Watering device capable of watering amount used for vegetables plantation

Abstract

The invention discloses a watering device capable of watering amount used for vegetables plantation. The device comprises a water tank. A top board of an inner cavity of the water tank is equipped with a fixing sleeve, in which a button is connected in a sleeving manner. A spring is installed between the button and the bottom of an inner cavity of the fixing sleeve. The button is connected with apress rod which is hinged onto a first connecting rod and a second connecting rod. The first connecting rod and the second connecting rod are connected with a rotating shaft in a rotating and sleevingmanner. The rotating shaft is installed on the inner wall of the water tank. The other end of the first connecting rod is connected with a water discharge device. The inner wall of the water tank atthe other end of the second connecting rod is equipped with a water volume adjusting device. According to the required water volume of vegetables, the water volume adjusting device is adjusted. Therefore, a proper amount of water is added into the water tank. By pressing down the button, the button drives the press rod to move downwards. The first connecting rod and the second connecting rod rotate along the rotating shaft. The first connecting rod rotates and the water discharge device is started. Water flows out of the water tank and is poured to vegetables. Pouring operation is finished. Byloosening the button, the spring pushes the button. The button drives the press rod to move upwards. The water discharge device is shut down. The water volume adjusting device is started. A fixed amount of water is added into the water tank and used for pouring next time.

Description

technical field [0001] The invention relates to the technical field of vegetable planting, in particular to a watering device capable of adjusting the amount of watering for vegetable planting. Background technique [0002] The growth of different vegetables has different water requirements, and the same vegetable has different water requirements in different periods. The current vegetable planting is developing towards integration, and water pipes are used to water vegetables directly. Turn off the water source switch at the right time to meet the water demand. If the water source switch is turned off early, the amount of watering is not enough, which will lead to water shortage of vegetables and affect production. Most of the irrigation water source switches are controlled manually according to the feeling, which may easily cause the amount of watering of vegetables to be unsuitable for the needs of vegetables, resulting in poor growth of vegetables. Therefore, we propose ...

AI Technical Summary

Problems solved by technology

[0002] The growth of different vegetables has different water requirements, and the same vegetable has different water requirements in different periods. The current vegetable planting is developing towards integration, and water pipes are used to water vegetables directly. Turn off the water source switch at the right time to meet the water demand. If the water source switch is turned off early, the amount of watering is not enough, which will lead to water shortage of vegetables and affect production. Most of the irrigation water source switches are controlled manually according to the feeling, which may easily cause the amount of watering of vegetables to be unsuitable for the needs of vegetables, resulting in poor growth of vegetables. Therefore, we propose a watering device that can adjust the amount of watering for vegetable planting to solve the above problems

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