Corn and soybean strip-shaped planting plant protection device

The utility model relates to a corn and soybean strip-shaped planting plant protection device which comprises a rack assembly, a walking assembly, a first spraying assembly and a second spraying assembly. The walking assemblies are installed on the lower side of the rack assembly, the first spraying assembly is arranged between the two walking assemblies which are horizontally arranged, the second spraying assembly is arranged on the outer sides of the walking assemblies, and the first spraying assembly and the second spraying assembly are connected with a first liquid supply assembly and a second liquid supply assembly respectively. The pesticide spraying device sprays pesticides to corns while spraying pesticides to the soybeans, and the utilization rate of the pesticides and the fertilizers is increased. 本实用新型涉及一种玉米大豆带状种植植保装置，包括机架组件、行走组件、第一喷施组件和第二喷施组件；所述机架组件下侧安装有所述行走组件，水平设置的两个所述行走组件之间设置有所述第一喷施组件，所述第二喷施组件设置于所述行走组件外侧，所述第一喷施组件和所述第二喷施组件分别连接有第一供液组件和第二供液组件。本实用新型在大豆喷洒农药的同时向玉米喷施肥料，提高农药和肥料的利用率。