CN116217028B - Septic tank cleaning device - Google Patents
Septic tank cleaning device Download PDFInfo
- Publication number
- CN116217028B CN116217028B CN202310320394.8A CN202310320394A CN116217028B CN 116217028 B CN116217028 B CN 116217028B CN 202310320394 A CN202310320394 A CN 202310320394A CN 116217028 B CN116217028 B CN 116217028B
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- cleaning
- rotating disc
- rotating
- rod
- telescopic
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/36—Devices for emptying from the top
- B65G65/38—Mechanical devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The invention relates to the technical field of cleaning devices, and provides a septic tank cleaning device, which comprises a frame; the rotating shafts, the first rotating disc and the second rotating disc are all arranged on the frame in a rotating way, the rotating shafts of the three rotating discs are collinear, the rotating direction of the first rotating disc is opposite to that of the second rotating disc, and the first rotating disc is positioned between the rotating shaft and the second rotating disc; the driving piece is in threaded engagement with the rotating shaft; the cleaning rods are arranged on the first rotary table and the second rotary table in a ball hinged mode; and one end of the connecting rod is hinged with the cleaning rod ball, and the other end of the connecting rod is hinged with the driving piece ball. Through above-mentioned technical scheme, the size specification of a lot of square septic tanks in having solved the current among the prior art is different, and cleaning device can't clear up the problem of the corner position of various size square septic tanks.
Description
Technical Field
The invention relates to the technical field of cleaning devices, in particular to a septic tank cleaning device.
Background
Septic tanks are basic sludge treatment facilities, which can treat feces and filter and precipitate, and the working principle is that: the solidified matters are decomposed at the bottom of the pool, and the hydrate bodies at the upper layer enter the pipeline to flow away, so that the pipeline is prevented from being blocked, and the sludge is left with enough time for hydrolysis.
At present, when using cleaning device to clear up the septic tank, all earlier stir piled up excrement and urine mud and water into mud back reuse slush pump suction, reuse cleaning device clear up square septic tank's corner position, cleaning device's clearance position butt is on square septic tank's corner position, promote whole cleaning device from the septic tank bottom upwards again, strike off square septic tank corner position's residual sludge, but because the size specification of a lot of square septic tanks at present is different, cleaning device can't clear up the corner position of various size square septic tank.
Disclosure of Invention
The invention provides a septic tank cleaning device, which solves the problem that the cleaning device cannot clean the corner positions of square septic tanks with various sizes because the sizes of the square septic tanks are different in the prior art.
The technical scheme of the invention is as follows:
septic tank cleaning device includes:
a frame;
the rotating shafts, the first rotating disc and the second rotating disc are all arranged on the frame in a rotating way, the rotating shafts of the three rotating discs are collinear, the rotating direction of the first rotating disc is opposite to that of the second rotating disc, and the first rotating disc is positioned between the rotating shaft and the second rotating disc;
the driving piece is in threaded engagement with the rotating shaft;
the cleaning rods are arranged on the first rotary table and the second rotary table in a ball hinged mode;
the connecting rod, connecting rod one end with clean pole ball is articulated to be connected, the other end with the driving piece ball is articulated to be connected, first carousel with after the second carousel rotates, clean pole on the first carousel be close to or keep away from clean pole on the second carousel, first carousel with clean pole on the second carousel all sets up.
As a further technical scheme, still include drive assembly, drive assembly sets up in the frame, the drive first carousel with the second carousel rotates, drive assembly includes:
the bevel gears are arranged at the bottom of the first turntable and the top of the second turntable;
the bevel gear is rotatably arranged on the frame, is positioned between the first rotary table and the second rotary table, and is positioned between a plurality of cleaning rods oppositely arranged on the second rotary table, the bevel gear is meshed with the bevel gear, and the rotation axial direction of the bevel gear is perpendicular to the rotation axial direction of the second rotary table.
As a further technical scheme, the connecting rod is a telescopic piece.
As a further technical scheme, the first turntable is provided with an avoidance opening hole, and the cleaning rod on the second turntable extends into the avoidance opening hole after the driving piece is far away from the first turntable.
As a further technical solution, the cleaning rod has a cleaning groove, and further includes:
the telescopic cleaning plate is rotatably arranged on the cleaning rod and provided with a cleaning inclined plane, the telescopic cleaning plate is positioned in the cleaning groove, and after the telescopic cleaning plate rotates, the telescopic cleaning plate stretches into or stretches out of the cleaning groove.
As a further technical scheme, flexible cleaning plate rotates through the torsional spring and sets up on the clean pole, flexible cleaning plate still has the spacing groove, the spacing groove intercommunication clean groove still includes:
the limiting piece is movably arranged on the telescopic cleaning plate and is positioned in the cleaning groove, and after moving, the limiting piece stretches into or stretches out of the limiting groove.
The working principle and the beneficial effects of the invention are as follows:
in the invention, most of the septic tanks are square, when the square septic tanks are cleaned by using the traditional mode, accumulated fecal sludge and water are stirred into slurry and then are sucked out by a slurry pump, a cleaning device is placed at the bottom of the septic tanks and is abutted with the corner positions of the square septic tanks, the whole cleaning device is lifted, residual sludge on the corner positions of the square septic tanks is scraped, and cleaning is completed, but the cleaning device cannot be adaptively adjusted for the corner positions of various different square septic tanks due to different sizes of the square septic tanks at present.
Because the septic tank is square, in order to correspond to different corner positions, the cleaning device is only required to be conveniently adjusted to be used for abutting against the positions of four corners, a structure similar to an umbrella is used, when the edge sludge is scraped during working, the whole cleaning device is propped open, and when the working is not needed, the whole cleaning device is only required to be retracted, so that the cleaning device is convenient for workers to transport; the cleaning device designs the pivot, first carousel and second carousel, the three all rotates and sets up in the frame, the three pivot collineation, and first carousel rotation direction is opposite with the second carousel rotation direction, first carousel is located between pivot and the second carousel, driving piece and pivot screw thread meshing, the pivot is similar to the umbrella pole, the pivot rotates and realizes that driving piece moves along the pivot axial, use a plurality of cleaning rod and connecting rod, the cleaning rod is similar to the umbrella stand, the connecting rod is similar to the umbrella stick of connection umbrella stand and umbrella pole, equal spherical hinge is provided with the cleaning rod on first carousel and the second carousel, connecting rod one end is connected with the cleaning rod ball hinge, the other end is connected with driving piece spherical hinge, and a plurality of cleaning rod on first carousel and the second carousel all set up with the second carousel rotation direction, two cleaning rod symmetry settings on the first carousel promptly, in clearance septic tank corner position, place the square septic tank bottom with cleaning device down behind the square septic tank bottom, rotate the pivot, the driving piece is close to first carousel, a plurality of cleaning rod struts, be close to the septic tank lateral wall, further, the opposite direction is reached by the cleaning rod, the opposite direction is reached in order to clean the opposite direction, the two sets of speed adjustment can be adjusted fast, the opposite direction is reached promptly, the clean the opposite corner position is reached, the opposite the speed lifting machine is moved promptly. After cleaning is finished, water can be directly sprayed to the cleaning device to finish cleaning; when the cleaning device is required to be transported, only the rotating shaft is required to be rotated, so that the driving piece is far away from the first rotating disc, retraction is completed, the volume of the whole cleaning device is reduced, and the cleaning device is convenient for workers to carry; each connection part is designed into a ball hinged form, so that when two groups of turntables are prevented from rotating, the angle between the cleaning rod, the connecting rod and the rotating shaft is changed, interference occurs between every two groups of turntables, if the connection parts are all hinged, the movable range of the connection parts is too small to adapt, the turntables rotate, and the cleaning rod is clamped.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of a septic tank cleaning apparatus according to the present invention;
FIG. 2 is a schematic view of the bevel gear structure of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic view of a cleaning rod according to the present invention;
FIG. 5 is a schematic view of a telescoping cleaning plate structure according to the present invention;
FIG. 6 is a schematic view of a limiting member according to the present invention;
in the figure: 1. the cleaning device comprises a frame, 2, a rotating shaft, 3, a first rotating disc, 4, a second rotating disc, 5, a driving piece, 6, a cleaning rod, 7, a connecting rod, 8, a bevel gear, 9, a bevel gear, 10, an avoidance opening hole, 11, a cleaning groove, 12, a telescopic cleaning plate, 13, a cleaning inclined plane, 14, a limiting groove, 15 and a limiting piece.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 6, this embodiment provides a septic tank cleaning device, including:
a frame 1;
the rotating shaft 2, the first rotating disc 3 and the second rotating disc 4 are all arranged on the frame 1 in a rotating way, the rotating shafts 2 of the three rotating discs are collinear, the rotating direction of the first rotating disc 3 is opposite to that of the second rotating disc 4, and the first rotating disc 3 is positioned between the rotating shaft 2 and the second rotating disc 4;
the driving piece 5 is in threaded engagement with the rotating shaft 2;
the cleaning rods 6 are arranged on the first rotary table 3 and the second rotary table 4 in a spherical hinged mode;
the connecting rod 7, connecting rod 7 one end with clean pole 6 ball hinge joint, the other end with driving piece 5 ball hinge joint, first carousel 3 with after the rotation of second carousel 4, clean pole 6 on the first carousel 3 is close to or keeps away from clean pole 6 on the second carousel 4, first carousel 3 with clean pole 6 on the second carousel 4 all set up.
In this embodiment, the septic tank is mostly square, when using traditional mode clearance square septic tank, earlier will pile up excrement and urine mud and water stirring and become mud back reuse slush pump suction, cleaning device drops to the septic tank bottom, make its corner position butt with square septic tank again, promote whole cleaning device, strike off the residual sludge on the square septic tank corner position, accomplish the clearance, but because the size specification of a lot of square septic tanks is different at present, cleaning device can't make the adaptation adjustment to the corner position of various different square septic tanks, designed septic tank cleaning device.
Because the septic tank is square, in order to correspond to different corner positions, the cleaning device is only required to be conveniently adjusted to be used for abutting against the positions of four corners, a structure similar to an umbrella is used, when the edge sludge is scraped during working, the whole cleaning device is propped open, and when the working is not needed, the whole cleaning device is only required to be retracted, so that the cleaning device is convenient for workers to transport; the cleaning device designs pivot 2, first carousel 3 and second carousel 4, the equal rotation setting of three is in frame 1, three pivot 2 collineation, and first carousel 3 rotation direction is opposite with second carousel 4 rotation direction, first carousel 3 is located between pivot 2 and the second carousel 4, driving piece 5 and pivot 2 thread engagement, pivot 2 is similar to the umbrella pole, pivot 2 rotates and realizes driving piece 5 along pivot 2 axial displacement, use a plurality of cleaning rod 6 and connecting rod 7, cleaning rod 6 is similar to the umbrella stand, connecting rod 7 is similar to the umbrella stick of connection umbrella stand and umbrella pole, equal spherical hinge is provided with cleaning rod 6 on first carousel 3 and the second carousel 4, connecting rod 7 one end is connected with cleaning rod 6 spherical hinge, the other end is connected with driving piece 5 spherical hinge, and a plurality of cleaning rod 6 on first carousel 3 and the second carousel 4 all set up relatively, two cleaning rod 6 symmetry on the first carousel 3 set up, two cleaning rod 6 symmetry on the second carousel 4 set up, in clearance square septic tank corner position, with cleaning device place down to the bottom of the septic tank, cleaning rod 6 is similar to umbrella stand, the equal spherical hinge is provided with cleaning rod 6, the two sets of square manure cleaning rod 6 are close to the two sides, the two sides are convenient to realize the opposite direction, the two sets of rotation position is simultaneously, the two sets of cleaning rod 6 is convenient, the opposite direction is realized, the two is opposite to clean the opposite rotary position is the top of the clean side plate, the two is convenient to rotate the two sets of the top, the clean side plate is opposite, and is opposite to the clean side plate 4. After cleaning is finished, water can be directly sprayed to the cleaning device to finish cleaning; when the cleaning device is required to be transported, only the rotating shaft 2 is required to be rotated, so that the driving piece 5 is far away from the first rotating disc 3, retraction is completed, the volume of the whole cleaning device is reduced, and the cleaning device is convenient for workers to transport; each connection part is designed into a ball hinged form, so that when two groups of turntables are prevented from rotating, the angle between the cleaning rod 6, the connecting rod 7 and the rotating shaft 2 is changed, interference occurs between every two groups, if the connection parts are all hinged, the movable range of the connection parts is too small to adapt, the turntables rotate, and the cleaning rod 6 can be clamped.
Further, still include drive assembly, drive assembly sets up on frame 1, drive first carousel 3 with second carousel 4 rotates, drive assembly includes:
bevel gears 8, wherein the bevel gears 8 are arranged at the bottom of the first turntable 3 and the top of the second turntable 4;
the bevel gear 9 is rotatably arranged on the frame 1, is positioned between the first rotating disc 3 and the second rotating disc 4, and is positioned between a plurality of cleaning rods 6 oppositely arranged on the second rotating disc 4, the bevel gear 9 is meshed with the bevel gear 8, and the rotation axial direction of the bevel gear 9 is perpendicular to the rotation axial direction of the second rotating disc 4.
In this embodiment, in order to reduce the cost, the driving assembly is designed to drive the first rotating disc 3 and the second rotating disc 4 to rotate at the same time, even if the rotation directions of the two rotating discs are opposite, the driving assembly comprises a bevel gear 8 and a bevel gear 9, the bevel gears 8 are arranged at the bottom of the first rotating disc 3 and at the top of the second rotating disc 4, the bevel gears 9 with the rotation axes perpendicular to the rotation axes of the second rotating disc 4 are rotationally arranged on the frame 1, are positioned between the first rotating disc 3 and the second rotating disc 4, and are positioned between a plurality of cleaning rods 6 oppositely arranged on the second rotating disc 4, and are meshed with the bevel gears 8 on the two groups of rotating discs, and only one motor is needed to control the second rotating disc 4 to rotate, so that the first rotating disc 3 can be driven to rotate at the same time, that is, the angular positions of two groups of diagonals can be adjusted at the same time, and the cleaning rods 6 are conveniently abutted to positions; the bevel gear 8 and the bevel gear 9 are entirely wrapped by the frame 1, so that impurities such as sludge are prevented from penetrating, and the bevel gear are contacted with each other, so that the whole machine cannot operate.
Further, the connecting rod 7 is a telescopic member.
In this embodiment, the connecting rod 7 is a telescopic member, because there is a gap between the two groups of turntables, even if the rotating shaft 2 is rotated, all the cleaning rods 6 on the two groups of turntables cannot be simultaneously spread and flattened, because the gaps between the two groups of turntables are kept, the cleaning rods 6 on different turntables are all connected with the same driving member 5 through the connecting rod 7, the driving member 5 moves along the axial direction of the rotating shaft 2, only the cleaning rods 6 on one group of turntables can be spread and flattened, and only the cleaning rods 6 can be flattened, so that the maximum scraping of sludge on the corner position of the square septic tank can be realized.
Further, the first turntable 3 has a relief opening 10, and the cleaning rod 6 on the second turntable 4 extends into the relief opening 10 after the driving member 5 is separated from the first turntable 3.
In this embodiment, in order to prevent that the first turntable 3 limits the movement track of the cleaning rod 6 on the second turntable 4 when retracting the cleaning rod 6, so that the whole cleaning device cannot retract well, the first turntable 3 is designed to have an avoidance opening hole 10, when retracting the cleaning rod 6, the rotating shaft 2 is rotated, the driving member 5 is far away from the first turntable 3, a plurality of cleaning rods 6 retract to be close to the rotating shaft 2, the cleaning rod 6 on the first turntable 3 retracts normally, and the cleaning rod 6 on the second turntable 4 can extend into the avoidance opening hole 10 to finish avoidance and retract smoothly; the avoidance opening hole 10 is not communicated with the space of the closed bevel gear 8 and the bevel gear 9, so that sludge infiltration is prevented.
Further, the cleaning lever 6 has a cleaning groove 11, and further includes:
the telescopic cleaning plate 12 is rotatably arranged on the cleaning rod 6, a cleaning inclined plane 13 is arranged in the cleaning groove 11, and after the telescopic cleaning plate 12 rotates, the telescopic cleaning plate 12 stretches into or stretches out of the cleaning groove 11.
In this embodiment, when the cleaning device is lifted, the cleaning rod 6 is only used to clean sludge at the corner position of the square septic tank, in order to further improve the cleaning capability, the cleaning rod 6 is designed to be provided with the cleaning groove 11, the telescopic cleaning plate 12 with the cleaning inclined surface 13 is rotatably arranged in the cleaning groove 11, when the cleaning rod 6 abuts against the corner position, and simultaneously, after the cleaning rods 6 on the two groups of turntables are all placed flat, the telescopic cleaning plate 12 is driven to rotatably extend out of the cleaning groove 11 and abut against the side wall, and meanwhile, the telescopic cleaning plate 12 is stretched, so that the whole cleaning device is lifted, the scraping efficiency is improved, and when the cleaning device is finally washed, the cleaning device is retracted, the telescopic cleaning plate 12 also needs to be rotated in advance, so that the cleaning plate 11 extends into the cleaning groove 11, and the occupied area is reduced; the cleaning inclined surface 13 is designed to scrape the residual sludge on the side wall more comprehensively under the action of the cleaning inclined surface 13.
Further, the telescopic cleaning plate 12 is rotatably arranged on the cleaning rod 6 through a torsion spring, the telescopic cleaning plate 12 further has a limiting groove 14, the limiting groove 14 is communicated with the cleaning groove 11, and the telescopic cleaning plate further comprises:
the limiting piece 15 is movably arranged on the telescopic cleaning plate 12 and located in the cleaning groove 11, and after the limiting piece 15 moves, the limiting piece 15 stretches into or stretches out of the limiting groove 14.
In this embodiment, in order to conveniently control the telescopic cleaning plate 12 to rotate and extend out of the cleaning groove 11, and complete the scraping work of the side wall, the telescopic cleaning plate 12 is designed to be rotatably arranged in the cleaning groove 11 through a torsion spring, the telescopic cleaning plate 12 is also provided with a limiting groove 14, the limiting groove 14 is communicated with the cleaning groove 11, and a limiting piece 15 is movably arranged on the telescopic cleaning plate 12 and extends into or extends out of the limiting groove 14 after moving; when the inner wall is required to be scraped, the movable limiting piece 15 stretches out of the limiting groove 14, and the telescopic cleaning plate 12 rotates under the action of the torsion spring to stretch out of the cleaning groove 11 to be abutted with the side wall; after the cleaning device is finally flushed, the telescopic cleaning plate 12 is pushed back to the cleaning groove 11 only by people, the movable limiting piece 15 stretches into the limiting groove 14, the rotating angle of the telescopic cleaning plate 12 is limited, and the subsequent retraction operation is facilitated.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (2)
1. Septic tank cleaning device, its characterized in that includes:
a frame (1);
the rotating shaft (2), the first rotating disc (3) and the second rotating disc (4) are all arranged on the frame (1) in a rotating way, the rotating shafts (2) of the three rotating discs are collinear, the rotating direction of the first rotating disc (3) is opposite to the rotating direction of the second rotating disc (4), and the first rotating disc (3) is positioned between the rotating shaft (2) and the second rotating disc (4);
the driving piece (5), the said driving piece (5) is engaged with said spindle (2) screw thread;
the cleaning rods (6) are arranged on the first rotary table (3) and the second rotary table (4) in a spherical hinged mode;
the connecting rod (7), one end of the connecting rod (7) is in ball hinge connection with the cleaning rod (6), the other end of the connecting rod is in ball hinge connection with the driving piece (5), after the first rotating disc (3) and the second rotating disc (4) rotate, the cleaning rod (6) on the first rotating disc (3) is close to or far away from the cleaning rod (6) on the second rotating disc (4), and the cleaning rods (6) on the first rotating disc (3) and the second rotating disc (4) are arranged respectively;
still include drive assembly, drive assembly sets up on frame (1), drive first carousel (3) with second carousel (4) rotate, drive assembly includes:
the bevel gears (8) are arranged at the bottoms of the first rotating disc (3) and the tops of the second rotating disc (4);
the bevel gear (9) is rotatably arranged on the frame (1), is positioned between the first rotary disc (3) and the second rotary disc (4) and is positioned between a plurality of cleaning rods (6) oppositely arranged on the second rotary disc (4), the bevel gear (9) is meshed with the bevel gear (8), and the rotation axis of the bevel gear (9) is perpendicular to the rotation axis of the second rotary disc (4);
the connecting rod (7) is a telescopic piece;
the first rotary table (3) is provided with an avoidance opening hole (10), and the cleaning rod (6) on the second rotary table (4) stretches into the avoidance opening hole (10) after the driving piece (5) is far away from the first rotary table (3);
the cleaning rod (6) has a cleaning groove (11), and further comprises:
the telescopic cleaning plate (12) is rotatably arranged on the cleaning rod (6), a cleaning inclined surface (13) is arranged in the cleaning groove (11), and after the telescopic cleaning plate (12) rotates, the telescopic cleaning plate (12) stretches into or stretches out of the cleaning groove (11).
2. The septic tank cleaning device according to claim 1, wherein the telescopic cleaning plate (12) is rotatably arranged on the cleaning rod (6) by a torsion spring, the telescopic cleaning plate (12) further has a limiting groove (14), the limiting groove (14) is communicated with the cleaning groove (11), and the device further comprises:
the limiting piece (15), the limiting piece (15) is arranged on the telescopic cleaning plate (12) in a moving mode and located in the cleaning groove (11), and after the limiting piece (15) moves, the limiting piece (15) stretches into or stretches out of the limiting groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310320394.8A CN116217028B (en) | 2023-03-29 | 2023-03-29 | Septic tank cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310320394.8A CN116217028B (en) | 2023-03-29 | 2023-03-29 | Septic tank cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116217028A CN116217028A (en) | 2023-06-06 |
| CN116217028B true CN116217028B (en) | 2023-08-04 |
Family
ID=86573191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310320394.8A Active CN116217028B (en) | 2023-03-29 | 2023-03-29 | Septic tank cleaning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN116217028B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2059811A1 (en) * | 1991-01-24 | 1992-07-25 | Patrick Hoarau | All waters septic tank with built-in liquid collector |
| US5151186A (en) * | 1990-05-21 | 1992-09-29 | Skc Limited | Method for cleaning filter disks and system therefor |
| KR101421109B1 (en) * | 2014-01-08 | 2014-07-22 | 대한민국 | Method and apparatus for purifying toxic substances |
| WO2019048700A1 (en) * | 2017-09-11 | 2019-03-14 | GASSNER Verwaltungs-GmbH | Device for buffering small parts |
| CN209686571U (en) * | 2019-01-29 | 2019-11-26 | 南京仁乔机电有限公司 | A kind of water channel cleaning apparatus for self |
| CN110629867A (en) * | 2019-09-28 | 2019-12-31 | 丽水奇异果信息技术有限公司 | Municipal drainage pipeline silt cleaning device |
| CN211631348U (en) * | 2019-09-27 | 2020-10-09 | 河北恩康牧业有限公司 | A excrement and urine cleaning device for chicken breeding |
| CN114603371A (en) * | 2022-03-15 | 2022-06-10 | 赵涛 | Double-station hydraulic rotary workbench |
| WO2022121427A1 (en) * | 2020-12-11 | 2022-06-16 | 北京石头世纪科技股份有限公司 | Cleaning robot and cleaning robot system having same |
-
2023
- 2023-03-29 CN CN202310320394.8A patent/CN116217028B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5151186A (en) * | 1990-05-21 | 1992-09-29 | Skc Limited | Method for cleaning filter disks and system therefor |
| CA2059811A1 (en) * | 1991-01-24 | 1992-07-25 | Patrick Hoarau | All waters septic tank with built-in liquid collector |
| KR101421109B1 (en) * | 2014-01-08 | 2014-07-22 | 대한민국 | Method and apparatus for purifying toxic substances |
| WO2019048700A1 (en) * | 2017-09-11 | 2019-03-14 | GASSNER Verwaltungs-GmbH | Device for buffering small parts |
| CN209686571U (en) * | 2019-01-29 | 2019-11-26 | 南京仁乔机电有限公司 | A kind of water channel cleaning apparatus for self |
| CN211631348U (en) * | 2019-09-27 | 2020-10-09 | 河北恩康牧业有限公司 | A excrement and urine cleaning device for chicken breeding |
| CN110629867A (en) * | 2019-09-28 | 2019-12-31 | 丽水奇异果信息技术有限公司 | Municipal drainage pipeline silt cleaning device |
| WO2022121427A1 (en) * | 2020-12-11 | 2022-06-16 | 北京石头世纪科技股份有限公司 | Cleaning robot and cleaning robot system having same |
| CN114603371A (en) * | 2022-03-15 | 2022-06-10 | 赵涛 | Double-station hydraulic rotary workbench |
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| Publication number | Publication date |
|---|---|
| CN116217028A (en) | 2023-06-06 |
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