CN110178504A - A kind of light simple planting mechanism of Plug seedling that saving volumetric spaces - Google Patents

A kind of light simple planting mechanism of Plug seedling that saving volumetric spaces Download PDF

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Publication number
CN110178504A
CN110178504A CN201910547996.0A CN201910547996A CN110178504A CN 110178504 A CN110178504 A CN 110178504A CN 201910547996 A CN201910547996 A CN 201910547996A CN 110178504 A CN110178504 A CN 110178504A
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CN
China
Prior art keywords
plant
duckbilled
plug seedling
cylinder
planting mechanism
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Pending
Application number
CN201910547996.0A
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Chinese (zh)
Inventor
黎泽伦
周传德
吕中亮
斯建刚
邓显玲
李良
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Chongqing University of Science and Technology
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Chongqing University of Science and Technology
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Priority to CN201910547996.0A priority Critical patent/CN110178504A/en
Publication of CN110178504A publication Critical patent/CN110178504A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C11/00Transplanting machines
    • A01C11/02Transplanting machines for seedlings

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

Abstract

The invention discloses a kind of light simple planting mechanisms of Plug seedling for saving volumetric spaces, mainly include bracket, plant duckbilled, two-way cylinder, the plant arm of force, connector, closure cylinder and reset spring etc.;The piston rod at two-way cylinder both ends is fixedly connected with the parallel push rods of the plant duckbilled arm of force respectively, is driven plant duckbilled to move up and down by the axial stretching movement of piston rod and is completed to beat dibbling seedling;The folding that controller transplants duckbilled by program real-time control is synthesized and coordinated, is allowed to complete the plant of Plug seedling with throwing seedling system and duckbilled plant coordination cooperation.The configuration of the present invention is simple, stability are good, by the way of electric-mechanic control system, driven by program by synthesizing and coordinating controller is closed cylinder and controls duckbilled folding, the complicated transmission components such as gear are not needed, energy-efficient to be conducive to environmental protection, easy to process at low cost, especially it occupies little space, machine volume can be reduced, more preferably meet hole tray transplantation of seedlings job requirements in the facility of narrow space.

Description

A kind of light simple planting mechanism of Plug seedling that saving volumetric spaces
Technical field
For a kind of Plug seedling for saving volumetric spaces, gently simple planting mechanism, the mechanism are applied to vegetables, flowers etc. to the present invention Plug seedling transplants the transplanter of operation, in particular to a kind of planting mechanism applied to hole tray transplantation of seedlings belongs to agricultural machinery skill Art field.
Background technique
Hole tray transplantation of seedlings major advantage is as follows: shortening the growth cycle of vegetables, flowers etc., advantageous crops for rotation arrangement improves soil Ground utilization rate;The planting percent and utilization rate of seed are improved, and makes to select seedling, final singling operation easy;Plug seedling well developed root system after transplanting, Convenience can be provided for links such as follow-up managements, save maintenance cost and resource.Vegetables, the production of flowers and plants are always a labour Intensive industry, due to unsuitable supporting machinery, labor cost accounts for 50% of production cost or more, and artificial transplanting is made Industry large labor intensity, operating efficiency is low, and transplanting is of poor quality, and is difficult to realize large area transplanting, and then cause production scale small, raw Production benefit is low, restricts the development of China vegetables, flower planting industry.Mechanization transplanting can reduce labor intensity, improve operating efficiency With the favor by vegetables, production of flowers and plants person.
Planting mechanism is transplanter important composition component, and transplanter planting mechanism used at present mainly has clamp type, leads Seedling tubular type, suppending cup type, flexible disk formula.In recent years, the more bar duck-beak type transplanters of crank because type it is lightly flexible, performance stablize, Have become one of the hot spot of research.It not only makes the Plug seedling seedling upright degree of plant be guaranteed, but also improves and survive Rate.Domestic multi-rod planting mechanism mechanically drives rod piece movement and the folding of duckbilled, the coordinated movement of various economic factors to match at present Close low, structure is complicated, and volume is larger.The present invention by the way of electric-mechanic control system, by two-way cylinder both ends piston rod it is flexible Plant arm of force completion is driven to beat cave, the driven by program closure cylinder by synthesizing and coordinating controller controls duckbilled folding and completes hole tray The transplanting operation of seedling does not need the complicated transmission components such as gear, and high-efficient energy-saving environment friendly, structure is simple, stability is good, production adds Work facilitates at low cost, moreover it is possible to more preferably meet Plug seedling planting technique requirement in the facility of narrow space.
Summary of the invention
For multi-rod planting mechanism it is in the prior art insufficient and be suitable in small space facility transplanting mechanism compared with Few status, the present invention provides one kind to drive duckbilled to beat cave by two-way cylinder and the plant arm of force, is closed cylinder control duckbilled opens Gently simple planting mechanism, the Plug seedling that can preferably meet narrow facility space move a kind of Plug seedling for the saving volumetric spaces closed Plant job requirements.
To achieve the above object, technical solution of the present invention is as follows:
A kind of light simple planting mechanism of Plug seedling that saving volumetric spaces, mainly includes bracket, two-way cylinder, plant duckbilled, plant The arm of force, closure cylinder, reset spring and connector etc.;There are two the two-way cylinders and is arranged symmetrically, using bolt pair Title is fixedly connected on the crossbeam of bracket, and the piston rod at both ends is fixedly connected with the parallel push rods of the plant arm of force respectively;It is described The parallel push rods of the plant arm of force have four, be that slide-and-guide is connect between the crossbeam of bracket, when carrying out hole tray transplantation of seedlings, lead to The reciprocating motion of the flexible realization plant arm of force parallel push rods of two-way cylinder both ends piston rod is crossed, the plant arm of force drives plant duckbilled It moves up and down and completes plant movement;The plant arm of force includes connecting rod I, connecting rod II and parallel push rods, the fixed connection in the one end connecting rod I It connects in the center of parallel push rods, one end of the other end and connecting rod II of connecting rod I is hinged, the other end and connector of connecting rod II It hingedly, can be around connection bolt rotation;The mounting surface of the other end of the connector is fixedly connected with plant duckbilled side wall.
The folding of the plant duckbilled is the flexible realization by comprehensive coordination controller driving closure cylinder piston rod , it is closed on the piston rod and mounting base of cylinder and has mounting hole, connect by pin or bolt with plant duckbilled, pin Or bolt is to be fixedly connected with plant duckbilled;Make the opening and closing movement and duckbilled that are closed cylinder control duckbilled by writing control program Plant movement more matching and coordination, to avoid folder seedling when duckbilled closure or with seedling, the accurate closure seedlings picking for realizing duckbilled with Open seedling, preferably completes the transplanting operation of Plug seedling.
Quick-make of the reset spring to assist duckbilled.
Beneficial effects of the present invention: apparatus of the present invention structure is simple, convenient and efficient, avoids multi-rod planting mechanism because of bar The excessive complicated disadvantage of part, two-way cylinder and parallel push rods drive plant duckbilled to move up and down and complete to plant seedlings, and ensure that plant is steady It is qualitative;The folding for being driven closure cylinder control plant duckbilled in real time using comprehensive coordination controller, is not needed the complexity such as gear and passed The problem of dynamic components, can accurately put seedling, effectively avoid duckbilled closure entrainment seedling, it is energy-efficient to be conducive to environmental protection, processing Facilitate at low cost, and it occupies little space, and can reduce machine volume, better meets the hole tray transplantation of seedlings production in narrow facility Job requirements.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of apparatus of the present invention.
Fig. 2 is the crossbeam skid rail structure diagram of apparatus of the present invention.
Fig. 3 is the supporting structure schematic diagram of apparatus of the present invention.
Fig. 4 is the plant arm structure schematic diagram of apparatus of the present invention.
Fig. 5 is the connecting-piece structure schematic diagram of apparatus of the present invention.
In figure: 1- bracket, 11- crossbeam, 12- stringer, the two-way cylinder of 2-, 3- transplant the arm of force, and 4- transplants duckbilled, and 5- is closed gas Cylinder, 6- reset spring, 7- connector, 31- connecting rod I, 32- connecting rod II, 33- parallel push rods, 71- nut, 72- bolt.
Specific embodiment
With reference to the accompanying drawing and specific embodiment does further structure of the invention, principle and the course of work It is bright, but the scope of protection of the present invention is not limited thereto.
When carrying out hole tray transplantation of seedlings operation, the piston rod at two-way 2 both ends of cylinder stretches out, the parallel push rods being firmly connected with it 33 slide along the guide rail of the crossbeam 11 of bracket 1 to crossbeam both ends, and the plant arm of force 3 is moved to crossbeam direction of both ends, and drives plant Duckbilled 4, which rises to be promoted, arrives seedlings picking position, and transplanting duckbilled 4 at this time is closure under the action of being closed cylinder 5;Transplant duckbilled 4 After seedlings picking bucket seedlings picking, the piston rod of two-way cylinder 2 is retracted, and drives parallel push rods 33 to move along 11 sliding rail opposite direction of crossbeam, and lead to Driving plant 4 downward movement of duckbilled of the plant arm of force 3 is crossed, cylinder 5 is closed at and drives cultivation under the action of synthesizing and coordinating controller It plants the opening of duckbilled 4 and puts down Plug seedling, the movement of dibbling seedling is played in realization;After plant duckbilled 4 puts down Plug seedling, the two-way driving of cylinder 2 is planted Planting the arm of force 3 drives plant duckbilled 4 to move upwards, when the minimum point for transplanting duckbilled 4 is higher than Plug seedling height certain distance, closure Driving plant duckbilled 4 is closed cylinder 5 under the action of synthesizing and coordinating controller again, prepares to receive next Plug seedling;In this way according to Secondary circulation completes the transplanting operation of Plug seedling.
Folder seedling, band seedling are that mechanical cam control plant duckbilled closure is difficult to overcome the problems, such as, especially in Plug seedling high speed Such problems frequent occurrence when transplanting.To avoid the plant duckbilled 4 caused folder seedling band seedling problem of closure too early, the present invention is specially By comprehensive coordination controller by process control, goes back up to plant duckbilled and reclosed higher than after Plug seedling certain distance;Together When the present invention use auxiliary closing spring that plant duckbilled is accelerated to plant seedlings after closing speed to guarantee the seedlings picking of next Plug seedling Success rate;And planting mechanism of the present invention, which throws seedling-seedlings picking-and beats cave-and plant seedlings, under the action of synthesizing and coordinating controller acts more Coordinate efficient.
The embodiment is a preferred embodiment of the present invention, but present invention is not limited to the embodiments described above, not In the case where substantive content of the invention, any conspicuous improvement that those skilled in the art can make, replacement Or modification all belongs to the scope of protection of the present invention.

Claims (8)

1. a kind of light simple planting mechanism of Plug seedling for saving volumetric spaces, it is characterised in that: mainly include bracket (1), two-way gas Cylinder (2), the plant arm of force (3), plant duckbilled (4), closure cylinder (5), reset spring (6) and connector (7) etc.;Described is double To cylinder (2) there are two and to be arranged symmetrically, be symmetrically fixedly connected on using bolt on the crossbeam (11) of bracket (1), both ends Piston rod respectively with plant the arm of force (3) parallel push rods (33) be fixedly connected;The plant arm of force (3) includes connecting rod I (31), connecting rod II(32) and parallel push rods (33), connecting rod I(31) one end is fixedly connected in the center of parallel push rods (33), One end of its other end and connecting rod II(32) is hinged, connecting rod II(32) the other end and connector (7) hingedly, parallel push rods (33) There are four, is that slide-and-guide is connect between the crossbeam (11) of bracket (1);The fixed peace of the other end of the connector (7) Side loaded on plant duckbilled (4).
2. a kind of light simple planting mechanism of Plug seedling for saving volumetric spaces according to claim 1, it is characterised in that: described Closure cylinder (5) be used to control the folding of plant duckbilled (4), have mounting hole in piston rod and mounting base, pass through Hingedly, pin is to be fixedly connected with plant duckbilled for pin and plant duckbilled (4), and pin can also be replaced with bolt, rivet etc.;It is described Closure cylinder (5) can be replaced with electric pushrod and other mechanisms.
3. a kind of light simple planting mechanism of Plug seedling for saving volumetric spaces according to claim 1, it is characterised in that: carry out When hole tray transplantation of seedlings, the piston rod at described two-way cylinder (2) both ends is stretched out to two sides respectively, and what is be firmly connected with it pushes away in parallel Crossbeam (11) of the bar (33) along bracket (1) is slided to both ends, and the plant arm of force (3), which promotes plant duckbilled (4), makes upper part seedlings picking bucket Reach seedlings picking position;After planting apparatus seedlings picking bucket seedlings picking, the piston rod of two-way cylinder (2) is shunk, and parallel push rods (33) are along bracket (1) Crossbeam (11) slided by inward at both ends, plant duckbilled (4) obtain plant the arm of force (3) give downward power completion beat cave, together When closure cylinder (5) driving plant duckbilled (4) open put down Plug seedling;Under the driving of the plant arm of force (3), parallel push rods (33) Plant duckbilled (4) is driven to rise, when plant duckbilled (4) rises above the certain position of Plug seedling, closure cylinder (5) driving Plant duckbilled (4) is closed and continues to rise to receive next Plug seedling to be transplanted;Parallel push rods (33) drive plant in this way Duckbilled (4) moves back and forth the transplanting operation that can be achieved with Plug seedling.
4. a kind of light simple planting mechanism of Plug seedling for saving volumetric spaces according to claim 1, it is characterised in that: described The stretching motion of closure cylinder (5) piston rod make to transplant duckbilled by process control by comprehensive coordination controller and go back up to and be higher than It is reclosed after Plug seedling certain distance, while it is next to guarantee to use reset spring (6) acceleration to transplant the closure after duckbilled plants seedlings The successful seedlings picking of Plug seedling.
5. a kind of light simple planting mechanism of Plug seedling for saving volumetric spaces according to claim 1, it is characterised in that: this hair Bright planting mechanism planting mechanism of the present invention under the action of synthesizing and coordinating controller, which throws seedling-seedlings picking-and beats cave-and plant seedlings to act, more assists Effect is turned up.
6. a kind of light simple planting mechanism of Plug seedling for saving volumetric spaces according to claim 1, it is characterised in that: described Bracket (1) can directly replace with transplanting rack.
7. a kind of light simple planting mechanism of Plug seedling for saving volumetric spaces according to claim 1, it is characterised in that: described Two-way cylinder (2) can also be used on the crossbeam (11) for being welded and fixed and being connected to bracket (1), two-way cylinder (2) can with high speed electricity Machine or hydraulic cylinder replace.
8. a kind of light simple planting mechanism of Plug seedling for saving volumetric spaces according to claim 1, it is characterised in that: described Reset spring (6) effect be auxiliary accelerate plant duckbilled (4) quick-make, can not have in this planting mechanism.
CN201910547996.0A 2019-06-24 2019-06-24 A kind of light simple planting mechanism of Plug seedling that saving volumetric spaces Pending CN110178504A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110612794A (en) * 2019-10-16 2019-12-27 湖南农业大学 Vertical soil-entering punching device for pot seedling transplanting and punching method thereof
CN111149489A (en) * 2020-02-24 2020-05-15 江苏大学 Plug seedling planting mechanism
CN111247918A (en) * 2020-04-09 2020-06-09 润禾(镇江)农业装备有限公司 Seedling feeding and planting device for transplanter
CN112602420A (en) * 2020-11-27 2021-04-06 江苏大学 Pneumatic automatic tray recovery device and transplanter
CN113099782A (en) * 2021-05-10 2021-07-13 杨尧 Planting device for wetland protection
CN113330876A (en) * 2021-06-25 2021-09-03 西安理工大学 All-in-one is planted to seedling transplanting suitable for warmhouse booth
CN114982437A (en) * 2022-06-01 2022-09-02 定西市农业科学研究院 Novel potato is detoxified seedling and is used transplanting device
CN111149489B (en) * 2020-02-24 2024-06-07 江苏大学 Plug seedling planting mechanism

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110612794A (en) * 2019-10-16 2019-12-27 湖南农业大学 Vertical soil-entering punching device for pot seedling transplanting and punching method thereof
WO2021073176A1 (en) * 2019-10-16 2021-04-22 湖南农业大学 Vertical soil-entering perforating device for pot seedling transplanting and perforating method therefor
CN110612794B (en) * 2019-10-16 2021-10-26 湖南农业大学 Vertical soil-entering punching device for pot seedling transplanting and punching method thereof
CN111149489A (en) * 2020-02-24 2020-05-15 江苏大学 Plug seedling planting mechanism
CN111149489B (en) * 2020-02-24 2024-06-07 江苏大学 Plug seedling planting mechanism
CN111247918A (en) * 2020-04-09 2020-06-09 润禾(镇江)农业装备有限公司 Seedling feeding and planting device for transplanter
CN112602420A (en) * 2020-11-27 2021-04-06 江苏大学 Pneumatic automatic tray recovery device and transplanter
CN113099782A (en) * 2021-05-10 2021-07-13 杨尧 Planting device for wetland protection
CN113330876A (en) * 2021-06-25 2021-09-03 西安理工大学 All-in-one is planted to seedling transplanting suitable for warmhouse booth
CN114982437A (en) * 2022-06-01 2022-09-02 定西市农业科学研究院 Novel potato is detoxified seedling and is used transplanting device

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