CN217053883U - Masonry wall tie structure and wall - Google Patents

Abstract

The utility model provides a masonry wall tie structure and a wall body, which relate to the technical field of construction. In the pre-embedded method, the aerated blocks may be grooved due to the difference between the position of the tie bars and the brick joints. Due to the uncertainty of the position of the main bars of the frame columns and shear walls, the post-planting bar drilling may affect the frame columns and shear walls. The force wall causes quality damage, and when the rebar is placed in the wrong position, it will cause labor and material costs. Based on this, the present utility model provides a tie structure for a masonry wall, which includes a tie body, and the tie body has an L-shaped structure. When building an autoclaved aerated block masonry wall, the transverse part of the tie body is arranged at Between the two-layer blocks (the two-layer blocks use the professional adhesive of autoclaved aerated concrete blocks), connect the transverse part to the masonry wall, attach the vertical part of the main body of the tie to the reinforced concrete wall, and connect the The vertical part is connected to the reinforced concrete wall to replace the existing tie bars to avoid some disadvantages of the existing tie bars.

Description

Masonry wall tie structure and wall

technical field

The utility model relates to the technical field of construction, in particular to a masonry wall tie structure and a wall body.

Background technique

In general masonry engineering, tie reinforcement is usually used to connect autoclaved aerated block walls with frame columns and shear walls. Drill holes on the base material such as rock, then inject high-strength planting glue, and then insert steel bars or profiles. After the glue is cured, the steel bars and the base material are bonded together. Pre-embedded refers to pre-embedding steel bars in components, and then pouring concrete.

The applicant found that the prior art has at least the following technical problems:

In the pre-embedded method, the aerated blocks may be grooved due to the different positions of the tie bars and the brick joints; due to the uncertainty of the position of the main bars of the frame columns and shear walls, the post-planting bar drilling may affect the frame columns and shear walls. The force wall causes quality damage, and when the rebar is placed in the wrong position, it will cause labor and material costs.

Utility model content

The purpose of the utility model is to provide a masonry wall tie structure and a wall to solve the above problems. The technical effects that can be produced by the preferred technical solutions among the technical solutions provided by the present invention are detailed in the following descriptions.

To achieve the above object, the utility model provides the following technical solutions:

The utility model provides a masonry wall tie structure, comprising a tie body, wherein the tie body is an L-shaped structure, and the vertical part of the tie body is connected with a reinforced concrete wall, and the tie body is in an L-shaped structure. The transverse part of the main body is connected with the masonry wall, and the thickness of the transverse part is smaller than the thickness of the adhesive between the upper and lower adjacent blocks.

Further, a reinforced concrete wall installation hole is provided on the vertical part, and a first connector is inserted into the reinforced concrete wall installation hole to connect the vertical part and the reinforced concrete wall; the transverse part is a masonry wall A mounting hole into which a second connector is inserted into the masonry wall mounting hole to connect the transverse portion and the masonry wall.

Further, the number of the reinforced concrete wall mounting holes and the masonry wall mounting holes is two or more; the first connecting piece and the second connecting piece are self-tapping screws.

Further, the tie body includes a right-angle piece and a flat piece, the right-angle piece is supported on the flat piece and is close to one end of the flat piece, and the vertical portion is formed on the right-angle piece.

Further, the thickness of the flat plate piece is 0.8mm-1.5mm; the thickness of the right-angle piece is 1mm-2mm.

Further, the flat plate pieces are built in the adhesive between the upper and lower adjacent layers of blocks.

The utility model provides a wall, comprising a reinforced concrete wall, a masonry wall and a plurality of the masonry wall tie structures, wherein the reinforced concrete wall is perpendicular to the masonry wall, and the masonry wall is drawn The tie structures are arranged in sequence along the height direction of the reinforced concrete wall, the vertical part of the tie structure of the masonry wall is connected with the reinforced concrete wall, and the transverse part of the tie structure of the masonry wall is arranged on the Between blocks on either side of a masonry wall.

Further, there is a gap between the reinforced concrete wall and the masonry wall, and the gap is filled with a foaming agent.

Further, the masonry wall tie structure is arranged between every two blocks of the masonry wall.

The utility model provides a masonry wall tie structure, which comprises a tie body, the tie body is an L-shaped structure, the vertical part of the tie body is connected with a reinforced concrete wall 1, and the reinforced concrete wall 1 can also be a reinforced concrete column , the transverse part of the tie main body is connected with the masonry wall 2, and the thickness of the transverse part is smaller than the thickness of the adhesive between the upper and lower adjacent blocks. When building the autoclaved aerated block masonry wall 2, the transverse part of the main body of the tie is set between the two layers of blocks (the two layers of blocks are made of professional adhesive for autoclaved aerated concrete blocks), and the transverse part is connected On the masonry wall 2, the vertical part of the main body of the tie is attached to the reinforced concrete wall 1 and the vertical part is connected to the reinforced concrete wall 1 to replace the existing tie bars, so as to avoid the existing tension bars. Some disadvantages of tendons.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

1 is a schematic diagram of fixing a reinforced concrete wall and a masonry wall using a masonry wall tie structure provided by an embodiment of the present utility model;

2 is a schematic front view of a right-angle piece provided by an embodiment of the present invention;

Fig. 3 is the left side schematic diagram of the right angle piece provided by the embodiment of the present invention;

FIG. 4 is a dimension table of a right-angle piece provided by an embodiment of the present invention.

In the figure 1- reinforced concrete wall; 2- masonry wall; 3- first connecting piece; 4- second connecting piece; 5- right-angle piece; 6- flat piece; 7- adhesive; 8- ground; 9- Foaming agent.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention more clear, the technical solutions of the present invention will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other implementations obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present invention.

In general masonry engineering, when the autoclaved aerated block wall is connected to the frame column and shear wall, the tie reinforcement is usually used. The tie bar includes pre-embedded or planted reinforcement. The location of the aerated block is not the same as that of the brick joint; due to the uncertainty of the position of the main reinforcement of the frame column and the shear wall, the drilling of the post-planting reinforcement may cause quality damage to the frame column and the shear wall, and cause damage to the frame column and shear wall. When the rebar is placed in the wrong position, it will cause labor and material costs. Based on this, the present utility model provides a masonry wall tie structure, the specific structure is as follows: the tie body comprises a tie body, wherein the tie body is an L-shaped structure, and the vertical part of the tie body is connected with the reinforced concrete wall 1 , The reinforced concrete wall 1 can also be a reinforced concrete column, and the transverse part of the main body of the tie is connected with the masonry wall 2, and the thickness of the transverse part is smaller than the thickness of the adhesive between the upper and lower adjacent blocks. When building the autoclaved aerated block masonry wall 2, the transverse part of the main body of the tie is set between the two layers of blocks (the two layers of blocks are made of professional adhesive for autoclaved aerated concrete blocks), and the transverse part is connected On the masonry wall 2, the vertical part of the main body of the tie is attached to the reinforced concrete wall 1 and the vertical part is connected to the reinforced concrete wall 1 to replace the existing tie bars, so as to avoid the existing tension bars. Some disadvantages of tendons. Regarding the specific structure of the masonry wall tie structure, it can be the content described in the following embodiment 1.

Example 1:

A masonry wall tie structure, the specific structure is as follows: including a tie body, wherein the tie body is an L-shaped structure, the vertical part of the tie body is connected with a reinforced concrete wall 1, and the reinforced concrete wall 1 can also be reinforced For the concrete column, the transverse part of the tie main body is connected with the masonry wall 2, and the thickness of the transverse part is smaller than the thickness of the adhesive between the upper and lower adjacent blocks.

The vertical part is provided with a reinforced concrete wall installation hole, and the first connector 3 is inserted into the reinforced concrete wall installation hole to connect the vertical part and the reinforced concrete wall 1; the masonry wall installation hole on the lateral part, the second connector 4 is inserted into the masonry Wall mounting holes to connect transverse section and masonry wall 2. The number of reinforced concrete wall mounting holes and masonry wall mounting holes is more than two; the first connecting piece 3 and the second connecting piece 4 are preferably self-tapping screws. Referring to Figure 1, it is shown that the number of installation holes in the reinforced concrete wall can be two, and two self-tapping screws are used to connect the vertical part and the reinforced concrete wall 1; the number of installation holes in the masonry wall can be three, using Connect the transverse section and the masonry wall 2 with self-tapping screws.

The specific structure of the tie body is as follows: Referring to FIG. 1 , the tie body includes a right-angled piece 5 and a flat piece 6 , the right-angled piece 5 is supported on the flat piece 6 and is close to one end of the flat piece 6 , and the right-angled piece 5 forms a vertical The horizontal part of the right angle piece 5 and the flat piece 6 form the transverse part of the main body of the tie. The right-angle piece 5 and the flat piece 6 can be made of Q235B steel. The horizontal parts of the flat plate piece 6 and the right-angle piece 5 are built in the adhesive 7 of the blocks on the upper and lower adjacent sides. Referring to FIG. 1 , it is shown that the flat plate 6 is built on the block by the professional adhesive of the autoclaved aerated concrete block, the right-angle piece 5 is arranged on the flat plate 6 , one end of the flat plate 6 and the vertical part of the right-angle piece 5 are shown. Fitted with reinforced concrete wall 1, two self-tapping screws connect right angle piece 5 and reinforced concrete wall 1, use three self-tapping screws to connect through right angle piece 5 and flat piece 6 to connect right angle piece 5 and masonry wall 2 . A masonry wall tie structure can be set between every two blocks of the masonry wall 2 to replace the tie bars between the reinforced concrete wall 1 and the masonry wall 2 .

As an optional embodiment, the thickness of the flat plate member 6 is 0.8 mm˜1.5 mm; the thickness of the right angle member 5 is 1 mm˜2 mm. For example, the plate member 6 can be a full-length iron sheet with a thickness of 1 mm and a width of 60 mm. Regarding the length of the flat plate member 6 , a reasonable setting can be made according to the length of the masonry wall 2 . Regarding the right-angle piece 5 , referring to FIGS. 2 and 4 , a right-angle steel plate piece with appropriate length L and thickness b can be selected as the right-angle piece 5 according to the thickness of the block.

Example 2:

A wall body, comprising a reinforced concrete wall 1, a masonry wall 2 and a plurality of masonry wall tie structures, the reinforced concrete wall 1 is perpendicular to the masonry wall 2, and the masonry wall tie structure is along the height of the reinforced concrete wall 1 The directions are arranged in sequence, the vertical part of the masonry wall tie structure is connected with the reinforced concrete wall 1 , and the transverse part of the masonry wall tie structure is arranged between the blocks on both sides of the masonry wall 2 . The masonry wall tie structure includes a right-angle piece 5 and a flat piece 6, the right-angle piece 5 is supported on the flat piece 6 and is close to one end of the flat piece 6, the right-angle piece 5 forms a vertical part, the horizontal part of the right-angle piece 5 and the flat piece 6 Forms the transverse portion of the tie body. The right-angle piece 5 and the flat piece 6 can be made of Q235B steel. Referring to FIG. 1 , it is shown that the flat plate 6 is built on the block by the professional adhesive of the autoclaved aerated concrete block, the right-angle piece 5 is arranged on the flat plate 6 , one end of the flat plate 6 and the vertical part of the right-angle piece 5 are shown. Fitted with reinforced concrete wall 1, two self-tapping screws connect right angle piece 5 and reinforced concrete wall 1, use three self-tapping screws to connect through right angle piece 5 and flat piece 6 to connect right angle piece 5 and masonry wall 2 . The horizontal parts of the flat plate piece 6 and the right-angle piece 5 are built in the adhesive 7 of the blocks on the upper and lower adjacent sides. A masonry wall tie structure can be set between every two blocks of the masonry wall 2 to replace the tie bars between the reinforced concrete wall 1 and the masonry wall 2 .

There is a gap between the reinforced concrete wall 1 and the masonry wall 2, and a foaming agent 9 is filled in the gap. A gap of 10mm to 15mm is reserved at the junction of reinforced concrete wall 1 and masonry wall 2. 14 days after the completion of masonry wall 2, the reserved gap shall be filled with PU foaming agent, and the foaming agent protruding from the wall shall be filled with PU foaming agent. Cut flat with a wallpaper knife.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Replacement should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (9)

1. A masonry wall tie structure, characterized in that it comprises a tie body, wherein, The tie body has an L-shaped structure, the vertical part of the tie body is connected to the reinforced concrete wall (1), the transverse part of the tie body is connected to the masonry wall (2), and the The thickness of the transverse part is smaller than the thickness of the adhesive between the upper and lower adjacent blocks. 2. The masonry wall tie structure according to claim 1, wherein a reinforced concrete wall mounting hole is provided on the vertical portion, and a first connector (3) is inserted into the reinforced concrete wall mounting hole to connect The vertical part and the reinforced concrete wall (1); the masonry wall mounting hole on the lateral part, the second connecting piece (4) is inserted into the masonry wall mounting hole to connect the lateral part and the masonry wall Masonry walls (2). 3. The masonry wall tie structure according to claim 2, wherein the number of the reinforced concrete wall mounting holes and the masonry wall mounting holes is two or more; the first connector (3 ) and the second connecting piece (4) are self-tapping screws. 4. The masonry wall tie structure according to claim 1 or 2, wherein the tie body comprises a right-angle piece (5) and a flat piece (6), and the right-angle piece (5) is supported on the The vertical portion is formed on the right-angle piece (5) on the flat plate member (6) and close to one end of the flat plate member (6). 5 . The masonry wall tie structure according to claim 4 , wherein the thickness of the flat plate member ( 6 ) is 0.8 mm to 1.5 mm; the thickness of the right angle member ( 5 ) is 1 mm to 2 mm. 6 . 6 . The masonry wall tie structure according to claim 4 , wherein the flat plate member ( 6 ) is built in the adhesive between the upper and lower adjacent blocks. 7 . 7. A wall, characterized in that it comprises a reinforced concrete wall (1), a masonry wall (2), and the masonry wall tie structure according to any one of claims 1 to 6, wherein the steel bars The concrete wall (1) is perpendicular to the masonry wall (2), the masonry wall tie structures are arranged in sequence along the height direction of the reinforced concrete wall (1), the vertical The vertical part is connected with the reinforced concrete wall (1), and the transverse part of the tie structure of the masonry wall is arranged between the blocks on both sides of the masonry wall (2). 8 . The wall according to claim 7 , wherein a gap exists between the reinforced concrete wall ( 1 ) and the masonry wall ( 2 ), and a foaming agent ( 9 ) is filled in the gap. 9 . 9 . The wall according to claim 7 , wherein the masonry wall tie structure is arranged between every two blocks of the masonry wall ( 2 ). 10 .

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