CN207305417U - A kind of row alignment celery harvester - Google Patents
A kind of row alignment celery harvester Download PDFInfo
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- CN207305417U CN207305417U CN201721300909.4U CN201721300909U CN207305417U CN 207305417 U CN207305417 U CN 207305417U CN 201721300909 U CN201721300909 U CN 201721300909U CN 207305417 U CN207305417 U CN 207305417U
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Abstract
It the utility model is related to a kind of row alignment celery harvester, including rack, power set, transmission device, mobile devices, root cutting device, clamping conveying device, collection device and handrail；The power set are connected with mobile devices, clamping conveying device by transmission device and provide power for it；The clamping conveying device includes being fixed on two carriages and the driving wheel for being separately positioned on two carriage rears in front of rack side by side；One directive wheel is respectively installed in each carriage front end, a conveyer belt is wound with the directive wheel and driving wheel on same carriage, the tensioning apparatus that a row can rotate along mount point under force is respectively mounted on each carriage；Directive wheel, conveyer belt and tensioning apparatus surround width from front to back by gradually small transfer passage greatly.The utility model is low to the destructive rate of celery, and the celery energy automatic putting after harvest is neat.
Description
Technical field
It the utility model is related to agricultural machinery technological field, in particular to a kind of row alignment celery harvester.
Background technology
Celery nutritive value enriches, the trace element not only containing abundant protein and its human body indispensability, but also due to
Its crispy, is constantly subjected to liking for people.At this stage, China is much regional, and the plantation of celery is still fairly common.Traditional
Mode is that labor intensity is big by manually uprooping celery, then neatly putting, and efficiency of crop is low, and by this way
The celery of harvest carries larger Herba Apii graveolentis root block, is unfavorable for packing and transports, and needs first to remove root block before edible, processing, increases
Add labour cost.
At present in order to solve the above technical problems, also there are some celery harvesters, these celery harvester generally existings with
Lower problem：1. in the clamping course of conveying of celery, clamping structure for conveying adapts to the clamping of the celery of different thicknesses for convenience
Conveying, the installation tensioner on clamping structure for conveying, current tensioning apparatus tensioning wheel are directly connected by spring and carriage
Connect, the extruding force that tensioning wheel produces acts perpendicularly to celery, celery between two tensioning wheels by just must pull against
The pressure acting of bearing up pulley, be easy to cause the destruction of celery surface texture, influences market quality；2. the celery harvested is into collecting box
When, it is impossible to automatic putting is neat, it is necessary to manually put again, and time-consuming and laborious, celery puts confusion easily again in collecting box
Cause the damage of celery.
Utility model content
The utility model is in view of the deficiencies of the prior art, there is provided a kind of row alignment celery harvester, simple and compact for structure, machine
Tool degree is high, low to the destructive rate of celery, reduces labor intensity, saves working time, and the extensive of celery is broadcast suitable for row
Harvest.
The utility model is achieved by the following technical solution, there is provided a kind of row alignment celery harvester, including rack,
Power set, transmission device, mobile devices, root cutting device, clamping conveying device, collection device and handrail；The power set
It is connected with transmission device, in rack；The mobile devices are installed on below rack；Clamping conveying device is installed on rack
Front, the collection device are installed in the rack at clamping conveying device rear；The power set pass through transmission device and row
Sail device, clamping conveying device connects and provides power for it；The root cutting device is fixed on mobile devices and clamping conveying dress
In rack between putting；
The clamping conveying device includes being fixed on two carriages in front of rack side by side and is separately positioned on two conveyings
The driving wheel at frame rear, a directive wheel, directive wheel and drive on same carriage are respectively installed in each carriage front end
A conveyer belt is wound with driving wheel, the tensioning that a row can rotate along mount point under force is respectively mounted on each carriage
Device；Directive wheel, conveyer belt and tensioning apparatus surround width from front to back by gradually small transfer passage greatly.
The presence of directive wheel, on the one hand plays support belt, realizes the effect of conveying, on the other hand can play and lead
To, the effect that introduces, it is not necessary to set lifting finger in front of clamping conveying device, simple in structure, conveyer belt is from directive wheel position
It can be transmitted, the reliability compared with existing lifting finger, introduce, conveyed is high.
Preferably, respectively installing at least one support wheel on each carriage, the support wheel is located at tensioning apparatus
On the carriage of offside, the smooth delivery of power of conveyer belt ensure that.
Preferably, the tensioning apparatus includes the pivoted arm rotated using support shaft as fulcrum, the support shaft is fixed on
On carriage, one end rotation connection tensioning wheel of pivoted arm, one end connection of the other end and extension spring, the other end of extension spring
It is fixed on carriage, the tensioning wheel is supported on the inner side of conveyer belt.
Can be according to the thickness Automatic-clamping celery of stem of celery under the action of tensioning apparatus, pivoted arm is used with carriage to be turned
The mode of dynamic connection, when celery need between two tensioning wheels by when, the horizontal direction that celery is brought by transmission pushes away
Power can promote tensioning wheel to be rotated along support shaft, not only can guarantee that tensioning apparatus clamps celery, but also celery can be realized from two
Passed through between bearing up pulley.Meanwhile tensioning apparatus uses lever operation principle, the torque arm length that tensioning takes turns to support shaft is more than
One end that pivoted arm is connected with extension spring to support shaft torque arm length, therefore celery only need to tensioning wheel very little thrust i.e.
Spring can be deformed upon, realize that the arm of force rotates, ensure that injury-free while celery is clamped.
Preferably, the mobile devices include walking bull wheel and walking steamboat, it is described walking steamboat by link with
Rack connects, and the link covers the male connection frame of internal frame for outrigger, and spring is installed between internal frame and outrigger, described interior
Frame and outrigger are fixed by fastening bolt.
Internal frame is moved along outrigger or outer move needs to overcome the power of spring, to facilitate the fine setting for realizing walking steamboat height, is adjusted
The height of section walking steamboat is adapted to different ground environments and clamping celery requirement for height, it is necessary to adjust walking steamboat height
When spending, fastening bolt is unclamped, it is interior to move or move internal frame outside, after mixing up, then fastening bolt is screwed, walking steamboat can conveniently adjust celery
The clip position of dish, is adapted to celery, the harvest of different height celery of different cultivars.
Preferably, the transmission device includes retarder, gear change case, Bevel Gear Transmission pair, one group of chain drive pair
With two groups of conveyer belt transmissions；
The power set are connected by the input terminal of one group of conveyer belt transmission and retarder, an output of retarder
End is connected by another group of conveyer belt transmission with the input terminal of gear change case, another output terminal of retarder passes through one group
Chain drive pair is connected with the walking bull wheel of mobile devices, and power is provided to walking bull wheel, and by walking, bull wheel drives whole machine
It is mobile.
The output terminal of the gear change case is connected by the secondary driving wheel with clamping conveying device of Bevel Gear Transmission, is passed through
The driving wheel that Bevel Gear Transmission subband moves clamping conveying device rotates, and realizes the transmission of conveyer belt.
Preferably, the secondary bevel gear a for including being connected with the output terminal of gear change case of the Bevel Gear Transmission and cone tooth
Take turns a engagement bevel gear b and bevel gear c, the bevel gear b and bevel gear c also respectively with drive bevel gear a and drive bevel gear
B is engaged, and the drive bevel gear a and drive bevel gear b are connected with clamping a driving wheel of conveying device respectively.
Chain drive or conveying V belt translation are replaced by way of Bevel Gear Transmission, power is provided to clamping conveying device, protects
Demonstrate,proved instantaneous transmission ratio is constant, stationarity is high, transmit accurately and reliably, larger gearratio, transmission efficiency, Jin Erbao can be achieved
The effect that clamping conveying device steadily, accurately and reliably realizes conveying celery is demonstrate,proved.
Preferably, the root cutting device includes knife rest, hydraulic system and the blade installed in knife rest front end, the liquid
Pressure system includes hydraulic stem and solenoid valve, and knife rest rear end is fixed by hydraulic stem and rack, controlling switch is installed on handrail, institute
Controlling switch is stated to be connected with electromagnetic valve circuit.When needing to adjust the height of root cutting device, pass through the controlling switch on adjustable handrail
It can be achieved, regulate and control the height of root cutting device by solenoid-operated hydraulic system, it is simple in structure, accuracy is high.
Preferably, the specific connection mode of the blade and knife rest is, the one end of blade away from cutter head is connected with
Installing plate, there are angle, installing plate to be hinged with blade junction with knife rest for installing plate and blade, the affixed company of knife face on the blade
Connect column, affixed upper plate and lower roof plate on the knife rest, the upper plate are connected by bolt with connecting pole, and the lower roof plate leads to
Bolt is crossed to be connected with installing plate.To adjust angle state when root cutter enters ground, two bolts only need to be adjusted.
Preferably, the collection device include it is preceding it is high after low downslide board mount, on downslide board mount under
Slide plate, box frame, the babinet being placed in box frame, the downslide board mount both sides install baffle, edge are installed in the babinet
Multiple demarcation strips of front and rear trend.Babinet is separated into multiple stripe regions by demarcation strip, and under the baffle effect of both sides, celery can be with
Slided vertically from lower skateboard, since celery root is compared with top weight, under the effect of gravity, root first falls in babinet, in demarcation strip
Under effect, celery can neatly be put along babinet anteroposterior direction.
Preferably, the downslide plate surface installs multiple rollers vertical with the celery direction of motion, before the box frame
It is low after height.The celery that clamped conveying device conveying comes, dropping process can drive roller to rotate, and roller rotation can give again to be promoted
Celery glides, and the presence of roller ensures that celery is smoothly slided from lower skateboard.Low after height before box frame, celery can be easier to put
Put neat.
The beneficial effects of the utility model are：
1st, complete machine structure is rationally distributed, machine volume is small, light-weight, center of gravity is low so that complete machine operation is more steady, can be with
Suitable for some rows alignment greenhouse celery harvest and the outdoor celery harvest of row alignment；
2nd, clamping structure for conveying can automatically step up celery, conveyor belt surface surface attachment all the time according to stem of celery thickness
Spongy layer, plays the role of protecting celery；The presence of directive wheel, on the one hand plays support belt, realizes the effect of conveying, separately
On the one hand guiding can be played the role of, introduced, it is not necessary to lifting finger is set in front of clamping conveying device, it is simple in structure；
3rd, can be used under the action of tensioning apparatus according to the thickness Automatic-clamping celery of stem of celery, pivoted arm with carriage
The mode of rotation connection, when celery need between two tensioning wheels by when, the horizontal direction of celery is brought by transmission
Thrust can promote tensioning wheel to be rotated along support shaft, not only can guarantee that tensioning apparatus clamps celery, but also celery can be realized from two
Passed through between tensioning wheel, while tensioning apparatus uses lever operation principle, the torque arm length that tensioning takes turns to support shaft is big
Torque arm length in one end that pivoted arm is connected with extension spring to support shaft, therefore celery only needs the thrust to tensioning wheel very little
Spring can be deformed upon, realize that the arm of force rotates, ensure that injury-free while celery is clamped；
4th, steamboat of walking can conveniently adjust the clip position of celery, be adapted to celery, the different height of different cultivars
The harvest of celery；
5th, chain drive or conveying V belt translation are replaced by way of Bevel Gear Transmission, power is provided to clamping conveying device,
Ensure that instantaneous transmission ratio is constant, stationarity is high, transmit accurately and reliably, larger gearratio, transmission efficiency can be achieved, and then
It ensure that clamping conveying device is steady, accurately and reliably realizes the effect of conveying celery；
When the 6th, needing to adjust the height of root cutting device, it can be achieved by the controlling switch on adjustable handrail, pass through electromagnetism
Control hydraulic system regulates and controls the height of root cutting device, simple in structure, accuracy is high；
7th, under the baffle effect of both sides, celery can slide vertically from lower skateboard, since celery root is compared with top weight, in weight
Under power effect, root first falls in babinet, and under demarcation strip effect, celery can neatly be put along babinet anteroposterior direction.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the positive structure diagram of the utility model；
Fig. 3 is the overlooking the structure diagram of the utility model；
Fig. 4 is the structure diagram of the utility model transmission device Bevel Gear Transmission pair；
Fig. 5 is the right side structural representation of the utility model transmission device Bevel Gear Transmission pair；
Fig. 6 is the structure diagram of the utility model power set and transmission device；
Fig. 7 is the structure diagram of the utility model tensioning apparatus；
Fig. 8 is the structure diagram of the utility model walking steamboat；
Fig. 9 is the positive structure diagram of the utility model root cutting device；
Figure 10 is the overlooking the structure diagram of the utility model root cutting device.
Shown in figure：
1st, directive wheel, 2, carriage, 3, conveyer belt, 4, tensioning wheel, 5, lower skateboard, 6, handrail, 7, box frame, 8, power dress
Put, 9, support wheel, 10, fastening bolt, 11, retarder, 12, chain drive pair, 13, walking steamboat, 14, gear change case, 15, cone
Gear a, 16, bevel gear b, 17, bevel gear c, 18, drive bevel gear a, 19, drive bevel gear b, 20. bevel gear bracket b, 21,
Bevel gear bracket c, 22, downslide board mount, 23 links, 24, rack, 25, driving wheel, 26, conveyer belt transmission, 27, walking
Bull wheel, 28, baffle, 29, hydraulic stem, 30, babinet, 31, root cutting device, 211, pivoted arm, 212, support shaft, 213, extension spring,
311st, knife rest, 312, blade, 313, bolt, 314, lower roof plate, 315, upper plate, 316, connecting pole, 317, installing plate.
Embodiment
In order to clarify the technical characteristics of the invention, below by embodiment, this programme is illustrated.
As shown in Figure 1, 2, 3, the utility model include rack 24, power set 8, transmission device, mobile devices, cut root dress
Put 31, clamping conveying device, collection device and handrail 6.
The power set 8 are connected with transmission device, in rack 24；The mobile devices are installed under rack 24
Side；Clamp conveying device and be installed on the front of rack 24, the collection device is installed in the rack 24 at clamping conveying device rear；
The power set 8 are connected with mobile devices, clamping conveying device by transmission device and provide power for it；It is described to cut root dress
Put in 31 racks 24 being fixed between mobile devices and clamping conveying device.
The clamping conveying device include being fixed on two, the front carriages 2 of rack 24 side by side and be separately positioned on two it is defeated
The driving wheel 25 at 2 rear of frame is sent, one directive wheel 1, leading on same carriage 2 are respectively installed in each 2 front end of carriage
A conveyer belt 3 is wound with to wheel 1 and driving wheel 25, a row is respectively mounted on each carriage 2 under force can be along peace
Decorate the tensioning apparatus of rotation；The directive wheel 1, conveyer belt 3 and tensioning apparatus surround width from front to back by gradually small defeated greatly
Send passage.
The presence of directive wheel 1, on the one hand plays support belt 3, realizes the effect of conveying, on the other hand can play and lead
To, the effect that introduces, it is not necessary to set lifting finger in front of clamping conveying device, simple in structure, conveyer belt 3 is from directive wheel 1
Putting to be transmitted, and the reliability compared with existing lifting finger, introduce, conveyed is high.
In order to preferably avoid that celery is caused to damage in clamping course of conveying, the surface attachment sponge of the conveyer belt 3
Layer, plays the role of protecting celery.
In order to ensure the smooth delivery of power of conveyer belt 3, at least one support wheel 9 is respectively installed on each carriage 2, it is described
Support wheel 9 is located on the carriage 2 of tensioning apparatus offside.
As shown in fig. 7, the tensioning apparatus is included with the pivoted arm 211 that support shaft 212 is fulcrum rotation, the support shaft
212 are fixed on carriage 2, and one end rotation connection tensioning wheel 4 of pivoted arm 211, the other end and one end of extension spring 213 connect
Connect, the other end of extension spring 213 is fixed on carriage 2, and the tensioning wheel 4 is supported on the inner side of conveyer belt 3.It is being tensioned
Can be according to the thickness Automatic-clamping celery of stem of celery under the action of device, side of the pivoted arm 211 with carriage 2 using rotation connection
Formula, when celery need between two tensioning wheels 4 by when, the thrust of horizontal direction for bringing celery by transmission can promote
Tensioning wheel 4 is rotated along support shaft 212, not only can guarantee that tensioning apparatus clamps celery, but can realize celery from two tensioning wheels 4 it
Between pass through.Meanwhile tensioning apparatus uses lever operation principle, the torque arm length of tensioning wheel 4 to support shaft 212, which is more than, to be turned
Torque arm length of the arm 211 with one end that extension spring 213 is connected to support shaft 212, therefore celery only needs to give tensioning wheel 4 very little
Thrust can deform upon spring, realize the arm of force rotate, ensure that celery be clamped while it is injury-free.
Mobile devices include walking bull wheel 27 and walking steamboat 13, as shown in figure 8, the walking steamboat 13 passes through link
23 are connected with rack 24, and the link 23 covers the male connection frame 23 of internal frame for outrigger, is installed between internal frame and outrigger
Spring, the internal frame and outrigger are fixed by fastening bolt 10.Internal frame is moved along outrigger or outer move needs to overcome the power of spring, with
The convenient fine setting for realizing walking 13 height of steamboat, the height for adjusting walking steamboat 13 are adapted to different ground environment and folder
Celery requirement for height is held, it is necessary to when adjusting walking 13 height of steamboat, unclamps fastening bolt 10, it is interior to move or move internal frame outside, after mixing up,
Screw fastening bolt 10 again, walking steamboat 13 can conveniently adjust the clip position of celery, be adapted to different cultivars celery,
The harvest of different height celery.
As shown in Figure 4,5, 6, the transmission device include retarder 11, gear change case 14, Bevel Gear Transmission it is secondary, one group
Chain drive pair 12 and two groups of conveyer belt transmissions 26；
The power set 8 are connected by one group of conveyer belt transmission 26 with the input terminal of retarder 11, retarder 11
One output terminal is connected by another group of conveyer belt transmission 26 with the input terminal of gear change case 14, retarder 11 another
Output terminal is connected by one group of chain drive pair 12 with the walking bull wheel 27 of mobile devices, is provided power to walking bull wheel 27, is passed through
Walking bull wheel 27 drives whole machine to move.The power set 8 are specially motor.
The output terminal of the gear change case 14 is connected by the secondary driving wheel 25 with clamping conveying device of Bevel Gear Transmission,
The driving wheel 25 that clamping conveying device is moved by Bevel Gear Transmission subband rotates, and realizes the transmission of conveyer belt 3.
The secondary bevel gear a15 for including being connected with the output terminal of gear change case 14 and bevel gear a15 of the Bevel Gear Transmission
The bevel gear b16 and bevel gear c17, the bevel gear b16 and bevel gear c17 of engagement also respectively with drive bevel gear a18 and biography
Dynamic bevel gear b19 is engaged, and the drive bevel gear a18 and drive bevel gear b19 drive with clamping one of conveying device respectively
The connection of wheel 25.The bevel gear b16 and bevel gear c17 are separately fixed on bevel gear bracket b20 and bevel gear bracket c21.
Chain drive or conveying V belt translation are replaced by way of Bevel Gear Transmission, power is provided to clamping conveying device, protects
Demonstrate,proved instantaneous transmission ratio is constant, stationarity is high, transmit accurately and reliably, larger gearratio, transmission efficiency, Jin Erbao can be achieved
The effect that clamping conveying device steadily, accurately and reliably realizes conveying celery is demonstrate,proved.
As shown in Fig. 9,10, the root cutting device 31 includes knife rest 311, hydraulic system and installed in 311 front end of knife rest
Blade 312, the hydraulic system includes hydraulic stem 29 and solenoid valve, and 311 rear end of knife rest is solid by hydraulic stem 29 and rack 24
It is fixed, controlling switch is installed on handrail 6, the controlling switch is connected with electromagnetic valve circuit, it is necessary to adjust the height of root cutting device 31
When spending, it can be achieved by the controlling switch on adjustable handrail 6, root cutting device 31 regulated and controled by solenoid-operated hydraulic system
Highly, it is simple in structure, accuracy is high.
The specific connection mode of the blade 312 and knife rest 311 is that the one end of blade 312 away from cutter head is connected with
Installing plate 317, installing plate 317 is with blade 312 there are angle, and installing plate 317 and 312 junction of blade and knife rest 311 are hinged, institute
State the affixed connecting pole 316 of knife face on blade 312, affixed upper plate 315 and lower roof plate 314 on the knife rest 311, the upper plate
315 are connected by bolt 313 with connecting pole 316, and the lower roof plate 314 is connected by bolt 313 with installing plate 317.To adjust
Section root cutter enters angle state during ground, only need to adjust two bolts 313.
The blade 312 is arc-shaped structure, the blade 312 of arc-shaped structure in movement underground soil can nature to two
Side migration, this can greatly mitigate the resistance that soil brings advance.
As shown in Figure 1, 2, 3, the collection device include it is preceding it is high after low downslide board mount 22, installed in downslide board mount
Baffle 28 is installed in lower skateboard 5, box frame 7 on 22, the babinet 30 being placed in box frame 7,22 both sides of downslide board mount,
Multiple demarcation strips of the installation along front and rear trend in the babinet 30, babinet 30 is separated into multiple stripe regions by demarcation strip, two
Under side shield 28 acts on, celery can slide vertically from lower skateboard 5, since celery root is compared with top weight, under the effect of gravity, root
Portion first falls in babinet 30, and under demarcation strip effect, celery can neatly be put along 30 anteroposterior direction of babinet.
In order to ensure that celery is smoothly slided from lower skateboard 5, the multiple and celery direction of motion is installed on 5 surface of lower skateboard
Vertical roller, is clamped the celery that conveying device conveying takes, and dropping process can drive roller to rotate, and roller rotates can give again
Celery is promoted to glide.Low after height before the box frame 7, the celery slided from lower skateboard 5 can be easier to put neat.
When specifically used, machine is opened to a line celery to be harvested first, according to harvest environment adjustment walking steamboat 13
Height so that adjust celery clip position.Then, the height of 31 knife rest 311 of root cutting device is preconditioned, preconditioning blade 312
Enter ground angle.Then, alignment a line celery is oriented to, is machined, the hand steered handrail 6 of operator controls complete machine travel speed, just
It can carry out harvest operation.At this time, the controlling switch that operator can be again at adjustable handrail 6, which to be adjusted according to actual conditions, to be made
The height of industry process intermediate slide 311.The celery for cutting away root can be carried away immediately under the action of cropper conveyer belt 3, when celery arrives
It will roll down to from lower skateboard 5 in default babinet 30 up to during 3 end of conveyer belt, when babinet 30 is filled, can take away
Fill the babinet 30 of celery and change empty van body 30.
Certainly, described above is also not limited to the example above, and technical characteristic of the utility model without description can lead to
Cross or realize that details are not described herein using the prior art；Above example and attached drawing are merely to illustrate the technology of the utility model
Scheme is not the limitation to the utility model, and the utility model is described in detail with reference to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in the essential scope of the utility model
For the variations, modifications, additions or substitutions made without departure from the objective of the utility model, the right that should also belong to the utility model will
Seek protection domain.
Claims (10)
- The celery harvester 1. a kind of row aligns, including rack（24）, power set（8）, transmission device, mobile devices, cut root dress Put（31）, clamping conveying device, collection device and handrail（6）；The power set（8）It is connected with transmission device, installed in machine Frame（24）On；The mobile devices are installed on rack（24）Lower section；Clamping conveying device is installed on rack（24）Front, the receipts Acquisition means are installed on the rack at clamping conveying device rear（24）On；The power set（8）Filled by transmission device and traveling Put, clamp conveying device and connect and provide power for it；The root cutting device（31）It is fixed on mobile devices and clamping conveying dress Rack between putting（24）On；The clamping conveying device includes being fixed on rack side by side（24）Two, front carriage（2）With It is separately positioned on two carriages（2）The driving wheel at rear（25）；It is characterized in that：In each carriage（2）Front end is respectively installed by one directive wheel（1）, positioned at same carriage（2）On lead To wheel（1）And driving wheel（25）On be wound with a conveyer belt（3）, in each carriage（2）On be respectively mounted an effect for coming power The lower tensioning apparatus that can be rotated along mount point；Directive wheel（1）, conveyer belt（3）With tensioning apparatus surround from front to back width by big Gradually small transfer passage.
- A kind of 2. row alignment celery harvester according to claim 1, it is characterised in that：Each carriage（2）On At least one support wheel is respectively installed（9）, the support wheel（9）Positioned at the carriage of tensioning apparatus offside（2）On.
- A kind of 3. row alignment celery harvester according to claim 2, it is characterised in that：The tensioning apparatus include with Support shaft（212）The pivoted arm rotated for fulcrum（211）, the support shaft（212）It is fixed on carriage（2）On, pivoted arm（211）'s One end is rotatablely connected tensioning wheel（4）, the other end and extension spring（213）One end connection, extension spring（213）The other end consolidate It is connected on carriage（2）On, the tensioning wheel（4）Support in conveyer belt（3）Inner side on.
- A kind of 4. row alignment celery harvester according to claim 1, it is characterised in that：The mobile devices include walking Bull wheel（27）With walking steamboat（13）, the walking steamboat（13）Pass through link（23）With rack（24）Connection, the connection Frame（23）The male connection frame of internal frame is covered for outrigger（23）, spring, the internal frame and outrigger are installed between internal frame and outrigger Pass through fastening bolt（10）It is fixed.
- A kind of 5. row alignment celery harvester according to any one in claim 1-4, it is characterised in that：The transmission Device includes retarder（11）, gear change case（14）, Bevel Gear Transmission is secondary, one group of chain drive pair（12）Passed with two groups of conveyer belts Dynamic pair（26）；The power set（8）Pass through one group of conveyer belt transmission（26）With retarder（11）Input terminal connection, retarder （11）An output terminal pass through another group of conveyer belt transmission（26）With gear change case（14）Input terminal connection, retarder （11）Another output terminal pass through one group of chain drive pair（12）With the walking bull wheel of mobile devices（27）Connection；The gear change case（14）Output terminal pass through the secondary driving wheel with clamping conveying device of Bevel Gear Transmission（25）Connection.
- A kind of 6. row alignment celery harvester according to claim 5, it is characterised in that：The Bevel Gear Transmission pair includes With gear change case（14）Output terminal connection bevel gear a（15）And bevel gear a（15）The bevel gear b of engagement（16）And cone Gear c（17）, the bevel gear b（16）With bevel gear c（17）Also respectively with drive bevel gear a（18）With drive bevel gear b （19）Engagement, the drive bevel gear a（18）With drive bevel gear b（19）Respectively with clamp conveying device a driving wheel （25）Connection.
- A kind of 7. row alignment celery harvester according to claim 5, it is characterised in that：The root cutting device（31）Including Knife rest（311）, hydraulic system and installed in knife rest（311）The blade of front end（312）, the hydraulic system includes hydraulic stem （29）And solenoid valve, knife rest（311）Rear end passes through hydraulic stem（29）With rack（24）It is fixed, in handrail（6）Upper installation control is opened Close, the controlling switch is connected with electromagnetic valve circuit.
- A kind of 8. row alignment celery harvester according to claim 7, it is characterised in that：The blade（312）With knife rest （311）Specific connection mode be blade（312）One end away from cutter head is connected with installing plate（317）, installing plate （317）With blade（312）There are angle, installing plate（317）With blade（312）Junction and knife rest（311）It is hinged, the blade （312）The upper affixed connecting pole of knife face（316）, the knife rest（311）Upper affixed upper plate（315）And lower roof plate（314）, it is described on Top plate（315）Pass through bolt（313）With connecting pole（316）Connection, the lower roof plate（314）Pass through bolt（313）With installing plate （317）Connection.
- A kind of 9. row alignment celery harvester according to claim 5, it is characterised in that：The collection device includes preceding height Low downslide board mount afterwards（22）, installed in downslide board mount（22）On lower skateboard（5）, box frame（7）, be placed on box frame （7）Interior babinet（30）, the downslide board mount（22）Both sides are installed by baffle（28）, the babinet（30）It is interior installation along it is front and rear walk To multiple demarcation strips.
- A kind of 10. row alignment celery harvester according to claim 9, it is characterised in that：The lower skateboard（5）Pacify on surface Fill multiple rollers vertical with the celery direction of motion, the box frame（7）It is low after preceding height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201721300909.4U CN207305417U (en) | 2017-09-30 | 2017-09-30 | A kind of row alignment celery harvester |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721300909.4U CN207305417U (en) | 2017-09-30 | 2017-09-30 | A kind of row alignment celery harvester |
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| CN207305417U true CN207305417U (en) | 2018-05-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455076A (en) * | 2017-09-30 | 2017-12-12 | 山东农业大学 | A kind of row alignment celery harvester and its application method |
| CN108718668A (en) * | 2018-05-30 | 2018-11-02 | 河北机电职业技术学院 | Pineapple picking machine |
-
2017
- 2017-09-30 CN CN201721300909.4U patent/CN207305417U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455076A (en) * | 2017-09-30 | 2017-12-12 | 山东农业大学 | A kind of row alignment celery harvester and its application method |
| CN108718668A (en) * | 2018-05-30 | 2018-11-02 | 河北机电职业技术学院 | Pineapple picking machine |
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