CN211057831U

CN211057831U - Special modularization bar basis in light steel house

Info

Publication number: CN211057831U
Application number: CN201921400051.8U
Authority: CN
Inventors: 刘斌辉
Original assignee: Xiamen Knbo House Co ltd
Current assignee: Xiamen Knbo House Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-07-21
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a special modularization bar basis of lightweight steel house belongs to the building technology field, including the soil layer, concrete layer a, concrete layer b, pouring layer and basal layer have set gradually from bottom to top in the upper portion of soil layer, concrete layer a, concrete layer b, pouring layer and basal layer are ladder-shaped down gradually, pre-buried in the soil layer has the reference column, the top of reference column is buried underground in concrete layer a; the fish module wall has the advantages of being high in shearing resistance, bending resistance and anti-cutting resistance, large in load of the applied fish module wall, low in bearing capacity of a soil layer, high in rigidity, capable of adjusting uneven settlement, good in anti-seismic and anti-settling functions, greatly improving performances of most of existing strip foundations, improving connecting effects of a concrete layer a, a concrete layer b and a pouring layer, avoiding fracture or crack, improving internal stress, reinforcing and improving anti-seismic effects.

Description

Special modularization bar basis in light steel house

Technical Field

The utility model belongs to the technical field of the building, concretely relates to special modularization bar basis in light steel house.

Background

The strip foundations under the wall and the independent foundations under the column are collectively called as an extended foundation. The expansion foundation has the function of laterally expanding the load of the wall or the column into the soil to meet the requirements of bearing capacity and deformation of the foundation, and comprises a non-reinforced expansion foundation and a reinforced concrete expansion foundation. At present, a strip foundation needs to be laid before construction of an existing light house, but the existing strip foundation is low in tensile strength and shear strength, and tensile stress and shear stress of the existing strip foundation need to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special modularization bar basis in light steel house to solve the problem that proposes in the above-mentioned background art.

In order to achieve the purpose, the utility model provides a special modularization bar basis of light steel house, including the soil layer, concrete layer a, concrete layer b, pouring layer and basal layer have set gradually from the bottom up in proper order in the upper portion of soil layer, concrete layer a, concrete layer b, pouring layer and basal layer are ladder form down gradually, pre-buried in the soil layer has the reference column, the top of reference column is buried underground in concrete layer a, concrete layer b's both sides all are equipped with L type fixed plate, and are connected with concrete layer a and concrete layer b's last fixed surface respectively through a plurality of rag bolt a and rag bolt b on two fixed plates, the both sides wall of basal layer all has laminated the baffle, and the side that two baffles kept away from is laminated in the opposite face of two baffles respectively, and two right angle boards pass through rag bolt c and rag bolt d and respectively with the upper surface of pouring layer and the both sides wall fixed connection of basal layer, the upper surface construction of basal layer is equipped with the module wall body.

Adopt above-mentioned scheme, through setting up concrete layer a, concrete layer b, pour the layer, the basal layer, L type fixed plate, right-angle plate and baffle, great shearing, bending resistance, anti-shear capacity, the load of using fish module wall body is great and the bearing capacity of soil layer is lower again, simultaneously, the rigidity that provides is big, adjustable uneven settlement, good antidetonation and prevent to subside the function have, very big improvement at present most bar foundation's performance, through setting up the reference column, C type mounting and steel reinforcement cage, improve concrete layer a, the connection effect between concrete layer b and the pouring layer, avoid breaking or producing the crackle, improve the internal stress, consolidate and improve the antidetonation effect.

As a preferred embodiment, a plurality of C-shaped fixing pieces are embedded between the concrete layer a and the concrete layer b.

By adopting the scheme, the connection effect between the concrete layer a and the concrete layer b is strengthened.

In a preferred embodiment, a steel reinforcement cage is cast inside the casting layer.

By adopting the scheme, the internal stress and the anti-seismic effect are improved.

In a preferred embodiment, the reinforcing ribs are embedded in the upper surface of the foundation layer, and the reinforcing ribs are located inside the module wall.

By adopting the scheme, the module wall is reinforced, and the building effect is improved.

Compared with the prior art, the beneficial effects of the utility model are that:

the modularized strip foundation special for the light steel house has larger shear resistance, bending resistance and anti-shear resistance by arranging the concrete layer a, the concrete layer b, the pouring layer, the foundation layer, the L-type fixing plate, the right-angle plate and the baffle plate, has larger load applied to a module wall body and lower bearing capacity of the soil layer, simultaneously has large rigidity, can adjust uneven settlement, has good anti-seismic and anti-settlement functions, and greatly improves the performance of most of the existing strip foundations;

this special modularization bar basis in light steel house improves concrete layer an, concrete layer b and pours the connection effect between the layer through setting up reference column, C type mounting and steel reinforcement cage, avoids breaking occur or produce the crackle, improves the internal stress, consolidates and improves the antidetonation effect.

Drawings

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

FIG. 2 is a schematic structural view of the cross section of the present invention;

fig. 3 is an enlarged schematic structural diagram of the position a of the present invention.

In the drawing, the wall comprises 1, 2, 3, 4, a pouring layer, 5, a foundation layer, 6, a reinforcing rib, 7, a positioning column, 8, a C-shaped fixing piece, 9 and L type fixing plates, 10, foundation bolts a, 11, foundation bolts b, 12, a reinforcement cage, 13, a right-angle plate, 14, a baffle, 15, foundation bolts C, 16, foundation bolts d, 17 and a module wall body.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides a special modularization bar basis of light steel house, including soil layer 1, concrete layer a2, concrete layer b3, pouring layer 4 and foundation layer 5 have set gradually from bottom to top in the upper portion of soil layer 1, concrete layer a2, concrete layer b3, pouring layer 4 and foundation layer 5 are ladder-shaped gradually down, improve the bearing effect, effective share load, realize the building is stable, reference column 7 has been buried in soil layer 1 in advance, the setting of reference column 7 is convenient for carry out the positioning work to concrete layer a2, the top of reference column 7 is buried in concrete layer a2 underground, a plurality of C type mounting 8 (see fig. 2) have been buried between concrete layer a2 and concrete layer b 3; reinforcing the effect of the connection between concrete layer a2 and concrete layer b 3.

L type fixing plates 9 are arranged on two sides of a concrete layer b3, L type fixing plates 9 can reinforce two sides of a concrete layer b3, the two fixing plates are fixedly connected with the upper surfaces of a concrete layer a2 and a concrete layer b3 through a plurality of anchor bolts a10 and anchor bolts b11, the anchor bolts a10 and anchor bolts b11 are arranged to fixedly mount the L type fixing plates 9, baffle plates 14 are attached to two side walls of the foundation layer 5, the baffle plates 14 can reinforce two sides of the foundation layer 5, one far-away side surfaces of the two baffle plates 14 are respectively attached to opposite surfaces of the two right-angle plates 13, the baffle plates 13 can support and fix the baffle plates 14, the two anchor plates 13 are respectively fixedly connected with the upper surface of the pouring layer 4 and two side walls of the foundation layer 5 through bolts c15 and anchor bolts d16, a reinforcement cage 12 is poured inside the pouring layer 4 (see fig. 2), and anti-seismic and internal stress effects are improved.

A module wall 17 is built on the upper surface of the foundation layer 5, reinforcing ribs 6 are embedded on the upper surface of the foundation layer 5, and the reinforcing ribs 6 are positioned inside the module wall 17 (see fig. 2); the reinforcing of the module wall 17 is realized, and the building effect is improved.

When the positioning column is used, the positioning column 7 is arranged on the soil layer 1 in advance, then the concrete layer a2, the concrete layer b3, the pouring layer 4 and the foundation layer 5 are sequentially arranged on the soil layer 1, the C-shaped fixing piece 8 and the steel reinforcement cage 12 are sequentially placed in the pouring process, the fixing of the L-shaped fixing plate 9 and the right-angle plate 13 is achieved by utilizing the foundation bolt a10, the foundation bolt b11, the foundation bolt C15 and the foundation bolt d16, the building of the foundation is completed, and finally the building wall is installed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special modularization bar basis in lightweight steel house, includes soil layer (1), its characterized in that, concrete layer a (2), concrete layer b (3), pouring layer (4) and basic layer (5) have set gradually from the bottom up on the upper portion of soil layer (1), concrete layer a (2), concrete layer b (3), pouring layer (4) and basic layer (5) are ladder-shaped down gradually, pre-buried reference column (7) in soil layer (1), the top of reference column (7) is buried underground in concrete layer a (2), the both sides of concrete layer b (3) all are equipped with L type fixed plate (9), and on two fixed plates through a plurality of rag bolt a (10) and rag bolt b (11) respectively with the upper surface fixed connection of concrete layer a (2) and concrete layer b (3), the both sides wall of basic layer (5) all has laminated baffle (14), and a side that two baffles (14) kept away from each other the both sides wall is laminated in the opposite face of two right angle boards (13) respectively, and two right angle boards (13) are equipped with the foundation module (16) of pouring on the wall body (5) and the foundation layer (5) respectively through right angle bolt (15).

2. The modular strip foundation special for light steel houses as claimed in claim 1, wherein: a plurality of C-shaped fixing pieces (8) are embedded between the concrete layer a (2) and the concrete layer b (3).

3. The modular strip foundation special for light steel houses as claimed in claim 1, wherein: and a reinforcement cage (12) is poured inside the pouring layer (4).

4. The modular strip foundation special for light steel houses as claimed in claim 1, wherein: the upper surface of the foundation layer (5) is embedded with the reinforcing ribs (6), and the reinforcing ribs (6) are located inside the module wall body (17).