Pile foundation positioning and deviation preventing device for pile foundation engineering

Abstract

The utility model relates to the technical field of pile foundation positioning, and discloses a pile foundation positioning anti-deviation device for pile foundation engineering, two sides of a positioning plate are symmetrically provided with stabilizing mechanisms, each stabilizing mechanism comprises a mounting plate clamped on two sides of the positioning plate, the upper surface of each mounting plate is integrally provided with a stabilizing plate, and the stabilizing plates are connected with the positioning plate. Fixing sleeves are symmetrically mounted on one side of the mounting plate, and stabilizing rods are rotationally mounted at the lower ends of the fixing sleeves; and a first positioning anti-deviation sleeve and a second positioning anti-deviation sleeve are respectively arranged above the positioning plate from left to right. Through the arrangement of a stabilizing mechanism, after positioning pins symmetrically arranged on one side of a mounting plate are embedded into positioning holes, the mounting plate can be mounted, the stability of the positioning plate can be improved through a stabilizing plate, and meanwhile, a stabilizing rod is rotated so that the stabilizing rod can move downwards in a fixing sleeve to be inserted into the ground; in this way, the stability of the positioning plate can be improved, and follow-up positioning and deviation prevention work can be conveniently conducted on a pile foundation of a pile foundation project.

Description

Technical Field

[0001] The utility model relates to the technical field of pile foundation positioning, in particular to a pile foundation positioning anti-deviation device used in pile foundation engineering. Background Art

[0002] Pile foundation engineering refers to a basic engineering project in a construction project. By setting pile foundations in the foundation, the weight of the building is supported and the load is transferred. The main function of pile foundation engineering is to improve the bearing capacity and stability of the foundation and reduce the settlement and deformation of the building. In pile foundation engineering, different types of piles are usually used, such as prefabricated piles, cast-in-place piles, etc. In order to prevent these pile foundations from shifting during setting, it is necessary to set up positioning anti-deviation devices to ensure the stability of the pile foundation and prevent it from shifting.

[0003] Patent announcement number CN219653712U discloses a pile foundation positioning and anti-deviation device for pile foundation engineering. In areas with relatively soft geology, after the pile foundation is buried, the patented technology can effectively position and fix the pile foundation through the utility model, thereby exerting an effective anti-deviation effect on the pile foundation and making the pile foundation more stable.

[0004] However, there are still some shortcomings in this patent. Although this patent can position and prevent the pile foundation from deflection, it can be seen from the drawings of this patent that this patent cannot stabilize the pile foundation during positioning, so it is easy to move during use and affect the positioning and anti-deflection work of the pile foundation. Therefore, those skilled in the art provide a pile foundation positioning and anti-deflection device for pile foundation engineering to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a pile foundation positioning and anti-deviation device for pile foundation engineering, so as to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A pile foundation positioning and anti-deviation device for pile foundation engineering, comprising a positioning plate, two sides of the positioning plate are symmetrically provided with stabilizing mechanisms, the stabilizing mechanisms include mounting plates clamped on two sides of the positioning plate, the upper surface of the mounting plate is integrally mounted with the stabilizing plate, and one side of the mounting plate is symmetrically mounted with a fixing sleeve, and the lower end of the fixing sleeve is rotatably mounted with a stabilizing rod;

[0008] A first positioning anti-deflection sleeve and a second positioning anti-deflection sleeve are respectively arranged above the positioning plate from left to right, a second adjustment plate is installed on one side of the first positioning anti-deflection sleeve and the second positioning anti-deflection sleeve, a connecting plate is arranged outside the second adjustment plate, the first adjustment plate is installed at the end surface of the lower surface of the connecting plate, and a support plate is installed outside the first adjustment plate on the upper surface of the positioning plate.

[0009] As a further solution of the utility model: a mounting rod is installed on one side of the first positioning anti-deviation sleeve and the second positioning anti-deviation sleeve, and a mounting hole threadedly connected to the mounting rod is opened on one side of the second adjustment plate.

[0010] As a further solution of the utility model: a second electric telescopic rod is symmetrically arranged inside the connecting plate, and a telescopic end of the second electric telescopic rod is connected to one side of the second adjusting plate.

[0011] As a further solution of the utility model: a first electric telescopic rod is symmetrically arranged inside the support plate, and a telescopic end of the first electric telescopic rod is connected to the lower surface of the first adjustment plate.

[0012] As a further solution of the utility model: positioning pins are symmetrically arranged on one side of the installation plate near the positioning plate, and positioning holes that engage with the positioning pins are opened on both sides of the positioning plate.

[0013] As a further solution of the utility model: the lower surface of the stabilizing plate contacts the upper surface of the positioning plate, and the stabilizing plate and the mounting plate are arranged in an "L" shape, and a gravity block is also arranged inside the stabilizing plate.

[0014] As a further solution of the utility model: two fixing sleeves are symmetrically arranged on one side of the mounting plate, and the lower end of the stabilizing rod is conical.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. A pile foundation positioning and anti-deviation device for pile foundation engineering. Through the setting of a stabilizing mechanism, the mounting plate can be installed after the locating pins symmetrically arranged on one side of the mounting plate are embedded in the locating holes, and the stability of the positioning plate can be improved by the stabilizing plate. At the same time, the stabilizing rod is rotated so that the stabilizing rod moves downward inside the fixing sleeve and is inserted into the ground, so that the stability of the positioning plate can be improved, so as to facilitate the subsequent positioning and anti-deviation work of the pile foundation of the pile foundation engineering.

[0017] 2. A pile foundation positioning and anti-deviation device for pile foundation engineering, wherein the height of the first adjustment plate, that is, the height of the first positioning anti-deviation sleeve and the second positioning anti-deviation sleeve are adjusted by the operation of the first electric telescopic rod inside the support plate, and the distance between the first positioning anti-deviation sleeve and the second positioning anti-deviation sleeve can be adjusted by the operation of the second electric telescopic rod, so that the positioning and anti-deviation work can be performed on pile foundations of different sizes. The structure of the arrangement is simple, and the first positioning anti-deviation sleeve and the second positioning anti-deviation sleeve can be arranged at different heights and the positioning and anti-deviation work can be performed on pile foundations of different sizes, thereby ensuring the progress of the pile foundation engineering. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a pile foundation positioning and anti-deviation device used in pile foundation engineering;

[0019] Figure 2 It is a structural schematic diagram of a mounting rod in a pile foundation positioning and anti-deviation device used in pile foundation engineering;

[0020] Figure 3 It is a structural schematic diagram of a first adjustment plate in a pile foundation positioning and anti-deviation device used in pile foundation engineering;

[0021] Figure 4 The present invention is a structural schematic diagram of a stabilizing mechanism in a pile foundation positioning and anti-deviation device used in pile foundation engineering.

[0022] In the figure: 1. positioning plate; 2. stabilizing mechanism; 21. stabilizing plate; 211. gravity block; 22. mounting plate; 23. positioning pin; 24. fixing sleeve; 241. stabilizing rod; 3. supporting plate; 31. first adjusting plate; 311. first electric telescopic rod; 32. connecting plate; 321. second electric telescopic rod; 33. second adjusting plate; 4. first positioning anti-bias sleeve; 41. mounting rod; 42. mounting hole; 5. second positioning anti-bias sleeve. DETAILED DESCRIPTION

[0023] See also Figures 1 to 4 In an embodiment of the utility model, a pile foundation positioning and anti-deviation device for pile foundation engineering includes a positioning plate 1, and a stabilizing mechanism 2 is symmetrically arranged on both sides of the positioning plate 1. The stabilizing mechanism 2 includes a mounting plate 22 that is clamped on both sides of the positioning plate 1, and a stabilizing plate 21 is integrally installed on the upper surface of the mounting plate 22, and a fixing sleeve 24 is symmetrically installed on one side of the mounting plate 22, and a stabilizing rod 241 is rotatably installed on the lower end of the fixing sleeve 24. This setting utilizes the stabilizing rod 241 in the stabilizing mechanism 2 to rotate, so that the stabilizing rod 241 will be inserted into the ground to ensure the stability of the positioning plate 1, so as to ensure the subsequent positioning and anti-deviation work of the pile foundation and ensure the progress of the pile foundation engineering.

[0024] A first positioning anti-deviation sleeve 4 and a second positioning anti-deviation sleeve 5 are respectively arranged above the positioning plate 1 from left to right, and a second adjustment plate 33 is installed on one side of the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5, and a connecting plate 32 is arranged outside the second adjustment plate 33, and a first adjustment plate 31 is installed at the end surface of the lower surface of the connecting plate 32, and a support plate 3 is installed on the upper surface of the positioning plate 1 outside the first adjustment plate 31. This setting utilizes the first adjustment plate 31 to move inside the support plate 3, and the second adjustment plate 33 to move inside the connecting plate 32, thereby adjusting the height and distance of the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5, thereby meeting the positioning and anti-deviation work for pile foundations of different sizes.

[0025] exist Figure 2 Middle: A mounting rod 41 is installed on one side of the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5, and a mounting hole 42 threadedly connected to the mounting rod 41 is opened on one side of the second adjustment plate 33. This setting utilizes the mounting rod 41 to be threadedly connected to the mounting hole 42, which can facilitate the installation and disassembly of the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5.

[0026] exist Figure 3 Middle: The second electric telescopic rod 321 is symmetrically arranged inside the connecting plate 32, and the telescopic end of the second electric telescopic rod 321 is connected to one side of the second adjustment plate 33. This setting utilizes the operation of the second electric telescopic rod 321 to move the second adjustment plate 33 inside the connecting plate 32, and then can adjust the distance between the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5 to meet the needs of positioning and anti-deviation work for pile foundations of different sizes.

[0027] exist Figure 3 Middle: The inside of the support plate 3 is symmetrically provided with a first electric telescopic rod 311, and the telescopic end of the first electric telescopic rod 311 is connected to the lower surface of the first adjustment plate 31. This setting utilizes the operation of the first electric telescopic rod 311 to move the first adjustment plate 31 inside the support plate 3, and then the height of the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5 can be adjusted to facilitate the positioning and anti-deviation work of the pile foundation.

[0028] exist Figure 1 and Figure 4 Middle: A positioning pin 23 is symmetrically arranged on one side of the mounting plate 22 near the positioning plate 1, and positioning holes that engage with the positioning pin 23 are opened on both sides of the positioning plate 1. This arrangement utilizes the positioning pin 23 to be embedded in the positioning hole to achieve the positioning installation of the mounting plate 22 and the positioning plate 1.

[0029] exist Figure 4 Middle: The lower surface of the stabilizing plate 21 contacts the upper surface of the positioning plate 1, and the stabilizing plate 21 and the mounting plate 22 are arranged in an "L" shape. A gravity block 211 is also arranged inside the stabilizing plate 21. This arrangement utilizes the gravity block 211 inside the stabilizing plate 21 to press the positioning plate 1, thereby ensuring the stability of the positioning plate 1.

[0030] exist Figure 4 Middle: Two fixing sleeves 24 are symmetrically arranged on one side of the mounting plate 22, and the lower end of the stabilizing rod 241 is conically arranged. The arrangement utilizes the conically arranged stabilizing rod 241 to rotate, so that the stabilizing rod 241 can be inserted into the ground, thereby improving the stability of the positioning plate 1, so as to facilitate the subsequent work of positioning and preventing deviation of the pile foundation.

[0031] The working principle of the utility model is as follows: when the pile foundation positioning and anti-deviation device of the utility model is used for pile foundation engineering, the stabilizing mechanism 2 and the positioning plate 1 are first installed, that is, the positioning pins 23 symmetrically arranged on one side of the mounting plate 22 are embedded into the positioning holes opened on both sides of the positioning plate 1, so as to realize the installation of the mounting plate 22. After installation, the stabilizing plate 21 will exert a pressure on the positioning plate 1, so as to ensure the stability of the positioning plate 1. At the same time, the stabilizing rod 241 can be rotated to make the stabilizing rod 241 inserted into the ground, so that the stability of the positioning plate 1 can be improved, so as to facilitate the pile foundation positioning and anti-deviation work of the subsequent pile foundation engineering;

[0032] After the positioning plate 1 is positioned, the height of the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5 can be adjusted according to needs. During adjustment, the first electric telescopic rod 311 inside the support plate 3 is started, which will make the first adjustment plate 31 move inside the support plate 3, thereby achieving the purpose of adjusting the height of the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5, so that the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5 can be used at different heights. At the same time, the second electric telescopic rod 321 inside the connecting plate 32 is worked, which will make the second adjustment plate 33 move inside the connecting plate 32, thereby adjusting the distance between the first positioning anti-deviation sleeve 4 and the second positioning anti-deviation sleeve 5, so that the positioning and anti-deviation work of pile foundations of different sizes can be met, and the practicability is good.

[0033] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pile foundation positioning and anti-deviation device for pile foundation engineering, comprising a positioning plate (1), characterized in that: The two sides of the positioning plate (1) are symmetrically provided with stabilizing mechanisms (2), the stabilizing mechanisms (2) comprising mounting plates (22) clamped on the two sides of the positioning plate (1), the upper surface of the mounting plate (22) is integrally mounted with a stabilizing plate (21), and one side of the mounting plate (22) is symmetrically mounted with a fixing sleeve (24), and the lower end of the fixing sleeve (24) is rotatably mounted with a stabilizing rod (241); A first positioning anti-deflection sleeve (4) and a second positioning anti-deflection sleeve (5) are respectively arranged above the positioning plate (1) from left to right, a second adjustment plate (33) is installed on one side of the first positioning anti-deflection sleeve (4) and the second positioning anti-deflection sleeve (5), a connecting plate (32) is arranged outside the second adjustment plate (33), a first adjustment plate (31) is installed at the end surface of the lower surface of the connecting plate (32), and a support plate (3) is installed outside the first adjustment plate (31) on the upper surface of the positioning plate (1).

2. A pile foundation positioning and anti-deviation device for pile foundation engineering according to claim 1, characterized in that: A mounting rod (41) is installed on one side of the first positioning anti-deflection sleeve (4) and the second positioning anti-deflection sleeve (5), and a mounting hole (42) threadedly connected to the mounting rod (41) is opened on one side of the second adjustment plate (33).

3. A pile foundation positioning and anti-deviation device for pile foundation engineering according to claim 1, characterized in that: A second electric telescopic rod (321) is symmetrically arranged inside the connecting plate (32), and a telescopic end of the second electric telescopic rod (321) is connected to one side of the second adjustment plate (33).

4. A pile foundation positioning and anti-deviation device for pile foundation engineering according to claim 1, characterized in that: A first electric telescopic rod (311) is symmetrically arranged inside the support plate (3), and a telescopic end of the first electric telescopic rod (311) is connected to the lower surface of the first adjustment plate (31).

5. The pile foundation positioning and anti-deviation device for pile foundation engineering according to claim 1, characterized in that: A positioning pin (23) is symmetrically arranged on one side of the mounting plate (22) near the positioning plate (1), and positioning holes that engage with the positioning pin (23) are provided on both sides of the positioning plate (1).

6. The pile foundation positioning and anti-deviation device for pile foundation engineering according to claim 1, characterized in that: The lower surface of the stabilizing plate (21) contacts the upper surface of the positioning plate (1), and the stabilizing plate (21) and the mounting plate (22) are arranged in an "L" shape. A gravity block (211) is also arranged inside the stabilizing plate (21).

7. A pile foundation positioning and anti-deviation device for pile foundation engineering according to claim 1, characterized in that: Two fixing sleeves (24) are symmetrically arranged on one side of the mounting plate (22), and the lower end of the stabilizing rod (241) is conical.

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