Strip tillage machine with walking supporting universal wheels during non-operation walking
By installing support casters at the rear of the strip tiller and using hydraulic control, the problem of impact on the tractor when the strip tiller goes to the tilled field is solved, achieving the effects of protecting the tractor and saving fuel consumption.
CN223979125UActive Publication Date: 2026-03-10JILIN CHENHUI AGRI EQUIP CO LTD
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Patent Information
- Application Number
- CN202520627842.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2026-03-10
- Estimated Expiration
- 2035-04-07
AI Technical Summary
Technical Problem
Existing strip tillers cause significant impact to tractors when they travel to the tilled fields, damaging the tractors, wasting fuel, and affecting work efficiency.
Method used
A support caster is installed at the middle of the rear of the strip tiller. It is controlled by a hydraulic cylinder to retract during operation and extend when not in operation. The support caster provides support when not in operation, reducing the load on the tractor and saving fuel.
Benefits of technology
It effectively protects the tractor, reduces fuel consumption, improves work efficiency, and ensures that the implements are not affected during operation.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides a strip tillage machine with walking supporting universal wheels during non-operation walking. Comprising a machine frame, a lower suspension frame, a gearbox, an upper suspension frame, an oil tank, a radiator, a supporting walking universal wheel frame, a supporting shaft, a pressing roller, a soil covering disc, a strip tillage cutter roller, a depth limiting land wheel, a subsoiler, a grass poking wheel, a limiting nut, a stop dog, a supporting shaft base, a supporting shaft frame, a universal wheel frame, a supporting walking universal wheel, a fixing pin shaft, a pin shaft, a hydraulic cylinder, a fixing base plate and a hydraulic cylinder installation vertical plate. A supporting shaft mounting vertical plate, a supporting shaft mounting sliding sleeve, a supporting shaft frame seat plate, an n-shaped plate, a supporting shaft seat fixing plate and a stop block fixing pin are included. According to the strip tilling machine with the walking supporting universal wheel in the non-operation walking process, the walking supporting universal wheel is arranged in the middle of the rear portion of the strip tilling machine, when the strip tilling machine goes to an operation plot, the strip tilling machine is put down, the walking supporting effect is achieved, when the strip tilling machine goes to the operation plot, the wheel is put away, operation of a machine tool is not affected, and the problem is well solved.
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