Unlock instant, AI-driven research and patent intelligence for your innovation.

A road and bridge construction measuring device

A technology of bridge construction and measuring device, which is applied in the directions of measuring device, measuring distance, line-of-sight measurement, etc., to achieve the effect of strong flexibility, convenient height adjustment and fixation, and convenient use

Active Publication Date: 2021-09-28
HUANGHE JIAOTONG UNIV
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the disadvantages in the prior art that it is inconvenient to adjust the laser rangefinder, and propose a road and bridge construction measuring device

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A road and bridge construction measuring device
  • A road and bridge construction measuring device
  • A road and bridge construction measuring device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] refer to Figure 1-3 , a road and bridge construction measuring device, which includes a base 1 and a laser rangefinder 3 positioned above the base 1, a vertical bar 2 is fixedly installed on the top of the base 1, and a first groove 4 is opened on the top of the vertical bar 2, the first An adjustment rod 5 is slidingly installed in the groove 4, and the top of the adjustment rod 5 extends to the top of the vertical rod 2 and is fixedly installed with a fixed plate 6. The fixed plate 6 is provided with a rotation groove 11, and a rotation rod 12 is installed in the rotation groove 11. , the top of the rotating rod 12 extends to the top of the fixed plate 6 an...

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

No PUM Login to View More

Abstract

The invention discloses a measuring device for road and bridge construction, which comprises a base and a laser range finder located above the base. A vertical bar is fixedly installed on the top of the base, and a first groove is opened on the top of the vertical bar. Slidingly installed with an adjustment rod, the top of the adjustment rod extends above the vertical rod and is fixedly installed with a fixed plate. And the rotating plate is fixedly installed, and the rotating plate is rotatably installed on the fixed plate. The invention has reasonable design, is convenient for adjusting and fixing the height of the laser range finder, thereby being convenient for different workers to use, capable of measuring distances in multiple directions on the bridge, having strong flexibility, and being convenient for workers to use.

Description

technical field [0001] The invention relates to the technical field of measuring equipment, in particular to a road and bridge construction measuring device. Background technique [0002] In road and bridge construction, it is inevitable to use measuring tools to measure the length, thickness and levelness of roads and bridges. After retrieval, the patent document with the authorized announcement number of CN208333325U discloses a road and bridge construction measuring device. A column is vertically fixed, and a slide rail is arranged on the column. The column is slidably connected with the slider through the slide rail. The lower part of the slider is provided with a pressure bar seat. On the rotating shaft, a fine-tuning knob is fixed on the outer end of the rotating shaft, and the end face of the fine-tuning knob is provided with a scale layer; the upper surface of the horizontal pressing rod is inlaid with a horizontal bubble; the sliding block is fixed with a measuring ...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/08F16M11/16F16M11/28G01C3/02
CPCF16M11/08F16M11/16F16M11/28F16M2200/024F16M2200/028G01C3/02
Inventor 曹瑞峰任利敏李文芳李迎超宋彦军赵慧冰杨梦阳唐续
Owner HUANGHE JIAOTONG UNIV