CN214721025U - High-pressure hydraulic scissors - Google Patents
High-pressure hydraulic scissors Download PDFInfo
- Publication number
- CN214721025U CN214721025U CN202120152887.1U CN202120152887U CN214721025U CN 214721025 U CN214721025 U CN 214721025U CN 202120152887 U CN202120152887 U CN 202120152887U CN 214721025 U CN214721025 U CN 214721025U
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- hydraulic
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Abstract
The utility model discloses a high-pressure hydraulic scissors, which comprises a handle body, wherein a handle is fixedly arranged on the surface of the handle body, a welding block is fixedly connected and arranged at the upper end of the handle body, a fixed rod is fixedly connected and arranged at the upper end of the welding block, a hydraulic device is fixedly arranged at the upper end of the fixed rod, a conveying block is movably connected and arranged at one end of the hydraulic device, a movable blade is movably arranged at the lower end of the conveying block, a fixed blade is movably arranged at the lower end of the movable blade, firstly, a hydraulic oil pipe is connected into an oil inlet pipe and an oil outlet pipe of the hydraulic device, when the hydraulic oil flows into the oil inlet pipe, a piston moves forwards under the pressure of the hydraulic oil, the piston rod pushes the conveying block forwards to push the movable blade forwards, under the action of a transmission shaft and the conveying block, the movable blade is combined towards the fixed blade, the material is cut off by thrust, when the oil outlet pipe enters the oil, the pressure that hydraulic oil produced promotes the piston and moves backward, and the piston rod drives the conveying piece and moves movable blade backward.
Description
Technical Field
The utility model relates to a hydraulic pressure scissors device correlation technique field specifically is a high-pressure hydraulic pressure scissors.
Background
Hydraulic shears, also known as hydraulic tongs and hydraulic cable shears, are one type of hydraulic tool.
When most of the existing hydraulic scissors devices are used for too long time, the blades are difficult to replace, and when the scissors are used for shearing hard materials, the scissors are easy to stagger, so that some materials are difficult to shear.
An object of the utility model is to provide a high pressure hydraulic pressure scissors to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-pressure hydraulic pressure scissors, includes the handle body, handle body fixed surface installs and is equipped with the handle, handle body upper end fixed connection is equipped with the welding block upper end fixed connection is equipped with the dead lever, dead lever upper end fixed mounting is equipped with hydraulic means, hydraulic means one end swing joint is equipped with the conveying block, conveying block one end movable mounting is equipped with movable blade lower extreme movable mounting is equipped with fixed blade, the inside movable mounting of fixed blade is equipped with the transmission shaft.
Preferably, an oil inlet pipe is fixedly arranged in the hydraulic device, and a piston is movably arranged in the hydraulic device.
Preferably, piston one end fixed connection is equipped with sealed the pad, piston one end fixed mounting is equipped with the piston rod, the inside fixed mounting of hydraulic means is equipped with the oil pipe.
Preferably, the inside of the conveying block is fixedly provided with a movable hole, the inside of the conveying block is movably connected with a transmission rod, and the inside of the transmission rod is fixedly connected with a movable rod.
Preferably, the fixed mounting in movable blade is equipped with the stationary blade that the quantity is 2, the fixed mounting in stationary blade is equipped with the fixed orifices.
Preferably, the movable blade is movably installed with a blade, the movable blade is movably installed with a screw rod, and one end of the screw rod is movably installed with a nut.
Compared with the prior art, the beneficial effects of the utility model are that: when the high-hardness material is required to be cut off, the moving track of the fixed scissors is fixed by the fixing pieces, the objects can be efficiently cut off, the thrust generated by the hydraulic device acts on the fixing pieces, most of the thrust can be dispersed by the welding pieces, thereby the protection handle body leads to damaging under receiving overweight pressure, and the handle can increase area of contact in the use, and is more firm in the use, when the movable blade need be changed, rotatory to the pine with the nut on the movable blade, pulls down the stationary blade, changes the movable blade afterwards, passes through the fixed orifices with the screw rod again, can with the nut is fixed, accomplishes the change.
Drawings
Fig. 1 is a schematic view of the overall structure of a high-pressure hydraulic shear of the present invention;
fig. 2 is a schematic structural view of a hydraulic device of the high-pressure hydraulic scissors of the present invention;
FIG. 3 is a schematic diagram of a structure of a transfer block of the high-pressure hydraulic scissors according to the present invention;
fig. 4 is the schematic view of the movable blade structure of the high-pressure hydraulic scissors of the present invention.
In the figure: 1. a handle body; 2. a handle; 3. welding the blocks; 4. fixing the rod; 5. a hydraulic device; 501. an oil inlet pipe; 502. a piston; 503. a gasket; 504. a piston rod; 505. an oil outlet pipe; 6. a transfer block; 601. A movable hole; 602. a transmission rod; 603. a movable rod; 7. a movable blade; 701. a fixing sheet; 702. a fixing hole; 703. a blade; 704. a screw; 705. a nut; 8. fixing a blade; 9. a drive shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high-pressure hydraulic pressure scissors, includes handle body 1, 1 fixed surface of handle body installs and is equipped with handle 2, 1 upper end fixed connection of handle body is equipped with welded block 3 upper end fixed connection is equipped with dead lever 4, 4 upper ends fixed mounting of dead lever are equipped with hydraulic means 5, 5 one end swing joint of hydraulic means is equipped with transfer block 6, 6 one end swing joint of transfer block are equipped with movable blade 7 lower extreme swing joint of movable blade is equipped with fixed blade 8, the inside movable mounting of fixed blade 8 is equipped with transmission shaft 9.
An oil inlet pipe 501 is fixedly arranged in the hydraulic device 5, and a piston 502 is movably arranged in the hydraulic device 5.
One end of the piston 502 is fixedly connected with a sealing gasket 503, one end of the piston 502 is fixedly provided with a piston rod 504, and the inside of the hydraulic device 5 is fixedly provided with an oil outlet pipe 505.
The inside fixed mounting of transfer block 6 is equipped with movable hole 601, the inside swing joint of transfer block 6 is equipped with transfer line 602, the inside fixed connection of transfer line 602 is equipped with movable rod 603.
The inside fixed mounting of movable blade 7 is equipped with quantity for 2 stationary blade 701, the inside fixed mounting of stationary blade 701 is equipped with fixed orifices 702.
The movable blade 7 is movably provided with a blade 703, a screw 704 is movably arranged in the movable blade 7, and one end of the screw 704 is movably provided with a nut 705.
It should be noted that, the utility model relates to a high-pressure hydraulic scissors, in the using process, firstly, the hydraulic oil pipe is connected into the oil inlet pipe 501 and the oil outlet pipe 505 of the hydraulic device 5, when the hydraulic oil flows into the oil inlet pipe 501, the piston 502 moves forward under the pressure of the hydraulic oil, at this time, the piston rod 504 pushes the transmission block 6 forward, push the movable blade 7 forward, under the action of the transmission shaft 9 and the transmission block 6, the movable blade 7 is merged to the fixed piece 701, the material is cut off by the thrust, when the oil is fed into the oil outlet pipe 505, the pressure generated by the hydraulic oil pushes the piston 502 to move backward, the piston rod 504 drives the transmission block 6 to move the movable blade 7 backward, the movable blade 7 is opened, the fixed piece 701 on the movable blade 7 can make the movable blade 7 fixed more stable, when the high-hardness material needs to be cut off, the moving track of the fixed piece 701 will fix the scissors, can the efficient cut article, the thrust that hydraulic means 5 produced acts on dead lever 4, can disperse most thrust through welding piece 3, thereby protection handle body 1 leads to damaging under receiving overweight pressure, handle 2 can increase area of contact in the use, more firm in the use, when movable blade 7 needs to be changed, rotatory to the pine with nut 705 on the movable blade 7, pull down stationary blade 701, change movable blade 7 afterwards, pass through fixed orifices 702 with screw rod 704 again, it can to fix with nut 705, the completion is changed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high pressure hydraulic pressure scissors which characterized in that: including handle body (1), handle body (1) fixed surface installs and is equipped with handle (2), handle body (1) upper end fixed connection is equipped with welded block (3) upper end fixed connection is equipped with dead lever (4), dead lever (4) upper end fixed mounting is equipped with hydraulic means (5), hydraulic means (5) one end swing joint is equipped with conveying block (6), conveying block (6) one end movable mounting is equipped with movable blade (7) lower extreme movable mounting is equipped with fixed blade (8), the inside movable mounting of fixed blade (8) is equipped with transmission shaft (9).
2. High-pressure hydraulic shear as claimed in claim 1, characterized in that: an oil inlet pipe (501) is fixedly arranged in the hydraulic device (5), and a piston (502) is movably arranged in the hydraulic device (5).
3. A high pressure hydraulic shear as claimed in claim 2, wherein: piston (502) one end fixed connection is equipped with sealed pad (503), piston (502) one end fixed mounting is equipped with piston rod (504), hydraulic means (5) inside fixed mounting is equipped with oil pipe (505).
4. High-pressure hydraulic shear as claimed in claim 1, characterized in that: the inside fixed mounting of transfer block (6) is equipped with activity hole (601), the inside swing joint of transfer block (6) is equipped with transfer line (602), the inside fixed connection of transfer line (602) is equipped with movable rod (603).
5. High-pressure hydraulic shear as claimed in claim 1, characterized in that: the movable blade (7) is internally and fixedly provided with 2 fixing sheets (701) in number, and the fixing sheets (701) are internally and fixedly provided with fixing holes (702).
6. High-pressure hydraulic shear as claimed in claim 1, characterized in that: the movable blade (7) is movably provided with a blade (703), a screw (704) is movably arranged in the movable blade (7), and one end of the screw (704) is movably provided with a nut (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120152887.1U CN214721025U (en) | 2021-01-20 | 2021-01-20 | High-pressure hydraulic scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120152887.1U CN214721025U (en) | 2021-01-20 | 2021-01-20 | High-pressure hydraulic scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214721025U true CN214721025U (en) | 2021-11-16 |
Family
ID=78640724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120152887.1U Active CN214721025U (en) | 2021-01-20 | 2021-01-20 | High-pressure hydraulic scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214721025U (en) |
-
2021
- 2021-01-20 CN CN202120152887.1U patent/CN214721025U/en active Active
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