CN105053140A - Clip type double-edge scraper for pig hair - Google Patents
Clip type double-edge scraper for pig hair Download PDFInfo
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- CN105053140A CN105053140A CN201510508631.9A CN201510508631A CN105053140A CN 105053140 A CN105053140 A CN 105053140A CN 201510508631 A CN201510508631 A CN 201510508631A CN 105053140 A CN105053140 A CN 105053140A
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- blade
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Abstract
The invention discloses a clip type double-edge scraper for pig hair. The clip type double-edge scraper comprises a handgrip, a left clamping piece and a right clamping piece, wherein a rotating shaft and a torque spring are arranged between the left clamping piece and the right clamping piece, and a left square plate and a right square plate are respectively arranged at the bottom end of the left clamping piece and the bottom end of the right clamping piece; a left blade is arranged on the right side of the left square plate, a left boss is arranged at the middle part of the left blade in the length direction, a left cutting edge is arranged at the lower end of the left side of the left boss, a right blade is arranged on the left side of the right square plate, a right boss is arranged at the middle part of the right blade in the length direction, and a right cutting edge is arranged at the lower end of the right side of the right boss; the width size of the left boss and the width size of the right boss are respectively 0.1-0.5mm, so that the distance between the left cutting edge and the right cutting edge is maintained to be 0.2-1.0mm when the bottom of the left clamping piece and the bottom of the right clamping piece are in a closed state. Through the adoption of the clip type double-edge scraper disclosed by the invention, not only can the pig hair be effortlessly removed, but also the pig hair remained between the left cutting edge and the right cutting edge can be taken out.
Description
Technical field
The present invention relates to and butcher processing technique field, especially a kind of clamp type pig hair twolip scraper.
Background technology
During pig carcass, after adopting knife killing pig to strike off a large amount of pig hair, the position of place's skinfolds such as pig's head also can leave many pig hairs, butchers work and usually adopts twolip shaver to strike off.Because the two panels blade of twolip shaver is fixed on tool rest simultaneously, remain in pig Maonans between two panels blade to take out, have a strong impact on operating efficiency.Pig carcass operation is in the urgent need to being applicable to the twolip scraper striking off pig hair.
Summary of the invention
The object of the invention is to solve weak point of the prior art, a kind of twolip scraper that easily can not only strike off pig hair, easily can also take out the pig hair remained between left blade and right blade is provided.
Technical scheme of the present invention is: manufacture and design a kind of clamp type pig hair twolip scraper, comprise hand handle, left intermediate plate and right clamping piece, rotating shaft and torque spring is provided with between described left intermediate plate and right clamping piece, before the middle and upper part of left intermediate plate, the right side at rear two ends is respectively equipped with the left protuberance of the left circular hole of into a single integrated structure band, before the middle and upper part of right clamping piece, the left side at rear two ends is respectively equipped with the right protuberance of the right circular hole of into a single integrated structure band, before described rotating shaft, rear two ends are located in left circular hole and right circular hole respectively simultaneously, a left side for described torque spring, right two ends be located in the left side at the right side at the top of left intermediate plate and the top of right clamping piece respectively, the top of the left intermediate plate of pressure and right clamping piece is pressed by finger, open between the bottom of left intermediate plate and the bottom of right clamping piece, when unclamping finger, be closure state under the elastic force effect of torque spring between the bottom of left intermediate plate and the bottom of right clamping piece, the bottom of left intermediate plate and the bottom of right clamping piece are respectively equipped with into a single integrated structure and parallel each other, symmetrical left square plate and right square plate.
The right side of described left square plate is provided with left blade, the middle part of described left blade is provided with left boss along its length, the lower end in the left side of described left boss is provided with into a single integrated structure left blade, the left side of described right square plate is provided with right blade, the middle part of described right blade is provided with right boss along its length, the lower end on the right side of described right boss is provided with into a single integrated structure right blade, the bottom of left blade higher than the bottom 1.5mm of right blade, the structure that left blade is parallel each other with right blade.
The width dimensions of described left boss and the width dimensions of right boss are respectively 0.1-0.5mm, keep the spacing of 0.2-1.0mm, be convenient to strike off pig hair when making to be closure state between the bottom of left intermediate plate and the bottom of right clamping piece between left blade and right blade.
The right side at the forward and backward two ends of the bottom of described left square plate is respectively equipped with arc inserting column, the forward and backward two ends of the bottom of described right square plate are respectively equipped with the circular hole corresponding, adaptive with arc inserting column, along with opening of left square plate and right square plate, arc inserting column can be extracted in circular hole, closed along with left square plate and right square plate, arc inserting column can insert in circular hole.
The forward and backward two ends at the middle part of described left square plate are provided with two left round tube holes, the forward and backward two ends at the middle part of described right square plate are provided with two right round tube holes, the left blade corresponding with two left round tube holes is provided with two left screw rods, nut check is adopted after two left screw rods are each passed through two left round tube holes, the right blade corresponding with two right round tube holes is provided with two right screw rods, adopts nut check after two right screw rods are each passed through two right round tube holes.
It is leg-of-mutton left backplate that the middle part of the left end of described left blade is provided with cross section along its length, it is trapezoidal right backplate that the middle part of the right-hand member of right blade is provided with cross section along its length, described left backplate is identical with the length dimension of right blade with left blade with the length dimension of right backplate, the bottom of left backplate and right backplate is on same inclined-plane, and left backplate and right backplate adopt strong viscose glue to be adhesive in the middle part of the middle part of the left end of left blade and the right-hand member of right blade respectively.
The external diameter end of the left part of described hand handle is provided with screw thread, the center line of the middle and upper part of the right-hand member of right clamping piece is provided with tapped sleeve, welding manner is adopted to fix between described sleeve and right clamping piece, after the left part of hand handle coordinates with tapped sleeve and connects, the length direction of hand handle and between left blade and right blade in the angle of 40-60 °.
Owing to adopting clamp type structure, when between the right square plate of the left square plate of the bottom of left intermediate plate and the bottom of right clamping piece being closure state under elastic force effect, left blade and the right blade of being convenient to structure parallel each other strike off pig hair; When opening between the right square plate of the left square plate of the bottom of left intermediate plate and the bottom of right clamping piece, be convenient to residual pig hair to take out between left blade and right blade.
Because the middle part of left blade is provided with left boss along its length, left blade is arranged on the lower end in the left side of left boss, the middle part of right blade is provided with right boss along its length, right blade is arranged on the lower end on the right side of right boss, and the width dimensions of the width dimensions of left boss and right boss is respectively 0.1-0.5mm, keep the spacing of 0.2-1.0mm when making to be closure state between the left square plate of the bottom of left intermediate plate and the right square plate of the bottom of right clamping piece between left blade and right blade, be convenient to strike off pig hair.
Because the right side at the forward and backward two ends of the bottom of left square plate is respectively equipped with arc inserting column, the forward and backward two ends of the bottom of right square plate are respectively equipped with the circular hole corresponding, adaptive with arc inserting column, closed along with left square plate and right square plate, arc inserting column inserts after in jack, can guarantee, between left square plate and right square plate, forward and backward dislocation to occur, thus guarantee that forward and backward dislocation can not occur for left blade and right blade, be conducive to improving operating efficiency.
Because the middle part of left square plate and the middle part of right square plate are respectively equipped with two left round tube holes and two right round tube holes, correspondence position on left blade and right blade is respectively equipped with two left screw rods and two right screw rods, and adopt nut check respectively, being convenient to left blade and the dismounting when wearing and tearing of right blade, changing.
It is leg-of-mutton left backplate that middle part due to the left end of left blade is provided with cross section, and it is trapezoidal right backplate that the middle part of the right-hand member of right blade is provided with cross section, is convenient to be close to pigskin and strikes off pig hair smoothly, and can prevent left blade and right knife edge cuts finger.
After the left part of hand handle to coordinate with tapped sleeve and connects, the length direction of hand handle and between left blade and right blade in the angle of 40-60 °, more meet and hold hand the posture of carrying out operation.
The invention has the beneficial effects as follows: after adopting said structure, can not only easily strike off pig hair, easily can also take out the pig hair remained between left blade and right blade.
Accompanying drawing explanation
Concrete structure of the present invention is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the A-A sectional view of concrete structure of the present invention.
Fig. 2 is the structural representation of concrete structure of the present invention.
Fig. 3 is the K direction view of concrete structure of the present invention.
Fig. 4 is the partial structurtes schematic diagram of concrete structure of the present invention.
In figure, (1) is torque spring, (2) be right clamping piece, (3) be rotating shaft, (4) be right square plate, (5) be right blade, (6) be right boss, (7) be right blade, (8) be left blade, (9) be left boss, (10) be left blade, (11) be left square plate, (12) be left intermediate plate, (13) be jack, (14) be arc inserting column, (15) be right protuberance, (16) be left protuberance, (17) be left circular hole, (18) be right circular hole, (19) be right screw rod, (20) be right round tube hole, (21) be left round tube hole, (22) be left screw rod, (23) be sleeve, (24) be hand handle, (25) be right backplate, (26) be left backplate.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described further.
Embodiment: as shown in drawings, manufacture and design a kind of clamp type pig hair twolip scraper, comprise hand (24), left intermediate plate (12) and right clamping piece (2), rotating shaft (3) and torque spring (1) is provided with between left intermediate plate (12) and right clamping piece (2), before the middle and upper part of left intermediate plate (12), the right side at rear two ends is respectively equipped with the left protuberance (16) of the left circular hole of into a single integrated structure band (17), before the middle and upper part of right clamping piece (2), the left side at rear two ends is respectively equipped with the right protuberance (15) of the right circular hole of into a single integrated structure band (18), before rotating shaft (3), rear two ends are located in left circular hole (17) and right circular hole (18) respectively simultaneously, a left side for torque spring (1), right two ends be located in the left side at the right side at the top of left intermediate plate (12) and the top of right clamping piece (2) respectively, the top of the left intermediate plate of pressure (12) and right clamping piece (2) is pressed by finger, open between the bottom of left intermediate plate (12) and the bottom of right clamping piece (2), when unclamping finger, be closure state under the elastic force effect of torque spring (3) between the bottom of left intermediate plate (12) and the bottom of right clamping piece (2), bottom and the bottom of right clamping piece (2) of left intermediate plate (12) are respectively equipped with into a single integrated structure and parallel each other, symmetrical left square plate (11) and right square plate (4).
The right side of left square plate (11) is provided with left blade (10), the middle part of left blade (10) is provided with left boss (9) along its length, the lower end in the left side of left boss (9) is provided with into a single integrated structure left blade (8), the left side of described right square plate (4) is provided with right blade (5), the middle part of right blade (5) is provided with right boss (6) along its length, the lower end on the right side of right boss (6) is provided with into a single integrated structure right blade (7), the bottom of left blade (8) is higher than the bottom 1.5mm of right blade (7), the structure that left blade (10) is parallel each other with right blade (5).
The width dimensions of left boss (9) and the width dimensions of right boss (6) are respectively 0.25mm, keep the spacing of 0.5mm when making to be closure state between the bottom of left intermediate plate (12) and the bottom of right clamping piece (2) between left blade (8) and right blade (7), be convenient to strike off pig hair.
The right side at the forward and backward two ends of the bottom of left square plate (11) is respectively equipped with arc inserting column (14), the forward and backward two ends of the bottom of right square plate (4) are respectively equipped with the jack (13) corresponding, adaptive with arc inserting column (14), along with opening of left square plate (11) and right square plate (4), arc inserting column (14) can be extracted in jack (13), closed along with left square plate (11) and right square plate (4), arc inserting column (14) can insert in jack (13).
Before the middle part of left square plate (11), rear two ends are provided with two left round tube holes (21), before the middle part of right square plate (4), rear two ends are provided with two right round tube holes (20), the left blade (10) corresponding with two left round tube holes (21) is provided with two left screw rods (22), two left screw rods (22) are each passed through two left round tube holes (21) and adopt nut check afterwards, the right blade (5) corresponding with two right round tube holes (20) is provided with two right screw rods (19), two right screw rods (19) are each passed through two right round tube holes (20) and adopt nut check afterwards.
It is leg-of-mutton left backplate (26) that the middle part of the left end of left blade (8) is provided with cross section along its length, it is trapezoidal right backplate (25) that the middle part of the right-hand member of right blade (7) is provided with cross section along its length, left backplate (26) is identical with the length dimension of right blade (7) with left blade (8) with the length dimension of right backplate (25), the bottom of left backplate (26) and right backplate (25) is on same inclined-plane, left backplate (26) and right backplate (25) adopt strong viscose glue to be adhesive in the middle part of the middle part of the left end of left blade (8) and the right-hand member of right blade (7) respectively.
Hand is provided with screw thread the external diameter end of the left part of (24), the center line of the middle and upper part of the right-hand member of right clamping piece (2) is provided with tapped sleeve (23), welding manner is adopted to fix between sleeve (23) and right clamping piece (2), hand coordinates the left part of (24) and connects with tapped sleeve (23) after, the hand handle length direction of (24) and be the angle of 50 ° between left blade (8) and right blade (7).
Working condition of the present invention is: hand-held hand handle, is close on pigskin the bottom of left backplate and right backplate and pulls backward, can easily strike off pig hair; Pressed the top of the left intermediate plate of pressure and right clamping piece by finger, make to open between the right square plate of the left square plate of the bottom of left intermediate plate and the bottom of right clamping piece, easily can take out the pig hair remained between left blade and right blade.
Claims (5)
1. a clamp type pig hair twolip scraper, it is characterized in that: comprise hand (24), left intermediate plate (12) and right clamping piece (2), rotating shaft (3) and torque spring (1) is provided with between described left intermediate plate (12) and right clamping piece (2), before the middle and upper part of left intermediate plate (12), the right side at rear two ends is respectively equipped with the left protuberance (16) of the left circular hole of into a single integrated structure band (17), before the middle and upper part of right clamping piece (2), the left side at rear two ends is respectively equipped with the right protuberance (15) of the right circular hole of into a single integrated structure band (18), before described rotating shaft (3), rear two ends are located in left circular hole (17) and right circular hole (18) respectively simultaneously, a left side for described torque spring (1), right two ends be located in the left side at the right side at the top of left intermediate plate (12) and the top of right clamping piece (2) respectively, the top of the left intermediate plate of pressure (12) and right clamping piece (2) is pressed by finger, open between the bottom of left intermediate plate (12) and the bottom of right clamping piece (2), when unclamping finger, be closure state under the elastic force effect of torque spring (3) between the bottom of left intermediate plate (12) and the bottom of right clamping piece (2), bottom and the bottom of right clamping piece (2) of left intermediate plate (12) are respectively equipped with into a single integrated structure and parallel each other, symmetrical left square plate (11) and right square plate (4),
The right side of described left square plate (11) is provided with left blade (10), the middle part of described left blade (10) is provided with left boss (9) along its length, the lower end in the left side of described left boss (9) is provided with into a single integrated structure left blade (8), the left side of described right square plate (4) is provided with right blade (5), the middle part of described right blade (5) is provided with right boss (6) along its length, the lower end on the right side of described right boss (6) is provided with into a single integrated structure right blade (7), the bottom of left blade (8) is higher than the bottom 1.5mm of right blade (7), the structure that left blade (10) is parallel each other with right blade (5),
The width dimensions of described left boss (9) and the width dimensions of right boss (6) are respectively 0.1-0.5mm, keep the spacing of 0.2-1.0mm when making to be closure state between the bottom of left intermediate plate (12) and the bottom of right clamping piece (2) between left blade (8) and right blade (7), be convenient to strike off pig hair.
2. a kind of clamp type pig hair twolip scraper according to claim 1, it is characterized in that, before the bottom of described left square plate (11), the right side at rear two ends is respectively equipped with arc inserting column (14), before the bottom of described right square plate (4), rear two ends are respectively equipped with corresponding with arc inserting column (14), adaptive jack (13), along with opening of left square plate (11) and right square plate (4), arc inserting column (14) can be extracted in jack (13), closed along with left square plate (11) and right square plate (4), arc inserting column (14) can insert in jack (13).
3. a kind of clamp type pig hair twolip scraper according to claim 1, it is characterized in that, before the middle part of described left square plate (11), rear two ends are provided with two left round tube holes (21), before the middle part of described right square plate (4), rear two ends are provided with two right round tube holes (20), the left blade (10) corresponding with two left round tube holes (21) is provided with two left screw rods (22), two left screw rods (22) are each passed through two left round tube holes (21) and adopt nut check afterwards, the right blade (5) corresponding with two right round tube holes (20) is provided with two right screw rods (19), two right screw rods (19) are each passed through two right round tube holes (20) and adopt nut check afterwards.
4. a kind of clamp type pig hair twolip scraper according to claim 1, it is characterized in that, it is leg-of-mutton left backplate (26) that the middle part of the left end of described left blade (8) is provided with cross section along its length, it is trapezoidal right backplate (25) that the middle part of the right-hand member of right blade (7) is provided with cross section along its length, described left backplate (26) is identical with the length dimension of right blade (7) with left blade (8) with the length dimension of right backplate (25), the bottom of left backplate (26) and right backplate (25) is on same inclined-plane, left backplate (26) and right backplate (25) adopt strong viscose glue to be adhesive in the middle part of the middle part of the left end of left blade (8) and the right-hand member of right blade (7) respectively.
5. a kind of clamp type pig hair twolip scraper according to claim 1, it is characterized in that, described hand is provided with screw thread the external diameter end of the left part of (24), the center line of the middle and upper part of the right-hand member of right clamping piece (2) is provided with tapped sleeve (23), welding manner is adopted to fix between described sleeve (23) and right clamping piece (2), hand coordinates the left part of (24) and connects with tapped sleeve (23) after, the hand handle length direction of (24) and be the angle of 40-60 ° between left blade (8) and right blade (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510508631.9A CN105053140B (en) | 2015-08-19 | 2015-08-19 | Clip type double-edge scraper for pig hair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510508631.9A CN105053140B (en) | 2015-08-19 | 2015-08-19 | Clip type double-edge scraper for pig hair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105053140A true CN105053140A (en) | 2015-11-18 |
| CN105053140B CN105053140B (en) | 2017-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510508631.9A Expired - Fee Related CN105053140B (en) | 2015-08-19 | 2015-08-19 | Clip type double-edge scraper for pig hair |
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| Country | Link |
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| CN (1) | CN105053140B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0418483B1 (en) * | 1989-09-21 | 1994-09-07 | Wilkinson Sword Gesellschaft mit beschränkter Haftung | Razor head, especially razor blade assembly |
| CN2765746Y (en) * | 2005-02-21 | 2006-03-22 | 陈炳卓 | Shaver using disposable razor blade |
| CN202330053U (en) * | 2011-11-16 | 2012-07-11 | 姚慧欣 | Pathological specimen taking cutter holder |
| CN103286799A (en) * | 2012-02-29 | 2013-09-11 | 夏恒春 | Novel shaver head provided with double blades |
| CN203988394U (en) * | 2014-04-03 | 2014-12-10 | 曹云桂 | Scalpel protective folder |
| CN204860821U (en) * | 2015-08-19 | 2015-12-16 | 罗叶叶 | Clip formula pig hair twolip scraper |
-
2015
- 2015-08-19 CN CN201510508631.9A patent/CN105053140B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0418483B1 (en) * | 1989-09-21 | 1994-09-07 | Wilkinson Sword Gesellschaft mit beschränkter Haftung | Razor head, especially razor blade assembly |
| CN2765746Y (en) * | 2005-02-21 | 2006-03-22 | 陈炳卓 | Shaver using disposable razor blade |
| CN202330053U (en) * | 2011-11-16 | 2012-07-11 | 姚慧欣 | Pathological specimen taking cutter holder |
| CN103286799A (en) * | 2012-02-29 | 2013-09-11 | 夏恒春 | Novel shaver head provided with double blades |
| CN203988394U (en) * | 2014-04-03 | 2014-12-10 | 曹云桂 | Scalpel protective folder |
| CN204860821U (en) * | 2015-08-19 | 2015-12-16 | 罗叶叶 | Clip formula pig hair twolip scraper |
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| Publication number | Publication date |
|---|---|
| CN105053140B (en) | 2017-02-01 |
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Inventor after: Li Guowang Inventor before: Luo Yeye |
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Effective date of registration: 20171221 Address after: 432400 Hubei city of Xiaogan province should the city Tian Zhen Chen Zhai Cun Zhai Li bay 35 Patentee after: Li Guowang Address before: Longyan City, Fujian Province, 364300 West Wuping County Road 27 Patentee before: Luo Yeye |
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