CN212544663U - Fruit picking rod - Google Patents

Abstract

The utility model discloses a fruit picking rod, which comprises a transmission mechanism, wherein the tail end of the transmission mechanism is provided with a take-up mechanism, the top of the transmission mechanism is provided with a picking and shearing mechanism, and the take-up mechanism realizes the relative motion of the picking and shearing mechanism through the transmission mechanism; adopt shearing mechanism to adopt through cutting, cut the mode that combines and adopt the scissors, to some fruit trees that the pruning branch is thicker, adopt to cut efficiency and adopt to cut more efficient than simple scissors formula, the device can automatic re-setting, convenient to use, the device can pick eminence or distant fruit.

Description

Fruit picking rod

Technical Field

The utility model relates to a vegetables and fruits breed technical field, more specifically say, it relates to a fruit harvesting pole.

Background

Vegetables and fruits are planted to be the important component of traditional agriculture, and along with the development of science and technology, more and more planting modes are extended, such as balcony planting, greenhouse planting and the like, so that land resources are effectively utilized, the planting yield is further improved, and the picking of fruits cannot be automatically picked in a large batch by using a machine due to the random position of fruit tree fruits, and the fruits are mostly picked by manpower.

However, the problem arises that some fruit trees produce fruits which are far away from the maximum distance that the fruit grower can reach, which results in inconvenient picking and requires special devices to complete the picking work.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a pole is picked to fruit solves foretell one or more problem.

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

a fruit picking rod comprises a transmission mechanism, wherein a wire collecting mechanism is arranged at the tail end of the transmission mechanism, a picking and shearing mechanism is arranged at the top of the transmission mechanism, and the wire collecting mechanism realizes the relative motion of the picking and shearing mechanism through the transmission mechanism; drive mechanism includes the stack shell, the stack shell is the casing, wear to be equipped with the billet in the stack shell, the end of billet is passed the stack shell with admission machine constructs and connects, the top of billet is passed the stack shell with it connects to adopt shearing mechanism, the billet is equipped with the spring outward, the spring is located in the stack shell, spring one end with the interior wall connection of stack shell, the other end of spring is equipped with the connecting piece, the connecting piece with the billet is connected.

Furthermore, the top end of the steel bar is provided with a semispherical piece, and the tangent plane of the semispherical piece is connected with the steel bar.

Further, adopt and cut mechanism including fixed tool arm and activity tool arm, fixed tool arm with the inside wall of stack shell is connected, activity tool arm with the lower extreme of billet is connected, fixed tool arm with the laminating of activity tool arm.

Furthermore, an arc-shaped movable groove protruding upwards is formed in the fixed cutter arm.

Further, the spherical surface of the hemispherical member moves along the arc-shaped movable groove.

Further, admission machine constructs including fixed grab handle, fixed grab handle is L type structure, the corner inboard of fixed grab handle is equipped with movable groove, the activity inslot is equipped with movable grab handle, movable grab handle with fixed grab handle is articulated, the opening has been seted up at fixed grab handle top, the opening part is equipped with the angle sign indicating number, the angle sign indicating number is L type structure, an outside limit and the fixed grab handle of angle sign indicating number are connected, another outside limit of angle sign indicating number is equipped with receipts solenoid, it fixes to receive the solenoid through the support frame fixed the end of fixed grab handle.

Furthermore, a wire groove is formed in the lower end of the connecting piece, a steel wire is arranged in the wire groove, and the other end of the steel wire penetrates through the barrel body, the movable grab handle, the fixed grab handle and the angle connector in sequence and is wound into the winding coil.

Further, the steel wire is fixed on the movable grab handle through a bolt.

Furthermore, a ruler spring is arranged in the coiling bag and connected with the steel wire.

To sum up, the utility model discloses following beneficial effect has:

1. the pruning mechanism performs pruning in a shearing and cutting combined mode, and the pruning efficiency is more efficient than that of simple shear type pruning for some fruit trees with thick pruning branches;

2. the device can automatically reset and is convenient to use;

3. the device can pick fruits at high or far positions.

Drawings

Fig. 1 is a schematic perspective view of a fruit picking rod provided by the present invention;

fig. 2 is a schematic perspective view of the cutting mechanism of the present invention;

fig. 3 is a cross-sectional view of the mining and shearing mechanism provided by the present invention;

fig. 4 is a schematic perspective view of the take-up mechanism provided by the present invention;

fig. 5 is a cross-sectional view of the take-up mechanism provided by the present invention;

in the figure: 1. a transmission mechanism; 11. a barrel body; 12. a steel bar; 13. a spring; 14. a hemispherical member; 15. a connecting member; 2. a take-up mechanism; 21. a fixed grab handle; 22. a movable grab handle; 23. corner connectors; 24. winding a coil; 25. a support frame; 26. a steel wire; 27. a scale spring; 28. a bolt; 3. a picking and shearing mechanism; 31. fixing a cutter arm; 32. a movable knife arm; 33. an arc-shaped movable groove.

Detailed Description

The present invention will be described in further detail with reference to fig. 1 to 5.

Taking fig. 1 as an example, the left side is the front end and the right side is the tail end.

Example 1:

a fruit picking rod comprises a transmission mechanism 1, wherein a wire collecting mechanism 2 is arranged at the tail end of the transmission mechanism 1, a picking and shearing mechanism 3 is arranged at the top of the transmission mechanism 1, and the wire collecting mechanism 2 realizes the relative motion of the picking and shearing mechanism 3 through the transmission mechanism 1;

as shown in fig. 1, fig. 3 and fig. 5, the transmission mechanism 1 includes a barrel 11, the barrel 11 is a housing, a steel bar 12 is inserted into the barrel 11, the end of the steel bar 12 passes through the barrel 11 to be connected with the wire winding mechanism 2, preferably, the length of the steel bar 12 can be appropriately shortened, the purpose of being connected with the wire winding mechanism 2 is achieved through a connecting piece 15 and a steel wire 26, the top end of the steel bar 12 passes through the barrel 11 to be connected with the mining and shearing mechanism 3, a spring 13 is arranged outside the steel bar 12, the spring 13 is located in the barrel 11, one end of the spring 13 is connected with the inner wall of the front end of the barrel 11, the other end of the spring 13 is provided with a connecting piece 15, the connecting piece 15 is connected with the steel bar 12, the top end of the steel bar 12 is provided with.

As shown in fig. 1, 2 and 3, the mining and shearing mechanism 3 includes a fixed cutter arm and a movable cutter arm 32, the fixed cutter arm is connected with the inner side wall of the barrel 11, the movable cutter arm 32 is connected with the bottom of the steel bar 12, the fixed cutter arm is attached to the movable cutter arm 32, an upward convex arc-shaped movable groove 33 is formed in the fixed cutter arm, and the spherical surface of the hemispherical piece 14 moves in the arc-shaped movable groove 33.

As shown in fig. 1, fig. 4 and fig. 5, the take-up mechanism 2 includes a fixed handle 21, the fixed handle 21 is an L-shaped structure, the corner thereof is an obtuse angle, the inner side of the corner of the fixed handle 21 is provided with a movable groove, the movable groove is provided with a movable handle 22, the movable handle 22 is hinged to the fixed handle 21, the top of the fixed handle 21 is provided with an opening, the opening is provided with an angle code 23, the angle code 23 is an L-shaped structure, an outer right-angle side of the angle code 23 is connected with the fixed handle 21, another outer right-angle side of the angle code 23 is provided with a take-up coil 24, a spring 27 is arranged in the take-up coil 24, and the tail end of the take.

As shown in fig. 1-5, the lower end of the connecting member 15 is provided with a wire slot, a steel wire 26 is arranged in the wire slot, the other end of the steel wire 26 sequentially passes through the barrel body 11, the movable handle 22, the fixed handle 21 and the angle code 23 and is wound into the take-up coil 24 to be connected with a scale spring 27 in the take-up coil 24, and the steel wire 26 is fixed on the movable handle 22 through a bolt 28.

The working principle is as follows: the fixed grab handle 21 and the movable grab handle 22 are held and closed, the steel wire 26 is wound to the wire winding mechanism 2, due to the existence of the bolt 28, the part of the steel wire 26 on the right side of the movable grab handle 22, which is weighed down, is automatically wound under the action of the ruler spring 27, meanwhile, the steel wire 26 drives the steel bar 12 to move in the same direction, the spring 13 is stretched, the hemispherical piece 14 slides to the tail end from the top end of the arc-shaped movable groove 33, due to the existence of the radian, the movable knife arm 32 has displacement from left to right in the horizontal direction and also has displacement from rising first and then falling in the vertical direction, correspondingly, the movable knife arm 32 completes the cutting work of approaching to and then keeping away from the fixed knife arm, the cutting action in a certain sense is realized, and fruits are cut from fruit trees.

After the cutting action is finished, the cutting mechanism 3 and the transmission mechanism 1 are quickly restored under the action of the spring 13, and the steel wire 26 is pulled out of the take-up wire package 24 again.

The bolt 28 on the movable grip 22 is used to prevent the winding force of the spring 27 from being insufficient to stretch the spring 13 by a sufficient length.

Example 2

The difference from embodiment 1 is that the spring 13 is installed on the inner side wall of the end of the barrel 11, the relevant parts are adapted, the working process is similar to the principle of embodiment 1, the steel bar 12 driven by the elongation of the spring 13 is changed into the steel bar 12 driven by the contraction of the spring 13, which can save more labor, but the requirement for the resilience of the spring 13 is higher, which can increase the production cost.

It should be noted that in the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "horizontal", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (9)

1. The utility model provides a pole is picked to fruit, includes drive mechanism (1), its characterized in that: the tail end of the transmission mechanism (1) is provided with a take-up mechanism (2), the top of the transmission mechanism (1) is provided with a mining and shearing mechanism (3), and the take-up mechanism (2) realizes the relative motion of the mining and shearing mechanism (3) through the transmission mechanism (1);

drive mechanism (1) includes stack shell (11), stack shell (11) are the casing, wear to be equipped with billet (12) in stack shell (11), the end of billet (12) is passed stack shell (11) with admission machine constructs (2) and connects, the top of billet (12) is passed stack shell (11) with it connects to adopt shear mechanism (3), billet (12) are equipped with spring (13) outward, spring (13) are located in stack shell (11), spring (13) one end with the interior wall connection of stack shell (11), the other end of spring (13) is equipped with connecting piece (15), connecting piece (15) with billet (12) are connected.

2. The fruit picking stem of claim 1, wherein: the top end of the steel bar (12) is provided with a semispherical piece (14), and the tangent plane of the semispherical piece (14) is connected with the steel bar (12).

3. The fruit picking stem of claim 2, wherein: adopt and cut mechanism (3) including fixed tool arm (31) and activity tool arm (32), fixed tool arm (31) with the inside wall of stack shell (11) is connected, activity tool arm (32) with the lower extreme of billet (12) is connected, fixed tool arm (31) with activity tool arm (32) laminating.

4. The fruit picking stem of claim 3, wherein: the fixed cutter arm (31) is provided with an arc-shaped movable groove (33) which protrudes upwards.

5. The fruit picking stem of claim 4, wherein: the spherical surface of the hemispherical piece (14) moves along the arc-shaped movable groove (33).

6. The fruit picking stem of claim 1, wherein: take-up mechanism (2) are including fixed grab handle (21), fixed grab handle (21) are L type structure, the corner inboard of fixed grab handle (21) is equipped with the movable groove, the movable groove is equipped with movable grab handle (22), movable grab handle (22) with fixed grab handle (21) are articulated, the opening has been seted up at fixed grab handle (21) top, the opening part is equipped with angle sign indicating number (23), angle sign indicating number (23) are L type structure, an outside limit and fixed grab handle of angle sign indicating number (23) are connected, another outside limit of angle sign indicating number (23) is equipped with receipts solenoid (24), it fixes to receive solenoid (24) through support frame (25) the end of fixed grab handle (21).

7. The fruit picking stem of claim 6, wherein: a wire groove is formed in the lower end of the connecting piece (15), a steel wire (26) is arranged in the wire groove, and the other end of the steel wire (26) sequentially penetrates through the barrel body (11), the movable grab handle (22), the fixed grab handle (21) and the angle code (23) to be wound into the winding bag (24).

8. The fruit picking stem of claim 7, wherein: the steel wire (26) is fixed on the movable grab handle (22) through a bolt.

9. The fruit picking stem of claim 7, wherein: a ruler spring (27) is arranged in the coiling bag (24), and the ruler spring (27) is connected with the steel wire (26).

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