CN108867822A - A kind of constructing device and its construction method of anti-water Double-layer floor drain - Google Patents
A kind of constructing device and its construction method of anti-water Double-layer floor drain Download PDFInfo
- Publication number
- CN108867822A CN108867822A CN201810907606.1A CN201810907606A CN108867822A CN 108867822 A CN108867822 A CN 108867822A CN 201810907606 A CN201810907606 A CN 201810907606A CN 108867822 A CN108867822 A CN 108867822A
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- Prior art keywords
- floor drain
- layer
- construction
- floor
- waterproof
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- 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.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 239000010410 layer Substances 0.000 claims abstract description 61
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 28
- 239000011241 protective layer Substances 0.000 claims abstract description 25
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 15
- 239000002344 surface layer Substances 0.000 claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 15
- 238000013461 design Methods 0.000 claims description 12
- 238000012423 maintenance Methods 0.000 claims description 12
- 239000011083 cement mortar Substances 0.000 claims description 10
- 239000004567 concrete Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 239000002689 soil Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 6
- 241000606750 Actinobacillus Species 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000015271 coagulation Effects 0.000 claims description 5
- 238000005345 coagulation Methods 0.000 claims description 5
- 239000004035 construction material Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 239000003643 water by type Substances 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
Abstract
The invention discloses a kind of constructing devices of anti-water Double-layer floor drain; including reinforced concrete floor; reserved opening is provided on the reinforced concrete floor; first of floor drain is provided on the inner wall of the reserved opening; surrounding on the reinforced concrete floor positioned at reserved opening, which is spread, is wiped with mortar levelling layer; the top paving of the mortar levelling layer is wiped with additional waterproof course, and the top film of the additional waterproof course has waterproof protective layer, second floor drain is provided with above the drain hole；The invention also discloses a kind of construction methods of anti-water Double-layer floor drain, include the following steps：First of floor drain construction, the construction of floor leveling layer, waterproof protective layer construction, second floor drain construction and surface construction；Using this anti-water Double-layer floor drain constructing device and construction method, the water in water chamber on ground waterproof layer can be effectively excluded, waterproof layer addles or construct surface layer bulging and other issues caused by avoiding because of a large amount of waters of waterproof protective layer.
Description
Technical field
The present invention relates to technical field of building construction, the constructing device of specially a kind of anti-water Double-layer floor drain and its construction
Method.
Background technique
Floor drain construction mostly uses greatly once mounting construction technology at present, there is the water in water chamber more than ground waterproof layer mostly
It is big it is multiple rows of do not go out, cause waterproof layer to addle or construct the generation of surface layer bulging and other issues；For this purpose, it is proposed that a kind of anti-
The constructing device and its construction method of water Double-layer floor drain.
Summary of the invention
The purpose of the present invention is to provide the constructing devices and its construction method of a kind of anti-water Double-layer floor drain, on solving
State the problem of proposing in background technique.
To achieve the above object, the present invention provides the following technical solutions：A kind of constructing device of anti-water Double-layer floor drain, packet
Reinforced concrete floor is included, reserved opening is provided on the reinforced concrete floor, is provided on the inner wall of the reserved opening first
Floor drain is mixed polymer by fine-stone concrete between first of floor drain and reserved opening inner wall and is tamped, first of floor drain
Top is provided with drain hole, and the surrounding that reserved opening is located on the reinforced concrete floor, which is spread, is wiped with mortar levelling layer, and mortar
Screed-coat is draped over one's shoulders to first of floor drain, and the top paving of the mortar levelling layer is wiped with additional waterproof course, the additional waterproof course it is upper
Square film has waterproof protective layer, and waterproof protective layer turns in first of floor drain, and the top paving of the waterproof protective layer is wiped with sand
Protective layer is starched, the top paving of mortar cover is wiped with surface layer, is provided with second floor drain above the drain hole, and described second
Road floor drain is fixed on drain hole by aluminum corner brace support.
Preferably, ten centimeters of the upper end eminence reinforced concrete floor ground of first of floor drain, is arc-shaped shape.
Preferably, the aluminum corner brace support is in the form of an " L ", and the length and width of aluminum corner brace support is 20mm, and thickness is equal
For 5mm.
A kind of construction method of anti-water Double-layer floor drain as described above, includes the following steps：
Step 1：First of floor drain construction：First of floor drain is temporarily fixed at according to position placement positioning actinobacillus device with timber wedge
In each layer hole to be provided, the gap of first of floor drain and hole to be provided is carried out hanging mould by special messenger, miscellaneous between cleaning gap after the completion of hanging mould
Object continues to pour C20 microlith mixed with the one third of C20 pea gravel concreten first time pouring reinforcement concrete building plate thickness for second day
Ensure to fiddle with closely knit, third day maintenance at solidifying soil to plate face 5mm；
Step 2：The construction of floor leveling layer：According to metope snap the line absolute altitude, with 1:2 dry cement mortar do ash cake, and paving smears sand
Slurry, thinnest part 15mm solid cement mortar levelling layer, slope aspect floor drain, secondary press polish, maintenance 7 days for first of floor drain root,
It is higher by ground 10mm or so around, makes circular shape；
Step 3：Waterproof protective layer construction：Leak increases extra play over the ground, will be turned in first of floor drain under coiled material；Waterproof roll
Material paving turns over no less than 300mm in wall surrounding using full laid process, and in floor drain position, waterproof roll also needs to turn to the
In one of floor drain, guarantee that the water of waterproof protective layer can be discharged by first of floor drain；
Step 4：Second floor drain construction：The installation of second floor drain is carried out after closed-water test, it is genuine by second with aluminum corner brace support
Leakage fixation is fixed by design position, and unwrapping wire verifies floor drain position and level height, mortar cover construction, using microlith coagulation
Soil, slump are not more than 3cm；
Step 5：Surface construction：Surface construction material is selected according to design requirement, plastering is then spread above mortar cover
Layer, strict control ground line gradient avoid surface layer water, slope aspect floor drain.
Compared with prior art, the beneficial effects of the invention are as follows：Rationally, construction method is also more for structure of the invention design
Simply, using this anti-water Double-layer floor drain constructing device and construction method, can effectively exclude in water chamber ground waterproof layer it
On water, waterproof layer addles or constructs surface layer bulging and other issues caused by avoiding because of a large amount of waters of waterproof protective layer, extends
Ground surface works service life saves maintenance cost, while easy construction, and strong operability, labor intensity is low, and construction quality is easy
It is guaranteed, can satisfy higher waterproof requirement.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure：Reinforced concrete floor 1, first of floor drain 2, fine-stone concrete mix polymer 3, drain hole 4, mortar levelling layer 5, waterproof
Extra play 6, waterproof protective layer 7, mortar cover 8, surface layer 9, second floor drain 10, aluminum corner brace support 11.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution：A kind of constructing device of anti-water Double-layer floor drain, including steel
Steel bar concrete floorslab 1 is provided with reserved opening on reinforced concrete floor 1, is provided with first of floor drain 2 on the inner wall of reserved opening, and first
It mixes polymer 3 by fine-stone concrete between road floor drain 2 and reserved opening inner wall to tamp, the top of first of floor drain 2 is provided with sluicing
Hole 4, the surrounding that reserved opening is located on reinforced concrete floor 1, which is spread, is wiped with mortar levelling layer 5, and mortar levelling layer 5 is draped over one's shoulders to first
The top paving of road floor drain 2, mortar levelling layer 5 is wiped with additional waterproof course 6, and the top film of additional waterproof course 6 has waterproof protective layer
7, and waterproof protective layer 7 turns in first of floor drain 2, the top paving of waterproof protective layer 7 is wiped with mortar cover 8, mortar protection
The top paving of layer 8 is wiped with surface layer 9, and the top of drain hole 4 is provided with second floor drain 10, and second floor drain 10 passes through aluminum corner brace support
11 are fixed on drain hole 4.
Further, ten centimeters of 1 ground of upper end eminence reinforced concrete floor of first of floor drain 2, is arc-shaped shape.
Further, aluminum corner brace support 11 is in the form of an " L ", and the length and width of aluminum corner brace support 11 is 20mm, thickness
It is 5mm.
Embodiment one：
A kind of construction method of anti-water Double-layer floor drain, includes the following steps：
Step 1：First of floor drain construction：First of floor drain is temporarily fixed at according to position placement positioning actinobacillus device with timber wedge
In each layer hole to be provided, the gap of first of floor drain and hole to be provided is carried out hanging mould by special messenger, miscellaneous between cleaning gap after the completion of hanging mould
Object continues to pour C20 microlith mixed with the one third of C20 pea gravel concreten first time pouring reinforcement concrete building plate thickness for second day
Ensure to fiddle with closely knit, third day maintenance at solidifying soil to plate face 5mm；
Step 2：The construction of floor leveling layer：According to metope snap the line absolute altitude, with 1:2 dry cement mortar do ash cake, and paving smears sand
Slurry, thinnest part 15mm solid cement mortar levelling layer, slope aspect floor drain, secondary press polish, maintenance 7 days for first of floor drain root,
It is higher by ground 8mm around, makes circular shape；
Step 3：Waterproof protective layer construction：Leak increases extra play over the ground, will be turned in first of floor drain under coiled material；Waterproof roll
Material paving turns over not 300mm in wall surrounding, in floor drain position, waterproof roll also needs to turn to first using full laid process
In floor drain, guarantee that the water of waterproof protective layer can be discharged by first of floor drain；
Step 4：Second floor drain construction：The installation of second floor drain is carried out after closed-water test, it is genuine by second with aluminum corner brace support
Leakage fixation is fixed by design position, and unwrapping wire verifies floor drain position and level height, mortar cover construction, using microlith coagulation
Soil, slump 2.5cm；
Step 5：Surface construction：Surface construction material is selected according to design requirement, plastering is then spread above mortar cover
Layer, strict control ground line gradient avoid surface layer water, slope aspect floor drain.
Embodiment two：
A kind of construction method of anti-water Double-layer floor drain, includes the following steps：
Step 1：First of floor drain construction：First of floor drain is temporarily fixed at according to position placement positioning actinobacillus device with timber wedge
In each layer hole to be provided, the gap of first of floor drain and hole to be provided is carried out hanging mould by special messenger, miscellaneous between cleaning gap after the completion of hanging mould
Object continues to pour C20 microlith mixed with the one third of C20 pea gravel concreten first time pouring reinforcement concrete building plate thickness for second day
Ensure to fiddle with closely knit, third day maintenance at solidifying soil to plate face 5mm；
Step 2：The construction of floor leveling layer：According to metope snap the line absolute altitude, with 1:2 dry cement mortar do ash cake, and paving smears sand
Slurry, thinnest part 15mm solid cement mortar levelling layer, slope aspect floor drain, secondary press polish, maintenance 7 days for first of floor drain root,
It is higher by ground 10mm around, makes circular shape；
Step 3：Waterproof protective layer construction：Leak increases extra play over the ground, will be turned in first of floor drain under coiled material；Waterproof roll
Material paving turns over 310mm in wall surrounding using full laid process, and in floor drain position, waterproof roll also needs to turn to first genuine
In leakage, guarantee that the water of waterproof protective layer can be discharged by first of floor drain；
Step 4：Second floor drain construction：The installation of second floor drain is carried out after closed-water test, it is genuine by second with aluminum corner brace support
Leakage fixation is fixed by design position, and unwrapping wire verifies floor drain position and level height, mortar cover construction, using microlith coagulation
Soil, slump 2.8mm；
Step 5：Surface construction：Surface construction material is selected according to design requirement, plastering is then spread above mortar cover
Layer, strict control ground line gradient avoid surface layer water, slope aspect floor drain.
Embodiment three：
A kind of construction method of anti-water Double-layer floor drain, includes the following steps：
Step 1：First of floor drain construction：First of floor drain is temporarily fixed at according to position placement positioning actinobacillus device with timber wedge
In each layer hole to be provided, the gap of first of floor drain and hole to be provided is carried out hanging mould by special messenger, miscellaneous between cleaning gap after the completion of hanging mould
Object continues to pour C20 microlith mixed with the one third of C20 pea gravel concreten first time pouring reinforcement concrete building plate thickness for second day
Ensure to fiddle with closely knit, third day maintenance at solidifying soil to plate face 5mm；
Step 2：The construction of floor leveling layer：According to metope snap the line absolute altitude, with 1:2 dry cement mortar do ash cake, and paving smears sand
Slurry, thinnest part 15mm solid cement mortar levelling layer, slope aspect floor drain, secondary press polish, maintenance 7 days for first of floor drain root,
It is higher by ground 12mm around, makes circular shape；
Step 3：Waterproof protective layer construction：Leak increases extra play over the ground, will be turned in first of floor drain under coiled material；Waterproof roll
Material paving turns over 320mm in wall surrounding using full laid process, and in floor drain position, waterproof roll also needs to turn to first genuine
In leakage, guarantee that the water of waterproof protective layer can be discharged by first of floor drain；
Step 4：Second floor drain construction：The installation of second floor drain is carried out after closed-water test, it is genuine by second with aluminum corner brace support
Leakage fixation is fixed by design position, and unwrapping wire verifies floor drain position and level height, mortar cover construction, using microlith coagulation
Soil, slump 3cm；
Step 5：Surface construction：Surface construction material is selected according to design requirement, plastering is then spread above mortar cover
Layer, strict control ground line gradient avoid surface layer water, slope aspect floor drain.
The construction of the achievable anti-water Double-layer floor drain of above three groups of embodiments, and structure of the invention design is rationally, applies
Work method is also more simple, using this anti-water Double-layer floor drain constructing device and construction method, can effectively exclude water chamber
Water on interior ground waterproof layer, waterproof layer addles or constructs surface layer bulging etc. caused by avoiding because of a large amount of waters of waterproof protective layer
Quality problems extend ground surface works service life, save maintenance cost, while easy construction, strong operability, labor intensity
Low, construction quality is easy to get guarantee, can satisfy higher waterproof requirement.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of constructing device of anti-water Double-layer floor drain, including reinforced concrete floor（1）, the reinforced concrete floor（1）Upper setting
There is reserved opening, it is characterised in that：First of floor drain is provided on the inner wall of the reserved opening（2）, first of floor drain
（2）Polymer is mixed by fine-stone concrete between reserved opening inner wall（3）It tamps, first of floor drain（2）Top be provided with
Drain hole（4）, the reinforced concrete floor（1）The upper surrounding positioned at reserved opening, which is spread, is wiped with mortar levelling layer（5）, and mortar is looked for
Leveling（5）It drapes over one's shoulders to first of floor drain（2）, the mortar levelling layer（5）Top paving be wiped with additional waterproof course（6）, the waterproof
Extra play（6）Top film have waterproof protective layer（7）, and waterproof protective layer（7）Turn to first of floor drain（2）It is interior, it is described anti-
Water conservation layer（7）Top paving be wiped with mortar cover（8）, mortar cover（8）Top paving be wiped with surface layer（9）, described to let out
Water hole（4）Top be provided with second floor drain（10）, the second floor drain（10）Pass through aluminum corner brace support（11）It is fixed on and lets out
Water hole（4）On.
2. a kind of constructing device of anti-water Double-layer floor drain according to claim 1, it is characterised in that：Described first is genuine
Leakage（2）Upper end eminence reinforced concrete floor（1）Ten centimeters of ground, is arc-shaped shape.
3. a kind of constructing device of anti-water Double-layer floor drain according to claim 1, it is characterised in that：The aluminum corner brace support
（11）It is in the form of an " L ", and aluminum corner brace support（11）Length and width be 20mm, thickness is 5mm.
4. a kind of construction method of anti-water Double-layer floor drain as claimed in any one of claims 1-3, which is characterized in that including
Following steps：
Step 1：First of floor drain construction：First of floor drain is temporarily fixed at according to position placement positioning actinobacillus device with timber wedge
In each layer hole to be provided, the gap of first of floor drain and hole to be provided is carried out hanging mould by special messenger, miscellaneous between cleaning gap after the completion of hanging mould
Object continues to pour C20 microlith mixed with the one third of C20 pea gravel concreten first time pouring reinforcement concrete building plate thickness for second day
Ensure to fiddle with closely knit, third day maintenance at solidifying soil to plate face 5mm；
Step 2：The construction of floor leveling layer：According to metope snap the line absolute altitude, with 1:2 dry cement mortar do ash cake, and paving smears sand
Slurry, thinnest part 15mm solid cement mortar levelling layer, slope aspect floor drain, secondary press polish, maintenance 7 days for first of floor drain root,
It is higher by ground 10mm or so around, makes circular shape；
Step 3：Waterproof protective layer construction：Leak increases extra play over the ground, will be turned in first of floor drain under coiled material；Waterproof roll
Material paving turns over no less than 300mm in wall surrounding using full laid process, and in floor drain position, waterproof roll also needs to turn to the
In one of floor drain, guarantee that the water of waterproof protective layer can be discharged by first of floor drain；
Step 4：Second floor drain construction：The installation of second floor drain is carried out after closed-water test, it is genuine by second with aluminum corner brace support
Leakage fixation is fixed by design position, and unwrapping wire verifies floor drain position and level height, mortar cover construction, using microlith coagulation
Soil, slump are not more than 3cm；
Step 5：Surface construction：Surface construction material is selected according to design requirement, plastering is then spread above mortar cover
Layer, strict control ground line gradient avoid surface layer water, slope aspect floor drain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810907606.1A CN108867822A (en) | 2018-08-10 | 2018-08-10 | A kind of constructing device and its construction method of anti-water Double-layer floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810907606.1A CN108867822A (en) | 2018-08-10 | 2018-08-10 | A kind of constructing device and its construction method of anti-water Double-layer floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108867822A true CN108867822A (en) | 2018-11-23 |
Family
ID=64318640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810907606.1A Pending CN108867822A (en) | 2018-08-10 | 2018-08-10 | A kind of constructing device and its construction method of anti-water Double-layer floor drain |
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| Country | Link |
|---|---|
| CN (1) | CN108867822A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322373A (en) * | 2018-12-10 | 2019-02-12 | 天津天建设集团有限公司 | Segmented combined floor drain double-layer drainage moisture discharge device and construction method |
| CN109811870A (en) * | 2019-03-21 | 2019-05-28 | 四川奥翔圣铭建设工程有限公司 | A kind of segmented combined floor drain double-layer drainage moisture discharge device and construction method |
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| CN201722797U (en) * | 2010-06-11 | 2011-01-26 | 陕西省第八建筑工程公司 | Bathroom floor drain waterproof node |
| WO2014139252A1 (en) * | 2013-03-15 | 2014-09-18 | 中国十七冶集团有限公司 | Method for constructing large raft foundation in high-temperature environment |
| CN205259340U (en) * | 2015-12-28 | 2016-05-25 | 中启胶建集团有限公司 | Irrigated land hourglass is prevented depositing in indoor ground |
| CN108005216A (en) * | 2017-11-22 | 2018-05-08 | 威海建设集团股份有限公司 | A kind of floor drain system and its construction method |
-
2018
- 2018-08-10 CN CN201810907606.1A patent/CN108867822A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201722797U (en) * | 2010-06-11 | 2011-01-26 | 陕西省第八建筑工程公司 | Bathroom floor drain waterproof node |
| WO2014139252A1 (en) * | 2013-03-15 | 2014-09-18 | 中国十七冶集团有限公司 | Method for constructing large raft foundation in high-temperature environment |
| CN205259340U (en) * | 2015-12-28 | 2016-05-25 | 中启胶建集团有限公司 | Irrigated land hourglass is prevented depositing in indoor ground |
| CN108005216A (en) * | 2017-11-22 | 2018-05-08 | 威海建设集团股份有限公司 | A kind of floor drain system and its construction method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322373A (en) * | 2018-12-10 | 2019-02-12 | 天津天建设集团有限公司 | Segmented combined floor drain double-layer drainage moisture discharge device and construction method |
| CN109811870A (en) * | 2019-03-21 | 2019-05-28 | 四川奥翔圣铭建设工程有限公司 | A kind of segmented combined floor drain double-layer drainage moisture discharge device and construction method |
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