CN2239984Y - Chain-bucket underwater sand excavator - Google Patents
Chain-bucket underwater sand excavator Download PDFInfo
- Publication number
- CN2239984Y CN2239984Y CN 95234972 CN95234972U CN2239984Y CN 2239984 Y CN2239984 Y CN 2239984Y CN 95234972 CN95234972 CN 95234972 CN 95234972 U CN95234972 U CN 95234972U CN 2239984 Y CN2239984 Y CN 2239984Y
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- CN
- China
- Prior art keywords
- bucket
- chain
- sand
- stand
- sandstone
- 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 chain-bucket underwater sand excavator. The utility model is characterized in that the bottom part of an inclined rod on one side of a stand rack 2 is hinged with a chain-bucket lifting arm 9 through a revolving shaft 12. The lifting of the lifting arm is controlled by a lifting mechanism 8 driven by a speed reducer 13. The end part of the chain-bucket lifting arm is provided with a chain-bucket driven wheel 16 which can drive a chain bucket 10 together with a drive wheel 17 connected with a speed reducer 15 and positioned in the top end of the stand rack 2. The other end of the stand rack 2 is connected with a sand bucket 7 whose lower part is provided with a sand-stone separation screen 3, and a sand-stone separation bucket 4 is arranged below the separation screen. The lower part of the sand-stone separation bucket is provided with a set of sand conveyor belts 6 and a set of sandstone conveyor belts 5.
Description
The utility model relates to a kind of device that takes sand or silt, sandstone under the shallow water.
Sand for building in prior art, generally the river shoal from the husky end takes, and (for example the Qingzhou City domestic more sand of river shoal in Shandong also is yellow sand.) normally people's frock dig, perhaps with the loading mechanical shovel dig, entrucking, outward transport.But in the section that water is arranged, above-mentioned method and apparatus is then inapplicable.
The purpose of this utility model is in order to improve above-mentioned deficiency, to design a kind of chain-bucket sand excavator under water.
The purpose of this utility model realizes according to structure described below.This chain-bucket is sand excavator under water, comprise keg float body 1, be fixed on the stand 2 on the keg float body 1 and connect husky bucket 7 on it, diesel engine 11 and the reductor 13 that is connected with diesel engine, 14 and 15, it is characterized in that brace bottom in a side of stand 2 is by gyroaxis 12 hinged chain bucket lifting arms 9, this chain bucket lifting arm is controlled lifting by hoisting mechanism 8 under the drive of reductor 14, a chain bucket driven pulley 16 and the driving wheel that is connected with reductor 15 17 transmission chain buckets 10 on stand 2 tops are arranged in the end of chain bucket lifting arm, bottom at the husky bucket 7 of another side joint of stand 2 is a sandstone bolter 3, being a sandstone separating bucket 4 below this bolter, is one group of husky conveyer belt 6 and one group of sandstone conveyer belt 5 below the sandstone separating bucket.
The utility model has the advantages that in the river shoal, the husky end of water is arranged and to get sand easily, get the husky degree of depth and can reach 10 meters.This device itself has husky and sandstone separator, can directly on the water sandstone be separated.General two people operation, two 12 horsepower diesels per hour can produce about 100 tons of sands.
The following drawings explanation, accompanying drawing is a structural front view of the present utility model, each sequence number in the accompanying drawings is: 1, floating drum body, 2, stand, 3, the sandstone bolter, 4, the sandstone separating bucket, 5, sandstone conveyer belt, 6, husky conveyer belt, 7, connect husky bucket, 8, hoisting mechanism, 9, the chain bucket lifting arm, 10, chain bucket, 11, diesel engine, 12, gyroaxis, 13,14,15, reductor, 16, chain bucket driven pulley, 17, the chain bucket driving wheel.
Below in conjunction with the embodiment in the accompanying drawing, describe structure of the present utility model and use in detail.With reference to accompanying drawing, this chain-bucket keg float body 1 of sand excavator under water is a bitubular, and is middle fixing by stand 2.Whole device is floated on the surface, supporting the total weight of whole device.Stand 2 be fixed on keg float body 1 above, fixing one in the stand 2 and connecing husky bucket 7.Also be fixed with a diesel engine 11 in the stand 2, diesel engine 11 is connecting reductor 13,14, and by a jackshaft transmission speed reducer 15, the sandstone bolter device 3 of the tubular of transmission simultaneously.Reductor 14 connects a rotation oar by a clutch, drives moving of whole sand excavator.Sand excavator is being got husky position by the hawser anchored when getting sand.Side in stand 2 has a brace, and the bottom of this brace is by gyroaxis 12 articulated chain bucket lifting arms 9.This chain bucket lifting arm is controlled lifting by hoisting mechanism 8 under the drive of reductor 13, a chain bucket driven pulley 16 and the driving wheel that is connected with reductor 15 17 transmission chain buckets 10 on stand 2 tops are arranged in the end of chain bucket lifting arm.On lifting arm and the brace of stand above be provided with carrying roller, supporting chain bucket, make its transmission and stable working.Structure at the sandstone bolter 3 of the bottom of the husky bucket 7 of another side joint of stand 2 is a double-deck tubular sieve that slightly tilts.Being a sandstone separating bucket 4 below this bolter, is one group of husky conveyer belt 6 and one group of sandstone conveyer belt 5 below this sandstone separating bucket.This sandstone separating bucket 4 is the funnel shaped structures in a twin-bucket chamber.The first half of the suitable for reading and bolter of a bucket is relative, and the mouth below it is corresponding with husky conveyer belt 6, and the latter half of the suitable for reading and bolter of another bucket is relative, and the mouth below it is corresponding with sandstone conveyer belt 5.Conveyer belt 5 and 6 power are also by after diesel engine 11 outputs, through providing after speed change, the break-in.
Claims (1)
1, a kind of chain-bucket is sand excavator under water, comprise keg float body 1, be fixed on the stand 2 on the keg float body 1 and connect husky bucket 7 on it, diesel engine 11 and the reductor 13 that is connected with diesel engine, 14 and 15, it is characterized in that brace bottom in a side of stand 2 is by gyroaxis 12 hinged chain bucket lifting arms 9, this chain bucket lifting arm is controlled lifting by hoisting mechanism 8 under the drive of reductor 13, a chain bucket driven pulley 16 and the driving wheel that is connected with reductor 15 17 transmission chain buckets 10 on stand 2 tops are arranged in the end of chain bucket lifting arm, bottom at the husky bucket 7 of another side joint of stand 2 is a sandstone bolter 3, being a sandstone separating bucket 4 below this separator, is one group of husky conveyer belt 6 and one group of sandstone conveyer belt 5 below the sandstone separating bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95234972 CN2239984Y (en) | 1995-11-02 | 1995-11-02 | Chain-bucket underwater sand excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95234972 CN2239984Y (en) | 1995-11-02 | 1995-11-02 | Chain-bucket underwater sand excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2239984Y true CN2239984Y (en) | 1996-11-13 |
Family
ID=33878763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95234972 Expired - Fee Related CN2239984Y (en) | 1995-11-02 | 1995-11-02 | Chain-bucket underwater sand excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2239984Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881171A (en) * | 2010-06-24 | 2010-11-10 | 中铁九局集团有限公司 | Mud-cleaning bucket machine special for underground railway channel |
| CN103604479A (en) * | 2013-12-04 | 2014-02-26 | 徐长征 | Electric control anti-freezing automatic sand measurer |
| CN105484307A (en) * | 2016-01-08 | 2016-04-13 | 浙江水利水电学院 | Chain bucket dredger |
| CN107555512A (en) * | 2017-09-30 | 2018-01-09 | 广西欧讯科技服务有限责任公司 | A kind of favorable rust preventing effect and marine desalination equipment |
| CN108930300A (en) * | 2018-08-28 | 2018-12-04 | 万秀之 | A kind of garden landscape pond mud descaling machine |
-
1995
- 1995-11-02 CN CN 95234972 patent/CN2239984Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881171A (en) * | 2010-06-24 | 2010-11-10 | 中铁九局集团有限公司 | Mud-cleaning bucket machine special for underground railway channel |
| CN103604479A (en) * | 2013-12-04 | 2014-02-26 | 徐长征 | Electric control anti-freezing automatic sand measurer |
| CN103604479B (en) * | 2013-12-04 | 2016-03-23 | 徐长征 | The husky device of automatically controlled antifreeze automatic measuring |
| CN105484307A (en) * | 2016-01-08 | 2016-04-13 | 浙江水利水电学院 | Chain bucket dredger |
| CN105484307B (en) * | 2016-01-08 | 2017-11-28 | 浙江水利水电学院 | A kind of chain-bucket dredger ship |
| CN107555512A (en) * | 2017-09-30 | 2018-01-09 | 广西欧讯科技服务有限责任公司 | A kind of favorable rust preventing effect and marine desalination equipment |
| CN108930300A (en) * | 2018-08-28 | 2018-12-04 | 万秀之 | A kind of garden landscape pond mud descaling machine |
| CN108930300B (en) * | 2018-08-28 | 2021-03-05 | 万秀之 | Landscape pond silt descaling machine |
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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 |