Lawn sprinkling and pruning device for gardening

Abstract

The invention discloses a lawn sprinkling and pruning device for gardening, wherein a driving shaft is fixedly connected with a crankshaft, a bearing on the left end of the crankshaft is rotatably connected with a partition plate, and the partition plate is fixedly connected with a device body. The crankshaft is connected with the lower end of a push rod in a sleeving mode, and the upper end of the push rod is slidably connected with the lower part of a rubber plate. The rubber plate is slidably connected with the inner wall of a drainage chamber. The right end of the drainage chamber is communicated with the upper end of a corrugated pipe. The lower end of the corrugated pipe is communicated with a sprayer, the sprayer is in sealed and rotary connection with the corrugated pipe, and the edge of the sprayer is fixedly connected with a nozzle in the tangential direction. As for the lawn sprinkling and pruning device for the gardening, the crankshaft drives the rubber plate to reciprocate up and down and sprinkle water. When the water is sprayed from the nozzle, the nozzle is driven to rotate so as to realize rotary water spraying and more uniform irrigation. The pressure intensity of a hydraulic cylinder is controlled to drive a piston rod to move left and right and then a connecting rod drives a sleeve to move up and down to adjust the height of a cutting blade so as to prune lawns of different heights. The device has the reasonable and applicable structure design and high degree of automation, greatly improves the pruning and sprinkling efficiency of garden lawns, and saves human labor.

Description

technical field [0001] The invention relates to a garden machine, in particular to a lawn sprinkling and trimming device for gardens. Background technique [0002] Developing agricultural mechanization, improving work efficiency, and improving agricultural production efficiency are extremely important in a large agricultural country like ours. As a tool that plays an important role in agricultural production, the lawn mower has the most direct impact on the output of crops. Its invention is human A great advance in civilization. [0003] The blade utilizes the high-speed rotation of the engine to greatly increase the output speed, which saves the working time of the weeding workers and reduces a lot of human resources. In countries where the mechanization of animal husbandry is highly developed, the research on new lawn mowers is developing in the direction of high speed and energy saving. [0004] At present, most of the existing garden lawn pruning devices still cannot g...

AI Technical Summary

Problems solved by technology

[0004] At present, most of the existing garden lawn pruning devices still cannot get rid of the problem of manual operation, and do not

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