Connecting structure for transverse material and vertical material of glass curtain wall

Abstract

The utility model relates to the technical field of glass curtain walls, in particular to a glass curtain wall transverse and vertical material connecting structure which comprises a top cover, a bottom cover, two side covers and a glass plate, long-strip-shaped protruding blocks are welded to the side walls, with large areas, inside the top cover and the bottom cover, the upper ends and the lower ends of the side covers are not provided with openings, and grooves are formed in the two symmetrical sides of the side covers. The long-strip-shaped protruding blocks are slidably connected with the grooves, side face clamping mechanisms are installed on the sides, close to each other, of the two side covers and make contact with the glass plate, and front-back clamping mechanisms are installed in the side covers. The single-layer glass plate and the double-layer glass plate can be quickly clamped and mounted, the threaded connection of the screw rod ensures that the glass plate is not easy to loosen after being clamped, the two sides of the side surface of the glass plate are not easy to slide due to the pressure of the connecting spring and the hydraulic oil, and the front and the back of the glass plate are firmly locked and clamped by the plurality of sealing plugs extruded by the hydraulic oil, so that the stability is ensured; and when replacement is needed, clamping and fixing can be quickly released only by rotating the rotating handle anticlockwise.

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain walls, in particular to a horizontal and vertical material connection structure of a glass curtain wall. Background Art

[0002] Glass curtain wall is a common external protective structure or decorative structure in construction projects. It is a beautiful and novel method of building wall decoration and a prominent feature of the era of modernist high-rise buildings. Its glass curtain wall is mainly divided into two parts, namely glass and connecting structure. The glass is installed on the exterior wall of the building through the connecting structure.

[0003] After searching, the utility model patent with the national patent publication number CN218622822U discloses a glass curtain wall connection structure, including a glass curtain wall body and a fixing structure that plays a fixing role; the fixing structure includes a concave seat; the two outer side surfaces of the concave seat are provided with a first sliding groove that is conducive to adjusting the height of the screw, one end of the screw is threadedly connected to a nut, and the outer wall of the screw is closely attached to the side of the concave seat. A rubber pad is provided, and the rubber pad is used to increase the friction of the nut; a special-shaped part is embedded in the middle of the concave seat, and a sliding plate is slidably connected to the upper end surface of the special-shaped part. The utility model can better fix the glass curtain wall, and the fixation is also relatively simple and not easy to loosen, which greatly reduces the installation work of the staff and reduces the difficulty of work. At the same time, the spring structure provided is also conducive to adjusting the height of the glass curtain wall, and the adjustment is simple

[0004] The above patent can quickly clamp the bottom of the glass plate. The clamping and fixing process requires different bolts to fix the components and adjust the height. When in use, rainwater will fall to the bottom of the device, causing certain corrosion. The installation process is relatively inconvenient, and only a single layer of glass plates can be installed, and the function is relatively simple. Utility Model Content

[0005] The utility model aims to solve the defect that only single-layer glass plates can be installed in the prior art, and proposes a glass curtain wall horizontal and vertical material connection structure.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A glass curtain wall horizontal and vertical material connection structure comprises a top cover and a bottom cover, two side covers and a glass plate, the side walls with larger internal areas of the top cover and the bottom cover are welded with long protrusions, the upper and lower ends of the side covers have no openings and both symmetrical sides are provided with grooves, the long protrusions are slidably connected with the grooves, the sides of the two side covers close to each other are both equipped with side clamping mechanisms, the side clamping mechanisms are in contact with the glass plate, and front and rear clamping mechanisms are installed inside the side covers.

[0008] Preferably, the side clamping mechanism comprises a sliding frame, the sliding frame is sealingly and slidingly connected to the inner side wall of the side cover, and a connecting spring is commonly connected between the sliding frame and the side wall of the side cover away from the glass plate.

[0009] Preferably, a rotating handle is rotatably connected to the side wall of the top cover with a smaller area, and the rotating handle extends to the inner area of ​​the top cover and is welded with a double-threaded screw rod, and the double-threaded screw rod is threadedly connected to the side cover.

[0010] Preferably, the front and rear clamping mechanisms include several infusion tubes, the side cover is provided with storage grooves at front and rear symmetrical positions, the storage grooves are sealed and slidably connected with sealing plugs, the infusion tubes are arranged as double-headed bent tubes and the two tube openings are connected to two front and rear symmetrical storage grooves at horizontal positions inside the same side cover, several horizontal liquid inlet tubes are welded through the inside of the side cover, the liquid inlet tubes are connected to the enclosed space formed by the inside of the side cover and the sliding frame and the infusion tube, and the enclosed space formed by the inside of the side cover and the sliding frame is filled with hydraulic oil.

[0011] Preferably, the middle of the sealing plug is set as a square block with a sealing and sliding connection to the storage groove, and both sides are set as cylinders with a cross-sectional area smaller than the square cross-sectional area. The cylindrical side of the sealing plug close to the glass plate is glued with an anti-slip sealing pad.

[0012] Preferably, a protrusion is provided in the middle of the sliding frame and rubber pads are glued on both sides of the protrusion, the glass plate is located between the protrusion of the sliding frame and the sealing plug, the bottom of the top between the two parallel glass plates is sealed and slidably connected with a rubber sealing strip, and a plurality of hydrophobic holes are opened at the bottom of the bottom cover.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] 1. It can clamp and fix single-layer or double-layer glass. The installation and disassembly process is fast, and the threaded connection is self-locking. It will not loosen easily after being firmly clamped. The side of the glass plate will not slide easily due to the pressure of the connecting spring and the hydraulic oil. The front and back are also firmly locked and clamped by several sealing plugs squeezed by the hydraulic oil to ensure stability. When replacement is needed, you only need to turn the handle counterclockwise to quickly loosen the clamp.

[0015] 2. When it rains during use, the rainwater will fall to the bottom of the bottom cover and flow out from the drain hole at the bottom. It will not gather inside the bottom cover. The clamping part and the driving part are protected inside the side cover and the top cover respectively. It is difficult for rainwater to enter, and the possibility of damage and corrosion is greatly reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the appearance of a glass curtain wall horizontal and vertical material connection structure.

[0017] Figure 2 The utility model provides a semi-section axonometric structural schematic diagram of a glass curtain wall horizontal and vertical material connection structure.

[0018] Figure 3 The utility model provides a half-section structural schematic diagram of a glass curtain wall horizontal and vertical material connection structure.

[0019] Figure 4 The utility model provides a schematic diagram of the side-section axonometric structure of a glass curtain wall horizontal and vertical material connection structure.

[0020] Figure 5 The utility model provides a structural schematic diagram of a side cover of a glass curtain wall horizontal and vertical material connection structure.

[0021] Figure 6 The utility model provides a half-section axonometric structural schematic diagram of a side cover of a glass curtain wall horizontal and vertical material connection structure.

[0022] Figure 7 The utility model provides a half-section structural schematic diagram of a side cover of a glass curtain wall horizontal and vertical material connection structure.

[0023] In the figure: 1. top cover; 2. bottom cover; 3. side cover; 4. glass plate; 5. groove; 6. long protrusion; 7. turning handle; 8. double-threaded screw; 9. rubber sealing strip; 10. sliding frame; 11. connecting spring; 12. liquid inlet pipe; 13. infusion pipe; 14. storage groove; 15. sealing plug; 16. drainage hole. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-7 A glass curtain wall horizontal and vertical material connection structure includes a top cover 1 and a bottom cover 2, two side covers 3 and a glass plate 4. The side walls with larger internal areas of the top cover 1 and the bottom cover 2 are welded with long protrusions 6. The upper and lower ends of the side covers 3 have no openings and grooves 5 are symmetrically provided on both sides. The long protrusions 6 are slidably connected with the grooves 5, so that the top cover 1, the bottom cover 2 and the side covers 3 together form a square frame, and the glass plate 4 can be installed more quickly and safely. The two side covers 3 are each installed with a side clamping mechanism on one side close to each other, and the side clamping mechanism is in contact with the glass plate 4. The side covers 3 are installed with a front and rear clamping mechanism inside.

[0026] The side clamping mechanism includes a sliding frame 10, which is sealingly and slidingly connected to the inner side wall of the side cover 3. The sliding frame 10 and the inside of the side cover 3 form a closed space. A connecting spring 11 is commonly connected between the sliding frame 10 and the side wall of the side cover 3 away from the glass plate 4. In the initial state, the sliding frame 10 will not slide out of the side cover 3 under the action of the elastic force of the connecting spring 11, and the closed space formed inside is enlarged, and the internal hydraulic oil level is low.

[0027] A rotating handle 7 is rotatably connected to the side wall of the top cover 1 with a smaller area, and the rotating handle 7 extends to the inner area of ​​the top cover 1 and is welded with a double-threaded screw 8, which is threadedly connected to the side cover 3. The two side covers 3 are symmetrically distributed, and when the handle 7 is rotated clockwise, the two sliding frames 10 approach each other and contact the glass plate 4, and the rotating handle 7 continues to rotate clockwise to compress the connecting spring 11.

[0028] The front and rear clamping mechanisms include several infusion tubes 13. The side cover 3 is provided with storage grooves 14 at symmetrical positions at the front and rear. The storage grooves 14 are sealed and slidably connected with sealing plugs 15. The infusion tube 13 is set as a double-headed curved tube and the two tube openings are connected to two symmetrical storage grooves 14 at the horizontal position inside the same side cover 3. Several horizontal liquid inlet tubes 12 are welded through the inside of the side cover 3. The liquid inlet tubes 12 are connected to the closed space formed by the inside of the side cover 3 and the sliding frame 10 and the infusion tube 13. The liquid inlet tube 12 is connected to the closed space formed by the inside of the side cover 3 and the sliding frame 10. The interior is filled with hydraulic oil. When the connecting spring 11 is compressed, the enclosed space between the top cover 1 and the sliding frame 10 is reduced, the hydraulic oil level rises and enters the liquid inlet pipe 12, and finally enters the storage groove 14 through the infusion pipe 13. The two ends of the glass plate 4 will be clamped and fixed by the sliding frame 10, and the front and back sides of the glass plate 4 will be firmly contacted by the cylinders glued with rubber plugs of the sealing plugs 15 pushed by several hydraulic oils, and the glass plate 4 will be clamped together with the rubber pads on the outside of the protrusions of the sliding frame 10, and the overall clamping and fixing process is fast.

[0029] The middle of the sealing plug 15 is set as a square block that is sealed and slidably connected to the storage groove 14, and the two sides are set as cylinders with a cross-sectional area smaller than the square cross-sectional area. Since there is a cylinder with a smaller cross-sectional area in the rear area inside the storage groove 14, the hydraulic oil can always enter the interior of the storage groove 14 without being blocked by the square part of the sealing plug 15, and the hydraulic oil entering will push the square part closer to the glass plate 4. The cylindrical side of the sealing plug 15 close to the glass plate 4 is glued with an anti-slip sealing pad.

[0030] A convex block is provided in the middle of the sliding frame 10 and rubber pads are glued on both sides of the convex block, which can cooperate with the sealing plug 15 to firmly clamp the glass plate 4. The glass plate 4 is located between the convex block of the sliding frame 10 and the sealing plug 15. Double-layer glass needs to be clamped. The double-layer glass is installed on the sliding frame 10 like a single-layer glass. The hydraulic oil squeeze will make both sides of the side cover 3 extend out for clamping, and the double-layer glass can be clamped quickly. In order to maintain good thermal insulation and sound insulation in the enclosed space, rubber sealing strips 9 can be plugged at the top and bottom of the double-layer glass. Several drain holes 16 are opened at the bottom of the bottom cover 2. After rainwater falls on the bottom of the bottom cover 2, it will flow out from the drain holes 16 at the bottom and will not gather inside the bottom cover 2. The clamping part and the driving part are respectively protected inside the side cover 3 and the top cover 1, making it difficult for rainwater to enter, and the possibility of damage and corrosion is greatly reduced.

[0031] In the present invention, when installing the glass curtain wall, different requirements are often required for the number of layers according to different needs. The single-layer glass curtain wall is the most common type, which is composed of a layer of glass plate 4, and can provide good light transmittance and vision, but the heat insulation performance is relatively poor. The double-layer glass curtain wall is designed to improve the heat insulation performance, and it is composed of an air layer formed between two layers of glass plates 4. This air layer can play a role in heat insulation, effectively reducing heat transfer, so as to improve energy efficiency and reduce energy consumption of buildings. The double-layer glass curtain wall has a better effect in terms of heat preservation and energy saving, but it is more complicated and expensive.

[0032] When installing the single-layer glass plate 4, the rubber sealing strip 9 is not required. The rotating handle 7 is turned counterclockwise. The two symmetrically distributed side covers 3 are threadedly connected with the double-threaded screw rod 8, so they can move away from each other, so that the distance between the two sliding frames 10 is increased, and the glass plate 4 can be placed more easily between the protrusion of the sliding frame 10 close to the outside and the sealing plug 15 of the side cover 3 close to the outside. Then the rotation direction of the rotating handle 7 is changed, and the two sliding frames 10 are close to each other and contact the glass plate 4. The rotating handle 7 continues to rotate clockwise to compress the connecting spring 11. In the initial state, the sliding frame 10 will not slide out of the side cover 3 under the elastic force of the connecting spring 11, and the enclosed space formed inside is increased, and the internal hydraulic oil level is low. While compressing the connecting spring 11, the enclosed space between the top cover 1 and the sliding frame 10 is reduced, and the hydraulic oil level rises and enters the liquid inlet pipe 12, and finally the hydraulic oil enters through the infusion pipe 13. The glass plate 4 is clamped and fixed by the sliding frame 10 at the fixed position, and the front and rear sides of the glass plate 4 are respectively firmly contacted by the cylinders with rubber plugs glued to the sealing plugs 15 pushed by the hydraulic oil, and the glass plate 4 is clamped together with the rubber pads on the outer side of the protrusion of the sliding frame 10. The overall clamping and fixing process is fast, and the threaded connection is self-locking, and it will not loosen easily after being firmly clamped. The side of the glass plate 4 will not slide easily due to the pressure of the connecting spring 11 and the hydraulic oil, and the front and rear will be firmly locked and clamped by the sealing plugs 15 squeezed by the hydraulic oil to ensure stability. When replacement is needed, the clamping and fixing can be quickly released by turning the handle 7 counterclockwise.

[0033] It is necessary to clamp the double-layer glass and install it on the sliding frame 10 like the single-layer glass. The hydraulic oil squeeze will make both sides of the side cover 3 extend out for clamping, so the double-layer glass can be clamped quickly. In order to maintain good thermal insulation and sound insulation in the enclosed space, rubber sealing strips 9 can be plugged at the top and bottom of the double-layer glass.

[0034] When it rains during use, the rainwater will fall to the bottom of the bottom cover 2 and will flow out from the drain hole 16 at the bottom, and will not gather inside the bottom cover 2. The clamping part and the driving part are respectively protected inside the side cover 3 and the top cover 1, making it difficult for rainwater to enter, and the possibility of damage and corrosion is greatly reduced.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A glass curtain wall horizontal and vertical material connection structure, comprising a top cover (1), a bottom cover (2), two side covers (3) and a glass plate (4), characterized in that: The side walls with larger internal areas of the top cover (1) and the bottom cover (2) are welded with long protrusions (6); the upper and lower ends of the side covers (3) have no openings and grooves (5) are symmetrically formed on both sides; the long protrusions (6) are slidably connected to the grooves (5); the sides of the two side covers (3) that are close to each other are both equipped with side clamping mechanisms, the side clamping mechanisms are in contact with the glass plate (4), and front and rear clamping mechanisms are installed inside the side covers (3).

2. A glass curtain wall horizontal and vertical material connection structure according to claim 1, characterized in that: The side clamping mechanism comprises a sliding frame (10), the sliding frame (10) is sealingly and slidingly connected to the inner side wall of the side cover (3), and a connecting spring (11) is commonly connected between the sliding frame (10) and the side wall of the side cover (3) away from the glass plate (4).

3. The glass curtain wall horizontal and vertical material connection structure according to claim 1, characterized in that: A rotating handle (7) is rotatably connected to a side wall of the top cover (1) with a smaller area, and the rotating handle (7) extends to the inner area of ​​the top cover (1) and is welded with a double-threaded screw rod (8), and the double-threaded screw rod (8) is threadedly connected to the side cover (3).

4. The glass curtain wall horizontal and vertical material connection structure according to claim 2, characterized in that: The front and rear clamping mechanisms include a plurality of liquid infusion tubes (13), the side cover (3) is provided with storage grooves (14) at front and rear symmetrical positions, the storage grooves (14) are sealed and slidably connected with sealing plugs (15) inside, the liquid infusion tube (13) is arranged as a double-headed curved tube, and the two tube openings are connected to two front and rear symmetrical storage grooves (14) at horizontal positions inside the same side cover (3), a plurality of horizontal liquid inlet tubes (12) are welded through the inside of the side cover (3), the liquid inlet tubes (12) are connected to the closed space formed by the inside of the side cover (3) and the sliding frame (10) and the liquid infusion tube (13), and the closed space formed by the inside of the liquid inlet tube (12) and the sliding frame (10) is filled with hydraulic oil.

5. The glass curtain wall horizontal and vertical material connection structure according to claim 4, characterized in that: The middle of the sealing plug (15) is a square block that is sealed and slidably connected to the receiving groove (14), and both sides are cylinders with a cross-sectional area smaller than the square cross-sectional area. The side of the cylinder of the sealing plug (15) close to the glass plate (4) is glued with an anti-slip sealing pad.

6. The glass curtain wall horizontal and vertical material connection structure according to claim 2, characterized in that: A convex block is arranged in the middle of the sliding frame (10) and rubber pads are glued to both sides of the convex block. The glass plate (4) is located between the convex block of the sliding frame (10) and the sealing plug (15). The top and bottom of the two parallel glass plates (4) are sealed and slidably connected with rubber sealing strips (9). The bottom of the bottom cover (2) is provided with a plurality of hydrophobic holes (16).

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