CN107009819A - A kind of high-clearance vehicle bridge of adjustable track - Google Patents
A kind of high-clearance vehicle bridge of adjustable track Download PDFInfo
- Publication number
- CN107009819A CN107009819A CN201710358578.8A CN201710358578A CN107009819A CN 107009819 A CN107009819 A CN 107009819A CN 201710358578 A CN201710358578 A CN 201710358578A CN 107009819 A CN107009819 A CN 107009819A
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- Prior art keywords
- assembly
- differential
- fixed
- housing
- vehicle bridge
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/12—Torque-transmitting axles
- B60B35/121—Power-transmission from drive shaft to hub
- B60B35/127—Power-transmission from drive shaft to hub using universal joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/12—Torque-transmitting axles
- B60B35/121—Power-transmission from drive shaft to hub
- B60B35/122—Power-transmission from drive shaft to hub using gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/12—Torque-transmitting axles
- B60B35/16—Axle housings
- B60B35/163—Axle housings characterised by specific shape of the housing, e.g. adaptations to give space for other vehicle elements like chassis or exhaust system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
- B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of differential gearing
- B60K17/165—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of differential gearing provided between independent half axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Retarders (AREA)
Abstract
The present invention relates to a kind of high-clearance vehicle bridge of adjustable track, belong to agricultural machinery processing and manufacturing technical field.Specific technical scheme is as follows：A kind of high-clearance vehicle bridge of adjustable track, including differential mechanism, described differential mechanism connect side by the universal drive shaft of both sides and subtract assembly.The present invention solves low the problem of the injuring seedling of being walked in farmland of agricultural mechanical base plate, while the width of agricultural machinery wheel can also be adjusted, with stronger farmland adaptability as needed.
Description
Technical field
A kind of high-clearance vehicle bridge of adjustable track of the present invention, belongs to agricultural machinery processing and manufacturing technical field.
Background technology
Farmland management machinery needs operation of being walked in crop in growth, in order to reduce in walking process chassis to crop
Injury, high-clearance chassis be field management machinery it is essential, high-clearance vehicle bridge is to realize high-clearance chassis major measure
One of.Current high-clearance vehicle bridge mainly uses SA, and its structure is to subtract axle housing by bridge tube and side to connect together shape
Into structural member be fixed on above vehicle frame, differential mechanism and side subtract the input and output end that vehicle bridge is fixed in gear drive respectively, in
Between connected together by semiaxis.The major defect of this bridge is that the deformation of axle housing is easily caused semiaxis two ends and coaxially become
Difference, influences the reliability of vehicle bridge；The load carrying behaviour of the excessive reduction vehicle of vehicle bridge weight；The width of vehicle bridge can not be adjusted.
The content of the invention
There is provided a kind of design of the vehicle bridge of segmented, specific technical side for problems of the prior art by the present invention
Case is as follows：A kind of high-clearance vehicle bridge of adjustable track, including differential mechanism, the universal drive shaft that described differential mechanism passes through both sides
Connection side subtracts assembly.It is connected, can be solved because vehicle bridge is deformed and causes differential mechanism with passing with differential mechanism using universal drive shaft
Moving axis misplaces, the problem of driving section is stable.
In order to preferably realize the goal of the invention of the present invention, above-mentioned technical proposal further can be refined and changed
Enter：
Further, the universal drive shaft of described differential mechanism both sides is set into obtuse angle.The design can improve vehicle frame
Highly, the height of car body is improved, solution agricultural mechanical base plate is low, in use the problem of damage seedling.
Further, differential assembly is fixed on above vehicle frame by differential mechanism support；While subtract assembly by while subtract assembly
Support is fixed on vehicle frame.
Further, the differential casing being connected with differential mechanism and differential mechanism output will outside described differential mechanism, be additionally provided with
Axle assembly, described differential mechanism, differential casing and differential output shaft assembly composition differential assembly, differential mechanism are fixed on
The input interface end of differential casing.The technical program is that offer basis is connected with miscellaneous part in order to solve differential mechanism.
Further, described differential output shaft assembly is made up of differential output shaft and differential mechanism output end cap, it is poor
Fast device output shaft is fixed on differential mechanism output end by bearing and covers face；Splined end and flange are provided with differential output shaft
End；Differential output shaft splined end is engaged with the spline above the output end of differential mechanism；The flange end of differential output shaft is made
Transmission power is connected with universal drive shaft for the power output interface of differential assembly；Differential output shaft assembly passes through differential mechanism
Output end cap is fixed on the output interface end of differential casing.
Further, described side is subtracted into assembly for three-level column gear transmission, wherein input gear passes through input shaft and axle
Hold and be fixed on the input that side subtracts housing；Idler gear is fixed on the intermediate ends that side subtracts housing by jackshaft and bearing；Output
Gear is fixed on the output end that side subtracts housing by output shaft and bearing.
Further, described side is subtracted into housing for overall housing, has a fabrication hole in the side of housing；While subtracting in housing
Between position be provided for side subtract assembly fixation mounting surface.
Further, the described housing mounting interface that subtracts when the bottom of assembly bracket is provided between is subtracted into housing installation with side
Face, which coordinates, installs, and will subtract on assembly bracket while subtracting when housing is fixed on；While subtracting the upper design of assembly bracket has mounting interface, with
The mounting interface of vehicle frame coordinates, and side is subtracted into assembly and is fixed on vehicle frame.Housing between when the described housing mounting surface between is located at
Middle part.
Further, described side subtracts the input of assembly and is provided with brakes, and brakes is by brake disc and caliper
Composition, one end of brake disc is connected with universal drive shaft, and the input shaft that the other end subtracts assembly with side is connected；Caliper is fixed on
While subtracting above the caliper interface of assembly bracket, the brake(-holder) block of caliper is arranged in brake disc upper end.
Further, described side, which subtracts, is provided with adjustment support between assembly bracket and vehicle frame.
The present invention is using segmentation vehicle bridge, and differential mechanism and hub reduction are each independent, between the input that differential mechanism and side subtract
Connected by universal drive shaft, its major advantage is：1) Cardan shaft is used, differential mechanism output end and side are subtracted
Input can have certain difference in height in the height direction, it is hereby achieved that the bigger road clearance；2) that saves is whole
Body axle housing, the weight of the vehicle bridge of reduction；3) due to Cardan shaft, length direction can be adjusted again, therefore can be by changing
While the adjustment of vehicle bridge wheelspan is realized in the fixed position subtracted；4) will not by caused by frame distortion vehicle bridge deform caused by
Vehicle bridge reliability is reduced.
Brief description of the drawings
Fig. 1 is the structural representation that vehicle bridge and vehicle bridge are installed on vehicle frame；
Fig. 2 is differential assembly partial sectional view；
Fig. 3 is the structural representation of differential carrier；
Fig. 4 is that side subtracts assembly cross-sectional view；
Fig. 5 is shell structure schematic diagram between side；
Fig. 6 is that side is reduced expenditure assembly frame structural representation；
Fig. 7 is the structural representation that side subtracts increase adjustment support between assembly bracket and vehicle frame.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
Embodiment 1
A kind of high-clearance vehicle bridge (referring to Fig. 1) of adjustable track, including differential mechanism 1-1, described differential mechanism 1-1 pass through
The connection of universal drive shaft 4 side of both sides subtracts assembly 2.In order to solve the purpose for raising car body, by described differential mechanism 1-1 both sides
Universal drive shaft 4 is set into obtuse angle.
Embodiment 2
A kind of high-clearance vehicle bridge (referring to Fig. 1 Fig. 2 and Fig. 3) of adjustable track, described vehicle bridge is passed through by differential mechanism 1-1
The connection of universal drive shaft 4 side of both sides subtracts assembly 2 and constituted, and the universal drive shaft 4 of described differential mechanism 1-1 both sides is set into obtuse angle
Put, differential assembly 1 is fixed on above vehicle frame 7 by differential mechanism support 6；While subtract assembly 2 by while subtract assembly bracket 5 and be fixed on
On vehicle frame 7, outside differential mechanism 1-1, the differential casing 1-2 and differential output shaft assembly being connected with differential mechanism 1-1 are additionally provided with
1-3, described differential mechanism 1-1, differential casing 1-2 and differential output shaft assembly 1-3 constitute differential assembly 1, differential mechanism
1-1 is fixed on differential casing 1-2 input interface end 1-2a.
(referring to Fig. 2, Fig. 3) differential output shaft assembly 1-3 exports end cap 1- by differential output shaft 1-3-1 and differential mechanism
3-2 is constituted, and differential output shaft 1-3-1 is fixed on differential mechanism by bearing and exported above end cap 1-3-2；Differential output shaft 1-
Splined end 1-3-1a and flange end 1-3-1b are provided with 3-1；Differential output shaft 1-3-1 splined ends 1-3-1a and differential mechanism 1-
Spline above 1 output end 1-1a is engaged；Differential output shaft 1-3-1 flange end 1-3-1b is used as differential assembly 1
Power output interface 1a be connected with universal drive shaft 4 transmission power；Differential output shaft assembly 1-3 passes through differential mechanism output end
Lid 1-3-2 is fixed on differential casing 1-2 output interface end 1-2b.
Side described in (referring to Fig. 4, Fig. 5 and Fig. 6) subtracts assembly 2 for three-level column gear transmission, and wherein input gear 2-2 leads to
Cross input shaft 2-3 and bearing is fixed on the input 2-1a that side subtracts housing 2-1；Idler gear 2-4 passes through jackshaft 2-5 and bearing
It is fixed on the intermediate ends 2-1b that side subtracts housing 2-1；Output gear 2-6 is fixed on side by output shaft 2-7 and bearing and subtracts housing 2-1
Output end 2-1c.While subtracting assembly uses three-level transmission for optimal embodiment, using two-stage transmission, four in implementation process
The Multi-stage transmission modes such as level transmission, can also realize that side subtracts assembly and can played a part of.
Described side subtracts housing 2-1 for overall housing, there is a fabrication hole 2-1e in the side of housing；While subtracting housing 2-1's
Middle part is provided for the mounting surface 2-1d that side subtracts assembly fixation.
Described differential assembly 1 is fixed on above vehicle frame 7 by differential mechanism support 6；While subtract assembly 2 by while subtract assembly
Support 5 is fixed on vehicle frame 7, is subtracted housing mounting interface 5a when the bottom of assembly bracket 5 is provided between and is subtracted housing installation with side
Face 2-1d, which coordinates, to be installed, and will be subtracted when housing is fixed on assembly bracket 5 while subtracting；While subtracting the upper design of assembly bracket 5 has installation
Interface 5b, coordinates with the mounting interface of vehicle frame 7, side is subtracted into assembly 2 and is fixed on vehicle frame 7.Housing mounting surface 2- between described side
1d is located at the middle part of housing between side.
The input 2a that described side subtracts assembly 2 is provided with brakes 3, and brakes 3 is by brake disc 3-1 and caliper
3-2 is constituted, and brake disc 3-1 one end is connected with universal drive shaft 4, and the input shaft 2-3 that the other end subtracts assembly 2 with side is connected；
Caliper 3-2 is fixed on side and subtracted above the caliper interface 5c of assembly bracket 5, and the brake(-holder) block of caliper is arranged in brake disc 3-1
Upper end.
Side described in (referring to Fig. 7), which subtracts, is provided with adjustment support 8 between assembly bracket 5 and vehicle frame 7.
In installing and using, the high-clearance vehicle bridge of the adjustable track of the application, its speed reducer assembly is arranged on vehicle frame
Middle part, while subtract the two ends that assembly is arranged on vehicle frame, and also it is to be fixedly connected that side, which subtracts assembly with vehicle frame, serves main support car
The effect of frame, different from vehicle frame is arranged on into main shaft, the mentality of designing of car body weight is undertaken by main shaft, universal to pass in application
Moving axis is mainly used in gearing, and with certain Auxiliary support, because universal drive shaft one end connection side subtracts assembly, one end
Connection reducer assembly, and side subtracts assembly and speed reducer assembly and is all fixedly mounted on vehicle frame, so universal drive shaft exists
While completing gearing, certain supporting role is also functioned to.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of high-clearance vehicle bridge of adjustable track, including differential mechanism (1-1), it is characterised in that described differential mechanism (1-1)
Side is connected by the universal drive shaft (4) of both sides and subtracts assembly (2).
2. the high-clearance vehicle bridge of adjustable track according to claim 1, it is characterised in that described differential mechanism (1-1) two
The universal drive shaft (4) of side is set into obtuse angle.
3. the high-clearance vehicle bridge of adjustable track according to claim 2, it is characterised in that described differential assembly (1)
Vehicle frame (7) is fixed on above by differential mechanism support (6)；While subtract assembly (2) by while subtract assembly bracket (5) and be fixed on vehicle frame
(7) on.
4. the high-clearance vehicle bridge of the adjustable track according to claim 2 or 3, it is characterised in that described differential mechanism
(1-1) outside, is additionally provided with the differential casing (1-2) and differential output shaft assembly (1-3) being connected with differential mechanism (1-1), institute
The differential mechanism (1-1) stated, differential casing (1-2) and differential output shaft assembly (1-3) composition differential assembly (1), differential
Device (1-1) is fixed on the input interface end (1-2a) of differential casing (1-2).
5. the high-clearance vehicle bridge of adjustable track according to claim 4, it is characterised in that described differential output shaft
Assembly (1-3) exports end cap (1-3-2) by differential output shaft (1-3-1) and differential mechanism and constituted, differential output shaft (1-3-1)
Differential mechanism is fixed on by bearing to export on end cap (1-3-2), and splined end (1-3- is provided with differential output shaft (1-3-1)
1a) with flange end (1-3-1b)；Differential output shaft (1-3-1) splined end (1-3-1a) and the output end (1- of differential mechanism (1-1)
1a) spline above is engaged；The flange end (1-3-1b) of differential output shaft (1-3-1) is used as the dynamic of differential assembly (1)
Power output interface (1a) is connected transmission power with universal drive shaft (4)；Differential output shaft assembly (1-3) is exported by differential mechanism
End cap (1-3-2) is fixed on the output interface end (1-2b) of differential casing (1-2).
6. the high-clearance vehicle bridge of adjustable track according to claim 5, it is characterised in that described side subtracts assembly (2) and is
Three-level column gear transmission, wherein input gear (2-2) are fixed on side by input shaft (2-3) and bearing and subtract housing (2-1)
Input (2-1a)；Idler gear (2-4) is fixed on the intermediate ends (2- that side subtracts housing (2-1) by jackshaft (2-5) and bearing
1b)；Output gear (2-6) is fixed on the output end (2-1c) that side subtracts housing (2-1) by output shaft (2-7) and bearing.
7. the high-clearance vehicle bridge of adjustable track according to claim 6, it is characterised in that described side subtracts housing (2-1)
For overall housing, there is a fabrication hole (2-1e) in the side of housing；Subtract total when the middle part for subtracting housing (2-1) is provided for
Into fixed mounting surface (2-1d).
8. the high-clearance vehicle bridge of adjustable track according to claim 6, it is characterised in that assembly bracket between described side
(5) bottom be provided with while subtract housing mounting interface (5a) with while subtract housing mounting surface (2-1d) coordinate installation, side is subtracted into housing
Side is fixed on to subtract on assembly bracket (5)；While the upper design for subtracting assembly bracket (5) has mounting interface (5b), the peace with vehicle frame (7)
Fill Interference fit, side subtracted into assembly (2) and is fixed on vehicle frame (7), when the described housing mounting surface between (2-1d) is located between shell
The middle part of body.
9. the high-clearance vehicle bridge of adjustable track according to claim 8, it is characterised in that described side subtracts assembly (2)
Input (2a) is provided with brakes (3), and brakes (3) is made up of brake disc (3-1) and caliper (3-2), brake disc
The one end of (3-1) is connected with universal drive shaft (4), and the input shaft (2-3) that the other end subtracts assembly (2) with side is connected；Caliper
(3-2) is fixed on side and subtracts the caliper interface (5c) of assembly bracket (5) above, and the brake(-holder) block of caliper is arranged in brake disc (3-
1) upper end.
10. the high-clearance vehicle bridge of adjustable track according to claim 9, it is characterised in that described side subtracts assembly bracket
(5) adjustment support (8) is installed between vehicle frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358578.8A CN107009819A (en) | 2017-05-19 | 2017-05-19 | A kind of high-clearance vehicle bridge of adjustable track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358578.8A CN107009819A (en) | 2017-05-19 | 2017-05-19 | A kind of high-clearance vehicle bridge of adjustable track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107009819A true CN107009819A (en) | 2017-08-04 |
Family
ID=59449338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710358578.8A Pending CN107009819A (en) | 2017-05-19 | 2017-05-19 | A kind of high-clearance vehicle bridge of adjustable track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107009819A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790604A (en) * | 2018-07-18 | 2018-11-13 | 徐州海洋泵业有限公司 | Bridge before a kind of countryside sprayer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002002318A (en) * | 2000-06-20 | 2002-01-09 | Kanzaki Kokyukoki Mfg Co Ltd | Axle housing of high clearance tractor |
| CN201290305Y (en) * | 2008-11-03 | 2009-08-19 | 现代农装科技股份有限公司 | High-clearance self-propelled lance boom spraying device |
| CN101837730A (en) * | 2010-06-22 | 2010-09-22 | 浙江海天机械有限公司 | Four-wheel drive axle assembly for harvester |
| CN103303063A (en) * | 2013-07-08 | 2013-09-18 | 临沂三禾永佳动力有限公司 | High-ground-clearance gantry type drive axle |
| CN203528463U (en) * | 2013-10-28 | 2014-04-09 | 吴先友 | High-ground-clearance waterproof rear axle |
| CN104057822A (en) * | 2013-03-22 | 2014-09-24 | 现代农装科技股份有限公司 | High-ground clearance self-propelled chassis and chassis transmission system |
| CN203995478U (en) * | 2014-08-12 | 2014-12-10 | 陈常峰 | The high-clearance steeraxle with ultra-thin lower box |
| CN205663847U (en) * | 2016-06-14 | 2016-10-26 | 湖北车桥有限公司 | Wheel limit differential lock axle |
| US20170120677A1 (en) * | 2014-05-29 | 2017-05-04 | Daedong Industrial Co., Ltd. | Rear axle case of agricultural work vehicle and rear axle assembly of agricultural work vehicle, including same |
| CN207028712U (en) * | 2017-05-19 | 2018-02-23 | 山东润沣农业机械有限公司 | A kind of high-clearance vehicle bridge of adjustable track |
-
2017
- 2017-05-19 CN CN201710358578.8A patent/CN107009819A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002002318A (en) * | 2000-06-20 | 2002-01-09 | Kanzaki Kokyukoki Mfg Co Ltd | Axle housing of high clearance tractor |
| CN201290305Y (en) * | 2008-11-03 | 2009-08-19 | 现代农装科技股份有限公司 | High-clearance self-propelled lance boom spraying device |
| CN101837730A (en) * | 2010-06-22 | 2010-09-22 | 浙江海天机械有限公司 | Four-wheel drive axle assembly for harvester |
| CN104057822A (en) * | 2013-03-22 | 2014-09-24 | 现代农装科技股份有限公司 | High-ground clearance self-propelled chassis and chassis transmission system |
| CN103303063A (en) * | 2013-07-08 | 2013-09-18 | 临沂三禾永佳动力有限公司 | High-ground-clearance gantry type drive axle |
| CN203528463U (en) * | 2013-10-28 | 2014-04-09 | 吴先友 | High-ground-clearance waterproof rear axle |
| US20170120677A1 (en) * | 2014-05-29 | 2017-05-04 | Daedong Industrial Co., Ltd. | Rear axle case of agricultural work vehicle and rear axle assembly of agricultural work vehicle, including same |
| CN203995478U (en) * | 2014-08-12 | 2014-12-10 | 陈常峰 | The high-clearance steeraxle with ultra-thin lower box |
| CN205663847U (en) * | 2016-06-14 | 2016-10-26 | 湖北车桥有限公司 | Wheel limit differential lock axle |
| CN207028712U (en) * | 2017-05-19 | 2018-02-23 | 山东润沣农业机械有限公司 | A kind of high-clearance vehicle bridge of adjustable track |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790604A (en) * | 2018-07-18 | 2018-11-13 | 徐州海洋泵业有限公司 | Bridge before a kind of countryside sprayer |
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Effective date of registration: 20210121 Address after: 264003 No.26, Tonghe Road, Shengquan Industrial Park, Laishan District, Yantai City, Shandong Province Applicant after: UNI-ORANGE Co.,Ltd. Address before: 264006 No. 32, Yantai economic and Technological Development Zone, Shandong, Zhujianglu Road Applicant before: SHANDONG RUNFENG AGRICULTURAL MACHINERY Co.,Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170804 |