CN103701063A - Auxiliary device for lead bending-angle distance potential divider - Google Patents
Auxiliary device for lead bending-angle distance potential divider Download PDFInfo
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- CN103701063A CN103701063A CN201310642502.XA CN201310642502A CN103701063A CN 103701063 A CN103701063 A CN 103701063A CN 201310642502 A CN201310642502 A CN 201310642502A CN 103701063 A CN103701063 A CN 103701063A
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- wire
- fluid pressure
- pressure line
- potential divider
- squareness
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Abstract
The invention discloses an auxiliary device of a lead bending-angle distance potential divider. The auxiliary device comprises a hydraulic system connected with a power supply box, wherein the hydraulic system comprises a hydraulic pump. An output pipeline of the hydraulic pump is connected with a first hydraulic pipeline, a second hydraulic pipeline and a third hydraulic pipeline in parallel, wherein an oil drain valve and a plurality of compression oil cylinders are arranged on each hydraulic pipeline; the first hydraulic pipeline, the second hydraulic pipeline and the third hydraulic pipeline are respectively provided with a lead torsion release unit, a lead radian tensile unit and a lead clip fixing unit. The device has the advantages of simple structure, convenience in dismounting, time saving and labor saving, accurate lead radian obtained by pressing, and equal height distance, effectively guarantees the safe distance of the lead to the ground, and avoids abnormal unsafe factors.
Description
Technical field
The present invention relates to power circuit line winder, be specifically related to the curved squareness of a kind of wire apart from potential divider servicing unit.
Background technology
Because the basis of newly-built substation equipment is different from the installation requirement of civil engineering and equipment, in installation, reference data and designing requirement change to some extent, and uncertain factor always has generation.Therefore, the primary equipment wire of transformer station connects the size just needing after installation and determines at the scene temporarily, this just need to have the requirement of accurate budget and design specification to be achieved, existing installation wire and equipment connection only have by naked eyes or experimental check mapping desired parameters data, object of radian coherence request when so some coupling part, turning naked eyes also cannot be realized safe distance over the ground and wire and connects, this brings wire radian at connecting position of wires just to new transformer station of installing, height distance is not etc., insulation creep distance, the existence of safe distance and unsafe factor anomaly over the ground.
Summary of the invention
The object of the present invention is to provide a kind of simple in structurely, convenient disassembly, can alleviate operating personnel's the curved squareness of wire of labour intensity apart from potential divider aid.
For achieving the above object, the technical solution used in the present invention is:
The curved squareness of a kind of wire is apart from potential divider servicing unit, comprise the hydraulic system being connected with power supply box, described hydraulic system comprises hydraulic pump, on hydraulic pump output pipe, be connected in parallel to the first fluid pressure line, the second fluid pressure line and the 3rd fluid pressure line, on every fluid pressure line, be provided with fuel outlet valve and some compression cylinders; On described the first fluid pressure line, the second fluid pressure line and the 3rd fluid pressure line, wire torsion releasing unit, wire radian draw unit and wire clamp fixed cell are set respectively.
Described wire torsion releasing unit comprises the wire release being connected with the first fluid pressure line, is provided with in opposite directions some groups of compact heaps in wire release, is provided with the rotation wheel clip being connected with external motor at the two ends of wire release.
Described wire torsion release be shaped as the cylinder that two semicolumns are connected and are formed by hinge.
Described wire radian draw unit comprises the tractive effort support being connected with the second fluid pressure line, and the top of tractive effort support is provided with dismountable wire angle bent angle mould, and the two ends of tractive effort support are also provided with wire radian compactor.
Described wire clamp fixed cell comprises the wire support that is connected with the 3rd fluid pressure line, and the two ends of wire support arrange wire clamp fastener.
On described wire clamp fastener, be also provided with wrapping head.
Described wire release, tractive effort support and wire support are all connected with the first fluid pressure line, the second fluid pressure line and the 3rd fluid pressure line respectively by telescopic tube.
Compared with prior art, the present invention has following useful technique effect:
On the output pipe of hydraulic system of the present invention, be connected in parallel to three fluid pressure lines, article three, wire torsion releasing unit, wire radian draw unit and wire clamp fixed cell are set respectively on fluid pressure line, rely on hydraulic system can meet the stable tractive effort demand in each working cell, and be provided with fuel outlet valve on every fluid pressure line, thereby can realize the conversion of all kinds of required functions unit, article three, working line can either be worked simultaneously, also can select a job.This apparatus structure is simple, convenient disassembly, time saving and energy saving, and the wire radian that compacting obtains is precisely, height distance is impartial, effective guarantee wire safe distance over the ground, evaded abnormal unsafe factor.
Wire torsion releasing unit of the present invention can carry out torsion correction to the not straight wire all kinds of lack of standardization of camber, drum wire is placed in wire release, primer fluid pressing system, stretching motion promotion compact heap by compression cylinder compresses wire, by the wire rotation wheel clip at wire release two ends, its camber is proofreaied and correct intact simultaneously.
In wire radian draw unit of the present invention, be provided with tractive effort support and the detachable wire angle bent angle mould of changing, wire to be bent is placed in tractive effort support, stretching motion by compression cylinder promotes tractive effort support and wire angle bent angle mould is constantly drawn according to required radian, makes it reach necessary requirement.
Wire clamp fixed cell of the present invention is mainly that the wire of having proofreaied and correct is realized to wire clamp hydraulic compression object according to required wire clamp specification on this device.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is wire torsion releasing unit structural representation of the present invention;
Fig. 3 is the wire radian draw unit structural representation in the present invention;
Fig. 4 is the wire clamp fixed cell structural representation in the present invention.
Wherein, 1 is power supply box; 2 is hydraulic pump; 3 is wire release; 4 is compact heap; 5 is rotation wheel clip; 6 is hinge; 7 is telescopic oil cylinder; 8 is tractive effort support; 9 is wire angle bent angle mould; 10 is wire radian compactor; 11 is wire support; 12 is wire clamp fastener.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
With reference to Fig. 1, the curved squareness of wire of the present invention is apart from potential divider servicing unit, comprise the hydraulic system being connected with power supply box 1, described hydraulic system comprises hydraulic pump 2, on hydraulic pump 2 output pipes, be connected in parallel to the first fluid pressure line, the second fluid pressure line and the 3rd fluid pressure line, on every fluid pressure line, be provided with fuel outlet valve and some compression cylinders 7; On described the first fluid pressure line, the second fluid pressure line and the 3rd fluid pressure line, wire torsion releasing unit, wire radian draw unit and wire clamp fixed cell are set respectively.
Referring to Fig. 2, described wire torsion releasing unit comprises the wire release 3 being connected with the first fluid pressure line, and wire release 3 is connected with the first fluid pressure line by telescopic tube 13; Two semicolumns that are shaped as of wire torsion release 3 pass through the cylinder that hinge 6 is connected and forms; In wire release 3, be provided with in opposite directions some groups of compact heaps 4, at the two ends of wire release 3, be provided with the rotation wheel clip 5 being connected with external motor.
Referring to Fig. 3, described wire radian draw unit comprises the tractive effort support 8 being connected with the second fluid pressure line, and tractive effort support 8 is connected with the second fluid pressure line by telescopic tube; The top of tractive effort support 8 is provided with dismountable wire angle bent angle mould 9, and the two ends of tractive effort support 8 are also provided with wire radian compactor 10; Described wire angle bent angle mould 9 can be changed according to the radian of required wire.
Referring to Fig. 4, described wire clamp fixed cell comprises the wire support 11 that is connected with the 3rd fluid pressure line, and wire support 11 is connected with the second fluid pressure line by telescopic tube; The two ends of wire support 11 arrange wire clamp fastener 12, and preferably, all right external wrapping head on wire clamp fastener 12, can winding aluminum band or braid over braid.
The curved squareness of wire of the present invention is apart from potential divider servicing unit, when work:
On the output pipe of hydraulic system of the present invention, be arranged in parallel the first fluid pressure line, the second fluid pressure line and the 3rd fluid pressure line, on every fluid pressure line, be provided with fuel outlet valve and some compression cylinders, open after fuel outlet valve, the task driven compression cylinder motion of hydraulic system, thereby drive the parts that are connected with compression cylinder on every pipeline to do upper and lower motion, thereby reach the job requirement on every working line, concrete:
On the first fluid pressure line, be provided with wire torsion releasing unit, primer fluid pressing system, the stretching motion by compression cylinder promotes compact heap wire is compressed, and by the wire rotation wheel clip at wire release two ends, its camber is proofreaied and correct intact simultaneously;
Wire radian draw unit is set on the second fluid pressure line, wire to be bent is placed in tractive effort support, stretching motion promotion tractive effort support by compression cylinder moves, thereby continuous and wire angle bent angle mould collides, thereby can constantly compress wire according to required radian, thereby reach necessary requirement.
On the 3rd fluid pressure line, wire clamp fixed cell is set, the wire suppressing is put into wire support, stretching motion promotion wire support by compression cylinder moves, and wire support and the wire clamp fastener and the wire clamp two ends that are arranged on its two ends are fixed, and realizes the hydraulic compression of wire clamp.
In sum, the curved squareness of wire of the present invention apart from potential divider servicing unit be exactly by the wire on wire disk when doing various terminal and equipment connection, when torsion of wire itself can not be with equipment general character direction, by this tool hydraulic system, complete needed radian, joint angle and torsion and discharge, meet the actual effect under equipment pre-control state.Rely on hydraulic system to realize stable tractive effort requirement, its all kinds of wires lack of standardization are realized to installation parameter, the consistent property of surveying and mapping data object by the present invention.
Claims (7)
1. the curved squareness of wire is apart from potential divider servicing unit, it is characterized in that: comprise the hydraulic system being connected with power supply box (1), described hydraulic system comprises hydraulic pump (2), on hydraulic pump (2) output pipe, be connected in parallel to the first fluid pressure line, the second fluid pressure line and the 3rd fluid pressure line, on every fluid pressure line, be provided with fuel outlet valve and some compression cylinders; On described the first fluid pressure line, the second fluid pressure line and the 3rd fluid pressure line, wire torsion releasing unit, wire radian draw unit and wire clamp fixed cell are set respectively.
2. the curved squareness of a kind of wire according to claim 1 is apart from potential divider servicing unit, it is characterized in that: described wire torsion releasing unit comprises the wire release (3) being connected with the first fluid pressure line, in wire release (3), be provided with in opposite directions some groups of compact heaps (4), at the two ends of wire release (3), be provided with the rotation wheel clip (5) being connected with external motor.
3. the curved squareness of a kind of wire according to claim 2, apart from potential divider servicing unit, is characterized in that: two semicolumns that are shaped as of described wire torsion release (3) pass through the cylinder that hinge (6) is connected and forms.
4. the curved squareness of a kind of wire according to claim 1 is apart from potential divider servicing unit, it is characterized in that: described wire radian draw unit comprises the tractive effort support (8) being connected with the second fluid pressure line, the top of tractive effort support (8) is provided with dismountable wire angle bent angle mould (9), and the two ends of tractive effort support (8) are also provided with wire radian compactor (10).
5. the curved squareness of a kind of wire according to claim 1 is apart from potential divider servicing unit, it is characterized in that: described wire clamp fixed cell comprises the wire support (11) that is connected with the 3rd fluid pressure line, and the two ends of wire support (11) arrange wire clamp fastener (12).
6. the curved squareness of a kind of wire according to claim 5, apart from potential divider servicing unit, is characterized in that: on described wire clamp fastener (12), be also provided with wrapping head.
According to the curved squareness of a kind of wire described in claim 2 or 4 or 5 apart from potential divider servicing unit, it is characterized in that: described wire release (3), tractive effort support (8) and wire support (11) are all connected with the first fluid pressure line, the second fluid pressure line and the 3rd fluid pressure line respectively by telescopic tube (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310642502.XA CN103701063B (en) | 2013-12-03 | 2013-12-03 | The curved squareness of a kind of wire is apart from potential divider servicing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310642502.XA CN103701063B (en) | 2013-12-03 | 2013-12-03 | The curved squareness of a kind of wire is apart from potential divider servicing unit |
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| Publication Number | Publication Date |
|---|---|
| CN103701063A true CN103701063A (en) | 2014-04-02 |
| CN103701063B CN103701063B (en) | 2016-05-18 |
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| CN201310642502.XA Active CN103701063B (en) | 2013-12-03 | 2013-12-03 | The curved squareness of a kind of wire is apart from potential divider servicing unit |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1154063A (en) * | 1965-10-29 | 1969-06-04 | Mavilor Manufacture De Vilebre | Apparatus for Manufacturing Bent Wire Objects. |
| JPS6281234A (en) * | 1985-10-03 | 1987-04-14 | Hitachi Ltd | Straightening mechanism for lead wire of electronic parts |
| CN201543748U (en) * | 2009-10-09 | 2010-08-11 | 长葛市新世纪机电有限公司 | Fully-hydraulic automatic hoop-straightening and bending machine |
| CN201742055U (en) * | 2010-07-27 | 2011-02-09 | 辽宁省电力有限公司本溪供电公司 | Device for trimming busses |
| CN102039332A (en) * | 2010-11-29 | 2011-05-04 | 福建省南安市电力有限责任公司 | Device for producing S-shaped joint of rectangular busbar |
| CN202079135U (en) * | 2011-03-18 | 2011-12-21 | 辽宁省电力有限公司葫芦岛供电公司 | Multifunctional bus bending device |
| CN202662961U (en) * | 2012-07-26 | 2013-01-09 | 庄建芳 | Wire hydraulic connection numerical control working table |
| CN203061609U (en) * | 2012-12-05 | 2013-07-17 | 南阳二机石油装备(集团)有限公司 | Novel oil press for machining V-shaped edge |
| CN203124609U (en) * | 2012-12-27 | 2013-08-14 | 何锋 | Extreme minitype wire rod straightening and cut-off machine |
| CN203267270U (en) * | 2013-04-17 | 2013-11-06 | 胜利油田东强设备安装工程有限责任公司 | Full-automatic intelligent hydraulic molding machine |
| CN203304340U (en) * | 2013-05-10 | 2013-11-27 | 国家电网公司 | Strain clamp hydraulic shaping device |
-
2013
- 2013-12-03 CN CN201310642502.XA patent/CN103701063B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1154063A (en) * | 1965-10-29 | 1969-06-04 | Mavilor Manufacture De Vilebre | Apparatus for Manufacturing Bent Wire Objects. |
| JPS6281234A (en) * | 1985-10-03 | 1987-04-14 | Hitachi Ltd | Straightening mechanism for lead wire of electronic parts |
| CN201543748U (en) * | 2009-10-09 | 2010-08-11 | 长葛市新世纪机电有限公司 | Fully-hydraulic automatic hoop-straightening and bending machine |
| CN201742055U (en) * | 2010-07-27 | 2011-02-09 | 辽宁省电力有限公司本溪供电公司 | Device for trimming busses |
| CN102039332A (en) * | 2010-11-29 | 2011-05-04 | 福建省南安市电力有限责任公司 | Device for producing S-shaped joint of rectangular busbar |
| CN202079135U (en) * | 2011-03-18 | 2011-12-21 | 辽宁省电力有限公司葫芦岛供电公司 | Multifunctional bus bending device |
| CN202662961U (en) * | 2012-07-26 | 2013-01-09 | 庄建芳 | Wire hydraulic connection numerical control working table |
| CN203061609U (en) * | 2012-12-05 | 2013-07-17 | 南阳二机石油装备(集团)有限公司 | Novel oil press for machining V-shaped edge |
| CN203124609U (en) * | 2012-12-27 | 2013-08-14 | 何锋 | Extreme minitype wire rod straightening and cut-off machine |
| CN203267270U (en) * | 2013-04-17 | 2013-11-06 | 胜利油田东强设备安装工程有限责任公司 | Full-automatic intelligent hydraulic molding machine |
| CN203304340U (en) * | 2013-05-10 | 2013-11-27 | 国家电网公司 | Strain clamp hydraulic shaping device |
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| CN103701063B (en) | 2016-05-18 |
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