CN204717710U - Walking gear case on soot blower - Google Patents
Walking gear case on soot blower Download PDFInfo
- Publication number
- CN204717710U CN204717710U CN201520393449.9U CN201520393449U CN204717710U CN 204717710 U CN204717710 U CN 204717710U CN 201520393449 U CN201520393449 U CN 201520393449U CN 204717710 U CN204717710 U CN 204717710U
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- gear
- walking
- case
- fixed
- utility
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Abstract
The utility model discloses a kind of walking gear case on soot blower, it comprises gear-box and walking case, end shaft gear is provided with at the output of described gear-box, at the input of described walking case with mainshaft gear, also comprise the idler gear be fixed on walking case, described idler gear is arranged on described walking case by fixed structure, and described idler gear is meshed is in transmission connection with described end shaft gear, described mainshaft gear; The utility model can solve the deficiencies in the prior art part, improves the transmission stability between gear-box and walking case and reliability, greatly alleviates operation and maintenance cost.
Description
Technical field
The utility model relates to a kind of walking gear case on soot blower.
Background technology
Convection bank on heating furnace in petrochemical industry, the heating furnace in power industry, boiler, air preheater etc., general is all adopt soot blower to carry out ash disposal, slagging-off operation to its surface, and then the temperature of smoke evacuation can be reduced, improve the thermal efficiency of heating furnace, boiler, reach the object reducing energy consumption, energy-saving and emission-reduction.And existing soot blower, blowing pipe on it carries out front and back walking by gear-box and walking case, and originally gear-box power outputs to the input of walking case main shaft from gear-box end axle, is all completed by chain gear transmission, in order to obtain rational chain degree of tightness state, must additionally arrange chain stretching device, this device, in long use procedure, very easily damages, and hold the service life of chain, the stationarity extreme difference of transmission, so this structure needs to be improved, to meet the demand of existing market.
Utility model content
The purpose of this utility model is to provide a kind of walking gear case on soot blower, can solve the deficiencies in the prior art part, improves the transmission stability between gear-box and walking case and reliability, greatly alleviates operation and maintenance cost.
For achieving the above object, the utility model provides following technical scheme:
Walking gear case on soot blower, it is characterized in that: comprise gear-box and walking case, end shaft gear is provided with at the output of described gear-box, at the input of described walking case with mainshaft gear, also comprise the idler gear be fixed on walking case, described idler gear is arranged on described walking case by fixed structure, and described idler gear is meshed is in transmission connection with described end shaft gear, described mainshaft gear.
The utility model is done further preferably, described fixed structure comprises the fixed head be fixed on described walking case, fluting is formed in the side of described fixed head, axostylus axostyle is provided with in described fluting, described axostylus axostyle is fixed on fluting by nut, be provided with movable axis in the end of described axostylus axostyle, described movable axis is used for fixing idler gear.
Do further preferably the utility model, described fluting is bar-shaped trough.
Compared with prior art, the beneficial effects of the utility model are:
The utility model comprises gear-box and walking case, end shaft gear is provided with at the output of described gear-box, at the input of described walking case with mainshaft gear, also comprise the idler gear be fixed on walking case, described idler gear is arranged on described walking case by fixed structure, described idler gear and described end shaft gear, described mainshaft gear is meshed and is in transmission connection, described fixed structure comprises the fixed head be fixed on described walking case, fluting is formed in the side of described fixed head, axostylus axostyle is provided with in described fluting, described axostylus axostyle is fixed on fluting by nut, movable axis is provided with in the end of described axostylus axostyle, described movable axis is used for fixing idler gear, the utility model is replaced chain by idler gear and is carried out transmission, this structure did not occur in soot blower, the conversion of this spline structure can realize good transmission stability and reliability, in order to realize good transmission effect, the idler gear in the utility model is fixed connection by fixed head, axostylus axostyle, offered bar shaped fluting simultaneously, can be upper and lower, left and right regulates, and meets different use specifications and uses, expand the overall scope of application.The utility model idler gear can increase mainshaft gear and hold the transmission stability between shaft gear and reliability, and service life also extends greatly, and wearing and tearing have also been obtained reduction.
As from the foregoing, the utility model can solve the deficiencies in the prior art part, improves the transmission stability between gear-box and walking case and reliability, greatly alleviates operation and maintenance cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: the walking gear case on soot blower, it is characterized in that: comprise gear-box 1 and walking case 2, end shaft gear 3 is provided with at the output of described gear-box 1, at the input of described walking case 2 with mainshaft gear 4, also comprise the idler gear 5 be fixed on walking case 2, described idler gear 5 is arranged on described walking case 2 by fixed structure, described idler gear 5 and described end shaft gear 3, described mainshaft gear 4 is meshed and is in transmission connection, described fixed structure comprises the fixed head 6 be fixed on described walking case 2, fluting 7 is formed in the side of described fixed head 6, axostylus axostyle 8 is provided with in described fluting 7, described axostylus axostyle 8 is fixed on fluting 7 by nut 9, movable axis 11 is provided with in the end of described axostylus axostyle 8, described movable axis 11 is for fixing idler gear 5, described fluting 7 is bar-shaped trough.The utility model is replaced chain by idler gear 5 and is carried out transmission, this structure did not occur in soot blower, the conversion of this spline structure can realize good transmission stability and reliability, in order to realize good transmission effect, the idler gear 5 in the utility model enters 8 row by fixed head 6, axostylus axostyle to be fixedly connected with, and offered bar shaped fluting 7 simultaneously, can be upper and lower, left and right regulates, and meets different use specifications and uses, expand the overall scope of application.The utility model idler gear 5 can increase mainshaft gear 4 and hold the transmission stability between shaft gear 3 and reliability, and service life also extends greatly, and wearing and tearing have also been obtained reduction.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (3)
1. the walking gear case on soot blower, it is characterized in that: comprise gear-box and walking case, end shaft gear is provided with at the output of described gear-box, at the input of described walking case with mainshaft gear, also comprise the idler gear be fixed on walking case, described idler gear is arranged on described walking case by fixed structure, and described idler gear is meshed is in transmission connection with described end shaft gear, described mainshaft gear.
2. the walking gear case on soot blower according to claim 1, it is characterized in that: described fixed structure comprises the fixed head be fixed on described walking case, fluting is formed in the side of described fixed head, axostylus axostyle is provided with in described fluting, described axostylus axostyle is fixed on fluting by nut, be provided with movable axis in the end of described axostylus axostyle, described movable axis is used for fixing idler gear.
3. the walking gear case on soot blower according to claim 2, is characterized in that: described fluting is bar-shaped trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393449.9U CN204717710U (en) | 2015-06-04 | 2015-06-04 | Walking gear case on soot blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393449.9U CN204717710U (en) | 2015-06-04 | 2015-06-04 | Walking gear case on soot blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204717710U true CN204717710U (en) | 2015-10-21 |
Family
ID=54316709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520393449.9U Expired - Fee Related CN204717710U (en) | 2015-06-04 | 2015-06-04 | Walking gear case on soot blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204717710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566218A (en) * | 2021-07-27 | 2021-10-29 | 浙江莱梦德电力设备有限公司 | Hearth welding flaw detection device and method for soot blower |
-
2015
- 2015-06-04 CN CN201520393449.9U patent/CN204717710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566218A (en) * | 2021-07-27 | 2021-10-29 | 浙江莱梦德电力设备有限公司 | Hearth welding flaw detection device and method for soot blower |
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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: 20151021 Termination date: 20160604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |