CN105158653A - Automatic and retractable type insulation tool alternating-current withstand voltage test device and system thereof - Google Patents
Automatic and retractable type insulation tool alternating-current withstand voltage test device and system thereof Download PDFInfo
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- CN105158653A CN105158653A CN201510514001.2A CN201510514001A CN105158653A CN 105158653 A CN105158653 A CN 105158653A CN 201510514001 A CN201510514001 A CN 201510514001A CN 105158653 A CN105158653 A CN 105158653A
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Abstract
The invention discloses an automatic and retractable type insulation tool alternating-current withstand voltage test device. Four corners of a base are provided with extension support feet; the lower part of the base is provided with universal wheels; the lower end of a supporting column is fixedly connected with the base; the supporting column is composed of an upper part and a lower part; the supporting column is thin at the upper end and is thick at the lower end; the upper end and the lower end of the supporting column are in sliding connection; the upper end of the upper part of the supporting column is fixedly connected with a voltage equalizing ring; the middle lower part of the supporting column is provided with an overvoltage protector and a ground wire coil, wherein the overvoltage protector is located above the ground wire coil; the voltage equalizing ring is provided with a plurality of hanging hooks; an insulation tool is connected between the hanging hooks and the ground wire coil; a motor is mounted on the base; one end of a rope is fixed to the lower end of the upper part of the supporting column; and the other end of the rope winds a first fixed pulley and a second fixed pulley which are mounted at the upper end and the lower end of the lower part of the supporting column and then is connected with a winding shaft on the power shaft of the motor. The test device of the invention has the advantages of short safe withstand voltage test period of the insulation tool, small workload as well as time-saving and labor-saving properties, and can assist in greatly improving the test efficiency and safety of the insulation tool.
Description
Technical field
The present invention relates to a kind of insulating tool alternating current voltage withstand testing device, particularly one automatic telescopic insulating tool alternating current voltage withstand testing device and control system thereof.
Background technology
Prior art is in the safe withstand voltage test process of electric insulation Work tool, and insulating tool single-piece, segmentation need be carried out, workload is large, the test period is long, time-consuming, effort.
Summary of the invention
For above-mentioned problems of the prior art and defect, the object of the present invention is to provide a kind of telescopic insulating tool alternating current voltage withstand testing device automatically, this test bracket adopts compound type insulating material to make, the highlyest bear 600kV trial voltage, body is with rising motor, facilitate the Work tool of various height to test, top is furnished with grading ring, prevents high voltage from producing point discharge.
The technical scheme realizing foregoing invention object is: a kind of telescopic insulating tool alternating current voltage withstand testing device automatically, comprise and being made up of pillar, extending bracket pin, base, universal wheel, motor, four angles of described base are provided with four extending bracket pin, described base bottom is provided with four universal wheels, described motor is arranged on base, and be positioned at the side of pillar, the lower end of described pillar is fixedly connected with base, it is characterized in that, described pillar forms by upper and lower two, thin lower end, its upper end is thick, and upper and lower two ends are slidably connected; The upper end on the top of described pillar is fixedly connected with grading ring, middle part installation overvoltage protection device on the lower side and ground drum, and overvoltage protection device is positioned at above ground drum, described grading ring is provided with several hooks, be connected with insulating tool in the middle of described hook and ground drum, described motor is arranged on base; One end of rope is fixed on the lower end of column upper section, and the other end is walked around the first fixed pulley being arranged on top and bottom, pillar bottom successively and is connected with the roll be arranged on motor mechanical axis with after the second fixed pulley.
Described insulating tool test bracket is high 5 to 8 meters, diameter 2 meters, arranges testing position 18 place; Motor operating voltage 220V, the highest withstand voltage 600kV; Described insulating tool adopts compound type insulating material to make, test bracket is supported by extending bracket pin, body is with rising motor, pillar is scalable, ground connection drum is fixed on telescopic prop bottom, connect special grading ring at top and produce point discharge to prevent high voltage, grading ring is fixed with hook, and hook spacing is 50cm.This testing equipment is used for insulating tool high-potting, should be used by high-potting professional.
A further object of the invention is to provide the control system of above-mentioned automatic telescopic insulating tool alternating current voltage withstand testing device, by high-potting parametric controller, high pressure generator, raise motor, insulating tool alternating current voltage withstand testing support, overvoltage protection device, infrared communications set forms, described high-potting parametric controller controls high pressure generator and provides test required voltage to insulating tool alternating current voltage withstand testing support, and Long-distance Control can raise rising and the reduction that motor controls insulating tool alternating current voltage withstand testing support as required, pass through AC voltage withstand test, the test figure of the managing security tools and instruments of 18 place's testing positions is by the overvoltage protection device collection of correspondence, and pass high-potting parametric controller back by infrared communications set.
The present invention is adopted to have following beneficial effect:
1) insulating tool test bracket of the present invention is in the safe withstand voltage test process of electric insulation Work tool, carries out entirety suppress, without the need to Sectional Test insulating tool; Nearly 18 high-potting positions are set, single test 18 insulating tools can be realized, and pass the data of each testing position back control device, so that experimenter checks test situation; This testing equipment substantially increases the test efficiency of insulating tool, saves time, laborsaving;
2) insulating tool test bracket of the present invention is furnished with infrared communication and dedicated control device, can realize remote control motor, operation pillar automatic lifting; Far distance controlled test boosting or step-down can be realized.
Accompanying drawing explanation
Fig. 1 is the structural representation of insulating tool test bracket of the present invention.
The frame principle figure of the control system of Fig. 2 the present invention automatic telescopic insulating tool alternating current voltage withstand testing device.
Reference numeral: by hook 1, grading ring 2, pillar 3, overvoltage protection device pacify rotating disk 4, drum 5, extending bracket pin 6, base 7, universal wheel 8, motor 9 form, insulating tool 10, the first fixed pulley 11, second fixed pulley 12, rope 13.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is the structural representation of insulating tool test bracket of the present invention, a kind of telescopic insulating tool alternating current voltage withstand testing device automatically, comprise by pillar 3, extending bracket pin 6, base 7, universal wheel 8, motor 9 forms, four angles of described base 7 are provided with four extending bracket pin 6, described base 7 bottom is provided with four universal wheels 8, described motor is arranged on base 4, and be positioned at the side of pillar 3, the lower end of described pillar 3 is fixedly connected with base 7, described pillar 3 forms by upper and lower two, thin lower end, its upper end is thick, upper and lower two ends are slidably connected, the upper end on the top of described pillar 3 is fixedly connected with grading ring 2, middle part installation overvoltage protection device 4 on the lower side and ground drum 5, and overvoltage protection device 4 is positioned at above ground drum 5, described grading ring 2 is provided with several hooks 1, be connected with insulating tool 10 in the middle of described hook 1 and ground drum 5, described motor 9 is arranged on base 7, one end of rope 13 is fixed on the lower end on pillar 3 top, and the other end is walked around the first fixed pulley 11 being arranged on top and bottom, pillar 3 bottom successively and is connected with the roll be arranged on motor 9 line shaft with after the second fixed pulley 12.
The diameter of described equal ring 2 is 2 meters.
Described insulating tool test bracket is arranged testing position 18 place, and be highly 5 to 8 meters.
Described insulating tool test bracket adopts compound material to make.
Described insulating tool test bracket is supported by extending bracket pin 6, and body is with rising motor 9.
Described hook 1 spacing is 50cm.
Described testing position bottom is provided with overvoltage protection device.、
Insulating tool alternating current voltage withstand testing support is equipped with grading ring, and on grading ring, hook distance is 50cm.
The frame principle figure of Fig. 2 the present invention automatic telescopic insulating tool alternating current voltage withstand testing device, by high-potting parametric controller, high pressure generator, raise motor, insulating tool alternating current voltage withstand testing support, overvoltage protection device, infrared communications set forms, described high-potting parametric controller controls high pressure generator and provides test required voltage to insulating tool alternating current voltage withstand testing support, and Long-distance Control can raise rising and the reduction that motor controls insulating tool alternating current voltage withstand testing support as required, pass through AC voltage withstand test, the test figure of the managing security tools and instruments of 18 place's testing positions is by the overvoltage protection device collection of correspondence, and pass high-potting parametric controller back by infrared communications set.
This testing equipment is fixedly connected with base by bottom extending bracket, and below base, be combined with universal wheel removable; With rising motor on base, pillar can be effectively flexible, carries out entirety suppress, without the need to Sectional Test insulated tension pole.
This experimental facilities controls high pressure generator by high-potting parametric controller and provides test required voltage to insulating tool alternating current voltage withstand testing support grading ring; and can the rising of Long-distance Control support and reduction as required; pass through AC voltage withstand test; the test figure of the managing security tools and instruments of 18 place's testing positions can by the overvoltage protection device collection of correspondence; and pass high-potting parametric controller back by infrared communications set, show test findings to testing crew.
Claims (4)
1. an automatic telescopic insulating tool alternating current voltage withstand testing device, comprise by pillar (3), extending bracket pin (6), base (7), universal wheel (8), motor (9) forms, four angles of described base (7) are provided with four extending bracket pin (6), described base (7) bottom is provided with four universal wheels (8), described motor is arranged on base (4), and be positioned at the side of pillar (3), the lower end of described pillar (3) is fixedly connected with base (7), it is characterized in that, described pillar (3) forms by upper and lower two, thin lower end, its upper end is thick, upper and lower two ends are slidably connected, the upper end on the top of described pillar (3) is fixedly connected with grading ring (2), middle part installation overvoltage protection device (4) on the lower side and ground drum (5), and overvoltage protection device (4) is positioned at above ground drum (5), described grading ring (2) is provided with several hooks (1), be connected with insulating tool (10) in the middle of described hook (1) and ground drum (5), described motor (9) is arranged on base (7), one end of rope (13) is fixed on the lower end on pillar (3) top, and the other end is walked around the first fixed pulley (11) being arranged on pillar (3) top and bottom, bottom successively and is connected with the roll be arranged on motor (9) line shaft afterwards with the second fixed pulley (12).
2. a kind of telescopic insulating tool alternating current voltage withstand testing device automatically as claimed in claim 1, is characterized in that: the diameter of described equal ring (2) is 2 meters.
3. a kind of telescopic insulating tool alternating current voltage withstand testing device automatically as claimed in claim 1, is characterized in that: described hook (1) spacing is 50cm.
4. the control system of an automatic telescopic insulating tool alternating current voltage withstand testing device, it is characterized in that, by high-potting parametric controller, high pressure generator, raise motor, insulating tool alternating current voltage withstand testing support, overvoltage protection device, infrared communications set forms, described high-potting parametric controller controls high pressure generator and provides test required voltage to insulating tool alternating current voltage withstand testing support, and Long-distance Control can raise rising and the reduction that motor controls insulating tool alternating current voltage withstand testing support as required, pass through AC voltage withstand test, the test figure of the managing security tools and instruments of 18 place's testing positions is by the overvoltage protection device collection of correspondence, and pass high-potting parametric controller back by infrared communications set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514001.2A CN105158653A (en) | 2015-08-14 | 2015-08-14 | Automatic and retractable type insulation tool alternating-current withstand voltage test device and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514001.2A CN105158653A (en) | 2015-08-14 | 2015-08-14 | Automatic and retractable type insulation tool alternating-current withstand voltage test device and system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105158653A true CN105158653A (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510514001.2A Pending CN105158653A (en) | 2015-08-14 | 2015-08-14 | Automatic and retractable type insulation tool alternating-current withstand voltage test device and system thereof |
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| CN (1) | CN105158653A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324294A (en) * | 2016-07-05 | 2017-01-11 | 国家电网公司 | Insulating rod voltage-withstanding test frame |
| CN107783018A (en) * | 2017-11-15 | 2018-03-09 | 国家电网公司 | Electric up-down test apparatus for overpressure resistance of insulator spindle |
| CN110045254A (en) * | 2019-05-27 | 2019-07-23 | 国家电网有限公司 | A kind of multistation insulating bar segmented pressure test device |
| CN112379137A (en) * | 2020-11-30 | 2021-02-19 | 合肥航太电物理技术有限公司 | Direct-current electrostatic high-voltage generator and test application thereof |
| CN115902314A (en) * | 2022-11-29 | 2023-04-04 | 中国南方电网有限责任公司超高压输电公司广州局 | Auxiliary supporting tool for pressure test |
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| CN201035119Y (en) * | 2007-04-28 | 2008-03-12 | 武汉奋进电力技术有限公司 | Annular insulating stud suspension testing jig |
| CN202837482U (en) * | 2012-10-08 | 2013-03-27 | 郯城县明珠发展有限公司 | Hot-line work and electric power security insulating tool comprehensive test-bed |
| CN203299336U (en) * | 2013-06-08 | 2013-11-20 | 国家电网公司 | Multifunctional safety equipment-instrument batch rectification testing instrument |
| CN204044303U (en) * | 2014-09-03 | 2014-12-24 | 国家电网公司 | A kind of test apparatus for overpressure resistance of insulator spindle |
| CN204065336U (en) * | 2014-09-03 | 2014-12-31 | 国家电网公司 | A kind of test apparatus for overpressure resistance of insulator spindle |
| CN204882800U (en) * | 2015-08-14 | 2015-12-16 | 韩慧敏 | Automatic insulating multiplexer utensil ac voltage withstand test test device of scalable type |
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2015
- 2015-08-14 CN CN201510514001.2A patent/CN105158653A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201035119Y (en) * | 2007-04-28 | 2008-03-12 | 武汉奋进电力技术有限公司 | Annular insulating stud suspension testing jig |
| CN202837482U (en) * | 2012-10-08 | 2013-03-27 | 郯城县明珠发展有限公司 | Hot-line work and electric power security insulating tool comprehensive test-bed |
| CN203299336U (en) * | 2013-06-08 | 2013-11-20 | 国家电网公司 | Multifunctional safety equipment-instrument batch rectification testing instrument |
| CN204044303U (en) * | 2014-09-03 | 2014-12-24 | 国家电网公司 | A kind of test apparatus for overpressure resistance of insulator spindle |
| CN204065336U (en) * | 2014-09-03 | 2014-12-31 | 国家电网公司 | A kind of test apparatus for overpressure resistance of insulator spindle |
| CN204882800U (en) * | 2015-08-14 | 2015-12-16 | 韩慧敏 | Automatic insulating multiplexer utensil ac voltage withstand test test device of scalable type |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324294A (en) * | 2016-07-05 | 2017-01-11 | 国家电网公司 | Insulating rod voltage-withstanding test frame |
| CN106324294B (en) * | 2016-07-05 | 2018-07-17 | 国家电网公司 | A kind of insulating bar pressure test frame |
| CN107783018A (en) * | 2017-11-15 | 2018-03-09 | 国家电网公司 | Electric up-down test apparatus for overpressure resistance of insulator spindle |
| CN107783018B (en) * | 2017-11-15 | 2024-02-06 | 国家电网公司 | Withstand voltage test device for electric lifting insulating rod |
| CN110045254A (en) * | 2019-05-27 | 2019-07-23 | 国家电网有限公司 | A kind of multistation insulating bar segmented pressure test device |
| CN112379137A (en) * | 2020-11-30 | 2021-02-19 | 合肥航太电物理技术有限公司 | Direct-current electrostatic high-voltage generator and test application thereof |
| CN112379137B (en) * | 2020-11-30 | 2022-05-10 | 合肥航太电物理技术有限公司 | Test application of direct current electrostatic high-voltage generator |
| CN115902314A (en) * | 2022-11-29 | 2023-04-04 | 中国南方电网有限责任公司超高压输电公司广州局 | Auxiliary supporting tool for pressure test |
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Application publication date: 20151216 |
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