Reinforcing structure of gravity retaining wall

Abstract

The utility model relates to the technical field of construction, and discloses a reinforcing structure of a gravity retaining wall, which is used for reinforcing the retaining wall and comprises a reinforcing assembly arranged above the retaining wall and a reinforcing wall arranged on one side of the retaining wall. The reinforcing assembly comprises a metal plate arranged above the retaining wall, a concrete retaining wall arranged on the metal plate and a plurality of lattice beams arranged on the concrete retaining wall. One ends of the lattice beams are mutually overlapped, and opposite first through holes are formed in the overlapped parts of the lattice beams; a bolt and nut assembly is arranged in the through hole in a penetrating manner; the reinforcing assembly is used for reinforcing the surface of the retaining wall; and the reinforcing wall is used for reinforcing the side part of the retaining wall. By means of the gravity retaining wall, the problems that a gravity retaining wall is made of concrete, cracks are prone to being generated after long-term use, wall sliding is caused, and building safety is affected can be solved.

Description

Technical Field

[0001] This utility model relates to the field of construction technology, specifically to a reinforcement structure for a gravity retaining wall. Background Technology

[0002] Gravity retaining walls rely on their own weight to maintain stability under earth pressure. They are a commonly used type of retaining wall in my country and can be constructed of stone or concrete, typically in a simple trapezoidal shape. Traditional reinforcement structures using concrete walls are prone to cracking and slippage over time, affecting the safety of the structure and failing to meet usage requirements. Therefore, a reinforcement structure for gravity retaining walls is proposed to address the aforementioned problems. Utility Model Content

[0003] This utility model was developed to solve the above-mentioned technical problems. Its purpose is to provide a reinforcement structure for gravity retaining walls, which can effectively solve the problem that retaining walls made of concrete are prone to cracking after long-term use, leading to wall slippage and affecting building safety.

[0004] To achieve the above objectives, this utility model provides a reinforcement structure for a gravity retaining wall, used to reinforce the retaining wall, comprising: a reinforcement component disposed above the retaining wall, and a reinforcement wall disposed on one side of the retaining wall; wherein, the reinforcement component includes a metal plate disposed above the retaining wall, a concrete retaining wall disposed on the metal plate, and a plurality of lattice beams disposed on the concrete retaining wall; one end of the plurality of lattice beams overlaps each other, and a first through hole facing each other is formed in the overlapping part of the plurality of lattice beams; a bolt and nut assembly is inserted into the through hole; the reinforcement component is used to reinforce the surface of the retaining wall; the reinforcement wall is used to reinforce the side of the retaining wall.

[0005] Preferably, a stop block is provided on one side of the reinforced wall, the stop block being used to reinforce the reinforced wall.

[0006] Preferably, a fixing frame is provided at the lower end of the reinforced wall, and a plurality of second through holes are evenly arranged inside the fixing frame. The stop block is provided with fastening bolts corresponding to the second through holes, wherein the fastening bolts are used to fix the stop block to the fixing frame.

[0007] Preferably, a drainage ditch is provided at the upper end of the block, and a plurality of drainage holes penetrating the entire reinforced wall are provided inside the reinforced wall; wherein, the drainage holes are used to discharge rainwater on the lattice beam; and the drainage ditch is used to collect the rainwater discharged by the drainage holes.

[0008] Preferably, the drainage hole is located higher than the lattice beam.

[0009] Preferably, a filler is provided between the two ends of the upper side of the concrete retaining wall and the lattice beam, wherein the filler is used to improve the sealing between the concrete retaining wall and the lattice beam.

[0010] Preferably, the filler contains sealant.

[0011] Preferably, a washer is inserted at the upper end of the bolt and nut assembly.

[0012] Preferably, a protective cover is fixed on the gasket and placed over the upper end of the bolt and nut assembly, wherein the protective cover is used to protect the bolt and nut assembly.

[0013] Preferably, the metal plate is a corrosion-resistant metal plate.

[0014] Based on the above description and practice, the gravity retaining wall reinforcement structure of this utility model is used to reinforce the retaining wall. The reinforcement structure reinforces the surface of the retaining wall, the lattice beam is beneficial to the stability of the retaining wall, and the lattice beam is fixed by bolt and nut assembly to effectively prevent the retaining wall from slipping. The reinforcement wall is used to reinforce the side of the retaining wall. Attached Figure Description

[0015] Figure 1 This is a cross-sectional view of the reinforcement structure of a gravity retaining wall in one embodiment of the present invention.

[0016] Figure 2 This is a partial cross-sectional view of the lattice beam involved in one embodiment of the present invention.

[0017] Figure 3 This is a top view of the gasket involved in one embodiment of the present invention.

[0018] Figure 4 This is a partial side view of the reinforcement structure of a gravity retaining wall involved in one embodiment of the present utility model.

[0019] The attached figures are labeled as follows:

[0020] 1. Retaining wall; 2. Concrete retaining wall; 3. Reinforced wall; 4. Drainage hole; 5. Block; 6. Drainage ditch; 7. Filling material; 8. Lattice beam; 9. Protective cover; 10. First through hole; 11. Bolt and nut assembly; 12. Washer; 13. Metal plate; 14. Fixing bracket; 15. Fastening bolt; 16. Second through hole. Detailed Implementation

[0021] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be more comprehensive and complete, and will fully convey the concept of exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0022] Furthermore, the accompanying drawings are merely illustrative of this disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted. It should be noted that in this disclosure, the terms "comprising," "configured with," and "set in" are used to indicate an open-ended inclusion, meaning that additional elements / components / etc. may exist besides those listed; the terms "first," "second," etc., are used only as labels and are not intended to limit the number or order of objects; the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0023] Unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] In view of the aforementioned problems of cracking and slippage in traditional retaining walls in the prior art, this utility model proposes a reinforcement structure for gravity retaining walls.

[0025] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] This embodiment discloses a reinforcement structure for a gravity retaining wall. Figure 1 The cross-sectional structure of the reinforcement structure of the gravity retaining wall is shown; Figure 2 The front view of the reinforced structure of the gravity retaining wall is shown; Figure 3 The top view of the pad structure of the gravity retaining wall is shown; Figure 4 A partial side structure of the reinforcement structure of the gravity retaining wall is shown.

[0027] Please refer to Figure 1 and Figure 4 This utility model discloses a gravity retaining wall reinforcement structure for reinforcing retaining wall 1. The structure includes a reinforcement component positioned above retaining wall 1 and a reinforcement wall 3 positioned on one side of retaining wall 1. The reinforcement component includes a metal plate 13 positioned above retaining wall 1, a concrete retaining wall 32 positioned on the metal plate 13, and several lattice beams 8 positioned on the concrete retaining wall 32. One end of each of the lattice beams 8 overlaps, and the overlapping section of the lattice beams has opposing first through holes 10. A bolt and nut assembly 11 passes through the first through holes 10, connecting and fixing the lattice beams 8 to each other. The metal plate 13 increases the stability of retaining wall 1. The overlapping structure of the two ends of the lattice beams 8 in the reinforcement component, and the bolt and nut assembly 11 connecting and fixing the lattice beams 8, effectively protects the upper part of retaining wall 1 and prevents slippage. The reinforcement wall 3 reinforces the side of the retaining wall 1 to prevent lateral movement of the retaining wall 1. The lattice beam 8 keeps the retaining wall 1 in a stable state, and the lattice beam 8 has significant advantages such as flexible arrangement and diverse forms. Construction workers can adjust the lattice beam 8 according to different retaining walls 1 to ensure that the lattice beam fits more closely with the slope.

[0028] Secondly, a stop block 5 is provided on one side of the reinforced wall 3. The stop block 5 is used to reinforce the reinforced wall 3 and prevent the reinforced wall 3 from moving laterally. This further reinforces the side of the retaining wall 1 and increases the stability of the retaining wall 1.

[0029] Secondly, a fixing frame 14 is provided at the lower end of the reinforced wall. Several second through holes 16 are evenly arranged inside the fixing frame 14. A fastening bolt 15 corresponding to the second through holes 16 is provided on the stop block 5. The fastening bolt 15 is used to fix the stop block 5 to the fixing frame 14. The stop block 5 can prevent the retaining wall 1 from moving laterally, and the fastening bolt 15 has good fixation, a simple structure, is easy to disassemble, and can be replaced if damaged.

[0030] Secondly, a drainage ditch 6 is provided at the upper end of the retaining block 5, and several drainage holes 4 are provided inside the reinforced wall 3, running through the entire reinforced wall 3. The drainage holes 4 are used to discharge rainwater from the lattice beam 8, and the drainage ditch 6 is used to collect the rainwater discharged from the drainage holes 4. On rainy days, rainwater will flow naturally downwards from the upper side of the lattice beam 8 and into the inner side of the drainage ditch 6 through the drainage holes 4. Aquatic plants can be planted inside the drainage ditch 6, collecting the rainwater. The aquatic plants utilize the collected rainwater for growth, thus achieving resource utilization and contributing to ecological construction. Furthermore, the drainage holes 4 are evenly distributed on the reinforced wall, which facilitates the even discharge of rainwater.

[0031] Secondly, the position of the drainage hole 4 is higher than that of the lattice beam 8, which is conducive to the collection of rainwater, allowing rainwater to enter the drainage ditch 6 through the drainage hole 4.

[0032] Secondly, a filler 7 is provided at both ends of the upper side of the concrete retaining wall 32 and between several lattice beams 8. The filler 7 is used to improve the sealing between the concrete retaining wall 32 and several lattice beams 8.

[0033] Secondly, the filler 7 contains sealant, which has the functions of preventing leakage and waterproofing, and can better ensure the sealing between the concrete retaining wall 32 and the lattice beam 8, increase the service life of the reinforcement components, and reduce economic costs.

[0034] Secondly, a washer 12 is inserted at the upper end of the bolt and nut assembly 11. The washer 12 can enhance the sealing between the lattice beam 8 and the bolt and nut assembly 11, ensuring the stability of the connection between the lattice beam 8 and the bolt and nut assembly 11, and better fixing the lattice beam 8 together.

[0035] Secondly, a protective cover 9 is fixed to the gasket 12, covering the upper end of the bolt and nut assembly 11. The protective cover 9 is used to protect the bolt and nut assembly 11. The gasket 12 fits snugly against the gap of the lattice beam 8, which to a certain extent prevents rainwater erosion. The protective cover 9 covers the exposed part of the bolt and nut assembly 11, which can effectively protect the bolt and nut assembly 11, prevent damage to the bolt and nut assembly 11, reduce economic expenditure, extend the service life of the bolt and nut assembly 11, and increase the practicality of the reinforced structure.

[0036] In the embodiments of this utility model, the exposed part of the bolt and nut assembly 11 is protected by setting a protective cover 9. In specific applications, the bolt and nut assembly 11 can be protected by organic metal coating or other methods according to the actual situation. It is not limited to the protection method described in the example above. As long as the bolt and nut assembly 11 is protected, it is sufficient.

[0037] Secondly, the metal plate 13 is a corrosion-resistant metal plate. The traditional metal plate 13 undergoes anti-corrosion treatment, which can increase the stability of the metal plate 13 and reduce the corrosion of the metal plate 13 by rainwater.

[0038] As can be seen from the above embodiments, the gravity retaining wall reinforcement structure provided by this utility model first completes the necessary foundation excavation, then covers the retaining wall 1 in sequence, and then arranges the metal plate 13 and the concrete reinforcement wall 2 vertically and pours them for fixation. Subsequently, multiple lattice beams 8 are taken out and interlocked with each other. At the same time, the gaskets 12 are attached between two lattice beams 8 and the upper side is fixed by the bolt and nut assembly 11, which can effectively protect the surface of the retaining wall 1 and the concrete retaining wall 2 and prevent slippage. The gaps between the lattice beams 8 at both ends of the upper side of the concrete retaining wall 32 are filled with filler 7 to form a flat state, making the whole more complete. At the same time, the filler 7 can effectively seal the gaps between the lattice beams 8 and the concrete retaining wall 2. The right side of the stop block 5 is attached to the lower left side of the reinforcement wall 3, and the fastening bolt 15 is taken out, inserted into the stop block 5, and fixed through the second through hole 15. In rainy weather, rainwater will flow naturally downward from the upper side of the lattice beams 8 and leave through the drainage hole 4 into the inner side of the drainage ditch 6.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A reinforcement structure for a gravity retaining wall, used to reinforce a retaining wall, characterized in that, include: The reinforcing components installed above the retaining wall and the reinforcing wall installed on one side of the retaining wall; wherein, The reinforcement components include a metal plate disposed above the retaining wall, a concrete retaining wall disposed on the metal plate, and a plurality of lattice beams disposed on the concrete retaining wall. One end of the plurality of lattice beams overlaps each other, and a first through hole facing each other is opened in the overlapping part of the plurality of lattice beams; a bolt and nut assembly is inserted into the through hole; The reinforcement components are used to reinforce the surface of the retaining wall; The reinforced wall is used to reinforce the side of the retaining wall.

2. The reinforcement structure for a gravity retaining wall as described in claim 1, characterized in that, A stop block is provided on one side of the reinforced wall, and the stop block is used to reinforce the reinforced wall.

3. The reinforcement structure for a gravity retaining wall as described in claim 2, characterized in that, A fixing frame is provided at the lower end of the reinforced wall. The fixing frame has several evenly spaced second through holes inside. The stop block is equipped with fastening bolts corresponding to the second through holes. The fastening bolts are used to securely connect the stop block to the fixing frame.

4. The reinforcement structure for a gravity retaining wall as described in claim 2, characterized in that, A drainage ditch is provided at the upper end of the stop block, and several drainage holes penetrating the entire reinforced wall are provided inside the reinforced wall; wherein, The drainage holes are used to drain rainwater from the lattice beams; The drainage ditch is used to collect rainwater discharged from the drainage hole.

5. The reinforcement structure for a gravity retaining wall as described in claim 4, characterized in that, The drainage hole is located above the lattice beam.

6. The reinforcement structure for a gravity retaining wall as described in claim 1, characterized in that, Filler material is provided between the two ends of the upper side of the concrete retaining wall and the lattice beam, wherein, The filler is used to improve the sealing between the concrete retaining wall and the lattice beam.

7. The reinforcement structure for a gravity retaining wall as described in claim 6, characterized in that, The filler contains sealant.

8. The reinforcement structure for a gravity retaining wall as described in claim 1, characterized in that, A washer is inserted at the upper end of the bolt and nut assembly.

9. The reinforcement structure for a gravity retaining wall as described in claim 8, characterized in that, A protective cover is fixed to the gasket, covering the upper end of the bolt and nut assembly, wherein... The protective cover is used to protect the bolt and nut assembly.

10. The reinforcement structure for a gravity retaining wall as described in claim 1, characterized in that, The metal plate is a corrosion-resistant metal plate.

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