CN209314281U - A kind of water-fertilizer integral irrigation sprinkler - Google Patents
A kind of water-fertilizer integral irrigation sprinkler Download PDFInfo
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- CN209314281U CN209314281U CN201821694587.0U CN201821694587U CN209314281U CN 209314281 U CN209314281 U CN 209314281U CN 201821694587 U CN201821694587 U CN 201821694587U CN 209314281 U CN209314281 U CN 209314281U
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Abstract
The utility model relates to a kind of crops Agent spraying machines, disclose a kind of water-fertilizer integral irrigation sprinkler, solve the problems, such as that existing adjusting hydrojet range energy consumption is higher, a kind of water-fertilizer integral irrigation sprinkler includes rack and spraying assembly, the spraying assembly includes the regulating part of the guide shell being connected in one and blower fan cylinder and adjusting guide shell and blower fan cylinder with respect to rack pitch angle, the guide shell offers spout with respect to blower fan cylinder side, the nozzle of the guide shell is provided with guide part, the guide part includes guide housing and several guide pins, the guide housing is fixed on the nozzle of guide shell, uniform rotation is connected in guide housing several guide pins along the length of the rack, the guide pin is arranged in parallel with bracket height direction, the driving mechanism of driving guide pin rotational angle is additionally provided on the guide housing, with reduction energy consumption , the advantages of economizing on resources.
Description
Technical field
The utility model relates to a kind of crops Agent spraying machine, in particular to a kind of water-fertilizer integral irrigation sprinkler.
Background technique
The Integration of Water into Fertilizer is will to irrigate the new agricultural technology to combine together with fertilising.Water-fertilizer integral is by pressure
System (or landform natural-drop) is advised soluble solids or liquid fertilizer by the need fertilizer of soil nutrient content and crop species
Rule and feature, the solution dissolved, which is sprayed on plant together with irrigation water, plays the role of fertigation to plant.Wind spraying aid type spray
Mist machine is as one of typical fertilizing equipment.
Authorization Notice No. is that the Chinese utility model patent of CN205887305U discloses a kind of bowing for air-assisted type spraying machine
Regulating mechanism is faced upward, it is by runing rest, blower fan cylinder, guide shell, movable bearing support one, movable bearing support two, connecting rod one, connecting rod two, liquid
Cylinder pressure etc. composition, by spraying assembly, connecting rod one, connecting rod two, runing rest composition four-bar mechanism and hydraulic cylinder arrangement,
It is able to achieve the pitch regulation that spraying assembly is realized with small cylinder diameter, the hydraulic cylinder of small stroke and lesser power unit.
Be in place of the deficiencies in the prior art, although spraying machine can adjusting pitch angle and circumferential angle, it is all
The opposite gantry rotation of runing rest is generally driven by motor to angle, thus the circumferential spraying range of adjustable spraying machine, and this
Kind is adjusted circumferentially mode, needs that the component in addition to rack is driven rotation by motor, larger to motor load and energy consumption；And
General hydrojet work, it is all smaller to adjust hydrojet circumferential direction range, relatively high to energy consumption using such mode, causes part resource
Waste.
Utility model content
The purpose of the utility model is to provide a kind of water-fertilizer integral irrigation sprinklers, and which solve existing adjusting hydrojet circumferential direction models
It encloses, the larger problem of energy consumption, having reduces energy consumption, the advantages of economizing on resources.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of water-fertilizer integral irrigation sprinkler, including rack and spraying assembly, the spraying assembly includes being connected in one
Guide shell and blower fan cylinder and adjust the regulating part of guide shell and blower fan cylinder with respect to rack pitch angle, the guide shell is opposite
Blower fan cylinder side offers spout, and the nozzle of the guide shell is provided with guide part, if the guide part include guide housing and
Dry guide pin, the guide housing are fixed on the nozzle of guide shell, and uniform rotation connects several guide pins along the length of the rack
In in guide housing, the guide pin is arranged in parallel with bracket height direction, and driving guide pin is additionally provided on the guide housing and is turned
The driving mechanism of dynamic angle.
Using the above structure, pitch angle of the guide shell with respect to rack is changed by regulating part, it is perpendicular adjusts guide shell hydrojet
To range；And then drive several guide pins to rotate along guide housing length direction by driving mechanism, air-flow and liquid are played
Guiding role, making it only needs smaller driving force, and the adjusting of hydrojet circumferential direction range can be realized, reach reduction energy consumption, economize on resources
Effect.
Further preferably are as follows: the guide pin is rotationally connected in guide housing by shaft, and the driving mechanism includes point
Not with the co-axially fixed runner of shaft, coiling in the transmission belt and driving one turn of realizing that rotation rotates synchronously on all runners
Take turns the actuator one of rotation.
Using the above structure, the synchronous rotation that all runners are realized by transmission belt makes its actuator one that need to drive it
The synchronous rotation of all guide pins can be realized in one runner, realizes the guiding work to liquid.
Further preferably are as follows: the actuator one include with one runner co-axially fixed worm gear, the snail that is engaged with worm gear
Bar, the worm screw are rotationally connected on guide housing, and described worm screw one end is connected with actuator two.
Using the above structure, drive worm screw rotation, under the meshing relation of worm and wheel, drive snail by actuator two
Wheel rotation, to drive one runner and shaft to rotate, to realize the synchronous rotation of all guide pins；And then pass through worm gear
The characteristic of worm screw makes it under no external force, and worm screw limits the rotation of worm gear, plays position-limiting action to guide pin.
Further preferably are as follows: the actuator two includes motor, and the output shaft of the motor connect driving worm screw with worm screw
Rotation.
Using the above structure, it is connected by the output shaft of motor with worm screw, realizes the rotation work of driving worm screw.
Further preferably are as follows: the motor output shaft extends on the outside of the rear and front end of motor, and output shaft is with respect to worm screw
One end is also connected with Manual drive mechanism, and the Manual drive mechanism includes the clamping block one coaxially connected with output shaft and card
The mating clamping block two of block one is connect, the clamping block two is rotationally connected on guide shell and is coaxially fixed with rotation axis, institute
Clamping block one is stated to be only capable of moving forward and backward along output shaft and continue to be displaced by locating part limitation clamping block one, the clamping block one
In displacement process with clamping block two it is mating realize rotation axis and output shaft synchronous rotation.
Using the above structure, when motor damage can not work normally, by locating part by clamping block one limit to card
Two grafting of block is connect, realizes that rotation axis and output rotate synchronously, and then rotation axis rotation is driven by staff, to drive defeated
Shaft and worm screw rotation, realize that it drives the rotation work of guide pin；When using motor driven, pass through locating part limiting card
It connects block one to separate with clamping block two, its motor is made individually worm screw to be driven to rotate.
Further preferably are as follows: the locating part include clamping block one opened up along output shaft axis sliding slot, be fixed on output
On axis and it is plugged in the slide bar in sliding slot and is sheathed on the compression that both ends are abutted with clamping block one and motor respectively on output shaft
Spring, the compressed spring give clamping block one and are displaced towards two side of clamping block and keep clamping block one and two grafting of clamping block
Driving force, the clamping block one is made of magnetic conductive material, and the motor generates magnetic force when working, and clamping block one is driven to be detached from
Clamping block two.
Using the above structure, it is plugged in sliding slot by slide bar and the skidding distance of clamping block one is limited, prevent card
It connects block one and completely disengages output shaft, when motor work, motor itself generates magnetic force, clamping block one is displaced towards motor side,
It separates its clamping block one with clamping block two, realizes that motor individually controls the rotation work of worm screw；When motor does not work, magnetic force
It disappearing, compressed spring gives the resilient urging force of clamping block one, and make it that clamping block one and clamping block two be kept to keep inserting state,
Make it can be by driving rotation axis rotation that the rotation work of worm screw can be realized.
Further preferably are as follows: be provided with reversing mechanism between the motor and worm screw, the reversing mechanism includes and worm screw
Co-axially fixed bevel gear one, the bevel gear two coaxially fixed with motor output shaft and engaged with bevel gear one.
Using the above structure, since staff is typically in opposing showerhead side, pass through bevel gear one, bevel gear two
Setting, keeps its rotation axis vertical with worm screw, makes its rotation axis towards opposing showerhead side, operates convenient for staff.
Further preferably are as follows: the gengon that the rotation axis is provided with convenient for tool clamping driving with respect to motor one end.
Using the above structure, it is rotated convenient for staff using tool clamping driving rotation axis.
In conclusion the utility model has the following beneficial effects:
1, it by the guide housing being arranged before spray head and several guide pins being rotationally connected in guide housing, needs to adjust
When hydrojet circumferential direction range, guide pin rotation is driven by driving mechanism, changes the tilt angle of guide pin, guiding is played to hydrojet
Effect makes the circumferential range of its changeable hydrojet；
2, by under the magnetic connection function of clamping block one and motor and the elastic acting force of compressed spring, when motor just
Often when work, clamping block one releases the mating relationship with clamping block two, its motor is made individually worm screw to be driven to rotate；Work as motor
When can not work normally, under the elastic acting force of compressed spring, opposite output shaft sliding is kept and clamping block two clamping block one
Mating relationship, make its staff can be by driving rotation axis to rotate manually, to realize driving work to worm screw.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the partial structural diagram of guide part and guide shell in Fig. 1；
Fig. 3 is the enlarged diagram in Fig. 2 at A；
Fig. 4 is the enlarged diagram in Fig. 2 at B；
Fig. 5 is the partial cutaway schematic of motor and Manual drive mechanism in Fig. 2.
In figure, 1, rack；2, guide shell；3, blower fan cylinder；4, regulating part；41, bracket；42, hydraulic cylinder；43, connecting rod one；
44, connecting rod two；5, guide part；51, guide housing；52, guide pin；53, runner；54, transmission belt；55, motor；56, worm gear；57,
Worm screw；58, shaft；6, bevel gear one；7, bevel gear two；8, hexagonal prisms；9, Manual drive mechanism；91, clamping block one；92, block
Connect block two；93, rotation axis；94, mounting base；95, locating part；951, sliding slot；952, slide bar；953, compressed spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of water-fertilizer integral irrigation sprinkler, as shown in Figure 1, including rack 1 and spraying assembly, spraying assembly includes guide shell
2, blower fan cylinder 3 and liquid reserve tank (not shown), guide shell 2 and blower fan cylinder 3 are fixed on one, and guide shell 2 is with respect to blower fan cylinder 3
Side is arranged to spout, and liquid reserve tank is connected to guide shell 2 by pipeline (not shown), liquid is delivered in guide shell 2,
It works through blower fan cylinder 3, is sprayed liquid from the spout of guide shell 2 again by wind model.
Regulating part 4 includes bracket 41 and hydraulic cylinder 42, and bracket 41 is provided with two and is located at 3 two sides of blower fan cylinder and difference
It is rotatablely connected with blower fan cylinder 3,2 rotated down of guide shell is connected with connecting rod 1, connecting rod 2 44 is rotatably connected in rack 1, even
It is rotationally connected with together between bar 1, connecting rod 2 44 by inserting axis, the telescopic shaft of hydraulic cylinder 42 is rotatablely connected with slotting axis, stretches relatively
One end of contracting axis is rotationally connected in rack 1, passes through the bowing with respect to rack 1 of flexible change guide shell 2 of 42 telescopic shaft of hydraulic cylinder
Elevation angle degree.
Referring to Fig.1 with 3, above-mentioned guide shell 2, which is located on one end of spray head, is provided with guide part 5, and guide part 5 includes guide housing
51 and guide pin 52, guide housing 51 be fixed on spout, guide pin 52 is provided with several groups and parallel with 1 short transverse of rack sets
Set, 52 upper and lower ends of guide pin pass through shaft 58(referring to Fig. 4 respectively) it is plugged in guide housing 51 and is oppositely oriented 51 rotation of cover,
It drives guide pin 52 to rotate by driving mechanism, the tilt angle of guide pin 52 is adjusted, to control hydrojet circumferential direction range.
Referring to Fig. 2 and 4, above-mentioned driving mechanism includes runner 53, transmission belt 54 and actuator one, several 58 one end of shaft
51 outside of guide housing is extended to, the corresponding shaft 58 of runner 53 is provided with several and extends to guide housing 51 with shaft 58 respectively
Outer one end is coaxially fixed, and 54 coiling of transmission belt drives one runner 53 to rotate, i.e., on several runners 53 by actuator one
All runners 53 and guide pin 52 can be driven to synchronize and rotate in same direction.
Referring to Fig. 2 and 4, above-mentioned actuator one includes intermeshing worm gear 56 and worm screw 57, worm gear 56 and one runner
53 is coaxial fixed, and worm screw 57 is rotationally connected on guide housing 51, and drives rotation by an actuator two, to drive worm gear 56
And runner 53 rotates, and realizes the rotation work for driving all guide pins 52；In the present embodiment, actuator two uses motor 55,
Motor 55 is fixed on guide shell 2, and the output shaft of motor 55 is connect with worm screw 57, and motor 55 is using electric wire and battery (in figure
It is not shown) it is electrically connected, battery is set in rack 1.
Referring to Fig. 3, it is connected between output shaft and worm screw 57 by steering mechanism, steering mechanism includes intermeshing cone tooth
One 6, bevel gear 27 is taken turns, bevel gear 1, bevel gear 27 are coaxially fixed with worm screw 57,55 output shaft of motor respectively.
Referring to Fig. 3 and 5, the output shaft of above-mentioned motor 55 is extended on the outside of the rear and front end of motor 55, and output shaft is opposite to bore
Be connected with Manual drive mechanism 9 on one end of gear 27, Manual drive mechanism 9 include the clamping block 1 for being mutually inserted cooperation,
Clamping block 2 92 and with the co-axially fixed rotation axis 93 of clamping block 2 92, clamping block 1 is sheathed on output shaft along output shaft
It moves forward and backward and it is limited by locating part 95 and be displaced work, mounting base 94 is fixed on guide shell 2, rotation axis 93 passes through installation
Seat 94 and by bearing (not shown) with respect to mounting base 94 rotation connection；When motor 55 can not work normally, pass through limit
Position part 95 limits clamping block 1 and clamping block 2 92 cooperates, and makes it that can drive output shaft rotation by rotation axis 93, thus real
Now drive the rotation work of worm screw 57.
Above-mentioned locating part 95 includes the sliding slot 951 and slide bar 952 and compressed spring 953 for being mutually inserted cooperation, sliding slot
951 are opened on one 91 outer wall of clamping block along output shaft axis direction, and slide bar 952 is fixed on output shaft outer wall and is plugged in cunning
In slot 951, compressed spring 953 is sheathed on output shaft and both ends are fixed with motor 55 and clamping block 1 respectively；This implementation
In example, the width of sliding slot 951 is equal with 952 diameter of slide bar.Wherein, clamping block 1 is made of magnetic conductive material.When motor 55
When energization running, the magnetic force for being displaced clamping block 1 towards 55 side of motor is generated, it is made to release clamping block 1 and be clamped
Block 2 92 is mating；When motor 55 does not work, compressed spring 953 gives the displacement drive power outwardly of clamping block 1, keeps
The mating relationship of clamping block 1 and clamping block 2 92.
In the present embodiment, rotation axis 93 is fixed with a hexagonal prisms 8 with respect to one end of clamping block 2 92, makes it easy to work people
Member is rotated using tool clamping rotation axis 93.
Working principle: when needing to adjust spraying range of the hydrojet water-fertilizer integral irrigation sprinkler to crops, by hydraulic
The telescopic shaft of cylinder 42 is flexible, drives connecting rod 1, connecting rod 2 44 to rotate, adjusts the pitch angle of guide shell 2, change the remote of hydrojet
Closely；Started again by motor 55, worm screw 57 is driven to rotate, to drive worm gear 56 and runner 53 to rotate, in transmission belt 54
Interlink function under, drive all runners 53 and guide pin 52 to rotate, change the tilt angle of guide pin 52, liquid is played
Guiding role changes the circumferential range of hydrojet, realizes that it changes the work of hydrojet range；
When wherein the damage of motor 55 can not work normally, compressed spring 953 keeps clamping block 1 and clamping block 2 92
Mating relationship, rotate synchronously its rotation axis 93 and output shaft can, staff can pass through tool clamp rotation axis 93
Rotation, to realize the work for manually adjusting 52 tilt angle of guide pin.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as within the protection scope of the present utility model all by the protection of Patent Law.
Claims (8)
1. a kind of water-fertilizer integral irrigation sprinkler, including rack (1) and spraying assembly, the spraying assembly includes being connected in one
Guide shell (2) and blower fan cylinder (3) and the regulating part for adjusting guide shell (2) and blower fan cylinder (3) rack (1) pitch angle relatively
(4), the guide shell (2) offers spout with respect to blower fan cylinder (3) side, it is characterized in that: the nozzle of the guide shell (2) is set
It is equipped with guide part (5), the guide part (5) includes guide housing (51) and several guide pins (52), and the guide housing (51) is fixed
Nozzle in guide shell (2), several guide pins (52) are connected to guide housing (51) along rack (1) length direction uniform rotation
Interior, the guide pin (52) is arranged in parallel with rack (1) short transverse, is additionally provided with driving guide pin on the guide housing (51)
(52) driving mechanism of rotational angle.
2. a kind of water-fertilizer integral irrigation sprinkler according to claim 1, it is characterized in that: the guide pin (52) passes through shaft
(58) be rotationally connected in guide housing (51), the driving mechanism include respectively with shaft (58) co-axially fixed runner (53),
Coiling is in the transmission belt (54) and the drive for driving one runner (53) rotation of realizing that rotation rotates synchronously on all runners (53)
Moving part one.
3. a kind of water-fertilizer integral irrigation sprinkler according to claim 2, it is characterized in that: the actuator one includes and one
Runner (53) co-axially fixed worm gear (56), the worm screw (57) engaged with worm gear (56), the worm screw (57), which is rotationally connected with, leads
To on cover (51), described worm screw (57) one end is connected with actuator two.
4. a kind of water-fertilizer integral irrigation sprinkler according to claim 3, it is characterized in that: the actuator two includes motor
(55), the output shaft of the motor (55) connect driving worm screw (57) rotation with worm screw (57).
5. a kind of water-fertilizer integral irrigation sprinkler according to claim 4, it is characterized in that: the motor (55) output shaft extends
To the rear and front end of motor (55), output shaft is also connected with Manual drive mechanism (9) with respect to one end of worm screw (57), described
Manual drive mechanism (9) includes the clamping block one (91) coaxially connected with output shaft and the mating card of clamping block one (91)
Block two (92) is connect, the clamping block two (92) is rotationally connected on guide shell (2) and is coaxially fixed with rotation axis (93), the card
Block one (91) is connect to be only capable of moving forward and backward along output shaft and continue to be displaced by locating part (95) limitation clamping block one (91), it is described
In clamping block one (91) displacement process with clamping block two (92) it is mating realize rotation axis (93) and output shaft synchronous rotation.
6. a kind of water-fertilizer integral irrigation sprinkler according to claim 5, it is characterized in that: the locating part (95) includes clamping
Block one (91) is along the sliding slot (951) that output shaft axis opens up, the slide bar for being fixed on output shaft and being plugged in sliding slot (951)
(952) and it is sheathed on the compressed spring (953) that both ends are abutted with clamping block one (91) and motor (55) respectively on output shaft,
The compressed spring (953) give clamping block one (91) towards clamping block two (92) side be displaced and keep clamping block one (91) with
The driving force of clamping block two (92) grafting, the clamping block one (91) are made of magnetic conductive material, when the motor (55) works
Magnetic force is generated, clamping block one (91) is driven to be detached from clamping block two (92).
7. a kind of water-fertilizer integral irrigation sprinkler according to claim 5, it is characterized in that: the motor (55) and worm screw (57)
Between be provided with reversing mechanism, the reversing mechanism include and the co-axially fixed bevel gear one (6) of worm screw (57), with motor (55)
The bevel gear two (7) that output shaft is coaxially fixed and engaged with bevel gear one (6).
8. a kind of water-fertilizer integral irrigation sprinkler according to claim 5, it is characterized in that: the rotation axis (93) is with respect to motor
(55) gengon that one end is provided with convenient for tool clamping driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821694587.0U CN209314281U (en) | 2018-10-18 | 2018-10-18 | A kind of water-fertilizer integral irrigation sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821694587.0U CN209314281U (en) | 2018-10-18 | 2018-10-18 | A kind of water-fertilizer integral irrigation sprinkler |
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| Publication Number | Publication Date |
|---|---|
| CN209314281U true CN209314281U (en) | 2019-08-30 |
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ID=67708198
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821694587.0U Active CN209314281U (en) | 2018-10-18 | 2018-10-18 | A kind of water-fertilizer integral irrigation sprinkler |
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| CN (1) | CN209314281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530218A (en) * | 2020-06-25 | 2020-08-14 | 丁西娟 | A haze canopy falls in environmental protection for outdoor large-scale scene of burning |
-
2018
- 2018-10-18 CN CN201821694587.0U patent/CN209314281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530218A (en) * | 2020-06-25 | 2020-08-14 | 丁西娟 | A haze canopy falls in environmental protection for outdoor large-scale scene of burning |
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