CN108273692A - Nozzle angle regulating device and spraying machine - Google Patents
Nozzle angle regulating device and spraying machine Download PDFInfo
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- CN108273692A CN108273692A CN201810087779.3A CN201810087779A CN108273692A CN 108273692 A CN108273692 A CN 108273692A CN 201810087779 A CN201810087779 A CN 201810087779A CN 108273692 A CN108273692 A CN 108273692A
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- fixed link
- connector
- nozzle
- sliding slot
- movable plate
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Abstract
The present invention provides a kind of nozzle angle regulating device and spraying machines, wherein nozzle angle regulating device includes：First fixed link and the second fixed link, the first end of the first fixed link are flexibly connected with the first end of the second fixed link, and the second end of the first fixed link is for connecting nozzle；First connector is set in the first fixed link；Second connector is set in the second fixed link；Movable plate, movable plate are equipped with sliding slot, the first connector and the second connector be slidably connected with sliding slot or the first connector and the second connector in one be slidably connected with sliding slot, another and movable plate rotation connection.Technical solution through the invention, it being capable of conveniently and efficiently position and angle of the adjusting shower nozzle relative to the second fixed link, it is controlled convenient for the spray angle to nozzle, and then nozzle can be utilized to spray drug to crop leaf from all angles of crop leaf, realize the pest killed comprehensively on crop leaf, the especially pest at the crop leaf back side.
Description
Technical field
The present invention relates to spraying apparatus fields, in particular to a kind of nozzle angle regulating device and a kind of spraying machine.
Background technology
Spraying machine is that liquid is dispersed into a kind of misty machine, point agricultural, medical and other purposes (such as industrial),
The agricultural equipment for plant protection for being classified as agricultural machinery.Manually driven is generally referred to as sprayer, power (engine, motor) driving
It is spraying machine.Spraying machine presses operation principle liquid separation power, strength and centrifugal dewing machine.
In the related technology, as shown in Figure 1, the nozzle 102 in spraying machine is directly sandwiched on spray boom 104, and nozzle 102 is vertical
It is arranged in spray boom 104, when spraying drug to crop using nozzle 102, spray boom 104 is general horizontal to be set above crop or vertically
Setting, which causes drug droplet on crop opposite generally, can only fall on the upper surface of crop leaf.However, since pest is general main attached
It in vacuum side of blade, said program causes to be difficult the pest killed completely on crop, while can waste many pesticides.
Invention content
At least one in order to solve the above-mentioned technical problem, it is an object of the present invention to provide a kind of adjustings of nozzle angle
Device.
It is another object of the present invention to provide a kind of spraying machines with above-mentioned nozzle angle regulating device.
To achieve the above object, the embodiment of first aspect present invention provides a kind of nozzle angle regulating device, including：
First fixed link and the second fixed link, the first end of the first fixed link are flexibly connected with the first end of the second fixed link, and first is solid
The second end of fixed pole is for connecting nozzle；First connector is set in the first fixed link；Second connector is set to second and fixes
On bar；Movable plate, movable plate are equipped with sliding slot, and the first connector and the second connector are slidably connected with sliding slot；Or first connect
One in fitting and the second connector is slidably connected with sliding slot, another is rotatablely connected with movable plate.
Nozzle angle regulating device provided by the invention is consolidated by the way that the first fixed link and the second fixed link is arranged by first
The first end of fixed pole is flexibly connected with the first end of the second fixed link, and the second end that the first fixed link is arranged is sprayed for connecting
Head enables nozzle to be moved relative to the second fixed link.By the way that movable plate is arranged, and sliding slot is set on movable plate, by first
Connector and the second connector are slidably connected with sliding slot simultaneously, or by one and sliding slot in the first connector and the second connector
It is slidably connected, another and movable plate are rotatablely connected, being capable of conveniently and efficiently position of the adjusting shower nozzle relative to the second fixed link
And angle.
Specifically, when the first connector and the second connector are slidably connected with sliding slot, mobile activity can be passed through
Plate realizes position and angle of the adjusting shower nozzle relative to the second fixed link, can also be made by directly mobile first fixed link
The first connector in first fixed link slides in sliding slot, to realize position and angle of the adjusting shower nozzle relative to the second fixed link
Degree.Similarly, when one in the first connector and the second connector is slidably connected with sliding slot, another is rotatablely connected with movable plate
When, adjusting shower nozzle can be realized relative to the second fixed link by any one in moving active plate and the first fixed link
Position and angle, it will be understood that one in movable plate and the first fixed link is driving link at this time, another is driven member.
Through the above scheme, it is controlled convenient for the spray angle to nozzle, and then nozzle can be utilized from crop leaf
All angles drug is sprayed to crop leaf, realize the pest killed comprehensively on crop leaf, especially the crop leaf back side
Pest.
It is worth noting that when spraying drug to crop leaf using existing spraying machine, drug droplet generally can only
Fall on the upper surface of crop leaf.However, since pest is generally mainly attached to vacuum side of blade, said program causes to be difficult complete
The pest on crop is killed, while many pesticides can be wasted.Technical solution through the invention can conveniently and efficiently control spray
It is realized the evil at the crop leaf back side so as to make herbal sprinkling to the crop leaf back side at the back side of head alignment crop leaf
Worm kills, and advantageously reduces the waste of drug, improves economy.
It, can be by limiting the first connector and/or the it should be noted that behind the position and angle for adjusting nozzle
The continuation of two connectors is slided in sliding slot, realizes the fixation to nozzle.It is appreciated that between the first connector and sliding slot, with
And second when coordinating tighter between connector and sliding slot, it is secondary without being carried out to nozzle after position and the angle of adjusting nozzle
It is fixed.
In addition, when between the first fixed link and the second fixed link by pivoting connection, which can be with above-mentioned
The central axes of pivot pivot about.
It is understood that flexible connection includes but not limited to be rotatably connected by pivot, flexural pivot can also be passed through
Chain is hinged, and the spray regime of nozzle is wider.
In addition, the nozzle angle regulating device in above-described embodiment provided by the invention can also have following supplementary technology
Feature：
In above-mentioned technical proposal, it is preferable that movable plate be tablet or arc panel, sliding slot be opened in it is oval on movable plate
Hole.
In the present solution, being tablet or arc panel by the way that movable plate is arranged, sliding slot is the slotted hole being opened on movable plate, is made
The overall structure of movable plate is simple, has advantage easy to assembly, and connecting firm, the first connector and the second connector energy
It is enough smoothly to be slided along the length direction of slotted hole.
Wherein it is possible to understand, when movable plate is tablet, nozzle can be adjusted in a plane, work as work
When movable plate is arc panel, nozzle can be adjusted in a solid space, spray regime bigger.
Moreover, it is to be understood that slotted hole includes two parallel edges being arranged along its length, and for closing
Two arc-shaped sides of parallel edges both ends open, certainly, two sides for closing parallel edges both ends open can also be straight flange.It is logical
Said program is crossed, the first connector and the second connector can be set in slotted hole, and along length between two parallel edges
It slides in direction.
Optionally, the spacing between two parallel edges is greater than or equal to the width and/or two parallel edges of the first connector
Between spacing be greater than or equal to the width of the second connector, the first connector of slotted hole pair and/or the second connector have good
Good position-limiting action is slidably not likely to produce shaking, stability and reliability in the process in the first connector and the second connector
It is high.
In any of the above-described technical solution, it is preferable that when the first connector and the second connector are slidably connected with sliding slot,
Sliding slot includes the first sliding groove and second sliding slot, and the first connector is slidably connected with the first sliding groove, the second connector and second sliding slot
It is slidably connected.
In the present solution, including the first sliding groove and second sliding slot by the way that sliding slot is arranged, the first connector is slided with the first sliding groove
Dynamic connection, the second connector are slidably connected with second sliding slot, can increase the first connector and the respective cunning of the second connector
Dynamic range, makes to be not susceptible to interfere between the first connector and the second connector, to increase the angle of regulation range of nozzle.
Wherein, it is alternatively possible to which the first sliding groove and second sliding slot to be set to the same side of movable plate, first can also be slided
Slot and second sliding slot are respectively arranged on the opposite sides of movable plate, consequently facilitating being arranged movable plate in any one of the first fixed link
Side.
Optionally, the first fixed link is circular pin or square pole, and the second fixed link is circular pin or square pole.
In any of the above-described technical solution, it is preferable that the first sliding groove and second sliding slot are parallel to each other.
In the present solution, by be arranged the first sliding groove and second sliding slot it is parallel to each other, improve the first connector and second
Stationarity when connector slides in sliding slot, is not easy and movable board when the first connector and the second connector being made to slide
Extremely.
Wherein, it is alternatively possible to when movable plate is tablet, the first sliding groove is set and second sliding slot is parallel to each other, also may be used
Using when movable plate is arc panel, setting the first sliding groove and second sliding slot are parallel to each other.
In any of the above-described technical solution, it is preferable that the first connector includes matched first bolt and the first nut, when
When the first bolt and the first nut tight fit, it is relatively fixed between the first fixed link and movable plate；And/or second connector include
Matched second bolt and the second nut, when the second bolt and the second nut tight fit, the second fixed link and movable plate it
Between be relatively fixed.
In the present solution, the first connector is matched first bolt and the first nut, specifically, can select the
The bar portion of one screw rod or head are arranged in sliding slot, can also select the first nut being arranged in sliding slot, it is to be understood that
When the head of the first screw rod or the second nut are arranged in sliding slot, can be slided along the length direction of sliding slot, while can block
In sliding slot, it is not easy to fall off out of sliding slot.Through the above scheme, when the first bolt and the first nut are not tightened, movable plate energy
It is enough to be moved relative to the first fixed link, in the first bolt and the first nut tight fit, that is, after tightening, it can realize and fix first
Fixed link and movable plate, convenient for nozzle position and angle be adjusted, have it is easy to operate, it is easy to disassemble, and stabilization can
By ground advantage.
It can specifically be selected the second screw rod in addition, the second connector is matched second bolt and the second nut
Bar portion or head be arranged in sliding slot, can also select by the second nut be arranged in sliding slot, it is to be understood that when second
When the head of screw rod or the second nut are arranged in sliding slot, it can be slided along the length direction of sliding slot, while sliding slot can be stuck in
It is interior, it is not easy to fall off out of sliding slot.Through the above scheme, when the second bolt and the second nut are not tightened, movable plate can be opposite
It is moved in the second fixed link, in the second bolt and the second nut tight fit, that is, after tightening, can realize and fix the second fixed link
And movable plate, convenient for nozzle position and angle be adjusted, have it is easy to operate, easy to disassemble and reliablely and stablely excellent
Point.
In any of the above-described technical solution, it is preferable that the axis of the first bolt and the axis of the second bolt are parallel to each other.
In the present solution, by be arranged the first bolt axis and the second bolt axis it is parallel to each other, improve first
Stationarity when connector and the second connector slide in sliding slot, in adjusting shower nozzle angle, the first connector and second connects
Fitting is not easy stuck with movable plate.
In any of the above-described technical solution, it is preferable that lived by third connector between the first fixed link and the second fixed link
Dynamic connection, third connector include：Matched third bolt and third nut, when third bolt and third nut tight fit
When, it is relatively fixed between the first fixed link and the second fixed link.
In the present solution, by be arranged third connector be matched third bolt and third nut, can be in third
When bolt and third nut are not tightened, make to relatively rotate between the first fixed link and the second fixed link, and can be
When third bolt and third nut tight fit, that is, after tightening, the first fixed link and the second fixed link are fixed in realization, convenient for adjusting
Behind the position of nozzle and angle, nozzle is fixed, have it is easy to operate, it is easy to disassemble, and stability and reliability are high
Advantage.
In any of the above-described technical solution, it is preferable that the second end of the second fixed link is fixedly connected with external structure.
In the present solution, by be arranged the second fixed link second end be fixedly connected with external structure, realize second consolidate
The fixation of fixed pole, simultaneously as the first end of the second fixed link connects the first fixed link, can increase nozzle and external structure it
Between distance, that is, can by nozzle be arranged in higher, farther position, practicability is higher.
Wherein, optionally, external structure is atomiser body, ground or supporting rack etc..
In any of the above-described technical solution, it is preferable that be equipped in the first water route and/or the second fixed link in the first fixed link
Equipped with the second water route；Wherein, nozzle is connected to the first water route；And/or nozzle is connected to the second water route.
In the present solution, by the way that the first water route is arranged in the first fixed link, and/or it is arranged second in the second fixed link
Water route, and it is arranged that nozzle is connected to the first water route and/or nozzle is connected to the second water route, the use of exterior line can be reduced,
Economic cost is advantageously reduced, there is preferable economic benefit.
Wherein it is possible to understand, when nozzle is connected to the first water route and the second water route simultaneously, spray can be set
Head, the first water route and the second water route are sequentially communicated.
The embodiment of second aspect of the present invention provides a kind of spraying machine, including nozzle；And such as any of the above-described technical side
Nozzle angle regulating device in case.
Spraying machine provided by the invention, because of the nozzle angle regulating device being provided in any of the above-described technical solution, thus
With all of the above advantageous effect, details are not described herein.
The additional aspect and advantage of the present invention will become apparent in following description section, or practice through the invention
Recognize.
Description of the drawings
Fig. 1 shows the structural schematic diagram of nozzle angle regulating device in the related technology；
Fig. 2 shows the structural schematic diagrams of nozzle angle regulating device according to an embodiment of the invention；
Fig. 3 shows the structural schematic diagram of the movable plate of nozzle angle regulating device in Fig. 2；
Fig. 4 shows the front view of the first fixed link of nozzle angle regulating device in Fig. 2；
Fig. 5 shows the vertical view of the first fixed link of nozzle angle regulating device in Fig. 2.
Wherein, the correspondence in Fig. 1 to Fig. 5 between reference numeral and component names is：
(1) nozzle angle regulating device in the related technology includes with lower structure：
102 nozzles, 104 spray booms；
(2) nozzle angle regulating device according to an embodiment of the invention includes with lower structure：
102 nozzles, 106 first fixed links, 108 second fixed links, 110 first connectors, 112 second connectors, 114 live
Movable plate, 116 third connectors, 1022 capacity of sprinkler adjusting nuts, 1142 sliding slots, 1,062 first connecting holes, 1,064 second connections
Hole, 1,066 first water routes.
Specific implementation mode
To better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be implemented different from other modes described here using other, therefore, protection scope of the present invention is not limited to following public affairs
The limitation for the specific embodiment opened.
The nozzle angle regulating device provided according to some embodiments of the invention referring to Fig. 2 to Fig. 5 descriptions and spraying
Machine.
As shown in Figures 2 and 3, nozzle angle regulating device provided in an embodiment of the present invention, including：First fixed link 106,
Second fixed link 108, the first connector 110, the second connector 112 and movable plate 114.
Specifically, the first end of the first fixed link 106 is flexibly connected with the first end of the second fixed link 108, and first fixes
The second end of bar 106 is for connecting nozzle 102.First connector 110 is set in the first fixed link 106, and the second connector 112 is set
In in the second fixed link 108.Movable plate 114 is equipped with sliding slot 1142, the first connector 110 and the second connector 112 with cunning
Slot 1142 be slidably connected or the first connector 110 and the second connector 112 in one be slidably connected with sliding slot 1142, it is another
It is a to be rotatablely connected with movable plate 114.
By the way that the first fixed link 106 and the second fixed link 108 is arranged, the first end of the first fixed link 106 is consolidated with second
The first end of fixed pole 108 is flexibly connected, and the second end that the first fixed link 106 is arranged makes nozzle 102 for connecting nozzle 102
It can be moved relative to the second fixed link 108.By the way that movable plate 114 is arranged, and sliding slot 1142 is set on movable plate 114, it will
First connector 110 and the second connector 112 are slidably connected with sliding slot 1142 simultaneously, or the first connector 110 and second is connected
One in fitting 112 is slidably connected with sliding slot 1142, another is rotatablely connected with movable plate 114, can conveniently and efficiently adjust
Save position and angle of the nozzle 102 relative to the second fixed link 108.
Specifically, when the first connector 110 and the second connector 112 are slidably connected with sliding slot 1142, Ke Yitong
Moving active plate 114 is crossed to realize position and angle of the adjusting shower nozzle 102 relative to the second fixed link 108, it can also be by straight
Mobile first fixed link 106 is connect, makes the sliding in sliding slot 1142 of the first connector 110 in the first fixed link 106, is adjusted to realize
Save position and angle of the nozzle 102 relative to the second fixed link 108.Similarly, when the first connector 110 and the second connector 112
In one be slidably connected with sliding slot 1142, when another is rotatablely connected with movable plate 114, moving active plate 114 can be passed through
Position and angle of the adjusting shower nozzle 102 relative to the second fixed link 108 are realized with any one in the first fixed link 106,
It is appreciated that one in movable plate 114 and the first fixed link 106 is driving link at this time, another is driven member.
Wherein, when the first connector 110 and the second connector 112 are slidably connected with sliding slot 1142, can simultaneously with
One sliding slot 1142 is slidably connected (as shown in Figure 2), can also be slidably connected (not shown) with two sliding slots respectively.
Through the above scheme, it is controlled convenient for the spray angle to nozzle 102, and then nozzle 102 can be utilized from work
The all angles of object blade spray drug to crop leaf, realize the pest killed comprehensively on crop leaf, especially crop leaf
The pest at the piece back side.
It is worth noting that when spraying drug to crop leaf using existing spraying machine, drug droplet generally can only
Fall on the upper surface of crop leaf.However, since pest is generally mainly attached to vacuum side of blade, said program causes to be difficult complete
The pest on crop is killed, while many pesticides can be wasted.Technical solution through the invention can conveniently and efficiently control spray
It is realized the crop leaf back side so as to make herbal sprinkling to the crop leaf back side at the back side of first 102 alignment crop leaf
Pest kills, and advantageously reduces the waste of drug, improves economy.
It should be noted that behind the position and angle for adjusting nozzle 102, it can be by limiting the first connector 110
And/or second connector 112 continue the sliding in the sliding slot 1142, realize the fixation to nozzle 102.It is appreciated that connecting first
When coordinating tighter between fitting 110 and sliding slot 1142 and between the second connector 112 and sliding slot 1142, nozzle 102 is adjusted
Position and angle after, without carrying out secondary fixation to nozzle 102.
In one embodiment of the invention, pass through the company of pivoting between the first fixed link 106 and the second fixed link 108
When connecing, nozzle 102 can be pivoted about with the central axes of above-mentioned pivot.
It is understood that flexible connection includes but not limited to be rotatably connected by pivot, flexural pivot can also be passed through
Chain is hinged, and the spray regime of nozzle 102 is wider.
Specifically, the movable plate 114 in the present invention includes scheme arranged below：
(1) movable plate 114 is arranged between the first fixed link 106 and the second fixed link 108；
(2) first fixed links 106 are arranged between the second fixed link 108 and movable plate 114；
(3) second fixed links 108 are arranged between the first fixed link 106 and movable plate 114.
In one particular embodiment of the present invention, nozzle angle regulating device includes that (first fixes 102 fixed link of nozzle
Bar 106), first be fixedly connected with bolt (i.e. the first connector 110), second be fixedly connected with bolt (i.e. the second connector 112),
Three be fixedly connected bolt (i.e. third connector 116), long orifice plate (i.e. movable plate 114) is adjusted, (i.e. second consolidates fixed spray bar
Fixed pole 108), nozzle 102 and capacity of sprinkler adjusting nut 1022.
Specifically, nozzle 102 is fixed in 102 fixed link of nozzle, the connection between 102 fixed link of nozzle 102 and nozzle
Mode includes the combination one or more of welding, be threadedly coupled, be bolted, be clamped and be bonded.102 fixed link of nozzle is logical
It crosses third and is fixedly connected with bolt and be fixed in fixed spray bar, long orifice plate is adjusted and is fixedly connected with bolt and second solid by first
Surely bolt is connected, 102 fixed link of nozzle and fixed spray bar are connected, first, which is fixedly connected with bolt and second, is fixedly connected
Bolt can slide in the hole slot (i.e. sliding slot 1142) on long orifice plate, to be adjusted by adjusting position and the angle of long orifice plate
Save position and the angle of 102 fixed link of nozzle.After adjusting to proper angle bolt and/or the second fixation are fixedly connected with by first
Connection bolt and/or third are fixedly connected with bolt and fix, you can realize the spray angular adjustment of nozzle 102, solve crop leaf
The back side cannot spray the problem of drug droplet.
It is worth noting that above-mentioned nozzle angle regulating device can be applied to the indoor long-stalked crop of temperature, such as sorghum,
Grape, tomato and cucumber etc..Particularly practical, the solution especially for the spraying laxative of crop of the plantation height in 0 to 4.5 meter
The problem of general sprayer nozzle 102 of having determined cannot adjust angle can realize the pest dispenser to the crop leaf back side, save
A large amount of pesticides, reduce pesticide residue.
In some embodiments of the invention, as shown in figure 3, movable plate 114 is tablet or arc panel, sliding slot 1142 is to open
Slotted hole on movable plate 114.
In the present solution, being tablet or arc panel by the way that movable plate 114 is arranged, sliding slot 1142 is to be opened on movable plate 114
Slotted hole, keep the overall structure of movable plate 114 simple, have easy to assembly, and connect firm advantage, the first connector
110 and second connector 112 can smoothly along the length direction of slotted hole slide.
Wherein it is possible to understand, when movable plate 114 is tablet, nozzle 102 can move in a plane, when
Movable plate 114 be arc panel when, can nozzle 102 can be moved in a solid space.
Moreover, it is to be understood that slotted hole includes two parallel edges being arranged along its length, and for closing
Two arc-shaped sides of parallel edges both ends open, certainly, two sides for closing parallel edges both ends open can also be straight flange.It is logical
Said program is crossed, the first connector 110 and the second connector 112 can be set in slotted hole, and between two parallel edges
It slides along its length.
Optionally, the spacing between two parallel edges is greater than or equal to the width of the first connector 110 and/or two are put down
Spacing between row side is greater than or equal to the width of the second connector 112, and the first connector of slotted hole pair 110 and/or second connects
Fitting 112 has good position-limiting action, is slidably not likely to produce in the process in the first connector 110 and the second connector 112
It shakes, stability and reliability are high.
In some embodiments of the invention, when the first connector 110 and the second connector 112 are slided with sliding slot 1142
When connection, sliding slot 1142 includes the first sliding groove (not shown) and second sliding slot (not shown), the first connector 110 with
The first sliding groove is slidably connected, and the second connector 112 is slidably connected with second sliding slot.
In the present solution, including the first sliding groove and second sliding slot, the first connector 110 and first by the way that sliding slot 1142 is arranged
Sliding slot is slidably connected, and the second connector 112 is slidably connected with second sliding slot, can increase the first connector 110 and second company
112 respective sliding scale of fitting makes to be not susceptible to interfere between the first connector 110 and the second connector 112, to increase
The angle of regulation range of nozzle 102.
It wherein, can also be by the it is alternatively possible to which the first sliding groove and second sliding slot to be set to the same side of movable plate 114
One sliding slot and second sliding slot are respectively arranged on the opposite sides of movable plate 114, consequently facilitating the setting of movable plate 114 is fixed first
The arbitrary side of bar 106.
Optionally, the first fixed link 106 is circular pin or square pole, and the second fixed link 108 is circular pin or square pole.
In some embodiments of the invention, the first sliding groove and second sliding slot are parallel to each other.
In the present solution, parallel to each other by the way that the first sliding groove and second sliding slot is arranged, the first connector 110 and the are improved
Stationarity when two connectors 112 slide in sliding slot is not easy when the first connector 110 and the second connector 112 being made to slide
It is stuck with movable plate 114.
Wherein, it is alternatively possible to when movable plate 114 is tablet, the first sliding groove is set and second sliding slot is parallel to each other,
The first sliding groove can be set and second sliding slot is parallel to each other when movable plate 114 is arc panel.
In some embodiments of the invention, the first connector 110 includes matched first bolt and the first nut, when
When the first bolt and the first nut tight fit, it is relatively fixed between the first fixed link 106 and movable plate 114；And/or second connection
Part 112 includes matched second bolt and the second nut, when the second bolt and the second nut tight fit, the second fixed link
It is relatively fixed between 108 and movable plate 114.
In the present solution, the first connector 110 can specifically select for matched first bolt and the first nut
The bar portion of first screw rod or head are arranged in sliding slot 1142, can also select the first nut being arranged in sliding slot 1142,
It is understood that when the head of the first screw rod or the second nut are arranged in sliding slot 1142, it can be along the length of sliding slot 1142
Direction sliding is spent, while can be stuck in sliding slot 1142, is not easy to fall off out of sliding slot 1142.Through the above scheme, in the first spiral shell
When bolt and the first nut are not tightened, movable plate 114 can be moved relative to the first fixed link 106, in the first bolt and the first spiral shell
When female tight fit, that is, after tightening, it can realize and fix the first fixed link 106 and movable plate 114, convenient for the position to nozzle 102
Be adjusted with angle, have it is easy to operate, it is easy to disassemble, and reliablely and stablely advantage.
It can specifically be selected second in addition, the second connector 112 is matched second bolt and the second nut
The bar portion of screw rod or head are arranged in sliding slot 1142, can also select the second nut being arranged in sliding slot 1142, Ke Yili
Solution can be along the length direction of sliding slot 1142 when the head of the second screw rod or the second nut are arranged in sliding slot 1142
Sliding, while can be stuck in sliding slot 1142, it is not easy to fall off out of sliding slot 1142.Through the above scheme, in the second bolt and
When two nuts are not tightened, movable plate 114 can be moved relative to the second fixed link 108, in the second bolt and the second nut close-fitting
When conjunction, that is, after tightening, it can realize and fix the second fixed link 108 and movable plate 114, be convenient for the position to nozzle 102 and angle
Be adjusted, have it is easy to operate, it is easy to disassemble, and reliablely and stablely advantage.
In the above-described embodiments, as shown in figure 4, the first fixed link 106 is equipped with first for making that the first bolt passes through
Connecting hole 1062, first connecting hole 1062 can be through-holes, can also be arranged in threaded hole.
It is fixedly connected with the first fixed link 106 it is alternatively possible to which the first bolt is arranged, such as welding or clamping.
It is fixedly connected with the second fixed link 108 it is alternatively possible to which the second bolt is arranged, such as welding or clamping.
It is alternatively possible to which third bolt and the first fixed link 106 or third bolt and the second fixed link 108 fixation company is arranged
It connects, such as welding or clamping.
In some embodiments of the invention, as shown in Fig. 2, the axis of the first bolt and the axis of the second bolt are mutually equal
Row.
In the present solution, by be arranged the first bolt axis and the second bolt axis it is parallel to each other, improve first
The stationarity of connector 110 and the second connector 112 in sliding slot 1142 when sliding, in 102 angle of adjusting shower nozzle, first connects
Fitting 110 and the second connector 112 are not easy stuck with movable plate 114.
In some embodiments of the invention, as shown in Fig. 2, passing through between the first fixed link 106 and the second fixed link 108
Third connector 116 is flexibly connected, and third connector 116 includes：Matched third bolt and third nut, when third bolt
When with third nut tight fit, it is relatively fixed between the first fixed link 106 and the second fixed link 108.
It, can be the in the present solution, be matched third bolt and third nut by the way that third connector 116 is arranged
When three bolts and third nut are not tightened, make to relatively rotate between the first fixed link 106 and the second fixed link 108,
And it can realize at third bolt and third nut tight fit, that is, after tightening and fix the first fixed link 106 and the second fixed link
108, convenient for behind the position of adjusting shower nozzle 102 and angle, nozzle 102 is fixed, have it is easy to operate, it is easy to disassemble,
And stability and the high advantage of reliability.
In the above-described embodiments, as shown in figure 4, the first fixed link is equipped with the second connection for making third bolt pass through
Hole 1064, second connecting hole 1064 can be through-holes, can also be arranged in threaded hole.
In some embodiments of the invention, as shown in Fig. 2, the first end of the second fixed link 108 connects the first fixed link
106, the second end of the second fixed link 108 is fixedly connected with external structure.
In the present solution, connecting the first fixed link 106, the second fixed link by the first end that the second fixed link 108 is arranged
108 second end is fixedly connected with external structure, on the one hand realizes the fixation of the second fixed link 108, on the other hand, Neng Gouzeng
Big the distance between nozzle 102 and external structure, that is, can by the setting of nozzle 102 in higher, farther position, practicability compared with
It is high.
Wherein, optionally, external structure is atomiser body, ground or supporting rack etc..
In some embodiments of the invention, as shown in figure 5, being equipped with the first water route 1066 in the first fixed link 106, and/
Or second be equipped with the second water route in fixed link 108；Wherein, nozzle 102 is connected to the first water route 1066；And/or nozzle 102 and
Two water routes are connected to.
In the present solution, by the way that the first water route 1066 is arranged in the first fixed link 106, and/or in the second fixed link 108
The second water route of interior setting, and it is arranged that nozzle 102 is connected to the first water route 1066 and/or nozzle 102 is connected to the second water route, energy
The use for enough reducing exterior line, advantageously reduces economic cost, has preferable economic benefit.
Wherein it is possible to understand, it, can be with when nozzle 102 is connected to the first water route 1066 and the second water route simultaneously
Setting nozzle, the first water route and the second water route are sequentially communicated.
Spraying machine (not shown) provided by the invention, including nozzle 102；And such as the spray in above-mentioned any embodiment
Head angle regulator.
Spraying machine (not shown) provided by the invention, because the nozzle angle being provided in any of the above-described embodiment is adjusted
Device, to have all of the above advantageous effect, details are not described herein.
To sum up, nozzle angle regulating device provided by the invention and spraying machine, by the way that movable plate is arranged, and on movable plate
Sliding slot is set, the first connector and the second connector are slidably connected with sliding slot simultaneously, or the first connector and second are connected
One in part is slidably connected with sliding slot, another and movable plate are rotatablely connected, can conveniently and efficiently adjusting shower nozzle relative to
The position of second fixed link and angle can utilize nozzle from crop leaf consequently facilitating the spray angle to nozzle controls
The all angles of piece spray drug to crop leaf, realize that the pest killed comprehensively on crop leaf, especially crop leaf are carried on the back
The pest in face advantageously reduces the waste of drug, improves economy.
In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as indicating
Or imply relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " installation ",
The terms such as " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, can also be can
Dismantling connection, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In description of the invention, it is to be understood that the instructions such as term "upper", "lower", "left", "right", "front", "rear"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplification is retouched
It states, specific direction must be had, with specific azimuth configuration and operation by not indicating or implying the indicated device or unit,
It is thus impossible to be interpreted as limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the present invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
It these are only the preferred embodiment of the present invention, be not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification made by all within the spirits and principles of the present invention,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of nozzle angle regulating device, which is characterized in that including：
First fixed link and the second fixed link, the first end activity of the first end of first fixed link and second fixed link
Connection, the second end of first fixed link is for connecting nozzle；
First connector is set in first fixed link；
Second connector is set in second fixed link；
Movable plate, the movable plate are equipped with sliding slot, first connector and second connector respectively with the sliding slot
It is slidably connected；Or
One in first connector and second connector is slidably connected with the sliding slot, another and the activity
Plate is rotatablely connected.
2. nozzle angle regulating device according to claim 1, which is characterized in that
The movable plate is tablet or arc panel, and the sliding slot is the slotted hole being opened on the movable plate.
3. nozzle angle regulating device according to claim 1 or 2, which is characterized in that
When first connector and second connector are slidably connected with the sliding slot, the sliding slot includes the first cunning
Slot and second sliding slot, first connector are slidably connected with the first sliding groove, and second connector is slided with described second
Slot is slidably connected.
4. nozzle angle regulating device according to claim 3, which is characterized in that
The first sliding groove and the second sliding slot are parallel to each other.
5. nozzle angle regulating device according to claim 1 or 2, which is characterized in that
First connector includes matched first bolt and the first nut, when first bolt and first nut
When tight fit, it is relatively fixed between first fixed link and the movable plate；And/or
Second connector includes matched second bolt and the second nut, when second bolt and second nut
When tight fit, it is relatively fixed between second fixed link and the movable plate.
6. nozzle angle regulating device according to claim 5, which is characterized in that
The axis of first bolt and the axis of second bolt are parallel to each other.
7. nozzle angle regulating device according to claim 1 or 2, which is characterized in that
It is flexibly connected by third connector between first fixed link and second fixed link, the third connector packet
It includes：
Matched third bolt and third nut, when the third bolt and the third nut tight fit, described first
It is relatively fixed between fixed link and second fixed link.
8. nozzle angle regulating device according to claim 1 or 2, which is characterized in that
The second end of second fixed link is fixedly connected with external structure.
9. nozzle angle regulating device according to claim 1 or 2, which is characterized in that
It is equipped in the first water route and/or second fixed link in first fixed link and is equipped with the second water route；
Wherein, the nozzle is connected to first water route；And/or
The nozzle is connected to second water route.
10. a kind of spraying machine, which is characterized in that including：
Nozzle；
Nozzle angle regulating device as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810087779.3A CN108273692A (en) | 2018-01-30 | 2018-01-30 | Nozzle angle regulating device and spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810087779.3A CN108273692A (en) | 2018-01-30 | 2018-01-30 | Nozzle angle regulating device and spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108273692A true CN108273692A (en) | 2018-07-13 |
Family
ID=62805731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810087779.3A Pending CN108273692A (en) | 2018-01-30 | 2018-01-30 | Nozzle angle regulating device and spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108273692A (en) |
Cited By (9)
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| CN109550627A (en) * | 2018-12-12 | 2019-04-02 | 海宁卡森皮革有限公司 | A kind of environmental-friendly leather surface automatic spraying system |
| CN109590124A (en) * | 2018-12-26 | 2019-04-09 | 吴玲玲 | A kind of new pesticide spray appliance |
| CN109794381A (en) * | 2019-01-10 | 2019-05-24 | 江西真诚校具实业有限公司 | Spray-painting plant is used in a kind of tables and chairs processing of adjustable-angle |
| CN109929979A (en) * | 2019-04-12 | 2019-06-25 | 燕山大学 | A kind of quenching spraying cooling regulating device and application method |
| CN111015521A (en) * | 2018-10-09 | 2020-04-17 | 山东莱阳市昌誉密封产品有限公司 | Processing method for reducing friction torque of box-type oil seal and special sand blasting device thereof |
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| CN111015521A (en) * | 2018-10-09 | 2020-04-17 | 山东莱阳市昌誉密封产品有限公司 | Processing method for reducing friction torque of box-type oil seal and special sand blasting device thereof |
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| CN112933321B (en) * | 2021-01-21 | 2022-06-21 | 蚌埠医学院第一附属医院（蚌埠医学院附属肿瘤医院） | Portable gynaecology's cervical care appearance |
| CN114558457A (en) * | 2022-03-11 | 2022-05-31 | 湖南时远新材料科技有限公司 | Accurate belt cleaning device of milipore filter subassembly |
| CN114558457B (en) * | 2022-03-11 | 2023-10-13 | 湖南时远新材料科技有限公司 | Accurate belt cleaning device of milipore filter subassembly |
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Application publication date: 20180713 |