CN103026864A - Fruit-plucking machine - Google Patents
Fruit-plucking machine Download PDFInfo
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- CN103026864A CN103026864A CN2012105899132A CN201210589913A CN103026864A CN 103026864 A CN103026864 A CN 103026864A CN 2012105899132 A CN2012105899132 A CN 2012105899132A CN 201210589913 A CN201210589913 A CN 201210589913A CN 103026864 A CN103026864 A CN 103026864A
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Abstract
The invention discloses a fruit-plucking machine, and relates to a fruit tree fruit-plucking device. The fruit-plucking machine is provided with a fruit stem-clamping system, a fruit stem-cutting system, a housing part and a supporting part, which are sequentially connected. The fruit stem-clamping system is provided with a fruit stem-clamping part, a slider, a fork-shaped pull rod, a compression spring, a compression spring seat, a pull rope, a pull rod and a handle; the fruit stem-cutting system is provided with a handle, a pull rod, a fork-shaped pull rod, a pull rope, a compression spring seat, a compression spring, a slider and a fruit stem cutter; the housing part is provided with a cutting-positioning part, a slider-positioning sleeve, a positioning pin, a connecting sleeve, a transitional sleeve, an inner supporting rod, an outer supporting rod, a pull rope tension-adjusting part, a positioning spindle, a pull rope length-adjusting part and a support; and the supporting part is provided with a sliding sleeve, a shaft, a bearing cap, a positioning sleeve, an inner supporting rod, an outer supporting rod and a pointed cone. The fruit-plucking machine is convenient to carry and easy to operate, the plucking efficiency is high, and plucked fruits are intact.
Description
Technical field
The present invention relates to a kind of fruit tree class fruit picking device, especially relate to the fruit picking machines such as a kind of longan, lichee, mango.
Background technology
The fruit such as longan, lichee, mango are large fruit of south China, and take longan as example, its area under cultivation and output occupy first of the whole world, mainly are distributed in the areas such as Fujian, Guangdong, Hainan, Yunnan, Guangxi, and are maximum with Fujian, Guangdong, Guangxi plantation amount.China is forming the compartmentalization production pattern aspect the Production of fruits such as longan, lichee, mango gradually, but the application of production facility and mechanization equipment all is in reduced levels with development, the machinery that is fit to the longan harvesting is in blank, generally pluck take artificial harvesting operation as main, pluck required labour and account for whole production process labour's 33% to 50%, pluck the bottleneck that has become restriction longan plantation industry development.
Because picking season property is strong, workload is large, and efficient is low, and artificial harvesting very easily causes the fruit damage, even the harvesting personnel occur falls ground, and personal injury occurs, and therefore, realizes picking mechanical equalization important in inhibiting.
Chinese patent CN2513338 discloses a kind of fruits picking mechanical hand, it is to fixedly mount several fixed mounts on the top of bracing frame, the corresponding activity of installing shape that is slidingly matched refers to respectively on the top of fixed mount, there is connecting hole the horizontal arm end that activity refers to, connecting hole is connected with control loops by connecting steel wire, hold handgrip, thumb is put in control loops, action by thumb, get final product easily manipulator robot fruit-picking operation, having saved climbs the tree plucks the fruit operation, can avoid accident, can improve speed and the quality of harvesting.
Chinese patent CN2884856 discloses a kind of manipulator for picking fruits of high branches, formed by stock, handle, Bowden cable, scissors, infundibulate nylon wire and spring, the scissors that utilizes handle, the joystick of stock lower end and be contained in the upper end is plucked the fruit on the branches of tall trees, and fruit is fallen in the infundibulate nylon wire, can make aborning fruit picking and down carry and carry out continuously, high-branch fruit is plucked reach raise the efficiency, safely, prevent the fruit damage and be beneficial to the purpose that fruit is long-time fresh-keeping and store.
Chinese patent CN202135506U discloses a kind of fruit picking, it comprises handle and picking head, described picking head is in the upper end of handle, described handle, at its lower end is bending, be provided with handle lock silk in the inboard of handle, the lower end of handle lock silk is connecting rim brake, and the upper end of handle lock silk is connecting the handle spring, and described handle spring is connecting picking head; Described picking head is comprised of cutter head and manipulator, be provided with mechanical rim brake silk in described manipulator and the cutter head, the outside of described manipulator is provided with the manipulator spring, the described handle outside is provided with a fruit pocket, the upper end of described fruit pocket is provided with a base plate, described fruit pocket inboard is provided with quoit, and the lower end of described fruit pocket is an elbow.
Summary of the invention
The object of the present invention is to provide a kind of easy to carry, simple to operate, the complete fruit picking machine of fruit that picking efficiency is higher, pluck.
The present invention is provided with fruit spindle clamp clamping system, the fruit handle is cut off system, rack unit and support component; Described fruit spindle clamp clamping system, fruit handle are cut off system, rack unit and are connected with support component and connect, and described connection can be with bolts or be clamped connection.
Described fruit spindle clamp clamping system is provided with fruit handle clamping element, the 1st slide block, the 1st fork-shaped pull bar, the 1st Compress Spring, the 1st Compress Spring seat, the 1st drag-line, the 2nd fork-shaped pull bar, the 1st pull bar and handle;
The described fruit handle system of cutting off is provided with handle, the 2nd pull bar, the 3rd fork-shaped pull bar, the 2nd drag-line, the 2nd Compress Spring seat, the 2nd Compress Spring, the 4th fork-shaped pull bar, the 2nd slide block and fruit handle cutting knife;
Described rack unit is provided with cutting knife keeper, slide block positioning sleeve, alignment pin, coupling sleeve, spacer shell, inner bracing piece, outer support bar, cable-tension adjustment component, positioning core axle, guy cable length adjustment component and support;
Described support component is provided with sliding sleeve, axle, bearing cap, the 1st positioning sleeve, the 2nd positioning sleeve, inner bracing piece, outer support bar and soil pricking cone;
Described fruit handle clamping element axially is installed in the groove between cutting knife keeper and the slide block positioning sleeve, and fruit handle clamping element can be along fluted shaft to sliding and by pin and the 1st slide block chain connection; The 1st slide block axially is installed between slide block keeper and the slide block positioning sleeve in the groove, can be along fluted shaft to sliding and being connected with pin hinge with the 1st fork-shaped pull bar; The 1st fork-shaped pull bar is connected with the 1st drag-line; The 1st Compress Spring is sleeved in the shoulder hole of the 1st fork-shaped pull bar and the 1st Compress Spring seat; The 1st Compress Spring cover for seat is contained on the coupling sleeve; The 1st drag-line one end is connected in drag-line hold-down nut and drag-line fixedly between the spiral, and the 1st drag-line other end is fixed on the drag-line bolt, and is wrapped on the pulley of guy cable length adjustment component; The drag-line set bolt screws and is pressed on the 2nd fork-shaped pull bar; The 2nd fork-shaped pull bar is with pin and the 1st pull bar chain connection; The 1st pull bar and handle chain connection; Handle and support are with chain connection.
Described fruit handle cutting knife is installed in the axial groove between cutting knife keeper and the slide block positioning sleeve, can slide and by pin and the 2nd slide block chain connection along groove; The 2nd slide block is installed in the axial groove between slide block keeper and the slide block positioning sleeve, can slide and be connected with pin hinge with the 4th fork-shaped pull bar along groove; The 4th fork-shaped pull bar is connected with the 2nd drag-line; The 2nd Compress Spring is sleeved in the shoulder hole of the 4th fork-shaped pull bar and the 2nd Compress Spring seat; The 2nd Compress Spring seat is installed on the coupling sleeve, and is fixed by screw; The 2nd drag-line one end is connected in drag-line hold-down nut and drag-line fixedly between the spiral, and the 2nd drag-line other end is connected on the drag-line bolt, and is wrapped on the pulley of guy cable length adjustment component; The 3rd fork-shaped pull bar is by pin and the 2nd pull bar hinge-coupled; The 2nd pull bar and handle chain connection; Handle and support are with chain connection;
Described cutting knife keeper and slide block positioning sleeve are set with, and are fixedly connected with alignment pin with bolt; Slide block positioning sleeve and coupling sleeve are set with, and are fixedly connected with alignment pin with bolt; Coupling sleeve and spacer shell are set with, and are fixedly connected with bolt; Spacer shell is fixedly connected with the inner bracing piece suit and with welding, bolt; Inner bracing piece is sleeved in the outer support bar, and can slide; The cable-tension adjustment component is loaded on the outer support bar; Positioning core axle is set in the outer support bar; The guy cable length adjustment component is loaded on positioning core axle with axle sleeve; Support is connected with positioning core axle;
Described sliding sleeve empty set is the support bar surface outside, and can endwisely slip along it; Sliding sleeve is connected with pivot hinge; Axle sleeve is loaded on bearing, the 2nd positioning sleeve, bearing, axially the locating with the shaft shoulder of axle; Bearing cap axially is mounted on bearing, radially is set in inner hole of bearing seat, screws method with screw and is connected with bearing block; Bearing sleeve is loaded on the inner bracing piece inner surface, and is fixedly connected with welding manner; Inner bracing piece is sleeved on outer support bar inner surface, and can endwisely slip; Outer support bar and soil pricking cone suit.
Described the 1st fork-shaped pull bar can through drag-line hold-down nut, drag-line fixedly spiral be connected with the 1st drag-line; The drag-line hold-down nut can adopt welding manner to be fixed in the fork-shaped pull bar shoulder hole; Drag-line fixedly spiral can adopt screw thread to screw on the drag-line hold-down nut, and fixes the 1st drag-line by the compression mode.Described the 1st Compress Spring cover for seat is contained on the coupling sleeve, and is fixed by screw; Described drag-line set bolt screws by screw thread and is pressed on the 2nd fork-shaped pull bar; Described the 1st pull bar can be by bearing pin and handle chain connection; Handle can be by bearing pin and support with chain connection.
Described the 4th fork-shaped pull bar can through drag-line hold-down nut, drag-line fixedly spiral be connected with the 2nd drag-line; The drag-line hold-down nut can adopt welding manner to be fixed in the shoulder hole of the 4th fork-shaped pull bar; Drag-line fixedly spiral can adopt screw thread to screw on the drag-line hold-down nut, and fixes the 2nd drag-line by the compression mode; Described drag-line set bolt can screw by screw thread and be pressed on the 3rd fork-shaped pull bar; Described the 2nd pull bar can be by bearing pin and handle chain connection; Handle can be by bearing pin and support with chain connection;
Described cable-tension adjustment component can be loaded on the outer support bar by axle sleeve, and is fixedly connected with welding manner; Positioning core axle is set in the outer support bar, and is fixedly connected with pin, bolt; The guy cable length adjustment component can adopt axle sleeve to be loaded on positioning core axle, and is fixedly connected with welding manner; Described support can be connected with positioning core axle by bearing pin, and is fixedly connected with welding manner;
Described sliding sleeve can be connected with pivot hinge by joint pin, and can rotate around its axis; Axle sleeve is loaded on bearing, the 2nd positioning sleeve, bearing, axle axially with shaft shoulder location, axle head can adopt the 1st locking nut location, and can rotate around axis; Described outer support bar and soil pricking cone are set with, and are fixedly connected with screw.
Outstanding advantages of the present invention is as follows:
(1) plucking the people can on the ground, pluck the fruit of any position on the fruit tree, and fruit steadily can be delivered in the fruit vessel.
(2) the present invention can be supported on the supporting base, finishes easily comprehensive picking fruit operation, without plucking blind spot.
When (3) the present invention plucks fruit, according to the residing position of fruit, can freely adjust and pluck height and pluck the position.
Description of drawings
Fig. 1 is that the structure of the embodiment of the invention forms schematic diagram.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is that the fruit spindle clamp clamping system structure of the embodiment of the invention forms schematic diagram.
Fig. 4 is that the fruit handle of the embodiment of the invention is cut off system architecture composition schematic diagram.
Fig. 5 is that the rack unit structure of the embodiment of the invention forms schematic diagram.
Fig. 6 is that the supporting part structure of the embodiment of the invention forms schematic diagram.
Embodiment
The present invention is further illustrated in connection with accompanying drawing for following examples.
Referring to Fig. 1～6, the embodiment of the invention is provided with fruit spindle clamp clamping system 1, the fruit handle is cut off system 2, rack unit 3 and support component 4; Described fruit spindle clamp clamping system 1, fruit handle are cut off system 2, rack unit 3 and are connected with support component successively and connect, and described connection can be with bolts or be clamped connection.
Described fruit spindle clamp clamping system 1 is provided with fruit handle clamping element the 101, the 1st slide block 1021, the 1st fork-shaped pull bar 1031, the 1st Compress Spring 106, the 1st Compress Spring seat 1071, the 1st drag-line 1081, the 2nd fork-shaped pull bar 1101, the 1st pull bar 1111 and handle 113;
Described fruit handle is cut off system 2 and is provided with handle 201, the 2nd pull bar 1112, the 3rd fork-shaped pull bar 1102, the 2nd drag-line 1082, the 2nd Compress Spring seat 1072, the 2nd Compress Spring 202, the 4th fork-shaped pull bar 1032, the 2nd slide block 1022 and fruit handle cutting knife 203;
Described rack unit 3 is provided with cutting knife keeper 301, slide block positioning sleeve 302, alignment pin 303, coupling sleeve 304, spacer shell 305, inner bracing piece 306, outer support bar 308, cable-tension adjustment component 309, positioning core axle 310, guy cable length adjustment component 311 and support 312;
Described support component 4 is provided with sliding sleeve 401, axle 403, bearing cap 404, the 1st positioning sleeve 406, the 2nd positioning sleeve 407, inner bracing piece 411, outer support bar 412 and soil pricking cone 413;
Referring to Fig. 3, described fruit handle clamping element 101 axially is installed in the groove between cutting knife keeper 301 and the slide block positioning sleeve 302, and fruit handle clamping element 101 can be along fluted shaft to sliding and by pin and the 1st slide block 1021 chain connections; The 1st slide block 1021 axially is installed between slide block keeper 301 and the slide block positioning sleeve 302 in the groove, can be along fluted shaft to sliding and being connected with pin hinge with the 1st fork-shaped pull bar 1031; The 1st fork-shaped pull bar 1031 through drag-line hold-down nut 1051, drag-line fixedly spiral 1041 be connected with the 1st drag-line 1081; Drag-line hold-down nut 1051 is fixed in fork-shaped pull bar 1031 shoulder holes with welding manner; Drag-line fixedly spiral 1041 screws on drag-line hold-down nut 1051 with screw thread, and fixes the 1st drag-line 1081 by the compression mode; The 1st Compress Spring 106 is sleeved in the shoulder hole of the 1st fork-shaped pull bar 1031 and the 1st Compress Spring seat 1071; The 1st Compress Spring seat 1071 is sleeved on the coupling sleeve 304, and is fixed by screw; The 1st drag-line 1,081 one ends are connected in drag-line hold-down nut 1051 and drag-line fixedly between the spiral 1041, and the 1st drag-line 1081 other ends are fixed on the drag-line bolt 1091, and are wrapped on the pulley of guy cable length adjustment component 311; Drag-line set bolt 1091 screws by screw thread and is pressed on the 2nd fork-shaped pull bar 1101; The 2nd fork-shaped pull bar 1101 is with pin and the 1st pull bar 1111 chain connections; The 1st pull bar 1111 is by bearing pin 1121 and handle 113 chain connections; Handle 113 by bearing pin 114 and support 312 with chain connection.
Guy cable length is regulated: increase or reduce the number of turns on the pulley that drag-line is wrapped in guy cable length adjustment component 311, reach the purpose of length adjustment.
The drag-line tensile force is regulated: adjust the eccentric position of cable-tension adjustment component 309, increase or reduce the drag-line tensile force.
Referring to Fig. 4, described fruit handle cutting knife 203 is installed in the axial groove between cutting knife keeper 301 and the slide block positioning sleeve 302, can slide and by pin and the 2nd slide block 1022 chain connections along groove; The 2nd slide block 1022 is installed in the axial groove between slide block keeper 301 and the slide block positioning sleeve 302, can slide and is connected with pin hinge with the 4th fork-shaped pull bar 1032 along groove; The 4th fork-shaped pull bar 1032 through drag-line hold-down nut 1052, drag-line fixedly spiral 1042 be connected with the 2nd drag-line 1082; Drag-line hold-down nut 1052 is fixed in the shoulder hole of the 4th fork-shaped pull bar 1032 with welding manner; Drag-line fixedly spiral 1042 screws on drag-line hold-down nut 1052 with screw thread, and fixes the 2nd drag-line 1082 by the compression mode; The 2nd Compress Spring 202 is sleeved in the shoulder hole of the 4th fork-shaped pull bar 1032 and the 2nd Compress Spring seat 1072; The 2nd Compress Spring seat 1072 is installed on the coupling sleeve 304, and is fixed by screw; The 2nd drag-line 1,082 one ends are connected in drag-line hold-down nut 1052 and drag-line fixedly between the spiral 1042, and the 2nd drag-line 1082 other ends are connected on the drag-line bolt 1092, and are wrapped on the pulley of guy cable length adjustment component 311; Drag-line set bolt 1092 screws by screw thread and is pressed on the 3rd fork-shaped pull bar 1102; The 3rd fork-shaped pull bar 1102 is by pin and the 2nd pull bar 1112 hinge-coupled; The 2nd pull bar 1112 is by bearing pin 1122 and handle 201 chain connections; Handle 201 by bearing pin 114 and support 312 with chain connection;
Guy cable length is regulated: increase or reduce the number of turns on the pulley that is wrapped in guy cable length adjustment component 311, reach the purpose of length adjustment;
Cable-tension is regulated: the eccentric position of rotation cable-tension adjustment component 309 increases or reduces the drag-line tensile force.
Referring to Fig. 5, described cutting knife keeper 301 is set with slide block positioning sleeve 302, and is fixedly connected with alignment pin 303 with bolt; Slide block positioning sleeve 302 is set with coupling sleeve 304, and is fixedly connected with alignment pin 303 with bolt; Coupling sleeve 304 is set with spacer shell 305, and is fixedly connected with bolt; Spacer shell 305 is fixedly connected with inner bracing piece 306 suits and with welding, bolt; Inner bracing piece 306 is sleeved in the outer support bar 308, and can slide; Lock nut 307 screws mode with screw thread and is connected with outer support bar 308; Cable-tension adjustment component 309 is loaded on the outer support bar 308 by axle sleeve, and is fixedly connected with welding manner; Positioning core axle 310 is set in outer support bar 308, and is fixedly connected with pin, bolt; Guy cable length adjustment component 311 is loaded on positioning core axle 310 with axle sleeve, and is fixedly connected with welding manner; Support 312 is connected with positioning core axle 310 by bearing pin 114, and is fixedly connected with welding manner;
When lock nut 307 screws, the inner surface of inner bracing piece 306 outer surfaces and outer support bar 308, under the effect of stiction, the position is relatively fixing, when lock nut 307 unscrews, the inner surface of inner bracing piece 306 outer surfaces and outer support bar 308 can relative sliding, makes frame 3 elongations or shortens, and regulates the length of frame 3; When the harvesting change in location is larger, then need change the inner bracing piece of different length.Outer support bar 308 empty sets can endwisely slip in sliding sleeve 401.
Referring to Fig. 6, described sliding sleeve 401 empty sets are support bar 308 surfaces outside, and can endwisely slip along it; Sliding sleeve 401 passes through joint pin 402 and axle 403 chain connections, and can rotate around its axis; Axle 403 is set in bearing 4051, the 2nd positioning sleeve 407, bearing 4052, axle 403 axially with shaft shoulder location, axle head is with the 1st locking nut 408 location, and can rotate around axis; Bearing cap 404 axially is mounted on bearing 4051, radially is set in bearing block 409 endoporus, screws method with screw and is connected with bearing block 409; Bearing 4051,4052 brearing bores are set on the axle 403, and external diameter is set in the bearing block 409, axially respectively by bearing cap 404, the 1st positioning sleeve 406, the 2nd positioning sleeve 407 axial location; Bearing block 409 is set in inner bracing piece 411 inner surfaces, and is fixedly connected with welding manner; Inner bracing piece 411 is sleeved on outer support bar 412 inner surfaces, and can endwisely slip; The 2nd locking nut 410 is threaded connection with inner bracing piece 411; Outer support bar 412 is set with soil pricking cone 413, and is fixedly connected with screw.
When the 2nd locking nut 410 screws, inner bracing piece 411 outer surfaces are relative with the position of outer support bar 412 fixing under the frictional force effect, when the 2nd locking nut 410 unscrews, the inner bracing piece 411 outside inner surface of support bar 412 slides to axial, be the harvesting height of capable of regulating picking machine, outer support bar 308 empty sets can be free to slide in sliding sleeve 401, make vertical direction around joint pin 402 axis and rotate, do the horizontal direction rotation around axle 403 center lines.
Below take the longan fruit harvesting as example, provide using method of the present invention:
1) clamps the fruit branch
As illustrated in fig. 1 and 2, after determining the picking fruit height, hook the longan fruit branch with fruit handle clamping element 101, and move to clamped position, hand handle 113, and make it inwardly to rotatablely move around bearing pin 114 axis, the pulling force that handle 113 other ends produce is through bearing pin 1121 transmission from one channel to another the 1st pull bar 1111, the 2nd fork-shaped pull bar 1101, drag-line set bolt 1091, the 1st drag-line 1081, the pulley of guy cable length adjustment component 311, the eccentric wheel of cable-tension adjustment component 311, drag-line hold-down nut 1051, drag-line is spiral 1041 fixedly, the 1st fork-shaped pull bar 1031, the 1st slide block 1021, make the 101 downward axially-movables of fruit handle clamping element, and clamp the fruit branch, and keep the longan fruit branch to be in the state of being held.
2) cut off the fruit branch
As illustrated in fig. 1 and 2, the longan fruit branch is after clamping element 101 is clamped, hand handle 201, and make it inwardly to rotate around bearing pin 114 axis, the pulling force that handle 201 other ends produce is through bearing pin 1122 transmission from one channel to another the 2nd pull bar 1112, the 3rd fork-shaped pull bar 1102, drag-line set bolt 1092, the 2nd drag-line 1082, the pulley of guy cable length adjustment component 311, the eccentric wheel of cable-tension adjustment component 309, drag-line hold-down nut 1052, drag-line is spiral 1042 fixedly, the 4th fork-shaped pull bar 1032, the 2nd slide block 1022, make the 203 downward axially-movables of fruit handle cutting knife, and cut off the longan fruit branch.
3) discharging
As illustrated in fig. 1 and 2, operation also makes rack unit 3 when the axis of hinge 402 rotates to the certain altitude position, release handle 113, fruit handle clamping element 101 is under the effect of the 1st Compress Spring 106 restoring forces, open voluntarily, will be clamped by fruit handle clamping element 101, and after fruit handle cutting knife 203 cuts off, longan fruit and the branch plucked, gently be discharged in the vessel in the lump, finish and once pluck operation.
When the picking fruit change in location, the present invention does following adjustment:
When longan fruit harvesting change in location is little, by plucking the slip of Angular measures frame, can realize.
When the harvesting change in location was larger, the present invention did following adjustment: according to actual needs, dispose on request guy cable length, when height is plucked in the needs adjustment, unscrew lock nut 307 to freely outside support bar 308 interior slips of inner bracing piece 306; The eccentric wheel of rotation drag-line tensile force adjustment component 309 is adjusted offset to minimum of a value; Increase or reduce the drag-line number of turns on the pulley that is wrapped in guy cable length adjustment component 311, drag-line is transferred to suitable length; With respect to outer support bar 308, pull out or compress into inner bracing piece 306, make frame length reach the harvesting status requirement; Screw lock nut 307 to inner bracing piece 306, outer support bar 308 when the work, relative sliding does not occur; The eccentric wheel of rotation cable-tension adjustment component 309 is adjusted offset, makes the drag-line tensile force suitable; Namely finish longan fruit and pluck change in location adjustment of the present invention when little.
When longan fruit harvesting change in location is large, then need to change the inner bracing piece 306 of different length: unscrew lock nut 307 to freely outside support bar 308 interior slips of inner bracing piece 306; The eccentric wheel of rotation cable-tension adjustment component 309 is adjusted offset to minimum of a value; Increase or reduce the drag-line number of turns on the pulley that is wrapped in guy cable length adjustment component 311, adjust frame length (changing the different inner bracing piece 306 of length), screw lock nut 307 to inner bracing piece 306, outer support bar 308 when the work, relative sliding does not occur; Adjustment is wrapped in the drag-line number of turns on the pulley of guy cable length adjustment component 311; Adjust the eccentric wheel of cable-tension adjustment component 309, adjust offset, make the drag-line tensile force be in suitable state; Namely finish longan fruit and pluck change in location when larger, adjustment of the present invention.
Claims (10)
1. fruit picking machine is characterized in that being provided with fruit spindle clamp clamping system, the fruit handle is cut off system, rack unit and support component; Described fruit spindle clamp clamping system, fruit handle are cut off system, rack unit and are connected with support component and connect, and described connection can be with bolts or be clamped connection;
Described fruit spindle clamp clamping system is provided with fruit handle clamping element, the 1st slide block, the 1st fork-shaped pull bar, the 1st Compress Spring, the 1st Compress Spring seat, the 1st drag-line, the 2nd fork-shaped pull bar, the 1st pull bar and handle;
The described fruit handle system of cutting off is provided with handle, the 2nd pull bar, the 3rd fork-shaped pull bar, the 2nd drag-line, the 2nd Compress Spring seat, the 2nd Compress Spring, the 4th fork-shaped pull bar, the 2nd slide block and fruit handle cutting knife;
Described rack unit is provided with cutting knife keeper, slide block positioning sleeve, alignment pin, coupling sleeve, spacer shell, inner bracing piece, outer support bar, cable-tension adjustment component, positioning core axle, guy cable length adjustment component and support;
Described support component is provided with sliding sleeve, axle, bearing cap, the 1st positioning sleeve, the 2nd positioning sleeve, inner bracing piece, outer support bar and soil pricking cone;
Described fruit handle clamping element axially is installed in the groove between cutting knife keeper and the slide block positioning sleeve, and fruit handle clamping element can be along fluted shaft to sliding and by pin and the 1st slide block chain connection; The 1st slide block axially is installed between slide block keeper and the slide block positioning sleeve in the groove, can be along fluted shaft to sliding and being connected with pin hinge with the 1st fork-shaped pull bar; The 1st fork-shaped pull bar is connected with the 1st drag-line; The 1st Compress Spring is sleeved in the shoulder hole of the 1st fork-shaped pull bar and the 1st Compress Spring seat; The 1st Compress Spring cover for seat is contained on the coupling sleeve; The 1st drag-line one end is connected in drag-line hold-down nut and drag-line fixedly between the spiral, and the 1st drag-line other end is fixed on the drag-line bolt, and is wrapped on the pulley of guy cable length adjustment component; The drag-line set bolt screws and is pressed on the 2nd fork-shaped pull bar; The 2nd fork-shaped pull bar is with pin and the 1st pull bar chain connection; The 1st pull bar and handle chain connection; Handle and support are with chain connection;
Described fruit handle cutting knife is installed in the axial groove between cutting knife keeper and the slide block positioning sleeve, can slide and by pin and the 2nd slide block chain connection along groove; The 2nd slide block is installed in the axial groove between slide block keeper and the slide block positioning sleeve, can slide and be connected with pin hinge with the 4th fork-shaped pull bar along groove; The 4th fork-shaped pull bar is connected with the 2nd drag-line; The 2nd Compress Spring is sleeved in the shoulder hole of the 4th fork-shaped pull bar and the 2nd Compress Spring seat; The 2nd Compress Spring seat is installed on the coupling sleeve, and is fixed by screw; The 2nd drag-line one end is connected in drag-line hold-down nut and drag-line fixedly between the spiral, and the 2nd drag-line other end is connected on the drag-line bolt, and is wrapped on the pulley of guy cable length adjustment component; The 3rd fork-shaped pull bar is by pin and the 2nd pull bar hinge-coupled; The 2nd pull bar and handle chain connection; Handle and support are with chain connection;
Described cutting knife keeper and slide block positioning sleeve are set with, and are fixedly connected with alignment pin with bolt; Slide block positioning sleeve and coupling sleeve are set with, and are fixedly connected with alignment pin with bolt; Coupling sleeve and spacer shell are set with, and are fixedly connected with bolt; Spacer shell is fixedly connected with the inner bracing piece suit and with welding, bolt; Inner bracing piece is sleeved in the outer support bar, and can slide; The cable-tension adjustment component is loaded on the outer support bar; Positioning core axle is set in the outer support bar; The guy cable length adjustment component is loaded on positioning core axle with axle sleeve; Support is connected with positioning core axle;
Described sliding sleeve empty set is the support bar surface outside, and can endwisely slip along it; Sliding sleeve is connected with pivot hinge; Axle sleeve is loaded on bearing, the 2nd positioning sleeve, bearing, axially the locating with the shaft shoulder of axle; Bearing cap axially is mounted on bearing, radially is set in inner hole of bearing seat, screws method with screw and is connected with bearing block; Bearing sleeve is loaded on the inner bracing piece inner surface, and is fixedly connected with welding manner; Inner bracing piece is sleeved on outer support bar inner surface, and can endwisely slip; Outer support bar and soil pricking cone suit.
2. fruit picking machine as claimed in claim 1, it is characterized in that described the 1st fork-shaped pull bar through drag-line hold-down nut, drag-line fixedly spiral be connected with the 1st drag-line; The drag-line hold-down nut adopts welding manner to be fixed in the fork-shaped pull bar shoulder hole; Drag-line fixedly spiral adopts screw thread to screw on the drag-line hold-down nut, and fixes the 1st drag-line by the compression mode.
3. fruit picking machine as claimed in claim 1 is characterized in that described the 1st Compress Spring cover for seat is contained on the coupling sleeve, and is fixed by screw; Described drag-line set bolt screws by screw thread and is pressed on the 2nd fork-shaped pull bar; Described the 1st pull bar is by bearing pin and handle chain connection; Handle by bearing pin and support with chain connection.
4. fruit picking machine as claimed in claim 1, it is characterized in that described the 4th fork-shaped pull bar through drag-line hold-down nut, drag-line fixedly spiral be connected with the 2nd drag-line; The drag-line hold-down nut adopts welding manner to be fixed in the shoulder hole of the 4th fork-shaped pull bar; Drag-line fixedly spiral adopts screw thread to screw on the drag-line hold-down nut, and fixes the 2nd drag-line by the compression mode.
5. fruit picking machine as claimed in claim 1 is characterized in that described drag-line set bolt screws by screw thread to be pressed on the 3rd fork-shaped pull bar; Described the 2nd pull bar is by bearing pin and handle chain connection; Handle by bearing pin and support with chain connection.
6. fruit picking machine as claimed in claim 1 is characterized in that described cable-tension adjustment component is loaded on the outer support bar by axle sleeve, and is fixedly connected with welding manner; Positioning core axle is set in the outer support bar, and is fixedly connected with pin, bolt.
7. fruit picking machine as claimed in claim 1 is characterized in that the guy cable length adjustment component adopts axle sleeve to be loaded on positioning core axle, and is fixedly connected with welding manner; Described support is connected with positioning core axle by bearing pin, and is fixedly connected with welding manner.
8. fruit picking machine as claimed in claim 1 is characterized in that described sliding sleeve is connected with pivot hinge by joint pin, and can rotate around its axis.
9. fruit picking machine as claimed in claim 1 is characterized in that described axle sleeve is loaded on bearing, the 2nd positioning sleeve, bearing, axle axially with shaft shoulder location, axle head adopts the 1st locking nut location, and can rotate around axis.
10. fruit picking machine as claimed in claim 1 is characterized in that described outer support bar and soil pricking cone suit, and is fixedly connected with screw.
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| CN201210589913.2A CN103026864B (en) | 2012-12-31 | 2012-12-31 | Fruit-plucking machine |
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| CN201210589913.2A CN103026864B (en) | 2012-12-31 | 2012-12-31 | Fruit-plucking machine |
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| CN103026864A true CN103026864A (en) | 2013-04-10 |
| CN103026864B CN103026864B (en) | 2014-11-26 |
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| CN201210589913.2A Expired - Fee Related CN103026864B (en) | 2012-12-31 | 2012-12-31 | Fruit-plucking machine |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104350888A (en) * | 2014-10-04 | 2015-02-18 | 赵百华 | Fruit picker for clustered fruits |
| CN104686077A (en) * | 2015-03-26 | 2015-06-10 | 绍兴文理学院 | Handheld torreya grandis fruit picker |
| CN105191577A (en) * | 2015-10-10 | 2015-12-30 | 重庆市农业科学院 | Fruit picking and pruning integrated device |
| CN106034565A (en) * | 2016-07-21 | 2016-10-26 | 柳州合科技有限公司 | Agricultural hickory nut picking machine with high reliability |
| CN106068932A (en) * | 2016-07-21 | 2016-11-09 | 柳州合科技有限公司 | A kind of agricultural uses Semen Caryae Cathayensis picking mechanical |
| CN106211924A (en) * | 2016-07-21 | 2016-12-14 | 柳州合科技有限公司 | A kind of high-strength abrasion-proof type agricultural Semen Caryae Cathayensis picking mechanical |
| CN106613409A (en) * | 2017-02-13 | 2017-05-10 | 江苏建筑职业技术学院 | Electric double-hand operation type fruit tree old branch pruning device |
| CN106718416A (en) * | 2016-12-16 | 2017-05-31 | 青岛海之源智能技术有限公司 | One kind is hand-held to turn to fruit bagging device |
| CN107750644A (en) * | 2017-10-31 | 2018-03-06 | 江苏理工学院 | A kind of Portable fruit picker |
| CN107787679A (en) * | 2017-12-08 | 2018-03-13 | 大连海洋大学 | Portable telescopic fruits picking mechanical hand |
| CN107810714A (en) * | 2017-11-24 | 2018-03-20 | 章顺昌 | A kind of fruit picking frame |
| CN108419526A (en) * | 2018-05-09 | 2018-08-21 | 浙江工业大学 | Hand-held orange device for picking |
| CN108481375A (en) * | 2018-03-14 | 2018-09-04 | 台州创兴环保科技有限公司 | A kind of Chinese medicine automatic positioning cutting machine |
| CN108811744A (en) * | 2018-06-25 | 2018-11-16 | 吉林工程技术师范学院 | A kind of bionical picking mechanical arm device of indirect labor's fruit |
| CN109089545A (en) * | 2018-09-17 | 2018-12-28 | 安阳工学院 | A kind of spherical fruit picker |
| CN112005723A (en) * | 2020-09-16 | 2020-12-01 | 辽宁工程技术大学 | Hard fruit picking mechanical head device |
| CN113748847A (en) * | 2021-10-26 | 2021-12-07 | 桂林电子科技大学 | Electric fruit picking machine |
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| CN2453661Y (en) * | 2000-12-14 | 2001-10-17 | 王化仕 | Combined safety multi-functional fruit-picking and branch-trimming device |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104350888A (en) * | 2014-10-04 | 2015-02-18 | 赵百华 | Fruit picker for clustered fruits |
| CN104686077A (en) * | 2015-03-26 | 2015-06-10 | 绍兴文理学院 | Handheld torreya grandis fruit picker |
| CN105191577A (en) * | 2015-10-10 | 2015-12-30 | 重庆市农业科学院 | Fruit picking and pruning integrated device |
| CN106034565A (en) * | 2016-07-21 | 2016-10-26 | 柳州合科技有限公司 | Agricultural hickory nut picking machine with high reliability |
| CN106068932A (en) * | 2016-07-21 | 2016-11-09 | 柳州合科技有限公司 | A kind of agricultural uses Semen Caryae Cathayensis picking mechanical |
| CN106211924A (en) * | 2016-07-21 | 2016-12-14 | 柳州合科技有限公司 | A kind of high-strength abrasion-proof type agricultural Semen Caryae Cathayensis picking mechanical |
| CN106718416B (en) * | 2016-12-16 | 2020-05-08 | 温州陆华科技有限公司 | Handheld steerable fruit bagging device |
| CN106718416A (en) * | 2016-12-16 | 2017-05-31 | 青岛海之源智能技术有限公司 | One kind is hand-held to turn to fruit bagging device |
| CN106613409A (en) * | 2017-02-13 | 2017-05-10 | 江苏建筑职业技术学院 | Electric double-hand operation type fruit tree old branch pruning device |
| CN107750644A (en) * | 2017-10-31 | 2018-03-06 | 江苏理工学院 | A kind of Portable fruit picker |
| CN107750644B (en) * | 2017-10-31 | 2023-11-03 | 江苏理工学院 | Portable fruit picking device |
| CN107810714A (en) * | 2017-11-24 | 2018-03-20 | 章顺昌 | A kind of fruit picking frame |
| CN107787679A (en) * | 2017-12-08 | 2018-03-13 | 大连海洋大学 | Portable telescopic fruits picking mechanical hand |
| CN108481375A (en) * | 2018-03-14 | 2018-09-04 | 台州创兴环保科技有限公司 | A kind of Chinese medicine automatic positioning cutting machine |
| CN108481375B (en) * | 2018-03-14 | 2019-08-23 | 台州创兴环保科技有限公司 | A kind of Chinese medicine automatic positioning cutting machine |
| CN108419526A (en) * | 2018-05-09 | 2018-08-21 | 浙江工业大学 | Hand-held orange device for picking |
| CN108419526B (en) * | 2018-05-09 | 2023-07-14 | 浙江工业大学 | Hand-held orange picker |
| CN108811744A (en) * | 2018-06-25 | 2018-11-16 | 吉林工程技术师范学院 | A kind of bionical picking mechanical arm device of indirect labor's fruit |
| CN109089545A (en) * | 2018-09-17 | 2018-12-28 | 安阳工学院 | A kind of spherical fruit picker |
| CN109089545B (en) * | 2018-09-17 | 2021-04-16 | 安阳工学院 | Spherical fruit picking device |
| CN112005723A (en) * | 2020-09-16 | 2020-12-01 | 辽宁工程技术大学 | Hard fruit picking mechanical head device |
| CN113748847A (en) * | 2021-10-26 | 2021-12-07 | 桂林电子科技大学 | Electric fruit picking machine |
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| CN103026864B (en) | 2014-11-26 |
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