Window frame self-locking safety device for overhead maintenance of air conditioner external unit

A technology of safety device and air conditioner outdoor unit, applied in the direction of wing fan frame, etc., can solve the problems of no safety device, accidental fall, etc., and achieve the effects of light weight, easy portability and small size

Inactive Publication Date: 2014-07-02
CHENGXI SHIPYARD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the shipyard operators are installing the external wall of the window and maintaining the external unit of the air conditioner, due to the lack of safety devices, it is easy to cause accidental fall accidents

Method used

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  • Window frame self-locking safety device for overhead maintenance of air conditioner external unit

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Embodiment Construction

[0014] see figure 1 , the present invention is a self-locking safety device for air-conditioning external unit air maintenance window frames, which includes a top plate 1, side plates 2 are arranged on the left and right sides of the top plate 1, handles 3 are arranged on the top plate 1, and the side plates 2 A lock 4 is arranged on the top, and the left and right sides of the lock 4 are provided with fixing holes 5 .

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Abstract

The invention relates to a window frame self-locking safety device for overhead maintenance of an air conditioner external unit and belongs to the technical field of ship building and repairing. The device comprises a top plate (1), side plates (2) are arranged on the left side and right side of the top plate (1), a handle (3) is arranged on the top plate (1), buckles (4) are arranged on the side plates (2), and fixing holes (5) are formed in the left side and right side of the buckles (4). The device is small in size, light in weight, convenient to carry and capable of reducing falling accidents effectively.

Description

technical field [0001] The invention relates to a self-locking safety device for a window frame of an air conditioner external unit for aerial maintenance, and belongs to the technical field of ship repairing and building. Background technique [0002] At present, when the shipyard operators are installing the outer wall of the window and maintaining the external unit of the air conditioner, there is no safety device, which is likely to cause accidental fall accidents. Contents of the invention [0003] The purpose of the present invention is to overcome the above disadvantages and provide a self-locking safety device for the air-conditioning external unit air maintenance window frame, which is small in size, light in weight, easy to carry, and can effectively reduce the occurrence of accidental falling accidents. [0004] The object of the present invention is achieved in the following way: a self-locking safety device for air-conditioning external unit air maintenance wi...

Claims

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Application Information

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IPC IPC(8): E06B3/04
Inventor 吕德义徐剑陶晨唐锋
Owner CHENGXI SHIPYARD
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