CN215948252U

CN215948252U - Pile foundation anti-settling device

Info

Publication number: CN215948252U
Application number: CN202122500414.9U
Authority: CN
Inventors: 安亚明; 张天宇; 姬前锋; 周克虎; 毛水迪; 邵昀
Original assignee: China Construction Civil Engineering Co Ltd
Current assignee: China Construction Civil Engineering Co Ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-03-04
Anticipated expiration: 2031-10-18

Abstract

The utility model discloses a pile foundation settlement prevention device which comprises a main body module, wherein a supporting assembly used for supporting the main body module is arranged on the main body module, the upper surface of the supporting assembly is connected with the outer wall of the main body module through a connecting assembly, a fixing assembly used for reinforcing is arranged on the connecting assembly, and an early warning assembly used for measuring the settlement depth of the main body module is arranged on the supporting assembly. The utility model can effectively increase the stress area of the pile foundation, improve the stability of the pile foundation, avoid the condition of the settlement of the pile foundation and measure the settlement depth of the pile body so as to achieve the early warning effect.

Description

Pile foundation anti-settling device

Technical Field

The utility model relates to the field of anti-settling equipment, in particular to a pile foundation anti-settling device.

Background

Deep foundation consisting of piles and pile cap connected with pile top or single pile foundation connected with pile foundation by columns, which is called pile foundation for short. If the pile body is completely buried in the soil and the bottom surface of the pile cap is in contact with the soil body, the pile body is called a low pile cap pile foundation, and if the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation.

However, the existing pile foundation is small in stress area, the pile foundation is not good in stable form, and the phenomenon of settlement easily occurs, so that the settlement of the pile foundation can have great influence on the whole building, the dangerous condition is caused, the settlement of the pile foundation is prevented, and the problem of solving the hidden trouble of installation is more important.

Disclosure of Invention

The utility model aims to provide a pile foundation anti-settling device which can effectively increase the stress area of a pile foundation, improve the stability of the pile foundation and avoid the condition of settling of the pile foundation.

The utility model is realized by the following steps:

the utility model provides a device is prevented subsiding by pile foundation, includes the main part module, be provided with in the main part module and be used for supporting the supporting component of main part module, the supporting component upper surface pass through coupling assembling with main part module outer wall connection, just be provided with on the coupling assembling and be used for reinforced (rfd) fixed subassembly, be provided with on the supporting component and be used for measuring the early warning subassembly of the main part module settlement degree of depth.

The main body module comprises a pile body, a support column is arranged at the lower end of the pile body, and a support table is arranged on the outer wall of the support column.

The supporting component comprises a base fixedly installed on the outer wall of the pile body, a plurality of cross rods are arranged on the upper surface of the base, and the upper ends of the cross rods are fixedly connected with the lower portion of the connecting component.

Coupling assembling includes fixed mounting and is in the support groove of horizontal pole upper end, support the inslot lateral wall and be provided with the backup pad, the backup pad upper end all is connected with solid fixed ring through the connecting seat, gu fixed ring fixed mounting is in on the pile body outer wall.

The fixing assembly comprises a plurality of fixing vertical plates fixedly mounted on the outer side wall of the fixing ring, and the fixing vertical plates are adjacent to each other and detachably connected through matching of bolts and nuts.

The early warning subassembly includes fixed mounting support the fixed plate on the groove lateral wall, all vertically on the fixed plate be provided with the dipperstick, the dipperstick outside is provided with the measuring stick, the measuring stick is kept away from dipperstick one end with pile body outer wall connection.

The pile body fixing device is reasonable in structural design, the supporting plate is fixed in the supporting groove through the supporting groove and the supporting plate through the bolts, so that the firmness of the supporting plate is improved, the pile body is better fixed by the fixing ring, the phenomenon of settlement of the pile body is prevented, and meanwhile, the parts are convenient to disassemble and assemble; and through setting up two fixed risers and giving the ascending effort of solid fixed ring one side, make solid fixed ring drag the pile body upwards, prevent to sink.

Drawings

Fig. 1 is a schematic view of the overall structure of the pile foundation anti-settling device of the present invention;

fig. 2 is an external structural view of the pile foundation anti-settling device of the present invention.

In the figure, 1, a main body module; 2. a support assembly; 3. a connecting assembly; 4. a fixing assembly; 5. an early warning component; 6. a pile body; 7. a support pillar; 8. a support table; 9. a base; 10. a cross bar; 11. a support groove; 12. a support plate; 13. a connecting seat; 14. a fixing ring; 15. fixing a vertical plate; 16. a measuring rod; 17. measuring a scale; 18. and (7) fixing the plate.

Detailed Description

The utility model is further described with reference to the following figures and specific examples.

Referring to fig. 1 and 2, the pile foundation settlement prevention device comprises a main body module 1, wherein a supporting component 2 for supporting the main body module 1 is arranged on the main body module 1, the upper surface of the supporting component 2 is connected with the outer wall of the main body module 1 through a connecting component 3, a fixing component 4 for reinforcing is arranged on the connecting component 3, and an early warning component 5 for measuring the settlement depth of the main body module 1 is arranged on the supporting component 2.

The main body module 1 comprises a pile body 6, a support column 7 is arranged at the lower end of the pile body 6, and a support table 8 is arranged on the outer wall of the support column 7. In the present embodiment, the support base 8 increases the contact area between the support column 7 and the soil, thereby further stabilizing the pile body 6.

The supporting component 2 comprises a base 9 fixedly installed on the outer wall of the pile body 6, a plurality of cross rods 10 are arranged on the upper surface of the base 9, and the upper ends of the cross rods 10 are fixedly connected with the lower portion of the connecting component 3. In the present embodiment, the attachment of the connection assembly 3 is achieved by the base 9.

Coupling assembling 3 is including fixed mounting in the support groove 11 of horizontal pole 10 upper end, support 11 inside walls in groove and be provided with

backup pad

12, 12 upper ends in backup pad all are connected with solid fixed ring 14 through connecting seat 13, gu fixed ring 14 fixed mounting be in on the 6 outer walls of pile body. In the present embodiment, the pile 6 is fixed by the engagement of the support plate 12 and the fixing ring 14, and the pile 6 is prevented from sinking.

The fixing component 4 comprises a plurality of fixing vertical plates 15 fixedly mounted on the outer side wall of the fixing ring 14, and the adjacent fixing vertical plates 15 are detachably connected through matching of bolts and nuts. In the present embodiment, the fixing riser 15 applies upward force to the fixing ring 14, so that the fixing ring 14 pulls the pile body 6 upward to prevent sinking.

The early warning assembly 5 comprises a fixing plate 18 fixedly mounted on the outer side wall of the support groove 11, a measuring scale 17 is vertically arranged on the fixing plate 18, a measuring rod 16 is arranged on the outer side of the measuring scale 17, and one end of the measuring rod 16, far away from the measuring scale 17, is connected with the outer wall of the pile body 6. In the present embodiment, the position of the measuring rod 16 on the measuring scale 17 is observed to determine whether the pile 6 sinks, so as to achieve the purpose of warning.

During operation, the contact area of the supporting column 7 and soil is increased through the supporting table 8, the pile body 6 can be more stable, the pile body 6 is fixed through the fixing ring 14 and the supporting plate 12, the supporting plate 12 is fixed in the supporting groove 11 through bolts, the fixing strength between the fixing ring and the supporting plate is tightened, the pile body 6 is fixed through the fixing ring 14, the phenomenon that the pile body 6 is settled is prevented, upward acting force is given to one side of the fixing ring 14 through the fixing vertical plate 15, the fixing ring 14 upwards drags the pile body 6 to prevent the pile body from sinking, and whether the pile body 6 sinks is judged by observing the position of the measuring rod 16 on the measuring scale 17.

The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A pile foundation anti-settling device comprises a main body module (1);

the method is characterized in that: be provided with on main part module (1) and be used for supporting component (2) of main part module (1), supporting component (2) upper surface pass through coupling assembling (3) with main part module (1) outer wall connection, just be provided with on coupling assembling (3) and be used for reinforced (rfd) fixed subassembly (4), be provided with on supporting component (2) and be used for measuring early warning subassembly (5) of main part module (1) settlement degree of depth.

2. The pile foundation settling prevention device of claim 1, wherein: the main body module (1) comprises a pile body (6), a support column (7) is arranged at the lower end of the pile body (6), and a support table (8) is arranged on the outer wall of the support column (7).

3. The pile foundation anti-settling device of claim 2, wherein: supporting component (2) are including fixed mounting base (9) on pile body (6) outer wall, base (9) upper surface is provided with many horizontal poles (10), horizontal pole (10) upper end with coupling assembling (3) lower part fixed connection.

4. A pile foundation anti-settling device as claimed in claim 3, wherein: coupling assembling (3) are including fixed mounting support groove (11) of horizontal pole (10) upper end, support groove (11) inside wall is provided with backup pad (12), backup pad (12) upper end all is connected with solid fixed ring (14) through connecting seat (13), gu fixed ring (14) fixed mounting be in on pile body (6) outer wall.

5. The pile foundation anti-settling device of claim 4, wherein: the fixing component (4) comprises a plurality of fixing vertical plates (15) fixedly mounted on the outer side wall of the fixing ring (14), and the fixing vertical plates (15) are adjacent to each other and detachably connected through matching of bolts and nuts.

6. The pile foundation anti-settling device of claim 4, wherein: early warning subassembly (5) are including fixed mounting fixed plate (18) on supporting groove (11) lateral wall, equal vertical dipperstick (17) that is provided with on fixed plate (18), dipperstick (17) outside is provided with measuring stick (16), measuring stick (16) are kept away from dipperstick (17) one end with pile body (6) outer wall connection.