CN111903340A

CN111903340A - Melon and fruit picking and grading treatment method

Info

Publication number: CN111903340A
Application number: CN202010764306.XA
Authority: CN
Inventors: 瞿长伍
Original assignee: Sanya Sanliyuan Ecological Agricultural Co ltd
Current assignee: Sanya Sanliyuan Ecological Agricultural Co ltd
Priority date: 2020-08-02
Filing date: 2020-08-02
Publication date: 2020-11-10

Abstract

The invention provides a method for grading melon and fruit after picking. The grading treatment method of picked melons and fruits comprises the following steps: s1, sleeving a net sleeve: searching for mature muskmelons, and performing net sleeving on the mature muskmelons; s2, placing a turnover basket: the working personnel place the turnover baskets to be stored according to the types of the melons; s3, picking. According to the melon and fruit post-picking grading treatment method, the mature melons are sleeved with the net sleeves in advance, so that the melon and fruit can fall off conveniently in the picking process, the friction force between hands or a receiving structure and the melons is effectively improved through the melons of the net sleeves, the melons can be well and stably gripped, the picking stability is improved, different turnover baskets are placed according to the types of the melons, the melons are conveniently stored in a classified mode, the picking effect is improved, the following treatment on the different types of melons is facilitated, the operation time of workers is saved, the labor intensity of the workers is reduced, and the working efficiency of picking treatment is improved.

Description

Melon and fruit picking and grading treatment method

Technical Field

The invention particularly relates to a method for grading melon and fruit after picking.

Background

Release of melon and fruit: melons and fruits, also broadly referred to as fruits, melons, annual vine herbaceous plants of the cucumis genus, which are the first utilized fruits in china, are widely cultivated in various places in china, and are also widely cultivated in temperate to tropical regions of the world. The whole herbal medicine has the effects of removing inflammation, detoxifying, promoting vomiting, eliminating dampness, eliminating jaundice and the like.

The melon has developed root system, the main root is more than 1 meter deep, the lateral root has the diameter of 2-3 meters, but the regeneration of the root is weak, and the melon is not suitable for transplantation. Round stem, edge, short thorn, strong branching. The single leaf grows reciprocally, the leaf is nearly round or kidney-shaped, and the hair is covered. Axilla, unisexual or amphoteric, insect-borne flowers, and flowers are yellow. The fruit has the shape of a sphere, an oval sphere, a spindle, a long cylinder and the like, and the mature fruit peel has white, green, yellow and brown or is accompanied by stripes and spots of various colors. The fruit surface is smooth or has reticulate patterns, cracks and furrows. The pulp has white, orange, green and yellow color, and has fragrance. The seeds are needle-shaped or oblate and have different sizes. The weight of each thousand grains of the big netted melon is about 25 g, and the weight of each grain of the small sesame cake is only about 14 g. The melon seeds begin to sprout at 16-18 ℃, sprout fastest at 30 ℃, grow at a proper temperature of 25-32 ℃, and have good assimilation effect at 40 ℃. Melons require low air humidity. Netted melons in melons are not moisture-resistant, and common melons are inferior, and Yuan melons and Cai melons are more moisture-resistant. The muskmelon requires good sunlight, has few diseases when the sunlight is sufficient, and has strong plant growth, more fruits and good quality.

Among the real life, after melon and fruit is ripe, need the manual work to pick melon and fruit, however there is certain shortcoming in current melon and fruit picking back stage treatment step, for example current melon and fruit is at the in-process of picking, the hand can not be fine contacts with melon and fruit, the phenomenon of skidding appears easily, moreover, the easy melon and fruit damage phenomenon that falls appears, not only cause the waste of melon and fruit easily, and the quality of melon and fruit has been reduced, the effective shelf life of melon and fruit has been reduced, be unfavorable for subsequent processing, can not effectually classify and deposit different types of melon and fruit, need the staff to carry out classification, serious staff's intensity of labour has been increaseed.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, provides a method for grading picked melons and fruits, and solves the problems that in the picking process of the existing melons and fruits, hands cannot be in good contact with the melons and fruits, the slipping phenomenon is easy to occur, the melons and fruits are easy to fall and damage, the waste of the melons and fruits is easy to cause, and the quality of the melons and fruits is reduced.

In order to solve the technical problem, the invention provides a method for grading picked melons and fruits, which comprises the following steps:

s1, sleeving a net sleeve: searching for mature muskmelons, and performing net sleeving on the mature muskmelons;

s2, placing a turnover basket: the working personnel place the turnover baskets to be stored according to the types of the melons;

s3, picking: picking up the melons from the planting frame through scissors according to the requirements of a purchaser, and putting the melons carrying the net sleeves into the turnover basket;

s4, transportation: placing the turnover basket stored with the melons in the S3 on a transport vehicle, transporting the melons to a factory through the transport vehicle, and finally unloading the turnover basket on the transport vehicle through an unloader;

s5, processing: conveying the unloaded turnover basket to a working area through a conveyor, removing a net cover on the melons, trimming melon handles of the melons through a cutter, and finally removing defective goods in the melons;

s6, packaging: weighing the melons removed in the step S5, classifying according to the types of the melons, finally boxing, and transporting to each buyer through a transport vehicle;

through in advance to ripe melon sheathe in the net cover, be convenient for again pick the in-process, the phenomenon that drops takes place, melon through the net cover, the effectual frictional force that has improved between hand or receiving structure and the melon, be convenient for better grab steady melon, improve the stability of picking, and put different turnover baskets through the kind of melon, be convenient for categorised depositing, not only improve the effect of picking, and be convenient for follow-up processing to different kinds of melon, staff's operating time has been saved, staff's intensity of labour has been reduced, the work efficiency of picking the processing has been improved.

Preferably, the mature melon in S1 is characterized by: the peel shows the special color of the variety, and is smooth and bright; pupu sound with turbid discharge from finger bullet; the user feels elastic or soft by lightly pinching or pressing with hands; has stronger fragrance; the melon is light and can float on the water surface when being put into water.

Preferably, the types of melons in S2 are as follows: size, kind, variety.

Preferably, the unloader in S4 uses a forklift.

Preferably, the defective melon in the melon in S5 is rejected by a manual rejection device or a rejection device.

Preferably, the species of the melon in S6 includes size, species, variety and weight.

Preferably, in the step S2, the melon needs to be stored in a turnover basket, and the turnover basket includes a frame body; the bottom parts of two sides of the frame body are respectively provided with a walking structure, the two sides of the frame body are respectively provided with an operating handle, and the top part of one side of the frame body is provided with a driving structure; the both sides of the bottom of framework all are provided with anti-skidding supporting leg, the equal fixedly connected with L type piece in both sides of the inner wall of framework, two the division board has been placed between the top of L type piece.

Preferably, the walking structure comprises a fixed block and a sliding plate, the fixed block is fixed on one side of the frame body, the sliding plate is connected to one side of the frame body in a sliding mode and located at the bottom of the fixed block, a lead screw is connected to the top of the fixed block in a threaded mode, the bottom end of the lead screw penetrates through the fixed block and extends to the bottom of the fixed block, one end, extending to the bottom of the fixed block, of the lead screw is rotatably connected to the top of the sliding plate, and a walking wheel is arranged at the bottom of the sliding plate.

Preferably, the drive structure includes the drive frame, it is connected with the axis of rotation to rotate between the front and the back of the inner wall of drive frame, the outer fixed surface of axis of rotation is connected with the winding wheel, the surface winding of winding wheel has the rope, the one end of rope runs through the drive frame and extends to the outside of drive frame, the rope extends to the one end fixedly connected with link of the outside of drive frame.

Preferably, one end of the rotating shaft penetrates through the driving frame and extends to the outside of the driving frame, one end of the rotating shaft extending to the outside of the driving frame is fixedly connected with a circular clamping plate, and the top of the front face of the driving frame is connected with a T-shaped block in a sliding mode.

Compared with the related art, the method for grading picked melons and fruits provided by the invention has the following beneficial effects:

the invention provides a classification treatment method after melon and fruit picking, which displays the unique color of the variety by searching the peel, and the color is smooth and bright; pupu sound with turbid discharge from finger bullet; the user feels elastic or soft by lightly pinching or pressing with hands; the melon that has the ripe of stronger fragrant smell, carry out the cover net cover to ripe melon, the staff puts the turnover basket that needs were deposited according to the size of melon, the kind, the variety, through in advance covering the net cover to ripe melon, be convenient for pick the in-process again, the phenomenon that drops takes place, melon through the net cover, the effectual frictional force that has improved between hand or receiving structure and the melon, be convenient for better stable melon of grabbing, the stability of picking is improved, and the protectiveness of melon in the transportation has been guaranteed, and put different turnover baskets through the kind of melon, be convenient for categorised the depositing, not only improve the effect of picking, and be convenient for follow-up the processing to different kinds of melons, the operating time of staff has been saved, staff's intensity of labour has been reduced, the work efficiency of picking the processing has been improved.

Drawings

FIG. 1 is a schematic view of the steps of the method for the classification treatment of picked melons and fruits according to the present invention;

FIG. 2 is a schematic structural view of a transfer basket provided in the present invention;

FIG. 3 is a schematic structural diagram of the driving structure shown in FIG. 2;

fig. 4 is a cross-sectional top view of the driving frame shown in fig. 3.

Reference numbers in the figures: 1. the device comprises a frame body, 2, a walking structure, 21, a fixed block, 22, a sliding plate, 23, a screw rod, 24, a walking wheel, 3, an operating handle, 4, a driving structure, 41, a driving frame, 42, a rotating shaft, 43, a winding wheel, 44, a rope, 45, a hanging ring, 46, a circular clamping plate, 47, a T-shaped block, 5, an anti-skidding supporting leg, 6, an L-shaped block, 7 and a partition plate.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, and fig. 4 in combination, wherein fig. 1 is a schematic step diagram of a sorting method after picking melons and fruits according to the present invention; FIG. 2 is a schematic structural view of a transfer basket provided in the present invention; FIG. 3 is a schematic structural diagram of the driving structure shown in FIG. 2; fig. 4 is a cross-sectional top view of the driving frame shown in fig. 3. The grading treatment method after melon and fruit picking comprises the following steps:

The mature melon in S1 is characterized by: the peel shows the special color of the variety, and is smooth and bright; pupu sound with turbid discharge from finger bullet; the user feels elastic or soft by lightly pinching or pressing with hands; has stronger fragrance; the melon is light and can float on the water surface when being put into water.

The types of the melons in the S2 are as follows: size, kind, variety.

The unloading machine in the S4 adopts a forklift.

And the defective products in the melons in the S5 are removed by manual removal or removal equipment.

The types of the melons in the S6 include size, type, variety and weight.

When the melons in the S2 are stored, a turnover basket is needed to be used, and the turnover basket comprises a frame body 1; the bottom of each of two sides of the frame body 1 is provided with a walking structure 2, the two sides of the frame body 1 are provided with operating handles 3, and the top of one side of the frame body 1 is provided with a driving structure 4; the both sides of the bottom of framework 1 all are provided with anti-skidding supporting leg 5, the equal fixedly connected with L type piece 6 in both sides of the inner wall of framework 1, two division board 7 has been placed between the top of L type piece 6.

The walking structure 2 comprises a fixed block 21 and a sliding plate 22, the fixed block 21 is fixed on one side of the frame body 1, the sliding plate 22 is connected on one side of the frame body 1 in a sliding manner and is positioned at the bottom of the fixed block 21, the top of the fixed block 21 is in threaded connection with a lead screw 23, the bottom end of the lead screw 23 penetrates through the fixed block 21 and extends to the bottom of the fixed block 21, one end of the lead screw 23 extending to the bottom of the fixed block 21 is rotatably connected to the top of the sliding plate 22, and a walking wheel 24 is arranged at the bottom of the sliding plate 22;

the walking structure 2 is arranged for increasing the walking function of the turnover basket, so that the turnover basket can walk on the smooth ground conveniently, the operation is simple, the use is convenient, and the labor intensity of workers is effectively reduced.

The driving structure 4 comprises a driving frame 41, a rotating shaft 42 is rotatably connected between the front surface and the back surface of the inner wall of the driving frame 41, a winding wheel 43 is fixedly connected to the outer surface of the rotating shaft 42, a rope 44 is wound on the outer surface of the winding wheel 43, one end of the rope 44 penetrates through the driving frame 41 and extends to the outside of the driving frame 41, and one end of the rope 44 extending to the outside of the driving frame 41 is fixedly connected with a hanging ring 45;

through the setting of drive structure 4, the staff of being convenient for drives the turnover basket and walks on ground, and rope 44 has the length adjustment function moreover, and the use of the different staff of being convenient for will lose the chucking to circular cardboard 46 through upward movement T type piece, and then can carry out the length adjustment of rope 44.

One end of the rotating shaft 42 penetrates through the driving frame 41 and extends to the outside of the driving frame 41, one end of the rotating shaft 42 extending to the outside of the driving frame 41 is fixedly connected with a circular clamping plate 46, and the top of the front surface of the driving frame 41 is connected with a T-shaped block 47 in a sliding manner;

t type piece 47 adopts the magnet material to circular cardboard 46 adopts metal material, and the absorption of the T type piece 47 of being convenient for, and then guarantee T type piece to circular cardboard 46's chucking, avoid the rolling and the rolling of rope, the locking groove has been seted up to the surface of circular cardboard 46 moreover, the insertion of the T type piece 47 of being convenient for.

The working principle of the grading treatment method after picking the melons and the fruits provided by the invention is as follows:

the unique color of the variety is displayed by searching the peel, and the variety is smooth and bright; pupu sound with turbid discharge from finger bullet; the user feels elastic or soft by lightly pinching or pressing with hands; the mature muskmelon with stronger fragrance is sleeved with a net; the working personnel put the turnover baskets to be stored according to the size, the type and the variety of the melons; picking up the melons from the planting frame through scissors according to the requirements of a purchaser, and putting the melons carrying the net sleeves into the turnover basket;

placing the turnover basket storing the melons on a transport vehicle, transporting the melons to a factory through the transport vehicle, and unloading the turnover basket on the transport vehicle through a forklift; conveying the unloaded turnover basket to a working area through a conveyor, removing a net cover on the melons, trimming melon handles of the melons through a cutter, and finally removing defective goods in the melons through manual removing or removing equipment; and weighing the removed melons, grading according to the sizes, the types, the varieties and the weights of the melons, finally boxing and transporting to various purchasers through a transport vehicle.

the unique color of the variety is displayed by searching the peel, and the variety is smooth and bright; pupu sound with turbid discharge from finger bullet; the user feels elastic or soft by lightly pinching or pressing with hands; the melon that has the ripe of stronger fragrant smell, carry out the cover net cover to ripe melon, the staff puts the turnover basket that needs were deposited according to the size of melon, the kind, the variety, through in advance covering the net cover to ripe melon, be convenient for pick the in-process again, the phenomenon that drops takes place, melon through the net cover, the effectual frictional force that has improved between hand or receiving structure and the melon, be convenient for better stable melon of grabbing, the stability of picking is improved, and the protectiveness of melon in the transportation has been guaranteed, and put different turnover baskets through the kind of melon, be convenient for categorised the depositing, not only improve the effect of picking, and be convenient for follow-up the processing to different kinds of melons, the operating time of staff has been saved, staff's intensity of labour has been reduced, the work efficiency of picking the processing has been improved.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A melon and fruit grading treatment method after picking is characterized by comprising the following steps:

s6, packaging: and weighing the melons removed in the step S5, classifying according to the types of the melons, finally boxing, and transporting to various purchasers through a transport vehicle.

2. The post-harvest grading treatment method for melons according to claim 1, wherein the mature melons in S1 are characterized in that: the peel shows the special color of the variety, and is smooth and bright; pupu sound with turbid discharge from finger bullet; the user feels elastic or soft by lightly pinching or pressing with hands; has stronger fragrance; the melon is light and can float on the water surface when being put into water.

3. The post-harvest grading treatment method for melons and fruits according to claim 1, wherein the types of melons in S2 are as follows: size, kind, variety.

4. The post-harvest grading processing method for melons and fruits according to claim 1, wherein a forklift is adopted as the unloading machine in the S4.

5. The post-harvest grading processing method for melons and fruits according to claim 1, wherein the defective melons in the S5 are removed by manual removal or by a removal device.

6. The post-harvest grading processing method for melons according to claim 1, wherein the types of melons in the S6 include size, type, variety and weight.

7. The method for the post-harvest grading treatment of melons according to claim 1, wherein a turnover basket is required for storing the melons in the S2, and the turnover basket comprises a frame body;

the bottom parts of two sides of the frame body are respectively provided with a walking structure, the two sides of the frame body are respectively provided with an operating handle, and the top part of one side of the frame body is provided with a driving structure;

the both sides of the bottom of framework all are provided with anti-skidding supporting leg, the equal fixedly connected with L type piece in both sides of the inner wall of framework, two the division board has been placed between the top of L type piece.

8. The method for post-harvest grading treatment of melons and fruits according to claim 7, wherein the walking structure comprises a fixed block and a sliding plate, the fixed block is fixed on one side of the frame, the sliding plate is slidably connected to one side of the frame and located at the bottom of the fixed block, a lead screw is threadedly connected to the top of the fixed block, the bottom end of the lead screw penetrates through the fixed block and extends to the bottom of the fixed block, one end of the lead screw extending to the bottom of the fixed block is rotatably connected to the top of the sliding plate, and a walking wheel is arranged at the bottom of the sliding plate.

9. The method for graded treatment after picking of melons and fruits according to claim 7, wherein the driving structure comprises a driving frame, a rotating shaft is rotatably connected between the front surface and the back surface of the inner wall of the driving frame, a winding wheel is fixedly connected to the outer surface of the rotating shaft, a rope is wound on the outer surface of the winding wheel, one end of the rope penetrates through the driving frame and extends to the outside of the driving frame, and a hanging ring is fixedly connected to one end of the rope extending to the outside of the driving frame.

10. The method for post-harvest grading treatment of melons and fruits according to claim 9, wherein one end of the rotating shaft penetrates through the driving frame and extends to the outside of the driving frame, one end of the rotating shaft extending to the outside of the driving frame is fixedly connected with a circular clamping plate, and a T-shaped block is connected to the top of the front face of the driving frame in a sliding mode.