CN106576468B - Multifunctional agriculture supervisor chassis - Google Patents
Multifunctional agriculture supervisor chassis Download PDFInfo
- Publication number
- CN106576468B CN106576468B CN201611213751.7A CN201611213751A CN106576468B CN 106576468 B CN106576468 B CN 106576468B CN 201611213751 A CN201611213751 A CN 201611213751A CN 106576468 B CN106576468 B CN 106576468B
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- gearbox
- stringer
- supporting plate
- locating support
- multifunctional agriculture
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- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000003447 ipsilateral effect Effects 0.000 claims abstract description 9
- 241001270131 Agaricus moelleri Species 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009194 climbing Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 241000219098 Parthenocissus Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B51/00—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus
- A01B51/02—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus propelled by a motor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of multifunctional agriculture supervisor chassis, a kind of multifunctional agriculture supervisor chassis, guide wheel shaft parallel with it is equipped in the front of front beam, two blocks of symmetrical side plates are set on front beam, conduit is installed before connecting container between the upper end of two blocks of side plates, two pieces or so parallel oil cylinder supporting plates are equipped between two blocks of side plates, gearbox is installed on gearbox supporting plate, there are two the output ends being symmetrical set for gearbox tool, each output end connects an output axle shaft, driving wheel is installed on output axle shaft, the driving wheel is connect by crawler belt with ipsilateral directive wheel, and it is equipped with multiple thrust wheels from front to back between ipsilateral driving wheel and directive wheel.The configuration of the present invention is simple, compact, compact, production cost is low, is on the one hand conducive to other functional components arrangements, installation, big volume container can be carried, particle carrying capacity is effectively increased, on the other hand, using crawler travel, passability is good, and climbing capacity is strong, and does not hurt earth's surface and vegetation.
Description
Technical field
The invention belongs to agricultural machinery technological fields, specifically, a kind of in particular to multifunctional agriculture supervisor chassis.
Background technique
With being constantly progressive for science and technology, agricultural technology is gradually to mechanization, intelligence, automation direction development, more
Carry out more mechanical equipments applied in Agricultural Activities.Agricultural equipment has widened agriculture machine by reasonably configuring agricultural machinery and implement
The road of tool.In recent years, the appearance of various garden supervisors brings very big convenience to users.Currently, China
The agricultural work machine type of the purposes such as orchard picking, trench digging, spray and weeding in the market is more, vdiverse in function, can satisfy
The demand of multiple functions.Skeleton of the rack as agricultural work machine is arranged for other building blocks.Existing agricultural work machine
Rack construction is complicated, and occupied space is big, and not only assembling is difficult, high production cost, and is unfavorable for other functional component installations, system
About complete machine develops to miniaturization.Meanwhile existing agricultural work machine mostly uses wheel type traveling mechanism, passability is poor, holds
Easily hurt earth's surface and vegetation.
Summary of the invention
In view of the above-mentioned deficiency of the prior art, technical problem to be solved by the present invention lies in provide a kind of multi-functional agriculture
Industry supervisor chassis.
Technical scheme is as follows: a kind of multifunctional agriculture supervisor chassis, it is characterised in that: two stringers in left and right
It in parallel and is arranged symmetrically, across front beam and rear cross beam is provided on two stringers, the front of the front beam is equipped with therewith
The left and right ends of parallel guide wheel shaft, the guide wheel shaft support directive wheel by bearing, and two pieces are arranged on the front beam
Symmetrical side plate, the front is high and the back is low is obliquely installed for the side plate, installs conduit, goods before connecting container between the upper end of two blocks of side plates
Before case install conduit end pass through corresponding side plate, between two blocks of side plates be equipped with two pieces or so parallel oil cylinder supporting plates, two
The relative position of oil cylinder supporting plate described in block is provided with oil cylinder mounting hole, after there is container in the top of the rear cross beam by upright supports
Supporting beam, container rear support beam install conduit before being parallel to container, and top plate is fixedly installed in the rear of the container rear support beam, should
The cross section of top plate is flat-top " ∩ " shape, and one group of arm-rest frame mounting hole and one group of engine installation are offered at the top of top plate
Hole, arm-rest frame mounting hole are located at the front of engine mounting holes, and gearbox supporting plate, the speed change is arranged in the lower section of the top plate
Case supporting plate is mutually fixed with two stringers, installs gearbox on gearbox supporting plate, and there are two be symmetrical set gearbox tool
Output end, each output end connects an output axle shaft, installs driving wheel on the output axle shaft, the driving wheel by crawler belt with
Ipsilateral directive wheel connection, and it is equipped with multiple thrust wheels, the thrust wheel from front to back between ipsilateral driving wheel and directive wheel
On crawler belt, the wheel shaft of the thrust wheel is mutually fixed with stringer for compressing.
Using above technical scheme, gearbox accepts engine power, and the driving wheel on two output axle shafts of gearbox is logical
It crosses crawler belt to connect with ipsilateral directive wheel, forms creeper undercarriage, keep the passability of agricultural work machine good, climbing capacity is strong,
It can be travelled in 30 ° or more of hillside fields, and not hurt earth's surface and vegetation；Top plate is flat-top " ∩ " shape, on the one hand can be with gearbox support
Hardened conjunction plays protection to gearbox, and on the other hand, top plate provides installation site for arm-rest frame and engine, is conducive to
Operating mechanism and power assembly arrangement, and drive path can be shortened as far as possible；Conduit is installed to be used for and container bottom before container
Front end is hinged, and oil cylinder supporting plate is used for installation oil cylinder, and the piston rod of the oil cylinder and the rear end of container bottom are hinged, in this way in oil cylinder
Under effect, container can turn over, in order to dump goods and materials；Mountable resilient cushion, is used to support goods in container rear support beam
Case, and can prevent from contacting firmly with container and generate abnormal sound.It can be seen that the frame of the invention structure is simple, it is easily assembled to, intensity can
It leans on, not only contributes to container, creeper undercarriage, the functional components such as operating mechanism arrangement, installation, and by operating mechanism and move
Power is partially disposed on rack rear portion, and front leaves enough container spaces, and compactedness is good, can effectively improve particle carrying capacity.
In the top of the two stringer front ends in left and right, one locating support, the bottom of the locating support front end and guiding are respectively set
Wheel shaft mutually welds, former and later two bushings are equipped between locating support and corresponding stringer, and bolt passes through the mistake on locating support
Hole, bushing and stringer, by nut check.The above structure directing wheel shaft is connect by two locating supports with stringer, dismounting side
Just, the fixing of connection is good.
The cross section of the locating support is flat " u "-shaped, and the position that locating support is corresponded on guide wheel shaft is equipped with plane,
The bottom surface of the plane and locating support fits.The above structure positioning bracket moulding is simple, and production easy to process, intensity is reliable,
And the contact area between locating support and guide wheel shaft is big, can further ensure that the fastness of the two connection.
The via hole passed through on the locating support for bolt is strip, and two root longs of left and right are provided on the front beam
Bolt, which passes perpendicularly through front beam from back to front, and is threadedly engaged with swivel nut fixed on guide wheel shaft.The above structure
The fastening bolt for unclamping locating support is able to drive guide wheel shaft back-and-forth motion by turning stay bolt, to adjust as needed
The front-rear position of the guide wheel shaft, operation were not only simple but also quick.
The left and right ends of the gearbox supporting plate are fixed by bolt with corresponding stringer, and the rear end of gearbox supporting plate is upward
Bending forms rear baffle, is equipped with that left and right is parallel and symmetrical side baffle on the gearbox supporting plate, the bottom surface of the side baffle with
The fitting of gearbox supporting plate is fixed, and the rear end of side baffle is bonded fixation with rear baffle.The above structure one side rear baffle and side baffle
The intensity that gearbox supporting plate can be increased prevents gearbox supporting plate from deforming or damaging；On the other hand, rear baffle and side baffle
In conjunction with, to gearbox play a part of positioning, in order to which gearbox assembles on the rack.
In left and right, the rear end of two stringers is provided with gear-box bracket, is opened up on the gear-box bracket there are two gearbox
First mounting hole, the side of the top plate rear end offer second mounting hole of gearbox, the first, second mounting hole of gearbox
Bolt is worn to connect with the gearbox.The two sides of the above structure gearbox pass through two mounting holes on gear-box bracket and top
A mounting hole on plate carries out bolt and fixes, and gearbox installation can be made firm, shaking will not be generated during traveling.
Preferably, the arm-rest frame mounting hole is circular hole, number is four, and by the rectangular distribution；Engine mounting holes
For strip hole, number is four, also by the rectangular distribution.
In order to facilitate selection, material cost is reduced, it is ensured that structural strength, the stringer, front beam, rear cross beam and column are equal
For quarter bend.
The utility model has the advantages that the present invention has rational design, structure is simple, compact, compact, and assembling is easy, and production cost is low, one
Aspect is conducive to other functional component arrangements, installation, can carry big volume container, effectively increase particle carrying capacity, another party
Face, using crawler travel, passability is good, and climbing capacity is strong, and does not hurt earth's surface and vegetation.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Figure 1, the rack of multifunctional agriculture supervisor has two or so stringers 1 that are parallel and being arranged symmetrically, it should
Stringer 1 is preferably quarter bend.Across front beam 2 and rear cross beam 3 is provided on two stringers 1, front beam 2 and rear cross beam 3 hang down
Directly in stringer 1, wherein front beam 2 is located at the front of stringer 1, and rear cross beam 3 is located at the middle and back of stringer 1, and forward and backward crossbeam can select
With quarter bend or channel steel, each crossbeam is welded and fixed with stringer 1.
As shown in Figure 1, being equipped with guide wheel shaft 4 parallel with it, the left and right two of the guide wheel shaft 4 in the front of front beam 2
End supports directive wheel 5 by bearing.In the top of two 1 front ends of stringer in left and right, one locating support 13, the right and left are respectively set
Locating support 13 it is symmetrical.The cross section of locating support 13 is flat " u "-shaped, corresponds to locating support 13 on guide wheel shaft 4
Position is equipped with plane 4a, and plane 4a is close to the directive wheel 5 of respective side, and plane 4a and the bottom surface of locating support 13 fit,
The two is by being welded and fixed.Former and later two bushings 14 are equipped between locating support 13 and corresponding stringer 1, bolt passes through positioning
Via hole, bushing 14 and stringer 1 on bracket 13, by nut check.The via hole passed through on locating support 13 for bolt is strip
Shape is provided with two root long bolts 15 of left and right on front beam 2, which passes perpendicularly through front beam 2 from back to front, and with lead
Fixed swivel nut is threadedly engaged on wheel shaft 4.
As shown in Figure 1, two blocks of symmetrical side plates 6 are arranged on front beam 2, the front is high and the back is low is obliquely installed for the side plate 6,
The bottom end of side plate 6 is welded with 2 phase of front beam, is installed conduit 7 before container is connected between the upper end of two blocks of side plates 6, is pacified before container
The end for filling conduit 7 passes through corresponding side plate 6, and installation conduit 7 is used for hinged with the front end of container bottom before container.Two pieces of sides
Two pieces or so parallel oil cylinder supporting plates 8 are equipped between plate 6, the bottom end of oil cylinder supporting plate 8 and front beam 2 weld, two pieces of oil cylinders
The relative position of supporting plate 8 is provided with oil cylinder mounting hole 8a, for being connect with oil cylinder, and the rear end of the piston rod of oil cylinder and container bottom
Hingedly, in this way under the action of oil cylinder, container can turn over, in order to dump goods and materials.Pass through two in the top of rear cross beam 3
Root post 9 is supported by container rear support beam 10, and container rear support beam 10 installs conduit 7 before being parallel to container.Column 9 is preferably square
Pipe, container rear support beam 10 can use quarter bend or channel steel.
As shown in Figure 1, top plate 11 is fixedly installed at the rear of container rear support beam 10, the cross section of the top plate 11 is flat-top
" ∩ " shape offers one group of arm-rest frame mounting hole 11a and one group of engine mounting holes 11b, arm-rest frame peace at the top of top plate 11
Dress hole 11a is located at the front of engine mounting holes 11b.Arm-rest frame mounting hole 11a is circular hole, and number is four, and by rectangle point
Cloth；Engine mounting holes 11b is strip hole, and number is four, also by the rectangular distribution.
As shown in Figure 1, gearbox supporting plate 12 is arranged in the lower section of top plate 11, the left and right ends of gearbox supporting plate 12 pass through spiral shell
Bolt is fixed with corresponding stringer 1.The rear end of gearbox supporting plate 12 is folded upward at, and rear baffle 12a is formed, on gearbox supporting plate 12
The parallel and symmetrical side baffle 12b equipped with left and right, the bottom surface of side baffle 12b are bonded fixation, side baffle with gearbox supporting plate 12
The rear end of 12b is bonded fixation with rear baffle 12a.Gearbox 17, the rear end of two stringers 1 in left and right are installed on gearbox supporting plate 12
It is provided with gear-box bracket 16, is opened up on the gear-box bracket 16 there are two the first mounting hole of gearbox, gear-box bracket 16
Bolt is worn by the first mounting hole of gearbox to connect with gearbox 17；The side of 11 rear end of top plate offers a gearbox second
Mounting hole, top plate 11 are worn bolt by the second mounting hole of gearbox and are connect with gearbox 17.
As shown in Figure 1, the tool of gearbox 17, there are two the output end being symmetrical set, each output end connects output half
Axis 18 installs driving wheel 19 on output axle shaft 18, which is connect by crawler belt 20 with ipsilateral directive wheel 5, and same
Multiple thrust wheels 21 are equipped between the driving wheel 19 and directive wheel 5 of side from front to back.The number of thrust wheel 21 is according to actual needs
Determine, it is ipsilateral in the distance between two adjacent thrust wheels 21 it is equal.Thrust wheel 21 oppresses the wheel of the thrust wheel 21 on crawler belt 20
Axis is fixed with 1 phase of stringer.
Claims (8)
1. a kind of multifunctional agriculture supervisor chassis, it is characterised in that: the stringer (1) of left and right two is parallel and is arranged symmetrically, two
Across front beam (2) and rear cross beam (3) is provided on root stringer (1), the front of the front beam (2) is equipped with parallel with it lead
To wheel shaft (4), the left and right ends of the guide wheel shaft (4) support directive wheel (5) by bearing, are arranged on the front beam (2)
Two pieces of symmetrical side plates (6), the front is high and the back is low is obliquely installed for the side plate (6), connects container between the upper end of two pieces of side plates (6)
Preceding installation conduit (7), the end that conduit (7) are installed before container pass through corresponding side plate (6), are equipped between two pieces of side plates (6)
Two pieces or so parallel oil cylinder supporting plates (8), the relative position of two pieces of oil cylinder supporting plates (8) are provided with oil cylinder mounting hole (8a),
The top of the rear cross beam (3) is supported by container rear support beam (10) by column (9), and container rear support beam (10) is parallel to goods
Conduit (7) are installed before case, top plate (11) are fixedly installed in the rear of the container rear support beam (10), the cross section of the top plate (11)
For flat-top " ∩ " shape, one group of arm-rest frame mounting hole (11a) and one group of engine mounting holes are offered at the top of top plate (11)
(11b), arm-rest frame mounting hole (11a) are located at the front of engine mounting holes (11b), are arranged in the lower section of the top plate (11) and become
Fast case supporting plate (12), the gearbox supporting plate (12) are mutually fixed with two stringers (1), install speed change on gearbox supporting plate (12)
Case (17), there are two the output end being symmetrical set, each output ends to connect an output axle shaft (18) for the gearbox (17) tool,
Driving wheel (19) are installed on the output axle shaft (18), which is connected by crawler belt (20) and ipsilateral directive wheel (5)
It connects, and is equipped with multiple thrust wheels (21) from front to back between ipsilateral driving wheel (19) and directive wheel (5), the thrust wheel (21)
On crawler belt (20), wheel shaft and the stringer (1) of the thrust wheel (21) are mutually fixed for compressing.
2. the multifunctional agriculture supervisor chassis according to claim 1, it is characterised in that: in two stringers (1) in left and right
A locating support (13) is respectively arranged in the top of front end, and bottom and the guide wheel shaft (4) of locating support (13) front end mutually weld,
Former and later two bushings (14) are equipped between locating support (13) and corresponding stringer (1), bolt passes through on locating support (13)
Via hole, bushing (14) and stringer (1), by nut check.
3. the multifunctional agriculture supervisor chassis according to claim 2, it is characterised in that: the locating support (13)
Cross section is flat " u "-shaped, and the position that locating support (13) is corresponded on guide wheel shaft (4) is equipped with plane (4a), the plane (4a)
It fits with the bottom surface of locating support (13).
4. the multifunctional agriculture supervisor chassis according to Claims 2 or 3, it is characterised in that: the locating support
(13) via hole passed through on for bolt is strip, and two root long bolts (15) of left and right, the length are provided on the front beam (2)
Bolt (15) passes perpendicularly through front beam (2) from back to front, and is threadedly engaged with swivel nut fixed on guide wheel shaft (4).
5. the multifunctional agriculture supervisor chassis according to claim 1, it is characterised in that: the gearbox supporting plate (12)
Left and right ends it is fixed by bolt and corresponding stringer (1), the rear end of gearbox supporting plate (12) is folded upward at, formation rear baffle
(12a), is equipped with that left and right is parallel and symmetrical side baffle (12b) on the gearbox supporting plate (12), the bottom of the side baffle (12b)
Face is bonded fixation with gearbox supporting plate (12), and the rear end of side baffle (12b) is bonded fixation with rear baffle (12a).
6. multifunctional agriculture supervisor chassis described according to claim 1 or 2 or 5, it is characterised in that: in left and right two
The rear end of root stringer (1) is provided with gear-box bracket (16), is opened up on the gear-box bracket (16) there are two gearbox first
The side of mounting hole, top plate (11) rear end offers second mounting hole of gearbox, the first, second mounting hole of gearbox
Bolt is worn to connect with the gearbox (17).
7. the multifunctional agriculture supervisor chassis according to claim 1, it is characterised in that: the arm-rest frame mounting hole
(11a) is circular hole, and number is four, and by the rectangular distribution；Engine mounting holes (11b) are strip hole, and number is four, are also pressed
Distributed rectangular.
8. the multifunctional agriculture supervisor chassis according to claim 1, it is characterised in that: the stringer (1), front beam
(2), rear cross beam (3) and column (9) are quarter bend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611213751.7A CN106576468B (en) | 2016-12-22 | 2016-12-22 | Multifunctional agriculture supervisor chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611213751.7A CN106576468B (en) | 2016-12-22 | 2016-12-22 | Multifunctional agriculture supervisor chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106576468A CN106576468A (en) | 2017-04-26 |
| CN106576468B true CN106576468B (en) | 2019-05-14 |
Family
ID=58601501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611213751.7A Active CN106576468B (en) | 2016-12-22 | 2016-12-22 | Multifunctional agriculture supervisor chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106576468B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113443028A (en) * | 2020-03-24 | 2021-09-28 | 苏州捷利易农科技有限公司 | Heavy-load chassis of pesticide applying robot |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105043A1 (en) * | 1982-09-01 | 1984-04-04 | Dutrieux, Jean | Multi-purpose agricultural machine |
| CN101530023A (en) * | 2009-04-02 | 2009-09-16 | 金华职业技术学院 | Muddy field cultivator driving wheel position stepless adjusting unit |
| CN201525280U (en) * | 2009-05-22 | 2010-07-14 | 广西开元机器制造有限责任公司 | All-hydraulic rubber track self-discharging transporter |
| CN202104019U (en) * | 2011-06-12 | 2012-01-11 | 南京农业大学 | Miniature agricultural driving device |
| CN103250484A (en) * | 2013-04-11 | 2013-08-21 | 朱洪建 | Agricultural power chassis |
| CN204726541U (en) * | 2015-02-02 | 2015-10-28 | 星光农机股份有限公司 | A kind of running gear and adopt its rotovator |
| CN105882491A (en) * | 2016-06-14 | 2016-08-24 | 广西大学 | Big-arm-loading tilting cart with loading and unloading functions |
| CN106080344A (en) * | 2016-06-14 | 2016-11-09 | 广西大学 | A kind of hydraulic cylinder controls connecting rod and realizes the Selfloading Truch of automatic loading and unloading |
| CN106166977A (en) * | 2016-07-05 | 2016-11-30 | 彭子瑞 | Machine driving three-wheel tripper car lifter |
-
2016
- 2016-12-22 CN CN201611213751.7A patent/CN106576468B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105043A1 (en) * | 1982-09-01 | 1984-04-04 | Dutrieux, Jean | Multi-purpose agricultural machine |
| CN101530023A (en) * | 2009-04-02 | 2009-09-16 | 金华职业技术学院 | Muddy field cultivator driving wheel position stepless adjusting unit |
| CN201525280U (en) * | 2009-05-22 | 2010-07-14 | 广西开元机器制造有限责任公司 | All-hydraulic rubber track self-discharging transporter |
| CN202104019U (en) * | 2011-06-12 | 2012-01-11 | 南京农业大学 | Miniature agricultural driving device |
| CN103250484A (en) * | 2013-04-11 | 2013-08-21 | 朱洪建 | Agricultural power chassis |
| CN204726541U (en) * | 2015-02-02 | 2015-10-28 | 星光农机股份有限公司 | A kind of running gear and adopt its rotovator |
| CN105882491A (en) * | 2016-06-14 | 2016-08-24 | 广西大学 | Big-arm-loading tilting cart with loading and unloading functions |
| CN106080344A (en) * | 2016-06-14 | 2016-11-09 | 广西大学 | A kind of hydraulic cylinder controls connecting rod and realizes the Selfloading Truch of automatic loading and unloading |
| CN106166977A (en) * | 2016-07-05 | 2016-11-30 | 彭子瑞 | Machine driving three-wheel tripper car lifter |
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| Publication number | Publication date |
|---|---|
| CN106576468A (en) | 2017-04-26 |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chassis of multifunctional agricultural management machine Effective date of registration: 20201224 Granted publication date: 20190514 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2020990001507 |
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Date of cancellation: 20211222 Granted publication date: 20190514 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2020990001507 |
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Denomination of invention: Multifunctional agricultural management machine chassis Effective date of registration: 20211223 Granted publication date: 20190514 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2021990001194 |
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Date of cancellation: 20230809 Granted publication date: 20190514 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2021990001194 |
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Denomination of invention: Multi functional agricultural management machine chassis Effective date of registration: 20231101 Granted publication date: 20190514 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2023980063427 |
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