CN101089322A - Prefabricated wall board of cast-in-plast light compound wall - Google Patents
Prefabricated wall board of cast-in-plast light compound wall Download PDFInfo
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- CN101089322A CN101089322A CN 200610046971 CN200610046971A CN101089322A CN 101089322 A CN101089322 A CN 101089322A CN 200610046971 CN200610046971 CN 200610046971 CN 200610046971 A CN200610046971 A CN 200610046971A CN 101089322 A CN101089322 A CN 101089322A
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Abstract
The present invention discloses a kind of prefabricated wall panel of cast-in-situ light composite wall body. It is characterized by that it includes wall panel made of concrete and splice unit which is positioned in the outer edge of wall panel and used for splicing adjacent prefabricated wall panel. Said splice unit can be mutually-matched rebated joint structure, also can adopt square joint structure. The two sides of cast-in-situ composite wall body can utilize the invented prefabricated wall panels to splice the wall body, between the prefabricated wall panels the light concrete sandwich can be poured.
Description
Technical field
The present invention relates to a kind of parts that constitute wall body structure, more particularly, relate to a kind of prefabricated panel required in wall constructed process.
Background technology
At building field, at present, no matter be that bearing wall or non-bearing wall body great majority are brick wall structure, promptly utilize fragment of brick to assemble and form.Particularly play the division wall of partition effect within doors, in the process of constructing, the main body of wall is utilized after fragment of brick assembles, and all need utilize concrete to smear metope in the body of wall both sides.There are certain problem in this traditional wall body structure and job practices: at first, because the construction sequence complexity causes efficiency of construction lower; Secondly, used constructional materials is more; Once more, body of wall sound insulation and the effect of heat insulation constructed are relatively poor.
Light weight concrete construction is by filling the concrete that light materials such as perlite, flyash, granular polystyrene or expanded vermiculite are made.In recent years, country actively promotes the use of this concrete material.The kind of light weight concrete construction is numerous, class such as light weight concrete construction etc.Light weight concrete construction has light weight, good heat preservation performance, anti-permeability performance is strong, fireproof performance good and environmental protection, characteristics that pollution is few.Rely on this concrete utilization such as integrated poured process or the process of other ordinary concretes can be applied in the constructing of body of wall.In these activitiess, need to support earlier the steel form that protects mostly as the body of wall mould, and the main part of aftershaping cast wall, at last, remove steel form, in removing the process of steel form, damage surface of wall easily, in addition, the formation metope of after removing steel form, also will plastering in the both sides of light weight concrete construction body of wall main body.This constructure scheme exists step complexity, efficiency of construction low, the problem that building costs is high, and also there is the problem that comes off easily in secondary plastered wall face.
Summary of the invention
The present invention is directed to the problems referred to above, provide a kind of cast-in-site light composite wall employed dry wall panel, utilize dry wall panel of the present invention to construct combined wall in the scene, thereby solved the problem that construction complexity, efficient are low, cost is high that exists in the work progress of body of wall in the prior art, solved existing brick wall structure sound insulation, heat-proof quality is poor, heat insulation effect is bad problem simultaneously.
In order to address the above problem, the dry wall panel of a kind of cast-in-place combined wall provided by the invention comprises the plate face of being made by concrete, and plate face outer rim is the blind mortise structure.
The present invention also provides the dry wall panel of the cast-in-place combined wall of another kind of structure, comprises the concatenation unit that the plate face made by concrete and plate face outer rim are used to splice adjacent described dry wall panel, and concatenation unit is blind mortise and the tenon structure that cooperatively interacts.
The present invention also provides the dry wall panel of the cast-in-place combined wall of the third structure, comprises by concrete and makes the plate face, and plate face outer rim is flat mouth structure.
Pass through technique scheme, dry wall panel of the present invention is after being spliced into metope, cast-in-site light weight concrete construction in the space that between the wallboard of body of wall both sides, constitutes, thus wall constructed, in this process, the dry wall panel is the template as enclosure space in when cast, form cavity between the dry wall panel, after body of wall was constructed, the plate face of dry wall panel was directly as surface of wall, need not other operations of plastering, thereby simplified the wall construction operation.In a word, utilize that dry wall panel constructing light compound wall of the present invention has that technology is simple, quick construction, efficient height, characteristics that cost is low, this combined wall also has the characteristics that soundproof effect is good, heat preservation and insulation is good, load is light simultaneously.
Description of drawings
Below in conjunction with specific embodiment, further specify the dry wall panel of the cast-in-place combined wall of the present invention with reference to the accompanying drawings.
Fig. 1 is the metope schematic diagram of cast-in-place combined wall;
Fig. 2 is the perspective view of cast-in-place combined wall;
Fig. 3 is the splicing construction schematic diagram of the cast-in-place combined wall dry wall of the present invention panel;
Fig. 4 is the erection method schematic diagram that dry wall panel of the present invention is constructed cast-in-place combined wall;
Fig. 5 is that concatenation unit is the dry wall panel schematic diagram of tenon structure among Fig. 4;
Fig. 6 is that concatenation unit is the dry wall panel schematic diagram of blind mortise structure among Fig. 4;
Fig. 7 is the structural representation of a kind of embodiment of aligning block component;
Fig. 8 is the structural representation of the another kind of embodiment of aligning block component;
Fig. 9 is the user mode figure of aligning block component in assembly unit dry wall panel process;
Figure 10 is the assembly unit schematic diagram of local metope in the assembly unit dry wall panel process.
The specific embodiment
As shown in Figure 1, its metope of the light composite wall of cast-in-site is identical with the metope of general body of wall, between ceiling 2 and ground 3.Its difference, by the assembled metope of dry wall panel 1, and the light weight concrete construction interlayer 8 between the dry wall panel 1 has also shown the metope 5 of constructed body of wall both sides among Fig. 2 referring to the both sides that comprise shown in Figure 2.And provided a kind of when body of wall need be provided with door or window among Fig. 3, the structure that is provided with in order to constitute casting space, promptly, around the breach of door or window reservation, between relative two dry wall panels 1, be provided with the closure plate 7 of plugging action, between closure plate 7 and dry wall panel, preferably reserved the exhaust gap of 4-6 millimeter in the end of wallboard.Label 5 expression among Fig. 2 and 3 want wall constructed both sides to assemble sidewall.
For the ease of the carrying construction material, reduce breakage rate and be convenient to construction, the dry wall panel preferably takes the mode of assembly unit moulding to constitute the both sides metope.And assembly unit can take the tongue and groove erection method, preferably fills clay during assembly unit and then carry out the assembly unit operation again between the shingle nail of butt joint mutually, thereby form the whole metope that compactness is strong, assembly unit intensity is good.Shown in Fig. 4-6, the splicing structure that adjacent two dry wall panels 1 adopt tongue and groove to connect, wherein, the assembly unit unit that plate face outer rim is used for the contiguous prefabricated shingle nail of assembly unit adopts blind mortise or the tenon structure that cooperatively interacts.Fig. 5 has shown the tenon structure of dry wall panel 1, thereby tenon can discontinuously be reserved the slit at assembling part; Fig. 6 has shown the blind mortise structure of dry wall panel 1.Fig. 4 has shown the erection method of two wallboards.When the concrete of cast is foamed concrete, preferably select the dry wall panel of above-mentioned tongue and groove mode for use, and splicing place of contiguous prefabricated shingle nail is stained with clay.Certainly above-mentioned dry wall panel can also only adopt the mode of female tenon to realize in splicing place, when assembly unit, shelves cylinder in the groove of female tenon, realizes the splicing of contiguous prefabricated shingle nail.Under the optimal way, the dry wall panel only need adopt flat mouth structure, utilizes aligning block component to realize assembly unit, also need reserve the exhaust gap of 4-6 millimeter when assembly unit, and concrete mode will further specify with reference to figure 7-10 hereinafter.
The construction method of cast-in-site light composite wall of the present invention comprises by ground constituting the step of the dry wall panel of body of wall both sides metope to ceiling assembly unit successively, and pour into a mould light weight concrete construction in the space that the assembly unit shingle nail constitutes.
Its concrete operations are as follows:
1, is integral making dry wall panel by concrete setting; Constructed surface of wall relies on the plate face of dry wall panel to constitute.Wherein, concrete preferably is added with the fibrous concrete that glass fiber, steel wire fibre, asbestos gauge, grid cloth etc. are gained in strength.
2, before wall constructed, utilize mortar concrete to floor leveling in the body of wall position that will construct.
3, between ground and ceiling, take and build support in the body of wall both sides that will construct; This support has comprised the pillar of location and supporting role, and the horizontal mould bases of pillar clear width setting, and mould bases is selected square steel, round log, flitch or steel pipe usually for use.When assembly unit dry wall panel, the surface of shingle nail abuts on the mould bases, thereby plays the effect of stablizing the dry wall panel, guarantee the smooth of metope after the assembly unit simultaneously, and become at casting process, mould bases plays position-limiting action to the dry wall panel, thereby prevents the mould phenomenon that expands.Under the optimal way, mould bases is selected square steel for use.
4, assembly unit successively constitutes the dry wall panel of body of wall both sides metope by support to ceiling by ground, and pours into a mould light weight concrete construction in the space of both sides dry wall panel sealing.
5, finish body of wall and construct, treat that dry wall panel and light weight concrete construction coagulate together after, get final product striking.
In above-mentioned the 4th step, the dry wall panel of top layer assembly unit is provided with sprue gate 4 on a plate therein below ceiling, by these sprue gate 4 cast light weight concrete constructions.After the cast, this sprue gate of shutoff.The process of cast wall both can adopt above-mentioned all-in-one-piece pouring type, can also be from bottom to top successively in the process of assembly unit dry wall panel, and the layer-by-layer casting concrete.
Fig. 7 and 8 has shown a kind of aligning block component 21, the projection 22 that cuboid part in the middle of comprising and length direction two ends become " ⊥ " tee section.This aligning block component adopts concrete prefabricated forming.The main effect of aligning block component is used to limit the position between relative two dry wall panels, therefore, in the end of member projection 22 can be set.And the effect of projection 22 is to reserve the slit between the dry wall panel of assembly unit, strip component also can be set separately for this reason realize.
Aligning block shown in Figure 8 is arranged at the centre position of three dry wall panels of " product " font assembly unit usually, in use as shown in Figures 9 and 10, two adjacent dry wall panels 1 directly rely on " ⊥ " shape projection 22 of aligning block 21 to form the slit, be used for the discharging of air in the time of fluid concrete, prevent that the concrete that solidifies from existing a large amount of bubbles, pore to produce empty bone phenomenon.In addition, the outside of dry wall panel 1 abuts on the mould bases, and the inboard utilizes the end face of aligning block 21 spacing, guarantees that the dry wall panel can be to the inboard of wall depression.Behind the cast light weight concrete construction, this aligning block component 21 is set in body of wall inside.Therefore, this aligning block component has guaranteed the planarization on concrete prefabricated shingle nail surface in the assembly unit process, guaranteed simultaneously the butt joint slit evenly.
Pass through aforesaid operations; during concrete prefabricated shingle nail cast on-site light weight concrete construction; both as the template that constitutes enclosure space; again after forming body of wall as the metope of body of wall; and be integral with light weight concrete construction gelling in the body of wall, both formation are one closely, and prefabricated shingle nail has effectively been protected inner light weight concrete construction; have good strength of wall body, densely covered light weight concrete construction cavity has guaranteed that again body of wall has good sound-insulating and heat-insulating effect.For the ease of construction, concrete prefabricated shingle nail is the wallboard that docks mutually.The dry wall panel of butt joint is assembled into concrete metope at the scene as required, pours into a mould light weight concrete construction between two shingle nails, and the slit between the dry wall panel that docks has also been filled, sealed to light weight concrete construction, thereby forms the composite wall body structure of tight one.
Claims (3)
1, a kind of dry wall panel of cast-in-place light compound wall is characterized in that, comprises the plate face of being made by concrete, and described plate face outer rim is the blind mortise structure.
2, a kind of dry wall panel of cast-in-place light compound wall, it is characterized in that, comprise the plate face of being made by concrete, and described plate face outer rim is used to splice the concatenation unit of adjacent described dry wall panel, described concatenation unit is blind mortise and the tenon structure that cooperatively interacts.
3, a kind of dry wall panel of cast-in-place light compound wall is characterized in that, comprises by concrete and makes the plate face, and described plate face outer rim is flat mouth structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610046971 CN101089322A (en) | 2006-06-16 | 2006-06-16 | Prefabricated wall board of cast-in-plast light compound wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610046971 CN101089322A (en) | 2006-06-16 | 2006-06-16 | Prefabricated wall board of cast-in-plast light compound wall |
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| Publication Number | Publication Date |
|---|---|
| CN101089322A true CN101089322A (en) | 2007-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610046971 Pending CN101089322A (en) | 2006-06-16 | 2006-06-16 | Prefabricated wall board of cast-in-plast light compound wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345395A (en) * | 2010-08-02 | 2012-02-08 | 李尚喜 | High-floor building structure combining prefabrication and commodity concrete casting in place and construction |
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2006
- 2006-06-16 CN CN 200610046971 patent/CN101089322A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345395A (en) * | 2010-08-02 | 2012-02-08 | 李尚喜 | High-floor building structure combining prefabrication and commodity concrete casting in place and construction |
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