CN201091107Y

CN201091107Y - Rice pot seeding transplanter

Info

Publication number: CN201091107Y
Application number: CNU2007200944668U
Authority: CN
Inventors: 张魁胜; 刘志明; 马贵仲
Original assignee: LONGJING LIFENG MACHINE FACTORY
Current assignee: LONGJING LIFENG MACHINE FACTORY
Priority date: 2007-10-10
Filing date: 2007-10-10
Publication date: 2008-07-30
Anticipated expiration: 2017-10-10

Abstract

The utility model discloses a rice pot-seedling transplanting machine and comprises a frame, a paddy shoot transplanting mechanism, a box transmission mechanism and a paddy shoot box mechanism, the paddy shoot transplanting mechanism comprises a crankshaft connecting rod that is hinged inside a shaft sleeve arranged at the two front sides of the frame, slide boards that are respectively hinged at the two ends of the crankshaft connecting rod, a slide board pulley, an upper active claw of paddy shoot and a lower active claw of paddy shoot that are arranged at the inner side of the slide board, a holding rod assembly, and an opening and closing jacking block, a connecting pin and a pinch roller that are arranged at the lower end of the holding rod assembly; the box transmission mechanism comprises a pressure lever of a transmitted box, a screw arbor, a bracket weldment, a chain, a pullback spring, a chain wheel and a dumping-jacking block, the other end of the chain is connected with the other end of the pullback spring, the chain is supported by a riding wheel that is fixed on the frame; the paddy shoot box mechanism comprises a front guiding rail, a back guiding rail, a paddy-shoot disc bracket, an empty disc bracket, a paddy shoot cage, a ratchet wheel, a dumping-beating sheet, a locking sheet of the ratchet wheel and a push rod for paddy shoot transmission. The utility model has the advantages of simple structure, easy operation, high working efficiency and high yield, etc.

Description

Rice seedling transplanter

Technical field

The utility model relates to a kind of agricultural machinery, particularly relates to a kind ofly helping field management and not being subjected to weather and rice seedling transplanter that the water surface depth influences.

Background technology

During the operation of tradition rice transplanting, be subjected to climatic effect very big, the rice shoot of dishing out does not have rule, causes lodging easily or floats the seedling phenomenon, and in addition, slow seedling is slow, is unfavorable for field management.

Summary of the invention

The purpose of this utility model is to remedy the deficiencies in the prior art, for people provide a kind of simple in structure, processing ease, efficiency and the high rice seedling transplanter of output.

The purpose of this utility model is achieved through the following technical solutions.

Rice seedling transplanter of the present utility model, it includes: frame, rice transplanting mechanism, seedling box mover and seedling punch-out equipment structure, described frame comprises body frame, planker, kickboard, last angle steel, draw bar, axle sleeve, front jockey wheel and back directive wheel, wherein, described rice transplanting mechanism comprises: be hinged on the crankshaft-link rod in the axle sleeve of body frame front end both sides, be articulated in the slide plate at crankshaft-link rod two ends respectively, be arranged on the slide plate roller of slide plate inboard, connect together and be arranged at the last movable seedling pawl of two slide plate lower ends and following movable seedling pawl by guide finger, be arranged on the control stick assembly on the crankshaft-link rod, be arranged on the folding jacking block of control stick assembly lower end, be arranged on the connecting pin on top, control stick assembly lower end, be arranged on the pinch roller of control stick assembly lower end side, be connected with on the described connecting pin, following movable seedling pawl; Described seedling box mover comprises: an end is hinged on below, body frame rear end, the other end places moving the case depression bar, being fixed on the frame being provided with positive and negative spiral fluted helical axis, being set in support soldering member, an end on the helical axis and being connected in the chain that moves case depression bar middle part, extension spring that an end is connected in the body frame rear end, being connected the sprocket wheel that is provided with disengaging pawl on the chain, being arranged on the cardump jacking block at helical axis two ends on the angle steel of control stick assembly rear end downside, the other end of described chain links to each other with the other end of extension spring, and described chain is supported in the support roller that is fixed on the body frame; Described seedling punch-out equipment structure comprises: be bearing in fromer rail and rear rail on the directive wheel of the front jockey wheel of frame and back, be bearing in frame rear end the seedling disk support frame, be bearing in frame rear end and be positioned at connecing the blank panel carriage, be hinged on the seedling disk support frame and connect seedling cage on the seedling cage side plate of blank panel carriage intersection, be arranged at ratchet on the seedling cage, being compatible with ratchet and being arranged on the cardump that connects blank panel carriage one end and beating sheet and ratchet locking plate, be connected the seedling sending push rod that ratchet locking plate and cardump are beaten sheet of seedling disk support frame downside.

It also includes the dark governor motion of the seedling that is provided with screw rod that is fixed on the frame planker.

The middle-end of described control stick assembly is separated by a distance to be provided with out calvus and to close calvus, is provided with stop screw corresponding to closing calvus on the described body frame, and the upper end of described control stick assembly is provided with handgrip.

Described support soldering member includes: overcoat, be arranged on outer set upper side slide block, be arranged on the cardump thumb wheel of overcoat one side and be arranged on the anti-rotation slide block of overcoat opposite side.

The bottom of described body frame is provided with limitting casing corresponding to the folding jacking block.

The downside of the stop screw of described body frame is provided with traction belt.

One end of described seedling cage is provided with manual adjustment wheel.

The beneficial effects of the utility model are: described rice seedling transplanter replaces the principle of staff to operate with manipulator, and it is not subjected to the influence of the weather and the field water surface depth, insert the slow seedling of rice shoot after planting fast, tiller many, ventilate, characteristics that light transmission is strong.And, adopt such scheme, make and grab seedling, move seedling, rice transplanting can finish continuously, thereby guarantee to transplant quality, improved efficiency, reduce labor intensity, but also can adjust the degree of depth of rice transplanting as required arbitrarily.That the utility model also has is simple in structure, processing ease, efficiency height, output advantages of higher.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is that the B of Fig. 1 is to view.

Fig. 3 is that the A-A of the support soldering member among Fig. 2 is to cutaway view.

Among the figure, 1, seedling disk support frame 2, connect blank panel carriage 3, sprocket wheel 4, seedling sending push rod 5, cardump is beaten sheet 6, ratchet locking plate 7, ratchet 8, guide finger 9, go up movable seedling pawl 10, following movable seedling pawl 11, control stick assembly 12, draw bar 13, open calvus 14, close calvus 15, stop screw 16, traction belt 17, move case depression bar 18, folding jacking block 19, limitting casing 20, fromer rail 21, front jockey wheel 22, chain 23, back directive wheel 24, rear rail 25, seedling cage 26, helical axis 27, cardump jacking block 28, support soldering member 29, cardump thumb wheel 30, slide plate 31, crankshaft-link rod 32, slide plate roller 33, axle sleeve 34, manually adjust wheel 35, governor motion 36, rotary screw 37, planker 38, last angle steel 39, connecting pin 40, pinch roller 41, body frame 42, handgrip 43, extension spring 44, support roller 45, disengaging pawl 46, disengaging pawl seat 47, slide block 48, overcoat 49, anti-rotation slide block 50, seedling cage side plate 51, kickboard

Embodiment

As Fig. 1, Fig. 2, shown in Figure 3, rice seedling transplanter of the present utility model, it includes: frame, rice transplanting mechanism, seedling box mover and seedling punch-out equipment structure, described frame comprises body frame 41, planker 37, kickboard 51, last angle steel 38, draw bar 12, axle sleeve 33, front jockey wheel 21 and back directive wheel 23, wherein, described rice transplanting mechanism comprises: be hinged on the crankshaft-link rod 31 in the body frame 41 front end both sides axle sleeves 33, be articulated in the slide plate 30 at crankshaft-link rod 31 two ends respectively, be arranged on the slide plate roller 32 of slide plate 30 inboards, connect together and be arranged at the last movable seedling pawl 9 of two slide plate 30 lower ends and movable seedling pawl 10 down by guide finger 8, be arranged on the control stick assembly 11 on the crankshaft-link rod 31, be arranged on the folding jacking block 18 of control stick assembly 11 lower ends, be arranged on the connecting pin 39 on top, control stick assembly 11 lower end, be arranged on the pinch roller 40 of control stick assembly 11 lower end side, be connected with movable seedling pawl 9 and following movable seedling pawl 10 on the described connecting pin 39; Described seedling box mover comprises: an end is hinged on below, body frame 41 rear ends, what the other end placed control stick assembly 11 rear end downsides moves case depression bar 17, be fixed on just being provided with on the angle steel 38 on the frame, the helical axis 26 of backpitch groove, be set in the support soldering member 28 on the helical axis 26, one end is connected in the chain 22 that moves case depression bar 17 middle parts, one end is connected in the extension spring 43 of body frame 41 rear ends, be connected the sprocket wheel that is provided with disengaging pawl 45 3 on the chain 22, described disengaging pawl 45 is installed on the disengaging pawl seat 46, be arranged on the cardump jacking block 27 at helical axis 26 two ends, the other end of described chain 22 links to each other with the other end of extension spring 43, and described chain 22 is supported in the support roller 44 that is fixed on the body frame 41; Described seedling punch-out equipment structure comprises: be bearing in the front jockey wheel 21 of frame and fromer rail 20 and the rear rail 24 on the directive wheel 23 of back, be bearing in the seedling disk support frame 1 of frame rear end, what be bearing in frame rear end and be positioned at seedling disk support frame 1 downside connects blank panel carriage 2, be hinged on seedling disk support frame 1 and the seedling cage 25 that connects on the blank panel carriage 2 intersection seedling cage side plates 50, be arranged at the ratchet 7 on the seedling cage 25, being compatible with ratchet is arranged on the cardump that connects blank panel carriage 2 one ends and beats sheet 5 and ratchet locking plate 6, be connected ratchet locking plate 6 and cardump and beat the seedling sending push rod 4 of sheet 5, in addition, it also includes the dark governor motion 35 of the seedling that is provided with screw rod 36 that is fixed on the frame planker 37.

As shown in Figure 1, the middle-end of described control stick assembly 11 is separated by a distance to be provided with out calvus 13 and to close calvus 14, be provided with stop screw 15 corresponding to closing calvus 14 on the described body frame 41, the upper end of described control stick assembly 11 is provided with handgrip 42, the downside of the stop screw 15 of described body frame 41 is provided with traction belt 16, and the bottom of described body frame 41 is provided with limitting casing 19 corresponding to folding jacking block 18.

As shown in Figure 3, described support soldering member 28 includes: overcoat 48, be arranged on outer set upper side slide block 47, be arranged on the cardump thumb wheel 29 of overcoat 48 1 sides and be arranged on the anti-rotation slide block 49 of overcoat 48 opposite sides.

As shown in Figure 2, an end of described seedling cage 25 is provided with manual adjustment wheel 34, when beginning to go up seedling, uses and manually adjusts the position that wheel 34 is adjusted the seedling dish, and the seedling dish is correctly located in seedling cage 25.

In the rice transplanting mechanism of rice seedling transplanter of the present utility model, go up movable seedling pawl 9 and the folding of movable seedling pawl 10 down by 11 controls of control stick assembly, described crankshaft-link rod 31 is hinged in the axle sleeve 33 of frame, slide plate 30 can slide on slide plate roller 32, when the axle sleeve 33 of control stick assembly 11 drive crankshaft-link rods 31 on frame rotates, under the restriction of slide plate roller 32, rice transplanting mechanism moves with desired trajectory, finishes seedling taking, transplanting.During moving case depression bar 17 and depress in the described seedling box mover by the control stick assembly 11 in the rice transplanting mechanism, being connected in the chain 22 pulling sprocket wheels 3 that move case depression bar 17 middle parts rotates, make support soldering member 28 drive the acupuncture point that seedling punch-out equipment structure moves a seedling dish, when support soldering member 28 moves to helical axis 26 afterbodys, cardump jacking block 27 jack-up cardump thumb wheels 29, cardump thumb wheel 29 promotes seedling sending push rod 4, seedling sending push rod 4 drives cardump on it and beats sheet 5 and push ratchet locking plate 6 open and promote ratchet 7 and finish the cardump action, make the seedling dish move forward a seedling cave, whole seedling dish is in new waiting and grabs the seedling position.Seedling case in the described seedling punch-out equipment structure laterally moves under the support soldering member on the helical axis 26 28 drives, and the seedling sending push rod 4 that connects blank panel carriage 2 bottoms links to each other with ratchet 7 mechanisms of seedling cage 25.

During concrete work, the hand steered draw bar 12 of holding, using the traction belt 16 that ties up to waist drags transplanter and slides, the handgrip 42 of a holds control stick assembly 11 is done and is grasped the rice shoot action, under crankshaft-link rod 31 drives, go up movable seedling pawl 9 and be sent to seedling taking seedling place with following movable seedling pawl 10, when closing calvus 14 and touch stop screw 15 on the body frame 41 on the control stick assembly 11, closing calvus 14 is thrown off, go up movable seedling pawl 9 and close up the extracting rice shoot with following movable seedling pawl 10, after the seedling pawl grasps rice shoot, control stick taken advantage of a situation to mention be sent to rice transplanting place, under crankshaft-

link rod

31 and 32 effects of slide plate roller, go up the movement locus of setting in movable seedling pawl 9 and down movable seedling pawl 10 edges and move to the shoot transplanting equipment place, when the folding jacking block 18 of control stick assembly 11 1 ends touches the limitting casing 19 of body frame bottom, open calvus 13 and throw off, go up movable seedling pawl 9 and down movable seedling pawl 10 separately, pot seedling is implanted to the precalculated position in the field.When control stick assembly 11 is mentioned once more, seedling case depression bar 17 is lifted, drive chain 22 and sprocket wheel 3 and move acupuncture point of seedling case, make the next one have the acupuncture point of rice shoot to be in position to be grabbed, when the seedling case moves to afterbody, the cardump jacking block 27 jack-up cardump thumb wheels 29 of seedling box mover, cardump thumb wheel 29 promotes seedling sending push rods 4, makes cardump beat sheet 5 and pushes ratchet locking plate 6 open and promote ratchet 7 and drive seedling cages 25 upset seedling dishes and be sent to an acupuncture point.And so forth, cooperate transplanter mobile in the field to finish continuous transplanting work.

Claims

1. rice seedling transplanter, it includes: frame, rice transplanting mechanism, seedling box mover and seedling punch-out equipment structure, described frame comprises body frame (41), planker (37), kickboard (51), last angle steel (38), draw bar (12), axle sleeve (33), front jockey wheel (21) and back directive wheel (23), it is characterized in that:

Described rice transplanting mechanism comprises: be hinged on the crankshaft-link rod (31) in body frame (41) the front end both sides axle sleeves (33), be articulated in the slide plate (30) at crankshaft-link rod (31) two ends respectively, be arranged on the inboard slide plate roller (32) of slide plate (30), connect together and be arranged at the last movable seedling pawl (9) of two slide plates (30) lower end and following movable seedling pawl (10) by guide finger (8), be arranged on the control stick assembly (11) on the crankshaft-link rod (31), be arranged on the folding jacking block (18) of control stick assembly (11) lower end, be arranged on the connecting pin (39) on control stick assembly (11) top, lower end, be arranged on the pinch roller (40) of control stick assembly (11) lower end side, (9) and following movable seedling pawl (10) are grabbed in the activity that is connected with on the described connecting pin (39);

Described seedling box mover comprises: an end is hinged on below, body frame (41) rear end, what the other end placed control stick assembly (11) rear end downside moves case depression bar (17), be fixed on just being provided with on the angle steel on the frame (38), the helical axis of backpitch groove (26), be set in the support soldering member (28) on the helical axis (26), one end is connected in the chain (22) that moves case depression bar (17) middle part, one end is connected in the extension spring (43) of body frame (41) rear end, be connected the sprocket wheel that is provided with disengaging pawl (45) (3) on the chain (22), be arranged on the cardump jacking block (27) at helical axis (26) two ends, the other end of described chain (22) links to each other with the other end of extension spring (43), and described chain (22) is supported in the support roller (44) that is fixed on the body frame (41);

Described seedling punch-out equipment structure comprises: be bearing in the front jockey wheel (21) of frame and fromer rail (20) and the rear rail (24) on the back directive wheel (23), be bearing in the seedling disk support frame (1) of frame rear end, what be bearing in frame rear end and be positioned at seedling disk support frame (1) downside connects blank panel carriage (2), be hinged on seedling disk support frame (1) and connect seedling cage (25) on blank panel carriage (2) the intersection seedling cage side plate (50), be arranged at the ratchet (7) on the seedling cage (25), being compatible with ratchet is arranged on the cardump that connects blank panel carriage (2) one ends and beats sheet (5) and ratchet locking plate (6), be connected ratchet locking plate (6) and turn over the seedling sending push rod (4) that dragon beats sheet (5).

2. rice seedling transplanter according to claim 1 is characterized in that: it also includes the dark governor motion of seedling (35) that is provided with screw rod (36) that is fixed on the frame planker (37).

3. rice seedling transplanter according to claim 1, it is characterized in that: the middle part of described control stick assembly (11) is separated by a distance to be provided with out calvus (13) and to close calvus (14), described body frame (41) is gone up and is provided with stop screw (15) corresponding to closing calvus (14), and the upper end of described control stick assembly (11) is provided with handgrip (42).

4. rice seedling transplanter according to claim 1 is characterized in that: described support soldering member (28) includes: overcoat (48), be arranged on outer set upper side slide block (47), be arranged on the cardump thumb wheel (29) of overcoat (48) one sides and be arranged on the anti-rotation slide block (49) of overcoat (48) opposite side.

5. rice seedling transplanter according to claim 1 is characterized in that: the bottom of described body frame (41) is provided with limitting casing (19) corresponding to folding jacking block (18).

6. rice seedling transplanter according to claim 1 is characterized in that: the downside of the stop screw (15) of described body frame (41) is provided with traction belt (16).

7. rice seedling transplanter according to claim 1 is characterized in that: an end of described seedling cage (25) is provided with manual adjustment wheel (34).