CN210846825U - Spraying device with adjustable swing angle - Google Patents
Spraying device with adjustable swing angle Download PDFInfo
- Publication number
- CN210846825U CN210846825U CN201921463198.1U CN201921463198U CN210846825U CN 210846825 U CN210846825 U CN 210846825U CN 201921463198 U CN201921463198 U CN 201921463198U CN 210846825 U CN210846825 U CN 210846825U
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- worm
- fixed frame
- swing
- shaft
- fixedly connected
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Abstract
The utility model relates to a but adjustment swing angle's sprinkler, characterized by: the device comprises a triangular support frame, a support table, a fixed frame, a water flow guide box, a worm wheel and a worm as main bodies; the supporting platform is fixedly connected to the upper end of the triangular supporting frame, and the water flow guiding box is fixedly connected to one side of the fixing frame; a rotating shaft and a blade fixedly connected to one end of the rotating shaft are arranged in the water inlet cavity at the lower end of the water flow guide box; a swinging shaft which penetrates through the fixed frame and can rotate is arranged in the fixed frame at a position opposite to the worm; the lower end of the swing shaft in the fixed frame is provided with a swing rod fixedly connected with the swing shaft; the utility model changes the swing range of the swing shaft by inserting the bolt on the push-pull rod into different adjusting holes, thereby realizing the purpose of spraying different angles by spraying on the movable support, and adjusting the spraying height by matching the movable support with the swing shaft, and has the advantages of ingenious design and simple operation; and the triangular support frame is inserted into the ground for fixing, so that the use is convenient and fast.
Description
Technical Field
The utility model relates to a spray irrigation equipment technical field, refer in particular to a sprinkler of adjustable swing angle.
Background
Irrigation of plants and vegetable gardens in general courtyards refers to a technical measure for supplementing water required by plants, sufficient water must be supplied to the plants in order to ensure the normal growth of the plants, and under natural conditions, the water requirement of the plants cannot be met due to insufficient precipitation or uneven distribution; therefore, irrigation must be carried out artificially to compensate for the deficiency of natural rainfall, i.e. irrigation is carried out by watering the land; the irrigation principle is that the irrigation quantity, the irrigation times and the irrigation time are determined according to the water requirement characteristics, the growth stage, the climate and the soil conditions of the medicinal plants, and the medicinal plants are irrigated in a proper time and in a proper amount and reasonably. The main types of the irrigation include irrigation before sowing, seedling-accelerating irrigation, growth period irrigation, winter irrigation and the like.
The spraying device which is available on the market and can adjust the spraying height and the spraying angle is not complex in structure, but needs to utilize external energy sources such as electric energy, solar energy and the like; most cases need manual operation, have increaseed people's intensity of labour, and it is poor to spray the effect moreover, and the area of spraying is less, can not carry out spraying of all-round multi-angle to the plant, and the angle of elevation of shower nozzle can not be adjusted.
Therefore, a device which can adjust the spraying angle based on water energy and can also adjust the spraying height is urgently needed to be designed, so that energy is saved, and the design is ingenious.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an adjustable swing angle's sprinkler.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an adjustable swing angle's sprinkler, characterized by: the device comprises a triangular support frame, a support table, a fixed frame, a water flow guide box, a worm wheel and a worm as main bodies; the supporting platform is fixedly connected to the upper end of the triangular supporting frame, and the water flow guiding box is fixedly connected to one side of the fixing frame; a water outlet cavity and a water inlet cavity are arranged in the water flow guide box, and the water outlet cavity and the water inlet cavity form a 90-degree angle to be vertical; the middle of the fixed frame is provided with a fixed convex column fixedly connected with the fixed frame, and the worm wheel is sleeved on the fixed convex column and can rotate; a rotating shaft and a blade fixedly connected to one end of the rotating shaft are arranged in a water inlet cavity at the lower end of the water flow guide box, and the rotating shaft penetrates through the water flow guide box and is connected with a worm in the fixed frame; a swinging shaft which penetrates through the fixed frame and can rotate is arranged in the fixed frame at a position opposite to the worm, and a movable support is arranged at the upper end of the swinging shaft; the lower end of the swing shaft in the fixed frame is provided with a swing rod fixedly connected with the fixed frame, and a push-pull rod is arranged between the swing rod and the worm wheel for connection.
Preferably, the position that the rotating shaft passes through the water flow guide box is provided with an elastic sealing gasket which is sleeved on the rotating shaft, and the elastic sealing gasket is respectively pressed between the rotating shaft and the water flow guide box, so that the rotating shaft can prevent water in the water inlet cavity from leaking through the elastic sealing gasket in the rotating process.
Preferably, bearing fixing seats are respectively arranged at two ends of the worm and sleeved on the worm, the worm is limited in the fixing frame through the bearing fixing seats, the worm wheel is meshed with the worm, and the worm can rotate in the bearing fixing seats under the driving of the rotating shaft.
Preferably, the diameter of the swinging shaft on the upper surface of the fixed frame is larger than that of the swinging shaft in the fixed frame, so that the swinging shaft is supported on the fixed frame conveniently.
Preferably, a locking screw nut group is arranged between the movable support and the swinging shaft for connection, and after the relative position between the movable support and the swinging shaft is adjusted, the position relation between the movable support and the swinging shaft is limited through the locking screw nut group.
Preferably, the front end of the movable support is provided with a nozzle, a water supply pipe is arranged between the movable support and the water outlet cavity on the water flow guide box and is connected with the nozzle, and the water supply pipe is an elastic rubber hose, so that the movable support can swing along with the swing shaft conveniently.
Preferably, the swing rod is provided with uniformly distributed adjusting holes, and one end of the push-pull rod is provided with a bolt, so that the push-pull rod can be conveniently inserted into different adjusting holes; the edge of the worm wheel is provided with a convex column which penetrates through the push-pull rod, and the push-pull rod can rotate on the convex column.
7 preferably, the tail end of the bolt is spherical, and the middle of the bolt is provided with an elastic opening, so that the bolt is not easy to fall off after being inserted into the adjusting hole.
The utility model has the advantages that: the swinging range of the swinging shaft is changed by inserting the inserted pin on the push-pull rod into different adjusting holes, so that the spraying on the movable support can realize the purpose of spraying at different angles, and the spraying height is adjusted by matching the movable support and the swinging shaft, the design is ingenious, and the operation is simple; and the triangular support frame is inserted into the ground for fixing, so that the use is convenient and fast.
Drawings
Fig. 1 is a perspective view of the sprinkler with adjustable swing angle.
Fig. 2 is an isometric view of an adjustable swing angle sprinkler as described.
Fig. 3 is a perspective view of the spraying device with adjustable swing angle, without the triangular support frame and the support platform.
Fig. 4 is a partially enlarged view of the sprinkler a with adjustable swing angle shown in fig. 3.
Fig. 5 is a front view of the sprinkler with adjustable swing angle.
Fig. 6 is a cross-sectional view at B-B of an adjustable swing angle sprinkler as described in fig. 5.
Fig. 7 is a cut-away perspective view of a sprinkler B-B with an adjustable swing angle shown in fig. 5.
Fig. 8 is a partial enlarged view of the sprinkler C with adjustable swing angle shown in fig. 7.
In the figure: 1. the device comprises a triangular support frame 12, a fixed frame 13, a fixed convex shaft 14 and a support table; 2. the water flow guiding box 21, the pipe connecting opening 22, the water feeding pipe 23, the water inlet cavity 24, the water outlet cavity 25 and the water inlet; 3. a movable support 31, a nozzle; 4. locking the screw nut group; 5. the worm 51, the rotating shaft 52, the vanes 53, the elastic sealing gasket 54 and the bearing fixing seat; 6. worm wheel 61, convex column; 7. a swing shaft 71, a swing rod 72 and an adjusting hole; 8. a push-pull rod 81, a bolt 82 and an elastic opening.
Detailed Description
In order to make the technical solution of the present invention more clear, the present invention will be further explained with reference to the embodiments of the drawings.
As shown in fig. 1-8, the utility model discloses an adjustable swing angle's sprinkler, characterized by: the device comprises a triangular support frame 1, a support table 14, a fixed frame 12, a water flow guide box 2, a worm wheel 6 and a worm 5 which are taken as main bodies; the supporting platform 14 is fixedly connected to the upper end of the triangular supporting frame 1, and the water flow guiding box 2 is fixedly connected to one side of the fixing frame 12; a water outlet cavity 24 and a water inlet cavity 23 are arranged in the water flow guide box 2, and the water outlet cavity 24 and the water inlet cavity 23 form a 90-degree vertical angle; a fixed convex column 61 fixedly connected with the fixed frame 12 is arranged in the middle of the fixed frame 12, and the worm wheel 6 is sleeved on the fixed convex column 61 and can rotate; a rotating shaft 51 and a blade 52 fixedly connected to one end of the rotating shaft 51 are arranged in the water inlet cavity 23 at the lower end of the water flow guide box 2, and the rotating shaft 51 passes through the water flow guide box 2 and is connected with the worm 5 in the fixed frame 12; a swinging shaft 7 which penetrates through the fixed frame 12 and can rotate is arranged in the fixed frame 12 at a position opposite to the worm 5, and the upper end of the swinging shaft 7 is provided with a movable bracket 3; the lower end of the swing shaft 7 positioned in the fixed frame 12 is provided with a swing rod 71 fixedly connected with the swing shaft, and a push-pull rod 8 is arranged between the swing rod 71 and the worm wheel 6 for connection.
In this embodiment, an elastic sealing gasket 53 is disposed at a position where the rotating shaft 51 passes through the water flow guiding box 2 and is sleeved on the rotating shaft 51, and the elastic sealing gasket 53 is respectively pressed between the rotating shaft 51 and the water flow guiding box 2, so that the water in the water inlet cavity 23 is prevented from leaking out by the elastic sealing gasket 53 during the rotation of the rotating shaft 51.
In this embodiment, the two ends of the worm 5 are respectively provided with a bearing fixing seat 54 to be sleeved on the worm 5, the worm 5 is limited in the fixing frame 12 through the bearing fixing seats 54, the worm wheel 6 is meshed with the worm 5, and the worm 5 can rotate in the bearing fixing seats 54 under the driving of the rotating shaft 51.
In the present embodiment, the diameter of the upper surface of the swing shaft 7 on the fixed frame 12 is larger than the diameter of the swing shaft 7 inside the fixed frame 12, so that the swing shaft 7 is supported on the fixed frame 12.
In this embodiment, a locking screw and nut set 4 is arranged between the movable bracket 3 and the swing shaft 7 for connection, and after the relative position between the movable bracket 3 and the swing shaft 7 is adjusted, the locking screw and nut set 4 limits the position relationship between the movable bracket 3 and the swing shaft 7, so that the spraying height of the sprayed water is adjusted through the movable bracket 3.
In this embodiment, the front end of the movable bracket 3 is provided with a nozzle 31, and a water supply pipe 22 is arranged between the movable bracket 3 and the water outlet cavity 24 on the water flow guiding box 2 for connection, and the water supply pipe 22 is an elastic rubber hose for facilitating the swing of the movable bracket 3 along with the swing shaft 7.
In this embodiment, the swing rod 71 is provided with uniformly arranged adjusting holes 72, and one end of the push-pull rod 8 is provided with a bolt 81, so as to be conveniently inserted into different adjusting holes 72, thereby changing the swing range of the swing shaft 7, and enabling the nozzle 31 on the movable support 3 to achieve the purpose of spraying at different angles; the edge of the worm wheel 6 is provided with a convex column 61 which penetrates through the push-pull rod 8, and the push-pull rod 8 can rotate on the convex column 61.
In this embodiment, the end of the pin 81 is spherical, and the middle of the pin 81 is provided with an elastic opening 82, so that the pin 81 is not easy to fall off after being inserted into the adjusting hole 72.
When the water pipe spraying device is used, the water pipe is firstly sleeved on the pipe connecting port 21, then the bolt 81 on the push-pull rod 8 is inserted into the adjusting hole 72 on the swing rod 71 according to the spraying range, water flows into the water inlet cavity 23 from the water inlet 25, the water flow in the water inlet cavity 23 drives the rotating shaft 51 to rotate through the blades 52 at the moment, and meanwhile, the rotating shaft 51 drives the worm wheel 6 to rotate on the fixed convex shaft 13 through the worm 5 in the fixed frame 12.
Further, at this moment, the convex post 61 on the worm wheel 6 drives the swing rod 71 to swing through the push-pull rod 8 in the process of rotating along with the worm wheel 6, and meanwhile, the swing shaft 7 fixedly connected with the swing rod 71 drives the movable support 3 to swing.
Further, the water flow from the water outlet chamber 24 passes through the water supply pipe 22 to the nozzle 31 for oscillating spraying.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides an adjustable swing angle's sprinkler, characterized by: the device comprises a triangular support frame, a support table, a fixed frame, a water flow guide box, a worm wheel and a worm as main bodies; the supporting platform is fixedly connected to the upper end of the triangular supporting frame, and the water flow guiding box is fixedly connected to one side of the fixing frame; a water outlet cavity and a water inlet cavity are arranged in the water flow guide box, and the water outlet cavity and the water inlet cavity form a 90-degree angle to be vertical; the middle of the fixed frame is provided with a fixed convex column fixedly connected with the fixed frame, and the worm wheel is sleeved on the fixed convex column and can rotate; a rotating shaft and a blade fixedly connected to one end of the rotating shaft are arranged in a water inlet cavity at the lower end of the water flow guide box, and the rotating shaft penetrates through the water flow guide box and is connected with a worm in the fixed frame; a swinging shaft which penetrates through the fixed frame and can rotate is arranged in the fixed frame at a position opposite to the worm, and a movable support is arranged at the upper end of the swinging shaft; the lower end of the swing shaft in the fixed frame is provided with a swing rod fixedly connected with the fixed frame, and a push-pull rod is arranged between the swing rod and the worm wheel for connection.
2. An adjustable oscillation angle spraying device as claimed in claim 1, wherein: the position that passes rivers direction box at the rotation axis is equipped with the elastic sealing pad and overlaps on the rotation axis, and the elastic sealing pad supports respectively to press between rotation axis and rivers direction box, and the rotation axis of being convenient for prevents through the elastic sealing pad that the water in the intracavity leaks at the pivoted in-process.
3. An adjustable oscillation angle spraying device as claimed in claim 1, wherein: the worm is characterized in that bearing fixing seats are respectively arranged at two ends of the worm and sleeved on the worm, the worm is limited in the fixing frame through the bearing fixing seats, the worm wheel is meshed with the worm, and the worm can rotate in the bearing fixing seats under the driving of the rotating shaft.
4. An adjustable oscillation angle spraying device as claimed in claim 1, wherein: the diameter of the upper surface of the swing shaft on the fixed frame is larger than that of the swing shaft in the fixed frame, so that the swing shaft is supported on the fixed frame conveniently.
5. An adjustable oscillation angle spraying device as claimed in claim 1, wherein: and a locking screw and nut group is arranged between the movable support and the swinging shaft for connection, and after the relative position between the movable support and the swinging shaft is adjusted, the position relation between the movable support and the swinging shaft is limited by the locking screw and nut group.
6. An adjustable oscillation angle spraying device as claimed in claim 1, wherein: the front end of the movable support is provided with a nozzle, a water supply pipe is arranged between the movable support and the water outlet cavity on the water flow guide box and is connected with the movable support, and the water supply pipe is an elastic rubber hose, so that the movable support can swing along with the swinging shaft conveniently.
7. An adjustable oscillation angle spraying device as claimed in claim 1, wherein: the swing rod is provided with uniformly distributed adjusting holes, and one end of the push-pull rod is provided with a bolt which is convenient to insert into different adjusting holes; the edge of the worm wheel is provided with a convex column which penetrates through the push-pull rod, and the push-pull rod can rotate on the convex column.
8. An adjustable oscillation angle spraying device as claimed in claim 7, wherein: the tail end of the bolt is spherical, and the middle of the bolt is provided with the elastic opening, so that the bolt is not easy to fall off after being inserted into the adjusting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921463198.1U CN210846825U (en) | 2019-09-04 | 2019-09-04 | Spraying device with adjustable swing angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921463198.1U CN210846825U (en) | 2019-09-04 | 2019-09-04 | Spraying device with adjustable swing angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210846825U true CN210846825U (en) | 2020-06-26 |
Family
ID=71296624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921463198.1U Expired - Fee Related CN210846825U (en) | 2019-09-04 | 2019-09-04 | Spraying device with adjustable swing angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210846825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916270A (en) * | 2021-01-15 | 2021-06-08 | 吴天津 | Spraying head convenient to rotate and adjust for spraying surface of automobile |
-
2019
- 2019-09-04 CN CN201921463198.1U patent/CN210846825U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916270A (en) * | 2021-01-15 | 2021-06-08 | 吴天津 | Spraying head convenient to rotate and adjust for spraying surface of automobile |
| CN112916270B (en) * | 2021-01-15 | 2023-04-25 | 佛山市帝芝力汽车部件有限公司 | Spraying head convenient to rotate and adjust for spraying automobile surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |