Automated screeding and compaction polishing device
A polishing device and flat pressing technology, which is applied in the direction of construction and building construction, can solve the problems of waste, environmental pollution, dust fall and other problems, and achieve the effect of perfect bonding and smooth surface
Inactive Publication Date: 2010-12-08
朱登仁
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Problems solved by technology
Secondly, in the vertical and upward operations, that is, in the operation of walls and ceilings, the dust falling caused by the rotating centrifugal force of this tool is difficult to overcome
When working on the ground, the thrown mortar still falls on the ground and is still used; but when working on the wall or ceiling, the thrown mortar will splash down and form ash, causing waste and polluting the environment
The above-mentioned products and technologies cannot meet the production needs, cannot realize automatic operations, and cannot solve many problems in this field, such as waste of human resources, low production efficiency, waste of resources and materials, etc. Solidification and polishing issues remain a priority
Method used
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[0030] In actual manufacture, the flattened and calendered arc-shaped blade 1 is made of thick-walled steel pipe or stamped from a steel plate, so that the two straight sides of the arc-shaped blade are parallel to the central axis and symmetrical. The bearing holder 3 is fixed on the fixed frame of the automatic bearing platform, and the whole device can be driven by the driving wheel 4 to rotate around the transmission rotating shaft 5 . The design position of the limit device 8-1 ensures that after the blade adjustment gear 8 is rotated in place, a working straight edge of the calendered arc blade 1 is rotated in place at the same time, that is, the arc blade can be wiped when the device rotates as a whole. The maximum circular position of . The modulus of the blade adjustment gear 8 is equal to that of the transmission gear 7, and can mesh well. Drive wheel 4 can adopt gear or sprocket wheel, cooperates transmission with the gear or chain that motor adopts. The motor is ...
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The invention relates to an automated mechanical device which can screed, compact and polish mortar sprayed on a building surface. The automated screeding and compaction polishing device comprises a screeding press polishing arc-shaped blade 1, a gear box 2, a bearing fixing seat 3, a drive wheel 4, a transmission rotation shaft 5, a rotation shaft fixing bearing 6, a transmission gear 7, a bladeadjustment gear 8 and a blade rotation shaft 9. When the edge of the screeding press polishing arc-shaped blade 1 is contacted with the mortar surface in parallel and rotates, a leaf blade generates pressure to the mortar, and the mortar on the wall face is compacted. Meanwhile, the edge of the arc-shaped blade generates friction o the mortar surface, polishes the mortar surface, and achieves theeffect of screeding, compacting and polishing the wall face. The invention inherits the advantages of a manual plastering plate, can continuously carry out screeding compaction polishing operation, automatically adjusts the work position of the screeding arc-shaped blade according to the travel direction of a work head, and is matched with an automated bearing platform to realize full automation.
Description
technical field [0001] The invention relates to a mechanical device, in particular to an automatic mechanical device capable of smoothing, compacting and polishing the mortar sprayed on the surface of a building. Background technique [0002] At present, in the process of building construction, the automation of external powder coating of building walls has always been an insurmountable technical problem. In the process of external powder, after the mortar is manually or mechanically applied to the wall, how to smooth, compact and polish the mortar surface is one of the most difficult technologies to solve. The most common method now is to smooth and calender with a manual trowel after hanging the ashes. In order to ensure close adhesion to the wall and a smooth surface, wooden trowels, scraping rods, rulers and other tools should be used to work on the wall. This process is a labor-intensive process, which is completed entirely by manual physical strength, which takes up ...
Claims
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IPC IPC(8): E04F21/16
Inventor 朱登仁
Owner 朱登仁