CN220023892U

CN220023892U - Aquaculture shrimp sieving mechanism

Info

Publication number: CN220023892U
Application number: CN202321122893.8U
Authority: CN
Inventors: 赵新成
Original assignee: Hubei Hongma Ecological Agriculture Breeding Co ltd
Current assignee: Hubei Hongma Ecological Agriculture Breeding Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-11-17
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses an aquaculture shrimp screening device in the technical field of aquaculture equipment, which comprises an inner box, an outer box and a cross beam, wherein the outer side walls of the inner box and the outer box are respectively provided with meshes; this aquaculture shrimp sieving mechanism's setting, structural design is reasonable, through the internally mounted inner box at the outer box, mesh size in the outer wall of outer box is less than the mesh size in the outer wall of inner box, but connect through the lantern ring between crossbeam and the connecting plate, and then can make outer box and inner box synchronous movement, but fall the shrimp after the net in the inner box, place outer box and inner box in water this moment, and make a round trip to make shrimp move about by oneself in vertical direction, can effectually shrimp screen, in the inner box was placed in to the shrimp of jumbo size, and the mesh on the outer wall of outer box is then passed through to the shrimp in the breed pond again to the mesh on the outer wall of outer box, can effectually avoid death of shrimp in the in-process of screening.

Description

Aquaculture shrimp sieving mechanism

Technical Field

The utility model relates to the technical field of aquaculture equipment, in particular to an aquaculture shrimp screening device.

Background

In the aquaculture process, the fished shrimps are required to be screened, the small shrimps in the shrimps are screened out, the screened small shrimps are put back into the culture pond for growth, and the large shrimps are screened out for selling and transportation.

The existing shrimp screening device is used for enabling shrimps to have hard collision with a screening structure when the shrimps are screened, and further, the shrimps are extremely easy to die in the screening process. For this reason, new solutions need to be designed to solve.

Disclosure of Invention

The utility model aims to provide an aquaculture shrimp screening device, which solves the problem that shrimps are hard collided with a screening structure when screened in the shrimp screening device in the background technology, so that shrimps are extremely easy to die in the screening process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aquaculture shrimp sieving mechanism, includes inner box, outer box and crossbeam, the inner box with open respectively the lateral wall of outer box has the mesh, the top symmetry welding of inner box has first socket, the crossbeam runs through two the inside of first socket, a lantern ring is cup jointed respectively at the both ends of crossbeam, the top welding of crossbeam has the connecting seat, the kibbling has in the connecting seat, the outer box is arranged in the outside of inner box, the top symmetry welding of outer box has the second socket, the inside grafting of second socket has the connecting plate, the connecting plate passes through the lantern ring with the crossbeam joint.

In order to prevent the inner box from shaking in the inner cavity of the outer box, the aquaculture shrimp screening device is preferably provided with a support rod inserted between the outer side wall of the inner box and the inner side wall of the outer box.

In order to reduce the tension of the inner box to the cross beam, the aquaculture shrimp screening device is preferably adopted, and a support column is inserted between the bottom of the inner box and the bottom of the inner cavity of the outer box.

In order to prevent shrimps from escaping from openings of the inner box and the outer box, the aquaculture shrimp screening device is preferably provided with a screen board inserted at the tops of the inner box and the outer box.

In order to facilitate connection of the cross beam and the connecting plate with the sockets, the first socket and the second socket are preferably connected with the cross beam and the connecting plate through the inserting posts.

In order to improve the connection strength between the cross beam and the connection plate and between the sockets, preferably, the aquaculture shrimp screening device provided by the utility model is characterized in that the two sides of the first socket and the second socket are respectively provided with a bolt, and the bolts can be spliced with the cross beam and the connection plate.

In order to improve the connection strength between the connecting plate and the cross beam, the aquaculture shrimp screening device is preferably characterized in that the top surface of the end part of the connecting plate is extended with a convex strip, the bottom surface of the end part of the cross beam is provided with a clamping groove, and the convex strip is clamped with the clamping groove.

Compared with the prior art, the utility model has the beneficial effects that: this aquaculture shrimp sieving mechanism's setting, structural design is reasonable, through the internally mounted inner box at the outer box, mesh size in the outer wall of outer box is less than the mesh size in the outer wall of inner box, but connect through the lantern ring between crossbeam and the connecting plate, and then can make outer box and inner box synchronous movement, but fall the shrimp after the net in the inner box, place outer box and inner box in water this moment, and make a round trip to make shrimp move about by oneself in vertical direction, can effectually shrimp screen, in the inner box was placed in to the shrimp of jumbo size, and the mesh on the outer wall of outer box is then passed through to the shrimp in the breed pond again to the mesh on the outer wall of outer box, can effectually avoid death of shrimp in the in-process of screening.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the beam connection structure of the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. an inner box; 2. an outer case; 3. a cross beam; 4. a connecting seat; 5. a hanging rope; 6. a connecting plate; 7. a collar; 8. a brace rod; 9. a screen plate; 10. a first socket; 11. a second socket; 12. a support column; 13. a plug pin; 14. and (5) inserting a column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: comprises an inner box 1, an outer box 2 and a cross beam 3.

In the technical scheme, the outer side walls of an inner box 1 and an outer box 2 are respectively provided with meshes, first sockets 10 are symmetrically welded at the top of the inner box 1, a cross beam 3 penetrates through the interiors of the two first sockets 10, two ends of the cross beam 3 are respectively sleeved with a lantern ring 7, the top of the cross beam 3 is welded with a connecting seat 4, a lifting rope 5 is tied in the connecting seat 4, the outer box 2 is arranged outside the inner box 1, a second socket 11 is symmetrically welded at the top of the outer box 2, a connecting plate 6 is spliced in the interior of the second socket 11, and the connecting plate 6 is clamped with the cross beam 3 through the lantern ring 7;

in this kind of technical scheme, inner box 1 and outer box 2 are used for playing the screening to shrimp, utilize the size of different meshes to screen shrimp, and crossbeam 3, connecting plate 6, connecting seat 4 and lifting rope 5 mutually support and use and are used for lifting inner box 1 and outer box 2 for inner box 1 and outer box 2 are arranged in the water and carry out a lot of removal in vertical direction, make the shrimp that is less than the mesh pass and accomplish the screening.

In some technical solutions, referring to fig. 1-2, a brace 8 is inserted between the outer side wall of the inner box 1 and the inner side wall of the outer box 2.

In this solution, the use of the stay bar 8 can prevent the inner case 1 from shaking in the inner cavity of the outer case 2.

In some technical solutions, referring to fig. 2, a support column 12 is inserted between the bottom of the inner box 1 and the bottom of the inner cavity of the outer box 2.

In this solution, the use of the support columns 12 makes it possible to support the whole of the inner box 1, so as to reduce the pulling force of the inner box 1 on the cross beam 3.

In some technical solutions, referring to fig. 1, the top of the inner case 1 and the outer case 2 are plugged with a mesh plate 9.

In the technical scheme, the openings at the tops of the inner box 1 and the outer box 2 can be closed by using the screen plate 9, so that shrimps are prevented from escaping.

In some embodiments, referring to fig. 1 and 3, the first socket 10 and the second socket 11 are respectively plugged with the cross beam 3 and the connecting plate 6 through the plug 14.

In this solution, the use of the studs 14 allows to complete the fixation between the cross beam 3 and the connection plate 6 and the inner and outer boxes 1 and 2.

In some technical solutions, referring to fig. 1 and 3, two sides of the first socket 10 and the second socket 11 are respectively distributed with a plug 13, and the plug 13 can be plugged with the beam 3 and the connecting plate 6.

In this solution, the use of the pins 13 makes it possible to increase the connection strength of the cross beam 3 and the connection plate 6 to the inner box 1 and the outer box 2, respectively.

In some technical solutions, referring to fig. 3, a protruding strip extends from the top surface of the end of the connecting plate 6, and a clamping groove is formed in the bottom surface of the end of the cross beam 3, where the protruding strip is clamped with the clamping groove.

In this technical scheme, utilize sand grip and draw-in groove to improve the joint strength between crossbeam 3 and the connecting plate 6, prevent taking place to break away from.

Working principle: firstly, the whole of the inner box 1 and the outer box 2 is placed in water, after the cross beam 3 is clamped with the connecting plate 6, the lantern ring 7 is moved to the joint of the cross beam 3 and the connecting plate 6 to complete locking, then the captured shrimps are placed in the inner cavity of the inner box 1, the net plate 9 is covered on the tops of the inner box 1 and the outer box 2, the outer hoisting device is utilized to drive the lifting rope 5 to move, the whole of the inner box 1 and the outer box 2 moves up and down in the water, the shrimps can move automatically to pass through meshes in the inner box 1 and the outer box 2, and then the shrimps can be effectively screened, and the death rate of the shrimps during screening is reduced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. An aquaculture shrimp sieving mechanism, its characterized in that: including inner box (1), outer box (2) and crossbeam (3), inner box (1) with the lateral wall of outer box (2) is opened respectively has the mesh, the top symmetry welding of inner box (1) has first socket (10), crossbeam (3) run through two the inside of first socket (10), lantern ring (7) are cup jointed respectively at the both ends of crossbeam (3), the top welding of crossbeam (3) has connecting seat (4), the tie has sling (5) in connecting seat (4), outer box (2) are arranged in the outside of inner box (1), the top symmetry welding of outer box (2) has second socket (11), the inside grafting of second socket (11) has connecting plate (6), connecting plate (6) pass through lantern ring (7) with crossbeam (3) joint.

2. An aquaculture shrimp screening apparatus as in claim 1 wherein: a stay bar (8) is inserted between the outer side wall of the inner box (1) and the inner side wall of the outer box (2).

3. An aquaculture shrimp screening apparatus as in claim 1 wherein: a support column (12) is inserted between the bottom of the inner box (1) and the bottom of the inner cavity of the outer box (2).

4. An aquaculture shrimp screening apparatus as in claim 1 wherein: the tops of the inner box (1) and the outer box (2) are inserted with a screen plate (9).

5. An aquaculture shrimp screening apparatus as in claim 1 wherein: the first socket (10) and the second socket (11) are respectively connected with the cross beam (3) and the connecting plate (6) in an inserting mode through inserting posts (14).

6. An aquaculture shrimp screening apparatus as in claim 1 wherein: the two sides of the first socket (10) and the second socket (11) are respectively provided with a bolt (13), and the bolts (13) can be spliced with the cross beam (3) and the connecting plate (6).

7. An aquaculture shrimp screening apparatus as in claim 1 wherein: the top surface of the end part of the connecting plate (6) is extended with a convex strip, the bottom surface of the end part of the cross beam (3) is provided with a clamping groove, and the convex strip is clamped with the clamping groove.