CN207228395U - A kind of precast wall structure - Google Patents
A kind of precast wall structure Download PDFInfo
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- CN207228395U CN207228395U CN201721276635.XU CN201721276635U CN207228395U CN 207228395 U CN207228395 U CN 207228395U CN 201721276635 U CN201721276635 U CN 201721276635U CN 207228395 U CN207228395 U CN 207228395U
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- wall
- precast
- precast wall
- wall structure
- connecting portion
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Abstract
The utility model discloses a kind of precast wall structure, the precast wall structure includes, spaced first wall and the second wall, the multiple first connecting portions being arranged laterally at a spacing are equipped between first wall and the second wall, interval between the first connecting portion is configured to a plurality of cavities, the precast wall structure further includes second connecting portion, the cavity top is closed by the second connecting portion, the top of first wall and the second wall is collectively configured to the top of the precast wall with second connecting portion, first wall, second wall and second connecting portion are equipped with a plurality of reinforcing bar that transverse and longitudinal is interspersed.A kind of precast wall structure provided by the utility model, light-weight on the premise of structural strength is met to be easy to handling, one-pass molding during prefabricated processing, on-site construction processes are easy, low processing cost.
Description
Technical field
It the utility model is related to building engineering field, and in particular to a kind of precast wall structure.
Background technology
Housing industry, emphasizes that large-scale industrial production mode manufactures house, to improve production efficiency and total quality,
The international mainstream toward the development of residence building trade at present is become.The prefabricated assembled main technology of coagulation is filled by prefabrication, scene
Match somebody with somebody, can be to shorten the construction period, reduce cost, ensure structural quality, save the energy and resource, reduction building waste for environment
Harmful effect, development prefabricated construction system be house Wang Yeization only way.
Apply at present and use compartment structure more in the wall of board house or lower building, on the premise of structural strength is met
The weight of wall can be mitigated.But many walls multi-disc that has been prefabricated is lifted into in-site installation and enters position grouting again, or use compared with
Made for expensive material, the former the latter's cost long in time limit is higher.
Utility model content
The purpose of this utility model is to provide one kind can mitigate wall weight on the premise of structural strength is met, and can be pre-
First one-pass molding is lifted into the precast wall structure without secondary construction behind scene.
To achieve these goals, a kind of precast wall structure provided by the utility model, the precast wall
Structure includes, and spaced first wall and the second wall, are equipped with lateral separation cloth between first wall and the second wall
The multiple first connecting portions put, the interval between the first connecting portion are configured to a plurality of cavities, the precast wall knot
Structure further includes second connecting portion, and the cavity top is closed by the second connecting portion, the top of first wall and the second wall
Portion is collectively configured to the top of the precast wall with second connecting portion, and first wall, the second wall and second connect
Socket part is equipped with a plurality of reinforcing bar that transverse and longitudinal is interspersed.
Further or preferably, first wall and/or the second wall front bottom are equipped with component leveling.
Further or preferably, the component leveling includes first component body and second component body, first structure
Part body is fixedly connected by the way that its side long side is vertical with the second component body, its link position is adjacent to the second component
Body side long side, the first component body are equipped with the first access, and the second component body is equipped with second adjustment hole, institute
State the first access and second adjustment hole is bar hole, the component leveling is further included for by the first access and the
Two adjusting holes are by respectively by the first component body and second component body and the precast wall structure and ground phase
Several screw bolt and nut of connection.
Further or preferably, the first access, the bar hole that second adjustment hole is Longitudinal extending, described first adjusts
Whole hole one end is connected with the first component body top margin.
Further or preferably, the nut quantity is 3, one of them described nut is located at the second component body
Between ground.
Further or preferably, it is characterised in that it is characterized in that, the precast wall structural base is equipped with recessed
Groove.
Further or preferably, the precast wall texture edge is equipped with the first connecting hole of multiple longitudinal arrangements,
First connecting hole extends transversely through the connecting portion positioned at the precast wall both sides；First wall and/or the second wall
Body front is equipped with multiple longitudinal arrangement handle holes and the second connecting hole, and the handle hole connects first wall and/or second
The cast-in-place cavity of the positive connecting portion for being located at the precast wall structure both sides with the adjoining of wall, second connection
Hole connects first wall and/or the second wall is positive with first connecting hole.
Further or preferably, the reinforcing bar of lateral arrangement runs through the precast wall structure.
Further or preferably, it is equipped with insulating layer in first wall.
Further or preferably, the first wall or the second wall front is equipped with insulating layer and siphonal lobe wall.
A kind of precast wall structure provided by the utility model, it is light-weight on the premise of structural strength is met to be easy to
Handling, one-pass molding during prefabricated processing, on-site construction processes are easy, low processing cost.
Brief description of the drawings
Fig. 1 is a kind of precast wall structural front view provided by the utility model.
Fig. 2 is a kind of precast wall structure left view provided by the utility model.
Fig. 3 is a kind of precast wall structure bottom view provided by the utility model.
Fig. 4 is a kind of precast wall structure top view provided by the utility model.
Fig. 5 is the front view of component leveling used in a kind of precast wall structure provided by the utility model.
Fig. 6 is the top view of component leveling used in a kind of precast wall structure provided by the utility model.
Fig. 7 is the left view of component leveling used in a kind of precast wall structure provided by the utility model.
Fig. 8 is the application signal of component leveling used in a kind of precast wall structure provided by the utility model
Figure.
Fig. 9 is a kind of second of embodiment front view of precast wall structure provided by the utility model.
Figure 10 is a kind of second of embodiment left view of precast wall structure provided by the utility model.
Figure 11 looks up for a kind of precast wall structure outer body provided by the utility model using the first embodiment
Figure.
Figure 12 looks up for a kind of precast wall structure outer body provided by the utility model using second of embodiment
Figure.
In figure：
1. 6. reinforcing bar 7. first of the first 5. cavity of wall 2. second wall, 3. first connecting portion, 4. second connecting portion
10. second adjustment hole of member bodies 8. second component body, 9. the first access, 11. bolt, 12. nut, 13. groove
14. 18. siphonal lobe wall of the first 17. insulating layer of connecting hole 15. second connecting hole, 16. handle hole.
Embodiment
In order to make those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The utility model is described in further detail.
Please referring to Fig.1 to 4, a kind of precast wall structure provided by the utility model, it includes, and spaced
One wall 1 and the second wall 2, the multiple first connecting portions being arranged laterally at a spacing are equipped between 1 and second wall 2 of the first wall
3, the first wall 1 and the second wall 2 are connected with each other by the first connecting portion 3, preferably 3 and first wall 1 of first connecting portion and
Second wall 2 is integrally formed.The forming method of the two panels wall and connecting portion is according to the prior art, such as the side poured using mould is taken
Method, first pours a piece of wall, and another wall is poured again with special equipment upset after dry.When taking mould, into casting area
Several guide pads (mould) are set to form cavity 5.In the present embodiment, the interval between first connecting portion 3 is configured to more
A cavity 5, the effect of cavity 5 are to mitigate the weight of precast wall body on the premise of structural strength needs are met, convenient building is existing
Field lifting construction, cavity 5 is after the completion of construction without filling.The precast wall structure further includes second connecting portion 4,
The second connecting portion 4 is used to close on 5 top of cavity, and is collectively configured to institute with the top of the first wall 1 and the second wall 2
The top of precast wall is stated, the second connecting portion 4 is also using the method construct of bridging guide block (mould) in a mold.First
Wall 1, the second wall 2 and second connecting portion 4 are equipped with a plurality of reinforcing bar 6 that is interspersed of transverse and longitudinal, the distribution method of reinforcing bar 6 also foundation
The prior art, enters and access digit is taken before placing concrete, can also be inserted into after wall shaping.In the present embodiment, horizontal cloth
The reinforcing bar 6 put runs through the precast wall structure, it is used for the plane connection of multi-disc wall.
Component leveling would generally be set to be used to adjust wall in wall bottom when precast wall body is hoisted to precalculated position
Levelness.Component leveling can install leveling bolt 11 according to the prior art in wall bottom.It is preferred that one in the present embodiment
Kind component leveling, as shown in Fig. 5 to 8, component leveling includes first component body 7 and second component body 8, the first component
Body 7 is fixedly connected by the way that its side long side is vertical with the second component body 8, its link position is adjacent to the second component
8 side long side of body, approximate L-shaped structure is integrally formed in it.First component body 7 is equipped with the first access 9, the second component
Body 8 is equipped with second adjustment hole 10, and the first access 9 and second adjustment hole 10 are bar hole.Tune with the L-shaped structure
As shown in the figure, near the bottom of wall front, effect is to make precast wall body opposite using its configuration flat component specific location
Keep vertical in ground, the effect of the adjusting hole of bar shaped is to go out displacement region using the clearance configurations of itself and bolt 11, easy to pair
Wall position is finely adjusted.Component leveling, which further includes, to be used to respectively will by the first access 9 and second adjustment hole 10
Several bolts 11 and nut 12 that the first component body 7 and second component body 8 are connected with wall and ground.
The application method of the component leveling is as follows：
After precast wall body is moved to relevant position, access component leveling makes bolt 11 extend through first, second adjusting hole
10, it is screwed into nut 12 but does not tighten；By being carried out laterally and/or longitudinally along the extending direction of first, second adjusting hole to wall
Adjustment of displacement, complete the leveling of wall position, tighten nut 12.
Component leveling is removed after the completion of wall body structure construction, which can recycle, can also be according to construction
Need to be embedded in wall body structure.
Its extending direction of the adjusting hole of bar shaped can be set according to construction requirement, i.e., first, second adjusting hole can be set
Being parallel to each other for extending direction to be mutually perpendicular to.Such as in some preferred embodiments,
The first access 9, second adjustment hole 10 be Longitudinal extending bar hole, described 9 one end of the first access with it is described
7 top margin of first component body is connected, and first component body 7 is formed the structure of top margin opening.Its effect is to work as wall construction
When completion needs to remove component leveling, without removing nut 12, after tune send nut 12, the sky between bolt 11 and bar hole is utilized
Gap moves up upset component leveling, and the opening using 7 top margin of first component body makes bar hole be mutually disengaged with bolt 11, completes to adjust
The removal of flat component.Reversely implement to fill component leveling after the above process can be used for.Its dismounting of component leveling with above-mentioned setting
It is more convenient.
In some construction environments, ground is often uneven, hinders the sliding of component leveling and influences levelling effect, is
Solve the above problems, in some preferred embodiments, one of them described nut 12 be located at the second component body 8 with
Between ground.In practical operation, the nut 12 is pre-positioned by the mode such as such as screwing, ensures the effect of wall leveling
Make wall more smoothly when carrying out straight skidding at the same time.
As the improvement to above-described embodiment, as shown in Figure 1, the first wall 1 and/or 2 bottom surface of the second wall are equipped with groove
13, which is connected with the first wall 1 and/or the positive bottom of the second wall 2,8 afterbody (i.e. quilt of second component body
First component body 7 separates and is not provided with the part of adjusting hole) in the accommodating space that the groove 13 is formed, make the first structure
7 ground of part body leans against the front of the first wall 1 and/or the second wall 2.The effect of groove 13 be make component leveling more closely with
Precast wall body structure fits, and prevents component leveling from producing unnecessary sliding relative to precast wall body structure and causing to influence leveling
Effect.
The precast wall structure that the use of the new type provides, it can be applied to wet type connection (joint formwork encapsulating
Concrete) method construct house type wall, it can be used for dry type connection method.Such as in the present embodiment, as shown in Fig. 9,10, gently
Matter precast wall body texture edge is equipped with the first connecting hole 14 of multiple longitudinal arrangements, which extends transversely through positioned at institute
The connecting portion of precast wall both sides is stated, first connecting hole 14 is by the side surface configurations of precast wall structure into a company
Contact surface；The front of first wall, 1 and/or second wall 2 is equipped with multiple 16 and second connecting holes 15 of longitudinal arrangement handle hole,
The handle hole 16 connects that first wall, 1 and/or second wall 2 is positive to be located at the precast wall with the adjoining
The cast-in-place cavity 5 of the connecting portion of structure both sides, second connecting hole 15 are connecting 1 and/or second wall 2 of the first wall just
Face and first connecting hole 14, the layout area of the second connecting hole 15 are configured to another connecting end surface.Specific connection side
Formula is：Laterally consecutive splicing or the corner splicing for realizing wall are mutually butted by two connecting end surfaces of wall；First connection
Hole 14 is corresponded with the position of the second connecting hole 15, and wall can be connect with 11 phase interpenetrating of fastening bolt when splicing and realize the tight of wall
Gu；The effect of handle hole 16 is to provide the operating space that bolt 11 is screwed to connecting hole.
Precast wall structure provided by the utility model, it can be used for inner wall structure, can also use exterior wall
Structure., can be in 2 built-in heat insulation layer 17 of the first wall 1 or the second wall when as shown in FIG. 11 and 12, as exterior wall.Another
In some outer embodiments, the first wall 1 or 2 front of the second wall are separately provided insulating layer 17 and siphonal lobe wall 18, insulating layer 17
It is folded between 18 and first wall of siphonal lobe wall, 1/ second wall 2.
Specific case used herein elaborates inventive concept, the explanation of above example is only intended to
Help understands the core concept of the utility model.It should be pointed out that for those skilled in the art, do not taking off
On the premise of from the inventive concept, any obvious modification, equivalent substitution or the other improvements made, should be included in this
Within the protection domain of utility model.
Claims (10)
1. a kind of precast wall structure, it is characterised in that the precast wall structure includes, spaced first wall
Body (1) and the second wall (2), are equipped with multiple first be arranged laterally at a spacing and connect between first wall (1) and the second wall (2)
Socket part (3), the interval between the first connecting portion (3) are configured to a plurality of cavities (5), and the precast wall structure is also wrapped
Second connecting portion (4) is included, cavity (5) top is closed by the second connecting portion (4), first wall (1) and the second wall
The top of body (2) is collectively configured to the top of the precast wall with second connecting portion (4), first wall (1), the
Two walls (2) and second connecting portion (4) are equipped with a plurality of reinforcing bar (6) that transverse and longitudinal is interspersed.
2. precast wall structure according to claim 1, it is characterised in that first wall (1) and/or second
Wall (2) front bottom is equipped with component leveling.
3. precast wall structure according to claim 2, it is characterised in that the component leveling includes first component
Body (7) and second component body (8), the first component body (7) pass through its side long side and the second component body
(8) vertically it is fixedly connected, its link position is adjacent to second component body (8) side long side, the first component body (7)
Equipped with the first access (9), the second component body (8) is equipped with second adjustment hole (10), the first access (9) and
Two adjusting holes (10) are bar hole, and the component leveling is further included for by the first access (9) and second adjustment hole
(10) by respectively by the first component body (7) and second component body (8) and the precast wall structure and ground
Several bolts (11) and nut (12) being connected.
4. precast wall structure according to claim 3, it is characterised in that the first access (9), second are adjusted
Whole hole (10) is the bar hole of Longitudinal extending, and described the first access (9) one end is connected with first component body (7) top margin
It is logical.
5. precast wall structure according to claim 3, it is characterised in that nut (12) quantity is 3, its
In a nut (12) be located at the second component body (8) between ground.
6. according to any precast wall structure of claim 3 to 5, it is characterised in that the precast wall
Structural base is equipped with groove (13).
7. precast wall structure according to any one of claims 1 to 5, it is characterised in that the precast wall
Texture edge is equipped with the first connecting hole (14) of multiple longitudinal arrangements, which extends transversely through positioned at the lightweight
The connecting portion of precast wall body both sides；First wall (1) and/or the second wall (2) front are equipped with multiple longitudinal arrangements and operate
Hole (16) and the second connecting hole (15), the handle hole (16) connect first wall (1) and/or the second wall (2) front
It is located at the cavity (5) of the connecting portion of the precast wall structure both sides with the adjoining, second connecting hole (15) is even
Lead to first wall (1) and/or the second wall (2) is positive with first connecting hole (14).
8. precast wall structure according to any one of claims 1 to 5, it is characterised in that the steel of lateral arrangement
Muscle (6) runs through the precast wall structure.
9. precast wall structure according to any one of claims 1 to 5, it is characterised in that in first wall (1)
Equipped with insulating layer (17).
10. precast wall structure according to any one of claims 1 to 5, it is characterised in that first wall (1)
Or second wall (2) front be equipped with insulating layer (17) and siphonal lobe wall (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276635.XU CN207228395U (en) | 2017-09-30 | 2017-09-30 | A kind of precast wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276635.XU CN207228395U (en) | 2017-09-30 | 2017-09-30 | A kind of precast wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207228395U true CN207228395U (en) | 2018-04-13 |
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ID=61850892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721276635.XU Active CN207228395U (en) | 2017-09-30 | 2017-09-30 | A kind of precast wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207228395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685371A (en) * | 2019-09-11 | 2020-01-14 | 江阴天孚新型墙体材料有限公司 | Rapid hoisting construction process for prefabricated composite wallboard |
| CN112343222A (en) * | 2020-11-09 | 2021-02-09 | 北京市建筑装饰设计工程有限公司 | Assembly type superposed shear wall structure, construction system and construction method thereof |
-
2017
- 2017-09-30 CN CN201721276635.XU patent/CN207228395U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685371A (en) * | 2019-09-11 | 2020-01-14 | 江阴天孚新型墙体材料有限公司 | Rapid hoisting construction process for prefabricated composite wallboard |
| CN112343222A (en) * | 2020-11-09 | 2021-02-09 | 北京市建筑装饰设计工程有限公司 | Assembly type superposed shear wall structure, construction system and construction method thereof |
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