CN220897630U - Automatic wash aquarium filter equipment - Google Patents

Abstract

The utility model discloses an automatic cleaning aquarium filter device which comprises a filter box body, a filter screen, a motor, a driving shaft and a plurality of rotating shafts, wherein the motor is connected with the driving shaft, a sewage inlet pipe is arranged on the filter box body, a plurality of first water discharge holes are formed in the filter box body, a water spraying device is arranged on the outer side of the filter screen, a sewage collecting bin is arranged in the filter screen and at the position opposite to the water spraying device, a drain pipe is connected to the sewage collecting bin, the drain pipe extends out of the filter box body, a water level sensor is arranged in the filter box body, a control circuit board is arranged on the outer side of the filter box body, when the water level sensor touches water, the water level sensor signals a control circuit board, the control circuit board signals the motor and the water spraying device, the motor starts to rotate, the water spraying device is started, and impurities filtered by the filter screen can be rotated, and the impurities are collected on the sewage collecting bin through the water spraying device.

Description

Automatic wash aquarium filter equipment

Technical field:

The utility model relates to the field of aquarium filtering devices, in particular to an automatic-cleaning aquarium filtering device.

The background technology is as follows:

The aquarium filter device is mainly used for being placed in an aquarium, and because a great amount of excrement is produced by the aquarium every day in the operation process, and the aquarium culture water is chaotic easily due to residues of feed and dust in the external environment, the simplest and most effective method is to install the filter device on the aquarium, circulate and pump the culture water of the aquarium by using the filter device, and filter out harmful substances in the culture water by using the filter device, so that the culture water is kept clean and recycled.

The impurities (such as fish excrement and food residues) filtered out in the water by the conventional aquarium filter device often stay in the filter tank, so that the burden of the purifying material is increased, the inside of the purifying tank is required to be cleaned frequently, and manpower and material resources are wasted.

The utility model comprises the following steps:

The utility model aims to provide an automatic cleaning aquarium filter device, which solves the problems that impurities (such as fish excreta, food residues and the like) filtered out in the prior art often stay in a filter box, the burden of a purifying material is increased, the interior of the purifying box is required to be cleaned frequently, and manpower and material resources are wasted.

The aim of the utility model is achieved by the following technical scheme.

The utility model aims to provide an automatic cleaning aquarium filter device which comprises a filter box body, a filter screen, a motor, a driving shaft and a plurality of rotating shafts, wherein the filter screen, the driving shaft and the plurality of rotating shafts are all arranged in the filter box body, the filter screen is formed into an annular structure and arranged on the driving shaft and the plurality of rotating shafts, the motor is connected with the driving shaft, the driving shaft is driven by the motor to rotate the filter screen to circularly rotate in the filter box body, a sewage inlet pipe is arranged on the filter box body, a plurality of first water draining holes are formed in the filter box body, a water spraying device is arranged outside the filter screen, a sewage collecting bin is arranged in the filter screen and is connected with a sewage drain pipe, the sewage drain pipe extends out of the filter box body, a water level sensor is arranged in the filter box body, a control circuit board is arranged outside the filter box body, the water level sensor is electrically connected with the control circuit board, when the water level sensor touches the motor, the water level sensor signals the control circuit board, and the control circuit board signals the motor to start rotating, and the water spraying device starts to rotate.

Above-mentioned water jet equipment includes high-pressure water pump and spray pipe, the spray pipe sets up the outside position at the filter screen, high-pressure water pump is connected with the spray pipe.

The water storage tank is provided with a first water inlet pipe and a first water outlet pipe, the first water outlet pipe is connected with the water spraying device, and a floating ball water level switch is arranged in the water storage tank.

The water storage tank is arranged in the filter screen.

The outside of filter screen just is provided with the pinch roller axle in the position that filter screen and drive shaft contacted, the epaxial cover of pinch roller has the pinch roller ring the both sides position of filter box is provided with first sliding tray, the pinch roller axle is installed and is slided between first sliding tray the epaxial pinch roller device that is provided with of pinch roller.

Above-mentioned pinch roller device is including setting up the first fixed block on the rose box body and setting up the first screw rod on first fixed block, first screw rod adjusts from top to bottom and carries out the activity about the pinch roller axle and make filter screen and drive shaft more press close to.

The rotating shaft comprises a fixed shaft center and a shaft sleeve, and the shaft sleeve is sleeved on the shaft center to rotate.

The filter box is characterized in that a second fixed block is fixed on the filter box body, a second sliding groove is formed between the second fixed block and the rotating shaft, a second screw is arranged on the second fixed block, and the second screw is in threaded connection with a fixed shaft center to adjust the rotating shaft to move inwards or outwards.

The filtering box body is provided with a first through hole, and the sewage collection bin is pulled out of the filtering box body from the first through hole; or;

above-mentioned filtration box bottom corner position is provided with the fluting, axis of rotation and filter screen setting rotate in the fluting position just be provided with L shape dog at filtration box inboard both ends, L shape dog both ends position is provided with the soft gum cover.

The filter screen is an annular plastic screen, and the connection part of the annular plastic screen is connected by ultrasonic hot melting, or;

the edges of the two sides of the annular plastic net are sealed by ultrasonic hot melting.

Compared with the prior art, the utility model has the following effects:

1) The utility model describes an automatic cleaning aquarium filter device, which comprises a filter box body, a filter screen, a motor, a driving shaft and a plurality of rotating shafts, wherein the filter screen, the driving shaft and the plurality of rotating shafts are all arranged in the filter box body, the filter screen forms an annular structure and is arranged on the driving shaft and the plurality of rotating shafts, the motor is connected with the driving shaft, the driving shaft is driven by the motor to rotate the filter screen to circularly rotate in the filter box body, a sewage inlet pipe is arranged on the filter box body, a plurality of first water draining holes are formed in the filter box body, a water spraying device is arranged outside the filter screen, a sewage collecting bin is arranged at the position opposite to the water spraying device and in the filter screen, a sewage drain pipe is connected to the sewage collecting bin, the sewage drain pipe extends out of the filter box body, a water level sensor is arranged in the filter box body, a control circuit board is arranged outside the filter box body, the water level sensor is electrically connected with the control circuit board, when the water level sensor touches water, the water level sensor signals the control circuit board, the motor and the control circuit board signals the motor, and the water level sensor to rotate, and the water level sensor is required to be automatically cleaned, and the water quality is not required to be drained by the water from the water collecting bin.

2) Other advantages of the present utility model are described in detail in the description of the embodiments.

Description of the drawings:

FIG. 1 is a perspective view of a self-cleaning aquarium filter assembly according to an embodiment of the present utility model;

FIG. 2 is an internal construction view of a self-cleaning aquarium filter assembly according to an embodiment of the present utility model;

FIG. 3 is an internal construction view of a self-cleaning aquarium filter assembly according to an embodiment of the present utility model;

FIG. 4 is a cross-sectional view of a self-cleaning aquarium filter assembly provided in an embodiment of the present utility model;

FIG. 5 is an internal construction view of a self-cleaning aquarium filter assembly according to an embodiment of the present utility model;

FIG. 6 is a partial perspective view of a self-cleaning aquarium filter assembly according to an embodiment of the present utility model;

FIG. 7 is a partially exploded view of a self-cleaning aquarium filter assembly provided in an embodiment of the present utility model;

Fig. 8 is a perspective view of a filter screen according to an embodiment of the present utility model.

The specific embodiment is as follows:

The utility model is described in further detail below by means of specific embodiments in connection with the accompanying drawings.

As shown in fig. 1 to 5, the present embodiment provides an automatic cleaning aquarium filter device, which comprises a filter box 1, a filter screen 2, a motor 3, a driving shaft 4 and a plurality of rotating shafts 5, wherein the filter screen 2, the driving shaft 4 and the plurality of rotating shafts 5 are all arranged in the filter box 1, the filter screen forming ring structure is arranged on the driving shaft 4 and the plurality of rotating shafts 5, the rotation of the driving shaft 4 is used as power to enable the filter screen 2 to rotate, the rotating shafts 5 can form a certain shape and smoothly rotate, the motor 3 is connected with the driving shaft 4, the motor 3 drives the driving shaft 4 to rotate the filter screen 2 to circularly rotate in the filter box 1, a sewage inlet pipe 101 is arranged on the filter box 1, aquarium water enters the filter box 1 through the sewage inlet pipe 101, a plurality of first water discharge holes 102 are arranged on the filter box 1, the first drain hole 102 can be arranged at the front, back and bottom of the filter box 1, can be used for full filtration and avoiding blockage, a water spraying device 6 is arranged at the outer side of the filter screen 2, a sewage collecting bin 7 is arranged at the position opposite to the water spraying device 6 and in the filter screen 2, a drain pipe 701 is connected to the sewage collecting bin 7, the drain pipe 701 extends out of the filter box 1, the collected impurities can be discharged through the drain pipe 701, a water level sensor 8 is arranged in the filter box 1, when the water level is lower than the water level sensor 8, the water level sensor 8 is in a stop state, so that the water is smoothly discharged, the filter screen filters normally, when the water is higher than the water level sensor 8, the filter screen reaches a peak value, the discharged water is small, a motor needs to be started, the filter screen is rotated, a control circuit board 9 is arranged at the outer part of the filter box 1, the water level sensor 8 is electrically connected with the control circuit board 9, the control circuit board 9 is electrically connected with the motor 3, when the water level sensor touches water, the water level sensor 8 signals the control circuit board 9, the control circuit board 9 signals the motor 3 and the water spraying device 6, the motor 3 starts to rotate, the water spraying device is started, the impurities filtered out by the filter screen 2 can be rotated, the impurities are collected on the sewage collection bin 7 through the water spraying device 6, the impurities are discharged through the drain pipe 701, the manpower and material resources are not required to be wasted to wash the filter screen 2, the effect of automatic cleaning is achieved, the filter material is not required to be replaced frequently, and the cleanliness of water quality is improved.

Further, the water spraying device 6 comprises a high-pressure water pump 601 and a water spraying pipe 602, the water spraying pipe 602 is arranged at the outer side of the filter screen 2, the high-pressure water pump 601 is connected with the water spraying pipe 602, the water spraying pipe sprays the filter screen 2 in an umbrella-shaped mode, and the high-pressure water pump 601 can improve the pressure of water, so that the filter screen is cleaned more cleanly.

Further, the water storage tank 11 is further provided with a first water inlet pipe 110 and a first water outlet pipe 111, the first water outlet pipe 111 is connected with the water spraying device 6, a floating ball water level switch 112 is arranged in the water storage tank 11, the water storage tank 11 is used for storing clean water, when the water storage tank 11 is full, water adding is stopped when the floating ball water level switch 112 is started, and the water in the water storage tank 11 is used for supplying the water spraying device 6.

Further, the water storage tank 11 is arranged in the filter screen 2, so that the space can be reduced, and the whole is more compact.

Further, the outside of filter screen 2 and the position that contacts at filter screen 2 and drive shaft 4 are provided with pinch roller axle 12, the cover has pinch roller ring 121 on the pinch roller axle 12 the both sides position of filter box 1 is provided with first sliding groove 103, pinch roller axle 12 installs and slides between first sliding groove 103 be provided with pinch roller device 13 on the pinch roller axle 12, pinch roller device 13 is in order to push down pinch roller axle 12 and let the drive shaft laminate more with the filter screen, improves rolling effect.

Further, the pressing wheel device 13 includes a first fixing block 131 disposed on the filtering box 1 and a first screw 132 disposed on the first fixing block 131, and the first screw 132 is adjusted up and down to move the pressing wheel shaft 12 up and down so that the filtering screen 2 and the driving shaft 4 are closer to each other, and the result is simpler and the adjustment is more convenient.

Further, the rotating shaft 5 comprises a fixed shaft center and a shaft sleeve, and the shaft sleeve is sleeved on the shaft center to rotate.

Further, in the process of rotating the filter screen 2, the tensioning time is long, and is easy to lengthen, so that the filter box 1 is fixedly provided with a second fixing block 14, a second sliding groove 104 is arranged between the second fixing block 14 and the rotating shaft 5, the second fixing block 14 is provided with a second screw rod 141, the second screw rod 141 is in threaded connection with a fixing shaft center 501 to adjust the rotating shaft 5 to move inwards or outwards, and in the process of lengthening the filter screen 2, the second screw rod 141 can be adjusted to enable the rotating shaft 5 to move outwards, so that the filter screen 2 is more compact.

Further, the first through hole 105 is provided on the filtering box 1, the sewage collecting bin 7 is pulled out of the filtering box 1 from the first through hole 105, when the sewage collecting bin 7 reaches a certain impurity, the sewage draining pipe 701 is easy to be blocked, therefore, the first through hole 105 is required to be provided on the filtering box 1, and the sewage collecting bin 7 is taken out for cleaning through the first through hole 105, so that the filtering box is convenient to use, and the blocking is avoided.

As shown in fig. 6 to 7, the bottom corner position of the filtering box 1 is provided with a slot 106, the rotating shaft 5 and the filtering net 2 are disposed in the slot 106 to rotate, sewage enters the filtering box 1, and small sand and stones will sink into the bottom position of the filtering box 1, so that the sand and stones need to be discharged, the filtering effect is affected, a certain gap is formed between the edge of the filtering net 2 and the two side positions of the filtering box, sand and stones are discharged through the gap, the slot 106 is disposed at two ends of the inner side of the filtering box 1, soft rubber sleeves 151 are disposed at two ends of the L-shaped baffle 15, the soft rubber sleeves 151 are mainly used for fixing the soft rubber sleeves 151 at two ends, the soft rubber sleeves 151 are mainly used for limiting the outflow amount of gap water, the filtering effect is prevented from being affected by the sewage flowing out of the gap, the soft rubber sleeves 151 is required to be soft, the sewage enters the filtering box 1, and the sand and stones can move to the two side positions and be discharged slowly from the gap.

As shown in fig. 8, the filter screen 2 is an annular plastic screen, and the connection part of the annular plastic screen is connected by ultrasonic hot melting, so that the connection strength can be improved, the filter screen is not easy to break, excrement and residues cannot permeate into the annular plastic screen, and cleaning is easier.

The edge of annular plastic net rubs the fracture easily, therefore, the both sides edge of annular plastic net passes through the ultrasonic wave hot melt banding, improves the level and smooth of edge like this, improves life.

Working principle: sewage enters the filtering box body 1 through the sewage water inlet pipe 101, sewage is filtered in the filter screen, and then is discharged through the first water discharge hole 102 of the filtering box body 1, impurities are attached to the filter screen, when the impurities are excessive, water discharged out of the filtering box body 1 slowly becomes small, the water level is increased to touch the water level sensor 8, the water level sensor 8 signals the control circuit board 9 to start the motor 3, the motor 3 drives the driving shaft 4 to rotate, the rotating time and the rotating speed are preset, the filter screen rotates to a clean area, the area attached with the impurities is transferred to the bottom of the water spraying device 6, and the umbrella-shaped water spraying of the water spraying device 6 washes the impurities into the sewage collecting bin 7 to be collected, and the impurities are discharged through the sewage discharging pipe 701.

The sewage collection bin 7 can be taken out for cleaning through the first through hole 105, the water storage tank 11 is used for storing clean water, when the water storage tank 11 is full, the floating ball water level switch 112 is started, water adding is stopped, and the water in the water storage tank 11 is used for supplying the water spraying device 6.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited thereto, and any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principles of the present utility model are included in the scope of the present utility model.

Claims (10)

1. The utility model provides an automatic wash aquarium filter equipment, includes filter box (1), filter screen (2), motor (3), drive shaft (4) and a plurality of axis of rotation (5), filter screen (2), drive shaft (4) and a plurality of axis of rotation (5) all set up in filter box (1), filter screen (2) form annular structure setting on drive shaft (4) and a plurality of axis of rotation (5), motor (3) are connected with drive shaft (4), drive shaft (4) through motor (3) and rotate filter screen (2) and circulate in filter box (1), be provided with sewage inlet tube (101) on filter box (1), be provided with a plurality of first wash port (102), its characterized in that on filter box (1): the water-spraying device is characterized in that a water-spraying device (6) is arranged on the outer side of the filter screen (2), a sewage collecting bin (7) is arranged at the position opposite to the water-spraying device (6) and in the filter screen (2), a sewage discharging pipe (701) is connected to the sewage collecting bin (7), the sewage discharging pipe (701) extends out of the filter box body (1), a water level sensor (8) is arranged in the filter box body (1), a control circuit board (9) is arranged on the outer side of the filter box body (1), the water level sensor (8) is electrically connected with the control circuit board (9), the control circuit board (9) is electrically connected with the control circuit board (9) when the water level sensor touches water, the control circuit board (9) signals the motor (3) and the water-spraying device (6), and the motor (3) starts to rotate to start the water-spraying device.

2. A self-cleaning aquarium filter assembly as defined in claim 1 wherein: the water spraying device (6) comprises a high-pressure water pump (601) and a water spraying pipe (602), wherein the water spraying pipe (602) is arranged at the outer side of the filter screen (2), and the high-pressure water pump (601) is connected with the water spraying pipe (602).

3. A self-cleaning aquarium filter assembly as defined in claim 2 wherein: the water storage device is characterized by further comprising a water storage tank (11), wherein a first water inlet pipe (110) and a first water outlet pipe (111) are arranged on the water storage tank (11), the first water outlet pipe (111) is connected with the water spraying device (6), and a floating ball water level switch (112) is arranged in the water storage tank (11).

4. A self-cleaning aquarium filter assembly as defined in claim 3 wherein: the water storage tank (11) is arranged in the filter screen (2).

5. A self-cleaning aquarium filter assembly as defined in claim 1 wherein: the filter comprises a filter box body (1), and is characterized in that a press wheel shaft (12) is arranged outside the filter screen (2) and in a position where the filter screen (2) is in contact with a driving shaft (4), a press wheel ring (121) is sleeved on the press wheel shaft (12), first sliding grooves (103) are formed in two side positions of the filter box body (1), the press wheel shaft (12) is installed between the first sliding grooves (103) to slide, and a press wheel device (13) is arranged on the press wheel shaft (12).

6. A self-cleaning aquarium filter assembly as defined in claim 5 wherein: the pinch roller device (13) comprises a first fixed block (131) arranged on the filtering box body (1) and a first screw rod (132) arranged on the first fixed block (131), and the first screw rod (132) is adjusted up and down to move the pinch roller shaft (12) up and down so that the filter screen (2) and the driving shaft (4) are closer to each other.

7. A self-cleaning aquarium filter assembly as defined in claim 1 wherein: the rotating shaft (5) comprises a fixed shaft center and a shaft sleeve, and the shaft sleeve is sleeved on the shaft center to rotate.

8. A self-cleaning aquarium filter assembly as defined in claim 7 wherein: the filter box body (1) is fixedly provided with a second fixed block (14), a second sliding groove (104) is formed between the second fixed block (14) and the rotating shaft (5), the second fixed block (14) is provided with a second screw rod (141), and the second screw rod (141) is in threaded connection with a fixed shaft center (501) to adjust the rotating shaft (5) to move inwards or outwards.

9. A self-cleaning aquarium filter assembly as defined in claim 1 wherein: the filtering box body (1) is provided with a first through hole (105), and the sewage collection bin (7) is pulled out of the filtering box body (1) from the first through hole (105); or (b)

The novel filter box comprises a filter box body (1), wherein a slot (106) is formed in the bottom corner position of the filter box body (1), a rotating shaft (5) and a filter screen (2) are arranged in the slot (106) to rotate, L-shaped stop blocks (15) are arranged at the position of the slot (106) and at the two ends of the inner side of the filter box body (1), and soft rubber sleeves (151) are arranged at the two ends of the L-shaped stop blocks (15).

10. A self-cleaning aquarium filter assembly as defined in claim 1 wherein: the filter screen (2) is an annular plastic screen, and the connection part of the annular plastic screen is connected by ultrasonic hot melting, or

The edges of the two sides of the annular plastic net are sealed by ultrasonic hot melting.