Precautions for balcony decoration acceptance

2022-07-22
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At present, some users don't care much about the packaging quality of the balcony, and even think that it's nothing worse than the quality of the bedroom windows. Therefore, they casually found some migrant workers to install it manually, thus laying a hidden danger of accidents. If the aluminum alloy windows on the balcony are compared with the same doors and windows in the room, it is obvious that the quality requirements of the former are much higher than the latter. Because the balcony is in the air on three sides, several sides will be blown by the wind, and its stress is much greater than that of ordinary windows. In addition, many balconies are designed

at present, some users don't care much about the packaging quality of balcony, and even think that it's nothing worse than the quality of bedroom windows. Therefore, they casually found some migrant workers to install it manually, thus laying a hidden danger of accidents

if the aluminum alloy windows on the balcony are compared with the same doors and windows in the room, it is obvious that the quality requirements of the former are much higher than the latter. Because the balcony is in the air on three sides, several sides will be blown by the wind, and its stress is much greater than that of ordinary windows. In addition, many balconies are designed without considering the future packaging of balconies, and there is no place for window sashes to "rest" on the top of balconies and guardrails. Therefore, poor installation is prone to accidents

therefore, if you decide to use aluminum alloy windows to close the balcony, in addition to the above precautions, you also need to pay attention to the following aspects:

1. You can't use small section and thin-walled aluminum to make balcony aluminum windows. Some construction teams cut corners and use aluminum square tubes to replace regular aluminum window profiles, which will greatly reduce the bearing capacity of balcony aluminum windows. If encountering strong wind, it will twist, deform or even fall off

2. The strength of aluminum profile must meet the standard, and it should feel very hard when folding by hand. Soft materials must not be used

3. The design should be reasonable, and the practice of large division should not be adopted to save materials. Large window sashes that "fall to the ground" from the guardrail to the top cannot be used. Fixed windows of 400 mm to 500 mm must be installed at the upper part, and sliding windows of 1200 mm to 1300 mm must be installed at the lower part. Moreover, the sliding window cannot be too wide

4. Considering that the stress on the aluminum alloy outer frame cannot be too large, the casement window is generally not used for the closed balcony

5. Fix firmly. The vertical and horizontal frames of balcony aluminum windows must be fixed on the guardrail and top of the balcony, fixed in the concrete with shooting nails and pull rivets, and then reinforced with painted angle steel. It cannot be fixed on the brick wall, nor can it be fixed with a wooden wedge against the vertical frame up and down instead of a nail gun

6. The high side of the aluminum window slide should be indoors and the low side should be outdoors to prevent rainwater infiltration. Small holes shall be made on the outside of the low side to drain rainwater. All gaps in the closed balcony shall be filled with cement mortar

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