CN113026909A - Double-floor-drain drainage channel - Google Patents

Double-floor-drain drainage channel Download PDF

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Publication number
CN113026909A
CN113026909A CN202110264928.0A CN202110264928A CN113026909A CN 113026909 A CN113026909 A CN 113026909A CN 202110264928 A CN202110264928 A CN 202110264928A CN 113026909 A CN113026909 A CN 113026909A
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CN
China
Prior art keywords
drainage
groove
plate
pipe
diversion
Prior art date
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Granted
Application number
CN202110264928.0A
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Chinese (zh)
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CN113026909B (en
Inventor
吴小波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hainan Zijindian Design Consulting Co ltd
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Hainan Zijindian Design Consulting Co ltd
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Priority to CN202110264928.0A priority Critical patent/CN113026909B/en
Publication of CN113026909A publication Critical patent/CN113026909A/en
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Publication of CN113026909B publication Critical patent/CN113026909B/en
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0407Floor drains for indoor use
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31Self-supporting filtering elements
    • B01D29/35Self-supporting filtering elements arranged for outward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/64Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering 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
    • B01D35/02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F3/00Sewer pipe-line systems
    • E03F3/02Arrangement of sewer pipe-lines or pipe-line systems
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/14Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F7/00Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sewage (AREA)

Abstract

The invention provides a double-floor-drain drainage groove which comprises a fixing groove and a drainage assembly, wherein the bottom of the fixing groove is communicated with a drainage pipe, the drainage assembly is fixed inside the fixing groove and is communicated with the drainage pipe, a water inlet notch is formed between the drainage assembly and the inner side wall of the fixing groove, the drainage assembly comprises a supporting groove and a diversion groove, the diversion groove is arranged at the lower end of the supporting groove, a diversion port is formed in the end face of the diversion groove, a diversion cavity communicated with the diversion port is formed inside the diversion groove, the diversion cavity and the diversion groove are respectively communicated with the drainage pipe through a diversion pipe, and an anti-blocking device for filtering and removing sundries is arranged in the diversion pipe. The drainage device has the advantages that the drainage speed can be improved and the probability of blockage of the drainage pipe is reduced by mutually matching the two drainage pipes, and the anti-blockage device arranged in the drainage pipe can play a role in filtering and can also clear impurities trapped in the anti-blockage device.

Description

Double-floor-drain drainage channel
Technical Field
The invention relates to the technical field of drainage equipment, in particular to a double-floor-drain drainage groove.
Background
The floor drain is a drainage device connected with a ground and drainage pipeline system, as the drained waste water contains impurities, the floor drain is blocked by the impurities after being used for a period of time, so that the condition that the drainage speed is slowed down or the drainage cannot be carried out is caused.
Disclosure of Invention
Therefore, the invention provides the double-floor drain drainage groove, the two flow guide pipes are matched with each other for drainage, and the anti-blocking device is arranged in the flow guide pipe, so that the drainage speed can be improved, and the blocking probability of the drainage pipe is reduced.
The technical scheme of the invention is realized as follows:
the utility model provides a two floor drain water drainage tank, includes fixed slot and drainage subassembly, the bottom intercommunication of fixed slot has the drain pipe, drainage subassembly is fixed in the inside of fixed slot, drainage subassembly with the drain pipe intercommunication, drainage subassembly with be equipped with into the water notch between the inside lateral wall of fixed slot, drainage subassembly is including supporting groove and guiding gutter, the guiding gutter is located support the lower extreme in groove, the terminal surface of guiding gutter is equipped with the water conservancy diversion mouth, the inside of guiding gutter be equipped with the water conservancy diversion chamber of water conservancy diversion mouth intercommunication, the water conservancy diversion chamber with the guiding gutter respectively through the honeycomb duct with the drain pipe intercommunication, be equipped with the anti-clogging device who is used for filtering and cleaing away debris in the honeycomb duct.
Preferably, the anti-clogging device comprises a filter cartridge, a clearing component and a power component, wherein the filter cartridge is detachably connected inside the guide pipe, the clearing component is rotatably connected inside the filter cartridge and used for clearing sundries intercepted by the filter cartridge, the power component is used for driving the clearing component to rotate, one side of the filter cartridge is connected with a collecting tank, and a plurality of scraping rods which are used for adhering to the clearing component and used for hanging and falling the sundries are arranged in the collecting tank.
Preferably, it includes pivot and a plurality of expansion plate to clear away the subassembly, and is a plurality of the expansion plate connect in the periphery of pivot, one side of expansion plate is equipped with and is used for cleaing away the row's tooth of cartridge filter internal impurity, and is a plurality of scrape from the pole with arrange the tooth and mutually support.
Preferably, an adjusting plate for adjusting the length of the telescopic plate is arranged in the collecting tank.
Preferably, the retractable plate comprises a fixed plate and a sliding plate, the fixed plate is connected with the rotating shaft, the sliding plate is connected inside the fixed plate in a sliding mode through an elastic piece, the row teeth are arranged on one side of the sliding plate, and a plurality of water permeable holes are formed in the fixed plate and the sliding plate.
Preferably, the power assembly includes a drive shaft, a bevel gear set and a plurality of drive plates connected to the periphery of the drive shaft, and the drive shaft drives the cleaning assembly to rotate through the bevel gear set.
Preferably, the honeycomb duct intercommunication has the holding tank, the drive shaft with the holding tank rotates and is connected, a plurality of the drive plate is located the holding tank with the inside of honeycomb duct.
Preferably, the inside periphery of fixed slot is equipped with solid fixed ring, the guiding gutter pass through the support ring with support the groove and connect, the support ring with gu fixed ring mutually supports, the support ring be equipped with a plurality of logical grooves of guiding gutter intercommunication.
Preferably, the drain pipe is a three-way pipe, the water inlet end of the three-way pipe is respectively and correspondingly communicated with the flow guide pipe, and a deodorization assembly is arranged in the output end of the three-way pipe.
Preferably, the water inlet end of the three-way pipe protrudes out of the bottom of the fixing groove, and a plurality of water inlet holes are formed in the periphery of the water inlet end of the three-way pipe protruding out of the bottom of the fixing groove.
Compared with the prior art, the invention has the beneficial effects that:
according to the double-floor-drain drainage groove provided by the invention, through the two flow guide pipes communicated with the flow guide groove, when the drainage quantity is small, water flows into the corresponding flow guide pipe through the flow guide opening on the flow guide groove through the flow guide cavity and is finally discharged by the drainage pipe, when the water flowing into the flow guide groove is too large or the flow guide pipe communicated with the flow guide cavity is blocked, the water flows into the flow guide groove through the flow guide opening, the water flows out after being filtered by the corresponding flow guide pipe, the drainage speed can be improved and the probability of blockage of the flow guide groove can be reduced through the cooperation of the two flow guide pipes for drainage, the anti-blocking device is arranged in the flow guide pipe to filter the wastewater flowing into the flow guide pipe, meanwhile, the discharged wastewater can drive the anti-blocking device to rotate to remove intercepted impurities, the impurities do not need to be manually removed, the filtering efficiency of the.
Drawings
FIG. 1 is a schematic cross-sectional view of a double floor drain trough according to the present invention;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of a portion B of FIG. 1;
FIG. 4 is a schematic cross-sectional view of a double floor drain trough according to the present invention;
FIG. 5 is a schematic perspective view of a fixing groove according to the present invention;
FIG. 6 is a schematic view of a portion of the construction of the drainage assembly of the present invention;
fig. 7 is a schematic top view of the guiding gutter of the present invention;
FIG. 8 is a schematic perspective view of a collection tank according to the present invention;
FIG. 9 is a schematic view of a partial cross-sectional structure of a draft tube according to the present invention;
in the figure, 1 fixed slot, 2 drainage components, 3 support slots, 4 diversion slots, 5 diversion ports, 6 diversion cavities, 7 diversion pipes, 8 drainage pipes, 9 water inlet slots, 10 anti-clogging devices, 11 filter cartridges, 12 clearing components, 13 rotating shafts, 14 expansion plates, 15 fixed plates, 16 sliding plates, 17 row teeth, 18 elastic parts, 19 water permeable holes, 20 power components, 21 driving shafts, 22 bevel gear sets, 23 driving plates, 24 collecting slots, 25 scraping rods, 26 adjusting plates, 27 containing slots, 28 fixing rings, 29 support rings, 30 through slots, 31 water inlet holes, 32 sliding rods and 33 springs.
Detailed Description
In order to better understand the technical content of the invention, specific embodiments are provided below, and the invention is further described with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 9, the double floor drain drainage groove provided by the invention comprises a fixed groove 1 and a drainage assembly 2, wherein the bottom of the fixed groove 1 is communicated with a drainage pipe 8, wastewater flowing through the drainage assembly 2 can be drained into the drainage pipe 8 through the drainage pipe 8, the drainage assembly 2 is fixed inside the fixed groove 1 and plays a role of fixing the drainage assembly 2, the drainage assembly 2 is communicated with the drainage pipe 8, a water inlet notch 9 is formed between the drainage assembly 2 and the inner side wall of the fixed groove 1, the wastewater flows into the drainage assembly 2 through the water inlet notch 9, the water inlet notch 9 is a linear notch and can filter impurities with larger volume, the drainage assembly 2 comprises a support groove 3 and a diversion groove 4, when in installation, a ceramic tile can be placed inside the support groove 3, the diversion groove 4 is arranged at the lower end of the support groove 3, and water flows into the diversion groove 4 through the water inlet notch 9, the terminal surface of guiding gutter 4 is equipped with water conservancy diversion mouth 5, the inside of guiding gutter 4 be equipped with the water conservancy diversion chamber 6 of guiding spout 5 intercommunication, water conservancy diversion chamber 6 with guiding gutter 4 respectively through honeycomb duct 7 with drain pipe 8 intercommunication, be equipped with in the honeycomb duct 7 and be used for filtering and drive the anti-clogging device 10 of debris, when water flow is less, waste water flows into in water conservancy diversion chamber 6 through water conservancy diversion mouth 5, by the honeycomb duct 7 discharge with the 6 intercommunication in water conservancy diversion chamber, when water flow is bigger or when the honeycomb duct 7 of the 6 intercommunications in water conservancy diversion chamber blocks up, the honeycomb duct 7 intercommunication of rivers accessible and 4 intercommunications in guiding gutter, the debris in the waste water can be filtered to anti-clogging device 10, and realize the mesh of driving debris, improve drainage efficiency greatly.
The working principle is as follows: when the invention is used, the fixed groove 1 is fixed on the ground, the drain pipe 8 is communicated with the drain pipe 8, the drain assembly 2 is arranged in the fixed groove 1, when draining, water flow flows into the diversion trench 4 through the water inlet notch 9 between the fixed groove 1 and the drain assembly 2, when the water flow flows through the diversion port 5 on the end surface of the diversion trench 4, the water flow flows into the diversion cavity 6, the water flow is filtered by the anti-blocking device 10 in the diversion pipe 7 and then is discharged to the drain pipe 8, the drain pipe 8 discharges waste water into the drain pipe 8, when the water flow flowing into the diversion trench 4 is too large or is blocked by the diversion pipe 7 in the diversion cavity 6, the water flow flows into the diversion trench 4 through the diversion port 5, the water flow flows out after being filtered by the corresponding diversion pipe 7, the drainage speed can be improved, meanwhile, the probability that the diversion pipe 7 can not be drained due to blockage of sundries can be reduced, the anti-blocking device 10 is driven to work, impurities trapped in the anti-blocking device 10 are removed while the anti-blocking device 10 filters impurities in the wastewater, and the blockage of the draft tube 7 is effectively reduced.
Specifically, anti-clogging device 10 includes cartridge filter 11, clears away subassembly 12 and power component 20, cartridge filter 11 detach connect in the inside of honeycomb duct 7, clear away subassembly 12 rotate connect in the inside of cartridge filter 11, it is used for cleaing away to clear away subassembly 12 the debris that the cartridge filter 11 was held back, power component 20 is used for the drive clear away subassembly 12 and rotate, one side of cartridge filter 11 is connected with collecting vat 24, be equipped with in the collecting vat 24 be used for with the adhesion in clear away a plurality of pole 25 of scraping that debris hung off on subassembly 12. Waste water impact power component 20 of honeycomb duct 7 flows through, power component 20 rotates drive and clears away subassembly 12 and rotate, the debris that will intercept in cartridge filter 11 of pivoted clear away subassembly 12 pushes away to collecting vat 24 department, scrape from pole 25 and scrape away clear away subassembly 12 in collecting vat 24, and make debris fall into in collecting vat 24, play the effect of the interior debris of cartridge filter 11 of cleaing away, the filter effect of cartridge filter 11 is improved, reduce the probability that cartridge filter 11 blockked up, a plurality of scrape away the pole 25 downward sloping and set up in collecting vat 24, the debris that conveniently scrape away drop to collecting vat 24 from scraping away pole 25, collecting vat 24 is connected with cartridge filter 11 dismantlement, be convenient for detach cartridge filter 11 from collecting vat 24, clear away the impurity in collecting vat 24 and cartridge filter 11, the bottom of cartridge filter 11 is middle part height, low all around, be convenient for debris under the rivers get into in collecting vat 24.
Specifically, clear away subassembly 12 and include pivot 13 and a plurality of expansion plate 14, a plurality of expansion plate 14 connect in the periphery of pivot 13, one side of expansion plate 14 is equipped with and is used for cleaing away row's tooth 17 of interior impurity of cartridge filter 11, a plurality of scrape from the pole 25 with arrange the tooth 17 and mutually support. When the telescopic plate 14 pushes sundries to rotate to the collecting groove 24, the telescopic plate 14 extends to push the sundries into the collecting groove 24, the telescopic plate 14 rotates to scrape off the rod 25 to be matched with the row teeth 17 when the scraping rod 25 is scraped off, the scraping rod 25 scrapes off the sundries clamped on the row teeth 17, and the scraped sundries fall into the collecting groove 24.
Specifically, an adjusting plate 26 for adjusting the length of the telescopic plate 14 is arranged in the collecting tank 24. Adjustment plate 26 has a slope such that as expansion plate 14 rotates past adjustment plate 26, expansion plate 14 gradually contracts.
Example 2
Referring to fig. 1 to 8, the present embodiment differs from embodiment 1 in that: the retractable plate 14 comprises a fixed plate 15 and a sliding plate 16, the fixed plate 15 is connected with the rotating shaft 13, the sliding plate 16 is slidably connected inside the fixed plate 15 through an elastic member 18, the row teeth 17 are arranged on one side of the sliding plate 16, and a plurality of water permeable holes 19 are formed in the fixed plate 15 and the sliding plate 16. Sundries trapped in the filter cartridge 11 can be pushed into the collecting tank 24 under the cooperation of water flow through the cooperation of the fixed plate 15, the sliding plate 16 and the elastic member 18, the elastic member 18 can reset the telescopic plate 14, the telescopic plate 14 can conveniently push the sundries into the collecting tank 24, wherein the elastic member 18 comprises a sliding rod 32 connected with the sliding plate 16 and a spring 33 located in a sliding groove (not marked) of the fixed plate 15, and the sliding rod 32 is slidably connected in the sliding groove (not marked) through the spring 33.
Example 3
Referring to fig. 1 to 9, the present embodiment differs from embodiment 1 in that: the power assembly 20 comprises a driving shaft 21, a bevel gear set 22 and a plurality of driving plates 23, wherein the driving plates 23 are connected to the periphery of the driving shaft 21, and the driving shaft 21 drives the cleaning assembly 12 to rotate through the bevel gear set 22. The water flow passing down the draft tube 7 impacts the driving plate 23, the driving plate 23 drives the driving shaft 21 to rotate, and the rotating driving shaft 21 drives the cleaning device to rotate through the bevel gear set 22.
Specifically, the honeycomb duct 7 is communicated with an accommodating groove 27, the driving shaft 21 is rotatably connected with the accommodating groove 27, and the driving plates 23 are located in the accommodating groove 27 and the honeycomb duct 7. Facilitating the water flow to impact the drive plate 23 for rotation.
Example 4
Referring to fig. 1 to 6, the present embodiment differs from embodiment 1 in that: the inside periphery of fixed slot 1 is equipped with solid fixed ring 28, guiding gutter 4 through support ring 29 with support groove 3 is connected, support ring 29 with gu fixed ring 28 mutually supports, support ring 29 be equipped with a plurality of logical grooves 30 of guiding gutter 4 intercommunication. Through the cooperation of support ring 29 and retaining ring 28, can play the effect of fixed drainage subassembly 2, logical groove 30 is convenient for rivers to flow into in guiding gutter 4.
Specifically, the drain pipe 8 is a three-way pipe, the water inlet end of the three-way pipe is respectively and correspondingly communicated with the flow guide pipe 7, and a deodorization assembly (not shown) is arranged in the output end of the three-way pipe. Can be communicated with the corresponding diversion pipe 7, thereby facilitating the discharge of waste water, and the deodorization component is the prior art and is not repeated herein.
Specifically, the water inlet end of the three-way pipe protrudes out of the bottom of the fixing groove 1, and a plurality of water inlet holes 31 are formed in the periphery of the water inlet end of the three-way pipe protruding out of the bottom of the fixing groove 1. The contact position of the support ring 29 and the fixing ring 28 is not sealed, when water flows into the diversion trench 4, a small amount of water flows into the fixing groove 1 from the gap, and water flowing into the fixing groove 1 flows into the drain pipe 8 through the water inlet holes 31.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. The utility model provides a two floor drain water drainage tank which characterized in that: including fixed slot and drainage subassembly, the bottom intercommunication of fixed slot has the drain pipe, the drainage subassembly is fixed in the inside of fixed slot, the drainage subassembly with the drain pipe intercommunication, the drainage subassembly with be equipped with into the water notch between the inside lateral wall of fixed slot, the drainage subassembly is including supporting groove and guiding gutter, the guiding gutter is located support the lower extreme in groove, the terminal surface of guiding gutter is equipped with the water conservancy diversion mouth, the inside of guiding gutter be equipped with the water conservancy diversion chamber of water conservancy diversion mouth intercommunication, the water conservancy diversion chamber with the guiding gutter respectively through the honeycomb duct with the drain pipe intercommunication, be equipped with the anti-clogging device who is used for filtering and cleaing away debris in the honeycomb duct.
2. A double floor drain gutter according to claim 1, characterized in that: the anti-blocking device comprises a filter cartridge, a clearing component and a power component, wherein the filter cartridge is detachably connected inside the guide pipe, the clearing component is rotatably connected inside the filter cartridge and used for clearing sundries intercepted by the filter cartridge, the power component is used for driving the clearing component to rotate, one side of the filter cartridge is connected with a collecting tank, and a plurality of scraping rods which are used for adhering to the clearing component and used for hanging the sundries are arranged in the collecting tank.
3. A double floor drain gutter according to claim 2, characterized in that: clear away the subassembly and include pivot and a plurality of expansion plate, it is a plurality of the expansion plate connect in the periphery of pivot, one side of expansion plate is equipped with and is used for cleaing away the row's tooth of interior impurity of cartridge filter, it is a plurality of scrape from the pole with arrange the tooth and mutually support.
4. A double floor drain gutter according to claim 2, characterized in that: an adjusting plate used for adjusting the length of the telescopic plate is arranged in the collecting tank.
5. A double floor drain gutter according to claim 2, characterized in that: the telescopic plate comprises a fixed plate and a sliding plate, the fixed plate is connected with the rotating shaft, the sliding plate is connected inside the fixed plate in a sliding mode through an elastic piece, the row teeth are arranged on one side of the sliding plate, and a plurality of water permeable holes are formed in the fixed plate and the sliding plate.
6. A double floor drain gutter according to claim 2, characterized in that: the power assembly comprises a driving shaft, a bevel gear set and a plurality of driving plates, the driving plates are connected to the periphery of the driving shaft, and the driving shaft drives the cleaning assembly to rotate through the bevel gear set.
7. A double floor drain gutter according to claim 6, characterized in that: the honeycomb duct intercommunication has the holding tank, the drive shaft with the holding tank rotates to be connected, and is a plurality of the drive plate is located the holding tank with the inside of honeycomb duct.
8. A double floor drain gutter according to claim 1, characterized in that: the inside periphery of fixed slot is equipped with solid fixed ring, the guiding gutter pass through the support ring with support the groove and connect, the support ring with gu fixed ring mutually supports, the support ring be equipped with a plurality of logical grooves of guiding gutter intercommunication.
9. A double floor drain gutter according to claim 1, characterized in that: the drain pipe is a three-way pipe, the water inlet end of the three-way pipe is respectively and correspondingly communicated with the flow guide pipe, and a deodorization assembly is arranged in the output end of the three-way pipe.
10. A double floor drain gutter according to claim 9, characterized in that: the water inlet end of the three-way pipe protrudes out of the bottom of the fixing groove, and a plurality of water inlet holes are formed in the periphery of the water inlet end of the three-way pipe protruding out of the bottom of the fixing groove.
CN202110264928.0A 2021-03-11 2021-03-11 Double-floor-drain drainage channel Active CN113026909B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110264928.0A CN113026909B (en) 2021-03-11 2021-03-11 Double-floor-drain drainage channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110264928.0A CN113026909B (en) 2021-03-11 2021-03-11 Double-floor-drain drainage channel

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CN113026909A true CN113026909A (en) 2021-06-25
CN113026909B CN113026909B (en) 2022-11-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114775925A (en) * 2022-04-20 2022-07-22 中建八局第一建设有限公司 Be applied to double-deck drainage gutter of assembled of metal roofing

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004270290A (en) * 2003-03-07 2004-09-30 Maruichi Kk Drainage trap piping
KR20060040947A (en) * 2004-11-08 2006-05-11 주식회사 효성케미칼 Assembly duplex multiple trap
CN205712427U (en) * 2016-04-29 2016-11-23 喜鹊筑家网络科技(湖南)有限公司 Floor drain
CN207228286U (en) * 2017-07-28 2018-04-13 江西服装学院 A kind of double-drainage floor drain
CN110777890A (en) * 2018-10-26 2020-02-11 郭云朋 Kitchen vegetable washing basin and toilet hand washing basin sewer pipe
CN210194831U (en) * 2019-05-14 2020-03-27 南安美佳斯卫浴洁具有限公司 Novel long floor drain
CN211499131U (en) * 2020-06-11 2020-09-15 陕西建工第五建设集团有限公司 Double-drainage floor drain

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004270290A (en) * 2003-03-07 2004-09-30 Maruichi Kk Drainage trap piping
KR20060040947A (en) * 2004-11-08 2006-05-11 주식회사 효성케미칼 Assembly duplex multiple trap
CN205712427U (en) * 2016-04-29 2016-11-23 喜鹊筑家网络科技(湖南)有限公司 Floor drain
CN207228286U (en) * 2017-07-28 2018-04-13 江西服装学院 A kind of double-drainage floor drain
CN110777890A (en) * 2018-10-26 2020-02-11 郭云朋 Kitchen vegetable washing basin and toilet hand washing basin sewer pipe
CN210194831U (en) * 2019-05-14 2020-03-27 南安美佳斯卫浴洁具有限公司 Novel long floor drain
CN211499131U (en) * 2020-06-11 2020-09-15 陕西建工第五建设集团有限公司 Double-drainage floor drain

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114775925A (en) * 2022-04-20 2022-07-22 中建八局第一建设有限公司 Be applied to double-deck drainage gutter of assembled of metal roofing
CN114775925B (en) * 2022-04-20 2023-08-08 中建八局第一建设有限公司 Assembled double-layer drainage gutter applied to metal roof

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