CN106576468A - Chassis of multifunctional agricultural management machine - Google Patents
Chassis of multifunctional agricultural management machine Download PDFInfo
- Publication number
- CN106576468A CN106576468A CN201611213751.7A CN201611213751A CN106576468A CN 106576468 A CN106576468 A CN 106576468A CN 201611213751 A CN201611213751 A CN 201611213751A CN 106576468 A CN106576468 A CN 106576468A
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- Prior art keywords
- change speed
- speed gear
- gear box
- chassis
- supporting plate
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- 238000009434 installation Methods 0.000 claims abstract description 5
- 241001270131 Agaricus moelleri Species 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 241000219098 Parthenocissus Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 241000894007 species Species 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 chassis of multifunctional agricultural management machine. A guiding wheel axle which is parallel with a front cross beam is arranged in front of the front cross beam. The front cross beam is provided with two side plates which are bilaterally symmetrical. A container front installing tube is connected between the upper ends of the two side plates. Two oil cylinder support plates which are parallel on left and right are arranged between the two side plates. A gearbox is arranged on a gearbox supporting plate. The gearbox is provided with two output ends which are symmetrical on left and right. Each output end is connected with an output axle shaft. The output axle shaft is provided with a driving wheel. The driving wheel is connected with the guiding wheel on the same side through a crawler belt. A plurality of track rollers are arranged from front to back between the driving wheel and the guiding wheel which are on the same side. The chassis is simple and compact in structure, small in volume, and low in production cost. On one hand, the chassis is beneficial for arrangement and installation for other functional components, and the chassis can carry a large volume container, effectively improving carry capacity, on the other hand, the crawler belt is used to travel, so passing ability is good, gradeability is good, and the chassis does not hurt earth's surface and vegetation.
Description
Technical field
The invention belongs to agricultural machinery technological field, specifically, more particularly to a kind of multifunctional agriculture supervisor chassis.
Background technology
With the continuous progress of science and technology, agricultural technology gradually develops to mechanization, intellectuality, automation direction, more
It is applied in Agricultural Activities come more plant equipment.Agricultural equipment has widened agriculture machine by rational configuration agricultural machinery and implement
The road of tool.In recent years, the appearance of various garden supervisors brings very big convenience to users.At present, China
The agricultural work machine species of the purposes such as orchard picking, trench digging, spray and weeding on market is more, vdiverse in function, disclosure satisfy that
The demand of several functions.Frame is arranged as the skeleton of agricultural work machine for other building blocks.Existing agricultural work machine
Rack construction is complicated, takes up room big, not only assembles difficult, production cost height, and is unfavorable for that other functional parts are installed, system
About whole machine develops to miniaturization.Meanwhile, adopting wheel type traveling mechanism existing agricultural work machine more, it is poor by property, hold
Easily hinder earth's surface and vegetation.
The content of the invention
In view of the above-mentioned deficiency of prior art, the technical problem to be solved is to 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 longerons in left and right
It is parallel and be arranged symmetrically, across front beam and rear cross beam is provided with two longerons, it is provided with therewith in front of the front beam
Parallel guide wheel shaft, the left and right two ends of the guide wheel shaft support directive wheel by bearing, and two pieces are arranged on the front beam
Symmetrical side plate, low dip is arranged after height before the side plate, to be connected between the upper end of two blocks of side plates and install conduit, goods before container
The end that conduit is installed before case passes through corresponding side plate, is provided with two pieces or so parallel oil cylinder support plates between two blocks of side plates, and two
The relative position of oil cylinder support plate is provided with oil cylinder installing hole described in block, and in the rear the top of crossbeam has after container by upright supports
Support beam, container rear support beam is fixedly installed top board parallel to conduit, the rear of the container rear support beam is installed before container, should
The cross section of top board is flat-top " ∩ " shape, one group of arm-rest frame installing hole is offered at the top of top board and one group of electromotor is installed
Hole, arm-rest frame mounting hole site arranges change speed gear box supporting plate, the speed change in the front of engine mounting holes in the lower section of the top board
Case supporting plate is mutually fixed with two longerons, and on change speed gear box supporting plate change speed gear box is installed, and the change speed gear box has two and is symmetrical set
Outfan, each outfan connects an output axle shaft, on the output axle shaft drivewheel installed, the drivewheel by crawler belt with
The directive wheel connection of homonymy, and multiple thrust wheels are provided with from front to back between the drivewheel and directive wheel of homonymy, the thrust wheel
On crawler belt, wheel shaft and the longeron of the thrust wheel are mutually fixed for compressing.
Using above technical scheme, change speed gear box accepts engine power, and the drivewheel on two output axle shafts of change speed gear box leads to
Cross crawler belt to be connected with the directive wheel of homonymy, constitute creeper undercarriage, make the good by property of agricultural work machine, climbing capacity is strong,
Can travel in more than 30 ° hillside fields, and not hinder earth's surface and vegetation；Top board is flat-top " ∩ " shape, on the one hand can be with change speed gear box support
Hardened conjunction, protection is played to change speed gear box, and on the other hand, top board is that arm-rest frame and electromotor provide installation site, is conducive to
Operating mechanism and power assembly are arranged, and can as far as possible shorten drive path；Conduit is installed before container to be used for and container bottom
Front end is hinged, and oil cylinder support plate is used for installation oil cylinder, and piston rod and the rear end of container bottom of the oil cylinder are hinged, so in oil cylinder
Under effect, container can turn over, in order to dump goods and materials；Cushion can be installed on container rear support beam, for supporting goods
Case, and can prevent from contacting generation abnormal sound firmly with container.As can be seen here, rack construction of the present invention is simple, it is easy to assemble, and intensity can
Lean on, not only contribute to the functional parts such as container, creeper undercarriage, operating mechanism arrangement, install, and by operating mechanism and move
Power is partially disposed on frame rear portion, and front portion leaves enough container spaces, and compactedness is good, can effectively improve particle carrying capacity.
In the top of the two longeron front ends in left and right, one locating support, bottom and the guiding of the locating support front end are respectively set
Wheel shaft is mutually welded, and former and later two bushings are provided between locating support and corresponding longeron, and bolt is through the mistake on locating support
Hole, bushing and longeron, by nut check.Above structure directing wheel shaft is connected by two locating supports with longeron, dismounting side
Just, the fixing of connection is good.
The cross section of the locating support is flat " u "-shaped, and the position of correspondence locating support is provided with plane on guide wheel shaft,
The plane fits with the bottom surface of locating support.Above structure positioning support moulding is simple, it is easy to processing and fabricating, intensity reliability,
And the contact area between locating support and guide wheel shaft is big, the fastness that both connect can be further ensured that.
The via passed through for bolt on the locating support is strip, left and right two is provided with the front beam long
Bolt, the stay bolt passes perpendicularly through from back to front front beam, and coordinates with swivel nut screw thread fixed on guide wheel shaft.Above structure
The fastening bolt of locating support is unclamped, by turning stay bolt guide wheel shaft can be driven to move forward and backward, to adjust as needed
The front and back position of the guide wheel shaft, operation was not only simple but also quick.
The left and right two ends of the change speed gear box supporting plate are fixed by bolt with corresponding longeron, and the rear end of change speed gear box supporting plate is upwards
Bending, forms backboard, is provided with the parallel and symmetrical side shield in left and right on the change speed gear box supporting plate, the bottom surface of the side shield with
The laminating of change speed gear box supporting plate is fixed, and the rear end of side shield is fitted fixation with backboard.Above structure one side backboard and side shield
The intensity of change speed gear box supporting plate can be increased, prevent change speed gear box supporting plate from deforming or damaging；On the other hand, backboard and side shield
With reference to, positioning is played to change speed gear box, assemble in frame in order to change speed gear box.
In left and right, the rear end of two longerons is provided with gear-box bracket, and two change speed gear boxes are offered on the gear-box bracket
First installing hole, the sidepiece of the top board rear end offers an installing hole of change speed gear box second, the installing hole of change speed gear box first, second
Wear bolt to be connected with the change speed gear box.The both sides of above structure change speed gear box are by two installing holes on gear-box bracket and top
An installing hole on plate carries out bolt and fixes, and installs can change speed gear box firm, will not produce during traveling and rock.
Preferably, the arm-rest frame installing 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.
Selection for convenience, reduces material cost, it is ensured that structural strength, the longeron, front beam, rear cross beam and column are equal
For quarter bend.
Beneficial effect：Reasonable in design, simple structure, compact, compact of the invention, assembling is easy, low production cost, and one
Aspect is conducive to other functional part arrangements, installs, and can carry big volume container, effectively increases particle carrying capacity, the opposing party
Face, good by property using crawler travel, climbing capacity is strong, and does not hinder earth's surface and vegetation.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples the invention will be further described：
As shown in figure 1, the frame of multifunctional agriculture supervisor has two or so longerons 1 that are parallel and being arranged symmetrically, should
Longeron 1 is preferably quarter bend.Across front beam 2 and rear cross beam 3 is provided with two longerons 1, front beam 2 and rear cross beam 3 hang down
Directly in longeron 1, wherein front beam 2 is located at the front portion of longeron 1, and rear cross beam 3 is located at the postmedian of longeron 1, and forward and backward crossbeam can be selected
With quarter bend or channel-section steel, each crossbeam is welded and fixed with longeron 1.
As shown in figure 1, being provided 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 front ends of longeron 1 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, correspondence locating support 13 on guide wheel shaft 4
Position is provided with plane 4a, and near the directive wheel 5 of respective side, and plane 4a fits plane 4a with the bottom surface of locating support 13,
Both are by being welded and fixed.Former and later two bushings 14 are provided between locating support 13 and corresponding longeron 1, bolt is through positioning
Via, bushing 14 and longeron 1 on support 13, by nut check.The via passed through for bolt on locating support 13 is strip
Shape, is provided with two stay bolts 15 in left and right on front beam 2, and the stay bolt 15 passes perpendicularly through from back to front front beam 2, and with lead
Fixed swivel nut screw thread coordinates on wheel shaft 4.
As shown in figure 1, arranging two blocks of symmetrical side plates 6 on front beam 2, low dip is arranged after height before the side plate 6,
The bottom of side plate 6 is mutually welded with front beam 2, is connected between the upper end of two blocks of side plates 6 and install before container conduit 7, is pacified before container
The end of dress conduit 7 passes through corresponding side plate 6, and conduit 7 is installed before container to be used to be hinged with the front end of container bottom.Two pieces of sides
Two pieces or so parallel oil cylinder support plates 8 are provided between plate 6, bottom and the front beam 2 of oil cylinder support plate 8 are welded, two pieces of oil cylinders
The relative position of support plate 8 is provided with oil cylinder installing hole 8a, for being connected with oil cylinder, and the rear end of the piston rod of oil cylinder and container bottom
It is hinged, so in the presence 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 is parallel to installation conduit 7 before container.Column 9 is preferably square
Pipe, container rear support beam 10 can be using quarter bend or channel-section steel.
As shown in figure 1, top board 11 is fixedly installed at the rear of container rear support beam 10, the cross section of the top board 11 is flat-top
" ∩ " shape, at the top of top board 11 one group of arm-rest frame installing hole 11a and one group of engine mounting holes 11b, arm-rest frame peace are offered
Dress hole 11a is located at the front of engine mounting holes 11b.Arm-rest frame installing 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, arranging change speed gear box supporting plate 12 in the lower section of top board 11, the left and right two ends of change speed gear box supporting plate 12 pass through spiral shell
Bolt is fixed with corresponding longeron 1.The rear end of change speed gear box supporting plate 12 is folded upward at, and backboard 12a is formed, on change speed gear box supporting plate 12
It is provided with the parallel and symmetrical side shield 12b in left and right, the bottom surface of side shield 12b is fitted fixation with change speed gear box supporting plate 12, side shield
The rear end of 12b is fitted fixation with backboard 12a.Change speed gear box 17, the rear end of two longerons 1 in left and right are installed on change speed gear box supporting plate 12
Gear-box bracket 16 is provided with, two installing holes of change speed gear box first, gear-box bracket 16 are offered on the gear-box bracket 16
Bolt is worn by the installing hole of change speed gear box first to be connected with change speed gear box 17；The sidepiece of the rear end of top board 11 offers a change speed gear box second
Installing hole, top board 11 is worn bolt and is connected with change speed gear box 17 by the installing hole of change speed gear box second.
As shown in figure 1, change speed gear box 17 has two outfans being symmetrical set, each outfan connects an output half
Axle 18, installs drivewheel 19 on output axle shaft 18, the drivewheel 19 is connected by crawler belt 20 with the directive wheel 5 of homonymy, and same
Multiple thrust wheels 21 are provided with from front to back between the drivewheel 19 and directive wheel 5 of side.The number of thrust wheel 21 is according to actual needs
It is determined that, the distance between two adjacent thrust wheels 21 are equal in homonymy.Thrust wheel 21 is oppressed on crawler belt 20, the wheel of the thrust wheel 21
Axle is mutually fixed with longeron 1.
Claims (8)
1. a kind of multifunctional agriculture supervisor chassis, it is characterised in that：Two longerons (1) in left and right are parallel and are arranged symmetrically, two
Across front beam (2) and rear cross beam (3) is provided with root longeron (1), in front of the front beam (2) parallel with it leading is provided with
To wheel shaft (4), the left and right two ends of the guide wheel shaft (4) support directive wheel (5) by bearing, arrange on the front beam (2)
Two pieces of symmetrical side plates (6), low dip is arranged after height before the side plate (6), and between the upper end of two pieces of side plates (6) container is connected
Front installation conduit (7), the end that conduit (7) is installed before container passes through corresponding side plate (6), is provided between two pieces of side plates (6)
Two pieces or so parallel oil cylinder support plates (8), the relative position of two pieces of oil cylinder support plates (8) is provided with oil cylinder installing 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) is installed, the rear of the container rear support beam (10) is fixedly installed top board (11), the cross section of the top board (11) before case
For flat-top " ∩ " shape, one group of arm-rest frame installing hole (11a) and one group of engine mounting holes are offered at the top of top board (11)
(11b), arm-rest frame installing hole (11a) is located at the front of engine mounting holes (11b), arranges in the lower section of the top board (11) and becomes
Fast case supporting plate (12), the change speed gear box supporting plate (12) is mutually fixed with two longerons (1), and on change speed gear box supporting plate (12) speed change is installed
Case (17), the change speed gear box (17) connects an output axle shaft (18) with two outfans being symmetrical set, each outfan,
Drivewheel (19) is installed, the drivewheel (19) is connected by the directive wheel (5) of crawler belt (20) and homonymy on the output axle shaft (18)
Connect, and multiple thrust wheels (21) are provided with from front to back between the drivewheel (19) and directive wheel (5) of homonymy, the thrust wheel (21)
On crawler belt (20), wheel shaft and the longeron (1) of the thrust wheel (21) are mutually fixed for compressing.
2. multifunctional agriculture supervisor chassis according to claim 1, it is characterised in that：Before two longerons (1) in left and right
The top at end respectively arranges a locating support (13), and bottom and the guide wheel shaft (4) of locating support (13) front end are mutually welded,
Former and later two bushings (14) are provided between locating support (13) and corresponding longeron (1), bolt is through on locating support (13)
Via, bushing (14) and longeron (1), by nut check.
3. multifunctional agriculture supervisor chassis according to claim 2, it is characterised in that：The horizontal stroke of the locating support (13)
Section be flat " u "-shaped, on guide wheel shaft (4) correspondence locating support (13) position be provided with plane (4a), the plane (4a) with
The bottom surface of locating support (13) fits.
4. the multifunctional agriculture supervisor chassis according to Claims 2 or 3, it is characterised in that：The locating support (13)
The via that upper confession bolt is passed through is strip, and two stay bolts (15) in left and right, the stay bolt are provided with the front beam (2)
(15) front beam (2) is passed perpendicularly through from back to front, and is coordinated with swivel nut screw thread fixed on guide wheel shaft (4).
5. multifunctional agriculture supervisor chassis according to claim 1, it is characterised in that：The change speed gear box supporting plate (12)
Left and right two ends are fixed with corresponding longeron (1) by bolt, and the rear end of change speed gear box supporting plate (12) is folded upward at, and form backboard
(12a), the parallel and symmetrical side shield in left and right (12b) is provided with the change speed gear box supporting plate (12), the bottom of the side shield (12b)
Face is fitted fixation with change speed gear box supporting plate (12), and the rear end of side shield (12b) is fitted fixation with backboard (12a).
6. the multifunctional agriculture supervisor chassis according to claim 1 or 2 or 4 or 5, it is characterised in that：Left and right two
The rear end of longeron (1) is provided with gear-box bracket (16), two change speed gear boxes first is offered on the gear-box bracket (16) and is pacified
Dress hole, the sidepiece of top board (11) rear end offers an installing hole of change speed gear box second, and the installing hole of change speed gear box first, second is worn
Bolt is connected with the change speed gear box (17).
7. multifunctional agriculture supervisor chassis according to claim 1, it is characterised in that：The arm-rest frame installing hole
(11a) it is circular hole, number is four, and by the rectangular distribution；Engine mounting holes (11b) are strip hole, and number is four, is also pressed
Distributed rectangular.
8. multifunctional agriculture supervisor chassis according to claim 1, it is characterised in that：The longeron (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 true CN106576468A (en) | 2017-04-26 |
| CN106576468B 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) |
Cited By (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 |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106576468B (en) | 2019-05-14 |
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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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