CN219555993U

CN219555993U - Paddy field shrimp is with perching platform

Info

Publication number: CN219555993U
Application number: CN202320057049.5U
Authority: CN
Inventors: 王敬华
Original assignee: Anhui Jinghua Ecological Agriculture Co ltd
Current assignee: Anhui Jinghua Ecological Agriculture Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-08-22
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a perching platform for rice field shrimps, which relates to the technical field of rice field shrimp culture and comprises a positioning plate, wherein the center of the positioning plate is provided with a positioning hole; the floating plate is fixedly connected to the lower surface of the positioning plate; a vertical rod penetrating the positioning hole in a sliding manner; the inserting rods are fixedly connected to the lower ends of the vertical rods; the ring network is in a truncated cone shape, and the upper port is fixedly sleeved on the outer circumferential wall of the positioning plate; the climbing assemblies are uniformly arranged around the lower port of the ring net; the climbing assembly comprises a plurality of connecting plates and a plurality of perching nets, wherein the positions of the connecting plates are alternately and fixedly connected with each other; wherein, the connecting plate on the inner side is fixedly connected with the ring network; the climbing nets are respectively and obliquely fixedly connected to the two sides of the connecting plate; the utility model has the advantages of convenient use, strong stability, capability of following the water level to float, and the like.

Description

Paddy field shrimp is with perching platform

Technical Field

The utility model relates to the technical field of shrimp culture in paddy fields, in particular to a perching platform for shrimps in paddy fields.

Background

In the process of breeding the rice field shrimps, the breeding density needs to be controlled, and the insufficient oxygen content in water can be caused by the over-high breeding density, especially in summer, and the oxygen content in water is low, so that the crayfish needs to float out of the water surface to inhale oxygen;

as disclosed in patent application number CN202221098334.3, when using a protection mechanism, the length between the first top net and the second top net is adjusted by an adjusting mechanism according to different use requirements, then a fixing ring is sleeved on a cross rod, then a protection net is hung on a first hook, the lobsters inhabiting on the main body of the perching net are reduced as much as possible by the mutual matching of the first top net, the second top net and the protection net, the possibility of escaping to the outside of the main body of the cultivation pool through the cross rod is reduced, the economic loss of the farmers of the lobsters is reduced to a certain extent, meanwhile, sundries such as fallen leaves can be reduced to a certain extent by the mutual matching of the first top net, the second top net and the protection net to fall into the main body of the cultivation pool, and the cultivation environment in the main body of the cultivation pool is protected to a certain extent;

the patent is mainly applicable to artificial culture ponds for culturing crayfish, the culture ponds of the patent are not applicable to a mode of rice field shrimp culture, and a perching net main body is inconvenient to install in a rice field, so that the utility model provides a breath table applicable to rice field shrimps.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a perching platform for rice field shrimps, which aims to solve the problem of low efficiency of a roller mounting mode on an escape-proof net in the prior art described in the background art.

In order to solve the problems, the utility model provides the following technical scheme: a rice field shrimp perching platform comprises a positioning plate, wherein the center of the positioning plate is provided with a positioning hole; the floating plate is fixedly connected to the lower surface of the positioning plate; a vertical rod which penetrates through the positioning hole in a sliding manner; the inserting rods are fixedly connected to the lower ends of the vertical rods; the ring network is in a truncated cone shape, and the upper port is fixedly sleeved on the outer circumferential wall of the positioning plate; the climbing assemblies are uniformly arranged around the lower port of the ring net; the climbing component comprises a plurality of connecting plates and a plurality of perching nets, and the positions of the climbing components are alternately and fixedly connected with each other; wherein, the connecting plate on the inner side is fixedly connected with the ring network; a plurality of climbing nets which are respectively and obliquely fixedly connected to the two sides of the connecting plate.

Preferably; the perching net is of an inverted V shape.

Preferably: the lower end of the climbing net is fixedly connected with a net belt.

Preferably: the upper end of the vertical rod is fixedly connected with a baffle plate.

Preferably; the lower surface of the floating plate is fixedly connected with a trapezoid supporting plate, the supporting plate is provided with a through hole, the through hole and the positioning hole are positioned on the same vertical straight line, and the vertical rod penetrates through the sliding through hole.

The technical proposal has the advantages that:

according to the utility model, the locating plate can float on the water surface through the floating plate, the inserted rod on the vertical rod can be fixed in the rice field, so that the horizontal position of the locating plate is limited, the ring net, the perching net and the climbing net can be used for climbing and perching the crayfish, and the crayfish can climb and inhale oxygen.

Drawings

FIG. 1 is a plan view of a habitat for rice field shrimps according to the present utility model.

FIG. 2 is a sectional view of a habitat station for rice field shrimps according to the present utility model

Wherein: positioning plate 10, positioning hole 11, floating plate 20, pole setting 30, baffle 31, inserted link 32, backup pad 40, through-hole 41, looped netowrk 50, perch net 60, link plate 61, climbing net 70, guipure 71.

Detailed Description

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

1-2, in a first embodiment, a rice field shrimp perch includes a positioning plate 10 having a positioning hole 11 at the center; a floating plate 20 fixedly connected to the lower surface of the positioning plate 10; a vertical rod 30 slidably penetrating the positioning hole 11; a plurality of inserting rods 32 fixedly connected to the lower ends of the vertical rods 30; a ring 50 in the shape of a truncated cone, the upper port is fixedly sleeved on the outer circumferential wall of the positioning plate 10; the climbing assemblies are uniformly arranged around the lower port of the ring network 50; one climbing assembly comprises a plurality of connecting plates 61 and a plurality of perch nets 60, wherein the positions of the connecting plates are alternately and fixedly connected with each other; wherein, the inner connecting plate 61 is fixedly connected with the ring network 50; a plurality of climbing nets 70 are respectively and obliquely fixedly connected to both sides of the link plate 61.

The present embodiment is implemented as follows:

when the utility model is used, the inserted bars 32 on the vertical rods 30 are inserted at different positions of a paddy field with set interval requirements, the floating plate 20 can enable the positioning plate 10 to float on the water surface, when the water level rises and falls, the floating plate 20 can drive the positioning plate 10 to rise and fall, the positioning plate 10 always floats on the water surface, the perching net 60 can float on the water surface, and therefore, when the crayfish perchs, the crayfish always contacts with air.

Referring to fig. 2, in order to allow a portion of the perch to float on the water surface, the perch 60 is inverted V-shaped, and the inverted V-shaped perch 60 can allow a portion to be exposed to the water surface.

Referring to fig. 2, in order to facilitate the crayfish to climb up the climbing net 0 when the water level is high, the lower end of the climbing net 70 is fixedly connected with a net belt 71, and the net belt 71 can contact with the bottom of the water body, so that the crayfish can climb.

Referring to fig. 1 and 2, a baffle 31 is fixedly connected to the upper end of the upright 30, and the height of the positioning plate 10 floating up can be limited by the baffle 31.

Referring to fig. 2, a trapezoid support plate 40 is fixedly connected to the lower surface of the floating plate 20, a through hole 41 is formed in the support plate 40, the through hole 41 and the positioning hole 11 are on the same vertical line, the upright rod 30 penetrates through the sliding through hole 41, the positioning plate 10 can be more stable limited by the upright rod 30 through the support plate 40 and the through hole 41, and swing cannot occur.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which fall within the scope of the present utility model.

Claims

1. A rice field shrimp perching platform is characterized by comprising

The center of the positioning plate is provided with a positioning hole;

the floating plate is fixedly connected to the lower surface of the positioning plate;

a vertical rod penetrating the positioning hole in a sliding manner;

the inserting rods are fixedly connected to the lower ends of the vertical rods;

the ring network is in a truncated cone shape, and the upper port is fixedly sleeved on the outer circumferential wall of the positioning plate;

the climbing assemblies are uniformly arranged around the lower port of the ring net;

the climbing assembly comprises

A plurality of connecting plates and a plurality of perching nets, wherein the positions of the connecting plates and the perching nets are alternately and fixedly connected with each other;

wherein, the connecting plate on the inner side is fixedly connected with the ring network;

a plurality of climbing nets which are respectively and obliquely fixedly connected to the two sides of the connecting plate.

2. A paddy field shrimp perching stand according to claim 1 wherein the perching net is inverted V-shaped.

3. A rice field shrimp perching stand according to claim 1 wherein the lower end of the climbing net is fixedly connected with a net belt.

4. A rice field shrimp perching stand in accordance with claim 1 wherein the upper end of the upright is fixedly connected with a baffle.

5. The perching platform for rice field shrimps as claimed in claim 1, wherein the lower surface of the floating plate is fixedly connected with a trapezoid support plate, the support plate is provided with a through hole, the through hole and the positioning hole are on the same vertical straight line, and the upright rod penetrates through the sliding through hole.