A high-performance arbitrary conversion screw-jointed plastic-steel door and window
A high-performance technology for plastic-steel doors and windows, applied in sealing devices, leaf frames, etc., can solve the problems of easy cracking, complex section design, damage, etc., and achieve the effects of improving processing convenience, reducing water leakage risks, and simple maintenance
Active Publication Date: 2020-06-09
六安中财管道科技有限公司
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Problems solved by technology
[0002] At present, the section design of PVC plastic door and window products on the market is relatively complicated, and different profiles of the same series cannot be converted to each other. When the window type is relatively complex, there are many types of profiles involved, which increases the production pressure of profiles and door and window assembly installation.
At the same time, during the construction and installation of doors and windows, the construction period is long and they are easily damaged by civil construction.
Method used
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[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.
[0023] Such as Figure 1-9 As shown, it is a schematic diagram of the basic structure of the casement frame 1 and any conversion frame 2 of the present invention and the assembly structure with the EPDM gasket 4, wherein the material of the EPDM gasket 4 is three-dimensional rubber with viscose. EPDM rubber, and the shape of the EPDM gasket and the bevel 3 of the open frame are exactly the same. This sealing method greatly reduces the hidden danger of w...
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The invention discloses a high-performance arbitrarily-converted screw-joint plastic steel door and window. The high-performance arbitrarily-converted screw-joint plastic steel door and window comprises a flat-open frame, wherein the bottom of the flat-open frame is provided with an arbitrary conversion frame, the sides, close to each other, of the flat-open frame and arbitrary conversion frame are provided with oblique kerfs respectively, and the inner surfaces of the kerfs are provided with EPDM rubber gaskets. The high-performance arbitrarily-converted screw-joint plastic steel door and window has the advantages that the two processing modes of screw joint and welding are comprehensively adopted, the problems of transportation, hoisting, cracking, deformation, vulnerability, inconvenient installation, arbitrary conversion opening modes and the like of plastic doors and windows of larger size are solved, a brand-new plastic door and window processing mode of in-plant processing and on-site assembly of the plastic door and window is achieved, the processing convenience of the door and window is improved, the on-site installation is convenient and fast, and the maintenance is simple; the inner surfaces of the oblique kerfs are provided with the EPDM rubber gaskets, and the EPDM rubber gaskets fit the joint of the flat-open frame and the arbitrary conversion frame, so that the leakage hidden danger of a finished window is greatly reduced, and the installation is convenient.
Description
technical field [0001] The invention relates to the field of PVC plastic door and window equipment, in particular to a high-performance arbitrary conversion screw-jointed plastic-steel door and window. Background technique [0002] At present, PVC plastic door and window products on the market are relatively complex in section design, and different profiles of the same series cannot be converted to each other. When the window type is relatively complex, there are many types of profiles involved, which increases the production pressure of profiles and door and window assembly installation. At the same time, during the construction and installation process of doors and windows, the construction period is long and they are easily damaged by civil construction. At present, the existing conventional plastic-steel doors and windows are produced in the form of welding in the factory, which is prone to cracking, deformation, and inconvenient transportation and hoisting of large-size...
Claims
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IPC IPC(8): E06B3/20E06B7/23
Inventor 王建国
Owner 六安中财管道科技有限公司