Reinforced concrete raft reinforcing bar reinforcing structure

Abstract

The utility model discloses a reinforced concrete raft reinforcement reinforcing structure which comprises a pile foundation, backfill concrete is arranged on the upper portion of the pile foundation, a mounting plate is arranged on the surface of the backfill concrete, and a fixing anchor rod is arranged on the lower portion of the mounting plate and extends into the backfill concrete. A first steel plate is fixedly mounted on the surface of the mounting plate, a connecting piece is arranged on the side face of the first steel plate, and a second steel plate is arranged on the side face of the connecting piece. The first steel plate is fixedly mounted on the surface of the mounting plate, the connecting piece is arranged on the side face of the first steel plate, the second steel plate is arranged on the side face of the connecting piece, and the steel bar body is arranged on the side face of the second steel plate. The steel pin is arranged at the joint of the connecting piece and the first steel plate, the connecting piece can be rotationally connected with the first steel plate through the steel pin, and the angle of the reinforcing steel bar body can be adjusted through the arrangement, so that multi-angle adjustment is achieved, use of reinforcing steel bars can be effectively reduced, and the reinforcing steel bars are reinforced.

Description

Technical Field

[0001] The utility model relates to the technical field of fixed protective structures, in particular to a reinforced concrete raft slab reinforcement structure. Background Art

[0002] A reinforced concrete raft is a structure used to build the foundation of a building. It is usually used in sites with soft or unstable geological conditions. The idea is to evenly distribute the weight throughout the foundation in order to support the building and spread the load.

[0003] A reinforced concrete raft is made of cement, sand, crushed stone and steel bars. It is usually built below ground level but elevated to prevent groundwater or flooding from affecting the building.

[0004] Compared with traditional concrete foundations, reinforced concrete rafts are more durable and can better adapt to complex geological conditions. At the same time, due to its load dispersion effect, it can also reduce the pressure of the building on the foundation, thereby ensuring the stability and safety of the building.

[0005] Most existing concrete reinforcements are fixed installation structures, which cannot be adjusted after installation, increasing the amount of reinforcement used. Therefore, a new technical solution is needed to solve the problem. Utility Model Content

[0006] The utility model aims to provide a reinforced concrete raft reinforcement structure, which solves the problem that most existing concrete reinforcements are fixed installation structures and cannot be adjusted after installation, thereby increasing the amount of reinforcement used.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reinforced concrete raft reinforcement structure, comprising: a pile foundation, the upper part of the pile foundation is provided with backfill concrete and the surface of the backfill concrete is provided with a mounting plate, the lower part of the mounting plate is provided with a fixed anchor rod and the fixed anchor rod extends to the inside of the backfill concrete, a first steel plate is fixedly installed on the surface of the mounting plate and a connecting piece is provided on the side of the first steel plate, a second steel plate is provided on the side of the connecting piece and a steel bar body is provided on the side of the second steel plate, a steel pin is provided at the connection between the connecting piece and the first steel plate and the connecting piece can be rotatably connected to the first steel plate through the steel pin.

[0008] As a preferred embodiment of the utility model, the bottom of the backfill concrete is provided with a concrete cushion layer and a moisture-proof layer from bottom to top.

[0009] As a preferred embodiment of the present invention, the surface of the backfill concrete is provided with a surface layer and the mounting plate is located below the surface layer.

[0010] As a preferred embodiment of the present invention, a stiffening rib is provided at the connection between the steel bar body and the second steel plate, and the stiffening rib is welded and fixed to the steel bar body and the second steel plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model is provided with backfill concrete on the upper part of the pile foundation and a mounting plate on the surface of the backfill concrete, a fixed anchor rod is provided on the lower part of the mounting plate and the fixed anchor rod extends to the inside of the backfill concrete, a first steel plate is fixedly installed on the surface of the mounting plate and a connecting piece is provided on the side of the first steel plate, a second steel plate is provided on the side of the connecting piece and a steel bar body is provided on the side of the second steel plate, a steel pin is provided at the connection between the connecting piece and the first steel plate and the connecting piece can be rotatably connected to the first steel plate through the steel pin, such a setting can adjust the angle of the steel bar body, thereby realizing multi-angle adjustment, effectively reducing the use of reinforcement and reinforcing the reinforcement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] In the figure: 1. Pile foundation; 2. Concrete cushion layer; 3. Moisture-proof layer; 4. Backfill concrete; 5. Surface layer; 6. Mounting plate; 7. Fixed anchor rod; 8. First steel plate; 9. Steel pin; 10. Connector; 11. Steel bar body; 12. Stiffening rib; 13. Second steel plate. DETAILED DESCRIPTION

[0015] 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.

[0016] See also Figure 1The utility model provides a technical solution: a reinforced concrete raft reinforcement structure, comprising: a pile foundation 1, a backfill concrete 4 is arranged on the upper part of the pile foundation 1, and a mounting plate 6 is arranged on the surface of the backfill concrete 4, a fixed anchor rod 7 is arranged on the lower part of the mounting plate 6, and the fixed anchor rod 7 extends to the inside of the backfill concrete 4, a first steel plate 8 is fixedly installed on the surface of the mounting plate 6, and a connecting member 10 is arranged on the side of the first steel plate 8, a second steel plate 13 is arranged on the side of the connecting member 10, and a steel bar body 11 is arranged on the side of the second steel plate 13, a steel pin 9 is arranged at the connection between the connecting member 10 and the first steel plate 8, and the connecting member 10 can be rotatably connected to the first steel plate 8 through the steel pin 9, The upper part of the pile foundation 1 is provided with backfill concrete 4 and the surface of the backfill concrete 4 is provided with a mounting plate 6, the lower part of the mounting plate 6 is provided with a fixed anchor rod 7 and the fixed anchor rod 7 extends to the inside of the backfill concrete 4, a first steel plate 8 is fixedly installed on the surface of the mounting plate 6 and a connecting member 10 is provided on the side of the first steel plate 8, a second steel plate 13 is provided on the side of the connecting member 10 and a steel bar body 11 is provided on the side of the second steel plate 13, a steel pin 9 is provided at the connection between the connecting member 10 and the first steel plate 8 and the connecting member 10 can be rotatably connected to the first steel plate 8 through the steel pin 9, this arrangement can adjust the angle of the steel bar body 11, thereby realizing multi-angle adjustment, which can effectively reduce the use of reinforcement and reinforce the reinforcement.

[0017] Further improvements, such as Figure 1 As shown: the bottom of the backfill concrete 4 is provided with a concrete cushion layer 2 and a moisture-proof layer 3 from bottom to top, respectively. This arrangement increases the firmness and anti-permeability performance of the backfill concrete 4.

[0018] Further improvements, such as Figure 1 As shown: the surface of the backfill concrete 4 is provided with a surface layer 5 and the mounting plate 6 is located below the surface layer 5 . This arrangement increases the stability of the installation of the mounting plate 6 .

[0019] Further improvements, such as Figure 1 As shown: the connection between the steel bar body 11 and the second steel plate 13 is provided with a reinforcing rib 12 and the reinforcing rib 12 is welded and fixed to the steel bar body 11 and the second steel plate 13 . This arrangement ensures the stability of the connection between the steel bar body 11 and the second steel plate 13 .

[0020] Working principle: backfill concrete 4 is arranged on the upper part of the pile foundation 1 and a mounting plate 6 is arranged on the surface of the backfill concrete 4, a fixed anchor rod 7 is arranged on the lower part of the mounting plate 6 and the fixed anchor rod 7 extends to the inside of the backfill concrete 4, a first steel plate 8 is fixedly installed on the surface of the mounting plate 6 and a connecting member 10 is arranged on the side of the first steel plate 8, a second steel plate 13 is arranged on the side of the connecting member 10 and a steel bar body 11 is arranged on the side of the second steel plate 13, a steel pin 9 is arranged at the connection between the connecting member 10 and the first steel plate 8 and the connecting member 10 can be rotatably connected with the first steel plate 8 through the steel pin 9, this arrangement can adjust the angle of the steel bar body 11, thereby realizing multi-angle adjustment, which can effectively reduce the use of reinforcement and reinforce the reinforcement.

[0021] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0022] 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, and can be mechanical or electrical connections, or internal connectivity between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A reinforced concrete raft reinforcement structure, characterized in that: include: A pile foundation (1), wherein the upper part of the pile foundation (1) is provided with backfill concrete (4) and the surface of the backfill concrete (4) is provided with a mounting plate (6), the lower part of the mounting plate (6) is provided with a fixing anchor rod (7) and the fixing anchor rod (7) extends into the backfill concrete (4), a first steel plate (8) is fixedly mounted on the surface of the mounting plate (6) and a connecting piece (10) is provided on the side of the first steel plate (8), a second steel plate (13) is provided on the side of the connecting piece (10) and a steel bar body (11) is provided on the side of the second steel plate (13), a steel pin (9) is provided at the connection between the connecting piece (10) and the first steel plate (8), and the connecting piece (10) is rotatably connected to the first steel plate (8) through the steel pin (9).

2. A reinforced concrete raft reinforcement structure according to claim 1, characterized in that: The bottom of the backfill concrete (4) is provided with a concrete cushion layer (2) and a moisture-proof layer (3) from bottom to top.

3. A reinforced concrete raft reinforcement structure according to claim 1, characterized in that: The surface of the backfill concrete (4) is provided with a surface layer (5), and the mounting plate (6) is located below the surface layer (5).

4. A reinforced concrete raft reinforcement structure according to claim 1, characterized in that: A reinforcing rib (12) is provided at the connection between the steel bar body (11) and the second steel plate (13), and the reinforcing rib (12) is welded and fixed to the steel bar body (11) and the second steel plate (13).

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