CN210694992U

CN210694992U - Automatic tree climbing picking machine

Info

Publication number: CN210694992U
Application number: CN201921460860.8U
Authority: CN
Inventors: 彭高文; 龚超军
Original assignee: Changsha Jingtuo Intelligent Control System Integration Co Ltd
Current assignee: Changsha Jingtuo Intelligent Control System Integration Co Ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-06-09
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses an automatic picking machine climbs tree, including frame, cutting device, its characterized in that, the frame divides two-layer from top to bottom, and upper and lower two-layer frame is equal vertical all around installs the connecting plate, is connected with back the shape frame on the connecting plate, and back the shape frame other end and be connected with the spliced pole, and the spliced pole other end is connected with the U-shaped frame, installs through the round pin axle in the U-shaped frame and goes up the backup pad on the pulley and the symmetry is provided with cutting device, cutting device includes first motor, is connected with the mounting panel on the output shaft of first motor, installs the fly leaf on the mounting panel, installs the second motor on the fly leaf, is connected with the cutter on the output shaft of second motor, is provided with the camera on the second motor. This device is through adjusting the pulley forward tree of climbing, and the contrarotation just climbs down, can conveniently pick the fruit to be provided with the pocket of gathering, can improve the efficiency of picking greatly, and the security of picking has also obtained the guarantee.

Description

Automatic tree climbing picking machine

Technical Field

The utility model relates to a picking machine device field especially relates to an automatic picking machine climbs tree.

Background

Picking of fruits growing at the high position of a trunk in the agriculture and forestry plantation industry is always troublesome, generally more workers are needed to work in a coordinated mode, picking is high-efficiency and convenient to consider, the protection of fruit trees cannot cause great damage to the fruit trees, the safety problem of personnel working at the high position when workers climb trees to pick the fruits needs to be further noticed, and the picking-avoiding fruits fall to injure the personnel assisting the trees. Therefore, the efficiency and cost of picking are greatly improved under the limitation of many factors, such as the betel nut planting industry. Betel nut is the fruit of areca nut, which has straight trunk without branches, leaves growing at the top of the stem, and fruit hanging under the leaves of areca nut. The betel nut is relatively high and the trunk of the betel nut is slender, so that the betel nut is difficult to pick, and the betel nut is manually climbed to the top end of the betel nut to be twisted off by hands or cut off by a knife in the traditional picking method, and then the betel nut is put into a portable bag or thrown under the betel nut to be manually caught, or a metal telescopic rod with a sickle at the top end is adopted for picking.

The requirements of manual tree climbing and picking on the physical quality, working experience and technical difficulty of a fruit picker are high, the physical consumption is large, and the high-altitude falling danger is easy to occur after long-time operation; because the betelnut is higher when adopting flexible stock to pick, the longer of stock is difficult to control, and can't be accurate pick the betel nut fruit, can also appear touching the electric wire even and lead to the condition of burn or death to and drop from the high altitude for alleviateing betel nut and lead to the damage, often still need someone connect the betel nut that falls below, so not only extravagant labour, still by the danger of smashing wounded in addition.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, provide an automatic picking machine climbs tree, climb the tree through adjustment pulley forward, the contrarotation just climbs down, climbs to go the back can fixed position, picks fruit (like sesame oil etc.) to be provided with the pocket of gathering, can improve the efficiency of picking greatly, and the security of picking has also obtained the guarantee.

In order to realize the above purpose, the utility model adopts the technical scheme that:

an automatic tree climbing picking machine comprises a frame and a cutting device, and is characterized in that the frame is divided into an upper layer and a lower layer, a plurality of supporting rods are connected between the two layers of frames, a lower supporting plate is arranged between the lower layer of frames, an upper supporting plate is arranged between the upper layer of frames, connecting plates are vertically arranged on the peripheries of the upper layer of frames and the lower layer of frames, a clip frame is connected onto each connecting plate, the other end of the clip frame is connected with a connecting post, the other end of the connecting post is connected with a U-shaped frame, a pulley is arranged in the U-shaped frame through; a plurality of third motors are vertically and upwards arranged on the lower supporting plate, a plurality of third motors are vertically and downwards arranged on the upper supporting plate, the output shaft of each third motor is connected with a second belt pulley, and the second belt pulley and the first belt pulley are in transmission through a belt; the symmetry is provided with the storage battery on the backup pad down, and the symmetry is provided with cutting device on going up the backup pad, cutting device includes first motor, is connected with the mounting panel on the output shaft of first motor, installs the fly leaf on the mounting panel, installs the second motor on the fly leaf, is connected with the cutter on the output shaft of second motor, is provided with the camera on the second motor, goes up and is provided with the PLC controller by cutting device on the backup pad.

Further, the frame is hollow columnar structure, and it divide into two, has all seted up the screw on the frame on both sides, and two frames are installed fixedly through setting up bolt cooperation bolt in hollow columnar intraduct.

Furthermore, it is hollow structure to go up backup pad and bottom suspension fagging, and equally divide for two and install respectively on the frame of the left and right sides.

Further, the movable plate is divided into a lower end vertical part and an upper end movable part, the two parts of plates are connected through a rotating shaft, and the upper end movable part is provided with a second motor.

Furthermore, a small hydraulic cylinder is arranged on the mounting plate, and an output shaft of the small hydraulic cylinder is connected with the upper end movable part of the movable plate.

Furthermore, a miniature hydraulic cylinder is connected to the eccentric position of one side below the square-shaped frame, and the bottom of the miniature hydraulic cylinder is installed on the lower supporting plate or the upper supporting plate.

Furthermore, a through hole and a crescent groove are formed in the connecting plate.

Furthermore, two limiting columns are arranged at one end of the square-shaped frame, one limiting column is inserted into the through hole of the connecting plate, and the other limiting column is inserted into the crescent groove of the connecting plate.

Furthermore, the upper supporting plate is provided with a collecting mesh bag at the hollow position.

The utility model has the advantages that:

1. through the setting have the connecting plate of crescent moon groove, the cooperation returns shape frame and miniature pneumatic cylinder, realizes the function at the adjustable inclination of pulley, further realizes that the forward of device upwards climbs the tree, and the speed that the reversal rotation descends, and the angle of adjustment pulley can control to rise and descend to thereby adapt to different operating environment and adjust different speeds of motion and be convenient for improve work efficiency.

2. Through install the spring additional in its bottom when pulley installation, the cooperation sets up the spliced pole at the spring center and installs the pulley to realize that the pulley can carry out the function that wholly stretches out and draws back, so that adapt to the use of the trunk of different diameters.

3. Through will picking cutting device setting on first motor, realize the regulation of cutting device's circumferential position, can revolute the axle luffing motion through setting up the small-size pneumatic cylinder of cutting device fly leaf cooperation simultaneously to realize the regulation of the multidirectional degree of freedom of cutting device cutter, can adapt to the cutting of different angles and pick the operation, improved the practicality of device greatly.

4. Through set up the camera on cutting device, long-range real-time video monitoring of cooperation has increased substantially the convenience degree of cutting picking and the efficiency of picking, also can further realize the picking operation of higher distance simultaneously.

5. The device is simply spliced into a whole by matching the hollow frame divided into two blocks with the bolt and the bolt, so that the mounting and dismounting efficiency of the device is greatly improved, and the picking efficiency is improved; the device is provided with the pocket of gathering simultaneously, can carry out timely gathering to the fruit of picking, avoids the fruit directly to drop and causes the damage, has more reduced the danger of injuring by a crashing object to personnel under the tree.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the mounting schematic diagram of the pulley of the present invention.

Fig. 3 is a schematic view of the installation of the latch according to the present invention.

The text labels in the figures are represented as: 1. A frame; 2. a lower support plate; 3. a U-shaped frame; 4. a strut; 5. an upper support plate; 6. a PLC controller; 7. a first motor; 8. mounting a plate; 9. a movable plate; 10. a second motor; 11. a camera; 12. a cutter; 13. a small hydraulic cylinder; 14. harvesting the mesh bags; 15. a battery cell; 16. a clip frame; 17. a connecting plate; 18. a crescent groove; 19. a limiting column; 20. a pulley; 21. a first pulley; 22. a spring; 23. connecting columns; 24. a micro hydraulic cylinder; 25. a third motor; 26. a second pulley; 27. a belt; 28. a pin shaft; 29. a bolt; 30. and (4) a bolt.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

Please refer to fig. 1, which is a schematic structural diagram of a preferred embodiment of an automatic tree climbing picking machine according to the present invention.

An automatic tree climbing picking machine comprises a frame 1 and a cutting device, and is characterized in that the frame 1 is divided into an upper layer and a lower layer, a plurality of support rods 4 are connected between the two layers of the frame 1, a lower support plate 2 is installed between the lower layer of the frame 1, an upper support plate 5 is installed between the upper layer of the frame 1, connecting plates 17 are vertically installed on the peripheries of the upper layer of the frame 1 and the lower layer of the frame 1, a clip frame 16 is connected onto the connecting plates 17, the other end of the clip frame 16 is connected with a connecting post 23, the other end of the connecting post 23 is connected with a U-shaped frame 3, a pulley 20 is installed in the U-shaped frame; a plurality of third motors 25 are vertically and upwardly arranged on the lower supporting plate 2, a plurality of third motors 25 are vertically and downwardly arranged on the upper supporting plate 5, an output shaft of each third motor 25 is connected with a second belt pulley 26, and the second belt pulleys 26 and the first belt pulley 21 are driven by a belt 27; the symmetry is provided with storage battery 15 on the backup pad 2 down, and the symmetry is provided with cutting device on going up backup pad 5, cutting device includes first motor 7, is connected with mounting panel 8 on the output shaft of first motor 7, installs fly leaf 9 on the mounting panel 8, installs second motor 10 on the fly leaf 9, is connected with cutter 12 on the output shaft of second motor 10, is provided with camera 11 on the second motor 10, goes up backup pad 5 and is provided with PLC controller 6 by cutting device.

Preferably, as shown in fig. 1, the frame 1 is a hollow cylindrical structure and is divided into two parts, the frame 1 on both sides is provided with screw holes, and the two frames 1 are installed and fixed by arranging bolts 30 inside the hollow cylindrical pipe and matching with the bolts 29.

Preferably, as shown in fig. 1, the upper support plate 5 and the lower support plate 2 are both hollow structures and are equally divided into two blocks, and the two blocks are respectively installed on the frames 1 on the left and right sides.

Preferably, as shown in fig. 1, the movable plate 9 is divided into a lower vertical portion and an upper movable portion, the two plates are connected by a rotating shaft, and the upper movable portion is provided with a second motor 10.

Preferably, as shown in fig. 1, a small hydraulic cylinder 13 is disposed on the mounting plate 8, and an output shaft of the small hydraulic cylinder 13 is connected to the upper end movable portion of the movable plate 9.

Preferably, as shown in fig. 1, a micro hydraulic cylinder 24 is connected to an eccentric position on one side below the frame 16, and the bottom of the micro hydraulic cylinder 24 is mounted on the lower support plate 2 or the upper support plate 5.

Preferably, as shown in fig. 1, the connecting plate 17 is provided with a through hole and a crescent 18.

Preferably, as shown in fig. 1, one end of the clip 16 is provided with two limiting posts 19, one limiting post 19 is inserted into the through hole of the connecting plate 17, and the other limiting post 19 is inserted into the crescent 18 of the connecting plate 17.

Preferably, referring to fig. 1, the upper support plate 5 is provided with a harvesting mesh bag 14 at a hollow position.

The utility model discloses during the use, at first surround the trunk with the device of two halves then splice the installation with the device through 30 cooperation bolts 29 of bolt, because pulley 20 bottom is provided with spring 22 cooperation spliced pole 23 and installs it, consequently can wholly carry out the regulation that the position can be carried out to the size of telescopic pulley 20 around going on according to the trunk diameter. After the device is fixed on a trunk, because the micro hydraulic cylinder 24 is arranged at the eccentric position of the square frame 16, and one end of the square frame 16 is respectively positioned in the through hole of the connecting plate 17 and the crescent groove 18 by the two limiting columns 19, the angle of the square frame 16 can be adjusted by the lifting of the micro hydraulic cylinder 24, so that the pulley 20 is driven to adjust the angle, and then the third motor 25 is started to be matched with the elastic belt 27 to drive the pulley 20 to rotate. When the device climbs to a corresponding height, the position of the fruit can be monitored in real time through the camera 11, so that the position of the cutter 12 is adjusted through the first motor 7 and the small hydraulic cylinder 13 to accurately cut and pick the fruit, and then the fruit is picked through the picking mesh bag 14. All parts such as each motor and hydraulic means of this device communicate with PLC controller 6, and PLC controller 6 adds and is equipped with the wireless transmission function to cooperation remote controller not only can real time monitoring device's operational aspect, can also realize timely remote control device and pick the operation, greatly reduced workman's intensity of labour, improved the efficiency of work, also be favorable to further reduce cost, the quality of assurance harvesting fruit and the security of work.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; these modifications, variations or combinations, or direct applications of the concepts and solutions of the present invention to other applications without further modifications, are intended to be included within the scope of the present invention.

Claims

1. An automatic tree-climbing picking machine comprises a frame (1) and a cutting device, and is characterized in that the frame (1) is divided into an upper layer and a lower layer, a plurality of support rods (4) are connected between the two layers of frames (1), a lower support plate (2) is installed between the lower layer of frames (1), an upper support plate (5) is installed between the upper layer of frames (1), connecting plates (17) are vertically installed on the peripheries of the upper layer of frames (1) and the lower layer of frames (1), a clip-shaped frame (16) is connected onto the connecting plates (17), the other end of the clip-shaped frame (16) is connected with a connecting column (23), the other end of the connecting column (23) is connected with a U-shaped frame (3), a pulley (20) is installed in the U-shaped frame (3; a plurality of third motors (25) are vertically and upwards arranged on the lower supporting plate (2), a plurality of third motors (25) are vertically and downwards arranged on the upper supporting plate (5), an output shaft of each third motor (25) is connected with a second belt pulley (26), and the second belt pulley (26) is in transmission with the first belt pulley (21) through a belt (27); the symmetry is provided with storage battery (15) on lower support plate (2), goes up the symmetry and is provided with cutting device on backup pad (5), cutting device includes first motor (7), is connected with mounting panel (8) on the output shaft of first motor (7), installs fly leaf (9) on mounting panel (8), installs second motor (10) on fly leaf (9), is connected with cutter (12) on the output shaft of second motor (10), is provided with camera (11) on second motor (10), goes up backup pad (5) and is provided with PLC controller (6) by cutting device.

2. The automatic tree-climbing picking machine according to claim 1, characterized in that the frame (1) is a hollow cylindrical structure and is divided into two parts, screw holes are formed in the two frames (1), and the two frames (1) are installed and fixed by arranging bolts (30) inside the hollow cylindrical pipe and matching with bolts (29).

3. The automatic tree-climbing picking machine according to any one of claims 1 or 2, characterized in that the upper support plate (5) and the lower support plate (2) are both hollow and are divided into two parts which are respectively mounted on the frames (1) at the left and right sides.

4. The automatic tree-climbing picking machine according to claim 1, characterized in that the movable plate (9) is divided into a lower vertical part and an upper movable part, the two plates are connected through a rotating shaft, and the upper movable part is provided with a second motor (10).

5. The automatic tree-climbing picking machine according to any one of claims 1 or 4, characterized in that a small hydraulic cylinder (13) is arranged on the mounting plate (8), and an output shaft of the small hydraulic cylinder (13) is connected with the upper movable part of the movable plate (9).

6. The automatic tree-climbing picking machine according to claim 1, characterized in that a miniature hydraulic cylinder (24) is connected to the eccentric position on one side under the frame (16), and the bottom of the miniature hydraulic cylinder (24) is mounted on the lower support plate (2) or the upper support plate (5).

7. The automatic tree-climbing picking machine according to claim 1, characterized in that the connecting plate (17) is provided with a through hole and a crescent groove (18).

8. The automatic tree-climbing picking machine according to any one of claims 1 or 7, characterized in that one end of the square frame (16) is provided with two limiting columns (19), one limiting column (19) is inserted into the through hole of the connecting plate (17), and the other limiting column (19) is inserted into the crescent groove (18) of the connecting plate (17).

9. An automatic tree-climbing picking machine according to claim 1, characterized in that the upper support plate (5) is provided with a picking mesh bag (14) at a hollow position.