CN2348936Y - Adjustable energy-saving rain-making sprayer - Google Patents
Adjustable energy-saving rain-making sprayer Download PDFInfo
- Publication number
- CN2348936Y CN2348936Y CN 98249532 CN98249532U CN2348936Y CN 2348936 Y CN2348936 Y CN 2348936Y CN 98249532 CN98249532 CN 98249532 CN 98249532 U CN98249532 U CN 98249532U CN 2348936 Y CN2348936 Y CN 2348936Y
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- hole
- adjustment disk
- protecgulum
- 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 discloses an adjustable energy-saving rain-making sprayer. The front cover of a water tank is provided with water spray holes and a control screw, and an adjusting disk is arranged in the water tank. The adjusting disk and the center of the rear cover of the water tank are provided with inner holes, and a water pipe is inserted into the water tank through the inner holes to supply water. The adjusting disk and the rear cover is provided with adjusting screw bolts. When the adjustable energy-saving rain-making sprayer is used, the control screw on the front cover and the adjusting screw bolt on the rear cover of the water tank are adjusted, and heavy rain, moderate rain and light rain can be obtained and spraying areas different in width can be obtained.
Description
The utility model relates to a kind of rainer, is a kind of energy-conservation rain spray device that sprays breadth width of adjusting.
Be used for the sprinkling machine of field irrigation at present because nozzle structure is single, can't adjust the flow and the fabric width of water spray, waste water resource not only during use, but also easily damage seedling and crops.
The purpose of this utility model provides a kind of light, energy-conservation, and can adjust the energy-conservation rain spray device that sprays breadth.
For achieving the above object, scheme of the present utility model is made up of water-supply-pipe, water tank, adjustment disk, control screw and adjusting bolt etc., its structure is to be shaped on 5-12 hole for water spraying and control screw on the protecgulum of water tank, adjustment disk is housed in the casing, the middle part of adjustment disk and water tank bonnet has endoporus, water-supply-pipe inserts through this hole and is installed in the water tank, has apopore on the circumference of the water delivery mouth of pipe.Be positioned at adjustment disk and water tank bonnet and be provided with and the corresponding screw of water tank protecgulum hole for water spraying, the adjusting bolt is housed in the screw, the screw place of bonnet inboard is welded with nut, and the front end of bolt is shaped on hemispherical and divides the water top, divides the water top and the hole for water spraying of protecgulum to match.
The utility model has the advantages that lightly, energy-conservation, novel, spray evenly, easy to adjust.
Be described further below in conjunction with accompanying drawing:
Fig. 1 is an adjustable economical rain spray device structural representation;
Fig. 2 is the rain spray device bonnet and regulates the bolt schematic diagram;
Fig. 3 is rain spray device protecgulum hole for water spraying and control screw schematic diagram;
The protecgulum 11 of water tank 3 is provided with hole for water spraying 8 among Fig. 1, control screw 9, adjustment disk 6 is housed in the casing, the middle part of adjustment disk and water tank bonnet has endoporus, water-supply-pipe 1 hole insertion thus is installed in the water tank, have apopore 10 on the circumference of water-supply-pipe, adjustment disk and water tank bonnet be provided with the water tank protecgulum on the corresponding screw of hole for water spraying, be equipped with in the screw and regulate bolt 4, the screw place of bonnet inboard is welded with nut 12, the front end of bolt is shaped on hemispherical and divides water top 7, divide the water top and the hole for water spraying of protecgulum to match, the internal orifice place of hole for water spraying is shaped on 10-25 ℃ slope, and interruption-forming has funnelform tapping hole in making.On the adjusting bolt between adjustment disk and the bonnet spring 5 is being housed, the back afterbody of regulating bolt is shaped on butterfly handle 2.
Regulate bolt 2 among Fig. 2 and be installed on the bonnet of water tank, link 13 is housed on the water-supply-pipe.
5-12 hole for water spraying 8 is arranged on the protecgulum of water tank uniformly among Fig. 3, and control screw 9 is installed in the middle part of protecgulum.
The rotation butterfly handle can be adjusted the spacing of branch water top and tapping hole during use, and big as spacing, then discharge rate is big, and raindrop is big, otherwise then hydraulic pressure is big, and raindrop is thin.Spray breadth as the need adjustment and then can adjust the position that the control screw changes adjustment disk, move to water tank protecgulum direction as adjustment disk, its forward gap reduces, and the water spray amplitude narrows down, and as adjustment disk is moved to water tank bonnet direction, the water spray amplitude just broadens.
Claims (3)
1, a kind of adjustable economical rain spray device is made up of water-supply-pipe, water tank, adjustment disk, control screw and adjusting bolt.It is characterized in that: on the protecgulum (11) of water tank (3), be provided with 5-12 hole for water spraying (8), control screw (9), adjustment disk (6) is housed in the casing, the middle part of adjustment disk and water tank bonnet has endoporus, water-supply-pipe (1) inserts through this hole and is installed in the water tank, the circumference of the water delivery mouth of pipe is provided with apopore (10), adjustment disk and water tank bonnet be provided with the water tank protecgulum on the corresponding screw of hole for water spraying, be equipped with in the screw and regulate bolt (4), the screw place of bonnet inboard is welded with nut (12), the front end of bolt is shaped on hemispherical and divides water top (7), divides the water top and the hole for water spraying of protecgulum to match.
2, adjustable economical rain spray device according to claim 1 is characterized in that: be shaped on 10-25 ℃ slope at the internal orifice place of water tank protecgulum hole for water spraying, interruption-forming has funnelform tapping hole in making.
3, adjustable economical rain spray device according to claim 1 is characterized in that: spring (5) is housed on the adjusting bolt between adjustment disk and the bonnet, and the back afterbody of regulating bolt is shaped on butterfly handle (2), and link (13) is housed on the water-supply-pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249532 CN2348936Y (en) | 1998-12-06 | 1998-12-06 | Adjustable energy-saving rain-making sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249532 CN2348936Y (en) | 1998-12-06 | 1998-12-06 | Adjustable energy-saving rain-making sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2348936Y true CN2348936Y (en) | 1999-11-17 |
Family
ID=33994259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98249532 Expired - Fee Related CN2348936Y (en) | 1998-12-06 | 1998-12-06 | Adjustable energy-saving rain-making sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2348936Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327800A (en) * | 2015-12-01 | 2016-02-17 | 刘良山 | Energy-saving rain sprayer with regulated flow |
-
1998
- 1998-12-06 CN CN 98249532 patent/CN2348936Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327800A (en) * | 2015-12-01 | 2016-02-17 | 刘良山 | Energy-saving rain sprayer with regulated flow |
| CN105327800B (en) * | 2015-12-01 | 2017-11-14 | 刘良山 | A kind of energy-saving rain-making sprayer of regulating flow quantity |
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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 |