CN101538882B - Modularized accumulated water drainage device for drainage and backfill layers of same layer - Google Patents
Modularized accumulated water drainage device for drainage and backfill layers of same layer Download PDFInfo
- Publication number
- CN101538882B CN101538882B CN2009100311014A CN200910031101A CN101538882B CN 101538882 B CN101538882 B CN 101538882B CN 2009100311014 A CN2009100311014 A CN 2009100311014A CN 200910031101 A CN200910031101 A CN 200910031101A CN 101538882 B CN101538882 B CN 101538882B
- Authority
- CN
- China
- Prior art keywords
- drainage
- drain
- cavity
- water
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 17
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 34
- 238000004078 waterproofing Methods 0.000 description 8
- 239000004576 sand Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a modularized accumulated water drainage device for drainage and backfill layers of same layer. The device comprises drainage plates and drainage pipes. A cavity is arranged in each drainage plate. The upper and the lower surfaces of each drainage plate are provided with water inlet holes communicated with the cavity. Lateral surfaces of each drainage plate are provided with water drainage holes communicated with the cavity. The drainage pipes are inserted in the water drainage holes. A plurality of drainage plates are connected with each other through the drainage pipes. Two ends of each drainage pipe are inserted into the water drainage holes of one drainage plate. The most marginal drainage pipe is connected with an indoor or outdoor downpipe or vertical pipe and can even directly extend out of a wall and be exposed outdoors. The invention adopts a modularized structure, can be flexibly used in floor backfill layers of bathrooms with different layouts and has good adaptability. As the surfaces of the drainage plates are densely provided with water drainage holes, no drainage dead corner exists so that the drainage effect of the backfill layers is greatly improved. In addition, the invention has simple structure, mainly in the shape of a plate, has low manufacturing cost, is very convenient to install and reduces the difficulty of construction.
Description
One, technical field
The present invention relates to the Homofloor drainage system of washroom, the backfill layer ponding remover in particularly a kind of Homofloor drainage system.
Two, background technology
In the existing building constructions, particularly in the washroom, all be provided with sewage discharge device, but present widely used sewage discharge device all can't reach the national standard of laying branch drain in This floor, it must burrow on floor when installing, this layer sewage vent line is installed in down the top of one deck washroom, be exposed to the phenomenon that outer swing pipe not only wears out easily and water clock takes place, and influenced the attractive in appearance of resident family of lower floor washroom.
At these defectives, it is 200610096701.5 that the applicant had once proposed an application number, the Chinese invention patent application of " Homofloor drainage system " by name, each water drainage part and pipeline in this application at first lay on the floor after the sedimentation, and connect successively as required, backfill light weight concrete construction or lightweight aerated brick then, determine that again absolute altitude and excision exceed the interface on absolute altitude (ground), cover panel at last and carry out surface layer, this structure design can guarantee that the panel of each parts is concordant with ground, and need not to resemble and floor is pierced swing pipe again the existing discharge pipe line, greatly improved aesthetic property.Branch drain in the parts is owing to have certain gradient, and draining is unobstructed backwater can not occur, has satisfied national standard; The accessory at each parts upper opening place is all detachable, makes cleaning and dredges very conveniently, need not to seek help the professional again.But because this invention must will be implemented after the floor sedimentation earlier again, this just need do the twice waterproofing course at floor and backfill layer surface, and the surface waterproofing layer is destroyed when the owner fits up easily, there is hole in the light weight concrete construction of backfill simultaneously, can not reach the purpose of waterproof, after the long-term use in washroom, moisture content may be penetrated in the backfill layer downwards and finally is trapped in backfill layer by the obstruct of the second layer waterproofing course of slab surfaces, the moisture content that is detained can't be discharged continuous alluvial meeting breed bacteria and be stinked, passing along with service time, waterproofing course on the floor also may be destroyed gradually, and final ponding can be to lower floor's seepage.
For this reason, the applicant has proposed a key name again and has been called " a kind of accumulated water drainage device for drainage and backfill layers of same layer " Chinese utility model patent, application number 200720037571.8.As shown in Figure 1, this accumulated water drainage device for drainage and backfill layers of same layer it comprise shell 1, interior pipe 2, go up interface 6, lower interface 7, sand proof net 8, clamping plate 9 and gutter 10; Shell 1 is embedded under the interior backfill layer bottom surface of floor preformed hole, and the external diameter of interior pipe 2 is littler than shell 1 internal diameter, when being contained in it in shell 1, forms drain chamber 3 between the two.In the bottom of drain chamber 3, shell 1 bend to the inside and with interior pipe 2 closing seams, near being provided with one or more drain holes 4 on interior pipe 2 tube walls of drain chamber 3 lower ends, also be provided with the one way valve 12 that anti-sealing refluxes in the drain hole 4; And the upper end of drain chamber 3 is open and formation water inlet 5, during installation, the position of water inlet 5 and backfill layer bottom surface (face of lower floor's floor) are fair or lower slightly so that the water inflow, around slab surfaces and water inlet 5, comprise that standpipe preformed hole, exhaust duct reserved opening and washroom are all around with waterproofing materials packing and laying.Interior pipe 2 upper ends have last interface 6 and are used to connect drainage joint or standpipe, the lower interface 7 that the lower end of shell 1 or interior pipe 2 has is used to connect soil stack or joint, fire-protection ring, so just makes the miscellaneous part of the present invention and Homofloor drainage system be combined togather reliably.For preventing that sand enters the obstruction drain chamber from water inlet in the backfill layer, sand proof net 8 also is equipped with at 5 places at water inlet, and sand proof net 8 is clamped and is fixed between shell 1 and the interior pipe 2 by two laminated planks up and down.10 in gutter is used for discharging fully efficiently ponding near being laid on backfill layer 13 bottom surfaces, the one end communicates with drain chamber 3, the other end extends to the floor another side, gutter 10 spaced surfaces be provided with a plurality of suctions hole 11, and cover gutter 10 top layers with sand proof net.This invention just can solve the ponding problem that backfill layer may occur in the Homofloor drainage system easily by increasing simple parts on the soil stack in floor, it is simple in structure, install also very convenient, and the syndeton compactness between soil stack and the joint, cost is lower, and also need not to do on backfill layer waterproofing course again.But because gutter 10 has only one, even many gutters are installed radially, its drainage area is also very limited, because the backfill layer area of single gutter control is fan-shaped, away from the zone of shell 1, the area that gutter need be controlled is big more, and this can cause drainage effect to descend greatly.In addition, the structure of shell 1, interior pipe 2, last interface 6 and lower interface 7 is bigger, and is not too convenient during installation.
Three, summary of the invention
The objective of the invention is provides a kind of drainage performance better in order to overcome the deficiencies in the prior art, and the backfill layer of modular same-layer draining more easily ponding remover is installed.
For realizing above-mentioned technical purpose, the invention provides a kind of modular same-layer draining backfill layer ponding remover, it comprises band drain and gutter, described band drain inside has cavity, be provided with the inlet opening that is connected with cavity in the band drain upper and lower surface, be provided with the drain hole that is connected with cavity equally in the side of band drain, gutter inserts in the described drain hole.
Described band drain is preferably rectangle, and the drain hole symmetry is located on four sides of band drain, can certainly make the shape that hexagon, octagon etc. are convenient to the module splicing, but the side of these shapes is more, and the gutter of corresponding employing is also more.
The present invention has the flexible characteristics of modularization assembly unit, generally is that the band drain with some rectangles is connected to each other together by gutter, and every gutter two ends are inserted in respectively in the drain hole of a band drain.
During installation, band drain is laid immediately on the waterproofing course of lower floor's slab surfaces, and make up according to the shape of accomodation ground, each band drain by gutter in conjunction with as a whole, in order to prevent that foreign material such as sand from entering in the band drain, can cover with nylon net cloth by the band drain that assembly unit is good, the gutter or the standpipe that connect indoor or outdoors near the band drain at edge, washroom by its gutter, for some external facades less demanding building attractive in appearance, gutter even can directly stretch out wall is exposed to outdoor.Backfill light weight concrete construction or lightweight aerated brick behind the good band drain of assembly unit are carried out surface layer at last.
The present invention has adopted modular organization, and in the backfill layer on the floor after the washroom that can be applied in different layouts very flexibly sinks, compliance is very good; And there is not the draining dead angle in the inlet opening owing to gather in the band drain surface, and the backfill layer drainage effect is improved greatly; It is simple in structure in addition, and primary structure is a template, and manufacturing cost is lower, installs very conveniently, has reduced the difficulty of construction.
Four, description of drawings
Fig. 1 is the prior art constructions schematic diagram;
Fig. 2 is a stereogram of the present invention;
Fig. 3 is a front view of the present invention;
Fig. 4 is the left view of Fig. 3.
Five, the specific embodiment
As Fig. 2-shown in Figure 4, a kind of modular same-layer draining backfill layer ponding remover of the present invention mainly comprises band drain 1 and gutter 2, and wherein band drain 1 inner hollow promptly has cavity; In the band drain 1 upper and lower surface inlet opening 3 of gathering, the interior cavity of inlet opening 3 and band drain is connected.Be provided with the drain hole that is connected with cavity equally in the side of band drain 1, gutter 2 is inserted in the drain hole.Band drain 1 among the figure is a rectangle, and the drain hole symmetry is located on four sides of band drain 1.Certainly band drain 1 also can be made other shape that hexagon, octagon etc. are convenient to the module splicing, but adopts rectangle preferably to install.The band drain 1 of several rectangles is laid according to ground shape, links together by gutter 2 each other, and every gutter 2 two ends are inserted in respectively in the drain hole of a band drain 1.
In the room that Homofloor drainage system has been installed, particularly in the washroom, ponding when ground does not in time flow into standpipe from floor drain, then can slowly see through the backfill layer surface infiltrates in the backfill layer, but owing under the backfill layer waterproofing course is arranged on the floor, so ponding can deposit in the backfill layer bottom, because dewatering installation of the present invention has been installed in the backfill layer bottom, water can flow in the band drain by the inlet opening, again by behind the some band drains of gutter transition, finally enter leader, standpipe, or directly discharge outdoor.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. modular same-layer draining backfill layer ponding remover, it is characterized in that: it comprises band drain (1) and gutter (2), described band drain (1) inside has cavity, be provided with the inlet opening (3) that is connected with cavity in band drain (1) upper and lower surface, be provided with the drain hole that is connected with cavity equally in the side of band drain (1), gutter (2) inserts in the described drain hole.
2. modular same-layer draining backfill layer ponding remover according to claim 1, it is characterized in that: described band drain (1) is a rectangle, and the drain hole symmetry is located on four sides of band drain (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100311014A CN101538882B (en) | 2009-04-27 | 2009-04-27 | Modularized accumulated water drainage device for drainage and backfill layers of same layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100311014A CN101538882B (en) | 2009-04-27 | 2009-04-27 | Modularized accumulated water drainage device for drainage and backfill layers of same layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101538882A CN101538882A (en) | 2009-09-23 |
| CN101538882B true CN101538882B (en) | 2011-01-12 |
Family
ID=41122257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100311014A Expired - Fee Related CN101538882B (en) | 2009-04-27 | 2009-04-27 | Modularized accumulated water drainage device for drainage and backfill layers of same layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101538882B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558542A (en) * | 2017-08-31 | 2018-01-09 | 江苏远瀚建筑设计有限公司 | Indoor drainage structure |
| CN111088830A (en) * | 2019-12-13 | 2020-05-01 | 中建城市建设发展有限公司 | Caisson type toilet secondary drainage pipeline |
-
2009
- 2009-04-27 CN CN2009100311014A patent/CN101538882B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101538882A (en) | 2009-09-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102330453B (en) | Access apparatus of pipeline for anti-back overflow | |
| CN100485144C (en) | Co-layer drainage system | |
| CN100497848C (en) | Kitchen-toilet modularized same floor water feeding and draining device | |
| CN205857551U (en) | A kind of Jing Qiang anti-stone material common fault structure of orientation water drainage of bearing down on one | |
| CN200992726Y (en) | Same floor wastewater discharge system | |
| CN100480478C (en) | Same floor draining water backfill layer seeper drainage device | |
| CN101538882B (en) | Modularized accumulated water drainage device for drainage and backfill layers of same layer | |
| CN210887906U (en) | Caisson formula bathroom floor antiseep structure | |
| CN209397632U (en) | A kind of anti-white-out construction of basement | |
| CN201033881Y (en) | Same-layer drainage back-filling layer water accumulation discharging apparatus | |
| CN207419877U (en) | A kind of integrated discharge structure of decoration | |
| CN214402590U (en) | External pipe well device | |
| CN205653877U (en) | Drainage device between building of adjacent underground | |
| CN1664257A (en) | Technical proposal for toilet drainage | |
| CN210658628U (en) | Accumulated water drainer | |
| CN2844237Y (en) | Draining piping piece against leakage | |
| CN107435364A (en) | A kind of campus site rainwater Collection utilization system | |
| CN208950228U (en) | A kind of accomodation ground water proof structure for indoor design | |
| CN206205162U (en) | A kind of assembled water-proof structure | |
| CN111677061A (en) | Board-falling-free same-layer drainage system and construction method thereof | |
| CN2928987Y (en) | Floor drain without water logging | |
| CN211172222U (en) | Same-floor drainage backfill layer accumulated water drainage device | |
| CN213115245U (en) | Invisible drainage device | |
| CN219753724U (en) | Assembled roof planting structure | |
| CN2782788Y (en) | Leakage proof structure and pipe element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: KAIYUAN PLASTIC INDUSTRY (NANTONG) TECHNOLOGY CO., Free format text: FORMER OWNER: LU ZHENGXIN Effective date: 20130313 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210000 NANJING, JIANGSU PROVINCE TO: 226500 NANTONG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130313 Address after: 226500, No. 826, Yanjiang Road, Rugao hi tech Industrial Park, Rugao, Jiangsu Patentee after: KAIYUAN PLASTIC INDUSTRY SCIENCE & TECHNOLOGY (NANTONG) CO.,LTD. Address before: 903, room 02, building 130, 210000 Olympic Sports Avenue, Jianye District, Jiangsu, Nanjing Patentee before: Lu Zhengxin |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 |