Prefabricated bay window and connecting method

A bay window and prefabricated panel technology, which is applied in the direction of construction and building construction, can solve the problems of long construction period, low efficiency, inaccurate installation position, etc., and achieve the effect of short construction period, high efficiency, and easy connection and fixation

Pending Publication Date: 2021-09-21
CHINA CONSTR STEEL STRUCTURE CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects of long construction period, low efficiency and easy inaccu

Method used

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  • Prefabricated bay window and connecting method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034] Example 1

[0035] The prefabricated windows provided in this embodiment include: two prefabricated members provided with up and down intervals, and two of the prefabricated members form a floating window space.

[0036] like figure 1 As shown, the prefabricated member includes: a first prefabricated plate 1 and a second prefabricated plate 2 that are perpendicular to each other, the second prefabricated plate 2 has two parallel settings, and the second prefabricated plate 2 is up and down. Shaped on the same side surface of the first prefabricated plate 1. A plurality of first embedded members 3 are embedded at the middle position of the first prefabricated plate 1, and the first pre-buried member 3 is anchored steel; the first embedded member 3 has vertically extending it. The outer side of the extension, the extension portion for embedding into the floor 4. The first prefabricated plate 1 has a second embedded member 5 that is embedded in the width direction, which is lo...

Example Embodiment

[0039] Example 2

[0040] The connection method of the prefabricated sewer provided in this embodiment includes the following steps:

[0041] S1: Before the floor of the floor 4 concrete, the upper prefabricated member is hoisted to the corresponding mounting position, respectively;

[0042] S2: The first embedded member 3 extends into the floor 4, and the positioning member 6 on the steel beam 7 penetrates into the positioning hole of the second prefabricated plate 2, and achieves preliminary positioning of the second prefabricated plate 2 and the floor panel 4 and steel beam 7. connect;

[0043] S3: The second pre-embedded member 5 is between the floors 4 steel beams, and welding is performed by the connecting block 9;

[0044] S4: Inject the concrete into the grout hole 8, and achieve the pouring connection of the first prefabricated plate 1 and the steel beam 7;

[0045] S5: Cooperating the floor 4, steel beam 7, and prefabricated components.

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Abstract

The invention provides a prefabricated bay window and a connecting method. The prefabricated bay window comprises two prefabricated parts which are arranged up and down in a spaced mode; a bay window space is formed between the two prefabricated parts; each prefabricated part is provided with a first prefabricated plate and a second prefabricated plate which are perpendicular to each other; the first prefabricated plates are used for being connected with a floor slab; the second prefabricated plates are used for extending outwards to enclose the bay window space; a first embedded part and a second embedded part which are arranged at an interval are arranged on each first prefabricated plate; each first embedded part is provided with an extending part suitable for being inserted into the floor slab; and the second embedded part is provided with a welding part suitable for being welded to a steel beam below the floor slab. The prefabricated parts are not cast in place, the two prefabricated parts are arranged up and down in a spaced mode, and the prefabricated parts are fixed to the floor slab and the steel beam through the first embedded parts and the second embedded parts. Compared with a cast-in-place reinforced concrete bay window, the bay window is short in construction period and high in efficiency; and the installation position can be adjusted at will, construction is flexible, and the phenomenon that the installation position is inaccurate is avoided.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a prefabricated bay window and a connection method. Background technique [0002] In order to pursue the permeability of the architectural living room, form a wide viewing space, and improve the livable quality of urban residences, bay windows are widely used in residential projects as a special architectural design form. The upper and lower slabs of the bay window are generally cast-in-situ concrete cantilever structures, and the horizontal reinforcement of the cantilever slab is generally reserved or pre-embedded during wall construction. After the wall concrete is poured, the cantilever components are poured separately. [0003] The above-mentioned cast-in-place reinforced concrete bay window has a long pouring period and low construction efficiency; moreover, the pre-embedded horizontal steel bars of the cantilever slab are prone to inaccurate positions. Conte...

Claims

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Application Information

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IPC IPC(8): E04B1/00E04B1/38E04B1/41
CPCE04B1/00E04B1/38E04B1/41
Inventor 成能名陈韬黄钢黄航斌张瑜季泽华杨增华朱一层孟杰
Owner CHINA CONSTR STEEL STRUCTURE CORP LTD
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