Walking system for multi-span greenhouse and operation method

Abstract

The invention provides a walking system for a multi-span greenhouse and an operation method. The walking system for the multi-span greenhouse comprises a spliced pavement and a chassis device, wherein the spliced pavement comprises a pavement body, and a first protection part and a second protection part which are formed by extending from two opposite side surfaces of the pavement body respectively; the first protection part comprises a first body and a first limiting part, the second protection part comprises a second body and a second limiting part, the free end of the first body is bent towards the second protection part to form the first limiting part, and the free end of the second body is bent towards the first protection part to form the second limiting part; the chassis device comprises a chassis and a walking mechanism. The walking mechanism is arranged at the bottom of the chassis; and the walking mechanism comprises at least one pair of safety wheel sets, each safety wheel set comprises two safety wheels which are symmetrically arranged about the central axis of the chassis, and under the condition that the chassis is located on the pavement body, the two safety wheels are in stopping contact with the first limiting part and the second limiting part correspondingly, so that the running safety of the chassis device is improved.

Description

technical field [0001] The invention relates to the technical field of greenhouses, in particular to a walking system and an operating method for multi-span greenhouses. Background technique [0002] The road surface of existing multi-span greenhouses is mostly composed of rails and hardened road surfaces. The rails are used for picking vehicles or intelligent equipment to walk, so as to perform operations such as pollination, fertilization, spraying, pruning, and picking of crops. [0003] The rails of the existing multi-span greenhouses are mostly two steel rails set opposite to each other, and the picking vehicles walk along the two steel rails set opposite to each other. Due to the stability and safety of the tracks, the picking vehicles tend to be skewed or even overturned during operation, and the picking The car needs to switch between the track and the hardened road, which is not conducive to the operation of smart equipment. Contents of the invention [0004] The...

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Problems solved by technology

[0004] The invention provides a walking system and operation method for multi-span greenhouses, which are used to solve the defect that the rail cars in the greenhouses in the prior art are prone to rollover when driving along the rails, and realize the safe operation of the chassis device

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