CN219158036U - Autoclaved aerated concrete slat wall structure - Google Patents
Autoclaved aerated concrete slat wall structure Download PDFInfo
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- CN219158036U CN219158036U CN202223111231.9U CN202223111231U CN219158036U CN 219158036 U CN219158036 U CN 219158036U CN 202223111231 U CN202223111231 U CN 202223111231U CN 219158036 U CN219158036 U CN 219158036U
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Abstract
The utility model relates to an autoclaved aerated concrete lath wall structure, which comprises the following components: installing a first card assembly secured to a first side of the aperture; the first precast concrete strips are sequentially spliced and connected in the hole from the first side to the second side of the hole, the side part of the first precast concrete strip close to the first side is clamped on the first clamping sleeve member, and an installation space is formed between the first precast concrete strip close to the second side and the second side of the hole; a second precast concrete deck installed at the installation space; the first clamping piece is blocked and fixed on the side part of the second precast concrete plank and the concrete wall body; and filling the bonding mortar structures formed at the gaps between the first precast concrete plank and the concrete wall and the gaps between the second precast concrete plank and the concrete wall. The utility model solves the problem of unstable connection between the concrete lath and the concrete wall, and effectively avoids the deviation and the toppling of the concrete lath wall structure.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to an autoclaved aerated concrete lath wall structure.
Background
The autoclaved aerated concrete slab is a novel light porous green environment-friendly building material which takes cement, lime, silica sand and the like as main raw materials and is added with different numbers of reinforced meshes subjected to corrosion prevention treatment according to structural requirements.
In building construction, a strip wall is generally built at a hole of a concrete wall by utilizing an autoclaved aerated concrete slab to seal the hole, and the strip wall is usually formed by sequentially connecting a plurality of autoclaved aerated concrete slabs in the prior art.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides an autoclaved aerated concrete lath wall structure so as to solve the problem that the stability and the firmness of the existing lath wall are difficult to guarantee.
In order to achieve the above object, the present utility model provides an autoclaved aerated concrete lath wall structure provided at a hole of a concrete wall, the hole having a first side and a second side which are oppositely arranged, the lath wall structure comprising:
installing a first card assembly secured to a first side of the aperture;
the first precast concrete strips are sequentially spliced and connected in the hole from the first side to the second side of the hole, the side part of the first precast concrete strip close to the first side is clamped on the first clamping sleeve piece, and an installation space is formed between the first precast concrete strip close to the second side and the second side of the hole;
the second precast concrete plank is arranged at the installation space and spliced and connected with the first precast concrete plank near the second side of the hole;
the first clamping piece is blocked and fixed on the side part of the second precast concrete plank and the concrete wall body; and
and the bonding mortar structure is filled in the gap between the first precast concrete plank and the concrete wall body and the gap between the second precast concrete plank and the concrete wall body.
According to the utility model, the first clamping sleeve piece is arranged on the first side of the hole, the side part of the first precast concrete plank close to the first side is clamped on the first clamping sleeve piece, so that the first precast concrete plank close to the first side of the hole is fixed and limited, the connection strength between the first precast concrete plank and the concrete wall is enhanced, and the first clamping piece is blocked and fixed on the side part of the second precast concrete plank and the concrete wall, so that the second precast concrete plank is fixed and limited, the connection strength between the second precast concrete plank and the concrete wall is enhanced, and the stability and the firmness of the autoclaved aerated concrete plank wall structure are ensured.
The autoclaved aerated concrete slat wall structure is further improved in that the first clamping piece is T-shaped and is provided with a first connecting plate and a second connecting plate which are vertically connected, the first connecting plate is inserted into a gap between the side part of the second precast concrete slat and the concrete wall body, one end of the second connecting plate is blocked on the outer side surface of the second precast concrete slat, and the other end of the second connecting plate is blocked and fixed on the outer side surface of the concrete wall body.
The autoclaved aerated concrete lath wall structure is further improved in that the first clamping pieces are in a plurality of pairs and are symmetrically distributed on two outer side surfaces of the second precast concrete lath.
The autoclaved aerated concrete lath wall structure is further improved in that a plurality of pairs of first clamping pieces are arranged at intervals along the height direction of the second precast concrete lath.
The autoclaved aerated concrete lath wall structure is further improved in that the autoclaved aerated concrete lath wall structure further comprises a second clamping piece which is blocked and fixed at the top of the first precast concrete lath, the top of the second precast concrete lath and the joint of the concrete walls.
The autoclaved aerated concrete lath wall structure is further improved in that the second clamping piece is T-shaped and is provided with a first fixing plate and a second fixing plate which are vertically connected, the first fixing plate is inserted into a gap between the top of the first precast concrete lath and a gap between the top of the second precast concrete lath and the concrete wall, one end of the second fixing plate is blocked and arranged on the outer side face of the top of the first precast concrete lath and the outer side face of the top of the second precast concrete lath, and the other end of the second fixing plate is blocked and fixed on the outer side face of the concrete wall.
The autoclaved aerated concrete lath wall structure is further improved in that the first clamping sleeve piece is U-shaped and comprises a bottom plate and side plates vertically connected to two sides of the bottom plate;
the bottom plate is vertically mounted and fixed on the first side of the hole through a first fastener;
the side parts of the first precast concrete plank are clamped between the pair of side plates.
The autoclaved aerated concrete lath wall structure is further improved in that the number of the first clamping pieces is several, and the first clamping pieces are arranged at intervals along the height direction of the first precast concrete lath.
The autoclaved aerated concrete lath wall structure is further improved in that the autoclaved aerated concrete lath wall structure further comprises a second clamping sleeve piece fixedly arranged on the top wall of the hole at the joint corresponding to the tops of two adjacent first precast concrete laths;
the joint of the tops of the adjacent two first precast concrete planks is clamped on the second clamping set.
The autoclaved aerated concrete slat wall structure is further improved in that the second clamping sleeve piece is U-shaped and comprises a transverse plate and vertical plates vertically connected to two sides of the transverse plate;
the transverse plate is transversely mounted and fixed on the top wall of the hole through a second fastener;
the joint of the tops of two adjacent first precast concrete planks is clamped between a pair of corresponding vertical plates.
Drawings
Fig. 1 is a schematic structural view of an autoclaved aerated concrete lath wall structure of the present utility model.
Fig. 2 is a schematic structural view of a first fastening member in the autoclaved aerated concrete lath wall structure of the present utility model.
Fig. 3 is a cross-sectional view of the autoclaved aerated concrete lath wall structure of the present utility model wherein a first fastener is mounted between a second precast concrete lath and a concrete wall.
Fig. 4 is a longitudinal sectional view of the autoclaved aerated concrete lath wall structure of the present utility model, wherein the second fastening member is installed at the joint of the first precast concrete lath, the second precast concrete lath and the concrete wall body.
Fig. 5 is a schematic structural view of a first clamping member in the autoclaved aerated concrete lath wall structure of the present utility model.
Fig. 6 is a cross-sectional view of a first ferrule mounted between a first precast concrete plank and a concrete wall in an autoclaved aerated concrete plank wall structure of the present utility model.
Fig. 7 is a longitudinal sectional view of the autoclaved aerated concrete lath wall structure of the present utility model, wherein the second fastening member is installed at the joint of two adjacent first precast concrete laths and the concrete wall body.
Symbol description: the concrete slab comprises a first precast concrete plank 10, a second precast concrete plank 20, a first clamping set 30, a bottom plate 31, side plates 32, a second clamping set 40, a transverse plate 41, a vertical plate 42, a first clamping piece 50, a first connecting plate 51, a second connecting plate 52, a second clamping piece 60, a first fixing plate 61, a second fixing plate 62, a concrete wall 70 and a hole 71.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an autoclaved aerated concrete lath wall structure, which solves the problem of unstable connection between a concrete lath and a concrete wall 70 through a first clamping piece 50, a second clamping piece 60, a first clamping piece 30 and a second clamping piece 40, and effectively avoids the deviation and the toppling of the concrete lath wall structure.
The autoclaved aerated concrete lath wall structure of the present utility model is described below with reference to the accompanying drawings.
Referring to fig. 1, in the present embodiment, an autoclaved aerated concrete lath wall structure is provided at a hole 71 of a concrete wall 70, the hole 71 having a first side and a second side disposed opposite to each other, the lath wall structure includes: mounting a first card sleeve 30 fixed on a first side of the hole 71; a plurality of first precast concrete planks 10 spliced and connected in sequence in the hole 71 from the first side to the second side of the hole 71, wherein the side part of the first precast concrete plank 10 close to the first side is clamped on the first clamping set 30, and an installation space is formed between the first precast concrete plank 10 close to the second side and the second side of the hole 71; a second precast concrete deck 20 installed at the installation space and splice-connected with the first precast concrete deck 10 near the second side of the hole 71; a first snap member 50 fixed to the side of the second precast concrete deck 20 and the concrete wall 70; and filling adhesive mortar structures formed at the gaps between the first precast concrete plank 10 and the concrete wall body 70 and at the gaps between the second precast concrete plank 20 and the concrete wall body 70.
Preferably, the first precast concrete plank 10 and the second precast concrete plank 20 are erected above the floor slab.
In this embodiment, the lath wall structure is provided with the first clamping member 30 on the first side of the hole 71, and the side part of the first precast concrete lath 10 close to the first side is clamped on the first clamping member 30, so as to fix and limit the first precast concrete lath 10 close to the first side of the hole 71, enhance the connection strength between the first precast concrete lath 10 and the concrete wall 70, and fix the first clamping member 50 on the side part of the second precast concrete lath 20 and the concrete wall 70 in a blocking manner, so as to fix and limit the second precast concrete lath 20, thereby enhancing the connection strength between the second precast concrete lath 20 and the concrete wall 70, and guaranteeing the stability and the firmness of the autoclaved aerated concrete lath wall structure.
Referring to fig. 1, 2 and 3, in a specific embodiment, the first fastening member 50 is T-shaped and has a first connecting plate 51 and a second connecting plate 52 that are vertically connected, the first connecting plate 51 is inserted into a gap between a side portion of the second precast concrete plank 20 and the concrete wall 70, one end of the second connecting plate 52 is blocked on an outer side surface of the second precast concrete plank 20, and the other end is blocked and fixed on the outer side surface of the concrete wall 70.
Referring to fig. 2 and 3, preferably, the second connecting plate 52 is provided with a first through hole at the other end thereof, and is fastened to the concrete wall 70 by a third fastening member, so as to fasten the first fastening member 50 to the outer side of the concrete wall 70.
Referring to fig. 3, further, the first fastening members 50 are formed as a plurality of pairs and symmetrically distributed on both outer sides of the second precast concrete deck 20.
Referring to fig. 1, further, a plurality of pairs of the first fastening members 50 are spaced apart in the height direction of the second precast concrete plank 20.
Referring to fig. 1 and 4, in one embodiment, the lath wall structure further includes a second fastening member 60 that is fastened to the top of the first precast concrete lath 10, the top of the second precast concrete lath 20, and the junction between the concrete walls 70.
Referring to fig. 1 and 4, further, the second fastening member 60 is T-shaped and has a first fixing plate 61 and a second fixing plate 62 that are vertically connected, the first fixing plate 61 is inserted at a gap between the top of the first precast concrete plank 10 and the top of the second precast concrete plank 20 and the concrete wall 70, one end of the second fixing plate 62 is blocked and disposed on the outer side surface of the top of the first precast concrete plank 10 and the outer side surface of the top of the second precast concrete plank 20, and the other end is blocked and fixed on the outer side surface of the concrete wall 70.
The second precast concrete plank 20 is conveniently installed and fixed by arranging the first clamping piece 50 and the second clamping piece 60, and meanwhile, the limiting and fixing effects on the second precast concrete plank 20 are achieved.
Preferably, a second through hole is formed at the other end of the second fixing plate 62, and a fourth fastening member passes through and is fixed to the concrete wall 70, so as to fix the first second fastening member to the outer side surface of the concrete wall 70.
Referring to fig. 1, 5 and 6, in one embodiment, the first card set 30 has a U-shape and includes a bottom plate 31 and side plates 32 vertically connected to two sides of the bottom plate 31; the bottom plate 31 is vertically mounted and secured to a first side of the hole 71 by a first fastener; the side portions of the first precast concrete deck 10 are caught between a pair of the side plates 32. The bottom plate 31 is fixed to the first side of the hole 71, and the pair of side plates 32 seize the side of the first precast concrete deck 10 and serve as a limit fix.
Referring to fig. 1, further, the first clamping units 30 are provided in a plurality and spaced apart from each other in the height direction of the first precast concrete plank 10.
Referring to fig. 1 and 7, in a specific embodiment, the lath wall structure further includes a second clamping member 40 fixedly arranged on the top wall of the hole 71 at the connection position corresponding to the top of two adjacent first precast concrete laths 10; the connection between the tops of two adjacent first precast concrete planks 10 is clamped on the second clamping set 40.
Referring to fig. 1 and 7, further, the second card set 40 has a U-shape and includes a transverse plate 41 and vertical plates 42 vertically connected to both sides of the transverse plate 41; the cross plate 41 is mounted and secured transversely to the top wall of the hole 71 by a second fastener; the connection between the tops of two adjacent first precast concrete planks 10 is clamped between a corresponding pair of risers 42. The transverse plate 41 is fixed on the top wall of the hole 71, and a pair of vertical plates 42 clamp the connection part of the tops of two adjacent first precast concrete planks 10 and play a role in limiting and fixing.
Referring to fig. 1, in one embodiment, the hole 71 is square, and the height of the first precast concrete deck 10 and the height of the second precast concrete deck 20 are adapted to the height of the hole 71.
Preferably, the first fastener, the second fastener, the third fastener and the fourth fastener are self-tapping anchors.
Specifically, the first fastening piece 50 and the second fastening piece 60 are made of steel plates with the thickness of 6mm, the width of 100mm, the length of 100mm and the vertical supporting edges of 50mm.
In one embodiment, two adjacent first precast concrete planks 10, and the first precast concrete planks 10 and the second precast concrete planks 20 are connected in a snap-fit manner and are adhered and fixed by bonding mortar.
The following describes the construction flow of the autoclaved aerated concrete lath wall structure of the present utility model.
In step 1, the two sides and the upper part of the hole 71 are all concrete walls 70, the first precast concrete plank 10 is installed block by block from the first side to the second side of the hole 71, the side part of the first precast concrete plank 10 is fixed on the first side of the hole 71 through the first clamping set 30, and the top parts of two adjacent first precast concrete planks 10 are fixed on the top wall of the hole 71 through the second clamping set 40.
And 2, after the last first precast concrete plank 10 is installed, embedding and installing a second precast concrete plank 20 according to the size of the residual hole 71, blocking and fixing the first clamping piece 50 on the side part of the second precast concrete plank 20 and the concrete wall 70, and blocking and fixing the second clamping piece 60 on the top of the first precast concrete plank 10, the top of the second precast concrete plank 20 and the joint between the concrete walls 70.
And 3, gaps are reserved between the first precast concrete plank 10 and the second precast concrete plank 20 and the concrete walls 70 at the upper part and the two sides, the width of each gap is about 6-10mm, bonding mortar is coated in all the gaps, the bonding mortar is leveled with the wall surface, and the gaps of the first clamping piece 50, the second clamping piece 60, the first clamping piece 30 and the second clamping piece 40 are coated with the bonding mortar.
By adopting the technical scheme, the utility model has the following beneficial effects:
the first clamping piece 50, the second clamping piece 60, the first clamping sleeve piece 30 and the second clamping sleeve piece 40 required by the utility model are simple to manufacture, can be produced in batch and are convenient to popularize. The site installation operation is simple, the implementation is strong, and the terminal lath of the lath wall with the concrete wall 70 on the two sides and the upper part can be effectively fixed. The self-tapping crab-bolt is installed on the wall body surface, and the construction of being convenient for, and bonding mortar is paintd to first fastener 50, second fastener 60, first card external member 30, second card external member 40 border, guarantees that first fastener 50, second fastener 60, first card external member 30, second card external member 40 and strip wall, concrete effective connection avoid later stage wall hollowness, and wall body surface self-tapping crab-bolt is about 10mm above the wall body, and later stage wall body can be covered up in plastering, does not influence later stage wall veneer construction.
It should be noted that, the structures, proportions, sizes and the like shown in the drawings attached to the present specification are used for understanding and reading only in conjunction with the disclosure of the present specification, and are not intended to limit the applicable limitations of the present utility model, so that any modification of the structures, variation of proportions or adjustment of sizes of the structures, proportions and the like should not be construed as essential to the present utility model, and should still fall within the scope of the disclosure of the present utility model without affecting the efficacy and achievement of the present utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
Claims (10)
1. An autoclaved aerated concrete lath wall structure, locate concrete wall's hole department, the hole has relative first side and the second side that sets up, its characterized in that, lath wall structure includes:
installing a first card assembly secured to a first side of the aperture;
the first precast concrete strips are sequentially spliced and connected in the hole from the first side to the second side of the hole, the side part of the first precast concrete strip close to the first side is clamped on the first clamping sleeve piece, and an installation space is formed between the first precast concrete strip close to the second side and the second side of the hole;
the second precast concrete plank is arranged at the installation space and spliced and connected with the first precast concrete plank near the second side of the hole;
the first clamping piece is blocked and fixed on the side part of the second precast concrete plank and the concrete wall body; and
and the bonding mortar structure is filled in the gap between the first precast concrete plank and the concrete wall body and the gap between the second precast concrete plank and the concrete wall body.
2. The autoclaved aerated concrete lath wall structure of claim 1, wherein the first clamping piece is in a T shape and is provided with a first connecting plate and a second connecting plate which are vertically connected, the first connecting plate is inserted into a gap between the side part of the second precast concrete lath and the concrete wall body, one end of the second connecting plate is blocked on the outer side surface of the second precast concrete lath, and the other end of the second connecting plate is blocked and fixed on the outer side surface of the concrete wall body.
3. The autoclaved aerated concrete lath wall structure of claim 1 wherein said first snap members are in pairs and symmetrically distributed on both outer sides of said second precast concrete lath.
4. The autoclaved aerated concrete lath wall structure of claim 3 wherein a plurality of pairs of said first snap members are spaced apart along the height of said second precast concrete lath.
5. The autoclaved aerated concrete strip wall structure of claim 1, further comprising a second clip secured to a junction between a top of the first precast concrete strip, a top of the second precast concrete strip, and the concrete wall.
6. The autoclaved aerated concrete strip wall structure of claim 5, wherein the second fastener is T-shaped and is provided with a first fixing plate and a second fixing plate which are vertically connected, the first fixing plate is inserted into a gap between the top of the first precast concrete strip, the top of the second precast concrete strip and the concrete wall, one end of the second fixing plate is blocked on the outer side surface of the top of the first precast concrete strip and the outer side surface of the top of the second precast concrete strip, and the other end is blocked and fixed on the outer side surface of the concrete wall.
7. The autoclaved aerated concrete lath wall structure of claim 1 wherein the first clamping member is U-shaped and includes a bottom plate and side plates vertically connected to both sides of the bottom plate;
the bottom plate is vertically mounted and fixed on the first side of the hole through a first fastener;
the side parts of the first precast concrete plank are clamped between the pair of side plates.
8. The autoclaved aerated concrete lath wall structure of claim 1 wherein the first clamping members are a plurality of and are spaced apart along the height of the first precast concrete lath.
9. The autoclaved aerated concrete lath wall structure of claim 1 further comprising a second clamping member fixedly arranged on the top wall of the hole at the joint of the tops of two adjacent first precast concrete laths;
the joint of the tops of the adjacent two first precast concrete planks is clamped on the second clamping set.
10. The autoclaved aerated concrete lath wall structure of claim 9 wherein said second clip member is U-shaped and includes a cross plate and risers vertically connected to both sides of said cross plate;
the transverse plate is transversely mounted and fixed on the top wall of the hole through a second fastener;
the joint of the tops of two adjacent first precast concrete planks is clamped between a pair of corresponding vertical plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223111231.9U CN219158036U (en) | 2022-11-18 | 2022-11-18 | Autoclaved aerated concrete slat wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223111231.9U CN219158036U (en) | 2022-11-18 | 2022-11-18 | Autoclaved aerated concrete slat wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219158036U true CN219158036U (en) | 2023-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223111231.9U Active CN219158036U (en) | 2022-11-18 | 2022-11-18 | Autoclaved aerated concrete slat wall structure |
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| Country | Link |
|---|---|
| CN (1) | CN219158036U (en) |
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- 2022-11-18 CN CN202223111231.9U patent/CN219158036U/en active Active
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