CN105766412A - Flower thinning device - Google Patents
Flower thinning device Download PDFInfo
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- CN105766412A CN105766412A CN201610218216.4A CN201610218216A CN105766412A CN 105766412 A CN105766412 A CN 105766412A CN 201610218216 A CN201610218216 A CN 201610218216A CN 105766412 A CN105766412 A CN 105766412A
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- flower thinning
- rotating shaft
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- holding rod
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Biodiversity & Conservation Biology (AREA)
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Abstract
The invention provides a flower thinning device.The flower thinning device comprises a flower thinning mechanism and a supporting mechanism for supporting the flower thinning mechanism, wherein the flower thinning mechanism is arranged at the top end of the supporting mechanism.The flower thinning device further comprises a rotating shaft and a plurality of flower thinning parts arranged on two sides of the rotating shaft, wherein the flower thinning parts are axially perpendicular to the rotating shaft so as to be driven by the rotating shaft in rotation to thin flowers.The flower thinning device has the advantages of simple structure, low cost, labor saving, convenience, high efficiency, higher practicality and the like, is capable of thinning the flowers of various fruit trees quickly through the flower thinning mechanism and the supporting mechanism and is beneficial to market promotion and application.
Description
Technical field
The present invention relates to agricultural orchard and build technical field of tools, be specifically related to a kind of flower thinning device.
Background technology
Major part is seen fruit flowers, quantity of blooming is above greatly setting quantity, if do not carried out flower thinning, them are allowed all to grow up to young fruit, these young fruit major parts also can come off naturally, the fruit stayed cannot guarantee that quality, and therefore, the flower thinning operation of fruit tree keeps rational load capacity for fruit tree, the quality of raising fruit has important function and significance.
But, existing fruit tree flower thinning mainly adopts artificial flower thinning mode or chemistry flower thinning mode, and wherein artificial flower thinning is one by one each sight fruit flowers to be carried out flower thinning operation artificially, and so not only efficiency is low, and labor intensity is big；And chemistry flower thinning is to adopt pesticide that sight fruit flowers are carried out flower thinning operation, so can produce pesticide residues, fruit is had pollution.
Summary of the invention
The invention provides a kind of flower thinning device, it is possible to realize the flower thinning operation of many planting fruit-trees, have simple in construction, with low cost, use laborsaving, convenient, efficiency advantages of higher.
The invention provides a kind of flower thinning device, including: flower thinning mechanism and for supporting the supporting mechanism of described flower thinning mechanism:
Described flower thinning mechanism: be arranged at the top of described supporting mechanism, including: rotating shaft and the some flower thinning parts being arranged at described rotating shaft both sides, described flower thinning part is axially vertical with described rotating shaft, drives described flower thinning part to carry out flower thinning operation with the rotating shaft realized by rotating.
Flower thinning device as above, described supporting mechanism includes axis holding rod, and described axis holding rod is connected with described rotating shaft by steering mechanism.
Flower thinning device as above; described axis holding rod includes: power transmission shaft, holding rod body and be set in the protection set of holding rod outer body; this internal drive cavity that is provided with of described holding rod, the top of described power transmission shaft is connected through described drive cavity with described steering mechanism.
Flower thinning device as above, described steering mechanism includes: first connects axle, the second connection axle and be connected, with described second, the axle sleeve that axle is connected；
Described first one end connecting axle is connected with described power transmission shaft by spline, the other end is connected with described second one end being connected axle with the second bevel gear by the first bevel gear, described second other end connecting axle is connected with described axle sleeve by clamp nut, wherein, the axis of described first bevel gear is predetermined angle with the axis of described second bevel gear.
Flower thinning device as above, the U-shaped structure of described axle sleeve, described rotating shaft is fixedly installed in the groove that described U-shape structure is formed.
Flower thinning device as above, also includes: be arranged at coupling body and the driving device of the bottom of described supporting mechanism；
Described coupling body one end is connected by the bottom of spline with described power transmission shaft, and the other end is connected with described driving device by flat key.
Flower thinning device as above, described coupling body includes: fixing plate, shaft coupling and shaft coupling housing；
Described fixing plate is connected with described driving device, described shaft coupling is arranged on described fixing plate, described shaft coupling housing is set in the outside of described shaft coupling and is connected with described fixing plate, the upper end that described coupling shell body is positioned at described shaft coupling is provided with connection chamber, described power transmission shaft is connected through described connection chamber with one end of described shaft coupling, and the other end of described shaft coupling is connected with described driving device.
Flower thinning device as above, described flower thinning part is made up of nylon rope, and described rotating shaft is provided with some through holes, and described nylon rope is through described through hole and is bolted on described rotating shaft.
Flower thinning device as above, described predetermined angle is 135 °.
Flower thinning device as above, described steering mechanism also includes: steering gear housing, and described steering gear housing is sheathed on the described first outside connecting axle and the second connection axle.
Flower thinning device provided by the invention, flower thinning mechanism and supporting mechanism by arranging can realize many planting fruit-trees are carried out flower thinning operation rapidly, and have simple in construction, with low cost, use laborsaving, convenient, efficiency advantages of higher, it is effectively improved the practicality of this flower thinning device, is conducive to popularization and the application in market.
Accompanying drawing explanation
Fig. 1 is the structural representation of the flower thinning device given by the embodiment of the present invention；
Fig. 2 is the structural representation of the flower thinning mechanism in the flower thinning device given by the embodiment of the present invention；
Fig. 3 is the structural representation of the axis holding rod in the flower thinning device given by the embodiment of the present invention；
Fig. 4 is the structural representation of the protection set in the axis holding rod given by the embodiment of the present invention；
Fig. 5 is the structural representation of the steering mechanism in the flower thinning device given by the embodiment of the present invention；
Fig. 6 is the structural representation of the coupling body in the flower thinning device given by the embodiment of the present invention.
In figure:
1, flower thinning mechanism；11, rotating shaft；
12, flower thinning part；2, steering mechanism；
21, axle sleeve；22, steering gear housing；
23, the first bevel gear；24, the second bevel gear；
25, first connects axle；26, second connects axle；
27, clamp nut；3, axis holding rod；
31, protection set；32, power transmission shaft；
33, holding rod body；34, drive cavity；
4, coupling body；41, shaft coupling housing；
42, shaft coupling；43, fixing plate；
44, chamber is connected；5, driving device.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that, described embodiment is a part of embodiment of the present invention, rather than whole embodiments.Give embodiments of the invention, the every other embodiment that those of ordinary skill in the art obtain under the premise not making creative work, broadly fall into the scope of protection of the invention.
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following instance is used for illustrating the present invention, but is not limited to the scope of the present invention.
Fig. 1 is the structural representation of the flower thinning device given by the embodiment of the present invention；Fig. 2 is the structural representation of the flower thinning mechanism 1 in the flower thinning device given by the embodiment of the present invention；Known with reference to accompanying drawing 1-2, present embodiments provide a kind of flower thinning device, this flower thinning device is for carrying out flower thinning operation to the fruit tree that quantity of blooming is bigger, to ensure that fruit tree keeps rational load capacity, improves the quality of fruit, concrete, this flower thinning device includes: flower thinning mechanism 1 and for supporting the supporting mechanism of flower thinning mechanism 1:
Flower thinning mechanism 1: be arranged at the top of supporting mechanism, including: rotating shaft 11 and the some flower thinning parts 12 being arranged at rotating shaft 11 both sides, flower thinning part 12 is axially vertical with rotating shaft 11, to realize driving flower thinning part 12 to carry out flower thinning operation by the rotating shaft 11 rotated.
Wherein, concrete structure for supporting mechanism does not limit, it arbitrarily can be arranged by those skilled in the art according to the function of its realization, as supporting mechanism can be set to cylindrical structural or slab construction, when user uses, flower thinning structure can be made to realize rotating either directly through slewing circle column construction or slab construction, and then realize fruit tree is carried out flower thinning operation；Wherein, carry out rotating operation for the convenience of the users, comparatively preferably, supporting mechanism is set to cylindrical structural；Certain, those skilled in the art can also adopt the supporting mechanism of other forms, as long as being capable of supporting the effect of flower thinning mechanism 1, does not repeat them here.
Additionally, concrete number and shape and structure for flower thinning part 12 do not limit, the number of flower thinning part 12 can be configured by those skilled in the art according to the kind of the length of rotating shaft 11 and fruit tree, for instance, it is possible to the number of flower thinning part 12 is set to 6,8,10 etc., wherein, if the length of rotating shaft 11 is fixed, the number that flower thinning part 12 is arranged is more many, and the spacing between flower thinning part 12 is more little, and then after making fruit tree is carried out flower thinning operation, the density of blooming of fruit tree is more little；Otherwise, if the length of rotating shaft 11 is fixed, the number that flower thinning part 12 is arranged is more few, and the spacing between flower thinning part 12 is more big, and then after making fruit tree is carried out flower thinning operation, the density of blooming of fruit tree is more big；Therefore, those skilled in the art comprehensively the length of rotating shaft 11 and the kind of fruit tree can arrange the number of flower thinning part 12, to realize different fruit trees is obtained preferably flower thinning effect；In addition, concrete shape for flower thinning part 12 does not limit, it arbitrarily can be arranged by those skilled in the art according to the functional effect of its realization, as flower thinning part 12 can be set to column structure, slab construction or other shape and structures etc., as long as being capable of above-mentioned technique effect, do not repeat them here.
Finally, connected mode between flower thinning part 12 and rotating shaft 11 is not limited, it can be configured by those skilled in the art according to the functional effect of its realization, connect as flower thinning part 12 can be placed through connector or binding agent or paste the outer surface at rotating shaft 11, wherein, connector can be screw, bolt or stud etc.；Or, flower thinning part 12 can also be placed through connector or binding agent connects or pastes in inside of rotating shaft 11 etc., as long as being capable of stably being connected on rotating shaft 11 by flower thinning part 12, to carry out the effect of flower thinning operation, do not repeat them here.
When specifically applying, when user uses this flower thinning device to carry out flower thinning operation, first, kind according to fruit tree determines the density of the flower thinning part 12 in flower thinning mechanism 1, after determining flower thinning part 12, flower thinning mechanism 1 is effectively connected with supporting mechanism, user holds a certain position of supporting mechanism, by rotational support mechanism, making to support just drives flower thinning mechanism 1 to rotate, the flower thinning mechanism 1 rotated passes through power and the flower thinning part 12 resistance to flower of its rotation, achieve and carry out flower thinning operation, the crops such as fruit tree are effectively made to maintain rational load capacity, the quality of fruit can be improved.
The flower thinning device that the present embodiment provides, flower thinning mechanism 1 and supporting mechanism by arranging can realize many planting fruit-trees are carried out flower thinning operation rapidly, and have simple in construction, with low cost, use laborsaving, convenient, efficiency advantages of higher, the crops such as fruit tree are effectively made to maintain rational load capacity, the quality of fruit can be improved, and then improve the practicality of this flower thinning device, be conducive to popularization and the application in market.
On the basis of above-described embodiment, with continued reference to accompanying drawing 1-2 it can be seen that the present embodiment does not limit for the concrete shape structure of supporting mechanism, wherein, comparatively preferred, supporting mechanism is set to include axis holding rod 3, axis holding rod 3 is connected with rotating shaft 11 by steering mechanism 2.
Wherein, concrete shape structure for steering mechanism 2 does not limit, those skilled in the art can be configured according to concrete design requirement, as long as being capable of axis holding rod 3 to be connected with rotating shaft 11 by steering mechanism 2, can the axis of rotating shaft 11 be so predetermined angle with the axis of axis holding rod 3, and then make the area that flower thinning mechanism 1 contacts with fruit tree relatively big, add the efficiency of flower thinning；Wherein, the concrete scope of the predetermined angle for the axis of above-mentioned rotating shaft 11 and the axis of axis holding rod 3 being does not limit, wherein, comparatively preferred, above-mentioned predetermined angle scope can be arranged between 130 °-140 °, it is furthermore preferred that above-mentioned angular range is set to 135 °.
By supporting mechanism being set to axis holding rod 3 structure, and by this steering mechanism 2, axis holding rod 3 is connected with rotating shaft 11, it is effectively guaranteed being stably connected with of axis holding rod 3 structure and rotating shaft 11, and, it is more highly preferred to so that the axis of the axis of rotating shaft 11 and axis holding rod 3 forms predetermined angle, and then increases the contact area of flower thinning mechanism 1 and fruit tree, effectively increase flower thinning efficiency, decrease time cost.
Fig. 3 is the structural representation of the axis holding rod 3 in the flower thinning device given by the embodiment of the present invention；Fig. 4 is the structural representation of the protection set 31 in the axis holding rod 3 given by the embodiment of the present invention；On the basis of above-described embodiment; known with continued reference to accompanying drawing 3-4; the present embodiment does not limit for the concrete shape structure of axis holding rod 3; it arbitrarily can be arranged by those skilled in the art according to the function of its realization; wherein; comparatively preferred; be set to include by axis holding rod 3: power transmission shaft 32, holding rod body 33 and be set in outside holding rod body 33 protection set 31; being provided with drive cavity 34 in holding rod body 33, the top of power transmission shaft 32 is connected through this drive cavity 34 with steering mechanism 2.
Wherein, concrete shape and material for protection set 31 do not limit; those skilled in the art can be configured according to concrete design requirement; as protection set 31 can be set to the ellipsoidal structure of both ends open; and can be set to be made up of quality of rubber materials by protection set 31; the protection set of the ellipsoidal structure of such quality of rubber materials 31 facilitates user to hold, and can be effectively prevented holding rod body 33 and suffer damage, and improves the reliability of this flower thinning device use；Additionally, concrete shape structure and size for the interior drive cavity 34 arranged of holding rod body 33 do not limit, it arbitrarily can be arranged by those skilled in the art according to concrete design requirement, as drive cavity 34 can be set to rectangular configuration, circular configuration or irregularly shaped structure etc., owing to power transmission shaft 32 is connected through drive cavity 34 with steering mechanism 2, therefore it may only be necessary to the lateral dimension of drive cavity 34 is more than the lateral dimension of power transmission shaft 32；In addition, concrete connected mode for power transmission shaft 32 with steering mechanism 2 does not limit, wherein, comparatively preferred, the top of power transmission shaft 32 is placed through spline be connected with steering mechanism 2, so can effectively ensure the reliability that power transmission shaft 32 is connected with steering mechanism 2, and ensure that the transmission effect of power.
Fig. 5 is the structural representation of the steering mechanism 2 in the flower thinning device given by the embodiment of the present invention；On the basis of above-described embodiment, known with continued reference to accompanying drawing 1-5, the present embodiment does not limit for the concrete structure of steering mechanism 2, it arbitrarily can be arranged by those skilled in the art according to the functional effect of its realization, wherein, comparatively preferred, it is set to include by steering mechanism 2: first connects axle 25, second connects axle 26 and is connected the axle sleeve 21 that axle 26 is connected with second；
First one end connecting axle 25 is connected with power transmission shaft 32 by spline, the other end is connected with second one end being connected axle 26 with the second bevel gear 24 by the first bevel gear 23, second other end connecting axle 26 is connected with axle sleeve 21 by clamp nut 27, wherein, the axis of the first bevel gear 23 is predetermined angle with the axis of the second bevel gear 24.
In addition; in order to strengthen connecting the protection of axle the 25, second connection axle 26 to first; preventing the first connection axle 25 and the second connection axle 26 to be damaged, be set to also include by steering mechanism 2: steering gear housing 22, steering gear housing 22 is sheathed on the outside of the first connection axle 25 and the second connection axle 26；Wherein, the concrete shape of steering gear housing 22 can be configured according to the design requirement of those skilled in the art, as long as being capable of above-mentioned technique effect, does not repeat them here.
It addition, the concrete shape structure for axle sleeve 21 does not limit, those skilled in the art can be configured according to concrete design requirement, wherein, comparatively preferred, axle sleeve 21 is arranged U-shaped structure, rotating shaft 11 is fixedly installed in the groove that U-shape structure is formed；So can improve the reliability that rotating shaft 11 is connected with steering mechanism 2；In addition, the predetermined angle formed for the axis of the first bevel gear 23 and the axis of the second bevel gear 24 does not limit, wherein, the predetermined angle of the axis of axis Yu axis holding rod 3 in order to ensure the rotating shaft 11 being previously mentioned in above-mentioned connection procedure be 130 °-140 °, needing the predetermined angle that the axis by the axis of the first bevel gear 23 Yu the second bevel gear 24 is set to be formed is 130 °-140 °, it is more highly preferred to, the axis of the axis of the first bevel gear 23 Yu the second bevel gear 24 is set to the predetermined angle in 135 °, and then, can effectively ensure axis holding rod 3 dynamical stability be input to rotating shaft 11 place, ensure that the reliability of flower thinning mechanism 1 operation.
On the basis of above-described embodiment, known with continued reference to accompanying drawing 1-5, when user passes through the flower thinning operation that rotation central axis holding rod 3 realizes flower thinning mechanism 1, the hand labor intensity of user is still very big, in order to reduce the hand labor intensity of user, it is set to also include by this flower thinning device: be arranged at coupling body 4 and the driving device 5 of the bottom of supporting mechanism；
One end of coupling body 4 is connected by the bottom of spline with power transmission shaft 32, and the other end is connected with driving device 5 by flat key.
Wherein, the concrete structure for coupling body 4 does not limit, and it arbitrarily can be arranged by those skilled in the art according to the functional effect of its realization, as long as being capable of the effect being connected one end of power transmission shaft 32 with the output shaft of driving device 5；Additionally, concrete structure for driving device 5 does not limit, those skilled in the art can be configured according to concrete design requirement, as being set to include motor or storage battery etc. by driving device 5, making power transmission shaft 32 carry out rotating as long as being capable of output power, not repeating them here.
When specifically applying, illustrate for motor as driving device 5, when user needs to carry out flower thinning operation, open motor, the output shaft of motor outwards exports power, owing to the output shaft of motor is connected by coupling body 4 with power transmission shaft 32, and then make power transmission shaft 32 carry out transmission due to the power of motor output shaft, user is by holding at rubber sleeve place, and power transmission shaft 32 herein is arranged in drive cavity 34, therefore, user will not directly contact with power transmission shaft 32, the power transmission shaft 32 rotated is rotated axle 11 by steering gear and rotates, and then fruit tree is carried out flower thinning operation by the flower thinning part 12 being rotated on axle 11；And then achieve electric power output, reducing user needs the operation of rotating middle shaft holding rod 3, reduces the labor intensity of user, and it is effectively improved flower thinning efficiency, ensure that flower thinning effect, further increase the practicality of this flower thinning device, be conducive to popularization and the application in market.
Fig. 6 is the structural representation of the coupling body 4 in the flower thinning device given by the embodiment of the present invention；On the basis of above-described embodiment, known with continued reference to accompanying drawing 1-6, the present embodiment does not limit for the concrete structure of coupling body 4, it arbitrarily can be arranged by those skilled in the art according to the functional effect of its realization, wherein, comparatively preferred, it is set to include by coupling body 4: fixing plate 43, shaft coupling 42 and shaft coupling housing 41；
Fixing plate 43 is connected with driving device 5, shaft coupling 42 is arranged on fixing plate 43, shaft coupling housing 41 is set in the outside of shaft coupling 42 and is connected with fixing plate 43, shaft coupling housing 41 is positioned at the upper end of shaft coupling 42 and is provided with connection chamber 44, power transmission shaft 32 is connected through connecting chamber 44 with one end of shaft coupling 42, and the other end of shaft coupling 42 is connected with driving device 5.
Wherein, concrete shape structure for fixing plate 43 does not limit, those skilled in the art can be configured according to concrete design requirement, as fixing plate 43 being provided in round structure, rectangular configuration or triangular structure etc., as long as being capable of being connected with driving device 5, and it is arranged at the bottom of power transmission shaft 32, do not repeat them here；Additionally, concrete shape structure for connecting chamber 44 does not limit, for instance, it is possible to connection chamber 44 is set to cylindrical structural, rectangular structure or trapezium structure etc., being connected with one end of shaft coupling 42 through connecting chamber 44 as long as being capable of power transmission shaft 32, not repeating them here.
Include shaft coupling 42 and shaft coupling housing 41 by being set to by coupling body 4, and shaft coupling housing 41 will be provided with connection chamber 44, the bottom making power transmission shaft 32 is connected through connecting chamber 44 with shaft coupling 42, the other end of shaft coupling 42 is connected with driving device 5, and then is transferred to power transmission shaft 32 place with ensure that the dynamical stability that driving device 5 is exported, and then ensure that the normal operation effect of flower thinning mechanism 1, improve the reliability that this fruit tree flower thinning mechanism 1 uses.
On the basis of above-described embodiment, known with continued reference to accompanying drawing 1-6, the present embodiment does not limit for the concrete material of flower thinning part 12, those skilled in the art can be configured according to concrete design requirement, owing to fruit tree flower is comparatively fragile, in order to ensure flower thinning effect and the fruit tree flower after flower thinning will not be constituted relatively macrolesion, comparatively preferred, it is set to be made up of nylon rope by flower thinning part 12, being provided with some through holes on rotating shaft 11, nylon rope is through through hole and is bolted on rotating shaft 11.
Constitute by flower thinning part 12 being set to nylon rope, and nylon rope is placed through bolt and through hole is connected on rotating shaft 11, it is effectively guaranteed flower thinning part 12 reliable and stable with what rotating shaft 11 was connected, additionally, due to the pliability of nylon rope, while ensure that flower thinning operation, it is to avoid the flower on the fruit tree after flower thinning is constituted bigger infringement, and then ensure that the quantity that the crops such as fruit tree bear fruit, improve the quality of fruit simultaneously.
During specific design, the technical program provides a kind of flower thinning device, and this flower thinning device specifically includes:
Flower thinning mechanism 1, for the actuator in this flower thinning device, the power transmitted by steering mechanism 2 drives the rotation of rotating shaft 11, and then makes some flower thinning parts 12 carry out flower thinning operation；
Concrete, this flower thinning mechanism 1 includes: rotating shaft 11 and some nylon ropes, nylon rope belongs to flexible body, moderate strength, in flower thinning operation process, under high speed rotating, unnecessary flowers and fruits both can be removed, big injury will not be caused to retaining flowers and fruits again, and the quantity of nylon rope can be increased and decreased according to situations such as different fruit tree flowers and fruits size, fruit tree densitys accordingly.
Steering mechanism 2, including: axle sleeve 21, steering gear housing the 22, first bevel gear 23, first connect axle the 25, second bevel gear 24, second and connect axle 26 and clamp nut 27；It is arranged at the lower end of flower thinning mechanism 1, and the lower end of steering mechanism 2 is connected with axis holding rod 3, turning to of flower thinning mechanism 1 and axis holding rod 3 is realized by the first bevel gear 23 that a pair crossed axis angle is 135 ° and the second bevel gear 24, and, user can simultaneously by the change of the first bevel gear 23 and the gear ratio of the second bevel gear 24 transmission, it is achieved the adjustment of the velocity of rotation of flower thinning mechanism 1；
Wherein, the second connection axle 26 is connected with axle sleeve 21 by spline so that axle sleeve 21 is connected axle 26 and carries out coaxial rotation with second, is connected the threaded of axle 26 further through clamp nut 27 with second, carries out the fixing of axial location direction；Two corresponding through holes that axle sleeve 21 is arranged by upper end are connected with flower thinning mechanism 1 rotating shaft 11, concrete, flower thinning mechanism 1 are connected with axle sleeve 21 through through hole by straight pin, it is achieved the coaxial rotation of axle sleeve 21 and rotating shaft 11；Steering mechanism 2 is turned to by the first bevel gear 23 that the two pairs of crossed axis angles are 135 ° and the second bevel gear 24 realize flower thinning mechanism 1 and axis holding rod 3 135 °, hand-held flower thinning angle is suitable for, operation is laborsaving, convenient, and the contact area of flower thinning mechanism 1 and fruit tree can be increased, improve flower thinning efficiency；Additionally, the gear ratio value of the first bevel gear 23 and the second bevel gear 24 transmission is not fixed, and concrete numerical value can select suitable gear ratio according to the flower thinning intensity that fruit tree adapts to and efficiency, calculates corresponding bevel gear parameter, it should be noted that the present invention does not specifically limit the parameter of bevel gear；Additionally, steering gear housing 22 lower end is also provided with fastening seat, it is bolted and realizes holding rod body 33 and be connected with the outer of steering gear housing 22, to improve the reliability that holding rod body 33 is connected with steering gear housing 22.
Axis holding rod 3, including power transmission shaft 32, holding rod body 33, rubber sleeve and power transmission shaft 32 plays bearing and the jump ring of load-bearing and positioning action, is axially positioned power transmission shaft 32 by bearing and jump ring and completes high speed rotating operation；Power transmission shaft 32 two ends are attached with steering mechanism 2 and coupling body 4 respectively through spline, and axis holding rod 3 overcoat rubber sleeve, play power transmission and hand-held operation effect；Realize passing to the power of driving device 5 the execution unit flower thinning mechanism 1 of flower thinning device, so that flower thinning mechanism 1 carries out flower thinning operation；
Wherein, holding rod body 33 length value is not fixed, and concrete numerical value can be determined according to the practical situation of fruit tree type, it is necessary to explanation, and the present invention does not specifically limit the length of holding rod body 33；Holding rod body 33 can adopt lighter material, to reduce the weight of flower thinning device, in order to flower thinning operation laborsaving；Meanwhile, holding rod body 33 can adopt two sections or three sections of eclipsed forms are installed, it may be achieved the adjustment of holding rod length, with adapt to need not height job requirements, and then improve the practicality of this flower thinning device, and expand the use scope of this flower thinning device.
Coupling body 4, including: shaft coupling housing 41, shaft coupling 42 and fixing plate 43；Shaft coupling 42 one end is connected with power transmission shaft 32 by spline, and the other end is attached with the output shaft (motor shaft such as motor) in driving device 5 by flat key, plays the interconnection function between driving device 5 and execution unit；Shaft coupling 42 one end is by shoulder and plays carrying and the bearing of adjustment effect and jump ring location, and one end is connected with the bolt of shaft coupling housing 41 by fixing plate 43 and positions so that it is be fixedly mounted in shaft coupling housing 41；Additionally, shaft coupling housing 41 upper end is provided with fastening seat, it is bolted the outer connection realizing coupling body 4 and holding rod body 33；It addition, arrange for motor by driving device 5, fixing plate 43 is centrally through motor shaft, it is fixed installation with the motor of driving device 5, meanwhile, fixing plate 43 is fixedly connected by stay bolt with shaft coupling housing 41, it is achieved the connection of driving device 5 and shaft coupling 42 mechanism.
Concrete, first connects the axle 25 endoporus shoulder by the first bevel gear 23 and the threaded fixing connection realizing the first bevel gear 23 and the first connection axle 25, first connects axle 25 realizes the location and installation of the first connection axle 25 and steering gear housing 22 by the bearing and jump ring playing carrying and regulation of mental activities effect, it is possible to realize high speed rotating operation；And first connects axle 25 is connected with axle sleeve 21 by spline, it is connected axle 25 upper end by clamp nut 27 with first and carries out threaded, realize the axial location and installation of the first connection axle 25 so that the first high speed rotating connecting axle 25 drives the high speed rotating of axle sleeve 21.
Second connects the axle 26 endoporus shoulder by the second bevel gear 24 and the threaded fixing connection realizing the second bevel gear 24 and the second connection axle 26, second connects axle 26 realizes the location and installation of the second connection axle 26 and steering gear housing 22 by the bearing and jump ring playing carrying and regulation of mental activities effect, it is possible to realize high speed rotating operation；Second connects axle 26 lower end is provided with spline, and power transmission shaft 32 upper end of axis holding rod 3 is connected with second in axle 26 is realized by spline and connects.
During concrete operations, driving device 5 can include motor and storage battery, for providing power for flower thinning mechanism 1, the coupling body 4 that rotates through of motor shaft drives the rotation of power transmission shaft 32, first bevel gear 23 rotating through steering mechanism 2 of power transmission shaft 32 and the transmission of the second bevel gear 24, impart power to flower thinning mechanism 1, and then make flower thinning mechanism 1 realize rotating, complete the flower thinning operation of fruit tree.
The flower thinning device that the present embodiment provides, flower thinning mechanism 1 and supporting mechanism by arranging can realize many planting fruit-trees are carried out flower thinning operation rapidly, and have simple in construction, with low cost, use laborsaving, convenient, efficiency advantages of higher, it is effectively improved the practicality of this flower thinning device, is conducive to popularization and the application in market.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technical characteristic is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a flower thinning device, it is characterised in that including: flower thinning mechanism and for supporting the supporting mechanism of described flower thinning mechanism:
Described flower thinning mechanism: be arranged at the top of described supporting mechanism, including: rotating shaft and the some flower thinning parts being arranged at described rotating shaft both sides, described flower thinning part is axially vertical with described rotating shaft, drives described flower thinning part to carry out flower thinning operation with the rotating shaft realized by rotating.
2. flower thinning device according to claim 1, it is characterised in that described supporting mechanism includes axis holding rod, and described axis holding rod is connected with described rotating shaft by steering mechanism.
3. flower thinning device according to claim 2; it is characterized in that; described axis holding rod includes: power transmission shaft, holding rod body and be set in the protection set of holding rod outer body; this internal drive cavity that is provided with of described holding rod, the top of described power transmission shaft is connected through described drive cavity with described steering mechanism.
4. flower thinning device according to claim 3, it is characterised in that described steering mechanism includes: first connects axle, the second connection axle and be connected, with described second, the axle sleeve that axle is connected；
Described first one end connecting axle is connected with described power transmission shaft by spline, the other end is connected with described second one end being connected axle with the second bevel gear by the first bevel gear, described second other end connecting axle is connected with described axle sleeve by clamp nut, wherein, the axis of described first bevel gear is predetermined angle with the axis of described second bevel gear.
5. flower thinning device according to claim 4, it is characterised in that the U-shaped structure of described axle sleeve, described rotating shaft is fixedly installed in the groove that described U-shape structure is formed.
6. flower thinning device according to claim 3, it is characterised in that also include: be arranged at coupling body and the driving device of the bottom of described supporting mechanism；
Described coupling body one end is connected by the bottom of spline with described power transmission shaft, and the other end is connected with described driving device by flat key.
7. flower thinning device according to claim 6, it is characterised in that described coupling body includes: fixing plate, shaft coupling and shaft coupling housing；
Described fixing plate is connected with described driving device, described shaft coupling is arranged on described fixing plate, described shaft coupling housing is set in the outside of described shaft coupling and is connected with described fixing plate, the upper end that described coupling shell body is positioned at described shaft coupling is provided with connection chamber, described power transmission shaft is connected through described connection chamber with one end of described shaft coupling, and the other end of described shaft coupling is connected with described driving device.
8. the flower thinning device according to any one in claim 1-7, it is characterised in that described flower thinning part is made up of nylon rope, described rotating shaft is provided with some through holes, and described nylon rope is through described through hole and is bolted on described rotating shaft.
9. the flower thinning device according to claim 4 or 5, it is characterised in that described predetermined angle is 135 °.
10. the flower thinning device according to any one in claim 2-7, it is characterised in that described steering mechanism also includes: steering gear housing, described steering gear housing is sheathed on the described first outside connecting axle and the second connection axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218216.4A CN105766412A (en) | 2016-04-08 | 2016-04-08 | Flower thinning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218216.4A CN105766412A (en) | 2016-04-08 | 2016-04-08 | Flower thinning device |
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| Publication Number | Publication Date |
|---|---|
| CN105766412A true CN105766412A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610218216.4A Pending CN105766412A (en) | 2016-04-08 | 2016-04-08 | Flower thinning device |
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| Country | Link |
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| CN (1) | CN105766412A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108283076A (en) * | 2018-02-05 | 2018-07-17 | 中国农业大学 | A kind of adjustable multiaxis spiral arm flower-thinning fruit-thinning machine and its application method |
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Application publication date: 20160720 |