CN214339483U

CN214339483U - Structure of water outlet for fish culture tank

Info

Publication number: CN214339483U
Application number: CN202022564171.0U
Authority: CN
Inventors: 郑永茂; 肖诗伟
Original assignee: Fuzhou Bavis Biotechnology Co ltd
Current assignee: Fuzhou Bavis Biotechnology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-10-08
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to a groove outlet structure of breeding fish: including the groove of breeding fish, the groove of breeding fish is squarely, and the bottom in groove of breeding fish is provided with the outlet, and the exit end of outlet is connected to the drain box through the pipeline that has the ooff valve, installs the limiting device who is used for preventing that the fry from passing through on the outlet, limiting device includes L type pipe, and the vertical portion of L type pipe is under, and the horizontal part is last, and the vertical portion of L type pipe is installed on the outlet, and it has the filter screen to peg graft on the tip of the horizontal part of L type pipe, install the grid board in the outlet, the utility model relates to a rationally, when can avoid fry breeding in-process to change water, because of fry volume undersize leads to the problem that the fry is washed away in the same direction as rivers, make things convenient for the breed of fry, the filter screen is changed conveniently.

Description

Structure of water outlet for fish culture tank

Technical Field

The utility model relates to a groove outlet structure breeds fish.

Background

The outlet of current fish culture groove can't effectually be suitable for different growth periods because of filter screen aperture problem, if only with a minimum filter screen, can lead to the drainage difficulty, if the filter screen aperture is too big, leads to the fry to be washed away along with rivers, so general continuous change filter screen, but the filter screen of the outlet of current fish culture groove all is the snap-on in the drain outlet, changes the difficulty.

Disclosure of Invention

The utility model provides a support fish groove outlet structure, when solving among the fry breeding process and trade water, lead to the fry to be washed away and the problem that the filter screen changed the difficulty along with rivers because of fry volume undersize.

The invention solves the technical problem by adopting the scheme that the water outlet structure of the fish culture groove comprises the following components: including the groove of breeding fish, the groove of breeding fish is squarely, and the bottom in groove of breeding fish is provided with the outlet port, and the exit end of outlet port is connected to the drain box through the pipeline that has the ooff valve, installs the limiting device who is used for preventing that the fry from passing through on the outlet port, limiting device includes L type pipe, and the vertical portion of L type pipe is under, and the horizontal part is last, and the vertical portion of L type pipe is installed on the outlet port, and it has the filter screen to peg graft on the tip of the horizontal part of L type pipe, install the grid board in the outlet port.

Furthermore, a fixed pipe orifice is installed on the water outlet, a grid plate is fixedly connected in the fixed pipe orifice through a bolt, and the end part of the vertical part of the L-shaped pipe is fixedly sleeved on the fixed pipe orifice.

Furthermore, a flow guide pipe is arranged at the end part of the horizontal part of the L-shaped pipe, the diameter of the flow guide pipe is larger than that of the horizontal part of the L-shaped pipe, one side of the flow guide pipe is closed, a flow guide hole is formed in the middle of the closed side of the flow guide pipe, and the end part of the horizontal part of the L-shaped pipe is fixed on the flow guide hole.

Furthermore, be close to closed side department on the honeycomb duct periphery and set up the inserted sheet mouth of the inside of intercommunication honeycomb duct, the both ends symmetry that the closed side inboard of honeycomb duct corresponds the inserted sheet mouth is provided with inserted sheet guide block.

Furthermore, the length of the inserting sheet opening is larger than the diameter of the horizontal part of the L-shaped pipe, and the distance between the two inserting sheet guiding blocks is the same as the length of the inserting sheet opening.

Further, the filter screen is installed on a picture peg, and picture peg and inserted sheet mouth are mutually supported, the picture peg middle part corresponds the water conservancy diversion hole and is provided with the filter screen mouth, install the filter screen on the filter screen mouth, the end of inserting of picture peg is the arc that corresponds the inside pipe wall of draft tube, be provided with the picture peg fixed block on the non-insertion end of picture peg, the width of picture peg fixed block is greater than the width of inserted sheet mouth, the arc of picture peg fixed block for corresponding the draft tube outer wall.

Furthermore, the inserting sheet guiding blocks are hook-shaped, and the hook parts of the two inserting sheet guiding blocks face inwards.

Furthermore, the aperture of the filter screen is smaller than that of the fry.

Compared with the prior art, the utility model discloses following beneficial effect has: reasonable in design can avoid the fry to breed the in-process when changing water, leads to the fry to be washed away along with rivers because of fry volume undersize problem, makes things convenient for the breed of fry, and the filter screen is changed conveniently.

Drawings

The following describes the present invention with reference to the accompanying drawings.

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

FIG. 2 is an enlarged view at B in FIG. 1;

FIG. 3 is a view from the direction A of FIG. 2;

FIG. 4 is a schematic view of a structure of a plug board;

in the figure: 1-a fish culture tank; 2-culturing water in the fish culturing tank; 3-sandy soil at the bottom of the fish culture tank; 4-a fluorescent lamp; 5-a water inlet pipe; 6-electric heater; 7-L-shaped pipe; 8-fixing the pipe orifice; 9-fixing the plate; 10-a flow guide pipe; 11-inserting plates; 12-inserting plate fixing blocks; 13-a tab guide block; 14-a vertical section of L-shaped pipe; 15-a horizontal portion of the L-shaped tube; 16-a filter screen; 17-diversion holes; 18-a grid plate; 19-switch valve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in fig. 1 to 4, a structure of a drainage port of a fish tank: the fish culture device comprises a fish culture tank 1, wherein the fish culture tank is square, a water outlet is formed in the bottom of the fish culture tank, the outlet end of the water outlet is connected to a water drainage box through a pipeline with an existing switch valve 19, a limiting device for preventing young fish from passing through is mounted on the water outlet and comprises an L-shaped pipe 7, the vertical part 14 of the L-shaped pipe is arranged below the water outlet, the horizontal part 15 of the L-shaped pipe is arranged above the water outlet, the vertical part of the L-shaped pipe is mounted on the water outlet, a filter screen 16 is inserted into the end part of the horizontal part of the L-shaped pipe, and a grating plate 18 is mounted in the water outlet;

the vertical part of the L-shaped pipe can be directly sleeved and fixed on the water outlet, when the device is not used, the device only needs to be pulled out of the water outlet, the operation is convenient, meanwhile, when the volume of the fry is small, the L-shaped pipe is used for draining water, the fry can be effectively blocked outside the filter screen, and after the fry grows up, the L-shaped pipe can be directly pulled out and blocked by the grating plate; meanwhile, the filter screen is installed in a plug-in mode, the filter screen is convenient to replace and clean, and the opening and closing of the water outlet are controlled by the switch valve.

In this embodiment, a fixed pipe orifice 8 is installed on the water outlet, a grid plate is fixedly connected in the fixed pipe orifice through a bolt, or the grid plate can be fixed by a screw, and the end part of the vertical part of the L-shaped pipe is fixedly sleeved on the fixed pipe orifice; the fixed pipe orifice periphery middle part is provided with fixed plate 9, and the fixed pipe orifice of fixed plate one side is inserted admittedly in the drain, and the fixed pipe orifice of fixed plate opposite side is inserted admittedly in the vertical portion of L type pipe, and the fixed plate spiral shell is admittedly in the tank bottom of breeding fish.

In this embodiment, a flow guide pipe 10 is disposed on an end portion of the horizontal portion of the L-shaped pipe, a diameter of the flow guide pipe is larger than a diameter of the horizontal portion of the L-shaped pipe, one side of the flow guide pipe is closed, a flow guide hole 17 is disposed in a middle portion of the closed side of the flow guide pipe, and an end portion of the horizontal portion of the L-shaped pipe is fixed to the flow guide hole.

In this embodiment, be close to the inserted sheet mouth that closed side department set up the inside of intercommunication honeycomb duct in the honeycomb duct periphery for the picture peg can laminate on the honeycomb duct closed side inner face, the both ends symmetry that the closed side inboard of honeycomb duct corresponds the inserted sheet mouth is provided with inserted sheet guide block 13, and the inserting and taking out of guide picture peg, during the use, rivers are through filter screen, water conservancy diversion hole, L type pipe, fixed mouth of pipe output.

In this embodiment, for reasonable design, the length of the tab opening is greater than the diameter of the horizontal part of the L-shaped pipe, and the distance between the two tab guiding blocks is the same as the length of the tab opening.

In this embodiment, the filter screen is installed on a picture peg 11, picture peg and inserted sheet mouth are mutually supported, the picture peg middle part corresponds the water conservancy diversion hole and is provided with the filter screen mouth, install the filter screen on the filter screen mouth, the end of inserting of picture peg is the arc that corresponds the inside pipe wall of draft tube, be provided with picture peg fixed block 12 on the non-insertion end of picture peg, the width of picture peg fixed block is greater than the width of inserted sheet mouth, the picture peg fixed block is the arc that corresponds the outside pipe wall of draft tube, and the end of inserting of picture peg makes the inside pipe wall of draft tube that laminates more for the arc that corresponds the inside pipe wall of draft tube, and the picture peg fixed block is the arc that corresponds the outside pipe wall of draft tube simultaneously for make the picture peg fixed block laminate outside pipe wall on the one hand, on the other hand make things convenient inserting and taking out of picture peg more, make the filter screen change convenient.

In this embodiment, inserted sheet guide block is hook-shaped, and the hook portion of two inserted sheet guide blocks is inwards in opposite directions, and inserted sheet guide block limits the picture peg in one hand, avoids the unable accurate water conservancy diversion hole of aiming at of picture peg, and hook portion can effectual solution catch on the picture peg simultaneously for the closure side of picture peg laminating honeycomb duct avoids having the clearance between the closure side of picture peg and honeycomb duct.

In this embodiment, the aperture of filter screen is less than the aperture of fry for the filter screen interception fry avoids the fry to be washed away by the water-washed.

In the embodiment, the upper part of the fish culture tank can be provided with a fluorescent lamp 4 for lighting the fish culture tank; be provided with into water pipe 5 on the inner wall in groove of breeding fish and be used for into water, the groove periphery of breeding fish can set up current electric heater 6 for keep warm to the groove of breeding fish, conveniently grow seedlings.

Any technical solution disclosed in the present invention is, unless otherwise stated, disclosed a numerical range if it is disclosed, and the disclosed numerical range is a preferred numerical range, and any person skilled in the art should understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Because numerical value is more, can't be exhaustive, so the utility model discloses just disclose some numerical values with the illustration the technical scheme of the utility model to, the numerical value that the aforesaid was enumerated should not constitute right the utility model discloses create the restriction of protection scope.

If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the terms "first" and "second" are used merely to distinguish one element from another in a descriptive sense and are not intended to have a special meaning unless otherwise stated.

The utility model discloses if disclose or related to mutual fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).

In addition, the orientation or positional relationship indicated in any of the above-mentioned technical solutions of the present disclosure for indicating positional relationship, such as "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of describing the present disclosure, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present disclosure, and the term used for indicating shape applied in any of the above-mentioned technical solutions of the present disclosure includes a shape similar, analogous or approximate thereto unless otherwise stated.

The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides a fish culture groove outlet structure which characterized in that: including the groove of breeding fish, the groove of breeding fish is squarely, and the bottom in groove of breeding fish is provided with the outlet port, and the exit end of outlet port is connected to the drain box through the pipeline that has the ooff valve, installs the limiting device who is used for preventing that the fry from passing through on the outlet port, limiting device includes L type pipe, and the vertical portion of L type pipe is under, and the horizontal part is last, and the vertical portion of L type pipe is installed on the outlet port, and it has the filter screen to peg graft on the tip of the horizontal part of L type pipe, install the grid board in the outlet port.

2. The fish tank drain structure according to claim 1, wherein: the water outlet is provided with a fixed pipe orifice, the fixed pipe orifice is fixedly connected with a grid plate through a bolt, and the end part of the vertical part of the L-shaped pipe is sleeved and fixed on the fixed pipe orifice.

3. The fish tank drain structure according to claim 1, wherein: the end part of the horizontal part of the L-shaped pipe is provided with a flow guide pipe, the diameter of the flow guide pipe is larger than that of the horizontal part of the L-shaped pipe, one side of the flow guide pipe is sealed, the middle part of the sealed side of the flow guide pipe is provided with a flow guide hole, and the end part of the horizontal part of the L-shaped pipe is fixed on the flow guide hole.

4. A fish tank drain opening structure according to claim 3, wherein: be close to closed side department in the honeycomb duct periphery and set up the inserted sheet mouth of the inside of intercommunication honeycomb duct, the both ends symmetry that the closed side inboard of honeycomb duct corresponds the inserted sheet mouth is provided with inserted sheet guide block.

5. A fish tank drain opening structure according to claim 4, wherein: the length of the inserting sheet opening is larger than the diameter of the horizontal part of the L-shaped pipe, and the distance between the two inserting sheet guiding blocks is the same as the length of the inserting sheet opening.

6. A fish tank drain opening structure according to claim 5, wherein: the filter screen is installed on a picture peg, and picture peg and inserted sheet mouth are mutually supported, the picture peg middle part corresponds the water conservancy diversion hole and is provided with the filter screen mouth, install the filter screen on the filter screen mouth, the end of inserting of picture peg is the arc that corresponds the water conservancy diversion inside pipe wall, be provided with the picture peg fixed block on the non-insertion end of picture peg, the width of picture peg fixed block is greater than the width of inserted sheet mouth, the arc of picture peg fixed block for corresponding the water conservancy diversion outside pipe wall.

7. A fish tank drain opening structure according to claim 6, wherein: the inserted sheet guide piece is hook-shaped, and the hook parts of the two inserted sheet guide pieces face inwards in opposite directions.

8. The fish tank drain structure according to claim 1, wherein: the aperture of the filter screen is smaller than that of the fry.