Waterproof, anti-theft ventilation building

Abstract

The invention discloses an anti-theft waterproof ventilated clearstory. A main frame is fixed on a roof. Auxiliary frames are fixed on the outer wall of the main frame. A roof board fixedly covers the main frame, and the center of the roof board is higher than the edges. Two ends of the roof board extend to the auxiliary frames. Side sealing boards cover the outer sides of the main frame and auxiliary frames. The upper ends of the side sealing boards extend to cover the outer edges of the roof board. A ventilate hole is formed on the side wall of connection of the main frame and the auxiliary frame. A window frame is fixedly arranged on the vent hole. Rotary shafts which are capable of rotating circumferentially and which are arranged parallelly at intervals are arranged in the window frame. Louvre blades are fixedly arranged on the rotary shafts. The rotary shafts are provided with a driving mechanism and a driven mechanism, and the rotary shafts are driven to rotate in one direction by the driving mechanism through the driven mechanism. By the aid of the anti-theft waterproof ventilated clearstory, rain and snow are prevented from entering thoroughly, products in a workshop can be protected from being contaminated by the rain and snow, usage is safe, operation is convenient, and structure is stable.

Description

technical field [0001] The invention relates to an air building, in particular to a waterproof and anti-theft ventilation air building. Background technique [0002] The workshop is mainly ventilated through the air building. The common air building has vents at the junction of the main frame and the secondary frame. The common vents are ordinary openings. This vent cannot be closed in rainy and snowy weather, and rain and snow can easily enter The factory building will cause pollution to the products in the factory building. At the same time, the ventilation intensity in the factory building cannot be adjusted in different seasons. There are still safety problems with larger vents, and it is also prone to theft. Contents of the invention [0003] In order to overcome the above-mentioned defects, the present invention provides a waterproof and anti-theft ventilation building, which can be completely waterproof in rainy and snowy weather, and the ventilation intensity can b...

AI Technical Summary

Problems solved by technology

[0002] The workshop is mainly ventilated through the air building. The common air building has vents at the junction of the main frame and the secondary frame. The common vents are ordinary openings. This vent cannot be closed in rainy and snowy weather, and rain and snow can easily enter The factory building will cause pollution to the products in the factory building. At the same time, the ventilation intensity in the factory building cannot be adjusted in different seasons. There are still safety problems with large ventilation openings, and it is also prone to theft.

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