CN201169307Y - Articulated transport vehicle - Google Patents
Articulated transport vehicle Download PDFInfo
- Publication number
- CN201169307Y CN201169307Y CNU2007201598535U CN200720159853U CN201169307Y CN 201169307 Y CN201169307 Y CN 201169307Y CN U2007201598535 U CNU2007201598535 U CN U2007201598535U CN 200720159853 U CN200720159853 U CN 200720159853U CN 201169307 Y CN201169307 Y CN 201169307Y
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- vehicle frame
- articulated
- compartment
- chassis
- hinging
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Abstract
The utility model relates to a hinging type transportation vehicle for transporting cargoes in special geographical environment of mountains, and the like. The transportation vehicle comprises a hinging type chassis driven by front wheels and rear wheels, a cab, an engine (2), a steering machine (3), a steering wheel (1), a hydraulic device, a carriage (5), etc., wherein, the hinging type chassis is formed by that a front vehicle frame (6) is hinged with a rear vehicle frame (8) by a hinging device (7), the cab and the engine (2) are fixed on the front vehicle frame (6), the carriage (5) is fixed on the rear vehicle frame (8), the engine (2) is connected with a hydraulic motor by a hydraulic pump, motors near the front wheels and the rear wheels of the hydraulic device are respectively arranged on the front wheels of the front vehicle frame (6) and the rear wheels of the rear vehicle frame (8), and the steering machine (3) is connected with the hinging device (7). The hinging type transportation vehicle has the characteristics of maneuvering, flexibility, convenient and rapid operation, simple structure, low noise and oil consumption, low cost, etc. The hinging type transportation vehicle can be suitable for the transportation of rough roads of mountains, hills, and the like, and can effectively increase the transportation efficiency.
Description
Technical field
The utility model relates to a kind of articulated vehicle that can be used for shipping goods in the special geographical environments such as mountain region.
Background technology
Away from regions such as the mountain area of main traffic artery, hills, abominable geographical environment and simple and crude road conditions bring great difficulty for the transportation and the supply of goods.And carry on the back except horse the people shoulders in the transportation of these regions at present, mainly be trac., and the trac. noise is big, oil consumption is high, transportation volume is limited, and conveying efficiency is low, and energy consumption is big.In addition, off-road transporter is because its total mass and oad are bigger, be subjected to bridge, road conditions, etc. around the restriction of environmental conditions, and complex structure, the cost height, a large amount of application are restricted.
Summary of the invention
The purpose of this utility model is to provide the small-sized mountain region of a kind of radial type transport trolley for shipping goods in the special geographical environments such as mountain region.Be characterized in maneuverability, can adapt to the transportation under the simple and crude road conditionss in region such as mountain area, hills; Convenient, fast, can improve conveying efficiency effectively, and simple in structure, noise is low, and oil consumption is few, and cost is low.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of articulated vehicle, include articulated chassis, operator's compartment, driving engine, direction machine, bearing circle, hydraulic efficiency gear, compartment that front and rear wheel drives, also include articulated chassis, articulated chassis is that front vehicle frame is by articulated mounting and back vehicle frame articulated lifting arm; Operator's compartment, driving engine are fixed on the front vehicle frame of articulated chassis, the compartment is fixed on the back vehicle frame of articulated chassis, driving engine is connected with HM Hydraulic Motor by Hydraulic Pump, preceding wheel-side motor is arranged on the front-wheel of articulated chassis front vehicle frame, back wheel-side motor is arranged on the trailing wheel of vehicle frame behind the articulated chassis, the operating control of bearing circle, hydraulic efficiency gear is arranged in the operator's compartment, and bearing circle is communicated with the direction machine, and the direction machine is connected with articulated mounting.
In order to improve flexible performance, with the transportation under the simple and crude road conditionss in region such as better adaptation mountain area, hills, the articulated mounting of front vehicle frame and back vehicle frame articulated lifting arm is can horizontal and vertical rotating articulated mounting in the articulated chassis.
Handle the operating control in the operator's compartment,, just can realize walking of the present utility model by hydraulic efficiency gear control front and rear wheel limit motor driven front and rear wheel.Because the utility model is provided with front vehicle frame by the articulated chassis of articulated mounting with back vehicle frame articulated lifting arm.Articulated mounting can vertically turn round again for can laterally turning round, and has increased the alerting ability of vehicle widely, has improved at the ground-surface traffic potential that is uneven; Steering dish, direction of passage machine drive the back vehicle frame, and forward and backward vehicle frame is rotated around hinge-point, and turn radius of the present utility model is dwindled greatly, have improved the carrying capacity of narrow road surface.Therefore, the utlity model has maneuverability, can adapt to the transportation under the simple and crude road conditionss in region such as mountain area, hills, easy to operate, quick, can improve conveying efficiency effectively, and simple in structure, characteristics such as noise is low, and oil consumption is few, and cost is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the birds-eye view of Fig. 1
Fig. 3 is the structural representation of the utility model articulated mounting
Fig. 4 is the birds-eye view of Fig. 3
The specific embodiment
Accompanying drawing 1 is an embodiment of the present utility model, and it includes compositions such as articulated chassis that front and rear wheel drives, operator's compartment, driving engine 2, direction machine 3, bearing circle 1, hydraulic efficiency gear, compartment 5.Articulated chassis is that front vehicle frame 6 is passed through articulated mounting 7 and back vehicle frame 8 articulated lifting arms, and front vehicle frame 6 downsides are provided with front-wheel, and back vehicle frame 8 downsides are provided with trailing wheel.Operator's compartment, driving engine 2 are fixed on the front vehicle frame 6 of articulated chassis, and compartment 5 is fixed on the back vehicle frame 8 of articulated chassis, and compartment 5 can adopt the open type compartment, also can adopt the van-type compartment; Hydraulic efficiency gear comprises Hydraulic Pump, HM Hydraulic Motor etc., and driving engine 2 is connected with HM Hydraulic Motor by Hydraulic Pump, and preceding wheel-side motor 9 is arranged on the front-wheel of articulated chassis front vehicle frame 6, and back wheel-side motor 10 is arranged on the trailing wheel of vehicle frame 8 behind the articulated chassis, sees Fig. 2; The operating control of bearing circle 1 and hydraulic efficiency gear is arranged in the operator's compartment, and bearing circle 1 is communicated with direction machine 3, and direction machine 3 is connected with articulated mounting 7.
As shown in Figure 3, bearing circle 1 links to each other with direction machine 3 by angle transmission device, transmission shaft, direction machine 3 is arranged in the top of hinge-point, be fixed together with front vehicle frame 6,3 swing arms of direction machine link to each other with back vehicle frame 8, and the swing arm line of centers is consistent with bearing circle 1 line of centers, and with the car body central lines, help bringing into play the maximum pendulum angle of direction machine 3, increased the longitudinal oscillation angle of front and back vehicle frames 8, reduced the minimum turning diameter of car load.
In order to improve flexible performance, with the transportation under the simple and crude road conditionss in region such as better adaptation mountain area, hills, the articulated mounting 7 of front vehicle frame 6 and back vehicle frame 8 articulated lifting arms is can horizontal and vertical rotating articulated mounting 7 in the articulated chassis.The version of articulated mounting 7 is a lot, mainly is by axis of revolution front and back vehicle frame 8 to be coupled together.As shown in Figure 4, vertically turning gear 11 is connected with front vehicle frame 6 forked shafts cover, forms vertically revolution, and laterally turning gear 12 links to each other with back vehicle frame 8 axle sleeves, forms laterally revolution.Vertically turning gear 11 and horizontal turning gear 12 can be one, also can separate.
In order to dwindle the volume of operator's compartment, do not reduce the activity space of chaufeur simultaneously, driving engine 2 can be arranged on the front vehicle frame 6 of operator's compartment rear side.
Handle the operating control in the operator's compartment, control forward and backward wheel-side motor, drive front and rear wheel, just can realize walking of the present utility model by hydraulic efficiency gear; Since the utility model be by hydraulic efficiency gear by front and rear wheel limit motor driven front and rear wheel, can save transmission system, drive axle etc., simple in structure, quality is alleviated greatly.The utility model also is provided with and can laterally turns round, again can vertical rotating articulated mounting 7, increased the alerting ability of vehicle and the ground-surface traffic potential that is uneven widely; Steering dish 1, direction of passage machine 3 drives articulated mounting 7, makes forward and backward vehicle frame, rotates around hinge-point, and turn radius is dwindled greatly, has improved the carrying capacity of narrow road surface.Therefore, the utlity model has maneuverability, can adapt to the transportation under the simple and crude road conditionss in region such as mountain area, hills, easy to operate, quick, can improve conveying efficiency effectively, and simple in structure, characteristics such as noise is low, and oil consumption is few, and cost is low.
Claims (2)
1, a kind of articulated vehicle, include operator's compartment, driving engine (2), direction machine (3), bearing circle (1), hydraulic efficiency gear, compartment (5), it is characterized in that: also include articulated chassis, articulated chassis is that front vehicle frame (6) is by articulated mounting (7) and back vehicle frame (8) articulated lifting arm; Operator's compartment, driving engine (2) are fixed on the front vehicle frame (6) of articulated chassis, compartment (5) is fixed on the back vehicle frame (8) of articulated chassis, driving engine (2) is connected with HM Hydraulic Motor by Hydraulic Pump, preceding wheel-side motor (9) is arranged on the front-wheel of articulated chassis front vehicle frame (6), back wheel-side motor (10) is arranged on the trailing wheel of vehicle frame (8) behind the articulated chassis, the operating control of bearing circle (1), hydraulic efficiency gear is arranged in the operator's compartment, bearing circle (1) is communicated with direction machine (3), and direction machine (3) is connected with articulated mounting (7).
2, articulated vehicle according to claim 1 is characterized in that: front vehicle frame in the articulated chassis (6) is energy horizontal and vertical rotating articulated mounting (7) with the articulated mounting (7) of back vehicle frame (8) articulated lifting arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201598535U CN201169307Y (en) | 2007-12-29 | 2007-12-29 | Articulated transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201598535U CN201169307Y (en) | 2007-12-29 | 2007-12-29 | Articulated transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201169307Y true CN201169307Y (en) | 2008-12-24 |
Family
ID=40208359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201598535U Expired - Fee Related CN201169307Y (en) | 2007-12-29 | 2007-12-29 | Articulated transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201169307Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870303A (en) * | 2009-04-23 | 2010-10-27 | 宝马格有限公司 | Break/pendulum steering gear |
| CN103359081A (en) * | 2013-08-07 | 2013-10-23 | 北京汽车股份有限公司 | Hub hydraulic pump, kinetic energy recovery and release system and vehicle |
| WO2015054846A1 (en) * | 2013-10-16 | 2015-04-23 | 台湾立凯绿能移动股份有限公司 | Motor-assisted joint system for articulated bus |
-
2007
- 2007-12-29 CN CNU2007201598535U patent/CN201169307Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870303A (en) * | 2009-04-23 | 2010-10-27 | 宝马格有限公司 | Break/pendulum steering gear |
| CN101870303B (en) * | 2009-04-23 | 2012-09-05 | 宝马格有限公司 | Break/pendulum steering gear |
| CN103359081A (en) * | 2013-08-07 | 2013-10-23 | 北京汽车股份有限公司 | Hub hydraulic pump, kinetic energy recovery and release system and vehicle |
| WO2015054846A1 (en) * | 2013-10-16 | 2015-04-23 | 台湾立凯绿能移动股份有限公司 | Motor-assisted joint system for articulated bus |
| CN105658501A (en) * | 2013-10-16 | 2016-06-08 | 台湾立凯绿能移动股份有限公司 | Motor-assisted joint system for articulated bus |
| US9738313B2 (en) | 2013-10-16 | 2017-08-22 | Aleees Eco Ark (Cayman) Co., Ltd | Motor-assisted joint system for articulated bus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20121229 |