Portable apple picking pole

Abstract

The invention belongs to the technical field of gardening equipment, specifically a portable apple picking rod, which includes: a fixed handle, a first connecting tube, a second connecting tube, a connecting block, a blade clamping frame, a movable pulley set, a first connecting rod and a second connecting rod. The fixed handle is movably connected to a movable handle, one end of the fixed handle is installed with a first connecting tube, an inner end of the first connecting tube is installed with a fixing seat, an outer end of the first connecting tube is installed with a control joint, and the first connecting tube is movably connected with a second connecting tube. The portable apple picking rod adopts a 180° blade rotation cutting at the picking head, and retains a small section of the apple handle, so that the fruit can be picked safely. The picking rod can accurately locate the fruit, replacing manual grasping, and has a variety of inspirations. It adopts the functional relationship between the movable pulley and the object being pulled, and extends 1 / 2 of the distance to cut in place.

Description

Technical Field

[0001] The invention belongs to the field of gardening equipment, and in particular relates to a portable apple picking rod. Background Art

[0002] Picking is a highly seasonal, labor-intensive and expensive process, and is the most time-consuming and labor-intensive part of the fruit production chain. Currently, domestic apple picking is basically done manually, and the cost accounts for about 50%-70% of the cost.

[0003] There are three main types of mechanical picking in orchards: shaking, impact and cutting. The shaking type uses external force to shake the tree or branches to separate the fruit from the branches and make them fall; the impact type uses impact parts to directly hit the branches, or knocks on the trellis that fix the branches to make the fruit fall; the cutting type uses cutting to separate the fruit stalk from the tree.

[0004] The choice and use of these three harvesting methods depends mainly on several factors. First, the size of the orchard is one of the biggest factors affecting harvesting. The owner of a small orchard will usually hire workers to harvest by hand, while a large orchard is more likely to rely on one of the mechanical harvesting methods or at least a combination of the two to save time and money.

[0005] Most orchards in southern my country are located in hilly and mountainous areas, which are sloping lands. Therefore, there are few suitable picking machines, and the problem of danger is more prominent. Due to the complexity of the working environment, the development of picking robots has not yet met the requirements of agricultural production, especially the visual recognition and walking devices, which are still a long way from practicality and commercialization, so it is necessary to design a portable picking pole. Summary of the invention

[0006] The purpose of the present invention is to provide a portable apple picking rod, which adopts a 180° blade rotation cutting at the picking head and retains a small section of the apple handle to safely pick the fruit. The picking rod can accurately locate the fruit, replace manual grasping, has a variety of inspirations, adopts the functional relationship between the movable pulley and the pulled object, extends 1 / 2 of the distance, and cuts in place.

[0007] To achieve the above object, the technical solution adopted by the present invention is:

[0008] A portable apple picking rod comprises: a fixed handle, a first connecting tube, a second connecting tube, a connecting block, a blade clamping frame, a movable pulley set, a first connecting rod and a second connecting rod, the fixed handle is movably connected with a movable handle, one end of the fixed handle is installed with the first connecting tube, the inner end of the first connecting tube is installed with a fixing seat, the outer end of the first connecting tube is installed with a control joint, the first connecting tube is movably connected with the second connecting tube, one end of the second connecting tube is installed with a connecting block, one end of the connecting block is installed with a blade clamping frame, a plurality of blades are installed on the top of the blade clamping frame, a fixed frame is installed on the outer ring of the blade clamping frame, a sliding ring is arranged on the outer side of the fixed frame, a sliding groove is movably connected to the sliding ring, the sliding groove is located on the inner ring of the movable frame, and the movable frame A spring seat is installed on one side of the outside, a first return spring is installed on the spring seat, the first return spring is connected to a connecting block, the other side of the outside of the movable frame is connected to a first connecting rope, the first connecting rope is wound around one end of a movable pulley group, the movable pulley group is installed in the connecting block, the other end of the movable pulley group is wound around a second connecting rope, one end of the second connecting rope is connected to the connecting frame, the other end of the second connecting rope is connected to the first connecting rod, a second tightening spring is installed on the first connecting rod, the top end of the second tightening spring is connected to a snap block, the snap block is movably connected to the second connecting rod, and the first connecting rod is inserted into the inside of the second connecting rod, a second return spring is installed on one end of the outside of the second connecting rod, and one end of the second return spring is connected to a fixed seat.

[0009] As a preferred solution of the portable apple picking rod described in the present invention, the control joint includes a connecting seat, a pressing block, a tightening rod and a first tightening spring, a connecting seat is installed at one end of the outer side of the first connecting tube, a pressing block is movably connected to the connecting seat, a tightening rod and a first tightening spring are respectively installed on both sides of the top of the pressing block, the tightening rod is inserted into the first connecting tube and the second connecting tube to fit the buckle block, and one end of the first tightening spring is connected to the first connecting tube.

[0010] As a preferred solution of the portable apple picking pole of the present invention, a suspension belt is installed on the outer side of the first connecting tube, and Velcro is provided on the suspension belt.

[0011] As a preferred solution of the portable apple picking rod described in the present invention, a bag net is installed on the outer side of the blade clamping frame, and the bag net is made of plastic net.

[0012] The beneficial effects of the present invention are as follows: by picking up the device, the blade clamping frame of the device is moved to the outside of the fruit, by pressing the movable handle, the movable handle drives the second connecting rod to move, the second connecting rod drives the first connecting rod to move through the buckle block, the first connecting rod drives the second connecting rope to move, the movable pulley group transmits power, drives the first connecting rope to move, the first connecting rope drives the movable frame to rotate, presses the branch onto the blade, thereby completing the cutting, and resets the movable frame through the first reset spring, when it needs to be extended, by pressing the control joint, the second tightening spring pushes the buckle block upward and disengages from the second connecting rod, and then pulls the second connecting tube, so that the first connecting rod is movable and extended in the second connecting rod, and the first connecting rod is driven by the second connecting rod, thereby completing the cutting work, the portable apple picking rod, the picking head adopts 180° blade rotation cutting, and retains a small section of apple handle, safe fruit picking, the picking rod can achieve accurate positioning of the fruit, replaces manual grasping, has a variety of inspirations, adopts the functional relationship between the movable pulley and the pulled object, extends 1 / 2 of the distance, and cuts in place. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of the present invention;

[0014] Figure 2 is a cross-sectional view of the present invention;

[0015] Figure 3 For the present invention Figure 2 The enlarged view of point A in the middle;

[0016] Figure 4 It is a structural schematic diagram of the movable frame of the present invention;

[0017] Figure 5 It is a structural schematic diagram of the fixing frame of the present invention.

[0018] In the figure: 100 fixed handle, 110 movable handle, 200 first connecting tube, 210 fixed seat, 220 control joint, 221 connecting seat, 222 pressing block, 223 tightening rod, 224 first tightening spring, 230 suspension belt, 300 second connecting tube, 400 connecting block, 500 blade clamping frame, 510 blade, 520 fixed frame, 521 sliding ring, 530 movable frame, 531 spring seat, 532 first return spring, 533 first connecting rope, 534 sliding groove, 540 net, 600 movable pulley block, 610 second connecting rope, 700 first connecting rod, 710 second tightening spring, 720 buckle block, 800 second connecting rod, 810 second return spring. DETAILED DESCRIPTION

[0019] The present invention will be further described below in conjunction with the accompanying drawings:

[0020] The present invention provides a portable apple picking rod. The picking head adopts a 180° blade 510 rotation cutting, and retains a small section of the apple handle, so that the fruit can be picked safely. The picking rod can accurately locate the fruit, replacing the manual grasping. The inspiration is changeable, and the functional relationship between the movable pulley and the pulled object is adopted. It is extended by 1 / 2 of the distance and cuts in place. Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , including: a fixed handle 100, a first connecting tube 200, a second connecting tube 300, a connecting block 400, a blade 510, a clamping frame 500, a movable pulley set 600, a first connecting rod 700 and a second connecting rod 800;

[0021] Please refer again Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The fixed handle 100 is movably connected with a movable handle 110, one end of the fixed handle 100 is installed with a first connecting tube 200, an inner end of the first connecting tube 200 is installed with a fixing seat 210, an outer end of the first connecting tube 200 is installed with a control joint 220, a second connecting tube 300 is movably connected in the first connecting tube 200, a connecting block 400 is installed at one end of the second connecting tube 300, a blade 510 clamping frame 500 is installed at one end of the connecting block 400, five blades 510 are installed at the top of the blade 510 clamping frame 500, a fixed frame 520 is installed on the outer ring of the blade 510 clamping frame 500, a sliding ring 521 is arranged on the outer side of the fixed frame 520, and the sliding ring 5 The movable frame 530 is movably connected with a slide groove 534, the slide groove 534 is located in the inner circle of the movable frame 530, a spring seat 531 is installed on one side of the outer side of the movable frame 530, a first return spring 532 is installed on the spring seat 531, the first return spring 532 is connected to the connecting block 400, the other side of the outer side of the movable frame 530 is connected to a first connecting rope 533, the first connecting rope 533 is wound around one end of the movable pulley block 600, the movable pulley block 600 is installed in the connecting block 400, the other end of the movable pulley block 600 is wound around a second connecting rope 610, one end of the second connecting rope 610 is connected to the connecting frame, the other end of the second connecting rope 610 is connected to the first connecting rod 700, the first connecting rod 700 is connected to the first connecting rod 700. A second tensioning spring 710 is installed, and a buckle block 720 is connected to the top of the second tensioning spring 710. The buckle block 720 is movably connected to the second connecting rod 800, and the first connecting rod 700 is inserted into the second connecting rod 800. A second return spring 810 is installed at the outer end of the second connecting rod 800, and one end of the second return spring 810 is connected to the fixing seat 210. Specifically, the fixed handle 100 is rotatably connected to the movable handle 110 through an axis, and one end of the fixed handle 100 is threaded with a first connecting pipe 200 through a bolt, and the inner end of the first connecting pipe 200 is bonded and connected to the fixing seat 210, and the outer end of the first connecting pipe 200 is welded with a control joint 220. A second connecting pipe 300 is slidably connected in the connecting pipe 200, one end of the second connecting pipe 300 is threadedly connected to a connecting block 400 through bolts, one end of the connecting block 400 is threadedly connected to a blade 510 clamping frame 500 through bolts, the top of the blade 510 clamping frame 500 is embedded with five blades 510, the outer ring of the blade 510 clamping frame 500 is threadedly connected to a fixed frame 520 through bolts, a sliding ring 521 is provided on the outer side of the fixed frame 520, a sliding groove 534 is slidably connected to the sliding ring 521, and the sliding groove 534 is located on the inner ring of the movable frame 530, and a spring seat 531 is threadedly connected to the outer side of the movable frame 530 through bolts, and a first return spring 532 is welded on the spring seat 531.The first return spring 532 is welded to the connecting block 400, and the other side of the outside of the movable frame 530 is tightly connected with the first connecting rope 533, the first connecting rope 533 is wound around one end of the movable pulley block 600, and the movable pulley block 600 is threadedly connected to the connecting block 400 by bolts, and the other end of the movable pulley block 600 is wound around the second connecting rope 610, one end of the second connecting rope 610 is wound around and connected to the connecting frame, and the other end of the second connecting rope 610 is wound around and connected to the first connecting rod 700, and the first connecting rod 700 is welded with a second tightening spring 710, and the top of the second tightening spring 710 is welded with a buckle block 72 0, the buckle block 720 is rotatably connected with the second connecting rod 800, and the first connecting rod 700 is inserted into the second connecting rod 800, a second return spring 810 is welded to one end of the outer side of the second connecting rod 800, and a fixing seat 210 is welded to one end of the second return spring 810, the fixing handle 100 is used to fix the movable handle 110, and the movable handle 110 is used to drive the second connecting rod 800 to move, the first connecting tube 200 and the second connecting tube 300 are used to accommodate the internal device and enable the first connecting tube 200 and the second connecting tube 300 to be retractable, the fixing seat 210 is used to fix the second return spring 810, and the control joint 220 is used to control The first connecting tube 200 and the second connecting tube 300 are controlled to extend and retract, and the buckle block 720 is pressed. The connecting block 400 is used to connect the second connecting tube 300 and the blade 510 clamping frame 500. The blade 510 clamping frame 500 is used to fix the upper blade 510. The blade 510 is used to break branches. The fixed frame 520 is used to connect the blade 510 clamping frame 500 and the movable frame 530. The sliding ring 521 and the sliding groove 534 are used to connect the fixed frame 520 and the movable frame 530. The movable frame 530 is used to rotate and drive the branch to break the blade 510. The spring seat 531 is used to connect the movable frame 530 and the first return spring 532. The first return spring 532 is used to move the movable frame 530 to the movable frame 530. After the frame 530 rotates, it is reset. The first connecting rope 533 is used to connect the movable pulley block 600 and the movable frame 530. The movable pulley block 600 is used to transmit power and connect the first connecting rope 533 and the second connecting rope 610. The second connecting rope 610 is used to connect the first connecting rod 700. The first connecting rod 700 and the second connecting rod 800 cooperate with each other to drive the second connecting rope 610 to move. The second tightening spring 710 is used to tighten the buckle block 720 to move the buckle block 720 outward. The buckle block 720 is used to connect the positions of the first connecting rod 700 and the second connecting rod 800. The second reset spring 810 is used to reset the second connecting rod 800 after it moves.

[0022] During specific use, by picking up the device, the blade 510 of the device and the clamping frame 500 are moved to the outside of the fruit, and by pressing the movable handle 110, the movable handle 110 drives the second connecting rod 800 to move, and the second connecting rod 800 drives the first connecting rod 700 to move through the buckle block 720, and the first connecting rod 700 drives the second connecting rope 610 to move, and the movable pulley group 600 transmits power to drive the first connecting rope 533 to move, and the first connecting rope 533 drives the movable frame 530 to rotate, press the branch onto the blade 510, thereby completing the cutting, and reset the movable frame 530 through the first reset spring 532. When it needs to be extended, by pressing the control joint 220, the second tightening spring 710 pushes the buckle block 720 upward and disengages from the second connecting rod 800, and then pulls the second connecting tube 300, so that the first connecting rod 700 is movable and extended in the second connecting rod 800, and the first connecting rod 700 is driven by the second connecting rod 800, thereby completing the cutting work.

[0023] Please refer again Figure 1 , Figure 2 and Figure 3 , the control joint 220 includes a connecting seat 221, a pressing block 222, a tightening rod 223 and a first tightening spring 224, the outer end of the first connecting tube 200 is installed with a connecting seat 221, and the pressing block 222 is movably connected to the connecting seat 221, and the top two sides of the pressing block 222 are respectively installed with a tightening rod 223 and a first tightening spring 224, the tightening rod 223 is inserted into the first connecting tube 200 and the second connecting tube 300 to fit the buckle block 720, and one end of the first tightening spring 224 is connected to the first connecting tube 200. Specifically, the control joint 220 includes a connecting seat 221, a pressing block 222, a tightening rod 223 and a first tightening spring 224, the outer end of the first connecting tube 200 is welded with a connecting seat 221, and the connecting A pressing block 222 is connected to the connecting seat 221 through an axial rotation connection, and a tightening rod 223 and a first tightening spring 224 are respectively welded on both sides of the top of the pressing block 222. The tightening rod 223 is inserted into the first connecting tube 200 and the second connecting tube 300 to fit the buckle block 720. One end of the first tightening spring 224 is welded with the first connecting tube 200. The connecting seat 221 is used to connect the pressing block 222 and the first connecting tube 200. The pressing block 222 is used to facilitate the movement of the tightening rod 223. The tightening rod 223 is used to be inserted into the first connecting tube 200 and the second connecting tube 300 to stop the second connecting rod 800 from moving, and to tighten the buckle block 720 to prevent the first connecting rod 700 from moving. The first tightening spring 224 is used to reset the pressing block 222 after it moves.

[0024] Please refer again Figure 1A hanging belt 230 is installed on the outer side of the first connecting tube 200, and a Velcro is provided on the hanging belt 230. Specifically, the outer side of the first connecting tube 200 is tightly connected with the hanging belt 230, and a Velcro is provided on the hanging belt 230. The hanging belt 230 is used to facilitate the hanging device and is easy to carry.

[0025] Please refer again Figure 2 A bag net 540 is installed on the outer side of the blade 510 clamping frame 500, and the bag net 540 is made of a plastic net. Specifically, the outer side of the blade 510 clamping frame 500 is sleeved with a bag net 540, and the bag net 540 is made of a plastic net. The bag net 540 is used to facilitate the collection of cut and fallen fruits.

[0026] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. 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. A portable apple picking pole, characterized in that: include: A fixed handle (100), a first connecting tube (200), a second connecting tube (300), a connecting block (400), a blade (510), a blade clamping frame (500), a movable pulley block (600), a first connecting rod (700) and a second connecting rod (800), wherein the fixed handle (100) is movably connected to a movable handle (110), one end of the fixed handle (100) is mounted with the first connecting tube (200), an inner end of the first connecting tube (200) is mounted with a fixing seat (210), an outer end of the first connecting tube (200) is mounted with a control joint (220), and the first connecting tube (200) is mounted with a control joint (220). A second connecting tube (300) is movably connected inside a connecting tube (200), a connecting block (400) is installed at one end of the second connecting tube (300), a blade clamping frame (500) is installed at one end of the connecting block (400), a plurality of blades (510) are installed at the top of the blade clamping frame (500), a fixed frame (520) is installed on the outer ring of the blade clamping frame (500), a sliding ring (521) is arranged on the outer side of the fixed frame (520), a sliding groove (534) is movably connected to the sliding ring (521), and the sliding groove (534) is located on the inner ring of the movable frame (530). A spring seat (531) is installed on one side of the outside of the movable frame (530), a first return spring (532) is installed on the spring seat (531), the first return spring (532) is connected to the connecting block (400), the other side of the outside of the movable frame (530) is connected to a first connecting rope (533), the first connecting rope (533) is wound around one end of a movable pulley block (600), the movable pulley block (600) is installed in the connecting block (400), the other end of the movable pulley block (600) is wound around a second connecting rope (610), one end of the second connecting rope (610) is connected to A connecting frame, the other end of the second connecting rope (610) is connected to the first connecting rod (700), a second tensioning spring (710) is installed on the first connecting rod (700), a buckle block (720) is connected to the top end of the second tensioning spring (710), the buckle block (720) is movably connected to the second connecting rod (800), and the first connecting rod (700) is inserted into the second connecting rod (800), a second return spring (810) is installed on one end of the outside of the second connecting rod (800), and one end of the second return spring (810) is connected to a fixing seat (210);The control joint (220) comprises a connecting seat (221), a pressing block (222), a tightening rod (223) and a first tightening spring (224); the connecting seat (221) is installed at one end of the outside of the first connecting tube (200); the pressing block (222) is movably connected to the connecting seat (221); the tightening rod (223) and the first tightening spring (224) are respectively installed on both sides of the top of the pressing block (222); the tightening rod (223) is inserted into the first connecting tube (200) and the second connecting tube (300) to fit the buckle block (720); one end of the first tightening spring (224) is connected to the first connecting tube (200); a suspension belt (230) is installed on the outside of the first connecting tube (200); and a Velcro is provided on the suspension belt (230). ; 2. A portable apple picking pole according to claim 1, characterized in that: A bag net (540) is installed on the outer side of the blade (510) clamping frame (500), and the bag net (540) is made of a plastic net.

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