CN119466122A - A kind of domestic sewage front-end treatment equipment - Google Patents
A kind of domestic sewage front-end treatment equipment Download PDFInfo
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- CN119466122A CN119466122A CN202510071754.4A CN202510071754A CN119466122A CN 119466122 A CN119466122 A CN 119466122A CN 202510071754 A CN202510071754 A CN 202510071754A CN 119466122 A CN119466122 A CN 119466122A
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- water
- water inlet
- cover plate
- driving
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- 239000010865 sewage Substances 0.000 title claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 193
- 210000000078 claw Anatomy 0.000 claims abstract description 97
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims description 58
- 238000003825 pressing Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000002776 aggregation Effects 0.000 claims description 15
- 238000004220 aggregation Methods 0.000 claims description 15
- 238000010248 power generation Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 210000004209 hair Anatomy 0.000 abstract description 28
- 238000003287 bathing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 230000005611 electricity Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 210000003813 thumb Anatomy 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 210000003811 finger Anatomy 0.000 description 2
- 208000017899 Foot injury Diseases 0.000 description 1
- 206010061224 Limb discomfort Diseases 0.000 description 1
- 206010061225 Limb injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/041—Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention relates to the technical field of water supply and drainage, and particularly discloses domestic sewage front-end treatment equipment which comprises a sewer cover plate, wherein a plurality of water inlet holes are formed in the top of the sewer cover plate, and further comprises a cleaning assembly, the cleaning assembly comprises a collecting claw, a linear module and a power module, the linear module and the power module are used for starting the collecting claw to move in the water inlet holes to collect sundries on the surface of the sewer cover plate, the power module is used for driving the linear module, and the cleaning assembly further comprises a stripping mechanism, the stripping mechanism is used for stripping the sundries collected on the collecting claw, wherein the domestic sewage front-end treatment equipment can collect the sundries at one end of a water inlet through the matching of the collecting claw in the cleaning assembly, the hair is prevented from being washed into a bottom groove by water flow on the sewer cover plate for a long time, the hair is prevented from being located on the water inlet holes, and the collected hair is convenient to grasp or clean after bathing.
Description
Technical Field
The invention relates to the technical field of water supply and drainage, in particular to domestic sewage front-end treatment equipment.
Background
In the process of treating domestic sewage, the solid of the domestic sewage is required to be separated, so that the subsequent treatment of the domestic sewage is convenient. Therefore, in the domestic sewage treatment system, the equipment for filtering the solid matters in the domestic sewage is preferentially positioned at the front end of the domestic sewage treatment system, and the forefront end of the domestic sewage is generally a kitchen, a bath, a bathroom and the like, wherein the hair generated in the bathroom is relatively easy to wind and block due to the characteristics of the hair. Belongs to the solid matters which are difficult to treat in domestic sewage and aims at preventing hairs from entering the domestic sewage pipeline. The front-end treatment equipment for the domestic sewage is provided, so that the front-end treatment equipment for the domestic sewage can reduce the probability of hair entering the domestic sewage, reduce the treatment difficulty of the domestic sewage and reduce the blockage probability of an indoor drainage pipeline.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides domestic sewage front-end treatment equipment which has the functions of enabling sundries on a sewer cover plate to move to the end head of a water inlet hole to gather and reducing the sundries from entering the water inlet hole.
The domestic sewage front-end treatment equipment comprises a sewer cover plate, wherein a plurality of water inlet holes are formed in the top of the sewer cover plate, and the water inlet holes are long-strip-shaped;
The cleaning assembly comprises an aggregation claw, wherein claw teeth of the aggregation claw are arranged corresponding to the water inlet holes, the claw teeth protrude out of the water inlet holes, the cleaning assembly further comprises a linear module and a power module, the linear module is used for starting the aggregation claw to move in the water inlet holes to aggregate sundries on the surface of the sewer cover plate, and the power module is used for driving the linear module;
the cleaning assembly further comprises a stripping mechanism, wherein the stripping mechanism is used for stripping sundries gathered on the gathering claw;
The linear module comprises a driving belt which is provided with parallel water inlet holes, driving wheels are arranged at two ends of the driving belt, the gathering claw is arranged on the driving belt, and the driving wheels at two ends of the driving belt are respectively arranged near two ends of the water inlet holes;
the stripping mechanism comprises stripping teeth arranged at one end of the water inlet hole for collecting sundries, tooth grooves between the stripping teeth are matched with the widths of the claw teeth of the collecting claw, and the claw teeth of the collecting claw slide out of the tooth grooves downwards in the tooth grooves of the stripping teeth;
the power module is a motor, and the driving wheel is driven to rotate through the motor.
The two driving wheels are respectively arranged below the water inlet end, and the distance between the driving wheels and the water inlet end is larger than or equal to the distance between the driving wheels and the top ends of the claw teeth in the gathering claw, so that the stripping claw can be prevented from being blocked by the water inlet end when rotating around the driving wheels;
the tooth grooves of the stripping teeth are arranged right above or right below the lower water cover plate corresponding to the water inlet holes, the stripping teeth are in sliding connection with the lower water cover plate along the direction of the water inlet holes, the sliding stroke of the stripping teeth on the lower water cover plate is larger than the horizontal distance between the axis of the driving wheel and the adjacent water inlet holes, a first elastic reset mechanism is arranged between the stripping teeth and the lower water cover plate, the collecting claw is fixedly connected with the driving belt, namely the stripping teeth can scrape flexible sundries on the collecting claw, and soft sundries are prevented from entering the bottom groove due to rotation.
The end head of the sewer cover plate and the water inlet hole partially form stripping teeth;
the collecting claw is rotationally connected with the transmission belt through a spring rotating shaft.
The power module comprises a water guide plate and a rotating shaft, wherein an impact opening is formed in the edge of the water guide plate or is formed in the water guide plate, the rotating shaft is arranged below the impact opening through a bearing, blades used for carrying the rotation of the rotating shaft when being impacted by water flow are arranged on the rotating shaft, and the rotating shaft is in transmission connection with a driving wheel in the linear module through a synchronous belt.
The utility model provides a domestic sewage front end treatment facility, still includes the kerve, the lower water apron is installed at the kerve top, the clearance subassembly is installed inside the kerve.
The water storage device is characterized by further comprising a water storage plate for closing the impact opening, wherein the water storage plate, the water guide plate and the inner wall of the bottom groove form a water storage cavity, the water storage cavity is used for storing water quantity m, the water storage plate is movably arranged on the impact opening through a control unit, the control unit enables the water storage plate to intermittently and movably open the impact opening through the water quantity m, and the water quantity m in the water storage cavity is impacted on a blade starting power module below the impact opening for a single time, so that the transmission belt can run for one or more weeks.
The water storage plate is horizontally and slidably arranged at the impact port, and the control unit is an electric telescopic rod;
or the water storage plate is arranged on the impact port through a rotating shaft, and the control unit is a motor in transmission connection with the rotating shaft;
The power generation device is characterized by further comprising an electric storage module and a power generation module electrically connected with the electric storage module, wherein the rotating shaft is in transmission connection with the power generation mechanism, and the power generation is performed while the blades on the rotating shaft are impacted through the water quantity m.
The control unit is a mutually adsorbed magnet, the water storage plate is arranged at the edge of the impact opening through the spring rotating shaft, the magnet is arranged at the edge of the water storage plate and/or the impact opening, and the magnet enables the water storage plate to rotate under the gravity of the water quantity m to the water storage plate.
The bottom groove is internally provided with a partition plate, the bottom groove is divided into a grabbing cavity and an installing cavity by the partition plate, the cleaning assembly is installed in the installing cavity of the bottom groove, the top of the grabbing cavity is provided with a pressing hole, the inside of the pressing hole is provided with a pressing plate, the pressing plate is installed in the center of the pressing hole by a second elastic reset mechanism, and the sewer cover plate is installed at the top of the installing cavity;
The grabbing cavity is positioned at the end head of the water inlet hole relative to the water inlet hole on the sewer cover plate.
The grabbing cavity is internally provided with a positioning mechanism, the positioning mechanism comprises a driving gear in transmission connection with a transmission wheel or a rotating shaft, the bottom of the pressing plate is provided with a driving toothed bar which enables the driving gear to rotate through pushing down, the driving toothed bar is meshed with the driving gear after moving down, the driving toothed bar is enabled to rotate through the driving toothed bar, and therefore the position of the gathering claw can be adjusted, and the gathering claw is further ensured to be positioned in the bottom groove after operation is stopped.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the domestic sewage front-end treatment equipment, the linear module is driven by the power module to carry the gathering claw to linearly move in the water inlet hole, so that the gathering claw drives sundries on the sewer cover plate to move to the end head of the water inlet hole to gather, and the flexible sundries on the gathering claw can be scraped by matching with the stripping teeth, so that the flexible sundries are prevented from entering the bottom groove due to rotation.
2. According to the domestic sewage front-end treatment equipment, through the arrangement of the water guide plate, water flow left from the edge of the sewer cover plate along the water inlet hole can be collected and flows out from the impact opening to impact the blades on the rotating shaft, so that the rotating shaft can drive the driving belt in the linear module to rotate, and the domestic sewage front-end treatment equipment has the advantage of collecting sundries without electric power and saves energy.
3. The hair cleaning device has the advantages that 1, the hair above the sewer cover plate can be cleaned timely by driving the collecting claw to rotate through the motor, the hair is prevented from being washed by water flow on the sewer cover plate for a long time and entering the sewer groove, so that cleaning of the interior of the sewer groove is prevented or reduced, 2, the hair is prevented from being covered on the sewer cover plate at too many positions to influence the water inlet area, 3, the collected hair is convenient to grasp or clean after bathing, and the situation that a small amount of hair is attached to the sewer cover plate and is difficult to clean is effectively avoided.
4. The domestic sewage front-end treatment equipment comprises a water storage cavity formed by the water storage plate, the water guide plate and the inner wall of the bottom groove, and the power module is started by the blade which is arranged below the impact opening in a single impact manner in cooperation with the water quantity m in the water storage cavity, so that the driving belt can run for one or more weeks, the aggregation claw protruding out of the water inlet of the sewer cover plate is effectively ensured to be positioned in the bottom groove in the initial state, the influence of the protruding aggregation claw on the beauty is effectively avoided, and the condition that the aggregation claw protrudes out of the sewer cover plate when in standby possibly causes injury or discomfort of the sole when a user steps on the sewer cover plate is avoided.
5. According to the domestic sewage front-end treatment equipment, the arrangement of the grabbing cavity is matched with the arrangement of the pressing plate, when the gathered hair is grabbed, the pressing plate can be lowered by fingers except the thumb, and then the hair gathered on the sewer cover plate is slipped by the palm and the thumb, so that the hair is positioned in the palm center, the hair is further convenient to grab, and the situation that a small amount of hair remains and a small amount of hair is attached to the sewer cover plate and is not easy to treat can be avoided.
6. According to the domestic sewage front-end treatment equipment, the position of the gathering claw can be regulated and controlled manually through the further arrangement of the position regulating mechanism, so that the initial position of the gathering claw is regulated under the condition that the equipment runs for a long time, and the gathering claw is further ensured to be positioned in the bottom groove after the running is stopped.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram showing a front-end treatment apparatus for domestic sewage in a front-end treatment apparatus in accordance with an embodiment;
FIG. 2 is a schematic top view of a front-end treatment facility for domestic sewage in a first embodiment;
FIG. 3 is a schematic diagram of a front-end treatment apparatus for domestic sewage in a second embodiment;
fig. 4 is a schematic diagram of a front-end treatment apparatus for domestic sewage in a front-sectional structure in a third embodiment;
FIG. 5 is a schematic diagram showing a front-end treatment apparatus for domestic sewage in a front-end treatment apparatus in a fourth embodiment;
FIG. 6 is a schematic diagram showing a front-end treatment apparatus for domestic sewage in a front-end treatment apparatus in a fourth embodiment;
FIG. 7 is a schematic diagram showing a front-end sectional structure of a domestic sewage treatment apparatus according to a fifth embodiment;
FIG. 8 is a schematic diagram showing a front-end sectional structure of a domestic sewage treatment apparatus according to a sixth embodiment;
fig. 9 is a schematic diagram showing a front-end sectional structure of a domestic sewage front-end treatment apparatus in a seventh embodiment;
Fig. 10 is a schematic diagram showing a front-end sectional structure of a domestic sewage treatment apparatus according to an eighth embodiment.
In the figure, 1, a bottom groove, 2, a sewer cover plate, 21, a water inlet hole;
3. A water outlet;
4. cleaning assembly 41, collecting claw 411, claw teeth;
42. the linear module 421, the driving wheel 422, the driving belt 43 and the spring rotating shaft;
5. peeling mechanism, 51, peeling teeth, 52, tooth grooves, 53, first elastic reset mechanism;
6. The power module is provided with a power module 61, a rotating shaft 62, blades 63, a water guide plate 64 and an impact port;
7. The device comprises an overflow port, an impounded cavity, a 9 impounded plate, a 10, a control unit, a 10a, a magnet, a 11, an electricity storage module, a 12, a power generation module, a 13, a partition plate, a 14, a grabbing cavity, a 15, a pressing hole, a 16, a pressing plate, a 17, a second elastic reset mechanism, a 18, a driving gear, a 19 and a driving toothed bar.
Detailed Description
Various embodiments of the present invention are disclosed in the following drawings, in which details are set forth in the following description for the sake of clarity. However, it should be understood that these physical details should not be used to limit the invention. That is, in some embodiments of the present invention, these physical details are not necessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.
In addition, the descriptions of the embodiments herein such as "first," "second," and the like are used for descriptive purposes only and are not intended to be specifically construed as order or order, nor are they intended to limit the invention, but are merely intended to distinguish between components or operations that are described in the same technical term or terms, and are not to be construed as indicating or implying a relative importance or implying that the number of technical features is indicated. Thus, a feature defining "", "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
Example 1
Referring to fig. 1-2, the domestic sewage front-end treatment device of the present invention includes a sewer cover plate 2, wherein a plurality of water inlet holes 21 are formed at the top of the sewer cover plate 2, and the water inlet holes 21 are in a strip shape;
The cleaning assembly 4 comprises an aggregation claw 41, claw teeth 411 of the aggregation claw 41 are arranged corresponding to the water inlet holes 21, the claw teeth 411 protrude out of the water inlet holes 21, the cleaning assembly 4 further comprises a linear module 42 and a power module 6, the linear module 42 and the power module 6 are used for starting the aggregation claw 41 to move in the water inlet holes 21 to aggregate sundries on the surface of the sewer cover plate 2, and the power module 6 is used for driving the linear module 42;
The cleaning assembly 4 further comprises a stripping mechanism 5, and the stripping mechanism 5 is used for stripping sundries collected on the collecting claw 41;
the linear module 42 comprises a driving belt 422 installed in parallel with the water inlet 21, driving wheels 421 are arranged at two ends of the driving belt 422, the gathering claw 41 is installed on the driving belt 422, and the driving wheels 421 at two ends of the driving belt 422 are respectively installed near two ends of the water inlet 21;
The stripping mechanism 5 comprises stripping teeth 51 arranged at one end of the water inlet hole 21 for collecting sundries, tooth grooves 52 between the stripping teeth 51 are matched with the width of the claw teeth 411 of the collecting claw 41, and the claw teeth 411 of the collecting claw 41 slide out of the tooth grooves 52 downwards in the tooth grooves 52 of the stripping teeth 51;
the power module 6 is a motor, and the driving wheel 421 is driven to rotate by the motor;
Specifically, the two driving wheels 421 are respectively installed below the end of the water inlet 21, and the distance between the driving wheel 421 and the end of the water inlet 21 is greater than or equal to the distance between the driving wheel 421 and the top end of the claw tooth 411 in the collecting claw 41, so that the stripping claw can be prevented from being blocked by the end of the water inlet 21 when rotating around the driving wheel 421 as the circle center;
Tooth grooves 52 of stripping teeth 51 are arranged right above or right below the sewer cover plate 2 corresponding to the water inlet holes 21, the stripping teeth 51 are slidably connected with the sewer cover plate 2 along the direction of the water inlet holes 21, the sliding stroke of the stripping teeth 51 on the sewer cover plate 2 is larger than the horizontal distance between the axis of a driving wheel 421 and the adjacent water inlet holes 21, and a first elastic reset mechanism 53 is arranged between the stripping teeth 51 and the sewer cover plate 2.
The collecting claw 41 is fixedly connected with the belt 422.
Working principle:
The power module 6 drives the driving wheel 421 in the linear module 42 to rotate, the driving wheel 421 rotates to enable the collecting claw 41 to linearly move in the water inlet 21, and the claw teeth 411 of the collecting claw 41 protrude out of the water inlet 21, namely, the collecting claw 41 linearly moves in the water inlet 21 to drive sundries on the sewer cover plate 2 to move to the end of the water inlet 21 for collecting.
After the claw teeth 411 in the collecting claw 41 move to the tooth grooves 52 in the stripping teeth 51, the collecting claw 41 rotates due to the driving wheel 421 close to the stripping teeth 51, the stripping teeth 51 can push the stripping teeth 51 to slide below the drain cover plate 2, and the claw teeth 411 in the collecting claw 41 synchronously slide in the tooth grooves 52, namely, the stripping teeth 51 can scrape flexible sundries on the collecting claw 41, so that the flexible sundries are prevented from entering the bottom groove 1 due to rotation;
Wherein, because the distance between the driving wheel 421 and the end of the water inlet 21 is greater than or equal to the distance between the driving wheel 421 and the top end of the claw tooth 411 in the collecting claw 41, the sliding travel of the stripping tooth 51 on the sewer cover plate 2 is greater than the horizontal distance between the axis of the driving wheel 421 and the adjacent water inlet 21, so that the stripping claw can be prevented from being blocked and limited by the end of the water inlet 21 and the stripping tooth 51 when rotating around the driving wheel 421 as the center of a circle.
The first elastic restoring mechanism 53 is preferably a spring sleeve or a sliding rail matched spring, which serves to restore the stripping teeth 51 after the collecting pawl 41 is separated from the stripping teeth 51.
Example two
Referring to fig. 3, as a modification of the first embodiment, the problem that the peeling mechanism 5 is too complex in the first embodiment is solved.
The end of the sewer cover plate 2 and the water inlet 21 partially form stripping teeth 51;
the collecting claw 41 is rotationally connected with the transmission belt 422 through a spring rotating shaft 43;
Or the gathering claw 41 is rotationally connected with the transmission belt 422 through a rotating shaft, an elastic reset piece is arranged between the rotating shaft and the transmission belt 422, the elastic reset piece is a torsion spring, and the gathering claw 41 is automatically reset after being stressed to rotate through the torsion spring.
Which in this embodiment is:
The end of the drain cover plate 2 and the water inlet 21 partially form the stripping teeth 51, so that the stripping teeth 51 in the first embodiment avoid the soft entering into the bottom groove 1, but the stripping teeth 51 in the first embodiment cannot slide on the drain cover plate 2, so that the collecting claw 41 can be influenced to rotate below the driving wheel 421 to the lower part of the driving belt 422, the collecting claw 41 is rotationally connected with the driving belt 422 through the spring rotating shaft 43, and after the collecting claw 41 enters the stripping teeth 51 in the first embodiment, the collecting claw 41 rotates through the spring rotating shaft 43, so that the collecting claw 41 slides out of the stripping teeth 51, namely, sundries can be effectively collected at one end of the drain cover plate 2.
Example III
Referring to fig. 4, as a further improvement of the power module 6in the first embodiment or the second embodiment, the power module 6 includes a water guide plate 63 and a rotating shaft 61, an impact opening 64 is provided at an edge of the water guide plate 63 or the water guide plate 63 is provided with the impact opening 64, the rotating shaft 61 is mounted below the impact opening 64 through a bearing, the rotating shaft 61 is mounted with a blade 62 for receiving the water flow to impact and carry the rotating shaft 61 to rotate, and the rotating shaft 61 is in transmission connection with the driving wheel 421 in the linear module 42 through a synchronous belt.
In this embodiment:
The water flow can flow into the bottom groove 1 from the water inlet hole 21 positioned at the edge of the sewer cover plate 2 preferentially, the water flow can be collected on the water guide plate 63 through the arrangement of the water guide plate 63, and can flow out from the impact opening 64 to impact the blades 62 on the rotating shaft 61, so that the rotating shaft 61 can drive the transmission belt 422 in the linear module 42 to rotate, namely the device has the advantage of no need of electric driving and energy conservation compared with the embodiment.
Further, the impact opening 64 is rectangular or flat, so that the water flows out of the impact opening 64 in a rectangular or waterfall shape, thereby facilitating the water flow on the deflector to impact the blades 62 below the impact opening 64.
Further, the water guide plate 63 is provided in a shape of a slant plate or a funnel, and the impact opening 64 is provided at the lowest position of the water guide plate 63.
Further, the water guide plate 63 is provided with an overflow port 7 higher than the impact port 64, the overflow port 7 is positioned at the highest position of the water guide plate 63, and the overflow port 7 is used for discharging the redundant water in the water storage cavity 8 from the water outlet 3 after flowing through the bottom groove 1.
Example IV
The domestic sewage front-end treatment equipment further comprises a bottom tank 1, a sewer cover plate 2 is arranged at the top of the bottom tank 1, and a cleaning component 4 is arranged inside the bottom tank 1;
Referring to fig. 5 or 6, when the sewer cleaning mechanism in this embodiment is the first embodiment or the second embodiment, the collecting claw 41 is driven by the motor to rotate in the water inlet hole 21, so that the device has the advantages that 1, the hair above the sewer cover plate 2 can be cleaned timely, the hair is prevented from being washed by water flow on the sewer cover plate 2 for a long time and entering the bottom groove 1, thereby eliminating or reducing the cleaning of the interior of the bottom groove 1,2, the condition that the excessive positions of the sewer cover plate 2 are covered by the hair to affect the water inlet area is avoided, and 3, the collected hair is convenient for grabbing or cleaning after bathing, and the condition that a small amount of hair is attached to the sewer cover plate 2 and is difficult to clean is effectively avoided.
Example five
The domestic sewage front-end treatment equipment further comprises a bottom tank 1, a sewer cover plate 2 is arranged at the top of the bottom tank 1, and a cleaning component 4 is arranged inside the bottom tank 1;
referring to fig. 7, when this embodiment is a further modification of the third embodiment, the present invention further includes a water storage plate 9 for closing the impact port 64, wherein the water storage plate 9, the water guide plate 63 and the inner wall of the bottom tank 1 form a water storage chamber 8, and the water storage chamber 8 is used for storing the water amount m;
The control unit 10 enables the water storage plate 9 to intermittently and movably open the impact opening 64 through the water quantity m, and the water quantity m in the water storage cavity 8 impacts the blade 62 below the impact opening 64 for a single time to start the power module 6 so that the transmission belt 422 runs for one or more weeks;
The water storage plate 9 is horizontally and slidably arranged at the impact port 64, and the control unit 10 is an electric telescopic rod;
Or the water storage plate 9 is arranged on the impact port 64 through a rotating shaft, and the control unit 10 is a motor in transmission connection with the rotating shaft.
In the embodiment, the water storage plate 9, the water guide plate 63 and the inner wall of the bottom tank 1 form the water storage cavity 8, namely the water amount m can be stored in the water storage cavity 8, the electric control unit 10 can control the time for opening the impact opening 64, ensure that the whole water amount m in the water storage cavity 8 flows out of the blades 62 on the impact rotating shaft 61 through the impact opening 64 and not excessive, and the rotating roller with the water amount m under the impact opening 64 is started to drive the power module 6 by limiting the water amount m for a single impact, so that the driving belt 422 runs for one or more weeks, namely the aggregation claw 41 protruding out of the water inlet of the lower water cover plate 2 can be effectively ensured to be positioned in the bottom tank 1 in the initial state, the influence of the protruding aggregation claw 41 on the appearance is effectively avoided, and the condition that the aggregation claw 41 protrudes out of the lower water cover plate 2 during standby possibly causes foot injury or discomfort during the trampling of a user is avoided;
Further in this embodiment, it may further include an electricity storage module 11, a power generation module 12 electrically connected to the electricity storage module 11, the rotation shaft 61 is in transmission connection with the power generation mechanism, the blade 62 on the rotation shaft 61 is impacted by the water amount m, and at the same time, power is generated, stored in the electrically connected electricity storage module 11, and then the electrically connected electricity storage module 11 is used for the electric control unit 10 to start the water storage plate 9, so that the effect of saving energy is further realized by recovering the kinetic energy of the impact on the blade 62 by the water amount m.
Example six
Referring to fig. 8, as a modification of the fifth embodiment, the difference from the fifth embodiment is that:
The water storage plate 9 is arranged at the edge of the impact opening 64 through a spring rotating shaft 43, the control unit 10 is provided with mutually adsorbed magnets 10a, the magnets 10a are arranged at the edge of the water storage plate 9 and/or the impact opening 64, and the magnets 10a enable the water storage plate 9 to rotate under the gravity of the water quantity m to the water storage plate 9.
In this embodiment, the control unit 10 can automatically open and close the water storage plate 9 under the control of the water amount m, so as to intermittently rotate the rotating shaft 61, thereby enabling the driving belt 422 to run for one or more weeks, i.e. the collecting claw 41 can effectively enable the collecting claw 41 to run and then be located inside the bottom tank 1.
Example seven
Referring to fig. 9, as a further improvement in the fourth to sixth embodiments, a partition 13 is provided in the bottom tank 1, the bottom tank 1 is partitioned into a grabbing cavity 14 and an installation cavity by the partition 13, the cleaning assembly 4 is installed in the installation cavity of the bottom tank 1, a pressing hole 15 is provided at the top of the grabbing cavity 14, a pressing plate 16 is provided in the pressing hole 15, the pressing plate 16 is installed in the center of the pressing hole 15 by a second elastic reset mechanism 17, and the drain cover plate 2 is installed at the top of the installation cavity;
The grabbing cavity 14 is positioned at the end of the water inlet hole 21 relative to the water inlet hole 21 on the sewer cover plate 2;
The second elastic restoring mechanism 17 is a spring and/or an elastic sealing film covering the pressing hole 21.
In this embodiment, through the arrangement of the grabbing cavity 14 and the arrangement of the pressing plate 16, when the gathered hair is grabbed, the pressing plate 16 can be lowered by the fingers except the thumb, and then the hair gathered on the sewer cover plate 2 is slipped by the palm and the thumb, so that the hair is positioned in the palm center, and further the hair is grabbed conveniently;
Example eight
Referring to fig. 10, as a further improvement of the seventh embodiment, a positioning mechanism is disposed in the gripping cavity 14, the positioning mechanism includes a driving gear 18 drivingly connected to the driving wheel 421 or the rotating shaft 61, a driving toothed bar 19 is disposed at the bottom of the pressing plate 16, and the driving toothed bar 19 is meshed with the driving gear 18 after being pushed down, and the driving toothed bar 19 is rotated by the driving toothed bar 19, so that the position of the collecting claw 41 can be adjusted, and it is further ensured that the collecting claw 41 is located in the bottom groove 1 after the operation is stopped.
The above is merely an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is made in the content of the spirit and principle of the present invention, should be included in the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a domestic sewage front end treatment facility, includes lower water apron (2), its characterized in that:
a plurality of water inlet holes (21) are formed in the top of the water outlet cover plate (2), and the water inlet holes (21) are in a strip shape;
The cleaning device comprises a cleaning assembly (4), wherein the cleaning assembly (4) comprises an aggregation claw (41), claw teeth (411) of the aggregation claw (41) are installed corresponding to a water inlet hole (21), the claw teeth (411) protrude out of the water inlet hole (21), the cleaning assembly (4) further comprises a linear module (42) and a power module (6) which are used for starting the aggregation claw (41) to move and aggregate sundries on the surface of a drain cover plate (2) in the water inlet hole (21), and the power module (6) is used for driving the linear module (42);
The cleaning assembly (4) further comprises a stripping mechanism (5), and the stripping mechanism (5) is used for stripping sundries collected on the collecting claw (41);
The linear module (42) comprises a driving belt (422) which is installed in parallel with the water inlet hole (21), driving wheels (421) are arranged at two ends of the driving belt (422), the gathering claw (41) is installed on the driving belt (422), and the driving wheels (421) at two ends of the driving belt (422) are respectively installed near two ends of the water inlet hole (21);
the stripping mechanism (5) comprises stripping teeth (51) arranged at one end of the water inlet hole (21) for collecting sundries, tooth grooves (52) between the stripping teeth (51) are matched with the widths of claw teeth (411) of the collecting claw (41), and the claw teeth (411) of the collecting claw (41) slide out of the tooth grooves (52) downwards in the tooth grooves (52) of the stripping teeth (51);
the power module (6) is a motor, and the driving wheel (421) is driven to rotate by the motor.
2. The domestic sewage front-end treatment equipment according to claim 1, wherein the two driving wheels (421) are respectively arranged below the end heads of the water inlet holes (21), and the distance between the driving wheels (421) and the end heads of the water inlet holes (21) is larger than or equal to the distance between the driving wheels (421) and the top ends of claw teeth (411) in the gathering claw (41), so that the stripping claw can be prevented from being blocked by the end heads of the water inlet holes (21) when rotating around the driving wheels (421);
The tooth grooves (52) of the stripping teeth (51) are arranged right above or right below the sewer cover plate (2) corresponding to the water inlet holes (21), the stripping teeth (51) are slidably connected with the sewer cover plate (2) along the direction of the water inlet holes (21), the sliding stroke of the stripping teeth (51) on the sewer cover plate (2) is larger than the horizontal distance between the axle center of the driving wheel (421) and the adjacent water inlet holes (21), and a first elastic reset mechanism (53) is arranged between the stripping teeth (51) and the sewer cover plate (2);
The collecting claw (41) is fixedly connected with the transmission belt (422).
3. The domestic sewage front-end treatment equipment according to claim 1, wherein the end of the sewer cover plate (2) and the water inlet hole (21) form stripping teeth (51) locally;
The collecting claw (41) is rotationally connected with the transmission belt (422) through a spring rotating shaft (43).
4. A domestic sewage front-end treatment device according to any one of claims 1-3, wherein the power module (6) comprises a water guide plate (63) and a rotating shaft (61), an impact opening (64) is formed in the edge of the water guide plate (63) or the impact opening (64) is formed in the water guide plate (63), the rotating shaft (61) is arranged below the impact opening (64) through a bearing, the rotating shaft (61) is provided with a blade (62) for bearing water flow impact to carry the rotating shaft (61) to rotate, and the rotating shaft (61) is in transmission connection with a driving wheel (421) in the linear module (42) through a synchronous belt.
5. The domestic sewage front-end treatment equipment according to claim 4, further comprising a bottom tank (1), wherein the sewer cover plate (2) is installed at the top of the bottom tank (1), and the cleaning assembly (4) is installed inside the bottom tank (1).
6. The domestic sewage front-end treatment equipment according to claim 5, further comprising a water storage plate (9) for closing the impact opening (64), wherein the water storage plate (9), the water guide plate (63) and the inner wall of the bottom groove (1) form a water storage cavity (8), the water storage cavity (8) is used for storing water quantity m, the water storage plate (9) is movably arranged on the impact opening (64) through a control unit (10), the control unit (10) enables the water storage plate (9) to intermittently and movably open the impact opening (64) through the water quantity m, and the water quantity m in the water storage cavity (8) singly impacts a blade (62) below the impact opening (64) to enable the power module (6) to enable the driving belt (422) to run for one circle or more.
7. The domestic sewage front-end treatment equipment according to claim 6, wherein the water storage plate (9) is horizontally and slidably arranged at the impact port (64), and the control unit (10) is an electric telescopic rod;
Or the water storage plate (9) is arranged on the impact port (64) through a rotating shaft, and the control unit (10) is a motor in transmission connection with the rotating shaft;
the power generation device is characterized by further comprising a power storage module (11) and a power generation module (12) electrically connected with the power storage module (11), wherein the rotating shaft (61) is in transmission connection with the power generation mechanism, and the power generation is performed while the blades (62) on the rotating shaft (61) are impacted by the water quantity m.
8. A domestic sewage front-end treatment apparatus according to claim 6, wherein the control unit (10) is a mutually adsorbed magnet (10 a), the water storage plate (9) is mounted on the edge of the impact opening (64) through a spring rotating shaft (43), the magnet (10 a) is mounted on the edge of the water storage plate (9) and/or the impact opening (64), and the magnet (10 a) rotates the water storage plate (9) under the gravity of the water amount m to the water storage plate (9).
9. The domestic sewage front-end treatment equipment according to claim 6, wherein a partition plate (13) is arranged in the bottom groove (1), the bottom groove (1) is divided into a grabbing cavity (14) and an installation cavity by the partition plate (13), the cleaning assembly (4) is installed in the installation cavity of the bottom groove (1), a pressing hole (15) is formed in the top of the grabbing cavity (14), a pressing plate (16) is arranged in the pressing hole (15), the pressing plate (16) is installed in the center of the pressing hole (15) by a second elastic reset mechanism (17), and the sewer cover plate (2) is installed at the top of the installation cavity;
The grabbing cavity (14) is positioned at the end of the water inlet hole (21) relative to the water inlet hole (21) on the sewer cover plate (2).
10. The domestic sewage front-end treatment equipment according to claim 9, wherein a positioning mechanism is arranged in the grabbing cavity (14), the positioning mechanism comprises a driving gear (18) in transmission connection with a transmission wheel (421) or a rotating shaft (61), a driving toothed bar (19) which enables the driving gear (18) to rotate through downward pressing is arranged at the bottom of the pressing plate (16), the driving toothed bar (19) is meshed with the driving gear (18) after downward moving, the driving toothed bar (19) is rotated through the driving toothed bar (19), and the position of the gathering claw (41) can be adjusted, so that the gathering claw (41) is further ensured to be positioned in the bottom groove (1) after operation is stopped.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510071754.4A CN119466122B (en) | 2025-01-16 | 2025-01-16 | Domestic sewage front-end treatment equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510071754.4A CN119466122B (en) | 2025-01-16 | 2025-01-16 | Domestic sewage front-end treatment equipment |
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| CN119466122A true CN119466122A (en) | 2025-02-18 |
| CN119466122B CN119466122B (en) | 2025-04-11 |
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| CN202510071754.4A Active CN119466122B (en) | 2025-01-16 | 2025-01-16 | Domestic sewage front-end treatment equipment |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1553234A1 (en) * | 2004-01-08 | 2005-07-13 | Manfred Weikopf | Method for classification of sewage from sewage compounds in the inlet of a pumping station, a control installation or a treatment plant |
| KR20160143224A (en) * | 2015-06-05 | 2016-12-14 | 주식회사 휴그린 | Drain Cover for Bathroom and manufacturing method thereof |
| CN111236395A (en) * | 2020-01-14 | 2020-06-05 | 冯小峰 | Floor drain for preventing bathroom from blocking drain hole by hair |
| CN217175110U (en) * | 2022-01-13 | 2022-08-12 | 张领国 | Water supply and drainage engineering is with preventing blockking up desilting device |
| CN220394811U (en) * | 2023-07-28 | 2024-01-26 | 浙江联艺勘察规划设计有限公司 | A road drainage diversion device |
| CN220867121U (en) * | 2023-08-05 | 2024-04-30 | 智同道合(苏州)信息技术服务有限公司 | Sewage pretreatment device |
| CN117947852A (en) * | 2024-03-25 | 2024-04-30 | 洛阳三杰市政工程有限公司 | Municipal road drainage filtration structure |
-
2025
- 2025-01-16 CN CN202510071754.4A patent/CN119466122B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1553234A1 (en) * | 2004-01-08 | 2005-07-13 | Manfred Weikopf | Method for classification of sewage from sewage compounds in the inlet of a pumping station, a control installation or a treatment plant |
| KR20160143224A (en) * | 2015-06-05 | 2016-12-14 | 주식회사 휴그린 | Drain Cover for Bathroom and manufacturing method thereof |
| CN111236395A (en) * | 2020-01-14 | 2020-06-05 | 冯小峰 | Floor drain for preventing bathroom from blocking drain hole by hair |
| CN217175110U (en) * | 2022-01-13 | 2022-08-12 | 张领国 | Water supply and drainage engineering is with preventing blockking up desilting device |
| CN220394811U (en) * | 2023-07-28 | 2024-01-26 | 浙江联艺勘察规划设计有限公司 | A road drainage diversion device |
| CN220867121U (en) * | 2023-08-05 | 2024-04-30 | 智同道合(苏州)信息技术服务有限公司 | Sewage pretreatment device |
| CN117947852A (en) * | 2024-03-25 | 2024-04-30 | 洛阳三杰市政工程有限公司 | Municipal road drainage filtration structure |
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| Publication number | Publication date |
|---|---|
| CN119466122B (en) | 2025-04-11 |
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