CN104358292A - Magnetic attraction type sewer line deodorization device - Google Patents

Magnetic attraction type sewer line deodorization device Download PDF

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Publication number
CN104358292A
CN104358292A CN201410642996.6A CN201410642996A CN104358292A CN 104358292 A CN104358292 A CN 104358292A CN 201410642996 A CN201410642996 A CN 201410642996A CN 104358292 A CN104358292 A CN 104358292A
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CN
China
Prior art keywords
seal cover
baffle plate
magnetic
magnet
floor drain
Prior art date
Application number
CN201410642996.6A
Other languages
Chinese (zh)
Other versions
CN104358292B (en
Inventor
张金荣
Original Assignee
张金荣
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 张金荣 filed Critical 张金荣
Priority to CN201410642996.6A priority Critical patent/CN104358292B/en
Publication of CN104358292A publication Critical patent/CN104358292A/en
Application granted granted Critical
Publication of CN104358292B publication Critical patent/CN104358292B/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28Odour seals
    • E03C1/298Odour seals consisting only of non-return valve
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28Odour seals
    • E03C1/29Odour seals having housing containing dividing wall, e.g. tubular
    • 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00Vertical ducts; Channels, e.g. for drainage
    • E04F17/02Vertical ducts; Channels, e.g. for drainage for carrying away waste gases, e.g. flue gases; Building elements specially designed therefor, e.g. shaped bricks or sets thereof
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00Vertical ducts; Channels, e.g. for drainage
    • E04F17/04Air-ducts or air channels
    • 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
    • E03F2005/0416Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal

Abstract

The invention discloses a magnetic attraction type sewer line deodorization device which comprises a sealing cover and two baffles, wherein a through hole is formed in the middle of the sealing cover; one end of each baffle is connected to a shaft hole in the sealing cover through a pin shaft; a magnet is arranged in a groove in one end, which is close to the pin shaft, of each baffle; magnets attracted with the magnets in the grooves of the baffles are arranged on the inner side wall of the corresponding sealing cover; and after the two baffles are closed under the magnet attraction effect, the middle through hole of the sealing cover is blocked. During drainage, the baffles are opened, and water directly flows into the sewer line, so that deodorization and direct high-flow drainage can be realized. The baffles are always attracted by the magnetic force to be upwards jacked, and a closed sealing state is maintained. The pipeline deodorization device disclosed by the invention is applicable to a sewer line of a washbasin or a flue.

Description

Magnetic-type deodorizing device for floor drain

Technical field

The present invention relates to a kind of deodorizing device for floor drain, namely can draining, foul smell overflow can be prevented again, be applicable to various sewer pipe, such as, odour seal on wash-basin down-flow pipeline or floor drain down-comer road.

Background technology

For the deodorization of wash-basin down-flow pipeline, between the upper and lower conduit of wash basin, the curved water pipe of S shape is commonly adopted to connect at present, utilize the storage part of the curved water pipe of S shape to seal, connect so curved water pipe structure and compare expense material, and the water capacity of time long storage part is easily done.

For the structure of magnetic-type odour-proof floor drain, structure normally floor drain body interior is provided with draining seal cover, and seal cover can move up and down along with intrinsic magnetic-type pull bar, when seal cover seals when superior displacement is put, carries out draining when seal cover moves down.The floor drain body internal orifice dimension of this structure is smaller, limits by its internal diameter, is to flow out from seal cover top-side, and dirty again after encountering downcomer wall, the flow of lower water is smaller; Another shortcoming is that floor drain is arranged on after in sewer pipe, and because its internal diameter is little, staff is difficult to effectively grip, and it is very inconvenient that floor drain intrinsic draining seal cover needs cleaning to take out.

Summary of the invention

The object of the present invention is to provide a kind of magnetic-type deodorizing device for floor drain, adopt direct drainage, draining and odor-resistant result good.

Above-mentioned purpose is achieved through the following technical solutions:

Magnetic-type deodorizing device for floor drain, it is characterized in that: include seal cover and two fan baffle plates, wherein seal cover middle through-hole, the one end of often fanning baffle plate by pinned connection on the axis hole of seal cover, in one end groove of bearing pin, magnet is installed at baffle plate, the seal cover inside wall of correspondence is provided with the magnet attracting with blind recess internal magnet, after two fan baffle plates close up closedown under the effect that magnet is attracting, blocks the middle through-hole of seal cover.

Further, the magnet setting height(from bottom) on baffle plate lower than the magnet setting height(from bottom) on seal cover, the axis hole on seal cover and between baffle plate bearing pin, there is certain interval, baffle plate bearing pin can move up and down in axis hole.When not having draining, the magnet on baffle plate, all the time by the attraction on seal cover, always has a power upwards and allows baffle plate close up closedown seal cover through hole, keep closed configuration.

Further, described is provided with cross bar on through hole, and the commissure of two fan baffle plates blocks by cross bar.

Further, one end is closed up what often fan baffle plate, be embedded with auxiliary magnet, described auxiliary magnet has constant slope, when two fan baffle plates close up, attracting between auxiliary magnet, due to the gradient that auxiliary magnet is arranged, baffle plate upwards holds below cross bar at commissure by some power all the time total, improves sealing effectiveness.

Further, described seal cover is arranged in shell body by snap fit, and shell body coordinates with sewer pipe.

Further, described shell body is provided with sealing structure for water below seal cover, described sealing structure for water includes catch basin and aqueduct, catch basin upper end periphery is provided with barb, the groove of barb and aqueduct outer wall cooperatively interact realize both be connected and fixed, then be connected together fixing by aqueduct and housing.

Further, described baffle plate adopts soft materials and the rigid material in inside to wrap up injection mo(u)lding by surface, and baffle plate is wrapped up by soft materials.

Further, the outer ring of described baffle plate is provided with the joint ring of soft materials.

Further, described seal cover outer end can be connected with adapter, and being threaded by adapter is arranged in wash-basin down-flow pipeline, can realize odour seal.

Further, described seal cover outer end is provided with connector, and being threaded by adapter is arranged in vent stack, can realize unidirectional ventilation.

Adopt the pipeline deodorization apparatus of said structure, device top caliber can be arranged arbitrary size, bottom caliber and sewer pipe are equipped with.When carrying out draining, baffle plate is opened, current directly through in sewer pipe, such can deodorization to lead directly to again large discharge draining be the maximum advantage of the present invention, also cannot realize in current deodorant floor drain device.Further, the magnet installation height between baffle plate and seal cover is different, makes baffle plate be attracted to hold all the time with upwards by magnetic force always, keeps closing sealing state.Pipeline deodorization apparatus of the present invention is also useful in the middle of wash-basin down-flow pipeline or flue, can replace S shape bend pipe, odour seal in wash-basin down-flow road; Can be used as ventilation one way valve to use in flue, the magnetic attraction overcome when there being certain smog impulse force between baffle plate and seal cover realizes ventilating, simple and practical.

Accompanying drawing explanation

Fig. 1 is STRUCTURE DECOMPOSITION figure of the present invention;

Fig. 2 is upward view of the present invention;

Fig. 3 forms the structural representation that embodiment is floor drain after the present invention and shell combination;

Fig. 4 is the structural representation of floor drain of the present invention with water seal;

Fig. 5 is the top view that floor drain baffle plate of the present invention opens direct-passing mode;

Fig. 6 is the structure sectional view in A-A direction in Fig. 5;

Fig. 7 is B indication partial enlarged drawing in Fig. 6;

Fig. 8 is the structure sectional view of floor drain flapper closure of the present invention;

Fig. 9 is C indication partial enlarged drawing in Fig. 8.

Detailed description of the invention

Below in conjunction with accompanying drawing, the invention will be further described.

As shown in Figure 1, 2, magnetic-type deodorizing device for floor drain, there are seal cover 1 and two fan baffle plates 2, one end that wherein seal cover 1 middle through-hole often fans baffle plate 2 is connected on the axis hole 11 of seal cover 2 by bearing pin 21, in one end groove 22 of bearing pin, magnet 3 is installed at baffle plate 2, seal cover 1 inside wall of correspondence is embedded with the magnet 4, two attracting with blind recess internal magnet 3 and fans the middle through-hole 12 blocking seal cover 1 after baffle plate 2 closes up closedown under the effect that magnet is attracting.

Seal cover 1 middle through-hole 12 is provided with cross bar 13, and the commissure of two fan baffle plates just blocks by cross bar 13.

As shown in Fig. 1,2,9, magnet 3 setting height(from bottom) on baffle plate 2 lower than magnet 4 setting height(from bottom) on seal cover 1, and has certain interval between axis hole 11 on seal cover 1 and baffle plate bearing pin 21, and baffle plate bearing pin 21 can move up and down in axis hole 11.When not having draining, the magnet 3 on baffle plate 2 is attracted by the magnet 4 on seal cover 1 all the time, baffle plate bearing pin 21 moves hold at axis hole 11 inner, always has a power F upwards and allows two fan baffle plates are 2-in-1 holds together to close seal cover through hole, keep closed configuration.

As shown in Fig. 2,8,9, often fanning baffle plate 2 away from below the other end of bearing pin, be embedded with auxiliary magnet 5, described auxiliary magnet 5 has constant slope, when two fan baffle plates 2-in-1 hold together time, attracting between the auxiliary magnet 5 of two pieces of baffle plates, due to the gradient that auxiliary magnet 5 is arranged, always baffle plate 2 upwards draws high at commissure by some power f all the time, and the 2-in-1 seam place of baffle plate holds below cross bar 13, keep baffle plate closed configuration, improve sealing odor-resistant result.Wherein above-mentioned magnet 3,4 and auxiliary magnet 5 are vacuum sealed in seal cover 1 and baffle plate 2.

In order to better sealing effectiveness, described baffle plate 2 adopts soft materials and twice injection mo(u)lding of the rigid material in inside by surface, and baffle plate 2 is wrapped up by soft materials.Another kind of mode is the joint ring being enclosed with soft materials at the excircle of baffle plate 2.These two kinds of modes can both improve baffle plate close up after sealing effectiveness.

As shown in Fig. 3,5, for seal cover 1, baffle plate 2 combine rear formation drain structure schematic diagram with housing 6.Seal cover 1 middle through-hole is provided with cross bar 13, holds cross bar 13 and the screens projection 14 on seal cover 1 periphery is fastened on housing 6 inside by snap fit.Housing 6 top caliber can arrange arbitrary size, and lower housing portion caliber and sewer pipe are equipped with, and lower inner diameter is 75 millimeters or 50 millimeters can coordinate different size pipeline.When needing cleaning seal cover and baffle plate, holding cross bar 13 can take out very easily.Now floor drain caliber is arranged to the maximum caliber substantially identical with sewer pipe.As shown in Figure 7, when carrying out draining, two fan baffle plates 2 are opened, and current are directly through in sewer pipe, and such can lead directly to large discharge draining again by deodorization.

As shown in Figure 4,5, 6, sealing structure for water 7 is added in drain structure, sealing structure for water includes catch basin 71 and aqueduct 72, catch basin 71 upper end periphery is provided with barb 711, barb 711 and the groove 721 of aqueduct 72 outer wall cooperatively interact realizes both be connected and fixed, then be connected together fixing by aqueduct 72 and housing 6.Draining is straight-through after opening baffle plate 2 from seal cover through hole 12 to be drained in aqueduct 72, then flows away from sewer pipe after overflowing in catch basin 71.After the odour seal of draining by two fan baffle plates 2, the sealing structure for water 7 of increase can strengthen the odour seal effect of sewer pipe.

Pipeline deodorization apparatus of the present invention is also useful in wash-basin down-flow pipeline, is connected with adapter in seal cover outer end, and being threaded by adapter is arranged in wash-basin down-flow pipeline, and then instead of S shape bend pipe, can odour seal.Also be useful in flue and can be used as the use of ventilation one way valve, the magnetic attraction overcome when there being certain smog impulse force between baffle plate and seal cover realizes ventilating, simple and practical.

The above, it is only better embodiment of the present invention, not any pro forma restriction is done to the present invention, every according to know-why of the present invention to any simple modification made for any of the above embodiments, equivalent variations or modification, still belong in the scope of technical solution of the present invention.

Claims (10)

1. magnetic-type deodorizing device for floor drain, it is characterized in that: include seal cover and two fan baffle plates, wherein seal cover middle through-hole, the one end of often fanning baffle plate by pinned connection on the axis hole of seal cover, in one end groove of bearing pin, magnet is installed at baffle plate, the seal cover inside wall of correspondence is provided with the magnet attracting with blind recess internal magnet, after two fan baffle plates close up closedown under the effect that magnet is attracting, blocks the middle through-hole of seal cover.
2. magnetic-type deodorizing device for floor drain as claimed in claim 1, it is characterized in that: the magnet setting height(from bottom) on baffle plate is lower than the magnet setting height(from bottom) on seal cover, axis hole on seal cover and between baffle plate bearing pin, there is certain interval, baffle plate bearing pin can move up and down in axis hole.
3. magnetic-type deodorizing device for floor drain as claimed in claim 2, is characterized in that: further, and described is provided with cross bar on through hole, and the commissure of two fan baffle plates blocks by cross bar.
4. magnetic-type deodorizing device for floor drain as claimed in claim 3, it is characterized in that: close up one end what often fan baffle plate, be embedded with auxiliary magnet, described auxiliary magnet has constant slope, when two fan baffle plates close up, attracting between auxiliary magnet, due to the gradient that auxiliary magnet is arranged, always baffle plate upwards holds below cross bar at commissure by some power all the time.
5. magnetic-type deodorizing device for floor drain as claimed in claim 1, is characterized in that: described seal cover is arranged in shell body by snap fit, and shell body coordinates with sewer pipe.
6. magnetic-type deodorizing device for floor drain as claimed in claim 5, it is characterized in that: described shell body is provided with sealing structure for water below seal cover, described sealing structure for water includes catch basin and aqueduct, catch basin upper end periphery is provided with barb, the groove of barb and aqueduct outer wall cooperatively interact realize both be connected and fixed, then be connected together fixing by aqueduct and housing.
7. magnetic-type deodorizing device for floor drain as claimed in claim 2 or claim 3, is characterized in that: described baffle plate adopts soft materials and twice injection mo(u)lding of the rigid material in inside by surface, and baffle plate is wrapped up by soft materials.
8. magnetic-type deodorizing device for floor drain as claimed in claim 2 or claim 3, is characterized in that: the outer ring of described baffle plate is provided with the joint ring of soft materials.
9. magnetic-type deodorizing device for floor drain as claimed in claim 1, is characterized in that: described seal cover outer end can be connected with adapter, and being threaded by adapter is arranged in wash-basin down-flow pipeline.
10. magnetic-type deodorizing device for floor drain as claimed in claim 1, is characterized in that: described seal cover outer end is provided with connector, and being threaded to be arranged in vent stack by adapter realizes unidirectional ventilation.
CN201410642996.6A 2014-11-14 2014-11-14 Magnetic-type deodorizing device for floor drain CN104358292B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410642996.6A CN104358292B (en) 2014-11-14 2014-11-14 Magnetic-type deodorizing device for floor drain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410642996.6A CN104358292B (en) 2014-11-14 2014-11-14 Magnetic-type deodorizing device for floor drain

Publications (2)

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CN104358292A true CN104358292A (en) 2015-02-18
CN104358292B CN104358292B (en) 2016-03-16

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105369860A (en) * 2015-11-09 2016-03-02 张金荣 Sewer pipe odor prevention and worm prevention device with magnetic reset function
CN105649188A (en) * 2016-03-24 2016-06-08 成都陶玛斯卫浴有限责任公司 Bathroom floor drainage device
CN105649187A (en) * 2016-03-24 2016-06-08 成都陶玛斯卫浴有限责任公司 Floor drain with deodorization function
CN105780912A (en) * 2016-03-24 2016-07-20 成都陶玛斯卫浴有限责任公司 Floor drain for bathroom
CN105804213A (en) * 2016-03-24 2016-07-27 成都陶玛斯卫浴有限责任公司 Water drainage mechanism capable of preventing odor backflow
CN105821950A (en) * 2016-03-24 2016-08-03 成都陶玛斯卫浴有限责任公司 Water discharge structure for bathroom

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07173863A (en) * 1993-12-20 1995-07-11 Doi Fudousan:Kk Smell stop trap for drain pipe
KR100789132B1 (en) * 2007-05-07 2007-12-27 송광소 Offensive odor preventer for sinkhole
CN101509269A (en) * 2009-03-12 2009-08-19 曾洪峰 Automatic high-efficiency water-discharge deodorant floor drain
CN201857648U (en) * 2010-11-19 2011-06-08 苏晓扬 Floor drain with internal double-disc valve
CN202157387U (en) * 2011-05-23 2012-03-07 包启全 Magnetic sealing deodorization device
CN204370528U (en) * 2014-11-14 2015-06-03 张金荣 Magnetic-type deodorizing device for floor drain

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07173863A (en) * 1993-12-20 1995-07-11 Doi Fudousan:Kk Smell stop trap for drain pipe
KR100789132B1 (en) * 2007-05-07 2007-12-27 송광소 Offensive odor preventer for sinkhole
CN101509269A (en) * 2009-03-12 2009-08-19 曾洪峰 Automatic high-efficiency water-discharge deodorant floor drain
CN201857648U (en) * 2010-11-19 2011-06-08 苏晓扬 Floor drain with internal double-disc valve
CN202157387U (en) * 2011-05-23 2012-03-07 包启全 Magnetic sealing deodorization device
CN204370528U (en) * 2014-11-14 2015-06-03 张金荣 Magnetic-type deodorizing device for floor drain

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105369860A (en) * 2015-11-09 2016-03-02 张金荣 Sewer pipe odor prevention and worm prevention device with magnetic reset function
CN105369860B (en) * 2015-11-09 2017-03-29 张金荣 A kind of downcomer Anti-bad-smell anti-insect device of magnetic resetting
CN105649188A (en) * 2016-03-24 2016-06-08 成都陶玛斯卫浴有限责任公司 Bathroom floor drainage device
CN105649187A (en) * 2016-03-24 2016-06-08 成都陶玛斯卫浴有限责任公司 Floor drain with deodorization function
CN105780912A (en) * 2016-03-24 2016-07-20 成都陶玛斯卫浴有限责任公司 Floor drain for bathroom
CN105804213A (en) * 2016-03-24 2016-07-27 成都陶玛斯卫浴有限责任公司 Water drainage mechanism capable of preventing odor backflow
CN105821950A (en) * 2016-03-24 2016-08-03 成都陶玛斯卫浴有限责任公司 Water discharge structure for bathroom

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