CN220654091U - Crop straw smashing device - Google Patents
Crop straw smashing device Download PDFInfo
- Publication number
- CN220654091U CN220654091U CN202321901977.1U CN202321901977U CN220654091U CN 220654091 U CN220654091 U CN 220654091U CN 202321901977 U CN202321901977 U CN 202321901977U CN 220654091 U CN220654091 U CN 220654091U
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- CN
- China
- Prior art keywords
- motor
- fixed
- screw rod
- crop straw
- cutting blade
- 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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- 239000010902 straw Substances 0.000 claims abstract description 48
- 230000000694 effects Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 208000003643 Callosities Diseases 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 235000013330 chicken meat Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Threshing Machine Elements (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a crop straw smashing device, which relates to the technical field of crop smashing, and comprises a supporting plate, wherein a first motor is arranged above the supporting plate, one end of the first motor is provided with a rotating wheel, the outer side of the rotating wheel is provided with a belt, the side face of a feeding hole is provided with a fixed frame, a screw is arranged in the fixed frame, a rotary switch is arranged above the screw, a baffle is arranged below the screw, the side face of the feeding hole is provided with a driven wheel, and a receiving box is arranged below the supporting plate. According to the crop straw smashing device, straws are conveyed into the feed inlet through the arranged feeding belt, the first motor is arranged to drive the cutting blade to smash and cut the straws in the feed inlet, the height of the baffle is controlled through the arranged rotary switch, so that the cutting speed of the machine to the straws is controlled, and the straws after being cut and smashed are collected through the arranged receiving box.
Description
Technical Field
The utility model relates to the technical field of crop crushing, in particular to a crop straw crushing device.
Background
The straw is a general term of the stem, leaf and ear parts of mature crops, generally refers to the rest part of wheat, rice, corn, potato, rape, cotton, sugarcane and other crops (usually coarse grains) after harvesting seeds, more than half of the photosynthesis products of the crops exist in the straw, the straw is rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, is a renewable biological resource with multiple purposes, and is also a coarse fodder, and is characterized by high coarse fiber content (30% -40%), lignin and the like, lignin cellulose cannot be utilized by pigs and chickens, but can be absorbed and utilized by livestock such as ruminant cattle, sheep and the like, and a straw pulverizer can pulverize crop waste materials such as corns, straws, peanut skin, bean stalks, flowers and the like which can burn, so that the white burning of the crop straw is avoided, the environment is well protected, and the renewable energy is effectively developed.
When the traditional crushing device is installed and used, a user needs to hold the straw constantly and put the straw into the feed inlet of the straw crusher, the straw crusher crushes the straw into a batch, the next batch is crushed, the feeding mode is time-consuming and labor-consuming, larger workload is brought to the user, the crushing speed of the straw cannot be adjusted, the crushed straw cannot be well collected, certain adverse effects are brought to the using process of people, and in order to solve the defects in the prior art, the crop straw crushing device is provided.
Disclosure of Invention
The utility model mainly aims to provide a crop straw crushing device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a crop straw reducing mechanism, includes the backup pad, the upper end surface of backup pad is provided with the base, the top of base is provided with first motor, be provided with first fixed block between first motor and the base, the inside of first fixed block is provided with first set screw, the quantity of first set screw has four groups, the one end of first motor is provided with the rotation wheel, be provided with the fixed pin between rotation wheel and the first motor, the outside of rotation wheel is provided with the belt, the top of backup pad is provided with the pan feeding mouth, the side of pan feeding mouth is provided with fixed frame, fixed frame's inside is provided with the screw rod, the top of screw rod is provided with rotary switch, the below of screw rod is provided with the baffle, the side of pan feeding mouth is provided with from the driving wheel, the below of backup pad is provided with the receipts workbin.
Preferably, the side of backup pad is provided with the telescopic link, the inside of telescopic link is provided with the locating hole, the inboard of locating hole is provided with the locating pin, the inside from the driving wheel is provided with the main shaft, the outside of main shaft is provided with cutting blade, cutting blade's inside is provided with the filter screen, the right side of pan feeding mouth is provided with the pay-off area, the both sides of pay-off area are provided with the guard plate, the below of guard plate is provided with the stand, the quantity of stand has eight groups, be provided with fixed connection spare between locating hole and the stand, the side of guard plate is provided with the loading board, the top of loading board is provided with the second motor, be provided with the second fixed block between second motor and the loading board, the inside of second fixed block is provided with the second fixed screw, the quantity of second fixed screw has four groups.
Preferably, the base is fixedly connected with the supporting plate, the first motor is detachably connected with the base through a first fixed block and a first fixed screw, and the rotating wheel is detachably connected with the first motor through a fixed pin.
Preferably, the feeding hole is fixedly connected with the supporting plate, the fixed frame is fixedly connected with the feeding hole, the screw rod is detachably connected with the fixed frame, the screw rod is in threaded connection with the baffle, the rotary switch is detachably connected with the screw rod, and the belt is detachably connected with the driven wheel.
Preferably, the telescopic link can be dismantled with the stand through the fixed connection spare that sets up and be connected, the locating pin can be dismantled with the telescopic link through the locating hole that sets up and be connected.
Preferably, the guard plate is detachably connected with the feeding belt, the stand column is fixedly connected with the guard plate, the bearing plate is fixedly connected with the guard plate, the second motor is detachably connected with the bearing plate through a second fixed block and a second fixed screw which are arranged, the driven wheel is detachably connected with the main shaft, the cutting blade is fixedly connected with the main shaft, and the filter screen is fixedly connected with the cutting blade.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the first motor is fixed above the supporting plate through the arranged base, the rotating wheel is connected with the first motor through the arranged fixing pin, the first motor is started, the driven wheel is driven to rotate through the arranged belt, the arranged cutting blade cuts straws in the feed inlet, and the crushed straws are not easy to adhere to the side face of the cutting blade through the arranged filter screen.
2. According to the utility model, the feeding device is connected with the crushing device through the telescopic rod, so that the equipment is prevented from shifting in the working process, the distance between the feeding belt and the feeding inlet can be adjusted through the locating pin and the locating hole, the height of the baffle can be controlled through the rotary switch, the crushing speed of straws in the feeding inlet is controlled, the feeding belt is driven to rotate through the second motor, the straws are conveyed into the feeding inlet, and the crushed straws are collected through the receiving box.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the pulverizing apparatus of the present utility model;
FIG. 3 is a schematic view of the feeding device of the present utility model;
fig. 4 is a schematic view showing the internal structure of the pulverizing apparatus of the present utility model.
In the figure: 1. a support plate; 2. a base; 3. a first motor; 4. a first fixed block; 5. a first set screw; 6. a rotating wheel; 7. a fixing pin; 8. a belt; 9. driven wheel; 10. a fixed frame; 11. a screw; 12. a rotary switch; 13. a baffle; 14. a feed inlet; 15. a protection plate; 16. a feeding belt; 17. a column; 18. a carrying plate; 19. a second motor; 20. a second set screw; 21. a second fixed block; 22. a telescopic rod; 23. a positioning pin; 24. positioning holes; 25. fixing the connecting piece; 26. a main shaft; 27. a cutting blade; 28. a filter screen; 29. and (5) a material receiving box.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 4, a crop straw crushing device comprises a supporting plate 1, a first motor 3 is fixed above the supporting plate 1 through a set base 2, the first motor 3 is fixed above the base 2 through a set first fixing block 4 and a first fixing screw 5, a rotating wheel 6 and the first motor 3 are fixedly connected through a set fixing pin 7, the first motor 3 is started, a driven wheel 9 is driven to rotate through the set rotating wheel 6 and a belt 8, a main shaft 26 is arranged in the driven wheel 9, straw is cut through a set cutting blade 27 arranged on the outer side of the main shaft 26, and the cut and crushed straw is easier to drop through a set filter screen 28 to prevent the cut straw from being stuck on the side surface of the cutting blade 27.
As shown in fig. 1-4, a crop straw smashing device is characterized in that a baffle 13 is fixed in a feed inlet 14 through a fixed frame 10, the height of the baffle 13 is adjusted through a rotary switch 12, so that the smashing speed of straw in the feed inlet 14 is controlled, a feeding belt 16 is driven to rotate through a second motor 19, and the straw is conveyed into the feed inlet 14 for smashing.
It should be noted that, when the crop straw smashing device is used, the first motor is fixed above the supporting plate through the arranged base, the first motor is fixed above the base through the arranged first fixing block and the first fixing screw, the rotating wheel and the first motor are fixedly connected through the arranged fixing pin, the first motor is started, the driven wheel is driven to rotate through the arranged rotating wheel and the belt, the main shaft is arranged in the driven wheel, the straw is cut through the arranged cutting blade at the outer side of the main shaft, the cut and smashed straw is prevented from falling more easily through the arranged filter screen to be adhered to the side surface of the cutting blade, the baffle is fixed in the inside of the feeding hole through the arranged fixing frame, the speed of cutting and smashing of the straw in the inside of the feeding hole is controlled through the arranged rotary switch, the feeding belt is driven to rotate through the arranged second motor, the smashing device is connected with the conveying device through the arranged telescopic rod, the distance between the feeding device and the smashing device can be adjusted through the arranged locating pin and the second fixing screw, and the straw can be collected conveniently and quickly after the straw is smashed through the arrangement.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Crop straw reducing mechanism, including backup pad (1), its characterized in that: the utility model discloses a feed bin, including backup pad, base (1), fixed frame (10), screw rod (11) are provided with fixed frame, screw rod (11) are provided with rotary switch (12), screw rod (11)'s below is provided with baffle (13), fixed pin (7) are provided with between one end of first motor (3) rotor (6) and first motor (3), rotor (6) the outside is provided with belt (8), backup pad (1) the top is provided with pan feeding mouth (14), the side of pan feeding mouth (14) is provided with fixed frame (10), the inside of fixed frame (10) is provided with screw rod (11), screw rod (11) the top is provided with rotary switch (12), screw rod (11) the below is provided with baffle (13), pan feeding mouth (14) the outside is provided with belt (8), backup pad (1) the below is provided with feed bin (29).
2. A crop straw comminution device according to claim 1, characterized in that: the side of backup pad (1) is provided with telescopic link (22), the inside of telescopic link (22) is provided with locating hole (24), the inboard of locating hole (24) is provided with locating pin (23), the inside of following driving wheel (9) is provided with main shaft (26), the outside of main shaft (26) is provided with cutting blade (27), the inside of cutting blade (27) is provided with filter screen (28), the right side of pan feeding mouth (14) is provided with pay-off area (16), the both sides of pay-off area (16) are provided with guard plate (15), the below of guard plate (15) is provided with stand (17), the quantity of stand (17) is provided with eight groups, be provided with fixed connection piece (25) between locating hole (24) and stand (17), the side of guard plate (15) is provided with loading board (18), the top of loading board (18) is provided with second motor (19), be provided with second fixed block (21) between second motor (19) and the loading board (18), the inside of second fixed block (21) is provided with screw (20).
3. A crop straw comminution device according to claim 1, characterized in that: the base (2) is fixedly connected with the supporting plate (1), the first motor (3) is detachably connected with the base (2) through a first fixed block (4) and a first fixed screw (5) which are arranged, and the rotating wheel (6) is detachably connected with the first motor (3) through a fixed pin (7) which is arranged.
4. A crop straw comminution device according to claim 1, characterized in that: the feeding device is characterized in that the feeding hole (14) is fixedly connected with the supporting plate (1), the fixed frame (10) is fixedly connected with the feeding hole (14), the screw rod (11) is detachably connected with the fixed frame (10), the screw rod (11) is in threaded connection with the baffle (13), the rotary switch (12) is detachably connected with the screw rod (11), and the belt (8) is detachably connected with the driven wheel (9).
5. A crop straw crushing apparatus according to claim 2, characterized in that: the telescopic rod (22) is detachably connected with the upright post (17) through a fixed connecting piece (25) which is arranged, and the positioning pin (23) is detachably connected with the telescopic rod (22) through a positioning hole (24) which is arranged.
6. A crop straw crushing apparatus according to claim 2, characterized in that: the utility model discloses a cutting machine, including guard plate (15), stand (17), guard plate (15), bearing plate (18), second motor (19), driven wheel (9), cutting blade (27), filter screen (28), cutting blade (27) and main shaft (26) are connected with feeding belt (16) can be dismantled, stand (17) and guard plate (15) fixed connection, bearing plate (18) and guard plate (15) fixed connection, second motor (19) can be dismantled with bearing plate (18) through second fixed block (21) and second fixed screw (20) that set up, from driving wheel (9) can be dismantled with main shaft (26) and be connected, cutting blade (27) and main shaft (26) fixed connection, filter screen (28) and cutting blade (27) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321901977.1U CN220654091U (en) | 2023-07-19 | 2023-07-19 | Crop straw smashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321901977.1U CN220654091U (en) | 2023-07-19 | 2023-07-19 | Crop straw smashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220654091U true CN220654091U (en) | 2024-03-26 |
Family
ID=90342875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321901977.1U Active CN220654091U (en) | 2023-07-19 | 2023-07-19 | Crop straw smashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220654091U (en) |
-
2023
- 2023-07-19 CN CN202321901977.1U patent/CN220654091U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |