CN212971252U

CN212971252U - High-efficient aquaculture net case in rice field

Info

Publication number: CN212971252U
Application number: CN202021304435.2U
Authority: CN
Inventors: 李应东; 胡清彪; 李晓东
Original assignee: Shenyang Agricultural University
Current assignee: Shenyang Agricultural University
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-16
Anticipated expiration: 2030-07-06

Abstract

The utility model relates to a high-efficient aquaculture net case in rice field, including bottom plate and fishing net, the up end of bottom plate is provided with four centre gripping subassemblies, four the centre gripping subassembly sets up four corner positions at the bottom plate respectively mutually symmetrically, the centre gripping subassembly includes bracing piece, apron and clamping bar, and the lateral wall fixed connection on apron and clamping bar top, the apron can be dismantled with the up end of bracing piece and be connected, the bottom of clamping bar can be dismantled with the bottom of bracing piece and be connected, the fishing net is fixed between bracing piece and clamping bar, the bottom of bracing piece is provided with the fixed block, be provided with penetrating fixed slot between the up end of bottom plate and the lower terminal surface, fixed block detachably installs in the fixed slot, wherein two link to each other be provided with the subassembly of taking a breath on the bracing piece. The utility model discloses the cooperation design of well bracing piece and clamping bar can be fixed the fishing net well, makes the fishing net can conveniently develop squarely to the breed in later stage.

Description

High-efficient aquaculture net case in rice field

Technical Field

The utility model relates to a cultured equipment technical field, more specifically say, relate to a high-efficient aquaculture net case in rice field.

Background

Aquaculture net case is the equipment commonly used in the paddy field aquaculture process, aquaculture net case among the prior art is mostly by fishing net and simple support constitution, fishing net fastness when the installation is relatively poor, need fix the fishing net on the support through some ropes, its operation is very troublesome, in addition, along with the continuous growth of paddy field seedling, the condition of oxygen deficiency can appear in the box with a net inside, and then can influence the growth condition of aquatic products, if not in time handle, then the dead condition of aquatic products can appear, thereby can reduce the output of aquatic products, the utility model discloses a new solution is proposed to above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a high-efficient aquaculture net case in rice field to solve the technical problem who mentions in the background art.

In order to solve the above problems, the utility model adopts the following technical proposal.

A high-efficiency rice field aquaculture net cage comprises a bottom plate and a fishing net, wherein four clamping components are arranged on the upper end face of the bottom plate and are respectively symmetrically arranged at four corner positions of the bottom plate, each clamping component comprises a supporting rod, a cover plate and a clamping rod, the cover plate is fixedly connected with the side wall at the top end of the clamping rod, the cover plate is detachably connected with the upper end face of the supporting rod, the bottom end of the clamping rod is detachably connected with the bottom end of the supporting rod, the fishing net is fixed between the supporting rod and the clamping rod, the bottom end of the supporting rod is provided with a fixing block, a through fixing groove is formed between the upper end face and the lower end face of the bottom plate, the fixing block is detachably arranged in the fixing groove, two connected supporting rods are provided with air exchange components, each air exchange component comprises a fixing frame, an air pump and, the air pump is installed on the mount, and the gas-supply pipe is connected with the end of giving vent to anger of air pump, and installs the up end at the bottom plate.

Preferably, the gas transmission pipe includes trunk line and branch pipeline, divides the pipeline to be provided with a plurality of, and is connected with the trunk line respectively, and the trunk line is connected with the end of giving vent to anger of air pump.

In any of the above schemes, preferably, the side wall of the bottom plate is provided with a threaded hole communicated with the fixing groove, the fixing block is provided with a positioning hole corresponding to the threaded hole, and the bottom plate and the fixing block are detachably connected through a bolt.

In any of the above solutions, preferably, the cover plate is detachably connected to the upper end surface of the support rod by a screw.

In any of the above solutions, it is preferable that the clamping bar is detachably connected to the support bar by a screw.

In any of the above aspects, preferably, the lower end surface of the bottom plate is provided with at least two counterweight assemblies.

In any one of the above schemes, preferably, the counterweight assembly includes a counterweight block and a carrying rod, one end of the carrying rod is connected with the counterweight block, and the other end is detachably connected with the bottom plate.

Compared with the prior art, the utility model has the advantages of:

the utility model can fix the fishing net well by the matching design of the middle supporting rod and the clamping rod, so that the fishing net can be conveniently unfolded into a square shape for the later culture, and the fishing net is fixed on the bracket without using some tools by manpower, thereby saving a large amount of manpower; the supporting rod and the bottom plate, and the clamping rod and the supporting rod are detachably connected, so that the clamping rod is convenient to mount and dismount, and the use efficiency is improved; the design of air pump and gas-supply pipe can be well with external air to box with a net inside transport, simultaneously, the air pump also can be with external oxygen source, for the inside oxygen suppliment of box with a net, provides sufficient oxygen for the growth of aquatic products for can grow fast, avoid its dead condition to appear.

Drawings

FIG. 1 is a schematic view of the overall structure of a high-efficiency cultivation net cage for rice field of the present invention;

FIG. 2 is an enlarged view of a portion of A of FIG. 1;

fig. 3 is a schematic view of the matching structure of the support rod and the ventilation assembly of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a fishing net; 3. a support bar; 4. a cover plate; 5. a clamping lever; 6. a fixed block; 7. fixing grooves; 8. a fixed mount; 9. an air pump; 10. a main pipeline; 11. dividing pipelines; 12. a threaded hole; 13. positioning holes; 14. a balancing weight; 15. A bearing rod; 16. and an air outlet.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example 1:

referring to fig. 1 to 3, a high-efficiency rice field aquaculture net cage comprises a bottom plate 1 and a fishing net 2, wherein four clamping assemblies are arranged on the upper end surface of the bottom plate 1, the four clamping assemblies are respectively and symmetrically arranged at four corners of the bottom plate 1, each clamping assembly comprises a support rod 3, a cover plate 4 and a clamping rod 5, the cover plate 4 is fixedly connected with the side wall of the top end of the clamping rod 5, the cover plate 4 is detachably connected with the upper end surface of the support rod 3, the bottom end of the clamping rod 5 is detachably connected with the bottom end of the support rod 3, the fishing net 2 is fixed between the support rod 3 and the clamping rod 5, a fixing block 6 is arranged at the bottom end of the support rod 3, a through fixing groove 7 is arranged between the upper end surface and the lower end surface of the bottom plate 1, the fixing block 6 is detachably arranged in the fixing groove 7, and ventilation, the ventilation assembly comprises a fixing frame 8, an air pump 9 and an air pipe, wherein the fixing frame 8 is connected with the supporting rod 3, the air pump 9 is installed on the fixing frame 8, the air pipe is connected with the air outlet end of the air pump 9, and the air pipe is installed on the upper end face of the bottom plate 1.

In this embodiment, the gas transmission pipe includes trunk line 10 and branch pipeline 11, divides pipeline 11 to be provided with a plurality of, and is connected with trunk line 10 respectively, and trunk line 10 is connected with the end of giving vent to anger of air pump 9. The design of a plurality of branch pipelines 11 can be laid in different positions of the bottom plate 1 well, the efficiency of air supply is improved, and the branch pipelines can be bonded on the bottom plate 1 through waterproof glue and can also be fixed through other modes.

In this embodiment, a threaded hole 12 communicated with the fixing groove 7 is formed in the side wall of the bottom plate 1, a positioning hole 13 corresponding to the threaded hole 12 is formed in the fixing block 6, and the bottom plate 1 and the fixing block 6 are detachably connected through a bolt. The matching design of the threaded hole 12 and the positioning hole 13 can well mount and dismount the bottom plate 1 and the fixing block 6.

In this embodiment, the cover plate 4 is detachably connected to the upper end surface of the support rod 3 by screws. The disassembly and the assembly are convenient.

In this embodiment, the clamping bar 5 is detachably connected to the support bar 3 by screws. The disassembly and the assembly are convenient.

In this embodiment, the lower end surface of the bottom plate 1 is provided with at least two counterweight assemblies. The design of the counterweight assembly increases the weight of the overall apparatus in use so that it can be better installed in rice fields.

In this embodiment, the counterweight assembly includes a counterweight block 14 and a receiving rod 15, one end of the receiving rod 15 is connected to the counterweight block 14, and the other end is detachably connected to the bottom plate 1. The catcher pin 15 is preferably screwed to the base plate 1, which facilitates its removal and installation.

Example 2:

on the basis of embodiment 1, when using, whether to use the counter weight component according to actual conditions selection, need use the counter weight component, will accept pole 15 and be connected with bottom plate 1, then place fishing net 2 on the lateral wall of bracing piece 3, then will press from both sides tight pole 5 and apron 4 and be connected with bracing piece 3 respectively, when fixed, a part of fishing net 2 is installed between apron 4 and bracing piece 3, another part is installed between tight pole 5 and bracing piece 3, simultaneously, bracing piece 3 and the bottom of pressing from both sides tight pole 5 can be dismantled through the screw and be connected, the screw is fixed fishing net 2 between bracing piece 3 and tight pole 5, in the aquaculture process, can start air pump 9, air pump 9 carries outside gas to the box with a net inside, divide and be provided with a plurality of venthole 16 on the pipeline 11 preferentially.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A high-efficiency rice field cultivation net cage comprises a bottom plate (1) and a fishing net (2), and is characterized in that four clamping components are arranged on the upper end face of the bottom plate (1) and are respectively symmetrically arranged at four corner positions of the bottom plate (1), each clamping component comprises a supporting rod (3), an apron (4) and a clamping rod (5), the apron (4) is fixedly connected with the side wall of the top end of the clamping rod (5), the apron (4) is detachably connected with the upper end face of the supporting rod (3), the bottom end of the clamping rod (5) is detachably connected with the bottom end of the supporting rod (3), the fishing net (2) is fixed between the supporting rod (3) and the clamping rod (5), a fixing block (6) is arranged at the bottom end of the supporting rod (3), and a fixing groove (7) is arranged between the upper end face and the lower end face of the bottom plate (1), fixed block (6) detachably installs in fixed slot (7), and wherein two link to each other be provided with the subassembly of taking a breath on bracing piece (3), the subassembly of taking a breath includes mount (8), air pump (9) and gas-supply pipe, mount (8) with bracing piece (3) are connected, and air pump (9) are installed on mount (8), and the gas-supply pipe is connected with the end of giving vent to anger of air pump (9), and installs the up end at bottom plate (1).

2. The high-efficiency cultivation net cage for rice fields as claimed in claim 1, wherein: the gas transmission pipe comprises a main pipe (10) and branch pipes (11), a plurality of branch pipes (11) are arranged and are respectively connected with the main pipe (10), and the main pipe (10) is connected with the gas outlet end of the air pump (9).

3. The high-efficiency cultivation net cage for rice fields as claimed in claim 1, wherein: the side wall of the bottom plate (1) is provided with a threaded hole (12) communicated with the fixing groove (7), the fixing block (6) is provided with a positioning hole (13) corresponding to the threaded hole (12), and the bottom plate (1) and the fixing block (6) are detachably connected through bolts.

4. The high-efficiency cultivation net cage for rice fields as claimed in claim 1, wherein: the cover plate (4) is detachably connected with the upper end face of the support rod (3) through a screw.

5. The high-efficiency cultivation net cage for rice fields as claimed in claim 1, wherein: the clamping rod (5) is detachably connected with the supporting rod (3) through a screw.

6. The high-efficiency cultivation net cage for rice fields as claimed in claim 1, wherein: the lower end face of the bottom plate (1) is provided with at least two counterweight components.

7. The high-efficiency cultivation net cage for rice fields as claimed in claim 6, wherein: the counterweight component comprises a counterweight block (14) and a bearing rod (15), one end of the bearing rod (15) is connected with the counterweight block (14), and the other end of the bearing rod is detachably connected with the bottom plate (1).