CN114498112B - Automatic peeling drainage wire lap joint device - Google Patents
Automatic peeling drainage wire lap joint device Download PDFInfo
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- CN114498112B CN114498112B CN202210131352.5A CN202210131352A CN114498112B CN 114498112 B CN114498112 B CN 114498112B CN 202210131352 A CN202210131352 A CN 202210131352A CN 114498112 B CN114498112 B CN 114498112B
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- 230000007246 mechanism Effects 0.000 claims description 51
- 210000001503 joint Anatomy 0.000 claims description 29
- 230000008093 supporting effect Effects 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 12
- 238000003032 molecular docking Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/2445—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives
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Abstract
The application discloses an automatic peeling drainage wire lap joint device, which relates to the technical field of power connection devices and comprises; the wire clamp comprises a wire clamp base and a wire clamp movable seat which is arranged on the wire clamp base in a lifting mode, a drainage wire is connected to the wire clamp base, a lower wiring assembly is arranged on the wire clamp base in a sliding mode, the lower wiring assembly comprises a lower fixed wire clamp and a lower wire clamp, and the lower wire clamp is electrically connected with the drainage wire; the bottom of the wire clamp movable seat is movably connected with an upper wiring assembly. The automatic peeling and overlapping drainage wire is convenient to operate, the upper fixed wire clamp and the lower fixed wire clamp automatically clamp and fix the peeling-free area in the middle section of the overlapping position during overlapping of the drainage wire, and the inner walls at the two ends of the rectangular sliding groove are matched to fold and squeeze the pulled wire sleeve in pairs so as to automatically fix the two sides of the overlapping position, so that multiple fixing is realized.
Description
Technical Field
The application relates to the technical field of power connection devices, in particular to an automatic peeling drainage wire lap joint device.
Background
The common lap joint drainage wire device is provided with an Anpu wedge-shaped wire clamp and a J-shaped wire clamp, wherein the Anpu wedge-shaped wire clamp is used for lap joint of branch wires, the branch wires to be connected are placed in a wire slot at the bottom of a C element, then the C element and the branch wires are hung on the main wire together, a wedge block is plugged between the two wires, and then the wedge block is positioned by a hammer so as to ensure that a formal installation front wire is clamped in place, and the connection between the main wire and the branch wires is realized. The J-shaped wire clamp adopts a wedge-shaped constant contact pressure technology, the longitudinal fastening force of the bolt and the forces of the two J-shaped elements transversely acting on the wire are not mutually interfered, even if the spring gasket of the bolt gradually loses elasticity in operation, the fastening force is reduced, and the single contact performance is not obviously affected.
If the publication number is CN209641873U, the specific structure of the chinese patent of the application is "a J-shaped wire-clamping electric bonding wire operating device", which comprises an upper wire clamp, a lower wire clamp, a driving nut and a tightening screw, the J-shaped wire-clamping electric bonding wire operating device comprises a supporting seat and a supporting sleeve for supporting the J-shaped wire clamp, and further comprises: the wire clamp driving shaft, the supporting seat is fixed on the upper portion of the supporting sleeve, the wire clamp driving shaft is rotatably installed in the supporting sleeve, a nut groove with an upward opening is formed in the upper portion of the wire clamp driving shaft and used for placing a driving nut of the J-shaped wire clamp, a driving device is arranged on the lower portion of the wire clamp driving shaft, and the driving device can drive the wire clamp driving shaft to rotate.
As the same as the above application, the existing lap joint drainage wire device still needs manual operation of skinning to the main wire before carrying out lap joint drainage wire through the wire clamp, then carries out the centre gripping with the naked sinle silk part of main wire with the wire clamp and in order to realize electrically conductive connection, and the operation is inconvenient during the use, and the wire clamp centre gripping carries out electrically conductive connection and carries out the centre gripping to the sinle silk when fixed at the naked sinle silk part of main wire, when the clamping force of wire clamp is too big easily leads to fine core deformation damage, and when the wire clamp clamping force is too little easily leads to the wire clamp to slide along sinle silk length direction, influences the stability of connection.
Disclosure of Invention
The application aims to provide an automatic peeling drainage wire lapping device, which aims to solve the problems that in the prior art, when a main wire is lapped and leaded, peeling is required to be carried out on the main wire, then a wire lapping clamp is required to be positioned, the operation is complex, and the stability of the efficiency is affected.
In order to achieve the above object, the present application provides the following technical solutions: an automatic peeling drainage wire lapping device, comprising; the wire clamp comprises a wire clamp base and a wire clamp movable seat which is arranged on the wire clamp base in a lifting mode, a drainage wire is connected to the wire clamp base, a lower wiring assembly is arranged on the wire clamp base in a sliding mode, the lower wiring assembly comprises a lower fixed wire clamp and a lower wire clamp, and the lower wire clamp is electrically connected with the drainage wire;
the bottom of the wire clamp movable seat is movably connected with an upper wiring assembly, the upper wiring assembly comprises an upper fixed wire clamp and an upper wiring clamp, and wire stripping mechanisms are arranged on the upper wiring clamp and the lower wiring clamp;
when the wire clamp movable seat moves towards the wire clamp base, the wire clamp movable seat has two driving strokes: the wire stripping mechanism comprises an upper fixing wire clamp and a lower fixing wire clamp, wherein the upper fixing wire clamp is in butt joint with the lower fixing wire clamp to fix a main wire, and the upper wire clamp is in sliding fit with the lower fixing wire clamp along the length direction of the main wire to enable the wire stripping mechanism to strip the main wire so as to realize the upper wire clamp and the lower wire clamp to be in conductive connection with the main wire core.
As a further description of the above technical solution: the upper wiring assembly comprises an upper fixed wire clamp and two upper wiring clamps, the upper fixed wire clamp is fixedly connected to the bottom of the wire clamp movable seat through a telescopic rod, the two upper wiring clamps are symmetrically arranged on two sides of the upper fixed wire clamp, and the two upper wiring clamps are connected with the bottom of the wire clamp movable seat through an X-shaped adjusting frame.
As a further description of the above technical solution: the wire clamp base is provided with a rectangular chute, two ends of the rectangular chute are provided with main line notches, the lower wiring assembly comprises a lower fixed wire clamp and two lower wiring clamps, the lower fixed wire clamp is fixed at the middle section position of the rectangular chute, and the two lower wiring clamps are symmetrically arranged in the rectangular chute in a sliding manner with respect to the lower fixed wire clamp.
As a further description of the above technical solution: the wire stripping mechanism comprises an arc wire stripping seat, an annular cutter is integrally formed on the inner peripheral surface of the arc wire stripping seat, and a linear cutter is integrally formed on the inner bottom of the arc wire stripping seat.
As a further description of the above technical solution: the outer sides of the upper binding clip and the lower binding clip are respectively provided with a mounting groove, and the arc wire stripping seat is fixed in the mounting grooves.
As a further description of the above technical solution: in the second stroke, when the upper binding clip and the lower fixed wire clamp are in sliding fit along the length direction of the main wire, the wire stripping mechanism strips the main wire to realize the upper binding clip and the lower fixed wire clamp is in conductive connection with the main wire core, and the upper binding clip and the lower fixed wire clamp are matched with the inner walls at two ends of the rectangular sliding groove to realize folding and extrusion of the pulled wire sleeve so as to realize the secondary fixation of the main wire.
As a further description of the above technical solution: wire stripping limiting clamps are fixedly arranged on two sides of the wire clamp movable seat, and the positions of the wire stripping limiting clamps correspond to the positions of the notch of the main wire up and down, so that when an upper jointing clamp and a lower fixed wire clamp are in sliding fit along the length direction of the main wire, the wire stripping mechanism is used for stripping the main wire, and the main wire is protected by a wire sleeve located in the outer area of the jointing clamp.
As a further description of the above technical solution: one end of the wire clamp movable seat is vertically fixed with an adjusting screw and a limiting rod, the adjusting screw and the limiting rod penetrate through the wire clamp base, and an adjusting nut is sleeved on the bottom section of the adjusting screw, which is located on the wire clamp base, in a spiral mode.
As a further description of the above technical solution: the wire clamp movable seat free end is provided with the butt joint portion, be provided with the auto-lock connecting piece on the wire clamp base when the second stroke, the auto-lock connecting piece automatic with the butt joint portion is in order to realize to the wire clamp movable seat free end is fixed.
As a further description of the above technical solution: the wire clamp comprises a wire clamp base, and is characterized by further comprising an operating mechanism, wherein the operating mechanism comprises an insulating rod, the top end of the insulating rod is connected with a butt joint rod detachably connected with the wire clamp base, a driving mechanism is arranged on the butt joint rod and used for driving the wire clamp movable seat to lift and adjust on the wire clamp base.
According to the automatic peeling drainage wire lapping device, the wire peeling mechanisms are arranged on the upper binding clips and the lower binding clips, when the upper binding clips and the lower binding clips are used for connecting a main wire, the main wire is peeled by being matched with the wire peeling mechanisms automatically so as to be connected with the main wire core in a conductive mode, when the upper binding clips and the lower binding clips are matched with the wire peeling mechanisms for wire peeling, the inner walls of the two ends of the rectangular sliding groove are matched for doubling and extruding the pulled-out wire sleeve to fix the main wire, meanwhile, the upper fixing wire clip and the lower fixing wire clip fix the middle section of the lapping position of the main wire, so that the automatic peeling drainage wire lapping device is convenient to operate, and when the upper fixing wire clip and the lower fixing wire clip are lapped and drainage wires automatically clamp and fix the non-peeling areas of the middle section of the lapping position, and the two ends of the rectangular sliding groove are matched for doubling and extruding the pulled-out wire sleeve to fix the two sides of the lapping position automatically, so that multiple fixing is achieved, the stability of connection is remarkably improved, and meanwhile, the main wire core is not damaged in doubling and doubling.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of an automatic peeling drainage wire lapping device according to an embodiment of the present application;
fig. 2 is a schematic diagram of the overall structure of the jointing clamp according to the embodiment of the present application;
FIG. 3 is a schematic diagram of the overall structure of an operating mechanism according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a movable seat of a wire clip according to an embodiment of the present application;
fig. 5 is a schematic diagram of a disassembled structure of a movable seat of a wire clip according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of an upper wiring assembly according to an embodiment of the present application;
fig. 7 is a schematic diagram of an overall structure of a wire clamp base according to an embodiment of the present application;
fig. 8 is a schematic diagram of an inserting structure of a wire clamp base according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of a lower wiring assembly according to an embodiment of the present application;
fig. 10 is a schematic structural diagram of a wire stripping mechanism according to an embodiment of the present application;
FIG. 11 is a schematic structural view of a self-locking connector according to an embodiment of the present application;
FIG. 12 is a schematic view of a self-locking head according to an embodiment of the present application;
fig. 13 is a schematic structural diagram of a butt joint part according to an embodiment of the present application;
fig. 14 is a schematic structural diagram of a driving mechanism according to an embodiment of the present application;
fig. 15 is a schematic view of a state of the main line connection clip according to the embodiment of the present application.
Reference numerals illustrate:
1. a jointing clamp is arranged; 2. a wire clamp movable seat; 21. adjusting a screw; 211. an adjusting nut; 22. a limit rod; 23. wire stripping limiting clamps; 24. a connecting notch; 25. a self-locking groove; 3. a wire clamp base; 31. a drainage line; 32. a butt joint seat; 33. rectangular sliding grooves; 331. a main line notch; 34. a through hole; 4. an operating mechanism; 41. a butt joint rod; 42. an insulating rod; 43. a driving mechanism; 431. connecting sleeves; 432. a drive box; 433. a driving motor; 434. a nut sleeve; 5. an upper wiring assembly; 51. a wire clamp is fixed on the upper part; 52. a telescopic rod; 53. an upper jointing clamp; 54. an X-shaped adjusting frame; 6. a lower wiring assembly; 61. a lower fixing wire clamp; 62. a lower binding clip; 621. a butt joint groove; 63. a wire stripping mechanism; 631. arc wire stripping seat; 632. an annular cutter; 633. a linear cutter; 7. a self-locking connector; 71. a connecting seat; 72. limiting a polished rod; 73. a self-locking head; 731. a connecting sleeve seat; 732. a self-locking seat; 733. a self-locking pin; 734. an inclined guide groove; 74. a support spring; 75. an L-shaped connector; 8. a main line; 81. a main line core; 82. a wire sleeve.
Detailed Description
In order to make the technical scheme of the present application better understood by those skilled in the art, the present application will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-15, the embodiment of the present application provides a technical solution: an automatic peeling drainage wire lap joint device is a non-bearing type connecting device for an electric power system, and comprises; the wire clip 1, the wire clip 1 comprises a wire clip base 3 and a wire clip movable seat 2 which is arranged on the wire clip base 3 in a lifting manner, namely, the wire clip movable seat 2 is closed with the wire clip base 3 to realize the lap joint with a main wire 8, a drainage wire 31 is connected to the wire clip base 3, a lower wire connection assembly 6 is arranged on the wire clip base 3 in a sliding manner, the lower wire connection assembly 6 comprises a lower fixed wire clip 61 and a lower wire connection clip 62, and the lower wire connection clip 62 is electrically connected with the drainage wire 31; the bottom of the wire clamp movable seat 2 is movably connected with an upper wiring component 5, the upper wiring component 5 comprises an upper fixed wire clamp 51 and an upper wiring clamp 53, the position of the upper fixed wire clamp 51 corresponds to the position of a lower fixed wire clamp 61 up and down, the position of the upper wiring clamp 53 corresponds to the position of a lower wiring clamp 62 up and down, further, the lower fixed wire clamp 61 and the lower wiring clamp 62 are provided with a butt joint groove 621, the upper fixed wire clamp 51 and the upper wiring clamp 53 are provided with a matched butt joint groove 621 to realize butt joint pins, and the upper wiring clamp 53 and the lower wiring clamp 62 are provided with wire stripping mechanisms 63; when the wire clamp movable seat 2 moves towards the wire clamp base 3, two driving strokes are provided: the first stroke, go up fixed fastener 51 and lower fixed fastener 61 butt joint, realize carrying out the centre gripping fixed to main line 8 through last fixed fastener 51 and lower fixed fastener 61 this moment, go up the binding clip 53 and dock with lower fixed fastener 61 in order to realize fixing to the main line, thereby it is embedded into main line 8 to butt joint through last fixed fastener 51 and the wire stripping mechanism 63 on the fixed fastener 61 down, the second stroke, at this moment, clamp movable seat 2 continues to move to the fastener base 3, go up the binding clip 53 and slide along main line 8 length direction with lower binding clip 62 this moment, thereby it is electrically conductive to realize going up binding clip 53 and lower binding clip 62 and main line sinle silk 81 through last fixed fastener 51 and wire stripping mechanism 63 on the fixed fastener 61 down to strip the line 8.
The embodiment provides an automatic peeling drainage wire lapping device, which is characterized in that the upper binding clip 53 and the lower binding clip 62 are respectively provided with a wire peeling mechanism 63, when the main wire is connected through the upper binding clip 53 and the lower binding clip 62, the main wire 8 is peeled automatically in cooperation with the wire peeling mechanism 63 so as to realize conductive connection with the main wire core 81, the upper fixing wire clip 51 and the lower fixing wire clip 61 automatically clamp and fix the main wire 8 without peeling areas in the middle section of the lapping position, the damage to the main wire core 81 is avoided,
in still another embodiment provided by the present application, preferably, the upper wiring assembly 5 includes an upper fixed wire clip 51 and two upper jointing clamps 53, the upper fixed wire clip 51 is fixedly connected to the bottom of the wire clip movable seat 2 through a telescopic rod 52, the two upper jointing clamps 53 are symmetrically disposed at two sides of the upper fixed wire clip 51, and the two upper jointing clamps 53 are connected to the bottom of the wire clip movable seat 2 through an X-shaped adjusting frame 54. The rectangular chute 33 is formed in the wire clamp base 3, main line notches 331 are formed in two ends of the rectangular chute 33, the lower wiring assembly 6 comprises a lower fixed wire clamp 61 and two lower wiring clamps 62, the lower fixed wire clamp 61 is fixed at the middle section position of the rectangular chute 33, and the two lower wiring clamps 62 are symmetrically arranged in the rectangular chute 33 in a sliding mode relative to the lower fixed wire clamp 61. The wire stripping mechanism 63 comprises an arc wire stripping seat 631, an annular cutter 632 is integrally formed on the inner peripheral surface of the arc wire stripping seat 631, and a linear cutter 633 is integrally formed on the inner bottom of the arc wire stripping seat 631. The outer sides of the upper jointing clamp 53 and the lower jointing clamp 62 are respectively provided with a mounting groove, and the arc wire stripping seat 631 is fixed in the mounting grooves.
Specifically, the X-shaped adjusting frame 54 comprises two adjusting side frames which are arranged in an X-shaped cross manner, the bottom ends of the adjusting side frames are rotationally connected with the top of the upper jointing clamp 53 through a hinging seat, the top ends of the adjusting side frames are rotationally connected with the bottom of the wire clamp movable seat 2 through the hinging seat, a rectangular sliding groove 33 is formed in the wire clamp base 3, an adjusting polished rod is arranged in the rectangular sliding groove 33, two lower jointing clamps 62 are slidably embedded in the rectangular sliding groove 33, and the two lower jointing clamps 62 are slidably sleeved on the adjusting polished rod, so that the two lower jointing clamps 62 are slidably limited, in a first stroke, the upper fixing wire clamp 51 and the lower fixing wire clamp 61 are butted and are matched with the supporting effect of the telescopic rod 52, at the moment, the clamping and fixing of the middle section position of the lap joint area of the main wire 8 are realized through the upper fixing wire clamp 51 and the lower fixing wire clamp 61, the upper jointing clamp 53 is abutted with the lower fixed clamp 61 to fix the main line 8, so that the upper fixed clamp 51 and the lower fixed clamp 61 are abutted and embedded into the main line 8 through the wire stripping mechanism 63, namely, the annular cutters 632 in the wire stripping mechanism 63 on the upper fixed clamp 51 and the lower fixed clamp 61 cooperate to realize the annular cutting of the main line 8, meanwhile, the linear cutters 633 in the wire stripping mechanism 63 on the upper fixed clamp 51 and the lower fixed clamp 61 are used for linearly cutting the top and the bottom of the main line 8, in the second stroke, the clamp movable seat 2 continues to move towards the clamp base 3, the telescopic rod 52 is contracted, namely, the upper fixed clamp 51 and the lower fixed clamp 61 continue to realize the clamping and fixing of the middle section position of the lapping area of the main line 8, the upper jointing clamp 53 and the lower fixed clamp 61 are abutted, the wire clamp movable seat 2 continues to move towards the wire clamp base 3 and drives the two groups of upper jointing clamps 53 and lower jointing clamps 62 to move towards two sides along the middle section position of the lap joint area of the main wire 8 in cooperation with the X-shaped adjusting frame 54, and the annular cutter 632 and the linear cutter 633 of the wire stripping mechanism 63 are matched to strip the wire sleeves at two sides of the main wire 8, so that the upper jointing clamps 53 and the lower jointing clamps 62 are electrically connected with the wire core 81 of the main wire.
In still another embodiment of the present application, further, in the second stroke, when the upper jointing clamp 53 and the lower jointing clamp 62 are slidingly matched along the length direction of the main line 8, the wire stripping mechanism 63 strips the wire from the main line, so as to realize the conductive connection between the upper jointing clamp 53 and the lower fixing clamp 61 and the wire core of the main line, and the upper jointing clamp 53 and the lower fixing clamp 61 cooperate with the inner walls of the two ends of the rectangular chute 33 to realize the folding extrusion of the pulled-out wire sleeve 82, so as to realize the secondary fixing of the main line. Specifically, the annular cutters 632 and the linear cutters 633 on the wire stripping mechanism 63 strip the wire sleeves at two sides of the main wire 8, so that the upper wire clamp 53 and the lower wire clamp 62 are electrically connected with the main wire core 81, namely, the annular cutters 632 in the wire stripping mechanism 63 on the upper fixed wire clamp 51 and the lower fixed wire clamp 61 cooperate to realize the annular cutting of the main wire 8, and meanwhile, the linear cutters 633 in the wire stripping mechanism 63 on the upper fixed wire clamp 51 and the lower fixed wire clamp 61 cooperate to realize the linear cutting of the top and the bottom of the main wire 8, and meanwhile, when the two groups of upper wire clamps 53 and the lower wire clamps 62 move to two sides along the middle section position of the lap joint area of the main wire 8, each group of upper wire clamps 53 and the lower fixed wire clamp 61 push and fold the wire sleeves linearly cut along the top and the bottom of the main wire 8, and cooperate with the inner walls at two ends of the rectangular sliding groove 33 to realize the folding extrusion of the drawn wire sleeves 82 so as to realize the secondary fixing of the main wire.
In still another embodiment of the present application, wire stripping limiting clamps 23 are fixedly disposed on two sides of the wire clamp movable seat 2, and the positions of the wire stripping limiting clamps 23 correspond to the positions of the main wire notch 331 up and down, so as to realize sliding fit between the upper jointing clamp 53 and the lower jointing clamp 62 along the length direction of the main wire 8, so that the wire stripping mechanism 63 protects the wire jacket of the main wire 8 located in the external area of the jointing clamp 1 when the wire stripping mechanism strips the main wire. Specifically, when the wire sleeves on both sides of the main wire 8 of the wire stripping mechanism 63 are matched and moved to both sides along the middle section of the overlapping area of the main wire 8 by the two groups of upper binding clips 53 and the lower binding clips 62 to be stripped, the wire stripping limiting clips 23 fixed on both sides of the wire clamp movable seat 2 are butted up and down with the main wire notch 331 on the wire clamp base 3 to realize the clamping and fixing of the main wire 8 in the external area of the bonding wire clip 1, so as to realize the protection of the wire sleeve 82 of the external area of the bonding wire clip 1 on the main wire 8.
In still another embodiment of the present application, an adjusting screw 21 and a limiting rod 22 are vertically fixed at one end of the movable seat 2 of the wire clamp, the adjusting screw 21 and the limiting rod 22 penetrate through the wire clamp base 3, and an adjusting nut 211 is spirally sleeved on a bottom section of the adjusting screw 21 located on the wire clamp base 3. Specifically, the wire clamp base 3 is provided with a through hole 34 which is used for being connected by matching with the adjusting screw 21 and the limiting rod 22, the adjusting screw 21 and the limiting rod 22 which are vertically connected with one end of the wire clamp movable seat 2 penetrate through the through hole 34, and an adjusting nut 211 is spirally sleeved on the adjusting screw 21 and positioned on the lower section of the through hole 34, namely, the adjusting screw 211 is rotated to match with the adjusting screw 21 to drive the wire clamp movable seat 2 to lift and adjust.
In still another embodiment provided by the application, the wire clamp further comprises an operating mechanism 4, the operating mechanism 4 comprises an insulating rod 42, the top end of the insulating rod 42 is connected with a butt joint rod 41 which is detachably connected with the wire clamp base 3, the butt joint rod 41 is provided with a driving mechanism 43, and the driving mechanism 43 is used for driving the wire clamp movable base 2 to lift and adjust on the wire clamp base 3. Specifically, the bottom of the wire clamp base 3 is provided with a docking seat 32 which is matched with the docking rod 41 to be detachably connected, the driving mechanism 43 comprises a connecting sleeve 431, the connecting sleeve 431 is rotationally sleeved on the docking rod 41, a driving box 432 is arranged outside the connecting sleeve 431, a nut sleeve 434 is rotationally embedded in the driving box 432, a driving motor 433 is arranged outside the driving box 432, the driving motor 433 is meshed with the bottom end of the nut sleeve 434 through an adjusting fluted disc (not shown in the figure), when the wire clamp base is used, a worker holds the insulating rod 42 by hand, docks the docking rod 41 with the docking seat 32 on the wire clamp base 3, at the moment, the nut sleeve 434 is sleeved on an adjusting nut 211 on the adjusting screw 21, then the nut sleeve 434 is driven to rotate through the driving motor 433, and finally, the adjusting nut 211 is driven to lift and adjust by the adjusting nut 211 in a matching manner.
In still another embodiment provided by the application, the free end of the movable seat 2 of the wire clamp is provided with a butt joint part, the wire clamp base 3 is provided with a self-locking connecting piece 7, and the self-locking connecting piece 7 automatically butts against the butt joint part to fix the free end of the movable seat 2 of the wire clamp in the second stroke. Specifically, the butt joint part comprises a connecting notch 24 arranged at the end head of the free end of the wire clamp movable seat 2, wherein the free end of the wire clamp movable seat 2 is one end which is not connected with the adjusting screw 21 and the limiting rod 22, the end surfaces at the two ends of the connecting notch 24 are provided with self-locking grooves 25, the self-locking connecting piece 7 comprises a connecting seat 71 fixed at the end head position of the wire clamp base 3, the front side of the connecting seat 71 is provided with a limiting polished rod 72, two self-locking heads 73 are symmetrically arranged on the limiting polished rod 72 in a sliding manner, the self-locking heads 73 are also connected with L-shaped connecting pieces 75, the L-shaped connecting pieces 75 are connected with the lower connecting clamps 62, the self-locking heads 73 comprise connecting sleeve seats 731, the connecting sleeve seats 731 are sleeved on the limiting polished rod 72 in a sliding manner, the limiting polished rod 72 is provided with supporting springs 74, the top of the connecting sleeve seats 731 is connected with a self-locking seat 732 through a telescopic adjusting rod, the self-locking seat 732 is provided with self-locking pins 733 matched with the self-locking grooves 25, the inner side of the connecting seat 71 is provided with an inclined guide groove 734, the side surface of the self-locking seat 732 is provided with a sliding block, the sliding block is slidably embedded in the inclined guide groove 734, the wire clamp movable seat 2 moves towards the wire clamp base 3 in a second stroke, at the moment, the middle section of the lap joint area of the two groups of upper jointing clamps 53 and the lower jointing clamps 62 along the main wire 8 moves towards two sides, the lower jointing clamps 62 drive the connecting sleeve seat 731 to slide on the limiting polish rod 72 through the L-shaped connecting piece 75, namely the connecting sleeve seat 731 drives the self-locking seat 732 to slide, the sliding block on the self-locking seat 732 is guided downwards under the action of the inclined guide groove 734 to move so that the self-locking pins 733 on the self-locking seat 732 are embedded into the self-locking grooves 25 on the end surfaces of the two ends of the connecting notch 24, thereby realizing the fixation of the free end of the wire clamp movable seat 2 and the wire clamp base 3, the stability of the fixing of the wire clamp movable seat 2 and the wire clamp base 3 is obviously improved.
While certain exemplary embodiments of the present application have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the application. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the application, which is defined by the appended claims.
Claims (4)
1. An automatic peeling drainage wire lapping device, comprising; the wire clip comprises a wire clip base (3) and a wire clip movable seat (2) arranged on the wire clip base (3) in a lifting mode, wherein the wire clip base (3) is connected with a drainage wire (31), and the wire clip is characterized in that: a lower wiring assembly (6) is arranged on the wire clamp base (3) in a sliding manner, the lower wiring assembly (6) comprises a lower fixed wire clamp (61) and a lower wiring clamp (62), and the lower wiring clamp (62) is electrically connected with the drainage wire (31); an upper wiring component (5) is movably connected to the bottom of the wire clamp movable seat (2), and the upper wiring component (5) comprises an upper fixed wire clamp (51) and an upper wiring clamp (53); the upper binding clips (53) and the lower binding clips (62) are respectively provided with a wire stripping mechanism (63); when the wire clamp movable seat (2) moves towards the wire clamp base (3), the wire clamp movable seat has two driving strokes:
a first stroke, wherein the upper fixing wire clamp (51) and the lower fixing wire clamp (61) are in butt joint, the upper jointing clamp (53) is in butt joint with the lower fixing wire clamp (61) to realize the fixation of a main wire,
the upper jointing clamp (53) and the lower fixing clamp (61) are matched in a sliding way along the length direction of the main wire (8) in a second stroke, so that the wire stripping mechanism (63) strips the main wire to realize the conductive connection of the upper jointing clamp (53) and the lower jointing clamp (62) with the main wire core (81);
the wire clamp comprises a wire clamp base (3), and is characterized by further comprising an operating mechanism (4), wherein the operating mechanism (4) comprises an insulating rod (42), the top end of the insulating rod (42) is connected with a butt joint rod (41) which is detachably connected with the wire clamp base (3), a driving mechanism (43) is arranged on the butt joint rod (41), and the driving mechanism (43) is used for driving the wire clamp movable base (2) to lift and adjust on the wire clamp base (3); the upper wiring assembly (5) comprises an upper fixed wire clamp (51) and two upper wiring clamps (53), the upper fixed wire clamp (51) is fixedly connected to the bottom of the wire clamp movable seat (2) through a telescopic rod (52), the two upper wiring clamps (53) are symmetrically arranged on two sides of the upper fixed wire clamp (51), and the two upper wiring clamps (53) are connected with the bottom of the wire clamp movable seat (2) through an X-shaped adjusting frame (54); the wire clamp base (3) is provided with a rectangular chute (33), two ends of the rectangular chute (33) are provided with main line notches (331), the lower wiring assembly (6) comprises a lower fixed wire clamp (61) and two lower wiring clamps (62), the lower fixed wire clamp (61) is fixed at the middle section position of the rectangular chute (33), and the two lower wiring clamps (62) are symmetrically arranged in the rectangular chute (33) in a sliding manner relative to the lower fixed wire clamp (61); the wire stripping mechanism (63) comprises an arc wire stripping seat (631), an annular cutter (632) is integrally formed on the peripheral surface of the inner side of the arc wire stripping seat (631), and a linear cutter (633) is integrally formed on the bottom of the inner side of the arc wire stripping seat (631); the outer sides of the upper jointing clamp (53) and the lower jointing clamp (62) are respectively provided with a mounting groove, and the arc wire stripping seat (631) is fixed in the mounting grooves;
in the second stroke, when the upper jointing clamp (53) and the lower fixing clamp (61) are in sliding fit along the length direction of the main wire (8) so that the wire stripping mechanism (63) strips the main wire to realize the conductive connection of the upper jointing clamp (53) and the lower fixing clamp (61) with the wire core of the main wire, the upper jointing clamp (53) and the lower fixing clamp (61) are matched with the inner walls at the two ends of the rectangular chute (33) to realize the doubling-up extrusion of the pulled-out wire sleeve (82) so as to realize the secondary fixing of the main wire;
wire stripping limiting clamps (23) are fixedly arranged on two sides of the wire clamp movable seat (2), the positions of the wire stripping limiting clamps (23) correspond to the positions of the main wire notch (331) up and down, and therefore the upper wiring clamp (53) and the lower fixed wire clamp (61) are matched in a sliding mode along the length direction of the main wire (8), and when the wire stripping mechanism (63) strips the main wire, the main wire (8) is protected by a wire sleeve (82) located in the outer area of the bonding wire clamp (1);
the X-shaped adjusting frame (54) comprises two adjusting side frames which are arranged in an X-shaped cross way, the bottom ends of the adjusting side frames are rotationally connected with the top of an upper jointing clamp (53) through a hinging seat, the top ends of the adjusting side frames are rotationally connected with the bottom of a wire clamp movable seat (2) through the hinging seat, two lower jointing clamps (62) are sleeved on an adjusting polish rod in a sliding mode, so that the two lower jointing clamps (62) are subjected to sliding limiting, in a first stroke, an upper fixing wire clamp (51) and a lower fixing wire clamp (61) are in butt joint and are matched with the supporting effect of a telescopic rod (52), at the moment, the middle section position of a lapping area of a main wire (8) is clamped and fixed through the upper fixing wire clamp (51) and the lower fixing wire clamp (61), the upper jointing clamp (53) is in butt joint with the lower fixing wire clamp (61) to fix the main wire (8), the upper fixing wire clamp (51) and a wire stripping mechanism (63) on the lower fixing wire clamp (61) are in butt joint and embedded into the main wire clamp (8), in a second stroke, the movable seat (2) moves towards the upper fixing wire clamp (51) and the lower fixing wire clamp (61) to continuously clamp (61) to fix the lapping area (61) in the lapping area, the wire clamp movable seat (2) continuously moves towards the wire clamp base (3) and is matched with the X-shaped adjusting frame (54) to drive the two groups of upper jointing clamps (53) and the lower jointing clamps (62) to move towards two sides along the middle section position of the lap joint area of the main wire (8), and the wire sleeves at two sides of the main wire (8) are peeled by the aid of the wire peeling mechanism (63), the annular cutters (632) and the linear cutters (633), so that the upper jointing clamps (53) and the lower jointing clamps (62) are electrically connected with the wire cores (81) of the main wire.
2. The automatic peeling drainage wire lap joint device according to claim 1, wherein one end of the wire clamp movable seat (2) is vertically fixed with an adjusting screw (21) and a limiting rod (22), the adjusting screw (21) and the limiting rod (22) penetrate through the wire clamp base (3), and an adjusting nut (211) is spirally sleeved on a bottom section of the adjusting screw (21) located on the wire clamp base (3).
3. The automatic peeling drainage wire lap joint device according to claim 1, wherein a butt joint part is arranged at the free end of the wire clamp movable seat (2), a self-locking connecting piece (7) is arranged on the wire clamp base (3), and the self-locking connecting piece (7) is automatically in butt joint with the butt joint part to fix the free end of the wire clamp movable seat (2) during the second stroke.
4. The automatic peeling drainage wire lap joint device according to claim 3, wherein the self-locking connecting piece (7) comprises a connecting seat (71) fixed at the end position of the online clamping base (3), a limiting polished rod (72) is arranged on the front side of the connecting seat (71), two self-locking heads (73) are symmetrically arranged on the limiting polished rod (72) in a sliding mode, an L-shaped connecting piece (75) is further connected on the self-locking heads (73), the L-shaped connecting piece (75) is connected with the lower binding clip (62), the self-locking heads (73) comprise connecting sleeve seats (731), the connecting sleeve seats (731) are sleeved on the limiting polished rod (72) in a sliding mode, supporting springs (74) are arranged on the limiting polished rod (72), self-locking seats (732) are connected to form self-locking pins (733) matched with self-locking grooves (25), inclined guide grooves (734) are formed in the inner sides of the connecting seat (71), and the side faces of the self-locking seats (732) are formed with sliding blocks, and the sliding blocks are embedded in the inclined guide grooves (734).
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| CN202210131352.5A CN114498112B (en) | 2022-02-14 | 2022-02-14 | Automatic peeling drainage wire lap joint device |
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| CN202210131352.5A CN114498112B (en) | 2022-02-14 | 2022-02-14 | Automatic peeling drainage wire lap joint device |
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| CN114498112A CN114498112A (en) | 2022-05-13 |
| CN114498112B true CN114498112B (en) | 2023-11-10 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115275652B (en) * | 2022-09-26 | 2022-12-20 | 国网浙江余姚市供电有限公司 | Automatic wire stripping drainage wire lapping device and control method thereof |
| CN116826414B (en) * | 2023-07-21 | 2024-05-17 | 国网山东省电力公司临沭县供电公司 | Grounding wire device with detection function |
| CN117578103B (en) * | 2023-12-05 | 2024-04-26 | 建能电气股份有限公司 | Junction device and box-type substation |
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