CN202807699U - Chain track of dense medium shallow slot sorting machine - Google Patents
Chain track of dense medium shallow slot sorting machine Download PDFInfo
- Publication number
- CN202807699U CN202807699U CN201220456931.9U CN201220456931U CN202807699U CN 202807699 U CN202807699 U CN 202807699U CN 201220456931 U CN201220456931 U CN 201220456931U CN 202807699 U CN202807699 U CN 202807699U
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- CN
- China
- Prior art keywords
- chain
- track
- chain track
- sorting machine
- shallow slot
- 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
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Abstract
The utility model relates to a chain track of a dense medium shallow slot sorting machine. The chain track comprises a chain direction-change part, wherein the chain direction-change part is provided with an anti-friction chain track. The chain track of the dense medium shallow slot sorting machine, provided by the utility model, has the advantages that the structure is simple, the service life is long, and simple and easy effects are realized.
Description
Technical field
The utility model belongs to mechanical field, relates to a kind of chain track, relates in particular to a kind of dense media shallow-tank separator chain track.
Background technology
At present, the washery of domestic coal industry is used for the import of sorting raw coal and domestic dense media shallow-tank separator, ubiquity chain, track quick abrasion, the problem that service life is short.Use cost is higher.The chain of import equipment and track not only cost are high, and procurement cycle is long.When changing the chain rail, must use lifting appliance it to be hung out (entering) dark cell body more than two meters.Execute-in-place is time-consuming, effort is very inconvenient.The track faster that weares and teares mainly changes nyctitropic chain rail position in chain load.
The utility model content
In order to solve the above-mentioned technical matters that exists in background technology, the utility model provides a kind of simple in structure, long service life and simple dense media shallow-tank separator chain track.
Technical solution of the present utility model is: the utility model provides a kind of dense media shallow-tank separator chain track, comprises the position of chain break-in, and its special character is: described chain break-in position is provided with anti-attrition rolling chain track.
Above-mentioned anti-attrition rolling chain track is provided with roller along the track of chain movement.
Above-mentioned rollers is one or more.
Above-mentioned rollers is anti-attrition self-lubricating MC nylon roller.
The utility model has the advantages that:
The utility model is installed roller along the track of chain movement at the position of the front and back ends chain break-in of the inner chain track of cell body on the cell body wall, chain is operated in when changing direction, becomes friction of rolling with the sliding friction of original track; Simultaneously, use self-lubricating material to carry out anti-attrition, reduced the wearing and tearing of chain and track, extended its service life, it is simple in structure, and practicality is easily gone.
Description of drawings
Fig. 1 is that dense media shallow-tank separator chain track provided by the utility model is using state reference map;
Wherein:
1-break-in sprocket wheel; The 2-chain; 3-anti-attrition rolling chain track; The 4-chain track.
The specific embodiment
Referring to Fig. 1, the utility model provides a kind of dense media shallow-tank separator chain track, comprise the chain break-in position that break-in sprocket wheel 1 is controlled, chain break-in position is provided with anti-attrition rolling chain track 3, the roller that anti-attrition rolling chain track 3 namely arranges along the chain movement track, roller is anti-attrition self-lubricating MC nylon roller, and it is one or more being arranged on anchor shaft that roller can be selected, and anchor shaft connects with the cell body wall.
The utility model is according to the track of the chain gear of dense media shallow-tank separator, with the tangent Position Design in the upper plane of chain 2 roller, roller material is anti-attrition self-lubricating MC nylon material, be arranged on the chromium plating polishing and axle that the cell body sidewall is connected, this axle is by being welded as a whole with connecting panel, is fastenedly connected with the sidewall of bolt and cell body.During work, the chain 2 of operation enters anti-attrition rolling chain track 3 in chain track 4, and the roller that drives in anti-attrition rolling chain track 3 rotates on anchor shaft, reaches the purpose of anti-attrition.
Claims (4)
1. dense media shallow-tank separator chain track comprises chain break-in position it is characterized in that: described chain break-in position is provided with anti-attrition rolling chain track.
2. dense media shallow-tank separator chain track according to claim 1, it is characterized in that: described anti-attrition rolling chain track is provided with roller along the track of chain movement.
3. dense media shallow-tank separator chain track according to claim 2, it is characterized in that: described roller is one or more.
4. according to claim 2 or 3 described dense media shallow-tank separator chain tracks, it is characterized in that: described roller is anti-attrition self-lubricating MC nylon roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220456931.9U CN202807699U (en) | 2012-09-07 | 2012-09-07 | Chain track of dense medium shallow slot sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220456931.9U CN202807699U (en) | 2012-09-07 | 2012-09-07 | Chain track of dense medium shallow slot sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202807699U true CN202807699U (en) | 2013-03-20 |
Family
ID=47866621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220456931.9U Expired - Lifetime CN202807699U (en) | 2012-09-07 | 2012-09-07 | Chain track of dense medium shallow slot sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202807699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225467A (en) * | 2018-10-31 | 2019-01-18 | 重庆盛勋机械制造有限公司 | Vertical double-rotor hammers powder machine into shape |
-
2012
- 2012-09-07 CN CN201220456931.9U patent/CN202807699U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225467A (en) * | 2018-10-31 | 2019-01-18 | 重庆盛勋机械制造有限公司 | Vertical double-rotor hammers powder machine into shape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |