Rotatable dust-settling spraying device for construction site

Abstract

The invention discloses a rotatable dust-settling spraying device for a construction site. The rotatable dust-settling spraying device comprises a supporting sliding plate, adjustable ground rods, a loading plate, a sleeve, a rotary spraying drum and a driving unit, wherein the supporting sliding plate is of a circular plate-like structure; the surface of the supporting sliding plate is fixedly connected with support rods; the bottom ends of the support rods are hinged with the adjustable ground rods; the surfaces of the support rods and the adjustable ground rods are fixedly connected with connecting blocks; the outer sides of the connecting blocks are buckled with buckle plates; the top ends of the support rods are fixedly connected with the bottom surface of the loading plate; a plurality of enclosure rods are fixedly connected with the surface of the loading plate; the top ends of the plurality of enclosure rods are fixedly connected with the bottom end of an annular overlapping plate; the rotary spraying drum rotates under the driving by the driving unit so as to achieve regional spraying and improve dust-settling spraying efficiency, and better dust-settling effect is obtained; and a multi-gear motor is employed as a driving motor, so a spraying range can be adjusted through the adjustment of rotation speeds and cooperation with a water pump.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a rotatable dust suppression spraying device for a building construction site. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes basic engineering construction. , main structure construction, roofing engineering construction, decoration engineering construction, etc., the construction site is called "building construction site" or "construction site". Artificial sprinkler or sprinkler is used for dust reduction, but it still has the following disadvantages in actual use: [0003] 1. Due to the large construction site, manual watering is time-consuming and labor-intensive, and t...

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Problems solved by technology

[0003] 1. Due to the large construction site, manual watering is time-consuming and labor-intensive, and the efficiency is low, which increases the workload of workers;

[0004] 2. Due to the rough ground on the construction site and the irregular stacking of items, it is inconvenient for large sprinklers to enter, and dust suppression can only be carried out in the road area, and the effect is not good;

[0005] 3. And the traditional spraying device is one-way spraying, resulting in low spraying efficiency

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