CN208987341U - A kind of scalable fruit picker - Google Patents

A kind of scalable fruit picker Download PDF

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Publication number
CN208987341U
CN208987341U CN201821570518.9U CN201821570518U CN208987341U CN 208987341 U CN208987341 U CN 208987341U CN 201821570518 U CN201821570518 U CN 201821570518U CN 208987341 U CN208987341 U CN 208987341U
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CN
China
Prior art keywords
telescoping tube
pulley
cloth bag
telescoping
reel
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CN201821570518.9U
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Chinese (zh)
Inventor
班建禄
娄海峰
张伟
赵佳宁
周彬松
周游
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Zhejiang Sci Tech University ZSTU
Zhejiang University of Science and Technology ZUST
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Zhejiang Sci Tech University ZSTU
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Priority to CN201821570518.9U priority Critical patent/CN208987341U/en
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Abstract

The utility model discloses a kind of scalable fruit pickers.The utility model includes telescoping mechanism, continuous picking mechanism and bracket institution, telescoping mechanism includes telescoping tube I, telescoping tube II, pulley mechanism and elasticity adjusting mechanism, I internal sleeve of telescoping tube is equipped with telescoping tube II, telescoping tube II can move back and forth in telescoping tube I under pulley mechanism drive, nut inwardly screws rear spring and is moved by compression strap movable pulley seat and pulley II towards far from motor cabinet direction in elasticity adjusting mechanism, so that wirerope keeps tensing, bracket can make picker held stationary, and it can freely adjust picker height, cloth bag supporting element is connected with by T-type component below telescoping mechanism, for collecting fruit-picking.The utility model can be realized electric expansion and manual telescopic, can be realized continuous picking function, improves efficiency, which can reduce the degree of fatigue of picking personnel, and cooperation bracket, which pick, may be implemented singlehanded picking, not only laborsaving but also conveniently.

Description

A kind of scalable fruit picker
Technical field
The utility model belongs to agricultural and machinery field more particularly to a kind of scalable fruit picker.
Background technique
The utility model is mainly in view of traditional mode for plucking fruit and is not able to satisfy production requirement increasingly, such as some high Big fruit tree is usually to beat branch or carpopodium using bamboo pole to fall fruit, or climb up double ladder by orchard worker and pick, These method efficiency are lower and are easily damaged fruit.Existing fruit picking apparatus currently on the market is mostly long-rod type, is carried It is all not very convenient with operating, and to consider to have adopted the placement of lower fruit, that continuously picks is ineffective, therefore, design one Money can improve tradition pluck fruit mode, improve picking efficiency novel fruits picker very it is necessary to.
Utility model content
In order to solve the problems in background technique, the utility model provides a kind of scalable fruit picker, the dress Set the degree of fatigue that can reduce picking personnel, cooperation bracket, which carries out picking, may be implemented singlehanded picking, not only laborsaving but also conveniently.
The technical effect of the utility model is as follows
The utility model includes telescoping mechanism, continuous picking mechanism;The telescoping mechanism include telescoping tube I, telescoping tube II, Pulley mechanism and elasticity adjusting mechanism, telescoping tube I are fixedly linked by connector and push-button socket one end, are arranged inside telescoping tube I There is telescoping tube II;
Pulley mechanism includes adjusting elasticity seat, fixing pipe, reel, pulley I, pulley II, pulley IV, and pulley I passes through cunning Wheel seat I is fixed to connector one end, and I outer surface of telescoping tube close to push-button socket is fixed with motor cabinet, and motor cabinet is along I axis of telescoping tube To front and back pass through pulley base III respectively, pulley base IV is equipped with pulley III, pulley IV, motor cabinet lower part is fixed by the bracket Decelerating motor is installed, geared motor output shaft is horizontally disposed and axial perpendicular to telescoping tube I, and reel and decelerating motor export Axis is connected and is located at immediately below motor cabinet;Decelerating motor has certain self-lock ability when power is off.
Fixing pipe is located in telescoping tube I and one end is fixedly connected with the connector other end, the fixing pipe other end and adjusting Elastic seat is fixedly linked, and is axially moveable for constraining adjusting elasticity seat, is provided with inside adjusting elasticity seat along I axial direction of telescoping tube Strip groove, pulley II are installed in strip groove by pulley base and are moved along strip groove;
Reel has twice wire casing, and the both ends of wirerope are individually fixed in reel twice wire casing, for preventing steel wire Rope skids in wire casing, and wirerope lays out after reel wraparound again after successively pile warp pulley IV, pulley I, pulley II, pulley III To reel;Telescoping tube II is fixedly connected close to one end of push-button socket with wirerope, so that telescoping tube II is under wirerope drive It is moved axially along telescoping tube I.
Elasticity adjusting mechanism includes spring, T shape screw, nut, and pulley base is provided with through-hole, T in one end far from push-button socket Shape screw head nut is installed on pulley base and is engaged by through-hole, i.e., through-hole aperture is less than T shape screw head nut outer diameter, T shape spiral shell It fastens on the inside of nail head nut and pulley base end face, T shape screw tailing screw flight end reaches tune after the through-hole of pulley base It saves outside elastic seat, the part that T shape screw stretches out outside adjusting elasticity seat is set with spring and installs nut, both ends of the spring in end It is connected respectively to adjusting elasticity seat outer end face and nut.
The continuous picking mechanism includes brake handle, brake cable, brake cable guide rod, long cloth bag, brake lever and push-button socket The other end is fixedly linked, and brake lever and push-button socket junction are fixedly installed with brake handle, brake cable guide rod by sliding rail block with The telescoping tube I of telescoping mechanism is connected with telescoping tube II, and brake cable guide rod is parallel to the arrangement of telescoping tube I.
Cloth bag supporting element is connected with by T-type component below telescoping mechanism, cloth bag supporting element is by cloth bag support rod and is evenly distributed with It is fixed on several arc-like sheets composition of cloth bag support rod bottom, cloth bag support rod activity is flush-mounted in the T-type that T-type feature bottom is provided with In slot, long cloth bag outer surface is connected to each arc-like sheet, and long cloth bag is fixedly supported to cloth bag support rod, cloth bag branch by arc-like sheet Strut is by the fixed support connection of arc-like sheet and long cloth bag, so that long cloth bag and II keeping parallelism of telescoping tube and can be with telescoping tube II Mobile simultaneously, long cloth bag is connected position holding straight condition with cloth bag support rod, and long cloth bag end holding naturally droops;Long cloth bag Open edge is lain on picking ring, and by being hingedly connected with II end of telescoping tube, the picking ring other end is provided with V-type for picking ring one end Notch is clipped in carpopodium between the edge of a knife of scissors for clasping fruit, and scissors, scissors top opening direction are equipped at v-notch It is consistent with v-notch opening direction.
Brake cable one end with brake being connected, the brake cable other end after brake cable guide rod with scissors bottom both ends phase Even, it is cased with reset spring in the brake cable between the both ends of scissors bottom, braked by both ends at the top of brake line traffic control scissors Closure and opening, and then control the carpopodium for cutting fruit.
The utility model further includes bracket institution, and bracket institution includes three foot floor stands, ball hinged supporting frame, the landing of three feet Pedestal upper end is fixed with ball hinged supporting frame, and ball hinged supporting frame is by two pieces of parallel upper and lower support plates and is connected to two pieces of support plates Between vertical plate composition, the bottom surface of ball hinged supporting frame upper backup pad is fixed with flexural pivot fulcrum bearing, clasp and is installed on flexural pivot Flexural pivot in fulcrum bearing is hinged and connected, and clasp is provided with slot identical with I size of telescoping tube for engaging telescoping tube I.
Button I and button II are equipped on the outside of push-button socket, button I is connected with motor cabinet with button II and controls coiling respectively Wheel is rotated forward and is rotated backward, and drives telescoping tube II towards close to push-button socket axis side by wirerope when reel rotates forward To movement, so that telescoping mechanism length shortens, drive telescoping tube II towards far from button by wirerope when reel rotates backward Seat axis direction is mobile, so that telescoping mechanism length elongation.
Nut inwardly screws rear spring and is compressed, and spring drives pulley base and pulley II towards far from electricity in compressed situation The movement of base direction prevents wirerope from skidding inside pulley so that wirerope keeps tension.
There is hand crank interface for inserting hand crank at the reel axle center, hand crank can be convenient to be removed from interface Or it is installed to interface, hand crank is rotated clockwise or is rotated counterclockwise for manually controlling reel.
The telescoping tube is provided with the hole for making steel wire penetrating at pulley III and IV position of pulley;On the connector Lower two sides are provided with the through slot for making steel wire penetrating.
The utility model has the beneficial effects that
The utility model can free extension, the length of picker can be freely controlled according to the height of fruit when plucking fruit Degree, and can be with manual telescopic and electric expansion;The utility model can be realized continuous picking, that is, be not necessarily to after having plucked a fruit Consider its placement problem and directly pick next fruit, improves picking efficiency;The three foot floor stands of the utility model can be with Make picker held stationary, and can freely adjust picker height, reduces picking personnel fatigue.
The utility model can be widely applied to various orchards, particularly suitable for picking carpopodium compared with long, carpopodium diameter is small In 5mm, the fruit that fruit diameter is 10cm or so, when the more intensive fruit tree of picking fruit, which will play very big excellent Gesture.
Detailed description of the invention
Fig. 1 is the structure chart of telescoping mechanism;Fig. 1 (a) is telescoping mechanism main structure cross-sectional view, and Fig. 1 (b) is telescoping mechanism The structure partial figure of hand crank, Fig. 1 (c) are the structure partial figure of telescoping mechanism decelerating motor, and Fig. 1 (d) is the B area of Fig. 1 (a) Enlarged drawing;
Fig. 2 is the structure chart near adjusting elasticity seat;
Fig. 3 is the structure chart of continuous picking mechanism;
Fig. 4 is the A-A cross-sectional view in Fig. 3;
Fig. 5 is the structure chart of continuous picking mechanism end;
Fig. 6 is the schematic diagram that continuous picking mechanism and bracket institution are used cooperatively;
Fig. 7 is the structure chart of continuous picking mechanism Yu bracket institution installation section;
Fig. 8 is the structure chart that continuous picking mechanism and bracket institution are used cooperatively.
In figure: button I 1, pulley I 3, wirerope 4, telescoping tube I 5, fixing pipe 6, telescoping tube II 7, adjusts pine at button II 2 Tight seat 8, spring 10, T shape screw 11, pulley base 12, pulley II 13, pulley III 14, reel 15, pulley IV 16, connects nut 9 Fitting 17, bracket 19, motor cabinet 20, hand crank 21, brakes 22, brake cable 23, brake cable guide rod 24, slides at decelerating motor 18 Rail block 25, T-type component 26, picking ring 27, scissors 28, reset spring 30, cloth bag support rod 31, long cloth bag 32, ball hinged supporting frame 33, flexural pivot 34, clasp 35, three foot floor stands 36, push-button socket 38.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in Fig. 1 (a), the fruit picker of the utility model includes telescoping mechanism, continuous picking mechanism;Telescopic machine Structure includes telescoping tube I 5, telescoping tube II 7, pulley mechanism and elasticity adjusting mechanism, and telescoping tube I 5 passes through connector 17 and push-button socket 38 one end are fixedly linked, and I 5 internal sleeve of telescoping tube is equipped with telescoping tube II 7;Pulley mechanism include adjusting elasticity seat 8, fixing pipe 6, around Line wheel 15, pulley I 3, pulley II 13, pulley IV 16, pulley I 3 are fixed to 17 one end of connector by pulley base I, close to button I 5 outer surface of telescoping tube of seat 38 is fixed with motor cabinet 20, and motor cabinet 20 passes through pulley along the axial front and back of telescoping tube I 5 respectively Seat III, pulley base IV are equipped with pulley III 14, pulley IV 16, and 20 lower part of motor cabinet is fixedly installed with decelerating motor by bracket 19 18,18 output shaft of decelerating motor is horizontally disposed and axial perpendicular to telescoping tube I 5, reel 15 and 18 output shaft phase of decelerating motor Connect and be located at immediately below motor cabinet 20, decelerating motor 18, as power source, is had centainly when power is off using light-duty lithium battery Self-lock ability.
Telescoping tube 5 is provided with the hole for passing through wirerope 4 at pulley III 14 and IV 16 position of pulley;On connector 17 Lower two sides are provided with the through slot for passing through wirerope 4.
Button I 1 and button II 2 are equipped on the outside of push-button socket 38, button I 1 is connected with motor cabinet 20 with button II 2 and difference Control reel 15 is rotated clockwise and is rotated counterclockwise under the visual angle Fig. 1 (a), and reel 15 passes through steel wire when rotating clockwise It is mobile towards close 38 axis direction of push-button socket that rope 4 drives telescoping tube II 7, so that telescoping mechanism length shortens, 15 inverse time of reel Drive telescoping tube II 7 mobile towards separate 38 axis direction of push-button socket by wirerope 4 when needle rotates, so that telescoping mechanism length is stretched It is long.
As shown in Fig. 1 (b), there is 21 interface of hand crank for inserting hand crank 21 at 15 axle center of reel, hand crank 21 can Interface is removed or is installed to from interface to facilitate, and hand crank 21 rotates clockwise or the inverse time for manually controlling reel 15 Needle rotation.
As shown in Fig. 1 (c) and Fig. 1 (d), reel 15 has twice wire casing, and the both ends of wirerope 4 are individually fixed in reel In 15 twice wire casings, for preventing wirerope 4 from skidding in wire casing, wirerope 4 lays out after reel 15 successively pile warp pulley IV 16, reel 15 is looped back to again after pulley I 3, pulley II 13, pulley III 14;Telescoping tube II 7 close to push-button socket 38 one end and Wirerope 4 is fixedly connected, so that telescoping tube II 7 moves axially under the drive of wirerope 4 along telescoping tube I 5.
As shown in Fig. 2, fixing pipe 6 is located in telescoping tube I 5 and one end is fixedly connected with 17 other end of connector, it is fixed 6 other end of pipe is fixedly linked with adjusting elasticity seat 8, is axially moveable for constraining adjusting elasticity seat 8, inside adjusting elasticity seat 8 It is provided with the strip groove axial along telescoping tube I 5, pulley II 13 is installed in strip groove by pulley base 12 and is moved along strip groove.
As shown in Fig. 2, elasticity adjusting mechanism includes spring 10, T shape screw 11, nut 9, pulley base 12 is far from push-button socket 38 one end is provided with through-hole, and 11 head nut of T shape screw is installed on pulley base 12 and is engaged by through-hole, i.e., through-hole aperture is less than T shape It fastens on the inside of 11 head nut outer diameter of screw, 11 head nut of T shape screw and 12 end face of pulley base, 11 tail portion spiral shell of T shape screw Line end reaches outside adjusting elasticity seat 8 after the through-hole of pulley base 12, and T shape screw 11 stretches out the portion outside adjusting elasticity seat 8 Divide and be set with spring 10 and nut 9 is installed in end, 10 both ends of spring are connected respectively to 8 outer end face of adjusting elasticity seat and nut 9.
As shown in figures 3 and 8, continuous picking mechanism includes brake 22, brake cable 23, brake cable guide rod 24, long cloth bag 32, brake lever is fixedly linked with 38 other end of push-button socket, and brake lever and push-button socket junction are fixedly installed with brake 22, Brake cable guide rod 24 is connected by sliding rail block 25 with the telescoping tube I 5 of telescoping mechanism and telescoping tube II 7, and brake cable guide rod 24 is parallel It is arranged in telescoping tube I 5;23 one end of brake cable with brake being connected, 23 other end of brake cable after brake cable guide rod 24 with cut 28 bottom both ends of knife are connected, and reset spring 30 is cased in the brake cable 23 between 28 bottom both ends of scissors, and brake passes through brake 22 Fare 23 controls the closure and opening at 28 top both ends of scissors, and then controls the carpopodium for cutting fruit, brakes 22 and brake cable There are the brake cables 23 of certain surplus length between guide rod 24, to guarantee that telescoping mechanism can reach longest length.
As shown in Figure 3 and Figure 4, cloth bag supporting element is connected with by T-type component 26 below telescoping mechanism, cloth bag supporting element by Cloth bag support rod 31 and several arc-like sheets composition for being uniformly fixed on 31 bottom of cloth bag support rod, 31 activity of cloth bag support rod are embedded in In in the T-slot that 26 bottom of T-type component is provided with, long 32 outer surface of cloth bag is connected to each arc-like sheet, and long cloth bag 32 passes through arc Piece is fixedly supported to cloth bag support rod 31, and cloth bag support rod 31 is by arc-like sheet and the fixed support connection of long cloth bag 32, so that long It cloth bag 32 and II 7 keeping parallelism of telescoping tube and can be moved simultaneously with telescoping tube II 7, long cloth bag 32 is connected portion with cloth bag support rod 31 Position keeps straight condition, and long 32 end of cloth bag keeps naturally drooping being placed in the basketry on ground.
As shown in figure 5, long 32 open edge of cloth bag is lain on picking ring 27, picking 27 one end of ring is by hingedly and telescoping tube II 7 ends are connected, and picking 27 other end of ring is provided with v-notch, are clipped in carpopodium between the edge of a knife of scissors 28 for clasping fruit, Scissors 28,28 top opening direction of scissors consistent with v-notch opening direction are equipped at v-notch
As shown in Figure 6 and Figure 7, bracket institution includes three foot floor stands 36, ball hinged supporting frame 33, three foot floor stands 36 Upper end is fixed with ball hinged supporting frame 33, and ball hinged supporting frame 33 is by two pieces of parallel upper and lower support plates and is connected to two pieces of support plates Between vertical plate composition, the bottom surface of 33 upper backup pad of ball hinged supporting frame is fixed with flexural pivot fulcrum bearing, clasp 35 be installed on Flexural pivot 34 in flexural pivot fulcrum bearing is hinged and connected, and clasp 35 is provided with slot identical with I 5 size of telescoping tube for engaging telescoping tube I 5,35 material of clasp is rubber.
The specific implementation course of work of fruit picker is as follows:
Before picking, with picking personnel need for the purse equipped with lithium battery to be worn over and to decelerating motor 18 electricity is plugged, Long 32 bottom of cloth bag needs to be put into the basketry for placing fruit.When not using bracket institution, picking personnel need one to hold The firmly telescoping tube I 5 of picker holds brake 22 on the other hand, picker is lifted, and picking ring 27 can be allowed to stretch to fruit at this time Fruit on tree adjusts the length of picker by pressing lower button 1 and button 2 and picking ring is enabled to clasp fruit (such as Effect shown in Fig. 5), pressing brake at this time cuts the closure of scissors 28 by carpopodium 22.Fruit, which is fallen to, after carpopodium is cut adopts It plucks the long cloth bag 32 below ring and is fallen into the basketry for being placed on ground along long cloth bag 32, such a picking fruit is completed, and is connect Next fruit can directly be picked by getting off.As shown in fig. 6, picking personnel need stretching picker when using bracket The draw I 5 is inserted into clasp 35, and bracket is just instead of the hand for holding telescoping tube I 5 originally at this time, and the flexural pivot on bracket can be with Make picker towards all directions, picking task can be completed 22 by only needing a hand to hold brake at this time.Manual telescopic Mode generally just uses in the case where out of power, and hand crank 21 is inserted into the interface at 15 axle center of reel, rotates hand crank 21 I.e. controllable picker it is flexible, this design can to avoid it is out of power when telescoping mechanism can not retract the problem of.

Claims (6)

1. a kind of scalable fruit picker, it is characterised in that: including telescoping mechanism and continuous picking mechanism;
The telescoping mechanism includes telescoping tube I (5), telescoping tube II (7), pulley mechanism and elasticity adjusting mechanism, telescoping tube I (5) It is fixedly linked by connector (17) and push-button socket (38) one end, telescoping tube I (5) internal sleeve is equipped with telescoping tube II (7);Turbine Structure includes adjusting elasticity seat (8), fixing pipe (6), reel (15), pulley I (3), pulley II (13), pulley IV (16), pulley I (3) connector (17) one end is fixed to by pulley base I, telescoping tube I (5) outer surface close to push-button socket (38) is fixed with motor Seat (20), motor cabinet (20) passes through pulley base III along the front and back of telescoping tube I (5) axial direction respectively, pulley base IV is equipped with pulley III (14), pulley IV (16), motor cabinet (20) lower part are fixedly installed with decelerating motor (18), decelerating motor by bracket (19) (18) output shaft is horizontally disposed and axial perpendicular to telescoping tube I (5), reel (15) be connected with decelerating motor (18) output shaft and Immediately below motor cabinet (20);Fixing pipe (6) is located in telescoping tube I (5) and one end is fixed with connector (17) other end Connection, fixing pipe (6) other end are fixedly linked with adjusting elasticity seat (8), are provided with inside adjusting elasticity seat (8) along telescoping tube I (5) Axial strip groove, pulley II (13) are installed in strip groove by pulley base (12) and are moved along strip groove;Reel (15) has Twice wire casing, the both ends of wirerope (4) are individually fixed in reel (15) twice wire casing, and wirerope (4) lays out reel (15) reel is successively looped back to again after pile warp pulley IV (16), pulley I (3), pulley II (13), pulley III (14) after (15);Telescoping tube II (7) is fixedly connected close to the one end of push-button socket (38) with wirerope (4), so that telescoping tube II (7) is in steel wire It restricts under (4) drive and is moved axially along telescoping tube I (5);Elasticity adjusting mechanism includes spring (10), T shape screw (11), nut (9), Pulley base (12) is provided with through-hole in one end far from push-button socket (38), and T shape screw (11) head nut is installed on pulley base (12) Engaged by through-hole, fastens on the inside of T shape screw (11) head nut and pulley base (12) end face, T shape screw (11) tailing screw flight End reaches adjusting elasticity seat (8) outside after the through-hole of pulley base (12), and T shape screw (11) stretches out adjusting elasticity seat (8) Outer part is set with spring (10) and installs nut (9) in end, and spring (10) both ends are connected respectively to adjusting elasticity seat (8) Outer end face and nut (9);
The continuous picking mechanism includes brake (22), brake cable (23), brake cable guide rod (24), long cloth bag (32), brake Handle is fixedly linked with push-button socket (38) other end, and brake lever and push-button socket junction are fixedly installed with brake (22), stops Fare guide rod (24) is connected by sliding rail block (25) with the telescoping tube I (5) of telescoping mechanism and telescoping tube II (7), brake cable guide rod (24) it is parallel to telescoping tube I (5) arrangement;Cloth bag supporting element, cloth bag support are connected with by T-type component (26) below telescoping mechanism Several arc-like sheets that part is fixed on cloth bag support rod (31) bottom by cloth bag support rod (31) and uniformly form, cloth bag support rod (31) in the T-slot that T-type component (26) bottom is provided with, long cloth bag (32) outer surface is connected to each arc-like sheet for activity, Long cloth bag (32) is fixedly supported to cloth bag support rod (31) by arc-like sheet, and cloth bag support rod (31) passes through arc-like sheet and long cloth bag (32) fixed support connection, so that long cloth bag (32) and telescoping tube II (7) keeping parallelism and can be with the same time shift of telescoping tube II (7) It is dynamic;Long cloth bag (32) open edge lie in picking ring (27) on, picking ring (27) one end by hingedly with telescoping tube II (7) end Be connected, picking ring (27) other end is provided with v-notch, be equipped with scissors (28) at v-notch, scissors (28) top opening direction with V-notch opening direction is consistent;With brake being connected, brake cable (23) other end passes through brake cable guide rod for brake cable (23) one end (24) it is connected afterwards with scissors (28) bottom both ends, is cased with reset spring in the brake cable (23) between scissors (28) bottom both ends (30), the closure and opening braked (22) by both ends at the top of brake cable (23) control scissors (28), and then control and cut water The carpopodium of fruit.
2. scalable fruit picker according to claim 1, it is characterised in that: further include bracket institution, timbering machine Structure includes three foot floor stands (36), ball hinged supporting frame (33), and three foot floor stand (36) upper ends are fixed with ball hinged supporting frame (33), ball hinged supporting frame (33) is made of two pieces of parallel upper and lower support plates and the vertical plate being connected between two pieces of support plates, The bottom surface of ball hinged supporting frame (33) upper backup pad is fixed with flexural pivot fulcrum bearing, clasp (35) and is installed in flexural pivot fulcrum bearing Flexural pivot (34) is hinged and connected, and clasp (35) is provided with slot identical with telescoping tube I (5) size for engaging telescoping tube I (5).
3. scalable fruit picker according to claim 1, it is characterised in that: be equipped on the outside of the push-button socket (38) Button I (1) and button II (2), button I (1) are connected with motor cabinet (20) with button II (2) and control reel (15) respectively It rotates forward and rotates backward, drive telescoping tube II (7) towards close to button by wirerope (4) when reel (15) rotates forward Seat (38) axis direction is mobile, drives telescoping tube II (7) towards far from button by wirerope (4) when reel (15) rotates backward Seat (38) axis direction is mobile.
4. scalable fruit picker according to claim 1, it is characterised in that: nut (9) inwardly screws rear spring (10) it is compressed, spring drives pulley base (12) and pulley II (13) to transport towards far from motor cabinet (20) direction in compressed situation It is dynamic, so that wirerope (4) keeps tension.
5. scalable fruit picker according to claim 1, it is characterised in that: have at reel (15) axle center For inserting hand crank (21), hand crank (21) is rotated forward or is rotated backward for manually controlling reel (15) one interface.
6. scalable fruit picker according to claim 1, it is characterised in that: the telescoping tube I (5) is close to pulley The hole for passing through wirerope (4) is provided at III (14) and pulley IV (16) position;The connector (17) is opened two sides up and down There is the through slot for passing through wirerope (4).
CN201821570518.9U 2018-09-26 2018-09-26 A kind of scalable fruit picker Active CN208987341U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109121718A (en) * 2018-09-26 2019-01-04 浙江理工大学 A kind of scalable fruit picker
CN114652220A (en) * 2022-03-29 2022-06-24 常州机电职业技术学院 Home security robot with floor sweeping function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109121718A (en) * 2018-09-26 2019-01-04 浙江理工大学 A kind of scalable fruit picker
CN109121718B (en) * 2018-09-26 2023-09-01 浙江理工大学 Scalable fruit picking device
CN114652220A (en) * 2022-03-29 2022-06-24 常州机电职业技术学院 Home security robot with floor sweeping function

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