CN218797939U

CN218797939U - A descaling machine that is used for south america white shrimp freshwater aquaculture cage

Info

Publication number: CN218797939U
Application number: CN202222582169.5U
Authority: CN
Inventors: 吴兴华; 吴红华; 吴平南; 阳钢; 赵大显
Original assignee: Fuzhou Huachuang Ecological Agriculture Development Co ltd
Current assignee: Fuzhou Huachuang Ecological Agriculture Development Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-04-07
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to the technical field of freshwater aquaculture, and provides a cleaning machine for a freshwater aquaculture cage for penaeus vannamei, which comprises a first frame; the bottom surface of the first frame is fixedly provided with a culture net, a second frame positioned at the bottom of the culture net, buoys positioned on the surfaces of the left side and the right side of the first frame, and a concave bracket positioned in the center of the upper surface of the first frame; through being provided with lead screw and bottom plate, when needing to clear up the inboard surface of aquaculture net, it rotates to drive the lead screw through the motor, make the lead screw drive bottom plate reciprocate, scrape the inboard surface of aquaculture net through the rubber strip of bottom plate surface all around, reach the effect to the inboard surface clearance of aquaculture net, and because the bottom plate upper surface is central level height of appearing, the low funnel state of falling of level all around, make the in-process that the bottom plate rises, be in the silt on the bottom plate, debris can be toward removing all around along the bottom plate, then pass the aquaculture net and flow, reach the effect of clearing up the inboard surface of aquaculture net.

Description

A descaling machine that is used for south america white shrimp freshwater aquaculture cage

Technical Field

The utility model relates to a freshwater aquaculture technical field especially relates to a descaling machine that is used for south america white shrimp freshwater aquaculture cage.

Background

The penaeus vannamei boone is an important variety of special aquatic products in China, and fresh water culture is distributed in 27 provinces except a few areas such as Tibet, qinghai, jilin and Beijing. Because the oxygen consumption of the penaeus vannamei boone is large, the aquaculture net cages and the aquaculture cages are also gradually a novel aquaculture mode in exploring freshwater aquaculture of the penaeus vannamei boone in inland areas for facilitating feeding and fishing. The existing net cage is simple in structure, after a large amount of penaeus vannamei boone is cultured, sludge is easy to appear outside and inside the culture box, so that excrement inside the culture box is difficult to discharge, the activity space of the penaeus vannamei boone is influenced, the oxygen supply is insufficient, a large amount of penaeus vannamei boone dies due to oxygen deficiency, the yield is influenced, and economic loss is caused;

for example, the patent number is ZL202022980417.2, which belongs to the net cage for freshwater aquaculture of penaeus vannamei boone in the prior art; the device is characterized in that floating bowls are arranged on two sides of a first frame, a sinker is arranged at the bottom of a second frame, so that a culture net is conveniently fixed to form a natural fishing ground, and shrimp seeds of the penaeus vannamei bred in the culture net can be ventilated through a ventilation mechanism on the first frame, so that death of a large number of shrimp seeds due to oxygen deficiency and influence on yield and economic loss are prevented;

but the research shows that;

the device can not clear up the inboard surface and the outside surface of box with a net, leads to adhering to silt easily on the box with a net, causes the mesh jam on the box with a net, leads to the unable and the outside water intercommunication of box with a net of water in the box with a net to lead to the water oxygen in the box with a net not enough, lead to the shrimp death, influence output.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a cleaning machine for a penaeus vannamei boone freshwater aquaculture cage.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cleaning machine for a freshwater aquaculture cage for Penaeus vannamei comprises a first frame, an aquaculture net, a second frame, a buoy, a concave bracket, a motor, a screw rod and a bottom plate;

first frame bottom fixed surface is provided with the aquaculture net, be located the second frame of aquaculture net bottom, be located the flotation pontoon on first frame left and right sides surface, be located the spill support of first frame upper surface central authorities, be located the motor of spill support upper surface central authorities, be located the lead screw of motor output, the screw thread is provided with the bottom plate on this lead screw, be located the mounting panel of spill support outside surface top, be located the electric telescopic handle of mounting panel bottom surface, be located the connecting block of electric telescopic handle bottom, be located the inboard clearance frame of connecting block.

Preferably, the bottom end of the screw rod is fixedly provided with an anti-falling disc, and the horizontal height of the bottom of the anti-falling disc is equal to the horizontal height of the bottom of the second frame.

Preferably, the peripheral surface of the bottom plate is fixedly provided with rubber strips through fixing glue, and the rubber strips are tightly attached to the inner side surface of the breeding net.

Preferably, the upper surface of the bottom plate is in an inverted funnel shape with a central height higher than a peripheral height lower than the central height.

Preferably, the cleaning frame is sleeved on the breeding net, when the electric telescopic rod is in the maximum extension state, the cleaning frame is attached to the upper surface of the second frame, and when the electric telescopic rod is in the maximum contraction state, the cleaning frame is tightly attached to the bottom surface of the first frame.

Preferably, a brush layer is fixedly arranged on the inner side surface of the cleaning frame, and the brush layer is tightly attached to the outer side surface of the culture net.

Preferably, the cleaning frame further comprises an installation box and a rotating roller, the installation box is embedded into the inner side surface of the cleaning frame, and the rotating roller is rotatably arranged on the inner side surface of the installation box.

Preferably, the rotating roller extends out of the mounting box and clings to the outer surface of the culture net.

Has the beneficial effects that:

1. through being provided with lead screw and bottom plate, when needing to clear up the interior side surface of aquaculture net, it rotates to drive the lead screw through the motor, make the lead screw drive bottom plate reciprocate, rubber strip through bottom plate surface all around scrapes the interior side surface of aquaculture net, reach the effect to the interior side surface clearance of aquaculture net, and because the bottom plate upper surface is that central level appears is high, the low funnel state of falling of level all around, make the in-process that the bottom plate rises, be in the silt on the bottom plate, debris can be along the bottom plate toward removing all around, then pass the aquaculture net and flow, reach the effect of clearing up the interior side surface of aquaculture net.

2. When needing to clear up the outside surface of aquaculture net, drive the clearance frame through electric telescopic handle and reciprocate for the clearance frame scrapes the outside surface of aquaculture net, reaches the effect of clearing up aquaculture net outside surface.

3. Through being provided with the brush layer, when the outside surface of net is cleared up to the clearance frame, the brush layer brushes the outside surface of net, and the brush hair on the brush layer can insert in the mesh on the net, reaches the effect to the mesh mediation for the clearance frame is better to the clean effect of net.

4. Through being provided with the install bin and changeing the roller, through the setting of changeing the roller, when electric telescopic handle drove the clearance frame and reciprocates, change the roller and roll in the outside surface of install bin to reduce the frictional force between clearance frame and the breed net, prevent that breed net and clearance frame are because the friction is impaired, and the lift of clearance frame is better smooth and easy, make the clearance of clearance frame to the breed net more convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the schematic view of the whole structure of the bottom plate of the present invention.

Fig. 3 is a schematic cross-sectional view of fig. 2 according to the present invention.

Fig. 4 is a perspective view of the present invention.

Fig. 5 is an enlarged schematic view of fig. 4A according to the present invention.

Illustration of the drawings: 1. a first frame; 2. a breeding net; 3. a second frame; 4. a float bowl; 5. a concave bracket; 6. a motor; 7. a screw rod; 701. a tray is prevented from falling; 8. a base plate; 801. a rubber strip; 9. mounting a plate; 10. an electric telescopic rod; 11. connecting blocks; 12. cleaning the frame; 1201. a brush layer; 1202. installing a box; 1203. and (5) rotating the roller.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments.

The first embodiment is as follows:

referring to fig. 1-3, a cleaning machine for a freshwater aquaculture cage for penaeus vannamei, which comprises a first frame 1, an aquaculture net 2, a second frame 3, a buoy 4, a concave bracket 5, a motor 6, a screw rod 7 and a bottom plate 8;

the fixed surface of 1 bottom of first frame is provided with aquaculture net 2, be located the second frame 3 of aquaculture net 2 bottom, be located the flotation pontoon 4 on 1 left and right sides surface of first frame, be located the spill support 5 of 1 upper surface central authorities of first frame, be located the motor 6 of 5 upper surface central authorities of spill support, be located the lead screw 7 of motor 6 output, the screw thread is provided with bottom plate 8 on this lead screw 7, be located the mounting panel 9 of 5 outside surface tops of spill support, be located the electric telescopic handle 10 of mounting panel 9 bottom surface, be located the connecting block 11 of electric telescopic handle 10 bottom, be located the inboard clearance frame 12 of connecting block 11.

Wherein, the bottom mounting of lead screw 7 is provided with anticreep dish 701, and anticreep dish 701's bottom level equals the bottom level of second frame 3, guarantees that the level of bottom plate 8 can not be less than the bottom plate level of second frame 3, prevents that the shrimp from running out from the below of aquaculture net 2.

Wherein, the peripheral surface of bottom plate 8 all is provided with rubber strip 801 through the fixed glue is fixed, and rubber strip 801 hugs closely in the inside surface of aquaculture net 2.

Wherein, the upper surface of bottom plate 8 is the inverted funnel form that the central level is high the level is low all around, makes things convenient for silt or debris on the bottom plate 8 to remove all around, conveniently discharges.

Wherein, clearance frame 12 cup joints on aquaculture net 2, and when electric telescopic handle 10 was in the biggest extension state, clearance frame 12 pasted in the upper surface of second frame 3, and when electric telescopic handle 10 was in the biggest shrink state, clearance frame 12 hugged closely in the bottom surface of first frame 1.

Through the arrangement of the screw rod 7 and the bottom plate 8, when the inner side surface of the breeding net 2 needs to be cleaned, the screw rod 7 is driven to rotate through the motor 6, so that the screw rod 7 drives the bottom plate 8 to move up and down, the inner side surface of the breeding net 2 is scraped through the rubber strips 801 on the peripheral surface of the bottom plate 8, the effect of cleaning the inner side surface of the breeding net 2 is achieved, and due to the fact that the upper surface of the bottom plate 8 is in the inverted funnel state with high central level and low peripheral level, in the process that the bottom plate 8 rises, sludge on the bottom plate 8 can move around along the bottom plate 8 and then flow out through the breeding net 2, and the effect of cleaning the inner side surface of the breeding net 2 is achieved;

and when the outside surface of the aquaculture net 2 needs to be cleaned, the cleaning frame 12 is driven to move up and down through the electric telescopic rod 10, so that the cleaning frame 12 scrapes the outside surface of the aquaculture net 2, and the effect of cleaning the outside surface of the aquaculture net 2 is achieved.

Example two:

referring to fig. 1 to 4, the difference from the first embodiment is that:

wherein, the inside surface of clearance frame 12 is fixed to be provided with brush layer 1201, and brush layer 1201 hugs closely in the outside surface of aquaculture net 2, increases the clearance effect of clearance frame 12 to aquaculture net 2.

Through being provided with brush layer 1201, when clearance frame 12 cleared up the outside surface of aquaculture net 2, brush layer 1201 brushes the outside surface of aquaculture net 2, and the brush hair on brush layer 1201 can insert in the mesh on aquaculture net 2, reaches the effect to the mesh mediation for clearance frame 12 is better to the clean effect of aquaculture net 2.

Example three:

referring to fig. 1 to 5, the difference from the second embodiment is:

the cleaning frame 12 further includes a mounting box 1202 and a rotating roller 1203, the mounting box 1202 is embedded in the inner side surface of the cleaning frame 12, and the rotating roller 1203 is rotatably disposed on the inner side surface of the mounting box 1202.

Wherein, the roller 1203 extends out of the installation box 1202, and the roller 1203 clings to the outer surface of the cultivation net 2, so as to reduce the friction between the cleaning frame 12 and the cultivation net 2.

Through being provided with install bin 1202 and changeing roller 1203, through the setting of changeing roller 1203, when electric telescopic handle 10 drove clearance frame 12 and reciprocated, change roller 1203 and roll in the outside surface of install bin 1202 to reduce the frictional force between clearance frame 12 and the aquaculture net 2, prevent aquaculture net 2 and clearance frame 12 because the friction is impaired, and the lift of clearance frame 12 is better smooth and easy, make clearance frame 12 more convenient to the clearance of aquaculture net 2.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A cleaning machine for a freshwater aquaculture cage for Penaeus vannamei, which is characterized in that; comprises a first frame (1), a breeding net (2), a second frame (3), a buoy (4), a concave bracket (5), a motor (6), a screw rod (7) and a bottom plate (8);

first frame (1) bottom fixed surface is provided with aquaculture net (2), be located second frame (3) of aquaculture net (2) bottom, flotation pontoon (4) that are located first frame (1) left and right sides surface, be located spill support (5) of first frame (1) upper surface central authorities, be located motor (6) of spill support (5) upper surface central authorities, be located lead screw (7) of motor (6) output, screw thread is provided with bottom plate (8) on this lead screw (7), be located mounting panel (9) of spill support (5) outside surface top, be located mounting panel (9) electric telescopic handle (10) bottom surface, be located connecting block (11) of electric telescopic handle (10) bottom, be located inboard clearance frame (12) of connecting block (11).

2. The cleaning machine for the freshwater aquaculture cage for penaeus vannamei according to claim 1, characterized in that: the bottom end of the screw rod (7) is fixedly provided with an anti-falling disc (701), and the horizontal height of the bottom of the anti-falling disc (701) is equal to that of the bottom of the second frame (3).

3. The cleaning machine for the freshwater aquaculture cage for penaeus vannamei according to claim 1, characterized in that: the four peripheral surfaces of the bottom plate (8) are all fixedly provided with rubber strips (801) through fixing glue, and the rubber strips (801) are tightly attached to the inner side surfaces of the cultivation nets (2).

4. The cleaning machine for the freshwater aquaculture cage for penaeus vannamei according to claim 1, characterized in that: the upper surface of the bottom plate (8) is in an inverted funnel shape with a central height higher than the peripheral height lower than the central height.

5. The cleaning machine for the freshwater aquaculture cage for penaeus vannamei according to claim 1, characterized in that: the cleaning frame (12) is sleeved on the breeding net (2), when the electric telescopic rod (10) is in the maximum extension state, the cleaning frame (12) is attached to the upper surface of the second frame (3), and when the electric telescopic rod (10) is in the maximum contraction state, the cleaning frame (12) is attached to the bottom surface of the first frame (1).

6. The cleaning machine for the freshwater aquaculture cage for penaeus vannamei according to the claim 5, characterized in that: the inner side surface of the cleaning frame (12) is fixedly provided with a brush layer (1201), and the brush layer (1201) is tightly attached to the outer side surface of the culture net (2).

7. The cleaning machine for the freshwater aquaculture cage for Penaeus vannamei according to claim 6, characterized in that: the cleaning frame (12) further comprises a mounting box (1202) and a rotating roller (1203), the mounting box (1202) is embedded in the inner side surface of the cleaning frame (12), and the rotating roller (1203) is rotatably arranged on the inner side surface of the mounting box (1202).

8. The cleaning machine for the freshwater aquaculture cage for penaeus vannamei according to claim 7, characterized in that: the rotating roller (1203) extends out of the mounting box (1202), and the rotating roller (1203) is tightly attached to the outer side surface of the breeding net (2).