CN109311607A - Bucket wheel - Google Patents
Bucket wheel Download PDFInfo
- Publication number
- CN109311607A CN109311607A CN201780037863.8A CN201780037863A CN109311607A CN 109311607 A CN109311607 A CN 109311607A CN 201780037863 A CN201780037863 A CN 201780037863A CN 109311607 A CN109311607 A CN 109311607A
- Authority
- CN
- China
- Prior art keywords
- bucket wheel
- scraper bowl
- main body
- wheel main
- pair
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
- B65G65/16—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with rotary pick-up conveyors
- B65G65/20—Paddle wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
- B65G2814/03—Loading or unloading means
- B65G2814/0301—General arrangements
- B65G2814/0326—General arrangements for moving bulk material upwards or horizontally
- B65G2814/0328—Picking-up means
- B65G2814/0337—Paddle wheels
Abstract
Bucket wheel has: bucket wheel main body；And multiple scraper bowls, the form for the reference axis rotation that the multiple scraper bowl is upwardly extended with the diameter side that each self energy is wound on the bucket wheel main body are installed on the bucket wheel main body.
Description
Technical field
The present invention relates to the bucket wheels (Bucket Wheel) for such as reclaimer etc..
Background technique
Conventionally, there is known being mounted with the bucket wheel of multiple scraper bowls in bucket wheel main body.For example, Patent Document 1 discloses such as
Bucket wheel 100 as shown in Figure 5.
In bucket wheel 100 shown in fig. 5, the multiple scraper bowls 120 for being installed on bucket wheel main body 110 can be carried out reversion.That is, each scraper bowl
120 opening direction can between a side and another party for 110 circumferential direction of bucket wheel main body (clockwise direction of Fig. 5 with it is counterclockwise
Between direction) change.
Specifically, each scraper bowl 120 is installed on bucket by the rotary shaft 130 extended in the axis direction of bucket wheel main body 110
Wheel body 110.Each scraper bowl 120 is in 90 degree of sector when viewing from the side, is provided with claw 121 in the opening of two sides.Also, it is each
Scraper bowl 120 is solid on the side in two positions being rotated by 90 ° around rotary shaft 130 according to the direction of rotation of bucket wheel main body 110
It is fixed.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2004-26461 bulletin.
Summary of the invention
Problems to be solved by the invention:
However, in order to avoid the scraper bowl 120 after the reversion when scraper bowl inverts and being inverted in bucket wheel 100 as shown in Figure 5
Preceding scraper bowl 120 interferes, and needs biggish space between adjacent scraper bowl 120.Therefore, the outer diameter of bucket wheel main body 110 can compare
It is larger.
So it is an object of the invention to can reduce the outer diameter of bucket wheel main body in the reversible bucket wheel of scraper bowl.
The means solved the problems, such as:
In order to solve described problem, bucket wheel of the invention has: bucket wheel main body；And multiple scraper bowls, the multiple scraper bowl is with each
The form for the reference axis rotation that the diameter side that self energy is wound on the bucket wheel main body upwardly extends is installed on the bucket wheel main body.
According to above structure, scraper bowl can be inverted by making each scraper bowl do 180 degree rotation around reference axis.Therefore, even if
Space between adjacent scraper bowl is smaller, and the scraper bowl after capable of also preventing reversion and the scraper bowl before reversion interfere.Thus, it is possible to make
The outer diameter of bucket wheel main body correspondingly reduces adjacent scraper bowl amount close to each other.
Being also possible to the multiple scraper bowl respectively includes shovel board, backboard and a pair of side plates；On the multiple scraper bowl respectively
It is provided with the flange stretched out from the backboard and the pair of side plate to surrounding；Being provided in the bucket wheel main body can be in Zhou Fang
Support to upward sliding the cyclic annular guiding element of the flange.According to this structure, each scraper bowl can be made easily to revolve along cyclic annular guiding element
Turn.
It is also possible to be provided with a pair of of retainer in the form of the 180 degree that is separated on the cyclic annular guiding element；The backboard
On be provided with the protrusion abutted when rotating the scraper bowl with the side in the pair of retainer.According to this structure, only pass through
It rotates each scraper bowl to protrusion to abut with retainer, which can be arranged to correct direction.
Invention effect:
In accordance with the invention it is possible to reduce the outer diameter of bucket wheel main body.
Detailed description of the invention
Fig. 1 is the diagrammatic side view of the bucket wheel of an implementation form of the invention；
Fig. 2 is the enlarged drawing of the major part of Fig. 1；
Fig. 3 is the cross-sectional view of the III-III line along Fig. 2；
Fig. 4 is the cross-sectional view of the IV-IV line along Fig. 3；
Fig. 5 is the side view of previous bucket wheel.
Specific embodiment
Fig. 1 shows the bucket wheel 1 of an implementation form of the invention.The bucket wheel 1 can be used for for example being arranged in the feeding of stock yard
Machine or the ship unloaders (Unloader) that bay is set etc..
Specifically, bucket wheel 1 includes bucket wheel main body 2 and equiangularly spaced the multiple shovels configured around bucket wheel main body 2
Bucket 3.In this implementation form, bucket wheel main body 2 is the substantially polygonal at the angle with quantity identical as scraper bowl 3 when viewing from the side
Shape.It is however also possible to be bucket wheel main body 2 when viewing from the side be, for example, round.
More fully, bucket wheel main body 2 include be configured in the form between adjacent scraper bowl 3 it is multiple on same circumference
Cross member 21 and multiple connecting elements 22 between adjacent cross member 21.As shown in Figures 2 and 3, each lateral structure
Part 21 extends in the axis direction of bucket wheel main body 2, the end of adjacent cross member 21 each other by a pair of of connecting elements 22 into
Row connection.
Configured with seben 23 in the opening formed by adjacent cross member 21 and a pair of of connecting elements 22.Seben 23
It is shorter in length than adjacent the distance between cross member 21, and the center between adjacent cross member 21.Seben 23 with
The form flushed with a surface (outer surface) for a pair of of connecting elements 22 is engaged with these connecting elements 22.
Each scraper bowl 3 is installed on bucket wheel can be wound on the form that the reference axis 30 that the diameter side of bucket wheel main body 2 upwardly extends rotates
Main body 2.Reference axis 30 is located at the substantial middle of scraper bowl 3 (such as apart from aftermentioned backboard 33 and the roughly the same distance of a pair of side plates 34
Position), above-mentioned seben 23 is orthogonal with the reference axis 30.
Each scraper bowl 3 is 180 between the state of the side opening towards 2 circumferential direction of bucket wheel main body and the state towards another party's opening
Degree rotation.In this implementation form, the rotation of each scraper bowl 3 is carried out manually.It is however also possible to be executed for example, by electric motor etc.
Device carries out the rotation of each scraper bowl 3.
More fully, each scraper bowl 3 includes the shovel board 31 and a pair of side plates 34 being formed with for obtaining the opening for carrying object.
Also, each scraper bowl 3 includes the backboard 33 positioned at open opposite sides and the intermediate plate 32 between backboard 33 and shovel board 31.
In this implementation form, a pair of side plates 34 is the plate parallel and parallel to each other with said reference axis 30.On the other hand,
Shovel board 31, intermediate plate 32 and backboard 33 shape that respectively, both ends orthogonal with side plate 34 are extended to side plate 34 with central portion.
The central portion of backboard 33 and both ends are parallel with reference axis 30.However, it can be apparent that the shape of scraper bowl 3 is without being limited thereto.The tip of shovel board 31
It is arranged on end (end of 32 opposite side of intermediate plate) or is not provided with claw and all may be used.
To be provided with flange 4 to the form that surrounding is stretched out from backboard 33 and a pair of side plates 34 on each scraper bowl 3.This implementation shape
In state, flange 4 is the plate of the substantially C-shaped of the outer end face with arc-shaped and the inner face of U-shaped.Also, flange 4 also to
The inside of backboard 33 and a pair of side plates 34 is stretched out.
On the other hand, the cyclic annular guiding element 5 that can slidably support flange 4 in the circumferential direction is provided in bucket wheel main body 2.It is cyclic annular
Guiding element 5 has the slot 51 to diameter direction inner opening as shown in Figure 4, which has been embedded in flange 4.
In addition, each side plate 34 inner peripheral beyond cyclic annular guiding element 5 under overlook view and to cyclic annular guiding element 5 as shown in Figure 3
Outside extend, be more than that the lower part (end of 2 side of bucket wheel main body) of the part of 5 inner peripheral of ring-type guiding element is formed with and is used for
Prevent the notch 35 interfered with cyclic annular guiding element 5.
In addition, being provided with a pair of of retainer 6 in the form of the 180 degree that is separated on cyclic annular guiding element 5.On the other hand, each shovel
The protrusion 36 that can be abutted with the side in a pair of of retainer 6 when rotating the scraper bowl 3 is provided on the backboard 33 of bucket 3.Retainer 6
And through hole 61,37(are respectively arranged in protrusion 36 referring to fig. 4).Also, by being inserted into spiral shell into these through holes 61,37
Thus each scraper bowl 3 is fixed on the shape towards a side of 2 circumferential direction of bucket wheel main body or another party's opening by the fastening members such as peg or pin
State.
As described above, in the bucket wheel 1 of this implementation form, can by make each scraper bowl 3 around reference axis 30 do 180 degree rotation come
Invert scraper bowl 3.Therefore, the shovel before scraper bowl 3 and reversion even if the space between adjacent scraper bowl 3 is smaller, after capable of also preventing reversion
Bucket 3 interferes.Thus, it is possible to which the outer diameter of bucket wheel main body 2 is made to correspondingly reduce adjacent scraper bowl 3 amount close to each other.It is tied
Fruit is the weight saving of bucket wheel 1, and is reduced by the rising height that 1 bring of bucket wheel carries object, therefore can reduce bucket wheel 1
Power needed for rotation.
Also, the flange 4 being arranged on each scraper bowl 3 can by the cyclic annular guiding element 5 being arranged in bucket wheel main body 2 in this implementation form
It is slidably supported, therefore each scraper bowl 3 can be made easily to rotate along cyclic annular guiding element 5.
In addition, being provided with a pair of of retainer 6 on cyclic annular guiding element 5 in this implementation form, being arranged on the backboard 33 of each scraper bowl 3
There is protrusion 36, therefore only abutted by rotating each scraper bowl 3 to protrusion 36 with retainer 6, which can be arranged to correctly
Direction.
(variation)
The present invention is not limited to above-mentioned implementation forms, in the range of without departing from main idea of the present invention can there are many deformation.
For example, various structures can be used as the construction for supporting each scraper bowl 3 can be rotated.For example, it can be diagrams to omit
Outer cylinder is arranged in bucket wheel main body 2 and the inner cylinder for being embedded in the outer cylinder is arranged on each scraper bowl 3 for ground.
Symbol description:
1 bucket wheel；
2 bucket wheel main bodys；
3 scraper bowls；
30 reference axis；
31 shovel boards；
33 backboards；
34 side plates；
36 protrusions；
4 flanges；
5 cyclic annular guiding elements；
6 retainers.
Claims (3)
1. a kind of bucket wheel, which is characterized in that
Have:
Bucket wheel main body；And
Multiple scraper bowls, the multiple scraper bowl are rotated with the reference axis that the diameter side that each self energy is wound on the bucket wheel main body upwardly extends
Form is installed on the bucket wheel main body.
2. bucket wheel according to claim 1, which is characterized in that
The multiple scraper bowl respectively includes shovel board, backboard and a pair of side plates；
The flange stretched out from the backboard and the pair of side plate to surrounding is each provided on the multiple scraper bowl；
The cyclic annular guiding element that can slidably support the flange in the circumferential direction is provided in the bucket wheel main body.
3. bucket wheel according to claim 2, which is characterized in that
A pair of of retainer is provided in the form of the 180 degree that is separated on the ring-type guiding element；
The protrusion that can be abutted with the side in the pair of retainer when rotating the scraper bowl is provided on the backboard.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016126550A JP6820162B2 (en) | 2016-06-27 | 2016-06-27 | Bucket wheel |
| JP2016-126550 | 2016-06-27 | ||
| PCT/JP2017/023555 WO2018003791A1 (en) | 2016-06-27 | 2017-06-27 | Bucket wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109311607A true CN109311607A (en) | 2019-02-05 |
| CN109311607B CN109311607B (en) | 2020-07-10 |
Family
ID=60785414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780037863.8A Active CN109311607B (en) | 2016-06-27 | 2017-06-27 | Bucket wheel |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6820162B2 (en) |
| KR (1) | KR102141132B1 (en) |
| CN (1) | CN109311607B (en) |
| AU (1) | AU2017290524B2 (en) |
| WO (1) | WO2018003791A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE670457C (en) * | 1939-01-19 | Mitteldeutsche Stahlwerke Akt | Bucket wheel for high and low cut | |
| CN101693490A (en) * | 2009-10-13 | 2010-04-14 | 南京钢铁股份有限公司 | Bucket wheel mechanism suitable for lump ore stacking and taking operation |
| CN201554049U (en) * | 2009-05-14 | 2010-08-18 | 宝山钢铁股份有限公司 | Shovel loader of bucket-wheel type stacker-reclaimer |
| CN102556685A (en) * | 2012-02-07 | 2012-07-11 | 青岛港（集团）有限公司 | Bucket-wheel rotation speed detecting system for bucket-wheel stacker-reclaimer |
| CN103429822A (en) * | 2011-03-28 | 2013-12-04 | 塔克拉夫有限公司 | Device for automatically pivoting around the paddles arranged on a paddle wheel |
| CN205497676U (en) * | 2016-03-31 | 2016-08-24 | 林润(天津)科技有限公司 | High pressure water cutting device of circular cutting jar body |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845232U (en) * | 1981-09-18 | 1983-03-26 | 石川島播磨重工業株式会社 | Reclaimer bucket fixing device |
| JPS58102522U (en) * | 1981-12-29 | 1983-07-12 | 石川島播磨重工業株式会社 | Bucket reversing device in cargo handling equipment equipped with buckets |
| KR200278693Y1 (en) * | 1998-12-17 | 2002-09-19 | 주식회사 포스코 | Reclaimer Bucket Directional Device |
| JP2004026461A (en) * | 2002-06-27 | 2004-01-29 | Jfe Steel Kk | Reclaimer for blending |
| KR100469669B1 (en) | 2002-09-24 | 2005-02-02 | 삼성전자주식회사 | System to boot using flash memory and the method thereof |
| KR20150009168A (en) * | 2013-07-16 | 2015-01-26 | 주식회사 포스코 | Apparatus for maintaing reverse of reclaimer bucket |
-
2016
- 2016-06-27 JP JP2016126550A patent/JP6820162B2/en active Active
-
2017
- 2017-06-27 KR KR1020197002173A patent/KR102141132B1/en active IP Right Grant
- 2017-06-27 AU AU2017290524A patent/AU2017290524B2/en active Active
- 2017-06-27 CN CN201780037863.8A patent/CN109311607B/en active Active
- 2017-06-27 WO PCT/JP2017/023555 patent/WO2018003791A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE670457C (en) * | 1939-01-19 | Mitteldeutsche Stahlwerke Akt | Bucket wheel for high and low cut | |
| CN201554049U (en) * | 2009-05-14 | 2010-08-18 | 宝山钢铁股份有限公司 | Shovel loader of bucket-wheel type stacker-reclaimer |
| CN101693490A (en) * | 2009-10-13 | 2010-04-14 | 南京钢铁股份有限公司 | Bucket wheel mechanism suitable for lump ore stacking and taking operation |
| CN103429822A (en) * | 2011-03-28 | 2013-12-04 | 塔克拉夫有限公司 | Device for automatically pivoting around the paddles arranged on a paddle wheel |
| CN102556685A (en) * | 2012-02-07 | 2012-07-11 | 青岛港（集团）有限公司 | Bucket-wheel rotation speed detecting system for bucket-wheel stacker-reclaimer |
| CN205497676U (en) * | 2016-03-31 | 2016-08-24 | 林润(天津)科技有限公司 | High pressure water cutting device of circular cutting jar body |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20190020796A (en) | 2019-03-04 |
| JP6820162B2 (en) | 2021-01-27 |
| JP2018002325A (en) | 2018-01-11 |
| AU2017290524B2 (en) | 2019-08-29 |
| AU2017290524A1 (en) | 2019-01-31 |
| CN109311607B (en) | 2020-07-10 |
| KR102141132B1 (en) | 2020-08-04 |
| WO2018003791A1 (en) | 2018-01-04 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |