Automatic controlled multi-blade surmount obstacles shape flowing snow scraper

Abstract

The invention is a snow cleaning spade of automatically controlling multiple spading boards to cross over obstruction with shape, comprising supporting frame, spading board bracket, main spade, lift regulating oil cylinder, angle regulating oil cylinder, and turning shaft, and characterized by that the main spade is provided with several small spades, each of which is welded through guide rod sleeve onto the main spade, there is a guide rod and a regulating spring arranged in the guide rod sleeve, one end of a connection board is inserted into the socket of a reverse spading board and fixed with bolt and the other end is connected to the bottom of the guide rod, one end of a reciprocating cylinder is installed on the back of the main spade and the other end is connected with the bottom of the reverse spading board. And it has the following characters of: 1. high snow cleaning efficiency; 2. good snow cleaning quality; 3. adopting automatic obstruction crossing mechanism, effectively protecting machine and not damaging road surface; 4. effectively cleaning hard layers and reducing power consumption.

Description

Technical field: [0001] The invention belongs to the technical field of snow-clearing machinery, in particular, it relates to an automatic control multi-blade snow-clearing shovel for overcoming obstacles. Background technique: [0002] At present, the existing snow clearing equipment has problems. First, it has a single shovel with a narrow shovel surface and low efficiency; Adjust and control the snow shovel. When there is an uphill, the snow shovel grabs the road surface, making it difficult to move forward. When there is a downhill, the tip of the shovel is not easy to touch the ground, and there will be jumping. When there is an uneven road, there will be leakage. The 4th, rigidity touches ground, and resistance is big, consumes too much energy. Fifth, it cannot automatically cross obstacles. When the driving speed is high, if it encounters a ground crack, a well cover or a raised ground, it cannot automatically avoid the impact, that is, it will damage the machine and...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing snow clearing equipment has problems: first, it has a single shovel with narrow shovel surface and low efficiency; Adjust and control the snow shovel. When there is an uphill, the snow shovel grabs the road surface and it is difficult to move forward. When there is a downhill, the shovel tip is not easy to touch the ground, and there is a jump. When there is an uneven road, there is leakage.

Fourth, the steel is in contact with the ground, the resistance is large, and too much energy is lost

The fifth is that it cannot automatically cross obstacles. When the driving speed is high, if it encounters a ground crack, a well cover or a raised ground, it cannot automatically avoid the impact, that is, it will damage the machine and damage the road surface to varying degrees. It is unsafe and makes it difficult for the driver to operate. low speed

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