CN210808836U

CN210808836U - Black-bone fish is bred with preventing escaping device

Info

Publication number: CN210808836U
Application number: CN201921020840.9U
Authority: CN
Inventors: 樊威; 苏建; 罗煜; 吴俊�; 焦晓磊; 苏全森; 杨海; 邓语
Original assignee: Sichuan Province Neijiang City Academy Of Agricultural Sciences
Current assignee: Sichuan Province Neijiang City Academy Of Agricultural Sciences
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-23
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a black-bone fish is bred with preventing escaping device, be used for connecting submarine support component including floating plate and setting in floating plate lower extreme both sides, support component can be according to the water level height along with floating plate goes up and down and adjust length by oneself, floating plate upper end is equipped with breeds the port, the utility model discloses the drawback to prior art improves, rebuilds for preventing that shoal of fish jumps to escape and encloses fender part, when the in-service use, can enclose to keep off the jib and apply decurrent pressure like this to one of them, and then forces the buoyancy piece to sink, just so can make to enclose fender net one side and descend to the staff provides the foodstuff to breeding the region, and this kind of design of floating makes to enclose fender net more nimble, also is convenient for reinforced, need not to destroy the structure that keeps off the net and sets up the charge door, has also made things convenient for the dismantlement and the maintenance of device.

Description

Black-bone fish is bred with preventing escaping device

Technical Field

The utility model relates to an aquaculture equipment technical field specifically is a black-bone fish is bred with preventing escaping device.

Background

Aquatic product: the general names of animals or algae produced in oceans, rivers and lakes, and the general names of related service or processing industries; such as: aquatic product processing, aquatic product medicine, aquatic product export trade, ornamental aquatic products and so on, aquaculture generally refers to the production activity of breed, breed and results aquatic animals and plants under artificial control, include the overall process of breeding into aquatic products from the seed under the artificial feeding management, prevent escaping to take measures to prevent aquaculture animal from breeding the waters escape, present breed mostly in rivers and lakes, the area is big, breed the variety is many, because each aquatic products growth cycle is indefinite, for distinguishing breed the variety and marking out the breed region, generally can set up the device of preventing escaping, avoid aquatic products to mix and cause the influence to other fishes when catching in the later stage, and some fishes are more violent, can prey on other fishes, cause unnecessary loss, especially when breeding white cuttlefish, this kind of predatory fish escapes and can cause huge loss in other fishes.

In order to avoid the escape of the cultured fish species, the patent with the prior patent publication No. CN207836525U discloses an escape-proof device which automatically adjusts the height of the device according to the rising of the water level by arranging a floating structure and is provided with a baffle mechanism for preventing the fish from jumping and escaping, but the baffle mechanism in the device can cause troubles for later stage fishing to a great extent and is inconvenient to supply feed to the interior of the device.

In order to solve the problem, an improved escape-proof device for breeding the Aconitum kusnezoffii is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a black-bone fish is bred with preventing escaping device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an escape-proof device for breeding a black-bone fish comprises a floating plate and supporting parts arranged on two sides of the lower end of the floating plate and used for being connected with the bottom of the fish, wherein the supporting parts can adjust the length of the fish according to the height of a water level along with the lifting of the floating plate, a breeding port is arranged at the upper end of the floating plate, a breeding net bag for constructing a breeding area is arranged below the breeding port, a baffle part for placing fish groups to jump out of the breeding area is arranged on the floating plate outside the breeding port, the baffle part comprises a baffle net and a suspension bracket for hanging one end of the baffle net, a plurality of movable traction blocks for being embedded into a fixed groove at the upper end of the floating plate are arranged at the lower end of the baffle net, the suspension bracket comprises a plurality of through holes penetrating through the upper end face and the lower end face of the floating plate and a baffle suspender arranged in the through holes in a sliding manner, the fixed traction block and the movable traction block are used for tensioning the upper end and the lower end of the enclosure screen, and the lower end of the enclosure suspender is connected with a buoyancy block which is used for providing buoyancy so that the enclosure suspender slides to the highest position.

The lower end of the floating plate is also provided with an oxygen supply part for providing oxygen for the breeding net bag.

As a further aspect of the present invention: and an anti-corrosion layer is arranged on the surface of the buoyancy block.

As a further aspect of the present invention: enclose and keep off still to be equipped with the adjusting part who is used for adjusting buoyancy size of piece on the part, the adjusting part is including setting up at the air guide passageway that encloses the fender jib inside, the air guide passageway aerifys the inner chamber intercommunication with the buoyancy piece, the water inlet end department of buoyancy piece lower extreme is equipped with the solenoid valve that control fluid got into, enclose and keep off the pump of installing on the jib with the air guide passageway intercommunication.

As a further aspect of the present invention: the oxygen supply part comprises an air supply guide pipe bridged below the breeding port, the number of the air supply guide pipe is at least one, the air supply guide pipe is a U-shaped pipe body, one end of the air supply guide pipe is connected with the output end of an air supply pump arranged on the floating plate, and a plurality of air nozzles used for exhausting are arranged on the pipe body of the air supply guide pipe close to the net bag.

As a further aspect of the present invention: and a one-way valve is arranged at the air outlet of the air supply guide pipe where the air nozzle is positioned.

As a further aspect of the present invention: the oxygen supply component and the enclosure component are electrically connected with the control panel.

As a further aspect of the present invention: the solar power supply component is arranged on the floating plate and comprises a fixing frame arranged above the breeding port and a mounting plate arranged on the fixing frame, a photovoltaic power generation plate is arranged on the mounting plate, the output end of the photovoltaic power generation plate is connected with a storage battery used for storing electricity, and the storage battery is electrically connected with the control panel.

As a further aspect of the present invention: the supporting component comprises a fixed plate fixed at the bottom of the pool and a fixed column arranged on the upper end face of the fixed plate, a piston plate capable of sliding up and down along the inner wall of the fixed column is arranged inside the fixed column, and a guide rod penetrating through the top of the fixed column and connected with the bottom of the floating plate is arranged at the upper end of the piston plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses improve to the drawback of prior art, rebuild for preventing that shoal of fish from jumping the fender part of fleing, when using actually like this, can exert decurrent pressure to one of them fender jib, and then force the buoyancy piece to sink, just so can make fender net one side descend to the staff provides the foodstuff to the breed area, this kind of design of floating makes fender net more nimble, also is convenient for feed in raw material, need not to destroy fender net's structure and sets up the charge door, also made things convenient for the dismantlement and the maintenance of device;

the enclosure part is also provided with an adjusting part for adjusting the buoyancy of the buoyancy block, the height of the enclosure part can be set according to different fish schools, and the applicability is strong;

in addition, the oxygen content of the water area in the breeding net bag can be greatly improved, and the oxygen content in the breeding net bag is uniformly distributed through the plurality of horizontally arranged nozzles, so that the problem of fish shoal piling is avoided.

Drawings

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

Fig. 2 is a schematic structural view of the embodiment 1 of the present invention after the enclosure member is lowered.

Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

Fig. 4 is the schematic structural view of the middle buoyancy block and the enclosure suspender of the present invention.

Wherein: the device comprises a floating plate 1, a breeding port 101, a supporting part 2, a guide rod 21, a fixed column 22, a piston block 23, a fixed plate 24, an air supply pump 3, an inflator pump 4, a fence suspender 5, a buoyancy block 6, a throttle valve 7, a movable traction block 8, a fence net 9, a fixed traction block 10, an air supply guide pipe 11, an air nozzle 12, a mounting top plate 13, a photovoltaic power generation plate 14 and a fixed frame 15.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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.

Example 1

Referring to fig. 1-4, in an embodiment of the present invention, an escape-preventing device for breeding a black-and-white fish comprises a floating plate 1 and supporting members 2 disposed at both sides of a lower end of the floating plate 1 for connecting to the bottom of the water, the supporting members 2 can adjust the length of the floating plate 1 according to the height of the water level, a breeding port 101 is disposed at an upper end of the floating plate 1, a breeding net bag for constructing a breeding area is disposed below the breeding port 101, a fence member for placing fish groups to jump out of the breeding area is disposed on the floating plate 1 outside the breeding port 101, the fence member comprises a fence net 9 and a suspension bracket for suspending one end of the fence net 9, a plurality of movable pulling blocks 8 for being embedded into fixing grooves at an upper end of the floating plate 1 are disposed at a lower end of the fence net 9, the movable pulling blocks 8 are embedded into the fixing grooves, so as to fix a lower end of the fence net 9, the suspension frame comprises a plurality of through holes penetrating through the upper end surface and the lower end surface of the floating plate 1 and a barrier suspender 5 arranged in the through holes in a sliding manner, a fixed traction block 10 used for connecting the upper end of the barrier net 9 is arranged on the barrier suspender 5, the upper end and the lower end of the barrier net 9 are tensioned by the fixed traction block 10 and a movable traction block 8, so that the fish school jumping is prevented, the escape prevention effect is achieved, the lower end of the barrier suspender 5 is connected with a buoyancy block 6 used for providing buoyancy to enable the barrier suspender 5 to slide to the highest position, in the practical use process, downward pressure can be applied to one barrier suspender 5, and then the buoyancy block 6 is forced to sink, so that one side of the barrier net 9 can descend to enable a worker to provide foodstuff for a culture area, the barrier net 9 is more flexible by the floating design mode, the feeding is also convenient, and a feeding door is not needed to be arranged on the structure of the barrier net 9, the practicability is strong, and the device is convenient to disassemble and maintain.

The enclosure part is also provided with an adjusting part for adjusting the buoyancy of the buoyancy block 6, the buoyancy of the buoyancy block 6 can be reduced through the adjusting part, so that the enclosure net 9 integrally descends, the aquaculture area can be conveniently salvaged, the height of the enclosure net 9 can also be adjusted according to different conditions, the adjusting part comprises an air guide channel arranged inside the enclosure suspender 5, the air guide channel is communicated with the air inflation inner cavity of the buoyancy block 6, the water inlet end at the lower end of the buoyancy block 6 is provided with an electromagnetic valve 7 for controlling the entering of fluid, the enclosure suspender 5 is provided with an air pump 4 communicated with the air guide channel, when the enclosure part is in actual use, the air is inflated through the air pump 4, the electromagnetic valve 7 is closed, the air enters the buoyancy block 6 along the air guide channel, so that the interior of the enclosure part is filled with the air to obtain the maximum buoyancy, and when the height of the enclosure part needs, only the electromagnetic valve 7 needs to be opened, then the inflator pump 4 reversely rotates, so that the gas in the buoyancy block 6 is discharged, the liquid is introduced into the buoyancy block, when the height of the enclosure component is adjusted to the target height, the electromagnetic valve 7 is closed, and the height of the enclosure component is adjusted.

The lower end of the floating plate 1 is further provided with an oxygen supply part for providing oxygen for the aquaculture net bag, the oxygen supply part comprises an air supply conduit 11 bridged below the aquaculture port 101, the number of the air supply conduit 11 is at least one, the air supply conduit 11 is a U-shaped pipe body, one end of the air supply conduit 11 is connected with the output end of an air supply pump 3 arranged on the floating plate 1, a plurality of air nozzles 12 for exhausting are arranged on the pipe body of the air supply conduit 11 close to the net bag, one-way valves are arranged at the exhaust ports of the air supply conduit 11 where the air nozzles 12 are positioned, so that water is prevented from entering the air supply conduit 11, water can bring impurities into the pipe to generate deposition to cause the phenomenon of pipeline blockage due to the fact that the water contains impurities, and an exhaust area is constructed below the aquaculture net bag through the arrangement of the plurality of air supply conduits 11, and the oxygen content in the water area, and a plurality of nozzles that here horizontal arrangement make the inside oxygen content of breed string bag distribute evenly, avoid making the shoal of fish prick the problem of piling.

The supporting component 2 comprises a fixing plate 24 fixed at the bottom of the pool and a fixing column 22 arranged on the upper end face of the fixing plate 24, a piston plate 23 capable of sliding up and down along the inner wall of the fixing column 22 is arranged inside the fixing column 22, a guide rod 21 penetrating through the top of the fixing column 22 and connected with the bottom of the floating plate 1 is arranged at the upper end of the piston plate 23, the floating plate 1 can float upwards under the action of self buoyancy along with rising of water level, and the piston plate 23 can slide along the inner wall of the fixing column 22 under the driving of the floating plate, so that the height of the supporting component 2 is adjusted to be matched with the lifting of the water.

The oxygen supply component and the enclosure component are electrically connected with the control panel.

Example 2

The difference from example 1 is: in order to realize energy-conservation, be equipped with solar energy power supply part on the floating plate 1, solar energy power supply part is including setting up at the mount 15 of breeding port 101 top and setting up mounting panel 13 above that, installs photovoltaic power generation board 14 on the mounting panel 13, the battery that is used for the accumulate is connected to photovoltaic power generation board 14's output, battery electric connection control panel for power consumption part power supply, whole device has just wirelessly connected the power like this, has also avoided the potential safety hazard that the acting as go-between exists.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An anti-escape device for breeding a black-bone fish comprises a floating plate (1) and supporting parts (2) which are arranged on two sides of the lower end of the floating plate (1) and used for being connected with the water bottom, wherein breeding ports (101) are formed in the upper end of the floating plate (1), a breeding net bag for constructing a breeding area is arranged below the breeding ports (101), and a baffle part for preventing fish groups from jumping out of the breeding area is arranged on the floating plate (1) on the outer side of the breeding ports (101);

the floating baffle is characterized in that the baffle component comprises a baffle net (9) and a suspension bracket for hanging one end of the baffle net, and the lower end of the baffle net (9) is provided with a plurality of movable traction blocks (8) which are embedded into fixed grooves at the upper ends of the floating plates (1);

the suspension bracket comprises a plurality of through holes penetrating through the upper end face and the lower end face of the floating plate (1) and a surrounding baffle suspender (5) arranged in the through holes in a sliding manner, a fixed traction block (10) used for connecting the upper end of a surrounding baffle net (9) is arranged on the surrounding baffle suspender (5), the upper end and the lower end of the surrounding baffle net (9) are tensioned by the fixed traction block (10) and a movable traction block (8), and the lower end of the surrounding baffle suspender (5) is connected with a buoyancy block (6) used for providing buoyancy so that the surrounding baffle suspender (5) slides to the highest position;

the lower end of the floating plate (1) is also provided with an oxygen supply part for providing oxygen for the breeding net bag.

2. The anti-escape device for breeding a Aconitum kusnezoffii according to claim 1, wherein the surface of the buoyancy block (6) is provided with an anti-corrosion layer.

3. The anti-escape device for breeding the Aconitum kusnezoffii according to claim 1, wherein the enclosure member is further provided with an adjusting member for adjusting the buoyancy of the buoyancy block (6), the adjusting member comprises an air guide channel arranged inside the enclosure suspension rod (5), the air guide channel is communicated with the inflation inner cavity of the buoyancy block (6), the water inlet end of the lower end of the buoyancy block (6) is provided with an electromagnetic valve (7) for controlling the entry of fluid, and the enclosure suspension rod (5) is provided with an inflator pump (4) communicated with the air guide channel.

4. The anti-escape device for breeding the Aconitum kusnezoffii according to claim 1, wherein the oxygen supply means comprises an air supply conduit (11) bridged below the breeding port (101), the number of the air supply conduit (11) is at least one, the air supply conduit (11) is a U-shaped pipe body, one end of the air supply conduit (11) is connected with the output end of an air supply pump (3) arranged on the floating plate (1), and a plurality of air nozzles (12) for exhausting are arranged on the pipe body of the air supply conduit (11) close to the net bag.

5. The anti-escape device for breeding a Aconitum kusnezoffii as claimed in claim 4, wherein the air nozzle (12) is provided with a one-way valve at the air outlet of the air supply conduit (11).

6. The anti-escape device for breeding a Aconitum kusnezoffii as claimed in any one of claims 1-5, wherein the oxygen supply means and the enclosure means are electrically connected to a control panel.

7. The anti-escape device for breeding the Aconitum kusnezoffii according to claim 6, wherein the floating plate (1) is provided with a solar power supply component, the solar power supply component comprises a fixed frame (15) arranged above the breeding port (101) and a mounting plate (13) arranged on the fixed frame, a photovoltaic power generation panel (14) is arranged on the mounting plate (13), the output end of the photovoltaic power generation panel (14) is connected with a storage battery for storing electricity, and the storage battery is electrically connected with a control panel.

8. The anti-escape device for breeding the Aconitum kusnezoffii according to claim 1, wherein the supporting member (2) comprises a fixing plate (24) fixed at the bottom of the pond and a fixing column (22) arranged on the upper end surface of the fixing plate (24), a piston plate (23) capable of sliding up and down along the inner wall of the fixing column (22) is arranged inside the fixing column (22), and a guide rod (21) penetrating through the top of the fixing column (22) and connected with the bottom of the floating plate (1) is arranged on the upper end of the piston plate (23).