CN211020059U - Corn stalk reaping apparatus - Google Patents
Corn stalk reaping apparatus Download PDFInfo
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- CN211020059U CN211020059U CN201921565227.5U CN201921565227U CN211020059U CN 211020059 U CN211020059 U CN 211020059U CN 201921565227 U CN201921565227 U CN 201921565227U CN 211020059 U CN211020059 U CN 211020059U
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- fixedly connected
- straw
- frame
- fixing block
- corn stalk
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Abstract
The utility model relates to a maize straw harvester technical field specifically is a maize straw reaping apparatus, reap the frame including the straw, the straw reap one side fixedly connected with location fixed block of frame, the inside of location fixed block seted up positioning hole, positioning hole's inside peg graft through the bearing and have the location center post, the bottom fixedly connected with of location center post hang the mounting bracket, the first fixed block of one side fixedly connected with of hanging the mounting bracket. The utility model has the advantages that: the driving wheel drives the driven wheel through the functional conveyor belt, corn stalks are effectively guided to one side, the corn stalks are conveniently and uniformly arranged, the smooth processing of the cutting processing of the corn stalks is facilitated, the functional conveyor belt can rotate forwards and backwards, the corn stalks which are cut off by the rotary blade can be toppled leftwards and also can be toppled to the right, the flexibility of the device is greatly improved, and the device is convenient to operate on special land blocks and special terrains.
Description
Technical Field
The utility model relates to a corn stalk harvester technical field, especially a corn stalk reaping apparatus.
Background
The corn planting areas in China are wide in distribution and large in span, planting agriculture in various regions is different, the processing requirements of corn straws are greatly different, most of the straws are processed by smashing and returning to the field or collecting and storing yellow, farmers in a part of regions urgently need to recycle whole straws for serving as household fuel and livestock feed, along with continuous improvement of comprehensive utilization technology of the straws in recent years, the call for using the straws as fuel of power plants or chemical raw materials is stronger and stronger, and the appearance of large-scale industry can generate larger demand for the straws.
The existing corn stalk harvesting device also has the following disadvantages in the specific use process:
1. the flow state of the corn straws cannot be controlled during operation, and the problems of disorder, easy blockage and the like of the straws exist;
2. the flowing state of the corn straws cannot be changed during operation, the flexibility is low, and the operation on special plots and special terrains is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a corn straw harvesting device.
The purpose of the utility model is realized through the following technical scheme: a corn straw harvesting device comprises a straw harvesting frame, one side of the straw harvesting frame is fixedly connected with a positioning fixed block, a positioning through hole is arranged inside the positioning fixing block, a positioning central column is inserted inside the positioning through hole through a bearing, the bottom of the positioning central column is fixedly connected with a suspension mounting frame, one side of the suspension mounting frame is fixedly connected with a first fixing block, one side of the first fixed block, which is far away from the hanging and mounting frame, is fixedly connected with a hydraulic telescopic rod, one side of the hydraulic telescopic rod, which is far away from the first fixed block, is fixedly connected with a second fixed block, the second fixed block is fixedly connected with the straw harvesting frame, a linkage chamber is arranged inside the straw harvesting frame, the straw harvesting frame is characterized in that the interior of the straw harvesting frame is fixedly and rotatably connected with a rotary central column through a bearing, and the outer surface of the rotary central column is fixedly connected with a rotary blade.
Optionally, the number of the hydraulic telescopic rods is two, and the two hydraulic telescopic rods are symmetrically distributed on two sides of the positioning fixing block.
Optionally, one side of the straw harvesting frame is provided with a plurality of triangular cutting racks, and the triangular cutting racks are uniformly distributed on the straw harvesting frame.
Optionally, the bottom of the straw harvesting frame is provided with two movable rollers, and the symmetrical parts of the two movable rollers are arranged at the bottom of the straw harvesting frame.
Optionally, one side of the suspension mounting frame is fixedly connected with a first connecting block and a second connecting block, and the first connecting block and the second connecting block are equal in size and are located on the same horizontal line.
Optionally, the number of the rotary central columns and the number of the rotary blades are four, and the four rotary blades are located at the top of the straw harvesting frame.
Optionally, the top of the linkage chamber is fixedly connected with a driving wheel, a functional conveyor belt is arranged on the outer surface of the driving wheel, a driven wheel is arranged on one side, away from the driving wheel, of the inner wall of the functional conveyor belt, and the driving wheel and the driven wheel are equal in size.
Optionally, the outer surface of the functional conveyor belt is provided with a plurality of toggle plates, and the plurality of toggle plates are uniformly distributed on the outer surface of the functional conveyor belt.
Optionally, the top of the suspension mounting bracket is fixedly connected with a third mounting block.
The utility model has the advantages of it is following:
1. in the use, the action wheel with drive from the driving wheel motion through the function conveyer belt, wherein the action wheel with from the position of driving wheel limited the function conveyer belt, it is in the tensioning state to keep the function conveyer belt, when the device carries out the operation, the stirring board that evenly sets up on the function conveyer belt can guide the maize straw that the revolving blade was cut off in step, guide to one side, convenient unified arrangement, the maize straw that effectively prevents to cut apart is askew from the east to the west, be favorable to going on smoothly of maize straw cutting processing.
2. In the use, through being provided with the function conveyer belt, the function conveyer belt can carry out just reversal, can let the maize straw that is cut off by rotatory blade empty left, also can dial and fall to the right, can also freely switch, the device's flexibility has been improved greatly, be convenient for in special landmass, special topography carries out the operation, can freely adjust the direction through being provided with hydraulic telescoping rod, and convenient to use, the flexibility ratio is high, it can be provided with the removal gyro wheel, can roll the support to the device, reduce power output, the energy can be saved, and the economic and practical.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention;
fig. 5 is a schematic structural view of the rotating center post of the present invention;
fig. 6 is a schematic structural view of the positioning fixing block of the present invention.
In the figure: 1-a straw harvesting frame, 2-a positioning fixing block, 3-a positioning through hole, 4-a positioning central column, 5-a hanging mounting frame, 6-a first fixing block, 7-a hydraulic telescopic rod, 8-a second fixing block, 9-a linkage chamber, 10-a rotating central column, 11-a rotating blade, 12-a triangular partition rack, 13-a moving roller, 14-a first connecting block, 15-a second connecting block, 16-a driving wheel, 17-a functional conveyor belt, 18-a driven wheel and 19-a poking plate.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-6, a corn straw harvesting device comprises a straw harvesting frame 1, one side of the straw harvesting frame 1 is fixedly connected with a positioning fixing block 2, a positioning through hole 3 is formed inside the positioning fixing block 2, a positioning central column 4 is inserted inside the positioning through hole 3 through a bearing, the bottom of the positioning central column 4 is fixedly connected with a suspension mounting frame 5, one side of the suspension mounting frame 5 is fixedly connected with a first fixing block 6, one side of the first fixing block 6 far away from the suspension mounting frame 5 is fixedly connected with a hydraulic telescopic rod 7, one side of the hydraulic telescopic rod 7 far away from the first fixing block 6 is fixedly connected with a second fixing block 8, the second fixing block 8 is fixedly connected with the straw harvesting frame 1, an interlocking chamber 9 is arranged inside the straw harvesting frame 1, the inside of the straw harvesting frame 1 is fixedly and rotatably connected with a rotating central column 10 through a bearing, and the outer surface of, the number of the hydraulic telescopic rods 7 is two, the two hydraulic telescopic rods 7 are symmetrically distributed on two sides of the positioning fixing block 2, one side of the straw harvesting frame 1 is provided with a triangular dividing rack 12, the number of the triangular dividing racks 12 is a plurality, the triangular dividing racks 12 are uniformly distributed on the straw harvesting frame, the bottom of the straw harvesting frame 1 is provided with two movable idler wheels 13, the number of the movable idler wheels 13 is two, the symmetrical parts of the two movable idler wheels 13 are arranged at the bottom of the straw harvesting frame 1, one side of the suspension mounting frame 5 is fixedly connected with a first connecting block 14 and a second connecting block 15, the first connecting block 14 and the second connecting block 15 are equal in size and are positioned on the same horizontal line, the number of the rotary central columns 10 and the number of the rotary blades 11 are four, the four rotary blades 11 are all positioned at the top of the straw harvesting frame 1, and the top of the linkage, the surface of action wheel 16 is provided with function conveyer belt 17, one side that action wheel 16 was kept away from to function conveyer belt 17 inner wall is provided with from driving wheel 18, action wheel 16 equals with from driving wheel 18 size, function conveyer belt 17's surface is provided with dials board 19, the quantity of dials board 19 is a plurality of, a plurality of dials board 19 evenly distributed at function conveyer belt 17's surface, hang the third installation piece of top fixedly connected with of mounting bracket 5, wherein, be provided with the driving machine in the interlock room 9, drive the inside power component of the device through the conveyer belt, hydraulic telescoping rod 7 is used for the direction regulation, rotary blade 11 is used for cutting apart corn stalk, dial board 19 be used for stirring the straw on one side, conveniently carry out centralized processing, location center post 4 rotates with location fixed block 2 to be connected.
The working process of the utility model is as follows: in the using process, the driving wheel 16 and the driven wheel 18 are driven to move through the functional conveyor belt 17, wherein the driving wheel 16 and the driven wheel 18 limit the position of the functional conveyor belt 17 and keep the functional conveyor belt 17 in a tensioning state, and when the device works, the poking plates 19 uniformly arranged on the functional conveyor belt 17 can synchronously guide the corn straws cut off by the rotary blade 11 to one side, so that the unified arrangement is convenient, the cut-off corn straws are effectively prevented from being askew from east to west, and the smooth cutting treatment of the corn straws is facilitated; through being provided with function conveyer belt 17, function conveyer belt 17 can carry out just reversing, can let the maize straw that is cut apart by spinning blade 11 empty left, also can dial to the right, can also freely switch, the device's flexibility has been improved greatly, be convenient for in special landmass, special topography carries out the operation, can freely adjust the direction through being provided with hydraulic telescoping rod 7, and convenient to use, the flexibility ratio is high, it can be for being provided with removal gyro wheel 13, can roll the support to the device, reduce power output, the energy can be saved, and the economic and practical.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a maize straw reaping apparatus, includes straw reaping frame (1), its characterized in that: one side of the straw harvesting frame (1) is fixedly connected with a positioning fixing block (2), a positioning through hole (3) is formed in the positioning fixing block (2), a positioning center column (4) is inserted in the positioning through hole (3) through a bearing, a hanging mounting frame (5) is fixedly connected with the bottom of the positioning center column (4), a first fixing block (6) is fixedly connected with one side of the hanging mounting frame (5), a hydraulic telescopic rod (7) is fixedly connected with one side of the first fixing block (6) far away from the hanging mounting frame (5), a second fixing block (8) is fixedly connected with one side of the hydraulic telescopic rod (7) far away from the first fixing block (6), the second fixing block (8) is fixedly connected with the straw harvesting frame (1), and a linkage chamber (9) is arranged in the straw harvesting frame (1), the straw harvesting frame (1) is fixedly and rotatably connected with a rotating central column (10) through a bearing, and the outer surface of the rotating central column (10) is fixedly connected with a rotating blade (11).
2. The corn stalk harvesting apparatus of claim 1, wherein: the number of the hydraulic telescopic rods (7) is two, and the two hydraulic telescopic rods (7) are symmetrically distributed on two sides of the positioning fixing block (2).
3. The corn stalk harvesting apparatus of claim 1, wherein: one side of the straw harvesting frame (1) is provided with a triangular cutting rack (12), the number of the triangular cutting racks (12) is a plurality of, and the triangular cutting racks (12) are uniformly distributed on the straw harvesting frame (1).
4. The corn stalk harvesting apparatus of claim 1, wherein: the straw harvesting frame is characterized in that two movable rollers (13) are arranged at the bottom of the straw harvesting frame (1), and the two movable rollers (13) are arranged at the bottom of the straw harvesting frame (1) symmetrically.
5. The corn stalk harvesting apparatus of claim 1, wherein: hang one side fixedly connected with first connecting block (14) and second connecting block (15) of mounting bracket (5), first connecting block (14) and second connecting block (15) size equal be located same water flat line.
6. The corn stalk harvesting apparatus of claim 1, wherein: the number of the rotary central columns (10) and the number of the rotary blades (11) are four, and the four rotary blades (11) are all positioned at the top of the straw harvesting frame (1).
7. The corn stalk harvesting apparatus of claim 1, wherein: the top of interlock room (9) fixedly connected with action wheel (16), the surface of action wheel (16) be provided with function conveyer belt (17), one side that function conveyer belt (17) inner wall kept away from action wheel (16) be provided with from driving wheel (18), action wheel (16) and follow driving wheel (18) size equal.
8. The corn stalk harvesting apparatus of claim 7, wherein: the outer surface of the functional conveyor belt (17) is provided with a plurality of poking plates (19), and the plurality of poking plates (19) are uniformly distributed on the outer surface of the functional conveyor belt (17).
9. The corn stalk harvesting apparatus of claim 1, wherein: the top of the hanging mounting frame (5) is fixedly connected with a third mounting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565227.5U CN211020059U (en) | 2019-09-19 | 2019-09-19 | Corn stalk reaping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565227.5U CN211020059U (en) | 2019-09-19 | 2019-09-19 | Corn stalk reaping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211020059U true CN211020059U (en) | 2020-07-17 |
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ID=71528740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921565227.5U Active CN211020059U (en) | 2019-09-19 | 2019-09-19 | Corn stalk reaping apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN211020059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111713248A (en) * | 2020-08-05 | 2020-09-29 | 安徽奉念城机电设计服务有限公司 | Promote automatic harvesting of straw returning and tailor rubbing crusher |
-
2019
- 2019-09-19 CN CN201921565227.5U patent/CN211020059U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111713248A (en) * | 2020-08-05 | 2020-09-29 | 安徽奉念城机电设计服务有限公司 | Promote automatic harvesting of straw returning and tailor rubbing crusher |
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