CN101391690A - Anti-arching aggregate bucket - Google Patents
Anti-arching aggregate bucket Download PDFInfo
- Publication number
- CN101391690A CN101391690A CNA2008101549913A CN200810154991A CN101391690A CN 101391690 A CN101391690 A CN 101391690A CN A2008101549913 A CNA2008101549913 A CN A2008101549913A CN 200810154991 A CN200810154991 A CN 200810154991A CN 101391690 A CN101391690 A CN 101391690A
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- CN
- China
- Prior art keywords
- hopper
- hopper body
- arch
- wainscots
- trapdoor
- 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.)
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- Road Paving Machines (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention belongs to the road surface engineering machinery and relates to an aggregates hopper structure used for asphalt mixture mixing equipments and particularly to an anti-arch aggregates hopper. The anti-arch aggregates hopper comprises a hopper body, wherein a charging inlet is arranged at the upper end of the hopper body and a discharging outlet is arranged at the lower end. A couple of trapdoor style wainscots are arranged on the lower part of the hopper body, the upper ends of the trapdoor style wainscots are articulated with the upper part of the hopper body, and a driving device used for driving the trapdoor style wainscots to turn and stop in positions of different angles is connected with the trapdoor style wainscots. By arranging the trapdoor style wainscots on the lower part of the hopper body, the anti-arch aggregates hopper can regulate the gradient of the wainscots and the opening degree of the discharging outlet according to the variety of materials so as to prevent the appearance of arch; moreover, an arch-breaking shaft arranged in the hopper has better arch breaking effect, thus leading materials to be conveyed stably and smoothly.
Description
Technical field
The invention belongs to field of road engineering machinery, relate to the aggregate bucket structure in the bituminous mixture mixing apparatus, specifically is a kind of anti-arching aggregate bucket.
Background technology
In the bituminous mixture mixing apparatus, the material by aggregate bucket is different from cement concrete stirring device and asphalt mixing plant.The latter is generally stone, the yellow ground of various gratings, and these material ore particle degree are big, and friction coefficient is big, is difficult for bondingly, is difficult for arch camber in hopper.Designing hopper is, as long as guarantee that hopper has certain tapering and the hopper mouth has certain aperture, and just can blanking automatically.Even if the generation of slight arching phenomenon is arranged, need only installation shock motor on hopper side wall, and periodically vibrate according to the arch camber situation, just can guarantee normal blanking.And, the material that is similar to stone is arranged not only for the bituminous mixture mixing apparatus, and also having materials such as lime, clay, these material ore particle degree are little, and the moisture fluctuation is big, and has certain viscosity.Easily cause the knot arch of material, the blanking difficulty phenomenon of resistance material and ramming material easily takes place, and the speed of blanking is slow, unstable.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of aggregate of carrying to be difficult for arch camber, the stable smooth anti-arching aggregate bucket of aggregate conveying.
Anti-arching aggregate bucket of the present invention includes a hopper body, the hopper body upper end is a discharging opening for inlet point, lower end, hypomere at hopper body has a pair of shutter-type wallboard, the upper end of shutter-type wallboard and hopper body upper articulation are connected with the actuating device that can drive its rotation and rest on the different angles position on the shutter-type wallboard.
Described actuating device can be the oil cylinder that is connected the shutter-type wallboard outside.
Described hopper body middle part is provided with the broken arch axis that a level runs through the hopper body inner chamber, and broken arch axis one end connects drive motor, is distributed with brokenly the arch cutter on the broken arch axis.
Anti-arching aggregate bucket of the present invention can be regulated the gradient of wallboard and the aperture of discharging opening according to the kind of material owing at the hopper body hypomere shutter-type wallboard is set, and prevents arch camber; Be arranged on the broken arch axis in the hopper in addition, its broken arch is effective, makes mass transport stable, smooth.
Description of drawings
Fig. 1 is a Facad structure scheme drawing of the present invention;
Fig. 2 is a construction profile scheme drawing of the present invention.
The specific embodiment
As shown in the figure, this anti-arching aggregate bucket includes a hopper body 1, the hopper body upper end is a discharging opening for inlet point, lower end, hypomere at hopper body is provided with a pair of shutter-type wallboard 2, the upper end of shutter-type wallboard and hopper body upper articulation, the shutter-type wallboard outside is connected with oil cylinder 3, rotates and rests on the different angles position by oil cylinder may command shutter-type wallboard, thereby obtain different blanking gradients and discharging opening aperture.Also be provided with the broken arch axis 4 that a level runs through the hopper body inner chamber at the hopper body middle part, break arch axis one end and connect drive motor 5, be distributed with brokenly arch cutter 6 on the broken arch axis,, prevent material gathering arch camber by the rotation of broken arch axis.
Claims (3)
1, a kind of anti-arching aggregate bucket, include a hopper body (1), the hopper body upper end is a discharging opening for inlet point, lower end, it is characterized in that: the hypomere at hopper body has a pair of shutter-type wallboard (2), the upper end of shutter-type wallboard and hopper body upper articulation are connected with the actuating device that can drive its rotation and rest on the different angles position on the shutter-type wallboard (2).
2, anti-arching aggregate bucket according to claim 1 is characterized in that: described actuating device is the oil cylinder (3) that is connected the shutter-type wallboard outside.
3, anti-arching aggregate bucket according to claim 1 and 2, it is characterized in that: described hopper body (1) middle part is provided with the broken arch axis (4) that a level runs through the hopper body inner chamber, broken arch axis one end connects drive motor (5), is distributed with brokenly arch cutter (6) on the broken arch axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101549913A CN101391690A (en) | 2008-10-31 | 2008-10-31 | Anti-arching aggregate bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101549913A CN101391690A (en) | 2008-10-31 | 2008-10-31 | Anti-arching aggregate bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101391690A true CN101391690A (en) | 2009-03-25 |
Family
ID=40492236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101549913A Pending CN101391690A (en) | 2008-10-31 | 2008-10-31 | Anti-arching aggregate bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101391690A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390086A (en) * | 2011-10-31 | 2012-03-28 | 泰安岳首筑路机械有限公司 | Modified soil mixing equipment |
| CN103057875A (en) * | 2013-01-17 | 2013-04-24 | 郑州大学 | Coal supplying and coal arch breaking device in coal bunker |
| CN104986461A (en) * | 2015-06-09 | 2015-10-21 | 长春黄金研究院 | Water film blanking bin |
| CN107021363A (en) * | 2017-03-30 | 2017-08-08 | 山西鼎隆宇鑫农业科技有限公司 | Adjustable dosage formula roller batcher |
| CN107694685A (en) * | 2017-11-24 | 2018-02-16 | 桂林市雁山区教育局教学研究室 | A kind of rotating shaft twin rollers |
| CN108316093A (en) * | 2018-01-16 | 2018-07-24 | 山推建友机械股份有限公司 | A kind of cold asphalt rehabilitation equipment |
-
2008
- 2008-10-31 CN CNA2008101549913A patent/CN101391690A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390086A (en) * | 2011-10-31 | 2012-03-28 | 泰安岳首筑路机械有限公司 | Modified soil mixing equipment |
| CN103057875A (en) * | 2013-01-17 | 2013-04-24 | 郑州大学 | Coal supplying and coal arch breaking device in coal bunker |
| CN103057875B (en) * | 2013-01-17 | 2014-10-15 | 郑州大学 | Coal supplying and coal arch breaking device in coal bunker |
| CN104986461A (en) * | 2015-06-09 | 2015-10-21 | 长春黄金研究院 | Water film blanking bin |
| CN107021363A (en) * | 2017-03-30 | 2017-08-08 | 山西鼎隆宇鑫农业科技有限公司 | Adjustable dosage formula roller batcher |
| CN107694685A (en) * | 2017-11-24 | 2018-02-16 | 桂林市雁山区教育局教学研究室 | A kind of rotating shaft twin rollers |
| CN108316093A (en) * | 2018-01-16 | 2018-07-24 | 山推建友机械股份有限公司 | A kind of cold asphalt rehabilitation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090325 |