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Quick Cleaning and Strengthening Method of Expressway Expansion Joints

A technology for expressways and expansion joints, applied in roads, roads, buildings, etc., can solve the problems of untimely cleaning, vehicle safety problems, and the inability of expansion joints to improve the cleaning efficiency, so as to facilitate later maintenance, simple and labor-saving fastening Effect

Active Publication Date: 2021-02-02
刘杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the expansion joints in use cannot improve the efficiency of cleaning, and require a lot of manpower and danger to clean up the expansion joints, and the cleaning effect is not good, and there are a series of vehicle safety problems caused by untimely cleaning. Provide A quick cleaning and reinforcement method for expressway expansion joints is necessary

Method used

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  • Quick Cleaning and Strengthening Method of Expressway Expansion Joints
  • Quick Cleaning and Strengthening Method of Expressway Expansion Joints
  • Quick Cleaning and Strengthening Method of Expressway Expansion Joints

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Embodiment Construction

[0029]The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the text of the description.

[0030]It should be understood that terms such as "having", "including" and "including" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0031]Such asFigure 1-2 As shown, the present invention provides a rapid cleaning and reinforcement method for expressway expansion joints, including the following steps:

[0032]Step 1. Trim the two side walls of the expansion joint, and set a waterproof layer on the two side walls, and set an inward groove 10 at the position of the two side walls relative to the same height. The groove 10 is provided A casing adapted to the groove 10 has an opening facing one side of the expansion joint.

[0033]Step 2. At the position of the two side walls 2-3 cm away from the bottom end of the expansion...

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Abstract

The invention discloses a quick cleaning and reinforcement method for expressway expansion joints, which comprises the following steps: step 1, opening a groove; plate and the first vertical plate; the curved plate is placed between the first vertical plate and the second vertical plate; step 4, the first support plate and the second support plate are respectively inserted into the opposite grooves, and respectively connected to the first vertical plate The board is connected to the second vertical board; an elastic support board is installed between the first support board and the second Support plate; Lay magnetic cover plate; Step 6. The two ends of the magnetic cover plate are symmetrically equipped with movable push plates, and the upper end of the movable push plate is equipped with a dust suction system. The movement of the movable push plate and the dust suction system are controlled system. The invention greatly improves the cleaning efficiency of road expansion joints, and the reinforcing effect is stable and reliable.

Description

Technical field[0001]The invention relates to the technical field of highway expansion joint reinforcement, in particular to a method for rapid cleaning and reinforcement of highway expansion joints.Background technique[0002]Highway expansion joints refer to the requirements of concrete deformation. Expansion joints are usually set between two beam ends, between beam ends and abutments, or at the articulated position of the highway, which is to prevent changes in weather after thermal expansion and contraction. The structure has an impact, so in order to prevent the quality of the structure from being affected, and to prevent cracks, an expansion joint is set. However, the expansion joints in use cannot improve the efficiency of cleaning. It requires a lot of manpower and danger to clean up the expansion joints, and the cleaning effect is not good, and there are a series of vehicle safety problems caused by the delay in cleaning. A quick cleaning and reinforcement method for highway...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01D19/06E01C11/02
CPCE01C11/02E01D19/06
Inventor 刘杰马亮潘磊叶竹薛宝利李秀荣王子彬张凌党晓烨赵海明
Owner 刘杰
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