CN2615194Y - Pavement milling planer rotor parts - Google Patents
Pavement milling planer rotor parts Download PDFInfo
- Publication number
- CN2615194Y CN2615194Y CN 03221155 CN03221155U CN2615194Y CN 2615194 Y CN2615194 Y CN 2615194Y CN 03221155 CN03221155 CN 03221155 CN 03221155 U CN03221155 U CN 03221155U CN 2615194 Y CN2615194 Y CN 2615194Y
- Authority
- CN
- China
- Prior art keywords
- rotor cylinder
- hydraulic motor
- reducer
- decelerator
- rotor
- 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
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- Road Repair (AREA)
- Road Paving Machines (AREA)
Abstract
The utility model belongs to the technique of pavement construction machinery, which relates to a pavement milling planer rotor part. The utility model is composed of a car frame, a rotor cylinder, a hydraulic motor and a decelerator, wherein both sides of the car frame are a fixing left side plate and a fixing right side plate; a rotating shaft on one end of the rotor cylinder is installed on the right side plate by a bearing; the hydraulic motor and the decelerator are respectively installed on the left side plate by bases; the body part of the decelerator is positioned in an inner chamber of the rotor cylinder, an input shaft of the decelerator is connected with an output shaft of the hydraulic motor, and an output shaft of the decelerator is fixedly connected with the inner wall of the rotor cylinder by a connecter.
Description
Technical field
The utility model belongs to the pavement construction machinery technology, relates to a kind of pavement milling machine rotor part.
Background technology
In existing asphalt road plane milling machine rotor part, the rotor cylinder that the milling cutter is installed generally is to be driven by hydraulic motor, reducer and driving chain parts such as (or belts), these parts are installed on the rotor cylinder vehicle frame in addition, its entire equipment takes up room bigger, and transmission link is more, is unfavorable for improving the equipment reliability of operation.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of simple in structure, compact, and it is little to take up room, easy for installation, the pavement milling machine rotor part that reliability is high.
Pavement milling machine rotor part of the present utility model is made up of vehicle frame, rotor cylinder, hydraulic motor and reducer, the both sides of described vehicle frame are fixing left plate and right plate, the rotating shaft of rotor cylinder one end is installed on the right plate by bearing, hydraulic motor and reducer are installed on the left plate by its pedestal respectively, the main part of reducer is arranged in the inner chamber of rotor cylinder, input shaft of speed reducer is connected with hydraulic motor output shaft, and the output shaft of reducer is fixedlyed connected with the inwall of rotor cylinder by connector.
The utility model will be ensconced in the inner chamber of rotor cylinder in the reducer simultaneously because with hydraulic motor, reducer and the coaxial installation of rotor cylinder, thus have simple in structure, easy for installation, reliable, little advantage takes up room.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, pavement milling machine rotor part of the present utility model is made up of vehicle frame 1, rotor cylinder 2, hydraulic motor 3 and reducer 4, the coaxial installation of rotor cylinder, hydraulic motor and reducer, the rotating shaft of rotor cylinder 2 right-hand members is installed on the right plate 5 of frame by bearing, the pedestal of hydraulic motor 3 and reducer 4 is fixed on the left plate 6 of frame, the main body of reducer 4 is arranged in the inner chamber of rotor cylinder 2, and its output shaft is connected with the inwall of rotor cylinder by connector 7.
Claims (1)
1, a kind of pavement milling machine rotor part, by vehicle frame (1), rotor cylinder (2), hydraulic motor (3) and reducer (4) are formed, it is characterized in that: the both sides of described vehicle frame (1) are fixing right plate (5) and left plate (6), the rotating shaft of rotor cylinder (2) one ends is installed on the right plate (5) by bearing, hydraulic motor (3) and reducer (4) are installed on the left plate (6) by its pedestal respectively, the main part of reducer (4) is arranged in the inner chamber of rotor cylinder, input shaft of speed reducer is connected with hydraulic motor output shaft, and the output shaft of reducer is fixedlyed connected with the inwall of rotor cylinder by connector (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221155 CN2615194Y (en) | 2003-04-12 | 2003-04-12 | Pavement milling planer rotor parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221155 CN2615194Y (en) | 2003-04-12 | 2003-04-12 | Pavement milling planer rotor parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2615194Y true CN2615194Y (en) | 2004-05-12 |
Family
ID=34244522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03221155 Expired - Fee Related CN2615194Y (en) | 2003-04-12 | 2003-04-12 | Pavement milling planer rotor parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2615194Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102338A (en) * | 2009-12-18 | 2011-06-22 | 维特根有限公司 | Self-propelled street milling machine |
-
2003
- 2003-04-12 CN CN 03221155 patent/CN2615194Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102338A (en) * | 2009-12-18 | 2011-06-22 | 维特根有限公司 | Self-propelled street milling machine |
| CN102102338B (en) * | 2009-12-18 | 2013-07-24 | 维特根有限公司 | Self-propelled street milling machine |
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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: 20040512 Termination date: 20120412 |