Inclined pile guide frame
The guide frame and base connected by the articulated seat, combined with the design of telescopic parts and drive drill rod, solves the problems of large volume and insufficient construction accuracy of the inclined pile guide frame, and achieves efficient construction accuracy and stability.
Patent Information
- Application Number
- CN202422195761.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-06
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-06
AI Technical Summary
The existing inclined pile guides are large in size, inconvenient transportation and placement, and insufficient construction accuracy and adaptability.
The guide frame and base are connected with a hinged seat, combined with the telescopic and drive parts to achieve angle adjustment, and are equipped with a positioning plate and a driving drill rod to ensure stable insertion of the steel pipe piles.
It improves the flexibility and construction accuracy of the guide frame, reduces the need for equipment replacement, enhances the stability and adaptability of construction, and reduces the transportation space requirements.
Smart Images
Figure CN223151183U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pile foundation construction structures, and particularly relates to an inclined pile guide frame. Background Art
[0002] The inclined pile guide frame is an important device used in inclined pile construction. Its main function is to ensure that the inclined pile can be accurately inserted into the foundation according to the predetermined angle and position during construction. In the construction of steel pipe inclined piles, the use of the guide frame is the key to ensuring the orientation and inclination of the anchor holes. The guide frame is welded by steel pipes and steel plate flanges and is connected by flange bolts to ensure the accurate position and inclination of the anchor holes.
[0003] In the existing inclined pile construction technology, the inclined pile guide frame plays a crucial role. Different from ordinary vertical piles, the inclined pile needs to form a certain angle with the horizontal plane, which increases the complexity of construction and the requirement for accuracy. The existing inclined pile guide frames are usually welded by steel pipes and steel plates and are connected by flange bolts to ensure the accurate positioning and angle control of the inclined pile. However, these structures have some limitations. For example, the size of the guide frame is relatively large, the height is relatively high, occupying a large space, and it is not convenient for transportation and placement. Summary of the Utility Model
[0004] In order to realize the angle adjustment of the guide frame and facilitate the transportation and placement of the guide frame, the present application provides an inclined pile guide frame.
[0005] In order to achieve the above purpose, the present application adopts the following technical solutions:
[0006] An inclined pile guide frame, comprising a horizontally placed base and a guide frame arranged on the base. An articulated seat is arranged at the end of the base, and the guide frame is movably connected to the base through the articulated seat. An adjusting assembly is arranged between the guide frame and the base, and the adjusting assembly is used to drive the guide frame to rotate to realize the angle adjustment of the guide frame.
[0007] By adopting the above device, since the guide frame is movably connected to the base through the articulated seat, the whole inclined pile guide frame structure has high flexibility. When not in use, the guide frame can be placed in a folded state as a whole. After folding, the height of the guide frame is reduced, occupying a smaller space, which is convenient for the transportation and placement of the guide frame. In addition, the driving member between the guide frame and the base can realize precise angle adjustment, ensuring that the steel pipe pile can be accurately inserted into the foundation according to the predetermined angle during construction, improving the construction accuracy, and having good versatility and adaptability, reducing the situation of equipment replacement due to changes in construction conditions.
[0008] As a further description of the above technical solution:
[0009] The adjusting assembly includes telescopic members. There are multiple telescopic members. One end of each telescopic member is rotatably connected to the base, and the other end is rotatably connected to the guide frame.
[0010] By adopting the above device, one end of the telescopic member is rotatably connected to the base, and the other end is rotatably connected to the guide frame. This design allows the guide frame to be flexibly adjusted at multiple angles, enhancing the adaptability of the entire structure to meet the requirements of various inclined pile construction.
[0011] As a further description of the above technical solution:
[0012] A positioning plate is provided in the middle of the guide frame, and the positioning plate is used to fix the steel pipe pile.
[0013] By adopting the above device, the positioning plate fixes the steel pipe pile, increasing the stability of the steel pipe pile and reducing the displacement or inclination that may occur during construction. This helps to improve the quality of the entire inclined pile construction project and ensures the stability and reliability of the inclined pile.
[0014] As a further description of the above technical solution:
[0015] A first driving member is further provided in the middle of the guide frame. The output end of the first driving member is connected to a first drill rod, and the first drill rod is parallel to the steel pipe pile.
[0016] A second driving member is provided in the middle of the guide frame. The output end of the second driving member is connected to a second drill rod, and the power direction of the second driving member is opposite to that of the first driving member.
[0017] Drill bits are provided at the heads of the first drill rod and the second drill rod. The drill bits are detachably connected to the first drill rod and the second drill rod, and the drill bits are disposed inside the steel pipe pile.
[0018] By adopting the above device, the driving member rotates the drill rod, and the drill bit installed at the head of the drill rod stirs the soil. The drill rod is obliquely drilled into the soil to loosen the soil, facilitating the downward drilling of the steel pipe pile into the soil, and cooperating with the second driving member to drill the steel pipe pile into the soil. The forward and reverse rotations of the first driving member and the second driving member can eliminate the torque effect generated by the drill rod on the guide frame. In addition, the detachable connection design of the drill bit and the drill rod makes the replacement of the drill bit simple and fast, facilitating the replacement of different types of drill bits according to needs during the construction process.
[0019] As a further description of the above technical solution:
[0020] Support feet are provided at the bottom of the base, and the support feet are telescopically arranged.
[0021] By adopting the above device, the support feet provide a stable support point for the base, enhancing the stability of the entire inclined pile guide frame.
[0022] As a further description of the above technical solution:
[0023] A reinforcing rod is provided between the guiding frame and the base. One end of the reinforcing rod is rotatably connected to the base, and the other end of the reinforcing rod is rotatably connected to the guiding frame.
[0024] By adopting the above device, the rotational connection design of the reinforcing rod increases the bearing capacity of the entire guiding frame system, enabling it to withstand greater inclined pile weights and construction loads. At the same time, the reinforcing rod can significantly enhance the structural stability between the guiding frame and the base, reducing vibrations during construction.
[0025] The present application has the following beneficial effects:
[0026] 1. In the present application, since the guiding frame is movably connected to the base through a hinge seat, the entire inclined pile guiding frame structure has high flexibility. When not in use, the guiding frame can be placed in a folded state as a whole. After folding, the height of the guiding frame is reduced, occupying less space, which is convenient for the transportation and placement of the guiding frame. In addition, the driving member between the guiding frame and the base can achieve precise angle adjustment, ensuring that the steel pipe pile can be accurately inserted into the foundation at a predetermined angle during construction, improving the construction accuracy, and having good versatility and adaptability, reducing the situation of equipment replacement due to changes in construction conditions.
[0027] 2. In the present application, the positioning plate fixes the steel pipe pile, increasing the stability of the steel pipe pile, reducing displacements or inclinations that may occur during construction, thereby contributing to improving the quality of the entire inclined pile construction project and ensuring the stability and reliability of the inclined pile. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 is a schematic diagram of the overall structure of the inclined pile guiding frame according to an embodiment of the present utility model;
[0029] Figure 2 is a schematic diagram of another perspective of the inclined pile guiding frame according to an embodiment of the present utility model.
[0030] Description of the reference numerals:
[0031] 1. Base; 11. Hinge seat; 12. Support foot; 13. Reinforcing rod; 2. Guiding frame; 21. Positioning plate; 22. First driving member; 23. Second driving member; 3. Adjusting assembly; 31. Telescopic member; 4. Steel pipe pile; 5. First drill rod; 6. Second drill rod; 7. Drill bit. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0032] The following further elaborates on the present application in conjunction with the attached Figure 1-2 drawings.
[0033] Embodiment:
[0034] A kind of inclined pile guide frame, such as Figure 1-2 As shown, the guide frame 2 is provided on the horizontally placed base 1. The end of the base 1 is provided with an articulated seat 11, and the guide frame 2 is movably connected with the base 1 through the articulated seat 11. An adjustment component 3 is installed between the guide frame 2 and the base 1, and the adjustment component 3 is used to drive the guide frame 2 to rotate relative to the base 1, so as to achieve angle adjustment of the guide frame 2.
[0035] Specifically, Figure 1-2 As shown, the adjustment assembly 3 includes two telescopic members 31, one end of each of the two telescopic members 31 is hinged to the base 1, and the other end is hinged to the guide frame 2. The telescopic members 31 can push or pull the guide frame 2 to rotate around the hinge seat 11 to reach the required construction angle position, ensuring that the steel pipe pile 4 can be accurately inserted into the foundation at a predetermined angle during the construction process. In this embodiment, the telescopic member 31 is a hydraulic cylinder.
[0036] like Figure 1-2 As shown, a positioning plate 21 is provided in the middle of the guide frame 2, which is used to fix the steel pipe pile 4, to ensure that the steel pipe pile 4 is stable and immovable during the construction process, and to improve the construction quality. At the same time, a first driving member 22 is installed on the upper end of the positioning plate 21, and the output end of the first driving member 22 is connected to the first drill rod 5, and the end of the first drill rod 5 away from the first driving member 22 is detachably connected to the first drill bit, so as to facilitate the replacement of different types of drill bits 7 as needed during the construction process. And the first drill rod 5 and the first drill bit are integrally located in the steel pipe pile 4, and the first drill rod 5 and the steel pipe pile 4 are parallel to each other. During construction, the first driving member 22 drives the first drill rod 5 to rotate, and drives the first drill bit installed on the head of the first drill rod 5 to rotate at the same time, and the rotation of the first drill bit further assists the insertion of the steel pipe pile 4, thereby improving the construction efficiency.
[0037] like Figure 1-2 As shown, the positioning plate 21 in the middle of the guide frame 2 is also equipped with a second driving member 23, and the output end of the second driving member 23 is connected to the second drill rod 6. The power direction of the second driving member 23 is opposite to that of the adjacent first driving member 22, so that the rotation direction of the first drill rod 5 and the second drill rod 6 are opposite, and the torque effect on the guide frame 2 is eliminated by the forward and reverse rotation of the first driving member 22 and the second driving member 23, further improving the stability of the guide frame 2. Among them, the first driving member 22 and the second driving member 23 are both motors.
[0038] like Figure 1-2As shown, in this embodiment, three sets of support feet 12 are installed at the bottom of the base 1, namely the front support feet, the middle support feet, and the rear support feet. Among them, the three sets of support feet 12 are all telescopic support feet 12, which are convenient for adjusting the height of the base 1 according to actual construction needs, and at the same time enhance the stability of the entire guiding frame 2. After the construction is completed, the support feet 12 can be adjusted to the lowest height to reduce the occupied space of the entire equipment, which is convenient for transportation and placement.
[0039] In addition, in order to further enhance the stability of the guiding frame 2, a reinforcing rod 13 is also provided on the base 1. One end of the reinforcing rod 13 is rotatably connected to the base 1, and the other end is connected to the upper middle part of the guiding frame 2 to support the guiding frame 2. When the construction is completed, the end of the reinforcing rod 13 connected to the guiding frame 2 can be detached, which is convenient for the folding and placement of the guiding frame 2.
[0040] Working principle: During the construction process, first adjust the angle of the guiding frame 2 according to actual construction requirements, that is, start the hydraulic cylinder to rotate the guiding frame 2 to the construction angle position. Then, use the positioning plate 21 to fix the steel pipe pile 4 on the guiding frame 2. Next, start the first driving member 22 to drive the drill rod to rotate and drill, so as to assist the insertion construction of the steel pipe pile 4. In this way, it can be ensured that the inclined pile is accurately inserted into the foundation according to the predetermined angle and position, improving the construction accuracy. After the construction is completed, adjust the angle between the guiding frame 2 and the base 1 to the minimum to reduce the occupied space of the guiding frame 2, which is convenient for subsequent transportation.
[0041] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. An inclined pile guide frame, characterized in that, It includes a horizontally placed base (1) and a guide frame (2) arranged on the base. An articulated seat (11) is provided at the end of the base (1). The guide frame (2) is movably connected to the base (1) through the articulated seat (11). An adjusting component (3) is arranged between the guide frame (2) and the base (1). The adjusting component (3) is used to drive the guide frame (2) to rotate so as to realize the angle adjustment of the guide frame (2).
2. The inclined pile guide frame according to claim 1, characterized in that, The adjusting component (3) includes telescopic members (31). A plurality of telescopic members (31) are provided. One end of the telescopic member (31) is rotatably connected to the base (1), and the other end of the telescopic member (31) is rotatably connected to the guide frame (2).
3. The inclined pile guide frame according to claim 1, wherein, A positioning plate (21) is arranged in the middle of the guide frame (2). The positioning plate (21) is used to fix the steel pipe pile (4).
4. The inclined pile guide frame according to claim 1, characterized in that, A first driving member (22) is further arranged in the middle of the guide frame (2). The output end of the first driving member (22) is connected with a first drill rod (5). The first drill rod (5) is parallel to the steel pipe pile (4).
5. The inclined pile guide frame according to claim 4, characterized in that, A second driving member (23) is arranged in the middle of the guide frame (2). The output end of the second driving member (23) is connected with a second drill rod (6). The power direction of the second driving member (23) is opposite to the power direction of the first driving member (22).
6. The inclined pile guide frame according to claim 5, characterized in that, Drill bits (7) are arranged at the heads of the first drill rod (5) and the second drill rod (6). The drill bits (7) are detachably connected to the first drill rod (5) and the second drill rod (6). The drill bits (7) are arranged inside the steel pipe pile (4).
7. The inclined pile guide frame according to claim 1, characterized in that, Support feet (12) are arranged at the bottom of the base (1). The support feet (12) are telescopically arranged.
8. The inclined pile guide frame according to claim 1, characterized in that, A reinforcing rod (13) is arranged between the guide frame (2) and the base (1). One end of the reinforcing rod (13) is rotatably connected to the base (1), and the other end of the reinforcing rod (13) is rotatably connected to the guide frame (2).