CN2355530Y - Automatic pressure lift sprayer - Google Patents
Automatic pressure lift sprayer Download PDFInfo
- Publication number
- CN2355530Y CN2355530Y CN 99234444 CN99234444U CN2355530Y CN 2355530 Y CN2355530 Y CN 2355530Y CN 99234444 CN99234444 CN 99234444 CN 99234444 U CN99234444 U CN 99234444U CN 2355530 Y CN2355530 Y CN 2355530Y
- Authority
- CN
- China
- Prior art keywords
- water pipe
- piston
- hydraulic cylinder
- sprinkling irrigation
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an elevating device for sprinkling irrigation with automatic pressure, which is formed by that the cylinder body of a hydraulic cylinder of a device for the sprinkling irrigation is provided with sealing piston which can move up and down; the middle part of the piston is vertically provided with an elevating water pipe for sprinkling irrigation; the lower end of the elevating water pipe for the sprinkling irrigation is communicated with the piston; the lower end of the water pipe is communicated with the lower part of the hydraulic cylinder; the upper end of the elevating water pipe passes through the hydraulic cylinder to extends out of the top part; the end head of the upper end of the elevating water pipe is flexiably sheathed and connected with a necking sprinkler. The utility model has the advantages of land saving but no hindrance for farm tillage, is favorable to the implementation pf agricultural machines; the utility model has positive actions on improving the efficiency of agricultural production, and is suitable for dark-type pipelines in field irrigation.
Description
The utility model belongs to the architecture advances of the rainer that dark formula pipeline uses in the field irrigation.
Both wasted time and energy because of traditional irrigation, and wasted water again, and the pouring quality is low, now little by little replaced by sprinkling irrigation.Present equipment of sprinkler irrigation can be divided into open conduit and closed conduit two classes, and open conduit also claims movable type, can lay sprinkling irrigation at any time in use, but pipeline is fragile, uses also effort, and especially large-area agricultural sprinkling irrigation is difficulty quite; Closed conduit also claims fixed, is pipeline to be embedded in underground, upwards has outlet pipe to elevate above the soil every a segment distance by pipe branch, and anchor block is set outlet pipe is fixed in the ground, shield, during use, only need connection sprinkling irrigation standpipe and shower nozzle just can directly spray; But the rainer of this dark formula pipeline is because the setting of its anchor block, make it exist some deficiency again, at first a large amount of anchor block that is provided with and outlet pipes that elevate above the soil of gathering, become the obstacle of farming, bring great inconvenience for people's work, influence and hinder and various operations, particularly mechanized farming such as to gather in, to cultivate; Secondly, damaged in order not make the sprinkling irrigation water pipe, when farming, must avoid anchor block, the result causes a part effectively can not cultivate in the arable land, makes effective arable area reduce relatively, and these deficiencies have directly influenced the raising of agricultural production efficiency.
The purpose of this utility model is to provide a kind of land use that do not hinder, and does not influence the fixed of field farming and falls rainer from voltage rise, and it has advantage simple in structure, easy to use.
The technical solution of the utility model is to realize like this, it is designed that fixed to fall rainer from voltage rise be cylindrical hydraulic cylinder, the base of cylinder body is communicated with water inlet pipe, in cylinder body, be provided with piston moving up and down, and the periphery of piston and inboard wall of cylinder block coupling are sealed, the piston intermediate vertical is provided with the lifting water pipe, lifting water pipe lower end is fixedly connected with piston and communicate with the hydraulic cylinder bottom, the upper end of lifting water pipe is passed hydraulic cylinder and is stretched out by the top, and the upper end kink of lifting water pipe is connected with the reducing shower nozzle.
The utility model is owing to adopt above structure, when using installation, it is underground hydraulic cylinder and aqueduct to be connected and together be embedded in the field, should be dark from the face of land greater than 50cm to the hydraulic cylinder top, and therebetween without any barrier, make like this cultivate, various farm work such as harvesting can both normally carry out smoothly, therefore compared with prior art, the utility model rainer can not hinder farming operation, and can be fully used in the soil, created condition for the enforcement of agricultural mechanization, have great significance for the raising of agricultural production efficiency.The utility model is simple in structure, easy to use, water was entered in the hydraulic cylinder by aqueduct when sprinkling irrigation was used, under the effect of hydraulic pressure, water is by lifting water pipe reducing shower nozzle ejection, and on it in mulching soil, piston moves up wetting, drive the rising of lifting water pipe and stretch out the face of land gradually, take off the reducing shower nozzle this moment, and connecting sprinkling irrigation standpipe and shower nozzle can spray, very convenient to use; When sprinkling irrigation finishes, close the water source, hydraulic pressure reduces gradually, takes off sprinkling irrigation standpipe and shower nozzle, loads onto the reducing shower nozzle, and piston and lifting water pipe rely on gravity progressively to reduce to below ground.
Accompanying drawing 1 for the utility model designed the structural representation of rainer falls from voltage rise, 1 is the reducing shower nozzle in the drawings, 2 for connecting kink, 3 are sprinkling irrigation lifting water pipe, 4 is the hydraulic cylinder cylinder body, 5 is piston, 6 is water inlet pipe.
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
Referring to accompanying drawing, the utility model is designed, and to fall rainer from voltage rise be to be made of cylindrical hydraulic cylinder, be communicated with water inlet pipe on the cylinder body base, be provided with packed-piston moving up and down in the cylinder body, be provided with sprinkling irrigation lifting water pipe in the piston intermediate vertical, lifting water pipe lower end is fixedly connected with piston and communicate with the hydraulic cylinder bottom, lifting water pipe top is passed hydraulic cylinder and is stretched out by the top, its upper end is connected with the reducing shower nozzle to connect kink, and the reducing shower nozzle also can directly connect with the screw thread kink certainly.For making hydraulic cylinder non-corrosive in long-term the use, increase the service life, hydraulic cylinder cylinder body and piston and lifting water pipe adopt non-corrosive, corrosion-resistant material to make, and as stainless steel, plastics etc., and piston and lifting water pipe use the plastic production optimum; Be with sealing ring at the piston periphery in addition, its sealing effectiveness is better.Hydraulic cylinder the field to bury density underground identical with being provided with of former sprinkling irrigation shower nozzle, the depth of burying generally keep the reducing shower nozzle apart from the face of land greater than 40cm.
Claims (2)
1. from voltage rise rainer falls, its composition has water pipe and sprinkling irrigation shower nozzle, it is characterized in that: described rainer is cylindrical hydraulic cylinder, the base of cylinder body is communicated with water inlet pipe, in cylinder body, be provided with piston moving up and down, and piston periphery and inboard wall of cylinder block coupling are sealed, the piston intermediate vertical is provided with sprinkling irrigation lifting water pipe, lifting water pipe lower end is fixedly connected with piston and communicate with the hydraulic cylinder bottom, the upper end of lifting water pipe is passed hydraulic cylinder and is stretched out by the top, and the upper end kink of opening downcomer is connected with the reducing shower nozzle.
2. rainer according to claim 1 is characterized in that: the periphery at described piston is with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99234444 CN2355530Y (en) | 1999-03-15 | 1999-03-15 | Automatic pressure lift sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99234444 CN2355530Y (en) | 1999-03-15 | 1999-03-15 | Automatic pressure lift sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2355530Y true CN2355530Y (en) | 1999-12-29 |
Family
ID=34022605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99234444 Expired - Fee Related CN2355530Y (en) | 1999-03-15 | 1999-03-15 | Automatic pressure lift sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2355530Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102939886A (en) * | 2012-11-05 | 2013-02-27 | 牛奔田 | Pulling lifting type farmland irrigation water supply device |
| CN103004557A (en) * | 2013-01-11 | 2013-04-03 | 吴越 | Automatic-stretching spray irrigation device |
| CN104436489A (en) * | 2014-12-31 | 2015-03-25 | 西安新竹防灾救生设备有限公司 | Lifting type extinguishment nozzle |
| CN107079729A (en) * | 2017-06-23 | 2017-08-22 | 杨静怡 | The planting groove of arid area |
| CN107806053A (en) * | 2017-09-27 | 2018-03-16 | 徐工集团工程机械有限公司 | Flusher, dust suppression equipment and environmental sanitation vehicles |
| CN110839514A (en) * | 2019-12-26 | 2020-02-28 | 周来升 | Buried automatic telescopic irrigation device |
| CN116267544A (en) * | 2023-05-25 | 2023-06-23 | 河南中水润丰智能科技有限公司 | Farmland irrigation measurement and control system based on wireless sensor |
-
1999
- 1999-03-15 CN CN 99234444 patent/CN2355530Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102939886A (en) * | 2012-11-05 | 2013-02-27 | 牛奔田 | Pulling lifting type farmland irrigation water supply device |
| CN103004557A (en) * | 2013-01-11 | 2013-04-03 | 吴越 | Automatic-stretching spray irrigation device |
| CN104436489A (en) * | 2014-12-31 | 2015-03-25 | 西安新竹防灾救生设备有限公司 | Lifting type extinguishment nozzle |
| CN104436489B (en) * | 2014-12-31 | 2018-09-14 | 西安新竹防灾救生设备有限公司 | A kind of lift fire extinguishing sprayer |
| CN107079729A (en) * | 2017-06-23 | 2017-08-22 | 杨静怡 | The planting groove of arid area |
| CN107806053A (en) * | 2017-09-27 | 2018-03-16 | 徐工集团工程机械有限公司 | Flusher, dust suppression equipment and environmental sanitation vehicles |
| CN110839514A (en) * | 2019-12-26 | 2020-02-28 | 周来升 | Buried automatic telescopic irrigation device |
| CN116267544A (en) * | 2023-05-25 | 2023-06-23 | 河南中水润丰智能科技有限公司 | Farmland irrigation measurement and control system based on wireless sensor |
| CN116267544B (en) * | 2023-05-25 | 2023-08-11 | 河南中水润丰智能科技有限公司 | Farmland irrigation measurement and control system based on wireless sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |