Cement mixing pile supporting and reinforcing mechanism

Abstract

The utility model provides a cement mixing pile supporting and reinforcing mechanism, and relates to the technical field of supporting and reinforcing. The cement mixing pile supporting and reinforcing mechanism comprises a mounting plate and a sliding plate on the mounting plate, a supporting mechanism is arranged on the inner side of the sliding plate, the upper surface of the mounting plate is slidably connected with the sliding plate, and four fixing plates are further fixedly mounted on the upper surface of the mounting plate; a first movable plate and a second movable plate are connected to the inner wall, located on the upper portion, of the fixed plate in an up-down sliding mode, and a power mechanism used for driving the first movable plate and the second movable plate to move up and down is further arranged above and inside the fixed plate. According to the cement mixing pile supporting and reinforcing mechanism, the power mechanism drives the universal wheels to move downwards, the universal wheels make contact with the ground so that the mounting plate can be pushed to walk, the effect of conveniently moving the mounting plate is achieved in the same way during mounting, and therefore the problems that in the prior art, direct movement on the ground is not convenient, and the hoisting cost can be increased are solved.

Description

Technical Field

[0001] This utility model relates to a reinforcement mechanism, specifically a cement mixing pile support reinforcement mechanism, belonging to the technical field of support and reinforcement. Background Technology

[0002] Cement mixing piles utilize cement as a curing agent. Through specialized mixing machinery, soft soil and the curing agent are forcibly mixed deep within the foundation, causing the soft soil to harden into a high-quality foundation with integrity, water stability, and a certain strength. During the foundation mixing process, to prevent the piles from shaking, a support structure is usually installed on the outer surface of the piles above the ground to support them, reduce shaking, and increase stability.

[0003] For example, a cement mixing pile support and reinforcement mechanism, as disclosed in announcement number CN219547773U, includes two upright plates. The two upright plates are assembled and fixed by a pair of connecting components. An installation block is fixedly installed at the top center of each of the two upright plates. An arc-shaped plate is installed on the opposite side of each of the two installation blocks. Multiple ball bearings are rotatably connected to the concave surface of the arc-shaped plate. Each ball bearing on the arc-shaped plate can contact the outer side of the pile. Thus, when the pile moves up and down, each ball bearing can rotate, reducing the resistance of the arc-shaped plate to the pile. This allows for the support and reinforcement of the cement mixing pile, ensuring that the support mechanism does not affect the up and down movement of the pile.

[0004] While the above structure solves the problem of the support easily affecting the movement of the pile column, both of the uprights need to be installed on-site. The uprights need to be moved to both sides of the pile column before installation. Since the uprights and the components on them are generally heavy, it is not convenient to move them directly on the ground, and hoisting would increase the cost. Therefore, we provide a cement mixing pile support and reinforcement mechanism to solve the above problems. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a cement mixing pile support and reinforcement mechanism. The specific technical solution is as follows:

[0006] A cement mixing pile support and reinforcement mechanism includes an mounting plate and a sliding plate thereon. A support mechanism is provided on the inner side of the sliding plate. The upper surface of the mounting plate is slidably connected to the sliding plate. Four fixing plates are also fixedly installed on the upper surface of the mounting plate. A first movable plate and a second movable plate are slidably connected to the upper inner wall of the fixing plate. A power mechanism for driving the first movable plate and the second movable plate to move up and down is provided above and inside the fixing plate. Universal wheels and movable rods are respectively installed on the lower parts of the first movable plate and the second movable plate.

[0007] Preferably, the power mechanism includes an electric motor, which is mounted on the upper surface of the fixed plate. The output end of the electric motor is connected to a threaded rod, and the upper and lower ends of the threaded rod are rotatably connected to the fixed plate and the mounting plate, respectively.

[0008] Preferably, the outer surface of the threaded rod is threadedly connected to both the first movable plate and the second movable plate.

[0009] Preferably, the support mechanism includes an arc-shaped plate, the outer side of which is engaged with a sliding plate, and the inner wall of the arc-shaped plate is movably embedded with ball bearings.

[0010] Preferably, a sliding mechanism is provided between the sliding plate and the mounting plate, and a locking mechanism for connecting the two sliding plates is provided between them.

[0011] Preferably, the sliding mechanism includes a guide groove, which is formed inside the mounting plate. A roller is rotatably connected to the lower inner wall of the sliding plate, and the outer surface of the roller contacts the guide groove.

[0012] Preferably, the locking mechanism includes a locking block, which is disposed at the end of the sliding plate and integrally formed with the sliding plate, and a rod is slidably connected to the inner wall of the locking block.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This cement mixing pile support and reinforcement mechanism, through the setting of a power mechanism and a first movable plate, etc., the power mechanism drives the first movable plate to move downward, which in turn drives the movable rod to move upward, thereby causing the movable rod to move upward and the caster wheel to move downward, thus releasing the mounting plate from the ground. Then, the mounting plate is separated from the ground by the caster wheel, allowing the caster wheel to contact the ground so that the mounting plate can be pushed to move. The same principle applies during installation, achieving the effect of facilitating the movement of the mounting plate, thereby solving the problem that the existing method is not convenient to move directly on the ground, and the cost of hoisting will increase.

[0015] 2. This cement mixing pile support and reinforcement mechanism, through the installation of a second movable plate and a movable rod, uses a power mechanism to drive the first movable plate upwards, causing the casters to be mounted inside the mounting plate. This allows the lower surface of the mounting plate to contact the ground, increasing friction and thus enhancing its fixation. Simultaneously, it drives the movable rod downwards, which, under gravity, inserts into the ground, further strengthening the fixation between the mounting plate and the ground. The movable rod penetrates the mounting plate, extending its lower end underground. After fixation, it pushes two sliding plates to work with the support mechanism to support the pile. Finally, the sliding plates are fixed, achieving the desired pile support effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the mounting plate in this utility model;

[0018] Figure 3 This is an exploded view of the sliding plate in this utility model;

[0019] Figure 4 This is a cross-sectional view of the sliding plate in this utility model;

[0020] Figure 5 This is a cross-sectional view of the fixing plate in this utility model.

[0021] Figure descriptions: 1. Mounting plate; 2. Sliding plate; 3. Support mechanism; 301. Arc plate; 302. Ball bearing; 4. Sliding mechanism; 401. Guide groove; 402. Roller; 5. Locking mechanism; 501. Locking block; 502. Insert rod; 6. Fixing plate; 7. Power mechanism; 701. Electric motor; 702. Threaded rod; 8. First movable plate; 9. Second movable plate; 10. Caster wheel; 11. Movable rod; 12. First pull rod; 13. Second pull rod. Detailed Implementation

[0022] The present invention will now be further described with reference to the accompanying drawings.

[0023] Please see Figures 1-5The system includes a mounting plate 1 and a sliding plate 2 on it. A support mechanism 3 is provided on the inner side of the sliding plate 2. The upper surface of the mounting plate 1 is slidably connected to the sliding plate 2. Four fixed plates 6 are also fixedly installed on the upper surface of the mounting plate 1. A first movable plate 8 and a second movable plate 9 are slidably connected to the upper inner wall of the fixed plates 6. A power mechanism 7 for driving the first movable plate 8 and the second movable plate 9 to move up and down is provided above and inside the fixed plates 6. Universal wheels 10 and movable rods 11 are respectively installed on the lower parts of the first movable plate 8 and the second movable plate 9. Compared to the existing two upright plates that need to be installed separately, by replacing the existing two upright plates with a single mounting plate 1, the mounting plate 1 is a single plate with a rectangular opening on one side located in the middle position. The sliding plate 2 and the support mechanism 3 are used to allow the pile to enter, thus facilitating installation. There are two sliding plates 2 and two support mechanisms 3, which confine the pile inside and support it. The first movable plate 8 can drive the caster 10 to move downward relative to the mounting plate 1, thereby separating the mounting plate 1 from the ground for easy movement. Alternatively, the second movable plate 9 can drive the movable rod 11 to move downward relative to the mounting plate 1, thereby inserting the lower end of the movable rod 11 into the ground to increase the fixing effect of the mounting plate 1. A first pull rod 12 is also fixedly installed on one side of the sliding plate 2 to push the sliding plate 2 to move. A second pull rod 13 is also fixedly installed on the upper surface of the mounting plate 1 to push the mounting plate 1 to move. The lower part of the movable rod 11 is pointed to allow it to be inserted below the ground.

[0024] The power mechanism 7 includes an electric motor 701, which is mounted on the upper surface of the fixed plate 6. The output end of the electric motor 701 is connected to a threaded rod 702. The upper and lower ends of the threaded rod 702 are rotatably connected to the fixed plate 6 and the mounting plate 1, respectively. The electric motor 701 can drive the threaded rod 702 to rotate. The electric motor 701 is a forward and reverse reversible motor, and it is also equipped with auxiliary devices such as a shaft lock and a speed change component.

[0025] The outer surface of the threaded rod 702 is threadedly connected to both the first movable plate 8 and the second movable plate 9. The first movable plate 8 is T-shaped and the second movable plate 9 is L-shaped. During vertical movement, the upper part is limited by the fixed plate 6 to increase stability. The threaded rod 702 has two threads, one at the top and one at the bottom, with opposite directions of rotation. When the threaded rod 702 rotates, it can drive the first movable plate 8 and the second movable plate 9 to move in opposite directions. For example, when the threaded rod 702 rotates forward, it can simultaneously drive the first movable plate 8 to move upward and the second movable plate 9 to move downward. When the threaded rod 702 rotates in the reverse direction, it can simultaneously drive the first movable plate 8 to move downward and the second movable plate 9 to move upward.

[0026] The support mechanism 3 includes an arc-shaped plate 301, the outer side of which is engaged with the sliding plate 2. The inner wall of the arc-shaped plate 301 is movably embedded with ball bearings 302. The ball bearings 302 can reduce the friction between the ball bearing and the pile, which is the same structure as that in a cement mixing pile support and reinforcement mechanism with announcement number CN219547773U.

[0027] A sliding mechanism 4 is provided between the sliding plate 2 and the mounting plate 1, and a locking mechanism 5 is provided between the two sliding plates 2 for connection. The sliding mechanism 4 is used to reduce the friction between the sliding plate 2 and the mounting plate 1 so that the sliding plate 2 can slide. The locking mechanism 5 is used to fix the two sliding plates 2.

[0028] The sliding mechanism 4 includes a guide groove 401, which is formed inside the mounting plate 1. The sliding plate 2 is rotatably connected to the inner wall at the bottom by a roller 402. The outer surface of the roller 402 contacts the guide groove 401. When the sliding plate 2 moves, it can be pushed. The guide groove 401 and the roller 402 cooperate to limit the sliding plate 2 and facilitate sliding. After the sliding plate 2 slides into place, threaded holes are provided at the corresponding positions of the sliding plate 2 and the mounting plate 1. The sliding plate 2 can be fixed to the mounting plate 1 by a bolt or other component.

[0029] The locking mechanism 5 includes a locking block 501, which is disposed at the end of the sliding plate 2 and integrally formed with the sliding plate 2. A rod 502 is slidably connected to the inner wall of the locking block 501. There are multiple locking blocks 501, which are staggered on the two sliding plates 2. The multiple locking blocks 501 can be fixed together by the rod 502.

[0030] The electric motor 701 in this application is a common electrical device in the prior art. This application will not elaborate on its model or internal structure. It can also be replaced by other power sources.

[0031] In use, this utility model involves pushing the mounting plate 1 to move it to the outside of the pile, then the power mechanism 7 drives the first movable plate 8 to move upward, so that the universal wheel 10 is inside the mounting plate 1, allowing the lower surface of the mounting plate 1 to contact the ground, increasing the friction with the ground and thus increasing the fixing effect of the mounting plate 1. At the same time, it also drives the movable rod 11 to move downward, and under the action of gravity, the movable rod 11 is inserted into the ground, further increasing the fixing effect of the mounting plate 1 to the ground. The movable rod 11 passes through the mounting plate 1 and extends to the ground at the lower end. After fixing, the two sliding plates 2 are pushed to support the pile in conjunction with the support mechanism 3. Then the sliding plates 2 are fixed, thereby achieving the effect of supporting the pile.

[0032] When removal is required, the power mechanism 7 drives the first movable plate 8 to move downward, which in turn drives the movable rod 11 to move upward. This causes the movable rod 11 to move upward and the caster 10 to move downward, thereby releasing the mounting plate 1 from the ground. Then, the mounting plate 1 separates from the ground by passing through the caster 10, allowing the caster 10 to contact the ground so that the mounting plate 1 can be pushed to move. The same principle applies during installation, achieving the effect of facilitating the movement of the mounting plate 1.

[0033] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A cement mixing pile supporting and reinforcing mechanism, comprising a mounting plate (1) and a sliding plate (2) thereon, the inner side of the sliding plate (2) is provided with a supporting mechanism (3), characterized in that: The upper surface of the mounting plate (1) is in sliding connection with the sliding plate (2), and four fixed plates (6) are fixedly installed on the upper surface of the mounting plate (1), the first movable plate (8) and the second movable plate (9) are in sliding connection with the upper and lower inner walls of the fixed plate (6), the power mechanism (7) for driving the first movable plate (8) and the second movable plate (9) to move up and down is further arranged above and inside the fixed plate (6), and the lower parts of the first movable plate (8) and the second movable plate (9) are respectively provided with universal wheels (10) and movable rods (11).

2. The cement mixing pile supporting and reinforcing mechanism according to claim 1, characterized in that: The power mechanism (7) comprises a motor (701), the motor (701) is installed on the upper surface of the fixed plate (6), the output end of the motor (701) is connected with a threaded rod (702), and the upper and lower ends of the threaded rod (702) are rotatably connected with the fixed plate (6) and the mounting plate (1).

3. The cement mixing pile supporting and reinforcing mechanism according to claim 2, characterized in that: The outer surface of the threaded rod (702) is in threaded connection with the first movable plate (8) and the second movable plate (9) at the same time.

4. The cement mixing pile supporting and reinforcing mechanism according to claim 1, characterized in that: The supporting mechanism (3) comprises an arc-shaped plate (301), the outer side of the arc-shaped plate (301) is in clamping connection with the sliding plate (2), and the inner wall of the arc-shaped plate (301) movably inlaid with a plurality of rolling balls (302).

5. The cement mixing pile supporting and reinforcing mechanism according to claim 1, characterized in that: The sliding mechanism (4) is arranged between the sliding plate (2) and the mounting plate (1), and the locking mechanism (5) for connection is arranged between the two sliding plates (2).

6. The cement mixing pile supporting and reinforcing mechanism according to claim 5, characterized in that: The sliding mechanism (4) comprises a guide groove (401), the guide groove (401) is arranged in the inner part of the mounting plate (1), the lower inner wall of the sliding plate (2) is rotatably connected with a plurality of rollers (402), and the outer surfaces of the rollers (402) are in contact with the guide grooves (401).

7. The cement mixing pile supporting and reinforcing mechanism according to claim 5, characterized in that: The locking mechanism (5) comprises a locking block (501), the locking block (501) is arranged at the end of the sliding plate (2) and is integrally formed with the sliding plate (2), and the inner wall of the locking block (501) is in sliding connection with a plurality of insertion rods (502).

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