CN100575608C - A kind of steering mechanism of electric energy vibration road roller - Google Patents
A kind of steering mechanism of electric energy vibration road roller Download PDFInfo
- Publication number
- CN100575608C CN100575608C CN200710053020A CN200710053020A CN100575608C CN 100575608 C CN100575608 C CN 100575608C CN 200710053020 A CN200710053020 A CN 200710053020A CN 200710053020 A CN200710053020 A CN 200710053020A CN 100575608 C CN100575608 C CN 100575608C
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- China
- Prior art keywords
- shaft
- sleeve
- axle sleeve
- road roller
- speed reducer
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- Expired - Fee Related
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The present invention relates to a kind of steering mechanism of electric energy vibration road roller.The technical scheme that is adopted is: drive speed reducer [18] is installed on the frame [11], and support set [4] is installed on the vibration damper plate [17]; The gear wheel [13] and guiding pinion [10] engagement of the pinion [15] of the output shaft of drive speed reducer [18] by turning to frame [12], guiding pinion [10] is fixedly connected by the axle sleeve [7] in power transmission shaft [8] and first sleeve [9], and the square shaft [5] that is arranged in the axle sleeve [7] connects with steering wheel [1] by universal drive shaft [3]; Steering wheel [1] is provided with gauge tap [20], and gauge tap [20] is connected with drive motors [19] electric wire, and drive motors [19] output shaft connects by the power shaft of shaft coupling with drive speed reducer [18].The present invention has realized the difficult problem that turns to of non-hydraulic system road roller, have simple in structure, cost is low, transmission is effective, easy to use, life-span long, the characteristics of installing and keeping in repair easily.
Description
Technical field
The invention belongs to engineering machinery field.Be specifically related to a kind of steering mechanism of electric energy vibration road roller.
Background technology
The vibratory roller that uses in civil engineering and road construction has good consolidation effect and receives much attention.At present, electric energy vibration road roller has two kinds of forms, and a kind of is fluid pressure type, the Mikasa road roller of making as three large bamboo hat with a conical crown and broad brim industry commercial firms of " series and parallel switch full hydraulic drive road roller " (ZL 022223227.3), Japan.Another kind is a mechanical type, and aspect steering mechanism, the steering mechanism of fluid pressure type adopts hydraulic push rod to realize turning to; And another kind of mechanical steering mechanism adopts three-wheel (being the thick cylinder in front, two the thin cylinders in back) to realize.Though both have tangible advantage, complex structure, cost an arm and a leg, and maintenance and difficulty is installed.
Summary of the invention
The purpose of this invention is to provide a kind of relatively simple for structure, cost is low, transmission is effective, the steering mechanism of electric energy vibration road roller easy to use, that install and keep in repair easily.
For achieving the above object, the technical solution used in the present invention is: drive speed reducer is installed on the frame, and vibration damper plate is installed in the top of frame by spring, and support set is installed on the vibration damper plate; The gear wheel and guiding pinion of the pinion of the output shaft of drive speed reducer by turning to frame, the guiding pinion is fixedly connected by the axle sleeve in the power transmission shaft and first sleeve, and the square shaft that is arranged in the axle sleeve connects with steering wheel by universal drive shaft; Steering wheel is provided with gauge tap, and gauge tap is connected with the drive motors electric wire, and the drive motors output shaft connects with the power shaft of drive speed reducer by the shaft coupling sleeve.
Described first sleeve is arranged in the cavity of resorption of support set center, and the lower end of first sleeve is installed on the fixed head of frame, the upper end of first sleeve and second the sleeve lower end is concentricity is fixedly connected, and gland is equipped with in the upper end of support set.
Described power transmission shaft is fixedly connected by flat key and axle sleeve, and for installing movingly, the inwall of axle sleeve is square between the outer wall of axle sleeve and the inwall of sleeve, and the lower end of square shaft places the inwall of axle sleeve, and the upper end of square shaft connects with universal drive shaft.
Because adopt technique scheme, non-hydraulic system has realized the problem that turns to of road roller.So the present invention is simple in structure, cost is low, transmission is effective, easy to use, the life-span long, install easily and keep in repair.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention;
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described:
A kind of steering mechanism of electric energy vibration road roller, as shown in Figure 1: drive speed reducer 18 is installed on the frame 11, and vibration damper plate 17 is installed in the top of frame 11 by spring 16, and support set 4 is installed on the vibration damper plate 17; The gear wheel 13 and guiding pinion 10 engagements of the pinion 15 of the output shaft of drive speed reducer 18 by turning to frame 12, guiding pinion 10 is fixedly connected by the axle sleeve 7 in the power transmission shaft 8 and first sleeve 9, and the square shaft 5 that is arranged in the axle sleeve 7 connects with steering wheel 1 by universal drive shaft 3; Steering wheel 1 is provided with gauge tap 20, and gauge tap 20 is connected with drive motors 19 electric wires, and drive motors 19 output shafts connect by the power shaft of shaft coupling with drive speed reducer 18.
Described first sleeve 9 is arranged in the cavity of resorption of support set 4 centers, and the lower end of first sleeve 9 is installed on the fixed head of frame 11, concentricity being fixedly connected in the upper end of first sleeve 9 and second sleeve, 6 lower ends, and gland 2 is equipped with in the upper end of support set 4.
Described power transmission shaft 8 is fixedly connected by flat key and axle sleeve 7, and for installing movingly, the inwall of axle sleeve 7 is square between the inwall of the outer wall of axle sleeve 7 and sleeve 6, and the lower end of square shaft 5 places the inwall of axle sleeve 7, and the upper end of square shaft 5 connects with universal drive shaft 3.
This specific embodiment has realized the difficult problem that turns to of non-hydraulic system road roller, have simple in structure, cost is low, transmission is effective, easy to use, life-span long, the characteristics of installing and keeping in repair easily.
Claims (3)
1, a kind of steering mechanism of electric energy vibration road roller is characterized in that drive speed reducer [18] is installed on the frame [11], and vibration damper plate [17] is installed in the top of frame [11] by spring [16], and support set [4] is installed on the vibration damper plate [17]; The gear wheel [13] and guiding pinion [10] engagement of the pinion [14] of the output shaft of drive speed reducer [18] by turning to frame [12], guiding pinion [10] is fixedly connected by the axle sleeve [7] in power transmission shaft [8] and first sleeve [9], and the square shaft [5] that is arranged in the axle sleeve [7] connects with steering wheel [1] by universal drive shaft [3]; Steering wheel [1] is provided with gauge tap [20], and gauge tap [20] is connected with drive motors [19] electric wire, and drive motors [19] output shaft connects with the power shaft of drive speed reducer [18] by the shaft coupling sleeve.
2, the steering mechanism of electric energy vibration road roller according to claim 1, it is characterized in that described first sleeve [9] is arranged in the cavity of resorption of support set [4] center, the lower end of first sleeve [9] is installed on the fixed head of frame [11], concentricity being fixedly connected in the upper end of first sleeve [9] and second sleeve [6] lower end, gland [2] is equipped with in the upper end of support set [4].
3, the steering mechanism of electric energy vibration road roller according to claim 1, it is characterized in that described power transmission shaft [8] is fixedly connected by flat key and axle sleeve [7], be installation movingly between the inwall of the outer wall of axle sleeve [7] and second sleeve [6], the inwall of axle sleeve [7] is square, the lower end of square shaft [5] places the inwall of axle sleeve [7], and the upper end of square shaft [5] connects with universal drive shaft [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710053020A CN100575608C (en) | 2007-08-23 | 2007-08-23 | A kind of steering mechanism of electric energy vibration road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710053020A CN100575608C (en) | 2007-08-23 | 2007-08-23 | A kind of steering mechanism of electric energy vibration road roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101122111A CN101122111A (en) | 2008-02-13 |
| CN100575608C true CN100575608C (en) | 2009-12-30 |
Family
ID=39084595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710053020A Expired - Fee Related CN100575608C (en) | 2007-08-23 | 2007-08-23 | A kind of steering mechanism of electric energy vibration road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100575608C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824792B (en) * | 2010-03-01 | 2011-11-23 | 江阴柳工道路机械有限公司 | Constant speed device for tandem vibratory roller |
| CN104005320B (en) * | 2014-05-28 | 2016-05-11 | 合肥永安绿地工程机械有限公司 | A kind of directional vibration wheel system of road roller travelling gear box structure |
| CN111170225A (en) * | 2020-03-05 | 2020-05-19 | 安徽宇锋仓储设备有限公司 | Electronic power-assisted and manual steering structure of balance weight type forklift |
-
2007
- 2007-08-23 CN CN200710053020A patent/CN100575608C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101122111A (en) | 2008-02-13 |
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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: 20091230 Termination date: 20130823 |