Device for enhancing wind pressure resistance of outer window

Abstract

The utility model discloses a device for enhancing wind pressure resistance of an external window, which comprises a window body frame arranged on a wall body, a left window sash and a right window sash are respectively hinged in the window body frame, the left window sash and the right window sash are attached to each other when being closed, fixed clamping grooves are correspondingly arranged on the wall body on two sides of the window body frame, and the fixed clamping grooves are matched with the fixed clamping grooves. An adjusting seat is installed on the frame on the inner side of the left window sash or the right window sash, a telescopic rod is hinged to the adjusting seat, and the two ends of the telescopic rod correspond to the fixing clamping grooves and are embedded into the fixing clamping grooves after extending. The telescopic fixing devices and the fixing clamping grooves are arranged on the frame body and the wall bodies on the two sides, the telescopic rods are clamped in the fixing clamping grooves after extending, a protection structure of the window body is formed, and the window body can resist impact damage to the outer window by strong wind.

Description

TECHNICAL FIELD

[0001] The utility model belongs to door and window technical field, concretely relates to a device of reinforcing the wind pressure resistance of outer window. BACKGROUND

[0002] In coastal areas and some areas easily affected by typhoon, typhoon frequently attacks, brings great threat to people's life and property safety. Typhoon often accompanies strong wind, rainstorm and storm surge, wherein the strong wind impact on the outer window of building is especially serious. The traditional outer window is prone to glass breakage, window frame deformation and even whole window falling off under the strong wind force of typhoon, which leads to indoor invasion by wind and rain, causes property loss, and even endangers personnel safety. SUMMARY

[0003] The utility model discloses a device of reinforcing the wind pressure resistance of outer window, which can reduce the impact damage of strong wind on the outer window.

[0004] The utility model discloses a device of reinforcing the wind pressure resistance of outer window, which can reduce the impact damage of strong wind on the outer window.

[0005] Preferably, the adjusting seat comprises a fixing piece, threaded holes are formed at both ends of the fixing piece, the fixing piece is fastened and connected with the frame of the left window sash or the right window sash by screws, a rotating piece is rotationally connected with the fixing piece through an axle pin in the middle of the fixing piece, an inclined surface is arranged at the head end of the rotating piece, a connecting piece is hingedly connected at the end of the inclined surface, a connecting part is arranged at the bottom end of the connecting piece, a telescopic rod is perpendicularly and fixedly connected with the top end of the connecting piece, and the connecting part is attached to the inclined surface after the connecting piece is rotated.

[0006] Preferably, the fixing slot comprises a bottom plate, threaded holes are formed at both ends of the bottom plate, a limiting piece is arranged in the middle of the bottom plate, and a limiting slot capable of accommodating the telescopic rod is formed at the top end of the limiting piece.

[0007] Preferably, the fixing slot, the adjusting seat and the telescopic rod are provided with at least two groups, and are respectively installed on the upper part and the lower part of the frame of the window body, one adjusting seat is installed on the frame of the left window sash, and the other adjusting seat is installed on the frame of the right window sash.

[0008] Compared with the prior art, the utility model discloses the beneficial effects are, through setting up telescopic fixing device and fixed slot on the frame frame and both sides wall, telescopic link is connected in fixed slot with the extension, forms the protection structure of window body, is favorable to the impact damage of window body against strong wind to the outer window. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 The device for enhancing the wind pressure resistance of the outer window expands the structure schematic view;

[0010] Figure 2 The device for enhancing the wind pressure resistance of the outer window contracts the structure schematic view;

[0011] Figure 3 The connection schematic view of connecting piece and rotating piece;

[0012] Figure 4 The structure schematic view of adjusting seat. DETAILED DESCRIPTION

[0013] The utility model will be further explained in the following with the drawings of specification, so that the better understanding of the professional technical personnel in the field.

[0014] Example 1

[0015] As Figures 1-4 Shown, a kind of device for enhancing the wind pressure resistance of the outer window, including the window frame 2 installed on wall body 1, window frame 2 respectively hinged with left window sash 201 and right window sash 202, left window sash 201 and right window sash 202 close mutually and adhere, and the wall body 1 of window frame 2 both sides is installed with fixed slot 3, and the frame on the inboard of left window sash 201 or right window sash 202 is installed with adjusting seat 4, telescopic link 5 is hinged on adjusting seat 4, and telescopic link 5 both ends correspond fixed slot 3, and telescopic link 5 both ends embed into fixed slot 3 after extension, form the protection structure of window body, is favorable to the impact damage of window body against strong wind to the outer window.

[0016] Further, the adjusting seat 4 comprises a fixing piece 401, threaded holes are formed at both ends of the fixing piece 401, the fixing piece 401 is fastened and connected with the frame of the left window sash 201 or the right window sash 202 by screws, a rotating piece 402 is rotationally connected with the middle part of the fixing piece 401 through an axle pin, the rotating piece 402 is provided with an inclined surface at the head end, the inclined surface is hingedly connected with a connecting piece 403 through an adjusting bolt at the end, the connecting piece 403 is connected with the bottom end of the connecting piece 403, the connecting piece 403 is vertically and fixedly connected with the telescopic rod 5 at the top end, and the connecting piece 403 is abutted with the inclined surface after being rotated. When the device needs to be used, the telescopic rod 5 is adjusted to be outside the window frame through the adjusting bolt, the rotating piece 402 is rotated by 90°, the telescopic rod 5 is adjusted from the vertical state to the horizontal state, and the operation can be completed by being pulled on the fixed clamping groove 3 on both sides of the window.

[0017] The fixed clamping groove 3 comprises a bottom plate 301, threaded holes are formed at both ends of the bottom plate 301, the middle part of the bottom plate 301 is provided with a limiting piece 302, and a limiting groove 303 for accommodating the telescopic rod 5 is formed at the top end of the limiting piece 302.

[0018] In order to ensure the structural strength of the device and have a good support and defense effect on the window against strong winds, the fixed clamping groove 3, the adjusting seat 4 and the telescopic rod 5 are provided with at least two groups, which are respectively installed on the upper part and the lower part of the window frame 1, one adjusting seat 4 is installed on the frame of the left window sash 201, and the other adjusting seat 4 is installed on the frame of the right window sash 201.

[0019] The above-described embodiments only describe the preferred embodiments of the utility model, and do not limit the scope of the utility model. Various deformations and improvements on the technical scheme of the utility model made by the person skilled in the art without departing from the design spirit and principles of the utility model shall fall within the protection scope of the utility model claim.

Claims

1. A device for enhancing the wind pressure resistance of an external window, comprising a window frame (2) mounted on a wall (1), a left window sash (201) and a right window sash (202) being respectively hinged in the window frame (2), the left window sash (201) and the right window sash (202) abutting each other when closed, characterized in that, The wall body (1) on both sides of the window frame (2) is provided with a fixed clamping groove (3) correspondingly, the frame on the inner side of the left window sash (201) or the right window sash (202) is provided with an adjusting seat (4), the adjusting seat (4) is hinged with an extension rod (5), the extension rod (5) is fixed at both ends correspondingly with the fixed clamping groove (3), and the extension rod (5) is embedded into the fixed clamping groove (3) after being elongated at both ends.

2. The apparatus of claim 1, wherein, The adjusting seat (4) comprises a fixed part (401), threaded holes are formed at both ends of the fixed part (401), the fixed part (401) is fastened and connected with the frame of the left window sash (201) or the right window sash (202) by screws, a rotating part (402) is rotationally connected with the fixed part (401) through an axle pin, an inclined surface is arranged at the head end of the rotating part (402), a connecting part (403) is hinged at the end of the inclined surface, a connecting portion is arranged at the bottom end of the connecting part (403), the extension rod (5) is vertically and fixedly connected with the top end of the connecting part (403), and the connecting portion is attached to the inclined surface after the connecting part (403) is rotated.

3. The apparatus of claim 1, wherein the apparatus is characterized by: The fixed clamping groove (3) comprises a bottom plate (301), threaded holes are formed at both ends of the bottom plate (301), a limiting part (302) is arranged at the middle portion of the bottom plate (301), and a limiting groove (303) capable of accommodating the extension rod (5) is formed at the top end of the limiting part (302).

4. The apparatus of claim 1, wherein, The fixed clamping groove (3), the adjusting seat (4) and the extension rod (5) are provided with at least two groups, which are correspondingly arranged on the upper portion and the lower portion of the window frame (2), one adjusting seat (4) is arranged on the frame of the left window sash (201), and the other adjusting seat (4) is arranged on the frame of the right window sash (202).

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