CN203346950U - Hidden laying structure for temporary water supply pipes of high-rise building - Google Patents
Hidden laying structure for temporary water supply pipes of high-rise building Download PDFInfo
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- CN203346950U CN203346950U CN 201320420651 CN201320420651U CN203346950U CN 203346950 U CN203346950 U CN 203346950U CN 201320420651 CN201320420651 CN 201320420651 CN 201320420651 U CN201320420651 U CN 201320420651U CN 203346950 U CN203346950 U CN 203346950U
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- supply line
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- highrise building
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Abstract
The utility model discloses a hidden laying structure for temporary water supply pipes of a high-rise building. The hidden laying structure for the temporary water supply pipes of the high-rise building comprises the water supply pipes; the water supply pipes are fixedly bound on shearing wall body reinforcement cages in a high-rise building being constructed before being performed concrete casting and laid inside the construction formed shearing wall in a hidden mode after being performed the concrete casting; the water supply pipes which are vertically laid has the identical height with the high-rise building being constructed; adjacent two floors of the high-rise building being constructed are separated through floor slabs; through holes which are used for being penetrated through the water supply pipes are formed on the floor slabs; a forming template which is used for forming constructed shearing wall in a casting mode supports the external side of the shearing wall body reinforcement cages; branch pipes which are connected with the water supply pipes are arranged at every floor; the branch pipes are horizontal pipes; outer end portions of the branch pipes are close to the internal wall of the lateral template. The hidden laying structure for the temporary water supply pipes of the high-rise building has the advantages of being reasonable in design, convenient to construct, low in cost, good in utilization effect, high in practical value and capable of effectively solving various problems caused by laying temporary water supply pipes in the existing high-rise buildings.
Description
Technical field
The utility model belongs to the highrise building technical field of construction that temporarily supplies water, and especially relates to the interim water supply line of a kind of highrise building and secretly applies structure.
Background technology
In the high-building construction process, when interim water supply line is laid, the traditional system of laying usually adopted is for along exterior wall or along piping shaft, the elevator bright roof that installs to always, and adopts variable frequency pump to be supplied water.During practice of construction, although above-mentioned traditional way of supplying water can solve highrise building interim water supply problem upstairs, but directly affect construction effect or the interior wall of external wall elevation, the decorations effect of piping shaft and elevator shaft, the closing in effect, simultaneously also can cause harmful effect largely to the realization of the use function of piping shaft and elevator shaft, and shared construction space is larger, in northern area winter construction process, also need laid water supply line is incubated to processing, high-building construction also needs after completing laid water supply line is removed in addition, thereby significantly increased the building operations cost, spent manpower and materials are larger.
The utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, provide the interim water supply line of a kind of highrise building secretly to apply structure, it is reasonable in design, easy construction, input cost is low and result of use good, practical value is high, not only saved the inconvenience of later stage dismounting pipeline, and the fee for closing mouth that has reduced the pipeline hole is used, do not take the building operations space, the northern area winter construction is also without adopting Insulation simultaneously.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the interim water supply line of a kind of highrise building secretly applies structure, it is characterized in that: comprise that colligation before concreting is fixed in construct highrise building building on the steel bars of shear wall body cage and secretly spreads on the interior water supply line of shear wall of construction molding after concreting, it is vertically consistent with the height in constructed highrise building building to laying and its height that described water supply line is, and described water supply line bottom is equipped with water pump; Institute's construction highrise building building is divided into a plurality of floors from top to bottom, is separated the corresponding preformed hole passed for described water supply line that has on described floor between neighbouring two described floors by floor; Described steel bars of shear wall body cage lateral branch stands on for building the forming panel of shear wall that moulding is constructed, and described forming panel is vertically assembled to the side template of laying by polylith; Be provided with the lateral joined with water supply line on each described floor, described lateral is to be arranged on before concreting in described forming panel and concreting secretly spreads on the horizontal pipe in described shear wall after completing, the outer end of described lateral and the inwall of side template near.
The interim water supply line of above-mentioned highrise building secretly applies structure, it is characterized in that: described shear wall is between neighbouring two described floors and the inner load-bearing reinforced concrete wall that is laid with water supply line, and described shear wall set on a plurality of described floors all is laid on same vertical plane.
The interim water supply line of above-mentioned highrise building secretly applies structure, and it is characterized in that: on each described floor, the quantity of set described lateral is one or more.
The interim water supply line of above-mentioned highrise building secretly applies structure, it is characterized in that: the spacing on each described floor between the set floor of described lateral bottom this floor is 0.8m～1.2m.
The interim water supply line of above-mentioned highrise building secretly applies structure, and it is characterized in that: described water supply line is assembled from top to bottom by a plurality of duct segments.
The interim water supply line of above-mentioned highrise building secretly applies structure, it is characterized in that: the quantity of a plurality of described floors is N, and the quantity of a plurality of described duct segments is that (N-1) is individual.
The interim water supply line of above-mentioned highrise building secretly applies structure, and it is characterized in that: the floor that is positioned at top in a plurality of described floors is the top layer floor, and the floor that is positioned at bottommost in a plurality of described floors is the bottom floor; On described top layer floor, set described lateral is the first elbow bend that is connected in the water supply line top, and on described bottom floor, set described lateral is the second elbow bend that is connected in the water supply line bottom.
The interim water supply line of above-mentioned highrise building secretly applies structure, it is characterized in that: on each floor in a plurality of described floors except described top layer floor and bottom floor, set described lateral is a horizontal port of tee piece, and described tee piece is connected between neighbouring two described duct segments.
The interim water supply line of above-mentioned highrise building secretly applies structure, and it is characterized in that: the diameter of described water supply line is that DN40mm～DN20mm and its wall thickness are 5.5mm～2.8mm.
The interim water supply line of above-mentioned highrise building secretly applies structure, and it is characterized in that: the caliber of described lateral is DN15mm.
The utility model compared with prior art has the following advantages:
1, simple structure, reasonable in design and easy construction, input cost are low, with the job practices of the interim water supply line of traditional highrise building, compare, be embedded in the shear wall concrete structure to water out, thereby saved the secondary demolition cost to water supply line, cost-saving.
2, a cable laying operation moulding of water supply line, thereby greatly reduce the pipeline installation cost.
3, do not need to take architectural space in the actual use of water supply line, and need not adopt Insulation, energy-conserving and environment-protective during the northern area winter construction.
4, after water supply line is used to complete, adopts cement mortar to close up and get final product, not only without pipeline is removed, and also without the pipeline to removing, closed up, hang hole.
5, the common and easy operating of the material that adopts in the construction, workable.
6, result of use is good, during practice of construction, on the side template sidewall, the lateral position is identified, and direct mounted valve after form removal, the line pipe of going forward side by side road shutoff, pressure testing, utilize variable frequency pump successively to supply water from the bottom to top subsequently.
In sum, the utility model is reasonable in design, easy construction, input cost is low and result of use good, practical value is high, not only saved the inconvenience that secondary is removed pipeline, and reduced the fee for closing mouth that pipeline is used to complete rear pipeline hole and used, do not take the building operations space, the northern area winter construction is without adopting Insulation, energy-conserving and environment-protective simultaneously, have significant economic and social benefit, popularizing application prospect is extensive.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-water supply line; 2-steel bars of shear wall body cage; 3-side template;
4-floor; 5-tee piece; 6-shear wall.
The specific embodiment
As shown in Figure 1, the utility model comprises that colligation before concreting is fixed in construct highrise building building on steel bars of shear wall body cage 2 and secretly spreads on the interior water supply line 1 of shear wall 6 of construction molding after concreting, it is vertically consistent with the height in constructed highrise building building to laying and its height that described water supply line 1 is, and described water supply line 1 bottom is equipped with water pump; Institute's construction highrise building building is divided into a plurality of floors from top to bottom, is separated the corresponding preformed hole passed for described water supply line 1 that has on described floor 4 between neighbouring two described floors by floor 4.Described steel bars of shear wall body cage 2 lateral branch stand on for building the forming panel of shear wall that moulding is constructed 6, and described forming panel is vertically assembled to the side template 3 of laying by polylith.Be provided with the lateral joined with water supply line 1 on each described floor, described lateral is to be arranged on before concreting in described forming panel and concreting secretly spreads on the horizontal pipe in described shear wall 6 after completing, the inwall of the outer end of described lateral and side template 3 near.
In the present embodiment, described shear wall 6 is between neighbouring two described floors 4 and the inner load-bearing reinforced concrete wall that is laid with water supply line 1, and described shear wall 6 set on a plurality of described floors all is laid on same vertical plane.Described floor 4 is Bars In Poured Concrete Slab.
During practice of construction, on each described floor, the quantity of set described lateral is one or more.In the present embodiment, on each described floor, the quantity of set described lateral is one.In the practice of construction process, can be according to concrete water requirements, the quantity of set lateral on each floor is adjusted accordingly.
For ease of actual installation practice, the spacing on each described floor between the floor 4 of set described lateral and this floor bottom is 0.8m～1.2m.In the present embodiment, the spacing on each described floor between the floor 4 of set described lateral and this floor bottom is 1m.
In the present embodiment, described water supply line 1 is assembled from top to bottom by a plurality of duct segments.
During practice of construction, the quantity of a plurality of described floors is N, and the quantity of a plurality of described duct segments is N-1.
The floor that is positioned at top in a plurality of described floors is the top layer floor, and the floor that is positioned at bottommost in a plurality of described floors is the bottom floor; On described top layer floor, set described lateral is the first elbow bend that is connected in water supply line 1 top, and on described bottom floor, set described lateral is the second elbow bend that is connected in water supply line 1 bottom.
In the present embodiment, on each floor in a plurality of described floors except described top layer floor and bottom floor, set described lateral is a horizontal port of tee piece 5, and described tee piece 5 is connected between neighbouring two described duct segments.
During actual installation, the diameter of described water supply line 1 is that DN40mm～DN20mm and its wall thickness are 5.5mm～2.8mm.The caliber of described lateral is DN15mm.
In the present embodiment, described water supply line 1 is PPR plastic pipe or PE-RT plastic pipe.Described tee piece 5 is the internal thread threeway.Firm and not yielding for making installed water supply line 1 install, when water supply line 1 is fixed, adopt fuse machine to carry out thermal welding.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification of above embodiment being done according to the utility model technical spirit, change and equivalent structure change, and all still belong in the protection domain of technical solutions of the utility model.
Claims (10)
1. the interim water supply line of highrise building secretly applies structure, it is characterized in that: comprise that colligation before concreting is fixed in after the upper and concreting of steel bars of shear wall body cage (2) in construct highrise building building the interior water supply line (1) of shear wall (6) that secretly spreads on construction molding, it is vertically consistent with the height in constructed highrise building building to laying and its height that described water supply line (1) is, and described water supply line (1) bottom is equipped with water pump; Institute's construction highrise building building is divided into a plurality of floors from top to bottom, between neighbouring two described floors, by floor (4), is separated, and the upper correspondence of described floor (4) has the preformed hole passed for described water supply line (1); Described steel bars of shear wall body cage (2) lateral branch stands on for building the forming panel of shear wall that moulding is constructed (6), and described forming panel is vertically assembled to the side template (3) of laying by polylith; Be provided with the lateral joined with water supply line (1) on each described floor, described lateral is to be arranged on before concreting in described forming panel and concreting secretly spreads on the horizontal pipe in described shear wall (6) after completing, the inwall of the outer end of described lateral and side template (3) near.
2. secretly apply structure according to the interim water supply line of highrise building claimed in claim 1, it is characterized in that: described shear wall (6) is for being positioned between neighbouring two described floors (4) and inside is laid with the load-bearing reinforced concrete wall of water supply line (1), and described shear wall (6) set on a plurality of described floors all is laid on same vertical plane.
3. secretly apply structure according to the interim water supply line of the described highrise building of claim 1 or 2, it is characterized in that: on each described floor, the quantity of set described lateral is one or more.
4. secretly apply structure according to the interim water supply line of the described highrise building of claim 1 or 2, it is characterized in that: the spacing on each described floor between the set floor (4) of described lateral bottom this floor is 0.8m～1.2m.
5. secretly apply structure according to the interim water supply line of the described highrise building of claim 1 or 2, it is characterized in that: described water supply line (1) is assembled from top to bottom by a plurality of duct segments.
6. secretly apply structure according to the interim water supply line of highrise building claimed in claim 5, it is characterized in that: the quantity of a plurality of described floors is N, and the quantity of a plurality of described duct segments is that (N-1) is individual.
7. secretly apply structure according to the interim water supply line of highrise building claimed in claim 6, it is characterized in that: the floor that is positioned at top in a plurality of described floors is the top layer floor, and the floor that is positioned at bottommost in a plurality of described floors is the bottom floor; On described top layer floor, set described lateral is for being connected in first elbow bend at water supply line (1) top, and on described bottom floor, set described lateral is for being connected in the second elbow bend bottom water supply line (1).
8. secretly apply structure according to the interim water supply line of highrise building claimed in claim 7, it is characterized in that: on each floor in a plurality of described floors except described top layer floor and bottom floor, set described lateral is a horizontal port of tee piece (5), and described tee piece (5) is connected between neighbouring two described duct segments.
9. secretly apply structure according to the interim water supply line of the described highrise building of claim 1 or 2, it is characterized in that: the diameter of described water supply line (1) is that DN40mm～DN20mm and its wall thickness are 5.5mm～2.8mm.
10. secretly apply structure according to the interim water supply line of highrise building claimed in claim 9, it is characterized in that: the caliber of described lateral is DN15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320420651 CN203346950U (en) | 2013-07-13 | 2013-07-13 | Hidden laying structure for temporary water supply pipes of high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320420651 CN203346950U (en) | 2013-07-13 | 2013-07-13 | Hidden laying structure for temporary water supply pipes of high-rise building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346950U true CN203346950U (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320420651 Expired - Fee Related CN203346950U (en) | 2013-07-13 | 2013-07-13 | Hidden laying structure for temporary water supply pipes of high-rise building |
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| CN (1) | CN203346950U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481002A (en) * | 2014-11-06 | 2015-04-01 | 北京天润建设有限公司 | Temporary water supply system and application method thereof |
| CN109847252A (en) * | 2019-01-16 | 2019-06-07 | 中国十七冶集团有限公司 | The construction method of interim fire-fighting in a kind of construction of large public building |
| CN115162466A (en) * | 2022-09-01 | 2022-10-11 | 中建八局第二建设有限公司 | Temporary water supply system for super high-rise building and construction method thereof |
-
2013
- 2013-07-13 CN CN 201320420651 patent/CN203346950U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481002A (en) * | 2014-11-06 | 2015-04-01 | 北京天润建设有限公司 | Temporary water supply system and application method thereof |
| CN104481002B (en) * | 2014-11-06 | 2016-07-13 | 北京天润建设有限公司 | Interim water system and using method thereof |
| CN109847252A (en) * | 2019-01-16 | 2019-06-07 | 中国十七冶集团有限公司 | The construction method of interim fire-fighting in a kind of construction of large public building |
| CN115162466A (en) * | 2022-09-01 | 2022-10-11 | 中建八局第二建设有限公司 | Temporary water supply system for super high-rise building and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20131218 Termination date: 20170713 |