CN103163437A - Winding device for voltage withstand test of insulating rope - Google Patents
Winding device for voltage withstand test of insulating rope Download PDFInfo
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- CN103163437A CN103163437A CN2013100840724A CN201310084072A CN103163437A CN 103163437 A CN103163437 A CN 103163437A CN 2013100840724 A CN2013100840724 A CN 2013100840724A CN 201310084072 A CN201310084072 A CN 201310084072A CN 103163437 A CN103163437 A CN 103163437A
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Abstract
The invention relates to a winding device for a voltage withstand test of an insulating rope. According to the winding device, a winding wheel is support on a machine frame and consists of a pair of insulating baffles and a pair of voltage increase conducting rods and a pair of grounding conducting rods which are connected between the insulating baffles; wires are connected between ends of the two voltage increase conducting rods and between ends of the two grounding conducting rods respectively; a first rotating shaft and a second rotating shaft are connected to the outer sides of the two insulating baffles respectively and are supported by the machine frame; a nut is arranged on a lead screw arranged on the lower part of the machine frame; a guide ring is fixed on the nut; a motor is arranged on the machine frame; and a transmission mechanism is connected between the motor and the lead screw and the first rotating shaft. According to the winding device, an insulating rope penetrates through the guide ring, one end of the insulating rope is tied on one voltage increase conducting rod or one grounding conducting rod, the motor is started, and the winding wheel and the lead screw rotates, so that the insulating rope winds the voltage increase conducting rod and the grounding conducting rod uniformly; and after the winding process is completed, the voltage increase conducting rods and the grounding conducting rods are connected with an experiment transformer and grounding points respectively, so that the voltage withstand test of the insulating rope can be performed.
Description
Technical field
The present invention relates to a kind of insulating cord pressure resistant testing device, specifically a kind of insulating cord voltage-withstand test rope winding device.
Background technology
In a lot of occasions of power supply department production operation, insulating cord is one of widely used Work tool, and it is playing vital effect aspect the guarantee person and device security.Electric power safety rules regulation, insulating cord need carry out power frequency withstand test one time every half a year, and trial voltage is 105kV/0.5m.
When at present insulating cord being carried out withstand voltage test, first by artificial with insulating cord by manually being wrapped on the pressurization conducting rod and ground connection conducting rod that spacing is 0.5m, then carry out withstand voltage test.The shortcoming that is existed by artificial winding insulating cord is: inefficiency, labor capacity is large, and the homogeneity of insulating cord after being wound around on pressurization conducting rod and ground connection conducting rod is not good enough.
Summary of the invention
The object of the present invention is to provide a kind of insulating cord voltage-withstand test rope winding device, rope winding device can be neat with tens of meters long insulating cord automatic windings quickly and easily, and can accurately insulating cord testing length according to the rules be divided into some sections.
for achieving the above object, the present invention adopts following scheme: insulating cord voltage-withstand test rope winding device, at the frame upper support, one reel is arranged, reel is by the insulation barrier and a pair of pressurization conducting rod that is connected between the two of a pair of positioned opposite, a pair of ground connection conducting rod consists of, pressurization conducting rod and ground connection conducting rod are arranged for staggered edge, between one end of two pressurization conducting rods, be connected with respectively a section lead between one end of two ground connection conducting rods, the outside of two insulation barriers is connected with respectively the first rotating shaft, the second rotating shaft, the first rotating shaft, the second rotating shaft is by the upper support of frame, the bottom of frame be equipped with one with the leading screw of winding wheel shaft line parallel, the nut that is mated is housed on leading screw, be fixed with guide ring on nut, motor is installed on frame, be connected with gear train between motor and leading screw and the first rotating shaft.
By such scheme as seen, insulating cord is passed guide ring, the one end is tied up on a pressurization conducting rod or a ground connection conducting rod, then starter motor, motor rotates reel and leading screw by gear train, in the rotation of reel, insulating cord can be wrapped on pressurization conducting rod and ground connection conducting rod gradually, simultaneously, in the rotation of leading screw, nut moves along leading screw together with guide ring, insulating cord is guided before winding in movement by guide ring, and then insulating cord is wrapped on pressurization conducting rod and ground connection conducting rod equably.After completing above-mentioned winding process, the conducting rod that will pressurize is connected with experimental transformer with the ground connection conducting rod and is connected with earth point, can carry out withstand voltage test to insulating cord.
The present invention is rational in infrastructure, easy to use, safe, and it can carry out efficiently as requested to the long insulating cord of tens of rice, accurate coiling, and can directly carry out voltage-withstand test after coiling is completed.
Description of drawings
The structural representation of Fig. 1 one embodiment of the invention;
The A-A cut-open view of Fig. 2 Fig. 1;
The B-B cut-open view of Fig. 3 Fig. 1;
The C-C cut-open view of Fig. 4 Fig. 1;
The right view of Fig. 5 Fig. 1;
The D-D cut-open view of Fig. 6 Fig. 1;
The left view of Fig. 7 Fig. 1.
Embodiment
Further illustrate the present invention below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1, Fig. 2
Insulating cord voltage-withstand test rope winding device provided by the invention has a frame 1, at frame 1 upper support, one reel 11 is arranged, reel 11 is by the insulation barrier 11a of a pair of positioned opposite and be connected in a pair of pressurization conducting rod 11c between the two, a pair of ground connection conducting rod 11b and consist of, pressurization conducting rod 11c and ground connection conducting rod 11b for staggered along arranging.Electric power safety rules regulation, the testing length of insulating cord is 0.5 meter.According to this regulation, in the present embodiment, pressurization conducting rod 11c and ground connection conducting rod 11b are uniform on the circumference take the reel axis as the center of circle, and the distance between adjacent ground connection conducting rod 11b and pressurization conducting rod 11c is 0.5 meter.
Referring to Fig. 1, Fig. 3, Fig. 4
The two ends of two pressurization conducting rod 11c and the two ends of two ground connection conducting rod 11b are installed on respectively on an insulation barrier 11a, in the present embodiment, insulation barrier 11a is double-deck, be connected with a section lead 24 between the right-hand member of two pressurization conducting rod 11c, be connected with a section lead 26 between the left end of two ground connection conducting rod 11b, it is inner that wire 24 and wire 26 all are in double-deck insulation barrier 11a.In addition, be fixed with respectively a connection terminal on two insulation barriers, the connection terminal 23 that is positioned on side insulation right baffle plate 11a is connected with the right-hand member that a ground connection conducting rod 11b does not wherein connect wire, is in the insulation barrier upper connecting terminal 25 in left side and is connected with the left end that conducting rod 11c do not connect wire that pressurizes wherein.By above-mentioned connected mode, two pressurization conducting rod 11c and wire 24 and connection terminal 25 connect into one section conductor, and two ground connection conducting rod 11b and wire 26 and connection terminal 23 connect into one section conductor.The material of insulation barrier 11a is the epoxy resin of insulation.
Referring to Fig. 1, Fig. 2
The outside of two insulation barrier 11a is connected with respectively the first rotating shaft 12, the second rotating shaft 10, the first rotating shafts 12, the second rotating shaft 11 by bearing seat 9 supportings on frame 1 top.A leading screw 19 parallel with reel 11 axis is equipped with in the bottom of frame 1, and the nut 22 that is mated is housed on leading screw 19, is fixed with guide ring 21 on nut 22.motor 20 is installed on frame 1, motor 20 and leading screw 19 and 12 of the first rotating shafts are connected with gear train and have driving pulley 15, the first driven pulley 13, the second driven pulley 16, the first belt 14, the second belt 17, driving pulley 15 is loaded in the rotating shaft of motor 20, the first driven pulley 13 is loaded in the first rotating shaft 12 that an insulation barrier connects, the second driven pulley 16 is loaded on an end of leading screw 19, the first belt 14 is loaded on driving pulley 15 and the first driven pulley 13, the second belt 17 is loaded on driving pulley 15 and the second driven pulley 16.
Referring to Fig. 1, Fig. 6, Fig. 7
At frame 1 upper support, one take-up reel 2 is arranged, take-up reel 2 has baffle plate 2a, support 2c and the pole 2b more than two, the end of each pole 2b is connected with the side of baffle plate 2a jointly, the other end is connected with the edge of support 2c jointly, the outside of baffle plate 2a and support 2c is connected with respectively a shaft coupling 3, two shaft couplings 3 connect with a wheel shaft 4 respectively, and two axles 4 is respectively by bearing seat 5 supportings on frame 1.The second driving pulley 8 is housed with being equipped with in the 3rd driven pulley 6, the second rotating shafts 10 on a wheel shaft 4 of the second rotating shaft 10 homonymies, on the 3rd driven pulley 6 and the second driving pulley 8, the 3rd belt 7 is housed.
In addition, by Fig. 1, Fig. 5 as seen, in the bottom of frame 1, castor 18 is housed, like this, can facilitates the movement of this device.
in conjunction with each accompanying drawing of Fig. 1-Fig. 7 as seen, when using voltage-withstand test rope winding device provided by the invention, insulating cord 27 is passed guide ring 21, the one end is tied up on a ground connection conducting rod 11b, then starter motor 20, motor 20 rotates reel 11 and leading screw 19 by gear train, in the rotation of reel 11, insulating cord 27 can be wrapped on pressurization conducting rod 11c and ground connection conducting rod 11b gradually, simultaneously, in the rotation of leading screw 19, nut 22 moves along leading screw 19 together with guide ring 21, insulating cord 27 is guided before winding in movement by guide ring 21, and then insulating cord 27 is wrapped on pressurization conducting rod 11c and ground connection conducting rod 11b equably.After the insulating cord winding is completed, stop motor 20, the other end of insulating cord 27 is tied up on pressurization conducting rod or ground connection conducting rod, connection terminal 25,23 is connected with earth point with experimental transformer respectively, the conducting rod that both will pressurize is connected with experimental transformer with the ground connection conducting rod and is connected with earth point, can carry out withstand voltage test to insulating cord 27.After withstand voltage test is completed, one end of insulating cord 27 is tied up on the pole 2b of take-up reel, starter motor 20 counter-rotatings, reel 11 and take-up reel 2 rotate simultaneously, and reel 11 unwrapping wire, take-up reel 2 take-ups are after insulating cord 27 all is wrapped on take-up reel 2, stop motor 20, shaft coupling 3 is separated with wheel shaft 4, take off take-up reel 2, can take off easily insulating cord 27.
Claims (4)
1. insulating cord voltage-withstand test rope winding device, it is characterized in that: at the frame upper support, one reel is arranged, reel is by the insulation barrier and a pair of pressurization conducting rod that is connected between the two of a pair of positioned opposite, a pair of ground connection conducting rod consists of, pressurization conducting rod and ground connection conducting rod are arranged for staggered edge, between one end of two pressurization conducting rods, be connected with respectively a section lead between one end of two ground connection conducting rods, the outside of two insulation barriers is connected with respectively the first rotating shaft, the second rotating shaft, the first rotating shaft, the second rotating shaft is by the upper support of frame, the bottom of frame be equipped with one with the leading screw of winding wheel shaft line parallel, the nut that is mated is housed on leading screw, be fixed with guide ring on nut, motor is installed on frame, be connected with gear train between motor and leading screw and the first rotating shaft.
2. insulating cord voltage-withstand test rope winding device according to claim 1, it is characterized in that: gear train has driving pulley, the first driven pulley, the second driven pulley, the first belt, the second belt, driving pulley is loaded in the rotating shaft of motor, the first driven pulley is loaded in the first rotating shaft that an insulation barrier connects, the second driven pulley is loaded on an end of leading screw, the first belt is loaded on driving pulley and the first driven pulley, and the second belt is loaded on driving pulley and the second driven pulley.
3. insulating cord voltage-withstand test rope winding device according to claim 1, it is characterized in that: at the frame upper support, one take-up reel is arranged, take-up reel has baffle plate, support and the pole more than two, one end of each pole is connected with a side of baffle plate jointly, the other end is connected with the edge of support jointly, the outside of baffle plate and support is connected with respectively a shaft coupling, two shaft couplings connect with a wheel shaft respectively, two axles is respectively by the bearing block support on frame, with on a wheel shaft of the second rotating shaft homonymy, the 3rd driven pulley is housed, the second driving pulley is housed in the second rotating shaft, on the 3rd driven pulley and the second driving pulley, the 3rd belt is housed.
4. insulating cord voltage-withstand test rope winding device according to claim 1 is characterized in that: pressurization conducting rod and ground connection conducting rod are uniform on the circumference take the reel axis as the center of circle, and adjacent ground connection conducting rod is 0.5 meter with the distance of pressurizeing between conducting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100840724A CN103163437A (en) | 2013-03-17 | 2013-03-17 | Winding device for voltage withstand test of insulating rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100840724A CN103163437A (en) | 2013-03-17 | 2013-03-17 | Winding device for voltage withstand test of insulating rope |
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| CN103163437A true CN103163437A (en) | 2013-06-19 |
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| CN2013100840724A Pending CN103163437A (en) | 2013-03-17 | 2013-03-17 | Winding device for voltage withstand test of insulating rope |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777412A (en) * | 2015-03-06 | 2015-07-15 | 国家电网公司 | Alternating-current voltage-withstand high-voltage test device used for insulation rope and capable of automatically winding rope |
| CN105173884A (en) * | 2015-07-14 | 2015-12-23 | 国家电网公司 | Grounding wire winding device |
| CN106586675A (en) * | 2015-10-19 | 2017-04-26 | 国网山东省电力公司枣庄供电公司 | Special device for winding ground lead |
| CN108545549A (en) * | 2018-05-18 | 2018-09-18 | 台州鼎拓工业设计有限公司 | A kind of insulating cord voltage-withstand test rope winding device easy to use |
| CN110133458A (en) * | 2019-05-24 | 2019-08-16 | 沈阳工业大学 | A kind of experimental rig and method applied to the semi-automatic electric discharge in high-potting |
| CN111559618A (en) * | 2020-05-20 | 2020-08-21 | 江苏科技大学 | Material transportation integrated device |
| CN113376489A (en) * | 2021-06-22 | 2021-09-10 | 广州万宝电子材料有限公司 | Insulated wire voltage withstand test method and test tool thereof |
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| JPS5617862A (en) * | 1979-07-20 | 1981-02-20 | Hitachi Ltd | Wire winding machine |
| CN101672886A (en) * | 2009-09-30 | 2010-03-17 | 咸阳供电局 | Insulating rope voltage resistant test device |
| CN201538612U (en) * | 2009-10-19 | 2010-08-04 | 南京诺尔泰复合材料设备制造有限公司 | Movable machine for winding carbon fiber composite conductor core |
| CN201909827U (en) * | 2010-12-02 | 2011-07-27 | 河南省电力公司商丘供电公司 | Insulating rope test bench |
| CN102736005A (en) * | 2012-07-19 | 2012-10-17 | 江西赣州供电公司 | Insulating rope sectional withstand voltage test device |
| CN102807130A (en) * | 2011-06-02 | 2012-12-05 | 村田机械株式会社 | Yarn winding device |
| CN202575535U (en) * | 2012-04-28 | 2012-12-05 | 东莞日进电线有限公司 | Cable packaging machine with improved structure |
| CN202594508U (en) * | 2012-06-19 | 2012-12-12 | 成都亨通光通信有限公司 | Fixed type cable take-up machine for zero friction cable reel |
| CN202594507U (en) * | 2012-06-19 | 2012-12-12 | 成都亨通光通信有限公司 | High-collection optical cable winding device |
| CN202609679U (en) * | 2012-06-19 | 2012-12-19 | 成都亨通光通信有限公司 | Cable tray stationary type optical cable wire-rewinding machine |
| CN203149079U (en) * | 2013-03-17 | 2013-08-21 | 安徽省电力公司蚌埠供电公司 | Winding device for insulating rope voltage-withstand test |
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2013
- 2013-03-17 CN CN2013100840724A patent/CN103163437A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS5617862A (en) * | 1979-07-20 | 1981-02-20 | Hitachi Ltd | Wire winding machine |
| CN101672886A (en) * | 2009-09-30 | 2010-03-17 | 咸阳供电局 | Insulating rope voltage resistant test device |
| CN201538612U (en) * | 2009-10-19 | 2010-08-04 | 南京诺尔泰复合材料设备制造有限公司 | Movable machine for winding carbon fiber composite conductor core |
| CN201909827U (en) * | 2010-12-02 | 2011-07-27 | 河南省电力公司商丘供电公司 | Insulating rope test bench |
| CN102807130A (en) * | 2011-06-02 | 2012-12-05 | 村田机械株式会社 | Yarn winding device |
| CN202575535U (en) * | 2012-04-28 | 2012-12-05 | 东莞日进电线有限公司 | Cable packaging machine with improved structure |
| CN202594508U (en) * | 2012-06-19 | 2012-12-12 | 成都亨通光通信有限公司 | Fixed type cable take-up machine for zero friction cable reel |
| CN202594507U (en) * | 2012-06-19 | 2012-12-12 | 成都亨通光通信有限公司 | High-collection optical cable winding device |
| CN202609679U (en) * | 2012-06-19 | 2012-12-19 | 成都亨通光通信有限公司 | Cable tray stationary type optical cable wire-rewinding machine |
| CN102736005A (en) * | 2012-07-19 | 2012-10-17 | 江西赣州供电公司 | Insulating rope sectional withstand voltage test device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777412A (en) * | 2015-03-06 | 2015-07-15 | 国家电网公司 | Alternating-current voltage-withstand high-voltage test device used for insulation rope and capable of automatically winding rope |
| CN105173884A (en) * | 2015-07-14 | 2015-12-23 | 国家电网公司 | Grounding wire winding device |
| CN106586675A (en) * | 2015-10-19 | 2017-04-26 | 国网山东省电力公司枣庄供电公司 | Special device for winding ground lead |
| CN108545549A (en) * | 2018-05-18 | 2018-09-18 | 台州鼎拓工业设计有限公司 | A kind of insulating cord voltage-withstand test rope winding device easy to use |
| CN108545549B (en) * | 2018-05-18 | 2019-09-06 | 王冰建 | A kind of insulating cord voltage-withstand test rope winding device easy to use |
| CN110133458A (en) * | 2019-05-24 | 2019-08-16 | 沈阳工业大学 | A kind of experimental rig and method applied to the semi-automatic electric discharge in high-potting |
| CN110133458B (en) * | 2019-05-24 | 2024-02-06 | 沈阳工业大学 | Semi-automatic discharge test device and method applied to high-voltage test |
| CN111559618A (en) * | 2020-05-20 | 2020-08-21 | 江苏科技大学 | Material transportation integrated device |
| CN111559618B (en) * | 2020-05-20 | 2023-02-17 | 江苏科技大学 | Material transportation integrated device |
| CN113376489A (en) * | 2021-06-22 | 2021-09-10 | 广州万宝电子材料有限公司 | Insulated wire voltage withstand test method and test tool thereof |
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Application publication date: 20130619 |