CN220888627U - Building foundation reinforcing pile - Google Patents

Abstract

The utility model belongs to the technical field of foundation reinforcement, in particular to a building foundation reinforcement pile which comprises a pile body, a first reinforcement component, a first reinforcement block, a second reinforcement component and a pile foundation seat fixed in a foundation in a cast-in-situ mode, wherein a foundation pit is formed in the foundation pit, the pile foundation seat is arranged in the foundation pit, a first reinforcement cavity and a plurality of second reinforcement cavities are formed in the foundation pit, the pile body is fixed at the top of the pile foundation, the first reinforcement component is arranged in the second reinforcement cavities, the first reinforcement block is arranged in the first reinforcement cavities, and the first reinforcement component and the first reinforcement block are connected with the pile foundation seat. The utility model has reasonable design and simple structure, not only can ensure the effect of foundation reinforcement, but also can ensure that concrete can be filled when the third reinforcing cavity, the second communicating cavity, the first reinforcing cavity, the second reinforcing cavity and the first communicating cavity are subjected to concrete pouring, thereby avoiding the condition that the whole foundation reinforcement effect is affected because the concrete cannot be filled.

Description

Building foundation reinforcing pile

Technical Field

The utility model relates to the technical field of foundation reinforcement, in particular to a building foundation reinforcement pile.

Background

Foundation piles are a common reinforcement in engineering because if an object is to be built on the ground, the ground is subjected to a great pressure, and in order to ensure that the ground has sufficient strength against the pressure, the ground subjected to the building must be reinforced, for example, by piling on the foundation, so that most of the weight of the building is transferred through the piles to a position deep below the ground, because the foundation at this position is much more resistant than the ground.

According to the method, the effect of foundation reinforcement is achieved by adopting a diamond-shaped pile base mode and assisting claw-shaped reinforcement cavities and the like, the defects that the stability of connection between a pile body and a foundation is poor and firm enough and the structure is not optimized and the design is unreasonable are overcome, but the claw-shaped reinforcement cavities are matched with the drawings, the claw-shaped reinforcement cavities are difficult to achieve the situation of full filling when concrete pouring is carried out, the effect of foundation reinforcement is affected, and meanwhile, the reinforcement effect of the claw-shaped reinforcement cavities still has a certain lifting space are overcome.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.

Disclosure of utility model

The utility model aims to solve the defects of the prior art and provides a building foundation reinforcing pile.

The technical aim of the utility model is realized by the following technical scheme: a building foundation reinforcement pile comprises a pile body, a first reinforcement component, a first reinforcement block, a second reinforcement component and a pile foundation seat fixed in a foundation in a cast-in-situ mode;

The foundation pit is arranged on the foundation, the pile foundation seat is arranged in the foundation pit, a first reinforcing cavity and a plurality of second reinforcing cavities are arranged in the foundation pit, the pile body is fixed at the top of the pile base, a first reinforcing component is arranged in the second reinforcing cavities, a first reinforcing block is arranged in the first reinforcing cavity, the first reinforcing component and the first reinforcing block are both connected with the pile foundation seat, a plurality of third reinforcing cavities and a plurality of first communicating cavities are arranged in the foundation pit on the foundation, the second reinforcing component is arranged in the first reinforcing cavities and the first communicating cavities which are arranged in the foundation by taking the pile base as the center, the second reinforcing component is connected with the pile foundation seat, a plurality of second communicating cavities are arranged in the foundation, the foundation pit on the foundation and the first communicating cavities are communicated with each other through the plurality of communicating cavities, and a second connecting block which is used for connecting the second reinforcing component and the pile base is arranged in the second communicating cavities.

Preferably, the first reinforcement assembly comprises a plurality of second reinforcement blocks, the outer bottom of the pile base is fixedly provided with the second reinforcement blocks, and the second reinforcement blocks are respectively located in the corresponding second reinforcement cavities.

Preferably, the second reinforcing component comprises a first plurality of connecting blocks and a third plurality of reinforcing blocks, the third reinforcing blocks are arranged in the third reinforcing cavities, the first connecting blocks are fixedly connected with the corresponding third reinforcing blocks, and the first connecting blocks are fixedly connected with the pile body and the corresponding second connecting blocks.

Preferably, the first communicating cavity is L-shaped, and one end of the first communicating cavity, which is close to the pile body, is arranged in an upward inclined mode.

Preferably, the second reinforcing blocks, the third reinforcing blocks and the second connecting blocks are all obliquely arranged.

Preferably, the top side of the pile base is arranged with high middle and low periphery.

The beneficial effects of the utility model are as follows: can make under the cooperation of the first component of reinforcement, second component of reinforcement, the first component of reinforcement can make between pile foundation and the ground keep better connectivity, simultaneously can effectually improve the effect of ground reinforcement, and under the cooperation of reinforcement chamber first, reinforcement chamber second, reinforcement chamber third, intercommunication chamber first and intercommunication chamber second, can guarantee to avoid appearing the hollowing when carrying out pile base, reinforcement component first and reinforcement component second pouring shaping, thereby can guarantee to consolidate chamber third, intercommunication chamber second, consolidate chamber second and intercommunication intracavity filling up the concrete, avoid appearing the concrete can not fill up and influence the condition of the whole reinforcement effect of ground.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a pile for reinforcing a foundation of a building according to the present utility model;

FIG. 2 is a schematic view of a partially sectioned structure of a pile for reinforcing a foundation of a building according to the present utility model;

fig. 3 is a schematic perspective view of a post-pouring structure of a building foundation reinforcement pile according to the present utility model.

In the figure: 1. a foundation; 2. pile body; 21. a pile base; 22. reinforcing the first cavity; 221. a first reinforcing block; 23. reinforcing a second cavity; 231. a second reinforcing block; 3. a first communicating cavity; 301. a first connecting block; 31. a third reinforcing cavity; 311. a third reinforcing block; 4. a second communicating cavity; 41. and a second connecting block.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1-3, a building foundation reinforced pile comprises a pile body 2, a first reinforcing block 221 and a pile base 21 fixed in a foundation 1 in a cast-in-situ mode, wherein a foundation pit is arranged on the foundation 1, the pile base 21 is arranged in the foundation pit, a first reinforcing cavity 22 and a second reinforcing cavity 23 are arranged in the foundation pit, the pile body 2 is fixed at the top of the pile base 21, a second reinforcing block 231 is fixedly arranged at the bottom of the outer side of the pile base 21, the second reinforcing blocks 231 are respectively positioned in the corresponding second reinforcing cavity 23, the connection stability between the pile base 21 and the foundation 1 can be improved, the first reinforcing block 221 is arranged in the first reinforcing cavity 22, the first reinforcing component 221 and the first reinforcing block 221 are connected with the pile base 21, a third reinforcing cavity 31 and a first connecting cavity 3 are arranged in the foundation pit on the foundation 1, the reinforcing block III 311 is arranged in the reinforcing cavity III 31, the connecting block I301 is fixedly connected with the corresponding reinforcing block III 311, the connecting block I301 is fixedly connected with the pile body 2 and the corresponding connecting block II 41, the stability of the pile foundation 21 can be effectively improved, the reinforcing effect on the foundation 1 is further improved, the connecting cavity I3 is L-shaped, one end of the connecting cavity I3 close to the pile body 2 is upwards inclined, the reinforcing cavity III 31, the connecting cavity II 4 and the connecting cavity I3 can be filled with concrete when concrete pouring is carried out, the situation that the integral reinforcing effect of the foundation 1 is affected because the concrete cannot be filled is avoided, the foundation 1 is internally provided with the connecting cavity II 4, the foundation pit on the foundation 1 is communicated with the connecting cavity I3 through the connecting cavities II 4, the connection state is kept so that the concrete can be guaranteed to be filled in each cavity when the concrete pouring is carried out, the connection block II 41 used for connecting the reinforcing component II with the pile foundation 21 is arranged in the connection cavity II 4, the reinforcing blocks II 231, the reinforcing blocks III 311 and the connecting blocks II 41 are all obliquely arranged, the concrete compactness can be guaranteed in the concrete pouring process, and the phenomenon of local concrete loss is avoided.

In this embodiment, the top side of the pile foundation 21 is provided with a middle part with high circumference and low circumference, so that the pile foundation 21 can be ensured to fill the whole foundation pit when concrete pouring is performed.

Working principle: when the reinforced concrete pile is used, firstly, the reinforced concrete cage with the bound structure is placed in the foundation pit on the foundation 1, enough length is reserved at the top end of the reinforced concrete cage and used for connecting the pile body 2 reinforced concrete cage, then concrete is poured into the foundation pit, after the concrete enters the foundation pit, the reinforced cavity I22 and the reinforced cavity II 23 are kept full of concrete under the action of self gravity and are vibrated and compacted by matching with a vibrating pump, along with the increase of the concrete quantity in the foundation pit, the concrete enters the connected cavity I through the connected cavity II and enters the reinforced cavity II 23, and meanwhile, the air exhausted from the connected cavity I, the connected cavity II 4 and the reinforced cavity III 31 can be exhausted upwards smoothly under the action of the connected cavity I, so that the situation that the concrete cannot be filled can be effectively avoided, and the connecting block 301 and the reinforced block III 311 can be molded according to the shapes of the connected cavity I3 and the connected cavity II 4 after the pouring is guaranteed.

The construction foundation reinforcing pile provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (6)

1. The building foundation reinforcement pile is characterized by comprising a pile body (2), a first reinforcement component, a first reinforcement block (221), a second reinforcement component and a pile foundation seat (21) fixed in a foundation (1) in a cast-in-situ mode;

The foundation pit is arranged on the foundation (1), the pile foundation seat (21) is arranged in the foundation pit, the first reinforcing cavity (22) and the second reinforcing cavities (23) are arranged in the foundation pit, the pile body (2) is fixed at the top of the pile base (21), the first reinforcing component is arranged in the second reinforcing cavities (23), the first reinforcing block (221) is arranged in the first reinforcing cavity (22), the first reinforcing component and the first reinforcing block (221) are both connected with the pile foundation seat (21), the first reinforcing cavities (31) and the first connecting cavities (3) are arranged in the foundation pit on the foundation (1), the second reinforcing component is arranged in the first reinforcing cavities (23) and the first connecting cavities (3) which are arranged in the foundation (1) by taking the pile foundation seat (21) as the center, the second reinforcing component is connected with the pile foundation seat (21), the second connecting cavities (4) are arranged in the second reinforcing cavities (3) which are connected with the second connecting blocks (41) through the second reinforcing cavities (4).

2. A building foundation reinforcement pile according to claim 1, wherein: the first reinforcing component comprises a plurality of second reinforcing blocks (231), the outer side bottom of the pile foundation base (21) is fixedly provided with the second reinforcing blocks (231), and the second reinforcing blocks (231) are respectively located in the corresponding second reinforcing cavities (23).

3. A building foundation reinforcement pile according to claim 1, wherein: the reinforcing assembly comprises a plurality of first connecting blocks (301) and a plurality of third reinforcing blocks (311), the third reinforcing blocks (311) are arranged in the third reinforcing cavities (31), the first connecting blocks (301) are arranged in the communicating cavities, the first connecting blocks (301) are fixedly connected with the corresponding third reinforcing blocks (311), and the first connecting blocks (301) are fixedly connected with the pile body (2) and the corresponding second connecting blocks (41).

4. A building foundation reinforcement pile according to claim 1, wherein: the first communicating cavity (3) is L-shaped, and one end of the first communicating cavity (3) close to the pile body (2) is arranged in an upward inclined mode.

5. A building foundation reinforcement pile according to claim 3, wherein: the second reinforcing blocks (231), the third reinforcing blocks (311) and the second connecting blocks (41) are all obliquely arranged.

6. A building foundation reinforcement pile according to claim 1, wherein: the top side of the pile foundation base (21) is arranged with high middle and low periphery.