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Movable belt mud scraping device and method for shield tunneling machine

A mobile, shield machine technology, used in cleaning devices, transportation and packaging, conveyor objects, etc., can solve the problems of scraper height, single angle, unadjustable, inconvenient on-site handling, etc. Improve work efficiency and improve the effect of scraping mud

Pending Publication Date: 2021-04-06
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In shield construction, it is necessary to use the conveyor belt to transport the discharged muck out in time. However, the dregs at the construction site have complex components and strong adhesion, which is easy to stick to the surface of the conveyor belt. More and more soil will seriously reduce the working efficiency and life of the conveyor belt, and as the belt rotates, the dregs attached to the surface will easily splash, which will have a negative impact on personnel safety and on-site equipment. Therefore, it is very important to clean up the dregs on the surface of the belt in time. important
[0004] The inventor found that most of the mud scraping devices currently used to clean the conveyor belt are vertical and non-adjustable, and it is very inconvenient to carry on site, and the height and angle of the mud scraper are single, which cannot effectively clean the dead corners of the belt

Method used

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  • Movable belt mud scraping device and method for shield tunneling machine
  • Movable belt mud scraping device and method for shield tunneling machine
  • Movable belt mud scraping device and method for shield tunneling machine

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Embodiment Construction

[0025] The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

[0026] Embodiments of the present patent 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 elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

[0027] In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the ...

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Abstract

The invention relates to a movable belt mud scraping device and method for a shield tunneling machine, and belongs to the technical field of shield tunneling machines. The device comprises a movable base, a mud scraping plate is arranged on the base, the mud scraping plate is fixed to the base through a supporting frame, and the supporting frame can do lifting motion on the base. The mud scraping plate is fixed to the supporting frame in a rotating mode through a mud scraping plate rotating shaft, and a supporting plate capable of making contact with the ground through rotation is arranged on the base. By means of the device, moving on a construction site is convenient, and the better mud scraping effect is achieved by adjusting the height and angle of the mud scraping plate.

Description

technical field [0001] The present disclosure belongs to the technical field of shield machines, and in particular relates to a movable belt mud scraping device and method for shield machines. Background technique [0002] The statements herein merely provide background related to the present disclosure and do not necessarily constitute prior art. [0003] In shield construction, it is necessary to use conveyor belt to transport the discharged slag out in time. However, the slag at the construction site has complex composition and strong adhesion, which is easy to stick to the surface of the conveyor belt. More and more soil will seriously reduce the working efficiency and life of the conveyor belt, and as the belt rotates, the dregs attached to the surface are easy to splash, which will have adverse effects on personnel safety and on-site equipment. Therefore, it is very important to clean up the dregs on the surface of the belt in time. important. [0004] The inventor f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G45/12
CPCB65G45/12
Inventor 林明星范文静赵佳佳卢庆亮许京伟曹永华
Owner SHANDONG UNIV
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