CN115467280A - Water conservancy construction water conservancy diversion drainage structures - Google Patents
Water conservancy construction water conservancy diversion drainage structures Download PDFInfo
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- CN115467280A CN115467280A CN202211135234.8A CN202211135234A CN115467280A CN 115467280 A CN115467280 A CN 115467280A CN 202211135234 A CN202211135234 A CN 202211135234A CN 115467280 A CN115467280 A CN 115467280A
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- sedimentation tank
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- drainage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 151
- 238000010276 construction Methods 0.000 title claims abstract description 37
- 238000004062 sedimentation Methods 0.000 claims abstract description 60
- 230000004224 protection Effects 0.000 claims abstract description 29
- 230000008595 infiltration Effects 0.000 claims abstract description 21
- 238000001764 infiltration Methods 0.000 claims abstract description 21
- 230000002093 peripheral effect Effects 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims description 51
- 230000005540 biological transmission Effects 0.000 claims description 31
- 239000004575 stone Substances 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 24
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 16
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 16
- 241001330002 Bambuseae Species 0.000 claims description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 16
- 239000011425 bamboo Substances 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 6
- 238000005086 pumping Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241001464837 Viridiplantae Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the field of diversion drainage, and discloses a diversion drainage structure for water conservancy construction, which comprises a sedimentation tank, a cylindrical shell fixed on the outer side wall of the sedimentation tank and a diversion drainage mechanism arranged at the end part of the cylindrical shell far away from the sedimentation tank, wherein the cylindrical shell is communicated with the interior of the sedimentation tank; the relative both sides of main drainage pipeline outer peripheral face all are provided with a plurality of infiltration water pipe, and a plurality of infiltration water pipe all is linked together with main drainage pipeline, and a plurality of infiltration water pipe is corresponding with a plurality of baffle that blocks water, and the one side that sedimentation tank was kept away from to the infiltration water pipe that the baffle that blocks water is located corresponding. This application has the green effect that needs artifical watering and waste time and energy of planting that improves the bank protection usefulness.
Description
Technical Field
The invention relates to the technical field of diversion and drainage, in particular to a diversion and drainage structure for water conservancy construction.
Background
The construction of water conservancy and hydropower engineering often excavates foundation pits and cofferdams and builds, and the problem of water accumulation in rainy days and groundwater overflow under the foundation pit is easily produced in the water conservancy construction area, needs to carry out drainage operation to the construction area.
Chinese utility model patent as grant bulletin number CN215444383U discloses a hydraulic engineering construction water conservancy diversion drainage device, the power distribution box comprises a box body, the top of box is provided with the liquid pump, and the liquid pump right side is provided with the blow off pipe, and the bottom of blow off pipe runs through in the top of box, and the four corners on the inside top of box all is fixed with the bracing piece, and the bracing piece is located the inside in pole groove, and the inside in solid pipe support is seted up in the pole groove, and the bracing piece bottom is provided with the support sheet, and the spring has been cup jointed to the bracing piece outside, and the middle part on the top of solid pipe support is provided with vibrating motor.
Aiming at the related technologies, the inventor thinks that when the water conservancy project construction diversion drainage device enters the separation net pipe through sewage, impurities in the sewage are intercepted inside the separation net pipe and finally discharged through the liquid outlet pipe; the slope of ecological bank protection all can plant the green of some bank protections usefulness and plant, if direct rivers follow the drain pipe and discharge into the river course, the green moisture of planting needs still needs the manual work to water, and such operation is wasted time and energy.
Disclosure of Invention
Need artifical watering and the problem that wastes time and energy in order to improve the green planting of bank protection usefulness, this application provides a water conservancy construction water conservancy diversion drainage structures.
The application provides a pair of water conservancy construction water conservancy diversion drainage structures adopts following technical scheme:
a water conservancy construction diversion drainage structure comprises a sedimentation tank, a cylindrical shell fixed on the outer side wall of the sedimentation tank and a diversion drainage mechanism arranged at the end part, far away from the sedimentation tank, of the cylindrical shell, wherein the cylindrical shell is communicated with the inside of the sedimentation tank; all be provided with a plurality of infiltration pipe around the trunk drainage line, a plurality of infiltration pipe all with the trunk drainage line is linked together, a plurality of infiltration pipe and a plurality of the baffle that blocks water is corresponding, the baffle that blocks water is located the correspondence one side that the sedimentation tank was kept away from to the infiltration pipe.
By adopting the technical scheme, the water suction pump is connected with the water suction pipe, the residual water in the water conservancy construction area is pumped into the sedimentation tank, and the residual water is used for settling large-particle stones and silt contained in the water through the sedimentation tank; then the leading-in drainage trunk line of the inside rivers of drum shell, the inside rivers of drainage trunk line are through the separation of the baffle that blocks water for inside rivers water conservancy diversion to the infiltration water pipe, then the filtration water irrigates the green of bank protection surface through the infiltration hole on infiltration water pipe surface and plants. The water flow in the main drainage pipeline is continuously blocked by the water blocking baffle until the water flow in the main drainage pipeline overflows the top of the water blocking baffle, and the overflowed filtered water can be directly drained into the river channel; the problem that green planting that has improved the bank protection and used needs artifical watering and waste time and energy is solved.
Optionally, the inside water filtering mechanism who is used for filtering the pond water that is provided with of sedimentation tank, water filtering mechanism is including being fixed in the sedimentation tank with the filtration calotte at drum shell position of being linked together, it is the hollow hemispheroid structure that closes by the filter iron net enclosure and form to filter the calotte, the inside cleaning mechanism who is used for cleaing away the stone and the silt of filtration calotte surface that is provided with of sedimentation tank.
By adopting the technical scheme, even if the residual water in the sedimentation tank is sedimentated, the tank water in the sedimentation tank is still doped with partial stones and silt; the filtering dome is arranged into a semi-sphere structure, so that when large-particle stones and silt flow through the surface of the filtering dome, the large-particle stones and silt slide through the surface of the filtering dome, the filtering dome is prevented from being directly damaged by the large-particle stones and silt as far as possible, and the service life of the filtering dome is prolonged; the filtering dome is arranged into a semi-sphere structure, so that the filtering dome has a larger contact area with pool water, and the pool water can more efficiently flow through the filtering dome for filtering.
Optionally, the outer peripheral face at drum shell top has been seted up and has been stepped down logical groove, the drum shell passes through it is provided with the ponding that is used for on the bank protection and flows in to step down logical groove the inside water conservancy diversion mechanism of drum shell, water conservancy diversion mechanism includes through it is fixed in to step down logical groove the drainage channel on drum shell surface, lid are located the protection apron at drainage channel top, a plurality of drainage grooves that run through self surface are seted up to the protection apron, the inside filter mechanism that is used for ponding to filter that sets up of drum shell.
Through adopting above-mentioned technical scheme, setting up of water conservancy diversion mechanism makes ponding on the bank protection pass through the drainage channel on protective cover plate surface and flows into drainage channel, then ponding on the bank protection passes through inside drainage channel flows into the drum shell to this realizes that this water conservancy construction water conservancy diversion drainage structures can dredge in time and purify the ponding on the bank protection, in order this sewage of avoiding as far as possible on the bank protection directly to flow in the river course.
Optionally, filtering mechanism including rotate in the inside filter screen section of thick bamboo of drum shell, rotate in the inside rotatory straight-bar of filter screen section of thick bamboo and encircle and be fixed in the auger of rotatory straight-bar week side, the filter screen section of thick bamboo with the position that the filtration calotte was laminated mutually is linked together, the drum shell outside is provided with and is used for the drive the filter screen section of thick bamboo with rotatory straight-bar each other is reverse pivoted actuating mechanism.
By adopting the technical scheme, the driving mechanism realizes that the rotating straight rod and the filter screen cylinder form reverse rotation, so that filtered water in the filter screen cylinder is transported to a position of the filter screen cylinder far away from the sedimentation tank through the rotating auger, and the filtered water in the filter screen cylinder flows into the main drainage pipeline; simultaneously ponding on the bank protection also can flow through inside the filtering net section of thick bamboo and filter then flow into the main sewer line.
Optionally, the end of the rotating straight rod, which is close to the filter dome, penetrates through the filter dome, the cleaning mechanism includes a cleaning scraper coaxially fixed to the end of the rotating straight rod, which penetrates through the filter dome, and cleaning bristles fixed to the side wall of the cleaning scraper, which is close to the filter dome, along the path direction of the cleaning scraper, and the cleaning scraper is an arc-shaped plate structure in a semicircular shape.
Through adopting above-mentioned technical scheme, clean the brush hair of sweeping on scraper blade surface and can clear away the stone and the silt that filter the calotte surface to this realizes that pond water flows into the filter screen section of thick bamboo through filtering the calotte more high-efficiently.
Optionally, the drum shell is kept away from the tip of sedimentation tank is provided with the collection mechanism that is used for collecting stone and silt, collect the mechanism including coaxial being fixed in the drum shell is kept away from the collection box of the tip of sedimentation tank with set up in collect the box and deviate from the apron subassembly of drum shell lateral wall, collect the box with the position that the drum shell combined together communicates each other, collect the box and deviate from the lateral wall of drum shell is equipped with the opening, the apron subassembly include two articulate in the box apron of collection box open position, two the box apron encloses the apron structure that the shape is the ring, two the tip one-to-one at box apron both ends, two be provided with between the corresponding tip of box apron and be used for the spacing locking mechanism of box apron.
Through adopting above-mentioned technical scheme, inside stone and the impact that silt passes through rivers of drum shell can flow to inside the collection box, and when water conservancy construction area's suction pump stop work, locking mechanism opens two articulated box apron, can clean the inside stone and the silt of collection box.
Optionally, a supporting circular plate is fixed to the inner circumferential surface of the collecting box, the driving mechanism includes a transmission cylinder rotatably mounted on the supporting circular plate and close to the side wall of the sedimentation tank, a driving motor fixed to the supporting circular plate and away from the side wall of the sedimentation tank, and a rotating gear rotatably mounted on the supporting circular plate and close to the side wall of the sedimentation tank, a ring of teeth are arranged on the inner circumferential surface of the transmission cylinder, the end portion of the rotating straight rod, away from the sedimentation tank, penetrates through the transmission cylinder and is coaxially connected with an output shaft of the driving motor, a driving gear is fixed to the circumferential side of the rotating straight rod, the driving gear and the rotating gear are both located on the inner side of the transmission cylinder, the driving gear is engaged with the rotating gear, and the rotating gear is engaged with the teeth on the inner circumferential surface of the transmission cylinder.
Through adopting above-mentioned technical scheme, driving motor drives the rotation gear rotatory, and rotation gear drives the transmission drum rotatory, and the transmission drum drives filter screen cylinder through connecting the straight-bar and rotates to this realizes that rotatory straight-bar and filter screen cylinder form each other and rotates in opposite directions, makes the inside drainage of filter screen cylinder transport to filter screen cylinder and keeps away from the position of sedimentation tank through rotatory auger.
Optionally, the locking mechanism includes a locking ring fixed on one of the box cover plates, the locking ring being away from the side wall of the collection box, a supporting ring fixed on the corresponding box cover plate, the supporting ring being away from the side wall of the collection box, a locking straight rod penetrating the inner side of the supporting ring, a limiting circular plate fixed on the end of the locking straight rod far away from the locking ring, and an extension spring fixedly connected between the limiting circular plate and the supporting ring, and the locking straight rod can be inserted into the inner side of the locking ring.
By adopting the technical scheme, when the cover plate of the box body needs to be opened, the locking straight rod inserted into the locking circular ring is pulled out for opening; if the locking ring needs to be locked, the tension spring can directly drive the locking straight rod to be inserted into the locking ring, so that the fixing effect is achieved.
Optionally, the drum shell passes through it is provided with to let lead to the groove be used for filter screen section of thick bamboo clean surface's clean mechanism, clean mechanism includes the edge drum shell length direction set up in let lead to the hard brush hair of groove border position, hard brush hair is kept away from the tip butt of drum shell in filter screen section of thick bamboo week side.
By adopting the technical scheme, the hard brush hair and the rotating filter screen cylinder form relative motion, so that the hard brush hair can clean stones and silt on the surface of the filter screen cylinder, and the stones and the silt can be prevented from blocking holes on the surface of the filter screen cylinder as much as possible.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the water pump is connected with the water pumping pipe, residual water in the water conservancy construction area is pumped into the sedimentation tank, and the residual water is used for settling large-particle stones and silt contained in the water through the sedimentation tank; then the inside rivers of drum shell flow into the main sewer line, and the inside rivers of main sewer line are through the separation of the baffle that blocks water for inside rivers water conservancy diversion to the infiltration water pipe, then the filtration water irrigates the green planting on bank protection surface through the infiltration hole on infiltration water pipe surface. The water flow in the main drainage pipeline is continuously blocked by the water blocking baffle until the water flow in the main drainage pipeline overflows the top of the water blocking baffle, and the overflowed filtered water can be directly discharged into the river channel; the problem that the green plants for slope protection need to be watered manually, which wastes time and labor is solved;
2. even if the residual water in the sedimentation tank is sedimentated, part of stones and silt can be mixed in the tank water in the sedimentation tank; the filtering dome is arranged into a semi-sphere structure, so that when large-particle stones and silt flow through the surface of the filtering dome, the large-particle stones and silt slide through the surface of the filtering dome, the filtering dome is prevented from being directly damaged by the large-particle stones and silt to the greatest extent, and the service life of the filtering dome is prolonged; the filtering dome is arranged into a semi-sphere structure, so that the filtering dome has a larger contact area with pond water, and the pond water can be more efficiently filtered through the filtering dome;
3. the setting of water conservancy mechanism makes ponding on the bank protection pass through the drainage channel on protective cover plate surface and flows in drainage channel, then ponding on the bank protection passes through inside drainage channel flows in the drum shell to this realizes that this water conservancy construction water conservancy diversion drainage structures can dredge in time and purify the ponding on the bank protection, avoids sewage on the bank protection directly to flow in the river course with this as far as possible.
Drawings
Fig. 1 is a schematic structural diagram of a water conservancy construction diversion and drainage structure.
Fig. 2 is an explosion schematic diagram of a water conservancy construction diversion drainage structure.
Fig. 3 is a schematic structural view of the inside of the cylinder housing.
Fig. 4 is an exploded schematic view of the structure of fig. 3.
Fig. 5 is an enlarged schematic view of a portion a in fig. 1.
Fig. 6 is an enlarged schematic view of a portion B in fig. 4.
Fig. 7 is a structural schematic diagram of a main drain pipe.
Reference numerals are as follows: 11. a sedimentation tank; 12. a water pumping pipe; 13. assembling the through grooves; 14. a filter dome; 15. a cylindrical housing; 16. a yielding through groove; 17. a drainage channel; 18. a protective cover plate; 19. a water filtering tank; 20. a collection box body; 21. supporting a circular plate; 22. a filter screen cylinder; 23. a baffle circular groove; 24. hardening the bristles; 25. rotating the straight rod; 26. a packing auger; 27. cleaning a scraper; 28. cleaning the bristles; 29. a drive motor; 30. a transmission circular groove; 31. a drive cylinder; 32. a transmission straight rod; 33. a rotating gear; 35. a drive gear; 36. a cover plate of the box body; 37. a locking member; 38. locking the circular ring; 39. a support ring; 40. locking the straight rod; 41. a limiting circular plate; 42. an extension spring; 43. a drain conduit; 44. a main drain pipe; 45. a drainage through hole; 46. a drainage port; 47. a water blocking baffle; 48. filtering an iron net; 49. a water seepage pipe; 50. a straight rod is connected.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses water conservancy construction water conservancy diversion drainage structures. Referring to fig. 1-3, water conservancy construction water conservancy diversion drainage structures includes the sedimentation tank 11 that is used for settling silt and stone in aquatic, and sedimentation tank 11 is close to the lateral wall in water conservancy construction region and installs the drinking-water pipe 12 with pump interconnect, and inside the sedimentation tank 11 was worn to locate by the port that the drinking-water pipe 12 kept away from the water conservancy construction region to this realizes that the drinking-water pump passes through drinking-water pipe 12 and extracts the water source in construction region to sedimentation tank 11 inside. The sedimentation tank 11 is provided with an assembly through groove 13 penetrating through the side wall of the sedimentation tank, which is far away from the water pumping pipe 12, the side wall of the sedimentation tank 11 is fixed with a filtering dome 14 through the assembly through groove 13, and the filtering dome 14 is a hollow semi-sphere structure formed by enclosing a filtering iron net 48.
Referring to fig. 2 and 3, a cylindrical shell 15 is fixedly installed on the side wall of the sedimentation basin 11 away from the water pumping pipe 12, and the cylindrical shell 15 is coaxially arranged with the filtering dome 14. The cylinder shell 15 is a hollow cylinder structure with openings at two ends, and the inner diameter of the cylinder shell 15 is larger than that of the assembled through groove 13. The outer peripheral face at drum shell 15 top has been seted up along self length direction and has been stepped down logical groove 16, and drum shell 15 is fixed with drainage channel 17 through logical groove 16 of stepping down, and drainage channel 17 installs protective cover 18 through the open-top of self, and protective cover 18 has seted up a plurality of drainage channels 19 that run through self surface to this drainage channel 19 inflow drainage channel 17 that ponding on the realization bank protection passes through protective cover 18. The end part of the cylinder shell 15 far away from the sedimentation tank 11 is coaxially fixed with a collection box body 20, the collection box body 20 is a hollow circular ring structure with openings at both ends, and the outer diameter of the collection box body 20 is the same as that of the cylinder shell 15.
Referring to fig. 2 and 4, a backup disc 21 is coaxially fixed to the inner circumferential surface of the collection casing 20, and the outer circumferential surface of the backup disc 21 is completely attached to the inner circumferential surface of the collection casing 20. A filter screen cylinder 22 is arranged in the cylindrical shell 15 along the length direction, one end of the filter screen cylinder 22 penetrates through the side wall of the sedimentation tank 11 through the assembling through groove 13, and a bearing is arranged between the outer peripheral surface of the filter screen cylinder 22 and the inner peripheral surface of the assembling through groove 13; the side wall of the supporting circular plate 21 close to the sedimentation tank 11 is provided with a baffle circular groove 23, the other end of the filter screen cylinder 22 penetrates through the inside of the supporting circular plate 21 through the baffle circular groove 23, and a bearing is arranged between the outer peripheral surface of the filter screen cylinder 22 and the inner peripheral surface of the baffle circular groove 23, so that the filter screen cylinder 22 is rotatably arranged inside the cylinder shell 15. The filter screen cylinder 22 is a hollow cylinder structure enclosed by a filter iron screen 48, and the ends of the two ends of the filter screen cylinder 22 are provided with openings. A row of hard bristles 24 are fixed at the edge of the abdicating through groove 16 along the length direction of the cylindrical shell 15, and the end part of the hard bristles 24 far away from the cylindrical shell 15 is abutted against the periphery of the filter screen cylinder 22, so that the hard bristles 24 clean stones and silt attached to the peripheral surface of the filter screen cylinder 22.
Referring to fig. 4 and 5, a rotating straight rod 25 is coaxially arranged inside the filter screen cylinder 22, and an auger 26 is fixed around the rotating straight rod 25 in the length direction. The end part of the rotating straight rod 25 close to the filter dome 14 penetrates through the filter dome 14, a cleaning scraper 27 is coaxially fixed on the part of the rotating straight rod 25 penetrating through the filter dome 14, and the cleaning scraper 27 is in an arc plate structure with a semicircular shape. A gap is left between the inner peripheral surface of the cleaning blade 27 and the outer peripheral surface of the filter dome 14, and a row of cleaning bristles 28 is fixed to the side wall of the cleaning blade 27 close to the filter dome 14 along the path direction of the cleaning blade 27. A driving motor 29 is fixed on the side wall of the supporting circular plate 21 departing from the filter screen cylinder 22, the end part of the rotating straight rod 25 close to the driving motor 29 penetrates through the supporting circular plate 21, and the end part of the rotating straight rod 25 penetrating through the supporting circular plate 21 is coaxially fixed on the output shaft of the driving motor 29.
Referring to fig. 4 and 6, a transmission circular groove 30 is formed at the bottom of the baffle circular groove 23 away from the filter dome 14, a transmission cylinder 31 is mounted on the support circular plate 21 through the transmission circular groove 30, the transmission cylinder 31 is rotatably mounted on the side wall of the support circular plate 21 through a bearing, and a ring of teeth are axially arranged on the inner circumferential surface of the transmission cylinder 31 by taking the axis of the transmission cylinder 31 as the axis. A connecting straight rod 50 is fixedly connected between the outer peripheral surface of the transmission cylinder 31 and the inner peripheral surface of the filter screen cylinder 22, the rotating straight rod 25 penetrates through the surface of the transmission cylinder 31, an opening is formed in the side wall of the transmission cylinder 31, which is far away from the packing auger 26, a transmission straight rod 32 is fixedly installed at the bottom of the transmission circular groove 30, which is far away from the filter dome 14, a rotating gear 33 is rotated on the peripheral side of the transmission straight rod 32 through a bearing, a driving gear 35 is coaxially and fixedly installed on the peripheral side of the rotating straight rod 25, and the driving gear 35 and the rotating gear 33 are both located inside the transmission cylinder 31. The driving gear 35 is meshed with the rotating gear 33, and the rotating gear 33 is meshed with teeth on the inner circumferential surface of the transmission cylinder 31, so that the rotation directions of the filter screen cylinder 22 and the rotating straight rod 25 are opposite.
With reference to fig. 1 and 5, the end of collection chamber 20 facing away from cylindrical shell 15 is hinged, through its opening, to a chamber cover 36, two and opposite chambers 36 being provided. The two box cover plates 36 are located at the opening of the collection box 20 and can be enclosed to form a circular cover plate structure, so that the two box cover plates 36 cover the opening of the collection box 20. The two ends of the two box cover plates 36 are in one-to-one correspondence, and the corresponding ends of the two box cover plates 36 are provided with round corners, so that the two box cover plates 36 can be closed conveniently. A locking component 37 used for locking the box cover plates 36 is arranged between the corresponding end parts of the two box cover plates 36, the locking component 37 comprises a locking circular ring 38 fixed on the side wall of the box cover plate 36 departing from the collecting box 20, a supporting circular ring 39 fixedly installed on the side wall of the corresponding box cover plate 36 departing from the collecting box 20 and a locking straight rod 40 penetrating through the inner side of the supporting circular ring 39, a limiting circular plate 41 is coaxially fixed at the top end of the locking straight rod 40, an extension spring 42 is fixedly connected between the side walls of the limiting circular plate 41 and the supporting circular ring 39, the extension spring 42 is coaxially sleeved on the peripheral side of the locking straight rod 40, and the bottom end of the locking straight rod 40 can be inserted into the inner side of the locking circular ring 38.
Referring to fig. 1 and 7, a drainage pipe 43 is fixed to a side wall of the supporting circular plate 21 away from the filter screen cylinder 22, and a port of the drainage pipe 43 near the supporting circular plate 21 is inserted into the supporting circular plate 21. The end part of the drainage conduit 43 far away from the supporting circular plate 21 is fixedly provided with a main drainage conduit 44, the main drainage conduit 44 is provided with three drainage through holes 45 penetrating through the outer peripheral surfaces of the left side and the right side of the main drainage conduit 44, and the number of the drainage through holes 45 is three along the length direction of the main drainage conduit 44. Drainage ports 46 are fixed to the outer peripheral surface of the main drainage pipe 44 through drainage through holes 45, and the drainage ports 46 are used for being communicated with a water penetration pipe 49 buried in a planting soil layer of a revetment. Three water blocking baffles 47 are fixed on the inner circumferential surface of the bottom of the main drainage pipe 44 along the length direction thereof, and the water blocking baffles 47 are flat plate structures with half-moon-shaped longitudinal sections. Two drainage ports 46 fixed on the peripheral side of the main drainage pipeline 44 through the same drainage through hole 45 correspond to the water blocking baffle 47, and the water blocking baffle 47 is positioned on one side of the two corresponding drainage ports 46 far away from the filter screen cylinder 22.
The implementation principle of a water conservancy construction water conservancy diversion drainage structures of the embodiment of this application does: the water conservancy construction area is firstly connected with a water pumping pipe 12 through a water pump and residual water in the water conservancy construction area is pumped into a sedimentation tank 11, the residual water is used for settling large-particle stones and silt contained in the water through the sedimentation tank 11, and the sedimentation tank 11 is used for preventing the large-particle stones and silt from directly smashing and damaging the filtering dome 14 and the structure inside the cylindrical shell 15 along with the impact of water flow to the greatest extent. The pond water flows into the filter screen cylinder 22 after passing through the filtration of the filtration pores on the surface of the filtration dome 14, at the moment, the driving motor 29 is electrified and started, the driving motor 29 drives the cleaning scraper 27 to rotate through the rotating straight rod 25, and the cleaning bristles 28 on the surface of the cleaning scraper 27 can clean the stones and the silt on the surface of the filtration dome 14, so that the pond water more efficiently flows into the filter screen cylinder 22 through the filtration dome 14. The ponding on the bank protection flows into drainage channel 17 through the drainage groove 19 on protection apron 18 surface, then the ponding flows into drum shell 15 through drainage channel 17, and the ponding in drum shell 15 flows into filter screen section of thick bamboo 22 after filtering through filter screen section of thick bamboo 22.
The driving motor 29 drives the rotating gear 33 to rotate, the rotating gear 33 drives the transmission cylinder 31 to rotate, and the transmission cylinder 31 drives the filter screen cylinder 22 to rotate through the connecting straight rod 50, so that relative motion between the hard bristles 24 and the filter screen cylinder 22 is realized, the hard bristles 24 clean stones and silt on the surface of the filter screen cylinder 22, and the stones and the silt are prevented from blocking holes on the surface of the filter screen cylinder 22 as much as possible. Driving motor 29 realizes through drive gear 35 and rotary gear 33 that rotatory straight-bar 25 forms each other antiport with filter screen cylinder 22, make the inside filtration water of filter screen cylinder 22 transport to filter screen cylinder 22 through rotatory auger 26 and keep away from the position of sedimentation tank 11, the inside filtration water of filter screen cylinder 22 flows in main drainage pipeline 44 through drainage pipe 43, the inside rivers of main drainage pipeline 44 pass through the separation of water blocking baffle 47, make rivers pass through inside drainage port 46 water conservancy diversion to infiltration pipe 49, then the filtration water irrigates the green of bank protection surface through the infiltration hole on infiltration pipe 49 surface and plants. The water flow in the main drainage pipe 44 is continuously blocked by the water blocking baffle 47 until the water flow in the main drainage pipe 44 overflows the top of the water blocking baffle 47, and the overflowed filtered water is directly discharged into the river.
The stones and the silt in the cylinder shell 15 can flow into the collecting box body 20 through the impact of water flow, when the water pump in the water conservancy construction area stops working, the locking straight rod 40 inserted into the locking circular ring 38 is pulled out, and then the two hinged box body cover plates 36 are manually opened, so that the stones and the silt in the collecting box body 20 can be cleaned.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a water conservancy construction water conservancy diversion drainage structures, includes sedimentation tank (11), is fixed in drum shell (15) of sedimentation tank (11) lateral wall and set up in drum shell (15) are kept away from the water conservancy diversion drainage mechanism of the tip of sedimentation tank (11), drum shell (15) with the inside of sedimentation tank (11) is linked together, its characterized in that: the diversion drainage mechanism comprises a main drainage pipe (44) arranged at the end part of the cylindrical shell (15) far away from the sedimentation tank (11) and a plurality of water blocking baffles (47) arranged on the inner circumferential surface of the bottom of the main drainage pipe (44), wherein the water blocking baffles (47) are of a flat plate structure with half-moon-shaped longitudinal sections; the relative both sides of main drainage pipe (44) week side all are provided with a plurality of infiltration pipe (49), a plurality of infiltration pipe (49) all with main drainage pipe (44) are linked together, a plurality of infiltration pipe (49) and a plurality of it is corresponding to block water baffle (47), it is located the correspondence to block water baffle (47) the one side of sedimentation tank (11) is kept away from in infiltration pipe (49).
2. The water conservancy construction water conservancy diversion drainage structures of claim 1, characterized in that: the sedimentation tank (11) is inside to be provided with the drainage mechanism who is used for filtering the pond water, drainage mechanism is including being fixed in sedimentation tank (11) with filtration dome (14) at the position that drum shell (15) are linked together, it is the hollow hemispheroid structure that closes by filtering iron net (48) to filter dome (14), sedimentation tank (11) inside is provided with and is used for cleaing away the clean mechanism of stone and silt on filtration dome (14) surface.
3. The water conservancy construction water conservancy diversion drainage structures of claim 2, characterized in that: the outer peripheral face at drum shell (15) top has been seted up and has been stepped down logical groove (16), drum shell (15) pass through it is provided with the ponding that is used for on the bank protection to lead to groove (16) and flows in to step down the inside water conservancy diversion mechanism of drum shell (15), water conservancy diversion mechanism is including passing through it is fixed in to step down logical groove (16) drainage channel (17), the lid on drum shell (15) surface are located the protection apron (18) at drainage channel (17) top, a plurality of drainage grooves (19) that run through self surface are seted up in protection apron (18), the inside filtering mechanism that is used for ponding filtration that sets up of drum shell (15).
4. A water conservancy construction water conservancy diversion drainage structures according to claim 3, characterized in that: filtering mechanism including rotate install in the inside filter screen section of thick bamboo (22) of drum shell (15), rotate in the inside rotatory straight-bar (25) of filter screen section of thick bamboo (22) and encircle and be fixed in auger (26) of rotatory straight-bar (25) week side, filter screen section of thick bamboo (22) with the position that filters calotte (14) and laminate mutually is linked together, the drum shell (15) outside is provided with and is used for the drive filter screen section of thick bamboo (22) with rotatory straight-bar (25) are counter-rotating's actuating mechanism each other.
5. The water conservancy construction water conservancy diversion drainage structures of claim 4, characterized in that: the end part of the rotary straight rod (25) close to the filter dome (14) penetrates out of the filter dome (14), the cleaning mechanism comprises a cleaning scraper (27) which is coaxially fixed at the end part of the rotary straight rod (25) penetrating out of the filter dome (14) and cleaning bristles (28) which are fixed on the side wall of the cleaning scraper (27) close to the filter dome (14) along the path direction of the cleaning scraper (27), and the cleaning scraper (27) is in an arc plate structure with a semicircular shape.
6. The water conservancy construction water conservancy diversion drainage structures of claim 4, characterized in that: the utility model discloses a collection device, including drum shell (15), collection box (20) and collection cover plate assembly, drum shell (15) are kept away from the tip of sedimentation tank (11) are provided with the collection mechanism who is used for collecting stone and silt, collection mechanism is including coaxial being fixed in drum shell (15) are kept away from collection box (20) of the tip of sedimentation tank (11) and set up in collection box (20) deviate from the apron subassembly of drum shell (15) lateral wall, collection box (20) with the position that drum shell (15) combined together communicates each other, collection box (20) deviate from the lateral wall of drum shell (15) is equipped with the opening, the apron subassembly include two articulate in collection box (20) open position's box apron (36), two box apron (36) enclose to close the shape and are the apron structure of ring, two the tip one-to-one at box apron (36) both ends, two be provided with between the corresponding tip of box apron (36) and be used for box apron (36) spacing locking mechanical system.
7. The water conservancy construction water conservancy diversion drainage structures of claim 6, characterized in that: a supporting circular plate (21) is fixed on the inner circumferential surface of the collecting box body (20), the driving mechanism comprises a transmission cylinder (31) rotatably mounted on the supporting circular plate (21) and close to the side wall of the sedimentation tank (11), a driving motor (29) fixed on the supporting circular plate (21) and far away from the side wall of the sedimentation tank (11), a rotating gear (33) rotatably mounted on the supporting circular plate (21) and close to the side wall of the sedimentation tank (11), and a connecting straight rod (50) fixedly connected between the transmission cylinder (31) and the filter screen cylinder (22), a ring of teeth are arranged on the inner circumferential surface of the transmission cylinder (31), the end part of the rotating straight rod (25) far away from the sedimentation tank (11) penetrates through the transmission cylinder (31) and is coaxially connected with an output shaft of the driving motor (29), a driving gear (35) is fixed on the circumferential side of the rotating straight rod (25), the driving gear (35) and the rotating gear (33) are both located on the inner side of the transmission cylinder (31), the driving gear (35) and the rotating gear (33) are meshed with the inner circumferential surface of the transmission cylinder (31).
8. The water conservancy construction water conservancy diversion drainage structures of claim 6, characterized in that: the locking mechanism comprises a locking ring (38) fixed on one side wall of the box body cover plate (36) deviating from the collecting box body (20), a supporting ring (39) fixed on the corresponding side wall of the box body cover plate (36) deviating from the collecting box body (20), a locking straight rod (40) penetrating through the inner side of the supporting ring (39), a limiting circular plate (41) fixed on the end part of the locking straight rod (40) far away from the locking ring (38), and an extension spring (42) fixedly connected between the limiting circular plate (41) and the supporting ring (39), wherein the locking straight rod (40) can be inserted into the inner side of the locking ring (38).
9. The water conservancy construction water conservancy diversion drainage structures of claim 4, characterized in that: the drum shell (15) passes through it is provided with and is used for to let a bit lead to groove (16) filter screen section of thick bamboo (22) clean mechanism in surface, clean mechanism includes the edge drum shell (15) length direction set up in let a bit lead to groove (16) border position's hard brush hair (24), hard brush hair (24) are kept away from the tip butt of drum shell (15) in filter screen section of thick bamboo (22) week side.
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| US20010047954A1 (en) * | 2000-05-30 | 2001-12-06 | Henry Happel | In-line storm water drain filter system |
| CN206521738U (en) * | 2017-03-06 | 2017-09-26 | 梅燕 | A kind of water pipeline for hydraulic engineering |
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