CN207897415U - A kind of single hand grip folding fruit picking device - Google Patents

A kind of single hand grip folding fruit picking device Download PDF

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Publication number
CN207897415U
CN207897415U CN201820171475.0U CN201820171475U CN207897415U CN 207897415 U CN207897415 U CN 207897415U CN 201820171475 U CN201820171475 U CN 201820171475U CN 207897415 U CN207897415 U CN 207897415U
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CN
China
Prior art keywords
bracing wire
pull rod
hole
movable claw
fixedly connected
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Expired - Fee Related
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CN201820171475.0U
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Chinese (zh)
Inventor
张中春
周小勇
陈毅华
高禄源
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Xian Aeronautical University
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Xian Aeronautical University
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Priority to CN201820171475.0U priority Critical patent/CN207897415U/en
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Publication of CN207897415U publication Critical patent/CN207897415U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of single hand grips to fold fruit picking device, including fruit picking device main body, fruit picking device main body includes grabbing assembly, the first folding rod, the second folding rod, foldable assembly and hand-held device, is provided in fruit picking device main body for controlling grabbing assembly folding to capture the crawl control assembly of fruit and the folding control assembly for controlling foldable assembly jackknife action;Foldable assembly includes first axle part, second hinge part, hinge axis, first axle connecting plate and second hinge connecting plate, hand-held device includes handle, arm drags and connecting sleeve, handle is fixedly connected on the lower end of connecting sleeve and perpendicular with connecting sleeve, and arm drags the top dragged along the length direction setting of connecting sleeve and arm to be fixedly connected with the lower part of connecting sleeve.The utility model is simple in structure, safe and reliable, highly practical, singlehanded can easily hold, a people can complete to pluck fruit, removal process, and can be well protected fruit in picking process, and fruit is avoided to collide with.

Description

A kind of single hand grip folding fruit picking device
Technical field
The utility model is related to a kind of fruit picking devices, and fruit picking device is folded more particularly, to a kind of single hand grip.
Background technology
As the improvement of people's living standards, people increasingly focus on the eating habit of oneself, eat daily fruit at For the custom of more and more people.Market steadily and surely rises the demand of fruit, and the peasant to grow fruit is also more and more.It arrives every year In the season of harvest, most of orchard worker using plucking fruit by hand.Orchard worker cannot directly catch eminence during plucking fruit with hand Fruit, it is necessary to by tools such as ladders.Ground out-of-flatness in orchard, orchard worker needs again during plucking fruit ceaselessly will be terraced Son is moved about and is climbed down on ladder swashes, very dangerous in this way, often there is orchard worker's tumble injury during fruit-picking Or it is scratched by branch.In order to easily win the fruit of eminence, people have invented various fruit picking devices, but these fruit picking devices It there is problems:The first, need both hands grip or single hand grip fruit picking device, operating difficulties laborious;The second, after picking Fruit cannot be automatically sent to picker at one's side, or even also need to others' cooperation and collect fruit;Third not can be well protected water Fruit, be easy to cause that fruit collides with or surface frays so that the value of fruit declines because of picking.
Currently, domestic picking experience-based tourism is popular, many orchard workers open orchard to tourist, and providing ladder for tourist allows trip Visitor is into orchard pick yourself.Ladder is provided for tourist, not only ladder is heavy but also may cause tourist's tumble injury.And it is provided for tourist Existing fruit picking device, existing fruit picking device are provided with cutter mostly, be easy to cause personnel's scuffing;And since tourist does not use Experience is also easy damage fruit tree, a kind of safe and easily operated fruit picking device of the eager need of orchard workers.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiency in the prior art, a kind of single hand grip folding is provided and plucks fruit Device, it is simple in structure, it is safe and reliable, it is highly practical, it singlehanded can easily hold, a people can complete to pluck fruit, recycle Journey, and can be well protected fruit in picking process, avoid fruit from colliding with.
To achieve the above object, the technical solution adopted in the utility model is:A kind of single hand grip folding fruit picking device, it is special Sign is:Including fruit picking device main body, the fruit picking device main body includes grabbing assembly, the first folding rod, the second folding rod, folding group Part and hand-held device, the grabbing assembly are fixedly mounted on the upper end of the first folding rod and for capturing fruit, first folding The lower end of folded bar is fixedly connected with one end of foldable assembly, and the other end of the foldable assembly and the upper end of the second folding rod are fixed Connection, the lower end of second folding rod is fixedly connected with hand-held device;It is provided in the fruit picking device main body and is grabbed for controlling Take component folding to capture the crawl control assembly of fruit and the folding control assembly for controlling foldable assembly jackknife action;
The foldable assembly includes first axle part, second hinge part, hinge axis, first axle connecting plate and second hinge Connecting plate, the first axle connecting plate are fixedly connected on the side wall of first axle part, and the second hinge connecting plate is fixed It is connected on the side wall of second hinge part, the lower face of the first axle part is in contact with the upper surface of second hinge part, institute The central axes for stating first axle part and second hinge part coincide, and the first axle connecting plate passes through with second hinge connecting plate Hinge axis is hinged;The upper end of the first axle part is fixedly connected with the lower end of the first folding rod, under the second hinge part End is fixedly connected with the upper end of the second folding rod;
The hand-held device includes handle, arm drags and connecting sleeve, and the handle is fixedly connected under connecting sleeve It holds and perpendicular with connecting sleeve, the arm drags the top dragged along the length direction setting of connecting sleeve and arm and connection The lower part of casing is fixedly connected.
A kind of above-mentioned single hand grip folds fruit picking device, it is characterised in that:The folding control assembly includes bolt axle, pressure Spring, fixed seat, link block, bracing wire, sliding shoe, operating lever, the compression spring sleeve are mounted in the middle part of bolt axle, the upper end of the compression spring Be in contact with the axis platform lower surface of bolt axle, the fixed seating be mounted in bolt axle lower part, the upper surface of the fixed seat with The lower end of compression spring is in contact, and the lower end of the bolt axle is connected with the upper end of link block, the lower end of the link block and bracing wire One end be connected, the other end of the bracing wire is fixedly connected with sliding shoe;
The bottom centre of the first axle part is provided with pin shaft hole, is provided with mounting hole on the second hinge part, institute Mounting hole is stated as through-hole, the center line of the mounting hole and pin shaft hole coincides, and the upper end of the bolt axle is after mounting hole It is inserted into pin shaft hole, the upper end of the bolt axle is matched with pin shaft hole, and the fixed seat is fixedly mounted on the bottom of mounting hole;
Position card slot is provided on the side wall of the connecting sleeve, the sliding shoe is arranged in connecting sleeve and being capable of edge The inner wall for connecting sleeve slides up and down, and is fixedly connected in the middle part of the inner end of the operating lever and sliding shoe, the operating lever Outer end passes through position card slot and can be slided along position card slot sliding shoe to be limited to the different location in connecting sleeve.
A kind of above-mentioned single hand grip folds fruit picking device, it is characterised in that:The grabbing assembly includes the first movable claw, the Two movable claws, connecting seat, movable claw cushion, the first axis pin and the second axis pin, first movable claw and the second movable claw are opposite The quantity of setting, the movable claw cushion is two, and two movable claw cushions are separately positioned on the first movable claw and second The lower end of the inside of movable claw, first movable claw is hinged by the top right side of the first axis pin and connecting seat, and described second The lower end of movable claw is hinged by the top left side of the second axis pin and connecting seat, lower end and the first folding rod of the connecting seat Upper end is fixedly connected.
A kind of above-mentioned single hand grip folds fruit picking device, it is characterised in that:The crawl control assembly include the first lever, Second lever, pull rod, limit shaft, pull rod mounting base, resetting spring, bracing wire connector, crawl control bracing wire, the first Guy wire guide-tube Fixed seat, bracing wire teleflex, the second Guy wire guide-tube fixed seat and bracing wire control trigger, and one end of first lever is hinged on drawing The other end of the upper right of bar, first lever is hinged on the lower part of the first movable claw and the middle lower surface of the first lever It is in contact with the first axis pin;One end of second lever is hinged on the upper left-hand of pull rod, the other end of second lever It is hinged on the lower part of the second movable claw and the middle lower surface of the second lever is in contact with the second axis pin;
The resetting spring is sleeved on the middle part of pull rod and spring upper end is in contact with the axis platform lower surface of pull rod, the drawing The lower end of bar is fixedly connected after passing through pull rod mounting base with the upper end of bracing wire connector, the upper surface of the pull rod mounting base with it is multiple The lower surface of position spring is in contact, and the lower end of the bracing wire connector is fixedly connected with one end of crawl control bracing wire, described to grab Take control bracing wire the other end sequentially pass through the first Guy wire guide-tube fixed seat, bracing wire teleflex, the second Guy wire guide-tube fixed seat and It is fixedly connected with bracing wire control trigger after connecting sleeve;
The top of the pull rod is provided with strip through-hole, the limit shaft pass through the both ends of strip through-hole and limit shaft with Connecting seat is fixedly connected, and the pull rod mounting base is fixedly mounted on the lower part of connecting seat, and the first Guy wire guide-tube fixed seat is solid Dingan County is on the first folding rod, and the upper end of the bracing wire teleflex is fixedly connected with the first Guy wire guide-tube fixed seat, the drawing The lower end of line teleflex is fixedly connected with the second Guy wire guide-tube fixed seat, and the second Guy wire guide-tube fixed seat is fixedly mounted on On two-fold bar, the bracing wire control trigger is mounted on the top of handle by bearing.
A kind of above-mentioned single hand grip folds fruit picking device, it is characterised in that:The crawl control assembly further includes bracing wire tune Regulating device, the bracing wire regulating device are arranged in the control of the crawl between the second Guy wire guide-tube fixed seat and connecting sleeve and draw Length on line and for adjusting crawl control bracing wire.
A kind of above-mentioned single hand grip folds fruit picking device, it is characterised in that:The bracing wire regulating device includes the first bracing wire Pull rod, bracing wire pull rod connecting seat, locking nut and the second bracing wire pull rod, one end of the first bracing wire pull rod are provided with outer spiral shell The other end of line, the first bracing wire pull rod is provided with bracing wire connecting hole, structure and the first bracing wire of the second bracing wire pull rod The structure of pull rod is identical, and the internal thread hole of perforation, the internal thread hole and external screw thread are provided on the bracing wire pull rod connecting seat It matches, the quantity of the internal thread hole is two and is symmetricly set on bracing wire pull rod connecting seat;
The first bracing wire pull rod by the external screw thread that is arranged thereon with one of on bracing wire pull rod connecting seat in spiral shell Pit is threadedly coupled, and the bracing wire connecting hole on the first bracing wire pull rod is located at the top of bracing wire pull rod connecting seat;Described second Bracing wire pull rod is threadedly coupled by the external screw thread being arranged thereon with another internal thread hole on bracing wire pull rod connecting seat, and described Bracing wire connecting hole on two bracing wire pull rods is located at the lower section of bracing wire pull rod connecting seat;
The locking nut be arranged on the external screw thread of the first bracing wire pull rod or the external screw thread of the second bracing wire pull rod on and It is locked by external screw thread and bracing wire pull rod connecting seat.
A kind of above-mentioned single hand grip folds fruit picking device, it is characterised in that:Two movable claw cushion difference are detachable Mounted on the inside of the first movable claw and the second movable claw.
A kind of above-mentioned single hand grip folds fruit picking device, it is characterised in that:The upper end of the link block by split pin with The lower end of bolt axle is connected, and the lower end of the link block is connected by split pin with the upper end of bracing wire.
A kind of above-mentioned single hand grip folds fruit picking device, it is characterised in that:The sliding shoe includes housing screw, sliding shoe The shape of ontology and Top fastening screw, the sliding block body is cylindric, and bracing wire hole is offered on the sliding block body, is compressed Screw hole, Top fastening screw hole and line stern notch, the bracing wire hole are through-hole and are arranged along the center line of sliding block body, the pressure Tight screw hole is arranged on the top of sliding block body, the housing screw hole be vertically arranged with bracing wire hole and housing screw hole with draw String holes communicates, and center line and bracing wire hole center in the bottom of sliding block body and Top fastening screw hole is arranged in the Top fastening screw hole Line coincides;The line stern notch is located at the lower section in bracing wire hole and is connected with bracing wire hole, and the housing screw is installed by screw thread In housing screw hole, by being threadably mounted in Top fastening screw hole, the top of the Top fastening screw passes through the Top fastening screw It line stern notch and holds out against in the lower end in bracing wire hole.
A kind of above-mentioned single hand grip folds fruit picking device, it is characterised in that:First movable claw, connects the second movable claw Joint chair, the first folding rod, the second folding rod, foldable assembly and hand-held device are all made of the making of lightweight carbon fibre material.
The utility model has the following advantages compared with prior art:
1, the utility model is simple in structure, safe and reliable, highly practical.
2, the utility model major part component is all made of the making of lightweight carbon fibre material, and whole total amount is light, and use is laborsaving.
3, the utility model is provided with arm and drags, and user holds with a hand handle when use, and arm, which drags nature to be attached to, to be made On the forearm of user, powerful support is formed using lever principle so that user easily can praise fruit picking device by one hand.
4, the bracing wire control trigger of the utility model is arranged at the top of handle, it can be achieved that while single hand grip fruit picking device It controls grabbing assembly crawl or decontrols fruit.
5, for the utility model by the way that foldable assembly is arranged at the middle part of fruit picking device, user can be by being arranged in connector sleeve Operating lever control bolt shaft locking first axle part and second hinge or release first axle part on pipe and second hinge;It grabs First axle part and second hinge locking, unclamp first axle part and second hinge part, fruit picking device after the completion of crawl when water intaking fruit First axle part and its more than the part that connects under the effect of gravity along hinge axis, finally by the fruit of crawl It send to user nearby, realizes that one is easily accomplished and pluck fruit, take the process of fruit.
6, it is provided with movable claw cushion on the inside of the first movable claw of the utility model and the second movable claw, can be very good to protect Shield fruit prevents from colliding with.
7, the utility model is by being arranged the first lever and the second lever, to drive the first movable claw and the second movable claw Folding so that opening angle is big when the first movable claw and the second movable claw open, when closure can consolidation be closed.
Below by drawings and examples, the utility model is further described in detail.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model hand-held device.
Fig. 3 is the dimensional structure diagram of the utility model foldable assembly.
Fig. 4 is the internal structure schematic diagram of the utility model foldable assembly.
Fig. 5 is the sectional view of the utility model first axle part.
Fig. 6 is the dimensional structure diagram that the utility model folds control assembly.
Fig. 7 is the installation site relation schematic diagram of the utility model sliding shoe.
Fig. 8 is the dimensional structure diagram of the utility model grabbing assembly.
Fig. 9 is the installation site relation schematic diagram that the utility model captures control assembly.
Figure 10 is the partial enlarged view of Fig. 9.
Figure 11 is the structural schematic diagram of the utility model bracing wire regulating device.
Figure 12 is the sectional view of the utility model bracing wire regulating device.
Figure 13 is the sectional view of the utility model sliding shoe.
Reference sign:
1-grabbing assembly;The first movable claws of 1-1-;The second movable claws of 1-2-;
1-3-connecting seat;1-4-movable claw cushion;The first axis pins of 1-5-;
The second axis pins of 1-6-;2-the first folding rod;3-the second folding rod;
4-foldable assemblies;4-1-first axle part;4-2-second hinge part;
4-3-hinge axis;4-4-first axle connecting plate;
4-5-second hinge connecting plate;4-6-pin shaft hole;
4-7-mounting hole;5-hand-held devices;5-1-handle;
5-2-arm drags;5-3-connecting sleeve;5-31-position card slot;
6-crawl control assemblies;The first levers of 6-1-;The second levers of 6-2-;
6-3-pull rod;6-4-limit shaft;6-41-strip through-hole;
6-5-pull rod mounting base;6-6-resetting spring;6-7-bracing wire connector;
6-8-crawl controls bracing wire;6-9-the first Guy wire guide-tube fixed seats;
6-10-bracing wire teleflex;6-11-the second Guy wire guide-tube fixed seats;
6-12-bracing wire controls trigger;7-fold control assembly;7-1-bolt axle;
7-2-compression spring;7-3-fixed seat;7-4-link block;
7-5-bracing wire;7-6-sliding shoe;7-61-bracing wire hole;
7-62-housing screw;7-63-sliding block body;7-64-line stern notch;
7-65-Top fastening screw;7-66-housing screw hole;7-67-Top fastening screw hole;
7-7-operating lever;8-bracing wire regulating devices;8-1-the first bracing wire pull rods;
8-11-external screw thread;8-12-bracing wire connecting hole;
8-2-bracing wire pull rod connecting seat;8-21-internal thread hole;
8-3-locking nut;8-4-the second bracing wire pull rods.
Specific implementation mode
As shown in Figures 1 to 4, the utility model includes fruit picking device main body, the fruit picking device main body include grabbing assembly 1, First folding rod 2, the second folding rod 3, foldable assembly 4 and hand-held device 5, the grabbing assembly 1 are fixedly mounted on the first folding The upper end of bar 2 and for capturing fruit, the lower end of first folding rod 2 is fixedly connected with one end of foldable assembly 4, the folding The other end of stacked group part 4 is fixedly connected with the upper end of the second folding rod 3, lower end and the hand-held device 5 of second folding rod 3 It is fixedly connected;It is provided in the fruit picking device main body for controlling the folding of grabbing assembly 1 to capture the crawl control assembly 6 of fruit With the folding control assembly 7 for controlling 4 jackknife action of foldable assembly.User captures fruit using the folding of grabbing assembly 1, Again by foldable assembly 4 so that middle part doubling of the fruit picking device main body from foldable assembly 4, the fruit for finally capturing grabbing assembly 1 It is sent near.
The foldable assembly 4 includes first axle part 4-1, second hinge part 4-2, hinge axis 4-3, first axle connecting plate 4-4 and second hinge connecting plate 4-5, the first axle connecting plate 4-4 are fixedly connected on the side wall of first axle part 4-1, The second hinge connecting plate 4-5 is fixedly connected on the side wall of second hinge part 4-2, the lower end of the first axle part 4-1 Face is in contact with the upper surface of second hinge part 4-2, and the first axle part 4-1 is mutually overlapped with the central axes of second hinge part 4-2 It closes, the first axle connecting plate 4-4 and second hinge connecting plate 4-5 is hinged by hinge axis 4-3;The first axle part 4- 1 upper end is fixedly connected with the lower end of the first folding rod 2, the upper end of the lower end and the second folding rod 3 of the second hinge part 4-2 It is fixedly connected.When capturing fruit, the central axes of first axle part 4-1 and second hinge part 4-2 coincide;When folding, the first hinge Chain link plate 4-4 is rotated relative to second hinge part 4-2 around hinge axis 4-3.
The hand-held device 5 includes that handle 5-1, arm drag 5-2 and connecting sleeve 5-3, the handle 5-1 to be fixedly connected The lower end of connecting sleeve 5-3 and with connecting sleeve 5-3 it is perpendicular, the arm drags 5-2 along the length of connecting sleeve 5-3 Direction is arranged and arm drags the top of 5-2 to be fixedly connected with the lower part of connecting sleeve 5-3.In use, user's hand gripping handle 5-1, arm drag 5-2 to be attached on arm, form powerful support;Fruit picking device can easily be praised by using.
As shown in Fig. 3 to Fig. 7, the folding control assembly 7 includes bolt axle 7-1, compression spring 7-2, fixed seat 7-3, connection Block 7-4, bracing wire 7-5, sliding shoe 7-6, operating lever 7-7, the compression spring 7-2 are sleeved on the middle part of bolt axle 7-1, the compression spring The upper end of 7-2 is in contact with the axis platform lower surface of bolt axle 7-1, and the fixed seat 7-3 is sleeved on the lower part of bolt axle 7-1, institute The upper surface for stating fixed seat 7-3 is in contact with the lower end of compression spring 7-2, the upper end of the lower end and link block 7-4 of the bolt axle 7-1 It is connected, the lower end of the link block 7-4 is connected with one end of bracing wire 7-5, the other end and sliding shoe of the bracing wire 7-5 7-6 is fixedly connected;
The bottom centre of the first axle part 4-1 is provided on pin shaft hole 4-6, the second hinge part 4-2 and is provided with Mounting hole 4-7, the mounting hole 4-7 are through-hole, and the center line of the mounting hole 4-7 and pin shaft hole 4-6 coincide, the bolt The upper end of axis 7-1 is inserted into after passing through mounting hole 4-7 in pin shaft hole 4-6, and upper end and the pin shaft hole 4-6 of the bolt axle 7-1 match It closes, the fixed seat 7-3 is fixedly mounted on the bottom of mounting hole 4-7;
Position card slot 5-31 is provided on the side wall of the connecting sleeve 5-3, the sliding shoe 7-6 is arranged in connecting sleeve It can slide up and down in 5-3 and along the inner wall of connecting sleeve 5-3, the middle part of the inner end and sliding shoe 7-6 of the operating lever 7-7 It is fixedly connected, the outer end of the operating lever 7-7 passes through position card slot 5-31 and can be slided along position card slot 5-31 will slide Motion block 7-6 is limited to the different location in connecting sleeve 5-3.Pin is inserted into the upper end of the bolt axle 7-1 after passing through mounting hole 4-7 In axis hole 4-6 so that first axle part 4-1 and second hinge part 4-2 are locked on same central axes, at this point, can be used for capturing Fruit on fruit tree;After having captured fruit, user pulls back operating lever 7-7, and makes operating lever 7-7 in position card slot 5- The end that position card slot 5-31 is slided into 31, the sliding shoe 7-6 being fixedly connected with operating lever 7-7 is in connecting sleeve 5-3 It has done and has slided backward accordingly, sliding shoe 7-6 pulls link block 7-4, link block 7-4 to pull and bolt axle 7- by bracing wire 7-5 1 exits from the pin shaft hole 4-6 being arranged on first axle part 4-1;At this moment, first axle part 4-1, the first folding rod 2 and crawl The entirety of component 1, composition can be rotated around hinge axis 4-3, finally so that grabbing assembly 1 turns near hand-held device 5, side The face user side of taking fruit.
As shown in figure 8, the grabbing assembly 1 includes the first movable claw 1-1, the second movable claw 1-2, connecting seat 1-3, activity Pawl cushion 1-4, the first axis pin 1-5 and the second axis pin 1-6, the first movable claw 1-1 and the second movable claw 1-2 are oppositely arranged, The quantity of the movable claw cushion 1-4 be two, two movable claw cushion 1-4 be separately positioned on the first movable claw 1-1 and The inside of second movable claw 1-2, the top right that the lower end of the first movable claw 1-1 passes through the first axis pin 1-5 and connecting seat 1-3 Side is hinged, and the lower end of the second movable claw 1-2 is hinged by the top left side of the second axis pin 1-6 and connecting seat 1-3, the company The lower end of joint chair 1-3 is fixedly connected with the upper end of the first folding rod 2.The first movable claw 1-1's and the second movable claw 1-2 is interior Side is both provided with movable claw cushion 1-4, can preferably protect fruit prevent fruit during winning by the first movable claw 1-1 and Second movable claw 1-2 is injured, when the first movable claw 1-1 and the second movable claw 1-2 catch fruit, the first movable claw 1-1 and Fruit is wrapped up branch etc. during capable of preventing from winning fruit in turn from outside and scratches fruit by two movable claw 1-2.
As shown in Fig. 8, Fig. 9 and Figure 10, the crawl control assembly 6 includes the first lever 6-1, the second lever 6-2, pull rod 6-3, limit shaft 6-4, pull rod mounting base 6-5, resetting spring 6-6, bracing wire connector 6-7, crawl control bracing wire 6-8, first are drawn Thread casing fixed seat 6-9, bracing wire teleflex 6-10, the second Guy wire guide-tube fixed seat 6-11 and bracing wire control trigger 6-12, it is described One end of first lever 6-1 is hinged on the upper right of pull rod 6-3, and the other end of the first lever 6-1 is hinged on the first work The middle lower surface of the lower part of pawl 1-1 and the first lever 6-1 are in contact with the first axis pin 1-5;The one of the second lever 6-2 End is hinged on the upper left-hand of pull rod 6-3, the other end of the second lever 6-2 be hinged on the lower part of the second movable claw 1-2 and The middle lower surface of second lever 6-2 is in contact with the second axis pin 1-6;
The resetting spring 6-6 is sleeved on the axis platform lower surface of the middle part of pull rod 6-3 and the upper ends spring 6-6 and pull rod 6-3 It is in contact, the lower end of the pull rod 6-3 is fixedly connected after pull rod mounting base 6-5 with the upper end of bracing wire connector 6-7, described The upper surface of pull rod mounting base 6-5 is in contact with the lower surface of resetting spring 6-6, the lower end of the bracing wire connector 6-7 with grab One end of control bracing wire 6-8 is taken to be fixedly connected, the other end of the crawl control bracing wire 6-8 sequentially passes through the first Guy wire guide-tube and consolidates After reservation 6-9, bracing wire teleflex 6-10, the second Guy wire guide-tube fixed seat 6-11 and connecting sleeve 5-3 trigger 6- is controlled with bracing wire 12 are fixedly connected;
The top of the pull rod 6-3 is provided with strip through-hole 6-41, the limit shaft 6-4 and passes through strip through-hole 6-41 and limit The both ends of position axis 6-4 are fixedly connected with connecting seat 1-3, and the pull rod mounting base 6-5 is fixedly mounted under connecting seat 1-3 Portion, the first Guy wire guide-tube fixed seat 6-9 are fixedly mounted on the first folding rod 2, the upper end of the bracing wire teleflex 6-10 It is fixedly connected with the first Guy wire guide-tube fixed seat 6-9, lower end and the second Guy wire guide-tube fixed seat of the bracing wire teleflex 6-10 6-11 is fixedly connected, and the second Guy wire guide-tube fixed seat 6-11 is fixedly mounted on the second folding rod 3, the bracing wire control Trigger 6-12 is mounted on the top of handle 5-1 by bearing.
When user controls the crawl fruit of grabbing assembly 1 by capturing control assembly 6, user pulls bracing wire control with finger Trigger 6-12 processed, bracing wire control trigger 6-12 and are rotated around its articulated shaft, and the rotation that bracing wire controls trigger 6-12 pulls crawl Bracing wire 6-8 is controlled, crawl control bracing wire 6-8 pulls pull rod 6-3, pull rod 6-3 to pull the first lever 6-1 around the first axis pin 1-5 Rotation, and then the first movable claw 1-1 is agitated around the first axis pin 1-5 rotations;At the same time pull rod 6-3 also pulls the second lever 6- 2 around the second axis pin 1-6 rotations, and then agitate the second movable claw 1-2 around the second axis pin 1-6 rotations.First movable claw 1-1 With the fruit on the relatively closed crawl fruit trees of the second movable claw 1-2.
As shown in Figure 1, the crawl control assembly 6 further includes bracing wire regulating device 8, the bracing wire regulating device 8 is arranged It is grabbed on the crawl control bracing wire 6-8 between the second Guy wire guide-tube fixed seat 6-11 and connecting sleeve 5-3 and for adjusting Take the length of control bracing wire 6-8.
As is illustrated by figs. 11 and 12, the bracing wire regulating device 8 includes the first bracing wire pull rod 8-1, bracing wire pull rod connecting seat 8-2, locking nut 8-3 and the second bracing wire pull rod 8-4, one end of the first bracing wire pull rod 8-1 is provided with external screw thread 8-11, institute The other end for stating the first bracing wire pull rod 8-1 is provided with bracing wire connecting hole 8-12, the structure and first of the second bracing wire pull rod 8-4 The structure of bracing wire pull rod 8-1 is identical, is provided with the internal thread hole 8-21 of perforation on the bracing wire pull rod connecting seat 8-2, it is described in Threaded hole 8-21 is matched with external screw thread 8-11, and the quantity of the internal thread hole 8-21 is two and is symmetricly set on bracing wire pull rod On connecting seat 8-2;
The first bracing wire pull rod 8-1 passes through its on the external screw thread 8-11 that is arranged thereon and bracing wire pull rod connecting seat 8-2 In an internal thread hole 8-21 be threadedly coupled, the bracing wire connecting hole 8-12 on the first bracing wire pull rod 8-1 is located at bracing wire pull rod The top of connecting seat 8-2;The second bracing wire pull rod 8-4 passes through the external screw thread 8-11 that is arranged thereon and bracing wire pull rod connecting seat 8- Another internal thread hole 8-21 on 2 is threadedly coupled, and the bracing wire connecting hole 8-12 on the second bracing wire pull rod 8-4, which is located at, to be drawn The lower section of line pull rod connecting seat 8-2;
The locking nut 8-3 is arranged on the external screw thread 8-11 of the first bracing wire pull rod 8-1 or the second bracing wire pull rod 8-4 External screw thread 8-11 on and pass through external screw thread 8-11 and bracing wire pull rod connecting seat 8-2 and lock.
Bracing wire regulating device 8 is simple in structure, easy to adjust, nut fastening is reliable and the first bracing wire pull rod 8-1 and second is drawn Line pull rod 8-4 opposite can adjust position with bracing wire pull rod connecting seat 8-2, and adjustable range is big.
In the present embodiment, two movable claw cushion 1-4 are detachably arranged in the first movable claw 1-1 and second respectively The inside of movable claw 1-2.
In the present embodiment, the upper end of the link block 7-4 is connected by split pin with the lower end of bolt axle 7-1, described The lower end of link block 7-4 is connected by split pin with the upper end of bracing wire 7-5.
As shown in figure 13, the sliding shoe 7-6 includes housing screw 7-62, sliding block body 7-63 and Top fastening screw 7- 65, the shape of the sliding block body 7-63 is cylindric, and bracing wire hole 7-61 is offered on the sliding block body 7-63, is compressed Screw hole 7-66, Top fastening screw hole 7-67 and line stern notch 7-64, the bracing wire hole 7-61 are for through-hole and along sliding block body 7- 63 center line setting, the housing screw hole 7-66 are arranged in the top of sliding block body 7-63, the housing screw hole 7- 66 are vertically arranged and housing screw hole 7-66 is communicated with bracing wire hole 7-61 with bracing wire hole 7-61, and the Top fastening screw hole 7-67 is set The center line in the bottom of sliding block body 7-63 and Top fastening screw hole 7-67 is set to coincide with bracing wire hole 7-61 center lines;It is described Line stern notch 7-64 is located at the lower section of bracing wire hole 7-61 and is connected with bracing wire hole 7-61, and the housing screw 7-62 is pacified by screw thread In the 7-66 of housing screw hole, the Top fastening screw 7-65 is described to hold out against by being threadably mounted in the 7-67 of Top fastening screw hole The top of screw 7-65 passes through line stern notch 7-64 and holds out against in the lower end of bracing wire hole 7-61.
In the present embodiment, the first movable claw 1-1, the second movable claw 1-2, connecting seat 1-3, the first folding rod 2, second Folding rod 3, foldable assembly 4 and hand-held device 5 are all made of the making of lightweight carbon fibre material.Overall weight is light, and use is laborsaving.
The operation principle of the utility model is:In use, user's left hand or the right hand are hold by one hand handle 5-1, at this time Arm support 5-2 is attached on arm, forms powerful support.Due to there is supports of the arm support 5-2 on arm, user can be with More easily praise fruit picking device.
The closure of the first movable claw 1-1 and the second movable claw 1-2 of fruit picking device pass through the drawing being arranged at the top of handle 5-1 The 6-12 controls of line traffic control trigger pull bracing wire by user and control trigger 6-12, and bracing wire controls trigger 6-12 and controlled by capturing Bracing wire 6-8 processed, which is pulled on, passes to pull rod 6-3, and pull rod 6-3 pulls the first lever 6-1 around the first axis pin 1-5 rotations, in turn The first movable claw 1-1 is agitated around the first axis pin 1-5 rotations;At the same time pull rod 6-3 also pulls the second lever 6-2 around second Axis pin 1-6 rotations, and then the second movable claw 1-2 is agitated around the second axis pin 1-6 rotations.First movable claw 1-1 and second lives Fruit on the relatively closed crawl fruit trees of pawl 1-2.
After having captured fruit, operating lever 7-7 is pulled back, and operating lever 7-7 is made to be slided in place in the card slot 5-31 of position The end for setting card slot 5-31, with the sliding shoe 7-6 that operating lever 7-7 is fixedly connected had also been made in connecting sleeve 5-3 it is corresponding to After slide, sliding shoe 7-6 pulls link block 7-4, link block 7-4 to pull with bolt axle 7-1 from first axle part by bracing wire 7-5 It is exited in the pin shaft hole 4-6 being arranged on 4-1.At this point, first axle part 4-1, the first folding rod 2 and grabbing assembly 1, composition Entirety can be rotated around hinge axis 4-3, finally so that grabbing assembly 1 turns near hand-held device 5, the aspect user side of taking Fruit.
In order to make in 4 folding process of foldable assembly, the crawl of grabbing assembly 1 is not influenced, is set on crawl control bracing wire 6-8 Guy wire guide-tube 6-9 is set, the upper end of bracing wire teleflex 6-10 is fixedly connected with the first Guy wire guide-tube fixed seat 6-9, the first bracing wire Casing fixed seat 6-9 is fixedly mounted on the first folding rod 2, and lower end and the second Guy wire guide-tube of bracing wire teleflex 6-10 are fixed Seat 6-11 is fixedly connected, and the second Guy wire guide-tube fixed seat 6-11 is fixedly mounted on the second folding rod 3.When foldable assembly 4 folds, The 6-10 bendings of bracing wire teleflex, will not change the length for capturing control string line path before folding, after folding, ensure that folding at this time The grasping movement of grabbing assembly 1 is not interfered in composition.
The above is only the preferred embodiment of the utility model, not imposed any restrictions to the utility model, every According to the utility model technical spirit to any simple modification, change and equivalent structure transformation made by above example, still Belong in the protection domain of technical solutions of the utility model.

Claims (10)

1. a kind of single hand grip folds fruit picking device, it is characterised in that:Including fruit picking device main body, the fruit picking device main body includes crawl Component (1), the first folding rod (2), the second folding rod (3), foldable assembly (4) and hand-held device (5), the grabbing assembly (1) It is fixedly mounted on the upper end of the first folding rod (2) and for capturing fruit, the lower end of first folding rod (2) and foldable assembly (4) one end is fixedly connected, and the other end of the foldable assembly (4) is fixedly connected with the upper end of the second folding rod (3), and described The lower end of two-fold bar (3) is fixedly connected with hand-held device (5);It is provided in the fruit picking device main body for controlling grabbing assembly (1) folding is to capture the crawl control assembly (6) of fruit and the folding control assembly for controlling foldable assembly (4) jackknife action (7);
The foldable assembly (4) includes first axle part (4-1), second hinge part (4-2), hinge axis (4-3), first axle company Fishplate bar (4-4) and second hinge connecting plate (4-5), the first axle connecting plate (4-4) are fixedly connected on first axle part (4- 1) on side wall, the second hinge connecting plate (4-5) is fixedly connected on the side wall of second hinge part (4-2), and described first The lower face of hinged component (4-1) is in contact with the upper surface of second hinge part (4-2), the first axle part (4-1) and second The central axes of hinged component (4-2) coincide, and the first axle connecting plate (4-4) passes through hinge with second hinge connecting plate (4-5) Chain rivet (4-3) is hinged;The upper end of the first axle part (4-1) is fixedly connected with the lower end of the first folding rod (2), and described second The lower end of hinged component (4-2) is fixedly connected with the upper end of the second folding rod (3);
The hand-held device (5) includes that handle (5-1), arm drag (5-2) and connecting sleeve (5-3), the handle (5-1) fixed It is connected to the lower end of connecting sleeve (5-3) and perpendicular with connecting sleeve (5-3), the arm drags (5-2) along connecting sleeve The length direction of (5-3) is arranged and arm drags the top of (5-2) to be fixedly connected with the lower part of connecting sleeve (5-3).
2. a kind of single hand grip described in accordance with the claim 1 folds fruit picking device, it is characterised in that:The folding control assembly (7) include bolt axle (7-1), compression spring (7-2), fixed seat (7-3), link block (7-4), bracing wire (7-5), sliding shoe (7-6), behaviour Make bar (7-7), the compression spring (7-2) is sleeved on the middle part of bolt axle (7-1), upper end and the bolt axle (7- of the compression spring (7-2) 1) axis platform lower surface is in contact, and the fixed seat (7-3) is sleeved on the lower part of bolt axle (7-1), the fixed seat (7-3) Upper surface is in contact with the lower end of compression spring (7-2), and the lower end of the bolt axle (7-1) is connected with the upper end of link block (7-4), The lower end of the link block (7-4) is connected with one end of bracing wire (7-5), the other end and the sliding shoe (7- of the bracing wire (7-5) 6) it is fixedly connected;
The bottom centre of the first axle part (4-1) is provided with pin shaft hole (4-6), is arranged on the second hinge part (4-2) It is through-hole to have mounting hole (4-7), the mounting hole (4-7), and the mounting hole (4-7) is mutually overlapped with the center line of pin shaft hole (4-6) It closes, the upper end of the bolt axle (7-1) is inserted into across mounting hole (4-7) in pin shaft hole (4-6) afterwards, the bolt axle (7-1) Upper end is matched with pin shaft hole (4-6), and the fixed seat (7-3) is fixedly mounted on the bottom of mounting hole (4-7);
Position card slot (5-31) is provided on the side wall of the connecting sleeve (5-3), the sliding shoe (7-6) is arranged in connector sleeve It can slide up and down in pipe (5-3) and along the inner wall of connecting sleeve (5-3), the inner end of the operating lever (7-7) and sliding shoe It is fixedly connected in the middle part of (7-6), the outer end of the operating lever (7-7) passes through position card slot (5-31) and can be along position card slot (5-31) is slided so that sliding shoe (7-6) to be limited to the different location in connecting sleeve (5-3).
3. a kind of single hand grip described in accordance with the claim 1 folds fruit picking device, it is characterised in that:Grabbing assembly (1) packet Include the first movable claw (1-1), the second movable claw (1-2), connecting seat (1-3), movable claw cushion (1-4), the first axis pin (1-5) and Second axis pin (1-6), first movable claw (1-1) and the second movable claw (1-2) are oppositely arranged, the movable claw cushion (1- 4) quantity is two, and two movable claw cushions (1-4) are separately positioned on the first movable claw (1-1) and the second movable claw The inside of (1-2), the top right side that the lower end of first movable claw (1-1) passes through the first axis pin (1-5) and connecting seat (1-3) Hinged, the lower end of second movable claw (1-2) is hinged by the top left side of the second axis pin (1-6) and connecting seat (1-3), institute The lower end for stating connecting seat (1-3) is fixedly connected with the upper end of the first folding rod (2).
4. a kind of single hand grip described in accordance with the claim 3 folds fruit picking device, it is characterised in that:The crawl control assembly (6) include the first lever (6-1), the second lever (6-2), pull rod (6-3), limit shaft (6-4), pull rod mounting base (6-5), reset Spring (6-6), bracing wire connector (6-7), crawl control bracing wire (6-8), the first Guy wire guide-tube fixed seat (6-9), the soft set of bracing wire Manage (6-10), the second Guy wire guide-tube fixed seat (6-11) and bracing wire control trigger (6-12), one end of first lever (6-1) It is hinged on the upper right of pull rod (6-3), the other end of first lever (6-1) is hinged under the first movable claw (1-1) The middle lower surface of portion and the first lever (6-1) is in contact with the first axis pin (1-5);It cuts with scissors one end of second lever (6-2) It is connected on the upper left-hand of pull rod (6-3), the other end of second lever (6-2) is hinged on the lower part of the second movable claw (1-2) And second the middle lower surface of lever (6-2) be in contact with the second axis pin (1-6);
Under the resetting spring (6-6) is sleeved on the middle part of pull rod (6-3) and the axis platform of the spring upper end (6-6) and pull rod (6-3) Surface is in contact, and the lower end of the pull rod (6-3) passes through pull rod mounting base (6-5) solid with the upper end of bracing wire connector (6-7) afterwards Fixed connection, the upper surface of the pull rod mounting base (6-5) are in contact with the lower surface of resetting spring (6-6), the bracing wire connection The lower end of part (6-7) is fixedly connected with one end of crawl control bracing wire (6-8), the other end of the crawl control bracing wire (6-8) It sequentially passes through the first Guy wire guide-tube fixed seat (6-9), bracing wire teleflex (6-10), the second Guy wire guide-tube fixed seat (6-11) and connects Female connector pipe (5-3) is fixedly connected with bracing wire control trigger (6-12) afterwards;
The top of the pull rod (6-3) is provided with strip through-hole (6-41), and the limit shaft (6-4) passes through strip through-hole (6-41) And the both ends of limit shaft (6-4) are fixedly connected with connecting seat (1-3), the pull rod mounting base (6-5) is fixedly mounted on connection The lower part of seat (1-3), the first Guy wire guide-tube fixed seat (6-9) are fixedly mounted on the first folding rod (2), and the bracing wire is soft The upper end of casing (6-10) is fixedly connected with the first Guy wire guide-tube fixed seat (6-9), the lower end of the bracing wire teleflex (6-10) It is fixedly connected with the second Guy wire guide-tube fixed seat (6-11), the second Guy wire guide-tube fixed seat (6-11) is fixedly mounted on second On folding rod (3), the bracing wire control trigger (6-12) is mounted on the top of handle (5-1) by bearing.
5. a kind of single hand grip folds fruit picking device according to claim 4, it is characterised in that:The crawl control assembly (6) further include bracing wire regulating device (8), the bracing wire regulating device (8) is arranged in the second Guy wire guide-tube fixed seat (6- 11) length of bracing wire (6-8) is controlled in the crawl control bracing wire (6-8) between connecting sleeve (5-3) and for adjusting crawl.
6. a kind of single hand grip folds fruit picking device according to claim 5, it is characterised in that:The bracing wire regulating device (8) include the first bracing wire pull rod (8-1), bracing wire pull rod connecting seat (8-2), locking nut (8-3) and the second bracing wire pull rod (8- 4), one end of the first bracing wire pull rod (8-1) is provided with external screw thread (8-11), the first bracing wire pull rod (8-1) it is another End is provided with bracing wire connecting hole (8-12), the structure of the structure of the second bracing wire pull rod (8-4) and the first bracing wire pull rod (8-1) It is identical, be provided with the internal thread hole (8-21) of perforation on the bracing wire pull rod connecting seat (8-2), the internal thread hole (8-21) with External screw thread (8-11) matches, and the quantity of the internal thread hole (8-21) is two and is symmetricly set on bracing wire pull rod connecting seat On (8-2);
The first bracing wire pull rod (8-1) by the external screw thread (8-11) that is arranged thereon on bracing wire pull rod connecting seat (8-2) One of internal thread hole (8-21) is threadedly coupled, and the bracing wire connecting hole (8-12) on the first bracing wire pull rod (8-1) is located at The top of bracing wire pull rod connecting seat (8-2);The second bracing wire pull rod (8-4) passes through the external screw thread (8-11) being arranged thereon and drawing Another internal thread hole (8-21) on line pull rod connecting seat (8-2) is threadedly coupled, the drawing on the second bracing wire pull rod (8-4) Line connecting hole (8-12) is located at the lower section of bracing wire pull rod connecting seat (8-2);
The locking nut (8-3) is arranged on the external screw thread (8-11) of the first bracing wire pull rod (8-1) or the second bracing wire pull rod It is locked on the external screw thread (8-11) of (8-4) and by external screw thread (8-11) and bracing wire pull rod connecting seat (8-2).
7. a kind of single hand grip described in accordance with the claim 3 folds fruit picking device, it is characterised in that:Two movable claw cushions (1-4) is detachably arranged in the inside of the first movable claw (1-1) and the second movable claw (1-2) respectively.
8. a kind of single hand grip folds fruit picking device according to claim 2, it is characterised in that:The link block (7-4) Upper end is connected by split pin with the lower end of bolt axle (7-1), and the lower end of the link block (7-4) passes through split pin and bracing wire The upper end of (7-5) is connected.
9. a kind of single hand grip folds fruit picking device according to claim 2, it is characterised in that:Sliding shoe (7-6) packet Include housing screw (7-62), sliding block body (7-63) and Top fastening screw (7-65), the shape of the sliding block body (7-63) To be cylindric, bracing wire hole (7-61), housing screw hole (7-66), Top fastening screw hole are offered on the sliding block body (7-63) (7-67) and line stern notch (7-64), the bracing wire hole (7-61) are through-hole and are set along the center line of sliding block body (7-63) It sets, housing screw hole (7-66) setting is in the top of sliding block body (7-63), the housing screw hole (7-66) and drawing String holes (7-61) is vertically arranged and housing screw hole (7-66) is communicated with bracing wire hole (7-61), and the Top fastening screw hole (7-67) sets The center line set in the bottom of sliding block body (7-63) and Top fastening screw hole (7-67) is mutually be overlapped with bracing wire hole (7-61) center line It closes;The line stern notch (7-64) is located at the lower section in bracing wire hole (7-61) and is connected with bracing wire hole (7-61), the housing screw (7-62) by being threadably mounted in housing screw hole (7-66), the Top fastening screw (7-65) holds out against spiral shell by being threadably mounted at In nail hole (7-67), the top of the Top fastening screw (7-65) passes through line stern notch (7-64) and holds out against at bracing wire hole (7-61) End.
10. a kind of single hand grip described in accordance with the claim 3 folds fruit picking device, it is characterised in that:First movable claw (the 1- 1), the second movable claw (1-2), connecting seat (1-3), the first folding rod (2), the second folding rod (3), foldable assembly (4) and hand-held Component (5) is all made of the making of lightweight carbon fibre material.
CN201820171475.0U 2018-01-31 2018-01-31 A kind of single hand grip folding fruit picking device Expired - Fee Related CN207897415U (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108029345A (en) * 2018-01-31 2018-05-15 西安航空学院 A kind of single hand grip folds fruit picking device
CN109358469A (en) * 2018-11-20 2019-02-19 王建伟 A kind of anti-unusual fluctuation supporting mechanism for projection device curtain

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108029345A (en) * 2018-01-31 2018-05-15 西安航空学院 A kind of single hand grip folds fruit picking device
CN109358469A (en) * 2018-11-20 2019-02-19 王建伟 A kind of anti-unusual fluctuation supporting mechanism for projection device curtain
CN109358469B (en) * 2018-11-20 2020-12-18 杭州海类科技有限公司 Abnormal movement prevention supporting mechanism for projection equipment curtain

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