CN202827151U - Double-power four-wheel-driven motor vehicle - Google Patents
Double-power four-wheel-driven motor vehicle Download PDFInfo
- Publication number
- CN202827151U CN202827151U CN 201220329735 CN201220329735U CN202827151U CN 202827151 U CN202827151 U CN 202827151U CN 201220329735 CN201220329735 CN 201220329735 CN 201220329735 U CN201220329735 U CN 201220329735U CN 202827151 U CN202827151 U CN 202827151U
- Authority
- CN
- China
- Prior art keywords
- gear box
- engine
- change speed
- driving axle
- power actuated
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
The utility model relates to a tractor mainly comprising a rack (1), a front engine (2), connectors (3), a driving room (4), a gearbox (5), a rear engine (6), a rear power shaft (7), rear suspension (8), a rear drive axle (9), a rear transmission shaft (10), a front transmission shaft (11), a front power shaft (12), a front drive axle (13), and front suspension (14). The front drive axle (13) and the rear drive axle (9) are respectively arranged on the lower portion of the rack (1), the gearbox (5) is installed in the middle portion of the rack (1), the front engine (2) and the rear engine (6) are respectively arranged on the front side and the rear side of the gearbox (5), the connectors (3) are respectively located between the front engine (2) and the gearbox (5) and between the rear engine (6) and the gearbox (5), the front power shaft (12) and the rear power shaft (7) are respectively output from the gearbox (5), the gear box (5) drives the front drive axle (13) and the rear drive axle (9) to work through the front transmission shaft (11) and the rear transmission shaft (10), the driving room (4) is arranged above the rack (1), and the rear lifting suspension (8) and the front lifting suspension (14) are respectively arranged at the front end and the rear end of the tractor.
Description
Technical field
The present invention relates to a kind of power actuated vehicle, especially is an a kind of double dynamical four-wheel drive motor vehicle structure.
Background technology
At present, power actuated vehicle in the society is single-power (driving engine), in order to satisfy its job requirements, their engine power is all very large, and (cut to such as trac., loader at Partial Jobs, transport vehicle empty wagons road walking) do not need too high-powerly the time, thereby cause the significant wastage of power and fuel oil.
Summary of the invention
Purpose of the present invention is exactly in order to overcome above defective, a kind of double dynamical (driving engine) four-wheel drive motor vehicle is provided, and it mainly is made of miscellaneous part of frame, front engine, joint element, operator's compartment, change speed gear box, rear engine, rear dynamical axis, rear-mounted, rear driving axle, rear propeller shaft, front propeller shaft, front dynamical axis, front driving axle, forward mounting and power actuated vehicle etc.Wherein forward and backward drive axle is installed in respectively the below of frame front and rear portions, and change speed gear box is installed in middle part or the front and rear of frame; Forward and backward driving engine is installed in respectively the forward and backward two ends of change speed gear box; Between change speed gear box and the forward and backward driving engine joint element is housed all, as required being connected between open slew case and the forward and backward driving engine at any time, power actuated vehicle can be worked easily under double dynamical or single-power; Front dynamical axis and rear dynamical axis output to respectively the rear and front end of power actuated vehicle from change speed gear box, change speed gear box also drives forward and backward drive axle work by forward and backward transmission shaft respectively simultaneously; Operator's compartment is installed in the top of frame, and forward and backward suspension is installed in respectively the rear and front end of power actuated vehicle.
Good effect of the present invention: the double dynamical four-wheel drive motor vehicle of the present invention is carrying out the heavy load operation (such as trac., at full capacity operation of loader, transport vehicle heavy haul transport etc.) time, two simultaneous firings, and in tight duty operations (such as trac., the loader transition, the walking of transport vehicle empty wagons road) only has an engine operation time, both satisfied the power demand of power actuated vehicle when the heavy load operation, avoided again the waste of power actuated vehicle power and fuel oil when the tight duty operations, and simple in structure, low cost of manufacture is more suitable for resource-conserving, environment friendly social development requirement.The present invention is specially adapted to high-power and a super high power wheeled motor vehicle structure.
Description of drawings
The present invention is described further in connection with embodiment in the accompanying drawing;
Accompanying drawing 1 is the structural representation of double-power motor vehicle of the present invention.
Structural representation when accompanying drawing 2 is divided into former and later two change speed gear boxs for the change speed gear box of power actuated vehicle of the present invention.
Structural representation when accompanying drawing 3 is articulated steering for the steering mode of power actuated vehicle of the present invention.
Accompanying drawing 4 is for the change speed gear box of power actuated vehicle of the present invention is divided into former and later two change speed gear boxs, the structural representation when steering mode is articulated steering.
Parts and components code name and title in the accompanying drawing:
1. frame 2. front engines 3. joint elements 4. operator'ies compartment 5. change speed gear boxs
6. rear engine 7. rear dynamical axis 8. rear-mounteds 9. rear driving axles 10. rear propeller shafts
11. front propeller shaft 12. front dynamical axis 13. front driving axles 14. forward mountings 15. front gear boxs
20. forebaies 16. rear transmission gear box 17. afer bays 18. universal-joints 19. are shipped and resell on another market
The specific embodiment
The present invention mainly is made of miscellaneous part of frame 1, front engine 2, joint element 3, operator's compartment 4, change speed gear box 5, rear engine 6, rear dynamical axis 7, rear-mounted 8, rear driving axle 9, rear propeller shaft 10, front propeller shaft 11, front dynamical axis 12, front driving axle 13, forward mounting 14 and power actuated vehicle etc., and the specific embodiment is as follows:
1, front driving axle 13 and rear driving axle 9 are installed in respectively the below of frame 1 front and rear portions, and change speed gear box 5 is installed in the middle part of frame 1; Front engine 2 and rear engine 6 are installed in respectively the forward and backward both sides of change speed gear box 5, between change speed gear box 5 and the forward and backward driving engine joint element 3 is housed all, as required being connected between open slew case and the forward and backward driving engine at any time, power actuated vehicle can be worked easily under double dynamical or single-power; Front dynamical axis 12 and rear dynamical axis 7 output to respectively the rear and front end of power actuated vehicle from change speed gear box 5, change speed gear box 5 also drives front driving axle 13 and rear driving axle 9 work by front propeller shaft 11 and rear propeller shaft 10 respectively simultaneously; Operator's compartment 4 is installed in the top of frame 1, and forward mounting 14 and rear-mounted 8 are installed in respectively the forward and backward two ends (referring to Fig. 1) of power actuated vehicle.The miscellaneous part of power actuated vehicle: all the approach by separately is installed on the power actuated vehicle such as steering wheel, brake system, maneuvering system and hydraulic efficiency pressure system etc.When two driving engines of needs are all worked, change speed gear box 5 engages simultaneously with joint element 3 between the forward and backward driving engine, the power of forward and backward driving engine is inputted change speed gear box 5 simultaneously, after change speed gear box 5 speed changes, drive respectively forward and backward farm implements work by forward and backward dynamical axis, drive respectively forward and backward drive axle work by forward and backward transmission shaft; When only needing front engine 2 work, change speed gear box 5 engages with joint element 3 between the front engine 2, joint element 3 between change speed gear box 5 and the rear engine 6 disconnects, the power of front engine 2 drives respectively forward and backward farm implements work by forward and backward dynamical axis after change speed gear box 5 speed changes, drive respectively forward and backward drive axle work by forward and backward transmission shaft; When only needing rear engine 6 work, joint element 3 between change speed gear box 5 and the front engine 2 disconnects, change speed gear box 5 engages with joint element between the rear engine 6, the power of rear engine 6 drives respectively front and back farm implements work by forward and backward dynamical axis after change speed gear box 5 speed changes, drive respectively forward and backward drive axle work by forward and backward transmission shaft.
2, before the change speed gear box of power actuated vehicle of the present invention also can be decomposed into, latter two change speed gear box, wherein front gear box 15 and rear transmission gear box 16 all are installed in the middle part of frame 1, before 3 of joint elements are installed in, between the rear transmission gear box, front engine 2 is installed in the front portion of front gear box 15, rear engine 6 is installed in the rear portion of rear transmission gear box 16, front dynamical axis 12 is drawn out to the power actuated vehicle front portion from front gear box 15, rear dynamical axis 7 is drawn out to the power actuated vehicle rear portion from rear transmission gear box 16, front gear box 15 drives front driving axle 13 work by front propeller shaft 11, and rear transmission gear box 16 drives rear driving axle 9 work (referring to Fig. 2) by rear propeller shaft 10.When two driving engines of needs are all worked, joint element 3 between the forward and backward change speed gear box engages, different according to tillage resistance and drive wheel adhesive ability, the power of front and back driving engine is assigned to forward and backward change speed gear box through joint element 3, farm implements work before front gear box 15 drives by front dynamical axis 12, drive front driving axle 13 work by front propeller shaft 11, farm implements work after rear transmission gear box 16 drives by rear dynamical axis 7 drives rear driving axle 9 work by rear propeller shaft 10; When only needing front engine 2 work, the joint element 3 between the forward and backward change speed gear box disconnects, and by farm implements work before front dynamical axis 12 drivings, front propeller shaft 11 drives front driving axles 13 work to the power of front engine 2 after front gear box 15 speed changes; When only needing rear engine 6 work, the joint element 3 between the forward and backward change speed gear box disconnects equally, and the power of rear engine 6 is farm implements work after dynamical axis 7 drivings after passing through after rear transmission gear box 16 speed changes, drives rear driving axles 9 work by rear propeller shaft 10.
3, the steering mode of power actuated vehicle of the present invention can be that front-wheel steering, rear-axle steering and front and rear wheel such as turn to simultaneously at the various ways, and layout and the maneuverability pattern of its layout and maneuverability pattern and conventional motor vehicle are basic identical.
4, the steering mode of power actuated vehicle of the present invention also can be articulated steering, and this moment, frame was decomposed into former and later two frames, and 19 hinged by shipping and reselling on another market between the forward and backward frame, change speed gear box can be one, can be two also, and the specific embodiment is as follows:
1) when change speed gear box is one: front driving axle 13 is installed in the below of forebay 20, and change speed gear box 5 is installed in forebay 20 rear portions; Front engine 2 is installed in the front portion of change speed gear box 5, is connected with change speed gear box 5 by joint element 3, and front dynamical axis 12 directly is drawn out to the power actuated vehicle front portion from change speed gear box 5, and change speed gear box 5 directly drives front driving axle 13 work by front propeller shaft 11; Rear driving axle 9 is installed in the below of afer bay 17, rear engine 6 is installed on the afer bay 17, be connected with change speed gear box 5 with joint element 3 by universal-joint 18, rear dynamical axis 7 is drawn out to the power actuated vehicle rear portion from change speed gear box 5 by universal-joint 18, change speed gear box 5 drives rear driving axle 9 work (referring to Fig. 3) by universal-joint 18, rear propeller shaft 10, rotate pin 19 of frame rotates and realizes articulated steerings before and after when turning to, and power can normal delivery when 18 assurances of universal-joint turned to.
2) when change speed gear box is two: front driving axle 13 is installed in the below of forebay 20, and front gear box 15 is installed in forebay 20 rear portions; Front engine 2 is installed in the front portion of front gear box 15, and front dynamical axis 12 is drawn out to the power actuated vehicle front portion from front gear box 15, and front gear box 15 drives front driving axle 13 work by front propeller shaft 11; Rear driving axle 9 is installed in the below of afer bay 17, and rear transmission gear box 16 is installed in afer bay 17 front portions; Rear engine 6 is installed in the rear portion of rear transmission gear box 16, and rear dynamical axis 7 is drawn out to the power actuated vehicle rear portion from rear transmission gear box 16, and rear transmission gear box 16 drives rear driving axle 9 work by rear propeller shaft 10; Except joint element 3, also connect (referring to Fig. 4) by universal-joint 18 between the first axle of forward and backward change speed gear box, when turning to before and after the frame pin 19 that rotates rotate and realize articulated steerings, power can normal delivery when 18 assurances of universal-joint turned to.
3) when change speed gear box is two: also can not have joint element 3 and universal-joint 18 between the forward and backward change speed gear box, front engine 2 drives front driving axle 13 and 12 work of front dynamical axis by front gear box 15, and rear engine 6 drives rear driving axle 9 and 7 work of rear dynamical axis by rear transmission gear box 16.
4) when change speed gear box is two: front gear box 15 also can be installed in forebay 20 front portions; Front engine 2 is installed in the rear portion of front gear box 15, and front dynamical axis 12 directly is drawn out to the power actuated vehicle front portion from front gear box 15, and front gear box 15 drives front driving axle 13 work by front propeller shaft 11; Rear transmission gear box 16 is installed in afer bay 17 rear portions; Rear engine 6 is installed in the front portion of rear transmission gear box 16, and rear dynamical axis 7 directly is drawn out to the power actuated vehicle rear portion from rear transmission gear box 16, and rear transmission gear box 16 drives rear driving axle 9 work by rear propeller shaft 10; Rotate pin 19 of forward and backward frame rotates and realizes articulated steerings when turning to.
5, according to above-mentioned all the structure power actuated vehicles of the present invention, its forward and backward suspension can fill or not fill according to different purposes and the choosing of cost demand respectively with forward and backward dynamical axis.
Claims (12)
1. a double dynamical four-wheel drive motor vehicle, mainly by frame (1), front engine (2), joint element (3), operator's compartment (4), change speed gear box (5), rear engine (6), rear dynamical axis (7), rear-mounted (8), rear driving axle (9), rear propeller shaft (10), front propeller shaft (11), front dynamical axis (12), front driving axle (13), the formations such as miscellaneous part of forward mounting (14) and power actuated vehicle, wherein to be installed in respectively frame (1) front for front driving axle (13) and rear driving axle (9), the below at rear portion, change speed gear box (5) is installed in the middle part of frame (1); Front engine (2) and rear engine (6) are installed in respectively the forward and backward both sides of change speed gear box (5), and joint element (3) all is housed between change speed gear box (5) and the forward and backward driving engine; Front dynamical axis (12) and rear dynamical axis (7) output to respectively the forward and backward two ends of power actuated vehicle from change speed gear box (5), change speed gear box (5) also drives front driving axle (13) and rear driving axle (9) work by front propeller shaft (11) and rear propeller shaft (10) respectively simultaneously; Operator's compartment (4) is installed in the top of frame (1), and forward mounting (14) and rear-mounted (8) are installed in respectively the forward and backward two ends of power actuated vehicle; The miscellaneous part of power actuated vehicle: all the approach by separately is installed on the power actuated vehicle such as steering wheel, brake system, maneuvering system and hydraulic efficiency pressure system etc.
2. described double dynamical four-wheel drive motor vehicle according to claim 1, it is characterized in that: before change speed gear box is decomposed into, latter two change speed gear box, wherein front gear box (15) and rear transmission gear box (16) all are installed in the middle part of frame (1), before joint element (3) is installed in, between the rear transmission gear box, front engine (2) is installed in the front portion of front gear box (15), rear engine (6) is installed in the rear portion of rear transmission gear box (16), front dynamical axis (12) is drawn out to the power actuated vehicle front portion from front gear box (15), rear dynamical axis (7) is drawn out to the power actuated vehicle rear portion from rear transmission gear box (16), front gear box (15) drives front driving axle (13) work by front propeller shaft (11), and rear transmission gear box (16) drives rear driving axle (9) work by rear propeller shaft (10).
3. described double dynamical four-wheel drive motor vehicle according to claim 2, it is characterized in that: do not have joint element (3) between the forward and backward change speed gear box, front engine (2) drives front driving axle (13) and front dynamical axis (12) work by front gear box (15), and rear engine (6) drives rear driving axle (9) and rear dynamical axis (7) work by rear transmission gear box (16).
4. according to claim 1 and 2 or 3 described any double dynamical four-wheel drive motor vehicles, it is characterized in that: the front-wheel of power actuated vehicle is wheel flutter.
5. according to claim 1 and 2 or 3 described any double dynamical four-wheel drive motor vehicles, it is characterized in that: the trailing wheel of power actuated vehicle is wheel flutter.
6. according to claim 1 and 2 or 3 described any double dynamical four-wheel drive motor vehicles, it is characterized in that: the front and rear wheel of power actuated vehicle is wheel flutter.
7. described double dynamical four-wheel drive motor vehicle according to claim 1, it is characterized in that: power actuated vehicle is articulated steering, this moment, frame was decomposed into former and later two frames, hinged by ship and resell on another market (19) between the forward and backward frame, front driving axle (13) is installed in the below of forebay (20), and change speed gear box (5) is installed in forebay (20) rear portion; Front engine (2) is installed in the front portion of change speed gear box (5), be connected with change speed gear box (5) by joint element (3), front dynamical axis (12) directly is drawn out to the power actuated vehicle front portion from change speed gear box (5), change speed gear box (5) directly drives front driving axle (13) work by front propeller shaft (11); Rear driving axle (9) is installed in the below of afer bay (17), rear engine (6) is installed on the afer bay (17), be connected with change speed gear box (5) with joint element (3) by universal-joint (18), rear dynamical axis (7) is drawn out to the power actuated vehicle rear portion from change speed gear box (5) by universal-joint (18), and change speed gear box (5) drives rear driving axle (9) work by universal-joint (18), rear propeller shaft (10).
8. described double dynamical four-wheel drive motor vehicle according to claim 2, it is characterized in that: power actuated vehicle is articulated steering, this moment, frame was decomposed into former and later two frames, hinged by ship and resell on another market (19) between the forward and backward frame, except joint element (3), also connect by universal-joint (18) between the forward and backward change speed gear box; Front driving axle (13) is installed in the below of forebay (20), and front gear box (15) is installed in forebay (20) rear portion; Front engine (2) is installed in the front portion of front gear box (15), front dynamical axis (12) is drawn out to the power actuated vehicle front portion from front gear box (15), and front gear box (15) drives front driving axle (13) work by front propeller shaft (11); Rear driving axle (9) is installed in the below of afer bay (17), and rear transmission gear box (16) is installed in afer bay (17) front portion; Rear engine (6) is installed in the rear portion of rear transmission gear box (16), rear dynamical axis (7) is drawn out to the power actuated vehicle rear portion from rear transmission gear box (16), and rear transmission gear box (16) drives rear driving axle (9) work by rear propeller shaft (10).
9. described double dynamical four-wheel drive motor vehicle according to claim 8, it is characterized in that: do not have joint element (3) and universal-joint (18) between the forward and backward change speed gear box, front engine (2) drives separately front driving axle (13) and front dynamical axis (12) work by front gear box (15), front propeller shaft (11); Rear engine (6) drives separately rear driving axle (9) and rear dynamical axis (7) work by rear transmission gear box (16), rear propeller shaft (10).
10. described double dynamical four-wheel drive motor vehicle according to claim 8, it is characterized in that: front gear box (15) is installed in forebay (20) front portion, front engine (2) is installed in the rear portion of front gear box (15), front dynamical axis (12) directly is drawn out to the power actuated vehicle front portion from front gear box (15), front gear box (15) drives front driving axle (13) work by front propeller shaft (11); Rear transmission gear box (16) is installed in afer bay (17) rear portion; Rear engine (6) is installed in the front portion of rear transmission gear box (16), rear dynamical axis (7) directly is drawn out to the power actuated vehicle rear portion from rear transmission gear box (16), rear transmission gear box (16) drives rear driving axle (9) work by rear propeller shaft (10).
11. according to claim 1-3 or described any double dynamical four-wheel drive motor vehicle of 7-10, it is characterized in that: power actuated vehicle does not have forward mounting (14) and rear-mounted (8).
12. according to claim 1-3 or described any double dynamical four-wheel drive motor vehicle of 7-10, it is characterized in that: power actuated vehicle does not have front dynamical axis (12) and rear dynamical axis (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220329735 CN202827151U (en) | 2012-06-25 | 2012-06-25 | Double-power four-wheel-driven motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220329735 CN202827151U (en) | 2012-06-25 | 2012-06-25 | Double-power four-wheel-driven motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202827151U true CN202827151U (en) | 2013-03-27 |
Family
ID=47938923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220329735 Expired - Fee Related CN202827151U (en) | 2012-06-25 | 2012-06-25 | Double-power four-wheel-driven motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202827151U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825999A (en) * | 2012-06-25 | 2012-12-19 | 郑宇虎 | Dual-power four-wheel drive vehicle |
| CN104206061A (en) * | 2014-05-06 | 2014-12-17 | 河北省农林科学院粮油作物研究所 | Adjustable-ground clearance four-wheel drive bowing-type field management power platform |
| CN104527417A (en) * | 2014-12-15 | 2015-04-22 | 广西科技大学 | Front-mounted double-drive racing car transmission system |
| CN107074099A (en) * | 2014-09-09 | 2017-08-18 | 洋马株式会社 | Working truck |
-
2012
- 2012-06-25 CN CN 201220329735 patent/CN202827151U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825999A (en) * | 2012-06-25 | 2012-12-19 | 郑宇虎 | Dual-power four-wheel drive vehicle |
| CN104206061A (en) * | 2014-05-06 | 2014-12-17 | 河北省农林科学院粮油作物研究所 | Adjustable-ground clearance four-wheel drive bowing-type field management power platform |
| CN107074099A (en) * | 2014-09-09 | 2017-08-18 | 洋马株式会社 | Working truck |
| CN107074099B (en) * | 2014-09-09 | 2019-05-21 | 洋马株式会社 | Working truck |
| CN104527417A (en) * | 2014-12-15 | 2015-04-22 | 广西科技大学 | Front-mounted double-drive racing car transmission system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202827151U (en) | Double-power four-wheel-driven motor vehicle | |
| CN102285384A (en) | Multifunctional articulated tractor | |
| CN201272278Y (en) | Articulated mine dump truck | |
| CN202011426U (en) | Two-bridge hinged dump truck | |
| CN102825999A (en) | Dual-power four-wheel drive vehicle | |
| CN202480779U (en) | Front drive dead axle assembly of electric automobile | |
| CN204172691U (en) | A kind of New type driving system of three pivot electric forklifts | |
| CN201457062U (en) | Six-wheel drive transport-type tractor | |
| CN2905723Y (en) | Small size wheeled loader | |
| CN102815206A (en) | Hydrostatic all wheel drive axle | |
| CN2825350Y (en) | Four-wheel-drive transporting tractor | |
| CN202827824U (en) | Low-speed port towing vehicle with compressed natural gas (CNG) as fuel | |
| CN202243661U (en) | Minitype four-wheeled agricultural vehicle | |
| CN103723037A (en) | Articulated tractor head and tractor with same | |
| CN203752870U (en) | Multi-power motor vehicle | |
| CN209208861U (en) | A kind of big-powered tractor | |
| CN202054065U (en) | Multifunctional articulated type tractor | |
| CN2686969Y (en) | Cardan joint hinged special transport vehicle | |
| CN202727980U (en) | Chassis device for farmland transfer machine | |
| CN202743052U (en) | Hydrostatic four-wheel drive vehicle axle | |
| CN205220838U (en) | Tractor | |
| CN103832260B (en) | A kind of many power automotive vehicles | |
| CN204020561U (en) | Trac. | |
| CN205044436U (en) | Combination formula hydraulic pressure suspension trailer with auxiliary drive function | |
| CN204020571U (en) | The power take-off implement of trac. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20160625 |