Building outer wall spraying head and spraying device

The utility model relates to the technical field of building cleaning, in particular to a building outer wall spraying head and a spraying device, which comprise a sliding block, a connecting rod and a spraying head device, a first connecting plate is fixed on the sliding block, and the first connec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XIE MING, XI TONGQIU, HU XUANYE, LIU ZHENGQUAN, HUANG DAXIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of building cleaning, in particular to a building outer wall spraying head and a spraying device, which comprise a sliding block, a connecting rod and a spraying head device, a first connecting plate is fixed on the sliding block, and the first connecting plate is connected with a second connecting plate; one end of the connecting rod is connected with the second connecting plate, and the other end of the connecting rod is connected with the third connecting plate; the spray head device comprises a spray head, a spray head fixing seat and a spray head fixing block, the spray head penetrates through and is fixed on the spray head fixing seat, the spray head fixing seat is fixed on the spray head fixing block, and the spray head fixing block is fixed on the third connecting plate. Compared with the prior art, the building outer wall spraying head and the spraying device have the advantages that the first motor drives the second connecting plate, the second motor