CN107716140A - A kind of spraying machine shower nozzle - Google Patents
A kind of spraying machine shower nozzle Download PDFInfo
- Publication number
- CN107716140A CN107716140A CN201711263583.7A CN201711263583A CN107716140A CN 107716140 A CN107716140 A CN 107716140A CN 201711263583 A CN201711263583 A CN 201711263583A CN 107716140 A CN107716140 A CN 107716140A
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- adjustable column
- gear
- spraying machine
- nozzle
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
- B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3013—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a lift valve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3026—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a gate valve, a sliding valve or a cock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/08—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements in association with stationary outlet or deflecting elements
- B05B3/082—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements in association with stationary outlet or deflecting elements the spraying being effected by centrifugal forces
Landscapes
- Nozzles (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of spraying machine shower nozzle, including connector, the adjustable column being connected with described connector one end, the nozzle that is rotatably connected with described adjustable column one end and the control valve for being arranged on the adjustable column shaft；The control valve includes block piece and the elevating mechanism for driving the block piece lifting, the block piece is located at the one end of the nozzle away from the adjustable column, the nozzle is included proximally and distally, the cross section of the nozzle is gradually reduced from the near-end to the distal end, the distal end end face is provided with the recess for being recessed to the near-end and setting, the column of the oriented near-end extension is formed at the recess center, the end of the column is connected with stirring-head.The present invention has sprinkling uniform, and sprinkling coverage is controllable, the advantages of spraying wide coverage, can effectively avoid spraying blind area and break bounds sprinkling, not allow to be also easy to produce blocking available for agricultural chemicals sprinkling irrigation and i.e. not waste water resource is stopped in pass.
Description
Technical field
The present invention relates to agricultural irrigation equipment technical field, more particularly to a kind of spraying machine shower nozzle.
Background technology
China is a poor country of water resource, and one link of key of agricultural water is water saving.At present, China's farmland irrigating
It is only 0.536 to irrigate water effective utilization coefficients, the advanced international standard far below 0.7 to 0.8.Therefore we are national to agricultural water conservation
Irrigation is more paid attention to, and puts into relative increase, various regions establish the demonstration pilot project of industrialized agriculture, promote sprinkling irrigation, microspray irrigation, ooze one after another
Application of the water-saving technology such as filling and drip irrigation in China；But with regard to consideration of the farm irrigation system in terms of energy-conservation, setting not only economized on water but also
The comprehensive Full Featured automated system of efficient energy-saving integration also accordingly lacks.
Generally, Automatic farmland irrigation system can be built up just in base with regard to pre-buried water pipe network, then installed multiple shower nozzles and entered
The distributed irrigation of row.Shower nozzle is to influence sprinkler irrigation technique to pour water the key equipment of quality, and professional and technical personnel is directed to spraying always
The improvement and research and development of head, its development trend are developed to the comprehensive direction such as multi-functional, energy-conservation, low pressure, windproof.
Patent document such as Publication No. CN106238238A discloses " a kind of Irrigation shower head ", including water inlet pipe, sprinkler body
And spiral cover, spiral cover are set at the top of described sprinkler body, and can be in sprinkler body rotary-top；Sprinkler body rotation is provided with water inlet pipe
Valve；Sprinkler body is rotated by sprinkler body rotary valve；Inlet opening and air admission hole are provided with sprinkler body, gas-liquid mixed is provided with the top of sprinkler body
Chamber, the top of gas-liquid mixed chamber set fluid hole, and inlet opening and described air admission hole connect with gas-liquid mixed chamber；Set on spiral cover
It is equipped with the circular hole passed for gas-liquid mixed chamber.It is good that the shower nozzle diffuses effect, far firing range, and covering is wide, but exists and irrigate blind area, and
The sprinkling irrigation of shower nozzle can not be terminated in time after sprinkling irrigation terminates, if things go on like this easily produce the wasting of resources.
Most shower nozzle uses atomizer in field irrigation at present, and the water outlet of most atomizer is not special
Not uniformly, it is typically all that middle water is big, and edge water is small, when injection pressure is excessive, the crop in region immediately below shower nozzle
With soil even do not irrigated at all, therefore there is a situation where spray coverage rate it is small and it is easy appearance irrigation blind area；Work as spray
After filling terminates, the water that remains in pre-buried water pipe can flow out at shower nozzle also results in the unnecessary loss of water resource.
The content of the invention
The technical problems to be solved by the invention are, for the above-mentioned deficiency of prior art, propose that a kind of sprinkling is uniform,
It is controllable to spray coverage, sprays wide coverage, can effectively avoid spraying blind area, does not allow to be also easy to produce available for agricultural chemicals sprinkling irrigation
Block and close the spraying machine shower nozzle for stopping not waste water resource.
The present invention solves its technical problem, adopts the following technical scheme that：
A kind of spraying machine shower nozzle, including connector, be connected with described connector one end adjustable column, with described adjustable column one end revolve
Turn the nozzle of connection and be arranged on the control valve of the adjustable column shaft；The control valve includes block piece and for driving
The elevating mechanism of block piece lifting is stated, the block piece is located at the one end of the nozzle away from the adjustable column, the nozzle bag
Include proximally and distally, the cross section of the nozzle is gradually reduced from the near-end to the distal end, the distal end end face be provided with to
The recess that near-end depression is set, the column of the oriented near-end extension, the end of the column are formed at the recess center
Portion is connected with stirring-head.
Further, the first fluid hole and the second fluid hole are provided with the adjustable column, second fluid hole is multiple
And it is uniformly distributed around first fluid hole.
Further, the recess is provided with multiple through holes, and multiple through holes connect with first fluid hole, the spray
The lateral surface of mouth is intervally distributed with multiple diffusion holes around the central axis of the nozzle, each diffusion hole respectively with an institute
State the connection of the second fluid hole.
Further, the aperture of the diffusion hole is gradually increased from the near-end to the distal end, outside the diffusion hole
Portion is formed with atomization wall.
Further, the block piece is stops platform, for stopping the liquid sprayed from the through hole.
Further, the block piece covers to stop, for stopping the liquid sprayed at the through hole and the diffusion hole
Body.
Further, the control valve also includes the first gear being sheathed on outside the adjustable column and the first gear
The second gear of engagement and the motor of the driving second gear rotation.
Further, the control valve also includes the 3rd gear with the socket of described motor arbor one end, the liter
Descending mechanism includes screw mandrel, the worm screw engaged with the screw mandrel and the 4th gear for being arranged on described worm screw one end, the 4th tooth
Wheel engages with the 3rd gear.
Further, the connector includes clamping part and spiro union portion, and the clamping part is disposed far from the adjustable column one
End, described clamping part one end are provided around sealing ring, and the other end is provided with clamping groove.
Further, the spiro union portion is provided close to described adjustable column one end, and the spiro union portion is provided with nut, the nut
Opening be provided with internal thread towards the clamping part, the nut inwall.
Compared with prior art, the beneficial effects of the invention are as follows：By setting block piece, sprayed for stopping at nozzle
Liquid, and then allow fluid to uniform scattered so that the crop immediately below shower nozzle is uniformly irrigated, effectively avoid
Part sprinkling blind area, and block piece realizes that resistance caused by lifting liquid arrival block piece is different by elevating mechanism, from
And make it that spraying range is different, makes spraying range controllable, when block piece is down or up（Depending on the direction of shower nozzle installation）
To the ejection for being capable of barrier liquid when abutting nozzle, the closing of shower nozzle itself is realized；
Stirring-head is set, rotation can be produced as the liquid for entering nozzle flows, the liquid in nozzle can be played and stirred
The effect of mixing, so as to reduce shower nozzle obstruction, it is particularly suitable for use when agricultural chemicals is irrigated；
The setting of first fluid hole, the second fluid hole by separating liquid, make liquid evenly flow to nozzle, through hole and the are set
One fluid hole connects and diffusion hole connects with the second fluid hole so that the centre and edge of nozzle can water outlets so that sprays
Crop near head obtains the irrigation of uniform science, effectively expands sprinkling coverage rate, reduces more sprinkling blind areas, carries
High spraying efficiency；
Set the aperture of diffusion hole gradually to increase, then coordinate atomization wall together, atomizing effect can be improved, formation preferably meets
The atomizing particle that crop absorbs；
First gear, second gear and motor are set in control valve, can be revolved by electric control adjustable column relative nozzle
Turn, realize not connecting for diffusion hole and the second fluid hole, so as to the liquid flow at diffusion hole of stopping, be advantageous to according to actual conditions
The fluid flow sprayed and flow direction are controlled, improves sprinkling precision；
3rd gear and the 4th gear are used cooperatively so that the lifting of block piece and the rotation of adjustable column realize that motor is synchronously controlled
System, i.e. the sprinkling state of shower nozzle（On and off）, spraying range, flow and flow direction can be controlled by intelligent motor, be advantageous to save
It can economize on electricity, the difference of the size between first gear, second gear, the 3rd gear and the 4th gear is set in addition, can be allocated
Go out shower nozzle spraying range, flow and flow direction that suitable plurality of application scenes uses；
Connector includes clamping part and spiro union portion, the cooperation of two kinds of connected modes, and it is more firm to be advantageous to shower nozzle installation, and dismounting side
Just；
The aqueduct inwall installed beneficial to shower nozzle with it that is provided with around sealing ring is brought into close contact, and is avoided in aqueduct
Liquid is lost at connection shower nozzle, causes the wasting of resources, avoiding the heavy irrigation of part soil causes loss of soil nutrient.
Brief description of the drawings
To become apparent from that embodiments of the invention are described in detail, accompanying drawing is as follows：
Fig. 1 is the overall structure diagram of one embodiment of the invention；
Fig. 2 is the overall structure sectional view of one embodiment of the invention；
Fig. 3 is the top view of nozzle in Fig. 2；
Fig. 4 is the overall structure sectional view of the preferred embodiment of the present invention.
In figure：1- connectors, 2- adjustable columns, 3- nozzles, 4- control valves, 41- block pieces, 42- elevating mechanisms, 31- recesses,
5- stirring-heads, the fluid holes of 21- first, the fluid holes of 22- second, 311- through holes, 32- diffusion holes, 321- atomization walls, the teeth of 43- first
Wheel, 44- second gears, 45- motors, the gears of 46- the 3rd, the gears of 421- the 4th, 11- clamping parts, 12- spiro union portions, 111-
Around sealing ring, 112- clamping grooves, 121- nuts.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figure 1, Figure 2 and Figure 3, a kind of spraying machine shower nozzle that the present embodiment provides, including connector 1 and the company
The adjustable column 2 of the one end of joint 1 connection, the nozzle 3 that is rotatably connected with described one end of adjustable column 2 and it is arranged on the adjustable column 2
The control valve 4 of shaft；Connector 1 can be fixedly connected with adjustable column 2, can also be rotatably connected, and the control valve 4 includes resistance
Block piece 41 and the elevating mechanism 42 for driving the block piece 41 to lift, the block piece 41 is located at the nozzle 3 away from institute
One end of adjustable column 2 is stated, i.e. delivery port one end located at nozzle 3, block piece 41 is realized to nozzle with the change of rise and fall
3 delivery port sprays the stop of the different resistances of liquid so that and the granulating that liquid obtains uniform different ranges is disperseed, so as to
Uniform sprinkling irrigation of the shower nozzle near zone particularly immediately below shower nozzle is realized, as the change of the rise and fall of block piece 41 also to spray
Fill range-controllable, when block piece 41 by lifting with nozzle 3 abut against when, can barrier liquid spray, realize shower nozzle itself
Close, this for multiple shower nozzles in irrigation system be arranged on different subregions, it is necessary to carry out the irrigation demand of different durations for, no
It reduced by only aqueduct control valve（Such as magnetic valve）The cost largely used, also reduce the waste of water resource；
The nozzle 3 is included proximally and distally, and near-end is close to one end of adjustable column 2, and distal end is one end away from adjustable column 2,
The cross section of the nozzle 3 is gradually reduced from the near-end to the distal end, and the distal end end face, which is provided with to the near-end, to be recessed
The recess 31 of setting, the column of the oriented near-end extension is formed at the center of recess 31, the end activity of the column is even
It is connected to stirring-head 5.Stirring-head 5 is provided with paddle, the length direction of paddle（Blade plane bearing of trend）It is whole with liquid
Direction of flow is consistent, and stirring-head 5 can be arranged to extend to the end that adjustable column 2 is connected with connector 1 according to actual conditions, stir
Rotation can be realized with the flowing of liquid in shower nozzle by mixing first 5, prevent from spraying so as to realize the agitation of liquid in shower nozzle, and then play
The effect that head blocks.
Further, the first fluid hole 21 and the second fluid hole 22, second fluid hole 22 are provided with the adjustable column 2
It is uniformly distributed for multiple and circular first fluid hole 21.Be advantageous to make separating liquid evenly flow to nozzle 3, realize with
The preferable cooperation of block piece 41, the good discrete particles of uniformity coefficient are produced, are advantageous to the absorption of crop and soil.
Further, the first fluid hole 21 includes a large diameter hole and a small diameter bore, and the small diameter bore is close to described
The one end of nozzle 3.
The recess 31 is provided with multiple through holes 311, and multiple through holes 311 connect with first fluid hole 321, so as to
The liquid irrigation outwards sprayed at the center of nozzle 3 is realized, the lateral surface of the nozzle 3 is between the central axis of the nozzle 3
Every multiple diffusion holes 32 are distributed with, diffusion hole 32 is through to near-end by the lateral surface of nozzle 3, each diffusion hole 32 respectively with
One second fluid hole 22 connects, and then realizes the liquid irrigation that the edge of nozzle 3 outwards sprays, as fully visible, at center
Sprinkling irrigation and the combination settings of edge sprinkling irrigation so that the crop near shower nozzle obtains the irrigation of uniform science, effectively expands
Coverage rate is sprayed, reduces more sprinkling blind areas, improves the effective rate of utilization of spraying efficiency and irrigation water；Set based on above-mentioned
Put, swivel nozzle 3 can control the connecting degree of 32 and second fluid hole of diffusion hole 22, so as to control the sprinkling irrigation range of edge liquid
With sprinkling irrigation amount, repetition sprinkling is advantageously reduced, the possibility sprayed with break bounds is spilt in leakage.
The aperture of the diffusion hole 32 is gradually increased from the near-end to the distal end so that the liquid at edge is when spraying
With the injection relatively relaxed, it is unlikely to produce excessive overlapping, the outside shape of the diffusion hole 32 with the liquid sprayed at center
Into there is atomization wall 321, the change in atomization wall 321 and the aperture of diffusion hole 32, which coordinates, can improve atomizing effect, and formation preferably accords with
The atomizing particle that cooperation thing absorbs.
The block piece 41 is stops platform, for stopping the liquid sprayed at the through hole 311, when needs irrigate spray
When the crop spilt is distributed only over shower nozzle edge, it can close the through hole 311 of nozzle by stopping platform lifting, prevent liquid
Outflow, realize reasonable, intelligent irrigation；Or be set to the block piece 41 to stop cover, it is sized to cover whole nozzle 3,
For stopping the liquid sprayed at the through hole 311 and the diffusion hole 32, can be provided just when needing to close whole shower nozzle
Profit stops platform and stops that cover can be arranged on shower nozzle simultaneously, to meet above-mentioned a variety of demands, it is necessary to explanation.
Preferably, as shown in figure 4, the control valve 4 also include being sheathed on first gear 43 outside the adjustable column 2, with
The motor 45 that the second gear 44 and the driving second gear 44 that the first gear 43 engages rotate, first gear
43 are bonded with adjustable column 2, when rotating first gear 43, the concomitant rotation of adjustable column 2, and the company of the fluid hole 22 of diffusion hole 32 and second
Logical state changes therewith.In the design by the way of motor 45 drives second gear 44 to drive first gear 43 to rotate,
Adjustable column 2 is rotated, is advantageously implemented the liberation of both hands, the mode of operation of safety is provided for user of service；Such as when shower nozzle is spraying
Such as agricultural chemicals noxious material is spilt, and user of service needs, using when manually control rotation nozzle 2 adjusts flow, easily to connect
Contact that noxious material is detrimental to health, will not be caused if being controlled using the shower nozzle of the design by motor 45 above-mentioned
Harm.
The control valve 4 also includes the 3rd gear 46 with the socket of described arbor one end of motor 45, the lift
Structure 42 includes screw mandrel, the worm screw engaged with the screw mandrel and the 4th gear 421 for being arranged on described worm screw one end, the 4th tooth
Wheel 421 engages with the 3rd gear 46, and the 3rd gear 46 can rotate during 45 positive and negative rotation of motor, the 4th gear of drive
421 rotate, worm screw also concomitant rotation, so as to control screw mandrel to realize the control of raising and lowering, to sum up, the lifting of block piece 41 and
The rotation of adjustable column 2 realizes the sprinkling state of motor Synchronization Control, i.e. shower nozzle（On and off）, spraying range, flow and flow direction
It can be controlled by intelligent motor, be advantageous to economizing on energy and electricity, first gear 43, second gear 44, the and of the 3rd gear 46 are set in addition
The difference of size between 4th gear 421, can mix suitable plurality of application scenes and shower nozzle sprinkling model that crop uses
Enclose, flow and flow direction；So as to realize Different Crop, different height Precision Irrigation.
The connector 1 includes clamping part 11 and spiro union portion 12, and the clamping part 11 is disposed far from the adjustable column 2 one
End, described one end of clamping part 11 are provided around sealing ring 111, and the other end is provided with clamping groove 112.When installing and using, by shower nozzle
The insertion of the one end of connector 1 is brought into close contact by being realized around the inwall of sealing ring 111 and aqueduct, prevented as in aqueduct
Leak, form second with the protrusions match inside special aqueduct by clamping groove 112 and be connected defence line, be advantageous to prevent
Shower nozzle is caused to come off by influence of hydraulic pressure, and during raising outdoor application（Farm irrigation system）Anti- strong wind ability.
The spiro union portion 12 is provided close to described one end of adjustable column 2, and the spiro union portion 12 is provided with nut 121, the nut
121 opening is provided with internal thread towards the clamping part 11, the inwall of nut 121.In use, nut 121 is socketed in and set
There is on externally threaded aqueduct rotation realize to fix, form the 3rd connection defence line so that the installation of shower nozzle it is relatively reliable and
Convenient disassembly.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (10)
1. a kind of spraying machine shower nozzle, it is characterised in that including connector（1）And the connector（1）The adjustable column of one end connection
（2）And the adjustable column（2）The nozzle of one end rotatable connection（3）And it is arranged on the adjustable column（2）The control valve of shaft
（4）；The control valve（4）Including block piece（41）With for driving the block piece（41）The elevating mechanism of lifting（42）, institute
State block piece（41）Located at the nozzle（3）Away from the adjustable column（2）One end, the nozzle（3）Including proximally and distally,
The nozzle（3）Cross section be gradually reduced from the near-end to the distal end, the distal end end face be provided with to the near-end it is recessed
Fall into the recess set（31）, the recess（31）The column of the oriented near-end extension, the end of the column are formed at center
It is connected with stirring-head（5）.
A kind of 2. spraying machine shower nozzle according to claim 1, it is characterised in that the adjustable column（2）First is inside provided with to go out
Fluid apertures（21）With the second fluid hole（22）, second fluid hole（22）For multiple and circular first fluid hole（21）Uniformly
Distribution.
A kind of 3. spraying machine shower nozzle according to claim 2, it is characterised in that the recess（31）Provided with multiple through holes
（311）, multiple through holes（311）With first fluid hole（21）Connection, the nozzle（3）Lateral surface around the spray
Mouth（3）Central axis be intervally distributed with multiple diffusion holes（32）, each diffusion hole（32）Go out respectively with one described second
Fluid apertures（22）Connection.
A kind of 4. spraying machine shower nozzle according to claim 3, it is characterised in that the diffusion hole（32）Aperture by described
Near-end gradually increases to the distal end, the diffusion hole（32）Be externally formed be atomized wall（321）.
A kind of 5. spraying machine shower nozzle according to claim 3, it is characterised in that the block piece（41）To stop platform,
For stopping from the through hole（311）Locate the liquid sprayed.
A kind of 6. spraying machine shower nozzle according to claim 3, it is characterised in that the block piece（41）Cover, use to stop
In stopping from the through hole（311）With the diffusion hole（32）Locate the liquid sprayed.
A kind of 7. spraying machine shower nozzle according to claim 3, it is characterised in that the control valve（4）Also include being sheathed on
The adjustable column（2）Outer first gear（43）And the first gear（43）The second gear of engagement（44）And driving institute
State second gear（44）The motor of rotation（45）.
A kind of 8. spraying machine shower nozzle according to claim 7, it is characterised in that the control valve（4）Also include with it is described
Motor（45）3rd gear of arbor one end socket（46）, the elevating mechanism（42）Nibbled including screw mandrel, with the screw mandrel
The worm screw of conjunction and the 4th gear for being arranged on described worm screw one end（421）, the 4th gear（421）With the 3rd gear
（46）Engagement.
A kind of 9. spraying machine shower nozzle according to claim 1, it is characterised in that the connector（1）Including clamping part
（11）And spiro union portion（12）, the clamping part（11）It is disposed far from the adjustable column（2）One end, the clamping part（11）One end is set
There is circular sealing ring（111）, the other end is provided with clamping groove（112）.
A kind of 10. spraying machine shower nozzle according to claim 9, it is characterised in that the spiro union portion（12）It is provided close to institute
State adjustable column（2）One end, the spiro union portion（12）Provided with nut（121）, the nut（121）Opening towards the clamping part
（11）, the nut（121）Inwall is provided with internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711263583.7A CN107716140A (en) | 2017-12-05 | 2017-12-05 | A kind of spraying machine shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711263583.7A CN107716140A (en) | 2017-12-05 | 2017-12-05 | A kind of spraying machine shower nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107716140A true CN107716140A (en) | 2018-02-23 |
Family
ID=61220282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711263583.7A Withdrawn CN107716140A (en) | 2017-12-05 | 2017-12-05 | A kind of spraying machine shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107716140A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780955A (en) * | 2019-03-29 | 2019-05-21 | 安徽理工大学 | A kind of blasting dust reducing device and its implementation |
| CN109985466A (en) * | 2019-04-26 | 2019-07-09 | 南京贤云机电科技有限公司 | A kind of device that can safely and effectively inhibit dust |
| CN111299028A (en) * | 2020-03-18 | 2020-06-19 | 闽江学院 | Paint spraying system |
| WO2020181442A1 (en) * | 2019-03-08 | 2020-09-17 | 璞真生活有限公司 | Atomization device |
| CN113678807A (en) * | 2021-06-28 | 2021-11-23 | 浙江普莱得电器股份有限公司 | Pump body formula electrostatic atomization ware |
| CN116273518A (en) * | 2022-12-31 | 2023-06-23 | 南通天泽化工有限公司 | Shower nozzle that emergency treatment chemicals leaked |
-
2017
- 2017-12-05 CN CN201711263583.7A patent/CN107716140A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020181442A1 (en) * | 2019-03-08 | 2020-09-17 | 璞真生活有限公司 | Atomization device |
| CN109780955A (en) * | 2019-03-29 | 2019-05-21 | 安徽理工大学 | A kind of blasting dust reducing device and its implementation |
| CN109985466A (en) * | 2019-04-26 | 2019-07-09 | 南京贤云机电科技有限公司 | A kind of device that can safely and effectively inhibit dust |
| CN111299028A (en) * | 2020-03-18 | 2020-06-19 | 闽江学院 | Paint spraying system |
| CN113678807A (en) * | 2021-06-28 | 2021-11-23 | 浙江普莱得电器股份有限公司 | Pump body formula electrostatic atomization ware |
| CN116273518A (en) * | 2022-12-31 | 2023-06-23 | 南通天泽化工有限公司 | Shower nozzle that emergency treatment chemicals leaked |
| CN116273518B (en) * | 2022-12-31 | 2023-11-10 | 南通天泽化工有限公司 | Shower nozzle that emergency treatment chemicals leaked |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |
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| WW01 | Invention patent application withdrawn after publication |