CN100387779C - Steering mechanism of double-steel wheeled vibratory roller - Google Patents
Steering mechanism of double-steel wheeled vibratory roller Download PDFInfo
- Publication number
- CN100387779C CN100387779C CNB2005101022066A CN200510102206A CN100387779C CN 100387779 C CN100387779 C CN 100387779C CN B2005101022066 A CNB2005101022066 A CN B2005101022066A CN 200510102206 A CN200510102206 A CN 200510102206A CN 100387779 C CN100387779 C CN 100387779C
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- roller
- steering
- speed reducer
- double
- vertical type
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Abstract
The present invention relates to a steering mechanism of a double steel wheel vibratory roller particularly, a steering gear wheel (one or a half) is arranged at the upper part of a rotary shaft at the upper end of a steering rotary steel wheel support stand, a pinion wheel which is meshed with the gear wheel is installed on a machine stand of the vibratory roller, the pinion wheel is arranged on an output shaft of a vertical type speed reducer, and the input shaft of the vertical type speed reducer is directly connected with a steering wheel connecting shaft to realize manual operation steering (a motor can also be arranged at the input shaft end of the vertical type speed reducer so as to realize automatic steering). Through the technical schemes, the present invention can achieve the aims of simple structure, reliable rotation, low cost, easy operation and convenient maintenance.
Description
Technical field:
The present invention relates to technical field of engineering machinery, refer in particular to a kind of steering mechanism of double-steel wheeled vibratory roller.
Background technology:
The double-steel wheeled vibratory roller that uses in civil engineering and road construction, particularly small capacity double steel-wheeled vibrated roller receive much concern owing to having slow-witted double effects heavy and vibratory compaction.At present, concerning existing by the double-steel wheeled vibratory roller of full hydraulic drive mostly in the world, its steering is to adopt hydraulic push rod that front wheel (or rear roller) is realized turning to of double-steel wheeled vibratory roller around its rolling wheel support top rotating shaft rotating certain angle entirely, this structure is reliable, but hydraulic power unit must be arranged, price is higher, maintenance difficult.But " a kind of vibratory roller " (ZL200420076061.8) waited with the double-steel wheeled vibratory roller of mechanical rotation,, just realize turning to and compare difficulty owing to there is not hydraulic power unit.
Summary of the invention:
The purpose of this invention is to provide a kind of simple in structurely, rotate reliably, cost is low, operation easily, the manual steering system of double-steel wheeled vibratory roller easy to maintenance (adding rotary electric machine also can realize turning to automatically).
To achieve these goals, the technical solution adopted in the present invention is: be equipped with on the top that turns to rotation steel wheel support upper end turning cylinder and turn to gear wheel (or half), the pinion that is engaged with is installed on the frame of vibratory roller, pinion is contained on the vertical type speed reducer (change gear) output shaft, and the power shaft of vertical reductor and steering wheel connecting axle directly are connected and can realize that manually-operated turns to (also can load onto motor at the vertical type speed reducer (change gear) input shaft end, realize turning to automatically).
By above technical scheme, it is simple in structure that the present invention has reached, and rotates reliably, and cost is low, operates effect light, easy to maintenance.
Description of drawings:
Fig. 1 is mounting structure figure of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1.
Wherein, 1, turn to roller; 2, turn to roller support axle; 3, rolling bearing; 4, road roller frame; 5, key A; 6, gear wheel; 7, locking nut; 8, steering wheel; 9, bearing fixing supporting sleeve; 10, steering wheel shaft; 11, key C; 12, vertical type speed reducer (change gear); 13, pinion; 14, key B.
The specific embodiment:
The present invention is described further below in conjunction with accompanying drawing, see shown in accompanying drawing 1～accompanying drawing 2, road roller frame 4 cooperates with turning to roller support axle 2 by rolling bearing 3, turns to roller support axle 2 tops to pass through key A5 and be connected with gear wheel 6, and by locking nut 7 lockings.Vertical type speed reducer (change gear) 12 is installed on road roller frame 4, on vertical type speed reducer (change gear) 12 output shafts by key B14 be equipped with nibble mutually with gear wheel 6 and pinion 13, vertical type speed reducer (change gear) 12 top power shafts link to each other with steering wheel shaft 10 by key C11, steering wheel shaft 10 passes bearing fixing supporting sleeve 9 endoporus, and steering wheel shaft 10 topmost links to each other with steering wheel 8.
Implementation process of the present invention is: artificial both hands steering wheel rotation 8, driving vertical type speed reducer (change gear) 12 power shafts by steering wheel shaft 10 rotates, driving the pinion 13 that is attached thereto by vertical type speed reducer (change gear) 12 output shafts rotates, pinion 13 drives the gear wheel 6 that is engaged with and rotates, force and turn to roller support axle 2 to rotate, the roller 1 that turns to that connects is with it turned to, thereby realize that double-steel wheeled vibratory roller turns to.
The embodiment of the above is preferred embodiment of the present invention only, is not to limit practical range of the present invention with this, so the equivalence that all shapes according to the present invention, structure and principle are done changes, all should be covered by in protection scope of the present invention.
Claims (1)
1. the steering mechanism of a double-steel wheeled vibratory roller, it is characterized in that: double-steel wheeled vibratory roller frame (4) cooperates with turning to roller support axle (2) by rolling bearing (3), turn to roller support axle (2) top to be connected with gear wheel (6) by key A (5), use locking nut (7) to compress above again, frame (4) goes up vertical type speed reducer (change gear) (12) output shaft the pinion (13) that meshes with gear wheel (6) is housed by key B (14), vertical type speed reducer (change gear) (12) upper end power shaft links to each other with steering wheel shaft (10) by key C (11), and steering wheel (8) is equipped with in steering wheel shaft (10) upper end; Turn to the bottom of roller support axle (2) to link to each other with turning to roller (1), by steering wheel rotation (8), driving steering wheel shaft (10) rotates, steering wheel shaft (10) rotates vertical type speed reducer (change gear) (12) output shaft, output shaft drives pinion (13), gear wheel (6) rotates, force to turn to roller frame axle (2) to rotate, the roller (1) that turns to that connects is with it turned to, thereby realize that double-steel wheeled vibratory roller turns to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101022066A CN100387779C (en) | 2005-12-05 | 2005-12-05 | Steering mechanism of double-steel wheeled vibratory roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101022066A CN100387779C (en) | 2005-12-05 | 2005-12-05 | Steering mechanism of double-steel wheeled vibratory roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1789560A CN1789560A (en) | 2006-06-21 |
| CN100387779C true CN100387779C (en) | 2008-05-14 |
Family
ID=36787659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101022066A Expired - Fee Related CN100387779C (en) | 2005-12-05 | 2005-12-05 | Steering mechanism of double-steel wheeled vibratory roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100387779C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111139714A (en) * | 2020-02-12 | 2020-05-12 | 中建八局第四建设有限公司 | Bridge deck concrete laying oscillation equipment and laying method thereof |
| CN112593469A (en) * | 2020-12-10 | 2021-04-02 | 平顶山市公路交通勘察设计院 | A vibration compaction device for public road bridge roof beam construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2226080Y (en) * | 1995-07-28 | 1996-05-01 | 魏建 | Walking single-wheel jolter |
| CN1132813A (en) * | 1995-04-07 | 1996-10-09 | 代纳派克重型设备公司 | Steering system for surface compacting machines |
| US5594427A (en) * | 1994-12-20 | 1997-01-14 | Korea Institute Of Construction Technology | Apparatus for and method of remote controlling operation of vibration roller |
| JPH11350416A (en) * | 1998-06-05 | 1999-12-21 | Sakai Heavy Ind Ltd | Hand guide roller |
| US6302620B1 (en) * | 1998-07-07 | 2001-10-16 | Taikyoku Kenki Co., Ltd. | Manually operated, walk-behind, roadway roller |
| CN2869107Y (en) * | 2005-10-28 | 2007-02-14 | 佛山市南海南洋电机电器有限公司 | Steering mechanism for dual-steel-wheel vibrated roller |
-
2005
- 2005-12-05 CN CNB2005101022066A patent/CN100387779C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5594427A (en) * | 1994-12-20 | 1997-01-14 | Korea Institute Of Construction Technology | Apparatus for and method of remote controlling operation of vibration roller |
| CN1132813A (en) * | 1995-04-07 | 1996-10-09 | 代纳派克重型设备公司 | Steering system for surface compacting machines |
| CN2226080Y (en) * | 1995-07-28 | 1996-05-01 | 魏建 | Walking single-wheel jolter |
| JPH11350416A (en) * | 1998-06-05 | 1999-12-21 | Sakai Heavy Ind Ltd | Hand guide roller |
| US6302620B1 (en) * | 1998-07-07 | 2001-10-16 | Taikyoku Kenki Co., Ltd. | Manually operated, walk-behind, roadway roller |
| CN2869107Y (en) * | 2005-10-28 | 2007-02-14 | 佛山市南海南洋电机电器有限公司 | Steering mechanism for dual-steel-wheel vibrated roller |
Non-Patent Citations (4)
| Title |
|---|
| YZJ-2型振动压路机. 毛昭智，李明勤.工程机械，第1期. 2000 |
| YZJ-2型振动压路机. 毛昭智，李明勤.工程机械，第1期. 2000 * |
| 压路机转向与摇摆机构分析. 万汉驰.建筑机械，第2期. 1998 |
| 压路机转向与摇摆机构分析. 万汉驰.建筑机械，第2期. 1998 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1789560A (en) | 2006-06-21 |
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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 | ||
| 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: 20080514 Termination date: 20100105 |