CN103990660B - The portable wire clamp curvature correction device of upset - Google Patents
The portable wire clamp curvature correction device of upset Download PDFInfo
- Publication number
- CN103990660B CN103990660B CN201410227997.4A CN201410227997A CN103990660B CN 103990660 B CN103990660 B CN 103990660B CN 201410227997 A CN201410227997 A CN 201410227997A CN 103990660 B CN103990660 B CN 103990660B
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- wire clamp
- upset
- correction device
- slide plate
- hydraulic jack
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Abstract
The invention discloses the portable wire clamp curvature correction device of a kind of upset, including base, support and aligning gear, described support is arranged on described base, described aligning gear includes hydraulic jack, connector and Correction Die, described hydraulic jack is fixing on the bracket, described connector is positioned at the external part of hydraulic jack, and described hydraulic jack is dismantled by reversing switch control, Correction Die flexibly by draw-in groove and screw or is fixed on connector.The present invention is not only generally applicable to the compression wire clamp of various sizes, and corrects accurate, easy to use, it is simple to promote the use of.
Description
Technical field
The invention belongs to line maintenance equipment technology field, be specifically related to the portable wire clamp curvature correction device of a kind of upset.
Background technology
During power system Poling Construction, the connection between the wire of different model is realized by compression wire clamp, and compresses
The crimp quality of wire clamp is directly connected between wire the reliability connected.But, compressed lines clamp contracting after often exist bending,
The abnormal phenomenas such as deformation, as corrected not in time, not only affect the aesthetic property of construction technology, it is often more important that compression wire clamp internal with
After the steel core crimping of steel-cored aluminium strand, the steel anchor that both are connected is relatively big due to fragility, is susceptible to the potential defects such as fracture,
After the fracture of steel anchor, steel-cored aluminium strand will lose stretching and come off, and cause the major accident such as single-phase earthing or phase fault, give in the future
Equipment and power network safety operation leave potential safety hazard.Additionally, existing correcting unit many employings jack, and jack is executed
The mechanism that force is single so that arbitrary compression wire clamp timing is required for repeatedly shift position, and correction accuracy is the highest so that
Correction work is time-consuming the most laborious.
The open a kind of strain clamp hydraulic shaping device of the patent document of CN 203304340 U, including framework, is arranged on framework
Hydraulic jack, the hydraulic pump being connected with hydraulic jack, the piston rod of hydraulic jack is provided with strain clamp shaping
Mold, framework is provided with lower mold, also includes that hydraulic pump control switchs.This invention by hydraulic jack drive mold to
Lower movement, carries out shaping by upper/lower die extruding to strain clamp, preferably completes the curvature correction of strain clamp, eliminate
Manually to damage to wire clamp surface in strain clamp trimming process.But, owing to strain clamp has vary in size various
Size, and curved shape is different, the fixed-size structure of upper/lower die cannot be suitable for various different situation at all.Additionally, should
The structure of invention is difficult to control to precision, even correction in trimming process especially excessively, makes aluminium hydraulic pressed connecting pipe occur in the opposite direction curved
Bent.
The open a kind of crimping pipe for lead of electric power circuit coalignment of the patent document of CN 202316680 U, including base, is arranged on the end
Mechanic jacks on seat, base surrounding is vertically-mounted fixing bolt, also comprises first, second pressure being positioned at above aluminium hydraulic pressed connecting pipe
Block and be positioned on the 3rd briquetting below aluminium hydraulic pressed connecting pipe, first, second briquetting and the 3rd briquetting to be respectively equipped with and closely paste with aluminium hydraulic pressed connecting pipe
The fixing groove closed, wherein first, second briquetting two ends have and fix the screw that bolt cooperates, and the 3rd briquetting is set up
The collar being connected with mechanic jacks, it is to avoid the possibility of aluminium hydraulic pressed connecting pipe surface tear, improves precision and the speed of correction.But
It is that this structure also cannot be applicable to each workpiece that size dimension is different flexibly, if the workpiece of each size manufactures one
Complete equipment, not only cost is high, and it is also inconvenient to carry use.
The open a kind of Novel high-power correction machine of the patent document of CN 103639243 A, including base, casing, hydraulic corrector
Structure, the profile of described casing is hexahedron, Plate Welding form, and described hydraulic corrector structure is symmetrically mounted on casing inner wall,
Described hydraulic corrector structure is made up of hydraulic jack, Calibration Head, Correction Die, guide rail.The mode that this invention exerts a force from both sides makes
Correction accuracy is higher, be specially adapted to that rigidity is big, deform big peculiar part correction.But, the single casing of its structure is also
The general applicability making this invention is poor, and i.e. correct is relatively costly, is not easy to promote the use of.
Summary of the invention
It is an object of the invention to provide one to there is general applicability, correction accuracy height, use the portable wire clamp of upset more easily
Curvature correction device.
The portable wire clamp curvature correction device of a kind of upset, including base, support and aligning gear, described support is arranged on described base
On, described aligning gear includes hydraulic jack, connector and Correction Die, and described hydraulic jack is fixing on the bracket, institute
Stating connector and be positioned at the external part of hydraulic jack, described hydraulic jack is passed through draw-in groove and screw by reversing switch control, Correction Die
Detachable or be fixed on connector.
Described aligning gear arranges two sets.
Described Correction Die arranges multiple different size that can mutually replace.
Arranging slide rail in the middle part of described base, arrange slide plate in described slide rail, described slide plate top arranges chute, described slide plate arranges line
Folder clamping device, described wire clamp clamping device is two.
Described wire clamp clamping device includes that slide block, expansion link and shackle member, described slide block are connected in slide plate, and described slide block top is arranged
Expansion link, described expansion link top arranges shackle member, and described slide plate passes through chain and step motor drive.
Described slide plate sidewall arranges mounting hole, and described slider side wall arranges screw rod, and described screw rod is fixed on through mounting hole with described slide plate
Together.
Described motor is connected with controller.
Described shackle member is clip.
Described motor is connected with controller respectively with reversing switch.
The invention has the beneficial effects as follows: first, the present invention passes through in the both sides of base relative to the knot of position horizontally set two aligning gear
Structure, can exert a force from the left and right sides simultaneously be corrected compression wire clamp, both overcome conventional correction device one-way force applying yielding
Shortcoming, also make correction accuracy higher, can preferably protect compression wire clamp to prevent the further damaged fracture of its surface.Its
Secondary, described Correction Die bottom is detachable by draw-in groove and screw or the structure that is fixed on connector so that the present invention can root
The dimensions of border compression to be corrected wire clamp factually, changes the Correction Die of adaptation flexibly, improves generally being suitable for of the present invention
Property, reduce correction cost.
Further, in order to preferably promote convenient, the motility of present invention correction, perpendicular with two aligning gears on described base
Position, arranges the wire clamp clamping device that can move forward and backward, and described wire clamp clamping device is one in front and one in back linked together by slide plate,
Compression wire clamp to be corrected can be clamped on base.Described slide plate can under the driving of the drive of chain and motor
Move forward and backward on base, so realize compression wire clamp to be corrected slow mobile, in order to aligning gear is to compression wire clamp
Cephalocaudal being corrected piecemeal, rather than only ad-hoc location is carried out correction substantially, this structure of the present invention can be significantly
Improve the precision of correction, improve the service life of compression wire clamp.Further, since wire clamp is different in size, said two wire clamp presss from both sides
Hold mechanism to move by the slide block of bottom and screw on slide plate and fix, flexibly two wire clamp clamping devices of adjustment it
Between distance, to adapt to the compression wire clamp of different length.In order to ensure stability and accuracy, the institute that wire clamp clamping device moves
The driving means stating wire clamp clamping device uses motor, and described motor is connected with controller, by controller
Set, it is achieved the movement of clamping fixation structure timing spacing.Additionally, it is dynamic in order to realize between aligning gear and wire clamp clamping device
Make the cooperation of precedence, described aligning gear and the driving means of wire clamp clamping device, i.e. motor and reversing switch all with
Controller links together, by the control of controller, it is achieved correction work is carried out quickly and accurately.Finally, in order to ensure to treat
The concentricity of correction compression wire clamp, i.e. aligning gear and the concentricity of wire clamp clamping device action component, described wire clamp clamping device
Bracing frame use Telescopic rod structure.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the front view that the present invention overturns portable wire clamp curvature correction device；
Fig. 2 is the top view that the present invention overturns portable wire clamp curvature correction device；
Fig. 3 is the connection diagram one of Correction Die of the present invention；
Fig. 4 is the connection diagram two of Correction Die of the present invention；
Fig. 5 is the connection diagram of wire clamp clamping device of the present invention.
Detailed description of the invention
Embodiment one:
As shown in Figures 1 to 4: the portable wire clamp curvature correction device of a kind of upset, including base 1, support 2 and aligning gear,
Described support 2 is arranged on described base 1, and described aligning gear is arranged on described support 2.This structure is by base 1
Both sides opposite position at, the structure of horizontally set two aligning gear, can exert a force from the left and right sides simultaneously to compression wire clamp enter
Row correction, had both overcome the conventional correction yielding shortcoming of device one-way force applying, and had also made correction accuracy higher, can be more preferable
Protection compression wire clamp prevents the further damaged fracture of its surface.Described aligning gear includes hydraulic jack 3, connector 4 and school
Positive mould 5, described hydraulic jack 3 is fixed on support 2, and described connector 4 is positioned at the external part of hydraulic jack 3, described
Correction Die 5 is detachable by draw-in groove 11 and screw 12 or is fixed on connector 4.Described Correction Die 5 can be advised by difference
Lattice arrange multiple, have the different size of multiple mutual replacement, and this structure can be advised according to the size of actual compression wire clamp to be corrected
Lattice, change the Correction Die 5 of adaptation flexibly, improve the general applicability of the present invention, reduce correction cost.Additionally, it is described
Hydraulic jack 3 is by reversal valve and reversing switch control action, to ensure that correction work is quickly, carry out flexibly.
Embodiment two:
This embodiment differs only in embodiment one: described aligning gear arranges two sets, owing to compression wire clamp to be corrected is straight line
Structure, does not notes arising that hypercorrect situation in correcting process, and the same rectilinear direction of described base 1 is arranged
Two set straightening mechanisms, are limited by example while 2 o'clock, can be prevented effectively from the generation of this situation.
Embodiment three:
As shown in Figures 1 to 4: the portable wire clamp curvature correction device of a kind of upset, including base 1, support 2 and aligning gear,
Described support 2 is arranged on described base 1, and described aligning gear is arranged on described support 2, and described aligning gear includes liquid
Compressing cylinder 3, connector 4 and Correction Die 5, described hydraulic jack 3 is fixed on support 2, the bar of described hydraulic jack 3
Body top arranges connector 4, and described Correction Die 5 bottom is movably arranged on connector 4, and described hydraulic jack 3 is by commutating
On-off control, arranges multiple different size that can mutually replace.In order to preferably promote convenient, the motility of present invention correction,
Arranging slide rail 6 in the middle part of described base 1, arrange slide plate 7 in described slide rail 6, described slide plate 7 top arranges chute, described cunning
Arranging wire clamp clamping device on plate 7, described wire clamp clamping device is two.Described wire clamp clamping device includes slide block 8, stretches
Bar 9 and shackle member 10, described slide block 8 is connected in slide plate 7, and described slide block 8 top arranges expansion link 9, described expansion link
9 tops arrange shackle member 10, and described slide plate 7 is driven by chain and motor, and described shackle member 10 is clip.
Compression wire clamp to be corrected can be clamped on base 1 by this structure, and correcting mechanism is compressed the correction of wire clamp, tool
For body, described slide plate 7 can move forward and backward under the drive of chain on base 1, and then realizes compression wire clamp to be corrected
Slow mobile, in order to wire clamp is cephalocaudal is corrected piecemeal to compression for aligning gear, rather than only enters ad-hoc location
Row correction substantially, this structure of the present invention can increase substantially the precision of correction, improves the service life of compression wire clamp.This
Outward, the bracing frame of described wire clamp clamping device uses Telescopic rod structure, can be by adjusting, it is ensured that compression wire clamp to be corrected same
The concentricity of heart degree, i.e. aligning gear and wire clamp clamping device action component.And the driving means of described wire clamp clamping device uses
The structure of motor 14, then can ensure that stability and accuracy that wire clamp clamping device moves.
Embodiment four:
This embodiment differs only in embodiment three: described motor 14 can be connected with controller 16, by controller
The setting of 16, it is also possible to realize the movement of clamping fixation structure timing spacing.
Embodiment five:
As shown in Figure 5: this embodiment differs only in embodiment three and four: described slide plate 7 sidewall arranges mounting hole 13, institute
Stating slide block 7 sidewall and arrange screw rod 15, described screw rod 15 is fixed together through mounting hole 13 with described slide plate 7.This mechanism
Described in two wire clamp clamping devices can move by slide block 8 and the screw rod 15 of bottom 1 on slide plate 7 and fix, clever
Distance between two the wire clamp clamping devices of adjustment lived, to adapt to the compression wire clamp of different length.
Embodiment six:
As in figure 2 it is shown, the differing only in of this embodiment and embodiment three to five: described motor 14 and reversing switch all with control
Device 16 processed is connected, and the driving means of the most described aligning gear and wire clamp clamping device all links together with controller 16, passes through
The control of controller 16, it is achieved the cooperation of action precedence between aligning gear and wire clamp clamping device so that correction work
Can carry out more quickly and accurately.
Additionally, the present invention is in specific implementation process, described aligning gear can also be set to coordinate up and down according to traditional pattern
Structure, will be arranged on base by hydraulic jack, is corrected compression wire clamp by the way of upwards exerting a force.
Claims (8)
1. the portable wire clamp curvature correction device of upset, including base, support and aligning gear, it is characterized in that: described support is arranged on described base, described aligning gear includes hydraulic jack, connector and Correction Die, described hydraulic jack is fixing on the bracket, described connector is positioned at the external part of hydraulic jack, described hydraulic jack is by reversing switch control, Correction Die is removably attached on connector flexibly by draw-in groove and screw, in the middle part of described base, slide rail is set, in described slide rail, slide plate is set, described slide plate top arranges chute, wire clamp clamping device is set on described slide plate.
2. the portable wire clamp curvature correction device of upset as claimed in claim 1, it is characterised in that: described aligning gear arranges two sets.
3. the portable wire clamp curvature correction device of upset as claimed in claim 1 or 2, it is characterised in that: described Correction Die arranges multiple different size that can mutually replace.
4. the portable wire clamp curvature correction device of upset as claimed in claim 3, it is characterized in that: described wire clamp clamping device includes slide block, expansion link and shackle member, described slide block is connected in slide plate, described slide block top arranges expansion link, described expansion link top arranges shackle member, and described slide plate passes through chain and step motor drive.
5. the portable wire clamp curvature correction device of upset as claimed in claim 4, it is characterised in that: described slide plate sidewall arranges mounting hole, and described slider side wall arranges screw rod, and described screw rod is fixed together through mounting hole with described slide plate.
6. the portable wire clamp curvature correction device of upset as claimed in claim 4, it is characterised in that: described motor is connected with controller.
7. the portable wire clamp curvature correction device of upset as claimed in claim 4, it is characterised in that: described shackle member is clip.
8. the portable wire clamp curvature correction device of upset as claimed in claim 4, it is characterised in that: described motor is all connected with controller with reversing switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410227997.4A CN103990660B (en) | 2014-05-28 | 2014-05-28 | The portable wire clamp curvature correction device of upset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410227997.4A CN103990660B (en) | 2014-05-28 | 2014-05-28 | The portable wire clamp curvature correction device of upset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103990660A CN103990660A (en) | 2014-08-20 |
| CN103990660B true CN103990660B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410227997.4A Expired - Fee Related CN103990660B (en) | 2014-05-28 | 2014-05-28 | The portable wire clamp curvature correction device of upset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103990660B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111185529B (en) * | 2020-01-16 | 2021-05-28 | 马鞍山市华能电力线路器材有限责任公司 | Quick forming die for hot galvanizing wedge-shaped wire clamp |
| CN114247771B (en) * | 2021-11-30 | 2023-10-03 | 绵阳天和机械制造有限公司 | Liquid cooling plate shape correcting device |
| CN114653786B (en) * | 2022-02-22 | 2024-04-02 | 中国水电四局（兰州）机械装备有限公司 | Door-hinge rounding device for manufacturing protective door |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2811548B2 (en) * | 1995-04-05 | 1998-10-15 | 住友重機械工業株式会社 | Blade straightening device |
| CN102416415A (en) * | 2011-10-31 | 2012-04-18 | 中联重科股份有限公司 | Correcting device |
| CN202498165U (en) * | 2012-04-18 | 2012-10-24 | 珠海格力电器股份有限公司 | Clamping ejection mechanism |
| CN203253775U (en) * | 2013-05-17 | 2013-10-30 | 大连瑞邦船舶工程技术有限公司 | Cutting and reshaping jig frame for rack plate |
| CN103639243A (en) * | 2013-12-18 | 2014-03-19 | 湖南同心实业有限责任公司 | Novel high-power correction machine |
| CN203494952U (en) * | 2013-05-30 | 2014-03-26 | 河南重工起重机集团有限公司 | Automatic molding equipment of main beam of single-beam crane |
| CN203900325U (en) * | 2014-05-28 | 2014-10-29 | 平顶山电力设计院有限公司 | Overturn moving type cable clamp bending correction device |
-
2014
- 2014-05-28 CN CN201410227997.4A patent/CN103990660B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2811548B2 (en) * | 1995-04-05 | 1998-10-15 | 住友重機械工業株式会社 | Blade straightening device |
| CN102416415A (en) * | 2011-10-31 | 2012-04-18 | 中联重科股份有限公司 | Correcting device |
| CN202498165U (en) * | 2012-04-18 | 2012-10-24 | 珠海格力电器股份有限公司 | Clamping ejection mechanism |
| CN203253775U (en) * | 2013-05-17 | 2013-10-30 | 大连瑞邦船舶工程技术有限公司 | Cutting and reshaping jig frame for rack plate |
| CN203494952U (en) * | 2013-05-30 | 2014-03-26 | 河南重工起重机集团有限公司 | Automatic molding equipment of main beam of single-beam crane |
| CN103639243A (en) * | 2013-12-18 | 2014-03-19 | 湖南同心实业有限责任公司 | Novel high-power correction machine |
| CN203900325U (en) * | 2014-05-28 | 2014-10-29 | 平顶山电力设计院有限公司 | Overturn moving type cable clamp bending correction device |
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| Publication number | Publication date |
|---|---|
| CN103990660A (en) | 2014-08-20 |
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Granted publication date: 20160824 Termination date: 20170528 |