaking mechanism is attached to the side wall of the telegraph pole, an ice receiving box is arranged below the ice breaking mechanism, the ice receiving box is connected with the ice breaking mechanism through a connecting frame, and an operation frame is connected to the connecting frame; the number of the ice breaking mechanisms is two, the ice breaking mechanisms comprise a motor and a cutter disc, the cutter disc is connected to an output shaft of the motor, cutter claws are uniformly arranged on the side wall of the cutter disc, supporting arms are arranged on two sides of the motor, pressing plates are connected to the supporting arms, pressing cylinders are arranged at two ends of the pressing plates, and balls are arranged at the end parts of the pressing cylinders;
the connecting frame comprises a screw rod and a pull rod, the two ice breaking mechanisms are symmetrically arranged on two sides of the telegraph pole, the pressing plate is provided with lug plates, the lug plates of the two ice breaking mechanisms are connected through the screw rod, the pull rod is positioned below the screw rod and connected with the screw rod, the ice receiving box and the operating frame are both connected with the pull rod, two ends of the screw rod are respectively provided with a screw cap and a first positioning nut, and a first spring is arranged between the screw cap and the lug plates;
the two pull rods are connected through a stop rod, one end of the stop rod sleeved with the pull rod is connected with a stud, and a second positioning nut for pressing the stop rod is arranged on the stud;
the operation frame comprises a push-pull rod, a telescopic rod and a sleeve rod, wherein the push-pull rod is sleeved on the stud and is fixed through a second positioning nut, the telescopic rod is connected with the lower end of the push-pull rod through a rotating shaft, the lower end of the telescopic rod is connected with the sleeve rod in a sliding manner, the sleeve rod is provided with a locking bolt for fixing the telescopic rod, the lower ends of the two sleeve rods are connected, and the sleeve rod is provided with a handle;
one side of the ice receiving box is provided with a groove matched with a telegraph pole, the upper end of the groove is provided with a steel ball contacted with the telegraph pole, the upper end of the ice receiving box is provided with a lantern ring matched with a pull rod, one end of the pull rod is provided with a second spring and a stop lever for pushing the lantern ring, the other end of the pull rod is provided with a third spring and a third positioning nut for pushing the lantern ring, the lower part of each ice breaking mechanism is provided with an ice receiving box, and the two ice receiving boxes are connected with the pull rod and are respectively pressed on the telegraph pole through the second spring and the third spring.
2. A deicer for utility poles as defined in claim 1, wherein: the cutter claw is of a pyramid or cone structure.
CN202210253140.4A 2022-03-15 2022-03-15 Deicing device for telegraph pole Active CN114713539B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210253140.4A CN114713539B (en) 2022-03-15 2022-03-15 Deicing device for telegraph pole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210253140.4A CN114713539B (en) 2022-03-15 2022-03-15 Deicing device for telegraph pole

Publications (2)

Publication Number Publication Date
CN114713539A CN114713539A (en) 2022-07-08
CN114713539B true CN114713539B (en) 2023-04-21

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Application Number Title Priority Date Filing Date
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Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU609653A1 (en) * 1976-11-09 1978-06-05 Dobroskok Nikolaj F Contact wire deicing apparatus
CN105406398B (en) * 2015-12-14 2017-08-11 国家电网公司 A kind of overhead line frost dedicated eraser
CN107762233B (en) * 2017-10-31 2019-07-05 国网山东省电力公司济阳县供电公司 A kind of electric pole deicing device
CN208445252U (en) * 2018-08-09 2019-01-29 国网江苏省电力有限公司南通供电分公司 A kind of electric power network route slidingtype snow cleaner
CN111424598B (en) * 2020-04-29 2024-09-13 中建路桥集团有限公司 Lifting type tunnel ice accumulation deicing device
CN111987678A (en) * 2020-08-24 2020-11-24 陈洪霖 A transmission line deicing equipment for machinery
CN214379987U (en) * 2020-12-02 2021-10-08 中国石油化工股份有限公司 Electric remote control ice melting device
CN215031471U (en) * 2020-12-21 2021-12-07 砚山县湘云路通电力器材有限公司 Automatic deicing machine for deicing of telegraph pole
CN215198412U (en) * 2021-07-19 2021-12-17 国家电网有限公司 Automatic deicing machine for quick deicing of telegraph pole
CN215965043U (en) * 2021-08-26 2022-03-08 河南省天都建设工程有限公司 Wire pole defroster

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