CN207695536U - A kind of hydraulic pressure cutting nippers - Google Patents
A kind of hydraulic pressure cutting nippers Download PDFInfo
- Publication number
- CN207695536U CN207695536U CN201820056426.2U CN201820056426U CN207695536U CN 207695536 U CN207695536 U CN 207695536U CN 201820056426 U CN201820056426 U CN 201820056426U CN 207695536 U CN207695536 U CN 207695536U
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- CN
- China
- Prior art keywords
- folding
- unfolding
- cutting nippers
- power component
- locking member
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- Scissors And Nippers (AREA)
Abstract
The utility model discloses a kind of hydraulic pressure cutting nippers,Including cutting nippers main body,Folding and unfolding pedestal,Fixed link,Rotating bar,Folding and unfolding bar,Resetting block,Hand control valve,Power Component,Scissors bit,Protection block,Shear blade,Locking member,Resetting spring,Containing cavities,Lump of force and telescopic rod,The bottom of the cutting nippers main body is equipped with folding and unfolding pedestal,The top insertion of the folding and unfolding pedestal is equipped with Power Component,The Power Component is by oil cylinder,Piston rod,Piston head and linkage composition,The oil cylinder has been internally embedded piston rod,One end of the piston rod is equipped with piston head,The piston head is connect by linkage with locking member,The side of the locking member is equipped with shear blade,The locking member insertion is mounted on the inside of scissors bit,The scissors bit is connect by shaft with protection block,The cutting nippers,It is easy to use,With automatically reseting,Strength of one's legs steps on the function of cutting and stablize support,Improve the practicability used.
Description
Technical field
The utility model is related to cutting nippers field, specially a kind of hydraulic pressure cutting nippers.
Background technology
Cutting nippers is the tool of a kind of quick cut-out reinforcing bar, steel wire rope and cable etc., cutting nippers in shear reinforcement and steel wire rope,
It bears prodigious impact force action, therefore having very high intensity, hardness and impact flexibility is required to dynamic stationary knife, as applying in public affairs
The tool of the various emergency service departments such as peace, fire-fighting, electric power and Underwater Engineering, so access times and service life should to the greatest extent can
Can improve, therefore moving knife should have very high fatigue resistance again, and have shock resistance corrosive power, so the selection of knife material with
Heat treatment process becomes an important topic in cutting nippers design.
Existing cutting nippers, which does not have, to automatically reset, and strength of one's legs steps on the function of cutting and stablize support, therefore, designs a kind of hydraulic shear
Pincers are necessary.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic pressure cutting nippers, to solve the problems mentioned in the above background technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions：A kind of hydraulic pressure cutting nippers, including cutting nippers
Main body, folding and unfolding pedestal, fixed link, rotating bar, folding and unfolding bar, resetting block, hand control valve, Power Component, scissors bit, protection block, scissors
The bottom of piece, locking member, resetting spring, containing cavities, lump of force and telescopic rod, the cutting nippers main body is equipped with folding and unfolding pedestal, institute
The top insertion for stating folding and unfolding pedestal is equipped with Power Component, and the Power Component is by oil cylinder, piston rod, piston head and linkage
Composition, the oil cylinder have been internally embedded piston rod, and one end of the piston rod is equipped with piston head, and the piston head passes through hinge
Chain mechanism is connect with locking member, and the side of the locking member is equipped with shear blade, and the locking member insertion is mounted on scissors bit
Inside, the scissors bit are connect by shaft with protection block, and the Power Component is connect by resetting block with rotating bar, described multiple
The inside of position block is equipped with resetting spring, and one end of the rotating bar is equipped with folding and unfolding bar, and the folding and unfolding bar has been internally embedded
The inside of telescopic rod, the telescopic rod offers containing cavities, and the inside of the containing cavities is interspersed with lump of force, the Power Component
One end fixed link is installed, hand control valve is installed at the top of the Power Component.
Further, one end of the fixed link and rotating bar is nested with Anti-slip cover.
Further, the hand control valve is connected with piston rod.
Further, the telescopic rod is slidably connected with folding and unfolding bar.
Further, the both sides of the lump of force are equipped with anti-back protection block.
Compared with prior art, the advantageous effect that the utility model is reached is：The hydraulic pressure cutting nippers, the bottom of cutting nippers main body
Folding and unfolding pedestal is installed, is adjusted convenient for folding and unfolding, gentle support, the top insertion of folding and unfolding pedestal is equipped with Power Component, and shearing is dynamic
Power provides, and oil cylinder has been internally embedded piston rod, and one end of hydraulic drive, piston rod is equipped with piston head, and piston head passes through hinge
Chain mechanism is connect with locking member, stable connection, and the side of locking member is equipped with shear blade, shearing elements, locking member insertion installation
In the inside of scissors bit, support is steady, and scissors bit is connect by shaft with protection block, rotation connection, safeguard protection, Power Component
It is connect with rotating bar by resetting block, the inside of resetting block is equipped with resetting spring, automatically resets, time saving and energy saving, rotating bar
One end is equipped with folding and unfolding bar, convenient for receiving, saves simplicity, and folding and unfolding bar has been internally embedded telescopic rod, is assembled convenient for stretching manually,
The inside of telescopic rod offers containing cavities, and the inside of containing cavities is interspersed with lump of force, and difficulty cuts workpiece, convenient for pulling out progress foot
Power, securely and reliably, one end of Power Component are equipped with fixed link, fixed to support, and are equipped with hand control valve at the top of Power Component, just
Regulate and control to shear in rotating bar, complete work, one end of fixed link and rotating bar is nested with Anti-slip cover, anti-skidding protection, hand control valve with
Piston rod is connected, and convenient for adjusting manually, shearing is convenient, and telescopic rod is slidably connected with folding and unfolding bar, stable connection, assembling side
Just, the both sides of lump of force are equipped with anti-back protection block, prevent lump of force from retracting landing, influence work.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the entirety perspective view of the utility model；
Fig. 2 is the Power Component internal structure schematic diagram of the utility model；
Fig. 3 is the resetting block internal structure schematic diagram of the utility model；
Fig. 4 is the folding and unfolding bar internal structure schematic diagram of the utility model；
In figure：1- cutting nippers main bodys；2- folding and unfolding pedestals；3- fixed links；4- rotating bars；5- folding and unfolding bars；6- resetting blocks；7- is manual
Valve；8- Power Components；9- scissors bits；10- protection blocks；11- oil cylinders；12- piston rods；13- piston heads；14- linkages；15-
Shear blade；16- locking members；17- resetting springs；18- containing cavities；19- lump of forces；20- telescopic rods.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of hydraulic pressure cutting nippers, including cutting nippers main body 1, receipts
It puts pedestal 2, fixed link 3, rotating bar 4, folding and unfolding bar 5, resetting block 6, hand control valve 7, Power Component 8, scissors bit 9, protection block 10, cut
Blade 15, locking member 16, resetting spring 17, containing cavities 18, lump of force 19 and telescopic rod 20, the bottom of cutting nippers main body 1 are equipped with
The top insertion of folding and unfolding pedestal 2, folding and unfolding pedestal 2 is equipped with Power Component 8, and Power Component 8 is by oil cylinder 11, piston rod 12, piston
First 13 and linkage 14 form, oil cylinder 11 has been internally embedded piston rod 12, and one end of piston rod 12 is equipped with piston head 13,
Piston head 13 is connect by linkage 14 with locking member 16, and the side of locking member 16 is equipped with shear blade 15, and locking member 16 is embedding
Enter to be mounted on the inside of scissors bit 9, scissors bit 9 is connect by shaft with protection block 10, and Power Component 8 is by resetting block 6 and turns
Lever 4 connects, and the inside of resetting block 6 is equipped with resetting spring 17, and one end of rotating bar 4 is equipped with folding and unfolding bar 5, folding and unfolding bar 5
It has been internally embedded telescopic rod 20, the inside of telescopic rod 20 offers containing cavities 18, and the inside of containing cavities 18 is interspersed with lump of force 19,
One end of Power Component 8 is equipped with fixed link 3, and the top of Power Component 8 is equipped with hand control valve 7.
Further, one end of fixed link 3 and rotating bar 4 is nested with Anti-slip cover, anti-skidding protection.
Further, hand control valve 7 is connected with piston rod 12, and convenient for adjusting manually, shearing is convenient.
Further, telescopic rod 20 is slidably connected with folding and unfolding bar 5, and stable connection is easy to assembly.
Further, the both sides of lump of force 19 are equipped with anti-back protection block, prevent lump of force 19 from retracting landing, influence work
Make.
Operation principle：The bottom of cutting nippers main body 1 is equipped with folding and unfolding pedestal 2, is adjusted convenient for folding and unfolding, gentle support, folding and unfolding bottom
The top insertion of seat 2 is equipped with Power Component 8, and shearing power provides, and oil cylinder 11 has been internally embedded piston rod 12, and hydraulic pressure passes
Dynamic, one end of piston rod 12 is equipped with piston head 13, and piston head 13 is connect by linkage 14 with locking member 16, and connection is steady
Fixed, the side of locking member 16 is equipped with shear blade 15, and shearing elements, the insertion of locking member 16 is mounted on the inside of scissors bit 9, support
Steadily, scissors bit 9 is connect by shaft with protection block 10, rotation connection, safeguard protection, and Power Component 8 is by resetting block 6 and turns
Lever 4 connects, and the inside of resetting block 6 is equipped with resetting spring 17, automatically resets, time saving and energy saving, and one end of rotating bar 4 is equipped with
Folding and unfolding bar 5 saves simplicity convenient for receiving, and folding and unfolding bar 5 has been internally embedded telescopic rod 20, is assembled convenient for stretching manually, telescopic rod
20 inside offers containing cavities 18, and the inside of containing cavities 18 is interspersed with lump of force 19, and difficulty cuts workpiece, and foot is carried out convenient for pulling out
Put forth effort, securely and reliably, one end of Power Component 8 is equipped with fixed link 3, and fixed support, the top of Power Component 8 is equipped with manual control
Valve 7 completes work convenient for the regulation and control shearing of rotating bar 4, and one end of fixed link 3 and rotating bar 4 is nested with Anti-slip cover, anti-skidding protection,
Hand control valve 7 is connected with piston rod 12, and convenient for adjusting manually, shearing is convenient, and telescopic rod 20 is slidably connected with folding and unfolding bar 5, even
Stabilization is connect, easy to assembly, the both sides of lump of force 19 are equipped with anti-back protection block, prevent lump of force 19 from retracting landing, influence work.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of hydraulic pressure cutting nippers, including cutting nippers main body (1), folding and unfolding pedestal (2), fixed link (3), rotating bar (4), folding and unfolding bar (5),
Resetting block (6), Power Component (8), scissors bit (9), protection block (10), shear blade (15), locking member (16), is answered at hand control valve (7)
Position spring (17), containing cavities (18), lump of force (19) and telescopic rod (20), it is characterised in that：The bottom of the cutting nippers main body (1)
Folding and unfolding pedestal (2) is installed, the top insertion of the folding and unfolding pedestal (2) is equipped with Power Component (8), the Power Component (8)
It is made of oil cylinder (11), piston rod (12), piston head (13) and linkage (14), the oil cylinder (11) has been internally embedded work
One end of stopper rod (12), the piston rod (12) is equipped with piston head (13), and the piston head (13) passes through linkage (14)
It is connect with locking member (16), the side of the locking member (16) is equipped with shear blade (15), the embedded installation of the locking member (16)
Inside in scissors bit (9), the scissors bit (9) are connect by shaft with protection block (10), and the Power Component (8) passes through multiple
Position block (6) is connect with rotating bar (4), and the inside of the resetting block (6) is equipped with resetting spring (17), the rotating bar (4)
One end is equipped with folding and unfolding bar (5), and the folding and unfolding bar (5) has been internally embedded telescopic rod (20), the inside of the telescopic rod (20)
Containing cavities (18) are offered, the inside of the containing cavities (18) is interspersed with lump of force (19), one end peace of the Power Component (8)
Equipped with fixed link (3), hand control valve (7) is installed at the top of the Power Component (8).
2. a kind of hydraulic pressure cutting nippers according to claim 1, it is characterised in that：The one of the fixed link (3) and rotating bar (4)
End is nested with Anti-slip cover.
3. a kind of hydraulic pressure cutting nippers according to claim 1, it is characterised in that：The hand control valve (7) is matched with piston rod (12)
Close connection.
4. a kind of hydraulic pressure cutting nippers according to claim 1, it is characterised in that：The telescopic rod (20) is sliding with folding and unfolding bar (5)
Dynamic connection.
5. a kind of hydraulic pressure cutting nippers according to claim 1, it is characterised in that：The both sides of the lump of force (19) are equipped with anti-
Surrender protecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820056426.2U CN207695536U (en) | 2018-01-15 | 2018-01-15 | A kind of hydraulic pressure cutting nippers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820056426.2U CN207695536U (en) | 2018-01-15 | 2018-01-15 | A kind of hydraulic pressure cutting nippers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695536U true CN207695536U (en) | 2018-08-07 |
Family
ID=63034983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820056426.2U Active CN207695536U (en) | 2018-01-15 | 2018-01-15 | A kind of hydraulic pressure cutting nippers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976696A (en) * | 2019-12-18 | 2020-04-10 | 南陵金鲁机械制造有限公司 | Bending machine structure for conveying force through gear transmission |
-
2018
- 2018-01-15 CN CN201820056426.2U patent/CN207695536U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976696A (en) * | 2019-12-18 | 2020-04-10 | 南陵金鲁机械制造有限公司 | Bending machine structure for conveying force through gear transmission |
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