Pile foundation reinforcing structure
By designing adjustable and extended curved plates for pile foundation reinforcement structures, the problem of insufficient adaptability of existing pile foundation reinforcement structures is solved, achieving the effects of height adjustment and convenient installation and disassembly.
Patent Information
- Application Number
- CN202420363697.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-02-27
AI Technical Summary
Existing pile foundation reinforcement structures cannot be height-adjusted according to pile foundations of different heights, have low adaptability, and are inconvenient to install and dismantle.
A pile foundation reinforcement structure including a reinforced arc plate and a detachable extended arc plate was designed. Height adjustment and fixation are achieved through threaded connection and plug-in structure. The support plate adopts a right trapezoid to improve stability.
It enables flexible adjustment based on pile height, improves the applicability of the reinforcement structure, and simplifies the installation and dismantling process.
Smart Images
Figure CN222294959U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction engineering, in particular to a pile foundation reinforcement structure. Background Art
[0002] The pile foundation is the foundation of a building, so it needs to be very stable to ensure the quality of the building and prevent potential safety hazards. At present, people often use reinforcement mechanisms to reinforce the pile foundation.
[0003] The existing pile foundation reinforcement structure has great limitations in use and cannot be adjusted in height according to pile foundations of different heights and sizes. Therefore, it is very inconvenient in actual use and has low adaptability. At the same time, during installation, the reinforcement structure needs to be installed on the outside of the pile foundation as a whole, which brings inconvenience to installation and disassembly. Utility Model Content
[0004] In order to solve the problem that the existing pile foundation reinforcement structure cannot be adjusted in height according to pile foundations of different heights and has low adaptability, the present application provides a pile foundation reinforcement structure.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A pile foundation reinforcement structure comprises a base, a reinforcing arc plate symmetrically arranged above the base and sleeved on the outside of the pile foundation, and a support plate detachably installed on both sides of the reinforcing arc plate, wherein connecting plates are provided at both ends of the reinforcing arc plate for fixing the two reinforcing arc plates together, a storage cavity is provided above the interior of the reinforcing arc plate, an extended arc plate matching with the reinforcing arc plate is slidably connected inside the storage cavity, a plurality of threaded holes are provided on the outside of the extended arc plate, and the extended arc plate and the reinforcing arc plate are fixed by threading a first bolt through the threaded hole.
[0007] Furthermore, the connecting plates are fixed by a plurality of second bolts.
[0008] Furthermore, the support plate is in the shape of a right-angled trapezoid.
[0009] Furthermore, a plurality of slots are provided on both sides of the reinforcing arc plate, a plug rod matching the slot is provided on one side of the connecting plate, plug holes are provided on both sides of the plug rod, and clamping cavities are provided in the reinforcing arc plate and at the upper and lower ends of the slot, a T-shaped rod with one end passing through the slot is slidably provided inside the clamping cavity, a spring is connected between one end of the T-shaped rod and the inner wall of the clamping cavity, and the other end matches the plug hole.
[0010] Furthermore, fixing blocks are symmetrically provided at the top ends of the elongated arc plates, and the elongated arc plates are fixed by threaded rods penetrating the fixing blocks.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] By arranging an extended arc plate inside the reinforcing arc plate, during installation, the position of the extended arc plate inside the reinforcing arc plate can be adjusted according to the actual height of the pile foundation, so that the overall length can meet the actual height of the pile foundation, which brings convenience to use. Therefore, pile foundations of different heights can be reinforced, thereby improving the applicability of the reinforced structure and meeting the needs of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 for Figure 1 The enlarged view of point A in the middle;
[0015] Figure 3 This is a schematic diagram of the internal structure of the reinforced arc plate in the utility model;
[0016] Figure 4 It is an overall top view of the utility model.
[0017] In the figure: 1. base; 2. pile foundation; 3. reinforcement arc plate; 4. support plate; 5. connection plate; 6. storage cavity; 7. lengthened arc plate; 8. first bolt; 9. spring; 10. second bolt; 11. slot; 12. insertion rod; 13. T-bar; 14. fixing block. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figures 1 to 4 , the utility model provides a technical solution:
[0020] A pile foundation reinforcement structure includes a base 1, a reinforcement arc plate 3 symmetrically arranged above the base 1 and sleeved on the outside of the pile foundation 2, and a support plate 4 detachably installed on both sides of the reinforcement arc plate 3, both ends of the reinforcement arc plate 3 are provided with a connecting plate 5 for fixing the two reinforcement arc plates 3 together, a storage cavity 6 is opened above the inside of the reinforcement arc plate 3, an extended arc plate 7 matching with it is slidably connected inside the storage cavity 6, a plurality of threaded holes are opened on the outside of the extended arc plate 7, and the extended arc plate 7 is fixed to the reinforcement arc plate 3 by threading the first bolt 8 with the threaded hole.
[0021] During installation, first adjust the height of the reinforcement structure according to the height of the pile foundation 2 to be reinforced. When the height of the reinforcement arc plate 3 cannot meet the requirements of the pile foundation 2, the lengthened arc plate 7 located in the receiving cavity 6 of the reinforcement arc plate 3 can be manually pulled out to increase the overall height of the reinforcement structure. When adjusted to a suitable height, the lengthened arc plate 7 is fixed to the reinforcement arc plate 3 by passing the first bolt 8 through the threaded hole on the outside of the lengthened arc plate 7. Then, the two reinforcement arc plates 3 are aligned and fitted to the outside of the pile foundation 2, and the two are fixed by the connecting plate 5. Finally, the support plates 4 are respectively installed on one side of the two reinforcement arc plates 3 to further improve the stability of the reinforcement, thereby completing the overall reinforcement installation of the pile foundation 2.
[0022] The connecting plates 5 are fixed to each other by a plurality of second bolts 10 . During installation, there is no need to lift the entire plate and sleeve it on the outside of the pile foundation 2 , which facilitates installation and disassembly.
[0023] The support plate 4 is in a right-angle trapezoidal shape, which improves the stability of the reinforced support.
[0024] A plurality of slots 11 are provided on both sides of the reinforcing arc plate 3, a plug rod 12 matching the slot 11 is provided on one side of the connecting plate 5, and plug holes are provided on both sides of the plug rod 12. A clamping cavity is provided in the reinforcing arc plate 3 and at the upper and lower ends of the slot 11, and a T-shaped rod 13 with one end penetrating the slot is slidably provided inside the clamping cavity. A spring 9 is connected between one end of the T-shaped rod 13 and the inner wall of the clamping cavity, and the other end matches the plug hole. When installing, it is only necessary to move the plug rod 12 on one side of the support plate 4 toward the slot 11. After being inserted inside, the insertion rod 12 squeezes the T-bar 13 at both ends to retract it into the clamping cavity, and the insertion rod 12 continues to be inserted into the slot 11 until the insertion holes on both sides of the insertion rod 12 are just located below the T-bar 13. At this time, the elastic force of the spring 9 drives the T-bar 13 to be inserted into the insertion holes on both sides respectively, thereby completing the installation of the support plate 4. For disassembly, you only need to push the insertion rod 12 outward with force, so that the side wall of the insertion hole squeezes the T-bar 13 back into the clamping cavity, and the limit on the insertion rod 12 is released, and the disassembly can be completed, which facilitates the storage and transportation of the reinforcement structure.
[0025] The top of the elongated arc plate 7 is symmetrically provided with a fixing block 14, and the elongated arc plates 7 are fixed by threaded rods passing through the fixing block 14. When it is necessary to pull out the elongated arc plate 7 for extended use, the two elongated arc plates 7 can be aligned and fitted on the outside of the pile foundation 2, and then the threaded rod is passed through the fixing block 14 between the two relatively elongated arc plates 7 to fix them, which provides convenience for installation and disassembly.
[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A pile foundation reinforcement structure, characterized in that: The invention comprises a base (1), a reinforcing arc plate (3) symmetrically arranged above the base (1) and sleeved on the outside of a pile foundation (2), and a support plate (4) detachably mounted on both sides of the reinforcing arc plate (3), wherein connecting plates (5) are arranged at both ends of the reinforcing arc plate (3) for fixing the two reinforcing arc plates (3) together, wherein a storage cavity (6) is arranged above the interior of the reinforcing arc plate (3), wherein an extended arc plate (7) matching with the reinforcing arc plate (3) is slidably connected inside the storage cavity (6), wherein a plurality of threaded holes are arranged on the outside of the extended arc plate (7), and the extended arc plate (7) is fixed to the reinforcing arc plate (3) by threaded connection with the threaded holes through a first bolt (8).
2. A pile foundation reinforcement structure according to claim 1, characterized in that: The connecting plates (5) are fixed together by means of a plurality of second bolts (10).
3. A pile foundation reinforcement structure according to claim 1, characterized in that: The support plate (4) is in the shape of a right-angled trapezoid.
4. A pile foundation reinforcement structure according to claim 1, characterized in that: A plurality of slots (11) are provided on both sides of the reinforcing arc plate (3); an insertion rod (12) matching the slots (11) is provided on one side of the connecting plate (5); plug-in holes are provided on both sides of the insertion rod (12); a clamping cavity is provided inside the reinforcing arc plate (3) and at the upper and lower ends of the slots (11); a T-shaped rod (13) is slidably provided inside the clamping cavity and one end of which passes through the slot; a spring (9) is connected between one end of the T-shaped rod (13) and the inner wall of the clamping cavity, and the other end of the T-shaped rod (13) matches the plug-in hole.
5. A pile foundation reinforcement structure according to claim 1, characterized in that: The top ends of the elongated arc plates (7) are symmetrically provided with fixing blocks (14), and the elongated arc plates (7) are fixed by threaded rods penetrating the fixing blocks (14).