CN2381108Y

CN2381108Y - Transplanting apparatus with seedle bowl tray

Info

Publication number: CN2381108Y
Application number: CN 99217684
Authority: CN
Inventors: 刘中鉴
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-06
Filing date: 1999-08-06
Publication date: 2000-06-07
Anticipated expiration: 2009-08-06

Abstract

The utility model relates to a transplanting apparatus with seedling bowl tray, mainly which is composed of a machine frame, a seedling-delivering mechanism, a seedling-clipping mechanism and a transversal transplanting mechanism, and the seedling-delivering mechanism is a rotary chain belt. The seedling-clipping mechanism is mainly composed of a clipping and plugging clamp, a seedling-clipping slide track, a seedling-transplanting slide track and a catch bar for clipping and plugging clamp; the transversal seedling-transplanting mechanism mainly is composed of a transversal seedling-delivering wheel, a transversal driving bar and a transversal catch bar. A rectangular pane composed of a chain belt axle and a fabric rope on the chain belt of the seedling-delivering mechanism is provided with a pane type seedling bowl tray of the identical rectangular shape, and the seedling bowl tray is provided with the cultivated seedlings. The utility model has the advantages of no lack of seedlings and no floatation when transplanting, and adjustable width and depth, which can transplant early, middle, late and hybrid rice.

Description

Band seedling bowl tray rice transplanter

The utility model relates to agricultural machinery, and concrete is a kind of band seedling bowl tray rice transplanter.

China is large agricultural country, southern vast agricultural district rice cultivation, and planting paddy rice needs rice transplanting, and the transplanting rice seedling by hand in past is replaced by rice transplanting machinery gradually, and the subject matter that existing rice transplanter, throwing transplanting machine exist has:

1. the rice transplanter rice transplanting is of poor quality, its seedlings sending mechanism is rice shoot to be housed on the seedling case at angle of inclination slide into by the rice transplanting position by under the rice shoot own wt, the rice transplanting quality is influenced by gliding speed, downslide too fast, cause rice transplanting to be short of seedling excessively slowly, also can't carry out single rice transplanting to hybrid rice.

2. the throwing transplanting machine rice shoot inequality of dishing out, easy floating seedling, fritter field, limit, field can not be thrown.

The purpose of this utility model provides a kind of band seedling bowl tray rice transplanter, and rice transplanting is not short of seedling, floating seedling not, and the wide density and the weight of rice transplanting are adjustable, can insert early, middle and late and hybrid rice.

The purpose of this utility model is achieved in that

A kind of band seedling bowl tray rice transplanter mainly is made up of frame, seedlings sending mechanism, folder rice seedling distribution mechanism, horizontal rice transplanting mechanism, it is characterized in that:

Frame is a space framework, and its bottom connects motor vessel by depth adjusting nut, and its rear end connects arm-rest frame, and its upper end is provided with control stick, and this control stick connects folder and plugs in the pincers catch bar;

Seedlings sending mechanism is a single-revolution formula chain band, be installed in little, big chain wheel and periphery, each chain of this chain band is installed with horizontal chain tape spool, at interval suitable spacing is connected with some cordage on this chain tape spool, on the frame above the chain band both sides, be provided with side plate, be provided with horizontal seedling blocking plate in the place ahead of chain wheel, the place ahead is provided with horizontal every the seedling plate on this seedling blocking plate;

The folder rice seedling distribution mechanism is mainly plugged in pincers, folder seedling slideway, rice transplanting slideway, folder by folder and is plugged in the pincers catch bar and constitute;

Some folders are plugged in pincers, and respectively for the two-jawed claw beam is arranged, its upper end is articulated in depression bar, and this depression bar is fixed in folder seedling axle, and this folder seedling axle is articulated in dead lever, and dead lever is fixed in seedling planting axle, and seedling planting axle has dead lever to be articulated in connecting rod, and connecting rod is articulated in folder seedling pincers;

Described folder seedling axle is connected with depression bar, this depression bar articulated linkage, connecting rod is articulated in seedling planting axle and folder seedling slide bar, folder seedling slide bar end has slide block to stretch in the chute of folder seedling slideway, this folder seedling slideway is up-narrow and down-wide rectangular shaped as frame, and the described seedling planting axle that is connected with slide block is promoted to slide in folder seedling slideway by the folder seedling pincers catch bar of left and right two synchronization actions and two jaws of making folder plug in pincers are finished and unclamped, clamp action; A folder is inserted on the seedling planting axle that clamps the catch bar outside and is connected with two pulley spindles therein, and its pulley stretches in the chute of rice transplanting slideway, and this rice transplanting slideway is made up of the outward-dipping straight runner that is tetragonal annular groove and bottom on top;

Laterally rice transplanting mechanism mainly by horizontal seedling sending wheel, laterally drives bar, and laterally catch bar is formed; Laterally the seedling sending wheel is contained on the lower framework, its wheel face is a cylinder, one double wedge is arranged on this wheel face, a curved slot that back and forth seals vertically, the wheel end is equipped with a ratchet, the ratchet of described ratchet and the ratchet engagement that is contained on the horizontal catch bar, the end of described horizontal drive bar has a slide block to stretch into the groove of horizontal seedling sending wheel wheel face, and this laterally drives bar and is contained on the ratchet lever with sliding sleeve, and respectively there is a ratchet at these pawl bar two ends, ratchet stretches into the sprocket of driving-chain band, and ratchet contacts double wedge;

In the rectangle grid of being made up of chain and cordage on the chain band of described seedlings sending mechanism the corresponding square seedling bowl tray of shape is housed, this alms bowl dish is made up of card, seedling cave, in bottom, seedling cave one aperture is arranged, and in this seedling cave the rice shoot that cultivates is arranged.

The utility model has following actively useful effect:

1. rice transplanting efficient height: the square seedling bowl tray seedling that this rice transplanter adopts standard gauge to format, the chain wheel band seedlings sending mechanism that rice transplanter adopts and the seedling bowl tray standard gauge is formatted, the alms bowl dish of breeding rice shoot is enclosed on the chain wheel band, mechanical rotation by the chain wheel band, pot seedling is delivered to the position of folder seedling, plug in pincers by folder and rice shoot is taken out from the alms bowl dish be inserted into the field and finish the transplanting work process, action accurately, reliable, stable.

2. rice transplanting quality is good: rice transplanting is not short of seedling, and floating seedling can not regulated the wide density of rice transplanting and the depth as required, can insert early, middle and late paddy rice and hybrid rice.

3. chain wheel seedling sending band is changed over the honeycomb type specification, the honeycomb type seedling bowl tray that just can use present throwing transplanting machine seedling to use, manual operating can be used instead motor-driven, and slotting triplex row can change multirow, improves work efficiency.

Now in conjunction with the accompanying drawings:

Fig. 1 is the structural representation of the utility model one embodiment, is oblique view;

Fig. 2 is the front view of Fig. 1;

Fig. 3 is the end view of Fig. 2;

Fig. 4 is the vertical view of Fig. 2;

Fig. 5 is the structural representation of chain wheel among Fig. 1;

Fig. 6 is the structural representation of Fig. 1 medium chain band;

Fig. 7 is the structural representation that folder is plugged in pincers among Fig. 1;

Fig. 8 is the A-A partial view of Fig. 7;

Fig. 9 is the partial structurtes schematic diagram (drawing with schematic diagram of mechanism) of horizontal seedlings sending mechanism among Fig. 3;

The same Fig. 9 of Figure 10 is the partial structurtes schematic diagram (drawing with schematic diagram of mechanism) of horizontal seedlings sending mechanism;

The same Fig. 9 of Figure 11 is the partial structurtes schematic diagram (drawing with schematic diagram of mechanism) of horizontal seedlings sending mechanism;

Horizontal seedling sending turning cylinder is to structural representation (drawing with schematic diagram of mechanism) in Figure 12 diagrammatic sketch 11;

Figure 13 to Figure 16 is the folder seedling process schematic diagram (drawing with schematic diagram of mechanism) of folder rice seedling distribution mechanism;

Figure 17 is the structural representation of the square seedling bowl tray of the utility model use;

Figure 18 is the front view of Figure 17, has only drawn the part;

Figure 19 is the vertical view of Figure 18.

Accompanying drawing number:

1. arm-rest frame 2A. gimmal is taken turns the big chain wheel of 2B.

3. seedling alms bowl dish railing 4. chain bands

401. chain 402. cordage 403. chain tape spools

5. side plate 6. seedling alms bowl dish railings 7. seedling blocking plates

8. every seedling plate 9. seedling blocking plates 10. rice transplanting slideways

11. folder is plugged in pincers 111. seedling planting axles 112. folder seedling axles

113. dead lever 114. depression bars 115. foot pieces

116. dead lever 117. connecting rods 118. connecting rods

119. pulley spindle 120. pulley spindles 121. pulleys

122. pulley 123. folder seedling slide bars 124. slide blocks

12. folder seedling slideway 13. folders are plugged in pincers catch bar 14. horizontal rolling bearings

15. the depth is adjusted nut 16. ratchets

17. laterally seedling sending is taken turns

171. double wedge 172. chutes 173. ratchets

18. laterally drive bar 181. slide blocks

19. pawl bar 191. ratchets 192. ratchets

20. horizontal catch bar 21. rolling bearings 22. motor vessels

23. lower framework 24. upper lateral moving frames 25. control sticks

26. square seedling bowl tray

261. card 262. seedling caves 263. apertures

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, band seedling bowl tray rice transplanter of the present utility model mainly is made up of frame, seedlings sending mechanism, folder rice seedling distribution mechanism;

Frame is a space framework, and its bottom connects motor vessel 22 by depth adjusting nut 15, and its rear end connects arm-rest frame 1, and its upper end is provided with control stick 25, and this control stick connects folder and plugs in pincers catch bar 13;

Please be simultaneously with reference to Fig. 5, Fig. 6, seedlings sending mechanism is a single-revolution formula chain band 4, is installed in the periphery of little,

big chain wheel

2A and 2B, each chain 401 of this chain band is installed with horizontal chain tape spool 403.On this chain tape spool at interval suitably spacing be connected with some cordage 402, on the frame above chain band 4 both sides, be provided with side plate 5, be provided with horizontal seedling blocking plate 9 in the place ahead of chain wheel 2B, the place ahead is provided with horizontal every seedling plate 8 on this seedling blocking plate;

Please refer to Fig. 7, Fig. 8, the folder rice seedling distribution mechanism is mainly plugged in pincers 11, folder seedling slideway 12, rice transplanting slideway 10, folder by folder and is plugged in pincers catch bar 13 and constitute;

Some folders are plugged in pincers 11, respectively for the two-jawed claw beam is arranged, its upper end is articulated in depression bar 114, this depression bar is fixed in folder seedling axle 112, this folder seedling axle 112 is articulated in dead lever 113, dead lever 113 is fixed in seedling planting axle 111, and seedling planting axle 111 has dead lever 116 to be articulated in connecting rod 117, and connecting rod 117 is articulated in folder seedling pincers 11;

Described folder seedling axle 112 is connected with depression bar 115, this depression bar articulated linkage 118, connecting rod 118 is articulated in seedling planting axle 111 and folder seedling slide bar 123, folder seedling slide bar 123 ends have slide block 124 to stretch in the chute of folder seedling slideway 12, this folder seedling slideway 12 is up-narrow and down-wide rectangular shaped as frame, and the described seedling planting axle that is connected with slide block is promoted to slide in folder seedling slideway 12 by the folder seedling pincers catch bar 13 of left and right two synchronization actions and two jaws of making folder plug in pincers 11 are finished and unclamped, clamp action; A folder is inserted on the seedling planting axle 111 that clamps catch bar 13 outsides and is connected with two pulley spindles 119,120 therein, its pulley 121,122 stretches in the chute of rice transplanting slideway 10, and this rice transplanting slideway 10 is made up of the outward-dipping straight runner that is tetragonal annular groove and bottom on top;

The folder rice seedling distribution mechanism course of work: plug in pincers catch bar 13 promotion seedling planting axles 111 by folder and drive folder seedling slide bar 123, following is equipped with this folder seedling slide bar 123 in the chute that slide block stretches into folder seedling slideway 12 and slides, drive depression bar 115 drives folder seedling axles 112 and rotates, and drive depression bar 114 promotion folders are plugged in pincers 11 and finished clamping, unclamp action.

Please refer to Fig. 9, Figure 10, Figure 11, Figure 12, laterally rice transplanting mechanism mainly by horizontal seedling sending wheel 17, laterally drives bar 18, and laterally catch bar 20 is formed; Laterally the wheel face of seedling sending wheel is a cylinder, one double wedge 171 is arranged on its wheel face, one curved slot 172 that back and forth seals vertically, the wheel end is equipped with a ratchet 173, be contained on the lower framework 23, the ratchet of described ratchet 173 and ratchet 16 engagements that are contained on the horizontal catch bar 20, the end of described horizontal drive bar 18 has a slide block 181 to stretch into the groove 172 of horizontal seedling sending wheel wheel face, should laterally drive bar 18 is contained on the ratchet lever 19 with sliding sleeve, respectively there is a ratchet at these pawl bar 19 two ends, ratchet 191 stretches into the sprocket of driving-chain band 4, and ratchet 192 promotes double wedge 171.

The course of work of horizontal seedlings sending mechanism: promote ratchets 16 promotion ratchets 173 by horizontal catch bar 20 horizontal seedling sending wheel 17 is rotated, driving the slide block that is equipped with horizontal catch bar 18 lower ends stretches in the chute 172, the upper end connects upper lateral moving frame 24, frame 24 is contained in and does left and right moving on the horizontal rolling bearing 21,14, when laterally seedling sending wheel 17 rotated a circle, double wedge 171 promotion ratchets 19 promoted chain band 4 and rotate a circulation finishing the seedling sending course of work.

In the rectangle grid of forming by chain and cordage on the chain band of described seedlings sending mechanism the corresponding square seedling bowl tray of shape is housed, this alms bowl dish 26 is by card 261, seedling cave 262 compositions are seen Figure 17, Figure 18, Figure 19, in bottom, seedling cave one aperture 263 is arranged, in this seedling cave 262 rice shoot that cultivates is arranged.

Figure 13 to Figure 16 shows folder seedling process:

Folder among Figure 13 is plugged in pincers 11 and is also arrived folder seedling position, needs catch bar 13 up to push away to make folder plug in pincers 11 to arrive folder seedling positions along slideway 12;

Figure 14 shows that the plug in pincers 11 of folder clamp rice shoots, and catch bar 13 is up promoting 4 centimetres along slideway 12;

Figure 15 shows that the plug in pincers 11 of folder take out rice shoot from alms bowl dish cave, and catch bar 13 is up shifted top dead centre onto;

Figure 16 shows that folder plugs in pincers 11 and turn to vertically with rice transplanting along slideway 12, and catch bar 13 folder when drop-down is plugged in pincers and just down rice shoot is inserted into the field along rice transplanting slideway 10, finishes the rice transplanting course of action.

Claims

1. a band seedling bowl tray rice transplanter mainly is made up of frame, seedlings sending mechanism, folder rice seedling distribution mechanism, horizontal rice transplanting mechanism, it is characterized in that:

Frame is a space framework, and its bottom connects motor vessel (22) by depth adjusting nut (15), and its rear end connects arm-rest frame (1), and its upper end is provided with control stick (25), and this control stick connects folder and plugs in pincers catch bar (13);

Seedlings sending mechanism is a single-revolution formula chain band (4), be installed in little, big chain wheel (2A) and periphery (2B), each chain (401) of this chain band is installed with horizontal chain tape spool (403), at interval suitable spacing is connected with some cordage (402) on this chain tape spool, on the frame of top, chain band (4) both sides, be provided with side plate (5), be provided with horizontal seedling blocking plate (9) in the place ahead of chain wheel (2B), the place ahead is provided with horizontal every seedling plate (8) on this seedling blocking plate;

The folder rice seedling distribution mechanism mainly clamps (11), folder seedling slideway (12), rice transplanting slideway (10), folder plug in pincers catch bars (13) formation by pressing from both sides to insert;

Some folders are plugged in pincers (11), respectively for the two-jawed claw beam is arranged, its upper end is articulated in depression bar (114), this depression bar is fixed in folder seedling axle (112), this folder seedling axle (112) is articulated in dead lever (113), dead lever (113) is fixed in seedling planting axle (111), and seedling planting axle (111) has dead lever (116) to be articulated in connecting rod (117), and connecting rod (117) is articulated in folder seedling pincers (11);

Described folder seedling axle (112) is connected with depression bar (115), this depression bar articulated linkage (118), connecting rod (118) is articulated in seedling planting axle (111) and folder seedling slide bar (123), folder seedling slide bar (123) end has slide block (124) to stretch in the chute of folder seedling slideway (12), this folder seedling slideway (12) is up-narrow and down-wide rectangular shaped as frame, and the described seedling planting axle that is connected with slide block is promoted to slide in folder seedling slideway (12) by the folder seedling pincers catch bars (13) of left and right two synchronization actions and two jaws of making folder plug in pincers (11) are finished and unclamped, clamp action; A folder is inserted on the seedling planting axle (111) that clamps catch bars (13) outside and is connected with two pulley spindles (119), (120) therein, its pulley (121), (122) are stretched in the chute of rice transplanting slideway (10), and this rice transplanting slideway (10) is made up of the outward-dipping straight runner that is tetragonal annular groove and bottom on top;

Laterally rice transplanting mechanism mainly by horizontal seedling sending wheel (17), laterally drives bar (18), and laterally catch bar (20) is formed; Laterally the seedling sending wheel is contained on the lower framework (23), its wheel face is a cylinder, one double wedge (171) is arranged on this wheel face, one curved slot (172) that back and forth seals vertically, the wheel end is equipped with a ratchet (173), the ratchet of described ratchet (17) and ratchet (16) engagement that is contained on the horizontal catch bar (20), the end of described horizontal drive bar (18) has a slide block (181) to stretch into the groove (172) of horizontal seedling sending wheel wheel face, should laterally drive bar (18) is contained on the ratchet lever (19) with sliding sleeve, respectively there is a ratchet at this pawl bar (19) two ends, ratchet (191) stretches into the sprocket of driving-chain band (4), and ratchet (192) contacts double wedge (171);

In the rectangle grid of forming by chain and cordage on the chain band of described seedlings sending mechanism the corresponding square seedling bowl tray of shape (26) is housed, this alms bowl dish (26) is by card (261), seedling cave (262) is formed, in bottom, seedling cave one aperture (263) is arranged, in this seedling cave (262) rice shoot that cultivates is arranged.