CN114362082B - Deicing device for electric power operation and maintenance equipment - Google Patents
Deicing device for electric power operation and maintenance equipment Download PDFInfo
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- CN114362082B CN114362082B CN202111453932.8A CN202111453932A CN114362082B CN 114362082 B CN114362082 B CN 114362082B CN 202111453932 A CN202111453932 A CN 202111453932A CN 114362082 B CN114362082 B CN 114362082B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention discloses a deicing device for electric power operation and maintenance equipment, which comprises: extension bar, deicing pole and deicing mechanism, deicing mechanism contains: the upper clamping plate is connected with the deicing rod through a connecting rod, the extension rod is arranged on the outer side of the upper clamping plate, and the extension rod is driven by the telescopic rod to move up and down; deicing line, deicing line connects the inboard at lower plate and punch holder. According to the deicing device for the electric power operation and maintenance equipment, the deicing line is arranged between the upper clamping plate and the lower clamping plate, so that ice and snow outside the cable can be scraped off when the deicing rod moves, the surface of the cable is not damaged, and the use safety of the device is improved; secondly, through set up the winding pole in the inboard of splint to twine the PVC membrane in the outside of winding pole, can strike off the in-process of rain and snow again, the outside cover one deck PVC membrane of cable, convenient follow-up clearance and keep.
Description
Technical Field
The invention relates to the technical field of line deicing, in particular to a deicing device for electric power operation and maintenance equipment.
Background
In winter with cold climate, when the air humidity is larger, the surface of the power equipment is extremely easy to generate icing, and the surface icing amount is gradually increased along with the continuous reduction of the air temperature, so that the weight load of the equipment is larger and larger, and even serious consequences of collapse and damage of the equipment are caused;
when the surface of the circuit is frozen, ice and snow on the surface of the circuit are removed by using a deicing device with a specific length due to the fact that the height of the circuit is higher;
at present, when the existing deicing device for electric power operation and maintenance equipment is used, because the thickness of a line is different, the shape is curved, cables are easy to scratch when a deicing cutter is used, ice cubes which cannot be adhered to the surface of the line are completely scraped off, secondly, after deicing work is carried out, ice formation is extremely easy to occur on the surface of the electric power equipment in cold winter due to the influence of environment, when the air humidity is large, the ice formation amount on the surface of the electric power equipment is gradually increased along with continuous reduction of the air temperature, so that the weight load of the equipment is increased, serious consequences of equipment collapse damage can be caused, the cable cannot be protected when the existing deicing device for the line is used, and ice and snow on the surface of the cable need to be cleaned again after accumulation for a certain time.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a deicing device for electric power operation and maintenance equipment, which solves the technical problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme:
an apparatus for de-icing an electrical utility, the apparatus comprising:
the number of the extension bars is multiple, and the multiple groups of extension bars are sequentially connected end to end;
the deicing rod is connected with the lengthening rod at the top, and a telescopic rod is arranged in the deicing rod; and
the deicing mechanism is arranged at the end part of the deicing rod;
wherein, the deicing mechanism comprises:
the upper clamping plate is connected with the deicing rod through a connecting rod, the extension rod is arranged on the outer side of the upper clamping plate, and the extension rod is driven by the telescopic rod to move up and down;
deicing line, deicing line connects the inboard at lower plate and punch holder.
Preferably, clamping grooves are formed in the opposite side surfaces of the lower clamping plate and the upper clamping plate, and the deicing line is connected with the inner wall of the clamping groove through an elastic rope.
Through establish at the deicing line at the inner wall of draw-in groove to be connected through elastic rope between deicing line and the inner wall of draw-in groove, not only can be with deicing line outside direction pulling of circuit, make deicing line and the outer wall of cable closely laminate, thereby can more comprehensively and stably scrape off the ice and snow on cable surface.
Preferably, the inner wall of the deicing rod is provided with a fixed plate, and the telescopic rod is arranged at the center of the fixed plate.
Preferably, the deicing mechanism further comprises a winding rod, the winding rod is arranged on the inner sides of the lower clamping plate and the upper clamping plate, and the PVC film is wound on the outer portion of the winding rod.
Through installing the winding pole in the inboard of lower plate and punch holder, and the outside winding of winding pole has the PVC membrane, can clean the back at ice and snow, the outer wall cover PVC membrane of cable not only can keep the cleanliness on cable surface, still makes things convenient for subsequent clearance simultaneously
Preferably, the outside cover of winding pole is equipped with the sleeve, and is connected through the bearing between sleeve and the winding pole, PVC membrane winding is in telescopic outside, and the both ends and the inner wall connection of draw-in groove of winding pole, the shape of winding pole is the arc.
Preferably, the deicing rod comprises a rod-shaped outer rod and a plurality of groups of positioning seats arranged in the outer rod, the inner walls of the two sides of the outer rod are provided with sliding rails, the positioning seats are embedded in the sliding rails,
two groups of wind-up rolls are installed in the outer rod through bearings, a traction rope is connected between the two groups of wind-up rolls, and a plurality of groups of positioning seats are connected through the traction rope.
Preferably, a self-locking motor is arranged in the outer rod, and an output shaft of the self-locking motor is connected with the winding roller.
Through the internally mounted at the outer pole have the auto-lock motor, and the output shaft and the wind-up roll of auto-lock motor are connected, can drive the haulage rope through the auto-lock motor and install the positioning seat between the haulage rope and remove to make the positioning seat of installing different deicing devices remove directly over the telescopic link, release deicing devices by the telescopic link again, accomplish deicing device and change.
Preferably, the inner wall of the outer rod is provided with an annular limiting cylinder, a through hole is formed in the center of the limiting cylinder, and the through hole corresponds to the telescopic rod up and down.
Preferably, the top of positioning seat has pegged graft the mount pad, and the mount pad passes through the spring and is connected with the positioning seat, the screw thread groove has been seted up at the top of mount pad, and the extension rod passes through the screw thread and is connected with the screw thread groove.
Preferably, a notch in a shape like a Chinese character 'yi' is arranged at the bottom of the mounting seat, and the notch is correspondingly inserted with a butt joint pin arranged at the telescopic end of the telescopic rod.
Through being provided with the breach that is "in line" at the bottom of mount pad 27 to correspond the grafting with the butt joint round pin that telescopic link 24 flexible end set up, can prevent the mount pad and install the deicing device on the mount pad when telescopic link corresponds the grafting with the mount pad, take place relative rotation with the telescopic link.
(III) beneficial effects
The upper clamping plate and the lower clamping plate are respectively connected with the deicing rod and the telescopic rod, so that the upper clamping plate and the lower clamping plate can be fully attached to the surface of a line when the line is deicing, and then the lengthening rod is driven to move, so that the applicability and the convenience of the device are improved;
secondly, ice and snow outside the cable can be scraped off when the ice removing rod moves by arranging the ice removing wire between the upper clamping plate and the lower clamping plate, the surface of the cable is not damaged, and the use safety of the device is improved;
thirdly, a winding rod is arranged on the inner side of the clamping plate, and a PVC film is wound on the outer side of the winding rod, so that a layer of PVC film is covered on the outer side of the cable in the process of scraping rain and snow, and the subsequent cleaning and maintaining are facilitated;
fourthly, through setting up the positioning seat in the inside of outer pole, and the top grafting mount pad of positioning seat to install deicing device on the mount pad, can change the device as required, thereby improve the degree of difficulty that the device was changed, avoid changing deicing device extravagant a large amount of time and energy.
Drawings
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is an overall structure diagram of a deicing device for electric power operation and maintenance equipment according to the present invention;
FIG. 2 is a block diagram of a deicing mechanism in a deicing device for electric power operation and maintenance equipment according to the present invention;
FIG. 3 is a second block diagram of a deicing mechanism in a deicing device for electric power operation and maintenance equipment according to the present invention;
FIG. 4 is a block diagram of a lower plate of the deicing device for electric power operation and maintenance equipment according to the present invention;
FIG. 5 is a block diagram of a winding rod in a deicer for electric power operation and maintenance equipment according to the present invention;
FIG. 6 is a partial cross-sectional view of an outer rod of the deicer for electric power operation and maintenance apparatus of the present invention;
FIG. 7 is a block diagram of a mounting plate in a deicer for electrical power operation and maintenance equipment according to the present invention;
fig. 8 is a block diagram of a locating plate in a deicing device for electric power operation and maintenance equipment according to the present invention.
Legend description: 1. an extension bar; 2. a deicing rod; 21. an outer rod; 22. an extension rod; 23. a fixing plate; 24. a telescopic rod; 25. a slide rail; 26. a positioning seat; 27. a mounting base; 3. a deicing mechanism; 31. a lower clamping plate; 32. an upper clamping plate; 33. deicing lines; 34. winding a rod; 35. a connecting rod; 36. a sleeve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. 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. In addition, hereinafter, for convenience of description, references to "upper", "lower", "left", "right" are equal to directions of upper, lower, left, right, etc. of the drawing itself, and the references to "first", "second", etc. are to be distinguished in description, and have no other special meaning.
In view of the problems existing in the prior art, referring to fig. 1 to 8, the present invention provides a deicing device for electric power operation and maintenance equipment, the deicing device comprising:
the number of the lengthening bars is multiple, and the lengthening bars of the multiple groups are sequentially connected end to end;
the deicing rod is connected with the lengthening rod at the top, and a telescopic rod is arranged in the deicing rod; and
the deicing mechanism is arranged at the end part of the deicing rod;
wherein, deicing mechanism includes:
the upper clamping plate is connected with the deicing rod through a connecting rod, the extension rod is arranged at the outer side of the upper clamping plate, and the extension rod is driven by the telescopic rod to move up and down;
deicing line, deicing line connect in the inboard of lower plate and punch holder.
The bolt is all installed to the bottom of extension bar's one end and deicing pole, and the slot has been seted up to the other end, and passes through threaded connection between slot and the bolt.
Referring to fig. 4, clamping grooves are formed in opposite side surfaces of the lower clamping plate and the upper clamping plate, and deicing lines are connected with inner walls of the clamping grooves through elastic ropes.
Through establish at the deicing line at the inner wall of draw-in groove to be connected through elastic rope between deicing line and the inner wall of draw-in groove, not only can be with deicing line outside direction pulling of circuit, make deicing line and the outer wall of cable closely laminate, thereby can more comprehensively and stably scrape off the ice and snow on cable surface.
Referring to fig. 6 and 7, a fixing plate is installed at an inner wall of the deicing rod, and a telescopic rod is installed at the center of the fixing plate.
Through at the inboard installation fixed plate of deicing pole, and the extension rod is installed and is connected in the center department of fixed plate, can be with telescopic link fixed mounting to the inside of deicing pole.
Referring to fig. 4 and 5, the deicing mechanism further includes a winding rod installed at the inner sides of the lower and upper clamping plates, and the outside of the winding rod is wound with a PVC film.
Through installing the winding pole in the inboard of lower plate and punch holder, and the outside winding of winding pole has the PVC membrane, can clean the back at ice and snow, the outer wall cover PVC membrane of cable not only can keep the cleanliness on cable surface, still makes things convenient for subsequent clearance simultaneously.
Referring to fig. 4, the outer sleeve of the winding rod is provided with a sleeve, the sleeve is connected with the winding rod through a bearing, the PVC film is wound outside the sleeve, two ends of the winding rod are connected with the inner wall of the clamping groove, and the winding rod is arc-shaped.
Through establish the sleeve at the outside cover of winding pole, and be connected through the bearing between sleeve and the winding pole, can be when PVC membrane covers the cable outside, the outside that the PVC membrane can be stable and even covers the cable.
Referring to fig. 6 to 8, the deicing rod comprises a rod-shaped outer rod and a plurality of groups of positioning seats installed inside the outer rod, sliding rails are arranged on the inner walls of two sides of the outer rod, the positioning seats are embedded in the sliding rails,
two groups of wind-up rolls are arranged in the outer rod through bearings, a traction rope is connected between the two groups of wind-up rolls, and a plurality of groups of positioning seats are connected through the traction rope.
Referring to fig. 6, a self-locking motor is installed inside the outer rod, and an output shaft of the self-locking motor is connected with the wind-up roll.
Through the internally mounted at the outer pole have the auto-lock motor, and the output shaft and the wind-up roll of auto-lock motor are connected, can drive the haulage rope through the auto-lock motor and install the positioning seat between the haulage rope and remove to make the positioning seat of installing different deicing devices remove directly over the telescopic link, release deicing devices by the telescopic link again, accomplish deicing device and change.
Referring to fig. 6, a limiting cylinder in a ring shape is mounted on the inner wall of the outer rod, a through hole is formed in the center of the limiting cylinder, and the through hole corresponds to the telescopic rod vertically.
Through being annular spacing section of thick bamboo at the inner wall installation of outer pole, can restrict deicing device's range of movement, avoid deicing device to take place the skew, spacing section of thick bamboo bottom is the funnel form.
Referring to fig. 8, the top of the positioning seat is inserted with a mounting seat, the mounting seat is connected with the positioning seat through a spring, the top of the mounting seat is provided with a thread groove, and the extension rod is connected with the thread groove through threads.
The installation seat is inserted at the top of the positioning seat, and is connected with the positioning seat through the spring, and the top of the installation seat is provided with the thread groove, so that the deicing device can be installed in the thread groove and simultaneously can move outwards under the action of the telescopic rod, and the deicing rod is extended, so that the deicing device moves at the top of the deicing rod.
Referring to fig. 8, a notch in a straight shape is arranged at the bottom of the mounting seat, and the notch is correspondingly inserted with a butt joint pin arranged at the telescopic end of the telescopic rod.
Through being provided with the breach that is "one" font in the bottom of mount pad to correspond the grafting with the butt joint round pin that the telescopic link flexible end set up, can prevent the mount pad and install the deicing device on the mount pad when telescopic link corresponds the grafting with the mount pad, take place relative rotation with the telescopic link.
Before use, all the extension bars are connected end to end in sequence according to the needs, and then the deicing bars are arranged on the extension bars at the top to form the shape shown in figure 1.
When the ice removing device is used, the ice removing rod is moved to the outer side of a cable, the lower clamping plate and the upper clamping plate on the outer side of the ice removing rod are respectively covered at the upper end and the lower end of the cable, then the telescopic rod inside the ice removing rod is controlled to retract, the end part of the telescopic rod is connected with the telescopic rod, the telescopic rod is connected with the outer side of the upper clamping plate, therefore, when the telescopic rod is retracted, the distance between the upper clamping plate and the lower clamping plate can be continuously shortened, the ice removing wire on the inner side of the upper clamping plate and the lower clamping plate follows the telescopic rod, the ice removing wire on the inner side of the upper clamping plate is jointly extruded to the outer side of the cable, ice and snow on the surface of the cable are cut off, the winding rod on the inner side of the upper clamping plate is attached to the surface of the cable (namely, the PVC film which is wound on the outer side of the winding rod is attached to the cable), then a user drives the extension rod and the ice removing rod together, in the process is carried out again, and meanwhile the PVC film on the outer side of the winding rod is covered on the outer side of the cable, so that the cable is wrapped, and then the ice and the ice on the cable are removed can be removed.
Firstly, a plurality of deicing devices are installed on different installation seats, then, when the deicing devices need to be switched, the telescopic rod is controlled to shrink, and the installation seat moves towards the telescopic rod under the action of a spring between the installation seat and the positioning seat, so that the deicing rod is retracted. After completion, the self-locking motor inside the deicing rod is controlled to be electrified to drive the wind-up roll to rotate, and as the traction rope is wound outside the wind-up roll and connects all the installation seats together, when the wind-up roll rotates, the traction rope and the installation seats installed on the traction rope can be driven to move together, when a required deicing device moves to the position right above the telescopic rod, the telescopic rod is controlled to extend and be connected with the bottom of the installation seat in an inserting mode, and meanwhile the telescopic rod continues to extend and is connected with the installation seat inside the positioning seat in an ejecting mode, and the deicing device installed at the top of the installation seat is ejected to form the shape shown in fig. 6.
In the process that deicing device and positioning seat removed together, because deicing device's length is greater than the interval between outer pole and the telescopic link, so deicing subassembly reciprocates the in-process that deicing device can not take place the slope, and at positioning seat lateral movement's in-process, because the bottom of spacing section of thick bamboo is the funnel form, can guide deicing device, avoid deicing device to take place the slope.
Examples
Referring to fig. 1 to 8, the present invention provides a deicing device for electric power operation and maintenance equipment, the deicing device comprising:
the number of the extension bars 1 is multiple, and the multiple groups of extension bars 1 are sequentially connected end to end;
the deicing rod 2 is connected with the topmost extension rod 1, and a telescopic rod 24 is arranged in the deicing rod 2; and
the deicing mechanism 3 is arranged at the end part of the deicing rod 2;
wherein, deicing mechanism 3 comprises:
the upper clamping plate 31 and the lower clamping plate 32 which correspond to each other up and down, the lower clamping plate 31 is connected with the deicing rod 2 through a connecting rod 35, the extension rod 22 is arranged on the outer side of the upper clamping plate 32, and the extension rod 22 is driven by the telescopic rod 24 to move up and down;
deicing lines 33, the deicing lines 33 being connected to the inner sides of the lower and upper clamping plates 31 and 32.
The bolt is all installed to the one end of extension bar 1 and the bottom of deicing pole, and the slot has been seted up to the other end, and passes through threaded connection between slot and the bolt.
Referring to fig. 4, the opposite sides of the lower clamping plate 31 and the upper clamping plate 32 are respectively provided with a clamping groove, and the deicing line 33 is connected with the inner wall of the clamping groove through an elastic rope.
Referring to fig. 6 and 7, the inner wall of the deicing rod 2 is mounted with a fixing plate 23, and a telescopic rod 24 is mounted at the center of the fixing plate 23.
Referring to fig. 4 and 5, the deicing mechanism 3 further includes a winding rod 34, the winding rod 34 is installed at the inner sides of the lower and upper clamping plates 31 and 32, and the PVC film is wound around the outside of the winding rod 34.
Referring to fig. 4, a sleeve 36 is sleeved on the outer portion of the winding rod 34, the sleeve 36 is connected with the winding rod 34 through a bearing, a PVC film is wound on the outer portion of the sleeve 36, two ends of the winding rod 34 are connected with the inner walls of the clamping grooves, and the winding rod 34 is arc-shaped.
Referring to fig. 6 to 8, the deicing rod 2 comprises a rod-shaped outer rod 21 and a plurality of sets of positioning seats 26 installed inside the outer rod 21, and slide rails 25 are provided on inner walls of both sides of the outer rod 21, and the positioning seats 26 are embedded in the slide rails 25, wherein,
two groups of wind-up rolls are arranged in the outer rod 21 through bearings, a traction rope is connected between the two groups of wind-up rolls, and a plurality of groups of positioning seats 26 are connected through the traction rope.
Referring to fig. 6, a self-locking motor is installed inside the outer rod 21, and an output shaft of the self-locking motor is connected to the wind-up roll.
Referring to fig. 6, a limiting cylinder having a ring shape is mounted on the inner wall of the outer rod 21, a through hole is formed at the center of the limiting cylinder, and the through hole corresponds up and down to the telescopic rod 24.
Referring to fig. 8, an installation seat 27 is inserted into the top of the positioning seat 26, the installation seat 27 is connected with the positioning seat 26 through a spring, a thread groove is formed in the top of the installation seat 27, and the extension rod 22 is connected with the thread groove through threads.
Referring to fig. 8, a notch in a straight shape is provided at the bottom of the mounting seat 27, and is inserted in correspondence with a docking pin provided at the telescopic end of the telescopic rod 24.
Those skilled in the art will appreciate that the drawing is merely a schematic illustration of one preferred implementation scenario and that the modules or flows in the drawing are not necessarily required to practice the present patent.
Those skilled in the art will appreciate that modules in an apparatus in an implementation scenario may be distributed in an apparatus in an implementation scenario according to an implementation scenario description, or that corresponding changes may be located in one or more apparatuses different from the implementation scenario. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The foregoing disclosure is merely illustrative of specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that may be made by those skilled in the art should fall within the scope of the present invention.
Claims (7)
1. An apparatus for deicing a power operation and maintenance device, comprising:
the number of the extension bars (1) is multiple, and the extension bars (1) are sequentially connected end to end;
the deicing rod (2) is connected with the topmost extension rod (1), and a telescopic rod (24) is arranged in the deicing rod (2); and
the deicing mechanism (3) is arranged at the end part of the deicing rod (2);
wherein the deicing mechanism (3) comprises:
the deicing device comprises a lower clamping plate (31) and an upper clamping plate (32) which are vertically corresponding, wherein the lower clamping plate (31) is connected with the deicing rod (2) through a connecting rod (35), an extension rod (22) is arranged on the outer side of the upper clamping plate (32), and the extension rod (22) is driven by a telescopic rod (24) to move up and down; and
a deicing line (33), wherein the deicing line (33) is connected to the inner sides of the lower clamping plate (31) and the upper clamping plate (32);
the deicing mechanism (3) further comprises a winding rod (34), the winding rod (34) is arranged on the inner sides of the lower clamping plate (31) and the upper clamping plate (32), and a PVC film is wound on the outer part of the winding rod (34);
the outer part of the winding rod (34) is sleeved with a sleeve (36), the sleeve (36) is connected with the winding rod (34) through a bearing, the PVC film is wound outside the sleeve (36), two ends of the winding rod (34) are connected with the inner wall of the clamping groove, and the winding rod (34) is arc-shaped;
the deicing rod (2) comprises a rod-shaped outer rod (21) and a plurality of groups of positioning seats (26) arranged in the outer rod (21), the inner walls of the two sides of the outer rod (21) are provided with sliding rails (25), the positioning seats (26) are embedded in the sliding rails (25),
two groups of wind-up rolls are arranged in the outer rod (21) through bearings, traction ropes are connected between the two groups of wind-up rolls, and a plurality of groups of positioning seats (26) are connected through the traction ropes.
2. An apparatus for deicing of an electrical operation and maintenance device according to claim 1, wherein: clamping grooves are formed in the opposite side surfaces of the lower clamping plate (31) and the upper clamping plate (32), and the deicing line (33) is connected with the inner walls of the clamping grooves through elastic ropes.
3. An apparatus for deicing of an electrical operation and maintenance device according to claim 1, wherein: the inner wall of the deicing rod (2) is provided with a fixed plate (23), and the telescopic rod (24) is arranged at the center of the fixed plate (23).
4. An apparatus for deicing of an electrical operation and maintenance device according to claim 1, wherein: the self-locking motor is arranged in the outer rod (21), and an output shaft of the self-locking motor is connected with the winding roller.
5. An apparatus for deicing of an electrical operation and maintenance device according to claim 1, wherein: the inner wall of the outer rod (21) is provided with an annular limiting cylinder, a through hole is formed in the center of the limiting cylinder, and the through hole corresponds to the telescopic rod (24) up and down.
6. An apparatus for deicing of an electrical operation and maintenance device according to claim 1, wherein: the top of positioning seat (26) is pegged graft and is had mount pad (27), and mount pad (27) are connected with positioning seat (26) through the spring, the screw thread groove has been seted up at the top of mount pad (27), and extension rod (22) are connected with the screw thread groove through the screw thread.
7. An apparatus for deicing of an electrical operation and maintenance device according to claim 6, wherein: the bottom of the mounting seat (27) is provided with a notch in a shape like a Chinese character 'yi' and is correspondingly inserted with a butt joint pin arranged at the telescopic end of the telescopic rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111453932.8A CN114362082B (en) | 2021-12-01 | 2021-12-01 | Deicing device for electric power operation and maintenance equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111453932.8A CN114362082B (en) | 2021-12-01 | 2021-12-01 | Deicing device for electric power operation and maintenance equipment |
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| CN114362082A CN114362082A (en) | 2022-04-15 |
| CN114362082B true CN114362082B (en) | 2023-08-22 |
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| JPH05268714A (en) * | 1991-03-20 | 1993-10-15 | Kansai Electric Power Co Inc:The | Ice and snow coating reduction type transmission line |
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| JP2011109796A (en) * | 2009-11-17 | 2011-06-02 | Viscas Corp | Snow accumulation prevention device of aerial cable |
| CN107800101A (en) * | 2017-11-27 | 2018-03-13 | 四川弘毅智慧知识产权运营有限公司 | A kind of U-shaped heating arrangements on deicing robot |
| CN108321752A (en) * | 2018-03-07 | 2018-07-24 | 张凉英 | A kind of cable deicing component |
| CN109510149A (en) * | 2018-11-21 | 2019-03-22 | 陈龙 | A kind of anti-icing slag splashes and can be from the deicing of high-voltage wires equipment of loss of weight |
| CN211790665U (en) * | 2019-12-25 | 2020-10-27 | 朱雁鸿 | Cable defroster for electric power transmission |
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2021
- 2021-12-01 CN CN202111453932.8A patent/CN114362082B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05268714A (en) * | 1991-03-20 | 1993-10-15 | Kansai Electric Power Co Inc:The | Ice and snow coating reduction type transmission line |
| JP2005057843A (en) * | 2003-08-07 | 2005-03-03 | Tokyo Electric Power Co Inc:The | Method for melting snow of overhead line |
| JP2011109796A (en) * | 2009-11-17 | 2011-06-02 | Viscas Corp | Snow accumulation prevention device of aerial cable |
| CN107800101A (en) * | 2017-11-27 | 2018-03-13 | 四川弘毅智慧知识产权运营有限公司 | A kind of U-shaped heating arrangements on deicing robot |
| CN108321752A (en) * | 2018-03-07 | 2018-07-24 | 张凉英 | A kind of cable deicing component |
| CN109510149A (en) * | 2018-11-21 | 2019-03-22 | 陈龙 | A kind of anti-icing slag splashes and can be from the deicing of high-voltage wires equipment of loss of weight |
| CN211790665U (en) * | 2019-12-25 | 2020-10-27 | 朱雁鸿 | Cable defroster for electric power transmission |
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| CN114362082A (en) | 2022-04-15 |
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