Multi-stage telescoping water outlet pile

A telescopic and telescopic tube technology, applied in watering devices, horticulture, botany equipment and methods, etc., can solve the problems of cumbersome and inconvenient disassembly, maintenance and replacement of parts, reduced sealing performance, etc., to ensure sealing, convenient installation and disassembly. Effect

Active Publication Date: 2019-02-15
玉欣智能科技(江苏)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the modern agricultural production in perennially dry and water-deficient areas, the farmland irrigation system that solves the problem of water use for crops is very important. The water outlet pile is very popular in the farmland irrigation system. In order to solve the problem of large agricultural machinery for farming operations, the water outlet pile is often disassembled and installed. For the cumbersome problem, our company has applied for a patent application with the patent number 201720837035 .X, but in the subsequent use process, it is found that the sealing performance of multiple movable tubes will be reduced after multiple expansions, so it is very cumbersome to disassemble, repair and replace parts inconvenient

Method used

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  • Multi-stage telescoping water outlet pile
  • Multi-stage telescoping water outlet pile
  • Multi-stage telescoping water outlet pile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as Figures 1 to 5 As shown, a multi-stage telescopic water discharge pile includes a bottom fixed pipe 1, a top telescopic pipe 3, a top water nozzle 4, a transitional telescopic pipe 2, and a telescopic inner core 5. The bottom fixed pipe 1 and the top telescopic pipe 3 are connected with a plurality of end-to-end telescopically connected transition telescopic pipes 2; the top water nozzle 4 is installed on the upper end of the top telescopic pipe 3; the bottom fixed pipe 1. The transitional telescopic tube 2 and the top telescopic tube 3 are provided with a through connection groove 6 inside; the telescopic inner core 5 is installed in the connection groove 6; the telescopic inner core 5 includes a bottom positioning ring 52 and a telescopic assembly 53 , the top positioning ring 51; the bottom positioning ring 52 is installed around the inside of the bottom fixed pipe 1; the top positioning ring 51 is installed around the upper end of the top telescopic tube 3;...

Embodiment 2

[0030] This embodiment refers to Embodiment 1, the difference is that this embodiment detachably connects the telescopic components to further increase the range of axial telescopic expansion, such as figure 1 and 2 As shown, in order to further increase the range of axial expansion and contraction, the telescopic assembly 53 includes an upper bellows 531, a driving ring 532, and a lower annular bellows 533; the upper end of the upper bellows 531 is connected under the top positioning ring 51 On the end face, the lower end of the upper bellows 531 is connected to the upper end of the driving ring 532; It is connected to the upper end surface of the bottom positioning ring 52 . Further preferred connection method, the upper end of the upper bellows 531 is provided with a first threaded ring 5311, the lower end of the upper bellows 531 is provided with a second threaded ring 5312; the lower end of the top positioning ring 51 is provided with a top threaded groove; The upper en...

Embodiment 3

[0034] This embodiment refers to Embodiment 3, the difference is that a plurality of sliding locking screws 535 and a plurality of locking nuts 536 are added, as Figures 1 to 5 As shown, in order to flexibly drive the upper bellows 531 and the lower annular bellows 533 and adjust the water outlet speed, the telescopic assembly 53 also includes a plurality of sliding locking screws 535 and a plurality of locking nuts 536; the driving ring body Around 532, a sliding locking screw 535 is evenly and vertically installed respectively; the surroundings of the transition telescopic tube 2 that is connected to the upper end of the bottom fixed tube 1 are evenly provided with sliding grooves 21, and it is illustrated here that although the present invention only A transitional telescopic tube 2 is shown, but in fact, the present invention can add a plurality of transitional telescopic tubes 2 for upper and lower end-to-end telescopic connections. The sliding groove 21 is formed; the s...

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PUM

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Abstract

The invention discloses a multi-stage telescoping water outlet pile. The multi-stage telescoping water outlet pile comprises a bottom fixed pipe, a top telescoping pipe, a top water outlet nozzle, transition telescoping pipes and a telescoping inner core; the transition telescoping pipes which are in telescoping connection end to end are connected between the bottom fixed pipe and the top telescoping pipe; the top water outlet nozzle is installed at the upper end of the top telescoping pipe; connection grooves which are communicated are formed in the bottom fixed pipe, the transition telescoping pipes and the top telescoping pipes; the telescoping inner core is installed in the connection grooves. The telescoping inner core comprises a bottom positioning ring, a telescoping assembly and atop positioning ring, wherein the bottom positioning ring is installed around the inside of the bottom fixed pipe; the top positioning ring is installed around the inside of the upper end of the top telescoping pipe; the upper end and the lower end of the telescoping assembly are connected between the top positioning ring and the bottom positioning ring. The multi-stage telescoping water outlet pile is good in leakproofness, the telescopic length can be adjusted, connection is stable, installation and disassembly are convenient, and the water outlet speed can be adjusted.

Description

technical field [0001] The invention relates to a multi-stage telescopic outlet pile. Background technique [0002] At present, in the modern agricultural production in perennially dry and water-deficient areas, the farmland irrigation system that solves the problem of water use for crops is very important. The water outlet pile is very popular in the farmland irrigation system. In order to solve the problem of large agricultural machinery for farming operations, the water outlet pile is often disassembled and installed. For the cumbersome problem, our company has applied for a patent application with the patent number 201720837035 .X, but in the subsequent use process, it is found that the sealing performance of multiple movable tubes will be reduced after multiple expansions, so it is very cumbersome to disassemble, repair and replace parts inconvenient. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned prior art, the problem to be sol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/00F16L27/12
CPCA01G25/00F16L27/12
Inventor 王俊清王友宏
Owner 玉欣智能科技(江苏)有限公司
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