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Automatic stretching type sprinkling irrigation trolley

An extension type, sprinkler irrigation truck technology, applied in the field of agricultural machinery, can solve the problems of high energy consumption, cumbersome and laborious operation, insufficient automation, etc., and achieve the effects of simple operation and management, simple adjustment, and reduced energy consumption.

Active Publication Date: 2015-03-25
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problems of high energy consumption of existing single-nozzle sprinkler trucks, insufficient automation of multi-nozzle sprinkler trucks, and cumbersome and laborious operations, the present invention designs an automatic extension type sprinkler truck by hand

Method used

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  • Automatic stretching type sprinkling irrigation trolley
  • Automatic stretching type sprinkling irrigation trolley
  • Automatic stretching type sprinkling irrigation trolley

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Embodiment Construction

[0022] Further describe the present invention below in conjunction with accompanying drawing.

[0023] An automatic extending sprinkler truck, mainly including a vehicle frame, a wire rope clamping mechanism 16, a rocker 22, a deceleration and direction change assembly and an execution assembly, the deceleration and direction change assembly includes a worm gear reducer 17, a shaft coupling device 18, belt seat bearing 6, bevel gear set 4, the rocker 22 is connected to the worm gear reducer 17, and the output shaft of the worm gear reducer 17 is connected to the coupling 18, and the coupling 18 Connect the bearing with seat 6, the bearing with seat 6 is connected with the bevel gear Group 4. The bevel gear Group 4 includes a small spur bevel gear and a large spur bevel gear, the executive assembly includes a seated bearing 5, a hoop 3, a water pipe 2, a spray head 1, the seated bearing 5 and the bevel gear Group 4 connection, the water pipe 2 is fixedly connected to the b...

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Abstract

Provided is an automatic stretching type sprinkling irrigation trolley. Movement is transmitted in sequence through a rocking handle, a worm and gear speed reducer, a pair of meshed bevel gears and sleeve-connecting water pipes. A hydraulic jack is arranged between two layers of trolley frames, and nozzle heights during spraying working on crops with different heights are controlled. A lead screw adjusting mechanism is arranged in the middle of a lower layer trolley frame. Spiral rotating directions of lead screws are opposite, the lead screws are distributed symmetrically about the axis, horizontal stretching of supporting legs of the sprinkling irrigation trolley can be achieved through the lead screws, and accordingly the trolley can be adaptive to walking ways of different widths. The worm and gear speed reducer has the effects of speed reducing, labor saving and reverse self-locking protecting. A bevel gear structure can change movement transmission direction. A steel wire rope is connected with a sleeve-connected aluminum pipe, and under the effect of a spring mechanism and a steel wire rope clamping mechanism, tensioning of the steel wire rope during a whole moving process is kept. Nozzles are arranged at the tail ends of the water pipes, water pressure can be lowered through the multi-nozzle design, and energy loss is lowered. Stretching automation can be achieved by single person operation.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, and relates to an agricultural water-saving irrigation equipment, in particular to an automatic extending sprinkler irrigation vehicle. Background technique [0002] The winch type sprinkler is a common agricultural irrigation equipment at home and abroad. There are two main types of spraying vehicles at the front, one is single sprinkler irrigation, and the other is truss type or cable suspension multi-nozzle vehicle sprinkler irrigation. . The single-nozzle type spraying vehicle has high energy consumption, large hydraulic loss, and low spraying uniformity. The truss-type or cable-suspended multi-nozzle vehicle uses multiple nozzles, which reduces the required water pressure for spraying and saves energy consumption. It has strong wind resistance and the uniformity of spraying is improved. Because the existing truss-type or cable-suspension-type multi-nozzle vehicles are all spliced ​​by...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/09A01G25/16
CPCA01G25/092A01G2025/006
Inventor 汤跃赵进
Owner JIANGSU UNIV
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