CN103682943A - Wire pressing bracket for wire hydraulic press pliers - Google Patents

Wire pressing bracket for wire hydraulic press pliers Download PDF

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Publication number
CN103682943A
CN103682943A CN201310653135.3A CN201310653135A CN103682943A CN 103682943 A CN103682943 A CN 103682943A CN 201310653135 A CN201310653135 A CN 201310653135A CN 103682943 A CN103682943 A CN 103682943A
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CN
China
Prior art keywords
pair
wire
column
press plier
lead wire
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Pending
Application number
CN201310653135.3A
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Chinese (zh)
Inventor
葛建华
陈燕
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CHANGSHU POWER MACHINERY Co Ltd
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CHANGSHU POWER MACHINERY Co Ltd
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Application filed by CHANGSHU POWER MACHINERY Co Ltd filed Critical CHANGSHU POWER MACHINERY Co Ltd
Priority to CN201310653135.3A priority Critical patent/CN103682943A/en
Publication of CN103682943A publication Critical patent/CN103682943A/en
Pending legal-status Critical Current

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Abstract

The invention provides a wire pressing bracket for a pair of wire hydraulic press pliers and belongs to the technical field of electric power circuit construction machines. The pair of wire hydraulic press pliers comprises a press pliers body. The wire pressing bracket comprises a bottom disc and a pair of wire pressing holding mechanisms, wherein the wire pressing holding mechanisms are arranged on the bottom disc and correspond to each other, and the press pliers body is movably arranged on the bottom disc and located between the wire pressing holding mechanisms. When a metal sleeve arranged outside a wire or a steel strand in a sleeved mode is pressed by the press pliers body, the portions, located at the two ends of the metal sleeve, of the wire or the steel strand are located by the wire pressing holding mechanisms, the phenomenon that the metal sleeve is bent together with the wire or the steel strand is avoided, and the pressing quality can be reliably guaranteed; the wire or the steel strand does not need to be straightened after being pressed so that the operation intensity of a constructor can be relieved, and the construction efficiency can be improved; a straightening pressing machine is not needed, so that energy consumption is reduced; the press pliers body is movable, so that the effects that labor is saved and operation is convenient are achieved.

Description

Crimping lead wire bracket for conducting wire hydraulic Press Plier
Technical field
The invention belongs to power line construction technique with the apparatus field, be specifically related to a kind of crimping lead wire bracket for conducting wire hydraulic Press Plier.
Background technology
The conducting wire hydraulic Press Plier said above also claims Wire hydraulic pliers, is applicable in power transmission and transformation line construction wire or steel strand wire crimping connection or reinforcement crimping.Technical information about conducting wire hydraulic Press Plier can be seen in disclosed Chinese patent literature, Granted publication CN2089210U(hydraulic conductor compression jointing tongs for example), CN2133065Y(hydraulic conductor compression jointing tongs), CN2295279Y(Wire hydraulic pliers), CN2306596Y(portable electric hydraulic conductor compression jointing tongs), CN2626093Y(hydraulic wire crimping connector), CN2742641Y(hydraulic wire crimping connector), CN2850068Y(hydraulic pressure bar jointing machine), CN100421315C(has the hydraulic conductor compression jointing tongs of overload protection function) and the reversal valve of CN100535453(hydraulic wire crimping connector), etc..
The common feature of the related conducting wire hydraulic Press Plier of patented technology that is not limited to exemplify is above: have a patrix and a counterdie, at use state, by hydraulic jack by counterdie the direction pushing tow towards patrix, make between upper and lower mould and be nested with together with metal sleeve (also claiming metal sleeve) on wire or steel strand wire and wire or steel strand wire press solidly reliably, thereby complete the connection to wire or steel strand wire.Should say, above-mentioned patent scheme respectively has corresponding technique effect, but there is following logical fraud: when being placed on the metal sleeve crimping on wire or steel strand wire, metal sleeve is prone to crooked situation together with wire, cause crimp quality cannot meet the standard-required of power industry, and once there is crooked situation together with the wire being crimped or steel strand wire in metal sleeve (industry is also called " aluminium hydraulic pressed connecting pipe "), conventionally need to be equipped with separately flattening die, by flattening die, crooked metal sleeve is carried out to alignment together with wire or steel strand wire, although this remedial measures can make crimp quality be met the construction quality requirement of power industry, but efficiency of construction is exerted an influence, the occasion of especially rushing to repair and restoring electricity in time for needs speed, tend to produce delay phenomenon.Especially, in order to meet the aligning requirement to metal sleeve, at electric power construction field, need be equipped with the press for arranging for aforementioned flattening die and ensure flattening die work, thereby cause the equipment that comes into operation to increase, both increase constructor's operation intensity, be unfavorable for again energy-conservation.
Above-mentioned technical problem suffers from power construction department for a long time, and the production firm of expectation conducting wire hydraulic Press Plier endeavours to eliminate, but up to now there are no the report succeeding, the applicant has done useful exploration and design repeatedly for this reason, finally find a way to resolve the problem, and formed technical scheme described below.
Summary of the invention
Task of the present invention is to provide a kind of and helps avoid metal sleeve in crimping process and occur crooked situation and use the crimping lead wire bracket for conducting wire hydraulic Press Plier that ensures reliably crimp quality together with wire or steel strand wire.
Task of the present invention completes like this, a kind of crimping lead wire bracket for conducting wire hydraulic Press Plier, described conducting wire hydraulic Press Plier comprises Press Plier body, and described crimping lead wire bracket comprises a chassis, and this chassis is placed on the terrace of construction site under use state; A pair of crimping lead wire Qin Chi mechanism, one of them crimping lead wire Qin Chi mechanism in this pair of crimping lead wire Qin Chi mechanism is arranged on the end, one end of the length direction on described chassis, and another crimping lead wire Qin Chi mechanism in a pair of crimping lead wire Qin Chi mechanism is arranged on the other end end of the length direction on chassis, and this pair of crimping lead wire Qin Chi mechanism corresponds to each other, described Press Plier body is arranged on described chassis and movably between described a pair of crimping lead wire Qin Chi mechanism.
In a specific embodiment of the present invention, on described chassis, be provided with a Press Plier body travelling car, described Press Plier body is found a place on Press Plier body travelling car, and this Press Plier body is following the movement of chassis between described a pair of crimping lead wire Qin Chi mechanism with Press Plier body travelling car and moves.
In another specific embodiment of the present invention, described chassis comprises a pair of roller guiding seat, the parallel setting of this pair of roller guiding seat, and this pair of roller guiding seat towards on a side length direction each form and to have a roller guiding groove, one of them crimping lead wire Qin Chi mechanism in described a pair of crimping lead wire Qin Chi mechanism is arranged on the end of one end of the length direction of described a pair of roller guiding chamber, and another crimping lead wire Qin Chi mechanism in a pair of crimping lead wire Qin Chi mechanism is arranged on the end of the other end of the length direction of a pair of roller guiding seat, described Press Plier body travelling car and described roller guiding groove form rolling pair, and this Press Plier body travelling car towards on a side be fixed with a Press Plier body and find a place for seat ring, described Press Plier body is placed in this Press Plier body and finds a place on seat ring under use state.
In another specific embodiment of the present invention, in described roller guiding groove and along the length direction of roller guiding groove, be fixed with a pair of parallel roller guiding, described Press Plier body travelling car towards under a side and in the position corresponding to roller guiding, be provided with rotationally roller, roller and a pair of roller guiding form rolling pair.
In another specific embodiment of the present invention, described a pair of crimping lead wire Qin Chi mechanism respectively comprises column fixed head, adjust Upright post base, adjust column and wire gland, the end of the length direction of column fixed head and described a pair of roller guiding seat is fixed, middle position at the length direction of this column fixed head is provided with an adjustment Upright post base locking device, adjusting Upright post base is hinged on column fixed head, and match with adjustment Upright post base locking device, adjusting column is slidably matched with adjustment Upright post base, in the upper end of adjusting column, form and have an adjustment column chamber, this adjustment column chamber is semicircle chamber, and towards wire gland, and the pivotally connected upper end adjusting column of wire gland, and this wire gland forms a gland chamber, this gland chamber is that semicircle chamber and position are corresponding with adjustment column chamber.
Of the present invention, also have in a specific embodiment, on described column fixed head, be fixed with a pair of fixed head axis pin base, the short transverse of described adjustment Upright post base forms an adjustment column chute, and form and have a Upright post base fixed head in the bottom corresponding to adjusting the short transverse of column chute, position on this Upright post base fixed head and between a pair of fixed head axis pin base corresponding to described is fixed with a pin sleeve, this pin sleeve is pivotally connected by bearing pin and a pair of fixed head axis pin base, on Upright post base fixed head and in the position corresponding to described adjustment Upright post base locking device, offer Upright post base fixed head lock slots, on the top of adjusting the short transverse of Upright post base, offer an adjustment screw slot, described adjustment column is slidably matched with adjustment column chute, on this adjustment column and towards a side of adjusting screw slot, be fixed with an adjustment screw rod, this adjustment screw rod inserts to adjust screw slot and be equipped with an adjustment screw rod and limits nut.
More of the present invention and in a specific embodiment, in the upper end of described adjustment column and in the position of the side corresponding to described adjustment column chamber, form and have the column of adjustment hinge seat, and be provided with a gland lock nut at the position pivot corresponding to adjusting the opposite side in column chamber, in this gland lock nut, be equipped with a gland lock nut nut, in a side of described wire gland and in the position corresponding to adjusting column hinge seat, form and have wire gland hinge seat, this wire gland hinge seat is hinged with adjustment column hinge seat by wire gland hinge seat bearing pin, at the opposite side of wire gland and offer a wire gland screw rod lock slots in the position corresponding to described gland lock nut, gland lock nut matches with this wire gland screw rod lock slots.
In of the present invention and then a specific embodiment, described adjustment Upright post base locking device comprises a pair of fastening screw axis pin base, one fastening screw bearing pin, one fastening screw and a fastening screw groove, a pair of fastening screw axis pin base is fixed at the position and the described column fixed head that correspond respectively to the down either side of fastening screw groove, the two ends of fastening screw bearing pin are bearing on a pair of fastening screw axis pin base rotationally, the middle part of fastening screw bearing pin is with tightly the below of screw slot is corresponding admittedly, the middle part of fastening screw and fastening screw bearing pin is fixed, and on this fastening screw, be equipped with a fastening screw nut, fastening screw groove is opened on described column fixed head, described Upright post base fixed head lock slots is corresponding with fastening screw groove, fastening screw matches with fastening screw groove and Upright post base fixed head lock slots simultaneously.
Of the present invention again more and in a specific embodiment, the shape of cross section of described a pair of roller guiding seat is U font.
In again of the present invention and then a specific embodiment, the shape of cross section of described a pair of roller guiding is rounded, and the space between this pair of roller guiding is configured to roller raceway, described roller and roller raceway formation rolling pair.
One of technique effect of technical scheme provided by the invention, due to Press Plier body is arranged on chassis movably, and in the one end on chassis and the end of the other end be respectively provided with a crimping lead wire Qin Chi mechanism, thereby to being placed on the metal sleeve crimping outside wire or steel strand wire, realizing when the crimping of wire or steel strand wire is connected when Press Plier body, by crimping lead wire Qin Chi mechanism, to being positioned at wire or the steel strand wire at metal sleeve two ends, located, thereby there will not be metal sleeve together with the situation of wire or steel strand wire bending, can ensure reliably crimp quality; Two, due to after crimping without aligning, thereby not only can alleviate constructor's operation intensity and improve efficiency of construction, and due to without using aligning press and can saving energy consumption; Three, because Press Plier body can move, thereby there is rapid operation, effect easily.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention and application examples schematic diagram.
Embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, applicant elaborates the mode with embodiment below, but to the description of embodiment, be not all the restriction to the present invention program, any according to the present invention design, done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
In the following description, the concept that every directivity that relates to upper and lower, left and right, front and rear and so on is directionality is all for by the location status shown in Fig. 1, thereby can not be understood as and be particularly limited of the present invention.
Refer to Fig. 1, provided a Press Plier body 1 of the structural system that belongs to conducting wire hydraulic Press Plier, this Press Plier body 1 has patrix 11 and counterdie 12, to the crimping of wire or steel strand wire 6, be by upper, counterdie 11, 12 the realization that is fitted to each other, for example, in the time two wires or steel strand wire 6 will being implemented to crimping and connect, metal sleeve shown in Fig. 17 is nested with outside two wires that are crimped or steel strand wire 6 so, and insert, counterdie 11, between 12, when the counterdie piston (not shown) of Press Plier body 1 drives counterdie 12 to move towards the direction of patrix 11, just make the metal sleeve 7 between the upper cavity 111 of patrix 11 and the lower mode cavity 121 of counterdie 12 be connected with two wires or steel strand wire 6 pressings.Due to the die cavity chamber wall of upper cavity 111 and lower mode cavity 121, conventionally to form afterwards shape of cross section be hexagonal shape coordinating, thereby the metal sleeve after crimping 7 just develops into hexagon metal sleeve 71, use the reliable connection effect between embodiment and wire or steel strand wire 6.Because Press Plier body 1 belongs to known technology, for example can be by the patent documentation of mentioning in the superincumbent background technology of applicant hurdle is read fully and understood, thereby applicant repeats no more.
Crimping lead wire bracket provided by the invention comprises a chassis 2 and a pair of crimping lead wire Qin Chi mechanism 3, and chassis 2 is directly placed on the terrace of job site (being aforementioned construction site) under use state.One of them in a pair of crimping lead wire Qin Chi mechanism 3 is the end of one end of a crimping lead wire Qin Chi mechanism in the left side of location status shown in Fig. 1 length direction that is arranged on chassis 2, be arranged on the end of left end of the length direction on chassis 2, and the crimping lead wire Qin Chi mechanism that another in a pair of crimping lead wire Qin Chi mechanism 3 is the right-hand member of location status shown in Fig. 1 is arranged on the end of the other end of the length direction on chassis 2, be arranged on the end of right-hand member of the length direction on chassis 2.As shown in Figure 1, and according to technology general knowledge, the structure position identical and on chassis 2 of a pair of crimping lead wire Qin Chi mechanism 3 is corresponding.Aforesaid Press Plier body 1 is arranged on chassis 2 movably, and between a pair of crimping lead wire Qin Chi mechanism 3, that is to say that Press Plier body 1 can the interval between a pair of crimping lead wire Qin Chi mechanism 3 following chassis 2 and moving.
On aforesaid chassis 2, be provided with a Press Plier body travelling car 4, under use state, aforesaid Press Plier body 1 is found a place on Press Plier body travelling car 4, and with Press Plier body travelling car 4, along chassis 2, take chassis 2 moves and mobile as carrier between a pair of crimping lead wire Qin Chi mechanism 3, more particularly, by Press Plier body travelling car 4, carrying Press Plier body 1 moves.
Aforesaid chassis 2 comprises a pair of roller guiding seat 21, the parallel setting of this pair of roller guiding seat 21, and this pair of roller guiding seat 21 towards on a side length direction each form and to have a roller guiding groove 211, one of them in aforesaid a pair of crimping lead wire Qin Chi mechanism 3 (left side one) crimping lead wire Qin Chi mechanism is arranged on the end (end of left end shown in Fig. 1) of one end of the length direction of a pair of roller guiding seat 21, and another (right side one) crimping lead wire Qin Chi mechanism in a pair of crimping lead wire Qin Chi mechanism 3 is arranged on the end (end of right-hand member shown in Fig. 1) of the other end of the length direction of a pair of roller guiding seat 21, aforesaid Press Plier body travelling car 4 forms rolling pair with roller guiding groove 211.As shown in Figure 1, Press Plier body travelling car 4 towards on the middle position of a side be fixed with a Press Plier body and find a place for seat ring 41, aforesaid Press Plier body 1 is placed in this Press Plier body and finds a place on seat ring 41 under use state.In order to ensure the reliable connection between a pair of roller guiding seat 21, thereby can between a pair of roller guiding seat 21, with interval state, connecting rod 212 be set.
Preferably, aforesaid Press Plier body travelling car 4 is can be by two pieces of rectangular slabs superimposed and fixedly formed by screw, also can only use one piece to be enough to ensure that the rectangular slab of intensity fills the post of Press Plier body travelling car 4.
Press Plier body travelling car 4 towards under a side and in the position corresponding to aforesaid a pair of roller guiding groove 211, be respectively provided with a pair roller 42, each roller 42 is bearing in roller mount 421 rotationally by roller shaft, and roller mount 421 is fixed on Press Plier body travelling car 4.Roller 42 can directly roll and coordinate with aforesaid roller guiding groove 211, form rolling pair with roller guiding groove 211, also can roll and coordinate with the roller guiding 2111 that will describe below, form rolling pair with roller guiding 2111, the present embodiment be selected the latter.Preferably, also can at the two ends of a pair of roller guiding seat 21, respectively set one with the wheel (not shown) of brake gear, so that like a cork to chassis 2 tractions (movement).
In the roller guiding groove 211 of aforesaid a pair of roller guiding seat 21 and along the length direction of roller guiding groove 211, each preferably adopts welding manner to be fixed with a pair of parallel roller guiding 2111, space between this pair of roller guiding 2111 is configured to roller raceway 21111, aforesaid roller 42 rolls and coordinates with roller raceway 21111, form rolling pair with roller raceway 21111, thereby confirmed roller 42 that applicant said in the above both can be directly and roller guiding groove 211 form rolling pairs, also can be installed in the roller raceway 2111 being formed by a pair of roller guiding 2111 in roller guiding groove 211 and form rolling pair.
In the present embodiment, the shape of cross section of aforesaid a pair of roller guiding seat 21 is U font, and the shape of cross section of aforesaid a pair of roller guiding 2111 is rounded.
Above mentioned a pair of crimping lead wire Qin Chi mechanism 3 preferably but not the structure being definitely limited to is as follows: respectively comprise column fixed head 31, adjust Upright post base 32, adjust column 33 and wire gland 34, the end of column fixed head 31 and the length direction of a pair of roller guiding seat 21 and being welded and fixed towards a upper side, that is to say that 31 solid weldings of column fixed head are between a pair of roller guiding seat 21, in the middle position of the length direction of this column fixed head 31 and be positioned at a side sidepiece and be provided with an adjustment Upright post base locking device 5, adjusting Upright post base 32 is hinged on column fixed head 31, and match with adjustment Upright post base locking device 5, by adjusting 5 pairs of Upright post base locking devices, adjust Upright post base 32 lockings or unlock.Adjusting column 33 is slidably matched with adjustment Upright post base 32, in the upper end of adjusting column 33, form and have an adjustment column chamber 331, this adjusts column chamber 331 is semicircle chamber, and towards wire gland 34, and wire gland 34 pivotally connected (hinged) is in the upper end of adjusting column 33, and this wire gland 34 forms a gland chamber 341, and this gland chamber 341 is semicircle chamber, and corresponding with aforesaid adjustment column chamber 331.Known as shown in Figure 1, when wire gland 34 coordinates with adjustment column 33, semicircular gland chamber 341 and semicircular adjustment column chamber 331 form a whole circular cavity each other, to the wire shown in Fig. 1 or steel strand wire 6 control.
Please continue to refer to Fig. 1, on aforesaid column fixed head 31 and be positioned at sidepiece and be fixed with a pair of fixed head axis pin base 311, the short transverse of aforesaid adjustment Upright post base 32 and form and to have an adjustment column chute 321 back to a side of aforementioned Press Plier body 1 under use state, in the bottom corresponding to adjusting the short transverse of column chute 321, form and have a Upright post base fixed head 322, on this Upright post base fixed head 322 and at the position corresponding between aforesaid a pair of fixed head axis pin base 311, be fixed with a pin sleeve 3221, this pin sleeve 3221 is pivotally connected by bearing pin 32211 and a pair of fixed head axis pin base 311, on Upright post base fixed head 322 and in the position corresponding to aforementioned adjustment Upright post base locking device 5, offer Upright post base fixed head lock slots 3222.On the top of adjusting the short transverse of Upright post base 32, offer an adjustment screw slot 323, aforesaid adjustment column 33 is slidably matched with adjustment column chute 321, on this adjustment column 33 and towards a side of adjusting screw slot 323, be fixed with an adjustment screw rod 332, this adjustment screw rod 332 inserts and leans out adjusts screw slot 323, by being provided in the adjustment screw rod of adjusting on screw rod 332, limiting nut 3321 adjustment column 33 is limited on adjustment screw slot 323.
As shown in Figure 1, in the upper end of aforementioned adjustment column 33 and in the position corresponding to adjusting a side in column chamber 331, form and have the column of adjustment hinge seat 333, and be provided with a gland lock nut 334 at the position pivot corresponding to adjusting the opposite side in column chamber 331, and in this gland lock nut 334, be equipped with a gland lock nut nut 3341.In a side of aforementioned wire gland 34 and in the position corresponding to adjusting column hinge seat 333, form and have wire gland hinge seat 342, this wire gland hinge seat 342 is hinged with adjustment column hinge seat 333 by wire gland hinge seat bearing pin 3421, thereby has realized wire gland 34 and adjusted being articulated and connected of column 33.At the opposite side of wire gland 34 and offer a wire gland screw rod lock slots 343 in the position corresponding to aforementioned gland lock nut 334, gland lock nut 334 matches with this wire gland screw rod lock slots 342.
The adjustment Upright post base locking device 5 of having mentioned above preferably but not the structure being definitely limited to is as follows: comprise a pair of fastening screw axis pin base 51, one fastening screw bearing pin 52, one fastening screw 53 and a fastening screw groove 54, a pair of fastening screw axis pin base 51 corresponds respectively to the position of below of both sides of fastening screw groove 54 and fixing with welding manner and column fixed head 31, the two ends of fastening screw bearing pin 52 are bearing in respectively on a pair of fastening screw axis pin base 51 rotationally, the one end that is to say fastening screw bearing pin 52 is bearing on one of them the fastening screw axis pin base in a pair of fastening screw axis pin base 51 rotationally, and the other end of fastening screw bearing pin 52 is bearing on another fastening screw axis pin base in the solid key-bolt axle bed 51 of a pair of virtuous and talented person rotationally, the middle part of fastening screw bearing pin 52 is with tightly the below of screw slot 54 is corresponding admittedly.Fastening screw 53 is fixed with the middle part of fastening screw bearing pin 52, and is equipped with a fastening screw nut 531 on this fastening screw 53.Fastening screw groove 54 is opened on aforementioned column fixed head 31.Under use state, aforesaid Upright post base fixed head lock slots 3222 is corresponding with fastening screw groove 54, and fastening screw 53 matches with fastening screw groove 54 and Upright post base fixed head lock slots 3111 simultaneously.
Below, applicant describes use of the present invention in detail, under non-working condition, can be by Press Plier body 1 in the stand-by state separated with aforementioned Press Plier body travelling car 4, and can be by Press Plier body travelling car 4 laying state in being separated with chassis 2.Under non-working condition, by making to adjust Upright post base 32 in the horizontally-arranged state of level to adjusting the operation of Upright post base locking device 5, specifically to 531 operations of fastening screw nut (turn fastening screw nut 531 counterclockwise), make fastening screw 53 exit aforesaid fastening screw groove 54 and Upright post base fixed head lock slots 3222, by adjusting Upright post base 32, towards the direction of a pair of roller guiding seat 21, turn to the horizontally-arranged state of level, owing to adjusting column 33, be arranged on adjustment Upright post base 32, thereby adjust column 33 with adjust Upright post base 32 upset and equally in the horizontally-arranged state of level.
When using when of the present invention, by workmen, chassis 2 is moved to the terrace of construction site from Construction traffic so, Press Plier body travelling car 4 is set on a pair of roller guiding seat 21 on chassis 2, and guarantees that roller 42 rolls and coordinates with the roller raceway 21111 of roller guiding 2111.Then Press Plier body 1 being moved to the Press Plier body of finding a place in Press Plier body travelling car 4 finds a place on seat ring 41.Follow again, by a pair of crimping lead wire Qin Chi mechanism 3 in vertical state as shown in Figure 1, specifically by adjusting Upright post base 32, by the horizontally-arranged state of aforesaid level, towards the direction that deviates from roller guiding seat 21, overturn, until be turned to the degree perpendicular with column fixed head 31, now adjust Upright post base fixed head lock slots 3222 on the Upright post base fixed head 322 of Upright post base 32 in being opened on column fixed head 31 with the fastening screw groove 54(that adjusts Upright post base locking device 5) coincide, so fastening screw 53 is pushed in fastening screw groove 54 and Upright post base fixed head lock slots 3222, and turn fastening screw nut 531 in a clockwise direction, by fastening screw nut 531 column fixed heads 322, clamped, make whole adjustment Upright post base 32 reliably in plumbness.Follow again, according to the different size of Press Plier body 1, to adjusting the height of column 33, make accommodation, the center that makes the whole circular cavities that jointly formed with gland chamber 341 by aforesaid adjustment column chamber 331 with by aforesaid upper and lower die cavity 111,121, jointly coordinate the die cavity center forming on same axis, after to be adjusted completing, by the operation of adjustment screw rod restriction nut 3321 is made to adjust column 33, be held in the position after adjustment.More follow, metal sleeve 7 is nested with to two to be needed on wire or steel strand wire 6 that crimping connects, two wires or steel strand wire 6 are located by wire gland 34, specifically: first wire or steel strand wire 6 are introduced to adjustment column chamber 331, again wire gland 34 is turned to and the degree of adjusting column chamber 331 and matching, namely make gland chamber 341 corresponding with adjustment column chamber 331, then gland lock nut 334 is pushed to wire gland screw rod lock slots 343, and turn gland lock nut nut 3341, so that wire gland 34 and adjustment column 33 reliable fit, by gland chamber 341 and adjustment column chamber 331, jointly therebetween wire or steel strand wire 6 are reliably caught and held, reliably clamp.Finally by the cooperation of the upper and lower mould 11,12 of Press Plier body 1, the metal sleeve 7 between upper and lower die cavity 111,121 is exerted pressure, metal sleeve 7 and the wire or the steel strand wire 6 that are continued are combined.In crimping process, after having completed the crimping of a part for the length direction of metal sleeve 7, by moving of Press Plier body travelling car 4, make Press Plier body 1 do corresponding movement, the metal sleeve 7 that is not yet completed crimping by 1 pair of Press Plier body carries out crimping, until all complete after crimping to metal sleeve 7, open patrix 11, specifically patrix 11 is turned to the degree of leaving counterdie 12, make the metal sleeve 7 of crimping shift out Press Plier body 1, by aforementioned inverse operation, opened (opening) wire gland 34 simultaneously.After whole construction operation completes just by applicant in the above the described adjustment Upright post base 32 by a pair of crimping lead wire Qin Chi mechanism 3 be back to the horizontally-arranged stand-by state of level.

Claims (10)

1. a kind of crimping lead wire bracket for conducting wire hydraulic Press Plier, described conducting wire hydraulic Press Plier comprises Press Plier body (1), it is characterized in that described crimping lead wire bracket comprises a chassis (2), this chassis (2) are placed on the terrace of construction site under use state; A pair of crimping lead wire Qin Chi mechanism (3), one of them crimping lead wire Qin Chi mechanism in this pair of crimping lead wire Qin Chi mechanism (3) is arranged on the end, one end of the length direction on described chassis (2), and another crimping lead wire Qin Chi mechanism in a pair of crimping lead wire Qin Chi mechanism (3) is arranged on the other end end of the length direction on chassis (2), and this pair of crimping lead wire Qin Chi mechanism (3) corresponds to each other, described Press Plier body (1) is arranged on movably described chassis (2) above and is positioned between described a pair of crimping lead wire Qin Chi mechanism (3).
2. crimping lead wire bracket for conducting wire hydraulic Press Plier according to claim 1, it is characterized in that being provided with a Press Plier body travelling car (4) on described chassis (2), described Press Plier body (1) is found a place in Press Plier body travelling car (4) upper, and this Press Plier body (1) is following the movement of chassis (2) between described a pair of crimping lead wire Qin Chi mechanism (3) with Press Plier body travelling car (4) and moves.
3. crimping lead wire bracket for conducting wire hydraulic Press Plier according to claim 2, it is characterized in that described chassis (2) comprises a pair of roller guiding seat (21), the parallel setting of this pair of roller guiding seat (21), and towards each formation of length direction of a upper side, there is a roller guiding groove (211) at this pair of roller guiding seat (21), one of them crimping lead wire Qin Chi mechanism in described a pair of crimping lead wire Qin Chi mechanism (3) is arranged on the end of one end of the length direction of described a pair of roller guiding chamber (21), and another crimping lead wire Qin Chi mechanism in a pair of crimping lead wire Qin Chi mechanism (3) is arranged on the end of the other end of the length direction of a pair of roller guiding seat (21), described Press Plier body travelling car (4) forms rolling pair with described roller guiding groove (211), and at this Press Plier body travelling car (4), towards a upper side, be fixed with a Press Plier body and find a place for seat ring (41), described Press Plier body (1) is placed in this Press Plier body and finds a place on seat ring (41) under use state.
4. crimping lead wire bracket for conducting wire hydraulic Press Plier according to claim 3, it is characterized in that in described roller guiding groove (211) and be fixed with a pair of parallel roller guiding (2111) along the length direction of roller guiding groove (211), described Press Plier body travelling car (4) towards under a side and in the position corresponding to roller guiding (2111), be provided with rotationally roller (42), roller (42) and a pair of roller guiding (2111) form rolling pair.
5. crimping lead wire bracket for conducting wire hydraulic Press Plier according to claim 3, it is characterized in that described a pair of crimping lead wire Qin Chi mechanism (3) respectively comprises column fixed head (31), adjust Upright post base (32), adjust column (33) and wire gland (34), column fixed head (31) is fixed with the end of the length direction of described a pair of roller guiding seat (21), middle position at the length direction of this column fixed head (31) is provided with an adjustment Upright post base locking device (5), adjusting Upright post base (32) is hinged on column fixed head (31), and match with adjustment Upright post base locking device (5), adjusting column (33) is slidably matched with adjustment Upright post base (32), in the upper end of adjusting column (33), form and have an adjustment column chamber (331), this adjusts column chamber (331) is semicircle chamber, and towards wire gland (34), and the pivotally connected upper end adjusting column (33) of wire gland (34), and this wire gland (34) forms a gland chamber (341), this gland chamber (341) is that semicircle chamber and position are corresponding with adjustment column chamber (331).
6. crimping lead wire bracket for conducting wire hydraulic Press Plier according to claim 5, it is characterized in that being fixed with a pair of fixed head axis pin base (311) on described column fixed head (31), the short transverse of described adjustment Upright post base (32) forms an adjustment column chute (321), and form and have a Upright post base fixed head (322) in the bottom corresponding to adjusting the short transverse of column chute (321), position upper at this Upright post base fixed head (322) and between a pair of fixed head axis pin base (311) corresponding to described is fixed with a pin sleeve (3221), this pin sleeve (3221) is pivotally connected by bearing pin (32211) and a pair of fixed head axis pin base (311), at Upright post base fixed head (322), go up and offer Upright post base fixed head lock slots (3111) in the position corresponding to described adjustment Upright post base locking device (5), on the top of adjusting the short transverse of Upright post base (32), offer an adjustment screw slot (323), described adjustment column (33) is slidably matched with adjustment column chute (321), at this adjustment column (33), above and towards a side of adjusting screw slot (323) be fixed with an adjustment screw rod (332), this adjustment screw rod (332) inserts to adjust screw slot (323) and be equipped with an adjustment screw rod and limits nut (3321).
7. crimping lead wire bracket for conducting wire hydraulic Press Plier according to claim 5, it is characterized in that in the upper end of described adjustment column (33) and form and have the column hinge seat (333) of adjustment in the position of the side corresponding to described adjustment column chamber (331), and be provided with a gland lock nut (334) at the position pivot corresponding to adjusting the opposite side in column chamber (331), in this gland lock nut (334), be equipped with a gland lock nut nut (3341), in a side of described wire gland (34) and in the position corresponding to adjusting column hinge seat (333), form and have wire gland hinge seat (342), this wire gland hinge seat (342) is hinged with adjustment column hinge seat (333) by wire gland hinge seat bearing pin (3421), at the opposite side of wire gland (34) and offer a wire gland screw rod lock slots (343) in the position corresponding to described gland lock nut (334), gland lock nut (334) matches with this wire gland screw rod lock slots (342).
8. crimping lead wire bracket for conducting wire hydraulic Press Plier according to claim 6, it is characterized in that described adjustment Upright post base locking device (5) comprises a pair of fastening screw axis pin base (51), one fastening screw bearing pin (52), one fastening screw (53) and a fastening screw groove (54), a pair of fastening screw axis pin base (51) is fixed at the position and the described column fixed head (31) that correspond respectively to the down either side of fastening screw groove (54), the two ends of fastening screw bearing pin (52) are bearing on a pair of fastening screw axis pin base (51) rotationally, the middle part of fastening screw bearing pin (52) is with tightly the below of screw slot (54) is corresponding admittedly, fastening screw (53) is fixed with the middle part of fastening screw bearing pin (52), and on this fastening screw (53), be equipped with a fastening screw nut (531), fastening screw groove (54) is opened on described column fixed head (31), described Upright post base fixed head lock slots (3111) is corresponding with fastening screw groove (54), fastening screw (53) matches with fastening screw groove (54) and Upright post base fixed head lock slots (3111) simultaneously.
9. crimping lead wire bracket for conducting wire hydraulic Press Plier according to claim 3, is characterized in that the shape of cross section of described a pair of roller guiding seat (21) is U font.
10. crimping lead wire bracket for conducting wire hydraulic Press Plier according to claim 3, the shape of cross section that it is characterized in that described a pair of roller guiding (2111) is rounded, and the space between this pair of roller guiding (2111) is configured to roller raceway (21111), described roller (42) forms rolling pair with roller raceway (21111).
CN201310653135.3A 2013-12-05 2013-12-05 Wire pressing bracket for wire hydraulic press pliers Pending CN103682943A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105406318A (en) * 2015-12-01 2016-03-16 浙江省送变电工程公司 High-altitude wire crimping universal mobile base
CN105936051A (en) * 2016-06-23 2016-09-14 何程 Clicking device for water surface environment monitoring cruising robot
CN109702459A (en) * 2018-12-25 2019-05-03 江苏神马电力股份有限公司 A kind of Combined press block of press-connection machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102377128A (en) * 2011-10-28 2012-03-14 山东送变电工程公司 Anti-bending bracket for compression joint of lead wire in power transmission circuit
CN202662961U (en) * 2012-07-26 2013-01-09 庄建芳 Wire hydraulic connection numerical control working table
CN202662959U (en) * 2012-05-02 2013-01-09 湖北省输变电工程公司 Auxiliary platform for lead crimping
CN103337808A (en) * 2013-06-17 2013-10-02 国家电网公司 Special ground conducting wire hydraulic compression connection method for transmission line
CN203596491U (en) * 2013-12-05 2014-05-14 常熟市电力机具有限公司 Crimping lead wire bracket used for lead wire hydraulic crimping clamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102377128A (en) * 2011-10-28 2012-03-14 山东送变电工程公司 Anti-bending bracket for compression joint of lead wire in power transmission circuit
CN202662959U (en) * 2012-05-02 2013-01-09 湖北省输变电工程公司 Auxiliary platform for lead crimping
CN202662961U (en) * 2012-07-26 2013-01-09 庄建芳 Wire hydraulic connection numerical control working table
CN103337808A (en) * 2013-06-17 2013-10-02 国家电网公司 Special ground conducting wire hydraulic compression connection method for transmission line
CN203596491U (en) * 2013-12-05 2014-05-14 常熟市电力机具有限公司 Crimping lead wire bracket used for lead wire hydraulic crimping clamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105406318A (en) * 2015-12-01 2016-03-16 浙江省送变电工程公司 High-altitude wire crimping universal mobile base
CN105936051A (en) * 2016-06-23 2016-09-14 何程 Clicking device for water surface environment monitoring cruising robot
CN109702459A (en) * 2018-12-25 2019-05-03 江苏神马电力股份有限公司 A kind of Combined press block of press-connection machine

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