CN218789171U

CN218789171U - Tool for picking fruits on tree

Info

Publication number: CN218789171U
Application number: CN202222100940.0U
Authority: CN
Inventors: 王俊宾
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-04-07
Anticipated expiration: 2032-08-10

Abstract

The utility model relates to an agricultural tool technical field, in particular to tool for picking fruits on trees. The tool comprises a picking claw mechanism, a mesh bag, a connecting rod, a supporting tube and a handle driving mechanism, wherein the picking claw mechanism and the handle driving mechanism are respectively arranged at the upper end and the lower end of the supporting tube; the mesh bag is arranged on the outer side of the supporting tube and located below the picking claw mechanism, and the mesh bag is used for collecting fruits picked by the picking claw mechanism. The utility model discloses light in weight, easy operation, safe and reliable, the high flexible is adjustable, and the cost is lower, does not harm fruit and tree body during the use.

Description

Tool for picking fruits on tree

Technical Field

The utility model relates to an agricultural tool technical field, in particular to tool for picking fruits on trees.

Background

In the harvest season, fruit growers need to pick fruits on trees, the fruits on some trees are high and can not reach enough, the fruit growers hit the fruits by using sticks and hook hooks, and the fruits are easily damaged by the method; the ladder is picked by hands, so that the ladder is unsafe and low in efficiency; the clamp in the shape of a freshwater mussel is also used for clamping and pulling the tree branch downwards, which is very laborious and easy to pull the tree branch off; in addition, the electric scissors are adopted, so that the time is consumed for position alignment, the electric scissors are relatively heavy, and the defects of frequent charging and the like exist.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the utility model is to provide a pick instrument of fruit on tree to solve current fruit picking tool bruise the fruit easily, waste time and energy, drag the branch easily disconnected, heavy and the problem that work efficiency is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a tool for picking fruits on trees, which comprises a picking claw mechanism, a mesh bag, a connecting rod, a supporting tube and a handle driving mechanism, wherein the picking claw mechanism and the handle driving mechanism are respectively arranged at the upper end and the lower end of the supporting tube; the mesh bag is arranged on the outer side of the supporting tube and located below the picking claw mechanism, and the mesh bag is used for collecting fruits picked by the picking claw mechanism.

The picking claw mechanism comprises a fixed supporting claw and a movable claw which can be in sliding fit with the fixed supporting claw along the up-down direction, and the fixed supporting claw is fixedly connected with the supporting pipe; the movable claw is connected with the connecting rod.

The fixed supporting claw comprises a fixed rod and a fixed claw head, wherein the lower end of the fixed rod is fixedly connected with the upper end of the supporting tube, and the upper end of the fixed rod is vertically connected with the fixed claw head;

the movable claw comprises a movable rod and a movable claw head, the movable rod is in sliding fit with the fixed rod, the lower end of the movable rod is fixedly connected with the connecting rod, the upper end of the movable rod is perpendicularly connected with the movable claw head, and the movable claw head is located below the fixed claw head.

The connecting rod comprises a lower connecting rod, an upper connecting rod and a connecting rod telescopic locking block, wherein the lower end of the upper connecting rod is in sliding fit with the connecting rod telescopic locking block, and the upper end of the upper connecting rod is connected with the movable claw;

the upper end of the lower connecting rod is fixedly connected with the connecting rod telescopic locking block, and the lower end of the lower connecting rod is connected with the handle driving mechanism.

The connecting rod telescopic locking block is provided with a through hole and a blind hole positioned at the bottom along the axial direction, and the connecting rod telescopic locking block is provided with a locking hole communicated with the through hole along the radial direction;

the upper end of the lower connecting rod is fixedly connected with the blind hole in the connecting rod telescopic locking block, and the lower end of the upper connecting rod penetrates through the through hole in the connecting rod telescopic locking block and is tightly fixed through a screw connected with the locking hole in a threaded mode.

A plurality of height adjusting holes are formed in the supporting tube in the height direction, and the screws face the height adjusting holes.

The handle driving mechanism comprises a base support and a handle, wherein one end of the base support is connected with the lower end of the supporting tube at an included angle which is an obtuse angle, the other end of the base support is rotatably connected with one end of the handle through a pin shaft, a rotating shaft is rotatably connected to the handle, and the rotating shaft is connected with the lower end of the connecting rod.

The handle is provided with a waist-shaped hole close to the center along the length direction, two through holes are formed in two side walls of the waist-shaped hole respectively, the rotating shaft is contained in the waist-shaped hole, and two ends of the rotating shaft penetrate through the two through holes respectively and are connected with the bolt.

The stay tube includes the stay tube, goes up stay tube and flexible clamp, wherein the diameter of going up the stay tube is less than the diameter of stay tube down, goes up the lower extreme of stay tube and inserts in the port of locating the upper end of stay tube down, and locates the flexible clamp locking in the stay tube upper end outside through the cover.

A mesh bag fruit receiving bracket is arranged at the upper end opening of the mesh bag and is fixedly connected with the supporting tube;

a furled mesh bag ring is arranged at the middle position or the lower part of the mesh bag and is fixedly connected with the supporting tube;

the mesh bag fruit receiving support is of a circular ring structure, and the diameter of the mesh bag fruit receiving support is larger than that of the net bag ring.

The utility model has the advantages and beneficial effects that: the utility model provides a pair of pick instrument of fruit on tree, light in weight, easy operation, safe and reliable, highly flexible adjustable, the cost is lower, does not harm fruit and tree body during the use.

Drawings

FIG. 1 is an isometric view of a tool for picking fruit from a tree in accordance with the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of the picking claw mechanism of the present invention;

FIG. 4 is a schematic structural view of a support tube according to the present invention;

FIG. 5 is a partial enlarged view of FIG. 4 at B;

FIG. 6 is a schematic structural view of the handle driving mechanism of the present invention;

FIG. 7 is an exploded view of the handle actuator of the present invention;

FIG. 8 is a schematic view of the handle driving mechanism according to the present invention;

in the figure: the device comprises a fixed supporting claw 1, a fixed rod 101, a fixed claw head 102, a movable claw 2, a movable rod 201, a movable claw head 202, a mesh bag 3, a connecting rod 4, a lower connecting rod 41, an upper connecting rod 42, a mesh bag fruit receiving support 5, a telescopic hoop 6, a folded mesh bag ring 7, a base support 8, a pin shaft 9, a rotating shaft 10, a handle 11, a waist-shaped hole 111, a screw 12, a connecting rod telescopic locking block 13, a supporting pipe 14, a lower supporting pipe 141, an upper supporting pipe 142, a bolt 15 and a height adjusting hole 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, the utility model provides a tool for picking fruits on trees, including picking claw mechanism, pocket 3, connecting rod 4, stay tube 14 and handle actuating mechanism, wherein picking claw mechanism and handle actuating mechanism set up respectively in the upper end and the lower extreme of stay tube 14, connecting rod 4 runs through the inner chamber of stay tube 14, the upper end of connecting rod 4 is connected with picking claw mechanism, the lower extreme of connecting rod 4 is connected with handle actuating mechanism, handle actuating mechanism drives picking claw mechanism to open or close through connecting rod 4, thereby realize the picking of fruits on trees; the mesh bag 3 is arranged outside the support tube 14 and below the picking claw mechanism, and the mesh bag 3 is used for collecting fruits picked by the picking claw mechanism.

In the embodiment of the utility model, the picking claw mechanism comprises a fixed supporting claw 1 and a movable claw 2 which is matched with the fixed supporting claw 1 in a sliding way along the up-down direction, and the fixed supporting claw 1 is fixedly connected with a supporting tube 14; the movable claw 2 is connected with a connecting rod 4, and the connecting rod 4 can drive the movable claw 2 to move up and down relative to the fixed supporting claw 1.

As shown in fig. 3, in the embodiment of the present invention, the fixed supporting jaw 1 includes a fixed rod 101 and a fixed jaw head 102, wherein the lower end of the fixed rod 101 is fixedly connected to the upper end of the supporting tube 14, and the upper end of the fixed rod 101 is vertically connected to the fixed jaw head 102; the movable claw 2 comprises a movable rod 201 and a movable claw head 202, the movable rod 201 is in sliding fit with the fixed rod 101, the lower end of the movable rod 201 is fixedly connected with the connecting rod 4, the upper end of the movable rod 201 is vertically connected with the movable claw head 202, and the movable claw head 202 is positioned below the fixed claw head 102.

As shown in fig. 2 and fig. 4-5, in the embodiment of the present invention, the connecting rod 4 includes a lower connecting rod 41, an upper connecting rod 42 and a connecting rod telescopic locking block 13, wherein the lower end of the upper connecting rod 42 is slidably engaged with the connecting rod telescopic locking block 13, and the upper end of the upper connecting rod 42 is connected with the moving claw 2; the upper end of the lower connecting rod 41 is fixedly connected with the connecting rod telescopic locking block 13, and the lower end of the lower connecting rod 41 is connected with the handle driving mechanism.

Specifically, a through hole and a blind hole positioned at the bottom are axially formed in the connecting rod telescopic locking block 13, and locking holes communicated with the through hole are radially formed in the connecting rod telescopic locking block 13; the upper end of the lower connecting rod 41 is fixedly connected with the blind hole on the connecting rod telescopic locking block 13, and the lower end of the upper connecting rod 42 penetrates through the through hole on the connecting rod telescopic locking block 13 and is tightly fixed by the screw 12 in threaded connection with the locking hole. The length of the upper link 42 is adjusted by loosening the screw 12, and the screw 12 is tightened after the length is adjusted, so that the upper link 42 is fixed.

Furthermore, a plurality of height adjusting holes 16 are formed in the supporting tube 14 along the height direction, the screws 12 face the height adjusting holes 16, and the height adjusting holes 16 facilitate operation of the screws 12. In this embodiment, the connecting rod lock 13 is a cylinder and has a diameter slightly smaller than that of the supporting tube 14. The lower connecting rod 41 and the upper connecting rod 42 are both made of steel bars, have certain flexibility, and can be bent in the supporting tube 14 with small curvature. In addition, since the lower link 41 and the upper link 42 have a diameter much smaller than the inner diameter of the support pipe 14, the lower link 41 has a sufficient swing space inside the support pipe 14.

As shown in fig. 6-8, in the embodiment of the present invention, the handle driving mechanism comprises a base bracket 8 and a handle 11, wherein one end of the base bracket 8 is connected to the lower end of the supporting tube 14 at an included angle a, which is an obtuse angle; the other end of the base support 8 is rotatably connected with one end of a handle 11 through a pin shaft 9, the other end of the handle 11 is a driving end, a rotating shaft 10 is rotatably connected onto the handle 11, the axis of the rotating shaft 10 is perpendicular to the axis of the handle 11, and the rotating shaft 10 is connected with the lower end of the connecting rod 4. That is, the other end of the base bracket 8 is inclined downward so as to reduce the amount of displacement of the rotating shaft 10 in the horizontal direction when the handle 11 is rotated about the pin 9, and also reduce the amount of swing of the lower link 41 in the support pipe 14.

Further, as shown in fig. 7, a waist-shaped hole 111 is formed on the handle 11 near the center along the length direction, two through holes are respectively formed on two side walls of the waist-shaped hole 111, the rotating shaft 10 is accommodated in the waist-shaped hole 111, and two ends of the rotating shaft 10 respectively penetrate through the two through holes and are connected with the bolt 15. The driving handle 11 rotates downwards or upwards around the pin 9, so that the connecting rod 4 is pulled or pushed, and the connecting rod 4 drives the moving claw 2 to move downwards or upwards. In the process that the connecting rod 4 moves up and down, the rotating shaft 10 is driven to rotate, and interference on the connecting rod 4 cannot be caused due to the design of the waist-shaped hole 111. Meanwhile, since the lower link 41 is freely swingable within the support pipe 14, interference with the rotation of the rotary shaft 10 does not occur.

As shown in fig. 2, in the embodiment of the present invention, the length of the supporting tube 14 can be adjusted to adapt to the picking of fruit trees with different heights. The support tube 14 includes a lower support tube 141, an upper support tube 142 and a telescopic clamp 6, wherein the diameter of the upper support tube 142 is smaller than that of the lower support tube 141, the lower end of the upper support tube 142 is inserted into the upper port of the lower support tube 141, and is locked by the telescopic clamp 6 sleeved outside the upper end of the lower support tube 141, and the height of the support tube 14 is adjusted by the telescopic clamp 6. In this embodiment, the lower support pipe 141 and the upper support pipe 142 are both steel pipes.

As shown in fig. 1, in the embodiment of the present invention, a mesh bag fruit receiving support 5 is provided at the upper port of the mesh bag 3, and the mesh bag fruit receiving support 5 is fixedly connected to the support tube 14; a furling mesh bag ring 7 is arranged at the middle position or the lower part of the mesh bag 3, and the furling mesh bag ring 7 is fixedly connected with a supporting tube 14. Specifically, the mesh bag fruit receiving support 5 is of a circular ring structure, the diameter of the mesh bag fruit receiving support is larger than that of the furled mesh bag ring 7, and falling fruits can fall into the mesh bag 3 conveniently.

The utility model provides a pair of pick instrument of fruit on tree, its theory of operation is:

when the fruit picker is used, the handle 11 is lifted to the uppermost position, the fixed claw head 102 of the fixed supporting claw 1 and the moving claw head 202 of the moving claw 2 are attached together and placed at the pedicle of the fruit, the handle 11 is moved downwards by force, and the moving claw 2 is pulled to move downwards through the connecting rod 4. At this time, the fixed claw head 102 supports the branches above, the distance between the movable claw head 202 and the fixed claw head 102 is increased, so that the fruits are separated from the branches, the fruits fall into the mesh bag 3 and slide to the hand, the lower port of the mesh bag 3 can be held by the hand or tied on the support tube 14, and the purpose of picking the fruits is achieved.

The utility model discloses light in weight, easy operation, safe and reliable does not harm fruit and tree body, picks the fruit that gets off and drops in the pocket, gets off along the pocket landing, need not once get, can accumulate a plurality of and take out again, improves and picks efficiency, uses highly flexible adjustable, low cost moreover.

The above description is only for the embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, extension, etc. made within the spirit and principle of the present invention are all included in the protection scope of the present invention.

Claims

1. A tool for picking fruits on trees is characterized by comprising a picking claw mechanism, a mesh bag (3), a connecting rod (4), a supporting tube (14) and a handle driving mechanism, wherein the picking claw mechanism and the handle driving mechanism are respectively arranged at the upper end and the lower end of the supporting tube (14), the connecting rod (4) penetrates through an inner cavity of the supporting tube (14), the upper end of the connecting rod (4) is connected with the picking claw mechanism, the lower end of the connecting rod (4) is connected with the handle driving mechanism, and the handle driving mechanism drives the picking claw mechanism to open or close through the connecting rod (4), so that the fruits on the trees are picked; the mesh bag (3) is arranged outside the support tube (14) and is positioned below the picking claw mechanism, and the mesh bag (3) is used for collecting fruits picked by the picking claw mechanism.

2. Tool for picking fruits on trees according to claim 1, characterized in that the picking claw mechanism comprises a fixed supporting claw (1) and a movable claw (2) which is matched with the fixed supporting claw (1) in a sliding way along the up-down direction, the fixed supporting claw (1) is fixedly connected with the supporting pipe (14); the movable claw (2) is connected with the connecting rod (4).

3. Tool for picking fruit on trees according to claim 2, characterized in that the fixed supporting jaw (1) comprises a fixed bar (101) and a fixed jaw head (102), wherein the lower end of the fixed bar (101) is fixedly connected with the upper end of the supporting tube (14) and the upper end of the fixed bar (101) is vertically connected with the fixed jaw head (102);

the movable claw (2) comprises a movable rod (201) and a movable claw head (202), the movable rod (201) is in sliding fit with the fixed rod (101), the lower end of the movable rod (201) is fixedly connected with the connecting rod (4), the upper end of the movable rod (201) is perpendicularly connected with the movable claw head (202), and the movable claw head (202) is located below the fixed claw head (102).

4. Tool for picking fruits on trees according to claim 2, characterized in that the connecting rod (4) comprises a lower connecting rod (41), an upper connecting rod (42) and a connecting rod telescopic lock block (13), wherein the lower end of the upper connecting rod (42) is in sliding fit with the connecting rod telescopic lock block (13), and the upper end of the upper connecting rod (42) is connected with the moving claw (2);

the upper end of the lower connecting rod (41) is fixedly connected with the connecting rod telescopic locking block (13), and the lower end of the lower connecting rod (41) is connected with the handle driving mechanism.

5. A tool for picking fruits on trees as claimed in claim 4, wherein the connecting rod telescopic locking block (13) is provided with a through hole along the axial direction and a blind hole at the bottom, and the connecting rod telescopic locking block (13) is provided with a locking hole communicated with the through hole along the radial direction;

the upper end of lower connecting rod (41) with blind hole fixed connection on the flexible locking piece of connecting rod (13), the lower extreme of going up connecting rod (42) runs through-hole on the flexible locking piece of connecting rod (13), and through tightly fixed with screw (12) top of locking hole threaded connection.

6. Tool for picking fruits on trees according to claim 5, characterized in that said support tube (14) is provided with a plurality of height adjustment holes (16) along the height direction, said screws (12) facing said height adjustment holes (16).

7. A tool for picking fruits on trees as claimed in claim 1, wherein the handle driving mechanism comprises a base bracket (8) and a handle (11), wherein one end of the base bracket (8) is connected with the lower end of the supporting tube (14) at an included angle which is an obtuse angle, the other end of the base bracket (8) is rotatably connected with one end of the handle (11) through a pin shaft (9), a rotating shaft (10) is rotatably connected on the handle (11), and the rotating shaft (10) is connected with the lower end of the connecting rod (4).

8. The tool for picking fruits on trees according to claim 7, wherein the handle (11) is provided with a waist-shaped hole (111) near the center along the length direction, two through holes are respectively formed on two side walls of the waist-shaped hole (111), the rotating shaft (10) is accommodated in the waist-shaped hole (111), and two ends of the rotating shaft (10) respectively penetrate through the two through holes and are connected with the bolt (15).

9. The tool for picking up fruits on trees according to claim 1, wherein the supporting tube (14) comprises a lower supporting tube (141), an upper supporting tube (142) and a telescopic clamp (6), wherein the diameter of the upper supporting tube (142) is smaller than that of the lower supporting tube (141), the lower end of the upper supporting tube (142) is inserted into the upper port of the lower supporting tube (141) and is locked by the telescopic clamp (6) sleeved outside the upper end of the lower supporting tube (141).

10. Tool for picking fruits on trees according to claim 1, characterized in that the upper port of the mesh bag (3) is provided with a mesh bag fruit receiving bracket (5), and the mesh bag fruit receiving bracket (5) is fixedly connected with the supporting tube (14);

a furling mesh bag ring (7) is arranged in the middle or at the lower part of the mesh bag (3), and the furling mesh bag ring (7) is fixedly connected with the supporting tube (14);

the mesh bag fruit receiving support (5) is of a circular ring structure, and the diameter of the mesh bag fruit receiving support is larger than that of the mesh bag closing ring (7).