CN202201432U - Intermittent shunt conveying device for pot seedlings - Google Patents

Intermittent shunt conveying device for pot seedlings Download PDF

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Publication number
CN202201432U
CN202201432U CN201120239256XU CN201120239256U CN202201432U CN 202201432 U CN202201432 U CN 202201432U CN 201120239256X U CN201120239256X U CN 201120239256XU CN 201120239256 U CN201120239256 U CN 201120239256U CN 202201432 U CN202201432 U CN 202201432U
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CN
China
Prior art keywords
conveyer chain
seedling
conveying
valve
wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201120239256XU
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Chinese (zh)
Inventor
韩长杰
杨宛章
张学军
郭辉
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Xinjiang Agricultural University
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Xinjiang Agricultural University
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Publication date
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Priority to CN201120239256XU priority Critical patent/CN202201432U/en
Application granted granted Critical
Publication of CN202201432U publication Critical patent/CN202201432U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the field of agricultural machinery, in particular to an intermittent shunt conveying device for pot seedlings during transplanting crops. The device consists of a frame, a conveying chain driving shaft, a conveying chain driven shaft, a conveying chain, a material barrel, a big bevel gear, a small bevel gear, a bottom supporting plate, a fluted wheel axle, a crank wheel axle, a power input chain wheel, a crank wheel and a fluted wheel. The device aims to solve the problems that the material barrel stops during throwing the seedlings to facilitate the pot seedlings to fall to the accurate positions when a conveying and seedling feeding device feeds the seedlings through transplanting machines and the seedlings are simultaneously fed into two transplanting machines by double-row shunt seedling dropping operation; and through the device, the utilization rate of the conveying and seedling feeding device is greatly improved, a group of conveying and seedling feeding device is reduced, the structure of the pot seedling transplanting machines is simplified, the total weight of the machine is reduced, and the manufacturing cost is saved.

Description

Batch (-type) pot seedling shunting feedway
Affiliated technical field:
The utility model relates to agricultural mechanical field, is a kind of when transplanting crops, and pot seedling is carried out the intermittently feedway of shunting.
Background technology:
The nonirrigated farmland pot seedling transplanter is one of key equipment of the production of agricultural modernization both at home and abroad at present.During present most of nonirrigated farmland potted-seedling transplanting machine operation; There is not corresponding pot seedling to carry feeding unit; Adopt directly put into corresponding planting apparatus by manual work with pot seedling more; Promptly rely on the people that seedling one strain, one strain from the seedling dish is taken out, subsequently seedling is fed the planting apparatus of transplanter, this mode work capacity is big, efficient is low; At present, have the improved nonirrigated farmland of part pot seedling transplanter to carry seedling feeding device to improve the traveling comfort of feeding speed and operation through installing rotating disk additional, also useful flexible chain feedway realizes carrying the mechanism of feeding seedling; But owing to carry seedling feeding device to be mostly through mechanical stable drive ratio transmission; The material tube is kept in motion when throwing seedling, receives pot seedling whereabouts frictional influence when throwing seedling, and the seedling position that falls is not accurate enough; Must the be supporting bigger seedling mouth channeling conduct seedling that connects; And one cover carry feeding unit that a seedling-falling hole only is provided usually, provide only can for a planting apparatus and feed seedling, degree of utilization is lower.
Summary of the invention:
The purpose of the utility model is to solve when utilizing the conveying seedling feeding device to carry out transplanter hello seedling, and the material tube stops when making the throwing seedling, is beneficial to pot seedling and drops to position accurately; Carrying out the seedling operation that falls of duplicate rows shunting simultaneously, is that two planting apparatuses are fed seedling simultaneously, has improved the degree of utilization of carrying seedling feeding device greatly; Also reduce one group and carried seedling feeding device; Simplify the structure of pot seedling transplanter, reduced the total mass of machine, practiced thrift manufacturing cost.
The used technical scheme of the utility model patent is: intermittent drive mechanism, conveyer chain imput shaft, conveyer chain driven shaft, conveyer chain, material tube, bevel gear wheel, bevel pinion and joist are installed on frame; Wherein intermittent drive mechanism is made up of crank axle, fluted roller shaft, crank wheel, sheave, power input sprocket, indexing mechanism frame; Crank wheel and power input sprocket are installed on the crank axle through key connecting; Sheave and bevel gear wheel are installed on the fluted roller shaft through key connecting; Be separately installed with two sprocket wheels on conveyer chain driven shaft and the conveyer chain imput shaft; Around the conveyer chain that a plurality of material tubes are installed, bevel pinion is installed on the conveyer chain imput shaft between sprocket wheel.
Two kinds of valve that structure is different alternately are installed below the material tube, and a kind of is not to be with the pin valve, and another kind is a band pin valve; Be designed with two blanking ports on the joist, a narrow blanking port, a wide blanking port; Narrow blanking port is at the upper reaches of valve slip; Its width is slightly larger than is not with pin valve overall width and less than the overall width of band pin valve, wide blanking port is in the downstream that valve slides, and its width is greater than the overall width of band pin valve.
Propulsive effort passes to coaxial crank wheel through the power input sprocket, and crank wheel and sheave engagement make the bevel gear wheel on sheave and the fluted roller shaft do simultaneously intermittently to rotate; Bevel pinion engagement on bevel gear wheel and the conveyer chain imput shaft, bevel pinion drives conveyer chain imput shaft and sprocket wheel, finally drives conveyer chain, material tube and sheave and makes synchronous intermittent moment; At non-blanking place; Valve is held up by joist and closes, and the material tube is done intermittently to slide on joist together with valve, when narrow blanking port; Have only and be not with the pin valve freely to open, pot seedling falls through narrow blanking port; When wide blanking port, to be with the pin valve and not to be with the pin valve all to open, only be with in the material tube of selling valve this moment has pot seedling, and pot seedling falls through wide blanking port, thereby realizes intermittently shunting conveying pot seedling.
The beneficial effect of the utility model is; Batch (-type) pot seedling shunting feedway degree of automation is high, and the material tube remains static when throwing seedling, falls that the seedling position is accurate, mechanism is simple, reliable; The shunting of pot seedling is thrown in and can be accomplished two planting apparatuses throwing seedlings; Reduce the machine input cost, machine construction is optimized, and transplants speed and is improved.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the structural representation of the utility model
Fig. 2 is the intermittent drive mechanism scheme drawing
Fig. 3 is the crank wheel scheme drawing
Fig. 4 is the sheave scheme drawing
1. conveyer chains among the figure, 2. conveyer chain driven shaft, 3. material tube, 4. joist, 5. frame; 6. wide blanking port, 7. narrow blanking port 8. is not with the pin valve, 9. band pin valve, 10. sheave; 11. crank wheel, 12. power input sprockets, 13. bevel gear wheels, 14. indexing mechanism frames, 15. fluted roller shafts; 16, crank axle, 17. bevel pinions, 18. conveyer chain imput shaft, 19. sprocket wheels.
The specific embodiment:
Shown in Fig. 1; Intermittent drive mechanism (Fig. 2), conveyer chain imput shaft (18), conveyer chain driven shaft (2), conveyer chain (1), material tube (3), bevel gear wheel (13), bevel pinion (17) and joist (4) are installed on the frame (5); Wherein intermittent drive mechanism is made up of crank axle (16), fluted roller shaft (15), crank wheel (11), sheave (10), power input sprocket (12), indexing mechanism frame (14); Crank wheel (11) is installed on the crank axle (16) through key connecting with power input sprocket (12); Sheave (10) and bevel gear wheel (13) are installed on the fluted roller shaft (15) through key connecting; Be separately installed with two sprocket wheels (19) on conveyer chain driven shaft (2) and the conveyer chain imput shaft (18); Around the conveyer chain (1) that a plurality of material tubes (3) are installed, bevel pinion (17) is installed on the conveyer chain imput shaft (18) between sprocket wheel (19); Propulsive effort passes to coaxial crank wheel (11) through power input sprocket (12); Crank wheel (11) and sheave (10) engagement; Make the bevel gear wheel (13) on sheave (10) and the fluted roller shaft (15) do simultaneously intermittently to rotate; Bevel pinion (17) engagement on bevel gear wheel (13) and the conveyer chain imput shaft (18), bevel pinion (17) drives conveyer chain imput shaft (16) and sprocket wheel (19), finally drives conveyer chain (1), material tube (3) and sheave (10) and makes synchronous intermittent moment; Material tube (3) below alternately is installed with two kinds of valve that structure is different, and a kind of is not to be with pin valve (8), and another kind is a band pin valve (9); Joist (4) is provided with two blanking ports, a narrow blanking port (7), a wide blanking port (6); Narrow blanking port (7) is at the upper reaches that valve slides, and its width is slightly larger than the overall width of not being with pin valve (8) and less than the overall width of being with pin valve (9), wide blanking port (6) is in the downstream of valve slip; Its width is greater than the overall width of band pin valve (9), and material tube (3) moves when non-blanking place, and valve is held up by joist (4) and closes; Material tube (3) is done intermittently to slide on joist together with valve; When narrow blanking port (7), have only and be not with pin valve (8) freely to open, pot seedling falls through narrow blanking port (7); When wide blanking port (6), band pin valve (9) be not with pin valve (8) all to open, only have pot seedling in the material tube of band pin valve (9) this moment, pot seedling falls through wide blanking port (6), thereby realizes that intermittently pot seedling is carried in shunting.

Claims (4)

1. the batch (-type) pot seedling is shunted feedway; It is characterized in that on frame, being equipped with intermittent drive mechanism, conveyer chain imput shaft, conveyer chain driven shaft, conveyer chain, material tube, bevel gear wheel, bevel pinion and joist; Be separately installed with two sprocket wheels on conveyer chain driven shaft and the conveyer chain imput shaft; Around the conveyer chain that a plurality of material tubes are installed, bevel pinion is installed on the conveyer chain imput shaft between sprocket wheel, and bevel gear wheel is installed on the fluted roller shaft of intermittent drive mechanism.
2. batch (-type) pot seedling shunting feedway according to claim 1; It is characterized in that: intermittent drive mechanism is made up of crank axle, fluted roller shaft, crank wheel, sheave, power input sprocket, indexing mechanism frame; Crank wheel and power input sprocket are installed on the crank axle, and sheave is installed on the fluted roller shaft.
3. batch (-type) pot seedling shunting feedway according to claim 1, it is characterized in that: two kinds of valve that structure is different alternately are installed below the material tube, and a kind of is not to be with the pin valve, another kind is a band pin valve.
4. batch (-type) pot seedling shunting feedway according to claim 1; It is characterized in that on joist, being designed with two blanking ports, a narrow blanking port, a wide blanking port; Narrow blanking port is at the upper reaches of valve slip; Its width is slightly larger than is not with pin valve overall width and less than the overall width of band pin valve, wide blanking port is in the downstream that valve slides, and its width is greater than the overall width of band pin valve.
CN201120239256XU 2011-07-08 2011-07-08 Intermittent shunt conveying device for pot seedlings Expired - Fee Related CN202201432U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120239256XU CN202201432U (en) 2011-07-08 2011-07-08 Intermittent shunt conveying device for pot seedlings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120239256XU CN202201432U (en) 2011-07-08 2011-07-08 Intermittent shunt conveying device for pot seedlings

Publications (1)

Publication Number Publication Date
CN202201432U true CN202201432U (en) 2012-04-25

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103029954A (en) * 2012-12-28 2013-04-10 潮州三环(集团)股份有限公司 Automatic ceramic paste-feeding machine
CN103416140A (en) * 2012-11-15 2013-12-04 华中农业大学 Cutting device of artemisia selengensis cutting machine
CN103803248A (en) * 2012-11-08 2014-05-21 沈阳新松机器人自动化股份有限公司 Conveying system capable of realizing automatic positioning of material
CN104838778A (en) * 2015-04-02 2015-08-19 江苏大学 Quick alternate seedling feeding method for plug seedling transplanting
CN104838777A (en) * 2015-04-02 2015-08-19 江苏大学 Quick alternate seedling feeding apparatus for plug seedling transplanting
CN105103745A (en) * 2015-08-31 2015-12-02 江苏大学 Seedling distribution device of pot seedling transplanter
CN105501995A (en) * 2015-12-24 2016-04-20 嵊州市意海电机配件厂 Discharge device used for metal sheet production
CN106508217A (en) * 2015-09-10 2017-03-22 昆明顺吉科技有限公司 Continuous operation-intermittent seedling dropping and supplying system for seedling transplanting machine
CN106508218A (en) * 2015-09-10 2017-03-22 昆明顺吉科技有限公司 Seedling transplanting machine seedling supply system seedling disk frame
CN106664910A (en) * 2016-12-01 2017-05-17 浙江大学 Dual-conveyor belt type automatic pot seedling sending device and seedling sending method thereof
CN109392376A (en) * 2018-11-14 2019-03-01 上海摩天农业科技有限公司 It is colonized module throwing mechanism and the automatic sowing equipment comprising it
CN110589491A (en) * 2019-10-21 2019-12-20 孙思宇 Glass manufacturing and conveying assembly line

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803248A (en) * 2012-11-08 2014-05-21 沈阳新松机器人自动化股份有限公司 Conveying system capable of realizing automatic positioning of material
CN103416140A (en) * 2012-11-15 2013-12-04 华中农业大学 Cutting device of artemisia selengensis cutting machine
CN103416140B (en) * 2012-11-15 2015-06-10 华中农业大学 Cutting device of artemisia selengensis cutting machine
CN103029954A (en) * 2012-12-28 2013-04-10 潮州三环(集团)股份有限公司 Automatic ceramic paste-feeding machine
CN104838778A (en) * 2015-04-02 2015-08-19 江苏大学 Quick alternate seedling feeding method for plug seedling transplanting
CN104838777A (en) * 2015-04-02 2015-08-19 江苏大学 Quick alternate seedling feeding apparatus for plug seedling transplanting
CN105103745A (en) * 2015-08-31 2015-12-02 江苏大学 Seedling distribution device of pot seedling transplanter
CN106508218B (en) * 2015-09-10 2018-11-30 昆明顺吉科技有限公司 Seeding transplant machine seedling supply system seedling disk frame
CN106508217A (en) * 2015-09-10 2017-03-22 昆明顺吉科技有限公司 Continuous operation-intermittent seedling dropping and supplying system for seedling transplanting machine
CN106508218A (en) * 2015-09-10 2017-03-22 昆明顺吉科技有限公司 Seedling transplanting machine seedling supply system seedling disk frame
CN105501995A (en) * 2015-12-24 2016-04-20 嵊州市意海电机配件厂 Discharge device used for metal sheet production
CN106664910A (en) * 2016-12-01 2017-05-17 浙江大学 Dual-conveyor belt type automatic pot seedling sending device and seedling sending method thereof
CN109392376A (en) * 2018-11-14 2019-03-01 上海摩天农业科技有限公司 It is colonized module throwing mechanism and the automatic sowing equipment comprising it
CN110589491A (en) * 2019-10-21 2019-12-20 孙思宇 Glass manufacturing and conveying assembly line
CN110589491B (en) * 2019-10-21 2020-07-10 江苏辛巴新材料科技有限公司 Glass manufacturing and conveying assembly line

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120425

Termination date: 20140708