CN210382266U

CN210382266U - Underwater bait throwing device

Info

Publication number: CN210382266U
Application number: CN201920413630.XU
Authority: CN
Inventors: 何振东
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-04-24
Anticipated expiration: 2029-03-29

Abstract

The utility model provides an underwater bait casting device, includes bait storehouse (1), mixed storehouse (3), pressurization storehouse (8), the rifle of feeding (10) that from top to bottom sets gradually, its characterized in that: a motor component is limited between the mixing bin (3) and the pressurizing bin (8); a plurality of motor components are arranged on the bait casting gun (10); the bottom of the bait casting gun (10) is provided with a material spraying nozzle (13), and the material spraying nozzle (13) is provided with a valve (15) limited by a return spring (14). Fundamentally has solved the deep sea bottom caisson and has bred the problem that can not directly throw the bait. The structure is reasonable in design, simple and convenient to operate, and safe and reliable to use.

Description

Underwater bait throwing device

Technical Field

The utility model relates to a can be at the ware of feeding of throwing bait under water, especially a can be in the ware of throwing bait of accurate throwing feed bait in economic aquatic products box with a net aquaculture such as sea cucumber abalone, it is mainly applicable to in sea water and the fresh water box with a net aquaculture.

Technical Field

The existing sea cucumber and abalone culture methods generally comprise: shallow sea beach culture, pontoon net cage culture and deep sea island reef bottom sowing culture. The former two have large output, but the seawater is shallow, the quality is poor, the region is limited and the former is easily influenced by the weather. The deep sea island reef bottom sowing culture is close to the wild environment, the quality is good, the yield is low, the manual collection of divers is needed, and the cost is high. Therefore, manufacturers produce deep-sea bottom net cages with deep sea water, the culture environment is close to the nature, and the quality is good. But bait can not be fed underwater, so the growth is slow and the benefit is low. The net cage is lifted to the sea surface for feeding, the operation is complex, and the net cage is easy to cause disturbance and influence the growth.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an underwater bait casting device, fundamentally has solved the problem that deep sea bottom mesh cage breeds can not directly throw the bait. The structure is reasonable in design, simple and convenient to operate, and safe and reliable to use. The method can greatly improve the quality and yield of the aquaculture of the economic aquatic products such as sea cucumbers, abalones and the like, and simultaneously reduce the labor cost, thereby improving the economic benefit of the aquaculture.

The utility model discloses the scheme of taking is: this underwater bait casting device is including the bait storehouse, mixing storehouse, pressurization storehouse, the rifle of feeding that from top to bottom set gradually, and its technical essential is: a motor component is limited between the mixing bin and the pressurizing bin; the bait casting gun is provided with a plurality of motor components; the bottom of the feeding gun is provided with a material spraying nozzle which is provided with a valve limited by a return spring.

The motor assembly comprises a motor and a propeller arranged at the output end of the motor.

The bait casting gun is provided with a camera.

A plurality of motor element along circumference equipartition in the rifle outside of feeding.

The utility model has the advantages and positive effects that: because the utility model discloses a feeding rifle of subsidiary camera can remove about under water, therefore can accurately find box with a net under water and connect the position of material mouthful, reaches the effect of accurate throwing something and feeding. Meanwhile, the pressurizing device is arranged in the pressurizing bin, so that the working efficiency can be improved. The bait casting gun is provided with a valve with a spring for resetting, and when the valve is not pressurized, the valve is closed to prevent bait from losing. Therefore, the motor has reasonable structural design, is simple and convenient to use, and is safe and reliable (all motors use safe voltage). Because the underwater bait casting device is operated above the water surface, the labor cost can be greatly reduced, the aquaculture quality and the aquaculture yield can be improved, and good economic benefit and social benefit can be brought.

Drawings

Fig. 1 is a schematic structural diagram of one of the bait bins of the present invention.

Fig. 2 is a schematic structural view of one of the mixing chamber and the pressurizing chamber of the present invention.

Fig. 3 is a schematic view of the structure of the usage state of the present invention.

Detailed Description

The specific structure of the present invention is described in detail with reference to fig. 1 to 3. The underwater bait casting device comprises a bait bin 1, a mixing bin 3, a pressurizing bin 8 and a bait casting gun 10 which are sequentially arranged from top to bottom. Wherein, link to each other through first conveying pipeline 2 between bait cabin 1 and the mixing bin 3, mixing bin 3 links up with pressurization storehouse 8 each other, links to each other through second conveying pipeline 9 between pressurization storehouse 8 and the rifle 10 of feeding. The connection between the bins and the delivery tube or bait casting gun 10 is preferably by screw connection, which may be reinforced by bolts. A motor component is limited between the mixing bin 3 and the pressurizing bin 8. The bait casting gun 10 is provided with a plurality of motor components; the bottom of the bait casting gun 10 is provided with a material spraying nozzle 13, and the material spraying nozzle 13 is provided with a valve 15 limited by a return spring 14.

The motor component mainly comprises a motor 6 and a propeller 7, and the propeller 7 is fixed on the motor 6 through bolts. Mix and be equipped with motor support 5 between storehouse 3 and the storehouse 8 that pressurizes, motor 6 passes through the bolt fastening on the motor support 5 that is equipped with the through-material hole in the outside, and motor support, 5 external diameters slightly are less than mix 3 internal diameters in storehouse, arrange motor support 5 in the upper end be equipped with the pressurization storehouse 8 of external screw thread on, with mix 3 threaded connection in storehouse, mix the horizontal bolt 4 of 3 lower parts in storehouse and compress tightly motor support. The lower end of the pressurizing bin 8 is connected with the upper end of a bait casting gun 10 through a feed delivery pipe 9. The bait casting gun 10 is welded with a connecting support 11 in four lateral directions, and the four motors 6 and the propeller 7 are fixed on the connecting support 11 through bolts and adapters.

The application method of the embodiment comprises the following steps: the bait gun is submerged into the water to a suitable depth while the mixing chamber 3 is immersed in the water, allowing the bait and water to enter the mixing chamber 3. The position of the net cage and the material receiving port is observed through the camera 16, four motors 6 of the bait casting gun are respectively opened, the bait casting gun is pushed to move all around in water, after the bait casting gun is aligned with the net cage material receiving port, the motor 6 of the pressurizing bin 8 is opened to drive the propeller to pressurize, the valve 15 is pushed open, the water in the pressurizing bin 8 is pushed to discharge the material spraying nozzle 13, meanwhile, the bait in the mixing bin 3 passes through the material passing hole of the bracket 5 of the motor 6 and enters the pressurizing bin 8, then is discharged through the material spraying nozzle 13 and enters the net cage material receiving port, and the purpose of feeding the bait is achieved. When not pressurizing, the reset spring controls the valve to close, thereby preventing bait loss.

Description of reference numerals:

1 bait bin

2 first delivery pipe

3 mixing bin

4 bolt

5 Motor support

6 electric machine

7 propeller

8 pressurizing bin

9 second feed delivery pipe

10 feeding gun

11 connecting bracket

12 adaptor

13 spray nozzle

14 return spring

15 valve

16 pick-up head

Claims

1. The utility model provides an underwater bait casting device, includes bait storehouse (1), mixed storehouse (3), pressurization storehouse (8), the rifle of feeding (10) that from top to bottom sets gradually, its characterized in that: a motor component is limited between the mixing bin (3) and the pressurizing bin (8); a plurality of motor components are arranged on the bait casting gun (10); the bottom of the bait casting gun (10) is provided with a material spraying nozzle (13), and the material spraying nozzle (13) is provided with a valve (15) limited by a return spring (14).

2. The underwater bait casting device of claim 1, wherein: the motor component comprises a motor (6) and a propeller (7) arranged at the output end of the motor (6).

3. The underwater bait casting device of claim 1 or 2, wherein: the bait casting gun (10) is provided with a camera (16).

4. The underwater bait casting device of claim 3, wherein: the motor components are uniformly distributed outside the bait casting gun (10) along the circumferential direction.