A mixing pile and supporting pile connecting device

Abstract

The utility model relates to the technical field of mixing pile, specifically disclose a mixing pile and support pile connecting device, including two sets of positioning plate and the positioning block of sliding setting at the top of positioning plate, fixed block and two sets of moving block, one side of the positioning block is fixedly connected with moving plate, one side of the fixed block is provided with the moving slot that is used for the cooperation moving plate to slide, the utility model discloses through setting positioning block, fixed block, moving block, moving plate, sliding plate, limiting component and positioning assembly, pull fixed block and move on moving plate, make moving plate slide in moving slot, limiting component fixes moving plate, make sliding plate slide in sliding slot, positioning assembly fixes sliding plate, can adjust according to the mixing pile of different size, be convenient for to the positioning of the punching mixing of mixing pile, prevent mixing pile and cause structural damage to surrounding support pile, weaken the overall stability of support system.

Description

Technical Field

[0001] This utility model relates to the field of mixing pile technology, specifically a connection device for mixing piles and support piles. Background Technology

[0002] The connection device between the mixing pile and the support pile mainly enhances the integrity and stability of the pile structure. By transferring loads and coordinating deformation, it avoids structural damage caused by uneven stress on a single pile. It is especially suitable for soft soil foundation treatment, improving the bearing capacity and seepage prevention performance of the composite foundation. It can also focus on connecting the support pile with components such as walers and anchors to form a complete support system. By transferring loads such as lateral earth pressure and water pressure, it ensures the stability of the foundation pit, slope and other excavation processes.

[0003] In the drilling and mixing of soil-mixing piles, the drilling position needs to be frequently adjusted during downward drilling, and the diameter of the mixing piles varies, making the operation quite cumbersome. If the position is miscontrolled, it can easily cause structural damage to the surrounding support piles. This repeated adjustment not only affects construction efficiency and prolongs the work cycle, but the potential damage to the support piles can also weaken the overall stability of the support system, posing a hidden danger to the safety of subsequent construction. To address these issues, a connection device between the mixing piles and the support piles is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a connection device for mixing piles and support piles to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A device for connecting a mixing pile and a support pile includes two sets of positioning plates, a positioning block, a fixing block, and two sets of moving blocks that are slidably disposed on the top of the positioning plates. A moving plate is fixedly connected to one side of the positioning block, and a moving groove for sliding with the moving plate is provided on one side of the fixing block. A limiting component for positioning the sliding of the moving plate is provided on the fixing block.

[0007] A sliding plate is fixedly connected to one side of each of the positioning block and the fixed block. A sliding groove is provided on one side of the moving block for sliding with the sliding plate. A positioning component is provided on the moving block for fixing the sliding plate. The two sets of moving blocks are connected by an extension component.

[0008] In one alternative: the limiting component includes a first fixing hole and a fixing bolt. The first fixing hole is opened on the top of the fixing block, and the fixing bolt is threaded into the first fixing hole. The movable plate has a plurality of sets of second fixing holes for threaded connection with the fixing bolt.

[0009] In one alternative: the positioning component includes a first positioning hole and a second positioning hole, the first positioning hole being formed on the top of the movable block, and a plurality of sets of second positioning holes corresponding to the movable block being formed on the sliding plate, wherein a set of positioning bolts are internally threadedly connected to the first positioning hole and the corresponding second positioning hole.

[0010] In one alternative: the extension assembly includes a fixed plate and a guide plate, the fixed plate being fixedly connected to one side of a set of movable blocks, the guide plate being fixedly connected to one side of another set of movable blocks, and the guide plate being slidably connected within the fixed plate.

[0011] In one alternative: the bottom of the positioning block, the fixing block, and the moving block are all fixedly connected to guide blocks, and the guide blocks are provided with guide grooves for sliding with the positioning plate. The cross-sections of the guide grooves and the positioning plate are both T-shaped.

[0012] In one alternative: the top of the positioning block, the fixing block and the moving block are provided with mixing piles, and the mixing piles are installed on the pile driver by bolt connection.

[0013] In one alternative: both ends of the positioning plate are fixedly connected to mounting blocks, and the mounting blocks have slots in which support piles are engaged.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model incorporates a positioning block, a fixing block, a moving block, a moving plate, a sliding plate, a limiting component, and a positioning component. The fixing block is pulled to move on the moving plate, allowing the moving plate to slide within a moving groove. The limiting component fixes the moving plate, allowing the sliding plate to slide within the sliding groove. The positioning component also fixes the sliding plate. This design allows for adjustment based on the size of the mixing piles, facilitating the positioning of the drilling and mixing process, preventing structural damage to surrounding support piles, and mitigating the overall stability of the support system. Attached Figure Description

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

[0017] Figure 2 This is a structural diagram of the location of the fixing plate in this utility model.

[0018] Figure 3 This is a structural diagram of the location of the movable plate in this utility model.

[0019] Figure 4 This is a schematic diagram of the structure where the movable block is located in this utility model.

[0020] In the diagram: 11. Positioning plate; 12. Positioning block; 13. Fixing block; 14. Moving block; 15. Moving plate; 16. Second fixing hole; 17. First fixing hole; 18. Fixing bolt; 19. Moving groove; 20. Sliding plate; 21. Second positioning hole; 22. Sliding groove; 23. First positioning hole; 24. Positioning bolt; 25. Guide block; 26. Guide groove; 27. Guide plate; 28. Fixing plate; 29. ​​Support pile; 30. Slot; 31. Mounting block; 32. Piling machine; 33. Mixing pile. Detailed Implementation

[0021] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] 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.

[0023] Please see Figures 1-4 In this embodiment, a mixing pile and support pile connection device includes two sets of positioning plates 11 and a positioning block 12, a fixing block 13 and two sets of moving blocks 14 slidably disposed on the top of the positioning plate 11. A moving plate 15 is fixedly connected to one side of the positioning block 12. A moving groove 19 for sliding with the moving plate 15 is opened on one side of the fixing block 13. A limiting component for positioning the sliding of the moving plate 15 is provided on the fixing block 13.

[0024] A sliding plate 20 is fixedly connected to one side of each of the positioning block 12 and the fixing block 13. A sliding groove 22 for sliding with the sliding plate 20 is provided on one side of the moving block 14. A positioning component for fixing the sliding plate 20 is provided on the moving block 14. The two sets of moving blocks 14 are connected by an extension component.

[0025] The limiting component includes a first fixing hole 17 and a fixing bolt 18. The first fixing hole 17 is opened on the top of the fixing block 13, and the fixing bolt 18 is threadedly connected to the first fixing hole 17. The moving plate 15 has several sets of second fixing holes 16 for threaded connection with the fixing bolt 18. Pulling the fixing block 13 on the moving plate 15 allows the moving plate 15 to slide in the moving groove 19. When it slides to a position that matches the diameter of the mixing pile, the fixing bolt 18 is inserted into the first fixing hole 17 and the corresponding second fixing hole 16 for fixing, which can position the moving plate 15.

[0026] The positioning component includes a first positioning hole 23 and a second positioning hole 21. The first positioning hole 23 is opened on the top of the moving block 14, and several sets of second positioning holes 21 corresponding to the moving block 14 are opened on the sliding plate 20. A set of positioning bolts 24 are internally threaded to the first positioning hole 23 and the corresponding second positioning hole 21. The sliding plate 20 slides in the sliding groove 22. After sliding to a certain position, the positioning bolts 24 are inserted into the first positioning hole 23 and the corresponding second positioning hole 21 to fix the sliding plate 20.

[0027] The extension assembly includes a fixed plate 28 and a guide plate 27. The fixed plate 28 is fixedly connected to one side of a set of movable blocks 14, and the guide plate 27 is fixedly connected to one side of another set of movable blocks 14. The guide plate 27 is slidably connected within the fixed plate 28. By setting the guide plate 27 to slide within the fixed plate 28, the movement of the two sets of movable blocks 14 can be guided.

[0028] The bottom of the positioning block 12, the fixing block 13, and the moving block 14 are all fixedly connected to guide blocks 25. The guide blocks 25 are provided with guide grooves 26 for sliding with the positioning plate 11. The guide grooves 26 and the positioning plate 11 are both T-shaped. The guide blocks 25 are aligned with the positioning plate 11 and inserted, so that the positioning plate 11 can slide in the guide grooves 26, which facilitates the movement of the positioning blocks 12, the fixing blocks 13, and the moving blocks 14 to drill and position the mixing pile 33.

[0029] The top of the positioning block 12, the fixing block 13 and the moving block 14 is provided with a mixing pile 33. The mixing pile 33 is installed on the pile driver 32 by bolt connection, so that the positioning block 12, the fixing block 13 and the moving block 14 can position the mixing pile 33 when it is pressed down.

[0030] Both ends of the positioning plate 11 are fixedly connected to mounting blocks 31. The mounting blocks 31 have slots 30. Support piles 29 are engaged in the slots 30. The support piles 29 are inserted into the slots 30 using tools and pressed downward to fix the positioning plate 11 to the ground.

[0031] The working principle of this utility model is as follows: In use, the distance between the two sets of positioning plates 11 is first adjusted by the distance between the mixing piles. First, the fixing block 13 is pulled to move on the moving plate 15, causing the moving plate 15 to slide within the moving groove 19. Simultaneously, the fixing block 13 drives the moving block 14 to move via the sliding plate 20, causing the moving block 14 to drive the guide plate 27 to slide within the fixing plate 28. Once the sliding reaches a position matching the diameter of the mixing pile, the fixing bolt 18 is inserted into the first fixing hole 17 and the corresponding second fixing hole 16 for fixation. Then, the moving block 14 is moved, causing the sliding plate 20 to slide within the sliding groove 22. After sliding to a certain position, the positioning bolt 24 is inserted into the first positioning hole 23 and the corresponding second positioning hole 21. It can be adjusted according to the different sizes of the mixing piles. The guide block 25 is aligned with the positioning plate 11 and inserted, so that the positioning plate 11 slides in the guide groove 26. The positioning plate 11 is pressed down and inserted into the ground. Then, the support pile 29 is inserted into the slot 30 using a tool. The support pile 29 is pressed down to fix the positioning plate 11 and the ground. The moving positioning block 12 and the fixing block 13 slide on the positioning plate 11 to position the drilling and mixing of the mixing pile, so as to prevent the mixing pile from causing structural damage to the surrounding support piles and weakening the overall stability of the support system.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A connection device for mixing piles and support piles, comprising two sets of positioning plates (11) and a positioning block (12), a fixing block (13), and two sets of moving blocks (14) slidably disposed on the top of the positioning plates (11), characterized in that: A movable plate (15) is fixedly connected to one side of the positioning block (12), and a movable groove (19) for sliding with the movable plate (15) is provided on one side of the fixed block (13). A limiting component for positioning the sliding of the movable plate (15) is provided on the fixed block (13). A sliding plate (20) is fixedly connected to one side of both the positioning block (12) and the fixing block (13). A sliding groove (22) for sliding with the sliding plate (20) is provided on one side of the moving block (14). A positioning component for fixing the sliding plate (20) is provided on the moving block (14). The two sets of moving blocks (14) are connected by an extension component.

2. The connection device for mixing piles and support piles according to claim 1, characterized in that: The limiting component includes a first fixing hole (17) and a fixing bolt (18). The first fixing hole (17) is opened on the top of the fixing block (13). The fixing bolt (18) is threadedly connected inside the first fixing hole (17). The moving plate (15) has several sets of second fixing holes (16) for threaded connection with the fixing bolt (18).

3. The connection device for mixing piles and support piles according to claim 1, characterized in that: The positioning component includes a first positioning hole (23) and a second positioning hole (21). The first positioning hole (23) is opened on the top of the moving block (14), and a number of second positioning holes (21) corresponding to the moving block (14) are opened on the sliding plate (20). The first positioning hole (23) and the corresponding second positioning hole (21) are internally threaded to a set of positioning bolts (24).

4. The connection device for mixing piles and support piles according to claim 1, characterized in that: The extension assembly includes a fixed plate (28) and a guide plate (27). The fixed plate (28) is fixedly connected to one side of a set of movable blocks (14), and the guide plate (27) is fixedly connected to one side of another set of movable blocks (14). The guide plate (27) is slidably connected within the fixed plate (28).

5. The connection device for mixing piles and support piles according to claim 1, characterized in that: The bottom of the positioning block (12), the fixing block (13), and the moving block (14) are all fixedly connected to a guide block (25). The guide block (25) is provided with a guide groove (26) for sliding with the positioning plate (11). The cross-section of the guide groove (26) and the positioning plate (11) are both T-shaped.

6. The connection device for mixing piles and support piles according to claim 1, characterized in that: The top of the positioning block (12), the fixing block (13) and the moving block (14) are provided with mixing piles (33), and the mixing piles (33) are installed on the pile driver (32) by bolt connection.

7. The connection device for mixing piles and support piles according to claim 1, characterized in that: The positioning plate (11) is fixedly connected to both ends of the mounting block (31), and the mounting block (31) is provided with a slot (30), and a support pile (29) is engaged in the slot (30).

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