CN208385811U - A kind of electric power first-aid hydraulic Press Plier of constructing - Google Patents

Abstract

The utility model relates to electric power first-aid equipment technical fields, and disclose a kind of hydraulic Press Plier of electric power first-aid construction, including guard shield, the quantity of guard shield is two, crimping card slot is offered in the middle part of one of guard shield top, crimping fixture block is fixedly installed in the middle part of another guard shield top, it crimps fixture block and is connected to damping rubber set far from the external fixing sleeve of guard shield one end, it is fixedly installed with link block in the middle part of guard shield inner wall bottom end, the recessed disk of the first crimping is fixedly connected in the middle part of link block side.The electric power first-aid hydraulic Press Plier of constructing, fixed curved bar is driven to synchronize movement by the driving cylinder of work, while movement to the position of fixed curved bar, mechanical adjusting work is carried out to the position of the object to be crimped after clamping, while the position that crimping object is treated in raising carries out mobile convenience and accuracy, the high efficiency of Press Plier crimping work is effectively raised.

Description

A kind of electric power first-aid hydraulic Press Plier of constructing

Technical field

The utility model relates to electric power first-aid equipment technical field, specially a kind of electric power first-aid hydraulic pressure of constructing Connect pincers.

Background technique

Hydraulic Press Plier is progress wire-connection crimping in online this construction of roadbed of power industry and line maintenance Essential tool.

Hydraulic Press Plier is mainly made of fuel tank, power mechanism, reversal valve, pressure-relief valve and pump oil mechanism, pump oil mechanism by Oil pump body, high and low pressure oil oil outlet, eccentric shaft, capacity eccentric bearing, driven gear and a pair of of high-pressure oil pump and a low pressure fuel pump structure At oil pump body is outstanding to be fixed in fuel tank cap, and high and low pressure oil oil outlet is provided on oil pump body, with pressure-relief valve oil circuit connection, eccentric shaft In longitudinally disposed, upper end hub setting is installed at the top of eccentric shaft in oil pump body center, the fixed capacity eccentric bearing in lower end, driven gear, with Power mechanism is coupled, and high and low pressure oil pump is outstanding solid on oil pump body, the actuator that each tool one is touched with capacity eccentric bearing, high and low pressure oil The pump chamber of pump is communicated with high and low pressure oil oil outlet respectively.

The utility model of existing application number 201310653135.3 discloses a kind of crimping for conducting wire hydraulic Press Plier Conducting wire bracket, the task of utility model are to provide one kind and help avoid during crimping metal sleeve together with conducting wire or steel There is bending situation and uses the crimping lead wire bracket for conducting wire hydraulic Press Plier for reliably ensureing crimp quality in twisted wire.

What the task of the utility model was performed by, a kind of crimping lead wire bracket for conducting wire hydraulic Press Plier, The conducting wire hydraulic Press Plier includes Press Plier ontology, and the crimping lead wire bracket includes a chassis, which is using It is placed under state on the terrace of construction site；A pair of of crimping lead wire Qin Chi mechanism, in a pair of crimping lead wire Qin Chi mechanism One end end of the length direction on the chassis is arranged in one of crimping lead wire Qin Chi mechanism, and a pair of of crimping lead wire catches and holds The other end end of the length direction on chassis is arranged in another crimping lead wire Qin Chi mechanism in mechanism, and a pair crimps Conducting wire Qin Chi mechanism corresponds to each other, and the Press Plier ontology is movably arranged on the chassis and is located at a pair of of pressure It connects between conducting wire Qin Chi mechanism；One of the technical effect of technical solution provided by the utility model, due to moving Press Plier ontology It is set on chassis dynamicly, and is respectively arranged a crimping lead wire in the one end on chassis and the end of the other end and catches the machine of holding Structure, thus when Press Plier ontology is realized to the metal sleeve crimping being placed on outside conducting wire or steel strand wires to conducting wire or steel strand wires Crimping connection when, by crimping lead wire Qin Chi mechanism to be located at metal sleeve both ends conducting wire or steel strand wires position, thus will not There is metal sleeve together with conducting wire or the curved situation of steel strand wires, can reliably ensure crimp quality；Two, due to after crimping Without being aligned, thus can not only mitigate constructor operation intensity and improve construction efficiency, but also due to without using It aligns press and energy consumption can be saved；Three, since Press Plier ontology can move, thus have rapid operation, convenient effect.

Although the utility model solves the problems, such as, but when in use there are still it is following the problems such as need to solve:

1. the utility model treat crimping object crimped during, because do not have to crimp object position into Mechanical structure row movement and adjusted greatly reduces hydraulic crimping while reducing object space movement accuracy The working efficiency of pincers.

2. the utility model is not because having the structure adjusted in time to the length of crimping handle, it is difficult to be suitable for difference The use demand of operator greatly reduces hydraulic Press Plier while to the making troubles property of development of crimping work Practicability.

Then, improvement is studied for existing structure and missing, provides a kind of electric power first-aid construction hydraulic pressure Pincers are connect, to achieve the purpose that with more more practical value.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of hydraulic Press Plier of electric power first-aid construction, tool The structure that the position of the standby object for treating crimping is mechanically pushed and moved, the advantages that crimping the adjustable in length of handle, Solve common hydraulic Press Plier treat crimping object crimped during, because do not have to crimp object position The mechanical structure for being moved and being adjusted greatly reduces hydraulic pressure while reducing object space movement accuracy The working efficiency for connecing pincers, because not having the structure adjusted in time to the length of crimping handle, it is difficult to be suitable for different operation The use demand of personnel greatly reduces the reality of hydraulic Press Plier while to the making troubles property of development of crimping work With property the problem of.

(2) technical solution

For the structure that the above-mentioned position for having the object for treating crimping of realization is mechanically pushed and moved, handle is crimped Adjustable in length purpose, the utility model provides the following technical solutions: a kind of electric power first-aid is constructed hydraulic Press Plier, Including guard shield, the quantity of the guard shield is two, and crimping card is offered in the middle part of one of guard shield top Slot is fixedly installed with crimping fixture block in the middle part of another guard shield top, and the crimping fixture block is far from guard shield one end External fixing sleeve is connected to damping rubber set, and link block, the link block are fixedly installed in the middle part of guard shield inner wall bottom end The recessed disk of the first crimping is fixedly connected in the middle part of side, it is recessed to be fixedly connected with the second crimping in the middle part of the link block other side Mounting blocks are equipped on the outside of disk, the first recessed disk of crimping and the second recessed disk of crimping, the mounting blocks are recessed far from the first crimping The middle part of the side and mounting groove inner cavity of disk and the second recessed disk of crimping is clamped, and the middle part on the outside of the guard shield is fixedly connected with Connecting rod, the connecting rod is far from compression bonding apparatus is fixedly installed at the top of guard shield one end, the compression bonding apparatus is far from connecting rod one The bottom at end is fixedly connected with the arm of force, and the arm of force is fixedly connected with adjusting rod, the adjusting rod far from one end of compression bonding apparatus External screw-thread far from connecting rod one end is socketed with grip, in the one end of the adjusting rod far from grip and limit disc side Portion is fixedly connected, and the outside of the adjusting rod is fixedly installed with fixed device, the one end of the fixed device far from grip with Protection tube is socketed far from the external screw-thread of connecting rod one end, and the protection tube is fixedly connected far from the side of fixed device one end There are the stayed mast positioned at connecting rod center bottom, the fixed company in the middle part of the one end of the stayed mast far from connecting rod and holding box top It connects, driving cylinder is fixedly installed in the middle part of the holding box inner cavity, the outside of driving two output shafts of cylinder is fixed It is connected with catch bar, the catch bar is fixedly connected with fixed curved bar, the top of the fixed curved bar far from one end of driving cylinder Portion is fixedly installed with pushing meanss, the fixed company in the middle part of the one end of the pushing meanss far from catch bar and movable chuck side It connects, is fixedly connected in the middle part of the bottom end and end connecting plate side of the movable chuck, the middle part of the end connecting plate other side is solid Surely it is connected with fixed chuck, the side of the fixed chuck is fixedly connected with the support rod positioned at movable chuck bottom end, the branch Strut is connected to adjusting hose, described adjusting hose one end and active card far from support rod far from one end fixing sleeve of fixed curved bar It tries to get to the heart of a matter and is fixedly connected in the middle part of end, the support rod is fixedly connected far from the one end for adjusting hose with the top of fixation curved bar.

Preferably, the compression bonding apparatus includes crimping controller, is fixedly connected in the middle part of the crimping controller top Curved bar is crimped, the crimping curved bar is fixedly connected with follower lever far from one end of crimping controller, and the crimping controller is separate Side and the connecting rod of curved bar are crimped far from being fixedly connected in the middle part of guard shield one end.

Preferably, the fixed device includes connection cover plate, and the connection cover plate is solid close to the middle part of protection tube side Surely be connected with the first screw thread disk, the connection cover plate far from being fixedly connected with the second screw thread disk in the middle part of the first screw thread disk side, The connection cover plate, the first screw thread disk and the second screw thread disk be located at protection tube one end and the arm of force far from connecting rod inside it Between.

Preferably, the pushing meanss include fixed inserted link, and the external fixing sleeve on the fixed inserted link top is connected to damping Casing, the middle part on the inside of the damping casing are fixedly connected with hydraulic stem, the hydraulic stem one end and work far from damping casing Middle part on the outside of dynamic chuck is fixedly connected, and the top of the one end of the fixed inserted link far from damping casing and fixed curved bar is fixed to be connected It connects.

Preferably, be equipped between the top of the bottom end and fixed curved bar of the movable chuck and fixed chuck adjust it is soft Pipe, the support rod of the movable chuck bottom end and the sum of the length for adjusting hose are tried to get to the heart of a matter with fixing card holds the length phase of support rod Together, the fixing card, which is tried to get to the heart of a matter, holds one end of support rod and the top of fixed curved bar to be fixedly connected, and the other end and support rod bottom end Middle part be fixedly connected, the opposite face of the fixed chuck and movable chuck is by holding connecting plate to be hinged.

Preferably, the depth of the crimping card slot is crimp fixture block and damping gum cover length 4/5ths, the crimping Card slot is provided at 1/10th of one of guard shield top, the damping gum cover be rubber-like, and damping gum cover and The size for crimping fixture block is adapted with the size of crimping card slot inner cavity.

Preferably, it is equipped on the outside of the first recessed disk of crimping and the second recessed disk of crimping and is adapted with the size of mounting groove Mounting blocks, the first recessed disk of crimping and the second recessed disk of crimping are clamped by the bottom of mounting blocks and mounting groove inner cavity, described The opposite face of the recessed disk of first crimping and the second recessed disk of crimping is hinged by link block.

Preferably, the diameter of the connection cover plate, the first screw thread disk and the second screw thread disk is sequentially reduced, first screw thread The size of disk internal diameter is adapted with protection tube far from the size of connecting rod one end, the taboo that the first screw thread disk is equipped with by inner wall It plugs with molten metal screw thread and protection tube to connect far from the external screw-thread of connecting rod one end, the confinement spiral shell that the second screw thread disk is equipped with by inner wall The connection of the external screw-thread of line and adjusting rod, the protection tube pass through the first screw thread disk and the second screw thread disk far from one end of connecting rod It is fixedly connected with the outside of adjusting rod.

Preferably, one end of the close fixed device of the protection tube is round table-like, and the inner hollow of protection tube, institute It states diameter of the protection tube close to connecting rod one end and is greater than the diameter far from connecting rod one end, what the protection tube inner cavity was slidably connected For the diameter of position-arresting disk between the diameter at protection tube both ends, the diameter of the protection tube inner cavity is greater than the straight of adjusting rod Diameter, the adjusting rod are flexibly connected by position-arresting disk with the inner cavity of protection tube.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of electric power first-aid and constructs hydraulic Press Plier, have with It is lower the utility model has the advantages that

1, the electric power first-aid hydraulic Press Plier of constructing drives fixed curved bar to synchronize by the driving cylinder of work Movement is mechanically adjusted the position of the object to be crimped after clamping while movement to the position of fixed curved bar Work effectively raises crimping while the position that crimping object is treated in raising carries out mobile convenience and accuracy The high efficiency of pincers crimping work.

2, the electric power first-aid hydraulic Press Plier of constructing, by the compound action of adjusting rod, position-arresting disk and protection tube, While so that the length for crimping handle is had adjustable function, effective limit work is carried out to the adjustment process of crimping handle, Simultaneously by the effect of fixed device, effectively fixed and firm work is carried out to the position of adjusting rod after adjusting, thus effectively Improve crimping decreased food adjust work validity.

3, the electric power first-aid hydraulic Press Plier of constructing, by the effect of pushing meanss, to adjusting hose and support rod Between angle while be adjusted, so that movable chuck is carried out passive motion-type exercise, then pass through fixed chuck and movable chuck Compound action, treat crimping object be clamped and fix work, make hydraulic Press Plier have treat crimping object pressed from both sides While tight and fixed function, the validity of subsequent crimping work is effectively raised.

4, the length of adjusting rod is adjusted by the effect of the arm of force with hydraulic Press Plier is constructed in the electric power first-aid During, it drives follower lever to synchronize stretching motion, two crimping handles is made to be adjusted synchronously work, crimped improving While handle adjusts job stability and synchronism, convenience and high efficiency that crimping work is carried out are further improved.

5, the electric power first-aid hydraulic Press Plier of constructing allows correlation to grasp by the compound action of mounting blocks and mounting groove Making personnel can be according to the size of object to be crimped, to the recessed disk of the first crimping and the convenient and fast disassembly of the recessed disk progress of the second crimping and more It changes jobs, is improving Press Plier applicability, while so that a Press Plier is can be adapted for different sizes object to be crimped, greatly Reduce electric power first-aid work in hydraulic Press Plier job costs.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structure schematic side view；

Fig. 3 is the schematic cross-sectional view of the utility model structure chart 2；

Fig. 4 is the schematic side view of the utility model structure chart 3；

Fig. 5 is the partial enlargement diagram in the utility model structure chart 1 at A.

In figure: 1 guard shield, 2 crimping card slots, 3 crimping fixture blocks, 4 damping gum covers, 5 link blocks, the recessed disk of 6 first crimping, 7 The recessed disk of second crimping, 8 mounting blocks, 9 mounting grooves, 10 connecting rods, 11 compression bonding apparatus, 111 crimping controllers, 112 crimping curved bars, 113 Follower lever, 12 arm of forces, 13 adjusting rods, 14 grips, 15 position-arresting disks, 16 fixed devices, 161 connection cover plates, 162 first screw threads Disk, 163 second screw thread disks, 17 protection tubes, 18 stayed masts, 19 holding box, 20 driving cylinders, 21 catch bars, 22 fixed curved bars, 23 pushing meanss, 231 fixed inserted links, 232 damping casings, 233 hydraulic stems, 24 movable chucks, 25 end connecting plates, 26 fixing cards Disk, 27 support rods, 28 adjust hose.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5, a kind of electric power first-aid hydraulic Press Plier of constructing, including guard shield 1 are please referred to, guard shield 1 Quantity is two, and crimping card slot 2 is offered in the middle part of one of 1 top of guard shield, and the depth of crimping card slot 2 is crimping card 4/5ths of 4 length of block 3 and damping gum cover, crimping card slot 2 are provided with 1/10th of one of 1 top of guard shield Place, damping gum cover 4 are rubber-like, and the size of damping gum cover 4 and crimping fixture block 3 is mutually fitted with the size for crimping 2 inner cavity of card slot Match, crimping fixture block 3 is fixedly installed in the middle part of another 1 top of guard shield, crimps fixture block 3 far from 1 one end of guard shield External fixing sleeve is connected to damping rubber set 4, is fixedly installed with link block 5,5 side of link block in the middle part of 1 inner wall bottom end of guard shield Middle part be fixedly connected with the recessed disk 6 of the first crimping, the outside of the recessed disk 6 of the first crimping and the second recessed disk 7 of crimping is equipped with and installs The compatible mounting blocks 8 of the size of slot 9, the recessed disk 6 of the first crimping and the second recessed disk 7 of crimping pass through mounting blocks 8 and 9 inner cavity of mounting groove Bottom clamping, the opposite face of the first recessed disk of crimping 6 and the second recessed disk 7 of crimping is hinged by link block 5, passes through mounting blocks 8 With the compound action of mounting groove 9, allow relevant operation personnel can be according to the size of object to be crimped, to the first recessed 6 He of disk of crimping The second recessed disk 7 of crimping easily dismantle and more change jobs, and is improving Press Plier applicability, is being applicable in a Press Plier While different sizes object to be crimped, the job costs of hydraulic Press Plier in electric power first-aid work are greatly reduced, even It connects and is fixedly connected with the recessed disk 7 of the second crimping in the middle part of 5 other side of block, the outside of the recessed disk 6 of the first crimping and the second recessed disk 7 of crimping is equal Equipped with mounting blocks 8, the middle part of side and mounting groove 9 inner cavity of the mounting blocks 8 far from the recessed disk 6 of the first crimping and the second recessed disk 7 of crimping Clamping, the middle part in 1 outside of guard shield are fixedly connected with connecting rod 10, the fixed peace in top of the connecting rod 10 far from 1 one end of guard shield Equipped with compression bonding apparatus 11, compression bonding apparatus 11 includes crimping controller 111, crimps and is fixedly connected in the middle part of 111 top of controller Curved bar 112 is crimped, crimping curved bar 112 is fixedly connected with follower lever 113 far from one end of crimping controller 111, crimps controller With connecting rod 10 far from being fixedly connected in the middle part of 1 one end of guard shield, compression bonding apparatus 11 is remote for 111 side far from crimping curved bar 112 Bottom from 10 one end of connecting rod is fixedly connected with the arm of force 12, and the arm of force 12 is fixedly connected with adjusting rod far from one end of compression bonding apparatus 11 13, by adjusting rod 13, the compound action of position-arresting disk 15 and protection tube 17, the length for crimping handle is made to have adjustable function While, effective limit work is carried out to the adjustment process of crimping handle, while by the effect of fixed device 16, to adjusting The position of adjusting rod 13 carries out effectively fixed and firm work afterwards, so that effectively raising crimping decreased food adjusts work Validity, adjusting rod 13 is socketed with grip 14 far from the external screw-thread of 10 one end of connecting rod, and adjusting rod 13 is far from grip 14 One end and 15 side of position-arresting disk in the middle part of be fixedly connected, the outside of adjusting rod 13 is fixedly installed with fixed device 16, fixed dress It sets 16 one end far from grip 14 and protection tube 17 to be socketed far from the external screw-thread of 10 one end of connecting rod, protection tube 17 is close One end of fixed device 16 be it is round table-like, fixed device 16 includes connection cover plate 161, connects cover plate 161, the first screw thread disk 162 It is sequentially reduced with the diameter of the second screw thread disk 163, the size and protection tube 17 of 162 internal diameter of the first screw thread disk are far from connecting rod 10 1 The size at end is adapted, and the confinement screw thread that the first screw thread disk 162 is equipped with by inner wall and protection tube 17 are far from 10 one end of connecting rod External screw-thread connection, the confinements screw thread that the second screw thread disk 163 is equipped with by inner wall connect with the external screw-thread of adjusting rod 13, anti- The one end of protecting pipe 17 far from connecting rod 10 is fixed by the first screw thread disk 162 and the second screw thread disk 163 with the external of adjusting rod 13 Connection, connection cover plate 161 are fixedly connected with the first screw thread disk 162 in the middle part of 17 side of protection tube, and connection cover plate 161 is remote From the second screw thread disk 163 is fixedly connected in the middle part of 162 side of the first screw thread disk, cover plate 161,162 and of the first screw thread disk are connected Second screw thread disk 163 is located between the one end of protection tube 17 far from connecting rod 10 and the inside of the arm of force 12, passes through the work of the arm of force 12 With during the length of adjusting rod 13 is adjusted, drive follower lever 113 synchronizes stretching motion, makes two crimping Handle is adjusted synchronously work, while improving crimping handle adjusting job stability and synchronism, further improves Convenience and high efficiency that work is carried out, and the inner hollow of protection tube 17 are crimped, protection tube 17 is close to 10 one end of connecting rod Diameter be greater than far from 10 one end of connecting rod diameter, the diameter for the position-arresting disk 15 that 17 inner cavity of protection tube is slidably connected is between protection Between the diameter at 17 both ends of casing, the diameter of 17 inner cavity of protection tube is greater than the diameter of adjusting rod 13, and adjusting rod 13 passes through limit Disk 15 is flexibly connected with the inner cavity of protection tube 17, and protection tube 17 is fixedly connected with position far from the side of fixed 16 one end of device In the stayed mast 18 of 10 center bottom of connecting rod, the middle part on the one end of stayed mast 18 far from connecting rod 10 and 19 top of holding box is fixed to be connected It connects, driving cylinder 20 is fixedly installed in the middle part of 19 inner cavity of holding box, drive the outside of 20 two output shafts of cylinder is fixed to connect It is connected to catch bar 21, catch bar 21 is fixedly connected with fixed curved bar 22, the top of fixed curved bar 22 far from one end of driving cylinder 20 Portion is fixedly installed with pushing meanss 23, by the effect of pushing meanss 23, to the angle adjusted between hose 28 and support rod 27 into While row is adjusted, movable chuck 24 is made to carry out passive motion-type exercise, then passes through the combination of fixed chuck 26 and movable chuck 24 Effect, treat crimping object be clamped and fix work, make hydraulic Press Plier have treat crimping object be clamped and While fixed function, the validity of subsequent crimping work is effectively raised, pushing meanss 23 include fixed inserted link 231, Gu The external fixing sleeve for determining 231 top of inserted link is connected to damping casing 232, and the middle part of 232 inside of damping casing is fixedly connected with hydraulic Bar 233, the one end of hydraulic stem 233 far from damping casing 232 are fixedly connected with the middle part in 24 outside of movable chuck, fixed inserted link 231 one end far from damping casing 232 is fixedly connected with the top of fixed curved bar 22, is driven by the driving cylinder 20 of work solid Determine curved bar 22 and synchronize movement, while movement to the position of fixed curved bar 22, to the object to be crimped after clamping Position carries out mechanical adjusting work, carries out the same of mobile convenience and accuracy improving the position for treating crimping object When, effectively raise the high efficiency of Press Plier crimping work, pushing meanss 23 one end and movable chuck far from catch bar 21 It is fixedly connected in the middle part of 24 sides, is equipped between the top of the bottom end and fixed curved bar 22 of movable chuck 24 and fixed chuck 26 Adjust hose 28, the sum of the support rod 27 of 24 bottom end of movable chuck and the length for adjusting hose 28 and fixed 26 bottom end of chuck support The length of bar 27 is identical, and one end of fixed 26 bottom end support rod 27 of chuck is fixedly connected with the top of fixed curved bar 22, and another It holds and is fixedly connected in the middle part of 27 bottom end of support rod, the opposite face of fixed chuck 26 and movable chuck 24 passes through end 25 phase of connecting plate Hingedly, it is fixedly connected in the middle part of the bottom end of movable chuck 24 and end 25 side of connecting plate, the middle part of end 25 other side of connecting plate is solid Surely it is connected with fixed chuck 26, the side of fixed chuck 26 is fixedly connected with the support rod 27 positioned at 24 bottom end of movable chuck, props up Strut 27 is connected to far from one end fixing sleeve of fixed curved bar 22 and adjusts hose 28, adjust the one end of hose 28 far from support rod 27 with Movable chuck is fixedly connected in the middle part of 24 bottom end, and top of the support rod 27 far from the one end for adjusting hose 28 and fixed curved bar 22 is solid Fixed connection.

When work, first according to the suitable crimp assemblies of size selection of object to be crimped, make mounting blocks 8 and mounting groove 9 The recessed disk 6 of first crimping and the second recessed disk 7 of crimping are stuck on the inner wall of guard shield 1, are needing to handle length by clamping When being adjusted, while rotation connection cover plate 161 separates the first screw thread disk 162 with protection tube 17, make the second screw thread disk 163 separate with adjusting rod 13, then pull adjusting rod 13, the extension elongation of adjusting rod 13 are adjusted, while 12 band of the arm of force Dynamic follower lever 113 synchronizes stretching motion, adjusts to after appropriate length, rotation connection cover plate 161 make the first screw thread disk 162 with While protection tube 17 is threadedly coupled, it is threadedly coupled the second screw thread disk 163 with adjusting rod 13, thus to the position of adjusting rod 13 It sets and is fixed, movable chuck 24 is then pushed by the hydraulic stem 232 of work, by being adjusted to the angle for adjusting hose 28 Section treats movable chuck 24 with fixed chuck 26 and crimp object and connected and fixed, the position for being clamped object is treated in needs When being moved, catch bar 21 is driven to move by the driving cylinder 20 of work, drive pushes away while keeping fixed curved bar 22 mobile Object to be crimped is moved to fixed position, then controls crimp assemblies by crimping controller 111 and carries out normal crimping work ?.

In conclusion the electric power first-aid hydraulic Press Plier of constructing, drives fixation curved by the driving cylinder 20 of work Bar 22 synchronizes movement, while movement to the position of fixed curved bar 22, to the position of the object to be crimped after clamping Mechanical adjusting work is carried out, while the position that crimping object is treated in raising carries out mobile convenience and accuracy, is had The high efficiency for improving Press Plier crimping work of effect, by adjusting rod 13, the compound action of position-arresting disk 15 and protection tube 17, While so that the length for crimping handle is had adjustable function, effective limit work is carried out to the adjustment process of crimping handle, Simultaneously by the effect of fixed device 16, effectively fixed and firm work is carried out to the position of adjusting rod 13 after adjusting, thus Effectively raise the validity that crimping decreased food adjusts work, by the effect of pushing meanss 23, to adjust hose 28 with While angle between support rod 27 is adjusted, movable chuck 24 is made to carry out passive motion-type exercise, then passes through fixed chuck 26 With the compound action of movable chuck 24, treats crimping object and be clamped and fix work, treated having hydraulic Press Plier While crimping object is clamped with fixed function, the validity of subsequent crimping work is effectively raised, the arm of force 12 is passed through Effect, during the length of adjusting rod 13 is adjusted, drive follower lever 113 synchronize stretching motion, make two Crimping handle is adjusted synchronously work, while improving crimping handle adjusting job stability and synchronism, further mentions The convenience and high efficiency that high crimping work is carried out allow relevant operation people by the compound action of mounting blocks 8 and mounting groove 9 Member easily can be dismantled and be replaced to the first crimping recessed disk 6 and the second recessed disk 7 of crimping according to the size of object to be crimped Work is improving Press Plier applicability, while so that a Press Plier is can be adapted for different sizes object to be crimped, greatly Reduce the job costs of hydraulic Press Plier in electric power first-aid work；It solves common hydraulic Press Plier and is treating crimping object During being crimped, because not having the mechanical structure that the position of crimping object is moved and adjusted, object is being reduced While the movement accuracy of body position, the working efficiency of hydraulic Press Plier is greatly reduced, because not having to crimping handle The structure that length is adjusted in time, it is difficult to suitable for the use demand of different operation personnel, in the development band to crimping work While carrying out inconvenience, the problem of greatly reducing the practicability of hydraulic Press Plier.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (9)

1. a kind of electric power first-aid hydraulic Press Plier of constructing, including guard shield (1), it is characterised in that: the guard shield (1) quantity is two, and crimping card slot (2), another guard shield are offered in the middle part of one of guard shield (1) top (1) crimping fixture block (3) is fixedly installed in the middle part of top, the outside of crimping fixture block (3) far from guard shield (1) one end is solid Surely it is socketed with damping gum cover (4), is fixedly installed with link block (5), the connection in the middle part of guard shield (1) the inner wall bottom end It is fixedly connected with the recessed disk of the first crimping (6) in the middle part of block (5) side, is fixedly connected in the middle part of link block (5) other side The second recessed disk (7) of crimping, the recessed disk (6) of first crimping and second crimp and are equipped with mounting blocks (8), institute on the outside of recessed disk (7) State the middle part card of mounting blocks (8) side and mounting groove (9) inner cavity far from the recessed disk (6) of the first crimping and the second recessed disk (7) of crimping It connects, the middle part on the outside of the guard shield (1) is fixedly connected with connecting rod (10), and the connecting rod (10) is far from guard shield (1) one It is fixedly installed at the top of end compression bonding apparatus (11), the compression bonding apparatus (11) is fixedly connected far from the bottom of connecting rod (10) one end Have the arm of force (12), the arm of force (12) is fixedly connected with adjusting rod (13), the adjusting rod far from the one end of compression bonding apparatus (11) (13) external screw-thread far from connecting rod (10) one end is socketed with grip (14), and the adjusting rod (13) is far from grip (14) It is fixedly connected in the middle part of one end and position-arresting disk (15) side, the outside of the adjusting rod (13) is fixedly installed with fixed device (16), one end and protection tube (17) outside far from connecting rod (10) one end of the fixed device (16) far from grip (14) Screw thread socket, the protection tube (17) are fixedly connected with far from the side of fixed device (16) one end positioned at connecting rod (10) bottom end The stayed mast (18) at middle part, the middle part of the stayed mast (18) one end and holding box (19) top far from connecting rod (10) is fixed to be connected It connects, driving cylinder (20), (20) two output shafts of the driving cylinder is fixedly installed in the middle part of holding box (19) inner cavity Outside be fixedly connected to catch bar (21), the catch bar (21) far from driving cylinder (20) one end be fixedly connected with Determine curved bar (22), is fixedly installed with pushing meanss (23) at the top of the fixed curved bar (22), the pushing meanss (23) are separate It is fixedly connected in the middle part of one end of catch bar (21) and movable chuck (24) side, the bottom end and end of the movable chuck (24) connect It is fixedly connected in the middle part of fishplate bar (25) side, is fixedly connected with fixed chuck in the middle part of end connecting plate (25) other side (26), the side of the fixed chuck (26) is fixedly connected with the support rod (27) positioned at movable chuck (24) bottom end, the branch Strut (27) is connected to far from one end fixing sleeve of fixed curved bar (22) and adjusts hose (28), and the adjusting hose (28) is far from support It is fixedly connected in the middle part of one end of bar (27) and movable chuck (24) bottom end, the support rod (27) is far from adjusting hose (28) One end is fixedly connected with the top of fixed curved bar (22).

2. a kind of electric power first-aid hydraulic Press Plier of constructing according to claim 1, it is characterised in that: the crimping dress Setting (11) includes crimping controller (111), is fixedly connected with crimping curved bar in the middle part of crimping controller (111) top (112), crimping curved bar (112) is fixedly connected with follower lever (113), the pressure far from one end of crimping controller (111) It connects controller (111) side and connecting rod (10) far from crimping curved bar (112) and is fixed far from middle part of guard shield (1) one end and connected It connects.

3. a kind of electric power first-aid hydraulic Press Plier of constructing according to claim 1, it is characterised in that: the fixed dress Setting (16) includes connection cover plate (161), and the connection cover plate (161) is fixedly connected in the middle part of protection tube (17) side First screw thread disk (162), the connection cover plate (161) are fixedly connected with second in the middle part of separate first screw thread disk (162) side Screw thread disk (163), the connection cover plate (161), the first screw thread disk (162) and the second screw thread disk (163) are located at protection tube (17) between one end far from connecting rod (10) and the inside of the arm of force (12).

4. a kind of electric power first-aid hydraulic Press Plier of constructing according to claim 1, it is characterised in that: the promotion dress Setting (23) includes fixed inserted link (231), and the external fixing sleeve on fixed inserted link (231) top is connected to damping casing (232), institute It states the middle part on the inside of damping casing (232) to be fixedly connected with hydraulic stem (233), the hydraulic stem (233) is far from damping casing (232) one end is fixedly connected with the middle part on the outside of movable chuck (24), and the fixed inserted link (231) is far from damping casing (232) one end is fixedly connected with the top of fixed curved bar (22).

5. a kind of electric power first-aid hydraulic Press Plier of constructing according to claim 1, it is characterised in that: the active card It is equipped between the top of the bottom end and fixed curved bar (22) of disk (24) and fixed chuck (26) and adjusts hose (28), the activity The sum of the support rod (27) of chuck (24) bottom end and the length for adjusting hose (28) and fixed chuck (26) bottom end support rod (27) Length it is identical, one end of fixed chuck (26) the bottom end support rod (27) is fixedly connected with the top of fixed curved bar (22), And it is fixedly connected in the middle part of the other end and support rod (27) bottom end, the opposite face of the fixed chuck (26) and movable chuck (24) By holding connecting plate (25) to be hinged.

6. a kind of electric power first-aid hydraulic Press Plier of constructing according to claim 1, it is characterised in that: the crimping card The depth of slot (2) is crimp fixture block (3) and damping gum cover (4) length 4/5ths, and the crimping card slot (2) opens up wherein At 1/10th of one guard shield (1) top, the damping gum cover (4) is rubber-like, and damping gum cover (4) and crimping block The size of block (3) is adapted with the size of crimping card slot (2) inner cavity.

7. a kind of electric power first-aid hydraulic Press Plier of constructing according to claim 1, it is characterised in that: first pressure It connects and is equipped with mounting blocks (8) compatible with the size of mounting groove (9) on the outside of recessed disk (6) and the second recessed disk (7) of crimping, it is described The first recessed disk (6) of crimping and the second recessed disk (7) of crimping are by the clamping of the bottom of mounting blocks (8) and mounting groove (9) inner cavity, and described the The opposite face of the recessed disk (6) of one crimping and the second recessed disk (7) of crimping is hinged by link block (5).

8. a kind of electric power first-aid hydraulic Press Plier of constructing according to claim 3, it is characterised in that: the connector sleeve The diameter of disk (161), the first screw thread disk (162) and the second screw thread disk (163) is sequentially reduced, in the first screw thread disk (162) The size of diameter is adapted with protection tube (17) far from the size of connecting rod (10) one end, and the first screw thread disk (162) passes through interior The confinement screw thread that wall is equipped with is connect with protection tube (17) far from the external screw-thread of connecting rod (10) one end, the second screw thread disk (163) the confinement screw thread being equipped with by inner wall is connect with the external screw-thread of adjusting rod (13), and the protection tube (17) is far from even One end of bar (10) is fixedly connected by the first screw thread disk (162) and the second screw thread disk (163) with the outside of adjusting rod (13).

9. a kind of electric power first-aid hydraulic Press Plier of constructing according to claim 1, it is characterised in that: the protective jacket Managing (17) is round table-like, and the inner hollow of protection tube (17), the protection tube close to the one end of fixed device (16) (17) diameter close to connecting rod (10) one end is greater than the diameter far from connecting rod (10) one end, protection tube (17) the inner cavity sliding The diameter of the position-arresting disk (15) of connection between the diameter at protection tube (17) both ends, protection tube (17) inner cavity it is straight Diameter is greater than the diameter of adjusting rod (13), and the adjusting rod (13) is connected by the inner cavity activity of position-arresting disk (15) and protection tube (17) It connects.