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Municipal greening water supply hose joint connection locking device convenient for maintenance

A water supply hose, easy maintenance technology, applied in the direction of hose connection device, pipe/pipe joint/pipe fitting, mechanical equipment, etc., can solve the problems of limited connection firmness and reliability, difficult to disassemble, and difficult to meet the connection device.

Inactive Publication Date: 2015-12-16
周丽娜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, some current connection devices are difficult to meet the above requirements
It is either fixedly connected but difficult to disassemble easily, or easy to disassemble but the connection firmness and reliability are limited

Method used

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  • Municipal greening water supply hose joint connection locking device convenient for maintenance
  • Municipal greening water supply hose joint connection locking device convenient for maintenance
  • Municipal greening water supply hose joint connection locking device convenient for maintenance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The following specific examples and attached Figure 1-3 The present invention will be described in detail.

[0012] The joint connection locking device of the municipal greening water supply hose that is convenient for maintenance according to the embodiment is used to automatically connect and lock the joint of the water supply hose for greening with the water supply source, including the device frame 9 and fixed on the device The drive motor 16 in the frame body 9, the device frame body 9 is provided with a water supply hose insertion channel 50 for the insertion of the water supply hose 5, and the top opening of the water supply hose insertion channel 50 is provided with a A hinged cover 501 that can be opened and closed manually, the drive motor 16 is power-connected to the screw rod 161 extending downward from the drive motor 16, and the connection between the drive motor 16 and the screw rod 161 is provided with an external spline 102 and An inner spline 103, th...

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PUM

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Abstract

The invention relates to a municipal greening water supply hose joint connection locking device convenient for maintenance, which is used for carrying out automatic connection and connection locking on the greening water supply hose with the water supply source. The municipal greening water supply hose joint connection locking device comprises a device rack body (9) and a drive motor (16) fixed in the device rack body (9), wherein a water supply hose insertion channel (50) is arranged in the device rack body (9) and used for inserting a water supply hose (5); the top opening of the water supply hose insertion (50) is provided with a hinged cover (501) which can be manually opened and closed; and the drive motor (16) is connected with a screw (161) which extends downwards from the drive motor (16) through power.

Description

technical field [0001] The application relates to the field of municipal water supply, in particular to a joint connection locking device for municipal greening water supply hoses which is convenient for maintenance. Background technique [0002] In various applications of municipal water supply, it is often necessary to supply water to scattered water areas such as municipal greening. Such scattered areas need water in a specific period, so water supply hoses with a certain length are often used to uniformly realize water supply. [0003] However, the implementation of this water supply needs to be carried out according to different periods, and the connection between the water pipe and the municipal water supply system often needs to be easy to disassemble and connect. In the case of water supply, the reliability and firmness of the connection are required to ensure continuous water supply, so as to facilitate the reliability of water use in places such as greening and re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L33/22
CPCF16L33/22
Inventor 周丽娜
Owner 周丽娜
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