CN101746610B - Anti-flash circular striker plate device of bridge bucket wheel machine - Google Patents
Anti-flash circular striker plate device of bridge bucket wheel machine Download PDFInfo
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- CN101746610B CN101746610B CN2008102294080A CN200810229408A CN101746610B CN 101746610 B CN101746610 B CN 101746610B CN 2008102294080 A CN2008102294080 A CN 2008102294080A CN 200810229408 A CN200810229408 A CN 200810229408A CN 101746610 B CN101746610 B CN 101746610B
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- circular arc
- striker plate
- bucket wheel
- bucket
- adhesive tape
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Abstract
The present invention provides an anti-flash circular striker plate device of a bridge bucket wheel machine, solving the technical problem that gaps are unavoidable to be generated between common bucket bottoms and wheel buckets, and between the common bucket bottoms and bucket wheel bodies when the bucket wheel mechanisms of a bridge bucket wheel machine run, and that materials are easy to spill through the two ends of the common bucket bottoms. The present invention is characterized that a circular end plate is respectively arranged at the two ends of the circular striker plate. The present invention has the beneficial effect that materials are effectively prevented from spilling from the two ends of the circular striker plate.
Description
Technical field
The present invention is applied on the employed bridge-type bucket wheel machine in the stock ground of industrial enterprises such as metallurgy, electric power, coal, building materials, is a kind of anti-flash circular striker plate device of bridge bucket wheel machine specifically.
Background technology
At present on the bridge-type bucket wheel machine of the stock ground of industrial enterprises such as metallurgy, electric power, coal, building materials application, the bucket wheel mechanism of rotation adopts the unformatted bucket of taking turns, promptly wheel bucket does not have the end, but at the bottom of taking turns the public bucket of bucket with the steel circular arc striker plate of (non-rotary) fixed as all.In real work, at the bottom of the public bucket and at the bottom of the wheel bucket, public bucket and will produce the slit inevitably between the bucket wheel body, and material is spilt at two ends at the bottom of the public bucket, pollutes positions such as deflector roll wheel and various gear wheel bearing seats, cause deflector roll wheel and gear wheel to damage, change frequent also influence and produce.
Summary of the invention
For overcoming the deficiency of prior art, the object of the present invention is to provide a kind of anti-flash circular striker plate device of bridge bucket wheel machine.
The object of the present invention is achieved like this: the circular arc striker plate is arranged, it is characterized in that: at the two ends of circular arc striker plate a circular arc end plate is arranged respectively.
Compared with prior art, the invention has the beneficial effects as follows: prevented from effectively to spill material from circular arc striker plate two ends.
Description of drawings
Further specify the present invention below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the A part enlarged drawing of Fig. 1.
Fig. 3 is the scheme drawing of circular arc canvas adhesive tape end plate.
Fig. 4 is the B enlarged drawing of Fig. 3.
The specific embodiment
Referring to Fig. 1-2, bucket wheel mechanism gives bucket wheel body 3 with propulsive effort by several pin wheels 2 (up to a hundred bearing pins the are formed pin wheel) transmission that is distributed on the bucket wheel body circumference by drive pin gear 1, make bucket wheel body rotation and drive by several of circle distribution and take turns the rotation of bucket 4 (being generally 8～10), the axle center rotation that the bucket wheel body supports by four groups of guide roller set 5 (every group of guide roller set has two deflector rolls wheels) and locatees around guide roller set, and these are taken turns bucket and in turn material are taken from the ground and rotate to the back, top and change to unload to sealing-tape machine on the machine and transport.Because the wheel bucket is for unformatted, the end of not struggling against is to rely on steel circular arc striker plate 6 to realize holding material as the bucket end so all these take turns bucket.On two end faces of steel circular arc striker plate, respectively weld the arc flange and perpendicular to the face of cylinder, with bolt secondary 9 and steel pressing plate 8 circular arc canvas adhesive tape baffle plate 7 is pushed down and to be fastened on the flange, make the periphery of the circular arc striker plate of circular arc canvas adhesive tape baffle plate and steel form groove, promptly in each section perpendicular to the face of cylinder, all be to be the ∪ word shape, the space of these ∪ word shapes is parking spaces of the material 11 that takes of wheel bucket, and is unlikely along the end face landing of the both sides on the face of cylinder.The stud 10 of circular arc canvas adhesive tape baffle plate 7 on the bucket wheel body forms labyrinth structure 12 simultaneously.
Circular arc canvas adhesive tape baffle plate such as Fig. 3-4 have the waist shaped hole 13 with the flange hole co-located above the circular arc canvas adhesive tape, so that after the canvas adhesive tape produced wearing and tearing, circular arc canvas adhesive tape can outwards move, the gap of adjusting the labyrinth makes it good sealing effectiveness.Utilize the elasticity of the softness of canvas adhesive tape to reduce friction and destroy the violent friction and the birdie that produce when avoiding the steel to steel contact simultaneously.
Claims (1)
1. anti-flash circular striker plate device of bridge bucket wheel machine, comprise bucket wheel body and stud thereof, the circular arc striker plate, it is characterized in that: on two end faces of steel circular arc striker plate, respectively weld the arc flange and perpendicular to the periphery of steel circular arc striker plate, secondary and steel pressing plate is pushed down circular arc canvas adhesive tape baffle plate and is fastened on the flange with bolt, have waist shaped hole above the circular arc canvas adhesive tape plate washer with the flange hole co-located, periphery at the circular arc striker plate of circular arc canvas adhesive tape baffle plate and steel forms groove, promptly in each section perpendicular to periphery, all be to be the ∪ word shape, the space of these ∪ word shapes forms the parking space of the material that taking turns struggles against takes, and the stud of circular arc canvas adhesive tape baffle plate on the bucket wheel body forms labyrinth structure simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102294080A CN101746610B (en) | 2008-12-09 | 2008-12-09 | Anti-flash circular striker plate device of bridge bucket wheel machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102294080A CN101746610B (en) | 2008-12-09 | 2008-12-09 | Anti-flash circular striker plate device of bridge bucket wheel machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101746610A CN101746610A (en) | 2010-06-23 |
| CN101746610B true CN101746610B (en) | 2011-12-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102294080A Active CN101746610B (en) | 2008-12-09 | 2008-12-09 | Anti-flash circular striker plate device of bridge bucket wheel machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101746610B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB772927A (en) * | 1954-08-30 | 1957-04-17 | Orenstein Kopple Und Lubecker | Improvements in or relating to bucket wheel excavators for excavating earth or the like |
| EP1528162A1 (en) * | 2003-10-01 | 2005-05-04 | Salzgitter Flachstahl GmbH | Bucket wheel |
| CN201109650Y (en) * | 2007-12-21 | 2008-09-03 | 沈阳矿山机械（集团）有限责任公司 | Sectorial panel turnover type feed divider |
| CN101289143A (en) * | 2007-04-19 | 2008-10-22 | 长春发电设备有限责任公司 | Bucket wheel of arm type bucket wheel stacker-reclaimer |
| CN201309759Y (en) * | 2008-12-09 | 2009-09-16 | 沈阳矿山机械有限公司 | Anti-flash circular striker plate device of bridge bucket wheel machine |
-
2008
- 2008-12-09 CN CN2008102294080A patent/CN101746610B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB772927A (en) * | 1954-08-30 | 1957-04-17 | Orenstein Kopple Und Lubecker | Improvements in or relating to bucket wheel excavators for excavating earth or the like |
| EP1528162A1 (en) * | 2003-10-01 | 2005-05-04 | Salzgitter Flachstahl GmbH | Bucket wheel |
| CN101289143A (en) * | 2007-04-19 | 2008-10-22 | 长春发电设备有限责任公司 | Bucket wheel of arm type bucket wheel stacker-reclaimer |
| CN201109650Y (en) * | 2007-12-21 | 2008-09-03 | 沈阳矿山机械（集团）有限责任公司 | Sectorial panel turnover type feed divider |
| CN201309759Y (en) * | 2008-12-09 | 2009-09-16 | 沈阳矿山机械有限公司 | Anti-flash circular striker plate device of bridge bucket wheel machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101746610A (en) | 2010-06-23 |
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