CN209300003U

CN209300003U - A kind of positioning device of the double-deck return water simultaneously

Info

Publication number: CN209300003U
Application number: CN201821830066.3U
Authority: CN
Inventors: 马昌桂; 马文峰
Original assignee: Suzhou Boston Aquaculture Equipment Co Ltd
Current assignee: Suzhou Boston Aquaculture Equipment Co Ltd
Priority date: 2018-11-07
Filing date: 2018-11-07
Publication date: 2019-08-27
Anticipated expiration: 2028-11-07

Abstract

The utility model relates to a kind of positioning devices of double-deck return water simultaneously, including the first drainage arrangement, the second drainage arrangement and the double-deck fishpond, the bilayer fishpond is equipped with upper fishpond bottom plate, lower fishpond bottom plate, and upper fishpond bottom plate, lower fishpond bottom plate are equipped with the upper through-hole and lower through-hole to match；First drainage arrangement is equipped with upper outer tube and the first return pipe, and upper outer tube is set in outside the first return pipe, and upper outer sleeve bottom is equipped with the first drainage hole, and the first return water bottom of the tube extends to lower fishpond across upper through-hole and is connected with the second drainage arrangement；Second drainage arrangement is equipped with lower outer tube and the second return pipe, lower outer tube is set in outside the second return pipe and the first return water bottom of the tube, lower outer sleeve bottom is equipped with the second drainage hole, lower than lower outer tube top at the top of second return pipe, the second return water bottom of the tube extends lower fishpond from lower through-hole.The compact-sized beauty of the utility model, space utilization rate is high, and drainage effect is good.

Description

A kind of positioning device of the double-deck return water simultaneously

Technical field

The utility model relates to fishpond water system field more particularly to a kind of positioning devices of the double-deck return water simultaneously.

Background technique

Fishpond is the place for storing up live fish, and cylinder body is transparent, mostly glass quality, it is also possible to raise tropical fish or goldfish Play ornamental effect.Fishpond is the container to watch use, special raising aquatic animals and plants, is an animal feeding area, usually At least one side is transparent glass and high-intensitive plastics.In fishpond artificial feeding move in animal in water (usually Fish, but also can be invertebrate, amphibian, marine mammal or reptile).Shui nationality raising is also all over the world One of hobby prevailing, there are about 6,000 ten thousand persons of having deep love in the whole world.

Fish jar is not only the family of fish, the even more common amenities of life of household, and fishpond raising fish need to carry out daily dimension Shield, need stable salinity, stable pH, regularly partially change water, water flow appropriate etc..It is existing it is double-deck (or even multilayer fish Pond), change water, circulating water flow link is carried out by every layer of drainage pipeline, drainage arrangement occupied space is big, increases simultaneously Fishpond volume influences the aesthetic feeling of fishpond entirety.

Utility model content

To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of positioning devices of double-deck return water simultaneously.

To achieve the above object, the utility model uses following technical scheme: a kind of positioning device of the double-deck return water simultaneously, Including the first drainage arrangement, the second drainage arrangement and the double-deck fishpond, the bilayer fishpond is equipped with neighbouring upper fishpond under Fishpond, is equipped with upper fishpond bottom plate between upper fishpond and lower fishpond, the lower fishpond bottom is equipped with lower fishpond bottom plate, upper fishpond bottom Plate, lower fishpond bottom plate are equipped with the upper through-hole and lower through-hole to match；First drainage arrangement is equipped with upper outer tube and leads to upper Matched first return pipe in hole, upper outer tube are set in outside the first return pipe, and the upper outer tube lower end and upper fishpond bottom plate are solid Fixed connection, upper outer sleeve bottom are equipped with the first drainage hole, are lower than at the top of upper outer tube at the top of first return pipe, described first Return water bottom of the tube extends to lower fishpond across upper through-hole and is connected with the second drainage arrangement；Second drainage arrangement is equipped with lower outer Casing and with matched second return pipe of lower through-hole, the lower outer tube lower end is fixedly connected with lower fishpond bottom plate, lower outer tube It is set in outside the second return pipe and the first return water bottom of the tube, lower outer sleeve bottom is equipped with the second drainage hole, second return pipe Extend lower fishpond from lower through-hole lower than lower outer tube top, the second return water bottom of the tube in top.

Wherein, second return pipe top is set in the first return pipe lower outside.

Wherein, air inlet is equipped at the top of the lower outer tube.

Wherein, second return pipe extends lower fishpond one end equipped with part flow arrangement.

Wherein, barrier net is equipped on the outside of first drainage hole and the second drainage hole.

Wherein, concordant with upper fishpond pool wall at the top of the upper outer tube.

Wherein, the lower through-hole is located at the underface of upper through-hole.

The utility model has the following beneficial effects: 1. the utility model compact overall structures, occupy little space, draining is just Victory, it is practical and attractive；2. the first return pipe and the direct connection of the second return pipe rationally utilize material eventually by a pipe drainage Space in material and equipment saves material and improves space utilization rate in equipment；3. air inlet guarantees drainage arrangement inner air flow, Not because of effects of air pressure drainage efficiency, drainage effect is improved；4. barrier net prevent fish, bulk rubbish enter the first drainage arrangement, Second drainage arrangement influences equipment operation, improves equipment drainage effect and service life.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is part A structural schematic diagram in Fig. 1；

Fig. 3 is the structural schematic diagram of the first drainage arrangement, the combination of the second drainage arrangement；

Description of symbols: 1. first drainage arrangements, outer tube on 11., 111. first drainage holes, 12. first return pipes, 121. the first fixture nut, 2. second drainage arrangements, 21. lower outer tubes, 211. second drainage holes, 212. air inlets, 22. second Return pipe, 221. second fixture nuts, 222. part flow arrangements, the 3. double-deck fishponds, on 31. fishpond, fishpond bottom plate on 311., and 312. Upper through-hole, 32. lower fishponds, 321. lower fishpond bottom plates, 322. lower through-holes, 4. barrier nets.

Specific embodiment

The utility model is described in further details below in conjunction with the drawings and specific embodiments:

As shown in Figure 1-3, a kind of positioning device of the double-deck return water simultaneously, including the first drainage arrangement 1, the second drainage arrangement 2 are equipped with neighbouring upper fishpond 31 and lower fishpond 32, upper fishpond 31 and lower fishpond 32 with the double-deck fishpond 3, the bilayer fishpond 3 It is stepped, upper fishpond bottom plate 311 is equipped between upper fishpond 31 and lower fishpond 32, lower 32 bottom of fishpond is equipped with lower fishpond bottom Plate 321, upper fishpond bottom plate 311, lower fishpond bottom plate 321 are equipped with the upper through-hole 312 and lower through-hole 322 to match；The first row Water installations 1 be equipped with upper outer tube 11 and with matched first return pipe 12 of upper through-hole 312, upper outer tube 11 is set in the first return water Outside pipe 12, upper 11 top of outer tube is concordant with upper 31 pool wall of fishpond, and upper 11 lower end of outer tube and upper fishpond bottom plate 311 are fixed Connection, upper 11 bottom of outer tube are equipped with the first drainage hole 111, and upper 11 top of outer tube is lower than at the top of first return pipe 12, Upper 31 waste water of fishpond flows out at the top of the first return pipe 12, and 12 bottom of the first return pipe passes through upper through-hole 312 and extends to down Fishpond 32 is connected with the second drainage arrangement 2, and the first return pipe 12 is equipped with the first fixture nut 121 and fixes the first return pipe 12； Second drainage arrangement 2 be equipped with lower outer tube 21 and with matched second return pipe 22 of lower through-hole 322, the lower outer tube 21 Lower end is fixedly connected with lower fishpond bottom plate 321, and lower 21 upper end of outer tube extends to fishpond bottom plate 311, and lower outer tube 21 is arranged Outside 12 bottom of the second return pipe 22 and the first return pipe, lower 21 bottom of outer tube be equipped with the second drainage hole 211, described second time Lower than lower 21 top of outer tube at the top of water pipe 22, waste water flows out at the top of the second return pipe 22,22 bottom of the second return pipe Extend lower fishpond from lower through-hole 322, the second return pipe 22 is equipped with the second fixture nut 221 and fixes the second return pipe 22.

Preferably, as shown in figs. 1 and 3, the diameter of second return pipe 22 is greater than the first return pipe 12, the second return pipe 22 tops are set in 12 lower outside of the first return pipe, and the waste water being discharged from the first return pipe 12 is directly entered the second return pipe 22。

Preferably, as shown in figs. 1 and 3, it is equipped with air inlet 212 at the top of the lower outer tube 21, guarantees the second drainage arrangement 2 Not because effects of air pressure drains.

Preferably, as shown in figs. 1 and 3, second return pipe 22 extends lower fishpond one end equipped with part flow arrangement 222.

Preferably, as shown in Figs. 1-2, barrier net 4 is equipped on the outside of first drainage hole 111 and the second drainage hole 211.

Preferably, as shown in Figure 1-3, the lower through-hole 322 is located at the underface of upper through-hole 312, pipeline is vertically arranged, Overall structure beauty more compact.

The foregoing is merely specific embodiment of the present utility model, are not intended to limit the patent model of the utility model It encloses, equivalent structure replacement made by using the description of the utility model and the drawings is applied directly or indirectly in it His relevant technical field, is also included in the patent protection scope of the utility model.

Claims

1. a kind of positioning device of the double-deck return water simultaneously, it is characterised in that: including the first drainage arrangement (1), the second drainage arrangement (2) and the double-deck fishpond (3), the bilayer fishpond (3) are equipped with neighbouring upper fishpond (31) and lower fishpond (32), upper fishpond (31) upper fishpond bottom plate (311) is equipped between lower fishpond (32), lower fishpond (32) bottom is equipped with lower fishpond bottom plate (321), upper fishpond bottom plate (311), lower fishpond bottom plate (321) are equipped with the upper through-hole (312) and lower through-hole (322) to match；Institute State the first drainage arrangement (1) equipped with upper outer tube (11) and with matched first return pipe (12) of upper through-hole (312), upper outer tube (11) it is set in the first return pipe (12) outside, upper outer tube (11) lower end is fixedly connected with upper fishpond bottom plate (311), upper outer Casing (11) bottom is equipped with the first drainage hole (111), lower than upper outer tube (11) top, institute at the top of first return pipe (12) The first return pipe (12) bottom is stated to extend to lower fishpond (32) across upper through-hole (312) and be connected with the second drainage arrangement (2)；Institute State the second drainage arrangement (2) equipped with lower outer tube (21) and with matched second return pipe (22) of lower through-hole (322), it is described lower outer Casing (21) lower end is fixedly connected with lower fishpond bottom plate (321), and lower outer tube (21) is set in the second return pipe (22) and first Outside return pipe (12) bottom, lower outer tube (21) bottom is equipped with the second drainage hole (211), low at the top of second return pipe (22) At the top of lower outer tube (21), lower fishpond is extended from lower through-hole (322) in the second return pipe (22) bottom.

2. the positioning device of the double-deck return water simultaneously according to claim 1, it is characterised in that: second return pipe (22) Top is set in the first return pipe (12) lower outside.

3. the positioning device of the double-deck return water simultaneously according to claim 2, it is characterised in that: lower outer tube (21) top Portion is equipped with air inlet (212).

4. the positioning device of the double-deck return water simultaneously according to claim 3, it is characterised in that: second return pipe (22) Extend lower fishpond one end equipped with part flow arrangement (222).

5. the positioning device of the double-deck return water simultaneously according to claim 4, it is characterised in that: first drainage hole (111) and on the outside of the second drainage hole (211) barrier net (4) are equipped with.

6. the positioning device of the double-deck return water simultaneously according to claim 5, it is characterised in that: upper outer tube (11) top Portion is concordant with upper fishpond (31) pool wall.

7. the positioning device of the double-deck return water simultaneously according to claim 1-6, it is characterised in that: the lower through-hole (322) it is located at the underface of upper through-hole (312).