Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Adjustable watering device for double-drum road roller
The invention discloses an adjustable watering device for double-drum road roller. The adjustable watering device comprises a PLC (Programmable Logic Controller), wherein the first control input end of the PLC is provided with a multi-gear switch; the second control input end of the PLC is connected with a speed sensor which is arranged at one side of a drum travelling motor; the control output end of the PLC is connected with the control input end of a watering pump by a relay. By using the device, under the condition of ensuring the normal construction operation, the watering amount can be saved as possible in construction processes of the double-drum road roller with different travelling speeds, the water feeding time of double drums is prolonged, and the construction efficiency is improved.
Adjustable watering device for double-drum road roller
The invention discloses an adjustable watering device for double-drum road roller. The adjustable watering device comprises a PLC (Programmable Logic Controller), wherein the first control input end of the PLC is provided with a multi-gear switch; the second control input end of the PLC is connected with a speed sensor which is arranged at one side of a drum travelling motor; the control output end of the PLC is connected with the control input end of a watering pump by a relay. By using the device, under the condition of ensuring the normal construction operation, the watering amount can be saved as possible in construction processes of the double-drum road roller with different travelling speeds, the water feeding time of double drums is prolonged, and the construction efficiency is improved.
Adjustable watering device for double-drum road roller
DONG CHENGWEI (Autor:in) / YANG MING (Autor:in) / YAO KAI (Autor:in) / ZHU QIN (Autor:in) / CHEN YANG (Autor:in)
01.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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