CN104358243A - Self-propelled straw sand barrier burying machine - Google Patents
Self-propelled straw sand barrier burying machine Download PDFInfo
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- CN104358243A CN104358243A CN201410613610.9A CN201410613610A CN104358243A CN 104358243 A CN104358243 A CN 104358243A CN 201410613610 A CN201410613610 A CN 201410613610A CN 104358243 A CN104358243 A CN 104358243A
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
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- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Road Paving Structures (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to a self-propelled straw sand barrier burying machine, belongs to the technical field of environmental ecological protection, and relates to the technical scope of straw sand barrier burying in desertification control, wind resistance and sand stabilization projects. The self-propelled straw sand barrier burying machine comprises a ditcher, a falling opening, a soil coverer, a press wheel, a chassis, a material box, a material guide plate and a cab. During walking operation of the self-propelled straw sand barrier burying machine, firstly the ditcher is used for ditching in sandy soil, straws in the material box uniformly fall into a ditch formed by the ditcher through the falling opening in sequence, the soil coverer is used for covering the straws supported by the material guide plate with soil, and finally the sandy soil is pressed by the press wheel; the combined operation process of ditching in a desert, falling, supporting, soil covering and pressing is performed in sequence in the entire process, so that straw sand barriers are buried in lines. The self-propelled straw sand barrier burying machine has the characteristics of full-time full-wheel driving, full-terrain profile walking, high bearing capacity and traction force and high adaptation to ground, and meets the requirement on large-area mechanical straw burying in desertification control.
Description
Technical field
The present invention relates to a kind of self-propelled type straw sand-protecting barrier burying machine, belong to environmental and ecological protection technical field, relate to control of desert, stalk sand-protecting barrier burying technology scope in engineering of checking winds and fixing drifting sand.
Background technology
China is one of country that desertification of land is the most serious in the world, ccd area has reached 2,670,000 square metres, account for more than 28% of whole area, due to the aggravation of desertification phenomenon, cause numerous lake, Wetland Area reduces, even withered, water and soil disappears, soil is exposed, deterioration of grasslands, the plague of rats be rampant, form sand and dust and sandstorm weather, the production of the local people masses, life are constituted a serious threat.Particularly serious in NORTHWEST CHINA area, spring is main season of sandstorm, in Gansu, Qinghai, Ningxia, Inner Mongol and Xinjiang, particularly the ground sandstorm such as Aksu, Southern Xinjiang, Keshen and field is very serious, government all will spend a large amount of manpower and materials to defend and control sand specially every year, thousands of people is set out in some place, near desert highway, manually bury stalk some months, and the human and material resources of input are quite large.At a high temperature, being exposed to the sun and being not suitable for people under the adverse circumstances of eroding works for a long time in the wild, thus machine to bury stalk underground just particularly important, a large amount of manpowers can be replaced, a lot of resource can be saved, also improve operating efficiency.
The matter of utmost importance of control of desert is checked winds and fixed drifting sand, particularly moving dunes mountain pass, position, the mouth of a valley, and the powerful destructive power level of wind-force is strong, and people have invented a lot of way, and such as stalk fixes the sand, nylon wire fence fixes the sand, plastic film covering fixes the sand.Stalk fixes the sand to be imbedded in sandy soil by stalk, and exposes certain length, utilizes stalk fixing sand, and straw itself is fixing, be arranged in strip by the tool above it is at regular intervals, so no matter great wind, the sand in desert all by firmly " nail " in original place, some place not fixing according to wind direction, also no matter buried into by stalk latticed, be Gobi desert, or sand dune, all can be fixed well, be reduced the flowing of dust storm.On present sand dune, stalk has fixed the sand 2 kinds of modes: one is flush system sand-protecting barrier, with wheat straw or straw tiling, then depresses in the middle of grass with spade, makes careless middle and lower part imbed in sand; Two is vertical type sand-protecting barriers, reed is cut into the length of 40cm, imbeds 20cm in sand, spills 20cm on the ground and forms vertical type reed sand-protecting barrier.The first flush system sand-protecting barrier do mechanization operation is little, is also generally tractor-drawn, in the complicated landform in desert, particularly runs into abrupt slope tire and is easy to hang, cisco unity malfunction, the second vertical type sand-protecting barrier mechanical work does not also have, for above phenomenon, this invention belongs to self-propelled type straw sand-protecting barrier burying machine, mainly realize strip stalk sand-protecting barrier to bury underground, self-propelled type straw sand-protecting barrier burying machine is in work walking process, by all-wheel drive, each wheel is made to keep good contacting with ground all the time, ensure the traction of tire, prevent wheel because adhesive power is not enough failure mode, and the running gear that can realize ground profiling, supporting capacity is strong, tractive force is large, vehicle is made to adapt to different desert terrains, be adapted at the needs that in control of desert, large area Mechanized Straw is buried underground, estimate this mechanical extensive use, people's living environment can be changed, benefit the whole mankind.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides self-propelled type straw sand-protecting barrier burying machine in a kind of control of desert, realize the operation process of trench digging, blanking, support, earthing, suppression in desert, be used in large area Mechanized Straw sand-protecting barrier in control of desert and embark on journey the demand buried underground.
The technical solution adopted in the present invention comprises: plough 1, blanking port 2, coverer 3, press wheel 4, chassis 5, hopper 6, stock guide 7, driver's cabin 8, described chassis 5 comprises vehicle frame 501, equalizing type of suspension 502, wheel 503, flexible member 504, crane span structure 505, hydraulic motor 506, before and after vehicle frame 501 top on chassis 5, driver's cabin 8 and hopper 6 are installed respectively, linearly arrange successively from front to back in vehicle frame 501 bottom on chassis 5 and plough 1 is installed, blanking port 2, coverer 3, press wheel 4, plough 1 is fixedly connected on vehicle frame 501, blanking port 2 is symmetrical arranged with plough 1 in the bottom of hopper 6, two pieces of stock guides 7 are fixedly connected with in the both sides, bottom of blanking port 2, coverer 3 is made up of two pieces of trailing bars and is fixedly connected on vehicle frame 501 with plough 1 symmetry, two press wheels 4 are rotationally connected with vehicle frame 501 so that plough 1 is symmetrical respectively.
Further, in described chassis 5, propons is formed by crane span structure 505, two equalizing type of suspensions 502, four hydraulic motors 506, four wheels 503, equalizing type of suspension 502 mid point and crane span structure 505 two ends to indulge on vertical plane with chassis at b point be rotationally connected, two ends connect with wheel 503 respectively by hydraulic motor 506, back axle forms identical with front-axle structure; The crane span structure 505 of propons with vehicle frame 501 at a point so that chassis level face to be rotationally connected, realize propons to turn to, the crane span structure 505 of back axle with vehicle frame 501 at c point so that the horizontal vertical plane in chassis to be rotationally connected, realize back axle to ground transverse copying, rotated by equalizing type of suspension 502 and crane span structure 505, realize equalizing type of suspension 502 pairs of ground longitudinal copyings, realized the full landform profiling walking function on chassis 5 by longitudinal direction, transverse copying performance; Crane span structure 505 two ends of back axle are connected by flexible member 504 elasticity with vehicle frame 501, relax uneven road surface to the impact of vehicle; Drive eight wheels 503 respectively by eight hydraulic motors 506, realize full-time a11wheel drive.
Self-propelled type straw sand-protecting barrier burying machine is in walking operation process, first ditched in sandy soil by plough 1, stalk in hopper 6 evenly falls into by blanking port 2 successively order the groove that plough 1 outputs, coverer 3 is to the stalk earthing helped by stock guide 7, finally suppressed by press wheel 4 pairs of sandy soil, carry out the integration of operation process of trench digging, blanking, support, earthing, suppression in desert in whole process successively, realized stalk sand-protecting barrier and embark on journey and bury underground.
Self-propelled type straw sand-protecting barrier burying machine can according to operation needs, the vehicle frame on chassis increases by one group, two groups, three groups or organize trench digging, blanking, support, earthing, suppression integration of operation device more, equidistant installation side by side, hopper can share, and correspondence realizes two row, three row, four lines or multirow stalk sand-protecting barrier and buries operation underground respectively.
Self-propelled type straw sand-protecting barrier burying machine according to multirow operation needs, the vehicle frame on chassis can increase by group of back axle again, realizes two rear bridge driven, to improve supporting capacity and tractive force, adapts to multirow stalk sand-protecting barrier and buries job requirements underground.
Compared with prior art, beneficial effect of the present invention is, provide self-propelled type straw sand-protecting barrier burying machine in a kind of control of desert, realize the operation process of trench digging, blanking, support, earthing, suppression in desert, operating efficiency is high, and it is good that stalk buries quality underground; Self-propelled type straw sand-protecting barrier burying machine has full-time a11wheel drive, full landform profiling walking characteristic, supporting capacity and tractive force large, to ground strong adaptability, overcome the defect of existing machinery cisco unity malfunction in desert, be adapted at the needs that in control of desert, large area Mechanized Straw is buried underground.
Accompanying drawing explanation
Fig. 1 is self-propelled type straw sand-protecting barrier burying machine sketch front view;
Fig. 2 is self-propelled type straw sand-protecting barrier burying machine sketch top view;
Fig. 3 is self-propelled type straw sand-protecting barrier burying machine fundamental diagram;
Fig. 4 is self-propelled type straw sand-protecting barrier burying machine chassis theory of constitution figure;
Fig. 5 is self-propelled type straw sand-protecting barrier burying machine two back axle chassis sketches.
In figure: 1--plough, 2--blanking port, 3--coverer, 4--press wheel, 5--chassis, 501--vehicle frame, 502--equalizing type of suspension, 503--wheel, 504--flexible member, 505--crane span structure, 506--hydraulic motor, 6--hopper, 7--stock guide, 8--driver's cabin.
Detailed description of the invention
With reference to the accompanying drawings embodiments of the invention are described below.
The sand-protecting barrier of self-propelled type straw shown in Fig. 1 burying machine sketch front view, comprise plough 1, blanking port 2, coverer 3, press wheel 4, chassis 5, hopper 6, stock guide 7 and driver's cabin 8, described chassis 5 comprises vehicle frame 501, equalizing type of suspension 502, wheel 503, flexible member 504, crane span structure 505, hydraulic motor 506, before and after vehicle frame 501 top on chassis 5, driver's cabin 8 and hopper 6 are installed respectively, linearly arrange successively from front to back in vehicle frame 501 bottom on chassis 5 and plough 1 is installed, blanking port 2, coverer 3, press wheel 4, plough 1 is fixedly connected on (as Fig. 2) on vehicle frame 501, ditching depth can according to the upper and lower mechanical adjustment of the different stalk depth of buryings, blanking port 2 is symmetrical arranged with plough 1 in the bottom of hopper 6, two pieces of stock guides 7 are fixedly connected with in the both sides, bottom of blanking port 2, when from blanking port, order evenly falls stalk successively time, play the effect helped by stalk, coverer 3 is made up of two pieces of trailing bars and is fixedly connected on vehicle frame 501 with plough 1 symmetry, trailing bar mainly will fall into trench portions stalk and carry out earthing, two press wheels 4 are rotationally connected with vehicle frame 501 so that plough 1 is symmetrical respectively, by sandy soil compacting, enhance sandy soil fixing stalk.
The sand-protecting barrier of self-propelled type straw shown in Fig. 3 burying machine fundamental diagram, wherein, the sectional drawing that the top view that figure A is the fundamental diagram of self-propelled type straw sand-protecting barrier burying machine, figure B are plough trench diggings, figure C are sectional drawings after falling into stalk, figure D is sectional drawing after coverer earthing, figure E is sectional drawing after press wheel suppression, self-propelled type straw sand-protecting barrier burying machine is in walking operation process, first ditched in sandy soil by plough 1, a trapezoidal groove held successfully by plough 1, the degree of depth is about 20cm, and bottom width is about 10cm (as B figure); Stalk in hopper 6 falls into by blanking port 2 successively order homogeneous vertical the groove that plough 1 outputs, and stalk the latter half has been fallen in groove, and stalk the first half is (as C figure) on groove; Coverer 3 is to the stalk earthing helped by stock guide 7, and stalk falls into partly to have been covered by sandy soil and buries, and after coverer 3 pairs of straw buryings, stalk is substantially vertical, at stalk root sandy soil slightly higher than other places (as D figure); Finally suppressed by press wheel 4 pairs of sandy soil, increase sandy soil to fixing after straw burying, stalk root sandy soil are substantially smooth, reach and bury effect (as E figure) underground, carry out the integration of operation process of trench digging, blanking, support, earthing, suppression in desert in whole process successively, realized stalk sand-protecting barrier and embark on journey and bury underground.
The sand-protecting barrier burying machine of self-propelled type straw shown in Fig. 4 chassis theory of constitution figure, chassis 5 comprises vehicle frame 501, equalizing type of suspension 502, wheel 503, flexible member 504, crane span structure 505 and hydraulic motor 506 and forms, propons is formed by crane span structure 505, two equalizing type of suspensions 502, four hydraulic motors 506, four wheels 503, equalizing type of suspension 502 mid point and crane span structure 505 two ends to indulge on vertical plane with chassis at b point be rotationally connected, two ends connect with wheel 503 respectively by hydraulic motor 506, back axle forms identical with front-axle structure, the crane span structure 505 of propons with vehicle frame 501 at a point so that chassis level face to be rotationally connected, realize propons to turn to, the crane span structure 505 of back axle with vehicle frame 501 at c point so that the horizontal vertical plane in chassis to be rotationally connected, realize back axle to ground transverse copying, rotated by equalizing type of suspension 502 and crane span structure 505, realize equalizing type of suspension 502 pairs of ground longitudinal copyings, propons 4 wheel profilings, back axle 4 wheel profilings, ensure that wheel runs into fluctuating road surface and contacts with road surface all the time like this, vertical load under any circumstance can be assigned to each wheel, by longitudinal direction, transverse copying performance realizes the full landform profiling walking function on chassis 5, crane span structure 505 two ends of back axle are connected by flexible member 504 elasticity with vehicle frame 501, relax uneven road surface to the impact of vehicle, drive eight wheels 503 respectively by eight hydraulic motors 506, realize full-time a11wheel drive, driving force is large, and carrying energy ability is strong.
The sand-protecting barrier of self-propelled type straw shown in Fig. 5 burying machine two back axle chassis sketch, self-propelled type straw sand-protecting barrier burying machine can according to operation needs, the vehicle frame on chassis increases by one group, two groups, three groups, four groups, five groups or organize trench digging more, blanking, help, earthing, suppression integration of operation device, equidistant installation side by side, hopper can share, also can independently install, correspondence realizes two row respectively, three row, four lines, the five-element, six row or more row stalk sand-protecting barrier buries operation underground, self-propelled type straw sand-protecting barrier burying machine can according to multirow operation needs, the vehicle frame on chassis increases by group of back axle (as Fig. 5) again, two back axle distance with two back axle wheel equidistantly for standard, realize two rear bridge driven, to improve supporting capacity and tractive force, adapt to multirow stalk sand-protecting barrier and bury job requirements underground, in large area stalk is buried underground, mechanical efficiency can be higher.
Claims (3)
1. a self-propelled type straw sand-protecting barrier burying machine, comprise: plough, blanking port, coverer, press wheel, chassis, hopper, stock guide, driver's cabin, it is characterized in that, before and after the vehicle frame top on chassis, driver's cabin and hopper are installed respectively, frame downward on chassis linearly arranges successively from front to back and is installed with plough, blanking port, coverer, press wheel, plough is fixedly connected on vehicle frame, blanking port is symmetrical arranged with plough in the bottom of hopper, two pieces of stock guides are fixedly connected with in the both sides, bottom of blanking port, coverer is made up of two pieces of trailing bars and is fixedly connected on vehicle frame with plough symmetry, two press wheels are rotationally connected with vehicle frame so that plough is symmetrical respectively,
Described chassis comprises: vehicle frame, equalizing type of suspension, wheel, flexible member, crane span structure, hydraulic motor, by crane span structure, 2 equalizing type of suspensions, 4 hydraulic motors, 4 wheel composition propons, equalizing type of suspension mid point and crane span structure two ends to be indulged on vertical plane with chassis at b point and are rotationally connected, two ends connect with wheel respectively by hydraulic motor, back axle forms identical with front-axle structure, the crane span structure of propons and vehicle frame at a point so that chassis level face to be rotationally connected, realize propons to turn to, the crane span structure of back axle and vehicle frame at c point so that the horizontal vertical plane in chassis to be rotationally connected, realize back axle to ground transverse copying, rotated by equalizing type of suspension and crane span structure, realize equalizing type of suspension to ground longitudinal copying, by longitudinal direction, transverse copying performance realizes the full landform profiling walking function on chassis, the crane span structure two ends of back axle are connected by flexible member with vehicle frame, relax uneven road surface to the impact of vehicle, 8 wheels are driven respectively by 8 hydraulic motors, realize full-time a11wheel drive,
Wherein, self-propelled type straw sand-protecting barrier burying machine is in walking operation process, first ditched in sandy soil by plough, stalk in hopper evenly falls into by blanking port successively order the groove that plough outputs, coverer is to the stalk earthing helped by stock guide, finally by press wheel, sandy soil are suppressed, in whole process, carried out the integration of operation process of trench digging, blanking, support, earthing, suppression in desert successively, realize stalk sand-protecting barrier and embark on journey and bury underground.
2. self-propelled type straw sand-protecting barrier burying machine according to claim 1, it is characterized in that, the vehicle frame on chassis increases by 1 group, 2 groups, 3 groups or organize trench digging, blanking, support, earthing, suppression integration of operation device more, equidistant installation side by side, share same hopper, correspondence realizes 2 row, 3 row, 4 row or multirow stalk sand-protecting barrier and buries operation underground respectively.
3. self-propelled type straw sand-protecting barrier burying machine according to claim 1, is characterized in that, the vehicle frame on chassis increases by 1 group of back axle again, realizes two rear bridge driven, to improve supporting capacity and tractive force, adapts to multirow stalk sand-protecting barrier and buries job requirements underground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613610.9A CN104358243B (en) | 2014-11-04 | 2014-11-04 | Self-propelled type straw sand-protecting barrier burying machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410613610.9A CN104358243B (en) | 2014-11-04 | 2014-11-04 | Self-propelled type straw sand-protecting barrier burying machine |
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| CN104358243A true CN104358243A (en) | 2015-02-18 |
| CN104358243B CN104358243B (en) | 2016-06-22 |
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| CN201410613610.9A Expired - Fee Related CN104358243B (en) | 2014-11-04 | 2014-11-04 | Self-propelled type straw sand-protecting barrier burying machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821825A (en) * | 2016-05-17 | 2016-08-03 | 李莉 | Sand barrier planting machine for desert environmental protection and control |
| CN106664917A (en) * | 2017-03-07 | 2017-05-17 | 河北农业大学 | Straw bioreactor technology operation machine |
| CN108889759A (en) * | 2018-06-02 | 2018-11-27 | 熊冠 | A kind of rural area solid waste landfill equipment |
| CN110100516A (en) * | 2019-06-04 | 2019-08-09 | 兰州石化职业技术学院 | A kind of multifunctional stereo desert grass planter |
| CN110863478A (en) * | 2019-11-06 | 2020-03-06 | 新疆大学 | Straw sand barrier ditching and embedding device and operation method thereof |
| CN111576383A (en) * | 2020-06-24 | 2020-08-25 | 惠安县锋创商贸有限公司 | Wind-proof sand-fixing equipment |
| CN113279384A (en) * | 2021-04-21 | 2021-08-20 | 甘肃建投新能源科技股份有限公司 | Novel intelligent reed stem bulk material sand fixation equipment |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821825A (en) * | 2016-05-17 | 2016-08-03 | 李莉 | Sand barrier planting machine for desert environmental protection and control |
| CN106664917A (en) * | 2017-03-07 | 2017-05-17 | 河北农业大学 | Straw bioreactor technology operation machine |
| CN108889759A (en) * | 2018-06-02 | 2018-11-27 | 熊冠 | A kind of rural area solid waste landfill equipment |
| CN110100516A (en) * | 2019-06-04 | 2019-08-09 | 兰州石化职业技术学院 | A kind of multifunctional stereo desert grass planter |
| CN110863478A (en) * | 2019-11-06 | 2020-03-06 | 新疆大学 | Straw sand barrier ditching and embedding device and operation method thereof |
| CN111576383A (en) * | 2020-06-24 | 2020-08-25 | 惠安县锋创商贸有限公司 | Wind-proof sand-fixing equipment |
| CN111576383B (en) * | 2020-06-24 | 2021-08-17 | 山东同其数字技术有限公司 | Wind-proof sand-fixing equipment |
| CN113279384A (en) * | 2021-04-21 | 2021-08-20 | 甘肃建投新能源科技股份有限公司 | Novel intelligent reed stem bulk material sand fixation equipment |
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| CN104358243B (en) | 2016-06-22 |
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