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A platform for research: civil engineering, architecture and urbanism
Outward-swinging spray rod device
The invention discloses an outward-swinging spray rod device. The device comprises a spray pipe, a valve, a conveying pipe, a connecting channel, a spray head and spray nozzles, a plurality of nozzlesare arranged on the spray pipe, the center lines of the nozzles form the same plane, the valve is arranged at one side of the spray pipe, one end of the conveying pipe is arranged on the valve, the spray head is arranged at the other end of the valve, the connecting channel is arranged on the other side of the spray pipe, end sockets are arranged at the two ends of the spray pipe, The device further comprises a protective sleeve, a protective plate and a U-shaped clamp locking nuts and the protective sleeve are arranged on the end socket arranged at one end of the spray pipe, two through holes are formed in the protective plate, the U-shaped clamp is clamped on one side of the spray pipe, the two ends of the U-shaped clamp are installed in the two through holes of the protective plate ina penetrating mode respectively, the locking nuts are installed at the two ends of the U-shaped clamp respectively, the lower edge of the protective plate is lower than the lower edges of the nozzles,and the lower edge of the protective plate and the lower edges of the nozzles are spaced.
本发明公开了一种外摆喷杆装置，含有喷管、阀门、输送管、连接通道、喷头和喷嘴，喷管上设有若干所述喷嘴，若干喷嘴中心线构成同一平面，阀门设置在喷管的一侧，输送管的一端设置在阀门上，阀门的另一端设有所述的喷头，喷管的另一侧设有连接通道，喷管的两端均设有封头，还含有保护套、保护板、U型卡，锁紧螺母，保护套设置在所述喷管一端设有的封头上，保护板上设有两个通孔，U型卡卡装在喷管的一侧，U型卡的两端分别穿装在保护板的两通孔中，U型卡的两端上分别装有所述的锁紧螺母，所述保护板的下边缘低于喷嘴的下边缘，保护板的下边缘与喷嘴的下边缘相距一间距。
Outward-swinging spray rod device
The invention discloses an outward-swinging spray rod device. The device comprises a spray pipe, a valve, a conveying pipe, a connecting channel, a spray head and spray nozzles, a plurality of nozzlesare arranged on the spray pipe, the center lines of the nozzles form the same plane, the valve is arranged at one side of the spray pipe, one end of the conveying pipe is arranged on the valve, the spray head is arranged at the other end of the valve, the connecting channel is arranged on the other side of the spray pipe, end sockets are arranged at the two ends of the spray pipe, The device further comprises a protective sleeve, a protective plate and a U-shaped clamp locking nuts and the protective sleeve are arranged on the end socket arranged at one end of the spray pipe, two through holes are formed in the protective plate, the U-shaped clamp is clamped on one side of the spray pipe, the two ends of the U-shaped clamp are installed in the two through holes of the protective plate ina penetrating mode respectively, the locking nuts are installed at the two ends of the U-shaped clamp respectively, the lower edge of the protective plate is lower than the lower edges of the nozzles,and the lower edge of the protective plate and the lower edges of the nozzles are spaced.
本发明公开了一种外摆喷杆装置，含有喷管、阀门、输送管、连接通道、喷头和喷嘴，喷管上设有若干所述喷嘴，若干喷嘴中心线构成同一平面，阀门设置在喷管的一侧，输送管的一端设置在阀门上，阀门的另一端设有所述的喷头，喷管的另一侧设有连接通道，喷管的两端均设有封头，还含有保护套、保护板、U型卡，锁紧螺母，保护套设置在所述喷管一端设有的封头上，保护板上设有两个通孔，U型卡卡装在喷管的一侧，U型卡的两端分别穿装在保护板的两通孔中，U型卡的两端上分别装有所述的锁紧螺母，所述保护板的下边缘低于喷嘴的下边缘，保护板的下边缘与喷嘴的下边缘相距一间距。
Outward-swinging spray rod device
一种外摆喷杆装置
LIU TONGJU (author) / JI MINGYE (author) / WANG MINGSHENG (author) / PENG YALI (author)
2020-04-10
Patent
Electronic Resource
Chinese
IPC:
E01H
STREET CLEANING
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