Anti-deformation device for self-supporting glass rib full-glass curtain wall and construction method of anti-deformation device

Abstract

The invention discloses an anti-deformation device for a self-supporting glass rib full-glass curtain wall and a construction method thereof.The anti-deformation device comprises a clamping structure and a pulling rod, the clamping structure comprises two clamping plates and the pulling rod, the two clamping plates are arranged on the two opposite sides of a vertical abutted seam of two adjacent curtain wall glass correspondingly, the two opposite ends of each clamping plate are in lap joint with the two adjacent curtain wall glass correspondingly, and the pulling rod is arranged between the two adjacent curtain wall glass; a tie rod is detachably connected between the two clamping plates, and the tie rod is arranged in the vertical abutted seam; a glass rib used for supporting the all-glass curtain wall is arranged on the side, facing the indoor space, of the vertical abutted seam, and the middle of the rope belt abuts against the side, away from the vertical abutted seam, of the glass rib in a pressing mode; the tighteners are connected between the two ends of the rope belt and the two opposite sides of the clamping structure respectively. The temporary fixing device solves the problem that an existing temporary fixing device of the self-supporting glass curtain wall is difficult to be universally used for glass curtain walls of different specifications and shapes.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to an anti-deformation device for a self-supporting glass rib full-glass curtain wall and a construction method thereof. Background Art

[0002] In the installation of self-supporting all-glass curtain walls in the past, there was usually a lack of effective temporary fixing means before the glue solidified. This caused the curtain wall glass to easily deform laterally under its own weight, affecting the installation accuracy of the curtain wall and the final appearance.

[0003] The self-supporting all-glass curtain wall has a large area and heavy weight of the curtain wall glass 5, and the vertical deadweight will produce significant lateral pressure on it. If it is not controlled, this lateral deformation a (such as Figure 1 As shown in the figure, it may cause loose joints between the glasses, reduced flatness, and even serious problems such as glass breakage and self-explosion.

[0004] The deformation of self-supporting glass curtain walls not only affects the aesthetics of the building, but more importantly, it may reduce the structural strength and stability of the curtain walls, thus posing a threat to the overall quality and safety of the building. For example, under some extreme weather conditions, such as strong winds and earthquakes, glass curtain walls with excessive deformation may not be able to withstand the corresponding external forces, increasing the risk of damage to the building.

[0005] Some temporary fixing devices currently available on the market often have problems such as complex operation, poor fixing effect, and poor adaptability. Some devices cannot effectively cope with the lateral deformation caused by the deadweight of the self-supporting large glass curtain wall, while others are difficult to be used universally on glass curtain walls of different specifications and shapes. For example, some fixing devices may require cumbersome installation steps, increasing construction time and cost; while other devices may only be suitable for glass of specific sizes and types, limiting their scope of application in actual projects. Summary of the invention

[0006] In order to overcome the defects of the prior art, an anti-deformation device for a self-supporting glass rib full-glass curtain wall and a construction method thereof are provided to solve the problem that the temporary fixing device of the existing self-supporting glass curtain wall is difficult to be used for glass curtain walls of different specifications and shapes.

[0007] In order to achieve the above object, a device for resisting deformation of a self-supporting glass rib full glass curtain wall is provided, comprising:

[0008] The clamping structure comprises two clamping plates and a tie rod, wherein the two clamping plates are respectively arranged at opposite sides of a vertical joint of two adjacent curtain wall glasses, and opposite ends of the clamping plates are respectively overlapped with the two adjacent curtain wall glasses, and a tie rod is detachably connected between the two clamping plates, and the tie rod is arranged in the vertical joint;

[0009] A rope belt, a glass rib for supporting the full glass curtain wall is arranged on the side of the vertical joint facing the interior, and the middle part of the rope belt is pressed against the side of the glass rib away from the vertical joint;

[0010] A length-adjustable tightener is provided, wherein the two ends of the rope belt are respectively connected to the opposite sides of the clamping structure with the tightener.

[0011] Furthermore, there are multiple tie rods, and the multiple tie rods are arranged at intervals along the vertical direction.

[0012] Furthermore, the clamping plates are provided with through holes, and the two ends of the tie rod are movably inserted into the through holes of the two clamping plates. The two ends of the tie rod are respectively provided with pressure members which are adjustably mounted, and the two pressure members are respectively pressed against the opposite sides of the two clamping plates.

[0013] Furthermore, both ends of the tie rod are respectively formed with external threads, the pressing member is provided with a threaded hole, and the pressing member is screwed to the end of the tie rod.

[0014] Furthermore, two tension-bearing members are installed on opposite sides of a clamping plate on the side of the clamping structure facing the indoor room, and the tension-bearing members include two flange plates vertically connected together, one flange plate is attached to the opposite side of the clamping plate and is fixed to the clamping plate by fasteners, and the tightener is connected to the other flange plate and the end of the rope.

[0015] Furthermore, the tightener is a turnbuckle bolt.

[0016] Furthermore, one end of the rope is connected to a supporting rod, which is arranged along the width direction of the rope, and both ends of the supporting rod are connected to a cable, one end of the basket bolt is hooked to the middle part of the cable, and the other end of the basket bolt is connected to the other flange plate.

[0017] Furthermore, a force-dissipating seat is provided on the side of the glass rib away from the vertical seam, a receiving groove is formed on the side of the force-dissipating seat facing the outdoors, the glass rib is embedded in the receiving groove, and the middle part of the rope is pressed against the other side of the force-dissipating seat facing away from the outdoors.

[0018] Furthermore, rubber cushion layers are laid on opposite sides of the two plywood plates.

[0019] The present invention provides a construction method for a self-supporting glass rib full glass curtain wall anti-deformation device, comprising the following steps:

[0020] Installation of self-supporting glass fin all-glass curtain walls;

[0021] Before gluing, two clamping plates of the clamping structure are respectively arranged on opposite sides of the vertical joints of two adjacent curtain wall glasses, so that opposite ends of the clamping plates are respectively overlapped with the two adjacent curtain wall glasses;

[0022] The tie rod of the clamping structure is arranged in the vertical joint, and the tie rod is detachably connected between the two clamping plates;

[0023] Pressing the middle portion of the rope against the side of the glass rib away from the vertical joint;

[0024] Connecting the two ends of the rope to the opposite sides of the clamping structure through tighteners respectively;

[0025] By adjusting the length of the two tensioners to apply lateral tension to the two adjacent curtain wall glasses, the lateral deformation of the two adjacent curtain wall glasses can be avoided.

[0026] The beneficial effect of the present invention is that the anti-deformation device for self-supporting glass rib full glass curtain wall of the present invention is mainly suitable for fixing glass and adjusting panel flatness before glue solidification during the installation of the self-supporting glass rib full glass curtain wall, so as to ensure the safety performance of the self-supporting glass rib full glass curtain wall. The anti-deformation device for self-supporting glass rib full glass curtain wall of the present invention has low cost, simple operation, can be applied to large glass curtain walls of various specifications and forms, and is easy to implement. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0028] Figure 1 Schematic diagram of the lateral deformation of the self-supporting glass fin all-glass curtain wall.

[0029] Figure 2 The present invention is a schematic structural diagram of an anti-deformation device for a self-supporting glass-rib full-glass curtain wall according to an embodiment of the present invention.

[0030] Figure 3 It is a top view of an anti-deformation device for a self-supporting glass rib full-glass curtain wall according to an embodiment of the present invention. DETAILED DESCRIPTION

[0031] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant invention, rather than to limit the invention. It is also necessary to explain that, for ease of description, only the parts related to the invention are shown in the accompanying drawings.

[0032] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present 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.

[0033] Reference Figure 2 and Figure 3 As shown, the present invention provides an anti-deformation device for a self-supporting glass rib full-glass curtain wall, comprising: a clamping structure 1, a rope belt 2, and a tightener 3.

[0034] See also Figure 1 As shown in the figure, it shows the structure of a self-supporting glass rib full glass curtain wall, which is a prior art and the specific structure will not be repeated here. The glass rib full glass curtain wall is a curtain wall in which both the large glass and the supporting frame are glass, also known as a glass frame glass curtain wall, which is a fully transparent, full-view glass curtain wall. Glass ribs are a unique accessory of the full glass curtain wall. On the full glass curtain wall, it is a long strip of glass that is installed at the same height as the large glass and perpendicular to the large glass, and has a bending resistance effect on the large glass. Glass ribs are also called wind resistance strips. When designing a full glass curtain wall, the glass ribs must be designed according to the requirements of the curtain wall's wind pressure resistance and the large glass's self-weight bending.

[0035] The clamping structure 1 includes two clamping plates 11 and a tie rod 12

[0036] Specifically, two clamping plates 11 are respectively arranged on opposite sides of the vertical joint of two adjacent curtain wall glasses 5. The opposite ends of the clamping plates 11 are respectively overlapped with the two adjacent curtain wall glasses 5. A tie rod 12 is detachably connected between the two clamping plates 11. The tie rod 12 is arranged in the vertical joint.

[0037] As a preferred embodiment, rubber pads are laid on opposite sides of the two clamping plates 11. The rubber pads prevent scratches and mechanical damage between the glass and the clamping plates.

[0038] The side of the vertical joint facing the interior is provided with a glass rib 6 for supporting the full glass curtain wall. The middle part of the rope band 2 is pressed against the side of the glass rib 6 away from the vertical joint.

[0039] The length of the tightener 3 is adjustable. There are two tighteners 3. Tighteners 3 are connected between the two ends of the rope 2 and the two opposite sides of the clamping structure 1, respectively.

[0040] The tightener is used in conjunction with the measuring tool to fine-tune the flatness of the curtain wall glass.

[0041] As a preferred embodiment, there are multiple tie rods 12. The multiple tie rods 12 are arranged at intervals along the vertical direction.

[0042] In this embodiment, the clamping plate 11 is provided with a perforation. The perforation is aligned with the vertical joint. The number of perforations is multiple. The multiple perforations are arranged at intervals along the length direction of the vertical joint. The two ends of the tie rod 12 are respectively movably inserted into the perforations of the two clamping plates 11. The two ends of the tie rod 12 are respectively provided with a pressing member with an adjustable position. The two pressing members are respectively pressed against the opposite sides of the two clamping plates 11.

[0043] As a preferred embodiment, both ends of the tie rod 12 are respectively formed with external threads, and the pressing member is provided with a threaded hole, and the pressing member is screwed to the end of the tie rod 12 .

[0044] In this embodiment, the pressing member is a nut.

[0045] As a preferred embodiment, two tension members 13 are installed on the opposite sides of a clamping plate 11 on the side facing the indoor of the clamping structure 1. The tension member 13 includes two flange plates connected vertically together. One flange plate is attached to the opposite side of a clamping plate 11 and is fixed to the clamping plate 11 by a fastener. The tightener 3 is connected to the other flange plate and the end of the rope 2.

[0046] In this embodiment, the tension member is an angle steel.

[0047] As a preferred embodiment, the tightener 3 is a turnbuckle bolt.

[0048] In this embodiment, one end of the rope 2 is connected to a support rod 21. The support rod 21 is arranged along the width direction of the rope 2. Both ends of the support rod 21 are connected to a cable 22. One end of a turnbuckle is hooked to the middle of the cable 22. The other end of the turnbuckle is connected to the other flange plate.

[0049] As a preferred embodiment, a force dissipating seat 61 is provided on one side of the glass rib 6 away from the vertical joint. The force dissipating seat is provided along the length direction of the glass rib. A receiving groove is formed on one side of the force dissipating seat 61 facing the outside, and the glass rib 6 is embedded in the receiving groove. The middle part of the rope 2 is pressed against the other side of the force dissipating seat 61 facing away from the outside.

[0050] The force dissipating seat protects the glass ribs and evenly transfers the force to the glass ribs.

[0051] The present invention provides a construction method for a self-supporting glass rib full glass curtain wall anti-deformation device, comprising the following steps:

[0052] S1. Install self-supporting glass rib 6 full glass curtain wall.

[0053] S2. Before gluing, the two clamping plates 11 of the clamping structure 1 are respectively arranged on opposite sides of the vertical joint of two adjacent curtain wall glasses 5, so that opposite ends of the clamping plates 11 are respectively overlapped with the two adjacent curtain wall glasses 5.

[0054] S3, setting the tie rod 12 of the clamping structure 1 in the vertical joint, and detachably connecting the tie rod 12 between the two clamping plates 11.

[0055] S4. Press the middle part of the rope 2 against the side of the glass rib 6 away from the vertical joint.

[0056] S5. Connect the two ends of the rope 2 to the opposite sides of the clamping structure 1 through the tighteners 3 respectively.

[0057] S6. By adjusting the lengths of the two tighteners 3, lateral pulling force is applied to the two adjacent curtain wall glasses 5 to prevent the two adjacent curtain wall glasses 5 from lateral deformation.

[0058] The lengths of the two tensioners are adjusted respectively to apply lateral tension to the curtain wall glass, thereby adjusting the flatness and alignment of the two adjacent curtain wall glasses.

[0059] The anti-deformation device for self-supporting glass rib full glass curtain wall of the present invention is mainly suitable for fixing glass and adjusting panel flatness before glue solidification during the installation of the self-supporting glass rib full glass curtain wall, so as to ensure the safety performance of the self-supporting glass rib full glass curtain wall. The anti-deformation device for self-supporting glass rib full glass curtain wall of the present invention has low cost, simple operation, can be applied to large glass curtain walls of various specifications and forms, and is easy to implement.

[0060] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the present application.

Claims

1. An anti-deformation device for self-supporting glass rib full glass curtain wall, characterized in that: include: The clamping structure comprises two clamping plates and a tie rod, wherein the two clamping plates are respectively arranged at opposite sides of a vertical joint of two adjacent curtain wall glasses, and opposite ends of the clamping plates are respectively overlapped with the two adjacent curtain wall glasses, and a tie rod is detachably connected between the two clamping plates, and the tie rod is arranged in the vertical joint; A rope belt, a glass rib for supporting the full glass curtain wall is arranged on the side of the vertical joint facing the interior, and the middle part of the rope belt is pressed against the side of the glass rib away from the vertical joint; A length-adjustable tightener is provided, wherein the two ends of the rope belt are respectively connected to the opposite sides of the clamping structure with the tightener.

2. The anti-deformation device for self-supporting glass rib full glass curtain wall according to claim 1, characterized in that: There are multiple tie rods, and the tie rods are arranged at intervals along the vertical direction.

3. The anti-deformation device for self-supporting glass rib full glass curtain wall according to claim 2, characterized in that: The clamping plates are provided with through holes, and the two ends of the tie rod are movably inserted into the through holes of the two clamping plates. The two ends of the tie rod are respectively provided with pressure members which are adjustable in position, and the two pressure members are respectively pressed against the opposite sides of the two clamping plates.

4. The anti-deformation device for self-supporting glass rib full glass curtain wall according to claim 3, characterized in that: External threads are formed at both ends of the tie rod respectively, and a threaded hole is formed in the pressing member, and the pressing member is screwed to the end of the tie rod.

5. The anti-deformation device for self-supporting glass rib full glass curtain wall according to claim 1, characterized in that: Two tension members are installed on the opposite sides of a clamping plate on the side of the clamping structure facing the indoor room, and the tension members include two flange plates vertically connected together, one flange plate is attached to the opposite side of the clamping plate and is fixed to the clamping plate by fasteners, and the tightener is connected to the other flange plate and the end of the rope.

6. The anti-deformation device for self-supporting glass rib full glass curtain wall according to claim 5, characterized in that: The tightener is a turnbuckle bolt.

7. The anti-deformation device for self-supporting glass rib full glass curtain wall according to claim 6, characterized in that: One end of the rope is connected to a support rod, which is arranged along the width direction of the rope. Both ends of the support rod are connected to a cable. One end of the basket bolt is hooked to the middle of the cable, and the other end of the basket bolt is connected to the other flange plate.

8. The anti-deformation device for self-supporting glass rib full glass curtain wall according to claim 1, characterized in that: A force dissipating seat is arranged on one side of the glass rib away from the vertical joint, a receiving groove is formed on one side of the force dissipating seat facing the outside, the glass rib is embedded in the receiving groove, and the middle part of the rope is pressed against the other side of the force dissipating seat facing away from the outside.

9. The anti-deformation device for self-supporting glass rib full glass curtain wall according to claim 1, characterized in that: The opposite sides of the two plywood plates are paved with rubber cushion layers.

10. A construction method for a self-supporting glass rib full glass curtain wall anti-deformation device as claimed in any one of claims 1 to 9, characterized in that: The following steps are involved: Installation of self-supporting glass fin all-glass curtain walls; Before gluing, two clamping plates of the clamping structure are respectively arranged on opposite sides of the vertical joints of two adjacent curtain wall glasses, so that opposite ends of the clamping plates are respectively overlapped with the two adjacent curtain wall glasses; The tie rod of the clamping structure is arranged in the vertical joint, and the tie rod is detachably connected between the two clamping plates; Pressing the middle portion of the rope against the side of the glass rib away from the vertical joint; Connecting the two ends of the rope to the opposite sides of the clamping structure through tighteners respectively; By adjusting the lengths of the two tensioners to apply lateral tension to two adjacent curtain wall glasses, lateral deformation of the two adjacent curtain wall glasses can be avoided.

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