CN201222880Y

CN201222880Y - Harvester for collecting stems of smacking watermelon

Info

Publication number: CN201222880Y
Application number: CNU2008201037234U
Authority: CN
Inventors: 苏鲁坦
Original assignee: XINJIANG UIGHUR AUTONOMOUS REGION TACHENG AREA MACHINERY TECHNOLOGY EXTENDING STATION
Current assignee: XINJIANG UIGHUR AUTONOMOUS REGION TACHENG AREA MACHINERY TECHNOLOGY EXTENDING STATION
Priority date: 2008-06-20
Filing date: 2008-06-20
Publication date: 2009-04-22
Anticipated expiration: 2018-06-20

Abstract

The utility model relates to a farmland work machine, in particular to a seeding-watermelon skin collection harvester. A main beam of a divider is arranged at the front end of the harvester, and the back end of the harvester is fixedly connected with the lower beam of a four-connecting rod front overhang frame controlled by a lift cylinder; the front ends of symmetrical linear disk frames are respectively connected with the main beam through an angle adjusting device, and the back parts thereof are connected with the suspension bracket pole arranged at the front part of the four-connecting rod front overhang frame through the angle adjusting device, so as to lead the symmetrical disk frames to form a V-shaped frame; skin collection disks are respectively mounted on both sides of the symmetrical disk frame through an uniformly distributed crank shaft; and positioning land wheels are respectively mounted on the lower beam and the main beam of the four-connecting rod front overhang frame. The utility model utilizes mechanization to replace manual effort with seeding-watermelon harvest, is suitable for seeding-watermelon skin collection harvest on flat farmland, and can complete the separation and the skin collection of the seeding-watermelon and the melon seedling on uneven farmland, thereby facilitating the subsequent job of seeding-watermelon gathering and harvest. The seeding-watermelon skin collection harvester has the advantages of reasonable structure and reliable working performance.

Description

A kind of kind of watermelon collection bar reaping machine

Technical field

The utility model relates to farm working machinery, belongs to the machinery of melon collection such as a crops kind of watermelon or pumpkin, collection bar, particularly a kind of kind of watermelon collection bar reaping machine.

Background technology

In recent years, along with the adjustment of Xinjiang agricultural structure, the economic crops cultivated area enlarged year by year.A kind of watermelon is as the specialty economies crop, because of have clearing heat and removing internal heat, the diuresis of quenching the thirst, kind of watermelon seed is rich in several mineral materials and vitamins such as calcium, phosphorus, iron, zinc, fries the edible effect that tonifying Qi, suitable gas are arranged, and the effect of refreshment and brain nourishing is arranged.Therefore, the whole world has the people more than fifty percent to like edible, and kind of watermelon seed finished product is well received at home and abroad, the international market demand surge, and market is comparatively wide.Kind of watermelon plantation input cost is low in addition, and not high, drought-enduring to the cultivated soil conditional request, the planting benefit of peasant household is remarkable, and the price of kind of watermelon seed is steadily increasing, and kind of watermelon cultivated area enlarges year by year.In recent years, country implements the conceding the land to forestry and grass policy, and the cultivated area on ground such as Inner Mongol, Gansu is reduced, and makes the cultivated area of a kind of watermelon turn to me to distinguish, and mainly concentrates on the Xinjiang Condition in North Xinjiang.About 6,000,000 mu of full boundary kind of watermelon cultivated area, wherein a tower volume basin and near a formation plantation kind of watermelon are more than 1/3.

The kind of watermelon results time, gather in the crops period on the occasion of other autumn crops, not only rob farming season with other autumn crops, struggle for the work force between farming and nonfarming sectors, and main by manually picking up, Ji Dui, feeding, mechanical threshing, manually airing, cleaning untimely results, easily cause mashed melon, frost loss, seasonal strong, labour intensity is bigger.Kind of watermelon results influence the enthusiasm of a peasant planting kind of watermelon to a great extent, are restricting the development of Xinjiang specialty economies crop.When I distinguish kind of watermelon results at present, mainly by artificial harvesting, Ji Dui, collection bar, artificial feeding, mechanical threshing, general 7-9 people only can finish about 30 mu every day, and on average each labour finishes 3-4 mu; Labour intensity is bigger, and productivity ratio is low.Prior art has a kind of " kind of watermelon reaping machine ", the patent No.: 200620022892.6, and its structure is: be installed with on frame and press rattan articles, baffle plate, connect the melon bucket, pitch melon device and auger conveyor.Can replace the artificial kind of watermelon of plucking with mechanization.Its complex structure, poor reliability.Its frame for movement is only applicable to the harvest operation of a plantation kind of watermelon on the smooth soil, at the kind of watermelon harvest operation of rugged soil plantation, and bad adaptability, result of use is poor.

Summary of the invention

The purpose of this utility model is to provide a kind of kind of watermelon collection bar reaping machine, use with tractor, replace an artificial results kind of watermelon with mechanization, the collection bar results that not only can adapt to a smooth soil kind of watermelon, and on rugged soil, still can finish the branch discrete set bar of a kind of watermelon and melon seedling, be convenient to the harvest operation of picking up of a follow-up kind of watermelon, rational in infrastructure, dependable performance.

The utility model is achieved in that a kind of kind of watermelon collection bar reaping machine, front end is provided with the girder of nearside divider, the sill of four connecting rod front overhang hangers of its rear end and hoist cylinder control is fixed together, the linear disk frame of symmetry, its front end is connected with girder by angle regulator respectively, its rear portion is connected by the suspension bracket post of angle regulator with four connecting rod front overhang hanger front portions, make the multigraph press of symmetry be configured to V font frame, by uniform crank shaft collection bar disk by back-moving spring control is installed respectively in the both sides of symmetrical disk frame, on the sill of four connecting rod front overhang hangers and girder, spacing land wheel is installed respectively.

The utility model and tractor use, and are suspended on by the U-shaped clamp on the side arm of tractor, control the height that four connecting rod front overhang hangers are adjusted frame by hoist cylinder.The collection bar disk of installing by crank shaft on the frame friction rotation of contacting to earth itself, and float melon seedling is cut off with the face of land profiling up and down that is uneven, push the melon that downcuts to both sides integrated rectangular accumulation, be convenient to a follow-up kind of watermelon and pick up harvest operation.The utility model replaces an artificial results kind of watermelon with mechanization, not only can adapt to the collection bar results of a smooth soil kind of watermelon, and still can finish the branch discrete set bar of a kind of watermelon and melon seedling on rugged soil, is convenient to the harvest operation of picking up of a follow-up kind of watermelon.Its reasonable mechanical structure, reliable working performance.

Description of drawings

Below in conjunction with accompanying drawing utility model is described further.

Fig. 1 is a main TV structure schematic diagram of the present utility model;

Fig. 2 is the plan structure schematic diagram of Fig. 1;

Fig. 3 is collection bar disk mounting structure schematic diagram;

Fig. 4 is an adjustable angle regulating device structural representation.

Embodiment

A kind of kind of watermelon collection bar reaping machine, as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, front end is provided with the girder 9 of nearside divider 6, the sill of four connecting rod front overhang hangers 1 of its rear end and hoist cylinder 2 controls is fixed together, linear disk frame 4 its front ends of symmetry are connected with girder 9 by angle regulator respectively, its rear portion is connected by the suspension bracket post of angle regulator with four connecting rod front overhang hangers, 1 front portion, make the disk frame 4 of symmetry constitute V font frame, the V font angle of V font frame is 35 °-50 °.Both sides in symmetrical disk frame 4 are installed with the collection bar disk of being controlled by back-moving spring 3 by uniform crank shaft 10 respectively.Adjacent collection bar disk 3 head and the tail are overlapped.Angle regulator is that the Connection Block 13 that is connected with connecting axle 14 is hinged on respectively on girder 9 and the sill, affixed the open cylinders jig 12 with fastening bolt matches with the connecting axle 14 of Connection Block on disk frame 4, and regulates the angle on collection bar disk 3 and ground by the corner that fastening bolt is regulated disk frame 4.Collection bar disk 3 is 45 °-90 ° with the angle on ground.The cutting disc that collection bar disk 3 has keen edge for periphery.Connecting spring 11 at the axle head that collection bar disk crank shaft 10 is housed, the other end of extension spring 11 is connected on the disk frame 4 in crank shaft 10 the place aheads, on the sill of four connecting rod front overhang hangers 1 and girder 9 spacing land wheel 5 is installed respectively.Between the front portion of the entablature of four connecting rod front overhang hangers 1 and girder 9, be connected drag-line 7 with adjustable length device 8.Adjustable length device 8 is that two screw rods with hook match with the screw at strip draw ring two ends respectively, rotates the tightness that draw ring can be regulated drag-line.The diameter of collection bar disk 3 is 300-360mm, and the spacing between the Neighbor Set bar disk 3 is 240-280mm.

Claims

1, a kind of kind of watermelon collection bar reaping machine, it is characterized in that: front end is provided with the girder (9) of nearside divider (6), the sill of four connecting rod front overhang hangers (1) of its rear end and hoist cylinder (2) control is fixed together, the linear disk frame (4) of symmetry, its front end is connected with girder (9) by angle regulator respectively, its rear portion is connected by the anterior suspension bracket post of angle regulator and four connecting rod front overhang hangers (1), make the disk frame (4) of symmetry constitute V font frame, by uniform crank shaft (10) collection bar disk (3) by back-moving spring control is installed respectively in the both sides of symmetrical disk frame (4), on the sill of four connecting rod front overhang hangers (1) and girder (9), spacing land wheel (5) is installed respectively.

2, kind of watermelon collection bar reaping machine according to claim 1, it is characterized in that: four connecting rod front overhang hangers (1) constitute four link rod frames for hinged four connecting rods of symmetry by upper and lower crossbeam, hinged hoist cylinder (2) on the back sill of four link rod frames, its piston rod end is hinged on the preceding entablature of four link rod frames.

3, kind of watermelon collection bar reaping machine according to claim 1, it is characterized in that: angle regulator is hinged on respectively on girder (9) and the sill for the Connection Block (13) that is connected with connecting axle (14), and affixed the open cylinders jig (12) with fastening bolt matches with the connecting axle (14) of Connection Block on disk frame (4).

4, kind of watermelon collection bar reaping machine according to claim 1, it is characterized in that: the V font angle of V font frame is 35 °-50 °.

5, kind of watermelon collection bar reaping machine according to claim 1, it is characterized in that: collection bar disk (3) is 45 °-90 ° with the angle on ground.

6, kind of watermelon collection bar reaping machine according to claim 1, it is characterized in that: connecting spring (11) at the axle head that collection bar disk crank shaft (10) is housed, the other end of extension spring (11) is connected on the disk frame (4) in crank shaft (10) the place ahead.

7, a kind of watermelon according to claim 1 collection bar reaping machine is characterized in that: be connected the drag-line (7) with adjustable length device (8) between the front portion of the entablature of four connecting rod front overhang hangers (1) and girder (9).

8, kind of watermelon collection bar reaping machine according to claim 7, it is characterized in that: adjustable length device (8) is that two screw rods with hook match with the screw at strip draw ring two ends respectively.

9, kind of watermelon collection bar reaping machine according to claim 1, it is characterized in that: adjacent collection bar disk (3) head and the tail are overlapped.

10, according to claim 1 or 9 described kind of watermelon collection bar reaping machines, it is characterized in that: the diameter of collection bar disk (3) is 300-360mm, and the spacing between the Neighbor Set bar disk (3) is 240-280mm.