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Pointer type sprinkling machine water delivery steel pipe pressing and binding device

A sprinkler and pointer technology, which is applied in watering devices, horticulture, botany equipment and methods, etc., can solve the deviation of water delivery steel pipes, the trouble of unified procurement and installation of rubber pipes, and the impact on the span of pointer sprinklers, etc. question

Pending Publication Date: 2019-12-03
德邦大为(芜湖)农机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] First: For water conveying steel pipes of different diameters, the position of the convex ring at the end is different from the end of the water conveying steel pipe; The position of the convex ring is judged by human experience, which makes the position of the convex ring inconsistent, which brings trouble to the unified purchase of rubber tubes; in addition, the diameter also affects the span of the entire pointer irrigation machine
[0005] Second: During the rolling process of the water delivery steel pipe, the other end is supported by a moving bracket. Since the axis of the bracket and the driving shaft are not in the same vertical plane, the water delivery steel pipe is rolled out of the convex ring. Deviating, causing the extruded convex ring to not be on a vertical plane perpendicular to the axis of the water delivery steel pipe, which brings trouble to the unified purchase and installation of rubber pipes

Method used

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  • Pointer type sprinkling machine water delivery steel pipe pressing and binding device
  • Pointer type sprinkling machine water delivery steel pipe pressing and binding device
  • Pointer type sprinkling machine water delivery steel pipe pressing and binding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] According to the water delivery steel pipe pressure hoop device of the pointer type sprinkler irrigation machine, the micro electric push rod is activated according to the length of the water delivery steel pipe to be pressed, and the push rod of the micro electric push rod pushes the push frame to move forward, so that the cylinder on the push frame The rod moves forward under the guidance of the guide seat; because the front end of the fork rod 1-202 is hinged with the center hinge of the scissor rod one 1-23, the connecting rod one 1-21 and the connecting rod two 1-22 One end is hinged with the support two 11-2 at the same time, the other end of the connecting rod one 1-21 is hinged with the left rear end of the scissor rod one 1-23, and the other end of the connecting rod two 1-22 is connected with the scissor rod one 1-23 The right rear end is hinged, the left front end of the scissor lever 1-23 is hinged with the left rear end of the scissor lever 2 1-24, the right...

Embodiment 2

[0080] On the basis of Embodiment 1, a cavity 11 is provided below the workbench 1, and a notch 12 is provided at the front end of the workbench 1. When the equipment is not in use, the push rod of the miniature electric push rod 1-1 pulls and pushes The frame 1-20 moves backwards, so that the cylindrical rod 1-200 on the push frame 1-20 moves backward under the guidance of the guide seat 11-3, and then the push frame 1-20, connecting rod one 1-21, Connecting rod 2 1-22, scissor rod 1 1-23, scissor rod 2 1-24, scissor rod 3 1-25, connecting rod 3 1-26 and connecting rod 4 1-27 are all stored in cavity 2 11, then the bracket 1-3 is accommodated in the notch 12 along with the hinged seat 1-28, realizing the storage of the multiplying telescopic mechanism 1-2 and the bracket 1-3, and occupying a small space.

Embodiment 3

[0082] On the basis of Embodiment 1, the limiting mechanism 9 is composed of a limiting plate 90, an adjusting bolt 91 and a compression spring 92. A limiting step 90-1 is provided on the back of the limiting plate 90, and a There is a cylindrical hole 90-2, the adjusting bolt 91 passes through the cylindrical hole 90-2, and then the compression spring 92 is put on and screwed on the side bracket 2, one end of the compression spring 92 is in contact with the side bracket 2, and the other end is in contact with the limiter. The position plate 90 contacts, according to the distance between the rolling convex ring and the end of the water delivery steel pipe, screw the adjusting bolt 91 to change the distance between the limit plate 90 and the side bracket 2, thereby changing the distance between the limit step 90-1 and the convex hoop 70-1 Take the steel ruler to measure the distance between the upper and lower sides of the limit plate 90 and the side bracket 2, so that the dimen...

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Abstract

The invention discloses a pointer type sprinkling machine water delivery steel pipe pressing and binding device. The device comprises a working table, a side bracket, a motor, a speed reducer, a top plate, a hydraulic cylinder, a driving shaft, a driven shaft, a limit mechanism, a miniature electric push rod, a multiplier telescopic mechanism and a bracket; a second cavity is formed in the lower portion of the working table, a shaft base is arranged in the middle of the upper end of the working table, the side bracket is in fastening connection with the working table, the motor is connected with the speed reducer which is connected with the working table, an output shaft of the speed reducer is connected with the driving shaft, the driving shaft is rotationally connected with the shaft base, the top plate is in fastening connection with the top of the side bracket, the hydraulic cylinder is in fastening connection with the top plate, a sliding block is arranged at the end of a piston rod of the hydraulic cylinder, and the driven shaft is rotationally connected with the sliding block; the limit mechanism is connected with the side bracket; the miniature electric push rod and the multiplier telescopic mechanism are installed in a second cavity, the bracket is connected with the end of the multiplier telescopic mechanism, the dimension uniformity and support stability for rollinga convex ring are achieved, and the phenomenon that a water delivery steel pipe deviates in the convex ring rolling process is avoided.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment. Specifically, the invention relates to a pressure hoop device for water delivery steel pipes of a pointer type sprinkler irrigation machine. Background technique [0002] The pointer sprinkler irrigation machine is composed of multiple water delivery steel pipes connected end to end. The two water delivery steel pipes need to be connected by rubber tubes. The convex ring is pressed out by the inner roller, which is convenient for fixing the rubber tube. [0003] The current steel pipe roller press has the following disadvantages: [0004] First: For water conveying steel pipes of different diameters, the position of the convex ring at the end is different from the end of the water conveying steel pipe; The position of the convex ring is judged by human experience, which makes the position of the convex ring inconsistent, which brings trouble to the unified purchase of rubber tubes;...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02
CPCA01G25/02
Inventor 付宗宗刘丹刘繁华于柯李鹏高梓源席光磊田凡
Owner 德邦大为(芜湖)农机有限公司
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