A walking guide device and method for a building wall construction robot

A technology of crawler walking device and robot, which is applied in the direction of construction and building construction, can solve the problems of large measurement errors, and achieve the effect of simple structure, high walking speed and high positioning efficiency

Active Publication Date: 2017-03-08
SHANDONG ACAD OF SCI INST OF AUTOMATION
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many existing methods to measure the walking distance by measuring the rotation of the crawler drive motor in the chassis. In the actual application process, due to the difference between the two-sided crawlers and the slipping during the walking process, a large measurement error will be caused.

Method used

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  • A walking guide device and method for a building wall construction robot

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] Such as figure 1 As shown, the walking guide device of the building wall construction robot places horizontal and vertical laser reflectors 1 in the construction area according to the wall construction requirements, and the emitters form a vertical reference plane 2 and a horizontal reference plane 3 according to specific needs. Both sides of the building wall construction robot 10 are equipped with crawler running devices 11, the left crawler running device is connected to the left motor 7, and the right crawler running device is connected to the right motor 9, and is installed on one side or both sides of the building wall construction robot. The photoelectric switch combination 4 on the crawler walking device 11 forms the position signal during the walking process of the building wall construction robot. In practical applications, the photoele...

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Abstract

The invention discloses a travelling guide device and method for a building wall construction robot. Crawler belt travelling devices are arranged on the two sides of the building wall construction robot, each crawler belt travelling device is connected with a motor, a chassis supported by the crawler belt travelling devices is provided with photoelectric switch combinations, the photoelectric switch combinations are connected with a controller, the controller is connected with drivers, and the drivers drive the motors to work. A horizontal and vertical laser transmitter is arranged in front of or behind the building wall construction robot during travelling. The laser transmitter is placed in a construction area and generates a horizontal laser plane and a vertical laser plane, the photoelectric switch combinations are installed on the two sides of the robot and detect position signals generated during travelling, the controller controls the travelling motors on the two sides of the robot through the drivers, and it is guaranteed that the robot travels according to a guide laser plane and is precisely positioned; the structure is simple, the travelling and positioning process is completely guided linearly, and the travelling speed and positioning efficiency are high.

Description

technical field [0001] The invention relates to a mobile device that requires precise positioning positions, and in particular to a walking guiding device and method for a construction wall construction robot. Background technique [0002] When the building wall construction robot is performing the plastering construction of the building wall, it must constantly move in the construction area and maintain a certain precise distance from the construction wall. An effective method and device are needed to ensure the positioning accuracy. There are many existing methods to measure the walking distance by measuring the rotation of the crawler drive motor in the chassis. In the actual application process, the difference between the two-sided crawlers and the slipping during the walking process will bring large measurement errors. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art above, to provide a walking gu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F21/08
Inventor 周广旭王平来李小伟王知学
Owner SHANDONG ACAD OF SCI INST OF AUTOMATION
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