CN212631954U

CN212631954U - Domestic sewage treatment equipment of family

Info

Publication number: CN212631954U
Application number: CN202020928917.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-03-02
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a domestic sewage treatment equipment of family, domestic sewage treatment equipment of family include the casing, the inside filter chamber of having seted up of casing, the delivery port has been seted up to casing one side bottom, the income liquid mouth has been seted up on the casing top, the thick filter screen of filter chamber inner wall fixedly connected with, thick filter screen bottom is equipped with first thin filter screen, first thin filter screen lateral wall and casing fixed connection, first thin filter screen bottom is equipped with the thin filter screen of second, the thin filter screen lateral wall of second and casing fixed connection, thick filter screen top is equipped with the water receiving bucket. The utility model discloses a cooperation action of water receiving bucket, connecting rod, slider, clearance piece, coarse filtration net, first fine filtration net and the fine filter screen of second when carrying out filtration treatment to sewage, can scrape the clearance to the coarse filtration net surface, avoids long-time the use back, and coarse filtration net surface rubbish is too much, makes the coarse filtration net block, leads to the filter effect poor.

Description

Domestic sewage treatment equipment of family

Technical Field

The utility model relates to a sewage treatment plant technical field, concretely relates to domestic sewage treatment equipment of family.

Background

Along with the shortage of fresh water resources and the continuous enhancement of awareness of saving water resources of people, the secondary utilization phenomenon of domestic water is more and more common, and a lot of people collect vegetable washing water, dish washing water and the like for flushing a toilet, watering flowers and the like, but the used water generally has vegetable leaves or food residues and the like, and if the used water is directly used, oil stains or residues in the sewage easily cause the problems of blockage of a toilet pipeline and the like, so the used water needs to be reused after being filtered.

However, in practical operation, the coarse filter screen is often difficult to clean during filtering, and is easily blocked by vegetable leaves and food residues, resulting in poor filtering effect.

Therefore, it is necessary to solve the above problems in a domestic sewage treatment apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a domestic sewage treatment equipment of family, through the cooperation action of water receiving bucket, connecting rod, slider, clearance piece, coarse filtration net, first fine filtration net and the fine filtration net of second, when carrying out filtration treatment to sewage, can scrape the clearance to coarse filtration net surface to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a household sewage treatment device comprises a shell, wherein a filter chamber is formed in the shell, a water outlet is formed in the bottom end of one side of the shell, a liquid inlet is formed in the top end of the shell, a coarse filter screen is fixedly connected to the inner wall of the filter chamber, a first fine filter screen is arranged at the bottom end of the coarse filter screen, the side wall of the first fine filter screen is fixedly connected with the shell, a second fine filter screen is arranged at the bottom end of the first fine filter screen, the side wall of the second fine filter screen is fixedly connected with the shell, a water receiving barrel is arranged at the top end of the coarse filter screen, two ends of the water receiving barrel are both rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with the side wall of the filter chamber, a first spring is fixedly connected to one;

the water receiving bucket is kept away from first spring one side and is rotated and be connected with the connecting rod, the connecting rod is kept away from first spring one end and is rotated and be connected with the slider, the slider bottom is equipped with clearance piece, clearance piece bottom fixedly connected with brush hair, slider one side fixedly connected with stopper, the slide rail has been seted up to the filter chamber lateral wall, stopper and slide rail sliding connection, the casing is kept away from delivery port one side and has been seted up the discharge gate, delivery port one side fixedly connected with garbage bin is kept away from to the casing, garbage bin and discharge gate phase-match.

Preferably, the side wall of the shell is provided with an observation window, and the side wall of the observation window is fixedly connected with the shell.

Preferably, the connecting rod comprises preceding pole and back pole, preceding pole top is rotated with the water receiving bucket and is connected, first spacing groove has been seted up to preceding pole bottom, first spacing inslot portion sliding connection has first gag lever post, first gag lever post is kept away from first gag lever post one end and back pole fixed connection, first gag lever post portion is equipped with the second spring, second spring both ends respectively with first gag lever post roof and first gag lever post fixed connection, the back pole is kept away from preceding pole one end and is rotated with the slider and be connected.

Preferably, the inside spout that has seted up of slider, preceding pole one end and spout sliding connection are kept away from to the back pole, the activity chamber has been seted up to the slider bottom, clearance piece lateral wall and activity chamber sliding connection, the hole has been seted up to clearance piece top one side, hole fixedly connected with haulage rope has seted up the passageway between activity chamber and the spout, inside the haulage rope extended to the spout through the passageway, the hole has been seted up to the back pole bottom, the haulage rope passes through hole and back pole fixed connection, haulage rope one side fixedly connected with third spring is kept away from on the clearance piece top, clearance piece one end and activity chamber roof fixed connection are kept away from to the third spring.

Preferably, a second limiting groove is formed in the first limiting rod, a second limiting rod is connected to the inner portion of the second limiting groove in a sliding mode, and one end, far away from the second limiting groove, of the second limiting rod is fixedly connected with the top wall of the first limiting groove.

Preferably, a third limiting groove is formed in the cleaning piece, a third limiting rod is connected to the inside of the third limiting groove in a sliding mode, and the top end of the third limiting rod is fixedly connected with the top wall of the movable cavity.

The use method of the household sewage treatment equipment comprises the following steps: the water receiving bucket promotes the slider through the connecting rod and removes to keeping away from the water receiving bucket direction, the slider drives clearance piece and scrapes the clearance on coarse filtration screen surface, the rubbish of cleaing away passes through the discharge gate and gets into the collection in the garbage bin, sewage passes through coarse filtration net respectively simultaneously, first thin filter screen and the thin filter screen of second filter, discharge through the delivery port after the filtration completion, after the inside water upset of water receiving bucket has emptyd, because the pulling force effect of first spring, the pulling water receiving bucket resumes original position, the water receiving bucket passes through connecting rod pulling slider and removes to the water receiving bucket direction, the back pole removes to keeping away from the passageway direction inside the spout simultaneously, the back pole passes through the haulage rope, the pulling clearance piece removes to back pole direction, and separate with coarse filtration net.

In the technical scheme, the utility model provides a technological effect and advantage:

through the cooperation action of water receiving bucket, connecting rod, slider, clearance piece, coarse filtration net, first fine filtration net and the fine filtration net of second, when carrying out filtration treatment to sewage, can scrape the clearance to coarse filtration net surface, compare with prior art, avoid long-time the back of using, coarse filtration net surface rubbish is too much, makes coarse filtration net block, leads to the filter effect poor.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the slider of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

fig. 5 is a schematic view of the connection structure between the slide block and the slide rail of the present invention.

Description of reference numerals:

1 casing, 2 filter chambers, 3 coarse filter screens, 4 first fine filter screens, 5 second fine filter screens, 6 water receiving barrel, 7 first spring, 8 connecting rods, 801 front rod, 802 rear rod, 803 first spacing groove, 804 first spacing rod, 805 second spring, 806 second spacing groove, 807 second spacing rod, 9 sliding block, 10 cleaning piece, 11 spacing block, 12 sliding rail, 13 garbage bin, 14 observation window, 15 activity chamber, 16 haulage rope, 17 third spring, 18 third spacing groove, 19 third spacing rod, spout 20.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a domestic sewage treatment device as shown in figures 1-5, which comprises a shell 1, a filter chamber 2 is arranged in the shell 1, a water outlet is arranged at the bottom end of one side of the shell 1, the top end of the shell 1 is provided with a liquid inlet, the inner wall of the filtering chamber 2 is fixedly connected with a coarse filtering net 3, the bottom end of the coarse filter screen 3 is provided with a first fine filter screen 4, the side wall of the first fine filter screen 4 is fixedly connected with the shell 1, the bottom end of the first fine filter screen 4 is provided with a second fine filter screen 5, the side wall of the second fine filter screen 5 is fixedly connected with the shell 1, the top end of the coarse filter screen 3 is provided with a water receiving barrel 6, both ends of the water receiving barrel 6 are rotatably connected with rotating shafts, the rotating shaft is fixedly connected with the side wall of the filtering chamber 2, one side of the water receiving barrel 6 is fixedly connected with a first spring 7, and one end, far away from the water receiving barrel 6, of the first spring 7 is fixedly connected with the side wall of the filtering chamber 2;

the utility model discloses a water receiving tank 6, including first spring 7, connecting rod 8, slider 9, stopper 12, stopper 11 and slide rail 12, first spring 7 one end is kept away from to water receiving tank 6 rotates and is connected with connecting rod 8, connecting rod 8 is kept away from and is rotated and be connected with slider 9 to 7 one end of first spring, 9 bottoms of slider are equipped with clearance 10, the fixedly connected with brush hair in clearance 10 bottoms, 9 one side fixedly connected with stopper 11 of slider, 2 lateral walls in filter chamber have been seted up, stopper 11 and slide rail 12 sliding connection, casing 1 is kept away from delivery port one side and has been seted up the discharge gate, casing.

Further, in the above technical scheme, the lateral wall of the casing 1 is provided with the observation window 14, and the lateral wall of the observation window 14 is fixedly connected with the casing 1, so that whether the first fine filter screen 4 and the second fine filter screen 5 need to be replaced or not can be conveniently observed.

Further, in the above technical scheme, the connecting rod 8 is composed of a front rod 801 and a rear rod 802, the top end of the front rod 801 is rotatably connected with the water receiving barrel 6, a first limiting groove 803 is formed in the bottom end of the front rod 801, a first limiting rod 804 is slidably connected inside the first limiting groove 803, one end, away from the first limiting groove 803, of the first limiting rod 804 is fixedly connected with the rear rod 802, a second spring 805 is arranged inside the first limiting groove 803, two ends of the second spring 805 are fixedly connected with the top wall of the first limiting groove 803 and the first limiting rod 804, one end, away from the front rod 801, of the rear rod 802 is rotatably connected with the sliding block 9, and the connecting rod 8 is prevented from being locked.

Furthermore, in the above technical solution, the slide groove 20 is disposed inside the slide block 9, one end of the rear rod 802 far from the front rod 801 is connected with the slide groove 20 in a sliding manner, the bottom end of the slide block 9 is provided with a movable cavity 15, the side wall of the cleaning piece 10 is connected with the movable cavity 15 in a sliding way, a hole is arranged at one side of the top end of the cleaning piece 10, a traction rope 16 is fixedly connected with the hole, a channel is arranged between the movable cavity 15 and the sliding groove 20, the pulling rope 16 extends into the chute 20 through a passage, the bottom end of the rear rod 802 is provided with a hole, the pulling rope 16 is fixedly connected with the rear rod 802 through a hole, one side of the top end of the cleaning piece 10 far away from the pulling rope 16 is fixedly connected with a third spring 17, the third spring is kept away from clearance piece 10 one end and is connected with activity chamber 15 roof fixed connection, can only strike off rubbish toward the discharge gate direction, avoids striking off back and forth and leads to there being rubbish remaining.

Further, in the above technical solution, a second limiting groove 806 is formed in the first limiting rod 804, a second limiting rod 807 is connected in the second limiting groove 806 in a sliding manner, and one end of the second limiting rod 807, which is far away from the second limiting groove 806, is fixedly connected with the top wall of the first limiting groove 803, so as to limit the first limiting rod 804.

Further, in the above technical scheme, a third limiting groove 18 is formed in the cleaning element 10, a third limiting rod 19 is slidably connected to the inside of the third limiting groove 18, and the top end of the third limiting rod 19 is fixedly connected to the top wall of the movable cavity 15 to limit the cleaning element 10.

The implementation mode is specifically as follows: domestic sewage is poured into a water receiving bucket 6 from a liquid inlet, the water level in the water receiving bucket 6 rises, the water receiving bucket 6 turns, the sewage in the water receiving bucket 6 is poured onto the surface of a coarse filter screen 3, the water receiving bucket 6 pushes a sliding block 9 to move towards the direction far away from the water receiving bucket 6 through a connecting rod 8, the sliding block 9 drives a cleaning piece 10 to scrape and clean the surface of the coarse filter screen 3, the cleaned garbage enters a garbage bin 13 through a discharge port to be collected, meanwhile, the sewage is filtered through the coarse filter screen 3, a first fine filter screen 4 and a second fine filter screen 5 respectively, the sewage is discharged through a water outlet after the filtering is finished, after the water in the water receiving bucket 6 turns over and is poured, the water receiving bucket 6 is pulled to the original position due to the tensile force of a first spring 7, the water receiving bucket 6 pulls the sliding block 9 to move towards the direction of the water receiving bucket 6 through the connecting rod 8, and, back pole 802 passes through haulage rope 16, and pulling clearance piece 10 removes to back pole 802 direction to with the separation of coarse filtration net 3, scrape the clearance to 3 surfaces of coarse filtration net, avoid long-time the use back, 3 surperficial rubbish of coarse filtration net are too much, make coarse filtration net 3 block, lead to the filter effect poor, and this embodiment has specifically solved the problem that coarse filtration net is difficult to the clearance.

The working principle of the domestic sewage treatment equipment is as follows:

referring to the attached drawings 1-5 of the specification, the water receiving barrel 6 pushes the sliding block 9 to move towards the direction away from the water receiving barrel 6 through the connecting rod 8, the sliding block 9 drives the cleaning piece 10 to scrape and clean the surface of the coarse filter screen 3, the cleaned garbage enters the garbage bin 13 through the discharge port to be collected, meanwhile, sewage respectively passes through the coarse filter screen 3, the first fine filter screen 4 and the second fine filter screen 5 are filtered, the sewage is discharged through the water outlet after the filtering is finished, after the water in the water receiving barrel 6 is overturned, the water receiving barrel 6 is pulled to return to the original position due to the tensile force of the first spring 7, the water receiving barrel 6 moves towards the direction of the water receiving barrel 6 through the connecting rod 8, meanwhile, the rear rod 802 moves towards the direction away from the channel inside the chute 20, the rear rod 802 passes through the traction rope 16, and the cleaning piece 10 is pulled to move towards the rear rod 802.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a domestic sewage treatment equipment of family, includes casing (1), its characterized in that: a filter chamber (2) is arranged in the shell (1), a water outlet is arranged at the bottom end of one side of the shell (1), the top end of the shell (1) is provided with a liquid inlet, the inner wall of the filtering chamber (2) is fixedly connected with a coarse filtering net (3), the bottom end of the coarse filter screen (3) is provided with a first fine filter screen (4), the side wall of the first fine filter screen (4) is fixedly connected with the shell (1), the bottom end of the first fine filter screen (4) is provided with a second fine filter screen (5), the side wall of the second fine filter screen (5) is fixedly connected with the shell (1), the top end of the coarse filter screen (3) is provided with a water receiving barrel (6), both ends of the water receiving barrel (6) are rotatably connected with rotating shafts which are fixedly connected with the side wall of the filtering chamber (2), one side of the water receiving barrel (6) is fixedly connected with a first spring (7), and one end, far away from the water receiving barrel (6), of the first spring (7) is fixedly connected with the side wall of the filtering chamber (2);

the utility model discloses a water receiving tank, including water receiving tank (6), first spring (7) one side is kept away from and is rotated and be connected with connecting rod (8), first spring (7) one end is kept away from in connecting rod (8) is rotated and is connected with slider (9), slider (9) bottom is equipped with clearance piece (10), clearance piece (10) bottom fixedly connected with brush hair, slider (9) one side fixedly connected with stopper (11), slide rail (12) have been seted up to filter chamber (2) lateral wall, stopper (11) and slide rail (12) sliding connection, delivery port one side has been kept away from in casing (1) and the discharge gate has been seted up, delivery port one side fixedly connected with garbage bin (13) is kept away from in casing (1), garbage bin (13) and discharge gate.

2. The domestic sewage treatment apparatus according to claim 1, wherein: the side wall of the shell (1) is provided with an observation window (14), and the side wall of the observation window (14) is fixedly connected with the shell (1).

3. The domestic sewage treatment apparatus according to claim 1, wherein: connecting rod (8) comprise preceding pole (801) and back pole (802), preceding pole (801) top is rotated with water receiving bucket (6) and is connected, first spacing groove (803) have been seted up to preceding pole (801) bottom, first spacing groove (803) inside sliding connection has first gag lever post (804), first gag lever post (804) are kept away from first spacing groove (803) one end and back pole (802) fixed connection, first spacing groove (803) inside is equipped with second spring (805), second spring (805) both ends respectively with first gag lever post (803) roof and first gag lever post (804) fixed connection, back pole (802) are kept away from preceding pole (801) one end and are rotated with slider (9) and are connected.

4. The domestic sewage treatment apparatus according to claim 3, wherein: a sliding groove (20) is formed in the sliding block (9), one end of the rear rod (802) far away from the front rod (801) is connected with the sliding groove (20) in a sliding manner, a movable cavity (15) is arranged at the bottom end of the sliding block (9), the side wall of the cleaning piece (10) is connected with the movable cavity (15) in a sliding way, a hole is arranged on one side of the top end of the cleaning piece (10), a traction rope (16) is fixedly connected with the hole, a channel is arranged between the movable cavity (15) and the sliding chute (20), the traction rope (16) extends into the chute (20) through the channel, the bottom end of the rear rod (802) is provided with a hole, the pulling rope (16) is fixedly connected with the rear rod (802) through a hole, one side of the top end of the cleaning piece (10) far away from the pulling rope (16) is fixedly connected with a third spring (17), one end of the third spring, which is far away from the cleaning piece (10), is fixedly connected with the top wall of the movable cavity (15).

5. The domestic sewage treatment apparatus according to claim 3, wherein: a second limiting groove (806) is formed in the first limiting rod (804), a second limiting rod (807) is connected in the second limiting groove (806) in a sliding mode, and one end, far away from the second limiting groove (806), of the second limiting rod (807) is fixedly connected with the top wall of the first limiting groove (803).

6. The domestic sewage treatment apparatus of claim 4, wherein: the cleaning piece (10) is internally provided with a third limiting groove (18), a third limiting rod (19) is connected to the inside of the third limiting groove (18) in a sliding manner, and the top end of the third limiting rod (19) is fixedly connected with the top wall of the movable cavity (15).