CN202617710U - Plant straw harvesting and smashing machine - Google Patents
Plant straw harvesting and smashing machine Download PDFInfo
- Publication number
- CN202617710U CN202617710U CN 201220264868 CN201220264868U CN202617710U CN 202617710 U CN202617710 U CN 202617710U CN 201220264868 CN201220264868 CN 201220264868 CN 201220264868 U CN201220264868 U CN 201220264868U CN 202617710 U CN202617710 U CN 202617710U
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- feeding
- vertical shaft
- shaft
- cutting
- organism frame
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Abstract
The utility model discloses a plant straw harvesting and smashing machine. A material collection tank with the font lateral side open is formed by a machine body framework and an iron sheet plate, and 2 to 4 groups of cutting and smashing assemblies are arranged on a front lateral frame of the machine body framework. Each group of cutting and smashing assemblies comprises a left vertical shaft, a right vertical shaft and a fixed cutter holder which are longitudinally installed, wherein a plurality of movable cutters are symmetrically installed on the left vertical shaft and the right vertical shaft at equal intervals, and two rows of fixed cutters are arranged on the fixed cutter holder corresponding to the movable cutters on the left vertical shaft and the right vertical shaft. A lifting feed fan is arranged on the left side or the right side of the machine body framework, a power transmission system of a horizontal spiral feeder is arranged in a material storage tank, power is inputted by a tractor, and the cutting and smashing assembly, the horizontal spiral feeder and the lifting feed fan are respectively driven by transmission connection of a transmission shaft, a gear and a belt wheel. The plant straw harvesting and smashing machine is simple and compact in structure, low in cost, suitable for being matched with small tractors to be used and capable of achieving combined operation of harvesting, smashing and transporting.
Description
Technical field
The utility model relates to a kind of agricultural machinery, specifically a kind of straw results cracker of pulverizing herbage or agricultural crop straw that gathers in.
Background technology
Links such as the traditional way of the harvesting approach of agricultural crop straw or herbage generally comprises and cuts down, bundling, transportation are transported to the broken processing of conducting powder as required of family or appointed place.Labour intensity is big, and mechanization degree is low, and particularly autumn harvest agricultural workforce in season is in short supply, and the results processing cost is too high, and a lot of agricultural crop straws can not in time be gathered in the crops and lost in the farmland, have both wasted biomass energy and fodder grass, again the following batch tillage operation of influence.
In the prior art, having multi-functional straw pulverizing harvest machinery in one such as harvesting and pulverizing generally all is large-scale combining machinery, complex structure; The power of demand is big, and mechanical volume is big, is not suitable for the operation of little plot; Need to be equipped with haulage vehicle in addition and load the comminuted plants stalk; Machinery costs an arm and a leg, and operating cost is high, is inappropriate for the needs of present rural area management on small scale.
Summary of the invention
The purpose of the utility model is to provide a kind of straw results cracker, and it is simple and compact for structure, and is with low cost, is fit to the supporting use of small tractor, can realize harvesting, pulverize and the transportation integration of operation, is suitable for present rural market needs.
The purpose of the utility model is achieved in that a kind of straw results cracker, and it comprises organism frame and power drive system, it is characterized in that: constitute the uncovered rewinding case of leading flank by organism frame and iron sheet plate; 2～4 groups of cutting and grinding assemblies are set on the preceding side frame of organism frame; Every group of total Chengdu of cutting and grinding comprises the left vertical shaft of vertical installation, right vertical shaft and tool fixing frame; Respectively equidistantly symmetry is installed some moving cutteves on left vertical shaft and right vertical shaft, on the tool fixing frame with left vertical shaft and right vertical shaft on the corresponding installation two of moving cutter be listed as and decide cutter; Left side or right side at organism frame are provided with the lifting feeding fan; Horizontal feeding screw is set in material storing box; Described power drive system is imported power by tractor, drives cutting and grinding assembly, horizontal feeding screw respectively and promotes feeding fan through being in transmission connection of power transmission shaft, gear and belt pulley.
Further, described power drive system comprises main drive shaft that is installed in organism frame top and the cutter main shaft that is installed in the organism frame upper front end, and main drive shaft is connected with the cutter main shaft drives with chain through sprocket wheel; Every group of total Chengdu of cutting and grinding comprises that left-right symmetric is installed in left master bevel gear and the right master bevel gear on the cutter main shaft, and mesh from bevel gear on the left side of left master bevel gear and left vertical shaft upper end, and mesh from bevel gear on the right side of right master bevel gear and right vertical shaft upper end; Main drive shaft drives with the blower fan axle with chain through sprocket wheel and is connected; Main drive shaft drives with horizontal feeding screw through the feeding reducing gear and is connected.
Described feeding reducing gear comprises the feeding main shaft that is installed in organism frame top; One end of feeding main shaft is fixed a feeding gear wheel; The other end of feeding main shaft is fixed a feeding small belt pulley; Fixing one and the intermeshing feeding pinion of feeding gear wheel on main drive shaft, the laterally fixing feeding big belt pulley that is connected with feeding small belt pulley belt transmission of feeding screw outboard end.
In order to reduce operating cost, the utility model also comprises a tipping bucket type material storing box that can be installed in tractor cab top, and the discharging opening that promotes feeding fan leads in the tipping bucket type material storing box.
In order to improve cutting and grinding efficient, also be included in two backgauge broach that left vertical shaft left side and right vertical shaft right side are fixed through organism frame at every group of cutting and grinding assembly.
In order to let straw can both successfully get into effective cutting part of every group of cutting and grinding assembly, on the preceding side frame of organism frame, the straw guide plate is set.
The utility model is compared its advantage and is with prior art:
(1) the utility model body is compact, and complete machine is suspended on the front portion of tractor, and is simple to operate, and flexible operation is convenient, and not needing to clean out in advance the harvesting passage just can operation.
(2) its cutting and grinding assembly is in the process that tractor is advanced forward; Just can directly the straw of standing cut off to pulverize through the some moving cutter that rotates and send in the rewinding case, the horizontal feeding screw in the rewinding case be sent the comminuted plants stalk into the lifting feeding fan and is exported.
(3) further improve it and also comprise a tipping bucket type material storing box that can be installed in tractor cab top; Such design has realized that harvesting, pulverizing and hauling operation all accomplished by tractor, prepares haulage vehicle in addition and just can accomplish multi-functional integration of operation.
(4) described power drive system comprises the main drive shaft that is installed in organism frame top, and this main drive shaft is parallel with the power take-off of tractor, can realize being in transmission connection through belt pulley and belt, does not need to join in addition power.
Description of drawings
Fig. 1 is the utility model straw results cracker left anterior-superior part visual angle perspective view;
Fig. 2 is the utility model straw results visual angle, the right back top of cracker perspective view;
Fig. 3 is that the utility model straw results cracker removes visual angle, the left back top of rewinding case iron sheet plate perspective view;
Fig. 4 is the utility model straw results cracker frame and cutting and grinding assembly left anterior-superior part visual angle perspective view;
Among the figure: the 1-organism frame, 2-left side vertical shaft, the right vertical shaft of 3-, the 4-tool fixing frame, 5-moves cutter; 6-decides cutter, and 7-promotes feeding fan, the horizontal feeding screw of 8-, 9-main drive shaft, 10-cutter main shaft; 11-left side master bevel gear, the right master bevel gear of 12-, a 13-left side is from bevel gear, and the 14-right side is from bevel gear, 15-blower fan axle; The 16-feeding main shaft, 17-feeding pinion, 18-feeding gear wheel, 19-feeding small belt pulley; 20-feeding big belt pulley, 21-backgauge broach, 22-straw guide plate, 23-tipping bucket type material storing box.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Like Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, a kind of straw results cracker, it comprises organism frame 1 and power drive system, constitutes the uncovered rewinding case of leading flank by organism frame 1 and iron sheet plate; Two groups of cutting and grinding assemblies are set on the preceding side frame of organism frame 1; Every group of total Chengdu of cutting and grinding comprises left vertical shaft 2, right vertical shaft 3 and the tool fixing frame 4 of vertical installation; Equidistant respectively symmetry is installed 26 moving cutteves 5 on left vertical shaft 2 and right vertical shaft 3; The mounting means of moving cutter 5 is that left-right symmetric is installed; Left side 13 moving cutter 5 right sides 13 moving cutteves 5, on the tool fixing frame 4 with left vertical shaft 2 and right vertical shaft 3 on moving cutter 5 corresponding installation two be listed as and decide cutter 6, every row are 14 two and are listed as and are 28 altogether and decide cutter 6; Lifting feeding fan 7 is set on the right side of organism frame 1; Horizontal feeding screw 8 is set in material storing box; Described power drive system comprises main drive shaft 9 that is installed in organism frame 1 top and the cutter main shaft 10 that is installed in organism frame 1 upper front end, and main drive shaft 9 drives with cutter main shaft 10 with chain through sprocket wheel and is connected; Every group of total Chengdu of cutting and grinding comprises that left-right symmetric is installed in the left master bevel gear 11 and right master bevel gear 12 on the cutter main shaft 10; Left side master bevel gear 11 meshes 13 with the left side of left vertical shaft 2 upper ends from bevel gear, and right master bevel gear 12 meshes from bevel gear 14 with the right side of right vertical shaft 3 upper ends; Main drive shaft 9 drives with blower fan axle 15 with chain through sprocket wheel and is connected; Main drive shaft 9 drives with horizontal feeding screw 8 through the feeding reducing gear and is connected; Described feeding reducing gear comprises the feeding main shaft 16 that is installed in organism frame 1 top; One end of feeding main shaft 16 is fixed a feeding gear wheel 18; The other end of feeding main shaft 16 is fixed a feeding small belt pulley 19; Fixing one and feeding gear wheel 18 intermeshing feeding pinions 17 on main drive shaft 9, the laterally fixing feeding big belt pulley 20 that is connected with feeding small belt pulley 19 belt transmission of feeding screw 8 outboard end.
In order to improve cutting and grinding efficient, also be included in left vertical shaft 2 left sides and right vertical shaft 3 right sides through two fixing backgauge broach 21 of organism frame 1 at every group of cutting and grinding assembly.
In order to let straw can both successfully get into effective cutting part of every group of cutting and grinding assembly, on the preceding side frame of organism frame 1, straw guide plate 22 is set.
In order to reduce operating cost, the utility model also comprises a tipping bucket type material storing box 23 that can be installed in tractor cab top, and the discharging opening that promotes feeding fan 7 leads in the tipping bucket type material storing box 23.
Should be noted that at last; The content of above embodiment is only in order to explain the technical scheme of the utility model; But not to the restriction of the utility model protection domain; The simple modification that those of ordinary skill in the art carries out the technical scheme of the utility model perhaps is equal to replacement, does not all break away from the essence and the scope of the utility model technical scheme.
Claims (6)
1. a straw is gathered in the crops cracker, and it comprises organism frame and power drive system, it is characterized in that: constitute the uncovered rewinding case of leading flank by organism frame and iron sheet plate; 2～4 groups of cutting and grinding assemblies are set on the preceding side frame of organism frame; Every group of total Chengdu of cutting and grinding comprises the left vertical shaft of vertical installation, right vertical shaft and tool fixing frame; Respectively equidistantly symmetry is installed some moving cutteves on left vertical shaft and right vertical shaft, on the tool fixing frame with left vertical shaft and right vertical shaft on the corresponding installation two of moving cutter be listed as and decide cutter; Left side or right side at organism frame are provided with the lifting feeding fan; Horizontal feeding screw is set in material storing box; Described power drive system is imported power by tractor, drives cutting and grinding assembly, horizontal feeding screw respectively and promotes feeding fan through being in transmission connection of power transmission shaft, gear and belt pulley.
2. straw results cracker according to claim 1; It is characterized in that: described power drive system comprises main drive shaft that is installed in organism frame top and the cutter main shaft that is installed in the organism frame upper front end, and main drive shaft is connected with the cutter main shaft drives with chain through sprocket wheel; Every group of total Chengdu of cutting and grinding comprises that left-right symmetric is installed in left master bevel gear and the right master bevel gear on the cutter main shaft, and mesh from bevel gear on the left side of left master bevel gear and left vertical shaft upper end, and mesh from bevel gear on the right side of right master bevel gear and right vertical shaft upper end; Main drive shaft drives with the blower fan axle with chain through sprocket wheel and is connected; Main drive shaft drives with horizontal feeding screw through the feeding reducing gear and is connected.
3. straw results cracker according to claim 2; It is characterized in that: described feeding reducing gear comprises the feeding main shaft that is installed in organism frame top; One end of feeding main shaft is fixed a feeding gear wheel; The other end of feeding main shaft is fixed a feeding small belt pulley, fixing one and the intermeshing feeding pinion of feeding gear wheel on main drive shaft, the laterally fixing feeding big belt pulley that is connected with feeding small belt pulley belt transmission of feeding screw outboard end.
4. according to claim 1,2 or 3 any described straw results crackers; It is characterized in that: it also comprises a tipping bucket type material storing box that can be installed in tractor cab top, and the discharging opening that promotes feeding fan leads in the tipping bucket type material storing box.
5. straw according to claim 4 results cracker is characterized in that: also be included in two backgauge broach that left vertical shaft left side and right vertical shaft right side are fixed through organism frame at every group of cutting and grinding assembly.
6. straw results cracker according to claim 5 is characterized in that: on the preceding side frame of organism frame, the straw guide plate is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220264868 CN202617710U (en) | 2012-05-28 | 2012-05-28 | Plant straw harvesting and smashing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220264868 CN202617710U (en) | 2012-05-28 | 2012-05-28 | Plant straw harvesting and smashing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202617710U true CN202617710U (en) | 2012-12-26 |
Family
ID=47370984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220264868 Expired - Fee Related CN202617710U (en) | 2012-05-28 | 2012-05-28 | Plant straw harvesting and smashing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202617710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792827A (en) * | 2012-05-28 | 2012-11-28 | 贾志军 | Plant straw harvesting and smashing machine |
-
2012
- 2012-05-28 CN CN 201220264868 patent/CN202617710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792827A (en) * | 2012-05-28 | 2012-11-28 | 贾志军 | Plant straw harvesting and smashing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140528 |