CN202644351U - Small-sized ride-on road roller - Google Patents
Small-sized ride-on road roller Download PDFInfo
- Publication number
- CN202644351U CN202644351U CN201220293617.3U CN201220293617U CN202644351U CN 202644351 U CN202644351 U CN 202644351U CN 201220293617 U CN201220293617 U CN 201220293617U CN 202644351 U CN202644351 U CN 202644351U
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- China
- Prior art keywords
- machine frame
- afer bay
- frame
- small
- forebay
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- Expired - Fee Related
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Abstract
Disclosed is a small-sized ride-on road roller. The small-sized ride-on road roller is formed by connecting of a front machine frame part and a back front machine frame part in a hinged mode through an articulated shaft. The front machine frame part comprises a front machine frame and a vibration wheel, wherein the vibration wheel is fixed on the lower portion of the front machine frame and the articulated shaft is arranged on the back portion of the front machine frame. The back machine frame part comprises a back machine frame, a steering wheel, a direction machine frame and a rollover protection frame, wherein the steering wheel is arranged on the lower portion of the back machine frame, the direction machine frame is arranged on the upper front portion of the back machine frame, and the rollover protection frame is arranged on the upper back portion of the back machine frame. A water tank is installed on the upper portion of the back machine frame, a seat is fixed on the water tank, and the front machine frame is provided with a motor, a traveling system and a vibration system. The steering wheel is composed by a steering left half wheel and a steering right half wheel. The small-sized ride-on road roller has the advantages of being suitable for compaction work in large-area, long-distance and narrow areas, simple in structure, stable in performance, low in cost, and good in compaction effect. Operation is flexible due to the fact that half wheel steering is utilized for the steering wheel, ride-on operation is achieved, labor intensity of an operator is reduced, and work efficiency is improved.
Description
Technical field
The utility model relates to a kind of small-sized drive type road roller, mainly is applicable to large tracts of land length apart from the compacting work of narrow zone.
Background technology
At present narrow zone compacting work, most of take walking single-wheel, tandem roller as main, this type of road roller is fit to small size and repairs compacting work.For the work of the long distance of narrow zone large tracts of land, not only labour intensity is high but also efficient is low to use the hand held road roller, operates also dumb.And the small-sized drive type road roller of minority all adopts the full hydraulic system transmission, and is main mainly with import, makes its price comparison expensive.
Summary of the invention
The purpose of this utility model provides a kind of small-sized drive type road roller, is applicable to large tracts of land length apart from the compacting work of narrow zone, and is simple in structure, stable performance, and efficient is high, cost is low, consolidation effect is good.
The purpose of this utility model realizes as follows: this small-sized drive type road roller, formed by jointed shaft is hinged by forebay part, afer bay part, and can realize the swing of forebay part, afer bay part; Forebay partly comprises forebay, vibrating wheels, and vibrating wheels is fixed on the forebay bottom, and jointed shaft is arranged on the forebay rear portion; Afer bay partly comprises afer bay, deflecting roller, direction frame, side-tipping protective frame, and deflecting roller is arranged on the bottom of afer bay, and the steering wheel frame is arranged on the top front portion of afer bay, and the side-tipping protective frame is arranged on the top rear portion of afer bay.Water tank is installed in afer bay top, is fixed with seat on the water tank.
Motor, running gear and vibrational system are installed on the mmi machine frame, the outputting axial power of motor is connected to the closed-type cylindrical gearing unit through yielding coupling, driving belt, the outputting power connection actuator reduction box of gear unit, the output of driver reduction box reaches the walking driving box by driving-chain, walking driving box outputting power connects vibrating wheels, thereby drives the road roller walking; The closed-type cylindrical gearing unit forms hydraulic closed-circuit by its inner variable pump and fixed displacement motor, makes whole system realize electrodeless variable-speed; The output shaft of motor also is connected with electromagnetic clutch by yielding coupling, and the output power of electromagnetic clutch is connected to main shaft by belt, and eccentric block is set on the main shaft, during the eccentric block High Rotation Speed, realizes the dither of road roller.
Deflecting roller partly takes turns, turns to right half wheel to form by port, port partly takes turns, turns to right half wheel to be enclosed within on the back shaft, back shaft is connected with turning to frame, turning to frame to support the rotation circle by bolt and revolution is connected and fixed, revolution support rotation circle can relatively rotate and connect revolution support retainer plate, and retainer plate is supported in revolution and afer bay is bolted.When the direction of rotation machine steering wheel, turn to the frame rotation by the steering link drive.Port partly takes turns, turns to right half wheel respectively in the opposite direction around the back shaft rotation when turning to, thus the resistance on when reducing to turn to and ground.
The utility model is applicable to large tracts of land length apart from the compacting work of narrow zone, and is simple in structure, stable performance, and cost is low, and consolidation effect is good; Deflecting roller adopts half wheel to turn to flexible operation; The realization drive type operates, and has reduced operator's labour intensity, has improved operating efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model walking drive mechanism schematic diagram.
Fig. 3 is the utility model vibrational structure schematic diagram.
Fig. 4 is the utility model steering structure schematic diagram.
The specific embodiment
As shown in Figure 1, the utility model by by forebay part, afer bay part by 3 hinged compositions of jointed shaft, forebay partly comprises forebay 1, vibrating wheels 2, vibrating wheels 2 is fixed on forebay 1 bottom, jointed shaft 3 is arranged on forebay 1 rear portion; Afer bay partly comprises afer bay 5, deflecting roller 4, direction frame 6, side-tipping protective frame 7, and deflecting roller 4 is arranged on the bottom of afer bay 5, and direction frame 6 is arranged on the top front portion of afer bay 5, and side-tipping protective frame 7 is arranged on the top rear portion of afer bay 5.Water tank is installed in afer bay top, is fixed with seat on the water tank.
Such as Fig. 2, shown in Figure 3, motor 8, running gear and vibrational system are installed on the mmi machine frame 1, the outputting axial power of motor 8 is connected to closed-type cylindrical gearing unit 11 through yielding coupling 9, driving belt 10, the outputting power connection actuator reduction box 12 of gear unit 11, the output of driver reduction box 12 reaches walking driving box 14 by driving-chain 13, and walking driving box 14 outputting powers connect vibrating wheels 2; Closed-type cylindrical gearing unit 11 forms hydraulic closed-circuit by its inner variable pump and fixed displacement motor; The output shaft of motor 8 is connected with electromagnetic clutch 15 by yielding coupling 9, and the output power of electromagnetic clutch 15 is connected to main shaft 17 by belt 16, on the main shaft 17 eccentric block is set.
As shown in Figure 4, deflecting roller 4 is partly taken turns 18, is turned to the right side partly to take turns 19 to form by port, port partly takes turns 18, turn to the right side partly to take turns 19 is enclosed within on the back shaft 20, back shaft 20 is connected with turning to frame 21, turning to frame 21 to support rotation circle 23 by bolt and revolution is connected and fixed, revolution support rotation circle 23 can relatively rotate and connect revolution support retainer plate 22, and revolution is supported retainer plate 22 and is bolted with afer bay 5.
Claims (3)
1. small-sized drive type road roller, formed by jointed shaft is hinged by forebay part, afer bay part, it is characterized in that: forebay partly comprises forebay (1), vibrating wheels (2), vibrating wheels (2) is fixed on forebay (1) bottom, and jointed shaft (3) is arranged on forebay (1) rear portion; Afer bay partly comprises afer bay (5), deflecting roller (4), direction frame (6), side-tipping protective frame (7), deflecting roller (4) is arranged on the bottom of afer bay (5), direction frame (6) is arranged on the top front portion of afer bay (5), and side-tipping protective frame (7) is arranged on the top rear portion of afer bay (5).
2. small-sized drive type road roller according to claim 1, it is characterized in that: motor (8), running gear and vibrational system are installed on the mmi machine frame (1), the outputting axial power of motor (8) is connected to closed-type cylindrical gearing unit (11) through yielding coupling (9), driving belt (10), the outputting power connection actuator reduction box (12) of gear unit (11), the output of driver reduction box (12) reaches walking driving box (14) by driving-chain (13), and walking driving box (14) outputting power connects vibrating wheels (2); Closed-type cylindrical gearing unit (11) forms hydraulic closed-circuit by its inner variable pump and fixed displacement motor; The output shaft of motor (8) is connected with electromagnetic clutch (15) by yielding coupling (9), and the output power of electromagnetic clutch (15) is connected to main shaft (17) by belt (16), and main shaft arranges eccentric block on (17).
3. small-sized drive type road roller according to claim 1, it is characterized in that: deflecting roller (4) is taken turns (18), is turned to right half wheel (19) to form by port half, port half is taken turns (18), is turned to right half wheel (19) to be enclosed within on the back shaft (20), back shaft (20) is connected with turning to frame (21), turning to frame (21) to support rotation circle (23) by bolt and revolution is connected and fixed, revolution support rotation circle (23) can relatively rotate and connect revolution support retainer plate (22), and revolution is supported retainer plate (22) and is bolted with afer bay (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220293617.3U CN202644351U (en) | 2012-06-21 | 2012-06-21 | Small-sized ride-on road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220293617.3U CN202644351U (en) | 2012-06-21 | 2012-06-21 | Small-sized ride-on road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202644351U true CN202644351U (en) | 2013-01-02 |
Family
ID=47413481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220293617.3U Expired - Fee Related CN202644351U (en) | 2012-06-21 | 2012-06-21 | Small-sized ride-on road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202644351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256701A (en) * | 2015-09-23 | 2016-01-20 | 常州机电职业技术学院 | Novel electric road roller and operation method thereof |
-
2012
- 2012-06-21 CN CN201220293617.3U patent/CN202644351U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256701A (en) * | 2015-09-23 | 2016-01-20 | 常州机电职业技术学院 | Novel electric road roller and operation method thereof |
| CN105256701B (en) * | 2015-09-23 | 2017-06-20 | 常州机电职业技术学院 | A kind of electric road roller and its operating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |