CN207639199U - Portable device for picking - Google Patents

Abstract

A kind of portable device for picking of the utility model, it is constituted including expansion link mechanism, chuck component, expansion link mechanism includes outer tube and inner tube, outer tube is socketed inner tube, and picking mechanism is rotatablely connected with inner tube, and is located at the one end of inner tube far from outer tube, rod assembly includes the first pull rod and the second pull rod, first pull rod is hinged with picking mechanism, and the second pull rod has the first end hinged with the first pull rod, and runs through the second end of outer tube along interior tube axis direction.It is rotatablely connected by picking mechanism and inner tube, first pull rod is hinged with picking mechanism, second pull rod has the first end hinged with the first pull rod, and run through the second end of outer tube along interior tube axis direction, user pulls second end to be moved to predeterminated position, and the first pull rod is under the drive of the second pull rod, picking mechanism moves to clamp position with the first pull rod, it realizes the clamping to fruit, is conveniently operated personnel and fruit is picked, to realize the picking work of low artificial, high efficiency, low danger.

Description

Portable device for picking

Technical field

The utility model is related to fruit picking field more particularly to a kind of portable device for picking.

Background technology

As world agriculture big country, annual crop yield is huge, but is directed to fruit crops in China, and many areas are still It is collected by the way of manually picking, such method labor intensive is big, and working efficiency is not high, and dangerous very high.

It is directed to substantially two kinds of fruit crops acquisition method at present, the first artificial upper tree picking, this method expends labor Power is huge, inefficient, it is most important that danger coefficient is too high, be easy to cause plucker and slips injury；Second of machinery Trunk is shaken, so that fruit is passively fallen, but fruit collides when falling to ground, is easy to break the epidermis of fruit, to fruit Real damage is larger, and also has many green fruits that can also be fallen by rolling on fruit tree, this is virtually also to orchard worker Income cause unnecessary loss.

Utility model content

The purpose of this utility model is to provide a kind of portable device for picking, it is intended to solve in the prior art to fruit class The technical issues of crop is picked.

To achieve the above object, a kind of portable device for picking that the utility model uses, the portable device for picking include Expansion link mechanism, chuck component are constituted, and the expansion link mechanism includes outer tube and inner tube, and the outer tube is socketed said inner tube, institute The axis for stating inner tube is overlapped with the axis of the outer tube；The chuck component includes picking mechanism and rod assembly, the picking Mechanism is rotatablely connected with said inner tube, and is located at the one end of said inner tube far from the outer tube, and the rod assembly includes first Pull rod and the second pull rod, first pull rod is hinged with the picking mechanism, and second pull rod has and first pull rod Hinged first end, and along said inner tube axis direction through the second end of the outer tube, user pulls the second end to move Predeterminated position is moved, the picking mechanism is moved with first pull rod, to pick fruit.

Wherein, the picking mechanism includes the first clamp arm and the second clamp arm, first clamp arm and second clamp arm edge The axisymmetrical of said inner tube is arranged, and hinged with said inner tube respectively, and first pull rod includes the first sub bar and the second son Bar, first sub bar one end is hinged with first clamp arm, and the other end is hinged with second pull rod, second sub bar one End is hinged with second clamp arm, and the other end is hinged with second pull rod, and second sub bar is with first sub bar along institute State the axisymmetrical setting of the second pull rod.

Wherein, there is first clamp arm grip block and connecting plate, the connecting plate to be arranged with the grip block angle, institute It is hinged with said inner tube to state connecting plate, the grip block is fixedly connected with the connecting plate, and positioned at the connecting plate far from institute The side of inner tube is stated, second clamp arm is arranged with first clamp arm along said inner tube axisymmetrical.

Wherein, angle is 90 °~120 ° between the connecting plate and the grip block.

Wherein, the rod assembly further includes draw ring, and the draw ring is fixedly connected with second pull rod, and positioned at described The second end of second pull rod.

Wherein, the draw ring is annulus, and the outer diameter of the annulus is more than the aperture of the outer tube.

Wherein, the picking mechanism further includes non-slip mat, and the quantity of the non-slip mat is two pieces, is individually fixed in the folder Hold the one end of plate far from said inner tube.

Wherein, the non-slip mat is fabricated from a flexible material.

Wherein, the one end of the non-slip mat far from the grip block is equipped with non-slip texture.

A kind of portable device for picking of the utility model is rotatablely connected by the picking mechanism and said inner tube, described First pull rod is hinged with the picking mechanism, and second pull rod has the first end hinged with first pull rod, Yi Jiyan Said inner tube axis direction runs through the second end of the outer tube, and user pulls the second end to be moved to predeterminated position, and described the For one pull rod under the drive of second pull rod, the picking mechanism moves to clamp position, realization pair with first pull rod The clamping of fruit is conveniently operated personnel and is picked to fruit, to realize the picking work of low artificial, high efficiency, low danger.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.

Fig. 1 is the structural schematic diagram of the portable device for picking of the utility model；

Fig. 2 is the structural schematic diagram of the chuck component of the portable device for picking of the utility model；

Fig. 3 is the partial enlarged view of Fig. 2.

Specific implementation mode

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply Signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this The limitation of utility model.In addition, the meaning of " plurality " is two or more in the description of the present invention, unless separately There is clearly specific restriction.

It please refers to Fig.1, Fig. 2, Fig. 3, the portable device for picking includes expansion link mechanism 20, the composition of chuck component 10, institute State expansion link mechanism 20 include outer tube 22 and inner tube 21, the outer tube 22 be socketed said inner tube 21, the axis of said inner tube 21 with The axis of the outer tube 22 overlaps；The chuck component 10 includes picking mechanism 11 and rod assembly 12, the picking mechanism 11 It is rotatablely connected with said inner tube 21, and is located at the one end of said inner tube 21 far from the outer tube 22, the rod assembly 12 includes First pull rod 121 and the second pull rod 122, first pull rod 121 is hinged with the picking mechanism 11, second pull rod 122 Run through the outer tube 22 with the first end 1221 hinged with first pull rod 121, and along 21 axis direction of said inner tube Second end 1222, user pulls the second end 1222 to be moved to predeterminated position, and the picking mechanism 11 is drawn with described first Bar 121 moves, to pick fruit.It is appreciated that the portable device for picking can be used for the picking work of various fruit crops In work, especially it is used in the picking work of similar rounds fruit such as apple, pears, hickory nut.

In the present embodiment, the expansion link mechanism 10 is socketed said inner tube 21, said inner tube by the outer tube 22 21 along the outer tube 22 axis it is flexible, the axis of said inner tube 21 is overlapped with the axis of the outer tube 22, and user can lead to Cross the elongation and shortening for pulling said inner tube 21 to realize the expansion link mechanism 10.Operating personnel pull second pull rod 122, The picking mechanism 11 realizes the aid to fruit.

Further, the picking mechanism 11 include the first clamp arm 111 and the second clamp arm 112, first clamp arm 111 with Second clamp arm 112 is arranged along the axisymmetrical of said inner tube 21, and hinged with said inner tube 21 respectively, first pull rod 121 include the first sub bar 1211 and the second sub bar 1212, and described first sub bar, 1211 one end is hinged with first clamp arm 111, The other end is hinged with second pull rod 122, and described second sub bar, 1212 one end is hinged with second clamp arm 112, the other end Hinged with second pull rod 122, second sub bar 1212 is with first sub bar 1211 along the axis of second pull rod 122 Line is symmetrical arranged.

In the present embodiment, the axis pair of first clamp arm 111 and second clamp arm 112 along said inner tube 21 Claim setting, and hinged with said inner tube 21 respectively, described first sub bar, 1211 one end is hinged with first clamp arm 111, another End is hinged with second pull rod 122, and described second sub bar, 1212 one end is hinged with second clamp arm 112, the other end and institute It states the second pull rod 122 to be hinged, second sub bar 1212 is with first sub bar 1211 along the axis pair of second pull rod 122 Claim setting, operating personnel are by pulling second pull rod 122 to realize the clamping of first clamp arm, 111 and second clamp arm 112 Or separation.

Further, first clamp arm 111 has grip block 1111 and connecting plate 1112, the connecting plate 1112 and institute The setting of 1111 angle of grip block is stated, the connecting plate 1112 is hinged with said inner tube 21, the grip block 1111 and the connection Plate 1112 is fixedly connected, and be located at side of the connecting plate 1112 far from said inner tube 21, second clamp arm 112 with it is described First clamp arm 111 is arranged along 21 axisymmetrical of said inner tube.

In the present embodiment, first clamp arm 111, first clamp arm 112 all have grip block 1111 and connection Plate 1112, described first sub bar, 1211 one end is hinged with the connecting plate 1112, and the other end is hinged with second pull rod 122, Described second sub bar, 1212 one end is hinged with the connecting plate 1112, and the other end is hinged with second pull rod 122.When described When one pull rod 121 moves to predeterminated position with the second pull rod 122, two pieces of movements of the grip block 1111 move toward one another, and realize Clamping to fruit, after second pull rod 122 resets, two pieces of grip blocks 1111 move back movement, realize to fruit Release, pass through the movement of the grip block 1111, realize picking to fruit.

Further, angle is 90 °~120 ° between the connecting plate 1112 and the grip block 1111, in this embodiment party In formula, the angle is 120 ° optimal so that the mechanical property of chuck component 10 is more preferable.

In the present embodiment, the rod assembly 12 further includes draw ring 123, the draw ring 123 and second pull rod 122 are fixedly connected, and positioned at the second end 1222 of second pull rod 122.In the present embodiment, the draw ring 123 Connection type with second pull rod 122 can be to be screwed the modes such as to connect, weld.In the embodiment of present embodiment In, the draw ring 123 is annulus, and the outer diameter of the annulus is more than the aperture of the outer tube 22, during to picking fruit, It can realize that the pulling to second pull rod 122, the personnel of being conveniently operated are had an effect with draw ring 123 described in direct pull.

Further, the picking mechanism 11 further includes non-slip mat 113, and the quantity of the non-slip mat 113 is two pieces, respectively It is fixed on the one end of the grip block 1111 far from said inner tube 21.The non-slip mat 113 is fabricated from a flexible material.In this implementation In mode, two non-slip mats 113 are respectively fixedly disposed on the two pieces of grip blocks 1111 in left and right, and the non-slip mat 113 is by rubber The flexible materials such as glue, sponge are made.In the picking process to fruit, the non-slip mat 113 can prevent the hard folder It holds plate 1111 to be in direct contact with fruit, and then avoids fruit surface and be bruised.

Further, the one end of the non-slip mat 113 far from the grip block 1111 is equipped with non-slip texture, in this embodiment party In formula, the shape of the non-slip texture can be circle-arc tooth line, diamond shape or oblate mixing shape, reinforce the non-slip mat 113 and fruit Frictional force between reality prevents during fruit is won, and fruit slides from the non-slip mat 113.

Above disclosed is only a kind of the utility model preferred embodiment, cannot limit this practicality with this certainly Novel interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to Equivalent variations made by the utility model claims, still fall within the scope of the utility model.

Claims (9)

1. a kind of portable device for picking, which is characterized in that

The portable device for picking include expansion link mechanism, chuck component constitute,

The expansion link mechanism includes outer tube and inner tube, and the outer tube is socketed said inner tube, the axis of said inner tube with it is described outer The axis of pipe overlaps；

The chuck component includes picking mechanism and rod assembly, and the picking mechanism is rotatablely connected with said inner tube, and is located at The one end of said inner tube far from the outer tube, the rod assembly include the first pull rod and the second pull rod, first pull rod and The picking mechanism is hinged, and second pull rod has the first end hinged with first pull rod, and along said inner tube axis The second end of the outer tube is run through in line direction, and user pulls the second end to be moved to predeterminated position, and the picking mechanism is with institute The movement of the first pull rod is stated, to pick fruit.

2. portable device for picking as described in claim 1, which is characterized in that

The picking mechanism includes the first clamp arm and the second clamp arm, and first clamp arm is with second clamp arm along said inner tube Axisymmetrical is arranged, and hinged with said inner tube respectively, and first pull rod includes the first sub bar and the second sub bar, and described first Sub bar one end and first clamp arm are hinged, and the other end is hinged with second pull rod, second sub bar one end and described the Two clamp arm are hinged, and the other end is hinged with second pull rod, and second sub bar is with first sub bar along second pull rod Axisymmetrical setting.

3. portable device for picking as claimed in claim 2, which is characterized in that

There is first clamp arm grip block and connecting plate, the connecting plate to be arranged with the grip block angle, the connecting plate Hinged with said inner tube, the grip block is fixedly connected with the connecting plate, and positioned at the connecting plate far from said inner tube Side, second clamp arm are arranged with first clamp arm along said inner tube axisymmetrical.

4. portable device for picking as claimed in claim 3, which is characterized in that

Angle is 90 °~120 ° between the connecting plate and the grip block.

5. portable device for picking as described in claim 1, which is characterized in that

The rod assembly further includes draw ring, the draw ring and the second pull rod fixed-link, and is located at second pull rod The second end.

6. portable device for picking as claimed in claim 5, which is characterized in that

The draw ring is annulus, and the outer diameter of the annulus is more than the aperture of the outer tube.

7. portable device for picking as described in claim 1, which is characterized in that

The picking mechanism further includes non-slip mat, and the quantity of the non-slip mat is two pieces, and it is separate to be individually fixed in the grip block One end of said inner tube.

8. portable device for picking as claimed in claim 7, which is characterized in that

The non-slip mat is fabricated from a flexible material.

9. portable device for picking as claimed in claim 8, which is characterized in that

The one end of the non-slip mat far from the grip block is equipped with non-slip texture.