CN210202933U

CN210202933U - Novel goldfish is bred device

Info

Publication number: CN210202933U
Application number: CN201920438421.0U
Authority: CN
Inventors: Yangbin Zhuang; 庄阳斌
Original assignee: Byssus Fort Fujian Province Sea Farming Equipment Science And Technology Ltd
Current assignee: Byssus Fort Fujian Province Sea Farming Equipment Science And Technology Ltd
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-03-31
Anticipated expiration: 2029-04-02

Abstract

The utility model relates to a novel goldfish breeding device, which comprises an outer shell, wherein a fishpond with an upward opening is arranged in the outer shell; the separation device is formed by sequentially arranging a plurality of elastic partition plates along the left-right direction; a cavity is arranged in the elastic partition plate, the upper wall surface and the lower wall surface of the cavity are respectively provided with a plurality of conical holes communicated with the fishpond, and the aperture of each conical hole is gradually increased from outside to inside; the right side wall mounting of shell body has the motor, is equipped with air compressor on the left side wall of shell body, and the compressor is equipped with a plurality of shunt tubes. The utility model can rapidly switch the upper and lower sides of the elastic baffle plate by overturning the elastic baffle plate, so that the excrement is separated from the fishpond, the influence of the excrement on the water quality is reduced, the water changing period of the fish tank is prolonged, and the water cost is saved; the air compressor inflates the cavity, has the functions of dissolving oxygen and activating water for the fish pond, and improves the survival rate of goldfishes.

Description

Novel goldfish is bred device

Technical Field

The utility model relates to a fish culture instrument field, especially a novel goldfish is bred device.

Background

Goldfish are usually cultured in a fish tank for appreciation and are popular with people. The fish tank does not change water for a period of time, a layer of excrement generally covers the bottom wall of the fish tank, and when goldfishes swimming at the bottom of the fish tank, the excrement on the bottom wall can be rolled and floated up by shaking the body, so that the water in the fish tank becomes turbid, the water quality in the fish tank becomes poor, and the health of the goldfishes is affected. Considering that the fish can keep healthy survival, the ordinary fish bowl needs to change water immediately, clears up the excrement on the diapire, and the frequent cycle of changing water is short, the water waste resource. In addition, the common fish tank is simple in structure and low in goldfish survival rate.

Disclosure of Invention

The utility model provides a novel goldfish is bred device to solve current fish bowl and deposit frequently to trade water treatment excrement, survival rate low scheduling problem.

The utility model adopts the following technical scheme:

a novel goldfish breeding device comprises an outer shell, wherein a fishpond with an upward opening is arranged in the outer shell; the separation device is formed by sequentially arranging a plurality of elastic partition plates along the left-right direction, a front rotating shaft and a rear rotating shaft are respectively arranged at two ends of each elastic partition plate, the front rotating shaft and the rear rotating shaft correspondingly penetrate through the front side wall and the rear side wall of the fishpond, a gap is reserved between every two adjacent elastic partition plates, and the left end and the right end of each elastic partition plate are cambered surfaces; a cavity is arranged in the elastic partition plate, the upper wall surface and the lower wall surface of the cavity are respectively provided with a plurality of conical holes communicated with the fishpond, and the aperture of each conical hole is gradually increased from outside to inside; a gear is arranged on the front rotating shaft, a motor is arranged on the right side wall of the outer shell, the motor is connected with the gear through a chain to drive all the elastic partition plates to synchronously rotate, an air vent communicated with the cavity is arranged in the rear rotating shaft, an air compressor is arranged on the left side wall of the outer shell, the compressor is provided with a plurality of shunt tubes, and the shunt tubes are rotatably connected with the inner wall of the air vent through a bearing; the bottom of shell body demountable installation has the bottom.

In a further improvement, the taper of the tapered hole is 1: 6.

In a further improvement, the minimum aperture of the tapered hole is 1-2 mm, and the preferred aperture is 1.2 mm.

In a further improvement, the bottom cover is connected to the bottom end of the outer shell in a penetrating mode through bolts.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the utility model can rapidly switch the upper and lower sides of the elastic clapboard through the turnover of the elastic clapboard, and the side attached with excrement faces downwards, so that the excrement is separated from the upper part of the fishpond, the influence of the excrement on water quality is reduced, the water changing period of the fish tank is prolonged, and the water cost is saved; air compressor inflates the cavity, and the atmospheric pressure increase of cavity is the outer wall inflation of cavity, and the excrement that attaches to on elastic separation plate's the outer wall drops to the bottom in automatically, and partial gas flows out from a plurality of bell mouth of the last lower wall of cavity, and it is cleaner to ventilate to make the excrement clearance attached to on the diapire to switch over to as the diapire up again, ventilates simultaneously and shoots the fishpond, has dissolved oxygen running water effect to the fishpond, improves goldfish's survival rate.

Drawings

Fig. 1 is a front view structure schematic diagram of the breeding device of the utility model.

Fig. 2 is a schematic view of the cross-sectional structure of the cultivation device of the present invention.

Fig. 3 is a schematic view of the top view structure of the cultivation device of the present invention.

Fig. 4 is a schematic cross-sectional structure view of the elastic partition plate of the present invention.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Referring to fig. 1 to 4, a novel goldfish breeding device comprises an outer shell 1, wherein a fishpond 10 with an upward opening is arranged in the outer shell 1; still include the separator, the separator separates into above-mentioned aquarium 10 into, the lower part, the separator comprises a plurality of elastic separation plate 2 along left right direction row in proper order, elastic separation plate 2 front and back both ends are aligned, elastic separation plate 2's both ends are equipped with preceding pivot 21 and back pivot 22 respectively, preceding pivot 21 and back pivot 22 correspond the preceding, the back lateral wall that runs through aquarium 10, it has waterproof bearing (not shown in the figure) to inlay in the preceding, the back lateral wall of aquarium 10, preceding pivot 21 corresponds grafting waterproof bearing with back pivot 22. A gap is reserved between the adjacent elastic partition plates 2, the same gap is reserved between the elastic partition plates 2 and the fishpond 10, and the preferred width of the gap is 2 mm. The left end and the right end of the elastic clapboard 2 are cambered surfaces; the elastic partition plate 2 is internally provided with a cavity 20, the upper wall surface and the lower wall surface of the cavity 20 are respectively provided with a plurality of tapered holes 201 communicated with the fishpond 10, the aperture of each tapered hole 201 is gradually increased from outside to inside, the taper of each tapered hole 201 is 1:6, and the minimum aperture of each tapered hole 201 is 1-2 mm, preferably 1.2 mm. The tapered holes 201 facilitate the flow of gas from the cavity 20 to the aquarium 10, and the excrement is not easily squeezed into the cavity 20; be equipped with gear 33 on preceding pivot 21, install motor 3 on the right side wall of above-mentioned shell body 1, motor 3 connects gear 33 transmission all resilient partition 2 synchronous rotations through chain 31, is equipped with the air vent 220 with cavity 20 intercommunication in the back pivot 22, is equipped with air compressor 4 on the left side wall of shell body 1, and the compressor is equipped with a plurality of shunt tubes 41, shunt tubes 41 and back pivot 22 one-to-one, and shunt tubes 41 pass through the inner wall rotation connection of bearing and air vent 220.

Referring to fig. 1 and 2, a bottom cover 11 is detachably mounted at a bottom end of an outer housing 1, a sealing ring 12 is interposed between the outer housing 1 and the bottom cover 11, the sealing ring 12 is used for preventing water leakage, and the bottom cover 11 is penetratingly connected to the bottom end of the outer housing 1 by a bolt 13. Excrement is gathered in the bottom cover 11, and the excrement is conveniently cleaned. The outer wall of the outer case 1 is mounted with a power supply 32, and the power supply 32 is used for supplying power to the air compressor 4 and the motor 3.

Referring to fig. 1 to 4, all the elastic partition plates 2 are driven by the motor 3 to rotate 180 degrees, one side with excrement attached to the surface faces downwards, the cavity 20 is inflated by the air compressor 4, the elastic partition plates 2 expand to be larger, the left end and the right end of each elastic partition plate 2 expand to the two sides, gaps among the elastic partition plates 2 disappear, and the excrement is reduced to float into the fish pond 10. The gas is ejected to the bottom of the fish culture pond, so that excrement blocked at the hole opening falls off, the excrement on the bottom wall is cleaned more cleanly, and the gas can be switched upwards to serve as the bottom wall of the fish culture pond 10. The gas is jetted to the fishpond 10, so that the fishpond 10 has the functions of dissolving oxygen and activating water, and the survival rate of goldfishes is improved.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the utility model can be turned over by the elastic partition board 2, the upper and lower sides of the elastic partition board 2 can be switched rapidly, and one side surface attached with excrement faces downwards, so that the excrement is separated from the fishpond 10, the influence of the excrement on water quality is reduced, the water changing period of the fish tank is prolonged, and the water cost is saved; the air compressor 4 inflates the cavity 20, the air pressure of the cavity 20 is increased, the outer wall of the cavity 20 expands, excrement attached to the outer wall of the elastic partition plate 2 automatically falls into the bottom cover 11, partial air flows out from the plurality of conical holes 201 of the upper wall and the lower wall of the cavity 20, and the excrement attached to the bottom wall is cleaned more cleanly by ventilation, so that the excrement is switched to the bottom wall upwards again, meanwhile, the ventilation is carried out towards the fishpond 10, the fishpond 10 has the functions of dissolving oxygen and activating water, and the survival rate of goldfishes is improved.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. A novel goldfish breeding device comprises an outer shell, wherein a fishpond with an upward opening is arranged in the outer shell; the method is characterized in that: the separation device is formed by sequentially arranging a plurality of elastic partition plates along the left-right direction, a front rotating shaft and a rear rotating shaft are respectively arranged at two ends of each elastic partition plate, the front rotating shaft and the rear rotating shaft correspondingly penetrate through the front side wall and the rear side wall of the fishpond, a gap is reserved between every two adjacent elastic partition plates, and the left end and the right end of each elastic partition plate are cambered surfaces; a cavity is arranged in the elastic partition plate, the upper wall surface and the lower wall surface of the cavity are respectively provided with a plurality of conical holes communicated with the fishpond, and the aperture of each conical hole is gradually increased from outside to inside; a gear is arranged on the front rotating shaft, a motor is arranged on the right side wall of the outer shell, the motor is connected with the gear through a chain to drive all the elastic partition plates to synchronously rotate, an air vent communicated with the cavity is arranged in the rear rotating shaft, an air compressor is arranged on the left side wall of the outer shell, the compressor is provided with a plurality of shunt tubes, and the shunt tubes are rotatably connected with the inner wall of the air vent through bearings; the bottom of shell body demountable installation has the bottom.

2. The novel goldfish breeding device as claimed in claim 1, wherein: the taper of the tapered hole is 1: 6.

3. The novel goldfish breeding device as claimed in claim 1, wherein: the minimum aperture of the taper hole is 1-2 mm.

4. The novel goldfish breeding device as claimed in claim 1, wherein: the bottom cover is connected to the bottom end of the outer shell in a penetrating mode through bolts.