CN102490807A - Wheel type travelling chassis - Google Patents
Wheel type travelling chassis Download PDFInfo
- Publication number
- CN102490807A CN102490807A CN201110372612XA CN201110372612A CN102490807A CN 102490807 A CN102490807 A CN 102490807A CN 201110372612X A CN201110372612X A CN 201110372612XA CN 201110372612 A CN201110372612 A CN 201110372612A CN 102490807 A CN102490807 A CN 102490807A
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- chassis
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Abstract
A wheel type travelling chassis comprises a frame, a transmission mechanism, a brake mechanism and driving wheels. More than three driving wheels are arranged on each side of the frame, and the left driving wheels and the right driving wheels are in independent driving. By means of an eccentric hub reduction structure, the frame of the chassis includes three sections, wherein the middle section is fixedly connected with a body, and the front section and the rear section are respectively hinged with the middle section and supported by damping elements. The front wheel is steered by bending or deflecting, and trafficability and flexibility of the wheel type travelling chassis are enhanced.
Description
Affiliated technical field:
The present invention relates to a kind of running on wheels chassis, especially, through performance is strong, and vibration insulating system is arranged, the running on wheels chassis of ability pivot stud.
Background technology:
At present, known running on wheels chassis is made up of frame, front and back bridge, running motor, change speed gear box etc., and its through performance is poor, can not pivot stud.
The purpose of invention:
The purpose of this invention is to provide a kind of running on wheels chassis, its through performance is strong, and the chassis ground Clearance is high, and damper mechanism is arranged, can pivot stud.
Summary of the invention:
The objective of the invention is to realize like this: frame is each side established three above drive wheels, gets over moat and crosses ridge performance, every side drive wheel independent drive to improve it; To realize pivot stud, adopt eccentric wheel limit slowing-down structure, to improve the chassis ground Clearance; The frame on chassis is made as three sections, and interlude is captiveed joint with body, and two sections of front and back are hinged with interlude respectively; And support with damping element; Reducing from ground-surface vibration, front-wheel adopts bows or deflection way turns to, so that turn to during high speed accurately soft.
Beneficial effect:
Owing to adopted technique scheme, strengthened the crossing ability and the alerting ability on running on wheels chassis.
Description of drawings:
Fig. 1, Fig. 2, Fig. 3 are front view of the present invention, left view and birds-eye view.
Fig. 4 is a diagram of gears of the present invention, has removed frame.
Fig. 5 is rack construction figure of the present invention, has removed driving system.
Among the figure: 1, wheel 2, the back transmission gearbox 3, change speed gear box 4, HM Hydraulic Motor 5, transmission shaft 6, hinge 7, drg 8, sleeve pipe 9, middle transmission gearbox 10, dashpot 11, frame 12, turn to oil cylinder 13, preceding transmission gearbox 14, steering yoke bolt 15, wheel reduction gear.
Realize the best way of invention:
In Fig. 1, Fig. 2, Fig. 3, frame (11) is each side established three above drive wheels (1), gets over moat and crosses ridge performance to improve it; Left and right sides drive wheels (1) independent drive to realize pivot stud, adopts eccentric wheel side reducer (15) structure; Improving the chassis ground Clearance, the frame (11) on chassis is made as three sections, interlude is captiveed joint with body; Two sections of front and back are hinged with interlude respectively, and support with dashpot (10), to reduce from ground-surface vibration; Front vehicle wheel (1) adopts bows or deflection way turns to, so that turn to during high speed accurately soft.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, embodiment shown in Figure 5, frame (11) is each side established an independently driving system, and one-sided wheel (1) rotation synchronously drives; HM Hydraulic Motor (4), change speed gear box (3), back transmission gearbox (2) are linked in sequence, and back transmission gearbox (2), middle transmission gearbox (9), each a corresponding sleeve pipe (8), wheel reduction gear (15) and wheel (1) of connecting of preceding transmission gearbox (13) connect with transmission shaft (5) between each transmission gearbox; Adopt eccentric wheel side reducer (15), improving the chassis ground Clearance, the frame (11) on chassis is made as three sections; Interlude is captiveed joint with body; Two sections of front and back are hinged with interlude respectively, and support with dashpot (10), to reduce from ground-surface vibration; Front vehicle wheel (1) adopts articulated steering, so that turn to during high speed accurately soft.
According to actual needs, the drive wheels on running on wheels chassis (1) adopts band tyre or iron tyre.
Claims (3)
1. a running on wheels chassis is made up of frame, transmission device, stop mechanism, drive wheel, it is characterized in that: the every side of frame is established three above drive wheels; Left and right sides drive wheel independent drive adopts eccentric wheel limit slowing-down structure, and the frame on chassis is made as three sections; Interlude is captiveed joint with body; Two sections of front and back are hinged with interlude respectively, and support with damping element, and the front-wheel employing is bowed or deflection way turns to.
2. running on wheels according to claim 1 chassis is characterized in that: frame is each side established a driving system, and one-sided drive wheels is rotated synchronously; HM Hydraulic Motor, change speed gear box, back transmission gearbox are linked in sequence, and back transmission gearbox, middle transmission gearbox, each the corresponding connection of preceding transmission gearbox sleeve pipe, wheel reduction gear and a wheel connect with transmission shaft between each transmission gearbox; Adopt the eccentric wheel side reducer; The frame on chassis is made as three sections, and interlude is captiveed joint with body, and two sections of front and back are hinged with interlude respectively; And with the dashpot support, front vehicle wheel adopts articulated steering.
3. according to claim 1,2 each described running on wheels chassis, it is characterized in that: the drive wheels on running on wheels chassis adopts band tyre or iron tyre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110372612XA CN102490807A (en) | 2011-11-03 | 2011-11-03 | Wheel type travelling chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110372612XA CN102490807A (en) | 2011-11-03 | 2011-11-03 | Wheel type travelling chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102490807A true CN102490807A (en) | 2012-06-13 |
Family
ID=46182680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110372612XA Pending CN102490807A (en) | 2011-11-03 | 2011-11-03 | Wheel type travelling chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102490807A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149873A (en) * | 2014-08-14 | 2014-11-19 | 中煤科工集团重庆研究院有限公司 | Portable mining intrinsically safe rescue exploration robot |
| CN109132935A (en) * | 2018-10-17 | 2019-01-04 | 江西洪都航空工业集团有限责任公司 | A kind of independent navigation floor truck |
| CN114184394A (en) * | 2021-12-31 | 2022-03-15 | 重庆理工大学 | Target object carrying platform vehicle for vulnerable traffic participants |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545454A (en) * | 1982-07-09 | 1985-10-08 | Hudiksvalls Mekaniska Aktiebolag | Arrangement in vehicles with articulated steering |
| CN2331146Y (en) * | 1998-03-31 | 1999-08-04 | 耿林 | Universal automatic chassis |
| CN2698635Y (en) * | 2004-01-18 | 2005-05-11 | 北京阳光之路特种车辆技术有限公司 | Longitudinal car bridge and actuating device for six wheel drive vehicle |
| CN102220776A (en) * | 2011-05-22 | 2011-10-19 | 孙华 | Wheel type excavator chassis |
| CN202295054U (en) * | 2011-11-03 | 2012-07-04 | 孙华 | Wheel type walking chassis |
-
2011
- 2011-11-03 CN CN201110372612XA patent/CN102490807A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545454A (en) * | 1982-07-09 | 1985-10-08 | Hudiksvalls Mekaniska Aktiebolag | Arrangement in vehicles with articulated steering |
| CN2331146Y (en) * | 1998-03-31 | 1999-08-04 | 耿林 | Universal automatic chassis |
| CN2698635Y (en) * | 2004-01-18 | 2005-05-11 | 北京阳光之路特种车辆技术有限公司 | Longitudinal car bridge and actuating device for six wheel drive vehicle |
| CN102220776A (en) * | 2011-05-22 | 2011-10-19 | 孙华 | Wheel type excavator chassis |
| CN202295054U (en) * | 2011-11-03 | 2012-07-04 | 孙华 | Wheel type walking chassis |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149873A (en) * | 2014-08-14 | 2014-11-19 | 中煤科工集团重庆研究院有限公司 | Portable mining intrinsically safe rescue exploration robot |
| CN104149873B (en) * | 2014-08-14 | 2016-03-16 | 中煤科工集团重庆研究院有限公司 | Portable mining intrinsic safety rescue and detection robot |
| CN109132935A (en) * | 2018-10-17 | 2019-01-04 | 江西洪都航空工业集团有限责任公司 | A kind of independent navigation floor truck |
| CN114184394A (en) * | 2021-12-31 | 2022-03-15 | 重庆理工大学 | Target object carrying platform vehicle for vulnerable traffic participants |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |