CN211690410U

CN211690410U - Building pile foundation

Info

Publication number: CN211690410U
Application number: CN201922093578.7U
Authority: CN
Inventors: 秦欢; 曹彦飞; 王洁
Original assignee: Xinrun Construction Engineering Co ltd
Current assignee: Xinrun Construction Engineering Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-10-16
Anticipated expiration: 2029-11-28

Abstract

The invention relates to a building pile foundation, which comprises a bearing platform and a foundation pile, wherein the lower end surface of the bearing platform is provided with the foundation pile, the foundation pile is provided with a sleeve, the sleeve is provided with a stabilizing device, the stabilizing device comprises a fixing lug, a fixing rod, a limiting rod and a through hole, the limiting rod is connected with a gasket, the gasket is connected with the sleeve in a detachable connection mode, the fixing lug is detachably connected with the sleeve and is arranged on the inner side surface of the sleeve, the fixing lug is connected with the fixing rod, the limiting rod corresponds to the fixing rod, and the through hole corresponds to the fixing rod; the utility model has the advantages of the pile foundation is firm, rational in infrastructure and the controllability is strong.

Description

Building pile foundation

Technical Field

The utility model belongs to the technical field of the pile foundation, concretely relates to building pile foundation.

Background

The pile foundation is composed of foundation piles and bearing platforms connected to the tops of the piles. If the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. Building pilings are typically low cap pilings. In a high-rise building, the pile foundation is widely applied, the patent material of the prior art with the patent number of CN201720125859.4 and the patent name of the building pile foundation with the protection property describes the pile foundation for the building, the patent material has the defect that each limiting rod cannot be ensured to pass through a through hole, namely the result that the pile foundation is unstable is caused, and aiming at the defects, the building pile foundation with stable pile foundation, reasonable structure and strong controllability is needed to be developed; therefore, the development of the building pile foundation with stable pile foundation, reasonable structure and strong controllability has very important significance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide a building pile foundation that the pile foundation is firm, rational in infrastructure and the controllability is strong.

The purpose of the utility model is realized like this: the utility model provides a building pile foundation, it includes cushion cap, foundation pile, the lower terminal surface of cushion cap is setting up the foundation pile, be provided with the sleeve pipe on the foundation pile, be provided with stabilising arrangement on the sleeve pipe.

The stabilizing device comprises a fixing lug, a fixing rod, a limiting rod and a through hole.

The limiting rod is connected with a gasket, and the gasket is connected with the sleeve in a detachable connection mode.

The fixed lug is detachably connected with the sleeve and arranged on the inner side surface of the sleeve, and the fixed lug is connected with a fixed rod.

The position of the limiting rod corresponds to that of the fixing rod.

The position of the through hole corresponds to the position of the fixing rod.

The utility model has the advantages that: the utility model has the advantages of solve the unstable problem of pile foundation among the prior art, through setting up the gag lever post, can carry out accurate control to the trend of dead lever, also can be the lower extreme of dead lever and can only outwards swing to realize the more firm purpose of pile foundation, other beneficial effects explain in detail in the embodiment.

Drawings

Fig. 1 is the utility model discloses a building pile foundation's front view.

Fig. 2 is a partially enlarged view of fig. 1.

Fig. 3 is a right side view of the gag lever post of fig. 2.

Fig. 4 is a left side view of fig. 2.

In the figure: 1. bearing platform 2, foundation pile 3, sleeve pipe 4, dead lever 5, gag lever post 6, fixed ear 7, perforation 8, gasket.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein are for the purpose of describing particular embodiments only and are not intended to be limiting of the invention, and terms such as "and/or" as used herein include any and all combinations of one or more of the associated listed items; furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

As shown in fig. 1-4, the building pile foundation comprises a bearing platform 1 and a foundation pile 2, wherein the lower end surface of the bearing platform 1 is provided with the foundation pile 2, the foundation pile 2 is provided with a sleeve 3, and the sleeve 3 is provided with a stabilizing device.

In the embodiment, the pile foundation is reinforced by arranging the stabilizing device, specifically, the fixing rods on the stabilizing device incline outwards and are inserted into soil, and the fixing rods are uniformly arranged in the casing pipe outside the pile foundation, so that the purpose of stabilizing the pile foundation is achieved; there is a gap between the casing and the pile foundation for pouring concrete.

Example 2

The stabilizing device comprises a fixing lug 6, a fixing rod 4, a limiting rod 5 and a through hole 7.

Round pin hub connection between fixed ear and the dead lever in this embodiment, the dead lever is shaft-like, and both ends are sharp form, and both ends also can be the button head structure, and the gag lever post structure is the cylinder for push up the dead lever, the upper end of prevention dead lever moves inwards, if the dead lever appears inwards, will lose firm effect, and fenestrate effect lets the lower extreme of dead lever pass the perforation, moves the outside, realizes firmly.

Example 3

The limiting rod 5 is connected with a gasket 8, and the gasket 8 is connected with the sleeve 3 in a detachable connection mode.

In this embodiment, the limiting rod is fixedly connected with a gasket, and the gasket is connected with the sleeve through a bolt.

Example 4

The fixing lug 6 is detachably connected with the sleeve 3 and arranged on the inner side surface of the sleeve 3, and the fixing lug 6 is connected with the fixing rod 4.

In this embodiment, the fixing lug is connected to the sleeve through a bolt and is connected to the fixing rod through a pin.

Example 5

The position of the limiting rod 5 corresponds to that of the fixing rod 4.

The position of gag lever post corresponds the dead lever in this embodiment for push up the dead lever.

Example 6

The position of the through hole 7 corresponds to the position of the fixing rod 4.

The position of the through hole in the embodiment corresponds to the fixing rod, and the fixing rod penetrates through the through hole.

The present invention is further described in the detailed description, rather than in the limited form thereof, and it will be obvious to those skilled in the art that changes may be made in the structure without departing from the spirit and scope of the invention, and it is intended that all such changes be covered by the appended claims.

Claims

1. The utility model provides a building pile foundation, it includes cushion cap, foundation pile, the lower terminal surface of cushion cap is setting up the foundation pile, be provided with sleeve pipe, its characterized in that on the foundation pile: be provided with securing device on the sleeve pipe, securing device is including fixed ear, dead lever, gag lever post and perforation, the gag lever post is connected with the gasket, the sleeve pipe is being connected through the mode that can dismantle the connection to the gasket, the detachable connection of fixed ear the sleeve pipe to set up on the sheathed tube medial surface, fixed ear is connected with the dead lever, the gag lever post with the position of dead lever is corresponding, fenestrate position with the position of dead lever is corresponding.