CN2814020Y - Chain grate sprocket engaging driving device - Google Patents
Chain grate sprocket engaging driving device Download PDFInfo
- Publication number
- CN2814020Y CN2814020Y CN 200520051391 CN200520051391U CN2814020Y CN 2814020 Y CN2814020 Y CN 2814020Y CN 200520051391 CN200520051391 CN 200520051391 CN 200520051391 U CN200520051391 U CN 200520051391U CN 2814020 Y CN2814020 Y CN 2814020Y
- Authority
- CN
- China
- Prior art keywords
- row
- chain
- sprocket
- distance
- utility
- 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 - Lifetime
Links
Images
Landscapes
- Gears, Cams (AREA)
Abstract
The utility model relates to a chain grate sprocket engaging driving device. A main shaft is provided with a row of chain wheels; a row of chain links are engaged and arranged on a small shaft; the chain links are arranged on shaft sleeves, and distance tubes are positioned among the shaft sleeves to make the distance among the chain links match with the sprockets. The utility model is characterized in that the inner side interval 9 on one side of a central line is larger than the outer side interval 8 on the other side by using the central line 10 as a boundary. The outer side interval 8 of a row of the sprockets and of a row of the chain links is kept with the same distance. The distance of the inner side interval 9 is larger during farther from the central line. The interval layout of the utility model can satisfy the normal engagement of the chain grate sprockets in thermal expansion.
Description
Technical field
The utility model relates to oxidized globe or directly reduces a kind of chain-grate machine sprocket mesh gear of usefulness.
Technical background
Metallurgy industry carries out the used chain-grate machines of technology such as drying and preheating to raw mineral materials, under heavily loaded hot environment, work, between the sprocket and chain link at sprocket engagement position, the enough gaps that need in the time of should reserving thermal expansion, guarantee stable drive again, between slot reservation not enough, may be because of the thermal expansion truck.
Summary of the invention
The purpose of this utility model is that a kind of chain-grate machine sprocket mesh gear that the reasonable clearance layout is arranged between sprocket wheel and chain link will be provided.
The technical solution of the utility model is: under the cold conditions, in one group of drive sprocket, with the center line is the boundary, the gap of each sprocket and chain link, be greater than the gap of another side by center line gap on one side, and the decentre line is far away, and bigger by center line gap on one side, the gap of another side is constant relatively.
This gap of the present utility model layout can satisfy the normal engaged of chain-grate machine sprocket when thermal expansion.
Description of drawings
Accompanying drawing is the model utility plan view.
Among the figure 1, little axle, 2, main shaft, 3, sprocket wheel, 4, sprocket, 5, axle sleeve, 6, distance sink tube, 7, chain link, 8, outer side clearance, 9, interior side clearance, 10, center line.
Embodiment
Introduce the utility model below in conjunction with drawings and Examples.
With reference to accompanying drawing, row's sprocket wheel 3 is housed on main shaft 2, the row chain link 7 of engagement dressing on little axle 1, chain link is installed on the axle sleeve 5, and distance sink tube 6 is arranged between the axle sleeve, makes the distance of chain internode keep matching with sprocket.With center line 10 is the boundary, is greater than the outer side clearance 8 of another side by center line interior side clearance 9 on one side.One row's sprocket keeps identical spacing with the outer side clearance 8 of row's chain link; The spacing of side clearance 9 in it, decentre line are far away, and spacing is bigger.
Claims (1)
1, chain-grate machine sprocket mesh gear, one row's sprocket wheel is housed on main shaft, the row chain link of engagement dressing on little axle, chain link is installed on the axle sleeve, distance sink tube is arranged between the axle sleeve, make the distance of chain internode keep matching with sprocket, it is characterized in that: with center line (10) is the boundary, be greater than the outer side clearance (8) of another side by center line interior side clearance (9) on one side, one row's sprocket keeps identical spacing with the outer side clearance (8) of row's chain link, the spacing of side clearance (9) in it, decentre line are far away, and spacing is bigger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051391 CN2814020Y (en) | 2005-07-15 | 2005-07-15 | Chain grate sprocket engaging driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051391 CN2814020Y (en) | 2005-07-15 | 2005-07-15 | Chain grate sprocket engaging driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2814020Y true CN2814020Y (en) | 2006-09-06 |
Family
ID=36949108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520051391 Expired - Lifetime CN2814020Y (en) | 2005-07-15 | 2005-07-15 | Chain grate sprocket engaging driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2814020Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694350B (en) * | 2009-10-16 | 2012-06-06 | 中冶长天国际工程有限责任公司 | Driving wheel of chain grate |
| CN101672574B (en) * | 2009-09-28 | 2012-08-22 | 中冶长天国际工程有限责任公司 | Upper-supporting wheel axle of chain grate |
-
2005
- 2005-07-15 CN CN 200520051391 patent/CN2814020Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672574B (en) * | 2009-09-28 | 2012-08-22 | 中冶长天国际工程有限责任公司 | Upper-supporting wheel axle of chain grate |
| CN101694350B (en) * | 2009-10-16 | 2012-06-06 | 中冶长天国际工程有限责任公司 | Driving wheel of chain grate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101421150A (en) | Link for connecting track shoe of crawler belt, assembly for crawler belt, and crawler belt | |
| CN2814020Y (en) | Chain grate sprocket engaging driving device | |
| CN103429523B (en) | Advancing/retracting actuation device with meshing chain | |
| CN205559694U (en) | Novel chain link unit of chain drive | |
| CN102927203A (en) | Sleeve roller chain and chain wheel | |
| CN201071206Y (en) | Heavy type furnace drying double chain conveyor | |
| CN103016618A (en) | Sleeve roller chain | |
| CN200948965Y (en) | Delivery mechanism on coal mine loam board conveyor | |
| CN207447777U (en) | Pedometer assembling line | |
| CN202901168U (en) | Chain and chain wheel of bush roller chain | |
| CN2902530Y (en) | Multi working position transporation trolley for iron mould sand covering line conveying line | |
| CN202851841U (en) | Noiseless chain transmission device | |
| DE60004787D1 (en) | RAISING VEHICLE WHEEL LIFTING ARRANGEMENT | |
| JP2005299755A (en) | Power transmission chain and power transmission device equipped therewith | |
| CN201485044U (en) | Integrated lifting and traversing conveying device used for color TV aging device | |
| CN206290042U (en) | A kind of driving-chain run along cyclic track | |
| CN2639248Y (en) | Endless floor chain conveyor | |
| CN211012419U (en) | Bending-preventing mesh belt of mesh belt furnace | |
| CN205101118U (en) | Novel power structure is got to engine | |
| CN208516242U (en) | It is a kind of with the driving axle construction for accumulating function | |
| CN208123358U (en) | A kind of elevator traffic chain item | |
| CN214358513U (en) | Battery pack assembling system | |
| CN202828736U (en) | Scraper steel ball conveyor | |
| CN201971398U (en) | Chain supporting wheel mechanism of chain bucket slag remover | |
| CN2651282Y (en) | Driving mechanism of flake metal guipure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150715 Granted publication date: 20060906 |
|
| EXPY | Termination of patent right or utility model |