CN209914801U - Fish tank capable of improving survival rate of fish - Google Patents

Abstract

The utility model provides a can improve fish survival rate's fish bowl relates to the breed field. Comprises a base and a cylinder wall arranged at the top of the base, wherein the base is hollow, the top of the cylinder wall is open, and a filtering mechanism is arranged at the opening at the top of the cylinder wall, the top of the base is in an opening shape and is hermetically provided with a rotating plate, the rotating plate is circular, an arc-shaped opening is arranged on the rotating plate, and by arranging the base, the rotating plate is driven to rotate by the servo motor, when the rotating plate rotates, the opening on the rotating plate displaces, so that a continuous flow of water enters the interior of the base at the edge where the top of the base contacts the cylinder wall, therefore, the problem that the water quality is reduced to influence the survival rate of fishes because a large amount of impurities are attached to the contact place of the bottom of the fish tank and the wall of the fish tank because the suction range of the water pump is very limited in the traditional fish tank filtering system is solved.

Description

Fish tank capable of improving survival rate of fish

Technical Field

The utility model relates to a breed technical field, specifically be a can improve fish survival rate's fish bowl.

Background

Along with the improvement of people's standard of living, all supported aquarium fish in a lot of families, aquarium fish places and breeds in the fish bowl, and current aquarium fish breeds fish bowl all can dispose a filtration system generally, and filtration system generally comprises the water pump of placing in the fish bowl bottom, the filtering mechanism who sets up above the fish bowl liquid level and the pipe of connecting water pump and filtering mechanism, sends into the filtering mechanism through the water pump with water along with the debris in aquatic together and filters debris to guarantee the quality of water of fish life.

However, in the conventional filtering system for the fish tank, only the water pump at the bottom of the fish tank is used to convey water and sundries into the filtering mechanism, but the suction range of the water pump is limited, so that a considerable part of sundries can be attached to the wall and the bottom of the fish tank, especially the hinge joint of the wall and the bottom of the fish tank is the place where the sundries are most easily accumulated. This results in that the impurities in the fish tank cannot be filtered sufficiently by the filtering system, which affects the living water quality of the fish, thereby reducing the survival rate of the fish.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can improve fish survival rate's fish bowl, solve prior art, the problem that the survival rate of fish is low.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an improve fish survival rate's fish bowl, includes the base and sets up the jar wall at the top of base, the inside of base is hollow form, the top of jar wall is the opening form, and opens mouthful department at jar wall top and be provided with filtering mechanism, the top of base is the opening form and seals and be provided with the rotor plate, the rotor plate is circular, and is provided with circular-arc opening on the rotor plate, the inside of base and the below that is located the rotor plate are provided with the baffle, the through-hole has been seted up on the baffle, the inside of base still is provided with servo motor, servo motor's output is connected with the one end of rotation axis, the other end of rotation axis passes the baffle and fixes with the centre of a circle department of rotor plate bottom.

Filtering mechanism includes the casing, the top of casing is provided with the negative pressure pump, the output of negative pressure pump passes through pipe and hollow rotation axis intercommunication, the water inlet has been seted up to the below that lies in the baffle on the lateral wall of rotation axis, logical groove has been seted up on the casing, the inside that leads to the groove is provided with places the net, place the top of net and laid and filter the sponge, the output of negative pressure pump extends to and filters directly over the sponge.

Furthermore, the center of the partition board is in a hollow circular ring structure, and the inside of the partition board is divided into a plurality of chambers which are not communicated through partition layers.

Furthermore, the bottom of rotation axis is the closed form and communicates through shaft coupling and servo motor's output, the top of rotation axis is the opening form, and the one end of pipe communicates with the open end of rotation axis.

Further, the one end of pipe is provided with the connector, the surface cover of connector one end is provided with the sealing rubber cover, the concave edge with the sealing rubber cover intercommunication is seted up to the inner wall of rotation axis, and the pipe passes through sealing bearing and connector swing joint.

Furthermore, a flange structure is arranged on the inner wall of the through groove, and the placing net is lapped above the flange structure.

Furthermore, a notch structure is arranged on the side wall of the outer surface of the rotating plate, and an elastic sealing element matched with the notch structure is arranged inside the base.

Compared with the prior art, the utility model discloses a set up the base, under servo motor's drive, can drive the rotor plate and rotate, when the rotor plate rotated, the displacement can take place for the opening on the rotor plate, thereby make in the edge of base top and jar wall contact continuous have rivers to enter into the inside of base, thereby solved traditional fish bowl filtration system, the suction scope of water pump is very limited, consequently, have a large amount of impurity to adhere to the place of bottom of the fish bowl and jar wall contact, cause quality of water to descend the problem that influences fish survival rate.

Additionally, in the utility model discloses in, through setting up sealing element to set up the rubber seal cover on the connector, be connected through sealed bearing between pipe and connector simultaneously, through increasing the leakproofness between connector and the rotation axis, guarantee the suction of negative pressure pump, in addition, through guaranteeing the leakproofness between rotor plate and the base, can avoid liquid to enter into the inside of base, and finally, through sealed bearing's setting, make, rotate at the rotation axis, and under the circumstances that the pipe does not rotate, still can guarantee the leakproofness between pipe and the rotation axis.

Drawings

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

FIG. 2 is a cross-sectional view of the base of the present invention;

FIG. 3 is a schematic structural view of the separator according to the present invention;

fig. 4 is a schematic structural view of the rotating plate of the present invention viewed from above;

FIG. 5 is a cross-sectional view of the filtering mechanism of the present invention;

FIG. 6 is a top view of the filter structure of the present invention;

fig. 7 is a schematic structural view of the top end of the rotating shaft of the present invention;

fig. 8 is a schematic structural view of the bottom end of the catheter of the present invention.

The device comprises a base 1, a cylinder wall 2, a filtering mechanism 3, a shell 301, a negative pressure pump 302, a conduit 303, a through groove 304, a placing net 305, a filtering sponge 306, a rotating plate 4, a partition plate 5, a through hole 6, a servo motor 7, a rotating shaft 8, a water inlet 9, an interlayer 10, a connector 11, a sealing rubber sleeve 12, a flange structure 13 and a sealing element 14.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

As shown in fig. 1-8, an embodiment of the present invention provides a fish tank for increasing survival rate of fish, which comprises a base 1 and a tank wall 2 disposed on top of the base 1, wherein the tank wall 2 is bonded to the base 1 by an adhesive, the base 1 is hollow, the tank wall 2 is open at the top, a filter mechanism 3 is disposed at the opening of the tank wall 2, the base 1 is open at the top and is provided with a rotating plate 4 in a sealing manner, the rotating plate 4 is disposed in the opening of the tank wall 2, the rotating plate 4 is circular and is provided with an arc-shaped opening on the rotating plate 4, the opening is disposed at the edge of the rotating plate 4, a partition plate 5 is disposed in the base 1 and below the rotating plate 4, a through hole 6 is disposed on the partition plate 5, the center of the partition plate 5 is in a hollow circular structure, and the partition plate 5 is divided into a plurality of chambers which are not communicated with each other by an interlayer 10, the inside of base 1 still is provided with servo motor 7, is provided with a cavity in the bottom of base 1, and servo motor 7 is located the inside of cavity to servo motor 7's output shaft is worn out the cavity and is passed through the shaft coupling and be connected with rotation axis 8, and through sealed the setting between servo motor 7's output shaft and the cavity. Can avoid water to enter into the cavity at servo motor 7 place, cause the damage to servo motor to dispose plug and wire on the base, servo motor and wire electric connection, in the during operation, insert servo motor into mains supply circuit through the plug, thereby make servo motor 7 work, servo motor 7's output is connected with the one end of rotation axis 8, the other end of rotation axis 8 passes baffle 5 and fixes with the centre of a circle department of rotor plate 4 bottom.

Filtering mechanism 3 includes casing 301, casing 301's top is provided with negative pressure pump 302, negative pressure pump 302's output passes through pipe 303 and hollow rotation axis 8 intercommunication, water inlet 9 has been seted up to the below that is located baffle 5 on rotation axis 8's the lateral wall, logical groove 304 has been seted up on casing 301, the inside that leads to groove 304 is provided with places net 305, place the top of net 305 and laid and filter sponge 306, negative pressure pump 302's output extends to and filters sponge 306 directly over. The bottom of rotation axis 8 is the closed form and communicates through the output of shaft coupling with servo motor 7, the top of rotation axis 8 is the opening form, and the one end of pipe 303 communicates with the open end of rotation axis 8. After entering the inside of the base 1, the suction force generated by the negative pressure pump 302 is transmitted to the rotary shaft 8 through the conduit 303, so that the water flows into the inside of the rotary shaft 8 through the water inlet 9, and enters the inside of the negative pressure pump 302 through the conduit 303, and then after being discharged, the water is filtered by the filter sponge 306, and then enters the inside of the fish tank again, thereby completing the flow of water flow filtration.

In this embodiment, one end of the conduit 303 is provided with the connector 11, the outer surface sleeve of one end of the connector 11 is provided with the sealing rubber sleeve 12, the inner wall of the rotating shaft 8 is provided with a concave edge communicated with the sealing rubber sleeve 12, and the conduit 303 is movably connected with the connector 11 through the sealing bearing. The inner wall of the through groove 304 is provided with a flange structure 13, and the placing net 305 is lapped above the flange structure 13. The side wall of the outer surface of the rotating plate 4 is provided with a notch structure, and the inner part of the base 1 is provided with an elastic sealing element 14 with a matched notch structure. Through the flange structure 13, the net 305 and the filter sponge 306 are placed, and can be conveniently taken down for water exchange or fish tank cleaning.

When in use, water in the fish tank flows into the inside of the base 1 through the opening on the rotating plate 4 and flows into the lower part of the partition plate 5 through the through hole 6 on the partition plate 5, the negative pressure pump 302 works, liquid in the rotating shaft 8 is sucked through the conduit 303 and is discharged through the output end of the negative pressure pump 302 and falls onto the upper part of the filtering sponge 306, and then waste water is filtered through the filtering sponge 306, so that the water quality in the fish tank is ensured. And at the in-process of work, servo motor 7 starts, can drive rotation axis 8 when servo motor 7 starts the back and rotate, can drive rotor plate 4 when rotation axis 8 rotates and rotate, when rotor plate 4 rotates, the opening on rotor plate 4 can take place the displacement, in-process that the opening at rotor plate 4 removed, can make the direction and the position of rivers all change, can effectually reduce in the traditional fish bowl like this, because water pump suction is not enough to the unsatisfactory problem of scrubbing effect that causes.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides an improve fish survival rate's fish bowl, includes base (1) and sets up jar wall (2) at the top of base (1), its characterized in that: the inner part of the base (1) is hollow, the top of the cylinder wall (2) is open, a filtering mechanism (3) is arranged at an opening at the top of the cylinder wall (2), the top of the base (1) is open and is hermetically provided with a rotating plate (4), the rotating plate (4) is circular, an arc-shaped opening is formed in the rotating plate (4), a partition plate (5) is arranged in the base (1) and below the rotating plate (4), a through hole (6) is formed in the partition plate (5), a servo motor (7) is further arranged in the base (1), the output end of the servo motor (7) is connected with one end of a rotating shaft (8), and the other end of the rotating shaft (8) penetrates through the partition plate (5) and is fixed to the circle center of the bottom of the rotating plate (4);

filtering mechanism (3) are including casing (301), the top of casing (301) is provided with negative pressure pump (302), the output of negative pressure pump (302) passes through pipe (303) and hollow rotation axis (8) intercommunication, water inlet (9) have been seted up to the below that is located baffle (5) on the lateral wall of rotation axis (8), logical groove (304) have been seted up on casing (301), the inside that leads to groove (304) is provided with places net (305), filter sponge (306) have been laid at the top of placing net (305), the output of negative pressure pump (302) extends to directly over filter sponge (306).

2. An aquarium for increasing the survival rate of fish as claimed in claim 1, wherein: the center of the partition board (5) is in a hollow circular ring structure, and the inside of the partition board (5) is divided into a plurality of chambers which are not communicated through the partition layer (10).

3. An aquarium for increasing the survival rate of fish as claimed in claim 1, wherein: the bottom of rotation axis (8) is the output intercommunication of closed form and through shaft coupling and servo motor (7), the top of rotation axis (8) is the opening form, and the one end of pipe (303) communicates with the open end of rotation axis (8).

4. A fish tank for increasing survival rate of fish as claimed in claim 3, wherein: the one end of pipe (303) is provided with connector (11), the surface cover of connector (11) one end is provided with sealing rubber sleeve (12), the concave edge of communicateing with sealing rubber sleeve (12) is seted up to the inner wall of rotation axis (8), and pipe (303) pass through sealed bearing and connector (11) swing joint.

5. An aquarium for increasing the survival rate of fish as claimed in claim 1, wherein: the inner wall of the through groove (304) is provided with a flange structure (13), and the placing net (305) is lapped above the flange structure (13).

6. An aquarium for increasing the survival rate of fish as claimed in claim 1, wherein: a notch structure is arranged on the side wall of the outer surface of the rotating plate (4), and an elastic sealing element (14) with a matched residual notch structure is arranged inside the base (1).

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