CN222822316U

CN222822316U - An assembled foundation

Info

Publication number: CN222822316U
Application number: CN202421430636.5U
Authority: CN
Inventors: 陈定钧; 李悦; 周伟生; 陈智富; 何智军; 邓晓珊; 潘庆钧; 廖连飞
Original assignee: Guangzhou Jishi Construction Group Co ltd
Current assignee: Guangzhou Jishi Construction Group Co ltd
Priority date: 2024-06-21
Filing date: 2024-06-21
Publication date: 2025-05-02
Anticipated expiration: 2034-06-21

Abstract

The utility model relates to the technical field of building foundations and discloses an assembled foundation, which comprises a plurality of foundation monomers distributed along a horizontal straight line direction, wherein each foundation monomer comprises a foundation block, a first connecting piece, a bottom plate and a stand column, the bottom plate is arranged on the foundation block and fixedly connected with the foundation block through the first connecting piece, the stand column is arranged on the bottom plate and is vertical to the bottom plate, two groups of connecting components are correspondingly arranged on two sides of the foundation block, each connecting component comprises a channel steel and a plurality of second connecting pieces arranged on the channel steel, the channel steel extends along the horizontal straight line direction, and the channel steel is detachably connected with the foundation block through the second connecting pieces. The assembled foundation provided by the utility model can be reused, and the construction cost is reduced.

Description

Assembled foundation

Technical Field

The utility model relates to the technical field of building foundations, in particular to an assembled foundation.

Background

The supporting jig frame operation platform is a vertical supporting member taking the concrete short column as a platform. The existing support jig frame foundation generally adopts a cast-in-situ reinforced concrete strip foundation, adopts a square structure, is cast in situ, is generally arranged underground to enhance the anti-subversion capability, and is provided with upright posts above the foundation as support members. The existing foundation structure is long in construction period, the gun machine is required to be used for dismantling in the later period, the dismantling time is consumed, the repeated utilization is not realized, and the construction cost is high.

Disclosure of utility model

The utility model aims to provide an assembled foundation which can be reused and reduces the construction cost.

In order to achieve the above object, the present utility model provides a fabricated foundation comprising:

The foundation monomers comprise a foundation block, a first connecting piece, a bottom plate and stand columns, wherein the bottom plate is arranged on the foundation block, the bottom plate is fixedly connected with the foundation block through the first connecting piece, the stand columns are arranged on the bottom plate and are perpendicular to the bottom plate, and

The two groups of connecting components are correspondingly arranged on two sides of the foundation block, each connecting component comprises a channel steel and a plurality of second connecting pieces arranged on the channel steel, the channel steel extends along the horizontal straight line direction, and the channel steel is detachably connected with the foundation block through the second connecting pieces.

In some embodiments, the foundation block is a reinforced concrete block.

In some embodiments, the first connecting piece is an anchor bar, the lower part of the anchor bar and the foundation block are integrally cast, and the upper part of the anchor bar extends out of the foundation block and is welded and fixed with the bottom plate.

In some embodiments, the diameter of the upright is smaller than the side length of the bottom plate, the upright is arranged at the center position of the bottom plate, at least four first connecting pieces are arranged, and the first connecting pieces are arranged around the bottom plate.

In some embodiments, the base block comprises a first block, a connection block provided on the first block, and a second block provided on the connection block, the first block, the connection block, and the second block being integrally cast.

In some embodiments, the first block and the second block are rectangular in cross section perpendicular to the horizontal straight line direction, the connecting block is trapezoidal in cross section perpendicular to the horizontal straight line direction, and the width of the first block is larger than the width of the second block.

In some embodiments, the width of the bottom plate is equal to the width of the second block, and the two sides of the bottom plate are flush with the two sides of the second block.

In some embodiments, the bottom surface of the channel steel is arranged on the side edge of the connecting block, and the included angle between the side edge of the connecting block and the horizontal direction is 30-60 degrees.

In some embodiments, the second connection is an expansion bolt having one end mounted in the foundation block through the channel steel.

In some embodiments, the bottom plate is a steel plate, the upright posts are steel pipes, and the upright posts are welded and fixed with the bottom plate.

The utility model provides an assembled foundation, which has the beneficial effects that compared with the prior art, the assembled foundation has the advantages that the assembled foundation is provided with a plurality of foundation blocks, a first connecting piece, a bottom plate and upright posts, channel steel extends along the horizontal straight line direction and is detachably connected with the foundation blocks through the second connecting piece, and the channel steel combines and connects a plurality of foundation blocks so as to ensure the stability of the foundation structure.

Drawings

Fig. 1 is a schematic side view of an assembled foundation according to an embodiment of the present utility model.

Fig. 2 is a schematic front view of an assembled foundation according to an embodiment of the present utility model.

Fig. 3 is a schematic top view of an assembled foundation according to an embodiment of the present utility model.

In the figure, 1, a foundation monomer, 11, a foundation block, 111, a first block, 112, a second block, 113, a third block, 12, a first connecting piece, 13, a bottom plate, 14, a stand column, 2, a connecting assembly, 21, channel steel, 22 and a second connecting piece.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application.

It is to be understood that in the description of the present application, the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. The terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, i.e., features defining "first," "second," may explicitly or implicitly include one or more such features. Furthermore, unless otherwise indicated, the meaning of "a plurality" is two or more.

As shown in fig. 1 to 3, the fabricated foundation of the embodiment of the present utility model includes a plurality of foundation monomers 1 distributed in a horizontal straight line direction and two sets of connection members 2. The two groups of connecting assemblies 2 are used for fixing the basic monomers 1 distributed along the horizontal straight line direction.

The foundation monomer 1 comprises a foundation block 11, a first connecting piece 12, a bottom plate 13 and a stand column 14, wherein the bottom plate 13 is arranged on the foundation block 11, the bottom plate 13 is fixedly connected with the foundation block 11 through the first connecting piece 12, the stand column 14 is arranged on the bottom plate 13, and the stand column 14 is perpendicular to the bottom plate 13. The foundation block can support the column 14, and the foundation block 11 may take a prefabricated form, thereby improving construction efficiency.

The two groups of connecting components 2 are correspondingly arranged on two sides of the foundation block 11, each connecting component 2 comprises a channel steel 21 and a plurality of second connecting pieces 22 arranged on the channel steel 21, the channel steel 21 extends along the horizontal straight line direction, and the channel steel 21 is detachably connected with the foundation block 11 through the second connecting pieces 22. The channel steel 21 is convenient to detach and install in a setting mode, and the construction efficiency can be improved.

During construction, the foundation block 11 is hoisted to a construction position, a plurality of foundation blocks 11 are connected and combined together through the channel steel 21, the bottom plate 13 is fixed on the first connecting piece 12 on the foundation block 11, and finally the upright post 14 is fixed on the bottom plate 13, and the installation structure of the bottom plate 13 can be prefabricated together with the foundation block 11 and the first connecting piece 12.

Based on the above structure arrangement, the foundation structure is stable by combining and connecting the channel steel 21 and the foundation blocks 11 with excessive blocks, and compared with the existing integral foundation, the application has the advantages that the foundation blocks 11 are combined for construction, the repeated use is realized, and the construction cost is reduced.

In one embodiment, the foundation block 11 is a reinforced concrete block. As an independent structure, the foundation block 11 can be integrally cast and formed, and the construction efficiency is improved.

The first connecting piece 12 is an anchor bar, the lower part of the anchor bar and the foundation block 11 are integrally cast, and the upper part of the anchor bar extends out of the foundation block 11 and is welded and fixed with the bottom plate 13. By integrally pouring the first connecting piece 12 and the foundation block 11, the first connecting piece 12 can be kept firm in structure and is convenient to fixedly connect with the bottom plate 13.

In one embodiment, the diameter of the upright 14 is smaller than the side length of the bottom plate 13, the upright 14 is arranged at the center of the bottom plate 13, at least four first connecting pieces 12 are arranged, and the first connecting pieces 12 are arranged around the bottom plate 13. The first connecting pieces 12 are respectively arranged on the periphery of the upright posts 14, so that the bottom plate 13 is uniformly stressed and has a stable and reliable structure.

As shown in fig. 1, specifically, the foundation block 11 includes a first block 111, a connection block 112 provided on the first block 111, and a second block 113 provided on the connection block 112, and the first block 111, the connection block 112, and the second block 113 are integrally cast.

Further, the cross sections of the first block 111 and the second block 113 along the direction perpendicular to the horizontal line are rectangular, the cross section of the connecting block 112 along the direction perpendicular to the horizontal line is trapezoid, and the width of the first block 111 is larger than that of the second block 113. The bottom area of the foundation block 11 is made larger than the top area, which is beneficial to enhancing the anti-subversion capability of the foundation.

In one embodiment, the width of the bottom plate 13 is equal to the width of the second block 113, and both sides of the bottom plate 13 are flush with both sides of the second block 113. The shape of the base plate 13 is regular after being mounted on the base block 11.

Specifically, the bottom surface of the channel steel 21 is disposed on the side edge of the connection block 112, and the included angle between the side edge of the connection block 112 and the horizontal direction is 30-60 °. Since the sides of the first block 111 and the second block 113 are perpendicular to the ground, and the sides of the connection blocks 112 are inclined, the installation of the channel 21 is more convenient.

In one embodiment, the second connector 22 is an expansion bolt, one end of which is mounted in the foundation block 11 through the channel 21. The use of expansion bolts allows the channel 21 to be installed securely and easily removed.

Specifically, the bottom plate 13 is a steel plate, the upright posts 14 are steel pipes, and the upright posts 14 are welded and fixed with the bottom plate 13. The upright posts 14 can be firmly arranged on the bottom plate 13, and the effect of stable support is achieved in the construction process.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.

Claims

1. An assembled foundation, comprising a base frame and a plurality of base frames, characterized by comprising the following steps:

2. The fabricated foundation of claim 1, wherein the foundation blocks are reinforced concrete blocks.

3. The fabricated foundation of claim 2, wherein the first connecting member is an anchor bar, a lower portion of the anchor bar is integrally cast with the foundation block, and an upper portion of the anchor bar extends out of the foundation block and is welded to the base plate.

4. The fabricated foundation of claim 1, wherein the upright is smaller than the side length of the base plate, the upright is disposed at the center of the base plate, the first connectors are at least four, and the first connectors are disposed around the base plate.

5. The fabricated foundation of claim 1, wherein the foundation block comprises a first block, a connection block provided on the first block, and a second block provided on the connection block, the first block, the connection block, and the second block being integrally cast.

6. The fabricated foundation of claim 5, wherein the first block and the second block are rectangular in cross-section perpendicular to the horizontal straight line direction, the connecting block is trapezoidal in cross-section perpendicular to the horizontal straight line direction, and the width of the first block is greater than the width of the second block.

7. The fabricated foundation of claim 6, wherein the width of the bottom plate is equal to the width of the second block and the two sides of the bottom plate are flush with the two sides of the second block.

8. The fabricated foundation of claim 6, wherein the bottom surface of the channel is disposed on the side of the connection block, and the side of the connection block forms an angle of 30-60 ° with the horizontal.

9. The fabricated foundation of claim 1, wherein the second connector is an expansion bolt, one end of which is mounted in the foundation block through the channel.

10. The fabricated foundation of claim 1, wherein the base plate is a steel plate, the upright posts are steel pipes, and the upright posts are welded and fixed with the base plate.