Electric fruit picker capable of continuously picking fruits

Abstract

The utility model relates to the technical field of fruit picking, and discloses an electric fruit picker capable of continuously picking, which comprises a trolley, a support, a height adjusting mechanism, a lifting frame, an adjusting plate, an angle adjusting mechanism, an automatic picking mechanism and a net bag, a lifting frame is fixed to the top of the height adjusting mechanism, an adjusting plate is installed on the lifting frame, a rotating shaft is fixed to the bottom of the adjusting plate and rotationally connected with the lifting frame, an angle adjusting mechanism used for driving the rotating shaft and the adjusting plate to rotate is installed on the lifting frame, and an automatic picking mechanism is installed at the upper end of the adjusting plate. And a net bag is arranged on the adjusting plate below the automatic picking mechanism. The height and angle of the fruit picking device are convenient to adjust, fruits at different positions can be automatically picked conveniently, and manpower is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit picking, in particular to an electric fruit picker capable of continuously picking fruits. Background Art

[0002] With the development of technology, more and more fruit picking tools have emerged to assist people in picking fruits. However, the existing tools are all hand-held and operated when in use. People are required to hold the tools and adjust their height and angles to align with the fruits. When picking continuously, people are required to continuously adjust the position of the picking tools, which consumes a lot of physical strength. Therefore, in view of the above situation, it is urgent to develop an electric fruit picker that can be continuously picked, which is convenient for adjusting the height and angle, and is convenient for automatic picking of fruits in different positions, saving manpower, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0003] The utility model aims to provide an electric fruit picker capable of continuous picking, which is convenient for adjusting the height and angle, and is convenient for automatically picking fruits at different positions, thus saving manpower.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An electric fruit picker capable of continuous picking comprises a trolley, a bracket, a height adjustment mechanism, a lifting frame, an adjustment plate, an angle adjustment mechanism, an automatic picking mechanism and a net bag, wherein the trolley is fixed with a bracket, the bracket is installed with a height adjustment mechanism, the top of the height adjustment mechanism is fixed with a lifting frame, the adjustment plate is installed with a rotating shaft fixed at the bottom of the adjusting plate, the rotating shaft is rotatably connected with the lifting frame, the lifting frame is installed with an angle adjustment mechanism for driving the rotating shaft and the adjusting plate to rotate, the upper end of the adjusting plate is installed with an automatic picking mechanism, the lower end of the automatic picking mechanism is installed with a net bag on the adjusting plate, and the automatic picking mechanism comprises: a fixed plate, a third motor, a transmission shaft and a cutting tool, the fixed plate is fixed to the upper end of the adjusting plate, a cutting tool is installed on one side of the fixed plate, the cutting tool is rotatably connected with the adjusting plate through the transmission shaft, the third motor is fixed to the adjusting plate, and the output shaft of the third motor is connected to the transmission shaft.

[0006] Preferably: the height adjustment mechanism includes: a threaded sleeve, a threaded rod, a limiting rod, a first motor, a first gear and a second gear, the threaded sleeve is rotatably connected to the upper end of the bracket, a threaded rod passing through the threaded sleeve is installed in the threaded sleeve, the top of the threaded rod is fixed to the lifting frame, the bottom of the threaded rod is fixed with a limiting rod passing through the bracket, the first motor is fixed to the top of the bracket, a first gear is installed on the output shaft of the first motor, a second gear meshing with the first gear is installed on one side of the first gear, and the second gear is installed on the threaded sleeve.

[0007] Preferably, the limiting rod is slidably connected to the bracket, and the bracket is provided with a limiting sliding groove for the limiting rod to move up and down.

[0008] Preferably: the angle adjustment mechanism includes: a second motor, a third gear and a fourth gear, the second motor is fixed on the lifting frame, the third gear is installed on the output shaft of the second motor, a fourth gear meshing with the third gear is installed on one side of the third gear, and the fourth gear is installed on the rotating shaft.

[0009] Preferably: a mobile power source and a control panel are installed on the trolley, and the first motor, the second motor and the third motor are all electrically connected to the control panel.

[0010] The beneficial effects of the utility model are as follows: the electric fruit picker capable of continuous picking, when in use, drives the first gear and the second gear to rotate through the first motor, drives the threaded sleeve to rotate through the second gear, drives the threaded rod to move up and down through the threaded sleeve, drives the lifting frame to move up and down through the threaded rod, drives the adjustment plate and the automatic picking mechanism to move up and down through the lifting frame, and then adjusts the height of the automatic picking mechanism, then drives the third gear and the fourth gear to rotate through the second motor, drives the rotating shaft and the adjustment plate to rotate through the fourth gear, drives the automatic picking mechanism to rotate through the adjustment plate, and then adjusts the angle of the automatic picking mechanism, finally, places the stems of the fruit connected to the fruit tree between the fixed plate and the cutting tool, then drives the transmission shaft and the cutting tool to rotate through the third motor, presses the stems of the fruit onto the fixed plate and cuts off through the cutting tool, and the fruit falls into the net bag and is caught, and then adjusts the position of the automatic picking mechanism to pick the next fruit. In summary, the height and angle of the utility model are easy to adjust, and it is convenient to automatically pick fruits at different positions, saving manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 .

[0012] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 .

[0013] Figure 3 It is a partial structure diagram of the utility model Figure 1 .

[0014] Figure 4 It is a partial structure diagram of the utility model Figure 2 .

[0015] Figure 5 It is a partial structure diagram of the utility model Figure 3 .

[0016] Legend:

[0017] 1. Trolley; 2. Bracket; 201. Limiting slide; 3. Height adjustment mechanism; 301. Threaded sleeve; 302. Threaded rod; 303. Limiting rod; 304. First motor; 305. First gear; 306. Second gear; 4. Lifting frame; 5. Adjusting plate; 501. Rotating shaft; 6. Angle adjustment mechanism; 601. Second motor; 602. Third gear; 603. Fourth gear; 7. Automatic picking mechanism; 701. Fixed plate; 702. Third motor; 703. Transmission shaft; 704. Cutting tool; 8. Net bag; 9. Mobile power supply; 10. Control panel. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Specific examples are given below.

[0020] See also Figure 1 to Figure 5In the embodiment of the utility model, an electric continuous fruit picking device includes a trolley 1, a bracket 2, a height adjustment mechanism 3, a lifting frame 4, an adjusting plate 5, an angle adjustment mechanism 6, an automatic picking mechanism 7 and a net bag 8. The trolley 1 is fixed with a bracket 2, the bracket 2 is installed with a height adjustment mechanism 3, the top of the height adjustment mechanism 3 is fixed with a lifting frame 4, the adjusting plate 5 is installed on the lifting frame 4, a rotating shaft 501 is fixed to the bottom of the adjusting plate 5, the rotating shaft 501 is rotatably connected with the lifting frame 4, the lifting frame 4 is installed with an angle adjustment mechanism 6 for driving the rotating shaft 501 and the adjusting plate 5 to rotate, the upper end of the adjusting plate 5 is installed with an automatic picking mechanism 7, and a net bag 8 is installed on the adjusting plate 5 below the automatic picking mechanism 7. The picking mechanism 7 includes: a fixed plate 701, a third motor 702, a transmission shaft 703 and a cutting tool 704. The fixed plate 701 is fixed to the upper end of the adjusting plate 5. A cutting tool 704 is installed on one side of the fixed plate 701. The cutting tool 704 is rotatably connected to the adjusting plate 5 through the transmission shaft 703. The third motor 702 is fixed on the adjusting plate 5. The output shaft of the third motor 702 is connected to the transmission shaft 703. When in use, the stems of the fruits connected to the fruit trees are placed between the fixed plate 701 and the cutting tool 704, and then the transmission shaft 703 and the cutting tool 704 are driven to rotate by the third motor 702. The stems of the fruits are pressed onto the fixed plate 701 and cut off by the cutting tool 704, and the fruits fall into the net bag 8 and are caught.

[0021] The height adjustment mechanism 3 includes: a threaded sleeve 301, a threaded rod 302, a limiting rod 303, a first motor 304, a first gear 305 and a second gear 306. The threaded sleeve 301 is rotatably connected to the upper end of the bracket 2. A threaded rod 302 passing through the threaded sleeve is installed in the threaded sleeve 301. The top of the threaded rod 302 is fixed to the lifting frame 4. A limiting rod 303 passing through the bracket 2 is fixed to the bottom of the threaded rod 302. The limiting rod 303 is slidably connected to the bracket 2. A limiting slide groove 201 for the limiting rod 303 to move up and down is provided on the bracket 2. The movement of the threaded rod 302 is limited by the limiting rod 303. It cannot rotate but can only move in a straight line. The first motor 304 is fixed to the top of the bracket 2. A first gear 305 is installed on the output shaft of the first motor 304. A second gear 306 meshing with the first gear 305 is installed on one side of the first gear 305. The second gear 306 is installed on the threaded sleeve 301. When in use, the first motor 304 drives the first gear 305 and the second gear 306 to rotate, and the second gear 306 drives the threaded sleeve 301 to rotate, and the threaded sleeve 301 drives the threaded rod 302 to move up and down, and the threaded rod 302 drives the lifting frame 4 to move up and down, thereby adjusting the height of the lifting frame 4.

[0022] The angle adjustment mechanism 6 includes: a second motor 601, a third gear 602 and a fourth gear 603. The second motor 601 is fixed on the lifting frame 4. The third gear 602 is installed on the output shaft of the second motor 601. A fourth gear 603 meshing with the third gear 602 is installed on one side of the third gear 602. The fourth gear 603 is installed on the rotating shaft 501. When in use, the third gear 602 and the fourth gear 603 are driven to rotate by the second motor 601, and the rotating shaft 501 and the adjusting plate 5 are driven to rotate by the fourth gear 603. The automatic picking mechanism 7 is driven to rotate by the adjusting plate 5, thereby adjusting the angle of the automatic picking mechanism 7.

[0023] A mobile power source 9 and a control panel 10 are installed on the trolley 1. The mobile power source 9 is used to supply power to various electrical devices. The first motor 304, the second motor 601 and the third motor 702 are all electrically connected to the control panel 10 for easy control and use.

[0024] Working principle: When the electric continuous fruit picking device is used, the first motor 304 drives the first gear 305 and the second gear 306 to rotate, the second gear 306 drives the threaded sleeve 301 to rotate, the threaded sleeve 301 drives the threaded rod 302 to move up and down, the threaded rod 302 drives the lifting frame 4 to move up and down, the lifting frame 4 drives the adjustment plate 5 and the automatic picking mechanism 7 to move up and down, and then adjusts the height of the automatic picking mechanism 7, then the second motor 601 drives the third gear 602 and the fourth gear 603 to rotate, and the third gear 603 drives the fourth gear 604 to rotate. The four gears 603 drive the rotating shaft 501 and the adjusting plate 5 to rotate, and the adjusting plate 5 drives the automatic picking mechanism 7 to rotate, thereby adjusting the angle of the automatic picking mechanism 7. Finally, the stems of the fruits connected to the fruit trees are placed between the fixed plate 701 and the cutting tool 704, and then the third motor 702 drives the transmission shaft 703 and the cutting tool 704 to rotate, and the cutting tool 704 presses the stems of the fruits onto the fixed plate 701 and cuts them off, and the fruits fall into the net bag 8 and are caught, and then the position of the automatic picking mechanism 7 is adjusted to pick the next fruit.

[0025] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. An electric fruit picker capable of continuous picking, characterized in that: The invention comprises a trolley (1), a support (2), a height adjustment mechanism (3), a lifting frame (4), an adjustment plate (5), an angle adjustment mechanism (6), an automatic picking mechanism (7) and a net bag (8), wherein the trolley (1) is fixed with a support (2), the support (2) is equipped with a height adjustment mechanism (3), the top of the height adjustment mechanism (3) is fixed with a lifting frame (4), the adjustment plate (5) is equipped with a lifting frame (4), a rotating shaft (501) is fixed at the bottom of the adjustment plate (5), the rotating shaft (501) is rotatably connected to the lifting frame (4), the lifting frame (4) is equipped with an angle adjustment mechanism (6) for driving the rotating shaft (501) and the adjustment plate (5) to rotate, and the An automatic picking mechanism (7) is installed at the upper end of the adjusting plate (5); a net bag (8) is installed on the adjusting plate (5) below the automatic picking mechanism (7); the automatic picking mechanism (7) comprises: a fixed plate (701), a third motor (702), a transmission shaft (703) and a cutting tool (704); the fixed plate (701) is fixed to the upper end of the adjusting plate (5); a cutting tool (704) is installed on one side of the fixed plate (701); the cutting tool (704) is rotatably connected to the adjusting plate (5) via the transmission shaft (703); the third motor (702) is fixed to the adjusting plate (5); and an output shaft of the third motor (702) is connected to the transmission shaft (703).

2. The electric continuous fruit picking device according to claim 1, characterized in that: The height adjustment mechanism (3) comprises: a threaded sleeve (301), a threaded rod (302), a limiting rod (303), a first motor (304), a first gear (305) and a second gear (306); the threaded sleeve (301) is rotatably connected to the upper end of the bracket (2); a threaded rod (302) penetrating the threaded sleeve (301) is installed inside the threaded sleeve (301); the top of the threaded rod (302) is fixed to the lifting frame (4); the limiting rod (303) penetrating the bracket (2) is fixed to the bottom of the threaded rod (302); the first motor (304) is fixed to the top of the bracket (2); a first gear (305) is installed on the output shaft of the first motor (304); a second gear (306) meshing with the first gear (305) is installed on one side of the first gear (305); and the second gear (306) is installed on the threaded sleeve (301).

3. The electric continuous fruit picking device according to claim 2, characterized in that: The limiting rod (303) is slidably connected to the bracket (2), and the bracket (2) is provided with a limiting sliding groove (201) for the limiting rod (303) to move up and down.

4. The electric continuous fruit picking device according to claim 2, characterized in that: The angle adjustment mechanism (6) comprises: a second motor (601), a third gear (602) and a fourth gear (603); the second motor (601) is fixed on the lifting frame (4); the third gear (602) is mounted on the output shaft of the second motor (601); a fourth gear (603) meshing with the third gear (602) is mounted on one side of the third gear (602); and the fourth gear (603) is mounted on the rotating shaft (501).

5. The electric continuous fruit picking device according to claim 4, characterized in that: The trolley (1) is equipped with a mobile power source (9) and a control panel (10), and the first motor (304), the second motor (601) and the third motor (702) are all electrically connected to the control panel (10).

Images