CN218337510U

CN218337510U - Sturgeon temporary marking equipment

Info

Publication number: CN218337510U
Application number: CN202221345533.XU
Authority: CN
Inventors: 高玮; 王建峰; 杜志超
Original assignee: Handan Sturgeon Agricultural Technology Co ltd
Current assignee: Handan Sturgeon Agricultural Technology Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2023-01-20
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses a sturgeon temporary marking device relates to an aquaculture technical field, including fixed block, mark piece and connecting rod, the mounting groove has been seted up at the top of fixed block, and the one end of connecting rod is passed through coupling mechanism and is connected in the mounting groove. This practicality makes into the structure that can dismantle with marking device's fixed block and the connecting rod that has the mark piece, keeps the fixed block on the fish tail all the time promptly in inspection cycle, and the connecting rod that has the mark piece of change that simultaneously can be comparatively convenient reduces relatively and changes the degree of difficulty.

Description

Sturgeon temporary marking equipment

Technical Field

The utility model relates to an aquaculture technical field specifically is a sturgeon temporary marking equipment.

Background

Sturgeons are high-grade breeding species in the world, and have huge market space. Due to the shortage of natural sturgeon resources, artificial breeding research is gradually carried out in the 70 th generation of the 20 th century, but the artificial breeding of sturgeons in China is started late, and the research on breeding modes is in the starting stage.

At the in-process that sturgeon was bred, the personnel of breeding can often inspect the sturgeon, because the sturgeon in the breed pond is numerous, need carry out temporary mark, and present mark chip is expensive and mainly used scientific research. Generally to examining the sturgeon mode of making the mark in the feedlot is one section rope in the fish tail position system, and is with low costs, and the tight degree of tying of rope is not controlled well, and the too loose drops easily, and the scale is impaired easily to the too tight. Sometimes, sturgeons subjected to sampling inspection are put back into a fishpond for feeding and observation for a period of time, and sometimes, sturgeons to be inspected are separately cultured in a water tank for a period of time; in the inspection process, different inspection stages are shown by replacing the marks (the sturgeons successfully pregnant and the sturgeons not pregnant need to be separately marked), but the rope marks are difficult to replace, the disassembly is relatively difficult and the tail is damaged to a certain extent.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a sturgeon temporary marking equipment, the installation of mark is more convenient with the dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme: the marking device comprises a fixed block, a marking block and a connecting rod, wherein the top of the fixed block is provided with a mounting groove, one end of the connecting rod is connected into the mounting groove through a connecting mechanism, the other end of the connecting rod is connected with the marking block, the bottom of the fixed block is provided with a groove, a pair of clamping plates are arranged in the groove, a pair of telescopic connecting rods are arranged on one side wall, far away from each other, of the pair of clamping plates, the other end of each telescopic connecting rod is arranged on the side wall of the groove, a clamping spring is arranged on the outer side of each telescopic connecting rod, two ends of the clamping spring are respectively arranged on the side walls of the clamping plates and the groove, the pair of clamping plates are clamped together through the clamping spring, a driving rod is rotatably arranged on one side wall, close to the telescopic connecting rods, of the clamping plates, through grooves are symmetrically arranged on the side walls of the groove, the end part of the driving rod extends out from the through grooves, the extending end of the driving rod is rotatably connected with the end part of a pressing rod, the pressing rod is composed of a straight rod and the bent rod, the other end of the driving rod is rotatably connected with the end of the straight rod, and the connecting part of the bent rod is rotatably arranged on the end of the supporting rod, wherein the supporting rod is arranged on the outer wall of the fixed block; the diameter of the through groove is larger than that of the driving rod.

As a further aspect of the present invention: the connecting mechanism comprises an inserting rod, wherein a pair of side grooves are formed in the outer wall of the bottom of the connecting rod, the side grooves are connected with the inserting rod in a sliding mode through a first connecting spring, meanwhile, a pair of inserting grooves (inserting grooves penetrate through fixing blocks) are symmetrically formed in the inner side wall of the installing groove along the vertical axis of the installing groove, the inserting rod is inserted into the inserting grooves under the elastic force action of the first connecting spring to complete the fixing of the connecting rod, a push rod is slidably installed inside the inserting grooves, one end, far away from the inserting rod, of the push rod extends out of the inserting grooves, a pressing plate is installed at the extending end of the push rod, and the pressing plate is connected with the outer wall of the fixing blocks through a second connecting spring;

as a further aspect of the present invention: the outer fixed surface of fixed block is connected with the handle, and the handle can be two and be located the outer wall both sides of fixed block respectively.

As a further aspect of the present invention: the outer surface of the connecting rod is integrally processed with a limiting plate perpendicular to the axis of the connecting rod, the inner wall of the mounting groove is provided with a limiting groove corresponding to the limiting plate, and the limiting plate is connected in the limiting groove in a sliding mode.

By adopting the technical scheme, the utility model discloses following superiority has: this practicality makes into the structure that can dismantle with marking device's fixed block and the connecting rod that has the mark piece, keeps the fixed block on the fish tail all the time promptly in inspection cycle, and the connecting rod that has the mark piece of change that simultaneously can be comparatively convenient reduces relatively and changes the degree of difficulty. In addition, the fishtail can be clamped by the fixing block to keep a larger stress surface, and the scale of the fishtail cannot be damaged when the fishtail is clamped.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the splint installation of the present invention.

Fig. 3 is a partial enlarged view of the position a of the present invention.

Fig. 4 is a schematic structural diagram of the connection of the connecting rod and the marking block.

As shown in the figure: 1. the fixing block, 2, the marking block, 3, the connecting rod, 4, the recess, 5, the splint, 6, flexible connecting rod, 7, clamping spring, 8, actuating lever, 9, logical groove, 10, press the depression bar, 11, bracing piece, 12, handle, 13, mounting groove, 14, side channel, 15, inserted bar, 16, connecting spring one, 17, slot, 18, push rod, 19, press the board, 20, connecting spring two, 21, limiting plate.

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 to 4, in an embodiment of the present invention, a sturgeon temporary marking apparatus includes a fixed block 1, a marking block 2 and a connecting rod 3, wherein a mounting groove 13 is formed at the top of the fixed block 1, one end of the connecting rod 3 is connected to the mounting groove 13 through a connecting mechanism, and the other end of the connecting rod 3 is connected to the marking block 2, so as to be used for replacement when the status of a sturgeon changes during an inspection process, a groove 4 is formed at the bottom of the fixed block 1, a pair of clamping plates 5 are disposed in the groove 4, a pair of telescopic connecting rods 6 are mounted on a side wall of the pair of clamping plates 5 away from each other, the other end of the telescopic connecting rods 6 is mounted on the side wall of the groove 4, a clamping spring 7 is disposed outside the telescopic connecting rods 6, both ends of the clamping spring 7 are respectively mounted on the clamping plates 5 and the side wall of the groove 4, the pair of clamping plates 5 are clamped together by the clamping spring 7, a driving rod 8 is rotatably mounted on a side wall of the telescopic connecting rod 5 close to the telescopic connecting rod 6, and a symmetrical through groove 9 is formed on the side wall of the driving rod, wherein the end of the driving rod 8 is connected to a curved rod 11, and a straight rod is mounted on the straight rod, and a curved rod 11 connected to the straight rod, and a straight rod, wherein the straight rod are mounted on the straight rod, and a straight rod connected to the straight rod, and a curved rod 11; through the straight-bar that presses down depression bar 10, the curved bar tip that drives pressure depression bar 10 rotates to drive splint 5 through actuating lever 8 and carry out horizontal motion, open a pair of splint 5, can put the fish tail between a pair of splint 5, then will press down depression bar 10 and relieve, splint 5 presss from both sides tightly in fish tail department under clamping spring 7's effect, and splint 5 is great relatively with the area of contact of fish tail.

The opposite surfaces of the two clamping plates 5 are provided with clamping grooves which are matched with the shapes of the fishtail parts.

Referring to fig. 4, a limiting plate 21 perpendicular to the axis of the connecting rod 3 is integrally formed on the outer surface of the connecting rod, a limiting groove corresponding to the limiting plate 21 is formed on the inner wall of the mounting groove 13, and the limiting plate 21 is slidably connected in the limiting groove to complete the positioning and mounting of the connecting rod 3.

Referring to fig. 3, it can be seen that: the connecting mechanism comprises an inserting rod 15, wherein a pair of side grooves 14 are formed in the outer wall of the bottom of the connecting rod 3, the side grooves 14 are connected with the inserting rod 15 in a sliding mode through a first connecting spring 16, meanwhile, a pair of inserting grooves 17 (the inserting grooves 17 penetrate through the fixing block 1) are symmetrically formed in the inner side wall of the installing groove 13 along the vertical axis of the installing groove, the inserting rod 15 is inserted into the inserting grooves 17 under the elastic force action of the first connecting spring 16 to complete the fixing of the connecting rod 3, a push rod 18 is installed inside the inserting grooves 17 in a sliding mode, one end, far away from the inserting rod 15, of the push rod 18 extends out of the inserting grooves 17, a pressing plate 19 is installed at the extending end of the push rod 18, and the pressing plate 19 is connected with the outer wall of the fixing block 1 through a second connecting spring 20;

when the marking block 2 needs to be replaced, the push rod 18 is pushed out of the slot 17 by pressing the pressing plate 19, so that the connecting rod 3 and the marking block 2 connected to the end portion thereof can be taken out conveniently.

The diameter that leads to groove 9 is greater than the diameter of actuating lever 8, avoids leading to groove 9 to cause the interference to the motion of actuating lever 8 for actuating lever 8 can drive splint 5 smoothly and carry out the horizontal motion, and the fixed surface of fixed block 1 is connected with handle 12 simultaneously, and handle 12 can be for two and be located the outer wall both sides of fixed block 1 respectively, has made things convenient for operating personnel to hold the device on the one hand, and on the other hand also can accomplish through handle 12 and deposit the hanging of device.

One side wall that fixed block 1 is close to according to clamp plate 19 is provided with the arc wall, presses clamp plate 19 to set up in the arc wall to will press clamp plate 19 and the setting of staggering of pressing down the depression bar 10, avoid carrying out the mistake to pressing clamp plate 19 and touching the operation in the operation process to pressing down the depression bar 10.

Claims

1. The utility model provides a sturgeon temporary marking equipment, includes fixed block (1), mark piece (2) and connecting rod (3), its characterized in that: the top of the fixing block (1) is provided with a mounting groove (13), one end of the connecting rod (3) is connected into the mounting groove (13) through a connecting mechanism, the other end of the connecting rod (3) is connected with the marking block (2), the bottom of the fixing block (1) is provided with a groove (4), a pair of clamping plates (5) are arranged in the groove (4), a pair of telescopic connecting rods (6) are arranged on one side wall of the pair of clamping plates (5) which is far away from each other, the other end of each telescopic connecting rod (6) is arranged on the side wall of the groove (4), a clamping spring (7) is arranged on the outer side of each telescopic connecting rod (6), two ends of each clamping spring (7) are respectively arranged on the side walls of the clamping plates (5) and the groove (4), the end portions of the driving rods (8) extend out of the through grooves (9), the extending ends of the driving rods (8) are connected with the end portions of the pressing rods (10), and the driving rods (10) are connected with the bent rods (8), meanwhile, the other end of the bent rod is connected with the end part of the straight rod, the joint of the bent rod and the straight rod is rotatably arranged at the end part of the supporting rod (11), and the supporting rod (11) is arranged on the outer wall of the fixing block (1); the diameter of the through groove (9) is larger than that of the driving rod (8).

2. A sturgeon temporary marking apparatus according to claim 1, characterized in that: the connecting mechanism comprises an inserting rod (15), wherein a pair of side grooves (14) are formed in the outer wall of the bottom of the connecting rod (3), the inserting rod (15) is connected in the side grooves (14) in a sliding mode through a first connecting spring (16), meanwhile, a pair of inserting grooves (17) are symmetrically formed in the inner side wall of the installing groove (13) along the vertical axis of the installing groove, the inserting rod (15) is inserted into the inserting grooves (17) under the elastic action of the first connecting spring (16), fixing of the connecting rod (3) is completed, a push rod (18) is installed in the inserting grooves (17) in a sliding mode, one end, far away from the inserting rod (15), of the push rod (18) extends out of the inserting grooves (17), a pressing plate (19) is installed at the extending end of the push rod (18), and the pressing plate (19) is connected with the outer wall of the fixing block (1) through a second connecting spring (20).

3. A sturgeon temporary marking apparatus according to claim 1 or 2, characterized in that: the outer surface of the fixing block (1) is fixedly connected with a handle (12).

4. A sturgeon temporary marking apparatus according to claim 1 or 2, characterized in that: limiting plates (21) perpendicular to the axes of the connecting rods are integrally formed and machined on the outer surfaces of the connecting rods (3), limiting grooves corresponding to the limiting plates (21) are formed in the inner walls of the mounting grooves (13), and the limiting plates (21) are connected in the limiting grooves in a sliding mode.