CN208227732U - Chinese cabbage harvesting apparatus - Google Patents
Chinese cabbage harvesting apparatus Download PDFInfo
- Publication number
- CN208227732U CN208227732U CN201820840123.XU CN201820840123U CN208227732U CN 208227732 U CN208227732 U CN 208227732U CN 201820840123 U CN201820840123 U CN 201820840123U CN 208227732 U CN208227732 U CN 208227732U
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- chinese cabbage
- rack
- gripper
- soil
- turntable
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Abstract
The utility model relates to vegetables to harvest technical field, disclose a kind of Chinese cabbage harvesting apparatus, including rack, turntable is rotatably connected in rack, the first driving mechanism for driving turntable is connected in rack, harvest unit is circumferentially on turntable, harvesting unit includes gripper and the second driving mechanism for driving gripper, ejector dozer is connected with below turntable, rack is equipped with the sieve hinged with ejector dozer, the soil brush opposite with gripper is rotatably connected in rack, soil brush is between gripper and sieve, soil, which paints, is connected with shaft, fixing sleeve is connected to first bevel gear in shaft, second bevel gear is engaged in first bevel gear, second bevel gear is coaxially connected with the first cam and the second cam for replacing with sieve and offseting, the third driving mechanism for driving the second cam to rotate is connected in rack, it is set in rack There is the collecting box being located at below gripper.The utility model solves the problems, such as that Chinese cabbage cropper efficiency of crop is low in the prior art.
Description
Technical field
The utility model relates to vegetables to harvest technical field, and in particular to a kind of Chinese cabbage harvesting apparatus.
Background technique
Chinese cabbage belongs to biennial herb, its blade is mutually wrapped to form elliptical shape in growth course, needed after mature and
Shi Jinhang harvesting, avoids blade continued growth from scattering, and causes blade ageing, while being unfavorable for edible or storing.Traditional
Chinese cabbage harvesting approach is mostly that agriculture civil knifes or iron are seized and cut off from rhizome portion by Chinese cabbage, and then many ground are transported to the edge of a field.This
Mode not only large labor intensity, operating efficiency is low, is not suitable for planting harvest on a large scale, and be easy during harvesting
Cut in one's hands, there are biggish security risks.
To solve the above-mentioned problems, Chinese patent (CN205040254U) discloses a kind of solar energy Chinese cabbage cropper,
Including vehicle frame, wheel, solar panel, cylinder I, cylinder I I, control cabinet, support platform, guide rail, connecting plate, connecting rod I, gas
Cylinder III, connecting rod II, solar panel are mounted on vehicle frame；Guide rail is located on vehicle frame, sets support platform thereon；Cylinder I and branch
Support platform connection；The connection of cylinder I I and connecting plate；Connecting rod I is fixedly connected on connecting plate, the both ends cylinder I II and connecting rod I and
Connecting rod II is hinged.In use, pulling support platform to move left and right along guide rail by cylinder I, make the axis and great Bai of cylinder I I
The axis of dish is overlapped, and cylinder I stops working；Starting cylinder I I moves down connecting plate, so that connecting rod II insertion soil neutralizes
After appropriate depth, cylinder I I stops working；Start four cylinder I II, shortens the length of cylinder I II, the end of four connecting rod II
Portion is inwardly tightened, and encases Chinese cabbage, and cylinder I II stops working；Starting cylinder I I moves up connecting plate, then it is complete to extract root
Whole Chinese cabbage；Start four cylinder I II, make the length elongation of cylinder I II, four connecting rod II are flexed outward, and decontrol Chinese cabbage.
Though above-mentioned patent formula solves deficiency present in traditional Chinese cabbage harvesting approach, there are still some for the program
Have much room for improvement place: 1, for the ease of Chinese cabbage storage, it will usually stay the root of its certain length in harvest, and its root due to
It is grown in soil, usually with soil when pulling out in soil, and the cropper only extracts Chinese cabbage in soil, not right
The soil of its root is handled, and subsequent processing is needed, while the Chinese cabbage that will be extracted on ground also being needed to collect one by one,
This undoubtedly extends the harvest cycle of Chinese cabbage, is unfavorable for the storage and sale of Chinese cabbage, leads to the increased costs of harvest；2, lead to
The end for crossing four connecting rods is inwardly tightened, and Chinese cabbage is encased, and realizes the carrying of Chinese cabbage, and entire cropper can only carry one every time
Chinese cabbage, whole efficiency are still lower.
Utility model content
The purpose of the utility model is to provide a kind of Chinese cabbage harvesting apparatus, to solve Chinese cabbage cropper in the prior art
The low problem of efficiency of crop.
To achieve the above object, the technical solution adopted in the utility model is as follows:
Chinese cabbage harvesting apparatus, including rack are rotatably connected to turntable in rack, are connected in rack for driving turntable
First driving mechanism of rotation, is circumferentially with several harvest units on turntable, and each harvest unit includes gripper and for driving
The second mobile driving mechanism of motivation machinery claw, turntable lower section are connected with ejector dozer, and rack is equipped with the sieve hinged with ejector dozer,
The soil brush opposite with gripper is rotatably connected in rack, between gripper and sieve, soil paints affixed soil brush
There is shaft, fixing sleeve is connected to the first bevel gear below sieve in shaft, it is engaged with second bevel gear in first bevel gear,
Second bevel gear is coaxially connected with the first cam and the second cam for replacing with sieve and offseting, and is connected in rack for driving the
The third driving mechanism of two cams rotation, rack are equipped with the collecting box being located at below gripper.
The principles of the present invention: Chinese cabbage is usually all to be planted line by line, when harvest, passes through ejector dozer pair
Chinese cabbage connects soil and boosts, and guarantees the root for staying certain length；The Chinese cabbage boosted in soil by ejector dozer will be located on ejector dozer, lead to
The driving driven by rotary disc gripper rotation of the first driving mechanism is crossed, while driving gripper on ejector dozer by the second driving mechanism
Chinese cabbage move close to；And gripper opens when close to Chinese cabbage, Chinese cabbage is embraced, then in the second driving mechanism
The lower reverse movement of driving, Chinese cabbage is lifted far from ejector dozer.Since gripper is rotated with turntable, gripper will drive big
Chinese cabbage turns to soil brush, drives the rotation of the second cam by third driving mechanism at this time, and the second cam will pass through second when rotating
Bevel gear, first bevel gear drive shaft rotation, to drive soil brush to rotate, when gripper goes to soil brush with Chinese cabbage
When top, the soil brush of rotation will brush off the soil of Chinese cabbage root；The soil brushed off will fall under self gravitation effect
Onto sieve, due to alternately offseting with sieve when first cam and the second cam rotation, so that sieve is around ejector dozer and sieve
Hinge joint carries out reciprocally swinging will carry out sieve vibration to the soil fallen into during vibration, refines soil to vibrate
It falls into soil again afterwards, realizes and bulldoze, loosen the soil and earthing automatically.Chinese cabbage after being cleared up by soil brush will turn with gripper
It moves to the top of collecting box, is sent to collecting box finally by gripper and saves.
The utility model has the beneficial effects that compared with prior art,
1, by setting ejector dozer, Chinese cabbage and soil are boosted together, the Chinese cabbage of harvest is enable to retain certain length
Root, convenient for the storage of Chinese cabbage；Simultaneously because Chinese cabbage is usually full line plantation, pushed away with carrying out continuity using ejector dozer
Shovel, carries out cutting root or extraction without Chinese cabbage one by one, improves the efficiency of harvest.
2, by setting gripper, lift after the Chinese cabbage on ejector dozer is embraced, rotated using driven by rotary disc gripper,
Chinese cabbage is set to go to the soil side of painting, by the rotation and Chinese cabbage of soil brush with the rotation of turntable, by the mud of Chinese cabbage root
Soil cleans up, and clears up without subsequent increase process, shortens the time of harvest, to improve the efficiency of harvest；Using turn
The rotation of dribbling motivation machinery claw, and cooperate with ejector dozer, achieve the effect that work continuously, while being put into Chinese cabbage using gripper
Into collecting box, realizes automatic transporting, collects, improve the efficiency of harvest；And the soil of Chinese cabbage root is through soil brush brush
After falling, becomes thinner, achieved the effect that loosen the soil, be convenient for subsequent plantation.
3, it by setting sieve, is alternately offseted with sieve using first cam and the second cam, makes sieve to by soil brush
The soil brushed off carries out vibration sieve, further carries out screening refinement to soil, and the soil after screening will drop back into ground again, that is, is receiving
It has also carried out automatically digging during obtaining Chinese cabbage, loosen the soil, the soil after making harvest can directly carry out subsequent plantation.
Further, second driving mechanism includes the cylinder being fixed on turntable, is connected on gripper defeated with cylinder
Shaft affixed connecting rod is located at same two diametrically cylinder on turntable and forms circuit series connection, and connecting rod is equipped with for opening and closing
The switch of same diameter upper cylinder is connected with the mandril that can be offseted and start switch with switch in rack.When mandril and switch phase
To when, will turn on the switch, switch will start turntable on same diametrical position two cylinders, cylinder drive link drive gripper
It is once moved back and forth, gripper is made to complete One step development and gathering, is i.e. expansion is embraced lower section by the gripper far from mandril
Chinese cabbage on ejector dozer, and will be unfolded for the Chinese cabbage after cleaning to be put into the collecting box of lower section close to the gripper of mandril
It is interior, it completes to collect.It is switched by setting, controls two cylinders of same diametrical position on turntable, Chinese cabbage can be achieved at the same time
It carries and stores, work continuously, improve the efficiency of harvest.
Further, the quantity of the soil brush is three, and soil brush is in arc shooting corresponding with top gripper, often
Belt pulley is connected in a shaft, abutting on belt pulley has transmission belt.The soil brush rotated by three is simultaneously to top three
Chinese cabbage on a corresponding gripper carries out soil cleaning, improves the efficiency of harvest；It is carried out simultaneously by belt pulley and belt
Transmission, rotate three belt pulleys can simultaneously, no setting is required, and multiple driving mechanisms are driven, and reach energy-efficient effect.
Further, the ejector dozer includes level board and the hang plate affixed with level board, hang plate along level board to
Upper inclination, hang plate are connect with sieve, and several through-holes are provided on hang plate.It is bulldozed by level board, utilizes hang plate pair
Soil on level board is sieved, and the soil by through-hole is allowed to, and drops back into soil again from through-hole, earth accumulation is avoided to push away
It is unfavorable for ejector dozer on native plate and Chinese cabbage is gathered in.
Further, the soil brush is flexible soft brush.The soil of Chinese cabbage root is brushed off by rotating, but not to big
Chinese cabbage root damages, and is conducive to Chinese cabbage and is stored.
Further, first driving mechanism and third driving mechanism are motor.Convenient for driving turntable and the second cam
Rotation.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model embodiment；
Fig. 2 is the utility model embodiment turntable and the positional relationship top view for harvesting unit；
Fig. 3 is the positional relationship top view of soil brush and transmission belt in the utility model embodiment；
Fig. 4 is the enlarged drawing in Fig. 1 at A.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description include: rack 1, turntable 2, first motor 3, gripper 4, cylinder 5, connecting rod 6,
Touch delay switch 7, mandril 8, level board 9, hang plate 10, through-hole 11, sieve 12, soil brush 13, shaft 14, belt pulley 15,
Transmission belt 16, first bevel gear 17, second bevel gear 18, the first cam 19, the second cam 20, third motor 21, collecting box 22,
Harvest unit 23.
Embodiment is basic as shown in attached Fig. 1 to Fig. 4:
Chinese cabbage harvesting apparatus, including rack 1 are rotatably connected to turntable 2 in rack 1, are connected in rack 1 for driving
The first motor 3 that turntable 2 rotates is circumferentially with eight harvest units 23 (as shown in Figure 2), each harvest unit 23 on turntable 2
Including gripper 4 and the cylinder 5 being fixed on turntable 2, it is connected with the connecting rod 6 affixed with 5 output shaft of cylinder on gripper 4, is turned
It is located at same two diametrically cylinder 5 on disk 2 and forms circuit series connection, is equipped on connecting rod 6 for opening and closing same diametrically gas
The switch of cylinder 5 switchs the mandril 8 that is connected with and can offset in rack 1 with touching delay switch 7 to touch delay switch 7, works as top
When bar 8 and touching delay switch 7 offset, touching delay switch 7 is opened, one section after mandril 8 is separated with touching delay switch 7
In time, delay switch 7 is touched still in opening state；Touching delay switch 7 can just make on turntable 2 during opening with always
The cylinder 5 of path position carries out primary complete reciprocal driving.
Be connected with ejector dozer in the rack 1 of the lower section of turntable 2, ejector dozer include level board 9 and with level board 9 is affixed inclines
Inclined plate 10, hang plate 10 tilt upwards along level board 9, are provided with several through-holes 11 on hang plate 10, when level board 9 is constantly bulldozed
When, hang plate 10 sieves the soil on level board 9, drops back into soil in soil again from through-hole 11, earth accumulation is avoided to exist
It is unfavorable for ejector dozer on ejector dozer and Chinese cabbage is gathered in.Rack 1 is equipped with the sieve 12 hinged with hang plate 10, rack
There are three the soil brush 13 opposite with gripper 4, soil brush 13 is flexible soft brush for rotation connection on 1, and soil brush 13 is located at machinery
Between pawl 4 and sieve 12, soil brush 13 is in arc shooting (as shown in Figure 3) corresponding with top gripper 4, each soil brush 13
On be connected with shaft 14, be connected with belt pulley 15 in each shaft 14, abutting on belt pulley 15 has transmission belt 16；Wherein one
A shaft 14 passes through sieve 12 (i.e. intermediate shaft 14 in Fig. 1), and since sieve 12 needs to swing, sieve 12 and shaft 14 connect
The part connect is fabricated from a flexible material (as shown in Figure 4), and fixing sleeve is connected to first positioned at 12 lower section of sieve in the shaft 14
Bevel gear 17 is engaged with second bevel gear 18 in first bevel gear 17, and second bevel gear 18 is coaxially connected with to replace with sieve 12
The first cam 19 and the second cam 20 to offset is connected with the third motor 21 for driving the second cam 20 to rotate in rack 1,
The collecting box 22 positioned at 4 lower section of gripper is connected in rack 1.
When it is implemented, Chinese cabbage is usually all to be planted line by line, when harvest, by pushing rack 1, make to push away
Chinese cabbage is connected soil and boosted by the level board 9 in native plate, guarantees the root for staying certain length；The great Bai boosted in soil by level board 9
Dish will be located on level board 9, start first motor 3, and first motor 3 will drive turntable 2 to drive cylinder 5, connecting rod 6,4 turns of gripper
Dynamic, when the touching delay switch 7 on connecting rod 6 offsets with mandril 8, touching delay switch 7 will be opened, and make to connect with the connecting rod 6
Cylinder 5 and be located at the same cylinder 5 diametrically of turntable 2 with the cylinder 5 and start；First drive link 6 is driven machinery by cylinder 5
Pawl 4 moves down, and when gripper 4 moves down into the Chinese cabbage 10cm on level board 9, the gripper 4 far from mandril 8 prepares expansion
The Chinese cabbage on lower horizontal plate 9 is embraced, and will be unfolded for the Chinese cabbage after cleaning to be put into down close to the gripper 4 of mandril 8
In the collecting box 22 of side, the distance due to Chinese cabbage apart from 22 bottom of collecting box is not high, will not make to Chinese cabbage when falling into
At damage.The drive gripper 4 of drive link 6 is moved up with exhaust hood 5, though mandril 8 and touching delay switch 7 are separated, by
There is delay function in touching delay switch 7, therefore touch delay switch 7 still in open state；Machine at this time far from mandril 8
Machinery claw 4 will collapse, and will also collapse close to the gripper 4 of mandril 8, but since gripper 4 is with the rotation of turntable 2, corresponding collecting box
There is no Chinese cabbages in 22, therefore the gripper 4 will not take Chinese cabbage in one's arms, that is, are completed at the same time armful of Chinese cabbage on level board 9
It rises and the Chinese cabbage after cleaning is put into collecting box 22 and store.
Taking and be put into the Chinese cabbage after cleaning Chinese cabbage on level board 9 in one's arms store in collecting box 22 process
In, start third motor 21, third motor 21 will drive the second cam 20 to rotate, and will pass through the second cone when the second cam 20 rotates
Gear 18, first bevel gear 17 drive shaft 14 to rotate；First bevel gear 17 will drive belt pulley 15 by intermediate shaft 14
Rotation, belt pulley 15 will drive three soil brushes 13 to rotate simultaneously by transmission belt 16；When gripper 4 goes to mud with Chinese cabbage
When soil 13 top of brush, three soil brushes 13 of rotation will brush off the soil of Chinese cabbage root；The soil brushed off will be in itself weight
Under power effect, under fall on sieve 12, alternately offset with sieve 12 when being rotated due to the first cam 19 and the second cam 20 so that
Sieve 12 carries out reciprocally swinging around the hinge joint of ejector dozer and sieve 12, will be to falling into during vibration to vibrate
Soil carry out sieve vibration, fallen into soil again after refining soil, realize and bulldoze, loosen the soil and earthing automatically.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made.These also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. Chinese cabbage harvesting apparatus, including rack, it is characterised in that: it is rotatably connected to turntable in rack, it is affixed useful in rack
In being circumferentially with several harvest units in the first driving mechanism of driving turntable rotation, turntable, each harvest unit includes machinery
Pawl and the second driving mechanism for driving gripper mobile are connected with ejector dozer below turntable, and rack is equipped with and ejector dozer
Hinged sieve is rotatably connected to the soil brush opposite with gripper in rack, and soil brush is between gripper and sieve, mud
Soil, which paints, is connected with shaft, and fixing sleeve is connected to the first bevel gear below sieve in shaft, is engaged in first bevel gear
Second bevel gear, second bevel gear are coaxially connected with the first cam and the second cam for replacing with sieve and offseting, affixed in rack
There is the third driving mechanism for driving the second cam to rotate, rack is equipped with the collecting box being located at below gripper.
2. Chinese cabbage harvesting apparatus according to claim 1, it is characterised in that: second driving mechanism includes being fixed in
Cylinder on turntable is connected with the connecting rod affixed with cylinder output shaft on gripper, is located at same two diametrically on turntable
Cylinder forms circuit series connection, and connecting rod is equipped with the switch for opening and closing same diameter upper cylinder, and being connected in rack can be with switch
The mandril for offseting and starting switch.
3. Chinese cabbage harvesting apparatus according to claim 2, it is characterised in that: the quantity of the soil brush is three, and
Soil brush is in arc shooting corresponding with top gripper, belt pulley is connected in each shaft, abutting on belt pulley has biography
Dynamic band.
4. Chinese cabbage harvesting apparatus according to claim 3, it is characterised in that: the ejector dozer include level board and with
The affixed hang plate of level board, hang plate tilt upwards along level board, and hang plate is connect with sieve, are provided on hang plate several logical
Hole.
5. Chinese cabbage harvesting apparatus according to claim 4, it is characterised in that: the soil brush is flexible soft brush.
6. Chinese cabbage harvesting apparatus according to any one of claim 1 to 5, it is characterised in that: first driving machine
Structure and third driving mechanism are motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820840123.XU CN208227732U (en) | 2018-05-31 | 2018-05-31 | Chinese cabbage harvesting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820840123.XU CN208227732U (en) | 2018-05-31 | 2018-05-31 | Chinese cabbage harvesting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208227732U true CN208227732U (en) | 2018-12-14 |
Family
ID=64576412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820840123.XU Expired - Fee Related CN208227732U (en) | 2018-05-31 | 2018-05-31 | Chinese cabbage harvesting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208227732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432455A (en) * | 2018-05-31 | 2018-08-24 | 重庆市飞龙种业有限责任公司 | Chinese cabbage harvesting apparatus |
| CN111955156A (en) * | 2020-09-04 | 2020-11-20 | 左鹏 | Utilize speed of a motor vehicle to carry out automatic chinese cabbage equipment of reaping |
-
2018
- 2018-05-31 CN CN201820840123.XU patent/CN208227732U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432455A (en) * | 2018-05-31 | 2018-08-24 | 重庆市飞龙种业有限责任公司 | Chinese cabbage harvesting apparatus |
| CN111955156A (en) * | 2020-09-04 | 2020-11-20 | 左鹏 | Utilize speed of a motor vehicle to carry out automatic chinese cabbage equipment of reaping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20190531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |