Description of drawings
The utility model potato ridging sower has following accompanying drawing:
Fig. 1 is the utility model potato ridging sower master TV structure schematic diagram;
Fig. 2 is the utility model potato ridging sower A-A sectional structure schematic diagram.
Wherein: 1, clean-up scraper; 2, frame; 3, regulating wheel; 4, land axle; 5, fertilizing plough; 6, land wheel; 7, fertilising pipe; 8, wheel sprocket; 9, land axle bearing; 10, land wheel fixed mount; 11, fertilizing plough cover; 12, transfer fertile plate; 13, drawing head; 14, fertilizer pipe joint; 15, fertiliser bucket; 16, land wheel spring(-supported) mount; 17, guide tube; 18, top cap; 19, seed is increased bucket; 20, bucket at the bottom of the seed; 21, cochain wheel carrier; 22, upper sprocket wheel; 23, upper sprocket wheel flange; 24, cochain wheel shaft; 25, upper sprocket wheel bearing holder (housing, cover); 26, chain; 27, reinforcement; 28, guide connecting plate; 29, carry material small bucket; 30, seed material hole rubber blanket; 31, ridging axle crossbeam; 32, ridging wheel; 33, double-stranded sprocket wheel; 34, sprocket wheel flange; 35, sprocket wheel; 36, sprocket shaft; 37, connect muscle; 38, sprocket shaft bearing; 39, sowing plough; 40, spring shaft; 41, spring.
Embodiment
Below in conjunction with drawings and Examples the utility model potato ridging sower technical scheme is further described.
As shown in Figure 1 and Figure 2, the utility model potato ridging sower comprises that frame 2, seed increase bucket 19, chain 26, land wheel 6, fertiliser bucket 15, drawing head 13, fertilizing plough 5, seed plough 39 and constitute, described frame 2 the place aheads centers is welded with the drawing head 13 that articulates with hand tractor, and the both sides that hand tractor articulates drawing head 13 on frame 2 also are welded with the drawing head 13 that articulates with tractor with small four wheels; Fertilizing plough 5 is weldingly fixed on the leading section of frame 2 by fertilizing plough cover 11, and fertiliser bucket 15 is welded on the frame 2 fertilizing plough 5 rear sides by bracing frame and is connected with fertilising pipe 7 by fertilizer pipe joint 14, is connected in the middle part of behind fertilising pipe 7 lower ends and the fertilizing plough 5; Sprocket shaft 36 is through sprocket shaft bearing 38 fixed frames 2 middle parts, and sprocket wheel 35 is fixed on the sprocket shaft 36 through sprocket wheel flange 34; Land axle 4 is articulated and connected by land axle bearing 9 and land wheel fixed mount 10, and land wheel fixed mount 10 is weldingly fixed on frame 2 anterior ground wheel sprocket 8 and is connected by the minor sprocket of chain 26 with the two strands wheel 33 of sprocket shaft 36 ends; Cochain wheel carrier 21 is weldingly fixed on the frame 2, and cochain wheel shaft 24 passes through fixedly cochain wheel carrier 21 upper ends of upper sprocket wheel bearing holder (housing, cover) 25, and upper sprocket wheel 22 is fixed on the cochain wheel shaft 24 by upper sprocket wheel flange 23; Sprocket wheel 35 is connected with upper sprocket wheel 22 by chain 26; Described seed plough 39 is welded on fertilizing plough 5 rearward end on the frame 2; Guide tube 17 is weldingly fixed on frame 2 middle parts, and guide tube 17 lower ends and seed plough 39 are connected; Be positioned at sprocket shaft 36 tops on the guide tube 17 and be welded with guide connecting plate 28, between guide connecting plate 28 and guide tube 17, be welded with reinforcement 27; Seed is increased the upper edge that bucket 19 is welded on bucket 20 at the bottom of the seed, and bucket 20 is welded on the rear of frame 2 middle part guide tubes 17 at the bottom of the seed, and seed is increased bucket 19 upper edges and communicated with the linking of guide tube 17 upper ends; Described ridging wheel 32 is fixed on frame 2 rearward end through ridging axle crossbeam 31.
Described land axle bearing 9 one ends have circular hole, and spring shaft 40 lower ends pass from circular hole, and spring 41 is fixed on the spring shaft 40 by land wheel spring(-supported) mount 16.
Fertilizer pipe joint 14 places of described fertiliser bucket 15 are provided with and transfer fertile plate 12.
Chain 26 places between described ground wheel sprocket 8 and the double-stranded wheel 22 are provided with regulating wheel 3; 20 bottoms of struggling against at the bottom of the seed are fixed with the rubber blanket 30 that has seed material hole.
Uniform being provided with carried material small bucket 29 on the chain 26 between described sprocket wheel 36 and the upper sprocket wheel 22.
Described ridging is taken turns 32 1 sides and is provided with the clean-up scraper 1 that is fixed on ridging axle crossbeam 31 lower ends.
As shown in Figure 2, described frame 2 is provided with two cover seeds and increases fertilising and the seeding apparatus that bucket 19, chain 26, land wheel 6, fertiliser bucket 15, fertilizing plough 5, seed plough 39 constitute, and two cover seeds are increased between the bucket 19 and connected through connecting muscle 37.
Embodiment 1.
As shown in Figure 1 and Figure 2, the utility model potato ridging sower comprises that frame 2, seed increase bucket 19, chain 26, land wheel 6, fertiliser bucket 15, drawing head 13, fertilizing plough 5, seed plough 39 and constitute, center, described frame 2 the place aheads is welded with the drawing head 13 that articulates with hand tractor, fertilizing plough 5 is weldingly fixed on the leading section of frame 2 by fertilizing plough cover 11, fertiliser bucket 15 is welded on the frame 2 fertilizing plough 5 rear sides by bracing frame and is connected with fertilising pipe 7 by fertilizer pipe joint 14, is connected in the middle part of behind fertilising pipe 7 lower ends and the fertilizing plough 5; Sprocket shaft 36 is through sprocket shaft bearing 38 fixed frames 2 middle parts, and sprocket wheel 35 is fixed on the sprocket shaft 36 through sprocket wheel flange 34; Land axle 4 is articulated and connected by land axle bearing 9 and land wheel fixed mount 10, and land wheel fixed mount 10 is weldingly fixed on frame 2 anterior ground wheel sprocket 8 and is connected by the minor sprocket of chain 26 with the two strands wheel 33 of sprocket shaft 36 ends; Cochain wheel carrier 21 is weldingly fixed on the frame 2, and cochain wheel shaft 24 passes through fixedly cochain wheel carrier 21 upper ends of upper sprocket wheel bearing holder (housing, cover) 25, and upper sprocket wheel 22 is fixed on the cochain wheel shaft 24 by upper sprocket wheel flange 23; Sprocket wheel 35 is connected with upper sprocket wheel 22 by chain 26; Described seed plough 39 is welded on fertilizing plough 5 rearward end on the frame 2; Guide tube 17 is weldingly fixed on frame 2 middle parts, and guide tube 17 lower ends and seed plough 39 are connected; Be positioned at sprocket shaft 36 tops on the guide tube 17 and be welded with guide connecting plate 28, between guide connecting plate 28 and guide tube 17, be welded with reinforcement 27; Seed is increased the upper edge that bucket 19 is welded on bucket 20 at the bottom of the seed, and bucket 20 is welded on the rear of frame 2 middle part guide tubes 17 at the bottom of the seed, and seed is increased bucket 19 upper edges and communicated with the linking of guide tube 17 upper ends; Described ridging wheel 32 is fixed on frame 2 rearward end through ridging axle crossbeam 31.
Described land axle bearing 9 one ends have circular hole, and spring shaft 40 lower ends pass from circular hole, and spring 41 is fixed on the spring shaft 40 by land wheel spring(-supported) mount 16.
Fertilizer pipe joint 14 places of described fertiliser bucket 15 are provided with and transfer fertile plate 12.
Chain 26 places between described ground wheel sprocket 8 and the double-stranded wheel 22 are provided with regulating wheel 3.
Uniform being provided with carried material small bucket 29 on the chain 26 between described sprocket wheel 36 and the upper sprocket wheel 22; 20 bottoms of struggling against at the bottom of the seed are fixed with seed material hole rubber blanket 30.
Described ridging is taken turns 32 1 sides and is provided with the clean-up scraper 1 that is fixed on ridging axle crossbeam 31 lower ends.
As shown in Figure 2, described frame 2 is provided with two cover seeds and increases fertilising and the seeding apparatus that bucket 19, chain 26, land wheel 6, fertiliser bucket 15, fertilizing plough 5, seed plough 39 constitute, and two cover seeds are increased between the bucket 19 and connected through connecting muscle 37.
The utility model potato ridging sower is work like this: drawing head 13 is docked with the hand tractor traction box, and under the traction of hand tractor, frame 2 drags land wheel 6 in ground surface.To transfer fertile plate 12 to be seated earlier and close the fertilizer leak, granular fertilizer is poured in the fertiliser bucket 15, beginning after planting, draw back and transfer fertile plate 12, regulate flow, fertilizer enters fertilising pipe 7 by deadweight from leak, enter fertilizing plough 5 plough body tubes again, enter at last in the fertilizer ditch dug with a plow that fertilizing plough 5 plows.In a single day tractor halts, and closes the fertilizer leak rapidly.During sowing, the ground wheel sprocket 8 of installing on the land axle 4 drives proposes 35 rotations of material sprocket wheel, carry material small bucket 29 under the drive of chain 26 on the chain 26 between sprocket wheel 35 and the upper sprocket wheel 22, the material hole that the rubber blanket 30 of 20 bottoms of struggling against at the bottom of the seed is offered passes, promote a potato seed at the bottom of the seed the bucket 20, along with chain 26 moves upward, crossing 26 upsets of 22 end chains of upper sprocket wheel pours potato seed in the guide tube 17 into, potato seed is sinked into the sowing ditch dug with a plow by gravity, and potato sowing uniformly is in ditch dug with a plow.
After seed, fertilizer entered ditch dug with a plow, the disk ridging wheel 32 beginning ridgings at sowing frame 2 rear portions were buried seed and fertilizer.Potato sowing work is all finished.
Embodiment 2.
As shown in Figure 1 and Figure 2, the utility model potato ridging sower comprises that frame 2, seed increase bucket 19, chain 26, land wheel 6, fertiliser bucket 15, drawing head 13, fertilizing plough 5, seed plough 39 and constitute, both sides, described frame 2 the place ahead are welded with the drawing head 13 that articulates with tractor with small four wheels, fertilizing plough 5 is weldingly fixed on the leading section of frame 2 by fertilizing plough cover 11, fertiliser bucket 15 is welded on the frame 2 fertilizing plough 5 rear sides by bracing frame and is connected with fertilising pipe 7 by fertilizer pipe joint 14, is connected in the middle part of behind fertilising pipe 7 lower ends and the fertilizing plough 5; Sprocket shaft 36 is through sprocket shaft bearing 38 fixed frames 2 middle parts, and sprocket wheel 35 is fixed on the sprocket shaft 36 through sprocket wheel flange 34; Land axle 4 is articulated and connected by land axle bearing 9 and land wheel fixed mount 10, and land wheel fixed mount 10 is weldingly fixed on frame 2 anterior ground wheel sprocket 8 and is connected by the minor sprocket of chain 26 with the two strands wheel 33 of sprocket shaft 36 ends; Cochain wheel carrier 21 is weldingly fixed on the frame 2, and cochain wheel shaft 24 passes through fixedly cochain wheel carrier 21 upper ends of upper sprocket wheel bearing holder (housing, cover) 25, and upper sprocket wheel 22 is fixed on the cochain wheel shaft 24 by upper sprocket wheel flange 23; Sprocket wheel 35 is connected with upper sprocket wheel 22 by chain 26; Described seed plough 39 is welded on fertilizing plough 5 rearward end on the frame 2; Guide tube 17 is weldingly fixed on frame 2 middle parts, and guide tube 17 lower ends and seed plough 39 are connected; Be positioned at sprocket shaft 36 tops on the guide tube 17 and be welded with guide connecting plate 28, between guide connecting plate 28 and guide tube 17, be welded with reinforcement 27; Seed is increased the upper edge that bucket 19 is welded on bucket 20 at the bottom of the seed, and bucket 20 is welded on the rear of frame 2 middle part guide tubes 17 at the bottom of the seed, and seed is increased bucket 19 upper edges and communicated with the linking of guide tube 17 upper ends; Described ridging wheel 32 is fixed on frame 2 rearward end through ridging axle crossbeam 31.
Described land axle bearing 9 one ends have circular hole, and spring shaft 40 lower ends pass from circular hole, and spring 41 is fixed on the spring shaft 40 by land wheel spring(-supported) mount 16.
Fertilizer pipe joint 14 places of described fertiliser bucket 15 are provided with and transfer fertile plate 12.
Chain 26 places between described ground wheel sprocket 8 and the double-stranded wheel 22 are provided with regulating wheel 3.
Uniform being provided with carried material small bucket 29 on the chain 26 between described sprocket wheel 36 and the upper sprocket wheel 22; 20 bottoms of struggling against at the bottom of the seed are fixed with seed material hole rubber blanket 30.
Described ridging is taken turns 32 1 sides and is provided with the clean-up scraper 1 that is fixed on ridging axle crossbeam 31 lower ends.
As shown in Figure 2, described frame 2 is provided with two cover seeds and increases fertilising and the seeding apparatus that bucket 19, chain 26, land wheel 6, fertiliser bucket 15, fertilizing plough 5, seed plough 39 constitute, and two cover seeds are increased between the bucket 19 and connected through connecting muscle 37.
The utility model potato ridging sower is work like this: drawing head 13 is docked with the hand tractor traction box, and under the traction of hand tractor, frame 2 drags land wheel 6 in ground surface.To transfer fertile plate 12 to be seated earlier and close the fertilizer leak, granular fertilizer is poured in the fertiliser bucket 15, beginning after planting, draw back and transfer fertile plate 12, regulate flow, fertilizer enters fertilising pipe 7 by deadweight from leak, enter fertilizing plough 5 plough body tubes again, enter at last in the fertilizer ditch dug with a plow that fertilizing plough 5 plows.In a single day tractor halts, and closes the fertilizer leak rapidly.During sowing, the ground wheel sprocket 8 of installing on the land axle 4 drives proposes 35 rotations of material sprocket wheel, carry material small bucket 29 under the drive of chain 26 on the chain 26 between sprocket wheel 35 and the upper sprocket wheel 22, the material hole that the rubber blanket 30 of 20 bottoms of struggling against at the bottom of the seed is offered passes, promote a potato seed at the bottom of the seed the bucket 20, along with chain 26 moves upward, crossing 26 upsets of 22 end chains of upper sprocket wheel pours potato seed in the guide tube 17 into, potato seed is sinked into the sowing ditch dug with a plow by gravity, and potato sowing uniformly is in ditch dug with a plow.
After seed, fertilizer entered ditch dug with a plow, the disk ridging wheel 32 beginning ridgings at sowing frame 2 rear portions were buried seed and fertilizer.Potato sowing work is all finished.