CN208001556U - One kind is based on flexible fixed eccentric torsion cherry picking device - Google Patents

Abstract

One kind is based on flexible fixed eccentric torsion cherry picking device, including flexible fixing device, torsion picker, collection device, telescopic device and hand held tumbler, the bottom end of the flexible fixing device is equipped with torsion picker, the lateral wall of the torsion picker is equipped with collection device, the bottom end of the torsion picker is equipped with telescopic device, and the bottom end of the telescopic device is equipped with hand held tumbler.The fixed eccentric torsion cherry picking device of the flexibility, soft restrict of fixation is wrapped in the stalk portion of cherry, cherry is accurately positioned, since flexible fixing device integrally occurs for limit assembly eccentric torsion, realize the lossless picking of cherry, mechanical structure is relatively simple, and energy free consumption will not damage cherry ontology, there are two supporting racks for setting, and one group of flexible fixing device is equipped with inside each supporting rack, the device can be used and carry out large area operation, use is more convenient.

Description

One kind is based on flexible fixed eccentric torsion cherry picking device

Technical field

The utility model is related to be based on flexible fixed eccentric torsion cherry picking engineering device technique field, specially a kind of base In flexible fixed eccentric torsion cherry picking device.

Background technology

Prunus rose family machaka fruit tree is a kind of fruit with very high edible value and medical value.Picking It is one of the important link in cherry planting process, labour can not only be liberated by grasping suitable picking method, can also be carried High picking efficiency is to obtain higher economic benefit.

For a long time, cherry picking mode is mostly manual work, and generally, people's ladder will with the thumb and index finger of hand after ascending a height The falsesour cherry root base of a fruit, which is nipped off, to be picked, and has certain risk, and labor intensity is big, and picking efficiency is low, is difficult to realize efficiently large area Picking operation.

Currently, the cherry picking device in China mainly has six kinds of Softenings.The first is dredged using picking, cherry when picking Peach is located between two broach of picking comb, and power drives broach rotation, is detached cherry with carpopodium by pulling, but this mode It is easy to damage cherry fruit epidermis, influences cherry quality.For second aspirated-air type, air-flow cannot enter cluster round the fruit grown thickly it Between, this method can not achieve actual job.The third mode is clipping, and surface generates relative motion, can major injury cherry Peach surface.4th kind of mode is to shake percussive, in cherry dropping process, by the glycation damage appearance of gravity.Fifth procedure It is eccentric block vibrations picking, is a kind of deformation for shaking percussive, it is equally larger to the damage of cherry fruit, influence cherry quality.The Six kinds of modes are a kind of rolling slide block human assistance non-contact type mechanical hand-electric cherry picking devices, are applied for a patent within 2017 Work(, apparatus structure is complex, needs to consume electric energy, and not yet in the actual production operation of high-volume input, performance, which also has, needs checking Study carefully.

Utility model content

The purpose of this utility model is to provide one kind based on flexible fixed eccentric torsion cherry picking device, to solve The problems mentioned above in the background art.

To achieve the above object, the utility model provides the following technical solutions：One kind is based on flexible fixed eccentric torsion Cherry picking device, including flexible fixing device, torsion picker, collection device, telescopic device and hand held tumbler, The bottom end of the flexible fixing device is equipped with torsion picker, and the lateral wall of the torsion picker is equipped with collection dress It sets, the bottom end of the torsion picker is equipped with telescopic device, and the bottom end of the telescopic device is equipped with hand held rotation dress It sets；

The flexible fixing device includes two annular supporting racks, a fixed frame and two rotation annulus, and fixed Assembly integrally formed with support annulus at the upper surface outer rim of supporting rack, and supports annulus and support there are two supporting rack on frame Frame upper surface forms groove body, driven gear and rotation annulus is equipped in the groove body, rotation annulus fixing assembling is in driven tooth The upper surface of wheel supports the upper surface of annulus to be equipped with the funnel of postponing of annular, and fixed frame inner rotation is equipped with driving gear, And driving gear is intermeshed with two driven gears respectively, the bottom end of driving gear is equipped with torsion picker；

Flexible fixing device further includes that multistage fixes soft rope, and rotation annulus is fixed in one end of every section of soft rope of fixation, separately Support annulus is fixed in one end；

Preferably, the torsion picker includes torsion picking component and limit assembly, and component packet is picked in the torsion First shell is included, Slave Block and active block are coaxially equipped with inside first shell, the Slave Block passes through limit assembly and active Block cooperates, and for the top fixing assembling of active block in driving gear bottom, the bottom of active block is assemblied in the top of telescopic device Portion, the top fixing assembling of Slave Block is in the bottom of fixed frame；

First shell assembles rotatable shrapnel, and shrapnel cooperates with the limit assembly.

Preferably, the limit assembly includes the first inclined-plane jacking block, the second inclined-plane jacking block, the first limited block, the second limit Block, third limited block and the 4th limited block, first inclined-plane jacking block are shaped in the outer rim of active block, and the second sloped roof Block is shaped in the outer rim of Slave Block, and the lateral wall fixing assembling of the active block has the first limited block, the Slave Block Madial wall fixing assembling have with matched second limited block of the first limited block, and the lateral wall fixing assembling of Slave Block has third Limited block, the madial wall fixing assembling of the first shell have the 4th limited block coordinated with third limited block.

Preferably, the hand held tumbler includes clockwork spring and second shell, the madial wall of the second shell Fixing assembling has ring gear, and the madial wall of the ring gear is equipped with 3 planetary gears being meshed with ring gear teeth, described in 3 Planetary gear is intermeshed with the sun gear being assemblied in the middle part of second shell respectively, and telescopic device is assembled at the top of sun gear, often Be each equipped with planet wheel spindle in the middle part of one planetary gear, the bottom fixing assembling of the planet wheel spindle in the same rotating handles, The rotating handles and the gap location of second shell are equipped with clockwork spring, and rotating handles are fixed in one end of clockwork spring, The other end is fixedly connected on the madial wall of second shell.

Preferably, the telescopic device includes telescopic rod, and the internal layer top of telescopic rod is assemblied in active block, telescopic rod Outer bottom is fixedly connected with the middle part of the sun gear, and the lateral wall of the telescopic rod is equipped with telescopic sleeve, described flexible The outer barrel barrel of formula sleeve is equipped with jackscrew；

It is fixedly connected with first shell at the top of the inner cylinder of telescopic sleeve, the outer barrel bottom of the telescopic sleeve is fixedly connected Second shell；

Preferably, the collection device includes holder, and holder is fixedly installed in first shell, and positioned at flexible fixed dress The underface set is equipped with collecting bag on the holder, and the collecting bag is equipped with slide fastener.

Preferably, there are gaps between the active block and the Slave Block, and washer is equipped at gap.

Preferably, the first shell offers the square groove for placing shrapnel, and one end of the shrapnel is articulated in square groove, and The side wall of shrapnel is connected by the inner wall of elastic original paper and groove body.

Preferably, the quantity of the soft rope of fixation inside each support frame as described above is no less than 3 sections.

Preferably, support frame as described above is an integral molding structure with the fixed frame.

Compared with prior art, the fixed eccentric torsion cherry picking device of the flexibility, by supporting annulus and rotation to justify Ring relatively rotates, and soft restrict of fixation is wrapped in the stalk portion of cherry, is fixed to cherry flexibility, since limit assembly is to reversing picking group Part is limited, and can be made the flexible fixing device for being wound in cherry stems portion that eccentric torsion integrally occur, be realized the nothing of cherry Damage picking, meanwhile, mechanical structure is relatively simple, energy free consumption, will not damage cherry ontology, and there are two supporting racks for setting, and It is equipped with one group of flexible fixing device inside each supporting rack, the device can be used and carry out large area operation, using more just It is prompt.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model.

Fig. 2 is the structural schematic diagram for having in the utility model flexible fixing device 3 soft ropes of fixation.

Fig. 3 is the vertical profile schematic cross-section that the utility model reverses picker.

Fig. 4 is the cross-sectional schematic cross-section that the utility model reverses picker original state.

Fig. 5 is cross-sectional schematic cross-section when the utility model torsion picker pushes shrapnel.

Fig. 6 is the vertical profile schematic cross-section of the utility model hand held tumbler.

Fig. 7 is the cross-sectional schematic cross-section of the utility model hand held tumbler.

Fig. 8 is the vertical profile schematic cross-section of the utility model telescopic device.

Fig. 9 is the vertical profile schematic cross-section of the utility model collection device.

In Fig. 1 to Fig. 9：

1, flexible fixing device；

101, annulus is supported, 102, rotation annulus, 103, funnel of postponing, 104, fixed soft rope, 105, driven gear, 106, Driving gear, 107, supporting rack, 108, fixed frame；

2, picker is reversed；

21, torsion picking component, 22, limit assembly；

211, Slave Block, 212, active block, 213, first shell, 214, shrapnel, 215, washer；

221, the first inclined-plane jacking block, the 222, second inclined-plane jacking block, the 223, first limited block, the 224, second limited block, 225, Third limited block, the 226, the 4th limited block；

3, collection device；

301, holder, 302, collecting bag, 303, slide fastener；

4, telescopic device；

401, jackscrew, 402, telescopic rod, 403, telescopic sleeve；

5, hand held tumbler；

501, ring gear, 502, sun gear, 503, planet wheel spindle, 504, planetary gear, 505, clockwork spring, 506, rotation handle Hand, 507, second shell.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

Embodiment 1

Referring to Fig. 1, the utility model provides a kind of technical solution：One kind is adopted based on flexible fixed eccentric torsion cherry Device and picking, including flexible fixing device 1, torsion picker 2, collection device 3, telescopic device 4 and hand held tumbler 5, The bottom end of flexible fixing device 1 is equipped with torsion picker 2, and the lateral wall of torsion picker 2 is equipped with collection device 3, The bottom end of torsion picker 2 is equipped with telescopic device 4, and the bottom end of telescopic device 4 is equipped with hand held tumbler 5.

Orchard worker can change the height of picker by telescopic device 4, rotate hand held tumbler 5 by a small margin, can Make flexible fixing device 1 that the stalk portion of cherry be fixed, rotate hand held tumbler 5 again, torsion picker 2 drives The fruit of cherry is removed together with campanulaceae, falls to collection device 3, operating process is not necessarily to by 1 unitary rotation of flexible fixing device Energy consumption avoids damage to cherry surface.

Turn as shown in Fig. 2, flexible fixing device 1 includes two annular supporting racks 107 and a fixed frame 108 and two Dynamic annulus 102, and on fixed frame 108 assembly there are two supporting rack 107, at the upper surface outer rim of supporting rack 107 integrally formed with Annulus 101 is supported, and annulus 101 is supported to form groove body with 107 upper surface of supporting rack, 105 He of driven gear is equipped in groove body Annulus 102 is rotated, rotation annulus 102 is identical with the support internal diameter of annulus 101 here, and rotation 102 fixing assembling of annulus is in driven The upper surface of the upper surface of gear 105, support annulus 101 is equipped with the funnel 103 of postponing of annular, and funnel 103 of postponing facilitates tune The picking position of whole cherry fruit, 108 inner rotation of fixed frame are equipped with driving gear 106, and driving gear 106 is respectively with two A driven gear 105 is intermeshed, and the bottom end of driving gear 106 is equipped with torsion picker 2.

Flexible fixing device 1 is operated simultaneously using two supporting racks 107 in the embodiment, each supporting rack 107 difference Corresponding flexible fixation kit is installed, if desired large area picking uses, can be according to circumstances fixed to supporting rack 107 and flexibility Component is chosen.

The rotation of active block 212 drives driving gear 106 to rotate, and then driving gear 106 passes through two driven gears 105 Two rotation 102 rotations of annulus are driven respectively, it is flexible fixed convenient for being carried out to cherry stems portion in this way, avoid damage cherry quality.

Referring to Fig. 2, flexible fixing device 1 further include multistage fix it is soft rope 104, and every section of fixation it is soft restrict 104 one end It is fixed on rotation annulus 102, the other end is fixed on support annulus 101, fixes soft rope 104 here and justifies with support annulus 101, rotation The tie point of ring 102 is staggered, and when not working, the soft rope 104 of every section of fixation is naturally loose sagging.

When rotating annulus 102 and rotating, the stalk portion that the soft rope of fixation 104 is wrapped in cherry continues to rotate active block 212, main Motion block 212 limits Slave Block 211 by internal component, and two supporting racks 107 is driven to rotate integrally, and completes cherry fruit It is picked, and the fruit of cherry will not be lost.

Supporting rack 107 in the embodiment is an integral molding structure with fixed frame 108, but is not limited to be integrally formed knot Structure or other existing fixed structures are fixed, meanwhile, the fixed frame 108 in the embodiment actual production is removable The two parts unloaded, a part are bottom plate, and another part is lid, and lid is assemblied on bottom plate by dismountable mode, is convenient for The assembly and repair of equipment.

It drives two supporting racks 107 to rotate together when fixed frame 108 rotates, so that flexible fixing device 1 is integrally occurred eccentric Torsion, using more convenient when picking cherry in this way.

Fig. 3 to 5 is please referred to, torsion picker 2 includes torsion picking component 21 and limit assembly 22, torsion picking component 21 include first shell 213, and 213 inside of first shell is coaxially equipped with Slave Block 211 and active block 212, and Slave Block 211 passes through Limit assembly 22 cooperates with active block 212, and the top fixing assembling of active block 212 is in 106 bottom of driving gear, active block 212 bottom is assemblied in the top of telescopic device 4, and the top fixing assembling of Slave Block 211 is in the bottom of fixed frame 108.

The rotation of telescopic device 4 can drive driving gear 106 to rotate by active block 212, and then active block 212 passes through Slave Block 211 drives fixed frame 108 to rotate, and simple mechanical structure may be used in this way and picked to cherry.

First shell 213 assembles rotatable shrapnel 214, and shrapnel 214 cooperates with limit assembly 22, here shrapnel 214 side wall is connected by the inner wall of elastic original paper and groove body, facilitates the reset of shrapnel 214.

Shrapnel 214 can limit the movement of limit assembly 22 so that it is convenient to which the torsion of cherry is picked.

Fig. 3 to Fig. 5 is please referred to, limit assembly 22 includes the first inclined-plane jacking block 221, the limit of the second inclined-plane jacking block 222, first Block 223, the second limited block 224, third limited block 225 and the 4th limited block 226, the first inclined-plane jacking block 221 are shaped in master The outer rim of motion block 212, and the second inclined-plane jacking block 222 is shaped in the outer rim of Slave Block 211, the lateral wall one of active block 212 Body formed to have the first limited block 223, the madial wall of Slave Block 211 is integrally formed with the second limit coordinated with the first limited block 223 Position block 224, and the lateral wall of Slave Block 211 is integrally formed with third limited block 225, the madial wall one of first shell 213 at Type has the 4th limited block 226 coordinated with third limited block 225, first shell 213 to offer the square groove for placing shrapnel 214, and One end of shrapnel 214 is articulated in square groove.

Shrapnel 214 limits the second inclined-plane jacking block 222 rotation on Slave Block 211, and third limited block 225 limits the 4th limit The rotation of position block 226, such active block 212 can only drive driving gear 106 to rotate, when the first sloped roof in active block 212 When shrapnel is promoted square groove by block 221, due to the position-limiting action of the first limited block 223 and the second limited block 224, it can pass through actively Block 212 drives two supporting racks 107 to rotate simultaneously, improves picking efficiency.Please refer to Fig. 4 and Fig. 5, active block 212 and Slave Block There are gaps between 211, and washer 215 is equipped at gap.

Washer 215 can reduce the friction disrepair phenomenon generated when active block 212 and the rotation of Slave Block 211, extend workpiece Service life.

Operation principle：The first step is rotated counterclockwise by hand held tumbler, and active block 212 drives the first limit Position block 223 and the first inclined-plane jacking block 221 are rotated around the center of active block 212, since shrapnel 214 is located at the second sloped roof The left side of block 222, and the 4th limited block 226 is located at the left side of third limited block 225, causes Slave Block 211 that can not rotate, and completes Winding of the fixed soft rope to cherry stems portion.

Second step continues to rotate counterclockwise, and shrapnel 214 is back by the first inclined-plane jacking block 221 in active block 212 Inside square groove, and then the first limited block 223 touches the second limited block 224, and then active block 212 drives Slave Block 211 to rotate, And then two 107 rotating Vortexes of supporting rack are driven, complete the torsion picking of cherry.

Third walks, and unclamps hand held tumbler 5, due to the torsion of clockwork spring 505, active block 212 is caused to be answered Bit manipulation, the reseting procedure cause to fix soft rope in the reseting procedure since the torsion of clockwork spring 505 automatically resets 104 relaxations and torsion picker 2 are restored to initial position, so that cherry fruit is fallen, are finally completed the picking of cherry fruit, cherry Peach fruits are collected into collection device 3.

Embodiment 2

One kind is based on flexible fixed eccentric torsion picker, and other feature is same as Example 1, and difference exists In：As shown in fig. 6-7, hand held tumbler 5 includes clockwork spring 505 and second shell 507, the inside of second shell 507 Wall fixing assembling has ring gear 501, the madial wall of ring gear 501 to be equipped with 3 planetary gears being meshed with 501 teeth of ring gear 504,3 planetary gears 504 are intermeshed with the sun gear 502 for being assemblied in 507 middle part of second shell respectively, and sun gear 502 Telescopic device 4 is assembled at top, and the middle part of each planetary gear 504 is each equipped with planet wheel spindle 503, the bottom of planet wheel spindle 503 Fixing assembling is equipped with clockwork spring in the same rotating handles 506, rotating handles 506 and the gap location of second shell 507 505, and rotating handles 506 are fixed in one end of clockwork spring 505, the other end is fixedly connected on the madial wall of second shell 507.

At the top of sun gear it is attached by bearing and telescopic device for the device produced in the embodiment, But it need to be considered whether to carry out assembly connection using bearing according to actual conditions.

It should be noted that hand-held telescopic device 4 rotates counterclockwise rotating handles 506, rotating handles 506 pass through 3 rows Spider gear shaft 503 drives 3 planetary gears 504 to be had enough to meet the need around ring gear 501, to drive 502 rotation of sun gear, increases the biography of gear Dynamic ratio, such rotating handles 506 rotate a smaller angle, and sun gear 502 can rotate larger angle, sun gear 502 drive flexible fixing device 1 and torsion picker 2 to win cherry by telescopic rod 402, unclamp rotating handles 506, rotating handles 506, telescopic rod 402, active block 212 and Slave Block 211 rotate back into initially under the action of clockwork spring 505 Position, wins cherry in the embodiment by the way of theory of mechanics, labor-saving while being not necessarily to energy consumption again.

Embodiment 3

One kind is based on flexible fixed eccentric torsion picker, and other feature is same as Example 2, and difference exists In：As shown in figure 8, telescopic device 4 includes telescopic rod 402, and the internal layer top of telescopic rod 402 is assemblied in active block 212, stretches The outer bottom of bar 402 is fixedly connected with the middle part of sun gear 502, and telescopic rod 402 is flat here, may insure to stretch in this way Bar 402 can prolong telescopic direction and relative displacement occurs, to realize the elongation or contraction of telescopic rod 402, the outside of telescopic rod 402 Wall is furnished with telescopic sleeve 403, and the outer barrel barrel of telescopic sleeve 403 is equipped with jackscrew 401.

First shell 213 is fixedly connected at the top of the inner cylinder of telescopic sleeve 403, the outer barrel bottom of telescopic sleeve 403 is solid Surely second shell 507 is connected.

Inside of the outer barrel of telescopic sleeve 403 until cherry can be inserted into support annulus 101 is stretched downwards, accurately Jackscrew 401, is then spirally connected, until that will stretch by the position for adjusting stalk portion and fixed soft rope 104 to the outer barrel of telescopic sleeve 403 The inner/outer tube of formula sleeve 403 is fixed, and orchard worker is convenient for win the cherry of eminence in this way.

Embodiment 4

One kind is based on flexible fixed eccentric torsion picker, and other feature is same as Example 3, and difference exists In：As shown in figure 9, collection device 3 includes holder 301, and holder 301 is fixedly mounted on first shell 213, and positioned at flexible solid Determine the underface of device 1, collecting bag 302 to be equipped on holder 301, collecting bag 302 can prevent from falling to the cherry of the inside here Peach is broken, and collecting bag 302 is equipped with slide fastener 303.

It is collected in the collecting bag 302 that cherry is fallen to inside holder 301, unziping 303 can be by collecting bag 302 Internal cherry takes out.

Embodiment 5

One kind is based on flexible fixed eccentric torsion picker, and other feature is same as Example 4, and difference exists In：As shown in Figs. 1-2, in this embodiment, the quantity of the soft rope of fixation inside each supporting rack 107 104 is no less than 3 sections, Be fixed preferably with 3 sections of fixed 104 pairs of cherry stems of soft rope, 3 sections of fixations it is soft rope 104 fixed effect it is best.

It should be noted that by supporting annulus 101 and rotating the relative rotation of annulus 102, while fixing soft ropes with 3 104 fix cherry, and the effect of cherry fixed in this way is more stable and will not damage cherry fruit.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (10)

1. one kind is based on flexible fixed eccentric torsion cherry picking device, it is characterised in that：Including flexible fixing device, torsion Picker, collection device, telescopic device and hand held tumbler, the bottom end of the flexible fixing device are equipped with torsion and adopt The lateral wall of device and picking, the torsion picker is equipped with collection device, and the bottom end of the torsion picker, which is equipped with, stretches The bottom end of compression apparatus, the telescopic device is equipped with hand held tumbler；

The flexible fixing device includes two annular supporting racks, a fixed frame and two rotation annulus, and on fixed frame Assembly is there are two supporting rack, integrally formed with support annulus at the upper surface outer rim of supporting rack, and support annulus on supporting rack Surface forms groove body, driven gear and rotation annulus is equipped in the groove body, rotation annulus fixing assembling is in driven gear Upper surface supports the upper surface of annulus to be equipped with the funnel of postponing of annular, and fixed frame inner rotation is equipped with driving gear, and main Moving gear is intermeshed with two driven gears respectively, and the bottom end of driving gear is equipped with torsion picker；

Flexible fixing device further includes that multistage fixes soft rope, and rotation annulus, the other end are fixed in one end of every section of soft rope of fixation It is fixed on support annulus.

2. according to claim 1 a kind of based on flexible fixed eccentric torsion cherry picking device, it is characterised in that：Institute It includes torsion picking component and limit assembly to state torsion picker, and it includes first shell that component is picked in the torsion, and described the One enclosure interior is coaxially equipped with Slave Block and active block, and the Slave Block is cooperated by limit assembly and active block, main The top fixing assembling of motion block is assemblied in the top of telescopic device, the top of Slave Block in driving gear bottom, the bottom of active block Portion's fixing assembling is in the bottom of fixed frame；

First shell assembles rotatable shrapnel, and shrapnel cooperates with the limit assembly.

3. according to claim 2 a kind of based on flexible fixed eccentric torsion cherry picking device, it is characterised in that：Institute It includes the first inclined-plane jacking block, the second inclined-plane jacking block, the first limited block, the second limited block, third limited block and the to state limit assembly Four limited blocks, first inclined-plane jacking block are shaped in the outer rim of active block, and the second inclined-plane jacking block be shaped in it is driven The lateral wall fixing assembling of the outer rim of block, the active block has the first limited block, the madial wall fixing assembling of the Slave Block to have With matched second limited block of the first limited block, and the lateral wall fixing assembling of Slave Block has a third limited block, and described first The madial wall fixing assembling of shell has and matched 4th limited block of third limited block.

4. according to claim 3 a kind of based on flexible fixed eccentric torsion cherry picking device, it is characterised in that：Institute It includes clockwork spring and second shell to state hand held tumbler, and the madial wall fixing assembling of the second shell has ring gear, The madial wall of the ring gear be equipped with 3 planetary gears being meshed with ring gear teeth, 3 planetary gears respectively be assemblied in Sun gear intermeshing in the middle part of second shell, and telescopic device is assembled at the top of sun gear, the middle part of each planetary gear is equal It is equipped with planet wheel spindle, the bottom fixing assembling of the planet wheel spindle is in the same rotating handles, the rotating handles and second The gap location of shell is equipped with clockwork spring, and rotating handles are fixed in one end of clockwork spring, and the other end is fixedly connected on The madial wall of two shells.

5. according to claim 4 a kind of based on flexible fixed eccentric torsion cherry picking device, it is characterised in that：Institute It includes telescopic rod to state telescopic device, and the internal layer top of telescopic rod is assemblied in active block, and the outer bottom of telescopic rod is fixedly connected The lateral wall at the middle part of the sun gear, the telescopic rod is equipped with telescopic sleeve, the outer barrel barrel of the telescopic sleeve It is equipped with jackscrew；

It is fixedly connected with first shell at the top of the inner cylinder of telescopic sleeve, the outer barrel bottom of the telescopic sleeve is fixedly connected with second Shell.

6. according to claim 5 a kind of based on flexible fixed eccentric torsion cherry picking device, it is characterised in that：Institute It includes holder to state collection device, and holder is fixedly installed in first shell, and positioned at the underface of flexible fixing device, the branch Collecting bag is equipped on frame, the collecting bag is equipped with slide fastener.

7. according to claim 6 a kind of based on flexible fixed eccentric torsion cherry picking device, it is characterised in that：Institute It states between active block and the Slave Block that there are gaps, and is equipped with washer at gap.

8. according to claim 7 a kind of based on flexible fixed eccentric torsion cherry picking device, it is characterised in that：Institute It states first shell and offers the square groove for placing shrapnel, one end of the shrapnel is articulated in square groove, and the side wall of shrapnel passes through bullet Property original paper and groove body inner wall connect.

9. according to claim 8 a kind of based on flexible fixed eccentric torsion cherry picking device, it is characterised in that：Often The quantity of the soft rope of fixation inside one support frame as described above is no less than 3 sections.

10. according to claim 9 a kind of based on flexible fixed eccentric torsion cherry picking device, it is characterised in that： Support frame as described above is an integral molding structure with the fixed frame.