CN201321246Y - Punching-free anti-blockage machine of raw coal bunker - Google Patents
Punching-free anti-blockage machine of raw coal bunker Download PDFInfo
- Publication number
- CN201321246Y CN201321246Y CNU200820226960XU CN200820226960U CN201321246Y CN 201321246 Y CN201321246 Y CN 201321246Y CN U200820226960X U CNU200820226960X U CN U200820226960XU CN 200820226960 U CN200820226960 U CN 200820226960U CN 201321246 Y CN201321246 Y CN 201321246Y
- Authority
- CN
- China
- Prior art keywords
- vibration
- bulkhead
- coal bin
- reducing
- run coal
- 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 provides a punching-free anti-blockage machine of a raw coal bunker, which is provided with a bunker wall. A vibrating plate with wear-resisting property is arranged in the bunker wall, a sealing plate is arranged between the vibrating plate and the bunker wall of the raw coal bunker, and groups of vibration-reducing connectors are arranged on the bunker wall of the raw coal bunker; each vibration-reducing connector is composed of connecting shafts and vibration-reducing springs, one end of the connecting shafts is connected on the vibrating plate, and the other ends of the connecting shafts are connected with the bunker wall by the vibration-reducing springs; one side of a machine seat is arranged on the vibration-reducing springs of the two connecting shafts, the other side of the machine seat is fixed by screw caps on the connecting shafts, a vibration exciter is arranged on the machine seat between the two connecting shafts, and the machine seat is also the connecting point between the vibration exciter and the vibrating plate. As the vibration-reducing connecting shafts are arranged on the vibrating plate, punching on the bunker wall is saved, and a vibration-reducing rubber plate is arranged between the bunker wall and the vibrating plate; the vibration exciter of the punching-free anti-blockage machine is controlled by timing electric-control equipment and acts once at intervals of certain time, so as to prevent the blockage of the raw coal bunker or unblock the raw coal bunker after the blockage is incurred.
Description
Technical field
The utility model relates to a kind of anti-blocking wear-resistant device of run coal bin that is used for, and is specially a kind of run coal bin that is applicable to any raw material storage anti-blocking machine of exempting to punch.
Background technology
In industries such as electric power, coal, chemical industry, when run coal bin glues wet feed material in storage, often cause the obstruction (claiming inaccessible again) of feed opening.Present anti-blocking machine need perforate on bulkhead, installs complicated.
Summary of the invention
In order to overcome the deficiency of former anti-blocking equipment, task of the present utility model provides a kind of later-model run coal bin anti-blocking machine of exempting to punch,, mediation anti-blocking and the wear-resisting functions except that having, it utilizes vibration-reducing connector as vibration excitor and oscillating plate point of connection, reduced the perforate on bulkhead, make device fabrication simple, easy for installation.
The purpose of this utility model is achieved through the following technical solutions: the run coal bin anti-blocking machine of exempting to punch, it has bulkhead, be provided with oscillating plate in the bulkhead with wear resisting property, between the bulkhead of oscillating plate and run coal bin, closing plate is installed, many group vibration-reducing connectors are installed on the bulkhead of run coal bin, vibration-reducing connector is by adapter shaft, damper spring is formed, adapter shaft one end is connected on the oscillating plate, the other end is connected with bulkhead by damper spring, support one side is installed on the damper spring of two adapter shafts, the support opposite side is by the fixed by nut on the adapter shaft, on the support between two adapter shafts vibration excitor is installed, vibration excitor is connected with the timing control panel, is again simultaneously the point of connection with oscillating plate.Vibration excitor can adopt vibrating motor or other mode of vibrations, also can adopt pneumatic hammer, electric hammer etc. to impact mode.Closing plate plays vibration damping and sealing function, is made by elastic slats such as rubber, is fixed on the oscillating plate, also can be fixed on the bulkhead of run coal bin.
The beneficial effects of the utility model are: it has many vibration-reducing connectors to be installed on the oscillating plate, oscillating plate is installed in the bulkhead of run coal bin by many vibration-reducing connectors, vibration excitor is installed on the support, be installed on the oscillating plate by the vibration damping adapter shaft, saved on bulkhead and punch, the vibration damping offset plate is housed between bulkhead and the oscillating plate, vibration excitor of the present utility model is controlled by the timing control panel, every interval certain hour, action once stop up or stop up the back mediation to prevent run coal bin.
Description of drawings
Fig. 1 is the utility model structural representation.
1. run coal bins among the figure, 2. oscillating plate, 3. vibration-reducing connector, 3a. adapter shaft, 3b. damper spring, 4. vibration excitor, 5. support, 6. closing plate, 7. bulkhead, 8. run coal bin end opening.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
With reference to accompanying drawing, 7 is bulkheads among the figure, be provided with oscillating plate 2 in the bulkhead 7 with wear resisting property, between the bulkhead 7 of oscillating plate 2 and run coal bin 1, closing plate 6 is installed, many group vibration-reducing connectors 3 are installed on the bulkhead 7 of run coal bin 1, vibration-reducing connector 3 is by adapter shaft 3a, damper spring 3b forms, adapter shaft 3a one end is connected on the oscillating plate 2, the other end is connected with bulkhead 7 by damper spring 3b, support 5 one sides are installed on the damper spring 3b of two adapter shaft 3b, support 5 opposite sides are by the fixed by nut on the adapter shaft 3a, on the support 5 between two adapter shaft 3b vibration excitor 4 is installed, vibration excitor 4 is connected with the timing control panel, is again simultaneously the point of connection with oscillating plate 2.Vibration excitor 4 can adopt vibrating motor or other mode of vibrations, also can adopt pneumatic hammer, electric hammer etc. to impact mode.6 vibration dampings of closing plate and sealing function are made by elastic slats such as rubber, are fixed on the oscillating plate 2, also can be fixed on the bulkhead 7 of run coal bin.When installing, oscillating plate 2 is installed in storehouse end opening 8 vertical sections top.During use, the utility model and feeding device are chain, and vibration excitor 4 is by timing control panel control, every certain interval of time, and action is once removed bur on the oscillating plate 2 by vibration, with the obstruction of the storehouse end opening 8 that prevents run coal bin 1 or stop up the back mediation.
Oscillating plate 2 of the present utility model is installed in by vibration-reducing connector 3 in the bulkhead 7 of run coal bin, and vibration excitor 4 supports are installed on the oscillating plate 2 by the vibration damping adapter shaft, punch on bulkhead when having saved installation.Between oscillating plate 2 and run coal bin, added seal gasket.The utility model is by the control of timing control panel, and every interval certain hour moves once, stops up or stop up the back mediation to prevent run coal bin.
Claims (3)
1, the run coal bin anti-blocking machine of exempting to punch, it has bulkhead (7), it is characterized in that: be provided with oscillating plate (2) in the bulkhead (7) with wear resisting property, between the bulkhead (7) of oscillating plate (2) and run coal bin (1), closing plate (6) is installed, the bulkhead (7) of run coal bin (1) is gone up many group vibration-reducing connectors (3) is installed, vibration-reducing connector (3) is by adapter shaft (3a), damper spring (3b) is formed, adapter shaft (3a) end is connected on the oscillating plate (2), the other end is connected with bulkhead (7) by damper spring (3b), support (5) one sides are installed on the damper spring (3b) of two adapter shafts (3b), support (5) opposite side is by the fixed by nut on the adapter shaft (3a), on the support (5) between two adapter shafts (3b) vibration excitor (4) is installed, vibration excitor (4) is connected with the timing control panel, is again simultaneously the point of connection with oscillating plate (2).
2, the run coal bin according to claim 1 anti-blocking machine of exempting to punch, it is characterized in that: vibration excitor (4) can adopt vibrating motor or other mode of vibrations, also can adopt pneumatic hammer, electric hammer etc. to impact mode.
3, the run coal bin according to claim 1 anti-blocking machine of exempting to punch is characterized in that: closing plate (6) plays vibration damping and sealing function, is made by elastic slats such as rubber, is fixed on the oscillating plate (2), also can be fixed on the bulkhead (7) of run coal bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820226960XU CN201321246Y (en) | 2008-12-15 | 2008-12-15 | Punching-free anti-blockage machine of raw coal bunker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820226960XU CN201321246Y (en) | 2008-12-15 | 2008-12-15 | Punching-free anti-blockage machine of raw coal bunker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201321246Y true CN201321246Y (en) | 2009-10-07 |
Family
ID=41158633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820226960XU Expired - Fee Related CN201321246Y (en) | 2008-12-15 | 2008-12-15 | Punching-free anti-blockage machine of raw coal bunker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201321246Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424214A (en) * | 2011-08-31 | 2012-04-25 | 中冶南方工程技术有限公司 | Anti-blockage raw coal cabin |
| CN102639417A (en) * | 2009-11-13 | 2012-08-15 | 普拉特及惠特尼火箭达因公司 | Active hopper for promoting flow of bulk granular or powdered solids |
| CN102874505A (en) * | 2012-10-26 | 2013-01-16 | 重庆大学 | Powder feeder |
| CN103420051A (en) * | 2013-08-29 | 2013-12-04 | 中联重科股份有限公司 | Powder storehouse and arch breaking device thereof |
| CN103662472A (en) * | 2012-09-11 | 2014-03-26 | 马丁工程技术（昆山）有限公司 | Blanking hopper vibration chute |
| CN108482879A (en) * | 2018-03-26 | 2018-09-04 | 李明栋 | One plant feed bin automatic frequency adjustment anti-blockage machine |
| CN108608053A (en) * | 2018-06-12 | 2018-10-02 | 燕山大学 | A kind of disk cutting edge silk storehouse based on vibrating mechanism remove blocking device |
-
2008
- 2008-12-15 CN CNU200820226960XU patent/CN201321246Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102639417A (en) * | 2009-11-13 | 2012-08-15 | 普拉特及惠特尼火箭达因公司 | Active hopper for promoting flow of bulk granular or powdered solids |
| CN102424214A (en) * | 2011-08-31 | 2012-04-25 | 中冶南方工程技术有限公司 | Anti-blockage raw coal cabin |
| CN103662472A (en) * | 2012-09-11 | 2014-03-26 | 马丁工程技术（昆山）有限公司 | Blanking hopper vibration chute |
| CN102874505A (en) * | 2012-10-26 | 2013-01-16 | 重庆大学 | Powder feeder |
| CN103420051A (en) * | 2013-08-29 | 2013-12-04 | 中联重科股份有限公司 | Powder storehouse and arch breaking device thereof |
| CN103420051B (en) * | 2013-08-29 | 2015-09-02 | 中联重科股份有限公司 | Powder storehouse and arch breaking apparatus thereof |
| CN108482879A (en) * | 2018-03-26 | 2018-09-04 | 李明栋 | One plant feed bin automatic frequency adjustment anti-blockage machine |
| CN108608053A (en) * | 2018-06-12 | 2018-10-02 | 燕山大学 | A kind of disk cutting edge silk storehouse based on vibrating mechanism remove blocking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20101215 |