CN201187394Y - Water turbine type drive device of winch capstan type traveler sprinkling irrigation machine - Google Patents
Water turbine type drive device of winch capstan type traveler sprinkling irrigation machine Download PDFInfo
- Publication number
- CN201187394Y CN201187394Y CNU2008200899084U CN200820089908U CN201187394Y CN 201187394 Y CN201187394 Y CN 201187394Y CN U2008200899084 U CNU2008200899084 U CN U2008200899084U CN 200820089908 U CN200820089908 U CN 200820089908U CN 201187394 Y CN201187394 Y CN 201187394Y
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- Prior art keywords
- turbine
- water
- blade
- travelling sprinkler
- wheel hub
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses a water turbo type drive set of a travelling sprinkler, and aims to provide the water turbo type drive set of the travelling sprinkler with low energy consumption, simple structure and low production manufacturing cost. The water turbo type drive set of a travelling sprinkler comprises an output connector, a turbine cover, a turbine casing body, a water turbine, a gear-box, an actuating shaft and an input connector. The input connector of the turbine casing body is used for connecting with an inlet branch; the output connector of the turbine cover is used for connecting with a drainage pipe; the head face of the gear-box positioned at the input end of the actuating shaft is coaxial with the actuating shaft, and the turbine casing body is fixedly arranged on the head face; the water turbine is arranged on the actuating shaft positioned inside the turbine casing body; the turbine cover covers at the outer end of the turbine casing body to form a turbine chamber. The water turbo type drive set of the travelling sprinkler is applied to the water-saving spray irrigation operation on a farmland, and is more particularly suitable for the water-saving spray irrigation operations of various farmlands, cash crop farmlands, fodder grass, lawns and athletic fields with irregular shapes.
Description
Technical field
The utility model relates to a kind of hydraulic drive apparatus, especially relates to the wheeled drive unit of a kind of hose fed travelling sprinkler machine eddies of water.
Background technique
The hydraulic drive apparatus of existing hose fed travelling sprinkler machine is typically designed to impulse water wheel.The field irrigation press water by nozzle impulsion water wheels, makes the water wheels rotation, gives gearbox through belt transmission, drives capstan winch by gearbox again and rotates; Also have to change the centrifugal pump suction sleeve into the pressure intake pipe, the impeller rotation of driven pump drives the capstan winch rotation.Above-mentioned hydraulic drive apparatus is many one-level belt transmission between water wheels (or impeller) and gearbox, exist complex structure, the problem that manufacturing cost is high; In addition, when the sprinkling irrigation operation, because the impulse water wheel structural design is unreasonable, cause impulse water wheel inefficiency, energy consumption height, and adopt centrifugal pump impeller, energy consumption is bigger.
The model utility content
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of less energy consumption is provided, and is simple in structure, the wheeled drive unit of the hose fed travelling sprinkler machine eddies of water that manufacturing cost is low.
For achieving the above object, the utility model adopts following technical proposals: the wheeled drive unit of the utility model hose fed travelling sprinkler machine eddies of water comprises out splice going splice, turbine lid, turbine shroud, hydroturbine, gearbox, live axle, input adapter.The input adapter of turbine shroud is used for linking to each other with intake pipe, and the out splice going splice of turbine lid is used for linking to each other with outlet pipe.Be positioned at the gearbox end face of live axle input end, coaxial with live axle, install described turbine shroud; On the live axle in this turbine shroud, hydroturbine is installed; At the outer end of this turbine shroud spiral-lock turbine lid, constitute turbine chamber.
Further improvement as the wheeled drive unit of the utility model hose fed travelling sprinkler machine eddies of water, described hydroturbine is made up of blade, wheel hub, blade and wheel hub integrally casting, and this blade along the circumferential direction vertically is distributed on the wheel hub end face, this blade is made of for two sections the tangent plane section of arc section and this circular arc, the center of circle of this arc section is positioned on the concentric garden of wheel hub, radially initial along wheel hub, tangentially skid off formation tangent plane section along this arc section, this tangent plane section becomes the α inclination angle with initial between radially, this α inclination angle is 45～55 °, and the quantity of this blade (8) is 10～16.
In a preferred embodiment, this tangent plane section and initial radially between the α inclination angle be preferably 51 °, the quantity of this blade (8) is preferably 12.
As the further improvement of the wheeled drive unit of the utility model hose fed travelling sprinkler machine eddies of water, described hydroturbine adopts aluminium alloy casting.
After adopting technique scheme, the beneficial effect that the utlity model has is:
1. when spraying operation, hydroturbine directly drives the gearbox running, has reduced the one-level belt transmission.Simple in structure, reduced manufacturing cost.
2. the hydroturbine blade is made of for two sections the tangent plane section of arc section and this circular arc, the tangent plane section of blade and initial radially between the α inclination angle be 51 °, the quantity of blade is 12.Sub-fraction field irrigation press water can drive the hydroturbine rotation, and less energy consumption can energy efficient 40%.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is a hydroturbine structural representation of the present utility model;
Fig. 4 is the side view of Fig. 3.
Among the figure: out splice going splice 1 turbine covers 2 turbine shrouds, 3 hydroturbines, 4 gearboxes, 5 live axles, 6 input adapters, 7 blades, 8 wheel hubs 9
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
As shown in Figure 1 and Figure 2, provide the structural representation of the wheeled drive unit of the utility model hose fed travelling sprinkler machine eddies of water, comprised out splice going splice 1, turbine lid 2, turbine shroud 3, hydroturbine 4, gearbox 5, live axle 6, input adapter 7.The input adapter 7 of turbine shroud 3 is used for linking to each other with intake pipe, and the out splice going splice 1 of turbine lid 2 is used for linking to each other with outlet pipe.Be positioned at gearbox 5 end faces of live axle 6 input ends, coaxial with live axle 6, install described turbine shroud 3; On the live axle 6 in this turbine shroud 3, hydroturbine 4 is installed; At the outer end of this turbine shroud 3 spiral-lock turbine lid 2, constitute turbine chamber.
As shown in Figure 3, Figure 4, provided the hydroturbine structural representation of the wheeled drive unit of the utility model hose fed travelling sprinkler machine eddies of water, described hydroturbine 4 is made up of blade 8, wheel hub 9, blade 8 and wheel hub 9 integrally castings, and this blade 8 along the circumferential direction vertically is distributed on wheel hub 9 end faces.This blade 8 is made of for two sections the tangent plane section of arc section and this circular arc, the center of circle of this arc section is positioned on the concentric garden of wheel hub 9, radially initial along wheel hub 9, tangentially skid off formation tangent plane section along this arc section, this tangent plane section becomes the α inclination angle with initial between radially, and this α inclination angle is 45～55 °, is preferably 51 °, the quantity of this blade (8) is 10～16, is preferably 12.
As the further improvement of the wheeled drive unit of the hose fed travelling sprinkler machine eddies of water, described hydroturbine 4 adopts aluminium alloy casting.
Working procedure of the present utility model is: hose fed travelling sprinkler machine is under the traction of tractor, transfer to sprinkling irrigation operation area, field, when the inlet of pipe links to each other with the hydrant of field irrigation press water in the heart in the capstan winch, press water is gone into machine, shower nozzle on the shower nozzle car begins water spray, a small part press water enters turbine chamber through input adapter 7 simultaneously, by the impulsion of the conical nozzle in the input adapter 7 hydroturbine 4, make hydroturbine 4 rotations, the running of driving gearbox, gearbox drives capstan winch and slowly rotates, and the press water that enters turbine chamber by in out splice going splice 1 and the capstan winch in the heart pipe link to each other, make this part press water go into machine, capstan winch slowly rotates pipe is reclaimed, shower nozzle also along with to the crab motion, until near crab the time, quits work automatically.Complete machine changes 180 ° then, or with hose fed travelling sprinkler machine by the operation of spraying of tractor-drawn to next job site.
Claims (4)
1, the wheeled drive unit of a kind of hose fed travelling sprinkler machine eddies of water, comprise out splice going splice (1), turbine lid (2), turbine shroud (3), hydroturbine (4), gearbox (5), live axle (6), input adapter (7), the input adapter (7) of turbine shroud (3) is used for linking to each other with intake pipe, the out splice going splice (1) of turbine lid (2) is used for linking to each other with outlet pipe, it is characterized in that: gearbox (5) end face that is positioned at live axle (6) input end, coaxial with live axle (6), install described turbine shroud (3); On the live axle (6) in this turbine shroud (3), hydroturbine (4) is installed; At the outer end of this turbine shroud (3) spiral-lock turbine lid (2), constitute turbine chamber.
2, the wheeled drive unit of the hose fed travelling sprinkler machine eddies of water according to claim 1, it is characterized in that: described hydroturbine (4) is by blade (8), wheel hub (9) is formed, blade (8) and wheel hub (9) integrally casting, and this blade (8) along the circumferential direction vertically is distributed on wheel hub (9) end face, this blade (8) is made of for two sections the tangent plane section of arc section and this circular arc, the center of circle of this arc section is positioned on the concentric garden of wheel hub (9), radially initial along wheel hub (9), tangentially skid off formation tangent plane section along this arc section, this tangent plane section becomes the α inclination angle with initial between radially, this α inclination angle is 45～55 °, and the quantity of this blade (8) is 10～16.
3, the wheeled drive unit of the hose fed travelling sprinkler machine eddies of water according to claim 2 is characterized in that: this tangent plane section and initial radially between the α inclination angle be preferably 51 °, the quantity of this blade (8) is preferably 12.
4, the wheeled drive unit of the hose fed travelling sprinkler machine eddies of water according to claim 1 and 2 is characterized in that: described hydroturbine (4) adopts aluminium alloy casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200899084U CN201187394Y (en) | 2008-05-06 | 2008-05-06 | Water turbine type drive device of winch capstan type traveler sprinkling irrigation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200899084U CN201187394Y (en) | 2008-05-06 | 2008-05-06 | Water turbine type drive device of winch capstan type traveler sprinkling irrigation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201187394Y true CN201187394Y (en) | 2009-01-28 |
Family
ID=40310415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200899084U Expired - Lifetime CN201187394Y (en) | 2008-05-06 | 2008-05-06 | Water turbine type drive device of winch capstan type traveler sprinkling irrigation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201187394Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100440A (en) * | 2014-07-29 | 2014-10-15 | 绵阳彬华科技有限公司 | Water turbine structure |
| CN104121135A (en) * | 2014-07-29 | 2014-10-29 | 绵阳彬华科技有限公司 | Water turbine long in spraying distance |
| CN105104115A (en) * | 2015-08-05 | 2015-12-02 | 哈尔滨圣达茜科技有限公司 | Reel sprinkling irrigation machine |
| CN105165559A (en) * | 2015-09-28 | 2015-12-23 | 哈尔滨市开元节水喷灌设备制造有限公司 | Double-clutch parking mechanism of winch type sprinkling irrigation machine |
| CN106641172A (en) * | 2017-02-28 | 2017-05-10 | 江苏华源节水股份有限公司 | Water turbine integrated speed change box for small-size sprinkling machine for gardens |
| CN106762672A (en) * | 2016-12-19 | 2017-05-31 | 中国农业大学 | Reel sprinkling irrigation machine and its turbine type hydroturbine |
-
2008
- 2008-05-06 CN CNU2008200899084U patent/CN201187394Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100440A (en) * | 2014-07-29 | 2014-10-15 | 绵阳彬华科技有限公司 | Water turbine structure |
| CN104121135A (en) * | 2014-07-29 | 2014-10-29 | 绵阳彬华科技有限公司 | Water turbine long in spraying distance |
| CN105104115A (en) * | 2015-08-05 | 2015-12-02 | 哈尔滨圣达茜科技有限公司 | Reel sprinkling irrigation machine |
| CN105104115B (en) * | 2015-08-05 | 2017-05-03 | 哈尔滨圣达茜科技有限公司 | Reel sprinkling irrigation machine |
| CN105165559A (en) * | 2015-09-28 | 2015-12-23 | 哈尔滨市开元节水喷灌设备制造有限公司 | Double-clutch parking mechanism of winch type sprinkling irrigation machine |
| CN106762672A (en) * | 2016-12-19 | 2017-05-31 | 中国农业大学 | Reel sprinkling irrigation machine and its turbine type hydroturbine |
| CN106641172A (en) * | 2017-02-28 | 2017-05-10 | 江苏华源节水股份有限公司 | Water turbine integrated speed change box for small-size sprinkling machine for gardens |
| CN106641172B (en) * | 2017-02-28 | 2023-08-15 | 江苏华源节水股份有限公司 | Water turbine integrated gearbox for small-sized garden sprinkler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090128 |
|
| CX01 | Expiry of patent term |