CN109853789A - The cast-in-place section connection structure of precast wall body, precast wall body and construction method - Google Patents
The cast-in-place section connection structure of precast wall body, precast wall body and construction method Download PDFInfo
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- CN109853789A CN109853789A CN201811595004.3A CN201811595004A CN109853789A CN 109853789 A CN109853789 A CN 109853789A CN 201811595004 A CN201811595004 A CN 201811595004A CN 109853789 A CN109853789 A CN 109853789A
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Abstract
The present invention relates to assembled architecture technical field, in particular to a kind of precast wall body, the cast-in-place section connection structure of precast wall body and construction method.Precast wall body includes outer page board interconnected and interior page board, and set distance is stretched out relative to the same side of interior page board in the side of outer page board；For outer page to connector is drawn, outer page includes the outer page preburying part being embedded in outer page board to drawing connector and the outer page interconnecting piece for connecting with Cast-in-Situ Segment template.Precast wall body provided by the invention avoids external page board and damages, and outer page board is made to keep an entirety, and then later period repairing is avoided to lead to leak, and the waterproof performance of precast wall body is good；Outer page board can remain completely, then be conducive to instead beat with the prefabricated of decorative cover；The attended operation process for simplifying outer page board and Cast-in-Situ Segment template, saves the Connection Time, to improve construction efficiency；Later period without repairing, then further improves construction efficiency, saves material, reduce whole construction cost.
Description
Technical field
The present invention relates to assembled architecture technical field, in particular to a kind of precast wall body, the connection of precast wall body Cast-in-Situ Segment
Structure and construction method.
Background technique
With the rapid development of economy, environmental protection and the theory of sustainable development also become more and more popular, there is low-carbon, green
The research that the assembly of shear wall structure of the features such as color, environmental protection, energy conservation builds form is gradually warmed up.Prefabricated construction can
The requirement for adapting to building industrialization production, is widely used in building field.Housing industrialization is that the development that Modern Residence is built becomes
Gesture.
Sandwich heat preservation wallboard foreign countries are known as " sandwich boards ", by page board, insulating layer and armored concrete outside armored concrete
Interior page board composition, is building, structure, heat preservation, decoration integration wallboard.
Sandwich wallboard and sandwich wallboard need cast-in-place concrete at the construction field (site) with the linkage section of other components,
And the installation of Cast-in-Situ Segment template needs to beat split bolt, by Cast-in-Situ Segment template and outer page board drawknot, this is just needed outside split bolt
Prepared screw-bolt hole in page board, to destroy as-cast finish or decorative cover, the later period also needs to be blocked, and there are leakage hidden troubles.
Summary of the invention
The purpose of the present invention is to provide a kind of cast-in-place section connection structure of precast wall body precast wall body and construction methods, with solution
Prepared screw-bolt hole causes there is technical issues that in outer page board certainly in the prior art.
The present invention provides a kind of precast wall body, including outer page board interconnected and interior page board, the side of the outer page board
Set distance is stretched out in the same side relative to the interior page board；For outer page to connector is drawn, the outer page includes burying to connector is drawn
The outer page preburying part being located in the outer page board and the outer page interconnecting piece for being connect with Cast-in-Situ Segment template.
Further, precast wall body includes interior page connector, and the interior page connector includes being embedded in the interior page board
Interior page embedded portion and interior page interconnecting piece for being connect with Cast-in-Situ Segment template.
Further, the outer page preburying part is bolt collar, and the outer page interconnecting piece is screw rod, one end of the screw rod
It is connect with the pre-buried outer page bolt collar, the other end across Cast-in-Situ Segment template for fixing.
Further, outer page built-in fitting includes pre embedded bolt, and outer page interconnecting piece includes extending screw rod, connection sleeve, connection
Screw rod and clamp, described one end for extending screw rod are connect with the pre embedded bolt, and the other end passes through the connection sleeve and institute
One end connection of connecting screw is stated, the clamp is set in described one end of the screw rod.
Further, one end of the pre embedded bolt is provided with reinforcing member.
Further, the interior page interconnecting piece includes interior page bolt collar, and the opening of the bolt collar is located in described
The side far from the outer page board of page board, the interior page interconnecting piece includes the interior page spiral shell being plugged in the interior page preburying part
Bolt.
It includes precast wall body provided by the invention that the present invention, which provides a kind of cast-in-place section connection structure of precast wall body,.
Optionally, the quantity of the precast wall body is two, and two precast wall bodies are arranged in linear type, and two institutes
The extension for stating the relatively described interior page board of the outer page board in precast wall body is disposed adjacent；
First template, first template-setup in side of the interior page board far from the outer page board, with two
The precast wall body forms the first cavity for being used for cast-in-place concrete, and the outer page interconnecting piece is connect with first template.
Optionally, the cast-in-place section connection structure of precast wall body further includes the first split bolt, between two precast wall bodies
Equipped with interval, one end of first split bolt passes through the interval, and the other end is connect with first template.
Optionally, the quantity of the precast wall body is two, two L-shaped settings of precast wall body, and described in two
The second outer page board portion in precast wall body is disposed adjacent；
Second template, the L-shaped setting of the second template, second template-setup is in the interior page board far from described
The side of outer page board, to form the second cavity for being used for casting concrete, the outer page interconnecting piece with two precast wall bodies
It is connect with second template.
Optionally, the quantity of the precast wall body is two, and two precast wall bodies are arranged in linear type, and two institutes
The in precast wall body second outer page board portion is stated to be disposed adjacent；
Inner wall, the inner wall are arranged side of the interior page board far from the outer page board, and with two it is described prefabricated
Wall forms T-shaped；
Two third templates, the L-shaped setting of third template, a third template-setup is one prefabricated
The side of wall and the inner wall, another described third template-setup is in another described precast wall body and the inner wall
Two sides, two third templates, two precast wall bodies and inner wall form the third for being used for cast-in-place concrete
Cavity.
The present invention provides a kind of cast-in-place section connection structure construction method of precast wall body, comprising:
In dry wall prefabrication process, outer page preburying part is buried in the outer page board of dry wall；
At the construction field (site), the dry wall and other lifting components is in place, so that described prefabricated and other described components
Between be formed with Cast-in-Situ Segment；
Cast-in-Situ Segment template is set at the Cast-in-Situ Segment to block Cast-in-Situ Segment；
The outer page preburying part is connected and fixed with the Cast-in-Situ Segment template by outer page interconnecting piece.
Further, further includes:
In dry wall prefabrication process, the page embedded portion in the interior page board of dry wall is embedded；
At the construction field (site), the dry wall and other lifting components is in place, so that described prefabricated and other described components
Between be formed with Cast-in-Situ Segment, later further include:
The interior page board embedded portion is connect with the Cast-in-Situ Segment template by interior page board interconnecting piece.
Relative to the relevant technologies, precast wall body provided by the invention by precast wall body and is showing drawing connector by outer page
It pours in section template connection procedure, outer page has been embedded in outer page in outer page board prefabrication process to the outer page built-in fitting in drawing connector
In plate, when cast in situs, directly by outer page to drawing the outer page interconnecting piece in connector to connect with Cast-in-Situ Segment template.Without
The connecting hole that installation split bolt is reserved in outer page board is not necessarily to later period demounting bolt without wearing split bolt in outer page board
It carries out manual repair bolt hole again afterwards, is damaged so as to avoid external page board, so that outer page board is kept an entirety, and then keep away
Exempting from later period repairing leads to leak, and the waterproof performance of precast wall body is good；Outer page board can remain completely, then be conducive to instead play band
Decorative cover it is prefabricated；The attended operation process for simplifying outer page board and Cast-in-Situ Segment template, saves the Connection Time, to improve
Construction efficiency；Later period without repairing, then further improves construction efficiency, saves material, reduce whole construction cost.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the top view of precast wall body according to an embodiment of the present invention；
Fig. 2 is the top view of the cast-in-place section connection structure of precast wall body according to an embodiment of the invention；
Fig. 3 is the top view of the cast-in-place section connection structure of precast wall body according to another embodiment of the present invention；
Fig. 4 is the top view of the cast-in-place section connection structure of precast wall body according to yet another embodiment of the invention；
Fig. 5 is the top view of the cast-in-place section connection structure of precast wall body of another embodiment according to the present invention.
In figure: the outer page board of 10-；Page board in 20-；The outer page board portion 11- first；The outer page board portion 12- second；The outer page of 30-
To drawing connector；Page connector in 40-；The outer page preburying part of 31-；The outer page interconnecting piece of 32-；Page preburying part in 41-；In 42-
Page interconnecting piece；100- precast wall body；The first template of 210-；The second template of 220-；230- third template；310- first is empty
Chamber；The second cavity of 320-；330- third cavity；The first split bolt of 410-；The second split bolt of 420-；500- interior wall
Body.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that it is described in this application it is inner and outer refer to, be close to indoor side in practical applications it is interior,
It is outer far from indoor side.
As shown in Figure 1, the present invention provides a kind of precast wall body, including outer page board 10 interconnected and interior page board 20, outside
Set distance is stretched out relative to the same side of interior page board 20 in the side of page board 10；For outer page to connector 30 is drawn, outer page connects drawing
Part 30 includes the outer page preburying part 31 being embedded in outer page board 10 and the outer page interconnecting piece 32 for connecting with Cast-in-Situ Segment template.
In the present embodiment, in the present embodiment, dry wall includes outer page board interconnected and interior page board, when dry wall conduct
Exterior wall is in use, wherein, interior page board is used to be located at interior, and outer page board is located outside.In dry wall prefabrication process, in dry wall
Outer page board in bury outer page preburying part, outer page preburying part does not stretch out the side of the separate interior page board of outer page board, to avoid
The outer panels (decorative layer) of external page board damage, and construction site is avoided to carry out the processing such as drill, construction effect to dry wall again
Rate is high.
Will be in place to installing with dry wall and other components, thus make to form Cast-in-Situ Segment between dry wall and other components,
Cast-in-Situ Segment template is installed in Cast-in-Situ Segment, Cast-in-Situ Segment template is normally at the inside (side far from outer page board) of interior page board, then
Precast wall body will be connect by drawing connector 30 with Cast-in-Situ Segment template by outer page, finally the cast in situs coagulation into Cast-in-Situ Segment
Soil, so that multiple components are connected as one.
Specifically, precast wall body is transported to construction site to lift, makes itself and other components such as another the present embodiment
The relative positions such as the precast wall body or inner wall of offer are fixed.It is stretched relative to the same side of interior page board 20 side of outer page board 10
Set distance out, that is to say, that the outer page board 10 includes the first outer page board portion 11 flushed with the interior page board 20 and stretching institute
State the second outer page board portion 12 of interior page board 20.
Second outer page board 10 and interior page board 20 make precast wall body form gap, and the gap is located at precast wall body and other structures
The junction of part installs Cast-in-Situ Segment template between the gap and other components, will be prefabricated to drawing connector 30 by outer page
Wall is connect with Cast-in-Situ Segment template, and gap, Cast-in-Situ Segment template and other components form empty for the Cast-in-Situ Segment of cast-in-place concrete
Multiple components are connected as one by chamber, the casting concrete into Cast-in-Situ Segment cavity.
By outer page, to connector 30 is drawn, outer page is to drawing connector by precast wall body and Cast-in-Situ Segment template connection procedure
Outer page built-in fitting in 30 has been embedded in outer page board 10 in outer 10 prefabrication process of page board, when cast in situs, directly by outer page
Outer page interconnecting piece 32 in drawing connector 30 is connect with Cast-in-Situ Segment template.Without reserving installation in outer page board 10 to drawing
The connecting hole of bolt, without wearing split bolt in outer page board 10, without carrying out manual repair spiral shell again after later period demounting bolt
Keyhole damages so as to avoid external page board 10, and outer page board 10 is made to keep an entirety, and then later period repairing is avoided to cause
The waterproof performance of leak, precast wall body is good；Outer page board 10 can remain completely, then be conducive to instead beat with the pre- of decorative cover
System；The attended operation process for simplifying outer page board 10 and Cast-in-Situ Segment template, saves the Connection Time, to improve construction effect
Rate；Later period without repairing, then further improves construction efficiency, saves material, reduce whole construction cost.
Wherein, outer page, which can be embedded in the first outer page board portion 11 to drawing connector 30, can also be embedded in the second outer page board
Portion 12.
Outer page can be a variety of to the structure type of connector 30 is drawn, such as: outer page preburying part 31 is plate-like or rod-shaped,
Outer page interconnecting piece 32 include plate-like or rod-shaped extension, be arranged in extension far from outer page preburying part 31 one end and
Length direction vertically disposed connecting hole and the connecting shaft that is threaded through in connecting hole with extension, when construction, by extension
The one end for being provided with connecting hole pass through Cast-in-Situ Segment template, so that connecting hole is located at side of the Cast-in-Situ Segment template far from outer page board 10,
Connecting shaft is passed through into connecting hole to fix connecting plate, thus by outer page board 10 together with Cast-in-Situ Segment template drawknot.Extension
It can be wholely set, can also be detachably connected by being clamped or being threadedly coupled etc. with outer page preburying part 31.
Optionally, outer page preburying part 31 is bolt collar, pre-buried interconnecting piece include the screw rod that is matched with bolt collar with
And it is set in the nut on screw rod, when construction, screw rod is passed through into Cast-in-Situ Segment template far from one end of outer page board 10, nut is tightened
On screw rod, thus by outer page board 10 together with Cast-in-Situ Segment template drawknot.Structure is simple, easy for installation, to make construction party
Just.
Optionally, outer page built-in fitting includes pre embedded bolt, and outer page interconnecting piece 32 includes extending screw rod, connection sleeve, connection
Screw rod and clamp, described one end for extending screw rod are connect with the pre embedded bolt, and the other end passes through the connection sleeve and institute
One end connection of connecting screw is stated, the clamp is set in described one end of the screw rod.
In the present embodiment, when construction, screw rod, connection sleeve and connecting screw will be extended and be sequentially connected, by connecting screw
One end of separate connection sleeve pass through Cast-in-Situ Segment template, be then located at Cast-in-Situ Segment template for what clamp was tightened in connecting screw
On the part of side far from outer page board 10, outer page board 10 is connect with Cast-in-Situ Segment template, settable connection sleeve and extension
Total length after screw rod connection connects the separate outer page board 10 that sleeve does not stretch out interior page board 20 without departing from the thickness of precast wall body
A wall where plane, then complete pour after, connecting screw and clamp can be disassembled with reuse, save material.
Optionally, one end of pre embedded bolt is provided with reinforcing member, it is in T set up of character patt ern that reinforcing member, which can be with pre embedded bolt,
Reinforcing bar or securing plate, alternatively, reinforcing member can be in spherical etc..Reinforcing member can reinforce pre embedded bolt and outer page board 10
Anchor force.
Or split bolt is directlyed adopt, one end of split bolt is embedded in outer page board 10, the other end is in construction
It is attached again with Cast-in-Situ Segment template.
As shown in Figure 1, further, precast wall body includes interior page connector 40, interior page on above-described embodiment basis
Connector 40 includes the interior page embedded portion being embedded in interior page board 20 and the interior page interconnecting piece for connecting with Cast-in-Situ Segment template
42。
In the present embodiment, interior page board 20 is connect with Cast-in-Situ Segment template by interior page connector 40, it being capable of a progress reinforcement
The connection of present price section and precast wall body keeps Cast-in-Situ Segment template more stable, to be conducive to improve pouring quality.
Wherein, the structure type of interior page connector 40 can be a variety of, such as: interior page preburying part 41 includes screw rod, interior page
Interconnecting piece 42 includes the extension screw rod connecting with screw rod and is set in the nut extended on screw rod, will extend screw rod when construction and wears
Cast-in-Situ Segment template is crossed, nut, which is tightened in, to be extended on screw rod.
Optionally, interior page interconnecting piece 42 includes interior page bolt collar, and the opening of bolt collar is located at the separate of interior page board 20
The side of outer page board 10, interior page interconnecting piece 42 include the interior page bolt being plugged in interior page preburying part 41.When construction, by interior page spiral shell
Bolt passes through Cast-in-Situ Segment template by the side far from interior page board 20 of Cast-in-Situ Segment template and is screwed into interior page bolt collar.The present embodiment
In, interior page bolt collar can be embedded in completely in interior page board 20, not stretched out outside interior page board 20, advise the structure of precast wall body
It is whole.After completing to pour, interior page disassembling bolts can be facilitated into operation.
As shown in Figures 2 to 5, the present invention provides a kind of cast-in-place section connection structure of precast wall body, including provided by the invention
Precast wall body.
The cast-in-place section connection structure of precast wall body provided in this embodiment in the construction process, without the outer page in precast wall body
The bolt hole for remaining for installing split bolt on plate 10 in advance simplifies installation process to ensure the integrality of Side fascia, from
And construction efficiency is improved, avoid the problems such as generating leak；After completion pours, without being repaired to bolt hole, further increase
Construction efficiency.
The form of the cast-in-place section connection structure of precast wall body can be a variety of, such as: as shown in Fig. 2, the quantity of precast wall body
Be two, two precast wall bodies are arranged in linear type, and the outer page board 10 in two precast wall bodies relatively in page board 20 stretch
It is partially disposed adjacent out；First template 210, the first template 210 be arranged in interior page board 20 far from outer page board 10 side, with
Two precast wall bodies form the first cavity 310 for being used for cast-in-place concrete, and outer page interconnecting piece 32 is connect with the first template 210.
The extension of the relatively interior page board 20 of outer page board 10 in two precast wall bodies is disposed adjacent, i.e. two dry walls
The second outer page board portion 12 in body is disposed adjacent.One end of first template 210 is abutted with the interior page board 20 of a precast wall body, is led to
The outer page connector connection of the precast wall body is crossed, the other end is abutted with the interior page board 20 of another precast wall body, pre- by two
The gap of wall processed seals, to form the first cavity 310 for being used for casting concrete.Coagulation is poured into the first cavity 310
Two precast wall bodies are formed an entirety by soil.
Interior page board 20 can also be connect by interior page interconnecting piece 42 with the first template 210, further strengthen the first template
210 with the connection of precast wall body.
In the present embodiment, without reserving the connecting hole of installation split bolt in outer page board 10, without in outer page board 10
Split bolt is worn, without carrying out manual repair bolt hole again after later period demounting bolt, is caused so as to avoid external page board 10
It destroys, outer page board 10 is made to keep an entirety, and then later period repairing is avoided to lead to leak, the waterproof performance of precast wall body is good；Outside
Page board 10 can remain completely, then be conducive to instead beat with the prefabricated of decorative cover；Simplify outer page board 10 and Cast-in-Situ Segment template
Attended operation process, the Connection Time is saved, to improve construction efficiency；Later period without repairing, then further improves
Construction efficiency saves material, reduces whole construction cost.
As shown in Fig. 2, the cast-in-place section connection structure of precast wall body further includes split bolt on above-described embodiment basis,
Interval is equipped between two precast wall bodies, one end of split bolt passes through interval, and the other end is connect with the first template 210.This reality
It applies in example, further strengthens the first template 210 and precast wall body using the interval setting split bolt between two precast wall bodies
Connection, being more advantageous to the later period pours.
As shown in figure 3, the quantity of precast wall body is two, two L-shaped settings of precast wall body, and in two precast wall bodies
The second outer page board portion 12 be disposed adjacent；Second template 220, the L-shaped setting of the second template 220, including the setting of the second template 220
The side far from outer page board of page board 20, to form the second cavity 320 for being used for casting concrete, outer page with two precast wall bodies
Interconnecting piece 32 is connect with the second template 220.
The extension of the relatively interior page board 20 of outer page board 10 in two precast wall bodies is disposed adjacent, i.e. two dry walls
The second outer page board portion 12 in body is disposed adjacent.Second template 220 is L-shaped, include two supporting plates being arranged in a mutually vertical manner, one
A supporting plate is abutted with the interior page board 20 of a precast wall body, is connected by the outer page connector of the precast wall body, another supporting plate with
The interior page board 20 of another precast wall body abuts, and the gap of two precast wall bodies is sealed, to be formed for pouring coagulation
Second cavity 320 of soil.Two precast wall bodies are formed an entirety by the casting concrete into the second cavity 320.
Interior page board 20 can also be connect by interior page interconnecting piece 42 with the second template 220, further strengthen the second template
220 with the connection of precast wall body.
In the present embodiment, without reserving the connecting hole of installation split bolt in outer page board 10, without in outer page board 10
Split bolt is worn, without carrying out manual repair bolt hole again after later period demounting bolt, is caused so as to avoid external page board 10
It destroys, outer page board 10 is made to keep an entirety, and then later period repairing is avoided to lead to leak, the waterproof performance of precast wall body is good；Outside
Page board 10 can remain completely, then be conducive to instead beat with the prefabricated of decorative cover；Simplify outer page board 10 and Cast-in-Situ Segment template
Attended operation process, the Connection Time is saved, to improve construction efficiency；Later period without repairing, then further improves
Construction efficiency saves material, reduces whole construction cost.
As shown in figure 5, the quantity of precast wall body is two, two precast wall bodies are arranged in linear type, and two dry walls
The second outer page board portion 12 in body is disposed adjacent；Inner wall, interior side of the page board 20 far from outer page board 10 of inner wall setting, and with
Two precast wall bodies form T-shaped；Two third templates 230, the L-shaped setting of third template 230, a third template 230 are set
It sets in the side of a precast wall body and inner wall, another third template 230 is arranged in another precast wall body and inner wall
Two sides, two third templates, 230, two precast wall bodies and inner wall form the third cavity for being used for cast-in-place concrete
330。
The extension of the relatively interior page board 20 of outer page board 10 in two precast wall bodies is disposed adjacent, i.e. two dry walls
The second outer page board portion 12 in body is disposed adjacent.Two third templates 230 are L-shaped, then each third template 230 includes two
One supporting plate of the supporting plate being arranged in a mutually vertical manner, a third template 230 is abutted with the interior page board 20 of a precast wall body, and is led to
Outer page interconnecting piece 32 connection of the precast wall body is crossed, another supporting plate of the third template 230 is abutted with the side of inner wall；Separately
One supporting plate of one third template 230 is abutted with the interior page board 20 of another precast wall body, another supporting plate and inner wall it is another
Side abuts, i.e., two third templates 230 clamp inner wall, can be by using 420 one end of the second split bolt and one
Third template 230 connects, and the other end connect with another third template 230, thus make two third templates 230, two it is prefabricated
Wall and inner wall form the third cavity 330 for being used for cast-in-place concrete, and into third cavity 330, casting concrete is with by three
Person links together.
Interior page board 20 can also be connect by interior page interconnecting piece 42 with third template 230, further strengthen third template
230 with the connection of precast wall body.
In the present embodiment, without reserving the connecting hole of installation split bolt in outer page board 10, without in outer page board 10
Split bolt is worn, without carrying out manual repair bolt hole again after later period demounting bolt, is caused so as to avoid external page board 10
It destroys, outer page board 10 is made to keep an entirety, and then later period repairing is avoided to lead to leak, the waterproof performance of precast wall body is good；Outside
Page board 10 can remain completely, then be conducive to instead beat with the prefabricated of decorative cover；Simplify outer page board 10 and Cast-in-Situ Segment template
Attended operation process, the Connection Time is saved, to improve construction efficiency；Later period without repairing, then further improves
Construction efficiency saves material, reduces whole construction cost.
The present invention provides a kind of cast-in-place section connection structure construction method of precast wall body, comprising:
In dry wall prefabrication process, outer page preburying part is buried in the outer page board of dry wall；
At the construction field (site), the dry wall and other lifting components is in place, so that described prefabricated and other described components
Between be formed with Cast-in-Situ Segment；
Cast-in-Situ Segment template is set at the Cast-in-Situ Segment to block Cast-in-Situ Segment；
The outer page preburying part is connected and fixed with the Cast-in-Situ Segment template by outer page interconnecting piece.
In the present embodiment, dry wall includes outer page board interconnected and interior page board, when dry wall as exterior wall in use,
Wherein, interior page board is used to be located at interior, and outer page board is located outside.In dry wall prefabrication process, in the outer page board of dry wall
Interior to bury outer page preburying part, outer page preburying part does not stretch out the side far from interior page board of outer page board, to avoid external page board
Outer panels (decorative layer) damage, and construction site is avoided to carry out the processing such as drill to dry wall again, and construction efficiency is high.
Will be in place to installing with dry wall and other components, thus make to form Cast-in-Situ Segment between dry wall and other components,
Cast-in-Situ Segment template is installed in Cast-in-Situ Segment, Cast-in-Situ Segment template is normally at the inside (side far from outer page board) of interior page board, then
Precast wall body will be connect by drawing connector 30 with Cast-in-Situ Segment template by outer page, finally the cast in situs coagulation into Cast-in-Situ Segment
Soil, so that multiple components are connected as one.
By outer page, to connector 30 is drawn, outer page is to drawing connector by precast wall body and Cast-in-Situ Segment template connection procedure
Outer page built-in fitting in 30 has been embedded in outer page board 10 in outer 10 prefabrication process of page board, when cast in situs, directly by outer page
Outer page interconnecting piece 32 in drawing connector 30 is connect with Cast-in-Situ Segment template.Without reserving installation in outer page board 10 to drawing
The connecting hole of bolt, without wearing split bolt in outer page board 10, without carrying out manual repair spiral shell again after later period demounting bolt
Keyhole damages so as to avoid external page board 10, and outer page board 10 is made to keep an entirety, and then later period repairing is avoided to cause
The waterproof performance of leak, precast wall body is good；Outer page board 10 can remain completely, then be conducive to instead beat with the pre- of decorative cover
System；The attended operation process for simplifying outer page board 10 and Cast-in-Situ Segment template, saves the Connection Time, to improve construction effect
Rate；Later period without repairing, then further improves construction efficiency, saves material, reduce whole construction cost.
On above-described embodiment basis, further, further includes:
In dry wall prefabrication process, the page embedded portion in the interior page board of dry wall is embedded；
At the construction field (site), the dry wall and other lifting components is in place, so that described prefabricated and other described components
Between be formed with Cast-in-Situ Segment, later further include:
The interior page board embedded portion is connect with the Cast-in-Situ Segment template by interior page board interconnecting piece.
The present embodiment and concrete construction method is, in dry wall prefabrication process, buried in the outer page board of dry wall
If outer page preburying part, the page embedded portion in the interior page board of dry wall is embedded；
At the construction field (site), the dry wall and other lifting components is in place, so that described prefabricated and other described components
Between be formed with Cast-in-Situ Segment；
Cast-in-Situ Segment template is set at the Cast-in-Situ Segment to block Cast-in-Situ Segment；
The outer page preburying part is connected and fixed with the Cast-in-Situ Segment template by outer page interconnecting piece, is connected by interior page board
The interior page board embedded portion is connect by portion with the Cast-in-Situ Segment template.
In the present embodiment, dry wall is connect by page preburying part and outer page interconnecting piece with Cast-in-Situ Segment template outside basis
On, interior page board 20 is connect with Cast-in-Situ Segment template by interior page connector 40, it being capable of a progress reinforcement present price section and precast wall body
Connection, keep Cast-in-Situ Segment template more stable, thus be conducive to improve pouring quality.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of precast wall body characterized by comprising outer page board interconnected and interior page board；
For outer page to connector is drawn, the outer page includes outer page preburying part and the use being embedded in the outer page board to connector is drawn
In the outer page interconnecting piece being connect with Cast-in-Situ Segment template.
2. precast wall body according to claim 1, which is characterized in that including interior page connector, the interior page connector packet
Include the interior page embedded portion being embedded in the interior page board and the interior page interconnecting piece for connecting with Cast-in-Situ Segment template.
3. precast wall body according to claim 1, which is characterized in that the outer page preburying part is bolt collar, described outer
Page interconnecting piece is screw rod, and one end of the screw rod is connect with the pre-buried outer page bolt collar, and the other end is used for across Cast-in-Situ Segment
Template is fixed；
Alternatively, outer page built-in fitting includes pre embedded bolt, outer page interconnecting piece include extend screw rod, connection sleeve, connecting screw and
Clamp, described one end for extending screw rod are connect with the pre embedded bolt, and the other end passes through the connection sleeve and the connection spiral shell
One end of bar connects, and the clamp is set in described one end of the screw rod.
4. precast wall body according to claim 2, which is characterized in that the interior page interconnecting piece includes interior page bolt collar,
The opening of the bolt collar is located at the side far from the outer page board of the interior page board, and the interior page interconnecting piece includes plugging
Interior page bolt in the interior page preburying part.
5. a kind of cast-in-place section connection structure of precast wall body, which is characterized in that including such as of any of claims 1-4
Precast wall body.
6. the cast-in-place section connection structure of precast wall body according to claim 5, which is characterized in that the side phase of the outer page board
Set distance is stretched out for the same side of the interior page board, the quantity of the precast wall body is two, two precast wall bodies
It is arranged in linear type, and the extension of the relatively described interior page board of the outer page board in two precast wall bodies is disposed adjacent；
First template, first template-setup in side of the interior page board far from the outer page board, with described in two
Precast wall body forms the first cavity for being used for cast-in-place concrete, and the outer page interconnecting piece is connect with first template.
7. the cast-in-place section connection structure of precast wall body according to claim 6, which is characterized in that further include first pair of drawing spiral shell
Bolt, interval is equipped between two precast wall bodies, and one end of first split bolt passes through the interval, the other end and institute
State the connection of the first template.
8. the cast-in-place section connection structure of precast wall body according to claim 6, which is characterized in that the quantity of the precast wall body
It is two, two L-shaped settings of precast wall body, and the second outer page board portion in two precast wall bodies is disposed adjacent；
Second template, the L-shaped setting of the second template, second template-setup is in the interior page board far from the outer page
The side of plate, to form the second cavity for being used for casting concrete, the outer page interconnecting piece and institute with two precast wall bodies
State the connection of the second template；
Alternatively, the quantity of the precast wall body is two, two precast wall bodies are arranged in linear type, and two described prefabricated
The second outer page board portion in wall is disposed adjacent；
Inner wall, the inner wall are arranged side of the interior page board far from the outer page board, and with two precast wall bodies
It is formed T-shaped；
Two third templates, the L-shaped setting of third template, a third template-setup is in one precast wall body
With the side of the inner wall, another described third template-setup in another described precast wall body and the inner wall two
Side, two third templates, two precast wall bodies and inner wall form the third cavity for being used for cast-in-place concrete.
9. a kind of cast-in-place section connection structure construction method of precast wall body characterized by comprising
In dry wall prefabrication process, outer page preburying part is buried in the outer page board of dry wall；
At the construction field (site), the dry wall and other lifting components is in place, so that described prefabricated between other described components
It is formed with Cast-in-Situ Segment；
Cast-in-Situ Segment template is set at the Cast-in-Situ Segment to block Cast-in-Situ Segment；
The outer page preburying part is connected and fixed with the Cast-in-Situ Segment template by outer page interconnecting piece.
10. the cast-in-place section connection structure construction method of precast wall body according to claim 9, which is characterized in that further include:
In dry wall prefabrication process, the page embedded portion in the interior page board of dry wall is embedded；
At the construction field (site), the dry wall and other lifting components is in place, so that described prefabricated between other described components
It is formed with Cast-in-Situ Segment, later further include:
The interior page board embedded portion is connect with the Cast-in-Situ Segment template by interior page board interconnecting piece.
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| CN201811595004.3A CN109853789A (en) | 2018-12-25 | 2018-12-25 | The cast-in-place section connection structure of precast wall body, precast wall body and construction method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239268A (en) * | 2019-06-14 | 2019-09-17 | 合肥慧沃数控设备有限公司 | A kind of modified form carving machine frame section bar structure |
| CN111997221A (en) * | 2020-08-12 | 2020-11-27 | 北京崇建工程有限公司 | Construction method for L-shaped node joint of assembled outer wall |
| CN113530031A (en) * | 2021-07-27 | 2021-10-22 | 晟通科技集团有限公司 | Cast-in-place wall forming device and construction method thereof |
| CN115182482A (en) * | 2022-08-25 | 2022-10-14 | 中国建筑第七工程局有限公司 | Construction method of cavity prefabricated wall body matched with external frame free |
| CN115370027A (en) * | 2022-07-22 | 2022-11-22 | 上海二十冶建设有限公司 | Composite heat-insulation formwork reinforcing device and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818527B (en) * | 2010-06-04 | 2011-07-20 | 北京万科企业有限公司 | Assembled integral shear wall structure system and construction method thereof |
| CN103422674A (en) * | 2013-09-03 | 2013-12-04 | 二十二冶集团第一建设有限公司 | Cast-in-place section concrete construction method of assembling-type concrete structure |
| US20160281355A1 (en) * | 2008-04-03 | 2016-09-29 | Paladin Industrial, Llc | Wall forming system and kit thereof |
| CN205935642U (en) * | 2016-08-26 | 2017-02-08 | 中国建筑西南设计研究院有限公司 | Cast -in -place node of prefabricated wallboard of an assembly type structure mode structure |
| CN106639071A (en) * | 2017-03-07 | 2017-05-10 | 刁宏伟 | Laminated slab type sandwich heat preservation shear wall with split bolts and installing method |
| CN107700697A (en) * | 2017-09-27 | 2018-02-16 | 刘国红 | A kind of exterior wall prefabricated construction |
-
2018
- 2018-12-25 CN CN201811595004.3A patent/CN109853789A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160281355A1 (en) * | 2008-04-03 | 2016-09-29 | Paladin Industrial, Llc | Wall forming system and kit thereof |
| CN101818527B (en) * | 2010-06-04 | 2011-07-20 | 北京万科企业有限公司 | Assembled integral shear wall structure system and construction method thereof |
| CN103422674A (en) * | 2013-09-03 | 2013-12-04 | 二十二冶集团第一建设有限公司 | Cast-in-place section concrete construction method of assembling-type concrete structure |
| CN205935642U (en) * | 2016-08-26 | 2017-02-08 | 中国建筑西南设计研究院有限公司 | Cast -in -place node of prefabricated wallboard of an assembly type structure mode structure |
| CN106639071A (en) * | 2017-03-07 | 2017-05-10 | 刁宏伟 | Laminated slab type sandwich heat preservation shear wall with split bolts and installing method |
| CN107700697A (en) * | 2017-09-27 | 2018-02-16 | 刘国红 | A kind of exterior wall prefabricated construction |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239268A (en) * | 2019-06-14 | 2019-09-17 | 合肥慧沃数控设备有限公司 | A kind of modified form carving machine frame section bar structure |
| CN111997221A (en) * | 2020-08-12 | 2020-11-27 | 北京崇建工程有限公司 | Construction method for L-shaped node joint of assembled outer wall |
| CN113530031A (en) * | 2021-07-27 | 2021-10-22 | 晟通科技集团有限公司 | Cast-in-place wall forming device and construction method thereof |
| CN115370027A (en) * | 2022-07-22 | 2022-11-22 | 上海二十冶建设有限公司 | Composite heat-insulation formwork reinforcing device and construction method thereof |
| CN115182482A (en) * | 2022-08-25 | 2022-10-14 | 中国建筑第七工程局有限公司 | Construction method of cavity prefabricated wall body matched with external frame free |
| CN115182482B (en) * | 2022-08-25 | 2024-06-25 | 中国建筑第七工程局有限公司 | Construction method of prefabricated hollow wall body without outer frame matching |
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Address after: 102200 1st floor, building 6, No.8 Beiqing Road, Huilongguan town, Changping District, Beijing Applicant after: Sany Construction Technology Co.,Ltd. Address before: 410000 Sany industrial city, Sany Road, Changsha Economic and Technological Development Zone, Hunan Province Applicant before: SANY CONSTRUCTION TECHNOLOGY Co.,Ltd. |
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