CN103609392B - The sprinkler spray gun that a kind of pitch angle is adjustable - Google Patents
The sprinkler spray gun that a kind of pitch angle is adjustable Download PDFInfo
- Publication number
- CN103609392B CN103609392B CN201310582394.1A CN201310582394A CN103609392B CN 103609392 B CN103609392 B CN 103609392B CN 201310582394 A CN201310582394 A CN 201310582394A CN 103609392 B CN103609392 B CN 103609392B
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- CN
- China
- Prior art keywords
- connecting rod
- shower nozzle
- spray gun
- jet pipe
- pin
- Prior art date
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- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 17
- 230000002146 bilateral effect Effects 0.000 claims abstract description 3
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003973 irrigation Methods 0.000 abstract description 12
- 230000002262 irrigation Effects 0.000 abstract description 12
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- Nozzles (AREA)
Abstract
The sprinkler spray gun that a kind of pitch angle is adjustable, comprise shower nozzle, jet pipe, flexible pipe joint is provided with between described shower nozzle and jet pipe, the connecting rod one and connecting rod three that are parallel to each other is hinged with in described shower nozzle bilateral symmetry, the bottom of connecting rod one and connecting rod three is hinged with the connecting rod two paralleled with shower nozzle, described connecting rod one is provided with the annular snap fixed with jet pipe, and described connecting rod three has bar hole, and connecting rod one is provided with the bolt through connecting rod three bar hole.Wind speed size when the present invention works according to irrigation sprinkler, regulates the pitch angle of shower nozzle by height-regulating device, thus regulates the shooting angle of current, improves the adaptive capacity of sprinkler spray gun to environment.Structure of the present invention is simple, and easy to operate, reliability is high.
Description
Technical field
The present invention relates to the sprinkler spray gun that a kind of pitch angle is adjustable, for regulating irrigation sprinkler current shooting angle, being applicable to carry out sprinkling irrigation work under different wind speed.
Background technology
Along with agrotechnical development, irrigation sprinkler is because its sprinkling is even, efficiency high is widely used in agricultural production.But the irrigation sprinkler used at present, its spray gun elevation-depression angle is fixed, and causes the shooting angle of current to be fixed, the impact of wind speed when therefore spray effect is subject to work to a certain extent.When wind speed is larger, the use of irrigation sprinkler is very limited, and this seriously inhibits popularization and the development of irrigation sprinkler.For addressing this problem, need to propose the adjustable sprinkler spray gun of a kind of pitch angle, to increase the flexibility of irrigation sprinkler and the adaptability to environment.
Summary of the invention
Technical problem: the object of the invention is the weak point overcome in prior art, provides the sprinkler spray gun that a kind of simple and convenient, that economical and effective, reliability are high pitch angle is adjustable.
Technical scheme: the sprinkler spray gun that pitch angle of the present invention is adjustable, comprise shower nozzle, jet pipe, flexible pipe joint is provided with between described shower nozzle and jet pipe, the connecting rod one and connecting rod three that are parallel to each other is hinged with in described shower nozzle bilateral symmetry, the bottom of connecting rod one and connecting rod three is hinged with the connecting rod two paralleled with shower nozzle, described connecting rod one is provided with the annular snap fixed with jet pipe, described connecting rod three has bar hole, connecting rod one is provided with the bolt through connecting rod three bar hole, the hinged formation parallelogram of connecting rod one, connecting rod two, connecting rod three and shower nozzle.
The described annular snap be fixed on jet pipe is 1-2; Described connecting rod one, connecting rod two, connecting rod three, pin one, pin two, pin three, pin four, screw bolt and nut are made up of stainless steel, or are attached with rush-resisting material layer.
Beneficial effect: the present invention can regulate the pitch angle of spray gun according to the wind speed size in irrigation sprinkler environment for use, compared with prior art, the shooting angle of current can be regulated, improve the adaptive capacity of sprinkler spray gun to environment, significantly improve sprinkling irrigation effect, contribute to applying of irrigation sprinkler.Its structure is simple, and easy to operate, reliability is high, is convenient to safeguard.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1-shower nozzle; 2-pin one; 3-flexible pipe joint; 4-annular snap one; 5-jet pipe; 6-annular snap two; 7-pin two; 8-connecting rod one; 9-connecting rod two; 10-pin three; 11-nut; 12-bolt; 13-connecting rod three; 14-pin four.
Embodiment
Be further described below in conjunction with the embodiment of accompanying drawing to invention:
The sprinkler spray gun that pitch angle of the present invention is adjustable, form primarily of shower nozzle 1, flexible pipe joint 3, jet pipe 5, connecting rod 1, connecting rod 29, connecting rod 3 13, flexible pipe joint 3 is located between described shower nozzle 1 and jet pipe 5, the both sides that connecting rod 1 and connecting rod 3 13 sell one 2 respectively, pin 4 14 symmetry is hinged on described shower nozzle 1, connecting rod 1 and connecting rod 3 13 are parallel to each other, the bottom of connecting rod 1 and connecting rod 3 13 is hinged with the connecting rod 29 paralleled with shower nozzle 1, described connecting rod 1 is provided with the annular snap fixed with jet pipe 5, and annular snap is 1-2.Described connecting rod 3 13 has bar hole, and connecting rod 1 is provided with the bolt 12 through connecting rod 3 13 bar hole, and bolt 12 can move up and down in the bar hole on connecting rod 3 13, through the angle of nut 11 stationary nozzle 1.By connecting rod 1, connecting rod 29, connecting rod 3 13 with shower nozzle 1 is hinged forms parallelogram, connecting rod 1, connecting rod 29, connecting rod 3 13, pin 1, pin 27, pin 3 10, pin 4 14, bolt 12 and nut 11 are made up of stainless steel, or are attached with rush-resisting material layer.Described flexible pipe joint 3 can be rubber tube, also can be plasticity bellows.
When irrigation sprinkler works, according to the wind-force size of working environment and the pitch angle of adjustable spray gun.Due to connecting rod 1, connecting rod 29, connecting rod 3 13 and shower nozzle 1 sell 4 14 respectively, pin 1, pin 3 10, the hinged formation parallelogram of pin 27, change the position of bolt 12 as required, connecting rod 1 and connecting rod 3 13 relative position are changed, thus shower nozzle 1 is changed with the angle of horizontal plane, reach the object regulating spray gun pitch angle.
Claims (1)
1. the sprinkler spray gun that a pitch angle is adjustable, comprise shower nozzle (1), jet pipe (5), flexible pipe joint (3) is provided with between described shower nozzle (1) and jet pipe (5), it is characterized in that: be hinged with the connecting rod one (8) and connecting rod three (13) that are parallel to each other in described shower nozzle (1) bilateral symmetry, the bottom of connecting rod one (8) and connecting rod three (13) is hinged with the connecting rod two (9) paralleled with shower nozzle (1), described connecting rod one (8) is provided with the annular snap fixed with jet pipe (5), described connecting rod three (13) has bar hole, connecting rod one (8) is provided with the bolt (12) through connecting rod three (13) bar hole, bolt (12) can move up and down in the bar hole on connecting rod three (13), through the angle of nut (11) stationary nozzle (1), by connecting rod one (8), connecting rod two (9), connecting rod three (13) with shower nozzle (1) is hinged forms parallelogram, the annular snap be fixed on jet pipe (5) is 1-2, connecting rod one (8), connecting rod two (9), connecting rod three (13), pin one (2), pin two (7), pin three (10), pin four (14), bolt (12) and nut (11) are made up of stainless steel, or are attached with rush-resisting material layer, described flexible pipe joint (3) is rubber tube, or is plasticity bellows, change the position of bolt (12), connecting rod one (8) and connecting rod three (13) relative position are changed, thus shower nozzle (1) is changed with the angle of horizontal plane, reach the object regulating spray gun pitch angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582394.1A CN103609392B (en) | 2013-11-20 | 2013-11-20 | The sprinkler spray gun that a kind of pitch angle is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582394.1A CN103609392B (en) | 2013-11-20 | 2013-11-20 | The sprinkler spray gun that a kind of pitch angle is adjustable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103609392A CN103609392A (en) | 2014-03-05 |
| CN103609392B true CN103609392B (en) | 2016-01-20 |
Family
ID=50160129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310582394.1A Expired - Fee Related CN103609392B (en) | 2013-11-20 | 2013-11-20 | The sprinkler spray gun that a kind of pitch angle is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103609392B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344512B (en) * | 2015-11-23 | 2018-07-06 | 安徽天思朴超精密模具股份有限公司 | Jet gun |
| CN107409966A (en) * | 2017-08-27 | 2017-12-01 | 罗焱曦 | A kind of irrigation sprinkler shower nozzle pitch angle self-checking device |
| CN108040831A (en) * | 2017-12-19 | 2018-05-18 | 昆山苏熙旺卡投资管理有限公司 | A kind of agricultural irrigation watering device |
| CN108677669B (en) * | 2018-06-30 | 2024-05-03 | 浙江三叶园林建设有限公司 | Municipal road maintenance equipment |
| CN111001110B (en) * | 2020-01-10 | 2020-07-31 | 韶关市鸿杰电力安装工程有限公司 | Dedicated automatic fire extinguishing device in distribution room |
| CN112221753B (en) * | 2020-05-29 | 2022-01-11 | 江苏大学 | Adjustable sprinkling irrigation device for jet space collision of main and auxiliary nozzles |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2321220Y (en) * | 1998-03-27 | 1999-06-02 | 张德高 | Wind spraying aid type knapsack electric miniature sprayer |
| CN1303743A (en) * | 2000-01-07 | 2001-07-18 | 金平 | Omnibearing reversal spray gun |
| TW517607U (en) * | 2002-03-05 | 2003-01-11 | Ming-Jen Chen | Long handled spray gun with a rotary head |
| CN201049324Y (en) * | 2007-06-18 | 2008-04-23 | 董学军 | Adjustable bidirectional atomizer nozzle |
| CN201088938Y (en) * | 2007-07-21 | 2008-07-23 | 开封黄河河务局第一黄河河务局 | Remote-control type auto-rotating water spraying gun |
| CN102294309B (en) * | 2011-08-16 | 2013-08-14 | 西北农林科技大学 | Method for preparing elevation-adjustable rocker arm type irrigating spray head of flexible elbow pipe |
| CN202907681U (en) * | 2012-11-16 | 2013-05-01 | 陈亿兵 | Spraying machine reeling device |
| CN203590782U (en) * | 2013-11-20 | 2014-05-14 | 江苏华源灌排有限公司 | Sprinkling machine spraying gun with adjustable pitching angles |
-
2013
- 2013-11-20 CN CN201310582394.1A patent/CN103609392B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103609392A (en) | 2014-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151015 Address after: 221116 Research Institute, China University of Mining and Technology, Xuzhou University, Jiangsu, China, Applicant after: China University of Mining & Technology Applicant after: Jiangsu Huayuan Irrigation and Drainage Co., Ltd. Address before: 221116 Research Institute, China University of Mining and Technology, Xuzhou University, Jiangsu, China, Applicant before: China University of Mining & Technology |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20161120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |