Accelerator control device of micro-cultivator

Abstract

The invention discloses an accelerator control device of a micro-cultivator. A mounting base, a locating plate and a spacing plate successively arranged from bottom to top are penetrated and fixed by the same adjusting bolt; an adjusting handle is installed between the locating plate and the spacing plate and covers on the adjusting bolt; the adjusting handle is provided with an accelerator stay wire; a spacing snap ring is arranged between the mounting base and the locating plate and is integrally composed of a left clamping part, a middle fixing part and a right spacing part, wherein the middle fixing part is fixed between the mounting base and the locating plate; the left clamping part is clamped on the locating plate; the right spacing part is positioned on one side of the handle partof the adjusting handle; and the left clamping part and the right spacing part are positioned on the same side of the handle part. The accelerator control device can better realize that the micro-cultivator can be reliably accelerated, idled and stopped, thus improving the maneuverability of the micro-cultivator. The accelerator control device has the characteristics of good safety performance, low manufacture cost and the like, and is simple and convenient in operation.

Description

technical field [0001] The invention relates to a tiller, in particular to a throttle control device for the tiller. Background technique [0002] In rural China, micro tillage machines are used more and more widely, and they play an increasingly important role in plowing, plowing, and cultivation. However, during the use of the tiller, many accidents have occurred, such as overturning when encountering obstacles, unskilled operators, operator tripping or other unexpected situations, so it is urgent to improve the controllability of the tiller . At present, most micro tillage machines realize walking and parking by installing a throttle control device on the micro tiller. This kind of throttle control device mainly includes a mounting seat, a positioning plate is arranged on the mounting seat, and a limit position is set above the positioning plate. The mounting seat, the positioning plate and the limiting plate are fixed through the same adjusting bolt, and an adjusting h...

AI Technical Summary

Problems solved by technology

At present, most micro tillage machines realize walking and parking by installing a throttle control device on the micro tiller. This kind of throttle control device mainly includes a mounting seat, a positioning plate is arranged on the mounting seat, and a limit position is set above the positioning plate. The mounting seat, the positioning plate and the limiting plate are fixed through the same adjusting bolt, and an adjusting handle is installed between the positioning plate and the limiting plate, and the adjusting handle is covered on the adjusting bolt, and the The adjusting handle can be rotated around the adjusting bolt, and the adjusting handle is provided with a throttle cable, and the acceleration, idling and parking of the tiller can be realized by toggling the adjusting handle, but the adjusting handle is not well developed in this structure. When the micro-tiller is controlled by other control mechanisms of the micro-tiller such as the parking handle to achieve idle speed and other states, because the adjustment handle has not been well limited, it will directly jump to the parking state, thus making the micro-tiller The machine stops, so the micro tillage machine has the disadvantages of poor controllability and so on.

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