CN204578988U - Beating machine for paddy field - Google Patents
Beating machine for paddy field Download PDFInfo
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- CN204578988U CN204578988U CN201520224887.2U CN201520224887U CN204578988U CN 204578988 U CN204578988 U CN 204578988U CN 201520224887 U CN201520224887 U CN 201520224887U CN 204578988 U CN204578988 U CN 204578988U
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- spline
- batch
- elastic claw
- diameter
- beating
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Abstract
A kind of beating machine for paddy field, comprise beating apparatus, bury a batch device, soil-finishing device and transmission mechanism, it is characterized in that: described beating machine for paddy field comprises beater side plate, described beater side plate connects beating apparatus, bury batch device and soil-finishing device, the elastic claw buried in batch device rotates the rice stubble do not smashed by beater and the straw floated on the surface is buried in the earth, the soil block simultaneously utilizing the revolving force of elastic claw not smashed by beating apparatus is smashed again, realize secondary making beating, under the cooperation of elastic claw and beater bar, also the cutter shaft that efficiently avoid in beating apparatus twines grass, be arranged on the hermetically sealed case in coupling assembling, overlap in sealing, sealing inner sleeve and sealing ring sealing, grinding spline half shaft neck is entered to prevent mud, soil-finishing device drag advance in by beating apparatus with bury the mud that batch device smashes, unrooted stubble under water, the water surface is without smooth field soil under the condition of straw, for follow-up rice transplanting or lively created condition.
Description
Technical field
The utility model relates to agriculture machine field of mechanical technique, and especially a kind of have the beating machine for paddy field burying batch device.
Background technology
At present, existing beating machine for paddy field does not have stubble cleaning functions.Higher crops for rotation are left after paddy rice harvesting, the making beating of beater is revolved cutter and straw stubble can not be smashed up hill and dale and imbed in soil, bury stubble not thorough, part straw exceeds earth's surface, the straw that cutter cut-out is revolved in making beating floats on the surface, with manually carrying out dragging for a batch operation, follow-up rice transplanting or live operation must be affected.Bury stubble to solve existing making beating not thorough, a part of straw exceeds earth's surface, straw floats on the surface, reduce manual operation amount, do not affect follow-up rice transplanting or live operation, can only first set fire stubble, after carry out making beating operation.The stubble that sets fire not only holds fire hazardous, and causes serious atmospheric pollution, is the primary pollution source of haze, is the operating type that country prohibites.
Summary of the invention
In order to overcome the deficiency that prior art exists, the utility model provides a kind ofly has the beating machine for paddy field burying batch device, the stubble-clearing device of this beating machine for paddy field, not only solving the stubble that buries that existing beater exists, not thorough, a part of straw exceeds earth's surface, straw floats on the surface, the problem that manual operation amount is large, and a solution step can also be entered soil is smashed, reduce making beating cutter shaft grass-wrapping problem, thus be reached for the object of follow-up rice transplanting or the good operating condition of live creation.
The technical scheme in the invention for solving the technical problem is, comprise beating apparatus, bury a batch device, soil-finishing device and transmission mechanism, described beating machine for paddy field comprises beater side plate, described beater side plate connects beating apparatus, bury batch device and soil-finishing device, wherein, there is coupling assembling the described both sides of burying batch device, for side, with reference to figure, described coupling assembling comprises spline and to be partly coupling dish and bury a batch main shaft and connect dish, described spline be partly coupling dish with bury a batch main shaft and connect dish and is connected spline semiaxis one end and bury a batch main shaft, the described batch main shaft that buries is hollow steel pipe, the described external diameter burying batch main shaft is provided with elastic claw structure, described elastic claw structure comprises elastic claw seat, described elastic claw seat connects elastic claw syndeton, described elastic claw syndeton connects elastic claw, spline in described coupling assembling is partly coupling to coil and connects hermetically sealed case, and coordinate with the step diameter of bearing block external diameter, described hermetically sealed case 26 connects cover in sealing, and coordinate with the annular groove of bearing block, in described spline semiaxis external diameter and described sealing cover with seal inner sleeve and coordinate, external diameter surface and the side surface of described sealing inner sleeve scribble caulking gum, internal diameter and the side of described sealing inner sleeve and sealing ring coordinate, the minor diameter fit of the external diameter of described sealing ring and side and bearing block, described bearing block there is bearing chamber, bearing is had in described bearing chamber, described bearing coordinates with jump ring, the inner ring of described bearing and spline semiaxis major diameter fit, described bearing chamber is connected with described beater side plate, the described batch axle sprocket wheel that buries is connected with the axle head of spline semiaxis, described transmission mechanism comprises gear-box, the power input shaft of described gear-box is connected with the actuating unit of locomotive, the power take-off of described gear-box connects main shaft, the external diameter of described main shaft has main spindle quill, described main spindle quill joint sleeve clamp, described casing clamp connects main spindle quill support, described main spindle quill support connects protective cover, described main spindle quill one end is connected with described gear-box, the other end of described main spindle quill is connected with described beater side plate, described main shaft one end is provided with drive sprocket, described gear-box is arranged on the protective cover of complete machine, described protective cover is connected with beater side plate, beater bar shaft end in described beating apparatus is provided with tower sprocket wheel, described beater side plate connects hitch frame sleeve pipe, described hitch frame sleeve pipe connects hitch frame, described drive sprocket and sprocket wheel, bury batch between axle sprocket wheel and sprocket wheel by chain drive,
Described beater side plate there is the spindle mounting hole in the installing hole of the making beating cutter shaft in the spline semiaxis installing hole buried in batch device, beating apparatus and transmission mechanism, the described spline semiaxis installing hole buried in batch device be evenly distributed in bearing block connecting hole, the making beating cutter shaft connecting hole be evenly distributed in described beating apparatus of the installing hole of described making beating cutter shaft, the connecting hole being evenly distributed in described main spindle quill of the spindle mounting hole in described transmission mechanism, described beater side plate has the connecting hole of hitch frame joint sleeve;
Elastic claw seat in described elastic claw structure there is internal thread, the side of described elastic claw seat has and the cambered surface of burying batch main shaft and coordinating, one end of described elastic claw syndeton is the screw rod, the other end that are connected with the internal thread on elastic claw seat is and the link library of elastic claw or screw rod that the material of described elastic claw is high-strength rubber;
Spline in described coupling assembling is partly coupling to coil and bury a batch main shaft and connects dish, described spline be partly coupling dish center have spline semiaxis install counterbore, side has and buries batch main shaft and connect the matrix seam coiling and coordinate, described spline is partly coupling on dish terminal pad, and described terminal pad is evenly distributed in and the connecting through hole burying batch main shaft and connect dish; Described bury that a batch main shaft connects dish, a batch spindle mounting hole is buried at its center, there is the seam coiling and coordinate that to be partly coupling with spline side, is evenly distributed in the connecting through hole coiled that to be partly coupling with spline, and described spline is partly coupling dish and bury a batch main shaft and connect dish and connect and compose flange;
Described spline semiaxis is Step Shaft, wherein, comprise end footpath, central diameter, thin footpath and the spline diameter of axle, described end footpath and spline are partly coupling to coil and are connected, described central diameter coordinates with the spline diameter of axle installing hole of bearing block, described thin footpath coordinates with bearing inner ring, the described spline diameter of axle with bury a batch axle sprocket wheel and coordinate;
The center of described bearing block is a step through-hole, described step through-hole formation bearing chamber, the spline diameter of axle installing hole coordinated with the central diameter of spline semiaxis, the excessive hole coordinated with the thin footpath of spline semiaxis, the side of the mating holes of described central diameter has and overlaps with described sealing the annular groove coordinated, the external diameter of described central diameter matching spline axle installing hole is the step diameter coordinated with hermetically sealed case, the internal diameter of described bearing chamber has jump-ring slot, the external diameter of described bearing chamber has the terminal pad coordinated with beater side plate, and the circumference of described terminal pad has uniform connecting hole;
Described hermetically sealed case is identical with the structure of cover in sealing, and size is different, and the external diameter of described hermetically sealed case has the shirt rim coordinated with bearing block, and its center side has the installing hole coordinated with spline semiaxis; The external diameter overlapped in described sealing has the shirt rim coordinated with bearing block, and its center side has the installing hole coordinated with spline semiaxis 17;
There is the unthreaded hole coordinated with the central diameter of spline semiaxis at the center of described sealing inner sleeve, there is convex edge external diameter side, the described external diameter of sealing inner sleeve and the convex edge of side coordinate with sealing ring, and the surface of the external diameter surface of described sealing inner sleeve and the convex edge of external diameter side scribbles caulking gum layer.
The beneficial effects of the utility model are: 1, the elastic claw buried in batch device rotates the rice stubble do not smashed by beater and the straw floated on the surface is buried in the earth, the soil block simultaneously utilizing the revolving force of elastic claw not smashed by beating apparatus is smashed again, realize secondary making beating, 2, under the cooperation of elastic claw and beater bar, also the cutter shaft that efficiently avoid in beating apparatus twines grass, 3, be arranged on the hermetically sealed case in coupling assembling, overlap in sealing, sealing inner sleeve and sealing ring sealing, grinding spline half shaft neck is entered to prevent mud, 4, soil-finishing device drag advance in by beating apparatus with bury the mud that batch device smashes, unrooted stubble under water, the water surface is without smooth field soil under the condition of straw, for follow-up rice transplanting or lively created condition.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1, be beating machine for paddy field structural front view of the present utility model;
Fig. 2, end view for the utility model Fig. 1;
Fig. 3, side view cutaway drawing for the utility model Fig. 1;
Fig. 4, vertical view for the utility model Fig. 1;
Fig. 5, bury the structure chart of batch device for the utility model;
Fig. 6, be the utility model elastic claw mounting structure view;
Fig. 7, A-A section for the utility model Fig. 6;
Fig. 8, bury the connecting component structure view of batch device for the utility model;
Fig. 9, topology view for the utility model beater side plate;
Figure 10, connecting base structure front view for the utility model elastic claw;
Figure 11, end view for the utility model Figure 10;
Figure 12, vertical view for the utility model Figure 10;
Figure 13, structural front view for the utility model elastic claw;
Figure 14, end view for the utility model Figure 13;
Figure 15, topology view for the utility model spline semiaxis;
Figure 16, topology view for the utility model bearing block;
Figure 17, end view for the utility model Figure 16;
Figure 18, terminal pad topology view for the utility model mounting flange;
Figure 19, end view for the utility model Figure 18;
Figure 20, fixed disk topology view for the utility model mounting flange;
Figure 21, end view for the utility model Figure 20;
Figure 22, for the utility model sealing in cover structural front view;
Figure 23, end view for the utility model Figure 22;
Figure 24, structural front view for the utility model hermetically sealed case;
Figure 25, end view for the utility model Figure 24;
Figure 26, for the utility model sealing inner sleeve structural front view;
Figure 27, end view for the utility model Figure 26;
Figure 28, I enlarged drawing for the utility model Figure 27.
Embodiment:
Embodiment of the present utility model is, with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, comprise beating apparatus, bury a batch device, soil-finishing device and transmission mechanism, described beating machine for paddy field comprises beater side plate 6, described beater side plate 6 connects beating apparatus, bury batch device and soil-finishing device, wherein, with reference to Fig. 4, Fig. 5, there is coupling assembling 22 the described both sides of burying batch device, for side, with reference to Fig. 8, described coupling assembling 22 comprise spline be partly coupling dish 25-2 and bury a batch main shaft connect dish 25-1, described spline is partly coupling dish 25-2 and bury a batch main shaft and meet dish 25-1 and be connected spline semiaxis 17 one end and bury batch main shaft 11, with reference to Fig. 4, described buries batch main shaft 11 for hollow steel pipe, the described external diameter burying batch main shaft 11 is provided with elastic claw structure, with reference to Fig. 5, Fig. 6, Fig. 7, described elastic claw structure comprises elastic claw seat 23, described elastic claw seat 23 connects elastic claw syndeton 24, described elastic claw syndeton 24 connects elastic claw 20, with reference to Fig. 8, Figure 16, Figure 17, spline in described coupling assembling 22 is partly coupling and coils 25-2 connection hermetically sealed case 26, and coordinate with the step diameter 51 of bearing block 31 external diameter, described hermetically sealed case 26 connects cover 27 in sealing, and coordinate with the annular groove 50 of bearing block 31, in described spline semiaxis 17 external diameter and described sealing cover 27 with seal inner sleeve 29 and coordinate, with reference to Figure 26, Figure 27, Figure 28, external diameter surface and the side surface of described sealing inner sleeve 29 scribble caulking gum 67, with reference to Fig. 8, internal diameter and the side of described sealing inner sleeve 29 and sealing ring 28 coordinate, the external diameter of described sealing ring 28 and the minor diameter fit of side and bearing block 31, described bearing block 31 there is bearing chamber 53, bearing 30 is had in described bearing chamber 53, described bearing 30 coordinates with jump ring 32, the inner ring of described bearing 30 and spline semiaxis 17 major diameter fit, described bearing chamber 53 is connected with described beater side plate 6, be connected with the axle head of spline semiaxis 17 with reference to batch axle sprocket wheel 2 that buries described in Fig. 4, with reference to Fig. 1, Fig. 2, Fig. 3, described transmission mechanism comprises gear-box 16, the described power input shaft of gear-box 16 is connected with the actuating unit of locomotive, the power take-off of described gear-box 16 connects main shaft 8, the external diameter of described main shaft 8 has main spindle quill 7, described main spindle quill 7 joint sleeve clamp 14, described casing clamp 14 connects main spindle quill support 15, described main spindle quill support 15 connects protective cover 9, described main spindle quill 7 one end is connected with described gear-box 16, the other end of described main spindle quill 7 is connected with described beater side plate 6, described main shaft 8 one end is provided with drive sprocket 5, described gear-box 16 is arranged on the protective cover 9 of complete machine, described protective cover 9 is connected with beater side plate 6, with reference to Fig. 1, Fig. 2, Fig. 3, making beating cutter shaft 12 end in described beating apparatus is provided with tower sprocket wheel 1, 3, with reference to Fig. 3, described beater side plate 6 connects hitch frame sleeve pipe 21, described hitch frame sleeve pipe 21 connects hitch frame 13, with reference to Fig. 2, Fig. 3, described drive sprocket 5 and sprocket wheel 3, bury batch between axle sprocket wheel 2 and sprocket wheel 1 by chain 4, 19 transmissions,
With reference to Fig. 9, described beater side plate 6 there is the spline semiaxis installing hole 33 buried in batch device, spindle mounting hole 35 in the installing hole 39 of the making beating cutter shaft 12 in beating apparatus and transmission mechanism, the described spline semiaxis installing hole 33 buried in batch device be evenly distributed in bearing block connecting hole 34, making beating cutter shaft 12 connecting hole 38 be evenly distributed in described beating apparatus of the installing hole 39 of described making beating cutter shaft 12, the connecting hole 36 being evenly distributed in described main spindle quill 7 of the spindle mounting hole 35 in described transmission mechanism, described beater side plate 6 there is the connecting hole 37 of hitch frame joint sleeve 21,
With reference to Fig. 5, Fig. 6, Fig. 7, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, elastic claw seat 23 in described elastic claw structure there is internal thread 41, the side of described elastic claw seat 23 has and the cambered surface 40 of burying batch main shaft 11 and coordinating, one end of described elastic claw syndeton 24 is the screw rod 42, the other end that are connected with the internal thread 41 on elastic claw seat 23 is and the link library of elastic claw 20 or screw rod that the material of described elastic claw 20 is high-strength rubber;
With reference to Fig. 8, Figure 18, Figure 19, Figure 20, Figure 21, spline in described coupling assembling is partly coupling to coil 25-2 and bury a batch main shaft and meets dish 25-1, described spline be partly coupling dish 25-2 center have spline semiaxis install counterbore 57, side has and buries batch main shaft and connect the matrix seam coiling and coordinate, described spline is partly coupling on dish 25-2 terminal pad 56, and described terminal pad 56 is evenly distributed in and buries batch main shaft and connect the connecting through hole 55 coiling 25-1; Described bury that a batch main shaft meets dish 25-1, batch spindle mounting hole 59 is buried at its center, side has partly to be coupling with spline coils the seam 60 that 25-2 coordinates, being evenly distributed in partly is coupling with spline coils the connecting through hole 58 of 25-2, and described spline is partly coupling dish 25-2 and bury a batch main shaft and meet dish 25-1 and connect and compose flange;
With reference to Figure 15, described spline semiaxis is Step Shaft, wherein, comprise end footpath 43, central diameter 44, thin footpath 45 and the spline diameter of axle 46, described end footpath 43 and spline are partly coupling and coil 25-2 and be connected, described central diameter 44 coordinates with the spline diameter of axle installing hole 49 of bearing block 31, and described thin footpath 45 coordinates with bearing 30 inner ring, the described spline diameter of axle 46 with bury a batch axle sprocket wheel 2 and coordinate;
With reference to Fig. 8, Figure 16, Figure 17, the center of described bearing block 31 is a step through-hole, described step through-hole forms bearing chamber 53, the spline diameter of axle installing hole 49 coordinated with the central diameter 44 of spline semiaxis 17, the excessive hole 47 coordinated with the thin footpath 45 of spline semiaxis 17, the side of the mating holes of described central diameter 44 has and in described sealing, overlaps 27 annular grooves coordinated 50, the external diameter of described central diameter 44 matching spline axle installing hole is the step diameter 51 coordinated with hermetically sealed case 26, the internal diameter of described bearing chamber 53 has jump-ring slot 54, the external diameter of described bearing chamber 53 has the terminal pad 52 coordinated with beater side plate 6, the circumference of described terminal pad 52 has uniform connecting hole 48,
With reference to Fig. 8, Figure 22, Figure 23, Figure 24, Figure 25, described hermetically sealed case 26 is identical with the structure of cover 27 in sealing, size is different, and the external diameter of described hermetically sealed case 26 has the shirt rim 62 coordinated with bearing block 31, and its center side has the installing hole 61 coordinated with spline semiaxis 17; The external diameter overlapping 27 in described sealing has the shirt rim 64 coordinated with bearing block 31, and its center side has the installing hole 63 coordinated with spline semiaxis 17;
With reference to Fig. 8, Figure 26, Figure 27, Figure 28, there is the unthreaded hole 66 coordinated with the central diameter 44 of spline semiaxis 17 at the center of described sealing inner sleeve 29, there is convex edge 65 external diameter side, the external diameter of described sealing inner sleeve 29 and the convex edge 65 of side coordinate with sealing ring 28, and the surface of the external diameter surface of described sealing inner sleeve 29 and the convex edge 65 of external diameter side scribbles caulking gum layer 67;
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, described a kind of have the beating machine for paddy field burying batch device to be achieved in that power is inputted the gear-box 16 of beater by traction locomotive, power take-off through gear-box 16 outputs power, at this moment the making beating cutter shaft 12 of beater rotates, the sprocket wheel 5 be simultaneously arranged on the power spindle of gear-box 16 both sides rotates, the tower sprocket wheel 3 in the beating apparatus of beater is driven through chain 4, making beating cutter shaft 12 rotates, beater bar 10 rotates making beating, drive batch axle sprocket wheel 2 that buries buried in batch device to rotate through tower sprocket wheel 1 and the chain 19 buried between batch device simultaneously, what spline semiaxis 17 was connected with by mounting flange 25-1 with 25-2 bury batch main shaft 11 rotates, at this moment spline semiaxis 17, the elastic claw 20 buried on batch main shaft 11 rotates the rice stubble do not smashed by beater and the straw floated on the surface is buried in the earth, the soil block simultaneously utilizing the revolving force of elastic claw 20 not smashed by beating apparatus is smashed again, realize secondary making beating, under the cooperation of elastic claw 20 and beater bar 10, also the making beating cutter shaft 12 that efficiently avoid in beating apparatus twines grass, simultaneously be arranged on the hermetically sealed case 26 in coupling assembling, 27 are overlapped in sealing, sealing inner sleeve 29 and sealing ring 28 seal, grinding spline semiaxis 17 axle journal is entered to prevent mud, described soil-finishing device 18 in dragging is advanced by leveling operation, at this moment mud layer neutralizes unrooted stubble under water, the water surface is without straw, for follow-up rice transplanting or live operation create good conditions.
Claims (2)
1. a beating machine for paddy field, comprise beating apparatus, bury a batch device, soil-finishing device and transmission mechanism, it is characterized in that: described beating machine for paddy field comprises beater side plate, described beater side plate connects beating apparatus, bury batch device and soil-finishing device, wherein, there is coupling assembling the described both sides of burying batch device, described coupling assembling comprises spline and to be partly coupling dish and bury a batch main shaft and connect dish, described spline be partly coupling dish with bury a batch main shaft and connect dish and is connected spline semiaxis one end and bury a batch main shaft, the described batch main shaft that buries is hollow steel pipe, the described external diameter burying batch main shaft is provided with elastic claw structure, described elastic claw structure comprises elastic claw seat, described elastic claw seat connects elastic claw syndeton, described elastic claw syndeton connects elastic claw, spline in described coupling assembling is partly coupling to coil and connects hermetically sealed case, and coordinate with the step diameter of bearing block external diameter, described hermetically sealed case connects cover in sealing, and coordinate with the annular groove of bearing block, in described spline semiaxis external diameter and described sealing cover with seal inner sleeve and coordinate, external diameter surface and the side surface of described sealing inner sleeve scribble caulking gum, internal diameter and the side of described sealing inner sleeve and sealing ring coordinate, the minor diameter fit of the external diameter of described sealing ring and side and bearing block, described bearing block there is bearing chamber, bearing is had in described bearing chamber, described bearing coordinates with jump ring, the inner ring of described bearing and spline semiaxis major diameter fit, described bearing chamber is connected with described beater side plate, the described batch axle sprocket wheel that buries is connected with the axle head of spline semiaxis, described transmission mechanism comprises gear-box, the power input shaft of described gear-box is connected with the actuating unit of locomotive, the power take-off of described gear-box connects main shaft, the external diameter of described main shaft has main spindle quill, described main spindle quill joint sleeve clamp, described casing clamp connects main spindle quill support, described main spindle quill support connects protective cover, described main spindle quill one end is connected with described gear-box, the other end of described main spindle quill is connected with described beater side plate, described main shaft one end is provided with drive sprocket, described gear-box is arranged on the protective cover of complete machine, described protective cover is connected with beater side plate, beater bar shaft end in described beating apparatus is provided with tower sprocket wheel, described beater side plate connects hitch frame sleeve pipe, described hitch frame sleeve pipe connects hitch frame, described drive sprocket and sprocket wheel, bury batch between axle sprocket wheel and sprocket wheel by chain drive.
2. a kind of beating machine for paddy field according to claim 1, it is characterized in that: described beater side plate has the spline semiaxis installing hole buried in batch device, spindle mounting hole in the installing hole of the making beating cutter shaft in beating apparatus and transmission mechanism, the described spline semiaxis installing hole buried in batch device be evenly distributed in bearing block connecting hole, the making beating cutter shaft connecting hole be evenly distributed in described beating apparatus of the installing hole of described making beating cutter shaft, the connecting hole being evenly distributed in described main spindle quill of the spindle mounting hole in described transmission mechanism, described beater side plate there is the connecting hole of hitch frame joint sleeve.
3
.a kind of beating machine for paddy field according to claim 1, it is characterized in that: the elastic claw seat in described elastic claw structure has internal thread, the side of described elastic claw seat has and the cambered surface of burying batch main shaft and coordinating, one end of described elastic claw syndeton is the screw rod, the other end that are connected with the internal thread on elastic claw seat is and the link library of elastic claw or screw rod that the material of described elastic claw is high-strength rubber.
4
.a kind of beating machine for paddy field according to claim 1, it is characterized in that: the spline in described coupling assembling is partly coupling to coil and bury a batch main shaft and connects dish, described spline be partly coupling dish center have spline semiaxis install counterbore, side has and buries batch main shaft and connect the matrix seam coiling and coordinate, described spline is partly coupling on dish terminal pad, and described terminal pad is evenly distributed in and the connecting through hole burying batch main shaft and connect dish; Described bury that a batch main shaft connects dish, a batch spindle mounting hole is buried at its center, there is the seam coiling and coordinate that to be partly coupling with spline side, is evenly distributed in the connecting through hole coiled that to be partly coupling with spline, and described spline is partly coupling dish and bury a batch main shaft and connect dish and connect and compose flange.
5
.a kind of beating machine for paddy field according to claim 1, it is characterized in that: described spline semiaxis is Step Shaft, wherein, comprise end footpath, central diameter, thin footpath and the spline diameter of axle, described end footpath and spline are partly coupling to coil and are connected, described central diameter coordinates with the spline diameter of axle installing hole of bearing block, and described thin footpath coordinates with bearing inner ring, the described spline diameter of axle with bury a batch axle sprocket wheel and coordinate.
6
.a kind of beating machine for paddy field according to claim 1, it is characterized in that: the center of described bearing block is a step through-hole, described step through-hole forms bearing chamber, the spline diameter of axle installing hole coordinated with the central diameter of spline semiaxis, the excessive hole coordinated with the thin footpath of spline semiaxis, the side of the mating holes of described central diameter has and overlaps with described sealing the annular groove coordinated, the external diameter of described central diameter matching spline axle installing hole is the step diameter coordinated with hermetically sealed case, the internal diameter of described bearing chamber has jump-ring slot, the external diameter of described bearing chamber has the terminal pad coordinated with beater side plate, the circumference of described terminal pad has uniform connecting hole.
7
.a kind of beating machine for paddy field according to claim 1, is characterized in that: the external diameter of described hermetically sealed case has the shirt rim coordinated with bearing block, and its center side has the installing hole coordinated with spline semiaxis; The external diameter overlapped in described sealing has the shirt rim coordinated with bearing block, and its center side has the installing hole coordinated with spline semiaxis.
8
.a kind of beating machine for paddy field according to claim 1, it is characterized in that: there is the unthreaded hole coordinated with the central diameter of spline semiaxis at the center of described sealing inner sleeve, there is convex edge external diameter side, the described external diameter of sealing inner sleeve and the convex edge of side coordinate with sealing ring, and the surface of the external diameter surface of described sealing inner sleeve and the convex edge of external diameter side scribbles caulking gum layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224887.2U CN204578988U (en) | 2015-04-15 | 2015-04-15 | Beating machine for paddy field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224887.2U CN204578988U (en) | 2015-04-15 | 2015-04-15 | Beating machine for paddy field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204578988U true CN204578988U (en) | 2015-08-26 |
Family
ID=53915212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520224887.2U Expired - Fee Related CN204578988U (en) | 2015-04-15 | 2015-04-15 | Beating machine for paddy field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204578988U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104737643A (en) * | 2015-04-15 | 2015-07-01 | 黑龙江辉桐农业机械制造有限公司 | Paddy field mud smashing machine |
| CN114251460A (en) * | 2021-12-30 | 2022-03-29 | 湖南省农友机械集团有限公司 | Cutter shaft sealing structure |
-
2015
- 2015-04-15 CN CN201520224887.2U patent/CN204578988U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104737643A (en) * | 2015-04-15 | 2015-07-01 | 黑龙江辉桐农业机械制造有限公司 | Paddy field mud smashing machine |
| CN114251460A (en) * | 2021-12-30 | 2022-03-29 | 湖南省农友机械集团有限公司 | Cutter shaft sealing structure |
| CN114251460B (en) * | 2021-12-30 | 2023-04-04 | 湖南省农友机械集团有限公司 | Cutter shaft sealing structure |
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