Highway bridge bearing capacity detection device for traffic construction

A technology for highway bridges and bearing capacity, applied in the field of detection, can solve problems such as inconvenient storage, easy to be affected by wind, and inaccurate data

Active Publication Date: 2021-04-30
马征 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are still deficiencies in the above structure. It is easy to be affected by the wind force when placed by the rope, resulting in inaccurate data detected by the load sensor, and the data connection line between the devices is very long, which is inconvenient to store after use. The connection line will also affect the detection data

Method used

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  • Highway bridge bearing capacity detection device for traffic construction
  • Highway bridge bearing capacity detection device for traffic construction
  • Highway bridge bearing capacity detection device for traffic construction

Examples

Experimental program
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Effect test

no. 1 example

[0030] Please refer to Figure 1 to Figure 2, in the first embodiment of the present invention, the traffic construction highway bridge bearing capacity detection device includes: a first box body 1; On the outer wall, the installation hole on the fixed block 2 is fixedly installed with the bridge body; the first sliding rod 3 is fixedly installed in the first box body 1, and the sliding rod 3 not only has a fixing function, but also has a guiding function ; tooth plate 4, tooth plate 4 is slidingly installed on the first slide bar 3; motor 5, motor 5 is arranged in the first box body 1; gear 6, gear 6 is fixedly installed on the output shaft of motor 5, and gear 6 and tooth The plates 4 are meshed, and the gear 6 rotates to drive the tooth plate 4 to slide; the box body 7, the box body 7 is fixedly installed on the bottom of the first box body 1; the first clamping block 8, the first clamping block 8 is arranged in the box body 7, One side of the first clamping block 8 exten...

no. 2 example

[0045] Based on the road bridge bearing capacity detection device for traffic construction provided by the first embodiment of the present application, when using the device to detect the bearing capacity of the road bridge, it is necessary to connect the load sensor and other equipment by the data connection line 19, the data connection line 19 After installation, it will be interfered by other factors such as its own gravity or wind force, which will affect the detection accuracy. In order to further improve the detection accuracy of the load sensor for the bearing capacity of the road bridge and avoid the influence of the data connection line 19 on the detection accuracy, refer to Figure 3-4 , the traffic construction road bridge bearing capacity detection device of the present embodiment also includes: a second box body 16, the second box body 16 is fixedly installed on one side of the first box body 1, and the second box body 16 is mainly used for retracting Data connecti...

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Abstract

The invention provides a highway bridge bearing capacity detection device for traffic construction. The highway bridge bearing capacity detection device for traffic construction comprises: a first box body; two fixing blocks which are fixedly mounted on the outer walls of the two sides of the first box body correspondingly; a first sliding rod which is fixedly mounted in the first box body; a toothed plate which is mounted on the first sliding rod in a sliding manner; a motor which is arranged in the first box body; a gear which is fixedly installed on an output shaft of the motor, wherein the gear is meshed with the toothed plate; and a box body which is fixedly mounted at the bottom of the first box body. The highway bridge bearing capacity detection device for traffic construction provided by the invention has the advantages that the load sensor is convenient to fix and take, the stability is good, the detection precision is high, the data connecting line can be accommodated, and the influence of the data connecting line on the detection precision is solved.

Description

technical field [0001] The invention relates to the technical field of detection, in particular to a detection device for the bearing capacity of a highway bridge used for traffic construction. Background technique [0002] Bridges generally refer to structures erected on rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, bridges are also extended to buildings that cross mountain streams, poor geology or meet other transportation needs to make traffic more convenient. A bridge is generally composed of a superstructure, a substructure, a support and ancillary structures. The superstructure is also called a bridge span structure, which is the main structure for crossing obstacles; the substructure includes abutments, piers and foundations; Or the force transmission device provided at the supporting place of the bridge abutment; the auxiliary structure refers to the b...

Claims

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Application Information

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IPC IPC(8): G01M5/00G01N3/08G01N3/04
CPCG01M5/0008G01N3/04G01N3/08
Inventor 马征钱兆亮温颖超史纪宁郭绍良曹杰曹鹏高媛武西成史华儒孙妲韩永增魏鹤飞潘新涛池学梅高小茗耿小强王志兵赵曼雷宏宇田强史海川
Owner 马征
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