Foundation piling device

Abstract

The utility model discloses a foundation piling device, and relates to the technical field of piling machines. The pile driving device comprises a rack, the top face of the rack is fixedly connected with a fixing base, the surface of the fixing base is rotationally connected with a supporting table, the surface of the rack is provided with an angle adjusting assembly used for controlling the supporting table to rotate, and the top face of the supporting table is provided with a pile driving control assembly. Leveling supporting assemblies are arranged at the four corners of the bottom face of the rack correspondingly, a movement control assembly is arranged in the middle of the bottom face of the rack, the angle adjusting assembly comprises a first motor, the first motor is fixedly installed on the inner wall of the rack, the output end of the first motor is fixedly connected with a lead screw, and the surface of the lead screw is in threaded connection with a sliding rod. During use, the effect that the device is conveniently kept in a horizontal state is achieved, so that the device can adapt to uneven and inclined grounds, the stable piling direction and position can be guaranteed, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of pile drivers, in particular to a foundation pile driving device. Background Art

[0002] Foundation piling is an engineering construction method to strengthen the foundation of a building and prevent foundation settlement. It is usually done by driving reinforced concrete piles or steel pipe piles deep into the foundation to strengthen the foundation and improve the stability and safety of the building. Foundation piling can better disperse and transfer the load of the building, reduce the concentration of foundation bearing pressure, and thus reduce the risk of settlement, displacement and tilt of the building.

[0003] The Chinese patent document with the authorization announcement number CN219240532U discloses a foundation piling device, comprising a moving mechanism and a clamping mechanism, wherein the moving mechanism comprises a base and a hammering piece, wherein the hammering piece is arranged on the base, wherein the rocker is rotatably connected to the mounting frame, wherein the first support plate is rotatably connected to the rocker, and wherein the first connecting rod is fixedly connected to the first support plate. With respect to the above technical solution, the following defects exist in use: the existing piling device supports the device through rollers, and the support is not stable enough, and when piling is performed at a construction site with an uneven or inclined ground, it is difficult to ensure the accuracy of the piling position and direction, and there are certain limitations.

[0004] For this reason, a foundation piling device is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems mentioned in the above background technology, and the utility model provides a foundation piling device.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A foundation piling device comprises a frame, the top surface of the frame is fixedly connected to a fixing seat, the surface of the fixing seat is rotatably connected to a supporting platform, the surface of the frame is provided with an angle adjustment component for controlling the rotation of the supporting platform, the top surface of the supporting platform is provided with a piling control component, the four corners of the bottom surface of the frame are provided with leveling support components, and the middle of the bottom surface of the frame is provided with a movement control component.

[0008] Furthermore, the angle adjustment assembly includes a first motor, and the first motor is fixedly mounted on the inner wall of the frame, the output end of the first motor is fixedly connected to a screw rod, the surface of the screw rod is threadedly connected to a sliding rod, the inner wall of the frame is laterally fixedly connected to a limiting column, and the limiting column is slidably connected to the sliding rod, the top surface of the sliding rod is rotatably connected to a support rod, and the top end of the support rod is rotatably connected to the support platform, an extension groove is penetrated through the top surface of the frame, and the surface of the support rod is slidably connected to the inner wall of the extension groove.

[0009] Furthermore, the pile driving control assembly includes a support frame, and the support frame is fixedly connected to the top surface of the support platform, a second motor is fixedly installed on the inner wall of the support frame, an output end of the second motor is fixedly connected to a rotating shaft, a winding disk is fixedly sleeved on the surface of the rotating shaft, a traction rope is wound on the surface of the winding disk, a mounting frame is fixedly connected to the top surface of the support platform, a pulley for supporting the traction rope is provided on the surface of the mounting frame, a pile driving hammer is fixedly connected to the free end of the traction rope, an electromagnet is fixedly connected to the surface of the mounting frame, and the electromagnet is magnetically connected to the pile driving hammer.

[0010] Furthermore, the leveling support assembly includes a threaded sleeve, and the threaded sleeve is rotatably connected to the bottom surface of the frame, the inner wall of the threaded sleeve is threadedly connected to a threaded column, the bottom surface of the threaded column is fixedly connected to a support block, and the surface of the threaded sleeve is fixedly sleeved with a rotating block.

[0011] Furthermore, the mobile control component includes an electric push rod, and the electric push rod is fixedly mounted on the bottom surface of the frame, the telescopic end of the electric push rod is fixedly connected to a mounting plate, the bottom surface of the mounting plate is provided with rollers, the bottom surface of the frame is fixedly connected to a guide column, and the guide column is movably plugged into the mounting plate.

[0012] Furthermore, the number of the support rods is two, and the two support rods are symmetrically distributed with the horizontal center line of the top view of the frame as the symmetry axis.

[0013] The beneficial effects of the utility model are as follows:

[0014] The device can be supported by the leveling support assembly. When the construction ground is uneven, the frame can be kept in a horizontal state by adjusting the lengths of the four sets of leveling support assemblies respectively. When the device is located on an inclined surface, the support platform can be controlled to rotate around the fixed seat through the angle adjustment assembly, so as to adjust the support platform to a horizontal state. The foundation piles can be driven by the piling control assembly. During use, the device can be kept in a horizontal state, so that the device can adapt to uneven and inclined ground, thereby ensuring the stability of the piling direction and position, and having good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a top cross-sectional view of the frame structure of the utility model;

[0017] Figure 3 It is a rear view of the structure of the utility model;

[0018] Figure 4 It is an enlarged diagram of the structure of the mobile control component of the utility model;

[0019] 1. Frame; 2. Fixed seat; 3. Support platform; 4. Angle adjustment assembly; 401. First motor; 402. Screw rod; 403. Sliding rod; 404. Support rod; 405. Limiting column; 406. Extension slot; 5. Pile driving control assembly; 501. Support frame; 502. Second motor; 503. Winding disk; 504. Traction rope; 505. Pulley; 506. Pile hammer; 507. Electromagnet; 508. Rotating shaft; 509. Mounting frame; 6. Leveling support assembly; 601. Threaded sleeve; 602. Threaded column; 603. Support block; 604. Rotating block; 7. Moving control assembly; 701. Electric push rod; 702. Mounting plate; 703. Roller; 704. Guide column. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] like Figures 1 to 4 As shown, a foundation piling device includes a frame 1, a fixing seat 2 is fixedly connected to the top surface of the frame 1, a support platform 3 is rotatably connected to the surface of the fixing seat 2, an angle adjustment component 4 for controlling the rotation of the support platform 3 is provided on the surface of the frame 1, a piling control component 5 is provided on the top surface of the support platform 3, a leveling support component 6 is provided at the four corners of the bottom surface of the frame 1, and a moving control component 7 is provided in the middle of the bottom surface of the frame 1. More specifically, the device can be supported by the leveling support component 6. When the construction ground is uneven, the frame 1 can be kept in a horizontal state by adjusting the lengths of the four groups of leveling support components 6 respectively. When the device is located on an inclined surface, the support platform 3 can be controlled to rotate around the fixing seat 2 by the angle adjustment component 4, so that the support platform 3 is adjusted to a horizontal state, and the foundation piles can be driven by the piling control component 5.

[0026] The angle adjustment assembly 4 includes a first motor 401, and the first motor 401 is fixedly installed on the inner wall of the frame 1, the output end of the first motor 401 is fixedly connected to a screw rod 402, the surface of the screw rod 402 is threadedly connected to a slide rod 403, the inner wall of the frame 1 is transversely fixedly connected to a limit column 405, and the limit column 405 is slidably connected to the slide rod 403, the top surface of the slide rod 403 is rotatably connected to a support rod 404, and the top of the support rod 404 is rotatably connected to the support platform 3, the top surface of the frame 1 is penetrated with a projection groove 406, and the surface of the support rod 404 is slidably connected to the inner wall of the projection groove 406. It should be noted that the first motor 401 is operated to drive the screw rod 402 to rotate, and the slide rod 403 is driven to slide along the surface of the limit column 405 under the action of the thread, thereby pushing the support rod 404 to rotate, and the support platform 3 is pushed to rotate by the support rod 404, so that the inclination of the support platform 3 can be adjusted.

[0027] The pile driving control assembly 5 includes a support frame 501, and the support frame 501 is fixedly connected to the top surface of the support platform 3. A second motor 502 is fixedly installed on the inner wall of the support frame 501, and a rotating shaft 508 is fixedly connected to the output end of the second motor 502. A winding disk 503 is fixedly sleeved on the surface of the rotating shaft 508, and a traction rope 504 is wound on the surface of the winding disk 503. A mounting frame 509 is fixedly connected to the top surface of the support platform 3, and a pulley 505 for supporting the traction rope 504 is arranged on the surface of the mounting frame 509. A pile driving hammer 506 is fixedly connected to the free end of the traction rope 504, and an electromagnet 507 is fixedly connected to the surface of the mounting frame 509, and the electromagnet 507 is magnetically connected to the pile driving hammer 506. More specifically, the electromagnet 507 is powered off and loses its magnetism, thereby releasing the adsorption of the pile hammer 506. The pile hammer 506 will fall freely under the action of gravity, impact the foundation state, and play a piling role. After the pile hammer 506 falls, the second motor 502 is operated to drive the rotating shaft 508 and the winding disk 503 to rotate, thereby winding the traction rope 504, and then driving the pile hammer 506 to rise. After the pile hammer 506 rises to the highest point, it will be adsorbed by the electromagnet 507. Repeating the above process can perform continuous piling.

[0028] The leveling support assembly 6 includes a threaded sleeve 601, and the threaded sleeve 601 is rotatably connected to the bottom surface of the frame 1, the inner wall of the threaded sleeve 601 is threadedly connected to a threaded column 602, the bottom surface of the threaded column 602 is fixedly connected to a support block 603, and the surface of the threaded sleeve 601 is fixedly sleeved with a rotary block 604. It should be noted that the threaded sleeve 601 / threaded column 602 and the support block 603 cooperate to support the device, and by rotating the threaded sleeve 601, under the action of the thread, the threaded sleeve 601 will rise and fall along the surface of the threaded column 602, changing the overall length of the threaded sleeve 601 and the threaded column 602, and by adaptively adjusting the four groups of angle adjustment assemblies 4 respectively, the frame 1 is kept in a horizontal state, thereby adapting to the uneven ground, and by providing the rotary block 604, it is convenient for users to use tools to rotate.

[0029] The mobile control assembly 7 includes an electric push rod 701, and the electric push rod 701 is fixedly mounted on the bottom surface of the frame 1. The telescopic end of the electric push rod 701 is fixedly connected to a mounting plate 702, and a roller 703 is provided on the bottom surface of the mounting plate 702. A guide column 704 is fixedly connected to the bottom surface of the frame 1, and the guide column 704 is movably plugged with the mounting plate 702. More specifically, the electric push rod 701 is operated to drive its telescopic end to extend, thereby driving the mounting plate 702 to descend along the surface of the guide column 704, and then driving the roller 703 to descend and touch the ground, and the device can be quickly moved by using the roller 703.

[0030] There are two support rods 404, and the two support rods 404 are symmetrically distributed with the horizontal center line of the top view of the frame 1 as the symmetry axis. It should be noted that by symmetrically arranging the two support rods 404, the stability of the support of the support platform 3 is improved.

[0031] In summary: the device can be supported by the leveling support assembly 6. When the construction ground is uneven, the frame 1 can be kept in a horizontal state by adjusting the lengths of the four groups of leveling support assemblies 6 respectively. When the device is located on an inclined surface, the support platform 3 can be controlled to rotate around the fixed seat 2 through the angle adjustment assembly 4, so as to adjust the support platform 3 to a horizontal state. The foundation piles can be driven by the pile driving control assembly 5. During use, the device can be kept in a horizontal state, so that the device can adapt to uneven and inclined ground, thereby ensuring the stability of the pile driving direction and position, and having good practicality.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A foundation piling device, characterized in that: The invention comprises a frame (1), the top surface of the frame (1) is fixedly connected to a fixing seat (2), the surface of the fixing seat (2) is rotatably connected to a supporting platform (3), the surface of the frame (1) is provided with an angle adjustment component (4) for controlling the rotation of the supporting platform (3), the top surface of the supporting platform (3) is provided with a pile driving control component (5), the four corners of the bottom surface of the frame (1) are provided with leveling support components (6), and the middle part of the bottom surface of the frame (1) is provided with a movement control component (7).

2. A foundation piling device according to claim 1, characterized in that: The angle adjustment assembly (4) comprises a first motor (401), and the first motor (401) is fixedly mounted on the inner wall of the frame (1); the output end of the first motor (401) is fixedly connected to a screw rod (402); the surface of the screw rod (402) is threadedly connected to a slide rod (403); the inner wall of the frame (1) is laterally fixedly connected to a limit column (405), and the limit column (405) is slidably connected to the slide rod (403); the top surface of the slide rod (403) is rotatably connected to a support rod (404), and the top end of the support rod (404) is rotatably connected to the support platform (3); a protruding groove (406) is formed through the top surface of the frame (1), and the surface of the support rod (404) is slidably connected to the inner wall of the protruding groove (406).

3. A foundation piling device according to claim 1, characterized in that: The pile driving control assembly (5) comprises a support frame (501), and the support frame (501) is fixedly connected to the top surface of the support platform (3); a second motor (502) is fixedly installed on the inner wall of the support frame (501); an output end of the second motor (502) is fixedly connected to a rotating shaft (508); a winding disk (503) is fixedly sleeved on the surface of the rotating shaft (508); a traction rope (504) is wound on the surface of the winding disk (503); a mounting frame (509) is fixedly connected to the top surface of the support platform (3); a pulley (505) for supporting the traction rope (504) is arranged on the surface of the mounting frame (509); a pile driving hammer (506) is fixedly connected to the free end of the traction rope (504); an electromagnet (507) is fixedly connected to the surface of the mounting frame (509); and the electromagnet (507) is magnetically connected to the pile driving hammer (506).

4. A foundation piling device according to claim 1, characterized in that: The leveling support assembly (6) comprises a threaded sleeve (601), and the threaded sleeve (601) is rotatably connected to the bottom surface of the frame (1); the inner wall of the threaded sleeve (601) is threadedly connected to a threaded column (602); the bottom surface of the threaded column (602) is fixedly connected to a support block (603); and the surface of the threaded sleeve (601) is fixedly sleeved with a rotary block (604).

5. A foundation piling device according to claim 4, characterized in that: The mobile control assembly (7) comprises an electric push rod (701), and the electric push rod (701) is fixedly mounted on the bottom surface of the frame (1); the telescopic end of the electric push rod (701) is fixedly connected to a mounting plate (702); the bottom surface of the mounting plate (702) is provided with a roller (703); the bottom surface of the frame (1) is fixedly connected to a guide column (704), and the guide column (704) is movably plugged into the mounting plate (702).

6. A foundation piling device according to claim 2, characterized in that: The number of the support rods (404) is two, and the two support rods (404) are symmetrically distributed with the horizontal center line of the top view of the frame (1) as the symmetry axis.

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