A fruit picking device to prevent falling fruit

Abstract

The utility model discloses an anti-dropping fruit picking device, comprising a bracket, the bracket is connected with a U-shaped mounting bracket, the U-shaped mounting bracket is connected with a rectangular mounting plate, one end of the lower surface of the rectangular mounting plate is connected with a motor, the end of the output rod of the motor is fixedly connected with a mounting tube, the mounting tube is connected with a cross bar, both ends of the cross bar are rotatably connected with a rotating rod, the rotating rods at both ends are respectively located at the upper and lower sides of the cross bar, the rotating rods at both ends are respectively rotatably connected with a first push rod and a second push rod, the edge of the end of the rectangular mounting plate is connected with a mounting seat in parallel, the two mounting seats are both rotatably connected with driving blocks, one side of the driving block has a tendency to cut edges inclined toward the two ends, the two ends of the driving block are respectively connected with a mounting ring and a U-shaped mounting seat, the two mounting rings are respectively rotatably connected to the ends of the first push rod and the second push rod, the two U-shaped mounting seats are both connected with cutting knives, and the rectangular mounting plate is connected with an anti-dropping grid frame on the lower side of the two cutting knives.

Description

Technical Field

[0001] The utility model belongs to the technical field of picking devices, and in particular relates to a fruit picking device that prevents fruit from falling. Background Art

[0002] When picking ripe fruits at high places, a fruit picker is usually used to pick them, and the symmetrically arranged claws on the top of the picker are used to pick the apples at high places. However, after picking the apples from high places, the existing picker needs to retract the long rod to take the fruits down. During this process, the fruits are very likely to fall from the claws, causing damage to the fruits and affecting the quality of the fruits. Therefore, a fruit picking device that prevents falling fruits is needed. Utility Model Content

[0003] In view of the problems raised by the above background technology, the purpose of the utility model is to provide a fruit picking device to prevent falling fruits.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A fruit picking device to prevent falling fruit comprises a bracket, the bracket is connected to a U-shaped mounting frame, the U-shaped mounting frame is connected to a rectangular mounting plate, one end of the lower surface of the rectangular mounting plate is connected to a motor, the end of the output rod of the motor is fixedly connected to a mounting tube, the mounting tube is connected to a cross bar, both ends of the cross bar are rotatably connected to rotating rods, the rotating rods at both ends are respectively located at the upper and lower sides of the cross bar, and the rotating rods at both ends are rotatably connected to a first push rod and a second push rod respectively;

[0006] The end edges of the rectangular mounting plate are connected to mounting seats in parallel, and the two mounting seats are rotatably connected to driving blocks, one side of the driving block has a tendency to cut edges inclined toward both ends, and the two ends of the driving block are respectively connected to mounting rings and U-shaped mounting seats, and the two mounting rings are respectively rotatably connected to the ends of the first push rod and the second push rod, and the two U-shaped mounting seats are both connected to cutters, and the rectangular mounting plate is connected to an anti-drop grid frame at the lower side of the two cutters.

[0007] It is further defined that the bracket is an electric telescopic structure, and holding handles are connected to both sides of the lower end of the bracket, and the holding handles are connected to operation buttons. Such a structural design facilitates telescopic picking of fruits at different heights and facilitates the user to hold the bracket.

[0008] It is further defined that inclined support rods are connected between the two sides of the U-shaped mounting frame and the bracket. Such a structural design can enhance the connectivity and stability between the two sides of the U-shaped mounting frame and the bracket.

[0009] It is further defined that a single mounting seat includes a round rod, the rectangular mounting plate is provided with a mounting groove adapted to plug into the round rod, the outer wall of the round rod shaft is connected with an anti-slip ring, the driving block is rotatably connected to the upper side of the anti-slip ring of the round rod, the round rod is provided with a disc on the upper side of the driving block, and a first bolt is connected between the disc, the round rod and the rectangular mounting plate. Such a structural design can facilitate the installation and disassembly of the mounting seat, the driving block and its connecting components.

[0010] It is further defined that the anti-drop grid is arranged in a rectangular shape, one end of the anti-drop grid is connected to an L-shaped mounting frame, and a plurality of second bolts are connected between the L-shaped mounting frame and the rectangular mounting plate. Such a structural design can facilitate the installation and disassembly of the anti-drop grid for subsequent replacement and maintenance.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model includes connecting components such as a bracket, a U-shaped mounting frame, a rectangular mounting plate, a motor, a cross bar, a first push rod, a second push rod, a mounting seat, a driving block, a U-shaped mounting seat, a cutter and an anti-drop grid frame, wherein the motor as a power end drives two adjacent cutters through various connecting components to change angles, tangency and separation based on the reciprocating swing of the mounting seat, thereby realizing automatic reciprocating cutting of the connecting branches of the fruit, preventing the situation that the connecting branches of the fruit are stubborn and difficult to pick, and achieving the effect of fast and automatic picking. The cut and dropped fruits fall into the net of the anti-drop grid frame, realizing the effect of automatic picking, automatic collection and anti-dropping, and preventing the fruit from falling and affecting the quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0014] Figure 1 It is a schematic diagram of the overall structure of an anti-falling fruit picking device embodiment of the utility model;

[0015] Figure 2 It is an exploded schematic diagram of the overall structure of an embodiment of an anti-falling fruit picking device of the utility model;

[0016] Figure 3 This is an embodiment of a device for preventing fruit from falling off according to the utility model. Figure 2 Schematic diagram of the structure at A.

[0017] The main component symbols are described as follows:

[0018] Bracket 1, holding handle 101, operation button 102;

[0019] U-shaped mounting frame 2, tilt support rod 201;

[0020] Rectangular mounting plate 3, mounting groove 3001, motor 301, mounting cylinder 302, cross bar 303, rotating rod 304;

[0021] First putter 4;

[0022] Second putter 5;

[0023] Mounting seat 6, round rod 601, anti-slip ring 602, disc 603, first bolt 604;

[0024] Driving block 7, mounting ring 701, U-shaped mounting seat 702, cutter 703;

[0025] Anti-drop grid frame 8, L-shaped mounting frame 801, second bolt 802. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0027] like Figure 1-3 As shown, a fruit picking device to prevent falling of the utility model comprises a bracket 1, the bracket 1 is connected to a U-shaped mounting frame 2, the U-shaped mounting frame 2 is connected to a rectangular mounting plate 3, one end of the lower surface of the rectangular mounting plate 3 is connected to a motor 301, the output rod end of the motor 301 is fixedly connected to a mounting tube 302, the mounting tube 302 is connected to a cross bar 303, both ends of the cross bar 303 are rotatably connected to rotating rods 304, the rotating rods 304 at both ends are respectively located at the upper and lower sides of the cross bar 303, and the rotating rods 304 at both ends are rotatably connected to a first push rod 4 and a second push rod 5;

[0028] The end edges of the rectangular mounting plate 3 are connected in parallel with mounting seats 6, and the two mounting seats 6 are rotatably connected with driving blocks 7. One side of the driving block 7 has a tendency to cut edges inclined toward both ends. The two ends of the driving block 7 are respectively connected with mounting rings 701 and U-shaped mounting seats 702. The two mounting rings 701 are respectively rotatably connected to the ends of the first push rod 4 and the second push rod 5. The two U-shaped mounting seats 702 are both connected with cutters 703. The rectangular mounting plate 3 is connected with an anti-drop frame 8 at the lower side of the two cutters 703.

[0029] In the embodiment of the present case, the user moves the anti-dropping grid frame 8 to the bottom of the fruit to be picked, so that the branches on the upper side of the fruit are located between the cutters 703 of the U-shaped mounting seats 702 on both sides, and then controls the operation of the motor 301 through the central controller. The motor 301 drives the mounting tube 302 and the cross bar 303 at the output end to reciprocate within a certain angle. When the cross bar 303 rotates, when the end of the cross bar 303 drives the first push rod 4 to move backward, the other end pushes the second push rod 5 to move forward. At this time, the other ends of the first push rod 4 and the second push rod 5 drive the corresponding driving blocks 7 to rotate toward each other at a certain angle based on the mounting seat 6. The two driving blocks 7 drive their respective corresponding cutters 703 to intersect and tangent to shear the branches connected to the fruit. The connected branches of the fruit can be automatically reciprocated to prevent the situation where the connected branches of the fruit are stubborn and difficult to pick, thereby achieving the effect of fast and automatic picking. The cut and dropped fruits fall into the net of the anti-dropping grid frame 8, achieving the effect of automatic picking, automatic collection and anti-dropping.

[0030] Preferably, the bracket 1 is an electric telescopic structure, and the lower end of the bracket 1 is connected to a holding handle 101 on both sides, and the holding handle 101 is connected to an operation button 102. Such a structural design is convenient for telescopic picking of fruits at different heights and convenient for the user to hold the bracket 1. In fact, other structural shapes that can facilitate picking of fruits at different heights can also be considered according to specific circumstances.

[0031] Preferably, inclined support rods 201 are connected between both sides of the U-shaped mounting frame 2 and the bracket 1. Such a structural design can enhance the connectivity and stability between both sides of the U-shaped mounting frame 2 and the bracket 1. In fact, other structural shapes that can enhance the stability of the U-shaped mounting frame 2 can also be considered according to specific circumstances.

[0032] Preferably, a single mounting seat 6 includes a round rod 601, a rectangular mounting plate 3 is provided with a mounting groove 3001 adapted to plug the round rod 601, an anti-slip ring 602 is connected to the outer wall of the shaft of the round rod 601, the driving block 7 is rotatably connected to the upper side of the anti-slip ring 602 of the round rod 601, the round rod 601 is provided with a disc 603 on the upper side of the driving block 7, and a first bolt 604 is connected between the disc 603, the round rod 601 and the rectangular mounting plate 3. Such a structural design can facilitate the installation and removal of the mounting seat 6 and the driving block 7 and their connecting components. In fact, other structural shapes that are convenient for installing and removing the mounting seat 6 and the driving block 7 can also be considered according to specific circumstances.

[0033] Preferably, the anti-drop grid frame 8 is arranged in a rectangular shape, one end of the anti-drop grid frame 8 is connected to an L-shaped mounting frame 801, and a plurality of second bolts 802 are connected between the L-shaped mounting frame 801 and the rectangular mounting plate 3. Such a structural design can facilitate the installation and removal of the anti-drop grid frame 8 for subsequent replacement and maintenance. In fact, other connection methods that facilitate the installation and removal of the anti-drop grid frame 8 can also be considered according to specific circumstances.

[0034] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A fruit picking device to prevent falling fruit, comprising a support (1), characterized in that: The bracket (1) is connected to a U-shaped mounting frame (2), the U-shaped mounting frame (2) is connected to a rectangular mounting plate (3), one end of the lower surface of the rectangular mounting plate (3) is connected to a motor (301), the end of the output rod of the motor (301) is fixedly connected to a mounting cylinder (302), the mounting cylinder (302) is connected to a cross bar (303), both ends of the cross bar (303) are rotatably connected to rotating rods (304), the rotating rods (304) at both ends are respectively located at the upper and lower sides of the cross bar (303), and the rotating rods (304) at both ends are rotatably connected to a first push rod (4) and a second push rod (5); The end edges of the rectangular mounting plate (3) are connected in parallel with mounting seats (6), and the two mounting seats (6) are both rotatably connected with driving blocks (7), one side of the driving blocks (7) has a tendency to cut edges inclined toward both ends, and the two ends of the driving blocks (7) are respectively connected with mounting rings (701) and U-shaped mounting seats (702), and the two mounting rings (701) are respectively rotatably connected to the ends of the first push rod (4) and the second push rod (5), and the two U-shaped mounting seats (702) are both connected with cutting knives (703), and the rectangular mounting plate (3) is connected with an anti-dropping grid frame (8) at the lower side of the two cutting knives (703).

2. The device for preventing fruit from falling off according to claim 1, characterized in that: The bracket (1) is an electrically-operated telescopic structure, and both sides of the lower end of the bracket (1) are connected to holding handles (101), and the holding handles (101) are connected to operating buttons (102).

3. The device for preventing fruit from falling off according to claim 2, characterized in that: Inclined support rods (201) are connected between both sides of the U-shaped mounting frame (2) and the bracket (1).

4. The fruit picking device for preventing falling fruit according to claim 3, characterized in that: The single mounting seat (6) comprises a round rod (601), the rectangular mounting plate (3) is provided with a mounting groove (3001) adapted to be plugged into the round rod (601), the outer wall of the shaft of the round rod (601) is connected with an anti-slip ring (602), the driving block (7) is rotatably connected to the upper side of the anti-slip ring (602) of the round rod (601), the round rod (601) is provided with a disc (603) on the upper side of the driving block (7), and a first bolt (604) is connected between the disc (603), the round rod (601) and the rectangular mounting plate (3).

5. The device for preventing fruit from falling off according to claim 4, characterized in that: The anti-drop grid frame (8) is arranged in a rectangular shape, one end of the anti-drop grid frame (8) is connected to an L-shaped mounting frame (801), and a plurality of second bolts (802) are connected between the L-shaped mounting frame (801) and the rectangular mounting plate (3).

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