CN204919710U - Construct pre -buried formula drainage manifold - Google Patents
Construct pre -buried formula drainage manifold Download PDFInfo
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- CN204919710U CN204919710U CN201520158822.2U CN201520158822U CN204919710U CN 204919710 U CN204919710 U CN 204919710U CN 201520158822 U CN201520158822 U CN 201520158822U CN 204919710 U CN204919710 U CN 204919710U
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- water seal
- seal body
- collecting
- draining
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Abstract
The utility model provides a drainage manifold for building, relates to a pre -buried formula 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) of the horizontal bank of tubes water section of collecing (2) one side, upper portion (18) exceed plane of structure (9), the higher authority have floor drain lid (23), the outer wall of the outside on water seal body component upper portion (18) and the riser drainage section of being close to mutually apart from L between 40mm-450mm, 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 construction drainage manifold, particularly one building pre-buried type draining manifold.
Background technology
At present, building co-layer draining kitchen, balcony, washroom 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 makes kitchen, balcony, washroom all 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 pre-buried type draining manifold of human settlements living-hygienic environment can be improved.
Building pre-buried type draining 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 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 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; 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 distance 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.
Building pre-buried type draining 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, thus improve the spatter property of water seal ponding in the transverse tube draining section of collecting.
The bottom (20) of building pre-buried type balcony draining 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.
Building pre-buried type 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.
Building pre-buried type 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).
Building pre-buried type draining 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.
Building pre-buried type draining manifold described in the utility model, lower interface (5) is bellmouth, bellmouth length is greater than 15mm, equal with the bottom of the transverse tube draining section of collecting (2) closed front bottom bellmouth, respectively have with the bottom of the transverse tube draining section of collecting (2) closed front bottom bellmouth and be no less than 1 fixing ear (41), have hole (42) above.Due to equal with the bottom of the transverse tube draining section of collecting (2) closed front bottom bellmouth, can fixing ear (41) be fixed in template with iron nail from hole during construction, then casting concrete, not only concrete can not flow into standpipe draining section (1) from lower interface (5) but also can ensure the up rightness of interface, reduces again the difficulty of reserving hole and installation; And lower interface (5) is bellmouth, directly can connects the pipeline section of below for socket, without the need to increasing construction operation space, can increase work efficiency, reduce labour intensity.
The passage of the building pre-buried type draining 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, rotate and flow into below pipeline, make drainage effect better.
Described in the utility modelly a kind ofly build the top (18) of pre-buried type draining manifold water seal body component, to have one or more be that the interface of angle between ± 10 ° (30) can be used for being connected other drainage fixture with horizontal direction in the below of drain cover (23), 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.
Building pre-buried type draining 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) building pre-buried type draining 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.
Building pre-buried type draining 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, 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.
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 distance 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.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is Fig. 1 top view.
Fig. 3 is Fig. 1 outside drawing.
The minimum point a point cross section section flat view in passage most significant end face, Fig. 4 section of collecting top.
Fig. 5 is the utility model STRUCTURE DECOMPOSITION schematic diagram.
Fig. 6 is the utility model water seal body component upward view.
Fig. 7 is the STRUCTURE DECOMPOSITION schematic diagram after the utility model application.
Fig. 8 is the STRUCTURE DECOMPOSITION schematic diagram (floor drain cover strip interface) after the utility model application.
Fig. 9 is the utility model structural representation (the multiple interface of water seal body member tape).
Figure 10 is Fig. 9 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 Figure 1,2,3, 4, building pre-buried type draining 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, 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 stops cavity volume large 3 times 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 than on water seal body component, 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; Have drain cover (23) in top (18), drain cover (23) and top (18) are separable.
Embodiment 2
As shown in Figure 5, the bottom (20) of building pre-buried type draining 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, all the other are with embodiment 1.
Embodiment 3
As Fig. 5, shown in 6, in the middle part of building pre-buried type 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 building pre-buried type draining 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 3.
Embodiment 5
As shown in Fig. 1,7, the top end opening end face (11) at the building pre-buried type draining 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 3.
Embodiment 6
As shown in Fig. 1,4, the passage of the building pre-buried type draining 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, 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, and all the other are with embodiment 4.
Embodiment 7
As shown in Fig. 9,10, the top (18) of building pre-buried type draining 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, building pre-buried type draining manifold described in the utility model, lower interface (5) is bellmouth, bellmouth length is 48mm, equal with the bottom of the transverse tube draining section of collecting (2) closed front bottom bellmouth, bellmouth two bottom sides has 2 fixing ears (41), and 2 fixing ears (41) are arranged at the bottom of the transverse tube draining section of collecting (2) closed front, and on fixing ear, hole (42) diameter is 3mm.
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 (12)
1. build a pre-buried type draining manifold, it 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 distance 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.
2. one building pre-buried type draining 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. one building pre-buried type draining manifold according to claim 2, 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.
4. one building pre-buried type draining 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.
5. one building pre-buried type draining manifold according to claim 4, (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.
6. the one building pre-buried type draining manifold according to claim 3 or 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. one building pre-buried type draining manifold according to claim 6, it is characterized in that: lower interface (5) is bellmouth, bellmouth length is greater than 20mm, equal with the bottom of the transverse tube draining section of collecting (2) closed front bottom bellmouth, respectively have with the bottom of the transverse tube draining section of collecting (2) closed front bottom bellmouth and be no less than 1 fixing ear (41), above fixing ear, have hole (42).
8. one building pre-buried type draining manifold according to claim 7, 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.
9. one building pre-buried type draining manifold according to claim 8, 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).
10. one building pre-buried type draining manifold according to claim 9, 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.
11. one building pre-buried type draining manifolds according to claim 10, is characterized in that: the interface (38) drain cover (23) having internal diameter be greater than 25mm to be less than 55mm.
12. one building pre-buried type draining manifolds according to claim 11, 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, connect into after water seal body component and the transverse tube draining section of collecting (2) are separately made, 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 |
|---|---|---|---|
| CN201520158822.2U CN204919710U (en) | 2015-03-20 | 2015-03-20 | Construct pre -buried formula drainage manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158822.2U CN204919710U (en) | 2015-03-20 | 2015-03-20 | Construct pre -buried formula drainage manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204919710U true CN204919710U (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520158822.2U Withdrawn - After Issue CN204919710U (en) | 2015-03-20 | 2015-03-20 | Construct pre -buried formula drainage manifold |
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| Country | Link |
|---|---|
| CN (1) | CN204919710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695514A (en) * | 2015-03-20 | 2015-06-10 | 昆明群之英科技有限公司 | Embedded type drainage concentrator for building |
| CN110512708A (en) * | 2019-09-30 | 2019-11-29 | 谢伦杰 | A kind of assembled architecture embedded pipeline part |
-
2015
- 2015-03-20 CN CN201520158822.2U patent/CN204919710U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695514A (en) * | 2015-03-20 | 2015-06-10 | 昆明群之英科技有限公司 | Embedded type drainage concentrator for building |
| CN110512708A (en) * | 2019-09-30 | 2019-11-29 | 谢伦杰 | A kind of assembled architecture embedded pipeline part |
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| C14 | Grant of patent or utility model | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20151230 Effective date of abandoning: 20161026 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |