CN208760745U - A kind of hinged wheeled tractor of modularized multipurpose - Google Patents
A kind of hinged wheeled tractor of modularized multipurpose Download PDFInfo
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- CN208760745U CN208760745U CN201821485659.0U CN201821485659U CN208760745U CN 208760745 U CN208760745 U CN 208760745U CN 201821485659 U CN201821485659 U CN 201821485659U CN 208760745 U CN208760745 U CN 208760745U
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Abstract
The utility model discloses a kind of hinged wheeled tractors of modularized multipurpose, using modularized design, by active power module, functional module, car module and connection frame module composition, active power module includes front frame assembly, engine assembly, Integral front-axle assembly with transfer and speed changing function, functional module by band brake and differential lock function and power output shaft rear driving axle assembly, hydraulic lift system, air-brake coupling hose, brake cylinder, brake cylinder push rod and brake rocker arm composition, car module is by compartment assembly, subframe assembly, carriage lifting oil cylinder composition, connection frame module is made of connection frame assembly and the PTO drive shaft engagement member and rear driving drive shaft engagement member that design inside connection frame.The hinged wheeled tractor of the modularized multipurpose of the utility model passes through modularized design, and each module is combined assembly, forms tractor for various purposes, and then meets various job requirements, realizes the functions such as transport, farming, reaches multiduty purpose.
Description
Technical field
The utility model relates to farm machinery manufacturing technology field, specifically a kind of modularized multipurpose is hinged wheeled dilatory
Machine.
Background technique
Modular design concept and design method are widely used in recent years, batch of the modularized design to product
Change, standardization, generalization, shortens life cycle of the product, reduction product cost, raising product quality and all have positive effect.Separately
For products innovation and personalization of product, the customized demand for meeting client is very helpful for one side modularized design.
In tractor manufacturing field, is designed by tractor moduleization, each module is combined assembly, forms various use
The tractor on way, and then meet various job requirements, it realizes the functions such as transport, farming, reaches multiduty purpose.Modularization is more
Standardization, generalization of the purposes tractor to Tractor Products, reduce production cost, improve product quality and it is energy-saving etc.
With positive meaning.
Summary of the invention
The purpose of this utility model is the requirement according to background technique, provides a kind of side manufactured with modularized design
Method is assembled by the combination of each module, realizes the hinged wheeled tractor of the modularized multipurpose of various operation functions.
To achieve the above object, the utility model uses following technical scheme:
A kind of hinged wheeled tractor of modularized multipurpose, using modularized design, by active power module, functional module,
Car module and connection frame module composition, which is characterized in that the active power module by front frame assembly, engine assembly,
Integral front-axle assembly with transfer and speed changing function, anti-rolling frame, fluid-link steering control system, seat assembly, linkwork
Assembly, hydraulic power output function module assembly, brake pedal, brake pedal push rod, master cylinder, air-brake coupling hose, braking point
Pump, brake cylinder push rod and brake rocker arm composition, front frame assembly top is engine assembly, engine assembly with transfer
It links together with the Integral front-axle assembly front of speed changing function, the Integral front-axle assembly top with transfer and speed changing function
It is anti-rolling frame and fluid-link steering control system, the Integral front-axle assembly with transfer and speed changing function and linkwork assembly connect
It is connected together, linkwork assembly upper front end is equipped with seat assembly, and linkwork assembly upper rear end is equipped with hydraulic dynamic
Power output function module assembly, brake pedal and master cylinder are mounted on the Integral front-axle assembly with transfer and speed changing function
Face, is equipped with brake pedal push rod between brake pedal and master cylinder, brake cylinder and brake rocker arm are separately mounted to band
Above the left and right brake of the Integral front-axle assembly of transfer and speed changing function, brake cylinder push rod is mounted on brake cylinder and system
Between dynamic device rocker arm, linked together between master cylinder and brake cylinder with air-brake coupling hose；
The functional module by band brake and differential lock function and power output shaft rear driving axle assembly, hydraulic suspension
System, air-brake coupling hose, brake cylinder, brake cylinder push rod and brake rocker arm composition, hydraulic lift system mounted in band brake and
The rear portion of the rear driving axle assembly of differential lock function and power output shaft.After band brake and differential lock function and power output shaft
Driving axis interior design has PTO transmission shaft rear axle input shaft, rear axle rear-guard driven input shaft and power output shaft, brake cylinder
The left and right braking of the rear driving axle assembly of band brake and differential lock function and power output shaft is separately mounted to brake rocker arm
Above device, brake cylinder push rod is mounted between brake cylinder and brake rocker arm, and air-brake coupling hose and brake cylinder are connected to one
It rises；
The car module is made of compartment assembly, subframe assembly, carriage lifting oil cylinder, is installed on subframe assembly
There are carriage lifting oil cylinder and compartment assembly；
PTO drive shaft engagement member and rear-guard of the connection frame module by connection frame assembly and design inside connection frame
Dynamic drive shaft engagement member composition.
Further, the Integral front-axle assembly rear design with transfer and speed changing function has band transfer and speed change
One shaft flange of Integral front-axle assembly of function and Integral front-axle assembly rear output shaft flange with transfer and speed changing function, institute
The linkwork assembly interior design stated has PTO universal drive shaft, PTO transmission shaft component, rear driving universal drive shaft and rear-guard
Dynamic transmission shaft component.
When a kind of hinged wheeled tractor of modularized multipurpose needs to carry out hauling operation, a kind of modularized multipurpose hinge
Wheeled tractor is connect to be made of active power module, functional module, car module and connection frame module.Active power module and function mould
Block is linked together using connection frame module, and car module is mounted on functional module and connects the top of frame module.The company
Connect frame module both ends, active power module rear end (i.e. the rear end of linkwork assembly) and functional module front end (i.e. band brake and
The rear driving axle assembly front end of differential lock function and power output shaft) it is both designed as standard interface, it may be implemented quickly to connect.With
The hinged wheeled tractor of a kind of modularized multipurpose that upper module is composed contain power, steering, braking, walking, transmission,
The functions such as compartment can carry out hauling operation.
When a kind of hinged wheeled tractor of modularized multipurpose needs to carry out other operations, a kind of modularized multipurpose hinge
Wheeled tractor is connect to be made of active power module and functional module.The rear end of active power module and the front end of functional module pass through mark
Quasi- interface is directly connected together (the i.e. rear-guard of the rear end of linkwork assembly and band brake and differential lock function and power output shaft
The front end of dynamic axle assembly is directly linked together by standard interface).A kind of modularized multipurpose made of the above block combiner
Hinged wheeled tractor contain power, steering, braking, walking, transmission, etc. functions, as long as hingedly being taken turns in modularized multipurpose
Corresponding operation module is loaded at formula tractor rear portion can be realized plough, rake, rotary tillage, plant protection, gardening, transport, water conservancy, capital construction, ring
Equal operation functions are defended, realize multipurpose.
Using a kind of hinged wheeled tractor of modularized multipurpose of the technical program due to using module design principle,
Design has standard interface between each module.It therefore, only need to be by car module and company from hauling operation mode to other work patterns
While connecing frame module and remove, active power module is linked together with functional module directly, loads onto phase at functional module rear portion
The operation functions such as plough, rake, rotary tillage, plant protection, gardening, water conservancy, capital construction, environmental sanitation can be realized in the operation module answered, and realize multipurpose.
The utility model has the beneficial effects that the hinged wheeled tractor of the utility model modularized multipurpose is set by modularization
Meter, is combined assembly for each module, forms tractor for various purposes, and then meet various job requirements, realizes transport, ploughs
The functions such as work, reach multiduty purpose, standardization, generalization to Tractor Products, reduce production cost, improve product matter
Amount all has positive meaning with energy-saving.
Detailed description of the invention
Fig. 1 is the utility model hauling operation mode configuration schematic diagram；
Fig. 2 is the utility model hauling operation mode carriage lifting status diagram；
Fig. 3 is the utility model hauling operation mode major impetus transmitting schematic diagram；
Fig. 4 is the utility model braking system schematic diagram；
Fig. 5 is other work pattern primary structure schematic diagrames of the utility model；
Fig. 6 is other work pattern active forces of the utility model transmitting schematic diagram；
Description of symbols: 1, front frame assembly, 2, engine assembly, 3, the Integral front-axle with transfer and speed changing function
Assembly, 3.1, one shaft flange of Integral front-axle assembly with transfer and speed changing function, 3.2, the entirety with transfer and speed changing function
Formula front axle assy rear output shaft flange, 4, anti-rolling frame, 5, fluid-link steering control system, 6, seat assembly, 7, linkwork it is total
At, 7.1, PTO universal drive shaft, 7.2, drive universal drive shaft afterwards, 7.3, PTO transmission shaft component, 7.4, drive transmission shaft afterwards
Component, 8, connection frame assembly, 8.1, PTO drive shaft engagement member, 8.2, drive drive shaft engagement member afterwards, 9, compartment assembly, 10,
Subframe assembly, 11, carriage lifting oil cylinder, the rear driving axle assembly of 12, band brake and differential lock function and power output shaft,
12.1, PTO transmission shaft rear axle input shaft, 12.2, rear axle rear-guard driven input shaft, 12.3, power output shaft, 13, hydraulic suspension system
System, 14, hydraulic power output function module assembly, 15, brake pedal, 16, brake pedal push rod, 17, master cylinder, 18, system
Dynamic hose, 19, brake cylinder, 20, brake cylinder push rod, 21, brake rocker arm.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 6, a kind of hinged wheeled tractor of modularized multipurpose is set using modularization
Meter mainly includes active power module, functional module, car module and connection frame module composition.Before wherein active power module includes:
Frame assembly 1, engine assembly 2, the Integral front-axle assembly 3 with transfer and speed changing function, anti-rolling frame 4, fluid-link steering control
System 5 processed, seat assembly 6, linkwork assembly 7, hydraulic power output function module assembly 14, brake pedal 15, braking are stepped on
Plate push rod 16, master cylinder 17, air-brake coupling hose 18, brake cylinder 19, brake cylinder push rod 20 and brake rocker arm 21 form.Before
1 top of frame assembly is engine assembly 2, engine assembly 2 and 3 front of Integral front-axle assembly with transfer and speed changing function
It links together.3 top of Integral front-axle assembly with transfer and speed changing function is anti-rolling frame 4 and fluid-link steering control system
5.Integral front-axle assembly 3 with transfer and speed changing function links together with linkwork assembly 7, before linkwork assembly 7
End top is equipped with seat assembly 6, and 7 upper rear end of linkwork assembly is equipped with hydraulic power output function module assembly 14.
Brake pedal 15 and master cylinder 17 are mounted on above the Integral front-axle assembly 3 with transfer and speed changing function, brake pedal 15
Brake pedal push rod 16 is installed between master cylinder 17.Brake cylinder 19 and brake rocker arm 21 are separately mounted to band transfer
Above the left and right brake of the Integral front-axle assembly 3 of speed changing function, brake cylinder push rod 20 is mounted on 19 He of brake cylinder
Between brake rocker arm 21.It is linked together between master cylinder 17 and brake cylinder 19 with air-brake coupling hose 18.
3 rear design of Integral front-axle assembly with transfer and speed changing function has whole with transfer and speed changing function
One shaft flange 3.1 of body formula front axle assy and Integral front-axle assembly rear output shaft flange 3.2 with transfer and speed changing function.It is described
7 interior design of linkwork assembly have PTO universal drive shaft 7.1, PTO transmission shaft component 7.3, drive universal drive shaft afterwards
7.2 drive transmission shaft component 7.4 with rear.
The Integral front-axle assembly 3 with transfer and speed changing function links together same with linkwork assembly 7
When, the Integral front-axle with transfer and speed changing function of 3 rear design of Integral front-axle assembly with transfer and speed changing function is total
It is connect at a shaft flange 3.1 with 7.1 front end of PTO universal drive shaft of linkwork assembly interior design, in linkwork assembly
7.1 rear end of PTO universal drive shaft of portion's design is connect with PTO transmission shaft component 7.3.Before monoblock type with transfer and speed changing function
The Integral front-axle assembly rear output shaft flange 3.2 with transfer and speed changing function of 3 rear design of axle assembly is total with linkwork
It is connected at rear 7.2 front end of driving universal drive shaft of 7 interior designs, the universal biography of rear driving of 7 interior design of linkwork assembly
Moving axis rear end 7.2 is connect with rear driving transmission shaft component 7.4.
The functional module by band brake and differential lock function and power output shaft rear driving axle assembly 12, hydraulic suspension
Extension system 13, air-brake coupling hose 18, brake cylinder 19, brake cylinder push rod 20 and brake rocker arm 21 form.Hydraulic lift system
13 mounted in the rear portion of band brake and the rear driving axle assembly 12 of differential lock function and power output shaft.Band brake and differential lock function
And 12 interior design of rear driving axle assembly of power output shaft has driving input after PTO transmission shaft rear axle input shaft 12.1, rear axle
Axis 12.2 and power output shaft 12.3.Brake cylinder 19 and brake rocker arm 21 be separately mounted to band brake and differential lock function and
Above the left and right brake of the rear driving axle assembly 12 of power output shaft, brake cylinder push rod 20 is mounted on brake cylinder 19 and system
Between dynamic device rocker arm 21.Air-brake coupling hose 18 links together with brake cylinder 19.
As shown in Fig. 2, the car module is made of compartment assembly 9, subframe assembly 10, carriage lifting oil cylinder 11.
Carriage lifting oil cylinder 11 and compartment assembly 9 are installed on subframe assembly 10.
As shown in Figure 2 and Figure 3, the connection frame module is passed by connection frame assembly 8 and the PTO designed inside connection frame
Moving axis connector 8.1 and rear driving drive shaft engagement member 8.2 form.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, when a kind of hinged wheeled tractor of modularized multipurpose needs to carry out transport work
When industry, a kind of hinged wheeled tractor of modularized multipurpose is by active power module, functional module, car module and connection frame module
Composition.Active power module is linked together with functional module using connection frame module, and car module is mounted on functional module and company
Connect the top of frame module.The hauling operation mode module combination of i.e. a kind of hinged wheeled tractor of modularized multipurpose is as follows:
1 top of front frame assembly is engine assembly 2, before engine assembly 2 and the monoblock type with transfer and speed changing function
3 front of axle assembly links together.3 top of Integral front-axle assembly with transfer and speed changing function is anti-rolling frame 4 and hydraulic
Steering control system 5.Integral front-axle assembly 3 with transfer and speed changing function links together with linkwork assembly 7, hingedly
7 upper front end of mechanism assembly is equipped with seat assembly 6, and 7 upper rear end of linkwork assembly is equipped with hydraulic power output function
Module assembly 14.7 rear end of linkwork assembly links together with 8 front end of connection frame assembly, 8 rear end of connection frame assembly with system
Dynamic to connect with 12 front end of rear driving axle assembly of differential lock function and power output shaft, band brake and differential lock function and power are defeated
12 rear portion of rear driving axle assembly of shaft is equipped with hydraulic lift system 14, connection frame assembly 8 and band brake and differential lock function
And 12 top of rear driving axle assembly of power output shaft is equipped with subframe assembly 10, and compartment act is equipped on subframe assembly 10
Oil-lifting jar 11 and compartment assembly 9.
The hydraulic power of the hydraulic power output function module assembly 14 is the hydraulic oil carried by engine assembly 2
What pump provided.
The power transfer principle and biography of a kind of hauling operation mode of the hinged wheeled tractor of modularized multipurpose
Route is passed as shown in Fig. 2, Fig. 3, Fig. 6:
Before the monoblock type with transfer and speed changing function of 3 rear design of Integral front-axle assembly with transfer and speed changing function
One shaft flange 3.1 of axle assembly is connect with 7.1 front end of PTO universal drive shaft of linkwork assembly interior design, and linkwork is total
It is connect at 7.1 rear end of PTO universal drive shaft of interior design with PTO transmission shaft component 7.3.PTO transmission shaft component 7.3 with connect
The PTO drive shaft engagement member 8.1 of 8 interior design of frame assembly, PTO drive shaft engagement member 8.1 and band brake and differential lock function and
The PTO transmission shaft rear axle input shaft 12.1 of 12 interior design of rear driving axle assembly of power output shaft connects, PTO transmission shaft rear axle
Input shaft 12.1 and power output shaft 12.3.Therefore before the power of engine assembly 2 is through the monoblock type with transfer and speed changing function
It is finally transmitted to power output shaft 12.3 after axle assembly 3, and then drives plug-in equipment operation.
Before the monoblock type with transfer and speed changing function of 3 rear design of Integral front-axle assembly with transfer and speed changing function
Axle assembly rear output shaft flange 3.2 is connect with rear 7.2 front end of driving universal drive shaft of 7 interior design of linkwork assembly, hinge
The rear driving universal drive shaft rear end 7.2 of 7 interior design of connection mechanism assembly is connect with rear driving transmission shaft component 7.4.After drive
Transmission shaft component 7.4 is connect with rear driving drive shaft engagement member 8.2, is driven after rear driving drive shaft engagement member 8.2 and rear axle defeated
Enter the connection of axis 12.2.Therefore the power of engine assembly 2 passes through to shift gears with the Integral front-axle assembly 3 of transfer and speed changing function and become
Input is driven after being finally transmitted to the rear axle of the rear driving axle assembly 12 of band brake and differential lock function and power output shaft after speed
Axis 12.2 drives rear bridge driven walking.
Since the Integral front-axle assembly 3 with transfer and speed changing function has the function of speed change and drive axle, this mould
The hinged wheeled tractor of block multipurpose can be realized forerunner, rear-guard and front and back and drive walking function.
Since this composite module includes car module, hauling operation mode can be used as.
The connection frame module, the i.e. both ends of connection frame assembly 8, active power module rear end, i.e. linkwork assembly 7
The front end of rear end and functional module, i.e. band brake and differential lock function and 12 front end of rear driving axle assembly of power output shaft,
It is designed as standard interface, may be implemented quickly to connect.A kind of modularized multipurpose is hingedly wheeled made of the above block combiner drags
Machine drawing contains the functions such as power, steering, braking, walking, transmission, compartment, can carry out hauling operation.
As shown in Figure 5, Figure 6, a kind of when a kind of hinged wheeled tractor of modularized multipurpose needs to carry out other operations
As long as the hinged wheeled tractor of modularized multipurpose removes car module and connection frame module by fast interface, and by active force
Module and functional module link together and install corresponding work tool module and can be realized.
The rear end of active power module and the front end of functional module are directly connected together by standard interface, i.e., linkwork is total
At rear end and band brake and differential lock function and power output shaft rear driving axle assembly front end it is direct by standard interface
It links together.The entirety with transfer and speed changing function of 3 rear design of Integral front-axle assembly with transfer and speed changing function
One shaft flange 3.1 of formula front axle assy is connect with 7.1 front end of PTO universal drive shaft of linkwork assembly interior design, hinged machine
7.1 rear end of PTO universal drive shaft of structure assembly interior design is connect with PTO transmission shaft component 7.3.PTO transmission shaft component 7.3 with
The PTO transmission shaft rear axle input shaft of 12 interior design of rear driving axle assembly of band brake and differential lock function and power output shaft
12.1 connections, PTO transmission shaft rear axle input shaft 12.1 and power output shaft 12.3.Therefore the power of engine assembly 2 is through band point
It is finally transmitted to power output shaft 12.3 after dynamic and speed changing function Integral front-axle assembly 3, and then drives plug-in equipment operating
Work.
Before the monoblock type with transfer and speed changing function of 3 rear design of Integral front-axle assembly with transfer and speed changing function
Axle assembly rear output shaft flange 3.2 is connect with rear 7.2 front end of driving universal drive shaft of 7 interior design of linkwork assembly, hinge
The rear driving universal drive shaft rear end 7.2 of 7 interior design of connection mechanism assembly is connect with rear driving transmission shaft component 7.4.After drive
Transmission shaft component 7.4 is connect with rear axle rear-guard driven input shaft 12.2.Therefore the power of engine assembly 2 passes through band transfer and speed change
The rear-guard of band brake and differential lock function and power output shaft is finally transmitted to after 3 shift speed change of Integral front-axle assembly of function
The rear axle rear-guard driven input shaft 12.2 of dynamic axle assembly 12 drives rear bridge driven walking.
A kind of hinged wheeled tractor of modularized multipurpose made of the above block combiner contain power, steering, braking,
The functions such as walking, transmission, can be real as long as loading onto corresponding operation module at the hinged wheeled tractor rear portion of modularized multipurpose
The now operation functions such as plough, rake, rotary tillage, plant protection, gardening, transport, water conservancy, capital construction, environmental sanitation realize multipurpose.
As shown in figure 4, a kind of braking system working principle of the hinged wheeled tractor of modularized multipurpose is as follows:
Brake pedal 15 and master cylinder 17 are mounted on above the Integral front-axle assembly 3 with transfer and speed changing function, system
Brake pedal push rod 16 is installed between dynamic pedal push rod 16 and master cylinder 17.Brake cylinder 19 and brake rocker arm 21 are distinguished
It is mounted on the rear-guard of Integral front-axle assembly 3 and band brake and differential lock function and power output shaft with transfer and speed changing function
Above the left and right brake of dynamic axle assembly, brake cylinder push rod 20 is mounted between brake cylinder 19 and brake rocker arm 21.System
It is linked together between dynamic master cylinder 17 and all brake cylinders 19 with air-brake coupling hose 18.When needing to brake, system need to be only stepped on
Dynamic pedal 15, master cylinder push rod 16 push the piston motion of master cylinder 17, so that the brake fluid indentation ownership is moved wheel cylinder
19, and then brake cylinder push rod 20 is pushed to move, it drives brake rocker arm 21 to swing, realizes that a kind of modularized multipurpose is hingedly taken turns
Formula tractor braking process.Since a kind of hinged wheeled tractor of modularized multipurpose carries out the mould of hauling operation and other operations
Formula to braking system working principle only by the effect length of air-brake coupling hose 18, as long as therefore carrying out two kinds of work patterns and passing through standard
Interface links together air-brake coupling hose, no longer specific herein to repeat.
Using a kind of hinged wheeled tractor of modularized multipurpose of the technical program due to using module design principle,
Design has standard interface between each module.It therefore, only need to be by compartment mould when being converted from hauling operation mode to other work patterns
While block and connection frame module remove, directly active power module is linked together with functional module, at functional module rear portion
Loading onto corresponding operation module can be realized the operation functions such as plough, rake, rotary tillage, plant protection, gardening, water conservancy, capital construction, environmental sanitation, realize
Multipurpose.
Claims (2)
1. a kind of hinged wheeled tractor of modularized multipurpose, using modularized design, by active power module, functional module, vehicle
Compartment module and connection frame module composition, which is characterized in that the active power module is by front frame assembly (1), engine assembly
(2), Integral front-axle assembly (3), anti-rolling frame (4), fluid-link steering control system (5), seat with transfer and speed changing function
Assembly (6), linkwork assembly (7), hydraulic power output function module assembly (14), brake pedal (15), brake pedal push away
Bar (16), master cylinder (17), air-brake coupling hose (18), brake cylinder (19), brake cylinder push rod (20) and brake rocker arm
(21) form, front frame assembly (1) top is engine assembly (2), engine assembly (2) with it is whole with transfer and speed changing function
Body formula front axle assy (3) front links together, and Integral front-axle assembly (3) top with transfer and speed changing function is anti-rolling
Frame (4) and fluid-link steering control system (5), the Integral front-axle assembly (3) with transfer and speed changing function and linkwork assembly
(7) it links together, linkwork assembly (7) upper front end is equipped with seat assembly (6), on linkwork assembly (7) rear end
Portion is equipped with hydraulic power output function module assembly (14), brake pedal (15) and master cylinder (17) be mounted on band transfer and
The Integral front-axle assembly (3) of speed changing function above, is equipped with brake pedal between brake pedal (15) and master cylinder (17)
It is total that push rod (16), brake cylinder (19) and brake rocker arm (21) are separately mounted to the Integral front-axle with transfer and speed changing function
Above the left and right brake of (3), brake cylinder push rod (20) is mounted between brake cylinder (19) and brake rocker arm (21),
It is linked together between master cylinder (17) and brake cylinder (19) with air-brake coupling hose (18)；
The functional module by band brake and differential lock function and power output shaft rear driving axle assembly (12), hydraulic suspension
System (13), air-brake coupling hose (18), brake cylinder (19), brake cylinder push rod (20) and brake rocker arm (21) composition, it is hydraulic
Suspension (13) is mounted in the rear portion of band brake and the rear driving axle assembly (12) of differential lock function and power output shaft, band brake
Rear driving axle assembly (12) interior design with differential lock function and power output shaft has PTO transmission shaft rear axle input shaft
(12.1), rear axle rear-guard driven input shaft (12.2) and power output shaft (12.3), brake cylinder (19) and brake rocker arm (21)
It is separately mounted to above the left and right brake of the rear driving axle assembly (12) of band brake and differential lock function and power output shaft, makes
Dynamic wheel cylinder push rod (20) are mounted between brake cylinder (19) and brake rocker arm (21), air-brake coupling hose (18) and brake cylinder
(19) it links together；
The car module is made of compartment assembly (9), subframe assembly (10), carriage lifting oil cylinder (11), and subframe is total
At being equipped with carriage lifting oil cylinder (11) and compartment assembly (9) on (10)；
The connection frame module by connection frame assembly (8) and design PTO drive shaft engagement member (8.1) inside connection frame and
Driving drive shaft engagement member (8.2) composition afterwards.
2. the hinged wheeled tractor of modularized multipurpose according to claim 1, which is characterized in that the described band transfer and
Integral front-axle assembly (3) rear design of speed changing function has one shaft flange of Integral front-axle assembly with transfer and speed changing function
(3.1) and the Integral front-axle assembly rear output shaft flange (3.2) with transfer and speed changing function, the linkwork assembly
(7) interior design have PTO universal drive shaft (7.1), PTO transmission shaft component (7.3), afterwards drive universal drive shaft (7.2) and after
It drives transmission shaft component (7.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821485659.0U CN208760745U (en) | 2018-09-12 | 2018-09-12 | A kind of hinged wheeled tractor of modularized multipurpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821485659.0U CN208760745U (en) | 2018-09-12 | 2018-09-12 | A kind of hinged wheeled tractor of modularized multipurpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208760745U true CN208760745U (en) | 2019-04-19 |
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ID=66135639
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821485659.0U Active CN208760745U (en) | 2018-09-12 | 2018-09-12 | A kind of hinged wheeled tractor of modularized multipurpose |
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| Country | Link |
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| CN (1) | CN208760745U (en) |
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2018
- 2018-09-12 CN CN201821485659.0U patent/CN208760745U/en active Active
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