Excrement filter

By designing a feces filter, the structure of arc-shaped grooves and through-holes is used to achieve filtration and water flow regulation of feces in the fish pond, solving the problem of frequent feces discharged in the fish pond, and achieving the effect of automatic filtration and water quality management.

CN222852966UActive Publication Date: 2025-05-13YANCHENG CHUANGJIE PET PROD CO LTD
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Patent Information

Application Number
CN202421067181.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-16
Publication Date
2025-05-13
Estimated Expiration
2034-05-16

AI Technical Summary

Technical Problem

The discharge of fish feces in existing fish ponds requires frequent water replacement, resulting in difficulty in water quality management.

Method used

A feces filter is designed, including a connecting sleeve, a water inlet mechanism and an upper cover mechanism. The filtration of feces and the adjustment of water flow through the design of arc-shaped grooves and through holes is realized, and a fish blocking device is set up to prevent small fish from entering.

Benefits of technology

Automatically filter feces, reduce the frequency of water changes in the fish tank, and adjust the water output to prevent small fish from entering the filter by mistake.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN222852966U_ABST
    Figure CN222852966U_ABST
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Abstract

The utility model relates to the field of culture filtration, and discloses an excrement filter, which comprises connecting sleeves, a water inlet mechanism and an upper cover mechanism, and is characterized in that the connecting sleeves are rotationally locked and connected end to end, a partition plate is arranged in each connecting sleeve, a plurality of arc-shaped grooves are arrayed on each partition plate, a through hole is formed in the middle of each partition plate, and each arc-shaped groove is communicated with the corresponding arc-shaped groove. The water inlet mechanism is arranged in the lower connecting sleeve, the upper cover mechanism is arranged above the connecting sleeve, the upper cover mechanism comprises a connecting cover and an adjusting cover, one end of the connecting cover is matched with the connecting sleeve, and the adjusting cover is arranged on the connecting cover. Through the arrangement of the connecting sleeve, the water inlet mechanism and the upper cover mechanism, automatic excrement filtering is achieved, meanwhile, the water outlet amount is adjusted, and meanwhile small fishes are prevented from entering the filter.
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Description

Technical Field

[0001] The invention relates to the field of fish pond feces separation and filtering equipment, in particular to a feces filter. Background Art

[0002] Due to the discharge of fish feces, the water in the fish tank needs to be changed frequently. If the feces in the water can be filtered in the early stage, the frequency of changing the water in the fish tank can be reduced. Summary of the invention

[0003] The purpose of the utility model is to provide a feces filter to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feces filter, comprising a connecting sleeve, a water inlet mechanism, and an upper cover mechanism, characterized in that: the connecting sleeves are connected end to end by rotating and locking, a partition is provided in the connecting sleeve, a plurality of arc grooves are arrayed on the partition, a through hole is provided in the middle of the partition, the water inlet mechanism is in the connecting sleeve below, the water inlet mechanism comprises a T-tube, a filter cover, and a partition, one end of the T-tube passes through the through hole, a plurality of notches are arranged in an array on the T-tube, the filter cover is installed on the T-tube, the partition is installed below the filter cover, the upper cover mechanism is installed above the connecting sleeve, the upper cover mechanism comprises a connecting cover, an adjusting cover, one end of the connecting cover is installed in cooperation with the connecting sleeve, and the adjusting cover is installed on the connecting cover.

[0005] Furthermore, a protrusion is provided below the connecting sleeve, a recessed boss is provided below the connecting sleeve, a mounting groove is provided above the connecting sleeve, a slide groove is provided on one side of the mounting groove, and the slide groove cooperates with the protrusion.

[0006] Furthermore, the connection cover is provided with a limiting boss, the adjustment cover is provided with a matching groove, and the matching groove matches with the limiting boss.

[0007] Furthermore, the connection cover has a plurality of adjustment slots in an array, one side of the adjustment cover has a plurality of adjustment bosses in an array, the adjustment cover has a group of adjustment through holes in an array, and the adjustment slots can cooperate with the adjustment bosses.

[0008] Furthermore, a fish blocking device is installed below the T-tube.

[0009] Furthermore, the fish blocking device comprises a connecting ring and a fish blocking cover, and the fish blocking cover is provided with a plurality of arrayed fish blocking slots.

[0010] Furthermore, the T-tube is arrayed with a plurality of legs.

[0011] Furthermore, the fish blocking device is provided with a matching protrusion, and the matching protrusion matches with the installation notch and the slide groove of the connecting sleeve, and the fish blocking device is provided with a plurality of fish blocking notches 2 in an array.

[0012] Furthermore, a plurality of adjustment baffles are provided below the connecting sleeve.

[0013] Furthermore, the connecting sleeve is provided with a filter material, and the upper cover mechanism is provided with a power source.

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

[0015] The utility model realizes automatic feces filtering and adjustment of water output through the arrangement of the connecting sleeve, the water inlet mechanism and the upper cover mechanism, and also prevents small fish from entering the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a stereogram of a feces filter embodiment 1 of the utility model;

[0017] Figure 2 It is a stereogram of a feces filter embodiment 2 of the utility model;

[0018] Figure 3 It is a cross-sectional view of a feces filter embodiment 1 of the utility model;

[0019] Figure 4 It is a cross-sectional view of a feces filter embodiment 2 of the utility model;

[0020] Figure 5 It is a partial view of a feces filter embodiment 1 of the utility model;

[0021] Figure 6 It is a partial view of a connecting sleeve of a feces filter of the utility model;

[0022] Figure 7 It is a partial stereoscopic view of a connecting sleeve of a feces filter embodiment 2 of the utility model;

[0023] Figure 8 It is a front view of embodiment 1 of a feces filter of the utility model;

[0024] Fig. 9 It is a partial view of a connecting sleeve of a feces filter embodiment 2 of the utility model;

[0025] Fig.10 The utility model is a three-dimensional upper cover mechanism of a feces filter Figure 1 view;

[0026] Fig.11The utility model is a three-dimensional upper cover mechanism of a feces filter Figure 2 view;

[0027] Fig.12 The utility model is a three-dimensional adjustment cover of a feces filter Figure 1 view;

[0028] Fig.13 The utility model is a three-dimensional adjustment cover of a feces filter Figure 2 view;

[0029] Fig.14 It is a partial view of a T-tube of a feces filter of the utility model;

[0030] Fig.15 It is a partial three-dimensional view of a water inlet mechanism of Example 1 of a feces filter of the utility model;

[0031] Fig.16 It is a partial three-dimensional view of a water inlet mechanism of Example 2 of a feces filter of the utility model;

[0032] Fig.17 A partial stereoscopic view of the fish blocking device of Example 2 of a feces filter of the utility model Figure 1 ;

[0033] Fig.18 A partial stereoscopic view of the fish blocking device of Example 2 of a feces filter of the utility model Figure 2 ;

[0034] Fig.19 It is a cross-sectional view of Example 3 of a feces filter of the utility model;

[0035] Fig. 20 It is a partial cross-sectional view of an upper cover mechanism of a feces filter of the utility model;

[0036] Fig.21 It is a cross-sectional view of Example 4 of a feces filter of the utility model;

[0037] In the figure: 1. connecting sleeve, 11. partition, 111. arc groove, 112. through hole, 12. protrusion, 13. boss, 14. installation slot, 15. slide groove, 2. water inlet mechanism, 21. T-tube, 211. slot, 212. support foot, 22. filter cover, 23. partition, 3. upper cover mechanism, 31. connecting cover, 311. limiting boss, 312. adjusting slot, 32. adjusting cover, 321. matching slot, 322. adjusting boss, 323. adjusting through hole, 4. fish blocking device, 41. connecting ring, 42. fish blocking cover, 421. fish blocking slot one, 43. matching protrusion, 44. fish blocking slot two, 45. adjusting baffle. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0039] See also Figure 1-Figure 20 The utility model provides a technical solution: a feces filter, comprising a connecting sleeve 1, a water inlet mechanism 2, and an upper cover mechanism 3, characterized in that: the connecting sleeves 1 are connected end to end by rotation and locking, a partition 11 is arranged in the connecting sleeve 1, a plurality of arc grooves 111 are arranged in an array on the partition 11, a through hole 112 is arranged in the middle of the partition 11, the water inlet mechanism 2 is in the connecting sleeve 1 below, the water inlet mechanism 2 comprises a T-tube 21, a filter cover 22, and a partition 23, one end of the T-tube 21 passes through the through hole 112, a plurality of notches 211 are arranged in an array on the T-tube 21, the filter cover 22 is installed on the T-tube 21, the partition 23 is installed below the filter cover 22, and the upper cover mechanism 3 is installed above the connecting sleeve 1.

[0040] Example 3 Fig.19 The upper cover mechanism 3 includes a connecting cover 31, which is installed on the connecting sleeve 1. The connecting cover 31 is a connecting cover 31 with a hole in the middle and a non-adjustable flow rate. The connecting cover 31 is connected to a power source.

[0041] Example 3 Figure 4 A plurality of adjusting covers 32 are provided on the connection cover 31, one end of the connection cover 31 is installed in cooperation with the connection sleeve 1, and the adjusting cover 32 is installed on the connection cover 31. A plurality of adjusting grooves 312 are arranged in an array on the connection cover 31, and a plurality of adjusting bosses 322 are arranged on one side of the adjusting cover 32. A group of adjusting through holes 323 are arranged on the adjusting cover 32, and the adjusting grooves 312 can cooperate with the adjusting bosses 322. Through the arrangement of the plurality of adjusting bosses 322, when it is necessary to increase the water flow rate, the side of the adjusting cover 32 with the adjusting bosses 322 is turned upward, so that the adjusting grooves 312 and the adjusting through holes 323 are connected, thereby realizing an increase in the bottom water inlet flow rate. When it is not necessary to increase the water flow rate, the side of the adjusting cover 32 with the adjusting bosses 322 is turned over to cooperate with the adjusting grooves 312, and is installed in the adjusting grooves 312, so as to realize a reduction in the bottom water inlet flow rate.

[0042] As a preferred embodiment, a protrusion 12 is provided at the bottom of the connecting sleeve 1, a recessed boss 13 is provided at the bottom, a mounting groove 14 is provided at the top of the connecting sleeve 1, a slide groove 15 is provided on one side of the mounting groove 14, and the slide groove 15 cooperates with the protrusion 12. Through the arrangement of the protrusion 12 and the slide groove 15, the convenient connection between the connecting sleeves 1 is facilitated, and the connection of the upper cover mechanism 3 can also be facilitated.

[0043] As a preferred embodiment, a limiting boss 311 is provided on the connecting cover 31, and a matching groove 321 is provided on the adjusting cover 32. The matching groove 321 matches with the limiting boss 311. The setting of the limiting boss 311 and the matching groove 321 facilitates the positioning of the adjusting cover 32.

[0044] As a preferred embodiment, a fish blocking device 4 is installed below the T-tube 21.

[0045] In Example 1, the fish blocking device 4 includes a connecting ring 41 and a fish blocking cover 42. The fish blocking cover 42 is provided with a plurality of array fish blocking slots 421. The fish blocking cover 42 is connected to the connecting ring 41 to prevent small fish from accidentally entering the filter while filtering.

[0046] In Example 1, a plurality of legs 212 are installed in an array on the T-tube 21. The arrangement of the legs 212 prevents clogging below the filter and increases the water intake.

[0047] In Example 2, the fish blocking device 4 is provided with a matching protrusion 43, and the matching protrusion 43 matches with the installation groove 14 and the slide groove 15 of the connecting sleeve 1. The fish blocking device is arrayed with multiple fish blocking grooves 44, and multiple adjustment baffles 45 are provided under the connecting sleeve 1. The installation groove 14 and the slide groove 15 of the connecting sleeve 1 are installed and matched with the matching protrusion 43 to realize the installation of the fish blocking device 4. At the same time, by rotating the fish blocking device 4, the relative position of the adjusting baffle 45 is adjusted, thereby realizing the adjustment of the opening of the multiple fish blocking grooves 44 and the adjustment of the water inlet. The rotation stroke of the fish blocking device 4 is the arc stroke of the slide groove 15, and the angle adjustment can be realized on the basis of the rotation installation.

[0048] As a preferred embodiment, the connecting sleeve 1 is provided with a filter material 5, and the upper cover mechanism 3 is provided with a power source 6. The power source 6 provides power for the flow of water, and the filter material 5 is provided to achieve feces filtering.

[0049] As a preferred embodiment, the connecting sleeve 1 is provided with a filter material 5, and the upper cover mechanism 3 is provided with a power source 6, through which the power source 6 provides power for the filter, and through the setting of the filter material 5, secondary filtration is tried.

[0050] In Example 4, Fig.21 As shown, there are no less than two connecting sleeves 1, and no less than one water inlet mechanism 2. The connecting sleeves 1 in the utility model can be connected in multiple stacks. When two connecting sleeves 1 are needed, one water inlet mechanism 2 needs to be installed. When three or more connecting sleeves 1 need to be stacked, the number of water inlet mechanisms 2 is less than that of the connecting sleeves 1, in order to meet the requirements of cylinder bodies of different heights.

[0051] As a preferred embodiment, a grille 313 is provided on the connection cover 31. The grille 313 can prevent the filter material 5 from being sucked into the power source when the power source 6 is running.

[0052] In the utility model, water flows through the T-tube 21 and then through the notch 211 in sequence and then through the filter cover 22 for filtration. The filtered water passes through the filter cover 22 and through the arc groove 111 and then is discharged into the fish tank through the upper cover mechanism 3. Large particles of feces are filtered through the filter cover 22 and fall into the position between the connecting sleeve 1 and the T-tube 21, which is convenient for later cleaning. The fish blocking device 4 can prevent small fish from entering the filter during the filtration process. At the same time, the matching setting of the upper cover mechanism realizes the adjustment of water flow, which is convenient for use. In Example 2, the setting of the fish blocking device 4 also meets the adjustment of different water inflows.

[0053] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A feces filter, comprising a connecting sleeve (1), a water inlet mechanism (2), and an upper cover mechanism (3), characterized in that: The connecting sleeves (1) are connected end to end by rotational locking. A partition (11) is provided inside the connecting sleeve (1). A plurality of arc-shaped grooves (111) are arranged on the partition (11). A through hole (112) is provided in the middle of the partition (11). The water inlet mechanism (2) is inside the connecting sleeve (1) below. The water inlet mechanism (2) comprises a T-shaped tube (21), a filter cover (22), and a partition (23). One end of the T-shaped tube (21) passes through the through hole (112). A plurality of notches (211) are arranged on the T-shaped tube (21). The filter cover (22) is mounted on the T-shaped tube (21). The partition (23) is mounted below the filter cover (22). The upper cover mechanism (3) is mounted above the connecting sleeve (1). The upper cover mechanism (3) comprises a connecting cover (31). The connecting cover (31) is mounted on the connecting sleeve (1). There are no less than two connecting sleeves (1) and no less than one water inlet mechanism (2).

2. The feces filter according to claim 1, characterized in that: A protrusion (12) is provided below the connecting sleeve (1), a recessed boss (13) is provided below the connecting sleeve (1), a mounting notch (14) is provided above the connecting sleeve (1), a slide groove (15) is provided on one side of the mounting notch (14), and the slide groove (15) cooperates with the protrusion (12).

3. The feces filter according to claim 1, characterized in that: The upper cover mechanism (3) further comprises an adjusting cover (32), one end of the connecting cover (31) is mounted in cooperation with the connecting sleeve (1), and the adjusting cover (32) is mounted on the connecting cover (31).

4. The feces filter according to claim 3, characterized in that: The connection cover (31) is provided with a limiting boss (311), and the adjustment cover (32) is provided with a matching groove (321), and the matching groove (321) matches with the limiting boss (311).

5. The feces filter according to claim 3, characterized in that: The connection cover (31) has a plurality of adjustment slots (312) arranged in an array, one side of the adjustment cover (32) has a plurality of adjustment bosses (322) arranged in an array, the adjustment cover (32) has a group of adjustment through holes (323) arranged in an array, and the adjustment slots (312) can cooperate with the adjustment bosses (322).

6. The feces filter according to claim 2, characterized in that: A fish blocking device (4) is installed below the T-shaped tube (21).

7. The feces filter according to claim 6, characterized in that: The fish blocking device (4) comprises a connecting ring (41) and a fish blocking cover (42), wherein the fish blocking cover (42) is provided with a plurality of arrayed fish blocking notches (421).

8. The feces filter according to claim 7, characterized in that: A plurality of supporting legs (212) are installed in an array on the T-shaped tube (21).

9. The feces filter according to claim 6, characterized in that: The fish blocking device (4) is provided with a matching protrusion (43), and the matching protrusion (43) matches with the installation notch (14) and the slide groove (15) of the connecting sleeve (1). The fish blocking device is provided with a plurality of fish blocking notches (44) arranged in an array.

10. The feces filter according to claim 9, characterized in that: A plurality of adjustment baffles (45) are provided below the connecting sleeve (1).

11. The feces filter according to claim 1, characterized in that: The connecting sleeve (1) is provided with a filter material (5), and the upper cover mechanism (3) is provided with a power source (6).

12. The feces filter according to claim 1, characterized in that: The connection cover (31) is provided with a grille (313).