CN109629714A - A kind of prefabricated partition wall of the staircase with installation base and its installation method - Google Patents

A kind of prefabricated partition wall of the staircase with installation base and its installation method Download PDF

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Publication number
CN109629714A
CN109629714A CN201710926715.3A CN201710926715A CN109629714A CN 109629714 A CN109629714 A CN 109629714A CN 201710926715 A CN201710926715 A CN 201710926715A CN 109629714 A CN109629714 A CN 109629714A
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CN
China
Prior art keywords
partition wall
wall
installation
installation base
groove
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Pending
Application number
CN201710926715.3A
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Chinese (zh)
Inventor
李聪
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Individual
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Individual
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Priority to CN201710926715.3A priority Critical patent/CN109629714A/en
Publication of CN109629714A publication Critical patent/CN109629714A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14Conveying or assembling building elements

Abstract

The invention discloses a kind of prefabricated partition wall of staircase with installation base and its installation methods, include wall and installation base, described wall one end bottom is provided with groove, the vertical protruding bar of wall is equipped in the groove, the top of the groove upper wall body is equipped with vertical protruding bar, the installation base and groove are located at wall the same side, and the installation base is equipped with vertical reserved steel bar.When installation, the reserved steel bar of the vertical protruding bar of wall and base surface or flooring in place, is connected and fixed and is poured full concrete in groove, stair interbed platform is supported using the installation base of partition wall by lifting partition wall.Using the method for the present invention, partition wall installation is simple, and cast-in-place amount is few, and stair interbed platform is supported using the installation base of partition wall, saves terraced beam installation process, installs simple and quick, raising construction efficiency, reduction labor intensity of workers.

Description

A kind of prefabricated partition wall of the staircase with installation base and its installation method
Technical field
The present invention relates to the newel wall technical field of assembled architecture, specifically a kind of staircase with installation base is pre- Partition wall and its installation method processed.
Background technique
The construction of stair division wall generally uses cast-in-place or bricklay at present, have complex procedures, construction efficiency low and The disadvantages of labor intensity of workers is big.Stair interbed platform usually leans on terraced beam to support, and staircase ladder beam is general in assembled architecture Using cast-in-place or in advance transport field erected mode again in plant produced.Stair interbed platform is supported using cast-in-place terraced beam, The formwork of terraced beam and pour that operation is more difficult, and speed of application is slow;Stair interbed platform, prefabricated ladder are supported using prefabricated terraced beam Beam is erroneous for installation, and working efficiency is low.
Summary of the invention
The invention aims to overcome above-mentioned the deficiencies in the prior art, it is prefabricated to provide a kind of staircase with installation base Partition wall and its installation method.
The present invention solves above-mentioned technical problem with following technical solution:
A kind of prefabricated partition wall of the staircase with installation base includes wall and installation base, and described wall one end bottom is opened It is fluted, the vertical protruding bar of wall is equipped in the groove, the top of the groove upper wall body is equipped with vertical protruding bar, The installation base and groove are located at wall the same side, and the installation base is equipped with vertical reserved steel bar.
Partition wall steel mesh and partition wall steel mesh structure are equipped in the wall, partition wall steel mesh is located at band installation base side Wall in.
The installation base is made of two installation bases and is located on the same side of wall, and an installation base is located at On wall above groove, another installation base is located on the wall beside groove.
The installation base is made of rectangular platform and wedge base, and boss reinforcing bar mount structure is equipped in installation base, convex Platform reinforcing bar mount structure and partition wall steel mesh are connected and fixed integrally.
The partition wall is solid partition or hollow batardeau.
The installation method of the prefabricated partition wall of staircase of the present invention with installation base, its operating procedure are as follows:
1) it first crosses and positions on base surface or flooring, starched at the position seat of honour of installation partition wall, lifting partition wall is in place;
2) partition wall levelness and verticality are adjusted, wall bearing diagonal part is installed, by protruding bar vertical in groove and basis Reserved steel bar is connected and fixed on face or flooring, wall composable mold is installed on wall groove, then pouring molding;
3) when staircase both ends partition wall after the installation is completed, the lifting of stair interbed platform can be carried out, by stair interbed platform Surrounding installation groove places stair interbed platform in partition wall installation base after being aligned with the vertical reserved steel bar of partition wall installation base On, reserved steel bar vertical on installation base is connected and fixed with reserved steel bar in installation groove, followed by the lifting of stair.
It is after stair and stair interbed stage+module, stair interbed platform surrounding installation groove and partition wall installation is convex Platform connecting portion and stair and stair interbed platform connecting portion pour full concrete.
Compared with prior art, the invention has the following advantages:
1. partition wall of the present invention transports in-site installation in plant produced in advance again, the quality of prefabricated components can guarantee, together When reduce the construction site amount of pouring, save template, reduce the environmental pollutions such as fugitive dust and noise.
2. partition wall wall of the present invention one end bottom is provided with groove, the upper and lower end face of wall is equipped with vertical overhanging steel above groove Muscle uses partition wall reinforcing bar web frame in the wall with groove one end, is equivalent to shearing convenient for the connection between reinforcing bar when partition wall installation Wall construction, anti-load-carrying ability is strong, and the wall other end is partition wall steel mesh structure, increases partition wall intensity.
3. partition wall of the present invention is equipped with installation base structure, convex using installing convenient for the installation of subsequent stair interbed platform Platform supports stair interbed platform, saves terraced beam installation process, installs simple and quick, raising construction efficiency, and reduction worker's labour is strong It spends, the boss reinforcing bar mount structure and partition wall steel mesh in installation base are connected and fixed integrally, are improved its bearing capacity, are guaranteed to build Build quality.
Detailed description of the invention
Fig. 1 is the main body knot that installation base is located at wall right side in the prefabricated partition wall of the staircase of the invention with installation base Structure schematic diagram.
Fig. 2 is the main body knot that installation base is located at wall left side in the prefabricated partition wall of the staircase of the invention with installation base Structure schematic diagram.
Fig. 3 is that wall is that the main structure of hollow structure is illustrated in the prefabricated partition wall of the staircase of the invention with installation base Figure.
Fig. 4 is installation and prefabricated partition wall and the stair interbed platform of the prefabricated partition wall of the staircase with installation base of the invention Scheme of installation.
In figure: 1. walls, 2. installation bases, 3. vertical reserved steel bars, 4. grooves, 5. vertical protruding bars, 6. staircases Layer platform, 7. installation grooves, 8. reserved steel bars, 9. reinforcing bars, 10. stair, 11. base surfaces, 12. hollow structures.
Specific embodiment
A kind of prefabricated partition wall of staircase with installation base of the present invention and its installation method are made below with reference to Fig. 1 to Fig. 4 Further description:
As shown in Figure 1, Figure 2 and Figure 3, the prefabricated partition wall of staircase of the present invention with installation base comprising wall 1 and is installed convex Platform 2,1 one end bottom of wall are provided with groove 4, are equipped with the vertical protruding bar 5 of wall, 4 top of groove in the groove 4 The top of wall is equipped with vertical protruding bar 5, and the installation base 2 is located at the same side of wall 1 with groove 4, and the installation is convex Platform 2 is equipped with vertical reserved steel bar 3.
Partition wall steel mesh and partition wall steel mesh structure are equipped in the wall 1, partition wall steel mesh is located at band installation base 2 one In the wall 1 of side, partition wall steel wire is located at 1 other side of wall, and partition wall steel mesh and partition wall steel wire are interconnected to form one, The vertical protruding bar 5 in the upper and lower end face of 4 upper wall body of groove is that the vertical reinforcement of parting wall steel mesh extends outwardly.
The installation base 2 is made of two installation bases and is located on the same side of wall 1, and an installation base is set On wall 1 above groove 4, another installation base is located on the wall 1 on 4 side of groove, is installed according to stair division wall Demand, two installation bases 2 are located on 1 left side of 1 right side of wall or wall.Installation base 2 is by rectangular platform and wedge shape Pedestal is constituted, and is improved its bearing capacity, is equipped with boss reinforcing bar mount structure, boss reinforcing steel bar frame structure end and wall in installation base 2 1 internal partition wall steel mesh of body is connected and fixed integrally.
The partition wall is solid partition or hollow batardeau, be equipped in the wall 1 of hollow batardeau be linearly distributed it is hollow Structure 12, hollow structure 12 avoid the wall with 2 side of installation base, wherein hollow structure 12 runs through wall upper and lower end face.
As shown in figure 4, the installation method of the prefabricated partition wall of staircase of the present invention with installation base, its operating procedure is such as Under:
1) it first crosses and positions on base surface 11 or flooring, starched at the position seat of honour of installation partition wall, lifting partition wall is in place;
2) partition wall levelness and verticality are adjusted, wall bearing diagonal part is installed, by protruding bar 5 vertical in groove 4 and base Reserved steel bar is connected and fixed on plinth face 11 or flooring, wall composable mold is installed on wall groove 4, then pouring molding;
3) when staircase both ends partition wall after the installation is completed, the lifting of stair interbed platform 6 can be carried out, by stair interbed platform 6 surrounding installation grooves 7 are placed stair interbed platform 6 after being aligned with the vertical reserved steel bar 3 of partition wall installation base 2 and are installed in partition wall On boss 2, reserved steel bar 3 vertical on installation base is connect admittedly with reserved steel bar 8 in installation groove by increasing reinforcing bar 9 It is fixed, it next can carry out the lifting of stair 10.
Further, when stair 10 and stair interbed platform 6 after the installation is completed, 6 surrounding of stair interbed platform is installed recessed Slot 7 and 2 connecting portion of partition wall installation base and stair 10 and 6 connecting portion of stair interbed platform pour full concrete.
In above-mentioned installation method, every floor ladder division wall needs to install the partition wall that a face installation base is located at wall left side The partition wall of wall right side is located at a face installation base.
In above-mentioned installation method, base surface is equipped with the reserved steel bar of partition wall installation, and the length of reserved steel bar mutually staggers, The connecting end surface of the vertical protruding bar of partition wall and reserved steel bar can be made to mutually stagger, improve the anti-load-carrying ability of partition wall, guarantee installation Quality.Vertical protruding bar at the top of partition wall, the as reserved steel bar in next level face, convenient for the connection installation of upper one layer of partition wall.
The prefabricated partition wall of staircase and its installation method using the present invention with installation base, partition wall wall one end use reinforcing bar Web frame and wall segment upper and lower end face are equipped with vertical protruding bar, are equivalent to shear wall structure, improve its bearing capacity, guarantee Installation quality;Stair interbed platform is supported using partition wall upper mounting boss, saves terraced beam installation process, installation is simple and quick, mentions High construction efficiency reduces labor intensity of workers.

Claims (7)

1. a kind of prefabricated partition wall of the staircase with installation base, which is characterized in that include wall and installation base, the wall one End bottom is provided with groove, and the vertical protruding bar of wall is equipped in the groove, and the top of the groove upper wall body is equipped with vertical Protruding bar, the installation base and groove are located at wall the same side, and the installation base is equipped with vertical reserved steel bar.
2. the prefabricated partition wall of the staircase with installation base according to claim 1, which is characterized in that be equipped in the wall Partition wall steel mesh and partition wall steel mesh structure, partition wall steel mesh are located in the wall with installation base side.
3. the prefabricated partition wall of the staircase with installation base according to claim 1, which is characterized in that the installation base by Two installation bases form and are located on the same side of wall, and an installation base is located on the wall above groove, another A installation base is located on the wall beside groove.
4. the prefabricated partition wall of the staircase with installation base according to claim 3, which is characterized in that the installation base by Rectangular platform and wedge base are constituted, and boss reinforcing bar mount structure, boss reinforcing bar mount structure and partition wall reinforcing bar are equipped in installation base Net is connected and fixed integrally.
5. the prefabricated partition wall of the staircase with installation base according to claim 1, which is characterized in that the partition wall is solid Partition wall or hollow batardeau.
6. the installation method of the prefabricated partition wall of the staircase with installation base according to claim 1, which is characterized in that it Operating procedure is as follows:
1) it first crosses and positions on base surface or flooring, starched at the position seat of honour of installation partition wall, lifting partition wall is in place;
2) partition wall levelness and verticality are adjusted, wall bearing diagonal part is installed, by protruding bar vertical in groove and base surface or Reserved steel bar is connected and fixed on flooring, wall composable mold is installed on wall groove, then pouring molding;
3) when staircase both ends partition wall after the installation is completed, the lifting of stair interbed platform can be carried out, by stair interbed platform surrounding Installation groove places stair interbed platform on partition wall installation base after being aligned with the vertical reserved steel bar of partition wall installation base, incite somebody to action Vertical reserved steel bar is connected and fixed with reserved steel bar in installation groove on installation base, followed by the lifting of stair.
7. the installation method of the prefabricated partition wall of the staircase with installation base according to claim 6, which is characterized in that work as building After ladder is with stair interbed stage+module, by stair interbed platform surrounding installation groove and partition wall installation base connecting portion with And stair and stair interbed platform connecting portion pour full concrete.
CN201710926715.3A 2017-10-08 2017-10-08 A kind of prefabricated partition wall of the staircase with installation base and its installation method Pending CN109629714A (en)

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CN201710926715.3A CN109629714A (en) 2017-10-08 2017-10-08 A kind of prefabricated partition wall of the staircase with installation base and its installation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710926715.3A CN109629714A (en) 2017-10-08 2017-10-08 A kind of prefabricated partition wall of the staircase with installation base and its installation method

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Publication Number Publication Date
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110924568A (en) * 2019-10-24 2020-03-27 中天西北建设投资集团有限公司 Method for constructing stair partition wall by adopting precast concrete hollow wall board
CN111188500A (en) * 2020-02-23 2020-05-22 哈尔滨达城绿色建筑股份有限公司 Integrally-assembled block building stairwell and wallboard same-layer construction method thereof
CN111206731A (en) * 2020-03-02 2020-05-29 中国十七冶集团有限公司 Assembled stair system and rapid construction method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1092119A (en) * 1954-01-29 1955-04-19 Manufacturing process by casting staircase elements with a single flight and staircases conforming to those characterized by this process or a similar process
KR20020064696A (en) * 2002-06-17 2002-08-09 (주)두하 The method of constructing the prefabricated step on reinforced concrete building
CN102605909A (en) * 2012-04-06 2012-07-25 北京工业大学 Reinforced concrete platy stair with simple sliding support and construction method
CN102661017A (en) * 2012-05-24 2012-09-12 北京城建五建设工程有限公司 Quick-mounting type concrete stair and mounting method thereof
CN105040678A (en) * 2015-06-09 2015-11-11 周兆弟 Precast pile with concave clamping platform and convex clamping platform
CN204919978U (en) * 2015-08-22 2015-12-30 文登蓝岛建筑工程有限公司 Left side wall bottom plate that can install fast
CN107178184A (en) * 2017-05-27 2017-09-19 江苏龙腾工程设计股份有限公司 Cantilever stair and its installation method
CN207228407U (en) * 2017-10-08 2018-04-13 李聪 A kind of prefabricated partition wall of the staircase with installation base

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1092119A (en) * 1954-01-29 1955-04-19 Manufacturing process by casting staircase elements with a single flight and staircases conforming to those characterized by this process or a similar process
KR20020064696A (en) * 2002-06-17 2002-08-09 (주)두하 The method of constructing the prefabricated step on reinforced concrete building
CN102605909A (en) * 2012-04-06 2012-07-25 北京工业大学 Reinforced concrete platy stair with simple sliding support and construction method
CN102661017A (en) * 2012-05-24 2012-09-12 北京城建五建设工程有限公司 Quick-mounting type concrete stair and mounting method thereof
CN105040678A (en) * 2015-06-09 2015-11-11 周兆弟 Precast pile with concave clamping platform and convex clamping platform
CN204919978U (en) * 2015-08-22 2015-12-30 文登蓝岛建筑工程有限公司 Left side wall bottom plate that can install fast
CN107178184A (en) * 2017-05-27 2017-09-19 江苏龙腾工程设计股份有限公司 Cantilever stair and its installation method
CN207228407U (en) * 2017-10-08 2018-04-13 李聪 A kind of prefabricated partition wall of the staircase with installation base

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110924568A (en) * 2019-10-24 2020-03-27 中天西北建设投资集团有限公司 Method for constructing stair partition wall by adopting precast concrete hollow wall board
CN111188500A (en) * 2020-02-23 2020-05-22 哈尔滨达城绿色建筑股份有限公司 Integrally-assembled block building stairwell and wallboard same-layer construction method thereof
CN111206731A (en) * 2020-03-02 2020-05-29 中国十七冶集团有限公司 Assembled stair system and rapid construction method thereof

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