Pile extractor for constructional engineering
A technology for using a pile extractor and construction engineering, applied in construction, infrastructure engineering, sheet pile walls, etc., can solve the problems of large size and unsuitable for frequent movement in a large area, the pile extractor sinking into the ground, and affecting the effect of pile extraction. , to improve the effect of pile pulling, reduce the probability of pile removal, and achieve the effect of high mobility
Inactive Publication Date: 2022-04-15
黎勇
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Existing pile pulling devices are generally complex in structure and large in size and are not suitable for large-scale and frequent movement. During the pile pulling process, the contact surface between the pile pulling machine and the ground is small, and the pile pulling machine is easily sunk into the ground. There is a phenomenon of pile removal in the pile extractor, which will affect the effect of pile extraction
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0022] Please refer to figure 1 , figure 2 , image 3 and Figure 4 ,in figure 1 It is a structural schematic diagram of the present invention; figure 2 for the invention figure 1 Structural sectional view of the chassis shown; Figure 4 for the invention figure 2 The structural schematic diagram of the lift plate shown; image 3 for the invention figure 2 The top view of the structure of the arc-shaped clamping block shown. A pile extractor for construction engineering, comprising a chassis 1 and a support mechanism 5, through holes 2 are opened on the top and bottom of the chassis 1, a lifting plate 3 is slidably connected to the inner wall of the chassis 1, and both sides of the bottom of the lifting plate 3 are fixed The first cylinder 4 is connected, and the bottom of the first cylinder 4 is welded to the bottom of the inner cavity of...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The pile extractor for constructional engineering comprises a machine box and a supporting mechanism, through holes are formed in the top and the bottom of the machine box, a lifting plate is slidably connected to the inner wall of the machine box, first air cylinders are fixedly connected to the two sides of the bottom of the lifting plate, and the bottoms of the first air cylinders are welded to the bottom of an inner cavity of the machine box. By arranging the lifting plate and the first air cylinder, a pile body on the lifting plate can move upwards, then the pile pulling purpose is achieved, by arranging a connecting block and a threaded rod, the machine box can be stably placed on the pile body, the pile pulling machine operates more stably in the pile pulling process, and therefore the pile pulling effect is improved; the pile extractor has a large contact surface with the ground, so that a pile cannot sink in the pile extracting process, and the problem that the pile extractor is easy to sink into the ground due to the fact that the contact surface between the pile extractor and the ground is small in the pile extracting process is solved.
Description
technical field [0001] The invention relates to the field of construction engineering, in particular to a pile extractor for construction engineering. Background technique [0002] Construction engineering refers to engineering entities formed through the construction of various housing buildings and their ancillary facilities and the installation activities of supporting lines, pipelines, and equipment. And projects that can form internal spaces to meet people's needs for production, living, learning, and public activities. [0003] Existing pile pulling devices are generally complex in structure and large in size and are not suitable for large-scale and frequent movement. During the pile pulling process, the contact surface between the pile pulling machine and the ground is small, and the pile pulling machine is easily sunk into the ground. There is a phenomenon that the pile puller has fallen off the pile, which in turn affects the effect of pile pulling. [0004] For t...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): E02D9/02
Inventor 黎勇
Owner 黎勇