Self-adjusting road surface salt sprinkling device

Abstract

The invention relates to a self-adjusting road surface salt sprinkling device which effectively solves the problems that targeted salt sprinkling cannot be achieved, and comprehensive salt sprinkling is not uniform. According to the technical scheme, the device comprises a stock bin arranged in the front-back direction, and walking wheels are installed on the front side and the rear side of the stock bin; a cross beam is fixed to the middle of the right side of the stock bin. A vertical front supporting wheel is installed on the cross beam. A plurality of discharging holes are formed in the bottom of the stock bin, and a distributor is arranged above each discharging hole; the distributor can control the discharging speed; a screen box capable of swinging back and forth is mounted at the bottom of the stock bin; a screen is arranged at the bottom of the screen box; the distributor comprises a rotating shaft arranged at the axis of the discharge hole; a spiral blade is mounted on the rotating shaft; a left baffle plate and a right baffle plate which can move left and right are arranged below the discharging hole; the two blocking pieces can reset towards the rotating shaft and block the discharging holes. A left motor and a right motor are mounted below the discharge hole; according to the invention, salt, ice and snow and no ice and snow are sprinkled in a targeted manner.

Description

technical field [0001] The invention relates to the field of municipal engineering, in particular to a self-regulating road surface salt spreading device. Background technique [0002] In winter, the road surface is prone to freezing after precipitation and snowfall, which makes the road surface slippery, making it impossible to walk, and affecting traffic safety, especially in some remote areas such as expressways and mountain roads, which are not easy to clean up in time. The current customary method is to sprinkle salt; the purpose of melting ice and snow can be achieved by spreading salt, and at the same time, friction can be improved. Salting generally adopts two methods, manual and mechanical. Most of the machinery is a high-speed rotating disc, which can quickly spread the salt through beating and centrifugal force. [0003] This way of salting is highly efficient, but the amount of waste is large, and the amount of salt on both sides of the road will be significant...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to solve the problems existing in the prior art, the purpose of the present invention is to provide a self-adjusting road surface salting device, which can effectively solve the problem of not being able to sprinkle salt in a targeted manner and unevenly spreading salt across the board

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