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Scaffold detection ruler

A technology of scaffolding and detection rulers, which is applied in the directions of measuring devices, surveying and navigation, measuring inclination, etc., can solve the problems of measurement and failure to use, and achieve the effect of convenient use, strong practicability, and simple structure

Active Publication Date: 2015-12-02
TIANBAO CONSTR GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention proposes a scaffold detection ruler, which solves the problem that in the prior art, a detection tool cannot be used to simultaneously measure the scaffold step distance, span distance, scissor brace angle, etc.

Method used

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Embodiment Construction

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0033] Such as Figure 1-Figure 2 The illustrated embodiment shows that the scaffold inspection ruler of the present invention includes: two square pipes 1, each square pipe 1 is provided with a sliding groove 3 and a fixture 4, and the fixture 4 is passed through an adjustable bolt Sliding fit with the chute 3; the two square tubes 1 are connected by a reel 2 in rotation; one of the square tubes 1 is provided with a laser infrared lamp ...

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Abstract

The invention proposes a scaffold detection ruler, and the ruler comprises two square tubes. Each square tube is provided with a chute and a clamping tool, and the clamping tools are in sliding fit with the chutes through adjustable bolts. The two square tubes are rotatingly connected with through a reel. An end part of one square tube is provided with a laser infrared lamp. The surface of each square tube is marked with scale. The reel is marked with an angle. One square tube is provided with a lateral mercury column and a longitudinal mercury column. The beneficial effects of the invention are that the ruble can detect the step pitch and span of a scaffold, a cross bridging angle, a horizontal angle of a big cross bar and the verticality of a vertical rod; the ruler achieves a plurality of purposes, and is high in practicality; the ruler can be folded, is portable, is simple in structure, and is convenient to use.

Description

Technical field [0001] The technical field of inspection tools for building construction of the present invention particularly refers to a scaffold inspection ruler. Background technique [0002] Scaffolding refers to the various supports erected at the construction site for workers to operate and solve vertical and horizontal transportation. They are mainly used on the exterior walls of construction sites, interior decoration, or places with high floors that cannot be directly constructed. It is convenient for construction personnel to work up and down. Peripheral safety net enclosure and high-altitude installation components. It can be seen that scaffolding is an important enveloping structure in the process of building construction, and the inspection of scaffolding is the top priority to ensure the safety and quality of construction. [0003] The inspection content of the scaffold mainly includes the step distance, span, scissor support angle, sweeping pole height, scaffold pi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/14G01B5/24G01C9/18G01C15/12
Inventor 陈正林袁鹏刘鸿韵李卫宁李亚睿鑫庞虎杨新利李艳武杨艳青赵文涛王新玲刘月
Owner TIANBAO CONSTR GROUP
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