CN210299051U

CN210299051U - Prawn culture equipment with oxygen supply function

Info

Publication number: CN210299051U
Application number: CN201921151974.4U
Authority: CN
Inventors: 梁志发
Original assignee: Yangxi Liangshi Aquaculture Co Ltd
Current assignee: Yangxi Liangshi Aquaculture Co Ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-04-14
Anticipated expiration: 2029-07-22

Abstract

The utility model provides a prawn breeding device with oxygen supply function, which comprises a tubular beam and a frame capable of floating on the water surface; a fishing net is arranged at the bottom of the frame, so that a culture space is formed between the frame and the fishing net; the tubular cross beam is arranged on the frame and can slide along the frame; one end of the tubular cross beam is sealed, and the other opposite end of the tubular cross beam is communicated with an oxygen storage tank; the tubular cross beam is provided with at least one oxygen pipe which extends into the culture space along the vertical direction; the oxygen pipe is communicated with the tubular cross beam; a plurality of spray heads are arranged on the oxygen pipe; the spray head is used for releasing oxygen into the culture space; the frame is provided with a motor; and the power output end of the motor is in transmission connection with the tubular cross beam and is used for driving the tubular cross beam to slide on the frame. The utility model provides a pair of prawn culture equipment with oxygen suppliment function is convenient for make and breeds everywhere oxygen content relatively even in the waters.

Description

Prawn culture equipment with oxygen supply function

Technical Field

The utility model relates to a breed auxiliary assembly field, concretely relates to shrimp cultured equipment with oxygen suppliment function.

Background

In the daily life of people, with the improvement of living standard of people, people are pursuing higher-level living experience, seafood food is always favored by people, wherein a part of the seafood food is obtained by an artificial feeding method, for example, fish, shrimps and the like, in the feeding process of the shrimps, the supply of oxygen is necessary, particularly in the evening, the traditional method for introducing oxygen to the bottom of the shrimp pond is mainly adopted for supplying the oxygen in the traditional shrimp pond, although the method is feasible, the oxygen supply position cannot be changed, so that the oxygen content in water is uneven, and the existence of the shrimps is not facilitated.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a pair of prawn culture equipment with oxygen suppliment function is convenient for make breed everywhere oxygen content relatively average in the waters.

The utility model provides a prawn breeding device with oxygen supply function, which comprises a tubular beam and a frame capable of floating on the water surface; a fishing net is arranged at the bottom of the frame, so that a culture space is formed between the frame and the fishing net; the tubular cross beam is arranged on the frame and can slide along the frame; one end of the tubular cross beam is sealed, and the other opposite end of the tubular cross beam is communicated with an oxygen storage tank; the tubular cross beam is provided with at least one oxygen pipe which extends into the culture space along the vertical direction; the oxygen pipe is communicated with the tubular cross beam; a plurality of spray heads are arranged on the oxygen pipe; the spray head is used for releasing oxygen into the culture space; the frame is provided with a motor; and the power output end of the motor is in transmission connection with the tubular cross beam and is used for driving the tubular cross beam to slide on the frame.

Optionally, the oxygen hose comprises a feed basket and a plurality of antenna pipes; the tubular cross beam is provided with a through hole; the through hole is provided with an inner peripheral wall; a closed channel is formed between the inner peripheral wall and the side wall of the tubular cross beam; the antenna tubes are distributed along the circumferential direction of the through hole, and two ends of each antenna tube are respectively connected with the feed basket and the tubular beam; the antenna pipe is constructed of a plurality of pipe sections inserted into each other in a telescopic manner so that the antenna pipe can be rapidly extended and retracted in a vertical direction; the pipe section positioned at the topmost part is communicated with the tubular cross beam; the spray head is arranged on the pipe section; the tubular cross beam is provided with a lifting device; the lifting device is used for driving the feed basket to slide along the vertical direction.

Optionally, the lifting device comprises a wheel and a cable; the rotating wheel is rotatably mounted on the tubular cross beam; one end of the inhaul cable is fixed on the peripheral surface of the rotating wheel, and the other opposite end of the inhaul cable is fixed on the feed basket.

Optionally, the wheel is rotationally connected with the tubular beam by a torsion spring; scales are arranged on the inhaul cable.

Optionally, an annular sealing ring is fixed at both ends of the inner circumferential surface of each pipe section, and the sealing ring can slide on the outer circumferential surface of the adjacent pipe section; the sealing ring is used for sealing a gap between two adjacent pipe sections.

According to the above technical scheme, the beneficial effects of the utility model are that: the utility model provides a prawn breeding device with oxygen supply function, which comprises a tubular beam and a frame capable of floating on the water surface; a fishing net is arranged at the bottom of the frame, so that a culture space is formed between the frame and the fishing net; the tubular cross beam is arranged on the frame and can slide along the frame; one end of the tubular cross beam is sealed, and the other opposite end of the tubular cross beam is communicated with an oxygen storage tank; the tubular cross beam is provided with at least one oxygen pipe which extends into the culture space along the vertical direction; the oxygen pipe is communicated with the tubular cross beam; a plurality of spray heads are arranged on the oxygen pipe; the spray head is used for releasing oxygen into the culture space; the frame is provided with a motor; and the power output end of the motor is in transmission connection with the tubular cross beam and is used for driving the tubular cross beam to slide on the frame. The utility model provides a pair of prawn culture equipment with oxygen suppliment function is convenient for make and breeds everywhere oxygen content relatively even in the waters.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of a tubular beam;

FIG. 3 is a top view of the frame;

fig. 4 is a schematic structural view of the oxygen hose.

Reference numerals:

1-frame, 2-tubular beam, 3-oxygen storage tank, 4-oxygen tube, 11-motor, 21-through hole, 22-runner, 23-guy cable, 41-feed basket, 42-antenna tube, 211-inner peripheral wall, 421-tube section, 422-sealing ring.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

Referring to fig. 1-4, the present embodiment provides a prawn cultivation apparatus with oxygen supply function, which includes a tubular beam 2 and a frame 1 capable of floating on the water surface; a fishing net is arranged at the bottom of the frame 1, so that a culture space is formed between the frame and the fishing net; the fishing net is not shown in FIG. 1. The tubular beam 2 is mounted on the frame and can slide along the frame; one end of the tubular cross beam 2 is sealed, and the other opposite end is communicated with an oxygen storage tank 3; the tubular cross beam 2 is provided with at least one oxygen pipe 4 extending into the culture space along the vertical direction; the oxygen pipe 4 is communicated with the tubular cross beam; a plurality of nozzles are arranged on the oxygen pipe 4; the spray head is used for releasing oxygen into the culture space; the frame 1 is provided with a motor 11; and the power output end of the motor 11 is in transmission connection with the tubular cross beam and is used for driving the tubular cross beam to slide on the frame. It will be appreciated that there are various ways of connecting the motor 11 to the tubular beam, and as shown in fig. 3, the motor 11 is connected to the tubular beam by a transmission chain.

When in use, the frame 1 is placed in water, so that the fishing net falls into the water. And the frame 1 is fixed on the shore by a rope or a bracket. In the initial state, the tubular beam 2 is located at one end of the frame 1, and the oxygen pipe 4 is submerged in water. The spray head, the oxygen pipe 4, the tubular cross beam 2 and the oxygen storage tank 3 are communicated in sequence; the oxygen tank 3 stores compressed oxygen. Oxygen enters the water through the spray head. After a working period, the motor 11 drives the tubular beam 2 to slide a working distance towards the other end of the frame 1. Until the tubular beam 2 has slid to the other opposite end of the frame 1, it is reversed to the initial state in the manner described above. During this process, the oxygen pipes 4 move with the tubular beam 2, so that oxygen is released to different places within the culture space. The oxygen content of each part in the culture space is convenient to be improved, and the oxygen content of each part in the culture water area is relatively even. It can be understood that the working period can be set according to actual needs, and can be 5h or 6 h; the working distance can be set according to actual needs, and can be 5m or 10 m. It will be appreciated that if the frame 1 is rectangular, the tubular beam 2 can be slid in a direction perpendicular to the length of the tubular beam 2, the particular configuration being shown in figure 1. If the frame 1 is circular, the tubular beam 2 can be rotated on the frame 1 about the centre of the frame 1.

As a further improvement to the above technical solution, the oxygen hose 4 includes a feed basket 41 and a plurality of antenna pipes 42; the tubular cross beam 2 is provided with a through hole 21; the through hole 21 has an inner peripheral wall 211; a closed channel is formed between the inner peripheral wall 211 and the side wall of the tubular cross beam; the antenna pipes 42 are distributed along the circumferential direction of the through holes, and two ends of each antenna pipe are respectively connected with the feed basket and the tubular beam; the antenna tube 42 is constructed of a plurality of tube segments 421 inserted into each other in a telescopic manner so that the antenna tube can be rapidly extended and retracted in a vertical direction; the topmost tube section 421 communicates with the tubular beam; the spray head is arranged on the pipe section; the tubular cross beam 2 is provided with a lifting device; the lifting device is used for driving the feed basket to slide along the vertical direction. The outer peripheral surface of the feed basket 41 is provided with a plurality of strip-shaped holes for the shrimps to enter the feed basket 41 for feeding. In an initial state, the antenna tube is retracted onto the tubular beam. The feed basket 41 is coaxially arranged with the through hole 21 and is abutted against the outer peripheral surface of the tubular cross beam 2. The feed is placed in the feed basket 41 and the stones used to compact the feed against the bottom of the feed basket 41 are placed in the feed basket 41 and secured therein. Then the feed basket 41 is put into the water, and under the action of gravity, the feed basket 41 sinks into the water, so that the antenna tube is rapidly extended. The shrimps in the water enter the feed basket 41 to feed through the opening at the top of the feed basket 41 or the strip-shaped hole on the feed basket 41. After a certain period of time, the feed basket 41 is lifted to the initial state by the lifting device, and the feed basket 41 is supplemented with feed through the through holes 21. Is convenient for putting in feed.

As a further improvement to the above technical solution, the lifting device comprises a rotating wheel 22 and a cable 23; the runner 22 is rotatably mounted on the tubular beam; one end of the inhaul cable 23 is fixed on the peripheral surface of the rotating wheel, and the other opposite end is fixed on the feed basket. When the feed basket needs to be lifted, the rotating wheel 22 is rotated, the guy cable 23 is wound on the rotating wheel 22, and the feed basket is lifted to be abutted against the tubular cross beam. The feed basket is convenient to lift, the structure is simple, and the maintenance is convenient.

As a further improvement to the above technical solution, the rotating wheel 22 is rotatably connected with the tubular beam through a torsion spring; scales are arranged on the inhaul cable. In the initial state, the fodder basket is filled with fodder, and naturally droops under the effect of gravity, runner 22 rotates, makes torsion spring accumulate elastic potential energy, records the scale on the cable this moment. As the feed is consumed and the weight of the feed basket is reduced, the torsion spring gradually releases the elastic potential energy, the rotating wheel 22 rotates reversely, and the feed basket is gradually lifted. The workman passes through the scale on the cable, judges the weight of fodder basket to judge the volume of fodder in the fodder basket, so that in time supply the fodder.

As a further improvement to the above technical solution, an annular seal ring 422 is fixed at both ends of the inner circumferential surface of the pipe segment 421, and the seal ring can slide on the outer circumferential surface of the adjacent pipe segment; the sealing ring 422 is used to seal the gap between two adjacent pipe sections. The air tightness of the antenna tube 42 is improved, and oxygen is conveniently conveyed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a shrimp aquaculture equipment with oxygen suppliment function which characterized in that: comprises a tubular beam (2) and a frame (1) which can float on the water surface; a fishing net is arranged at the bottom of the frame (1), so that a culture space is formed between the frame and the fishing net; the tubular cross beam (2) is arranged on the frame and can slide along the frame; one end of the tubular cross beam (2) is sealed, and the other opposite end is communicated with an oxygen storage tank (3); the tubular cross beam (2) is provided with at least one oxygen pipe (4) extending into the culture space along the vertical direction; the oxygen pipe (4) is communicated with the tubular cross beam; a plurality of spray heads are arranged on the oxygen pipe (4); the spray head is used for releasing oxygen into the culture space; a motor (11) is arranged on the frame (1); and the power output end of the motor (11) is in transmission connection with the tubular cross beam and is used for driving the tubular cross beam to slide on the frame.

2. The prawn culture device with the oxygen supply function according to claim 1, characterized in that: the oxygen pipe (4) comprises a feed basket (41) and a plurality of antenna pipes (42); the tubular cross beam (2) is provided with a through hole (21); the through hole (21) is provided with an inner peripheral wall (211); a closed channel is formed between the inner peripheral wall (211) and the side wall of the tubular cross beam; the antenna pipes (42) are distributed along the circumferential direction of the through holes, and two ends of each antenna pipe are respectively connected with the feed basket and the tubular cross beam; the antenna tube (42) is constructed of a plurality of tube segments (421) inserted into each other in a telescopic manner such that the antenna tube can be rapidly extended and retracted in a vertical direction; the pipe section (421) at the top is communicated with the tubular cross beam; the spray head is arranged on the pipe section; the tubular cross beam (2) is provided with a lifting device; the lifting device is used for driving the feed basket to slide along the vertical direction.

3. The prawn culture device with the oxygen supply function according to claim 2, characterized in that: the lifting device comprises a rotating wheel (22) and a pull rope (23); the runner (22) is rotatably mounted on the tubular beam; one end of the inhaul cable (23) is fixed on the peripheral surface of the rotating wheel, and the other opposite end of the inhaul cable is fixed on the feed basket.

4. The prawn culture device with the oxygen supply function according to claim 3, characterized in that: the rotating wheel (22) is rotationally connected with the tubular cross beam through a torsion spring; scales are arranged on the inhaul cable.

5. The prawn culture device with the oxygen supply function according to claim 2, characterized in that: two ends of the inner peripheral surface of the pipe section (421) are fixed with an annular sealing ring (422) which can slide on the outer peripheral surface of the adjacent pipe section; the sealing ring (422) is used for sealing a gap between two adjacent pipe sections.