CN2591105Y - Spouting, digging & draging multifunction dredge - Google Patents
Spouting, digging & draging multifunction dredge Download PDFInfo
- Publication number
- CN2591105Y CN2591105Y CN 02295371 CN02295371U CN2591105Y CN 2591105 Y CN2591105 Y CN 2591105Y CN 02295371 CN02295371 CN 02295371 CN 02295371 U CN02295371 U CN 02295371U CN 2591105 Y CN2591105 Y CN 2591105Y
- Authority
- CN
- China
- Prior art keywords
- water
- utility
- model
- dredging
- drag harrow
- 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 relates to a spouting, dragging and digging multifunction dredge, which belongs to the technical field of a construction machine. The utility model is composed of a body, a dredging device, a water cannon and a drag harrow, wherein, the drag harrow is connected with the tail part of the body through a suspension assisting device; the drag harrow is provided with a jetting water faucet which is connected with a water pump in the body through a connecting pipe; the dredging device and the water cannon are arranged at the front part of the body. The utility model can be respectively used for dredging coastal river mouths of different muddy coasts and river courses of overloaded rivers by the dredging device, or the water cannon, or the drag harrow. The utility model can be used for dredging effectively according to different situations, buildings can not be damaged, and the water drainage and the flood carrying of river courses and normal navigation of ships are ensured.
Description
Technical field:
The utility model belongs to the construction machinery technical field, is a kind of dredge boat of the operation of can implementing to desilt and dredge in coastal river mouth of silt coast and fully-loaded stream.
Background technology:
The seawater that is positioned at the coastal river mouth of silt coast because flood tide start that a large amount of silts suspend and the first day of the lunar month of holding under the arm flow and on, constantly fall to becoming silted up on the way and be deposited on the side slope, form the mud and the silt that hardens in the riverbed and around the building, the ebb current silt of piling up that again can not be fall to becoming silted up restarts suspension, is with its recurrence sea.And the upstream in most cases river mouth does not have the water source of reliable abundance and implements to discharge water to dash and become silted up, desilt and dredge with common dredge boat, again can by next time rising tide the water carrying fill and lead up, to making the work of desilting and dredging lose effect, have a strong impact on the normal navigation of drain flooded fields flood passage and ship.
Summary of the invention:
The technical problems to be solved in the utility model provides a kind of multi-functional dredge boat that can remove the mud that forms with building in the riverbed and the silt that hardens effectively on every side.
The scheme of the utility model technical solution problem is to adopt hull, sludger, water cannon, drag harrow to constitute to penetrate to drag to dig multi-functional dredge boat, wherein drag harrow is connected with the afterbody of hull by the suspending device, the jet water nozzle is housed on the drag harrow, the jet water nozzle is connected with water pump in the hull by tube connector, and the front portion of hull is equipped with sludger and water cannon.Sludger is that suction type is made of bucket wheel or reamer, and water cannon is a scouring type jet water cannon.For the alluvial or the pan soil that have hardened in coastal river mouth of silt coast and the fully-loaded stream river course, adopt sludger to excavate, make it and water forms the mud oar, siphon away and drain into the appointed place by being contained in mud oar pump in the hull cabin by dredging tube again by mud pipe; For alluvial in coastal river mouth of silt coast and the fully-loaded stream river course on the lining cutting side slope, near the building and the alluvial of water outlet beach then adopts water cannon to carry out waterborne and desilting is under water dredged, make it to form the mud oar that is suspended in the natural water, and by natural current or ebb current band from the place of desilting and dredging; For floating become silted up and mud then adopts drag harrow and jet water nozzle thereof in coastal river mouth of silt coast and the fully-loaded stream river course, become silted up and mud enforcement disturbance to floating, make it to restart suspension, by natural current or ebb current band from the place of desilting and dredging.
The utility model can carry out desilting according to the different situations of depositing in coastal river mouth of silt coast and the fully-loaded stream river course effectively effectively, does not damage building, guarantees the normal navigation of the water drainage flood passage and the ship in river course.
Description of drawings:
Fig. 1 is a schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of drag harrow part.
The specific embodiment:
The utility model is made of hull 1, sludger 2, water cannon 3, drag harrow 4, wherein drag harrow 4 is connected by the afterbody of suspending device 7 with hull 1, jet water nozzle 6 is housed on the drag harrow 4, jet water nozzle 6 is connected with water pump in the hull 1 by tube connector 5, and the front portion of hull 1 is equipped with sludger 2 and water cannon 3.
Claims (1)
1, a kind of penetrate to drag dig multi-functional dredge boat, it is characterized in that: adopt hull, sludger, water cannon, drag harrow to constitute, wherein drag harrow is connected with the afterbody of hull by the suspending device, the jet water nozzle is housed on the drag harrow, the jet water nozzle is connected with water pump in the hull by tube connector, and the front portion of hull is equipped with sludger and water cannon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02295371 CN2591105Y (en) | 2002-12-31 | 2002-12-31 | Spouting, digging & draging multifunction dredge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02295371 CN2591105Y (en) | 2002-12-31 | 2002-12-31 | Spouting, digging & draging multifunction dredge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2591105Y true CN2591105Y (en) | 2003-12-10 |
Family
ID=33752424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02295371 Expired - Fee Related CN2591105Y (en) | 2002-12-31 | 2002-12-31 | Spouting, digging & draging multifunction dredge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2591105Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102356200A (en) * | 2009-07-06 | 2012-02-15 | 达门疏浚设备公司 | A dredge vessel system |
| CN105275035A (en) * | 2015-09-28 | 2016-01-27 | 河海大学 | Underwater trash removal machine |
| CN113175016A (en) * | 2021-04-26 | 2021-07-27 | 江苏省水利机械制造有限公司 | Composite underwater power dredging drag harrow |
-
2002
- 2002-12-31 CN CN 02295371 patent/CN2591105Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102356200A (en) * | 2009-07-06 | 2012-02-15 | 达门疏浚设备公司 | A dredge vessel system |
| CN102356200B (en) * | 2009-07-06 | 2015-02-18 | 达门疏浚设备公司 | A dredge vessel system |
| US9297142B2 (en) | 2009-07-06 | 2016-03-29 | Damen Dredging Equipment B.V. | Dredge vessel system |
| CN105275035A (en) * | 2015-09-28 | 2016-01-27 | 河海大学 | Underwater trash removal machine |
| CN105275035B (en) * | 2015-09-28 | 2017-05-24 | 河海大学 | Underwater trash removal machine |
| CN113175016A (en) * | 2021-04-26 | 2021-07-27 | 江苏省水利机械制造有限公司 | Composite underwater power dredging drag harrow |
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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: 20031210 Termination date: 20101231 |