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A Symmetrical Mutual Pull Construction Method Pile Envelope Structure

A construction method pile, symmetrical technology, applied in the direction of fences, springs/shock absorbers, building types, etc., can solve problems such as the adjustment of the spacing of biaxial mixing piles, the fracture of biaxial mixing piles, and the impact on road construction, so as to avoid fracture and improve Scope of application, the effect of improving the cushioning effect

Active Publication Date: 2022-04-26
THE FOURTH OF CHINA EIGHTH ENG BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the distance between the biaxial mixing piles in the existing pile enclosure structure of the mutual pulling method cannot be adjusted according to actual needs, thereby reducing its scope of application, and when the road surface under construction vibrates, the biaxial The mechanism is prone to breakage, which affects the progress of road construction

Method used

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  • A Symmetrical Mutual Pull Construction Method Pile Envelope Structure
  • A Symmetrical Mutual Pull Construction Method Pile Envelope Structure
  • A Symmetrical Mutual Pull Construction Method Pile Envelope Structure

Examples

Experimental program
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Effect test

Embodiment 1

[0027] refer to Figure 1-3 , a symmetrical mutual-pull pile enclosure structure, including a buffer seat 8 and a base 5, the base 5 is slidably connected in the buffer seat 8, a buffer mechanism is arranged in the buffer seat 8, and the upper end surface of the base 5 is symmetrically provided with two Two biaxial stirring piles 17, the upper end faces of the two biaxial stirring piles 17 are all provided with top crown beams 19, prestressed steel strands are arranged between the two top crown beams 19, fixedly installed on the right side wall of the base 5 There is a servo motor 11, the output end of the servo motor 11 is fixedly equipped with a threaded rod 14, and the other end of the threaded rod 14 is rotatably connected to the inner wall of the base 5, and the threaded rod 14 is symmetrically provided with two sections of opposite threads, the threaded rod 14 There are two threaded blocks 12 in the upper symmetrical threaded connection, the upper end of each threaded bl...

Embodiment 2

[0037] refer to Figure 4 The difference between the second embodiment and the first embodiment is that a buffer mechanism is provided in the buffer seat 8, two biaxial stirring piles 17 are symmetrically arranged on the upper end surface of the base 5, and the upper end surfaces of the two biaxial stirring piles 17 are uniform. A top crown beam 19 is provided, a prestressed steel strand is arranged between the two top crown beams 19, a servo motor 11 is fixedly installed on the right side wall of the base 5, and a threaded rod 14 is fixedly installed at the output end of the servo motor 11, The other end of the threaded rod 14 is rotatably connected to the inner wall of the base 5. The threaded rod 14 is symmetrically provided with two sections of threads in opposite directions. The threaded rod 14 is threaded symmetrically with two threaded blocks 12, and the upper end surface of the threaded block 12 is fixed. The lower pile body 21 is installed, and the extension plate 20 ...

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Abstract

The invention discloses a symmetrical mutual-pull construction method pile enclosure structure, which includes a buffer seat and a base, the base is slidably connected in the buffer seat, a buffer mechanism is arranged in the buffer seat, and the upper end surface of the base is symmetrical Two biaxial stirring piles are provided, and the upper end surfaces of the two biaxial stirring piles are provided with top crown beams, and prestressed steel strands are arranged between the two top crown beams, and the right side of the base A servo motor is fixedly installed on the wall, the output end of the servo motor is fixedly installed with a threaded rod, the other end of the threaded rod is rotatably connected to the inner wall of the base, and two sections of threads in opposite directions are symmetrically arranged on the threaded rod . In the present invention, the servo motor drives the threaded rod to rotate through the output end, and drives the two threaded blocks to move relative to or opposite to each other along the threaded rod, thereby facilitating the adjustment of the distance between the two biaxial stirring piles for root construction, and improving the double-axis mixing pile. The scope of application of the shaft stirring pile.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a symmetrical mutual-pull construction method pile enclosure structure. Background technique [0002] With the rapid development of the real estate industry, especially for residential buildings in first-tier cities, the utilization rate of construction land is also getting higher and higher; on the basis of combining economy and safety, the more commonly used The form is a cement-soil gravity dam enclosure. This type of enclosure must have sufficient dam body width to ensure safety. Therefore, when the red line is close to the sideline of the basement structure, the gravity dam enclosure cannot guarantee its enclosure. The width of the body has certain limitations, and the construction period is long. In the above cases, if the two plots are relatively close to each other and the construction conditions are basically the same, the form of enclosure can be designed as a sym...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H17/14E04H17/20E04H17/22F16F15/067
CPCE04H17/1413E04H17/20E04H17/23F16F15/067
Inventor 吴春桃张金柱闵银斌李晓明黄运昌王晓东李朝朋
Owner THE FOURTH OF CHINA EIGHTH ENG BUREAU