CN108784880B - Hand-held type puppy tail breaking device - Google Patents
Hand-held type puppy tail breaking device Download PDFInfo
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- CN108784880B CN108784880B CN201810590230.6A CN201810590230A CN108784880B CN 108784880 B CN108784880 B CN 108784880B CN 201810590230 A CN201810590230 A CN 201810590230A CN 108784880 B CN108784880 B CN 108784880B
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- China
- Prior art keywords
- end cover
- sliding
- tail
- holding handle
- groove
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D1/00—Surgical instruments for veterinary use
- A61D1/04—Cropping devices for tails or ears
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D3/00—Appliances for supporting or fettering animals for operative purposes
Abstract
The invention discloses a hand-held puppy tail cutter, which comprises a ring cutting disc, wherein a through hole for placing a tail of a puppy is arranged in the middle of the ring cutting disc, the ring cutting disc comprises a front end cover, a rear end cover and three sliding claws, the front end cover and the rear end cover are matched with each other, the three sliding claws are uniformly arranged in a sliding claw track on the left end surface of the front end cover, an included angle between every two adjacent sliding claws is 120 degrees, a cutting knife is arranged at the inner end part of each sliding claw, a wire disc is arranged in a wire disc groove on the right end surface of the front end cover, a spiral groove is arranged on the left end surface of the wire disc, a plurality of clamping teeth meshed with the spiral groove are arranged on the sliding claws, a first holding handle is arranged on the periphery of the front end cover, a sliding groove is arranged on the periphery of the front end cover along the circumferential direction, a rotating rod is arranged in the sliding groove, one end of the rotating rod is connected to the, the hemostatic bandage is sleeved on the supporting structure, the tail breaking operation time is short, and the removal effect is good.
Description
Technical Field
The invention relates to the technical field of veterinary instruments, in particular to a hand-held puppy tail cutter.
Background
For dogs, tail-breaking operations such as: cocker dogs are required to break their tails because they are rifle dogs, often need to cross thorny bush to drive quail and other game parts, and if the tails are not cut short, they will beat the bush with a large swing left and right, causing injury, and for example, dog species such as durbin, ludwir are used to protect and fight, and the tail breaking operation is performed to prevent their tails from being attacked in combat.
In the prior art, a puppy is subjected to surgical cutting method, the tail root of the puppy is firstly wiped and disinfected by alcohol or iodophor, the tail of the puppy, namely the part which the puppy wants to remove, is clamped by a hemostatic forceps, and then the hemostatic forceps are clamped (the hemostatic forceps are provided with a fixing buckle which can be buckled without loosening); then, cutting off the redundant tail of the puppy at the position where the tail of the puppy needs to be cut off (the position below the clamping of the hemostatic forceps and close to the tail end) by using an operation scissors; and then, the prepared hemostatic powder is applied to the wound, the hemostatic forceps cannot be released, and the hemostatic forceps can be released after the blood of the wound is controlled by the hemostatic powder after about 15 minutes.
However, the prior art has the disadvantages of tail breakage of puppies.
1. The conventional scissors or pliers are mostly used, most of the scissors or pliers are manual, the scissors or pliers are both of a pressing type, the tail is positioned in the jaw of the scissors or pliers, when the scissors or pliers are pressed, the tail is cylindrical and is easy to slide forwards along the cutting edge after being extruded, so that the scissors or pliers are difficult to cut once, and the cutting part of the scissors or pliers is often subjected to secondary cutting or even tertiary cutting due to the swinging of the tail of an animal;
2. after the cut, the tail of the animal is separated from the hemostatic forceps, and the swing of the cut tail causes the fresh blood to splash, thereby polluting the operators and being not beneficial to the dressing of the wound.
Disclosure of Invention
The invention aims to solve the technical problem of providing a hand-held puppy tail breaking device aiming at the current situation of the prior art, the surgical instrument is convenient to use, the tail of an animal is in a fixed state during shearing, tail flicking in the shearing process can be avoided, the tail breaking position can be bound in advance to stop bleeding and avoid blood flowing out during tail breaking, three cutting knives are used for simultaneously performing tail breaking operation, the tail breaking operation time is short, the removing effect is good, and single-hand operation is realized.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a hand-held puppy tail cutter comprises a ring cutting disc, wherein a through hole for placing a tail of a puppy is formed in the middle of the ring cutting disc, the ring cutting disc comprises a front end cover, a rear end cover and three sliding claws, the front end cover and the rear end cover are matched with each other, the three sliding claws are uniformly arranged in a sliding claw track on the left end face of the front end cover, an included angle between every two adjacent sliding claws is 120 degrees, a cutting knife is arranged at the inner end of each sliding claw, a wire disc is arranged in a wire disc groove on the right end face of the front end cover, a spiral groove is formed in the left end face of the wire disc, a plurality of clamping teeth meshed with the spiral groove are arranged on the sliding claws, a first holding handle is arranged on the periphery of the front end cover, a sliding groove is formed in the periphery of the front end cover in the circumferential direction, a binding belt is arranged in the sliding groove, one end of the rotating rod is connected to the periphery of the wire disc, the other end of, when in operation, the second holding handle is rotated to drive the wire disc to rotate, the spiral groove on the left end surface of the wire disc rotates to drive the three sliding claws to move inwards in the radial direction along the sliding claw track of the front end cover, and the three cutting knives are closed to cut off the tail of the puppy.
In order to optimize the technical scheme, the adopted measures further comprise:
foretell bearing structure is three, and three bearing structure evenly sets up on the left end face of front end housing, and the contained angle between the adjacent bearing structure is 120, and bearing structure is connected with the support piece cooperation including setting up mounting groove, support piece and the spring on the front end housing left end face, the one end of spring, and its other end is connected with the mounting groove bottom cooperation, and the hemostasis ribbon cover is put on three support piece.
A return spring is arranged between the first holding handle and the second holding handle.
The front end cover and the rear end cover are positioned by a positioning pin and are fixedly connected through a connecting bolt A and a connecting bolt B, and a ball is arranged between the inner wall of the central hole of the wire disc and the inner ring wall of the wire disc groove.
The cutting knife is fixed on the sliding claw through a screw, the cutting knife is triangular, and the angle of the apex angle of the cutting knife is 120 degrees.
The hemostatic bandage is a rubber band.
The inner walls of the two sides of the track are provided with convex ribs, and the two sides of the sliding claw are provided with sliding grooves matched with the convex ribs.
An oil injection nozzle is arranged on the left end face of the front end cover.
The first holding handle and the second holding handle are wrapped with rubber materials.
The tail part of the first holding handle is provided with a round hole, and the open end part of the fixed semi-ring is arranged in the round hole.
The invention relates to a hand-held puppy tail cutter, which comprises a ring cutting disc, wherein a through hole for placing a tail of a puppy is arranged in the middle of the ring cutting disc, the ring cutting disc comprises a front end cover, a rear end cover and three sliding claws, the front end cover and the rear end cover are matched with each other, the three sliding claws are uniformly arranged in a sliding claw track on the left end surface of the front end cover, an included angle between every two adjacent sliding claws is 120 degrees, a cutting knife is arranged at the inner end part of each sliding claw, a wire disc is arranged in a wire disc groove on the right end surface of the front end cover, a spiral groove is arranged on the left end surface of the wire disc, a plurality of clamping teeth meshed with the spiral groove are arranged on the sliding claws, a first holding handle is arranged on the periphery of the front end cover, a sliding groove is arranged on the periphery of the front end cover, a rotating rod is arranged in the sliding groove, one end of the rotating rod is connected to the periphery of the wire disc, the other end of, when executing the art, the grab handle is held to the rotating second, drive the rotation of silk dish, the helicla flute of silk dish left end face rotates and drives three smooth claw again and inwards be radial motion along the smooth claw track of front end housing, thereby the closed puppy tail of cutting off of three cutting knife, surgical instruments convenient to use, be in the stationary state when the animal tail is cuted, can avoid the in-process of shearing to whip the tail, can tie in advance the hemostasis to disconnected tail department when disconnected tail and avoid blood to flow out, use three cutting knife to carry out disconnected tail operation simultaneously, disconnected tail operating time is short, it is effectual to get rid of, realize one-hand operation.
Drawings
FIG. 1 is a left side view of the initial state of the present invention;
FIG. 2 is a left side view of the invention in its operating condition;
FIG. 3 is a schematic view of the expanded configuration of the present invention;
fig. 4 is a sectional view taken along line C-C in fig. 1.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
Fig. 1 to 4 are schematic structural views of the present invention.
Wherein the reference numerals are: the hemostatic clamp comprises a front end cover 1, a sliding claw track 11, a wire coil groove 12, a first holding handle 13, a sliding groove 14, a rotating rod 15, a second holding handle 16, a ball 17, a convex rib 18, a rear end cover 2, a connecting bolt A21, a connecting bolt B22, a sliding claw 3, a cutting knife 31, a latch 32, a sliding groove 33, a wire coil 4, a spiral groove 41, a supporting structure 5, a hemostatic tie 51, a mounting groove 52, a supporting piece 53, a spring 54, a return spring 6, an oil nozzle 7 and a fixed half ring 8.
Fig. 1 to 4 are schematic structural views of the present invention.
A hand-held puppy tail cutter comprises a circular cutting disc, wherein a through hole for placing a puppy tail is formed in the middle of the circular cutting disc, the puppy tail is inserted into the through hole during operation and plays a certain fixing role for the through hole, tail swing in the cutting process can be avoided, the circular cutting disc comprises a front end cover 1, a rear end cover 2 and three sliding claws 3, the front end cover 1 and the rear end cover 2 are matched with each other, the three sliding claws 3 are uniformly arranged in sliding claw tracks 11 on the left end face of the front end cover 1, the included angle between every two adjacent sliding claws 3 is 120 degrees, a cutting knife 31 is arranged at the inner end part of each sliding claw 3, a wire disc 4 is arranged in a wire disc groove 12 on the right end face of the front end cover 1, a spiral groove 41 is formed in the left end face of the wire disc 4, a plurality of clamping teeth 32 meshed with the spiral groove 41 are arranged on the sliding claws 3, a first holding handle 13 is arranged on the periphery of the front end cover 1, a sliding groove 14 is, a rotating rod 15 is arranged in the sliding groove 14, one end of the rotating rod 15 is connected to the periphery of the silk disc 4, the other end of the rotating rod 15 is connected and fixed with the second holding handle 16, a supporting structure 5 is arranged on the left end face of the front end cover 1, a hemostatic ribbon 51 is sleeved on the supporting structure 5, the hemostatic ribbon 51 has elasticity and can bind the tail of a puppy, excessive bleeding is prevented, and pollution caused by postoperative blood outflow is avoided, the hemostatic ribbon 51 is taken down about 15 minutes after tail breakage, during operation, the second holding handle 16 is rotated to drive the rotation of the silk disc 4, the spiral groove 41 on the left end face of the silk disc 4 rotates to drive the three sliding claws 3 to move radially inwards along the sliding claw rails 11 of the front end cover 1, the three cutting knives 31 are closed to cut the tail of the puppy, the three cutting knives simultaneously act on the tail of the puppy to enable the tail to be uniformly subjected to shearing force, the tail to be quickly and effectively removed, and the first holding handle 13 and the second, the one-hand operation is realized in the tail breaking process, so that the operation is simpler.
In the embodiment, the number of the supporting structures 5 is three, the three supporting structures 5 are uniformly arranged on the left end face of the front end cover 1, the included angle between the adjacent supporting structures 5 is 120 °, each supporting structure 5 comprises a mounting groove 52, a supporting piece 53 and a spring 54, the mounting groove 52 is arranged on the left end face of the front end cover 1, one end of each spring 54 is connected with the corresponding supporting piece 53 in a matched mode, the other end of each spring is connected with the bottom of the corresponding mounting groove 52 in a matched mode, the hemostatic bandage 51 is sleeved on the three supporting pieces 53, the supporting pieces are pressed inwards in the use process, the hemostatic bandage contracts inwards, and the hemostatic bandage.
In the embodiment, the return spring 6 is arranged between the first holding handle 13 and the second holding handle 16, so that after the tail breaking operation is realized, the first holding handle 13 and the second holding handle 16 automatically open to return the cutter 31, so as to carry out the tail breaking operation on other puppies.
In the embodiment, the front end cover 1 and the rear end cover 2 are positioned by a positioning pin and are fixedly connected through a connecting bolt A21 and a connecting bolt B22, the connecting bolt A is inserted into a screw hole on the rear end cover and fixedly connected with a screw hole on the front end cover, the connecting bolt B is inserted into a screw hole on the front end cover and fixedly connected with a screw hole on the rear end cover, a ball 17 is arranged between the inner wall of a central hole of the wire disc 4 and the inner annular wall of the wire disc groove 12, a ball groove is arranged at the position, corresponding to the inner wall of the central hole of the wire disc 4 and the inner annular wall of the wire disc groove 12, of the ball 17.
In the embodiment, the cutting knife 31 is fixed on the sliding claw 3 through a screw, the cutting knife 31 is triangular, the angle of the vertex angle of the cutting knife 31 is 120 degrees, the two sides of the cutting knife are cutting edges, and when the sliding claw moves inwards in the radial direction, the vertex angles of the three cutting knives form 360 degrees in a closed mode.
In the embodiment, the hemostatic bandage 51 is a rubber band, so that the manufacturing cost is low and the binding hemostatic effect is good.
In the embodiment, the inner walls of the two sides of the track are provided with the convex ribs 18, and the two sides of the sliding claw 3 are provided with the sliding grooves 33 matched with the convex ribs 18, so that the sliding claw 3 can run more stably.
In the embodiment, an oil filling hole is formed in the left end face of the front end cover 1 and communicated with the wire coil groove, and an oil filling nozzle 7 is arranged in the oil filling hole and can conveniently fill oil into the wire coil groove.
In the embodiment, the first holding handle 13 and the second holding handle 16 are wrapped with rubber materials to play a role of anti-slip.
In the embodiment, the tail part of the first holding handle 13 is provided with a round hole, the open end part of the fixed semi-ring 8 is arranged in the round hole, when the cutting tool is not used, the fixed semi-ring 8 is sleeved on the second holding handle 16, so that the cutting tool 31 is closed, and the damage caused by misoperation is avoided.
The use method of the invention comprises the following steps:
the first step is as follows: inserting the disinfected tail into the through hole of the circular cutting disc to the position of the tail to be cut off;
the second step is that: pressing the supporting piece of the supporting structure inwards, and binding the hemostatic bandage at the broken tail of the puppy due to the elasticity of the hemostatic bandage;
the third step: the second holding handle 16 is rotated to drive the wire disc 4 to rotate, the spiral groove 41 on the left end surface of the wire disc 4 rotates to drive the three sliding claws 3 to move radially inwards along the sliding claw rails 11 of the front end cover 1, the three cutting knives 31 are closed to cut off the tail of the puppy, and the prepared hemostatic powder is applied to the wound.
While the preferred embodiments of the present invention have been illustrated, various changes and modifications may be made by one skilled in the art without departing from the scope of the invention.
Claims (1)
1. The utility model provides a hand-held puppy tail-cutting device which is characterized in that: the cutting device comprises a circular cutting disc, wherein a through hole for placing a tail of a puppy is formed in the middle of the circular cutting disc, the circular cutting disc comprises a front end cover (1), a rear end cover (2) and three sliding claws (3), the front end cover (1) and the rear end cover (2) are matched with each other, the three sliding claws (3) are uniformly arranged in a sliding claw track (11) on the left end face of the front end cover (1), an included angle between every two adjacent sliding claws (3) is 120 degrees, a cutting knife (31) is arranged at the inner end of each sliding claw (3), a wire disc (4) is arranged in a wire disc groove (12) on the right end face of the front end cover (1), a spiral groove (41) is formed in the left end face of the wire disc (4), a plurality of clamping teeth (32) which are meshed with the spiral groove (41) are arranged on each sliding claw (3), a first holding handle (13) is arranged on the periphery of the front end cover (1), and a sliding groove (14) is formed in, a rotating rod (15) is arranged in the sliding groove (14), one end of the rotating rod (15) is connected to the periphery of the wire disc (4), the other end of the front end cover is fixedly connected with a second holding handle (16), a supporting structure (5) is arranged on the left end surface of the front end cover (1), a hemostatic bandage (51) is sleeved on the supporting structure (5), when the operation is performed, the second holding handle (16) is rotated to drive the wire disc (4) to rotate, the spiral groove (41) on the left end face of the wire disc (4) rotates to drive the three sliding claws (3) to move radially inwards along the sliding claw track (11) of the front end cover (1), the three cutting knives (31) are closed to cut off the tail of the puppy, the three cutting knives (31) simultaneously act on the tail of the puppy, the shearing force is uniform, the tail of the puppy can be quickly and effectively removed, and the first holding handle (13) and the second holding handle (16) can be operated by one hand; the three supporting structures (5) are uniformly arranged on the left end face of the front end cover (1), the included angle between every two adjacent supporting structures (5) is 120 degrees, each supporting structure (5) comprises a mounting groove (52), a supporting piece (53) and a spring (54), the mounting groove (52) is formed in the left end face of the front end cover (1), one end of each spring (54) is connected with the corresponding supporting piece (53) in a matched mode, the other end of each spring is connected with the bottom of the corresponding mounting groove (52) in a matched mode, and the hemostatic bandage (51) is sleeved on the three supporting pieces (53); a return spring (6) is arranged between the first holding handle (13) and the second holding handle (16), and after tail breaking operation, the first holding handle (13) and the second holding handle (16) automatically open under the action of the restoring force of the return spring (6) to enable the cutting knife (31) to reset; the front end cover (1) and the rear end cover (2) are positioned by positioning pins and are fixedly connected through a connecting bolt A (21) and a connecting bolt B (22), and a ball (17) is arranged between the inner wall of a central hole of the wire disc (4) and the inner annular wall of the wire disc groove (12); the cutting knife (31) is fixed on the sliding claw (3) through a screw, the cutting knife (31) is triangular, the angle of the apex angle of the cutting knife (31) is 120 degrees, cutting edges are arranged on two sides of the cutting knife (31), and after the sliding claw (3) moves radially inwards, the apex angles of the three cutting knives (31) are closed to form 360 degrees; the hemostatic bandage (51) is a rubber band; convex ribs (18) are arranged on the inner walls of the two sides of the track, and sliding grooves (33) matched with the convex ribs (18) are arranged on the two sides of the sliding claw (3); an oil injection nozzle (7) is arranged on the left end face of the front end cover (1); the first holding handle (13) and the second holding handle (16) are wrapped with rubber materials; the tail part of the first holding handle (13) is provided with a round hole, and the open end part of the fixed semi-ring (8) is arranged in the round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590230.6A CN108784880B (en) | 2018-06-08 | 2018-06-08 | Hand-held type puppy tail breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590230.6A CN108784880B (en) | 2018-06-08 | 2018-06-08 | Hand-held type puppy tail breaking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108784880A CN108784880A (en) | 2018-11-13 |
| CN108784880B true CN108784880B (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810590230.6A Active CN108784880B (en) | 2018-06-08 | 2018-06-08 | Hand-held type puppy tail breaking device |
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| Country | Link |
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| CN (1) | CN108784880B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074804A (en) * | 1992-01-30 | 1993-08-04 | 高拔公司 | The shearing device of bar shaped plastic food |
| CN2444431Y (en) * | 2000-09-20 | 2001-08-29 | 鲍志杰 | Multifunction cigar cutter |
| CN201483013U (en) * | 2009-08-06 | 2010-05-26 | 台州市浙东机床附件有限公司 | Three-jaw chuck |
| CN202027649U (en) * | 2011-03-07 | 2011-11-09 | 苟凯红 | Disposable umbilical cord ligation device |
| CN203611287U (en) * | 2013-10-31 | 2014-05-28 | 厦门理工学院 | Cutting and automatic forming device for balls |
| CN204765812U (en) * | 2015-04-23 | 2015-11-18 | 孙继芾 | Spacing formula bone surgery cuts energetically |
| CN207310031U (en) * | 2017-08-18 | 2018-05-04 | 重庆联祥融合塑业有限公司 | The rotating mechanism of plastic tube pipe installation |
-
2018
- 2018-06-08 CN CN201810590230.6A patent/CN108784880B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074804A (en) * | 1992-01-30 | 1993-08-04 | 高拔公司 | The shearing device of bar shaped plastic food |
| CN2444431Y (en) * | 2000-09-20 | 2001-08-29 | 鲍志杰 | Multifunction cigar cutter |
| CN201483013U (en) * | 2009-08-06 | 2010-05-26 | 台州市浙东机床附件有限公司 | Three-jaw chuck |
| CN202027649U (en) * | 2011-03-07 | 2011-11-09 | 苟凯红 | Disposable umbilical cord ligation device |
| CN203611287U (en) * | 2013-10-31 | 2014-05-28 | 厦门理工学院 | Cutting and automatic forming device for balls |
| CN204765812U (en) * | 2015-04-23 | 2015-11-18 | 孙继芾 | Spacing formula bone surgery cuts energetically |
| CN207310031U (en) * | 2017-08-18 | 2018-05-04 | 重庆联祥融合塑业有限公司 | The rotating mechanism of plastic tube pipe installation |
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| Publication number | Publication date |
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| CN108784880A (en) | 2018-11-13 |
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Effective date of registration: 20201029 Address after: Room 501, unit 2, building 27, Jujiang Road, chuocheng street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu Tiancheng Technology Co., Ltd Address before: 315043 Grand Hyatt Garden 881 Baizhang East Road, Yinzhou District, Ningbo City, Zhejiang Province Applicant before: Lu Le |
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