CN206800529U - A kind of modular same-layer drainage arrangement for building - Google Patents
A kind of modular same-layer drainage arrangement for building Download PDFInfo
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- CN206800529U CN206800529U CN201621486567.5U CN201621486567U CN206800529U CN 206800529 U CN206800529 U CN 206800529U CN 201621486567 U CN201621486567 U CN 201621486567U CN 206800529 U CN206800529 U CN 206800529U
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Abstract
The utility model provides a kind of modular same-layer drainage arrangement for building, the drainage arrangement includes collection box, the standpipe connecting tube being located in collection box and the waste water that is opened on collection box top cover and is discharged into mouth, standpipe connecting tube is provided with the delivery port in collection box, waste water is discharged into mouth and is connected with delivery port, the charge for remittance upper box part is embedded with horizontal sewage pipe, sewage pipe bottom is not less than collection box bottom, sewage tube top is not less than collection box top cover, sewage pipe one end is toilet seat connector, the other end is outlet of sewer, and outlet of sewer is connected with standpipe connecting tube；The toilet seat connector of sewage pipe is not more than 500mm with the distance between axles of standpipe connecting tube.Modular same-layer drainage arrangement for building described in the utility model is simple in construction, design science, easy to use, dependable performance, antiseep effect are prominent, concentrate water seal anti-back foul, ground surface thickness small and saves material.
Description
Technical field
It the utility model is related to building water supply and drainage engineering device technique field, and in particular to a kind of modular same-layer draining for building
Device.
Background technology
In construction drainage field, standpipe connecting tube is generally embedded in soil stack passing through floors position, to connect this
Layer and lower floor's soil stack, avoid sunken regions ponding from can not discharging caused leakage problems；But during concrete application,
There is following drawback：1）In order to avoid seepage, generally waterproof layer is turned over along pipeline and the platform that blocks water is set so that flooring cloth
Put and seem in disorder, unsightly, be also not easy to fit up, and excess surface water can not directly drain, and cause sunken regions still to exist
Hidden leakage defect；2）In subsided rest room co-layer draining scheme, because sewage pipe trap is embedded in floor interlayer, cause
The cleanout of sewage pipe performs practically no function, can not unimpeded it is clear and coherent, once block, this will bring many troubles and hidden danger to user；
Moreover, the discharge outlet of floor drain, bathtub, hand basin, mop pool etc. is separately provided water seal, a discharge outlet water seal is dry to make
Into indoor back foul, harm health；3）As popularizing for housing industrialization mode of construction, scene are assembled using pipeline section pipe fitting
Bonding way connects the mounting means of soil stack, and joint quality be present can not ensure, the drawbacks of long construction period；4）Existing skill
Art is more to be embedded in sewage pipe on structure floor in ground floor, causes building ground surface thickness big, increases dead load lotus
Carry, waste of materials.
In order to solve the problem present on, people are seeking a kind of preferable technical solution always.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, so as to provide a kind of simple in construction, design science, make
With convenience, dependable performance, antiseep effect is prominent, concentrates water seal anti-back foul, ground surface thickness small, and saves the building of material
With modular same-layer drainage arrangement.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows：
A kind of modular same-layer drainage arrangement for building, its standpipe connecting tube for including collection box, being located in collection box
Mouth is discharged into the waste water being opened on collection box top cover, standpipe connecting tube is provided with the delivery port in collection box, waste water row
Entrance is connected with delivery port, and the charge for remittance upper box part is embedded with horizontal sewage pipe, and sewage pipe bottom is not less than collection box bottom, dirty
Water pipe top is not less than collection box top cover, and sewage pipe one end is toilet seat connector, the other end is outlet of sewer, and outlet of sewer is with standing
Pipe connected pipe is connected；The toilet seat connector of sewage pipe is not more than 500mm with the distance between axles of standpipe connecting tube.Specifically, with
The outer tube diameter of sewage pipe should be embedded in collection box as embedded height metric, its 5%-95% body, such as outside sewage pipe
Caliber is 100mm, its body vertically on 5mm-95mm part be all embedded to collection box.
Preferably, the upper edge of the collection box is to being externally provided with flange.
The flange is used to cover floor box out gap and forms overlap joint waterproof, and the horizontal part of flange with floor waterproof layer
Have that certain altitude is poor with the collection box top cover of collection box, the ponding on collection box top cover can be stopped.
Preferably, the waste water, which is discharged on mouth, is equipped with wastewater drainage pipe；Wastewater drainage pipe cross section is rectangle or circle
Shape.
Preferably, the sewage pipe is straight tube or bending tube.
Concrete shape of the sewage pipe on collection box top cover realizes no Special Influence to its function, but is the need to ensure that
The draining of sewage pipe is unimpeded, coordinates the position distribution of other components of on collection box top cover and collection box inside in addition.
Preferably, spilled water hole is offered on the collection box top cover, spilled water hole is connected with the delivery port of standpipe connecting tube.
Preferably, the waste water is discharged into mouth and spilled water hole individually or the two is commonly through water seal mechanism and standpipe connecting tube
Delivery port connects, and the discharge outlet lowest part of the water seal mechanism is higher than the delivery port highest point of standpipe connecting tube.
Preferably, offer manhole on the collection box top cover, manhole and the water seal bend pipe inside water seal mechanism or
Water seal cylinder position is corresponding.
Manhole is used for dredging the water position in water seal mechanism, cleaning, and the setting of manhole is not essential,
But as the technical scheme of optimization, while waste water is discharged into mouth and manhole can also be used as to use, but it is the need to ensure that water seal
The water position of mechanism corresponds to waste water and is discharged into mouth setting.And manhole can install floor drain, certainly under non-inspecting state
It can be used for waste water to be discharged into.
Installation method of the above-mentioned modular same-layer drainage arrangement for building between in-situ reinforced concrete slab structure hygienic,
Step is as follows：
1）Mounting hole is reserved on the structure floor of toilet, and upper and lower floor is carried out to the mounting hole of floor in a pre-installation
Look for directly, make the line of centres of the floor mounting hole of each floor vertical with level ground；
2）In mounting hole bottom, branch hangs template, and opens up pipe perforation hanging template and corresponding to soil stack position, afterwards will
The template pipeline perforated base that hangs of each floor is vertically aligned, and is compacted pave after pouring pea gravel concreten into mounting hole；
3）The jig consistent with modular same-layer drainage arrangement appearance and size for building is assemblied in mounting hole
Design attitude, and the standpipe connecting tube on jig is coordinated with hanging the pipe perforation of template, while filled with pea gravel concreten
Seam tamps standpipe connecting tube and hangs the junction gap of template pipeline perforation；
4）At the design attitude for taking out jig and modular same-layer drainage arrangement for building being installed in mounting hole,
And coordinating the pipe perforation for hanging template to insert standpipe connecting tube, the flange of modular same-layer drainage arrangement for building rides upon peace
Fill hole edge；
5）The waterproof layer of toilet is laid, and is turned over downwards after waterproof layer end is crossed into flange and extends collection box top cover
On, with the junction of glue sticking waterproof layer and modular same-layer drainage arrangement for building, waterproof is laminated with cement mortar afterwards
Side；
6）The waste water that the delivery port of wastewater drainage pipe is inserted to collection box top cover is discharged into mouth, blend compounds adhering and sealing, afterwards
Soil stack is installed；
7）Joints cement mortar bed, floor file face decorative layer；Finally by toilet seat discharge outlet and modular same-layer for building
The toilet seat connector of drainage arrangement sewage pipe aligns grafting.
Installation method of the above-mentioned modular same-layer drainage arrangement for building between assembled laminated floor slab structure hygienic, step
It is as follows：
1）Toilet precast floor slab remains for assembling the pipeline jack of standpipe connecting tube when prefabricated in advance according to design attitude；
During the in-situ layer of cast in situs toilet mounting hole is reserved according to design attitude；
2）The upper and lower floor of mounting hole progress before installation to floor looks for the center for the floor mounting hole for directly, making each floor to connect
Line is vertical with level ground；
3）Modular same-layer drainage arrangement for building is installed in mounting hole, and standpipe connecting tube is coordinated into precast floor slab
Pipe perforation insertion, the flange of modular same-layer drainage arrangement for building rides upon mounting hole edge；
4）The waterproof layer of toilet is laid, and is turned over downwards after waterproof layer end is crossed into flange and extends collection box top cover
On, with the junction of glue sticking waterproof layer and modular same-layer drainage arrangement for building, waterproof is laminated with cement mortar afterwards
Side；
5）The waste water that the delivery port of wastewater drainage pipe is inserted to collection box top cover is discharged into mouth, blend compounds adhering and sealing, afterwards
Soil stack is installed；
6）Joints cement mortar bed, floor file face decorative layer；Finally by toilet seat discharge outlet and modular same-layer for building
The toilet seat connector of drainage arrangement sewage pipe aligns grafting.
The utility model has prominent substantive distinguishing features and marked improvement, specifically, the building compared with the prior art
There is advantages below with modular same-layer drainage arrangement：
1）For docking the sewage pipe of toilet seat blowdown, its part body is arranged in collection box, is partly embedded in floor
In the ground surface layer of building structure, compared with prior art, the ground surface thickness of sewage pipe installation place can be made to reduce 30-
50mm, i.e., under toilet seat in the design basis of draining co-layer draining, subsided rest room ground surface thickness most I is accomplished
50mm, optimize space layout and reduce building materials consumption；
2）The flange design of collection box top cover, the bonding relation machine for flushing → being turned over downwards is formd with toilet warterproof layer
Structure so that waterproof layer can effectively cover the installation gap of collection box and floor mounting hole, without using concrete joint filling；Simultaneously
Waterproof layer end is located on collection box top cover, and this forms difference in height with the waterproof layer at ground so that excess surface water can have
Guidance quality it flow on collection box top cover and is discharged into collection box, and ponding can not also be Nian Jie with collection box top cover from waterproof layer
Refluence is crossed at seam, so as to thoroughly solve the problem of water accumulation leaking at Pipeline Crossing Program floor in the prior art；
3）The spilled water hole design of collection box top cover, can make excess surface water flow to collection box top cover, Ran Houtong along waterproof layer
Cross spilled water hole to flow into collection box, beneficial to timely discharge excess surface water, avoid the ponding between ground decoration layer and waterproof layer
The hidden leakage defect so as to trigger can not be arranged outside；
4）The waste water of the discharge outlet such as floor drain, bathtub, hand basin, mop pool can be imported directly in wastewater drainage pipe, due to useless
Water drainpipe is directly connected to the flashback tank in collection box, so foring the structure of the one concentration water-sealing stinking-proof in a family, substitution
Multiple water seals designs of the prior art and the problem of avoid some water seals failure and cause indoor back foul；
5）The waste water of all discharge of wastewater point discharges, is all discharged by water seal mechanism, in such water seal mechanism in toilet
Water just improve frequency of replacement so that the dry probability of water evaporation in water seal mechanism is substantially reduced, and toilet is prevented from returning
Secondary pollution that is smelly and avoiding water seal from evaporating and trigger, has significant technical contribution；
6）Modular same-layer drainage arrangement for building has simple in construction, design science, easy to use, dependable performance, water
The advantages of sealing reliable anti-back foul, and modular same-layer drainage arrangement for building is given birth to according to the design size between building hygiene
Production, product quality and installation effect are ensured to greatest extent；And filling of the scene without pea gravel concreten in assembled architecture
The wet trades such as seam, construction of waterproof layer are simple, reliable.
Brief description of the drawings
Fig. 1 is the collection box overlooking the structure diagram of modular same-layer drainage arrangement for building described in embodiment 1；
Fig. 2 is that sectional structure of the modular same-layer drainage arrangement for building described in embodiment 1 in waste water row porch shows
It is intended to；
Fig. 3 is that sectional structure of the modular same-layer drainage arrangement for building at sewage pipe axis shows described in embodiment 1
It is intended to；
Fig. 4 is the collection box overlooking the structure diagram of modular same-layer drainage arrangement for building described in embodiment 2；
Fig. 5 is the collection box overlooking the structure diagram of modular same-layer drainage arrangement for building described in embodiment 3；
Fig. 6 is that sectional structure of the modular same-layer drainage arrangement for building described in embodiment 6 in waste water row porch shows
It is intended to；
Fig. 7 is that modular same-layer drainage arrangement for building is defended in in-situ reinforced concrete slab structure described in embodiment 4
Mounting structure schematic diagram between life；
Fig. 8 is modular same-layer drainage arrangement for building described in embodiment 4 between assembled laminated floor slab structure hygienic
Mounting structure schematic diagram；
Fig. 9 is that sectional structure of the modular same-layer drainage arrangement for building described in embodiment 6 in waste water row porch shows
It is intended to；
Figure 10 is that sectional structure of the modular same-layer drainage arrangement for building described in embodiment 8 in waste water row porch shows
It is intended to；
Figure 11 is that sectional structure of the modular same-layer drainage arrangement for building described in embodiment 9 in waste water row porch shows
It is intended to；
Figure 12 is the sectional structure that modular same-layer drainage arrangement for building arranges porch in waste water described in embodiment 10
Schematic diagram；
Figure 13 is the sectional structure that modular same-layer drainage arrangement for building arranges porch in waste water described in embodiment 13
Schematic diagram.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Embodiment 1
As Figure 1-3, a kind of modular same-layer drainage arrangement for building, it includes collection box 10, is located in collection box
Standpipe connecting tube 40 in 10 is discharged into mouth 13 with the waste water being opened on collection box top cover 11, and standpipe connecting tube 40, which is provided with, to be located at
Delivery port 41 in collection box, waste water are discharged into mouth 13 and are connected by water seal mechanism with delivery port 41, and waste water is discharged into mouth 13 and filled
Equipped with wastewater drainage pipe 14；Wastewater drainage pipe cross section is rectangle, and the upper edge of collection box 10 is to being externally provided with flange 12；The remittance
Water tank upper is embedded with horizontal sewage pipe 30, and the sewage pipe 30 is straight tube, and the bottom of sewage pipe 30 is not less than collection box bottom, sewage
The top of pipe 30 is not less than collection box top cover 11, and the one end of sewage pipe 30 is toilet seat connector 31, the other end is outlet of sewer 32, sewage
Outlet 32 is connected with standpipe connecting tube 40；The toilet seat connector 31 and the distance between axles of standpipe connecting tube 40 of sewage pipe are not more than
500mm；The water seal mechanism includes flashback tank 20, and flashback tank 20 is discharged into mouth 13 with waste water and is connected, set on the bottom wall of flashback tank 20
There is discharge outlet 21, discharge outlet 21 is provided with water seal cylinder 22, and water seal cylinder 22 is discharged into mouth 13 with waste water and is correspondingly arranged.
Embodiment 2
The present embodiment difference from Example 1 is that the cross section of the wastewater drainage pipe is circular, and sewage pipe 30
For bending tube, as shown in figure 4, the bending part of sewage pipe 30 is in arc-shaped.
Embodiment 3
The present embodiment difference from Example 1 is that the cross section of the wastewater drainage pipe is circular, and sewage pipe 30
For bending tube, as shown in figure 5, the bending part of sewage pipe 30 is V-shaped.
Embodiment 4
The present embodiment and the difference of embodiment 1 are, manhole, manhole are further opened with the collection box top cover
Corresponding water seal cylinder is set.
As shown in fig. 7, modular same-layer drainage arrangement for building is in in-situ reinforced concrete slab knot described in the present embodiment
The installation method of structure toilet, step are as follows：
1）Mounting hole is reserved on the structure floor 60 of toilet, and upper and lower building is carried out to the mounting hole of floor in a pre-installation
Layer is looked for directly, makes the line of centres of the floor mounting hole of each floor vertical with level ground；
2）In mounting hole bottom, branch hangs template, and opens up pipe perforation hanging template and corresponding to soil stack position, afterwards will
The template pipeline perforated base that hangs of each floor is vertically aligned, and is compacted pave after pouring pea gravel concreten into mounting hole；
3）The jig consistent with modular same-layer drainage arrangement appearance and size for building is assemblied in mounting hole
Design attitude, and the standpipe connecting tube on jig is coordinated with hanging the pipe perforation of template, while filled with pea gravel concreten
Seam tamps standpipe connecting tube and hangs the junction gap of template pipeline perforation；
4）At the design attitude for taking out jig and modular same-layer drainage arrangement for building being installed in mounting hole,
And coordinating the pipe perforation for hanging template to insert standpipe connecting tube 40, the flange 12 of modular same-layer drainage arrangement for building is set up
In mounting hole edge；
5）The waterproof layer 51 of toilet is laid, and is turned over downwards after the end of waterproof layer 51 is crossed into flange 12 and extends charge for remittance
On case top cover, with the junction of glue sticking waterproof layer and modular same-layer drainage arrangement for building, afterwards with cement mortar to anti-
The flanging of water layer 51；
6）The waste water that the delivery port of wastewater drainage pipe 14 is inserted to collection box top cover is discharged into mouth 13, blend compounds adhering and sealing,
Soil stack 52 is installed afterwards；
7）Joints cement mortar bed, floor file face decorative layer, and floor drain 53 is installed at wastewater drainage pipe 14 and manhole；
The toilet seat connector of toilet seat discharge outlet and modular same-layer drainage arrangement sewage pipe for building is finally aligned into grafting.
As shown in figure 8, modular same-layer drainage arrangement for building is defended in assembled laminated floor slab structure described in the present embodiment
Installation method between life, step are as follows：
1）The pipeline that toilet precast floor slab 50 remains for assembling standpipe connecting tube when prefabricated in advance according to design attitude is inserted
Hole；During the in-situ layer of cast in situs toilet mounting hole is reserved according to design attitude；
2）The upper and lower floor of mounting hole progress before installation to floor looks for the center for the floor mounting hole for directly, making each floor to connect
Line is vertical with level ground；
3）Modular same-layer drainage arrangement for building is installed in mounting hole, and standpipe connecting tube 40 is coordinated into prefabricated building
The pipe perforation insertion of plate, the flange 12 of modular same-layer drainage arrangement for building ride upon mounting hole edge；
4）The waterproof layer 51 of toilet is laid, and is turned over downwards after the end of waterproof layer 51 is crossed into flange 12 and extends charge for remittance
On the collection box top cover of case 12, with the junction of glue sticking waterproof layer and modular same-layer drainage arrangement for building, cement is used afterwards
Mortar is to waterproof layer flanging；
5）The waste water that the delivery port of wastewater drainage pipe 14 is inserted to collection box top cover is discharged into mouth, blend compounds adhering and sealing, it
Soil stack 40 is installed afterwards；
6）Joints cement mortar bed, floor file face decorative layer, and floor drain 53 is installed at wastewater drainage pipe 14 and manhole；
The toilet seat connector of toilet seat discharge outlet and modular same-layer drainage arrangement sewage pipe for building is finally aligned into grafting.
Embodiment 5
The present embodiment and the difference of embodiment 1 are, spilled water hole, spilled water hole are further opened with the collection box top cover
Connected with collection box.
Water seal mechanism in the present embodiment can set two, and spilled water hole is individually connected with a water seal mechanism and waste water is arranged
Entrance connects another water seal mechanism.
Embodiment 6
As shown in fig. 6, the present embodiment and the difference of embodiment 1 are in the water seal mechanism includes flashback tank 20, water seal
Case 20 is discharged into mouth 13 with waste water and is connected, and the bottom wall of flashback tank 20 is provided with discharge outlet 21, and discharge outlet 21 is provided with inverted U pipe 26,
Inverted U pipe 26 is discharged into mouth 13 with waste water and is correspondingly arranged.Collection box top cover 11 is provided with spilled water hole 16, spilled water hole 16 and flashback tank 20
It is connected.
In the present embodiment, the section of wastewater drainage pipe 14 is circle.Waste water, which is discharged into mouth 13, can also have the effect of manhole concurrently.
Embodiment 7
As shown in figure 9, a kind of modular same-layer drainage arrangement for building, it includes collection box 10, is located in collection box 10
Interior standpipe connecting tube and the waste water being opened on collection box top cover 11 are discharged into mouth 13, and standpipe connecting tube, which is provided with, is located at collection box
Interior delivery port, waste water are discharged into mouth 13 and are connected by water seal mechanism with delivery port, and waste water is discharged into mouth 13 and is equipped with waste water row
Water pipe 14；The cross section of wastewater drainage pipe 14 is circle, and the upper edge of collection box 10 is to being externally provided with flange 12；On the collection box 10
Portion is embedded with horizontal sewage pipe, and the sewage pipe is straight tube, and sewage pipe bottom is not less than collection box bottom, and sewage tube top is not less than remittance
Water tank top cover, sewage pipe one end is toilet seat connector, the other end is outlet of sewer, and outlet of sewer is connected with standpipe connecting tube
It is logical；The toilet seat connector of sewage pipe is not more than 500mm with the distance between axles of standpipe connecting tube；The water seal mechanism includes and waste water
It is discharged into the flashback tank 20 that mouth 13 is connected, the tank wall of flashback tank 20 is provided with discharge outlet 21, to having on the inner roof wall of flashback tank 20
Water seal demarcation strip 23, the both ends of water seal demarcation strip 23 are connected with the side wall of flashback tank 20, the flashback tank space of the both sides of water seal demarcation strip 23
It is connected by the communicating passage of the bottom of water seal demarcation strip 23, discharge outlet 21 is located at water seal demarcation strip side, and waste water is discharged into 13, mouth
In the opposite side of water seal demarcation strip 23, and the lowest part of discharge outlet 21 is not less than the highest point of communicating passage.
Mounting means described in the present embodiment is the same as embodiment 4.
Embodiment 8
As shown in Figure 10, the present embodiment difference from Example 7 is：The collection box top cover 11 forms flashback tank 20
Roof, and manhole 15 is offered on collection box top cover 11, the rectangular cross-section of wastewater drainage pipe 14, on wastewater drainage pipe 14
Provided with several water inlet pipes 17.
Embodiment 9
As shown in figure 11, the present embodiment difference from Example 7 is：The collection box top cover 11 forms flashback tank 20
Roof, the bottom wall of collection box 10 form the bottom wall of flashback tank 20, collection box top cover 11 is provided with spilled water hole 16, spilled water hole 16 and water
Joint sealing 20 connects.
Embodiment 10
As shown in figure 12, a kind of modular same-layer drainage arrangement for building, it includes collection box 10, is located in collection box 10
Interior standpipe connecting tube and the waste water being opened on collection box top cover 11 are discharged into mouth 13, spilled water hole 16 and manhole 15, and standpipe connects
Adapter is provided with the delivery port in the collection box, waste water be discharged into mouth 13, spilled water hole 16 and manhole 15 by water seal mechanism with
Delivery port is connected, and waste water is discharged into mouth 13 and is equipped with wastewater drainage pipe 14；The cross section of wastewater drainage pipe 14 is rectangle, collection box
10 upper edge is to being externally provided with flange 12；The top of collection box 10 is embedded with horizontal sewage pipe, and the sewage pipe is straight tube,
Sewage pipe bottom is not less than collection box bottom, and sewage tube top is not less than collection box top cover, and sewage pipe one end is toilet seat connector, another
Hold and be connected for outlet of sewer, outlet of sewer with standpipe connecting tube；The toilet seat connector of sewage pipe and the axle of standpipe connecting tube
Spacing is not more than 500mm；The water seal mechanism includes the water seal for being discharged into mouth 13, spilled water hole 16 and manhole 15 with waste water and being connected
Case 20, the tank wall of flashback tank 20 are provided with discharge outlet 21, water seal bend pipe 24, the one end of water seal bend pipe 24 and draining are provided with flashback tank 21
Mouth 21 is connected, and the other end is placed in flashback tank 20, and the lowest part of water seal bend pipe 24 is less than the lowest part of discharge outlet 21.
Mounting means described in the present embodiment is the same as embodiment 4.
Embodiment 11
The present embodiment difference from Example 10 is：The collection box top cover forms the roof of flashback tank.
Embodiment 12
The present embodiment difference from Example 10 is：The collection box top cover forms roof, the collection box of flashback tank
Bottom wall forms the bottom wall of flashback tank.
Embodiment 13
As shown in figure 13, a kind of modular same-layer drainage arrangement for building, it includes collection box 10, is located in collection box 10
Interior standpipe connecting tube and the waste water being opened on collection box top cover 11 are discharged into mouth 13, and standpipe connecting tube, which is provided with, is located at collection box
Interior delivery port, waste water are discharged into mouth 13 and are connected by water seal mechanism with delivery port, and waste water is discharged into mouth 13 and is equipped with waste water row
Water pipe 14；The cross section of wastewater drainage pipe 14 is rectangle, and wastewater drainage pipe 14 is provided with several water inlet pipes 17, the top of collection box 10
Along to being externally provided with flange 12；The top of collection box 10 is embedded with horizontal sewage pipe, and the sewage pipe is straight tube, sewage pipe bottom
Not less than collection box bottom, sewage tube top is not less than collection box top cover, and sewage pipe one end is toilet seat connector, the other end is sewage
Outlet, outlet of sewer are connected with standpipe connecting tube；The toilet seat connector and the distance between axles of standpipe connecting tube of sewage pipe are little
In 500mm；The water seal mechanism is U-shaped water seal bend pipe 25, and the import of U-shaped water seal bend pipe 25 is connected respectively waste water and is discharged into mouth
13, the outlet of U-shaped water seal bend pipe 25 is not less than the lowest part of U-shaped water seal bend pipe.
The water seal bend pipe 25 can be the water of U-shaped water seal bend pipe of the prior art, S type water seal bend pipes or other shapes
Seal bend pipe.Wastewater drainage pipe 14 in the present embodiment is in cap core structure, and wastewater drainage pipe 14 is provided with several water inlet pipes 17, entered
Water pipe 17 is used to coordinate different discharge of wastewater sources, Ru Mianchi, floor drain etc., it is necessary to when overhauling U-shaped water seal bend pipe, will can give up
Water drainpipe 14 is discharged at mouth 13 from waste water and extracted.
Mounting means described in the present embodiment is the same as embodiment 4.
The discharge outlet lowest part that modular same-layer drainage arrangement for building described in the utility model implies water seal mechanism is not low
In the technical characteristic of the delivery port lowest part of standpipe connecting tube, smooth draining otherwise can not be realized.
Modular same-layer drainage arrangement for building described in embodiment 1-13 when in use, by the discharge outlet of toilet seat directly with
The water inlet 31 of sewage pipe 30 docks, and the sewage of toilet seat discharge is directly over sewage pipe 30 and flows into standpipe connecting tube 40, and then
It is discharged into soil stack.Its part body of sewage pipe 30 is arranged in collection box 10, is partly embedded in the ground of floor construction structure
In the surface layer of face, compared with prior art, ground surface thickness can be made to reduce 30-50mm, i.e., the draining co-layer draining under toilet seat
Design basis on, accomodation ground surface thickness most I accomplishes 50mm, optimize space layout and reduce building materials consumption；
The waste water of the discharge outlet such as the floor drain in toilet, bathtub, hand basin, mop pool directly imports wastewater drainage pipe simultaneously
In 14, collection box 10 is discharged into after water seal mechanism, then flow to the delivery port 41 of riser connecting piece 40, and from the delivery port
It is discharged into soil stack.The foul smell that water seal mechanism effectively can gush to soil stack and the varus of collection box 1 blocks.
Wastewater drainage pipe 14 is directly connected to the flashback tank in collection box 10, concentrates water seal to prevent so foring one, a family
Smelly structure, it instead of multiple water seal designs of the prior art and avoid some water seal failure and cause asking for indoor back foul
Topic.
The flange 12 of collection box top cover 11 is designed, and the overlap joint for flushing → being turned over downwards is formd with toilet warterproof layer 51 and is closed
It is mechanism so that waterproof layer 51 can effectively cover the installation gap of collection box and floor mounting hole, be filled out without using concrete
Seam；The end of waterproof layer 51 is located on collection box top cover 11 simultaneously, and this forms difference in height with the waterproof layer at ground so that ground area
Water flow on collection box top cover 11 and is discharged into collection box 10 in which can have guidance quality, and ponding can not also be from waterproof layer 51
With crossing refluence at the cemented side seam of collection box top cover 11, so as to thoroughly solve water accumulation leaking at Pipeline Crossing Program floor in the prior art
Problem.
Need be with especially indicating, it is obvious to a person skilled in the art that the utility model is not limited to above-mentioned demonstration
Property embodiment details, and in the case of without departing substantially from spirit or essential attributes of the present utility model, can have with others
Body form realizes the utility model, such as：The specific link position of flashback tank and collection box top cover, the shape of flashback tank, water seal
Case uses water seal cylinder, water seal bend pipe, dividing plate or other water seal components of the prior art, and flashback tank is with sewage pipe in collection box
Position distribution, the shape of sewage pipe, the deformation of the various technical characteristics such as position distribution of the spilled water hole on collection box top cover.Cause
This, no matter from the point of view of which point, all should regard embodiment as exemplary, and be it is nonrestrictive, it is of the present utility model
Scope is limited by appended claims rather than described above, it is intended that by fall the equivalency of claim implication and
In the range of all changes include in the utility model.Any reference in claim should not be considered as involved by limitation
And claim.
Claims (7)
1. a kind of modular same-layer drainage arrangement for building, it includes collection box, the standpipe connecting tube that is located in collection box and
The waste water being opened on collection box top cover is discharged into mouth, and standpipe connecting tube is provided with the delivery port in collection box, and waste water is discharged into
Mouth is connected with delivery port, it is characterised in that the charge for remittance upper box part is embedded with horizontal sewage pipe, and sewage pipe bottom is not less than remittance
Water tank bottom, sewage tube top are not less than collection box top cover, and sewage pipe one end is toilet seat connector, the other end is outlet of sewer, dirty
Water out is connected with standpipe connecting tube；The toilet seat connector of sewage pipe is not more than 500mm with the distance between axles of standpipe connecting tube.
2. modular same-layer drainage arrangement for building as claimed in claim 1, it is characterised in that the upper edge of the collection box
To being externally provided with flange.
3. modular same-layer drainage arrangement for building as claimed in claim 1, it is characterised in that the waste water is discharged on mouth and filled
Equipped with wastewater drainage pipe；Wastewater drainage pipe cross section is rectangle or circle.
4. modular same-layer drainage arrangement for building as claimed in claim 1, it is characterised in that the sewage pipe be straight tube or
Person's bending tube.
5. modular same-layer drainage arrangement for building as claimed in claim 1, it is characterised in that opened on the collection box top cover
Provided with spilled water hole, spilled water hole is connected with the delivery port of standpipe connecting tube.
6. the modular same-layer drainage arrangement for building as described in claim 1-5 is any, it is characterised in that the waste water is discharged into
Mouthful and spilled water hole is independent or the two is connected commonly through water seal mechanism with the delivery port of standpipe connecting tube, the row of the water seal mechanism
Mouth of a river lowest part is higher than the delivery port highest point of standpipe connecting tube.
7. modular same-layer drainage arrangement for building as claimed in claim 6, it is characterised in that opened on the collection box top cover
Provided with manhole, manhole is corresponding with the water seal bend pipe inside water seal mechanism or water seal cylinder position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621486567.5U CN206800529U (en) | 2016-12-31 | 2016-12-31 | A kind of modular same-layer drainage arrangement for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621486567.5U CN206800529U (en) | 2016-12-31 | 2016-12-31 | A kind of modular same-layer drainage arrangement for building |
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| Publication Number | Publication Date |
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| CN206800529U true CN206800529U (en) | 2017-12-26 |
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| CN201621486567.5U Active CN206800529U (en) | 2016-12-31 | 2016-12-31 | A kind of modular same-layer drainage arrangement for building |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237374A (en) * | 2016-12-31 | 2017-10-10 | 王凤蕊 | A kind of modular same-layer drainage arrangement for building and its installation method |
| CN113529873A (en) * | 2020-04-13 | 2021-10-22 | 孙银奎 | Drainage pipe for building convenient to overhaul |
-
2016
- 2016-12-31 CN CN201621486567.5U patent/CN206800529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237374A (en) * | 2016-12-31 | 2017-10-10 | 王凤蕊 | A kind of modular same-layer drainage arrangement for building and its installation method |
| CN113529873A (en) * | 2020-04-13 | 2021-10-22 | 孙银奎 | Drainage pipe for building convenient to overhaul |
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| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100044, No. 19 Che Zhuang Street, Beijing, Xicheng District Co-patentee after: Beijing Cheng Sheng Octavia Water Saving Technology Co Ltd Patentee after: China Architectural Design & Research Institute Co Ltd Address before: 100000 19 Che Kung Chuang street, Xicheng District, Beijing Co-patentee before: Beijing Cheng Sheng Octavia Water Saving Technology Co Ltd Patentee before: CHINA ARCHITECTURE DESIGN INSTITUTE CO., LTD. |
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| CP03 | Change of name, title or address |