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CN-121993011-A - Thermal insulation wind-proof outer convex window

CN121993011ACN 121993011 ACN121993011 ACN 121993011ACN-121993011-A

Abstract

The application relates to a heat-insulating windproof outer convex window, belongs to the technical field of building doors and windows, and solves the problems of poor heat insulation and windproof performance and poor attractiveness of a north window of a building in a cold area in the prior art. The heat-insulating wind-proof outer convex window is arranged on an outer wall of a building in a protruding mode and covers the outer portion of an original outer window, the heat-insulating wind-proof outer convex window comprises a steel keel frame, a broken bridge aluminum outer window and an aluminum plate, the connecting end of the steel keel frame is fixedly connected with a window hole in the outer wall of the building, the steel keel frame extends outwards from the position of the window hole to form an outer convex space with the original outer window, the broken bridge aluminum outer window is arranged on the steel keel frame, the aluminum plate is coated on the steel keel frame, and the aluminum plate and the broken bridge aluminum outer window enable the outer convex space to form a closed space. The application realizes the enhancement of strong cold air resistance, reduces heat loss, improves heat preservation performance, reduces heating energy consumption, prolongs the service life of the inner window, and newly adds a space for placing ornaments inside.

Inventors

  • Guo Haian
  • LI JING
  • SUN MINGSONG
  • XIANG GANG

Assignees

  • 中国建筑设计研究院有限公司

Dates

Publication Date
20260508
Application Date
20260319

Claims (10)

  1. 1. The heat-insulating wind-proof outer convex window is characterized in that the heat-insulating wind-proof outer convex window is outwards convex on an outer wall (200) of a building and is covered outside an original outer window (100); The heat-preservation windproof outer convex window comprises: The steel keel frame (1) is fixedly connected with a window hole on the building outer wall (200) at the connecting end of the steel keel frame (1), and the steel keel frame (1) extends outwards from the position of the window hole to form an outer convex space with the original outer window (100); the bridge-cut-off aluminum outer window (2), the bridge-cut-off aluminum outer window (2) is arranged on the steel keel frame (1), and the bridge-cut-off aluminum outer window (2) is provided with an electric window opener (21); The aluminum plate (3), aluminum plate (3) cladding is on steel joist frame (1), aluminum plate (3) with bridge cut-off aluminium external window (2) makes the evagination space forms the enclosure space.
  2. 2. The heat-preservation wind-prevention outer convex window according to claim 1, wherein the steel keel frame (1) is provided with a lower plane keel frame (11), an upper plane keel frame (12), a first inclined plane keel frame (13), a second inclined plane keel frame (14) and a vertical keel (15); Wherein, the lower plane keel frame (11) and the upper plane keel frame (12) are arranged in parallel, and four vertical keels (15) which are arranged in parallel are connected between the lower plane keel frame (11) and the upper plane keel frame (12); The lower plane keel frame (11) is fixedly connected to the bottom surface of the window hole, and the upper plane keel frame (12) is fixedly connected to the top surface of the window hole, wherein the length of the lower plane keel frame (11) is longer than that of the upper plane keel frame (12) along the outward extending direction; the lower extreme of first inclined plane dragon skeleton (13) is connected the outer tip of plane dragon skeleton (12), and the upper end of second inclined plane dragon skeleton (14) is connected to the upper end of first inclined plane dragon skeleton (13), and the outer tip of plane dragon skeleton (11) under is connected to the lower extreme of second inclined plane dragon skeleton (14).
  3. 3. The heat-insulating wind-proof outer convex window according to claim 2, wherein the first inclined plane keel frame (13) is arranged obliquely upwards, and a reserved mounting opening for mounting the broken bridge aluminum outer window (2) is arranged on the second inclined plane keel frame (14).
  4. 4. The heat-preservation windproof outer convex window according to claim 3, wherein the broken bridge aluminum outer window (2) is obliquely arranged, and an included angle beta between the broken bridge aluminum outer window (2) and a horizontal plane is 70-75 degrees.
  5. 5. The heat-preserving wind-proof outer bay window of claim 2, characterized in that a supporting structure (4) is provided between the lower part of the steel joist frame (1) and the building outer wall (200).
  6. 6. The heat-preserving wind-proof outer convex window according to claim 5, wherein the supporting structure (4) comprises a plurality of groups of lower supporting steel keels (41), the lower supporting steel keels (41) are of a right triangle structure, the plurality of groups of lower supporting steel keels (41) are connected through three cross bar keels (42), and the three cross bar keels (42) are arranged in parallel and are located at three fixed point positions of the right triangle structure.
  7. 7. The heat preservation and wind prevention outer convex window according to claim 6, wherein the lower support steel keel (41) is provided with a vertical side keel, a horizontal side keel and a bevel side keel (413), the vertical side keel is fixedly connected with the building outer wall (200), and the horizontal side keel is fixedly connected with the lower plane keel frame (11).
  8. 8. The insulated wind-resistant outer bay window of claim 7, wherein said horizontal edge runner and said hypotenuse runner (413) have an included angle α of 20 ° to 30 °.
  9. 9. The heat-insulating wind-proof outer convex window according to claim 1, wherein the gap at the joint of the broken bridge aluminum outer window (2) and the steel keel frame (1) is filled with polyurethane foaming agent (9) and is coated by aluminum plate (3).
  10. 10. The heat-preserving wind-proof outer protruding window according to claim 1, characterized in that the gap between the original window frame (101) of the original outer window (100) and the steel keel frame (1) is filled with silicone glue (5) and foam strips (6).

Description

Thermal insulation wind-proof outer convex window Technical Field The application belongs to the technical field of building doors and windows, and particularly relates to a heat-preservation windproof outer protruding window. Background The traditional building windows in northern cold areas mostly adopt common bridge-cut-off aluminum windows or plastic steel windows. The window frame is single in material, such as common aluminum alloy or plastic steel, simple in structure and limited in wind pressure resistance. Most of the glass is common double-layer hollow glass, and the heat preservation and insulation performance is insufficient in extremely cold environments. Even if sealing methods are adopted between the window frame and the wall body and between the window frame and the glass, gaps are easy to appear under the influence of long-term cold north wind invasion and expansion and contraction, so that cold wind permeates, the heat preservation effect is reduced, the ageing damage of window parts can be quickened, and the service life is shortened. Disclosure of Invention In view of the above analysis, the embodiment of the invention aims to provide a heat-insulating windproof outer protruding window, which is used for solving the problems of poor heat insulation and windproof performance and poor aesthetic property of a building north side window in a northern cold region in the prior art. The purpose of the invention is realized in the following way: The heat-insulating windproof outer convex window is arranged on the outer wall of the building in an outward protruding way and is covered outside the original outer window; The heat-preservation windproof outer convex window comprises: the steel keel frame is outwards extended from the position of the window hole, and an outer convex space is formed between the steel keel frame and the original outer window; The bridge-cut-off aluminum outer window is arranged on the steel keel frame and is provided with an electric window opener; the aluminum plate is coated on the steel keel frame, and the aluminum plate and the bridge-cutoff aluminum outer window enable the outer protruding space to form a closed space. Further, the steel keel frame is provided with a lower plane keel frame, an upper plane keel frame, a first inclined plane keel frame, a second inclined plane keel frame and a vertical keel; the lower plane keel frame and the upper plane keel frame are arranged in parallel, and four vertical keels which are arranged in parallel are connected between the lower plane keel frame and the upper plane keel frame; The lower plane keel frame is fixedly connected to the bottom surface of the window hole, and the upper plane keel frame is fixedly connected to the top surface of the window hole; The lower extreme of first inclined plane dragon skeleton is connected the outer tip of upper plane dragon skeleton, and the upper end of first inclined plane dragon skeleton is connected the upper end of second inclined plane dragon skeleton, and the outer tip of lower plane dragon skeleton is connected to the lower extreme of second inclined plane dragon skeleton. Further, the first inclined plane keel frame is arranged obliquely upwards, and a reserved mounting opening for mounting the broken bridge aluminum outer window is formed in the second inclined plane keel frame. Further, the bridge-cut-off aluminum outer windows are obliquely arranged, and an included angle beta between the bridge-cut-off aluminum outer windows and the horizontal plane is 70-75 degrees. Further, an included angle gamma between the first inclined plane keel frame and the building outer wall above the window hole is 30-40 degrees. Further, a supporting structure is arranged between the lower part of the steel keel frame and the building outer wall. Further, bearing structure includes multiunit lower part supporting steel joist, the lower part supporting steel joist is right triangle structure, and multiunit lower part supporting steel joist passes through three horizontal pole fossil fragments to be connected, and three horizontal pole fossil fragments parallel arrangement just is located the three fixed point positions of right triangle structure. Further, the lower support steel joist is provided with a vertical edge joist, a horizontal edge joist and a bevel edge joist, wherein the vertical edge joist is fixedly connected with the building outer wall, and the horizontal edge joist is fixedly connected with the lower plane keel frame. Further, the included angle alpha between the horizontal side keels and the inclined side keels is 20-30 degrees. Further, the gap at the joint of the broken bridge aluminum outer window and the steel keel frame is filled with polyurethane foaming agent and is coated by aluminum plates. Further, the gap between the original window frame and the steel keel frame of the original outer window is filled with silicone adhesive and foam strips. Compared with the prio