CN219138462U

CN219138462U - Masonry structure adds constructional column reinforced structure

Info

Publication number: CN219138462U
Application number: CN202223064126.4U
Authority: CN
Inventors: 杜鹏; 李永金; 刘键; 孙柏锋; 王兵; 韩武娟; 请求不公布姓名
Original assignee: Yunnan Design Institute Group Co ltd
Current assignee: Yunnan Design Institute Group Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-06-06
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to a masonry structure additionally provided with a constructional column reinforcing structure, which comprises vertical equilateral angle steel, transverse flat steel, transverse equilateral angle steel, bolts, wall penetrating steel bars and a concrete sandwich wall; four transverse equilateral angle steels are arranged at the junction of the wall surface and the floor slab and symmetrically distributed on the upper surface and the lower surface of the floor slab, and are fixed through the floor slab by bolts; the tops of the four vertical equilateral angle steels are connected with the transverse equilateral angle steel; the wall surface is tightly adhered, the wall surface is symmetrically distributed on two sides of the wall body in pairs, and four vertical equilateral angle steels form a rectangle in overlook; the left and right sides of the transverse flat steel are connected with vertical equilateral angle steels, and the two symmetrical vertical equilateral angle steels on two sides of the wall body are connected through wall penetrating steel bars. The utility model can effectively realize the new addition of constructional columns in the old masonry structure, improves the supporting force of the original wall body, forms the whole with the original wall body, is flush with the wall surface after construction is finished, and does not affect the appearance and use.

Description

Masonry structure adds constructional column reinforced structure

Technical Field

The utility model relates to the field of reinforcement design and construction of building engineering structures, in particular to a reinforced structure with additional constructional columns for masonry structures.

Background

With the continuous deepening of urban process in China, newly built buildings tend to be saturated, reinforced buildings show a rapid growth trend, the reinforced buildings at present occupy a high proportion, and one of the most common problems in the old masonry structure buildings is the lack of constructional columns. The utility model is a construction method for reinforcing the constructional column in the masonry structure reinforcement, and has the characteristics of convenient construction and safe and reliable connection.

Disclosure of Invention

In order to solve the problems, the utility model provides a masonry structure additionally provided with a constructional column reinforcing structure, which solves the safety risk of the masonry structure due to the lack of constructional columns.

The technical scheme adopted by the utility model is as follows:

the masonry structure is additionally provided with a constructional column reinforcing structure, which comprises vertical equilateral angle steel 1, transverse flat steel 2, transverse equilateral angle steel 3, bolts 4, wall penetrating steel bars 5 and concrete splint walls 6;

four transverse equilateral angle steels 3 are arranged at the junction of the wall surface and the floor slab and symmetrically distributed on the upper surface and the lower surface of the floor slab, and penetrate through the floor slab to be fixed through bolts 4;

the tops of the four vertical equilateral angle steels 1 are connected with the horizontal equilateral angle steel 3; the wall is tightly adhered, the wall is symmetrically distributed on two sides of the wall in pairs, and four vertical equilateral angle steels 1 form a rectangle in overlook;

the left and right sides of the transverse flat steel 2 are connected with the vertical equilateral angle steel 1, and the two vertical equilateral angle steel 1 which are symmetrical on two sides of the wall body are connected through the wall penetrating steel bar 5.

Preferably, the tops of the four vertical equilateral angle steels 1 are welded with the transverse equilateral angle steel 3.

Preferably, the vertical equilateral angle steel 1 is welded with the wall penetrating steel bar 5.

Preferably, the transverse flat steel 2 and the through-wall steel bars 5 are arranged on the same horizontal line, and the number and the interval of the transverse flat steel 2 and the through-wall steel bars 5 are arranged according to the height of the wall.

Preferably, concrete is poured on both sides of the original wall body to form a concrete plywood wall 6 integrally with the original wall body.

Preferably, the number of the vertical equilateral angle steel 1 is an even number greater than four.

The utility model has the following advantages:

can effectively realize newly-increased constructional column in old brickwork structure, improve former wall body holding power to with former wall body formed whole, with the wall parallel and level after the construction is accomplished, do not influence pleasing to the eye and use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a construction sequence diagram of the structure of the present utility model;

FIG. 3 is a top cross-sectional view of the structure of the present utility model;

reference numerals:

vertical equilateral angle steel 1, horizontal flat steel 2, horizontal equilateral angle steel 3, bolts 4, through-wall steel bars 5 and concrete splint walls 6.

Detailed Description

Embodiments of the present utility model will be described in further detail with reference to fig. 1-3.

The construction process of the utility model is as follows

Four transverse equilateral angle steels 3 are arranged at the junction of the wall surface and the floor slab and symmetrically distributed on the upper surface and the lower surface of the floor slab, and the transverse equilateral angle steels 3 are fixed by bolts 4 through the wall;

the tops of the four vertical equilateral angle steels 1 are welded with the horizontal equilateral angle steel 3; the wall is tightly adhered, the wall is symmetrically distributed on two sides of the wall, and four vertical equilateral angles 1 are formed into a rectangle in overlook, as shown in figure 3;

a plurality of through-wall steel bars 5 horizontally penetrate through a wall body and are welded on two symmetrical vertical equilateral angle steels 1, transverse flat steels 2 are welded on the vertical equilateral angle steels 1 left and right, the transverse flat steels 2 and the through-wall steel bars 5 are arranged on the same horizontal line, and the quantity and the interval of the transverse flat steels 2 and the through-wall steel bars 5 are set according to the height of the wall body. From the view point of fig. 3, at this time, four vertical equilateral angle steels 1, horizontal flat steels 2 and wall penetrating steel bars 5 form a closed rectangle; if the constructional column is very long, a plurality of pairs of vertical equilateral angle steels 1 which are symmetrical in pairs can be additionally arranged between the vertical equilateral angle steels 1 which are originally arranged, and the additionally arranged vertical equilateral angle steels 1 are also connected through wall penetrating steel bars 5.

And pouring concrete to form a concrete sandwich wall 6, so that the exposed reinforced steel bars are covered by the concrete to form a whole with the original wall body.

The construction process of the utility model is completed.

Claims

1. The utility model provides a constructional column reinforced structure is add to brickwork structure which characterized in that: the concrete sandwich wall comprises vertical equilateral angle steel (1), transverse flat steel (2), transverse equilateral angle steel (3), bolts (4), wall penetrating steel bars (5) and concrete sandwich walls (6);

four transverse equilateral angle steels (3) are arranged at the junction of the wall surface and the floor slab and symmetrically distributed on the upper surface and the lower surface of the floor slab, and are fixed by bolts (4) penetrating through the floor slab;

the tops of the four vertical equilateral angle steels (1) are connected with the horizontal equilateral angle steel (3); the wall is tightly adhered, the wall is symmetrically distributed on two sides of the wall, and four vertical equilateral angle steels (1) form a rectangle in overlook;

the left and right sides of the transverse flat steel (2) are connected with the vertical equilateral angle steel (1), and the two vertical equilateral angle steel (1) which are symmetrical at two sides of the wall body are connected through the wall penetrating steel bar (5).

2. The masonry structure add-on column reinforcement structure of claim 1, wherein: the tops of the four vertical equilateral angle steels (1) are welded with the transverse equilateral angle steel (3).

3. The masonry structure add-on column reinforcement structure of claim 1, wherein: the vertical equilateral angle steel (1) is welded with the wall penetrating steel bar (5).

4. The masonry structure add-on column reinforcement structure of claim 1, wherein: the transverse flat steel (2) and the wall penetrating steel bars (5) are arranged on the same horizontal line, and the number and the interval of the transverse flat steel (2) and the wall penetrating steel bars (5) are arranged according to the height of the wall.

5. The masonry structure add-on column reinforcement structure of claim 1, wherein: and pouring concrete on two sides of the original wall body to form a concrete sandwich wall (6) and the original wall body into a whole.

6. The masonry structure add-on column reinforcement structure of claim 1, wherein: the number of the vertical equilateral angle steel (1) is an even number larger than four.