Vehicle-mounted reel sprinkling machine driven by water turbine

Abstract

The invention discloses a vehicle-mounted reel sprinkling machine driven by a water turbine. The vehicle-mounted reel sprinkling machine comprises a carrying transport vehicle, a reel supporting frame, a reel, a sprinkler vehicle and a pressure water distributor; the bottom of the reel supporting frame is installed on a vehicle body chassis behind a cab of the carrying transport vehicle; and the bottom of the reel supporting frame is provided with a supporting leg and a reel supporting frame rotating device, wherein the supporting leg comprises a lead screw forward rotation water turbine box, a lead screw reverse rotation water turbine box, a lead screw and a telescopic cylinder structure matched with a reciprocating nut, and the reel supporting frame rotating device comprises a forward rotation water turbine box and a reverse rotation water turbine box. According to the vehicle-mounted reel sprinkling machine driven by the water turbine, sprinkling irrigation pressure water can be adopted as a unique sprinkling irrigation driving power source for control, and the difficulty of connection of the driving power source can be greatly reduced on the premise that control is convenient; and the vehicle-mounted reel sprinkling machine comprises the carrying transport locomotive, so that the use flexibility of the reel sprinkling machine can be greatly improved, and the situation that crops in fields are excessively rolled is avoided.

Description

technical field [0001] The invention relates to a reel sprinkler irrigation machine, in particular to a water turbine-driven vehicle-mounted reel sprinkler irrigation machine, which 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 sprinkler usually includes a chassis, a reel support frame, a reel, a sprinkler PE pipe, a reel rewinding device, and a sprinkler t...

AI Technical Summary

Problems solved by technology

The hydraulic control method of the whole machine requires an additional hydraulic pump station, and the hydraulic control method usually uses the engine to drive the hydraulic pump station or the electric motor to drive the hydraulic pump station, which will cause the overall structure of the reel sprinkler to be heavy; The electric control method of the whole machine needs to consider the stable input of the power supply. Generally, the battery pack or the mains power supply is used. The battery pack power supply will also cause the overall structure of the reel sprinkler to be bulky, while the mains power supply method is It needs to be equipped with a long power cord, which is inconvenient to use

In addition, traditional reel sprinklers usually have a chassis with supporting wheels, and tractors and other tractors need to be used for traction transitions. Therefore, the turning radius will be larger when the tractor is towed, which will cause the reel It is difficult for the sprinkler irrigation machine to turn and turn around. When the sprinkler irrigation operation is completed, the crops in the field will often be overly crushed.

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