Window with reinforcing stand column
By installing reinforcing columns inside the window frame, the problem of insufficient strength of the window frame under load and wind pressure in high-rise buildings is solved, achieving a stable improvement in the window frame and adapting to the needs of larger windows.
Patent Information
- Application Number
- CN202520084269.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-01-14
AI Technical Summary
Existing window frames are insufficient to meet the strength requirements of large windows in high-rise buildings, especially under the dual loads of large glass sashes and wind pressure, resulting in inadequate stability and safety.
Reinforcing columns are installed inside the vertical frame material of the window frame. The columns, made of high-strength materials, are fixedly connected by slots and bolts to form a support structure from top to bottom, thereby enhancing the load-bearing capacity of the window frame.
It significantly improves the strength and stability of window frames, enabling them to support larger window areas and meet the safety requirements of high-rise buildings.
Smart Images

Figure CN223794064U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of door and window technology, and in particular relates to a window with reinforced columns. Background Technology
[0002] The home improvement market is seeing a growing demand for large windows, such as floor-to-ceiling windows. Large windows typically have a large glass area, requiring the window frame to support the weight of the window sash. Especially in high-rise buildings, the window frame not only needs to bear the weight of the large glass sash but also the wind pressure generated by it. Therefore, large windows require stronger frames to ensure stability and safety. However, the current strength of existing window frames is increasingly unable to meet the market demand for large windows. Utility Model Content
[0003] In view of the above-mentioned problems in the existing technology, the present invention provides a window with a reinforcing column, including a window frame and a window sash installed on the window frame. The reinforcing column is fixedly installed in the vertical frame material of the window frame. The reinforcing column extends vertically and its two ends are fixedly installed to the upper and lower parts of the window opening, respectively.
[0004] The vertical frame material includes an outer frame, an inner frame, and a thermal break. The outer frame is located on the outdoor side, and the inner frame is located on the indoor side. The outer frame and the inner frame are fixedly connected by the thermal break. The reinforcing column is fixedly snapped onto the outer frame.
[0005] The reinforced column includes a column body, with a palm plate fixedly installed at the top and bottom of the column body. The outer frame is provided with a slot that matches the column body. The column body passes through the outer frame and is installed into the outer frame through the slot. The top and bottom of the column body are fixed to the upper and lower parts of the window opening by the palm plate and bolts.
[0006] The column body is a quadrangular prism, with right-angled mounting brackets at both the top and bottom. There are four mounting brackets, two of which are symmetrically installed on both sides of the top of the column body, and the other two are symmetrically installed on both sides of the bottom of the column body. Each of the four mounting brackets is fixedly connected to the column body on one side and to the corresponding end plate on the other side. The column body and the plate are fixedly connected by the mounting brackets, bolts, and nuts.
[0007] The outer frame has a reinforcing rib symmetrically arranged on each of the two side walls of the inner cavity. The two reinforcing ribs and the side walls of the inner cavity of the outer frame cooperate to form a groove that matches the quadrangular prism-shaped column body.
[0008] The column body includes two right-angled brackets, one side of which fits together to form a T-shaped column body. Right-angled mounting brackets are provided at both the top and bottom of the column body. There are four mounting brackets: two are symmetrically installed on both sides of the top of the T-shaped vertical rod of the column body, and the other two are symmetrically installed on both sides of the bottom of the T-shaped vertical rod of the column body. Each mounting bracket has one side fixedly connected to the column body and the other side fixedly connected to the corresponding end of the palm plate. The column body and the palm plate are fixedly connected by the mounting brackets, bolts, and nuts.
[0009] The outer frame has two reinforcing ribs on one side wall of its inner cavity, which together form a first slot that matches the T-shaped vertical bar of the column body. The outer frame also has a reinforcing rib on the side wall opposite to the first slot, which together with the inner wall of the outer frame forms a second slot that matches the T-shaped horizontal bar of the column body. The column body is then attached to the outer frame by engaging the first and second slots.
[0010] The beneficial effects of this utility model are as follows: a reinforcing column is fixedly installed inside the vertical frame of the window frame. The reinforcing column is generally made of high-strength materials such as steel. The reinforcing column is directly fixed to the wall and provides support to the window frame from top to bottom, which can greatly improve the strength and stability of the window frame, increase the upper limit of the load-bearing capacity of the window frame, and meet the needs of larger windows. Attached Figure Description
[0011] Figure 1 This is a three-dimensional structural diagram of a window with reinforced pillars, concealing the window sash.
[0012] Figure 2 This is a three-dimensional structural diagram of the reinforced column in Example 1.
[0013] Figure 3 yes Figure 2 Enlarged view of point A.
[0014] Figure 4 This is a three-dimensional structural diagram of the reinforced column in Embodiment 2.
[0015] Figure 5 yes Figure 4 Enlarged view of point B.
[0016] Figure 6 This is a three-dimensional structural diagram of the reinforced column from another angle in Embodiment 2.
[0017] Figure 7 yes Figure 6 Enlarged view of point C.
[0018] Figure 8This is a schematic diagram of the combination of the reinforcing column and the vertical frame material in Example 1.
[0019] Figure 9 This is a schematic diagram of the combination of the reinforced column and the vertical frame material in Example 2. Detailed Implementation
[0020] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.
[0021] Example 1:
[0022] As attached Figure 1-3 A window with a reinforcing post 3, as shown in Figure 8, includes a window frame 1 and a window sash (not shown in the figure) installed on the window frame 1. The reinforcing post 3 is fixedly installed inside the vertical frame material 2 of the window frame 1. The vertical frame material 2 includes an outer frame 4, an inner frame 5, and two thermal break 6. The outer frame 4 is located on the outdoor side, and the inner frame 5 is located on the indoor side. The outer frame 4 and the inner frame 5 are fixedly connected by the two thermal break 6. The reinforcing post 3 is fixedly snapped onto the outer frame 4. The reinforcing post 3 extends vertically and its two ends are fixedly installed at the upper and lower parts of the window opening, respectively.
[0023] In a preferred embodiment, the reinforced column 3 includes a column body 7, which is a quadrangular prism. The top and bottom ends of the column body 7 are each provided with a right-angled mounting bracket 8. There are four mounting brackets 8, two of which are symmetrically installed on both sides of the top end of the column body 7, and the other two are symmetrically installed on both sides of the bottom end of the column body 7. At both the top and bottom ends, two bolts arranged vertically simultaneously penetrate the two mounting brackets 8 and the column body 7, and are secured to the column body 7 with nuts. A palm plate 9 is fixedly installed at both the top and bottom ends of the column body 7. The corner brackets 8 are fixedly connected to the column body 7 on one side and to the corresponding end plate 9 on the other side by two staggered bolts. The column body 7 and the plate 9 are fixedly connected by the installation of the corner brackets 8, bolts and nuts. A reinforcing rib 10 is symmetrically provided on each side wall of the inner cavity of the outer frame 4. The two reinforcing ribs 10 and the inner cavity side wall of the outer frame 4 cooperate to form a slot that matches the quadrangular prism-shaped column body 7. The column body 7 passes through the outer frame 4 and is installed into the outer frame 4 by snapping it into the slot. The top and bottom of the column body 7 are fixed to the upper and lower parts of the window opening by the plate 9 and the expansion bolts.
[0024] In this embodiment, when installing the window frame 1, the main body 7 of the column is first inserted through the slot and passes through the vertical frame material 2. Then, the two palm plates 9 are fixedly installed to both ends of the main body 7 by installing the corner brackets 8. The window frame 1 is then installed on the window opening, and the palm plates 9 are fixedly installed on the window opening using expansion bolts, thereby achieving the purpose of increasing the strength of the window frame 1 by reinforcing the column 3.
[0025] Example 2:
[0026] The difference between this embodiment and Embodiment 1 lies in the structure of the column body 7, as shown in the attached figure. Figure 4-7 As shown in Figure 9, the column body 7 includes two right-angled brackets 11. One side of each bracket 11 is fitted together to form a T-shaped column body 7. Right-angled mounting brackets 8 are provided at both the top and bottom of the column body 7. There are four mounting brackets 8. Two mounting brackets 8 are symmetrically installed on both sides of the top of the T-shaped vertical rod 12 of the column body 7, and the other two mounting brackets 8 are symmetrically installed on both sides of the bottom of the T-shaped vertical rod 12 of the column body 7. Similar to Embodiment 1, the top and bottom of the column body 7 are fixed to the T-shaped vertical rod 12 of the column body 7 by two bolts arranged vertically, which simultaneously penetrate two mounting brackets 8 and two brackets 11, and are secured to the column body 7 by nuts. A palm plate 9 is fixedly installed at both the top and bottom of the column body 7. All four mounting brackets 8 are... One side is fixedly connected to the column body 7, and the other side is fixedly connected to the corresponding end plate 9 by two staggered bolts, realizing the fixed connection of the column body 7 and the plate 9 by the cooperation of the mounting bracket 8, bolts and nuts; two reinforcing ribs 10 are provided on one side wall of the inner cavity of the outer frame 4, and the two reinforcing ribs 10 cooperate to form a first slot that matches the T-shaped vertical bar 12 of the column body 7; a reinforcing rib 10 is provided on the side wall opposite to the first slot of the inner cavity of the outer frame 4, and the reinforcing rib 10 and the inner cavity side wall of the outer frame 4 cooperate to form a second slot that matches the T-shaped horizontal bar 13 of the column body 7. The column body 7 is installed to the outer frame 4 by the cooperation of the first slot and the second slot, and the top and bottom ends of the column body 7 are fixed to the upper and lower parts of the window opening by the plate 9 and the expansion bolts.
[0027] In this embodiment, when installing the window frame 1, the two corner brackets 11 are first spliced together to form the column body 7. Then, the column body 7 is inserted into the vertical frame material 2, and the subsequent installation is completed in the same manner as in Embodiment 1. Compared with Embodiment 1, the column body 7 in this embodiment is T-shaped, and with the cooperation of horizontal and vertical directions for support, it has better structural strength and can accommodate windows of larger areas.
[0028] The above-described embodiments only illustrate two implementation methods of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A window with reinforced uprights (3) comprising a window frame (1) and a sash mounted to the window frame (1), characterized in that, The reinforcing column (3) is fixedly installed in the vertical frame (2) of the window frame (1), and extends up and down and is fixedly installed to the upper and lower parts of the window hole at two ends.
2. A window with reinforced uprights (3) according to claim 1, characterized in that, The vertical frame (2) comprises an outer frame (4), an inner frame (5) and a broken bridge (6), the outer frame (4) is located at the outdoor side, the inner frame (5) is located at the indoor side, the outer frame (4) and the inner frame (5) are fixedly connected through the broken bridge (6), and the reinforcing column (3) is fixedly and clippingly installed to the outer frame (4).
3. A window with reinforced uprights (3) according to claim 2, characterized in that, The reinforcing column (3) comprises a column main body (7), the top end and the bottom end of the column main body (7) are fixedly installed with palm plates (9), the outer frame (4) is provided with a clamping groove matched with the column main body (7), the column main body (7) passes through the outer frame (4) and is clippingly installed into the outer frame (4) through the clamping groove, and the top end and the bottom end of the column main body (7) are fixedly installed to the upper and lower parts of the window hole through the palm plates (9) and cooperating bolts.
4. A window with reinforced uprights (3) according to claim 3, characterized in that, The column main body (7) is a quadrangular prism, the top end and the bottom end of the column main body (7) are provided with right-angle-shaped mounting corner connectors (8), the four mounting corner connectors (8) are symmetrically mounted to the two sides of the top end of the column main body (7), and the other two mounting corner connectors (8) are symmetrically mounted to the two sides of the bottom end of the column main body (7); the four mounting corner connectors (8) are fixedly connected with the column main body (7) on one side and fixedly connected with the palm plates (9) on the other side, and the column main body (7) and the palm plates (9) are fixedly connected through the cooperation of the mounting corner connectors (8), the bolts and the nuts.
5. A window with reinforced uprights (3) according to claim 4, characterized in that, The inner cavity of the outer frame (4) is provided with a reinforcing rib (10) on the two symmetrical side walls, and the two reinforcing ribs (10) and the inner cavity side wall of the outer frame (4) form a clamping groove matched with the quadrangular prism-shaped column main body (7).
6. A window with reinforced uprights (3) according to claim 3, characterized in that, The column main body (7) comprises two angle supports (11) with a straight angle cross section, one side of the two angle supports (11) is in close contact with each other to form a T-shaped column main body (7), the top end and the bottom end of the column main body (7) are provided with right-angle-shaped mounting corner connectors (8), the four mounting corner connectors (8) are symmetrically mounted to the two sides of the top end of the T-shaped vertical rod (12) of the column main body (7), and the other two mounting corner connectors (8) are symmetrically mounted to the two sides of the bottom end of the T-shaped vertical rod (12) of the column main body (7); the four mounting corner connectors (8) are fixedly connected with the column main body (7) on one side and fixedly connected with the palm plates (9) on the other side, and the column main body (7) and the palm plates (9) are fixedly connected through the cooperation of the mounting corner connectors (8), the bolts and the nuts.
7. A window with reinforced uprights (3) according to claim 6, characterized in that, The inner cavity of the outer frame (4) is provided with two reinforcing ribs (10) on one side wall, which cooperate to form a first clamping groove matched with the T-shaped vertical rod (12) of the column body (7); the inner cavity of the outer frame (4) is provided with a reinforcing rib (10) on the side wall opposite to the first clamping groove, and the reinforcing rib (10) and the side wall of the inner cavity of the outer frame (4) cooperate to form a second clamping groove matched with the T-shaped horizontal rod (13) of the column body (7), and the column body (7) is installed to the outer frame (4) through the cooperation of the first clamping groove and the second clamping groove.