CN113585323A

CN113585323A - Rural light-duty assembled independent foundation and construction method

Info

Publication number: CN113585323A
Application number: CN202110808724.9A
Authority: CN
Inventors: 朱彦鹏; 段新国; 施多邦; 杨校辉; 吕向向; 吴林平; 赵壮福; 滕振银; 杜一博; 杜晓涛; 赵钰
Original assignee: Lanzhou University of Technology
Current assignee: Lanzhou University of Technology
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-11-02

Abstract

The invention discloses a rural light-weight assembled independent foundation and a construction method thereof, wherein the rural light-weight assembled independent foundation comprises a bottom plate, a pile body cup opening, a ground beam, a column and a base, the bottom of the base is provided with the bottom plate, the middle part above the bottom plate is provided with the pile body cup opening, the pile body cup opening is of a square structure, rib plates are arranged on the outer sides of four corners of the pile body cup opening, the bottom plate is symmetrically provided with base hanging rings, the pile body cup opening is provided with a plurality of first bolt holes and a plurality of second bolt holes, the column is arranged in the pile body cup opening, a reserved gap is formed between the column and the inner wall of the pile body cup opening, the column and the pile body cup opening are fixed through a first bolt rod and a first bolt cap, and the first bolt rod penetrates through the first bolt holes and the pile body bolt holes. This rural light-duty assembled independent foundation, simple structure, convenient operation is high-efficient, in the building work progress, does not receive the influence of weather, can realize batch production, reduces wet operation, the standardized operation of being convenient for.

Description

Rural light-duty assembled independent foundation and construction method

Technical Field

The invention relates to the technical field of assembly type buildings, in particular to a rural light-weight assembly type independent foundation and a construction method.

Background

The building field is continuously pushed to be new, improved and upgraded, the assembly type building is bound to become a main direction of rural residential building construction and development, a batch of livable type demonstration farm houses with functions of modern generation, wind and face, economic cost, safe structure and environmental protection are built for further improving the living conditions and living environment of farmers, and the assembly type rural residential building system is driven to develop rapidly. Therefore, the rural prefabricated house foundation needs to be developed urgently.

Disclosure of Invention

In order to promote the rapid development of rural assembly type buildings and build a batch of green and environment-friendly novel assembly type buildings as soon as possible, the invention aims to provide a rural light-weight assembly type independent foundation and a construction method.

The invention provides the following technical scheme: a rural light-duty assembled independent foundation comprises a bottom plate, a pile body cup, a ground beam, a pillar and a base, wherein the bottom of the base is provided with the bottom plate, and the middle part above the bottom plate is provided with a pile body cup mouth which is of a square structure, and the outer sides of four corners of the pile body cup mouth are provided with rib plates, the bottom plate is symmetrically provided with base rings, the pile body cup mouth is provided with a plurality of first bolt holes and a plurality of second bolt holes, the pile body cup mouth is internally provided with a column, a reserved gap is arranged between the column and the inner wall of the pile body cup mouth, the column and the pile body cup mouth are fixed through a first bolt rod and a first bolt cap, the first bolt rod penetrates through the first bolt hole and the pile body bolt hole, the pile body hanging ring is arranged on the column, the base top is provided with the grade beam, and passes through second bolt pole, second bolt cap between grade beam and the base and connect.

Preferably, the first bolt hole is located in the horizontal direction of the middle of the pile body cup opening, and the second bolt hole is located in the vertical direction of the upper portion of the pile body cup opening.

Preferably, the reserved gap is filled with concrete.

Preferably, the second bolt rod penetrates through the ground beam and extends into the second bolt hole.

Compared with the prior art, the invention has the beneficial effects that: this rural light-duty assembled independent foundation, simple structure, convenient operation is high-efficient, in the building work progress, does not receive the influence of weather, can realize batch production, reduces wet operation, the standardized operation of being convenient for.

Drawings

FIG. 1 is a schematic view of an assembly structure of the present invention;

FIG. 2 is a schematic view of a base structure of the present invention;

FIG. 3 is a front view of FIG. 2;

FIG. 4 is a top view of FIG. 2;

FIG. 5 is a schematic view of the structure of the column of the present invention.

In the figure: the pile body comprises a first bolt hole 1, a rib plate 2, a base lifting ring 3, a bottom plate 4, a pile body cup opening 5, a reserved gap 6, a first bolt rod 7, a first bolt cap 8, a ground beam 9, a column 10, a pile body lifting ring 11, a pile body bolt hole 12, a second bolt hole 13, a second bolt rod 14, a second bolt cap 15 and a base 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a rural light-duty assembled independent foundation comprises a first bolt hole 1, a rib plate 2, a base lifting ring 3, a bottom plate 4, a pile body cup mouth 5, a reserved gap 6, a first bolt rod 7, a first bolt cap 8, a ground beam 9, a column 10, a pile body lifting ring 11, a pile body bolt hole 12, a second bolt hole 13, a second bolt rod 14, a second bolt cap 15 and a base 16, wherein the bottom of the base 16 is provided with the bottom plate 4, the middle part above the bottom plate 4 is provided with the pile body cup mouth 5, the pile body cup mouth 5 is of a square structure, the outer sides of four corners of the pile body cup mouth 5 are provided with the rib plate 2, the bottom plate 4 is symmetrically provided with the base lifting ring 3, the pile body cup mouth 5 is provided with a plurality of first bolt holes 1 and a plurality of second bolt holes 13, the first bolt holes 1 are positioned in the middle horizontal direction of the pile body cup mouth 5, the second bolt holes 13 are positioned in the upper vertical direction of the pile body cup mouth 5, be provided with post 10 in the pile body rim of a cup 5, and be provided with between post 10 and the 5 inner walls of pile body rim of a cup 6 and reserve the space, it is filled with the concrete to reserve the space 6 intussuseption, pass through first bolt bar 7 between post 10 and the pile body rim of a cup 5, first bolt cap 8 is fixed, and first bolt bar 7 runs through first bolt hole 1 and pile body bolt hole 12, be provided with pile body rings 11 on the

post

10, 16 tops of base are provided with ground roof beam 9, and pass through second bolt bar 14 between ground roof beam 9 and the base 16, second bolt cap 15 is connected, second bolt bar 14 runs through ground roof beam 9, and extend to in the second bolt hole 13.

A construction method of a rural light-weight fabricated independent foundation comprises the following construction steps:

s1, excavating: digging out the spatial position of the base 16 for placing the pre-installed assembled independent foundation mechanically or manually, and tamping and strickling the spatial position;

s2, hoisting the base 16 of the assembled independent foundation in place: lifting the base 16 to the position of the rammed earth cushion formed in the step S1 by using a mechanical arm through the base lifting ring 3, and adjusting the direction from the base 16 to the engineering project design;

s3, hoisting the in-place pillar 10: a mechanical arm is adopted to hang the column 10 to the position of the pile body cup opening 5 on the base 16 in the step S2 through the pile body hanging ring 11, and a reserved gap 6 exists between the pile body cup opening 5 and the periphery of the column 10;

s4, bolt connection of the base 16 and the column 10: the first bolt rod 7 respectively passes through the first bolt hole 1 and the pile body bolt hole 12 of the column 10, and then passes through the corresponding first bolt hole 1 again, the first bolt cap 8 is screwed at two ends, and the exposed parts of the first bolt rod 7 and the first bolt cap 8 are subjected to asphalt rust prevention treatment;

s5, a mechanical arm is adopted to lift the ground beam 9 to the top of the base 16 through a hanging ring, the ground beam 9 is connected with the top of the pile body cup opening 5 through a second bolt rod 14 and a second bolt cap 15, and the exposed parts of the second bolt rod 14 and the second bolt cap 15 are subjected to asphalt rust prevention treatment;

s6, supporting a formwork and pouring concrete to enable the reserved gap 6 and the pillar 10 to be poured into a whole;

and S7. The foundation 16 and the pillars 10 required for installing the engineering project are constructed in the order of steps S1-S6.

Those skilled in the art will appreciate that other details not described herein are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, improvements and the like can be made therein without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a rural light-duty assembled independent basis, includes bottom plate (4), pile body rim of a cup (5), grade beam (9), post (10) and base (16), its characterized in that: the base is characterized in that a bottom plate (4) is arranged at the bottom of the base (16), a pile body cup opening (5) is arranged in the middle of the upper portion of the bottom plate (4), the pile body cup opening (5) is of a square structure, rib plates (2) are arranged on the outer sides of four corners of the pile body cup opening (5), base lifting rings (3) are symmetrically arranged on the bottom plate (4), a plurality of first bolt holes (1) and a plurality of second bolt holes (13) are formed in the pile body cup opening (5), a column (10) is arranged in the pile body cup opening (5), a reserved gap (6) is formed between the column (10) and the inner wall of the pile body cup opening (5), the column (10) and the pile body cup opening (5) are fixed through a first bolt rod (7) and a first bolt cap (8), the first bolt rod (7) penetrates through the first bolt holes (1) and the pile body bolt holes (12), and the pile body lifting rings (11) are arranged on the column (10), the top of the base (16) is provided with a ground beam (9), and the ground beam (9) is connected with the base (16) through a second bolt rod (14) and a second bolt cap (15).

2. The rural light-weight fabricated independent foundation of claim 1, wherein: the first bolt hole (1) is located in the middle horizontal direction of the pile body cup opening (5), and the second bolt hole (13) is located in the upper vertical direction of the pile body cup opening (5).

3. The rural light-weight fabricated independent foundation of claim 1, wherein: and concrete is filled in the reserved gap (6).

4. The rural light-weight fabricated independent foundation of claim 1, wherein: the second bolt rod (14) penetrates through the ground beam (9) and extends into the second bolt hole (13).

5. A construction method of the rural light fabricated independent foundation according to claim 1, characterized in that: the method comprises the following construction steps:

s1, excavating: digging out the spatial position of a base (16) for placing the pre-installed assembled independent foundation mechanically or manually, and tamping and scraping;

s2, hoisting the base (16) of the assembled independent foundation in place: a mechanical arm is adopted to hoist the base (16) to the position of the rammed earth cushion layer formed in the step S1 through the base hoisting ring (3), and the base (16) is adjusted to the direction designed by the engineering project;

s3, hoisting the in-place column (10): a mechanical arm is adopted to hang the column (10) to the position of the column body cup opening (5) on the base (16) in the step S2 through the column body hanging ring (11), and a reserved gap (6) is reserved around the column body cup opening (5) and the column (10);

s4, bolt connection of the base (16) and the column (10): the first bolt rod (7) respectively passes through the first bolt hole (1) and the pile body bolt hole (12) of the column (10), and then passes through the corresponding first bolt hole (1), the first bolt cap (8) is screwed at two ends, and the exposed parts of the first bolt rod (7) and the first bolt cap (8) are subjected to asphalt rust prevention treatment;

s5, a mechanical arm is adopted to lift the ground beam (9) to the top of the base (16) through a lifting ring, the ground beam (9) is connected with the top of the pile body cup opening (5) through a second bolt rod (14) and a second bolt cap (15), and the exposed parts of the second bolt rod (14) and the second bolt cap (15) are subjected to asphalt rust prevention treatment;

s6, supporting a formwork to pour concrete, so that the reserved gap (6) and the pillar (10) are poured into a whole;

s7, constructing the base (16) and the post (10) required by the installation project according to the sequence of the steps S1-S6.