CN208446071U - A kind of device for picking pineapple for indirect labor - Google Patents

Abstract

The utility model provides a kind of device that pineapple is picked for indirect labor, belongs to auxiliary agricultural technology field.The device includes clamping device, self-locking mechanism and cutting mechanism.Wherein, clamping device is located at the upper forequarter of device, completes the clamping to fruit；Self-locking mechanism is located at the upside rear portion of device, brakes to clamping device；Cutting mechanism is located at the downside of device, completes the shearing to fruit stem.Clamping device includes No.1 sliding block, No.1 connecting plate, No.1 studs；Self-locking mechanism includes No.1 spine bar, No.1 spring, fixing bolt, fixed corner bracket；Cutting mechanism includes sliding aluminium block, rear handle, adjusting gasket.In use, two clamping, shearing movements are independently of each other.Whole device structure is simple, is adapted to different size of fruit, and operation application is more convenient.

Description

A kind of device for picking pineapple for indirect labor

Technical field

The utility model relates to assist agricultural technology field, a kind of dress that pineapple is picked for indirect labor is particularly related to It sets.

Background technique

Pineapple is broadly divided by the mechanism that disclosed documents and materials and picture can be seen that picking pineapple at present to adopt automatically Off-hook and indirect labor's pineapple picker.

The automatic picking machine of the pineapple is introduced in " design and emulation of the automatic picking machine of pineapple " mainly by Dao Guo mechanism, picking The advantages of mechanism, cutter lifting mechanism and Fruit conveyor structure composition, the machine is mechanization degree height, and fruit is not easy to damage, The disadvantage is that easily causing to damage to pineapple plant.The manipulator is introduced in " design of pineapple picking mechanical arm " by clamping finger, tooth The mechanisms such as rackwork, clamping switch, scissors bit composition is taken turns, the disadvantage is that operating process is relatively complicated, device is not easy to operator Grasping.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of devices that pineapple is picked for indirect labor.

The device includes clamping device, self-locking mechanism and cutting mechanism；Forequarter, clamping is arranged on device in clamping device Mechanism include supporting plate, No.1 sliding block, No.1 connecting plate, No.1 studs, the replaceable intermediate plate of No.1, No.1 intermediate sleeve, No. two intermediate sleeves, No. two replaceable intermediate plates, No. three replaceable intermediate plates, No. two studs, No. three intermediate sleeves, No. four centres Sleeve, No. four replaceable intermediate plates, side grip, No. two connecting plates and No. two sliding blocks；Between self-locking mechanism setting in a device, from lock machine Structure includes No.1 spine bar, No. two spine bars, brake, spring, fixing bolt, fixed corner bracket, sliding corner bracket, sliding corner bracket bolt, one Number fixed corner bracket bolt and No. two fixed corner bracket bolts；Cutting mechanism be arranged below device, cutting mechanism include upper plate, Slide aluminium block, rear handle, connector, adjusting gasket, No. two connecting rods, No.1 connecting rod, No. two blade fixed links, No.1 blade Fixed link, No. two sawtooth blades, No.1 sawtooth blade and lower plate.

Wherein, in clamping device, No.1 connecting plate is mounted on above No.1 sliding block, and side grip is mounted on supporting plate No.1 Replaceable intermediate plate and No. three replaceable intermediate plates are connected to above No.1 connecting plate by bolt hinge, No. two replaceable intermediate plates and four Number replaceable intermediate plate is connected to above No. two connecting plates by bolt hinge, and No. two connecting plates are mounted on above No. two sliding blocks, and one Number studs passes through the circular hole above supporting plate and fixation, and No. two studs pass through circular hole and fixation above supporting plate, No.1 intermediate sleeve and No. two intermediate sleeves cover on No.1 studs and are located at supporting plate two sides, No. three intermediate sleeves Supporting plate two sides, No.1 sliding block, No.1 connecting plate and two are covered on No. two studs and are located at No. four intermediate sleeves Number connecting plate, No. two sliding blocks realize the movement of No.1 connecting plate and No. two connecting plates by the two sides that stay bolt is fixed on supporting plate Direction limitation.

The movement of No.1 studs limitation No.1 replaceable intermediate plate and No. two replaceable intermediate plates；No. two studs limitations The movement of No. three replaceable intermediate plates and No. four replaceable intermediate plates.

Holding action is by No.1 sliding block and all parts being mounted on No.1 sliding block and No. two sliding blocks and is mounted on All parts on No. two sliding blocks are realized.

In self-locking mechanism, fixed corner bracket is fixed on supporting plate with for a number fixed corner bracket bolt by the fixed corner bracket bolt of No.1 On, brake is connected on the circular hole above side grip by bolt hinge, and brake is connected by wire with sliding corner bracket, is passed through Open sliding of the lock control sliding corner bracket on supporting plate sliding slot of delaying unloading.Fixing bolt is horizontally arranged on fixed corner bracket, spring pocket On fixing bolt, sliding corner bracket is connect by sliding corner bracket bolt with supporting plate, and sliding corner bracket is limited on supporting plate Sliding in sliding slot, fixing bolt pass through the hole on sliding corner bracket and load onto a nut, No.1 spine bar in the fixing bolt other side It is separately mounted on No.1 sliding block and No. two sliding blocks with No. two spine bars, No.1 spine bar and No. two spine bars connect with sliding corner bracket bolt Touching, passes through the self-locking and unlocking motion of spine bar structure implementation mechanism.

In cutting mechanism, rear handle is bolted on sliding aluminium block, and upper plate and lower plate pass through sleeve and spiral shell Bolt is fixed in parallel, and sliding aluminium block is mounted on the sliding slot between upper plate and lower plate by bolt, and sliding aluminium block can be along cunning Slot is moved in a straight line by the traction of rear handle, and connector is mounted on sliding aluminium block by bolt, No.1 connecting rod and No. two companies Extension bar is connected on the connectors by bolt hinge, and adjusting gasket is placed between No.1 connecting rod and connector, No.1 blade The non-circular arc portion of fixed link is connected in No.1 connecting rod by bolt hinge, and the non-circular arc portion of No. two blade fixed links is logical It crosses bolt hinge to be connected in No. two connecting rods, No.1 blade fixed link and the circular hole of No. two blade fixed link circular arc portions pass through Bolt is fixed on lower plate, and No.1 blade fixed link can be rotated with No. two blade fixed links, No.1 sawtooth blade and No. two Sawtooth blade is bolted on No.1 blade fixed link in No. two blade fixed links respectively, and sliding aluminium block pulls traction to connect Device movement is connect, the movement of connector drives No.1 blade fixed link and No. two knives by No.1 connecting rod and No. two connecting rods respectively Shear action is realized in the rotation of piece fixed link.

Adjusting gasket is used to adjust the height of No.1 connecting rod.

The above-mentioned technical proposal of the utility model has the beneficial effect that:

In above scheme, clamping and shearing two movement respectively by with intermediate plate top pineapple fruit, pulling handle two acts It can be achieved with, and can guarantee firmly to block in the clip in entire shear history pineapple by spine bar, will not fall off, whole device Structure is simple.Two clamping, shearing movements are mutually indepedent, are adapted to different size of fruit, and operation application is more convenient.

Detailed description of the invention

Fig. 1 is the apparatus structure schematic diagram that pineapple is picked for indirect labor of the utility model；

Fig. 2 is that the device for picking pineapple for indirect labor of the utility model removes the structural representation after upper plate Figure.

Wherein: 1- supporting plate；2- No.1 spine bar；3- No.1 sliding block；4- No.1 connecting plate；5- No.1 studs；6- mono- Number replaceable intermediate plate；7- No.1 intermediate sleeve；No. bis- intermediate sleeves of 8-；No. bis- replaceable intermediate plates of 9-；No. tri- replaceable folders of 10- Piece；No. bis- studs of 11-；No. tri- intermediate sleeves of 12-；No. tetra- intermediate sleeves of 13-；No. tetra- replaceable intermediate plates of 14-；15- brake； 16- side grip；17- spring；18- fixing bolt；19- fixes corner bracket；20- slides corner bracket；21- upper plate；22- slides aluminium block； Handle after 23-；No. bis- connecting plates of 24-；No. bis- spine bars of 25-；No. bis- sliding blocks of 26-；27- slides corner bracket bolt；28- No.1 fixed angles Frame bolt；29- bis- fixed corner bracket bolts；30- No.1 sawtooth blade；No. bis- sawtooth blades of 31-；32- No.1 blade fixed link； No. bis- blade fixed links of 33-；34- No.1 connecting rod；No. bis- connecting rods of 35-；36- adjusting gasket；37- connector；The bottom 38- Plate.

Specific embodiment

In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing And specific embodiment is described in detail.

The utility model provides a kind of device that pineapple is picked for indirect labor.

The device includes clamping device, self-locking mechanism and cutting mechanism；

Wherein, forequarter is arranged on device in clamping device, and clamping device includes supporting plate 1, No.1 sliding block 3, No.1 company The replaceable intermediate plate 6 of fishplate bar 4, No.1 studs 5, No.1, the replaceable folder of the intermediate sleeve 8, two of No.1 intermediate sleeve 7, two Piece 9, three intermediate sleeves 13, four of intermediate sleeve 12, four of studs 11, three of replaceable intermediate plate 10, two are replaceable Intermediate plate 14,16, No. two connecting plates 24 of side grip and No. two sliding blocks 26；

Between self-locking mechanism setting in a device, self-locking mechanism includes 2, No. two spine bars 25, brakes 15, spring of No.1 spine bar 17, fixing bolt 18, fixed corner bracket 19, sliding corner bracket 20, sliding corner bracket bolt 27, the fixed corner bracket bolt 28 of No.1 and No. two are solid Determine corner bracket bolt 29；

Cutting mechanism is arranged below device, and cutting mechanism includes upper plate 21, sliding aluminium block 22, rear handle 23, connects Connect device 37,36, No. two connecting rods 35 of adjusting gasket, 34, No. two blade fixed links 33 of No.1 connecting rod, No.1 blade fixed link 32, No. two sawtooth blades 31, No.1 sawtooth blade 30 and lower plate 38.

As depicted in figs. 1 and 2, No.1 connecting plate 4 is mounted on above No.1 sliding block 3, and side grip 16 is mounted on supporting plate 1 Face, the replaceable intermediate plate 6 of No.1 and No. three replaceable intermediate plates 10 are connected to above No.1 connecting plate 4 by bolt hinge, and No. two can Replacement intermediate plate 9 and No. four replaceable intermediate plates 14 are connected to above No. two connecting plates 24 by bolt hinge, and No. two connecting plates 24 are pacified Above No. two sliding blocks 26, No.1 studs 5 passes through the circular hole above supporting plate 1 and fixation, No. two studs 11 are worn Cross the circular hole above supporting plate 1 and fixation, No.1 intermediate sleeve 7 and No. two 8 sets of intermediate sleeve on No.1 studs 5 and point Not Wei Yu 1 two sides of supporting plate, on No. two studs 11 and respectively position of No. three intermediate sleeves 12 and No. four 13 sets of intermediate sleeve In 1 two sides of supporting plate, 24, No. two No.1 sliding block 3, No.1 connecting plate 4 and No. two connecting plates sliding blocks 26 are fixed on by stay bolt Realize that the direction of motion of No.1 connecting plate 4 and No. two connecting plates 24 limits in the two sides of supporting plate 1.

The movement of No.1 studs 5 limitation No.1 replaceable intermediate plate 6 and No. two replaceable intermediate plates 9；No. two studs 11 No. three replaceable intermediate plates 10 of limitation and No. four replaceable intermediate plates 14 move.

Holding action passes through No.1 sliding block 3 and all parts and No. two sliding blocks 26 that are mounted on No.1 sliding block 3 and peace All parts on No. two sliding blocks 26 are realized.

Fixed corner bracket 19 is fixed on supporting plate 1 by the fixed corner bracket bolt 28 of No.1 with for a number fixed corner bracket bolt 29, Brake 15 is connected on the circular hole of 16 top of side grip by bolt hinge, and fixing bolt 18 is horizontally arranged at fixed corner bracket 19 On, 17 sets of spring on fixing bolt 18, are slided corner bracket 20 and are connect by sliding corner bracket bolt 27 with supporting plate 1, and corner bracket is slided 20 are limited in sliding in the sliding slot on supporting plate 1, and fixing bolt 18 passes through the hole on sliding corner bracket 20 and in fixing bolt 18 A nut is loaded onto the other side, and No.1 spine bar 2 and No. two spine bars 25 are separately mounted on No.1 sliding block 3 and No. two sliding blocks 26, and one Number spine bar 2 and No. two spine bars 25 are in contact with sliding corner bracket bolt 27, dynamic by the self-locking of spine bar structure implementation mechanism and unlock Make.

Handle 23 is bolted on sliding aluminium block 22 afterwards, and upper plate 21 and lower plate 38 are flat by sleeve and bolt Row is fixed, and sliding aluminium block 22 is mounted on the sliding slot between upper plate 21 and lower plate 38 by bolt, and sliding aluminium block 22 can It is moved in a straight line along the chute by the traction of rear handle 23, connector 37 is mounted on sliding aluminium block 22 by bolt, No.1 connection Bar 34 and No. two connecting rods 35 are connected on connector 37 by bolt hinge, adjusting gasket 36 be placed in No.1 connecting rod 34 with Between connector 37, the non-circular arc portion of No.1 blade fixed link 32 is connected in No.1 connecting rod 34 by bolt hinge, and two The non-circular arc portion of number blade fixed link 33 is connected in No. two connecting rods 35 by bolt hinge, No.1 blade fixed link 32 with The circular hole of No. two 33 circular arc portions of blade fixed link is bolted on lower plate 38, No.1 blade fixed link 32 and No. two Blade fixed link 33 can rotate, and No.1 sawtooth blade 30 and No. two sawtooth blades 31 are bolted on No.1 blade respectively In fixed link 32 and No. two blade fixed links 33, sliding aluminium block 22 pulls traction connector 37 to move, and the movement of connector 37 is logical The rotation that No.1 connecting rod 34 and No. two connecting rods 35 drive No.1 blade fixed link 32 and No. two blade fixed links 33 respectively is crossed, Realize shear action.Adjusting gasket 36 is used to adjust the height of No.1 connecting rod 34.

In device work, when clamping device works, No.1 sliding block 3 and No. two sliding blocks 26 are pushed along supporting plate 1 Intermediate sliding slot linear motion, No.1 connecting plate 4 and No. two connecting plates 24 drive the replaceable intermediate plate of No.1 by tie point respectively 6, No. three replaceable intermediate plates 10 and the replaceable intermediate plate 14 of No. two replaceable intermediate plates 9, four move, the replaceable intermediate plate 6 and three of No.1 Number replaceable intermediate plate 10 is limited in linear motion by No.1 studs 5 and No. two studs 11, it will around Rotated with the tie point of No.1 connecting plate 4, No. two replaceable intermediate plates 9 and No. four replaceable intermediate plates 14 in linear motion by No.1 studs 5 is limited with No. two studs 11, it will around the connection crawl with No. two connecting plates 24, No.1 can be more The movement for changing intermediate plate 6, two replaceable intermediate plates 9 and No. three replaceable 10, No. four replaceable intermediate plates 14 of intermediate plate will realize clamping machine The clamping function of structure.

At work, No.1 spine bar 2 is driven by No.1 sliding block 3 with No. two sliding blocks 26 with No. two spine bars 25 and does self-locking mechanism Plane and straight line movement, No.1 spine bar 2 will be collided with the spine bar mechanism in No. two spine bars 25 with sliding corner bracket bolt 27, and spring 17 will Sliding 20 1 power of corner bracket are given, sliding corner bracket bolt 27 will be in contact with No.1 spine bar 2 and No. two spine bars 25, its movement is limited, To the braking of realization device, brake 15 is connected on the circular hole of 16 top of side grip by bolt hinge, and sliding corner bracket 20 is logical It crosses filament and is connected to 15 other end of brake, when brake 15 is around with the rotation of the tie point of side grip 16, filament draws sliding Corner bracket 20 moves along the chute, to keep No.1 spine bar 2 and No. two spine bars 25 and sliding corner bracket bolt 27 mutually separate, to realize dress The unlock set.

In cutting mechanism work, the linear slide of sliding aluminium block 22 can be driven by pulling with hand rear handle 23.

In the specific application process, No.1 sliding block 3 is synchronous with No. two sliding blocks 26 is pushed, by No.1 connecting plate 4 with No. two connecting plates 24 drive the replaceable intermediate plate 6 of No.1 and the replaceable intermediate plate 9 of No. three replaceable intermediate plates 10, two and No. four can respectively The movement of intermediate plate 14 is replaced, while the movement of the replaceable intermediate plate 6 of No.1 and No. two replaceable intermediate plates 9 is limited by No.1 studs 5 The movement of system, No. three replaceable intermediate plates 10 and No. four replaceable intermediate plates 14 is limited by No. two studs 11, and final No.1 can be more Replaceable 10, No. four replaceable intermediate plates 14 of intermediate plate of intermediate plate 6, two replaceable intermediate plates 9, three are changed to be in line rotary motion, thus Realize clamping device to the clamping action of fruit, such as pineapple.

Connected by 17 applied force of spring to slide corner bracket bolt 27 with No.1 spine bar 2 and No. two spine bars 25 Touching, so that the movement of No.1 spine bar 2 and No. two spine bars 25 is limited, to realize the self-locking function of self-locking plate.Corner bracket will be slided 20 pull back the contact that can cancel sliding corner bracket bolt 27 and No.1 spine bar 2 and No. two spine bars 25, to realize self-locking mechanism Unlocking function.

Pulling with hand rear handle 23 will drive sliding aluminium block 22 to move in a straight line, and the movement of sliding corner bracket 20 will drive No.1 Connecting rod 34 and No. two connecting rods 35 move, and the movement of No.1 connecting rod 34 and No. two connecting rods 35 will drive No.1 blade and fix Bar 32 makes rotating motion with No. two blade fixed links 33 around axis, to realize the shearing function of cutting mechanism.

The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art For personnel, under the premise of not departing from principle described in the utility model, several improvements and modifications can also be made, these improvement It also should be regarded as the protection scope of the utility model with retouching.

Claims (7)

1. a kind of device for picking pineapple for indirect labor, it is characterised in that: including clamping device, self-locking mechanism and cutter Structure；It includes supporting plate (1), No.1 sliding block (3), No.1 connecting plate that forequarter, clamping device, which is arranged on device, in clamping device (4), No.1 studs (5), the replaceable intermediate plate of No.1 (6), No.1 intermediate sleeve (7), No. two intermediate sleeves (8), No. two can Replace intermediate plate (9), No. three replaceable intermediate plates (10), No. two studs (11), No. three intermediate sleeves (12), No. four intermediate sleeves (13), No. four replaceable intermediate plates (14), side grip (16), No. two connecting plates (24) and No. two sliding blocks (26)；Self-locking mechanism setting Between in a device, self-locking mechanism includes No.1 spine bar (2), No. two spine bars (25), brake (15), spring (17), fixing bolt (18), fixed corner bracket (19), sliding corner bracket (20), sliding corner bracket bolt (27), No.1 fixed corner bracket bolt (28) and No. two are solid Determine corner bracket bolt (29)；Cutting mechanism be arranged below device, cutting mechanism include upper plate (21), sliding aluminium block (22), Handle (23), connector (37), adjusting gasket (36), No. two connecting rods (35), No.1 connecting rod (34), No. two blades are fixed afterwards Bar (33), No.1 blade fixed link (32), No. two sawtooth blades (31), No.1 sawtooth blade (30) and lower plate (38).

2. the device according to claim 1 for picking pineapple for indirect labor, it is characterised in that: the No.1 connecting plate (4) it is mounted on No.1 sliding block (3) above, side grip (16) is mounted on supporting plate (1) above, the replaceable intermediate plate of No.1 (6) and three Number replaceable intermediate plate (10) is connected to No.1 connecting plate (4) above by bolt hinge, and No. two replaceable intermediate plates (9) and No. four can It replaces intermediate plate (14) and No. two connecting plates (24) is connected to above by bolt hinge, No. two connecting plates (24) are mounted on No. two sliding blocks (26) above, No.1 studs (5) passes through supporting plate (1) circular hole above and fixation, and No. two studs (11) pass through branch Frame plate (1) circular hole above and fixation, No.1 intermediate sleeve (7) and No. two intermediate sleeves (8) cover on No.1 studs (5) And supporting plate (1) two sides are located at, No. three intermediate sleeves (12) and No. four intermediate sleeves (13) cover in No. two studs (11) on and supporting plate (1) two sides, No.1 sliding block (3), No.1 connecting plate (4) and No. two connecting plates (24), No. two are located at Sliding block (26) realizes the fortune of No.1 connecting plate (4) and No. two connecting plates (24) by the two sides that stay bolt is fixed on supporting plate (1) Dynamic direction limitation.

3. the device according to claim 1 for picking pineapple for indirect labor, it is characterised in that: the No.1 double end spiral shell The movement of column (5) the limitation replaceable intermediate plate of No.1 (6) and No. two replaceable intermediate plates (9)；No. two studs (11) limit No. three The movement of replaceable intermediate plate (10) and No. four replaceable intermediate plates (14).

4. the device according to claim 1 for picking pineapple for indirect labor, it is characterised in that: the holding action is logical It crosses No.1 sliding block (3) and all parts and No. two sliding blocks (26) that are mounted on No.1 sliding block (3) and is mounted on No. two sliding blocks (26) all parts on are realized.

5. the device according to claim 1 for picking pineapple for indirect labor, it is characterised in that: the fixed corner bracket (19) it is fixed on supporting plate (1) by No.1 fixed corner bracket bolt (28) with for number fixed corner bracket bolt (29), brake (15) It is connected on the circular hole above side grip (16) by bolt hinge, fixing bolt (18) is horizontally arranged at fixed corner bracket (19) On, spring (17) covers on fixing bolt (18), and sliding corner bracket (20) is connected by sliding corner bracket bolt (27) and supporting plate (1) It connects, sliding corner bracket (20), which is limited in the sliding slot on supporting plate (1) Nei, to be slided, and fixing bolt (18) passes through in sliding corner bracket (20) Hole and load onto a nut in fixing bolt (18) other side, No.1 spine bar (2) and No. two spine bars (25) are separately mounted to one With on No. two sliding blocks (26), No.1 spine bar (2) and No. two spine bars (25) are in contact with corner bracket bolt (27) are slided for number sliding block (3), Pass through the self-locking and unlocking motion of spine bar structure implementation mechanism.

6. the device according to claim 1 for picking pineapple for indirect labor, it is characterised in that: handle (23) after described It is bolted in sliding aluminium block (22), upper plate (21) is fixed with lower plate (38) by the way that sleeve is parallel with bolt, sliding Dynamic aluminium block (22) are mounted on the sliding slot between upper plate (21) and lower plate (38) by bolt, and sliding aluminium block (22) being capable of edge Sliding slot is moved in a straight line by rear handle (23) traction, and connector (37) is mounted in sliding aluminium block (22) by bolt, No.1 Connecting rod (34) and No. two connecting rods (35) are connected on connector (37) by bolt hinge, and adjusting gasket (36) is placed in one Number between connecting rod (34) and connector (37), the non-circular arc portion of No.1 blade fixed link (32) is connected to by bolt hinge In No.1 connecting rod (34), the non-circular arc portion of No. two blade fixed links (33) is connected to No. two connecting rods by bolt hinge (35) on, the circular hole of No.1 blade fixed link (32) and No. two blade fixed link (33) circular arc portions is bolted on bottom On plate (38), No.1 blade fixed link (32) can be rotated with No. two blade fixed links (33), No.1 sawtooth blade (30) and two Number sawtooth blade (31) be bolted on respectively No.1 blade fixed link (32) on No. two blade fixed links (33), sliding Aluminium block (22) pulls traction connector (37) movement, and the movement of connector (37) passes through No.1 connecting rod (34) and No. two connecting rods (35) rotation for driving No.1 blade fixed link (32) and No. two blade fixed links (33) respectively, realizes shear action.

7. the device according to claim 1 for picking pineapple for indirect labor, it is characterised in that: the adjusting gasket (36) for adjusting the height of No.1 connecting rod (34).