CN108522029B

CN108522029B - Agricultural is with peanut equipment of plucking that has a function of removing mud

Info

Publication number: CN108522029B
Application number: CN201810249519.1A
Authority: CN
Inventors: 叶新强; 廖昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-26
Filing date: 2018-03-26
Publication date: 2021-03-02
Anticipated expiration: 2038-03-26
Also published as: CN108522029A

Abstract

The invention relates to picking equipment, in particular to peanut picking equipment with a mud removing function for agriculture. The invention aims to provide peanut picking equipment with a mud removing function for agriculture, which is time-saving, labor-saving, high in picking speed and capable of removing mud on picked peanuts. The invention provides an agricultural peanut picking device with a mud removing function, which comprises a bottom plate and the like; the left side and the right side of the bottom plate are symmetrically provided with supporting legs, a screening device is arranged between the inner side faces of the supporting legs on the left side and the right side, the middle part of the front side face of the bottom plate is provided with a brushing box, the middle of the top of the brushing box is provided with a feeding hole, and the bottom of the brushing box is provided with a discharging hole. According to the peanut cleaning machine, the peanuts on the peanut seedlings can be knocked down to be cleaned through the beating device, the peanuts do not need to be manually picked off from the peanut seedlings, the peanuts can be separated from soil through the screening device, the picking speed is high, and the soil on the picked peanuts can be removed.

Description

Agricultural is with peanut equipment of plucking that has a function of removing mud

Technical Field

The invention relates to picking equipment, in particular to peanut picking equipment with a mud removing function for agriculture.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a fundamental industry for supporting national economic construction and development.

The back is extracted from the soil to the peanut seedling, all need to take off the peanut from the peanut seedling, and clears away earth on the peanut, and when the manual work was taken the peanut, waste time and energy, it is slow to take off speed, still need manual earth to clear away on the peanut after taking, consequently need urgent need research and development a labour saving and time saving, it is fast to take off speed, can also carry out the agricultural of cleaing away with the peanut equipment of picking that has the function of removing mud to the earth on the peanut that takes off.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that time and labor are wasted, the picking speed is low and soil on peanuts need to be manually removed after picking when the peanuts are manually picked, and the peanut picking equipment for agriculture, which is time-saving and labor-saving and high in picking speed and can be used for removing the soil on the picked peanuts, is provided.

(2) Technical scheme

In order to solve the technical problem, the invention provides agricultural peanut picking equipment with a mud removing function, which comprises a bottom plate, supporting legs, a brushing box, a blanking hopper, a brushing device and a screening device, wherein the supporting legs are symmetrically arranged on the left side and the right side of the bottom plate, the screening device is arranged between the inner side faces of the left supporting leg and the right supporting leg, the brushing box is arranged in the middle of the front side face of the bottom plate, a feeding hole is formed in the middle of the top of the brushing box, a discharging hole is formed in the bottom of the brushing box, the blanking hopper is arranged at the outer bottom of the brushing box, the brushing device is arranged in the brushing box, and the brushing device is connected with the.

Preferably, the brushing device comprises a first bearing seat, a roller brush, a single-groove belt pulley, a first motor, a double-groove belt pulley, a rotating shaft, a connecting rod, a rotary disc and a flat belt, wherein the first bearing seat is installed on the front side and the rear side of the left side of the brushing box in an embedded mode, the front side and the rear side of the right side in an embedded mode, the roller brush is installed between the first bearing seats on the left side and the left side of the rear side and between the first bearing seats on the left side and the left side of the front side in the embedded mode, the single-groove belt pulley is installed at the left end of the roller brush, the first motor is horizontally installed on the left side of the outer top of the brushing box, an output shaft of the first motor is connected with the rotating shaft through a coupler, the double-groove belt pulley is installed on the rotating shaft.

Preferably, the screening device is including the slider, the fixed block, L type pole, the guide pin bushing, the framework, the otter board, slide bar and contact wheel, open on left side landing leg right flank upper portion has the spout, be equipped with two sliders in the spout, slider and spout sliding fit, install the fixed block between two slider right flanks, fixed block top right side is connected with connecting rod bottom rotary type, open of fixed block leading flank tilting has a style of calligraphy groove, L type pole is installed to left side landing leg right flank lower part, the guide pin bushing is all installed with right side landing leg leading flank upper portion in L type pole top, be equipped with the slide bar in the guide pin bushing, the contact wheel is installed to left side slide bar left end, the contact wheel is located a style of calligraphy inslot, install the framework between the left and right sides slide bar, the framework is located hopper down, it has first through-hole to open in.

Preferably, still including hitting the device, hit and beat the device including the casing, the swash plate, the second bearing seat, the bull stick, the second motor, dead lever and riser, install the casing in the middle of scrubbing the outer top of case, open casing top left side has the drain hole, the swash plate is installed on left surface upper portion in the casing, the embedded second bearing seat of installing in swash plate left side, install the bull stick in the second bearing seat, a plurality of dead levers are installed on the bull stick top, the dead lever is located the drain hole below, install the riser between swash plate top right side and the casing top right side, open the riser lower part has the second through-hole, the vertical second motor of installing in swash plate bottom left side, the output shaft of second motor passes through the shaft coupling and.

Preferably, the device also comprises a fixing device, the fixing device comprises a placing frame, a box body and a movable block, the connecting rod, pressing plates, draw piece and spring, the frame is placed in the installation of casing top left side, it is located the drain hole top to place the frame, place frame left side middle part and right side middle part and all install the box, the box communicates in with placing the frame, be equipped with the movable block in the box, all be connected with the spring about both sides about left side movable block left surface and the box left side of left side, also all be connected with the spring about both sides about right side movable block right flank about both sides and the box right side of right side, the guide hole has all been opened on left side box top left side and right side box top right side, be equipped with in the guide hole and draw the piece, draw piece bottom and movable block top intermediate connection, left side movable block right flank middle part and right side movable block left side middle part all install the connecting rod.

Preferably, still including electronic reel and act as go-between, electronic reel is all installed with the outer right flank lower part of right side box to the outer left surface lower part of left side box, around having acted as go-between on the electronic reel, and the left side tail end of acting as go-between runs through left side box left side middle part and is connected with left side movable block left surface middle part, and the right side tail end of acting as go-between runs through right side box right side middle part and is connected with right side movable block right side middle part.

Preferably, the screen plate frame further comprises a pull rod, a third bearing seat and a 7-type clamping rod, a third through hole is formed in the lower portion of the right side of the frame body, the pull rod is arranged in the third through hole, the left end of the pull rod is connected with the upper portion of the right side face of the screen plate, the third bearing seat is installed on the lower portion of the right side face of the outer portion of the frame body, the 7-type clamping rod is installed in the third bearing seat, and the 7-type clamping rod is located on the.

The working principle is as follows: at first operating personnel starts brushing device, brushing device drives the sieving mechanism function simultaneously, operating personnel can pour the peanut into the washing incasement through the charge door, and then brushing device scrubs the peanut, and peanut and earth after the brush wash drop to sieving mechanism through blanking fill on, and then sieving mechanism screens separation peanut and earth, and then earth drops to subaerial, after the completion is scrubbed to peanut is whole, can close brushing device, and then sieving mechanism stops the function, operating personnel can take out the peanut in the sieving mechanism.

Because the scrubbing device comprises a first bearing seat, a roller brush, a single-groove belt pulley, a first motor, a double-groove belt pulley, a rotating shaft, a connecting rod, a rotary disc and a flat belt, the first bearing seats are embedded in the front side and the rear side of the left side and the front side and the rear side of the right side of the scrubbing box, the roller brush is arranged between the first bearing seats on the left side and the right side of the rear side and between the first bearing seats on the left side and the right side of the front side, the single-groove belt pulley is arranged at the left end of the roller brush, the first motor is horizontally arranged at the left side of the outer top of the scrubbing box, the output shaft of the first motor is connected with the rotating shaft through a coupler, the double-groove belt pulley is arranged on the rotating shaft, the flat belt is connected between the double-groove belt pulley and the single-groove belt pulleys on, first motor rotates and drives the pivot and rotate, the pivot rotates and drives the rotation of double flute belt pulley, double flute belt pulley rotates and drives the rotation of single flute belt pulley through the flat belt, single flute belt pulley rotates and drives the cylinder brush and rotate, and simultaneously, single flute belt pulley rotates and drives the carousel and rotate, the carousel rotates and passes through connecting rod drive sieving mechanism function, operating personnel can pour the peanut into the brush through the charge door and wash the incasement, and then peanut and cylinder brush contact, and the cylinder brush rotates and scrubs the peanut, and clear away earth on the peanut, peanut and the young worker's discharge gate of earth after clearing away earth drop to hopper down in, and drop to sieving mechanism on, and sieving mechanism carries out the screening separation with earth and peanut. And when the peanut screening is finished, the first motor can be turned off.

Because the screening device comprises a slide block, a fixed block, an L-shaped rod, a guide sleeve, a frame body, a screen plate, a slide rod and a contact wheel, a chute is arranged at the upper part of the right side surface of the left side supporting leg, two slide blocks are arranged in the chute, the slide block is in sliding fit with the chute, the fixed block is arranged between the right side surfaces of the two slide blocks, the right side of the top of the fixed block is rotatably connected with the bottom end of a connecting rod, a straight-line-shaped groove is obliquely arranged on the front side surface of the fixed block, the L-shaped rod is arranged at the lower part of the right side surface of the left side supporting leg, the guide sleeve is arranged at the top end of the L-shaped rod and the upper part of the front side surface of the right side supporting leg, the slide rod is arranged in the guide sleeve, the contact wheel is arranged at the left end of, the carousel rotates and drives the fixed block through the connecting rod and reciprocates, the fixed block reciprocates and moves about through a style of calligraphy groove drive contact wheel, the contact wheel moves about and moves the drive slide bar and moves about, the slide bar moves about and moves the drive framework and moves about, and then when peanut and earth drop through hopper down, peanut and earth drop to the framework in, and lie in on the otter board, the otter board moves about and filters the earth of mixing in the peanut, and the earth of selecting falls out through first through-hole, and the peanut is stayed on the otter board. After the peanuts are completely screened, the first motor is closed, the screen plate stops moving left and right, and the operator can take out the screen plate to process the peanuts. When the peanuts are all taken down from the screen plate, the screen plate can be put back to the original position.

Because the peanut cleaning machine also comprises a beating device, the beating device comprises a shell, an inclined plate, a second bearing seat, a rotating rod, a second motor, a fixed rod and a vertical plate, the shell is arranged in the middle of the outer top of the scrubbing box, a discharging hole is formed in the left side of the top of the shell, the inclined plate is arranged on the upper portion of the left side surface in the shell, the second bearing seat is arranged on the left side of the inclined plate in an embedded mode, the rotating rod is arranged in the second bearing seat, a plurality of fixed rods are arranged at the top end of the rotating rod and are positioned below the discharging hole, the vertical plate is arranged between the right side of the top of the inclined plate and the right side of the top of the shell, a second through hole is formed in the lower portion of the vertical plate, the second motor is vertically arranged on the left side of the bottom of the inclined plate, an output shaft of the, the second motor rotates and drives the bull stick and rotate, and the bull stick rotates and drives the dead lever and rotate, and the dead lever rotates and takes off the peanut on the peanut seedling, and the peanut drops to the swash plate on and drops to the below through the second through-hole, and drops to the scrubbing incasement through the charge door and scrub. And when the peanuts are completely knocked down, the second motor can be turned off. Therefore, the peanut on the peanut seedlings is not required to be pulled out by an operator, and time and labor are saved.

Because the device also comprises a fixing device, the fixing device comprises a placing frame, a box body, a movable block, a connecting rod, a pressing plate, a pulling block and a spring, the placing frame is arranged at the left side of the outer top of the shell and is positioned above the discharging port, the box body is arranged in the middle of the left side and the right side of the placing frame, the box body is communicated with the inside of the placing frame, the movable block is arranged in the box body, the springs are connected between the upper and lower sides of the left side surface of the left movable block and the upper and lower sides of the left side surface in the left box body, the springs are also connected between the upper and lower sides of the right side surface of the right movable block and the upper and lower sides of the right side surface in the right box body, guide holes are formed in the left side of the top of the left box body and the right side of the top of the right box body, the, firstly, an operator pulls the left and right pull blocks to move outwards, the left and right pull blocks move outwards to drive the left and right movable blocks to move outwards, the spring is compressed, the left and right movable blocks move outwards to drive the left and right press plates to move outwards through the connecting rod, when the left and right press plates move outwards to a proper position, the pull blocks can be stopped being pulled, peanut seedlings are placed in the placing frame, the end with peanuts is positioned in the shell, the pull blocks can be loosened, the left and right movable plates move inwards under the action of the spring, the left and right press plates move inwards to contact with the peanut seedlings to fix the peanut seedlings, the second motor can be started, and the fixing rod rotates to knock down the peanuts. After the peanuts on the peanut seedlings are completely knocked down, the left and right pull blocks can be pulled to move outwards again, then the left and right press plates move outwards to loosen the peanut seedlings, the peanut seedlings can be taken out by an operator, the pull blocks are loosened, and the left and right press plates move inwards to restore to the original positions. So, when need not operating personnel to hold peanut seedling and be located the casing, convenient and fast.

Because the peanut planting box also comprises an electric reel and a stay wire, the lower part of the left side surface outside the left side box body and the lower part of the right side surface outside the right side box body are both provided with the electric reel, the stay wire is wound on the electric reel, the tail end of the left side stay wire penetrates through the middle part of the left side surface of the left side box body and is connected with the middle part of the left side surface of the left side movable block, the tail end of the right side stay wire penetrates through the middle part of the right side surface of the right side box body and is connected with the middle part of the right side surface of the right side movable block, firstly, an operator starts the electric reel to rotate outwards, then pulls the stay wire to pull the left and right movable blocks to move outwards, the spring compresses to drive the left and right pressing plates to move outwards, the electric reel is closed, peanut seedlings can be placed in the placing, the electric reel is closed. Therefore, the left and right pull blocks do not need to be pulled by an operator, and time and labor are saved.

Because still including the pull rod, third bearing frame and 7 types kellies, framework right side lower part is opened has the third through-hole, be equipped with the pull rod in the third through-hole, the pull rod left end is connected with otter board right flank upper portion, framework outside right flank lower part is installed the third bearing frame, install 7 types kellies in the third bearing frame, 7 types kellies in the pull rod right side and contacts with it, after the whole screening of peanut is accomplished, operating personnel can place the collection frame in first through-hole below, rotate 7 types kellies and upwards rotate again, and then 7 types kellies and does not contact with the pull rod, can stimulate the pull rod and move right, the pull rod moves right and drives the otter board and move right, the otter board moves right and drives the peanut and moves right, and then the framework blocks the peanut, the peanut drops from the otter board, and then drops to the collection. When the peanuts all fall into the collecting frame, the pull rod can be pushed to move leftwards, the screen plate is driven to move leftwards and return to the original position, and then the 7-type clamping rod is rotated downwards to be in contact with the pull rod, so that the peanuts are fixed. Therefore, the peanut can be taken out more conveniently by an operator.

(3) Advantageous effects

According to the peanut cleaning machine, the peanuts on the peanut seedlings can be knocked down to be cleaned through the beating device, the peanuts do not need to be manually picked off from the peanut seedlings, the peanuts can be separated from soil through the screening device, time and labor are saved, the picking speed is high, and the soil on the picked peanuts can be cleaned.

Drawings

Fig. 1 is a first front view structure diagram of the present invention.

FIG. 2 is a schematic top view of a part of the brushing apparatus of the present invention.

Fig. 3 is a second front view structure diagram of the present invention.

Fig. 4 is a third schematic view of the present invention.

Fig. 5 is a schematic diagram of a fourth front view structure according to the present invention.

The labels in the figures are: 1-bottom plate, 2-legs, 3-scrubbing box, 4-charging port, 5-discharging port, 6-discharging hopper, 7-scrubbing device, 71-first bearing seat, 72-roller brush, 73-single-groove belt pulley, 74-first motor, 75-double-groove belt pulley, 76-rotating shaft, 77-connecting rod, 78-rotating disk, 79-flat belt, 8-screening device, 81-sliding groove, 82-sliding block, 83-fixed block, 84-straight-line groove, 85-L-shaped rod, 86-guide sleeve, 87-frame body, 88-first through hole, 89-screen plate, 810-sliding rod, 811-contact wheel, 9-beating device, 91-shell, 92-discharging port, 93-sloping plate, 94-second bearing seat, 95-rotating rod, 96-second motor, 97-fixed rod, 98-second through hole, 99-vertical plate, 10-fixing device, 101-placing frame, 102-box body, 103-movable block, 104-connecting rod, 105-pressing plate, 106-guide hole, 107-pulling block, 108-spring, 11-electric reel, 12-pulling wire, 13-third through hole, 14-pulling rod, 15-third bearing seat and 16-7 type clamping rod.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

An agricultural peanut picking device with a mud removing function is shown in figures 1-5 and comprises a bottom plate 1, supporting legs 2, a scrubbing box 3, a blanking hopper 6, a scrubbing device 7 and a screening device 8, wherein the supporting legs 2 are symmetrically arranged on the left side and the right side of the bottom plate 1, the screening device 8 is arranged between the inner side faces of the supporting legs 2 on the left side and the right side, the scrubbing box 3 is arranged in the middle of the front side face of the bottom plate 1, a feeding opening 4 is formed in the middle of the top of the scrubbing box 3, a discharging opening 5 is formed in the bottom of the scrubbing box 3, the blanking hopper 6 is arranged at the outer bottom of the scrubbing box 3, the blanking hopper 6 is located above the screening device 8, the scrubbing device 7 is arranged in the.

Example 2

The brushing device 7 comprises a first bearing seat 71, a roller brush 72, a single-groove belt pulley 73, a first motor 74, a double-groove belt pulley 75, a rotating shaft 76, a connecting rod 77, a rotary disc 78 and a flat belt 79, wherein the first bearing seat 71 is embedded in the front and rear sides of the left side and the front and rear sides of the right side of the brushing box 3, the roller brush 72 is arranged between the first bearing seats 71 on the left and right sides of the rear side and between the first bearing seats 71 on the left and right sides of the front side, the single-groove belt pulley 73 is arranged at the left end of the roller brush 72, the first motor 74 is horizontally arranged at the left side of the outer top of the brushing box 3, the output shaft of the first motor 74 is connected with the rotating shaft 76 through a coupling, the double-groove belt pulley 75 is arranged on the, the bottom end of the connecting rod 77 is connected with the screening device 8.

Example 3

The screening device 8 comprises a sliding block 82, a fixed block 83, an L-shaped rod 85, a guide sleeve 86, a frame body 87, a screen plate 89, a sliding rod 810 and a contact wheel 811, wherein a sliding groove 81 is formed in the upper part of the right side surface of a left side supporting leg 2, two sliding blocks 82 are arranged in the sliding groove 81, the sliding blocks 82 are in sliding fit with the sliding groove 81, the fixed block 83 is arranged between the right side surfaces of the two sliding blocks 82, the right side of the top of the fixed block 83 is rotatably connected with the bottom end of a connecting rod 77, a straight groove 84 is obliquely formed in the front side surface of the fixed block 83, the L-shaped rod 85 is arranged on the lower part of the right side surface of the left side supporting leg 2, the guide sleeve 86 is arranged at the top end of the L-shaped rod 85 and the upper part of the front side surface of the right side supporting leg 2, a sliding rod 810 is arranged in the guide sleeve 86, a screen plate 89 is arranged at the inner bottom of the frame body 87, and the bottom of the screen plate 89 is contacted with the inner bottom of the frame body 87.

Example 4

Still including beating device 9, beat device 9 including casing 91, swash plate 93, second bearing seat 94, bull stick 95, second motor 96, dead lever 97 and riser 99, install casing 91 in the middle of 3 outer tops of scrubbing box, open on the left of casing 91 top has drain hole 92, left surface upper portion installs swash plate 93 in the casing 91, swash plate 93 left side embedded installs second bearing seat 94, install bull stick 95 in the second bearing seat 94, a plurality of dead levers 97 are installed on the bull stick 95 top, dead lever 97 is located drain hole 92 below, install riser 99 between the top right side in swash plate 93 top right side and the casing 91, open the riser 99 lower part has second through-hole 98, the vertical second motor 96 of installing in swash plate 93 bottom left side, the output shaft of second motor 96 passes through the shaft coupling and is connected with bull stick 95 bottom.

The device also comprises a fixing device 10, the fixing device 10 comprises a placing frame 101, a box body 102, a movable block 103, a connecting rod 104, a pressing plate 105, a pulling block 107 and a spring 108, the placing frame 101 is arranged on the left side of the outer top of the shell 91, the placing frame 101 is positioned above the discharging hole 92, the box body 102 is arranged in the middle of the left side and the right side of the placing frame 101, the box body 102 is communicated with the placing frame 101, the movable block 103 is arranged in the box body 102, the spring 108 is connected between the upper side and the lower side of the left side surface of the movable block 103 on the left side and the upper side and the lower side of the left side surface of the box body 102 on the left side, the spring 108 is also connected between the upper side and the lower side of the right side surface of the movable block 103 on the right side and the upper side and the lower side of the right side surface of the box body 102 on the right side, a guide hole 106 is arranged in the guide hole, the right end of the left connecting rod 104 and the left end of the right connecting rod 104 are both provided with a pressure plate 105.

The left side box body 102 is provided with an outer left side surface lower portion and an outer right side surface lower portion, the left side box body 102 is provided with an electric reel 11, the electric reel 11 is wound with a pull wire 12, the tail end of the pull wire 12 on the left side penetrates through the middle of the left side box body 102 and is connected with the middle of the left side surface of the left side movable block 103, and the tail end of the pull wire 12 on the right side penetrates through the middle of the right side box body 102 and is connected with the middle.

The novel screen plate is characterized by further comprising a pull rod 14, a third bearing seat 15 and a 7-type clamping rod 16, a third through hole 13 is formed in the lower portion of the right side of the frame body 87, the pull rod 14 is arranged in the third through hole 13, the left end of the pull rod 14 is connected with the upper portion of the right side face of the screen plate 89, the third bearing seat 15 is arranged on the lower portion of the right side face outside the frame body 87, the 7-type clamping rod 16 is arranged in the third bearing seat 15, and the 7-type clamping rod 16 is located on the right side of the pull.

The working principle is as follows: at first, operating personnel starts brushing device 7, brushing device 7 drives the 8 functions of sieving mechanism simultaneously, operating personnel can pour the peanut into brushing box 3 through charge door 4 in, and then brushing device 7 scrubs the peanut, and the peanut after the brush-washing and earth drop to sieving mechanism 8 through hopper 6 down, and then sieving mechanism 8 filters separation with peanut and earth, and then earth drops to subaerial, after the whole completion of scrubbing of peanut, brushing device 7 can be closed, and then sieving mechanism 8 stops the operation, operating personnel can take out the peanut in the sieving mechanism 8.

Because the brushing device 7 comprises a first bearing seat 71, a roller brush 72, a single-groove belt pulley 73, a first motor 74, a double-groove belt pulley 75, a rotating shaft 76, a connecting rod 77, a rotary table 78 and a flat belt 79, the first bearing seats 71 are embedded on the front and back sides of the left side and the front and back sides of the right side of the brushing box 3, the roller brush 72 is arranged between the first bearing seats 71 on the left and right sides of the rear side and between the first bearing seats 71 on the left and right sides of the front side, the single-groove belt pulley 73 is arranged at the left end of the roller brush 72, the first motor 74 is horizontally arranged on the left side of the outer top of the brushing box 3, the output shaft of the first motor 74 is connected with the rotating shaft 76 through a coupling, the double-groove belt pulley 75 is arranged on the rotating shaft 76, the flat belt 79 is connected between the double-groove belt pulley 75 and the single-groove belt, the bottom end of the connecting rod 77 is connected with the screening device 8, firstly, the operator starts the first motor 74, the first motor 74 rotates to drive the rotating shaft 76 to rotate, the rotating shaft 76 rotates to drive the double-groove belt pulley 75 to rotate, the double-groove belt pulley 75 rotates to drive the single-groove belt pulley 73 to rotate through the flat belt 79, the single-groove belt pulley 73 rotates to drive the roller brush 72 to rotate, meanwhile, the single-groove belt pulley 73 rotates to drive the turntable 78 to rotate, the turntable 78 rotates to drive the screening device 8 to operate through the connecting rod 77, an operator can pour the peanuts into the brushing box 3 through the feeding port 4, then the peanuts are contacted with the roller brush 72, the roller brush 72 rotates to scrub the peanuts, soil on the peanuts is removed, the peanuts after being removed and the soil discharging port 5 of the worker fall into the blanking hopper 6, and falls onto the screening device 8, and the screening device 8 screens and separates the soil and the peanuts. When the peanut screening is complete, the first motor 74 is turned off.

Because the screening device 8 comprises a sliding block 82, a fixed block 83, an L-shaped rod 85, a guide sleeve 86, a frame body 87, a screen plate 89, a sliding rod 810 and a contact wheel 811, the upper part of the right side surface of the left leg 2 is provided with a sliding chute 81, two sliding blocks 82 are arranged in the sliding chute 81, the sliding blocks 82 are in sliding fit with the sliding chute 81, the fixed block 83 is arranged between the right side surfaces of the two sliding blocks 82, the right side of the top of the fixed block 83 is rotatably connected with the bottom end of a connecting rod 77, the front side surface of the fixed block 83 is obliquely provided with a straight-line-shaped groove 84, the lower part of the right side surface of the left leg 2 is provided with the L-shaped rod 85, the guide sleeve 86 is arranged at the top end of the L-shaped rod 85 and the upper part of the front side surface of the right leg 2, the sliding rod 810 is arranged in the guide sleeve 86, the contact, the bottom in the framework 87 is provided with a screen plate 89, the bottom of the screen plate 89 is in contact with the bottom in the framework 87, when the first motor 74 is started, the rotary disc 78 rotates to drive the fixed block 83 to move up and down through the connecting rod 77, the fixed block 83 moves up and down to drive the contact wheel 811 to move left and right through the straight-line-shaped groove 84, the contact wheel 811 moves left and right to drive the slide rod 810 to move left and right, the slide rod 810 moves left and right to drive the framework 87 to move left and right, the framework 87 moves left and right to drive the screen plate 89 to move left and right, and then when peanuts and soil drop through the blanking hopper 6, the peanuts and the soil drop into the framework 87 and are positioned on the screen plate 89, the screen plate 89 moves left and right to. After all the peanuts are screened, the first motor 74 is turned off, the screen plate 89 stops moving left and right, and an operator can take out the screen plate 89 to process the peanuts. When the peanuts are all taken down from the screen plate 89, the screen plate 89 can be put back to the original position.

Because the peanut cleaning machine further comprises a beating device 9, the beating device 9 comprises a shell 91, an inclined plate 93, a second bearing seat 94, a rotating rod 95, a second motor 96, a fixing rod 97 and a vertical plate 99, the shell 91 is installed in the middle of the outer top of the scrubbing box 3, a discharge hole 92 is formed in the left side of the top of the shell 91, the inclined plate 93 is installed on the upper portion of the inner left side surface of the shell 91, the second bearing seat 94 is installed on the left side of the inclined plate 93 in an embedded mode, the rotating rod 95 is installed in the second bearing seat 94, the fixing rod 97 is installed at the top end of the rotating rod 95 and is located below the discharge hole 92, the vertical plate 99 is installed between the right side of the top of the inclined plate 93 and the right side of the inner top of the shell 91, a second through hole 98 is formed in the lower portion of the vertical plate 99, the second motor 96 is vertically installed on the left side of the bottom of the inclined, and the end that makes the peanut be located casing 91, can start second motor 96, and second motor 96 rotates and drives bull stick 95 and rotate, and bull stick 95 rotates and drives dead lever 97 and rotate, and dead lever 97 rotates and beats down the peanut on the peanut seedling, and the peanut drops to and drops to the below through second through-hole 98 on the swash plate 93, and drops to brushing in brushing case 3 through charge door 4 and scrub. When the peanuts are all knocked down, the second motor 96 is turned off. Therefore, the peanut on the peanut seedlings is not required to be pulled out by an operator, and time and labor are saved.

Because the device also comprises a fixing device 10, the fixing device 10 comprises a placing frame 101, a box body 102, a movable block 103, a connecting rod 104, a pressing plate 105, a pulling block 107 and a spring 108, the placing frame 101 is arranged at the left side of the outer top of the shell 91, the placing frame 101 is positioned above the discharging hole 92, the box body 102 is arranged at the middle part of the left side and the middle part of the right side of the placing frame 101, the box body 102 is communicated with the placing frame 101, the movable block 103 is arranged in the box body 102, the spring 108 is connected between the upper side and the lower side of the left side surface of the movable block 103 at the left side and the upper side and the lower side of the left side surface of the box body 102 at the left side, the spring 108 is also connected between the upper side and the lower side of the right side surface of the movable block 103 at the right side and the upper side and the lower side of the right side surface of the box body 102 at the right side, a guide hole 106 is, the right end of the left connecting rod 104 and the left end of the right connecting rod 104 are both provided with a pressing plate 105, firstly, an operator pulls the left and right pulling blocks 107 to move outwards, the left and right pulling blocks 107 move outwards to drive the left and right movable blocks 103 to move outwards, the spring 108 is compressed, the left and right movable blocks 103 move outwards to drive the left and right pressing plates 105 to move outwards through the connecting rod 77, when the left and right pressing plates 105 move outwards to a proper position, the pulling block 107 is stopped to pull the peanut seedlings into the placing frame 101, and the end with the peanuts is positioned in the shell 91, the pulling block 107 can be loosened, the left and right movable plates move inwards under the action of the spring 108, the left and right pressing plates 105 are driven to move inwards through the connecting rod 77, the left and right pressing plates 105 move inwards to be in contact with peanut seedlings to fix the peanut seedlings, the second motor 96 can be started, and the fixing rod 97 rotates to knock down the peanuts. After the peanuts on the peanut seedlings are completely knocked down, the left and right pull blocks 107 can be pulled to move outwards again, then the left and right press plates 105 move outwards to loosen the peanut seedlings, an operator can take the peanut seedlings out, the pull blocks 107 are loosened, and the left and right press plates 105 move inwards to restore to the original positions. So, when need not operating personnel to hold peanut seedling and be located casing 91, convenient and fast.

Because the peanut planting machine also comprises an electric reel 11 and a pull wire 12, the lower part of the outer left side surface of the left side box body 102 and the lower part of the outer right side surface of the right side box body 102 are both provided with the electric reel 11, the pull wire 12 is wound on the electric reel 11, the tail end of the left pull wire 12 penetrates through the middle part of the left side box body 102 and is connected with the middle part of the left side surface of the left movable block 103, the tail end of the right pull wire 12 penetrates through the middle part of the right side box body 102 and is connected with the middle part of the right side surface of the right movable block 103, firstly, an operator starts the electric reel 11 to rotate outwards, then the pull wire 12 pulls the left and right movable blocks 103 to move outwards, the spring 108 is compressed, further drives the left and right pressing plates 105 to move outwards, closes the electric reel 11, peanut seedlings can be, the left and right pressing plates 105 move inward to contact with peanut seedlings to fix the peanut seedlings, and the electric reel 11 is closed. Therefore, the left and right pulling blocks 107 do not need to be pulled by an operator, and time and labor are saved.

Because the novel screen plate also comprises a pull rod 14, a third bearing seat 15 and a 7-type clamping rod 16, the lower part of the right side of the frame body 87 is provided with a third through hole 13, the pull rod 14 is arranged in the third through hole 13, the left end of the pull rod 14 is connected with the upper part of the right side surface of the screen plate 89, the lower part of the right side surface outside the frame body 87 is provided with the third bearing seat 15, the 7-type clamping rod 16 is arranged in the third bearing seat 15, the 7-type clamping rod 16 is positioned at the right side of the pull rod 14 and is, after the peanuts are completely screened, an operator can place the collecting frame below the first through hole 88 and then rotate the 7-shaped clamping rod 16 to rotate upwards, so that the 7-shaped clamping rod 16 is not contacted with the pull rod 14, the pull rod 14 can be pulled to move rightwards, the pull rod 14 moves rightwards to drive the screen plate 89 to move rightwards, the screen plate 89 moves rightwards to drive the peanuts to move rightwards, the frame 87 then holds the peanuts, and the peanuts fall from the net plate 89 and then fall into the collection frame through the first through holes 88. When the peanuts all fall into the collecting frame, the pull rod 14 can be pushed to move leftwards, the net plate 89 is driven to move leftwards and return to the original position, and then the 7-type clamping rod 16 is rotated downwards to be in contact with the pull rod 14, so that the peanuts are fixed. Therefore, the peanut can be taken out more conveniently by an operator.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The agricultural peanut picking equipment with the mud removing function is characterized by comprising a bottom plate (1), supporting legs (2), a scrubbing box (3), a blanking hopper (6), a scrubbing device (7) and a screening device (8), wherein the supporting legs (2) are symmetrically arranged on the left side and the right side of the bottom plate (1), the screening device (8) is arranged between the inner side surfaces of the supporting legs (2) on the left side and the right side, the scrubbing box (3) is arranged in the middle of the front side surface of the bottom plate (1), a feeding hole (4) is formed in the middle of the top of the scrubbing box (3), a discharging hole (5) is formed in the bottom of the scrubbing box (3), the blanking hopper (6) is arranged at the outer bottom of the scrubbing box (3), the blanking hopper (6) is located above the screening device (8), the scrubbing device (7) is arranged in the scrubbing box (3), and the scrubbing device (; the brushing device (7) comprises a first bearing seat (71), a roller brush (72), a single-groove belt pulley (73), a first motor (74), a double-groove belt pulley (75), a rotating shaft (76), a connecting rod (77), a rotating disc (78) and a flat belt (79), wherein the first bearing seat (71) is installed on the front side, the rear side, the front side and the rear side of the left side of the brushing box (3) in an embedded mode, the roller brush (72) is installed between the first bearing seats (71) on the left side and the right side on the left side and the front side, the single-groove belt pulley (73) is installed at the left end of the roller brush (72), the first motor (74) is horizontally installed on the left side of the outer top of the brushing box (3), an output shaft of the first motor (74) is connected with the rotating shaft (76) through a coupler, the double-groove belt pulley (75) is installed on the rotating shaft (76, a rotary table (78) is arranged at the center of the left side surface of the front single-groove belt pulley (73), a connecting rod (77) is rotatably connected at the eccentric position of the left side surface of the rotary table (78), and the bottom end of the connecting rod (77) is connected with the screening device (8); the screening device (8) comprises sliding blocks (82), fixing blocks (83), L-shaped rods (85), guide sleeves (86), a frame body (87), a screen plate (89), sliding rods (810) and contact wheels (811), a sliding groove (81) is formed in the upper portion of the right side face of the left-side supporting leg (2), two sliding blocks (82) are arranged in the sliding groove (81), the sliding blocks (82) are in sliding fit with the sliding groove (81), the fixing blocks (83) are installed between the right side faces of the two sliding blocks (82), the right side of the top of each fixing block (83) is rotatably connected with the bottom end of a connecting rod (77), a straight-line-shaped groove (84) is obliquely formed in the front side face of each fixing block (83), the L-shaped rods (85) are installed on the lower portion of the right side face of the left-side supporting leg (2), the guide sleeves (86) are installed on the top ends of the L-shaped rods (85, the contact wheel (811) is positioned in the straight-line-shaped groove (84), a frame body (87) is installed between the left side sliding rod (810) and the right side sliding rod (810), the frame body (87) is positioned below the blanking hopper (6), a first through hole (88) is formed in the middle of the bottom of the frame body (87), a screen plate (89) is arranged at the inner bottom of the frame body (87), and the bottom of the screen plate (89) is in contact with the inner bottom of the frame body (87).

2. The agricultural peanut picking device with the mud removing function according to claim 1, further comprising a beating device (9), wherein the beating device (9) comprises a shell (91), an inclined plate (93), a second bearing seat (94), a rotating rod (95), a second motor (96), fixing rods (97) and a vertical plate (99), the shell (91) is installed in the middle of the outer top of the brushing box (3), a discharge hole (92) is formed in the left side of the top of the shell (91), the inclined plate (93) is installed on the upper portion of the inner left side surface of the shell (91), the second bearing seat (94) is installed on the left side of the inclined plate (93) in an embedded mode, the rotating rod (95) is installed in the second bearing seat (94), a plurality of fixing rods (97) are installed at the top end of the rotating rod (95), the fixing rods (97) are located below the discharge hole (92), the vertical plate (99) is installed between the right side of the top of the inclined, a second through hole (98) is formed in the lower portion of the vertical plate (99), a second motor (96) is vertically installed on the left side of the bottom of the inclined plate (93), and an output shaft of the second motor (96) is connected with the bottom end of the rotating rod (95) through a coupler.

3. The agricultural peanut picking device with the function of removing mud according to claim 2, characterized by further comprising a fixing device (10), wherein the fixing device (10) comprises a placing frame (101), a box body (102), a movable block (103), a connecting rod (104), a pressing plate (105), a pulling block (107) and a spring (108), the placing frame (101) is installed on the left side of the outer top of the shell (91), the placing frame (101) is located above the discharging port (92), the box body (102) is installed in the middle of the left side and the middle of the right side of the placing frame (101), the box body (102) is communicated with the placing frame (101), the movable block (103) is arranged in the box body (102), the springs (108) are connected between the upper and lower sides of the left side face of the left movable block (103) and the upper and lower sides of the left side face in the left box body (102), the springs (108) are connected between the upper and lower sides of the right side face of the right movable block (103) and, guide holes (106) are formed in the left side of the top of the left side box body (102) and the right side of the top of the right side box body (102), a pulling block (107) is arranged in each guide hole (106), the bottom of each pulling block (107) is connected with the middle of the top of each movable block (103), a connecting rod (104) is arranged in the middle of the right side surface of each movable block (103) on the left side and in the middle of the left side of each movable block (103), and a pressing plate (105) is arranged at the right end of each connecting rod (104) on the left.

4. The agricultural peanut picking device with the function of removing mud according to claim 3, further comprising an electric reel (11) and a pull wire (12), wherein the electric reel (11) is mounted on the lower portion of the outer left side surface of the left side box body (102) and the lower portion of the outer right side surface of the right side box body (102), the pull wire (12) is wound on the electric reel (11), the tail end of the left pull wire (12) penetrates through the middle portion of the left side box body (102) and is connected with the middle portion of the left side surface of the left movable block (103), and the tail end of the right pull wire (12) penetrates through the middle portion of the right side box body (102) and is connected with the middle portion of the right.

5. The agricultural peanut picking device with the mud removing function according to claim 4, further comprising a pull rod (14), a third bearing seat (15) and a 7-type clamping rod (16), wherein a third through hole (13) is formed in the lower portion of the right side of the frame body (87), the pull rod (14) is arranged in the third through hole (13), the left end of the pull rod (14) is connected with the upper portion of the right side face of the net plate (89), the third bearing seat (15) is installed on the lower portion of the outer right side face of the frame body (87), the 7-type clamping rod (16) is installed in the third bearing seat (15), and the 7-type clamping rod (16) is located on the right side of the pull rod (14) and contacts with the pull rod.