CN103437408B - Built-in impermeable floor drain - Google Patents

Built-in impermeable floor drain Download PDF

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Publication number
CN103437408B
CN103437408B CN201310390922.3A CN201310390922A CN103437408B CN 103437408 B CN103437408 B CN 103437408B CN 201310390922 A CN201310390922 A CN 201310390922A CN 103437408 B CN103437408 B CN 103437408B
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China
Prior art keywords
floor drain
tube connector
square plate
waterproofing course
fin
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.)
Active
Application number
CN201310390922.3A
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Chinese (zh)
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CN103437408A (en
Inventor
张扩忠
刘海宾
任旭红
曹政
张国栋
宋永全
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DATONG TAIRUI GROUP CONSTRUCTION Co Ltd
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DATONG TAIRUI GROUP CONSTRUCTION Co Ltd
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Priority to CN201310390922.3A priority Critical patent/CN103437408B/en
Publication of CN103437408A publication Critical patent/CN103437408A/en
Application granted granted Critical
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Abstract

The present invention is specially a kind of built-in impermeable floor drain, solves the problem of ground surface layer water leaking-in discharge limited influence waterproofing course application life and workmanship.Comprise stepped tube connector, the upper end of tube connector is provided with the horizontal square plate with its one, the edge of horizontal square plate is extended with upper end laterally and flushes with leveling layer and the guiding square plate it being coated with waterproofing course, tube connector upper inner wall is uniform is provided with the some fin bars with its one, contour bench tread in tube connector is provided with some with its one and the fin bar I corresponding with fin bar upper-lower position, floor drain body is connected in tight in fin bar, be coated with geotextiles above the gap of floor drain body and horizontal square plate, geotextiles is placed with peastone.Reasonable in design of the present invention is reliable, effectively can discharge the percolating water between surface layer and waterproofing course, extend the application life of waterproofing course, and then ensure that the quality of engineering, and avoid washroom and repair to cause and waste time and energy and the higher problem of cost, there is simple, the easy to operate and advantage that cost is low of structure.

Description

Built-in impermeable floor drain
Technical field
The present invention relates to construction work floor drain, be specially percolating water discharge built-in impermeable floor drain between a kind of tile paved surface to ground waterproof layer.
Background technology
In engineering construction, the ground of drainage requirement is had to look like: kitchen, the surface water such as washroom are directly discharged by ground floor drain, also part water is had to infiltrate underground by face brick or concrete surface layer, in engineering, actual treatment method arranges waterproofing course to prevent seepage to deck, how this discharges not consider to infiltrate underground by face brick or concrete surface layer by part water, to such an extent as to waterproofing course is in the state of humidity or percolating water immersion for a long time, not only affect waterproofing course application life, this part water is also caused to infiltrate body of wall, infiltrate deck, have a strong impact on the workmanship of building and normally use.
Summary of the invention
The present invention, in order to solve the problem in ground surface layer water leaking-in discharge limited influence waterproofing course application life and workmanship, provides a kind of built-in impermeable floor drain.
The present invention adopts following technical scheme to realize: built-in impermeable floor drain, comprise and to be connected with gutter and upper inside wall is greater than the stepped tube connector of lower inner diameter, the upper end of tube connector is provided with the horizontal square plate with its one, the edge of horizontal square plate is extended with upper end laterally and flushes with leveling layer and the guiding square plate it being coated with waterproofing course, tube connector upper inner wall is uniform is provided with the some fin bars with its one, contour bench tread in tube connector is provided with some with its one and the fin bar I corresponding with fin bar upper-lower position, floor drain body is connected in tight in fin bar, geotextiles is coated with above the gap of floor drain body and horizontal square plate, geotextiles is placed with peastone.
During operation, concrete deck lays certain thickness cement mortar, tube connector is inserted gutter, do ground sloping layer and leveling layer, and make leveling layer concordant with inwardly looking for the guiding square plate top edge on slope, do ground waterproof layer, waterproofing course extends to the tube connector edge of horizontal square plate, floor drain body is arranged in tube connector, and by fin bar, floor drain body is clamped, fin bar and fin bar I form flowing water gap between floor drain body and tube connector medial surface and contour bench tread, geotextiles is covered around floor drain body and tube connector junction, geotextiles and waterproofing course overlap, geotextiles places peastone, effectively prevent silt from blocking drainage gap, carry out the construction of other operations such as grounding heat coil tube and surface layer subsequently again.This built-in impermeable floor drain overcomes the problem of ground surface layer percolating water discharge limited influence waterproofing course application life and workmanship.
Reasonable in design of the present invention is reliable, effectively can discharge the percolating water between surface layer and waterproofing course, extend the application life of waterproofing course, and then ensure that the quality of engineering, and avoid washroom and repair to cause and waste time and energy and the higher problem of cost, there is simple, the easy to operate and advantage that cost is low of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic top plan view of Fig. 1.
In figure: 1-tube connector, the horizontal square plate of 2-, 3-geotextiles, 4-leads square plate, 5-fin bar, 6-fin bar I, 7-floor drain body, 8-peastone.
Detailed description of the invention
Built-in impermeable floor drain, comprise and to be connected with gutter and upper inside wall is greater than the stepped tube connector 1 of lower inner diameter, the upper end of tube connector 1 is provided with the horizontal square plate 2 with its one, the edge of horizontal square plate 2 is extended with upper end laterally and flushes with leveling layer and the guiding square plate 4 it being coated with waterproofing course, tube connector 1 upper inner wall is uniform is provided with the some fin bars 5 with its one, contour bench tread in tube connector 1 is provided with some with its one and the fin bar I6 corresponding with fin bar 5 upper-lower position, floor drain body 7 is connected in tight in fin bar 5, geotextiles 3 is coated with above floor drain body 7 and the gap of horizontal square plate 2, geotextiles 3 is placed with peastone 8.
In specific implementation process, built-in impermeable floor drain adopts PVC or steel material to make.

Claims (1)

1. a built-in impermeable floor drain, it is characterized in that: comprise and to be connected with gutter and upper inside wall is greater than the stepped tube connector (1) of lower inner diameter, the upper end of tube connector (1) is provided with the horizontal square plate (2) with its one, the edge of horizontal square plate (2) is extended with upper end laterally and flushes with leveling layer and the guiding square plate (4) it being coated with waterproofing course, tube connector (1) upper inner wall is uniform is provided with the some fin bars (5) with its one, contour bench tread in tube connector (1) is provided with some with its one and the fin bar I(6 corresponding with fin bar (5) upper-lower position), floor drain body (7) is connected in tight in fin bar (5), geotextiles (3) is coated with above floor drain body (7) and the gap of horizontal square plate (2), geotextiles (3) is placed with peastone (8).
CN201310390922.3A 2013-09-02 2013-09-02 Built-in impermeable floor drain Active CN103437408B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310390922.3A CN103437408B (en) 2013-09-02 2013-09-02 Built-in impermeable floor drain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310390922.3A CN103437408B (en) 2013-09-02 2013-09-02 Built-in impermeable floor drain

Publications (2)

Publication Number Publication Date
CN103437408A CN103437408A (en) 2013-12-11
CN103437408B true CN103437408B (en) 2015-10-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310390922.3A Active CN103437408B (en) 2013-09-02 2013-09-02 Built-in impermeable floor drain

Country Status (1)

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CN (1) CN103437408B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103437408B (en) * 2013-09-02 2015-10-28 大同泰瑞集团建设有限公司 Built-in impermeable floor drain

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2151182Y (en) * 1993-04-24 1993-12-29 乔世德 Drainer for preventing overflow
CN2336017Y (en) * 1998-10-14 1999-09-01 李纲 Floor drain casing
CN101525900A (en) * 2008-03-07 2009-09-09 王瑞良 Water seepage prevention floor drain
JP2010159631A (en) * 2010-04-23 2010-07-22 Shimabun:Kk Drain structure and floor drain structure
CN201635164U (en) * 2010-03-08 2010-11-17 陈日光 Invisible floor drain
CN201671178U (en) * 2010-05-10 2010-12-15 中建七局第三建筑有限公司 Anti-seepage floor drain embedded part
CN103437408A (en) * 2013-09-02 2013-12-11 大同泰瑞集团建设有限公司 Built-in impermeable floor drain

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2151182Y (en) * 1993-04-24 1993-12-29 乔世德 Drainer for preventing overflow
CN2336017Y (en) * 1998-10-14 1999-09-01 李纲 Floor drain casing
CN101525900A (en) * 2008-03-07 2009-09-09 王瑞良 Water seepage prevention floor drain
CN201635164U (en) * 2010-03-08 2010-11-17 陈日光 Invisible floor drain
JP2010159631A (en) * 2010-04-23 2010-07-22 Shimabun:Kk Drain structure and floor drain structure
CN201671178U (en) * 2010-05-10 2010-12-15 中建七局第三建筑有限公司 Anti-seepage floor drain embedded part
CN103437408A (en) * 2013-09-02 2013-12-11 大同泰瑞集团建设有限公司 Built-in impermeable floor drain

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