CN105569246A - Multifunctional cast-in-place concrete hollow floor - Google Patents
Multifunctional cast-in-place concrete hollow floor Download PDFInfo
- Publication number
- CN105569246A CN105569246A CN201510932638.3A CN201510932638A CN105569246A CN 105569246 A CN105569246 A CN 105569246A CN 201510932638 A CN201510932638 A CN 201510932638A CN 105569246 A CN105569246 A CN 105569246A
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- China
- Prior art keywords
- cavity
- core
- concrete hollow
- building roof
- situ concrete
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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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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a multifunctional cast-in-place concrete hollow floor. Mandrels are arranged inside, at least one part of each mandrel is a hollow cavity mandrel, the hollow floor also contains an air conditioning cavity system having an indoor air conditioning function, the air conditioning cavity system is formed by connecting the hollow cavity mandrels through mandrel connection devices, a connection port connected with the corresponding mandrel connection device is formed in one or two ends of each hollow cavity mandrel forming the air conditioning cavity system, the cavity system is provided with a connection port connected with functional equipment outside the floor, and the cavity system is also provided with an external functional port. The multifunctional cast-in-place concrete hollow floor has the characteristics that the house space utilization rate is increased, the effect of various functional pipeline systems on a house is eliminated, the house construction cost is reduced and the like, and the hollow floor can be widely applied to house buildings.
Description
Technical field
The invention belongs to technical field of civil engineering, be specifically related to a kind of Multifunctional cast-in-situ concrete hollow building roof.
Background technology
At present, cast-in-place concrete hollow building roof structure is more and more widely used in building construction, its inside is because putting the core of a large amount of band cavitys and there is a cavity layer, and this cast-in-situ hollow building roof is general thicker, its cavity layer is also thicker, but this cavity layer exists as just the horizontal force component in house, do not have profit he use.And the general pipe-line system also having various function in house, the pipe-line system of such as ventilation, air-conditioning, fire-fighting, heating, smoke evacuation, water supply and drainage and other functions, this kind of pipe-line system is generally arranged in bottom or the top of floor, occupy the very large interior space, reduce the space utilization rate in house, and these pipe-line systems are crisscross, difficult arrangement and affect attractive in appearance, in order to the impact eliminating aesthetic must carry out ceiling decoration to house, add the cost in house undoubtedly.In addition these pipe-line systems expose easily by corrosion, also easily damaged.
In sum, the various function pipe-line systems in house occupy very large space and have drawbacks such as affecting attractive in appearance and easy damage on the one hand, and on the other hand, certain thickness hollow building cover exists again a large amount of void space be not utilized.If both organically can be combined, form Multifunctional cast-in-situ concrete hollow building roof, good technical economic benefit will be brought.
Summary of the invention
The object of the invention is for present cast-in-situ hollow building roof on an empty stomach layer not to be utilized and air conditioning pipe system occupies the problem of a lot of interior spaces, provide and a kind ofly can eliminate the hollow building cover of air conditioning pipe system on floor space and impact attractive in appearance.
The technical solution adopted for the present invention to solve the technical problems is: a kind of multi-functional cast-in-place concrete hollow building roof, be built-in with and structurally form stressed core, described core has a part at least for hollow cavity core, it is characterized in that, hollow cavity core core linkage is coupled together and forms cavity system, described cavity Operation system setting connector is connected with the function device outside superstructure, and described cavity system is also provided with outside function mouth.
As the improvement of technique scheme, be provided with control valve at described core linkage place.
Improve as another of technique scheme, the shape of the endoporus cross section of described hollow cavity core be circular or ellipse or rectangle or polygon.
As the another improvement of technique scheme, described hollow cavity core by parallel or serial or parallel connection with connect and connected mode form air-conditioning cavity system.
As the further improvement of technique scheme, described cavity system comprises an air-conditioning cavity subsystem for room conditioning; Described cavity system comprises a ventilation cavity subsystem for room ventilation; Described cavity system comprises a smoke evacuation cavity subsystem for indoor fire-fighting smoke evacuation; Described cavity system comprises a heating cavity subsystem for indoor heating.
The invention has the beneficial effects as follows: because hollow cavity core of the present invention is not only as the horizontal force component of house superstructure, also be simultaneously be present in hollow building cover as the pipe-line system of air-conditioning, ventilation, fire control smoke exhausting and indoor heating, not only increase the space utilization rate in house, and eliminate various function pipe-line system and be arranged in the aesthetic effects that brings at top, room and prevent various function pipe-line system to expose easy damaged phenomenon and occur.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of cavity system of the present invention;
Fig. 3 is the structural representation of hollow cavity core;
Fig. 4 is the side schematic view of Fig. 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail.
embodiment 1:
See Fig. 1, Fig. 2, the present embodiment is the cast-in-place concrete hollow building roof with air conditioning function, in concrete 9, be built-in with core 1, core 1 has a part at least for hollow cavity core 2, also containing the air-conditioning cavity system with room conditioning function in hollow building cover.As shown in Figure 2, this air-conditioning cavity system is formed by connecting by core linkage 3 by hollow cavity core 2, one or both ends for this hollow cavity core 2 forming air-conditioning cavity system have the connector 21 be connected with core linkage 3, this air-conditioning cavity system is provided with air intake 4 and air outlet 5, at air intake 4, fan coil 6 is installed, installs an air-conditioner diffuser 7 at air outlet 5.The shape of the endoporus cross section of hollow cavity core 2 is circular, as shown in Figure 3 and Figure 4, also can be oval or rectangle or polygon.Hollow cavity core 2 couples together the connected mode of composition air-conditioning cavity system by core linkage 3 serial or parallel connection, can also be that series and parallel connections uses simultaneously.In order to reach the trend and size that regulate air-conditioning, at core linkage 3, place is also provided with control valve 8, and control valve 8 can be dish valve or gate valve, can also be the valve of other types.
embodiment 2:
See Fig. 1, Fig. 2, it is the cast-in-place concrete hollow building roof with room ventilation function at the present embodiment, in concrete 9, be built-in with core 1, core 1 has a part at least for hollow cavity core 2, also containing the ventilation cavity system with room ventilation function in hollow building cover.As shown in Figure 2, this ventilation cavity system is formed by connecting by core linkage 3 by hollow cavity core 2, one or both ends for this hollow cavity core 2 forming ventilation cavity system have the connector 21 be connected with core linkage 3, this ventilation cavity system is provided with air intake 4 and air outlet 5, installs ventilation equipment at air intake 4 and air outlet 5.The shape of the endoporus cross section of hollow cavity core 2 is circular, as shown in Figure 3 and Figure 4, also can be oval or rectangle or polygon.Hollow cavity core 2 couples together the connected mode of composition ventilation cavity system by core linkage 3 serial or parallel connection, can also be that series and parallel connections uses simultaneously.In order to reach the trend and size that regulate air-conditioning, at core linkage 3, place is also provided with control valve 8, and control valve 8 can be dish valve or gate valve, can also be the valve of other types.
Embodiment 3:
See Fig. 1, Fig. 2, the present embodiment is the cast-in-place concrete hollow building roof with indoor fire-fighting function, core 1 is built-in with in concrete 9, core 1 has a part at least for hollow cavity core 2, also containing having the smoke evacuation cavity system of indoor fire-fighting function and fire fighting supply and spray piping in hollow building cover.As shown in Figure 2, this smoke evacuation cavity system is formed by connecting by core linkage 3 by hollow cavity core 2, one or both ends for this hollow cavity core 2 forming air-conditioning cavity system have the connector 21 be connected with core linkage 3, this smoke evacuation cavity system is provided with air intake 4 and air outlet 5, at air intake 4, fume extractor 6 is installed, at air outlet 5, exhaust equipment 7 is installed, the shape of the endoporus cross section of hollow cavity core 2 is circular, as shown in Figure 3 and Figure 4, also can be oval or rectangle or polygon.Hollow cavity core 2 couples together the connected mode of composition air-conditioning cavity system by core linkage 3 serial or parallel connection, can also be that series and parallel connections uses simultaneously.Fire fighting supply and spray piping form (not shown in FIG.) by fire water supply pipe network and spray pipe network, and fire water supply pipe network and spray pipe network can be arranged in concrete, also can be arranged in core 1.In order to reach the trend regulating smoke evacuation, at core linkage 3, place is also provided with control valve 8, and control valve 8 can be dish valve or gate valve, can also be the valve of other types.
Although describe embodiments of the present invention by reference to the accompanying drawings above, those skilled in the art can make various distortion or amendment within the scope of the appended claims.
Claims (8)
1. a Multifunctional cast-in-situ concrete hollow building roof, be built-in with and structurally form stressed core, described core has a part at least for hollow cavity core, it is characterized in that, hollow cavity core core linkage is coupled together and forms cavity system, described cavity Operation system setting connector is connected with the function device outside superstructure, and described cavity system is also provided with outside function mouth.
2. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that, is provided with control valve at described core linkage place.
3. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that, the shape of the endoporus cross section of described hollow cavity core is circular or oval or rectangle or polygon.
4. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that, described hollow cavity core by parallel or serial or parallel connection with connect and connected mode form cavity system.
5. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that: described cavity system comprises an air-conditioning cavity subsystem for room conditioning.
6. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that: described cavity system comprises a ventilation cavity subsystem for room ventilation.
7. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that: described cavity system comprises a smoke evacuation cavity subsystem for indoor fire-fighting smoke evacuation.
8. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that: described cavity system comprises a heating cavity subsystem for indoor heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932638.3A CN105569246A (en) | 2015-12-15 | 2015-12-15 | Multifunctional cast-in-place concrete hollow floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932638.3A CN105569246A (en) | 2015-12-15 | 2015-12-15 | Multifunctional cast-in-place concrete hollow floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105569246A true CN105569246A (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510932638.3A Pending CN105569246A (en) | 2015-12-15 | 2015-12-15 | Multifunctional cast-in-place concrete hollow floor |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5339577A (en) * | 1992-12-08 | 1994-08-23 | Snyder Darryl L | Laminated non-combustible board for forming ductwork and headers |
| CN1611723A (en) * | 2003-10-27 | 2005-05-04 | 邱则有 | Permanent shuttering member |
| CN1635250A (en) * | 2003-12-27 | 2005-07-06 | 邱则有 | Shuttering member |
| CN1851171A (en) * | 2005-04-22 | 2006-10-25 | 邱则有 | Cast-in-place concrete hollow plate |
| CN101581122A (en) * | 2009-06-04 | 2009-11-18 | 王本淼 | Cast-in-place hollow floor with hidden protecting fume exhaust ductwork |
| CN205348513U (en) * | 2015-12-15 | 2016-06-29 | 湖南科技大学 | Hollow superstructure of multi -functional cast in situ concrete |
-
2015
- 2015-12-15 CN CN201510932638.3A patent/CN105569246A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5339577A (en) * | 1992-12-08 | 1994-08-23 | Snyder Darryl L | Laminated non-combustible board for forming ductwork and headers |
| CN1611723A (en) * | 2003-10-27 | 2005-05-04 | 邱则有 | Permanent shuttering member |
| CN1635250A (en) * | 2003-12-27 | 2005-07-06 | 邱则有 | Shuttering member |
| CN1851171A (en) * | 2005-04-22 | 2006-10-25 | 邱则有 | Cast-in-place concrete hollow plate |
| CN101581122A (en) * | 2009-06-04 | 2009-11-18 | 王本淼 | Cast-in-place hollow floor with hidden protecting fume exhaust ductwork |
| CN205348513U (en) * | 2015-12-15 | 2016-06-29 | 湖南科技大学 | Hollow superstructure of multi -functional cast in situ concrete |
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Application publication date: 20160511 |
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