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A platform for research: civil engineering, architecture and urbanism
Automatic angle control system for unmanned road roller
The automatic angle control system for the unmanned road roller comprises an L-shaped mounting frame, a telescopic cylinder, an encoder, a T-shaped mounting frame fixing clamp and a T-shaped mounting frame, an L-shaped mounting frame is arranged at the bottom of a front vehicle body of the unmanned road roller, and a telescopic air cylinder mounting hole is formed in the L-shaped mounting frame; two T-shaped mounting frame fixing clamps are arranged on the oil pipes on the two sides of the bottom of the rear vehicle body, and a T-shaped mounting frame is arranged between the two T-shaped mounting frame fixing clamps; and an encoder is arranged at a large circular hole in the center of the T-shaped mounting frame. And the data of the steering angle of the front vehicle body of the engineering machinery of the unmanned road roller is output through the encoder and is used for unmanned control. The device has the advantages that the error of the measured steering angle of the vehicle is within 0.08 DEG C, and the working temperature is-40 to + 85 DEG C and is not influenced by illumination and dust; the vehicle body is slightly changed, the cost is low, the installation is convenient and fast, and the device is suitable for assembling most unmanned vehicles.
无人驾驶压路机角度自动控制系统，包括L型安装架、可伸缩气缸、编码器、T型安装架固定卡、T型安装架；在无人驾驶压路机的前车体底部设置一块L型安装架，在L型安装架上设置有可伸缩气缸安装孔；在后车体底部两侧的油管上设置两块T型安装架固定卡，在所述两块T型安装架固定卡之间设置T型安装架；在所述T型安装架中心的大圆孔处设置编码器。通过编码器输出无人驾驶压路机工程机械的前车体转向角的数据，供无人驾驶控制使用。优点在于：测量车辆转向角误差在0.08度内、工作温度在‑40～+85℃、不受光照灰尘影响；对车体改动较小、成本较低、安装便捷，适合对大部分无人驾驶车辆进行装配。
Automatic angle control system for unmanned road roller
The automatic angle control system for the unmanned road roller comprises an L-shaped mounting frame, a telescopic cylinder, an encoder, a T-shaped mounting frame fixing clamp and a T-shaped mounting frame, an L-shaped mounting frame is arranged at the bottom of a front vehicle body of the unmanned road roller, and a telescopic air cylinder mounting hole is formed in the L-shaped mounting frame; two T-shaped mounting frame fixing clamps are arranged on the oil pipes on the two sides of the bottom of the rear vehicle body, and a T-shaped mounting frame is arranged between the two T-shaped mounting frame fixing clamps; and an encoder is arranged at a large circular hole in the center of the T-shaped mounting frame. And the data of the steering angle of the front vehicle body of the engineering machinery of the unmanned road roller is output through the encoder and is used for unmanned control. The device has the advantages that the error of the measured steering angle of the vehicle is within 0.08 DEG C, and the working temperature is-40 to + 85 DEG C and is not influenced by illumination and dust; the vehicle body is slightly changed, the cost is low, the installation is convenient and fast, and the device is suitable for assembling most unmanned vehicles.
无人驾驶压路机角度自动控制系统，包括L型安装架、可伸缩气缸、编码器、T型安装架固定卡、T型安装架；在无人驾驶压路机的前车体底部设置一块L型安装架，在L型安装架上设置有可伸缩气缸安装孔；在后车体底部两侧的油管上设置两块T型安装架固定卡，在所述两块T型安装架固定卡之间设置T型安装架；在所述T型安装架中心的大圆孔处设置编码器。通过编码器输出无人驾驶压路机工程机械的前车体转向角的数据，供无人驾驶控制使用。优点在于：测量车辆转向角误差在0.08度内、工作温度在‑40～+85℃、不受光照灰尘影响；对车体改动较小、成本较低、安装便捷，适合对大部分无人驾驶车辆进行装配。
Automatic angle control system for unmanned road roller
无人驾驶压路机角度自动控制系统
SHEN XIAOJUN (author) / LIU TIANYUN (author) / YANG ZHENBIAO (author)
2022-05-20
Patent
Electronic Resource
Chinese
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