CN106717567A - A kind of tree deciduous leaf collects umbrella - Google Patents
A kind of tree deciduous leaf collects umbrella Download PDFInfo
- Publication number
- CN106717567A CN106717567A CN201710064003.5A CN201710064003A CN106717567A CN 106717567 A CN106717567 A CN 106717567A CN 201710064003 A CN201710064003 A CN 201710064003A CN 106717567 A CN106717567 A CN 106717567A
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- China
- Prior art keywords
- umbrella
- ridge
- strut
- threaded sleeve
- side wave
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D93/00—Harvesting apparatus not provided for in other groups of this subclass
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
Umbrella is collected the present invention relates to a kind of tree deciduous leaf, including multiple umbrella frame units, each umbrella frame unit is detachably connected with umbrella cover, umbrella frame unit includes umbrella ridge threaded sleeve, one end of umbrella ridge threaded sleeve is connected with umbrella ridge fixed length strut, the other end of umbrella ridge threaded sleeve is connected with umbrella ridge telescopic strut by screw thread, the two bottom sides of umbrella ridge threaded sleeve are symmetrically hinged with ridge side wave paddy strut, the bottom of ridge side wave paddy strut is fixedly connected with becket, it is in loop shaped that becket is connected by dismountable strop, the bottom of umbrella ridge telescopic strut is flexibly connected by rotatable parts with band tooth rubber contact plate.The invention is capable of achieving to collect tree deciduous leaf at any time, can be prevented effectively from random scatter of the fallen leaves on all kinds of roads trees near, without the purpose cleared up falling leaves daily, the characteristics of with applied widely, reasonable in design and easy installation and removal.
Description
Technical field
It is more particularly to a kind of the invention belongs to technical field of environment protection equipment, and in particular to a kind of municipal environmental protection device
Tree deciduous leaf collects umbrella.
Background technology
Every autumn, such as the landscape trees of each avenue both sides, ginkgo, Chinese parasol tree etc., it is numerous and confused to enter fallen leaves season.These
Fallen leaves be often randomly dispersed in the pavement near trees, on bicycle lane, or even car lane, to normal traffic behavior
Impact.To clean these fallen leaves, it is required for putting into substantial amounts of personnel daily, cleaning equipment is respectively to pavement, non-maneuver
Track and car lane carry out fall leaves cleaning and transport, and greatly burden is brought to municipal administration work.
The domestic cleaning mode traditional to tree deciduous leaf is to use hand sweeping at present, and vehicle transport is passed through after centralized collection
Leave, this process needs to expend a large amount of manpowers and time, and inefficiency.The car by being similar to dust catcher is invented afterwards
The machinery that adsorbent equipment is cleared up tree deciduous leaf is carried, but there are problems that daily operating cost is great.
Accordingly, it would be desirable to inventing one kind can at any time collect tree deciduous leaf, fallen leaves all kinds of roads near trees can be prevented effectively from
On random scatter, without carrying out cleaning to fallen leaves daily and tree deciduous leaf easy to install collects umbrella.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of tree deciduous leaf and collects umbrella, can by umbrella frame unit and umbrella cover
The setting of dismounting connection is capable of achieving to select the umbrella frame unit and corresponding umbrella cover of varying number, band according to the diameter of trees
The combination of tooth rubber contact plate and rotatable parts is capable of achieving to collect the intimate surface contact of umbrella and trees, and effectively prevents from using
During collect umbrella occur slide phenomenon.
The technical proposal of the invention is realized in this way:A kind of tree deciduous leaf collects umbrella, including multiple umbrella frame units, each
Described umbrella frame unit is detachably connected with umbrella cover, and umbrella frame unit includes umbrella ridge threaded sleeve, one end of umbrella ridge threaded sleeve
Umbrella ridge fixed length strut is connected with, the other end of umbrella ridge threaded sleeve is connected with umbrella ridge telescopic strut, umbrella ridge thread bush by screw thread
The two bottom sides of pipe are symmetrically hinged with ridge side wave paddy strut, and the bottom of ridge side wave paddy strut is fixedly connected with becket, becket
It is in loop shaped to be connected by dismountable strop, and the bottom of umbrella ridge telescopic strut is lived by rotatable parts with band tooth rubber contact plate
Dynamic connection.
The two bottom sides of described umbrella ridge threaded sleeve are symmetrically arranged with otic placode, and otic placode is by rotating shaft and ridge side wave paddy strut
One end be flexibly connected, the axis of ridge side wave paddy strut and umbrella ridge telescopic strut is in the same plane, ridge side wave paddy strut institute
Plane it is perpendicular with plane where becket.
Described rotatable parts include the ball bowl being connected with the bottom of umbrella ridge telescopic strut, and bulb, ball are provided with ball bowl
Head is fixedly connected by quarter butt with band tooth rubber contact plate.
One end of described strop is connected with the first screw rod, and the other end of strop is connected with the second screw rod, the first spiral shell
Bar is detachably connected by flower basket bolt nut with the second screw rod.
Described umbrella cover is trapezoidal, and two sides of umbrella cover and base are equidistantly arranged at intervals with fixed component, umbrella ridge fixed length
Strut, umbrella ridge threaded sleeve and ridge side wave paddy strut are detachably connected by fixed component and umbrella cover.
Described fixed component is junction button or fixed strip band, and VELCRO or at least one knob are provided with fixed strip band
Button.
Described umbrella cover includes basic unit and the waterproof layer being coated in basic unit, and basic unit is formed by high-temperature fibre braiding, resistance to
High temperature fiber is polytetrafluoroethylene fibre, Fypro, polyphenylene sulfide fibre, alumina fibre, silicon carbide fibre and nitridation
One or more in boron fibre.
The present invention has following good effect:Umbrella frame unit is capable of achieving according to trees with the setting that umbrella cover is detachably connected
Diameter select the umbrella frame unit and corresponding umbrella cover of varying number, the setting that strop is arranged with becket can make umbrella
Osteon forms loop shaped rock-steady structure, and the combination with tooth rubber contact plate and rotatable parts is capable of achieving to collect the table of umbrella and trees
Face is in close contact, and effectively prevents from collecting the phenomenon that landing occurs in umbrella in use;Umbrella cover by fixed component realize with
Umbrella frame unit is detachably connected, with easy installation and removal and the characteristics of expand the scope of application;Umbrella cover basic unit uses high temperature resistant
Fibrage is formed, and the collection parachute kit is had a performance of fire resisting, and the setting of waterproof layer can make the collection parachute kit have the performance of rain-proof;Should
Invention is capable of achieving to collect tree deciduous leaf at any time, can be prevented effectively from random scatter of the fallen leaves on all kinds of roads near trees, without
Daily to the purpose cleared up of fallen leaves, the characteristics of with applied widely, reasonable in design and easy installation and removal.
Brief description of the drawings
Fig. 1 is structural representation of the present invention in use state.
Fig. 2 is the structural representation removed after umbrella cover of Fig. 1.
Fig. 3 is the mplifying structure schematic diagram in the A portions of Fig. 2.
Fig. 4 is the overlooking the structure diagram of Fig. 2.
Fig. 5 is the main structure diagram of umbrella frame unit of the invention.
Fig. 6 is the side structure schematic view of umbrella frame unit of the invention.
Fig. 7 is the cross section structure diagram of umbrella frame unit of the invention.
Fig. 8 is the overlooking the structure diagram of umbrella cover of the invention.
Fig. 9 is the main structure diagram of umbrella cover of the invention.
Figure 10 is the A-A cross section structure diagrams of Fig. 9.
Figure 11 is the B-B cross section structure diagrams of Fig. 9.
Figure 12 is the C-C cross section structure diagrams of Fig. 9.
In accompanying drawing:1. umbrella cover, 2. umbrella ridge fixed length strut, 3. umbrella ridge threaded sleeve, 4. umbrella ridge telescopic strut, 5. ball bowl,
6. bulb, 7. band tooth rubber contact plate, 8. otic placode, 9. ridge side wave paddy strut, 10. becket, 11. strops, 12. quarter butts, 13.
Rotating shaft, 14. first screw rods, 15. second screw rods, 16. flower basket bolt nuts, 17. fixed components.
Specific embodiment
As shown in Fig. 1,2,3,4,5,6,7,8,9,10,11,12, the present invention includes multiple umbrella frame units, described in each
Umbrella frame unit is detachably connected with umbrella cover 1, and umbrella frame unit includes umbrella ridge threaded sleeve 3, and one end of umbrella ridge threaded sleeve 3 connects
The other end for having umbrella ridge fixed length strut 2, umbrella ridge threaded sleeve 3 is connected with umbrella ridge telescopic strut 4, umbrella ridge threaded sleeve by screw thread
3 two bottom sides are symmetrically hinged with ridge side wave paddy strut 9, and the bottom of ridge side wave paddy strut 9 is fixedly connected with becket 10, metal
It is in loop shaped that ring 10 is connected by dismountable strop 11, and the bottom of umbrella ridge telescopic strut 4 is by rotatable parts and band tooth rubber
Contact plate 7 is flexibly connected.
Umbrella frame unit is capable of achieving to select varying number according to the diameter of trees with the setting that umbrella cover 1 is detachably connected
The setting of strop 11 is arranged with umbrella frame unit and corresponding umbrella cover 1, becket 10 can make umbrella frame unit formation loop shaped steady
Fixed structure, the combination with tooth rubber contact plate 7 and rotatable parts is capable of achieving to collect the intimate surface contact of umbrella and trees, and effectively
Prevent from collecting the phenomenon that landing occurs in umbrella in use.
The two bottom sides of umbrella ridge threaded sleeve 3 are symmetrically arranged with otic placode 8, and otic placode 8 is by rotating shaft 13 and ridge side wave paddy strut 9
One end be flexibly connected, the axis of ridge side wave paddy strut 9 and umbrella ridge telescopic strut 4 is in the same plane, ridge side wave paddy strut 9
The plane at place is perpendicular with the plane at the place of becket 10.The setting of otic placode 8 and rotating shaft 13 make umbrella ridge telescopic strut 4 with ridge
The identical rotation with surface of side wave paddy strut 9, ridge side wave paddy strut 9 for while the installation of umbrella cover 1 provides support by deformation
To make umbrella cover 1 be in the shape of the letter V on vertical, storage fallen leaves amount is improve, while fallen leaves can be made automatic from ridge side wave paddy strut 9 and tree
Gap falls between dry.
Rotatable parts include the ball bowl 5 being connected with the bottom of umbrella ridge telescopic strut 4, and bulb 6, bulb 6 are provided with ball bowl 5
It is fixedly connected with band tooth rubber contact plate 7 by quarter butt 12.The setting of bulb 6 and ball bowl 5 can make the position with tooth rubber contact plate 7
Put adjustable, the contact position of the different choice with tooth rubber contact plate 7 of the degree of roughness according to surface of trees is improved and trees table
Frictional force between face, can effectively prevent from collecting the phenomenon that landing occurs when in use in umbrella.
One end of strop 11 is connected with the first screw rod 14, and the other end of strop 11 is connected with the second screw rod 15, and first
Screw rod 14 is detachably connected by flower basket bolt nut 16 with the second screw rod 15.Strop 11 passes through the first screw rod 14, the second screw rod
15 and flower basket bolt nut 16 realize be detachably connected, while being screwed after through becket 10, umbrella frame unit is formed steadily
Toroidal ring structure.
Umbrella cover 1 is trapezoidal, and two sides of umbrella cover 1 and base are equidistantly arranged at intervals with fixed component 17, the support of umbrella ridge fixed length
Bar 2, umbrella ridge threaded sleeve 3 and ridge side wave paddy strut 9 are detachably connected by fixed component 17 with umbrella cover 1.Umbrella cover 1 is by solid
Determine part 17 to realize being detachably connected with umbrella frame unit, with easy installation and removal and the characteristics of the expansion scope of application.
Fixed component 17 is junction button or fixed strip band, and VELCRO or at least one button are provided with fixed strip band.
Umbrella cover 1 includes basic unit and the waterproof layer being coated in basic unit, and basic unit is formed by high-temperature fibre braiding, and high temperature resistant is fine
Tie up is polytetrafluoroethylene fibre, Fypro, polyphenylene sulfide fibre, alumina fibre, silicon carbide fibre and boron nitride fiber
In one or more.The basic unit of umbrella cover 1 is formed using high-temperature fibre braiding, the collection parachute kit is had the performance of fire resisting, waterproof
The setting of layer can make the collection parachute kit have the performance of rain-proof.
Umbrella cover 1 uses a kind of fire resisting waterproof fabrics, is formed using PTFE glass fiber textiles in the present embodiment, the ring of umbrella cover 1
Be connected to two sides long and adjacent two umbrellas ridge fixed length strut 2 and umbrella ridge threaded sleeve 3, radially, the radial outside side of umbrella cover 1 without
Connection, in tensile state, the radially inner side of umbrella cover 1 is connected with ridge side wave paddy strut 9 respectively.The two ridge side wave paddy for installing
Strut 9 is in the shape of the letter V on vertical, the straight tensile state gradually transition of the ring section shape of umbrella cover 1 from fixed length strut outer end
V-shaped trough state at umbrella ridge ripple paddy strut.
Ridge side wave paddy strut 9 is only capable of 13 rotation in upright plane around the shaft, and the deformation in plane is then by otic placode 8
Clamping constraint, strop 11 sequentially passes through becket 10, and by the first screw rod 14 and the precession flower basket bolt nut of the second screw rod 15
16 two ends of strop 11 circles are linked up.
When the set tree deciduous leaf is collected umbrella and is not used, first screw rod 14 or the second screw rod 15 of the one end of strop 11 are from gaily decorated basket spiral shell
Screw out in bolt nut 16, realize that strop 11 is separated with becket 10, in each umbrella cover 1 side of at least a piece of umbrella cover 1 with it is corresponding
In state of untiing, package unit is in folded state for the connection of fixed component 17 of umbrella frame unit.
Installation process is as follows:It is first that each umbrella frame unit is symmetrically placed around trunk ring, then each umbrella cover 1 is connected to
Each corresponding umbrella frame unit.Then umbrella frame unit is lifted to together with umbrella cover 1 and is left at the certain absolute altitude of tree root.Then each umbrella ridge is rotated
Telescopic strut 4, makes it be stretched out to trunk direction from umbrella ridge threaded sleeve 3, until causing that band tooth rubber contact plate 7 is against tree respectively
On dry relevant position.Due to trunk section not regular circle shapes, therefore each extension elongation of umbrella ridge telescopic strut 4 is different.Because with
The rotation of certain amplitude can occur according to the concrete shape of contact position trunk surface with tooth rubber contact plate 7 adjacent bulb 6, make
Obtain each rubber teeth on band tooth rubber contact plate 7 proper with contact position trunk surface energy well.
Then the ring of the first screw rod 14 of strop 11 is sequentially passed through into the becket 10 of each umbrella frame unit, and strop 11 is another
Second screw rod 15 of one end screws in flower basket bolt nut 16, so that strop 11 forms closed-loop configuration.Then the second spiral shell is rotated
Bar 15 so that strop 11 is tensed, produces certain pretension in it.So far, it is whole to collect the structure system that umbrella structure forms stabilization
System, installs.
The pretension of strop 11, is transmitted by becket 10 and ridge side wave paddy strut 9, is produced in umbrella frame unit certain
The radially inner pulling force of amplitude and compared with the counterclockwise moment of flexure outside around ring axis by a small margin.Radially inner pulling force is caused
With certain pressure is produced between tooth rubber contact plate 7 and trunk, then under vertical uniform load q, quiet rubbing is produced between the contact surface
Power and snap-in force are wiped, the stiction and snap-in force prevent fallen leaves to collect umbrella and slide vertically downwards, holding structure vertical stability.
And moment of flexure then causes that each umbrella frame unit generation is rotated down deformation, each end of umbrella ridge fixed length strut 2 counterclockwise around bulb 6 counterclockwise
The trend that spacing is widened, but the umbrella cover 1 connected between each outer end of umbrella ridge fixed length strut 2 is in opens shape comprehensively at the beginning
State.Tension, the tension is produced to prevent in the umbrella cover 1 that aforementioned trends are connected between necessarily causing each outer end of umbrella ridge fixed length strut 2
The trend that each end spacing of umbrella ridge fixed length strut 2 is widened, also it is prevented that each umbrella frame unit is rotated down counterclockwise around bulb 6
Deformation, and form mechanical balance.Under lateral wind action, due to the tensioning restriction effect of umbrella cover 1, fallen leaves collect umbrella structure
Geometric shape is equally stable.
Operation mechanism of the present invention is as follows:
After installing, in tree crown collection umbrella works for the self-balancing of stabilization formed below.When generation falls in tree crown
Leaf, fallen leaves will be fallen into during lower section collects umbrella umbrella cover 1.Because fallen leaves are relatively light, and umbrella cover 1 has preferable elastic deformation characteristic, therefore
Fallen leaves can be successively piled up in umbrella cover 1, directly interspersed among on all kinds of roads below trees this avoid fallen leaves.And can be with
Every being fallen leaves clearing up in film again after many days, without all cleaning fallen leaves daily.
When fallen leaves are stacked into it is a certain amount of when, municipal cleaning personnel can gently prop up the bottom of umbrella cover 1 from bottom so that fallen leaves from
To by the boundary slip of trunk side umbrella cover 1 in the middle of umbrella cover 1, finally from the gap between the ridge side wave paddy strut 9 and trunk of collecting umbrella
In fall, now can in time pack and transport.Each umbrella cover 1 can also be directly pulled down, umbrella cover 1 and fallen leaves is piled up thereon and is sent together
Upper haulage vehicle, fallen leaves is unloaded on haulage vehicle, between then withdrawing from umbrella cover 1 and reinstalling umbrella frame unit.In cleaning film every time
In several days time of interior fallen leaves, due to the bridging effect of the trough of umbrella cover 1, even if blowing, fallen leaves also will not with the wind fly out and.
In addition, when raining, because umbrella cover 1 is waterproof, larger space of taking shelter from rain can be formed under whole collection umbrella structure, favorably
In the current of trees lower section personnel.Certain beautification modification is carried out to umbrella cover 1, whole umbrella structure of collecting can also rise to urban environment
To beautification function.
The invention is capable of achieving to collect tree deciduous leaf at any time, can be prevented effectively from fallen leaves random on all kinds of roads near trees
Spread, without the purpose cleared up fallen leaves daily, with applied widely, reasonable in design and easy installation and removal spy
Point.
Claims (7)
1. a kind of tree deciduous leaf collects umbrella, including multiple umbrella frame units, it is characterised in that:Umbrella frame unit described in each is and umbrella
Face(1)It is detachably connected, umbrella frame unit includes umbrella ridge threaded sleeve(3), umbrella ridge threaded sleeve(3)One end be connected with umbrella ridge determine
Strut long(2), umbrella ridge threaded sleeve(3)The other end umbrella ridge telescopic strut is connected with by screw thread(4), umbrella ridge threaded sleeve
(3)Two bottom sides be symmetrically hinged with ridge side wave paddy strut(9), ridge side wave paddy strut(9)Bottom be fixedly connected with becket
(10), becket(10)By dismountable strop(11)Connection is in loop shaped, umbrella ridge telescopic strut(4)Bottom by rotate
Part and band tooth rubber contact plate(7)It is flexibly connected.
2. tree deciduous leaf according to claim 1 collects umbrella, it is characterised in that:Described umbrella ridge threaded sleeve(3)Bottom
Portion both sides are symmetrically arranged with otic placode(8), otic placode(8)By rotating shaft(13)With ridge side wave paddy strut(9)One end be flexibly connected, ridge
Side wave paddy strut(9)With umbrella ridge telescopic strut(4)Axis it is in the same plane, ridge side wave paddy strut(9)The plane at place
With becket(10)The plane at place is perpendicular.
3. tree deciduous leaf according to claim 1 collects umbrella, it is characterised in that:Described rotatable parts include being stretched with umbrella ridge
Contracting strut(4)Bottom be connected ball bowl(5), ball bowl(5)Inside it is provided with bulb(6), bulb(6)By quarter butt(12)With band tooth
Rubber contact plate(7)It is fixedly connected.
4. tree deciduous leaf according to claim 1 collects umbrella, it is characterised in that:Described strop(11)One end and first
Screw rod(14)It is connected, strop(11)The other end and the second screw rod(15)It is connected, the first screw rod(14)By flower basket bolt
Nut(16)With the second screw rod(15)It is detachably connected.
5. tree deciduous leaf according to claim 1 collects umbrella, it is characterised in that:Described umbrella cover(1)It is trapezoidal, umbrella cover
(1)Two sides and base be equidistantly arranged at intervals with fixed component(17), umbrella ridge fixed length strut(2), umbrella ridge threaded sleeve(3)
With ridge side wave paddy strut(9)Pass through fixed component(17)With umbrella cover(1)It is detachably connected.
6. tree deciduous leaf according to claim 5 collects umbrella, it is characterised in that:Described fixed component(17)It is junction button
Or fixed strip band, VELCRO or at least one button are provided with fixed strip band.
7. tree deciduous leaf collects umbrella according to claim 1 or 5, it is characterised in that:Described umbrella cover(1)Including basic unit and
The waterproof layer in basic unit is coated in, basic unit is formed by high-temperature fibre braiding, and high-temperature fibre is polytetrafluoroethylene fibre, polyamides
One or more in amine fiber, polyphenylene sulfide fibre, alumina fibre, silicon carbide fibre and boron nitride fiber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710064003.5A CN106717567B (en) | 2017-02-04 | 2017-02-04 | Umbrella is collected to tree fallen leaves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710064003.5A CN106717567B (en) | 2017-02-04 | 2017-02-04 | Umbrella is collected to tree fallen leaves |
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Publication Number | Publication Date |
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CN106717567A true CN106717567A (en) | 2017-05-31 |
CN106717567B CN106717567B (en) | 2023-07-11 |
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CN201710064003.5A Active CN106717567B (en) | 2017-02-04 | 2017-02-04 | Umbrella is collected to tree fallen leaves |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107996136A (en) * | 2018-01-04 | 2018-05-08 | 李丽花 | A kind of comprehensive Chinese chestnut reception device and its application method |
CN108507840A (en) * | 2018-05-31 | 2018-09-07 | 重庆交通大学 | A kind of unmanned plane air biologic grain harvester and its method |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2731872A1 (en) * | 1995-03-24 | 1996-09-27 | Dreux Maurice | Agricultural equipment for recovery of fruit from trees |
CN202269185U (en) * | 2011-10-11 | 2012-06-13 | 柳向东 | Device for collecting fruits and leaves |
CN103843528A (en) * | 2014-02-24 | 2014-06-11 | 浙江理工大学 | Inverted-umbrella-shaped fruit collection device |
CN203748266U (en) * | 2014-02-24 | 2014-08-06 | 浙江理工大学 | Reversed-umbrella-shaped fruit collecting device |
CN203788730U (en) * | 2014-03-20 | 2014-08-27 | 曹强 | Blueberry picking device |
CN205232833U (en) * | 2015-12-22 | 2016-05-18 | 刘俊松 | Netted device is retrieved automatically in shedding of biodegradable type fallen leaves |
CN206442718U (en) * | 2017-02-04 | 2017-08-29 | 河南城建学院 | A kind of tree deciduous leaf collects umbrella |
-
2017
- 2017-02-04 CN CN201710064003.5A patent/CN106717567B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2731872A1 (en) * | 1995-03-24 | 1996-09-27 | Dreux Maurice | Agricultural equipment for recovery of fruit from trees |
CN202269185U (en) * | 2011-10-11 | 2012-06-13 | 柳向东 | Device for collecting fruits and leaves |
CN103843528A (en) * | 2014-02-24 | 2014-06-11 | 浙江理工大学 | Inverted-umbrella-shaped fruit collection device |
CN203748266U (en) * | 2014-02-24 | 2014-08-06 | 浙江理工大学 | Reversed-umbrella-shaped fruit collecting device |
CN203788730U (en) * | 2014-03-20 | 2014-08-27 | 曹强 | Blueberry picking device |
CN205232833U (en) * | 2015-12-22 | 2016-05-18 | 刘俊松 | Netted device is retrieved automatically in shedding of biodegradable type fallen leaves |
CN206442718U (en) * | 2017-02-04 | 2017-08-29 | 河南城建学院 | A kind of tree deciduous leaf collects umbrella |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107996136A (en) * | 2018-01-04 | 2018-05-08 | 李丽花 | A kind of comprehensive Chinese chestnut reception device and its application method |
CN108507840A (en) * | 2018-05-31 | 2018-09-07 | 重庆交通大学 | A kind of unmanned plane air biologic grain harvester and its method |
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