CN-224199923-U - Cracking foundation

Abstract

The utility model discloses a cracking-carrying foundation, which comprises a concrete foundation body, underground piles and reserved steel bars, wherein a steel bar sleeve is arranged in the concrete foundation body and consists of a steel bar main framework, a plurality of steel bar outer hoops sleeved outside the steel bar main framework and reinforcing ribs for reinforcing and supporting, and an anti-cracking steel wire net is sleeved outside the steel bar sleeve. This carry split foundation, through the setting of reinforcing bar external member, the reinforcing bar external member includes that the reinforcing bar is main skeleton, the outer hoop of reinforcing bar and strengthening rib combination constitute, be empty setting in traditional steel reinforcement cage, can promote the intensity of steel reinforcement cage, thereby the holistic steadiness of foundation has been promoted, reinforcing bar main skeleton links to each other with the reinforcing bar in the underground pile and reserve the reinforcing bar, make the integrality of foundation stronger moreover, combine the anticracking wire net setting in the skin of foundation moreover, can hinder the crack to further extend through the grid structure of anticracking wire net, can prevent the foundation fracture to a certain extent effectively.

Inventors

• WANG CHAO
• WU QING

Assignees

• 浙江致竣建设工程有限公司

Dates

Publication Date

20260505

Application Date

20250529

Claims (5)

1. 1. A perfoliate cracking foundation comprises a concrete foundation body (1), underground piles (2) and reserved steel bars (3); Characterized by further comprising: The steel bar sleeve (4) is arranged in the concrete foundation body (1), and the steel bar sleeve (4) is formed by combining a steel bar main framework (5), a plurality of steel bar outer hoops (6) sleeved on the outer side of the steel bar main framework (5) and reinforcing ribs (7) for reinforcing and supporting; Wherein, the outside cover of reinforcing bar external member (4) is equipped with anticracking wire net (8).
2. 2. The cracking foundation according to claim 1, wherein the corner of the lower end of the concrete foundation body (1) is provided with an underground pile (2), and the steel bars in the underground pile (2) are connected with a main steel bar skeleton (5) and reserved steel bars (3) arranged at the corner of the upper end of the concrete foundation body (1).
3. 3. The cracking foundation according to claim 1, wherein the reinforcing ribs (7) are welded at the middle part of the outer hoop (6) of the reinforcing steel bar, and the reinforcing ribs (7) are arranged at equal intervals in the outer hoop (6) of the reinforcing steel bar.
4. 4. The cracking foundation according to claim 1, wherein the anti-cracking steel wire mesh (8) is wrapped on the outer side of the steel bar sleeve (4), and concrete bodies (9) are poured on the outer sides of the anti-cracking steel wire mesh (8) and the steel bar main frames (5).
5. 5. The cracking foundation according to claim 4, wherein a cement leveling layer (10) is arranged on the outer side of the concrete body (9).

Description

Cracking foundation Technical Field The utility model relates to the technical field of foundation correlation, in particular to a perfoliate cracking foundation. Background The foundation refers to a supporting foundation below a building, can bear load brought by an upper building structure, and can uniformly transfer the weight of the building to a soil layer below the building, so that the stability and the safety of the building structure are ensured, and the common building foundation is mostly formed by pouring steel bars and concrete, so that the bearing capacity of the foundation is enhanced through the high strength and good performance of the concrete; As the publication number CN211171905U, a concrete foundation is disclosed, including a fixed frame body, a reinforcing inner mechanism is assembled in the fixed frame body, a filling layer is poured in the fixed frame body, the reinforcing inner mechanism and the filling layer form the main structure of the present utility model, the L-shaped fixing frame and the concave reinforcement are used for reinforcing and fixing the transverse frame and the longitudinal frame, the structural strength of the fixed frame body is improved, the reinforcing inner mechanism forms a transverse reinforcing element through the transverse reinforcing rod and the portal reinforcing rod, the longitudinal reinforcing element is formed by the longitudinal reinforcing frame, the connecting rod, the third auxiliary reinforcing rod and the fourth auxiliary reinforcing rod, the longitudinal reinforcing frame is in a honeycomb structure, the strength of longitudinal reinforcement is improved by utilizing the stability of the triangular structure, the connection firmness of the adjacent longitudinal reinforcing frames is improved by the fifth auxiliary reinforcing member, the transverse reinforcing element and the longitudinal reinforcing element are mutually connected to form a transverse reinforcing net, and the concrete is provided with higher strength; However, in the prior art, if the foundation is unevenly settled, over-cured, under-cured and the like in the long-term use process, the exterior of the foundation is easy to crack, for example, the problem exists in the comparative patents listed above; therefore, a lever cracking foundation is provided for solving the problems. Disclosure of utility model The utility model aims to provide a perfoliate foundation, which aims to solve the problems that in the long-term use process, the foundation is unevenly settled, and the foundation is easy to crack when being cured excessively, and the curing is insufficient. In order to achieve the aim, the utility model provides the technical scheme that the perfoliate cracking foundation comprises a concrete foundation body, underground piling and reserved reinforcing steel bars; Further comprises: the steel bar sleeve is arranged in the concrete foundation body and consists of a steel bar main framework, a plurality of steel bar outer hoops sleeved on the outer side of the steel bar main framework and reinforcing ribs for reinforcing and supporting; Wherein, the outside cover of reinforcing bar external member is equipped with anticracking wire net. As the preferable technical scheme of the utility model, the corner of the lower end of the concrete foundation body is provided with underground piling, and the steel bars in the underground piling are connected with the main steel bar bones and the reserved steel bars arranged at the corner of the upper end of the concrete foundation body. By adopting the technical scheme, the underground piling is arranged at the corner of the lower end of the concrete foundation body, and the reinforcing steel bars in the underground piling are connected with the reinforcing steel bar main framework and the reserved reinforcing steel bars arranged at the corner of the upper end of the concrete foundation body, so that the integrity of the foundation can be improved, and the overall stability of the foundation is higher. As the preferable technical scheme of the utility model, the reinforcing ribs are welded at the middle part of the outer hoop of the steel bar, and the reinforcing ribs are arranged at equal intervals in the outer hoop of the steel bar. Adopt above-mentioned technical scheme, through the strengthening rib welding at the middle part of the outer hoop of reinforcing bar, and the strengthening rib is equidistant setting in the outer hoop of reinforcing bar, through the setting of strengthening rib, can consolidate whole reinforcing bar external member, compare in traditional steel reinforcement cage to promote the holistic intensity of ground. As the preferable technical scheme of the utility model, the anti-cracking steel wire mesh is wrapped on the outer side of the steel bar sleeve, and concrete bodies are poured on the outer sides of the anti-cracking steel wire mesh and the steel bar main bones. Adopt above-mentioned technical schem