CN112189599B

CN112189599B - Fish medicine dispensing device

Info

Publication number: CN112189599B
Application number: CN202011330100.2A
Authority: CN
Inventors: 刘海林; 王瑞俭; 宋振宇; 刘运平; 焦灵华; 李高峰; 荆焕芳; 师丽刚; 丰兰竹; 李玲
Original assignee: Guangdong Haiyue Aquatic Seed Technology Co ltd
Current assignee: Guangdong Haiyue Aquatic Seed Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2022-05-06
Anticipated expiration: 2040-11-24
Also published as: CN112189599A

Abstract

The invention relates to a fish drug spreading device, which effectively solves the problems that the prior drug feeding equipment is complicated to operate in the dilution process and fish drug concentration is too high in the water surface permeation process to cause fish poisoning; the technical scheme includes that the device comprises an airtight rectangular cavity, the left side and the right side in the cavity are respectively provided with a baffle which is attached to the inner wall of the cavity and slides left and right, the two baffles are fixedly connected through a plurality of groups of tension springs, the left side and the right side of the cavity are respectively provided with a plurality of spray pipes at intervals, the upper end of each spray pipe is provided with a plurality of spray heads at intervals along the axis of the spray pipe, each spray head is provided with a first one-way valve, the upper end of the cavity is provided with a funnel, a stirring rod is coaxially fixed in the funnel, the outer ends of cavities at the left side and the right side of the cavity are respectively provided with a second one-way valve, the upper end of the funnel is provided with a cylindrical extension part, the side wall of the cylindrical extension part is provided with a plurality of through grooves, the outer side of the cylindrical extension part is sleeved with a floating body, and the left side and the right side of the upper end of the funnel are respectively provided with a drip chamber.

Description

Fish medicine dispensing device

Technical Field

The invention relates to the field of fish drug spreading equipment, in particular to a fish drug spreading device.

Background

Fish medicine can not be put into to the pond in fishery aquaculture process, the liquid medicine that current equipment generally adopted the machine of throwing that the bank was placed to dilute passes through the shower nozzle and throws and spill in the pond, perhaps adopt the boat to evenly throw and spill in the pond, this kind of mode fish medicine permeates to the water in from the surface of water, water surface's liquid medicine concentration is high originally, fish causes the poisoning near the surface of water easily this moment, also need dilute when the fish medicine throws the material, the degree of dilution also can cause the fish poisoning when putting if too little, the degree of dilution is big then needs the solution volume big, cause the dispensing complex operation, and is inefficient.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a fish drug spreading device which effectively solves the problems that the operation of the existing dosing equipment in the dilution process is complicated, and the fish drug concentration is too high in the water surface permeation process to cause fish poisoning.

The technical scheme for solving the problems comprises a closed rectangular cavity, wherein the left side and the right side in the cavity are respectively provided with a baffle sliding left and right along the wall attached to the inner wall of the cavity, the cavity is divided into three chambers which are not communicated with each other by the two baffles, the two baffles are fixedly connected by a plurality of groups of tension springs, the middle chamber is rotationally connected with two horizontal transverse shafts which are arranged in the front-back direction and are arranged at intervals up and down, a push rod capable of rotating around the transverse shaft is coaxially fixed on each transverse shaft, the push rod can drive the baffles to move reversely by the rotation of the transverse shafts, a plurality of spray pipes are respectively arranged at the left side and the right side of the cavity at intervals up and down, one end of each spray pipe is communicated with the cavity, the other end of each spray pipe is closed, the upper end of each spray pipe is uniformly distributed with a plurality of spray heads at intervals along the axis of the spray pipe, each spray head is provided with a first one-way valve capable of discharging liquid from the spray pipes outwards, the upper end of the cavity is provided with a funnel which is large at the upper part and the lower part is small at the upper end, a stirring rod driven by a first motor is coaxially fixed in the funnel, the outer ends of the cavities on the left side and the right side of the cavity are respectively provided with a second one-way valve which is communicated with the bottom of the funnel and can feed liquid into the cavity from the funnel in one way, the upper end of the funnel is provided with a cylindrical extension part, the side wall of the cylindrical extension part is provided with a plurality of through grooves, the outer side of the cylindrical extension part is sleeved with an annular floating body arranged below the through grooves, and the left side and the right side of the upper end of the funnel are respectively provided with a dropping funnel.

The invention has novel concept, smart structure and strong practicability, and effectively solves the problems of complicated operation in the dilution process of the existing dosing equipment and fish poisoning caused by overhigh concentration of fish drugs in the water surface permeation process of the fish drugs.

Drawings

FIG. 1 is a front sectional view of the present invention.

Fig. 2 is a front view of the present invention.

FIG. 3 is a top view of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

As can be seen from figures 1 to 3, the invention comprises a closed rectangular cavity 1, the left side and the right side in the cavity 1 are respectively provided with a baffle 2 which is attached to the inner wall of the cavity 1 and slides left and right, the two baffles 2 divide the cavity 1 into three chambers which are not communicated with each other, the two baffles 2 are fixedly connected through a plurality of groups of tension springs 3, the middle chamber is rotatably connected with two horizontal transverse shafts 4 which are arranged in the front-back direction and are arranged at intervals up and down, a push rod 5 which can rotate around the transverse shaft 4 is coaxially fixed on each transverse shaft 4, the rotation of the transverse shaft 4 can enable the push rod 5 to drive the baffles 2 to move reversely, the left side and the right side of the cavity 1 are respectively and uniformly distributed with a plurality of spray pipes 6 at intervals up and down, one end of each spray pipe 6 is communicated with the cavity 1, the other end is closed, the upper end of each spray pipe 6 is uniformly distributed with a plurality of spray heads 7 at intervals along the axial line thereof, each spray head 7 is provided with a first one-way check valve 8 which can discharge liquid outwards from the spray pipe 6, the upper end of cavity 1 is equipped with a big-end-up's funnel 9, coaxial fixed with a puddler 10 through first motor drive in the funnel 9, the cavity outer end of the cavity 1 left and right sides respectively is equipped with one and communicates and can one-wayly follow funnel 9 to the second check valve 11 of cavity 1 feed liquor with funnel 9 bottom, the upper end of funnel 9 is equipped with the tube-shape extension, the lateral wall of tube-shape extension is equipped with a plurality of logical grooves 12, the outside cover of tube-shape extension is equipped with an annular body 13 of arranging logical groove 12 below in, the left and right sides of funnel 9 upper end respectively is equipped with a drip chamber 14.

In order to realize the driving of the push rod 5, a winding wheel 15 is coaxially fixed on each transverse shaft 4, the left end of the push rod 5 at the upper end is higher than the right end, the right end of the push rod 5 at the lower end is higher than the left end, a sealed cabin 16 is fixed at the lower end of the cavity 1, a winding roller 17 driven by a stepping motor is arranged in the sealed cabin 16, two ropes 18 are wound and fixed on the winding wheel 15, the free end of one rope 18 is clockwise wound and fixed on the winding wheel 15 at the upper end, the free end of the other rope 18 is anticlockwise wound and fixed on the winding wheel 15 at the lower end, the winding wheel 15 can synchronously tighten and loosen the two ropes 18, and a storage battery for supplying energy to the stepping motor is arranged in the sealed cabin 16.

In order to realize that the stepping motor drives the winding roll, the winding roll mandrel is rotatably connected to the side wall of the sealed cabin, a first gear is coaxially fixed on the winding roll, and a second gear meshed with the first gear is coaxially fixed on an output shaft of the stepping motor.

In order to realize the installation of the dropping funnel 14 and the stirring rod 10, a bracket 19 is arranged at the upper end of the extension part of the funnel 9, the dropping funnel 14 is fixed on the bracket 19, the first motor is fixed on the bracket 19, and a support rod extending outwards is arranged on the stirring rod 10.

In order to realize better driving of the baffle 2 by the push rod 5, two ends of the push rod 5 are respectively hinged with a roller.

The bottom of the funnel 9 is arranged in to the valve body of second check valve 11, and left side second check valve 11 is through hose and cavity 1's left side wall intercommunication, and right side second check valve 11 is through hose and cavity 1's right side wall intercommunication.

The specific working process of the invention is as follows: this device passes through the haulage rope drive this device and removes on the surface of water at the bank through the workman when using, after this device was arranged in the water, below the body 13 part is whole to be submerged in the water, and be vertical state in the water, step motor sets up to interval reciprocating motion mode, and add the original liquid of offeing medicine in the drip chamber 14, and open first motor and make first motor drive puddler 10 stir in funnel 9, initial condition pours into partly water earlier and makes in the fill, drip chamber 14 drips the liquid medicine gradually and drips into the funnel 9 that is equipped with water and through the quick stirring of puddler 10 and mix, step motor is in the state that drive winding roll 17 tightens up two first ropes 18 this moment, extension spring 3 is stretched under this state, and two baffles 2 are in the state of keeping away from each other.

The reverse rotation of the stepping motor enables two ropes 18 on a winding roller 17 to be loosened, at the moment, under the reset action of a tension spring 3, two baffle plates 2 move towards the middle, the loosening of the ropes 18 enables a winding wheel 15 to lose constraint and enables a push rod 5 not to apply force to the baffle plates 2, liquid in a funnel 9 is filled in the process that the two baffle plates 2 move towards the middle, at the moment, the liquid in the funnel 9 is fully mixed with the liquid medicine through a stirring rod 10 to play a role in dilution, in the process that the two baffle plates 2 approach each other, a second one-way valve 11 of a liquid mechanism in the funnel 9 is sucked into a left chamber and a right chamber, at the moment, the left chamber and the right chamber are filled with the liquid medicine, the winding roller 17 is driven to tighten the two ropes 18 in the forward rotation process of the stepping motor, the two ropes 18 drive the two winding wheels 15 to rotate, the baffle plates 2 are driven to move in the reverse direction through the push rod 5 in the rotation process of the winding wheel 15, and the tension spring 3 is stretched in the process, simultaneously, the liquid in the left and right cavities is discharged through the spray head 7 on the spray pipe 6, the spray head 7 is discharged to give a downward acting force to the device, the whole downward movement of the device is realized at the moment, the floating body 13 sinks below the liquid level and the water in the pond is poured into the funnel 9 through the through groove 12 on the extension part of the funnel 9, the liquid in the cavities is extruded after the baffle 2 is completed, the downward acting force brought by the sprayed liquid disappears, the floating body 13 floats upwards at the moment, the liquid in the funnel 9 is mixed, and the mixed liquid is sprayed into the pond again in the process of reverse rotation of the stepping motor.

Compared with the traditional equipment, the device has the following advantages:

1. this device includes a plurality of spray tubes 6 of interval arrangement from top to bottom, contains a plurality of ascending shower nozzles 7 on the spray tube 6, can form a vertical liquid medicine face when the hydrojet for the liquid medicine of lower floor is evenly distributed about this regional water for the mixing of liquid medicine in the water reduces fish and poisons and takes place.

2. This device liquid medicine dilutes and adopts the water in the pond to independently dilute, and at 7 hydrojet in-process of shower nozzle, the device atress is whole to move down, and body 13 submerges this moment to make the water in the pond in leading to groove 12 entering funnel 9, the liquid medicine that puddler 10 and the drip of dropping hopper 14 that the cooperation was constantly stirred make the liquid medicine can realize the braking and dilute, whole dilution process high efficiency is swift and easy operation.

3. This device sprays the integration on a device with the liquid medicine multilayer after diluting and diluting of liquid medicine for this device can also effectual realization liquid medicine dilute for the first time when the multilayer sprays the liquid medicine, and the liquid medicine after diluting sprays produced power once more and provides the solvent for the liquid medicine this moment again, makes fish medicine dilute and the multilayer spill the material and combine and operate labour saving and time saving more organically.

Claims

1. The utility model provides a fish medicine dispensing device, includes an inclosed rectangle form cavity (1), its characterized in that, the left and right sides in cavity (1) respectively is equipped with one and cavity (1) inner wall adherence horizontal slip baffle (2), two baffles (2) divide into three chamber that do not communicate with each other with cavity (1), through multiunit extension spring (3) fixed connection between two baffles (2), middle chamber internal rotation is connected with two levels fore-and-aft direction and cross axle (4) of interval arrangement from top to bottom, be fixed with one coaxially on every cross axle (4) and can wind cross axle (4) pivoted push rod (5), the rotation of cross axle (4) can make push rod (5) drive baffle (2) reverse movement, coaxial fixed has one take-up pulley (15) on every cross axle (4), push rod (5) left end of upper end is higher than the right-hand member, push rod (5) right-hand member of lower extreme is higher than the left end, a sealed cabin (16) is fixed at the lower end of the cavity (1), a winding roller (17) driven by a stepping motor is arranged in the sealed cabin (16), two ropes (18) are wound and fixed on a winding wheel (15) at the upper end, the free end of one rope (18) is wound clockwise and fixed on the winding wheel (15) at the upper end, the free end of the other rope (18) is wound anticlockwise and fixed on the winding wheel (15) at the lower end, the winding wheel (15) can synchronously tighten and loosen the two ropes (18), a storage battery for supplying energy to the stepping motor is arranged in the sealed cabin (16), a plurality of spray pipes (6) are respectively distributed at the upper side and the lower side of the left side and the right side of the cavity (1) at intervals, one end of each spray pipe (6) is communicated with the cavity (1), the other end of each spray pipe (6) is closed, a plurality of spray nozzles (7) are uniformly distributed at intervals along the axial line of the upper end of each spray pipe (6), a first one-way check valve (8) capable of discharging liquid outwards from each spray pipe (6) is arranged on each spray nozzle (7), the upper end of cavity (1) is equipped with funnel (9) big-end-up, coaxial fixed has one through first motor drive's puddler (10) in funnel (9), the cavity outer end of the cavity (1) left and right sides respectively is equipped with one and communicates bottom funnel (9) and can one-wayly follow second check valve (11) of funnel (9) to cavity (1) feed liquor, the upper end of funnel (9) is equipped with the tube-shape extension, the lateral wall of tube-shape extension is equipped with a plurality of logical groove (12), the outside cover of tube-shape extension is equipped with one and arranges annular body (13) of logical groove (12) below in, the left and right sides of funnel (9) upper end respectively is equipped with one drip chamber (14).

2. The device of claim 1, wherein the spool mandrel is rotatably coupled to the capsule sidewall, the spool is coaxially mounted with a first gear, and the stepper motor output shaft is coaxially mounted with a second gear that meshes with the first gear.

3. A fish spread according to claim 1, wherein the funnel (9) is provided with a bracket (19) at the upper end of its extension, the drip chamber (14) is fixed to the bracket (19), the first motor is fixed to the bracket (19), and the agitator arm (10) is provided with outwardly extending struts.

4. A fish spread according to claim 1, wherein each end of the push rod (5) is hinged to a roller.

5. A fish medicine dispensing device according to claim 1, wherein the second one-way valve (11) has a body which is arranged at the bottom of the funnel (9), the left second one-way valve (11) being in communication with the left wall of the chamber (1) via a hose, and the right second one-way valve (11) being in communication with the right wall of the chamber (1) via a hose.