A municipal engineering sprinkler irrigation street cleaning vehicle based on the principle of bionics

Abstract

The invention discloses a municipal engineering sprinkler irrigation street cleaning vehicle based on the principle of bionics. Utilize the system and multi-dimensional spiral agitation sewage filtration structure. The invention belongs to the technical field of municipal engineering sprinkler irrigation street cleaning based on the principle of bionics, and specifically refers to a municipal engineering sprinkler irrigation street cleaning vehicle based on the principle of bionics; the invention creatively proposes an imitation octopus predation and gathering method based on the principle of composite materials. The pick-up mechanism, after rotating the pick-up cover, uses the elastic memory alloy pick-up sheet to imitate the action of octopus predation to clean the road surface, which avoids the influence of some road surface depressions on cleaning, and solves the problem that it cannot be cleaned when there are many leaves in the street The automatic entry is swept clean, and the resistance is too large, which seriously affects the work efficiency.

Description

technical field [0001] The invention belongs to the technical field of municipal engineering sprinkling street cleaning based on the bionics principle, and specifically relates to a municipal engineering sprinkling street cleaning vehicle based on the bionics principle. Background technique [0002] Cleaning streets and pavements is the hard work that thousands of sanitation workers in towns do every day. However, this method of using a broom to clean the streets not only removes the garbage on the ground, but also agitates many dust particles that cannot be seen by the naked eye, which greatly affects the air quality of the road. Only the visible garbage on the street is cleaned and transported The cleaning method of walking away without paying attention to the dust in the air and the dust on the ground cannot meet the real hygiene standards. How to solve the problem of sweeping the garbage and dust on the street and pavement without sweeping the dust particles on the groun...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a municipal engineering sprinkler street cleaning vehicle based on the principle of bionics. The problem that the cleaning device is not easy to clean, based on the principle of composite materials, the present invention creatively proposes an octopus-like predation retractable pick-up mechanism. After the pick-up cover is rotated, the elastic memory alloy pick-up piece is used to clean the road surface in imitation of the octopus predation action. That is, it avoids the impact of some road depressions on cleaning, and solves the problem that when there are many leaves in the street, it cannot automatically enter and be cleaned, and the resistance is too large, which seriously affects the work efficiency; at the same time, in order to further improve the practicability and scalability , based on the principle of changing one-dimensional to multi-dimensional and physical and chemical parameters, the present invention creatively proposes a pre-cooling leaf freezing and chewing mechanism. Through the mutual cooperation of freezing and chewing parts, the leaves can be easily crushed and collected, which greatly simplifies the production process. The structure reduces the cost and improves the value of promotion; in order to overcome the excessive area of ​​the conveyor belt that transports garbage into the garbage bin, resulting in high resistance, poor operation, and high energy consumption, if the installation slope is not inclined enough, the garbage is easy to go down Rolling down will affect the cleaning effect. Based on the principles of thermal field and chemical field, this invention creatively proposes a sticky screening structure of cold and hot interchangeable fields. Through the design of alternating cold and hot fields, not only the zero debris collection is achieved It also prevents the garbage from rolling down and greatly improves the utilization efficiency; in order to overcome the technical defect that the water resources sprayed on the road cannot be recycled, the present invention creatively proposes a sustainable water absorption and expulsion mechanism based on porous materials and the principle of pre-action. The integrated mechanism, while spraying water on the road surface, can also recycle water resources, effectively solving the current technical problem that needs to be solved while spraying water on the road surface while ensuring the dryness of the road surface

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