CN210869481U

CN210869481U - Pipe is taken to weever opening seedling of California

Info

Publication number: CN210869481U
Application number: CN201921630312.5U
Authority: CN
Inventors: 许爱国; 张红英; 赵小兵; 陈超
Original assignee: Suzhou Jinchengfu Fishery Technology Co ltd
Current assignee: Jinchengfu Biotechnology (Suzhou) Co.,Ltd.
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-30
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a pipe is taken to weever opening seedling of California, which comprises a pipe body, the top of body one side is provided with the handle, the top of body is provided with the bracing piece, the intermediate position department at bracing piece top is provided with presses the depression bar, the top in the depression bar outside is provided with the spring, the intermediate position department at body top is provided with the venthole, the bilateral symmetry at the inside top of body is provided with the gag lever post. The utility model discloses the device is through mutually supporting through cursory, catch bar, connecting block, sleeve pipe, gag lever post, venthole, between lifting rod and the piston, can be when getting the seedling, the piston can be stopped up the venthole automatically, and water and fry are difficult for coming off from the body is inside, guarantees the survival rate of fry, through bracing piece, spring and the mutually supporting between the catch bar, can extrude the piston from the venthole is inside, with the smooth assigned position of shifting to of inside water of body and fry, it is more convenient to operate.

Description

Pipe is taken to weever opening seedling of California

Technical Field

The utility model relates to a pipe technical field is taken to California perch opening seedling specifically is a pipe is taken to California perch opening seedling.

Background

The native product of the California dense-Western Xibi river system of the California weever is a rare carnivorous fish which is delicious in meat quality, strong in disease resistance, rapid in growth, easy to catch and wide in applicable temperature.

When breeding, the seedling to the fish usually need be shifted, it is general that directly shift the seedling through scoop net or ladle, the operation very easily produces the injury to the seedling like this, the survival rate of seedling has been reduced, through taking the pipe in addition, press the hole on the pipe through the finger, make its inside airtight space that forms, take the seedling, the finger probably shifts when shifting, lead to the seedling to drop, cause the harm to it, reduce the survival rate of seedling, for this reason, design a pipe is taken to weever opening seedling in California.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe is taken to weever opening seedling of California to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipe is taken to weever opening seedling of California, includes the body, the top of body one side is provided with the handle, the top of body is provided with the bracing piece, the intermediate position department at bracing piece top is provided with presses the depression bar, the top of pressing the depression bar outside is provided with the spring, the intermediate position department at body top is provided with the venthole, the bilateral symmetry at the inside top of body is provided with the gag lever post, and is two sets of the outside cover of gag lever post is equipped with the sleeve pipe, and is two sets of one side that the sleeve pipe is close to each other is provided with the connecting block, the intermediate position department at connecting block top is provided with the piston, the one end at the back at piston top is provided with the lifting rod, the intermediate position.

Preferably, the pressing rod penetrates through the supporting rod, and the spring is located right above the supporting rod.

Preferably, the lifting rod extends out of the interior of the tube body.

Preferably, the push rod is hollow.

Preferably, one side of the handle, which is far away from the tube body, is sleeved with an anti-slip sleeve.

Preferably, the limiting rods and the pressing rod are provided with limiting blocks at the bottoms.

Compared with the prior art, the beneficial effects of the utility model are that: this pipe is taken to weever opening seedling of California passes through the float, the catch bar, the connecting block, the sleeve pipe, the gag lever post, the venthole, mutually support between lifting rod and the piston, can be when getting the seedling, the piston can be stopped up the venthole automatically, need not to use the finger to stop up the hole, convenient operation, water and fry are difficult for droing from the body is inside, guarantee the survival rate of fry, through the bracing piece, the spring and according to mutually supporting between the catch bar, can extrude the piston from the venthole is inside, with the smooth transfer to assigned position of inside water of body and fry, it is more convenient to operate.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a pipe body; 2. floating; 3. a push rod; 4. connecting blocks; 5. a sleeve; 6. a limiting rod; 7. a support bar; 8. an air outlet; 9. a spring; 10. a pressing lever; 11. a handle; 12. lifting a pull rod; 13. a piston.

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. 1-3, the present invention provides an embodiment: the utility model provides a pipe is taken to weever opening seedling of California, including body 1, the top of 1 one side of body is provided with handle 11, the pipe is taken to convenient handheld more, the top of body 1 is provided with bracing piece 7, the intermediate position department at bracing piece 7 top is provided with pressing rod 10, can press piston 13, the top in the pressing rod 10 outside is provided with spring 9, the intermediate position department at 1 top of body is provided with venthole 8, the bilateral symmetry at the inside top of body 1 is provided with gag lever post 6, the outside cover of two sets of gag lever posts 6 is equipped with sleeve pipe 5, one side that two sets of sleeve pipes 5 are close to each other is provided with connecting block 4, the intermediate position department at connecting block 4 top is provided with piston 13, the one end at the back at piston 13 top is provided with lifting rod 12, the intermediate position department of connecting block 4 bottoms is provided with.

In this implementation, press the inside that the depression bar 10 runs through bracing piece 7, spring 9 is located bracing piece 7 directly over, make and reset according to depression bar 10, carry pull rod 12 and extend the inside of body 1, be convenient for carry to carrying of piston 13, catch bar 3 is hollow form, alleviate the weight of catch bar 3, be convenient for remove, one side cover that body 1 was kept away from to handle 11 is equipped with the antiskid cover, increase frictional force, the pipe is taken in better handheld, gag lever post 6 all is provided with the stopper with pressing the depression bar 10 bottom, prevent droing of spring 9 and sleeve pipe 5.

The working principle is as follows: at first, insert the aquatic of breeding the seedling perpendicularly with body 1, water and seedling inflow this moment are in the inside of body 1, when the water level reachd float 2 when high, float 2 along with the water level ascending upward movement, drive catch bar 3 and remove to assigned position department, catch bar 3 drives connecting block 4 and piston 13 upward movement, when piston 13 fast moved 8 bottoms of venthole, will carry pull rod 12 and upwards stimulate, draw piston 13 down the inside of venthole 8 completely, guarantee the leakproofness, water and seedling at the inside of body 1 this moment, shift body 1 to assigned position through handle 11, press down push rod 10 again, press piston 13 the inside of venthole 8 downwards, water and seedling in the body 1 flow into assigned position this moment, with the survival rate of guaranteed the seedling.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pipe is taken to weever opening seedling of California, includes body (1), its characterized in that: the pipe is characterized in that a handle (11) is arranged at the top of one side of the pipe body (1), a support rod (7) is arranged at the top of the pipe body (1), a pressing rod (10) is arranged at the middle position of the top of the support rod (7), a spring (9) is arranged at the top of the outer side of the pressing rod (10), an air outlet hole (8) is arranged at the middle position of the top of the pipe body (1), limiting rods (6) are symmetrically arranged at two sides of the top of the inner part of the pipe body (1), sleeve pipes (5) are sleeved on the outer sides of two groups of limiting rods (6), connecting blocks (4) are arranged at one sides, close to each other, of the two groups of sleeve pipes (5), a piston (13) is arranged at the middle position of the top of the connecting blocks (4), a lifting rod (12) is arranged at one end of the, the bottom of the push rod (3) is provided with a buoy (2).

2. The tube for taking open micropterus salmoides fry of claim 1, wherein: the pressing rod (10) penetrates through the inside of the supporting rod (7), and the spring (9) is located right above the supporting rod (7).

3. The tube for taking open micropterus salmoides fry of claim 1, wherein: the lifting rod (12) extends out of the interior of the pipe body (1).

4. The tube for taking open micropterus salmoides fry of claim 1, wherein: the push rod (3) is hollow.

5. The tube for taking open micropterus salmoides fry of claim 1, wherein: and an anti-slip sleeve is sleeved on one side, far away from the tube body (1), of the handle (11).

6. The tube for taking open micropterus salmoides fry of claim 1, wherein: the limiting blocks are arranged at the bottoms of the limiting rod (6) and the pressing rod (10).