A bored pile construction device
By designing a movable bored pile construction device, the position and height of the drill rod are adjusted by using a motor-driven threaded rod and telescopic rod, which solves the problem of difficult positioning of traditional devices and improves construction efficiency and economy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANG SU SHENG ZHEN JIANG SHI LU QIAO GONG CHENG ZONG GONG SI
- Filing Date
- 2025-07-17
- Publication Date
- 2026-06-09
AI Technical Summary
Traditional bored pile devices cannot be moved or adjusted, requiring additional auxiliary equipment for positioning, resulting in low construction efficiency, especially in small-scale projects where they are not economically viable.
A drilling and grouting pile construction device was designed, which includes a fixed base, a support frame, a motor, a threaded rod, and a telescopic rod. The motor drives the threaded rod and the telescopic rod to realize the movement and height adjustment of the drill rod. Combined with casters and sliding rods, the positioning flexibility is improved.
It enables rapid movement and precise positioning of bored piles, improving construction efficiency and reducing the economic cost of small-scale projects.
Smart Images
Figure CN224338899U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of drilling and grouting technology, and specifically relates to a drilling and grouting pile construction device. Background Technology
[0002] In building construction, bridge construction, and underground foundation construction, bored piles are a common type of foundation. They are formed by drilling holes in the strata and pouring concrete to form pile foundations. They have advantages such as high bearing capacity, strong adaptability, and relatively low construction noise.
[0003] Traditional bored pile devices are usually fixed in one location and cannot be moved or adjusted after drilling, which is very troublesome. Moving and positioning require additional auxiliary equipment, resulting in low construction efficiency, especially in small-scale projects where they are not economical. Utility Model Content
[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a drilled pile construction device to solve the problems mentioned in the background art. Traditional drilled pile devices are generally fixed in one location and cannot be moved or adjusted after drilling, which is very troublesome. Moving and positioning require additional auxiliary equipment, resulting in low construction efficiency, especially poor economic performance in small-scale projects.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a drilled pile construction device, comprising a fixed base and a support frame. A first groove is symmetrically arranged on one side of the top of the fixed base. A first motor is fixedly connected to one side of the fixed base. A first threaded rod is fixedly connected to the output end of the first motor. A movable plate is threadedly connected to the outer side of the first threaded rod. A first telescopic rod is fixedly connected to one side of the top of the movable plate. An installation plate is fixedly connected to the telescopic end of the first telescopic rod. A second motor is fixedly connected to one side of the top of the installation plate. A drill rod is fixedly connected to the output end of the second motor. A second groove is provided on one side of the fixed base. A fixed rod is fixedly connected between the two sides inside the second groove. A sliding block is slidably connected to the outer side of the fixed rod. A sliding plate is fixedly connected to one side of the sliding block.
[0006] Preferably, four support frames are provided. A third motor is fixedly connected to one side of the top of each support frame. A second threaded rod is fixedly connected to the output end of the third motor. A first moving block is threadedly connected to the outer side of the second threaded rod. One side of the first moving block is fixedly connected to one side of the fixed base.
[0007] Preferably, a caster wheel is fixedly connected to one side of the bottom of the support frame, and a fixing post is fixedly connected to one side of the support frame.
[0008] Preferably, a first sliding rod is fixedly connected between the two sides inside the first groove, and the other end of the movable plate is slidably connected to the outside of the first sliding rod.
[0009] Preferably, a second sliding rod is fixedly connected between the two sides inside the three support frames, a second moving block is slidably connected to the outside of the second sliding rod, and one side of the second moving block is fixedly connected to one side of the fixed seat.
[0010] Preferably, the first threaded rod is rotatably connected between the two sides inside the first groove.
[0011] Preferably, the second threaded rod is rotatably connected between the two sides inside one of the support frames.
[0012] Preferably, the mounting plate is a telescopic structure, the sliding block is a telescopic structure, and the drill rod is located inside the sliding plate.
[0013] Compared with the prior art, this utility model provides a drilling and grouting pile construction device with the following beneficial effects: By setting a movable plate, starting a first motor, driving the first threaded rod to rotate, the movable plate can be moved, the mounting plate can be moved, and thus the drill rod can be moved. The position can be adjusted according to the needs. At the same time, the first telescopic rod can adjust the height position of the drill rod. By setting a first movable block, starting a third motor, driving the second threaded rod to rotate, driving the first movable block to move, and thus the fixed seat can be moved. The height position of the fixed seat can be adjusted according to the needs. Attached Figure Description
[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0015] Figure 1 This is a schematic diagram of the main structure of a bored pile construction device proposed in this utility model;
[0016] Figure 2 This is a side view of the structure of a bored pile construction device proposed in this utility model;
[0017] Figure 3 This is a top view of the structure of a bored pile construction device proposed in this utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the support frame of the bored pile construction device proposed in this utility model;
[0019] In the diagram: 1. Fixed base; 2. Support frame; 3. First groove; 4. First motor; 5. First threaded rod; 6. Moving plate; 7. First telescopic rod; 8. Mounting plate; 9. Second motor; 10. Drill rod; 11. Second groove; 12. Fixed rod; 13. Sliding block; 14. Sliding plate; 15. Third motor; 16. Second threaded rod; 17. First moving block; 18. Caster wheel; 19. Fixed post; 20. First sliding rod; 21. Second sliding rod; 22. Second moving block. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Please see Figures 1-4 This utility model provides a technical solution: a drilled pile construction device, including a fixed base 1 and a support frame 2. A first groove 3 is symmetrically arranged on one side of the top of the fixed base 1. A first motor 4 is fixedly connected to one side of the fixed base 1. A first threaded rod 5 is fixedly connected to the output end of the first motor 4. A movable plate 6 is threadedly connected to the outer side of the first threaded rod 5. A first telescopic rod 7 is fixedly connected to one side of the top of the movable plate 6. An installation plate 8 is fixedly connected to the telescopic end of the first telescopic rod 7. A second motor 9 is fixedly connected to one side of the top of the installation plate 8. A drill rod 10 is fixedly connected to the output end of the second motor 9. A second groove 11 is provided on one side of the fixed base 1. A fixed rod 12 is fixedly connected between the two sides inside the second groove 11. A sliding block 13 is slidably connected to the outside of the fixed rod 12. A sliding plate 14 is fixedly connected to one side of the sliding block 13. When the first motor 4 is started, it can drive the first threaded rod 5 to rotate, which can drive the moving plate 6 to move, and can drive the mounting plate 8 to move, thereby driving the drill rod 10 to move. The position can be adjusted according to the needs. At the same time, the first telescopic rod 7 can adjust the height position of the drill rod 10. The second motor 9 drives the drill rod 10 to rotate to drill a hole.
[0022] In this utility model, preferably, four support frames 2 are provided. A third motor 15 is fixedly connected to one side of the top of each support frame 2. A second threaded rod 16 is fixedly connected to the output end of the third motor 15. A first moving block 17 is threadedly connected to the outer side of the second threaded rod 16. One side of the first moving block 17 is fixedly connected to one side of the fixed seat 1. When the third motor 15 is started, the second threaded rod 16 can be rotated, which can drive the first moving block 17 to move, thereby driving the fixed seat 1 to move. The height of the fixed seat 1 can be adjusted as needed.
[0023] In this utility model, preferably, a universal wheel 18 is fixedly connected to one side of the bottom of the support frame 2, a fixed post 19 is fixedly connected to one side of the support frame 2, a first sliding rod 20 is fixedly connected between the two sides inside a first groove 3, and the other end of the moving plate 6 is slidably connected to the outside of the first sliding rod 20. The first sliding rod 20 plays a role in limiting the movement of the moving plate 6.
[0024] In this utility model, preferably, a second sliding rod 21 is fixedly connected between the two sides inside the three support frames 2, and a second moving block 22 is slidably connected to the outside of the second sliding rod 21. One side of the second moving block 22 is fixedly connected to one side of the fixed seat 1. The setting of the second sliding rod 21 plays a role in limiting the movement of the fixed seat 1. The first threaded rod 5 is rotatably connected between the two sides inside a first groove 3, and the second threaded rod 16 is rotatably connected between the two sides inside a support frame 2. The mounting plate 8 is a telescopic structure, the sliding block 13 is a telescopic structure, and the drill rod 10 is located inside the sliding plate 14, so that the front and rear positions of the drill rod 10 can be adjusted.
[0025] The working principle and usage process of this utility model are as follows: When in use, starting the first motor 4 can drive the first threaded rod 5 to rotate, which can drive the moving plate 6 to move, and can drive the mounting plate 8 to move, thereby driving the drill rod 10 to move. The position can be adjusted according to the needs. At the same time, the first telescopic rod 7 can adjust the height position of the drill rod 10. The second motor 9 drives the drill rod 10 to rotate to drill a hole. Starting the third motor 15 can drive the second threaded rod 16 to rotate, which can drive the first moving block 17 to move, thereby driving the fixed seat 1 to move. The height position of the fixed seat 1 can be adjusted according to the needs.
[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A drilling and grouting pile construction device, comprising a fixed base (1) and a support frame (2), characterized in that: The top side of the fixed base (1) is symmetrically provided with a first groove (3). A first motor (4) is fixedly connected to one side of the fixed base (1). A first threaded rod (5) is fixedly connected to the output end of the first motor (4). A moving plate (6) is threadedly connected to the outer side of the first threaded rod (5). A first telescopic rod (7) is fixedly connected to one side of the top of the moving plate (6). An installation plate (8) is fixedly connected to the telescopic end of the first telescopic rod (7). A second motor (9) is fixedly connected to one side of the top of the installation plate (8). A drill rod (10) is fixedly connected to the output end of the second motor (9). A second groove (11) is provided on one side of the fixed base (1). A fixed rod (12) is fixedly connected between the two sides inside the second groove (11). A sliding block (13) is slidably connected to the outer side of the fixed rod (12). A sliding plate (14) is fixedly connected to one side of the sliding block (13).
2. The drilling and grouting pile construction device according to claim 1, characterized in that: The support frame (2) is provided in four parts. A third motor (15) is fixedly connected to one side of the top of the support frame (2). A second threaded rod (16) is fixedly connected to the output end of the third motor (15). A first moving block (17) is threadedly connected to the outside of the second threaded rod (16). One side of the first moving block (17) is fixedly connected to one side of the fixed seat (1).
3. The drilling and grouting pile construction device according to claim 1, characterized in that: A caster wheel (18) is fixedly connected to one side of the bottom of the support frame (2), and a fixing post (19) is fixedly connected to one side of the support frame (2).
4. The drilling and grouting pile construction device according to claim 1, characterized in that: A first sliding rod (20) is fixedly connected between the two sides inside the first groove (3), and the other end of the moving plate (6) is slidably connected to the outside of the first sliding rod (20).
5. The drilling and grouting pile construction device according to claim 1, characterized in that: A second sliding rod (21) is fixedly connected between the two sides inside the three support frames (2). A second moving block (22) is slidably connected to the outside of the second sliding rod (21). One side of the second moving block (22) is fixedly connected to one side of the fixed seat (1).
6. The drilling and grouting pile construction device according to claim 1, characterized in that: The first threaded rod (5) is rotatably connected between the two sides inside the first groove (3).
7. A drilled pile construction device according to claim 2, characterized in that: The second threaded rod (16) is rotatably connected between the two sides inside the support frame (2).
8. The drilling and grouting pile construction device according to claim 1, characterized in that: The mounting plate (8) is a telescopic structure, the sliding block (13) is a telescopic structure, and the drill rod (10) is located inside the sliding plate (14).