Clamping board type chestnut picking vehicle

Abstract

The invention discloses a clamping board type chestnut picking vehicle. Gear teeth are uniformly distributed on the outer diameter of each walking wheel, the walking wheels and a rotating shaft are integrally connected and can rotate synchronously, a row of clamping boards are uniformly distributed between the two walking wheels, the clamping boards and the rotating shaft are integrally connectedand can rotate synchronously, and a distance between two adjacent clamping boards is smaller than the diameter of one chestnut; the fronts of the walking wheels is provided with a picking bucket, driven wheels are arranged under the picking bucket, shifting teeth are arranged at the rear of the picking bucket, and the height of the bottom of the picking bucket is larger than the diameter of one chestnut; the clamping boards are located in gaps of the shifting teeth, and the height of the shifting teeth is lower than the value that the height of the clamping boards minus the diameter of one chestnut; a wheel fork is located at left and right outer ends of the row of clamping boards, fork shaft holes of the wheel fork are threaded on the rotating shaft, and the wheel fork and the rotating shaft are in movable cooperation connection and can rotate relative to each other; and two sides of the wheel fork are separately provided with one fork shaft hole, and the upper end of the wheel fork is provided with a handlebar cover. When the clamping board type chestnut picking vehicle provided by the invention is pushed, the clamping boards are rolled on the chestnuts, the chestnuts slide intothe gap between adjacent clamping boards to be elastically clamped, the clamped chestnuts move from the top to the bottom until the chestnuts hit the shifting teeth arranged among the clamping boards,and the chestnuts are shifted into the picking bucket by the shifting teeth.

Description

technical field [0001] The invention relates to a chestnut picker, in particular to a "splint-type chestnut picker", which is a trolley that improves the efficiency of picking up chestnuts when harvesting chestnuts. Background technique [0002] At present, there are already electric chestnut picking machines. However, when chestnuts are knocked down by the picking machine and fall to the ground, most of them are picked up by two sticks, and the picking efficiency is very low. Chinese patent application number: 201610026639.6 "An improved chestnut picker", including a handle, a connecting rod, a cylinder, an elastic rubber ring, a fastening cover and a semi-cylindrical bucket. The solid cover is provided with internal threads, and the main features are: the upper left part of the cylinder is provided with a round through hole 1, and the semi-cylindrical barrel is fixed on the outer diameter end of the cylinder at the lower end of the round through hole 1 with strong glue, an...

AI Technical Summary

Problems solved by technology

The method of picking up chestnuts in this patent application is better, but it is operated by vertically pressing down from top to bottom, and people have to carry it to the top of the chestnuts that have fallen to the ground. Small, it is easy to operate by people moving to the top of the chestnut. For example, it is difficult to operate the chestnut if it falls on a slope

In addition, the operation is to pick up chestnuts one by one, and the efficiency is not high enough.

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