CN203627381U - Hydraulic motor with brake device - Google Patents
Hydraulic motor with brake device Download PDFInfo
- Publication number
- CN203627381U CN203627381U CN201320726661.3U CN201320726661U CN203627381U CN 203627381 U CN203627381 U CN 203627381U CN 201320726661 U CN201320726661 U CN 201320726661U CN 203627381 U CN203627381 U CN 203627381U
- Authority
- CN
- China
- Prior art keywords
- gear
- hydraulic motor
- box
- oil hydraulic
- brake
- 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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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a hydraulic motor with a brake device. A gear box is arranged and fixed at the head of the hydraulic motor; a driving gear is installed and fixed on the output shaft of the hydraulic motor enclosed by a gear box cover and the gear box; a hydraulic brake is mounted and fixed on the outer side surface of the gear box; a driven gear is mounted and fixed on the transmission shaft of the hydraulic brake; the driving gear and the driven gear are meshed with each other. The hydraulic motor with the brake device has the advantages that the complexity is reduced effectively and the reliability is improved effectively.
Description
Technical field
The utility model relates to oil hydraulic motor, is specifically related to a kind of oil hydraulic motor of braking device,
Belong to oil hydraulic motor technical field.
Background technique
Oil hydraulic motor is as common hydraulic power unit, it is generally fixed on the chopped-off head of transmission system, because existing oil hydraulic motor only has power output function, so, for safety or need of work, corresponding braking device generally also need to be set in transmission system, due to independent braking device need to be set in transmission system, so, easily cause transmission system complexity, and cause corresponding reliability to reduce, if braking device is set directly on oil hydraulic motor, can effectively overcome the existing above-mentioned defect of the transmission system being driven by oil hydraulic motor, the utility model is just based on the existing above-mentioned defect of existing oil hydraulic motor, a kind of oil hydraulic motor of braking device is proposed.
Summary of the invention
the purpose of this utility model is: owing to there is no corresponding braking device, easily cause transmission system complexity for existing oil hydraulic motor, and the defect that causes corresponding reliability to reduce, the oil hydraulic motor of a kind of braking device described in the utility model.
The oil hydraulic motor of a kind of braking device described in the utility model, it is by oil hydraulic motor, gear-box, driving gear, gear box cover, driven gear, hydraulic brake causes, it is characterized in that: at the head of oil hydraulic motor, fixing tooth roller box is set, the port position of described gear-box is installed fixed gear case lid, fixing driving gear is installed on the output shaft of the oil hydraulic motor sealing at gear box cover and gear-box, install and fix a hydraulic brake at the outer side surface of gear-box, fixing driven gear is installed on the transmission shaft of hydraulic brake, described driving gear and driven gear form intermeshing relation.
Beneficial effect: the utility model is owing to adopting after said method, in the time that transmission system need to be braked, only need hydraulic brake work, just braking torque can be loaded in transmission system by driven gear, driving gear, so, the utility model not only has advantages of simple in structure, meanwhile, can effectively overcome the defect that transmission system is comparatively complicated, reliability is lower.
Accompanying drawing explanation
Accompanying drawing 1 is structure principle chart of the present utility model;
Shown in figure: 1, oil hydraulic motor; 2, gear-box; 3, driving gear; 4, gear box cover; 5, driven gear; 6, hydraulic brake.
Embodiment
The oil hydraulic motor of a kind of braking device described in the utility model, it comprises oil hydraulic motor (1), gear-box (2), driving gear (3), gear box cover (4), driven gear (5), hydraulic brake (6), at the head of oil hydraulic motor (1), fixing tooth roller box (2) is set, described gear-box (1) can be made overall structure with the housing parts of oil hydraulic motor (1), also the structure that can make split is also connected and fixed with the housing parts of bolt and oil hydraulic motor (1), port position at gear-box (2) is installed fixed gear case lid (4), fixing driving gear (3) is installed on the output shaft of the oil hydraulic motor (1) sealing at gear box cover (4) and gear-box (2), install and fix a hydraulic brake (6) at the outer side surface of gear-box (2), fixing driven gear (5) is installed on the transmission shaft of hydraulic brake (6), described driving gear (3) forms intermeshing relation with driven gear (5).
Claims (1)
1. the oil hydraulic motor of a braking device, it is characterized in that: it comprises oil hydraulic motor (1), gear-box (2), driving gear (3), gear box cover (4), driven gear (5), hydraulic brake (6), at the head of oil hydraulic motor (1), fixing tooth roller box (2) is set, port position at gear-box (2) is installed fixed gear case lid (4), fixing driving gear (3) is installed on the output shaft of the oil hydraulic motor (1) sealing at gear box cover (4) and gear-box (2), install and fix a hydraulic brake (6) at the outer side surface of gear-box (2), fixing driven gear (5) is installed on the transmission shaft of hydraulic brake (6), driving gear (3) forms intermeshing relation with driven gear (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726661.3U CN203627381U (en) | 2013-11-18 | 2013-11-18 | Hydraulic motor with brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726661.3U CN203627381U (en) | 2013-11-18 | 2013-11-18 | Hydraulic motor with brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203627381U true CN203627381U (en) | 2014-06-04 |
Family
ID=50813864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320726661.3U Expired - Fee Related CN203627381U (en) | 2013-11-18 | 2013-11-18 | Hydraulic motor with brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203627381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644162A (en) * | 2013-11-18 | 2014-03-19 | 苏州蓝王机床工具科技有限公司 | Hydraulic motor with brake device |
-
2013
- 2013-11-18 CN CN201320726661.3U patent/CN203627381U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644162A (en) * | 2013-11-18 | 2014-03-19 | 苏州蓝王机床工具科技有限公司 | Hydraulic motor with brake device |
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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: 20140604 Termination date: 20141118 |
|
| EXPY | Termination of patent right or utility model |