CN106508210A - Automatic grass spraying greening method and equipment - Google Patents
Automatic grass spraying greening method and equipment Download PDFInfo
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- CN106508210A CN106508210A CN201510585006.4A CN201510585006A CN106508210A CN 106508210 A CN106508210 A CN 106508210A CN 201510585006 A CN201510585006 A CN 201510585006A CN 106508210 A CN106508210 A CN 106508210A
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000000694 effects Effects 0.000 claims abstract description 17
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 56
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- 235000007164 Oryza sativa Nutrition 0.000 claims description 6
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- 239000000463 material Substances 0.000 claims description 6
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Abstract
The invention discloses an automatic grass spraying greening method. The method comprises the following steps: (1) preparing a grass spraying machine; (2) cleaning the matrix layer of a planting site; (3) cutting grass into grass sections with a length of 1 to 5 cm; (4) delivering grass sections: (41) placing the grass sections into the groove of a conveyer belt, delivering the grass sections to a rotation box by a driving mechanism, wherein a cam in the rotation box pushes a lever to swing, and thus the output terminal of the lever push a top rod to carry out linear accelerated motion so as to eject grass sections in the ejection position; (42) keeping on rotating the cam, wherein the top rod is returned to the primary position under the effect of a reset spring and waits for next ejection motion; and (5) introducing the ejected grass sections into a branch pipe and a high pressure pipe in sequence, delivering the grass sections to a high pressure gun by an air compressor in a high pressure transmission mode, and ejecting the grass sections onto the matrix layer of the planting site through the ejection nozzle of the high pressure gun, wherein the included angle between the ejection nozzle and the horizon is 15 to 90 degrees. The invention also discloses an automatic grass spraying machine for carrying out the method.
Description
Technical field
The present invention relates to ecological afforestation field, more particularly to full-automatic spray grass greenization method and apparatus.
Background technology
With enhancing of the China to environmental protection consciousness, many breakage mountain bodies and impaired side slope are all adopted and are sowed grass seeds by duster
Greening means are carrying out revegetation.At present, great majority all adopt machine equipment of sowing grass seeds by duster as greening both at home and abroad
The equipment of plantation.
Spray seeder is a kind of plant equipment of conventional greening vegetation, is mainly used in highway (railway) side
The engineerings such as slope greening, side slope protection, massif improvement, mine recovery, desert treatment, garbage loading embeading process.
And existing spray seeder is all that the seed of careless class is dissolved in various mixture solutions, spray seeder passes through hydraulic pressure
Act on and the liquid containing careless class seed is sprayed, to realize the plantation of careless class seed.And spray in this form
The grass seed broadcast is due to the impact of the factors such as percentage of seedgermination, environment, it may appear that seed does not germinate, and causes
The careless Density inhomogeneity for growing out, affects afforestation effect.
Herba Sedi Lineariss of the prior art are Crassulaceae Sedum herbaceos perennial.Herba Sedi Lineariss are planted for many slurries
Thing, water content are high, and its leaf, the horny layer of stem epidermis have the extraordinary characteristic for preventing moisture evaporation.
Herba Sedi Lineariss growth adaptability is strong, cold-resistant, drought-enduring, Salt And Alkali Tolerance, resistance to lean, disease and insect resistance, stem meat succulence,
Dark green lobule also can view and admire ground as outdoor just like Aeschna melanictera, neat appearance, can not only be used for potted plant appreciation
Transplanted.Roof greening is mainly used it in each big city at present, its good drought resistance, cooling and section
Water effect is confirmed, it is shown that good market prospect.Herba Sedi Lineariss eugonic stem and leaf is cut into
Careless section, uniformly sows seeds on whole good soil, you can quickly grow.
But existing spray seeder is suitable only for sowing grass seeds by duster liquid, the kind directly to careless section is not suitable for
Plant, therefore develop a kind of spray grass machine that can directly spray grass, and the side for realizing spray grass greenization using the spray grass machine
Method seems particularly urgent.
But, as Herba Sedi Lineariss plant is succulent, water content is high, more tender, plant root,
Middle part is inconsistent with the length of ending cut-out, and these problems are required for considering to solve.
The content of the invention
For above-mentioned deficiency, it is an object of the invention to provide a kind of full-automatic careless greening method of spray and its
Equipment, consider Herba Sedi Lineariss plant for succulent, water content it is high, more tender, plant root
Under the constraints such as length is inconsistent of portion, middle part and ending cut-out, realize quick, in order, equably
The careless section of injection and the purpose of the full-automatic running of realization.
The technical scheme that adopted for reaching above-mentioned purpose of the present invention is：
A kind of full-automatic spray grass greening method, it is characterised in that comprise the following steps：
(1) the careless machine of one spray of preparation, it include control system, conveying mechanism, high-voltage tube, by conveying mechanism
The arm being connected with high-voltage tube, wherein, the conveying mechanism includes drive mechanism, rotating box, will drive
The conveyer belt that motivation structure is connected with rotating box, the rotating box are internally provided with cam, lever and inside and set
The push rod of back-moving spring is equipped with, the groove of some 6cm length on the conveyer belt, is provided with, the lever includes defeated
Enter end and outfan；One end of the high-voltage tube is connected with an air compressor simultaneously, and the other end is provided with
One High Pressure Gun, the end of the High Pressure Gun are provided with an injector head；
(2) planting site hypothalluses are cleared up, by the eliminating impurities on planting site hypothalluses, protruding parts leveling；
(3) grass is cut into the careless section of 1～5cm length；
(4) careless section course of conveying：
(41) careless section is positioned in the groove of conveyer belt, and by drive mechanism by careless section be delivered to turn
On dynamic case, the conveyer belt is rotated together with rotating box, the cam rotation inside the rotating box to lever
Input end in contact, and lever swing is promoted, so that the outfan of lever overcomes the resistance of back-moving spring in push rod
Power, and promote push rod and make to accelerate linear motion with the average speed of 0.6～0.7m/s, will rapidly rotate
To the careless section ejection of ejection position, the stroke of push rod is 17～19mm；
(42) after the cam is disengaged with lever input, the cam is rotated further, and push rod is multiple
Initial position is returned under the spring effect of position, resetting time is 0.03～0.4s, wait next ejection dynamic
Make；
(5) the careless section being ejected from conveyer belt sequentially enters arm and high-voltage tube, while air compressor
Source of the gas power is provided, careless section is delivered to by High Pressure Gun by hyperbar mode of movement under conditions of constant pressure,
Careless section is ejected to planting site with the inclination angle for ground level being in 15～90 ° by the injector head of the High Pressure Gun simultaneously
On hypothalluses, spouting velocity is 480～520m/s, and the range of the injector head is 1～10m, is completed
Sow grass seeds by duster careless section.
(6) constant pressure is carried out to the air compressor adjusts control：
(61) air compressor is connected with a converter, and it is electric to be provided with one in the air compressor
Motivation, air accumulator and the pressure transmitter being arranged in air accumulator, and arrange in the control system
One PID control unit；
(62) a pressure set-point is set to air compressor by the PID control unit of control system,
Constant pressure set-point is 0.8～1MPa；
(63) pressure in the pressure transmitter detection air compressor, and the pressure for detecting is become
Change the signal of telecommunication into and be sent to PID control unit, the pressure is entered with pressure set-point by the PID control unit
Row compares, and according to the deviation size and direction that obtain is compared, transports by predetermined pid control computation rule
Control signal is produced after calculation to change the output of converter, so that the converter changes the rotating speed of motor,
The actual pressure in air accumulator is made to remain identical with pressure set-point all the time.
As a further improvement on the present invention, in step (2), planting site hypothalluses pass through following material
Component proportioning is formed：20～40 parts of peat；20～40 parts of mud of flower；It is husky 10～30 parts；Coconut palm chaff 5～15
Part；2～8 parts of sand loam；2～8 parts of rice husk.
As a further improvement on the present invention, the thickness of the planting site hypothalluses is 3～8cm.
As a further improvement on the present invention, the back-moving spring in step (1) is wire spring, should
The steel wire diameter of back-moving spring is 0.6～1.4mm, and the number of turns is 7～18 circles.
As a further improvement on the present invention, the species of described step (3) medium-height grass is Herba Sedi Lineariss.
A kind of spray grass machine for implementing the careless greening method of above-mentioned full-automatic spray, including wheel, is set in turn in
Base on wheel and frame and engine and the change speed gear box that machine frame inside is connected with each other is arranged at, which is special
Levy and be, also including control system, conveying mechanism, high-voltage tube, conveying mechanism is connected with high-voltage tube
Arm, wherein, the control system includes a PID control unit；The conveying mechanism includes driving
Mechanism, rotating box, the conveyer belt that drive mechanism is connected with rotating box, the rotating box are internally provided with
Cam, lever and the push rod for being internally provided with back-moving spring, are provided with some 6cm length on the conveyer belt
Groove, the cam are arranged at the central axis of rotating box, and the lever includes input and outfan；It is described
One end of high-voltage tube is connected with an air compressor, and the other end is provided with a High Pressure Gun, the end of the High Pressure Gun
Portion is provided with an injector head.
As a further improvement on the present invention, the air compressor is connected with a converter, and the air
A motor, air accumulator and the pressure transmitter being arranged in air accumulator is provided with compressor.
As a further improvement on the present invention, the High Pressure Gun is Universal rotary High Pressure Gun.
As a further improvement on the present invention, the input of the lever is provided with a lever shaft, and at this
A gag lever post is provided with the middle part of lever.
The careless greening method of of the invention full-automatic spray, considers Herba Sedi Lineariss plant for succulent, aqueous
Amount is high, more tender, the constraints such as length is inconsistent of plant root, middle part and ending cut-out,
During spray grass to the friction of careless section, little, the careless efficiency high of spray is lost, the careless even density of spray sprays grass greenization
Effect is good；By proportioning mixing being carried out to planting site hypothalluses, prepare the substrate for being best suitable for careless section growth
Layer, realizes preferably ecological multiple rate effect；By rationally control air compressor constant pressure output, it is ensured that enter
The careless section for entering high-voltage tube can be stablized under constant-pressure conditions, entrance High Pressure Gun quickly, orderly, so as to protect
The spray grass effect of card High Pressure Gun；The angle of High Pressure Gun and ground level is rationally controlled simultaneously, makes from High Pressure Gun to spray
The careless section for going out more preferably faster can be grown after being contacted with planting site hypothalluses, be conducive to afforestation effect.
The careless machine of full-automatic spray that the present invention is provided is simple and reasonable, and manipulation is simple, rapid operation, section
Less manpower, it is safe, while improve the careless efficiency of spray, realize full-automatic running；By spraying careless machine
The setting of middle conveying mechanism, it is ensured that the careless section of different length is ejected from conveyer belt by orderly, so as to have
The entrance high-voltage tube of sequence, prevents careless section from occurring the phenomenon of accumulated plugging into after high-voltage tube, it is ensured that different long
The careless section of degree can continual entrance High Pressure Gun in order, it is quick, orderly, uniform from height so as to realize
Spray in pressure rifle, and during spray grass, reduce friction, the infringement to careless section.
Above-mentioned is the general introduction of inventive technique scheme, below in conjunction with accompanying drawing and specific embodiment, to the present invention
It is described further.
Description of the drawings
Fig. 1 is the structural representation of the careless machine of present invention spray；
Fig. 2 is the structural representation of the careless machine internal transport mechanism of present invention spray；
Fig. 3 is the top view of the careless machine delivered inside band of present invention spray.
Specific embodiment
For further illustrating the present invention for reaching technological means and effect that predetermined purpose is taken, below
With reference to accompanying drawing and preferred embodiment, the specific embodiment of the present invention is described in detail.
Embodiment one：
Fig. 1 to Fig. 3 is refer to, the careless greening method of full-automatic spray that the embodiment of the present invention one is provided, bag
Include following steps：
(1) the careless machine of one spray of preparation, it include control system, conveying mechanism 6, high-voltage tube 7, will conveying
The arm 8 that mechanism 6 is connected with high-voltage tube 7, wherein, the conveying mechanism 6 include drive mechanism 61,
Rotating box 62, the conveyer belt 63 that drive mechanism 61 is connected with rotating box 62, in the rotating box 62
Portion is provided with cam 621, lever 622 and the push rod 623 for being internally provided with back-moving spring 6231, and this is defeated
Send the groove 631 with some 6cm length are provided with 63, the lever 622 include input 6221 with it is defeated
Go out end 6222；One end of the high-voltage tube 7 is connected with an air compressor 9 simultaneously, and the other end is provided with
One High Pressure Gun 10, the end of the High Pressure Gun 10 are provided with an injector head 101；
(2) planting site hypothalluses are cleared up, by the eliminating impurities on planting site hypothalluses, protruding parts leveling；
(3) grass is cut into the careless section 632 of 1～5cm different lengths；Specifically, plant root is cut
Segment length is 1～2cm, and middle part is 2～3cm, and ending is 3～5cm, could ensure that each careless section has after sowing grass seeds by duster
There is higher activity；
(4) careless section course of conveying：
(41) careless section 632 is positioned in the groove 631 of conveyer belt 63, and passes through drive mechanism 61
Careless section 632 is delivered on rotating box 62, the conveyer belt 63 is rotated together with rotating box 62, the rotation
Cam 621 inside case 62 is turned to and is contacted with the input 6221 of lever 622, and promotes lever 622
Swing, so that the outfan 6222 of lever 622 overcomes the resistance of back-moving spring 6231 in push rod 623,
And promote push rod 623 and make to accelerate linear motion with the average speed of 0.6～0.7m/s, will rapidly turn to
The careless section 632 of ejection position is ejected, and the stroke of push rod 623 is 17～19mm；
(42), after the cam 621 is disengaged with 622 input 6221 of lever, the cam 621 continues
Rotating, and push rod 623 returns to initial position under the effect of back-moving spring 6231, resetting time is 0.03～
0.4s, waits next ejection action；
(5) the careless section 632 being ejected from conveyer belt 63 sequentially enters arm 8 and high-voltage tube 7, together
When air compressor 9 source of the gas power is provided, by hyperbar mode of movement by careless section under conditions of constant pressure
632 are delivered to High Pressure Gun 10, at the same the injector head 101 of the High Pressure Gun 10 with ground level be in 15～90 °
Inclination angle careless section 632 is ejected on planting site hypothalluses, spouting velocity be 480～520m/s, and
The range of the injector head 101 is 1～10m.
In step (2), planting site hypothalluses are formed by following material component proportioning：Peat 20～
40 parts；Flower mud 20-40 parts；Husky 10-30 parts；Coconut palm chaff 5-15 part；Sand loam 2-8 parts；Rice husk 2-8
Part；The thickness of the planting site hypothalluses is 3～8cm.The component proportioning of above-mentioned planting site hypothalluses is best suitable for
For roof planting Herba Sedi Lineariss lawn, the deep growth for being conducive to Herba Sedi Lineariss of soil layer.
Back-moving spring 6231 in step (1) be wire spring, the steel wire of the back-moving spring 6231
A diameter of 0.6～1.4mm, the number of turns are 7～18 circles.As conveyer belt needs continuously to send careless section 632, it is
Avoid push rod 623 from interfering the motion of conveyer belt 63, realize that push rod 623 is rapid and reset, back-moving spring 6231
Rigidity can not be too little, if but back-moving spring rigidity is too big, the resistance increasing in 623 impulse stroke of push rod can be made
Greatly.Therefore, normal operation of the correct selection of 6231 structural parameters of back-moving spring to whole mechanism has important
Affect.Further excellent has been done to the diameter of back-moving spring 6231, the number of turns and resetting time in the present embodiment
Change, it is ensured that the reliability of mechanism kinematic.
The species of step (3) medium-height grass is Herba Sedi Lineariss.
The careless greening method of full-automatic spray that the present embodiment is provided, is particularly suited for planting Herba Sedi Lineariss, and which is
Succulent, water content are high, and its leaf, the horny layer of stem epidermis have the extraordinary moisture evaporation that prevents
Characteristic.Herba Sedi Lineariss growth adaptability is strong, cold-resistant, drought-enduring, Salt And Alkali Tolerance, resistance to lean, disease and insect resistance, stem meat
Succulence, dark green lobule, also can be used as outdoor just like Aeschna melanictera, neat appearance, can not only be used for potted plant appreciation
Transplanted with viewing and admiring.Roof greening is mainly used it in each big city at present, its good drought resistance, drop
Gentle water-saving result is confirmed, it is shown that good market prospect.
Herba Sedi Lineariss adaptability is extremely strong, and Drought resistance is extremely strong, and cold-hartliness is also stronger.Happiness is shady and cool, moistening ring
Border.With loose, fertile, well-drained folder sandy soil preferably, can be grown in relatively thin substrate, mistake
Should not cultivate on the ground of viscous or hydrops.Up to 50～60 DEG C, continuous 20 days of its summer roof temperature does not rain,
The grass also will not be dead.Herba Sedi Lineariss are applied to into roof greening, traditional thermal insulation layer are may replace and waterproof is protected
Sheath.Herba Sedi Lineariss are grown on the thick special growth substrates of only 3～8cm, after plantation is survived, nothing
Need to apply fertilizer, manage, will not be infested, with good greening and effect of heat insulation, it is possible to decrease roof outer surface
8 DEG C or so of temperature, 5 DEG C or so of indoor temperature.
Spray kind is carried out by the spray grass method of the present embodiment to Herba Sedi Lineariss, rainy season is primarily suitable for or the cloudy day is entered
OK, it is desirable to which physical features is flat, loosing soil, ploughs the moistening plot of rake, is unsuitable excessive, the excessive behaviour of furrow
Make inconvenience.Eugonic Herba Sedi Lineariss stem and leaf is cut into the careless section of 1～5cm length first, generally in Herba Sedi Linearis
Where grass roots portion, grow by the careless section of 1cm length can be cut into, it is preferred that Herba Sedi Lineariss stem and leaf is cut
Into the careless section of 3～4cm length, simultaneously as careless section needs to prevent from being trapped in the groove of conveyer belt, therefore
The length of groove can not be less than the length of careless section, and preferred groove length is 6cm length.Again by spraying careless machine,
It is uniform to spray careless section on planting site hypothalluses.As the spraying parallel with ground level is in plantation ground
On matter layer, the normal growth of careless section can be unfavorable for, therefore to spray in 15～90 ° of inclination angle with ground level
On planting site hypothalluses, careless section is conducive to quickly to grow, it is preferred that 60 ° of inclinations angle are optimal grass section
Growth angle.
Embodiment two：
The present embodiment is essentially identical with embodiment one, and its difference is which is further comprising the steps of：
(6) constant pressure is carried out to the air compressor 9 adjusts control：
(61) air compressor 9 is connected with a converter 91, and is arranged in the air compressor 9
There are a motor 92, air accumulator 93, and the pressure transmitter 94 that is arranged in air accumulator 93, and in institute
State；
(62) a pressure set-point is set to air compressor 9 by the PID control unit of control system,
Constant pressure set-point is 0.8～1MPa；
(63) pressure in the detection of the pressure transmitter 94 air compressor 9, and by the pressure for detecting
Force transformation is sent to PID control unit into the signal of telecommunication, and the pressure and pressure are given by the PID control unit
Value is compared, and according to the deviation size and direction that obtain is compared, advises by predetermined pid control computation
Control signal is produced after rule computing to change the output of converter 91, so that the converter 91 changes electronic
The rotating speed of machine 92, makes the actual pressure in air accumulator 93 remain identical with pressure set-point all the time.Other
Step is identical with embodiment one, will not be described here.
Full-automatic spray grass greening method provided in an embodiment of the present invention, is provided by air compressor 9
Source of the gas power is provided, while in order to ensure that the careless section 932 for spraying the different length that careless machine sprays can be fast
Speed, stable, uniform contact planting site hypothalluses, it is necessary to assure air compressor 9 can provide constant
Air pressure.The air compressor 9 is to drag rotation by motor 92 to be allowed to produce compressed air,
And be stored in air accumulator 93, the size of the air pressure in air accumulator 93 depends on air compressor 9
The ability of compressed air is produced, i.e., depending on the rotating speed of motor 92.
The purpose of PID control unit control is to obtain preferably static and dynamic control index, works as ratio
When gain is very big, it may occur that overregulation is reversely adjusted again causes vibration.For preventing overshoot, avoiding vibration,
It is appropriate to reduce proportional gain increase integral element, can effectively eliminate deviation.For be susceptible to vibration it is
System, proportional gain can only be set to smaller, and this can occur again when gas consumption drastically changes, controlled volume
(pressure) is difficult to the situation of rapid recovery, and differential control can be made rapidly instead according to the trend of change of error
Should, a corresponding regulation action is given in advance.
The present embodiment is by the PID control unit in control system in 9 air accumulator 93 of air compressor
The detection of pressure is compared, while change the rotating speed of motor 92 by converter 91, to ensure air
Compressor 9 can provide constant pressure, careless section 632 is sprayed under conditions of constant pressure, so as to
Ensure that the careless section 632 of different length can quickly, stably, uniformly contact planting site hypothalluses, favorably
In its fast-growth.
Embodiment three：
The present embodiment is essentially identical with embodiment one, two, and its difference is：In step (2)
Planting site hypothalluses are formed by following material component proportioning：20 parts of peat；20 parts of mud of flower；Husky 10
Part；5 parts of coconut palm chaff；2 parts of sand loam；2 parts of rice husk；The thickness of the planting site hypothalluses is 3cm.
Other steps are identical with embodiment one, will not be described here.
Example IV：
The present embodiment and embodiment one, two or three are essentially identical, and its difference is：Step (2)
Middle planting site hypothalluses are formed by following material component proportioning：40 parts of peat；40 parts of mud of flower；Husky 30
Part；15 parts of coconut palm chaff；8 parts of sand loam；8 parts of rice husk；The thickness of the planting site hypothalluses is 8cm.
Other steps are identical with embodiment one, will not be described here.
Embodiment five：
The present embodiment is essentially identical with embodiment one to four, and its difference is：Step (2)
Middle planting site hypothalluses are formed by following material component proportioning：30 parts of peat；30 parts of mud of flower；Husky 20
Part；10 parts of coconut palm chaff；5 parts of sand loam；5 parts of rice husk；The thickness of the planting site hypothalluses is 5cm.
Other steps are identical with embodiment one, will not be described here.
The embodiment of the present invention additionally provides the careless machine of full-automatic spray for implementing above-mentioned spray grass greening method, please join
According to Fig. 1 to Fig. 3, which includes wheel 1, the base 2 being set in turn on wheel 1 and frame 3, and sets
Be placed in the engine 4 and change speed gear box 5 being connected with each other inside frame 3, meanwhile, also including control system,
Conveying mechanism 6, high-voltage tube 7, the arm 8 that conveying mechanism 6 is connected with high-voltage tube 7.The control
System includes a PID control unit.
The conveying mechanism 6 includes drive mechanism 61, rotating box 62, by drive mechanism 61 and rotating box
62 conveyer belts 63 being connected, wherein, the drive mechanism 61 include conveying cylinder 611 be arranged at it is defeated
Send the drive 612 outside cylinder 611；The rotating box 62 is internally provided with cam 621, lever 622
With the push rod 623 for being internally provided with back-moving spring 6231, the cam 621 is arranged in rotating box 62
At heart axle 624, the lever 622 includes input 6221 and outfan 6222, in the lever 622
Input 6221 is provided with a lever shaft 6223, and the middle part of the lever 622 is provided with a gag lever post
6224；The groove 631 of some 6cm length is provided with the conveyer belt 63.
One end of the high-voltage tube 7 is connected with an air compressor 9, and the other end is provided with a High Pressure Gun 10,
The end of the High Pressure Gun 10 is provided with an injector head 101.
The air compressor 9 is connected with a converter 91, and it is electric to be provided with one in the air compressor 9
Motivation 92, air accumulator 93, and the pressure transmitter 94 that is arranged in air accumulator 93.
The High Pressure Gun 10 is Universal rotary High Pressure Gun.The embodiment of the present invention provides Universal rotary High Pressure Gun,
Can rotate to any angular orientation, spray careless section, revolution is flexible, sealed reliable；Meanwhile, the height
Pressure pipe 7 is connected with one end of High Pressure Gun 10, i.e., be connected with the entrance of High Pressure Gun 10, it is preferred that by institute
State high-voltage tube 7 to arrange on the same line with High Pressure Gun 10, i.e. both center overlapping of axles, with ensure into
Enter the careless section 632 of the different length of high-voltage tube 7, can directly more rapidly, it is smooth, without intercept enter
Enter High Pressure Gun 10, so as to spray.
Conveying mechanism reliable operation provided in an embodiment of the present invention, simple structure, lower-cost mechanism.
Full-automatic spray grass machine of the invention is simple and reasonable, and manipulation is simple, rapid operation, saves artificial,
It is safe, while improve the careless efficiency of spray, realize full-automatic running；By spraying conveyer in careless machine
The setting of structure, it is ensured that the careless section of different length is ejected from conveyer belt by orderly, so as to orderly entrance
High-voltage tube, prevents careless section from occurring the phenomenon of accumulated plugging into after high-voltage tube, it is ensured that each careless section can have
The continual entrance High Pressure Gun of sequence, so as to realize quick, orderly, the uniform ejection from High Pressure Gun, and
During spray grass, the friction, infringement to careless section is little.
The careless greening method of of the invention full-automatic spray, is suitable for the operation of Herba Sedi Linearis carelessly section, the careless efficiency high of spray,
The careless even density of spray, the careless afforestation effect of spray are good；By planting site hypothalluses are carried out with proportioning mixing, prepare
Go out the hypothalluses for being best suitable for careless section growth, realize preferably ecological multiple rate effect；By rationally control air
Compressor constant pressure is exported, it is ensured that into the careless section of the different length of high-voltage tube, can be under constant-pressure conditions
Stable, quick, orderly entrance High Pressure Gun, so that ensure the spray grass effect of High Pressure Gun；Rationally control simultaneously
The angle of High Pressure Gun processed and ground level, energy after making from High Pressure Gun the careless section for spraying contact with planting site hypothalluses
It is enough more preferably faster to grow, be conducive to afforestation effect.
The above, is only presently preferred embodiments of the present invention, and not the technical scope of the present invention is made
Any restriction, therefore identical with the above embodiment of the present invention or approximate technical characteristic is adopted, and its for obtaining
He is full-automatic to spray careless greening method and its equipment, within protection scope of the present invention.
Claims (10)
1. careless greening method is sprayed in a kind of full-automation, it is characterised in that comprise the following steps：
(1) the careless machine of one spray of preparation, it include control system, conveying mechanism, high-voltage tube, by conveying mechanism
The arm being connected with high-voltage tube, wherein, the conveying mechanism includes drive mechanism, rotating box, will drive
The conveyer belt that motivation structure is connected with rotating box, the rotating box are internally provided with cam, lever and inside and set
The push rod of back-moving spring is equipped with, the groove of some 6cm length on the conveyer belt, is provided with, the lever includes defeated
Enter end and outfan；One end of the high-voltage tube is connected with an air compressor simultaneously, and the other end is provided with
One High Pressure Gun, the end of the High Pressure Gun are provided with an injector head；
(2) planting site hypothalluses are cleared up, by the eliminating impurities on planting site hypothalluses, protruding parts leveling；
(3) grass is cut into the careless section of 1～5cm length；
(4) careless section course of conveying：
(41) careless section is positioned in the groove of conveyer belt, and by drive mechanism by careless section be delivered to turn
On dynamic case, the conveyer belt is rotated together with rotating box, the cam rotation inside the rotating box to lever
Input end in contact, and lever swing is promoted, so that the outfan of lever overcomes the resistance of back-moving spring in push rod
Power, and promote push rod and make to accelerate linear motion with the average speed of 0.6～0.7m/s, will rapidly rotate
To the careless section ejection of ejection position, the stroke of push rod is 17～19mm；
(42) after the cam is disengaged with lever input, the cam is rotated further, and push rod is multiple
Initial position is returned under the spring effect of position, resetting time is 0.03～0.4s, wait next ejection dynamic
Make；
(5) the careless section being ejected from conveyer belt sequentially enters arm and high-voltage tube, while air compressor
Source of the gas power is provided, careless section is delivered to by High Pressure Gun by hyperbar mode of movement under conditions of constant pressure,
Careless section is ejected to planting site with the inclination angle for ground level being in 15～90 ° by the injector head of the High Pressure Gun simultaneously
On hypothalluses, spouting velocity is 480～520m/s, and the range of the injector head is 1～10m, is completed
Sow grass seeds by duster careless section.
2. careless greening method is sprayed in full-automation according to claim 1, it is characterised in that also include
Following steps：
(6) constant pressure is carried out to the air compressor adjusts control：
(61) air compressor is connected with a converter, and it is electric to be provided with one in the air compressor
Motivation, air accumulator and the pressure transmitter being arranged in air accumulator, and arrange in the control system
One PID control unit；
(62) a pressure set-point is set to air compressor by the PID control unit of control system,
Constant pressure set-point is 0.8～1MPa；
(63) pressure in the pressure transmitter detection air compressor, and the pressure for detecting is become
Change the signal of telecommunication into and be sent to PID control unit, the pressure is entered with pressure set-point by the PID control unit
Row compares, and according to the deviation size and direction that obtain is compared, transports by predetermined pid control computation rule
Control signal is produced after calculation to change the output of converter, so that the converter changes the rotating speed of motor,
The actual pressure in air accumulator is made to remain identical with pressure set-point all the time.
3. careless greening method is sprayed in full-automation according to claim 1 and 2, it is characterised in that institute
In stating step (2), planting site hypothalluses are formed by following material component proportioning：20～40 parts of peat；
20～40 parts of mud of flower；It is husky 10～30 parts；5～15 parts of coconut palm chaff；2～8 parts of sand loam；Rice husk 2～
8 parts.
4. careless greening method is sprayed in full-automation according to claim 3, it is characterised in that the plantation
The thickness of ground hypothalluses is 3～8cm.
5. careless greening method is sprayed in full-automation according to claim 1, it is characterised in that the step
Suddenly the back-moving spring in (1) is wire spring, and the steel wire diameter of the back-moving spring is 0.6～1.4mm,
The number of turns is 7～18 circles.
6. careless greening method is sprayed in full-automation according to claim 1, it is characterised in that the step
Suddenly the species of (3) medium-height grass is Herba Sedi Lineariss.
7. the careless machine of full-automatic spray of the careless greening method of one of the claim 1-6 spray is implemented, including machine
Wheel, the base that is set in turn on wheel and frame and it is arranged at the engine that machine frame inside is connected with each other
With change speed gear box, it is characterised in that also including control system, conveying mechanism, high-voltage tube, by conveying mechanism
The arm being connected with high-voltage tube, wherein, the control system includes a PID control unit；It is described defeated
Mechanism is sent to include drive mechanism, rotating box, the conveyer belt that drive mechanism is connected with rotating box, this turn
Dynamic case is internally provided with cam, lever and the push rod for being internally provided with back-moving spring, arranges on the conveyer belt
There is the groove of some 6cm length, the cam is arranged at the central axis of rotating box, and the lever includes input
With outfan；One end of the high-voltage tube is connected with an air compressor, and the other end is provided with a High Pressure Gun,
The end of the High Pressure Gun is provided with an injector head.
8. careless machine is sprayed in full-automation according to claim 7, it is characterised in that the air compression
Machine is connected with a converter, and is provided with a motor, air accumulator in the air compressor and is arranged at
Pressure transmitter in air accumulator.
9. the careless machine of full-automatic spray according to claim 7, it is characterised in that the High Pressure Gun is
Universal rotary High Pressure Gun.
10. careless machine is sprayed in full-automation according to claim 7, it is characterised in that the lever
Input is provided with a lever shaft, and in the middle part of the lever is provided with a gag lever post.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510585006.4A CN106508210B (en) | 2015-09-15 | 2015-09-15 | A kind of full-automatic spray grass greenization method and apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510585006.4A CN106508210B (en) | 2015-09-15 | 2015-09-15 | A kind of full-automatic spray grass greenization method and apparatus |
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| CN106508210A true CN106508210A (en) | 2017-03-22 |
| CN106508210B CN106508210B (en) | 2019-02-22 |
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Citations (6)
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| GB2439908A (en) * | 2006-07-13 | 2008-01-16 | Alan Searby | Seed drill and cultivation method |
| CN203369083U (en) * | 2013-07-04 | 2014-01-01 | 南京塞姆科技发展有限公司 | Electric seed broadcaster |
| CN203378244U (en) * | 2013-06-24 | 2014-01-08 | 洛阳理工学院 | Hand-push-type lawn seeder |
| CN204157260U (en) * | 2014-09-09 | 2015-02-18 | 湖南农业大学 | A kind of precision drilling operating system based on flying platform |
| CN104663081A (en) * | 2013-11-28 | 2015-06-03 | 王庆忠 | Centrifugal particle dispersing catapult |
| CN204539789U (en) * | 2015-03-24 | 2015-08-12 | 罗建会 | Soil layer cover type broadcast seeder |
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2015
- 2015-09-15 CN CN201510585006.4A patent/CN106508210B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2439908A (en) * | 2006-07-13 | 2008-01-16 | Alan Searby | Seed drill and cultivation method |
| CN203378244U (en) * | 2013-06-24 | 2014-01-08 | 洛阳理工学院 | Hand-push-type lawn seeder |
| CN203369083U (en) * | 2013-07-04 | 2014-01-01 | 南京塞姆科技发展有限公司 | Electric seed broadcaster |
| CN104663081A (en) * | 2013-11-28 | 2015-06-03 | 王庆忠 | Centrifugal particle dispersing catapult |
| CN204157260U (en) * | 2014-09-09 | 2015-02-18 | 湖南农业大学 | A kind of precision drilling operating system based on flying platform |
| CN204539789U (en) * | 2015-03-24 | 2015-08-12 | 罗建会 | Soil layer cover type broadcast seeder |
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|---|---|
| CN106508210B (en) | 2019-02-22 |
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