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发明公开
CN106088554A 一种用于新老墙体错缝抹灰装置的泥浆刮板 无效 - 撤回

一种用于新老墙体错缝抹灰装置的泥浆刮板
摘要：
本发明公开了一种用于新老墙体错缝抹灰装置的泥浆刮板，包括刮板架、伸缩杆和刮板，所述刮板架为长方体，所述刮板架上设有四个大小相同的通孔，所述通孔沿刮板架的长边成一排均匀排列，所述刮板架上设有与通孔相匹配的伸缩杆，所述伸缩杆的右端固定连接刮板，所述刮板与刮板架之间设有弹簧，所述弹簧固定在刮板上，所述伸缩架的左端固定连接挡块，所述挡块紧贴刮板架，所述刮板下方设有出浆管软管，所述出浆软管分成一条主管和四条支管，所述主管固定在刮板架下方，所述支管的出浆口固定在刮板下方。本发明结构简单，使用方便，在对新老墙体错缝处抹灰时刮板可自动调节以适应墙面的不平整，使抹灰更加均匀美观。
摘要（英）：

The invention discloses a mud scraper blade for an old and new wall staggered joint plastering device. The mud scraper blade comprises a scraper blade frame, a stretchable rod and a scraper blade. The scraper blade frame is in a cuboid shape. Four identical through holes are formed in the scraper plate frame. The through holes are uniformly arranged along the long edge of the scraper plate frame. The stretchable rod matched with the through holes is arranged on the scraper plate frame. The right end of the stretchable rod is fixedly connected with the scraper plate. A spring is arranged between the scraper plate and the scraper plate frame. The spring is fixed to the scraper plate. The left end of the stretchable frame is fixedly connected with a stop block. The stop block is tightly attached to the scraper plate frame. A slurry discharge hose is arranged below the scraper plate. The slurry discharge hose is divided into a main pipe and four branch pipes. The main pipe is fixed below the scraper plate frame. Slurry outlets of the branch pipes are fixed below the scraper blade. The mud scraper blade is simple in structure and convenient to use, the scraper plate can be automatically adjusted when plastering is performed on old and new wall staggered joint plastering so as to adapt to wall unevenness, and plastering is more uniform and attractive.

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