CN202396241U - Energy forest header device - Google Patents
Energy forest header device Download PDFInfo
- Publication number
- CN202396241U CN202396241U CN2011205524471U CN201120552447U CN202396241U CN 202396241 U CN202396241 U CN 202396241U CN 2011205524471 U CN2011205524471 U CN 2011205524471U CN 201120552447 U CN201120552447 U CN 201120552447U CN 202396241 U CN202396241 U CN 202396241U
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- frame
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- energy forest
- header device
- cutter
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Abstract
An energy forest header device is mounted on an energy forest harvester and comprises a frame, a cutter, a conveying device, a power transmission device and a retaining roller. The power transmission device is respectively connected with the cutter and the conveying device. The retaining roller is disposed on the frame and is located in upper front of the frame. The conveying device comprises a longitudinal conveying roller and a transverse conveying screw, the longitudinal conveying roller is longitudinally disposed relative to the frame, the transverse conveying screw is transversely disposed relative to the frame, and an included angle between a center axis of the longitudinal conveying screw and a plumb line is 8-10 degrees. The cutter is connected to the lower end of the longitudinal conveying roller. The transverse conveying screw is disposed behind the longitudinal conveying roller. The energy forest header device is compact in structure, enables cut roots to be damaged to the minimum degree, and has good comprehensive economic benefit.
Description
Technical field
The utility model relates to a kind of forestry harvest machinery, particularly a kind of energy forest header device that is used to gather in the crops energy forest.
Background technology
The forest biomass resource of China is very abundant, and it is used as the energy and receives suitable attention, and in the development and use and industrialization management of forest biomass resource, the forest biomass resource is important link as the collection and treatment of raw materials for production.Have only efficient, the low-cost collection and treatment that has realized the forest biomass resource, could realize fully utilizing of forest biomass resource with efficient.Therefore, the research to energy forest reaping machine and harvesting-platform thereof becomes urgent task.At present, the related data and the information of existing abroad energy forest reaping machine and harvesting-platform thereof, mainly chopping and the slicer with the forest plant is main, has fixed or drags two kinds of formulas.
The energy forest harvesting-platform of China is the application for a patent for invention disclosed " a kind of energy forest harvesting-platform " of " CN 102047830A " just like application publication number at present, and it comprises the results stand; At least one group of nearside divider is separately positioned on the front end of said results stand; Adopt the cutter of sawing mode, be arranged on said results stand front end, between said nearside divider, be used to cut off the plant root; Conveying plant is arranged on the said results stand, is positioned at said cutter rear and is higher than said cutter; Actuating unit is installed on the said results stand, is connected with said cutter and said conveying plant respectively; Push frame, be arranged on the front upper place of said results stand, saidly push frame one end and said results stand is hinged, with according to the said position that pushes frame of the height adjustment of gathered in the crops energy forest.This energy forest harvesting-platform of this kind structure has been realized the function of results energy forest in woodland is advanced, and has improved operation quality and efficient, can once accomplish cutting, the conveying of energy forest plant, compact conformation, and overall economic efficiency is good.But,, make the harvesting-platform overall structure show complicated slightly because its cutter and conveying plant independently are provided with.And, the energy forest harvesting-platform of said structure in use, harvested toothing exists tears, disputes over trifles, pushes over, rolls phenomenon, plant roots stubble wound face is bigger, juice loss is more, the not high phenomenon of demutation rate.
The utility model content
The utility model technical problem to be solved provides a kind of compact conformation, can guarantee the good energy forest header device of minimum damaged degree, overall economic efficiency of cutting root stubble.
To achieve these goals, the utility model provides a kind of energy forest header device, is installed on the energy forest reaping machine, comprising:
Frame;
Cutter is arranged on the said frame and is positioned at said frame front;
Conveying plant is arranged on the said frame;
Actuating unit is installed on the said frame, is connected with said cutter and said conveying plant respectively; And
The backgauge roller is arranged on the said frame and is positioned at said frame front upper place;
Wherein, Said conveying plant comprises the vertical conveying roller of said relatively stands longitudinal setting and the lateral transfer screw feeder of said relatively frame horizontally set; The angle that has 8 °～10 ° between the central axis of said vertical conveying roller and the plumb line; Said cutter is connected the lower end of said vertical conveying roller, and said lateral transfer screw feeder is arranged on the rear of said vertical conveying roller.
Above-mentioned energy forest header device, wherein, said cutter comprises two dish type saws, each dish type saw comprises the awl dish and is connected the annulus saw blade on the said awl dish, and the annulus saw blade of two dish type saws is positioned on the same plane.
Above-mentioned energy forest header device wherein, is provided with nearside divider between said two dish types saw, and the said relatively nearside divider symmetric arrangement of annulus saw blade of two dish type saws.
Above-mentioned energy forest header device, wherein, said frame includes a base plate, and said nearside divider is arranged on the said base plate.
Above-mentioned energy forest header device, wherein, said vertical conveying roller is two, and every vertical conveying roller comprises roller and multi-disc tooth plate, and said multi-disc tooth plate is evenly distributed on the cylindrical of said roller.
Above-mentioned energy forest header device, wherein, said tooth plate is L shaped, and the long limit of said L shaped tooth plate is arranged on the said roller, minor face is fixedly connected with said awl dish.
Above-mentioned energy forest header device; Wherein, Said frame includes its left side support body that is provided with one first cantilever camber beam and is provided with the right side support body of one second cantilever camber beam with it, and the two ends of said backgauge roller are arranged on said first cantilever camber beam and the said second cantilever camber beam through bearing respectively.
Above-mentioned energy forest header device, wherein, said backgauge roller freely rotates help roll for what do not have to drive, and it is arranged in horizontal direction.
Above-mentioned energy forest header device, wherein, said lateral transfer screw feeder comprises screw conveyor shaft, and the left end of said screw conveyor shaft is provided with the dextrorotation blade, and right-hand member is provided with left-handed blade, and the centre is provided with the toothed plectrum of multi-disc.
Above-mentioned energy forest header device, wherein, the toothed plectrum of said multi-disc is evenly arranged at the circumferencial direction of said screw conveyor shaft.
The technique effect of the utility model is: because cutter is connected the lower end of vertical conveying roller; And the angle that vertically has 8 °～10 ° between the central axis of conveying roller and the vertical conveying roller of cutter and the plumb line; Make cutter horizontal by the cutting angle of 8 °～10 ° of angles, not only simplified the minimum damaged degree that apparatus structure has also guaranteed cutting root stubble.
In addition; Acting in conjunction through vertical conveying roller and backgauge roller; Plant haulm is vertically pushed over, and by the left and right sides vane sheet of lateral transfer screw feeder, plant haulm is collected into the machine middle part; Dentation plectrum by lateral transfer screw feeder middle part is fed through the stem stalk in follow-up other workpieces at last, has improved the conveying effect.
Also have, be provided with nearside divider between two dish type saws, the dish type saw is realized supporting the minimum damaged degree that cutting has guaranteed cutting root stubble better through nearside divider.
From on can find out that the energy forest header device of the utility model has improved operation quality and efficient, once accomplish cutting, the conveying of energy forest plant, compact conformation, overall economic efficiency is good.
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail, but not as the qualification to the utility model.
Description of drawings
Fig. 1 is the structural representation of the energy forest header device of the utility model;
Fig. 2 is the rack construction sketch map among Fig. 1;
Fig. 3 is the actuating unit sketch among Fig. 1;
Fig. 4 is that the vertical conveying roller among Fig. 1 is connected sketch map with cutter;
Fig. 5 is the structure chart of the dish type saw among Fig. 4;
Fig. 6 is the vertical view of the dish type saw among Fig. 5;
Fig. 7 is the structural representation of the lateral transfer screw feeder among Fig. 1.
Wherein, Reference numeral
The 10-frame
11-right side support body
12-left side support body
The 13-base plate
The 14-crossbeam
The 15-second cantilever camber beam
The 16-first cantilever camber beam
The 20-cutter
21,22-dish type saw
211-awl dish
212-annulus saw blade
The 30-conveying plant
The vertical conveying roller of 31-
The 311-roller
The 312-tooth plate
32-lateral transfer screw feeder
The 321-screw conveyor shaft
322-dextrorotation blade
The left-handed blade of 323-
The 324-plectrum
The 40-actuating unit
The 41-driving wheel
The 42-belt driver
The 43-gear drive
50-backgauge roller
The 60-nearside divider
Embodiment
Below in conjunction with accompanying drawing the structural principle and the operation principle of the utility model are done concrete description:
The utility model is a kind of energy forest header device, is mainly used in results energy forest (comprising spinney and fast-growing woods etc.), belongs to the forestry machinery technical field.
Consult Fig. 1, the energy forest header device of the utility model is installed on the main frame of energy forest reaping machine, comprises frame 10, cutter 20, conveying plant 30, actuating unit 40 and backgauge roller 50.
In conjunction with consulting Fig. 2, frame 10 is seam bodies, mainly is welded to connect by right side support body 11, left side support body 12, base plate 13 and crossbeam 14, forms a stable frame structure.Whole frame is connected with other workpieces through bolt.In order to be arranged on backgauge roller 50 on the frame 10 and to be positioned at the frame front upper place; Left side support body 12 is provided with the first cantilever camber beam 16; Right side support body 11 is provided with the second cantilever camber beam 15, and the two ends of backgauge roller 50 are arranged on the first cantilever camber beam 16 and the second cantilever camber beam 15 through bearing respectively.
In conjunction with consulting Fig. 4, cutter 20 is arranged on the frame 10 and is positioned at frame 10 front portions (the front portion here is for the device direction of advance, the direction of advance of device such as the sensing of the arrow among Fig. 1).Cutter 20 comprises two dish type saws 21,22; Two dish type saws 21,22 have identical structure (seeing Fig. 5 and Fig. 6); With one of them dish type saw 21 is example, and dish type saw 21 comprises awl dish 211 and is connected the annulus saw blade 212 on the awl dish 211, and annulus saw blade 212 is connected with awl dish 211 through four bolts on the circumference; Gather in the crops energy forest for ease simultaneously, the annulus saw blade of two dish type saws 21,22 is positioned on the same plane.
Conveying plant 30 comprises the lateral transfer screw feeder 32 of relative frame 10 vertical vertical conveying rollers 31 that are provided with and relative frame 10 horizontally sets.See Fig. 4; Vertically central axis and the angle the best between the plumb line L1 of conveying roller 31 are 8 °～10 °; Cutter 20 is connected the lower end of vertical conveying roller 31, and lateral transfer screw feeder 32 is arranged on the rear (the front and back here also are for the device direction of advance) of vertical conveying roller 31.Specifically, vertically conveying roller 31 is two (two vertical conveying rollers here correspond respectively to dish type saw 21,22), and two vertical conveying rollers 31 have identical structure; Every vertical conveying roller 31 comprises roller 311 and multi-disc tooth plate 312, and multi-disc tooth plate 312 is evenly distributed on the cylindrical of roller 311, and tooth plate 312 is L shaped; The long limit of this L shaped tooth plate 312 is arranged on the roller 311; Minor face is fixedly connected with awl dish 211, and after adopting such structure to be provided with, the angle β that forms between dish type saw 21,22 residing planes and the horizontal plane equates with angle; That is, also the best is 8 °～10 °.See Fig. 7; Lateral transfer screw feeder 32 comprises screw conveyor shaft 321, and the left end of screw conveyor shaft 321 is provided with dextrorotation blade 322, and right-hand member is provided with left-handed blade 323; The centre is provided with the toothed plectrum 324 of multi-disc, and the toothed plectrum 324 of this multi-disc is evenly arranged at the circumferencial direction of screw conveyor shaft 321.
In conjunction with consulting Fig. 3; Actuating unit 40 mainly is used for for cutter 20 and conveying plant 30 power being provided; It comprises driving wheel 41, belt driver 42 and gear drive 43, and power passes to belt driver 42 after via driving wheel, and belt driver 42 is divided into two-way with power; One the tunnel is used to drive lateral transfer screw feeder 32, and another road drives vertical conveying roller 31 and cutter 20 through gear drive 43 backs.
Preferably,, also be provided with nearside divider 60 on the base plate 13 of frame 10 for dish type saw 21,22 is provided support cutting, and relative nearside divider 60 symmetric arrangement of annulus saw blade of two dish type saws 21,22.
In order will longitudinally to push over through the energy forest after cutter 20 cutting, backgauge roller 50 be preferably do not have drive freely rotates help roll, and layout in horizontal direction.
During the energy forest header device operation of the utility model; Whole header device advances under the running gear of energy forest reaping machine drives; And header device is when advancing, and the annulus saw blade 212 that passes through two inclinations earlier cuts off from plant root, under the acting in conjunction of walking, vertical conveying roller 31 and backgauge roller 50; Plant haulm is vertically pushed over; By the left and right sides vane sheet of lateral transfer screw feeder 32, plant haulm is collected into the machine middle part, the plectrum 324 by lateral transfer screw feeder 32 middle parts is fed through the stem stalk in follow-up other workpieces at last.Can find out that from its course of work the dish type saw of by high speed rotating when crop is from root when sawed-off, because of the dish type saw also has one with complete machine translation forward; Crop top is under the support of backgauge roller; The cut stalk stem of root demonstrates the state that dumps forward, and under the effect of vertically dialling in roller, root is pulled soon backward; Whole strain crop is just carried against the header device direction of advance backward; Here it is means, the header device massive planting thing root of the utility model cuts off, vertically importing, lateral collection and to the function of follow up device feed material in one, not only reliable in structure and job stability are high.
Certainly; The utility model also can have other various embodiments; Under the situation that does not deviate from the utility model spirit and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1. an energy forest header device is installed on the energy forest reaping machine, it is characterized in that, comprising:
Frame;
Cutter is arranged on the said frame and is positioned at said frame front;
Conveying plant is arranged on the said frame;
Actuating unit is installed on the said frame, is connected with said cutter and said conveying plant respectively; And
The backgauge roller is arranged on the said frame and is positioned at said frame front upper place;
Wherein, Said conveying plant comprises the vertical conveying roller of said relatively stands longitudinal setting and the lateral transfer screw feeder of said relatively frame horizontally set; The angle that has 8 °～10 ° between the central axis of said vertical conveying roller and the plumb line; Said cutter is connected the lower end of said vertical conveying roller, and said lateral transfer screw feeder is arranged on the rear of said vertical conveying roller.
2. energy forest header device according to claim 1 is characterized in that, said cutter comprises two dish type saws, and each dish type saw comprises the awl dish and is connected the annulus saw blade on the said awl dish, and the annulus saw blade of two dish type saws is positioned on the same plane.
3. energy forest header device according to claim 2 is characterized in that, is provided with nearside divider between said two dish types saw, and the said relatively nearside divider symmetric arrangement of annulus saw blade of two dish type saws.
4. energy forest header device according to claim 3 is characterized in that said frame includes a base plate, and said nearside divider is arranged on the said base plate.
5. energy forest header device according to claim 3 is characterized in that, said vertical conveying roller is two, and every vertical conveying roller comprises roller and multi-disc tooth plate, and said multi-disc tooth plate is evenly distributed on the cylindrical of said roller.
6. energy forest header device according to claim 5 is characterized in that, said tooth plate is L shaped, and the long limit of said L shaped tooth plate is arranged on the said roller, and minor face is fixedly connected with said awl dish.
7. energy forest header device according to claim 1; It is characterized in that; Said frame includes its left side support body that is provided with one first cantilever camber beam and is provided with the right side support body of one second cantilever camber beam with it, and the two ends of said backgauge roller are arranged on said first cantilever camber beam and the said second cantilever camber beam through bearing respectively.
8. energy forest header device according to claim 7 is characterized in that, said backgauge roller freely rotates help roll for what do not have to drive, and it is arranged in horizontal direction.
9. energy forest header device according to claim 1 is characterized in that, said lateral transfer screw feeder comprises screw conveyor shaft, and the left end of said screw conveyor shaft is provided with the dextrorotation blade, and right-hand member is provided with left-handed blade, and the centre is provided with the toothed plectrum of multi-disc.
10. energy forest header device according to claim 9 is characterized in that, the toothed plectrum of said multi-disc is evenly arranged at the circumferencial direction of said screw conveyor shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205524471U CN202396241U (en) | 2011-12-26 | 2011-12-26 | Energy forest header device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205524471U CN202396241U (en) | 2011-12-26 | 2011-12-26 | Energy forest header device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202396241U true CN202396241U (en) | 2012-08-29 |
Family
ID=46693931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205524471U Expired - Lifetime CN202396241U (en) | 2011-12-26 | 2011-12-26 | Energy forest header device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202396241U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688770A (en) * | 2013-11-08 | 2014-04-02 | 南京林业大学 | Shrub stumping device |
| CN103688648A (en) * | 2013-11-08 | 2014-04-02 | 南京林业大学 | Stumping machine |
| CN103688616A (en) * | 2013-11-08 | 2014-04-02 | 南京林业大学 | Stumping machine power transmission device |
| CN104025917A (en) * | 2014-06-02 | 2014-09-10 | 罗大成 | Mulberry twig combined harvester |
| CN108522204A (en) * | 2018-07-09 | 2018-09-14 | 罗琴 | A kind of separate type robot logger people |
| CN108617420A (en) * | 2018-05-08 | 2018-10-09 | 于佳 | A kind of forestry surplus resources collection device |
| CN108990755A (en) * | 2018-07-09 | 2018-12-14 | 罗琴 | A kind of novel robot logger people |
| CN108990756A (en) * | 2018-07-09 | 2018-12-14 | 罗琴 | A kind of Multifucntional robot logger people |
| CN109906909A (en) * | 2019-01-25 | 2019-06-21 | 安徽三联学院 | A kind of mechanical automation lumbering device |
-
2011
- 2011-12-26 CN CN2011205524471U patent/CN202396241U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688648B (en) * | 2013-11-08 | 2015-10-14 | 南京林业大学 | Flat stubble machine |
| CN103688648A (en) * | 2013-11-08 | 2014-04-02 | 南京林业大学 | Stumping machine |
| CN103688616A (en) * | 2013-11-08 | 2014-04-02 | 南京林业大学 | Stumping machine power transmission device |
| CN103688770A (en) * | 2013-11-08 | 2014-04-02 | 南京林业大学 | Shrub stumping device |
| CN103688770B (en) * | 2013-11-08 | 2015-06-24 | 南京林业大学 | Shrub stumping device |
| CN103688616B (en) * | 2013-11-08 | 2015-07-22 | 南京林业大学 | Stumping machine power transmission device |
| CN104025917A (en) * | 2014-06-02 | 2014-09-10 | 罗大成 | Mulberry twig combined harvester |
| CN108617420A (en) * | 2018-05-08 | 2018-10-09 | 于佳 | A kind of forestry surplus resources collection device |
| CN108617420B (en) * | 2018-05-08 | 2020-06-23 | 杨松平 | Forestry surplus resource collection device |
| CN108522204A (en) * | 2018-07-09 | 2018-09-14 | 罗琴 | A kind of separate type robot logger people |
| CN108990755A (en) * | 2018-07-09 | 2018-12-14 | 罗琴 | A kind of novel robot logger people |
| CN108990756A (en) * | 2018-07-09 | 2018-12-14 | 罗琴 | A kind of Multifucntional robot logger people |
| CN109906909A (en) * | 2019-01-25 | 2019-06-21 | 安徽三联学院 | A kind of mechanical automation lumbering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |