CN216492518U - Spray head for irrigation - Google Patents
Spray head for irrigation Download PDFInfo
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- CN216492518U CN216492518U CN202123357993.2U CN202123357993U CN216492518U CN 216492518 U CN216492518 U CN 216492518U CN 202123357993 U CN202123357993 U CN 202123357993U CN 216492518 U CN216492518 U CN 216492518U
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- nozzle
- water pipe
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- irrigation
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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
The utility model discloses a spray head for irrigation, which comprises a water pipe, a nozzle, a clamp head, a support frame and a connector, wherein the support frame comprises a rotating column, two fixed plates and two movable plates, the clamp head, the connector and the rotating column are respectively sleeved on the outer side of the water pipe, the rotating column is arranged at the top of the connector, the two fixed plates are vertically arranged at the top of the rotating column, the bottom ends of the movable plates are hinged with the top ends of the fixed plates, and the top ends of the two movable plates are provided with stop rods for connecting the two movable plates; the rotary column is movably connected with the connector in a rotating mode, the fixing piece and the movable piece are arranged on two sides of the water pipe respectively, the clamping head is arranged at a water outlet of the water pipe, and the nozzle sleeve is arranged at the end portion of the water pipe. The irrigation spray head has the advantages of flexible adjustment, convenience in installation and wide application range.
Description
Technical Field
The utility model relates to the field of irrigation nozzles, in particular to an irrigation nozzle.
Background
Irrigate water yield and the irrigation position that commonly used shower nozzle controlled irrigation, current irrigation generally can correspond different irrigation demands and install specific shower nozzle, inconvenient regulation, and the scope of irrigating is all certain, and the shower nozzle blocks up or goes out the problem and easily leads to the play water effect variation of shower nozzle, can not reach the expectation.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides the spray head for irrigation, which has the advantages of flexible adjustment, convenience in installation and wide application range.
The technical scheme of the utility model is as follows:
a spray head for irrigation comprises a water pipe, a nozzle, a clamping head, a support frame and a connecting head, wherein the support frame comprises a rotary column, two fixed plates and two movable plates, the clamping head, the connecting head and the rotary column are respectively sleeved on the outer side of the water pipe, the rotary column is arranged at the top of the connecting head, the two fixed plates are vertically arranged at the top of the rotary column, the bottom ends of the movable plates are hinged with the top ends of the fixed plates, and the top ends of the two movable plates are provided with stop rods for connecting the two movable plates; the rotary column is movably connected with the connector in a rotating mode, the fixed piece and the movable piece are arranged on two sides of the water pipe respectively, the clamping head is arranged at a water outlet of the water pipe, and the nozzle is sleeved at the end portion of the water pipe.
The working principle of the technical scheme is as follows:
the connector cover is in the water pipe outside, the dop cover is in the play water end department of water pipe, conveniently fix whole shower nozzle on the water pipe, the relative stationary blade of activity piece is buckled, the water pipe is pushed down to shelves pole when buckling, it buckles to drive the water pipe, the dop supports the top at shelves pole and activity piece, it leads to shelves pole can't block the water pipe to return when preventing that the water pipe from buckling, conveniently adjust the play water angle of water pipe, the relative connector of column spinner is rotatory, the direction of stationary blade on the adjustable column spinner, adjust the direction of buckling of the relative stationary blade of activity piece, thereby adjust the direction of buckling of water pipe.
The spray head can be directly sleeved on the water pipe for use, and has the advantages of wide application range, simple structure and convenient angle adjustment.
In a further technical scheme, the nozzle is cap-shaped, the top of nozzle is equipped with the hole for water spraying, the nozzle can be dismantled with the dop and be connected, the top of nozzle be equipped with dop external diameter size complex snap ring.
The nozzle of change different grade type can be dismantled according to the actual irrigation condition to the nozzle, and the nozzle of dismantling can overturn, tightly on the dop through the snap ring card, and the water pipe water receiving can wash the hole for water spraying of nozzle.
In a further technical scheme, a bayonet is arranged on the side face of the nozzle, an adjusting stop block is arranged at the bayonet of the nozzle in a penetrating mode, the size of the adjusting stop block is matched with the top face of the nozzle, a water inlet hole corresponding to the water spray hole is formed in the adjusting stop block, a groove is formed in the inner side face of the nozzle opposite to the bayonet, a compression spring is arranged in the groove, and the side edge of the adjusting stop block is attached to the compression spring.
When the nozzle normally discharges water, the water inlet hole of the adjusting stop block is superposed with the water spraying hole, when the water discharging pressure of the adjusting nozzle needs to be increased, the adjusting stop block at the bayonet is pressed downwards, so that the water inlet hole and the water spraying hole are staggered, the water discharging area of the water spraying hole is reduced, the water discharging pressure is increased on the premise of not changing the flow of the water pipe, and the water discharging distance of the nozzle is longer; the adjusting stop block is loosened, and the elastic force of the compression spring can enable the adjusting stop block to recover.
In a further technical scheme, a sealing ring is arranged on the inner side of the nozzle.
Prevent the water leakage at the joint of the nozzle and the chuck.
The utility model has the beneficial effects that:
1. the spray head can be directly sleeved on the water pipe for use, the application range is wide, the structure is simple, and the angle is convenient to adjust;
2. the nozzle can be disassembled and replaced, and is convenient to clean;
3. the regulating stop block is convenient for regulating the water outlet pressure;
4. the inner side of the nozzle is provided with a sealing ring to prevent water leakage at the joint of the nozzle and the chuck.
Drawings
FIG. 1 is a schematic structural view of an irrigation sprinkler according to an embodiment of the utility model;
FIG. 2 is a schematic cross-sectional view of a nozzle according to an embodiment of the present invention.
Description of reference numerals:
1. a connector; 2. a spin column; 3. a fixing sheet; 4. a movable plate; 5. a gear lever; 6. clamping a head; 7. a nozzle; 71. adjusting the stop block; 72. a snap ring; 73. a water spray hole; 74. a water inlet hole; 75. a compression spring; 8. a water pipe.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1, a spray head for irrigation comprises a water pipe 8, a nozzle 7, a chuck 6, a support frame and a connector 1, wherein the support frame comprises a rotary column 2, two fixed pieces 3 and two movable pieces 4, the chuck 6, the connector 1 and the rotary column 2 are respectively sleeved on the outer side of the water pipe 8, the rotary column 2 is arranged at the top of the connector 1, the two fixed pieces 3 are vertically arranged at the top of the rotary column 2, the bottom ends of the movable pieces 4 are hinged with the top ends of the fixed pieces 3, and the top ends of the two movable pieces 4 are provided with stop rods 5 for connecting the two movable pieces 4; the rotary column 2 is rotatably and movably connected with the connector 1, the fixed piece 3 and the movable piece 4 are respectively arranged at two sides of the water pipe 8, the clamping head 6 is arranged at a water outlet of the water pipe 8, and the nozzle 7 is sleeved at the end of the water pipe 8.
The working principle of the technical scheme is as follows:
1 covers in the water pipe 8 outside of connector, 6 covers in the play water end department of water pipe 8 of dop 6, conveniently fix whole shower nozzle on water pipe 8, 4 relative stationary blade 3 of activity piece are buckled, shelves pole 5 pushes down water pipe 8 when buckling, it buckles to drive water pipe 8, dop 6 supports on the top of shelves pole 5 and activity piece 4, it leads to shelves pole 5 to be unable to block water pipe 8 to return when preventing that water pipe 8 from buckling, conveniently adjust the play water angle of water pipe 8, 2 relative connectors of column spinner 1 are rotatory, the orientation of stationary blade 3 on the adjustable column spinner 2, adjust the direction of buckling of 4 relative stationary blade 3 of activity piece, thereby adjust the direction of buckling of water pipe 8.
The spray head can be directly sleeved on the water pipe 8 for use, and has the advantages of wide application range, simple structure and convenient angle adjustment.
In another embodiment, as shown in fig. 2, the nozzle 7 is in the shape of a cap, the top of the nozzle 7 is provided with a water jet hole 73, the nozzle 7 is detachably connected with the chuck 6, and the top of the nozzle 7 is provided with a snap ring 72 which is matched with the outer diameter of the chuck 6 in size.
The nozzle 7 can be dismantled according to the actual irrigation condition and change the nozzle 7 of different grade type, and the nozzle 7 of dismantling can overturn, tightly is on dop 6 through the chucking of snap ring 72, and the water pipe 8 water receiving can wash the hole for water spraying 73 of nozzle 7, prevents that hole for water spraying 73 from blockking up.
In another embodiment, as shown in fig. 1 and 2, a bayonet is provided on a side surface of the nozzle 7, an adjusting stopper 71 is inserted into the bayonet of the nozzle 7, the size of the adjusting stopper 71 is matched with the top surface of the nozzle 7, a water inlet 74 corresponding to the water spray hole 73 is provided on the adjusting stopper 71, a groove is provided on the inner side surface of the nozzle 7 opposite to the bayonet, a compression spring 75 is provided in the groove, and a side edge of the adjusting stopper 71 is attached to the compression spring 75.
When the nozzle 7 normally discharges water, the water inlet 74 of the adjusting stop block 71 is overlapped with the water spraying hole 73, and when the water discharging pressure of the adjusting nozzle 7 needs to be increased, the adjusting stop block 71 at the clamping opening is pressed downwards, so that the water inlet 74 and the water spraying hole 73 are staggered, the water discharging area of the water spraying hole 73 is reduced, the water discharging pressure is increased on the premise of not changing the flow of the water pipe 8, and the water discharging distance of the nozzle 7 is longer; the adjustment stopper 71 is released and the elastic force of the compression spring 75 restores the adjustment stopper 71.
In another embodiment, the inside of the nozzle 7 is provided with a sealing ring.
Prevent water leakage at the joint of the nozzle 7 and the chuck 6.
In another embodiment, the outer surface of the lever 5 is a slide surface. Reducing the friction between the gear lever 5 and the water pipe 8.
The above examples only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (4)
1. A spray head for irrigation comprises a water pipe and a nozzle and is characterized by further comprising a clamping head, a supporting frame and a connecting head, wherein the supporting frame comprises a rotating column, two fixing pieces and two movable pieces, the clamping head, the connecting head and the rotating column are respectively sleeved on the outer side of the water pipe, the rotating column is arranged at the top of the connecting head, the two fixing pieces are vertically arranged at the top of the rotating column, the bottom ends of the movable pieces are hinged to the top ends of the fixing pieces, and the top ends of the two movable pieces are provided with stop rods for connecting the two movable pieces; the rotary column is movably connected with the connector in a rotating mode, the fixed piece and the movable piece are arranged on two sides of the water pipe respectively, the clamping head is arranged at a water outlet of the water pipe, and the nozzle is sleeved at the end portion of the water pipe.
2. The irrigation sprinkler according to claim 1, wherein the nozzle is in the shape of a cap, a water jet hole is formed in the top of the nozzle, the nozzle is detachably connected with a chuck, and a snap ring matched with the outer diameter of the chuck is arranged on the top of the nozzle.
3. The irrigation sprinkler according to claim 2, wherein a bayonet is formed on a side surface of the nozzle, an adjusting stopper is inserted into the bayonet of the nozzle, the size of the adjusting stopper is matched with the top surface of the nozzle, a water inlet hole corresponding to the water spray hole is formed in the adjusting stopper, a groove is formed in an inner side surface of the nozzle opposite to the bayonet, a compression spring is arranged in the groove, and a side edge of the adjusting stopper is attached to the compression spring.
4. An irrigation emitter according to claim 2 wherein the inner side of the nozzle is provided with a gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123357993.2U CN216492518U (en) | 2021-12-27 | 2021-12-27 | Spray head for irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123357993.2U CN216492518U (en) | 2021-12-27 | 2021-12-27 | Spray head for irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216492518U true CN216492518U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123357993.2U Active CN216492518U (en) | 2021-12-27 | 2021-12-27 | Spray head for irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216492518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115304002A (en) * | 2022-10-12 | 2022-11-08 | 张家港市裕丰饮料机械有限公司 | Cleaning device for filling head of beverage filling machine |
-
2021
- 2021-12-27 CN CN202123357993.2U patent/CN216492518U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115304002A (en) * | 2022-10-12 | 2022-11-08 | 张家港市裕丰饮料机械有限公司 | Cleaning device for filling head of beverage filling machine |
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