CN105244813A - 35kV post insulator intermediate phase automatic wire supporting device - Google Patents
35kV post insulator intermediate phase automatic wire supporting device Download PDFInfo
- Publication number
- CN105244813A CN105244813A CN201510742300.1A CN201510742300A CN105244813A CN 105244813 A CN105244813 A CN 105244813A CN 201510742300 A CN201510742300 A CN 201510742300A CN 105244813 A CN105244813 A CN 105244813A
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- China
- Prior art keywords
- support
- fixed support
- elevating mechanism
- controling box
- power
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Abstract
The invention discloses a 35kV post insulator intermediate phase automatic wire supporting device, relating to the technical field of power production and maintenance. A state display unit is installed on the outer surface of a power control box, an electric slide rail mechanism is installed in the middle of the interior of the power control box, a lifting mechanism is installed on a slide block of the electric slide rail mechanism, a lifting rod of the lifting mechanism is connected with a fixed support through a connecting rod, a wire fixing slot is formed in the fixed support, and two limit switches are respectively installed on the side walls of the power control box; a power supply unit supplies power to the lifting mechanism to control the lifting mechanism to propel lifting of the fixed support, meanwhile, the electric slide rail mechanism drives the fixed support to realize fine adjustment, and the support can be raised to lift a conducting wire during maintenance; after the maintenance, the support can descend to lower the conducting wire; the state display unit can display the motion state of the lifting mechanism; and the device can conveniently support the conducting wire, is convenient and fast in adjustment and high in working efficiency, and improves the safety.
Description
Technical field:
The present invention relates to electrical production maintenance technique field, be specifically related to phase automatic lift line apparatus in a kind of 35kV post insulator.
Background technology:
In the old-fashioned circuit of 35kV, arrangement of conductor many employings delta arrangement.For cost-saving, that improve electricity conveying and equipment safety and reliability service, adopt porcelain cross-arm.But 35kV transmission line is in hills, area, mountain range, and span is comparatively large, and Insulator detection, wire dropping easily occur awful weather, affect line security, stable operation.Middle phase insulator needs to change once generation breakage, there is larger difficulty when mentioning wire and setting back.Meet span if change in insulator process comparatively large, then singlely cannot complete wire playback operation; If rely on work high above the ground personnel shoulder support wire, greatly consume its muscle power, easily cause wire from shoulder landing to cross-arm, very easily cause wire to wear and tear; And work high above the ground personnel are subject to wire landing impact from falling from high altitude, abnormally dangerous.And existing automatic lift line apparatus can not realize fine setting in use, inconvenient when causing using, lose time.
Summary of the invention:
The object of the invention is to the defect for prior art and deficiency, phase automatic lift line apparatus in a kind of 35kV post insulator is provided.
In order to solve the problem existing for background technology, phase automatic lift line apparatus in a kind of 35kV post insulator of the present invention, it comprises power controling box, power supply unit, status display unit, anchor ear, electric sliding rail mechanism, elevating mechanism, connecting rod, fixed support, limit switch; The rear end of power controling box is provided with anchor ear, power supply unit is arranged on the inside of power controling box, status display unit is arranged on the outer surface of power controling box, electric sliding rail mechanism is arranged on the centre of power controling box inside, the slide block of electric sliding rail mechanism is provided with elevating mechanism, the stretching to fall on bar of elevating mechanism is connected with fixed support by connecting rod, fixed support is provided with solidus groove, two limit switches are separately installed with on the sidewall of power controling box, and match with the outer wall of elevating mechanism in the contact of two limit switches; By the power supply of power supply unit to elevating mechanism, the support bracket fastened lifting of lifting controllable mechanism urges, drives fixed support to finely tune by electric sliding rail mechanism simultaneously, support can be raised and hold up wire during maintenance; After having keeped in repair, support can be declined and put down wire; Status display unit can show the motion state of elevating mechanism.
As preferably, in described support bracket fastened stopper slot, several insulation board is installed.
As preferably, the contact of described limit switch is provided with rubber slab.
Beneficial effect of the present invention is: be convenient to realize support wire, and easy to adjust, quick, and operating efficiency is high, improves fail safe.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is support bracket fastened vertical view in the present invention.
Description of reference numerals:
1-power controling box; 2-power supply unit; 3-status display unit; 4-anchor ear; 5-electric sliding rail mechanism; 6-elevating mechanism; 7-connecting rod; 8-fixed support; 9-limit switch.
Embodiment:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the present invention is further elaborated.Should be appreciated that embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1-2, this embodiment adopts following technical scheme: it comprises power controling box 1, power supply unit 2, status display unit 3, anchor ear 4, electric sliding rail mechanism 5, elevating mechanism 6, connecting rod 7, fixed support 8, limit switch 9; The rear end of power controling box 1 is provided with anchor ear 4, power supply unit 2 is arranged on the inside of power controling box 1, status display unit 3 is arranged on the outer surface of power controling box 1, electric sliding rail mechanism 5 is arranged on the centre of power controling box 1 inside, the slide block of electric sliding rail mechanism 5 is provided with elevating mechanism 6, the stretching to fall on bar of elevating mechanism 6 is connected with fixed support 8 by connecting rod 7, fixed support 8 is provided with solidus groove, two limit switches 9 are separately installed with on the sidewall of power controling box 1, and match with the outer wall of elevating mechanism 6 in the contact of two limit switches 9; By the power supply of power supply unit 2 pairs of elevating mechanisms 6, lifting controllable mechanism 6 promotes the lifting of fixed support 8, drives fixed support 8 to finely tune by electric sliding rail mechanism 5 simultaneously, support can be raised and hold up wire during maintenance; After having keeped in repair, support can be declined and put down wire; Status display unit 3 can show the motion state of elevating mechanism 6.
Further, in the stopper slot of described fixed support 8, several insulation board 81 is installed.
Further, the contact of described limit switch 9 is provided with rubber slab.
The above, only in order to technical scheme of the present invention to be described and unrestricted, other amendment that those of ordinary skill in the art make technical scheme of the present invention or equivalently to replace, only otherwise depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of right of the present invention.
Claims (3)
1. a phase automatic lift line apparatus in 35kV post insulator, is characterized in that: it comprises power controling box, power supply unit, status display unit, anchor ear, electric sliding rail mechanism, elevating mechanism, connecting rod, fixed support, limit switch; The rear end of power controling box is provided with anchor ear, power supply unit is arranged on the inside of power controling box, status display unit is arranged on the outer surface of power controling box, electric sliding rail mechanism is arranged on the centre of power controling box inside, the slide block of electric sliding rail mechanism is provided with elevating mechanism, the stretching to fall on bar of elevating mechanism is connected with fixed support by connecting rod, fixed support is provided with solidus groove, two limit switches are separately installed with on the sidewall of power controling box, and match with the outer wall of elevating mechanism in the contact of two limit switches; By the power supply of power supply unit to elevating mechanism, the support bracket fastened lifting of lifting controllable mechanism urges, drives fixed support to finely tune by electric sliding rail mechanism simultaneously, support can be raised and hold up wire during maintenance; After having keeped in repair, support can be declined and put down wire; Status display unit can show the motion state of elevating mechanism.
2. phase automatic lift line apparatus in a kind of 35kV post insulator according to claim 1, is characterized in that: be provided with several insulation board in described support bracket fastened stopper slot.
3. phase automatic lift line apparatus in a kind of 35kV post insulator according to claim 1, is characterized in that: the contact of described limit switch is provided with rubber slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510742300.1A CN105244813A (en) | 2015-11-02 | 2015-11-02 | 35kV post insulator intermediate phase automatic wire supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510742300.1A CN105244813A (en) | 2015-11-02 | 2015-11-02 | 35kV post insulator intermediate phase automatic wire supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105244813A true CN105244813A (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510742300.1A Pending CN105244813A (en) | 2015-11-02 | 2015-11-02 | 35kV post insulator intermediate phase automatic wire supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105244813A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02276406A (en) * | 1989-04-18 | 1990-11-13 | Shikoku Sogo Kenkyusho:Kk | Distribution line supporting device |
| CN1775381A (en) * | 2005-11-24 | 2006-05-24 | 上海交通大学 | Two-stage lifting superhigh voltage hot-line cleaning robot |
| CN201797266U (en) * | 2010-09-20 | 2011-04-13 | 天津市武清供电有限公司 | Conducting wire lifting and displacement splitter |
| CN103968204A (en) * | 2014-05-07 | 2014-08-06 | 广西大学 | Lifting operating mechanism for transformer substation system high-voltage line maintaining |
| CN203932821U (en) * | 2014-06-15 | 2014-11-05 | 国家电网公司 | The 10kV power circuit special use line device of raising |
| CN204407787U (en) * | 2015-01-15 | 2015-06-17 | 国家电网公司 | A kind of power line construction center line take-up coaster |
-
2015
- 2015-11-02 CN CN201510742300.1A patent/CN105244813A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02276406A (en) * | 1989-04-18 | 1990-11-13 | Shikoku Sogo Kenkyusho:Kk | Distribution line supporting device |
| CN1775381A (en) * | 2005-11-24 | 2006-05-24 | 上海交通大学 | Two-stage lifting superhigh voltage hot-line cleaning robot |
| CN201797266U (en) * | 2010-09-20 | 2011-04-13 | 天津市武清供电有限公司 | Conducting wire lifting and displacement splitter |
| CN103968204A (en) * | 2014-05-07 | 2014-08-06 | 广西大学 | Lifting operating mechanism for transformer substation system high-voltage line maintaining |
| CN203932821U (en) * | 2014-06-15 | 2014-11-05 | 国家电网公司 | The 10kV power circuit special use line device of raising |
| CN204407787U (en) * | 2015-01-15 | 2015-06-17 | 国家电网公司 | A kind of power line construction center line take-up coaster |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |