CN206800530U - A kind of modular same-layer drainage arrangement for building - Google Patents

A kind of modular same-layer drainage arrangement for building Download PDF

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Publication number
CN206800530U
CN206800530U CN201621486661.0U CN201621486661U CN206800530U CN 206800530 U CN206800530 U CN 206800530U CN 201621486661 U CN201621486661 U CN 201621486661U CN 206800530 U CN206800530 U CN 206800530U
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China
Prior art keywords
collection box
building
connecting tube
drainage arrangement
water
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CN201621486661.0U
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Chinese (zh)
Inventor
王凤蕊
赵锂
钱江锋
李希成
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Puyang City Mingrui Building Energy-Saving Technology Co Ltd
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Puyang City Mingrui Building Energy-Saving Technology Co Ltd
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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 being opened on collection box top cover are 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, side row's connector of discharging toilet discharge outlet is communicated with the standpipe connecting tube, side row's connector includes the foul water tank in flat, the connection end of foul water tank and standpipe connecting tube offers outlet of sewer, foul water tank side wall is provided with toilet seat connector of the opening direction perpendicular to standpipe connecting tube axis.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, toilet seat discharge outlet is easy for installation and is not easily blocked.

Description

A kind of modular same-layer drainage arrangement for building
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, but during concrete application, there is following drawback:1)In order to avoid seepage, generally by waterproof Layer turns over along pipeline and sets the platform that blocks water so that flooring arrangement seems in disorder, unsightly, is also not easy to fit up, and ground Area water can not directly drain, and cause sunken regions hidden leakage defect to be still present;2)Floor drain, bathtub, hand basin, mop pool etc. Discharge outlet is separately provided water seal, and a discharge outlet water seal is dry to will result in indoor back foul, harm health;3)As house produces Industry mode of construction is popularized, and scene is deposited using the mounting means of pipeline section pipe fitting assembly bonding way connection drainpipe It can not ensure in joint quality, the drawbacks of long construction period;4)The discharge outlet of side discharging toilet when being connected with soil stack, Due to there is a certain distance between soil stack and toilet seat, toilet seat discharge outlet to the draining connection transverse tube between standpipe can account for With the interior space, influence attractive in appearance, and fitted up the error between height and closestool dewatering horizontal tube height by accomodation ground, lead Cause side discharging toilet can not seal installation, cause leak back foul to pollute indoor environment.In order to solve the problem present on, people Seeking a kind of preferable technical solution always.
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, concentrate water seal anti-back foul, toilet seat discharge outlet is easy for installation and is not easily blocked Modular same-layer drainage arrangement for building.
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 side row's connector of toilet seat discharge outlet, side row's connection are communicated with the standpipe connecting tube Part includes the foul water tank in flat, and the connection end of foul water tank and standpipe connecting tube offers outlet of sewer, in foul water tank side wall Toilet seat connector provided with opening direction perpendicular to standpipe connecting tube axis.
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 side row connector is square type or oval structure, and is connected as eccentric connection with standpipe, and is carried The gradient of slope aspect soil stack.
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.
Preferably, the toilet seat connector is provided with rotation plug-in unit, and rotation plug-in unit is provided with eccentric jack.
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 eccentric jack of drainage arrangement rotation plug-in unit 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 eccentric jack of drainage arrangement rotation plug-in unit 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)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;
2)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;
3)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;
4)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;
5)Connector is arranged by sewage side and connects toilet seat discharge outlet and soil stack, sewage side row's connector is box-type Structure, the thickness of casing on the premise of guarantee sewage effectively circulates section, can be reduced, reduces wall transverse drainage pipeline to room The occupancy in interior space, or even conveniently side drainage connector is directly installed in partition wall, wall discharging toilet is arranged on ground On transverse tube zero be reduced to the occupancy of the toilet interior space occupy, so as to save the interior space, convenient finishing and use.Sit Eccentric jack of the toilet drainage mouth directly or indirectly with foul water tank rotation plug-in unit is connected, then the sewage that will rotate plug-in unit and foul water tank When import coordinates, the relevant position for adjusting jack and wastewater inlet can be realized by rotating eccentricity joint as needed, reserve installation The variation surplus in space, convenient installation;
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 the connection of the standpipe connecting tube and foul water tank of modular same-layer drainage arrangement for building described in embodiment 1 Structural representation;
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 4 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 3 Mounting structure schematic diagram between life;
Fig. 8 is modular same-layer drainage arrangement for building described in embodiment 3 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 5 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 6 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 7 in waste water row porch shows It is intended to;
Figure 12 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 13 is the sectional structure that modular same-layer drainage arrangement for building arranges porch in waste water described in embodiment 11 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;It is described vertical Side row's connector is communicated with pipe connected pipe 40, side row's connector includes the foul water tank 30 in flat, foul water tank 30 and standpipe The connection end of connecting tube 40 offers outlet of sewer 32, and the side wall of foul water tank 30 is provided with opening direction perpendicular to standpipe connecting tube axle The toilet seat connector 31 of line, toilet seat connector 31 and the distance between axles of standpipe connecting tube are not more than 500mm, toilet seat connector 31 are provided with rotation plug-in unit 34, and rotation plug-in unit 34 is provided with eccentric jack 33;The water seal mechanism includes flashback tank 20, flashback tank 20 Mouth 13 is discharged into waste water to be connected, the bottom wall of flashback tank 20 is provided with discharge outlet 21, and discharge outlet 21 is provided with water seal cylinder 22, water seal cylinder 22 are discharged into mouth 13 with waste water is correspondingly arranged.
Embodiment 2
As shown in figure 4, the present embodiment difference from Example 1 is, standpipe connecting tube 40 is discharged into mouth 13 with waste water Relative position changes, and the cross section of the wastewater drainage pipe is circle, is additionally provided with collection box top cover 11 and connects with collection box 10 Logical spilled water hole 16.
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 3
As shown in figure 5, the present embodiment and the difference of embodiment 2 are, standpipe connecting tube 40 is discharged into mouth 13 with waste water Relative position change, manhole 15 is further opened with the collection box top cover, the corresponding water seal cylinder of manhole 15 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, blend compounds adhering and sealing, it 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 eccentric jack that toilet seat discharge outlet and modular same-layer drainage arrangement for building are finally rotated to plug-in unit aligns 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 eccentric jack that toilet seat discharge outlet and modular same-layer drainage arrangement for building are finally rotated to plug-in unit aligns grafting.
Embodiment 4
As shown in fig. 6, the difference of the present embodiment and embodiment 1 is in standpipe connecting tube 40 is discharged into mouth 13 with waste water Relative position changes, and the water seal mechanism includes flashback tank 20, and flashback tank 20 is discharged into mouth 13 with waste water and is connected, flashback tank 20 Bottom wall is provided with discharge outlet 21, and discharge outlet 21 is provided with inverted U pipe 26, and inverted U pipe 26 is discharged into mouth 13 with waste water and is correspondingly arranged.Converge Water tank top cover 11 is provided with spilled water hole 16, and spilled water hole 16 is connected with flashback tank 20.
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 5
As shown in figure 9, the difference of the present embodiment and embodiment 1 is in the cross section of wastewater drainage pipe 14 is circle;It is described Water seal mechanism includes the flashback tank 20 for being discharged into mouth 13 with waste water and being connected, and the tank wall of flashback tank 20 is provided with discharge outlet 21, flashback tank To water seal demarcation strip 23 is had on 20 inner roof walls, the both ends of water seal demarcation strip 23 are connected with the side wall of flashback tank 20, water seal demarcation strip The flashback tank space of 23 both sides is connected by the communicating passage of the bottom of water seal demarcation strip 23, and discharge outlet 21 is located at water seal demarcation strip one Side, waste water is discharged into mouth 13 and is located at the opposite side of water seal demarcation strip 23, and the lowest part of discharge outlet 21 is not less than the highest of communicating passage Place.
Mounting means described in the present embodiment is the same as embodiment 3.
Embodiment 6
As shown in Figure 10, the present embodiment difference from Example 5 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 7
As shown in figure 11, the present embodiment difference from Example 5 is:Standpipe connecting tube 40 is discharged into mouth 13 with waste water Relative position changes, and the collection box top cover 11 forms the roof of flashback tank 20, the bottom wall of collection box 10 forms flashback tank 20 Bottom wall, collection box top cover 11 are provided with spilled water hole 16, and spilled water hole 16 connects with flashback tank 20.
Embodiment 8
As shown in figure 12, the present embodiment difference from Example 1 is, collection box top cover 11 is provided with the He of spilled water hole 16 Manhole 15;The water seal mechanism includes the flashback tank 20 for being discharged into mouth 13, spilled water hole 16 and manhole 15 with waste water and being connected, water The tank wall of joint sealing 20 is provided with discharge outlet 21, is provided with water seal bend pipe 24 in flashback tank 21, the one end of water seal bend pipe 24 connects with discharge outlet 21 Connect, 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 3.
Embodiment 9
The present embodiment difference from Example 10 is:The collection box top cover forms the roof of flashback tank.
Embodiment 10
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 11
As shown in figure 13, the present embodiment difference from Example 1 is, standpipe connecting tube 40 is discharged into mouth 13 with waste water Relative position changes, and 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 Mouth 13 is discharged into, 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 3.
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 1-11 is arranged connector when in use, by sewage side and connected Toilet seat discharge outlet and soil stack, sewage side row's connector is box typed structure, can effectively accommodate sewage and will be from side wall Opening(That is outlet of sewer 32)Place is discharged into standpipe connecting tube 40, and then enters soil stack, will not result in blockage, but also can be with Sewage flow rate is adjusted by adjusting the connection open area of outlet of sewer 32 and standpipe connecting tube 40;Toilet seat discharge outlet and bias Jack 33 aligns grafting, when rotation plug-in unit 34 is coordinated with toilet seat connector 31, can adjust jack 33 as needed with sitting The relevant position of closet connector 31, reserve the variation surplus of installing space, convenient installation;
The toilet seat connector that foul water tank is implied in the present embodiment is located at the architectural feature of foul water tank end, but is not limited to The structure.
Certainly, it is in certain installation folder that the moulding of foul water tank, which has the structure at certain inclination angle or foul water tank and standpipe connecting tube, Angle, advantageously flowed into sewage in standpipe connecting tube, the technical characteristic also includes scope in technical scheme.
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, the shape of foul water tank, outlet of sewer The set location of cross section structure and area, toilet seat connector in foul water tank, position distribution of the spilled water hole on top cover etc. is each The deformation of kind technical characteristic.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is non-limit Property processed, the scope of the utility model is limited by appended claims rather than described above, will in right it is intended that will fall All changes in the implication and scope of the equivalency asked are included in the utility model.Should not will be any in claim Reference is considered as the involved claim of limitation.

Claims (8)

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 side row's connector of toilet seat discharge outlet is communicated with the standpipe connecting tube, Side row's connector includes the foul water tank in flat, and the connection end of foul water tank and standpipe connecting tube offers outlet of sewer, sewage Case side wall is provided with toilet seat connector of the opening direction perpendicular to standpipe connecting tube axis.
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 side row connector is square Type or oval structure, and it is connected as eccentric connection, and the gradient with slope aspect soil stack with standpipe.
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.
8. modular same-layer drainage arrangement for building as claimed in claim 7, it is characterised in that the toilet seat connector is set There is rotation plug-in unit, rotation plug-in unit is provided with eccentric jack.
CN201621486661.0U 2016-12-31 2016-12-31 A kind of modular same-layer drainage arrangement for building Active CN206800530U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018121736A1 (en) * 2016-12-31 2018-07-05 濮阳市明锐建筑节能技术有限公司 Modular same-floor drainage device for building and installing method therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018121736A1 (en) * 2016-12-31 2018-07-05 濮阳市明锐建筑节能技术有限公司 Modular same-floor drainage device for building and installing method therefor

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