A production equipment for flat piles
By using fiber cloth and positioning components in the flat pile production equipment, the problem of steel strand positioning in the flat pile structure was solved, achieving precise arrangement and uniform spacing of the steel strands, thus improving construction efficiency and mechanical properties.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG YONGJI CONSTR FOUNDATION CO LTD
- Filing Date
- 2025-08-07
- Publication Date
- 2026-07-14
AI Technical Summary
The compact space of the flat pile structure and the lack of positioning devices on the end plates make it difficult to arrange and position the internal steel strands, which can easily lead to misalignment or uneven spacing, affecting the mechanical properties of the components and the effect of prestressing.
The end plates are connected by side beams on both sides of the fiber cloth. The end plates are equipped with locking blocks and positioning components, including locking rings, positioning plates, locking rods and locking plates. The steel strands are fixed by locking grooves and locking rods. With the help of limiting components such as springs and guide rods, precise positioning and quick installation are achieved.
It achieves precise arrangement and uniform spacing of steel strands, simplifies the construction process, improves reinforcement efficiency and overall construction quality, and ensures the mechanical properties and prestressing effect of flat pile structures.
Smart Images
Figure CN224489534U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of flat pile production technology, specifically a production equipment for flat piles. Background Technology
[0002] Flat piles are a type of pile foundation structure with a flat cross-section. They are mainly used for foundation reinforcement and bearing capacity enhancement. They are often used in projects with weak foundations or where loads need to be distributed. Through the pile foundation, the load of the superstructure is transferred to a deeper and more stable soil or rock layer, ensuring the safety and stability of the building. They can also be used in hydraulic structures, foundation expansion and other projects. They have the advantages of convenient construction and strong bearing capacity.
[0003] However, in the production process of flat piles, the external mold, end plate and internal mold are usually used to form them. However, due to the relatively compact space of the flat pile structure and the lack of positioning device on the end plate, it is difficult to arrange and position the internal steel strands. It is difficult to achieve accurate and stable positioning, and problems such as deviation or uneven spacing are likely to occur, which will affect the overall mechanical properties of the component and the effect of prestressing.
[0004] Therefore, this utility model provides a production equipment for flat piles to solve the above problems. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] This utility model provides a production equipment for flat piles, aiming to solve the problems mentioned in the background art, which are that due to the relatively compact structure of flat piles and the lack of positioning devices on the end plates, the arrangement and positioning of the internal steel strands are difficult, making it difficult to achieve accurate and stable positioning, and problems such as deviation or uneven spacing are likely to occur, thereby affecting the overall mechanical properties of the components and the prestressing effect.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, the present invention provides the following technical solution: it includes a fiber cloth, on both sides of the fiber cloth are provided with side beams, both ends of the side beams are connected to end plates by bolts, both sides of the end plates are fixedly connected with locking blocks, the outer surface of the locking blocks is fitted with positioning components, the front surface of the locking blocks is provided with cavities, and the interior of the cavities is fixedly connected with limit components.
[0009] The positioning component includes a retaining ring, the inside of which is engaged with the outer surface of the retaining block. A positioning plate is fixedly connected to one side of the retaining ring. The upper and lower sides of the positioning plate are provided with slots, and a retaining rod is engaged inside the slot. One end of the retaining rod is fixedly connected to a retaining plate.
[0010] As a preferred technical solution of this application, the lower surface of the card plate is provided with a protrusion, and a rubber block is fixedly connected to the end of the protrusion.
[0011] As a preferred technical solution of this application, the positioning plate has placement slots on both the upper and lower sides, and steel strands are overlapped inside the placement slots.
[0012] As a preferred technical solution of this application, the outer surface of the steel strand is fitted with stirrups, and both ends of the outer surface of the steel strand are provided with anchors.
[0013] As a preferred technical solution of this application, the limiting component includes a spring, one end of which is fixedly connected to the inside of the cavity, and the other end of which is fixedly connected to a guide rod, and one end of the guide rod is rotatably connected to a limiting plate.
[0014] As a preferred technical solution of this application, the upper surface of the fiber cloth is provided with an inner mold, and the number of inner molds is several, which are arranged in an array uniformly.
[0015] (III) Beneficial Effects
[0016] 1. By setting up positioning components, the steel strands can be precisely positioned on the positioning plate, ensuring that they are neatly arranged and evenly spaced. This simplifies the construction process, improves the efficiency of reinforcement and the overall construction quality, and provides strong support for the mechanical properties and prestressing effect of the flat pile structure.
[0017] 2. Through the set card blocks and limit components, the card plate can limit the installation of the positioning plate, which facilitates the quick installation and disassembly of the positioning plate and ensures the accuracy and stability of its installation position, thereby improving construction efficiency and ease of operation. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of a production equipment for flat piles.
[0019] Figure 2 This is a schematic diagram of the structure of an end plate used in a flat pile production equipment.
[0020] Figure 3 This is a schematic diagram of a positioning plate used in a flat pile production equipment.
[0021] Figure 4 This is a schematic diagram of the structure of stirrups used in a flat pile production equipment.
[0022] Figure 5 This is a schematic diagram of a limiting plate used in a flat pile production equipment.
[0023] In the picture:
[0024] 1. Fiber cloth; 2. Side beam; 3. Bolt; 4. End plate; 5. Clamping block; 6. Clamping ring; 7. Positioning plate; 8. Clamping rod; 9. Clamping plate; 10. Rubber block; 11. Steel strand; 12. Stirrup; 13. Anchor; 14. Spring; 15. Guide rod; 16. Limiting plate; 17. Inner mold. Detailed Implementation
[0025] 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.
[0026] This utility model provides a production equipment for flat piles, such as... Figures 1-5 As shown, a production equipment for flat piles includes a fiber cloth 1, with side beams 2 on both sides of the fiber cloth 1. Both ends of the side beams 2 are threadedly connected to end plates 4 by bolts 3. Both sides of the end plates 4 are fixedly connected to clamping blocks 5. The outer surface of the clamping blocks 5 is clamped with positioning components. A cavity is opened on the front surface of the clamping blocks 5, and a limit component is fixedly connected inside the cavity.
[0027] The positioning component includes a retaining ring 6, which is internally engaged with the outer surface of the retaining block 5. A positioning plate 7 is fixedly connected to one side of the retaining ring 6. The upper and lower sides of the positioning plate 7 are provided with slots, and a retaining rod 8 is engaged inside the slots. A retaining plate 9 is fixedly connected to one end of the retaining rod 8. The steel strand 11 is placed inside the corresponding slot, and then the retaining rod 8 is engaged into the corresponding slot. The retaining plate 9 can position and fix the steel strand 11, thereby ensuring that it is neatly arranged and evenly spaced. It can also simplify the construction operation process, improve the efficiency of reinforcement and the overall construction quality, and thus provide a strong guarantee for the mechanical performance and prestressing effect of the flat pile structure.
[0028] The lower surface of the card plate 9 is provided with a protrusion, and the end of the protrusion is fixedly connected to a rubber block 10. The rubber block 10 can be inserted into the interior of the placement groove to elastically press and fix the steel strand 11. This can effectively prevent the steel strand 11 from shifting or loosening during pouring or vibration. Furthermore, the flexibility of the rubber material can adapt to steel strands 11 of different specifications, thereby improving the reliability of positioning and construction quality.
[0029] The positioning plate 7 has placement slots on both the upper and lower sides. The steel strands 11 are interlocked inside the placement slots. The placement slots facilitate the placement of the steel strands 11 and prevent them from slipping.
[0030] The outer surface of the steel strand 11 is fitted with stirrups 12, and anchors 13 are provided at both ends of the outer surface of the steel strand 11. The stirrups 12 are fitted around the steel strand 11, which can enhance the tensile and shear strength of the overall structure and improve the bearing capacity of the flat pile. At the same time, the anchors 13 effectively limit the ends of the steel strand 11 to prevent slippage during tensioning and ensure the stability and reliability of prestressing application.
[0031] The limiting component includes a spring 14, one end of which is fixedly connected to the inside of the cavity, and the other end of which is fixedly connected to a guide rod 15. One end of the guide rod 15 is rotatably connected to a limiting plate 16. The spring 14 pulls the guide rod 15 close to the locking block 5, and the limiting plate 16 is rotated so that it can be locked onto the front surface of the retaining ring 6, thereby limiting the installation of the positioning plate 7. This facilitates the quick installation and disassembly of the positioning plate 7 and ensures the accuracy and stability of its installation position, thereby improving construction efficiency and ease of operation.
[0032] The upper surface of the fiber cloth 1 is provided with an inner mold 17. There are several inner molds 17 arranged in an array. The middle of the multiple inner molds 17 forms a flat pile forming space, which facilitates the forming of the flat pile.
[0033] Working steps: First, lay fiber cloth 1, set side beams 2 on both sides, and then place inner molds 17 at intervals. Then, use bolts 3 to thread the end plates 4 to both ends of the side beams 2. Next, place the steel strands 11 in the corresponding placement grooves, and then put the stirrups 12 on their outer surface. Then, put the retaining rings 6 on the outer surface of the retaining blocks 5. Next, the spring 14 pulls the guide rod 15 close to the retaining blocks 5, and rotates the limiting plate 16 so that it can be locked onto the front surface of the retaining ring 6, thereby limiting the installation of the positioning plate 7. Finally, lock the retaining rod 8 into the corresponding slot, so that the retaining plate 9 can position and fix the steel strands 11. Then, install the anchors 13 to maintain their stress.
[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A production device for flat piles, comprising fiber cloth (1), characterized in that: The fiber cloth (1) is provided with side beams (2) on both sides. Both ends of the side beams (2) are threadedly connected to end plates (4) by bolts (3). Both sides of the end plates (4) are fixedly connected with locking blocks (5). The outer surface of the locking blocks (5) is fitted with positioning components. The front surface of the locking blocks (5) is provided with a cavity. The cavity is fixedly connected with a limit component. The positioning component includes a retaining ring (6), the inside of which is engaged with the outer surface of the retaining block (5). A positioning plate (7) is fixedly connected to one side of the retaining ring (6). The upper and lower sides of the positioning plate (7) are provided with slots. A retaining rod (8) is engaged inside the slots. A retaining plate (9) is fixedly connected to one end of the retaining rod (8).
2. The production equipment for flat piles according to claim 1, characterized in that: The lower surface of the card plate (9) is provided with a protrusion, and a rubber block (10) is fixedly connected to the end of the protrusion.
3. The production equipment for flat piles according to claim 1, characterized in that: The positioning plate (7) has placement slots on both the upper and lower sides, and steel strands (11) are interlocked inside the placement slots.
4. The production equipment for flat piles according to claim 3, characterized in that: The outer surface of the steel strand (11) is fitted with stirrups (12), and both ends of the outer surface of the steel strand (11) are provided with anchors (13).
5. The production equipment for flat piles according to claim 1, characterized in that: The limiting component includes a spring (14), one end of which is fixedly connected to the inside of the cavity, and the other end of which is fixedly connected to a guide rod (15). One end of the guide rod (15) is rotatably connected to a limiting plate (16).
6. The production equipment for flat piles according to claim 1, characterized in that: The upper surface of the fiber cloth (1) is provided with an inner mold (17), and the number of inner molds (17) is several, arranged in an array uniformly.