CN200985502Y - Spiral slag-cleaning machine - Google Patents
Spiral slag-cleaning machine Download PDFInfo
- Publication number
- CN200985502Y CN200985502Y CN 200620092778 CN200620092778U CN200985502Y CN 200985502 Y CN200985502 Y CN 200985502Y CN 200620092778 CN200620092778 CN 200620092778 CN 200620092778 U CN200620092778 U CN 200620092778U CN 200985502 Y CN200985502 Y CN 200985502Y
- Authority
- CN
- China
- Prior art keywords
- coupling
- packing
- universal
- screw spindle
- overload
- 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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- Sealing Of Bearings (AREA)
Abstract
A spiral slag dredger is provided with a speed reducer on which a safety coupling I and a safety coupling II are connected with a universal flange; a universal coupling and a spiral spindle coupling are connected with a spiral spindle; a packing sleeve, a packing gland and a bearing cover are connected with a composite bearing box. An overload safety apparatus and a composite bearing box of packing-seal rolling are provided on the spindle of the speed reducer. The overall structure is simple.
Description
Technical field
The utility model relates to a kind of ash handling equipment, especially screw cinder cleaner.
Background technology
At present, the dragveyer of known ash handling equipment adopts wheeled, and transmission system does not have safe overload device, falls if any the iron thing during operation, can block screw spindle and cause the broken damage of direction shaft coupling, screw spindle rear end bearing case adopts nylon jacket, and river is lubricated, because river impurity is many, mortar accelerates the nylon jacket wearing and tearing after infiltrating axle sleeve in the body, after the nylon jacket mill leaked, screw spindle sank, the vicious circle of stator grinding machine body.
Summary of the invention
Adopt wheeled in order to overcome existing screw cinder cleaner, transmission system does not have the deficiency of safe overload device and screw spindle rear end bearing case employing nylon jacket, the utility model provides a kind of screw cinder cleaner, this screw cinder cleaner can not only be equipped with safe overload device on the reducer main shaft, and can be the packing_seal combined type bearing housing that rolls.
The technical scheme that the utility model technical solution problem is adopted is: on reducer, overload coupling I, overload coupling II are connected with universal flange, universal coupling, screw spindle are connected with screw spindle wheel, and packing cover, packing gland, bearing cover and combined type bearing housing are connected.Safe overload device Fig. 2 is housed on the reducer main shaft; fall if any the iron thing during operation; safety pin fractures when blocking screw spindle; thereby overload coupling I dallies on overload coupling II and has protected universal coupling, and screw spindle rear end nylon jacket now changes packing_seal rolling combined type bearing housing Fig. 3 into; past, annual maintenance needed 96 hours; need 6 hours after the improvement, thereby lime-ash is flowed out through dust inlet from body, reach the purpose of ash disposal.
The beneficial effects of the utility model are, safe overload device and packing_seal rolling combined type bearing housing can be housed on the reducer main shaft, and are simple in structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front view of the present utility model.
It among Fig. 2 drawings in cross section of the present utility model.
It among Fig. 3 drawings in cross section of the present utility model.
Among Fig. 1 21, body; 22, dust inlet
Among Fig. 21, reducer; 2, overload coupling 1; 3, safety pin; 4, overload coupling 2; 5, universal flange; 6, universal coupling; 7, universal flange; 8, screw spindle is to wheel; 9, front-end bearing pedestal; 10, screw spindle
Among Fig. 3 11, Supporting ring; 12, packing cover; 13, packing gland; 14, gland is adjusted nut; 15, bearing; 16, bearing cover; 17, combined type bearing housing; 18, nut; 19, locking nut; 20, filler;
The specific embodiment
Embodiment: on reducer (1), overload coupling I (2), overload coupling II (4) are connected with universal flange (5), universal coupling (6), screw spindle are connected with screw spindle (10) wheel (8), and packing cover (12), packing gland (13), bearing cover (16) and combined type bearing housing (17) are connected.On reducer (1) main shaft, safe overload device Fig. 2 is housed; fall if any the iron thing during operation; safety pin (3) fractures when blocking screw spindle (10); overload coupling I (2) at overload coupling II (4) thus go up idle running and protected universal coupling (6); screw spindle (10) rear end nylon jacket now changes packing_seal rolling combined type bearing housing (17) Fig. 3 into.
Claims (1)
1, a kind of screw cinder cleaner, it is characterized in that: on reducer, overload coupling I, overload coupling II are connected with universal flange, and universal coupling, screw spindle are connected with screw spindle wheel, and packing cover, packing gland, bearing cover and combined type bearing housing are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620092778 CN200985502Y (en) | 2006-08-10 | 2006-08-10 | Spiral slag-cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620092778 CN200985502Y (en) | 2006-08-10 | 2006-08-10 | Spiral slag-cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200985502Y true CN200985502Y (en) | 2007-12-05 |
Family
ID=38914960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620092778 Expired - Fee Related CN200985502Y (en) | 2006-08-10 | 2006-08-10 | Spiral slag-cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200985502Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674307A (en) * | 2016-03-16 | 2016-06-15 | 哈尔滨宏万智科技开发有限公司 | Practical and wear-resistant main shaft of spiral slag dredger |
| CN108018837A (en) * | 2017-11-06 | 2018-05-11 | 宜兴市泰晟环保设备有限公司 | A kind of disk net formula drags for slag spotter |
-
2006
- 2006-08-10 CN CN 200620092778 patent/CN200985502Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674307A (en) * | 2016-03-16 | 2016-06-15 | 哈尔滨宏万智科技开发有限公司 | Practical and wear-resistant main shaft of spiral slag dredger |
| CN108018837A (en) * | 2017-11-06 | 2018-05-11 | 宜兴市泰晟环保设备有限公司 | A kind of disk net formula drags for slag spotter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Xiangdong Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071205 Termination date: 20110810 |