CN201713537U - Traveling mechanism of fire-baffling door - Google Patents
Traveling mechanism of fire-baffling door Download PDFInfo
- Publication number
- CN201713537U CN201713537U CN2010201698605U CN201020169860U CN201713537U CN 201713537 U CN201713537 U CN 201713537U CN 2010201698605 U CN2010201698605 U CN 2010201698605U CN 201020169860 U CN201020169860 U CN 201020169860U CN 201713537 U CN201713537 U CN 201713537U
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- motor
- wheel
- fixed
- 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
Links
Abstract
The utility model relates to a traveling mechanism of a fire-baffling door, comprising a rack, a motor, a coupler, gears, a wheel shaft and wheels. The traveling mechanism is characterized in that the motor is fixed on the rack; an output shaft of the motor is connected with a first gear shaft by the coupler; the first gear is meshed with the second gear which is meshed with the third gear; the third gear is fixed on the wheel shaft; and the wheels are fixed at the two ends of the wheel shaft. The traveling mechanism has the advantages of compact and simple structure, high transmission efficiency and simple operation.
Description
Technical field
The utility model relates to a kind of travel mechanism of keeping off vent, belongs to steel-making converter retaining vent drive unit.
Background technology
At present, steel-making converter retaining the mobile of vent is to finish by windlass, generally be to adopt double hoisting mechanism, about each one promote to keep off vent and move, bloatedness, wasteful, efficient is low.
Summary of the invention
The purpose of this utility model provides the travel mechanism of the retaining vent that a kind of compact construction is simple, transmission efficiency is high, simple to operate, to realize the switch motion of retaining vent.
The purpose of this utility model realizes with the following methods:
The utility model comprises frame, motor, shaft coupling, gear, wheel shaft, wheel, it is characterized in that: motor is fixed on the frame, motor output shaft is connected with first gear shaft by shaft coupling, first gear and second toothing, second gear and the 3rd toothing, the 3rd gear is fixed on the wheel shaft, and wheel is fixed on the two ends of wheel shaft.
The utility model has the advantages that: compact construction is simple, transmission efficiency is high, simple to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
With reference to accompanying drawing, the utility model comprises frame 6, motor 1, shaft coupling 2, gear, wheel shaft 8, wheel 9, motor 1 is fixed on the frame 6, the output shaft of motor 1 is connected with first gear shaft 3 by shaft coupling 2, first gear 4 and 5 engagements of second gear, second gear 5 and 7 engagements of the 3rd gear, the 3rd gear 7 is fixed on the wheel shaft 8, and wheel 9 is fixed on the two ends of wheel shaft 8.During use, the axle head of wheel shaft 8 is connected with retaining vent 10 by connection mechanism, motor output shaft passes to first gear to motor speed by shaft coupling, again through first gear, second gear and the 3rd gear change, the rotating speed that reduces is passed to wheel by wheel shaft, move along trapped orbit by wheel, drive the walking of retaining vent, realize the unlatching closure of retaining vent.
Claims (1)
1. travel mechanism of keeping off vent, comprise frame, motor, shaft coupling, gear, wheel shaft, wheel, it is characterized in that: motor is fixed on the frame, motor output shaft is connected with first gear shaft by shaft coupling, first gear and second toothing, second gear and the 3rd toothing, the 3rd gear is fixed on the wheel shaft, and wheel is fixed on the two ends of wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201698605U CN201713537U (en) | 2010-03-26 | 2010-03-26 | Traveling mechanism of fire-baffling door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201698605U CN201713537U (en) | 2010-03-26 | 2010-03-26 | Traveling mechanism of fire-baffling door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713537U true CN201713537U (en) | 2011-01-19 |
Family
ID=43459537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201698605U Expired - Fee Related CN201713537U (en) | 2010-03-26 | 2010-03-26 | Traveling mechanism of fire-baffling door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713537U (en) |
-
2010
- 2010-03-26 CN CN2010201698605U patent/CN201713537U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 014010 the Inner Mongolia Autonomous Region Baotou rare earth hi tech Zone Hope Industrial Park Patentee after: INNER MONGOLIA YUYA POLYTRON TECHNOLOGIES INC. Address before: 014010 the Inner Mongolia Autonomous Region Baotou rare earth hi tech Zone Hope Industrial Park Patentee before: Baotou Jialong Metal Products Limited Liability Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20180326 |