CN107960200B - High-altitude picking device - Google Patents
High-altitude picking device Download PDFInfo
- Publication number
- CN107960200B CN107960200B CN201711299473.6A CN201711299473A CN107960200B CN 107960200 B CN107960200 B CN 107960200B CN 201711299473 A CN201711299473 A CN 201711299473A CN 107960200 B CN107960200 B CN 107960200B
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- China
- Prior art keywords
- gear
- rod
- mounting rod
- telescopic rod
- hook
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- Expired - Fee Related
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/24—Devices for picking apples or like fruit
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/22—Baskets or bags attachable to the picker
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a high-altitude picking device, which comprises: mounting a rod; cutting assembly, its upper portion of locating the installation pole includes: the bearing is sleeved with a first gear at the upper part; the picking knife is sleeved at the lower part of the bearing; the flexible subassembly, its top of locating cutting assembly includes: the rack is provided with a plurality of racks at intervals at one end of the fixing frame, and a sliding groove is formed at the other end of the fixing frame; the two ends of the fixing plate are respectively connected with the sliding chutes in a sliding manner, and the middle part of the fixing plate is provided with a circular opening; the two ends of the spring are respectively and fixedly connected with the fixed plate and the right side wall of the fixed frame; one end of the support rod is fixedly connected with the right side wall of the fixing frame, and the other end of the support rod is fixedly connected with the hook; a power transmission assembly comprising: a first motor; the second gear is sleeved on the driving shaft of the first motor and meshed with the plurality of racks; and the third gear is arranged below the second gear and is meshed with the first gear. The invention has the advantages of simple structure, light weight, high picking efficiency, convenient use and the like.
Description
Technical Field
The invention relates to the field of agricultural machinery. More particularly, the present invention relates to a high altitude picking apparatus.
Background
The existing high-altitude picking device mainly cuts, shears or saws the fruit base or the seed base by using a curved knife, a pair of scissors or a reciprocating knife saw, and has the following defects when in use: 1. some fruit bases or seed bases have high toughness, are not easy to be cut off, sheared or sawed at one time, and have low picking efficiency; 2. the cutter head is driven by multiple motors, the equipment is heavy, the cost is high, and the cutter head is not suitable for being operated by a single person; 3. the tool bit can not freely bend, and the bending angle can be adjusted only by retracting the tool bit, so that the use is inconvenient.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
Still another object of the present invention is to provide a high altitude picking apparatus with simple structure, light weight, high picking efficiency and convenient use.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a high altitude picking apparatus comprising:
a telescopic rod;
the lower end of the mounting rod is detachably connected with the upper end of the telescopic rod;
a cutting assembly disposed on an upper portion of the mounting rod, the cutting assembly comprising:
the bearing is sleeved outside the mounting rod, and a first gear is sleeved on the upper part of the bearing;
the picking knife is a circular blade and is sleeved at the lower part of the bearing;
flexible subassembly, it is located cutting assembly's top, flexible subassembly includes:
the fixing frame is a rectangular frame and is horizontally arranged, a plurality of racks are arranged on the front side wall of one end of the fixing frame at intervals, and two oppositely arranged sliding chutes are arranged on the front side wall and the rear side wall of the other end of the fixing frame;
the fixing plate is arranged in the middle of the fixing frame, two ends of the fixing plate are respectively connected with the sliding grooves in a sliding mode, and a circular opening which is matched with the mounting rod in size is formed in the middle of the fixing plate so that the fixing plate can be sleeved on the mounting rod;
the spring is arranged at the other end of the fixing frame, and two ends of the spring are respectively fixedly connected with the fixing plate and the right side wall of the fixing frame;
the supporting rod is horizontally arranged outside the fixed frame, and one end of the supporting rod is fixedly connected with the right side wall of the fixed frame;
the hook comprises a first hook and a second hook, wherein the first hook is horizontally arranged, the second hook is positioned right below the first hook, the top ends of the first hook and the second hook are fixedly connected through a connecting rod, and the first hook is fixedly connected with the other end of the supporting rod through a connecting arm;
power transmission assembly, it is located cutting assembly with the left side of flexible subassembly, power transmission assembly includes:
the first motor is fixedly connected with the mounting rod, a driving shaft of the first motor is vertically arranged downwards, and the first motor is powered by a lithium battery arranged at the top of the mounting rod;
the second gear is horizontally sleeved on the driving shaft and meshed with the racks, so that the second gear drives the fixing frame to move through the racks;
the third gear is horizontally sleeved on the driving shaft below the second gear and meshed with the first gear, so that the third gear drives the picking knife to rotate through the first gear;
the camera is arranged on the right side of the mounting rod above the telescopic assembly and is powered by the lithium battery;
and the control panel is arranged at the lower part of the telescopic rod and is electrically connected with the first motor and the camera.
Preferably, the high altitude harvesting device, the telescopic link with the installation pole is articulated through the round pin axle, still includes: the two return springs are horizontally and symmetrically arranged between the telescopic rod and the mounting rod and are fixedly connected with the telescopic rod and the mounting rod; the fixing ring is arranged in the middle of the mounting rod and below the picking knife; the winder is fixedly arranged at the lower part of the telescopic rod, the fixing ring and the winder are arranged at the same side and connected through a rope, and the winder is provided with a rotating handle.
Preferably, the telescopic rods of the high-altitude picking device sequentially comprise a first telescopic rod, a second telescopic rod, a third telescopic rod, a fourth telescopic rod and a fifth telescopic rod from outside to inside, the telescopic rods are driven to extend and retract by hydraulic cylinders, and the hydraulic cylinders are electrically connected with the control panel.
Preferably, in the high altitude picking apparatus, the diameter of the second gear is larger than that of the first gear.
Preferably, the high-altitude picking device, the telescopic rod and the mounting rod are both made of carbon fiber.
Preferably, in the high-altitude picking device, a blade protective shell is arranged on one side of the picking knife, which is far away from the hook.
Preferably, the high-altitude picking device further comprises a collecting bag arranged below the picking knife, and the collecting bag is detachably connected with the mounting rod.
Preferably, the high-altitude picking device further comprises a base which is a hollow cuboid with an opening at one side and is used for accommodating the telescopic rod and the mounting rod; the lower end of the telescopic rod is hinged with the top of the base.
Preferably, the high-altitude picking device further comprises a crawler walking chassis arranged below the base, and the crawler walking chassis is driven to walk by a second motor electrically connected with the control panel.
The invention at least comprises the following beneficial effects:
firstly, through the arrangement of the camera and the control panel, workers do not need to look up to watch trees all the time during picking, the conditions on the trees can be observed through the control panel, the telescopic rod is moved according to the image of the control panel, the pedicles of seeds or fruits to be picked are hooked by the hook, the motor is started, the telescopic component and the rotating component work simultaneously, the telescopic component drives the seeds or the fruits to move towards the cutting component, the pedicles are cut off under the action of the rotating picking knife, the motor is disconnected, the telescopic component resets under the action of the spring, the picking efficiency is high, and the labor is saved;
secondly, the telescopic rod and the mounting rod are hinged, the reset spring, the fixing ring and the winder are arranged, the rope is wound on the winder by rotating the handle, the bending of the mounting rod can be easily realized, the more the rope is wound, the larger the bending degree is, and when the bending of the mounting rod is not needed, the rope and the winder only need to be unwound, the mounting rod can be easily reset under the action of the reset spring, and the use is simple, convenient and flexible;
third, telescopic link and installation pole are made by carbon fiber, when guaranteeing intensity, greatly reduced the weight of telescopic link and installation pole, make the device lighter and handy, are fit for one-man operation.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic diagram of the principal structure according to one embodiment of the present invention;
FIG. 2 is a schematic top view of a retraction assembly according to one embodiment of the present invention;
fig. 3 is a schematic perspective view of a hook according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following examples and the accompanying drawings so that those skilled in the art can practice the invention with reference to the description.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-3, the present invention provides a high altitude picking apparatus comprising:
a telescopic rod 1;
the lower end of the mounting rod 2 is detachably connected with the upper end of the telescopic rod 1;
a cutting assembly disposed on an upper portion of the mounting rod 2, the cutting assembly comprising:
a bearing 31 sleeved outside the mounting rod 2, wherein a first gear 32 is sleeved on the upper part of the bearing;
a picking knife 33, which is a circular blade and is sleeved on the lower part of the bearing 31;
flexible subassembly, it is located cutting assembly's top, flexible subassembly includes:
a fixing frame 41 which is a rectangular frame and is horizontally arranged, wherein a plurality of racks 42 are arranged on the front side wall of one end of the fixing frame 41 at intervals, and two opposite sliding grooves (not shown) are arranged on the front side wall and the rear side wall of the other end of the fixing frame;
the fixing plate 43 is arranged in the middle of the fixing frame 41, two ends of the fixing plate 43 are respectively connected with the sliding grooves in a sliding manner, and a circular opening 48 which is matched with the mounting rod 2 in size is arranged in the middle of the fixing plate 43, so that the fixing plate 43 is sleeved on the mounting rod 2;
a spring 49 disposed at the other end of the fixing frame 41, wherein both ends of the spring 49 are respectively fixedly connected to the fixing plate 43 and the right sidewall of the fixing frame 41;
a support bar 44 horizontally disposed outside the fixed frame 41, wherein one end of the support bar 44 is fixedly connected with the right side wall of the fixed frame 41;
the hook comprises a first hook 45 and a second hook 46 which are horizontally arranged, wherein the top end 46 of the first hook 45 is fixedly connected with the top end 46 of the second hook through a connecting rod 47, and the first hook 45 is fixedly connected with the other end of the supporting rod 44 through a connecting arm 410; the connecting rod is made of oak;
power transmission assembly, it is located cutting assembly with the left side of flexible subassembly, power transmission assembly includes:
the first motor 51 is fixedly connected with the mounting rod 2, a driving shaft 52 of the first motor 51 is vertically arranged downwards, and the first motor 51 is powered by a lithium battery 53 arranged at the top of the mounting rod 2;
a second gear (not shown) horizontally sleeved on the driving shaft 52, wherein the second gear is meshed with the plurality of racks 42, so that the second gear drives the fixed frame 41 to move through the plurality of racks 42;
a third gear 54 horizontally sleeved on the driving shaft 52 below the second gear, wherein the third gear 54 is meshed with the first gear 32, so that the picking blade 33 is driven by the third gear 54 to rotate through the first gear 32;
the camera 6 is arranged on the right side of the mounting rod 2 above the telescopic assembly, and the camera 6 is powered by the lithium battery 53;
a control panel (not shown) disposed at a lower portion of the telescopic rod 1, the control panel being electrically connected to the first motor 51 and the camera 6.
Through setting up camera and control panel, the workman need not back up always when picking and look around the tree, can observe the on-tree condition promptly through control panel, and according to control panel's image, remove the telescopic link, hook the base of a fruit of waiting to pick seed or fruit with the couple, starter motor, flexible subassembly and rotating assembly do work simultaneously, flexible subassembly drives seed or fruit and removes to cutting assembly, because the couple becomes V-arrangement, drag the base of a fruit automatic movement of in-process seed or fruit to the top of couple and be close to the connecting rod, the base of a fruit is cut off under the effect of rotatory picking sword, the motor disconnection, flexible subassembly resets under the effect of spring, it is efficient to pick, it is laborsaving to save trouble.
In another technical solution, the high-altitude picking apparatus, in which the telescopic rod 1 and the mounting rod 2 are hinged by a pin (not shown), further comprises: two return springs (not shown) which are horizontally and symmetrically arranged between the telescopic rod 1 and the mounting rod 2 and fixedly connected with the telescopic rod; a fixed ring (not shown) provided at the middle of the mounting rod 2 below the picking blade 33; and a reel (not shown) fixedly arranged at the lower part of the telescopic rod 1, wherein the fixing ring is arranged at the same side of the reel and is connected with the reel through a rope, and a rotating handle (not shown) is arranged on the reel. Through with the articulated setting of telescopic link and installation pole to set up reset spring, solid fixed ring and winder, rotatory handle makes the rope winding on the winder, can easily realize that the installation pole is crooked, and the rope winding is more, and the bending degree is big more, when not needing the installation pole to be crooked, only needs to untie the winding with rope and winder, and the installation pole can easily reset under reset spring's effect, uses portably, and is nimble.
In another technical solution, the telescopic rod 1 of the high-altitude picking device sequentially comprises a first telescopic rod (not shown), a second telescopic rod (not shown), a third telescopic rod (not shown), a fourth telescopic rod (not shown) and a fifth telescopic rod (not shown) from outside to inside, the telescopic rod 1 is driven by a hydraulic cylinder (not shown) to extend and retract, and the hydraulic cylinder is electrically connected with the control panel. The telescopic rod is controlled by the hydraulic cylinder, so that the telescopic rod is convenient to stretch and has high automation degree.
In another embodiment, the diameter of the second gear is larger than the diameter of the first gear 54. The diameters of the second gear and the first gear or the first gear is indirectly driven by a motor, and the diameter of the first gear is small, so that the rotating speed of the picking knife can be improved, and the cutting efficiency is improved.
In another technical scheme, the high-altitude picking device, the telescopic rod 1 and the mounting rod 2 are both made of carbon fiber. The telescopic link is made by carbon fiber with the installation pole, when guaranteeing intensity, greatly reduced the weight of telescopic link and installation pole, make the device lighter and handy, be fit for one-man operation.
In another embodiment, in the high altitude picking apparatus, a blade protection casing (not shown) is provided at a side of the picking blade 33 away from the hook. The protective housing can protect operating personnel on the one hand, and another convenience can avoid damaging the branches in the picking process.
In another technical scheme, the high-altitude picking device further comprises a collecting bag 7 which is arranged below the picking knife 33, and the collecting bag 7 is detachably connected with the mounting rod 2. After picking, the fruit or the seed directly falls into the collection bag, and the direct damage caused by falling to the ground is avoided.
In another technical solution, the high-altitude picking device further comprises a base (not shown) which is a hollow cuboid with one side open to accommodate the telescopic rod 1 and the mounting rod 2; the lower end of the telescopic rod 1 is hinged with the top of the base. The telescopic rod is hinged with the base, so that the angle of the telescopic rod can be conveniently adjusted, and the operation area is enlarged.
In another technical solution, the high-altitude picking device further includes a crawler traveling chassis (not shown) disposed below the base, the crawler traveling chassis is driven to travel by a second motor (not shown) electrically connected to the control panel, and the second motor is powered by an external power source. The crawler belt walking chassis is arranged, so that the picking device is convenient to move, can walk on different shapes, and is convenient to operate.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (8)
1. Device is picked in high altitude, its characterized in that includes:
a telescopic rod;
the lower end of the mounting rod is detachably connected with the upper end of the telescopic rod;
a cutting assembly disposed on an upper portion of the mounting rod, the cutting assembly comprising:
the bearing is sleeved outside the mounting rod, and a first gear is sleeved on the upper part of the bearing;
the picking knife is a circular blade and is sleeved at the lower part of the bearing;
flexible subassembly, it is located cutting assembly's top, flexible subassembly includes:
the fixing frame is a rectangular frame and is horizontally arranged, a plurality of racks are arranged on the front side wall of one end of the fixing frame at intervals, and two oppositely arranged sliding chutes are arranged on the front side wall and the rear side wall of the other end of the fixing frame;
the fixing plate is arranged in the middle of the fixing frame, two ends of the fixing plate are respectively connected with the sliding grooves in a sliding mode, and a circular opening which is matched with the mounting rod in size is formed in the middle of the fixing plate so that the fixing plate can be sleeved on the mounting rod;
the spring is arranged at the other end of the fixing frame, and two ends of the spring are respectively fixedly connected with the fixing plate and the right side wall of the fixing frame;
the supporting rod is horizontally arranged outside the fixed frame, and one end of the supporting rod is fixedly connected with the right side wall of the fixed frame;
the hook comprises a first hook and a second hook, wherein the first hook is horizontally arranged, the second hook is positioned right below the first hook, the top ends of the first hook and the second hook are fixedly connected through a connecting rod, and the first hook is fixedly connected with the other end of the supporting rod through a connecting arm;
power transmission assembly, it is located cutting assembly with the left side of flexible subassembly, power transmission assembly includes:
the first motor is fixedly connected with the mounting rod, a driving shaft of the first motor is vertically arranged downwards, and the first motor is powered by a lithium battery arranged at the top of the mounting rod;
the second gear is horizontally sleeved on the driving shaft and meshed with the racks, so that the second gear drives the fixing frame to move through the racks;
the third gear is horizontally sleeved on the driving shaft below the second gear and meshed with the first gear, so that the third gear drives the picking knife to rotate through the first gear;
the camera is arranged on the right side of the mounting rod above the telescopic assembly and is powered by the lithium battery;
the control panel is arranged at the lower part of the telescopic rod and is electrically connected with the first motor and the camera;
the telescopic link with the installation pole is articulated through round pin axle, still includes: the two return springs are horizontally and symmetrically arranged between the telescopic rod and the mounting rod and are fixedly connected with the telescopic rod and the mounting rod; the fixing ring is arranged in the middle of the mounting rod and below the picking knife; the winder is fixedly arranged at the lower part of the telescopic rod, the fixing ring and the winder are arranged at the same side and connected through a rope, and the winder is provided with a rotating handle.
2. The high altitude picking device according to claim 1, wherein the telescopic rods comprise a first telescopic rod, a second telescopic rod, a third telescopic rod, a fourth telescopic rod and a fifth telescopic rod in sequence from outside to inside, the telescopic rods are driven by hydraulic cylinders to extend and retract, and the hydraulic cylinders are electrically connected with the control panel.
3. The high altitude picking apparatus of claim 1, wherein the diameter of the second gear is greater than the diameter of the first gear.
4. The height picking apparatus of claim 1, wherein the telescoping rod and the mounting rod are made of carbon fiber.
5. The high altitude picking apparatus of claim 1, wherein a blade protective housing is provided on the side of the picking blade remote from the hook.
6. The high altitude picking apparatus of claim 1, further comprising a collection bag disposed below the picking blade, the collection bag being removably connected to the mounting rod.
7. The high altitude picking apparatus of claim 1, further comprising a base which is a hollow cuboid open at one side to accommodate the telescopic rod and the mounting rod; the lower end of the telescopic rod is hinged with the top of the base.
8. The high altitude picking apparatus according to claim 7, further comprising a crawler traveling chassis provided below the base, the crawler traveling chassis being driven to travel by a second motor electrically connected to the control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711299473.6A CN107960200B (en) | 2017-12-08 | 2017-12-08 | High-altitude picking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711299473.6A CN107960200B (en) | 2017-12-08 | 2017-12-08 | High-altitude picking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107960200A CN107960200A (en) | 2018-04-27 |
| CN107960200B true CN107960200B (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711299473.6A Expired - Fee Related CN107960200B (en) | 2017-12-08 | 2017-12-08 | High-altitude picking device |
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| Country | Link |
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| CN (1) | CN107960200B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169258A (en) * | 2019-07-05 | 2019-08-27 | 吴斌 | A kind of gumbo picker and its working method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2437122Y (en) * | 2000-06-27 | 2001-07-04 | 唐明球 | Long rod type multipurpose saw and shear device |
| CN2776018Y (en) * | 2004-12-25 | 2006-05-03 | 刘万里 | Supporting frame type fruit picker |
| CN2914639Y (en) * | 2005-12-28 | 2007-06-27 | 林锦嵩 | Branch-trimming fruit-collecting telescopic scissors |
| CN202396176U (en) * | 2011-11-22 | 2012-08-29 | 山东科技大学 | Fruit picking device |
| JP5695021B2 (en) * | 2012-12-28 | 2015-04-01 | 近藤 正男 | Altitude pruning machine |
| CN105532185B (en) * | 2016-03-18 | 2017-11-03 | 温州职业技术学院 | Multifunctional high-altitude fruit picking equipment |
| CN206698762U (en) * | 2017-04-28 | 2017-12-05 | 南昌工程学院 | A kind of multi-angle fruit picker |
| CN107258228A (en) * | 2017-06-26 | 2017-10-20 | 黄海 | A kind of safe orchard branches of tall trees efficiently cut fruit equipment |
| CN107396693A (en) * | 2017-07-20 | 2017-11-28 | 盐城文治机械有限公司 | A kind of apple-picking collecting cart |
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2017
- 2017-12-08 CN CN201711299473.6A patent/CN107960200B/en not_active Expired - Fee Related
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| CN107960200A (en) | 2018-04-27 |
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Granted publication date: 20210105 Termination date: 20211208 |