CN208674406U - Charged wiring clamp and electrification fire welding device - Google Patents

Abstract

The charged wiring clamp of the utility model includes upper wire clamp, drop wire clip and regulating part, and upper wire clamp is connected with drop wire clip and be adjusted wire clamp and drop wire clip engagement or separation, the guide part of the axis offset between upper wire clamp and drop wire clip equipped with relative adjustment part by regulating part；Upper wire clamp and drop wire clip form the first wiring lifting lug and the second wiring lifting lug of through hole shape when engaging, when upper wire clamp and drop wire clip separate, the first wiring lifting lug and/or the second wiring lifting lug are opened.This binding clip can be fixed upper wire clamp with drop wire clip by regulating part, only need adjusting regulating part that clamping or release to electric wire can be realized when wiring is taken out stitches, assembly and disassembly line is more convenient and succinct, more efficient.Charging fire welding device includes electrolysis binding clip, dismantle needed when wiring it is artificial less, a usual people can be completed the fixation of docking wire clamp and adjust the clamp or release of binding clip, it can be realized the contraposition of insulating bar Yu binding clip regulating part in connection, it realizes that connection contraposition is primary to complete, operation is easier.

Description

Charged wiring clamp and electrification fire welding device

Technical field

The utility model relates to charge operation setting field of starting to exchange fire, start to exchange fire in particular to charged wiring clamp and electrification Device.

Background technique

With the development of electric power networks and power supply and distribution technology, equipment, the requirement for the reliability of power supply is also higher and higher, Live working of distribution network is also more and more important.

Currently, for carrying out wiring in existing power supply line or being to have a power failure to carry out operation or be using special Live working Aerial Device carries out " equipotential " live line connection.Power failure wiring will affect the normal electricity consumption of sliver road other users, and one As can only be carried out in route interruption maintenance, be generally difficult to carry out in time, and handle the time it is long, restore power transmission speed it is slow.Using The operating cost that Live working Aerial Device carries out " equipotential " live line connection is high, in addition the outfit limited amount of Live working Aerial Device, it is difficult to Meet the user demand increased rapidly, also not can guarantee the power supply reliability and reliability index of power grid.

In addition, nose suspension type route and bow formula route for small distance triangle arrangement, due to existing Live working Aerial Device The limitation of device structure, construction operation is relatively difficult, sometimes due to being limited by geographical environment, site space or the relationship of position several It can not carry out operation.

Utility model content

The inventors of the present application found that existing hand-held fire welding device, generally existing wiring when taking out stitches, is remotely tightened Or unscrew fixing bolt difficulty it is higher, complicated operation, needs on one side to fix wire connector, twists fixed spiral shell on one side Bolt, this process at least need more than two operative employees to complete, while when twisting fixing bolt, insulating bar is to fixing bolt Contraposition it is poor, when remote-controlled operation, contraposition difficulty is big, furthermore when wire connector fixed by fixed device, for The insulating bar for twisting fixing bolt has certain obstruction, turns bolt and is inconvenient.

Aiming at the shortcomings in the prior art, the utility model provides a kind of charged wiring clamp and electrification fire welding device, with solution Certainly in the prior art electrification start to exchange fire connect in work difficulty of taking out stitches it is big, it is complicated for operation, take time and effort, wiring low efficiency the problem of.

For this purpose, the utility model provides following first technical solution:

Charged wiring clamp, including upper wire clamp, drop wire clip and regulating part, the regulating part is by the upper wire clamp and described offline Folder connects and is adjusted the upper wire clamp and drop wire clip engagement or separation, is equipped between the upper wire clamp and the drop wire clip The guide part of the axis offset of the relatively described regulating part；

The upper wire clamp and the drop wire clip form the first wiring lifting lug and the second wiring lifting lug of through hole shape, institute when engaging When stating wire clamp and drop wire clip separation, the first wiring lifting lug and/or the second wiring lifting lug are opened.

As the further alternative scheme to above-mentioned charged wiring clamp, the regulating part is bolt, the upper wire clamp It is equipped with the threaded hole to match with the bolt, the regulating part passes through the drop wire clip and is screwed on threaded hole.

As the further alternative scheme to above-mentioned charged wiring clamp, the end of the bolt head of the bolt, which is equipped with, to be adjusted Card slot, the adjusting card slot are in non-rotating shape.

As the further alternative scheme to above-mentioned charged wiring clamp, the adjusting card slot is spline.

As the further alternative scheme to above-mentioned charged wiring clamp, the first wiring lifting lug is located on described Between wire clamp and the drop wire clip, be respectively equipped with half lifting lug of wiring on the upper wire clamp and the drop wire clip, the upper wire clamp and When the drop wire clip engages, two half lifting lugs of wiring enclose the second wiring lifting lug.

As the further alternative scheme to above-mentioned charged wiring clamp, the guide part is set on the drop wire clip, The first wiring lifting lug includes lifting lug portion and interconnecting piece, and the guide part sequentially passes through the interconnecting piece and the upper wire clamp.

As the further alternative scheme to above-mentioned charged wiring clamp, the binding clip further includes elastic component, described Elastic component is set between the upper wire clamp and the drop wire clip and has the elasticity of the upper wire clamp and the drop wire clip drawing Power.

As the further alternative scheme to above-mentioned charged wiring clamp, the upper wire clamp and the drop wire clip are equipped with Multiple connecting holes, the connecting hole are used to form non-rotating connection with insulating bar.

The utility model provides following second technical solution:

Fire welding device is charged, including insulating bar, connector and above-mentioned charged wiring clamp, the connector is connected to described On binding clip, the insulating bar is rotationally connected on the connector, and shackle member is rotatably provided in the connector, described Insulating bar can drive the shackle member to rotate, when the connector is connected on the binding clip, the shackle member and the tune Section part forms non-rotating connection.

As the further alternative scheme to above-mentioned electrification fire welding device, the connector and the binding clip are formed Magnetic connection.

The embodiments of the present invention at least have the advantages that

This binding clip can be fixed upper wire clamp with drop wire clip by a regulating part, only need adjusting one in wiring or while taking out stitches Clamping or release to electric wire can be realized in a regulating part, and assembly and disassembly line is more convenient and succinct, more efficient.

Electrification fire welding device with binding clip dismantle needed when wiring it is artificial less, a usual people can individually it is complete The fixation of pairs of binding clip and the clamp or release for adjusting binding clip.Insulating bar is connected on binding clip by connector, It can be realized the contraposition of insulating bar Yu binding clip regulating part when connection, realize that connection, contraposition are disposable and complete, assembly and disassembly line efficiency is more Height, operation are easier.

For enable the above objects, features, and advantages of the utility model become apparent from it is understandable, preferred embodiment is cited below particularly, And cooperate appended attached drawing, it is described below in detail.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 shows the overall structure axonometric drawing of electrification fire welding device provided by the embodiment of the utility model；

Fig. 2 shows the overall structure main views of electrification fire welding device provided by the embodiment of the utility model；

Fig. 3 shows the overall structure right view of electrification fire welding device provided by the embodiment of the utility model；

Fig. 4 is part section (not cuing open insulating bar) the structural schematic diagram A-A of Fig. 2；

Fig. 5 is part section (not cuing open insulating bar) the structural schematic diagram B-B of Fig. 3；

Fig. 6 shows the decomposition texture schematic diagram of electrification fire welding device provided by the embodiment of the utility model.

Icon: 1- charges fire welding device；

10- binding clip；The upper wire clamp of 11-；12- drop wire clip；13- regulating part；131- adjusts card slot；The first wiring of 14- is hung Ear；15- the second wiring lifting lug；16- guide part；17- connecting hole；18- elastic component；

20- connector；21- connector body；22- internal rotor；221- shaft sleeve part；222- spline part；2221- link slot； 2222- card slot；23- shackle member；24- connector；241- magnetic part；The positioning region 242-；25- clutch；251- trip(ping) lever； 252- fixing seat；253- clutch elastic component；254- clutch block；255- plug torsional spring；256- plug torsion spring seat；

30- insulating bar；31- connecting shaft；32- bar portion；33- tight lock part.

Specific embodiment

The application in order to facilitate understanding carries out more charged wiring clamp and electrification fire welding device below with reference to relevant drawings Comprehensive description.Charged wiring clamp is given in attached drawing and charges the preferred embodiment of fire welding device.But charged wiring clamp and Electrification fire welding device can be realized by many different forms, however it is not limited to embodiment described herein.On the contrary, mentioning Purpose for these embodiments is to keep the disclosure to charged wiring clamp and electrification fire welding device more thorough and comprehensive.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper", There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are For illustrative purposes.

Unless otherwise defined, all technical and scientific terms used herein and the technical field for belonging to the application The normally understood meaning of technical staff is identical.Herein charged wiring clamp and electrification fire welding device it is used in the description Term, which is only for the purpose of describing specific embodiments, is not intended to limit the utility model.Term as used herein " and/or " it include any and all combinations of one or more related listed items.

Also referring to Fig. 1 to Fig. 3, the utility model provides a kind of electrification fire welding device 1, including binding clip 10, connection Device 20 and insulating bar 30.

Wherein, binding clip 10 connects it and is used for for fixing two electric wires and being electrically connected two electric wires Binding clip 10 and insulating bar 30 are connected.

Connector 20 can form magnetic with binding clip 10 while forming non-rotating connection and connect, it is non-rotating connection so that Connector 20 and binding clip 10 are fixed in rotation direction, and magnetic connects so that the connection between binding clip 10 and connector 20 has There is certain fixed force, while being that one kind is detachably connected again, when needing wiring or taking out stitches, connector 20 is connected into insulating bar Magnetic is connected on binding clip 10 after 30, and after wiring or taking out stitches, connector 20 is connected to insulating bar 30 in binding clip 10 Upper pull-off, it is known that the attachment force of connector 20 and insulating bar 30 is greater than the magnetic attraction of connector 20 and binding clip 10.Magnetic connects It connects, there is big and uniform joint face, magnetic attraction is relatively stable, without the connecting component outside setting, may be implemented to be abutted against i.e. Fitting, while not limited by assembly and disassembly number, no assembly and disassembly connection fatigue.

Insulating bar 30 can be formed with connector 20 and is rotatablely connected, can be opposite when insulating bar 30 is connected on connector 20 Connector 20 rotates.When assembling and disassembling line, connector 24 and binding clip 10 are motionless, and insulating bar 30 rotates, to drive binding clip 10 It fixes it by wire clamping or binding clip 10 is opened to separate with electric wire.

Embodiment 1

Referring to Figure 4 together to Fig. 6, in the present embodiment, binding clip 10 includes upper wire clamp 11, drop wire clip 12 and regulating part 13.Regulating part 13 connects upper wire clamp 11 and drop wire clip 12 and adjustable upper wire clamp 11 and drop wire clip 12 are engaged or separated, online Folder 11 and drop wire clip 12 form the first wiring lifting lug 14 and the second wiring lifting lug 15 of through hole shape, upper wire clamp 11 and offline when engaging When 12 separation of folder, at least one unlatching in the first wiring lifting lug 14 and the unlatching of the second wiring lifting lug 15, that is, the first wiring are hung The unlatching of ear 14 or the unlatching of the second wiring lifting lug 15 or the first wiring lifting lug 14 and the second wiring lifting lug 15 are opened.

Above-mentioned, the first wiring lifting lug 14 and the second wiring lifting lug 15 are respectively used to wiring, the first wiring lifting lug 14 and second Wiring lifting lug 15 can be used in wiring, and the electric wire for being fixed on it in the first wiring lifting lug 14 and be fixed on the second wiring lifting lug Electric wire in 15 is electrically connected, to complete wiring work.First wiring lifting lug 14, the second wiring lifting lug 15 are when opening It enables to electric wire to traverse into or out radially, wiring is realized when penetrating, realize and take out stitches when being pierced by.

First wiring lifting lug 14 and the second wiring lifting lug 15 are set to or are formed between wire clamp 11 and drop wire clip 12, are adjusted Part 13 is considered as a kind of locking member, adjusts upper the distance between wire clamp 11 and drop wire clip 12 by regulating part 13, so that Upper wire clamp 11, by wire clamping or release, realizes wiring or takes out stitches with drop wire clip 12.

In the present embodiment, the first wiring lifting lug 14 and the second wiring lifting lug 15 are cylindrical, the line of inner hole and electric wire Diameter matches, when electric wire is penetrated to the first wiring lifting lug 14 and the second wiring lifting lug 15, by with the first wiring lifting lug 14 and The contact of second wiring lifting lug 15, electric wire are electrically connected with respective locating wiring lifting lug to realize, carry out forming electric wire Electric connection between electric wire.It is appreciated that the hole shape of the first wiring lifting lug 14 and the second wiring lifting lug 15 can also be it He, such as square hole, irregularly-shaped hole through-hole.

The unlatching of first wiring lifting lug 14, the second wiring lifting lug 15 refers to the wiring lifting lug of tubular in axial facade On be split, be in half tubular shape so that electric wire can be interted radially.

This binding clip 10 can be fixed with drop wire clip 12 by upper wire clamp 11 by a regulating part 13, wiring or when taking out stitches only A regulating part 13, which need to be adjusted, can be realized clamping or release to electric wire, and assembly and disassembly line is more convenient and succinct, more efficient.

Between upper wire clamp 11 and drop wire clip 12 equipped with relative adjustment part 13 axis offset guide part 16, guide part 16 with Regulating part 13 limits the rotation between upper wire clamp 11 and drop wire clip 12, so that upper wire clamp 11 and drop wire clip 12 are along regulating part 13 Mobile with guide part 16, separation, direction of engagement are more stable, and splicing results are more preferable, at the same to upper wire clamp 11 and drop wire clip 12 it Between rotation limited the adjusting for regulating part 13 condition be provided so that regulating part 13 adjust upper wire clamp 11 with it is offline It is relatively reliable when the distance between folder 12.

Regulating part 13 is bolt, and upper wire clamp 11 is equipped with the threaded hole to match with bolt, and regulating part 13 passes through drop wire clip 12 It is screwed on threaded hole.Bolt, nut body are formed between regulating part 13 and upper wire clamp 11, when the rotation of upper wire clamp 11 is limited System, when rotating regulating part 13, upper wire clamp 11 can move on regulating part 13, according to the rotation direction of regulating part 13, upper wire clamp 11 Change moving direction.

Regulating part 13 is in addition to that can be bolt, on upper wire clamp 11 other than it can be equipped with threaded hole, regulating part 13 with it is upper Ball screw framework can also be formed between wire clamp 11.

First wiring lifting lug 14 is located between wire clamp 11 and drop wire clip 12, is an independent component, the first wiring Lifting lug 14 includes lifting lug portion and interconnecting piece, and lifting lug portion is cylindrical, and interconnecting piece is to be connected to the plate of the outer wall in lifting lug portion radially Body, the first wiring lifting lug 14 are connected between upper wire clamp 11 and drop wire clip 12 by interconnecting piece.Specific first wiring lifting lug 14 can To be connected by guide part 16, guide part 16 is set on drop wire clip 12, and guide part 16 can be integrally formed with drop wire clip 12, successively Across interconnecting piece and upper wire clamp 11.

Half lifting lug of wiring is respectively equipped on upper wire clamp 11 and drop wire clip 12, when upper wire clamp 11 and drop wire clip 12 engage, two Half lifting lug of wiring encloses the second wiring lifting lug 15.Two half lifting lugs of wiring are in half tubular shape, and when engagement can enclose complete Cylinder.Two half lifting lugs of wiring can be identical semicircular cylinder, or the semicircular cylinder that radius is identical but radian is different, the two The sum of radian be 360 °.

First wiring lifting lug 14 is located in one end of wire clamp 11 and drop wire clip 12, upper wire clamp 11 and drop wire clip 12 it is another One end is respectively equipped with two half lifting lugs of wiring, while upper wire clamp 11 is engaged with drop wire clip 12 forms the second wiring lifting lug 15, First wiring lifting lug 14 is clamped between.

In wiring, the electric wire accessed will be needed to penetrate along the axial direction of the first wiring lifting lug 14 to the first wiring lifting lug 14 In, then insulating bar 30 is connected on binding clip 10 by connector 20, the second wiring lifting lug 15 is in opening state at this time, The gap of unlatching should be greater than the line footpath of electric wire, and binding clip 10 is hung by the second wiring lifting lug 15 opened on being connected wires, It is fixed on by tightening regulating part 13 for the second wiring lifting lug 15 on being connected wires.

When taking out stitches, second wiring lifting lug 15 is opened by unscrewing regulating part 13, so that being connected wires and binding clip 10 Separation, the electric wire in the first wiring lifting lug 14 is removed.

Above-mentioned, upper wire clamp 11, drop wire clip 12 and the first wiring lifting lug 14 are made of conductive metal, as iron, steel, copper, aluminium, Steel alloy, aluminium alloy or copper alloy etc., so that the electrical property being attached to is electrically connected, it is online in the present embodiment Folder 11, drop wire clip 12 and the first wiring lifting lug 14 are made of aluminium alloy, and aluminium alloy has preferable electric conductivity, and light intensity Height, excellent in mechanical performance.

In the present embodiment, the electric wire that binding clip 10 is connect is no rubber insulated cable, and wire surface is conductive, can be real by electric wire access Now it is electrically connected.

In another embodiment, it by the way that puncture portion is arranged in the second wiring lifting lug 15, may be implemented to insulated hull Cable carry out wiring.The inside of specially two half lifting lugs of wiring is equipped with puncture portion, which is sharp conductive pin, when After electric wire is placed in the second wiring lifting lug 15, puncture portion can be pierced by locking upper wire clamp 11 and drop wire clip 12 by regulating part 13 Insulated hull is worn, puncture portion is electrically connected core and binding clip 10.

It is additionally provided with connecting hole 17 on upper wire clamp 11 and drop wire clip 12, for being connect with connector 20, is illustrated in detail below, even Connect hole 17 quantity be it is multiple, coaxial connecting hole 17 regards a connecting hole 17 as on upper wire clamp 11 and drop wire clip 12, connection Hole 17 is the through-hole on upper wire clamp 11 and drop wire clip 12.Multiple connecting holes 17 connect binding clip 10 with connector 20 When formed plug-in type non-rotating connection.

Binding clip 10 further includes elastic component 18, and elastic component 18 is set between upper wire clamp 11 and drop wire clip 12 and has will be upper The elastic force of 12 drawing of wire clamp 11 and drop wire clip.Elastic component 18 can be spring, be specifically as follows disc spring, the both ends of spring It is connect respectively with upper wire clamp 11 and drop wire clip 12, when upper wire clamp 11 and the separation of drop wire clip 12, spring is stretched, and generation will be upper The pulling force of 12 drawing of wire clamp 11 and drop wire clip.

In the present embodiment, regulating part 13 is penetrated from drop wire clip 12, and regulating part 13 is bolt, and the bolt head of bolt is in drop wire clip 12 Surface in expose, the end of the bolt head of bolt, which is equipped with, adjusts card slot 131, and adjusting card slot 131 is in non-rotating shape, adjusts card slot 131 with force application part for being engaged, so that force application part drives bolt to rotate together.Bolt is dormant bolt, under It is accordingly equipped with countersunk head slot on wire clamp 12 to be embedded in drop wire clip 12 so that bolt is not raised on drop wire clip 12, has There is better anti-loosing effect, bolt fastens for a long time not to be loosened.

Adjust card slot 131 can be the card slots such as linear type, cross, scroll shape, interior hexagonal, interior quadrangle, the present embodiment In, adjusting card slot 131 is spline, and spline has bigger joint surface, is capable of forming preferably engaging effect and more firm The clamping force leaned on.

In the present embodiment, connector 20 includes connector body 21, internal rotor 22, shackle member 23 and connector 24.Interior turn Son 22 is rotatably arranged in connector body 21, and link slot 2221 is equipped on the inside of internal rotor 22, and insulating bar 30 passes through link slot 2221 form non-rotating connection with internal rotor 22, and shackle member 23 is set on internal rotor 22, and connector 24 is set to connector body 21 On, connector body 21 forms non-rotating connection by connector 24 and binding clip 10.

Connector 20 is connect by connector 24 with binding clip 10, is non-rotating between connector body 21 and binding clip 10 Connection, since 22 opposing connector ontology 21 of internal rotor can be rotated, thus internal rotor 22 is rotatably connected with the formation of binding clip 10, Insulating bar 30 is by being connected in the link slot 2221 of internal rotor 22, so as to drive internal rotor 22 to rotate, on internal rotor 22 Equipped with shackle member 23, rotated together so that insulating bar 30 is able to drive shackle member 23.Shackle member 23 can be with regulating part 13 Engaging, so that insulating bar 30 can drive regulating part 13 to rotate, so that upper wire clamp 11 and drop wire clip 12 are by electrical wire clip Tight or release.

Adjusting card slot 131 in shackle member 23 and regulating part 13 matches, the flower matched in the present embodiment with spline Key.When connector 20 is connected to binding clip 10, shackle member 23 engages with regulating part 13, so that connector 20 and binding clip 10 connection, shackle member 23 are disposably completed with the engaging of regulating part 13, and it is more convenient to operate, more efficient.

Connector 24 includes magnetic part 241 and positioning region 242, and magnetic part 241 is magnet, and positioning region 242 is from magnet Multiple cylinders of protrusion, magnetic part 241 and 10 magnetic of binding clip, positioning region 242 is inserted on binding clip 10.Positioning region 242 with The positions and dimensions of connecting hole 17 on binding clip 10 match, and for the cylinder penetrated in connecting hole 17, it is fixed that connector 24 passes through Position portion 242 and 10 grafting of binding clip, and limit the rotation between binding clip 10 and connector 20.Magnetic part 241 is set to connector The upper end of ontology 21 fits with the lower surface of drop wire clip 12, to realize actuation.Positioning column is cylinder, magnetic part 241 Magnetic face is plane, and the axis of positioning column is perpendicular to 241 surface of magnetic part.Connector 20 is connected by connector 24 and binding clip 10 When connecing, connector 20 and wiring can be may be implemented when pulling force is greater than magnetic attraction by drawing connector 20 in freedom degree 0 The separation of folder 10.

Link slot 2221 on internal rotor 22 is spline, and insulating bar 30 is equipped with the spline to match with spline.It is interior Spline is equipped on the inside of rotor 22, for connecting with insulating bar 30, end is equipped with shackle member 23, for the adjusting with binding clip 10 Part 13 engages.Shackle member 23 can be integrally formed with internal rotor 22.

Internal rotor 22 includes 31 shaft sleeve part 221 of interconnecting shaft and spline part 222, and spline is set on spline part 222, card Fitting 23 is connected on spline part 222 and is arranged towards connector 24.Shaft sleeve part 221 is cylindrical in shape, and 222 one end of spline part is equipped with Shackle member 23, the other end are equipped with shaft sleeve part 221, and spline part 222 can be integrally formed with shaft sleeve part 221.The benefit of this set It is, it is possible to reduce the processing of keyway guarantees the accuracy of form and position and roughness of 21 inner hole of connector body, while passing through shaft sleeve part 221 form preferable cooperation with 30 connecting pin of insulating bar, form good connection to insulating bar 30 and support.

Stepped hole is equipped in connector body 21, internal rotor 22 is installed from macropore to aperture, and spline part 222 is connected to ladder On the half the circumference of the sleeve where it joins the shoulder in hole, shackle member 23 is extended in aperture, is stretched out from connector body 21, can be with the adjusting card slot of regulating part 13 131 engagings.It is equipped with annular groove in macropore, is embedded with circlip baffle in annular groove, is set between internal rotor 22 and connector body 21 There is bearing (not shown), to form the rotation connection of smooth between connector body 21, there is lesser turn Dynamic resistance.Half the circumference of the sleeve where it joins the shoulder and circlip baffle by internal rotor 22 and bearing it is fixed in connector body 21, the outer ring of bearing and connector The inner hole of ontology 21 matches, and the inner ring of bearing and the outer diameter of shaft sleeve part 221 match.Bearing can connect in shaft sleeve part 221, will spend Key portion 222 exposes from end, allows spline part 222 and the clutch structure clutch that is mentioned below.

Connector 20 further includes clutch 25, and clutch 25 is set on connector body 21, for controlling internal rotor The rotation of 22 opposing connector ontologies 21 is fixed.The rotation of 22 opposing connector 20 of internal rotor is adjusted by clutch structure, also It is to adjust insulating bar 30 relative to the rotation of binding clip 10.In adjustment binding clip 10 at the position on electric wire, so that insulating bar 30 Opposite 10 position of binding clip fixation is necessary.It namely will be between insulating bar 30 and connector 20 in contraposition, positioning Mutual rotation fix, the rotation between insulating bar 30 and connector 20 is fixed when turning regulating part 13.

Clutch 25 includes trip(ping) lever 251, fixing seat 252, clutch elastic component 253 and clutch block 254.Trip(ping) lever 251 It is movably attached on connector body 21 by fixing seat 252, moving direction can be for along or parallel to internal rotor 22 axial direction, trip(ping) lever 251 and clutch block 254 are rotatablely connected, and trip(ping) lever 251 can pull clutch block 254 and internal rotor 22 Outer wall abut, separation, between fixing seat 252 and trip(ping) lever 251 be equipped with clutch elastic component 253, clutch elastic component 253 drive from Closing bar 251 pulls clutch block 254 to separate with internal rotor 22.

When clutch block 254 is abutted with internal rotor 22, the rotation of internal rotor 22 is limited, so that internal rotor 22 and connector body Fixed between 21, when clutch block 254 is separated with internal rotor 22, internal rotor 22 be can be rotated.

In the present embodiment, trip(ping) lever 251 is in the shape of a rod, specially bending bar, and one section is telescopically connected by fixing seat 252 On connector body 21, another section is extended at the second wiring lifting lug 15.Clutch elastic component 253 be spring, spring one end with Fixing seat 252 connects, and another section connect with trip(ping) lever 251, stretches so that trip(ping) lever 251 can fix seat 252 relatively.It stretches Contracting is connected to one section of end of the trip(ping) lever 251 of fixing seat 252 and clutch block 254 is formed and is rotatablely connected, and passes through trip(ping) lever 251 The movement of end, to pull clutch block 254 mobile, so that clutch block 254 and 22 clutch of internal rotor.

In the initial state, driving trip(ping) lever 251 moves up clutch elastic component 253, that is, moves towards binding clip 10 Dynamic, trip(ping) lever 251 drives the movement into connector body 21 of clutch block 254 to abut with the outer wall of internal rotor 22, so that connector Ontology 21 and internal rotor 22 are fixed.Trip(ping) lever 251 is right-angle folding curved bar, on one side in the axial direction of internal rotor 22, including another side Rotor 22 is radially.The end that on one side extends to second wiring lifting lug 15 of the trip(ping) lever 251 in 22 axial direction of internal rotor, and position In the half lifting lug side of wiring on drop wire clip 12.

When wiring, when penetrating electric wire in the second wiring lifting lug 15, trip(ping) lever 251 is pushed, trip(ping) lever 251 drives clutch The movement to outside connector body 21 of block 254 is separated with the outer wall of internal rotor 22.At this point it is possible to drive internal rotor by insulating bar 30 22 rotations, internal rotor 22 drive shackle member 23 to rotate, and shackle member 23 drives regulating part 13 to rotate, so that the second wiring lifting lug 15 By wire clamping, wiring is completed.By 30 drawing connector 20 of insulating bar, connector 20 is separated with electric wire connecting junction, by binding clip 10 It is retained on electric wire, connector 20 and insulating bar 30 is removed together.

When taking out stitches, when connector 20 is connected on binding clip 10, electric wire ejection trip(ping) lever 251, trip(ping) lever 251 drive from Block 254 is closed to separate with the outer wall of internal rotor 22.At this point it is possible to drive internal rotor 22 to rotate by insulating bar 30,22 band of internal rotor Dynamic shackle member 23 rotates, and shackle member 23 drives regulating part 13 to rotate, so that the second wiring lifting lug 15 is by wire clamping.At this point, can To drive internal rotor 22 to rotate by insulating bar 30, internal rotor 22 drives shackle member 23 to rotate, and shackle member 23 drives regulating part 13 Rotation, so that the second wiring lifting lug 15 is opened.Electric wire is pierced by from the second wiring lifting lug 15, and binding clip 10 is separated with electric wire, and interior turn Son 22 locks again with connector body 21, and 10 curve of binding clip is completed to take out stitches by insulating bar 30 and connector 20.

The outside wall surface of internal rotor 22 is equipped with the card slot 2222 that is clamped with clutch block 254 so that clutch block 254 with it is interior When the outer wall of rotor 22 abuts, it can be formed and reliable be engaged with the outer wall of internal rotor 22.It is set on the outer wall circumferential direction of internal rotor 22 There are continuous multiple card slots 2222, can be spline, clutch block 254 is not more than the groove width of a slot in blocky and its width, So that clutch block 254 can be reliably connected on the outer wall of internal rotor 22.

Clutch 25 further includes plug torsional spring 255, and one end of plug torsional spring 255 is connect with trip(ping) lever 251, the other end It is connect with clutch block 254, connector body 21 is equipped with plug torsion spring seat 256, and plug torsional spring 255 is rotatably arranged in plug torsional spring On seat 256.Trip(ping) lever 251 is formed by plug torsional spring 255 and clutch block 254 and is rotatablely connected.

The both ends extended spot connecting pin of plug torsional spring 255, two connecting pin vertical distributions are inserted into vertically disposed respectively Trip(ping) lever 251 and clutch block 254.Clutch block 254 is movably disposed on connector body 21, passes through the shifting of trip(ping) lever 251 It is dynamic, clutch block 254 can be driven to stretch in connector body 21.

Plug torsion spring seat 256 is arranged on connector body 21, is in shaft-like, and plug torsional spring 255 is rotationally sheathed on plug On torsion spring seat 256.When trip(ping) lever 251 is mobile, plug torsional spring 255 is driven to rotate, in rotation, link plug torsional spring 255 clutch Block 254 is mobile.

Insulating bar 30 forms non-rotating connection by link slot 2221 and internal rotor 22.Insulating bar 30 include connecting shaft 31, Bar portion 32 and tight lock part 33, bar portion 32 are made of insulating material, and for connecting shaft 31 for connecting with internal rotor 22, tight lock part 33 will even Spindle 31 is connect with bar portion 32.

To guarantee bonding strength and use intensity, the component of connector 20 is supported using metal, such as by steel or aluminium alloy Support, connecting shaft 31 are supported using metal, are guaranteed to provide enough snap lock power, are guaranteed mechanical strength.Connecting shaft 31 It is cylindrical in shape, its exterior is equipped with splines, match with the link slot 2221 on internal rotor 22, when connecting shaft 31 is inserted into internal rotor 22 When middle, interference fit is formd with internal rotor 22, connecting shaft 31 and internal rotor 22 are fixed, and the engaging force of the two is greater than connector 24 With the magnetic attraction between binding clip 10, to guarantee that connecting shaft 31 will not loosen easily with internal rotor 22, by connector 20 with When binding clip 10 separates, connecting shaft 31 will not be separated with internal rotor 22.

It is appreciated that connecting shaft 31 can also see a part of connector 20 as, it can be connected to internal rotor 22 always On, the assembly and disassembly for the bar portion 32 being made of insulating material are realized by assembly and disassembly tight lock part 33.

Tight lock part 33 can be quick locking button, and annularly, the both ends of split ring are connected on eccentric wheel, inclined by rotating Heart wheel realizes the adjustment of split ring opening, and then adjusts the internal diameter of cricoid tight lock part 33, realizes and passes through a rotating eccentricity wheel Quickly bar portion 32 is locked in connecting shaft 31.

It is appreciated that tight lock part 33 can also be pipe collar, pipe collar is a kind of standard component, has plurality of specifications and model, is led to Adjusting of the rotary screw realization to pipe collar internal diameter is crossed, realizes the locking of bar portion 32 and connecting shaft 31.

The connecting portion of bar portion 32 and connecting shaft 31, connecting shaft 31 and 32 connecting portion of bar portion, that is, the end of the two Equipped with rotary position limiting structure, it is accordingly equipped with position limiting structure on tight lock part 33, is locked at connecting shaft 31 and bar portion in tight lock part 33 When between 32, connecting shaft 31, bar portion 32 are not able to rotate with respect to tight lock part 33.

Position limiting structure can be realized by setting positive stop lug boss and groove, knurling structure such as can be set, in the same of locking When, increase the frictional force between connecting shaft 31, bar portion 32 and tight lock part 33, prevents relative rotation between the two, it can be by bar The rotation in portion 32 is reliably transferred on internal rotor 22.

In all examples being illustrated and described herein, any occurrence should be construed as merely illustratively, without It is as limitation, therefore, other examples of exemplary embodiment can have different values.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to the scope of the utility model.It should be pointed out that for the ordinary skill of this field For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this The protection scope of utility model.

Claims (10)

1. charged wiring clamp, which is characterized in that including upper wire clamp, drop wire clip and regulating part, the regulating part is by the upper wire clamp The upper wire clamp and drop wire clip engagement or separation, the upper wire clamp and described offline are connected and are adjusted with the drop wire clip The guide part of axis offset between folder equipped with the relatively described regulating part；

Form the first wiring lifting lug and the second wiring lifting lug of through hole shape when the upper wire clamp and the drop wire clip engage, it is described on When wire clamp and the drop wire clip separate, the first wiring lifting lug and/or the second wiring lifting lug are opened.

2. charged wiring clamp according to claim 1, which is characterized in that the regulating part is bolt, on the upper wire clamp Equipped with the threaded hole to match with the bolt, the regulating part passes through the drop wire clip and is screwed on threaded hole.

3. charged wiring clamp according to claim 2, which is characterized in that the end of the bolt head of the bolt, which is equipped with, adjusts card Slot, the adjusting card slot are in non-rotating shape.

4. charged wiring clamp according to claim 3, which is characterized in that the adjusting card slot is spline.

5. charged wiring clamp according to claim 1, which is characterized in that the first wiring lifting lug is located in described online Between folder and the drop wire clip, half lifting lug of wiring, the upper wire clamp and institute are respectively equipped on the upper wire clamp and the drop wire clip When stating drop wire clip engagement, two half lifting lugs of wiring enclose the second wiring lifting lug.

6. charged wiring clamp according to claim 5, which is characterized in that the guide part is set on the drop wire clip, institute Stating the first wiring lifting lug includes lifting lug portion and interconnecting piece, and the guide part sequentially passes through the interconnecting piece and the upper wire clamp.

7. charged wiring clamp according to claim 1, which is characterized in that the binding clip further includes elastic component, the bullet Property part be set between the upper wire clamp and the drop wire clip and have the elastic force of the upper wire clamp and the drop wire clip drawing.

8. charged wiring clamp according to claim 1, which is characterized in that the upper wire clamp and the drop wire clip are equipped with more A connecting hole, the connecting hole are used to form non-rotating connection with insulating bar.

9. charging fire welding device, which is characterized in that including insulating bar, connector and as described in any one of claim 1-8 Charged wiring clamp, the connector is connected on the binding clip, and the insulating bar is rotationally connected on the connector, Shackle member is rotatably provided in the connector, the insulating bar can drive the shackle member to rotate, and the connector is connected to When on the binding clip, the shackle member and the regulating part form non-rotating connection.

10. electrification fire welding device according to claim 9, which is characterized in that the connector and the binding clip are formed Magnetic connection.