CN213214406U - Straw pickup of two shafts of picking up - Google Patents
Straw pickup of two shafts of picking up Download PDFInfo
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- CN213214406U CN213214406U CN202021845400.XU CN202021845400U CN213214406U CN 213214406 U CN213214406 U CN 213214406U CN 202021845400 U CN202021845400 U CN 202021845400U CN 213214406 U CN213214406 U CN 213214406U
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- shaft
- picking
- fan
- pickup
- auger
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- 239000010902 straw Substances 0.000 title claims abstract description 29
- 239000002689 soil Substances 0.000 claims abstract description 11
- 210000000078 claw Anatomy 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 8
- 244000025254 Cannabis sativa Species 0.000 abstract description 2
- 239000004459 forage Substances 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 description 7
- 238000004898 kneading Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a straw picker of two pickup shafts belongs to the straw bundling machine field. In order to solve the problem of poor picking effect of the existing bundling machine pickup, the utility model is to install a second picking shaft in parallel with the original pickup on the basis that the original pickup is provided with a picking shaft, which can pick up the straw and the forage grass (hereinafter called as material) which fall down after being picked up by the first picking shaft or are missed to be picked up on the ground for the second time, thus improving the picking efficiency and picking up the material on the ground more cleanly; through the integrated design of the auger, the crushing and the fan conveying shaft, the two crushing barrels arranged at the two sides of the shaft can improve the crushing effect of the material; the two fans are used for conveying materials through the fan conveying devices arranged at the two ends of the shaft, so that the efficiency is higher; the soil removing effect of the material can be effectively improved through the soil removing structure on the two fan throwing cylinders.
Description
Technical Field
The utility model belongs to straw bundling machine field, concretely relates to two straw pickers of picking up axle.
Background
The straw picker is an important part of the straw baler and is used for collecting straws or pasture grass (hereinafter referred to as materials) on the ground through the picker, and simultaneously, the materials are cut, crushed and kneaded into short straws for livestock feed by utilizing the quick rotation of the picking shaft and the crossed cutting action of a flail knife or a hammer claw 11 arranged on the picking shaft in the picker and a fixed knife 10 arranged on the inner surface of the picker shell 1. When the flail knife or the hammer claw 11 rotates, the flail knife or the hammer claw can be thrown into a rear packing auger 4, materials are conveyed to a crushing barrel through the packing auger 4, the materials are conveyed to a fan after being crushed for the second time, the fan removes soil in the blowing process, the materials are collected by a collecting bin in a straw bundling machine, and then the materials are bundled through a compressor mechanism to finally complete the action of package discharging.
But present straw pickup still can leave some materials on the ground after picking up, has the problem of picking up unclean, and the material of leaving over can produce bad influence to next time emerging, and picks up the efficiency lower. However, simply increasing the number of flail knives or hammer claws 11 on the pickup shaft does not significantly improve the pickup effect or the pickup efficiency, and a new solution is required to solve this problem.
Disclosure of Invention
In order to solve the problem, the utility model provides a two shaft type straw pickers of picking up, the picker mainly include: the device comprises a pickup shell 1, a first pickup shaft 2, a second pickup shaft 3, a packing auger 4, a crushing cylinder and a fan;
the first pickup shaft 2 is arranged at the front part of the pickup, and two sides of the first pickup shaft are fixedly arranged on side plates at two sides of the pickup shell 1 through bearings; the second picking shaft 3 is arranged behind the first picking shaft 2 in parallel, and two sides of the second picking shaft are fixedly arranged on side plates on two sides of the picker shell 1 through bearings;
a plurality of flail knives or hammer claws 11 are fixedly arranged on the first picking shaft 2 and the second picking shaft 3, and a plurality of fixed knives 10 are fixedly arranged on the inner surface of the picking device shell 1 above the front part of the first picking shaft 2 and are arranged in a staggered manner with the flail knives or hammer claws 11 on the first picking shaft 2; a fixed cutter plate is arranged above the front part of the second picking shaft 3, and a plurality of fixed cutters 10 are fixedly arranged on the inner surface of the fixed cutter plate and are arranged in a staggered manner with flail cutters or hammer claws 11 on the second picking shaft 3;
the second picking shaft 3 is arranged at a lower height than the first picking shaft 2, the fixed cutter plate is positioned behind the first picking shaft 2, and the outer surface of the fixed cutter plate is used as a guide plate for the first picking shaft 2 after being picked for the first time;
Preferably, a throwing cylinder 9 with a soil removing structure is arranged above the fan.
In the auger 4 of the utility model, the blades are symmetrically arranged from the middle, the two sides of the auger 4 are respectively provided with the first crushing barrel 5 and the second crushing barrel 6, the auger 4 is communicated with the first crushing barrel 5 and the second crushing barrel 6, the side surface of the first crushing barrel 5 is communicated with the first fan 7, and the side surface of the second crushing barrel 6 is communicated with the second fan 8; the auger shaft of the auger 4, the cutter shafts of the first crushing barrel 5 and the second crushing barrel 6 and the fan shafts of the first fan 7 and the second fan 8 are coaxially arranged and connected with each other.
Preferably, the auger shaft, the cutter shafts of the first crushing barrel 5 and the second crushing barrel 6 and the fan shafts of the first fan 7 and the second fan 8 are connected into a whole.
The utility model has the advantages that:
1) through the setting of second pickup shaft 3, pick up at the secondary that first pickup shaft 2's rear formed, can carry out the kneading and smashing of secondary with the material that first pickup shaft 2 was thrown and was sent on the one hand, on the other hand carries out the secondary to the material that does not drop again after picking up or picking up for the first time after picking up for a small amount of first time and picks up, and the ground is picked up totally, has improved the effect of picking up.
2) The second of increase is picked up axle 3 and has been increased the pick-up of straw, and the second is picked up axle 3 and is set up the position and be less than first pick-up shaft 2, and this kind of secondary mode of picking up can once more pick up the mode, can improve the speed of picking up under the same condition of effect to the ground material is picked up.
3) The original auger 4 with a single conveying direction is changed into the auger 4 with double conveying directions, and materials are respectively conveyed into the crushing cylinders at two sides of the auger from two sides for secondary crushing and kneading, so that the crushing efficiency can be effectively improved.
4) The original single-conveying fan is changed into a double-conveying fan, so that the conveying capacity of materials can be effectively improved, and the materials are not easy to block at the fan.
5) The soil removing device arranged on the original single-fan throwing cylinder is changed into the soil removing device arranged on the double-fan throwing cylinder, so that the soil removing efficiency of the material can be increased, and the soil content of the material is reduced.
Drawings
FIG. 1 is a front view of a dual spindle straw picker;
FIG. 2 is a left side view of the straw picker with dual picker shafts;
FIG. 3 is a right side view of the straw picker with dual picker shafts;
FIG. 4 is a rear view of a dual picker shaft straw picker;
FIG. 5 is a top view of a straw picker with dual picker shafts;
FIG. 6 is a top view of the straw picker of the dual picker shaft type (with a portion of the housing removed);
FIG. 7 is a sectional view of a straw picker with a dual picker shaft A-A;
FIG. 8 is an axonometric view of a straw picker of the double picker shaft type.
Detailed Description
The technical solution of the present invention will be further explained and explained in the following with reference to the accompanying drawings in the form of specific embodiments.
A straw picker with double picking shaft types mainly comprises: the device comprises a pickup shell 1, a first pickup shaft 2, a second pickup shaft 3, a packing auger 4, a crushing cylinder and a fan;
the first pickup shaft 2 is arranged at the front part of the pickup, and two sides of the first pickup shaft are fixedly arranged on side plates at two sides of the pickup shell 1 through bearings; the second picking shaft 3 is arranged behind the first picking shaft 2 in parallel, and two sides of the second picking shaft are fixedly arranged on side plates on two sides of the picker shell 1 through bearings;
a plurality of flail knives or hammer claws 11 are fixedly arranged on the first picking shaft 2 and the second picking shaft 3, and a plurality of fixed knives 10 are fixedly arranged on the inner surface of the picking device shell 1 above the front part of the first picking shaft 2 and are arranged in a staggered way with the flail knives or hammer claws 11 on the first picking shaft 2; a fixed cutter plate is arranged above the front part of the second picking shaft 3, and a plurality of fixed cutters 10 are fixedly arranged on the inner surface of the fixed cutter plate and are arranged in a staggered manner with flail cutters or hammer claws 11 on the second picking shaft 3;
the second picking shaft 3 is arranged at a lower height than the first picking shaft 2, the fixed cutter plate is positioned behind the first picking shaft 2, and the outer surface of the fixed cutter plate is used as a guide plate for the first picking shaft 2 after being picked for the first time;
the auger 4 is arranged in parallel with the first picking shaft 2 and the second picking shaft 3, blades of the auger are symmetrically arranged from the middle, a first crushing barrel 5 and a second crushing barrel 6 are respectively arranged at two sides of the auger 4, the auger 4 is communicated with the first crushing barrel 5 and the second crushing barrel 6, the side surface of the first crushing barrel 5 is communicated with a first fan 7, and the side surface of the second crushing barrel 6 is communicated with a second fan 8; the auger shaft of the auger 4, the cutter shafts of the first crushing barrel 5 and the second crushing barrel 6 and the fan shafts of the first fan 7 and the second fan 8 are coaxially arranged and connected with each other.
The auger shaft, the cutter shafts of the first crushing barrel 5 and the second crushing barrel 6 and the fan shafts of the first fan 7 and the second fan 8 are connected into a whole.
In this embodiment, the end of the first pickup shaft 2 extends out of the side plate of the pickup housing 1, and is connected with the input shaft fixed on the input shaft belt pulley on the upper part of the side plate of the pickup housing 1 through a belt pulley and a belt, and the output shaft of the transmission of the pickup.
One end of the second pick-up shaft 3 extends out of a side plate of the pick-up shell 1 and is connected with an input shaft belt pulley and an input shaft which are fixed on the upper part of the side plate of the pick-up shell 1 through belt pulleys and belts and a gearbox output shaft spline of the pick-up; the other end of the second picking shaft 3 extends out of a side plate of the picker shell 1 and is in transmission connection with a packing auger shaft, cutter shafts of the first crushing barrel 5 and the second crushing barrel 6 and fan shafts of the first fan 7 and the second fan 8 through a belt pulley and a belt.
A suspension device used for being connected with a bundling machine is further arranged above the pickup shell 1.
The utility model discloses a shaft 3 is picked up to the second set up the position and is less than first pickup shaft 2, picks up at the secondary that first pickup shaft 2's rear formed, can throw first pickup shaft 2 and send the material of coming to carry out the kneading of secondary and smash on the one hand, on the other hand carries out the secondary to a small amount of the material that drops again after picking up for the first time after lou examining or picking up for the first time and picks up, has improved the efficiency of picking up and has picked up the effect.
In the utility model, the two crushing barrels arranged at the two sides of the shaft are used for secondarily crushing and kneading the materials through the coaxial design of the auger shaft, the crushing barrel cutter shaft and the fan shaft of the fan, so that the crushing efficiency of the materials is improved; the two fans are used for conveying materials through the fan conveying devices arranged at the two ends of the shaft, so that the efficiency is higher; the soil removing effect of the material can be effectively improved through the soil removing structure on the two fan throwing cylinders.
Claims (5)
1. A straw picker with double pickup shafts is characterized by mainly comprising: the device comprises a pickup shell (1), a first pickup shaft (2), a second pickup shaft (3), a packing auger (4), a crushing barrel and a fan;
the first pickup shaft (2) is arranged at the front part of the pickup, and two sides of the first pickup shaft are fixedly arranged on side plates at two sides of the pickup shell (1) through bearings; the second picking shaft (3) is arranged behind the first picking shaft (2) in parallel, and two sides of the second picking shaft are fixedly arranged on side plates on two sides of the picker shell (1) through bearings;
a plurality of flail knives or hammer claws (11) are fixedly arranged on the first picking shaft (2) and the second picking shaft (3), and a plurality of fixed knives (10) are fixedly arranged on the inner surface of the picking device shell (1) above the front part of the first picking shaft (2) and are staggered with the flail knives or hammer claws (11) on the first picking shaft (2); a fixed cutter plate is arranged at the front upper part of the second picking shaft (3), and a plurality of fixed cutters (10) are fixedly arranged on the inner surface of the fixed cutter plate and are arranged in a staggered manner with flail cutters or hammer claws (11) on the second picking shaft (3);
the second picking shaft (3) is arranged at a lower height than the first picking shaft (2), the fixed cutter plate is positioned behind the first picking shaft (2), and the outer surface of the fixed cutter plate is used as a guide plate of the first picking shaft (2) after the first picking;
auger (4) with first pickup shaft (2), second pickup shaft (3) parallel arrangement, auger (4) side communicates with each other with crushing barrel, crushing barrel side communicates with each other with the fan, auger shaft of auger (4), the arbor of crushing barrel and the coaxial setting of fan axle and interconnect of fan.
2. The straw picker with double pickup shafts as claimed in claim 1, wherein the packing auger (4), the cutter shaft of the crushing cylinder and the fan shaft are connected into a whole.
3. The straw picker with the double pick-up shafts as claimed in claim 1, wherein blades of the packing auger (4) are symmetrically arranged from the middle, a first crushing barrel (5) and a second crushing barrel (6) are respectively arranged on two sides of the packing auger (4), the packing auger (4) is communicated with the first crushing barrel (5) and the second crushing barrel (6), the side surface of the first crushing barrel (5) is communicated with the first fan (7), and the side surface of the second crushing barrel (6) is communicated with the second fan (8); the auger shaft of the auger (4), the cutter shafts of the first crushing cylinder (5) and the second crushing cylinder (6) and the fan shafts of the first fan (7) and the second fan (8) are coaxially arranged and connected with each other.
4. The straw picker with double pickup shafts as claimed in claim 3, wherein the auger shaft, the cutter shafts of the first crushing cylinder (5) and the second crushing cylinder (6) and the fan shafts of the first fan (7) and the second fan (8) are connected into a whole.
5. The straw picker with double pickup shafts as claimed in claim 3 or 4, wherein a throwing barrel (9) with a soil removing structure is arranged above the first fan (7) and the second fan (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021845400.XU CN213214406U (en) | 2020-08-30 | 2020-08-30 | Straw pickup of two shafts of picking up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021845400.XU CN213214406U (en) | 2020-08-30 | 2020-08-30 | Straw pickup of two shafts of picking up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213214406U true CN213214406U (en) | 2021-05-18 |
Family
ID=75902997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021845400.XU Active CN213214406U (en) | 2020-08-30 | 2020-08-30 | Straw pickup of two shafts of picking up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213214406U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113366975A (en) * | 2021-07-20 | 2021-09-10 | 张旭 | Multifunctional straw picker |
| CN113906909A (en) * | 2021-11-04 | 2022-01-11 | 李景秋 | Straw collector with suction type double fans |
| CN116267248A (en) * | 2023-03-20 | 2023-06-23 | 四平市麦威克智能农机装备有限公司 | Automatic dust removal bundling round baler |
-
2020
- 2020-08-30 CN CN202021845400.XU patent/CN213214406U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113366975A (en) * | 2021-07-20 | 2021-09-10 | 张旭 | Multifunctional straw picker |
| CN113906909A (en) * | 2021-11-04 | 2022-01-11 | 李景秋 | Straw collector with suction type double fans |
| CN116267248A (en) * | 2023-03-20 | 2023-06-23 | 四平市麦威克智能农机装备有限公司 | Automatic dust removal bundling round baler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 3666 Xingyun Road, Jiutai Economic Development Zone, Changchun City, Jilin Province, 130500 Patentee after: Jilin Tianlang Agricultural Equipment Co.,Ltd. Country or region after: China Address before: 130507 No.002, Jiaer Road, Kalun Tiebei Industrial Zone, Jiutai Economic Development Zone, Changchun City, Jilin Province Patentee before: Jilin Tianlang New Energy Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |