CN103387139A

CN103387139A - Hand-push type rapid grain collector for sunning ground

Info

Publication number: CN103387139A
Application number: CN2013103100914A
Authority: CN
Inventors: 柳锁兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-23
Filing date: 2013-07-23
Publication date: 2013-11-13
Anticipated expiration: 2033-07-23
Also published as: CN103387139B

Abstract

The invention discloses a hand-push type rapid grain collector for a sunning ground. The grain collector comprises a rack, a power machine, a gearbox, a cyclic grain collection device, a discharging box, movable rollers and a hand pushrod, wherein the rack is a right triangle-shaped frame body formed by fixedly connecting a bottom frame, a vertical frame and an inclined case; the power machine and the gearbox are arranged on the bottom frame; a power input wheel of the cyclic grain collection device is arranged at one end of a driving shaft; the driving shaft and a driven shaft are arranged at the lower end and the upper end of the inclined case through two bearing blocks respectively; a driving pulley and a driven pulley are arranged on the driving shaft and the driven shaft respectively; a belt is sleeved between the driving pulley and the driven pulley; grain raking rods with grain raking pieces are fixedly arranged on the belt; the discharging box is arranged at the upper end of the inclined case; the movable rollers are arranged below the bottom frame; and the hand pushrod is arranged on the discharging box. The grain collector is lower in cost and low in user investment, and has remarkable economic benefits and broad development prospect, the problem of difficulty in grain collection in busy seasons is completely solved, and a gap in the mechanization of a grain collection link of planting is filled.

Description

The quick harvester in a kind of hand propelled threshing ground

Technical field:

The present invention relates to the agricultural equipment technical field, relate in particular to a kind of threshing ground quickly and easily harvester.

Background technology:

Cereal can be tiled in threshing ground and carry out Exposure to Sunlight work after harvesting is complete, need to collect after Exposure to Sunlight is complete, it is all artificial end that the traditional method of paddy is received on threshing ground, artificial end inefficiency, labour power is large, and in the process of sack that cereal is packed into, in cereal, dust can be kicked up, damage receiving the paddy personnel, people are reluctant to do this and live.Now,, although existing complete grain-drying equipment can't use at rural area grain harvest one line, be only suitable for the indoor use in grain distribution station and large-scale farm, and use cost is high, energy resource consumption is larger.and China rural area is the coproduction responsibility system of carrying out, take single household's plantation as main, in recent years, the small scale-farm of beginning take the farming rich and influential family as main body is on the increase, cultivated area also constantly increases, cereal threshing ground area also increases thereupon, the difficult development that has seriously restricted the farm size operation of end, development along with mechanization of agriculture, other farmings harvesting links can mechanized operation, cereal has shone end and can only rely on manually and complete only, and every harvest season, labour power difficulty in short supply is especially looked for, in recent years, the increasing degree of rural labour's wage is very fast, when meeting Changes in weather and need to get the harvest in quickly, labour's difficulty is asked especially, the peasant incurs loss not in time because receiving paddy, in order to solve peasant's sufferings, the contriver is through long-term research, invented a kind of threshing ground harvester, realized end mechanization.

Summary of the invention:

The purpose of this invention is to provide the quick harvester in a kind of hand propelled threshing ground, its energy fast speed will shine the cereal of building on the ground collection to be collected in sack or paddy frame, realizes the mechanization of cereal end.

The technical scheme that the present invention takes is as follows:

the quick harvester in a kind of hand propelled threshing ground, it is characterized in that: comprise frame, engine, change speed gear box, the paddy device is received in circulation, feed box, shifting roller and handspike, frame is by underframe, munnion and oblique cabinet form, tiltedly cabinet be one by base plate, top board and two side plates enclose the hollow cuboid that forms, underframe, munnion and oblique cabinet are fixedly connected into a right-angled triangle support body, underframe is horizontally disposed with, munnion vertically arranges, underframe and munnion are the square edge of right-angled triangle, tiltedly the base plate of cabinet is the hypotenuse of right-angled triangle, engine and change speed gear box are installed on underframe, change speed gear box is driven by engine, circulation is received the paddy device and is arranged in oblique cabinet, circulation is received the paddy device and is comprised power input wheel, imput shaft, driving pulley, bearing seat, belt, take off the paddy bar, take off the paddy sheet, driven pulley and driven shaft, power input wheel is arranged on an end of imput shaft, imput shaft is arranged on by two bearing seats on the lower end of base plate of oblique cabinet, power input wheel is arranged on the outside of oblique cabinet, driving pulley is arranged on imput shaft, driven shaft is arranged on by bearing seat on the upper end of base plate of oblique cabinet, driven pulley is arranged on driven shaft, belt sleeve is contained between driving pulley and driven pulley, taking off the paddy bar equidistantly is fixed on belt, taking off the paddy sheet is fixedly mounted on and takes off on paddy bar outer side edges, the power input wheel that the paddy device is received in circulation is driven by change speed gear box, power input wheel drives imput shaft and driving pulley synchronously rotates, driving pulley drives driven pulley by belt and driven shaft rotates, the base of taking off the paddy sheet is 0.5～1.5 millimeter with the distance of the upper surface of oblique chassis backplane, feed box is arranged on the upper end of oblique cabinet, and with the inner chamber of oblique cabinet, interlink, below the underframe of frame, shifting roller is installed, handspike is arranged on feed box.

Further, at the oblique base plate front opening end of cabinet, be provided with shovel paddy plate, shovel paddy plate is the Elastic plastic-rubber plate with the material of taking off the paddy sheet.

Further, three shifting rollers are installed below underframe, wherein, two shifting rollers are arranged on same wheel shaft, the two ends of wheel shaft and connecting rod one end are hinged, the other end of connecting rod is fixedly connected with shipping and reselling on another market, and ships and resell on another market and is arranged in hinged way the front end of underframe, and one of the rear end shifting roller that is arranged on underframe is cardan wheel.

Further, wheels jacking system before being provided with on frame, jacking system is comprised of lifting arm, rope, pulley and hand lever, the lower end of lifting arm is fixedly connected with shipping and reselling on another market, and pulley is arranged on underframe, and is positioned at the lifting arm rear, hand lever is hinged and connected on munnion, rope is around twisting on pulley, and rope one end setting fastening is in the upper end of lifting arm, and the other end setting fastening of rope is at the lift side of hand lever.

Further, be provided with two and go out the mouth of a valley on feed box, at the place, the mouth of a valley that opens of feed box, be provided with movable flashboard.

Further, wheels height inhibiting device before being equipped with on underframe, wherein, the bottom of regulating lifting screw contacts with the shaft shoulder of shifting roller, limit the heave amplitude of preposition shifting roller by regulating lifting screw, thereby the front end of adjustable bottom frame is apart from the height on ground.

Further, feed box go out the mouth of a valley below be provided with the hanging bag bar on munnion.

Further, described driving pulley and driven pulley are toothed anti-skidding belt wheel.

Further, 1/2 of adjacent two distances of taking off between paddy bar girth that is driving pulley.

cereal is scooped up by the shovel paddy plate of the front bottom of harvester, logical circulation is received the paddy device and enter feed box in the cavity of the oblique cabinet of frame again, the mouth of a valley that goes out by feed box flows in the cereal collecting bag, shovel paddy plate is that the Elastic plastic-rubber plate can prevent the defect that has the encumbrance of protrusion just can not move ahead because of ground, be provided with jacking system on frame, when harvester runs into large obstruction and can not advance, jacking system raises the harvester front end, clear an obstacle works on, taking off the paddy sheet is the Elastic plastic-rubber plate, to reduce friction and the noise to oblique cabinet, tiltedly the cabinet four sides is all closed, the top cover plate can prevent that cereal from spilling, the mouth of a valley of opening at feed box is provided with movable flashboard, can realize packing continuous working, be provided with the hanging bag bar on munnion below feed box goes out the mouth of a valley, be convenient to hanging bag when needs pack, the position that preposition shifting roller is installed at underframe is provided with the adjusting lifting screw, the front end of adjustable bottom frame is apart from the height on ground, namely regulate the distance between shovel paddy plate and ground, this harvester cost is lower, customer investment is little, per hour can receive paddy 5-15 ton, more than saving artificial 10 people every day, remarkable in economical benefits, thoroughly solve the problem of time in busy farming season receipts paddy difficulty, fill up plantation and received the blank of paddy link mechanization, has vast potential for future development.

Description of drawings:

Fig. 1 is structural representation of the present invention;

Fig. 2 receives the structural representation of paddy device for circulation;

Fig. 3 is for regulating lifting screw mounting structure schematic diagram;

Fig. 4 is the structural representation of jacking system;

Fig. 5 is the cutaway view of oblique cabinet;

Fig. 6 receives paddy device drive mechanism schematic diagram for circulation;

In figure: the 1-frame; The 2-engine; The 3-change speed gear box; The paddy device is received in the 4-circulation; The 5-feed box; The 6-shifting roller; The 7-handspike; The 8-jacking system; The 9-movable flashboard; 10-regulates lifting screw; The 11-underframe; The 12-munnion; The oblique cabinet of 13-; 14-shovel paddy plate; The 41-power input wheel; The 42-imput shaft; The 43-driving pulley; The 44-bearing seat; The 45-belt; 46-takes off the paddy bar; 47-takes off the paddy sheet; The 48-driven pulley; The 49-driven shaft; The 61-wheel shaft; The 62-connecting rod; 63-ships and resell on another market; The 81-lifting arm; The 82-rope; The 83-pulley; The 84-hand lever; The 131-base plate; The 132-top board; The 133-side plate.

The specific embodiment:

Below in conjunction with description of drawings the specific embodiment of the present invention:

the quick harvester in a kind of hand propelled threshing ground, as Fig. 1～shown in Figure 6, comprise frame 1, engine 2, change speed gear box 3, paddy device 4 is received in circulation, feed box 5, shifting roller 6 and handspike 7, frame 1 is by underframe 11, munnion 12 and oblique cabinet 13 form, tiltedly cabinet 13 be one by base plate 131, top board 132 and two side plates 133 enclose the hollow cuboid that forms, underframe 11, munnion 12 and oblique cabinet 13 are fixedly connected into a right-angled triangle support body, underframe 11 is horizontally disposed with, munnion 12 vertically arranges, underframe 11 and munnion 12 are the square edge of right-angled triangle, tiltedly the base plate 131 of cabinet 13 is the hypotenuse of right-angled triangle, engine 2 and change speed gear box 3 are installed on underframe 11, change speed gear box 3 is driven by engine 2, circulation is received paddy device 4 and is arranged in oblique cabinet 13, circulation is received paddy device 4 and is comprised power input wheel 41, imput shaft 42, driving pulley 43, bearing seat 44, belt 45, take off paddy bar 46, take off paddy sheet 47, driven pulley 48 and driven shaft 49, power input wheel 41 is arranged on an end of imput shaft 42, imput shaft 42 is arranged on by two bearing seats 44 on the lower end of base plate 131 of oblique cabinet 13, power input wheel 41 is arranged on the outside of oblique cabinet 13, driving pulley 43 is arranged on imput shaft 42, driven shaft 49 is arranged on by bearing seat 44 on the upper end of base plate 131 of oblique cabinet 13, driven pulley 48 is arranged on driven shaft 49, belt 45 is sleeved between driving pulley 43 and driven pulley 48, taking off paddy bar 46 equidistantly is fixed on belt 45, 1/2 of the girth that adjacent two distances of taking off between paddy bar 46 are driving pulley 42, taking off paddy sheet 47 is fixedly mounted on and takes off on paddy bar 46 outer side edges, the described paddy sheet 45 of taking off is the Elastic plastic-rubber plate, the power input wheel 41 that paddy device 4 is received in circulation is driven by change speed gear box 3, power input wheel 41 drives imput shaft 42 and driving pulley 43 synchronously rotates, driving pulley 43 drives driven pulley 48 by belt 45 and driven shaft 49 rotates, the base of taking off paddy sheet 47 is 1 millimeter with the distance of the upper surface of oblique cabinet 13 base plates 131, be provided with shovel paddy plate 14 in the oblique bottom of the base plate front opening end of cabinet 13, shovel paddy plate 14 is the nonrigid plastic plate, two feed boxes 5 are arranged on the upper end of oblique cabinet 13, and with the inner chamber of oblique cabinet 13, interlink, the place, the mouth of a valley that opens at feed box 5 is provided with movable flashboard 9, feed box 5 go out the mouth of a valley below be provided with the hanging bag bar on munnion, three shifting rollers 6 are installed below underframe 11, two shifting rollers 6 are arranged on same wheel shaft 61, the two ends of wheel shaft 61 and connecting rod 62 1 ends are hinged, the other end of connecting rod 62 63 is fixedly connected with shipping and reselling on another market, 63 front ends that are arranged in hinged way underframe 11 of shipping and reselling on another market, one of the rear end shifting roller 6 that is arranged on underframe 11 is cardan wheel, handspike 7 is arranged on feed box 5, be provided with the front wheels jacking system 8 that is formed by lifting arm 81, rope 82, pulley 83 and hand lever 84 on frame 1, the lower end of lifting arm 81 63 is fixedly connected with shipping and reselling on another market, pulley 83 is arranged on underframe 11, and be positioned at lifting arm 81 rears, hand lever 84 is hinged and connected on munnion 12, and rope 82 is around twisting on pulley 83, rope 82 1 end setting fastenings are in the upper end of lifting arm 81, and the other end setting fastening of rope 82 is at the lift side of hand lever 84, wheels height inhibiting device before being equipped with on underframe 11, wherein, the bottom of regulating lifting screw 10 contacts with the shaft shoulder of shifting roller 6, limit the heave amplitude of preposition shifting roller 6 by regulating lifting screw 10, thereby the front end of adjustable bottom frame 11 is apart from the height on ground.

working process of the present invention is as follows: after cereal shines well, the present invention is pushed threshing ground, check security situation, then lifting screw 10 is regulated in rotation, shovel paddy plate 14 is slightly contacted with ground, to fill the paddy bag is enclosed within on the hanging bag bar, start engine 2, engine 2 drives change speed gear box 3, change speed gear box 3 drives circulation and receives the power input wheel 41 of paddy device 4, power input wheel 41 drives imput shaft 42 and driving pulley 43 synchronously rotates, driving pulley 43 drives driven pulley 48 by belt 45 and driven shaft 49 rotates, cereal is scooped up by the shovel paddy plate 14 of the front bottom of harvester, because take off paddy bar 46 and take off paddy sheet 47 and follow belt 45 rotations, the paddy sheet 47 of taking off that cereal is received paddy device 4 by circulation enters feed box 5 in the cavity of the oblique cabinet 13 of frame 1, the mouth of a valley that goes out by feed box 5 flows in the cereal collecting bag again, complete the paddy task of receiving.

Claims

1. quick harvester in hand propelled threshing ground, it is characterized in that: comprise frame (1), engine (2), change speed gear box (3), paddy device (4) is received in circulation, feed box (5), shifting roller (6) and handspike (7), frame (1) is by underframe (11), munnion (12) and oblique cabinet (13) form, tiltedly cabinet (13) be one by base plate (131), top board (132) and two side plates (133) enclose the hollow cuboid that forms, underframe (11), munnion (12) and oblique cabinet (13) are fixedly connected into a right-angled triangle support body, underframe (11) is horizontally disposed with, munnion (12) vertically arranges, underframe (11) and munnion (12) are the square edge of right-angled triangle, tiltedly the base plate (131) of cabinet (13) is the hypotenuse of right-angled triangle, engine (2) and change speed gear box (3) are installed on underframe (11), change speed gear box (3) is driven by engine (2), circulation is received paddy device (4) and is arranged in oblique cabinet (13), circulation is received paddy device (4) and is comprised power input wheel (41), imput shaft (42), driving pulley (43), bearing seat (44), belt (45), take off paddy bar (46), take off paddy sheet (47), driven pulley (48) and driven shaft (49), power input wheel (41) is arranged on an end of imput shaft (42), imput shaft (42) is arranged on by two bearing seats (44) on the lower end of base plate (131) of oblique cabinet (13), power input wheel (41) is arranged on the outside of oblique cabinet (13), driving pulley (43) is arranged on imput shaft (42), driven shaft (49) is arranged on by bearing seat (44) on the upper end of base plate (131) of oblique cabinet (13), driven pulley (48) is arranged on driven shaft (49), belt (45) is sleeved between driving pulley (43) and driven pulley (48), taking off paddy bar (46) equidistantly is fixed on belt (45), taking off paddy sheet (47) is fixedly mounted on and takes off on paddy bar (46) outer side edges, the power input wheel (41) that paddy device (4) is received in circulation is driven by change speed gear box (3), power input wheel (41) drives imput shaft (42) and the synchronous rotation of driving pulley (43), driving pulley (43) drives driven pulley (48) by belt (45) and driven shaft (49) rotates, the base of taking off paddy sheet (47) is 0.5～1.5 millimeter with the distance of the upper surface of oblique cabinet (13) base plate (131), feed box (5) is arranged on the upper end of oblique cabinet (13), and with the inner chamber of oblique cabinet (13), interlink, below at the underframe (11) of frame (1) is equipped with shifting roller (6), handspike (7) is arranged on feed box (5).

2. the quick harvester in hand propelled threshing ground according to claim 1 is characterized in that: be provided with shovel paddy plate (14) at oblique base plate (131) the front opening end of cabinet (13), shovel paddy plate (14) is the Elastic plastic-rubber plate with the material of taking off paddy sheet (45).

3. the quick harvester in hand propelled threshing ground according to claim 1, it is characterized in that: in the below of underframe (11), three shifting rollers (6) are installed, wherein, two shifting rollers (6) are arranged on same wheel shaft (61), the two ends of wheel shaft (61) and connecting rod (62) one ends are hinged, the other end of connecting rod (62) is fixedly connected with ship and resell on another market (63), ship and resell on another market (63) be arranged in hinged way the front end of underframe (11), the shifting roller in rear end (6) that is arranged on underframe (11) is cardan wheel.

4. the quick harvester in hand propelled threshing ground according to claim 1, it is characterized in that: be provided with front wheels jacking system (8) on frame (1), jacking system (8) is by lifting arm (81), rope (82), pulley (83) and hand lever (84) form, the lower end of lifting arm (81) is fixedly connected with ship and resell on another market (63), pulley (83) is arranged on underframe (11), and be positioned at lifting arm (81) rear, hand lever (84) is hinged and connected on munnion (12), rope (82) is around twisting on pulley (83), rope (82) one end setting fastenings are in the upper end of lifting arm (81), the other end setting fastening of rope (82) is at the lift side of hand lever (84).

5. the quick harvester in hand propelled threshing ground according to claim 1, is characterized in that: be provided with two and go out the mouth of a valley on feed box (5), at the place, the mouth of a valley that opens of feed box (5), be provided with movable flashboard (9).

6. the quick harvester in hand propelled threshing ground according to claim 1, it is characterized in that: front wheels height inhibiting device is installed on underframe (11), wherein, the bottom of regulating lifting screw (10) contacts with the shaft shoulder of shifting roller (6), limit the heave amplitude of preposition shifting roller (6) by regulating lifting screw (10), thereby the front end of adjustable bottom frame (11) is apart from the height on ground.

7. the quick harvester in hand propelled threshing ground according to claim 1 is characterized in that: go out at feed box (5) on the below munnion (12) at the mouth of a valley and be provided with the hanging bag bar.

8. the quick harvester in hand propelled threshing ground according to claim 1, it is characterized in that: described driving pulley (42) and driven pulley (48) are toothed anti-skidding belt wheel.

9. the quick harvester in hand propelled threshing ground according to claim 1, is characterized in that: 1/2 of the girth that adjacent two distances of taking off between paddy bar (46) are driving pulley (42).