CN109379989A - Towed straw silage picks up broken baler - Google Patents
Towed straw silage picks up broken baler Download PDFInfo
- Publication number
- CN109379989A CN109379989A CN201710662846.5A CN201710662846A CN109379989A CN 109379989 A CN109379989 A CN 109379989A CN 201710662846 A CN201710662846 A CN 201710662846A CN 109379989 A CN109379989 A CN 109379989A
- Authority
- CN
- China
- Prior art keywords
- baler
- broken
- machine
- picks
- ensilage
- 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.)
- Withdrawn
Links
- 239000010902 straw Substances 0.000 title claims abstract description 22
- 239000004460 silage Substances 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract description 7
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract description 7
- 235000005822 corn Nutrition 0.000 abstract description 7
- 235000016709 nutrition Nutrition 0.000 abstract description 6
- 230000035764 nutrition Effects 0.000 abstract description 5
- 239000010907 stover Substances 0.000 abstract description 4
- 235000013339 cereals Nutrition 0.000 abstract description 2
- 241000209149 Zea Species 0.000 abstract 2
- 238000000034 method Methods 0.000 description 9
- 240000008042 Zea mays Species 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000019629 palatability Nutrition 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 230000009261 transgenic effect Effects 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F15/00—Baling presses for straw, hay or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The present invention relates to it is a kind of the stalks such as dark green corn, cereal, herbage are crushed, bundling, pack towed straw silage pick up broken baler.Towed straw silage picks up broken baler, including baler, ensilage machine, and the ensilage machine is connect by bindiny mechanism with baler;The power of the baler drives ensiling machine operation by transmission mechanism;Equipped with the hydraulic lifting apparatus for adjusting ensilage machine operation height between the ensilage machine and baler.This application provides a kind of completely new ensiling is mechanical, the work that achievable traditional more machines of needs, several personnel, multiple cargo handling operations could be completed as long as a machine one-stop operation, not only greatly shorten duty cycle, reduce the loss of smashed straw nutrition composition and moisture content, farthest retains the nutrition of corn stover.And significantly reduce raiser and put into productivity, reduce equipment and the investment of operating personnel, reduces production cost.
Description
Technical field
The present invention relates to a kind of agricultural straw baler, it is specifically a kind of to the dark green corn stover in dark green or part into
Row crushings, bundling, pack towed straw silage pick up be crushed baler.
Background technique
Ensiling refers to the greenfeed (stalk of fresh corn, herbage etc.) dark green succulence under conditions of anaerobism, by micro- life
Object fermentation, the method saved.Ensilage has the following advantages: 1, full of nutrition, ensiling can reduce nutritional ingredient
Loss, improve efficiency of feed utilization.General hay curing nutrient loss 20%-30%, sometimes up to 40% or more, and supported after ensiling
Divide and only lose 3%-10%, more particularly to effectively save vitamin.2, enhance palatability, ensilage soft and succulency, smell acid
Sweet tea fragrance, palatability are good;Especially in withered grass season, domestic animal can have green forage, can increase feed intake naturally.Simultaneously also
The secretion for promoting glandula digestive also has good effect to the digestion for improving other feeds in domestic animal daily ration.3, the output of milk is improved, greatly
The administering transgenic of amount shows: feeding ensilage can make domestic animal raising output of milk 10%- 20% of giving milk.4, simple for production, ensiling is
Keep that greenfeed nutriment is most effective, one of most cheap method.5, the holding time is long, ensiling raw material generally pass through 40 days-
After 50 days sealed fermentings, feeding domestic animal can be taken.The ensilage kept can store the time of several years or more than ten years.
There are many kinds of the modes of ensiling, can be divided into according to raising scale, geographical location, economic condition and raising habit: heap
Storage, cellar storage, bag storage etc..But these types of ensiling way respectively has advantage and disadvantage.1, stocking and storing plane accumulation ensiling be suitable for cultivation scale compared with
The characteristics of small peasant household, plane accumulates ensiling is that validity period is shorter, at low cost, and disposable amount of labour investment is smaller, production when
The water content it should be noted that ensiling raw material is waited, to be compacted, closed, these links will have a direct impact on the quality of ensilage.2, it stores
Storage is a kind of relatively common, original ensiling way, and advantage is to make throughout the year, and storage is big, the disadvantage is that one-time investment is big,
Feeding trouble, it is apt to deteriorate.It must gradually take, can not be burrowed from the bottom of one's heart from one end, taking must be covered with straw mat or plastic foil
Good, to prevent ensilage mildew, horizental silo just must continuously take daily once unlatching, should not be interrupted, so as to abundant in mould
Ensilage has been fed before proliferation.3, the storage of bag storage bag is a kind of method for completing stalk or feed ensiling using mechanical equipment,
It is a kind of novel fodder Sativa Silage Technology researched and developed on the basis of traditional ensiling, is widely used.Advantage, production is not
It is limited, is not limited by storage place by time, place, if can be processed in canopy room, also just not by the limit of weather
It makes.Compared with other ensiling ways, the closure that bag stores process is relatively good, also less by the nutriment of juice loss,
The phenomenon that there is no secondary fermentations, and take conveniently.Although bag storage has many good qualities, however, there are also some shortcomings,
Due to not corresponding outfitting tool, raiser still uses traditional operation mode, i.e., by a tractor configuration one
Platform ensilage machine carries out the comminution process of corn stover, be reconfigured one specially have the transport vehicle of railway carriage to smashed stalk into
Row is transported back and is deposited in threshing ground, is then unified in threshing ground again and is carried out bundling, pack, it can be seen that whole operation process
Need at least 1 tractor, 1 ensilage machine, 1 transport vehicle, 1 baler and several staff, waste of manpower, material resources,
Operating speed is slow.
It is badly in need of a kind of machinery that can disposably complete to crush bundling and bagging process in the fields now.
Summary of the invention
The invention aims to provide a kind of towed broken baler of straw silage pickup, the machinery is disposable
Pickup, crushing, bundling, bagging process are completed, efficiently, is used manpower and material resources sparingly.
The technical scheme is that
Towed straw silage picks up broken baler, including baler, ensilage machine, the ensilage machine pass through bindiny mechanism
It is connect with baler;
The power of the baler drives ensiling machine operation by transmission mechanism;
Equipped with the hydraulic lifting apparatus for adjusting ensilage machine operation height between the ensilage machine and baler.
The beneficial effects of the present invention are:
This application provides a kind of completely new ensiling machinery, which disposably completes straw field pickup, is crushed, bundling, packed
Journey, more machines of achievable traditional needs, several personnel, multiple cargo handling operations ability are complete as long as a machine one-stop operation
At work, not only greatly shorten duty cycle, reduce the loss of smashed straw nutrition composition and moisture content, it is maximum
Retain to degree the nutrition of corn stover.And significantly reduce raiser productivity put into, reduce equipment and
The investment of operating personnel, reduces production cost.In addition from the aspect of production, stacking, bundling, pack ring in original threshing ground
Section becomes solving during one-stop operation, reduces multiple cargo handling operations, improves operating condition, improves production efficiency.
The present invention is also an important breakthrough in terms of energy conservation, due to reducing the quantity of Complete working unit, and by original fortune in bulk
Defeated compacting bundle shape transport till now, reduces transport number, to reduce the consumption of fuel oil, electric energy, therefore energy-saving effect
Obviously.In short, implementation of the invention increases income to raiser's production investment is reduced, efficent use of resources is improved efficiency, and is saved
The aspects such as energy environmental protection suffer from major and immediate significance.
Detailed description of the invention
Fig. 1 is the application baler overall structure diagram.
Fig. 2 is the application baler left side structure schematic diagram.
Fig. 3 is ensilage machine and baler bindiny mechanism and transmission mechanism enlarged diagram in Fig. 1.
Specific embodiment
Front there are aiming at the problem that, applicants have invented the multi-functional balers of the utility model.The application baler is applicable in each
Kind agricultural crop straw, including corn, sorghum, cereal, herbage etc..
In order to which those skilled in the art better understand the application, it is described in detail now in conjunction with attached drawing.
The application is to be combined into an agricultural machinery equipment by ensilage machine 1 and baler 2.Ensilage machine 1 is placed in complete machine advance side
To right front.The ensilage machine 1 is connect by bindiny mechanism with 2 machine of bundling.The power of baler 2 is driven by transmission mechanism
1 operation of ensilage machine.Equipped with the hydraulic lifting apparatus for adjusting 1 operation height of ensilage machine between the ensilage machine 1 and baler 2
8。
The bindiny mechanism includes baler connection frame 5, connecting cross beam 3, and the connecting cross beam is fixed on by connector 4
On baler connection frame 5, the side of connecting cross beam is connect by upper and lower pin shaft 9 with ensilage machine 1.The baler connection frame 5 is
One group of parallel―ordinal shift structure is respectively placed in baler rear lower two sides, and upper connecting rod is positive and negative bidirectional modulation pull rod 17.
The transmission mechanism is that the power of baler 2 passes to middle gearbox 6 by transmission shaft, and middle gearbox 6 is logical
Cross transmission shaft 16(or transmission belt) pass to ensiling machine gearbox 7.The middle gearbox 6 is preferably mounted on connecting cross beam.
The hydraulic lifting apparatus 8 includes fixed support arm 10, pivoted arm 11, hydraulic cylinder 12 and with length adjustment function
Lift arm 13 forms, and the fixed support arm 10 is mounted in baler rack, and 11 one end of pivoted arm is connected and fixed 10 top of support arm, turns
11 other end of arm connects 13 upper end of lift arm, and 13 lower end of lift arm connect with connecting cross beam 3,12 both ends of hydraulic cylinder respectively with turn
Arm is connected with fixed support arm.
Limit plate 14 is installed, limit plate 14 and ensilage machine 1 pass through bolt 15 between the ensilage machine 1 and connecting cross beam 3
Connection.When pulling up bolt 15, inwardly after revolution, ensilage machine 2 can inwardly be turned back to around upper and lower fixed pin shaft 9 and beat limit plate 14
It ties below machine travel frame.
The combination of ensilage machine and baler can select different match using connection living, complete machine according to different operation modes
It sets, flexibly and easily, a tractor serves several purposes.The connection frame of baler uses parallelogram lindage, and ensilage machine is made to carry out height adjustment mistake
Cheng Zhongyu baler remains parastate.
Claims (9)
1. a kind of towed straw silage picks up broken baler, it is characterised in that: described including baler, ensilage machine
Ensilage machine is connect by bindiny mechanism with baler.
2. a kind of towed straw silage according to claim 1 picks up broken baler, it is characterised in that: described
Bindiny mechanism includes baler connection frame, connecting cross beam, and the connecting cross beam is fixed on baler connection frame by connector,
The side of crossbeam is connect by upper and lower pin shaft with ensilage machine.
3. a kind of towed straw silage according to claim 2 picks up broken baler, it is characterised in that: described
Baler connection frame is one group of parallel―ordinal shift structure, is respectively placed in baler rear lower two sides, and upper connecting rod is forward and reverse tune
Save Tiebar structure.
4. a kind of towed straw silage according to claim 1 picks up broken baler, it is characterised in that: bundling
The power of machine drives ensiling machine operation by transmission mechanism.
5. a kind of towed straw silage according to claim 4 picks up broken baler, it is characterised in that: described
Transmission mechanism is that the power of baler passes to middle gearbox by transmission shaft, and middle gearbox passes to blueness by transmission shaft
Store machine gearbox.
6. a kind of towed straw silage according to claim 4 picks up broken baler, it is characterised in that: described
Transmission mechanism is that the power of baler passes to middle gearbox by transmission shaft, and middle gearbox passes to blueness by transmission belt
Store machine gearbox.
7. a kind of towed straw silage according to claim 1 or 4 picks up broken baler, it is characterised in that:
Equipped with the hydraulic lifting apparatus for adjusting ensilage machine operation height between the ensilage machine and baler.
8. a kind of towed straw silage according to claim 7 picks up broken baler, it is characterised in that: described
Hydraulic lifting apparatus includes fixed support arm, pivoted arm, hydraulic cylinder and the lift arm composition with length adjustment function, the fixation
Support arm is mounted in baler rack, and pivoted arm one end is connected and fixed support arm top, and the pivoted arm other end connects lift arm upper end, is promoted
Arm lower end is connect with connecting cross beam, and hydraulic cylinder both ends are connect with pivoted arm and fixed support arm respectively.
9. a kind of towed broken baler of straw silage pickup, feature described in -6 or 8 exist according to claim 1
In: limit plate is installed, limit plate is connect with ensilage machine by bolt between the ensilage machine and connecting cross beam.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710662846.5A CN109379989A (en) | 2017-08-04 | 2017-08-04 | Towed straw silage picks up broken baler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710662846.5A CN109379989A (en) | 2017-08-04 | 2017-08-04 | Towed straw silage picks up broken baler |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109379989A true CN109379989A (en) | 2019-02-26 |
Family
ID=65413723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710662846.5A Withdrawn CN109379989A (en) | 2017-08-04 | 2017-08-04 | Towed straw silage picks up broken baler |
Country Status (1)
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CN (1) | CN109379989A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117678432A (en) * | 2024-02-01 | 2024-03-12 | 山东青山绿水农林科技有限公司 | Extrusion molding machine for bundling agricultural wheat straw |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2689673Y (en) * | 2003-10-11 | 2005-04-06 | 酒泉市铸陇机械制造有限责任公司 | Parallel four linking rod lifting mechanism for single round disc grass cutter |
CN201018784Y (en) * | 2006-03-16 | 2008-02-13 | 赵英斌 | Corn harvester |
CN201303511Y (en) * | 2008-10-21 | 2009-09-09 | 山东农业大学 | Knapsack combined machine for harvesting corn ears and cutting and bundling straws |
CN201766864U (en) * | 2010-08-23 | 2011-03-23 | 河南豪丰机械制造有限公司 | Walking-type bundling machine for smashing maize straw and bundling square bundles |
CN104686098A (en) * | 2013-12-06 | 2015-06-10 | 四平市顺邦农机制造有限公司 | Trail-type straw collecting, smashing and bundling machine |
CN204579220U (en) * | 2015-02-25 | 2015-08-26 | 哈尔滨远驰机械有限公司 | Straw field pickup rubs square bale binder |
CN205596634U (en) * | 2016-05-06 | 2016-09-28 | 黑龙江沃野生物质收获包装设备有限公司 | Circle bundle pick -up loader with pick up stop device |
CN205611280U (en) * | 2014-09-03 | 2016-10-05 | 白宝仁 | Straw baling machine of reducing mechanism assembly is picked up in cutting of towed area segmentation combination formula |
CN207321966U (en) * | 2017-08-04 | 2018-05-08 | 四平市顺邦农机制造有限公司 | Towed straw silage, which is picked up, crushes baler |
-
2017
- 2017-08-04 CN CN201710662846.5A patent/CN109379989A/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2689673Y (en) * | 2003-10-11 | 2005-04-06 | 酒泉市铸陇机械制造有限责任公司 | Parallel four linking rod lifting mechanism for single round disc grass cutter |
CN201018784Y (en) * | 2006-03-16 | 2008-02-13 | 赵英斌 | Corn harvester |
CN201303511Y (en) * | 2008-10-21 | 2009-09-09 | 山东农业大学 | Knapsack combined machine for harvesting corn ears and cutting and bundling straws |
CN201766864U (en) * | 2010-08-23 | 2011-03-23 | 河南豪丰机械制造有限公司 | Walking-type bundling machine for smashing maize straw and bundling square bundles |
CN104686098A (en) * | 2013-12-06 | 2015-06-10 | 四平市顺邦农机制造有限公司 | Trail-type straw collecting, smashing and bundling machine |
CN205611280U (en) * | 2014-09-03 | 2016-10-05 | 白宝仁 | Straw baling machine of reducing mechanism assembly is picked up in cutting of towed area segmentation combination formula |
CN204579220U (en) * | 2015-02-25 | 2015-08-26 | 哈尔滨远驰机械有限公司 | Straw field pickup rubs square bale binder |
CN205596634U (en) * | 2016-05-06 | 2016-09-28 | 黑龙江沃野生物质收获包装设备有限公司 | Circle bundle pick -up loader with pick up stop device |
CN207321966U (en) * | 2017-08-04 | 2018-05-08 | 四平市顺邦农机制造有限公司 | Towed straw silage, which is picked up, crushes baler |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117678432A (en) * | 2024-02-01 | 2024-03-12 | 山东青山绿水农林科技有限公司 | Extrusion molding machine for bundling agricultural wheat straw |
CN117678432B (en) * | 2024-02-01 | 2024-04-26 | 山东青山绿水农林科技有限公司 | Extrusion molding machine for bundling agricultural wheat straw |
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SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190226 |