CN107810688A - Quantitative orientation applies the tobacco seedlings transplantation device application method of root water - Google Patents

Quantitative orientation applies the tobacco seedlings transplantation device application method of root water Download PDF

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Publication number
CN107810688A
CN107810688A CN201710628093.6A CN201710628093A CN107810688A CN 107810688 A CN107810688 A CN 107810688A CN 201710628093 A CN201710628093 A CN 201710628093A CN 107810688 A CN107810688 A CN 107810688A
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China
Prior art keywords
root water
foot
root
valve pipe
water
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CN201710628093.6A
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CN107810688B (en
Inventor
谭波
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WUXI BRANCH CHONGQING CITY Co OF CHINA NATIONAL TOBACCO Corp
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WUXI BRANCH CHONGQING CITY Co OF CHINA NATIONAL TOBACCO Corp
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C11/00Transplanting machines
    • A01C11/02Transplanting machines for seedlings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G29/00Root feeders; Injecting fertilisers into the roots

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Transplanting Machines (AREA)

Abstract

The invention belongs to apply root water technical field of tools, being related to a kind of can control root water amount and the quantitative orientation in root water direction to apply the tobacco seedlings transplantation device application method of root water, including positioning, send seedling, apply root water, extract the several steps of return, wherein, tobacco seedlings transplantation device includes root water container, lower seedling cylinder, gland, movable head and foot-driven lever, also include left control valve pipe, water storage valve pipe, root water container, lower seedling cylinder, gland, left control valve pipe, water storage valve pipe is fixed together, movable head is hingedly connected at left control valve bottom of the tube, foot-driven lever is hingedly connected in the middle part of gland, the tobacco seedlings transplantation device and application method of root water are applied using the quantitative orientation of above-mentioned technical proposal, can solve precise control amount and the technical problem applied to tobacco seedlings root of root water.

Description

Quantitative orientation applies the tobacco seedlings transplantation device application method of root water
Technical field
The invention belongs to use root water technical field of tools, it is related to and is used for when tobacco seedlings are transplanted, quantitative root water The application method of instrument, it is a kind of quantitative orientation Shi Dinggen that can control root water amount and root water direction more precisely The tobacco seedlings transplantation device application method of water.
Background technology
Tobacco is the important industrial crops in China, and in many areas, tobacco planting turns into the most important income of the local common people Source.
In tobacco planting, generally all it is first to cultivate tobacco seedlings in seedling growth greenhouse, then tobacco seedlings is transplanted in crop field, In order to ensure the demand of the nutrition of planted tobacco seedlings and humidity, contain one, it is necessary to apply to tobacco seedlings after generally tobacco seedlings soil is fixed The root water of fixed fertile part, to ensure that root water can act on the root of tobacco seedlings as far as possible when applying root water, meet tobacco seedlings early growth Nutrient fully absorb, but the root water containing fertile part can not be applied on tobacco surface, easily the blade to tobacco seedlings causes " to burn Erosion ", it is this directly to more conform to the demand of tobacco root toward the method for tobacco seedlings root fertilising so that utilization rate of the root system to fertilizer Highest, promote tobacco growing to greatest extent.
When tobacco seedlings are transplanted, the method for generally use is peasant, pre- with farm implements first by the correct position in crop field at present Tobacco seedlings hole is made, then tobacco seedlings are placed in hole, fixed with soil, root water, this side are then manually applied from ground surface , following drawback be present in formula, and 1)Root water progressively penetrates into from ground surface, and root system is low to the utilization rate of fertilizer;2)The amount of root water is not Can accurately it control;3)Due to being to apply root water from above, it is difficult to ensure that root water is not applied on tobacco surface, easily to cigarette The blade of seedling causes " ablation ".In addition, patent document CN202841890U discloses one kind at " seedling-planting device ", its water drum is in cylinder Shape, handle is housed in the top of water drum, side is equipped with lower seedling cylinder, and bottom is equipped with tip, and the tip of water drum bottom is by two semicircles Gland and movable head surround, movable head is fixed on the barrel beside gland with rotating shaft, and peace is fixed in the side of movable head Equipped with bar is pedaled, water drum bottom is provided with apopore, valve plug is stamped on apopore, and movable trigger is housed in the lower section of the handle of water drum, Trigger connects the valve plug of water drum portions with line, and the seedling-planting device of this technical scheme can simplify the program of transplanting tobacco seedlings, but in pin For being furnished with the mixing root water of certain density chemical fertilizer in root water, also have the following disadvantages, 1)The amount of root water Can not accurately it control, the amount that every plant of tobacco seedlings apply root water is all determined by manual control, i.e., the length of the opening time of movable trigger Determine the amount of root water, it is impossible to accurately quantified;2)Root water, which can not orient, to be applied to tobacco seedlings root, is down applied from the top of tobacco seedlings Root water, cause root water(Containing chemical fertilizer)Largely drench on the leaf of tobacco seedlings, because tobacco seedlings are very delicate, the root water containing chemical fertilizer The blade of tobacco seedlings is caused " ablation ".
The content of the invention
For root water existing for prior art amount can not accurately control, root water can not be oriented and applied to tobacco seedlings root Technical problem, the invention provides the tobacco seedlings transplantation device application method that a kind of quantitative orientation applies root water.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is as follows:
Quantitative orientation applies the tobacco seedlings transplantation device application method of root water, it is characterised in that the tobacco seedlings transplantation device, including root water Container, lower seedling cylinder, gland, movable head and foot-driven lever, also include left control valve pipe, water storage valve pipe,
Left control valve pipe is provided with outside the left side wall of the root water container, the bottom of the left side wall of the root water container is set There is intercommunicating pore, connected between left control valve pipe and root water container by intercommunicating pore;
The bottom of the root water container is provided with gland and movable head, and gland is fixedly connected with root water container or one Design, movable head are connected on the outside of left control valve pipe by movable head rotating shaft;Gland and movable head collectively form hollow circle Cone shape, the movable head surface of semicircle conical surface shape were provided with seedling hole;Foot-operated rotating shaft is provided with described gland, is ridden Hinge is fixed in foot-operated rotating shaft in the middle part of bar, and foot-driven lever right part is stretched out outside gland, and foot-driven lever left part is provided with and movable head phase The foot-driven lever left part bending segment matched somebody with somebody;
The first motion stops, the first reset compression spring, the first fixation plug are sequentially provided with the left control valve pipe from the bottom up, also Include the first motion stops control line, the first motion stops control line left end is fixedly connected with the first motion stops, and right-hand member is worn successively Cross among the first reset compression spring, be fixedly connected after the first fixation plug with foot-driven lever;
Water storage valve pipe is provided with the bottom surface of the root water container, water storage valve pipe left end connects with left control valve bottom of the tube, institute State and the second motion stops, the second reset compression spring, the second fixation plug, the second motion stops control line are provided with water storage valve pipe, it is described Second motion stops control line left end is fixedly connected with the second motion stops, right end sequentially passes through among the second reset compression spring, It is fixedly connected after second fixation plug with foot-driven lever;The top of water storage valve pipe left end is provided with water outlet termination, closed company on water outlet termination The bottom that rubber hose directs water towards the movable head is connect, at least one section of the rubber hose is located at movable head and foot-driven lever left part Between bending segment cooperation position, when foot-driven lever left part bending segment coordinates top to open movable head with movable head, rubber hose is pressed from both sides by pressure Seal up;
The lower-left end side surface of the root water container is additionally provided with lower seedling cylinder, and lower seedling cylinder upper opening, bottom is by crossing Miao Kongyu Gland connects with the hollow cone that movable head collectively forms;
The top of the root water container is provided with handle, described to be provided with and four grooves for assigning conjunction position bottom is held;
Wherein, application method, comprise the following steps:
The first step, positioning, the right hand hold handle, and the dosed administration device that root water is already equipped with root water container, which is mentioned, to be needed The position of seedling is planted, the right hand buttresses the device and is down pressed into soil and positioned;The now dosed administration device of root water Internal state be:The first motion stops of lower end seal up intercommunicating pore in left control valve pipe, make the root water in root water container It cannot flow into water storage valve pipe, the first reset compression spring is in tensioning preloading condition, and the 3rd reset compression spring, which is in, opens Tight preloading condition, first fixes the position that plug fixes the first reset compression spring, and the 3rd fixation plug fixes the 3rd reset pressure The position of contracting spring, the first motion stops control line are in relaxed state(Inoperative tension).Now in water storage valve pipe Two motion stops are in high order end, can also seal up root water and cannot flow into water storage valve pipe, and the second reset compression spring is in Preloading condition is tensioned, the second replacement and fixation plug fixes the position of the second reset compression spring, and the second motion stops control line is in Relaxed state(Inoperative tension);Airtight connection rubber hose is fixed on the bottom of movable head, the rubber on water outlet termination At least one section of glue flexible pipe is fixed between movable head and foot-driven lever left part bending segment cooperation position, now, the bending of foot-driven lever left part Section is in non-contact or light contact condition with movable head, and rubber hose in the raw, i.e., does not seal up shape by pressure folder State.
Second step, seedling is sent, tobacco seedlings are placed in lower seedling cylinder with left hand, and with stepping on foot-driven lever under right crus of diaphragm to appropriate depth, Foot-driven lever is spacing to the depth progress buried, and tobacco seedlings are sent to predetermined correct position by crossing seedling hole;Now, gland and work Dynamic head collectively forms hollow cone under right hand power and the effect of the pressure of foot-driven lever, stretches into appropriate depth in soil, tobacco seedlings fall Enter at the soil beside the bottom of movable head, rubber hose water outlet face tobacco seedlings root, positioned at movable head and foot-driven lever One end rubber hose between left part bending segment cooperation position is in by cramping sealing state, ensures that root water can not leak outside.This When root water the internal state of dosed administration device be:First motion stops control line, the second motion stops control line are in work Tension, the first motion stops of lower end are moved upwards in left control valve pipe, in right control valve pipe the 3rd motion stops of upper end to Lower motion, intercommunicating pore are opened, and the second motion stops in water storage valve pipe move right, the root water stream in root water container(Inhale)Enter Into water storage valve pipe, first resets compression spring, the second reset compression spring, the 3rd reset compression spring compresses all in deformation State, the first replacement and fixation plug fix the position of the first reset compression spring, and the second replacement and fixation plug fixes the second reset The position of compression spring, the 3rd replacement and fixation plug fix the position of the 3rd reset compression spring;Airtight connection on water outlet termination Rubber hose is fixed on the bottom of movable head, and at least one section of the rubber hose is fixed on movable head and foot-driven lever left part bending segment Between cooperation position, now, foot-driven lever left part bending segment is in forced contact state with movable head, and rubber hose is in is pressed from both sides by pressure Seal up state.
3rd step, applies root water, unclamps foot-driven lever, foot-driven lever first reset compression spring, second reset compression spring, 3rd resets self-return under compression spring collective effect, while return also has the first motion stops, the second motion stops, the 3rd to live Dynamic plug, in the synchronization that the first motion stops block intercommunicating pore, the clamping force write off of rubber hose, and the second motion stops are to left movement The quantitative water of water storage valve pipe and rubber hose memory storage is sprayed at a high speed, the soil beside tobacco seedlings is rushed at into tobacco seedlings root, will Tobacco seedlings root is fixed and buttressed.
4th step, return is extracted, the tobacco seedlings transplantation device that quantitative orientation applies root water is grasped and extracted from soil, it is living Self-return, the soil of tobacco seedlings surrounding fall, tobacco seedlings are preferably fixed dynamic head naturally under gravity.
Next plant of transplanting work is carried out again.
The tobacco seedlings transplantation device and application method of root water are applied using the quantitative orientation of above-mentioned technical proposal, can solve accurate control The technical problem applied to tobacco seedlings root of amount processed and root water.
The tobacco seedlings transplantation device of root water is applied using the quantitative orientation of above-mentioned technical proposal, due to there is provided left control valve pipe, By foot-driven lever and compression spring the first motion stops control line of drive can be resetted, the first motion stops of control move up and down, so as to Ensure that root water is circulated and closed as needed;It can ensure every time applied root water by there is provided water storage valve pipe Amount, generally every plant of tobacco seedlings apply root water as half jin every time;Due to the rubber hose, at least one section is located at movable head and rides Between bar left part bending segment cooperation position, when foot-driven lever left part bending segment and movable head coordinate top to open movable head, rubber hose quilt Pressure folder seals up, and can ensure that rubber hose is lived by pressure clamp, will determine root in movable head when by foot-driven lever top open state Water-stop is being pressed the rubber hose upper part for pressing from both sides and sealing up, and forms air-tight state, meanwhile, do not opened by foot-driven lever top When, i.e., when rubber hose is not held down, ensures that there are air and liquid communication in the inside, negative pressure will not be formed, cause water storage valve There is pressure inside pipe, rubber hose is repeatedly deformation to seal;Because airtight connection rubber hose draws water on water outlet termination To the bottom of the movable head, the bottom of movable head is exactly the position of tobacco root system after tobacco seedlings slide in place, so root water draws It is exactly the root system of tobacco seedlings to the bottom of movable head;It can guarantee to orient root water into the root system part for being applied to tobacco seedlings;Due to adopting With the design of water storage valve tubular construction, when outwards applying root water, the direction of rubber hose delivery port is adjusted, can be by tobacco seedlings root The soil on pastern point side rushes at the root of tobacco seedlings, and tobacco seedlings root is gone along with sb. to guard him, and has both realized directly applying to tobacco seedlings root Fertilizer(Root water), the effect for fixing tobacco root system is played again.
Further, limit and right control valve pipe be additionally provided with outside the right side wall of the root water container, in right control valve pipe from It is upper toward having the 3rd motion stops, the 3rd resetting compression spring, the 3rd fix plug, the first motion stops control line passes through first Fixed plug is fixed with the 3rd motion stops, and is fixed after fixing plug through the 3rd reset compression spring, the 3rd with foot-driven lever.Using this On the one hand kind structure is symmetric design, increase stability, and the opposing party can also increase the intensity of spring, can more precise control first Motion stops move up and down, and more accurately ensure that root water is circulated and closed as needed, meanwhile, conveniently arrangement first it can live The position of dynamic plug control line, precision maneuver.
Further, the diameter for limiting the water outlet termination is less than water storage valve pipe diameter, and usual water storage valve pipe diameter is 60mm, The a diameter of 5mm in water outlet termination, the position of water outlet termination are located at the top of the wall of the water storage valve pipe leftmost side, using this structure, When outwards applying root water, water jets under high pressure can be formed, the soil beside tobacco root system part preferably can be rushed at into tobacco seedlings Root, while ensure that root water is preferentially entered and is stored in water storage valve pipe without preferentially entering in rubber hose.
Further, limit and screen pack is provided with the water outlet termination, on the one hand screen pack can play a role in filtering, avoid Impurity etc. is flowed into rubber hose and forms blocking, the atomization certain to the formation in root water of another aspect and can, root is determined in guarantee The chemical fertilizer homogenization of composition of water.
Same reason, the water outlet for limiting described rubber hose are provided with screen pack, more can be in root water Certain atomization is formed, ensures the chemical fertilizer homogenization of composition of root water.
Further, position for convenience and movement quantitatively orients the tobacco seedlings transplantation device for applying root water, limit root water and hold The top of device is provided with handle, and is provided with and four grooves for assigning conjunction position bottom is held.
Brief description of the drawings
Fig. 1 is that a kind of quantitative orientation of the present invention applies status architecture schematic diagram of the tobacco seedlings transplantation device of root water in positioning;
Fig. 2 is that a kind of quantitative status architecture for orienting the tobacco seedlings transplantation device for applying root water when sending seedling, applying root water of the present invention shows It is intended to.
Each sign is respectively in figure:
1- root water containers;11- intercommunicating pores;17- grooves;18- tobacco seedlings;19- handles;
The left control valve pipes of 2-;The motion stops of 21- first;22- first resets compression spring;23- first fixes plug;
3- water storage valve pipes;The motion stops of 31- second;32- second resets compression spring;33- second fixes plug;34- water outlets termination; 35- rubber hose;
4- glands;
5- movable heads;51- movable head rotating shafts;52- crosses seedling hole;
61- the first motion stops control lines;62- the second motion stops control lines;
7- rides rotating shaft;
8- foot-driven levers;81- foot-driven lever right parts;82- foot-driven lever left part bending segments;
The right control valve pipes of 9-;The motion stops of 91- the 3rd, 92- the 3rd reset compression spring;93- the 3rd fixes plug;
Seedling cylinder under 10-.
Embodiment
In order that the present invention may be better understood in those skilled in the art, with reference to the accompanying drawings and examples to this hair Bright technical scheme further illustrates.
As depicted in figs. 1 and 2, a kind of quantitative orientation applies the tobacco seedlings transplantation device of root water, including root water container 1, lower seedling Cylinder 10, gland 4, movable head 5 and foot-driven lever 8, also include left control valve pipe 2, water storage valve pipe 3, the root water container Left control valve pipe 2 is provided with outside left side wall, the bottom of the left side wall of the root water container is provided with 11 left control valve of intercommunicating pore Connected between pipe 2 and root water container by intercommunicating pore 11;The bottom of the root water container is provided with gland 4 and movable head 5, gland 4 is fixedly connected with root water container or Integral design, and movable head 5 is connected to left control valve by movable head rotating shaft 51 The outside of pipe 2;Gland 4 and movable head 5 collectively form hollow cone shape, and the surface of movable head 5 of semicircle conical surface shape is opened There is seedling hole 52;Foot-operated rotating shaft is provided with described gland 4(7), foot-driven lever(8)Middle part hinge is fixed on foot-operated rotating shaft 7 On, foot-driven lever right part 81 is stretched out outside gland 4, and foot-driven lever left part is provided with the foot-driven lever left part bending segment to match with movable head 5 82;The first motion stops 21, first are sequentially provided with the left control valve pipe 2 from the bottom up and reset the fixation of compression spring 22, first Plug 23, also includes the first motion stops control line 61, the left end of the first motion stops control line 61 is fixedly connected with the first motion stops 21, right-hand member is sequentially passed through among the first reset compression spring 22, is fixedly connected after the first fixation plug 23 with foot-driven lever 8;It is described fixed Water storage valve pipe 3 is provided with the bottom surface of root water receptacle, the left end of water storage valve pipe 3 connects with the left bottom of control valve pipe 2, the water storage valve The second motion stops 31, second are provided with pipe 3 and resets compression spring 32, second and fixes and fill in the 33, second motion stops control line 62, it is described The left end of second motion stops control line 62 is fixedly connected with the second motion stops 31, and right end sequentially passes through the second reset compression spring 32 It is fixedly connected after middle, the second fixation plug 33 with foot-driven lever 8;The top of the left end of water storage valve pipe 3 is provided with water outlet termination 34, water side Airtight connection rubber hose 35 directs water towards the bottom of the movable head 5 on first 34, and at least one section of the rubber hose 35 is located at Between movable head 5 and the cooperation position of foot-driven lever left part bending segment 82, when foot-driven lever left part bending segment 82 and movable head 5 coordinate top to open During movable head 5, rubber hose 35 is sealed up by pressure folder;The lower-left end side surface of the root water container is additionally provided with lower seedling cylinder 10, The lower upper opening of seedling cylinder 10, bottom are connected by crossing the hollow cone that seedling hole 52 collectively forms with the movable head 5 of gland 4;Institute State and be additionally provided with right control valve pipe 9 outside the right side wall of root water container, the 3rd motion stops are provided with from top to bottom in right control valve pipe 9 91st, the 3rd resets the fixation of compression spring the 92, the 3rd plug 93, the first motion stops control line 61)After plug 23 being fixed through first Fix with the 3rd motion stops 91, and fixed after fixing plug 93 through the 3rd reset compression spring the 92, the 3rd with foot-driven lever 8;It is described The diameter of water outlet termination 34 is less than the diameter of water storage valve pipe 3;Screen pack is provided with described water outlet termination 34(Not shown in figure), The water outlet of described rubber hose 35 is provided with screen pack(Not shown in figure);The top of the root water container is provided with handle Hand 19, the handle 19 hold the groove 17. that position bottom is provided with and four assignments are closed.
The tobacco seedlings transplantation device application method of root water is applied using the quantitative orientation of said structure, is comprised the following steps:
The first step, positioning, the right hand hold handle 19, the dosed administration device that root water is already equipped with root water container 1 are carried To the position for needing cultivation seedling 18, the right hand buttresses the device and is down pressed into soil and positioned;Now quantifying for root water is applied It is with the internal state of device:First motion stops 21 of lower end seal up intercommunicating pore 11 in left control valve pipe 2, make root water container Root water in 1 cannot flow into water storage valve pipe 3, and first, which resets compression spring 22, is in tensioning preloading condition, and the 3rd resets Compression spring 32 is in tensioning preloading condition, and first fixes the position that plug 23 fixes the first reset compression spring 22, and the 3rd is solid Surely plug 93 fixes the position of the 3rd reset compression spring 92, and the first motion stops control line 61 is in relaxed state(Inoperative is drawn Tight state).Now the second motion stops 31 in water storage valve pipe 3 are in high order end, can also seal up root water and cannot flow into storage In water valve pipe 3, second, which resets compression spring 32, is in tensioning preloading condition, and the second replacement and fixation plug 33 fixes the second reset pressure The position of contracting spring 32, the second motion stops control line 62 are in relaxed state(Inoperative tension);It is close on water outlet termination 34 Connection rubber hose 35 is closed, connection rubber hose 35 is fixed on the bottom of movable head 5, the rubber hose 35 at least one section of fixation Between movable head 5 and the cooperation position of foot-driven lever left part bending segment 82, now, at foot-driven lever left part bending segment 82 and movable head 5 In non-contact or light contact condition, rubber hose 35 in the raw, i.e., does not seal up state by pressure folder.
Second step, seedling is sent, tobacco seedlings 18 are placed in lower seedling cylinder 10 with left hand, and with stepping on foot-driven lever 8 under right crus of diaphragm to suitable Depth, foot-driven lever are spacing to the depth progress buried, and tobacco seedlings are by crossing seedling hole(52), it is sent to predetermined correct position;Now, Gu Fixed first 4 and movable head 5 collectively form hollow cone under right hand power and the effect of the pressure of foot-driven lever, stretch into suitable deep in soil Degree, tobacco seedlings fall within the bottom of movable head 5, at the soil beside rubber hose water outlet face tobacco seedlings root, positioned at activity One end rubber hose between first 5 and the cooperation position of foot-driven lever left part bending segment 82 is in determines root by cramping sealing state, guarantee Water can not leak outside.Now the internal state of the dosed administration device of root water is:First motion stops control line, the second motion stops control Line processed is in work tension, and first motion stops 21 of lower end are moved upwards in left control valve pipe 2, in right control valve pipe 9 on 3rd motion stops 91 at end are moved downward, and intercommunicating pore is opened, and the second motion stops 31 in water storage valve pipe 3 move right, root water Root water stream in container 1(Inhale)Enter into water storage valve pipe 3, first, which resets compression spring 22, second, resets compression spring 32, the Three reset compression spring 92 fixes the first reset compression spring 22 all in deformation impaction state, the first replacement and fixation plug 23 Position, the second replacement and fixation plug 33 fix the position of the second reset compression spring 32, and the 3rd replacement and fixation plug 93 fixes Three reset the position of compression spring 92;Airtight connection rubber hose 35 is fixed on the bottom of movable head 5 on water outlet termination 34, described Rubber hose 35 has one section to be fixed between movable head 5 and the cooperation position of foot-driven lever left part bending segment 82, now, foot-driven lever left part Bending segment 82 is in forced contact state with movable head 5, and rubber hose 35 is in seals up state by pressure folder.
3rd step, root water is applied, unclamp foot-driven lever 8, foot-driven lever 8 resets compression spring 22, second first and resets compression Spring the 32, the 3rd resets self-return under the collective effect of compression spring 92, while return also has the first motion stops 21, second to live The 31, the 3rd motion stops 91 of dynamic plug, intercommunicating pore is blocked up into 11 synchronizations lived in the first motion stops 21, the clamping force of rubber hose 35 takes Pin, and the second motion stops 31 make the quantitative water of the memory storage of water storage valve pipe 3 spray at a high speed to left movement, by the mud on the side of tobacco seedlings 18 Soil rushes at tobacco seedlings root, and tobacco seedlings root is fixed and buttressed.
4th step, return is extracted, the tobacco seedlings transplantation device that quantitative orientation applies root water is grasped and extracted from soil, it is living Moving first 5, self-return, the soil of tobacco seedlings surrounding fall, tobacco seedlings are preferably fixed naturally under gravity.
Next plant of transplanting work is carried out again.
It should be noted that the explanation of specific embodiment is only intended to help the method and its core concept for understanding the present invention. It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also be right The present invention carries out some improvement and modification, and these are improved and modification is also fallen into the protection domain of the claims in the present invention.

Claims (5)

1. quantitative orientation applies the tobacco seedlings transplantation device application method of root water, it is characterised in that the tobacco seedlings transplantation device, including determine root Water receptacle(1), lower seedling cylinder(10), gland(4), movable head(5)And foot-driven lever(8), also include left control valve pipe(2), storage Water valve pipe(3),
The root water container(1)Left side wall outside be provided with left control valve pipe(2), the root water container(1)Left side wall Bottom be provided with intercommunicating pore(11), left control valve pipe(2)With root water container(1)Between pass through intercommunicating pore(11)Connection;
The root water container(1)Bottom be provided with gland(4)And movable head(5), gland(4)With root water container (1)It is fixedly connected or Integral design, movable head(5)Pass through movable head rotating shaft(51)It is connected to left control valve pipe(2)Outside;It is fixed Head(4)And movable head(5)Collectively form hollow cone shape, the movable head of semicircle conical surface shape(5)Surface was provided with seedling Hole(52);Described gland(4)On be provided with foot-operated rotating shaft(7), foot-driven lever(8)Middle part hinge is fixed on foot-operated rotating shaft(7) On, foot-driven lever right part(81)Stretch out gland(4)Outside, foot-driven lever left part is provided with and movable head(5)The foot-driven lever left part to match Bending segment(82);
The left control valve pipe(2)The first motion stops are inside sequentially provided with from the bottom up(21), first reset compression spring(22), One fixes plug (23), also includes the first motion stops control line(61), the first motion stops control line(61)Left end, which is fixed, to be connected Connect the first motion stops(21), right-hand member sequentially passes through the first reset compression spring(22)Middle, the first fixation plug (23) is afterwards with riding Bar(8)It is fixedly connected;
The root water container(1)Bottom surface on be provided with water storage valve pipe(3), water storage valve pipe(3)Left end and left control valve pipe(2) Bottom connects, the water storage valve pipe(3)Inside it is provided with the second motion stops(31), second reset compression spring(32), second fix plug (33), the second motion stops control line(62), the second motion stops control line(62)Left end is fixedly connected with the second motion stops (31), right end sequentially passes through the second reset compression spring(32)It is middle, second fix plug (33) afterwards and foot-driven lever(8)It is fixed to connect Connect;Water storage valve pipe(3)The top of left end is provided with water outlet termination(34), water outlet termination(34)Upper airtight connection rubber hose(35)Will Water guides the movable head into(5)Bottom, the rubber hose(35)At least one section is located at movable head(5)It is curved with foot-driven lever left part Trisection(82)Between cooperation position, when foot-driven lever left part bending segment(82)With movable head(5)Top is coordinated to open movable head(5)When, rubber Glue flexible pipe(35)Sealed up by pressure folder;
The root water container(1)Lower-left end side surface be additionally provided with lower seedling cylinder(10), lower seedling cylinder(10)Upper opening, bottom lead to Crossed seedling hole(52)With gland(4)And movable head(5)The hollow cone connection collectively formed;
The root water container(1)Top be provided with handle(19), the handle(19)Position bottom is held to be provided with and four assignment conjunctions Groove;
Wherein, application method, comprise the following steps:
The first step, positioning, the right hand hold handle(19), by root water container(1)In be already equipped with root water dosed administration dress The position mentioned and need to plant seedling is put, the right hand buttresses the device and is down pressed into soil and positioned;
Second step, seedling is sent, by tobacco seedlings(18)Lower seedling cylinder is placed on left hand(10)It is interior, and with stepping on foot-driven lever under right crus of diaphragm(8)To conjunction Suitable depth, foot-driven lever are spacing to the depth progress buried, and tobacco seedlings are by crossing seedling hole(52), it is sent to predetermined correct position;
3rd step, root water is applied, unclamp foot-driven lever(8), foot-driven lever(8)Self-return, root water orientation, quantitatively apply to tobacco seedlings root Portion;
4th step, return is extracted, the tobacco seedlings transplantation device that quantitative orientation applies root water is extracted from soil, movable head(5)In weight The lower self-return of power effect.
2. quantitative orientation according to claim 1 applies the tobacco seedlings transplantation device application method of root water, it is characterised in that described Root water container(1)Right side wall outside be additionally provided with right control valve pipe(9), right control valve pipe(9)The 3rd is inside provided with from top to bottom Motion stops(91), the 3rd reset compression spring(92), the 3rd fix plug (93), the first motion stops control line(61)Through One fix plug (23) afterwards with the 3rd motion stops(91)It is fixed, and reset compression spring through the 3rd(92), the 3rd fix plug (93) Afterwards with foot-driven lever(8)It is fixed.
3. quantitative orientation according to claim 1 or 2 applies the tobacco seedlings transplantation device application method of root water, it is characterised in that The water outlet termination(34)Diameter be less than water storage valve pipe(3)Diameter.
4. quantitative orientation according to claim 3 applies the tobacco seedlings transplantation device application method of root water, it is characterised in that described Water outlet termination(34)On be provided with screen pack.
5. quantitative orientation according to claim 3 applies the tobacco seedlings transplantation device application method of root water, it is characterised in that described Rubber hose(35)Water outlet be provided with screen pack.
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