CN107051775A - Air injection type gardens hydraulic giant - Google Patents
Air injection type gardens hydraulic giant Download PDFInfo
- Publication number
- CN107051775A CN107051775A CN201710263408.1A CN201710263408A CN107051775A CN 107051775 A CN107051775 A CN 107051775A CN 201710263408 A CN201710263408 A CN 201710263408A CN 107051775 A CN107051775 A CN 107051775A
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- CN
- China
- Prior art keywords
- air inlet
- type
- bubbler
- air injection
- injection type
- 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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
- B05B12/0022—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement
- B05B12/0024—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
- B05B11/061—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump characterised by the means producing the gas or vapour pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/04—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for sequential operation or multiple outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/06—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for effecting pulsating flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/01—Spray pistols, discharge devices
Landscapes
- Nozzles (AREA)
Abstract
Air injection type gardens hydraulic giant, described air injection type air inlet annular outer-cavity 22 is as outer shroud, and described water type is segmented porous cover 28 as upper lid, and the water type segmented disc 23 constitutes air injection type air inlet exocoel as lower cover；At the center of the water type segmented disc 23, the bubbler square 24, the bubbler foamed filter core 25 are installed successively, the bubbler gas-vapor mix chassis 26, be set with around described bubbler air injection type gas-vapor mix annular cavity 30, the side ring week of described bubbler air injection type gas-vapor mix annular cavity 30 is provided with interior air inlet, pressed to live admittedly with the bubbler regulating nut 29, composition air injection type air inlet inner chamber；Take the lead in being coordinated with the air injection type air inlet exocoel and two chambers of air injection type air inlet inner chamber, the turbulent foaming of the inner chamber again gas-vapor mix of first exocoel charge pulsation, which obtains spraying, mildly waves in the wind the careless and sloppy rare artistic effect come, and outer air inlet optimization water smoke preferably, it is pioneering.
Description
Technical field
The present invention relates to the water injector that one kind is used for gardens, gardening and cleaning, custom is referred to as hydraulic giant, especially a kind of
Air injection type gardens hydraulic giant, is the improvement of auto-manual switch type hydraulic giant, belongs to the technical field of injection apparatus；Also belong to list
The disabled specially offered product field of the special hydraulic giant of mutilated hand people.It is the sky that bubbler is added on a kind of switching water type device of discharging device
The pouring-in gardens hydraulic giant of gas, to meet the focus demand in market, how solution make it that it is not to spray but soft to spray spray
Careless and sloppy the problem of being covered with paint, lacquer, colour wash, etc. for use in the surface spray of some fragile tender flowers and flowers handicrafts of coming is waved in the wind with ground.
Background technology
For gardens, the water pistol of gardening, and the water pistol for cleaning are widely used in the hobby institute by people
The mode of selection is sprayed water.The modern life is maked rapid progress, and user requires more and more higher to the reliability and Experience Degree of product.Pouring
Fill in Horticultural product, due to needing to meet the different demands that different plants spray water type, usually can be designed at hydraulic giant water spray
There are a variety of spray types.Conventional products design weak point is to need user in use, a hand-held gun, and another hand
Go to rotate hydraulic giant head sections lid to reach the purpose of switching water type.At present, water pistol on the market is mostly band handle and bullet
Spring top plug structure, as shown in figure 12；Its operation principle is mainly：Press handle, hydraulic giant water outlet；Handle is unclamped, top plug is in spring
Active force under reset and seal.The water pistol of this spline structure ought need hydraulic giant to using the part that brings some inconvenience
When continuous time sprays water, user needs not put according to handle always, hydraulic giant ability continuous effluent, that is to say, that user needs
Do not put according to handle always, hydraulic giant ability continuous effluent, the time, somewhat long point will allow user to feel fatigue, particularly female
Scholar.Therefore, lock (14b) is pulled provided with triangle annulus rotating shaft on water pistol, but it is needed with two hands, that is with the right side
When hand holds water pistol handle and handle, left-handed several fingers and nail go to detain out it is described pull lock (14b), then
By such as 45 degree of the larger angle of its switching, described lock of pulling also is set to guarantee to buckle the inside on the upper edge of handle
OK；And when to be stopped, water pistol handle and handle are also held with the right hand, to make described to pull lock (14b)
Can be deviate from, also want left-handed finger and nail go to detain out it is described pull lock (14b), then by the larger angle of its switching
Such as 45 degree, described pulling also is set to latch the button bit on the upper edge that can buckle handle；As can be seen here, two hands are operated very
Trouble, particularly in the wet skidding of hand；This mode of operation with two hands is excessively cumbersome, inadequate human nature when user uses
Change；Let alone be that singlehanded disabled person can not just use.Therefore people can allow user entirely to make seeking to design one kind
The hydraulic giant all only operated during with a hand, will lock and just lock, to open and just open, and to become and just become, Hua Youhua, singlehanded
Operation, free and relaxed, this says easily, seemingly simply, does difficult, is one of the field and unsolved for a long time long-standing asks
Topic；We produce and certification auto-manual switch type hydraulic giant of the present invention up to standard before, not similar real singlehanded behaviour
The product of work emerges.There are some important using hydraulic giant and insoluble problem, be how to spray spray not
It is to spray but mildly wave in the wind careless and sloppy come for use in the surface spray covering with paint of some fragile tender flowers and handicraftTo this
Class product can also be improved further, associate the present inventor once abroad particularly in Switzerland as senior engineer SENIOR
ENGINEER is related to some devices of manufacture, is improved special kneading, then being aided with invention can make product attain a yet higher goal.
The content of the invention
In order to easily operate water pistol, exempt the trouble operated with two hands, and only operate water with a hand
Rifle, will lock and just lock, to open and just open, this says easily, figures out difficulty, be one of hydraulic giant field and unsolved for a long time long-standing ask
Topic；Did it is a kind of carry out sealed water pistol by getting rid of button, if simplely once getting rid of lock, it is then simple once getting rid of out,
Although convenient, water spray style is not become；So further having invented singlehanded operable auto-manual switch type hydraulic giant, no
But century-old dream of the user using hommization is realized, has been even more into the Gospel for the one-handed person for thirsting for playing hydraulic giant, it is real single
Hand operates and can will form the focus in market for the bright spot of services for the disabled, how to spray spray be not ejection and
It is mildly to wave in the wind careless and sloppy come for use in the surface spray covering with paint of some fragile tender flowers and handicraftIn the water outlet of hydraulic giant
Make to improve and add bubbler on the switching water type device of device, this is unique usefulness of the present invention.
In order to overcome the shortcomings of existing hydraulic giant, the present invention is special provide it is a kind of effective and required by industry technology and industry
The technical solution gone into operation, is the air injection type gardens that bubbler is added on a kind of switching water type device of discharging device
Hydraulic giant.
The technical scheme adopted by the invention to solve the technical problem is that：
Auto-manual switch type hydraulic giant, it is characterised in that this is that one kind can connect convention water hose, by a certain on product
Drive device (spanner or button) controls the product discharging device to rotate so as to reach many water type hydraulic giants of water type switching, meanwhile,
The product also remains with conventional manual rotation discharging device to switch water type mode of operation；Its (7) containing gun body, described gun body
It is interior to be provided with water channel, button (1) is actively equiped with the upper back of described gun body and is opened for the logical valve for closing water channel of control
Close, be also actively equiped with and filled by (8) for control switching water type by pin (16) at the middle part of described gun body
Put；Described valve switch is characterised by it by button (1), unilateral inclined-plane pressing piece (2), interior guide rail hub disk (3), one side tiltedly
Face revolving part (4), switch spring (5), preceding sealing ring (21), switch rotation core (6), Double seal ring (20) are constituted, and pacified successively
Mounted in the upper back of described gun body；The water flowing of described valve switch and sealing switching be by only press and then unclamp by
Button (1), which is just realized, once to be switched；The described button (1) of pressing, drives because described interior guide rail hub disk (3) internal guide rail is acted on
Described unilateral inclined-plane pressing piece (2) is only capable of in the motion of pressing direction, while the inclined-plane on described unilateral inclined-plane pressing piece (2)
Described unilateral inclined-plane revolving part (4) can be made to rotate, described unilateral inclined-plane revolving part (4) drives described switch rotation
Double water holes (7a) in the gun body of core (6) rotation just described in opening and closing and make water realized through water channel (7b) water flowing and sealing state it
Between switching；Described switching water type device is characterised by it by water type section lid (15), water type section disk (14), inclined interface
(13), spray spring (12), point water wedge rotor (11), wedge push rod (10), pipette tips shell (9), upper press constitute (8),
And it is sequentially arranged at the top of described gun body；When described upper press presses the bottom of (8), then the top (8) is above pressed
Leverage is played for fulcrum by pin (16) and actively promotes described wedge push rod (10), just the wedge described in promotion is pushed away
The multistage of the active wedge (10b) of set multistage active voussoir (10a) and described point water wedge rotor (11) on bar (10)
Passive wedge (11a) phase separation of passive voussoir (11b), just drives point water wedge rotor (11) to rotate, described point water wedge
Rotor (11) rotates the water type section lid (15) described in just driving and rotates to realize spray point water handoff functionality；Overall structure device is adopted
Switched and intake with button (1), (8) are switched water type by upper press, and accomplish one-handed performance completely.
In above-mentioned technical proposal, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described wedge push rod
(10) multiple active voussoirs (10a), and each described active wedge are circumferentially laid with the disk of main body along axis
Block (10a) is provided with inclined-plane to constitute active wedge (10b), so as to the passive wedge of multistage with described point water wedge rotor (11)
The passive wedge (11a) of block (11b) is engaged effect and is allowed to rotate and switch water type.
In above-mentioned technical proposal, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described wedge push rod
(10) multiple active voussoirs (10a), and each described active wedge are circumferentially laid with the disk of main body along axis
It is that logatithmic spiral face is also named in equal equiangular spiral face to pressure angle everywhere that bevelled face is set on block (10a), its active constituted
Wedge is easy to the passive wedge (11a) with the passive voussoir of multistage (11b) of described point water wedge rotor (11) to be engaged effect
And be allowed to rotate and switch water type.
In above-mentioned technical proposal, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described wedge push rod
(10) symmetrical two push rods are stretched out along central axis direction on the disk of main body, and provided with groove on described each push rod
(10c), the groove (10c) that described each push rod is provided with is characterised by that the both sides of the groove of its groove are arcs, so as to
By described upper press (8) is stirred.
In above-mentioned technical proposal, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described is upper by (8)
Middle part be provided with pin via hole (8c), be actively installed in described gun body (7) with will pass through pin (16)；And it is described upper
Double shift forks (8a) are provided with by the top of (8), so that two push rods for stirring described wedge push rod (10) are provided with its groove
Groove both sides be arc groove (10c).
In above-mentioned technical proposal, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described interior guide rail hub disk
(3) provided with the internal guide rail (3a) formed by multiple uniform splines, to make many of described unilateral inclined-plane pressing piece (2)
The direct-axis of individual active wedge surface (2a) to side be only capable of pressing direction move.
In above-mentioned technical proposal, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Press on described unilateral inclined-plane
Multiple active wedge surfaces (2a) are circumferentially laid with the cylinder of the main body of casting die (2) along axis, to promote described list
The unilateral inclined-plane (4a) of skew back face revolving part (4) and being allowed to does spinning movement, and set by described unilateral inclined-plane revolving part (4)
Some crosses convex (4b) are adapted come the cross recessed (6a) being provided with described switch rotation core (6), rotate and switch so as to do
Water.
In above-mentioned technical proposal, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Press on described unilateral inclined-plane
Circumferentially it is laid with multiple active wedge surfaces (2a) on the cylinder of the main body of casting die (2) along axis, described active wedge surface
It is that logatithmic spiral face is also named in equal equiangular spiral face to pressure angle everywhere to be characterised by its face, and its active wedge surface constituted is conducive to
More smoothly promote the unilateral inclined-plane (4a) of described unilateral inclined-plane revolving part (4) and be allowed to do spinning movement, and by described
The cross convex (4b) that unilateral inclined-plane revolving part (4) is provided with is come recessed (6a) phase of cross that is provided with described switch rotation core (6)
Adaptation, rotates so as to do and switchs water.
In above-mentioned technical proposal, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described switch rotation core
(6) middle part is recessed (6a) provided with cross, is revolved with matching with the cross convex (4b) that described unilateral inclined-plane revolving part (4) is provided with
Then switch water；And the limbers (6b) with fan groove is symmetrically respectively provided with the center both sides of described switch rotation core (6), with
Just water flowing.
Usefulness of the present invention there is provided it is a kind of switch water type and switch water inlet all accomplish completely one-handed performance from
Dynamic switch type hydraulic giant, mechanism is skillfully constructed and reliably.The product auto-manual switch type hydraulic giant is above pressed to pour Horticultural product
(8) are realized water type handoff functionality, button (1) realizes that product switchs water function, so that changing such product needs bimanualness
And hand can touch bad experience caused by water when water flowing state switches water type, while the product is grasped to reduce user by mistake
Make, while singlehanded switch water and switching spray is realized, remain user and realize spray handoff functionality from primary hand.Actively
The inclined-plane of part employs pressure angle, and logatithmic spiral face is also named in equal equiangular spiral face everywhere, and this is technological progress, what it was constituted
Active wedge is more convenient for mating reaction.Accomplish one-handed performance completely, exempt the trouble operated with two hands, and only with one
Hand operates pattern hydraulic giant, improves the performance and operating mode quality of such product；The neck serviced for one-handed person is also started
Domain；Usefulness of the present invention is also resided in：In order to overcome the shortcomings of existing hydraulic giant, in the switching water type dress of the discharging device of hydraulic giant
Put and made to improve and added bubbler, this is a kind of effective and by industry technology requirement and the technology solution gone into operation already
Certainly scheme, is the air injection type gardens hydraulic giant that bubbler is added on a kind of switching water type device of discharging device, to meet city
How the focus demand of field, solution make it that it is not to spray but mildly wave in the wind undiscipline and come for use in certain to spray spray
The problem of surface spray of a little fragile tender flowers and flowers handicrafts is covered with paint, lacquer, colour wash, etc..
Air injection type gardens hydraulic giant, it is characterised in that it is to add cutting for bubbler on a kind of discharging device of hydraulic giant
The air injection type gardens hydraulic giant of water type device is changed, is not to spray but mildly wave in the wind undiscipline and open in favor of solving to spray spray
The problem of being covered with paint, lacquer, colour wash, etc. come the surface spray for use in some fragile tender flowers and flowers handicrafts；Described adds cutting for bubbler
Change water type device its annular outer-cavity of air inlet containing air injection type 22, water type segmented disc 23, water type segmented disc external screw thread 23a, water type
Segmented disc sector hub 23c, water type segmented disc segmentation screens 23f, bubbler square 24, bubbler foamed filter core 25, foaming
Device gas-vapor mix chassis 26, water type segmentation internal thread lid 27, water type are segmented porous cover 28, bubbler regulating nut 29, foaming
Device air injection type gas-vapor mix annular cavity 30, large sealing packing ring and small sealing ring and water type spring；Described air injection
In the outer shroud week that formula air inlet annular outer-cavity 22 is encircled above the water type segmented disc 23, the periphery of the water type segmented disc 23 is provided with
External screw thread 23a, the ring week of the water type segmented disc 23 is segmented screens 23f, the water type segmented disc provided with the water type segmented disc
23 are provided with above the fan-shaped hub 23c of the water type segmented disc, described air injection type air inlet annular outer-cavity 22 by big
Sealing ring is segmented porous cover 28 with described water type segmentation internal thread lid 27 and described water type and is connected, described water type segmentation
The big internal thread of internal thread lid 27 is connected with the big external screw thread 23a that the periphery of the water type segmented disc 23 is provided with, described
Air injection type air inlet annular outer-cavity 22 is provided with outer air inlet, and described air injection type air inlet annular outer-cavity 22 is as outer
Ring, described water type is segmented porous cover 28 as upper lid, and the water type segmented disc 23 enters as lower cover, composition air injection type
Gas exocoel；At the center of the water type segmented disc 23, the bubbler square 24, the bubbler foamed filter core are installed successively
25th, the bubbler gas-vapor mix chassis 26, be set with around described bubbler air injection type gas-vapor mix annular cavity
30, the side ring week of described bubbler air injection type gas-vapor mix annular cavity 30 is provided with interior air inlet, uses institute
State bubbler regulating nut 29 and press to live admittedly, composition air injection type air inlet inner chamber；When injection high-velocity flow is fled about, because flow velocity is got over
The smaller hydromechanical siphon principle of its big lateral pressure, just drives extraneous air to enter gas ring shape by described air injection type
The outer air inlet that exocoel 22 is provided with enters described air injection type air inlet exocoel, and local acceleration and fluid particle are not
Stable motion causes unstable field and migration acceleration and change in location to cause uneven flow field, forms pulsation turbulent flow, described
Composition air injection type air inlet exocoel pulsation turbulent flow gas then from described bubbler air injection type gas-vapor mix
The interior air inlet that the side ring week of annular cavity 30 is provided with enters described air injection type air inlet inner chamber, by institute
State bubbler square 24 and the bubbler foamed filter core 25 carries out foaming gas-vapor mix, by the fluid for gas-vapor mix of bubbling
Gradient and divergence and curl be further change in and disperse and spray spray in spray form it is not to spray but mildly wave in the wind
Undiscipline is come.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is to dredge outer
Air inlet and another is close outer air inlet.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is to dredge outer air note
Entrance.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is close outer air note
Entrance.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is that have 10 roundlets
The thin outer air inlet of hole net, for use in the few type of mist amount.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is that have 25 roundlets
The close outer air inlet of hole net, for use in the type more than mist amount.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is that have 10
The thin outer air inlet of individual roundlet hole net and another is the close outer air inlet for having 25 roundlet hole nets.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is that have many
The thin outer air inlet of individual roundlet hole net and another is the close outer air inlet for having more than twice roundlet hole net.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is that have 10
The thin outer air inlet of individual small square hole hole net and another is the close outer air inlet for having 25 small square hole holes nets.
The air injection type of the described switching water type device for adding bubbler of selection adaptation hydraulic giant type enters gas ring shape
The quantity and density and shape for the outer air inlet that exocoel 22 is provided with will further optimize water smoke.
Usefulness：Air injection type gardens hydraulic giant, it is the switching that bubbler is added on a kind of discharging device of hydraulic giant
The air injection type gardens hydraulic giant of water type device, it is not to spray but mildly wave in the wind undiscipline and come that it, which is beneficial to solve to spray spray,
The problem of being covered with paint, lacquer, colour wash, etc. for use in the surface spray of some fragile tender flowers and flowers handicrafts；Described air injection type enters compression ring
Shape exocoel 22 is provided with important outer air inlet, and described air injection type air inlet annular outer-cavity 22 is described as outer shroud
Water type is segmented porous cover 28 as upper lid, and the water type segmented disc 23 constitutes air injection type air inlet exocoel as lower cover；
The center of the water type segmented disc 23, install successively the bubbler square 24, the bubbler foamed filter core 25, described
Bubbler gas-vapor mix chassis 26, described bubbler air injection type gas-vapor mix annular cavity 30 is set with around, it is described
The side ring week of bubbler air injection type gas-vapor mix annular cavity 30 is provided with interior air inlet, is adjusted with the bubbler
Section nut 29 is pressed lives admittedly, composition air injection type air inlet inner chamber；When injection high-velocity flow is fled about, due to its bigger lateral pressure of flow velocity
Smaller hydromechanical siphon principle, just drives extraneous air to pass through set by described air injection type air inlet annular outer-cavity 22
The outer air inlet having enters described air injection type air inlet exocoel, and local acceleration and fluid particle unsteady motion are drawn
Play unstable field and migration acceleration and change in location causes uneven flow field, form pulsation turbulent flow, described air injection
The gas of the pulsation turbulent flow of formula air inlet exocoel is then from the side of described bubbler air injection type gas-vapor mix annular cavity 30
The interior air inlet that face ring week is provided with enters described air injection type air inlet inner chamber, by the bubbler square 24
With the bubbler foamed filter core 25 carry out foaming gas-vapor mix, through foaming gas-vapor mix fluid gradient and divergence and
Curl be further change in and disperse and in spray form spray spray its be segmented and gush out on porous cover 28 from the water type when be not
Spray but mildly wave in the wind undiscipline and come.The described switching water type device for adding bubbler of selection adaptation hydraulic giant type
The quantity and density and shape for the outer air inlet that air injection type air inlet annular outer-cavity 22 is provided with will further optimize
Water smoke.Initiate described air injection type air inlet exocoel and two chambers of air injection type air inlet inner chamber coordinate, first exocoel enters gaseous pulse
The dynamic turbulent foaming of inner chamber again gas-vapor mix, which obtains spraying, mildly waves in the wind the careless and sloppy rare artistic effect come；And preferably
Outer air inlet optimizes water smoke.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic perspective view of the inside of the removal shell of auto-manual switch type hydraulic giant.
Fig. 2 is the schematic perspective view of the outside of auto-manual switch type hydraulic giant.
Fig. 3 is the schematic perspective view of another angle of the inside of the removal shell of auto-manual switch type hydraulic giant.
Fig. 4 is the schematic perspective view of the another angle of the inside of the removal shell of auto-manual switch type hydraulic giant.
Fig. 5 is the schematic perspective view of another angle of the inside of the removal shell of auto-manual switch type hydraulic giant.
Fig. 6 is the schematic perspective view of the button (1) of auto-manual switch type hydraulic giant.
Fig. 7 be auto-manual switch type hydraulic giant on by the schematic perspective view of (8).
Fig. 8 is the schematic perspective view of the inside of the button (1) of auto-manual switch type hydraulic giant.
Fig. 9 be auto-manual switch type hydraulic giant on by the schematic perspective view another angle of (8).
Figure 10 is the schematic perspective view of the water type section lid (15) of auto-manual switch type hydraulic giant.
Figure 11 is the schematic perspective view of the interior guide rail hub disk (3) of auto-manual switch type hydraulic giant.
Figure 12 is the schematic perspective view of point water wedge rotor (11) of auto-manual switch type hydraulic giant.
Figure 13 is the schematic perspective view of another angle of point water wedge rotor (11) of auto-manual switch type hydraulic giant.
Figure 14 is the schematic perspective view of the unilateral inclined-plane pressing piece (2) of auto-manual switch type hydraulic giant.
Figure 15 is the schematic perspective view of another angle of the unilateral inclined-plane pressing piece (2) of auto-manual switch type hydraulic giant.
Figure 16 is the three-dimensional signal that the band of auto-manual switch type hydraulic giant offsets the inclined interface (13) of front and rear interface (13a)
Figure.
Figure 17 is the schematic perspective view of the unilateral inclined-plane revolving part (4) of auto-manual switch type hydraulic giant.
Figure 18 is the schematic perspective view at another visual angle of the unilateral inclined-plane revolving part (4) of auto-manual switch type hydraulic giant.
Figure 19 is the schematic perspective view of the switch rotation core (6) of auto-manual switch type hydraulic giant.
Figure 20 is the schematic perspective view at another visual angle of the switch rotation core (6) of auto-manual switch type hydraulic giant.
Figure 21 is the schematic perspective view of the gun body (7) of auto-manual switch type hydraulic giant.
Figure 21 is the schematic perspective view of the gun body (7) of auto-manual switch type hydraulic giant.
Figure 22 is the schematic perspective view of the wedge push rod (10) of auto-manual switch type hydraulic giant.
Figure 23 is the schematic perspective view at another visual angle of the wedge push rod (10) of auto-manual switch type hydraulic giant.
Figure 24 is the exploded perspective view containing whole parts of auto-manual switch type hydraulic giant.
Figure 25 is the profile for having water outlet signal arrow of auto-manual switch type hydraulic giant.
Figure 26 is the schematic perspective view for the air injection type gardens hydraulic giant for opening showerhead.
Figure 27 is the schematic perspective view of the switching water type device for adding bubbler of the unlatching of air injection type gardens hydraulic giant.
Figure 28 is the schematic perspective view of the air injection type air inlet annular outer-cavity 22 of air injection type gardens hydraulic giant.
Figure 29 is the schematic perspective view of the water type segmentation internal thread lid 27 of air injection type gardens hydraulic giant.
Figure 30 is that the water type of air injection type gardens hydraulic giant is segmented the schematic perspective view of porous cover 28.
Figure 31 is the schematic perspective view above the water type segmented disc 23 of air injection type gardens hydraulic giant.
Figure 32 is the schematic perspective view below the water type segmented disc 23 of air injection type gardens hydraulic giant.
Figure 33 is the schematic perspective view for the switching water type device for adding bubbler opened.
Figure 34 is the schematic perspective view of bubbler regulating nut 29.
Figure 35 is the schematic perspective view for having removed part for the bubbler opened.
Figure 36 is the schematic perspective view of bubbler air injection type gas-vapor mix annular cavity 30.
Figure 37 is the schematic perspective view of the details above water type segmented disc 23.
Figure 38 is that have the schematic perspective view below the water type segmented disc 23 of sector disk.
As illustrated, in figure：
1. it is button (1)；
2. it is unilateral inclined-plane pressing piece (2)；
2a. is active wedge surface (2a)；
3. it is interior guide rail hub disk (3)；
3a. is internal guide rail (3a)；
4. it is unilateral inclined-plane revolving part (4)；
4a. is unilateral inclined-plane (4a)；
4b. is that cross is convex (4b)；
5. it is switch spring (5)；
6. it is switch rotation core (6)；
6a. is that cross is recessed (6a)；
6b. is the limbers (6b) with fan groove；
7. it is gun body (7)；
7a. is double water holes (7a)；
7b. is water through water channel (7b)；
8. by (8) on being；
8a. is double shift forks (8a)；
8c. is pin via hole (8c)；
9. it is pipette tips shell (9)；
10. it is wedge push rod (10)；
10a. is active voussoir (10a)；
10b. is active wedge (10b)；
10c. is groove (10c)；
11. it is a point water wedge rotor (11)；
11a. is passive wedge (11a)；
11b. is passive voussoir (11b)；
12. it is spray spring (12)；
13. it is inclined interface (13)；
14. it is water type section disk (14)；
15. it is water type section lid (15)；
16. it is pin (16)；
17. it is by spring (17)；
18. it is water inlet (18)；
19. it is sealing ring (19)；
20. it is Double seal ring (20)；
21. it is preceding sealing ring (21)；
22. air injection type air inlet annular outer-cavity 22,
23. water type segmented disc 23,
23a. water type segmented disc external screw threads 23a,
23c. water type segmented disc sector hub 23c,
23f. water type segmented disc segmentation screens 23f,
24. bubbler square 24,
25. bubbler foamed filter core 25,
26. bubbler gas-vapor mix chassis 26,
27. water type segmentation internal thread lid 27,
28. the porous cover 28 of water type segmentation,
29. bubbler regulating nut 29,
30. bubbler air injection type gas-vapor mix annular cavity 30.
Embodiment
Operator will connect watering flexible pipe, hold automatic switchover type hydraulic giant, you can use.Only water is operated with a hand
Rifle, is or else operated with two hands.This novel gun employs the device of built-in switching water type, only needs one-handed performance to complete respectively
Conversion between kind of water type, it is to avoid conventional bimanualness loaded down with trivial details and the trouble got palm wet and brought.And hydraulic giant is compact
And be connected by watering flexible pipe, therefore its action is handled very skillfully.
Auto-manual switch type hydraulic giant, containing gun body (7), is provided with water channel in described gun body, described gun body it is rear on
Portion is actively equiped with button (1) for the logical valve switch for closing water channel of control, also passes through pin at the middle part of described gun body
Nail (16) is actively equiped with switches water type device by (8) for control；Described valve switch is characterised by it
By button (1), unilateral inclined-plane pressing piece (2), interior guide rail hub disk (3), unilateral inclined-plane revolving part (4), switch spring (5), preceding close
Seal (21), switch rotation core (6), Double seal ring (20) are constituted, and are sequentially arranged at the upper back of described gun body；Described
The water flowing of valve switch with sealing switching is once switched by only pressing then release button (1) and just realizing；Pressing is described
Button (1), the unilateral inclined-plane pressing piece (2) described in described interior guide rail hub disk (3) internal guide rail effect drives is only capable of
In the motion of pressing direction, while the inclined-plane on described unilateral inclined-plane pressing piece (2) can make described unilateral inclined-plane revolving part (4)
Rotate, described unilateral inclined-plane revolving part (4) is driven in the gun body of described switch rotation core (6) rotation just described in opening and closing
Double water holes (7a) and water is realized the switching between water flowing and sealing state through water channel (7b)；Described switching water type device
It is characterised by it by water type section lid (15), water type section disk (14), inclined interface (13), spray spring (12), point water wedge rotor
(11), wedge push rod (10), pipette tips shell (9), upper press constitute (8), and are sequentially arranged at the top of described gun body；When
Described upper press presses the bottom of (8), then the upper top for pressing (8) is played leverage for fulcrum by pin (16) and lived
Described wedge push rod (10) is promoted dynamicly, just described in promotion, set multistage active wedge on described wedge push rod (10)
The passive wedge of the active wedge (10b) of block (10a) and the passive voussoir of multistage (11b) of described point water wedge rotor (11)
(11a) phase separation, is just driven and divides water wedge rotor (11) to rotate, and described point water wedge rotor (11) is rotated described in just drive
Water type section lid (15) rotates to realize spray point water handoff functionality；Overall structure device switchs water inlet using button (1), above by handle
(8) switch water type, accomplish one-handed performance completely.
Because in the technical program, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described wedge push rod
(10) multiple active voussoirs (10a), and each described active wedge are circumferentially laid with the disk of main body along axis
Block (10a) provided with inclined-plane to constitute active wedge (10b), therefore be easy to it is passive with the multistage of described point water wedge rotor (11)
The passive wedge (11a) of voussoir (11b) is engaged effect and is allowed to rotate and switch water type.
Because in the technical program, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described wedge push rod
(10) multiple active voussoirs (10a), and each described active wedge are circumferentially laid with the disk of main body along axis
It is that logatithmic spiral face is also named in equal equiangular spiral face to pressure angle everywhere that bevelled face is set on block (10a), its active constituted
Wedge is easy to the passive wedge (11a) with the passive voussoir of multistage (11b) of described point water wedge rotor (11) to be engaged effect
And be allowed to rotate and switch water type.
Because in the technical program, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described wedge push rod
(10) symmetrical two push rods are stretched out along central axis direction on the disk of main body, and provided with groove on described each push rod
(10c), the groove (10c) that described each push rod is provided with is characterised by that the both sides of the groove of its groove are arcs, therefore just
Stirred in by described upper press (8).
Because in the technical program, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described is upper by (8)
Middle part be provided with pin via hole (8c), therefore be easy to actively be installed in described gun body (7) by pin (16)；And it is described
The top of (8) is provided with double shift forks (8a) by upper press, therefore is easy to what two push rods for stirring described wedge push rod (10) were provided with
Both sides are the grooves (10c) of arc.
Because in the technical program, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described interior guide rail hub disk
(3) provided with the internal guide rail (3a) formed by multiple uniform splines, therefore it is easy to make described unilateral inclined-plane pressing piece (2)
The direct-axis of multiple active wedge surfaces (2a) to side be only capable of pressing direction move.
Because in the technical program, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Press on described unilateral inclined-plane
Multiple active wedge surfaces (2a) are circumferentially laid with the cylinder of the main body of casting die (2) along axis, therefore are easy to described in promotion
The unilateral inclined-plane (4a) of unilateral inclined-plane revolving part (4) and be allowed to do spinning movement, and by described unilateral inclined-plane revolving part (4) institute
The cross convex (4b) being provided with is adapted come the cross recessed (6a) being provided with described switch rotation core (6), rotates and opens so as to do
Guan Shui.
Because in the technical program, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Press on described unilateral inclined-plane
Circumferentially it is laid with multiple active wedge surfaces (2a) on the cylinder of the main body of casting die (2) along axis, described active wedge surface
Spy is that its face is that logatithmic spiral face is also named in equal equiangular spiral face to pressure angle everywhere, and its active wedge surface constituted is conducive to more
Smoothly promote the unilateral inclined-plane (4a) of described unilateral inclined-plane revolving part (4) and be allowed to do spinning movement, and by described list
The cross convex (4b) that skew back face revolving part (4) is provided with mutually is fitted come the cross recessed (6a) being provided with described switch rotation core (6)
Match somebody with somebody, rotate so as to do and switch water.
Because in the technical program, a kind of described auto-manual switch type hydraulic giant, it is characterized in that：Described switch rotation core
(6) middle part is recessed (6a) provided with cross, is revolved with matching with the cross convex (4b) that described unilateral inclined-plane revolving part (4) is provided with
Then switch water；And the limbers (6b) with fan groove is symmetrically respectively provided with the center both sides of described switch rotation core (6), therefore
It is easy to water flowing.
The present invention by practice go into operation there is provided it is a kind of switch water type and switch water inlet all accomplish completely one-handed performance from
Dynamic switch type hydraulic giant, mechanism is skillfully constructed and reliably.The product auto-manual switch type hydraulic giant is above pressed to pour Horticultural product
(8) are realized water type handoff functionality, button (1) realizes that product switchs water function, so that changing such product needs bimanualness
And hand can touch bad experience caused by water when water flowing state switches water type, while the product is grasped to reduce user by mistake
Make, while singlehanded switch water and switching spray is realized, remain user and realize spray handoff functionality from primary hand.Actively
The inclined-plane of part employs pressure angle, and logatithmic spiral face is also named in equal equiangular spiral face everywhere, and this is technological progress.Auto-manual
Switch type hydraulic giant, containing gun body (7), is provided with water channel in described gun body, be actively equiped with the upper back of described gun body by
Button (1) is also actively installed for the logical valve switch for closing water channel of control at the middle part of described gun body by pin (16)
Switch water type device by (8) for control on having；Overall structure device switchs water inlet using button (1), and upper press cuts (8)
Change water type；Circumferentially it is laid with along axis on the disk of the main body for the wedge push rod (10) that switching water type device is provided with multiple
Active wedge (10b), therefore be easy to be engaged with a point water wedge rotor and be allowed to rotate and switch water type；The face of active wedge is pressure
I.e. power angle logatithmic spiral face conventional in equal equiangular spiral face mathematics everywhere, its active wedge constituted is more convenient for matching somebody with somebody
Cooperation is used, so as to reach reliable water type switching.Accomplish one-handed performance completely, exempt the trouble operated with two hands,
And pattern hydraulic giant is only operated with a hand, improve the performance and operating mode quality of such product.
Auto-manual switch type hydraulic giant, it is that one kind can connect convention water hose, (is pulled by a certain drive device on product
Hand or button) control the product discharging device to rotate so as to reach many water type hydraulic giants of water type switching, while the product also retains
Have i.e. upper by to control on switching water type device, the disk of the main body of its wedge push rod (10) being provided with along axis provided with spanner
The heart, which is circumferentially laid with multiple active wedges (10b), to be easy to merge with a point water wedge rotor matching and is allowed to rotate and switches water
Type；The face of active wedge is that logatithmic spiral face is also named in equal equiangular spiral face to pressure angle everywhere, and the active wedge that it is constituted is more
It is easy to coordinate；There is not real one-handed performance like product to emerge before；In Horticultural product is poured, this product meets various
Different plants not only realize century-old dream of the user using hommization, more to the different demands that sprinkling water type is spray type
Be into thirst for play hydraulic giant one-handed person Gospel, real one-handed performance and can be services for the disabled bright spot will be formed
The focus in market, this is unique usefulness of the present invention.It is one kind can allow user during whole use all only
The hydraulic giant only operated with a hand, will lock and just lock, to open and just open, and to become and just become, Hua Youhua, one-handed performance is free and relaxed,
Unexpected effect is achieved, a permanent unsolved hard nut to crack in the field is not only solved；And start
The disabled specially offered product field of the special hydraulic giant of one-handed person.We produce and certification auto-manual switch type hydraulic giant up to standard it
Before, the product of not similar real one-handed performance emerges.Usefulness of the present invention is also resided in：In order to overcome existing hydraulic giant
Deficiency, made to improve on the switching water type device of the discharging device of hydraulic giant and added bubbler, this be it is a kind of it is effective simultaneously
Technical solution that is being required by industry technology and going into operation already, is added on a kind of switching water type device of discharging device
The air injection type gardens hydraulic giant of bubbler, to meet the focus demand in market, how solution make it that spraying spray is not
Spray but mildly wave in the wind careless and sloppy come for use in the surface spray covering with paint of some fragile tender flowers and flowers handicrafts
Problem, the before not similar exported product that can be used on fragile tender flowers emerges.
Air injection type gardens hydraulic giant, it is characterised in that it is to add cutting for bubbler on a kind of discharging device of hydraulic giant
The air injection type gardens hydraulic giant of water type device is changed, is not to spray but mildly wave in the wind undiscipline and open in favor of solving to spray spray
The problem of being covered with paint, lacquer, colour wash, etc. come the surface spray for use in some fragile tender flowers and flowers handicrafts；Described adds cutting for bubbler
Change water type device its annular outer-cavity of air inlet containing air injection type 22, water type segmented disc 23, water type segmented disc external screw thread 23a, water type
Segmented disc sector hub 23c, water type segmented disc segmentation screens 23f, bubbler square 24, bubbler foamed filter core 25, foaming
Device gas-vapor mix chassis 26, water type segmentation internal thread lid 27, water type are segmented porous cover 28, bubbler regulating nut 29, foaming
Device air injection type gas-vapor mix annular cavity 30, large sealing packing ring and small sealing ring and water type spring；Described air injection
In the outer shroud week that formula air inlet annular outer-cavity 22 is encircled above the water type segmented disc 23, the periphery of the water type segmented disc 23 is provided with
External screw thread 23a, the ring week of the water type segmented disc 23 is segmented screens 23f, the water type segmented disc provided with the water type segmented disc
23 are provided with above the fan-shaped hub 23c of the water type segmented disc, described air injection type air inlet annular outer-cavity 22 by big
Sealing ring is segmented porous cover 28 with described water type segmentation internal thread lid 27 and described water type and is connected, described water type segmentation
The big internal thread of internal thread lid 27 is connected with the big external screw thread 23a that the periphery of the water type segmented disc 23 is provided with, described
Air injection type air inlet annular outer-cavity 22 is provided with outer air inlet, and described air injection type air inlet annular outer-cavity 22 is as outer
Ring, described water type is segmented porous cover 28 as upper lid, and the water type segmented disc 23 enters as lower cover, composition air injection type
Gas exocoel；At the center of the water type segmented disc 23, the bubbler square 24, the bubbler foamed filter core are installed successively
25th, the bubbler gas-vapor mix chassis 26, be set with around described bubbler air injection type gas-vapor mix annular cavity
30, the side ring week of described bubbler air injection type gas-vapor mix annular cavity 30 is provided with interior air inlet, uses institute
State bubbler regulating nut 29 and press to live admittedly, composition air injection type air inlet inner chamber；When injection high-velocity flow is fled about, because flow velocity is got over
The smaller hydromechanical siphon principle of its big lateral pressure, just drives extraneous air to enter gas ring shape by described air injection type
The outer air inlet that exocoel 22 is provided with enters described air injection type air inlet exocoel, and local acceleration and fluid particle are not
Stable motion causes unstable field and migration acceleration and change in location to cause uneven flow field, forms pulsation turbulent flow, described
Composition air injection type air inlet exocoel pulsation turbulent flow gas then from described bubbler air injection type gas-vapor mix
The interior air inlet that the side ring week of annular cavity 30 is provided with enters described air injection type air inlet inner chamber, by institute
State bubbler square 24 and the bubbler foamed filter core 25 carries out foaming gas-vapor mix, by the fluid for gas-vapor mix of bubbling
Gradient and divergence and curl be further change in and disperse and spray spray in spray form it is not to spray but mildly wave in the wind
Undiscipline is come.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is to dredge outer
Air inlet and another is close outer air inlet.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is to dredge outer air note
Entrance.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is close outer air note
Entrance.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is that have 10 roundlets
The thin outer air inlet of hole net, for use in the few type of mist amount.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is that have 25 roundlets
The close outer air inlet of hole net, for use in the type more than mist amount.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is that have 10
The thin outer air inlet of individual roundlet hole net and another is the close outer air inlet for having 25 roundlet hole nets.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is that have many
The thin outer air inlet of individual roundlet hole net and another is the close outer air inlet for having more than twice roundlet hole net.
Update and perfect air injection type gardens hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is that have 10
The thin outer air inlet of individual small square hole hole net and another is the close outer air inlet for having 25 small square hole holes nets.
The air injection type of the described switching water type device for adding bubbler of selection adaptation hydraulic giant type enters gas ring shape
The quantity and density and shape for the outer air inlet that exocoel 22 is provided with will further optimize water smoke.
Usefulness：Air injection type gardens hydraulic giant, it is the switching that bubbler is added on a kind of discharging device of hydraulic giant
The air injection type gardens hydraulic giant of water type device, it is not to spray but mildly wave in the wind undiscipline and come that it, which is beneficial to solve to spray spray,
The problem of being covered with paint, lacquer, colour wash, etc. for use in the surface spray of some fragile tender flowers and flowers handicrafts；Described air injection type enters compression ring
Shape exocoel 22 is provided with important outer air inlet, and described air injection type air inlet annular outer-cavity 22 is described as outer shroud
Water type is segmented porous cover 28 as upper lid, and the water type segmented disc 23 constitutes air injection type air inlet exocoel as lower cover；
The center of the water type segmented disc 23, install successively the bubbler square 24, the bubbler foamed filter core 25, described
Bubbler gas-vapor mix chassis 26, described bubbler air injection type gas-vapor mix annular cavity 30 is set with around, it is described
The side ring week of bubbler air injection type gas-vapor mix annular cavity 30 is provided with interior air inlet, is adjusted with the bubbler
Section nut 29 is pressed lives admittedly, composition air injection type air inlet inner chamber；When injection high-velocity flow is fled about, due to its bigger lateral pressure of flow velocity
Smaller hydromechanical siphon principle, just drives extraneous air to pass through set by described air injection type air inlet annular outer-cavity 22
The outer air inlet having enters described air injection type air inlet exocoel, and local acceleration and fluid particle unsteady motion are drawn
Play unstable field and migration acceleration and change in location causes uneven flow field, form pulsation turbulent flow, described air injection
The gas of the pulsation turbulent flow of formula air inlet exocoel is then from the side of described bubbler air injection type gas-vapor mix annular cavity 30
The interior air inlet that face ring week is provided with enters described air injection type air inlet inner chamber, by the bubbler square 24
With the bubbler foamed filter core 25 carry out foaming gas-vapor mix, through foaming gas-vapor mix fluid gradient and divergence and
Curl be further change in and disperse and in spray form spray spray its be segmented and gush out on porous cover 28 from the water type when be not
Spray but mildly wave in the wind undiscipline and come.The described switching water type device for adding bubbler of selection adaptation hydraulic giant type
The quantity and density and shape for the outer air inlet that air injection type air inlet annular outer-cavity 22 is provided with will further optimize
Water smoke.Take the lead in being coordinated with the air injection type air inlet exocoel and two chambers of air injection type air inlet inner chamber, first exocoel enters gaseous pulse
The dynamic turbulent foaming of inner chamber again gas-vapor mix, which obtains spraying, mildly waves in the wind the careless and sloppy rare artistic effect come, and preferred
Outer air inlet optimizes water smoke, is pioneering, with novelty and creativeness, and all outlet also has industry practical to product
Property.
Claims (10)
1. air injection type gardens hydraulic giant, it is characterised in that it is the switching water that bubbler is added on a kind of discharging device of hydraulic giant
The air injection type gardens hydraulic giant of type device, in favor of solve spray spray be not spray but mildly wave in the wind undiscipline come with
Just the problem of surface spray for some fragile tender flowers and flowers handicrafts is covered with paint, lacquer, colour wash, etc.；The described switching water for adding bubbler
Type device its annular outer-cavity of air inlet containing air injection type 22, water type segmented disc 23, water type segmented disc external screw thread 23a, water type segmentation
Disk sector hub 23c, water type segmented disc segmentation screens 23f, bubbler square 24, bubbler foamed filter core 25, bubbler water
Gas mixing chassis 26, water type segmentation internal thread lid 27, water type are segmented porous cover 28, bubbler regulating nut 29, bubbler sky
The pouring-in gas-vapor mix annular cavity 30 of gas, large sealing packing ring and small sealing ring and water type spring；Described air injection type enters
In the outer shroud week that gas ring shape exocoel 22 is encircled above the water type segmented disc 23, the periphery of the water type segmented disc 23 is provided with outer spiral shell
Line 23a, the ring week of the water type segmented disc 23 is segmented on screens 23f, the water type segmented disc 23 provided with the water type segmented disc
Provided with the fan-shaped hub 23c of the water type segmented disc, by sealing greatly above described air injection type air inlet annular outer-cavity 22
Enclose and be connected with described water type segmentation internal thread lid 27 and the described porous cover 28 of water type segmentation, spiral shell in described water type segmentation
The big internal thread of line lid 27 is connected with the big external screw thread 23a that the periphery of the water type segmented disc 23 is provided with, described air
Pouring-in air inlet annular outer-cavity 22 be provided with outer air inlet, described air injection type air inlet annular outer-cavity 22 as outer shroud,
Described water type is segmented porous cover 28 as upper lid, and the water type segmented disc 23 constitutes air injection type air inlet as lower cover
Exocoel；At the center of the water type segmented disc 23, the bubbler square 24, the bubbler foamed filter core are installed successively
25th, the bubbler gas-vapor mix chassis 26, be set with around described bubbler air injection type gas-vapor mix annular cavity
30, the side ring week of described bubbler air injection type gas-vapor mix annular cavity 30 is provided with interior air inlet, uses institute
State bubbler regulating nut 29 and press to live admittedly, composition air injection type air inlet inner chamber；When injection high-velocity flow is fled about, because flow velocity is got over
The smaller hydromechanical siphon principle of its big lateral pressure, just drives extraneous air to enter gas ring shape by described air injection type
The outer air inlet that exocoel 22 is provided with enters described air injection type air inlet exocoel, and local acceleration and fluid particle are not
Stable motion causes unstable field and migration acceleration and change in location to cause uneven flow field, forms pulsation turbulent flow, described
Composition air injection type air inlet exocoel pulsation turbulent flow gas then from described bubbler air injection type gas-vapor mix
The interior air inlet that the side ring week of annular cavity 30 is provided with enters described air injection type air inlet inner chamber, by institute
State bubbler square 24 and the bubbler foamed filter core 25 carries out foaming gas-vapor mix, by the fluid for gas-vapor mix of bubbling
Gradient and divergence and curl be further change in and disperse and spray spray in spray form it is not to spray but mildly wave in the wind
Undiscipline is come.
2. air injection type gardens according to claim 1 hydraulic giant, it is characterised in that the switching water for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of type device is provided with has two.
3. air injection type gardens according to claim 1 hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is to dredge outer
Air inlet and another is close outer air inlet.
4. air injection type gardens according to claim 1 hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is to dredge outer air note
Entrance.
5. air injection type gardens according to claim 1 hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is close outer air note
Entrance.
6. air injection type gardens according to claim 1 hydraulic giant, it is characterised in that the described switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and it is that have 10 roundlets
The thin outer air inlet of hole net, for use in the few type of mist amount.
7. air injection type gardens according to claim 1 hydraulic giant, it is characterised in that the switching water for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of type device is provided with has two and it is that have 25 small sircle holes
The close outer air inlet of hole net, for use in the type more than mist amount.
8. air injection type gardens according to claim 1 hydraulic giant, it is characterised in that the switching water for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of type device is provided with has two and one of them is that have 10
The thin outer air inlet of roundlet hole net and another is the close outer air inlet for having 25 roundlet hole nets.
9. air injection type gardens according to claim 1 hydraulic giant, it is characterised in that the switching water for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of type device is provided with has two and one of them is that have multiple
The thin outer air inlet of roundlet hole net and another is the close outer air inlet for having more than twice roundlet hole net.
10. air injection type gardens according to claim 1 hydraulic giant, it is characterised in that the switching for adding bubbler
The outer air inlet that the air injection type air inlet annular outer-cavity 22 of water type device is provided with has two and one of them is that have 10
The thin outer air inlet of individual small square hole hole net and another is the close outer air inlet for having 25 small square hole holes nets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710263408.1A CN107051775A (en) | 2017-04-14 | 2017-04-14 | Air injection type gardens hydraulic giant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710263408.1A CN107051775A (en) | 2017-04-14 | 2017-04-14 | Air injection type gardens hydraulic giant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107051775A true CN107051775A (en) | 2017-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710263408.1A Pending CN107051775A (en) | 2017-04-14 | 2017-04-14 | Air injection type gardens hydraulic giant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107051775A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5520735A (en) * | 1992-06-30 | 1996-05-28 | Nordson Corporation | Nozzle assembly and system for applying powder to a workpiece |
| CN2724849Y (en) * | 2004-07-16 | 2005-09-14 | 农业部南京农业机械化研究所 | Jetting type air mixing spray-nozzle |
| CN201572704U (en) * | 2009-12-18 | 2010-09-08 | 贾锦育 | Spray gun |
| CN103143458A (en) * | 2013-04-04 | 2013-06-12 | 周华强 | Bubbler with needle-like water and sparking water spraying function |
-
2017
- 2017-04-14 CN CN201710263408.1A patent/CN107051775A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5520735A (en) * | 1992-06-30 | 1996-05-28 | Nordson Corporation | Nozzle assembly and system for applying powder to a workpiece |
| CN2724849Y (en) * | 2004-07-16 | 2005-09-14 | 农业部南京农业机械化研究所 | Jetting type air mixing spray-nozzle |
| CN201572704U (en) * | 2009-12-18 | 2010-09-08 | 贾锦育 | Spray gun |
| CN103143458A (en) * | 2013-04-04 | 2013-06-12 | 周华强 | Bubbler with needle-like water and sparking water spraying function |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 315400 Chaoyang Road, Yuyao City, Zhejiang Province Applicant after: Ningbo Daye Garden Industry Co., Ltd. Address before: Zhejiang province Yuyao City Yangming Road 315400 No. 518 Applicant before: Ningbo Daye Garden Co., Ltd. |
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| CB02 | Change of applicant information | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |
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| WD01 | Invention patent application deemed withdrawn after publication |