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Open assisting device of aluminum alloy window

A technology for aluminum alloy windows and sashes, which is applied in door/window accessories, wing leaf openers, buildings, etc., can solve problems such as window sagging, and achieve the effects of reduced opening and closing force, strong wear resistance, and reasonable selection of design materials

Inactive Publication Date: 2014-01-01
ANHUI XIN FA ALUMINUM PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the deepening of building energy-saving work and the implementation of 75% of building energy-saving indicators, door and window technology is constantly improving and improving, coupled with the implementation of the national standard GB / T24601-2011 "Inner Opening and Downward Hanging Hardware System for Building Windows", It further expands the application of the aluminum alloy bottom opening window. It does not occupy the indoor space when it is suspended, and the outdoor wind does not directly blow into the room. When it is opened, it is convenient to wipe the glass and the outdoor fresh air enters the room quickly. However, since the aluminum alloy lower opening window is used in the application process, the window sagging problem has been plagued by people. Therefore, a kind of opening aid device for an aluminum alloy window is developed to meet the aluminum alloy lower opening window type. The application and the needs of people's daily life have become an imperative demand

Method used

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  • Open assisting device of aluminum alloy window
  • Open assisting device of aluminum alloy window
  • Open assisting device of aluminum alloy window

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] like Figure 1 ~ Figure 4 As shown, an aluminum alloy window opening aid device includes a pad 7 fixed to the slot at the bottom of the window sash body 9 through a second screw 8, and a connecting body 2 is fixed on the slot at the bottom of the frame body 10 corresponding to the position of the pad 7 , base 5 is connected on connecting body 2 by plum blossom screw 6, and between connecting body 2 and base 5 is provided with the pulley 3 that is installed by axle body 4, and pad 7 is provided with the rolling groove of corresponding pulley 3; Said pulley 3 is made of stainless steel, and the cushion block 7 is made of plastic material; the connecting body 2 is fixed on the frame body 10 by the first screw 1.

[0019] The cushion block 7 has a rolling groove, which matches the pulley 3 on the upper part of the centering frame ...

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Abstract

The invention discloses an open assisting device of an aluminum alloy window. The open assisting device comprises a cushion block (7) fixed in a notch at the bottom of a casement (9) through a second screw (8). The open assisting device is characterized in that a connector (2) is fixed in the notch at the bottom of a sash (10) corresponding to the cushion block (7), a base (5) is connected to the connector (2) through a Phillips screw (6), a pulley (3) mounted through a shaft (4) is arranged between the connector (2) and the base (5), and the cushion block (7) is provided with a rolling groove corresponding to the pulley (3). By the aid of the open assisting device of the aluminum alloy window, opening and closing force can be reduced, and the casement can be closed and opened better and is prevented from dropping when being closed.

Description

technical field [0001] The invention relates to a spare part of an aluminum alloy window, in particular to an opening aid device for an aluminum alloy window. Background technique [0002] The aluminum alloy bottom opening window has been widely promoted and applied in my country because of its excellent thermal insulation, air tightness, water tightness and wind pressure resistance, and has played a role in the construction of our country and the improvement of people's living environment quality. At the same time, it has also made a huge contribution to the energy saving and consumption reduction of public and civil buildings in my country, especially the saving of heating energy consumption and air conditioning energy consumption. With the deepening of building energy-saving work and the implementation of 75% of building energy-saving indicators, door and window technology is constantly improving and improving, coupled with the implementation of the national standard GB / T2...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F1/00
Inventor 唐开健
Owner ANHUI XIN FA ALUMINUM PROD
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