CN201342945Y - Multi-wheel driving running gear - Google Patents
Multi-wheel driving running gear Download PDFInfo
- Publication number
- CN201342945Y CN201342945Y CNU200920049763XU CN200920049763U CN201342945Y CN 201342945 Y CN201342945 Y CN 201342945Y CN U200920049763X U CNU200920049763X U CN U200920049763XU CN 200920049763 U CN200920049763 U CN 200920049763U CN 201342945 Y CN201342945 Y CN 201342945Y
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- wheel
- running gear
- rotary shaft
- left rotary
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000000875 corresponding Effects 0.000 claims abstract description 11
- 244000144983 Clutch Species 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model relates to a multi-wheel driving running gear, which comprises a engine, a clutch, a gearbox, a horizontal front driving rotating shaft or a horizontal back driving rotating shaft, the engine, the clutch and the gearbox are connected sequentially, an output shaft of the gearbox is connected with the front driving rotating shaft or the back driving rotating shaft through a turning transmission device in vertical direction, the multi-wheel driving running gear also comprises a vertical left rotating shaft and a vertical right rotating shaft, a plurality of wheels are respectively arranged on the left rotating shaft and the right rotating shaft, wheels of the left rotating shaft and that of the right rotating shaft are one-to-one correspondence, each wheel is connected with the corresponding left rotating shaft/right rotating shaft through a wheel rotating shaft and the turning transmission device, two ends of the front driving rotating shaft or the back driving rotating shaft are respectively connected with the corresponding left rotating shaft/right rotating shaft through another clutch, another horizontal front or back driving rotating shaft, and the turning transmission device. Each wheel of the multi-wheel driving running gear all realizes self drive, so that the multi-wheel driving running gear has small walking resistance, flexible walking and turning, simple structure and low cost.
Description
Technical field
The utility model relates to a kind of multiple-wheel drive running gear.
Background technology
At present, existing vehicle walking manner mainly comprises crawler-type traveling mode and running on wheels mode, the crawler-type traveling mode can overcome the deficiency of sinking to a certain extent in mire, but be difficult to overcome the phenomenon that crawler belt skids in mire, and crawler belt skids in mire and can cause that walking is slowed down, the friction of consumption of power increase, crawler belt is serious and turn to difficulty, and crawler-type traveling mode complex structure is made and the maintenance cost height.The running on wheels mode has only four-wheel walking two-wheel drive form or many wheel walking two-wheel drive lines at present, when this kind walking manner travels in mire, because follower can not self drive, so resistance is big when walking, driving wheel skids easily, and the speed of travel is slow, turns to difficulty.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiency of above-mentioned prior art, and a kind of multiple-wheel drive running gear all very flexible and simple in structure of walking and turn to is provided.
A kind of multiple-wheel drive running gear that provides according to the utility model, comprise driving engine, power-transfer clutch, change speed gear box, the front or rear driving rotating shaft of horizontal direction, described driving engine, power-transfer clutch, change speed gear box order successively links to each other, the output shaft of described change speed gear box drives the rotating shaft middle part before or after being connected in by steering transmission linkage in vertical direction, also be provided with the left rotary shaft and the right spindle of vertical direction, be respectively equipped with several wheels on left rotary shaft and the right spindle, left rotary shaft is corresponding one by one with wheel on the right spindle, each wheel links to each other with cooresponding left rotary shaft/right spindle by a rotation shaft of wheel and steering transmission linkage successively, and the described front or rear two ends of rotating shaft that drive are respectively successively by another power-transfer clutch, drive rotating shaft before or after another of horizontal direction, steering transmission linkage links to each other with corresponding left rotary shaft/right spindle.
The utility model also has following attached technical characterictic:
Each described steering transmission linkage comprises two bevel gears that axis is vertical setting, and two bevel gears are affixed with corresponding rotating shaft respectively.
Described left rotary shaft and right spindle rear end are respectively equipped with a screw propeller.
A kind of multiple-wheel drive running gear that provides according to the utility model compared with prior art has following advantage: each wheel realizes that all self drives in the utility model, and its walking resistance is little, walk nimbly and freely, and it is relatively simple for structure, and cost is lower.In addition, when turning to, the separation by two another power-transfer clutchs and close to close and realize, during the disengaging of clutch of left side, left side wheel stops operating, and realizes turnon left; When the right side disconnector separated, right side wheels stopped operating, and realized right-hand corner, and it turns to very convenient.Left rotary shaft and right spindle rear end are respectively equipped with a screw propeller, and this structure makes when this running gear is applied in marine communication means, can realize walking fast and turning to.
Description of drawings
Fig. 1 is the structural representation of a kind of optimal way of a kind of multiple-wheel drive running gear of the utility model.
The specific embodiment
Referring to Fig. 1, a kind of optimal way of a kind of multiple-wheel drive running gear of the present utility model is shown, comprise the front or rear driving rotating shaft 4 of driving engine 1, power-transfer clutch 2, change speed gear box 3, horizontal direction, adopt the rear-guard form in the present embodiment, therefore adopt rear drive rotating shaft 4, when adopting prodromal forms, adopt the before driving rotating shaft.Described driving engine 1, power-transfer clutch 2, change speed gear box 3 order successively link to each other, the output shaft of described change speed gear box is connected in rear drive rotating shaft middle part by steering transmission linkage 5 in vertical direction, also be provided with the left rotary shaft 6 and the right spindle 7 of vertical direction, be respectively equipped with several wheels 60 on left rotary shaft and the right spindle, left rotary shaft is corresponding one by one with wheel on the right spindle, in the present embodiment, be four pairs, totally eight wheels.Each wheel links to each other with cooresponding left rotary shaft/right spindle by a rotation shaft of wheel 61 and steering transmission linkage 5 successively, the two ends of described rear drive rotating shaft link to each other with corresponding left rotary shaft/right spindle by another power-transfer clutch 8, another rear drive rotating shaft 9 of horizontal direction, steering transmission linkage 5 respectively successively, each wheel realizes that all self drives in the utility model, its walking resistance is little, walking nimbly and freely, and it is relatively simple for structure, and cost is lower.In addition, when turning to, the separation by two another power-transfer clutchs and close to close and realize, during the disengaging of clutch of left side, left side wheel stops operating, and realizes turnon left; When the right side disconnector separated, right side wheels stopped operating, and realized right-hand corner, and it turns to very convenient.
In the present embodiment, be that at the output shaft of described change speed gear box and the effect of the steering transmission linkage between the rear drive rotating shaft 4 rotational transform with the output shaft of gear-box vertical direction is the rotation of rear drive rotating shaft 4 horizontal directions, be positioned at another rear drive rotating shaft 9 and left rotary shaft, the effect of two steering transmission linkages 5 between the right spindle is that the rotational transform with the horizontal direction of another rear drive rotating shaft 9 is a left rotary shaft, the rotation of the vertical direction of right spindle, the effect of several steering transmission linkages 5 between each rotation shaft of wheel and left rotary shaft or right spindle are to become the horizontal direction of rotation shaft of wheel to rotate the vertical direction rotational transform of left rotary shaft or right spindle.Each described steering transmission linkage comprises that 50,51, two bevel gears 50,51 of two bevel gears that axis is vertical setting are affixed with corresponding rotating shaft respectively.Affixed mode is an example with the steering transmission linkage between rotation shaft of wheel and the left rotary shaft, and one of them bevel gear 50 is enclosed within on the left rotary shaft, and another bevel gear 51 is enclosed within on the axletree.The affixed mode of the steering transmission linkage of other position is identical, no longer describes in detail.
Described left rotary shaft and right spindle rear end are respectively equipped with a screw propeller 10, and this structure makes when this running gear is applied in marine communication means, plays further progradation, thereby can realize walking fast and turning to.
The foregoing description is only for the usefulness that the utility model is described; and be not to be to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technical schemes that are equal to also should belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (3)
1, a kind of multiple-wheel drive running gear, comprise driving engine (1), power-transfer clutch (2), change speed gear box (3), the front or rear driving rotating shaft (4) of horizontal direction, described driving engine (1), power-transfer clutch (2), change speed gear box (3) order successively links to each other, the output shaft that it is characterized in that described change speed gear box is connected in the front or rear rotating shaft middle part that drives by steering transmission linkage (5) in vertical direction, also be provided with the left rotary shaft (6) and the right spindle (7) of vertical direction, be respectively equipped with several wheels (60) on left rotary shaft and the right spindle, left rotary shaft is corresponding one by one with wheel on the right spindle, each wheel links to each other with cooresponding left rotary shaft/right spindle by a rotation shaft of wheel (61) and steering transmission linkage (5) successively, and the described front or rear two ends of rotating shaft that drive are respectively successively by another power-transfer clutch (8), drive rotating shaft (9) before or after another of horizontal direction, steering transmission linkage (5) links to each other with corresponding left rotary shaft/right spindle.
2, a kind of multiple-wheel drive running gear according to claim 1 is characterized in that each described steering transmission linkage comprises two bevel gears (50,51) that axis is vertical setting, and two bevel gears (50,51) are affixed with corresponding rotating shaft respectively.
3, a kind of multiple-wheel drive running gear according to claim 1 and 2 is characterized in that described left rotary shaft and right spindle rear end are respectively equipped with a screw propeller (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920049763XU CN201342945Y (en) | 2009-01-08 | 2009-01-08 | Multi-wheel driving running gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920049763XU CN201342945Y (en) | 2009-01-08 | 2009-01-08 | Multi-wheel driving running gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201342945Y true CN201342945Y (en) | 2009-11-11 |
Family
ID=41274529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920049763XU Expired - Fee Related CN201342945Y (en) | 2009-01-08 | 2009-01-08 | Multi-wheel driving running gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201342945Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2537820A (en) * | 2015-04-21 | 2016-11-02 | Gibbs Tech Ltd | A power train for an amphibian |
| CN108790645A (en) * | 2017-04-29 | 2018-11-13 | 益阳天华两栖车艇有限公司 | A kind of amphibious special purpose vehicle of pleiotaxy |
| CN109780372A (en) * | 2019-03-09 | 2019-05-21 | 深圳市厚德检测技术有限公司 | Pipe detection crawl device |
-
2009
- 2009-01-08 CN CNU200920049763XU patent/CN201342945Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2537820A (en) * | 2015-04-21 | 2016-11-02 | Gibbs Tech Ltd | A power train for an amphibian |
| US20180079267A1 (en) * | 2015-04-21 | 2018-03-22 | Gibbs Technologies Limited | Powertrain for an amphibian |
| GB2537820B (en) * | 2015-04-21 | 2019-08-28 | Gibbs Tech Ltd | A power train for an amphibian |
| US11046133B2 (en) | 2015-04-21 | 2021-06-29 | Gibbs Technologies Limited | Powertrain for an amphibian |
| CN108790645A (en) * | 2017-04-29 | 2018-11-13 | 益阳天华两栖车艇有限公司 | A kind of amphibious special purpose vehicle of pleiotaxy |
| CN109780372A (en) * | 2019-03-09 | 2019-05-21 | 深圳市厚德检测技术有限公司 | Pipe detection crawl device |
| CN109780372B (en) * | 2019-03-09 | 2020-04-21 | 深圳市厚德检测技术有限公司 | Pipeline detection crawler |
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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: 20091111 Termination date: 20110108 |