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Automatic grooving system for embedded bridge reinforcement

An embedded and slot system technology, applied in bridges, bridge maintenance, bridge reinforcement, etc., can solve the problems of wasting time and manpower, time-consuming replacement of new bridges, increasing engineering volume, etc., to achieve less workload, save construction period, and reduce engineering volume effect

Inactive Publication Date: 2019-02-01
EAST CHINA JIAOTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the passage of time and the development of transportation, in recent years, the traffic volume on my country's highway network has increased rapidly, the vehicle load has increased, and overloading has become serious. More and more bridges can no longer meet the needs of traffic. The railway system is due to The same problem is faced by train speeding up and other reasons. Bridges have become the bottleneck of transportation. Replacing new bridges is time-consuming, laborious, and expensive. Many bridges can be repaired and reinforced to improve their performance and meet transportation needs. With the rapid development of the material industry With the continuous emergence of new materials, embedded reinforcement has gradually become a new reinforcement method for bridge maintenance and reinforcement. Due to artificial slotting, coating of bonding materials and loading of reinforcement materials, the engineering becomes more cumbersome, and the engineering has been increased to a certain extent. waste of time and manpower

Method used

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  • Automatic grooving system for embedded bridge reinforcement
  • Automatic grooving system for embedded bridge reinforcement
  • Automatic grooving system for embedded bridge reinforcement

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with accompanying drawing.

[0027] Such as figure 1 , figure 2 , Figure 5-Figure 7 An automatic slotting system for an embedded reinforced bridge is shown, including a set of lateral running rails 1 connected to the bottom of the bridge, and a set of longitudinal running rails 3 arranged between the lateral running rails 1, the longitudinal running rails 3 The groove car 4 that can reciprocate along its long direction is provided with on it. The end of the longitudinal running track 3 connected to the lateral running track 1 is provided with a gear 6, and the gear 6 is connected to a motor capable of driving its movement. The upper and lower surfaces of the inner side of the lateral running track 1 are provided with teeth 20 that cooperate with the gear 6, and the longitudinal form The whole track 3 can travel along the lateral travel track under the motor drive of the gear 6 . When the longitud...

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Abstract

The invention provides an automatic grooving system for embedded bridge reinforcement. The automatic grooving system for embedded bridge reinforcement comprises one group of lateral running tracks andone group of longitudinal running tracks, wherein the lateral running tracks are connected to the bottom of a bridge; and the longitudinal running tracks are arranged between the lateral running tracks; and a grooving vehicle capable of moving in the length directions of the longitudinal running tracks in a reciprocating manner is arranged on the longitudinal running tracks. According to the automatic grooving system for embedded bridge reinforcement, the embedded bridge reinforcement work amount is reduced; a full space support does not need to be erected during reinforcement; the working efficiency is enhanced; the unnecessary manpower and material resources are reduced; the application range of the embedded reinforcing method is enlarged; large-range automatic grooving of the bottom ofthe bridge can be realized without being affected by weathers and geophysical conditions of the bridge; the automatic grooving system for embedded bridge reinforcement can move in the longitudinal direction and the transverse direction of the bridge; and the automatic grooving system for embedded bridge reinforcement is suitable for forming multiple grooves in one beam or forming grooves in multiple beams.

Description

technical field [0001] The invention relates to the technical field of bridge reinforcement, in particular to an automatic slotting system for an embedded reinforced bridge. Background technique [0002] With the passage of time and the development of transportation, in recent years, the traffic volume on my country's highway network has increased rapidly, the vehicle load has increased, and overloading has become serious. More and more bridges can no longer meet the needs of traffic. The railway system is due to The same problem is faced by train speeding up and other reasons. Bridges have become the bottleneck of transportation. Replacing new bridges is time-consuming, laborious, and expensive. Many bridges can be repaired and reinforced to improve their performance and meet transportation needs. With the rapid development of the material industry With the continuous emergence of new materials, embedded reinforcement has gradually become a new reinforcement method for bridge...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D22/00
CPCE01D22/00
Inventor 吴必涛曾远来卢华喜方超
Owner EAST CHINA JIAOTONG UNIVERSITY