CN206910387U - A kind of new lifting pincers - Google Patents
A kind of new lifting pincers Download PDFInfo
- Publication number
- CN206910387U CN206910387U CN201621356164.9U CN201621356164U CN206910387U CN 206910387 U CN206910387 U CN 206910387U CN 201621356164 U CN201621356164 U CN 201621356164U CN 206910387 U CN206910387 U CN 206910387U
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- China
- Prior art keywords
- right handles
- screw
- lifting pincers
- handle
- pin
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Abstract
The utility model discloses a kind of new lifting pincers, including handle push rod, one end of the handle push rod and the threaded one end of screw putter connect, the upper surface of the screw putter is socketed with reset sleeve, the internal activity of reset sleeve is connected with reset loop bar, the bottom of reset sleeve and the top clamping of right handles, one end of right handles is fixedly connected with the first pin, the side of right handles is flexibly connected by the first bearing pin with one end of rack, the other end of right handles is flexibly connected by the second bearing pin with one end of left handle, left spring piece and right spring leaf have been movably connected with left handle and right handles.The new lifting pincers, the lifting mode of lifting pincers is set to be adjusted to screw lock, and the lifting pincers can be and easy to adjust according to the adjustment length that needs of worker, profile is lightly flexible, lock it is convenient and reliable, the work to worker bring conveniently, the new lifting pincers, it is compact-sized, it is reasonable in design, strong applicability, it is easy to promote the use of.
Description
Technical field
The technical field of lifting pincers is the utility model is related to, specially a kind of new lifting pincers.
Background technology
Pincers are a kind of instruments for pressing from both sides thing, are a kind of instruments for being used to clamping, fixing workpieces processing, and pincers are also used as turning round
Turn, bend or cut tinsel.The profile of pliers is V-shaped, generally includes three handle, the pincers cheek and jaw parts.Jaw
Form is a lot, common are Jian Zui, Ping Zui, flat mouth, the circle pattern such as mouth and curved mouth, and being suitable for the operation to different shape workpiece needs
Will.By its major function and character of use, pliers can be divided into clipping pliers, cutting pliers, wire stripper and pipe vice etc..Pliers one
As have cutting pliers, nipper plier and diagonal cutting pliers etc..For clamping or bending slice-shaped, cylindrical metal part and cut-out wire,
Its other cutting edge can be used for cutting off fine wire.Pliers is generally forged by alloy and unalloyed structural steel.For general
Pliers be to be manufactured with carbon constructional quality steel.High-quality and the pliers for heavy operation by high-carbon content and/or alloy member
Element, such as chromium or vanadium manufacture.Lifting pincers belong to one kind of pincers.
Standard reset lifting pincers are the instruments commonly used in spinal operation, and profile is larger, complicated, relies primarily on circular conical surface
Locking, general lifting distance is shorter, the lifting for needing large-size is can be potentially encountered in clinical, standard reset lifting, which can not meet, to be needed
Ask, the work to worker brings inconvenience, it has not been convenient to which staff uses.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of new lifting pincers, and solving lifting pincers can not root
According to worker the problem of needing adjustment length.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of new lifting pincers, including
Handle push rod, one end of the handle push rod and the threaded one end of screw putter connect, the upper surface socket of the screw putter
There is a reset sleeve, the internal activity of the reset sleeve is connected with reset loop bar, the bottom of the reset sleeve and right handles
Top clamping, one end of the right handles are fixedly connected with the first pin, and the side of the right handles passes through the first bearing pin and rack
One end be flexibly connected, the other end of the right handles is flexibly connected by the second bearing pin with one end of left handle, the left hand
The groove of left spring piece and right spring leaf, the left handle and right handles opposite face has been movably connected with handle and right handles
Screw is threaded with, and the groove of left handle and right handles opposite face has been fixedly connected with the second pin, second pin
It is fixedly connected by screw with left handle and right handles.
Preferably, the model M3 of the bearing pin.
Preferably, the model N5 of second bearing pin.
Preferably, the model M3 of the screw.
Preferably, the shape of the left handle and right handles is disposed as ellipsoidal structure.
Preferably, the rack includes tooth plate and teeth, and teeth are fixedly mounted on the side of tooth plate.
(3) beneficial effect
The utility model provides a kind of new lifting pincers.Possesses following beneficial effect：
(1), the new lifting pincers, by handle push rod, screw putter, reset sleeve, reset loop bar, the first pin, rack,
First bearing pin, screw, the second pin, left handle, right handles, left spring piece, right spring leaf and the second bearing pin are used cooperatively, and make to carry
The lifting mode of draw vice is adjusted to screw lock, and the lifting pincers can be and easy to adjust according to the adjustment length that needs of worker,
Profile is lightly flexible, and locking is convenient and reliable, and the work to worker is brought conveniently.
(2), the new lifting pincers, it is compact-sized, reasonable in design, strong applicability, it is easy to promote the use of.
Brief description of the drawings
Fig. 1 is the front view of the utility model structure；
Fig. 2 is the top view of the utility model structure.
In figure：1 handle push rod, 2 screw putters, 3 reset sleeves, 4 reset loop bars, 5 first pins, 6 racks, 7 first bearing pins,
8 screws, 9 second pins, 10 left handles, 11 right handles, 12 left spring pieces, 13 right spring leafs, 14 second bearing pins.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of new lifting pincers, including handle push rod 1,
One end of handle push rod 1 is connected with the threaded one end of screw putter 2, and the upper surface of screw putter 2 is socketed with reset sleeve 3, multiple
Position sleeve 3 internal activity be connected with reset loop bar 4, reset sleeve 3 be it is a kind of can reset sleeve, the bottom of reset sleeve 3
With the top clamping of right handles 11, one end of right handles 11 is fixedly connected with the first pin 5, and the side of right handles 11 passes through the first pin
Axle 7 is flexibly connected with one end of rack 6, and rack 6 includes tooth plate and teeth, and teeth are fixedly mounted on the side of tooth plate, bearing pin 7
Model M3, the other end of right handles 11 are flexibly connected by the second bearing pin 14 with one end of left handle 10, the first bearing pin 7 and
Two bearing pins 14 are the fasteners of a kind of standardization, both can static state be fixedly connected, can also be done relative motion with connected piece, mainly
For the hinged place of two parts, hinge connection is formed, bearing pin is generally locked with split pin, reliable operation, convenient disassembly, the second pin
Left spring piece 12 and right spring leaf 13, left bullet have been movably connected with the model N5 of axle 14, left handle 10 and right handles 11
Reed 12 and right spring leaf 13 are respectively provided with elasticity, and left spring piece 12 and right spring leaf 13 have the function of resetting, the He of left handle 10
The groove of the opposite face of right handles 11 is threaded with screw 8, and the shape of left handle 10 and right handles 11 is disposed as ellipse
Shape structure, and the groove of left handle 10 and the opposite face of right handles 11 has been fixedly connected with the second pin 9, the second pin 9 passes through screw 8
It is fixedly connected with left handle 10 and right handles 11, the model M3 of screw 8, passes through handle push rod 1, screw putter 2, reset sleeve
3rd, loop bar 4, the first pin 5, rack 6, the first bearing pin 7, screw 8, the second pin 9, left handle 10, right handles 11, left spring piece are resetted
12nd, the right bearing pin 14 of spring leaf 13 and second is used cooperatively, and the lifting mode of lifting pincers is adjusted to screw 8 and is locked, and this is carried
Draw vice can be and easy to adjust according to the adjustment length that needs of worker, and profile is lightly flexible, and locking is convenient and reliable, to worker
Work bring conveniently, the new lifting pincers are compact-sized, reasonable in design, strong applicability, are easy to promote the use of.
In summary, the new lifting pincers, by handle push rod 1, screw putter 2, reset sleeve 3, loop bar 4, the are resetted
One pin 5, rack 6, the first bearing pin 7, screw 8, the second pin 9, left handle 10, right handles 11, left spring piece 12, the and of right spring leaf 13
Second bearing pin 14 is used cooperatively, and the lifting mode of lifting pincers is adjusted to screw 8 and is locked, and the lifting pincers can be according to worker
Need adjustment length, and easy to adjust, profile is lightly flexible, and locking is convenient and reliable, and the work to worker is brought conveniently.
In addition, the new lifting pincers, compact-sized, reasonable in design, strong applicability, it is easy to promote the use of.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of new lifting pincers, including handle push rod (1), it is characterised in that：One end of the handle push rod (1) pushes away with screw thread
The threaded one end connection of bar (2), the upper surface of the screw putter (2) is socketed with reset sleeve (3), the reset sleeve (3)
Internal activity be connected with and reset loop bar (4), the bottom of the reset sleeve (3) and the top clamping of right handles (11) are described
One end of right handles (11) is fixedly connected with the first pin (5), and the side of the right handles (11) passes through the first bearing pin (7) and rack
(6) one end is flexibly connected, and the other end of the right handles (11) is lived by one end of the second bearing pin (14) and left handle (10)
It is dynamic to connect, left spring piece (12) and right spring leaf (13) have been movably connected with the left handle (10) and right handles (11),
The groove of the left handle (10) and right handles (11) opposite face is threaded with screw (8), and left handle (10) and the right side
The groove of handle (11) opposite face has been fixedly connected with the second pin (9), and second pin (9) passes through screw (8) and left handle
(10) it is fixedly connected with right handles (11).
A kind of 2. new lifting pincers according to claim 1, it is characterised in that：The model M3 of first bearing pin (7).
A kind of 3. new lifting pincers according to claim 1, it is characterised in that：The model of second bearing pin (14)
N5。
A kind of 4. new lifting pincers according to claim 1, it is characterised in that：The model M3 of the screw (8).
A kind of 5. new lifting pincers according to claim 1, it is characterised in that：The left handle (10) and right handles (11)
Shape be disposed as ellipsoidal structure.
A kind of 6. new lifting pincers according to claim 1, it is characterised in that：The rack (6) includes tooth plate and teeth,
Teeth are fixedly mounted on the side of tooth plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356164.9U CN206910387U (en) | 2016-12-12 | 2016-12-12 | A kind of new lifting pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356164.9U CN206910387U (en) | 2016-12-12 | 2016-12-12 | A kind of new lifting pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206910387U true CN206910387U (en) | 2018-01-23 |
Family
ID=61310007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621356164.9U Active CN206910387U (en) | 2016-12-12 | 2016-12-12 | A kind of new lifting pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206910387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712621A (en) * | 2021-07-28 | 2021-11-30 | 种铁 | Subassembly is dealt with in complex ligature of penis dorsal vein |
-
2016
- 2016-12-12 CN CN201621356164.9U patent/CN206910387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712621A (en) * | 2021-07-28 | 2021-11-30 | 种铁 | Subassembly is dealt with in complex ligature of penis dorsal vein |
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