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Detachable anti-falling device

A fall-prevention and detachable technology, which is applied in the direction of transportation and packaging, ship parts, ships, etc., can solve the problems of falling, lightening holes without good safety protection measures, inconvenience, etc., and achieve the effect of ensuring safety

Pending Publication Date: 2018-03-06
CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] According to the structural design of the ship cabin, more lightening holes will be opened. During the construction of the ship, the construction personnel will inevitably pass through the lightening holes or work near the lightening holes, and the lightening holes do not have good safety protection measures during the ship construction stage. , the construction personnel may accidentally fall from the relief hole when working near the relief hole; if the relief hole is temporarily blocked, it is not convenient for the construction personnel to pass through the relief hole from one construction area to another construction area conveniently and quickly

Method used

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Embodiment Construction

[0018] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] to combine figure 1 and Figure 4 As shown, the detachable anti-falling device of the present invention is schematically shown, including a base 1 and a cover 2, the cover 2 is reversibly set on the base 1 through the rotating shaft 3, and the base 1 is provided with a clamping device 4 , the clamping device 4 includes a body 41 and a clamping portion 42, a fixing portion 43 and a clamping hole 44 all arranged on the body 41, the clamping portion 42 and the fixing portion 43 are arranged oppositely, and the axis of the clamping hole 44 points to the fixing portion 43. The clamping part 42 is movably installed in the clamping hole 44. When the edge of the lightenin...

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Abstract

The invention relates to the field of ship construction and particularly relates to a detachable anti-falling device which comprises bases and a cover body, wherein the cover body is rotationally arranged on the bases through rotating shafts, each base is provided with a clamping device, and each clamping device comprises a body as well as a clamping part, a fixing part and a clamping hole which are arranged on the body, wherein the clamping part and the fixing part are arranged oppositely, an axial line of the clamping hole points to the fixing part, and the clamping part is movably penetrated in the clamping hole. The detachable anti-falling device provided by the invention is detachably connected to a lightening hole through the clamping devices arranged on the bases, and the cover bodyis rotationally arranged on the bases; and the detachable anti-falling device can be quickly mounted on the lightening hole through the clamping devices, the safety of construction workers can be guaranteed, and the construction workers can pass through the lightening hole conveniently.

Description

technical field [0001] The invention relates to the field of shipbuilding, in particular to a detachable anti-falling device. Background technique [0002] According to the structural design of the ship cabin, more lightening holes will be opened. During the construction of the ship, the construction personnel will inevitably pass through the lightening holes or work near the lightening holes, and the lightening holes do not have good safety protection measures during the ship construction stage. , construction personnel may accidentally fall from the relief hole when working near the relief hole; if the relief hole is temporarily blocked, it is not convenient for the construction personnel to pass through the relief hole from one construction area to another construction area conveniently and quickly. Contents of the invention [0003] The purpose of the present invention is to provide a detachable anti-falling device, the cover is reversibly arranged on the base, the bas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B9/00B63B17/00
CPCB63B17/00B63B2017/0045B63B71/00
Inventor 郑江李小虎李松赵晨晰
Owner CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
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