Tool for installing opening glass window sash of top-hung window
By designing an installation tool that includes a frame, tool components, and gripping components, the safety hazards and low efficiency of top-hung window sashes in glass curtain wall installation have been solved, achieving an efficient and safe installation process.
Patent Information
- Application Number
- CN202520120734.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-01-20
AI Technical Summary
In the existing glass curtain wall installation process, the installation of top-hung operable glass sashes requires workers to cooperate between the suspended platform and the interior, which poses safety hazards and has low installation efficiency, failing to meet the on-site construction schedule requirements.
Design an installation tool that includes a frame, tool components, and grip components. Utilize the cooperation of slide rails, ring frames, sliders, limit blocks, mounting brackets, brackets, and support rods to achieve orientation and position adjustment of glass window sashes, reducing outdoor operations and requiring only four workers to complete the installation indoors.
It improved installation efficiency, reduced safety risks, and enabled efficient installation without the need for a suspended platform, thus meeting the on-site construction schedule requirements.
Smart Images

Figure CN223824531U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, specifically a tool for installing top-hung window sashes. Background Technology
[0002] A glass curtain wall refers to an exterior building envelope or decorative structure that is supported by a structural system and can have a certain displacement capacity relative to the main structure, without sharing the load of the main structure. The wall can be single-layered or double-layered glass. As an important element of modern architectural design, glass curtain walls not only have a beautiful and novel appearance, but also integrate a variety of practical functions. The curtain wall glass is made of a variety of special materials, such as insulated glass, low-E glass, and ultra-clear glass. These glasses have advantages such as sound insulation, heat insulation, anti-frost, moisture resistance, and high wind pressure resistance.
[0003] In the existing glass curtain wall installation process, the installation of top-hung operable glass sashes requires workers to cooperate between the suspended platform and the interior to complete the installation. During the process, there is always a safety hazard of glass and accessories falling from height. Moreover, the installation using a suspended platform is too slow and cannot meet the on-site construction schedule requirements. Therefore, a tool for installing top-hung operable glass sashes is proposed to solve the problems mentioned above. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a tool for installing top-hung operable glass sashes, which has advantages such as improving construction efficiency. It solves the problems in the existing glass curtain wall installation process, where top-hung operable glass sashes require workers to cooperate between the suspended platform and the interior to complete the installation, which poses a safety hazard of glass and accessories falling from heights at any time. Furthermore, the installation using a suspended platform is too slow and cannot meet the on-site construction progress requirements.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a tool for installing an openable glass sash of a top-hung window, comprising a frame, a tool assembly provided on the outer side of the frame, and a gripping assembly provided at the end of the frame;
[0006] The tool assembly includes a slide rail, an annular frame is provided on the outer side of the slide rail, a slider is provided at the lower part of the annular frame that slides with the slide rail, a limiting block that cooperates with the annular frame is fixedly connected to the outer side of the slider, an installation frame is fixedly installed on the outer side of the annular frame, a bracket is hinged to the outer side of the installation frame, and a support rod is connected between the bracket and the installation frame.
[0007] The grip assembly includes a connecting plate, a grip bar is provided through the inner side of the connecting plate, and a limit plate is fixedly connected to the outer wall of the grip bar.
[0008] Furthermore, the slide rail is fixedly installed on the outer wall of the frame, and the connecting plate is fixedly connected to the end of the frame.
[0009] Furthermore, there are two sets of slide rails and four sliders, with the four sliders distributed in pairs within the two sets of slide rails.
[0010] Furthermore, there are four limiting blocks, each of which is L-shaped, with two of them symmetrically distributed on the left and right sides of the ring frame.
[0011] Furthermore, the mounting bracket is fixedly connected to a handle at its end, and the number of handles is two.
[0012] Furthermore, the support rod is a pneumatic rod.
[0013] Furthermore, there are two grips, and the limiting plate is located between the two grips.
[0014] Compared with the prior art, this utility model provides a tool for installing the opening glass sash of a top-hung window, which has the following beneficial effects:
[0015] This tool for installing top-hung operable glass window sashes facilitates the placement of the glass sash through the cooperation of the mounting bracket, bracket, and support rod. The lower ring bracket and limiting block facilitate 360° rotation of the bracket, allowing for adjustment of the glass sash's orientation and enabling the alignment of fixing screws during installation. During construction, two workers can be positioned near the window to hold the handles, adjusting the position of the ring bracket on the frame using the slider and slide rail. Adjusting the bracket angle allows for outward and inward extension of the window sash during installation. Additionally, two more workers can hold the frame and handle to ensure tool stability. This tool design allows only four workers to operate indoors to complete the installation, significantly reducing installation time and greatly improving efficiency. It eliminates the need for outdoor work using a suspended platform, reducing safety risks during installation. Highly practical, it has promising application prospects. Attached Figure Description
[0016] Figure 1 This is a top view of the structure of this utility model;
[0017] Figure 2 This is a side view of the structure of the bracket of this utility model;
[0018] Figure 3 This utility model Figure 1 A magnified structural diagram of structure A is shown.
[0019] In the diagram: 1. Frame; 2. Slide rail; 3. Ring frame; 4. Slider; 5. Limiting block; 6. Mounting bracket; 7. Bracket; 8. Support rod; 9. Handle; 10. Connecting plate; 11. Grip bar; 12. Limiting plate. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Example 1:
[0022] Please see Figures 1 to 3 This embodiment provides a tool for installing an openable glass sash of a top-hung window, comprising a frame 1. A tool assembly is provided on the outer side of the frame 1. The tool assembly includes a slide rail 2, which is fixedly installed on the outer wall of the frame 1. An annular frame 3 is provided on the outer side of the slide rail 2. A slider 4 that slides with the slide rail 2 is provided at the lower part of the annular frame 3. A limiting block 5 that cooperates with the annular frame 3 is fixedly connected to the outer side of the slider 4. An installation frame 6 is fixedly installed on the outer side of the annular frame 3. A bracket 7 is hinged to the outer side of the installation frame 6. A support rod 8 is connected between the bracket 7 and the installation frame 6.
[0023] The slide rails 2 consist of two sets, and the sliders 4 consist of four sliders 4, which are distributed in pairs within the two sets of slide rails 2. There are also four limiting blocks 5, which are L-shaped. Two limiting blocks 5 are symmetrically distributed on the left and right sides of the ring frame 3. The ring frame 3 can be mounted on the upper side of the four sliders 4 using the four limiting blocks 5. The ring frame 3 can rotate 360° along the four limiting blocks 5, which facilitates the adjustment of the orientation of the bracket 7. At the same time, the sliding action of the sliders 4 and the slide rails 2 makes it easy to adjust the position of the ring frame 3 on the frame 1.
[0024] It should be noted that the support rod 8 is a gas rod, which makes it easy to adjust the angle of the bracket 7.
[0025] It should be added that the end of the mounting bracket 6 is fixedly connected with a handle 9. There are two handles 9. The handles 9 are convenient for workers to hold and facilitate construction.
[0026] Example 2:
[0027] Please see Figure 1Based on Embodiment 1, a gripping assembly is provided at the end of the frame 1. The gripping assembly includes a connecting plate 10, which is fixedly connected to the end of the frame 1. A gripping rod 11 is provided through the inner side of the connecting plate 10. A limiting plate 12 is fixedly connected to the outer wall of the gripping rod 11. There are two gripping rods 11, and the limiting plate 12 is located between the two gripping rods 11. The two gripping rods 11 make it easy for staff to hold the tool indoors. The limiting plate 12 can prevent the gripping rods 11 from separating from the frame 1. At the same time, the connecting plate 10 can move along the outer wall of the gripping rod 11, so that the frame 1 and the gripping rod 11 can slide flexibly, improving the flexibility of use.
[0028] The working principle of the above embodiments is as follows:
[0029] In use, this utility model facilitates the placement of glass window sashes through the cooperation of the mounting bracket 6, bracket 7, and support rod 8. The cooperation of the lower annular frame 3 and the limiting block 5 facilitates the 360° rotation of the bracket 7, enabling adjustment of the orientation of the glass window sash. This also facilitates the alignment of the fixing screws during the installation process. During construction, two workers can be positioned at the window to hold the handle 9, adjusting the position of the annular frame 3 on the frame 1 through the cooperation of the slider 4 and the slide rail 2. Adjusting the angle of the bracket 7 allows for the extension and inward pulling of the window sash during installation. In addition, two other workers can hold the frame 1 and the handle 11 respectively to ensure the stability of the tool position and reduce safety risks during installation.
[0030] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical methods. Any method that can achieve its beneficial effects can be implemented. In addition, all electrical components mentioned in this article are electrically connected to the main controller and power supply. The main controller is a conventional and known device, and the existing disclosed power connection technology is also common knowledge in the field. Therefore, the specific structural composition and working principle will not be described in detail in this article.
[0031] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.
[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A tool for installing a top-hung window sash, characterized in that: Includes a frame (1), a tool assembly is provided on the outer side of the frame (1), and a gripping assembly is provided at the end of the frame (1); The tool assembly includes a slide rail (2), an annular frame (3) is provided on the outer side of the slide rail (2), a slider (4) is provided on the lower part of the annular frame (3) and slides with the slide rail (2), a limiting block (5) that cooperates with the annular frame (3) is fixedly connected to the outer side of the slider (4), a mounting frame (6) is fixedly installed on the outer side of the annular frame (3), a bracket (7) is hinged to the outer side of the mounting frame (6), and a support rod (8) is connected between the bracket (7) and the mounting frame (6). The grip assembly includes a connecting plate (10), a grip rod (11) is provided through the inner side of the connecting plate (10), and a limit plate (12) is fixedly connected to the outer wall of the grip rod (11).
2. The tool for installing a top-hung window sash as described in claim 1, characterized in that: The slide rail (2) is fixedly installed on the outer wall of the frame (1), and the connecting plate (10) is fixedly connected to the end of the frame (1).
3. The tool for installing a top-hung window sash as described in claim 1, characterized in that: There are two sets of slide rails (2) and four sliders (4), with the four sliders (4) distributed in pairs within the two sets of slide rails (2).
4. The tool for installing a top-hung window sash as described in claim 1, characterized in that: The number of the limiting blocks (5) is four. The limiting blocks (5) are L-shaped. Two of the limiting blocks (5) are symmetrically distributed on the left and right sides of the ring frame (3).
5. The tool for installing a top-hung window sash as described in claim 1, characterized in that: The mounting bracket (6) is fixedly connected to a handle (9) at its end, and there are two handles (9).
6. The tool for installing a top-hung window sash as described in claim 1, characterized in that: The support rod (8) is a pneumatic rod.
7. A tool for installing a top-hung window sash with operable glass, as described in claim 1, characterized in that: The number of grips (11) is two, and the limiting plate (12) is located between the two grips (11).