Energy-saving self-closing tuyere structure for building decoration

Abstract

The energy-saving type self-closing tuyere structure for building decoration comprises an existing building wall, a square foundation frame is installed in a reserved installation opening, a plurality of rotating rods arranged in parallel are installed on the foundation frame through bearings, swing hinges are arranged on the rotating rods, and the swing hinges are connected with the foundation frame through bearings. The rotating rods are synchronously driven by an electric synchronous transmission mechanism, the rotating rods are provided with butt joint plates making close contact with the swing leaves on the adjacent rotating rods, the swing leaves are provided with covering battens for covering the butt joint positions of the butt joint plates and the swing leaves, and the tail end of each swing leaf is hinged to a waterproof guide plate; the multiple waterproof guide plates are connected through an electric synchronous adjusting mechanism. An electric closing door is arranged on the inner side of the basic frame. The ventilation quantity can be conveniently adjusted, different ventilation adjustment requirements are met, rainwater is effectively prevented from entering a room through ventilation gaps between the swing leaves through the weather strips, and therefore the good waterproof performance is achieved.

Description

technical field [0001] The invention relates to the technical field of building ventilation, in particular to an energy-saving self-closing tuyere structure for building decoration. Background technique [0002] In the existing energy-saving building structures, ventilation structures are often provided. The main function of the ventilation structure is to promote the exchange and circulation of the air in the building and the outside air, so as to maintain good ventilation in the building, so as to meet the needs of the indoor personnel to engage in various activities. needs. The ventilation structure technical scheme commonly used in the existing energy-saving building structures is to open a vent in the house to communicate with the outside world, and to maintain the ventilation in the building by controlling the opening and closing of the vent. The current window has a single shape and a fixed size. , it is often necessary to narrow or expand the window through the wind...

AI Technical Summary

Problems solved by technology

The ventilation structure technical scheme commonly used in the existing energy-saving building structures is to open a vent in the house to communicate with the outside world, and to maintain the ventilation in the building by controlling the opening and closing of the vent. The current window has a single shape and a fixed size. , it is often necessary to narrow or expand the window through the window to adjust the air volume of the incoming and outgoing air, but the indoor environment requires a variety of states, sometimes it is necessary to strengthen convection, and sometimes it is necessary to slow down convection, and it is difficult to achieve good control with a single window or window Convection effect, and a lot of rainwater will enter the room when ventilating in rainy and rainy days, and the rainproof performance is poor

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