summary of the invention:
In order to make up prior art problem, the object of this invention is to provide a kind of integral water chestnut harvester, novel in structural design, greatly improving efficiency and the quality of water chestnut results, the operations such as cleaning can be carried out to water chestnut, complete function simultaneously, with low cost.
Technical scheme of the present invention is as follows:
Integral water chestnut harvester, comprise the body of crawler haulage, hinged being provided with can be elevated on two lateral walls that body is relative, stretch to the support in body front, it is characterized in that: to body, rice shoot is installed from front successively inside described support and takes off and grab device, rice shoot and top layer earth shoveling device, excavation device is ploughed in fine setting, pick up shipping unit, the belt conveyor be obliquely installed, gathering unit, synergic rotation cleaning structure, rice shoot is taken off and is grabbed device and be positioned at above the side of rice shoot and top layer earth shoveling device, body below the discharging opening of described synergic rotation cleaning structure is provided with collecting bin.
Described integral water chestnut harvester, it is characterized in that: described rice shoot is taken off and grabbed device and comprise the gripper shoe being installed on support both sides, driving shaft is rotatablely equipped with on rear side of gripper shoe, symmetrical riser is provided with on front side of gripper shoe, mounting rod is provided with in the middle part of riser, several grasping teeths are intervally distributed with on the downside of mounting rod, rebound is provided with between riser and gripper shoe, the upper connecting axle of handle shape is rotatablely equipped with between rebound and riser, lower connecting axle, lower connecting axle is outwards provided with extension through riser, extension is also handle shape, the end of extension rotates and is installed in gripper shoe, extension is connected by chain wheel driving mechanism with driving shaft.
Described integral water chestnut harvester, it is characterized in that: described rice shoot and top layer earth shoveling device comprises open at one end and the other end is fixed on the cylindrical shell on end plate, the front side of cylindrical shell is provided with breach, be provided with two ends in cylindrical shell and rotate the rotating shaft be installed on support, rotating shaft outer wall is provided with helical blade, the lower bead of described breach is tiltedly installed with shovel board, and shovel board front interval is distributed with teeth.
Described integral water chestnut harvester, it is characterized in that: comprise the bearing block be fixed on support, bearing block is rotatablely equipped with line shaft, line shaft is provided with the mounting disc of two interval suits, mounting disc outer wall is radially intervally distributed with several gripper shoes, corresponding gripper shoe is rotatablely equipped with mounting rod, mounting rod is intervally distributed with several grilled teeth, the described rotating shaft between one of them mounting disc and bearing block is set with concavo-convex dish, the outer wall of concavo-convex dish and bearing block fixes, the top of concavo-convex dish is provided with the U-shaped installing rack under shed, the openend of U-shaped installing rack is rotatablely equipped with pulley, the upper surface of U-shaped installing rack is provided with guide post, guide post is set with pilot sleeve, the outer wall of pilot sleeve is fixed by connecting rod with corresponding gripper shoe outer wall, the guide post of the below of pilot sleeve is set with spring, lower spring end withstands described U-shaped installing rack, described guide post top is hinged with connecting plate, connecting plate front end is hinged with fixed head, end and the described mounting rod extension of fixed head fix.
Described integral water chestnut harvester, it is characterized in that: described shipping unit of picking up comprises front axostylus axostyle that is parallel and interval placement, rear axostylus axostyle, front axostylus axostyle, fixed by connecting plate between rear axostylus axostyle, front axostylus axostyle and rear axostylus axostyle are intervally distributed with several and pick up transportation unit, each transportation unit of picking up is by the cylinder being positioned at front axostylus axostyle front, cylinder front end is provided with spaced apart and reclinately picks up fortune tooth, cylindrical rear side is provided with some conveying levers spaced apart, conveying lever spacing is less than water chestnut thickness, conveying lever extends to the rear side of rear axostylus axostyle and is bent downwardly, conveying lever both sides are provided with isometric with conveying lever and that afterbody is bending fixed head, the upper surface of fixed head is provided with baffle plate, the lower surface of baffle plate is fixed on the bearing that is sleeved on rear axostylus axostyle, comprise C shape jump ring, C shape jump ring is positioned at through fixed head the downside that described front axostylus axostyle is withstood on rear side of rear axostylus axostyle and one end, the other end withstands the upper surface of described fixed head.
Described integral water chestnut harvester, it is characterized in that: described gathering unit comprises the rotating shaft rotating and be installed in frame, the two ends of rotating shaft outer wall are respectively equipped with left-turn spiral blade, right hand helix blade, rotating shaft outer wall between left-turn spiral blade, right hand helix blade is provided with driving lever, the cylindrical shell of closed at both ends is set with outside rotating shaft, left-turn spiral blade, right hand helix blade, driving lever are positioned at cylindrical shell, have charging aperture above described cylindrical shell, on rear side of the outer wall of cylindrical shell, have discharging opening.
Described integral water chestnut harvester, it is characterized in that: described water chestnut synergic rotation cleaning structure, comprise base, base two ends are provided with carrying roller, carrying roller upper end is rotatablely equipped with screen drum, screen drum left end is charging aperture, right-hand member is discharging opening, the feed end place of screen drum is provided with the baffle plate of annular, discharging opening end is connected with skeleton, in the middle part of skeleton, bearing is installed, also include the central shaft running through screen drum rotating and be installed on support, central shaft is through described bearing, the outer wall being positioned at screen drum of central shaft is set with helical blade, central shaft outer wall between helical blade is provided with floating rule spaced apart.
Advantage of the present invention is:
1, novel in structural design of the present invention, the belt conveyor taken off by rice shoot and grab device, rice shoot and top layer earth shoveling device, excavation device is ploughed in fine setting, pick up shipping unit, being obliquely installed, gathering unit, synergic rotation cleaning structure are combined, gather multi-function in integral whole, improve the service efficiency of reaping machine;
2, rice shoot of the present invention is taken off and is grabbed device and can make in reaping machine use procedure, and rice shoot is taken off the body side of grabbing and bending towards reaping machine, what improve rice shoot roots out efficiency;
3, rice shoot of the present invention and top layer earth shoveling device cooperation rice shoot are taken off and are grabbed device, and the top layer earth of the soil layer that can be grown by water chestnut quickly and easily be rooted out from opposite side out, is convenient to next step water chestnut and ploughs operation;
4, fine setting of the present invention ploughs excavation device, light structure, reduces the overall weight of fuselage, assembling and easy to maintenance, meanwhile, ploughing in unearthed process can carry out fine setting tooth angle, improve and in use plough efficiency, practical effect is superior;
5, of the present inventionly pick up shipping unit smart structural design, the combinations such as the front axostylus axostyle of cylinder engagement, rear axostylus axostyle, fixed head and jump ring, can pick up the water chestnut of earth surfaces quickly and easily, greatly improve the efficiency of picking up fortune.
6, the central shaft of synergic rotation cleaning structure of the present invention by rotating, central shaft outer wall is provided with helical blade, floating rule, coordinates the screen drum rotated, and can greatly improve the cleaning efficiency to water chestnut surface earth.
embodiment:
See Fig. 1:
Integral water chestnut harvester, comprise the body 1 of crawler haulage, hinged being provided with can be elevated on two lateral walls that body 1 is relative, stretch to the support 2 in body front, to body, rice shoot is installed from front successively inside support 2 to take off and grab device 3, rice shoot and top layer earth shoveling device 4, excavation device 5 is ploughed in fine setting, pick up shipping unit 6, the belt conveyor 7 be obliquely installed, gathering unit 8, synergic rotation cleaning structure 9, rice shoot is taken off and is grabbed device 3 and be positioned at above the side of rice shoot and top layer earth shoveling device 4, body below the discharging opening of synergic rotation cleaning structure 9 is provided with collecting bin 10.
Rice shoot is taken off and is grabbed device 3 and comprise the gripper shoe 3-1 being installed on support 2 both sides, driving shaft 3-2 is rotatablely equipped with on rear side of gripper shoe 3-1, in the middle part of driving shaft 3-2, there is bending section, symmetrical riser 3-3 is provided with on front side of gripper shoe 3-1, mounting rod 3-4 is provided with in the middle part of riser 3-3, several grasping teeth 3-5 are intervally distributed with on the downside of mounting rod 3-4, rebound 3-6 is provided with between riser 3-3 and gripper shoe 3-1, the upper connecting axle 3-7 of handle shape is rotatablely equipped with between rebound 3-6 and riser 3-3, lower connecting axle 3-8, lower connecting axle 3-8 is outwards provided with extension through riser 3-3, extension is also handle shape, the end of extension rotates and is installed in gripper shoe, extension is connected by chain wheel driving mechanism with driving shaft 3-2.
Rice shoot and top layer earth shoveling device 4 comprise open at one end and the other end is fixed on the cylindrical shell 4-2 on end plate 4-1, the front side of cylindrical shell 4-2 is provided with breach 4-3, be provided with two ends in cylindrical shell 4-2 and rotate the rotating shaft 4-4 be installed on support 2, rotating shaft 4-4 outer wall is provided with helical blade 4-5, the lower bead of breach 4-3 is tiltedly installed with shovel board 4-6, and shovel board 4-6 front interval is distributed with teeth 4-7.
Fine setting is ploughed excavation device 5 and is comprised the bearing block 5-1 be fixed on support 2, bearing block 5-1 is rotatablely equipped with line shaft 5-2, line shaft 5-2 is provided with the mounting disc 5-3 of two interval suits, mounting disc 5-3 outer wall is radially intervally distributed with several gripper shoe 5-4, corresponding gripper shoe 5-4 is rotatablely equipped with mounting rod 5-5, mounting rod 5-5 is intervally distributed with several grilled teeth 5-6, line shaft 5-2 between one of them mounting disc 5-3 and bearing block 5-1 is set with and concavo-convexly coils 5-7, the outer wall of concavo-convex dish 5-7 and bearing block 5-1 fixes, the top of concavo-convex dish 5-7 is provided with the U-shaped installing rack 5-8 under shed, the openend of U-shaped installing rack 5-8 is rotatablely equipped with the pulley 5-9 of two ends with flange, the upper surface of U-shaped installing rack 5-8 is provided with guide post 5-10, guide post 5-10 is set with pilot sleeve 5-11, the outer wall of pilot sleeve 5-11 is fixed by connecting rod 5-12 with corresponding gripper shoe 5-4 outer wall, the guide post 5-10 of the below of pilot sleeve 5-11 is set with spring 5-13, spring 5-13 withstands lower end U-shaped installing rack 5-8, guide post 5-10 top is hinged with connecting plate 5-14, connecting plate 5-14 front end is hinged with fixed head 5-16, end and the mounting rod 5-5 extension of fixed head 5-16 fix.
Pick up shipping unit 6 and comprise front axostylus axostyle 6-1 that is parallel and interval placement, rear axostylus axostyle 6-2, front axostylus axostyle 6-1, fixed by connecting plate 6-3 between rear axostylus axostyle 6-2, front axostylus axostyle 6-1 and rear axostylus axostyle 6-2 is intervally distributed with several and picks up transportation unit, each transportation unit of picking up is by the cylinder 6-4 being positioned at front axostylus axostyle 6-1 front, cylinder 6-4 front end is provided with spaced apart and reclinate picking up transports tooth 6-5, the rear side of cylinder 6-4 is provided with some conveying lever 6-6 spaced apart, conveying lever 6-6 spacing is less than water chestnut thickness, conveying lever 6-6 extends to the rear side of rear axostylus axostyle and is bent downwardly, conveying lever 6-6 both sides are provided with isometric with conveying lever and that afterbody is bending fixed head 6-7, the upper surface of fixed head 6-7 is provided with baffle plate 6-8, the lower surface of baffle plate 6-8 is fixed on the bearing 6-9 that is sleeved on rear axostylus axostyle 6-2, comprise C shape jump ring 6-10, C shape jump ring 6-10 is positioned at through fixed head the downside that front axostylus axostyle 6-1 is withstood on rear side of rear axostylus axostyle and one end, the other end withstands the upper surface of fixed head 6-7.
Gathering unit 8 comprises the rotating shaft 8-1 rotating and be installed in frame, the two ends of rotating shaft 8-1 outer wall are respectively equipped with left-turn spiral blade 8-2, right hand helix blade 8-3, rotating shaft 8-1 outer wall between left-turn spiral blade 8-2, right hand helix blade 8-3 is provided with driving lever 8-4, the cylindrical shell 8-5 of closed at both ends is set with outside rotating shaft 8-1, left-turn spiral blade 8-2, right hand helix blade 8-3, driving lever 8-4 are positioned at cylindrical shell 8-5, have charging aperture 8-6 above cylindrical shell 8-5, on rear side of the outer wall of cylindrical shell 8-5, have discharging opening 8-7.
Synergic rotation cleaning structure 9, comprise base 9-1, base 9-1 two ends are provided with carrying roller 9-2, carrying roller 9-2 upper end is rotatablely equipped with screen drum 9-3, screen drum 9-3 left end is charging aperture 9-4, right-hand member is discharging opening 9-5, the feed end place of screen drum 9-3 is provided with the baffle plate 9-6 of annular, discharging opening end is connected with skeleton 9-7, bearing 9-8 is installed in the middle part of skeleton 9-7, also include the central shaft 9-9 running through screen drum 9-3 rotating and be installed on support 2, central shaft 9-9 is through bearing 9-8, the outer wall being positioned at screen drum 9-3 of central shaft 9-9 is set with helical blade 9-10, central shaft 9-9 outer wall between helical blade 9-10 is provided with floating rule 9-11 spaced apart.