Pile foundation fixing frame for civil engineering building construction

By designing a pile foundation fixing frame with fixing components, limiting components, supporting components, and stabilizing components, the problems of positional displacement and unstable support caused by external forces during pile foundation construction are solved, realizing the stability and adaptability of the pile foundation and improving construction accuracy and safety.

CN224161070UActive Publication Date: 2026-04-24GANSU INTELLIGENT CONSTRUCTION CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GANSU INTELLIGENT CONSTRUCTION CO LTD
Filing Date
2025-10-28
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

Existing pile foundation fixing devices are prone to displacement due to external forces during construction, and the support structure is not stable enough to adapt to different geological conditions and construction environments, affecting construction accuracy and safety.

Method used

A pile foundation fixing frame was designed, comprising a fixing component, a limiting component, a supporting component, and a stabilizing component. The stability and adaptability of the pile foundation are ensured by the cooperation of the clamping block and the fixing plate, the locking of the limiting bolt, the pressure distribution of the supporting rod, and the stable connection of the stabilizing threaded rod.

Benefits of technology

It effectively prevents pile foundation displacement, improves construction accuracy and safety, enhances bearing capacity, adapts to different environments, and ensures project quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of civil engineering construction, and aims to provide a pile foundation fixing frame for civil engineering building construction, which comprises a fixing component, a plurality of supporting components and a plurality of supporting components, the limiting assembly is arranged on the fixing assembly; the supporting assembly is arranged on the outer wall of the fixing assembly; and the stabilizing assembly is arranged below the supporting assembly, a clamping block of the fixing assembly is matched with a fixing plate, and the pile foundation body can be stably clamped. The limiting assembly can prevent the fixing plate from horizontally moving. Supporting rods and other structures of the supporting assemblies can disperse pile foundation pressure, and the bearing capacity is enhanced. The stabilizing assembly ensures that the supporting rod is stable through cooperation of all parts. On the whole, the fixing frame adapts to different environments, the pile foundation is effectively prevented from deviating, the construction precision and quality are guaranteed, and the engineering safety is improved.
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Description

Technical Field

[0001] This utility model relates to the field of civil engineering construction technology, and in particular to a pile foundation fixing frame for civil engineering construction. Background Technology

[0002] In the field of civil engineering construction, the stable fixing of pile foundations is a crucial link in ensuring the overall project quality and safety. Currently, although some pile foundation fixing devices exist on the market, most have significant shortcomings.

[0003] Some pile foundation fixing devices rely solely on simple clamps to hold the pile body, lacking effective limiting and support structures. During construction, the pile foundation is susceptible to various external forces, such as mechanical vibration and soil lateral pressure, which can cause the pile foundation to shift, affecting the accuracy and quality of subsequent construction, and may even lead to structural safety hazards.

[0004] Some fixing devices have insufficiently stable support structures, failing to effectively distribute the pressure borne by the pile foundation. Under prolonged use or when subjected to significant external forces, they are prone to support failure. Furthermore, existing stabilizing components are poorly designed, making it difficult to flexibly adjust to actual construction conditions and adapt well to different geological conditions and construction environments. Utility Model Content

[0005] The purpose of this utility model is to provide a pile foundation fixing frame for civil engineering construction, which solves the problems mentioned in the background art and facilitates its promotion.

[0006] A pile foundation fixing frame for civil engineering construction includes:

[0007] A fixing component, which is mounted on the pile foundation;

[0008] A limiting component, which is mounted on a fixed component;

[0009] A support component is mounted on the outer wall of the fixed component;

[0010] The stabilizing component is located below the supporting component.

[0011] Furthermore, the fixing component includes a fixing plate and a clamping block. The pair of fixing plates are symmetrically arranged on both sides of the pile foundation, and the clamping block is fixedly arranged on the inner wall of the pair of fixing plates.

[0012] Furthermore, the limiting assembly includes a limiting horizontal plate, a limiting bolt, and a limiting nut. The limiting horizontal plate is symmetrically arranged on the outer wall of the fixed plate, the limiting bolt is inserted into the limiting horizontal plate, and the limiting nut is threaded onto the limiting bolt.

[0013] Furthermore, the support assembly includes a support connecting plate, a support hinge seat, a support rod, a support support plate, and a support pin. The support connecting plate is symmetrically arranged on the outer wall of the fixed plate. The support hinge seat is fixedly arranged on the outer wall of the support connecting plate. The support rod is hinged to the support hinge seat. The support support plate is installed below the support rod. The support pin is inserted into the support support plate.

[0014] Furthermore, the stabilizing component includes a stabilizing connecting plate, a stabilizing hinge seat, a stabilizing through hole, a stabilizing threaded rod, a stabilizing washer, and a stabilizing nut. The stabilizing connecting plate is fixedly mounted on the outer wall of the fixed plate, the stabilizing hinge seat is fixedly mounted on the outer wall of the stabilizing connecting plate, the stabilizing through hole is formed on the support rod, the stabilizing threaded rod is hinged to the stabilizing hinge seat, the stabilizing washer is sleeved on the stabilizing threaded rod, and the stabilizing nut is threadedly connected to the stabilizing threaded rod.

[0015] As an improvement, the beneficial effects of this utility model are as follows:

[0016] This utility model discloses a pile foundation fixing frame for civil engineering construction. The clamping block of the fixing component cooperates with the fixing plate to securely hold the pile foundation. The limiting component prevents horizontal displacement of the fixing plate. The support rods and other structures of the supporting component can distribute the pile foundation pressure and enhance the bearing capacity. The stabilizing component ensures the stability of the support rods through the coordinated action of all components. Overall, this fixing frame is adaptable to different environments, effectively prevents pile foundation displacement, ensures construction accuracy and quality, and improves project safety. Attached Figure Description

[0017] Figure 1 This is a first isometric side view of a pile foundation fixing frame for civil engineering construction according to this utility model;

[0018] Figure 2 This is a second isometric side view of a pile foundation fixing frame for civil engineering construction according to this utility model;

[0019] Figure 3 This is a third isometric side view of a pile foundation fixing frame for civil engineering construction according to this utility model;

[0020] Figure 4 This utility model Figure 1 Enlarged view of point A in the image;

[0021] Figure 5 This utility model Figure 2 Enlarged view of point B in the image;

[0022] Figure 6 This utility model Figure 3 Enlarged view of point C in the image;

[0023] Reference table for attached figures:

[0024] 1. Fixing Components; 101. Fixing Plate; 102. Clamping Block; 2. Pile Foundation; 3. Limiting Components; 301. Limiting Horizontal Plate; 302. Limiting Bolt; 303. Limiting Nut; 4. Supporting Components; 401. Supporting Connecting Plate; 402. Supporting Hinge Seat; 403. Support Rod; 404. Supporting Support Plate; 405. Supporting Pin; 5. Stabilizing Components; 501. Stabilizing Connecting Plate; 502. Stabilizing Hinge Seat; 503. Stabilizing Through Hole; 504. Stabilizing Threaded Rod; 505. Stabilizing Washer; 506. Stabilizing Nut. Detailed Implementation

[0025] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0026] To make the content of this utility model easier to understand, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Identical components are indicated by the same reference numerals.

[0027] This embodiment provides a pile foundation fixing frame for civil engineering construction, which mainly includes a fixing component 1, a limiting component 3, a supporting component 4, and a stabilizing component 5.

[0028] In this embodiment, the fixing component 1 is disposed on the pile foundation body 2, specifically including a fixing plate 101 and a clamping block 102. Pairs of fixing plates 101 are symmetrically arranged on both sides of the pile foundation body 2, and the clamping blocks 102 are fixedly disposed on the inner walls of the pairs of fixing plates 101. Through this arrangement, the fixing plates 101 and the clamping blocks 102 cooperate with each other to securely clamp and fix the pile foundation body 2 from both sides, providing basic support for the entire fixing frame.

[0029] In this embodiment, the limiting component 3 is disposed on the fixing component 1 and consists of a limiting horizontal plate 301, a limiting bolt 302, and a limiting nut 303. The limiting horizontal plate 301 is symmetrically disposed on the outer wall of the fixing plate 101, the limiting bolt 302 is inserted into the limiting horizontal plate 301, and the limiting nut 303 is threadedly connected to the limiting bolt 302. In actual use, the limiting horizontal plate 301 provides an installation position for the limiting bolt 302. By tightening the limiting nut 303, the limiting bolt 302 can be tightly connected to the limiting horizontal plate 301, thereby limiting the position of the fixing plate 101, preventing it from shifting in the horizontal direction, and enhancing the stability of the fixing frame.

[0030] In this embodiment, the support assembly 4 is disposed on the outer wall of the fixed assembly 1, and includes a support connecting plate 401, a support hinge seat 402, a support rod 403, a support support plate 404, and a support pin 405. The support connecting plate 401 is symmetrically disposed on the outer wall of the fixed plate 101, the support hinge seat 402 is fixedly disposed on the outer wall of the support connecting plate 401, the support rod 403 is hinged to the support hinge seat 402, the support support plate 404 is installed below the support rod 403, and the support pin 405 is inserted into the support support plate 404. The support connecting plate 401 serves to connect the fixed plate 101 and the support hinge seat 402. The support rod 403 is hinged to the support connecting plate 401 through the support hinge seat 402, allowing it to rotate at a certain angle to adapt to different construction environments and pile foundation angles. The cooperation between the support plate 404 and the support pin 405 can provide stable support when the support rod 403 is in contact with the ground or other support surfaces, disperse the pressure of the fixing frame on the pile body 2, and further improve the load-bearing capacity of the fixing frame.

[0031] In this embodiment, the stabilizing component 5 is disposed below the supporting component 4 and consists of a stabilizing connecting plate 501, a stabilizing hinge seat 502, a stabilizing through hole 503, a stabilizing threaded rod 504, a stabilizing washer 505, and a stabilizing nut 506. The stabilizing connecting plate 501 is fixedly disposed on the outer wall of the fixed plate 101, the stabilizing hinge seat 502 is fixedly disposed on the outer wall of the stabilizing connecting plate 501, the stabilizing through hole 503 is formed on the supporting rod 403, the stabilizing threaded rod 504 is hinged to the stabilizing hinge seat 502, the stabilizing washer 505 is sleeved on the stabilizing threaded rod 504, and the stabilizing nut 506 is threadedly connected to the stabilizing threaded rod 504. The stabilizing connecting plate 501 connects the fixed plate 101 and the stabilizing hinge seat 502, and the stabilizing threaded rod 504 is hinged to the stabilizing connecting plate 501 through the stabilizing hinge seat 502. When the fixing frame is in operation, the stabilizing threaded rod 504 is passed through the stabilizing through hole 503 on the support rod 403, and then the stabilizing washer 505 is put on and the stabilizing nut 506 is tightened, so that the stabilizing threaded rod 504 is tightly connected to the support rod 403, thereby enhancing the stability of the support rod 403 and preventing it from shaking or displacing during the stress process. This ensures that the entire pile foundation fixing frame can firmly fix the pile foundation body 2 and ensure the smooth progress of civil engineering construction.

[0032] The above are merely preferred embodiments of this utility model patent and are not intended to limit this utility model patent. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A pile foundation fixing frame for civil engineering construction, characterized in that, include: A fixing component (1) is mounted on the pile foundation body (2); A limiting component (3) is disposed on a fixing component (1); Support component (4) is disposed on the outer wall of fixing component (1); A stabilizing component (5) is positioned below the supporting component (4).

2. The pile foundation fixing frame for civil engineering construction according to claim 1, characterized in that, The fixing component (1) includes a fixing plate (101) and a clamping block (102). The pair of fixing plates (101) are symmetrically arranged on both sides of the pile foundation body (2), and the clamping block (102) is fixedly arranged on the inner wall of the pair of fixing plates (101).

3. The pile foundation fixing frame for civil engineering construction according to claim 2, characterized in that, The limiting component (3) includes a limiting horizontal plate (301), a limiting bolt (302), and a limiting nut (303). The limiting horizontal plate (301) is symmetrically arranged on the outer wall of the fixing plate (101). The limiting bolt (302) is inserted into the limiting horizontal plate (301), and the limiting nut (303) is threaded onto the limiting bolt (302).

4. A pile foundation fixing frame for civil engineering construction according to claim 3, characterized in that, The support assembly (4) includes a support connecting plate (401), a support hinge seat (402), a support rod (403), a support plate (404), and a support pin (405). The support connecting plate (401) is symmetrically arranged on the outer wall of the fixed plate (101). The support hinge seat (402) is fixedly arranged on the outer wall of the support connecting plate (401). The support rod (403) is hinged to the support hinge seat (402). The support plate (404) is installed below the support rod (403). The support pin (405) is inserted into the support plate (404).

5. A pile foundation fixing frame for civil engineering construction according to claim 4, characterized in that, The stabilizing component (5) includes a stabilizing connecting plate (501), a stabilizing hinge seat (502), a stabilizing through hole (503), a stabilizing threaded rod (504), a stabilizing washer (505), and a stabilizing nut (506). The stabilizing connecting plate (501) is fixedly mounted on the outer wall of the fixing plate (101). The stabilizing hinge seat (502) is fixedly mounted on the outer wall of the stabilizing connecting plate (501). The stabilizing through hole (503) is opened on the support rod (403). The stabilizing threaded rod (504) is hinged to the stabilizing hinge seat (502). The stabilizing washer (505) is sleeved on the stabilizing threaded rod (504). The stabilizing nut (506) is threadedly connected to the stabilizing threaded rod (504).