CN213572495U

CN213572495U - Close joint masonry building block for filler wall

Info

Publication number: CN213572495U
Application number: CN202022373040.4U
Authority: CN
Inventors: 孙春苗; 亓伟; 晋建华; 王磊; 侯宪明
Original assignee: Shanxi First Construction Group Co Ltd
Current assignee: Shanxi First Construction Group Co Ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-29
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a filler wall close joint masonry building block, which comprises a base building block, a middle building block and a top building block, wherein a plurality of layers of middle building blocks are sequentially built between the base building block and the top building block; the upper end face of the middle building block is provided with a first groove of the flaring type, the lower end face of the middle building block is a first protruding belt matched with the shape of the first groove, a plurality of middle building blocks at the upper and lower positions are in stacking matching through the first groove and the first protruding belt, and reinforcing steel bars are laid between the first grooves and the first protruding belt of the middle building blocks at the upper and lower positions, and mortar is poured between the first grooves and the first protruding belt. The utility model discloses reduce the gap between the building block, increased the aesthetic property of wall, the third recess that is used for placing the reinforcing bar of seting up simultaneously in first recess and second recess for the mortar wraps up the reinforcing bar completely, has consolidated the steadiness of wall body.

Description

Close joint masonry building block for filler wall

Technical Field

The utility model belongs to the technical field of building material, concretely relates to infilled wall close joint masonry building block.

Background

At present, high-rise buildings all adopt aerated mortar blocks when secondary structures build walls, for example: if the gap is wide, plastering is needed in the later period, the thickness is 25-35 mm approximately, after the wall is built, the building blocks and the gap can be seen directly without plastering and decoration; among the traditional handicraft, use the mortar to bond between building block and the building block, the width of seam is 15mm, nevertheless, not every layer all places the reinforcing bar, requires in the standard, and the vertical interval of reinforcing bar in the seam is not more than 500mm, strengthens the steadiness ability of wall body, but can lead to the gap width on the wall of having laid, and the not enough defect of aesthetic measure and the not enough steadiness, consequently, the utility model discloses use and give birth to.

Disclosure of Invention

In view of this, the utility model aims at providing a infilled wall close joint masonry building block aims at solving the wall gap width of building block, the pleasing to the eye degree is not enough and the not enough defect of steadiness.

In order to achieve the purpose, the technical scheme is as follows:

the infilled wall close joint masonry building block comprises a base building block, a middle building block and a top building block, wherein a plurality of layers of middle building blocks are sequentially built between the base building block and the top building block;

the upper end face of each middle building block is provided with a flaring-type first groove, the lower end face of each middle building block is a first protruding belt matched with the shape of the first groove, the middle building blocks at the upper and lower positions are in stacking matching with the first protruding belts through the first grooves, and reinforcing steel bars and mortar are laid between the first grooves and the first protruding belts of the middle building blocks at the upper and lower positions;

the upper end face of the base layer building block is provided with a second groove which is the same as the first groove in shape, the second groove is in stacking fit with the first convex belt of the middle building block at the bottommost layer, and reinforcing steel bars and mortar are paved between the second groove and the first convex belt of the middle building block at the bottommost layer;

the upper end face of the top-layer building block is a plane, the lower end of the top-layer building block is a second protruding belt matched with the first groove in shape, the second protruding belt is in stacking matching with the first groove belt of the middle building block at the topmost layer, and reinforcing steel bars and mortar are laid between the second protruding belt and the first groove belt of the middle building block at the topmost layer.

As the utility model discloses further improvement, set up the third recess that is used for placing the reinforcing bar in the second recess of first recess on the middle building block and basic unit's building block, prevent that the outer circumference of reinforcing bar lower part is not wrapped up by the mortar, the reinforcing bar is laid with third recess one-to-one.

As a further improvement of the present invention, the depth of the groove depth of the first groove and the second groove is greater than the protrusion height of the first protrusion strip and the second protrusion strip.

The utility model has the advantages that: the utility model discloses reduce the gap between the building block, increased the aesthetic property of wall, the third recess that is used for placing the reinforcing bar of seting up simultaneously in first recess and second recess for the mortar wraps up the reinforcing bar completely, has consolidated the steadiness of wall body.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

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

FIG. 2 is a schematic view of the structure of FIG. 1 in relation to a base block;

FIG. 3 is a schematic view of the assembled structure of FIG. 1 involving the intermediate block;

FIG. 4 is a schematic view of the construction of FIG. 1 involving an intermediate block;

fig. 5 is a schematic view of the structure of fig. 1 relating to the top block.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Please refer to fig. 1-5:

the infilled wall close joint masonry building block comprises a base building block 1, middle building blocks 2 and a top building block 3, wherein a plurality of layers of the middle building blocks 2 are sequentially built between the base building block 1 and the top building block 3;

the upper end face of each middle block 2 is provided with a flaring-shaped first groove 21, the lower end face of each middle block is provided with a first convex belt 22 matched with the shape of the first groove 21, a plurality of middle blocks 2 at the upper and lower positions are in stacking matching through the first grooves 21 and the first convex belts 22, and reinforcing steel bars 4 and mortar 5 are paved between the first grooves 21 and the first convex belts 22 of the plurality of middle blocks 2 at the upper and lower positions;

the upper end surface of the base layer building block 1 is provided with a second groove 11 which has the same shape as the first groove 21, the second groove 11 is in stacking fit with the first convex belt 22 of the middle building block 2 at the bottommost layer, and a reinforcing steel bar 4 and mortar 5 are laid between the second groove 11 and the first convex belt 22 of the middle building block 2 at the bottommost layer;

top layer building block 3, the up end is the plane, and the lower extreme is for taking 31 with first recess 21 shape complex second arch, and the cooperation of building is built to the second arch area 31 and the first recess 21 area of the middle building block 2 of topmost layer, and the reinforcing bar 4 has been laid and mortar 5 has been poured between the second arch area 31 and the first recess 21 area of the middle building block 2 of topmost layer, in addition, the groove depth degree of depth of first recess 21 and second recess 11 is greater than the protruding height of first arch area 22 and second arch area 31.

Third grooves 41 for placing reinforcing steel bars 4 are formed in the first grooves 21 on the middle building blocks 2 and the second grooves 11 of the base building blocks 1, the outer circumferences of the lower portions of the reinforcing steel bars 4 are prevented from being wrapped by mortar 5, and the reinforcing steel bars 4 and the third grooves 41 are laid in a one-to-one correspondence mode.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The infilled wall close joint masonry building block is characterized by comprising a base layer building block, a middle building block and a top layer building block, wherein a plurality of layers of middle building blocks are sequentially built between the base layer building block and the top layer building block;

2. The infilled wall dense joint masonry block according to claim 1, wherein a third groove for placing reinforcing steel bars is formed in the first groove of the middle block and the second groove of the base block, so that the outer circumference of the lower portion of the reinforcing steel bars is prevented from being wrapped by mortar, and the reinforcing steel bars and the third groove are correspondingly laid one by one.

3. The infilled wall tight seam masonry block according to claim 1, characterized in that the depth of the groove of the first and second grooves is greater than the height of the projections of the first and second projecting strips.