CN2889509Y - Double-pipe water-Sprayer - Google Patents
Double-pipe water-Sprayer Download PDFInfo
- Publication number
- CN2889509Y CN2889509Y CN 200620053540 CN200620053540U CN2889509Y CN 2889509 Y CN2889509 Y CN 2889509Y CN 200620053540 CN200620053540 CN 200620053540 CN 200620053540 U CN200620053540 U CN 200620053540U CN 2889509 Y CN2889509 Y CN 2889509Y
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- CN
- China
- Prior art keywords
- sprinkler
- drive
- transmission shaft
- transmitted
- driven pulley
- 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 a double-pipe sprinkler comprising two supporting seats, two sprinkling tubes and a drive gear. Wherein, a sealed cavity is formed on one of the supporting seat. A connector is provided on the sealed cavity for connection with a water supply tube. The connector is extended into the sealed cavity and provided with two inclined water outlets. Both ends of the two sprinkling tubes are supported between two supporting seats respectively through their own transmission shaft and supporting shaft. The transmission shaft is a hollow tube to connect the sealed cavity with the sprinkling tube. One end of the transmission shaft is fixed onto the sprinkling tube; the other end reaches into the sealed cavity and is mounted onto a driving wheel. The drive gear mainly comprises a driving impeller, a reduction gear, a secondary connecting rod, an oscillating arm and a driven gear. Vanes of the driving impeller is right opposite the inclined water outlet. The driving impeller is driven onto one end of the secondary connecting rod of the reduction gear. The other end of the secondary connecting rod is pivoted onto the oscillating arm. The oscillating arm is mounted onto its rotor shaft. A driven gear is also fixed onto the rotor shaft. The driven gear is driven to fix onto a driving wheel of the transmission shaft. The structure can expand water sprinkling range and increase water sprinkling volume.
Description
Technical field
The utility model relates to a kind of two-tube water sprinkler.
Background technology
Common water sprinkler is made up of two bearings 1 ', 2 ' and sprinkler pipe 3 ' as shown in Figure 1.In two bearings 1 ', 2 ' transmission mechanism is installed, drives sprinkler pipe 3 ' swing, realize watering by transmission mechanism.This water sprinkler is because of adopting single tube swing watering, so the watering scope is little, the watering amount is few, and watering action dullness is not attractive in appearance.
The inventor studies improvement at the deficiency of above-mentioned water sprinkler to existing water sprinkler device, has this case to produce eventually.
The utility model content
The purpose of this utility model is to provide a kind of two-tube water sprinkler, makes the watering expanded range, and the watering amount increases.
In order to achieve the above object, the technical solution of the utility model is:
Two-tube water sprinkler is made up of two bearings, two sprinkler pipes and transmission mechanism; Form annular seal space on one of them bearing, annular seal space is provided with joint and is connected with feed pipe, and joint extends in annular seal space and offers the oblique mouth of a river; The two ends of two sprinkler pipes are located between two bearings by power transmission shaft and support bracket separately, and power transmission shaft is the hollow tube of communication seals chamber and sprinkler pipe, and an end of power transmission shaft is fixed on the sprinkler pipe, the other end stretches in the annular seal space and be fixed on the drive; Transmission mechanism mainly comprises initiatively impeller, reduction gearing, two connecting rods, swing arm and driven pulley, initiatively the blade of impeller is over against the oblique mouth of a river, initiatively impeller is transmitted in an end of two connecting rods by reduction gearing, the other end of two connecting rods is articulated in the swing arm, swing arm is fixed in its rotating shaft, fixing driven pulley also in this rotating shaft, this driven pulley is transmitted in the drive that is fixed on the power transmission shaft.
Above-mentioned two connecting rods and swing arm are installed in outside the annular seal space, and offer profile groove in the swing arm, are provided with locating piece in the profile groove, and the other end of two connecting rods is articulated on the locating piece.
Above-mentioned driven pulley is transmitted in a drive and a breast wheel, and breast wheel is transmitted in another drive again.
Above-mentioned driven pulley is transmitted in a drive, and this drive is transmitted in another drive by a breast wheel again.
Cooperate the location by concavo-convex tooth between above-mentioned profile groove and the locating piece.
Hole for water spraying on above-mentioned two sprinkler pipes staggers mutually.
After adopting said structure, when the utility model uses, supplied water by feed pipe, water enters annular seal space through joint, the oblique mouth of a river, supplies with two sprinkler pipe ejections by the power transmission shaft of hollow again; Simultaneously, water is impacted on the active impeller by the oblique mouth of a river, make initiatively wheel rotation, be transmitted in two connecting rods through reduction gearing, two connecting rods drive swing arm is done in certain angle and is swung, and makes the driven pulley that is fixed in its rotating shaft also do back rotation in certain angle, is transmitted in drive again, promptly drive two sprinkler pipes and in certain angle, come back rotation, realize swinging back and forth watering.
The utility model is owing to adopt two sprinkler pipe spray water, so, the watering expanded range, the watering amount increases, and, by changing the drive connection of driven pulley and drive, two sprinkler pipes are done rotated in the same way or backward rotation, oppositely sprinkle water thereby present the double pendulum watering or intersect, action is complicated and more attractive in appearance.
Description of drawings
Fig. 1 is a schematic appearance of commonly using product;
Fig. 2 is a three-dimensional exploded view of the present utility model;
Fig. 3 is assembled state figure of the present utility model;
Fig. 4 is driven pulley of the present utility model and drive kind of drive schematic diagram;
Fig. 5 is result of use figure of the present utility model;
Fig. 6 is driven pulley and the drive kind of drive schematic diagram of another embodiment of the utility model;
Fig. 7 is the result of use figure of another embodiment of the utility model;
Fig. 8 is the result of use figure of the another embodiment of the utility model.
The specific embodiment
As shown in Figure 2, be the two-tube water sprinkler that the utility model discloses, form by two bearings 1, two sprinkler pipes 2 and transmission mechanism 3.
One of them bearing 1 (being the bearing 1 in left side shown in the figure) is gone up and is formed annular seal space 11.Annular seal space 11 is provided with joint 12 and is connected with the feed pipe (not shown).This joint 12 extends in annular seal space 11, and the oblique mouth of a river 13 is offered in cooperation.
The two ends of two sprinkler pipes 2 are erected between two bearings 1 by power transmission shaft 21 and back shaft 22 separately.Power transmission shaft 21 is the hollow tube of communication seals chamber 11 and sprinkler pipe 2, and an end of power transmission shaft 21 is fixed on the sprinkler pipe 2 and the other end stretches in the annular seal space 11 and is fixed on the drive 23.For the water that two sprinkler pipes 2 are sprayed does not disturb mutually, present embodiment staggers the hole for water spraying 20 on two sprinkler pipes 2 mutually.
Transmission mechanism 3 mainly comprises initiatively impeller 31, reduction gearing 32, two connecting rods 33, swing arm 34 and driven pulley 35, the water slug that the blade of active impeller 31 passes through over against the oblique mouth of a river 13 to flow out from the oblique mouth of a river 13 is to blade, with Water power transform is power, and driving initiatively, impeller 31 begins to rotate.Initiatively impeller 31 (is made up of two groups of turbines, scroll bars shown in the figure by reduction gearing 32, this is common structure, so do not narrate) be transmitted in an end of two connecting rods 33, the other end of two connecting rods 33 is articulated in the swing arm 34, swing arm 34 is fixed in its rotating shaft 341, fixing driven pulley 35 also in this rotating shaft 341, this driven pulley 35 is transmitted in the drive 23 that is fixed on the power transmission shaft 21.Driven pulley 35 roughly has two kinds with the concrete kind of drive of drive 23, a kind of is as shown in Figure 4, driven pulley 35 is transmitted in a drive 23 and a breast wheel 24, breast wheel 24 is transmitted in another drive 23 again, another kind is as shown in Figure 6, driven pulley 35 is transmitted in a drive 23, and this drive 23 is transmitted in another drive 23 by a breast wheel 24 again.For the ease of regulating the scope that two sprinkler pipes 2 spray, present embodiment is installed in two connecting rods 33 and swing arm 34 outside the annular seal space 11, and offer profile groove 342 in the swing arm 34, be provided with locating piece 343 in the profile groove 342, the other end of two connecting rods 33 is articulated on the locating piece 343, by changing the fixed position of two connecting rods, 33 other ends in swing arm 34, shown in Fig. 3,8, can change the spraying range of sprinkler pipe 2.For make locating piece 343 more convenient, be positioned in the profile groove 342 quickly, present embodiment will cooperate the location by concavo-convex tooth between profile groove 342 and the locating piece 343.
When the utility model uses, supplied water by feed pipe, water enters annular seal space 11 through joint 12, the oblique mouth of a river 13, supplies with 2 ejections of two sprinkler pipes by the power transmission shaft 21 of hollow again.Simultaneously, water is impacted on the active impeller 31 by the oblique mouth of a river 13, making initiatively, impeller 31 rotates, be transmitted in two connecting rods 33 through reduction gearing 32, the 33 drive swing arms 34 of two connecting rods are done in certain angle and are swung (as previously mentioned, by regulating the position of locating piece 343 in swing arm 34, can change the angle of swing arm 34 swings, cooperate Fig. 3,8 are depicted as two states), make the driven pulley 35 that is fixed in its rotating shaft 341 also in certain angle, do back rotation, be transmitted in drive 23 again, this kind of drive also has two kinds as described above, the kind of drive promptly drives two sprinkler pipes 2 and do the reverse back rotation of coming in certain angle as shown in Figure 4, presents as shown in Figure 5 to intersect oppositely watering, and the kind of drive promptly drives two sprinkler pipes 2 and do in the same way the back rotation of coming in certain angle as shown in Figure 6, present the double pendulum watering as shown in Figure 7, the watering action is complicated and more attractive in appearance, and the watering scope is also enlarged, and the watering amount increases.
Claims (6)
1, two-tube water sprinkler is characterized in that: be made up of two bearings, two sprinkler pipes and transmission mechanism; Form annular seal space on one of them bearing, annular seal space is provided with joint and is connected with feed pipe, and joint extends in annular seal space and offers the oblique mouth of a river; The two ends of two sprinkler pipes are located between two bearings by power transmission shaft and support bracket separately, and power transmission shaft is the hollow tube of communication seals chamber and sprinkler pipe, and an end of power transmission shaft is fixed on the sprinkler pipe, the other end stretches in the annular seal space and be fixed on the drive; Transmission mechanism mainly comprises initiatively impeller, reduction gearing, two connecting rods, swing arm and driven pulley, initiatively the blade of impeller is over against the oblique mouth of a river, initiatively impeller is transmitted in an end of two connecting rods by reduction gearing, the other end of two connecting rods is articulated in the swing arm, swing arm is fixed in its rotating shaft, fixing driven pulley also in this rotating shaft, this driven pulley is transmitted in the drive that is fixed on the power transmission shaft.
2, two-tube water sprinkler as claimed in claim 1, it is characterized in that: two connecting rods and swing arm are installed in outside the annular seal space, and offer profile groove in the swing arm, are provided with locating piece in the profile groove, and the other end of two connecting rods is articulated on the locating piece.
3, two-tube water sprinkler as claimed in claim 2 is characterized in that: cooperate the location by concavo-convex tooth between profile groove and the locating piece.
4, two-tube water sprinkler as claimed in claim 1 is characterized in that: driven pulley is transmitted in a drive and a breast wheel, and breast wheel is transmitted in another drive again.
5, two-tube water sprinkler as claimed in claim 1 is characterized in that: driven pulley is transmitted in a drive, and this drive is transmitted in another drive by a breast wheel again.
6, two-tube water sprinkler as claimed in claim 1 is characterized in that: the hole for water spraying on two sprinkler pipes staggers mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053540 CN2889509Y (en) | 2006-01-06 | 2006-01-06 | Double-pipe water-Sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053540 CN2889509Y (en) | 2006-01-06 | 2006-01-06 | Double-pipe water-Sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2889509Y true CN2889509Y (en) | 2007-04-18 |
Family
ID=38020161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620053540 Expired - Fee Related CN2889509Y (en) | 2006-01-06 | 2006-01-06 | Double-pipe water-Sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2889509Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086924A (en) * | 2010-11-29 | 2011-06-08 | 广东联塑科技实业有限公司 | Transmission mechanism for sprinkler and sprinkler using transmission mechanism |
| CN105475093A (en) * | 2015-12-14 | 2016-04-13 | 桐城市丽琼金属制品有限公司 | Swingable water sprinkler |
| CN112262745A (en) * | 2020-11-18 | 2021-01-26 | 宁波威斯麦水暖实业有限公司 | Self-swinging double-pipe sprinkler |
-
2006
- 2006-01-06 CN CN 200620053540 patent/CN2889509Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086924A (en) * | 2010-11-29 | 2011-06-08 | 广东联塑科技实业有限公司 | Transmission mechanism for sprinkler and sprinkler using transmission mechanism |
| CN102086924B (en) * | 2010-11-29 | 2012-12-26 | 广东联塑科技实业有限公司 | Transmission mechanism for sprinkler and sprinkler using transmission mechanism |
| CN105475093A (en) * | 2015-12-14 | 2016-04-13 | 桐城市丽琼金属制品有限公司 | Swingable water sprinkler |
| CN112262745A (en) * | 2020-11-18 | 2021-01-26 | 宁波威斯麦水暖实业有限公司 | Self-swinging double-pipe sprinkler |
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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: 20070418 Termination date: 20100208 |