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Tool assembly for leveling square mud door of dredger

A dredger and leveling technology, applied in the direction of earth mover/shovel, construction, etc., can solve the problems of poor adjustment accuracy and difficult adjustment of the flatness of the mud door, so as to achieve the convenience of on-site assembly, meet the accuracy requirements, and the overall simple structure

Pending Publication Date: 2022-06-03
GUANGZHOU WENCHONG SHIPYARD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a dredger square mud door leveling tool assembly to solve the problems of difficult adjustment of flatness and poor adjustment accuracy during the installation of the mud door

Method used

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  • Tool assembly for leveling square mud door of dredger
  • Tool assembly for leveling square mud door of dredger
  • Tool assembly for leveling square mud door of dredger

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Embodiment Construction

[0030] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar parts or parts having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

[0031] In the description of the present invention, unless otherwise expressly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, a mechanical The connection can also be an electrical connection, it can be a direct connection, or an indirect connection through an intermediate medium, and it can be an internal connection between two elements or an interaction relationship between...

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Abstract

The invention belongs to the technical field of ship installation, and discloses a dredger square mud door leveling tool assembly which comprises a support and an adjusting mechanism, the adjusting mechanism comprises a supporting column and a leveling assembly, the supporting column is installed on the support, the leveling assembly comprises a jacking bolt and a nut which are in threaded connection, and the nut is fixedly connected with the supporting column. One end of the jacking bolt penetrates out of the supporting column to abut against and make contact with the mud door. The leveling tool assembly for the square mud door of the dredger is simple in overall structure and convenient to assemble on site, the mud door is placed on the leveling tool assembly, the planeness of the square mud door is accurately adjusted by adjusting the jacking bolts, splicing of the square mud door can be rapidly completed, the precision requirement of the square mud door can be met, and the working efficiency is improved. And the method has relatively important practical significance in production practice.

Description

technical field [0001] The invention relates to the technical field of ship installation, in particular to a square mud door leveling tool assembly for a dredger. Background technique [0002] When assembling the square mud door of the dredger, it is necessary to level the stainless steel pressing surface. At present, the simple hydraulic oil top adjustment is commonly used to level the stainless steel pressing surface of the square mud door. Although the hydraulic oil top adjustment can achieve fine adjustment, its descending adjustment cannot reach the assembly plane of the square mud door of the dredger. Due to the requirement of 1mm difference in degree, the flatness of the square mud door after assembly often does not meet the requirements, and it takes a lot of matching time. Therefore, it is necessary to design a tooling with a simple structure, which can not only adjust the upward adjustment but also finely adjust the flatness of the square mud door. SUMMARY OF TH...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F7/04E02F5/28
CPCE02F7/04E02F5/28
Inventor 朱腾刘崇喆魏海生范富生
Owner GUANGZHOU WENCHONG SHIPYARD CO LTD