Temporary fixing device for window frame and construction method thereof

Abstract

The present invention discloses a temporary fixing device for a window frame and a construction method thereof, comprising: a support frame, comprising two vertical rods with adjustable lengths and two horizontal rods with adjustable lengths, the vertical rods and the horizontal rods being arranged crosswise, the vertical rods supporting the inner walls of the window opening on opposite sides in the vertical direction, and the horizontal rods supporting the inner walls of the window opening on opposite sides in the horizontal direction; a locking base, wherein the locking bases are detachably mounted at four intersections of the two horizontal rods and the two vertical rods; four supporting beams, wherein the four supporting beams are respectively fixed to the locking bases at the four intersections, the supporting beams being arranged along the axial direction of the window opening, and the four supporting beams respectively supporting the inner walls of the four corners of the window frame; a positioning assembly, comprising two clamping members, the positions of the clamping members being adjustably mounted on the supporting beams, a clamping space being formed between the two clamping members, and the window frame being embedded in the clamping space. The present invention solves the problem of difficult positioning in existing window frame installation.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction, and in particular to a temporary fixing device for a window frame and a construction method thereof. Background Art

[0002] With the development of society and the economy, the scale of China's construction industry is expanding, and the requirements for the appearance, quality, and performance of door and window construction are becoming increasingly stringent. The existing door and window installation process involves construction workers erecting window frames (or door frames) and placing them in window openings (or door openings). This can be difficult to locate, and the subsequent injection of foaming agent between the window frame and the window opening can easily lead to leakage and hot and cold bridges.

[0003] The information disclosed in this background technology section is only intended to enhance understanding of the overall background of the invention and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to a person skilled in the art. Summary of the Invention

[0004] In order to overcome the defects of the prior art, a temporary fixing device for a window frame and a construction method thereof are provided to solve the problem of difficult positioning during the installation of the existing window frame.

[0005] To achieve the above object, a temporary fixing device for a window frame is provided, comprising:

[0006] A support frame, comprising two vertical rods of adjustable length and two horizontal rods of adjustable length, wherein the vertical rods and the horizontal rods are arranged crosswise, the vertical rods are supported on the inner walls of the window opening on two opposite sides in the vertical direction, and the horizontal rods are supported on the inner walls of the window opening on two opposite sides in the horizontal direction;

[0007] A locking base is detachably mounted on each of the four intersections of the two horizontal bars and the two vertical bars;

[0008] Four supporting beams, the four supporting beams being fixed to the locking bases at the four intersections, the supporting beams being arranged along the axial direction of the window opening, and the four supporting beams being supported against the inner walls at the four corners of the window frame;

[0009] The positioning assembly comprises two clamping members, which are adjustably mounted on the support beam. A clamping space is formed between the two clamping members, and the window frame is embedded in the clamping space.

[0010] Furthermore, the locking base has a first side and a second side relative to each other, the first side of the locking base is attached to the side of the vertical rod away from the horizontal rod, the side of the horizontal rod away from the vertical rod is attached to a pressure plate, and the pressure plate is tied to the locking base.

[0011] Furthermore, four locking rods are connected to the first side of the locking base, the pressure plate is provided with four through holes, and each of the locking rods is passed through four intersection angles formed by the intersection of the horizontal rod and the vertical rod.

[0012] Furthermore, each locking link is supported on the horizontal rod and the vertical rod.

[0013] Furthermore, a fastener is detachably mounted on one end of the locking link, and the fastener is pressed against a side of the pressure plate away from the cross bar.

[0014] Furthermore, a threaded hole is formed at one end of the clamping member, an external thread is formed on the support beam, and the threaded hole of the clamping member is threadedly connected to the support beam.

[0015] Furthermore, the crossbar includes:

[0016] A crossbar body, wherein threaded holes are respectively formed at both ends of the crossbar body, and the threaded holes are coaxially arranged with the crossbar body;

[0017] Two first screw rods are respectively screwed into the threaded holes at both ends of the cross bar body.

[0018] Furthermore, the vertical rod includes:

[0019] The vertical rod comprises:

[0020] A vertical rod body, wherein threaded holes are respectively formed at both ends of the vertical rod body, and the threaded holes are coaxially arranged with the vertical rod body;

[0021] Two second screw rods are respectively screwed into the threaded holes at both ends of the vertical rod body.

[0022] The present invention provides a construction method of a temporary window frame fixing device, comprising the following steps:

[0023] Set two vertical bars and two horizontal bars in the window openings;

[0024] Adjust the lengths of the vertical rods and the horizontal rods so that the vertical rods are supported on the inner walls on two opposite sides of the window opening in the vertical direction, and the horizontal rods are supported on the inner walls on two opposite sides of the window opening in the horizontal direction;

[0025] Based on the installation position of the window frame, adjusting the positions of the vertical rods and the horizontal rods so that the four intersections of the two horizontal rods and the two vertical rods correspond to the installation positions of the four corners of the window frame to form a support frame;

[0026] Installing locking bases at four intersections of the two horizontal bars and the two vertical bars to lock the horizontal bars and the vertical bars together;

[0027] Fixing four supporting beams to the locking bases at the four intersections respectively, so that the supporting beams are arranged along the axial direction of the window opening;

[0028] The window frame is sleeved on the four supporting beams, so that the four supporting beams are respectively supported against the inner walls of the four corners of the window frame;

[0029] A positioning assembly is installed on the support beam so that the window frame is embedded in the clamping space formed between the two holders of the support beam, thereby temporarily fixing the window frame at the installation position in the window opening.

[0030] The beneficial effect of the present invention is that the temporary fixing device for window frames of the present invention supports the inner walls at the corners of the window frame through four supporting beams to lock the vertical position of the window frame in the window opening, and then locks the window frame to move in the horizontal direction through the positioning components on the supporting beams, thereby quickly and accurately temporarily fixing the window frame in the window opening, improving the efficiency of the window frame installation and positioning construction, and also improving the quality of the window frame installation construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Other features, objects and advantages of the present application will become more apparent upon reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0032] Figure 1 Schematic diagram of the structure of a temporary fixing device for a window frame according to an embodiment of the present invention.

[0033] Figure 2 This is a side view of a temporary fixing device for a window frame according to an embodiment of the present invention.

[0034] Figure 3 for Figure 2 A local enlarged schematic diagram of point A in the middle.

[0035] Figure 4 Schematic diagram of the structure of the locking base according to an embodiment of the present invention. DETAILED DESCRIPTION

[0036] The present application will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely for the purpose of explaining the relevant invention and are not intended to limit the invention. It should also be noted that, for ease of description, only portions relevant to the invention are shown in the accompanying drawings.

[0037] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0038] Reference Figures 1 to 4As shown, the present invention provides a temporary fixing device for a window frame, comprising: a support frame 1, a locking base 2, four supporting beams 3 and a positioning assembly 4.

[0039] The support frame 1 includes two vertical rods 11 and two horizontal rods 12. Specifically, the lengths of the vertical rods and the horizontal rods are adjustable.

[0040] The vertical rod 11 and the cross bar 12 are arranged crosswise. Two vertical rods 11 and two cross bars 12 are arranged crosswise to form four intersection points. In this embodiment, a vertical rod and a cross bar cross to form four intersection angles. The intersection angles are right angles.

[0041] The vertical rods 11 are supported on the inner walls on two opposite sides of the window opening in the vertical direction; the horizontal rods 12 are supported on the inner walls on two opposite sides of the window opening in the horizontal direction.

[0042] The four intersections of the two horizontal bars 12 and the two vertical bars 11 are detachably mounted with locking bases 2. The locking bases are used to lock the horizontal bars and vertical bars together to fix their relative positions, so that after the support frame is installed in the window opening, the intersections are positioned relative to the four corners of the window frame.

[0043] Four support beams 3 are fixed to the locking bases 2 at the four intersections of the horizontal and vertical bars of the support frame. The support beams 3 are arranged along the axial direction of the window opening. The four support beams 3 are respectively supported against the inner walls of the four corners of the window frame to fix the window frame in the window opening.

[0044] The positioning assembly 4 includes two clamping members 41. Each clamping member 41 is adjustably mounted to the support beam 3. A clamping space is formed between the two clamping members 41. The window frame is embedded in the clamping space to lock the window frame and prevent it from moving horizontally, specifically, axially, along the window opening.

[0045] The temporary fixing device for window frames of the present invention supports the inner walls at the corners of the window frames by means of four supporting beams to lock the vertical position of the window frames in the window openings, and then locks the window frames to move in the horizontal direction by means of positioning components on the supporting beams, thereby quickly and accurately temporarily fixing the window frames in the window openings, thereby improving the efficiency of the window frame installation and positioning construction, and also improving the quality of the window frame installation construction.

[0046] The temporary fixing device for a window frame of the present invention has the advantages of convenient construction, stable reinforcement, and the ability to be disassembled and used flexibly.

[0047] See Figure 2 and Figure 3As shown, the locking base 2 has a first side and a second side opposite to each other. The first side of the locking base 2 is attached to the side of the vertical rod 11 away from the horizontal rod 12. The side of the horizontal rod 12 away from the vertical rod 11 is attached to a pressure plate 22. The pressure plate 22 is tied to the locking base 2.

[0048] Continue to refer to the figure Figure 4 The first side of the locking base 2 is connected with four locking rods 21. The pressure plate 22 is provided with four through holes. Each locking rod 21 is arranged in four intersection angles formed by the intersection of the horizontal rod 12 and the vertical rod 11.

[0049] In this embodiment, each locking link 21 is supported by the horizontal rod 12 and the vertical rod 11 .

[0050] See Figure 3 One end of the lock link 21 is detachably mounted with a fastener 23. The fastener 23 is pressed against a side of the pressure plate 22 away from the cross bar 12.

[0051] As a preferred embodiment, a threaded hole is formed at one end of the clamping member 41. The support beam 3 is formed with an external thread. The threaded hole of the clamping member 41 is threadedly connected to the support beam 3.

[0052] The other ends of the two clamping members are used to clamp the window frame, so that the window frame is embedded in the two clamping members. In this embodiment, the other ends of the two clamping members are simultaneously positioned toward the same side of the support beam. The other ends of the two clamping members on the upper support beam are positioned upward, while the other ends of the two clamping members on the lower support beam are positioned downward.

[0053] See Figure 2 As shown, the cross bar 12 includes a cross bar body and two first screw rods 121 .

[0054] Specifically, threaded holes are respectively formed at both ends of the crossbar body. The threaded holes of the crossbar body are coaxially arranged with the crossbar body. The two first screws 121 are respectively screwed into the threaded holes at both ends of the crossbar body.

[0055] Continue reading Figure 2 As shown, the vertical rod 11 includes: a vertical rod body and two second screw rods 111.

[0056] Specifically, threaded holes are respectively provided at both ends of the vertical rod body. The threaded holes of the vertical rod body are coaxially arranged with the vertical rod body. The two second screw rods 111 are respectively screwed into the threaded holes at both ends of the vertical rod body.

[0057] The present invention provides a construction method of a temporary window frame fixing device, comprising the following steps:

[0058] S1: Two vertical rods 11 and two horizontal rods 12 are respectively arranged in the window opening.

[0059] S2: Adjust the lengths of the vertical rods 11 and the horizontal rods 12 so that the vertical rods 11 support the inner walls on two opposite sides of the window opening in the vertical direction, and the horizontal rods 12 support the inner walls on two opposite sides of the window opening in the horizontal direction.

[0060] S3: Based on the installation position of the window frame, adjust the positions of the vertical rods 11 and the horizontal rods 12 so that the four intersections of the two horizontal rods 12 and the two vertical rods 11 correspond to the installation positions of the four corners of the window frame to form a support frame 1.

[0061] S4: Install locking bases 2 at four intersections of the two horizontal bars 12 and the two vertical bars 11 to lock the horizontal bars 12 and the vertical bars 11 together.

[0062] S5: Fix the four supporting beams 3 to the locking bases 2 at the four intersections respectively, so that the supporting beams 3 are arranged along the axial direction of the window opening.

[0063] S6: Sleeve the window frame onto the four supporting beams 3 so that the four supporting beams 3 are respectively supported against the inner walls of the four corners of the window frame.

[0064] S7: Install the positioning assembly 4 on the supporting beam 3 so that the window frame is embedded in the clamping space formed between the two holders of the supporting beam 3, thereby temporarily fixing the window frame at the installation position in the window opening.

[0065] S8: After the window frame is temporarily fixed in the window opening, structural adhesive is poured into the filling gap formed between the outer wall of the window frame and the inner wall of the window opening.

[0066] The structural adhesive is a foam adhesive. After solidification and hardening, the structural adhesive supports the inner wall of the window opening and the outer wall of the window frame to lock the window frame in the window opening.

[0067] S9: After the window frame is locked in the window opening, remove the locking base and support frame for subsequent turnover use.

[0068] In the present invention, the temporary fixation is performed by the device and then removed after the structural adhesive is solidified, so the window frame is accurately installed and is not easily deformed.

[0069] The above description is merely a preferred embodiment of the present application and an illustration of the technical principles employed. Those skilled in the art should understand that the scope of the invention herein is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but also encompasses other technical solutions formed by any combination of the above-mentioned technical features or their equivalents without departing from the inventive concept. For example, a technical solution formed by replacing the above-mentioned features with (but not limited to) technical features having similar functions disclosed in this application.

Claims

1. A temporary fixing device for a window frame, characterized in that: include: A support frame, comprising two vertical rods of adjustable length and two horizontal rods of adjustable length, wherein the vertical rods and the horizontal rods are arranged crosswise, the vertical rods are supported on the inner walls of the window opening on two opposite sides in the vertical direction, and the horizontal rods are supported on the inner walls of the window opening on two opposite sides in the horizontal direction; A locking base is detachably mounted on each of the four intersections of the two horizontal bars and the two vertical bars; Four supporting beams, the four supporting beams being fixed to the locking bases at the four intersections, the supporting beams being arranged along the axial direction of the window opening, and the four supporting beams being supported against the inner walls at the four corners of the window frame; The positioning assembly comprises two clamping members, which are adjustably mounted on the support beam. A clamping space is formed between the two clamping members, and the window frame is embedded in the clamping space.

2. The window frame temporary fixing device according to claim 1, characterized in that: The locking base has a first side and a second side opposite to each other. The first side of the locking base is attached to a side of the vertical rod away from the horizontal rod. A pressure plate is attached to a side of the horizontal rod away from the vertical rod. The pressure plate is tied to the locking base.

3. The temporary fixing device for window frames according to claim 2, characterized in that: Four locking rods are connected to the first side of the locking base, and the pressure plate is provided with four through holes. Each of the locking rods is passed through four intersection angles formed by the intersection of the horizontal rod and the vertical rod.

4. The temporary fixing device for window frames according to claim 3, characterized in that: Each locking link is supported on the horizontal bar and the vertical bar.

5. The temporary fixing device for window frames according to claim 3, characterized in that: A fastener is detachably mounted on one end of the locking link, and the fastener presses against a side of the pressure plate away from the cross bar.

6. The temporary fixing device for window frames according to claim 1, characterized in that: A threaded hole is formed at one end of the clamping member, an external thread is formed on the supporting beam, and the threaded hole of the clamping member is threadedly connected to the supporting beam.

7. The temporary fixing device for window frames according to claim 1, characterized in that: The crossbar comprises: A crossbar body, wherein threaded holes are respectively formed at both ends of the crossbar body, and the threaded holes are coaxially arranged with the crossbar body; Two first screw rods are respectively screwed into the threaded holes at both ends of the cross bar body.

8. The temporary fixing device for window frames according to claim 1, characterized in that: The vertical rod comprises: The vertical rod comprises: A vertical rod body, wherein threaded holes are respectively formed at both ends of the vertical rod body, and the threaded holes are coaxially arranged with the vertical rod body; Two second screw rods are respectively screwed into the threaded holes at both ends of the vertical rod body.

9. A construction method for a temporary fixing device for a window frame according to any one of claims 1 to 8, characterized in that: The following steps are involved: Set two vertical bars and two horizontal bars in the window openings; Adjust the lengths of the vertical rods and the horizontal rods so that the vertical rods are supported on the inner walls on two opposite sides of the window opening in the vertical direction, and the horizontal rods are supported on the inner walls on two opposite sides of the window opening in the horizontal direction; Based on the installation position of the window frame, adjusting the positions of the vertical rods and the horizontal rods so that the four intersections of the two horizontal rods and the two vertical rods correspond to the installation positions of the four corners of the window frame to form a support frame; Installing locking bases at four intersections of the two horizontal bars and the two vertical bars to lock the horizontal bars and the vertical bars together; Fixing four supporting beams to the locking bases at the four intersections respectively, so that the supporting beams are arranged along the axial direction of the window opening; The window frame is sleeved on the four supporting beams, so that the four supporting beams are respectively supported against the inner walls of the four corners of the window frame; A positioning assembly is installed on the support beam so that the window frame is embedded in the clamping space formed between the two holders of the support beam, thereby temporarily fixing the window frame at the installation position in the window opening.

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