CN212413918U - Crop straw smashing device - Google Patents
Crop straw smashing device Download PDFInfo
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- CN212413918U CN212413918U CN202020628583.3U CN202020628583U CN212413918U CN 212413918 U CN212413918 U CN 212413918U CN 202020628583 U CN202020628583 U CN 202020628583U CN 212413918 U CN212413918 U CN 212413918U
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Abstract
The utility model relates to an agricultural equipment technical field just discloses a crop straw smashes device, comprising a base plate, the top fixedly connected with storage case of bottom plate, the top of storage case articulates there is the case lid. This scheme is when using through leaving crop straw in the storage case, and with the stoving subassembly stoving heating, thereby reduce the moisture of straw, make its toughness reduce, be convenient for smash of straw, improve work efficiency, straw after the stoving carries the inside of smashing the case through screw conveyer, mutually support through drive assembly and dissection subassembly, beat comparatively long straw into the segmentation structure, thereby make things convenient for the smashing of straw, at last through drive assembly, mutually support of two sets of crushing unit and filter, realize the kibbling purpose of straw, crushing effectual, crushing efficient, and mutually support through vibrator and spacing subassembly, drive the filter vibration, thereby make things convenient for the clastic ejection of compact, avoid the jam of filter.
Description
Technical Field
The utility model relates to an agricultural equipment field, more specifically say, relate to a device is smashed to crop straw.
Background
The straw is a general term of the stem and leaf parts of mature crops. The method is characterized in that the method generally refers to the residual parts of wheat, rice, corn, potatoes, rape, sugarcane and other crops after seeds are harvested, more than half of the products of crop photosynthesis exist in straws, and the straws are rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, and are a multipurpose renewable biological resource.
During the process of processing the straws, the straws need to be smashed and then processed, but the traditional straw smashing device has low smashing efficiency and delays the working progress.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a device is smashed to crop straw has solved present straw and has smashed the device worker and smash efficiency lower, hinders the problem of job schedule.
2. Technical scheme
In order to solve the above problem, the utility model adopts the following technical scheme:
a crop straw smashing device comprises a bottom plate, wherein a storage box is fixedly connected to the top of the bottom plate, a box cover is hinged to the top of the storage box, a drying assembly is arranged on the left side of the storage box, a spiral conveyor which is obliquely arranged is fixedly connected to the right side of the storage box, the spiral conveyor extends into the storage box, a smashing box is fixedly connected to the top of the bottom plate and located on the left side of the storage box, the top of the smashing box is communicated with a feeding hopper, a feeding port of the feeding hopper is opposite to a discharging port of the spiral conveyor, a transmission assembly is arranged on the right side of the smashing box and comprises a driving motor, reinforcing rods are fixedly connected to the top and the bottom of the driving motor, one ends, far away from the driving motor, of the two reinforcing rods are fixedly connected with the left side of the smashing box, and a driving gear is fixedly, the top and the bottom of the driving gear are engaged with driven gears;
the inside of smashing the case is provided with the dissection subassembly, the driven gear of dissection subassembly and top is connected, the below of dissection subassembly just is located smashes the incasement and is provided with two sets of subassemblies from last to being provided with down, the top smash the subassembly is connected with the driving gear, the below the subassembly is connected with the driven gear of below, the inside of smashing the case and the below that is located the subassembly are provided with the filter, the lateral surface of smashing the case inlays and is equipped with and expands the frame, the inboard that expands the frame is linked together with the inside of smashing the case, the filter lateral surface extends to and expands the inside of frame, the both sides of filter bottom just are located and expand the equal fixedly connected with vibrator in the frame, the four corners of filter just is located and expands the frame and all is provided with spacing subassembly, the below intercommunication on crushing case right side has the discharge gate pipe.
Preferably, the stoving subassembly includes the left air exhauster of fixed mounting at the storage case, the top intercommunication of air exhauster has the exhaust tube, the one end that the air exhauster was kept away from to the exhaust tube runs through and extends to the inside of storage case, the left side intercommunication of air exhauster has the gas-supply pipe, the top of bottom plate and the left side fixedly connected with heating cabinet that is located the storage case are provided with the heating wire in the heating cabinet, the one end and the heating cabinet intercommunication of air exhauster are kept away from to the gas-supply pipe, the right side intercommunication of heating cabinet has the spray tube, the spray tube run through and extend to the inside of storage case and with the left inner wall fixed connection of storage case, the left side intercommunication of spray tube has the shower nozzle.
Preferably, the cutting assembly comprises a hollow tube, the left end and the right end of the hollow tube are respectively fixedly connected with the left side and the right side of the inner wall of the crushing box, two hollow cylinders are fixedly connected to the hollow tube and are respectively communicated with the hollow tube, a connecting rod is arranged in the hollow tube, the left end of the connecting rod is fixedly connected with the left side of the inner wall of the crushing box through a bearing, the right end of the connecting rod penetrates through and extends to the right side of the crushing box and is fixedly connected with a driven gear above the right end of the connecting rod, conical driving wheels are sleeved on the connecting rod and positioned in the two hollow cylinders and are fixedly connected with the connecting rod, conical driven wheels are meshed above the two conical driving wheels, rotating rods are fixedly connected to the tops of the two conical driven wheels, the tops of the two rotating rods respectively penetrate through and extend to the tops of the hollow cylinders, and, the top ends of the two rotating rods are fixedly connected with a cutting knife.
Preferably, it is two sets of crushing unit all includes the crushing pole, two the crushing pole is and sets up from top to bottom, two the left end of crushing pole all passes through bearing and the left inner wall fixed connection of crushing case, two the right-hand member of crushing pole all runs through and extends to the right side of crushing case, the top the right-hand member and the driving gear fixed connection of crushing pole, the below the driven gear fixed connection of the left end of crushing pole and below, two all be provided with the crushing blade that the equidistance was arranged on the crushing pole, two crushing blade clearance on the crushing pole sets up in turn.
Preferably, the limiting assembly comprises a limiting rod which is arranged on the filter plate in a penetrating mode, the top end and the bottom end of the limiting rod are fixedly connected with the inner top wall and the inner bottom wall of the expanding frame respectively, and a buffer spring is sleeved on the limiting rod and located at the top and the bottom of the filter plate.
Preferably, smash the incasement and be located the below fixedly connected with triangle guide block of filter, the left height of triangle guide block is higher than the right side.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is when using through leaving crop straw in the storage case, and with the stoving subassembly stoving heating, thereby reduce the moisture of straw, make its toughness reduce, be convenient for smash of straw, improve work efficiency, straw after the stoving carries the inside of smashing the case through screw conveyer, mutually support through drive assembly and dissection subassembly, beat comparatively long straw into the segmentation structure, thereby make things convenient for the smashing of straw, at last through drive assembly, mutually support of two sets of crushing unit and filter, realize the kibbling purpose of straw, crushing effectual, crushing efficient, and mutually support through vibrator and spacing subassembly, drive the filter vibration, thereby make things convenient for the clastic ejection of compact, avoid the jam of filter.
(2) The air of air exhauster in with the storage incasement is taken out into the heating cabinet, the inside electric heat wire of heating cabinet heats the air, the air after the heating is discharged through spray tube and shower nozzle, the shower nozzle blows gas to the crop straw and dries the heating, reduce the moisture of straw with this, make its toughness reduce, be convenient for smash, and through the air exhauster, mutually supporting of exhaust tube and gas-supply pipe still can with, the gas that has the waste heat in the storage incasement is retrieved to the heating cabinet, through heating cabinet secondary heating, the heat time has significantly reduced, reduce the waste to the electric energy.
(3) The connecting rod in the hollow pipe can be driven to rotate along with the rotation of the driven gear, so that the conical driving wheel is driven to rotate, the conical driving wheel can be driven to rotate in a meshed mode along with the rotation of the conical driving wheel, then the rotating rod is driven to rotate, the cutting knife rotates to work, relatively long straw is cut into a segmented structure, and the straw is convenient to crush.
(4) Can drive two crushing poles along with driving gear and driven gear's rotation and rotate, and then drive two sets of crushing blades and rotate, carry out crushing work, and the design that two sets of crushing blade clearances set up in turn can improve crushing efficiency.
(5) Through the mutual cooperation of gag lever post and buffer spring, when can drive the filter vibration, play spacing and buffering effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the crushing box of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;
fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. a base plate; 2. a material storage box; 3. a box cover; 4. a drying assembly; 41. an exhaust fan; 42. an air exhaust pipe; 43. a gas delivery pipe; 44. a heating box; 45. a nozzle; 46. a spray head; 5. a screw conveyor; 6. a crushing box; 7. a feed hopper; 8. a transmission assembly; 81. a drive motor; 82. a reinforcing bar; 83. a driving gear; 84. a driven gear; 9. a cutting assembly; 91. a hollow tube; 92. a hollow cylinder; 93. a connecting rod; 94. a conical driving wheel; 95. a conical driven wheel; 96. a rotating rod; 97. a cutting knife; 10. a size reduction assembly; 101. crushing the stems; 102. a crushing blade; 11. a filter plate; 12. adding an expansion frame; 13. a vibrator; 14. a limiting component; 141. a limiting rod; 142. a buffer spring; 15. a discharge port pipe; 16. and a triangular guide block.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a crop straw smashing device comprises a base plate 1, a storage box 2 is fixedly connected to the top of the base plate 1, a box cover 3 is hinged to the top of the storage box 2, a drying component 4 is arranged on the left side of the storage box 2, a spiral conveyor 5 which is obliquely arranged is fixedly connected to the right side of the storage box 2, the spiral conveyor 5 extends into the storage box 2, a smashing box 6 is fixedly connected to the top of the base plate 1 and is positioned on the left side of the storage box 2, the top of the smashing box 6 is communicated with a feed hopper 7, a feed inlet of the feed hopper 7 is opposite to a discharge outlet of the spiral conveyor 5, a transmission component 8 is arranged on the right side of the smashing box 6, the transmission component 8 comprises a driving motor 81, the type of the driving motor 81 can be Y160M-4, reinforcing rods 82 are fixedly connected to the top and the bottom of the driving motor 81, one end of each reinforcing rod 82, the driving gear 83 is fixedly connected to the left side of the output shaft of the driving motor 81, the driven gears 84 are meshed with the top and the bottom of the driving gear 83, and when the straw drying device is used, crop straws are stored in the storage box 2, and the drying assembly 4 is dried and heated, so that the moisture of the straws is reduced, the toughness of the straws is reduced, the straws are conveniently smashed, and the working efficiency is improved;
the inside of crushing case 6 is provided with a cutting assembly 9, the cutting assembly 9 is connected with a driven gear 84 above, two groups of crushing assemblies 10 are arranged below the cutting assembly 9 and in the crushing case 6 from top to bottom, the crushing assembly 10 above is connected with a driving gear 83, the crushing assembly 10 below is connected with the driven gear 84 below, a filter plate 11 is arranged in the crushing case 6 and below the crushing assembly 10, a spreading frame 12 is embedded on the outer side surface of the crushing case 6, the inner side of the spreading frame 12 is communicated with the inside of the crushing case 6, the outer side surface of the filter plate 11 extends to the inside of the spreading frame 12, two sides of the bottom of the filter plate 11 and in the spreading frame 12 are fixedly connected with a vibrator 13, limit assemblies 14 are arranged at four corners of the filter plate 11 and in the spreading frame 12, a discharge port pipe 15 is communicated with the lower part on the right side of the crushing case 6, dried straws are conveyed to the inside of the crushing case 6 through a screw conveyor 5, through mutually supporting of transmission assembly 8 and dissection subassembly 9, beat comparatively long straw into the segmentation structure, thereby make things convenient for the smashing of straw, through transmission assembly 8 at last, mutually supporting of two sets of crushing unit 10 and filter 11, realize the kibbling purpose of straw, smash effectually, smash efficiently, and through mutually supporting of vibrator 13 and spacing subassembly 14, drive the vibration of filter 11, thereby make things convenient for clastic ejection of compact, avoid the jam of filter 11.
Specifically, the drying assembly 4 includes an exhaust fan 41 fixedly installed at the left side of the storage box 2, the type of the exhaust fan 41 can be T35-11, the top of the exhaust fan 41 is communicated with an exhaust pipe 42, one end of the exhaust pipe 42, which is far away from the exhaust fan 41, penetrates and extends into the storage box 2, the left side of the exhaust fan 41 is communicated with a gas pipe 43, the top of the bottom plate 1, which is located at the left side of the storage box 2, is fixedly connected with a heating box 44, heating wires are arranged in the heating box 44, one end of the gas pipe 43, which is far away from the exhaust fan 41, is communicated with the heating box 44, the right side of the heating box 44 is communicated with a spray pipe 45, the spray pipe 45 penetrates and extends into the storage box 2 and is fixedly connected with the inner wall at the left side of the storage box 2, the left side of the spray pipe 45 is communicated with spray heads 46 which are arranged, the air after the heating is discharged through spray tube 45 and shower nozzle 46, and shower nozzle 46 blows gas to the crop straw and dries the heating to this moisture that reduces the straw makes its toughness reduce, is convenient for smash, and still can with through mutually supporting of air exhauster 41, exhaust tube 42 and gas-supply pipe 43, the gas recovery that has surplus temperature in having storage case 2 is to heating cabinet 44 in, through heating cabinet 44 secondary heating, the greatly reduced heating time, reduce the waste to the electric energy.
Specifically, the cutting assembly 9 comprises a hollow tube 91, the left and right ends of the hollow tube 91 are respectively fixedly connected with the left and right sides of the inner wall of the crushing box 6, two hollow cylinders 92 are fixedly connected to the hollow tube 91, the two hollow cylinders 92 are respectively communicated with the hollow tube 91, a connecting rod 93 is arranged in the hollow tube 91, the left end of the connecting rod 93 is fixedly connected with the left side of the inner wall of the crushing box 6 through a bearing, the right end of the connecting rod 93 penetrates through and extends to the right side of the crushing box 6 to be fixedly connected with an upper driven gear 84, a conical driving wheel 94 is sleeved in each hollow cylinder 92 on the connecting rod 93 and is fixedly connected with the connecting rod, conical driven wheels 95 are respectively meshed above the two conical driving wheels 94, rotating rods 96 are respectively fixedly connected to the tops of the two conical driven wheels 95, the top ends of the two rotating rods 96 respectively penetrate through and extend to the upper sides of the hollow, the equal fixedly connected with dissection sword 97 in top of two bull sticks 96, along with driven gear 84's rotation can drive the connecting rod 93 rotation in the hollow tube 91, and then drive toper action wheel 94 and rotate, along with toper action wheel 94's rotation can drive rather than the toper of meshing and rotate from driving wheel 95, drive bull stick 96 then and rotate for dissection sword 97 rotation work, beat comparatively long straw into the segmentation structure, make things convenient for the smashing of straw, improve work efficiency.
Specifically, two sets of crushing unit 10 all include crushing pole 101, set up about two crushing poles 101 are, the left end of two crushing poles 101 all passes through bearing and crushing 6 left inner wall fixed connection, the right-hand member of two crushing poles 101 all runs through and extends to crushing 6 right sides of case, the right-hand member and the driving gear 83 fixed connection of the crushing pole 101 of top, the left end of the crushing pole 101 of below and the driven gear 84 fixed connection of below, all be provided with the crushing blade 102 of equidistance range on two crushing poles 101, crushing blade 102 clearance on two crushing poles 101 sets up in turn, can drive two crushing poles 101 along with the rotation of driving gear 83 and driven gear 84 and rotate, and then drive two sets of crushing blade 102 rotations, carry out shredding, and the design that two sets of crushing blade 102 clearances set up in turn, can improve crushing efficiency.
Specifically, limiting component 14 is provided with gag lever post 141 on the filter 11 including the interlude, and gag lever post 141's top and bottom respectively with add the interior roof and interior diapire fixed connection that expand frame 12, and the top that just is located filter 11 on gag lever post 141 and bottom all overlap and are equipped with buffer spring 142, through mutually supporting of gag lever post 141 and buffer spring 142, when can driving filter 11 vibration, plays spacing and buffering effect.
Specifically, smash the incasement 6 and be located the below fixedly connected with triangle guide block 16 of filter 11, the left height of triangle guide block 16 is higher than the right side, can lead to the piece, makes things convenient for the ejection of compact.
The working principle is as follows: when the straw drying device is used, crop straws are stored in the storage box 2, the air in the storage box 2 is pumped into the heating box 44 by the exhaust fan 41, the air is heated by the electric heating wires in the heating box 44, the heated air is discharged through the spray pipe 45 and the spray head 46, and the spray head 46 blows air to the crop straws for drying and heating, so that the moisture of the straws is reduced, the toughness of the straws is reduced, the straws are conveniently crushed, and the working efficiency is improved;
the dried straws are conveyed to the inside of the crushing box 6 through the screw conveyor 5, then the driving motor 81 in the transmission assembly 8 is electrified to work to drive the driving gear 83 to rotate, and then the two driven gears 84 engaged with the driving gear are driven to rotate, so that the connecting rod 93 connected with the driven gear 84 above the connecting rod rotates, and further the conical driving wheel 94 is driven to rotate, and the conical driven wheel 95 engaged with the conical driving wheel 94 can be driven to rotate along with the rotation of the conical driving wheel 94, and then the rotating rod 96 is driven to rotate, so that the cutting knife 97 rotates to work, and relatively long straws are cut into a segmented structure, thereby further facilitating the crushing of the straws and improving the working efficiency;
the two crushing rods 101 can be driven to rotate along with the rotation of the driving gear 83 and the driven gear 84, so that the two groups of crushing blades 102 are driven to rotate to crush, and the crushing efficiency can be improved due to the design that the two groups of crushing blades 102 are alternately arranged in the gaps;
at last, the fragments which are crushed and are smaller than the aperture of the filter plate 11 fall below the filter plate 11 and are collected through the discharge port pipe 15, and in the process of filtering the filter plate 11, the vibrator 13 works to drive the filter plate 11 to vibrate up and down and is matched with the limiting component 14, so that the crushed discharge is facilitated, and the blockage of the filter plate 11 is avoided.
It should be noted that each device in the present application is a common device in the market, and can be selected according to the requirement when in specific use, and the circuit connection relationship of each device belongs to a simple series and parallel connection circuit, and there is no innovation point in the circuit connection, and those skilled in the art can easily implement the circuit connection, and belong to the prior art, and are not described again.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a device is smashed to crop straw, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a storage box (2), the top of the storage box (2) is hinged with a box cover (3), a drying component (4) is arranged on the left side of the storage box (2), a spiral conveyer (5) which is obliquely arranged is fixedly connected to the right side of the storage box (2), the spiral conveyer (5) extends into the storage box (2), a crushing box (6) is fixedly connected to the top of the bottom plate (1) and is positioned on the left side of the storage box (2), the top of the crushing box (6) is communicated with a feed hopper (7), a feed inlet of the feed hopper (7) is opposite to a discharge outlet of the spiral conveyer (5), a transmission component (8) is arranged on the right side of the crushing box (6), the transmission component (8) comprises a driving motor (81), and reinforcing rods (82) are fixedly connected to the top and the bottom of the driving motor (81), one ends, far away from the driving motor (81), of the two reinforcing rods (82) are fixedly connected with the left side of the crushing box (6), the left side of an output shaft of the driving motor (81) is fixedly connected with a driving gear (83), and the top and the bottom of the driving gear (83) are respectively meshed with a driven gear (84);
the inside of crushing case (6) is provided with dissection subassembly (9), dissection subassembly (9) is connected with driven gear (84) of top, the below of dissection subassembly (9) just is located crushing case (6) and is provided with two sets of crushing unit (10) from last to down, the top smash crushing unit (10) is connected with driving gear (83), the below crushing unit (10) is connected with driven gear (84) of below, the inside of crushing case (6) just is located the below of crushing unit (10) and is provided with filter (11), the lateral surface of crushing case (6) inlays and is equipped with adds and expands frame (12), the inboard that adds and expands frame (12) is linked together with the inside of crushing case (6), the filter (11) lateral surface extends to the inside that adds and expands frame (12), the both sides of filter (11) bottom just are located and add and expand frame (12) all fixedly connected with vibrator (13), four corners of the filter plate (11) are positioned in the expanding frame (12) and are provided with limiting assemblies (14), and the lower part of the right side of the crushing box (6) is communicated with a discharge opening pipe (15).
2. The crop straw smashing device according to claim 1, wherein: the drying component (4) comprises an exhaust fan (41) fixedly arranged at the left side of the material storage box (2), the top of the exhaust fan (41) is communicated with an exhaust pipe (42), one end of the exhaust pipe (42) far away from the exhaust fan (41) penetrates through and extends into the storage box (2), the left side of the exhaust fan (41) is communicated with an air pipe (43), the top of the bottom plate (1) and the left side of the material storage box (2) are fixedly connected with a heating box (44), an electric heating wire is arranged in the heating box (44), one end of the air pipe (43) far away from the exhaust fan (41) is communicated with the heating box (44), the right side of the heating box (44) is communicated with a spray pipe (45), the spray pipe (45) penetrates through and extends into the storage box (2) and is fixedly connected with the inner wall of the left side of the storage box (2), the left side of the spray pipe (45) is communicated with spray heads (46) which are arranged at equal intervals.
3. The crop straw smashing device according to claim 1, wherein: the cutting assembly (9) comprises a hollow pipe (91), the left end and the right end of the hollow pipe (91) are fixedly connected with the left side and the right side of the inner wall of the crushing box (6) respectively, two hollow cylinders (92) are fixedly connected to the hollow pipe (91), the two hollow cylinders (92) are communicated with the hollow pipe (91) respectively, a connecting rod (93) is arranged in the hollow pipe (91), the left end of the connecting rod (93) is fixedly connected with the left side of the inner wall of the crushing box (6) through a bearing, the right end of the connecting rod (93) penetrates through and extends to the right side of the crushing box (6) to be fixedly connected with a driven gear (84) above, a conical driving wheel (94) fixedly connected with the connecting rod (93) is sleeved in each hollow cylinder (92), and a conical driven wheel (95) is meshed above each conical driving wheel (94), two equal fixedly connected with bull stick (96) in top from driving wheel (95) of toper, the top of two bull sticks (96) is run through respectively and is extended to the top of hollow section of thick bamboo (92), two bull stick (96) are connected with two hollow section of thick bamboos (92) rotation through the bearing respectively, two equal fixedly connected with dissection sword (97) in top of bull stick (96).
4. The crop straw smashing device according to claim 1, wherein: crushing unit (10) all includes crushing pole (101), two it sets up about crushing pole (101) is, two the left end of crushing pole (101) all passes through bearing and smashes the left inner wall fixed connection of case (6), two the right-hand member of crushing pole (101) all runs through and extends to the right side of smashing case (6), the top the right-hand member and driving gear (83) fixed connection of crushing pole (101), the below driven gear (84) fixed connection of the left end of crushing pole (101) and below, two all be provided with crushing blade (102) that the equidistance was arranged on crushing pole (101), two crushing blade (102) clearance on crushing pole (101) sets up in turn.
5. The crop straw smashing device according to claim 1, wherein: spacing subassembly (14) are provided with gag lever post (141) on filter (11) including the interlude, the top and the bottom of gag lever post (141) respectively with add interior roof and interior bottom wall fixed connection who expands frame (12), on gag lever post (141) and the top and the bottom that are located filter (11) all overlap and be equipped with buffer spring (142).
6. The crop straw smashing device according to claim 1, wherein: smash case (6) in and be located the below fixedly connected with triangle guide block (16) of filter (11), the left height of triangle guide block (16) is higher than the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628583.3U CN212413918U (en) | 2020-04-23 | 2020-04-23 | Crop straw smashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628583.3U CN212413918U (en) | 2020-04-23 | 2020-04-23 | Crop straw smashing device |
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| Publication Number | Publication Date |
|---|---|
| CN212413918U true CN212413918U (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020628583.3U Active CN212413918U (en) | 2020-04-23 | 2020-04-23 | Crop straw smashing device |
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| CN (1) | CN212413918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230977A (en) * | 2021-06-16 | 2021-08-10 | 郭荣阳 | Multifunctional automatic vertical straw granulating equipment |
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2020
- 2020-04-23 CN CN202020628583.3U patent/CN212413918U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230977A (en) * | 2021-06-16 | 2021-08-10 | 郭荣阳 | Multifunctional automatic vertical straw granulating equipment |
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