CN206909058U - A kind of novel farmland stone collecting machine - Google Patents
A kind of novel farmland stone collecting machine Download PDFInfo
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- CN206909058U CN206909058U CN201721223251.1U CN201721223251U CN206909058U CN 206909058 U CN206909058 U CN 206909058U CN 201721223251 U CN201721223251 U CN 201721223251U CN 206909058 U CN206909058 U CN 206909058U
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Abstract
The utility model discloses a kind of novel farmland stone collecting machine, and it includes mainframe, dredging conveyor structure, stone collecting mechanism, walking wheel support mechanism；Dredging conveyor structure is made up of digger blade part and shake carrier chain conveyer belt, digger blade is by farmland stone turn up, and dress stone case is delivered to by shaking carrier chain conveyer belt, vibrating type conveyer belt falls earthward while conveying stone while shaking to tremble in the soil being mixed into stone and impurity；Dress stone case is arranged on mainframe rear end by hinge axis, and operational control oil cylinder can make dress stone case install around stone case hinge axis, to contain or unload stone.The implement structure is simple, it is easy to adjust, its digger blade excavating depth, dress stone case unloading stone and equipment terrain clearance are controlled and operated by hydraulic jack, equipment is high to farmland stone pickup degree, mitigate artificial pickup intensity significantly, equipment can also be used for excavating the tuber crops such as harvest potato, reach a tractor serves several purposes, reduce equipment investment.
Description
Technical field：
It the utility model is related to agricultural mechanical field, and in particular to a kind of novel farmland stone collecting machine.
Background technology：
China is large agricultural country, in being ploughed in farmland, close to the hills soil in mountains and rivers, occupies sizable ratio, its face
Product accounts for the 1/2 of total area under cultivation.Close to the hills soil in mountains and rivers, annual summer and autumn rainy season arrives, entrainment stone flood erosion mountain
Side soil, after flood, a large amount of stones are stayed in field, in these stones, mostly with 5cm~15cm, they are covered size
Or be mixed in soil, greatly influence mechanical work and the plant growths such as farmland site preparation, the plantation in spring.Therefore, every year
Need manually to pick up stones with a large amount of, labor intensity is big, and effect is not notable.As cleared up not in time, year after year, stone increases drop
Low Land capability.
In recent years, various regions scientific research department have developed special stone collecting machine, but because of bulky heaviness, consumption power is big,
Specificity is strong, annual only to be used in spring, and other times equipment leaves unused, and utilization rate is low, not popular with users, it is difficult to promotes.Have
Stone collecting machine only stone is dug out in soil, then by manually picking up and collecting, also enhance the intensity manually picked up
And speed.So the stone collecting machine picked up and collected can be excavated by being badly in need of developing, and equipment energy a tractor serves several purposes is required, improved
Equipment utilization rate, to be effectively reduced the investment of the equipment of peasant household.
Utility model content：
The technical problems to be solved in the utility model is to be directed to above-mentioned the problems of farmland stone collecting machine at present,
There is provided a kind of novel farmland stone collecting machine, the device has to be completed to excavate, separates, collect operation simultaneously, and have can
For harvesting the tuber crops such as potato, beet, feature simple in construction.
The technical problems to be solved in the utility model is realized by following structure：A kind of novel farmland stone collecting machine,
It includes hitch frame, mainframe, dredging conveyor structure, stone collecting mechanism, walking wheel support mechanism；
A pair of shake carrier chain side walls are installed in the mainframe both sides, the hitch frame passes through hitch frame hinge axis point
Not side walls hinged with the shake carrier chain, hitch frame lift cylinder one end is hinged on the hitch frame, and the hitch frame carries
The other end of oil-lifting jar is hinged on the pull bar upper end, and the other end of the pull bar is hinged with the mainframe；
It is tiltedly installed with from the front to the back, from bottom to top between the two shake carrier chain side walls of the mainframe bottom
The dredging conveyor structure, the dredging conveyor structure include digger blade part, guide rod, shake carrier chain conveyer belt, transmission
Case, power transmission shaft, shake carrier chain driving chain, shake carrier chain drive sprocket；The digger blade part is fixedly installed on described
Mainframe front end, one end of the guide rod are fixedly connected on the digger blade part rear, and the other end of the guide rod is put
Above the shake carrier chain conveyer belt；The transmission case is arranged on the mainframe, the power output of the transmission case
End is connected with one end of the power transmission shaft, and the other end of the power transmission shaft is provided with the shake carrier chain drive sprocket, described to tremble
The shake carrier chain driving wheel of dynamic carrier chain drive sprocket and the shake carrier chain conveyer belt is passed by the shake carrier chain
Dynamic chain drive connection；The shake carrier chain conveyer belt of annular is installed on the shake triangular in shape of directive wheel, radial section
On wheel and the shake carrier chain driving wheel, the shake carrier chain conveyer belt is provided with some shake carrier chain grizzly bars；
The stone collecting mechanism is installed on the mainframe rear portion, and the stone collecting mechanism includes pull barb, dress stone case
Control cylinder, dress stone case connecting rod, dress stone case, dress stone case hinge axis；The dress stone case is installed by the dress stone case hinge axis
In the mainframe rear end, the dress stone case rear wall upper end is equipped with the dress stone case connecting rod；The dress stone case control cylinder
One end is connected with the dress stone case connecting rod, the dress stone case control cylinder other end and the pull barbHinge；The pull barb's
The other end is hinged with the mainframe；
The walking wheel support mechanism is arranged on the mainframe bottom, the walking wheel support mechanism include road wheel,
Linking arm, walking wheel support, walking wheel support control cylinder；One end of the walking wheel support control cylinder and the hitch frame
Hinge axis phase hinge, the other end of the walking wheel support control cylinder are connected with the linking arm, the linking arm other end
With the walking wheel support phase hinge, the linking arm is shaken in carrier chain side wall by connecting arm axle installed in described in side.
Described, equipped with transmission protective cover on the outside of the shake carrier chain driving chain.
Described, the digger blade part is made up of two big digger blade and a small digger blade, described on the outside of two
Triangle is made in big digger blade front portion, and the apex angle ss of the big digger blade is 130 °~140 °, the digger blade part and ground it
Between the angle α that buries for 20 °~30 °.
Described, the vibrating type carrier chain conveyer belt is 24 °~26 ° with horizontal plane angle e.
Described, the shake carrier chain grizzly bar is made up of manganese steel, and the spacing L of the adjacent shake carrier chain grizzly bar is
40mm~60mm.
A kind of novel farmland of the utility model is with stone collecting machine advantage：1. equipment is easy to operate, advance in equipment
During, you can the work excavated, shake is conveyed and stone is collected is completed, stone pickup degree in farmland is high, and power consumption is low, can drop
Low hand labor intensity；It is easy to adjust 2. simple in construction, equipment excavating depth, the unloading of dress stone case stone and equipment rear end
Terrain clearance controls by control cylinder, easy to operate, is applicable to the farmland of different terrain situation, applied widely；3.
Device can also be used for the tuber crops such as potato, sweet potato harvest, reach a tractor serves several purposes, save peasant household's equipment investment, and equipment utilizes
Rate is high.
Brief description of the drawings
Fig. 1 is a kind of novel farmland stone collecting machine structure chart.
Fig. 2 is a kind of novel farmland stone collecting machine front view.
Fig. 3 is a kind of novel farmland stone collecting machine rearview.
Fig. 4 is that a kind of novel farmland stone collecting machine is driven schematic diagram.
Fig. 5 is B partial enlarged drawings in Fig. 2.
Marginal data
Hitch frame 1, mainframe 2, hitch frame lift cylinder 3, pull bar 4, pull barb5, transmission case 6, it is driven protective cover 7, stone
Collecting mechanism 8, dress stone case control cylinder 9, dress stone case connecting rod 10, this, dress stone case hinge axis 12, walking wheel support mechanism 13,
Road wheel 14, dredging conveyor structure 15, shake carrier chain side wall 16, digger blade part 17, guide rod 18, shake carrier chain transmission
Band 19, shake carrier chain grizzly bar 20, hitch frame hinge axis 21, power transmission shaft 22, linking arm 23, connects arm axle 24, walking wheel support
25, walking wheel support control cylinder 26, directive wheel 27, tensioning wheel 28, sprocket wheel 29 is held in the palm, dithering-wheel 30, shakes carrier chain driving-chain
Bar 31, shake carrier chain driving chain 31, shake carrier chain drive sprocket 33, big digger blade 34, small digger blade 35.
Embodiment
Make one to the utility model below in conjunction with the accompanying drawings to describe in detail：
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model is realized by following structure：A kind of novel farmland is picked up with stone
Machine, it includes hitch frame 1, mainframe 2, dredging conveyor structure 15, stone collecting mechanism 8, walking wheel support mechanism 13；
A pair of shake carrier chain side walls 16 are installed in the both sides of mainframe 2, hitch frame is distinguished by hitch frame hinge axis 21
Be hinged with shake carrier chain side wall 16, the one end of hitch frame lift cylinder 3 is hinged on hitch frame 1, hitch frame lift cylinder 3 it is another
One end is hinged on the upper end of pull bar 4, and the other end and mainframe 2 of pull bar 4 are be hinged；The effect of hitch frame lift cylinder 3 is that regulation is dug
The pick shovel excavating depth of part 17.
Excavation is tiltedly installed with from the front to the back, from bottom to top between two shake carrier chain side walls 16 of the bottom of mainframe 2
Conveying mechanism 15, the shake carrier chain conveyer belt 19 and horizontal plane angle e of dredging conveyor structure 15 is 24 °~26 °, excavates conveying
Mechanism 15 includes digger blade part 17, guide rod 18, shake carrier chain conveyer belt 19, transmission case 6, power transmission shaft 22, shake conveying
Chain conveyer chain 31, shake carrier chain drive sprocket 33；Digger blade part 17 is fixedly installed on the front end of mainframe 2, digger blade portion
Part 17 is made up of two big digger blade 34 and one small digger blade 35, and triangle is made in the front portion of big digger blade 34 in two outsides,
The apex angle ss of big digger blade 34 is 130 °~140 °, and the angle α that buries between digger blade part 17 and ground is 20 °~30 °, this
The setting of sample is easy to excavating stone into picking-up from soil, and can reduce equipment resistance and improve penetration performance；Guide rod 18
One end be fixedly connected on the rear of digger blade part 17, the other end of guide rod 18 is placed in the top of shake carrier chain conveyer belt 19,
The stone that the effect of guide rod 18 is easy for excavating is sent on shake carrier chain conveyer belt 19；
Transmission case 6 is arranged on mainframe 2, and the power of transmission case 6 is supplied by tractor motive power output shaft, transmission case 6
Clutch end is connected with one end of power transmission shaft 22, and the other end of power transmission shaft 22 is provided with shake carrier chain drive sprocket 33, shake
Carrier chain drive sprocket 33 is with shaking the shake carrier chain driving wheel 32 of carrier chain conveyer belt 19 by shaking carrier chain driving-chain
Bar 31 is connected, and work can be avoided equipped with transmission protective cover 7, transmission protective cover 7 in the outside of shake carrier chain driving chain 31
Make the shake carrier chain driving chain 31 that personnel are run at high speed to injure；The shake carrier chain conveyer belt 19 of annular is installed on guiding
On wheel 27, radial section dithering-wheel 30 triangular in shape, tensioning wheel 28, support sprocket wheel 29 and shake carrier chain driving wheel 32, in three
The dithering-wheel 28 of horn shape operates simultaneously with shake carrier chain conveyer belt 19, drives shake carrier chain conveyer belt 19 to do and trembles up and down
It is dynamic, to remove and separate the soil block and debris in stone；Shake carrier chain conveyer belt 19 and be provided with some shake carrier chain grizzly bars
20, as shown in figure 5, shake carrier chain grizzly bar 20 is fixed on shake carrier chain conveyer belt 19 by bolt and nut, shake conveying
Chain grizzly bar 20 is made up of manganese steel, and the spacing L of adjacent shake carrier chain grizzly bar 20 is 40mm~60mm；Dredging conveyor structure 15
Effect is that stone is excavated from soil, stone is transported into shake carrier chain conveyer belt 19 along guide rod 18, stone and debris exist
When being run on one side on shake carrier chain conveyer belt 19 backward, while under the constantly shake of shake carrier chain conveyer belt 19, it will be mixed into
Soil in stone is separated with plant stem-leaf residue and ground of leaking down, and final stone is sent in dress stone case 11.
Stone collecting mechanism 8 is installed on the rear portion of mainframe 2, and stone collecting mechanism 8 includes pull barb5th, stone case control cylinder is filled
9th, stone case connecting rod 10, dress stone case 11, dress stone case hinge axis 12 are filled；Dress stone case 11 is arranged on main frame by filling stone case hinge axis 12
The rear end of frame 2, the rear wall upper end of dress stone case 11 is equipped with dress stone case connecting rod 10；The one end of dress stone case control cylinder 9 is connected with dress stone case
Bar 10 is connected, and the other end of dress stone case control cylinder 9 is hinged with pull bar b5；The pull bar b5 other end is be hinged with mainframe 2；Pass through drive
During dynamic dress stone case control cylinder 9, dress stone case 11 can be made to install around stone case hinge axis 12 and rotated, to collect or unload stone.
Walking wheel support mechanism 13 is arranged on the bottom of mainframe 2, and walking wheel support mechanism 13 includes road wheel 14, linking arm
23rd, walking wheel support 25, walking wheel support control cylinder 26；One end of walking wheel support control cylinder 26 and hitch frame hinge axis
21 are hinged, and the other end of walking wheel support control cylinder 26 is connected with linking arm 23, the other end of linking arm 23 and road wheel branch
Frame 25 is hinged, and linking arm 23 is shaken in carrier chain side wall 16 by connecting arm axle 24 installed in side；When regulation road wheel branch
During frame control cylinder 26, the telescopic arm push-and-pull linking arm 23 of walking wheel support control cylinder 26, linking arm 23 is around connection arm axle 24
Rotate, while affect walking wheel support 25 to rise or reduce, to realize regulation equipment rear end and to fill the terrain clearance of stone case 11.
As shown in figure 4, the transmission process of the present embodiment is as follows：Transmission case 6 is passed by tractor motive power output shaft input power
Dynamic case 6 is exported power by power transmission shaft 22, by shaking carrier chain drive sprocket 33, shaking carrier chain driving chain 31 by power
Shake conveying Chain conveyer drive sprocket 32 is transmitted to, drives shake carrier chain conveyer belt 19 to rotate.
Operation principle：
When stone picks up machine operation, digger blade part 17 excavates farmland stone, and is delivered to stone by guide rod 18
Shake on carrier chain conveyer belt 19.Transmission case 6 is by tractor motive power output shaft input power, and transmission case 6 is by power by power transmission shaft
22 outputs, power is transmitted to shake carrier chain driving chain 31, shake conveying Chain conveyer by shaking carrier chain driving chain 31
Chain 31 drives the carrier bar of shake carrier chain conveyer belt 19 to move upwards, into shake carrier chain conveyer belt 19 stone also with
Motion upwards, during upward motion, constantly trembled up and down because shake carrier chain conveyer belt 19 is driven by dithering-wheel 30
It is dynamic, cause to be mixed into the soil in stone and impurity and shake off simultaneously between the shake carrier chain grizzly bar 20 of shake carrier chain conveyer belt 19
Fall earthward.The stone of free from admixture is finally sent into dress stone case 11.When dress stone case 11 fills stone, tractor-drawn stone is picked up
Machine is picked up to outside farmland, machine manual operating dress stone case control cylinder 9, the telescopic end of dress stone case control cylinder 9 stretches out, and pulls dress stone case
Connecting rod 10, dress stone case connecting rod 10 rotate and tilted backwards, and stone is discharged into ground, and stone is picked up work and completed.
Claims (5)
1. a kind of novel farmland stone collecting machine, it is characterised in that it includes hitch frame, mainframe, dredging conveyor structure, stone
Block collecting mechanism, walking wheel support mechanism；
A pair of shake carrier chain side walls are installed in the mainframe both sides, the hitch frame by hitch frame hinge axis respectively with
The shake carrier chain is side walls hinged, and hitch frame lift cylinder one end is hinged on the hitch frame, the hitch frame lifting oil
The other end of cylinder is hinged on the pull bar upper end, and the other end of the pull bar is hinged with the mainframe；
It is tiltedly installed with from the front to the back, from bottom to top between the two shake carrier chain side walls of the mainframe bottom described
Dredging conveyor structure, the dredging conveyor structure include digger blade part, guide rod, shake carrier chain conveyer belt, transmission case, biography
Moving axis, shake carrier chain driving chain, shake carrier chain drive sprocket；The digger blade part is fixedly installed on the mainframe
Front end, one end of the guide rod are fixedly connected on the digger blade part rear, and the other end of the guide rod is placed in described
Shake above carrier chain conveyer belt；The transmission case is arranged on the mainframe, the clutch end of the transmission case and institute
One end connection of power transmission shaft is stated, the other end of the power transmission shaft is provided with the shake carrier chain drive sprocket, the shake conveying
The shake carrier chain driving wheel of Chain conveyer sprocket wheel and the shake carrier chain conveyer belt passes through the shake carrier chain driving chain
Drive connection；The shake carrier chain conveyer belt of annular is installed on directive wheel, radial section dithering-wheel triangular in shape and institute
State on shake carrier chain driving wheel, the shake carrier chain conveyer belt is provided with some shake carrier chain grizzly bars；
The stone collecting mechanism is installed on the mainframe rear portion, and the stone collecting mechanism includes pull bar b, the case control of dress stone
Oil cylinder, dress stone case connecting rod, dress stone case, dress stone case hinge axis；The dress stone case is arranged on institute by the dress stone case hinge axis
Mainframe rear end is stated, the dress stone case rear wall upper end is equipped with the dress stone case connecting rod；Described dress stone case control cylinder one end
It is connected with the dress stone case connecting rod, the dress stone case control cylinder other end and the pull bar b hinges；The pull bar b's is another
One end is hinged with the mainframe；
The walking wheel support mechanism is arranged on the mainframe bottom, and the walking wheel support mechanism includes road wheel, connection
Arm, walking wheel support, walking wheel support control cylinder；One end of the walking wheel support control cylinder and the hitch frame hinge
Axle phase hinge, the other end of the walking wheel support control cylinder are connected with the linking arm, the linking arm other end and institute
Walking wheel support phase hinge is stated, the linking arm is shaken in carrier chain side wall by connecting arm axle installed in described in side.
A kind of 2. novel farmland stone collecting machine as claimed in claim 1, it is characterised in that：Passed in the shake carrier chain
Equipped with transmission protective cover on the outside of dynamic chain.
A kind of 3. novel farmland stone collecting machine as claimed in claim 1, it is characterised in that：The digger blade part is by two
Triangle, the big excavation is made in individual big digger blade and one small digger blade composition, the big digger blade front portion in two outsides
The apex angle ss of shovel is 130 °~140 °, and the angle α that buries between the digger blade part and ground is 20 °~30 °.
A kind of 4. novel farmland stone collecting machine as claimed in claim 1, it is characterised in that：The vibrating type carrier chain passes
It is 24 °~26 ° to send band and horizontal plane angle e.
A kind of 5. novel farmland stone collecting machine as claimed in claim 1, it is characterised in that：The shake carrier chain grizzly bar
It is made up of manganese steel, the spacing L of the adjacent shake carrier chain grizzly bar is 40mm~60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223251.1U CN206909058U (en) | 2017-09-22 | 2017-09-22 | A kind of novel farmland stone collecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223251.1U CN206909058U (en) | 2017-09-22 | 2017-09-22 | A kind of novel farmland stone collecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206909058U true CN206909058U (en) | 2018-01-23 |
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ID=61346778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721223251.1U Active CN206909058U (en) | 2017-09-22 | 2017-09-22 | A kind of novel farmland stone collecting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN206909058U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906687A (en) * | 2019-03-01 | 2019-06-21 | 武威鹏凯机械有限公司 | A kind of field stone retrieving machine |
| CN110651545A (en) * | 2019-11-19 | 2020-01-07 | 青岛洪珠农业机械有限公司 | Hydraulic pressure adjusting stone picker |
| CN117280935A (en) * | 2023-10-09 | 2023-12-26 | 德庆仲恺农业产业科技创新研究有限公司 | Dig adjustable vibrating rhizome class medicinal material harvester of degree of depth |
-
2017
- 2017-09-22 CN CN201721223251.1U patent/CN206909058U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906687A (en) * | 2019-03-01 | 2019-06-21 | 武威鹏凯机械有限公司 | A kind of field stone retrieving machine |
| CN110651545A (en) * | 2019-11-19 | 2020-01-07 | 青岛洪珠农业机械有限公司 | Hydraulic pressure adjusting stone picker |
| CN117280935A (en) * | 2023-10-09 | 2023-12-26 | 德庆仲恺农业产业科技创新研究有限公司 | Dig adjustable vibrating rhizome class medicinal material harvester of degree of depth |
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