CN207940232U - A kind of float type device for feeding fish bait - Google Patents

A kind of float type device for feeding fish bait Download PDF

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Publication number
CN207940232U
CN207940232U CN201820320804.3U CN201820320804U CN207940232U CN 207940232 U CN207940232 U CN 207940232U CN 201820320804 U CN201820320804 U CN 201820320804U CN 207940232 U CN207940232 U CN 207940232U
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China
Prior art keywords
pipe
bait
type device
float type
feeding fish
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CN201820320804.3U
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Chinese (zh)
Inventor
赵林
常宗瑜
郑中强
迟明涛
卢桂桥
陈忠鑫
郝培正
陈佳
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Ocean University of China
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Ocean University of China
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The utility model discloses a kind of float type device for feeding fish bait, including buoy mechanism and the disperser in cone positioned at its lower end;The buoy mechanism includes buoy hull and floating body mounted externally, is equipped with feed hopper, rotary table feeder and the one-way valve tube to connect successively from top to bottom in the buoy hull, the bottom end of the one-way valve tube is equipped with feed pipe;The disperser includes distributor chamber, ring pipe and several tree-like branched pipes, the distributor chamber is installed on the bottom end of feed pipe, the top of the tree-like branched pipe is connected with distributor chamber, the end of the tree-like branched pipe, which is uniformly distributed, to be installed on ring pipe, and several discharge holes have been distributed on the ring pipe.The utility model is simple in structure, can not only swim on the water surface, but also can also realize in deeper water and uniformly feed.

Description

A kind of float type device for feeding fish bait
Technical field
The utility model belongs to mariculture technology field, and in particular to a kind of float type device for feeding fish bait.
Background technology
Due to environmental change and overfishing, native species inventory declines, and greatly develops marine aquaculture and supplies fish It is very important for answering.And cage culture have it is efficient, overall cost is low, pollution it is small, water quality is excellent, the fish death rate It is low, the good feature of fishery -ies product quality.But since the water surface range of net cage is big, using Manual material feeding, not only feed intake uneven, And labor intensive.Therefore people just devise the various device for feeding fish bait for cage culture.
203860240 U of utility model patent CN disclose a kind of cage culture bait nursing equipment, belong to aquaculture Field, including floating ball, discharge outlet, disk, air intake duct, aperture, draining pump, inlet valve, rot and rotating bar, the floating ball peace Mounted in disk bottom, floating ball inner hollow;Draining pump is mounted on floating ball upper end, and floating ball upper end is equipped with discharge outlet, and draining pump can Water in floating ball is discharged from discharge outlet;Floating ball bottom is equipped with inlet valve, and opening inlet valve can be to water filling inside floating ball;Disk Outer is equipped with raised side, is equipped with several apertures outside disk, the water in disk can be discharged by aperture;Air intake duct is pacified Mounted in disc centre, air intake duct is connected to floating ball;Rot is mounted on disc centre, and rotating bar is fixed on rot, drains Pump can drive rot to rotate;Draining pump and inlet valve pass through remote control control;Floating ball is made of stainless steel material, and disk is Glass-reinforced plastic material is made.The patent can:Whole device can be made to be freely lifted in water by floating ball, the water inside floating ball It is discharged, the medium in floating ball becomes air from water, and floating ball will float;When injecting water in floating ball, due to gravity, float Ball sinks;Bait can be placed on above disk, can make the bait submerged on disk by the elevating function of floating ball, Since bait is placed on disk always, bait will not be leaked out from net cage mesh, while can not will not eaten by fish Bait recycled, reduce the pollution of water body, have feature easy to use, easy to operate.But the net cage of the patent is supported It grows bait and feeds equipment if the abundance of food on disk is inadequate, it is necessary to which the number for increasing artificial filling bait wastes people Power;And during floating ball dive, bait is mixed with water, and part bait is lost in, to make it that expected dispensing be not achieved Depth.
206213013 U of utility model patent CN disclose in a kind of net cage bait-laying device for fish under float type water, belong to bait throwing in Device field, including feeding chamber, feeding chamber are connected to bait throwing in pipeline by main pipeline, and bait throwing in pipeline is equipped with going out for discharge bait Expect that hole, bait throwing in pipeline are circular ring shape, blending bunker is equipped between main pipeline and bait throwing in pipeline, blending bunker passes through branch with bait throwing in pipeline Pipeline connects, and immersible pump A is connected with by pipeline on main pipeline, and blending bunker is connected with immersible pump B by pipeline, consolidates on main pipeline Surely there is floating material, bait range is big and uniform, avoids extrusion friction and fight when fish forage from showing, underwater bait throwing in can also be kept away Exempt from seabird and robs food feed.But bait-laying device for fish can not automatically control the conveying capacity of bait and defeated under float type water in the case of the patent Speed is sent, the bait residual volume in the activity and feed hopper of fish can not be monitored in real time.
But existing device for feeding fish bait is all to launch bait to the upper layer of the water surface or net cage.And some fish such as Larimichthys crocea The middle lower layer for liking living in net cage, in order to adapt to such case, the utility model proposes a kind of new device for feeding fish bait, can be in water It is fed in the case of deep 6m.
Invention content
To overcome the deficiencies of existing technologies, the purpose of this utility model is by providing a kind of float type device for feeding fish bait, the throwing Bait machine can not only be swum on the water surface, but also can also be realized in deeper water and uniformly be fed.
In order to achieve the above technical purposes, the technical solution of the utility model is a kind of float type device for feeding fish bait, including buoy Mechanism and positioned at its lower end in the disperser of cone;The buoy mechanism includes buoy hull and is installed on outside it The floating body in portion, the buoy hull is interior equipped with the feed hopper, rotary table feeder and the one-way valve tube that connect successively from top to bottom, described The bottom end of one-way valve tube is equipped with feed pipe;The disperser includes distributor chamber, ring pipe and several tree-like branched pipes, institute The bottom end that distributor chamber is installed on feed pipe is stated, the top of the tree-like branched pipe is connected with distributor chamber, the tree-like branched pipe End be uniformly distributed and be installed on ring pipe, several discharge holes have been distributed on the ring pipe.
Further, the utility model further includes for electric installation, and described for electric installation includes being installed on buoy hull outer wall Solar panel on holder and the time relay and accumulator for being embedded in buoy hull pars intramuralis.
Preferably, the sensor for detecting bait residual volume in feed hopper, institute are installed on the outer wall of the feed hopper It states sensor and is connected with the controller being installed in buoy hull.
Preferably, the rotary table feeder includes rotary table feeder pipe and the rotation being installed in it fan, the rotation The covering of the fan of fan is parallel to the vertical section of rotary table feeder pipe;The rotation fan is rotated with it is controlled so that the controller that bait is fallen It is connected.
Preferably, the tube chamber of the one-way valve tube is just tubaeform, and the middle and lower sections of the tube chamber are equipped with ball valve, the ball The diameter of valve is more than the minimum diameter of the tube chamber, and displacement is continued up to limit ball valve;The ball valve moves down thereon with control Dynamic controller is connected.
Preferably, granular bait is loaded in the feed hopper, the grain size of the bait is 3~4mm.
Preferably, the feed pipe is equipped with the end connection of branched pipe I, the branched pipe I in the position close to upper end There is water pump I;Each tree-like branched pipe is equipped with branched pipe II in the position close to top, and the end of the branched pipe I is connected with Water pump II.
Preferably, the water inlet of the water pump I and water pump II is fitted with the sieve for preventing pollutant from entering device for feeding fish bait.
Preferably, several cameras are installed on the outer wall of the ring pipe.
Further, the inlet of the feed hopper made of multilayer rubber and nylon tire cord, for transporting The stretching hose of bait is connected with bank, and conducting wire, the conducting wire and camera phase are also embedded in the tube wall for stretching hose Even so that video image is conducted.
Compared with prior art, the utility model method has the following advantages that:
(1) it is provided with floating body on the float type device for feeding fish bait of the utility model, can swims on the water surface, is adapted to sea Changeable environment.
(2) the utility model makes flow and particle by water pump I and water pump II respectively into feed pipe and distributor chamber water filling The bait of shape is sufficiently mixed and is formed the particle water mixture of high-speed circulating, to accelerate the propagation speed of bait;Also, this practicality Novel water pump draws water from depths, and hydraulic pressure is big, to reduce the consumption of energy.
(3) the utility model selection feeds the granular bait of 3~4mm, when bait throwing in its more resistant to high circulation water speed erosion, To reduce the loss of bait.
(4) bottom end of the float type device for feeding fish bait of the utility model uses tree-like branched pipe, and keeps bait therein further Into ring pipe, feed is made to launch dispersedly more uniformly;And pass through distributor chamber, the ring of tree-like branched pipe and its upper and lower ends The connection of shape pipe forms more stable conical curved surface, and ring pipe has higher counterweight in addition, makes the float type bait throwing in Machine maintains stable vertical equilibrium state in water.
(5) the utility model is equipped with solar panel on buoy hull, energy saving using solar energy as energy source Effect is good and avoids pollution to seawater.
(6) the utility model installs sensor on feed hopper, can detect the bait in bucket in real time, and sensor is by bait Detection information pass to controller, by controller to rotation fan and ball valve control realize bait downward conveying speed and Conveying capacity.
(7) fish movement that the utility model is observed by camera come determine launch bait quantity and opportunity, carry The utilization rate of high bait.
In summary, the upper part of the float type device for feeding fish bait of the utility model uses the form of buoy mechanism, can float It floats on the surface, it is adaptable;The disperser of end portion is a conical structure, is uniform-distribution on its curved surface Tree-like branched pipe, tree-like branched pipe lower end connection is an annulus, has many discharge ports above, deepwater regions may be implemented more Large-scale bait is launched;And solar panel, the time relay and accumulator are installed on buoy hull, it can be certainly Dynamic charging, electric power is provided for water pump and sensor, energy saving.Therefore, the utility model is simple in structure, can not only swim in On the water surface, and it can also realize in deeper water and uniformly feed.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the overall structure diagram of float type device for feeding fish bait;
Fig. 2 is the enlarged structure schematic diagram of buoy mechanism;
Fig. 3 is the cutaway view Amplified image of rotary table feeder;
Fig. 4 is the cutaway view Amplified image of one-way valve tube;
Fig. 5 is the fixed effect schematic diagram of the utility model;
Reference numeral:1, floating body;2, distributor chamber;3, solar panel;4, tree-like branched pipe;5, water pump I;6, annular Pipe;7, camera;8, feed hopper;9, sensor;10, rotary table feeder pipe;11, ball valve;12, feed pipe;13, water pump II;14、 Buoy hull;15, one-way valve tube;16, rotation fan;17, hose is stretched;18, elastic anchor line;19, net cage.
Specific implementation mode
The method of the utility model is described in detail with reference to specific embodiment.
Embodiment 1
As shown in Figs 1-4, a kind of float type device for feeding fish bait, including buoy mechanism and the expansion in cone positioned at its lower end It is in bulk to set.For the float type device for feeding fish bait by stretching hose 17 and bank and being connected, this stretching hose 17 is special reality thus It is built with novel, material is multilayer rubber and nylon tire cord.It stretches hose 17 and is applied not only to conveying bait, also serve as Signal pipe line, in the construction process, conducting wire (being had been omitted from figure) are embedded into the tube wall for stretching hose 17, thus by underwater feelings Condition is conducted to bank.
The buoy mechanism includes the buoy hull 14 of stainless steel and by bolt floating body mounted externally 1, the buoy hull 14 is interior to be equipped with feed hopper 8, rotary table feeder pipe 10 and the one-way valve tube 15 to connect successively from top to bottom.Institute It is glass fibre material to state feed hopper 8, is inside loaded with granular bait, the grain size of the bait is 3~4mm.The rotation It includes rotary table feeder pipe 10 and the rotation being installed in it fan 16 to rotate into glassware, and the covering of the fan of the rotation fan 16 is parallel to rotation Rotate into the vertical section of glassware pipe 10.The tube chamber of the one-way valve tube 15 is just tubaeform, and the middle and lower sections of the tube chamber are equipped with ball Valve 11, the diameter of the ball valve 11 are more than the minimum diameter of the tube chamber, displacement are continued up to limit ball valve 11.It is described unidirectional The bottom end of valve pipe 15 is equipped with feed pipe 12, and the feed pipe 12 is equipped with branched pipe I, the branch in the position close to upper end The end of pipe I is connected with water pump I 5, and the water inlet of the water pump I 5 is equipped with the sieve for preventing pollutant from entering device for feeding fish bait. The feed hopper 8, rotary table feeder pipe 10, one-way valve tube 15, feed pipe 12 and distributor chamber 2 are respectively positioned on same axis, and two Bolt is passed sequentially through between two to connect.
The disperser includes the tree-like branched pipe 4 of distributor chamber 2, ring pipe 6 and 2-6 HDPE material.Described point The bottom end of feed pipe 12 is installed on room 2, the top of the tree-like branched pipe 4 is connected with distributor chamber 2, the tree-like branched pipe 4 end, which is uniformly distributed, to be installed on ring pipe 6, and the bottom of the ring pipe 6 has been distributed 2-100 discharge hole, described The quantity of discharge hole is preferably 40, and diameter is preferably 8cm, to facilitate cultured fishes dispersedly to surround 6 feeding of entire ring pipe. The circle diameter of the ring pipe 6 is much larger than the diameter of distributor chamber 2, therefore, by tree-like branched pipe 4 in distributor chamber 2 and annular Arrangement forms conical surface between pipe 6, and this design considerably increases the stability of strutting system of whole device, also makes graininess bait Material, which is equably fallen, to be dispersed in ring pipe 6, and bait throwing in space and feeding efficiency are increased.The circle diameter of the ring pipe 6 is 6m, cross-sectional diameter 30cm, the larger balance that whole device is better ensured that with Beijing South Maxpower Technology Co. Ltd.The tree-like branched pipe 4 A diameter of 20cm, each tree-like branched pipe 4 is equipped with branched pipe II, the end of the branched pipe I in the position close to top It is connected with water pump II 13, the water inlet of the water pump II 13 is also equipped with the sieve for preventing pollutant from entering device for feeding fish bait.Institute It states and several cameras 7 is installed on the outer wall of ring pipe 6, for observing the activity of fish, the number of camera 7 is preferably 3 It is a, it is uniformly distributed on ring pipe 6 by holder, the camera 7 is regarded underwater by stretching the conducting wire in hose Frequency image is transmitted to ground so as to telemetering.Also, conducting wire is also connected with controller, to realize the remote control and regulation to controller.
Preferably, the sensor 9 for detecting bait residual volume in feed hopper 8 is installed on the outer wall of the feed hopper 8, The residual volume of bait in bucket can be detected in real time, and the sensor 9 is connected with the controller being installed in buoy hull 14.Institute State that controller can be used for controlling the keying of rotation fan 16, rotating speed helps granular bait continuously to convey, and can be with By adjusting feeding time, rotation 16 rotating speeds of fan and size, change the conveying capacity and conveying speed of granular bait.The control Device processed, which can also control moving up and down for ball valve 11, makes one-way valve tube 15 open or close.
The utility model further include in order to control device, sensor 9, ball valve 11 movement, rotation fan 16 rotation, camera 7 work, Water pump I 5 and water pump II 13 work provide electric power support for electric installation, described for electric installation includes being installed on mounted on buoy Solar panel 3 on the holder of 14 outer wall of shell and the time relay and the electric power storage for being embedded in 14 pars intramuralis of buoy hull Pond.
As shown in figure 5, in use, the float type device for feeding fish bait is arranged in the center of net cage 19, it is orthogonal by four It is connected by elastic anchor line 18 with the edge of net cage or handrail, makes bait thrower integrally can be as wave is in net cage 19 Regional area moves, and so that whole system is kept vertical equilibrium state against the counterweight of ring pipe 6.Also, stretch hose 17 can be held together with wherein one elastic anchor line.1 part of floating body of the device or more floats on sea, is fed by changing The height of pipe 12 is to adapt to the cultivation of different water levels.
When the float type device for feeding fish bait work of the utility model, a small amount of bait is first launched to attract fish, is seen by camera 7 The activity for examining fish until most of fish collection is to annulus surrounding, then starts largely to launch bait, can improve bait in this way The utilization rate of material.The bait largely launched is entered by stretching hose and is temporarily stored in feed hopper 8, is located on feed hopper 8 Sensor 9 can detect in real time bucket in bait residual volume, below feed hopper 8, using rotary table feeder metering every time into Grain amount needed for material, rotation fan 16 are rotated with constant rate of speed, will be appropriate by changing the rotating speed of feeding time or rotation fan 16 Feed be transported to lower section;After by rotary table feeder pipe, after the ball valve 11 that bait particle is opened by moving down Under fall in feed pipe 12, water pump I 5 work so that flow is entered the upper end of feed pipe 12, drawn water from depths by water pump I 5, water Stream is mixed to form the particle water mixture I of high-speed circulating under the pumping action power of high speed with granular bait, and coordinates gravity Effect, accelerate the speed propagated downwards of bait;Therewith, water pump II 13 draws water the top for making flow along tree-like branched pipe 4 from depths End is upwardly into proportioning room, and the particle water mixture of high-speed circulating is formed with the particle water mixture I fallen in distributor chamber 2 II, and then accelerate cycle of the particle water mixtures II in tree-like branched pipe 4;Bait reaches lower section by tree-like branched pipe 4 In ring pipe 6, then the aperture by being distributed on ring pipe 6 enters in water, and depth and range are launched to reach expected.
The foregoing is merely the preferred embodiments of utility model, are not intended to limit the utility model, all in this reality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the utility model Within protection domain.

Claims (10)

1. a kind of float type device for feeding fish bait, it is characterised in that:The diffusion in cone including buoy mechanism and positioned at its lower end Device;The buoy mechanism includes buoy hull and floating body mounted externally, be equipped in the buoy hull from up to Under the feed hopper, rotary table feeder and the one-way valve tube that connect successively, the bottom end of the one-way valve tube is equipped with feed pipe;The expansion In bulk to set including distributor chamber, ring pipe and several tree-like branched pipes, the distributor chamber is installed on the bottom end of feed pipe, the tree The top of shape branched pipe is connected with distributor chamber, and the end of the tree-like branched pipe, which is uniformly distributed, to be installed on ring pipe, described Several discharge holes have been distributed on ring pipe.
2. float type device for feeding fish bait according to claim 1, it is characterised in that:Further include for electric installation, it is described for electric installation Including the solar panel being installed on the holder of buoy hull outer wall and the time for being embedded in buoy hull pars intramuralis after Electric appliance and accumulator.
3. float type device for feeding fish bait according to claim 1, it is characterised in that:It is equipped with and is used on the outer wall of the feed hopper The sensor of bait residual volume in feed hopper is detected, the sensor is connected with the controller being installed in buoy hull.
4. float type device for feeding fish bait according to claim 3, it is characterised in that:The rotary table feeder includes rotary table feeder The covering of the fan of the rotation fan managed and be installed in it, the rotation fan is parallel to the vertical section of rotary table feeder pipe;The rotation Fan is rotated with it is controlled so that the controller that bait is fallen is connected.
5. float type device for feeding fish bait according to claim 3, it is characterised in that:The tube chamber of the one-way valve tube is positive loudspeaker The middle and lower sections of shape, the tube chamber are equipped with ball valve, and the diameter of the ball valve is more than the minimum diameter of the tube chamber, to limit ball valve Continue up displacement;The ball valve is connected with its controller moved up and down is controlled.
6. float type device for feeding fish bait according to claim 1, it is characterised in that:Granular bait is loaded in the feed hopper The grain size of material, the bait is 3~4mm.
7. according to claim 1-6 any one of them float type device for feeding fish bait, it is characterised in that:The feed pipe is in close to upper end Position branched pipe I is installed, the end of the branched pipe I is connected with water pump I;Each tree-like branched pipe is in the position close to top It sets and branched pipe II is installed, the end of the branched pipe I is connected with water pump II.
8. float type device for feeding fish bait according to claim 7, it is characterised in that:The water inlet of the water pump I and water pump II It is fitted with the sieve for preventing pollutant from entering device for feeding fish bait.
9. float type device for feeding fish bait according to claim 7, it is characterised in that:It is equipped on the outer wall of the ring pipe several Camera.
10. float type device for feeding fish bait according to claim 9, it is characterised in that:The inlet of the feed hopper passes through by more It is connected with bank made of layer rubber and nylon tire cord, for transporting the stretching hose of bait, the pipe for stretching hose Conducting wire is also embedded in wall, the conducting wire is connected with camera so that video image is conducted.
CN201820320804.3U 2018-03-07 2018-03-07 A kind of float type device for feeding fish bait Active CN207940232U (en)

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Application Number Priority Date Filing Date Title
CN201820320804.3U CN207940232U (en) 2018-03-07 2018-03-07 A kind of float type device for feeding fish bait

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820320804.3U CN207940232U (en) 2018-03-07 2018-03-07 A kind of float type device for feeding fish bait

Publications (1)

Publication Number Publication Date
CN207940232U true CN207940232U (en) 2018-10-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108338110A (en) * 2018-03-07 2018-07-31 中国海洋大学 A kind of float type device for feeding fish bait
US11297247B1 (en) * 2021-05-03 2022-04-05 X Development Llc Automated camera positioning for feeding behavior monitoring

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108338110A (en) * 2018-03-07 2018-07-31 中国海洋大学 A kind of float type device for feeding fish bait
US11297247B1 (en) * 2021-05-03 2022-04-05 X Development Llc Automated camera positioning for feeding behavior monitoring
US11711617B2 (en) 2021-05-03 2023-07-25 X Development Llc Automated camera positioning for feeding behavior monitoring

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