CN217389443U

CN217389443U - Honey pomelo harvester

Info

Publication number: CN217389443U
Application number: CN202220741309.6U
Authority: CN
Inventors: 黄卫民; 黄用民; 韦利琴
Original assignee: Guangxi Minfu Fengtai Agricultural Technology Co ltd
Current assignee: Guangxi Minfu Fengtai Agricultural Technology Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-09-09
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a honey pomelo harvester, include: the walking platform is horizontally arranged; the supporting rod is vertically arranged above the walking platform and is fixedly connected with the walking platform; the harvesting box is of a hollow box body structure, one side wall of the harvesting box is fixedly connected with the upper end of the supporting rod through a first connecting rod, the other opposite side wall of the harvesting box is arranged in an open mode, and gaps communicated with the other opposite side wall of the harvesting box are respectively formed in the top surface and the bottom surface of the harvesting box; the rotating shaft is vertically arranged in the harvesting box and is positioned between one side wall and the notch, the lower end of the rotating shaft is rotatably connected with the bottom surface of the harvesting box, the upper end of the rotating shaft penetrates through the top surface of the harvesting box and is rotatably connected with the top surface of the harvesting box, and the rotating shaft is driven to rotate by a motor fixedly arranged on the top surface of the harvesting box; the harvesting knife is horizontally arranged in the harvesting box and is fixedly sleeved with the rotating shaft, the harvesting knife is provided with a circular arc-shaped small end and a circular arc-shaped large end, the small end and the large end are in smooth transition, and the small end and the rotating shaft are coaxially arranged. The utility model has the advantages of can improve honey shaddock and reap efficiency etc.

Description

Honey pomelo harvester

Technical Field

The utility model relates to a honey shaddock field of reaping. More specifically, the utility model relates to a honey shaddock harvester.

Background

When honey pomelos are harvested, for honey pomelos at high positions, the traditional harvesting method is that a net bag is fixed in front of a bamboo pole, workers stand under a tree and hold the bamboo pole with hands, the honey pomelos are firstly caught by the net bag, then the bamboo pole is pulled forcefully, the honey pomelos fall off from branches and fall into the net bag, or a ladder is placed under the tree, the workers climb the ladder, hold the honey pomelos with one hand and cut fruit handles with the other hand by holding scissors, but the harvesting efficiency is low due to the harvesting mode.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a honey shaddock harvester to solve the above-mentioned problem.

In order to realize the objects and other advantages according to the present invention, there is provided a honey pomelo harvester, comprising: the walking platform is horizontally arranged, and universal wheels are mounted at four corners of the bottom surface of the walking platform; the supporting rod is vertically arranged above the walking platform and is fixedly connected with the walking platform; the harvesting box is horizontally arranged above the walking platform and is of a hollow box structure, one side wall of the harvesting box is fixedly connected with the upper end of the supporting rod through a first connecting rod, the other opposite side wall of the harvesting box is arranged in an open manner, and the top surface and the bottom surface of the harvesting box are respectively provided with a notch communicated with the other opposite side wall; the rotating shaft is vertically arranged in the harvesting box and is positioned between the side wall and the notch, the lower end of the rotating shaft is rotatably connected with the bottom surface of the harvesting box, the upper end of the rotating shaft penetrates through the top surface of the harvesting box and is rotatably connected with the top surface of the harvesting box, and the rotating shaft is driven to rotate by a motor fixedly arranged on the top surface of the harvesting box; the harvesting knife is horizontally arranged in the harvesting box and fixedly sleeved with the rotating shaft, the harvesting knife is provided with a circular arc-shaped small end and a circular arc-shaped large end, the small end and the large end are in smooth transition, and the small end and the rotating shaft are coaxially arranged; wherein the harvesting knife is arranged such that when the large end is opposite to the side wall, the small end is located outside the gap, and when the small end is opposite to the side wall, the large end is partially located inside the gap.

Preferably, honey pomelo harvester, the breach includes edge the guide part and the spacing portion that the length direction axisymmetric of harvesting case set up, the guide part is isosceles trapezoid and goes down the orientation another relative lateral wall, spacing portion is the rectangle, just the rectangle with the length on the adjacent one side of isosceles trapezoid's upper base is greater than the length of upper base.

Preferably, the honey pomelo harvester, the first connecting rod sets up horizontally, set firmly the slant stiffener between bracing piece and the first connecting rod.

Preferably, the honey pomelo harvester further comprises a hand-push handrail, and the hand-push handrail is fixedly arranged at one end, close to the supporting rod, of the top surface of the walking platform.

Preferably, the honey pomelo harvester further comprises a collecting box, wherein the collecting box is placed on the top surface of the walking platform and is opposite to the harvesting box, and the collecting box is of a hollow box structure with an open top surface.

Preferably, the honey pomelo harvester is characterized in that handles are fixedly arranged on two opposite sides of the outer wall of the collecting box.

Preferably, the honey pomelo harvester further comprises a support frame which is horizontally arranged right below the harvesting box, the support frame is fixedly connected with the support rod through a second connecting rod, and the support frame is annular; the conveying bag is provided with openings at two ends, the upper end of the conveying bag is fixedly sleeved on the supporting frame, and the lower end of the conveying bag is positioned in the collecting box.

Preferably, honey shaddock harvester, the conveying bag includes upper portion and lower part, the diameter on upper portion reduces from top to bottom in proper order, the diameter of lower part is unchangeable and equals the minimum diameter on upper portion, the interval has set firmly a plurality of elastic nets from top to bottom in the lower part, arbitrary elastic net level sets up, the middle part of elastic net is equipped with the opening.

The utility model discloses at least, include following beneficial effect:

the utility model discloses a set up in the upper end of bracing piece and reap the case, set up the breach on reaping the case, set up by motor drive pivoted receipts cutting knife reaping the inside of case, receive the cutting knife in rotatory in-process protractile breach to fix the bracing piece on the walking platform, with the position through removing the walking platform, make the fruit handle of waiting to reap honey shaddock be located the breach of reaping the case, the starter motor, the motor drives and receives the cutting knife rotatory, can cut off the fruit handle, accomplish reaping of honey shaddock, reap efficiently.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural view of a honey pomelo harvester according to an embodiment of the present invention;

fig. 2 is a cross sectional structure of a harvesting box according to an embodiment of the present invention;

fig. 3 is a schematic longitudinal sectional view of a portion a of fig. 1.

Detailed Description

The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.

It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a honey pomelo harvester, include: the walking platform is characterized by comprising a walking platform 1 which is horizontally arranged, and universal wheels 2 are arranged at four corners of the bottom surface of the walking platform 1; the supporting rod 3 is vertically arranged above the walking platform 1 and is fixedly connected with the walking platform; the harvesting box 4 is horizontally arranged above the walking platform 1, the harvesting box 4 is of a hollow box body structure, one side wall of the harvesting box 4 is fixedly connected with the upper end of the supporting rod 3 through a first connecting rod 5, the other opposite side wall of the harvesting box 4 is arranged in an open manner, and gaps 6 communicated with the other opposite side wall of the harvesting box 4 are respectively formed in the top surface and the bottom surface of the harvesting box 4; the rotating shaft 7 is vertically arranged in the harvesting box 4 and is positioned between the side wall and the notch 6, the lower end of the rotating shaft 6 is rotatably connected with the bottom surface of the harvesting box 4 through a bearing, the upper end of the rotating shaft penetrates through the top surface of the harvesting box 4 and is rotatably connected with the top surface of the harvesting box 4 through a bearing, and the rotating shaft 7 is driven to rotate by a motor 8 fixedly arranged on the top surface of the harvesting box 4; the harvesting knife 9 is horizontally arranged in the harvesting box 4 and fixedly sleeved with the rotating shaft 7, the harvesting knife 9 is provided with a circular arc-shaped small end and a circular arc-shaped large end, the small end and the large end are in smooth transition, and the small end and the rotating shaft 7 are coaxially arranged; wherein the harvesting knife 9 is arranged such that when the large end is opposite to the side wall, the small end is located outside the gap 6, and when the small end is opposite to the side wall, the large end is located inside the gap 6.

In the above embodiment, the walking platform is preferably a rectangular steel plate to facilitate the installation of the subsequent components and provide supporting force; the supporting rod is preferably an adjustable telescopic rod, such as an electric push rod, so that the height of the supporting rod can be adjusted according to the height of the honey pomelos, and the picking range of the honey pomelos is expanded; the edge of the harvesting knife is provided with a knife edge along the circumferential direction, and the large end of the harvesting knife is opposite to one side wall of the harvesting box in the initial state.

During the use, through the walking platform, with honey shaddock harvester removal suitable position under the tree, make the fruit handle that waits to reap honey shaddock be located the breach of reaping the case, the starter motor makes the motor drive through the pivot and receives the cutting knife rotatory 360, cuts off honey shaddock fruit handle, accomplishes reaping of a honey shaddock promptly, finely tunes the position of walking platform, carries out reaping of next honey shaddock.

In another embodiment, the honey pomelo harvester, the gap 6 comprises a guiding part 61 and a limiting part 62 which are axially and symmetrically arranged along the length direction of the harvesting box, the guiding part 61 is an isosceles trapezoid and the lower bottom faces the other opposite side wall, the limiting part 62 is a rectangle, and the length of one side of the rectangle adjacent to the upper bottom of the isosceles trapezoid is greater than the length of the upper bottom. The preferred structure of the notch is limited, the isosceles trapezoid-shaped guide part is convenient for guiding the fruit handle of the honey pomelos into the notch, the limiting part is convenient for limiting the fruit handle of the honey pomelos, and the problem that the fruit handle of the honey pomelos slides out of the limiting part when the harvesting knife rotates to cause that the harvesting knife can not cut off the fruit handle is avoided.

In another embodiment, the first connecting rod 5 of the honey pomelo harvester is horizontally arranged, and an inclined reinforcing rod 10 is fixedly arranged between the supporting rod 3 and the first connecting rod 5, so that the connection between the first connecting rod and the supporting rod is more stable.

In another embodiment, the honey pomelo harvester further comprises a hand-push handrail 11, which is fixedly arranged at one end of the top surface of the walking platform 1 close to the supporting rod 3, so as to move the walking platform through the hand-push handrail.

In another embodiment, the honey pomelo harvester further comprises a collecting box 12, which is placed on the top surface of the walking platform 1 and is opposite to the harvesting box 4, wherein the collecting box 12 is a hollow box structure with an open top surface, so that honey pomelos harvested by the harvesting box can directly fall into the collecting box, and the collecting efficiency is improved.

In another embodiment, the honey pomelo harvester has handles 13 fixed to two opposite sides of the outer wall of the collecting box 12 to facilitate the movement of the collecting box.

In another embodiment, the honey pomelo harvester further comprises a support frame 14 horizontally arranged right below the harvesting box 4, the support frame 14 is fixedly connected with the support rod 3 through a second connecting rod 15, and the support frame 14 is annular; the two ends of the conveying bag 16 are open, the upper end of the conveying bag 16 is fixedly sleeved on the supporting frame 14, the lower end of the conveying bag 16 is positioned in the collecting box 12, and the conveying bag is preferably a nylon cloth bag. Here, through add the conveying bag to make the honey shaddock of cutting off the fruit stalk through the reaping box fall into the collection box through the conveying bag, reduce the collision damage when the honey shaddock is collected.

In another embodiment, the honey pomelo harvester, the conveying bag 16 includes an upper portion 161 and a lower portion 162, the diameter of the upper portion 161 decreases from top to bottom in turn, the diameter of the lower portion 162 does not change and is equal to the minimum diameter of the upper portion 161, a plurality of elastic nets 17 are fixedly arranged in the lower portion 162 from top to bottom at intervals, any elastic net 17 is horizontally arranged, an opening 18 is arranged in the middle of the elastic net 17, and the diameter of the opening 18 is smaller than the diameter of honey pomelo, for example, 2-4cm smaller. Here, by adding the elastic net in the lower part and arranging the opening in the middle part of the elastic net, the dropping process of the honey pomelos is buffered, and the collision damage when the honey pomelos are collected is further reduced.

While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.

Claims

1. Honey shaddock harvester, its characterized in that includes:

the walking platform is horizontally arranged, and universal wheels are mounted at four corners of the bottom surface of the walking platform;

the supporting rod is vertically arranged above the walking platform and is fixedly connected with the walking platform;

the harvesting box is horizontally arranged above the walking platform and is of a hollow box structure, one side wall of the harvesting box is fixedly connected with the upper end of the supporting rod through a first connecting rod, the other opposite side wall of the harvesting box is arranged in an open manner, and the top surface and the bottom surface of the harvesting box are respectively provided with a notch communicated with the other opposite side wall; the notch comprises a guide part and a limiting part which are axially and symmetrically arranged along the length direction of the harvesting box, the guide part is an isosceles trapezoid, the lower bottom of the guide part faces the other opposite side wall, the limiting part is a rectangle, and the length of one side of the rectangle adjacent to the upper bottom of the isosceles trapezoid is greater than that of the upper bottom;

the rotating shaft is vertically arranged in the harvesting box and is positioned between the side wall and the notch, the lower end of the rotating shaft is rotatably connected with the bottom surface of the harvesting box, the upper end of the rotating shaft penetrates through the top surface of the harvesting box and is rotatably connected with the top surface of the harvesting box, and the rotating shaft is driven to rotate by a motor fixedly arranged on the top surface of the harvesting box;

the harvesting knife is horizontally arranged in the harvesting box and fixedly sleeved with the rotating shaft, the harvesting knife is provided with a circular arc-shaped small end and a circular arc-shaped large end, the small end and the large end are in smooth transition, and the small end and the rotating shaft are coaxially arranged; wherein,

the contraction cutter is arranged such that when the large end is opposed to the one side wall, the small end is positioned outside the notch, and when the small end is opposed to the one side wall, the large end is positioned inside the notch;

the collecting box is placed on the top surface of the walking platform and is opposite to the harvesting box, and the collecting box is of a hollow box body structure with an open top surface;

the support frame is horizontally arranged right below the harvesting box, is fixedly connected with the support rod through a second connecting rod, and is annular; the two ends of the conveying bag are opened, the upper end of the conveying bag is fixedly sleeved on the supporting frame, and the lower end of the conveying bag is positioned in the collecting box;

the conveying bag comprises an upper portion and a lower portion, the diameter of the upper portion is reduced from top to bottom in sequence, the diameter of the lower portion is unchanged and equal to the minimum diameter of the upper portion, a plurality of elastic nets are fixedly arranged in the lower portion at intervals from top to bottom, any elastic net is horizontally arranged, and an opening is formed in the middle of each elastic net.

2. A honey pomelo harvester according to claim 1, wherein the first connecting rod is arranged horizontally, and an oblique reinforcing rod is fixedly arranged between the supporting rod and the first connecting rod.

3. A honey pomelo harvester according to claim 1, further comprising a hand push handrail fixed to an end of the top surface of the walking platform adjacent the support bar.

4. A honey pomelo harvester according to claim 1, characterised in that handles are fixedly arranged on one of the opposite sides of the outer wall of the collecting tank.