Rice field land shaper

Abstract

The invention relates to a rice field land shaper belonging to the agricultural machinery, in particular to rice field land shaping equipment. The invention provides a rice field land shaper with capability of replacing manual labor, good quality and high production efficiency. The rice field land shaper comprises a stand and is structurally characterized in that a suspension lug is arranged in front of the stand, a gear box with an input shaft and an output shaft is arranged on the stand, the output shaft is respectively connected with a front shaft with a reamer and a rear shaft with a ridge cutter through chains; and the ridge cutter comprises a shaft sleeve at the center and hubs symmetrically provided with outwards inclined cone surfaces at two sides, and the cone surfaces are fixedly provided with single-way inclined elastic press sheets.

Description

Technical field: [0001] The invention belongs to agricultural machinery, in particular to equipment for building ridges in paddy fields. Background technique: [0002] In the production process of rice, the ridge building operation in the paddy field is usually done manually, but there are following disadvantages: (1) The operation cycle is long: at present, the form of artificial ridge building is all used in my country in the ridge building operation of the rice field, The labor intensity is high, the construction period is long, and a lot of manpower and material resources are consumed. (2) Poor quality of building ridges: when manually building ridges, only manpower can be used to dig earth with shovels in the operation process, and manpower is required to continuously beat both sides of the field ridges for compaction. Even so, the level of the stacked ridges cannot meet the actual needs, and the original height and width have been completely lost after being washed by ...

AI Technical Summary

Problems solved by technology

[0002] In the production process of rice, the ridge building operation in the paddy field is usually done manually, but there are the following disadvantages: (1) The operation cycle is long: at present, the form of artificial ridge building is all used in my country in the ridge building operation of the rice field, The labor intensity is high, the construction period is long, and a lot of manpower and material resources are consumed

(2) The quality of ridge building is poor: when building ridges manually, the operation process can only be done by manpower digging with shovels, and manpower is required to continuously pat the sides of the ridge for compaction

Even so, the level of the stacked ridges cannot meet the actual needs, and the original height and width are completely lost after being washed by rainwater and soaked in water quality in the rice fields.

(3) Low efficiency of repeated labor: The soil quality of the field ridges stacked manually is relatively soft, and after being washed by rainwater, the water quality in the field will not be soaked for a long time, and it is necessary to manually repair the field ridges twice or three times to barely reach the required level of the field ridges. height and width

Repeated labor makes field ridge operations labor-intensive and inefficient, which is far from meeting the needs of rice production

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