CN104727432A - Dilatation type drainage converging device for building balcony - Google Patents

Dilatation type drainage converging device for building balcony Download PDF

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Publication number
CN104727432A
CN104727432A CN201510125603.9A CN201510125603A CN104727432A CN 104727432 A CN104727432 A CN 104727432A CN 201510125603 A CN201510125603 A CN 201510125603A CN 104727432 A CN104727432 A CN 104727432A
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CN
China
Prior art keywords
section
plane
water seal
collecting
seal body
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN201510125603.9A
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Chinese (zh)
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CN104727432B (en
Inventor
林国强
程宏伟
邱寿华
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KUNMING QUNZHIYING TECHNOLOGY Co Ltd
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KUNMING QUNZHIYING TECHNOLOGY Co Ltd
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Priority to CN201510125603.9A priority Critical patent/CN104727432B/en
Publication of CN104727432A publication Critical patent/CN104727432A/en
Application granted granted Critical
Publication of CN104727432B publication Critical patent/CN104727432B/en
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Classifications

    • 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
    • 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
    • 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
    • E03F5/06Gully gratings
    • 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
    • E03C1/122Pipe-line systems for waste water in building

Abstract

The invention relates to a building drainage converging device, in particular to a dilatation type drainage converging device for a building balcony. The dilatation type drainage converging device is composed of a vertical pipe drainage section (1), a transverse pipe drainage converging section (2) and a water seal component (3). A guide vane (6) is arranged in a dilatation section of the vertical pipe drainage section (1). A transverse section (9) and a lower inner wall of the transverse pipe drainage converging section (2) are planes or approximate to planes or arc surfaces. The maximum distance of a transverse opening (15) of a converging section top end channel (13) on the transverse pipe drainage converging section (2) which is communicated with the vertical pipe drainage section (1) is larger than that of a vertical opening (16) of the converging section top end channel (13). The distance L between the inner wall edge of the hollow portion of a transverse surface opening (17) on the transverse section (9) of the transverse pipe drainage converging section and the outer wall of the portion, close to the transverse surface opening, of the vertical pipe drainage section ranges from 40 mm to 450 mm. The water seal component (3) can be separated from the transverse surface opening (17). A floor drain cover (23) is arranged on the upper portion (18). By the adoption of the dilatation type drainage converging device for the building balcony, when drainage of the same floor of the building is conducted, under the condition that a floor drain is arranged in the balcony, a floor descent plate and a slight descent plate are not needed.

Description

A kind of building balcony expanding type draining manifold
Technical field
The present invention relates to a kind of building balcony expanding type draining manifold, particularly a kind of washroom, balcony, draining manifold for kitchen use.
Background technology
At present, building co-layer draining balcony is when arranging floor drain, all need fall floor or locally fall floor, pipeline below drainage fixture easily blocks, overhaul not easily, and floor drain water seal is easily dried up, the foul smell in drainage pipe, pernicious gas, small worm etc. easily run and affect living-hygienic environment into room.
Summary of the invention
The object of the invention is to overcome existing technological deficiency, there is provided a kind of uses balcony all to fall floor or the plate that edges down without the need to any when arranging floor drain in building co-layer draining, pipeline below drainage fixture not easily blocks, overhaul easily, and floor drain water seal is not easily dry that foul smell, pernicious gas, small worm etc. can be made not easily to run into room, the one building balcony expanding type draining manifold of human settlements living-hygienic environment can be improved.
Building balcony expanding type draining manifold of the present invention, is made up of standpipe draining section (1), the transverse tube draining section of collecting (2) and water seal body component (3).In standpipe draining section (1), lower connection, upper interface (4) is similar to lower interface (5) bore, interlude has dilatation, guide vane (6) is had in dilatation section, dilatation section divides straight section dilatation (7) and funnel-form dilatation (8), it is identical or close to identical pipeline section that straight section dilatation (7) dilatation place has a segment length to be greater than the external diameter of 50mm, funnel-form dilatation (8) is the funnel shaped little with lower interface (5) junction greatly of the junction with straight section dilatation, straight section dilatation (7) is positioned at the upper end of funnel-form dilatation (8), in upper interface (4) below, funnel-form dilatation (8) is in lower interface (5) top, the transverse tube draining section of collecting (2) is positioned at the side of standpipe draining section (1), middle vacancy is communicated with the middle vacancy of standpipe draining section (1), the plane of structure (9) of the transverse tube draining section of collecting (2) and the inwall of below are plane or close to plane or cambered surface, the angle of the upper interface (4) of plane and standpipe draining section (1) is between 80 ° ~ 100 °, the transverse tube draining section of collecting (2) and standpipe draining section (1) connectivity part opening (10) are positioned in standpipe draining section (1) dilatation place, the transverse tube draining section of collecting (2) is greater than 1500mm with the cross-sectional area of the connectivity part opening (10) of standpipe draining section (1) 2, the transverse tube draining section of collecting (2) of connection standpipe draining section (1) there is the section of collecting top passage (13), the distance of the minimum point a in passage (13) most significant end face, the section of collecting top and the inwall c of the transverse tube draining section of collecting (2) bottom end closure is greater than 60mm and is less than 150mm, play large more than 1 times of volume in the water seal body member lower that formed from the minimum point a plane cross section starting point in the most significant end face on the section of collecting top passage (13) to water seal body member lower exit d point plane cross section terminal the volume ratio water seal body member lower in the transverse tube draining section of collecting (2) inner chamber that water seal body member lower exit d point plane cross section terminal formed from the minimum point a plane cross section in the most significant end face on the section of collecting top passage (13), and the volume of the container of the closed front formed between a point and the transverse tube draining section of collecting (2) bottom inwall c point is greater than 140000mm 3, in transverse opening, the ultimate range of (15) is greater than the ultimate range of vertical openings (16) on the section of collecting top passage (13) that the minimum point a in passage (13) most significant end face, the section of collecting top and the inwall of the transverse tube draining section of collecting plane of structure (9) are formed, transverse opening (15) maximum length is greater than 65mm and is less than 250mm, vertical openings (16) maximum length is greater than 10mm and is less than 80mm, and formation passage section area is greater than 1500mm 2be less than 15000mm 2, the plane of structure (9) of the transverse tube draining section of collecting has plane of structure opening (17), and the upper surface of plane of structure opening (17) and the floor height h of lower end closed are between 100mm ~ 200mm, the inwall limit of plane of structure opening (17) and the outer wall distance L of mutually close standpipe draining section are between 40mm ~ 450mm, water seal body component (3) is for upper, the component of lower connection, be divided into top (18), middle part (19) and bottom (20), bottom (20) external diameter is less than the internal diameter of plane of structure opening (17), and the cavity be positioned in the transverse tube draining section of collecting of plane of structure opening (17) below, and lower part outlet place d is lower than the minimum point a in passage most significant end face, the section of collecting top, be greater than 20mm with the minimum point a distance in passage most significant end face, the section of collecting top and be less than 100mm, the distance of the bottom c of the lower part outlet place d of water seal body component and the cavity inner wall of the draining section of collecting is greater than 10mm and is less than 100mm, middle part (19) there is fixture, the internals (21) of fixture fix the inwall of plane of structure opening (17), the outer member (22) of fixture fixes the outer wall of plane of structure opening (17), plane of structure opening (17) is tightly connected mutually with the middle part of water seal body component (3), water seal body component (3) and plane of structure opening (17) are separable, seal by rotating water seal body component, the internals (21) of the fixture on water seal body component fix the inwall of plane of structure opening (17), the outer member (22) of fixture fixes the outer wall of plane of structure opening (17), sealing is produced under mutual squeezing action, rotate water seal body member upper (18) and plane of structure opening (17) can be fixed or separated to water seal body component (3) sealing, top (18) is positioned at above the outer wall of plane of structure opening (17), the outer wall of distance plane of structure opening (17) is greater than 5mm, top (18) is provided with drain cover (23), and drain cover (23) and top (18) are separable.
Building balcony expanding type draining manifold of the present invention, the internal diameter of plane of structure opening (17) is circular or close to circular open (25), internal diameter circle there is the groove port (26) that a group (2) are symmetrical, the outer member (22) of middle part (19) fixture of water seal body component is blocked up for circular port, (22) external diameter that circular port is stifled is greater than the internal diameter of plane of structure opening (17), and in the middle part of water seal body component, middle-end (27) external diameter of (19) is less than the internal diameter of plane of structure opening (17), in the middle part of water seal body component, the fixture internals (21) of lower end are the boss that a group (2) are symmetrical, the external diameter of boss (21) and size are all less than internal diameter and the size of groove (26), the external diameter of boss (21) is greater than the internal diameter of plane of structure opening (17), in the middle part of the top water seal body component of plane of structure opening (17), there is sealing mat (29) the stifled below of outer member (22) circular port of fixture, groove port (26) on plane of structure opening (17) is corresponding with the boss (21) on water seal body component (2), after boss (21) inserts groove port (26), only need rotate and the stifled below of circular port just can be made with the top (18) of water seal body component (2) to have the outer wall of sealing mat (29) and plane of structure (9) stifled at circular port and boss (21) to extrude lower seal fix plane of structure opening (17).
Building balcony expanding type draining manifold of the present invention, there is one or more and horizontal direction on the top (18) of water seal body component, the below of drain cover (23) in the interface (30) of angle between ± 5 °, interface (30) is for connecting the drainage fixture of different directions, and also the direction of top (18) rotary connector (30) of rotatable water seal body component conveniently connects the drainage fixture of different directions.
Building balcony expanding type draining manifold of the present invention, the bottom (20) of water seal body component and the middle part (19) of water seal body component are not integrated members, the internal diameter of middle part (19) lower end (31) of water seal body is greater than the external diameter of water seal body member lower (20) lower end and is less than the external diameter of water seal body member lower (20) upper end (33), on the external diameter of water seal body member lower (20) upper end (33) fluted (34), have rubber ring (35) in groove (34), rubber ring (35) is positioned at the inwall of (19) in the middle part of water seal body component, when needing maintenance, during cleaning transverse tube draining the section of collecting (2), only the bottom of water seal body component (20) middle part (19) from water seal body component need be extracted, (there is handle water seal body member lower (20) upper end (33)), when the bottom of water seal body component (20) being inserted middle part (19) of water seal body component, water seal body member lower (20) upper end (33) can be limited in middle part (19) lower end (31) of water seal body, and the rubber ring (35) on the external diameter of water seal body member lower (20) upper end (33) in fluted (34) makes upper end, water seal body bottom (33) outer wall seal up the inwall at the middle part of water seal body.
Building balcony expanding type draining manifold of the present invention, standpipe draining section (1) and the transverse tube draining section of collecting (2) has more than one or more anti-hydrofoil ring (37), can prevent ground from leaking when product is buried underground in floor.
Building balcony expanding type draining manifold of the present invention, the interface (38) drain cover (23) having internal diameter be greater than 25mm to be less than 55mm, can be used for the connection connecting the drainage fixture such as washing machine, washbasin, vegetable sink.
Building balcony expanding type draining manifold of the present invention, dilatation place of standpipe draining section (1) has 2 ~ 6 guide vanes.
Building balcony expanding type draining manifold of the present invention, the top end opening end face (11) at the transverse tube draining section of collecting (2) and standpipe draining section (1) open communication place (10) is lower than the plane cross section of plane of structure (9) inwall, and the bottom end opening end face of open communication place (10) is lower than the minimum point a plane cross section in the most significant end face on the section of collecting top passage (13).The draining above standpipe draining section can be made thus not easily to flow into the inner chamber of the transverse tube draining section of collecting (2), the draining of the transverse tube draining section of collecting (2) also can be made to lead and enter standpipe draining section (1).
Construction drainage manifold of the present invention, standpipe draining section (1) and the transverse tube draining section of collecting (2) are shaping for being connected after being separately made, and it is shaping that straight section dilatation (7) and funnel-form dilatation (8) are separately made rear connection.
When the present invention is used in building, on, on lower soil stack connects, lower interface (4), (5), the transverse tube draining section of collecting (2) is buried underground with concrete floor, draining manifold has dilatation and dilatation place is provided with the guide vane (6) that current can be made to be rotated counterclockwise, top draining is rotated counterclockwise through guide vane (6) generation of dilatation place, generation aqueous vapor is separated, the transverse tube draining section of collecting (2) is positioned at the side of standpipe draining section (1), be communicated with in dilatation place with standpipe gutter (1), the angle of the plane of structure (9) of the transverse tube draining section of collecting and the upper interface (4) of standpipe draining section (1) is between 80 ° ~ 100 °, thus, can ensure when standpipe draining section (1) connects standpipe draining, the transverse tube draining section of collecting (2) ground plane or utensil draining.The open section area of opening part (10) is greater than 1500mm 2, the drain discharge in the transverse tube draining section of collecting (2) can be guaranteed thus, the flow-shape direction entered in funnel-form dilatation place (8) can be made again to change, to reach better drainage effect, the distance of the minimum point a transverse opening in the passage most significant end face, the section of collecting top of the transverse tube draining section of collecting plane of structure (9) below is greater than the distance of vertical openings, the maximum length of transverse opening is greater than 65mm and is less than 250mm, vertical openings maximum length is greater than 10mm and is less than 80mm, thus, guaranteeing to reduce the overall height of the transverse tube draining section of collecting (2) plane of structure to the end h closed, under guaranteeing that water seal height is more than or equal to 50mm situation again, can guarantee that again cross section of fluid channel amasss and the minimum widith of runner, the transverse tube draining section of collecting is made to bury (2) when being located in floor, namely under can not exposing floor situation, ensure again to reach a certain amount of drain discharge, can guarantee again to discharge larger foreign material, to guarantee that the unobstructed performance of draining (is formed under guaranteeing width of flow path and drainage section area situation thus, to increase runner transverse width, reduce the technical method of vertical height, the transverse tube draining section of collecting plane of structure (9) is minimized) to the height h of bottom surface, the minimum point a in passage most significant end face, the section of collecting top and the inwall c distance of the draining section of collecting bottom end closure are greater than 60mm and are less than 150mm, thus after water seal body component (3) inserts plane of structure opening (17) and plane of structure opening (17) is fixed, when the water seal height that the discrepancy in elevation between the exit d of water seal body member lower (20) and the minimum point a in passage most significant end face, the section of collecting top is formed requires between 50mm ~ 100mm, runner between the exit d to the section of collecting bottom interior wall c that can guarantee bottom (20) has and is greater than 10 mm height, with guarantee drain discharge and draining unobstructed, and large more than 1 times of the volume played due to the minimum point a plane cross section in the most significant end face from the section of collecting top passage (13) in the water seal body member lower that formed from the minimum point a plane cross section starting point in the most significant end face on the section of collecting top passage (13) to water seal body member lower exit d point plane cross section terminal in the volume ratio water seal body member lower in the transverse tube draining section of collecting (2) inner chamber that water seal body member lower exit d point plane cross section terminal formed, and the volume of the container of the closed front formed between the inwall c point of a point and the transverse tube draining section of collecting (2) bottom end closure is greater than 140000mm 3, the survivable water seal of the pressure oscillation that this structure can make soil stack be formed, thus the draining safety improving the transverse tube draining section of collecting, when the height of the upper surface of the transverse tube draining section of collecting (2) plane of structure opening (17) and the bottom surface h of lower end closed is between 100mm ~ 200mm, after plane of structure opening (17) fixed by water seal body component (3), water seal height is greater than 50mm, width of flow path is greater than 10mm, drainage section area is greater than 1500 mm guaranteeing to meet 2overall height can be applicable in the concrete floor of 100mm ~ 200mm in situation, the outer wall distance L of the standpipe draining section (1) that the Bian Yuxiang of the inwall of plane of structure opening (17) is close is between 40mm ~ 450mm, thus can soil stack ceramic tile after installing draining manifold, the isolation such as cement ornament encases and does not affect the draining of the floor drain (23) on plane of structure opening, the bottom (20) of water seal body component is positioned at the cavity in the transverse tube draining section of collecting (2) of plane of structure opening (17) below, and lower part outlet place d is lower than the minimum point a in passage most significant end face, the section of collecting top, be greater than 20mm with the minimum point a distance in passage most significant end face, the section of collecting top and be less than 100mm, after plane of structure opening (17) fixed by water seal body component (3), water seal body member lower exit d forms the tall and big water seal being less than 100mm in 20mm with the drop of the minimum point a in passage most significant end face, the section of collecting top thus, run into room to isolate pernicious gas, the lower part outlet place d of water seal body component and the bottom c distance of the draining section of collecting cavity inner wall are greater than 10mm and are less than 100mm, the runner guaranteeing below water seal is thus greater than 10mm and is less than 100mm, and the top (18) of water seal body component is greater than 5mm so that do ground decoration layer after installing apart from plane of structure opening (17), the top of water seal body component can be made to be suitable for the ground decoration layer of different materials different-thickness.Middle part (19) there is fixture, the internals (21) of fixture fix the inwall of plane of structure opening (17), the outer member (22) of fixture fixes the outer wall of plane of structure opening (17), and plane of structure opening (17) and the middle part of water seal body component (3) are tightly connected mutually, water seal body component (3) and plane of structure opening (17) are separable, seal by rotating water seal body component, the internals (21) of the fixture on water seal body component fix the inwall of plane of structure opening (17), the outer member (22) of fixture fixes the outer wall of plane of structure opening (17), sealing is produced under mutual squeezing action, the direction of rotatable water seal body component thus, floor drain face above adjustment water seal body component or the direction of refuting adapter road of other drainage fixture, to adapt to the finishing requirement of various complex conditions, or rotation water seal body component makes it be separated and extracts plane of structure opening (17), realizes the block clearing maintenance in the transverse tube draining section of collecting (2).
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is Fig. 1 top view.
Fig. 3 is Fig. 1 outside drawing.
Fig. 4 is the minimum point a point cross section section flat view in passage most significant end face, the section of collecting top.
Fig. 5 is STRUCTURE DECOMPOSITION schematic diagram of the present invention.
Fig. 6 is water seal body component upward view of the present invention.
Fig. 7 is the top view after structure of the present invention pulls out water seal body component.
Fig. 8 is the STRUCTURE DECOMPOSITION schematic diagram after the present invention applies.
Fig. 9 is the STRUCTURE DECOMPOSITION schematic diagram (floor drain cover strip interface) after the present invention applies.
Figure 10 is structural representation of the present invention (the multiple interface of water seal body member tape).
Figure 11 is Fig. 9 top view.
Figure 12 is Fig. 9 STRUCTURE DECOMPOSITION schematic diagram.
Figure 13 is the STRUCTURE DECOMPOSITION schematic diagram after Fig. 9 applies.
Figure 14 is structural representation of the present invention (downstream).
Figure 15 is Split connection structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described, but be not limited to embodiment.
Embodiment 1
As shown in Fig. 1,2,3,4,5, building balcony expanding type draining manifold of the present invention is made up of standpipe draining section (1), the transverse tube draining section of collecting (2) and water seal body component (3).Standpipe draining section (1) upper and lower connection, the plane of structure (9) of the transverse tube draining section of collecting (2) and the inwall of below are plane, it is 90 ° with the angle of the upper interface (4) of standpipe draining section (1), interlude has dilatation, guide vane (6) is had in dilatation section, dilatation section divides straight section dilatation (7) and funnel-form dilatation (8), straight section dilatation (7) dilatation place has a segment length to be the identical pipeline section of external diameter that 110mm grows, straight section dilatation (7) is positioned at the upper end of funnel-form dilatation (8), in upper interface (4) below, funnel-form dilatation (8) is in lower interface (5) top, the transverse tube draining section of collecting (2) is positioned at the side of standpipe draining section (1), and middle vacancy is communicated with the middle vacancy of standpipe draining section (1), and the plane of structure (9) of the transverse tube draining section of collecting (2) and the inwall of below are plane, the transverse tube draining section of collecting (2) and standpipe draining section (1) connectivity part opening (10) are positioned on the straight shape dilatation section (8) of standpipe draining section (1) dilatation place, the transverse tube draining section of collecting (2) is 3000mm with the cross-sectional area of the connectivity part opening (10) of standpipe draining section (1) 2, the transverse tube draining section of collecting (2) of connection standpipe draining section (1) there is the section of collecting top passage (13), the distance of the minimum point a in the most significant end face on the section of collecting top passage (13) and the inwall c of the transverse tube draining section of collecting (2) bottom end closure is 85mm, and the cavity volume the transverse tube draining section of collecting of stopping from the minimum point a plane cross section in passage (13) most significant end face, the section of collecting top to water seal body member lower exit d plane cross section is compared on water seal body component and stopped large 2 times of cavity volume from the minimum point a plane cross section in passage (13) most significant end face, the section of collecting top to water seal body member lower exit d plane cross section, and the volume of the container of the closed front formed between the inwall c point of a point and the transverse tube draining section of collecting (2) bottom end closure is 300000mm 3, the opening that the minimum point a in passage (13) most significant end face, the section of collecting top and the inwall of the transverse tube draining section of collecting plane of structure (9) are formed is transverse opening (15) length is 100mm, and vertical openings (16) length h is 35mm, and the cross-sectional area forming passage is 3500mm 2, because transverse opening (15) length is 100mm, vertical openings (16) length is 35mm, so when draining manifold is embedded in floor, the section of collecting top passage (13) below will bury underground with floor in the middle of, ground not easily produces and leaks, the plane of structure (9) of the transverse tube draining section of collecting has plane of structure opening (17), and the upper surface of plane of structure opening (17) and the floor height h of lower end closed are 125mm, the inwall limit of plane of structure opening (17) and the outer wall distance L of mutually close standpipe draining section are at 120mm, water seal body component (3) is for upper, lower connection, bottom (20) external diameter is 65mm, internal diameter in plane of structure opening (17) is 67mm, lower part outlet place d is lower than the minimum point a place 50mm in passage most significant end face, the section of collecting top, drop thus between a place and d place forms the water seal of 50mm, the distance of the bottom c of the lower part outlet place d of water seal body component and the cavity inner wall of the draining section of collecting is 30mm, the internals (21) of the fixture on middle part (19) fix the inwall of plane of structure opening (17), the outer member (22) of fixture fixes the outer wall of plane of structure opening (17), top (18) is positioned at above the outer wall of plane of structure opening (17), the outer wall of distance plane of structure opening (17) is 20mm, have drain cover (23) in top (18), drain cover (23) and top (18) are separable.
Embodiment 2
As shown in Fig. 5,6,7, the internal diameter of building balcony expanding type draining manifold plane of structure opening (17) of the present invention is circular or close to circular open (25), internal diameter circle there is the groove port (26) that a group (2) are symmetrical, the arc length 20mm of single groove port, dark 4mm, diameter are 108mm, the outer member (22) of middle part (19) fixture of water seal body component is blocked up for circular port, the external diameter that circular port blocks up is 115mm, the internal diameter of plane of structure opening (17) is 100mm, and in the middle part of water seal body component, middle-end (27) external diameter of (19) is 98mm, in the middle part of water seal body component, the fixture internals (21) of lower end are the boss that a group (2) are symmetrical, the external diameter of boss (21) is 106mm, arc length 18mm, dark 3mm, in the middle part of the top water seal body component of plane of structure opening (17), there is sealing mat (29) the stifled below of outer member (22) circular port of fixture, the internal diameter of sealing mat is 100mm, external diameter is 115mm, groove port (26) on plane of structure opening (17) is corresponding with the boss (21) on water seal body component (2), after boss (21) inserts groove port (26), rotate the top (18) with water seal body component (2), circular port can be made to block up the sealing mat (29) of below outer wall with plane of structure (9) stifled at circular port and boss (21) extrude lower seal and fix plane of structure opening (17).All the other are with embodiment 1.
Embodiment 3
As shown in Fig. 9,10, one or more interface (30) with horizontal direction in+2 ° of angles is arranged at the top (18) of building balcony expanding type draining manifold water seal body component of the present invention, the below of drain cover (23), interface (30) is for connecting the drainage fixture of different directions, and also the direction of top (18) rotary connector (30) of rotatable water seal body component conveniently connects the drainage fixture of different directions.All the other are with embodiment 2.
Embodiment 4
As Fig. 5, 7, shown in 8, the bottom (20) of building balcony expanding type draining manifold water seal body component of the present invention and the middle part (19) of water seal body component are not integrated members, the internal diameter of middle part (19) lower end (31) of water seal body is greater than the external diameter of water seal body member lower (20) lower end and is less than the external diameter of water seal body member lower (20) upper end (33), on the external diameter of water seal body member lower (20) upper end (33) fluted (34), rubber ring (35) is had in groove (34), rubber ring (35) is positioned at the inwall of (19) in the middle part of water seal body component, when needing maintenance, during cleaning transverse tube draining the section of collecting (2), only the bottom of water seal body component (20) middle part (19) from water seal body component need be extracted, (there is handle water seal body member lower (20) upper end (33)), when the bottom of water seal body component (20) being inserted middle part (19) of water seal body component, water seal body member lower (20) upper end (33) can be limited in middle part (19) lower end (31) of water seal body, and the rubber ring (35) on the external diameter of water seal body member lower (20) upper end (33) in fluted (34) makes upper end, water seal body bottom (33) outer wall seal up the inwall at the middle part of water seal body.All the other are with embodiment 2.
Embodiment 5
As Fig. 9, 10, 11, shown in 12, the bottom (20) of building balcony expanding type draining manifold water seal body component of the present invention and the middle part (19) of water seal body component are not integrated members, the internal diameter of middle part (19) lower end (31) of water seal body is greater than the external diameter of water seal body member lower (20) lower end and is less than the external diameter of water seal body member lower (20) upper end (33), on the external diameter of water seal body member lower (20) upper end (33) fluted (34), rubber ring (35) is had in groove (34), rubber ring (35) is positioned at the inwall of (19) in the middle part of water seal body component, when needing maintenance, during cleaning transverse tube draining the section of collecting (2), only the bottom of water seal body component (20) middle part (19) from water seal body component need be extracted, (there is handle water seal body member lower (20) upper end (33)), when the bottom of water seal body component (20) being inserted middle part (19) of water seal body component, water seal body member lower (20) upper end (33) can be limited in middle part (19) lower end (31) of water seal body, and the rubber ring (35) on the external diameter of water seal body member lower (20) upper end (33) in fluted (34) makes upper end, water seal body bottom (33) outer wall seal up the inwall at the middle part of water seal body.All the other are with embodiment 2.
Embodiment 6
As shown in figure 11, top end opening end face (11) 15mm lower than the plane cross section of plane of structure (9) inwall at the building balcony expanding type draining manifold transverse tube draining section of collecting (2) of the present invention and standpipe draining section (1) open communication place (10), the low 15mm of minimum point a plane cross section in the most significant end face of the bottom end opening end face ratio section of collecting top passage (13) of open communication place (10).All the other are with embodiment 4.
Embodiment 7
As shown in figure 12, building balcony of the present invention is shaping for being connected after being separately made by expanding type draining manifold standpipe draining section (1) and the transverse tube draining section of collecting (2), and it is shaping that straight section dilatation (7) and funnel-form dilatation (8) are separately made rear connection.All the other are with embodiment 4.
The foregoing is only preferred embodiment of the present invention; only in order to technical scheme of the present invention to be described but not to be limited; although with reference to preferred embodiment to invention has been detailed description; those of ordinary skill in the art is to be understood that: all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a building balcony expanding type draining manifold, is characterized in that: be made up of standpipe draining section (1), the transverse tube draining section of collecting (2) and water seal body component (3), standpipe draining section (1) upper and lower connection, interlude has dilatation, guide vane (6) is had in dilatation section, dilatation section divides straight section dilatation (7) and funnel-form dilatation (8), it is identical or close to identical pipeline section that straight section dilatation (7) dilatation place has a segment length to be greater than the external diameter of 50mm, funnel-form dilatation (8) is the funnel shaped little with lower interface (5) junction greatly of the junction with straight section dilatation, straight section dilatation (7) is positioned at the upper end of funnel-form dilatation (8), in upper interface (4) below, funnel-form dilatation (8) is in lower interface (5) top, the transverse tube draining section of collecting (2) is positioned at the side of standpipe draining section (1), middle vacancy is communicated with the middle vacancy of standpipe draining section (1), the plane of structure (9) of the transverse tube draining section of collecting (2) and the inwall of below are plane or close to plane or cambered surface, the angle of the upper interface (4) of plane and standpipe draining section (1) is between 80 ° ~ 100 °, the transverse tube draining section of collecting (2) is greater than 1500mm with the cross-sectional area of the connectivity part opening (10) of standpipe draining section (1) 2, the transverse tube draining section of collecting (2) and standpipe draining section (1) connectivity part opening (10) are positioned in standpipe draining section (1) dilatation place, the transverse tube draining section of collecting (2) of connection standpipe draining section (1) there is the section of collecting top passage (13), the distance of the minimum point a in the most significant end face on the section of collecting top passage (13) and the inwall c of the transverse tube draining section of collecting (2) bottom end closure is greater than 60mm and is less than 150mm, play large more than 1 times of volume in the water seal body member lower that formed from the minimum point a plane cross section starting point in the most significant end face on the section of collecting top passage (13) to water seal body member lower exit d point plane cross section terminal the volume ratio water seal body member lower in the transverse tube draining section of collecting (2) inner chamber that water seal body member lower exit d point plane cross section terminal formed from the minimum point a plane cross section in the most significant end face on the section of collecting top passage (13), and the volume of the container of the closed front formed between a point and the transverse tube draining section of collecting (2) bottom inwall c point is greater than 140000mm 3, in transverse opening, the ultimate range of (15) is greater than the ultimate range of vertical openings (16) on the section of collecting top passage (13) that the minimum point a in the most significant end face on the section of collecting top passage (13) and the inwall of the transverse tube draining section of collecting plane of structure (9) are formed, the maximum length of transverse opening (15) is greater than 65mm and is less than 250mm, the maximum length of vertical openings (16) is greater than 10mm and is less than 80mm, and formation passage section area is greater than 1500mm 2be less than 15000mm 2, the plane of structure (9) of the transverse tube draining section of collecting has plane of structure opening (17), and the upper surface of plane of structure opening (17) and the floor height h of lower end closed are between 100mm ~ 200mm, the inwall limit, middle vacancy of plane of structure opening (17) and the outer wall distance L of mutually close standpipe draining section are between 40mm ~ 450mm, water seal body component (3) is for upper, the component of lower connection, be divided into top (18), middle part (19) and bottom (20), bottom (20) external diameter is less than the internal diameter of plane of structure opening (17), and the cavity be positioned in the transverse tube draining section of collecting of plane of structure opening (17) below, and lower part outlet place d is lower than the minimum point a in passage most significant end face, the section of collecting top, be greater than 20mm with the minimum point a distance in passage most significant end face, the section of collecting top and be less than 100mm, the distance of the bottom c of the lower part outlet place d of water seal body component and the cavity inner wall of the draining section of collecting is greater than 10mm and is less than 100mm, plane of structure opening (17) is tightly connected mutually with the middle part of water seal body component (3), water seal body component (3) and plane of structure opening (17) are separable, middle part (19) there is fixture, the internals (21) of fixture fix the inwall of plane of structure opening (17), the outer member (22) of fixture fixes the outer wall of plane of structure opening (17), top (18) is positioned at above the outer wall of plane of structure opening (17), the outer wall of distance plane of structure opening (17) is greater than 5mm, top (18) is provided with drain cover (23), and drain cover (23) and top (18) are separable.
2. one building balcony expanding type draining manifold according to claim 1, it is characterized in that: the internal diameter of plane of structure opening (17) is for circle or close to circular open, internal diameter circle there is the groove port (26) that a group (2) are symmetrical, the outer member (22) of middle part (19) fixture of water seal body component is blocked up for circular port, (22) external diameter that circular port is stifled is greater than the internal diameter of plane of structure opening (17), and in the middle part of water seal body component, middle-end (27) external diameter of (19) is less than the internal diameter of plane of structure opening (17); In the middle part of water seal body component, the internals (21) of the fixture of lower end are the boss that a group (2) are symmetrical, the external diameter of boss (21) and size are all less than internal diameter and the size of groove (26), the external diameter of boss (21) is greater than the internal diameter of plane of structure opening (17), and in the middle part of the top water seal body component of plane of structure opening (17), there is sealing mat (29) the stifled below of outer member (22) circular port of fixture.
3. the one building balcony expanding type draining manifold according to claim 1,2, is characterized in that: the top (18) of water seal body component, the below of drain cover (23) have one or more and horizontal direction to be the interface of angle between ± 10 ° (30).
4. according to claim 1, 2, one building balcony expanding type draining manifold described in 3, it is characterized in that: the bottom (20) of water seal body component and the middle part (19) of water seal body component are not integrated members, the internal diameter of middle part (19) lower end (31) of water seal body is greater than the external diameter of water seal body member lower (20) lower end and is less than the external diameter of water seal body member lower (20) upper end (33), on the outer wall of water seal body member lower (20) upper end (33) fluted (34), rubber ring (35) is had in groove (34), rubber ring (35) is positioned at the inwall of (19) in the middle part of water seal body component.
5. the one building balcony expanding type draining manifold according to claim 1,2,3,4, is characterized in that: the water seal body component (3) of drain cover (23) below has during draining the draining check device (36) automatically opened, automatically close after drained water.
6. the one building balcony expanding type draining manifold according to claim 1,2,3,4,5
, it is characterized in that: standpipe draining section (1) and the transverse tube draining section of collecting (2) have more than one or more anti-hydrofoil ring (37).
7. the one building balcony expanding type draining manifold according to claim 1,2,4,6, is characterized in that: the interface (38) drain cover (23) having internal diameter be greater than 25mm to be less than 55mm.
8. the one building balcony expanding type draining manifold according to claim 1,2,3,4,5,6,7, is characterized in that: dilatation place of standpipe draining section (1) has 2 ~ 6 guide vanes.
9. the one building balcony expanding type draining manifold according to claim 1,2,3,4,5,6,7,8, it is characterized in that: the top end opening end face (11) at the transverse tube draining section of collecting (2) and standpipe draining section (1) open communication place (10) is lower than the plane cross section of plane of structure (9) inwall, and the bottom end opening end face of open communication place (10) is lower than the minimum point a plane cross section in the most significant end face on the section of collecting top passage (13).
10. the one building balcony expanding type draining manifold according to claim 1,2,3,4,5, it is characterized in that: standpipe draining section (1) and the transverse tube draining section of collecting (2) are shaping for being connected after being separately made, and it is shaping that straight section dilatation (7) and funnel-form dilatation (8) are separately made rear connection.
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH073853A (en) * 1993-06-22 1995-01-06 Sekisui Chem Co Ltd Concentric joint and drain piping structure by use thereof
KR20080017112A (en) * 2006-08-21 2008-02-26 고재언 Korea ko total toilet sleeve system (kkttss)
CN102330452A (en) * 2011-06-01 2012-01-25 王凤蕊 Overflow-proof same-layer water drainage riser connecting piece
CN102839724A (en) * 2012-09-26 2012-12-26 昆明群之英科技有限公司 Same floor draining joint for building
CN203080629U (en) * 2013-03-12 2013-07-24 浙江中财管道科技股份有限公司 Stand pipe water collector
CN204703275U (en) * 2015-03-20 2015-10-14 昆明群之英科技有限公司 A kind of building balcony expanding type draining manifold

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH073853A (en) * 1993-06-22 1995-01-06 Sekisui Chem Co Ltd Concentric joint and drain piping structure by use thereof
KR20080017112A (en) * 2006-08-21 2008-02-26 고재언 Korea ko total toilet sleeve system (kkttss)
CN102330452A (en) * 2011-06-01 2012-01-25 王凤蕊 Overflow-proof same-layer water drainage riser connecting piece
CN102839724A (en) * 2012-09-26 2012-12-26 昆明群之英科技有限公司 Same floor draining joint for building
CN203080629U (en) * 2013-03-12 2013-07-24 浙江中财管道科技股份有限公司 Stand pipe water collector
CN204703275U (en) * 2015-03-20 2015-10-14 昆明群之英科技有限公司 A kind of building balcony expanding type draining manifold

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