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Hydraulic walking water pipe truck with wide-range spraying pipe winder

The technology of a hose reel and a water hose car is applied in the field of a hydrodynamic walking wide spray hose reel and water hose car, and can solve the problems of excessively fast and excessive spring retraction speed, damage, insufficient reliability and stability, etc.

Inactive Publication Date: 2020-09-01
NINGBO DAYE GARDEN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The existing automatic hose reel for storing hoses or cables is provided with a quarter-circumference arc rack on the rotating lower plate, and a pinion gear meshed with it is provided on the lower shell, and at the same time There is a toggle lever with a part of the gear next to the pinion, which can only be toggled to work when the turntable is in a certain position. In use, the mainspring sometimes retracts too fast when retracting the hose or cable. Excessive force will cause the hose or cable to swing like cosine waves and Fourier curves during the process of retracting the hose or cable, which sometimes causes personal injury and damage to the hose or cable and joints; in addition, The existing automatic hose reels also have the problems of difficulty in controlling the operation of locking the hose or cable during use and insufficient reliability and stability

Method used

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  • Hydraulic walking water pipe truck with wide-range spraying pipe winder
  • Hydraulic walking water pipe truck with wide-range spraying pipe winder
  • Hydraulic walking water pipe truck with wide-range spraying pipe winder

Examples

Experimental program
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Embodiment Construction

[0065] The operator first fixes a bracket that can be rotated slightly within 180 degrees through a long pin connection on the outer shell of a tube winding device with various damping mechanisms; because the groove on the shaft of the stationary inner disc is equipped with a coil spring One end of the center of circle of clockwork spring, the outer circle of coil spring spring is contained on the card post at the edge place of the main wheel (14) of rotation, and block with the four places of upper big plate by edge, so big gear does not move. When pulling the pipeline, because the main wheel 14 is equipped with a pipe joint, the pipeline (113) has been installed on the pipe joint, and the pipeline and the retaining ball (95) are passed through the rowing hand (107) of the pipe rower. It is wound on the main wheel, and the main wheel and the lower plate are fixed and integrated by screws, and the center tube shaft of the lower plate is rotated and inserted into the smooth oute...

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PUM

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Abstract

The invention discloses a hydraulic walking water pipe truck with a wide-range spraying pipe winder. The hydraulic walking water pipe truck is characterized in that a wide-range foldable spraying head(184) with a plurality of spraying ports is arranged at a working position beside a pipeline (113) and a stop ball (95) of the wide-range spraying pipe winder of the hydraulic walking water pipe truck with the wide-range spraying pipe winder, so as to facilitate wide-range spraying; and a one-way movable let-go door leaf (112) with a hinge and a brush is arranged at an outlet beside the pipeline(113) and the stop ball (95) of the wide-range spraying pipe winder of the hydraulic walking water pipe truck with the wide-range spraying pipe winder, so as facilitate auxiliary retraction.

Description

technical field [0001] The invention relates to the technical field of a retracting device for a pipeline reel, in particular to a water-driven wide-travel sprinkler hose reel water hose vehicle with a further improved pipeline reel with a position lock mechanism for damping hoses or cables. Background technique [0002] The existing automatic hose reel for storing hoses or cables is provided with a quarter-circumference arc rack on the rotating lower plate, and a pinion gear meshed with it is provided on the lower shell, and at the same time There is a toggle lever with a part of the gear next to the pinion, which can only be toggled to work when the turntable is in a certain position. In use, the mainspring sometimes retracts too fast when retracting the hose or cable. Excessive force will cause the hose or cable to swing like cosine waves and Fourier curves during the process of retracting the hose or cable, which sometimes causes personal injury and damage to the hose or...

Claims

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Application Information

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IPC IPC(8): B65H75/44B65H75/40B65H75/48
CPCB65H75/403B65H75/4436B65H75/4457B65H75/486B65H2701/33
Inventor 叶晓东黄纪风其他发明人请求不公开姓名
Owner NINGBO DAYE GARDEN IND
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