CN212087668U

CN212087668U - Device for pumping water in fry pond

Info

Publication number: CN212087668U
Application number: CN202020513786.8U
Authority: CN
Inventors: 徐伟; 李晨宇; 耿龙武; 杨建�
Original assignee: Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
Current assignee: Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-08
Anticipated expiration: 2030-04-09

Abstract

The utility model relates to the field of aquaculture equipment, in particular to a device for pumping water in a fry pond, which is used for regularly observing water level changes when a net cage is placed beside a pond in order to prevent a water pump from pumping the fries in the current fry pond pumping process, and continuously and manually moving the net cage and the water pump, thereby wasting time and labor and having larger risk; the water pump is directly put into the box with a net, the box with a net pastes the water pump easily during drawing water, cause the problem of pumping water jam or damage box with a net, the utility model discloses at first will prevent escaping the screen cloth tight cover at the screen cloth support skin, and utilize the screen cloth fixed rope tightly on the screen cloth fixed ring above, secondly install the keg float on the keg float fixed ring, place the pond water, then with buoyancy water pump and pumping hose hookup again, and place the water pump in the water pump mount, pumping hose arranges the pumping hose fixed slot in, use the fine bridle at last and draw to the suitable position, and fix the fine bridle at the pond bank, the power supply pump can, above-mentioned problem has effectively been solved.

Description

Device for pumping water in fry pond

Technical Field

The utility model relates to an aquaculture equipment field especially relates to a device that is used for fry to send out pond and draws water.

Background

In the large-scale production of a large number of freshwater fish fries in China, after the fish eggs hatch out, fry cultivation is generally carried out in an outdoor pond, and when young fishes grow to about 2cm (also called black fry) or 3cm (also called summer flower), pond-by-pond breeding is carried out. In the pond-dividing fishing work of the juvenile fishes, a water pump is generally used for pumping water to reduce the water level of the pond so as to facilitate manual netting. Because the fry breeding stage has high breeding density, small individuals, weak physique and larger suction force of the water pump, if the water pump is directly put into a pond for pumping water, the phenomenon that fishes are taken out together with water to cause great loss can occur. At present, an escape-preventing fry net cage is generally arranged at the edge of a pond to prevent fries from entering the net cage, and then a water pump is arranged in the net cage to pump water. Due to the limitation of the net cage and the water depth, when the water level is not enough for pumping, the net cage needs to be moved downwards continuously by manpower until the water depth of the net can be reached. However, the above method has the following disadvantages: the net cages are placed in the pond, so that the water level change needs to be observed at regular time due to the limitation of the net cages and the water depth, the net cages and the water pumps are moved downwards manually, time and labor are wasted, and the risk is high. Secondly, the water pump is directly placed in the net cage, and the net cage is easy to be attached to the water pump when water is pumped, so that the water pumping is blocked or the net cage is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the current process of pumping water in a fry pond, in order to prevent a water pump from pumping the fries, a net box is placed at the side of the pond, the water level change needs to be observed regularly, the net box and the water pump are continuously and manually moved, time and labor are wasted, and the risk is large; the water pump is directly placed in the net cage, the net cage is easy to cling to the water pump when water is pumped, the problem that the water pumping is blocked or the net cage is damaged is caused, and therefore the device for pumping water in the fry pond is provided.

The utility model adopts the technical scheme that the device for pumping water in the fry pond comprises an escape-proof screen, a screen bracket, a floating barrel, a water pump fixing frame and a water pumping pipe;

the bottom surface and every side of screen cloth support all are equipped with prevents escaping the screen cloth, and a plurality of floating buckets are connected to the lateral part of screen cloth support, and the up end of screen cloth support is provided with the water pump mount, and the water pump mount is connected with the water pump, and the water pump setting is in the inside of screen cloth support, and the delivery port and the drinking-water piping connection of water pump.

Furthermore, the edge of the upper end face of the screen support extends outwards and is provided with a floating barrel fixing ring, and the floating barrel is connected with the floating barrel fixing ring.

Preferably, the water pump is a buoyancy pump.

Further, the top of screen cloth support's side frame is equipped with the solid fixed ring of screen cloth, and the tip of preventing escaping the screen cloth is equipped with the fixed rope of a plurality of screen cloths, prevents escaping the screen cloth and fixes in the screen cloth solid fixed ring through the fixed rope system of screen cloth with screen cloth support.

And furthermore, a traction rope is arranged on one edge of the upper end of the screen support.

Furthermore, the bottom end face and the side end face of the screen support are respectively provided with a blocking rod, the blocking rods are connected with the edges or corners of the end faces, and the blocking rods are arranged on the inner side of the anti-escape screen.

And a water pumping pipe fixing frame is arranged between the water pump fixing frame and one edge of the upper end surface of the screen support, and the water pumping pipe is fixed on the water pumping pipe fixing frame.

Preferably, the screen support 1 is made of an anti-corrosion material.

Preferably, the arresting bars 9 are made of anticorrosive materials.

Preferably, the first and second electrodes are formed of a metal,

the hauling rope (3) is arranged on the screen support (1) on the other side of the outlet end of the water pumping pipe (6).

The working principle is as follows: the anti-escape screen mesh is tightly sleeved on the outer layer of the screen mesh support, the screen mesh fixing rope is tightly tied on the screen mesh fixing ring above the anti-escape screen mesh support, the floating bucket is installed on the floating bucket fixing ring and placed in a pond water body, then the buoyancy water pump is connected with the water pumping hose, the water pump is placed in the water pump fixing frame, the water pumping hose is placed in the water pumping hose fixing groove, the fiber leading rope is used for pulling to a proper position, the pond bank fixed by the fiber leading rope is used, and water pumping can be achieved through power supply.

The utility model has the advantages that:

1. the floating water pump is adopted, the weight of the whole device can be reduced, and the water pumping part of the water pump can be always in the water body.

2. Utilize fine rope and keg float, can float whole pumping device on the surface of water to put suitable position, pumping device can descend along with the reduction of water level, anticipates good time, and the disposable good back of fixing need not artificially remove again, and is laborsaving promptly, has reduced the risk of drainage pump again.

3. The arrangement of the barrier can block the screen from being attached to the water pump, and the arrangement of the water pump fixing frame can block the floating water pump from moving left and right in the net cage, so that the water pump is prevented from being attached to the screen; the water pumping hose fixing grooves are formed to prevent the water pumping hose from swinging left and right, bending of the water pumping hose is reduced, and water yield is increased.

Description of the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the present invention illustrating the installation of the arresting bar;

fig. 3 is a schematic view of the present invention without the arresting bar installed.

The specific implementation mode is as follows:

this embodiment is illustrated with reference to figures 1-3:

the first embodiment is as follows: a device for pumping water in a fry pond comprises an escape-proof screen 2, a screen bracket 1, a floating bucket 4, a water pump 5, a water pump fixing frame 11 and a water pumping pipe 6;

the bottom surface and every side of screen cloth support 1 all are equipped with prevents escaping screen cloth 2, and a plurality of keg floats 4 are connected to the lateral part of screen cloth support 1, and the up end of screen cloth support 1 is provided with water pump mount 11, and water pump mount 11 is connected with water pump 5, and water pump 5 sets up in the inside of screen cloth support 1, and water pump 5's delivery port is connected with drinking-water pipe 6.

The second embodiment is as follows: the limit of the up end of screen cloth support 1 extends to the outside to be equipped with a solid fixed ring of keg float 10, keg float 4 is connected with solid fixed ring of keg float 10.

Other embodiments are the same as the first embodiment.

The third concrete implementation mode: the water pump 5 is a floating water pump.

Other embodiments are the same as the first embodiment.

The fourth concrete implementation mode: the top of the side frame of screen cloth support 1 is equipped with the solid fixed ring of screen cloth 7, and the tip of preventing escaping screen cloth 2 is equipped with the fixed rope 8 of a plurality of screen cloths, prevents escaping screen cloth 2 and screen cloth support 1 and fixes in solid fixed ring of screen cloth 7 through the fixed rope 8 system of screen cloth.

The anti-escape screen is wholly covered on the bottom surface and the side surface of the screen support.

Other embodiments are the same as the first embodiment.

The fifth concrete implementation mode: and one edge of the upper end of the screen support 1 is provided with a traction rope 3.

Other embodiments are the same as the first embodiment.

According to the specific embodiment, the bottom end surface and the side end surface of the six-screen support 1 are respectively provided with the arresting rods 9, the arresting rods 9 are connected with the edges or corners of the end surfaces, and the arresting rods 9 are arranged on the inner side of the anti-escape screen 2.

Other embodiments are the same as the first embodiment.

The seventh embodiment: a water pumping pipe fixing frame 12 is arranged between the water pump fixing frame 11 and one edge of the upper end face of the screen support 1, and the water pumping pipe 6 is fixed on the water pumping pipe fixing frame 12.

Other embodiments are the same as the first embodiment.

The specific implementation mode is eight: the screen support 1 is made of an anti-corrosion material.

The other embodiments are the same as the sixth embodiment.

The specific implementation method nine: the arresting rods 9 are made of anti-corrosion materials.

The other embodiments are the same as the sixth embodiment.

The detailed implementation mode is ten:

The other embodiments are the same as the fifth embodiment.

Claims

1. The utility model provides a device that is used for fry to send out pond and draws water which characterized in that: the anti-escape water pump comprises an anti-escape screen (2), a screen support (1), a floating barrel (4), a water pump (5), a water pump fixing frame (11) and a water pumping pipe (6);

the bottom surface and every side of screen cloth support (1) all are equipped with prevents escaping screen cloth (2), and a plurality of floating buckets (4) are connected to the lateral part of screen cloth support (1), and the up end of screen cloth support (1) is provided with water pump mount (11), and water pump mount (11) are connected with water pump (5), and water pump (5) set up in the inside of screen cloth support (1), and the delivery port and the drinking-water pipe (6) of water pump (5) are connected.

2. The device for pumping water in the fry pond of claim 1, wherein the device comprises: the limit of the up end of screen cloth support (1) extends to the outside to be equipped with a solid fixed ring of keg float (10), keg float (4) are connected with solid fixed ring of keg float (10).

3. The device for pumping water in the fry pond of claim 1, wherein the device comprises: the water pump (5) is a floating water pump.

4. The device for pumping water in the fry pond of claim 1, wherein the device comprises: the top of the side frame of screen cloth support (1) is equipped with screen cloth fixing ring (7), and the tip of preventing escaping screen cloth (2) is equipped with a plurality of screen cloth fixing rope (8), prevents escaping screen cloth (2) and screen cloth support (1) and fixes in screen cloth fixing ring (7) through screen cloth fixing rope (8).

5. The device for pumping water in the fry pond of claim 1, wherein the device comprises: one edge of the upper end of the screen support (1) is provided with a traction rope (3).

6. The device for pumping water in the fry pond of claim 1, wherein the device comprises: the bottom end face and the side end face of the screen support (1) are respectively provided with a blocking rod (9), the blocking rods (9) are connected with the edges or corners of the end faces, and the blocking rods (9) are arranged on the inner side of the anti-escape screen (2).

7. The device for pumping water in the fry pond of claim 1, wherein the device comprises: a water pumping pipe fixing frame (12) is arranged between the water pump fixing frame (11) and one edge of the upper end face of the screen support (1), and the water pumping pipe (6) is fixed on the water pumping pipe fixing frame (12).

8. The device for pumping water in the fry pond of claim 6, wherein the device comprises: the screen support (1) is made of an anti-corrosion material.

9. The device for pumping water in the fry pond of claim 6, wherein the device comprises: the arresting rods (9) are made of anti-corrosion materials.

10. The device for pumping water in the fry pond of claim 5, wherein the device comprises: the hauling rope (3) is arranged on the screen support (1) on the other side of the outlet end of the water pumping pipe (6).