Brushing device for municipal greening

Abstract

The invention discloses a painting device for municipal greening. The painting device for municipal greening comprises a base, a movable seat, a fixed shaft, first arc-shaped plates, a bending rail and a slope surface. The bending rail penetrates through the movable seat; sealing pieces for sealing the first arc-shaped plates are arranged at one ends, far away from the fixed shaft, of the two first arc-shaped plates; a storage barrel communicating with the bending rail is connected to the base, and communicates with the other end of the bending rail; and the storage barrel is provided with a sewage pump for pumping a liquid in the storage barrel into the bending rail. Lime water is placed into the storage barrel, the sewage pump pumps the lime water into the top parts of the two first arc-shaped plates, then the lime water can enter the bending rail and further re-flows into the storage barrel along with gravity and along with the bending rail, and during the process, the whole bendingrail is full of the lime water, so that the aim of coating the lime water onto the surface of a tree trunk is achieved, and the painting device for municipal greening has the advantages of convenience, quickness and cost saving.

Description

technical field [0001] The invention relates to a brushing device, in particular to a brushing device for municipal greening. Background technique [0002] The trunks are often painted white. The white thing is lime water mixed with quicklime, and the number is brushed with lime water. There are several advantages: First, lime has certain bactericidal and insecticidal effects. It can kill some overwintering fungi, bacteria and pests that live on the trunk. Second, because pests generally like black, dirty places. Don't like white, clean places. The trunk was coated with snow-white lime water. The pests in the soil dare not climb up the tree along the trunk to make trouble. Third, winter. The temperature is very low at night; in the daytime, it is exposed to sunlight. The temperature rises. The trunk is dark brown. Easy to absorb heat. The trunk temperature also rises rapidly. So hot and cold. Make the trunk easy to freeze and crack, especially the big tree, the ...

AI Technical Summary

Problems solved by technology

Second, because pests generally like black, dirty places

At present, trees are generally painted with lime water manually, so the labor intensity of workers is high and the brushing efficiency is low. Therefore, there is an urgent need to develop a trunk brushing device for municipal greening that can reduce the labor intensity of workers and reduce the consumption of lime water.

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