CN215406744U - Prefabricated assembled light infilled wall - Google Patents
Prefabricated assembled light infilled wall Download PDFInfo
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- CN215406744U CN215406744U CN202120522220.6U CN202120522220U CN215406744U CN 215406744 U CN215406744 U CN 215406744U CN 202120522220 U CN202120522220 U CN 202120522220U CN 215406744 U CN215406744 U CN 215406744U
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Abstract
The utility model discloses a prefabricated assembled light infilled wall, which comprises an integrally cast composite beam prefabricated beam body and an aerated concrete light infilled wall body, wherein the aerated concrete light infilled wall body consists of a reinforced concrete structural framework and a plurality of autoclaved light aerated concrete blocks, the autoclaved light aerated concrete blocks are distributed in grids in the reinforced concrete structural framework, the autoclaved light aerated concrete blocks are prepared in advance, the reinforced concrete structural framework and the composite beam prefabricated beam body are prepared in a post-casting mode, and the reinforced concrete structural framework is combined with the autoclaved light aerated concrete blocks into a whole through concrete for casting; the thickness of the autoclaved lightweight aerated concrete block is consistent with that of the reinforced concrete structural frame. The wall surface leveling device has the advantages of good structural integrity, high wall surface flatness and no later plastering.
Description
Technical Field
The utility model relates to the technical field of fabricated buildings, in particular to a prefabricated fabricated light infilled wall.
Background
The prefabricated building means that part or all of components and parts of the building are produced in a prefabrication factory and then transported to a construction site, and the components are assembled by adopting a reliable connection mode and a mounting machine to form the building with the design and use functions. Compared with the construction of a cast-in-place structure, the prefabricated structure has the advantages of convenience in construction, high engineering progress, small influence on the surrounding environment, easiness in ensuring the quality of building components and the like. The fabricated concrete structure has positive significance for promoting the urban construction process, improving the engineering quality, promoting energy conservation and emission reduction, improving the living environment, changing the production mode of the construction industry and the like.
In present assembled building, the shaping quality of prefabricated light infilled wall often can't satisfy exempts from to plaster the requirement, need set up the layer of plastering of whole wall, just can satisfy the decoration and decoration effect, has extravagant material, and the cost is higher, and the construction is loaded down with trivial details, the longer not enough of time limit for a project.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a prefabricated light infilled wall which is good in structural integrity, high in wall surface flatness and free of plastering in the later period.
In order to solve the technical problems, the utility model provides a prefabricated assembly type light infilled wall which comprises a superposed beam prefabricated beam body and an aerated concrete light infilled wall body which are integrally cast, wherein the aerated concrete light infilled wall body is composed of a reinforced concrete structural framework and a plurality of autoclaved light aerated concrete blocks;
the thickness of the autoclaved lightweight aerated concrete block is consistent with that of the reinforced concrete structural frame.
Further, the width of the precast beam body of the superposed beam is consistent with the thickness of the reinforced concrete construction frame.
Furthermore, a horizontal beam bottom rib, a waist rib and a vertical beam stirrup are arranged in the composite beam precast beam body, the beam stirrups are convexly arranged on the upper pouring surface of the composite beam precast beam body, and the height of the bulge is lower than the upper surface of a precast floor slab assembled on the composite beam precast beam body; the beam bottom ribs extend out of two ends of the laminated beam precast beam body, and the extending parts are L-shaped and are used for anchoring into a cast-in-place connecting section between the aerated concrete light filling wall body and the bearing wall.
Furthermore, the vertical distribution ribs of the constructional columns of the reinforced concrete constructional frame extend upwards and are bound together with the beam bottom ribs and the waist ribs adjacent to the beam bottom ribs.
Furthermore, the superposed beam precast beam body is provided with a pre-buried hanging nail.
Furthermore, the superposed beam precast beam body and the aerated concrete light filling wall body are both provided with embedded nuts for supporting.
Furthermore, key grooves are formed in the side edges of the superposed beam precast beam body and the aerated concrete light filling wall body.
The utility model has the beneficial effects that:
1. the prefabricated assembled light infilled wall provided by the utility model is formed by combining the superposed beam prefabricated beam body and the aerated concrete light infilled wall, and the reinforced concrete structural framework is arranged in the wall, so that the prefabricated assembled light infilled wall is high in strength and excellent in anti-seismic and anti-cracking performance, and the autoclaved light aerated concrete blocks are filled in the reinforced concrete structural framework, so that the light effect is achieved while the strength and the anti-seismic capacity are ensured, and the whole wall is integrally prefabricated, and the forming quality can meet the plastering-free requirement.
2. The utility model has simple structure, high construction speed and good integrity, and can effectively prevent the wall from cracking.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic cross-sectional structure of the aerated concrete lightweight infilled wall of the utility model.
Detailed Description
The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.
Referring to fig. 1 and 2, an embodiment of the prefabricated light infilled wall of the utility model comprises a composite beam prefabricated beam body 1 and an aerated concrete light infilled wall body 2 which are integrally cast, wherein the aerated concrete light infilled wall body is composed of a reinforced concrete structural frame 3 and a plurality of autoclaved light aerated concrete blocks 4, the autoclaved light aerated concrete blocks are distributed in grids in the reinforced concrete structural frame, during preparation, the composite beam prefabricated beam body and a reinforcement cage in the aerated concrete light infilled wall body are bound, then the composite beam prefabricated beam body and the reinforced concrete light infilled wall body are placed on a casting mold table, during binding, a plurality of avoiding spaces are reserved on the aerated concrete light infilled wall body, before casting, the autoclaved light aerated concrete blocks are placed on the casting mold table corresponding to the avoiding spaces, and then casting is carried out to form the reinforced concrete structural frame and the composite beam prefabricated beam body, wherein the autoclaved light aerated concrete blocks are prepared in advance, the reinforced concrete structural framework is combined with the autoclaved lightweight aerated concrete block into a whole through concrete for pouring to obtain an aerated concrete lightweight filling wall body;
the thickness of the autoclaved lightweight aerated concrete block is consistent with that of the reinforced concrete structural frame, and the evenness of the surface after preparation and forming is guaranteed to be consistent, namely in the preparation process, the thickness of the reinforced concrete structural frame is consistent with that of the autoclaved lightweight aerated concrete block, the autoclaved lightweight aerated concrete block is placed on a pouring mould table at the bottom due to the limitation of the pouring mould table, so that one surface of the filling wall can be guaranteed to be flat, the other surface of the filling wall is flush with the other surface of the autoclaved lightweight aerated concrete block through the limitation of the pouring thickness, and both surfaces of the filling wall can meet the evenness, the filling wall is of an integral structure, and the effect of avoiding plastering after the problems of unevenness, connection dislocation and the like do not exist.
In the structure prepared by the method, the aerated concrete light filling wall body is provided with the reinforced concrete structural framework, so that the strength is high, the earthquake resistance and crack resistance are excellent, the autoclaved light aerated concrete blocks in the reinforced concrete structural framework can ensure that the reinforced concrete structural framework is filled smoothly, the texture is light, and the weight of the integral wall body is effectively ensured to be greatly reduced compared with that of the integrally cast wall body. In the structure, horizontal beam bottom ribs, horizontal beam waist ribs and vertical beam stirrups 5 bound together are arranged in the superposed beam precast beam body, the beam stirrups are convexly arranged on the upper pouring surface of the superposed beam precast beam body, and the protruded height is lower than the upper surface of a precast floor slab assembled on the superposed beam precast beam body and is used for cast-in-situ combination; the beam bottom ribs 6 extend out of two ends of the laminated beam precast beam body, and the extending parts are L-shaped and are used for anchoring into a cast-in-place connecting section between the aerated concrete light filling wall body and the bearing wall. In order to ensure the stability of the structure, the vertical distribution ribs 11 of the constructional columns 10 of the reinforced concrete construction frame extend upwards and are bound together with the beam bottom ribs and the waist ribs next to the beam bottom ribs, the whole structure is connected into a whole, the whole is stressed after pouring, the earthquake resistant strength is high, and the prefabrication quality is good. The constructional columns of the reinforced concrete constructional frame are shown with reference to figure 3.
And the width of the precast beam body of the superposed beam can be limited to be consistent with the thickness of the reinforced concrete construction frame, so that the whole filling wall is ensured to be free from plastering.
For the convenience of construction, the precast beam body of the superposed beam is provided with a pre-buried hanging nail 7. In order to facilitate assembly, the precast beam body of the superposed beam and the lightweight aerated concrete infilled wall body are respectively provided with a support embedded nut 8, and the support embedded nuts can be only arranged on the lightweight aerated concrete infilled wall body and fixed through inclined struts, so that the whole infilled wall can be assembled on the ground.
In one embodiment, in order to ensure the combination effect between the horizontally upward adjacent structures, key grooves 9 are arranged on the side edges of the composite beam precast beam body and the aerated concrete light filling wall body.
The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the utility model is all within the protection scope of the utility model. The protection scope of the utility model is subject to the claims.
Claims (7)
1. A prefabricated assembled light infilled wall is characterized by comprising a superposed beam prefabricated beam body and an aerated concrete light infilled wall which are integrally cast, wherein the aerated concrete light infilled wall is composed of a reinforced concrete structural framework and a plurality of autoclaved light aerated concrete blocks, the autoclaved light aerated concrete blocks are distributed in grids in the reinforced concrete structural framework, the autoclaved light aerated concrete blocks are prepared in advance, the reinforced concrete structural framework and the superposed beam prefabricated beam body are prepared in a post-casting mode, and the reinforced concrete structural framework is combined with the autoclaved light aerated concrete blocks into a whole through concrete for casting;
the thickness of the autoclaved lightweight aerated concrete block is consistent with that of the reinforced concrete structural frame.
2. The prefabricated lightweight infilled wall of claim 1, wherein said superposed beam precast beam body has a width corresponding to the thickness of the reinforced concrete construction frame.
3. The prefabricated light infilled wall of claim 1, wherein a horizontal beam bottom reinforcement, a waist reinforcement and a vertical beam stirrup are arranged in the composite beam prefabricated beam body, and the beam stirrups are arranged on the upper pouring surface of the composite beam prefabricated beam body in a protruding manner, and the protruding height is lower than the upper surface of the prefabricated floor slab assembled on the composite beam prefabricated beam body; the beam bottom ribs extend out of two ends of the laminated beam precast beam body, and the extending parts are L-shaped and are used for anchoring into a cast-in-place connecting section between the aerated concrete light filling wall body and the bearing wall.
4. A prefabricated light weight infilled wall according to claim 3, characterised in that the vertically distributed tendons of the constructional columns of the reinforced concrete constructional framework extend upwards and are tied together with the bottom and waist tendons next to the bottom.
5. The prefabricated light infilled wall of claim 1, characterized in that there are pre-buried hanging nails on the precast beam body of the superposed beam.
6. The prefabricated light infilled wall of claim 1, wherein the precast beam body of the superposed beam and the lightweight infilled wall of aerated concrete are provided with embedded nuts for supporting.
7. The prefabricated light infill wall of claim 1, wherein the precast beam body of the superposed beam and the light infill wall body of the aerated concrete are provided with key slots on the side edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522220.6U CN215406744U (en) | 2021-03-12 | 2021-03-12 | Prefabricated assembled light infilled wall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522220.6U CN215406744U (en) | 2021-03-12 | 2021-03-12 | Prefabricated assembled light infilled wall |
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| CN215406744U true CN215406744U (en) | 2022-01-04 |
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| CN202120522220.6U Active CN215406744U (en) | 2021-03-12 | 2021-03-12 | Prefabricated assembled light infilled wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541611A (en) * | 2022-03-17 | 2022-05-27 | 沈阳工业大学 | Prefabricated light lattice type concrete wall assembly structure system and construction method thereof |
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2021
- 2021-03-12 CN CN202120522220.6U patent/CN215406744U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541611A (en) * | 2022-03-17 | 2022-05-27 | 沈阳工业大学 | Prefabricated light lattice type concrete wall assembly structure system and construction method thereof |
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