CN212970794U - Nondestructive handheld picking device for apple trees - Google Patents

Abstract

The utility model discloses an apple tree is harmless handheld to be picked device, including string bag and flexible post, the rubber tube has been sewed up to the bottom of string bag, and the inner wall of rubber tube is fixed with the buffer block, elastic net is sewed up to the bottom of rubber tube, and the bottom mounting of elastic net has solid fixed ring, the flexible post of right side fixedly connected with of string bag, and the upper end of flexible post is fixed with the spacing piece, the pot head of flexible post is equipped with the link ring, and the link ring articulates there is the cutter head, the cutter head is inconsistent with the holding ring, and the lower extreme of holding ring is fixed with the spring, the lower extreme of link ring is fixed with the upper boom. The utility model can well attach the growth angle of the branches by arranging the positioning ring with adjustable angle, thereby accurately capturing the fruit handle; the problem of ache of the thumb in one day of picking is solved by arranging the movable blade capable of horizontally rotating to be matched with the fixed blade; by arranging the elastic net which can be stretched, the fruit does not need to be collected manually in the picking process.

Description

Nondestructive handheld picking device for apple trees

Technical Field

The utility model relates to an agriculture and forestry machinery specifically is a device is picked to harmless handing of apple tree.

Background

The apple is usually eaten, is delicious and juicy, is sour in sweetness, is rich in nutrition, contains various vitamins and cellulose, can be eaten raw or steamed, and is usually said that one apple doctor is far away from the apple per day.

For avoiding the apple be injured rotten, eat the multi-purpose manual picking of apple, but the picking device among the prior art is not convenient for catch the carpopodium fast, and easy accidental injury fruit and fruit tree all rely on the scissors to pick among the ordinary picking device in addition, need the thumb to manually press during the use, pick and can make the thumb unusual ache one day, when the fruit is picked and is plucked a certain amount, still need the artificial string bag that falls, take off the fruit, waste time and energy, and then influence picking efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is picked to harmless handheld of apple tree to current picking device that provides in solving above-mentioned background art can't accurately catch the carpopodium, injure fruit and fruit tree by mistake easily, when picking intensity is big, can make the thumb ache, need the artificial fruit of taking out and picking.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is picked to harmless handheld of apple tree, includes string bag and flexible post, the rubber tube has been sewed up to the bottom of string bag, and the inner wall of rubber tube is fixed with the buffer chip, elasticity net is sewed up to the bottom of rubber tube, and the bottom mounting of elasticity net has solid fixed ring, the flexible post of right side fixedly connected with of string bag, and the upper end of flexible post is fixed with the spacing piece, the pot head of flexible post is equipped with the link ring, and the link ring articulates there is the knife section, the knife section offsets with the holding ring, and the lower extreme of holding ring is fixed with the spring, the lower extreme of link ring is fixed with the upper boom, and the outside cover of upper boom is equipped with the lower beam, the lower extreme of lower boom is fixed with the swivel becket, and the inside fixedly connected with torsion spring of swivel ring, the inner wall of.

Preferably, the lower rod is sleeved on the surface of the upper rod to form a sliding structure.

Preferably, flexible post, stopper and link ring constitute the rotary type structure.

Preferably, the movable blade and the fixed blade are of arc-shaped structures on the surfaces close to the telescopic columns, the knife edges of the movable blade and the fixed blade are hidden in the positioning rings, and the height of the movable blade is lower than that of the fixed blade.

Preferably, the rubber tube is provided with four groups in total, the buffer sheet in the rubber tube is of an annular concave structure, and the surface of the buffer sheet is provided with a layer of rough surface.

Compared with the prior art, the beneficial effects of the utility model are that: the positioning ring capable of adjusting the angle is arranged, so that the position of the fruit can be determined, meanwhile, the device can be well attached to the growing angle of the branches, and the fruit stem can be accurately captured; the movable blade capable of horizontally rotating is matched with the fixed blade, so that the problem of aching pain of the thumb in one day of picking is solved, and labor is saved; through being provided with the elastic net that can stretch for do not need artificially to collect the fruit in the picking process, improved picking efficiency.

1. By arranging the positioning ring and the spring, the positioning ring is hinged with the telescopic column and is connected with the telescopic column at a certain angle through the spring, so that the positioning ring can be adjusted in angle according to the growth angle of the apple and the apple branches, the positioning ring can be well attached to the branches, fruit stalks can be accurately captured, and the fruit and fruit trees are prevented from being accidentally injured;

2. by arranging the rotating ring, the lower rod, the upper rod and the limiting block, the rotating ring is connected with the linkage ring through the matching of the lower rod and the upper rod, so the limiting block is driven to rotate while the rotating ring is rotated, and the positioning ring rotates along with the limiting block because the positioning ring is hinged on the limiting block, when the positioning ring rotates to exceed the fixed blade, the fruit handle is cut off, and the cutting is more labor-saving by utilizing the torsion;

3. through setting up rubber tube, elastic net and buffering piece, because be provided with four groups of buffer plates in the rubber tube, the in-process that falls into the rubber tube when the fruit by the string bag can play the effect of buffering and protection for the fruit can fall into appointed place intact after picking, has saved the trouble of manual take off the fruit, has avoided the collision between fruit and the fruit simultaneously.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the front cross-sectional structure of the positioning ring and the movable blade in a downward pressing state according to the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the rotating ring of the present invention;

fig. 5 is a schematic view of the front cross-section structure of the rubber tube of the present invention.

In the figure: 1. a net bag; 2. a hose; 3. an elastic net; 4. a fixing ring; 5. a handle; 6. a rotating ring; 7. a lower rod; 8. a telescopic column; 9. a rod is arranged; 10. a limiting block; 11. a link ring; 12. a spring; 13. a positioning ring; 14. a movable blade; 15. fixing a blade; 16. a torsion spring; 17. a buffer sheet.

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. 1-5, the present invention provides a technical solution: the utility model provides a device is picked to harmless handheld of apple tree, including string bag 1 and flexible post 8, rubber tube 2 has been sewed up to the bottom of string bag 1, and the inner wall of rubber tube 2 is fixed with buffer piece 17, elastic net 3 has been sewed up to the bottom of rubber tube 2, and the bottom mounting of elastic net 3 has solid fixed ring 4, the flexible post 8 of right side fixedly connected with of string bag 1, and the upper end of flexible post 8 is fixed with spacing block 10, the pot head of flexible post 8 is equipped with linkage ring 11, and linkage ring 11 articulates there is moving blade 14, moving blade 14 offsets with holding ring 13, and the lower extreme of holding ring 13 is fixed with spring 12, the lower extreme of linkage ring 11 is fixed with upper boom 9, and the outside cover of upper boom 9 is equipped with lower beam 7, the lower extreme of lower beam 7 is fixed with swivel 6, and the inside fixedly connected with torsion spring 16 of swivel 6, the inner wall of holding ring 13 inlays and is equipped with.

The lower rod 7 of this embodiment is sleeved on the surface of the upper rod 9 to form a sliding structure, so that the upper rod 9 and the lower rod 7 can slide relatively to each other, and then can ascend and descend.

The telescopic column 8, the limiting block 10 and the linkage ring 11 form a rotary structure, so that the movable blade 14 can cut the fruit handle by utilizing the torque force, and the ache caused by pressing with a thumb is reduced.

The movable blade 14 and the fixed blade 15 are arc-shaped on the side close to the telescopic column 8, the cutting edges of the movable blade 14 and the fixed blade 15 are hidden in the positioning ring 13, the height of the movable blade 14 is lower than that of the fixed blade 15, so that the movable blade 14 and the fixed blade 15 can shear fruit stalks in a staggered mode, meanwhile, the movable blade 14 and the fixed blade 15 are not in direct contact with fruits and fruit trees, and the movable blade 14 is prevented from accidentally damaging the fruits and the fruit trees in the fruit stalk capturing process.

The rubber tube 2 is provided with four groups, the buffer sheets 17 in the rubber tube 2 are of annular concave structures, the surface of each buffer sheet 17 is provided with a rough surface, the rough layers are made of the same materials as the buffer sheets 17 and are made of rubber, and damage caused by impact is reduced in the falling process of fruits.

The working principle is as follows: when the apple tree lossless handheld picking device is used, as shown in fig. 1, fig. 2 and fig. 3, firstly, a handle 5 is held by a left hand, a telescopic column 8 is pulled to a required height by a right hand, a limit block 10 is fixed with the telescopic column 8, and a linkage ring 11 is connected with the limit block 10 through a bearing seat, so that the linkage ring 11 ascends along with the telescopic column 8, and because an upper rod 9 is fixed with the linkage ring 11, the upper rod 9 ascends along with the telescopic column, when a user finds a fruit, a positioning ring 13 firstly sleeves the fruit and then pushes upwards, because the positioning ring 13 is hinged with the telescopic column 8 through a spring 12, when the positioning ring 13 is contacted with a fruit tree branch, the positioning ring 13 rotates relative to the telescopic column 8 through a hinged point, then the positioning ring 13 is attached with the fruit tree branch, at the moment, the spring 12 is stretched, then the rotating ring 6 is rotated by the right hand, and because the rotating ring 6 is connected with the linkage ring 11 through, the rotating ring 6 is rotated to drive the linkage ring 11 to rotate, the movable blade 14 is hinged with the linkage ring 11, the movable blade 14 also rotates along with the rotation of the rotating ring 6, when the movable blade 14 rotates to exceed the fixed blade 15, the fruit handle is clamped between the movable blade 14 and the fixed blade 15 and then cut off, then the fruit falls into the net bag 1 and falls into a designated point through the net bag 1, the elastic net 3 and the fixing ring 4, when the positioning ring 13 leaves a branch of a fruit tree, the spring 12 contracts, the positioning ring 13 is pulled back to the initial position, then the next fruit is searched, and the process is continued.

As shown in fig. 4 and 5, when a fruit falls into the rubber tube 2 from the net bag 1, the fruit contacts with the buffer sheet 17, the buffer sheet 17 made of rubber has a buffering effect on the fruit, so that the fruit can slowly fall into a designated point, after a fruit is picked up, the rotating ring 6 is loosened by the right hand, because the torque spring 16 is fixedly connected in the rotating ring 6, and the torque spring 16 is sleeved on the telescopic column 8, when the rotating ring 6 rotates, the torque spring 16 generates torque, so that the rotating ring 6 rotates to an initial position after the hand is loosened, and the movable blade 14 is driven to return to the initial position, and the content which is not described in detail in the description belongs to the prior art known by professionals in the field.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, welding among the prior art, and machinery, part all adopt conventional connection mode among the prior art, and here detailed description is not given again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides a device is picked to harmless handing of apple tree, includes string bag (1) and flexible post (8), its characterized in that: the rubber tube (2) is sewn at the bottom end of the net bag (1), a buffer sheet (17) is fixed on the inner wall of the rubber tube (2), an elastic net (3) is sewn at the bottom end of the rubber tube (2), a fixing ring (4) is fixed at the bottom end of the elastic net (3), a telescopic column (8) is fixedly connected to the right side of the net bag (1), a limiting block (10) is fixed at the upper end of the telescopic column (8), a linkage ring (11) is sleeved at the upper end of the telescopic column (8), a movable blade (14) is hinged to the linkage ring (11), the movable blade (14) is abutted to the positioning ring (13), a spring (12) is fixed at the lower end of the positioning ring (13), an upper rod (9) is fixed at the lower end of the linkage ring (11), a lower rod (7) is sleeved at the outer side of the upper rod (9), a rotating ring (6) is fixed at the lower end of the lower rod (7), and a torsion spring (16) is fixedly connected to the, and a fixed blade (15) is embedded in the inner wall of the positioning ring (13).

2. The apple tree lossless handheld picking device according to claim 1, characterized in that: the lower rod (7) is sleeved on the surface of the upper rod (9) to form a sliding type structure.

3. The apple tree lossless handheld picking device according to claim 1, characterized in that: the rotary type structure is composed of the telescopic column (8), the limiting block (10) and the linkage ring (11).

4. The apple tree lossless handheld picking device according to claim 1, characterized in that: the movable blade (14) and the fixed blade (15) are of arc-shaped structures on the surfaces close to the telescopic columns (8), the knife edges of the movable blade (14) and the fixed blade (15) are hidden in the positioning rings (13), and the height of the movable blade (14) is lower than that of the fixed blade (15).

5. The apple tree lossless handheld picking device according to claim 1, characterized in that: four groups of rubber tubes (2) are arranged, the buffer sheets (17) in the rubber tubes (2) are of annular concave structures, and a layer of rough surface is arranged on the surfaces of the buffer sheets (17).

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