Excavating and fertilizing integrated device

Abstract

The invention discloses an excavating and fertilizing integrated device. The excavating and fertilizing integrated device comprises an excavator, a fertilizer can, a fertilizer outlet mechanism and aflexible conveying mechanism for connecting the fertilizer can and the fertilizer outlet mechanism, wherein the fertilizer outlet mechanism is higher than the excavator; the fertilizer outlet mechanism comprises a fertilizer storage pipe, a fertilizer outlet shell and a limiting valve, wherein the upper end of the fertilizer storage pipe is connected with the conveying mechanism; the fertilizer outlet shell is cylindrical, a fertilizer inlet and a fertilizer outlet are symmetrically formed in the side wall of the fertilizer outlet shell, and the fertilizer inlet is connected with the lower endof the fertilizer storage pipe; the limiting valve is arranged in the fertilizer outlet shell in a sleeving manner, the limiting valve comprises a rotating shaft coaxially arranged with the fertilizer outlet shell and a plurality of baffle plates arranged in the circumferential direction of the rotating shaft at intervals, two ends of the rotating shaft are rotatably connected onto two end facesof the fertilizer outlet shell respectively, one end of the rotating shaft is fixedly connected with the output shaft of a motor, and the radical distances between the axle wire of the rotating shaftand the free ends of the baffle plates are slightly smaller than the inner diameter of the fertilizer outlet shell. The excavating and fertilizing integrated device has the beneficial effects that planting pits are excavated quickly so as to reduce the labor force, the fertilizer is applied uniformly and the fertilizer is not applied repeatedly.

Description

technical field [0001] The invention relates to the field of forestry machinery. More specifically, the present invention relates to an integrated device for digging and fertilizing. Background technique [0002] In the process of forestry planting, the planting site is generally a hillside, and the slope of the hillside usually reaches 35 degrees. It is necessary to dig a large planting pit on the hillside first, and then apply a large amount of fertilizer. The size of the planting pit is larger and deeper, and the amount of fertilizer applied At present, manual digging is mostly used in forestry. For this kind of hillside, the workload of manual digging and fertilization is very large, and it takes a lot of time, high work intensity, and low effect. With the sprinkler method, the fertilizer application is uneven and it is easy to repeat the application. Therefore, it is worth considering for technicians to develop a device that can not only quickly dig planting pits to re...

AI Technical Summary

Problems solved by technology

[0002] In the process of forestry planting, the planting site is generally a hillside, and the slope of the hillside usually reaches 35 degrees. It is necessary to dig a large planting pit on the hillside first, and then apply a large amount of fertilizer. The size of the planting pit is larger and deeper, and the amount of fertilizer applied At present, manual digging is mostly used in forestry. For this kind of hillside, the workload of manual digging and fertilization is very large, and it takes a lot of time, high work intensity, and low effect. Using the sprinkler method, the fertilizer is not uniformly spread, and it is easy to repeat the spread. Therefore, it is worth considering for technicians to develop a device that can not only dig planting pits quickly to reduce labor, but also can apply fertilizer evenly without repeated fertilization.

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