CN2799652Y - Bottomless scraper conveying and distributing structure for asphalt mixing device - Google Patents
Bottomless scraper conveying and distributing structure for asphalt mixing device Download PDFInfo
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- CN2799652Y CN2799652Y CN 200520073230 CN200520073230U CN2799652Y CN 2799652 Y CN2799652 Y CN 2799652Y CN 200520073230 CN200520073230 CN 200520073230 CN 200520073230 U CN200520073230 U CN 200520073230U CN 2799652 Y CN2799652 Y CN 2799652Y
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Abstract
The utility model relates to a bottomless scraper conveying and distributing structure for asphalt mixing devices, and belongs to the technical field of road-building machinery. The utility model particularly is used for mixing the asphalt mixture for paving asphalt pavements of roads, airports, docks, harbors, etc. A bottomless scraper conveyor is arranged between a mixer and a finished product material bin. The finished product material mixed by the mixer is conveyed to the finished product material bin by the bottomless scraper conveyor. The utility model has the advantage of simple structure, reasonable and compact structure, small conveying power, low energy consumption, no friction function between the material and the bottom plate in the conveying process, reduction of running resistance, large loading coefficient and high utilization rate of the finished product material bin. The material can be almost filled in the entire space of the finished product material bin. Compared with the traditional bottom type finished product material bin, as a material inlet with fixed position is not provided, the finished product material bin with the same volume utilizes the bottomless scraper conveying to load more materials.
Description
Technical field
The utility model relates to a kind of Pitch Mixer No-bottom Striking Board Transportation Material Distributing Structure, specifically is used to lay the stirring of the bituminous mixture of flexible pavements such as highway, airport, port and pier, belongs to the road building machinery technical field.
Background technology
At present, be used to lay the stirring of the bituminous mixture of flexible pavements such as highway, airport, port and pier, normally adopt the asphalt mixing plant of bottom type finished product bin, the finished product material that mixes and stirs through agitator need be by the conveying equipment of intermediate link, and each minute that could accurately be transported to following finished product bin is in the storehouse.Before the utility model is made, in the prior art, the general usage level Dumbwaiter of the conveying equipment of this intermediate link, at two Fen Cang tops of finished product bin a charging aperture is set respectively respectively, the finished product material that stirs at first is put into movably in the horizontal feed dolly, horizontal small car moves on to the charging aperture position of specifying the branch storehouse again, and the finished product material is unloaded.Because the bore of finished bin charging aperture is less relatively, and fixed-site, the finished product material has bigger Sheng again and carries the accumulation angle, and therefore, load factor is less, and the utilization rate of finished bin is also lower.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby provides a kind of simple, compact and reasonable for structure; Transmission power is little, and energy consumes low, and there is not the rubbing action with base plate in material in course of conveying, greatly reduce running resistance; It is big to contain year coefficient, the Pitch Mixer No-bottom Striking Board Transportation Material Distributing Structure that the finished bin utilization rate is high.
Main solution of the present utility model is achieved in that
The utility model adopts formula drag conveyor of the no end 2 to be installed between agitator 1 and the finished product bin 3,4.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; Transmission power is little, energy consumes low, the horizontal feed displacement of material in drag conveyor is very little, one group can fall into finished product bin gently, when only filling with finished bin nearly, the horizontal movement of material in drag conveyor is just longer, and there is not the rubbing action with base plate in material in course of conveying, greatly reduces running resistance; It is big to contain year coefficient, and finished bin utilization rate height, material almost can fill up the whole space of finished product bin, compare with traditional bottom type finished product bin, owing to there is not the charging aperture of permanent position, the finished product bin of same volume utilizes formula scraper plate of the no end to carry and can contain a year more material.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model is mainly used on the batching plant of bottom type finished bin asphalt mixing plant.Form by agitator 1, formula drag conveyor of the no end 2, finished product bin 3,4 etc.Adopt formula drag conveyor of the no end 2 to be installed between agitator 1 and the finished product bin 3,4.Between finished product bin 3,4, can increase transition feed bin or buffering feed bin.Stirring the finished product material that comes out by agitator 1 adopts formula drag conveyor of the no end 2 to be delivered to finished product bin 3 and finished product bin 4.
The operating principle of the present utility model and the course of work:
Directly communicate with the drag conveyor bottom in the whole length range in finished product bin top.Drag conveyor bottom produces when a sub-material baffle plate being set over against the charging aperture position preventing that material from entering drag conveyor and scurries the storehouse, and whole drag conveyor bottom all is in vacant state.When drag conveyor just changeed, material was scraped to 3 fens storehouses of finished product bin, until it is filled.In like manner, during the drag conveyor counter-rotating, material is scraped to 4 fens storehouses of finished bin, until it is filled.
Claims (1)
1, a kind of Pitch Mixer No-bottom Striking Board Transportation Material Distributing Structure comprises agitator (1), finished product bin (3,4), it is characterized in that adopting no end formula drag conveyor (2) to be installed between agitator (1) and the finished product bin (3,4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520073230 CN2799652Y (en) | 2005-06-30 | 2005-06-30 | Bottomless scraper conveying and distributing structure for asphalt mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520073230 CN2799652Y (en) | 2005-06-30 | 2005-06-30 | Bottomless scraper conveying and distributing structure for asphalt mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2799652Y true CN2799652Y (en) | 2006-07-26 |
Family
ID=36842149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520073230 Expired - Fee Related CN2799652Y (en) | 2005-06-30 | 2005-06-30 | Bottomless scraper conveying and distributing structure for asphalt mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2799652Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013078908A1 (en) * | 2011-12-01 | 2013-06-06 | 中联重科股份有限公司 | Asphalt mixing method and device |
| CN104437226A (en) * | 2014-11-27 | 2015-03-25 | 无锡华中科技有限公司 | Underneath type finished product bin |
| CN104452537A (en) * | 2014-12-05 | 2015-03-25 | 江苏云端重工科技有限公司 | Energy-saving and environment-friendly road old asphalt mixture feeding device |
-
2005
- 2005-06-30 CN CN 200520073230 patent/CN2799652Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013078908A1 (en) * | 2011-12-01 | 2013-06-06 | 中联重科股份有限公司 | Asphalt mixing method and device |
| CN104437226A (en) * | 2014-11-27 | 2015-03-25 | 无锡华中科技有限公司 | Underneath type finished product bin |
| CN104452537A (en) * | 2014-12-05 | 2015-03-25 | 江苏云端重工科技有限公司 | Energy-saving and environment-friendly road old asphalt mixture feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taihu Wuxi Petrochemical Equipment Factory Assignor: WUXI LONGLI MECHANICAL ENGINEERING CO., LTD. Contract fulfillment period: 2007.12.15 to 2015.6.30 Contract record no.: 2008320000894 Denomination of utility model: Bottomless scraper conveying and distributing structure for asphalt mixing device Granted publication date: 20060726 License type: Exclusive license Record date: 20081013 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.12.15 TO 2015.6.30; CHANGE OF CONTRACT Name of requester: WUXI TAIHU PETROCHEMICAL EQUIPMENT PLANT Effective date: 20081013 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060726 Termination date: 20130630 |