CN212588993U

CN212588993U - Convenient fruit picking device

Info

Publication number: CN212588993U
Application number: CN202020340189.XU
Authority: CN
Inventors: 范宇晨; 刘加海; 朱华伟
Original assignee: Zhejiang University City College ZUCC
Current assignee: Zhejiang University City College ZUCC
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2021-02-26
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a convenient fruit picking device, which comprises a telescopic rod and a positioning blade, wherein the top end of the telescopic rod is fixedly connected with the positioning blade through welding, the front side of the positioning blade is provided with a movable blade close to the right side corner, the movable blade is movably connected with the front side of the positioning blade through roller insertion, the inner side of the telescopic rod is welded with limit ring sleeves at the upper and lower ports, a double-end sleeve rope is arranged between the limit ring sleeves at the inner side of the telescopic rod, the upper end and the lower end of the double-end socket rope are respectively embedded into the limiting ring sleeves, the inner side of the double-end socket rope is provided with a steel wire in an inserting way, the top end of the steel wire is movably connected with the left end corner of the movable blade and is kept to be coincided with the falling position of the fruit, and then avoid traditional unadjustable string bag in the real-time phenomenon of collecting the fruit, the collection precision that leads to because of the unchangeable angle is poor.

Description

Convenient fruit picking device

Technical Field

The utility model belongs to the technical field of crop harvesting machinery is relevant, concretely relates to device is picked to convenient fruit.

Background

Crop harvesting machinery is agricultural machinery that collects the whole plant or parts of fruit, seed, stem, leaf, root, etc. of mature crops, and harvesting is mostly carried out by cutting, digging, picking, pulling up, shaking down, etc. during picking.

The prior fruit picking device has the following problems: the string bag subassembly that current harvesting device assembled sets up for the location, and the position that the string bag subassembly was located can't change according to the position of knife tackle promptly, and then leads to the string bag to be difficult to carry out the problem of accurate receipts material to the fruit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is picked to convenient fruit to the string bag subassembly that the current device of picking assembled that provides in solving above-mentioned background art sets up for the location, and the position of locating of string bag subassembly can't change according to the position of knife tackle promptly, and then leads to the string bag to be difficult to carry out the problem of accurate receipts material to the fruit.

In order to achieve the above object, the utility model provides a following technical scheme:

a convenient fruit picking device comprises a telescopic rod and a positioning blade, wherein the top end of the telescopic rod is fixedly connected with the positioning blade through welding, the front side of the positioning blade is provided with a movable blade close to the right side corner, the movable blade is movably connected with the front side of the positioning blade through roller insertion, the inner side of the telescopic rod is welded with limit ring sleeves at the upper and lower ports, a double-end sleeve rope is arranged between the limit ring sleeves at the inner side of the telescopic rod, the upper and lower ends of the double-end sleeve rope are respectively embedded into the limit ring sleeves, steel wires are inserted and arranged in the inner sides of the double-end sleeve rope, the top end of each steel wire is movably connected with the left side corner of the movable blade, a reset spring is arranged at the periphery of each steel wire between the movable blade and the limit ring sleeves, the reset spring is sleeved with the steel wires, and the bottom side of, the right-hand member of position sleeve is being located the inclined position department and is being connected with and grips the handle, the inboard embedding of gripping has the activity to grip the handle, the activity is gripped and is pegged graft swing joint in gripping the department through the roller bearing, the top that the activity was gripped the handle is located slope department welding has the notch, the bottom end activity embedding of steel wire is in the inboard of notch, the periphery of telescopic link is being provided with from the adjustment string bag subassembly near top edge, from the adjustment string bag subassembly including bearing housing, knee, the flaring lantern ring and the taper type direction pocket, the periphery of telescopic link is being cup jointed the bearing housing near top edge, the right-hand member of bearing housing is through welded fastening connection knee, the right-hand member of knee is through the welded fastening connection flaring lantern ring, the bottom port department joint of flaring lantern ring has the taper type direction pocket.

Preferably, the self-adjusting net bag component can rotate around the circle relative to the telescopic rod under the action of force, and the self-adjusting net bag component is always located below the telescopic rod when the telescopic rod is in an inclined position.

Preferably, the steel wire can move up and down relative to the double-end socket rope under the action of force, and the length of the double-end socket rope is consistent with the maximum telescopic length of the telescopic rod.

Preferably, the movable handle is rotatable relative to the handle, and the movable blade performs shearing rotation relative to the positioning blade when the movable handle rotates relative to the handle.

Preferably, the right notch of the positioning blade and the left notch of the movable blade are both subjected to unsealing treatment.

Preferably, the steel wire is in a gradually pressing state when moving downwards relative to the telescopic rod, and the steel wire is in a gradually loosening state when moving upwards relative to the telescopic rod.

Preferably, the double-end sleeve rope is limited in the telescopic rod, and the upper end and the lower end of the double-end sleeve rope are firmly fixed on the inner side of the limit ring sleeve.

Preferably, the steel wire needs to be lubricated by a lubricating oil agent when being inserted and connected into the double-end casing rope.

Compared with the prior art, the utility model provides a device is picked to convenient fruit possesses following beneficial effect:

1. the utility model discloses being located telescopic link department and having assembled novel self-interacting string bag subassembly, this self-adjusting string bag subassembly has included the bearing housing when setting up, the knee, this four structures of flaring lantern ring and tapered direction cloth pocket, these four structures are when the combination is used, can be under the swing joint of bearing housing, via the knee, the flaring lantern ring and tapered direction cloth pocket, keep string bag part for the downward setting for the slope telescopic link all the time, this setting can be when fruit receives the effect of gravity to descend perpendicularly, it is the coincidence setting with the descending position of fruit to keep, and then avoid traditional non-adjustable string bag in that the fruit is real-time being collected, because of the unchangeable collection poor precision phenomenon that leads to of angle.

2. This self-adjusting string bag subassembly need not the manual work and adjusts, and its position is coincide mutually with the whereabouts position of fruit all the time and sets up, and the steady collection state when fruit whereabouts can be ensured in this kind of setting, can increase substantially the yields when picking.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic front view of a fruit picking device according to the present invention;

FIG. 2 is a schematic structural view of a shearing assembly in the fruit picking apparatus of the present invention;

FIG. 3 is a schematic structural view of a reset assembly in the fruit picking apparatus of the present invention;

FIG. 4 is a schematic structural view of a self-adjusting string bag assembly in the fruit picking apparatus of the present invention;

in the figure: 1. a movable holding handle; 2. a notch; 3. a positioning sleeve; 4. a telescopic rod; 5. a spacing ring sleeve; 6. a return spring; 7. positioning the blade; 8. a movable blade; 9. a self-adjusting tuck net assembly; 10. a handle is held; 11. sleeving a rope at the two ends; 12. a steel wire; 91. a bearing housing; 92. bending a rod; 93. a flared collar; 94. a tapered guide cloth bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a convenient fruit picking device technical solution:

the utility model provides a device is picked to convenient fruit, including telescopic link 4 and location blade 7, welding fixedly connected with location blade 7 is passed through on the top of telescopic link 4, the front side of location blade 7 is being provided with movable blade 8 near right side edge, movable blade 8 inserts swing joint in the front side of location blade 7 through the roller bearing, the right side notch department of location blade 7 and the left side notch department of movable blade 8 all handle through unsealing, the welding of the inboard of telescopic link 4 port department has spacing ring cover 5 about being located.

The utility model provides a device is picked to convenient fruit, be provided with double-end sleeve rope 11 in the inboard that is located telescopic link 4 between spacing ring cover 5, double-end sleeve rope 11 is spacing in telescopic link 4, the upper and lower both ends of double-end sleeve rope 11 are firmly fixed in the inboard of spacing ring cover 5, the inboard interlude of double-end sleeve rope 11 is provided with steel wire 12, need lubricate the processing via lubricated finish when steel wire 12 alternates to be connected in double-end sleeve rope 11, the top end swing joint of steel wire 12 is in movable blade 8's left end edge department, be provided with reset spring 6 in the periphery that is located steel wire 12 between movable blade 8 and the spacing ring cover 5, reset spring 6 cup joints steel wire 12, reset spring 6 is progressively the state that compresses tightly when steel wire 12 carries out the downstream for telescopic link 4, reset spring 6 is progressively lax the setting when steel wire 12 shifts up for telescopic link.

The utility model provides a device is picked to convenient fruit, the bottom side including telescopic link 4 has been cup jointed by position sleeve 3, the right-hand member of position sleeve 3 is being located the inclined position department and is being connected with and grips 10, grip the inboard embedding of 10 have the activity to grip 1, the activity is gripped 1 and is come swing joint through the roller bearing grafting in gripping 10 department, the activity is gripped 1 and can rotate 10 for gripping, the activity is gripped 1 and is sheared the rotation for positioning blade 7 for movable blade 8 when rotating 10, the activity is gripped the top of 1 and is welded notch 2 in the domatic department in the slope, the bottom end head activity embedding of steel wire 12 is in the inboard of notch 2, steel wire 12 can reciprocate for double-end sleeve rope 11 under the effect of force, the length of double-end sleeve rope 11 is the unanimous setting with the biggest flexible length of telescopic link 4.

The utility model provides a device is picked to convenient fruit, be provided with from adjusting string bag subassembly 9 near top edge including the periphery of telescopic link 4, from adjusting string bag subassembly 9 can carry out the centre of a circle rotation for telescopic link 4 under the effect of power, self-adjusting string bag subassembly 9 is located the below of telescopic link 4 all the time when telescopic link 4 is the slope position, from adjusting string bag subassembly 9 including bearing housing 91, the knee 92, flaring lantern ring 93 and tapered direction cloth pocket 94, telescopic link 4's periphery is cup jointed bearing housing 91 near top edge, the right-hand member of bearing housing 91 is through welded fastening connection with knee 92, the right-hand member of knee 92 is through welded fastening connection with flaring lantern ring 93, the joint has tapered direction cloth pocket 94 in the bottom port department of flaring lantern ring 93.

The utility model discloses a theory of operation and use flow: after the utility model is installed, in the process of picking fruits, the force can be applied to the movable holding handle 1, and then the steel wire 12 connected in the notch 2 is induced to move downwards under the support of the holding handle 10, the movable blade 8 rotates relative to the positioning blade 7 in the process of moving downwards of the steel wire 12, the process of rotating in a shearing mode is the process of peeling off the neck of the fruit, after peeling off, in order to avoid the phenomenon of poor collecting precision caused by the unadjustable angle of the net bag, the novel self-adjusting net bag component 9 is adopted, the self-adjusting net bag component 9 comprises a bearing sleeve 91, a bent rod 92, a lantern ring 93 and a cone-shaped guide cloth bag 94 during the setting, and when the four structures are combined for use, under the movable connection of the bearing sleeve 91, the bent rod 92, the flaring lantern ring 93 and the cone-shaped guide cloth bag 94 are used for keeping the net bag part to be always arranged downwards relative to the inclined telescopic rod 4, this setting can be when the fruit receives to descend perpendicularly under the action of gravity, keeps being coincidence setting mutually with the descending position of fruit, and then avoids traditional can not adjust the string bag in the collection fruit real-time, because of the unchangeable poor phenomenon of collection precision that leads to of angle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is picked to convenient fruit, includes telescopic link (4) and location blade (7), its characterized in that: the top of telescopic link (4) is through welding fixedly connected with location blade (7), the front side of location blade (7) is being close to right side edge and is being provided with movable blade (8), movable blade (8) insert swing joint in the front side of location blade (7) through the roller bearing, the inboard of telescopic link (4) is being located upper and lower port department welding spacing ring cover (5), be provided with double-end sleeve rope (11) in the inboard that is located telescopic link (4) between spacing ring cover (5), the upper and lower both ends of double-end sleeve rope (11) are embedded into respectively in spacing ring cover (5), the inboard interlude of double-end sleeve rope (11) is provided with steel wire (12), the top end swing joint of steel wire (12) is in the left end edge of movable blade (8), be provided with reset spring (6) in the periphery that is located steel wire (12) between movable blade (8) and spacing ring cover (5), the reset spring (6) is sleeved with a steel wire (12), the bottom side of the telescopic rod (4) is sleeved with a positioning sleeve (3), the right end of the positioning sleeve (3) is connected with a holding handle (10) at an inclined position, the inner side of the holding handle (10) is embedded with a movable holding handle (1), the movable holding handle (1) is inserted through a rolling shaft and is movably connected with the holding handle (10), the top end of the movable holding handle (1) is welded with a notch (2) at an inclined upper slope surface, the bottom end of the steel wire (12) is movably embedded into the inner side of the notch (2), a self-adjusting tuck net assembly (9) is arranged at the periphery of the telescopic rod (4) close to the top end edge, the self-adjusting tuck net assembly (9) comprises a bearing sleeve (91), a bent rod (92), a flaring sleeve ring (93) and a conical guide cloth bag (94), and the periphery of the telescopic rod (4) is sleeved with the bearing sleeve (91) close to the top, the right-hand member of bearing housing (91) is through welded fastening be connected with knee (92), the right-hand member of knee (92) is through welded fastening be connected with the flaring lantern ring (93), the joint has tapered direction cloth pocket (94) in the bottom port department of the flaring lantern ring (93).

2. The convenient fruit picking device of claim 1, wherein: the self-adjusting net bag component (9) can rotate in the circle center relative to the telescopic rod (4) under the action of force, and the self-adjusting net bag component (9) is always positioned below the telescopic rod (4) when the telescopic rod (4) is in an inclined position.

3. The convenient fruit picking device of claim 1, wherein: the steel wire (12) can move up and down relative to the double-end socket rope (11) under the action of force, and the length of the double-end socket rope (11) is consistent with the maximum telescopic length of the telescopic rod (4).

4. The convenient fruit picking device of claim 1, wherein: the movable holding handle (1) can rotate relative to the holding handle (10), and the movable blade (8) can perform shearing rotation relative to the positioning blade (7) when the movable holding handle (1) rotates relative to the holding handle (10).

5. The convenient fruit picking device of claim 1, wherein: the right groove of the positioning blade (7) and the left groove of the movable blade (8) are both subjected to unsealing treatment.

6. The convenient fruit picking device of claim 1, wherein: when the steel wire (12) moves downwards relative to the telescopic rod (4), the reset spring (6) is in a gradually pressing state, and when the steel wire (12) moves upwards relative to the telescopic rod (4), the reset spring (6) is gradually loosened.

7. The convenient fruit picking device of claim 1, wherein: the double-end sleeve rope (11) is limited in the telescopic rod (4), and the upper end and the lower end of the double-end sleeve rope (11) are firmly fixed on the inner side of the limiting ring sleeve (5).

8. The convenient fruit picking device of claim 1, wherein: and when the steel wire (12) is inserted and connected into the double-end socket rope (11), the lubricating treatment needs to be carried out through a lubricating oil agent.