CN202829846U - Kiln bottom vibrating ash extractor - Google Patents
Kiln bottom vibrating ash extractor Download PDFInfo
- Publication number
- CN202829846U CN202829846U CN 201220417617 CN201220417617U CN202829846U CN 202829846 U CN202829846 U CN 202829846U CN 201220417617 CN201220417617 CN 201220417617 CN 201220417617 U CN201220417617 U CN 201220417617U CN 202829846 U CN202829846 U CN 202829846U
- Authority
- CN
- China
- Prior art keywords
- ash
- kiln
- sway brace
- door
- articulated jib
- 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 - Fee Related
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Abstract
The utility model discloses a kiln bottom vibrating ash extractor. The kiln bottom vibrating ash extractor comprises an ash extractor body, an ash extracting door and a hydraulic driving mechanism which is used for controlling the ash door to be opened and closed. The hydraulic driving mechanism is installed on a kiln body. A supporting arm is fixed on the kiln body. The ash extracting door comprises a door board and an L-shaped hinged arm which is fixedly connected with the door board. The corner position of the L-shaped hinged arm is connected on the end portion of the supporting arm in a hinged mode through a hinged shaft. The end portion of the L-shaped hinged arm is connected on a piston rod of the hydraulic driving mechanism in a hinged mode. The kiln bottom vibrating ash extractor is long in service life and not prone to damage.
Description
Technical field
The utility model relates to ash hoist, specifically vibration ash hoist at the bottom of a kind of kiln.
Background technology
In the prior art, the vibration ash hoist comprises the ash hoist body, is installed on the ash-removing door on the ash hoist body and controls the hydraulic drive mechanism that ash-removing door opens and closes at the bottom of the kiln, and described hydraulic drive mechanism is installed on the kiln body.Vibration ash hoist at the bottom of the kiln of this structure, body high vibration when work, the also thereupon vibration of hydraulic drive mechanism that causes ash-removing door and control ash-removing door to open and close causes fluid pressure drive device and attached machine workpiece life-span thereof short, easy fracture has a strong impact on the normal production in limestone kiln.
The utility model content
The purpose of this utility model is vibrated ash hoist at the bottom of being to provide a kind of kiln, to solve fluid pressure drive device and attached machine workpiece life-span thereof weak point and to affect the normal technical problem of producing in limestone kiln.
Technical solution of the present utility model is: vibration ash hoist at the bottom of the kiln, comprise the hydraulic drive mechanism that ash hoist body, ash-removing door and control ash-removing door open and close, described hydraulic drive mechanism is installed on the kiln body, be fixed with sway brace at described kiln body, described ash-removing door comprises door-plate and the L-type articulated jib affixed with it, the corner of described L-type articulated jib is articulated in described sway brace end by jointed shaft, and described L-type articulated jib end is articulated on the piston rod of described hydraulic drive mechanism.
Vibration ash hoist at the bottom of the kiln of the present utility model, described ash-removing door is installed on the sway brace of fixing with the kiln body, and when ash discharge, the ash-removing door of opening breaks away from the ash hoist body, and therefore, ash-removing door no longer vibrates with the vibration that the ash hoist ash discharge produces.Thus, be connected and drive the hydraulic drive mechanism that ash-removing door opens and closes with ash-removing door and produce the generation that also just can avoid passive vibration, thereby avoid the infringement that brings to fluid pressure drive device and attached machine workpiece thereof because of vibration, and then prolong its work-ing life, also avoid affecting because of its damage the normal production in limestone kiln.
Under technique scheme, the utility model can be realized like this:
Be fixed with the reinforcement arm at described kiln body or the ennation that is installed on the kiln body, the end of described reinforcement arm is connected to described sway brace, and is with described sway brace and intersects direction.
Be fixed with articulated jib at described kiln body or the ennation that is installed on the kiln body, described articulated jib end has the hinge hole of the described jointed shaft of cross-under.
Described reinforcement arm and described sway brace are square crossing.
Described articulated jib and described sway brace are square crossing.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
Shown in Figure 1, the vibration ash hoist comprises ash hoist body 2, is used for the ash-removing door of ash output hole of sealing ash hoist body and the hydraulic drive mechanism 1 that the control ash-removing door opens and closes at the bottom of the kiln.Described hydraulic drive mechanism is installed on the kiln body 4.In the utility model, on described kiln body, also be fixed with sway brace 5.Described ash-removing door comprises door-plate 3 and the L-type articulated jib 6 affixed with described door-plate, the corner of described L-type articulated jib is articulated in described sway brace 5 ends by jointed shaft 10, and described L-type articulated jib end is articulated in the end of the piston rod 7 of described hydraulic drive mechanism 1.
In the utility model, be fixed with at described kiln body or the ennation that is installed on the kiln body and strengthen arm 8, the end of described reinforcement arm 8 is connected to described sway brace, and is square crossing with described sway brace 5.The advantage of this embodiment is, 8 pairs of sway braces 5 of described reinforcement arm can play well supporting and location effect, so that it is more firm, thereby guarantee with the position of the hinged door-plate 3 of described sway brace 5 relatively stable, and then when guaranteeing that ash-removing door is in off position and the stopping property of ash hoist body.
Further, the utility model can be fixed with articulated jib 9 at described kiln body or the ennation that is installed on the kiln body, and described articulated jib 9 ends have the hinge hole of the described jointed shaft of cross-under.Described articulated jib 9 is square crossing with described sway brace 5.Adopt this structure design, articulated jib 9 can play the supporting role to described jointed shaft, thereby the position that guarantees described jointed shaft is more stable, and thus, when ash-removing door was in closing condition, the stopping property between itself and the ash hoist body was more reliable.
The working process of vibration ash hoist is at the bottom of the kiln of the present utility model: when ash hoist is not worked, the ash-removing door of ash hoist is in closing condition, at this moment, the piston rod 6 of fluid pressure drive device is protruding, it promotes L-type articulated jib 6 and rotates take the jointed shaft 10 that is installed on sway brace 5 ends as axle, drive door-plate 3 and be fastened on ash hoist body 2, the ash output hole of ash hoist is sealed by ash-removing door.When ash hoist needs ash discharge, piston rod 7 retractions, pulling L-type articulated jib 6 turns round take jointed shaft 10 as axle, drives the ash output hole that door-plate 3 breaks away from ash hoist, and ash-removing door is opened, and ash hoist begins ash discharge work.
Vibration ash hoist at the bottom of the kiln of the present utility model, can avoid ash discharge vibration the infringement that brings to fluid pressure drive device and attached machine workpiece thereof, and then prolong its work-ing life, also avoid affecting because of its damage the normal production in limestone kiln.
Claims (5)
1. vibrate ash hoist at the bottom of a kiln, comprise the hydraulic drive mechanism (1) that ash hoist body (2), ash-removing door and control ash-removing door open and close, described hydraulic drive mechanism is installed on the kiln body (4), it is characterized in that, be fixed with sway brace (5) at described kiln body, described ash-removing door comprises door-plate (3) and the L-type articulated jib (6) affixed with it, the corner of described L-type articulated jib is articulated in described sway brace (5) end by jointed shaft, and described L-type articulated jib end is articulated on the piston rod (7) of described hydraulic drive mechanism (1).
2. vibrate ash hoist at the bottom of the kiln according to claim 1, it is characterized in that, be fixed with at described kiln body or the ennation that is installed on the kiln body and strengthen arm (8), the end of described reinforcement arm (8) is connected to described sway brace, and is with described sway brace (5) and intersects direction.
3. vibration ash hoist at the bottom of the kiln according to claim 2 is characterized in that described reinforcement arm (8) is square crossing with described sway brace (5).
4. vibration ash hoist at the bottom of the kiln according to claim 1 is characterized in that, is fixed with articulated jib (9) at described kiln body or the ennation that is installed on the kiln body, and described articulated jib (9) end has the hinge hole of the described jointed shaft of cross-under.
5. vibration ash hoist at the bottom of the kiln according to claim 4 is characterized in that described articulated jib (9) is square crossing with described sway brace (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220417617 CN202829846U (en) | 2012-08-22 | 2012-08-22 | Kiln bottom vibrating ash extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220417617 CN202829846U (en) | 2012-08-22 | 2012-08-22 | Kiln bottom vibrating ash extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202829846U true CN202829846U (en) | 2013-03-27 |
Family
ID=47941601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220417617 Expired - Fee Related CN202829846U (en) | 2012-08-22 | 2012-08-22 | Kiln bottom vibrating ash extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202829846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786237A (en) * | 2012-08-22 | 2012-11-21 | 石家庄博广热能科技有限公司 | Kiln bottom vibration ash discharging machine |
| CN103496858A (en) * | 2013-09-22 | 2014-01-08 | 上海宝冶建设工业炉工程技术有限公司 | Rotary ash hoist |
-
2012
- 2012-08-22 CN CN 201220417617 patent/CN202829846U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786237A (en) * | 2012-08-22 | 2012-11-21 | 石家庄博广热能科技有限公司 | Kiln bottom vibration ash discharging machine |
| CN102786237B (en) * | 2012-08-22 | 2013-11-06 | 博广热能股份有限公司 | Kiln bottom vibration ash discharging machine |
| CN103496858A (en) * | 2013-09-22 | 2014-01-08 | 上海宝冶建设工业炉工程技术有限公司 | Rotary ash hoist |
| CN103496858B (en) * | 2013-09-22 | 2015-03-04 | 上海宝冶建设工业炉工程技术有限公司 | Rotary ash hoist |
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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: 20130327 Termination date: 20150822 |
|
| EXPY | Termination of patent right or utility model |