CN209676900U - A kind of Portable fruit picker - Google Patents

Abstract

The utility model discloses a kind of Portable fruit pickers, it adopts and is mounted on backing pin on the major and minor finger of a mechanical finger, it adopts a mechanical finger and backing pin and is all mounted on and adopt above head bracket, it adopts and is connected with network management below head bracket, major and minor refer to is connect by drag-line with drawstring, sliding hammer is installed on drawstring, cam with unidirectional locking is installed in sliding hammer, cam is mounted in cam mounting base, cam mounting base and handle are mounted in the elongated slot on the outer tube of holding rod, drawstring is mounted on the inside of holding rod, and network management bracket is equipped between holding rod and network management.One man operation may be implemented in the utility model, continuous to pick, and fruit protects; the features such as picking efficiency is high; it assists using when suitable for orchard worker's production operation, the fruit picking requirement of different height fruit tree can be met, guarantee that holding rod is able to bear higher pressure without retracting；The multistage funnel sewed up on network management, can buffer fruit, avoid picking fruit from falling too fast.

Description

A kind of Portable fruit picker

Technical field

The utility model belongs to fruit picking equipment technical field, specially a kind of Portable fruit picker.

Background technique

Existing fruit picking apparatus can substantially be divided into: 1. hand type device for picking；2. scissors cuts shank type device for picking；3. plucking head Rotatably；4. Electronic control device for picking.It is analyzed as follows for above four kinds of fruit picking apparatus: hand type fruit picking apparatus principle Using handle control bracing wire and then to control and pluck head, pluck hand on head grasp determine fruit after fruit is dragged down using manpower, but pole The broken twigs and damaged fruit are easily dragged, and inconvenient.Scissors cut shank type mainly by handle control bracing wire with control scissors (or Blade), fruit handle is sheared using scissors mouth and is broken, taking fruit is to receive fruit using the string bag of blade lower end, or allow Fruit is easy to scratch fruit body along plucking bar and sliding the scissors for receiving fruit, but exposing.Head rotating fruit picking apparatus is plucked, is Head rotation is adopted by bracing wire driving, it is higher in fruit tree, it plucks in the longer situation of bar, operating difficulties, bracing wire is easily damaged.Electric control is adopted Plucking device working principle is mainly by motor (or electromagnetic force) driving there is the mechanical component for cutting and (cutting) function to cut off fruit handle, There are also the circuit element device, the battery that control the member acts, this scenario-frame is complicated, heavy and stream time is short etc. is lacked Point is easy to happen failure, therefore use is not convenient enough especially in the environment of having water on fruit tree.

Utility model content

To solve fruit picking apparatus of the existing technology, structure is complicated, heavy and the defects of be easy to happen failure, this reality A kind of Portable fruit picker is provided with novel.

A kind of Portable fruit picker of the utility model, including a mechanical finger, network management, drawstring and holding rod are adopted, institute State adopt a mechanical finger include it is main finger and pair refer to, it is main refer to, pair refer on be mounted on backing pin, adopt a mechanical finger and backing pin all installed It is adopting above head bracket, described adopt is connected with network management below head bracket, major and minor refer to is connect by drag-line with drawstring, the drawstring On sliding hammer is installed, the cam with unidirectional locking is installed, the cam is mounted in cam mounting base, institute in the sliding hammer State cam mounting base and elongated slot that handle is mounted on the outer tube of holding rod in, the drawstring is mounted on the inside of holding rod, institute Stating holding rod includes inner and outer tubes, and network management bracket is equipped between the holding rod and network management.

Preferably, there are two the main finger settings for adopting a mechanical finger, the end of the main finger is equipped with scissors backplate, The two sides of the main finger are separately installed with two pairs and refer to, described adopt is equipped with torsional spring at a mechanical finger turning joint point.

Preferably, by determining on the elastic positioning pin and outer tube in inner tube between the inner and outer tubes on the holding rod Lock installation in position hole.

Preferably, the inside of the network management is stitched with multistage funnel, and the base opening of the funnel is tied using elastic rubber band.

Preferably, flexible self-constriction box is installed in the bottom of the holding rod.

The utility model beneficial effect achieved is: this kind of Portable fruit picker, structure is simple, easy to use, Fruit picking apparatus by built-in finger formula scissors (it is main finger and its end scissors backplate), it is scalable adjustment and can locking holding rod, Built-in drawstring can lock the composition such as cam and the flexible network management with multistage buffering funnel, and one man operation may be implemented, continuous to pick, The features such as fruit protects, and picking efficiency is high, auxiliary uses when being suitable for orchard worker's production operation；The main built-in work for referring to end installation Dynamic scissors backplate can be protected to scissors and to fruit-picking；Holding rod uses two sections (or more piece) hollow tube stretching structure, Suitable length is adjusted, the fruit picking requirement of different height fruit tree is met, guarantees that holding rod is able to bear higher pressure Without retracting；The multistage funnel sewed up on network management, can buffer fruit, avoid picking fruit from falling too fast.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the scheme of installation of the utility model；

Fig. 2 is structural schematic diagram when the mechanical finger of the utility model is opened；

Fig. 3 is the drawstring assembling schematic diagram of the strap cam locking structure of the utility model；

Fig. 4 is that the utility model adopts a mechanical finger structure schematic diagram；

Fig. 5 is the network management carrier structure schematic diagram of the utility model；

Fig. 6 is that the utility model adopts head bracket structural schematic diagram；

In figure: 1, adopting a mechanical finger；2, pair refers to；3, main finger；4, backing pin；5, scissors backplate；6, network management；7, torsional spring；8, Flexible cable；9, drawstring；10, sliding hammer；11, cam；12, cam mounting base；13, handle；14, holding rod；15, elongated slot；16, inner tube； 17, outer tube；18, elastic positioning pin；19, location hole；20, funnel；21, network management bracket；22, elastic self-constriction box；23, elastic Rubber band；24 adopt head bracket.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment

As shown in figures 1 to 6, a kind of Portable fruit picker, including adopt a mechanical finger 1, network management 6, drawstring 9 and hold Bar 14, a mechanical finger 1 of adopting includes that main finger 3 and pair refer to 2, and the main finger 3, pair, which refer to, is mounted on backing pin 4 on 2, adopt a machine Tool finger 1 and backing pin 4 are mounted on the top for adopting head bracket 24, and the network management 6 is mounted on the lower section for adopting head bracket 24, the main finger 3, pair refers to that 2 are connect by drag-line 8 with drawstring 9, and sliding hammer 10 is equipped on the drawstring 9, is equipped in the sliding hammer 10 with single To the cam 11 of locking, the cam 11 is mounted in cam mounting base 12, and the cam mounting base 12 and handle 13 are mounted on In elongated slot 15 on the outer tube 16 of holding rod 14, the drawstring 9 is mounted on the inside of holding rod 14, and the holding rod 14 includes interior Pipe 16 and outer tube 17 are equipped with network management bracket 21 between the holding rod 14 and network management 6.

There are two the settings of main finger 3 for adopting a mechanical finger 1, and the end of the main finger 3 is equipped with scissors backplate 5, institute The two sides for stating main finger 3 are separately installed with two pairs and refer to 2, and described adopt is equipped with torsional spring 7 at 1 turning joint point of a mechanical finger, cuts When knife does not work, moving apron pop-up shelters from scissors bit, and when shearing carpopodium, backplate is retreated by compression, and pair refers to 3, and to play clamping fixed The effect of position fruit, by elastic positioning pin 18 in inner tube 16 and outer between the inner tube 16 and outer tube 17 on the holding rod 14 Location hole 19 on pipe 17 locks installation, guarantees that holding rod 14 is able to bear higher pressure without retracting, the network management 6 it is interior Portion is stitched with multistage funnel 20, and the base opening of the funnel 20 is tied using elastic rubber band 23, when fruit fall on funnel 20 it is inner when, can To buffer to fruit, flexible self-constriction box 22 is installed in the bottom of the holding rod 14, in the length for adjusting holding rod 14 When degree and pulling steel band move down, automatic storage and release steel band can be played the role of.

Working principle: this kind of Portable fruit picker, including controllable six mechanical fingers for closing up and opening, wherein Referring to 3 based on two, installs face-to-face, left and right sides is main to refer to that 3 end is fitted with built-in movable scissors backplate 5, brave pawl is imitated, When scissors does not work, moving apron pop-up shelters from scissors bit, and when shearing carpopodium, backplate is retreated by compression；3 two sides of main finger respectively have Two pairs refer to 2, refer to that 3 open simultaneously and close up with main, play the role of clamping position fruit, pair refer to 2 go to certain angle just by Backing pin 4 blocks, and is not continuing to close up, and guarantees that main finger 3 can continue to close up and shear carpopodium relatively, driving manipulator refers to the master of movement If by flexible cable 8, drawstring 9, the sliding hammer 10 with unidirectional locking cam 11 and the torsional spring being mounted at finger turning joint point 7, drawstring 9 can be used relatively thin steel band and replace, and locking cam 11 is mounted on inside sliding hammer 10, push down handle 13, and steel band can be with Locking, moves down sliding hammer 10, and cam mounting base 12 and handle 13 can be moved along the elongated slot 15 on outer tube 17 and outer tube 17 Dynamic, steel band is pulled simultaneously, is referred to by top steel band and the connector driving manipulator of flexible cable 8, and the lower end of steel band, which is mounted in, has bullet Property self-constriction box 22 in, in the length for adjusting holding rod 14 and when steel band being pulled to move down, automatic storage and release steel band can be played Effect, have to meet the fruit picking requirement of different height fruit tree, holding rod 14 is stretched using two sections (or more piece) hollow tube Shrinking structure adjusts suitable length, and elastic positioning pin 18 locks the location hole 19 on outer tube 17 in inner tube 16, screws inner and outer pipes Connector guarantees that holding rod 14 is able to bear higher pressure without retracting, and the bottom of picking head is equipped with flexible net 6, primarily serves Guide the effect of fruits approach, when continuous picking can be placed on 6 bottom of network management in basketry, in order not to allow fruits mistake Fastly, multistage funnel 20 can be sewed up in the inside of network management 6, the base opening of funnel 20 is tied using elastic rubber band 23, when fruit is fallen on When funnel 23 is inner, fruit can be buffered, but fruit can also pass through, network management support can be installed in the top of sliding hammer 10 Frame 21 when picking a small amount of fruit, can clamp network management 6 with network management bracket 21, and network management 6 is allowed to be used as interim reservoir bag；

In device for picking in use, first, in accordance with fruit tree height, adjust holding rod 14 length and latching, unclamp locking The cam 11 of steel band guarantees that mechanical finger fully opens under the action of torsional spring 7, holds device for picking to good fruit, rotates locking Cam 11 simultaneously compresses steel band, and mobile sliding hammer 10 drives steel band to move down, and driving manipulator, which refers to, closes up, and pair refers to that 2 go to certain angle and stop Only, main to refer to that 3 continue to move down and shear carpopodium, fruit glides along network management 6 and surge hopper 20, eventually falls into fruit storage basketry In, it unclamps cam 11 and moves up sliding hammer 10, guarantee that mechanical finger fully opens, can prepare to pick next fruit.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (4)

1. a kind of Portable fruit picker, including a mechanical finger (1), network management (6), drawstring (9) and holding rod (14) are adopted, Be characterized in that: a mechanical finger (1) of adopting includes that main finger (3) and pair refer to (2), and the main finger (3), pair refer to be respectively mounted on (2) There are backing pin (4), adopts a mechanical finger (1) and backing pin (4) is mounted on the top for adopting head bracket (24), the network management (6) is mounted on The lower section of head bracket (24) is adopted, the main finger (3), pair refer to that (2) are connect by flexible cable (8) with drawstring (9), on the drawstring (9) It is equipped with sliding hammer (10), the cam (11) with unidirectional locking is installed on the sliding hammer (10), the cam (11) is mounted on In cam mounting base (12), the cam mounting base (12) and handle (13) are mounted on the length on the outer tube (17) of holding rod (14) In slot (15), the drawstring (9) is mounted on the inside of holding rod (14), and the holding rod (14) includes inner tube (16) and outer tube (17), network management bracket (21) are installed between the holding rod (14) and network management (6)；The main finger (3) for adopting a mechanical finger (1) is set There are two setting, the main end for referring to (3) is equipped with scissors backplate (5), and the main two sides for referring to (3) are separately installed with two pairs Referring to (2), described adopt is equipped with torsional spring (7) at a mechanical finger (1) turning joint point, when scissors does not work, moving apron pop-up Scissors bit is sheltered from, when shearing carpopodium, backplate is retreated by compression, and pair refers to that (2) play the role of clamping position fruit.

2. a kind of Portable fruit picker according to claim 1, it is characterised in that: interior on the holding rod (14) It manages between (16) and outer tube (17) through location hole (19) lock on the elastic positioning pin (18) and outer tube (17) on inner tube (16) Firmly install.

3. a kind of Portable fruit picker according to claim 1, it is characterised in that: stitch the inside of the network management (6) It is connected to multistage funnel (20), the base opening of the funnel (20) is tied using elastic rubber band (23).

4. a kind of Portable fruit picker according to claim 1, it is characterised in that: the bottom of the holding rod (14) Flexible self-constriction box (22) is installed.