A curtain wall reinforcement structure convenient for maintenance
By setting up U-shaped clamping strips between the curtain wall panels and combining the design of edge plates, adhesives and reinforcement strips, the problems of clamping strips are solved, the sealing and safety of the curtain wall structure is improved, and the later maintenance is facilitated.
Patent Information
- Application Number
- CN202421293058.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-06
AI Technical Summary
In the existing curtain wall installation, the clamp strips are prone to aging after long exposure to the sun and erosion during wind and rain, resulting in a reduction in sealing properties and are prone to falling off in strong winds, affecting the overall sealing and safety of the curtain wall structure.
A curtain wall reinforcement structure is designed for easy maintenance. By setting up a U-shaped clamping strip between adjacent curtain wall panels, and side plates and adhesives are provided on both sides of the clamping strip to fix the clamping strips. Reinforcement strips and power rods are provided inside the clamping strips, so that the clamping strips can be kept fixed under the action of the reinforcement strips and avoid falling.
It improves the firmness of the clamping strips between the curtain wall panels, extends the service life of the clamping strips, ensures the overall sealing and safety of the curtain wall structure, and simplifies the later maintenance process.
Smart Images
Figure CN222701232U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of curtain wall installation, in particular to a curtain wall reinforcement structure which is convenient for maintenance. Background Art
[0002] When installing curtain wall panels, especially glass curtain walls, the vertical parts between adjacent curtain wall panels are usually clamped with clamps, and rubber strips are used to clamp and fix the clamps and curtain wall panels to ensure sufficient sealing. However, in actual use, after long-term exposure to the sun and wind and rain erosion, the rubber strips are prone to aging, which reduces the sealing. At the same time, it is also easy for the clamps to fall off in windy weather, affecting the overall sealing and safety of the curtain wall structure. Utility Model Content
[0003] The purpose of the utility model is to provide a curtain wall reinforcement structure which is easy to maintain, which can solve the problem that the curtain wall clips are prone to aging or falling after long-term use, improve the firmness of the clips between the curtain wall panels, make it more convenient to replace and maintain them after aging, and ensure the overall firmness and safety of the curtain wall structure.
[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:
[0005] A curtain wall reinforcement structure that is easy to inspect and repair, comprising a clamping strip arranged between adjacent curtain wall panels, a curtain wall frame being arranged on the back of the curtain wall panel, the cross section of the clamping strip being U-shaped, the side surfaces of the U-shaped strip being in contact with both the curtain wall panel and the curtain wall frame, side panels being symmetrically arranged on both sides of the clamping strip, an adhesive being arranged between the side panels and the curtain wall panel, a plurality of reinforcing strips being symmetrically arranged inside the U-shaped clamping strip, a power rod for driving the reinforcing strip to move being arranged inside the U-shaped clamping strip, a plurality of through holes being symmetrically arranged on the side walls of the U-shaped clamping strip, and the reinforcing strips being movably plugged into the curtain wall frame after passing through the through holes.
[0006] Furthermore, the cross section of the reinforcement strip is L-shaped, the transverse portion of the L-shape is movably plugged into the curtain wall frame, and the power rod is used in conjunction with the vertical portion of the L-shape.
[0007] Furthermore, the power rod is rotatably connected to the side wall of the clamping strip, and the power rod passes through the L-shaped vertical portion of the reinforcement strip and is threadedly connected thereto.
[0008] Furthermore, the power rod is provided with two threaded areas with opposite rotation directions, the two threaded areas respectively penetrate the reinforcement strips on both sides and are threadedly connected thereto, and a polygonal rotating cap is provided in the middle of the power rod.
[0009] Furthermore, the cross section of the side panel is L-shaped, and the L-shape of the side panel, the clamping strip side wall, and the curtain wall panel form a closed area, and the adhesive is arranged in the closed area.
[0010] Furthermore, the adhesive member is glass glue or double-sided tape.
[0011] Compared with the prior art, the beneficial effects of the present invention are:
[0012] 1. The structure of the utility model is provided with a clamping strip between two curtain wall panels, a curtain wall frame is provided on the back of the curtain wall panel, the cross section of the clamping strip is U-shaped, and the side of the U-shaped side is in contact with the curtain wall panel and the curtain wall frame at the same time. Such a structure uses the clamping strip to clamp and fix the adjacent curtain wall panels, thereby improving the overall firmness of the curtain wall structure. At the same time, side panels are symmetrically provided on both sides of the clamping strip, and an adhesive is provided between the side panels and the surface of the curtain wall panel to achieve effective fixation of the clamping strip and improve the firmness of the clamping structure;
[0013] 2. A plurality of reinforcing strips are arranged in a symmetrical array inside the U-shaped clamping strip. The reinforcing strips pass through the through holes on the side walls of the clamping strips and are movably connected with the curtain wall frame. Even if the adhesive parts are aged after long-term use, the clamping strips can still be maintained between the two curtain wall panels under the action of the reinforcing strips to achieve a clamping effect, thereby avoiding sealing and safety problems caused by the falling of the clamping strips. When the curtain wall panels need to be repaired or replaced later, it is only necessary to move the reinforcing strips horizontally to separate them from the curtain wall frame. This makes the later inspection and maintenance of the curtain wall more convenient while improving the overall firmness of the curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Attached Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0015] Attached Figure 2 It is a front view of the utility model.
[0016] Attached Figure 3 It is the attachment of the utility model Figure 2 Cross-sectional view along the AA direction.
[0017] Attached Figure 4 It is the attachment of the utility model Figure 2 Cross-sectional view along the BB direction.
[0018] Numbers shown in the accompanying drawings:
[0019] 1. Curtain wall panel; 2. Clamp strip; 3. Curtain wall frame; 4. Side panel; 5. Adhesive; 6. Reinforcement strip; 7. Power rod; 8. Through hole; 9. Polygonal rotating cap; 10. Enclosed area. DETAILED DESCRIPTION
[0020] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the present application.
[0021] Reference Figure 1 and Figure 2The utility model is a curtain wall reinforcement structure that is easy to repair. The main structure includes a clamping strip 2 arranged between adjacent curtain wall panels 1. The clamping strip 2 is generally made of metal or plastic. The curtain wall panel 1 is generally made of glass. The clamping strip 2 is installed after the adjacent curtain wall panels 1 are installed. It contacts the curtain wall panels 1 on both sides to achieve clamping and fixing of the vertical sides of the adjacent curtain wall panels 1, avoiding possible lateral displacement of the curtain wall panels 1 and improving the firmness of the overall structure of the curtain wall panels 1. A curtain wall frame 3 is provided on the back of the curtain wall panel 1. The curtain wall frame 3 is made of metal to support the curtain wall panel 1. It is fixed to the back of the curtain wall panel 1 by bonding with double-sided tape or the like. Grooves are provided on the curtain wall frame 3. The groove cooperates with the hook on the curtain wall column to fix the curtain wall frame 3 and the curtain wall column. The cross section of the clamp 2 is U-shaped, and the side of the U-shaped is in contact with the curtain wall panel 1 and the curtain wall frame 3 at the same time. Such a structure enables the two sides of the clamp 2 to clamp and control the curtain wall frame 3 and the curtain wall panel 1 at the same time, thereby further improving the firmness of the overall structure of the curtain wall. The two sides of the clamp 2 are symmetrically welded or integrally formed with side panels 4, and an adhesive 5 is provided between the side panel 4 and the curtain wall panel 1. The specific adhesive 5 is arranged between the side panel 4 and the front side of the curtain wall panel 1. Such a structure uses the adhesive 5 to fix the position of the clamp 2, thereby preventing the clamp 2 from coming off To ensure the stability of the clamping structure, a plurality of reinforcing strips 6 are symmetrically arranged inside the U-shaped clamping strip 2, and the plurality of reinforcing strips 6 are symmetrically distributed along the vertical array. The reinforcing strips 6 on both sides are used in conjunction with the curtain wall panels 1 on both sides respectively. A power rod 7 for driving the reinforcing strip 6 to move is provided inside the U-shaped clamping strip 2. Specifically, a guide groove is provided on the inner wall of the U-shaped clamping strip, and the reinforcing strip 6 is slidably connected in the guide groove. The power rod 7 is used to drive the reinforcing strip 6 to slide toward or away from the curtain wall panel 1, thereby realizing the reinforcement or removal operation of the reinforcing strip 6. A plurality of through holes 8 are symmetrically arranged on the side wall of the U-shaped clamping strip 2, and the through hole 8 passes through the side wall of the clamping strip 2. The reinforcing strip 6 passes through the through hole 8 and then movably plugged into the curtain wall frame 3. After the clamping strip 2 is installed, the power rod 7 is used to drive the reinforcement strip 6 to move so that it passes through the through hole 8 and then movably plugged into the curtain wall frame 3, so that the clamping strip 2 is further fixed to the curtain wall frame 3 under the action of the reinforcement strip 6. Even if the adhesive 5 falls off firmly, the clamping strip 2 will not fall off, thereby ensuring the clamping and fixing effect of the adjacent curtain wall panels 1, and ensuring the firmness and safety of the overall curtain wall structure. When the curtain wall needs to be inspected and maintained at a later stage, it only needs to use the power rod 7 to drive the reinforcement strip 6 to move in the opposite direction to separate it from the curtain wall frame 3. On the premise of improving the firmness of the curtain wall, the later inspection and maintenance are more convenient.
[0022] Preferably, the cross-section of the reinforcement strip 6 is L-shaped, the horizontal portion of the L-shape is movably plugged into the curtain wall frame 3, and the power rod 7 is used in conjunction with the vertical portion of the L-shape. Such a structure makes it more convenient to drive and control the reinforcement strip 6 using the power rod 7, and at the same time will not interfere with the connection between the reinforcement strip 6 and the curtain wall frame 3, thereby ensuring the convenience of moving and controlling the reinforcement strip 6.
[0023] Preferably, refer to Figure 3 The power rod 7 is rotatably connected to the side wall of the clamping strip 2 through a bearing. The power rod 7 passes through the L-shaped vertical part of the reinforcement strip 6 and is threadedly connected thereto. When such a structure is used to control the movement of the reinforcement strip 6, it is only necessary to rotate the power rod 7 to drive the reinforcement strip 6 to slide under the action of the threaded connection, thereby making the movement control of the reinforcement strip 6 more convenient. The threaded connection can also be used to limit the position of the reinforcement strip 6 after movement, thereby improving the firmness of the reinforcement strip 6 after movement.
[0024] Preferably, refer to Figure 4 The power rod 7 is provided with two threaded areas with opposite rotation directions, and the two threaded areas respectively penetrate the reinforcement strips 6 on both sides and are threadedly connected thereto. A polygonal rotating cap 9 is welded or integrally formed and fixed to the middle part of the power rod 7. Specifically, it can be a pentagon or a hexagon, which is convenient for use with an existing polygonal wrench. The polygonal rotating cap 9 is rotated with the wrench to control the rotation of the power rod 7. Under the action of the two threaded areas with opposite rotation directions, the reinforcement strips 6 on both sides are driven to move relative to or away from each other at the same time, and the installation or disassembly operations of the reinforcement strips 6 on both sides are realized at the same time, which further simplifies the steps of disassembly and assembly of the reinforcement structure and improves the efficiency of installation and subsequent maintenance.
[0025] Preferably, the cross-section of the side panel 4 is L-shaped, and the L-shape of the side panel 4 and the side wall of the clamping strip 2 and the curtain wall panel 1 form a closed area 10, and the adhesive 5 is arranged in the closed area 10. Such a structure sets the adhesive 5 in the closed area 10 and is not easily exposed to external sunlight or wind and rain, which slows down the speed of the adhesive 5 being fixed and improves the overall service life.
[0026] Preferably, the adhesive 5 is glass glue or double-sided tape. Such a structure can fix the adhesive 5 on the side panel 4 in advance when in use. After the clamping strip 2 is installed, the adhesive 5 automatically contacts and bonds with the strong side of the curtain wall panel 1, which simplifies the bonding and fixing steps and improves the firmness of the bonding and fixing.
[0027] Working principle: The structure of the utility model is provided with a clamping strip 2 between two curtain wall panels 1, a curtain wall frame 3 is provided on the back of the curtain wall panel 1, the cross section of the clamping strip 2 is U-shaped, and the side of the U-shaped is in contact with the curtain wall panel 1 and the curtain wall frame 3 at the same time. Such a structure uses the clamping strip 2 to clamp and fix the adjacent curtain wall panels 1, thereby improving the overall firmness of the curtain wall structure. At the same time, side panels 4 are symmetrically provided on both sides of the clamping strip 2, and an adhesive member 5 is provided between the side panels 4 and the surface of the curtain wall panel 1, thereby effectively fixing the clamping strip 2 and improving the firmness of the clamping structure; a symmetrical array of the inner U-shaped clamping strip 2 is provided. A plurality of reinforcing strips 6 are arranged in a row, and the reinforcing strips 6 pass through the through holes 8 on the side walls of the clamping strips 2 and are movably connected with the curtain wall frame 3. With such a structure, even after long-term use causing the adhesive 5 to age, the clamping strips 2 can still be maintained between the two curtain wall panels 1 under the action of the reinforcing strips 6 to achieve a clamping effect, thereby avoiding sealing and safety problems caused by the falling of the clamping strips 2. When the curtain wall panel 1 needs to be repaired or replaced later, it is only necessary to move the reinforcing strips 6 laterally to separate it from the curtain wall frame 3, thereby making the later repair and maintenance of the curtain wall more convenient while improving the overall firmness of the curtain wall.
Claims
1. A curtain wall reinforcement structure that is easy to inspect, comprising a clamping strip (2) arranged between adjacent curtain wall panels (1), a curtain wall frame (3) being arranged on the back of the curtain wall panel (1), characterized in that: The cross section of the clamp (2) is U-shaped, and the side surfaces of the U-shape are in contact with the curtain wall panel (1) and the curtain wall frame (3) at the same time. Side panels (4) are symmetrically arranged on both sides of the clamp (2), and an adhesive member (5) is arranged between the side panels (4) and the curtain wall panel (1). A plurality of reinforcing strips (6) are symmetrically arranged inside the U-shape of the clamp (2), and a power rod (7) for driving the reinforcing strip (6) to move is arranged inside the U-shape of the clamp (2). A plurality of through holes (8) are symmetrically arranged on the side walls of the U-shape of the clamp (2), and the reinforcing strip (6) is movably connected with the curtain wall frame (3) after passing through the through holes (8).
2. A curtain wall reinforcement structure that is easy to maintain according to claim 1, characterized in that: The cross section of the reinforcement strip (6) is L-shaped, the transverse portion of the L-shape is movably plugged into the curtain wall frame (3), and the power rod (7) is used in conjunction with the vertical portion of the L-shape.
3. A curtain wall reinforcement structure that is easy to maintain according to claim 2, characterized in that: The power rod (7) is rotatably connected to the side wall of the clamping strip (2); the power rod (7) passes through the L-shaped vertical portion of the reinforcement strip (6) and is threadedly connected thereto.
4. A curtain wall reinforcement structure that is easy to maintain according to claim 3, characterized in that: The power rod (7) is provided with two threaded areas with opposite rotation directions, the two threaded areas respectively penetrate the reinforcement strips (6) on both sides and are threadedly connected thereto, and a polygonal rotating cap (9) is provided in the middle of the power rod (7).
5. The curtain wall reinforcement structure that is easy to maintain according to claim 1 is characterized in that: The cross section of the side panel (4) is L-shaped, and a closed area (10) is formed between the L-shape of the side panel (4) and the side wall of the clamping strip (2) and the curtain wall panel (1), and the adhesive (5) is arranged in the closed area (10).
6. The curtain wall reinforcement structure that is easy to maintain according to claim 1 is characterized in that: The adhesive member (5) is glass glue or double-sided adhesive.