CN2889506Y - Blow head - Google Patents
Blow head Download PDFInfo
- Publication number
- CN2889506Y CN2889506Y CN 200620057049 CN200620057049U CN2889506Y CN 2889506 Y CN2889506 Y CN 2889506Y CN 200620057049 CN200620057049 CN 200620057049 CN 200620057049 U CN200620057049 U CN 200620057049U CN 2889506 Y CN2889506 Y CN 2889506Y
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- CN
- China
- Prior art keywords
- nozzle
- nozzle housing
- top board
- water
- pushing plate
- 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 - Lifetime
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Abstract
The utility model related to the technical field of irrigation equipment, more particularly a sprinkler. A roof is arranged on the nozzle casing, and a groove is opened on the roof end. When the sprinkler works, the water drops sprayed from the nozzle are ejected to the groove of roof to be scattered and atomized with good atomization effects. In addition, the end of water push plate is in trumpet shape with large area of thrust surface. The backward thrust of the water push plate becomes larger after by water sprayed from the nozzle, the rotation is more powerful, which makes mud and silt deposit not easily inside the sprinkler to cause rotation difficulties of sprinkler. The utility model has simple structure, good atomization effects, large thrust, ability to resist failure, and long service life, which can widely be applied to places such as gardens, vegetable greenhouses, vegetable lands, and farms for irrigation and crop-dusting.
Description
Technical field:
The utility model relates to the irrigation equipment technical field, refers in particular to a kind of shower nozzle.
Background technology:
At present, in gardens, local used shower nozzle such as dish canopy, food market, farm, spray effect is undesirable, atomizing effect is poor, the globule that sprays is excessive, can be gone back by bounce-back in the time of on the blade of globule injection flower, sapling, crops etc., and irrigation effect is poor, especially when the spray medicine, liquid medicine can not be sprayed onto flower, sapling, crops etc. fully, and in the food market, place such as farm, dish canopy, silt is more, silt easily deposits in shower nozzle, blocks shower nozzle and makes shower nozzle rotation difficulty.
The utility model content:
The purpose of this utility model is that providing a kind of at the deficiencies in the prior art addresses the above problem and it is simple in structure, atomizing effect good, the shower nozzle of not fragile, long service life.
For achieving the above object, the utility model is achieved through the following technical solutions: it comprises connector, nozzle, nozzle housing, water pushing plate, described nozzle housing and connector are coupling, nozzle then is installed in the nozzle housing, water pushing plate is coupling on nozzle housing, diversion division on the water pushing plate cooperates with nozzle, be hinged with a top board that is used to make water fogging on the described nozzle housing, have a groove on the end of top board, one top cover that is used to regulate the gradient of top board also is installed on the nozzle housing, and the top board other end cooperates with helicoid on this top cover.
Diversion division on the described water pushing plate is a S shape, and its end is tubaeform.
Two baffle rings that are used to control the anglec of rotation of nozzle housing are installed on the described connector,, the inboard of baffle ring forms pointed tooth, and pointed tooth cooperates with vertical striped on the connector; Then be hinged with a L shaped bar on the nozzle housing, L shaped bar lower end is hinged with the metal blend stop, and the metal blend stop cooperates with blocking arm on the baffle ring; Be hinged with the reversing plate of buckle on the nozzle housing in addition, also be provided with the hook that cooperates with hook on the reversing plate on the water pushing plate, on the corner of L shaped bar and reversing plate, a steel wire is installed.
The utility model is that a top board is installed on nozzle housing, and the top board end has a groove, during shower nozzle work, be ejected into the slot part on the top board and broken up, atomize from the globule of nozzle ejection, the degree of atomizing is then determined by the gradient of top board, the gradient of top board is big more, the striking face of the slot part on the globule and the top board is big more, atomizing effect is good more, the globule that ejects is atomized fully, the gradient of top board then is that the height by helicoid on the top cover and top board cooperation place decides, and rotating cap can be regulated the gradient of top board; In addition, the end of water pushing plate is tubaeform, lifting surface area is big, the propulsive thrust of water pushing plate after being subjected to the water that goes out from nozzle ejection is also bigger, rotate effectivelyer, be difficult for shoal materials in the shower nozzle and cause shower nozzle rotation difficulty, of the present utility model simple in structure, atomizing effect good, thrust greatly, not fragile, long service life, can be widely used in places such as gardens, dish canopy, food market, farm, be used for irrigating and spraying insecticide.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model
Accompanying drawing 2 is the front view of Fig. 1
Accompanying drawing 3 is the vertical view of Fig. 1
Accompanying drawing 4 is the rearview of Fig. 1
Accompanying drawing 5 is the left view of Fig. 1
Accompanying drawing 6 is the structural representation of the water pushing plate of this enforcement new embodiment
Accompanying drawing 7 is the structural representation of the top board of this enforcement new embodiment
Accompanying drawing 8 is the structural representation of the reversing plate of this enforcement new embodiment
Accompanying drawing 9 is the structural representation of the L shaped bar of this enforcement new embodiment
Accompanying drawing 10 is the structural representation of the baffle ring of this enforcement new embodiment
The specific embodiment:
Embodiment sees accompanying drawing 1,2,3,4,5,6,7,8,9,10, it comprises connector 1, nozzle 2, nozzle housing 3, water pushing plate 4, form screw thread in the described connector 1, connector 1 is connected by the hickey spiral of screw thread with water pipe, irrigation water supply pipe etc., can use, install simple, convenient.
Described nozzle housing 3 is coupling with connector 1,2 at nozzle is installed in the nozzle housing 3, water pushing plate 4 is coupling on nozzle housing 3, diversion division on the water pushing plate 4 cooperates with nozzle 2, the water that ejects from nozzle 2 is through the diversion division Guide spray of water pushing plate 4 terminal part to water pushing plate 4, water pushing plate is subjected to the active force of water and moves in the other direction, between water pushing plate 4 and the nozzle housing 3 back-moving spring 5 is installed, because water pushing plate 4 can clash into nozzle housing 3 when rotated, the bump of the water pushing plate 4 of nozzle housing 3 also rotates down or under the elastic traction of spring, set screw 25 also is installed on the nozzle housing 3, set screw 25 cooperates with water pushing plate 4, bump set screw when water pushing plate 4 resets under back-moving spring 5 effects, adjust the impact that the overhang of set screw 5 can be regulated water pushing plate 4, thus the amount of feeding of angle when realizing the shower nozzle rotation.And the diversion division on the water pushing plate 4 is a S shape, its end 12 is for dispersing the tubaeform of shape, lifting surface area is big, the water that ejects from nozzle 2 was through diversion division guiding water pushing plate 4 terminal 12 o'clock, water pushing plate 4 can contact with more water, and its propulsive thrust is also bigger, and is also stronger when shower nozzle rotates, make to be difficult for shoal materials in the shower nozzle and to cause shower nozzle rotation difficulty, solved present shower nozzle and easily blocked and rotate difficulty and cause the serious problem that shortens of life of product by silt.
Be hinged with a top board that is used to make water fogging 6 on the described nozzle housing 3, have a groove 8 on the end 7 of top board 6, top cover 9 also is installed on the nozzle housing 3, top board 6 other ends 10 cooperate with helicoid 11 on the top cover 9.During shower nozzle work, be ejected into top board 6 from the globule of nozzle 2 ejections, and penetrate from groove 8, the globule is got to the limit of groove 8 or terminal 7 places and is broken up, atomizes, and the degree of atomizing is then by the gradient decision of top board 6, the gradient of top board 6 is big more, the striking face of the globule and top board 6 is big more, and atomizing effect is good more, when the gradient of top board 6 is adjusted to maximum, the whole globules that eject are all atomized, and sprinkler irrigation is effective.The gradient of top board 6 then is to be decided by the height of the helicoid on the top cover 9 11 with the cooperation place of top board 6, and rotating cap 9 can be regulated the gradient of top board 6, and helicoid height herein is big, and then the gradient of top board 6 is big.
Two baffle rings 15 that are used to control the anglec of rotation of nozzle housing 3 are installed on the described connector 1, the inboard of baffle ring 15 forms pointed tooth 18, pointed tooth 18 cooperates with vertical striped 19 on the connector 1, and the two ends of baffle ring 15 are not sealed, two ends stretch out and form two blocking arms 17, therefore, and the blocking arm 17 of two baffle rings 15 of rotation, make two blocking arm 17 shapes on the baffle ring 15 in an angle, this angle is the anglec of rotation of shower nozzle.
Then be hinged with a L shaped bar 20 on the nozzle housing 3, L shaped bar 20 lower ends are hinged with metal blend stop 21, L shaped bar 20 forms T shape groove with the hinged place of metal blend stop 21, T shape groove plays the role of positioning to metal blend stop 21, metal blend stop 21 slips in the groove when rotating to the groove position, and rotating metallic blend stop 21 makes it to be vertical configuration and cooperates with blocking arm 17 on the baffle ring 15; Be hinged with the reversing plate 22 of buckle on the nozzle housing 3 in addition, also be provided with the hook that cooperates with hook on the reversing plate 22 on the water pushing plate 4, on the corner of L shaped bar 20 and reversing plate 22, a steel wire is installed.In the shower nozzle rotary course, metal blend stop 21 is run into blocking arm 17 and is made shower nozzle to opposite spin.L shaped bar 20 is left with when rotating to extreme position to the right, L shaped bar 20 drives reversing plate 22 respectively by steel wire and is rotated counterclockwise and clockwise rotates, when nozzle housing 3 parts rotate to metal blend stop 21 collision blocking arms 17 left, when L shaped bar 20 drive reversing plates 22 are rotated counterclockwise, hook on it moves upward and cooperates with hook on the nozzle housing 3, water pushing plate 4 drives nozzle housing 3 parts to right rotation by the cooperation of two hooks, realize the commutation action, be level when metal blend stop 21 rotates to, metal blend stop 21 bumps make shower nozzle realize 360 degree rotations less than blocking arm 17.
It only is preferred embodiment of the present utility model that above institute is chatted, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or decorate, is included in the utility model claim.
Claims (3)
1, a kind of shower nozzle, it comprises connector (1), nozzle (2), nozzle housing (3), water pushing plate (4), described nozzle housing (3) is coupling with connector (1), nozzle (2) then is installed in the nozzle housing (3), water pushing plate (4) is coupling on nozzle housing (3), it is characterized in that: be hinged with a top board that is used to make water fogging (6) on the described nozzle housing (3), have a groove (8) on the end of top board (6), one top cover (9) that is used to regulate the gradient of top board (6) also is installed on the nozzle housing (3), and top board (6) other end cooperates with helicoid (11) on this top cover (9).
2, shower nozzle according to claim 1 is characterized in that: the diversion division on the described water pushing plate (4) is a S shape, and its end (12) is located to tubaeform.
3, shower nozzle according to claim 1, it is characterized in that: two baffle rings (15) that are used to control the anglec of rotation of nozzle housing (3) are installed on the described connector (1), the inboard of baffle ring (15) forms pointed tooth (18), and pointed tooth (18) cooperates with vertical striped (19) on the connector (1); Then be hinged with a L shaped bar (20) on the nozzle housing (3), L shaped bar (20) lower end is hinged with metal blend stop (21), and metal blend stop (21) cooperates with blocking arm (17) on the baffle ring (15); Be hinged with the reversing plate (22) of buckle on the nozzle housing (3) in addition, also be provided with the hook that cooperates with hook on the reversing plate (22) on the water pushing plate (4), on the corner of L shaped bar (20) and reversing plate (22), a steel wire is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620057049 CN2889506Y (en) | 2006-03-31 | 2006-03-31 | Blow head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620057049 CN2889506Y (en) | 2006-03-31 | 2006-03-31 | Blow head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2889506Y true CN2889506Y (en) | 2007-04-18 |
Family
ID=38020158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620057049 Expired - Lifetime CN2889506Y (en) | 2006-03-31 | 2006-03-31 | Blow head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2889506Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423731A (en) * | 2011-09-27 | 2012-04-25 | 宁波大叶园林工业有限公司 | Improved metal sprinkler gun |
| WO2012065461A1 (en) * | 2010-11-19 | 2012-05-24 | 广东联塑科技实业有限公司 | Rotating mechanism for nozzle and rockeless nozzle utilizing the same |
| CN102500483A (en) * | 2011-09-16 | 2012-06-20 | 宁波大叶园林工业有限公司 | Improved plastic sprinkling irrigation head |
| CN114027137A (en) * | 2021-11-03 | 2022-02-11 | 中铁二局集团建筑有限公司 | A automatic sprinkling irrigation equipment of wide area for afforestation plant |
-
2006
- 2006-03-31 CN CN 200620057049 patent/CN2889506Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012065461A1 (en) * | 2010-11-19 | 2012-05-24 | 广东联塑科技实业有限公司 | Rotating mechanism for nozzle and rockeless nozzle utilizing the same |
| US8910886B2 (en) | 2010-11-19 | 2014-12-16 | Guangdong Liansu Technology Industrial Co., Ltd. | Rotary mechanism for sprinkler and sprinkler using the same |
| CN102500483A (en) * | 2011-09-16 | 2012-06-20 | 宁波大叶园林工业有限公司 | Improved plastic sprinkling irrigation head |
| CN102500483B (en) * | 2011-09-16 | 2013-12-25 | 宁波大叶园林工业有限公司 | Improved plastic sprinkling irrigation head |
| CN102423731A (en) * | 2011-09-27 | 2012-04-25 | 宁波大叶园林工业有限公司 | Improved metal sprinkler gun |
| CN102423731B (en) * | 2011-09-27 | 2014-07-23 | 宁波大叶园林工业有限公司 | Improved metal sprinkler gun |
| CN114027137A (en) * | 2021-11-03 | 2022-02-11 | 中铁二局集团建筑有限公司 | A automatic sprinkling irrigation equipment of wide area for afforestation plant |
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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: 20070418 |
|
| EXPY | Termination of patent right or utility model |