CN209628032U - A kind of twin-bucket opens native an animal-drawn seed plough - Google Patents

Abstract

The utility model discloses a kind of twin-buckets to open native an animal-drawn seed plough, including bracket, bracket front end is rotatably connected to wheel, back-end support is equipped with handle, mid-stent is set to blanking component, blanking component includes seed wagon box and fertilizer wagon box, seed wagon box includes the first drain hopper and the first lower hopper, fertilizer wagon box includes the second drain hopper and the second lower hopper, first lower hopper bottom end and the second lower hopper bottom end are equipped with first and open native part, movable component is equipped with below discharge port, the lower section of movable component is equipped with stroke control assembly in second lower hopper, back-end support is equipped with and opens native device, transmission component is equipped between wheel and movable component.It solves in the prior art, an animal-drawn seed plough can place seed and fertilizer, and in the soil by a discharge port kind, such seeding method is the case where mixing with fertilizer by seed, then sow together, be easy to appear burn seedlings.

Description

A kind of twin-bucket opens native an animal-drawn seed plough

Technical field

The utility model relates to a kind of farm implements, specially a kind of twin-bucket opens native an animal-drawn seed plough.

Background technique

Today's society, the sowing of crops are typically all the seeder implement for using large size, but smaller for area, and ground Not flat enough the location of gesture, sowing machine often cannot achieve sowing, it is still desirable to be sowed using traditional an animal-drawn seed plough.It is existing In technology, an animal-drawn seed plough can place seed and fertilizer, and in the soil by a discharge port kind, such seeding method is will to plant The case where son is mixed with fertilizer, then sows together, be easy to appear burn seedlings.

Summary of the invention

The utility model aim is to provide a kind of twin-bucket and opens native an animal-drawn seed plough, mentioned above in the background art existing to solve In technology, an animal-drawn seed plough can place seed and fertilizer, and in the soil by a discharge port kind, such seeding method is will to plant The case where son is mixed with fertilizer, then sows together, be easy to appear burn seedlings.

To achieve the goals above, the utility model adopts the following technical solution: a kind of twin-bucket opens native an animal-drawn seed plough, including branch Frame, the bracket front end are rotatably connected to wheel, the back-end support is equipped with handle, and the handle is fixedly connected with bracket, institute Mid-stent is stated set on blanking component, the blanking component includes seed wagon box and fertilizer wagon box, and the seed wagon box includes the One drain hopper and the first lower hopper are fixedly connected between first drain hopper and the first lower hopper, and the first drain hopper and One lower hopper is fixedly connected with bracket, and the fertilizer wagon box includes the second drain hopper and the second lower hopper, second blowing It is fixedly connected between bucket and the second lower hopper, and the second drain hopper and the second lower hopper are fixedly connected with bracket, described first Between drain hopper and the first lower hopper, partition is equipped between the second drain hopper and the second lower hopper, the partition side is equipped with Discharge port, first lower hopper bottom end and the second lower hopper bottom end are equipped with first and open native part, described first open native part with it is right The first lower hopper or the second lower hopper answered are fixedly connected, and movable component, second lower hopper are equipped with below the discharge port The lower section of interior movable component is equipped with stroke control assembly, and the stroke control assembly is fixedly connected with the second lower hopper inner wall, institute Back-end support is stated equipped with native device is opened, transmission component is equipped between the wheel and movable component.

Preferably, the movable component includes limit plate, the limit plate and corresponding first lower hopper inner wall or second Lower hopper inner wall is fixedly connected, and the limit plate left end is equipped with baffle, and sliding block, the sliding block and limit are equipped in the limit plate Plate is slidably connected, and the first spring is equipped on the left of the limit plate, and first spring one end is fixedly connected with baffle, the other end and Sliding block end face is fixedly connected, and is equipped with shaft below the limit plate, the shaft and corresponding first lower hopper inner wall or second Lower hopper inner wall is rotatablely connected, and rotor plate is fixedly connected in the shaft, and the rotation plate surface is equipped with driving lever, the sliding block Lower surface is equipped with arc groove, and the driving lever and arc groove are cooperatively connected.

Preferably, the arc groove includes great circle arc portion and roundlet arc portion, the arc radius of the great circle arc portion with dial The radius of gyration of boom end is identical, and the rotation column radius of the roundlet arc portion is less than the radius of gyration of great circle arc portion, and orthodrome Portion and the junction circular arc of roundlet arc portion are excessive.

Preferably, the transmission component includes first gear, second gear and third gear, and the first gear is set to vehicle Wheel is external, and first gear is fixedly connected with wheel, the second gear outside the first lower hopper, and with the first lower hopper Interior shaft is fixedly connected, and the third gear is set to outside the second lower hopper, and is fixed and connected with the shaft in the second lower hopper It connects, chain, the first gear, second gear and third tooth is equipped between the first gear, second gear and third gear Wheel is connected by chain drive.

Preferably, the stroke control assembly includes loading hopper, is connected with feed pipe below the loading hopper, described Feed pipe top and bottom pass through clip and are fixedly connected with the second lower hopper inner wall, the feed pipe be helical form, it is described into Expects pipe upper end is connected to loading hopper, and the feed pipe lower end is opened native part with corresponding first and is connected to.

Preferably, described to open native device, including two vertical plates, the vertical plate is fixedly connected with bracket, is set at the top of the vertical plate There is transverse slat, the transverse slat is fixedly connected with vertical plate, and connecting rod is equipped between vertical plate, and the connecting rod and vertical plate are rotatablely connected, institute Connecting rod upper surface middle part is stated equipped with second spring, the second spring upper end is fixedly connected with transverse slat, lower end and connecting rod table Face is fixedly connected, and the connection boom end, which is equipped with, opens native plate, described to open native plate upper surface equipped with rotatable lamella, the rotatable lamella and company The rotation connection of extension bar end, described open are rotatably connected to idler wheel in the middle part of native plate lower surface.

Preferably, described to open native plate lower surface and open native part equipped with several second, described second to open native part be triangular pyramids, and Second opens native part is fixedly connected with native plate lower surface is opened.

The utility model has the following beneficial effects:

By the present apparatus, seed is placed on the first drain hopper, chemical fertilizer is placed on the second drain hopper, when wheel rolling, drives Movable component is started to work, and movable component can control the blanking velocity of discharge port, and the seed in the first drain hopper is fallen under first After in hopper, native part directly can be opened by first and dropped into soil, the chemical fertilizer in the second drain hopper can be fallen after discharge port Enter in stroke control assembly, stroke control assembly can control the falling speed of chemical fertilizer, and chemical fertilizer is finally fallen in the top of seed, prevent Only burn seedlings；Opening native device keeps soil further soft, and has certain ground grip ability, prevents the skew of an animal-drawn seed plough.

When vehicle wheel rotation, shaft is driven to rotate by transmission component, while shaft rotates, rotor plate and driving lever It rotates synchronously, when driving lever turns to great circle arc portion, sliding block is remain stationary, and when driving lever continues to rotate, is contacted with roundlet arc portion When, push sliding block rearward to slide, discharge port is opened at this time, and chemical fertilizer or seed start to fall, when driving lever leaves roundlet arc portion, Thrust quick-make of the sliding block by the first spring, seed is fallen directly into soil at this time, and chemical fertilizer is fallen into stroke control assembly, After stroke control assembly, fall in the soil above seed.

When vehicle wheel rotation, first gear is driven to rotate, and by the cooperation of chain, second gear and third tooth It takes turns while rotating, and shaft is driven to start turning, complete blanking, when chemical fertilizer enters in loading hopper by discharge port Afterwards, by the delay of feed pipe, fall chemical fertilizer delay.

Detailed description of the invention

Fig. 1 opens native an animal-drawn seed plough main sectional view for a kind of twin-bucket described in specific embodiment of the present invention.

Fig. 2 opens native an animal-drawn seed plough main view for a kind of twin-bucket described in specific embodiment of the present invention.

Fig. 3 is partial enlarged view at A in Fig. 1.

Fig. 4 is partial enlarged view at B in Fig. 1.

Fig. 5 is to open native apparatus structure schematic diagram described in specific embodiment of the present invention.

Wherein: 1, bracket；21, the first drain hopper；22, the first lower hopper；23, first native part is opened；25, movable component； 251, limit plate；252, baffle；253, sliding block；254, the first spring；255, rotor plate；256, driving lever；257, shaft；258, arc Connected in star；26, discharge port；27, second gear；31, the second drain hopper；32, the second lower hopper；33, stroke control assembly；331, Loading hopper；332, clip；333, feed pipe；37, third gear；4, wheel；41, first gear；51, vertical plate；52, transverse slat, 53, connecting rod；54, second spring；55, native plate is opened；57, idler wheel；58, second native part is opened；59, rotatable lamella；6, handle；7, chain Item.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figures 1 to 5, a kind of twin-bucket opens native an animal-drawn seed plough, including bracket 1,1 front end of the bracket are rotatably connected to wheel 4,1 rear end of bracket is equipped with handle 6, and the handle 6 is fixedly connected with bracket 1, and blanking component is set in the middle part of the bracket 1, The blanking component includes seed wagon box and fertilizer wagon box, and the seed wagon box includes the first drain hopper 21 and the first lower hopper 22, it is fixedly connected between first drain hopper 21 and the first lower hopper 22, and the first drain hopper 21 and the first lower hopper 22 are It is fixedly connected with bracket 1, the fertilizer wagon box includes the second drain hopper 31 and the second lower hopper 32,31 He of the second drain hopper It is fixedly connected between second lower hopper 32, and the second drain hopper 31 and the second lower hopper 32 are fixedly connected with bracket 1, it is described It is equipped with partition between first drain hopper 21 and the first lower hopper 22, between the second drain hopper 31 and the second lower hopper 32, it is described Partition side is equipped with discharge port 26, and 22 bottom end of the first lower hopper and 32 bottom end of the second lower hopper are equipped with first and open native part 23, described first opens native part 23 is fixedly connected with corresponding first lower hopper 22 or the second lower hopper 32, under the discharge port 26 Side is equipped with movable component 25, and the lower section of movable component 25 is equipped with stroke control assembly 33, the row in second lower hopper 32 Process control component 33 is fixedly connected with 32 inner wall of the second lower hopper, and 1 rear end of bracket is equipped with and opens native device, the wheel 4 with Transmission component is equipped between movable component 25.Today's society, the sowing of crops are typically all to use large-scale seeder implement, But it is smaller for area, and the location that topography is not flat enough, sowing machine often cannot achieve sowing, it is still desirable to use biography An animal-drawn seed plough of system is sowed.In the prior art, an animal-drawn seed plough can place seed and fertilizer, by a discharge port kind in soil In, such seeding method is the case where mixing with fertilizer by seed, then sow together, be easy to appear burn seedlings, to pass through Seed is placed on the first drain hopper 21 by the present apparatus, and chemical fertilizer is placed on the second drain hopper 31, when wheel 4 rolls, drives movable component 25 start to work, and movable component 25 can control the blanking velocity of discharge port 26, and the seed in the first drain hopper 21 is fallen under first After in hopper 22, native part 23 directly can be opened by first and dropped into soil, the chemical fertilizer in the second drain hopper 31 passes through discharge port It after 26, can fall into stroke control assembly 33, stroke control assembly 33 can control the falling speed of chemical fertilizer, finally fall in chemical fertilizer The top of seed, prevents burn seedlings；Opening native device keeps soil further soft, and has certain ground grip ability, prevents an animal-drawn seed plough Skew.

The movable component 25 includes limit plate 251, the limit plate 251 and corresponding first lower hopper, 22 inner wall or Second lower hopper, 32 inner wall is fixedly connected, and 251 left end of limit plate is equipped with baffle 252, is equipped with sliding block in the limit plate 251 253, the sliding block 253 is slidably connected with limit plate 251, on the left of the limit plate 251 be equipped with the first spring 254, described first 254 one end of spring is fixedly connected with baffle 252, and the other end is fixedly connected with 253 end face of sliding block, is set below the limit plate 251 There is shaft 257, the shaft 257 is rotatablely connected with corresponding first lower hopper, 22 inner wall or 32 inner wall of the second lower hopper, described Rotor plate 255 is fixedly connected in shaft 257,255 surface of rotor plate is equipped with driving lever 256, and 253 lower surface of sliding block is set Have an arc groove 258, the driving lever 256 is cooperatively connected with arc groove 258, the arc groove 258 include great circle arc portion and The arc radius of roundlet arc portion, the great circle arc portion is identical as the radius of gyration of 256 end of driving lever, the rotation of the roundlet arc portion Column radius is less than the radius of gyration of great circle arc portion, and great circle arc portion and the junction circular arc of roundlet arc portion are excessive.When wheel 4 rotates When, drive shaft 257 to rotate by transmission component, while shaft 257 rotates, rotor plate 255 and driving lever 256 occur together Step rotation, when driving lever 256 turns to great circle arc portion, sliding block 253 is remain stationary, and when driving lever 256 continues to rotate, is connect with roundlet arc portion When touching, sliding block 253 is pushed rearward to slide, discharge port 26 is opened at this time, and chemical fertilizer or seed start to fall, and driving lever 256 leaves When roundlet arc portion, thrust quick-make of the sliding block 253 by the first spring 254, seed is fallen directly into soil at this time, and chemical fertilizer is fallen Enter 33 in stroke control assembly, after stroke control assembly 33, falls in the soil above seed.

The transmission component includes first gear 41, second gear 27 and third gear 37, and the first gear 41 is set to Outside wheel 4, and first gear 41 is fixedly connected with wheel 4, and the second gear 27 is set to outside the first lower hopper 22, and with Shaft 257 in first lower hopper 22 is fixedly connected, and the third gear 37 is set to outside the second lower hopper 32, and with second Shaft 257 in lower hopper 32 is fixedly connected, and chain is equipped between the first gear 41, second gear 27 and third gear 37 7, the first gear 41, second gear 27 and third gear 37 are sequentially connected by chain 7.When wheel 4 rotates, the is driven One gear 41 rotates, and by the cooperation of chain 7, second gear 27 and third gear 37 rotate simultaneously, and It drives shaft 257 to start turning, completes blanking.

The stroke control assembly 33 includes loading hopper 331, is connected with feed pipe 333 below the loading hopper 331, 333 top and bottom of feed pipe pass through clip 332 and are fixedly connected with 32 inner wall of the second lower hopper, the feed pipe 333 For helical form, 333 upper end of feed pipe is connected to loading hopper 331, and soil is opened with corresponding first in 333 lower end of feed pipe Part 23 is connected to.When chemical fertilizer is after discharge port 26 enters in loading hopper 331, by the delay of feed pipe 333, prolong chemical fertilizer When fall.

Described to open native device, including two vertical plates 51, the vertical plate 51 is fixedly connected with bracket 1, is set at the top of the vertical plate 51 Have transverse slat 52, the transverse slat 52 is fixedly connected with vertical plate 51, be equipped with connecting rod 53 between vertical plate 51, the connecting rod 53 with it is vertical Plate 51 is rotatablely connected, and 53 upper surface middle part of connecting rod is equipped with second spring 54,54 upper end of second spring and transverse slat 52 It is fixedly connected, lower end is fixedly connected with 53 surface of connecting rod, and 53 end of connecting rod is equipped with and opens native plate 55, described to open native plate 55 Upper surface is equipped with rotatable lamella 59, and the rotatable lamella 59 is rotatablely connected with 53 end of connecting rod, described to open in the middle part of native 55 lower surface of plate It is rotatably connected to idler wheel 57.Described to open native 55 lower surface of plate and open native part 58 equipped with several second, described second to open native part 58 be three Pyramid, and second opens native part 58 and is fixedly connected with native 55 lower surface of plate is opened.

Concrete operating principle and step: by the present apparatus, seed is placed on the first drain hopper 21, chemical fertilizer is placed on the second blowing Bucket 31 drives movable component 25 to start to work when wheel 4 rolls, and movable component 25 can control the blanking velocity of discharge port 26, After seed in first drain hopper 21 is fallen into the first lower hopper 22, native part 23 directly can be opened by first and dropped into soil, Chemical fertilizer in second drain hopper 31 can be fallen into stroke control assembly 33 after discharge port 26, and stroke control assembly 33 can be controlled Chemical fertilizer, is finally fallen in the top of seed, prevents burn seedlings by the falling speed of inhibition and generation fertilizer；Opening native device keeps soil further soft, And there are certain ground grip ability, prevent the skew of an animal-drawn seed plough.When wheel 4 rotates, shaft 257 is driven by transmission component It rotates, while shaft 257 rotates, rotor plate 255 and driving lever 256 are rotated synchronously, and driving lever 256 turns to orthodrome When portion, sliding block 253 is remain stationary, and when driving lever 256 continues to rotate, when contacting with roundlet arc portion, sliding block 253 is pushed rearward to slide Dynamic, discharge port 26 is opened at this time, and chemical fertilizer or seed start to fall, and when driving lever 256 leaves roundlet arc portion, sliding block 253 is by the The thrust quick-make of one spring 254, seed is fallen directly into soil at this time, and chemical fertilizer is fallen into 33 in stroke control assembly, is passed through After stroke control assembly 33, fall in the soil above seed.

When wheel 4 rotates, first gear 41 is driven to rotate, and by the cooperation of chain 7,27 He of second gear Third gear 37 rotates simultaneously, and shaft 257 is driven to start turning, complete blanking, when chemical fertilizer by discharge port 26 into After entering into loading hopper 331, by the delay of feed pipe 333, fall chemical fertilizer delay.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of twin-bucket opens native an animal-drawn seed plough, which is characterized in that be rotatably connected to wheel including bracket (1), the bracket (1) front end (4), bracket (1) rear end is equipped with handle (6), and the handle (6) is fixedly connected with bracket (1), sets in the middle part of the bracket (1) In blanking component, the blanking component includes seed wagon box and fertilizer wagon box, and the seed wagon box includes the first drain hopper (21) It with the first lower hopper (22), is fixedly connected between first drain hopper (21) and the first lower hopper (22), and the first drain hopper (21) it is fixedly connected with bracket (1) with the first lower hopper (22), the fertilizer wagon box includes the second drain hopper (31) and second Lower hopper (32) is fixedly connected between second drain hopper (31) and the second lower hopper (32), and the second drain hopper (31) and Second lower hopper (32) is fixedly connected with bracket (1), between first drain hopper (21) and the first lower hopper (22), second Partition is equipped between drain hopper (31) and the second lower hopper (32), the partition side is equipped with discharge port (26), and described first Lower hopper (22) bottom end and the second lower hopper (32) bottom end are equipped with first and open native part (23), described first open native part (23) with it is right The first lower hopper (22) or the second lower hopper (32) answered are fixedly connected, and movable component is equipped with below the discharge port (26) (25), the lower section of the interior movable component of second lower hopper (32) (25) is equipped with stroke control assembly (33), the stroke control Component (33) is fixedly connected with the second lower hopper (32) inner wall, and bracket (1) rear end is equipped with and opens native device, the wheel (4) Transmission component is equipped between movable component (25).

2. a kind of twin-bucket according to claim 1 opens native an animal-drawn seed plough, which is characterized in that the movable component (25) includes limit Plate (251), the limit plate (251) is fixed with corresponding first lower hopper (22) inner wall or the second lower hopper (32) inner wall to be connected It connects, limit plate (251) left end is equipped with baffle (252), is equipped with sliding block (253) in the limit plate (251), the sliding block (253) it is slidably connected with limit plate (251), is equipped with the first spring (254) on the left of the limit plate (251), first spring (254) one end is fixedly connected with baffle (252), and the other end is fixedly connected with sliding block (253) end face, under the limit plate (251) Side is equipped with shaft (257), and the shaft (257) turns with corresponding first lower hopper (22) inner wall or the second lower hopper (32) inner wall It is dynamic to connect, it is fixedly connected with rotor plate (255) on the shaft (257), rotor plate (255) surface is equipped with driving lever (256), Sliding block (253) lower surface is equipped with arc groove (258), and the driving lever (256) and arc groove (258) are cooperatively connected.

3. a kind of twin-bucket according to claim 2 opens native an animal-drawn seed plough, which is characterized in that the arc groove (258) includes big The arc radius of arc sections and roundlet arc portion, the great circle arc portion is identical as the radius of gyration of driving lever (256) end, the roundlet The rotation column radius of arc portion is less than the radius of gyration of great circle arc portion, and great circle arc portion and the junction circular arc of roundlet arc portion are excessive.

4. a kind of twin-bucket according to claim 1 opens native an animal-drawn seed plough, which is characterized in that the transmission component includes first gear (41), second gear (27) and third gear (37), the first gear (41) are set to wheel (4) outside, and first gear (41) be fixedly connected with wheel (4), the second gear (27) be set to the first lower hopper (22) it is external, and with the first lower hopper (22) shaft (257) in is fixedly connected, the third gear (37) be set to the second lower hopper (32) it is external, and with the second blanking Shaft (257) in bucket (32) is fixedly connected, and is set between the first gear (41), second gear (27) and third gear (37) Have chain (7), the first gear (41), second gear (27) and third gear (37) are sequentially connected by chain (7).

5. a kind of twin-bucket according to claim 1 opens native an animal-drawn seed plough, which is characterized in that the stroke control assembly (33) includes Loading hopper (331), loading hopper (331) lower section are connected with feed pipe (333), and feed pipe (333) upper end is under End be fixedly connected by clip (332) with the second lower hopper (32) inner wall, the feed pipe (333) be helical form, it is described into Expects pipe (333) upper end is connected to loading hopper (331), and native part (23) are opened even with corresponding first in feed pipe (333) lower end It is logical.

6. a kind of twin-bucket according to claim 1 opens native an animal-drawn seed plough, which is characterized in that described to open native device, including two vertical plates (51), the vertical plate (51) is fixedly connected with bracket (1), is equipped with transverse slat (52) at the top of the vertical plate (51), the transverse slat (52) It is fixedly connected with vertical plate (51), is equipped with connecting rod (53) between vertical plate (51), the connecting rod (53) and vertical plate (51) rotation connect It connects, connecting rod (53) upper surface middle part is equipped with second spring (54), and second spring (54) upper end and transverse slat (52) are solid Fixed connection, lower end are fixedly connected with connecting rod (53) surface, and connecting rod (53) end is equipped with and opens native plate (55), described to open soil Plate (55) upper surface is equipped with rotatable lamella (59), and the rotatable lamella (59) and connecting rod (53) end are rotatablely connected, described to open native plate (55) idler wheel (57) are rotatably connected in the middle part of lower surface.

7. a kind of twin-bucket according to claim 6 opens native an animal-drawn seed plough, which is characterized in that described native plate (55) lower surface of opening is equipped with Several second open native part (58), and described second opens native part (58) as triangular pyramids, and second opens native part (58) and open native plate (55) Lower surface is fixedly connected.