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Cleaning and troubleshooting integrated bridge expansion joint cleaning equipment

A technology for cleaning equipment and expansion joints, applied in bridge construction, bridges, bridge parts, etc., can solve problems such as inconvenient cleaning of bridge expansion joints, failure of expansion joints to work normally, bridge damage, etc. The effect of cleaning the site and reducing dust

Inactive Publication Date: 2020-06-26
陈元定
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Bridge expansion joints refer to expansion joints that are usually set between two girder ends, between the girder end and the abutment or at the hinged position of the bridge in order to meet the deformation requirements of the bridge deck. During the use of the bridge expansion joints, there are often ballast Waiting for sundries to fall into it, and the long-term accumulation will lead to too many sundries and not cleaned up in time, which will cause the expansion joints to fail to work normally and even the bridge to be damaged. The bridge expansion joint cleaning equipment can clean the sundries inside the bridge expansion joints
[0003] However, when a large stone is stuck inside the expansion joint, and the car wheel presses it firmly inside the expansion joint, the existing bridge expansion joint cleaning equipment generally uses a cleaning wheel with a steel brush, while This kind of wheel is difficult to effectively clean the stones that are locked into the expansion joint, and the stones are easy to cause the wheel to get stuck. It is necessary to stop the equipment and use other tools to remove the stones, which is a bridge expansion joint. The cleaning work has brought inconvenience

Method used

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  • Cleaning and troubleshooting integrated bridge expansion joint cleaning equipment
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  • Cleaning and troubleshooting integrated bridge expansion joint cleaning equipment

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Embodiment Construction

[0031] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0032] The present invention provides such Figure 1-7 The cleaning and troubleshooting integrated bridge expansion joint cleaning equipment shown includes a housing 1. A fixing frame 2 is provided inside the housing 1. Cleaning mechanisms are provided on both sides of the fixing frame 2. The bottom end of the frame 2 is fixedly connected with the inner wall of the housing 1, the inner side of the fixed frame 2 is provided with a wheel frame 3, and the top of the wheel frame 3 is provided with an electric push rod 4, and the top of the electric push rod 4 is fixed to the The frame 2 is fixedly connected, the bottom end of the electric push rod 4 is fixedly connected with the wheel frame 3, the inner side of the wheel frame 3 is provided with a cl...

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Abstract

The invention discloses cleaning and troubleshooting integrated bridge expansion joint cleaning equipment. The equipment includes a shell, a fixing frame is arranged in the shell, cleaning mechanismsare arranged on the two sides of the fixing frame, the bottom end of the fixing frame is fixedly connected with the inner wall of the shell, a wheel sheet frame is arranged on the inner side of the fixing frame, an electric push rod is arranged at the top end of the wheel sheet frame, the top end of the electric push rod is fixedly connected with the fixing frame, the bottom end of the electric push rod is fixedly connected with the wheel sheet frame, a cleaning wheel sheet is arranged on the inner side of the wheel sheet frame, and a steel brush is fixedly connected to the outer side of the cleaning wheel sheet. Through the arrangement of the cleaning wheel sheet with a cutting block and the cutting and crushing effects of the cutting block and a cutting nail on stones, the stones can beeffectively cleaned out of an expansion joint, the troubleshooting effect is good, and shutdown caused by blocking of the stones during cleaning is avoided, so cleaning work can be continuously conducted, and the cleaning efficiency of the bridge expansion joint is improved.

Description

technical field [0001] The invention relates to the technical field of bridge maintenance equipment, in particular to an integrated bridge expansion joint cleaning equipment for cleaning and removing obstacles. Background technique [0002] Bridge expansion joints refer to expansion joints that are usually set between two girder ends, between the girder end and the abutment or at the hinged position of the bridge in order to meet the deformation requirements of the bridge deck. During the use of the bridge expansion joints, there are often ballast Waiting for sundries to fall into it, and the long-term accumulation will lead to too many sundries and not cleaned up in time, which will cause the expansion joints to fail to work normally and even the bridge to be damaged. The bridge expansion joint cleaning equipment can clean the sundries inside the bridge expansion joints . [0003] However, when a large stone is stuck inside the expansion joint, and the car wheel presses it...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01H1/00E01H1/08E01D19/06E01C23/088
CPCE01C23/088E01D19/06E01H1/005
Inventor 陈元定
Owner 陈元定
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