CN105576474A - Steel-reinforced aluminum cable hydraulic crimping auxiliary device - Google Patents

Steel-reinforced aluminum cable hydraulic crimping auxiliary device Download PDF

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Publication number
CN105576474A
CN105576474A CN201510951065.9A CN201510951065A CN105576474A CN 105576474 A CN105576474 A CN 105576474A CN 201510951065 A CN201510951065 A CN 201510951065A CN 105576474 A CN105576474 A CN 105576474A
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CN
China
Prior art keywords
hydraulic pressure
fixing
wire clamp
guide rail
fixed platform
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510951065.9A
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Chinese (zh)
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CN105576474B (en
Inventor
李璐
胡润阁
娄遂山
曲欣
王毅
李世亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Henan Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Henan Electric Power Co Ltd
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Publication date
Application filed by State Grid Corp of China SGCC, State Grid Henan Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201510951065.9A priority Critical patent/CN105576474B/en
Publication of CN105576474A publication Critical patent/CN105576474A/en
Application granted granted Critical
Publication of CN105576474B publication Critical patent/CN105576474B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048Crimping apparatus or processes
    • H01R43/0486Crimping apparatus or processes with force measuring means

Abstract

The invention discloses a steel-reinforced aluminum cable hydraulic crimping auxiliary device. The steel-reinforced aluminum cable hydraulic crimping auxiliary device comprises a conductor fixing part, a wire clamp fixing part, a boosting system and a hydraulic machine position moving part. The conductor fixing part and the wire clamp fixing part are fixed on a pedestal. The wire clamp fixing part is arranged on the pedestal through a wire clamp moving guide rail. An I-shaped hydraulic machine moving guide rail is arranged on the part, between the conductor fixing part and the wire clamp fixing part, of the pedestal. The hydraulic machine position moving part is arranged on the I-shaped hydraulic machine moving guide rail. The boosting system and the hydraulic machine position moving part are respectively connected with a controller. The boosting system is provided with a pressure sensor. The hydraulic machine position moving part is provided with a displacement sensor and an acceleration sensor. According to the invention, semi-automatic hydraulic operation can be rapidly carried out on a steel-reinforced aluminum cable, a detection function is provided, workers can conveniently operate the steel-reinforced aluminum cable hydraulic crimping auxiliary device, and manpower and material resources are saved.

Description

Steel reinforced aluminium conductor hydraulic pressure crimping servicing unit
Technical field:
The present invention relates to a kind of articulated mounting, particularly relate to a kind of steel reinforced aluminium conductor hydraulic pressure crimping servicing unit.
Background technology:
The operation work post that during hydraulic pressure crimping operation, electric power system is common, according to the technological standards of " DLT5285-2013 project of transmitting and converting electricity aerial condutor and ground wire hydraulic compression-fitting joint process code ", mainly contain following five steps: 1. draw print and (namely measure the degree of depth of wire clamp aluminum pipe, mark made by wire, to confirm that poling on earth); 2. poling align (wire being about to carry out mark penetrates in wire clamp aluminum pipe, and observe wire clamp aluminum pipe axially with traverse shaft to whether on one wire, after aligning, carry out linkage flag at wire and aluminum pipe junction, mutually can not misplace during to ensure crimping); 3. be placed on (wire and the wire clamp that are about to carry out linkage flag are placed in the punching block of press-connection machine binding clip, build punching block, prepare crimping) on press-connection machine; 4. crimp (namely start press-connection machine, crimp according to pressure criteria to it, crimp complete, reduce pressure, carry out the crimping of next mould, the lap of twice crimping is not less than 5mm); 5. aftertreatment after crimping (namely carry out aftertreatment for the burr after crimping, overlap, the situation such as bending, it is qualified to check whether after process, as processed to qualified, need again crimp).
But at present hydraulic pressure is crimped on second step poling and aligns link and entirely undertaken by manpower, because wire and aluminum pipe closely cooperate, only there is the gap that 2mm is many, add that wire termination has to a certain degree loose, make to require great effort very much during poling, generally need 4-5 people to coordinate ability complete operation, 1 people promotes wire clamp, 2-3 people has held up wire, and whether 1 people observes poling position and put in place.
When hydraulic pressure to the 4th step crimps, also need the cooperation of 4-5 people, 1 people operates hydraulic press, and 2 people hold up steady wire maintenance level, and 1 people holds up steady wire clamp maintenance level, and whether 1 people observes hydraulic pressure crimping position accurate.Such operation has dropped into more manpower.
Summary of the invention:
Technical problem to be solved by this invention is: overcome the deficiencies in the prior art, provide a kind of structure simple, can disassemble, semi-automatic liquid press operation can be carried out to steel reinforced aluminium conductor fast, the steel reinforced aluminium conductor hydraulic pressure with measuring ability crimps servicing unit.
Technical scheme of the present invention is: a kind of steel reinforced aluminium conductor hydraulic pressure crimping servicing unit, comprise fixing cord part, fixing clamper part, force aid system and hydraulic pressure seat in the plane motion parts, described fixing cord part and hydraulic pressure seat in the plane motion parts are fixed on base, described fixing clamper part is arranged on base by wire clamp motion guide rail, base between described fixing cord part and fixing clamper part is provided with I shape hydraulic press motion guide rail, described hydraulic pressure seat in the plane motion parts is arranged on I shape hydraulic press motion guide rail, described force aid system is all connected with controller with hydraulic pressure seat in the plane motion parts, described force aid system is provided with pressure sensor, described hydraulic pressure seat in the plane motion parts is provided with displacement transducer and acceleration transducer.
Described fixing cord part comprises fixed platform, fixed platform supports and fixture, and described fixed platform is supported by fixed platform and is connected with base, and described fixture is two and all arranges on the stationary platform.
Described fixture comprises semicircle strip groove and fixing snap ring, fixing snap ring is semicircular structure, and one end of fixing snap ring is hinged with fixed platform, the other end of fixing snap ring is connected with fixed platform by goat's horn screw bolt and nut, and nut setting on the stationary platform.
Described fixing clamper part comprises wire clamp fixed platform, bracing or strutting arrangement and buckle, described wire clamp fixed platform is arranged on wire clamp motion guide rail by bracing or strutting arrangement, buckle is two and is all arranged in wire clamp fixed platform, and described wire clamp fixed platform is provided with locating piece.
Described force aid system comprises fixed leg and jack, and described fixed leg is arranged on base, and the two ends of jack are connected with fixed leg respectively and fixing clamper part connects.
The power of described jack is manual, electronic or hydraulic pressure, and described jack is connected with controller, and described pressure sensor is arranged on jack.
Described hydraulic pressure seat in the plane motion parts comprises hydraulic press and hoistable platform, and hoistable platform comprises upper plate, lower plate and elevating mechanism, and elevating mechanism is arranged between the upper and lower plates, and lower plate is arranged on I shape hydraulic press motion guide rail, and hydraulic press is arranged on upper plate.
Described I shape hydraulic press motion guide rail, elevating mechanism are connected with controller with hydraulic press, and institute's displacement sensors, acceleration transducer are all arranged on upper plate, and described I shape hydraulic press motion guide rail is air-driven type or power type.
Institute's displacement sensors, acceleration transducer are all connected with controller with pressure sensor, and described controller is connected with power supply and touch display.
The invention has the beneficial effects as follows:
1, the present invention can carry out semi-automatic liquid press operation to steel reinforced aluminium conductor fast, has measuring ability, facilitates human users, use manpower and material resources sparingly.
2, the present invention is moved back and forth by jack promotion fixing clamper part, and jack is provided with pressure sensor, can pass through jack pressure situation, the operational degree of fast reaction wire clamp and wire, and shown by display, intuitive is strong, and accuracy rate is high.
3, the present invention is fixed wire by semicircle strip groove and fixing snap ring, wire is just in time arranged in the annulus of semicircle strip groove and the formation of fixing snap ring, fixation, and fixing snap ring is hinged with fixed platform and be connected by goat's horn bolt, convenient installation and dismounting.
4, the present invention is provided with I shape hydraulic press motion guide rail, hydraulic pressure seat in the plane motion parts can move, hydraulic press also has descending operation simultaneously, guarantee to move to suitable position to operate, and upper plate is provided with displacement transducer and acceleration transducer, the motion state of hydraulic press and the position at place can be monitored at any time, shown by display, be convenient to the exact operations of people.
5, the power of jack of the present invention is manual, electronic or hydraulic pressure, I shape hydraulic press motion guide rail is air-driven type or power type, and is all connected with controller, and controller controls the motion of jack and I shape hydraulic press motion guide rail, achieve semiautomation operation, reduce the use amount of personnel.
Accompanying drawing illustrates:
Fig. 1 is the front view of steel reinforced aluminium conductor hydraulic pressure crimping servicing unit.
Fig. 2 is the vertical view of steel reinforced aluminium conductor hydraulic pressure crimping servicing unit.
Fig. 3 is the structural representation of fixing cord part.
Fig. 4 is the structural representation of force aid system.
Embodiment:
Embodiment: see Fig. 1, Fig. 2, Fig. 3 and Fig. 4, in figure, 1-base, 2-wire clamp motion guide rail, 3-I shape hydraulic press motion guide rail, 4-fixed platform, 5-fixed platform supports, the semicircle strip groove of 6-, 7-fixes snap ring, 8-goat's horn bolt, 9-wire clamp fixed platform, 10-bracing or strutting arrangement, 11-buckle, 12-locating piece, 13-fixed leg, 14-jack, 15-hydraulic press, 16-hoistable platform, 17-wire, 18-wire clamp.
Steel reinforced aluminium conductor hydraulic pressure crimping servicing unit, comprise fixing cord part, fixing clamper part, force aid system and hydraulic pressure seat in the plane motion parts, fixing cord part and hydraulic pressure seat in the plane motion parts are fixed on base 1, fixing clamper part is arranged on base 1 by wire clamp motion guide rail 2, base 1 between fixing cord part and fixing clamper part is provided with I shape hydraulic press motion guide rail 3, hydraulic pressure seat in the plane motion parts is arranged on I shape hydraulic press motion guide rail 3, force aid system is all connected with controller with hydraulic pressure seat in the plane motion parts, force aid system is provided with pressure sensor, hydraulic pressure seat in the plane motion parts is provided with displacement transducer and acceleration transducer.
Fixing cord part comprises fixed platform 4, fixed platform supports 5 and fixture, and fixed platform 4 supports 5 by fixed platform and is connected with base 1, and fixture is two and is all arranged in fixed platform 4.
Fixture comprises semicircle strip groove 6 and fixing snap ring 7, fixing snap ring 7 is semicircular structure, and one end of fixing snap ring 7 is hinged with fixed platform 4, the other end fixing snap ring 7 is connected with fixed platform 7 with nut by goat's horn bolt 8, and nut is arranged in fixed platform 7.
Fixing clamper part comprises wire clamp fixed platform 9, bracing or strutting arrangement 10 and buckle 11, wire clamp fixed platform 9 is arranged on wire clamp motion guide rail 2 by bracing or strutting arrangement 10, buckle 11 is two and is all arranged in wire clamp fixed platform 9, wire clamp fixed platform 9 is provided with locating piece 12.
Force aid system comprises fixed leg 13 and jack 14, and fixed leg 13 is arranged on base 1, and the two ends of jack 14 are connected with fixed leg 13 respectively and fixing clamper part connects.
The power of jack 14 is manual, electronic or hydraulic pressure, and jack 14 is connected with controller, and pressure sensor is arranged on jack 14.
Hydraulic pressure seat in the plane motion parts comprises hydraulic press 15 and hoistable platform 16, hoistable platform 16 comprises upper plate, lower plate and elevating mechanism, elevating mechanism is arranged between the upper and lower plates, and lower plate is arranged on I shape hydraulic press motion guide rail 3, and hydraulic press 15 is arranged on upper plate.
I shape hydraulic press motion guide rail 3, elevating mechanism are connected with controller with hydraulic press 15, and displacement transducer, acceleration transducer are all arranged on upper plate, and I shape hydraulic press motion guide rail 3 is air-driven type or power type.
Displacement transducer, acceleration transducer are all connected with controller with pressure sensor, and controller is connected with power supply and touch display.
During use, people are placed on wire 17 in semicircle strip groove 6, and be fixed with fixing snap ring 7, wire clamp 18 is placed in wire clamp fixed platform 9, and be fixed with buckle 11 and locating piece 12, jack 14 promotes fixing clamper part and moves on wire clamp motion guide rail 2, until wire 17 is arranged in wire clamp 18, now pressure sensor monitoring pressure in real time situation, and monitoring information is shown over the display, when the stop motion of fixing clamper part, hydraulic press 15 is operated up and down by I shape hydraulic press motion guide rail 3 and elevating mechanism, realize the variation of hydraulic press 15 position, hydraulic pressure crimping operation is carried out to wire 17 and wire clamp 18, now, displacement transducer, acceleration transducer carries out position to hydraulic press 15 and determines, show over the display, people can be adjusted movement position by touch display.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.

Claims (9)

1. a steel reinforced aluminium conductor hydraulic pressure crimping servicing unit, comprise fixing cord part, fixing clamper part, force aid system and hydraulic pressure seat in the plane motion parts, it is characterized in that: described fixing cord part and hydraulic pressure seat in the plane motion parts are fixed on base, described fixing clamper part is arranged on base by wire clamp motion guide rail, base between described fixing cord part and fixing clamper part is provided with I shape hydraulic press motion guide rail, described hydraulic pressure seat in the plane motion parts is arranged on I shape hydraulic press motion guide rail, described force aid system is all connected with controller with hydraulic pressure seat in the plane motion parts, described force aid system is provided with pressure sensor, described hydraulic pressure seat in the plane motion parts is provided with displacement transducer and acceleration transducer.
2. steel reinforced aluminium conductor hydraulic pressure crimping servicing unit according to claim 1, it is characterized in that: described fixing cord part comprises fixed platform, fixed platform supports and fixture, described fixed platform is supported by fixed platform and is connected with base, and described fixture is two and all arranges on the stationary platform.
3. steel reinforced aluminium conductor hydraulic pressure crimping servicing unit according to claim 2, it is characterized in that: described fixture comprises semicircle strip groove and fixing snap ring, fixing snap ring is semicircular structure, and one end of fixing snap ring and fixed platform hinged, the other end of fixing snap ring is connected with fixed platform by goat's horn screw bolt and nut, and nut is arranged on the stationary platform.
4. steel reinforced aluminium conductor hydraulic pressure crimping servicing unit according to claim 1, it is characterized in that: described fixing clamper part comprises wire clamp fixed platform, bracing or strutting arrangement and buckle, described wire clamp fixed platform is arranged on wire clamp motion guide rail by bracing or strutting arrangement, buckle is two and is all arranged in wire clamp fixed platform, and described wire clamp fixed platform is provided with locating piece.
5. steel reinforced aluminium conductor hydraulic pressure crimping servicing unit according to claim 1, it is characterized in that: described force aid system comprises fixed leg and jack, described fixed leg is arranged on base, and the two ends of jack are connected with fixed leg respectively and fixing clamper part connects.
6. steel reinforced aluminium conductor hydraulic pressure crimping servicing unit according to claim 5, is characterized in that: the power of described jack is manual, electronic or hydraulic pressure, and described jack is connected with controller, and described pressure sensor is arranged on jack.
7. steel reinforced aluminium conductor hydraulic pressure crimping servicing unit according to claim 1, it is characterized in that: described hydraulic pressure seat in the plane motion parts comprises hydraulic press and hoistable platform, hoistable platform comprises upper plate, lower plate and elevating mechanism, elevating mechanism is arranged between the upper and lower plates, lower plate is arranged on I shape hydraulic press motion guide rail, and hydraulic press is arranged on upper plate.
8. steel reinforced aluminium conductor hydraulic pressure crimping servicing unit according to claim 7, it is characterized in that: described I shape hydraulic press motion guide rail, elevating mechanism are connected with controller with hydraulic press, institute's displacement sensors, acceleration transducer are all arranged on upper plate, and described I shape hydraulic press motion guide rail is air-driven type or power type.
9. steel reinforced aluminium conductor hydraulic pressure crimping servicing unit according to claim 1, is characterized in that: institute's displacement sensors, acceleration transducer are all connected with controller with pressure sensor, and described controller is connected with power supply and touch display.
CN201510951065.9A 2015-12-19 2015-12-19 Steel-cored aluminium strand hydraulic pressure crimps auxiliary device Active CN105576474B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510951065.9A CN105576474B (en) 2015-12-19 2015-12-19 Steel-cored aluminium strand hydraulic pressure crimps auxiliary device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510951065.9A CN105576474B (en) 2015-12-19 2015-12-19 Steel-cored aluminium strand hydraulic pressure crimps auxiliary device

Publications (2)

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CN105576474A true CN105576474A (en) 2016-05-11
CN105576474B CN105576474B (en) 2018-10-30

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101841117A (en) * 2010-06-24 2010-09-22 宁夏送变电工程公司 Lead-connecting device
CN202513432U (en) * 2012-04-28 2012-10-31 四川电力送变电建设公司 Hydraulic connecting operation platform of ground wires
CN202662961U (en) * 2012-07-26 2013-01-09 庄建芳 Wire hydraulic connection numerical control working table
CN103337808A (en) * 2013-06-17 2013-10-02 国家电网公司 Special ground conducting wire hydraulic compression connection method for transmission line
EP2937953A1 (en) * 2014-04-25 2015-10-28 Komax Holding AG Method and device for manufacturing a crimp connection
CN205212146U (en) * 2015-12-19 2016-05-04 国家电网公司 Novel aluminium conductors (cable) steel -reinforced hydraulic pressure crimping auxiliary assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101841117A (en) * 2010-06-24 2010-09-22 宁夏送变电工程公司 Lead-connecting device
CN202513432U (en) * 2012-04-28 2012-10-31 四川电力送变电建设公司 Hydraulic connecting operation platform of ground wires
CN202662961U (en) * 2012-07-26 2013-01-09 庄建芳 Wire hydraulic connection numerical control working table
CN103337808A (en) * 2013-06-17 2013-10-02 国家电网公司 Special ground conducting wire hydraulic compression connection method for transmission line
EP2937953A1 (en) * 2014-04-25 2015-10-28 Komax Holding AG Method and device for manufacturing a crimp connection
CN205212146U (en) * 2015-12-19 2016-05-04 国家电网公司 Novel aluminium conductors (cable) steel -reinforced hydraulic pressure crimping auxiliary assembly

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