Movable detection robot for flexible building structure

A technology of building structures and robots, applied in the field of robots, can solve the problems of manual cable laying hazards, detection blind spots, incomplete detection, etc., and achieve the effects of saving construction time, low cost, and reducing the degree of danger

Inactive Publication Date: 2016-08-17
简燕梅
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Problems solved by technology

[0004] In order to overcome the cumbersome installation of existing building structure health detection methods, the danger of manual cable laying, high cost, detection blind spots, and incomplete detection, the present invention provides a detection method that is flexible, low in cost, easy to carry, and effectively eliminates the detection A mobile flexible building structure detection robot with blind spots and more comprehensive detection

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  • Movable detection robot for flexible building structure
  • Movable detection robot for flexible building structure
  • Movable detection robot for flexible building structure

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Embodiment Construction

[0034] The present invention will be further described below in conjunction with the accompanying drawings.

[0035] refer to Figure 1 to Figure 8 , a mobile flexible building structure detection robot, including two mobile sensing nodes 1, a flexible steel belt 4 and an acceleration sensor 3 for realizing the vibration detection of the building structure to be detected, the two mobile sensing nodes 1 A flexible steel belt 4 is fixedly connected between them, and the flexible steel belt 4 makes the flexible steel belt 4 in a concave shape when the two mobile sensing nodes move toward each other, and the lowest point of the concave is close to and attached to the building structure to be detected The steel belt on the surface, the bottom surface of the flexible steel belt 4 is equipped with the acceleration sensor 3, and the acceleration sensor 3 is located at the lowest point of the concave;

[0036] The mobile sensing node 1 includes a vehicle frame 8 and two magnetic wheel...

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Abstract

A movable detection robot for a flexible building structure comprises two moving sensing nodes, a flexible steel belt and an acceleration sensor used for achieving vibration detection on the to-be-detected building structure. The two moving sensing nodes are fixedly connected through the flexible steel belt. After the two moving sensing nodes move in the opposite directions, the flexible steel belt is in a downwards-concaved shape, and the lowest downwards-concaved point is close to and is attached to a steel belt on the surface of the to-be-detected building structure. The acceleration sensor is arranged on the bottom face of the flexible steel belt and located at the lowest downwards-concaved position. Each moving sensing node comprises a frame and two magnetic wheels, wherein the two magnetic wheels are arranged on the two sides of the frame and used for being connected with a walking drive device used for driving the magnetic wheels to rotate. Each frame is provided with a wireless communication unit. The movable detection robot for the flexible building structure is flexible in detection manner, low in cost, convenient to carry, capable of effectively eliminating a detection blind area and more comprehensive in detection.

Description

technical field [0001] The invention belongs to the field of robots, and in particular relates to a mobile flexible building structure detection robot. Background technique [0002] With the rapid development of my country's economic construction, various complex large-scale steel structure buildings continue to appear. Among them, steel structures are widely used in large bridges, large space structures, high-rise buildings, large railway transportation hubs, oil pipelines, and nuclear power plants. However, due to factors such as overloaded operation, poor inspection and maintenance, and even some buildings have structural design defects and poor construction quality, accidents occur from time to time, seriously threatening the safety of people's lives and property. Therefore, it is particularly important to strengthen the health inspection of building structures and carry out timely maintenance. [0003] At present, the wired data acquisition method is widely used in st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J5/00B25J19/02
CPCB25J5/007B25J19/02
Inventor 简燕梅艾青林
Owner 简燕梅
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