CN202503879U - Film picking, soil clearing and film lifting linkage system for onion mulching film - Google Patents

Abstract

The utility model discloses a film picking, soil clearing and film lifting linkage system for an onion mulching film. The linkage system consists of break shovels, a film picking device, a soil clearing device, a film winding device and a transmission mechanism; the two break shovels are respectively arranged on two sides of the film picking device; the film picking device is arranged between two shovel handles of the two break shovels; the soil clearing device is arranged above a film picking mechanism through bearing seat plates at two ends and positioned at the rear upper part of the soil clearing device; a film lifting device consisting of four film lifting wheel assemblies is arranged on a rack; and the soil clearing device and the film lifting device are connected together by the transmission mechanism. When the linkage system is operated, covering soil on two sides of the mulching film is loosened by the break shovels, the onion mulching film is picked by the film picking device in the front of a machine, residual soil on the surface of the mulching film is removed by the soil clearing device, and the mulching film is continuously picked to the rear upper part of the machine through the four film lifting wheel assemblies of the film lifting device and finally enters the film winding device of the machine, so that the system assists the machine in completing mulching film recovery.

Description

The onion mulch film choose film, clear soil and skinning linked system

Affiliated technical field

The onion mulch film of the utility model choose film, clear soil and skinning linked system; The mulch film that relates to a kind of onion machine for recycling mulch film is picked up and gatherer, this cover linked system when running, the onion mulch film by choose the film device choose into; Remove mulch film surface surflaes by clear native device; Four skinnings wheels through a film device are constantly instigateeed to the back upper place of machine, and last mulch film gets into the film rolling device of machine, thereby auxiliary machinery completion mulch film reclaims operation process.

Background technology

At present; It is representative that known domestic residual film to land for growing field crops crops mulch film reclaims with small-sized suspension type type; The mulch film of these types is picked up, introducing mechanism mainly is made up of film-uncovering arm and transfer unit etc., and is simple in structure, and mulch film is picked up and carried weak effect backward; Film volume after film easy fracture and the recovery is loose, and operating efficiency is not high.And specialty also belongs to space state to the exploitation that the mulch film in the onion pond reclaims the operation type, and what more do not possess mulch film chooses film, soil and skinning linked system clearly.

Summary of the invention

For the mulch film that overcomes existing type is picked up, mulch film recovering effect difference strong with the introducing mechanism specific aim and the not high problem of operating efficiency; What the invention provides a kind of onion mulch film chooses film, clear soil and skinning linked system; Mulch film in the onion pond by machine the place ahead choose film device choose into; Remove the soil block particle on mulch film surface through clear native device; Again through the skinnings wheel of four picture staff playing film device constantly after instigate the back upper place, mulch film gets into the film rolling device of machine at last, thus the operation process of recovery fully of completion mulch film.

The utility model solves the technical scheme that its technical problem adopted: this mechanism linked system has adopted two break shovels to be arranged in the both sides of choosing the film device; Choosing the film device then is installed between two spade tailgates of two break shovels; The bearing plate of clear native device through its two ends be installed in choose film mechanism directly over; Be positioned at the back upper place of native clearly device, on frame, arrange by what four skinnings wheels constituted and play film device, transmission mechanism then will clear native device with a film device be linked together.

Another major technique characteristic of the utility model is: break shovel is made up of shovel body, spade and spade tailgate, and two break shovels are installed on the frame through the connecting rod rotating shaft, and an end of connecting rod rotating shaft is fixed with the crank moving bar.

The 3rd the major technique characteristic of the utility model is: choose the film device and form one by several film stir-up tooths, pressing plate and two bracket plates; Choose film device integral body and be installed between two spade tailgates of two break shovels, and can carry out angular adjustment above that through himself bracket plate.

The 4th the major technique characteristic of the utility model is: clear native device is made up of drive pulley, bearing block, axle, two groups of helical blades and nylon bristle; And two groups of helical blades are symmetric arrangement on axle; One group of blade screw rotation direction is left-handed; Another group blade screw rotation direction is dextrorotation, and every group of helical blade outer most edge, evenly fixes and twining nylon bristle by its spiral trend.

The 5th the major technique characteristic of the utility model is: play film device and be made up of drive sprocket, bearing block, skinning rotating shaft and four skinning wheel assemblies; Wherein each skinning wheel assembly again by cylinder outer ring, middle axle sleeve, support width of cloth bar, elastic claw fixed head and the seam of rubber elastic claw, assemble, wherein six rubber elastic claws then are to be separately fixed at above six elastic claw fixed heads of wheel body through bolt.

The 6th the major technique characteristic of the utility model is: transmission mechanism is made up of sprocket wheel, bearing block, final drive shaft, big belt wheel, small pulley, bearing plate and intermediate propeller shaft etc.; End on the final drive shaft through chain drive with rise film device be linked together; And its other end is connecting intermediate propeller shaft through belt transmission, intermediate propeller shaft again through belt transmission and clear native device be linked together.

The beneficial effect of the utility model is: since the mulch film reclaimer of onion adopted the onion mulch film choose film, clear soil and skinning linked system; Mulch film is picked up with to import the paces harmony consistent; Film rolling-in after the recovery is real, clean and very regular, has also greatly improved operating efficiency simultaneously.

Description of drawings

Below in conjunction with accompanying drawing this explanation is further specified

Fig. 1 is the main apparent structure sketch of the utility model

Fig. 2 be the utility model overlook the structure sketch

Fig. 3 is the main apparent structure sketch of the break shovel of the utility model

Fig. 4 is the side-looking structure sketch of the break shovel of the utility model

Fig. 5 is the main apparent structure sketch of choosing the film device of the utility model

Fig. 6 is the side-looking structure sketch of choosing the film device of the utility model

Fig. 7 is the structure sketch of the clear native device of the utility model

Fig. 8 is the structure sketch that plays film device of the utility model

Fig. 9 is the main apparent structure sketch of the skinning wheel assembly that plays film device of the utility model

Figure 10 is the side-looking structure sketch of the skinning wheel assembly that plays film device of the utility model

Figure 11 is the transmission mechanism structure diagram of the utility model

1. choose the film device among Fig. 2,2. break shovel, 3. clear native device, 4. a film device, 5. transmission mechanism.

6. shovel bodies among Fig. 3,7. connecting rod rotating shaft.

8. spade tailgates among Fig. 4,9. spade, 10. frame, 11. crank moving bars.

12. film stir-up tooths among Fig. 5,13. pressing plates, 14. bracket plates.

8. spade tailgates among Fig. 6.

15. bearing blocks among Fig. 7,16. bearing block support plates, 17. left-hand screw vane group, 18. rotating shafts, 19. right-hand screw vane group, 20. nylon bristles, 21. drive pulleys.

22. drive sprockets among Fig. 8,23. bearing blocks, 24. skinning rotating shafts, 25. skinning wheel assemblies.

26. cylinder outer rings among Fig. 9,27. middle axle sleeves, 28. support width of cloth bars.

29. rubber elastic claws among Figure 10,30. elastic claw fixed heads.

31. drive sprockets among Figure 11,32. final drive shafts, 33. intermediate propeller shafts, 34. bearing plates, 35. big belt wheels, 36. small pulleys, 3. clear native device, a 4. film device, 15. bearing blocks, 23. bearing blocks.

Embodiment

In embodiment illustrated in figures 1 and 2; When this cover mechanism linked system of machines configurations operates; At first shovel the compacting soil block of mulch film two edges in the loose onion pond by both sides break shovel (2); And by the film device (1) of choosing in its place ahead mulch film is chosen in the body, realize linkage operation and transmission mechanism (5) makes native clearly device (3) and choose film device (4), work simultaneously.Like this; Remove the entrained small clod particle on mulch film surface through clear native device; Again through four skinning wheel assemblies playing film device constantly after instigate the back upper place, mulch film gets into the film rolling device of machine at last, thus auxiliary machinery is accomplished the recovery operation process of mulch film.

In Fig. 3 and embodiment shown in Figure 4, break shovel is by shovel body (6), spade (9) and spade tailgate

(8) contexture; Each spade is fixedly connected through a bearing pin again and is in the connecting rod rotating shaft (7) of hinged state in the frame (10) with complete machine; End in the connecting rod rotating shaft is equipped with crank moving bar (11); Through it two break shovels are turned an angle simultaneously, be convenient to the transportation and the edge of a field and turn to.

In Fig. 5 and embodiment shown in Figure 6, each film stir-up tooth (12) of machine front is fixedly mounted on above the bracket plate (14) through two pressing plates (13), and whole bracket plate is installed through the side plate at its two ends and is connected between two spade tailgates (8)

In the embodiment shown in fig. 7, an end of rotating shaft (18) spindle nose is equipped with drive pulley (21), and the bearing block (15) through its two ends is installed on the body between two bearing block support plates (16) again; Along rotating shaft axial plane generatrix direction; Arrange that then seam has left-hand screw vane group (17) and right-hand screw vane group (19), and, move towards uniform winding along spiral and nylon bristle (20) at every group of blade radial edge; Like this; Give drive pulley when transmission system with transmission of power, drive rotating shaft and rotate, thereby the left and right helical blade set that drives on the axle is rotated; And the nylon bristle above every group of blade is accomplished function from the soil block particle to two outsides, mulch film surface that remove along separately spiral trend.

In the embodiment shown in fig. 8; Transmission system is given transmission of power skinning rotating shaft (24) and is made it through drive sprocket (22) and rotates; And the bearing block (23) of skinning rotating shaft through its both sides is fixed on above the body, between two bearing blocks, four skinning wheel assemblies (25) is installed then on axle; Drive four skinning wheel assemblies by the skinning rotating shaft like this and rotate, accomplish the function of instigateeing, carrying mulch film to the body back upper place.

In Fig. 9 and embodiment shown in Figure 10; Be core at first with middle axle sleeve (27); Each supports width of cloth bar (28) and two cylinder outer rings (26) seam together through the six roots of sensation its two ends; And between the parallel overlap joint of six elastic claw fixed heads (30), two cylinder outer rings of seam cylindrical bus, and with bolt a rubber elastic claw (29) is installed in each elastic claw fixed head relevant position.

In the embodiment shown in fig. 11; Final drive shaft (32) is installed in After-Body through the bearing block (23) at its two ends; Its right-hand member spindle nose is equipped with drive sprocket (31); This drive sprocket joins through the drive sprocket of the right-hand member that plays film device (4) that chain drive directly is adjacent, and its left end spindle nose is equipped with big belt wheel (35); And the bearing block (15) of intermediate propeller shaft (33) through its two ends is installed between two bearing plates (34) at body middle part; Its left end spindle nose is equipped with small pulley (36); Connect with the big belt wheel of final drive shaft left end through belt, and the big belt wheel that its right-hand member spindle nose is installed also is to connect through the small pulley of belt with clear native device (3) right-hand member in body the place ahead.Like this; When final drive shaft is driven running, through chain drive the film device running is worked together, and final drive shaft pass through the band transmission in its left side; Intermediate propeller shaft is got into smooth; Intermediate propeller shaft makes native clearly device running work again through belt transmission, has so just realized a film device and the action of linkage operation simultaneously of clear native device.

Claims (6)

1. an onion mulch film chooses film, clear soil and skinning linked system; By break shovel, choose film device, clear native device, play film device and transmission mechanism is formed; It is characterized in that: two break shovels are arranged in the both sides of choosing the film device; Choose between two spade tailgates that the film device then is installed in two break shovels, the bearing plate of clear native device through its two ends be installed in choose the film device directly over, be positioned at the back upper place of native clearly device; On frame, arrange by what four skinning wheel assemblies constituted and play film device, transmission mechanism then will clear native device with a film device be linked together.

2. onion mulch film according to claim 1 choose film, clear soil and skinning linked system; It is characterized in that: break shovel is made up of shovel body, spade and spade tailgate; Two break shovels are installed on the frame through the connecting rod rotating shaft, and an end of connecting rod rotating shaft is fixed with the crank moving bar.

3. onion mulch film according to claim 1 choose film, clear soil and skinning linked system; It is characterized in that: choose the film device and form one by several film stir-up tooths, pressing plate and two bracket plates; Choose film device integral body and be installed between two spade tailgates of two break shovels, and can carry out angular adjustment above that through himself bracket plate.

4. onion mulch film according to claim 1 choose film, clear soil and skinning linked system; It is characterized in that: clear native device is made up of drive pulley, bearing block, axle, two groups of helical blades and nylon bristle; And two groups of helical blades are symmetric arrangement on axle, and one group of blade screw rotation direction is left-handed, and another group blade screw rotation direction is dextrorotation; And, evenly fix and twining nylon bristle by its spiral trend every group of helical blade outer most edge.

5. onion mulch film according to claim 1 choose film, clear soil and skinning linked system; It is characterized in that: play film device and form by drive sprocket, bearing block, skinning rotating shaft and four skinning wheel assemblies; Wherein each skinning wheel assembly again by cylinder outer ring, middle axle sleeve, support width of cloth bar, elastic claw fixed head and the seam of rubber elastic claw, assemble, wherein six rubber elastic claws then are to be separately fixed at above six elastic claw fixed heads of wheel body through bolt.

6. onion mulch film according to claim 1 choose film, clear soil and skinning linked system; It is characterized in that: transmission mechanism is made up of drive sprocket, bearing block, final drive shaft, big belt wheel, small pulley, bearing plate and intermediate propeller shaft; End on the final drive shaft through chain drive with rise film device be linked together; And its other end is connecting intermediate propeller shaft through belt transmission, intermediate propeller shaft again through belt transmission and clear native device be linked together.

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