CN105874930A - Chained ditching loosener - Google Patents
Chained ditching loosener Download PDFInfo
- Publication number
- CN105874930A CN105874930A CN201610275295.2A CN201610275295A CN105874930A CN 105874930 A CN105874930 A CN 105874930A CN 201610275295 A CN201610275295 A CN 201610275295A CN 105874930 A CN105874930 A CN 105874930A
- Authority
- CN
- China
- Prior art keywords
- frame
- trench digging
- loosening
- chain
- ditching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/08—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines
- A01B39/085—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines the rotating tools being actively driven
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/20—Tools; Details
- A01B39/22—Tools; Mounting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a chained ditching loosener which comprises a rack, a connecting rack, a gearbox and a ditching loosening device. The ditching loosening device comprises a driving shaft and a driven shaft which are rotationally erected on the rack; two chain wheels are arranged on the driving shaft at an interval in a sleeving manner; two guide wheels are arranged on the driven shaft at an interval in a sleeving manner; the two chain wheels and the two guide wheels respectively correspond to one another on a longitudinal surface; annular chains are arranged on two groups of chain wheels and guide wheels which respectively correspond to one another; the driving shaft is in transmission connection with a power output shaft of the gearbox; a plurality of ditching loosening cutters are arranged between the two annular chains. According to the chained ditching loosener disclosed by the invention, the rack is connected to a locomotive by virtue of the connecting rack so as to obtain traction force; meanwhile, large-torque rotating force is obtained to drive the ditching loosening device by virtue of the gearbox, and automatic ditching loosening of the land is realized; and moreover, the ditching width is reasonable, the depth is controllable, the working efficiency is high, and the input of labor force is greatly reduced.
Description
Technical field
The present invention relates to farm implements field, particularly relate to a kind of chain type trench digging loosenning tiller.
Background technology
The plantation amount of labour of Present Domestic fiber crops Rhizoma Dioscoreae is the biggest, owing to the growth characteristics of fiber crops Rhizoma Dioscoreae are growths downwards, between the numb Rhizoma Dioscoreae after its maturation grows up to 1m-2m downwards, if so soil platform is solid, by the natural growing power of fiber crops Rhizoma Dioscoreae, it is difficult to penetrate such degree of depth.So people are in planting process, generally being digged in soil, owing to its depth of turning soil is big, so wasting substantial amounts of labour force, have impact on the plantation of fiber crops Rhizoma Dioscoreae.
It is badly in need of a kind of ditching machine automatically, with the planting requirement of satisfied fiber crops Rhizoma Dioscoreae so existing.
Summary of the invention
It is an object of the invention to provide a kind of chain type trench digging loosenning tiller, solve present stage fiber crops yam planting early stage labour force and put into greatly, the problem not having automatic ditch excavator.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
One chain type of the present invention trench digging loosenning tiller, including: frame, described frame is connected with locomotive movable by link；
It is fixed in described frame, the reduction box of the engine power transmission with locomotive；
It is arranged in described frame, the trench digging loosening device being connected with the pto of described reduction box；Described trench digging loosening device includes being erected at the driving shaft in described frame and driven axle rotationally；Described driving shaft is positioned at described frame upper end, and is arranged with two sprocket wheels on driving shaft with interval；Described driven axle is positioned at described frame lower end, and is arranged with two guide wheels on driven axle with interval；Two described sprocket wheels are the most corresponding with two described guide wheels difference on longitudinal surface, and two groups of sprocket wheels corresponding respectively are provided with ring chain on guide wheel；Described driving shaft is connected with the pto of described reduction box；Article two, between described ring chain, it is provided with multiple trench digging Soil loosening tool, multiple described trench digging Soil loosening tool uniform intervals and being horizontally disposed with, it is fixedly connected with two ring chains.
Further, including two described trench digging loosening devices；Two described trench digging loosening devices lay respectively at the described reduction box left and right sides；The power output shaft of the described reduction box left and right sides is fixing with the described driving shaft of two trench digging loosening devices respectively to be connected.
Further, described link includes three the connection supports arranged in triangle；One end of three described connection supports is fixed in described frame, and the other end is reserved with connecting hole, for being connected with locomotive bolt；It is provided with bracing frame between three described connection supports.
Further, described driven axle two ends are provided with arrangement for adjusting height with the link position of described frame；Described arrangement for adjusting height includes the movable block being flexibly connected with driven axle end；Described movable block is bolt-connected in frame, and movable block upper end is provided with screw rod；Described screw tip connects has nut with matching, described nut to be fixed in frame.
Further, described trench digging loosening device also includes the pressure chain rivet being erected in frame；Being provided with two pressing sprockets on described pressure chain rivet, two described pressing sprockets match with two described ring chains respectively.
Further, the end of described pressure chain rivet is movably attached in described frame by spill spin block；One end of described spill spin block is bolt-connected to press the end of chain rivet, and middle part has circular hole and is bolt-connected in frame, and the other end offers arc opening；The center of circle of described arc opening is identical with the center of circle of described circular hole；Described arc opening is bolt-connected in frame.
Further, described pressure chain rivet is provided with adjusting lever；One end of described adjusting lever is locked in the middle part of pressure chain rivet, and the other end is bolted in described frame.
Further, soil-finishing device is also included；Described soil-finishing device is arranged on described frame rear；Described soil-finishing device includes the grading frame being connected with described frame rear end；Described grading frame both sides are all connected by up-down adjustment device tripod；The region that moves ahead of two described tripods lays respectively at the moving ahead in region of two described trench digging loosening devices；Two described tripods all have an angle just to frame front, and two limits being connected with this angle are provided with at least one grading dish.
Further, described trench digging Soil loosening tool includes tooth plate and teeth；The two ends of described tooth plate are fixing with two described ring chains respectively to be connected, and makes tooth plate be in transverse horizontal state；Being arranged at intervals with multiple teeth on described tooth plate, described teeth are arranged on ring chain one side dorsad.
Further, described frame being provided with protective cover, described protective cover is positioned at above described trench digging loosening device.
Compared with prior art, the Advantageous Effects of the present invention is as follows:
Frame is connected on locomotive by the present invention by link, to obtain pull strength；Obtained the revolving force drive trench digging loosening device of big torsion by reduction box, it is achieved the trench digging automatically in soil is loosened the soil simultaneously；Trench digging reasonable wide, the degree of depth is controlled, and work efficiency is high, considerably reduces the input of labour force.
Accompanying drawing explanation
The invention will be further described in explanation below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of chain type of the present invention trench digging loosenning tiller；
Fig. 2 is the front view of chain type of the present invention trench digging loosenning tiller；
Fig. 3 is the side view of chain type of the present invention trench digging loosenning tiller；
Fig. 4 is the side partial sectional view of chain type of the present invention trench digging loosenning tiller；
Fig. 5 is the top view of chain type of the present invention trench digging loosenning tiller；
Description of reference numerals: 1, frame；2, link；201, support is connected；202, connecting hole；203, bracing frame；3, reduction box；
4, trench digging loosening device；401, driving shaft；402, driven axle；403, sprocket wheel；404, guide wheel；405, ring chain；406, trench digging Soil loosening tool；4061, tooth plate；4062, teeth；407, pressure chain rivet；408, pressing sprocket；409, spill spin block；410, circular hole；411, arc opening；412, adjusting lever；
5, arrangement for adjusting height；501, movable block；502, screw rod；503, nut；
6, soil-finishing device；601, grading frame；602, up-down adjustment device；603, tripod；604, grading dish；
7, protective cover.
Detailed description of the invention
As Figure 1-5, a kind of chain type trench digging loosenning tiller, including: frame 1, described frame 1 is connected with locomotive movable by link 2, is travelled forward by locomotive traction chain type trench digging loosenning tiller；
It is fixed in described frame 1, the reduction box 3 of the engine power transmission with locomotive, increases torsion, improve the output to trench digging loosening device；
It is arranged in described frame 1, the trench digging loosening device 4 being connected with the pto of described reduction box 3；Described trench digging loosening device 4 includes being erected at the driving shaft 401 in described frame 1 and driven axle 402 rotationally；Described driving shaft 401 is positioned at described frame 1 upper end, and is arranged with two sprocket wheels 403 on driving shaft 401 with interval；Described driven axle 402 is positioned at described frame 1 lower end, and is arranged with two guide wheels 404 on driven axle 402 with interval；Two described sprocket wheels 403 are the most corresponding with two described guide wheels 404 difference on longitudinal surface, and two groups of sprocket wheels 403 corresponding respectively are provided with ring chain 405 on guide wheel 404；Described driving shaft 401 is connected with the pto of described reduction box 3；Article two, between described ring chain 405, it is provided with multiple trench digging Soil loosening tool 406, multiple described trench digging Soil loosening tool 406 uniform intervals and being horizontally disposed with, it is fixedly connected with two ring chains 405.Reductor drives driving shaft to rotate, and with the sprocket wheel being arranged on driving shaft, ring chain drives guide wheel to rotate, and makes ring chain cycle rotation, and owing to being fixed on multiple trench digging Soil loosening tool, so excavating soil, efficiency is the highest.
A specifically embodiment, chain type trench digging loosenning tiller includes two described trench digging loosening devices 4；Remaining device is same as described above, repeats no more here.Two described trench digging loosening devices 4 lay respectively at described reduction box 3 left and right sides；The power output shaft of described reduction box 3 left and right sides is fixing with the described driving shaft 401 of two trench digging loosening devices 4 respectively to be connected, and can open two ditches, in turn ensure that the power of locomotive is enough while increasing efficiency in the middle of driving process of locomotive.
Specifically, described link 2 includes three the connection supports 201 arranged in triangle；One end of three described connection supports 201 is fixed in described frame 1, and the other end is reserved with connecting hole 202, for being connected with locomotive bolt；It is provided with bracing frame 203 between three described connection supports 201, strengthens steadiness.
Described driven axle 402 two ends are provided with arrangement for adjusting height 5 with the link position of described frame 1, are regulated the elasticity of ring chain by arrangement for adjusting height；Described arrangement for adjusting height 5 includes the movable block 501 being flexibly connected with driven axle 402 end；Described movable block 501 is bolt-connected in frame 1, and movable block 501 upper end is provided with screw rod 502；Described screw rod 502 top connects has nut 503 with matching, described nut 503 to be fixed in frame 1.During use, being come loose by the connecting bolt of movable block with frame, adjusting screw rod reaches the relative distance regulating movable block with nut, after being transferred to correct position fastens, the connecting bolt of movable block with frame to reach the purpose of fixed position.
Described trench digging loosening device 4 also includes the pressure chain rivet 407 being erected in frame 1；Being provided with two pressing sprockets 408 on described pressure chain rivet 407, two described pressing sprockets 408 match with two described ring chains 405 respectively, and two ring chains are propped up by two pressing sprockets, can tighten ring chain.
The end of described pressure chain rivet 407 is movably attached in described frame 1 by spill spin block 409；One end of described spill spin block 409 is bolt-connected to press the end of chain rivet 407, and middle part has circular hole 410 and is bolt-connected in frame 1, and the other end offers arc opening 411；The center of circle of described arc opening 411 is identical with the center of circle of described circular hole 410；Described arc opening 411 is bolt-connected in frame 1.The position of pressure chain rivet can be regulated by rotating spill spin block, make ring chain reach a suitable elasticity.Bolt in arc opening is fastened, to fix its position after being adjusted to correct position.
It is provided with adjusting lever 412 on described pressure chain rivet 407；One end of described adjusting lever 412 is locked in the middle part of pressure chain rivet 407, and the other end is bolted in described frame 1, prevents from pressing chain rivet to twist under the effect of tangential force.
Another specific embodiment, chain type trench digging loosenning tiller, in addition to said apparatus, also includes soil-finishing device 6；Described soil-finishing device 6 is arranged on described frame 1 rear；Described soil-finishing device 6 includes the grading frame 601 being connected with described frame 1 rear end；Described grading frame 601 both sides are all connected by up-down adjustment device 602 tripod 603；The region that moves ahead of two described tripods 603 lays respectively at the moving ahead in region of two described trench digging loosening devices 4；Two described tripods 603 all have an angle just to frame 1 front, two limits being connected with this angle are provided with at least one grading dish 604, two limits being specifically connected with this angle are provided with two grading dishes, are pushed away to both sides by the soil at rear.
Described trench digging Soil loosening tool 406 includes tooth plate 4061 and teeth 4062；The two ends of described tooth plate 4061 are fixed with two described ring chains 405 respectively and are connected, and make tooth plate 4061 be in transverse horizontal state；Being arranged at intervals with multiple teeth 4062 on described tooth plate 4061, specifically can arrange eight, described teeth 4062 are arranged on ring chain 405 one side dorsad, and vertically outside, accelerate shoveling efficiency.
Being provided with protective cover 7 in described frame 1, described protective cover 7 is positioned at above described trench digging loosening device 4, prevents trench digging loosening device from outwards getting rid of soil, prevents rainwater to be directly poured onto on trench digging loosening device simultaneously, causes corrosion, affect service life.
Embodiment described above is only that the optimal way to the present invention is described; not the scope of the present invention is defined; on the premise of designing spirit without departing from the present invention; various deformation that technical scheme is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that claims of the present invention determines.
Claims (10)
1. a chain type trench digging loosenning tiller, it is characterised in that including: frame (1), described frame (1) is connected with locomotive movable by link (2)；
It is fixed in described frame (1), the reduction box (3) of the engine power transmission with locomotive；
It is arranged in described frame (1), the trench digging loosening device (4) being connected with the pto of described reduction box (3)；Described trench digging loosening device (4) includes driving shaft (401) and the driven axle (402) being erected at rotationally in described frame (1)；Described driving shaft (401) is positioned on described frame (1) upper end, and driving shaft (401) and is arranged with two sprocket wheels (403) with interval；Described driven axle (402) is positioned on described frame (1) lower end, and driven axle (402) and is arranged with two guide wheels (404) with interval；Two described sprocket wheels (403) are the most corresponding with two described guide wheels (404) difference on longitudinal surface, and two groups of sprocket wheels (403) the most corresponding are provided with ring chain (405) on guide wheel (404)；Described driving shaft (401) is connected with the pto of described reduction box (3)；Article two, between described ring chain (405), it is provided with multiple trench digging Soil loosening tool (406), multiple described trench digging Soil loosening tool (406) uniform intervals and being horizontally disposed with, it is fixedly connected with two ring chains (405).
Chain type the most according to claim 1 trench digging loosenning tiller, it is characterised in that: include two described trench digging loosening devices (4)；Two described trench digging loosening devices (4) lay respectively at described reduction box (3) left and right sides；The power output shaft of described reduction box (3) left and right sides is fixing with the described driving shaft (401) of two trench diggings loosening device (4) respectively to be connected.
Chain type the most according to claim 1 trench digging loosenning tiller, it is characterised in that: described link (2) includes three the connection supports (201) arranged in triangle；One end of three described connection supports (201) is fixed in described frame (1), and the other end is reserved with connecting hole (202), for being connected with locomotive bolt；It is provided with bracing frame (203) between three described connection supports (201).
Chain type the most according to claim 1 trench digging loosenning tiller, it is characterised in that: described driven axle (402) two ends are provided with arrangement for adjusting height (5) with the link position of described frame (1)；Described arrangement for adjusting height (5) includes the movable block (501) being flexibly connected with driven axle (402) end；Described movable block (501) is bolt-connected in frame (1), and movable block (501) upper end is provided with screw rod (502)；Described screw rod (502) top connects has nut with matching (503), described nut (503) to be fixed in frame (1).
Chain type the most according to claim 1 trench digging loosenning tiller, it is characterised in that: described trench digging loosening device (4) also includes the pressure chain rivet (407) being erected in frame (1)；Being provided with two pressing sprockets (408) on described pressure chain rivet (407), two described pressing sprockets (408) are matched with two described ring chains (405) respectively.
Chain type the most according to claim 5 trench digging loosenning tiller, it is characterised in that: the end of described pressure chain rivet (407) is movably attached in described frame (1) by spill spin block (409)；One end of described spill spin block (409) is bolt-connected to press the end of chain rivet (407), and middle part has circular hole (410) and is bolt-connected in frame (1), and the other end offers arc opening (411)；The center of circle of described arc opening (411) is identical with the center of circle of described circular hole (410)；Described arc opening (411) is bolt-connected in frame (1).
Chain type the most according to claim 5 trench digging loosenning tiller, it is characterised in that: it is provided with adjusting lever (412) on described pressure chain rivet (407)；One end of described adjusting lever (412) is locked in pressure chain rivet (407) middle part, and the other end is bolted in described frame (1).
Chain type the most according to claim 2 trench digging loosenning tiller, it is characterised in that: also include soil-finishing device (6)；Described soil-finishing device (6) is arranged on described frame (1) rear；Described soil-finishing device (6) includes the grading frame (601) being connected with described frame (1) rear end；Described grading frame (601) both sides are all connected by up-down adjustment device (602) tripod (603)；The region that moves ahead of two described tripods (603) lays respectively at the moving ahead in region of two described trench digging loosening device (4)；Two described tripods (603) all have an angle just to frame (1) front, and two limits being connected with this angle are provided with at least one grading dish (604).
Chain type the most according to claim 1 trench digging loosenning tiller, it is characterised in that: described trench digging Soil loosening tool (406) includes tooth plate (4061) and teeth (4062)；The two ends of described tooth plate (4061) are fixing with two described ring chains (405) respectively to be connected, and makes tooth plate (4061) be in transverse horizontal state；Being arranged at intervals with multiple teeth (4062) on described tooth plate (4061), described teeth (4062) are arranged on dorsad that ring chain (405) is simultaneously.
Chain type the most according to claim 1 trench digging loosenning tiller, it is characterised in that: being provided with protective cover (7) in described frame (1), described protective cover (7) is positioned at described trench digging loosening device (4) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275295.2A CN105874930B (en) | 2016-04-29 | 2016-04-29 | A kind of chain type trench digging loosenning tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275295.2A CN105874930B (en) | 2016-04-29 | 2016-04-29 | A kind of chain type trench digging loosenning tiller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105874930A true CN105874930A (en) | 2016-08-24 |
| CN105874930B CN105874930B (en) | 2018-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610275295.2A Active CN105874930B (en) | 2016-04-29 | 2016-04-29 | A kind of chain type trench digging loosenning tiller |
Country Status (1)
| Country | Link |
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| CN (1) | CN105874930B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307730A (en) * | 2017-01-16 | 2018-07-24 | 山东高唐新航机械有限公司 | Suitable for the ditching device and its ditching machine, loosenning tiller of the big earthwork of width ditch |
| CN112020918A (en) * | 2020-07-20 | 2020-12-04 | 施烨 | Be applied to field restorer of paddy field planting machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080092410A1 (en) * | 2006-10-19 | 2008-04-24 | Layh Ricky L | Pipeline padding machine |
| CN201976423U (en) * | 2011-04-21 | 2011-09-21 | 张卿 | Twin-row furrow opening, full-mulch applying and fertilizing precision seeder |
| CN105165221A (en) * | 2015-07-13 | 2015-12-23 | 河南农业大学 | Furrowing harvester for Chinese yams |
| CN205546443U (en) * | 2016-04-29 | 2016-09-07 | 保定中森机械制造有限公司 | Chain ditching loosening tiller |
-
2016
- 2016-04-29 CN CN201610275295.2A patent/CN105874930B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080092410A1 (en) * | 2006-10-19 | 2008-04-24 | Layh Ricky L | Pipeline padding machine |
| CN201976423U (en) * | 2011-04-21 | 2011-09-21 | 张卿 | Twin-row furrow opening, full-mulch applying and fertilizing precision seeder |
| CN105165221A (en) * | 2015-07-13 | 2015-12-23 | 河南农业大学 | Furrowing harvester for Chinese yams |
| CN205546443U (en) * | 2016-04-29 | 2016-09-07 | 保定中森机械制造有限公司 | Chain ditching loosening tiller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307730A (en) * | 2017-01-16 | 2018-07-24 | 山东高唐新航机械有限公司 | Suitable for the ditching device and its ditching machine, loosenning tiller of the big earthwork of width ditch |
| CN112020918A (en) * | 2020-07-20 | 2020-12-04 | 施烨 | Be applied to field restorer of paddy field planting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105874930B (en) | 2018-01-19 |
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