CN2873703Y - Bucket type chain - Google Patents
Bucket type chain Download PDFInfo
- Publication number
- CN2873703Y CN2873703Y CN 200520145997 CN200520145997U CN2873703Y CN 2873703 Y CN2873703 Y CN 2873703Y CN 200520145997 CN200520145997 CN 200520145997 CN 200520145997 U CN200520145997 U CN 200520145997U CN 2873703 Y CN2873703 Y CN 2873703Y
- Authority
- CN
- China
- Prior art keywords
- chain
- chain link
- mats
- hopper
- link
- 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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- Chain Conveyers (AREA)
Abstract
A bucket chain comprises a plurality of concatenation chain links, wherein every chain link consists of two chain mats and a pin roll, the chain mat is provided with a pinhole on the front end and on the back end, the front end of the chain mat on the front chain link breaks into the back end of the chain mat on the back chain link and the two ends are hinged through the pin roll, an axle sleeve which is covered on the pin roll between the chain mats is covered with a roller. The utility model is characterized in that, at least one chain link in the chains is provided with a bunker between the two chain mats, and the bunker and the chain mats are casted into one piece. Compared with the prior art, the bunker is directly arranged between the two chain mats of the chain link and the chain mat is used as one part of the baffle plate of the bunker on the two sides, thereby the utility model saves about 40% production materials and has the advantages of simple structure, light weight, easy production, wear resistance and long durability. The utility model can be used in the bucket elevators of metallurgy industry, chemical industry, building material industry, coal carbon industry and the electric power industry.
Description
Technical field
The utility model relates to a kind of industrial Bucket type chain, particularly relate to a kind of Bucket type chain that hopper and chain are cast as one, belong to B65G17/00 and B65G17/38 technical field in the International Patent Classification (IPC), suit on the bucket elevator of metallurgy, chemical industry, building materials, coal, power industry, to use.
Background technology
At present, the chain that uses on the bucket elevator is formed by connecting by a plurality of chain links, and its structure is to accompany hopper in the centre of both sides chain, this hopper by bolted on the inboard carrier bar of chain.Because its structure of existing bucket elevator is comparatively complicated, from great, cost is high, and work under bad environment causes the Bucket type chain serious wear, needs often to change.The Chinese invention patent application has provided a kind of " improved bucket conveyor chain " for CN95195454.7 number, this chain comprises that is installed in a plurality of endless belts of taking turns, described improvement comprises: a series of metal plates, the end of described plate adjoins each other and forms described endless belt, each end of described plate all has one or more holes, a series of double-type bars, described double-type bar has the hole that is complementary, wherein, the adjacent end of described plate is between described paired bar, one fastener, described fastener passes the described coupling hole on the described paired bar and the hole of described plate end, form the device that an abutting end with described plate is joined together to form described endless belt, wherein, described paired bar is provided with like this, promptly makes one of described paired bar between described endless belt and described excircle of taking turns, wherein, described a series of bars in abutting connection with bar to prevent described endless belt and the contacted closely-spaced layout of described excircle of taking turns.China's utility model patent has provided a kind of " bucket conveyor chain " for CN97230535.1 number, comprises chain sheet and chain link, is characterized in being connected with carrier bar by chain link shaft between the chain both sides are by joint adjacent chain sheet.Carrier bar is orthogonal body.Its one side and the parallel connection of chain sheet; Another side is vertical with the chain sheet, mounting hole is arranged above in order to continuous hopper to be installed.Chain link central authorities are chain rivet, and axle sleeve is equipped with in the chain rivet outside, and roller is equipped with in the axle sleeve outside.
Though these Bucket type chains that technique scheme provides are progressive to some extent than prior art, but still do not have to break away from the basic structure that has Bucket type chain now, promptly carrying the centre that bucket is arranged on the both sides chain.
The utility model content
The purpose of this utility model is to overcome the prior art above shortcomings, by improvement to existing Bucket type chain structure, provide a kind of Bucket type chain of on the bucket elevator of metallurgy, chemical industry, building materials, coal, power industry, using of suiting, this later-model chain is cast as one the carrier bar in hopper and the chain link, has designs simplification, makes easily, characteristics such as wear-resistant, in light weight and long service life.
The technical scheme that the utility model provides is: this Bucket type chain includes the chain link of a plurality of serial connections, wherein each chain link is made up of two blocks of carrier bars and bearing pin, forward and backward two ends at carrier bar are provided with pin shaft hole, the chain front edge of board of its front chain link inserts the carrier bar rear end of back chain link, and it is hinged by bearing pin, on the bearing pin between the carrier bar, be with axle sleeve, be with roller on this axle sleeve, be characterized in having at least in the described chain the middle hopper that is provided with of two blocks of carrier bars of a chain link.
Be better to realize the purpose of this utility model, improve the impact resistance of chain, be provided with a curve transition section between the carrier bar rear end of the described chain link that has a hopper and the hopper.
In technique scheme, the connection mode of described hopper and chain link intermediate plate can be a non-dismountable formula cast in block, also can be detachable by bolted.The placement of hopper in the described Bucket type chain can be all to be provided with hopper between two blocks of carrier bars in each chain link, promptly is provided with continuously; Also can be to be arranged at intervals with hopper.
Compared with prior art, the beneficial effects of the utility model are: hopper is set directly in the middle of two blocks of carrier bars of chain link, and utilize the part of carrier bar as hopper two side shields, not only simple in structure, weight saving, save manufacturing materials and reach about 40%, also have the characteristics of easy making, wear-resistant and long service life.
Description of drawings
Fig. 1 provides the structural representation of embodiment for the utility model;
Fig. 2 is the birds-eye view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
As Fig. 1～shown in Figure 2, this Bucket type chain includes the chain link of a plurality of serial connections, wherein each chain link is made up of two blocks of carrier bars 1 and bearing pin 2, forward and backward two ends at carrier bar 1 are provided with pin shaft hole 3, and carrier bar 1 front end of its front chain link inserts carrier bar 1 rear end of back chain link, and hinged by bearing pin 2, on the bearing pin between the carrier bar 12, be with axle sleeve 4, be with roller 5 on this axle sleeve 4, all be provided with hopper 6 in the middle of two blocks of carrier bars 1 of described adjacent link, its intermediate plate 1 is cast as one with hopper 6.
Fitting process of the present utility model is: carrier bar 1 front end of earlier roller 5 being placed the prosthomere chain link, in roller 5, put into axle sleeve 4 again, then carrier bar 1 front end of prosthomere chain link is inserted carrier bar 1 rear end of deutomerite chain link, and the pin shaft hole 3 on prosthomere chain link carrier bar 1 front end is alignd with the pin shaft hole 3 of carrier bar 1 rear end of deutomerite chain link, pass pin shaft hole 3 and axle sleeve 4 and plug stop pin 7 with bearing pin 2 at last, forward and backward two pitch chains joint is coupled together.
Claims (3)
1. Bucket type chain, include the chain link of a plurality of serial connections, wherein each chain link is made up of two blocks of carrier bars and bearing pin, forward and backward two ends at carrier bar are provided with pin shaft hole, the chain front edge of board of its front chain link inserts the carrier bar rear end of back chain link, and hinged by bearing pin, is with axle sleeve on the bearing pin between the carrier bar, be with roller on this axle sleeve, it is characterized in that having at least in the described chain the middle hopper that is provided with of two blocks of carrier bars of a chain link.
2. Bucket type chain according to claim 1 is characterized in that being provided with a curve transition section between the carrier bar rear end of the described chain link that has a hopper and the hopper.
3. Bucket type chain according to claim 1 and 2 is characterized in that described hopper and chain link intermediate plate are cast as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520145997 CN2873703Y (en) | 2005-12-27 | 2005-12-27 | Bucket type chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520145997 CN2873703Y (en) | 2005-12-27 | 2005-12-27 | Bucket type chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2873703Y true CN2873703Y (en) | 2007-02-28 |
Family
ID=37780293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520145997 Expired - Fee Related CN2873703Y (en) | 2005-12-27 | 2005-12-27 | Bucket type chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2873703Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416423A (en) * | 2017-07-04 | 2017-12-01 | 中国矿业大学 | A kind of pneumatic charging equipment of concrete for mines spraying machine |
| CN109573468A (en) * | 2019-01-03 | 2019-04-05 | 湖州杭美输送机械有限公司 | A kind of bucket elevator plate chain |
| CN110884843A (en) * | 2019-12-06 | 2020-03-17 | 大冶特殊钢有限公司 | Device and method for tightening and adjusting steel wire rope of blast furnace feeding trolley |
| RU2770372C1 (en) * | 2021-07-29 | 2022-04-15 | Юрий Николаевич Федоров | Method for reducing injury to seeds in a bucket elevator and a bucket elevator for its implementation |
-
2005
- 2005-12-27 CN CN 200520145997 patent/CN2873703Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416423A (en) * | 2017-07-04 | 2017-12-01 | 中国矿业大学 | A kind of pneumatic charging equipment of concrete for mines spraying machine |
| CN109573468A (en) * | 2019-01-03 | 2019-04-05 | 湖州杭美输送机械有限公司 | A kind of bucket elevator plate chain |
| CN110884843A (en) * | 2019-12-06 | 2020-03-17 | 大冶特殊钢有限公司 | Device and method for tightening and adjusting steel wire rope of blast furnace feeding trolley |
| RU2770372C1 (en) * | 2021-07-29 | 2022-04-15 | Юрий Николаевич Федоров | Method for reducing injury to seeds in a bucket elevator and a bucket elevator for its implementation |
| WO2023009029A1 (en) * | 2021-07-29 | 2023-02-02 | Юрий Николаевич ФЕДОРОВ | Method of reducing damage to seeds in a bucket elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |