CN111919593B

CN111919593B - Storage box connected with picking device

Info

Publication number: CN111919593B
Application number: CN202010831578.7A
Authority: CN
Inventors: 张嘉诚
Original assignee: Wu Binfan
Current assignee: Liaocheng Guohuan Modern Agricultural Technology Co.,Ltd.
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-08-17
Anticipated expiration: 2040-08-18
Also published as: CN111919593A

Abstract

The invention discloses a storage box connected with a picker, which relates to the field of fruit picking tools and adopts the technical scheme that: a plurality of sorting box inner cavities are formed in the storage box, sorting boxes are arranged in the sorting box inner cavities, and supporting assemblies capable of freely lifting are arranged in the sorting boxes; the sorting boxes comprise a first sorting box and a second sorting box, and the second sorting box is connected with the first sorting box in a sliding mode through a sliding assembly; a clamping assembly for limiting the position of the second sorting box and the first sorting box is arranged between the second sorting box and the first sorting box, and an unlocking assembly for unlocking the locking state of the clamping assembly is arranged in the first sorting box; when the second sorting box slides into the first sorting box, the second sorting box is clamped together through the clamping component; if accept the subassembly because of when fruit weight reduces to certain low department and/or when fruit pile up the height and surpass the limit, the locking state of joint subassembly is relieved to linkage unblock subassembly for the first sorting case of second letter sorting case roll-off relatively, the technological effect is that can expand capacity when the letter sorting case is filled with the thing.

Description

Storage box connected with picking device

Technical Field

The invention relates to the field of fruit picking tools, in particular to a storage box connected with a picking device.

Background

At present, fruits in an orchard are mainly picked manually, labor force required by manual picking is large, and labor intensity is high, so that the efficiency of manual picking needs to be improved by a picking tool. The existing picking tool is generally a picker connected with a mesh bag, but the storage capacity of the mesh bag is limited, and the fruit in the mesh bag needs to be poured out of a storage device after being filled every time, so that the picking efficiency is not high.

The existing improved picking tool is characterized in that the picking device is connected with the storage box through the buffer belt, so that fruits can enter the storage box along the buffer belt after being picked, the efficiency of the tool is increased compared with the prior art, but the capacity of the storage box is limited, and the fruits in the storage box need to be poured out immediately when the tool is filled.

Disclosure of Invention

It is an object of the present invention to provide a storage bin with attached pickers which has the advantage of being able to expand the capacity when the storage bin is filled with contents.

The technical purpose of the invention is to realize a storage box connected with a picker by the following technical scheme, wherein the storage box comprises the picker, the picker is connected with the storage box through a buffer belt, and the storage box also comprises: a plurality of sorting box inner cavities are formed in the storage box, sorting boxes are arranged in the sorting box inner cavities, and supporting assemblies capable of freely lifting are arranged in the sorting boxes;

the sorting boxes comprise a first sorting box and a second sorting box, and the second sorting box is connected with the first sorting box in a sliding mode through a sliding assembly;

a clamping assembly for limiting the positions of the second sorting box and the first sorting box is arranged between the second sorting box and the first sorting box, and an unlocking assembly for unlocking the locking state of the clamping assembly is arranged in the first sorting box;

when the second sorting box slides into the first sorting box, the second sorting box is clamped together through the clamping component; if accept the subassembly and when the fruit pile up the height and exceed the limit because of fruit weight reduces to certain low department and/or fruit, linkage unblock subassembly removes the locking state of joint subassembly for the first sorting case of second sorting case roll-off relatively.

By adopting the technical scheme, the fruits picked by the picking device fall into the sorting boxes of the storage box along the buffer belt, and the receiving assemblies in the sorting boxes can reduce the height difference of the fallen fruits, so that the fallen fruits are prevented from being broken and moving downwards along with the increase of the fruits;

the sorting boxes comprise a first sorting box and a second sorting box, the second sorting box can enter and exit the first sorting box through a sliding assembly, and the volume of the sorting boxes is changed through the sliding of the second sorting box;

the first sorting box and the second sorting box can be combined together through the clamping assembly; when the weight of the fruits in the sorting boxes reaches a limit, the clamping assembly is unlocked, the second sorting box generates outward thrust through the self weight of the fruits in the second sorting box, and the second sorting box is far away from the first sorting box through the sliding assembly, so that the capacity of the sorting boxes is increased, the fruits on the upper part can be dispersed outwards, and the fruits on the bottom can be prevented from being crushed; when the height of the fruits in the sorting boxes reaches a limit, the clamping assembly is unlocked, the second sorting box generates outward thrust through the self weight of the fruits in the second sorting box, the second sorting box is far away from the first sorting box through the sliding assembly, so that the capacity of the sorting boxes is increased, the fruits on the upper portion are dispersed outwards, and the fruits on the top portion are prevented from falling off; through letter sorting case extension capacity, first letter sorting case is kept away from to the second letter sorting case, and the bin can be stretched out to the second letter sorting case of keeping away from, and the fruit grower just knows this letter sorting case needs to be changed through seeing the second letter sorting case that stretches out, and the fruit grower can also continue to load the fruit that drops preparing the in-process letter sorting case of changing in the past.

Further setting: the receiving assembly comprises a plurality of slideways arranged on the inner walls of the two sides of the first sorting box, receiving basket pulleys are connected in the slideways in a sliding mode and fixed on the two sides of the receiving basket;

a blocking plate is arranged in the first sorting box, a pulley hole is formed in the blocking plate, and a stay wire pulley is rotatably connected in the pulley hole; the pull wire pulley is connected with a balancing weight pull wire in a sliding way, one end of the balancing weight pull wire is connected with a balancing weight, and the other end of the balancing weight pull wire is connected with the bearing basket;

the sliding assembly comprises a sorting box opening inner cavity arranged on the front side of the first sorting box, a plurality of sliding grooves are formed in two sides of the sorting box opening inner cavity, pulleys are arranged in the sliding grooves, and the pulleys are arranged on two sides of the second sorting box.

By adopting the technical scheme, the counter weight block and the bearing basket move relatively through the pull wire, when the bearing basket is in an empty state, the bearing basket is close to the top end of the sorting box through the seed matching block, falling fruits can be prevented from being broken, the weight of the bearing basket is larger than that of the counter weight block along with the increase of the fruits, the bearing basket descends, and the bearing basket can continue to bear the fruits; when the bearing assembly is lowered to the bottom, the bearing assembly can unlock the clamping assembly; the slide assembly enables the second sort bin to slide out of the first sort bin with less resistance.

Further setting: the clamping assembly comprises a rotating block cavity arranged in the first sorting box, and the rotating block cavity is communicated with an inner cavity of the opening of the sorting box;

the rotating block is rotatably connected in the rotating block cavity, a movable buckle is arranged at the lower end of the rotating block, and the lower end of the movable buckle is rotatably connected with a turnover plate;

the bottom end of the second sorting box is provided with a buckle, and the buckle is matched with the turnover plate in an abutting mode.

By adopting the technical scheme, the rotating block is close to one side of the blocking plate through the dead weight of the rotating block, and the turnover plate and the buckle can be abutted together, so that the first sorting box and the second sorting box can be combined together; the characteristic of the turnover plate turning in one direction enables the second sorting box and the first sorting box to be more convenient to clamp.

Further setting: the unlocking assembly comprises a U-shaped rotating block arranged in the first sorting box, and the U-shaped rotating block is rotatably connected with the end walls of the two sides of the first sorting box; a fixed rod is arranged at the rear side of the U-shaped rotating block, and two ends of the fixed rod are connected with the end walls of the two sides of the first sorting box;

a rotary pull wire is wound on the outer side of the fixed rod, one end of the rotary pull wire is connected with the U-shaped rotating block, and the other end of the rotary pull wire is connected with the rotating block;

and a T-shaped baffle is arranged above the U-shaped rotating block, and two sides of the T-shaped baffle are connected with end walls at two sides of the first sorting box.

By adopting the technical scheme, when the height of the fruit exceeds that of the U-shaped rotating block, the fruit can roll down to the U-shaped rotating block to enable the U-shaped rotating block to turn forwards, and the rotating plate is driven to turn backwards, so that the clamping assembly can be unlocked; the T-shaped baffle can prevent fruits from falling onto the U-shaped rotating block and can also be abutted against the U-shaped rotating block, so that the rotating block and the blocking plate connected with the U-shaped rotating block keep a certain distance, and the movement of the wire pulling of the balancing weight is not influenced.

Further setting: an area to be sorted is arranged in the storage box, an inlet is arranged on the inner wall of the area to be sorted and is communicated with the buffer belt;

the top of the storage box is provided with a flip cover, one end of the flip cover is rotationally connected with the storage box, and the other end of the flip cover is connected with the storage box in a clamping way

The storage box is internally provided with a plurality of sorting areas, and the sorting areas are positioned below the areas to be sorted and are communicated with the areas to be sorted;

the sorting area is internally provided with sorting mechanisms forming blanking ports with different sizes, sorting boxes and a temporary stopping mechanism for receiving fruits when the sorting boxes are moved out of the inner cavities of the sorting boxes; the temporary blocking mechanism is positioned above the sorting box, and the sorting mechanism is positioned above the temporary blocking mechanism.

By adopting the technical scheme, the storage box is provided with the turnover cover, so that fruit growers can conveniently check, repair or clean the interior of the storage box;

the sorting mechanism can classify the size of the fruits entering the sorting box, so that fruit growers can conveniently sort the fruits after classification is finished, and the fruits in the sorting box cannot crush small fruits due to the crushing of the large fruits;

when the sorting box is replaced in the picking process, the temporary blocking mechanism can block fruits falling from the sorting mechanism, and the fruits cannot fall to the bottom of the inner cavity of the fruit box and are broken.

Further setting: the sorting mechanism comprises a plurality of adjusting rods and adjusting holes, the adjusting holes are formed in the outer side of the storage box, and the adjusting holes are communicated with the sorting area;

the adjusting rod is provided with a locking assembly which can fix the adjusting rod on the storage box through the adjusting hole;

one side of the storage box is provided with an adjusting rod placing bin for storing an adjusting rod.

By adopting the technical scheme, the sorting mechanism controls the size of the blanking port through the adjusting rod;

the locking assembly who adjusts the pole can make the regulation pole fix on the bin, and fixed regulation pole can more conveniently set up blanking mouth size, and fixed regulation pole can make things convenient for fruit to roll moreover.

Further setting: the locking assembly comprises a bolt part and an unlocking part, and the unlocking part can control the bolt part and the adjusting hole to be clamped.

Through adopting above-mentioned technical scheme, can be more convenient make spring bolt part and regulation hole dress card through unblock part.

Further setting: the lock tongue component comprises a lock tongue groove arranged on the adjusting rod, and a lock tongue is connected in the lock tongue groove in a sliding manner; a lock tongue return spring is arranged in the lock tongue groove and is positioned below the lock tongue; the bottom of the lock tongue groove is provided with a perforated gasket; the inner wall of the adjusting hole is provided with an adjusting hole groove which is matched with the lock tongue in an abutting mode;

the unlocking component comprises a button groove arranged on the adjusting rod, a button return spring is arranged at the bottom of the button groove, a button is arranged above the button return spring, and the button is connected with the button groove in a sliding manner; an adjusting rod sliding cavity is arranged in the adjusting rod 201 and is communicated with the button groove and the lock tongue groove; an unlocking stay wire is arranged in the sliding cavity of the adjusting rod, one end of the unlocking stay wire is connected with the button, and the other end of the unlocking stay wire penetrates through the perforated gasket and the spring bolt reset spring to be connected with the spring bolt.

By adopting the technical scheme, the spring bolt reset spring and the perforated gasket can enable the spring bolt to move up and down in the spring bolt groove; the spring bolt is matched with the adjusting hole groove in an abutting mode, and the adjusting rod is fixed on the adjusting hole of the storage box when the spring bolt is in the adjusting hole groove;

the button reset spring makes the button can reciprocate in the button recess, because the button is acted as go-between through the unblock and is connected with the spring bolt, so the button reciprocates and drives the spring bolt and reciprocate to the button can control the dress card of spring bolt and regulation hole recess.

Further setting: the temporary stopping mechanism comprises a control component and a telescopic component, and the control component is used for controlling the telescopic component to cover the sorting mechanism.

Through adopting above-mentioned technical scheme, whether receive the pressure of letter sorting case through the control unit and discern the letter sorting case and whether in letter sorting incasement chamber to whether control unit control flexible part covers letter sorting mechanism.

Further setting: the control component comprises a pedal groove arranged at the bottom of the inner cavity of the sorting box, a pedal is arranged in the pedal groove, and one end of the pedal is rotationally connected with the inner wall of the pedal groove; a pedal return spring is arranged in the pedal groove, and the upper end of the pedal return spring is connected with the pedal; a stay wire sliding cavity is arranged in the storage box and is communicated with the pedal groove, a pedal stay wire is arranged in the stay wire sliding cavity, and one end of the pedal stay wire is connected with the pedal;

the telescopic component comprises a telescopic net groove arranged in the storage box, the telescopic net groove is arranged between the inner cavity of the sorting box and the sorting mechanism, and the telescopic net groove is communicated with the inner cavity of the sorting box and the sorting mechanism; the telescopic net groove is communicated with the stay wire sliding cavity, a telescopic net is connected in the telescopic net groove in a sliding manner, one end of the telescopic net is connected with the pedal stay wire, and the other end of the telescopic net is connected with the inner wall of the telescopic net groove; the end wall of the telescopic net groove is connected with a plurality of telescopic net compression springs, and the telescopic net compression springs are connected with two ends of the telescopic net.

By adopting the technical scheme, when the pedal is not pressed by the sorting box, the pedal is reset through the pedal reset spring, then the pedal pull wire is pulled to move outwards, and the telescopic net is unfolded in the telescopic net groove until the telescopic net covers the sorting part by pulling the pedal pull wire, so that the telescopic net can block fruits falling from the sorting part; when the footboard received the pressure of letter sorting case by the compression in the footboard inslot, the footboard no longer acted as go-between to exert force, then through the reseing of flexible net groove both ends expansion network compression spring, made the expansion network compressed and no longer covered letter sorting part and can not influence dropping of fruit to can control the expansion part through control unit and cover letter sorting mechanism.

Drawings

FIG. 1 is a structural sectional view of the present embodiment;

fig. 2 is a rear sectional view of the storage box in the present embodiment;

FIG. 3 is an enlarged view of the structure in the direction A of FIG. 2;

fig. 4 is a sectional view of the sorting bin in the present embodiment;

FIG. 5 is an enlarged view of the structure in the direction B of FIG. 4;

FIG. 6 is an enlarged view in the direction C of FIG. 4;

FIG. 7 is an enlarged view in the direction D of FIG. 4;

fig. 8 is a front sectional view of the storage box in the present embodiment;

FIG. 9 is an enlarged view in the direction E of FIG. 8;

fig. 10 is an enlarged schematic view in the direction F in fig. 8.

In the figure, 1, a picker; 11. a buffer zone; 102. a rotating wheel; 101. an inlet; 10. a storage tank; 3. an inner cavity of the sorting box; 30. sorting boxes; 20. a sorting mechanism; 103. a region to be sorted; 2. a sorting area; 21. a first sorting zone; 22. a second sorting zone; 23. a third sorting zone; 24. a fourth sorting zone; 203. an adjusting rod placing bin; 201. adjusting a rod; 202. an adjustment hole; 210. a locking assembly; 204. a bolt part; 205. an unlocking member; 220. a button; 221. a button groove; 222. a button return spring; 223. a regulating rod sliding cavity; 224. unlocking the pull wire; 225. perforating a gasket; 226. a lock tongue groove; 227. a bolt return spring; 228. a latch bolt; 229. a regulating hole groove; 310. a first sort bin; 320. a second sort bin; 300. a receiving assembly; 350. a movable component; 315. a chute; 325. a pulley; 31. a clamping assembly; 32. an unlocking assembly; 311. a turnover plate; 321. a U-shaped turning block; 301. a receiving basket; 302. a carrying basket pulley; 303. a slideway; 304. a counterweight stay wire; 305. an opening inner cavity of the sorting box; 306. a handle; 308. a pulley hole; 309. a wire pulling pulley; 316. a balancing weight; 319. a turning block cavity; 318. rotating the block; 317. a barrier plate; 312. a movable buckle; 313. buckling; 322. a T-shaped baffle; 323. rotating and pulling the wire; 324. fixing the rod; 40. a temporary blocking mechanism; 410. a control component; 420. a telescopic member; 401. a pedal; 402. a pedal slot; 403. a pedal return spring; 404. a pedal stay wire; 405. a pull wire sliding cavity; 406. a telescopic net; 407. a telescopic net groove; 408. the telescopic net compresses the spring; 104. a flip cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

First preferred embodiment:

a storage box connected with a picker is shown in figure 1, and comprises a picker 1, wherein the picker 1 is a telescopic picker 1 which is commonly available on the market, and fruits at high positions are picked by the picker 1. The lower end of a fruit picking frame of the picker 1 is connected with a buffer belt 11, and the other end of the buffer belt 11 is connected with an inlet 101 of the storage box 10.

The shape of buffer zone 11 keeps the arc for the optimum when picking, and the fruit of plucking falls on buffer zone 11, and buffer zone 11 enables the slow downward movement of fruit and takes into bin 10, enables the fruit of plucking through the effect of buffer zone 11 and slowly gets into bin 10.

The inlet 101 communicates with a to-be-sorted region 103, and the to-be-sorted region 103 is provided in the storage box 10. The sorting area 2 is arranged below the area 103 to be sorted, the sorting area 2 comprises a first sorting area 21, a second sorting area 22, a third sorting area 23 and a fourth sorting area 24, and the first sorting area 21 to the fourth sorting area 24 are sequentially arranged from high to low to form a certain gradient, so that fruits can roll from the first sorting area 21 to the fourth sorting area 24 after rolling in from the inlet 101.

Wheels 102 are provided on the bottom of bin 10 to allow bin 10 to be moved across a fruit garden surface.

As shown in fig. 2, each sorting zone 2 has a relatively independent sorting mechanism 20 and sorting bin 30. Taking the first sorting area 21 as an example, the sorting mechanism 20 is formed with a certain gradient by arranging a plurality of adjusting rods 201 from high to low in sequence, and the adjusting rod 201 near the inlet 101 is set to be the highest. The front end of the adjusting rod 201 penetrates through the adjusting hole 202 to abut against the storage box 10, the adjusting hole 202 is arranged on one side of the storage box 10, the locking assembly 210 is arranged on the adjusting rod 201, the adjusting rod 201 can be clamped in the adjusting hole 202 on the storage box 10 through the locking assembly 210, the opening size of the sorting mechanism 20 is arranged through clamping of the adjusting rod 201, and the fruit can be rolled more conveniently through the fixed adjusting rod 201.

As shown in fig. 2 and 3, the locking assembly 210 includes a latch member 204 and an unlocking member 205, and the adjusting lever 201 controls the latch member 204 to be fitted into the adjusting hole 202 by the unlocking member 205.

The bolt part 204 comprises a bolt groove 226 arranged on the adjusting rod 201, and a bolt 228 is arranged in the bolt groove 226 in a vertically sliding manner; the adjusting hole groove 229 is arranged on the inner wall of the adjusting hole 202, and the adjusting hole groove 229 is abutted to the bolt 228; a bolt return spring 227 is arranged in the bolt groove 226, the bolt return spring 227 is arranged below the bolt 228, and a perforated gasket 225 is arranged at the bottom of the bolt groove 226.

The unlocking component 205 comprises a button groove 221 arranged on the adjusting rod 201, a button return spring 222 is arranged at the bottom of the button groove 221, a button 220 is arranged above the button return spring 222, and the button 220 is connected with the button groove 221 in a vertical sliding mode; an adjusting rod sliding cavity 223 is formed in the adjusting rod 201, and the adjusting rod sliding cavity 223 is communicated with the button groove 221 and the lock tongue groove 226; an unlocking pull wire 224 is arranged in the sliding cavity of the adjusting rod, one end of the unlocking pull wire 224 is connected with the button 220, the other end of the unlocking pull wire 224 passes through a perforated gasket 225 and a bolt return spring to be connected with a bolt 228, and the unlocking pull wire 224 is in a tensioned state.

When the opening of the sorting mechanism 20 is enlarged, the button 220 is retracted into the button groove 221 by applying force to the button 220 on the adjusting rod 201, the button 220 drives the unlocking pull wire 224 to move downwards, the unlocking pull wire 224 retracts the bolt 228 into the bolt groove 226, at this time, the button return spring 222 and the bolt return spring 227 are compressed, then, the outward force is applied to move the adjusting rod 201 out of the storage box 10 along the adjusting hole 202, the taken-out adjusting rod 201 is placed in the adjusting rod placing bin 203 on one side of the storage box 10, and the adjusting rod 201 placed in the adjusting rod placing bin 203 is reset through the button return spring 222 and the bolt return spring 227, so that the button 220 and the bolt 228 partially extend out of the adjusting rod 201.

When the opening of the sorting mechanism 20 is narrowed, the adjusting lever 201 is taken out from the adjusting lever placing bin 203, a force is applied to the button 220 on the adjusting lever 201 to retract the button 220 into the button groove 221, at this time, the latch 228 is also retracted into the latch groove 226, the adjusting lever 201 is inserted through the adjusting hole 202 to abut the adjusting lever 201 against the inner wall of the storage box 10, and then the latch 228 is inserted into the adjusting hole groove 229 by rotating the adjusting lever 201 without applying a force to the button 220 to lock the adjusting lever 201.

The opening of the sorting mechanism 20 can be controlled by means of an adjustment lever 201, the size of which determines the size of the fruit entering the sorting bin 30. However, the size of the opening of the sorting mechanism 20 needs to be set from small to large, and the opening of the sorting mechanism 20 close to the inlet 101 is the smallest, so that the fruit can fall from the opening of the sorting mechanism 20 larger than the fruit when rolling, and can continue to roll downwards by using the gravity of the fruit through the slope when passing through the opening of the sorting mechanism 20 smaller than the fruit until the fruit falls to the opening of the sorting mechanism 20 suitable for the size of the fruit. Screening through the size not only can carry out size classification to fruit, the fruit that has categorised moreover can not produce the crowded bad situation of little fruit of big fruit.

As shown in fig. 4 and 5, fruit drops through an opening of the sorting mechanism 20 (shown in fig. 2) onto the take-up assembly 300 within the sorting bin 30. The receiving assembly 300 includes a plurality of slides 303 on the inner wall of the first sorting box 310, the slides 303 are oppositely arranged in a group on the inner wall of the first sorting box 310, the receiving basket 301 moves up and down through the slides 303, and at least two groups of slides 303 are arranged on the inner wall of the first sorting box 310. At least two sets of basket pulleys 302 are arranged on two sides of the basket 301, and the basket pulleys 302 slide in the slide ways 303, so that the basket 301 can slide up and down in the first sorting box 310, and the basket 301 is abutted against the inner wall of the first sorting box 310.

The first sorting bin 310 has a blocking plate 317, the blocking plate 317 and the rear wall of the first sorting bin 310 form a rotating block cavity 319, and the upper end of the blocking plate 317 is higher than the upper end of the slide 303. The rotating block cavity 319 has a weight 316, and the weight 316 moves relative to the receiving basket 301. In order to reduce the friction force between the counterweight 316 and the receiving basket 301 during the relative movement, the upper end of the blocking plate 317 is provided with a pulley hole 308, a pull-wire pulley 309 is rotatably connected in the pulley hole 308, the counterweight 316 and the receiving basket 301 are connected through a counterweight pull-wire 304, and the counterweight pull-wire 304 slides on the pull-wire pulley 309. One end of the counterweight block pull wire 304 is connected with one end of the bearing basket 301 close to the baffle 317, the other end of the counterweight block pull wire 304 is connected with the counterweight block 316, the counterweight block pull wire 304 is in a tensioning state, and the dead weight of the counterweight block 316 is greater than that of the bearing basket 301. When accepting basket 301 is in the vacant state, balancing weight 316 is in the below, and it is nearer to make accepting basket 301 to leave first sorting case 310 open-top distance through balancing weight guy wire 304 to there is not huge difference in height when fruit drops accepting basket 301 from the opening of sorting mechanism 20, can not lead to the fruit to break, and along with accepting the increase of fruit on basket 301, accept basket 301 and move down, balancing weight 316 upward movement moreover.

As shown in fig. 4 and 6, the sorting bin 30 includes a first sorting bin 310 and a second sorting bin 320, and the first sorting bin 310 and the second sorting bin 320 are connected by a slide assembly 350 that enables the second sorting bin 320 to enter the inside of the first sorting bin 310.

The sliding assembly 350 includes a sorting bin opening inner cavity 305, the sorting bin opening inner cavity 305 is disposed at the front side of the first sorting bin 310, the upper and lower ends of the end walls at the two sides of the sorting bin opening inner cavity 305 are respectively provided with a sliding slot 315, the sliding slot 315 is disposed along the horizontal direction, the upper and lower ends of the two outer sides of the second sorting bin 320 are respectively provided with a pulley 325, the pulley 325 slides in the sliding slot 315, and the capacity of the sorting bin 30 is changed by the sliding of the second sorting bin 320.

As shown in fig. 4 and 7, the first sorting bin 310 and the second sorting bin 320 are clamped together by the clamping assembly 31. The latch assembly 31 includes a rotating block cavity 319 disposed within the first sort bin 310, the rotating block cavity 319 being in communication with the bin opening cavity 305. The rotating block cavity 319 is internally provided with a rotating block 318, the rotating block 318 is rotatably connected with the inner walls of the two sides of the rotating block cavity 319, and the rotating block 318 leans against one side of the blocking plate 317 through the self gravity. The lower end of the rotating block 318 is provided with a movable buckle 312, a turnover plate 311 is arranged below the movable buckle 312, and the turnover plate 311 is connected with the movable buckle 312. The flipping panel 311 can only be flipped to the side away from the second sorting bin 320. The bottom end of the second sorting box 320 is provided with a buckle 313, and the buckle 313 is connected with the turnover plate 311 in an abutting mode. So that the snaps 313 push the flipper 311 open to enter after the second sorting bin 320 is pushed toward the first sorting bin 310, and the flipper 311 rotates downward when the second sorting bin 320 and the first sorting bin 310 are combined, at which time the first sorting bin 310 and the second sorting bin 320 are jammed together.

As more and more fruit is in the sorting bin 30, the basket 301 slides down and the clump weight 316 moves up. During the upward movement of the weight 316, the rotating block 318 rotates away from the blocking plate 317, so that the contact area between the flip plate 311 and the buckle 313 is gradually reduced. When the flap 311 and the catch 313 are no longer in contact, indicating that the basket 301 has now been lowered to the bottom of the first sorting bin 310, the sorting bin 30 is full and cannot be loaded further with fruit; while fruit in bin 30 will push second bin 320 away from first bin 310 via slide assembly 350 so that bin 30 can now continue to be loaded with fruit.

As shown in fig. 4 and 5, the first sorting bin 310 has therein the unlocking assembly 32 for unlocking the catch assembly 31. The unlocking assembly 32 includes a U-shaped rotating block 321 disposed in the first sorting bin 310, wherein both ends of the U-shaped rotating block 321 are rotatably connected to the inner walls of both sides of the first sorting bin 310, and the U-shaped rotating block 321 is located above the blocking plate 317. The first sorting box 310 is provided with a fixing rod 324, two ends of the fixing rod 324 are connected with the inner walls of two sides of the first sorting box 310, and the fixing rod 324 is located at the rear side of the U-shaped rotating block 321. A rotary pull wire 323 is wound around the fixed rod 324, one end of the rotary pull wire 323 is connected with the U-shaped rotating block 321, the other end of the rotary pull wire 323 is connected with the rotating block 318, and the rotary pull wire 323 is in a tensioned state. There is T shape baffle 322 in first letter sorting case 310, and T shape baffle 322 is located U-shaped turning block 321 top, and T shape baffle 322 covers U-shaped turning block 321, and T shape baffle 322 up end has certain slope, makes the downward roll that fruit can be better and can not drop to on the U-shaped turning block 321. The vertical end surface of the T-shaped baffle 322 is abutted against the U-shaped turning block 321.

In a normal state, the U-shaped rotating block 321 abuts against the T-shaped baffle 322, and the rotating block 318 is spaced from the blocking plate 317 by rotating the pull wire 323 without affecting the movement of the counter weight pull wire 304.

If the fruit rolls down into the U-shaped turning block 321 as it grows, indicating that the height of the fruit has exceeded the height limit of the sorting bin 30, the growing fruit will block the opening of the sorting mechanism 20 and prevent the fruit from falling. Because the weight of the fruit causes the U-shaped turning block 321 to rotate forward, the turning block 321 is away from the blocking plate 317 by rotating the pull wire 323, and the flip plate 311 and the latch 313 are no longer abutted, so that the unlocking assembly 32 can unlock the latch assembly 31, and the first sorting bin 310 and the second sorting bin 320 are no longer loaded with the latches. Fruit will empty to pushing second letter sorting case 320 and outwards remove to second letter sorting case 320 direction on accepting basket 301, and letter sorting case 30 volume will increase this moment, and the fruit height that accepts on basket 301 reduces and just can not make the opening of letter sorting mechanism 20 blockked up to ensure dropping that fruit can be normal.

During picking, the fruit grower can know that the fruit in the sorting box 30 is full of fruit and can pour the fruit by seeing the second sorting box 320 moving outwards, and the capacity of the sorting box 30 can be increased by the movement of the second sorting box 320, so that the fruit grower can continuously load the dropped fruit in preparation for pouring the fruit in the past.

The fruit grower pulls outwards through the handle 306, so that the sorting box 30 moves outwards out of the sorting box inner cavity 3; when sorting bin 30 partially moves out of sorting bin inner chamber 3, sorting bin 30 can be completely moved out of sorting bin inner chamber 3 by holding the bottom of sorting bin 30 with a hand, and then fruit in sorting bin 30 can be poured out.

As shown in fig. 8, 9 and 10, the temporary catch mechanism 40 catches fruit that falls from the opening of the picker mechanism 20 when the bin 30 is not in the bin chamber 3. Temporary blocking mechanism within sorting zone 2, temporary blocking mechanism 40 includes a control section 410 and a telescoping section 420, and whether telescoping section 420 covers sorting mechanism 20 is controlled by whether control section 410 is compressed by sorting bin 30.

The control component 410 comprises a pedal groove 402 arranged at the bottom of the inner cavity 3 of the sorting box, a pedal 401 is arranged in the pedal groove 402, and one end, close to the opening of the inner cavity 3 of the sorting box, of the pedal 401 is rotatably connected with the inner wall of the pedal groove 402; a pedal return spring 403 is arranged in the pedal groove 402, and the upper end of the pedal return spring 403 is connected with the pedal 401; a pull wire sliding cavity 405 is formed in the storage box 10, the pull wire sliding cavity 405 is communicated with the pedal groove 402, a pedal pull wire 404 is connected in the pull wire sliding cavity 405 in a sliding mode, and one end of the pedal pull wire 404 is connected with the pedal 401.

The telescopic component 420 comprises a telescopic net slot 407 arranged in the storage box 10, the telescopic net slot 407 is arranged between the inner cavity 3 of the sorting box and the sorting mechanism 20, the telescopic net slot 407 is communicated with the inner cavity 3 of the sorting box, the sorting mechanism 20 and the pull-wire sliding cavity 405, a telescopic net 406 is connected in the telescopic net slot 407 in a sliding manner, one end of the telescopic net 406 is connected with the pedal pull wire 404, and the pedal pull wire 404 is in a tensioned state; the other end of the telescopic net 406 is connected with the inner wall of the telescopic net groove 407, the end wall of the telescopic net groove 407 is connected with a plurality of telescopic net compression springs 408, and the telescopic net compression springs 408 are connected with two ends of the telescopic net 406.

When the sorting box 30 is not in the sorting box inner cavity 3, the pedal return spring 403 makes the pedal 401 return, the pedal 401 moves through the pedal pull wire 404 to pull the telescopic net 406, the telescopic net 406 moves in the telescopic net groove 407 until the telescopic net 406 covers the sorting mechanism 20, at this time, the telescopic net compression springs 408 on two sides of the telescopic net 406 are in a stretching state, and at this time, fruits falling from the opening of the sorting mechanism 20 fall on the telescopic net 406 and cannot fall to the bottom of the sorting box inner cavity 3.

When sorting case 30 is in sorting case inner chamber 3, sorting case 30 presses footboard 401 to in the footboard groove 402, and footboard reset spring 403 is compressed and makes footboard acting as go-between 404 no longer stretched by footboard 401, pulls the expansion network 406 through expansion network compression spring 408 and removes this moment, and when expansion network compression spring 408 resumes natural state, expansion network 406 is compressed and does not influence the fruit and drops.

As shown in fig. 8, the upper portion of the storage box 10 has a flip cover 104, one end of the flip cover 104 is pivotally connected to the storage box 10, and the other end of the flip cover 104 is snap-fitted to the storage box 10. This may be done by opening flap 104 when it is desired to clean the interior of bin 10 or jam fruit.

The method comprises the following operation steps: the fruit grower loads the first sorting bin 310 and the second sorting bin 320 of the sorting bin 30 together and puts the sorting bin 30 into the sorting zone 2. The openings of the sorting mechanisms are arranged in sequence from small to large by the adjusting rods 201, and the opening of the sorting mechanism close to the inlet 101 is the smallest.

The fruit grower pushes the storage box 10 into the orchard, picks up the fruit at a high position through the picker 1, picks up the fruit, passes through the inlet 101 to the area 104 to be sorted along the buffer belt 11, then continues to roll along the gradient of the sorting area 2, and the fruit drops into the sorting box 30 at the opening of the sorting part larger than the fruit grower.

When the fruit grower finds that the second sorting bin 320 of the sorting bin 30 moves outward during the picking process, it indicates that the fruit in the sorting bin 30 is full, and the fruit in the sorting bin 30 needs to be poured out. Upon removal of the bin 30, the retractable screen 406 in the temporary catch mechanism 40 above the bin 30 is deployed to cover the sorting mechanism 20 and catch the dropped fruit. When the sorting box 30 is returned to the sorting box cavity 3 after the fruit is poured, the retractable net 406 can retract without affecting the falling of the fruit.

If a problem occurs in the storage box 10 during picking, the inside of the storage box 10 can be checked and the problem can be solved by opening the flip cover 104. By opening flap 104, cleaning of the interior of storage case 10 by fruit growers is also facilitated.

The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.

Claims

1. The utility model provides a connect bin of picking ware, includes picking ware (1), picking ware (1) is connected with bin (10) through buffer zone (11), its characterized in that: a plurality of sorting box inner cavities (3) are formed in the storage box (10), sorting boxes (30) are arranged in the sorting box inner cavities (3), and supporting assemblies (300) capable of freely lifting are arranged in the sorting boxes (30); the receiving assembly (300) comprises a plurality of slideways (303) arranged on the inner walls of the two sides of the first sorting box (310), receiving basket pulleys (302) are connected in the slideways (303) in a sliding mode, and the receiving basket pulleys (302) are fixed on the two sides of the receiving basket (301);

the sorting bin (30) comprises a first sorting bin (310) and a second sorting bin (320), the second sorting bin (320) is slidably connected with the first sorting bin (310) through a sliding assembly (350); a blocking plate (317) is arranged in the first sorting box (310), a pulley hole (308) is formed in the blocking plate (317), and a wire pulling pulley (309) is rotatably connected in the pulley hole (308); the pull wire pulley (309) is connected with a balancing weight pull wire (304) in a sliding manner, one end of the balancing weight pull wire (304) is connected with a balancing weight (316), and the other end of the balancing weight pull wire (304) is connected with the bearing basket (301);

the sliding assembly (350) comprises a sorting box opening inner cavity (305) arranged on the front side of the first sorting box (310), a plurality of sliding grooves (315) are arranged on two sides of the sorting box opening inner cavity (305), pulleys (325) are arranged in the sliding grooves (315), and the pulleys (325) are arranged on two sides of the second sorting box (320);

a clamping assembly (31) for limiting the positions of the second sorting box (320) and the first sorting box (310) is arranged between the second sorting box and the first sorting box, and an unlocking assembly (32) for releasing the locking state of the clamping assembly (31) is arranged in the first sorting box (310);

when the second sorting box (320) slides into the first sorting box (310), the second sorting box is clamped together through a clamping component (31); if the receiving assembly (300) is lowered to a certain low position due to the weight of the fruits and/or the stacking height of the fruits exceeds a limit, the linkage unlocking assembly (32) releases the locking state of the clamping assembly (31), so that the second sorting box (320) can relatively slide out of the first sorting box (310).

2. A storage case connected to a picker according to claim 1, wherein: the clamping assembly (31) comprises a rotating block cavity (319) arranged in the first sorting box (310), and the rotating block cavity (319) is communicated with the opening inner cavity (305) of the sorting box;

a rotating block (318) is rotatably connected in the rotating block cavity (319), a movable buckle (312) is arranged at the lower end of the rotating block (318), and a turnover plate (311) is rotatably connected at the lower end of the movable buckle (312);

the bottom end of the second sorting box (320) is provided with a buckle (313), and the buckle (313) is abutted and matched with the turnover plate (311).

3. A storage case connected to a picker according to claim 2, wherein: the unlocking assembly (32) comprises a U-shaped rotating block (321) arranged in the first sorting box (310), and the U-shaped rotating block (321) is rotatably connected with the end walls of the two sides of the first sorting box (310); a fixed rod (324) is arranged at the rear side of the U-shaped rotating block (321), and two ends of the fixed rod (324) are connected with the end walls at two sides of the first sorting box (310);

a rotary pull wire (323) is wound around the outer side of the fixed rod (324), one end of the rotary pull wire (323) is connected with the U-shaped rotating block (321), and the other end of the rotary pull wire (323) is connected with the rotating block (318);

and a T-shaped baffle (322) is arranged above the U-shaped rotating block (321), and two sides of the T-shaped baffle are connected with the end walls of two sides of the first sorting box (310).

4. A storage case connected to a picker according to claim 1, wherein: a to-be-sorted area (103) is arranged in the storage box (10), an inlet (101) is formed in the inner wall of the to-be-sorted area (103), and the inlet (101) is communicated with the buffer zone (11);

the top of the storage box (10) is provided with a flip cover (104), one end of the flip cover (104) is rotatably connected with the storage box (10), and the other end of the flip cover (104) is connected with the storage box (10) in a clamping way;

a plurality of sorting areas (2) are arranged in the storage box (10), and the sorting areas (2) are positioned below the areas (103) to be sorted and are communicated with the areas (103) to be sorted;

a sorting mechanism (20) forming blanking ports with different sizes, a sorting box (30) and a temporary stopping mechanism (40) for receiving fruits when the sorting box (30) is moved out of the sorting box inner cavity (3) are arranged in the sorting area (2); the temporary stopping mechanism (40) is positioned above the sorting box (30), and the sorting mechanism (20) is positioned above the temporary stopping mechanism (40).

5. A storage case connected to a picker according to claim 4, wherein: the sorting mechanism (20) comprises a plurality of adjusting rods (201) and adjusting holes (202), the adjusting holes (202) are arranged on the outer side of the storage box (10), and the adjusting holes (202) are communicated with the sorting area (2);

the adjusting rod (201) is provided with a locking assembly (210) which can enable the adjusting rod (201) to be fixed on the storage box (10) through the adjusting hole (202);

and a regulating rod placing bin (203) for storing a regulating rod (201) is arranged on one side of the storage box (10).

6. A storage case connected to a picker according to claim 5, wherein: the locking assembly (210) comprises a bolt part (204) and an unlocking part (205), and the unlocking part (205) can control the clamping of the bolt part (204) and the adjusting hole (202).

7. A storage case connected to a picker according to claim 6, wherein: the bolt part (204) comprises a bolt groove (226) arranged on the adjusting rod (201), and a bolt (228) is connected in the bolt groove (226) in a sliding way; a bolt return spring (227) is arranged in the bolt groove (226), and the bolt return spring (227) is positioned below the bolt (228); the bottom of the lock tongue groove (226) is provided with a perforated gasket (225); an adjusting hole groove (229) is formed in the inner wall of the adjusting hole (202), and the adjusting hole groove (229) is abutted and matched with the lock tongue (228);

the unlocking component (205) comprises a button groove (221) arranged on the adjusting rod (201), a button return spring (222) is arranged at the bottom of the button groove (221), a button (220) is arranged above the button return spring (222), and the button (220) is in sliding connection with the button groove (221); an adjusting rod sliding cavity (223) is formed in the adjusting rod (201), and the adjusting rod sliding cavity (223) is communicated with the button groove (221) and the lock tongue groove (226); an unlocking pull wire (224) is arranged in the adjusting rod sliding cavity (223), one end of the unlocking pull wire (224) is connected with the button (220), and the other end of the unlocking pull wire (224) penetrates through a perforated gasket (225) and a bolt return spring (227) to be connected with a bolt (228).

8. A storage case connected to a picker according to claim 4, wherein: the temporary stopping mechanism (40) comprises a control component (410) and a telescopic component (420), and the telescopic component (420) is controlled by the control component (410) to cover the sorting mechanism (20).

9. A storage case connected to a picker according to claim 8, wherein: the control component (410) comprises a pedal groove (402) arranged at the bottom of the inner cavity (3) of the sorting box, a pedal (401) is arranged in the pedal groove (402), and one end of the pedal (401) is rotatably connected with the inner wall of the pedal groove (402); a pedal return spring (403) is arranged in the pedal groove (402), and the upper end of the pedal return spring (403) is connected with the pedal (401); a wire drawing sliding cavity (405) is arranged in the storage box (10), the wire drawing sliding cavity (405) is communicated with the pedal groove (402), a pedal wire drawing (404) is arranged in the wire drawing sliding cavity (405), and one end of the pedal wire drawing (404) is connected with the pedal (401);

the telescopic component (420) comprises a telescopic net groove (407) arranged in the storage box (10), the telescopic net groove (407) is arranged between the sorting box inner cavity (3) and the sorting mechanism (20), and the telescopic net groove (407) is communicated with the sorting box inner cavity (3) and the sorting mechanism (20); the telescopic net groove (407) is communicated with the stay wire sliding cavity (405), a telescopic net (406) is connected in the telescopic net groove (407) in a sliding manner, one end of the telescopic net (406) is connected with the pedal stay wire (404), and the other end of the telescopic net (406) is connected with the inner wall of the telescopic net groove (407); the end wall of the telescopic net groove (407) is connected with a plurality of telescopic net compression springs (408), and the telescopic net compression springs (408) are connected with the two ends of the telescopic net (406).