CN113972591A - Parallel groove clamp mounting tool and using method - Google Patents
Parallel groove clamp mounting tool and using method Download PDFInfo
- Publication number
- CN113972591A CN113972591A CN202111271918.6A CN202111271918A CN113972591A CN 113972591 A CN113972591 A CN 113972591A CN 202111271918 A CN202111271918 A CN 202111271918A CN 113972591 A CN113972591 A CN 113972591A
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- parallel groove
- plate
- groove clamp
- positioning
- clamp
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
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Abstract
The invention relates to a parallel groove clamp mounting tool and a using method thereof, belonging to the technical field of parallel groove clamp mounting equipment. The inside screw thread cover of mobile jib is equipped with rotatory ejector pin, and the top of rotatory ejector pin extends to the mobile jib outside, and the rotatory ejector pin top that extends to the mobile jib outside is equipped with bolt tightening mechanism, is equipped with clamping mechanism on the bolt tightening mechanism, and the clamping mechanism outside is provided with positioning mechanism, and positioning mechanism adorns admittedly on the mobile jib circumference. This instrument is compared in current instrument, can be with the chuck in the locking, the function that presss from both sides tight lead wire and wrong bolt combines as an organic wholely, make things convenient for this mounting tool of staff independent operation, simultaneously twist the in-process of bolt at rotatory ejector pin, can remove the locking state of chuck and lead wire in step, make things convenient for follow-up mounting tool to break away from with the parallel groove clamp, effectual improvement parallel groove clamp installation work efficiency, this parallel groove clamp mounting tool simple structure, only need rotate the handle of bottom, can accomplish parallel groove clamp installation operation, high durability and convenient use.
Description
Technical Field
The invention relates to a parallel groove clamp mounting tool and a using method thereof, belonging to the technical field of parallel groove clamp mounting equipment.
Background
The common parallel groove clamp is composed of an upper clamping plate, a lower clamping plate and two bolts, wherein a boss is arranged at the top of the upper clamping plate, the bolts are in matched threaded connection with the boss, and the parallel groove clamp is a contact hardware fitting for parallelly connecting two electric wires so as to transmit electric load and be suitable for jumper connection of the electric wires.
In the jumper connection process of low-altitude and high-position electric wires, a parallel groove clamp is usually installed by adopting an installation tool, the existing parallel groove clamp installation tool mainly comprises a plurality of operating rods with different functions, at least two workers are required to be matched with each other, one worker is responsible for clamping the parallel groove clamp by using the operating rod and hanging the parallel groove clamp on the electric wires in the use process, then another operating rod is used for threading a lead into the parallel groove clamp, the other worker is used for locking a bolt of the parallel groove clamp by using the operating rod, the manual labor amount in the process is large, the worker cannot conveniently climb telegraph poles by holding the plurality of operating rods, the parallel groove clamp installation work efficiency is low, meanwhile, two workers simultaneously perform installation work on one telegraph pole, the operation is troublesome, the space on the telegraph pole is crowded, and personal safety hazards exist, and therefore improvements thereof are necessary.
Disclosure of Invention
The invention aims to: the utility model provides a only need alone independent operation parallel groove clamp installation operation, simple structure to solve among the prior art at least need two staff cooperation installation work efficiency low, troublesome poeration, the parallel groove clamp mounting tool and the application method of the personal potential safety hazard problem that exists.
The technical scheme of the invention is as follows:
the utility model provides a parallel groove clamp mounting tool, it includes mobile jib, rotatory ejector pin, bolt tightening mechanism, clamping mechanism and positioning mechanism, its characterized in that: the inside screw thread cover of mobile jib is equipped with rotatory ejector pin, and the top of rotatory ejector pin extends to the mobile jib outside, and the rotatory ejector pin top that extends to the mobile jib outside is equipped with bolt tightening mechanism, is equipped with clamping mechanism on the bolt tightening mechanism, and the clamping mechanism outside is provided with positioning mechanism, and positioning mechanism adorns admittedly on the mobile jib circumference.
The mobile jib be the pipe form, be provided with the internal thread on the inner wall of mobile jib, be provided with the hand on the excircle of mobile jib bottom and cave.
The circumference of the rotary ejector rod is provided with external threads, and the bottom end of the rotary ejector rod is fixedly provided with a handle.
The bolt tightening mechanism comprises an assembling plate, a rotating shaft and a socket wrench, the rotating shaft penetrates through the assembling plate through a bearing seat and is symmetrically arranged on the assembling plate, the socket wrench is fixedly arranged at the top end of the rotating shaft, a driven gear is fixedly arranged on the circumference of the lower portion of the rotating shaft, a movable seat is fixedly arranged at the bottom end of the assembling plate between the driven gears and is connected with a rotating ejector rod, a driving gear is fixedly arranged on the circumference of the rotating ejector rod, and the driving gear is meshed with the driven gear.
The cross section of the assembly plate is L-shaped, guide rods are symmetrically inserted into the assembly plate, and the bottom ends of the guide rods are fixedly connected with the positioning mechanism.
Clamping mechanism include mounting panel, extension spring, slider and chuck, the mounting panel cross-section is "L" font, mounting panel one end is provided with the spout, sliding symmetry installs the slider in the spout, is equipped with the extension spring between the slider, the mounting panel outside symmetry that corresponds with the slider is provided with the chuck, chuck and slider fixed connection, the gag lever post is adorned admittedly to mounting panel other end symmetry, the cover is equipped with buffer spring on the gag lever post, be provided with the spacing groove on the assembly plate that corresponds with the gag lever post, the spacing groove is the reducing groove, spacing groove and gag lever post cooperation joint.
And wire fixing clamps are symmetrically and fixedly arranged on two sides of the mounting plate through connecting plates respectively, and the cross sections of the wire fixing clamps are C-shaped.
The cross sections of the sliding block and the clamping head are respectively in an L shape.
The positioning mechanism comprises a positioning plate, a positioning rod, a reset spring and an apex, the positioning rod is symmetrically movably inserted at the top of the positioning plate, a limiting boss is arranged at the top end of the positioning rod, the apex is fixedly arranged at the bottom end of the positioning rod, the reset spring is sleeved on the positioning rod between the apex and the positioning plate, the positioning rod is aligned with the bolt tightening mechanism, and the bottom end of the positioning rod is fixedly connected with the main rod.
The section of the positioning plate is shaped like Contraband.
The use method of the parallel groove clamp mounting tool comprises the following steps:
firstly, pulling open the chucks of the clamping mechanism, placing the upper clamping plate part of the parallel groove clamp between the chucks, and enabling the two chucks to clamp the boss of the upper clamping plate;
step two, the top of the bolt of the parallel groove clamp is in contact connection with the top of the positioning mechanism, and the bottom of the bolt is in matched sleeve joint with a socket wrench of the bolt tightening mechanism;
inserting the lead into a first groove of an upper clamping plate of the parallel groove clamp, and clamping and positioning the lead through a wire fixing clamp;
fourthly, a worker holds the hand concave of the main rod, lifts the main rod and the parallel groove clamp to the position of the wire to be connected, and enables the second groove of the upper clamping plate to be in contact connection with the wire in a matching mode;
fifthly, a worker holds the main rod with one hand, rotates the rotating ejector rod clockwise through the handle with the other hand, rotates and rises relative to the main rod, drives the socket wrench to rotate through the driving gear and the driven gear, and drives the assembling plate to move upwards through the rotating ejector rod, so that the rotating ejector rod drives the bolt to rotate through the socket wrench and presses the bolt and the lower clamping plate to move upwards;
step six, the assembling plate drives the mounting plate to move upwards along with the continuous rotation and the rising of the socket wrench, the chuck and the electric wire fixing clamp are driven by the mounting plate to move upwards, when the bolt is locked, the upper clamping plate and the lower clamping plate are matched with each other to clamp the lead and the electric wire, and meanwhile, the chuck and the electric wire fixing clamp are simultaneously released from the clamping state with the upper clamping plate and the lead;
and seventhly, pulling the main rod downwards by a worker to disconnect the socket wrench from the bolt, wherein in the process, under the action of the buffer spring, the chuck and the wire fixing clamp are kept in a separated state with the upper clamp plate and the lead, and the main rod is moved transversely, so that the installation tool can be completely separated from the parallel groove clamp to complete the installation operation of the parallel groove clamp.
The invention has the beneficial effects that:
this parallel groove clamp mounting tool compares in current mounting tool, the chuck in will locking, the function that presss from both sides tight lead wire and wrong bolt combines as an organic wholely, make things convenient for this mounting tool of staff independent operation, and simultaneously, the in-process of twisting the bolt at rotatory ejector pin, can remove the locking state of last chuck and lead wire in step, make things convenient for follow-up mounting tool to break away from with the parallel groove clamp, effectual improvement parallel groove clamp installation work efficiency, this parallel groove clamp mounting tool simple structure, only need rotate the handle of bottom, can accomplish parallel groove clamp installation operation, high durability and convenient use, it needs two staff cooperation operation installation work efficiency low at least in the current background art to have solved, the troublesome poeration, the problem of the personal safety hidden danger of existence.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view along the line A-A;
FIG. 3 is a schematic view of the slider and collet of the present invention;
FIG. 4 is a side view of the structure of FIG. 1;
FIG. 5 is a schematic view of the working structure of the present invention after clamping the parallel groove clamp;
FIG. 6 is a schematic view of the working structure of the locked parallel groove clamp of the present invention;
FIG. 7 is a schematic view of a parallel groove clamp configuration;
fig. 8 is a side view of a parallel groove clamp.
In the figure: 1. a main rod; 2. rotating the ejector rod; 3. a hand is concave; 4. a handle; 5. assembling a plate; 6. a rotating shaft; 7. a socket wrench; 8. a driven gear; 9. a movable seat; 10. a driving gear; 11. mounting a plate; 12. a tension spring; 13. a slider; 14. a chuck; 15. a chute; 16. a wire retaining clip; 17. a limiting rod; 18. a buffer spring; 19. a limiting groove; 20. positioning a plate; 21. positioning a rod; 22. a return spring; 23. a tip; 24. a guide bar; 25. an upper splint; 26. a lower splint; 27. a bolt; 28. an electric wire; 29. and (7) leading wires.
Detailed Description
Reference is made to the accompanying drawings 1-8
This parallel groove clamp mounting tool includes mobile jib 1, rotatory ejector pin 2, the bolt tightening mechanism, clamping mechanism and positioning mechanism, mobile jib 1 is the pipe form, be provided with the internal thread on mobile jib 1's the inner wall, 1 inside screw thread cover of mobile jib is equipped with rotatory ejector pin 2, be provided with the external screw thread on 2 circumferences of rotatory ejector pin, the external screw thread of rotatory ejector pin 2 and the interior screw-thread fit threaded connection of mobile jib 1 inner wall, be provided with the hand on the excircle of mobile jib 1 bottom 3, make things convenient for the staff to grip mobile jib 1, the bottom end fixed mounting of rotatory ejector pin 2 has handle 4, make things convenient for the staff to drive rotatory ejector pin 2 through handle 4 and take place the spin motion.
The top end of the rotary ejector rod 2 extends to the outer side of the main rod 1, the top end of the rotary ejector rod 2 extending to the outer side of the main rod 1 is provided with a bolt tightening mechanism, the bolt tightening mechanism comprises an assembling plate 5, a rotating shaft 6 and a socket wrench 7, the cross section of the assembling plate 5 is L-shaped, the transverse plate of the assembling plate 5 is symmetrically and movably provided with the rotating shaft 6 through a bearing seat, the top end of the rotating shaft 6 is fixedly provided with the socket wrench 7, the circumference of the lower part of the rotating shaft 6 is fixedly provided with a driven gear 8, the bottom end of the assembling plate 5 between the driven gears 8 is fixedly provided with a movable seat 9, the movable seat 9 is movably connected with the rotary ejector rod 2, the circumference of the rotary ejector rod 2 is fixedly provided with a driving gear 10, the driving gear 10 is meshed with the driven gear 8, in work, when the rotary ejector rod 2 rotates and rises relative to the main rod 1, the rotary ejector rod 2 drives the assembling plate 5 to rise, meanwhile, the driving gear 10 of the rotary ejector rod 2 drives the driven gear 8 and the rotating shaft 6 to synchronously rotate, and therefore the socket wrench 7 is driven to synchronously rotate.
The bolt tightening mechanism is provided with a clamping mechanism, the clamping mechanism comprises an installation plate 11, tension springs 12, sliding blocks 13 and chucks 14, the cross section of the installation plate 11 is L-shaped, one end of the installation plate 11 is provided with a sliding groove 15, the sliding blocks 13 are arranged in the sliding groove 15 in a sliding symmetry mode, the tension springs 12 are arranged between the sliding blocks 13, the chucks 14 are symmetrically arranged on the outer side of the installation plate 11 corresponding to the sliding blocks 13, the chucks 14 are fixedly connected with the sliding blocks 13, the cross sections of the sliding blocks 13 and the chucks 14 are L-shaped respectively, and in work, the sliding grooves 15, the sliding blocks 13 and the tension springs 12 are matched with each other to enable the two chucks 14 to be close to each other for clamping.
Wire fixing clamps 16 are respectively and symmetrically fixed on two sides of the mounting plate 11 through connecting plates, and the cross section of each wire fixing clamp 16 is C-shaped.
11 one end symmetry fixed mounting of mounting panel has gag lever post 17, the cover is equipped with buffer spring 18 on the gag lever post 17, be provided with spacing groove 19 on the 5 risers of assembly plate that correspond with gag lever post 17, spacing groove 19 is the reducing groove, spacing groove 19 and gag lever post 17 cooperation joint, in operation, through gag lever post 17, spacing groove 19 and buffer spring 18 mutually support, make and be provided with the buffer stroke between mounting panel 11 and the assembly plate 5, chuck 14 breaks away from in advance with punch holder 25 and wire fixation clamp 16 and lead wire 29 when avoiding follow-up work.
The outer side of the clamping mechanism is provided with a positioning mechanism, the positioning mechanism is fixedly arranged on the circumference of the main rod 1, the positioning mechanism comprises a positioning plate 20, a positioning rod 21, a reset spring 22 and a tip 23, the cross section of the positioning plate 20 is shaped like 'Contraband', the positioning rod 21 is symmetrically movably inserted at the top of the positioning plate 20, a limiting boss is arranged at the top end of the positioning rod 21, the tip 23 is fixedly arranged at the bottom end of the positioning rod 21, the reset spring 22 is sleeved on the positioning rod 21 between the tip 23 and the positioning plate 20, the positioning rod 21 is aligned with the bolt tightening mechanism, the bottom end of the positioning rod 21 is fixedly connected with the main rod 1, and during operation, the positioning rod 21, the reset spring 22 and the tip 23 are matched with each other to play roles in positioning and limiting on the top of the bolt 27.
The guide rods 24 are symmetrically inserted in the transverse plates of the assembling plate 5, the bottom ends of the guide rods 24 are fixedly connected with the positioning plate 20 of the positioning mechanism, the moving stability of the assembling plate 5 is effectively guaranteed, and the assembling plate 5 is guaranteed to move vertically along the guide rods 24.
When the parallel groove clamp installing tool is used, firstly, the two clamping heads 14 of the clamping mechanism are pulled back reversely, the upper clamping plate 25 of the parallel groove clamp is placed between the clamping heads 14, then the two clamping heads 14 clamp the boss of the upper clamping plate 25, after the clamping heads 14 clamp the boss of the upper clamping plate 25, the top of the bolt 27 of the parallel groove clamp is in contact connection with the tip 23 of the positioning mechanism, and the bottom of the bolt 27 is in matched sleeve joint with the socket wrench 7 of the bolt tightening mechanism.
The lead 29 is inserted into the first groove of the upper clamp plate 25 of the parallel groove clamp, the lead 29 is clamped and positioned by the wire fixing clamp 16, a worker holds the hand recess 3 of the main rod 1 by hand, and the main rod 1 and the parallel groove clamp are lifted to the position of the wire 28 of the wiring, so that the second groove of the upper clamp plate 25 is in contact connection with the wire 28 in a matching mode.
Staff's mobile jib 1 is gripped on one hand, and in addition, rotate rotatory ejector pin 2 through handle 4 clockwise rotation on the other hand, rotatory ejector pin 2 takes place rotatory the rising for mobile jib 1, and rotatory ejector pin 2 drives box spanner 7 through driving gear 10 and driven gear 8 and takes place to rotate, and rotatory ejector pin 2 drives the mounting plate 5 and upwards removes simultaneously, and from this, rotatory ejector pin 2 drives bolt 27 through box spanner 7 and rotates and oppress bolt 27 and lower plate 26 rebound.
As the socket wrench 7 is continuously rotated and lifted, the mounting plate 11 is driven by the mounting plate 5 to move upwards, the clamping head 14 and the wire fixing clip 16 are driven by the mounting plate 11 to move upwards, when the bolt 27 is locked, the upper clamping plate 25 and the lower clamping plate 26 cooperate with each other to clamp the lead 29 and the wire 28, and simultaneously, the clamping head 14 and the wire fixing clip 16 are simultaneously released from the clamping state with the upper clamping plate 25 and the lead 29.
The worker pulls the main lever 1 downward to disconnect the socket wrench 7 from the bolt 27, and in this process, the collet 14 and the wire fixing clip 16 are kept in a disconnected state from the upper clamp plate 25 and the lead wire 29 by the buffer spring 18, and at this time, the main lever 1 is moved laterally to completely disconnect the installation tool from the parallel groove clamp, that is, the installation work of the parallel groove clamp is completed.
This parallel groove clamp mounting tool compares in current mounting tool, chuck 14 in will locking, the function that presss from both sides tight lead wire 29 and wrong bolt 27 combines as an organic wholely, make things convenient for this mounting tool of staff independent operation, and simultaneously, screw bolt 27's in-process is twisted at rotatory ejector pin 2, can remove chuck 14 and lead wire 29's lock state in step, make things convenient for follow-up mounting tool and parallel groove clamp to break away from, effectual improvement parallel groove clamp installation work efficiency, this parallel groove clamp mounting tool simple structure, only need rotate handle 4 of bottom, can accomplish parallel groove clamp installation operation, high durability and convenient use, it is low to have solved the problem that needs two staff cooperation operation installation work efficiency at least in the current background art, troublesome poeration, the personal safety hidden danger of existence.
Claims (10)
1. The utility model provides a parallel groove clamp mounting tool, it includes mobile jib (1), rotatory ejector pin (2), bolt tightening mechanism, clamping mechanism and positioning mechanism, its characterized in that: the internal thread cover of mobile jib (1) is equipped with rotatory ejector pin (2), and the top of rotatory ejector pin (2) extends to the mobile jib (1) outside, and the top of the rotatory ejector pin (2) that extends to the mobile jib (1) outside is equipped with bolt tightening mechanism, is equipped with clamping mechanism on the bolt tightening mechanism, and the clamping mechanism outside is provided with positioning mechanism, and positioning mechanism adorns admittedly on mobile jib (1) circumference.
2. A parallel groove clamp installation tool according to claim 1, wherein: the mobile jib (1) be the pipe form, be provided with the internal thread on the inner wall of mobile jib (1), be provided with hand concave (3) on the excircle of mobile jib (1) bottom.
3. A parallel groove clamp installation tool according to claim 1, wherein: the circumference of the rotary ejector rod (2) is provided with external threads, and the bottom end of the rotary ejector rod (2) is fixedly provided with a handle (4).
4. A parallel groove clamp installation tool according to claim 1, wherein: bolt tightening mechanism include assembly plate (5), rotation axis (6) and box spanner (7), run through the symmetry through the bearing frame on assembly plate (5) and be equipped with rotation axis (6), box spanner (7) are equipped with admittedly on the top of rotation axis (6), driven gear (8) are equipped with admittedly on the circumference of rotation axis (6) lower part, admittedly, be equipped with movable seat (9) on assembly plate (5) bottom between driven gear (8), movable seat (9) are connected with rotatory ejector pin (2), admittedly, be equipped with driving gear (10) on rotatory ejector pin (2) circumference, driving gear (10) are connected with driven gear (8) meshing.
5. A parallel groove clamp installation tool according to claim 1, wherein: the cross section of the assembly plate (5) is L-shaped, guide rods (24) are symmetrically inserted into the assembly plate (5), and the bottom ends of the guide rods (24) are fixedly connected with a positioning mechanism.
6. A parallel groove clamp installation tool according to claim 1, wherein: clamping mechanism include mounting panel (11), extension spring (12), slider (13) and chuck (14), mounting panel (11) cross-section is "L" font, mounting panel (11) one end is provided with spout (15), slider (13) are installed to spout (15) interior sliding symmetry, extension spring (12) are equipped with between slider (13), mounting panel (11) outside symmetry that corresponds with slider (13) is provided with chuck (14), chuck (14) and slider (13) fixed connection, mounting panel (11) other end symmetry is equipped with gag lever post (17) admittedly, the cover is equipped with buffer spring (18) on gag lever post (17), be provided with spacing groove (19) on assembly plate (5) that correspond with gag lever post (17), gag lever post (19) are the reducing groove, gag lever post (17) cooperation joint.
7. A parallel groove clamp installation tool according to claim 1, wherein: wire fixing clamps (16) are respectively and fixedly arranged on two sides of the mounting plate (11) through connecting plates, and the cross sections of the wire fixing clamps (16) are C-shaped.
8. A parallel groove clamp installation tool according to claim 1, wherein: the cross sections of the sliding block (13) and the clamping head (14) are respectively L-shaped.
9. A parallel groove clamp installation tool according to claim 1, wherein: the positioning mechanism comprises a positioning plate (20), a positioning rod (21), a reset spring (22) and a tip (23), the section of the positioning plate (20) is shaped like Contraband, the positioning rod (21) is symmetrically movably inserted at the top of the positioning plate (20), a limiting boss is arranged at the top end of the positioning rod (21), the tip (23) is fixedly arranged at the bottom end of the positioning rod (21), the reset spring (22) is sleeved on the positioning rod (21) between the tip (23) and the positioning plate (20), the positioning rod (21) is aligned with the bolt tightening mechanism, and the bottom end of the positioning rod (21) is fixedly connected with the main rod (1).
10. A method of using a parallel groove clamp installation tool, comprising the steps of:
firstly, pulling apart clamping heads (14) of a clamping mechanism, placing an upper clamping plate (25) part of a parallel groove clamp between the clamping heads (14), and enabling the two clamping heads (14) to clamp bosses of the upper clamping plate (25);
step two, the top of a bolt (27) of the parallel groove clamp is in contact connection with a tip (23) of the positioning mechanism, and the bottom of the bolt (27) is matched and sleeved with a socket wrench (7) of the bolt tightening mechanism;
inserting the lead (29) into a first groove of an upper clamping plate (25) of the parallel groove clamp, and clamping and positioning the lead (29) through a lead fixing clamp (16);
fourthly, a worker holds the hand recess (3) of the main rod (1), lifts the main rod (1) and the parallel groove clamp to the position of the wired electric wire (28), and enables the second recess of the upper clamping plate (25) to be in contact connection with the electric wire (28) in a matching mode;
fifthly, a worker holds the main rod (1) with one hand, rotates the rotary ejector rod (2) clockwise through the handle (4) with the other hand, the rotary ejector rod (2) rotates and rises relative to the main rod (1), the rotary ejector rod (2) drives the socket wrench (7) to rotate through the driving gear (10) and the driven gear (8), and meanwhile the rotary ejector rod (2) drives the assembling plate (5) to move upwards, so that the rotary ejector rod (2) drives the bolt (27) to rotate through the socket wrench (7) and presses the bolt (27) and the lower clamping plate (26) to move upwards;
sixthly, the assembling plate (5) drives the mounting plate (11) to move upwards along with the continuous rotation and rising of the socket wrench (7), the chuck (14) and the wire fixing clamp (16) move upwards under the driving of the mounting plate (11), when the bolt (27) is locked, the upper clamp plate (25) and the lower clamp plate (26) are matched with each other to clamp the lead (29) and the wire (28), and meanwhile, the chuck (14) and the wire fixing clamp (16) are released from the clamping state with the upper clamp plate (25) and the lead (29) simultaneously;
and seventhly, pulling the main rod (1) downwards by an operator to enable the socket wrench (7) to be disconnected from the bolt (27), wherein in the process, under the action of the buffer spring (18), the chuck (14) and the wire fixing clamp (16) are kept in a disconnected state with the upper clamping plate (25) and the lead (29), and at the moment, the main rod (1) is moved transversely to enable the installation tool to be completely disconnected from the parallel groove clamp, so that the installation operation of the parallel groove clamp is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111271918.6A CN113972591B (en) | 2021-10-29 | 2021-10-29 | Parallel groove clamp mounting tool and using method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111271918.6A CN113972591B (en) | 2021-10-29 | 2021-10-29 | Parallel groove clamp mounting tool and using method |
Publications (2)
| Publication Number | Publication Date |
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| CN113972591A true CN113972591A (en) | 2022-01-25 |
| CN113972591B CN113972591B (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111271918.6A Active CN113972591B (en) | 2021-10-29 | 2021-10-29 | Parallel groove clamp mounting tool and using method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114865548A (en) * | 2022-04-12 | 2022-08-05 | 广西电网有限责任公司河池供电局 | Live-line connection ignition mounting tool |
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| CN103618189A (en) * | 2013-11-13 | 2014-03-05 | 国家电网公司 | Installation tool for insulating piercing wire clamp |
| CN209419097U (en) * | 2018-12-07 | 2019-09-20 | 国网浙江省电力有限公司培训中心 | A kind of penetrating cable clamp insulating mounting tool |
| CN110661212A (en) * | 2019-11-05 | 2020-01-07 | 贵州电网有限责任公司 | Special-shaped parallel-groove lap joint device capable of working in hot-line mode and operation method thereof |
| CN111934109A (en) * | 2020-08-20 | 2020-11-13 | 上海凡扬电力科技发展有限公司 | Wire clamp mounting clamp |
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2021
- 2021-10-29 CN CN202111271918.6A patent/CN113972591B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618189A (en) * | 2013-11-13 | 2014-03-05 | 国家电网公司 | Installation tool for insulating piercing wire clamp |
| CN209419097U (en) * | 2018-12-07 | 2019-09-20 | 国网浙江省电力有限公司培训中心 | A kind of penetrating cable clamp insulating mounting tool |
| CN110661212A (en) * | 2019-11-05 | 2020-01-07 | 贵州电网有限责任公司 | Special-shaped parallel-groove lap joint device capable of working in hot-line mode and operation method thereof |
| CN111934109A (en) * | 2020-08-20 | 2020-11-13 | 上海凡扬电力科技发展有限公司 | Wire clamp mounting clamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114865548A (en) * | 2022-04-12 | 2022-08-05 | 广西电网有限责任公司河池供电局 | Live-line connection ignition mounting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113972591B (en) | 2023-02-28 |
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