CN2834148Y - Straw cutting apparatus - Google Patents
Straw cutting apparatus Download PDFInfo
- Publication number
- CN2834148Y CN2834148Y CN 200520132565 CN200520132565U CN2834148Y CN 2834148 Y CN2834148 Y CN 2834148Y CN 200520132565 CN200520132565 CN 200520132565 CN 200520132565 U CN200520132565 U CN 200520132565U CN 2834148 Y CN2834148 Y CN 2834148Y
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- China
- Prior art keywords
- wheel
- support
- hay cutter
- belt
- main shaft
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Abstract
The utility model discloses a straw cutting apparatus. The utility model comprises a bracket, a pulverization box, a main shaft, a driven pulley and a driving pulley, a wind wheel, an electrical motor and a butting roll stand, wherein the pulverization box is arranged in the center of the bracket and is provided with a feed opening and a discharge opening; the main shaft penetrates in the pulverization box along the axial direction of the pulverization box; the driven pulley and the driving pulley are respectively arranged on both ends of the main shaft; the wind wheel is arranged on the main shaft and is positioned in the pulverization box, and the edge of the wind wheel is provided with at least 10 small shafts of which each small shaft is provided with at least 12 hammer sheets; the electrical motor is arranged on the bracket, and the output end of the electrical motor is connected with the driven pulley through a belt; the butting roll stand is arranged on the bracket and is positioned at the feed opening; a lower roll wheel and an upper roll wheel are arranged in the butting roll stand, and the lower roll wheel is connected with the driving pulley through a driving device. The utility model changes the principle of material cutting with a cutter blade of the ordinary straw cutting apparatus, and the principle is that the materials are knocked, cut and beaten into silkiness of uniform length by a hammer sheet. The utility model has good palatability, favorable digestion and absorption and increase of nutrient component of materials.
Description
Technical field
The utility model relates to hay cutter, particularly relates to a kind of hay cutter that livestock feed is made that is applied to.
Background technology
The livestock breeding of China is just flourish, and the requirement of feed is also become more meticulous day by day.Show the hay cutter on the market at present, do not satisfy this requirement, the material that cuts up with a hay cutter out just cuts up with a hay cutter the section of one-tenth shape with material, and material can not be cut up with a hay cutter become to be fit to the livestock taste thread (such as: the stalk straw place of corn straw and corn ear just can't cut up with a hay cutter broken, the section of one-tenth shape also just cuts up with a hay cutter in stem), the material that kneading machine is got is uneven in length, and efficient is very low.Such material, mouthfeel is bad, is unfavorable for digesting and assimilating, and edible rate also has only 60%--70%, and the material waste is serious.In addition, after work in enormous quantities, the blade of hay cutter needs constantly dismounting, changes, and very influences operating efficiency and working time, and autumn harvest work has been caused great inconvenience.
The utility model content
The purpose of this utility model provides a kind of simple in structure, easy to operate, edible high hay cutter of rate of material.
For achieving the above object, the utility model is taked technical scheme: a kind of hay cutter, and he includes: a support; One crush box, it is cylindric, is arranged at the central authorities of described support, is respectively arranged with a feeding mouth and a discharging opening on the described crush box; One main shaft, it was arranged in the crush box along axially running through of described crush box, and a driven pulley and a drive pulley are separately positioned on the two ends of described main shaft; One wind wheel, it is arranged on the described main shaft, and is positioned at described crush box, at least 10 little axles of the edge setting of wind wheel, and be provided with 12 hammer leaves at least on every little axle; One motor, it is arranged on the described support, and the output of described motor is connected with described driven pulley by belt; The pair of rolls frame, it is arranged on the described support, and is positioned at described feeding mouth source, is provided with a lower roll wheel and a upper roll wheel in the described pair roller frame, and described lower roll wheel is connected with described drive pulley by transmission mechanism.
In practical operation, described lower roll wheel is connected on the gearbox by a power transmission shaft, and this gearbox is arranged on the described support, and gearbox is connected with described drive pulley by belt.Described pair roller frame is connected with rubber conveyer, and the driving wheel of this rubber conveyer is connected with an end of described lower roll wheel by belt.
In addition, also be provided with an overload stop mechanism on the described support, described overload stop mechanism includes a tension pulley, this tension pulley is arranged on the support by a connecting rod, and by the belt between a spring compression gearbox and the drive pulley, the middle part of described link rob is articulated on the support, and the other end is connected with a pedal.
In the above-mentioned hay cutter, the bottom of described support is provided with wheel.12 little axles of the edge spaced set of described wind wheel are provided with 16 hammer leaves on the every little axle.
The utility model is owing to take above design, and it has the following advantages:
1, the utility model result of use is good, and its blade cuts material principle of changing common hay cutter is thread uniformly for material being utilized hammer leaf strike, cut up with a hay cutter, break into length, and good palatability is beneficial to and digests and assimilates, and improves the nutrient component of material.
2, edible rate height: edible rate reaches about 98%, has reduced waste.
3, kind is complete: can be according to the requirement of required material, and short, short-and-medium, the middle length of hand hay cutter system, long four kinds of materials.
4, applied widely: multi-functional hay cutter mainly is applicable to livestock breeding, is applicable to also that feed-processing plant, dry feed pulverize, clear storing processing, pulverizing medicinal materials and the rural area high temperature of returning crop stocks to the field makes compost etc.
5, hand hay cutter production of hybrid seeds class is complete: multi-functional hay cutter can cut up with a hay cutter the system various materials.Comprise: corn stalk, beans bar, straw, herbage, medicinal material and various herbaceous plant.
6, the utility model advanced design, rational in infrastructure, dependable performance, easy to maintenance, and simple to operate, easy to use, need not debug the work of getting final product.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the rearview of Fig. 1
Fig. 3 is a structural upright schematic diagram of the present utility model
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, be a kind of hay cutter provided by the utility model, he includes:
One support 1;
One crush box 2, it is cylindric, is arranged at the central authorities of support 1, is respectively arranged with a feeding mouth 21 and a discharging opening 22 on the crush box 2.
One main shaft 3, it is separately positioned on the two ends of main shaft 3 along being arranged at crush box 2, one driven pulleies 31 and a drive pulley 32 axially running through of crush box 2;
One wind wheel 4, it is arranged on the main shaft 3, and is positioned at crush box 2, at least 10 little axles 41 of the edge setting of wind wheel 4, and be provided with 12 hammer leaves 42 at least on every little axle 41; In the present embodiment, specifically, on the every little axle 41 16 hammer leaves 42 are set at 12 little axles 41 of the edge of wind wheel 4 spaced set;
One motor 5, it is arranged on the support 1, and the output of motor 5 is connected with driven pulley 31 by belt 51;
Pair of rolls frame 6, it is arranged on the support 1, and is positioned at feeding mouth 21 sources, is provided with a lower roll wheel 61 and a upper roll wheel 62 in the pair roller frame 6, and lower roll wheel 61 is connected with drive pulley 32 by transmission mechanism.
In the present embodiment, specifically, lower roll wheel 61 is connected on the gearbox 7 by a power transmission shaft 71, and this gearbox 7 is arranged on the support 1, and gearbox 7 is connected with drive pulley 32 by belt 72; Certainly, lower roll wheel 61 also can be connected with drive pulley 32 by other transmission mechanism, and this does not do too much giving unnecessary details again.
The utility model charging for convenience is connected with rubber conveyer 8 at pair roller frame 5 places especially, and the driving wheel 81 of this rubber conveyer 8 is connected with an end of lower roll wheel 61 by belt 82; Like this, lower roll wheel 61 just can drive driving wheel 81 and rotate when rotating, and then also just can drive the conveyer belt on the rubber conveyer 8, thereby reaches the purpose of feeding.
The utility model is for security consideration, also support 1 is provided with overload stop mechanism 9 especially, overload stop mechanism 9 includes a tension pulley 91, this tension pulley 91 is arranged on the support 1 by a connecting rod 92, and compress belt 72 between gearbox 7 and the drive pulley 32 by a spring (spring is not shown in the figures), the middle part of connecting rod 92 is articulated on the support 1, and the other end is connected with a pedal 93.When hay cutter overloads, push down on the pedal 93, by the rotation of connecting rod 92, make tension pulley 91 leave belt 72, belt 72 is loosening, causes between belt and the belt pulley and does not have frictional force, and belt 72 quits work, and gearbox 7 then quits work because of unpowered.
In addition, the utility model also is provided with wheel 11 in the bottom of support 1, moves with convenient.
The utility model when in use, open motor 5, motor 5 drives driven pulley 31 by belt 51 and rotates, driven pulley 31 then drive main shaft 3 rotates, 32 of drive pulleys that are arranged on the other end of main shaft 3 rotate together, and send power to gearbox 7 by belt 72, gearbox 7 is traditional gearbox, and can select not gearbox of different size according to different use needs, such as two fast speed changes, 4 fast speed changes or the like, gearbox 7 drives lower roll wheel 61 by power transmission shaft 71 and rotates, roller 61 other ends then drive driving wheel 81 rotations of rubber conveyer 8 by another belt 82, driving wheel 81 rotates the conveyer belt that then can drive on the rubber conveyer 8.At this moment, material can be placed on the conveyer belt on the rubber conveyer 8, material is delivered to the lower roll wheel 61 and upper roll wheel 62 places of pair roller frame 6 by conveyer belt, lower roll wheel 61 and upper roll wheel 62 are then pushed down material, the admission velocity of control material, material then enters into crush box 2 by feeding mouth 21, in crush box, wind wheel 4 high speed rotating, the hammer leaf 42 at wind wheel 4 edges is again under the action of centrifugal force, hold up perpendicular to main shaft is straight, the material that enters crush box 2 is broken into thread, last, the material that processes is discharged from discharging opening 22.When operation, if the situation of overload in a single day occurs, step on the pedal 93 of overload knock-off gear 9, gearbox 7 quits work, and also just stops feeding, reaches purpose of safety.The utility model can also select the different gears of gearbox 7 to carry out condition speed, and along with the gear difference of gearbox, feeding speed is also different, thereby can cut up with a hay cutter the material of system different length.
The utility model is through test of many times, in use, all kinds of materials can both be cut up with a hay cutter into evenly thread (particularly during hand hay cutter system corn stalk as herbage of length, more stalk straw, corn ear and iblet can be broken into powdery), extremely be beneficial to the absorption of milk cow to nutrition, prevent that stomach is stifled, be beneficial to and ruminate, reach desirable effect.In addition, compare, see the following form with existing market, dairy farm hay cutter salable
| Title | Edible rate (%) | Productivity ratio (ton/hour) | Shape |
| The utility model | About 98% | 20-25 | Length is thread uniformly |
| Common hay cutter | 60％--70％ | 8--10 | Irregular section shape |
Find that by contrast when material nutrient component absorption ratio had improved, the dry matter content of milk yield and milk had increased significantly.Owing to reduced the waste of material, reached becoming more meticulous of material, obtain being benefited greatly in many-side such as energy-conservation, as to save time.
The utlity model has promotional value widely, especially in the blue or green storage work of the corn stalk of the existing popularization of the Ministry of Agriculture, with its surprising effect of performance.If can popularize in an all-round way, one promotes the further fast development of livestock breeding surely.
Claims (10)
1, a kind of hay cutter is characterized in that, he includes:
One support;
One crush box, it is cylindric, is arranged at the central authorities of described support, is respectively arranged with a feeding mouth and a discharging opening on the described crush box;
One main shaft, it was arranged in the crush box along axially running through of described crush box, and a driven pulley and a drive pulley are separately positioned on the two ends of described main shaft;
One wind wheel, it is arranged on the described main shaft, and is positioned at described crush box, at least 10 little axles of the edge setting of wind wheel, and be provided with 12 hammer leaves at least on every little axle;
One motor, it is arranged on the described support, and the output of described motor is connected with described driven pulley by belt;
The pair of rolls frame, it is arranged on the described support, and is positioned at described feeding mouth source, is provided with a lower roll wheel and a upper roll wheel in the described pair roller frame, and described lower roll wheel is connected with described drive pulley by transmission mechanism.
2, hay cutter according to claim 1 is characterized in that: described lower roll wheel is connected on the gearbox by a power transmission shaft, and this gearbox is arranged on the described support, and gearbox is connected with described drive pulley by belt.
3, hay cutter according to claim 1 is characterized in that: described pair roller frame is connected with rubber conveyer, and the driving wheel of this rubber conveyer is connected with an end of described lower roll wheel by belt.
4, hay cutter according to claim 2 is characterized in that: described pair roller frame is connected with rubber conveyer, and the driving wheel of this rubber conveyer is connected with an end of described lower roll wheel by belt.
5, according to claim 2 or 4 described hay cutters, it is characterized in that: also be provided with an overload stop mechanism on the described support, described overload stop mechanism includes a tension pulley, this tension pulley is arranged on the support by a connecting rod, and by the belt between a spring compression gearbox and the drive pulley, the middle part of described link rob is articulated on the support, and the other end is connected with a pedal.
6, according to claim 1 or 2 or 3 or 4 described hay cutters, it is characterized in that: the bottom of described support is provided with wheel.
7, hay cutter according to claim 5 is characterized in that: the bottom of described support is provided with wheel.
8, according to claim 1 or 2 or 3 or 4 or 7 described hay cutters, it is characterized in that: 12 little axles of the edge spaced set of described wind wheel are provided with 16 hammer leaves on the every little axle.
9, hay cutter according to claim 5 is characterized in that: 12 little axles of the edge spaced set of described wind wheel are provided with 16 hammer leaves on the every little axle.
10, hay cutter according to claim 6 is characterized in that: 12 little axles of the edge spaced set of described wind wheel are provided with 16 hammer leaves on the every little axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520132565 CN2834148Y (en) | 2005-11-10 | 2005-11-10 | Straw cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520132565 CN2834148Y (en) | 2005-11-10 | 2005-11-10 | Straw cutting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2834148Y true CN2834148Y (en) | 2006-11-08 |
Family
ID=37298809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520132565 Expired - Fee Related CN2834148Y (en) | 2005-11-10 | 2005-11-10 | Straw cutting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2834148Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289282A (en) * | 2014-09-25 | 2015-01-21 | 中国烟草总公司广东省公司 | Cutting device of plant materials |
| CN104904440A (en) * | 2015-06-12 | 2015-09-16 | 苏细调 | Pulverizer with vibration soil-removing device |
| CN104904441A (en) * | 2015-06-12 | 2015-09-16 | 苏细调 | Pulverizer with pressure feed device |
| CN108160300A (en) * | 2018-01-31 | 2018-06-15 | 杨丽君 | A kind of feed-processing equipment |
| CN108295975A (en) * | 2018-01-31 | 2018-07-20 | 杨丽君 | A kind of new type mechanical device |
-
2005
- 2005-11-10 CN CN 200520132565 patent/CN2834148Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289282A (en) * | 2014-09-25 | 2015-01-21 | 中国烟草总公司广东省公司 | Cutting device of plant materials |
| CN104904440A (en) * | 2015-06-12 | 2015-09-16 | 苏细调 | Pulverizer with vibration soil-removing device |
| CN104904441A (en) * | 2015-06-12 | 2015-09-16 | 苏细调 | Pulverizer with pressure feed device |
| CN108160300A (en) * | 2018-01-31 | 2018-06-15 | 杨丽君 | A kind of feed-processing equipment |
| CN108295975A (en) * | 2018-01-31 | 2018-07-20 | 杨丽君 | A kind of new type mechanical device |
| CN108295975B (en) * | 2018-01-31 | 2019-01-25 | 上海霏润机械设备有限公司 | A kind of new type mechanical device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061108 Termination date: 20111110 |