CN113818538A - Urban drainage pipeline sludge separation system - Google Patents
Urban drainage pipeline sludge separation system Download PDFInfo
- Publication number
- CN113818538A CN113818538A CN202111066766.6A CN202111066766A CN113818538A CN 113818538 A CN113818538 A CN 113818538A CN 202111066766 A CN202111066766 A CN 202111066766A CN 113818538 A CN113818538 A CN 113818538A
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- wall
- gear
- drainage pipeline
- water tank
- pipe
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- 239000010802 sludge Substances 0.000 title claims abstract description 50
- 238000000926 separation method Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 71
- 238000007599 discharging Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 99
- 230000007306 turnover Effects 0.000 claims description 25
- 238000001914 filtration Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000008234 soft water Substances 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 abstract description 7
- 239000010865 sewage Substances 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- 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)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a sludge separation system for an urban drainage pipeline, which relates to the field of urban sewage and comprises a drainage pipeline, wherein two groups of filter screens are fixed on the inner wall of the drainage pipeline, a sludge discharge mechanism is fixed between the two groups of filter screens, a collection mechanism is fixed on one side of the sludge discharge mechanism, a drainage pipeline well cover is connected to the top end of the collection mechanism, and a swing mechanism is arranged on one side, located on the collection mechanism, of the bottom end of the drainage pipeline well cover. According to the invention, the drainage pipeline, the filter screen, the mud discharging mechanism, the collecting mechanism, the drainage pipeline well cover, the mud collecting box and the swinging mechanism are arranged, the first chain moves to drive the first gear disc to rotate at a high speed, the first gear disc rotates to drive the packing auger to rotate at a high speed, silt and garbage in the drainage pipeline are sucked into the mud suction pipe by the packing auger through centrifugal force, the silt moves in the mud suction pipe along with the rotation of the packing auger, and when the silt moves to the position of the mud discharging pipe, the silt moves into the mud collecting box through the mud discharging port.
Description
Technical Field
The invention relates to the field of urban sewage, in particular to a sludge separation system for an urban drainage pipeline.
Background
The drainage pipeline is a public facility in cities, the facility appears as early as in ancient Roman, the rudimentary drainage pipeline is from Paris in France, and the Paris has the largest urban drainage pipeline system in the world so far, and generally speaking, the drainage pipeline system is used for collecting and discharging domestic wastewater generated in cities and industrial wastewater generated in industrial production.
The blockage of the pipeline of the drainage pipeline is a common problem in daily life, and the dredging of the drainage pipeline is generally divided into several types: 1. when a pipeline is newly installed, foreign matters are carelessly dropped in or blockage is caused by installation errors, and a pipeline dredging machine is generally adopted to directly dredge or replace the pipeline; 2. some pipelines can generate scale after being used for a period of time, so that the inner diameter of the pipeline becomes thin to influence normal drainage, the pipeline is cleaned by high-pressure water to remove the dirt on the inner wall of the pipeline, so that the inner diameter of the drainage pipeline is enlarged, and the drainage pipeline is widely used for dredging blockage of vegetable washing pools, washbasins, bathtubs, floor drains and toilets in restaurants, hotels, families and the like.
But except that above-mentioned two kinds of circumstances can lead to drainage pipe to block up in the real life, rainwater, especially strong precipitation under extreme weather, the surface runoff arouses the pollution load aggravation, and drainage pipe bottom can constantly pile up there are silt and some tiny rubbish, and long-term piling up can lead to drainage pipe's internal diameter to attenuate, influences normal offal and discharges.
Disclosure of Invention
The invention aims to: in order to solve the problems, the sludge separation system for the urban drainage pipeline is provided.
In order to achieve the purpose, the invention provides the following technical scheme: a sludge separation system for an urban drainage pipeline comprises a drainage pipeline, wherein two groups of filter screens are fixed on the inner wall of the drainage pipeline, a sludge discharge mechanism is fixed between the two groups of filter screens, a collection mechanism is fixed on one side of the sludge discharge mechanism, a drainage pipeline well lid is connected to the top end of the collection mechanism, a swing mechanism is arranged on one side, located on the collection mechanism, of the bottom end of the drainage pipeline well lid, a reset mechanism is installed on one side, away from the collection mechanism, of the swing mechanism, the bottom end of the reset mechanism is connected with a reset box, top blocks are fixed on two sides, located on the reset mechanism, of the bottom end of the inner wall of the reset box, a storage box is arranged at the output end of the sludge discharge mechanism, a sludge collection box is installed inside the storage box, and the top end of the storage box is connected with a third turnover plate;
the sludge discharge mechanism comprises a first gear disc, an auger, a sludge suction pipe, a baffle and a sludge discharge pipe, wherein the auger is fixed on the inner wall of the first gear disc, the sludge suction pipe is connected to the outer wall of the auger, the baffle is fixed on the inner wall of the sludge suction pipe above the auger, and the output end of the sludge suction pipe is connected with the sludge discharge pipe;
the collecting mechanism comprises a second gear disc, a first chain, a first screw rod, a first moving pipe, a swinging plate, a first spring, a first water tank, a first turnover plate, a drainage ring and a cleaning wheel, wherein the outer wall of the second gear disc is connected with the first chain, the inner wall of the second gear disc is fixedly provided with the first screw rod, the outer wall of the first screw rod is positioned below the second gear disc and is provided with the first moving pipe, the bottom end of the first moving pipe is provided with the swinging plate, the swinging plate is internally provided with the first spring, the bottom end of the first spring is connected with the first water tank, the bottom end of the first water tank is provided with the first turnover plate, the outer wall of the first screw rod is positioned below the first moving pipe and is fixedly provided with the drainage ring, and the bottom end of the drainage ring is connected with the cleaning wheel;
swing mechanism is including hose, go-between, swinging arms, first rotating rod, first gear roller, second chain, second gear roller, third gear roller, the outer wall of hose is fixed with the go-between, the top of go-between is connected with the swinging arms, the top of swinging arms is provided with first rotating rod, the internally mounted of first rotating rod has first gear roller, the one end that the outer wall of first gear roller is located first rotating rod is connected with the second chain, the below that the inner wall of second chain is located first gear roller is provided with the second gear roller, the one end of second gear roller is fixed with the third gear roller.
Preferably, canceling release mechanical system is including third toothed disc, third chain, fourth toothed disc, second hob, second water tank, second spring, sprue, second returning face plate, third toothed disc and first hob fixed connection, the outer wall connection of third toothed disc has the third chain, one side that the inner wall of third chain is located the third toothed disc is connected with the fourth toothed disc, the inner wall of fourth toothed disc is fixed with the second hob, the below that the outer wall of second hob is located the fourth toothed disc is provided with the second water tank, the internally mounted of second water tank has the second spring, the top of second spring is connected with the sprue, the bottom of second water tank is connected with the second returning face plate, the inner wall of case that resets is provided with accomodates the groove with second returning face plate assorted.
Preferably, the bottom end of the inner wall of the reset box is provided with a first through hole penetrating through to the outer wall of the reset box, the top end of the inner wall of the drainage pipeline is provided with a second through hole penetrating through to the outer wall of the drainage pipeline, and the bottom end of the first through hole is overlapped with the bottom end of the second through hole.
Preferably, the inner wall of first removal pipe is provided with first hob outer wall assorted screw thread, the outer wall of baffle be provided with first returning face plate assorted accomodate the groove, the swing board rotates through the pivot with first removal pipe to be connected, the inside of swing board be provided with first spring top assorted accomodate the groove, the inside of first water tank be provided with first spring bottom assorted accomodate the groove, the top of first water tank is provided with the water inlet, one side of first water tank is provided with the card strip, the latch of card strip outer wall meshes with the latch of third gear roller outer wall mutually.
Preferably, the second gear wheel disc is connected with the first gear wheel disc through a first chain, the diameter of the second gear wheel disc is twice the diameter of the first gear wheel disc, the third gear wheel disc is connected with the fourth gear wheel disc through a third chain, the diameter of the fourth gear wheel disc is twice the diameter of the third gear wheel disc, and the inner wall of the second water tank is provided with threads matched with the outer wall of the second spiral rod.
Preferably, the top of drainage pipe well lid is provided with the filtration pore, the output and the input of hose of filtration pore are connected.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the drainage pipeline, the filter screen, the mud discharging mechanism, the collecting mechanism, the drainage pipeline well cover, the mud collecting box and the swinging mechanism, when the external environment begins to rain, rainwater drives silt and smaller garbage on the road surface to move to the inside of the drainage pipeline, meanwhile, part of rainwater flows into the first water tank through the filter holes and the flexible water pipes in the drainage pipeline well cover, and because the torsion spring is arranged at one end of the first turnover plate, which is far away from the first water tank, when the rainwater in the first water tank reaches a preset weight value, the elastic force value of the torsion spring reaches a limit, the first turnover plate rotates ninety degrees, so that the supporting force of the first turnover plate on the first water tank disappears, the first water tank descends through self gravity, the first spiral rod is driven to rotate at high speed in the descending process of the first water tank, the first spiral rod rotates to drive the second gear disc to rotate, the second gear disc rotates to drive the first chain to move, the first chain moves to drive the first gear disc to rotate at a high speed, the first gear disc rotates to drive the auger to rotate at a high speed, silt and garbage in the drainage pipeline are sucked into the mud suction pipe by the auger through centrifugal force, the silt moves in the mud suction pipe along with the rotation of the auger, and when the silt moves to the position of the mud discharge pipe, the silt moves into the mud collection box through the mud discharge port;
2. according to the invention, by arranging the reset mechanism, the swing mechanism, the drainage pipe well cover, the collection mechanism, the reset box and the top block, when the first water tank moves downwards to drive the first screw rod to rotate, the clamping strip on the outer wall of the first water tank drives the third gear roller to rotate so as to drive the second gear roller to rotate, the second gear roller rotates to drive the second chain to move so as to drive the first gear roller to rotate, the first gear roller rotates to drive the first rotating rod to rotate so as to drive the swing rod to do fan-shaped motion, the swing rod does fan-shaped motion to drive the connecting ring to do fan-shaped motion so as to drive the flexible water pipe to do fan-shaped motion, the output end of the flexible water pipe can be moved to the top end of the second water tank, external rainwater flows into the second water tank through the filtering holes and the flexible water pipe in the drainage pipe well cover, and the second water tank starts to store water; when the first water tank descends to be in contact with the drainage ring, the drainage ring jacks the swing plate, the swing plate is forced to do fan-shaped motion around the first moving pipe, so that rainwater in the first water tank is drained out of the first water tank, the rainwater drained out of the first water tank flushes the inner wall of the drainage pipeline, and silt in the drainage pipeline is flushed to the next group of sludge discharge mechanisms; when the rainwater in the second water tank reaches the preset weight value, and because the torsional spring is installed at the end of the second turnover plate far away from the second water tank, when the elastic force value of the torsional spring at one end of the second turnover plate reaches the limit, the second turnover plate rotates ninety degrees, the supporting force of the second turnover plate on the second water tank disappears, the second water tank descends through self gravity, the second screw rod is driven to rotate at high speed in the descending process of the second water tank, the second screw rod rotates to drive the fourth gear disc to rotate, the fourth gear disc rotates to drive the third chain to move, the third chain moves to drive the third gear disc to rotate at high speed, thereby driving the first screw rod to rotate, driving the first water tank to reset, when the second water tank descends to the joint with the top block, the top block is jacked open, and thereby the rainwater in the second water tank is discharged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the sludge discharge device of the present invention;
FIG. 3 is a schematic view of the collection mechanism of the present invention;
FIG. 4 is a schematic view of a first tank according to the present invention;
FIG. 5 is a schematic structural diagram of a swing mechanism according to the present invention;
FIG. 6 is a schematic view of the cleaning wheel of the present invention.
In the figure: 1. a water discharge pipeline; 2. filtering with a screen; 3. a sludge discharge mechanism; 301. a first gear plate; 302. a packing auger; 303. a mud suction pipe; 304. a baffle plate; 305. a sludge discharge pipe; 4. a collection mechanism; 401. a second gear wheel disc; 402. a first chain; 403. a first screw rod; 404. a first moving pipe; 405. a swing plate; 406. a first spring; 407. a first water tank; 408. a first roll-over plate; 409. a drainage ring; 410. cleaning wheels; 5. a drainage pipeline well cover; 6. a swing mechanism; 601. a flexible water pipe; 602. a connecting ring; 603. a swing lever; 604. a first rotating lever; 605. a first gear roller; 606. a second chain; 607. a second gear roller; 608. a third gear roller; 7. a reset box; 8. a reset mechanism; 801. a third gear plate; 802. a third chain; 803. a fourth gear plate; 804. a second screw rod; 805. a second water tank; 806. a second spring; 807. blocking; 808. a second roll-over plate; 9. a top block; 10. a storage box; 11. a sludge collection tank; 12. and a third turnover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1-6, a sludge separation system for urban drainage pipelines comprises a drainage pipeline 1, two groups of filter screens 2 are fixed on the inner wall of the drainage pipeline 1, a sludge discharge mechanism 3 is fixed between the two groups of filter screens 2, a collection mechanism 4 is fixed on one side of the sludge discharge mechanism 3, a drainage pipeline well lid 5 is connected to the top end of the collection mechanism 4, a swing mechanism 6 is arranged at one side, located on the collection mechanism 4, of the bottom end of the drainage pipeline well lid 5, a reset mechanism 8 is arranged at one side, located away from the collection mechanism 4, of the swing mechanism 6, the bottom end of the reset mechanism 8 is connected with a reset box 7, ejector blocks 9 are fixed at two sides, located on the bottom end of the inner wall of the reset box 7, an output end of the sludge discharge mechanism 3 is provided with a storage box 10, a sludge collection box 11 is installed inside the storage box 10, and a third turnover plate 12 is connected to the top end of the storage box 10;
the sludge discharge mechanism 3 comprises a first gear disc 301, an auger 302, a sludge suction pipe 303, a baffle 304 and a sludge discharge pipe 305, wherein the auger 302 is fixed on the inner wall of the first gear disc 301, the sludge suction pipe 303 is connected to the outer wall of the auger 302, the baffle 304 is fixed on the inner wall of the sludge suction pipe 303 above the auger 302, and the sludge discharge pipe 305 is connected to the output end of the sludge suction pipe 303;
the collecting mechanism 4 comprises a second gear wheel disc 401, a first chain 402, a first screw rod 403, a first moving pipe 404, a swinging plate 405, a first spring 406, a first water tank 407, a first turnover plate 408, a drainage ring 409 and a cleaning wheel 410, wherein the outer wall of the second gear wheel disc 401 is connected with the first chain 402, the inner wall of the second gear wheel disc 401 is fixed with the first screw rod 403, the outer wall of the first screw rod 403 is provided with the first moving pipe 404 below the second gear wheel disc 401, the bottom end of the first moving pipe 404 is provided with the swinging plate 405, the swinging plate 405 is internally provided with the first spring 406, the bottom end of the first spring 406 is connected with the first water tank 407, the bottom end of the first water tank 407 is provided with the first turnover plate 408, the outer wall of the first screw rod 403 is fixed with the drainage ring 409 below the first moving pipe 404, and the bottom end of the drainage ring 409 is connected with the cleaning wheel 410;
the swing mechanism 6 comprises a water hose 601, a connecting ring 602, a swing rod 603, a first rotating rod 604, a first gear roller 605, a second chain 606, a second gear roller 607 and a third gear roller 608, wherein the connecting ring 602 is fixed on the outer wall of the water hose 601, the swing rod 603 is connected to the top end of the connecting ring 602, the first rotating rod 604 is arranged on the top end of the swing rod 603, the first gear roller 605 is installed inside the first rotating rod 604, the second chain 606 is connected to one end, located on the first rotating rod 604, of the outer wall of the first gear roller 605, the second gear roller 607 is arranged on the inner wall of the second chain 606, located below the first gear roller 605, and the third gear roller 608 is fixed on one end of the second gear roller 607.
Please refer to fig. 1 and fig. 3, the reset mechanism 8 includes a third gear plate 801, a third chain 802, a fourth gear plate 803, a second spiral rod 804, a second water tank 805, a second spring 806, a block 807, and a second turning plate 808, the third gear plate 801 is fixedly connected to the first spiral rod 403, the outer wall of the third gear plate 801 is connected to the third chain 802, one side of the inner wall of the third chain 802 located at the third gear plate 801 is connected to the fourth gear plate 803, the inner wall of the fourth gear plate 803 is fixed to the second spiral rod 804, the outer wall of the second spiral rod 804 located below the fourth gear plate 803 is provided with the second water tank 805, the second water tank is internally provided with the second spring 806, the top end of the second spring 806 is connected to the block 807, the bottom end of the second water tank 805 is connected to the second turning plate 808, the inner wall of the reset tank 7 is provided with a receiving groove 808 matching with the second turning plate 805, the resetting mechanism 8 is convenient to drive the collecting mechanism 4 to reset.
Referring to fig. 1 again, the bottom end of the inner wall of the reset box 7 is provided with a first through hole penetrating to the outer wall thereof, the top end of the inner wall of the drainage pipeline 1 is provided with a second through hole penetrating to the outer wall thereof, and the bottom end of the first through hole coincides with the bottom end of the second through hole, so that water in the reset box 7 can conveniently flow into the drainage pipeline 1 through the first through hole and the second through hole.
Please refer to fig. 2 and fig. 5, the inner wall of the first moving pipe 404 is provided with a thread matching with the outer wall of the first screw rod 403, the outer wall of the baffle 304 is provided with an accommodating groove matching with the first flipping board 408, the swinging board 405 is rotatably connected with the first moving pipe 404 through a rotating shaft, the inside of the swinging board 405 is provided with an accommodating groove matching with the top of the first spring 406, the inside of the first water tank 407 is provided with an accommodating groove matching with the bottom of the first spring 406, the top end of the first water tank 407 is provided with a water inlet, one side of the first water tank 407 is provided with a clamping strip, and a clamping tooth on the outer wall of the clamping strip is engaged with a clamping tooth on the outer wall of the third gear roller 608, so as to facilitate the movement of the first moving pipe 404 and the rotation of the first screw rod 403.
Please refer to fig. 2 and fig. 3, the second gear plate 401 is connected to the first gear plate 301 through the first chain 402, the diameter of the second gear plate 401 is twice of the diameter of the first gear plate 301, the third gear plate 801 is connected to the fourth gear plate 803 through the third chain 802, the diameter of the fourth gear plate 803 is twice of the diameter of the third gear plate 801, the inner wall of the second water tank 805 is provided with a thread matching with the outer wall of the second spiral rod 804, so that the rotation speed of the first gear plate 301 is twice of the rotation speed of the second gear plate 401, and the rotation speed of the third gear plate 801 is twice of the rotation speed of the fourth gear plate 803.
Please refer to fig. 1 and fig. 2, the top end of the drainage pipe well lid 5 is provided with a filtering hole, and the output end of the filtering hole is connected with the input end of the flexible water pipe 601, so that the external rainwater can flow into the flexible water pipe 601 through the filtering hole at the top end of the drainage pipe well lid 5.
The working principle is as follows: firstly, when the external environment begins to rain, the rainwater drives the silt and smaller garbage on the road surface to move to the inside of the drainage pipeline, meanwhile, part of the rainwater flows into the inside of the first water tank 407 through the filtering holes and the soft water pipe 601 in the drainage pipeline well lid 5, because the torsion spring is installed at the end of the first turnover plate 408 far away from the first water tank 407, when the rainwater in the inside of the first water tank 407 reaches the preset weight value, the elastic value of the torsion spring reaches the limit, the first turnover plate 408 rotates ninety degrees, so that the supporting force of the first turnover plate 408 to the first water tank 407 disappears, the first water tank 407 descends through the self gravity, the first spiral rod 403 is driven to rotate at high speed in the descending process of the first water tank 407, the first spiral rod 403 rotates to drive the second gear disc 401 to rotate, the second gear disc 401 rotates to drive the first chain 402 to move, the first chain 402 moves to drive the first gear disc 301 to rotate at high speed, the first gear disc 301 rotates to drive the packing auger 302 to rotate at a high speed, silt and garbage in the drainage pipeline 1 are sucked into the mud suction pipe 303 by the packing auger 302 through centrifugal force, the silt moves in the mud suction pipe 303 along with the rotation of the packing auger 302, and when the silt moves to the position of the mud discharge pipe 305, the silt moves into the mud collection box 11 through a mud discharge port;
when the first water tank 407 moves downwards to drive the first screw rod 403 to rotate, the outer wall clamping strip of the first water tank 407 drives the third gear roller 608 to rotate, so as to drive the second gear roller 607 to rotate, the second gear roller 607 rotates to drive the second chain 606 to move, so as to drive the first gear roller 605 to rotate, the first gear roller 605 rotates to drive the first rotating rod 604 to rotate, so as to drive the oscillating rod 603 to do sector motion, the oscillating rod 603 does sector motion to drive the connecting ring 602 to do sector motion, so as to drive the soft water pipe 601 to do sector motion, so that the output end of the soft water pipe 601 can be moved to the top end of the second water tank 805, external rainwater flows into the second water tank 805 through the filtering holes in the drainage pipe cover 5 and the soft water pipe 601, and the second water tank 805 starts to store water;
when the first water tank 407 descends to be in contact with the drainage ring 409, the drainage ring 409 jacks up the swing plate 405, the swing plate 405 is forced to do fan-shaped motion around the first moving pipe 404, so that rainwater in the first water tank 407 is drained out of the first water tank 407, the rainwater drained out of the first water tank 407 flushes the inner wall of the drainage pipeline 1, and silt in the drainage pipeline 1 is flushed towards the next group of sludge discharge mechanisms 3;
when the rainwater in the second water tank 805 reaches a preset weight value, and because the torsion spring is installed at the end of the second turnover plate 808 away from the second water tank 805, and the elasticity value of the torsion spring at the end of the second turnover plate 808 reaches the limit, the second turnover plate 808 rotates ninety degrees, so that the supporting force of the second turnover plate 808 on the second water tank 805 disappears, the second water tank 805 descends by self gravity, the second screw rod 804 is driven to rotate at a high speed in the descending process of the second water tank 805, the second screw rod 804 rotates to drive the fourth gear plate 803 to rotate, the fourth gear plate 803 rotates to drive the third chain 802 to move, the third chain 802 moves to drive the third gear plate 801 to rotate at a high speed, thereby driving the first screw rod 403 to rotate, driving the first water tank 407 to reset, when the second water tank 805 descends to the joint with the top block 9, the top block 9 pushes the block 807 open, thereby causing the rainwater inside the second water tank 805 to be drained.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a city drainage pipe sludge separation system, includes drainage pipe (1), its characterized in that: the inner wall of the drainage pipeline (1) is fixed with two groups of filter screens (2), a mud discharging mechanism (3) is fixed between the two groups of filter screens (2), one side of the mud discharging mechanism (3) is fixed with a collecting mechanism (4), the top end of the collecting mechanism (4) is connected with a drainage pipeline well cover (5), one side, located at the collecting mechanism (4), of the bottom end of the drainage pipeline well cover (5) is provided with a swinging mechanism (6), one side, far away from the collecting mechanism (4), of the swinging mechanism (6) is provided with a resetting mechanism (8), the bottom end of the resetting mechanism (8) is connected with a resetting box (7), two sides, located at the resetting mechanism (8), of the bottom end of the inner wall of the resetting box (7) are fixed with ejector blocks (9), the output end of the mud discharging mechanism (3) is provided with a containing box (10), and a mud collecting box (11) is installed inside the containing box (10), the top end of the containing box (10) is connected with a third turnover plate (12);
the sludge discharge mechanism (3) comprises a first gear disc (301), an auger (302), a sludge suction pipe (303), a baffle (304) and a sludge discharge pipe (305), wherein the auger (302) is fixed on the inner wall of the first gear disc (301), the outer wall of the auger (302) is connected with the sludge suction pipe (303), the baffle (304) is fixed on the inner wall of the sludge suction pipe (303) above the auger (302), and the output end of the sludge suction pipe (303) is connected with the sludge discharge pipe (305);
the collecting mechanism (4) comprises a second gear disc (401), a first chain (402), a first screw rod (403), a first moving pipe (404), a swinging plate (405), a first spring (406), a first water tank (407), a first overturning plate (408), a drainage ring (409) and a cleaning wheel (410), wherein the outer wall of the second gear disc (401) is connected with the first chain (402), the inner wall of the second gear disc (401) is fixed with the first screw rod (403), the outer wall of the first screw rod (403) is arranged below the second gear disc (401) and is provided with the first moving pipe (404), the bottom end of the first moving pipe (404) is provided with the swinging plate (405), the swinging plate (405) is internally provided with the first spring (406), the bottom end of the first spring (406) is connected with the first water tank (407), and the bottom end of the first water tank (407) is provided with the first overturning plate (408), a drainage ring (409) is fixed on the outer wall of the first screw rod (403) below the first moving pipe (404), and the bottom end of the drainage ring (409) is connected with a cleaning wheel (410);
the swing mechanism (6) comprises a soft water pipe (601), a connecting ring (602), a swing rod (603), a first rotating rod (604), a first gear roller (605), a second chain (606), a second gear roller (607) and a third gear roller (608), a connecting ring (602) is fixed on the outer wall of the water hose (601), the top end of the connecting ring (602) is connected with a swinging rod (603), a first rotating rod (604) is arranged at the top end of the swinging rod (603), a first gear roller (605) is arranged in the first rotating rod (604), one end of the outer wall of the first gear roller (605) positioned at the first rotating rod (604) is connected with a second chain (606), a second gear roller (607) is arranged on the inner wall of the second chain (606) below the first gear roller (605), a third gear roller (608) is fixed to one end of the second gear roller (607).
2. The municipal drainage pipeline sludge separation system of claim 1, wherein: the resetting mechanism (8) comprises a third gear disc (801), a third chain (802), a fourth gear disc (803), a second spiral rod (804), a second water tank (805), a second spring (806), a blocking block (807) and a second turnover plate (808), wherein the third gear disc (801) is fixedly connected with the first spiral rod (403), the outer wall of the third gear disc (801) is connected with the third chain (802), one side, located on the third gear disc (801), of the inner wall of the third chain (802) is connected with the fourth gear disc (803), the inner wall of the fourth gear disc (803) is fixedly provided with the second spiral rod (804), the outer wall of the second spiral rod (804) is located below the fourth gear disc (803) and is provided with the second water tank (805), the second spring (806) is installed inside the second water tank (805), and the top end of the second spring (806) is connected with the blocking block (807), the bottom end of the second water tank (805) is connected with a second turnover plate (808), and the inner wall of the reset tank (7) is provided with a storage groove matched with the second turnover plate (808).
3. The municipal drainage pipeline sludge separation system of claim 1, wherein: the bottom end of the inner wall of the reset box (7) is provided with a first through hole penetrating through the outer wall of the reset box, the top end of the inner wall of the drainage pipeline (1) is provided with a second through hole penetrating through the outer wall of the drainage pipeline, and the bottom end of the first through hole is coincided with the bottom end of the second through hole.
4. The municipal drainage pipeline sludge separation system of claim 1, wherein: the inner wall of first removal pipe (404) is provided with and first hob (403) outer wall assorted screw thread, the outer wall of baffle (304) is provided with and accomodates the groove with first returning face plate (408) assorted, swing board (405) are connected through the pivot rotation with first removal pipe (404), the inside of swing board (405) is provided with and accomodates the groove with first spring (406) top assorted, the inside of first water tank (407) is provided with and accomodates the groove with first spring (406) bottom assorted, the top of first water tank (407) is provided with the water inlet, one side of first water tank (407) is provided with the card strip, the latch of card strip outer wall meshes with the latch of third gear roller (608) outer wall mutually.
5. The municipal drainage pipeline sludge separation system of claim 2, wherein: second toothed disc (401) is connected through first chain (402) with first toothed disc (301), the diameter size of second toothed disc (401) is the twice of first toothed disc (301) diameter, third toothed disc (801) is connected through third chain (802) with fourth toothed disc (803), the diameter size of fourth toothed disc (803) is the twice of third toothed disc (801) diameter, the inner wall of second water tank (805) be provided with second hob (804) outer wall assorted screw thread.
6. The municipal drainage pipeline sludge separation system of claim 1, wherein: the top of drainage pipe well lid (5) is provided with the filtration pore, the output and the input of hose (601) of filtration pore are connected.
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| CN202111066766.6A CN113818538B (en) | 2021-09-13 | 2021-09-13 | Urban drainage pipeline sludge separation system |
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Cited By (1)
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| CN114837153A (en) * | 2022-05-30 | 2022-08-02 | 安徽工程大学 | Automatic collection marine waste robot based on solar energy |
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| JP2004339922A (en) * | 2003-04-23 | 2004-12-02 | Haneda Concrete Industrial Co Ltd | Perpendicular conduit tube |
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