Ground beam of newly-built wall

Abstract

The utility model relates to the technical field of building walls, in particular to a ground beam of a newly-built wall, which comprises a cast-in-place concrete ground beam, an embedded steel bar and an embedded pipe are arranged in the cast-in-place concrete ground beam, a reinforcing structure is arranged outside the embedded pipe, and the reinforcing structure comprises a plurality of bent steel bars which are arranged at equal intervals. The folded steel bar is composed of a V-shaped rib and vertical steel bars vertically arranged at the two ends of the bottom of the V-shaped rib, the V-shaped rib is inversely buckled on the outer circumferential face of the embedded pipe, each vertical steel bar is provided with a reinforcing structure, each reinforcing structure comprises a through hole base and an inclined steel bar, and the vertical steel bars are fixedly connected with the through hole bases in a penetrating mode in a welding mode. According to the device, the embedded pipe is embedded in the cast-in-place concrete ground beam, external reinforcement is conducted on the embedded pipe through the reinforcing structure and the tie bar column, the water pipe can penetrate through the embedded pipe when penetrating through the cast-in-place concrete ground beam in the later period, and the problem that the ground beam is unstable due to the fact that the ground beam structure is damaged by pipe penetrating in the later period is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of building walls, and more specifically, to a ground beam for a newly constructed wall. Background Technology

[0002] A ground beam, also known as a foundation beam or substructure beam, is a type of beam that connects the foundation and superstructure of a building. Located in the underground portion of the building, it is in direct contact with the ground and plays a crucial role in supporting and transferring loads. Ground beams are reinforced with rebar to tightly connect the ground, walls, and roof, forming a unified structure. This integrated structure significantly enhances the overall integrity and stability of the building, making it more robust and durable. Simultaneously, ground beams prevent moisture from rising and penetrating the walls, thus preventing problems such as mold and efflorescence, and keeping the walls dry and stable. In the process of realizing this utility model, the inventors discovered that at least the following problems in the prior art have not been solved: water and electricity need to be laid before decoration. In a three-bedroom, two-bathroom house, the two bathrooms are far apart. In order to avoid increasing the number of water pipe connection points, water pipes often need to be directly run through a room. Running through a room requires drilling holes at the bottom of the wall, which can easily damage the ground beam structure at the bottom of the wall. If a water pipe is pre-embedded before the ground beam is poured, the water pipe has a weak load-bearing capacity and the pre-embedded section of the water pipe is prone to cracking, which poses a risk of water leakage. Improvement is urgently needed. Therefore, we propose to build a new ground beam in the wall to solve the problem of water pipes running through the ground beam in the wall. Utility Model Content

[0003] In view of the above-mentioned technical problems in related technologies, this utility model provides a ground beam for newly built walls, which can solve the above problems.

[0004] To achieve the above-mentioned technical objectives, the technical solution of this utility model is implemented as follows:

[0005] A ground beam for a newly constructed wall includes a cast-in-place concrete ground beam, wherein the cast-in-place concrete ground beam has embedded steel bars and embedded pipes, and the embedded pipes are provided with a reinforcement structure.

[0006] Furthermore, the reinforcement structure includes several equidistant folded steel bars, which are composed of V-shaped bars and vertical bars placed at both ends of the bottom of the V-shaped bars. The V-shaped bars are inverted and attached to the outer circumference of the embedded pipe.

[0007] Furthermore, the vertical reinforcing bars are all equipped with a reinforcing structure, which includes a through-hole seat and inclined reinforcing bars. The vertical reinforcing bars are fixedly connected to the through-hole seat by welding.

[0008] Furthermore, there are two inclined steel bars. The inclined steel bar on the side closer to the embedded pipe is in close contact with the outer circumference of the embedded pipe. The inclined steel bar, together with the V-shaped rib, is overturned on the outer circumference of the embedded pipe, which can help limit the position of the embedded pipe.

[0009] Furthermore, the tops of the V-shaped reinforcing bars on the outside of the same embedded pipe are all fixedly connected to the tie rod column by stainless steel wire.

[0010] Furthermore, the pre-embedded steel bars are vertically placed inside the cast-in-place concrete ground beam, and the adjacent two pre-embedded steel bars are tied together by tie wires with horizontal tie bars B.

[0011] The beneficial effects of this utility model are as follows: The pre-embedded pipe of the device is pre-embedded inside the cast-in-place concrete beam and is externally reinforced by the reinforcement structure and tie columns. When the water pipe passes through the cast-in-place concrete beam later, it can be installed through the pre-embedded pipe, avoiding the problem of the beam becoming unstable due to damage to the beam structure when the pipe is installed later. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] The present invention will now be described in further detail with reference to the accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the structure of the ground beam of a newly constructed wall according to an embodiment of this utility model;

[0015] Figure 2 This is a schematic diagram of the reinforcement structure located outside the pre-embedded pipe.

[0016] In the picture:

[0017] 1. Cast-in-place concrete ground beam; 2. Embedded steel bars; 3. Horizontal tie bars B; 4. Embedded pipes; 5. Reinforcement structure; 501. V-shaped reinforcing bars; 502. Vertical steel bars; 6. Tie bars column; 601. Stainless steel wire; 7. Strengthening structure; 701. Diagonal steel bars; 702. Through-hole seat. Detailed Implementation

[0018] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0019] like Figure 1-2As shown, this utility model discloses a ground beam for a newly constructed wall, including a cast-in-place concrete ground beam 1. The cast-in-place concrete ground beam 1 has embedded steel bars 2 and embedded pipes 4 inside. The embedded pipes 4 are metal pipes with excellent compressive strength. A reinforcing structure 5 is provided on the outside of the embedded pipes 4. The embedded steel bars 2 are vertically placed inside the cast-in-place concrete ground beam 1. A horizontal tie bar B3 is tied between two adjacent embedded steel bars 2 by tie wire.

[0020] Example 1: Based on the apartment layout, the location and quantity of the pre-embedded pipes 4 are planned in advance. After the location is determined, the pre-embedded steel bars 2 are anchored on the ground, the pre-embedded pipes 4 are laid, and 3-4 reinforcing structures 5 are equidistantly inverted on the outer circumference of the pre-embedded pipes 4. Two reinforcing structures 7 are configured below a V-shaped rib. The vertical steel bars 502 are welded after passing through the through holes of the through hole seat 702. The vertical steel bars 502 are tightly fitted with the reinforcing structures 7, which enhances the overall support of the reinforcing structures 5. Then, a tie bar column 6 is laid above the V-shaped ribs 501 in the same row and tied with stainless steel wire to improve the overall strength of the V-shaped ribs 501 in the same row. Horizontal tie bars B3 are tied between two adjacent pre-embedded steel bars 2 with tie wire to strengthen the strength of the pre-embedded steel bars 2. The formwork for the ground beam is established, and finally, the cast-in-place concrete ground beam 1 is constructed. Water pipes can be directly installed through the pre-embedded steel bars 2 later.

[0021] In the preferred technical solution, the reinforcement structure 5 includes several equidistant folded steel bars. The folded steel bars are composed of V-shaped ribs 501 and vertical steel bars 502 placed at both ends of the bottom of the V-shaped ribs 501. The V-shaped ribs 501 are inverted and attached to the outer circumference of the embedded pipe 4. The structure of the V-shaped ribs 501 better fits the outer circumference structure of the embedded pipe 4.

[0022] In the preferred technical solution, each vertical steel bar 502 is provided with a reinforcing structure 7. The reinforcing structure 7 includes a through hole seat 702 and an inclined steel bar 701. The vertical steel bar 502 is fixedly connected to the through hole seat 702 by welding. There are two inclined steel bars 701. The inclined steel bar 701 on the side closer to the embedded pipe 4 is in close contact with the outer circumferential surface of the embedded pipe 4. The vertical steel bar 502 and the reinforcing structure 7 are tightly fitted together, which enhances the overall support of the reinforcing structure 5.

[0023] In the preferred technical solution, the top of the V-shaped ribs 501 outside the same pre-embedded pipe 4 is fixedly connected to the tie column 6 by stainless steel wire 601. A tie column 6 is laid above the V-shaped ribs 501 in the same row and bound with stainless steel wire, thereby improving the overall strength of the V-shaped ribs 501 in the same row.

[0024] In summary, this embodiment provides a ground beam structure with pre-embedded pipes. The pre-embedded pipes 4 are pre-embedded inside the cast-in-place concrete ground beam 1, and the pre-embedded pipes 4 are externally reinforced by the reinforcing structure 5 and the tie column 6. When water pipes pass through the cast-in-place concrete ground beam 1 later, they can be installed through the pre-embedded pipes 4, avoiding the problem of the ground beam becoming unstable due to the damage caused by the pipes being installed later.

[0025] 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 within the protection scope of the present utility model.

Claims

1. A ground beam for a newly constructed wall, characterized in that, It includes a cast-in-place concrete ground beam (1), which has embedded steel bars (2) and embedded pipes (4) inside, and the embedded pipes (4) are provided with a reinforcement structure (5) on the outside.

2. The ground beam of a newly constructed wall according to claim 1, characterized in that, The reinforcement structure (5) includes several equidistant folded steel bars, which are composed of V-shaped bars (501) and vertical bars (502) placed at both ends of the bottom of the V-shaped bars (501). The V-shaped bars (501) are upside down on the outer circumference of the embedded pipe (4).

3. The ground beam of a newly constructed wall according to claim 2, characterized in that, The vertical steel bars (502) are all provided with a reinforcing structure (7), the reinforcing structure (7) includes a through hole seat (702) and an inclined steel bar (701), and the vertical steel bars (502) are fixedly connected to the through hole seat (702) by welding.

4. The ground beam of a newly constructed wall according to claim 3, characterized in that, The number of inclined steel bars (701) is two, and the inclined steel bar (701) closer to the embedded pipe (4) is in contact with the outer circumferential surface of the embedded pipe (4).

5. A ground beam for a newly constructed wall according to claim 2, characterized in that, The top of the V-shaped ribs (501) outside the same pre-embedded pipe (4) are all fixedly connected to the tie column (6) by stainless steel wire (601).

6. The ground beam of a newly constructed wall according to claim 1, characterized in that, The pre-embedded steel bars (2) are vertically placed inside the cast-in-place concrete ground beam (1), and the two adjacent pre-embedded steel bars (2) are tied together by tie wires with horizontal tie bars B (3).

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