CN209693653U - A kind of irrigation sprinkler of replaceable spray head - Google Patents
A kind of irrigation sprinkler of replaceable spray head Download PDFInfo
- Publication number
- CN209693653U CN209693653U CN201822213684.XU CN201822213684U CN209693653U CN 209693653 U CN209693653 U CN 209693653U CN 201822213684 U CN201822213684 U CN 201822213684U CN 209693653 U CN209693653 U CN 209693653U
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- connector
- irrigation
- sleeve
- spray
- spray head
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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 kind of irrigation sprinklers of replaceable spray head, including mounting seat, spray irrigation water pump and spray irrigation pipe, several sprinkling irrigation sprinkler heads are detachably equipped with by adjustable connector on spray irrigation pipe, adjustable connector includes connection and is fixedly mounted on the connector sleeve on spray irrigation pipe, be connected in connector sleeve to female connector and be slidably arranged in the regulating piston in connector sleeve, female connector outer end is threadedly coupled with sprinkling irrigation sprinkler head, it is close on regulating piston that adapter sleeve is connected with by fixed spring to female connector one end, another end bearing of regulating piston is movably installed with adjusting screw rod, drive plate is threaded on adjusting screw rod, support frame is installed between drive plate and connector sleeve, drive plate and spray irrigation pipe side wall are tightly connected, the structure design of the utility model is reasonable, the dismountable connection type of the utility model realizes different size spray head Replacement, replacement step is simple and fast, while also can be carried out sprinkling irrigation water flow and adjusting, and structure is simple, and it is convenient to operate.
Description
Technical field
The utility model relates to irrigation sprinkler technical field more particularly to a kind of irrigation sprinklers of replaceable spray head.
Background technique
Irrigation sprinkler refers to the machinery equipment for sprinkler irrigation water.Generally comprise water pump assembly, pipeline, spray head and vehicle with walking machine
Structure etc..Irrigation sprinkler is set type spray irrigation system.Irrigation sprinkler is the water that will have certain pressure, by special-purpose machines and tools equipment by spray head
It is ejected into the air, dissipates into small water droplet, equably trickled down as mizzling in field, supply crops and flower plants and nursery stock etc.
Demand of the plant to moisture.The devices such as pressurization, water delivery, sprinkling, walking are linked to be a moveable entirety, referred to as irrigation sprinkler.
The machine structure illustrates so that hand lifts the light-duty irrigation sprinkler of formula as an example.It mainly by spray head, spray frame, outlet pipe, engine, water jet pump, into
The composition such as water pipe, strainer, rack.After engine drives water jet pump operating, the impeller in pump is in the centrifugal force of generation that runs at high speed
Under effect, the water in impeller channel is thrown toward surrounding, is pressed into spiral case, and impeller eye forms vacuum, and the water of pond or water tank exists
It is inhaled under external atmospheric pressure effect along suction hose, supplements this space, the water being then inhaled into throws away snail by impeller again
Shell into water pipe, then is pressed into spray head, is sprayed on the crop on field or grassland.
Irrigation sprinkler in the prior art often carries out the fixed installation of spray head, in actual use, due to different plants
Requirement of the object to sprinkling irrigation is different, needs to carry out the replacement of spray head, and spray head replacement step is more complicated, haves the defects that certain.
For this purpose, we have proposed a kind of irrigation sprinklers of replaceable spray head.
Utility model content
The utility model provides a kind of irrigation sprinkler of replaceable spray head, it is therefore intended that can quickly realize replacing for spray head
It changes, meets the sprinkling irrigation requirement of the different plants of different plants, promote the efficiency of sprinkling irrigation.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of irrigation sprinkler of replaceable spray head, including mounting seat, the sprinkling irrigation water being fixedly mounted in the mounting seat
The spray irrigation pipe of connection is pumped and be connected to the spray irrigation water pump, is detachably equipped on the spray irrigation pipe by adjustable connector
Several sprinkling irrigation sprinkler heads, the adjustable connector include connection and be fixedly mounted on the spray irrigation pipe connector sleeve, clamping
In the connector sleeve to female connector and the regulating piston being slidably arranged in the connector sleeve, it is described to female connector outer end
It is threadedly coupled with the sprinkling irrigation sprinkler head, fastening is connected with by fixed spring to female connector one end close to described on the regulating piston
Set, and the adapter sleeve is slidably arranged in the connector sleeve, another end bearing of regulating piston is movably installed with adjusting spiral shell
Bar is threaded with drive plate on the adjusting screw rod, support frame is equipped between the drive plate and the connector sleeve, described
Drive plate and the spray irrigation pipe side wall are tightly connected.
Preferably, in the irrigation sprinkler of above-mentioned replaceable spray head, the adapter sleeve and it is described between female connector be equipped with gasket,
The gasket is fixedly mounted on the adapter sleeve.
Based on above-mentioned technical characteristic, by adapter sleeve and to gasket is arranged between female connector, improve adapter sleeve with it is right
Leakproofness between female connector, water flow is overflowed from adapter sleeve and to the gap between female connector during avoiding sprinkling irrigation.
Preferably, in the irrigation sprinkler of above-mentioned replaceable spray head, two sections are symmetrically arranged on the connector sleeve inner wall is in
The docking fixing groove of " Kan " shape, the interior sliding of the docking fixing groove are equipped with connecting column, and the connecting column is fixedly mounted on described right
In female connector.
Based on above-mentioned technical characteristic, by that will dock set, above connecting column will be pushed into along docking fixing groove and will rotate certain angle
Degree, can will snap fit onto connector sleeve female connector, detachable design, convenient for the subsequent replacement to connector sleeve.
Preferably, in the irrigation sprinkler of above-mentioned replaceable spray head, support frame as described above includes the symmetrically arranged locating plate of two panels, and
The regulating piston and the locating plate inner wall sliding contact.
It is connecting and is propping up so that regulating piston smoothly moves by symmetrically arranged locating plate based on above-mentioned technical characteristic
Between support, it is adjusted convenient for the water to sprinkling irrigation sprinkler head.
Preferably, in the irrigation sprinkler of above-mentioned replaceable spray head, the adjusting screw rod is equipped with threaded locking sealing gum.
Adjusting screw rod is able to ascend by the way that threaded locking sealing gum is arranged on adjusting screw rod based on above-mentioned technical characteristic
Leakproofness between drive plate, the water flow avoided in spray irrigation pipe are overflowed.
Preferably, in the irrigation sprinkler of above-mentioned replaceable spray head, sealing ring is equipped between the adapter sleeve and the connector sleeve,
The sealing ring is fixedly attached on the adapter sleeve lateral wall.
The leakproofness between adapter sleeve connector sleeve is improved, is avoided by the way that sealing ring is arranged based on above-mentioned technical characteristic
Gap of the water flow between adapter sleeve and connector sleeve is overflowed during sprinkling irrigation.
The beneficial effects of the utility model are:
The utility model matches by spray head and the threaded connection to female connector and with the clamping of connector sleeve female connector, real
The quick replacement for having showed spray head can also be installed simultaneously for the spray head of different model by choosing respective model docking set,
It can satisfy the Fast Installation of different model spray head, while the utility model can also adjust the water velocity of sprinkling irrigation, Neng Gouchong
Divide and meets requirement of the plant to sprinkling irrigation.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the adjustable connector structural schematic diagram of the utility model；
Fig. 3 is the support frame mounting structure schematic diagram of the utility model；
Fig. 4 is the utility model to female connector left view structural representation.
In attached drawing, parts list represented by the reference numerals are as follows:
1- mounting seat；2- spray irrigation water pump；3- spray irrigation pipe；4- adjustable connector；5- sprinkling irrigation sprinkler head；6- connector sleeve；7-
To female connector；8- regulating piston；9- fixed spring；10- adapter sleeve；11- adjusting screw rod；12- drive plate；13- support frame；14- is close
Packing；15- docks fixing groove；16- connecting column；17- threaded locking sealing gum；18- sealing ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, the present embodiment is a kind of irrigation sprinkler of replaceable spray head, including mounting seat 1, fixed peace
Spray irrigation water pump 2 in mounting seat 1 and the spray irrigation pipe 3 that connection is connected to spray irrigation water pump 2, by adjustable on spray irrigation pipe 3
Section connector 4 is detachably equipped with several sprinkling irrigation sprinkler heads 5, and adjustable connector 4 includes connection and is fixedly mounted on spray irrigation pipe 3
On connector sleeve 6, be connected in connector sleeve 6 to female connector 7 and the regulating piston being slidably arranged in connector sleeve 68, connection
The docking fixing groove 15 for being symmetrically arranged with that two sections are in " Kan " shape on 6 inner walls is covered, sliding is equipped with connecting column in docking fixing groove 15
16, connecting column 16 is fixedly mounted on in female connector 7, by will to the connecting column 16 in female connector 7 along docking fixing groove 15 push-in simultaneously
It rotates a certain angle, female connector 7 will can be snapped fit onto connector sleeve 6, detachable design, convenient for subsequent to connector sleeve 6
Replacement, 7 outer end of female connector is threadedly coupled with sprinkling irrigation sprinkler head 5, passes through fixed bullet close to 7 one end of female connector on regulating piston 8
Spring 9 is connected with adapter sleeve 10, and adapter sleeve 10 is slidably arranged in connector sleeve 6, adapter sleeve 10 and between female connector 7 be equipped with sealing
Pad 14, gasket 14 are fixedly mounted on adapter sleeve 10, by mentioning in adapter sleeve 10 and to gasket 14 is arranged between female connector 7
It has risen adapter sleeve 10 and to the leakproofness between female connector 7, water flow is from adapter sleeve 10 and between female connector 7 during avoiding sprinkling irrigation
Gap overflow, sealing ring 18 is equipped between adapter sleeve 10 and connector sleeve 6, sealing ring 18 is fixedly attached to 10 lateral wall of adapter sleeve
On, by the way that sealing ring 18 is arranged, the leakproofness between 10 connector sleeve 6 of adapter sleeve is improved, water flow edge during sprinkling irrigation is avoided
Gap between adapter sleeve 10 and connector sleeve 6 is overflowed, and another end bearing of regulating piston 8 is movably installed with adjusting screw rod 11, is adjusted
Drive plate 12 is threaded on screw rod 11, adjusting screw rod 11 is equipped with threaded locking sealing gum 17, by adjusting screw rod 11
Upper setting threaded locking sealing gum 17, the leakproofness being able to ascend between adjusting screw rod 11 and drive plate 12 avoid spray irrigation pipe 3
Interior water flow is overflowed, and support frame 13 is equipped between drive plate 12 and connector sleeve 6, and support frame 13 includes that two panels is symmetrically arranged fixed
Bit slice, and regulating piston 8 and the sliding contact of locating plate inner wall, by symmetrically arranged locating plate, so that regulating piston 8 smoothly moves
It moves between connection 6 and support frame 13, is adjusted convenient for the water to sprinkling irrigation sprinkler head 5, drive plate 12 and 3 side wall of spray irrigation pipe are close
Envelope connection.
A kind of specific implementation of the utility model will rotate the handle on 11 top of adjusting screw rod when in use first, so that
Regulating piston 8 moves up, and then spray head to be replaced is threadedly coupled to in female connector 7 and screwing, after screwing will to female connector 7 along
Docking fixing groove 15 is pushed 6 inside of connector sleeve to and is rotated clockwise, and adapter sleeve 10 will connection under the action of 9 elastic force of fixed spring
Column 16 is pushed into the card slot of docking fixing groove 15, finally screws the handle on 11 top of adjusting screw rod, increase adapter sleeve 10 with it is right
Compactness between female connector 7 completes the replacement of spray head, and adjusting screw rod 11 screws degree difference, and regulating piston 8 is connect with adapter sleeve
Gap between set 6 is different, can carry out the adjusting of sprinkling irrigation water velocity.In addition, according to the selection of the spray head of different model different
The size matched to female connector 7, to being still clamped with the fixing groove 15 of docking on 6 inner wall of connector sleeve at the top of female connector 7, to 7 bottom of female connector
External thread diameter setting in portion's is different, to meet the quick replacement of different model spray head, while walking mechanism can be cooperated to realize sprinkling irrigation
The dynamic of machine is sprayed.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of irrigation sprinkler of replaceable spray head, it is characterised in that: including mounting seat (1), be fixedly mounted on the installation bottom
Spray irrigation water pump (2) on seat (1) and be connected to the spray irrigation pipe (3) connected with the spray irrigation water pump (2), on the spray irrigation pipe (3)
Several sprinkling irrigation sprinkler heads (5) are detachably installed by adjustable connector (4), the adjustable connector (4) includes connection
And be fixedly mounted on the spray irrigation pipe (3) connector sleeve (6), be connected in the connector sleeve (6) to female connector (7) and sliding
Dynamic setting is described to female connector (7) outer end and the sprinkling irrigation sprinkler head (5) spiral shell in the regulating piston (8) in the connector sleeve (6)
Line connects, and is connected with adapter sleeve (10) by fixed spring (9) to female connector (7) one end close to described on the regulating piston (8),
And the adapter sleeve (10) is slidably arranged in the connector sleeve (6), another end bearing of the regulating piston (8) is movably installed with
Adjusting screw rod (11) is threaded with drive plate (12) on the adjusting screw rod (11), the drive plate (12) and the connection
It is equipped with support frame (13) between set (6), the drive plate (12) and the spray irrigation pipe (3) side wall are tightly connected.
2. a kind of irrigation sprinkler of replaceable spray head according to claim 1, it is characterised in that: the adapter sleeve (10) and institute
It states and is equipped with gasket (14) between female connector (7), the gasket (14) is fixedly mounted on the adapter sleeve (10).
3. a kind of irrigation sprinkler of replaceable spray head according to claim 1, it is characterised in that: connector sleeve (6) inner wall
On be symmetrically arranged with the docking fixing groove (15) that two sections are in " Kan " shape, sliding is equipped with connecting column in the docking fixing groove (15)
(16), the connecting column (16) is fixedly mounted on described on female connector (7).
4. a kind of irrigation sprinkler of replaceable spray head according to claim 1, it is characterised in that: support frame as described above (13) includes
The symmetrically arranged locating plate of two panels, and the regulating piston (8) and the locating plate inner wall sliding contact.
5. a kind of irrigation sprinkler of replaceable spray head according to claim 1, it is characterised in that: on the adjusting screw rod (11)
Equipped with threaded locking sealing gum (17).
6. a kind of irrigation sprinkler of replaceable spray head according to claim 1, it is characterised in that: the adapter sleeve (10) and institute
It states and is equipped with sealing ring (18) between connector sleeve (6), the sealing ring (18) is fixedly attached on the adapter sleeve (10) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213684.XU CN209693653U (en) | 2018-12-27 | 2018-12-27 | A kind of irrigation sprinkler of replaceable spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213684.XU CN209693653U (en) | 2018-12-27 | 2018-12-27 | A kind of irrigation sprinkler of replaceable spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209693653U true CN209693653U (en) | 2019-11-29 |
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ID=68638549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822213684.XU Active CN209693653U (en) | 2018-12-27 | 2018-12-27 | A kind of irrigation sprinkler of replaceable spray head |
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| Country | Link |
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| CN (1) | CN209693653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523663A (en) * | 2022-02-18 | 2022-05-24 | 南通理工学院 | Constant-temperature discharging 3D printing nozzle device with quick plug-in structure |
-
2018
- 2018-12-27 CN CN201822213684.XU patent/CN209693653U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523663A (en) * | 2022-02-18 | 2022-05-24 | 南通理工学院 | Constant-temperature discharging 3D printing nozzle device with quick plug-in structure |
| CN114523663B (en) * | 2022-02-18 | 2023-04-07 | 南通理工学院 | Constant-temperature discharging 3D printing nozzle device with quick plug structure |
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