CN205082152U - General powered chassis of multi -functional industrialized agriculture small -scale workshops machine - Google Patents
General powered chassis of multi -functional industrialized agriculture small -scale workshops machine Download PDFInfo
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- CN205082152U CN205082152U CN201520795499.XU CN201520795499U CN205082152U CN 205082152 U CN205082152 U CN 205082152U CN 201520795499 U CN201520795499 U CN 201520795499U CN 205082152 U CN205082152 U CN 205082152U
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Abstract
The utility model relates to an agricultural machine, especially a general powered chassis of multi -functional industrialized agriculture small -scale workshops machine. Including engine (8), transmission case (7), hydraulic pressure linkage (3), crawler attachment (6) and undercarriage support (9), be equipped with power output shaft (5), drive wheel (4) and hydraulic pressure linkage (3) three power take off end on transmission case (7). Drive wheel (4) the straight antithetical couplet on the horizontal output shaft of transmission case (7) of crawler attachment (6), but every its rate of tension of side track independently adjust. Undercarriage support (9) are the ship shape, and the width of complete machine is less than the row pitch of plant. Its advantage is, the chassis focus is low, and stability is good, and climbing capability is strong, and the trafficability characteristic is good, and turning radius is little, and convenient operation is nimble, can walking between the plant single file, through the multiple agricultural implement of rear -mounted complete network, realize multi -functional operation.
Description
Technical field
The utility model relates to agricultural machinery, particularly a kind of general dynamic chassis of multi-functional industrialized agriculture small-scale workshops machine.
Background technology
Traditional crawler tractor and wheel tractor volume are large and heavy, are not suitable for having the hilly country operation of certain slope.Current existing crawler type workover rig, is mostly high-clearance power chassis, has the operating platform of high-clearance.So-called high-clearance, that is, chassis operating platform need ride over the inter-bank walking of plant upper end.The power chassis of high-clearance, chassis height and width must be greater than the high and line width of the row of plant, have larger operating platform, the secondary transmissions such as chain are needed between engine and running gear, machine shape size is large, and center of gravity is high, poor stability, radius of turn is large, is not suitable for having the hilly country operation of certain slope.
CN101563967A discloses a kind of multi-purpose chassis of tea garden management operation machine, CN201690749U, discloses a kind of tea garden managing machine.These two patent applications are all a kind of tea garden managing machine power chassis of high-clearance, and need walk across in plant upper end inter-bank, package size is large, center of gravity is high, poor stability, and radius of turn is large, function singleness, can only single function operation, poor universality, rare use in tea place at present.
Summary of the invention
Technical barrier to be solved in the utility model is, for above-mentioned prior art Problems existing, a kind of general dynamic chassis being applicable to knob operation, road-hugging multi-functional industrialized agriculture small-scale workshops machine is provided, small and exquisite practicality, can walk between plant single file, have vertical suspension, laterally walking and rearmounted active force output shaft three clutch ends, the work tool of configurable various function, realize the multi-function operations such as rotary tillage, deep ploughing, plant protection, spray medicine, fertilising, and center of gravity is low, turn radius is little.
The utility model technical solution is, comprise engine (8), transmission case (7), hydraulic lift hitch (3), creeper undercarriage (6), chassis overhang (9) and the electric control platform (1) be located on engine housing, transmission case (7) is provided with power take-off (5), driving wheel (4) and hydraulic lift hitch (3) three clutch ends, it is characterized in that: described creeper undercarriage (6) is arranged at the both sides of chassis overhang (9), by driving wheel (4), regulating wheel (13), bogie wheel (11), support wheel (16) and crawler belt (12) are formed, driving wheel (4) direct connection is on the horizontal output shaft of transmission case (7), regulating wheel (13), bogie wheel (11) and support wheel (16) are driven pulley, are independently supported on chassis overhang (9), regulating wheel (13) and driving wheel (4) are horizontally disposed with, and bogie wheel (11) is arranged in the downside of regulating wheel (13) and driving wheel (4) and fits with ground, crawler belt (12) are formed wide at the top and narrow at the bottom trapezoidal, the regulating wheel (13) of every side is upper is independently provided with track tension device (15), chassis overhang (9) is in ship shape, and the side of chassis overhang (9) and upper end are provided with dismountable gear coaming plate (10).
The front end of chassis overhang (9) gusset plate is provided with lower jaw face (14), and its lower jaw face (14) is 30-45 degree with the angle α of horizontal plane.
The horizontal sextant angle of chassis overhang (9) bow is 45-90o.
The center of driving wheel (4) is less than 350mm to the height H on ground.
4-10 bogie wheel (11) is provided with in every side creeper undercarriage (6).
Described engine (8) is diesel engine, gasoline engine or be lithium battery motivation.
Support wheel (16) is provided with, to prevent crawler belt sagging between regulating wheel (13) and driving wheel (4).
Described track tension device (15) comprises regulating wheel (13) and pulls rob support (15-2) and the thread (15-3) of regulating wheel (13) slippage, chassis overhang (9) is provided with the track (15-1) that rob support (15-2) can be supplied to slide, rob support (15-2) is in " Qian " shape, be fixed into " Y " shape with thread (15-3), thread (15-3) is provided with Compress Spring (15-4); Two of rob support (15-2) are fixedly connected with the end cap at regulating wheel (13) two ends respectively, and thread (15-3) is by adjusting nut (15-5) chassis overhang (9) axial location being relatively located at bar tail.
The front end of described thread (15-3) is connected with rob support (15-2) by nut (15-6), spacing.
The utility model and prior art compare possessed advantage: one is the different arrangement modes by driving wheel, driven pulley, bogie wheel, improve cterpillar drive, reduce chassis height, improve the grade climbing performance of crawler belt simultaneously, improve the stability of complete machine, be adapted at the hilly country tea orchard operation with certain slope; Two are chassis overhangs is ship shape, and machine shape is little, operation of walking between the tealeaves single file being adapted at line-spacing 800mm-1000mm, and radius of turn is little, and can realize the gap walking operation of ground, the end; Three is because being provided with hydraulic lift hitch and power take-off, can according to the job requirements of difference in functionality, the various functional farm machinery of rear-mounted supporting installation, complete tea fruit garden intertill and clean tillage, subsoiling fertilising, spray medicine control the multi-function operations such as worm, foliar application, tea bush trimmer and tea place fluke, outfitting tool is changed convenient, makes the job management of tea fruit garden realize entire mechanization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A generalized section in Fig. 1;
Fig. 3 is the structural representation of creeper undercarriage 6;
Fig. 4 is the B-B generalized section in Fig. 3;
Fig. 5 is the structural representation of track tension device 15.
Number in the figure: 1, electric control platform, 2, pilot set, 3, hydraulic lift hitch, 4, driving wheel, 5, power take-off, 6, creeper undercarriage, 7, transmission case, 8, engine, 9, chassis overhang, 10, coaming plate is kept off, 11, bogie wheel, 12, crawler belt, 13, regulating wheel, 14, lower jaw face, 15, track tension device, 16, support wheel, 17, lift arm.15-1, track, 15-2 rob support, 15-3, thread, 15-4, Compress Spring, 15-5, adjusting nut.15-6, nut.B is complete machine width, and H is the height on driving wheel center and ground, and θ is the horizontal sextant angle of bow, and α is the angle of lower jaw face and horizontal plane.
Embodiment
Combination accompanying drawing and embodiment are further described the utility model below.
The utility model is a kind of miniature fraction horsepower, low ground space tea garden managing machine general dynamic chassis, the electric control platform (1) comprising engine (8), transmission case (7), hydraulic lift hitch (3), creeper undercarriage (6), chassis overhang (9) and be located on engine housing.
Engine (8) and transmission case (7) are arranged on chassis overhang (9), and hydraulic lift hitch (3) is arranged at transmission case (7) back upper place, and hydraulic lift hitch (3) is provided with a pair lift arm (17).Engine (8) by transmission case (7) by power transmission to clutch end.The utility model transmission case (7) has the clutch end in longitudinal and transverse, vertical three directions altogether.Longitudinal output end is power take-off (5), and horizontal output is driving wheel (4), and vertical direction output is lift arm (17).Power take-off (5), for providing active force for the work tool of supporting various function, realizes the entire mechanization of tea place job management.Lift arm (17) is used for carrying out suspension to rearmounted farm machinery and promotes, the operation height of adjustable farm machinery.Driving wheel (4) provides power for creeper undercarriage (6), drives complete machine walking.
Creeper undercarriage (6) is arranged at the both sides of chassis overhang (9), be made up of driving wheel (4), regulating wheel (13), bogie wheel (11), support wheel (16) and crawler belt (12), driving wheel (4) direct connection is on the horizontal output shaft of transmission case (7); Regulating wheel (13), bogie wheel (11) and support wheel (16) are driven pulley, are independently supported on chassis overhang (9); Regulating wheel (13) and driving wheel (4) are horizontally disposed with, and bogie wheel (11) is arranged in the downside of regulating wheel (13) and driving wheel (4) and fits with ground, crawler belt (12) are formed wide at the top and narrow at the bottom trapezoidal; The regulating wheel (13) of every side is upper is independently provided with track tension device (15).Six bogie wheels (11) are provided with in every side creeper undercarriage (6).Support wheel (16) is located between regulating wheel (13) and driving wheel (4), to prevent crawler belt sagging.The diameter of each bogie wheel 11 is 125mm, and adjacent two bogie wheel 11 spacing are 175mm.The diameter of driving wheel 4 and regulating wheel 13 is 300mm, and the center of driving wheel (4) is 270mm to the height H on ground.
The width B of complete machine is 800mm, is less than the line space of tea tree, in the ranks can walk tea tree.
Chassis overhang (9) is in ship shape, and the horizontal sextant angle θ of bow is 45-90o, and the present embodiment is 75o.The side of chassis overhang (9) and upper end are provided with dismountable gear coaming plate (10), and the front end of its side coaming plate is provided with lower jaw face (14), and lower jaw face (14) are 30o-45o with the angle α of horizontal plane.
Described track tension device (15) comprises regulating wheel (13) and pulls rob support (15-2) and the thread (15-3) of regulating wheel (13) slippage, chassis overhang (9) is provided with the track (15-1) that rob support (15-2) can be supplied to slide, rob support (15-2) is in " Qian " shape, be fixed into " Y " shape with thread (15-3), thread (15-3) is provided with Compress Spring (15-4); Two of rob support (15-2) are fixedly connected with the end cap at regulating wheel (13) two ends respectively, and thread (15-3) is by adjusting nut (15-5) chassis overhang (9) axial location being relatively located at bar tail.The front end of thread (15-3) is connected with rob support (15-2) by nut (15-6), spacing.By adjusting nut (15-5), the front and back position of regulating wheel (13) can be regulated, thus regulate the elasticity of crawler belt (12).
Described engine (8) can be diesel engine, or is petrol engine, or is lithium battery motivation.
Chassis overhang (9) is provided with easy pilot set (2), makes package size small and exquisite, compact.
The version that the utility model creeper undercarriage adopts, be particularly suitable for tea, orchard operation that hilly country line-spacing is 800mm-1000mm, chassis clearance is low, good stability, climbing capacity is strong, and good by property, radius of turn is little, flexible to operation, particularly can the farm machinery of supporting several work function, realize the operation of gardening entire mechanization.
Claims (9)
1. the general dynamic chassis of a multi-functional industrialized agriculture small-scale workshops machine, comprise engine (8), transmission case (7), hydraulic lift hitch (3), creeper undercarriage (6), chassis overhang (9) and the electric control platform (1) be located on engine housing, transmission case (7) is provided with power take-off (5), driving wheel (4) and hydraulic lift hitch (3) three clutch ends, it is characterized in that: described creeper undercarriage (6) is arranged at the both sides of chassis overhang (9), by driving wheel (4), regulating wheel (13), bogie wheel (11), support wheel (16) and crawler belt (12) are formed, driving wheel (4) direct connection is on the horizontal output shaft of transmission case (7), regulating wheel (13), bogie wheel (11) and support wheel (16) are driven pulley, are independently supported on chassis overhang (9), regulating wheel (13) and driving wheel (4) are horizontally disposed with, and bogie wheel (11) is arranged in the downside of regulating wheel (13) and driving wheel (4) and fits with ground, crawler belt (12) are formed wide at the top and narrow at the bottom trapezoidal, the regulating wheel (13) of every side is upper is independently provided with track tension device (15), chassis overhang (9) is in ship shape, and the side of chassis overhang (9) and upper end are provided with dismountable gear coaming plate (10).
2. the general dynamic chassis of a kind of multi-functional industrialized agriculture small-scale workshops machine as claimed in claim 1, it is characterized in that: the front end of chassis overhang (9) gusset plate is provided with lower jaw face (14), its lower jaw face (14) is 30-45 degree with the angle α of horizontal plane.
3. the general dynamic chassis of a kind of multi-functional industrialized agriculture small-scale workshops machine as claimed in claim 1, is characterized in that: the horizontal sextant angle of chassis overhang (9) bow is 45-90o.
4. the general dynamic chassis of a kind of multi-functional industrialized agriculture small-scale workshops machine as claimed in claim 1, is characterized in that: the center of driving wheel (4) is less than 350mm to the height H on ground.
5. the general dynamic chassis of a kind of multi-functional industrialized agriculture small-scale workshops machine as claimed in claim 1, is characterized in that: be provided with 4-10 bogie wheel (11) in every side creeper undercarriage (6).
6. the general dynamic chassis of a kind of multi-functional industrialized agriculture small-scale workshops machine as claimed in claim 1, is characterized in that: described engine (8) is diesel engine or gasoline engine or lithium battery motivation.
7. the general dynamic chassis of a kind of multi-functional industrialized agriculture small-scale workshops machine as claimed in claim 1, is characterized in that: be provided with the support wheel (16) preventing crawler belt sagging between regulating wheel (13) and driving wheel (4).
8. the general dynamic chassis of a kind of multi-functional industrialized agriculture small-scale workshops machine as claimed in claim 1, it is characterized in that: described track tension device (15) comprises regulating wheel (13) and pulls rob support (15-2) and the thread (15-3) of regulating wheel (13) slippage, chassis overhang (9) is provided with the track (15-1) that rob support (15-2) can be supplied to slide, rob support (15-2) is in " Qian " shape, be fixed into " Y " shape with thread (15-3), thread (15-3) is provided with Compress Spring (15-4); Two of rob support (15-2) are fixedly connected with the end cap at regulating wheel (13) two ends respectively, and thread (15-3) is by adjusting nut (15-5) chassis overhang (9) axial location being relatively located at bar tail.
9. the general dynamic chassis of a kind of multi-functional industrialized agriculture small-scale workshops machine as claimed in claim 8, is characterized in that: the front end of described thread (15-3) is connected with rob support (15-2) by nut (15-6), spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795499.XU CN205082152U (en) | 2015-10-15 | 2015-10-15 | General powered chassis of multi -functional industrialized agriculture small -scale workshops machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795499.XU CN205082152U (en) | 2015-10-15 | 2015-10-15 | General powered chassis of multi -functional industrialized agriculture small -scale workshops machine |
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| Publication Number | Publication Date |
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| CN205082152U true CN205082152U (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520795499.XU Active CN205082152U (en) | 2015-10-15 | 2015-10-15 | General powered chassis of multi -functional industrialized agriculture small -scale workshops machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890955A (en) * | 2020-08-12 | 2020-11-06 | 清华大学天津高端装备研究院洛阳先进制造产业研发基地 | Lithium battery box and disinfection unmanned vehicle |
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- 2015-10-15 CN CN201520795499.XU patent/CN205082152U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890955A (en) * | 2020-08-12 | 2020-11-06 | 清华大学天津高端装备研究院洛阳先进制造产业研发基地 | Lithium battery box and disinfection unmanned vehicle |
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