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A small construction pile driver for civil engineering

A technology of civil engineering and piling machine, which is applied in the direction of construction, foundation structure engineering, sheet pile wall, etc., can solve the problems of difficulty in moving the piling machine, piling operation, low piling efficiency, etc., achieve continuous and rapid piling processing, and facilitate replacement or maintenance , Improve the effect of piling efficiency

Active Publication Date: 2021-07-23
YIWU INDAL & COMMERICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, in the building construction process, pile drivers are often needed to drive piles, but the pile drivers in the prior art are not only difficult to move, which affects the piling efficiency, but also cannot realize continuous and fast piling operations, resulting in low piling efficiency, and the existing pile drivers The rammer of the pile driver is often a fixed connection that is inconvenient to disassemble, and it is inconvenient to repair and replace the rammer, which reduces the service life of the pile driver equipment

Method used

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  • A small construction pile driver for civil engineering
  • A small construction pile driver for civil engineering
  • A small construction pile driver for civil engineering

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as figure 1 and figure 2 As shown, in the embodiment of the present invention, a small construction pile driver for civil engineering includes a frame 1, a drive assembly, a piling assembly, a guide assembly for guiding the piling assembly to move up and down, and a guide assembly installed on the frame 1. Mobile components at the bottom four corners;

[0032] Wherein, the drive assembly includes a rotating disc 12 mounted on the frame 1 and a second guide column 11 fixedly mounted on the outer end surface of the rotating disc 12, and also includes a rotating disc 11 fixed on the frame 1 and used for driving. The drive motor 13 for the rotation of the rotating disc 12;

[0033] The guide assembly includes a support box 2 fixedly installed on the frame 1, a lifting slider 15 sliding up and down in a vertical rectangular cavity 10 provided along the inner axis of the support box 2, and a lift slider 15 fixedly installed on the support box 2. The lifting column 16...

Embodiment 2

[0042] The difference from Example 1 is that please continue to refer to image 3 and Figure 4 , in a small construction piling machine for civil engineering provided by the embodiment of the present invention, the bottom end of the lifting column 16 is fixedly installed with a mounting seat 19. In order to ensure the stability of the connection between the two, the lifting column 16 and the mounting seat Reinforcing ribs 20 are also arranged between 19;

[0043]Further, a horizontal rectangular cavity 21 is opened on the top plate of the mounting seat 19, and a screw rod 27 is rotated in the horizontal rectangular cavity 21, and the external threads of the outer rings at both ends of the screw rod 27 are rotated in opposite directions and slide horizontally. The two rectangular sliders 26 located in the transverse rectangular cavity 21 are respectively arranged on the outer rings of the two ends of the screw rod 27 through screw connection, and the two ends of the screw rod...

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Abstract

The invention relates to the technical field of civil engineering, and specifically discloses a small construction piling machine for civil engineering, including a frame, a driving assembly, a piling assembly, a guide assembly for guiding the piling assembly to move up and down, and a piling assembly mounted on the frame. The moving assembly at the four corners of the bottom; the drive assembly and the guide assembly are connected through a swing sleeve hingedly connected to the frame, wherein the hinged end of the swing sleeve rod is fixedly installed on the frame The bracket is hingedly connected through the hinge seat, the middle part of the swing sleeve rod is slidably sleeved on the second guide column, and the free end of the swing sleeve rod is slidably sleeved on the first guide column. The present invention drives the middle part of the swing sleeve rod to swing within a certain angle range through the driving mechanism, so that the free end of the swing sleeve rod can swing at a relatively large scale, so as to push the rammer to reciprocate up and down and perform pile driving on the ground, which can realize continuous Fast piling handling.

Description

technical field [0001] The invention relates to the technical field of civil engineering, in particular to a small construction pile driver for civil engineering. Background technique [0002] When buildings on the ground are built on the ground, the ground will bear a lot of pressure. At this time, it is necessary to ensure that the ground has sufficient strength to resist pressure. This is often difficult to do, so the ground that bears the building must be reinforced or improved. The way the ground bears, so I thought of driving piles on the foundation, so that most of the weight of the building will be transmitted to a deep position below the ground through the piles, because the foundation at this position is much larger than the bearing capacity of the ground. [0003] Therefore, in the building construction process, pile drivers are often needed to drive piles, but the pile drivers in the prior art are not only difficult to move, which affects the piling efficiency, b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D7/06
CPCE02D7/06
Inventor 许名标
Owner YIWU INDAL & COMMERICAL COLLEGE