Double-bucket-wheel three-reamer cutter-suction underwater silt remover

A technology of underwater dredging machine and double bucket wheel, which is applied in the direction of earth mover/shovel, mechanically driven excavator/dredger, construction, etc., which can solve incomplete dredging, inconvenient use, and low mud concentration and other problems, to achieve the effect of convenient lifting and lowering, avoiding long-axis transmission, and simple and convenient operation

Inactive Publication Date: 2016-05-04
卜建余
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The dredgers commonly used in the existing dredging field usually have the following defects: 1. The floating body of the dredger has a large volume, which is inconvenient to transport and use in an environment with narrow water surface and low water level, and cannot reach the construction area; 2. The dredger The dredging efficiency of the dredging machine is low, the concentration of the mud is low, and the dredging knife is returned; 3. The dredging area of ​​the dredger is small, and the dredging efficiency is low; 4. The dredger does not have a stable and accurate stepping device, resulting in repeated dredging Silting or incomplete dredging

Method used

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  • Double-bucket-wheel three-reamer cutter-suction underwater silt remover
  • Double-bucket-wheel three-reamer cutter-suction underwater silt remover
  • Double-bucket-wheel three-reamer cutter-suction underwater silt remover

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Embodiment Construction

[0036] Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail:

[0037] figure 1 As shown, a double-bucket-wheel-three-reamer-type cutter-suction underwater dredger includes a floating body 1, an operating room 2, a dredging device 3, a positioning device 4, a stepping device 5, and a left and right traverse device 6. The operating room 2 is arranged in the middle of the floating body 1, and the dredging device 3 is connected to the head of the floating body 1. The positioning device 4 includes three sets of spud units 52, wherein one set of spud units is installed at the tail of the floating body, and the other two sets The positioning pile unit is installed on the head of the floating body; the stepping device 5 is set at the tail of the floating body 1, the left and right traverse device 6 is set at the head of the floating body 1, and the dredging head 3 is a double bucket wheel type dredging The dre...

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Abstract

The invention relates to a double-bucket-wheel three-reamer cutter-suction underwater silt remover which comprises a floating body, an operation chamber and a desilting device. The operation chamber is arranged in the middle of the floating body, and the desilting device is connected to the head portion of the floating body. The silt remover further comprises positioning devices, a stepping device, left-right transverse moving device and a silt inlet device. The positioning devices are disposed on the head portion and the tail portion of the floating body, the stepping device is arranged on the tail portion of the floating body, the left-right transverse moving device is arranged on the head portion of the floating body, and a desilting head is a double-bucket-wheel desilting head and is internally provided with the silt inlet device. The silt remover is stable in positioning, precise in stepping and complete in desilting, and the horizontal desilting swing width range is adjustable.

Description

[0001] This application is a divisional application of patent application number 201410478534.5, the original patent name: double bucket wheel three reamer cutter suction underwater dredger, original application date: 2014-9-19, original application number: 201410478534.5. technical field [0002] The invention relates to the field of underwater dredging, in particular to a double-bucket wheel and three-cutter type cutter-suction underwater dredging machine. Background technique [0003] The commonly used dredging machines in the existing dredging field usually have the following defects: 1. The floating body of the dredging machine is relatively large, and it is inconvenient to transport and use in an environment with narrow water surface and low water level, and cannot reach the construction area; 2. The dredging machine The dredging efficiency of the dredging machine is low, the concentration of the mud is low, and the dredging knife is returned; 3. The dredging area of ​​...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F3/88E02F5/28
CPCE02F3/88E02F3/885E02F3/92E02F3/9237E02F3/9275E02F5/28E02F5/282E02F9/06E02F9/062
Inventor 卜建余
Owner 卜建余
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