CN111255113A

CN111255113A - Assembled wall structure

Info

Publication number: CN111255113A
Application number: CN202010094580.0A
Authority: CN
Inventors: 吴�灿
Original assignee: Guangdong Chengmu Construction Engineering Co Ltd
Current assignee: Guangdong Chengmu Construction Engineering Co Ltd
Priority date: 2020-02-16
Filing date: 2020-02-16
Publication date: 2020-06-09
Anticipated expiration: 2040-02-16
Also published as: CN111255113B

Abstract

The invention relates to an assembly type wall structure which comprises at least two bearing columns and an assembly type wall body arranged between two adjacent bearing columns, wherein a positioning sliding groove is formed in the horizontal side wall of each bearing column, the opening of each positioning sliding groove is positioned above and on the horizontal side far away from the corresponding bearing column, and positioning sliding blocks used for being in sliding connection with the positioning sliding grooves are fixedly arranged at two horizontally opposite ends of the assembly type wall body. The positioning sliding blocks slide into the positioning sliding grooves from the upper openings corresponding to the positioning sliding grooves to position and install the two horizontal ends of the assembled wall, so that the offset of the assembled wall on the horizontal position is reduced, the installation accuracy of the assembled wall is improved, and the assembled wall has the advantage of being accurate in construction and installation.

Description

Assembled wall structure

Technical Field

The invention relates to the technical field of assembly type buildings, in particular to an assembly type wall structure.

Background

The fabricated building is mainly assembled by bearing columns and fabricated walls in the actual construction process. The assembled wall body is produced in a prefabrication factory, then is transported to a construction site in a corresponding transportation mode, and is assembled with the bearing column by adopting a reliable installation mode and an installation machine.

However, in the splicing process of the existing assembly wall, the upper end and the lower end of the assembly wall are mostly installed and positioned, and the horizontal two ends of the assembly wall are lack of positioning, so that the assembly wall is easy to shift in positioning, and the installation accuracy of the assembly building is influenced.

Disclosure of Invention

The invention aims to provide an assembly type wall structure which has the advantage of accurate construction and installation.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides an assembled wall structure, includes two at least heel posts and installs in adjacent two the assembled wall body between the heel post, the location spout has been seted up on the horizontal lateral wall of heel post, the opening of location spout is located the top and keeps away from the level one side of heel post, the relative both ends of assembled wall body level all fixed be provided with be used for with location spout sliding connection's location slider.

Through adopting above-mentioned technical scheme, the location slider slides from the top opening that corresponds the location spout and gets into the location spout to fix a position the installation to the horizontal both ends of the assembled wall body, thereby reduce the skew of the assembled wall body on horizontal position, thereby improve the precision of assembled wall body installation, from this, make this strong structure of assembled have the advantage of building the installation accuracy.

The invention is further configured to: the width of the positioning sliding groove is gradually increased along the direction far away from the bearing column, and the width of the positioning sliding block is gradually reduced along the direction far away from the assembled wall body.

Through adopting above-mentioned technical scheme, the width of location slider reduces gradually so that the transversal personally submitting of location slider and the trapezoidal setting of location spout looks adaptation along the direction of keeping away from the assembled wall body to the horizontal migration that the location slider exists when just getting into the location spout and sliding can be corrected by the cell wall of location spout, makes the precision of assembled wall body installation, from this, makes this assembled strong structure have the advantage of building the installation accuracy.

The invention is further configured to: the positioning sliding groove is characterized in that a sliding guide inclined plane is arranged on an opening above the positioning sliding groove, and the sliding guide inclined plane inclines along the direction close to the center of the positioning sliding groove.

Through adopting above-mentioned technical scheme, the location slider slides earlier when getting into the location spout and contradicts with leading smooth inclined plane to the skew that exists when installing the assembled wall body rectifies, thereby is convenient for the location installation between the assembled wall body and the heel post.

The invention is further configured to: the lower end of the positioning sliding groove is fixedly provided with a connecting piece, and the lower end of the positioning sliding block is provided with a connecting hole for the connecting piece to be embedded in.

Through adopting above-mentioned technical scheme, the location slider slides along the location spout so that the connecting piece imbeds in the connecting hole to improve the stability of being connected between location slider and the location spout, so that the installation location between the assembled wall body and the heel post remains stable.

The invention is further configured to: and a grouting sleeve is arranged in the connecting hole, the connecting piece is embedded into the grouting sleeve, and a grouting gap is reserved between the connecting piece and the inner wall of the grouting sleeve.

Through adopting above-mentioned technical scheme, back in the grout sleeve is embedded into to the grout sleeve to pouring concrete thick liquid in the grout sleeve, the concrete thick liquid solidifies and glues grout sleeve and connecting piece to improve grout sleeve's installation stability.

The invention is further configured to: and a grouting groove is formed in the positioning sliding groove and/or the positioning sliding block and communicated with the inside of the grouting sleeve.

Through adopting above-mentioned technical scheme, when the concrete grout fills and gets into grout sleeve inside, still can get into the grout groove, the concrete grout in the grout groove solidifies in order to glue location slider and location spout to improve the stability of the installation location between the assembled wall body and the heel post.

The invention is further configured to: the connecting piece is made of steel bars fixedly connected with the positioning sliding grooves.

Through adopting above-mentioned technical scheme, the reinforcing bar embedding grout sleeve is in order to simplify the installation between connecting piece and the grout sleeve.

The invention is further configured to: the outer wall surface of the reinforcing steel bar is fixedly provided with a hook piece, and the hook piece inclines downwards along the direction far away from the reinforcing steel bar.

Through adopting above-mentioned technical scheme, after concrete grout solidifies in grout sleeve, collude the piece and collude and hold in the concrete to improve the stability of being connected between location spout and the location slider.

In conclusion, the beneficial technical effects of the invention are as follows:

1. the positioning sliding block slides into the positioning sliding groove from the upper opening corresponding to the positioning sliding groove to position and install the two horizontal ends of the assembly type wall body, so that the offset of the assembly type wall body on the horizontal position is reduced, the installation accuracy of the assembly type wall body is improved, and therefore the assembly type strong structure has the advantage of being accurate in construction and installation;

2. the positioning sliding block slides along the positioning sliding groove to enable the connecting piece to be embedded into the connecting hole, so that the connection stability between the positioning sliding block and the positioning sliding groove is improved, and the mounting and positioning between the assembly type wall body and the bearing column are kept stable;

3. the connecting piece imbeds in the grout sleeve back, pours the concrete thick liquid into the grout sleeve, and the concrete thick liquid solidifies and glues grout sleeve and connecting piece, and the concrete thick liquid still can get into the grout groove simultaneously, and the concrete thick liquid in the grout groove solidifies in order to glue with location slider and location spout.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional structural view of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

In the figure, 1, a bearing column; 11. positioning the chute; 111. a sliding guide inclined plane; 12. a connecting member; 121. reinforcing steel bars; 122. hooking sheets; 2. an assembled wall body; 21. positioning the sliding block; 22. connecting holes; 3. grouting a sleeve; 31. grouting gaps; 32. and (5) grouting the slurry tank.

Detailed Description

A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1 and 2, the assembled wall structure disclosed by the invention comprises at least two bearing columns 1 arranged along the vertical direction and an assembled wall body 2 arranged between two adjacent bearing columns 1.

The load-bearing column 1 is a square column so that the load-bearing column 1 has four horizontal side walls. At least one horizontal side wall is provided with a positioning chute 11 along the vertical direction, the opening of the positioning chute 11 is positioned above and away from the horizontal side of the bearing column 1, and the lower end of the positioning chute 11 is closed. The width of the positioning sliding groove 11 gradually increases along the direction away from the bearing column 1 so that the cross section of the positioning sliding groove 11 is in a trapezoidal arrangement. The upper opening of the positioning chute 11 has a guiding and sliding slope 111, the guiding and sliding slope 111 inclines along the direction close to the center of the positioning chute 11, and the inclination angle of the guiding and sliding slope 111 is greater than 45 °.

Correspondingly, the two horizontally opposite ends of the assembly-type wall 2 are both fixedly provided with a positioning sliding block 21 for sliding connection with the positioning sliding groove 11, and the length of the positioning sliding block 21 in the vertical direction is the same as the depth of the positioning sliding groove 11. The upper end surface of the positioning slider 21 is flush with the upper end surface of the assembly wall body 2. The width of the positioning slide block 21 is gradually reduced along the direction far away from the assembled wall body 2 so that the cross section of the positioning slide block 21 is in a trapezoidal arrangement matched with the positioning chute 11.

The positioning sliding block 21 is firstly abutted against the sliding guide slope 111 when sliding into the positioning chute 11, so that position direction deviation in the horizontal direction can be corrected by the chute wall of the positioning chute 11 when the assembled wall body 2 is installed, and the rear positioning sliding block 21 slides into the positioning chute 11 from the upper opening corresponding to the positioning chute 11 so as to position and install the two horizontal ends of the assembled wall body 2.

Further, referring to fig. 2 and 3, a connecting member 12 is fixedly disposed on a lower end surface of the positioning chute 11. The connecting member 12 is made of a reinforcing bar 121 fixedly connected to the positioning runner 11, an axis of the reinforcing bar 121 is arranged in a vertical direction, and a lower end of the reinforcing bar 121 is embedded in the load-bearing column 1. The outer wall surface of the upper end of the steel bar 121 is fixedly provided with a plurality of hook pieces 122, and the hook pieces 122 are circumferentially arranged at equal intervals by taking the axis of the steel bar 121 as a center. The hook piece 122 is inclined downward in a direction away from the reinforcing bars 121 to form a hook shape. Correspondingly, the lower end of the positioning slider 21 is opened with a connecting hole 22 along the vertical direction for the connecting piece 12 to be inserted into. The grouting sleeve 3 is installed in the connecting hole 22, the connecting piece 12 is embedded in the grouting sleeve 3, and a grouting gap 31 is reserved between the connecting piece 12 and the inner wall of the grouting sleeve 3. The grouting sleeve 3 is provided with a grout inlet pipe and a grout outlet pipe which penetrate through the assembled wall body 2, and a grout inlet of the grout inlet pipe and a grout outlet of the grout outlet pipe are communicated with the outside. Preferably, the lower end surface of the positioning chute 11 is provided with a grouting groove 32, and/or the lower end of the positioning slider 21 is provided with a grouting groove 32 the same as the grouting groove 32 of the positioning chute 11, and both the grouting groove 32 of the positioning chute 11 and the grouting groove 32 of the positioning slider 21 are communicated with the inside of the grouting sleeve 3.

After the connecting piece 12 is embedded into the grouting sleeve 3, concrete slurry is poured into the grouting sleeve 3 through the slurry inlet pipe so that the grouting sleeve 3 and the grouting groove 32 are filled with the concrete slurry, the concrete slurry in the grouting groove 32 is solidified to adhere the positioning sliding block 21 and the positioning sliding groove 11, and meanwhile, the hook piece 122 is hooked in the concrete, so that the connection stability between the positioning sliding groove 11 and the positioning sliding block 21 is improved.

The implementation principle of the embodiment is as follows: during installation, the locating slide block 21 of the assembled wall body 2 firstly collides with the guide slide inclined plane 111 when sliding into the locating chute 11, so that the offset of the position direction in the horizontal direction can be corrected by the chute wall of the locating chute 11 when installing the assembled wall body 2, and the rear locating slide block 21 slides into the locating chute 11 from the upper opening corresponding to the locating chute 11, so as to locate and install the two horizontal ends of the assembled wall body 2, and then the connecting piece 12 is embedded into the grouting sleeve 3, and then the concrete slurry is poured into the grouting sleeve 3 through the slurry inlet pipe, so that the grouting sleeve 3 and the grouting chute 32 are filled with the concrete slurry, the concrete slurry in the grouting chute 32 is solidified to bond the locating slide block 21 and the locating chute 11, and meanwhile, the hook piece 122 is hooked in the concrete, so as to improve the connection stability between the locating chute 11 and the locating slide block 21.

The embodiments of the present invention are preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, wherein like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. An assembled wall structure which characterized in that: include two at least heel posts (1) and install in adjacent two assembled wall body (2) between heel post (1), location spout (11) have been seted up on the horizontal lateral wall of heel post (1), the opening of location spout (11) is located the top and keeps away from the level one side of heel post (1), assembled wall body (2) level both ends relative all fixed be provided with be used for with location spout (11) sliding connection's location slider (21).

2. An assembled wall structure according to claim 1, wherein: the width of the positioning sliding groove (11) is gradually increased along the direction far away from the bearing column (1), and the width of the positioning sliding block (21) is gradually reduced along the direction far away from the assembly type wall body (2).

3. An assembled wall structure according to claim 1 or 2, wherein: the upper opening of the positioning sliding chute (11) is provided with a sliding guide inclined plane (111), and the sliding guide inclined plane (111) inclines along the direction close to the center of the positioning sliding chute (11).

4. An assembled wall structure according to claim 1, wherein: the lower end of the positioning sliding groove (11) is fixedly provided with a connecting piece (12), and the lower end of the positioning sliding block (21) is provided with a connecting hole (22) for the connecting piece (12) to be embedded into.

5. An assembled wall structure according to claim 4, wherein: install grout sleeve (3) in connecting hole (22), connecting piece (12) are embedded in grout sleeve (3), connecting piece (12) with grout sleeve (3) inner wall leaves grout clearance (31).

6. An assembled wall structure according to claim 5, wherein: a grouting groove (32) is formed in the positioning sliding groove (11) and/or the positioning sliding block (21), and the grouting groove (32) is communicated with the inside of the grouting sleeve (3).

7. An assembled wall structure according to claim 4, wherein: the connecting piece (12) is made of a steel bar (121) fixedly connected with the positioning chute (11).

8. An assembled wall structure according to claim 7, wherein: the outer wall surface of the steel bar (121) is fixedly provided with a hook piece (122), and the hook piece (122) inclines downwards along the direction far away from the steel bar (121).