Punching and fertilizing device for garden lawn maintenance

Abstract

The invention discloses a punching and fertilizing device for garden lawn maintenance. The device comprises a machine frame, walking wheels, a fertilizer box, a lifting plate, a lifting sleeve, punching needles and a screw rod; the middle part of the lifting plate is fixedly provided with the lifting sleeve; the lifting sleeve is in threading connection with the screw rod and sleeves the screw rodthrough an internal thread through hole; the upper parts of the punching needles are fixedly arranged in the lifting plate through penetration; the bottom of the fertilizer box symmetrically communicates with discharge pipes; the bottom of each discharge pipe communicates with the top of one corresponding punching needle through a conveying hose; the bottom of each punching needle is provided with a conic part; and a plurality of discharge holes communicating with the inner cavity of the punching needles are uniformly distributed in the cone parts. With the device provided by invention, the absorption effect of vegetation on a liquid fertilizer can be effectively improved, the fertilizing process is simple and effective, and the device has convenient control, high safety, economy and practicability, and is convenient to promote.

Description

technical field [0001] The invention relates to the technical field of garden maintenance, in particular to a perforating and fertilizing device for garden lawn maintenance. Background technique [0002] The environment can improve our quality of life, and garden plants are an important part of a good environment. Modern lifestyles and living environments have urgent functional and artistic requirements for gardens. Therefore, garden development is crucial to our modern life and future. The direction of people's development plays an increasingly important role. In the past, due to the needs of economic development and lack of people's understanding, urban planning did not pay enough attention to green space, and at the same time environmental pollution was serious. Because China's economy needs to be transformed, a good environment needs to be used as a service industry. For some large trees in deep trenches, the production is slow and the nutrition is insufficient, and a ce...

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Problems solved by technology

[0002] The environment can improve our quality of life, and garden plants are an important part of a good environment. Modern lifestyles and living environments have urgent functional and artistic requirements for gardens. Therefore, garden development is crucial to our modern life and future. The direction of people's development plays an increasingly important role. In the past, due to the needs of economic development and lack of people's understanding, urban planning did not pay enough attention to green space, and at the same time environmental pollution was serious. Becau

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