CN112567972B

CN112567972B - Picking device for pumpkins or watermelon melons

Info

Publication number: CN112567972B
Application number: CN202011622278.4A
Authority: CN
Inventors: 吴修军
Original assignee: Anhui Dingao Agricultural Development Co ltd
Current assignee: Anhui dingao Agricultural Development Co.,Ltd.
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2022-01-28
Anticipated expiration: 2040-12-30
Also published as: CN112567972A

Abstract

The invention relates to the technical field of picking, and discloses a picking device for pumpkins or watermelon melons, which comprises a shell and a steel wire rope, wherein a non-slip pad is arranged on one side of the shell, a first clamping block is arranged on one side of the non-slip pad, a first clamping groove is formed in the other side of the first clamping block, a platform is arranged on one side of the first clamping groove, a crawler wheel is arranged below the outer portion of the platform, a telescopic spring is arranged in the crawler wheel, and a driving motor is arranged on one side of the outer portion of the telescopic spring. According to the invention, the connecting block and the electric lifting loop bar can effectively and automatically adjust the angle of the goods feeding port on the conveying belt in the use process, the electric lifting loop bar enables the conveying belt to move up and down on two sides, the goods feeding angle of the conveying belt can be changed according to the height of the land between fields, the damage of the conveying belt caused by rubbing the conveying belt on the ground in the picking process of the pumpkins or the watermelon melons is prevented, and meanwhile, the operation process of workers is also reduced.

Description

Picking device for pumpkins or watermelon melons

Technical Field

The invention relates to the technical field of picking, in particular to a picking device for pumpkins or watermelon melons.

Background

The picking is to clamp the middle part of the young stalk between leaves by a forefinger and a thumb, the tea leaves are picked by the elasticity of two fingers, the picking time is better from twelve noon to three afternoon, different tea picking positions are different, the first leaf of a terminal bud and a side bud is called one heart and one leaf, one heart and two leaves and one heart and three leaves are adopted in some tea picking positions, along with the continuous improvement of living standard of people, urban residents are more and more oriented to field life, urban edge suburb picking gardens are gradually appeared, in the picking season, every weekend or holiday, people can go to the picking garden to pick, and some children with old and young people are about to be relatives, so as to pick the fashionable activities that the urban residents relax, one species of the cucurbitaceae family leisure cucurbita, the unibranchy herbaceous plant, the stem of the ordinary part is rooted, the leaf stalk is thick, the leaf is wide oval or oval, the quality is slightly soft, the veins are raised, the tendrils are slightly thick and strong, the male and female plants are the same, the fruit stalks are thick and strong, edges and grooves are formed, the external surface is frequently provided with a plurality of longitudinal grooves or none, the seeds are majority, the shape of the long egg or long round, the original Mexico is grown in the central America, the cultivation is generally carried out all over the world, the Ming dynasty is introduced into China, the pumpkin is widely planted all over the south and north, the fruits of the pumpkin are used as the dish, the food can be replaced, all parts of the whole plant are used for medicine, the seeds contain pumpkin seed amino acid, the functions of clearing heat, dehumidifying and expelling worms are realized, the functions of controlling and killing are realized, the vine has the function of clearing heat, the pedicel has the effect of preventing abortion, the toothache is radically cured, the Huanglang pumpkin, the fine variety in Shanghai city, also called small gate pumpkin, the plant growth potential is strong, the tendrils are thick, the branches are many, the internodes are long, the first female flowers grow from the fifteenth to the sixteenth of the main vine, the female flowers appear at every three sections, the fruit long stick shape is formed, the longitudinal diameter is about forty-five centimeters, the transverse diameter is about fifteen centimeters, the peel is orange red, and the peel is coated with wax powder after being completely ripe. The watermelon has thick pulp, fine and sweet meat, long storage and transportation period, one hundred and ten to one hundred and thirty days of the whole growth period and about one thousand grams of single fruit, and the watermelon is a variety of watermelon.

However, the current picking of the pumpkins or the watermelon muskmelons does not have the function of automatically adjusting the goods feeding angle, and the angle of the goods feeding position cannot be timely adjusted in the picking process, so that manual adjustment is needed, manpower and material resources are wasted, the operation flow of workers is increased, the workers are not practical, and the using effect of the device is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a picking device for pumpkins or watermelon melons, which has the effect of automatically adjusting the angle of a loading position, can effectively change the angle of a loading opening of a user according to uneven land during use, and solves the problems that the current picking of pumpkins or watermelon melons does not have the function of automatically adjusting the angle of the loading position, the angle of the loading position cannot be timely adjusted in the picking process, manual adjustment is needed, manpower and material resources are wasted, the operation process of workers is increased, the operation process of the workers is not practical, and the use effect of the device is reduced.

In order to realize the effect of automatically adjusting the angle of the goods loading opening, the invention can effectively change the angle of the goods loading opening according to the uneven ground when in use, and the invention provides the following technical scheme: a picking device for pumpkins or muskmelons comprises a shell and a steel wire rope, wherein one side of the shell is provided with an anti-slip pad, one side of the anti-slip pad is provided with a first clamping block, the other side of the first clamping block is provided with a first clamping groove, one side of the first clamping groove is provided with a platform, a crawler wheel is arranged below the outer part of the platform, a telescopic spring is arranged inside the crawler wheel, one side of the outer part of the telescopic spring is provided with a driving motor, one side of the driving motor is provided with a conveying belt, the outer part of the conveying belt is provided with an operating panel, both sides of the operating panel are provided with rotating bolts, one side of the rotating bolts is provided with a protective door, one side of the protective door is provided with a connecting block, one side of the connecting block is provided with an electric lifting sleeve rod, the steel wire rope is arranged on one side of the conveying belt, both sides of the steel wire rope are provided with first fixing bolts, one side of the first fixing bolts is provided with a supporting plate, a water pipe is arranged above the outer part of the supporting plate, a water pump is arranged at one side of the water pipe, second fixing bolts are arranged at both sides of the water tank, meanwhile, one side of the outer part of the second fixing bolt is provided with a classification frame, the two sides of the outer part of the classification frame are both provided with second clamping blocks, a second clamping groove is arranged at one side of the second clamping block, a sliding block is arranged above the outer part of the second clamping groove, a fixed block is arranged at one side of the sliding block, meanwhile, a third fixing bolt is arranged on one side of the fixing block, a pulley is arranged below the outer part of the third fixing bolt, a slide rail is arranged outside the pulley, a baffle is arranged on one side outside the slide rail, screw rods are arranged on both sides of the baffle, a push rod is arranged on one side of the screw rod, electric telescopic loop bars are arranged on both sides of the push rod, meanwhile, a supporting rod is arranged on one side of the electric telescopic sleeve rod, and an oil tank is arranged on one side of the supporting rod.

Preferably, the non-slip mat is connected with the platform in a clamping mode through a first clamping block, and the first clamping block is matched with the first clamping groove in size.

Preferably, the conveying belt, the electric lifting sleeve rod and the connecting block form a lifting structure, and the conveying belt and the electric lifting sleeve rod are vertically distributed.

Preferably, the protective door, the rotary bolt and the operation panel form a rotary structure, and the rotary bolt is symmetrically arranged on the central axis of the operation panel.

Preferably, the steel wire rope is in threaded connection with the conveyor belt through first fixing bolts, and the first fixing bolts are distributed in the shell at equal intervals.

Preferably, the water tank passes through second fixing bolt and shell threaded connection, and second fixing bolt sets up with the axis symmetry of water tank.

Preferably, the classification frame is connected with the shell in a clamping mode through a second clamping block, and the second clamping block is matched with the second clamping groove in size.

Preferably, sliding block, pulley and slide rail constitute sliding structure, and the pulley is the equidistant distribution setting inside the slide rail.

Preferably, the baffle passes through screw rod and shell swing joint, and the screw rod sets up with the axis symmetry of baffle.

Preferably, catch bar, electronic flexible loop bar and bracing piece constitute extending structure, and electronic flexible loop bar and bracing piece are parallel distribution.

Compared with the prior art, the invention provides a picking device for pumpkins or watermelon melons, which has the following beneficial effects:

1. according to the invention, the connecting block and the electric lifting loop bar can effectively and automatically adjust the angle of the goods feeding port on the conveying belt in the use process, the electric lifting loop bar enables the conveying belt to move up and down on two sides, the goods feeding angle of the conveying belt can be changed according to the height of land between fields, the damage of the conveying belt on the ground caused by scraping in the picking process of a pumpkin or a watermelon is prevented, and meanwhile, the operation process of workers is also reduced.

2. According to the anti-skidding device, the anti-skidding function can be achieved for workers in the using process through the anti-skidding pad, the first clamping block and the first clamping groove, the anti-skidding pad is arranged on the platform through the first clamping block and the first clamping groove, the phenomenon that the workers slide off in the process of carrying pumpkins or watermelon melons to cause accidents is prevented, and the safety of the device is improved.

3. According to the invention, through the arrangement of the steel wire rope and the first fixing bolt, the conveying belt can be effectively fixed in the use process, the steel wire rope is arranged on the conveying belt by screwing the first fixing bolt, the conveying belt is prevented from falling off in the process of moving up and down, the damage to the conveying belt is prevented, and the practicability of the conveying belt is increased.

4. According to the invention, through the arrangement of the water tank and the second fixing bolt, the picking and collecting machine and the pumpkins or the watermelon melons can be effectively cleaned in the using process, the water tank is mounted on the shell by screwing the second fixing bolt, the water pump switch is turned on in the loading process, and the pumpkins or the watermelon melons are cleaned by using the water pipe, so that the soil carried by the pumpkins or the watermelon melons can be timely and effectively cleaned, and the cleanliness of the picking and collecting machine is kept.

5. According to the invention, through the arrangement of the sliding block, the pulley and the sliding rail, the lifting angle of the conveyor belt can be changed in the use process, when the lifting angle of the conveyor belt is changed, the third fixing bolt is loosened, the sliding block moves left and right through the pulley and the sliding rail, and then the sliding block is fixed, so that the flexibility of the steel wire rope is improved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of the front view of the present invention;

FIG. 3 is a schematic view of the structure of the water tank and the second fixing bolt of the present invention;

FIG. 4 is a schematic view of the structure of the operation panel and the protection door of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. a housing; 2. a non-slip mat; 3. a first clamping block; 4. a first card slot; 5. a platform; 6. a crawler wheel; 7. a tension spring; 8. a drive motor; 9. a conveyor belt; 10. an operation panel; 11. rotating the bolt; 12. a protective door; 13. connecting blocks; 14. an electric lifting loop bar; 15. a wire rope; 16. a first fixing bolt; 17. a support plate; 18. a water pipe; 19. a water pump; 20. a water tank; 21. a second fixing bolt; 22. a sorting rack; 23. a second fixture block; 24. a second card slot; 25. a slider; 26. a fixed block; 27. a third fixing bolt; 28. a pulley; 29. a slide rail; 30. a baffle plate; 31. a screw; 32. a push rod; 33. an electric telescopic loop bar; 34. a support bar; 35. and an oil tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a picking device for pumpkin or watermelon includes a housing 1 and a wire rope 15, a non-slip mat 2 is disposed on one side of the housing 1, a first block 3 is disposed on one side of the non-slip mat 2, a first block groove 4 is disposed on the other side of the first block 3, a platform 5 is disposed on one side of the first block groove 4, a track wheel 6 is disposed under the outer portion of the platform 5, a telescopic spring 7 is disposed inside the track wheel 6, a driving motor 8 is disposed on one side of the outer portion of the telescopic spring 7, a conveyor belt 9 is disposed on one side of the driving motor 8, an operation panel 10 is disposed under the outer portion of the conveyor belt 9, rotary bolts 11 are disposed on both sides of the operation panel 10, a protective door 12 is disposed on one side of the rotary bolts 11, a connecting block 13 is disposed on one side of the protective door 12, an electric lifting sleeve 14 is disposed on one side of the connecting block 13, and the wire rope 15 is disposed on one side of the conveyor belt 9, and the two sides of the steel wire rope 15 are provided with first fixing bolts 16, one side of the first fixing bolt 16 is provided with a support plate 17, the outer upper part of the support plate 17 is provided with a water pipe 18, one side of the water pipe 18 is provided with a water pump 19, the two sides of the water tank 20 are provided with second fixing bolts 21, the outer side of the second fixing bolt 21 is provided with a classification frame 22, the outer two sides of the classification frame 22 are provided with second clamping blocks 23, one side of the second clamping block 23 is provided with a second clamping groove 24, the outer upper part of the second clamping groove 24 is provided with a sliding block 25, one side of the sliding block 25 is provided with a fixing block 26, one side of the fixing block 26 is provided with a third fixing bolt 27, the outer lower part of the third fixing bolt 27 is provided with a pulley 28, the outer part of the pulley 28 is provided with a slide rail 29, one side of the outer part of the slide rail 29 is provided with a baffle 30, the two sides of the baffle 30 are provided with screw rods 31, one side of the screw rods 31 is provided with a push rod 32, and both sides of the push rod 32 are provided with electric telescopic loop bars 33, and meanwhile, one side of each electric telescopic loop bar 33 is provided with a support rod 34, and one side of each support rod 34 is provided with an oil tank 35.

Further, slipmat 2 is connected with 5 block of platform through first fixture block 3, and first fixture block 3 is identical with the size of first draw-in groove 4, through slipmat 2, first fixture block 3 and first draw-in groove 4, can play skid-proof function to the workman in the use, install slipmat 2 in platform 5 through first fixture block 3 and first draw-in groove 4, prevent that the workman from taking place the landing at the in-process of carrying pumpkin or west melon, lead to with unexpected emergence, the security that has increased the device.

Furthermore, the conveying belt 9, the electric lifting loop bar 14 and the connecting block 13 form a lifting structure, the conveying belt 9 and the electric lifting loop bar 14 are vertically distributed, the conveying belt 9 can be effectively and automatically adjusted in the use process through the connecting block 13 and the electric lifting loop bar 14, the conveying belt 9 can move up and down on two sides through the electric lifting loop bar 14, the loading angle of the conveying belt 9 can be changed according to the height of the land between fields, and the conveying belt 9 is prevented from rubbing the ground to cause damage during picking of pumpkins or muskmelons.

Further, guard gate 12, swivel bolt 11 constitute revolution mechanic with operating panel 10, and swivel bolt 11 sets up with operating panel 10's axis symmetry, through guard gate 12 and swivel bolt 11's setting, can carry out effectual guard action to operating panel 10 in the use, when need not use operating panel 10, rotate guard gate 12 through swivel bolt 11, make it form the protection to operating panel 10, prevent that non-operating personnel from touching operating panel 10 by mistake and making the cargo handling process break down.

Further, wire rope 15 is through first fixing bolt 16 and conveyer belt 9 threaded connection, and first fixing bolt 16 is equidistant distribution setting inside shell 1, through wire rope 15 and first fixing bolt 16's setting, can carry out effectual fixed action to conveyer belt 9 in the use, install wire rope 15 in conveyer belt 9 through twisting first fixing bolt 16, prevent that conveyer belt 9 from taking place to drop in the motion of going on both sides from top to bottom, cause the damage of conveyer belt 9, the practicality of conveyer belt 9 has been increased.

Further, water tank 20 passes through

second fixing bolt

21 and 1 threaded connection of shell, and second fixing bolt 21 sets up with the axis symmetry of water tank 20, setting through water tank 20 and second fixing bolt 21, can play effectual cleaning action to this picking and receiving machine and pumpkin or west melon in the use, through twisting second fixing bolt 21 with water tank 20 installation and shell 1, open water pump 19 switch at the in-process of getting goods, use water pipe 18 to wash it, can in time effectually wash the soil that pumpkin or west melon take, keep picking and receiving the cleanliness of machine.

Further, the classified shelf 22 is connected with the 1 block of shell through second fixture block 23, and second fixture block 23 is identical with the size of second draw-in groove 24, through the setting of classified shelf 22 and second fixture block 23, can classify according to the difference of pumpkin or west melon size and deposit in the use, carry out simple and easy installation with classified shelf 22 through second fixture block 23 and second draw-in groove 24, make it deposit the size melon and fruit of difference, increased the device's practicality.

Further, sliding block 25, pulley 28 and slide rail 29 constitute sliding construction, and pulley 28 is equidistant distribution setting inside slide rail 29, through sliding block 25, pulley 28 and slide rail 29's setting, can change according to the angle difference that conveyer belt 9 self rises in the use, when the angle of conveyer belt 9 self changes, not hard up third fixing bolt 27, make sliding block 25 carry out the left and right sides motion through pulley 28 and slide rail 29, fix sliding block 25 again, wire rope 15 self flexibility has been increased.

Further, baffle 30 passes through screw 31 and shell 1 swing joint, and screw 31 sets up with baffle 30's axis symmetry, through baffle 30 and screw 31's setting, plays the function that prevents to drop to pumpkin and watermelon melon in the in-process that promotes forward in the use, when pumpkin and watermelon melon, in the in-process that promotes, installs baffle 30 in stock mouth both sides through screw 31, prevents dropping of pumpkin and watermelon melon.

Further, catch bar 32, electronic flexible loop bar 33 and bracing piece 34 constitute extending structure, and electronic flexible loop bar 33 and bracing piece 34 are parallel distribution, through catch bar 32, electronic flexible loop bar 33 and bracing piece 34's setting, play the function of automatic stock to pumpkin and watermelon melon in the use, the workman puts into the pumpkin with watermelon melon and receives the goods mouth, opens electronic flexible loop bar 33 power, makes it receive goods automatically, reduces staff's operation flow.

The electrical components in the invention are all electrically connected with an external main controller and 220V mains supply, and the main controller can be a conventional known device controlled by a computer and the like.

When the device is used, firstly, an external power supply is switched on, pumpkins or watermelon melons are placed on the conveyor belt 9, the power supply of the driving motor 8 is switched on, the conveyor belt 9 starts to work, the pumpkins or watermelon melons are conveyed upwards, the power supply of the electric lifting loop bar 14 is switched on, then, the conveyor belt 9 is driven to move up and down through the electric lifting loop bar 14, the loading angle of the conveyor belt 9 can be changed according to the height of land between fields, the damage to the conveyor belt 9 caused by the fact that the conveyor belt 9 scratches the ground in the picking process of the pumpkins or watermelon melons is prevented, then, the steel wire rope 15 is installed on the conveyor belt 9 by screwing the first fixing bolt 16, the conveyor belt 9 is prevented from falling in the movement of the up and down sides, the damage to the conveyor belt 9 is prevented, the practicability of the conveyor belt 9 is improved, and the sliding blocks 25 are driven to move left and right through the pulleys 28 and the sliding rails 29, then the sliding block 25 is fixed, the flexibility of the steel wire rope 15 is improved, the anti-slip mat 2 is arranged on the platform 5 through the first clamping block 3 and the first clamping groove 4, the situation that a worker slips off in the process of carrying the pumpkin or the watermelon and melon to cause accidents is avoided, the safety of the device is improved, then the worker puts the pumpkin and the watermelon and melon into a goods receiving port, the power supply of the electric telescopic loop bar 33 is turned on, the goods are automatically received, the operation flow of the worker is reduced, secondly, the water tank 20 is arranged on the shell 1 by screwing the second fixing bolt 21, the water pump 19 is turned on and off in the process of loading the goods, the water pipe 18 is used for cleaning the pumpkin or the watermelon and melon, the soil carried by the pumpkin or the watermelon and melon can be effectively cleaned in time, the cleanliness of a picking and goods receiving machine is kept, and finally, when the operation panel 10 is not needed, the protective door 12 is rotated through the rotating bolt 11, make it form the protection to operating panel 10, prevent that non-staff from missing operating panel 10 and making the cargo loading process break down, the model of electronic flexible loop bar 33 and electric lift loop bar 14 is: YS-NZ100-12A, the model number of the driving motor 8 is: YE2-132S-4, the model of water pump 19 is: PW-175EAH, which is the use of the picking device for picking fructus Cucurbitae Moschatae or fructus melo.

In conclusion, the conveying belt 9 can be effectively and automatically adjusted in the loading angle by the connecting block 13 and the electric lifting loop bar 14 in the using process, the conveying belt 9 can move up and down on two sides by the electric lifting loop bar 14, the loading angle of the conveying belt can be changed according to the land height between fields, the damage caused by the fact that the conveying belt 9 scratches and rubs the ground in the picking process of a pumpkin or a watermelon is prevented, and meanwhile, the operation process of workers is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A picking device of pumpkin or watermelon and melon, includes shell (1) and wire rope (15), its characterized in that: the anti-skid device is characterized in that an anti-skid pad (2) is arranged on one side of a shell (1), a first clamping block (3) is arranged on one side of the anti-skid pad (2), a first clamping groove (4) is arranged on the other side of the first clamping groove (4), a platform (5) is arranged on one side of the first clamping groove (4), a crawler wheel (6) is arranged below the outer portion of the platform (5), a telescopic spring (7) is arranged inside the crawler wheel (6), a driving motor (8) is arranged on one side of the outer portion of the telescopic spring (7), a conveying belt (9) is arranged on one side of the driving motor (8), an operating panel (10) is arranged below the outer portion of the conveying belt (9), rotary bolts (11) are arranged on two sides of the operating panel (10), a protective door (12) is arranged on one side of the rotary bolts (11), a connecting block (13) is arranged on one side of the protective door (12), and an electric lifting sleeve rod (14) is arranged on one side of the connecting block (13), the steel wire rope (15) is arranged on one side of the conveying belt (9), first fixing bolts (16) are arranged on two sides of the steel wire rope (15), a supporting plate (17) is arranged on one side of each first fixing bolt (16), a water pipe (18) is arranged above the outer portion of the supporting plate (17), a water pump (19) is arranged on one side of the water pipe (18), second fixing bolts (21) are arranged on two sides of the water tank (20), a classification frame (22) is arranged on one side of the outer portion of each second fixing bolt (21), second clamping blocks (23) are arranged on two sides of the outer portion of the classification frame (22), second clamping grooves (24) are arranged on one side of each second clamping block (23), second sliding blocks (25) are arranged above the outer portion of each second clamping groove (24), fixing blocks (26) are arranged on one side of each sliding block (25), and third fixing bolts (27) are arranged on one side of each fixing block (26), third fixing bolt (27) outside below is provided with pulley (28), and pulley (28) outside is provided with slide rail (29), sliding block (25), pulley (28) constitute sliding structure with slide rail (29), and pulley (28) are equidistant distribution setting inside slide rail (29), slide rail (29) outside one side is provided with baffle (30), and baffle (30) both sides all are provided with screw rod (31), screw rod (31) one side is provided with catch bar (32), and catch bar (32) both sides all are provided with electronic flexible loop bar (33), and electronic flexible loop bar (33) one side is provided with bracing piece (34) simultaneously, bracing piece (34) one side is provided with oil tank (35).

2. The picking device of pumpkin or watermelon melon according to claim 1, wherein: the anti-slip pad (2) is connected with the platform (5) in a clamping mode through the first clamping block (3), and the first clamping block (3) is matched with the first clamping groove (4) in size.

3. The picking device of pumpkin or watermelon melon according to claim 1, wherein: the conveying belt (9), the electric lifting loop bar (14) and the connecting block (13) form a lifting structure, and the conveying belt (9) and the electric lifting loop bar (14) are vertically distributed.

4. The picking device of pumpkin or watermelon melon according to claim 1, wherein: the protective door (12), the rotary bolt (11) and the operation panel (10) form a rotary structure, and the rotary bolt (11) is symmetrically arranged on the central axis of the operation panel (10).

5. The picking device of pumpkin or watermelon melon according to claim 1, wherein: wire rope (15) are through first fixing bolt (16) and conveyer belt (9) threaded connection, and first fixing bolt (16) are equidistant distribution setting inside shell (1).

6. The picking device of pumpkin or watermelon melon according to claim 1, wherein: the water tank (20) is in threaded connection with the shell (1) through a second fixing bolt (21), and the second fixing bolt (21) is symmetrically arranged on the central axis of the water tank (20).

7. The picking device of pumpkin or watermelon melon according to claim 1, wherein: the sorting frame (22) is connected with the shell (1) in a clamping mode through a second clamping block (23), and the second clamping block (23) is matched with a second clamping groove (24) in size.

8. The picking device of pumpkin or watermelon melon according to claim 1, wherein: the baffle (30) is movably connected with the shell (1) through a screw rod (31), and the screw rod (31) is symmetrically arranged along the central axis of the baffle (30).

9. The picking device of pumpkin or watermelon melon according to claim 1, wherein: the push rod (32), the electric telescopic loop bar (33) and the support bar (34) form a telescopic structure, and the electric telescopic loop bar (33) and the support bar (34) are distributed in parallel.