CN105703269A - Manual-automatic transmission line foreign body removing device - Google Patents
Manual-automatic transmission line foreign body removing device Download PDFInfo
- Publication number
- CN105703269A CN105703269A CN201610154274.5A CN201610154274A CN105703269A CN 105703269 A CN105703269 A CN 105703269A CN 201610154274 A CN201610154274 A CN 201610154274A CN 105703269 A CN105703269 A CN 105703269A
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- Prior art keywords
- wire
- auto
- support
- foreign matter
- electric line
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- 230000005540 biological transmission Effects 0.000 title abstract description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 7
- 238000007667 floating Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses a manual-automatic transmission line foreign body removing device, which comprises a support and a first wire roller arranged on the support, wherein the side surface of the support is provided with a wire inlet. The manual-automatic transmission line foreign body removing device also comprises a second wire roller, rotary cutting tools and a feeding mechanism, wherein the second wire roller is arranged on the support, and the first wire roller and the second wire roller are mutually spaced along a wire direction; the rotary cutting tools are located at one axial side or two sides of the second wire roller and driven by a motor; and the feeding mechanism is arranged on the support for picking a foreign body on the wire during a wire advancing process and feeding the foreign body to the rotary cutting tool. In comparison with the prior art, the first wire roller and the second wire roller are adopted to be supported on the wire, the advancing resistance is small and steady when the device moves, the rotary cutting tool driven by the motor is used for cutting the foreign body, the cleaning speed is quick, the feeding mechanism is adopted to pick up and gather the foreign body in front of the rotary cutting tool, the cutting is smooth, and the feeding mechanism can also play a role of preventing the support from deflecting, and the rotary cutting tool can be prevented from damaging the wire.
Description
Technical field
The present invention relates to a kind of electric line foreign matter and remove device。
Background technology
Overhead transmission line is total in long-term outdoor operation is unavoidably wound around the various foreign bodies such as kite string, advertising cloth, banner, hot house, mosquito net, such as thunderstorm weather, these foreign bodies very easily cause the accidents such as transmission line of electricity phase fault or single-phase earthing, injure the safe operation of circuit and system。
He Bailun et al. proposes a kind of cutting knife pulley structure, referring to Chinese patent literature CN203607747U, including the upper frame 1 ' interfixed and lower vehicle frame 4 ', the top of upper frame 1 ' is provided with cutting knife 2 ', Wire guide roller 3 ' can be arranged in upper frame 1 ' by floating ground, lower vehicle frame 4 ' is provided with roller 5 ', wire slips into Wire guide roller 3 ' from the lateral openings 6 ' of upper frame, drag-line traverse roller 5 ', pull downward on lower vehicle frame 4 ', cutting knife 2 ' with the abnormal contact on wire, can back and forth pull this cutting knife pulley structure, it is achieved the segmentation to the foreign body on wire。
In implementing the process that wire foreign body is removed, present inventor have discovered that, in the process of drop-down upper frame, upper frame can integral inclined, there is contact wire and possibility to its damage in cutting knife, and by back and forth pulling the mode that realizes foreign body and split, its efficiency very low。
Summary of the invention
For overcoming the defect of prior art, it is an object of the invention to provide a kind of auto-manual electric line foreign matter remover, to solve the problem that foreign body on wire is difficult to quickly remove and wire is likely to be hindered by blade。
For this, the invention provides a kind of auto-manual electric line foreign matter remover, including support and the first rack-mount Wire guide roller, the side of support has wiring inlet, also include: the second Wire guide roller, be arranged on support, and spaced along wire direction with the first Wire guide roller；Rotary cutter, is positioned at the axial one or both sides of the second Wire guide roller, motor drives；And intake mechanism, it is arranged on support, for rotary cutter place is being provoked and delivered to the foreign body on wire along wire advance process。
Further, above-mentioned rotary cutter is directly driven by the rotating shaft of motor。
Further, the motor drive module being connected with electrically connecting with motor being positioned at wiring inlet of above-mentioned support, motor drive module includes power supply and controls switch。
Further, above-mentioned control switch is remote control module, and remote control module is connected with the remote controller signal on ground。
Further, above-mentioned auto-manual electric line foreign matter remover also include can the floating ground pull bar that is connected on support, control switch for travel switch, travel switch is fixedly installed on pull bar。
Further, above-mentioned auto-manual electric line foreign matter remover also includes the pull bar back-moving spring that is arranged between pull bar and support。
Further, the bottom of above-mentioned support is provided with the balancing weight for center rest。
Further, above-mentioned intake mechanism includes two rods, and each rod includes in the portion that provokes that wire extends below and the delivery section that extends above at wire, and wire is clamped between two rods。
Further, above-mentioned two rods are the rod member that shape is bent。
Further, the top of above-mentioned support has operation annular distance。
Compared with prior art, the auto-manual electric line foreign matter remover of the present invention adopts the first Wire guide roller and the second Wire guide roller to be supported on wire, advance resistance when device moves is little, steady, utilize motor-driven rotary cutter cutting foreign body, cleaning speed is fast, and adopts intake mechanism that the foreign body in rotary cutter front is provoked and drawn in so that cut smooth and easy, and intake mechanism can also play the effect preventing support from deflecting, and then rotary cutter is avoided to damage wire。
Except purpose described above, feature and advantage, the present invention also has other purpose, feature and advantage。Below with reference to figure, the present invention is further detailed explanation。
Accompanying drawing explanation
The Figure of description constituting the part of the application is used for providing a further understanding of the present invention, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention。In the accompanying drawings:
Fig. 1 is the structural representation of the cutting knife pulley structure of prior art；
Fig. 2 is the structural representation of auto-manual electric line foreign matter remover according to an embodiment of the invention；
Fig. 3 is the position relationship schematic diagram in the remover of auto-manual electric line foreign matter shown in Fig. 3 between rod and wire；
Fig. 4 is the schematic cross-section along A-A section shown in Fig. 3；
Fig. 5 is the intake mechanism of auto-manual electric line foreign matter remover according to an embodiment of the invention view before removing foreign body；And
Fig. 6 is the intake mechanism of the auto-manual electric line foreign matter remover according to an embodiment of the invention view when removing foreign body。
Description of reference numerals
10, support；11, the first Wire guide roller；
12, wiring inlet；13, the second Wire guide roller；
14, rotary cutter；15, motor；
16, rod；151, rotating shaft；
17, motor drive module；18, travel switch；
19, pull bar；20, wire；
21, back-moving spring；22, operation annular distance；
161, portion is provoked；162, delivery section；
23, balancing weight；24, bearing；
30, foreign body；16 ', fork。
Detailed description of the invention
It should be noted that when not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined。Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail。
For clearing up the foreign body on wire quickly, with no damage, the present invention provides the scheme of a kind of auto-manual electric line foreign matter remover, this device includes support 10 and installs the first Wire guide roller 11 over the mount 10, the side of support 10 has wiring inlet 12, second Wire guide roller 13, arrange over the mount 10, and spaced along wire direction with the first Wire guide roller 11；Rotary cutter 14, is positioned at the axial both sides of the second Wire guide roller 13, motor 15 drives；Two rods 16, are symmetrically disposed on support 10 about wire 20 for clearance, for the foreign body on wire being provoked and delivered to rotary cutter 14 place along wire 20 advance process。
The foreign body reset mode utilizing said apparatus is as follows: allow wire be supported on through wiring inlet on the first Wire guide roller 11 and the second Wire guide roller 13, support 10 is allowed to advance along wire, when running into the foreign body hanging on wire, foreign body is provoked by two rods 16, foreign body moves to rotary cutter place cut coming along rod, drop lower wire, it is achieved thereby that remove。
Compared with the prior art, the auto-manual electric line foreign matter remover of the present invention adopts the first Wire guide roller and the second Wire guide roller to be supported on wire, advance resistance when device moves is little, utilize motor-driven rotary cutter cutting foreign body, cleaning speed is fast, and adopts rod that the foreign body in rotary cutter front is provoked and drawn in so that cut smooth and easy, and this rod also acts as the effect preventing support from deflecting, it is effectively prevented from rotary cutter and touches wire and cause damage。
In one embodiment, rotary cutter 14 is arranged in the rotating shaft 151 of motor 15, the rotating shaft 151 of motor directly drive, so simple and reliable for structure。
In one embodiment, the second Wire guide roller 13 is supported on motor 15, is supported by a bearing 24。So simplify the supporting construction of the second Wire guide roller 13。
In one embodiment, the underlying space being positioned at wiring inlet 12 of above-mentioned support 10 is provided with the motor drive module 17 electrically connected with motor 15, the rotation being realized motor 15 by this motor drive module 17 is controlled, and this motor drive module includes power supply and controls switch, and this power supply is preferably aneroid battery。
In a preferred embodiment, this control switch is remote control module, and remote control module is connected with the remote controller (not shown) signal on ground, the remote controller on ground realize the wireless remote control of motor。
In another preferred embodiment, this control switch is travel switch 18, and being turned on and off by cable control travel switch。Specifically, above-mentioned auto-manual electric line foreign matter remover also includes to connect pull bar 19 over the mount 10 by floating ground, and travel switch 18 is fixedly installed on pull bar 19。There is provided pulling force by drag-line, drive pull bar 19 and travel switch 18 action, between this support 10 and pull bar 19, be additionally provided with back-moving spring 21, reset for pull bar, be also used for the value of thrust determined when travel switch is opened simultaneously。
When not running into foreign body, resistance is less, now adopts less pulling force pull unit to advance, and now travel switch is failure to actuate；When running into foreign body, resistance increases, and now adopts bigger pulling force to drag-line, and backward stick action drives travel switch action and then motor action。Visible in the preferred embodiment, adopt travel switch very identical with on-the-spot cable operation mode。
In one embodiment, rod 16 includes in the portion that provokes 161 that wire extends below and the delivery section 162 that extends above at wire, and wire 20 is clamped between two rods。Delivery section 162, in the curve-like raised gradually, so can meet the collection needs of most foreign body。
In one embodiment, rod 16 is the flexible rod member of shape, to increase the adaptability to on-the-spot foreign body。This bent rod member is such as shaped support by the metal of bent deformation and the portion of provoking of the not bent deformation being fixed on the qualitative stent ends of metal realizes。
In one embodiment, the top of support 10 has operation annular distance 22, for device is hung over wire。Mode of operation is as follows: hang on action bars by the operation annular distance of device, and device is risen and is placed on wire by action bars again。Thus achieving the device quick mounting on wire very easily。
In one embodiment, the bottom of above-mentioned support 10 is provided with the balancing weight 23 for bracket stable。Balancing weight 23 is selected from heavy material, for instance plumbous, so when device hangs on wire 20, can remain stable voluntarily and not topple over, and which is highly useful for the mounting operation of device。
In the present invention, two rods that the foreign body in rotary cutter front is provoked and drawn in can replace with other intake mechanisms that can complete this function, such as pitch the fork on wire, as shown in Figure 5, foreign body 30 and fork 16 ' have a segment distance, and as shown in Figure 6, foreign body 30 is picked up by fork 16 ', direction of advance relative to fork 16 ' moves to the direction close to rotary cutter, it is achieved the foreign body of rotary cutter is fed。
Auto-manual electric line foreign matter remover according to the present invention, along wire moving process, cleaning foreign body is very convenient quickly, meets the removing needs of the fluffy foreign body of the overwhelming majority on wire。
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations。All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention。
Claims (10)
1. an auto-manual electric line foreign matter remover, including support (10) and the first Wire guide roller (11) of being arranged on described support (10), the side of described support (10) has wiring inlet (12), it is characterized in that, also include:
Second Wire guide roller (13), is arranged on described support (10), and spaced along wire direction with described first Wire guide roller (11)；
Rotary cutter (14), is positioned at the axial one or both sides of described second Wire guide roller (13), motor (15) drive；And
Intake mechanism (16,16 '), is arranged on described support (10), for the foreign body on wire being provoked and delivered to described rotary cutter (14) place along wire advance process。
2. auto-manual electric line foreign matter remover according to claim 1, it is characterised in that described rotary cutter (14) is directly driven by the rotating shaft (151) of described motor (15)。
3. auto-manual electric line foreign matter remover according to claim 1, it is characterized in that, the motor drive module (17) being connected with electrically connecting with described motor (15) being positioned at described wiring inlet (12) of described support (10), described motor drive module (17) includes power supply and controls switch。
4. auto-manual electric line foreign matter remover according to claim 3, it is characterised in that described control switch is remote control module, and described remote control module is connected with the remote controller signal on ground。
5. auto-manual electric line foreign matter remover according to claim 3, it is characterized in that, also including can the floating ground pull bar (19) that is connected on described support (10), the described switch that controls is travel switch (18), and described travel switch (18) is fixedly installed on described pull bar (19)。
6. auto-manual electric line foreign matter remover according to claim 5, it is characterised in that also include the pull bar back-moving spring being arranged between pull bar and described support。
7. auto-manual electric line foreign matter remover according to claim 1, it is characterised in that the bottom of described support (10) is provided with the balancing weight (23) for stablizing described support (10)。
8. auto-manual electric line foreign matter remover according to claim 1, it is characterized in that, described intake mechanism includes two rods (16), each described rod (16) includes in the portion that provokes (161) that wire (20) extends below and the delivery section (162) that extends above at described wire (20), and described wire (20) is clamped between described two rods (16)。
9. auto-manual electric line foreign matter remover according to claim 8, it is characterised in that described two rods (16) are the bent rod member of shape。
10. auto-manual electric line foreign matter remover according to claim 1, it is characterised in that the top of described support (10) has operation annular distance (22)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154274.5A CN105703269B (en) | 2016-03-16 | 2016-03-16 | Auto-manual electric line foreign matter remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154274.5A CN105703269B (en) | 2016-03-16 | 2016-03-16 | Auto-manual electric line foreign matter remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105703269A true CN105703269A (en) | 2016-06-22 |
| CN105703269B CN105703269B (en) | 2018-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610154274.5A Active CN105703269B (en) | 2016-03-16 | 2016-03-16 | Auto-manual electric line foreign matter remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105703269B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732778A (en) * | 2017-10-31 | 2018-02-23 | 国网山东省电力公司济阳县供电公司 | A kind of pole guy climbing plant remove device |
| CN116979411A (en) * | 2023-06-12 | 2023-10-31 | 国网安徽省电力有限公司旌德县供电公司 | Foreign matter cleaning mechanism based on transmission line |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007336696A (en) * | 2006-06-15 | 2007-12-27 | Tokyo Electric Power Co Inc:The | Overhead earth-wire replacing method by slinger method making use of cable in stop state |
| CN203406555U (en) * | 2013-07-04 | 2014-01-22 | 国家电网公司 | Portable quick foreign matter clearing device for transmission lines |
| CN203589591U (en) * | 2013-12-03 | 2014-05-07 | 民权县供电局 | Cable impurity cleaning apparatus |
| CN203911344U (en) * | 2014-05-21 | 2014-10-29 | 国家电网公司 | A power transmission line grounding line kite dismounting apparatus |
| CN104882822A (en) * | 2015-06-02 | 2015-09-02 | 国家电网公司 | Automatic transmission line cleaning device |
| CN205385247U (en) * | 2016-03-16 | 2016-07-13 | 国网安徽省电力公司检修公司 | Manual -automatic transmission line foreign matter duster |
-
2016
- 2016-03-16 CN CN201610154274.5A patent/CN105703269B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007336696A (en) * | 2006-06-15 | 2007-12-27 | Tokyo Electric Power Co Inc:The | Overhead earth-wire replacing method by slinger method making use of cable in stop state |
| CN203406555U (en) * | 2013-07-04 | 2014-01-22 | 国家电网公司 | Portable quick foreign matter clearing device for transmission lines |
| CN203589591U (en) * | 2013-12-03 | 2014-05-07 | 民权县供电局 | Cable impurity cleaning apparatus |
| CN203911344U (en) * | 2014-05-21 | 2014-10-29 | 国家电网公司 | A power transmission line grounding line kite dismounting apparatus |
| CN104882822A (en) * | 2015-06-02 | 2015-09-02 | 国家电网公司 | Automatic transmission line cleaning device |
| CN205385247U (en) * | 2016-03-16 | 2016-07-13 | 国网安徽省电力公司检修公司 | Manual -automatic transmission line foreign matter duster |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732778A (en) * | 2017-10-31 | 2018-02-23 | 国网山东省电力公司济阳县供电公司 | A kind of pole guy climbing plant remove device |
| CN116979411A (en) * | 2023-06-12 | 2023-10-31 | 国网安徽省电力有限公司旌德县供电公司 | Foreign matter cleaning mechanism based on transmission line |
| CN116979411B (en) * | 2023-06-12 | 2024-02-09 | 国网安徽省电力有限公司旌德县供电公司 | Foreign matter cleaning mechanism based on transmission line |
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| Publication number | Publication date |
|---|---|
| CN105703269B (en) | 2018-03-27 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 397, Tongcheng South Road, Baohe District, Hefei City, Anhui Province 230061 Patentee after: STATE GRID ANHUI POWER SUPPLY COMPANY OVERHAUL BRANCH Patentee after: STATE GRID CORPORATION OF CHINA Address before: No.415 Wuhu Road, Baohe District, Hefei City, Anhui Province 230061 Patentee before: Maintenance Company Of State Grid Anhui Electric Power Company Patentee before: State Grid Corporation of China |
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| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 397, Tongcheng South Road, Baohe District, Hefei City, Anhui Province 230061 Patentee after: Super high voltage branch of State Grid Anhui Electric Power Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Address before: No. 397, Tongcheng South Road, Baohe District, Hefei City, Anhui Province 230061 Patentee before: STATE GRID ANHUI POWER SUPPLY COMPANY OVERHAUL BRANCH Patentee before: STATE GRID CORPORATION OF CHINA |
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| CP01 | Change in the name or title of a patent holder |