CN203279597U - Sprinkling apparatus with automatic range change - Google Patents
Sprinkling apparatus with automatic range change Download PDFInfo
- Publication number
- CN203279597U CN203279597U CN2013200234128U CN201320023412U CN203279597U CN 203279597 U CN203279597 U CN 203279597U CN 2013200234128 U CN2013200234128 U CN 2013200234128U CN 201320023412 U CN201320023412 U CN 201320023412U CN 203279597 U CN203279597 U CN 203279597U
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- CN
- China
- Prior art keywords
- inlet pipe
- bevel gear
- water inlet
- nozzle
- unsteady flow
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
Provided is a sprinkling apparatus with automatic range change, comprising an inlet pipe, a spring, a variable flow piece, a swing arm, a first nozzle, a second nozzle, a spraying head body, and a pendulum spring. One end of the swing arm is provided with a guide plate having a guide surface. The variable flow piece comprises a variable flow cavity, an active bevel gear, and a driven bevel gear. The inlet pipe is provided with an upper ring-shaped base and a lower ring-shaped base. An anti-seeping gasket is disposed between the variable flow cavity and the upper ring-shaped base. The variable flow cavity is fixedly provided with a poking needle. The active bevel gear is provided with a poking tooth, and is disposed on the inlet pipe through a rotating shaft. The driven bevel gear is buckled to the inlet pipe, and a rubber gasket is disposed at the buckling part. The driven bevel gear can be rotated with the inlet pipe being an axis. The upper end of the inlet pipe is provided with a fan-shaped water outlet having an angle of 210 DEG. The sprinkling apparatus with automatic range change is advantageous in that the structure is simple; the water outlet velocity can be adjusted by means of a pair of right-angle bevel gears, and thereby the adjustment of automatic range change can be realized; the problem of uneven sprinkling can be effectively resolved; water resource can be saved; the sprinkling apparatus is suitable for sprinkling work in places like filed, lawns and others.
Description
Technical field
The utility model relates to a kind of irrigation installation, especially a kind of automatic change range rainer.
Background technology
The irrigation installation great majority that use now all can not become range automatically, the sprinkling irrigation zone is circular, the border of the border circular areas of its sprinkling irrigation repeats to spray, cause the boundary of border circular areas of sprinkling irrigation full of water, and also do not spray thoroughly in border circular areas inside, both affected the reasonable validity of irrigating, and caused the waste of water resource, can solve so invent a kind of rainer of automatic change range the inhomogeneous problem of spraying, not only can saving water resource but also can reduce use cost.
Summary of the invention
The purpose of this utility model is to provide a kind of novel automatic change range rainer, can effectively solve the inhomogeneous problem of spraying.
For achieving the above object, the technical solution adopted in the utility model is:
a kind of automatic change range rainer, it comprises water inlet pipe (1), spring (2), the unsteady flow part, swing arm (8), the first nozzle (6), second nozzle (12), sprayer body (5), pendulum spring (11), described swing arm (8) and pendulum spring (11) are arranged in the limitting casing (10) of sprayer body (5) upper end with bearing pin (9), one end of described swing arm (8) has deflector (7), one guide face (22) that tilts is arranged on described deflector (7), described the first nozzle (6) and second nozzle (12) are arranged on sprayer body (5), described sprayer body (5) is fixed on the upper end of unsteady flow chamber (4) by screw thread.
Described unsteady flow part comprises unsteady flow chamber (4), drive bevel gear (14), driven wheel of differential, and upper circular base (23) and lower circular base (24) are arranged on described water inlet pipe.
One antiseep packing ring (3) is arranged between described unsteady flow chamber (4) and upper circular base (23), be fixed with a pulling needle (20) on described unsteady flow chamber (4); Moving tooth (15) is arranged on described drive bevel gear (14), and described drive bevel gear (14) is arranged on water inlet pipe (1) by rotating shaft (21); Described driven wheel of differential is fastened on water inlet pipe (1), there is a rubber washer (19) at its fastening place, described driven wheel of differential can rotate take water inlet pipe (1) as axle, and described driven wheel of differential is comprised of driven bevel gear core (13) and the driven wheel of differential fluted disc (18) of 150 degree angles; Described water inlet pipe upper end is the fan-shaped delivery port (17) of 210 degree angles; Described spring (2) is enclosed within on water inlet pipe (1), and a metal washer (16) is withstood in its upper end, and lower circular base (24) is withstood in lower end.
The beneficial effects of the utility model are: the rotation of simple in structure, shower nozzle flexibly, reliable operation, antiseep, utilize pair of straight pyramid gear to carry out the adjusting water outlet flow velocity, realize that automatically becoming range regulates, can effectively spray inhomogeneous problem, save water resource.Applicable to the operation of spraying of the multiple places such as land for growing field crops, lawn.
Description of drawings
Fig. 1 is the structural representation of the present embodiment.
Fig. 2 is the enlarged drawing at I place in Fig. 1.
Fig. 3 is the enlarged drawing at II place in Fig. 2.
Fig. 4 is the revolved sectional view along A-A in Fig. 1.
Fig. 5 is the cutaway view enlarged drawing along B-B in Fig. 1.
Fig. 6 is the Enlarged drawing of ertical view of driven wheel of differential in the present embodiment.
Fig. 7 is the Enlarged drawing of ertical view of water inlet pipe in the present embodiment (1).
Fig. 8 is the right view enlarged drawing of drive bevel gear in the present embodiment.
Marginal data: 1, water inlet pipe.2, spring.3, antiseep packing ring.4, unsteady flow chamber.5, sprayer body.6, the first nozzle.7, deflector.8, swing arm.9, bearing pin.10, limitting casing.11, pendulum spring.12, second nozzle.13,150 degree angle driven bevel gear cores.14, drive bevel gear.15, moving tooth.16, metal washer.17, the 210 fan-shaped delivery ports of degree angle.18, driven wheel of differential fluted disc.19, rubber washer.20, pulling needle.21, rotating shaft.22, guide face.Circular base on 23.24 times circular bases.
Below in conjunction with accompanying drawing, the utility model is elaborated.
Embodiment
The utility model is arranged on the operation plot, connects water source, flow action is on sprayer body (5), the pressure of water promotes unsteady flow chamber (4) and moves upward, and antiseep packing ring (3) is compressed, and the pressure of water is larger, it is tighter that antiseep packing ring (3) is pressed, to reach the purpose of antiseep.Water sprays simultaneously from the first nozzle (6) and second nozzle (12), guide face (22) the upper promotion swing arm (8) that the water of the first nozzle (6) ejection is ejected on deflector (7) rotates backward, swing arm (8) rebounds under the effect of pendulum spring (11), swing arm (8) collision limitting casing (10) drives unsteady flow chamber (4) and sprayer body (5) rotates through an angle take water inlet pipe (1) as axle.the above-mentioned action of repetitive cycling, when the pulling needle (20) on unsteady flow chamber (4) is encountered moving tooth (15) on drive bevel gear (14), pulling needle (20) is stirred moving tooth (15), drive bevel gear (14) is rotated, and then the drive driven wheel of differential rotates an angle, the zones of the 210 degree fan-shaped delivery ports of angle (17) of 150 water inlet pipe (1) upper ends that cover of degree angle driven bevel gear cores (13) are diminished, thereby flow velocity is increased, range increases, pulling needle this moment (20) is left moving tooth (15), this moment, range was constant, sprayer body (5) and unsteady flow chamber (4) are under the collision effect of swing arm (8) and limitting casing (10), revolve and turn around, nozzle is with constant range sprinkling irrigation one circle.pulling needle this moment (20) is stirred the next moving tooth on drive bevel gear, drive bevel gear (14) is rotated, drive driven wheel of differential and rotate an angle, the 210 degree fan-shaped delivery ports of angle (17) that 150 degree angle driven bevel gear cores (13) cover are further diminished, thereby range is further increased, then nozzle is with this range circle of spraying again, above-mentioned action repeats, make range become round and round large, after driven wheel of differential turns over 150 degree angles, range diminishes again round and round, so repeat, complete the even spraying operation of automatic change range sprinkling irrigation.
Claims (2)
1. one kind becomes the range rainer automatically, it comprises water inlet pipe (1), spring (2), the unsteady flow part, swing arm (8), the first nozzle (6), second nozzle (12), sprayer body (5), pendulum spring (11), described swing arm (8) and pendulum spring (11) are arranged in the limitting casing (10) of sprayer body (5) upper end with bearing pin (9), one end of described swing arm (8) has deflector (7), one guide face (22) that tilts is arranged on described deflector (7), described the first nozzle (6) and second nozzle (12) are arranged on sprayer body (5), described sprayer body (5) is fixed on the upper end of unsteady flow chamber (4) by screw thread, it is characterized in that described unsteady flow part comprises unsteady flow chamber (4), drive bevel gear (14), driven wheel of differential, upper circular base (23) and lower circular base (24) are arranged on described water inlet pipe.
2. a kind of automatic change range rainer according to claim 1, is characterized in that between described unsteady flow chamber (4) and upper circular base (23) having an antiseep packing ring (3), is fixed with a pulling needle (20) on described unsteady flow chamber (4); Moving tooth (15) is arranged on described drive bevel gear (14), and described drive bevel gear (14) is arranged on water inlet pipe (1) by rotating shaft (21); Described driven wheel of differential is fastened on water inlet pipe (1), there is a rubber washer (19) at its fastening place, described driven wheel of differential can rotate take water inlet pipe (1) as axle, and described driven wheel of differential is comprised of driven bevel gear core (13) and the driven wheel of differential fluted disc (18) of 150 degree angles; Described water inlet pipe upper end is the fan-shaped delivery port (17) of 210 degree angles; Described spring (2) is enclosed within on water inlet pipe (1), and a metal washer (16) is withstood in its upper end, and lower circular base (24) is withstood in lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200234128U CN203279597U (en) | 2013-01-17 | 2013-01-17 | Sprinkling apparatus with automatic range change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200234128U CN203279597U (en) | 2013-01-17 | 2013-01-17 | Sprinkling apparatus with automatic range change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203279597U true CN203279597U (en) | 2013-11-13 |
Family
ID=49535986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200234128U Expired - Fee Related CN203279597U (en) | 2013-01-17 | 2013-01-17 | Sprinkling apparatus with automatic range change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203279597U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541566A (en) * | 2018-06-17 | 2018-09-18 | 安徽绿泉生态农业股份有限公司 | A kind of flower plants and nursery stock plantation water injector |
| CN108816571A (en) * | 2018-07-05 | 2018-11-16 | 董杰 | A kind of agricultural planting spray nozzle |
| CN110636906A (en) * | 2017-03-05 | 2019-12-31 | 智能洒水科技有限公司 | Rotary sprinkler for different irrigation modes |
| CN111109052A (en) * | 2020-02-16 | 2020-05-08 | 河北工程大学 | New forms of energy sprinkler for agricultural irrigation |
| CN117958119A (en) * | 2024-03-28 | 2024-05-03 | 山东源海环保科技有限公司 | Irrigation and water conservancy irrigation device |
-
2013
- 2013-01-17 CN CN2013200234128U patent/CN203279597U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110636906A (en) * | 2017-03-05 | 2019-12-31 | 智能洒水科技有限公司 | Rotary sprinkler for different irrigation modes |
| US11504725B2 (en) | 2017-03-05 | 2022-11-22 | Clever Water Sprinkler Technologies Ltd. | Rotary sprinkler for varying irrigation pattern |
| CN108541566A (en) * | 2018-06-17 | 2018-09-18 | 安徽绿泉生态农业股份有限公司 | A kind of flower plants and nursery stock plantation water injector |
| CN108541566B (en) * | 2018-06-17 | 2021-05-07 | 安徽绿泉生态农业股份有限公司 | Water spraying device for flower and seedling planting |
| CN108816571A (en) * | 2018-07-05 | 2018-11-16 | 董杰 | A kind of agricultural planting spray nozzle |
| CN111109052A (en) * | 2020-02-16 | 2020-05-08 | 河北工程大学 | New forms of energy sprinkler for agricultural irrigation |
| CN111109052B (en) * | 2020-02-16 | 2021-06-08 | 河北工程大学 | New forms of energy sprinkler for agricultural irrigation |
| CN117958119A (en) * | 2024-03-28 | 2024-05-03 | 山东源海环保科技有限公司 | Irrigation and water conservancy irrigation device |
| CN117958119B (en) * | 2024-03-28 | 2024-05-28 | 山东源海环保科技有限公司 | Irrigation and water conservancy irrigation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20140117 |