CN211882008U

CN211882008U - Convenient and quick fin ray taking device

Info

Publication number: CN211882008U
Application number: CN202020404034.8U
Authority: CN
Inventors: 包欣源; 余训凯; 刘兴彪; 翁华松
Original assignee: Ningbo Fufa Aquatic Products Co ltd
Current assignee: Ningbo Fufa Aquatic Products Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-11-10
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a convenient quick fin device of getting, comprising a base plate, the front side and the rear side of bottom plate all rotate and install the rotor plate, the top fixed mounting of two rotor plates has the clamp plate that same slope set up, fixed mounting has same first spring between the bottom surface of clamp plate and the top surface of bottom plate, top surface one side fixed mounting of bottom plate has the fixed plate, bottom surface one side of clamp plate is seted up flutedly, fixed mounting has the ring board that the slope set up in the recess, fixed mounting has ring shape blade in the ring board, ring shape blade's bottom extends to the below 0.5cm department of clamp plate, it is equipped with the connecting plate to slide the cover in the ring shape blade. The utility model discloses simple structure, convenient operation is convenient for cut the fin according to actual quick, and is convenient for take out the fin strip of card in the circle circular blade fast safely, need not the hand and detains, reduces the incised wound risk, satisfies the use needs, is favorable to the use.

Description

Convenient and quick fin ray taking device

Technical Field

The utility model relates to a get fin ray equipment technical field, especially relate to a convenient quick get fin ray device.

Background

In the scientific research of fish, need cut out the fin often, thereby extract the DNA of fish, carry out relevant DNA research and analysis, for avoiding fish because of the loss that causes of excessive anesthesia, people often just carry out the shearing of fin line when fish anesthesia to certain liveness and get, then give off the fish, the scissors is generally chooseed for use to traditional fin line instrument of getting, need the manpower to cut out many times just can cut off the fin line of certain size when nevertheless using the scissors, this process can lead to the fact not damage of degree to the fish body table.

And the fin-taking devices mainly comprise a bottom plate, a pressing plate, a circular blade, a spring and the like, the fins are placed on the bottom plate, the circular blade is driven to move downwards by pressing the pressing plate to cut the fins, so that the circular fin rays are cut out, and then the circular fin rays are taken out. But present drive ring shape blade downstream through pressing the clamp plate and cut the fin, accomplish the back at the cutting, the easy card of circular fin strip is in ring shape blade, is not convenient for take out fast, and traditional mode is detained for artifical finger, has the incised wound risk, has reduced efficiency, therefore we have proposed a convenient quick fin device of getting and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a convenient and quick fin-taking device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a convenient and quick fin-taking device comprises a bottom plate, wherein rotating plates are rotatably arranged on the front side and the rear side of the bottom plate, a pressing plate which is obliquely arranged is fixedly arranged at the tops of the two rotating plates, a first spring is fixedly arranged between the bottom surface of the pressing plate and the top surface of the bottom plate, a fixing plate is fixedly arranged on one side of the top surface of the bottom plate, a groove is formed in one side of the bottom surface of the pressing plate, an obliquely arranged circular ring plate is fixedly arranged in the groove, a circular ring-shaped blade is fixedly arranged in the circular ring plate, the bottom of the circular ring-shaped blade extends to a position 0.5cm below the pressing plate, a connecting plate is sleeved in the circular ring-shaped blade in a sliding manner, an obliquely arranged limiting plate is fixedly arranged on the inner wall of the top of the groove, a cross rod which is obliquely arranged is, one end of the cross rod extends to the outside of the pressing plate and is fixedly provided with a connecting block, a spring mounting seat is fixedly arranged on the outer side of the cross rod, a second spring which is obliquely arranged is fixedly arranged between one side of the spring mounting seat, which is far away from the limiting plate, and the inner wall of one side of the groove, which is close to the connecting block, a second spring is movably sleeved on the outer side of the cross rod, and the cross rod is movably sleeved in the pressing plate.

Preferably, a first rectangular hole which is obliquely arranged is formed in the inner wall of one side, close to the connecting block, of the groove, two balls are embedded in the inner walls of the four sides of the first rectangular hole, the cross rod is located between the eight balls, and the balls are in rolling contact with the outer side of the cross rod.

Preferably, a second rectangular hole is formed in one side of the spring mounting seat, and the inner wall of the second rectangular hole is fixedly mounted on the outer side of the cross rod.

Preferably, the front side and the rear side of the bottom plate are fixedly provided with first pin shafts, the front side of the rotating plate is provided with a circular hole, a bearing is fixedly arranged in the circular hole, and an inner ring of the bearing is fixedly arranged on the outer side of the corresponding first pin shaft.

Preferably, a fixed pipe is fixedly installed on the other side of the bottom of the pressure plate, and the inner wall of the fixed pipe is fixedly connected with the outer side of the first spring.

Preferably, two supporting blocks are fixedly mounted on one side of the bottom of the cross rod and the top of the connecting plate, the same second pin shaft is rotatably mounted between the two opposite supporting blocks, and the connecting rod is fixedly mounted on the two second pin shafts.

Compared with the prior art, the beneficial effects of the utility model are that:

by the arrangement of the bottom plate, the rotating plate, the pressing plate, the first spring, the fixed plate, the connecting block, the groove, the annular plate, the annular blade, the connecting plate, the connecting rod, the limiting plate, the cross rod, the spring mounting seat, the second spring, the balls, the first pin shaft and the second pin shaft, when the fish fin cutting device is used, a fish fin is placed on the fixed plate, the pressing plate is driven by the balls to rotate downwards by pressing the connecting block downwards, the first spring is compressed by the ball, the annular plate is driven by the pressing plate to move downwards, the annular plate drives the annular blade to rotate downwards to cut the fish fin, so that the circular fin is cut, the pressure on the connecting block is released, the annular blade is driven by the pressing plate to move upwards by the first spring elastic force reset, when the circular fin is clamped in the annular blade, the connecting block is pulled rightwards to drive the spring mounting seat to move and compress the second spring, the connecting rod drives the connecting plate to push the circular fin rays clamped in the circular ring-shaped blade, so that the circular fin rays are moved out of the circular ring-shaped blade, the pulling force for the connecting block is released, the second spring elastic force resets to pull the connecting rod through the cross rod, the connecting rod drives the connecting plate to move upwards in the circular ring-shaped blade, and at the moment, the fin rays can be taken from the next fish.

The utility model discloses simple structure, convenient operation is convenient for cut the fin according to actual quick, and is convenient for take out the fin strip of card in the circle circular blade fast safely, need not the hand and detains, reduces the incised wound risk, satisfies the use needs, is favorable to the use.

Drawings

Fig. 1 is a schematic structural view of a convenient and quick fin-taking device provided by the present invention;

fig. 2 is a schematic sectional structure view of a portion a in fig. 1.

In the figure: the device comprises a base plate 1, a rotating plate 2, a pressing plate 3, a first spring 4, a fixing plate 5, a connecting block 6, a groove 7, a circular plate 8, a circular blade 9, a connecting plate 10, a connecting rod 11, a limiting plate 12, a cross rod 13, a spring mounting seat 14, a second spring 15, a ball 16, a first pin 17 and a second pin 18.

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.

Referring to fig. 1-2, a convenient and quick fin-taking device, comprising a base plate 1, the front side and the rear side of base plate 1 are all rotated and installed rotor plates 2, top fixed mounting of two rotor plates 2 has clamp plate 3 that same slope set up, fixed mounting has same first spring 4 between the bottom surface of clamp plate 3 and the top surface of base plate 1, top surface one side fixed mounting of base plate 1 has fixed plate 5, recess 7 has been seted up to bottom surface one side of clamp plate 3, fixed mounting has ring plate 8 that the slope set up in the recess 7, fixed mounting has ring shape blade 9 in the ring plate 8, the bottom of ring shape blade 9 extends to 0.5cm department below clamp plate 3, sliding sleeve is equipped with connecting plate 10 in ring shape blade 9, fixed mounting has limiting plate 12 that the slope set up on the top inner wall of recess 7, one side movable contact of limiting plate 12 has horizontal pole 13 that the slope set up, rotate in the middle of bottom surface one side of horizontal pole 13 and the top of Pole 11, the one end of horizontal pole 13 extends to outside the clamp plate 3 and fixed mounting has connecting block 6, and the outside fixed mounting of horizontal pole 13 has spring mount 14, and spring mount 14 keeps away from one side of limiting plate 12 and recess 7 and is close to second spring 15 that one side inner wall of connecting block 6 between the same slope set up, and the outside at horizontal pole 13 is established to 15 movable sleeve of second spring, and horizontal pole 13 movable sleeve is established in clamp plate 3, the utility model discloses simple structure, convenient operation is convenient for cut the fin according to actually quick, and is convenient for take out the fin strip of card in ring shape blade 9 fast safely, need not the hand and detains, reduces the cut risk, satisfies the user demand, is favorable to using.

In the utility model, a first rectangular hole which is obliquely arranged is arranged on the inner wall of one side of the groove 7 close to the connecting block 6, two balls 16 are embedded on the inner walls of four sides of the first rectangular hole, the cross rod 13 is positioned between the eight balls 16, the balls 16 are in rolling contact with the outer side of the cross rod 13, a second rectangular hole is arranged on one side of the spring mounting seat 14, the inner wall of the second rectangular hole is fixedly mounted with the outer side of the cross rod 13, first pin shafts 17 are fixedly mounted on the front side and the rear side of the bottom plate 1, a circular hole is arranged on the front side of the rotating plate 2, a bearing is fixedly mounted in the circular hole, the inner ring of the bearing is fixedly mounted with the outer side of the corresponding first pin shaft 17, a fixed pipe is fixedly mounted on the other side of the bottom of the pressing plate 3, the inner wall of the fixed pipe is fixedly connected with the outer side of the first, rotate between two relative supporting shoes and install same second round pin axle 18, connecting rod 11 fixed mounting is on two second round pin axles 18, the utility model discloses simple structure, convenient operation is convenient for cut the fin according to actually quick, and is convenient for take out the fin strip of card in ring shape blade 9 fast safely, need not the hand and detains, reduces the cut risk, satisfies the user demand, is favorable to the use.

The working principle is as follows: when the device is used, a fish fin is placed on the fixed plate 5, the connecting block 6 is pressed downwards, the connecting block 6 drives the pressing plate 3 to rotate downwards through the balls 16, the pressing plate 3 drives the two rotating plates 2 to rotate on the first pin shaft 17, the pressing plate 3 compresses the first spring 4 in the downward rotating process, the pressing plate 3 drives the circular ring plate 8 to move downwards, the circular ring plate 8 drives the circular ring-shaped blade 9 to rotate downwards, the circular ring-shaped blade 9 cuts the fish fin in the downward rotating process, so that a circular fin strip is cut, the pressure on the connecting block 6 is released, the first spring 4 in the compressed state is reset at the moment, the elastic force of the first spring 4 drives the pressing plate 3 to move upwards, the pressing plate 3 drives the circular ring-shaped blade 9 to move upwards, when the circular fin strip is clamped in the circular ring-shaped blade 9, the connecting block 6 is pulled rightwards at the moment, the connecting block 6 drives the cross rod 13 to move, the cross bar 13 drives the spring mounting seat 14 to move, the spring mounting seat 14 compresses the second spring 15 in the moving process, the cross bar 13 extrudes the connecting rod 11 in the moving process, under the action of the extrusion force, the connecting rod 11 moves and rotates, the connecting rod 11 drives the connecting plate 10 to move downwards in the circular blade 9, the connecting plate 10 pushes the circular fin-shaped rays clamped in the circular blade 9, under the action of the pushing force, the circular fin-shaped strip is moved out of the circular blade 9, the pulling force on the connecting block 6 is released, the second spring 15 in the compressed state is reset, the elastic force of the second spring 15 drives the cross rod 13 to move leftwards, the cross rod 13 pulls the connecting rod 11, under the action of the pulling force, the connecting rod 11 moves and rotates, and the connecting rod 11 drives the connecting plate 10 to move upwards in the circular blade 9, so that the fin ray can be taken from the next fish.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A convenient and quick fin-shaped fin device comprises a bottom plate (1) and is characterized in that rotating plates (2) are rotatably mounted on the front side and the rear side of the bottom plate (1), a pressing plate (3) which is obliquely arranged is fixedly mounted at the tops of the two rotating plates (2), a first spring (4) is fixedly mounted between the bottom surface of the pressing plate (3) and the top surface of the bottom plate (1), a fixing plate (5) is fixedly mounted on one side of the top surface of the bottom plate (1), a groove (7) is formed in one side of the bottom surface of the pressing plate (3), an obliquely-arranged circular ring plate (8) is fixedly mounted in the groove (7), a circular ring-shaped blade (9) is fixedly mounted in the circular ring plate (8), the bottom of the circular ring-shaped blade (9) extends to a position which is 0.5cm below the pressing plate (3), a connecting plate (10) is slidably sleeved in the circular ring-shaped blade (9), and, one side movable contact of limiting plate (12) has horizontal pole (13) that the slope set up, rotate in the middle of the top of bottom surface one side and connecting plate (10) of horizontal pole (13) and install connecting rod (11) that same slope set up, the one end of horizontal pole (13) extends to clamp plate (3) outer and fixed mounting has connecting block (6), the outside fixed mounting of horizontal pole (13) has spring mount pad (14), one side that limiting plate (12) were kept away from in spring mount pad (14) and recess (7) are close to between one side inner wall of connecting block (6) fixed mounting have second spring (15) that same slope set up, second spring (15) movable sleeve is established in the outside of horizontal pole (13), horizontal pole (13) movable sleeve is established in clamp plate (3).

2. The device for conveniently and rapidly taking the fin rays as claimed in claim 1, wherein a first rectangular hole is formed in one side of the groove (7) close to the connecting block (6) in an inclined mode, two balls (16) are embedded in the inner walls of the four sides of the first rectangular hole, the cross rod (13) is located among the eight balls (16), and the balls (16) are in rolling contact with the outer side of the cross rod (13).

3. The device for conveniently and rapidly taking the fin rays as claimed in claim 1, wherein a second rectangular hole is formed in one side of the spring mounting seat (14), and the inner wall of the second rectangular hole is fixedly mounted with the outer side of the cross bar (13).

4. A convenient and quick fin taking device as claimed in claim 1, wherein the front side and the rear side of the bottom plate (1) are fixedly provided with first pin shafts (17), the front side of the rotating plate (2) is provided with a circular hole, a bearing is fixedly arranged in the circular hole, and the inner ring of the bearing is fixedly arranged on the outer side of the corresponding first pin shaft (17).

5. The device for conveniently and rapidly taking the fin rays as claimed in claim 1, wherein a fixed pipe is fixedly arranged at the other side of the bottom of the pressure plate (3), and the inner wall of the fixed pipe is fixedly connected with the outer side of the first spring (4).

6. An easy and fast fin taking device as claimed in claim 1, wherein two supporting blocks are fixedly arranged on one side of the bottom of the cross bar (13) and the top of the connecting plate (10), the same second pin shaft (18) is rotatably arranged between the two opposite supporting blocks, and the connecting rod (11) is fixedly arranged on the two second pin shafts (18).