CN2302640Y - Machine for crushing stalks and distributing them into fields - Google Patents
Machine for crushing stalks and distributing them into fields Download PDFInfo
- Publication number
- CN2302640Y CN2302640Y CN 97224996 CN97224996U CN2302640Y CN 2302640 Y CN2302640 Y CN 2302640Y CN 97224996 CN97224996 CN 97224996 CN 97224996 U CN97224996 U CN 97224996U CN 2302640 Y CN2302640 Y CN 2302640Y
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- fixed
- universal chassis
- straw
- utility
- model
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- Expired - Fee Related
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Abstract
The utility model relates to a straws returning device. The utility model comprises a universal chassis (1), wherein, a power system and an operation system are fixed on the upper face of the universal chassis (1), a running mechanism is arranged on the outside of the universal chassis (1), and a pulverization system is arranged on the front part of the universal chassis (1). The utility model which adopts the structure pulverizes straws into fine particles, and the pulverized straws are easy to rot in a field and are in favor of field cultivation and seeding; the utility model can be matched with a harvester, a plough, a seeder and other agricultural implements to use, the utility model is multi-purpose and saves investment to the agricultural implements, and the utility model can be popularized to the agricultural implements in countryside.
Description
The utility model relates to a kind of return straw into soil machine, belongs to agricultural machinery technological field, and especially suitable the manufacturing pulverized the also return straw into soil machine in field with corn stalk.
Existing return straw into soil machine kind is a lot, and its operation principle all is that the outstanding formula of ploughing of corn stalk is pulverized.The return straw into soil machine of this structure, during crushed straw one be power consumption big, waste energy; The 2nd, the straw granularity of pulverizing is big, is unfavorable for straw field system of macerating and field farming; The 3rd, cause farming space, field, be unfavorable for planting seed and influence seed sprouting.
The utility model is a kind of novel straw field-returning machine that designs at the above-mentioned defective of existing return straw into soil machine existence, this novel return straw into soil machine can more carefully be pulverized corn stalk in the field, make that the straw granularity after pulverizing is little, be easy to the field and macerate mashed becoming thoroughly decomposed and field farming sowing, help returning crop stocks to the field, increase fertility of land and improve the soil.
Taked following technical scheme for realizing the purpose of this utility model:
Make a kind of return straw into soil machine, this return straw into soil machine contains a universal chassis, and dynamical system and operating system are installed on universal chassis; In the universal chassis outside running gear is installed; Fore-end at universal chassis is equipped with crushing system, and the crushing system that contains the universal chassis of dynamical system, operating system and running gear and be fixed on the universal chassis front end is made return straw into soil machine.
Further describe technical characterictic of the present utility model below in conjunction with accompanying drawing:
The structural representation of Fig. 1, an embodiment of the utility model;
The plan structure schematic diagram of Fig. 2, present embodiment crushing system;
The forward sight structural representation of Fig. 3, embodiment crushing system;
The left TV structure schematic diagram of Fig. 4, embodiment crushing system;
The right TV structure schematic diagram of Fig. 5, embodiment crushing system;
Fig. 6, last matrix roll the cross-sectional structure schematic diagram;
Fig. 7, concave shape roll the cross-sectional structure schematic diagram;
Fig. 8, last roller bearing cross-sectional structure schematic diagram;
The cross-sectional structure schematic diagram of Fig. 9, fly cutter axle;
Figure 10, thin to device plan structure schematic diagram.
In the structural representation of Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, among the figure 1 is universal chassis, in the outside of universal chassis 1 driving wheel 19 is installed, driving wheel 19 is linked to each other with gearbox and clutch in being installed in universal chassis 1 by running part, and its syndeton is common mechanical connection.The back outside at universal chassis 1 is equipped with knuckle section, and knuckle section contains a gear-box 3, and what link to each other with gear-box 3 is tail wheel 2.The gear-box 3 of knuckle section is connected in gearbox 13 by drive link 6, and gear-box 3 is subjected to the control of lifting handle 12 through drive link 6, in order to adjusting the distance of tail wheel 2 and gear-box 3, thereby adjusts the height on universal chassis 1 and ground.The drive link 6 of gear-box 3, the tail wheel 2 that links to each other with gear-box 3, control gear case 3 and the syndeton of lifting handle 12 all belong to existing mechanical transmission structure.Driving wheel 19, tail wheel 2 and the running part that connects them have constituted running gear of the present utility model.Dynamical system 4 is installed on universal chassis 1, and the used dynamical system 4 of the utility model is a diesel engine.Upper fixed at diesel engine 4 has seat 5.The power of dynamical system 4 passes to clutch wheel 18 by solid belt pulley 20 in the above through main transmission band 7, passes to gearbox 13 by clutch wheel 18 again, passes to each power requirement system again by gearbox 13.Belt pulley 20 is linked to each other with generator 21 by belt simultaneously, in order to generating; Generator 21 is joined by lead and portable lamp 14.Operating system of the present utility model contains the gearbox 13 that is fixed in above the universal chassis 1, the clutch wheel 18 that links to each other with gearbox 13, the Shift lever 10 that control gearbox 13 is worked, the lifting handle 12 of control tail wheel 2, steering wheel 11, the operation of control the utility model that control turns to or the foot throttle and the brake system (not shown) of braking.Control system described in the utility model also is similar with the control system of conventional motor vehicles.The front of universal chassis 1 is fixed with crushing system of the present utility model.Among the figure 15 is outer covers of the utility model crushing system, and outer cover 15 is fixed on the universal chassis 1, in order to protection installation crushing system within it.Among the figure 16 dredges to device, dredge the front upper place that is fixed on universal chassis 1 to device 16, Figure 10 shows the plan structure of dredging to device 16, and the effect of dredging to device 16 is to be in operation pulverized corn straw is pressed an oblique angle of inclination, so that corn straw conveniently enters crushing system when being cuted down.Among the figure 17 is cutters.Cutter 17 is the cutter of two helicoidal structures of a symmetry.Link to each other with cutter 17 and what drive cutter 17 work is a pair of cutter turning cylinder 31 of symmetry.Cutter turning cylinder 31 is fixed on the tool-carrier 1 by step 35 and top chock 36; The upper end of cutter turning cylinder 31 links to each other with one of them bevel type gear of the bevel type gear group 37 of a pair of symmetry, the another one bevel type gear of bevel type gear group 37 is fixed on bevel type gear axle 30 two ends, bevel type gear axle 30 is fixed on the front upper place of universal chassis 1 by bearing block 8, the top drive 38 that also is fixed with of bevel type gear axle 30, drive 38 is linked to each other by the drive on the stub 27 of driving-belt 39 and transferring power; Fixing other drive is linked to each other with drive on the final drive shaft 23 by driving-belt 40 again on the stub 27, when final drive shaft 23 operations, by driving-belt 40 with transmission of power to stub 27, pass to the capable gear shaft of umbrella 30 and be subjected to the last roller bearing 25 of stub 27 transmissions control through driving-belt 39 by stub 27 again.Driving bevel type gear group 37 by bevel type gear axle 30 again rotates, when making cutter 17 rotation works that link to each other with bevel type gear group 37 through cutter turning cylinder 31, the last roller bearing 25 that rotated by stub 27 controls also begins to rotate, and drives other part work by driving-belt again.Stub 27 is fixed on two lateral bodys of universal chassis 1 by bearing block; The drive that is fixed on stub 27 1 ends is connected and last roller bearing 25 by driving-belt, again by the other end gear drive of last roller bearing 25 in roller bearing 26 down, realize that it is to rolling.One end of final drive shaft 23 is fixed in the side of universal chassis 1 by bearing block, the drive that is fixed in final drive shaft 23 ends is linked to each other with the drive that is fixed on fly cutter axle 24 1 ends by driving-belt, and the other end of final drive shaft 23 is linked to each other with gearbox 13 by zygote group 22.22 places are provided with shift fork B in the zygote group, and the effect of shift fork B is with 22 combinations of zygote group or separates, with the duty of control the utility model crushing system; When zygote group 22 closures, final drive shaft 23 rotates with the axle of gearbox 13, crushing system operation work under final drive shaft 23 rotatory forces drive; And zygote group 22 is pushed aside when final drive shaft 22 is separated with gearbox as shift fork B, crushing system is not worked.Among the figure 28 goes up matrix to roll, the 29th, concave shape rolls, last spill roll 28 with following spill roll 29 symmetrically by bearing fixing on the lateral body of the both sides of universal chassis 1.The drive that last spill is rolled 28 1 ends is linked to each other by the drive of driving-belt with last roller bearing 25 1 ends, and the drive that following spill is rolled 29 1 ends is linked to each other by the drive of driving-belt with following roller bearing 26 1 ends.Last spill roll 28 and following spill roll 29 cross-sectional structure shown in accompanying drawing 6 and accompanying drawing 7, on roller bearing, fix special-shaped blade, make spill and roll.Last spill roll 28 and following spill to roll 29 all be respectively to be equipped with three groups of profiled blade on its roller bearing separately, and the spill of making is rolled.Among the figure 25 goes up roller bearing, the 26th, following roller bearing.The roller bearing that last roller bearing 25 and following roller bearing 26 are symmetries.Its cross-sectional structure as shown in Figure 8, go up roller bearing 25 and following roller bearing 26 is fixed on the both sides lateral body of universal chassis 1 by bearing block.The drive of last roller bearing 25 ends is linked to each other with drive on being fixed on stub 27 by driving-belt; The drive of following roller bearing 26 ends by driving-belt be fixed on down the drive that spill rolls on 29 and link to each other.Among the figure 24 is fly cutter axles.The cross section of fly cutter axle 24 is a rectangular cross section, and the cutter shaft that is diversion on fly cutter axle 24 is fixed with four fly cuttves.Fly cutter axle 24 is fixed on the both sides lateral body of universal chassis 1 by bearing block; The drive that is fixed on fly cutter axle 24 1 ends is linked to each other with the drive that is fixed on final drive shaft 23 1 ends by driving-belt, so that when final drive shaft 23 rotates, drives fly cutter axle 24 and rotates, thereby drive 24 work of fly cutter axle.What be fixed on universal chassis 1 front end below is to dredge device 32, dredges on the front bottom crossbeam that device 32 is fixed on universal chassis 1.The front end of dredging device 32 is an arrow shape structure, the symmetrical cutter 17 of dredging device 32 and both sides installation of arrow shape structure keeps certain intervals, so that after cutter 17 cuts off corn stalk, under cutter 17 turning efforts, corn stalk is at cutter 17 and dredge generation one rising frictional force between the device 32, this rising frictional force with corn stalk guide to spill roll 28 and concave shape roll 29, by last spill roll 28 and following spill roll 29 its rotation sent into roller bearing 25 and following roller bearing 26, again last roller bearing 25 and following roller bearing 26 crowded drawing under the effect, straw is delivered to the fly cutter axle 24 of rotation, by fly cutter axle 24 corn stalk is pulverized, the corn stalk of pulverizing becomes broken end, falls earthward and finishes crushed work.Among the figure 16 dredges to device, dredge on the upper beam before device 16 is fixed on universal chassis 1, the effect of dredging to device 16 is that the corn stalk that will be cut pulverizing pushes over an angle of inclination earlier, is pulverized so that cutter 17 is sent to fly cutter axle 24 after it is cut off smoothly.Be fixed on universal chassis 1 front end and be used to cut off the cutter 17 of straw, being fixed on to be used to pull in the universal chassis lateral body draws corn stalk and the symmetrically arranged spill roller bearing 28 of going up to roll 29 with following spill, last roller bearing 25 and following roller bearing 26, be used for the fly cutter axle 24 of crushing maize straw and be fixed on the moving runner that each roller bearing end is used for transferring power, connect the driving-belt and the stub 27 of drive, constitute crushing system of the present utility model.Among the figure 33 is output shaft of gear-box, and output shaft of gear-box 33 is linked to each other with driving shaft 34 by driving-belt.Driving shaft 34 is the driving shaft of driving wheel 19, when output shaft of gear-box 33 rotates, drives driving shaft 34 and rotates, and rotates thereby drive driving wheel 19.
During the utility model work, by shift fork B zygote group 22 is allocated to identical position, on the one hand through final drive shaft 23 drive crushing system work by the power of gearbox 13 outputs this moment, drives mechanical axis 34 through output shaft of gear-box 33 drives on the other hand driving wheel 19 is rotated.Crushing system is finished crushed work as previously mentioned under the driving of power; When the utility model row and when not having comminution process, by shift fork B separately, final drive shaft 23 is remained static get final product on the way with zygote group 22.Among the figure 18 is clutch wheels, clutch wheel 18 is fixed on the power input shaft of gearbox 13, clutch wheel 18 is linked to each other with drive on being fixed on dynamical system diesel engine 4 by driving-belt, so that the dynamical system bavin is had the power of machine 4 pass to walking and crushing system through gearbox 13.
The utility model also can cooperate with other farm implements such as plough, sower, grain header, outstanding cultivated rakes on universal chassis 1 easily, in order to finish other farm work.
The utility model is compared with existing return straw into soil machine and is had the following advantages:
1, simple in structure, manufacturing is concluded the business, cost is low, be easy to popularization.
2, straw crushing is effective, is conducive to field farming and sowing.
3, a tractor serves several purposes, versatility is good, saves the agricultural machinery investment.
Claims (3)
1, a kind of return straw into soil machine, it contains dynamical system, operating system and running gear is characterized in that: the dynamical system of described return straw into soil machine, operating system be fixed on universal chassis (1) above; Running gear is equipped with in the outside at universal chassis (1), and crushing system is installed in the fore-end of universal chassis, makes return straw into soil machine.
2, by the described field-returning machine of claim 1, it is characterized in that: described crushing system contains and is fixed on the cutter (17) that universal chassis (1) front end is used to cut off straw; Being fixed on universal chassis (1) front is used to pull and draws corn stalk and symmetrically arrangedly go up that spill is rolled (28) and following spill is rolled (29), last roller bearing (25) and following roller bearing (26); The fly cutter axle (24) that is used for crushed straw is fixed on respectively and rolls, drive that shaft end is used for transferring power, connects the driving-belt and the stub (27) of drive, constitutes crushing system of the present utility model.
3, by the described field-returning machine of claim 1, it is characterized in that: be fixed with on the preceding upper beam of described universal chassis (1) and be used for straw is pushed away dredging to device (16) of an inclination angle, be fixed with on the crossbeam of front lower place be used for and cutter (17) cooperate cut off just that straw enters pulverizing dredge device (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97224996 CN2302640Y (en) | 1997-09-03 | 1997-09-03 | Machine for crushing stalks and distributing them into fields |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97224996 CN2302640Y (en) | 1997-09-03 | 1997-09-03 | Machine for crushing stalks and distributing them into fields |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2302640Y true CN2302640Y (en) | 1999-01-06 |
Family
ID=33939170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97224996 Expired - Fee Related CN2302640Y (en) | 1997-09-03 | 1997-09-03 | Machine for crushing stalks and distributing them into fields |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2302640Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904426A (en) * | 2015-06-03 | 2015-09-16 | 河南省凯农机械有限公司 | Preposed straw returning machine |
| CN107185671A (en) * | 2016-03-14 | 2017-09-22 | 于峥 | A kind of Double soil-working machine |
-
1997
- 1997-09-03 CN CN 97224996 patent/CN2302640Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904426A (en) * | 2015-06-03 | 2015-09-16 | 河南省凯农机械有限公司 | Preposed straw returning machine |
| CN107185671A (en) * | 2016-03-14 | 2017-09-22 | 于峥 | A kind of Double soil-working machine |
| CN107185671B (en) * | 2016-03-14 | 2024-03-22 | 于峥 | Duplex soil preparation machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |