Dredging head in vibratin mode and application apparatus

A vibrating dredging vessel technology, which is applied to mechanically driven excavators/dredgers, earth movers/shovels, construction, etc., can solve the problems of low production efficiency and high energy consumption, and achieve reduced energy consumption, Easy to adjust and the effect of dredging depth

Inactive Publication Date: 2005-11-16
孙孝庆
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because this kind of dredging head works only by its rotating force, it not only consumes a lot of energy, but also has low production efficiency.
[0003] In addition, the currently used dredging equipment is generally only suitable for use in relatively shallow waters, and with the continuous construction of large-scale water conservancy facilities, there is an urgent need for dredging equipment that can be constructed in deep water to ensure the normal operation of these water conservancy facilities

Method used

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  • Dredging head in vibratin mode and application apparatus
  • Dredging head in vibratin mode and application apparatus
  • Dredging head in vibratin mode and application apparatus

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Embodiment Construction

[0035] Such as figure 1 , figure 2 , image 3As shown, the vibrating dredging head of the present invention includes a rigid central muck discharge pipe 3, a motor 5, a time-delayed centrifugal clutch 6, an eccentric mass exciter 7, and a cutting cutter head rotating mechanism 9; a flange is fixed on the muck discharge pipe 3 Disk 4; the motor 5 is fixed to the ballast discharge pipe 3, wherein one end of the motor 5 housing 51 is airtightly fixed to the flange plate 4, and the hollow mandrel 54 of the motor 5 is set outside the ballast discharge pipe 3 and connected to the outside of the ballast discharge pipe 3. There is a gap between the surfaces, the motor hollow mandrel 54 has a structure to compress the motor rotor 52, and the motor casing 51 has a structure to compress the motor stator 53, and the motor winding is cured with solvent-free resin; the delay centrifugal clutch 6 includes a seat Cover 62, the seat cover 62 is provided with several damping oil cylinders 63...

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Abstract

The present invention discloses a vibration type dredging head and a deep-water dredging boat using said dredging head. Said vibration type adredging head includes rigid central sediment-discharging pipe, motor, delay contrifugal clutch, eccentric block exciting device and cutter disk rotating mechanism, and the dredging boat includes boat body, tower frame, hanging mechanism, sand stone pump, vibration type dredging head and control device.

Description

technical field [0001] The invention relates to a vibrating dredging head, deep water dredging equipment using the dredging head, and a dredging ship equipped with the deep water dredging equipment. Background technique [0002] Existing dredging heads usually only have a rotating function, relying on their rotating force to break up the bottom mud or sediment at the bottom of the water, and then use the pump to pump out the mud-water mixture to complete the dredging of the bottom of the water. Since this dredging head works only by its rotational force, it not only consumes a lot of energy, but also has low production efficiency. [0003] In addition, the currently used dredging equipment is generally only suitable for use in relatively shallow waters. With the continuous construction of large-scale water conservancy facilities, there is an urgent need for dredging equipment that can be constructed in deep water to ensure the normal operation of these water conservancy faci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F3/92
Inventor 孙孝庆
Owner 孙孝庆
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