Hand-wearing type auxiliary power building exterior wall mortar trowelling device

Abstract

The invention discloses a hand-wearing type auxiliary power building exterior wall mortar trowelling device. The device comprises a waistband, a first micro mortar pump assembly, a second micro mortarpump assembly, an on-off switch, a flow switch and a hanging barrel, wherein a lock catch is fixedly installed at the end of the waistband, a positioning seat is fixed to the outer wall of the side of the waistband, a rotating wheel is movably mounted at the end, located on the inner side of a positioning ring, of a positioning pin, the first micro mortar pump assembly and the second micro mortarpump assembly are fixedly connected to the centers of the top and the bottom of the outer wall of the hanging barrel correspondingly, the outer wall of the middle of a positioning pipe is sleeved with a sleeve, and an elastic fixing ring is fixed to the top of the sleeve, and the on-off switch and the flow switch are fixed on a handle of a trowelling shovel. According to the hand-wearing type auxiliary power building exterior wall mortar trowelling device, rapid and effective implementation of exterior wall mortar trowelling work is facilitated, operation is convenient and fast, mortar does not need to be moved and carried, the working efficiency is improved, and manual labor application during mortar trowelling is reduced.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a hand-worn auxiliary power building exterior wall mortar troweling device. Background technique [0002] In the building construction process, in order to improve the anti-corrosion effect of the building exterior wall, prolong the service life of the exterior wall, protect the exterior wall body, and effectively reduce the moisture-proof and water seepage of the exterior wall during use, hang and fix the thermal insulation board on the exterior wall Finally, it is necessary to artificially smear and smooth the mortar on the outer wall, use coarse mortar to smear the base, and fine mortar to complete the smoothing of the outer wall. While the mortar is protecting the wall, it can also improve the durability of the outer wall. Flatness and ornamental use make the building wall more tidy. [0003] However, the existing building exterior wall mortar plastering has th...

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Problems solved by technology

[0007] The purpose of the present invention is to provide a hand-worn auxiliary power building exterior wall mortar troweling device to solve the above background technology. It is proposed that the existing building exterior wall mortar troweling is artificially moving and spraying the mortar formed by indoor mixing step by step. On the wall, the mobile operation is not convenient enough. When the position of the mortar is changed, the scaffolding on the outdoor wall makes the transfer step more difficult, which requires a great consumption of manual labor, and there are safety hazards in use. When smearing mortar, it is necessary to smooth the mortar while smearing the mortar. It is inconvenient for a single person to operate, and additional manual labor is required, which increases the consumption of manual labor. It is inconvenient to control the amount of mortar required and the application of different positions, which makes it difficult to carry out the troweling operation, resulting in the problem of low efficiency of mortar troweling

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