WO2022099727A1

WO2022099727A1 - Fruit and vegetable picking apparatus with fruit protection function

Info

Publication number: WO2022099727A1
Application number: PCT/CN2020/129578
Authority: WO
Inventors: 李元珍
Original assignee: 李元珍
Priority date: 2020-11-13
Filing date: 2020-11-18
Publication date: 2022-05-19
Also published as: CN112470695A

Abstract

Disclosed in the present invention is a fruit and vegetable picking apparatus with a fruit protection function, which relates to the technical field of fruit and vegetable picking. The present invention comprises a bottom plate, a fixing rod, an extension rod and a blade holder, wherein an upright column is arranged on the upper surface of the bottom plate; a rotary table is arranged at one end of the upright column; a fixing frame is arranged on the upper surface of the rotary table; a rotating shaft is arranged in the fixing frame; the rotating shaft penetrates the fixing rod; a plurality of limiting columns are arrayed on one surface of the blade holder; springs are arranged on the peripheral side surfaces of the limiting columns; the springs are connected at one end thereof to a movable plate; a blade is arranged on one surface of the movable plate; a pull rope is connected to one side surface of the movable plate; one end of the pull rope is connected to a pull plate; and the bottom surface of the blade holder is connected to a protection frame. According to the present invention, the fixing rod, the extension rod, the upright column, the blade holder, the pull rope and the protection frame are provided, so that the length of the apparatus can be freely extended, fruits and vegetables at higher positions can be picked, more labor is saved on, the fruits and vegetables can be protected, and the safety is higher.

Description

A fruit and vegetable picking device with the function of protecting fruit

technical field

The invention belongs to the technical field of fruit and vegetable picking, in particular to a fruit and vegetable picking device with the function of protecting fruit.

Background technique

With the continuous development of society, my country's fruit and vegetable industry is also growing, and various fruits have been introduced, and the fruits are rich in nutrients. Therefore, the picking requirements of fruits and vegetables in the orchard are getting higher and higher, but some fruits grow in At a high position on the tree, high-altitude fruit picking is very labor-intensive and dangerous. Most of the existing high-altitude fruit picking is to manually climb the tree and then pick the fruit, or knock the fruit down, but it is easy to cause damage to the fruit. This leads to the difference in fruit sales. Some large and tall fruits are extremely dangerous when picking, such as durian and jackfruit. Therefore, a fruit and vegetable picking equipment with the function of protecting fruit is introduced.

technical problem

The purpose of the present invention is to provide a fruit and vegetable picking device with the function of protecting the fruit, so as to solve the problem that the existing fruit and vegetable picking is labor-intensive and dangerous.

technical solutions

In order to solve the above-mentioned technical problems, the present invention is achieved through the following technical solutions:

The invention relates to a fruit and vegetable picking device with the function of protecting fruit, comprising a bottom plate, a fixed rod, an extension rod and a knife holder, one end of the fixed rod and the extension rod are provided with threaded posts, and one surface of the knife holder is provided with a connecting post , the connecting column is threadedly connected with the threaded column, the other end of the extension rod is provided with a threaded groove, the extension rod is threadedly connected with the fixed rod, and the fixed rod, the extension rod and the tool holder are all provided with rope holes on one surface , The fixed rod and the extension rod are threadedly connected, and multiple sets of extension rods can be connected to extend the length. The connecting column and the threaded column make it more convenient for the device to lengthen the length of the extension rod.

Further, a column is arranged on the upper surface of the bottom plate, a rotating table is arranged at one end of the column, a fixing frame is arranged on the upper surface of the rotating platform, and a rotating shaft is arranged inside the fixing frame, and the rotating shaft penetrates the fixing rod. There are handles on the opposite sides of the fixed rod, and the column plays a supporting role, which greatly reduces the force of the fixed frame during picking, making it easier for users to use it. It is more convenient to use, and the handle is convenient for the user to operate the fixed rod.

Further, the tool holder has a "U"-shaped structure, a surface of the tool holder is arrayed with a plurality of limit posts, a spring is arranged on the peripheral side of the limit post, and one end of the spring is connected with a movable plate, and the movable plate is connected to the movable plate. A blade is arranged on one surface of the plate, and a buffer pad is arranged on the other surface of the knife holder, and the position of the buffer pad is adapted to the blade. A pull rope is connected to one side of the movable plate, and the pull rope passes through the rope hole, One end of the pull rope is connected with a pull plate, the pull plate is pulled to drive the pull rope, the pull rope pulls the movable plate, the movable plate presses down the spring, the limit post limits the spring, the pull plate is released, the spring is reset, and the movable plate Pop out, the blade is cut and picked, and the buffer pad reduces the grinding of the blade to the blade holder, making the blade holder more durable.

Further, the bottom surface of the knife holder is connected with a protection frame, and the fruits and vegetables fall to the protection frame after picking, so as to prevent the fruits and vegetables from falling and injuring people, which improves the safety of the device and protects the fruits and vegetables at the same time.

Further, the bottom surface of the bottom plate is provided with a number of rollers, one side of the bottom plate is provided with a push handle, and the upper surface of the bottom plate is also provided with a collection frame, the push handle and the roller make the device more convenient to move, and the collection frame is convenient for storing the fruits and vegetables that have been picked. .

beneficial effect

The present invention has the following beneficial effects:

In the present invention, the fixed rod, the extension rod, the connecting post and the threaded post are arranged, so that the equipment can be freely extended in length, which is more convenient when picking fruits and vegetables; The rotating shaft allows users to freely move the angle, raise or lower at will when operating the fixed rod, which increases the flexibility of the equipment; by setting springs, movable plates, blades and pull ropes, the equipment can cut fruits and vegetables Picking, the operation is simple; by setting the protection frame, the fruits and vegetables are prevented from falling and hurting people, which improves the safety of the equipment, and at the same time plays the role of protecting the fruits and vegetables; by setting the rollers, pushers and collection frames, the equipment is convenient for users to store Fruits and vegetables already picked and easy to move.

Of course, it is not necessary for any product embodying the present invention to achieve all of the advantages described above simultaneously.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the overall structure schematic diagram of this device;

Fig. 2 is a partial enlarged view of part A in Fig. 1;

Fig. 3 is the front structure schematic diagram of this device;

FIG. 4 is a schematic top view of the structure of the device.

In the accompanying drawings, the list of components represented by each number is as follows: 1. Bottom plate; 2. Roller; 3. Push handle; 4. Upright column; 5. Rotary table; 6. Fixed frame; Handle; 10, threaded post; 11, extension rod; 12, tool holder; 13, connecting post; 14, protective frame; 15, limit post; 16, spring; 17, movable plate; 18, blade; 19, cushion ; 20, rope hole; 21, pull rope; 22, pull plate; 23, collection box.

BEST MODE FOR CARRYING OUT THE INVENTION

The following description serves to disclose the invention to enable those skilled in the art to practice the invention. The preferred embodiments described below are given by way of example only, and other obvious modifications will occur to those skilled in the art.

1-4, the present invention is a fruit and vegetable picking device with the function of protecting fruit, including a bottom plate 1, a fixed rod 8, an extension rod 11 and a knife rest 12, and one end of the fixed rod 8 and the extension rod 11 is provided with a Threaded post 10, one surface of the tool holder 12 is provided with a connecting post 13, the connecting post 13 is threadedly connected with the threaded post 10, the other end of the extension rod 11 is provided with a threaded groove, the extension rod 11 is threadedly connected with the fixed rod 8, the fixed rod 8, the extension The rod 11 and the tool holder 12 are provided with a rope hole 20 on one surface. The fixed rod 8 is threadedly connected to the extension rod 11. Multiple sets of extension rods 11 can be connected to extend the length. The connecting column 13 and the threaded column 10 allow the device It is more convenient to lengthen the length of the extension rod 11 .

Preferably, the upper surface of the bottom plate 1 is provided with a column 4, one end of the column 4 is provided with a rotary table 5, the upper surface of the rotary table 5 is provided with a fixing frame 6, and a rotating shaft 7 is arranged inside the fixing frame 6, and the rotating shaft 7 penetrates the fixing rod 8, and the fixing rod 8. Handles 9 are provided on the opposite sides, and the upright column 4 plays a supporting role, which greatly reduces the force of the fixing frame 6 during picking, making it easier for users to use it. The rotating table 5 and the rotating shaft 7 enable the fixing frame 6 to rotate freely. Raised to make the device more convenient to use, the handle 9 is convenient for the user to operate the fixed rod 8 .

Preferably, the tool holder 12 is of a “U” shape, a surface of the tool holder 12 is arrayed with a plurality of limit posts 15 , a spring 16 is arranged on the peripheral side of the limit post 15 , and one end of the spring 16 is connected with a movable plate 17 . A blade 18 is arranged on the surface, a buffer pad 19 is arranged on the other surface of the tool holder 12, the position of the buffer pad 19 is adapted to the blade 18, a side of the movable plate 17 is connected with a pull rope 21, and the pull rope 21 penetrates through the rope hole 20, pulling One end of the rope 21 is connected with a pull plate 22. Pulling the pull plate 22 drives the pull rope 21. The pull rope 21 pulls the movable plate 17. The plate 22, the spring 16 are reset, the movable plate 17 is ejected, the blade 18 is cut and picked, and the buffer pad 19 reduces the grinding of the blade 18 to the blade holder 12, making the blade holder 12 more durable.

Preferably, the bottom surface of the knife holder 12 is connected with a protection frame 14, and the fruits and vegetables fall to the protection frame 14 after picking to prevent the fruits and vegetables from falling and injuring people, which improves the safety of the device and protects the fruits and vegetables.

Preferably, the bottom surface of the bottom plate 1 is provided with a number of rollers 2, a side surface of the bottom plate 1 is provided with a pusher 3, and the upper surface of the bottom plate 1 is also provided with a collection frame 23, the pusher 3 and the rollers 2 make the device more convenient to move, and the collection frame 23 Picked fruits and vegetables.

As shown in Figures 1-4, this embodiment is a method of using a fruit and vegetable picking device with the function of protecting fruit: push the device to a suitable position in the orchard, threadedly strike the extension rod 11 and the fixed rod 8, and then Multiple sets of extension rods 11 are threadedly connected. When the extension rods 11 reach a suitable length, the connecting column 13 and the extension rods 11 are threaded in a row, and the pull rope 21 is passed through the rope hole 20. Let’s talk about the pull rope 21. One end is connected to the pull plate 22; hold the handle 10, press down the fixed rod 8, lift the knife holder 12 to the side of the fruit and vegetable, pull the pull plate 22, drive the pull rope 21, the pull rope 21 pulls the movable plate 17, and the movable plate 17 pushes the spring 16 is pressed down, the limit post 15 limits the spring 16, the pull plate 22 is released, the spring 16 is reset, the movable plate 17 pops up, the blade 18 is cut and picked, and the buffer pad 19 reduces the grinding of the blade 18 to the tool holder 12, After the fruits and vegetables are picked, they fall to the protection frame 14 , the knife holder 12 is lowered, the fruits and vegetables are taken out from the protection frame 14 , and the fruits and vegetables are placed in the collection frame 23 .

The foregoing has shown and described the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions describe only the principles of the present invention. Without departing from the spirit and scope of the present invention, there are various Variations and improvements are intended to fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

A fruit and vegetable picking device with the function of protecting fruit, comprising a bottom plate (1), a fixed rod (8), an extension rod (11) and a knife rest (12), characterized in that: the fixed rod (8) and the extension rod ( 11) A threaded column (10) is provided at one end, a connecting column (13) is provided on one surface of the tool holder (12), the connecting column (13) is threadedly connected with the threaded column (10), and the extension rod ( 11) The other end is provided with a threaded groove, and the extension rod (11) is threadedly connected with the fixing rod (8). Rope hole (20).
The fruit and vegetable picking device with the function of protecting fruit according to claim 1, characterized in that a column (4) is arranged on the upper surface of the bottom plate (1), and a rotary table (5) is arranged at one end of the column (4). ), the upper surface of the rotary table (5) is provided with a fixing frame (6), the fixing frame (6) is internally provided with a rotating shaft (7), the rotating shaft (7) penetrates the fixing rod (8), the fixing frame (6) Both opposite sides of the rod (8) are provided with handles (9).
The fruit and vegetable picking device with the function of protecting fruit according to claim 1, characterized in that, the knife holder (12) is of a "U"-shaped structure, and a surface array of the knife holder (12) has several limit positions A column (15), a spring (16) is arranged on the peripheral side of the limiting column (15), one end of the spring (16) is connected with a movable plate (17), and a surface of the movable plate (17) is provided with a blade ( 18), the other surface of the knife holder (12) is provided with a buffer pad (19), the position of the buffer pad (19) is adapted to the blade (18), and one side of the movable plate (17) is connected with a pull A rope (21), the pull rope (21) passes through the rope passing hole (20), and one end of the pull rope (21) is connected with a pull plate (22).
The fruit and vegetable picking device with the function of protecting fruit according to claim 1, characterized in that, a protection frame (14) is connected to the bottom surface of the knife holder (12).
The fruit and vegetable picking device with the function of protecting fruit according to claim 1, characterized in that a plurality of rollers (2) are arranged on the bottom surface of the bottom plate (1), and a pusher (3) is arranged on one side of the bottom plate (1). ), a collection frame (23) is also provided on the upper surface of the bottom plate (1).