Reel sprinkling machine capable of realizing automatic loading or unloading

Abstract

The invention discloses a reel sprinkling machine capable of realizing automatic loading or unloading. The reel sprinkling machine comprises a reel supporting frame, a reel, a sprinkler wagon, a reel supporting frame rotating device and a reel supporting frame lifting device, wherein the reel supporting frame lifting device comprises swing lifting assemblies symmetrically installed on the left end face and the right end face of a reel supporting frame in a left-right mode, each swing lifting assembly comprises a front swing beam and a rear swing beam which are oppositely arranged in the front-back direction relative to a bearing seat of a reel and can swing in the left-right direction, the swing angle of the front swing beams and the rear swing beams around the hinge center in the vertical direction is not larger than 90 degrees, and telescopic supporting legs which are vertically arranged through telescopic supporting leg vertical keeping mechanisms are further installed at the ends of the front swing beams and the rear swing beams in a hinged mode. According to the reel sprinkling machine capable of realizing automatic loading or unloading, on the premise that the overall gravity center of the reel sprinkling machine is greatly lowered, automatic loading or unloading can be achieved conveniently, and the situation that crops in the field are excessively rolled can be avoided.

Description

technical field [0001] The invention relates to a reel sprinkler irrigation machine, in particular to a reel sprinkler irrigation machine that can be loaded or unloaded autonomously, and belongs to the technical field of sprinkler irrigation equipment. Background technique [0002] Sprinkler irrigation is an irrigation method that uses special equipment such as nozzles to spray pressurized water into the air to form water droplets that fall to the ground sprinkler surface and crop surface. The reel sprinkler irrigation machine is a sprinkler irrigation machine suitable for sprinkling large-scale farmland. It can control the amount of water sprayed according to the nozzle to meet the different requirements of the sprinkler water amount. It is the sprinkler irrigation equipment usually selected for water-saving irrigation of farmland. [0003] The reel irrigation machine usually includes a chassis, a reel support frame, a reel, a PE pipe, a reel rewinding device and a sprinkle...

AI Technical Summary

Problems solved by technology

[0004]Because the traditional reel sprinkler has a chassis with supporting wheels, the overall center of gravity of the reel sprinkler is relatively high. Stability in the process, the overall width of the chassis installed with supporting wheels is usually larger than the width of the reel, which results in a larger overall width of the reel sprinkler, which in turn causes the turning radius when the traction locomotive is towed Larger, on the one hand, usually the farmland often has limited space because of ensuring the largest possible planting area, so it is difficult to turn the reel sprinkler irrigation machine to turn around. On the other hand, the large overall width and relatively high overall center of gravity will make it inconvenient to load and transport reel sprinklers side by side when selling reel sprinklers in batches. Not only need to use cranes or workshop driving for hoisting, Moreover, the loading capacity is limited. When loading vehicles side by side, the supporting wheels and sprinkler trucks of the chassis are often removed first to lower the center of gravity, and then they are hoisted side by side, so as to maximize the use of the space in the carriages and increase the stability of transportation. The method still cannot avoid the problem of low efficiency of hoisting and loading

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