CN104695618B - Concave-board and its forming method with embedding pipe fittingses - Google Patents
Concave-board and its forming method with embedding pipe fittingses Download PDFInfo
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- CN104695618B CN104695618B CN201510096360.0A CN201510096360A CN104695618B CN 104695618 B CN104695618 B CN 104695618B CN 201510096360 A CN201510096360 A CN 201510096360A CN 104695618 B CN104695618 B CN 104695618B
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Abstract
The invention provides a kind of concave-board and its forming method with embedding pipe fittingses.The concave-board includes the concave-board matrix with end recesses and the pipe fitting being embedded among the end recesses.The concave-board matrix can use lightweight aggregate concrete to form.Due to being embedded with pipe fitting in groove so that concave-board moulding process is easy, prevented also from carry and installation process further groove due to collide or extrude may caused by it is damaged.
Description
Technical field
The invention belongs to building element and its building technology field, it is related to the prefabricated components for construction, especially
A kind of concave-board and its forming technique with embedding pipe fittingses.
Background technology
Various building elements can be used in structural engineering, including building template.Traditional building template category
In temporary supporting structure, the working architectural template structure of Cast-in-situ Concrete Structural Engineering, mainly by panel, supporting construction and
Connector three parts form.But conventional template construction generally requires multiple working procedure, such as formwork supporting plate, fixed form at the scene,
Form removal etc. again after placing concrete, so as to which live recruitment is more, construction period length.
The fast development of current construction industry, to the structure and precasting process of template, the either structural behaviour in template
Or reasonability for preparing and installing etc. is proposed higher requirement.In order to adapt to the demand of construction, building
Construction and material of template etc. are required for constantly improving so that the preparation and construction of template become on man power and material
Obtain highly efficient and reasonable.
For example, design feature of the concave-board of Previous designs due to groove, to mould in pre-formed and knockout course
Setting and operating procedure have particular/special requirement, in addition, also to be prevented in the carrying of prefabricated rearward recess plate and installation process recessed
Groove is damaged caused by due to colliding or extruding possibility.
The shortcomings that for conventional template structural system and deficiency, it is necessary to from architectural feature and construction method etc. consider,
Design and manufacture investment saving, the template of simple processing and quick construction, in building structure construction.
The content of the invention
The invention provides a kind of concave-board and its forming technique with embedding pipe fittingses.Based on skill provided by the present invention
Art, the forming process of the concave-board with embedding pipe fittingses is more convenient, reasonable, and concave-board is being prepared, carried in itself
With also there is higher firm performance in work progress.So as to which the present invention is to existing prefab-form in structure and workability side
Face provides a kind of novel and practical improvement project.
The invention provides a kind of concave-board with embedding pipe fittingses.
According to the embodiment of the present invention, the concave-board with embedding pipe fittingses includes：
Concave-board matrix, it includes：
First surface and second surface on the other side, first end and the second end on the other side, and two phases
To side, wherein the first surface and the second surface are parallel to each other, the first end applied to wall body structure to building
When wallboard top；
Be arranged at the end recesses of the first end, its parallel to the first surface and the second surface and along
End face extends；And
The pipe fitting being embedded among the end recesses, it is arranged to along the end recesses, in transverse direction in the vertical
On see that the tube wall exterior of the pipe fitting is close to two sides of the end recesses, and in opening corresponding to the end recesses
The tube wall of closing is formed at mouthful.
According to a kind of embodiment, the concave-board matrix is formed using lightweight aggregate concrete.Had according to another kind
Body embodiment, the concave-board matrix use the lightweight aggregate concrete mixed with fibrous material to form.The fibrous material can be with
For bamboo scraps, wood chip, stalk, Cotton Stalk, hemp stalk, branch, bark, reed stems or its mixture.
Preferably, the cross sectional shape of the end recesses and the pipe fitting is rectangle.
Cushioned material layer can be provided with by corresponding to the position of bottom portion of groove in the pipe fitting, for buffering the concave-board and its
Active force between the beam of middle installation.
As needed, the concave-board can be used in the strip groove plate of wall assembling or formed overall metope wall it is recessed
Frid.
Invention further provides a kind of forming method of the concave-board with embedding pipe fittingses.The forming method
Including：
Assembling groove board mold, and reinforcing bar is arranged according to Structural Design Requirement in the mould；
Prefabricated pipe fitting is placed in the mould；
Lightweight aggregate concrete is poured into a mould in the mould for being placed with the pipe fitting；
Concave-board is formed after concrete curing, wherein being embedded with the pipe fitting.
Concave-board of the present invention with embedding pipe fittingses, due to being embedded with pipe fitting in groove, on the one hand, so that groove
Moulding process it is very easy, for example simplify the structure of mould, also eliminate the link of the groove demoulding；On the other hand, due to
The invigoration effect of embedding pipe fittingses so that concave-board is carried and installation process concave groove location is not easy because colliding or extruding and by broken
Damage.During installation, the pipe fitting correspond to slot opening position wall be removed and formed slot opening so as to
Follow-up assembly manipulation.
Concave-board of the present invention with embedding pipe fittingses is with a wide range of applications, such as can be used for framework knot
The construction of structure, shear wall structure, Frame _ Shear Wall Structure.There is the prefabricated groove wallboard prefabricated easy to process, production to set
Standby small investment, the advantages that operational procedure is simple, speed of application is fast, cost of labor saving.
Brief description of the drawings
Above-mentioned briefly introduction and following detailed descriptions for the present invention, can be better understood with reference to accompanying drawing.
Fig. 1 is the schematic diagram according to a kind of concave-board with embedding pipe fittingses of embodiment of the present invention.
Fig. 2 be according to the present invention another embodiment the concave-board with embedding pipe fittingses schematic diagram, its
In the pipe fitting correspond to bottom portion of groove position be provided with one layer of padded coaming.
Fig. 3 be according to the present invention another embodiment the concave-board with embedding pipe fittingses schematic diagram, its
Described in concave-board matrix be made up of the lightweight aggregate concrete mixed with fibrous material.
Fig. 4 be the present invention another embodiment concave-board schematic diagram, wherein the concave-board without
Embedding pipe fittingses, concave-board matrix are made up of the lightweight aggregate concrete mixed with fibrous material, and the position of bottom portion of groove is provided with one
Layer padded coaming.
Fig. 5 is that the concave-board with embedding pipe fittingses according to a kind of embodiment Fig. 1 of the present invention passes through end
The attachment structure schematic diagram of groove and floor template.
Fig. 6 is that the concave-board with embedding pipe fittingses according to another embodiment Fig. 2 of the present invention passes through
The attachment structure schematic diagram of end slot and floor template.
Embodiment
In order that technical scheme, character of innovation, reached purpose and effect are easy to understand, with reference to tool
Body illustrates and the invention will be further elaborated by detailed description below.
In a kind of embodiment (as shown in Figure 1), the concave-board 100 with embedding pipe fittingses includes：
Concave-board matrix 120, it includes：
First surface 122a and second surface 122b on the other side, first end 124a and the second end on the other side
124b, and two relative sides, wherein the first surface 122a and the second surface 122b are parallel to each other, described
Wallboard top when one end 124a applied to wall body structure to building；
The end recesses 140 of the first end 124a are arranged at, it is parallel to the first surface 122a and described
Two surface 122b simultaneously extend along end face；
The pipe fitting 160 being embedded among the end recesses 140, wherein the pipe fitting 160 be arranged in the vertical along
The end recesses 140, see that the tube wall exterior of the pipe fitting 160 is close to two sides of the end recesses 140 in the horizontal
And bottom surface, and form the tube wall of closing in the opening corresponding to the end recesses 140.
The cross sectional shape of the end recesses 140 and the pipe fitting 160 is rectangle.
The pipe fitting 160 is prepared by polymeric material.
In another embodiment (as shown in Figure 2), the concave-board 200 with embedding pipe fittingses is included shown in Fig. 1
Identical structure in embodiment；Difference is that the concave-board 200 is additionally included in the pipe fitting 160 and corresponded to
The position of bottom portion of groove is provided with cushioned material layer 270.The padded coaming is preferably polyphenyl materials.
In another embodiment (as shown in Figure 4), the concave-board 400 is without embedding pipe fittingses, concave-board
Matrix 420 is made up of the lightweight aggregate concrete mixed with fibrous material, and the position of the bottom of groove 440 is provided with one layer of padded coaming
470。
Rectangle is shown as in Fig. 4 without the cross sectional shape of end slot in the concave-board 400 of embedding pipe fittingses.However, according to
Need, can be each individually for by interior without the end slot of the concave-board of embedding pipe fittingses and the cross sectional shape for the side channel that may be set
Outside the trapezoidal of flaring, rectangle, circular arc, the trapezoidal or triangle tapered from inside to outside.
Present invention additionally comprises the forming method of the above-mentioned concave-board with embedding pipe fittingses.The forming method includes following step
Suddenly：
Assembling groove board mold, and reinforcing bar is arranged according to Structural Design Requirement in the mould；
Prefabricated pipe fitting 160 is placed in the mould；
Lightweight aggregate concrete is poured into a mould in the mould for being placed with the pipe fitting；
Concave-board 100 is formed after concrete curing, wherein being embedded with the pipe fitting 160.
In another embodiment, the forming method further comprises, will the step of pouring into a mould concrete before
Fibrous material is mixed in concrete, such as is equipped with cement, sand material, fibrous material and adds water to stir, and is formed mixed with undulation degree
The concrete of material.
In another embodiment, the forming method further comprises, is placed in the mould prefabricated
After pipe fitting 160, the bottom that groove is corresponded in the pipe fitting 160 sets cushioned material layer 270.In different specific embodiment parties
In formula, the cushioned material layer 270 can also be pre-set in the prefabrication process of itself of pipe fitting 130.
In some embodiments, the concave-board matrix is formed using lightweight aggregate concrete.Have in other
In body embodiment, the concave-board matrix uses the lightweight aggregate concrete mixed with fibrous material to form, as shown in Figure 3.Fig. 3 is adopted
With with Fig. 1 and Fig. 2 same or similar element numbers, therefore do not repeat one by one herein.
Mixed with the lightweight aggregate concrete of fibrous material, the fibrous material is bamboo scraps, wood chip, stalk, Cotton Stalk, tree
Branch, bark, reed stems or its mixture.Preferably wheat straw bar or rice straw rod fibers material.Needed and considered fine according to structure
The factors such as species and the shape and size of material are tieed up, volume of the fibrous material in concrete is for example big for concrete cumulative volume
About 10% to 50%, or 20% to 50%, or 20% to 40%.
Fig. 5 schematically illustrates the concave-board 100 with embedding pipe fittingses and closed by the connection of end slot and floor template 590
System.In the illustrated embodiment, reinforcing bar can be set in the end slot and poured into a mould together with floor template bar connecting mixed
Coagulate soil and form firm connection.
Fig. 6 schematically illustrates the concave-board 200 with embedding pipe fittingses and closed by the connection of end slot and floor template 690
System.In the illustrated embodiment, reinforcing bar can be set in the end slot and poured into a mould together with floor template bar connecting mixed
Coagulate soil and form firm connection.The position for corresponding to bottom portion of groove in the pipe fitting is provided with cushioned material layer, for buffering
Active force between the beam that the concave-board is connected with floor template 690.
In description herein, special shape, material or process sequence are described as to the product and method of the present invention, and
And some detailed parameters are provided for illustration purposes for some specific embodiments.It is understood, however, that these have
Body description does not produce restriction effect to technical scheme；That is about shape, material, process sequence or parameter
Change and accommodation be still included within the spirit and scope of the present invention.
Claims (6)
1. a kind of concave-board with embedding pipe fittingses, including：
Concave-board matrix, it includes：
First surface and second surface on the other side, first end and the second end on the other side, and two relative
Side, wherein the first surface and the second surface are parallel to each other, when the first end applied to wall body structure to building
Wallboard top；
The end recesses of the first end are arranged at, it is parallel to the first surface and the second surface and along end face
Extension；And
The pipe fitting being embedded among the end recesses, its it is longitudinally disposed be along the end recesses, it is described laterally seeing
The tube wall exterior of pipe fitting is close to two sides of the end recesses, and is formed in the opening corresponding to the end recesses
The tube wall of closing；It is convenient, reasonable so as to the forming process of the concave-board, and the concave-board, due to the structure of itself
Feature, preparing, also there is higher firm performance in carrying and work progress；
Wherein, the pipe fitting among the end recesses is pre-set in prefabrication process in mould；When mounted, it is described
The wall that pipe fitting corresponds to slot opening position can be removed and form slot opening, set in the end recesses reinforcing bar and with
Floor template bar connecting pours into a mould concrete together, so as to formed the wallboard top corresponding to the concave-board first end with
The firm connection of flooring；In structure, the concave-board is used as strip groove plate or the overall metope of formation for wall assembling
Wall concave-board.
2. the concave-board according to claim 1 with embedding pipe fittingses, wherein the concave-board matrix is mixed using lightweight aggregate
Solidifying soil is formed.
3. the concave-board according to claim 1 with embedding pipe fittingses, wherein the concave-board matrix, which uses, has dosed fibre
The lightweight aggregate concrete for tieing up material is formed.
4. the concave-board according to claim 1 with embedding pipe fittingses, wherein the end recesses and the pipe fitting
Cross sectional shape is rectangle.
5. a kind of forming method of the concave-board with embedding pipe fittingses described in any one of claim 1-4, including：
Assembling groove board mold, and reinforcing bar is arranged according to Structural Design Requirement in the mould；
The prefabricated pipe fitting with closing tube wall is placed in the mould；
Concrete is poured into a mould in the mould for being placed with the pipe fitting；
The concave-board with embedding pipe fittingses is formed after concrete curing.
6. forming method according to claim 5, wherein the concrete is lightweight aggregate concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510096360.0A CN104695618B (en) | 2015-03-04 | 2015-03-04 | Concave-board and its forming method with embedding pipe fittingses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510096360.0A CN104695618B (en) | 2015-03-04 | 2015-03-04 | Concave-board and its forming method with embedding pipe fittingses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104695618A CN104695618A (en) | 2015-06-10 |
| CN104695618B true CN104695618B (en) | 2017-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510096360.0A Active CN104695618B (en) | 2015-03-04 | 2015-03-04 | Concave-board and its forming method with embedding pipe fittingses |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5465541A (en) * | 1994-03-09 | 1995-11-14 | Lin; Yi-Chung | Building construction of longitudinal and cross hollow components |
| CN1114738C (en) * | 1999-11-22 | 2003-07-16 | 邱则有 | In-situ cast hollow reinforced concrete slab pre-provided with hollow hard thin-wall members and its construction method |
| CN101324091A (en) * | 2008-08-01 | 2008-12-17 | 王炳申 | Module construction method having mould-carrying function and building module |
| CN203701418U (en) * | 2013-11-20 | 2014-07-09 | 山东乾元泽孚科技有限公司 | Thermal insulating wallboard used by being matched with frame support |
| CN204645402U (en) * | 2015-03-04 | 2015-09-16 | 清华大学建筑设计研究院有限公司 | With the concave-board of embedding pipe fittings |
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