Sliding window with high bearing capacity and convenient and rapid to maintain

Abstract

The invention discloses a sliding window with high bearing capacity and convenient and rapid to maintain. The sliding window comprises bottom frame profile bodies and sash transverse profiles. The sash transverse profiles are located at the upper ends of the bottom frame profile bodies. The sash transverse profiles are connected with the bottom frame profile bodies in a sliding mode. The frame profile bodies comprise bottom frame outer profiles and bottom frame inner profiles. The bottom frame outer profiles and the bottom frame inner profiles are arranged adjacently. First cavities are formedin the upper ends of the bottom frame outer profiles, second cavities are formed in one sides of the first cavities, and high-strength pulleys are arranged in the second cavities. According to the sliding window with high bearing capacity and convenient and rapid to maintain, the high-strength pulleys are rotationally installed on the bottom frame outer profiles and the bottom frame inner profiles correspondingly, meanwhile, rails matched with the high-strength pulleys are installed at the bottom ends of the sash transverse profiles, the sash transverse profiles can slide on the bottom frameprofile bodies through the rails and the high-strength pulleys to be pushed and pulled, the sliding effect is good, and the bearing capacity of the high-strength pulleys reaches up to 200KG, so that the bearing capacity of repeatedly opening and closing a sliding window main body is met.

Description

technical field [0001] The invention relates to the related technical field of sliding windows, in particular to a sliding window with high bearing capacity which is convenient and quick to maintain. Background technique [0002] Sliding windows are divided into horizontal sliding windows and vertical sliding windows according to different sliding directions. Horizontal sliding windows need rail grooves on the top and bottom of the window sash, and vertical sliding windows must have pulleys and balancing measures; sliding windows have the advantages of not occupying indoor space, beautiful appearance, economical price, and good sealing. It adopts high-grade slide rails, which can be opened flexibly with a slight push. Coupled with large pieces of glass, it not only increases indoor lighting, but also improves the overall shape of the building. The window sash has a good stress state and is not easy to be damaged. [0003] However, most of the existing sliding windows use ...

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Problems solved by technology

[0004] The object of the present invention is to provide a sliding window with high load-carrying capacity, which is convenient and fast to maintain, so as to solve the problem that most of the existing sliding windows mentioned in the background technology adopt a slide rail structure, so that the sliding effect is not good, and the friction force Large, affecting the use, and some sliding windows with a pulley structure, the pulley has a low bearing capacity, which makes the stability not high, affecting the use, and it is not convenient to maintain the sliding moving structure of the sliding window, affecting the use of the problem

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