CN105525759A - Building external wall water blocking structure and construction method thereof - Google Patents
Building external wall water blocking structure and construction method thereof Download PDFInfo
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- CN105525759A CN105525759A CN201410613256.XA CN201410613256A CN105525759A CN 105525759 A CN105525759 A CN 105525759A CN 201410613256 A CN201410613256 A CN 201410613256A CN 105525759 A CN105525759 A CN 105525759A
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- external wall
- construction
- water receiving
- outrigger
- boats
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000010276 construction Methods 0.000 title claims abstract description 39
- 230000000903 blocking effect Effects 0.000 title abstract 2
- 239000004744 fabric Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 239000000565 sealant Substances 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- 238000005034 decoration Methods 0.000 abstract 4
- 238000009415 formwork Methods 0.000 abstract 3
- 239000004576 sand Substances 0.000 abstract 2
- 239000004575 stone Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000009432 framing Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The invention discloses a building external wall water blocking structure and a construction method thereof. During the construction of a main body structure of an upper cantilever layer, the construction of the external wall decoration can be performed on a lower cantilever layer; the storey is separated and segmented according to the cantilever layer segments by a novel structure; a fully sealed formwork is constructed at the upper cantilever layer; treated felt is laid on the fully sealed formwork; a water collecting rain groove is attached and installed onto the lower side of the cantilever layer, so that sand, stones and water falling down from the upper part can be effectively blocked; a good environment is provided for lower part external wall decoration; the external wall completing the construction at the lower part is effectively enabled not to be secondarily polluted by sand, stones and water falling from the upper part; the external wall finished product quality is ensured; the fully sealed formwork enclosure of the cantilever layer and the water collecting rain groove also provide conditions for the reversed construction of the external wall decoration; the effects of performing the external wall decoration construction of the lower cantilever layer in advance during the construction on the main body structure of the upper cantilever layer can be achieved; the construction progress of the external wall is accelerated; and the engineering construction period is greatly reduced.
Description
Technical field
The present invention relates to a kind of external wall stop water and construction method thereof, belong to exterior wall finishing technical field of construction.
Background technology
At present, the requirement of people to dwelling environment also improves constantly, along with, constantly perfect to house functional requirement, makes building trade obtain development at full speed; On the other hand, builing industry self also has certain requirement to the safety of building, quality, progress, cost.Traditional external wall construction is single from bottom to top progressively constructing after main body construction is complete, and construction speed is slow, conscientiously cannot ensure programming, greatly increase the duration of a project, the external wall construction method that therefore this employing is traditional or not ideal enough.
Summary of the invention
The object of the invention is to, a kind of external wall stop water and construction method thereof are provided, can construct to lower overhang layer exterior wall finishing while upper overhang layer main structure construction, new structure is adopted to carry out separating segmentation by interval of encorbelmenting on floor, upper overhang layer is constructed totally-enclosed template, upper berth linoleum cloth, below overhang layer, water receiving rain groove is installed in attachment, the sandstone that effective blocking-up top falls and water, provide the good environment of bottom exterior wall finishing, the secondary pollution of the sandstone that effective guarantee bottom exterior wall of having constructed is not fallen by top and water, ensure that exterior wall end product quality, the totally-enclosed template enclosing of overhang layer and water receiving rain groove are also for the construction of exterior wall finishing inversion type provides condition, the exterior wall finishing construction of overhang layer under interting in advance while can be implemented in overhang layer main structure construction, accelerate the construction speed of exterior wall, greatly save the duration of a project.
Technical scheme of the present invention: a kind of construction method of external wall stop water, concrete steps are: step 1: on the overhang layer of building, set up outrigger in advance, the bottom platform of outrigger installs wooden a tree, used in making timber for boats;
Step 2: floor pre-sets drip encorbelmenting, wooden a tree, used in making timber for boats is installed closed template enclosing, one end of closed template enclosing is in the below of drip, the other end of closed template extends to the outside of overhang layer, and the angle of the bottom platform of closed template enclosing and outrigger is 8 ° ~ 12 °;
Step 3: water receiving rain groove is set in the below of overhang layer, the inwall of water receiving rain groove is provided with weathering fluid sealant, water receiving rain trench bottom is provided with gutter funnel, the notch of water receiving rain groove is in the below of closed template enclosing, like this while upper interval main structure construction of encorbelmenting under interval exterior wall of encorbelmenting to wipe one's face the construction of the exterior wall finishing such as patch block, the exterior wall end product quality constructed in effective guarantee bottom, achieve interspersed bottom exterior wall finishing construction in advance, accelerate the construction speed of exterior wall, substantially reduce the duration of a project.
The bottom platform of described outrigger is provided with two wooden a tree, used in making timber for boats, bottom two wooden a tree, used in making timber for boats, is in same level, height of formation drop between top.
Described closed template enclosing lays linoleum cloth.
A kind of external wall stop water, comprises overhang layer, overhang layer is provided with outrigger, the bottom platform of outrigger is provided with wooden a tree, used in making timber for boats, and wooden a tree, used in making timber for boats being provided with the bottom platform of outrigger is the closed template enclosing of 8 ° ~ 12 ° of angles; Be provided with water receiving rain groove in the below of overhang layer, one end of water receiving rain groove is bolted on body of wall, and the other end of water receiving rain groove is welded with overhang layer mutually by angle steel; The bottom of water receiving rain groove is provided with gutter funnel.
The bottom platform of outrigger is provided with two wooden a tree, used in making timber for boats, bottom two wooden a tree, used in making timber for boats, is in same level, height of formation drop between top.
The inwall of water receiving rain groove is provided with weathering fluid sealant.
Closed template enclosing is provided with linoleum cloth.
Water receiving rain groove is made up of rib, inclined side and catch basin, and rib is arranged on the outside of overhang layer, and rib is connected with inclined side, and inclined side is connected with catch basin, and catch basin is bolted on body of wall, and inclined side is connected with overhang layer by angle steel.
Compared with prior art, the present invention adopts and arranges closed template enclosing by overhang layer, template is laid malthoid step, overhang layer rains to adhere to and installs water receiving groove, overhang layer outrigger is formed together effective enclosing and partitions that block water, constructs for exterior wall finishing inversion type and create good condition, and effectively ensure that the secondary pollution of the sandstone that the exterior wall finishing of having constructed bottom is not fallen by top and water, ensure that end product quality, there is practicality and generalization widely.
accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Being labeled as in accompanying drawing: 1-overhang layer, 2-outrigger, 3-wood a tree, used in making timber for boats, the closed template enclosing of 4-, 5-water receiving rain groove, 6-bolt, 7-weathering fluid sealant, 8-gutter funnel, 9-linoleum cloth, 10-rib, 11-inclined side, 12-catch basin, 13-angle steel, 14-drip.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail.
In the present invention, overhang layer 1 on the outrigger 2 arranged arrange closed template enclosing 4, upper laying linoleum cloth 9, linoleum cloth 9 can adopt cold subsides method to connect, owing to being provided with two wooden a tree, used in making timber for boats in outrigger 2 bottom platform, same level is in bottom two wooden a tree, used in making timber for boats, height of formation drop between top, the bottom platform of closed template enclosing and outrigger is made to be 8 ° ~ 12 ° angles like this, optimum angle is 10 °, such water and sandstone be landing downwards more easily, and the closed template enclosing 4 arranged like this can allow rainwater and sandstone flow in water receiving rain groove 5.
In the present invention, main framing in water receiving rain groove 5 is 40 × 40 angle steel, main framing is close to exterior wall position bolt 6 and is fixed on outer shear wall, bolt 6 can adopt pull explosive screw, the rainwater of landing from closed template enclosing 4 and sandstone, drop in water receiving rain groove 5, tumble in catch basin 12 by inclined side 11 always, by the gutter funnel 8 downward draining of pipeline indoor.
The present invention forms by the closed template enclosing 4 arranged above overhang layer 1 and the water receiving rain groove 5 arranged below overhang layer 1 partition that effectively blocks water together, for exterior wall finishing inversion type construction in bottom provides condition, effective sandstone, water having blocked top and fallen, the exterior wall finishing construction avoiding bottom to construct is subject to secondary pollution, ensure that and be constructed into quality, the exterior wall finishing construction of overhang layer under simultaneously can interting in advance, accelerate the construction speed of exterior wall finishing, substantially reduce the duration of a project, save cost.
Certainly, more than just embody rule example of the present invention, the technical scheme that the present invention also has other embodiment, all employings to be equal to replacement or equivalent transformation to be formed, all drops within protection domain of the presently claimed invention.
Claims (8)
1. a construction method for external wall stop water, is characterized in that: concrete steps are: step 1: on the overhang layer of building, set up outrigger in advance, the bottom platform of outrigger installs wooden a tree, used in making timber for boats;
Step 2: floor pre-sets drip encorbelmenting, wooden a tree, used in making timber for boats is installed closed template enclosing, one end of closed template enclosing is in the below of drip, the other end of closed template extends to the outside of overhang layer, and the angle of the bottom platform of closed template enclosing and outrigger is 8 ° ~ 12 °;
Step 3: water receiving rain groove is set in the below of overhang layer, the inwall of water receiving rain groove is provided with weathering fluid sealant, water receiving rain trench bottom is provided with gutter funnel, the notch of water receiving rain groove is in the below of closed template enclosing, like this while upper interval main structure construction of encorbelmenting under interval exterior wall of encorbelmenting to wipe one's face the construction of the exterior wall finishing such as patch block, the exterior wall end product quality constructed in effective guarantee bottom, achieve interspersed bottom exterior wall finishing construction in advance, accelerate the construction speed of exterior wall, substantially reduce the duration of a project.
2. the construction method of external wall stop water according to claim 1, is characterized in that: the bottom platform of described outrigger is provided with two wooden a tree, used in making timber for boats, is in same level bottom two wooden a tree, used in making timber for boats, height of formation drop between top.
3. the construction method of external wall stop water according to claim 1, is characterized in that: described closed template enclosing lays linoleum cloth.
4. an external wall stop water, comprise overhang layer (1), it is characterized in that: on overhang layer (1), be provided with outrigger (2), the bottom platform of outrigger (2) is provided with wooden a tree, used in making timber for boats (3), and wooden a tree, used in making timber for boats (3) being provided with the bottom platform of outrigger (2) is the closed template enclosing (4) of 8 ° ~ 12 ° of angles; The below of overhang layer (1) is provided with water receiving rain groove (5), and one end of water receiving rain groove (5) is fixed on body of wall by bolt (6), and the other end of water receiving rain groove (5) is welded with overhang layer (1) mutually by angle steel (13); The bottom of water receiving rain groove (5) is provided with gutter funnel (8).
5. external wall stop water according to claim 4, is characterized in that: in the bottom platform of outrigger (2), be provided with two wooden a tree, used in making timber for boats (3), and two wooden a tree, used in making timber for boats (3) bottoms are in same level, height of formation drop between top.
6. external wall stop water according to claim 4, is characterized in that: on the inwall of water receiving rain groove (5), be provided with weathering fluid sealant (7).
7. external wall stop water according to claim 4, is characterized in that: on closed template enclosing (4), be provided with linoleum cloth (9).
8. external wall stop water according to claim 4, it is characterized in that: water receiving rain groove (5) is made up of rib (10), inclined side (11) and catch basin (12), rib (10) is arranged on the outside of overhang layer (1), rib (10) is connected with inclined side (11), inclined side (11) is connected with catch basin (12), catch basin (12) is fixed on body of wall by bolt (6), and inclined side (11) is connected with overhang layer (1) by angle steel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613256.XA CN105525759B (en) | 2014-11-05 | 2014-11-05 | A kind of external wall stop water and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613256.XA CN105525759B (en) | 2014-11-05 | 2014-11-05 | A kind of external wall stop water and its construction method |
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| Publication Number | Publication Date |
|---|---|
| CN105525759A true CN105525759A (en) | 2016-04-27 |
| CN105525759B CN105525759B (en) | 2017-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410613256.XA Active CN105525759B (en) | 2014-11-05 | 2014-11-05 | A kind of external wall stop water and its construction method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469344A (en) * | 2018-11-03 | 2019-03-15 | 上海建工建集团有限公司 | The hard isolating and protecting platform of water preventing ability and its installation method are chosen outside a kind of floor |
| CN115030534A (en) * | 2022-06-08 | 2022-09-09 | 源龙建设集团有限公司 | Building outer wall water-blocking structure and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2609301A1 (en) * | 1987-01-02 | 1988-07-08 | Ricouard Marcel | Bracket fastening device for platforms provided with a safety member |
| JPH08151739A (en) * | 1994-11-29 | 1996-06-11 | Sekisui Chem Co Ltd | Rain gutter |
| CN2460652Y (en) * | 2001-01-18 | 2001-11-21 | 刘国恩 | Outer wall bracket |
| JP2008240241A (en) * | 2007-03-23 | 2008-10-09 | Ｙｋｋ Ａｐ株式会社 | Roof and its water cut-off structure |
| CN102587631A (en) * | 2011-01-10 | 2012-07-18 | 正太集团有限公司 | Wall-mounted trussed beam type scaffold |
| CN204212443U (en) * | 2014-11-05 | 2015-03-18 | 中建四局第一建筑工程有限公司 | A kind of external wall stop water |
-
2014
- 2014-11-05 CN CN201410613256.XA patent/CN105525759B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2609301A1 (en) * | 1987-01-02 | 1988-07-08 | Ricouard Marcel | Bracket fastening device for platforms provided with a safety member |
| JPH08151739A (en) * | 1994-11-29 | 1996-06-11 | Sekisui Chem Co Ltd | Rain gutter |
| CN2460652Y (en) * | 2001-01-18 | 2001-11-21 | 刘国恩 | Outer wall bracket |
| JP2008240241A (en) * | 2007-03-23 | 2008-10-09 | Ｙｋｋ Ａｐ株式会社 | Roof and its water cut-off structure |
| CN102587631A (en) * | 2011-01-10 | 2012-07-18 | 正太集团有限公司 | Wall-mounted trussed beam type scaffold |
| CN204212443U (en) * | 2014-11-05 | 2015-03-18 | 中建四局第一建筑工程有限公司 | A kind of external wall stop water |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469344A (en) * | 2018-11-03 | 2019-03-15 | 上海建工建集团有限公司 | The hard isolating and protecting platform of water preventing ability and its installation method are chosen outside a kind of floor |
| CN115030534A (en) * | 2022-06-08 | 2022-09-09 | 源龙建设集团有限公司 | Building outer wall water-blocking structure and construction method thereof |
| CN115030534B (en) * | 2022-06-08 | 2024-01-09 | 源龙建设集团有限公司 | Building exterior wall water-blocking structure and construction method thereof |
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| Publication number | Publication date |
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| CN105525759B (en) | 2017-09-05 |
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Address after: 510030 room 904, 6th floor, traffic bureau building, 95 Yingbin Avenue, Xinhua Street, Huadu District, Guangzhou City, Guangdong Province Patentee after: China Construction Fourth Engineering Bureau First Construction Co.,Ltd. Country or region after: China Address before: No. 1 Songbai Lane, Guiyang City, Guizhou Province, 550081 Patentee before: China Construction Fourth Engineering Bureau First Construction Engineering Co.,Ltd. Country or region before: China |