Device and method for measuring verticality of pipe pile

A measuring device and verticality technology, applied in the direction of measuring device, mechanical measuring device, using mechanical device, etc., to achieve the effect of improving detection speed, avoiding errors and improving accuracy

Active Publication Date: 2015-08-12
CHINA CONSTR EIGHT ENG DIV CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides a pipe pile verticality measurement device and a measurement method, which can solve the problems existing in the existing pipe pile verticality detection method

Method used

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  • Device and method for measuring verticality of pipe pile
  • Device and method for measuring verticality of pipe pile
  • Device and method for measuring verticality of pipe pile

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Embodiment Construction

[0041] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0042] Below in conjunction with accompanying drawing, pipe pile perpendicularity measuring device of the present invention is introduced:

[0043] Such as figure 1 As shown, the pipe pile verticality measuring device of the present invention includes a measuring rod 10, a pile core support 11 and a length measuring device. The pile core support 11 is arranged inside the bottom end of the tubular pile 12 , and the bottom end of the m...

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Abstract

The invention discloses a device and a method for measuring the verticality of a pipe pile. The device comprises a measuring rod, a pile core support and a length measuring device, wherein a lateral edge of the pile core support is provided with at least three fixing position clamp legs which are used for abutting against the inner wall of a to-be-measured pipe pile, the center of the pile core support is provided with a positioning awl, and the positioning awl is provided with a coned pit; and a bottom end of the measuring rod is coned, a top end of the measuring rod is provided with a mounting table, and an upper surface of the mounting table is provided with a circular bubble. The device for measuring the verticality of the pipe pile can prevent measurement errors of the verticality of the pipe pile caused by the integral drift of the pipe pile. In addition, a lot of manual work due to construction of excavating the periphery of the pipe pile and erecting a plumb bob is avoided, and the detection speed is improved.

Description

technical field [0001] The invention relates to a building construction tool, in particular to a pipe pile verticality measuring device and a measuring method. Background technique [0002] The way to detect the verticality of pipe piles in the prior art is to use the total station to check the pile position coordinates, compare the design pile position coordinates to get the difference, and divide the difference by the pile length to get the pile position deviation, but this detection method Not exactly. Because the construction of adjacent engineering piles may cause the overall displacement of the constructed piles. When the engineering pile is deviated, although the coordinate difference of the pile position is relatively large, the verticality of the engineering pile is actually not large. Another way to detect the verticality of the engineering piles in the prior art is to dig out the soil around the piles to a depth of about 2.0 m and to test the verticality of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/245
Inventor 侯海涛赵华李学军黄海明何震华
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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