CN209239178U - A kind of steel plate shearing pincers - Google Patents
A kind of steel plate shearing pincers Download PDFInfo
- Publication number
- CN209239178U CN209239178U CN201820941922.6U CN201820941922U CN209239178U CN 209239178 U CN209239178 U CN 209239178U CN 201820941922 U CN201820941922 U CN 201820941922U CN 209239178 U CN209239178 U CN 209239178U
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- pincers
- press
- steel plate
- hydraulic
- handle
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Abstract
The utility model discloses a kind of steel plate shearing pincers, including hydraulic press shell and handle, rotary sleeve is provided on the upside of the hydraulic press shell, one end of the rotary sleeve is provided with hydraulic stem, the hydraulic stem is attached through rotary sleeve with hydraulic press shell, one end of the hydraulic stem, which is provided with, presses pincers, the side for pressing pincers is provided with cutting head, one end of the cutting head is fixedly connected with the one end for pressing pincers by bolt, it is described press be provided on the inside of the pincers other end and press plate, the inside for pressing plate, which is fixedly connected with, presses spring；Press pincers in cutting nipper two sides by designing, when being sheared to steel plate, press plate first steel plate is carried out to press fixation, then steel plate is sheared by cutting nipper again, since press pincers presses fixation after shear offing, steel plate will not directly be fallen down, and steel plate occurred after preventing steel plate from coming under shear and fallen to the phenomenon that foot is injured by a crashing object on foot.
Description
Technical field
The utility model belongs to cutting nipper technical field, and in particular to a kind of steel plate shearing pincers.
Background technique
Hydraulic shear cutting nipper is for one of the hydraulic clipper in rescue, and hydraulic shear cutting nipper is high-strength using aerospace
Light alloy manufacture is spent, light-weight, shear ability is strong, and opening and closing time-consuming is short, accelerates rescue process.The traffic such as highway, railway
Accident rescue, earthquake disaster and building collapse rescue, airplane crash salvage, cut off vehicle component, metal structure, pipeline, different
Structural section and steel plate.Lesser external force (hand-power being such as applied on tong arm) is converted to biggish power, pliers is had
The clamping of effect ground or shearing.
When in use, a part of steel plate can directly be fallen on ground existing steel plate shearing pincers after coming under shear
On, it just will appear steel plate when careless and fall in the problem of pounding foot of getting off, thus it is proposed that a kind of steel plate shearing
Pincers.
Utility model content
It is mentioned above in the background art existing to solve the purpose of this utility model is to provide a kind of steel plate shearing pincers
Steel plate shearing pincers when in use, a part of steel plate under shear come after can directly fall on the ground, careless
When just will appear steel plate and fall in the problem of pounding foot of getting off.
To achieve the above object, the utility model provides the following technical solutions: a kind of steel plate shearing pincers, including outside hydraulic press
Shell and handle are provided with rotary sleeve on the upside of the hydraulic press shell, and one end of the rotary sleeve is provided with hydraulic stem, the liquid
Compression bar is attached through rotary sleeve with hydraulic press shell, one end of the hydraulic stem, which is provided with, presses pincers, the pincers that press
Side is provided with cutting head, and one end of the cutting head is fixedly connected with the one end for pressing pincers by bolt, described to press
It is provided on the inside of the pincers other end and presses plate, the inside for pressing plate, which is fixedly connected with, presses spring, the hydraulic press shell
Side and handle be fixedly connected by welding, one end of the handle is provided with hydraulic tube, and the hydraulic tube runs through handle
Hand is attached with hydraulic press shell, and surface setting and the ventilative handle sleeve of the handle, the inside of the ventilative handle sleeve is set
It is equipped with rubber column, the surface of the rubber column is provided with air hole, is provided with finger guard on the outside of the ventilative handle sleeve, described
Finger guard is fixedly connected with ventilative handle sleeve by screw.
Preferably, the plate that presses is divided into two pieces up and down, and two pieces press and are slidably connected between plate by sliding slot, institute
It states and presses the inner wall that plate is pressed with two pieces respectively in the spring installation both ends both ends pressing the inside of plate, and press spring and pass through screw
It is fixedly connected.
Preferably, the plan view shape of the finger guard is rectangle, and whole installation finger guards of ventilative handle sleeve is interior
Side, and the structure of rubber column is hollow cylinder, the air hole on rubber column surface connects through rubber column and with the inside of rubber column
It is logical.
Preferably, there are two the cutting head is arranged altogether, cutting head and the hydraulic stem of upside are attached, the shearing of downside
Head is attached with hydraulic press shell, and rotation axis is provided between two cutting heads, by turning between described two cutting heads
Moving axis is rotatablely connected, described to press there are four the total settings of pincers, and four press pincers and are symmetrically mounted on the two of cutting head two-by-two
Side, and be rotatablely connected by rotation axis.
Preferably, the side surface for pressing plate is provided with anti-skid chequer.
Compared with prior art, the utility model has the beneficial effects that pincers are pressed in cutting nipper two sides by design,
When shearing to steel plate, presses plate and first steel plate is carried out to press fixation, then steel plate is cut by cutting nipper again
It cuts, due to pressing the fixations of pressing of pincers after shear offing, steel plate will not directly be fallen down, and be gone out after preventing steel plate from coming under shear
Existing steel plate falls to the phenomenon that foot is injured by a crashing object on foot；And press fixation by press pincers, steel when shearing can be prevented
Plate shaking occurs cutting inclined phenomenon；By designing the ventilative handle sleeve on handle, can pass through when hand holds handle
Hollow rubber column and venthole on ventilative handle sleeve make air in internal circulation, accelerate the heat dissipation of hand, prevent hand perspire and
There is the phenomenon that cutting nipper slides out of hand.
Detailed description of the invention
Fig. 1 is the cutting nipper positive structure diagram of the utility model；
Fig. 2 is the cutting nipper shear knife side structure schematic view of the utility model；
Fig. 3 is the cutting nipper overlooking structure diagram of the utility model；
Fig. 4 is the grip structure schematic diagram of the utility model；
In figure: 1, pressing pincers；2, cutting head；3, press plate；4, press spring；5, rotation axis；6, hydraulic stem；7, it rotates
Set；8, ventilative handle sleeve；9, hydraulic tube；10, finger guard；11, hydraulic press shell；12, handle；13, rubber column.
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. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of steel plate shearing pincers, including hydraulic press shell
11 and handle 12, the upside of hydraulic press shell 11 be provided with rotary sleeve 7, one end of rotary sleeve 7 is provided with hydraulic stem 6, hydraulic stem 6
It is attached through rotary sleeve 7 and hydraulic press shell 11, one end of hydraulic stem 6, which is provided with, presses pincers 1, and the side for pressing pincers 1 is set
It is equipped with cutting head 2, one end of cutting head 2 is fixedly connected with the one end for pressing pincers 1 by bolt, and 1 other end of pincers is pressed
Inside, which is provided with, presses plate 3, and the inside for pressing plate 3, which is fixedly connected with, presses spring 4, the side of hydraulic press shell 11 and handle 12
It is fixedly connected by welding, one end of handle 12 is provided with hydraulic tube 9, and hydraulic tube 9 is through handle 12 and hydraulic press shell
11 are attached, and surface setting and the ventilative handle sleeve 8 of handle 12, ventilative handle sleeve 8 are internally provided with rubber column 13, rubber
The surface of column 13 is provided with air hole, and the outside of ventilative handle sleeve 8 is provided with finger guard 10, finger guard 10 and ventilative handle sleeve 8
It is fixedly connected by screw.
It is easy to use in order to make to press plate 3, in the present embodiment, it is preferred that pressing plate 3 to be divided to is upper and lower two pieces, and two pieces are tight
It is slidably connected between pressing plate 3 by sliding slot, presses the installation of spring 4 both ends and press the inside of plate 3, and press the two of spring 4
The inner wall for pressing plate 3 with two pieces respectively is held to be fixedly connected by screw.
In order to make the better protecting effect of finger guard 10, in the present embodiment, it is preferred that the plan view shape of finger guard 10 is length
It is rectangular, and the inside of whole installation finger guards 10 of ventilative handle sleeve 8, and the structure of rubber column 13 is hollow cylinder, rubber
The air hole on 13 surface of column is connected to through rubber column 13 and with the inside of rubber column 13.
In order to keep cutting nipper shearing convenient, in the present embodiment, it is preferred that there are two cutting head 2 is arranged altogether, the shearing of upside
First 2 are attached with hydraulic stem 6, and cutting head 2 and the hydraulic press shell 11 of downside are attached, and are set between two cutting heads 2
It is equipped with rotation axis 5, is rotatablely connected between two cutting heads 2 by rotation axis 5, is pressed there are four the total settings of pincers 1, and four
Press the two sides that pincers 1 are symmetrically mounted on cutting head 2 two-by-two, and is rotatablely connected by rotation axis 5.
In order to make to press plate 3 to press effect more preferable, in the present embodiment, it is preferred that the side surface for pressing plate 3 is provided with
Anti-skid chequer.
The working principle and process for using of the utility model: after the utility model installs, it is practical new to first check for this
The installation fixation and security protection of type, then can use, when being sheared to steel plate, by hydraulic press outside
When shell 11 drives the jack-up of hydraulic stem 6 to be closed to make to press pincers 1 with cutting head 2, presses plate 3 and first touch steel plate, continuation
Closure, presses plate 3 and carries out pressing fixation to steel plate, cutting head 2 again shears steel plate, tight when steel plate is sheared off
Pressing plate 3 continues to carry out pressing to steel plate fixation, and situations such as injuring foot by a crashing object of directly falling down would not occur in such steel plate, and with hand
When holding handle 12, by squeezing the rubber column 13 in ventilative handle sleeve 8 to ventilate, accelerate dissipating for hand
Heat is prevented since palm of the hand perspiration cutting nipper from the phenomenon that landing on hand, and this completes the uses to the utility model
Process, the utility model structure is simple, safe and convenient to use.
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 (5)
1. a kind of steel plate shearing pincers, including hydraulic press shell (11) and handle (12), it is characterised in that: the hydraulic press shell
(11) it is provided on the upside of rotary sleeve (7), one end of the rotary sleeve (7) is provided with hydraulic stem (6), and the hydraulic stem (6) is passed through
It wears rotary sleeve (7) to be attached with hydraulic press shell (11), one end of the hydraulic stem (6), which is provided with, presses pincers (1), described tight
The side of pressing tongs (1) is provided with cutting head (2), and one end of the cutting head (2) is carried out with the one end for pressing pincers (1) by bolt
Be fixedly connected, it is described press to be provided on the inside of pincers (1) other end press plate (3), the inside for pressing plate (3) is fixedly connected
Have and press spring (4), the side of the hydraulic press shell (11) is fixedly connected with handle (12) by welding, the handle
(12) one end is provided with hydraulic tube (9), and the hydraulic tube (9) is attached through handle (12) with hydraulic press shell (11),
Surface setting and ventilative handle sleeve (8) of the handle (12), the ventilative handle sleeve (8) are internally provided with rubber column
(13), the surface of the rubber column (13) is provided with air hole, is provided with finger guard on the outside of the ventilative handle sleeve (8)
(10), the finger guard (10) is fixedly connected with ventilative handle sleeve (8) by screw.
2. a kind of steel plate shearing pincers according to claim 1, it is characterised in that: the plate (3) that presses is divided into two pieces up and down,
And two pieces press and are slidably connected between plate (3) by sliding slot, the interior of plate (3) is pressed at spring (4) installation both ends of pressing
Portion, and the both ends for pressing spring (4) are pressed the inner wall of plate (3) with two pieces respectively and are fixedly connected by screw.
3. a kind of steel plate shearing pincers according to claim 1, it is characterised in that: the plan view shape of the finger guard (10) is
Rectangle, and the inside of whole installations finger guard (10) of ventilative handle sleeve (8), and the structure of rubber column (13) is hollow circuit cylinder
The air hole of body, rubber column (13) surface is connected to through rubber column (13) and with the inside of rubber column (13).
4. a kind of steel plate shearing pincers according to claim 1, it is characterised in that: there are two the cutting head (2) is arranged altogether,
The cutting head (2) of upside is attached with hydraulic stem (6), and cutting head (2) and the hydraulic press shell (11) of downside are attached, and
It is provided with rotation axis (5) between two cutting heads (2), carries out rotation company by rotation axis (5) between described two cutting heads (2)
It connects, it is described to press there are four the total settings of pincers (1), and four press the two sides that pincers (1) are symmetrically mounted on cutting head (2) two-by-two, and
It is rotatablely connected by rotation axis (5).
5. a kind of steel plate shearing pincers according to claim 1, it is characterised in that: the side surface for pressing plate (3) is set
It is equipped with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941922.6U CN209239178U (en) | 2018-06-19 | 2018-06-19 | A kind of steel plate shearing pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941922.6U CN209239178U (en) | 2018-06-19 | 2018-06-19 | A kind of steel plate shearing pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209239178U true CN209239178U (en) | 2019-08-13 |
Family
ID=67515780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820941922.6U Active CN209239178U (en) | 2018-06-19 | 2018-06-19 | A kind of steel plate shearing pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209239178U (en) |
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2018
- 2018-06-19 CN CN201820941922.6U patent/CN209239178U/en active Active
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