Glass curtain wall breast board stand column anchoring structure and glass breast board assembly

Abstract

The utility model discloses a glass curtain wall balustrade stand column anchoring structure and glass balustrade assembly.The glass curtain wall balustrade stand column anchoring structure comprises an anchoring plate and at least two anchor bolts, the anchoring plate is provided with at least two bolt holes, one side of the anchoring plate is used for being attached to a ground structure layer, and the other side of the anchoring plate is used for being attached to the ground structure layer. The other side of the anchoring plate is connected with the bottom surface of the railing post; the at least two anchor bolts are assembled in the bolt holes respectively, the heads of the anchor bolts are arranged in a protruding mode in the radial direction and used for being embedded and anchored to a ground structure layer, and the tails of the anchor bolts are in threaded connection with the nuts. According to the technical scheme, the anchor bolts can be anchored in the ground structure layer in an embedded mode, the heads of the anchor bolts are arranged in an outward expanding mode, and therefore when the glass balustrades bear horizontal thrust and the anchor plates bear the bending moment effect, the anchor bolts can provide large pulling force to enable the bending resistance of the anchor plates to be high, the handrail stand columns are not prone to shaking, and the service life of the handrail stand columns is prolonged. And the stability of the glass breast board is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of building guardrails, in particular to a glass curtain wall guardrail column anchoring structure and a glass guardrail assembly. Background Art

[0002] Glass balustrades are usually made of safety glass. Due to their good transparency and strength, they are widely used in buildings as part of railings. They not only provide protection but also do not affect the sight and appearance.

[0003] The columns connected to the glass railings are generally cantilever components, that is, they are cantilevered on the embedded parts or post-embedded parts at the root. Since the displacement of embedded parts during the civil construction process is quite serious, post-embedded parts are generally used. In actual projects, the post-embedded parts basically use displacement-controlled expansion anchors. This type of expansion anchor is screwed with a wrench, and the core rod of the expansion anchor is pulled outward. The iron sheet around the core rod expands and rubs against the concrete hole in the ground structure layer to meet the force requirements. However, in practice, glass railings using post-embedded parts often have insufficient resistance to horizontal thrust, and the glass railings shake, which poses a safety hazard and seriously affects the personal safety of users and the service life of the railings. Utility Model Content

[0004] The main purpose of the utility model is to provide a glass curtain wall balustrade column anchoring structure, aiming to improve the stability of the glass balustrade.

[0005] To achieve the above-mentioned purpose, the present invention proposes a glass curtain wall parapet column anchoring structure, comprising:

[0006] An anchor plate, the anchor plate having at least two bolt holes, one side of the anchor plate being adapted to engage with the ground structure layer, and the other side of the anchor plate being connected to the bottom surface of the railing post; and

[0007] At least two anchor bolts are respectively assembled in the bolt holes, the heads of the anchor bolts are radially protruding, the heads of the anchor bolts are used for pre-embedded anchoring in the ground structure layer, and the tails of the anchor bolts are threadedly connected to the nuts.

[0008] In some embodiments of the present invention, the anchor plate includes a bent anchor plate portion and an anti-bending plate portion, the side of the anti-bending plate portion facing the anchor plate portion is in contact with the edge of the ground structure layer, the anchor plate portion is provided with at least two bolt holes, and the other side of the anchor plate is connected to the bottom surface of the railing column.

[0009] In some embodiments of the present invention, the anchor plate portion is provided with at least one pair of bolt holes spaced apart in a direction away from the anti-bending plate portion, and the portion of the anchor plate portion located between the paired bolt holes is used for welding to the bottom surface of the railing column.

[0010] In some embodiments of the present invention, the thickness of the anchor plate portion is greater than or equal to 8 mm and less than or equal to 20 mm.

[0011] In some embodiments of the present invention, the thickness of the anti-bending plate portion is greater than or equal to 8 mm and less than or equal to 20 mm.

[0012] In some embodiments of the present invention, the length of the anchor plate portion in the direction away from the anti-bending plate portion is greater than or equal to 150 mm and less than or equal to 350 mm; and / or,

[0013] The length of the anti-bending plate portion in a direction away from the anchor plate portion is greater than or equal to 150 mm and less than or equal to 350 mm.

[0014] In some embodiments of the present invention, tightening grooves are provided on the side surfaces of the anchor bolts to enhance the anchoring strength between the anchor bolts and the ground structure layer.

[0015] The utility model also proposes a glass balustrade assembly, comprising a glass balustrade, a glass fixing claw, a railing column and the glass curtain wall balustrade column anchoring structure, wherein the glass balustrade is connected to one side of the railing column through the glass fixing claw.

[0016] In some embodiments of the present invention, the diameter of the railing post is greater than or equal to 60 mm and less than or equal to 200 mm.

[0017] In some embodiments of the present invention, the railing post is a hollow post, and the wall thickness of the railing post is greater than or equal to 2 mm and less than or equal to 8 mm.

[0018] In some embodiments of the present invention, the railing posts are made of copper, galvanized metal or stainless steel.

[0019] In the technical solution of the present invention, the anchor bolt can be anchored in the ground structure layer by pre-embedding, and the head of the anchor bolt is set to expand outward. In this way, when the glass railing is subjected to horizontal thrust and the anchor plate is subjected to bending moment, the anchor bolt can provide a larger pulling force so that the anchor plate has a higher bending resistance. Therefore, the railing column is not easy to shake and the glass railing is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0021] Figure 1 This is a cross-sectional view of an embodiment of a glass railing assembly provided by the present invention.

[0022] Description of Figure Numbers:

[0023] 100. Anchoring structure of glass curtain wall railing column; 11. Anchor plate; 111. Anchor plate portion; 112. Anti-bending plate portion; 12. Anchor bolt; 1211. Head portion; 1222. Tail portion; 122. Nut; 21. Glass railing; 22. Glass fixing claw; 23. Railing column; 300. Joint layer; 400. Floor; 500. Ground structure layer.

[0024] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0026] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0027] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0028] The present invention proposes a glass curtain wall railing column anchoring structure 100, comprising an anchoring plate 11 and at least two anchor bolts 12, wherein the anchoring plate 11 is provided with at least two bolt holes, one side of the anchoring plate 11 is used to fit with the ground structure layer 500, and the other side of the anchoring plate 11 is connected to the bottom surface of the railing column 23; at least two anchor bolts 12 are respectively assembled in the bolt holes, and the head 1211 of the anchor bolt 12 is arranged to protrude radially outward, and the head 1211 of the anchor bolt 12 is used to be pre-embedded and anchored in the ground structure layer 500, and the tail 1222 of the anchor bolt 12 is threadedly connected to the nut 122.

[0029] The above-mentioned anchor plate 11 is generally made of galvanized metal or stainless steel. This type of material has excellent corrosion resistance and can be used outdoors or in humid environments. It can effectively resist oxidation, corrosion and rust, ensuring the stability and durability of the anchor plate 11 in harsh environments. Moreover, this type of material also has high strength and durability, which can ensure that it can be firmly fixed to the base object and withstand a certain amount of tension and pressure.

[0030] The anchor bolts 12 can be arranged in pairs or in groups of three or four. The anchor bolts 12 are generally made of galvanized metal or stainless steel, which has guaranteed corrosion resistance, strength and durability.

[0031] In the technical solution of the present invention, the anchor bolt 12 can be anchored in the ground structure layer 500 by pre-embedding, and the head 1211 of the anchor bolt 12 is set outward. In this way, when the glass railing 21 is subjected to horizontal thrust and the anchor plate 11 is subjected to bending moment, the anchor bolt 12 can provide a larger pulling force so that the anchor plate 11 has a higher bending resistance. Therefore, the railing column 23 is not easy to shake and the glass railing 21 is more stable.

[0032] Furthermore, in some embodiments of the present invention, the anchor plate 11 includes a bent anchor plate portion 111 and an anti-bending plate portion 112. The anti-bending plate portion 112, facing the anchor plate portion 111, is aligned with the edge of the ground structure layer 500. The anchor plate portion 111 is provided with at least two bolt holes. The other side of the anchor plate 11 is connected to the bottom surface of the railing column 23. With this arrangement, when the glass railing 21 is subjected to horizontal thrust and the anchor plate 11 is subjected to bending moment, the anti-bending plate portion 112 can cooperate with the anchor bolts 12 to prevent the anchor plate 11 from flipping, thereby more effectively resisting the horizontal thrust and external pull forces on the railing.

[0033] In some embodiments of the present invention, the anchor plate portion 111 is provided with at least one pair of spaced bolt holes in a direction away from the anti-bending plate portion 112. The portion of the anchor plate portion 111 located between the paired bolt holes is used for welding to the bottom surface of the railing post 23. In this way, when the glass railing 21 is subjected to horizontal thrust and the anchor plate 11 is subjected to bending moment, the anchor bolts 12 on both sides of the post can provide resistance in opposite directions, and the force components generated in other directions are close to zero, thereby improving stability.

[0034] In some embodiments of the present invention, the thickness of the anchor plate portion 111 is greater than or equal to 8 mm and less than or equal to 20 mm. In other embodiments of the present invention, the thickness of the anti-bending plate portion 112 is greater than or equal to 8 mm and less than or equal to 20 mm. The thicknesses of the anchor plate portion 111 and the anti-bending plate portion 112 can be 8 mm, 9 mm, 10 mm, 12 mm, 15 mm, 20 mm, etc., respectively.

[0035] In some embodiments of the present invention, the length of the anchor plate portion 111 in the direction away from the anti-bending plate portion 112 is greater than or equal to 150 mm and less than or equal to 350 mm. In other embodiments of the present invention, the length of the anti-bending plate portion 112 in the direction away from the anchor plate portion 111 is greater than or equal to 150 mm and less than or equal to 350 mm. The lengths of the anchor plate portion 111 and the anti-bending plate portion 112 can be 150 mm, 200 mm, 220 mm, 250 mm, 300 mm, 350 mm, etc., respectively. The thickness and length of the anchor plate portion 111 and the anti-bending plate portion 112 are set according to specific circumstances and are not limited here.

[0036] Furthermore, in some embodiments of the present invention, the side of the anchor bolt 12 is provided with a tightening groove to further enhance the anchoring strength between the anchor bolt 12 and the ground structure layer 500. The tightening groove can be provided in various shapes such as spiral or annular, as long as it can enhance the bonding strength between the anchor bolt 12 and the concrete.

[0037] The present invention also provides a glass railing assembly, comprising a glass railing 21, a glass fixing claw 22, a railing post 23, and a glass curtain wall railing post anchoring structure 100. The glass railing 21 is connected to one side of the railing post 23 via the glass fixing claw 22. During construction, a bonding layer 300 is laid above the ground structure layer 500, and a floor 400 is laid above the bonding layer 300. The railing post 23 passes through the floor 400 and is partially embedded within the bonding layer 300 along with the post anchoring structure. The glass fixing claw 22 and the railing post 23 can be connected by welding, screwing, or other methods. The railing post 23 can be made of copper, galvanized metal, or stainless steel, offering excellent corrosion resistance and high strength.

[0038] In some embodiments of the present invention, the diameter of the railing post 23 is greater than or equal to 60 mm and less than or equal to 200 mm. Specifically, it can be 60 mm, 80 mm, 100 mm, 150 mm, 200 mm, etc. In other embodiments of the present invention, the railing post 23 is a hollow post, and the wall thickness of the railing post 23 is greater than or equal to 2 mm and less than or equal to 8 mm. Specifically, it can be 2 mm, 4 mm, 6 mm, 8 mm, etc. The wall thickness and diameter of the railing post 23 are set according to the specific situation and are not limited here.

[0039] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A glass curtain wall parapet column anchoring structure (100), characterized in that: include: An anchor plate (11), the anchor plate being provided with at least two bolt holes, one side of the anchor plate being adapted to be attached to a ground structure layer, and the other side of the anchor plate being connected to the bottom surface of a railing column; and At least two anchor bolts (12), at least two of the anchor bolts (12) are respectively assembled in the bolt holes, the heads (1211) of the anchor bolts (12) are arranged to protrude radially outward, the heads (1211) of the anchor bolts (12) are used for pre-embedded anchoring in the ground structure layer, and the tails (1222) of the anchor bolts (12) are threadedly connected to the nuts (122).

2. The glass curtain wall parapet column anchoring structure (100) according to claim 1, characterized in that: The anchor plate (11) comprises a bent anchor plate portion (111) and an anti-bending plate portion (112); the anti-bending plate portion (112) is fitted with an edge of the ground structure layer on one side facing the anchor plate portion (111); the anchor plate portion (111) is provided with at least two bolt holes; and the other side of the anchor plate is connected to the bottom surface of the railing column.

3. The glass curtain wall parapet column anchoring structure (100) according to claim 2, characterized in that: The anchor plate portion (111) is provided with at least one pair of bolt holes spaced apart in a direction away from the anti-bending plate portion (112); the portion of the anchor plate portion (111) located between the paired bolt holes is used for welding to the bottom surface of the railing column (23).

4. The glass curtain wall parapet column anchoring structure (100) according to claim 2, characterized in that: The thickness of the anchor plate portion (111) is greater than or equal to 8 mm and less than or equal to 20 mm; and / or, The thickness of the anti-bending plate portion (112) is greater than or equal to 8 mm and less than or equal to 20 mm.

5. The glass curtain wall parapet column anchoring structure (100) according to claim 2, characterized in that: The length of the anchor plate portion (111) in a direction away from the anti-bending plate portion (112) is greater than or equal to 150 mm and less than or equal to 350 mm; and / or, The length of the anti-bending plate portion (112) in a direction away from the anchor plate portion (111) is greater than or equal to 150 mm and less than or equal to 350 mm.

6. The glass curtain wall parapet column anchoring structure (100) according to any one of claims 1 to 5, characterized in that: The side surfaces of the anchor bolts are provided with tightening grooves to enhance the anchoring strength between the anchor bolts and the ground structure layer.

7. A glass balustrade assembly (200), characterized in that: The invention comprises a glass balustrade (21), a glass fixing claw (22), a railing column (23), and a glass curtain wall balustrade column anchoring structure (100) as described in any one of claims 1 to 6, wherein the glass balustrade (21) is connected to one side of the railing column (23) through the glass fixing claw (22).

8. The glass balustrade assembly (200) according to claim 7, characterized in that: The diameter of the railing post (23) is greater than or equal to 60 mm and less than or equal to 200 mm.

9. The glass balustrade assembly (200) according to claim 7, characterized in that: The railing post (23) is a hollow post, and the wall thickness of the railing post (23) is greater than or equal to 2 mm and less than or equal to 8 mm.

10. The glass balustrade assembly (200) according to claim 7, characterized in that: The railing posts (23) are made of copper, galvanized metal or stainless steel.

Images