CN215223157U - Self-propelled forage grass reaps rubbing crusher - Google Patents
Self-propelled forage grass reaps rubbing crusher Download PDFInfo
- Publication number
- CN215223157U CN215223157U CN202120010864.7U CN202120010864U CN215223157U CN 215223157 U CN215223157 U CN 215223157U CN 202120010864 U CN202120010864 U CN 202120010864U CN 215223157 U CN215223157 U CN 215223157U
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- Prior art keywords
- grass
- crushing
- smashing
- self
- harvesting
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- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 123
- 239000004459 forage Substances 0.000 title claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 91
- 238000003306 harvesting Methods 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims description 32
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010298 pulverizing process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of agricultural machine, a self-propelled forage grass reaps rubbing crusher is related to. The harvesting crusher comprises a chassis frame, traveling wheels, a power mechanism, a cutting mechanism, a grass gathering mechanism, a conveying mechanism, a crushing mechanism and a material raising mechanism, wherein the cutting mechanism, the grass gathering mechanism, the conveying mechanism, the crushing mechanism and the material raising mechanism are sequentially arranged on the chassis frame. The harvesting crusher can enable forage grass to be subjected to a series of operations such as cutting, conveying, crushing, raising and the like, and the device is compact in spatial layout, reasonable and smooth in trend of the forage grass, high in crushing efficiency and wide in application range.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine, a self-propelled forage grass reaps rubbing crusher is related to.
Background
The forage grass is a common forage grass for the animals, has strong regenerative power, can be harvested for many times in one year, and is a preferred forage for the livestock. The working process of the conventional forage grass harvesting and crushing integrated machine is generally that forage grass is cut and crushed and then is lifted to a grassland through a material lifting cylinder; however, the existing forage grass harvesting pulverizer only often performs one pulverizing process in the pulverizing process, so that the existing forage grass harvesting pulverizer has the defect of poor pulverizing effect, and meanwhile, the spatial layout of the whole device is not reasonable and compact enough, so that the application and popularization of the whole harvesting pulverizer are influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a self-propelled forage grass reaps rubbing crusher can carry out multistage breakage to the forage grass, and crushing effect is good, and the spatial layout of whole device is reasonable compacter.
The utility model provides a technical problem as follows.
A self-propelled forage grass harvesting crusher comprises a chassis frame, travelling wheels, a power mechanism, a cutting mechanism, a grass gathering mechanism, a conveying mechanism, a crushing mechanism and a material raising mechanism, wherein the cutting mechanism, the grass gathering mechanism, the conveying mechanism, the crushing mechanism and the material raising mechanism are sequentially arranged on the chassis frame; the cutting mechanism comprises a cutting motor and a mowing disc, and an output shaft of the cutting motor is connected with a mandrel of the mowing disc; the grass gathering mechanism comprises a grass gathering motor and a grass gathering wheel, and an output shaft of the grass gathering motor is connected with a rotating shaft of the grass gathering wheel; the conveying mechanism comprises a shell and a belt conveyor arranged in the shell, and the belt conveyor is arranged obliquely upwards; the crushing mechanism comprises a barrel, a first crushing device and a second crushing device, wherein the first crushing device and the second crushing device are arranged in the barrel up and down; the material raising mechanism comprises a material raising barrel and a fan, and the fan is arranged on the material raising barrel. According to the technical scheme, the forage grass can be subjected to a series of operations such as cutting, conveying, crushing, raising and the like by arranging a series of mechanisms; by arranging the two crushing devices, the forage grass can be crushed twice, and the crushing effect is better; through setting up conveying mechanism, can promote the forage grass to a take the altitude, and then do benefit to follow-up two-stage shredding to the forage grass.
Furthermore, the self-propelled forage grass harvesting crusher comprises a crushing mechanism, a first crushing device and a second crushing device, wherein the crushing mechanism is positioned in the cylinder and is arranged below the first crushing device; crushing teeth are arranged on the surfaces of the lower arc-shaped plate and the third crushing roller; through the third reducing mechanism who adds for crushing to the forage grass is more abundant, and crushing effect is better.
Furthermore, the inner concave side of the upper arc-shaped plate and the inner concave side of the lower arc-shaped plate respectively face to two parallel opposite side walls of the cylinder body, namely the inner concave side of the upper arc-shaped plate faces to the opposite direction to the inner concave side of the lower arc-shaped plate; above-mentioned setting, can make the inside spatial layout of whole rubbing crusher mechanism more reasonable, the operation equilibrium nature is stronger, and can effectively utilize the partial space of conveying mechanism below to carry out rubbing crusher mechanism's installation, and then make the spatial structure of whole harvesting rubbing crusher compacter.
Furthermore, the first crushing device of the self-propelled forage grass harvesting crusher further comprises an upper grass blocking rod, two ends of the upper grass blocking rod are fixed on the barrel, and the upper grass blocking rod and the upper arc-shaped plate are respectively arranged on two sides of the first crushing roller; the third crushing device also comprises a lower grass blocking rod, two ends of the lower grass blocking rod are fixed on the barrel, and the lower grass blocking rod and the lower arc-shaped plate are respectively arranged at two sides of the third crushing roller; through setting up the fender grass pole, can effectively block the adnexed forage grass in crushing roller surface.
Furthermore, the self-propelled forage grass harvesting and smashing machine is characterized in that the conveying mechanism further comprises a grass blocking fork, and the grass blocking fork is arranged on the surface of a conveying belt of the belt conveyor; through setting up the fender grass fork, can effectively avoid promoting the in-process, the forage grass that is located the conveyor belt surface takes place to glide.
Furthermore, the conveying mechanism of the self-propelled forage grass harvesting and smashing machine further comprises a grass blocking plate, and the grass blocking plate is arranged on the inner wall of the shell and is positioned below the discharge end of the belt conveyor; through setting up the fender grass board, can effectively block the forage grass that promotes to rubbing crusher structure top, the landing is to conveying mechanism's below again.
The self-propelled forage grass harvesting and smashing machine has the advantages that a series of mechanisms are arranged, so that forage grass can be cut, conveyed, smashed, raised and the like; the forage grass can be lifted to a certain height by arranging the lifting conveying mechanism, so that the follow-up multi-stage crushing treatment on the forage grass is facilitated; through the arrangement of the plurality of crushing devices, the forage grass can be crushed for a plurality of times, and the crushing effect is better; the harvesting crusher has the advantages of compact spatial layout, reasonable and smooth trend of forage grass, high crushing efficiency and wide application range.
Drawings
FIG. 1 is a schematic structural view of the self-propelled forage grass harvesting and grinding machine of the present invention;
fig. 2 is a schematic structural diagram of the pulverizing mechanism of the present invention.
The codes in the figures are respectively: 1. a chassis frame; 2. a traveling wheel; 3. a power mechanism; 4. a cutting mechanism; 4-1, cutting a motor; 4-2, a mowing disc; 5. a grass gathering mechanism; 5-1, a grass gathering motor; 5-2, a grass gathering wheel; 6. a conveying mechanism; 6-1, a shell; 6-2, a belt conveyor; 6-3, straw blocking fork; 6-4, a grass blocking plate; 7. a crushing mechanism; 7-1, a cylinder body; 7-2, a first crushing device; 7-21, a first crushing roller; 7-22, an upper arc plate; 7-23, an upper grass blocking rod; 7-3, a second crushing device; 7-31, a second crushing roller; 7-4, a third crushing device; 7-41, a third crushing roller; 7-42, a lower arc plate; 7-43, lower grass blocking rod; 8. a material raising mechanism; 8-1, a material lifting cylinder; 8-2 and a fan.
Detailed Description
As shown in fig. 1 and 2, the self-propelled forage grass harvesting and smashing machine comprises a chassis frame 1, a travelling wheel 2 and a power mechanism 3 which are arranged on the chassis frame 1, and a cutting mechanism 4, a grass gathering mechanism 5, a conveying mechanism 6, a smashing mechanism 7 and a material raising mechanism 8 which are sequentially arranged on the chassis frame 1 from the front end to the rear end of the chassis frame 1.
The cutting mechanism 4 comprises a cutting motor 4-1 and a mowing disc 4-2, and an output shaft of the cutting motor 4-1 is connected with a mandrel of the mowing disc 4-2; the cutting mechanism 4 is used for cutting forage grass.
The grass gathering mechanism 5 comprises a grass gathering motor 5-1 and a grass gathering wheel 5-2, and an output shaft of the grass gathering motor 5-1 is connected with a rotating shaft of the grass gathering wheel 5-2; the grass gathering mechanism 5 is used for gathering the cut forage grass to the next procedure.
The conveying mechanism 6 comprises a shell 6-1, and a belt conveyor 6-2, a grass blocking fork 6-3 and a grass blocking plate 6-4 which are arranged in the shell 6-1; the belt conveyor 6-2 is obliquely arranged upwards, namely, the discharge end of the belt conveyor 6-2 is higher than the feed end, a plurality of grass blocking forks 6-3 are uniformly arranged on the surface of the conveying belt of the belt conveyor 6-2, and the grass blocking plate 6-4 is arranged on the inner wall of the shell 6-1 and is positioned below the discharge end of the belt conveyor 6-2; the conveying mechanism 6 is used for lifting the forage grass to a certain height and conveying the forage grass to the next procedure.
The crushing mechanism 7 comprises a cylinder 7-1, and a first crushing device 7-2, a second crushing device 7-3 and a third crushing device 7-4 which are arranged in the cylinder 7-1 from top to bottom in sequence; the first crushing device 7-2 comprises a first crushing roller 7-21, an upper arc-shaped plate 7-22 and an upper grass blocking rod 7-23 which are respectively arranged at two sides of the first crushing roller 7-21, and two ends of the upper grass blocking rod 7-23 are fixed on the cylinder body 7-1; the second crushing device 7-3 comprises two second crushing rollers 7-31 which are arranged at the left and the right; the third crushing device 7-4 comprises a third crushing roller 7-41, a lower grass blocking rod 7-43 and a lower arc-shaped plate 7-42 which are respectively arranged at two sides of the third crushing roller 7-41, and two ends of the lower grass blocking rod 7-43 are fixed on the cylinder body 7-1; the surfaces of the upper arc-shaped plate 7-22, the first crushing roller 7-21, the second crushing roller 7-31, the lower arc-shaped plate 7-42 and the third crushing roller 7-41 are all provided with crushing teeth; the crushing mechanism 7 is used for crushing forage grass in multiple stages; in addition, in the crushing mechanism 7, the concave side of the upper arc-shaped plate 7-22 and the concave side of the lower arc-shaped plate 7-42 respectively face to two parallel opposite side walls of the cylinder 7-1, namely, the concave side of the upper arc-shaped plate 7-22 faces to the opposite direction of the concave side of the lower arc-shaped plate 7-42, and the internal layout of the whole crushing mechanism 7 is more reasonable while ensuring that forage grass smoothly enters and exits the crushing mechanism 7 by controlling the rotating directions of the first crushing roller 7-21 and the third crushing roller 7-41 and combining the upper arc-shaped plate 7-22 and the lower arc-shaped plate 7-42.
The material raising mechanism 8 comprises a material raising barrel 8-1 and a fan 8-2; the fan 8-2 is arranged on the charging hopper 8-1.
The working process of the self-propelled forage grass harvesting and smashing machine comprises the following steps that the cutting motor 4-1 of the cutting mechanism 4 drives the mowing disc 4-2 to operate, forage grass is further cut, the grass gathering motor 5-1 of the grass gathering mechanism 5 is reused to drive the grass gathering wheel 5-2 to rotate, the cut forage grass is gathered on the belt conveyor 6-2 of the conveying mechanism 6, and the cut forage grass is gradually lifted and conveyed to the position above the smashing mechanism 7 under the action of the grass blocking fork 6-3 and the grass blocking plate 6-4 along with the operation of the belt conveyor 6-2; the forage grass is crushed by a first crushing device 7-2, a second crushing device 7-3 and a third crushing device 7-4 in sequence through a feed inlet of a barrel 7-1 of a crushing mechanism 7, specifically, the forage grass is crushed in the crushing mechanism 7 in a way that the forage grass firstly passes through a gap between the first crushing roller 7-21 and an upper arc-shaped plate 7-22 under the driving of the first crushing roller 7-21 and is subjected to primary crushing under the action of crushing teeth on the surfaces of the first crushing roller 7-21 and the upper arc-shaped plate, then the forage grass falls into the gap between the two second crushing rollers 7-31 to be subjected to secondary crushing, finally, the forage grass enters a gap between a third crushing roller 7-41 and a lower arc-shaped plate 7-42 along with the falling of the forage grass to be subjected to tertiary crushing, and finally is conveyed into a material lifting mechanism 8 through a discharge outlet of the barrel 7-1 and is subjected to the action of a fan 8-2, the forage grass is raised by the raising cylinder 8-1, so that a series of operations of cutting, gathering, conveying, crushing and raising the forage grass are realized.
Claims (7)
1. A self-propelled forage grass harvesting and smashing machine is characterized by comprising a chassis frame (1), walking wheels (2), a power mechanism (3), a cutting mechanism (4), a grass gathering mechanism (5), a conveying mechanism (6), a smashing mechanism (7) and a material raising mechanism (8), wherein the cutting mechanism, the grass gathering mechanism (5), the conveying mechanism (6), the smashing mechanism and the material raising mechanism are sequentially arranged on the chassis frame (1);
the cutting mechanism (4) comprises a cutting motor (4-1) and a mowing disc (4-2), and an output shaft of the cutting motor (4-1) is connected with a mandrel of the mowing disc (4-2);
the grass gathering mechanism (5) comprises a grass gathering motor (5-1) and a grass gathering wheel (5-2), and an output shaft of the grass gathering motor (5-1) is connected with a rotating shaft of the grass gathering wheel (5-2);
the conveying mechanism (6) comprises a shell (6-1) and a belt conveyor (6-2) arranged in the shell (6-1), and the belt conveyor (6-2) is arranged obliquely upwards;
the crushing mechanism (7) comprises a cylinder body (7-1), a first crushing device (7-2) and a second crushing device (7-3) which are arranged in the cylinder body (7-1) from top to bottom, the first crushing device (7-2) comprises an upper arc-shaped plate (7-22) and a first crushing roller (7-21) which are arranged from left to right, the second crushing device (7-3) comprises two second crushing rollers (7-31) which are arranged from left to right, and crushing teeth are arranged on the surfaces of the upper arc-shaped plate (7-22), the first crushing roller (7-21) and the second crushing roller (7-31);
the material raising mechanism (8) comprises a material raising barrel (8-1) and a fan (8-2), and the fan (8-2) is arranged on the material raising barrel (8-1).
2. The self-propelled forage harvesting and smashing machine according to claim 1, wherein the smashing mechanism (7) further comprises a third smashing device (7-4) which is located in the barrel body (7-1) and is arranged below the second smashing device (7-3), the third smashing device (7-4) comprises a lower arc-shaped plate (7-42) and a third smashing roller (7-41) which are arranged on the left and the right, and smashing teeth are arranged on the surfaces of the lower arc-shaped plate (7-42) and the third smashing roller (7-41).
3. The self-propelled forage harvesting and grinding machine according to claim 2, wherein the concave sides of the upper curved plate (7-22) and the concave sides of the lower curved plate (7-42) are respectively directed towards two parallel opposite side walls of the barrel (7-1).
4. The self-propelled forage grass harvesting crusher according to claim 1, wherein the first crushing device (7-2) further comprises an upper grass blocking rod (7-23), both ends of the upper grass blocking rod (7-23) are fixed on the barrel (7-1), and the upper grass blocking rod (7-23) and the upper arc-shaped plate (7-22) are respectively arranged at both sides of the first crushing roller (7-21).
5. The self-propelled forage grass harvesting crusher according to claim 2 or 3, wherein the third crushing device (7-4) further comprises a lower grass blocking rod (7-43), both ends of the lower grass blocking rod (7-43) are fixed on the barrel body (7-1), and the lower grass blocking rod (7-43) and the lower arc-shaped plate (7-42) are respectively arranged at both sides of the third crushing roller (7-41).
6. The self-propelled forage grass harvesting and grinding machine according to claim 1, wherein the conveying mechanism (6) further comprises a grass blocking fork (6-3), the grass blocking fork (6-3) being arranged on the conveying belt surface of the belt conveyor (6-2).
7. The self-propelled forage grass harvesting and grinding machine according to claim 1, wherein the conveying mechanism (6) further comprises a grass baffle (6-4), the grass baffle (6-4) being arranged on the inner wall of the housing (6-1) below the discharge end of the belt conveyor (6-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120010864.7U CN215223157U (en) | 2021-01-05 | 2021-01-05 | Self-propelled forage grass reaps rubbing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120010864.7U CN215223157U (en) | 2021-01-05 | 2021-01-05 | Self-propelled forage grass reaps rubbing crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215223157U true CN215223157U (en) | 2021-12-21 |
Family
ID=79489338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120010864.7U Expired - Fee Related CN215223157U (en) | 2021-01-05 | 2021-01-05 | Self-propelled forage grass reaps rubbing crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215223157U (en) |
-
2021
- 2021-01-05 CN CN202120010864.7U patent/CN215223157U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |