A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatic control system for girder erection
The invention provides an automatic control system for girder erection, which comprises an RTK receiver arranged beside a winch of a girder erection equipment crown block and used for positioning space coordinates of the crown block; a lifting height encoder which is arranged on a winch main shaft of a girder erection equipment crown block and is used for positioning space coordinates of the lifting appliance; a main beam control station which is arranged in an operation room of the beam erecting equipment and is in communication connection with the RTK receiver and the lifting height encoder;the main beam control station is used for receiving crown block space coordinates and lifting appliance space coordinates; a beam erecting scheme is automatically generated, and a beam erecting instruction is sent; a crown block control station which is arranged on a transverse moving trolley of the beam erecting equipment crown block, is electrically connected with the main beam control stationand is used for controlling the lifting, transverse moving and longitudinal moving of the lifting appliance; and a supporting leg control station which is arranged on the supporting legs of the beam erecting equipment, is electrically connected with the main beam control station and is used for controlling the whole machine transverse movement of the supporting legs. The technical problems that inthe prior art, when a girder is erected through manual operation, erecting efficiency is low, errors are prone to occurring, and safety accidents are caused can be solved.
本发明提供一种架梁自动控制系统，包括：RTK接收机，设在架梁设备天车的卷扬机旁侧，用于定位天车空间坐标；起升高度编码器，设在架梁设备天车的卷扬机主轴上，用于定位吊具空间坐标；主梁控制站，设在架梁设备的操作室内，与RTK接收机、起升高度编码器通信连接；主梁控制站用于接收天车空间坐标、吊具空间坐标；自动生成架梁方案，发送架梁指令；天车控制站，设在架梁设备天车的横移小车上，与主梁控制站电连接，用于控制吊具的起升、横移和纵移；支腿控制站，设在架梁设备支腿上，与主梁控制站电连接，用于控制支腿的整机横移。本发明可以解决现有技术中存在的架梁采用人工操作时架设效率较低，容易出错，导致安全事故的技术问题。
Automatic control system for girder erection
The invention provides an automatic control system for girder erection, which comprises an RTK receiver arranged beside a winch of a girder erection equipment crown block and used for positioning space coordinates of the crown block; a lifting height encoder which is arranged on a winch main shaft of a girder erection equipment crown block and is used for positioning space coordinates of the lifting appliance; a main beam control station which is arranged in an operation room of the beam erecting equipment and is in communication connection with the RTK receiver and the lifting height encoder;the main beam control station is used for receiving crown block space coordinates and lifting appliance space coordinates; a beam erecting scheme is automatically generated, and a beam erecting instruction is sent; a crown block control station which is arranged on a transverse moving trolley of the beam erecting equipment crown block, is electrically connected with the main beam control stationand is used for controlling the lifting, transverse moving and longitudinal moving of the lifting appliance; and a supporting leg control station which is arranged on the supporting legs of the beam erecting equipment, is electrically connected with the main beam control station and is used for controlling the whole machine transverse movement of the supporting legs. The technical problems that inthe prior art, when a girder is erected through manual operation, erecting efficiency is low, errors are prone to occurring, and safety accidents are caused can be solved.
本发明提供一种架梁自动控制系统，包括：RTK接收机，设在架梁设备天车的卷扬机旁侧，用于定位天车空间坐标；起升高度编码器，设在架梁设备天车的卷扬机主轴上，用于定位吊具空间坐标；主梁控制站，设在架梁设备的操作室内，与RTK接收机、起升高度编码器通信连接；主梁控制站用于接收天车空间坐标、吊具空间坐标；自动生成架梁方案，发送架梁指令；天车控制站，设在架梁设备天车的横移小车上，与主梁控制站电连接，用于控制吊具的起升、横移和纵移；支腿控制站，设在架梁设备支腿上，与主梁控制站电连接，用于控制支腿的整机横移。本发明可以解决现有技术中存在的架梁采用人工操作时架设效率较低，容易出错，导致安全事故的技术问题。
Automatic control system for girder erection
一种架梁自动控制系统
ZHOU PING (author) / YAO DI (author) / LIU JINGHONG (author) / LIU CHANGYI (author) / DU QUAN (author) / FU SHAOHUA (author) / LUO DONGCHUN (author) / ZHANG SHAOPING (author) / WU XIAOYONG (author) / LIN SHUKUI (author)
2020-11-17
Patent
Electronic Resource
Chinese
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