Adjustable auxiliary apple picking device

Abstract

The utility model discloses an adjustable auxiliary apple picking device, which belongs to the technical field of apple picking and comprises a movable base, an electric push rod a is assembled at the upper end of the movable base, a bearing bottom plate is assembled at the top end of the electric push rod a, an auxiliary picking plate is assembled at the top end of the bearing bottom plate, and a rotating rod is assembled at the bottom end of the auxiliary picking plate. The two ends of the exterior of the rotating rod are sleeved with hinge bases, gears are assembled at the two ends of the rotating rod, fixing bases are installed on the two sides of the top end of the bearing bottom plate, racks are installed at the top ends of the fixing bases and meshed with the gears, a driven rotating disc is installed at the top end of the electric push rod a, and a rotating shaft is installed in the driven rotating disc. According to the adjustable auxiliary apple picking device, the electric push rod is arranged at the upper end of the movable base, the auxiliary picking plate and the bearing bottom plate are installed on the electric push rod, then 360-degree angle adjustment is conducted on the auxiliary picking plate through the electric push rod and the rotary disc, and then the apple picking efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of apple picking technology, specifically an adjustable apple picking auxiliary device. Background Technology

[0002] Apples are rich in minerals and vitamins, and their crisp, sweet taste makes them a popular fruit for all ages. Apple trees are widely cultivated in provinces such as Liaoning, Shandong, and Shaanxi in my country. Statistics show that my country accounts for 40% of the world's apple production. Currently, apple harvesting in my country is mainly done manually, using ladders or hand ladders to pick the fruit. This method is inefficient and labor-intensive. Other methods involve attaching saw blades or shears to the top of the branches, but these methods require cutting the branches, causing the fruit to fall directly to the ground and damaging the tree, without significantly improving efficiency.

[0003] However, existing apple-assisted harvesting devices still have some shortcomings. For example, they are not easy to adjust according to the angle of the apple tree, which affects the harvesting efficiency. Therefore, existing technologies need to be improved. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable apple-harvesting device to solve the problem mentioned in the background art that it is inconvenient to adjust according to the angle of the apple tree, thus affecting the harvesting efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable apple-harvesting auxiliary device, comprising a movable base, an electric push rod a mounted on the upper end of the movable base, a supporting base plate mounted on the top of the electric push rod a, an auxiliary harvesting plate mounted on the top of the supporting base plate, a rotating rod mounted on the bottom end of the auxiliary harvesting plate, hinge seats fitted at both ends of the rotating rod, gears mounted at both ends of the rotating rod, fixed seats mounted on both sides of the top of the supporting base plate, a rack mounted on the top of the fixed seats, the rack and gear meshing, a driven turntable mounted on the top of the electric push rod a, a rotating shaft mounted inside the driven turntable, a shaft seat mounted at the center of the bottom end of the supporting base plate, the top end of the rotating shaft mounted inside the shaft seat and connected to the bottom end of the supporting base plate.

[0006] In a preferred embodiment of this utility model of an adjustable apple-assisted harvesting device, an adjustment seat is installed on both sides of the bottom end of the supporting base plate, an electric push rod b is installed on the adjustment seat, a push rod is installed on the outer wall of the hinge seat, one end of the electric push rod b is connected to the push rod, and the other end of the electric push rod b is connected to the adjustment seat.

[0007] As a preferred embodiment of the adjustable apple-assisted harvesting device of this utility model, a motor is installed on the outer wall of the adjustment seat on one side, and an active turntable is installed on the drive end of the motor, with the active turntable and the driven turntable cooperating with each other.

[0008] As a preferred embodiment of the adjustable apple-harvesting device of this utility model, the bearing includes a shaft cylinder a and a shaft cylinder b arranged opposite to each other. The inner walls of the shaft cylinder a and the shaft cylinder b are evenly provided with rotating cavities along their axis. Ball bearings are installed inside the rotating cavities and are fitted to the rotating shaft.

[0009] As a preferred embodiment of the adjustable apple-harvesting device of this utility model, connecting plates are installed on both side walls of the shaft cylinder a and shaft cylinder b, and screw holes are opened on the side walls of the connecting plates, with bolts screwed into the screw holes.

[0010] As a preferred embodiment of the adjustable apple-harvesting device of this utility model, a fixing plate is installed on the rear side wall of the shaft cylinder a and the shaft cylinder b, and an oil injection hole is opened on the outer wall of the shaft cylinder a and the shaft cylinder b.

[0011] As a preferred embodiment of the adjustable apple picking assist device of this utility model, a buffer pad is installed on the front side wall of the assist picking plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the adjustable apple-assisted picking device has a reasonable structural design;

[0013] By installing an electric push rod on the upper part of the movable base, the auxiliary picking board and the supporting base plate are mounted on the electric push rod. Then, the auxiliary picking board can be adjusted 360° by the electric push rod and the turntable, thereby improving the efficiency of apple picking. Attached Figure Description

[0014] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the electric push rod a of this utility model;

[0016] Figure 3 This is a schematic diagram of the bearing seat of this utility model;

[0017] Figure 4 This is a schematic diagram of part A of the present utility model.

[0018] In the diagram: 1. Movable base; 2. Electric push rod a; 3. Adjustment seat; 4. Gear; 5. Fixed seat; 6. Rack; 7. Bearing base plate; 8. Auxiliary picking plate; 9. Buffer pad; 10. Slide rod; 11. Push rod; 12. Electric push rod b; 13. Driven turntable; 14. Driven turntable; 15. Motor; 16. Shaft seat; 161. Shaft cylinder a; 162. Shaft cylinder b; 163. Fixed plate; 17. Oil injection hole; 18. Connecting plate; 19. Screw hole; 20. Bolt; 21. Rotating shaft; 22. Rotating cavity; 23. Ball bearing; 24. Hinge seat. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution:

[0021] In this technical solution, an adjustable apple-assisted picking device includes a movable base 1. The movable base 1 is characterized by: an electric push rod a2 mounted on its upper end; a supporting base plate 7 mounted on the top of the electric push rod a2; an auxiliary picking plate 8 mounted on the top of the supporting base plate 7; a rotating rod 10 mounted on the bottom of the auxiliary picking plate 8; hinge seats 24 fitted onto the outer ends of the rotating rod 10; gears 4 mounted on both ends of the rotating rod 10; fixed seats 5 mounted on both sides of the top of the supporting base plate 7; a rack 6 mounted on the top of the fixed seat 5; the rack 6 meshing with the gear 4; a driven turntable 13 mounted on the top of the electric push rod a2; a rotating shaft 21 mounted inside the driven turntable 13; a bearing seat 16 mounted at the center of the bottom of the supporting base plate 7; and the top of the rotating shaft 21 mounted inside the bearing seat 16 and connected to the bottom of the supporting base plate 7.

[0022] In this technical solution, the bottom of the movable base 1 is equipped with a drive wheel. The overall height is adjusted by the extension and retraction of the electric push rod a2. The supporting base plate 7 is vertically installed on the top of the electric push rod a2. One end of the auxiliary picking plate 8 is fixed relative to the supporting base plate 7, and then the other end is lifted to adjust the slope angle. The rotation of the driven turntable 13 controls the rotation of the rotating shaft 16 and the supporting base plate 7 connected to it to rotate, thereby adjusting the lateral angle.

[0023] In some technical solutions, adjustment seats 3 are installed on both sides of the bottom end of the bearing base plate 7, electric push rods b12 are installed on the adjustment seats 3, and push rods 11 are installed on the outer wall of the hinge seat 24. One end of the electric push rod b12 is connected to the push rod 11, and the other end of the electric push rod b12 is connected to the adjustment seat 3.

[0024] In this technical solution, both ends of the electric push rod b12 are equipped with hinge seats. By extending and retracting the electric push rod b12, the push rod 11 is controlled to drive the rotating rod 10 to rotate within the hinge seat 24. The meshing of the rack 6 and the processing 4 adjusts the angle of the auxiliary picking plate 8.

[0025] In some technical solutions, a motor 15 is installed on the outer wall of one side adjustment seat 3, and an active turntable 14 is installed on the drive end of the motor 15. The active turntable 14 and the driven turntable 13 cooperate with each other.

[0026] In this technical solution, motor 15 is a forward and reverse reversible motor, which drives the active turntable 14 to rotate, and in turn drives the driven turntable 13 to rotate.

[0027] In some technical solutions, the bearing seat 16 includes a shaft cylinder a161 and a shaft cylinder b162 arranged opposite to each other. The inner walls of the shaft cylinder a161 and the shaft cylinder b162 are evenly provided with rotating cavities 22 along their axis. The rotating cavities 22 are equipped with balls 23, and the balls 23 are fitted with the rotating shaft 21.

[0028] In this technical solution, the bearing seat 16 is fixed on the side wall of the motor 15, and the ball bearing 23 can rotate within the rotating shaft 18 along with the rotating shaft 21.

[0029] In some technical solutions, connecting plates 18 are installed on both side walls of shaft cylinder a161 and shaft cylinder b162. The side walls of the connecting plates 18 are provided with screw holes 19, and bolts 20 are screwed into the screw holes 19.

[0030] In this technical solution, the shaft cylinders a161 and b162 are fixed by the threaded connection of the screw 14.

[0031] In some technical solutions, a fixing plate 163 is installed on the rear side wall of shaft cylinder a161 and shaft cylinder b162, and an oil injection hole 17 is opened on the outer wall of shaft cylinder a161 and shaft cylinder b162.

[0032] In this technical solution, the assembled shaft cylinders a161 and b162 are fixed by the fixing plate 163, and lubricating oil can be added to the interior of the rotating cavity through the oil injection hole 17.

[0033] In some technical solutions, a buffer pad 9 is installed on the front side wall of the auxiliary picking plate 8;

[0034] In this technical solution, the cushioning pad 9 is made of foam, and Apple can cushion the impact on the cushioning pad 9.

[0035] Working principle: When in use, the movable base 1 can be moved to the lower end of the apple tree, and then the height can be adjusted by extending and retracting the electric push rod a2. Then, by controlling the rotation of the bearing base plate 7 and extending and retracting the electric push rod b12, the angle and position of the auxiliary picking plate 8 can be adjusted, so that when picking apples, the apples can slide down the auxiliary picking plate 8.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An adjustable apple-harvesting aid device, comprising a movable base (1), characterized in that: The upper end of the movable base (1) is equipped with an electric push rod a (2), the top end of the electric push rod a (2) is equipped with a bearing base plate (7), the top end of the bearing base plate (7) is equipped with an auxiliary picking plate (8), the bottom end of the auxiliary picking plate (8) is equipped with a rotating rod (10), the two outer ends of the rotating rod (10) are fitted with hinge seats (24), the two ends of the rotating rod (10) are equipped with gears (4), and the top two sides of the bearing base plate (7) are... Each is equipped with a fixed seat (5), and a rack (6) is installed at the top of the fixed seat (5). The rack (6) meshes with the gear (4). A driven turntable (13) is installed at the top of the electric push rod a (2). A rotating shaft (21) is installed inside the driven turntable (13). A bearing seat (16) is installed at the center of the bottom end of the bearing base plate (7). The top end of the rotating shaft (21) is installed inside the bearing seat (16) and connected to the bottom end of the bearing base plate (7).

2. The adjustable apple-harvesting aid device according to claim 1, characterized in that, Adjustment seats (3) are installed on both sides of the bottom end of the bearing base plate (7). An electric push rod b (12) is installed on the adjustment seat (3). A push rod (11) is installed on the outer wall of the hinge seat (24). One end of the electric push rod b (12) is connected to the push rod (11), and the other end of the electric push rod b (12) is connected to the adjustment seat (3).

3. The adjustable apple-assisted harvesting device according to claim 2, characterized in that: A motor (15) is installed on the outer wall of the adjustment seat (3) on one side. An active turntable (14) is installed on the drive end of the motor (15). The active turntable (14) and the driven turntable (13) cooperate with each other.

4. The adjustable apple-harvesting aid device according to claim 1, characterized in that, The bearing seat (16) includes a shaft cylinder a (161) and a shaft cylinder b (162) arranged opposite to each other. The inner walls of the shaft cylinder a (161) and the shaft cylinder b (162) are evenly provided with rotating cavities (22) along their axes. The rotating cavities (22) are equipped with balls (23), and the balls (23) are fitted to the rotating shaft (21).

5. An adjustable apple-assisted harvesting device according to claim 4, characterized in that, Both sides of the shaft cylinder a (161) and shaft cylinder b (162) are equipped with connecting plates (18), and the side walls of the connecting plates (18) are provided with screw holes (19), and bolts (20) are screwed into the screw holes (19).

6. An adjustable apple-harvesting aid device according to claim 5, characterized in that, The rear sidewalls of the shaft cylinders a (161) and b (162) are fitted with fixing plates (163), and the outer walls of the shaft cylinders a (161) and b (162) are provided with oil injection holes (17).

7. The adjustable apple-assisted harvesting device according to claim 1, characterized in that: The front side wall of the auxiliary picking board (8) is equipped with a buffer pad (9).

Images