CN218116426U

CN218116426U - Embedded structure of high pile foundation

Info

Publication number: CN218116426U
Application number: CN202120481009.4U
Authority: CN
Inventors: 丁一; 周华强; 严威; 俞梦乔
Original assignee: China United Engineering Corp Ltd
Current assignee: China United Engineering Corp Ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2022-12-23
Anticipated expiration: 2031-03-05

Abstract

The utility model provides a build-in structure of high pile foundation, structural design is reasonable, convenient and fast, labour saving and time saving, and repeatedly usable. The utility model comprises a fixing plate, a first bolt, a supporting plate, a second bolt, an inclined strut and an expansion pipe; the fixing plate is horizontally arranged; a first bolt is arranged on the fixing plate and vertically arranged downwards; the supporting plate is vertically fixed at the front end of the fixing plate, and a second bolt is arranged on the supporting plate and horizontally arranged forwards; the inclined supporting columns are obliquely arranged, one ends of the inclined supporting columns are fixedly arranged on the back of the supporting plate, and the other ends of the inclined supporting columns are fixedly arranged on the fixing plate; an expansion pipe is sleeved on the second bolt.

Description

Embedded structure of high pile foundation

Technical Field

The utility model relates to a build in structure of high pile foundation.

Background

The high pile foundation means that the pile foundation at the lower part is driven into the ground or a mud surface, the upper part of the high pile foundation is higher than the ground or a mud surface line, and the upper structure of the high pile foundation is provided with a beam slab type, a girder-free large slab type, a frame type, a bearing platform type and the like. The high pile cap has a section of free length (pile length above ground or mud surface line), no soil body support around the free section bears horizontal external force together, the internal force and displacement of the pile body of the high pile foundation are larger than those of the low pile cap under the action of the same horizontal external force, and the stability of the high pile cap is poorer than that of the low pile cap.

The operation of the current build-in structure installation and dismantlement of high pile foundation is comparatively troublesome, and need change the device when next time fixing, though can fix but belong to the consumables, has caused the wasting of resources, and wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a structural design is reasonable, convenient and fast, labour saving and time saving, and repeatedly usable's built-in structure of high pile foundation.

The utility model provides a technical scheme that above-mentioned problem adopted is: the utility model provides a build in structure of high pile foundation which characterized in that: the device comprises a fixing plate, a first bolt, a supporting plate, a second bolt, a diagonal bracing column and an expansion pipe; the fixing plate is horizontally arranged; a first bolt is arranged on the fixing plate and is arranged vertically downwards; the supporting plate is vertically fixed at the front end of the fixing plate, and a second bolt is arranged on the supporting plate and horizontally arranged forwards; the inclined supporting columns are obliquely arranged, one ends of the inclined supporting columns are fixedly arranged on the back of the supporting plate, and the other ends of the inclined supporting columns are fixedly arranged on the fixing plate; an expansion pipe is sleeved on the second bolt.

First bolt be many, evenly set up.

The second bolt be many, evenly set up.

The fixed plate on seted up the spacing groove, the back fixedly connected with fixed block of backup pad, bracing post one end and fixed block fixed connection, other end fixed mounting is in the spacing groove.

The back fixedly connected with A-frame of backup pad.

The front of backup pad fixed be provided with the antiskid area.

The both sides fixed mounting of backup pad have the handle.

Compared with the prior art, the utility model, have following advantage and effect: during installation, the expansion pipe is inserted into the pile body, the first bolt is inserted into the ground, and then the first bolt and the second bolt are screwed down, so that the pile body can be fixed quickly and stably; when the device is disassembled, the first bolt and the second bolt are unscrewed, the second bolt is separated from the expansion pipe, and the device can be taken out. Convenient and fast, labour saving and time saving are dismantled in installation and dismantlement, and repeatedly usable.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of another view angle according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the assembly of the second bolt and the expansion pipe according to the embodiment of the present invention.

Detailed Description

The present invention will be described in further detail below with reference to the accompanying drawings by way of examples, which are illustrative of the present invention and are not intended to limit the present invention.

The utility model discloses a fixed plate 1, first bolt 2, backup pad 4, second bolt 5, handle 6, fixed block 7, bracing strut 8, A-frame 9, expansion pipe 10 and antiskid area 11.

The fixing plate 1 is horizontally arranged. A first bolt 2 is arranged on the fixed plate 1, and the first bolt 2 is arranged vertically downwards; first bolt 2 is many, evenly sets up, strengthens fixed effect. The fixed plate 1 is provided with a limit groove 3.

The supporting plate 4 is vertically fixed at the front end of the fixing plate 1, a second bolt 5 is installed on the supporting plate 4, and the second bolt 5 is horizontally arranged forwards; the second bolts 5 are multiple and evenly arranged, and the fixing effect is enhanced.

The back of the supporting plate 4 is fixedly connected with a fixing block 7. The inclined strut 8 is obliquely arranged, one end of the inclined strut is fixedly connected with the fixing block 7, and the other end of the inclined strut is fixedly installed in the limiting groove 3. The inclined strut 8 plays a supporting role for the supporting plate 4, so that the supporting plate 4 can be kept vertical, the pile body is kept vertical, and a fixing role is played. The back of the supporting plate 4 is fixedly connected with a triangular bracket 9 which plays a role of reinforcement.

An expansion pipe 10 is sleeved on the second bolt 5.

The front of the supporting plate 4 is fixedly provided with an anti-slip belt 11, and the anti-slip belt 11 is in contact with the pile body to play an anti-slip role.

The handles 6 are fixedly connected to the two sides of the supporting plate 4, and the device can be taken out more conveniently and rapidly after work is finished through the arrangement of the handles 6.

During installation, the expansion pipe 10 is inserted into the pile body, the first bolt 2 is inserted into the ground, and then the first bolt 2 and the second bolt 5 are screwed down, so that the pile body can be fixed quickly and stably; when the device is disassembled, the first bolt 2 and the second bolt 5 are unscrewed, the second bolt 5 is separated from the expansion pipe 10, and the device can be taken out.

In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an example of the structure of the present invention. All the foundation the utility model discloses an all include in the protection scope of the utility model discloses an equivalent change or simple change that structure, characteristic and principle do. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a build in structure of high pile foundation which characterized in that: the expansion joint comprises a fixing plate, a first bolt, a supporting plate, a second bolt, an inclined strut and an expansion pipe; the fixing plate is horizontally arranged; a first bolt is arranged on the fixing plate and vertically arranged downwards; the supporting plate is vertically fixed at the front end of the fixing plate, and a second bolt is arranged on the supporting plate and horizontally arranged forwards; the inclined supporting columns are obliquely arranged, one ends of the inclined supporting columns are fixedly arranged on the back of the supporting plate, and the other ends of the inclined supporting columns are fixedly arranged on the fixing plate; an expansion pipe is sleeved on the second bolt.

2. The embedment structure of the high pile foundation of claim 1, wherein: the first bolts are uniformly arranged.

3. The embedment structure of the high pile foundation of claim 1, wherein: the second bolts are uniformly arranged.

4. The embedment structure of the high pile foundation of claim 1, wherein: the fixed plate on seted up the spacing groove, the back fixedly connected with fixed block of backup pad, bracing post one end and fixed block fixed connection, other end fixed mounting in the spacing groove.

5. The embedment structure of the high pile foundation of claim 1, wherein: the back of the supporting plate is fixedly connected with a triangular support.

6. The embedment structure of the high pile foundation of claim 1, wherein: the front surface of the supporting plate is fixedly provided with an anti-skid belt.

7. The embedment structure of the high pile foundation of claim 1, wherein: handles are fixedly arranged on two sides of the supporting plate.