CN115067072A - Folding tree-holding inverted-umbrella-shaped forest fruit collecting device - Google Patents
Folding tree-holding inverted-umbrella-shaped forest fruit collecting device Download PDFInfo
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- CN115067072A CN115067072A CN202210906088.8A CN202210906088A CN115067072A CN 115067072 A CN115067072 A CN 115067072A CN 202210906088 A CN202210906088 A CN 202210906088A CN 115067072 A CN115067072 A CN 115067072A
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 210000000988 bone and bone Anatomy 0.000 claims description 3
- 238000012856 packing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000002420 orchard Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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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
- A01D46/26—Devices for shaking trees or shrubs; Fruit catching devices to be used therewith
- A01D46/264—Devices for beating or vibrating the foliage; Fruit catching devices to be used therewith
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Auxiliary Apparatuses For Manual Packaging Operations (AREA)
Abstract
The invention discloses a folding and unfolding type tree holding and inverted umbrella type forest fruit collecting device, which comprises: the tree holding and clamping mechanism comprises a driving mechanism, a top ring, a lifting ring and a bottom ring, wherein the top ring, the lifting ring and the bottom ring are respectively formed by pivoting two semicircular arcs through a rotating shaft; at least three folding and unfolding units are arranged along the circumferential direction of the tree holding and clamping mechanism, and each folding and unfolding unit comprises: a parallel six-rod crank-slider mechanism and a folding-unfolding umbrella rib four-rod mechanism; the canvas is laid on all the folding and unfolding units. The invention relates to a forest fruit collecting device designed based on a folding and unfolding principle, which has the advantages of simple structure, large folding and unfolding ratio, easiness in operation and high collecting efficiency, and can effectively solve the problems of poor tree packing property, large occupied space and the like.
Description
Technical Field
The application relates to the technical field of agricultural machinery, in particular to a folding and unfolding type tree-holding inverted-umbrella-shaped forest fruit collecting device.
Background
The forest and fruit industry is the third industry after the crop and vegetable relay industry, and is a combination of labor-intensive and technology-intensive industries. In general, the orchard mechanization in China is still in the starting stage, the problems of low labor efficiency, high production cost and the like still exist in forest fruit production, the contradiction between heavy physical labor and rural labor shortage is increasingly prominent along with the continuous expansion of the planting scale of fruit trees, and the improvement of the orchard mechanization level is urgently needed.
The invention patent with publication number CN 104718894A discloses a side wing expansion type small forest fruit collecting device, which has the defects that a base is not provided with a clamping device, a folding and expanding unit structure is complex, the range of a collecting surface is limited, an expansion umbrella-shaped cambered surface is fixed, and the like.
Disclosure of Invention
The purpose of this application embodiment is to provide a tree type forest fruit collection device is embraced to exhibition formula, this collection device's exhibition unit structure that rolls over is simple, and it is bigger to roll over the exhibition, can effectively solve the existing collection device and take up an area of the space problem.
According to the embodiment of this application, provide a tree type forest fruit collection device is fallen to umbrella is embraced to exhibition formula, include:
the tree holding and clamping mechanism comprises a driving mechanism, a top ring, a lifting ring and a bottom ring, wherein the top ring, the lifting ring and the bottom ring are respectively formed by pivoting two semicircular arcs through a rotating shaft;
at least three folding and unfolding units are arranged along the circumferential direction of the tree holding and clamping mechanism, and each folding and unfolding unit comprises: a parallel six-bar crank slider mechanism and a folding and unfolding umbrella bone four-bar mechanism, wherein:
the parallel six-rod crank slider mechanism comprises a first connecting rod, a second connecting rod, a third connecting rod, a fifth connecting rod and a sixth connecting rod, wherein the first connecting rod and the third connecting rod are arranged in parallel, the fifth connecting rod and the sixth connecting rod are arranged in parallel, one end of the first connecting rod is pivoted on the bottom ring, the other end of the first connecting rod is pivoted with one end of the second connecting rod, the middle part of the first connecting rod is pivoted with one end of the sixth connecting rod, the other end of the sixth connecting rod is slidably arranged in a chute of the second connecting rod to form a sliding pair, one end of the third connecting rod is pivoted on the top ring, the other end of the third connecting rod is pivoted with the middle upper end of the second connecting rod, the middle part of the third connecting rod is hinged with one end of the fifth connecting rod, and the other end of the fifth connecting rod is pivoted with the lifting ring;
the folding and unfolding umbrella rib four-bar mechanism comprises a fourth connecting rod, a seventh connecting rod and a folding and unfolding arm, wherein one end of the fourth connecting rod is pivoted on the top ring, the other end of the fourth connecting rod is pivoted with one end of the seventh connecting rod, the middle part of the seventh connecting rod is pivoted with the other end of the second connecting rod, and the other end of the seventh connecting rod is fixedly connected with one end of the folding and unfolding arm;
canvas, the canvas is laid on all the folding and unfolding units.
Further, the drive mechanism includes:
the two ends of the screw rod are respectively supported on the top ring and the bottom ring;
the fixed two ends of the guide rod are fixed on the top ring and the bottom ring;
the lifting ring is provided with a bolt hole and a guide hole, the bolt hole is matched with the screw rod, the guide hole is matched with the guide rod, and the lifting ring is driven to move up and down along the screw rod and the guide rod through the rotation of the screw rod so as to realize the unfolding or folding of the folding and unfolding unit.
Further, the drive mechanism includes:
and the motor drives the screw rod to rotate.
Further, the clamping structure includes:
a first clamping ring fixed on a semi-circular arc in the top ring;
the second clamping ring is fixed on the other semi-circular arc in the top ring;
the clamping push rod is screwed on the other semicircular arc in the top ring, and the second clamping ring is installed at the inner end of the clamping push rod.
Further, the folding and unfolding arm comprises a folding and unfolding groove and a folding and unfolding rod which are hinged with each other through a hinged shaft, the hinged shaft is arranged in the folding groove, the folding and unfolding groove can block the folding and unfolding rod after the folding and unfolding arm is unfolded, and the folding and unfolding rod is still parallel to the folding and unfolding arm after the folding and unfolding rod is unfolded.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
according to the embodiment, the folding and unfolding unit consists of the parallel six-rod crank slide block mechanism and the folding and unfolding umbrella rib four-rod mechanism. The symmetrical parallel six-rod crank slider mechanism is used for driving and supporting the folding and unfolding umbrella rib four-rod mechanism, and the structure is simple and stable. The change of the installation distance between the top ring and the bottom ring of the tree holding mechanism can be realized by modifying the length of the second rod piece, so that the umbrella-shaped cambered surfaces at different angles can be unfolded.
At present, most of domestic mechanical collecting equipment is overlarge in size and inconvenient to move, and is not suitable for harvesting small-size dense forests and the phenomenon of fruit leakage is easy to occur due to poor tree body wrapping performance. The foldable and expandable parallel six-rod crank-slider mechanism and the foldable and expandable umbrella rib four-rod mechanism solve the problem that the existing forest fruit collecting device occupies space. Embrace tree fixture and avoided traditional collection device because of the poor hourglass fruit phenomenon that appears of tree body packing nature.
The folding umbrella ribs of the folding and unfolding unit can be folded, so that a larger collecting umbrella cover is arranged when the folding and unfolding unit is unfolded, the collecting efficiency of the forest fruits is ensured, and the occupied space of the collecting device is reduced. The collecting device can realize the unfolding of umbrella-shaped cambered surfaces with different angles according to the tree crown appearance, and the adaptability of the collecting device to the tree body is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Fig. 1 is a schematic perspective view (canvas is omitted) showing an embodiment of the present invention.
Fig. 2 is a schematic perspective view of the deployment unit (deployed state).
Fig. 3 is a perspective view (collapsed state) of the deployment unit.
Fig. 4 is a perspective view showing the unfolded state of the folding frame.
Fig. 5 is a schematic view of the folding and unfolding process of the folding and unfolding arm.
Fig. 6 is a schematic perspective view of the driving mechanism.
Fig. 7 is a schematic top view of the top ring.
Fig. 8 is an illustration of the working state of the present invention (canvas omitted).
Fig. 9 is an illustration of the working state of the present invention (canvas omitted).
Figure 10 is a schematic view of a canvas according to the present invention.
The reference numerals in the figures are:
100. a tree holding and clamping mechanism; 110. a drive mechanism; 120. a rotating shaft 130, a top ring 140, a lifting ring; 150. a bottom ring; 160. a jack; 170. a bolt; 180. a clamping structure; 111. a screw rod; 112. bolt holes; 113. a motor; 114. a guide bar; 181. a first clamp ring; 182. a second clamp ring; 183. clamping the push rod;
200. a folding and unfolding unit; 210. a first link; 220. a second link; 230. a fourth link; 240. a third link; 250. a fifth link; 260. a sixth link; 270. a seventh connecting rod; 280. folding and unfolding the arm; 281. folding and unfolding the groove; 282. folding and unfolding the rod;
300. canvas; 300-1, sewing; 300-2 and through holes.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings in which the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present application. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.
As shown in fig. 1-10, the invention provides a folding and unfolding type novel tree holding and inverted umbrella type forest fruit collecting device, which comprises a tree holding and clamping mechanism 100, at least three folding and unfolding units 200 and a canvas 300.
The tree holding and clamping mechanism 100 comprises a driving mechanism 110, a top ring 130, a lifting ring 140 and a bottom ring 150, wherein the top ring 130, the lifting ring 140 and the bottom ring 150 are formed by two semicircular arcs through pin joint of a rotating shaft 120, the two semicircular arcs can rotate around the rotating shaft 120 to realize opening and closing, in the embodiment, the two semicircular arcs are both provided with jacks 160, the jacks 160 can be inserted with bolts 170, when in use, the bolts 170 are firstly pulled out, the two semicircular arcs are opened, clamped on a tree, closed and inserted with the bolts 170; the relative positions of the top ring 130 and the bottom ring 150 are fixed, the driving mechanism 110 is used for adjusting the position of the lifting ring 140 between the top ring 130 and the bottom ring 150, clamping structures 180 are arranged inside two semi-circular arcs of the top ring 130, and the tree holding mechanism 100 can be fixed on a tree through the clamping structures 180;
specifically, the driving mechanism 110 includes: the guide device comprises a screw rod 111 and a guide rod 114, wherein two ends of the screw rod 111 are respectively supported on a top ring 130 and a bottom ring 150, and two ends of the guide rod 114 are respectively fixed on the top ring 130 and the bottom ring 150; the lifting ring 140 is provided with a bolt hole 112 and a guide hole, the bolt hole 112 is matched with the screw rod 111, the guide hole is matched with the guide rod 114, and the lifting ring 140 is driven to move up and down along the screw rod 111 and the guide rod 114 by the rotation of the screw rod 111 so as to realize the unfolding or folding of the folding and unfolding unit 200.
Specifically, the driving mechanism 110 includes a motor 113, and the motor 113 drives the screw 111 to rotate.
Specifically, the clamping structure 180 includes: a first clamping ring 181, a second clamping ring 182 and a clamping push rod 183, the clamping rings being fixed on a semicircular arc in the top ring; the clamping ring is fixed on the other semicircular arc in the top ring; the clamping push rod 183 is screwed on the other semicircular arc in the top ring, and the second clamping ring 182 is installed at the inner end of the clamping push rod 183. The spacing can be controlled by clamping the push rods 183 to accommodate clamping of different sized trunks.
At least three folding and unfolding units 200 arranged along the circumferential direction of the tree holding and clamping mechanism 100, wherein the folding and unfolding units 200 comprise: a parallel six-bar crank slider mechanism and a folding and unfolding umbrella bone four-bar mechanism, wherein:
the parallel six-rod crank slider mechanism comprises a first connecting rod 210, a second connecting rod 220, a third connecting rod 240, a fifth connecting rod 250 and a sixth connecting rod 260, the first connecting rod 210 and the third connecting rod 240 are arranged in parallel, the fifth connecting rod 250 and the sixth connecting rod 260 are arranged in parallel, one end of the first connecting rod 210 is pivoted on the bottom ring 150, the other end of the first connecting rod 210 is pivoted with one end of the second connecting rod 220, the middle part of the first connecting rod 210 is pivoted with one end of the sixth connecting rod 260, the other end of the sixth connecting rod 260 is arranged in a sliding groove of the second connecting rod 220 in a sliding mode to form a moving pair, one end of the third connecting rod 240 is pivoted on the top ring, the other end of the third connecting rod 240 is pivoted with the upper end of the second connecting rod 220, the middle part of the third connecting rod 240 is pivoted with one end of the fifth connecting rod 250, and the other end of the fifth connecting rod 250 is pivoted with the lifting ring;
the folding umbrella rib four-bar mechanism comprises a fourth connecting bar 230, a seventh connecting bar 270 and a folding arm 280, wherein one end of the fourth connecting bar 230 is pivoted on the top ring, the other end of the fourth connecting bar is pivoted with one end of the seventh connecting bar 270, the middle part of the seventh connecting bar 270 is pivoted with the other end of the second connecting bar 220, and the other end of the seventh connecting bar 270 is fixedly connected with one end of the folding arm 280; when the folding and unfolding unit 200 is in the unfolded state, the included angle between the straight line of the fourth link 230, the seventh link 270 and the folding and unfolding arm 280 and the horizontal plane determines the umbrella-shaped arc surface of the inverted umbrella shape. The motion characteristics of the folded umbrella rib four-bar mechanism can be analyzed, the included angle between the unfolded inverted umbrella rib and the horizontal plane depends on the size of each bar of the folded umbrella rib four-bar mechanism, and as the lengths of the bars of the third connecting rod 240, the fourth connecting rod 230 and the seventh connecting rod 270 need to meet the key constraint condition of collineation after unfolding, the unfolding of different umbrella-shaped cambered surfaces can be realized by modifying the length of the bar of the second bar 220.
The folding arm 280 comprises a folding slot 281 and a folding rod 282 which are hinged to each other through a hinge shaft, the hinge shaft is arranged in the folding slot, and the folding slot 281 can block the folding rod 282 after being unfolded, so that the folding rod 282 is still parallel to the folding arm 280 after being unfolded, thereby enlarging the collection area. The folding rod unfolding process can be fixed, so that the folding rod 282 has certain angle and height, falling fruits can be effectively blocked, and the collection rate is improved.
The motor 113 drives the screw rod 111 to rotate, so as to drive the lifting ring to move up and down, thereby driving the fifth connecting rod 250 to move, and realizing the folding and unfolding of the folding and unfolding unit 200.
As shown in fig. 10, the canvas 300 is adapted to the folding arms of the folding umbrella rib four-bar mechanism, the overall shape is polygonal (in this example, octagonal), each intersection of the polygon is connected with the unfolded end of the folding arm, in addition, the center of the canvas is provided with a through hole 300-2 adapted to the trunk, and the center of the through hole 300-2 is selected to be a plurality of end points of the polygon to be slotted 300-1, so that the canvas is divided into two parts.
As shown in fig. 7 and 8, the whole movement process comprises an unfolding movement process and a folding movement process, which are detailed as follows:
(1) unfolding: the lifting ring rises to drive the outer end of the fifth connecting rod 250 to rise, thereby driving the second connecting rod 220 to lift and jack the folding and unfolding arm 280, the first connecting rod 210 and the third connecting rod 240 move the same, the fifth connecting rod 250 and the sixth connecting rod 260 move in parallel all the time, so that the folding and unfolding arm 280 and the fourth connecting rod 230 are in dead point positions after being collinear, at the moment, the folding and unfolding rod 282 can be unfolded, the mechanism is in a complete unfolding state, and the connecting rod structure is a parallel six-rod structure and has larger bearing capacity.
(2) Folding: the lifting ring descends to drive the outer end of the fifth connecting rod 250 to descend, so as to drive the second connecting rod 220 to descend, the folding and unfolding arm 280 inclines downwards, the first connecting rod 210 and the third connecting rod 240 move identically, the fifth connecting rod 250 and the sixth connecting rod 260 move parallel all the time, when the lifting ring is in the lowest position, the folding rod is taken into the folding groove, and the folding and unfolding unit 200 is in the folded state, so that the occupied space is small.
The invention has stronger stability and reliability, and has the following advantages:
1) compared with a common inverted umbrella, the structure is more stable and has stronger bearing load by driving and unfolding the parallel six-rod crank slider mechanism.
2) The collection of umbrella-shaped cambered surfaces with different angles can be realized by modifying the length of the second rod piece 220, and the tree body adaptability is stronger.
3) The collecting device has larger folding and unfolding ratio and can realize minimum folding.
4) The design of the folding and unfolding arms 280 of the collection ribs expands the collection area of the canopy.
This design is based on parallel six pole slider-crank mechanism, and the structure to reverse umbrella type folding and unfolding unit 200 is innovated, and parallel six pole mechanism stable in structure drives the expansion and drawing in of folding and unfolding rib four-bar linkage through motor 113, makes the reverse umbrella type collection device after the expansion have stronger stability and bearing load ability. After the four-bar linkage of the folding and unfolding umbrella frame is unfolded, the fourth link 230, the seventh link 270 and the folding and unfolding arm 280 are collinear to form an umbrella frame unit in an inverted umbrella shape, and at the moment, the quadrangle of the four-bar linkage is changed into a triangle. The purpose of so designing is to break the problem that the traditional inverted umbrella type umbrella rib is not folded and occupies a large space, the four-bar mechanism of the folding and unfolding umbrella rib is designed to fold the umbrella rib when the inverted umbrella type collecting device is folded, the occupied space is reduced, and the canvas 300 is matched to realize large-area bearing of forest fruits. Because the parallel six-bar mechanism and the folding and unfolding umbrella rib four-bar mechanism are designed by adopting the folding and unfolding principle, the collecting device occupies a smaller space after being folded, has high collecting efficiency, and not only reduces the labor cost spent on picking and collecting, but also greatly saves the operation time and reduces the labor cost compared with a manual collecting mode; moreover, the outer umbrella rib is provided with the folding and unfolding arm 280, and the outer umbrella rib can be unfolded for the second time by unfolding the folding and unfolding arm 280, so that a larger collection range is obtained, and the collection efficiency is improved.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (5)
1. The utility model provides a tree type forest fruit collection device is fallen to umbrella is embraced to exhibition formula which characterized in that includes:
the tree holding and clamping mechanism comprises a driving mechanism, a top ring, a lifting ring and a bottom ring, wherein the top ring, the lifting ring and the bottom ring are respectively formed by pivoting two semicircular arcs through a rotating shaft;
at least three folding and unfolding units are arranged along the circumferential direction of the tree holding and clamping mechanism, and each folding and unfolding unit comprises: a parallel six-bar crank slider mechanism and a folding and unfolding umbrella bone four-bar mechanism, wherein:
the parallel six-rod crank slider mechanism comprises a first connecting rod, a second connecting rod, a third connecting rod, a fifth connecting rod and a sixth connecting rod, wherein the first connecting rod and the third connecting rod are arranged in parallel, the fifth connecting rod and the sixth connecting rod are arranged in parallel, one end of the first connecting rod is pivoted on the bottom ring, the other end of the first connecting rod is pivoted with one end of the second connecting rod, the middle part of the first connecting rod is pivoted with one end of the sixth connecting rod, the other end of the sixth connecting rod is slidably arranged in a chute of the second connecting rod to form a sliding pair, one end of the third connecting rod is pivoted on the top ring, the other end of the third connecting rod is pivoted with the middle upper end of the second connecting rod, the middle part of the third connecting rod is hinged with one end of the fifth connecting rod, and the other end of the fifth connecting rod is pivoted with the lifting ring;
the folding and unfolding umbrella rib four-bar mechanism comprises a fourth connecting rod, a seventh connecting rod and a folding and unfolding arm, wherein one end of the fourth connecting rod is pivoted on the top ring, the other end of the fourth connecting rod is pivoted with one end of the seventh connecting rod, the middle part of the seventh connecting rod is pivoted with the other end of the second connecting rod, and the other end of the seventh connecting rod is fixedly connected with one end of the folding and unfolding arm;
canvas, the canvas is laid on all the folding and unfolding units.
2. The folding and unfolding type tree-holding inverted umbrella type fruit collecting device as claimed in claim 1, wherein the driving mechanism comprises:
the two ends of the screw rod are respectively supported on the top ring and the bottom ring;
the fixed two ends of the guide rod are fixed on the top ring and the bottom ring;
the lifting ring is provided with a bolt hole and a guide hole, the bolt hole is matched with the screw rod, the guide hole is matched with the guide rod, and the lifting ring is driven to move up and down along the screw rod and the guide rod through the rotation of the screw rod so as to realize the unfolding or folding of the folding and unfolding unit.
3. The folding and unfolding type tree-holding inverted umbrella type fruit collecting device as claimed in claim 1, wherein the driving mechanism comprises:
and the motor drives the screw rod to rotate.
4. The folding type tree-holding inverted umbrella type fruit collecting device as claimed in claim 1, wherein the clamping structure comprises:
a first clamp ring secured to a semicircular arc in the top ring;
the second clamping ring is fixed on the other semi-circular arc in the top ring;
the clamping push rod is screwed on the other semi-circular arc in the top ring, and the second clamping ring is installed at the inner end of the clamping push rod.
5. The folding type tree holding and inverted umbrella type fruit collecting device as claimed in claim 1, wherein the folding arm comprises a folding slot and a folding rod hinged to each other through a hinge shaft, the hinge shaft is disposed in the folding slot, and the folding slot can block the folding rod after the folding rod is unfolded, so that the folding rod can be kept parallel to the folding arm after the folding rod is unfolded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210906088.8A CN115067072B (en) | 2022-07-29 | 2022-07-29 | Folding tree-holding inverted umbrella type forest fruit collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210906088.8A CN115067072B (en) | 2022-07-29 | 2022-07-29 | Folding tree-holding inverted umbrella type forest fruit collecting device |
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| Publication Number | Publication Date |
|---|---|
| CN115067072A true CN115067072A (en) | 2022-09-20 |
| CN115067072B CN115067072B (en) | 2023-11-03 |
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| CN202210906088.8A Active CN115067072B (en) | 2022-07-29 | 2022-07-29 | Folding tree-holding inverted umbrella type forest fruit collecting device |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718894A (en) * | 2015-03-04 | 2015-06-24 | 浙江理工大学 | Side wing unfolded type small forest fruit collecting device |
| CN109121722A (en) * | 2018-10-29 | 2019-01-04 | 常熟理工学院 | Integrated mechanical arm is collected in oscillatory type picking |
| CN109328651A (en) * | 2018-11-05 | 2019-02-15 | 昆明理工大学 | A kind of multistage sorting-type vibration picking jujube robot |
| CN208785636U (en) * | 2018-07-30 | 2019-04-26 | 潘天语 | A kind of downhole rescuing umbrella |
| CN109845485A (en) * | 2017-11-30 | 2019-06-07 | 东北林业大学 | Mobile adjustable type umbrella jujube fruit collection device |
| CN210808315U (en) * | 2019-09-29 | 2020-06-23 | 南华大学 | Inverted umbrella type red date harvester |
| CN112997688A (en) * | 2021-03-08 | 2021-06-22 | 南京信息职业技术学院 | Umbrella-shaped collecting and shielding device |
| KR102362518B1 (en) * | 2021-10-29 | 2022-02-14 | 안병욱 | Fruits collecting apparatus |
-
2022
- 2022-07-29 CN CN202210906088.8A patent/CN115067072B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718894A (en) * | 2015-03-04 | 2015-06-24 | 浙江理工大学 | Side wing unfolded type small forest fruit collecting device |
| CN109845485A (en) * | 2017-11-30 | 2019-06-07 | 东北林业大学 | Mobile adjustable type umbrella jujube fruit collection device |
| CN208785636U (en) * | 2018-07-30 | 2019-04-26 | 潘天语 | A kind of downhole rescuing umbrella |
| CN109121722A (en) * | 2018-10-29 | 2019-01-04 | 常熟理工学院 | Integrated mechanical arm is collected in oscillatory type picking |
| CN109328651A (en) * | 2018-11-05 | 2019-02-15 | 昆明理工大学 | A kind of multistage sorting-type vibration picking jujube robot |
| CN210808315U (en) * | 2019-09-29 | 2020-06-23 | 南华大学 | Inverted umbrella type red date harvester |
| CN112997688A (en) * | 2021-03-08 | 2021-06-22 | 南京信息职业技术学院 | Umbrella-shaped collecting and shielding device |
| KR102362518B1 (en) * | 2021-10-29 | 2022-02-14 | 안병욱 | Fruits collecting apparatus |
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| Publication number | Publication date |
|---|---|
| CN115067072B (en) | 2023-11-03 |
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