CN204919713U - Building drainage manifold - Google Patents
Building drainage manifold Download PDFInfo
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- CN204919713U CN204919713U CN201520160828.3U CN201520160828U CN204919713U CN 204919713 U CN204919713 U CN 204919713U CN 201520160828 U CN201520160828 U CN 201520160828U CN 204919713 U CN204919713 U CN 204919713U
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- water seal
- seal body
- section
- collecting
- transverse tube
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Abstract
The utility model provides a building drainage manifold, relates to a bathroom, balcony, for kitchen use drainage manifold, the utility model discloses constitute by riser drainage section (1), the horizontal bank of tubes water section of collecing (2) and water seal body component (3), plane of structure (9) of the horizontal bank of tubes water section of collecing (2) and the inner wall of below are for the plane or be close the plane or the cambered surface, the ultimate range that the section of collecing top passageway (13) are horizontal opening (15) in the horizontal bank of tubes water section of collecing (2) of intercommunication riser drainage section (1) is greater than the ultimate range of vertical opening (16), intercommunication about the water seal body component (3) of plane of structure (9) one side the higher authority has floor drain lid (23), and the outer wall minimum distance L of the outside on water seal body component upper portion (18) and the riser drainage section of being close to mutually is between 40mm-450mm, the least significant end of horizontal tube interface (44) entrance is higher than plane of structure (9), the utility model discloses use bathroom, kitchen, balcony all to need not anyly to fall the floor or fall the board a little setting up in the time of solving the building with layer drainage under the condition of floor drain.
Description
Technical field
The utility model relates to a kind of draining manifold for building, particularly a kind of washroom, balcony, draining manifold for kitchen use.
Background technology
At present, building co-layer draining washroom, kitchen, balcony are 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 purpose of this utility model is to overcome existing technological deficiency, there is provided a kind of uses washroom, kitchen, 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, a kind of construction drainage manifold of human settlements living-hygienic environment can be improved.
Construction drainage manifold described in the utility model, 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 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), and 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 °, and 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; 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 is played 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; There is water seal body component (3) side of the plane of structure (9) of the transverse tube draining section of collecting (2), water seal body component (3) is communicated with up and down, top (18) exceeds plane of structure (9) at more than 5mm, there is drain cover (23) above, drain cover (23) and water seal body member upper (18) are separable, middle part (19) and the transverse tube draining section of collecting (2) are tightly connected, the cavity that the transverse tube draining that bottom (20) are positioned at plane of structure (9) below collects; The upper surface of the plane of structure (9) of the transverse tube draining section of collecting and the floor height h of lower end closed are between 100mm ~ 200mm; The outer wall limit of water seal body member upper (18) and the outer wall minimum range L of mutually close standpipe draining section are between 40mm ~ 450mm; The lower part outlet place d of water seal body component (3) 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; There is the transverse tube interface (44) of access standpipe draining section (1) plane of structure (9) top of the transverse tube draining section of collecting, the entrance least significant end of transverse tube interface (44) is higher than the plane of structure (9) of the transverse tube draining section of collecting, the entrance of transverse tube interface (44) is towards horizontal sextant angle between ± 10 °, and the transverse tube draining section of collecting angle is between 80 ° ~ 100 °.
Construction drainage manifold described in the utility model, 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.Standpipe draining section (1) is entered front after the transverse tube draining section of collecting (2) collects the water of other drainage fixture such as floor drain, go out through the stop of the transverse tube draining section of collecting (2) of the plane cross section lower than plane of structure (9) inwall with the top end opening end face (11) at standpipe draining section (1) open communication place (10) fast from the inclined-plane passage formed between the minimum point a in the water seal body means outlet transverse tube draining section of collecting bottom interior wall c and passage most significant end face, the section of collecting top, fluidised form is changed, it is broken that top end opening end face (11) makes the moisture film of original fluidised form produce, make the current of inflow standpipe draining section can not form ventilation in moisture film blocking pipe, and then improve the drainability of standpipe, simultaneously because the top end opening end face (11) of open communication place (10) is lower than the plane cross section of plane of structure (9) inwall, in standpipe draining section (1), the water vent of top not easily flows into the transverse tube draining section of collecting.
Highrise building use in toilet draining manifold described in the utility model, in the middle part of water seal body member lower (20) and water seal body component, (19) are not integrated members, in the middle part of water seal body component, the internal diameter of (19) lower end (31) is greater than the external diameter of water seal body member lower (20) lower end, and be less than the external diameter of water seal body member lower (20) upper end (33), in the middle part of water seal body component, (19) lower end (31) upper surface contacts with the soffit of water seal body member lower (20) upper end (33), and be all plane, when after (19) in the middle part of water seal body member lower (20) insertion water seal body component, the soffit of water seal body member lower (20) upper end (33) seals up the upper surface of (19) lower end (31) in the middle part of water seal body component under gravity.
Highrise building use in toilet draining manifold described in the utility model, (19) lower end (31) internal diameter has 2 grooves (39) in the middle part of water seal body component, the diameter of groove (39) is less than the soffit external diameter of water seal body member lower (20) upper end (33), the outer wall of water seal body member lower (20) there are 2 salient points (40), the external diameter of salient point (40) and size are all less than internal diameter and the size of groove (39), but be greater than the internal diameter of (19) lower end (31) in the middle part of water seal body component, the upper surface of salient point (40) is identical or slightly large with the upper and lower thickness in (19) lower end (31) in the middle part of water seal body component to the distance of the soffit of water seal body member lower (20) upper end (33), the external diameter of salient point (40), the internal diameter of groove (39) is all less than the external diameter of water seal body member lower (20) upper end (33) soffit, thus, after (19) in the middle part of water seal body member lower (20) insertion water seal body component, rotate water seal body member lower (20) upper end (33), the upper surface of salient point (40) is stuck in the soffit of (19) lower end (31) in the middle part of water seal body component, water seal body member lower (20) upper end (33) soffit seals up 2 grooves (39) in the middle part of the upper surface of (19) lower end (31) in the middle part of water seal body component and water seal body component on (19) lower end (31) internal diameter, again because (19) in the middle part of water seal body member lower (20) and water seal body component are not overall, extracting so water seal body component (20) can be rotated when producing blocking in the transverse tube draining section of collecting (2), being convenient to the obstruction in the clear and coherent transverse tube draining section of collecting (2), because in the middle part of water seal body component, the internal diameter of (19) lower end (31) is greater than the external diameter of water seal body member lower (20) lower end, and be less than the external diameter of water seal body member lower (20) upper end (33), so the bottom of water seal body component (20) to be inserted in the middle part of water seal body component after (19) when having cleared up obstruction, in the middle part of water seal body component, (31) of lower end limit (33) of water seal body member lower (20) upper end, again because (19) lower end (31) upper surface in the middle part of water seal body component contacts with the soffit of water seal body member lower upper end (33), and be all plane, so, when after (19) in the middle part of water seal body member lower (20) insertion water seal body component, under gravity, the upper surface of (19) lower end (31) in the middle part of the salable firmly water seal body component of soffit of water seal body member lower (20) upper end (33), and in the middle part of water seal body component, (19) lower end (31) has 2 grooves (39), the diameter of groove (39) is less than the external diameter of the soffit of water seal body member lower (20) upper end (33), thus, groove (39) can not affect the soffit of water seal body member lower (20) upper end (33) to the sealing of (19) lower end (31) upper surface in the middle part of water seal body component, because the upper surface of the salient point (40) on water seal body member lower (20) is identical or slightly large with the upper and lower thickness of (19) lower end (31) internal diameter in the middle part of the distance of the soffit of upper end (33) and water seal body component, so when rotating upper end (33), the soffit of upper end (33) can seal up the upper surface of lower end (31).
The bottom (20) of construction drainage manifold water seal body component described in the utility model 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.
Construction drainage manifold described in the utility model, 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.When ground or other utensils are automatically opened from during water seal body component (3) top draining, automatically closed after drained water, the water seal evaporation in the transverse tube draining section of collecting can be reduced simultaneously, and prevent worm mouse from climbing into room from water seal.
The passage of the construction drainage manifold transverse tube draining section of collecting (2) connection standpipe draining section (1) described in the utility model there is channel interface (24), the channel interface (24) of access dilatation place is side direction access, when channel interface (24) draining, current enter in straight section dilatation place (7) to be formed to be rotated counterclockwise through side path formation side direction state and flow into below pipeline, can not produce the exhaust in moisture film blocking pipe, the sidewall of the transverse tube draining section of the collecting passage in the outside, open communication place (10) of standpipe draining section (1) there is skew back face e, standpipe draining section (1) is entered front after the transverse tube draining section of collecting (2) collects the water of other drainage fixture such as floor drain, go out fast from the inclined-plane passage formed between the minimum point a in the water seal body means outlet transverse tube draining section of collecting bottom interior wall c and passage most significant end face, the section of collecting top, it is broken that top end opening end face (11) makes the moisture film of original fluidised form produce, skew back face e then makes broken current flow into standpipe draining section (1) with counterclockwise side direction, below pipeline is diverted at the effect backspin of dilatation section guide vane (6), make drainage effect better.
It is that the interface of angle between ± 10 ° (30) can be used for being connected other drainage fixture with horizontal direction that a kind of top (18) of construction drainage manifold water seal body component described in the utility model, the below of drain cover (23) have one or more, because being connected with the transverse tube draining section of collecting (2), enter standpipe draining section (1) after current converge and the drainage fixture connected all without the need to separately establishing water seal arrangement, thus can line clogging be reduced.
Construction drainage manifold described in the utility model, there is more than one or more anti-hydrofoil ring (37) on standpipe draining section (1) outer wall He on the transverse tube draining section of collecting (2) outer wall, can prevent when product is buried underground in floor ground from leaking.
The interface (38) construction drainage manifold drain cover (23) described in the utility model 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.
Construction drainage manifold described in the utility model, standpipe draining section (1) and the transverse tube draining section of collecting (2) are shaping for being connected after being separately made, and connect into after water seal body component and the transverse tube draining section of collecting (2) are separately made.
When the utility model is used in building, upper and lower soil stack connects upper and lower interface (4), (5), the transverse tube draining section of collecting (2) is buried underground with concrete floor, the transverse tube draining section of collecting (2) is positioned at the side of standpipe draining section (1), be communicated with standpipe gutter (1), the open section area of the opening part (10) of connection 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 standpipe draining section (2) can be made again to change, to reach better drainage effect, 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 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, the minimum widith of runner cross-sectional area and runner can be guaranteed again, 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) and the transverse tube draining section of collecting (2) seals and fix, 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 10mm 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 water seal in the survivable transverse tube draining of the pressure oscillation that this structure can make soil stack the be formed section of collecting inner chamber, 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) and the bottom surface h of lower end closed is between 100mm ~ 200mm, after the transverse tube draining section of collecting (2) is fixed in water seal body component (3) sealing, water seal height is greater than 50mm, width of flow path is greater than 10mm, drainage section area is greater than 1500mm guaranteeing to meet
2overall height can be applicable in the concrete floor of 100mm ~ 200mm in situation, the outer wall minimum range L of the standpipe draining section (1) that the Bian Yuxiang of the outer wall of water seal body member upper (18) is close is between 40mm ~ 450mm, thus after installing draining manifold, can soil stack ceramic tile, the isolation such as cement ornament encases, and do 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 of the transverse tube draining section of collecting (2) 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, thus after the transverse tube draining section of collecting (2) 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, 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 (9), the top of water seal body component can be made to be suitable for the ground decoration layer of different materials different-thickness.Top standpipe draining section (1) dilatation place of the transverse tube draining section of collecting (2) has transverse tube interface (44), and transverse tube interface (44) can be used for connecting other drainage fixture, the outer wall of the least significant end of transverse tube interface (44) is higher than the plane of structure (9) of the section of collecting, the entrance of transverse tube interface (44) towards horizontal sextant angle between ± 10 °, thus when the transverse tube draining section of collecting (2) to be embedded in floor for floor drain or other utensil drainings, transverse tube interface (44) can basset, be convenient to connect other sanitary apparatus, the angle of transverse tube interface and the section of collecting plane of structure (9) is between 80 ° ~ 100 °, when the drain cover (23) of the water seal body member upper (18) in the transverse tube draining section of collecting or the upper interface (30) of water seal body component discharge the surface water or other utensil drainings, transverse tube interface (30) is unlikely to imbed body of wall, be convenient to the drainage fixture that connection transverse tube Yan Qiang lays.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is Fig. 1 top view.
Fig. 3 is Fig. 1 front appearance figure.
Fig. 4 is Fig. 1 side external view.
The minimum point a point cross section section flat view in passage most significant end face, Fig. 5 section of collecting top.
Fig. 6 is the utility model STRUCTURE DECOMPOSITION schematic diagram.
Fig. 7 is the utility model water seal body component upward view.
Fig. 8 is the STRUCTURE DECOMPOSITION schematic diagram after the utility model application.
Fig. 9 is the STRUCTURE DECOMPOSITION schematic diagram (floor drain cover strip interface) after the utility model application.
Figure 10 is the utility model structural representation (the multiple interface of water seal body member tape).
Figure 11 is Figure 10 top view.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further, but is not limited to embodiment.
Embodiment 1
As shown in Fig. 1,2,3,4,5, construction drainage manifold described in the utility model 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 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, are 90 ° with the angle of the upper interface (4) of standpipe draining section (1); 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 3 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, vertical openings (16) length h is 35mm, and the cross-sectional area forming passage is 3500mm
2because 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 upper surface of plane of structure (9) and the floor height h of lower end closed of the transverse tube draining section of collecting are 125mm; The outer wall limit of water seal body member upper (18) and the outer wall distance L of mutually close standpipe draining section are at 120mm; Water seal body component (3) is upper and lower connection, bottom (20) external diameter is 65mm, 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 transverse tube draining section of collecting is fixed in middle part (19) sealing, top (18) is positioned at above the outer wall of plane of structure (9), and the outer wall of distance plane of structure (9) is 20mm; Drain cover (23) is had in top (18), drain cover (23) and top (18) are separable, dilatation place of the standpipe draining section (1) of plane of structure (9) top of the transverse tube draining section of collecting has transverse tube interface (44), the least significant end of transverse tube interface (44) is higher than plane of structure (9) 25mm of the transverse tube draining section of collecting, the entrance of transverse tube interface (44) is+2 ° towards with horizontal sextant angle, is 90 ° with the angle of the transverse tube draining section of collecting.
Embodiment 2
As shown in Figure 6, the bottom (20) of construction drainage manifold water seal body component described in the utility model 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, 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 1.
Embodiment 3
As Fig. 6, shown in 7, in the middle part of highrise building use in toilet draining manifold water seal body member lower (20) described in the utility model and water seal body component, (19) are not integrated members, in the middle part of water seal body component, the internal diameter of (19) lower end (31) is 70mm, the external diameter of water seal body member lower (20) lower end is 68mm, the external diameter of water seal body member lower (20) upper end (33) is 86mm, in the middle part of water seal body component, (19) lower end (31) upper surface contacts with the soffit of water seal body member lower (20) upper end (33), and be all plane, (19) lower end (31) there are 2 grooves (39) in the middle part of water seal body component, the diameter of groove is 76mm, arc length is 10mm, the outer wall of water seal body member lower (20) has 2 salient points (40), the external diameter of salient point (40) is 75mm, arc length is 9mm, in the middle part of water seal body component, the thickness up and down of lower end (31) is 3.5mm, the upper surface of salient point (40) is 3.52mm to the distance of the soffit of water seal body member lower (20) upper end (33).All the other are with embodiment 1.
Embodiment 4
As shown in Figure 1, the water seal body component (3) of construction drainage manifold water drain cover (23) described in the utility model below has during draining the draining check device (36) automatically opened, automatically close after drained water, all the other are with embodiment 2,3.
Embodiment 5
As a shown in Figure 6, the top end opening end face (11) at the construction drainage manifold transverse tube draining section of collecting (2) described in the utility model and standpipe draining section (1) open communication place (10) is lower than the plane cross section 30mm of plane of structure (9) inwall.The bottom end opening end face at the transverse tube draining section of collecting (2) and standpipe draining section (1) open communication place (10) is lower than the section of collecting top passage minimum point a point 35mm, and all the other are with embodiment 4.
Embodiment 6
As shown in Fig. 1,4, the passage of the construction drainage manifold described in the utility model draining manifold described in the utility model transverse tube draining section of collecting (2) connection standpipe draining section (1) there is channel interface (24), the channel interface (24) of access dilatation place is side direction access, and channel interface (24) sidewall of the transverse tube draining section of collecting in the outside, open communication place (10) of standpipe draining section (1) has skew back face e.
Embodiment 7
As shown in Figure 10,11, the top (18) of construction drainage manifold water seal body component described in the utility model, the below of drain cover (23) have one or more and horizontal direction to be the interface of angle between ± 10 ° (30), and all the other are with embodiment 6.
Embodiment 8
As shown in Figure 5,6, construction drainage manifold standpipe draining section (1) described in the utility model and the transverse tube draining section of collecting (2) are shaping for being connected after being separately made, it is shaping that straight section dilatation (7) and funnel-form dilatation (8) are separately made rear connection, and water seal body component (2) is connected shaping after being separately made with the transverse tube draining section of collecting (2).It is shaping for being connected after being separately made with the transverse tube draining section of collecting (2) that the section of collecting top passage (13) of plane of structure (9) below, a point and inclined-plane e are integrated member.All the other are with embodiment 7.
The foregoing is only preferred embodiment of the present utility model; only in order to the technical solution of the utility model to be described but not to be limited; although be described in detail the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that: all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (11)
1. a construction drainage 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; 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) 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; There is water seal body component (3) side of the plane of structure (9) of the transverse tube draining section of collecting (2), water seal body component is communicated with up and down, top (18) exceeds plane of structure (9) at more than 5mm, there is drain cover (23) above, drain cover (23) and water seal body member upper (18) are separable, middle part (19) and the transverse tube draining section of collecting (2) are tightly connected, the cavity that the transverse tube draining that bottom (20) are positioned at plane of structure (9) below collects; The upper surface of the plane of structure (9) of the transverse tube draining section of collecting and the floor height h of lower end closed are between 100mm ~ 200mm; Water seal body component is communicated with up and down, and the outside of top (18) and the outer wall minimum range L of mutually close standpipe draining section are between 40mm ~ 450mm; Water seal body component (3) 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; There is the transverse tube interface (44) of access standpipe draining section (1) plane of structure (9) top of the transverse tube draining section of collecting, the least significant end of transverse tube interface (44) entrance is higher than the plane of structure (9) of the transverse tube draining section of collecting, the entrance of transverse tube interface (44) is towards horizontal sextant angle between ± 10 °, and the transverse tube draining section of collecting angle is between 80 ° ~ 100 °.
2. a kind of construction drainage manifold according to claim 1 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.
3. a kind of construction drainage manifold according to claim 2, it is characterized in that: in the middle part of water seal body member lower (20) and water seal body component, (19) are not integrated members, in the middle part of water seal body component, the internal diameter of (19) lower end (31) is greater than the external diameter of water seal body member lower (20) lower end, and be less than the external diameter of water seal body member lower (20) upper end (33), in the middle part of water seal body component, (19) lower end (31) upper surface contacts with the soffit of water seal body member lower (20) upper end (33), and is all plane.
4. a kind of construction drainage manifold according to claim 3, (19) lower end (31) internal diameter there are 2 grooves (39) in the middle part of water seal body component, the diameter of groove (39) is less than the soffit external diameter of water seal body member lower (20) upper end (33), the outer wall of water seal body member lower (20) there are 2 salient points (40), the external diameter of salient point (40) and size are all less than internal diameter and the size of groove (39), but be greater than the internal diameter of (19) lower end (31) in the middle part of water seal body component, the upper surface of salient point (40) is identical or slightly large with the upper and lower thickness in (19) lower end (31) in the middle part of water seal body component to the distance of the soffit of water seal body member lower (20) upper end (33), the external diameter of salient point (40), the internal diameter of groove (39) is all less than the external diameter of water seal body member lower (20) upper end (33) soffit.
5. a kind of construction drainage manifold according to claim 4, 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.
6. a kind of construction drainage manifold according to claim 5, 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.
7. a kind of construction drainage manifold according to claim 6, it is characterized in that: the passage of the transverse tube draining section of collecting (2) connection standpipe draining section (1) has channel interface (24), the channel interface (24) of access dilatation place is side direction access, and the sidewall of the transverse tube draining section of the collecting passage in the outside, open communication place (10) of standpipe draining section (1) has skew back face e.
8. a kind of construction drainage manifold according to claim 7, is characterized in that the top (18) of water seal body component, the below of drain cover (23) has one or more and horizontal direction to be the interface of angle between ± 10 ° (30).
9. a kind of construction drainage manifold according to claim 8, is characterized in that: have one or more anti-hydrofoil ring (37) on standpipe draining section (1) outer wall He on the transverse tube draining section of collecting (2) outer wall.
10. a kind of construction drainage manifold according to claim 9, is characterized in that: the interface (38) drain cover (23) having internal diameter be greater than 25mm to be less than 55mm.
11. a kind of construction drainage manifolds according to claim 10, 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, water seal body component is connected shaping after being separately made with the transverse tube draining section of collecting (2), it is shaping for being connected after being separately made with the transverse tube draining section of collecting (2) that the section of collecting top passage (13) of plane of structure (9) below, a point and inclined-plane e are integrated member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520160828.3U CN204919713U (en) | 2015-03-20 | 2015-03-20 | Building drainage manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520160828.3U CN204919713U (en) | 2015-03-20 | 2015-03-20 | Building drainage manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204919713U true CN204919713U (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520160828.3U Expired - Fee Related CN204919713U (en) | 2015-03-20 | 2015-03-20 | Building drainage manifold |
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| Country | Link |
|---|---|
| CN (1) | CN204919713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695517A (en) * | 2015-03-20 | 2015-06-10 | 贵州群之英科技铸造有限公司 | Building drainage concentrator |
| CN109024785A (en) * | 2018-08-26 | 2018-12-18 | 昆明群之英科技有限公司 | A kind of assembled integral vacuum toilet drainage joint |
-
2015
- 2015-03-20 CN CN201520160828.3U patent/CN204919713U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695517A (en) * | 2015-03-20 | 2015-06-10 | 贵州群之英科技铸造有限公司 | Building drainage concentrator |
| CN109024785A (en) * | 2018-08-26 | 2018-12-18 | 昆明群之英科技有限公司 | A kind of assembled integral vacuum toilet drainage joint |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20170320 |