Water circulating and filtering device for fishpond

Abstract

The utility model relates to the technical field of filtering devices, in particular to a fishpond water circulation filtering device which comprises a device body, a controller is arranged on one side of the surface of the filter body, and a blow-off pipe is arranged at the bottom of one side of the filter body; assembling structures are connected to the surfaces of the two sides of the filter body and comprise fixing frames, and positioning blocks are inserted into the fixing frames. The positioning block is inserted into the fixing frame, the fixing frame is used for positioning the positioning block, then one end of the fixing bolt penetrates through the through hole formed in the positioning block to be rotationally connected into the threaded groove formed in the fixing frame, and the water passing pipe is limited; and then the sealing ring connected with one end of the water passing pipe is rotationally connected to the interior of the water inlet formed in the filter body, so that the assembly effect between the filter body and the water passing pipe is achieved, and the problem that the water passing pipe cannot be conveniently replaced when being rusted is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering devices, in particular to a water circulation filtering device for fish ponds. Background Art

[0002] The main function of a fish pond is to provide an environment for the growth and survival of fish. A fish pond is a water body system specifically designed for raising fish, usually used in outdoor gardens, courtyards or indoor spaces. It can not only be used as an aesthetic landscape element, but also provide a good living environment for fish. The water quality of a fish pond is crucial for the health of fish. Good water quality can reduce the occurrence of fish diseases. Therefore, a water circulation filtering device is usually used to purify the water quality.

[0003] When using the existing water circulation filtering device for fish ponds, the function of the water circulation filtering device for fish ponds is to purify the water quality in the fish pond for recycling. The existing filtering device will set up water pipes at the water inlet and outlet to connect the pipes to guide the pond water. However, the existing water pipes cannot be disassembled and assembled. When the water pipes are corroded and rusted, it is impossible to replace them conveniently. Content of the Utility Model

[0004] The purpose of the utility model is to provide a water circulation filtering device for fish ponds to solve the problem that the existing filtering device sets up water pipes at the water inlet and outlet to connect the pipes to guide the pond water, but the existing water pipes cannot be disassembled and assembled, and when the water pipes are corroded and rusted, it is impossible to replace them conveniently as mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A water circulation filtering device for fish ponds, comprising:

[0006] The device body includes a filter body. One side of the surface of the filter body is provided with a controller, and one side of the bottom of the filter body is provided with a sewage pipe;

[0007] The two sides of the filter body are connected with an assembly structure, including a fixing frame. A positioning block is inserted into the fixing frame. A fixing bolt is inserted into the positioning block. A bearing is connected to the bottom end of the positioning block. A water pipe is connected to the inner surface of the bearing. A sealing ring is connected to one end of the water pipe.

[0008] Preferably, water inlets and drain outlets are opened on both sides of the filter body. The sealing rings are provided in two groups and are respectively fitted into the water inlets and drain outlets opened on the filter body.

[0009] Preferably, through holes are opened on the surface of the positioning block, threaded grooves are opened on the inner surface of the fixing frame, and one end of the fixing bolt passes through the through hole opened on the positioning block and is rotatably connected to the threaded groove opened on the fixing frame.

[0010] Preferably, a bearing is used for the movable connection between the positioning block and the water pipe, and a fixed connection is provided between the filter body and the fixing frame.

[0011] Preferably, an adjusting mechanism is inserted into one end of the water pipe. The adjusting mechanism includes a limiting ring. One end of the limiting ring is connected to a fixing ring. A sealing ring is arranged on the outer surface of the fixing ring. The other end of the limiting ring is connected to a threaded pipe.

[0012] Preferably, a movable groove is formed in the inner surface of one end of the water pipe. The limiting ring is always located inside the movable groove formed in the water pipe. The sealing ring fills and seals the gap between the water pipe and the limiting ring.

[0013] Preferably, a thread is arranged on one side of the inner surface of the movable groove formed in the water pipe. The threaded pipe is rotationally connected to the water pipe by the thread.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By inserting the positioning block into the fixing frame, positioning the positioning block by the fixing frame, then passing one end of the fixing bolt through the through hole formed in the positioning block and rotationally connecting it to the threaded groove formed in the fixing frame to limit the water pipe, and then rotationally connecting the sealing ring connected to one end of the water pipe to the water inlet formed in the filter body. When the water pipe rotates through the bearing, it does not affect the angle of the positioning block. The sealing ring fills and seals the gap between the filter body and the water pipe, thereby realizing the assembly effect between the filter body and the water pipe, and avoiding the problem that it is impossible to replace conveniently when the water pipe corrodes and rusts.

[0016] 2. By rotating the threaded pipe to drive the limiting ring to move inside the water pipe, limiting one end of the threaded pipe by the limiting ring so that it is always located inside the movable groove formed in the water pipe, and by adjusting the position of the threaded pipe, extending the water pipe by the threaded pipe, and using the sealing ring arranged on the outer surface of the fixing ring to fill and seal the gap between the water pipe and the limiting ring, thereby guiding the pool water through the threaded pipe to connect the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a front three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a front sectional three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 3 is a side partial sectional three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 4 This is a front view partial sectional three-dimensional schematic diagram of the structure of the present utility model;

[0021] Figure 5 This is a top view partial sectional three-dimensional schematic diagram of the structure of the present utility model.

[0022] In the figure: 1. Device body; 11. Filter body; 12. Controller; 13. Drain pipe; 2. Assembly structure; 21. Fixed frame; 22. Positioning block; 23. Fixed bolt; 24. Bearing; 25. Water pipe; 26. Sealing ring; 3. Adjusting mechanism; 31. Limit ring; 32. Fixed ring; 33. Sealing ring; 34. Threaded pipe. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0025] A fish pond water circulation filtration device, comprising:

[0026] The device body 1, including the filter body 11, on one side of the surface of the filter body 11, a controller 12 is provided, at the bottom of one side of the filter body 11, a drain pipe 13 is provided, and the filtering components in the filter body 11 are prior art and can be purchased on the market, which are not the technical protection points of this application, so no more description will be made;

[0027] On both sides of the surface of the filter body 11, an assembly structure 2 is connected, including a fixed frame 21, a positioning block 22 is inserted inside the fixed frame 21, a fixed bolt 23 is inserted inside the positioning block 22, a bearing 24 is connected to the bottom end of the positioning block 22, a water pipe 25 is connected to the inner surface of the bearing 24, and a sealing ring 26 is connected to one end of the water pipe 25.

[0028] Furthermore, water inlets and outlets are opened on both sides of the filter body 11, and two sets of sealing rings 26 are provided and respectively fitted inside the water inlets and outlets opened on the filter body 11, so as to realize the filling and sealing between the water inlets and outlets opened on the filter body 11 and the water pipe 25 through the sealing rings 26.

[0029] Further, through holes are provided on the surface of the positioning block 22, threaded grooves are provided on the inner surface of the fixing bracket 21, and one end of the fixing bolt 23 passes through the through hole provided on the positioning block 22 and is rotatably connected to the threaded groove provided in the fixing bracket 21, so as to realize the connection and fixation between the fixing bracket 21 and the positioning block 22 through the fixing bolt 23.

[0030] Further, the positioning block 22 and the water pipe 25 are movably connected by a bearing 24, and the filter body 11 and the fixing bracket 21 are fixedly connected, so as to realize the connection and fixation of one end of the fixing bracket 21 by the filter body 11.

[0031] Further, an adjusting mechanism 3 is inserted into one end of the water pipe 25. The adjusting mechanism 3 includes a limiting ring 31. One end of the limiting ring 31 is connected with a fixing ring 32. A sealing ring 33 is arranged on the outer surface of the fixing ring 32. The other end of the limiting ring 31 is connected with a threaded pipe 34, so as to realize the extension of the length of the water pipe 25 through the threaded pipe 34.

[0032] Further, a movable groove is provided inside one end of the water pipe 25. The limiting ring 31 is always located inside the movable groove provided in the water pipe 25. The sealing ring 33 fills and seals the gap between the water pipe 25 and the limiting ring 31, so as to realize the sealing between the water pipe 25 and the limiting ring 31 through the sealing ring 33.

[0033] Further, threads are provided on one side of the inner surface of the movable groove provided in the water pipe 25. The threaded pipe 34 and the water pipe 25 are rotatably connected by threads, so as to realize the limitation of the threaded pipe 34 through the threads provided on the water pipe 25.

[0034] Working principle: When assembling the fish pond water circulation filtering device, the positioning block 22 is inserted into the fixing bracket 21, and the positioning block 22 is positioned by the fixing bracket 21. Then, one end of the fixing bolt 23 passes through the through hole provided on the positioning block 22 and is rotatably connected to the threaded groove provided in the fixing bracket 21 to limit the water pipe 25. Then, the sealing ring 26 connected to one end of the water pipe 25 is rotatably connected to the water inlet provided in the filter body 11. When the water pipe 25 rotates through the bearing 24, the angle of the positioning block 22 is not affected. The sealing ring 26 fills and seals the gap between the filter body 11 and the water pipe 25, so as to realize the assembly effect between the filter body 11 and the water pipe 25.

[0035] When adjusting the fishpond water circulation filtering device, by rotating the threaded pipe 34, it drives the limit ring 31 to move inside the water pipe 25. The limit ring 31 is used to limit one end of the threaded pipe 34 so that it is always located inside the movable groove opened in the water pipe 25. By adjusting the position of the threaded pipe 34, the threaded pipe 34 is used to extend the water pipe 25, and the sealing ring 33 arranged on the outer surface of the fixing ring 32 is used to fill and seal the gap between the water pipe 25 and the limit ring 31, so as to divert the pond water through the pipeline connected by the threaded pipe 34.

[0036] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A water circulation filtration device for a fish pond, characterized in that: include: The device body (1) comprises a filter body (11), a controller (12) is arranged on one side of the surface of the filter body (11), and a sewage discharge pipe (13) is arranged on the bottom of one side of the filter body (11); The surfaces of both sides of the filter body (11) are connected with an assembly structure (2), comprising a fixing frame (21), a positioning block (22) is inserted inside the fixing frame (21), a fixing bolt (23) is inserted inside the positioning block (22), a bearing (24) is connected to the bottom end of the positioning block (22), a water pipe (25) is connected to the inner surface of the bearing (24), and a sealing ring (26) is connected to one end of the water pipe (25).

2. A fish pond water circulation filtration device according to claim 1, characterized in that: Water inlets and water outlets are provided on both sides of the filter body (11), and the sealing rings (26) are provided in two groups and are respectively embedded in the water inlets and water outlets provided on the filter body (11).

3. The fish pond water circulation filtration device according to claim 1, characterized in that: A through hole is formed on the surface of the positioning block (22), a thread groove is formed on the inner surface of the fixing frame (21), and one end of the fixing bolt (23) passes through the through hole formed in the positioning block (22) and is rotatably connected to the inside of the thread groove formed in the fixing frame (21).

4. The fish pond water circulation filtration device according to claim 1, characterized in that: The positioning block (22) and the water pipe (25) are movably connected by means of a bearing (24), and the filter body (11) and the fixing frame (21) are fixedly connected.

5. The fish pond water circulation filtration device according to claim 1, characterized in that: An adjusting mechanism (3) is inserted into one end of the water pipe (25), the adjusting mechanism (3) comprising a limiting ring (31), one end of the limiting ring (31) is connected to a fixing ring (32), a sealing ring (33) is provided on the outer surface of the fixing ring (32), and the other end of the limiting ring (31) is connected to a threaded tube (34).

6. A fish pond water circulation filtration device according to claim 5, characterized in that: A movable groove is provided inside one end of the water pipe (25), the limiting ring (31) is always located inside the movable groove provided in the water pipe (25), and the sealing ring (33) fills and seals the gap between the water pipe (25) and the limiting ring (31).

7. The fish pond water circulation filtration device according to claim 5, characterized in that: One side of the inner surface of the movable groove of the water pipe (25) is provided with a thread, and the threaded pipe (34) and the water pipe (25) are rotatably connected by the thread.

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