A stainless steel glass clamp for glass curtain wall vertical joint

Abstract

The utility model provides a kind of stainless steel glass fixture for glass curtain wall vertical seam, including several fixtures body being installed on adjacent laminated glass vertical seam, any one described fixture body includes fixture plate, fixture base, laminated glass is provided between fixture plate and fixture base, fixture plate is located outdoors, fixture base is located indoors, the end of fixture base away from laminated glass is welded with steel pipe by connecting shaft;Several pitch arrangement's stepped holes are provided on the centre line of fixture plate, several pitch arrangement's first screw hole is provided on the centre line of the side of fixture base close to fixture plate, first screw hole and stepped hole are arranged one by one, counter-sunk screw is provided in stepped hole, counter-sunk screw is connected with first screw hole.The utility model adopts to add the stainless steel fixture punctiform on the outside of frame type full hidden frame glass curtain wall glass, and the split line feature between facade glass is not obvious, and the whole effect of building is good.

Description

Technical Field

[0001] This utility model relates to the field of glass curtain wall installation technology, specifically to a stainless steel glass clamp for vertical seams in glass curtain walls. Background Technology

[0002] Currently, when installing curtain walls, because fully concealed frame glass curtain walls are prohibited for large buildings with high population density and mobility, exposed frame or semi-concealed frame glass curtain walls are usually used. However, if exposed frame or semi-concealed frame glass curtain walls are used, there are the following technical defects: the dividing lines between the glass on the facade will be obvious, which will ruin the overall effect of the building.

[0003] Therefore, designing a stainless steel glass clamp that provides a good overall architectural effect and is suitable for vertical joints in glass curtain walls has become an urgent problem to be solved. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides a stainless steel glass clamp for vertical seams of glass curtain walls to solve at least one of the above-mentioned technical problems.

[0005] The technical solution of this utility model is as follows: a stainless steel glass clamp for vertical seams in glass curtain walls, comprising several clamp bodies installed on the vertical seams of adjacent laminated glass. Each clamp body includes a clamp plate and a clamp base. Laminated glass is disposed between the clamp plate and the clamp base. The clamp plate is located outdoors, and the clamp base is located indoors. The end of the clamp base away from the laminated glass is welded to a steel pipe via a connecting shaft. Several stepped holes are arranged at intervals along the center line of the clamp plate. Several first screw holes are arranged at intervals along the center line of the clamp base on the side near the clamp plate. The first screw holes correspond one-to-one with the stepped holes. Countersunk screws are disposed in the stepped holes and connected to the first screw holes. The distance between adjacent clamp bodies is no more than 2m. Silicone sealant is used to fill the space between adjacent laminated glass.

[0006] This utility model employs point-like stainless steel clamps added to the outside of the glass in a framed, fully concealed-frame glass curtain wall. The clamp body is installed on the vertical seam of adjacent laminated glass, and the clamp plate, adjacent laminated glass, and clamp base are connected as a whole by countersunk screws, forming a mechanical fixation for the glass panel. The stainless steel clamps have minimal impact on the facade, improving the safety of the glass panel. The spacing between adjacent clamp bodies is no more than 2m, forming a point-pressure fully concealed-frame glass curtain wall system. This circumvents the restriction that fully concealed-frame glass curtain walls are prohibited in large buildings with high population density and mobility. The dividing lines between the glass on the facade are not obvious, resulting in a better overall building effect, and its application is becoming increasingly widespread. Attached Figure Description

[0007] Figure 1 This is a top view of the installation structure of this utility model.

[0008] Figure 2 for Figure 1 A magnified view of part A.

[0009] Figure 3 This is the front view of the clamp plate mounting structure of this utility model.

[0010] In the diagram: 1. Fixture plate; 2. Fixture base; 3. Steel pipe; 4. Laminated glass; 5. Connecting shaft; 201. Second step block; 202. Step shaft. Detailed Implementation

[0011] The present invention will be further described below with reference to the accompanying drawings.

[0012] See Figure 1-3 The structures, proportions, and sizes illustrated in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore lack substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0013] Example 1: A stainless steel glass clamp for vertical seams in glass curtain walls, referenced. Figure 1 , Figure 3The system includes several clamp bodies installed on the vertical seams of adjacent laminated glass 4. Each clamp body includes a clamp plate 1 and a clamp base 2. A laminated glass 4 is placed between the clamp plate 1 and the clamp base 2. The clamp plate 1 is located outdoors, and the clamp base 2 is located indoors. The end of the clamp base 2 away from the laminated glass 4 is welded to a steel pipe 3 through a connecting shaft 5. Several stepped holes are arranged at intervals on the center line of the clamp plate 1. Several first screw holes are arranged at intervals on the center line of the side of the clamp base 2 near the clamp plate 1. The first screw holes correspond one-to-one with the stepped holes. Countersunk screws are installed in the stepped holes and connected to the first screw holes. The distance between adjacent clamp bodies is no more than 2m. Silicone sealant is used to fill the space between adjacent laminated glass 4. This utility model employs point-like stainless steel clamps added to the outside of the glass in a framed, fully concealed-frame glass curtain wall. The clamp body is installed on the vertical seam of adjacent laminated glass, and the clamp plate, adjacent laminated glass, and clamp base are connected as a whole by countersunk screws, forming a mechanical fixation for the glass panel. The stainless steel clamps have minimal impact on the facade, improving the safety of the glass panel. The spacing between adjacent clamp bodies is no more than 2m, forming a point-pressure fully concealed-frame glass curtain wall system. This circumvents the restriction that fully concealed-frame glass curtain walls are prohibited in large buildings with high population density and mobility. The dividing lines between the glass on the facade are not obvious, resulting in a better overall building effect, and its application is becoming increasingly widespread.

[0014] Example 2: Based on Example 1, with reference to... Figure 2 The clamping plate 1 is a rectangular first-step block, with the larger end of the first-step block closer to the outdoor side and the smaller end of the first-step block in contact with the laminated glass 4. This utility model uses a clamping plate with a rectangular first-step block, with the smaller end of the first-step block in contact with the laminated glass, to limit the outer facade of the laminated glass.

[0015] Example 3: Based on Example 2, the stepped holes are located on the center line of the large end of the first stepped block, and several stepped holes are arranged at intervals along the length direction of the large end of the first stepped block. This utility model uses several stepped holes set on the center line of the large end of the first stepped block, and these stepped holes are arranged at intervals along the length direction of the large end of the first stepped block. The stepped holes are used for installing countersunk screws.

[0016] Example 4: Based on Example 2, with reference to... Figure 3The clamp base 2 includes a rectangular second step block 201, which is a three-section step block. The small end of the second step block 201 is located in the vertical seam between adjacent laminated glass 4, and the first screw hole is located on the center line of the end face of the small end of the second step block 201. The middle section of the second step block 201 is in contact with the laminated glass 4, and the large end of the second step block 201, away from the laminated glass 4, is connected to the small end of the step shaft 202. This utility model uses a clamp base with a rectangular second step block. The middle section of the second step block is in contact with the laminated glass to limit the inner surface of the laminated glass. The first screw hole is located on the center line of the end face of the small end of the second step block, and the countersunk screw in the step hole is connected to the first screw hole to connect the clamp plate, adjacent laminated glass, and clamp base into one unit.

[0017] Example 5: Based on Example 4, the large end of the stepped shaft 202 is a threaded section, and a second threaded hole is provided at the center of one end of the connecting shaft 5. The threaded section is connected to the second threaded hole. This utility model uses a stepped shaft with a threaded section structure. The large end of the threaded section is connected to the second threaded hole at the center of one end of the connecting shaft, connecting the stepped shaft and the connecting shaft as one unit. The other end of the connecting shaft is welded to a steel pipe. The connecting shaft and the steel pipe need to be welded together in the factory to avoid on-site welding.

[0018] Example 6: Based on Example 5, the connecting shaft 5 has two blind holes on its outer circumference near the stepped shaft 202. These two blind holes are evenly distributed around the circumference. This invention uses two evenly distributed blind holes on the outer circumference of the connecting shaft near the stepped shaft. Round rods can be inserted into these blind holes. By applying force to the two round rods, the connecting shaft and steel pipe can be rotated, adjusting the position of the steel pipe and facilitating its installation on site.

[0019] In practice, the countersunk screws are M8x35 stainless steel internal hex head machine screws; the steel pipe 3 is a 100x140x6mm thick steel pipe with fluorocarbon coating; and the laminated glass 4 is TP10+1.52PVB+TP10 ultra-clear laminated glass.

[0020] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. A stainless steel glass clamp for vertical seams in glass curtain walls, comprising a plurality of clamp bodies installed on the vertical seams of adjacent laminated glass (4), characterized in that: Each of the clamp bodies includes a clamp plate (1) and a clamp base (2). A laminated glass (4) is provided between the clamp plate (1) and the clamp base (2). The clamp plate (1) is located outdoors, and the clamp base (2) is located indoors. The end of the clamp base (2) away from the laminated glass (4) is welded to the steel pipe (3) through a connecting shaft (5). Several stepped holes are provided on the center line of the clamp plate (1) at intervals. Several first screw holes are provided on the center line of the clamp base (2) on the side close to the clamp plate (1). The first screw holes are arranged in a one-to-one correspondence with the stepped holes. Countersunk screws are provided in the stepped holes and are connected to the first screw holes. The distance between adjacent clamp bodies is not greater than 2m. Silicone sealant is filled between adjacent laminated glass (4).

2. A stainless steel glass clamp for vertical seams in glass curtain walls according to claim 1, characterized in that: The clamp plate (1) is a rectangular first step block, with the large end of the first step block close to the outdoor side and the small end of the first step block attached to the laminated glass (4).

3. A stainless steel glass clamp for vertical seams in glass curtain walls according to claim 2, characterized in that: The stepped holes are located on the center line of the large end of the first stepped block, and several stepped holes are arranged at intervals along the length direction of the large end of the first stepped block.

4. A stainless steel glass clamp for vertical seams in glass curtain walls according to claim 2, characterized in that: The clamp base (2) includes a rectangular second step block (201). The small end of the second step block (201) is located in the vertical gap between adjacent laminated glass (4). The first screw hole is located on the center line of the end face of the small end of the second step block (201). The middle section of the step surface of the second step block (201) is in contact with the laminated glass (4). The large end of the second step block (201) away from the laminated glass (4) is connected to the small end of the step shaft (202).

5. A stainless steel glass clamp for vertical seams in glass curtain walls according to claim 4, characterized in that: The large end of the stepped shaft (202) is a threaded section, and a second threaded hole is provided at the center of one end of the connecting shaft (5), and the threaded section is connected to the second threaded hole.

6. A stainless steel glass clamp for vertical seams in glass curtain walls according to claim 5, characterized in that: Two blind holes are provided on the outer ring of the end of the connecting shaft (5) near the stepped shaft (202), and the two blind holes are evenly distributed around the circumference.

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