阅读说明：本技术 一种预制模块 (Prefabricated module ) 是由 张剑 于 2019-10-21 设计创作，主要内容包括：本发明公开了一种预制模块,其包括底板、左侧板、顶板和右侧板,所述底板、左侧板、顶板和右侧板依次连接形成闭环；所述底板、左侧板、顶板和右侧板内设置有填充内模,所述填充内模开设有若干个贯穿孔,所述贯穿孔垂直于相应的底板、左侧板、顶板和右侧板；所述预制模块内还设置有抗拉件,所述抗拉件连续分布于所述底板、左侧板、顶板和右侧板内部,所述抗拉件收尾相连。本发明的预制模块采用填充内模和抗拉件改善了无机复合材料的分布,提高了预制模块的整体结构强度,不经有利于减轻预制模块的重量,还能有效地提升预制模块的保温性能,有助于控制预制模块的厚度；为预制模块的工业化生产和应用提供了较好的解决之道。(The invention discloses a prefabricated module which comprises a bottom plate, a left side plate, a top plate and a right side plate, wherein the bottom plate, the left side plate, the top plate and the right side plate are sequentially connected to form a closed loop; filling internal molds are arranged in the bottom plate, the left side plate, the top plate and the right side plate, and are provided with a plurality of through holes which are vertical to the corresponding bottom plate, the left side plate, the top plate and the right side plate; still be provided with tensile piece in the prefabricated module, tensile piece continuous distribution in inside bottom plate, left side board, roof and the right side board, tensile piece ending is continuous. According to the prefabricated module, the distribution of inorganic composite materials is improved by adopting the filling inner die and the tensile piece, the overall structural strength of the prefabricated module is improved, the weight of the prefabricated module is not reduced, the heat insulation performance of the prefabricated module can be effectively improved, and the thickness of the prefabricated module can be controlled; provides a better solution for the industrialized production and application of the prefabricated module.)

1. A prefabricated module comprises a bottom plate (1), a left side plate (2), a top plate (3) and a right side plate (4), wherein the bottom plate (1), the left side plate (2), the top plate (3) and the right side plate (4) are sequentially connected to form a closed loop; the novel floor is characterized in that a filling inner die (5) is arranged in the bottom plate (1), the left side plate (2), the top plate (3) and the right side plate (4), a plurality of through holes (6) are formed in the filling inner die (5), and the through holes (6) are perpendicular to the corresponding bottom plate (1), the left side plate (2), the top plate (3) and the right side plate (4); the prefabricated module is also internally provided with tensile pieces (7), the tensile pieces (7) are continuously distributed in the bottom plate (1), the left side plate (2), the top plate (3) and the right side plate (4), and the tensile pieces (7) are connected in an end-to-end manner; the filling inner die (5) and the tensile piece (7) are coated in the inorganic composite material.

2. A prefabrication module as claimed in claim 1, characterised in that the tensile member (7) is a steel or fibre-reinforced bar or wire rope.

3. The precast module according to claim 1, wherein the direction parallel to the bottom plate (1), the left side plate (2), the top plate (3) and the right side plate (4) is a depth direction, the filling inner molds (5) are provided with a plurality of filling inner molds (5) at intervals along the depth direction, and the tensile members (7) are distributed in the gap between two adjacent filling inner molds (5).

4. A prefabrication module according to claim 1, characterised in that the direction parallel to the bottom plate (1), left side plate (2), top plate (3) and right side plate (4) is the depth direction at the same time, the filling inner mould (5) is provided with a groove (8), the groove (8) extends in a direction perpendicular to the depth direction, the grooves (8) of the filling inner mould (5) in the bottom plate (1), left side plate (2), top plate (3) and right side plate (4) communicate with each other, and the tensile member (7) is located in the groove (8).

5. A preform module according to claim 4, characterised in that the bottom of the groove (8) is also provided with the through-going hole (6).

6. A prefabricated module according to claim 1, characterised in that said inorganic composite material (9) is concrete or high-strength concrete or ultra-high performance concrete.

7. A prefabricated module according to claim 1, characterized in that it further comprises a positioning element for fixing the tensile member (7), wherein the positioning element is vertically and fixedly connected with the tensile member (7).

8. A prefabrication module as claimed in claim 7, wherein the locating member is a reinforcing or fibre reinforced bar or wire rope.

Technical Field

The invention relates to a prefabricated module, and belongs to the technical field of buildings.

Background

Buildings assembled from prefabricated elements at the site are called fabricated buildings. A large number of building components in the fabricated building are produced and processed by factory workshops, and the types of prefabricated components mainly comprise: prefabricated wallboard, superimposed sheet, prefabricated stair, prefabricated roof beam, prefabricated post etc.. Compared with the traditional cast-in-place building, the fabricated building assembled by various prefabricated components reduces the using amount of construction templates, shortens the construction period, reduces the labor intensity, is beneficial to environmental protection and improves the industrialization level of the building industry. However, the industrialization level of the fabricated building is difficult to reach a high level due to the factors of many kinds of components, large size and specification difference and the like, and the production efficiency still needs to be improved. The patent (publication number: CN208981519U) previously applied by the inventor proposes a building structure module, which is equivalent to the minimum prefabricated structure unit of a building, has higher integration degree compared with the existing fabricated building, breaks the transportation size limit of the used space of a house, ensures that the sizes of a room and a depth of the house are larger, can meet the requirements of building most of the house, and has excellent industrialization prospect. However, how to reduce the overall weight and improve the thermal insulation performance on the basis of ensuring the structural strength is an urgent technical problem to be solved.

Disclosure of Invention

In order to improve the structural strength of the prefabricated module and reduce the weight of the prefabricated module, the invention provides the prefabricated module, and the specific technical scheme is as follows.

A prefabricated module comprises a bottom plate, a left side plate, a top plate and a right side plate, wherein the bottom plate, the left side plate, the top plate and the right side plate are sequentially connected to form a closed loop; the device is characterized in that filling inner molds are arranged in the bottom plate, the left side plate, the top plate and the right side plate, a plurality of through holes are formed in the filling inner molds, and the through holes are perpendicular to the corresponding bottom plate, the left side plate, the top plate and the right side plate; the prefabricated module is also internally provided with tensile pieces, the tensile pieces are continuously distributed in the bottom plate, the left side plate, the top plate and the right side plate, and the tensile pieces are connected in an ending way; the filling inner die and the tensile piece are coated in the inorganic composite material.

Adopt foretell technical scheme, fill the centre form and both play the effect of centre form and play the effect of filling again, the centre form can inject the structure and the form of the inside of prefabricated module, through pouring inorganic composite, will fill centre form and tensile member parcel in inorganic composite, inorganic composite distributes in the both sides of filling the centre form and the through-hole of filling the centre form, and the tensile member of continuous distribution can ensure that the structural strength of prefabricated module satisfies established design requirement.

Further, the tensile member is a steel bar or a fiber reinforced rib or a steel wire rope.

Furthermore, the direction parallel to the bottom plate, the left side plate, the top plate and the right side plate is the depth direction, the filling inner molds are provided with a plurality of filling inner molds at intervals along the depth direction, and the tensile pieces are distributed in gaps between two adjacent filling inner molds. So set up, can ensure to fill the inorganic composite material of the both sides of centre form and the inorganic composite material's between two adjacent centre forms wholeness of filling, on the basis of guaranteeing prefabricated module overall structure intensity and heat preservation performance, suitably reduce bottom plate, left side board, roof and right side plate thickness.

Furthermore, the direction parallel to the bottom plate, the left side plate, the top plate and the right side plate is the depth direction, a groove is formed in the filling inner die and extends in the direction perpendicular to the depth direction, the grooves of the filling inner die in the bottom plate, the left side plate, the top plate and the right side plate are communicated with each other, and the tensile piece is located in the groove. The position of tensile piece has been markd on the one hand in the setting of recess, is favorable to suitably reducing the thickness of bottom plate, left side board, roof and right side board, and inorganic composite can be filled to on the other hand recess, helps promoting the overall structure intensity of prefabricated module.

Further, the bottom of the groove is also provided with the through hole. This arrangement is advantageous for improving the covering property of the tension-resistant member and for uniformly distributing the inorganic composite material.

Further, the inorganic composite material is concrete or high-strength concrete or ultra-high performance concrete.

Furthermore, still include the setting element in the prefabricated module, the setting element is used for fixing tensile piece, the setting element with tensile piece vertical fixed connection. Preferably, the positioning member is a steel bar or a fiber reinforced rib or a steel wire rope.

According to the prefabricated module, the distribution of inorganic composite materials is improved by adopting the filling inner die and the tensile piece, the overall structural strength of the prefabricated module is improved, the weight of the prefabricated module is not reduced, the heat insulation performance of the prefabricated module can be effectively improved, and the thickness of the prefabricated module can be controlled; provides a better solution for the industrialized production and application of the prefabricated module.

Drawings

FIG. 1 is a schematic perspective view of a precast module of example 1 of the present invention;

FIG. 2 is a schematic representation of the prefabricated module of FIG. 1 with the inorganic composite material removed;

FIG. 3 is an enlarged schematic view of area A in FIG. 2;

FIG. 4 is a schematic view of a filled inner mold of a prefabricated module in an embodiment;

FIG. 5 is a schematic top view of a prefabricated module of example 1 (transparentizing the inorganic composite material);

FIG. 6 is a schematic cross-sectional view of the precast module of example 1 perpendicular to the tension member;

fig. 7 is a schematic representation of the prefabricated module of example 2 (with the inorganic composite material removed).

In the figure: the structure comprises a depth direction X, a bottom plate 1, a left side plate 2, a top plate 3, a right side plate 4, a filling inner die 5, a through hole 6, a tensile piece 7, a groove 8 and an inorganic composite material 9.

Detailed Description

The present invention is described in further detail below with reference to the attached drawing figures.