CN102747838A - Construction method of reserved bars for air-conditioner position of bay window plate - Google Patents
Construction method of reserved bars for air-conditioner position of bay window plate Download PDFInfo
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- CN102747838A CN102747838A CN2012102717518A CN201210271751A CN102747838A CN 102747838 A CN102747838 A CN 102747838A CN 2012102717518 A CN2012102717518 A CN 2012102717518A CN 201210271751 A CN201210271751 A CN 201210271751A CN 102747838 A CN102747838 A CN 102747838A
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Abstract
A construction method of reserved bars for an air-conditioner position of a bay window plate comprises the steps of arranging two air-conditioning room outdoor machine installing bases and reserving steel bars for installing an air-conditioning room outdoor machine on the bases, wherein the air-conditioning room outdoor machine installing bases are higher than a heat-preserving layer, a waterproof protective layer and a slope making layer which are designed; combining the waterproof protective layer on the bay window plate with the slope making layer to form one layer; using mortar to manufacture a leveling layer and painting waterproof coatings, wherein internal corner positions serve as filleted corners; performing brushing at the positions of the air-conditioning room outdoor machine installing bases from the ground of the bay window plate to the top faces of the air-conditioning room outdoor machine installing bases and brushing waterproof coatings on the wall face of a wall body; and arranging drainage flowing direction of the air-conditioner position, wherein the drainage flowing direction is from inside to outside and water is drained from two layers to the middle to ensure air-conditioning condensed water not to leak. By means of the construction method of the reserved bars for the air-conditioner position of the bay window plate, the waterproof layer and the heat-preserving layer at the position of the air-conditioning room outdoor machine position of a bay window can be ensured not to be damaged, the durability of the bay window plate structure can be further ensured, and the cost of construction maintenance is reduced.
Description
Technical field
The present invention relates to a kind of job practices of the luffer boards air-condition position reserving rib that wafts.
Background technology
At present, in order to satisfy the requirement on building function and the architectural image, adopt floating window structure more and more general in the domestic building engineering design.The outdoor air-condition position of the window that wafts place is in order to satisfy the needs of waterproof and indoor heat insulating, and the method that adopts of large tracts of land is direct brushing waterproofing course on the window cantilevered plate that wafts now, and insulation layer is pasted on fish tail and waterproof layer, and air-conditioner outdoor unit directly is placed on the insulation layer.Disadvantage below this job practices exists:
1) because off-premises station frequent waft waterproofing course and the insulation layer at window air-conditioner outdoor unit position of destruction fixedly time that install an air-conditioner, in use cause easily leak, quality problems such as cold and hot bridge.
2) mostly the sloping layer at air-conditioner outdoor unit place is the single slope of looking for from inside to outside, locates to cause easily the situation of air conditioner condensation seepage on the edge of.
3) need in the air-conditioner outdoor unit installation process to use the expansion bolt firm banking, in the process of punching, damage owing to the louver configuration of wafing of impacting and vibrations are externally encorbelmented easily.
4) in the use outside the air conditioning chamber, because the louver configuration durability degree that wafts that the vibrations in the running of off-premises station can externally be encorbelmented causes harmful effect.
Summary of the invention:
Goal of the invention of the present invention is the many disadvantages to prior art; Waterproofing course and insulation layer for the place, window air-conditioner outdoor unit position that prevents to waft; When installing an air-conditioner off-premises station, be not destroyed; And provide a kind of place, window air-conditioner outdoor unit seat in the plane waterproof effect that wafts of can protecting to protect insulation layer not to be destroyed; Guarantee waterproof construction quality and heat preservation construction quality, improve the durability degree of the window cantilevered plate structure of wafing, reduce because of leak, the job practices of the luffer boards air-condition position reserving rib that wafts of engineering dispute that indoor dewfall causes.
Realize that above-mentioned purpose adopts following technical scheme: a kind of job practices of the luffer boards air-condition position reserving rib that wafts, said method comprises the steps:
A. in the louver configuration of wafing when construction, be provided with two air-conditioner outdoor unit mounting seat on the luffer boards that waft at off-premises station place that install an air-conditioner, be reserved with the reinforcing bar of the off-premises station that is used to install an air-conditioner on the base;
B. after the floating window structure construction is accomplished, build the air-conditioner outdoor unit base with haydite concrete, the air-conditioner outdoor unit base exceeds insulation layer, fish tail and waterproof layer and the sloping layer of design;
C. will waft and return on the waterproofing course of the air-conditioner outdoor unit base position reserved on the luffer boards, fish tail and waterproof layer and sloping layer on the luffer boards that will waft are combined into one deck;
D. do leveling layer with mortar after the insulation layer construction is accomplished, fillet is done at the inner corner trim position, the brushing water-repellent paint;
E. the inner corner trim position and the air-conditioner outdoor unit base root of luffer boards and body of wall of wafing done extra play with water-repellent paint, and the air-conditioner outdoor unit base position is brushed to the air-conditioner outdoor unit base top surface by the luffer boards ground of wafing, the metope of body of wall brush water-repellent paint;
F., the draining that air-condition position is set flows to, its draining flow to be by the inboard laterally, by draining in the middle of two courses, guarantee that air conditioner condensate water is non-leakage.
As preferred version, the reinforcing bar of the described off-premises station that is used to install an air-conditioner exceeds the luffer boards face end face 150mm that wafts.
As preferred version, described air-conditioner outdoor unit base exceeds insulation layer, fish tail and waterproof layer and the sloping layer according to designing requirement, and exceeding thickness is 10mm.
As preferred version, do the thick leveling layer of 10mm with the DS mortar.
As preferred version, inner corner trim position brushing JS water-repellent paint or other kind water-repellent paint that adheres to specification.
As preferred version, the height >=200mm of the metope of body of wall brush water-repellent paint.
As preferred version, on the window that wafts at air-conditioner outdoor unit position place from inside to outside, look for the slope by in the middle of two side direction, its gradient minimum is 2%, the thinnest part >=20mm of sloping layer catches up with sloping layer surface press polish flat.
Adopt technique scheme, compared with prior art, the present invention is under the prerequisite of guaranteeing the air-conditioning normal mounting, and can guarantee to waft window air-conditioner outdoor unit seat in the plane place's waterproofing course and insulation layer are not destroyed, the durability degree of the window cantilevered plate structure that can guarantee again to waft.Adopt this technology can effectively reduce, reduced expense, economic benefit and the obvious social benefit of construction maintenance because of the engineering dispute of leaking, indoor dewfall causes.
Description of drawings
Fig. 1 is the waft job practices sketch map at window position of the present invention.
Fig. 2 is that the present invention looks for sloping sketch map.
Among the figure: luffer boards 1, the first mortar levelling layer 2 that wafts, insulation layer 3, the second mortar levelling layers 4, waterproofing course 5, sloping layer 6, finish coat 7, reinforcing bar 8, air-conditioner outdoor unit base 9, body of wall 10.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further description.
The present invention is a kind of job practices of the luffer boards air-condition position reserving rib that wafts; This method is: in structure construction procedure, on the luffer boards 1 that waft at the off-premises station place that installs an air-conditioner, increase by two air-conditioner outdoor unit mounting seat 9, reserve the reinforcing bar 8 of the off-premises station that is used to install an air-conditioner on the air-conditioner outdoor unit mounting seat 9.In the work progress, return on the waterproofing course 5 at air-conditioner outdoor unit base 9 places that the window that will waft is reserved, avoid air conditioner condensate water along the downward seepage of base edge.The position of waterproofing course 5 is arranged on the insulation layer 3, prevents that air conditioner condensate water, rainwater from getting in the insulation layer 3 that is easier to absorb water and reduce heat insulation effect.Fish tail and waterproof layer in the traditional handicraft and sloping layer are combined into one deck, form the sloping layer 6 on the luffer boards 1 that waft, with the minimizing load on the luffer boards that wafts.Change the flow direction of looking for the slope of air-condition position, look for the draining on slope to flow to laterally changing into laterally, flow to the draining that the centre combines by the inboard, guarantee that air conditioner condensate water can discharge rapidly, reduce seepage by two ends by the inboard with traditional.
The concrete grammar operation as follows
See Fig. 1, when wafing luffer boards 1 structure construction, prop up template at the window air-condition position place of wafing and set the window air-condition position that wafts that reserve base position at two 4B10 reserved steel bar 8 is set, reserved steel bar 8 exceeds the luffer boards face end face 150mm that wafts; Waft and do the first mortar levelling layer 2 on the luffer boards 1.
After the floating window structure construction is accomplished, build air-conditioner outdoor unit base 9 with haydite concrete, air-conditioner outdoor unit base 9 exceeds the surface of insulation layer 3, fish tail and waterproof layer 5 and the sloping layer 6 of designing requirement, and exceeding thickness is 10mm.Finish coat 7 is done on the surface of sloping layer 6.
Do the thick second layer leveling layer 4 of 10mm with the DS mortar after insulation layer 3 constructions are accomplished, the fillet that radius is 20mm (chamfering) is done at the inner corner trim position, the water-repellent paint of other kind that brushing JS water-repellent paint perhaps adheres to specification.
The luffer boards 1 that waft are done the waterproof extra play with the inner corner trim position and air-conditioner outdoor unit base 9 roots of body of wall; Air-conditioner outdoor unit base 9 places brush water-repellent paint twice by luffer boards 1 ground to air-conditioner outdoor unit base 9 end faces that waft; Metope 10 brush water-repellent paints, metope 10 water-repellent paint brushing height >=200mm.
See Fig. 2, waft on the window from inside to outside, look for the slope by doing minimum 2% in the middle of two side direction at air-conditioner outdoor unit position place, and thinnest part >=20mm is thick.Catch up with sloping layer 6 surperficial press polish flat.
Key points for operation of the present invention
1), the indwelling position of air-conditioner outdoor unit base 9 and indwelling size want to satisfy the use of the off-premises station that installs an air-conditioner.According to investigation, the fixedly both sides bolt hole spacing at its base or support place was 400mm when general air-conditioner outdoor unit was installed, two bolt of every side, and the spacing of two bolts is 300mm, off-premises station base inside edge to metope distance is 150mm.
2), when building base plate of air conditioner, understand in advance and the thickness of definite insulation layer 3, waterproofing course 5 and sloping layer 6, guarantee that air-conditioner outdoor unit base 9 exceeds its surface with haydite concrete.Build will haydite concrete be inserted in the process and smash, smear densification in fact, its surface is beneficial to the waterproof construction in later stage with the cement press polish.
3), used waterproofing materials must meet relevant regulations in the work progress.Before the waterproof brushing, do chamfering to inner corner trim and air-conditioner outdoor unit base 9 place's roots at air-condition position place, waterproofing course 5 is done extra play at this position.
(4), points for attention
Is the work high above the ground of outer facade hanging basket mostly in the work progress, the workman should note construction safety, safe wearing cap, safety belt, and safety belt tied up to safe and reliable place.Must carry out construction survey in the work progress, guarantee that air-conditioner outdoor unit base 9 sizes are correct.
Claims (7)
1. the job practices of luffer boards air-condition position reserving rib of wafing is characterized in that said method comprises the steps:
A. in the louver configuration of wafing when construction, be provided with the air-conditioner outdoor unit mounting seat on the luffer boards that waft at off-premises station place that install an air-conditioner, be reserved with the reinforcing bar of the off-premises station that is used to install an air-conditioner on the base;
B. after the floating window structure construction is accomplished, build the air-conditioner outdoor unit base with haydite concrete, the air-conditioner outdoor unit base exceeds insulation layer, fish tail and waterproof layer and the sloping layer of design;
C. will waft and return on the waterproofing course of the air-conditioner outdoor unit base position reserved on the luffer boards, fish tail and waterproof layer and surface layer sloping layer on the luffer boards that will waft are combined into one deck;
D. do leveling layer with mortar after the insulation layer construction is accomplished, fillet is done at the inner corner trim position, the brushing water-repellent paint;
E. the inner corner trim position and the air-conditioner outdoor unit base root of luffer boards and body of wall of wafing done extra play with water-repellent paint, and the air-conditioner outdoor unit base position is brushed to the air-conditioner outdoor unit base top surface by the luffer boards ground of wafing, the metope of body of wall brush water-repellent paint;
F., the draining that air-condition position is set flows to, its draining flow to be by the inboard laterally, by draining in the middle of two courses.
2. the job practices of the luffer boards air-condition position reserving rib that wafts according to claim 1 is characterized in that, the reinforcing bar of the described off-premises station that is used to install an air-conditioner exceeds the luffer boards face end face 150mm that wafts.
3. the job practices of the luffer boards air-condition position reserving rib that wafts according to claim 1 is characterized in that, described air-conditioner outdoor unit base exceeds insulation layer, fish tail and waterproof layer and the sloping layer according to designing requirement, and exceeding thickness is 10mm.
4. the job practices of the luffer boards air-condition position reserving rib that wafts according to claim 1 is characterized in that, does the thick leveling layer of 10mm with the DS mortar.
5. the job practices of the luffer boards air-condition position reserving rib that wafts according to claim 1 is characterized in that, the water-repellent paint of other kind that inner corner trim position brushing JS water-repellent paint perhaps adheres to specification.
6. the job practices of the luffer boards air-condition position reserving rib that wafts according to claim 1 is characterized in that, the height >=200mm of the metope brush water-repellent paint of body of wall.
7. the job practices of the luffer boards air-condition position reserving rib that wafts according to claim 1; It is characterized in that, on the window that wafts at air-conditioner outdoor unit position place from inside to outside, look for the slope by in the middle of two side direction, its gradient minimum is 2%; Thinnest part >=the 20mm of sloping layer catches up with sloping layer surface press polish flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210271751.8A CN102747838B (en) | 2012-08-02 | 2012-08-02 | Construction method of reserved bars for air-conditioner position of bay window plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210271751.8A CN102747838B (en) | 2012-08-02 | 2012-08-02 | Construction method of reserved bars for air-conditioner position of bay window plate |
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| CN102747838A true CN102747838A (en) | 2012-10-24 |
| CN102747838B CN102747838B (en) | 2014-08-06 |
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| CN201210271751.8A Active CN102747838B (en) | 2012-08-02 | 2012-08-02 | Construction method of reserved bars for air-conditioner position of bay window plate |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669562A (en) * | 2013-12-18 | 2014-03-26 | 北京城建六建设集团有限公司 | Cantilever bay window board concrete overall pouring structure and construction method thereof |
| CN109441290A (en) * | 2018-12-29 | 2019-03-08 | 北京崇建工程有限公司 | Closing-in structure and construction method outside a kind of exterior window room |
| CN114110260A (en) * | 2021-12-08 | 2022-03-01 | 中航天建设工程集团有限公司 | Supporting structure for fixing small-diameter pipeline on roof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2133798Y (en) * | 1992-05-05 | 1993-05-19 | 傅兴根 | Universal support for window type air conditioner |
| JP2001004201A (en) * | 1999-06-18 | 2001-01-12 | Fujitsu General Ltd | Ceiling flush type air-conditioner |
| CN201554120U (en) * | 2009-12-04 | 2010-08-18 | 中国轻工业南宁设计工程有限公司 | Interlayer structure of floating window |
-
2012
- 2012-08-02 CN CN201210271751.8A patent/CN102747838B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2133798Y (en) * | 1992-05-05 | 1993-05-19 | 傅兴根 | Universal support for window type air conditioner |
| JP2001004201A (en) * | 1999-06-18 | 2001-01-12 | Fujitsu General Ltd | Ceiling flush type air-conditioner |
| CN201554120U (en) * | 2009-12-04 | 2010-08-18 | 中国轻工业南宁设计工程有限公司 | Interlayer structure of floating window |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669562A (en) * | 2013-12-18 | 2014-03-26 | 北京城建六建设集团有限公司 | Cantilever bay window board concrete overall pouring structure and construction method thereof |
| CN103669562B (en) * | 2013-12-18 | 2015-09-23 | 北京城建六建设集团有限公司 | The construction method of cantilever bay window board concrete monobloc cast structure |
| CN109441290A (en) * | 2018-12-29 | 2019-03-08 | 北京崇建工程有限公司 | Closing-in structure and construction method outside a kind of exterior window room |
| CN109441290B (en) * | 2018-12-29 | 2023-11-21 | 北京崇建工程有限公司 | Outdoor closing-in structure of outer window and construction method |
| CN114110260A (en) * | 2021-12-08 | 2022-03-01 | 中航天建设工程集团有限公司 | Supporting structure for fixing small-diameter pipeline on roof |
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| Publication number | Publication date |
|---|---|
| CN102747838B (en) | 2014-08-06 |
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