Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Marking line cleaning cart
The invention provides a marker line cleaning cart. The marker line cleaning cart comprises a motor, a rotating shaft, a first shaft key, a second shaft key, a row type spray head, a top bearing assembly and a bottom bearing assembly. The rotating shaft penetrates through the motor and is fixedly connected with an internal rotating piece of the motor through a first shaft key, and the rotating shaft is hollow and is configured into a high-pressure water channel; the top bearing assembly is arranged above the motor, connected with the top end of the rotating shaft and provided with a high-pressure water inlet, and the high-pressure water inlet communicates with the high-pressure water channel; the bottom bearing assembly is arranged below the motor and connected with the middle of the rotating shaft. And the column type spray head is fixed at the bottom end of the rotating shaft through a second shaft key and is communicated with the high-pressure water channel. The rotating shaft is arranged to be of a structure which is hollow inside and can be communicated with high-pressure water, the column type spray heads can be driven by the motor to rotate, and a pipeline can be formed by the column type spray heads, so that the spraying area of the spray heads can be increased, the service life of water pipes is prolonged, and the risk that the water pipes are twisted off due to rotation is avoided.
本发明提供了一种标志线清洗推车，包括电机、转轴、第一轴键、第二轴键、列式喷头、顶部承接组件及底部承接组件；转轴贯穿电机并通过第一轴键与电机的内部旋转件固定连接，且转轴内部中空，配置成高压水通道；顶部承接组件设置于电机的上方，并与转轴的顶端连接，且具有高压水接入口，高压水接入口与高压水通道连通；底部承接组件设置于电机的下方，并与转轴的中部连接；列式喷头通过第二轴键固定于转轴的底端，且与高压水通道连通。本发明通过将转轴设置成内部中空，可以接通高压水的结构，既可以在电机的带动下，使列式喷头旋转，也可以自成管路，这样既能增大喷头的喷洒面积，而且延长水管的使用寿命，避免水管被旋转拧断的风险。
Marking line cleaning cart
The invention provides a marker line cleaning cart. The marker line cleaning cart comprises a motor, a rotating shaft, a first shaft key, a second shaft key, a row type spray head, a top bearing assembly and a bottom bearing assembly. The rotating shaft penetrates through the motor and is fixedly connected with an internal rotating piece of the motor through a first shaft key, and the rotating shaft is hollow and is configured into a high-pressure water channel; the top bearing assembly is arranged above the motor, connected with the top end of the rotating shaft and provided with a high-pressure water inlet, and the high-pressure water inlet communicates with the high-pressure water channel; the bottom bearing assembly is arranged below the motor and connected with the middle of the rotating shaft. And the column type spray head is fixed at the bottom end of the rotating shaft through a second shaft key and is communicated with the high-pressure water channel. The rotating shaft is arranged to be of a structure which is hollow inside and can be communicated with high-pressure water, the column type spray heads can be driven by the motor to rotate, and a pipeline can be formed by the column type spray heads, so that the spraying area of the spray heads can be increased, the service life of water pipes is prolonged, and the risk that the water pipes are twisted off due to rotation is avoided.
本发明提供了一种标志线清洗推车，包括电机、转轴、第一轴键、第二轴键、列式喷头、顶部承接组件及底部承接组件；转轴贯穿电机并通过第一轴键与电机的内部旋转件固定连接，且转轴内部中空，配置成高压水通道；顶部承接组件设置于电机的上方，并与转轴的顶端连接，且具有高压水接入口，高压水接入口与高压水通道连通；底部承接组件设置于电机的下方，并与转轴的中部连接；列式喷头通过第二轴键固定于转轴的底端，且与高压水通道连通。本发明通过将转轴设置成内部中空，可以接通高压水的结构，既可以在电机的带动下，使列式喷头旋转，也可以自成管路，这样既能增大喷头的喷洒面积，而且延长水管的使用寿命，避免水管被旋转拧断的风险。
Marking line cleaning cart
标志线清洗推车
DANG XIAOFEI (Autor:in) / LI JIN (Autor:in) / ZHANG PING (Autor:in)
31.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
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