CN218389402U

CN218389402U - Shrimp fry culture pond oxygen-increasing machine

Info

Publication number: CN218389402U
Application number: CN202222461177.4U
Authority: CN
Inventors: 梁长志
Original assignee: Zhuhai Zhenhai Hefeng Aquatic Seed Co ltd
Current assignee: Zhuhai Zhenhai Hefeng Aquatic Seed Co ltd
Priority date: 2022-09-17
Filing date: 2022-09-17
Publication date: 2023-01-31
Anticipated expiration: 2032-09-17

Abstract

The utility model relates to a shrimp larvae breeding technology field, specific pond oxygen-increasing machine is bred to shrimp larvae that says so, including two sets of kickboards, it is two sets of the common fixed mounting of bolt has the mounting bracket in the kickboard upper end, mounting bracket upper end middle part fixed mounting has first motor, the output shaft lower extreme fixedly connected with swirl impeller of first motor, the equal fixedly connected with mounting panel in the mounting bracket left and right sides, the mounting panel upper end is rotated through the bearing and is connected with the worm wheel, the mounting bracket upper end is rotated through the bearing frame and is installed the worm that the worm wheel meshing is connected. The utility model is arranged at the upper end of the floating plate, and supports the mounting frame by floating the floating plate on the water surface; the height of the air pipe relative to the floating plate can be conveniently adjusted according to the depth of the shrimp larva culture pond, so that the shrimp larva culture pond aerator has a wider application range; can carry out oxygenation simultaneously at the water surface and the water bottom, so that the oxygenation effect is better.

Description

Shrimp fry culture pond oxygen-increasing machine

Technical Field

The utility model relates to a shrimp larvae breeding technology field specifically is a shrimp larvae breeding pond oxygen-increasing machine.

Background

In the process of shrimp culture, in order to prevent the shrimps from eating the shrimp seeds by silkworms, the shrimp seeds are generally cultured in a water pool separately. In order to increase the yield, farmers often adopt a high-density cultivation method to put a large number of shrimp larvae in a limited pool. The oxygen consumption is increased after the number of the shrimps is increased, and if the dissolved oxygen in water is too low, the shrimps grow slowly and even die. Therefore, farmers generally use an aerator to supply the nutrient.

The patent with the publication number of CN217065069U discloses a red chela fry pond oxygenation equipment, which comprises a base, the embedded a plurality of kickboards that are provided with in base bottom, the base both sides are provided with the filter frame, base top intermediate position fixed mounting has fixed frame, the fixed servo motor that is provided with in fixed frame top, fixed frame both sides are rotated and are run through and are provided with the transfer line, the one end that fixed frame was kept away from to the transfer line is provided with the installation piece.

Although the red chelonian fry pond oxygenation equipment can rotate to stir water through the stirring blades on the rotary plate, the oxygenation effect is achieved, the rotary plate is limited to oxygenation on the water surface, the height of the rotary plate is fixed and cannot be changed, when the water pond is deep, the water at the bottom cannot achieve the oxygenation effect, and therefore the oxygenation range of the red chelonian fry pond oxygenation equipment is limited, and the oxygenation effect is not prominent.

Therefore, an oxygen increasing machine for a shrimp fry culture pond is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pond oxygen-increasing machine is bred to shrimp fry to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a shrimp larvae culture pond oxygen-increasing machine, includes two sets of kickboards, and is two sets of there is the mounting bracket in the kickboard upper end through the common fixed mounting of bolt, mounting bracket upper end middle part fixed mounting has first motor, the output shaft lower extreme fixedly connected with swirl impeller of first motor, the equal fixedly connected with mounting panel in the mounting bracket left and right sides, the mounting panel upper end is rotated through the bearing and is connected with the worm wheel, the mounting bracket upper end is rotated through the bearing frame and is installed the worm that the worm wheel meshing is connected, the output shaft fixed connection of worm one end and second motor, the worm wheel inner wall is equipped with the internal thread groove that is used for the threaded connection threaded rod, threaded rod lower extreme fixedly connected with trachea, trachea surface evenly distributed has the head of gas, the trachea is linked together through the gas outlet of admitting air hose with the air pump, air pump fixed mounting is in the mounting bracket upper end.

The mounting bracket lower extreme just is located the swirl impeller outside and installs the protection screen panel. The vortex impeller is protected by the protection net cover, and the phenomenon that an unidentified object in water is close to the vortex impeller and the vortex impeller is influenced to rotate is avoided.

The equal fixedly connected with guide bar in trachea upper end and both sides around being located the threaded rod, the guide bar passes the guiding hole of seting up on the mounting panel and stretches out the mounting panel upper end. Play the guide effect to the threaded rod through the guide bar for the threaded rod carries out vertical reciprocating when the worm wheel rotates, can not follow the worm wheel rotation.

The upper ends of the guide rod and the threaded rod are fixedly connected with a limiting plate together. The limiting plate is used for limiting the guide rod and the threaded rod, the threaded rod is prevented from being separated from the worm wheel, and the guide rod is separated from the mounting plate.

And waterproof covers are arranged on the outer sides of the first motor and the second motor. Play waterproof effect to first motor and second motor, prolong the life of first motor and second motor.

The four corners of the mounting rack are fixedly connected with connecting lugs. Connect the connection rope through the engaging lug, the other end of connecting the rope is connected with the fixed object on pond limit for the kickboard can not remove at will when floating the mounting bracket on the surface of water, conveniently gets and puts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the mounting bracket is installed in the kickboard upper end, floats on the surface of water and supports the mounting bracket through the kickboard, connects the connection rope through the engaging lug, connects the other end of rope and is connected with the fixed object of pool side for the kickboard can not remove at will when floating the mounting bracket on the surface of water, conveniently gets and puts;

2. the utility model can drive the air pipe to move up and down by the operation of the second motor, so that the height of the air pipe relative to the floating plate can be conveniently adjusted according to the depth of the shrimp larva breeding pond, and the shrimp larva breeding pond aerator has wider application range;

3. the utility model discloses a first motor work, drive swirl impeller rotates for the surface of water produces unrestrained splash, plays the effect of oxygenation, through air pump work, through inlet hose to trachea carrier gas, and blow off from the air outlet head, plays the effect of synchronous oxygenation to the water in the breed pond, can carry out the oxygenation simultaneously at the surface of water and submarine, makes the oxygenation effect better.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the structure of the trachea of the present invention.

In the figure: 1. a floating plate; 2. a mounting frame; 3. a first motor; 4. a vortex impeller; 5. mounting a plate; 6. a worm gear; 7. a worm; 8. a second motor; 9. a threaded rod; 10. an air tube; 11. an air outlet head; 12. an air intake hose; 13. an air pump; 14. a protective mesh enclosure; 15. a guide bar; 16. a limiting plate; 17. and (5) connecting the lugs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a shrimp larvae culture pond oxygen-increasing machine, includes two sets of kickboards 1, and is two sets of there is mounting bracket 2 at 1 upper end of kickboard through the common fixed mounting of bolt, the equal fixedly connected with engaging lug 17 in 2 four corners of mounting bracket places the surface of water in kickboard 1 for kickboard 1 can float mounting bracket 2 in the surface of water, connects the connection rope through engaging lug 17, connects the other end of rope and is connected with the fixed object on pond limit, makes kickboard 1 float mounting bracket 2 can not remove at will when the surface of water, conveniently gets and puts.

The utility model discloses a water surface treatment device, including mounting bracket 2, first motor 3's output shaft lower extreme fixedly connected with swirl impeller 4, terminal surface and surface of water contact under the swirl impeller 4, through first motor 3 work, drive swirl impeller 4 rotates for the surface of water produces unrestrained splash, plays the effect of oxygenation, mounting bracket 2 lower extreme just is located the swirl impeller 4 outside and installs protection screen panel 14, plays the guard action to swirl impeller 4 through protection screen panel 14, avoids the unidentified object in aqueous to be close to swirl impeller 4, and influences swirl impeller 4 and rotate.

The equal fixedly connected with mounting panel 5 in the 2 left and right sides of mounting bracket, the mounting panel 5 upper end is rotated through the bearing and is connected with

worm wheel

6, 2 upper ends of mounting bracket are rotated through the bearing frame and are installed worm wheel 6 meshing worm 7 of connecting, the output shaft fixed connection of 7 one end of worm and second motor 8, the 6 inner walls of worm wheel are equipped with the interior thread groove that is used for threaded connection threaded rod 9, threaded rod 9 lower extreme fixedly connected with trachea 10, trachea 10 surface evenly distributed has gas outlet head 11, trachea 10 upper end just is located threaded rod 9 front and back equal fixedly connected with guide bar 15 in both sides, guide bar 15 passes the guiding hole of seting up on mounting panel 5 and stretches out mounting panel 5 upper end, plays the guide effect to threaded rod 9 through guide bar 15 for threaded rod 9 carries out vertical reciprocating when worm wheel 6 rotates, can not follow worm wheel 6 rotatory, the common fixedly connected with limiting plate 16 in guide bar 15 and threaded rod 9 upper end is spacing guide bar 15 and threaded rod 9 through limiting plate 16, prevents that threaded rod 9 from breaking away from worm wheel 6, and guide bar 15 breaks away from mounting panel 5. Through the work of second motor 8, drive worm 7 rotates, because worm 7 and worm wheel 6 mesh, drive worm wheel 6 rotates to make threaded rod 9 drive trachea 10 reciprocate under the restriction of guide bar 15, be convenient for adjust the height of trachea 10 for kickboard 1 according to the degree of depth of breeding the pond, trachea 10 is linked together through the gas outlet of admitting air hose 12 with air pump 13, air pump 13 fixed mounting is in 2 upper ends of mounting bracket, through air pump 13 work, through admitting air hose 12 to trachea 10 delivered gas to blow out from gas outlet 11, play further oxygenation's effect to the water in the breed pond.

Waterproof covers are installed on the outer sides of the first motor 3 and the second motor 8. Play waterproof effect to first motor 3 and second motor 8, prolong first motor 3 and second motor 8's life.

Specifically, when the floating plate is used, the floating plate 1 is placed on the water surface in the culture pond, the connecting rope is connected to the connecting lug 17, and the other end of the connecting rope is connected with a fixed object on the side of the pond, so that the mounting frame 2 cannot move randomly when the floating plate 1 floats on the water surface, and the floating plate is convenient to take and place; the worm 7 is driven to rotate by the operation of the second motor 8, and the worm 7 is meshed with the worm wheel 6 to drive the worm wheel 6 to rotate, so that the threaded rod 9 drives the air pipe 10 to move up and down under the limitation of the guide rod 15, the height of the air pipe 10 relative to the floating plate 1 is adjusted according to the depth of the culture pond, and the air pipe 10 extends into the bottom of the culture pond; through the work of first motor 3, drive swirl impeller 4 rotates for the surface of water produces unrestrained splash, plays the effect of oxygenation, through 13 work of air pump, through inlet hose 12 to trachea 10 conveying gas, and blow out from giving vent to anger head 11, plays the effect of synchronous oxygenation to the water in breeding the pond, can carry out oxygenation simultaneously at the surface of water and submarine, makes the oxygenation effect better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shrimp fry rearing pond oxygen-increasing machine, includes two sets of kickboards (1), its characterized in that: two sets of there are mounting bracket (2) in kickboard (1) upper end through the common fixed mounting of bolt, mounting bracket (2) upper end middle part fixed mounting has first motor (3), the output shaft lower extreme fixedly connected with swirl impeller (4) of first motor (3), the equal fixedly connected with mounting panel (5) in mounting bracket (2) left and right sides, mounting panel (5) upper end is rotated through the bearing and is connected with worm wheel (6), worm (7) that worm wheel (6) meshing is connected are installed in mounting bracket (2) upper end through the bearing frame rotation, the output shaft fixed connection of worm (7) one end and second motor (8), worm wheel (6) inner wall is equipped with the inner thread groove that is used for threaded connection threaded rod (9), threaded rod (9) lower extreme fixedly connected with trachea (10), trachea (10) surface evenly distributed has air outlet (11), trachea (10) are linked together through the gas outlet of air inlet hose (12) and air pump (13), air pump (13) fixed mounting bracket (13) upper end.

2. The shrimp fry culture pond aerator as claimed in claim 1, wherein: and a protective mesh enclosure (14) is arranged at the lower end of the mounting frame (2) and outside the vortex impeller (4).

3. The shrimp fry culture pond aerator as claimed in claim 1, wherein: trachea (10) upper end just is located equal fixedly connected with guide bar (15) of both sides around threaded rod (9), guide bar (15) pass the guiding hole of seting up on mounting panel (5) and stretch out mounting panel (5) upper end.

4. The shrimp fry culture pond aerator as claimed in claim 3, wherein: and the upper ends of the guide rod (15) and the threaded rod (9) are fixedly connected with a limiting plate (16) together.

5. The shrimp fry culturing pond aerator according to claim 1, characterized in that: and waterproof covers are arranged on the outer sides of the first motor (3) and the second motor (8).

6. The shrimp fry culturing pond aerator according to claim 1, characterized in that: the four corners of the mounting rack (2) are fixedly connected with connecting lugs (17).