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Device and method for measuring distance between steel bars and thickness of protective layer

A technology of protective layer thickness and measuring device, applied in mechanical thickness measurement, mechanical gap measurement, etc., can solve the problems of time-consuming and laborious, complicated operation, inaccurate steel bar spacing and protective layer thickness, etc.

Pending Publication Date: 2021-12-17
中建八局轨道交通建设有限公司
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Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of the prior art, and provide a measuring device and method for measuring the distance between steel bars and the thickness of the protective layer, so as to solve the inaccurate and cumbersome operation of measuring the distance between steel bars and the thickness of the protective layer by means of a steel tape in the prior art. time consuming problem

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  • Device and method for measuring distance between steel bars and thickness of protective layer
  • Device and method for measuring distance between steel bars and thickness of protective layer

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] The invention provides a measuring device and method for measuring the distance between steel bars and the thickness of the protective layer, including a thickness measuring piece and a distance measuring board, which can measure the distance between steel bars and the thickness of the protective layer at one time. inaccuracies leading to inaccurate measurements.

[0026] The measuri...

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Abstract

The invention relates to a device and method for measuring the distance between steel bars and the thickness of a protective layer. The device comprises a distance measurement plate which is vertically disposed in the longitudinal direction and is provided with a first scale line in the longitudinal direction, and a thickness measuring piece which is transversely and fixedly arranged at the bottom of the distance measuring plate, is aligned with the distance measuring plate and is transversely provided with a second scale mark. The steel bar spacing and the thickness of the protective layer can be measured at a time, and operation is more convenient, simpler and more accurate.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a measuring device and a measuring method for the distance between steel bars and the thickness of a protective layer. Background technique [0002] There are strict standards for the setting of steel bars in construction. The spacing of steel bars and the thickness of the concrete cover need to meet the construction standards to ensure the service life, bearing capacity and durability of steel bars. In building construction, the distance between steel bars and the thickness of the protective layer in the prior art are generally measured with a steel tape. If the steel tape is placed tilted, it will lead to inaccurate measurement, and it is difficult to guarantee the accuracy of the measurement, which will affect the construction. quality, and when measuring the spacing of steel bars and the thickness of the concrete cover, they need to be placed in different positions, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/06G01B5/14
CPCG01B5/06G01B5/14
Inventor 张凯张立波吴松华杜云鹏苑超廖飞司朋
Owner 中建八局轨道交通建设有限公司
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