CN106436676A - Flywheel knife type straw checkerboard machine for desertification control - Google Patents
Flywheel knife type straw checkerboard machine for desertification control Download PDFInfo
- Publication number
- CN106436676A CN106436676A CN201610381383.0A CN201610381383A CN106436676A CN 106436676 A CN106436676 A CN 106436676A CN 201610381383 A CN201610381383 A CN 201610381383A CN 106436676 A CN106436676 A CN 106436676A
- Authority
- CN
- China
- Prior art keywords
- straw
- wheel
- wheels
- flywheel
- vehicle frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/01—Cutting apparatus specially adapted for cutting hay, straw or the like specially adapted for being mounted on or drawn by a tractor, e.g. field choppers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/005—Soil-conditioning by mixing with fibrous materials, filaments, open mesh or the like
Abstract
The invention relates to machinery for desertification control. The machinery can roll straw checkerboards to treat wind sand. The scheme is that the flywheel knife type straw checkerboard machine for desertification control comprises a hand tractor and a transmission system, and further comprises two wheels, two straw boxes and two straw moving devices which are respectively mounted on the two sides of the hand tractor. The flywheel knife type straw checkerboard machine for desertification control has the advantages that wheat straw or rice straw is utilized as the raw material, the raw material is directly rolled into the straw checkerboards, and the adaptability is high; continuous feeding is carried out, and the width of straw strips is consistent; the wheels are knives used for rolling the straw strips, and the passing performance of the wheels is good; the weight of the entire machine is light, the required power is small, and the site changing is easy; the two wheels operate at the same time, and the efficiency is high; the wheels and the straw moving devices are in transmission connection, and the working speed is automatically coordinated; and the wheels, the straw boxes and the straw moving devices can move to adapt to the straw checkerboards with different sizes.
Description
Technical field
The present invention relates to a kind of machinery of sand control, it can shut out straw checkerboard barrier for desert improvement.
Background technology
Desert occupation of land is vast, and modern desertification of land is increasingly serious, is Chinese or even global great difficult problem.Administer wind
Sand, first has to the drift sand that fixation is blown because of wind, afterwards can be in conjunction with diversion, and the complex art such as plantation carries out deep development improvement.
The most effective at present feasible method of tackling quicksand is rolling straw checkerboard barrier.Rolling straw checkerboard barrier is mainly artificial at present.Due to wind day
Shine, bad environments, high labor intensive, high cost, need machinery to roll straw checkerboard barrier.
Desert terrain is complicated, and quality is soft, and machine-walking is difficult, needs suitable wheel and power；Used dials careless machine
Structure is difficult to work in the face of rice wheat straw；Once shut out longitudinal bands and the mechanical mechanism of band will realize adaptation to the ground, mutually coordinated, made
Mechanism seem extremely complex.
The straw checkerboard barrier machine that Northeast Forestry University develops, is traxcavator traction, needs raw material to be first fabricated to straw screen or mat
Son, is adaptation to the ground, employs range radar.Whole mechanomotive force is big, excessively complicated, poor reliability, use cost high it is impossible to big face
Amass and promote the use of.
Content of the invention
The present invention in a novel manner, directly shuts out sand control straw cord using wheel during walking, vertically and horizontally advances
Form straw checkerboard barrier.
For achieving the above object, the solution of the present invention is：A kind of flywheel type sand control straw checkerboard barrier machine, this machine includes hand-held and drags
Machine drawing, transmission system, also two wheels, two grass boxs and two dial careless device and are respectively symmetrically and are arranged on walking tractor
Both sides；Described walking tractor includes handlebar, vehicle frame and wheel output shaft, secures orifice plate in the front of vehicle frame；Described
Wheel include semiaxis, one of an insertion wheel output shaft of semiaxis, the other end of semiaxis is fixed on the flywheel knife of wheel
Center, has along the circumferential direction been evenly arranged several flaps respectively in the both sides of flywheel knife；Described grass box includes casing and is arranged on
On orifice plate in front of vehicle frame, coupled by the first hinge between swash plate in the back lower place of casing and casing, solid in the lower section of swash plate
Determine the second hinge, have eyelet bolt one is connected on the second hinge, and the other end of eyelet bolt is joined by regulating bolt
It is connected on vehicle frame；Described dials the lower section that careless device is arranged on casing, dials careless device and includes a central siphon, secures on central siphon
Several short axles, secure silently in of central siphon, and center silently secures spindle nose, and spindle nose is fixed on hole by bearing
On plate, the other end of central siphon has transparent cover to be enclosed within thumb wheel axle, has pin to pass through transparent cover and thumb wheel axle, has arc plate to join above central siphon
Be connected on orifice plate, arc plate progressively near central siphon, be also provided with scraper plate in the lower section of central siphon and be connected on orifice plate；Described
Transmission system have the first sprocket wheel to be arranged on wheel output shaft, by chain connect the second sprocket wheel, during the second sprocket wheel is arranged on
On countershaft, jackshaft is fixed on vehicle frame by bearing, there is also mounted the 3rd sprocket wheel on jackshaft, through chain and the 4th chain
Wheel connects, and the 4th sprocket wheel is arranged on thumb wheel axle, and thumb wheel axle is arranged on vehicle frame by bearing.
It is disc in described flywheel knife flywheel knife, its outer rim is processed into blade, have several breach.Described flaps is along footpath
It is fixed on flywheel knife to deflection.
It is an advantage of the invention that：
1st, wheat straw or straw is utilized to be raw material, Direct Rolling goes out straw checkerboard barrier, strong adaptability.
2nd, due to the effect of arc plate, dialling careless device can make raw material uniformly separate, and continuous blanking makes straw cord width consistent.
3rd, wheel is exactly the knife rolling straw cord, make use of the function of tractor itself, and design is succinct.During wheel overmolding straw cord
Damage slight.
4th, due to the effect of the flaps on wheel, take off soil fertility by force, handling capacity is strong；Flaps radially angle of inclination peace
Dress, when leaving ground will not turn up shaping straw cord.
5th, main screw lift is light, and adaptation to the ground ability is strong, and required drive is little, and transition is easy.
6th, two flywheel knives work simultaneously, efficiency high.
7th, wheel and the transmission dialling careless device are connected, operating rate automatic synchronization.
8th, wheel, grass box and group careless device can move, and adapt to the size of different straw checkerboard barriers.
Brief description
Accompanying drawing 1 is the structural representation of one embodiment of the invention；
Accompanying drawing 2 is one embodiment of the invention structure top view（Eliminate tractor）；
Accompanying drawing 3 is partial enlarged drawing at the A of one embodiment of the invention.
Specific embodiment
In conjunction with accompanying drawing 1,2,3, describe a specific embodiment of the present invention in detail, but the not claim to the present invention
Impose any restrictions.
The present invention is a kind of flywheel type sand control straw checkerboard barrier machine, including walking tractor 400, transmission system 100, also two
Individual 500, two grass boxs 300 of wheel and two groups of careless devices 200 are respectively symmetrically the both sides being arranged on walking tractor 400.
Described walking tractor 400 includes handlebar 402, vehicle frame 401 and wheel output shaft 403, in the front of vehicle frame
Secure orifice plate 404.
Described wheel 500 includes semiaxis 504, an insertion wheel output shaft 402 1 of semiaxis 504, can stretch,
To adapt to different grid size.The other end of semiaxis 504 is fixed on the center of the flywheel knife 501 of wheel 500, in flywheel knife 501
Both sides have along the circumferential direction been evenly arranged several flaps 502 respectively.Flywheel knife 501 is exactly the knife rolling straw cord, make use of tractor
The function of itself, design is succinct.The flywheel knife 501 of plate-like is slight through damaging during overmolding straw cord.Due to the effect of flaps 502,
Take off soil fertility strong, handling capacity is strong；Flaps 502 radially angle of inclination install, when leaving ground will not turn up shaping grass
Band.
Described grass box 300 includes casing 301 and is arranged on the orifice plate 404 in vehicle frame 401 front, can move, to adapt to
Different grid size.Coupled by the first hinge 303 between swash plate 302 in the back lower place of casing 301 and casing 301, oblique
The lower section of plate 302 secures the second hinge 304, and have eyelet bolt 305 one is connected on the second hinge 304, eyelet bolt
305 other end is connected on vehicle frame 401 by regulating bolt 306, and the effect of regulating bolt 306 is so that swash plate 302 is swung, and adjusts
The speed of section blanking and resistance.
Described dials the lower section that careless device 200 is arranged on casing 301, dials careless device 200 and includes a central siphon 205, in axle
Several short axles 204 are secured on pipe 205, secures silently 203 in of central siphon 205, silently 203 center secures
Spindle nose 202, spindle nose 202 is fixed on orifice plate 404 by bearing 201, and the other end of central siphon 205 has transparent cover 206 to be enclosed within thumb wheel axle
On 111, can stretch, to adapt to different grid size.Pin 112 is had to pass through transparent cover 206 and thumb wheel axle 111, in central siphon 205
Top have arc plate 207 to be connected on orifice plate 404, arc plate 207 progressively near central siphon 205 so that central siphon 205 inverse
When hour hands rotate, short axle 204 is gradually stretched out, and pastures uniformly, and continuous blanking makes straw cord width consistent.Lower section in central siphon 205
The scraper plate 208 of setting is connected on orifice plate 404.
Described transmission system 100 has the first sprocket wheel 101 to be arranged on wheel output shaft 403, connects the by chain 103
Two sprocket wheels 104, the second sprocket wheel 104 is arranged on jackshaft 106, and jackshaft 106 is fixed on vehicle frame 401 by bearing 105,
3rd sprocket wheel 107 be there is also mounted on jackshaft 106 be connected with the 4th sprocket wheel 109 through chain 108, the 4th sprocket wheel 109 is arranged on
On thumb wheel axle 111, thumb wheel axle 111 is arranged on vehicle frame 401 by bearing 110.The outer rim of described flywheel knife 501 is processed into knife
Sword.The outer rim of flywheel knife 501 has several breach 503.Flaps 502 is radially partial to and is fixed on flywheel knife 501.Chain drive is suitable for
Low cruise is it is easy to keep in repair.
Claims (5)
1. a kind of flywheel type sand control straw checkerboard barrier machine, is characterized in that, including walking tractor（400）, transmission system（100）, also
There are two wheels（500）, two grass boxs（300）Dial careless device with two（200）It is respectively symmetrically and be arranged on walking tractor
（400）Both sides；Described walking tractor（400）Including handlebar（402）, vehicle frame（401）With wheel output shaft（402）,
Secure orifice plate in the front of vehicle frame（404）；Described wheel（500）Including semiaxis（504）, semiaxis（504）One insertion
Wheel output shaft（402）One, semiaxis（504）Other end be fixed on wheel（500）Flywheel knife（501）Center, wheel
The both sides of knife (501) have along the circumferential direction been evenly arranged several flaps respectively（502）；Described grass box（300）Including casing
（301）It is arranged on vehicle frame（401）The orifice plate in front（404）On, in casing（301）The back lower place swash plate（302）With casing
（301）Between by the first hinge（303）Connection, in swash plate（302）Lower section secure the second hinge（304）, have eyelet bolt
(305) one is connected in the second hinge（304）On, regulating bolt is passed through in the other end of eyelet bolt (305)（306）It is connected in
Vehicle frame（401）On；Described dials careless device（200）It is arranged on casing（301）Lower section, dial careless device（200）Including an axle
Pipe（205）, in central siphon（205）On secure several short axles（204）, in central siphon（205）One in secure silently (203),
Silently the center of (203) secures spindle nose（202）, spindle nose（202）By bearing（201）It is fixed on orifice plate（404）On, central siphon
（205）Other end have transparent cover（206）It is enclosed within thumb wheel axle（111）On, there is pin（112）Through transparent cover（206）With thumb wheel axle
（111）, in central siphon（205）Top have arc plate（207）It is connected in orifice plate（404）On, arc plate（207）One side progressively near axle
Pipe（205）, in central siphon（205）Lower section be also provided with scraper plate（208）It is connected in orifice plate（404）On；Described transmission system
（100）There is the first sprocket wheel（101）It is arranged on wheel output shaft（403）On, by chain（103）Connect the second sprocket wheel（104）, the
Two sprocket wheels（104）It is arranged on jackshaft（106）On, jackshaft（106）By bearing（105）It is fixed on vehicle frame（401）On, in
Countershaft（106）On there is also mounted the 3rd sprocket wheel（107）Through chain（108）With the 4th sprocket wheel（109）Connect, the 4th sprocket wheel
（109）It is arranged on thumb wheel axle（111）On, thumb wheel axle（111）By bearing（110）It is arranged on vehicle frame（401）On.
2. a kind of flywheel type sand control straw checkerboard barrier machine according to claim, is characterized in that described flywheel knife (501) is disk
Shape.
3. a kind of flywheel type sand control straw checkerboard barrier machine according to claim, is characterized in that the outer rim of described flywheel knife (501)
It is processed into blade.
4. a kind of flywheel type sand control straw checkerboard barrier machine according to claim, is characterized in that the outer rim of described flywheel knife (501)
There are several breach (503).
5. a kind of flywheel type sand control straw checkerboard barrier machine according to claim, is characterized in that described flaps（502）Along footpath
It is fixed on flywheel knife (501) to deflection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381383.0A CN106436676A (en) | 2016-06-02 | 2016-06-02 | Flywheel knife type straw checkerboard machine for desertification control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381383.0A CN106436676A (en) | 2016-06-02 | 2016-06-02 | Flywheel knife type straw checkerboard machine for desertification control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106436676A true CN106436676A (en) | 2017-02-22 |
Family
ID=58183149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610381383.0A Pending CN106436676A (en) | 2016-06-02 | 2016-06-02 | Flywheel knife type straw checkerboard machine for desertification control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106436676A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867609A (en) * | 2018-07-23 | 2018-11-23 | 宁夏中卫市廙园机械装备研发有限公司 | A kind of light-duty treating desertification with grass square machinery device |
| CN109487775A (en) * | 2018-10-17 | 2019-03-19 | 甘肃省治沙研究所 | A kind of hand-held single wheel wheat straw sand-protecting barrier laying apparatus |
-
2016
- 2016-06-02 CN CN201610381383.0A patent/CN106436676A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867609A (en) * | 2018-07-23 | 2018-11-23 | 宁夏中卫市廙园机械装备研发有限公司 | A kind of light-duty treating desertification with grass square machinery device |
| CN109487775A (en) * | 2018-10-17 | 2019-03-19 | 甘肃省治沙研究所 | A kind of hand-held single wheel wheat straw sand-protecting barrier laying apparatus |
| CN109487775B (en) * | 2018-10-17 | 2023-06-23 | 甘肃省治沙研究所 | Hand-held single-wheel wheat straw sand barrier laying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
|
| WD01 | Invention patent application deemed withdrawn after publication |