CN214461744U - Prefabricated window lower structure wall - Google Patents
Prefabricated window lower structure wall Download PDFInfo
- Publication number
- CN214461744U CN214461744U CN202120292881.4U CN202120292881U CN214461744U CN 214461744 U CN214461744 U CN 214461744U CN 202120292881 U CN202120292881 U CN 202120292881U CN 214461744 U CN214461744 U CN 214461744U
- Authority
- CN
- China
- Prior art keywords
- wall body
- wall
- construction
- prefabricated
- construction wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 claims abstract description 26
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 239000004793 Polystyrene Substances 0.000 abstract description 3
- 229920002223 polystyrene Polymers 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- 238000007493 shaping process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a construct wall under prefabricated window, including the construction wall body, the middle part of construction wall body is equipped with the extruded sheet, the pre-buried bracing embedded nut in the positive upper portion both sides of construction wall body, two pre-buried hoist and mount embedded nuts in the top of construction wall body. The prefabricated window lower structure wall greatly improves the bonding strength between a prefabricated component and a shear wall through the connection measures of the side rough surfaces and the key grooves, prolongs the water flow permeation path and reduces the leakage risk; the phenomenon that the polystyrene board used for filling is difficult to fix and pour and is prone to deviation in the construction process is effectively solved, wall body cracks are avoided, structural safety is improved, the prefabricated window lower construction wall is convenient to manufacture and hoist, secondary net hanging and plastering treatment is not needed, and work efficiency is improved.
Description
Technical Field
The utility model relates to a construct wall technical field, specifically be a construct wall under prefabricated window.
Background
In an outer wall full cast-in-place concrete system, a window lower wall is used as an outer wall non-structural wall, is replaced by a concrete structural wall, and is constructed simultaneously with a structure. The structural pulling seam at the connecting part of the bearing wall and the structural wall (with structural reinforcing bars) is usually designed as a structural groove and is filled with polystyrene boards. In the construction process, because the operation face restriction, the benzene board recess is difficult to fix, leads to this position deformation, off normal after concrete placement, and the shaping quality is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a construct wall under prefabricated window to propose in solving above-mentioned background art in the work progress, because the operating surface restriction, the benzene board recess is difficult to fix, lead to this position deformation, off normal after concrete placement accomplishes, the relatively poor problem of shaping quality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construct wall under prefabricated window, includes the structure wall body, the middle part of structure wall body is equipped with the extruded sheet, the pre-buried nut of bracing of the positive upper portion both sides of structure wall body, two pre-buried nuts of hoist and mount in top of structure wall body.
Preferably, the side surface of the outer wall of the structural wall body is provided with a key groove.
Preferably, the cross section of the key groove on the construction wall body is set to be a ladder-shaped structure, and the side surface of the outer wall of the construction wall body is a rough surface.
Preferably, the left side and the right side of the front surface and the back surface of the structural wall body are provided with opposite-pulling screw holes according to template reinforcement requirements.
Preferably, the thickness of the extruded sheet on the constructed wall body is 100mm, the width is 600mm, and the height is 1100 mm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
through the connection measures of the side rough surfaces and the key grooves, the bonding strength between the prefabricated part and the shear wall is greatly improved, the water flow permeation path is prolonged, and the leakage risk is reduced; the phenomenon that the polystyrene board used for filling is difficult to fix and pour and is prone to deviation in the construction process is effectively solved, wall body cracks are avoided, structural safety is improved, the prefabricated window lower construction wall is convenient to manufacture and hoist, secondary net hanging and plastering treatment is not needed, and work efficiency is improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. constructing a wall body; 2. extruding a plastic plate; 3. pre-embedding a nut by using an inclined strut; 4. reserving a split screw hole in the template; 5. hoisting the embedded nut; 6. a keyway.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a prefabricated window lower construction wall comprises a construction wall body 1, wherein an extruded sheet 2 is arranged in the middle of the construction wall body 1, inclined strut embedded nuts 3 are embedded in two sides of the upper portion of the front surface of the construction wall body 1, and two hoisting embedded nuts 5 are embedded in the top of the construction wall body 1; the embedded diagonal bracing embedded nuts 3 are used for facilitating perpendicularity adjustment, jacking the hoisting nuts to meet hoisting requirements, and deepening rabbet sizes according to building node large samples and window specifications.
The utility model discloses in: the side surface of the outer wall of the structural wall body 1 is provided with a key groove 6.
The utility model discloses in: the cross section of the key groove 6 on the structural wall body 1 is set to be a ladder-shaped structure, and the side surface of the outer wall of the structural wall body 1 is a rough surface; the key groove 6 prolongs the water flow permeation path, reduces the leakage risk, can effectively solve the problem that a benzene plate for filling in the construction process is difficult to fix and pour and is easy to deviate, avoids the generation of wall cracks, and improves the structural safety.
The utility model discloses in: the left and right sides at the front and the back of the structural wall body 1 are provided with opposite-pulling screw rod holes 4 according to template reinforcement requirements.
The utility model discloses in: the thickness of the extruded sheet 2 on the structural wall 1 is 100mm, the width is 600mm, and the height is 1100 mm; the self weight of the construction wall is reduced, and the rigidity requirement is met.
The manufacturing method of the prefabricated under-window construction wall comprises the following steps: this construct wall under prefabricated window can take steel mould, wood former or other template forms according to the construction needs, satisfying under progress and the requirement for quality, can be at on-the-spot preparation production, also can concentrate the production at the assembled factory building, ann tears the convenience open, realizes having enough to meet the need the use many times.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a construct wall under prefabricated window, includes construction wall body (1), its characterized in that: the middle part of the structure wall body (1) is provided with an extruded sheet (2), the inclined strut embedded nuts (3) are embedded on two sides of the front upper part of the structure wall body (1), and two hoisting embedded nuts (5) are embedded at the top of the structure wall body (1).
2. A prefabricated under-window construction wall as claimed in claim 1, wherein: the side surface of the outer wall of the structural wall body (1) is provided with a key groove (6).
3. A prefabricated under-window construction wall as claimed in claim 1, wherein: the cross section of the key groove (6) on the structural wall body (1) is set to be a ladder-shaped structure, and the side surface of the outer wall of the structural wall body (1) is a rough surface.
4. A prefabricated under-window construction wall as claimed in claim 1, wherein: the left side and the right side of the front surface and the back surface of the construction wall body (1) are provided with opposite-pulling screw rod holes (4) according to template reinforcement requirements.
5. A prefabricated under-window construction wall as claimed in claim 1, wherein: the thickness of the extruded sheet (2) on the structural wall body (1) is 100mm, the width is 600mm, and the height is 1100 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120292881.4U CN214461744U (en) | 2021-02-01 | 2021-02-01 | Prefabricated window lower structure wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120292881.4U CN214461744U (en) | 2021-02-01 | 2021-02-01 | Prefabricated window lower structure wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214461744U true CN214461744U (en) | 2021-10-22 |
Family
ID=78142449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120292881.4U Expired - Fee Related CN214461744U (en) | 2021-02-01 | 2021-02-01 | Prefabricated window lower structure wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214461744U (en) |
-
2021
- 2021-02-01 CN CN202120292881.4U patent/CN214461744U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |