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Outdoor high-temperature-preventing adjustable large-range spray head

An adjustable, large-scale technology, applied in the directions of spraying device, spraying device, liquid spraying device, etc., can solve the problems of large spraying blind area, occasions with high unfavorable requirements, and small spraying range.

Inactive Publication Date: 2019-06-07
HENAN XINGYUNHUI COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, more and more sprinklers are used outdoors, but the existing sprinklers either have a small spray range or a large spray blind area, which is not conducive to some occasions with high requirements

Method used

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  • Outdoor high-temperature-preventing adjustable large-range spray head
  • Outdoor high-temperature-preventing adjustable large-range spray head
  • Outdoor high-temperature-preventing adjustable large-range spray head

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Embodiment Construction

[0015] The technical solutions of the present invention will be described in further detail below through specific implementation methods.

[0016] Such as figure 1 , figure 2 and image 3 As shown, an outdoor high-temperature adjustable large-range sprinkler head includes a mounting base 1, a sprinkler head cavity 2, a rubber expansion joint 3, a microprocessor and a temperature sensor. The nozzle cavity 2 includes an arc-shaped water outlet plate 21 at the front end, and a thin water inlet tube 23 and an installation step 22 on the outside of the water inlet thin tube 23 are arranged facing the arc-shaped water outlet plate 21. The arc-shaped water outlet plate 21 includes a fixed arc-shaped plate 211 on the outside and a movable arc-shaped plate 212 on the inside. A plurality of water outlet holes 214 are opened on the fixed arc-shaped plate 211 and the movable arc-shaped plate 212. The fixed arc-shaped plate 211 An arc-shaped guide rail 213 with the same extension dire...

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Abstract

The invention provides an outdoor high-temperature-preventing adjustable large-range spray head, which comprises a mounting base, a spray head cavity, a rubber telescopic joint, a microprocessor and atemperature sensor. A water dispersal fan is arranged in the spray head cavity, and the spray head cavity comprises an arc-shaped water discharging plate at the front end, a water feeding fine pipe directly facing the arc-shaped water discharging plate, and a mounting step on the outer side of the water feeding fine pipe; the arc-shaped water discharging plate comprises a fixed arc-shaped plate on the outer side and a movable arc-shaped plate on the inner side; a plurality of water discharging holes are formed in the fixed arc-shaped plate and the movable arc-shaped plate correspondingly; thetwo ends of the rubber telescopic joint are connected to the mounting base and the mounting step correspondingly; and a water feeding flexible pipe and four airbags evenly distributed on the periphery of the water feeding flexible pipe are arranged in the rubber telescopic joint. The outdoor high-temperature-preventing adjustable large-range spray head has the advantages of being scientific in design, large in spraying range, small in spraying bind area and high in practicability.

Description

technical field [0001] The invention relates to a sprinkler head, in particular to an outdoor high-temperature adjustable large-range sprinkler head. Background technique [0002] At present, there are more and more sprinklers used outdoors, but the existing sprinklers either have a small spray range or a large spray blind area, which is not conducive to some occasions with higher requirements. [0003] In order to solve the above existing problems, people have been seeking an ideal technical solution. Contents of the invention [0004] The purpose of the present invention is to address the deficiencies of the prior art, thereby providing an outdoor high-temperature-resistant adjustable wide-range spray head with scientific design, large spraying range, small spraying blind area, and strong practicability. [0005] In order to achieve the above object, the technical solution adopted by the present invention is: an outdoor high temperature adjustable large-scale spray head...

Claims

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Application Information

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IPC IPC(8): B05B9/04B05B1/18B05B12/12
Inventor 王鹏张俊超
Owner HENAN XINGYUNHUI COMM TECH CO LTD
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