Spring connection method and its spring connection structure for door-window and structure holes

An elastic connection, door and window technology, applied in the direction of connecting components, pins, mechanical equipment, etc., can solve the problems that doors, windows and structural openings cannot adapt to the deformation of the opening, affect the overall window function, reduce air and water tightness, and achieve heat conduction The effect of low performance, guaranteed sealing performance, and reduced heat loss
CN1987131AInactive Publication Date: 2007-06-27BEIJING JEG NEW ENERGY TECH DEV
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING JEG NEW ENERGY TECH DEV
Publication Date
2007-06-27
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

An elastic connection structure between door or window and structural opening is composed of a head part and a tail part. A central through hole passes through said head part and tail part. Several radial slots are made on head part and extended to a position before the end of tail part. Its elastic connection method includes such steps as providing an additional steel frame, fixing it to wall to make it in said structural opening, making one or more holes on said steel frame, inserting said elastic connection structure in each hole, and turning a screw into the central through hole of each elastic connection structure.
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Description

Technical field

[0001] The invention relates to a connecting structure, in particular to an elastic connecting structure suitable for connecting doors and windows with structural openings.

[0002] The invention also relates to a method for connecting doors and windows with structural openings, in particular to a method for connecting doors and windows with an elastic connecting structure. Background technique

[0003] The traditional connection methods of doors and windows and structural openings are mostly rigid connection methods, such as tapping connection, welding connection, wooden wedge connection, and iron touch ash on the wall. Because the structure around window openings and door openings will deform under the action of self-weight, internal stress, earthquake and other external forces, the traditional rigid connection methods of doors and windows and structural openings cannot meet the requirements of the deformation of the openings. When the surrounding structure of t...

Claims

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