A fish tank cleaning device for zebrafish breeding
By designing an electric sliding table and displacement mechanism, combined with suction and filtration components, the zebrafish aquarium achieves automated cleaning, solving the problem of low cleaning efficiency in existing technologies and improving cleaning efficiency and ease of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING YISHU LIHUA BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-05-29
Smart Images

Figure CN224291045U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aquaculture technology, specifically to a tank cleaning device for zebrafish farming. Background Technology
[0002] Zebrafish are a lively and resilient tropical fish species. They have a spindle-shaped body, are not picky eaters, have a gentle temperament, like to swim in groups, and are not demanding in terms of water quality, making them easy to keep alive. When raising zebrafish in an aquarium, fish feces and uneaten food will accumulate inside the aquarium over a long period of time. To ensure the health of the zebrafish, regular cleaning is necessary.
[0003] Traditional aquarium cleaning involves water changes or filtration. However, this method cannot remove the impurities that adhere to the corners and sides of the aquarium. Since aquariums vary in size, manually cleaning the corners is very troublesome, and the resulting dirt and impurities are difficult to collect.
[0004] To address the aforementioned technical issues, CN208300750U discloses a cleaning device for zebrafish aquariums that can quickly clean the corners and other side walls of the aquarium. It can not only quickly collect the dirt and impurities that are cleaned, but also clean aquariums of different depths and sizes. Furthermore, it is simple to operate, has low production costs, and is highly economical, making it suitable for large-scale promotion.
[0005] The existing technology still has the following shortcomings: when cleaning aquariums used for zebrafish farming, the cleaning device is used to remove impurities from the bottom of the tank. Each operation requires holding the device and changing its position back and forth, which reduces the cleaning efficiency. Utility Model Content
[0006] The purpose of this invention is to provide a cleaning device for zebrafish aquariums, which has the advantage of high cleaning efficiency. It uses different axial movement to clean the bottom of the tank by suctioning away impurities, eliminating the need for manual back-and-forth cleaning, thus solving the problems mentioned in the background art.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for zebrafish aquariums, including an electric sliding table;
[0008] The moving end of the electric slide is equipped with a cleaning mechanism for cleaning the fish tank, and the bottom of the electric slide is equipped with a displacement mechanism for adjusting the cleaning position.
[0009] The displacement mechanism includes:
[0010] Support components are provided at both ends of the bottom of the electric slide table, and drive components for power output are provided on the outer side of the support components;
[0011] An adjustment component is disposed on the outside of the support component, and a fastening component for clamping is disposed on the inner end of the adjustment component;
[0012] The cleaning facility includes;
[0013] A suction assembly is provided at the moving end of the electric slide, and a filter assembly for solid-liquid separation is provided at one end of the suction assembly.
[0014] Preferably, the support component includes;
[0015] The mounting base is fixedly installed at both ends of the bottom of the electric slide table, and the inner side wall of the mounting base is rotatably connected to the moving wheels.
[0016] Preferably, the driving component includes;
[0017] A shaft is fixedly installed on the inner end of the movable wheel, and a motor fixed to the mounting base is keyed to one end of the movable wheel.
[0018] Preferably, the adjustment component includes;
[0019] A threaded rod, with its threads extending through the outer side of the mounting base, and a crossbar also slidingly connected through the outer side of the mounting base.
[0020] Preferably, the fastening assembly includes;
[0021] A connecting strip is fixedly installed on the inner end of the crossbar and rotatably connected to the inner end of the threaded rod. Ball bearings are embedded on the inner side of the connecting strip.
[0022] Preferably, the suction component includes;
[0023] The mounting plate is fixedly installed on the top of the moving end of the electric slide and the pump is fixed to the bottom of the mounting plate. The pump's inlet end is connected to a cleaning pipe and a mesh installed at the bottom of the cleaning pipe.
[0024] Preferably, the filtering component includes;
[0025] A filter is connected to the discharge end of the pump, and a drain pipe is connected to the bottom end of the filter.
[0026] Compared with the prior art, the beneficial effects of this utility model are:
[0027] This invention, through the setting of an electric slide and a displacement mechanism, has the advantage of being able to adjust the position of the cleaning device, thereby achieving the effect of mobile cleaning and high cleaning efficiency. The electric slide can drive the cleaning mechanism to move back and forth to adjust the required cleaning position, while the displacement mechanism can drive the cleaning mechanism to move back and forth through the electric slide by rolling with the top of the aquarium. Based on the two different axial movements, the position can be adjusted during the cleaning process of the bottom of the tank, and the cleaning operation can be carried out during the adjustment process.
[0028] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention can be realized and obtained through the structures pointed out in the description and the accompanying drawings. Attached Figure Description
[0029] Figure 1 This is a schematic diagram of the structure of this utility model;
[0030] Figure 2 This is a schematic diagram of the pump structure of this utility model;
[0031] Figure 3 This is a schematic diagram of the mesh structure of this utility model;
[0032] Figure 4 This is a schematic diagram of the ball bearing structure of this utility model.
[0033] In the diagram: 1. Electric slide; 2. Cleaning mechanism; 21. Mounting plate; 22. Pump; 23. Cleaning pipe; 24. Screen; 25. Filter; 26. Pipeline; 3. Displacement mechanism; 31. Mounting base; 32. Casters; 33. Shaft; 34. Threaded rod; 35. Connecting bar; 36. Crossbar; 37. Ball bearing; 38. Motor. Detailed Implementation
[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0035] This utility model provides a cleaning device for zebrafish aquariums, including an electric sliding table 1;
[0036] The moving end of the electric slide table 1 is equipped with a cleaning mechanism 2 for cleaning the fish tank, and the bottom of the electric slide table 1 is equipped with a displacement mechanism 3 that can adjust the cleaning position.
[0037] The displacement mechanism 3 includes;
[0038] Support components are provided at both ends of the bottom of the electric slide table 1, and drive components for power output are provided on the outer side of the support components.
[0039] An adjustment component is located on the outside of the support component, and a fastening component for clamping is provided at the inner end of the adjustment component;
[0040] Cleaning facility 2 includes;
[0041] The suction assembly is located at the moving end of the electric slide table 1, and a filter assembly for solid-liquid separation is provided at one end of the suction assembly.
[0042] Preferred;
[0043] like Figure 4 As shown, the supporting components include;
[0044] Mounting base 31 is fixedly installed at both ends of the bottom of electric slide table 1. The inner side wall of mounting base 31 is rotatably connected to movable wheel 32. Mounting base 31 can support movable wheel 32, motor 38 and shaft 33. Movable wheel 32 can be adapted to the top of the fish tank wall thickness, so that it can move under the adaptation.
[0045] further;
[0046] like Figure 4 As shown, the driving component includes;
[0047] The shaft 33 is fixedly installed on the inner end of the movable wheel 32. The end of one movable wheel 32 is keyed to a motor 38 fixed to the mounting base 31. The shaft 33 realizes the transmission work when the two sets of movable wheels 32 need to rotate, and the motor 38 plays the role of power output operation.
[0048] Going a step further;
[0049] like Figure 4 As shown, the adjustment component includes;
[0050] The threaded rod 34 is threaded through the outside of the mounting base 31. A crossbar 36 is also slidably connected through the outside of the mounting base 31. The threaded rod 34 can adjust the position of the connecting bar 35 by pushing the thread. The crossbar 36 can be used to support and limit the connecting bar 35 during the adjustment and movement process.
[0051] It is worth explaining;
[0052] like Figure 4 As shown, the fastening assembly includes;
[0053] The connecting bar 35 is fixedly installed on the inner end of the crossbar 36 and rotatably connected to the inner end of the threaded rod 34. The inner side of the connecting bar 35 is embedded with ball bearings 37, which facilitates the limiting and fastening of the cylinder body, and achieves stable movement operation while ensuring a tight connection through the embedded ball bearings 37.
[0054] When adjusting the cleaning position, the electric slide 1 works, which can directly drive the cleaning mechanism 2 to move and adjust in a single axis. Then the motor 38 works, which drives one set of moving wheels 32 to roll on the top of the fish tank. As the driven moving wheels 32 rotate, the shaft 33 drives another set of moving wheels 32 to rotate together, thus completing a stable horizontal movement. The axis is different from that adjusted by the electric slide 1. The cleaning operation can be adjusted to the required position by moving in two different axes.
[0055] Furthermore, to ensure stability during movement, the threaded rod 34 needs to be rotated to push the connecting bar 35 and drive the ball bearing 37 to move inward simultaneously until the aquarium is slightly clamped. Since the ball bearing 37 is embedded, it can rotate within the embedded space even when in a slightly clamped state, further improving stability during movement.
[0056] in;
[0057] like Figure 2 and 3 As shown, the suction component includes;
[0058] Mounting plate 21 is fixedly installed on the top of the moving end of electric slide table 1 and pump 22 is fixed to the bottom of mounting plate 21. The inlet end of pump 22 is connected to cleaning pipe 23 and partition net 24 installed at the bottom of cleaning pipe 23. Mounting plate 21 can fix and support pump 22. Pump 22 is used to extract impurities from the bottom of the cylinder. Cleaning pipe 23 is used to realize suction and conveying operations. Partition net 24 is used to isolate stones or other ornaments from the bottom of the cylinder to prevent them from being absorbed into the interior of cleaning pipe 23.
[0059] at last;
[0060] like Figure 2 As shown, the filtering component includes;
[0061] The filter 25 is connected to the drain end of the pump 22. The bottom end of the filter 25 is connected to the drain pipe 26. The interior of the filter 25 is a filter element or filter cotton, etc. Its main function is to separate impurities from water during suction cleaning. The filter 25 is detachable so that the filtered impurities can be easily removed and cleaned from the filter 25, or the filter 25 can be replaced directly.
[0062] During cleaning, the pump 22 operates directly, and the suction force removes the feces and feed residue remaining at the bottom of the tank from the areas traversed by the cleaning pipe 23 and the screen 24. After passing through the filter 25, the impurities remain inside the filter 25, while the liquid is discharged directly from the drain pipe 26. This achieves solid-liquid separation, and the discharged liquid increases its contact with air as it flows, which can further help increase the oxygen content in the water.
[0063] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A cleaning device for zebrafish aquariums, characterized in that, Including electric slide table (1); The moving end of the electric slide (1) is provided with a cleaning mechanism (2) for cleaning the fish tank, and the bottom of the electric slide (1) is provided with a displacement mechanism (3) for adjusting the cleaning position. The displacement mechanism (3) includes; Support components are provided at both ends of the bottom of the electric slide (1), and drive components for power output are provided on the outside of the support components; An adjustment component is disposed on the outside of the support component, and a fastening component for clamping is disposed on the inner end of the adjustment component; The cleaning mechanism (2) includes; A suction assembly is provided at the moving end of the electric slide (1), and a filter assembly for solid-liquid separation is provided at one end of the suction assembly.
2. The zebrafish aquarium cleaning device according to claim 1, characterized in that: The support components include; Mounting base (31) is fixedly installed at both ends of the bottom of electric slide (1), and the inner side wall of mounting base (31) is rotatably connected with moving wheels (32).
3. The zebrafish aquarium cleaning device according to claim 2, characterized in that: The driving component includes; A shaft (33) is fixedly installed on the inner end of the movable wheel (32), and a motor (38) fixed to the mounting base (31) is keyed to the end of one side of the movable wheel (32).
4. The zebrafish aquarium cleaning device according to claim 3, characterized in that: The adjustment component includes; A threaded rod (34) is threaded through the outside of the mounting base (31), and a crossbar (36) is also slidably connected through the outside of the mounting base (31).
5. A zebrafish aquarium cleaning device according to claim 4, characterized in that: The fastening assembly includes; A connecting strip (35) is fixedly installed on the inner end of the crossbar (36) and rotatably connected to the inner end of the threaded rod (34). A ball bearing (37) is embedded in the inner side of the connecting strip (35).
6. The zebrafish aquarium cleaning device according to claim 1, characterized in that: The suction assembly includes; Mounting plate (21), fixedly mounted on the top of the moving end of the electric slide (1) and a pump (22) fixed to the bottom of mounting plate (21), the inlet end of pump (22) is connected to cleaning pipe (23) and a mesh (24) installed at the bottom of cleaning pipe (23).
7. A zebrafish aquarium cleaning device according to claim 6, characterized in that: The filtration assembly includes; The filter (25) is connected to the discharge end of the pump (22), and the bottom end of the filter (25) is connected to the drain pipe (26).