CN105762750A - Distribution line maintenance apparatus - Google Patents
Distribution line maintenance apparatus Download PDFInfo
- Publication number
- CN105762750A CN105762750A CN201610188025.8A CN201610188025A CN105762750A CN 105762750 A CN105762750 A CN 105762750A CN 201610188025 A CN201610188025 A CN 201610188025A CN 105762750 A CN105762750 A CN 105762750A
- Authority
- CN
- China
- Prior art keywords
- heater
- distribution line
- installing rack
- roller
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
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- Types And Forms Of Lifts (AREA)
Abstract
Provided is a distribution line maintenance apparatus for removing ice and snow on a power transmission line. An elevator is disposed on the roof of a vehicle body. A pedestal is disposed on the top of the elevator. A pair of installing frames are installed on the top of the pedestal in a sliding way. A lead screw is disposed on the pedestal and provided with two nuts with opposite moving directions. The nuts are fixedly connected with a slide block on the bottom of the installing frames. An inclined block is arranged between the two installing frames. Travel switches are disposed on both sides of the inclined block and are in signal connection with a controller. The controller is in signal connection with a cylinder solenoid valve. A heater is disposed on the top of the installing frames. A heating wire is disposed on the inner side of the heater. An upper support and a lower support are disposed on the rear side of the heater. A roller is installed rotationally between the upper and lower supports. Thorns are distributed on the outer wall of the roller. The roller is driven to rotate by a second motor on the bottom of the lower support. The distribution line maintenance apparatus may melt and break ice so as to remove the ice and is high in deicing efficiency.
Description
Technical field
The present invention relates to distribution line maintenance technology field, specifically a kind of distribution line attending device.
Background technology
The safe operation of distribution line is highly important for the normal electricity consumption of resident, in the winter time, the region that particularly sleet is more, sleet drops on and can freeze on distribution line, and then on distribution line, form ice, this can affect the properly functioning of distribution line, can cause large-area power outage time serious.Therefore, it is badly in need of a kind of distribution line attending device, for safeguarding the safe operation of distribution line.
Summary of the invention
It is an object of the invention to provide a kind of distribution line attending device, for removing the ice and snow on distribution line, it is ensured that distribution line properly functioning.
nullThis invention address that its technical problem is adopted the technical scheme that: distribution line attending device，It is characterized in that，It includes car body、Elevator、Pedestal、Installing rack、First motor、Leading screw、Screw、Worm gear、Worm screw、Cylinder、Heater、Skewback、Roller and the second motor，Described elevator is arranged on the top of car body，It is provided with pedestal at the top of described elevator，Top slide at described pedestal is provided with a pair installing rack，It is provided with chute at the top of described pedestal，The slide block being connected with slide it is provided with in the bottom of described installing rack，It is connected with mounting groove at described chute，Described mounting groove is rotatablely equipped with leading screw，It is respectively arranged at two ends with left hand thread and right-handed thread at described leading screw，On a left side、Right-handed thread is respectively cooperating with screw is installed，Screw described in two is connected with two slide blocks respectively，Described leading screw is installed with worm gear，Described mounting groove is fixed with the first motor，It is fixed with at described first motor output end and engages the worm screw coordinated with worm gear；
Being provided with skewback described in two between installing rack, the upper surface of described skewback is inclined-plane and is acting surface, and at the travel switch that is respectively provided on two sides with of described skewback, described travel switch is connected with controller signals, and described controller is connected with cylinder solenoid valve signal；The heater of circular arc it is respectively equipped with on the top of each described installing rack, it is provided with groove in the inner side of described heater, being provided with heater strip in described groove, when installing rack described in two contacts with corresponding travel switch respectively, two heaters surround a circular holding chamber；
Rear side at described heater is respectively equipped with upper bracket setting up and down and lower carriage, is rotatablely equipped with roller, is covered with thorn on the outer wall of described roller between corresponding upper and lower support, and described roller is being positioned at being rotated by of the second motor bottom lower carriage.
Further, described heater is fixed on installing rack by connector.
Further, described connector is angle steel.
Further, at the bearing that is respectively arranged at two ends with of described leading screw, described bearing is fixed on the sidewall of mounting groove.
Further, being provided with blower fan in the groove of described heater, the heat that heater strip produces is blown to the outside of heater by described blower fan.
The invention has the beneficial effects as follows: distribution line attending device provided by the invention, be provided with ice-melting structure and ice breaking structure, ice-melting structure realizes the thawing to ice, and ice breaking structure realizes crushing ice, and then realizes deicing, and deicing efficiency is high.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is the schematic diagram of deicing assembly；
Fig. 3 is the driving schematic diagram of installing rack；
Fig. 4 is A in Fig. 3 to local direction view；
Fig. 5 is the schematic diagram of skewback；
Fig. 6 is one of schematic diagram of snow-melting structure；
Fig. 7 is the two of the schematic diagram of snow-melting structure；
Fig. 8 is the schematic diagram of ice breaking structure；
In figure: 1 car body, 2 elevator, 21 platforms, 3 pedestals, 31 chutes, 32 mounting grooves, 4 installing racks, 41 slide blocks, 42 leading screws, 43 bearings, 44 screws, 45 left hand threads, 46 right-handed threads, 47 worm gears, 48 worm screws, 49 first motors, 5 skewbacks, 51 inclined-planes, 6 heaters, 61 connectors, 62 heater strips, 7 rollers, 71 rotating shafts, 72 lower carriages, 73 upper brackets, 74 thorns, 8 second motors.
Detailed description of the invention
Describe the present invention below in conjunction with accompanying drawing.
As shown in Figure 1, it is provided with elevator 2 at the top of car body 1, the top of elevator is platform 21, as in figure 2 it is shown, be fixed with pedestal 3 at the top of platform, as shown in Figure 3, pedestal is slidably fitted with two installing racks 4, arranges about two installing racks, be provided with chute 31 at the top of pedestal, being provided with slide block 41 in the bottom of installing rack, slide block is connected with slide.Being connected with mounting groove 32 at chute, mounting groove is arranged in pedestal, is rotatablely equipped with leading screw 42 in mounting groove, is respectively arranged at two ends with bearing 43 at leading screw, and bearing is fixed on the inwall of mounting groove.It is respectively arranged at two ends with left hand thread 45 and right-handed thread 46 at leading screw, left hand thread and right-handed thread are respectively cooperating with screw 44 is installed, two screws are connected with two slide blocks respectively, for driving the rotation of leading screw, leading screw is installed with worm gear 47, mounting groove is fixed with the first motor 49, outfan at the first motor is fixed with worm screw 48, and worm and wheel engagement coordinates.When the first motor work, the rotation of leading screw can be driven, and then drive the close to each other of two screws or be located remotely from each other.
Being provided with skewback 5 between two installing racks, as shown in Figure 4, Figure 5, skewback is the block structure with inclined-plane 51, and the effect end that inclined-plane is skewback.The effect of skewback is so that the ice cube dropping on skewback slides, and falls on the ground.
As shown in Figure 6, being fixed with connector 61 in the one end on installing rack top, be fixed with heater 6 on connector, the effect of connector is to connect heater and installing rack, it is possible to for angle steel etc..Heater is arc-shaped structure, as it is shown in fig. 7, be provided with groove in the inner side of heater, is provided with heater strip 62 in a groove, will give off heat, to realize ice-melt operation after heater strip energising.Two heaters are between two installing racks, when two installing racks near time, two heaters move closer to, until after the travel switch on installing rack contacts with the corresponding side surface of skewback, controller controls cylinder stopping action, now two heaters surround a circular holding chamber, the wire size being sized larger than distribution line of this holding chamber.After now starting heater strip, just can produce heat to melt ice and snow.Controller is connected with travel switch signal, and controller is also connected with the solenoid signal of cylinder, and controller is arranged on pedestal.Heater and installing rack constitute ice-melting structure.
Being additionally provided with ice breaking structure in the one end on installing rack top, ice breaking structure is positioned at the rear side of ice-melting structure.Ice breaking structure includes roller 7, lower carriage 72, upper bracket 73 and the second motor 8, upper bracket 73 setting up and down and lower carriage 72 it is respectively equipped with on the top of each installing rack, roller 7 it is provided with between upper bracket and lower carriage, the upper end of the rotating shaft 71 of roller is rotatably installed on upper bracket, and the lower end of the rotating shaft of roller is rotatably installed on lower carriage.The substantially cylindrical metalwork of roller, is covered with thorn 74 on the outer wall of roller, and the effect of thorn is to crush ice cube.Rotating shaft is driven rotation by the second motor 8 being fixed on bottom lower carriage, two roller turn when rotating shaft rotates, and then the thorn on roller clashes into friction with the ice on distribution line, it is achieved open ice.Ice-melting structure and ice breaking structure, altogether for deicing assembly.
During work, first drive elevator action, platform 21 is risen to the operating position that eminence is suitable, then drive cylinder action so that two installing racks are close to each other, until two installing racks contact with the travel switch on skewback.Then starting heater strip, heater distributes heat to power transmission line so that the ice on circuit slowly melts；Start the second motor makes roller work simultaneously, and the ice on circuit is crushed by two roller mating reactions, along with car body is along deicing to distribution line of the mobile realization of distribution line.For strengthening ice-melt effect, being provided with blower fan in a groove, the heat that heater strip produces is blown to the outside of heater by blower fan.
Claims (5)
- null1. distribution line attending device，It is characterized in that，It includes car body、Elevator、Pedestal、Installing rack、First motor、Leading screw、Screw、Worm gear、Worm screw、Cylinder、Heater、Skewback、Roller and the second motor，Described elevator is arranged on the top of car body，It is provided with pedestal at the top of described elevator，Top slide at described pedestal is provided with a pair installing rack，It is provided with chute at the top of described pedestal，The slide block being connected with slide it is provided with in the bottom of described installing rack，It is connected with mounting groove at described chute，Described mounting groove is rotatablely equipped with leading screw，It is respectively arranged at two ends with left hand thread and right-handed thread at described leading screw，On a left side、Right-handed thread is respectively cooperating with screw is installed，Screw described in two is connected with two slide blocks respectively，Described leading screw is installed with worm gear，Described mounting groove is fixed with the first motor，It is fixed with at described first motor output end and engages the worm screw coordinated with worm gear；Being provided with skewback described in two between installing rack, the upper surface of described skewback is inclined-plane and is acting surface, and at the travel switch that is respectively provided on two sides with of described skewback, described travel switch is connected with controller signals, and described controller is connected with cylinder solenoid valve signal；The heater of circular arc it is respectively equipped with on the top of each described installing rack, it is provided with groove in the inner side of described heater, being provided with heater strip in described groove, when installing rack described in two contacts with corresponding travel switch respectively, two heaters surround a circular holding chamber；Rear side at described heater is respectively equipped with upper bracket setting up and down and lower carriage, is rotatablely equipped with roller, is covered with thorn on the outer wall of described roller between corresponding upper and lower support, and described roller is being positioned at being rotated by of the second motor bottom lower carriage.
- 2. distribution line attending device according to claim 1, is characterized in that, described heater is fixed on installing rack by connector.
- 3. distribution line attending device according to claim 2, is characterized in that, described connector is angle steel.
- 4. distribution line attending device according to claim 1, is characterized in that, at the bearing that is respectively arranged at two ends with of described leading screw, described bearing is fixed on the sidewall of mounting groove.
- 5. distribution line attending device according to claim 1, is characterized in that, is provided with blower fan in the groove of described heater, and the heat that heater strip produces is blown to the outside of heater by described blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610188025.8A CN105762750A (en) | 2016-03-29 | 2016-03-29 | Distribution line maintenance apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610188025.8A CN105762750A (en) | 2016-03-29 | 2016-03-29 | Distribution line maintenance apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105762750A true CN105762750A (en) | 2016-07-13 |
Family
ID=56345770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610188025.8A Pending CN105762750A (en) | 2016-03-29 | 2016-03-29 | Distribution line maintenance apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105762750A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103804A (en) * | 2018-05-08 | 2018-12-28 | 国网浙江宁波市奉化区供电有限公司 | A kind of overhead line inspection device with function of removing obstacles |
| CN110970853A (en) * | 2019-12-23 | 2020-04-07 | 贵州电网有限责任公司 | Controllable load alternating-current ice melting vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010015149A1 (en) * | 2000-02-22 | 2001-08-23 | Hydro-Quebec | Remotely operated vehicle for inspection and intervention of a live line |
| CN101247034A (en) * | 2008-03-03 | 2008-08-20 | 王胜果 | High voltage cable deicing machine |
| CN101546897A (en) * | 2008-03-26 | 2009-09-30 | 王炜 | Electric line ice remover and network control system thereof |
| CN202491718U (en) * | 2012-02-29 | 2012-10-17 | 山东岱阳重工机械有限公司 | Movable ice-melting engineering vehicle |
| CN203056515U (en) * | 2012-12-06 | 2013-07-10 | 国家电网公司 | Deicer for power transmission line |
| CN105071291A (en) * | 2015-07-31 | 2015-11-18 | 洛阳理工学院 | Obstacle crossing clamping mechanism for deicing obstacle removing mechanical apparatus |
-
2016
- 2016-03-29 CN CN201610188025.8A patent/CN105762750A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010015149A1 (en) * | 2000-02-22 | 2001-08-23 | Hydro-Quebec | Remotely operated vehicle for inspection and intervention of a live line |
| CN101247034A (en) * | 2008-03-03 | 2008-08-20 | 王胜果 | High voltage cable deicing machine |
| CN101546897A (en) * | 2008-03-26 | 2009-09-30 | 王炜 | Electric line ice remover and network control system thereof |
| CN202491718U (en) * | 2012-02-29 | 2012-10-17 | 山东岱阳重工机械有限公司 | Movable ice-melting engineering vehicle |
| CN203056515U (en) * | 2012-12-06 | 2013-07-10 | 国家电网公司 | Deicer for power transmission line |
| CN105071291A (en) * | 2015-07-31 | 2015-11-18 | 洛阳理工学院 | Obstacle crossing clamping mechanism for deicing obstacle removing mechanical apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103804A (en) * | 2018-05-08 | 2018-12-28 | 国网浙江宁波市奉化区供电有限公司 | A kind of overhead line inspection device with function of removing obstacles |
| CN110970853A (en) * | 2019-12-23 | 2020-04-07 | 贵州电网有限责任公司 | Controllable load alternating-current ice melting vehicle |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |