A flat-push installation stone panel curtain wall system

Abstract

The present invention discloses a push-to-install stone panel curtain wall system, including a support and a U-shaped hanger; the support includes a base, a vertical plate, a clamping shaft, a spring hanging ear and a spring, each end of the clamping shaft is connected to one end of a spring, and the other end of the spring is connected to the spring hanging ear on the corresponding vertical plate, a first clamping groove is provided in the middle of the top of the vertical plate, and a positioning groove is provided at the front end of the top of the vertical plate; the U-shaped hanger includes a bottom plate and an extension arm, a second clamping groove is provided in the middle of the top of the extension arm, and the extension arm is divided into an extension arm front end and an extension arm rear end with the second clamping groove as a boundary, and the extension arm front end is lower than the extension arm rear end; the extension arm extends into the hole formed by the vertical plate and the base, and the clamping shaft is clamped into the first clamping groove and the second clamping groove at the same time by using the push shaft platform. The embodiment of the present invention adopts push-to-install stone panels, which makes it more convenient to replace the parts of the stone curtain wall system, and improves the construction efficiency and construction quality.

Description

Technical Field

[0001] The invention relates to the field of design and construction of building curtain walls, and in particular to a flat-push installation stone panel curtain wall system. Background Art

[0002] Stone curtain walls are usually composed of stone panels and supporting structures (beams, columns, steel structures, connectors, etc.), and are building envelope structures that do not bear the load and function of the main structure. Stone curtain wall systems generally use an upper and lower hanging method to install stone panels, which is easy to install and more commonly used. However, at the edge and joint of some stone curtain walls, there is not enough space to move the stone panels up and down, which has a certain impact on the construction sequence or construction quality. In addition, the stone panels are installed from bottom to top. When the stone panels need to be replaced, they can only be replaced by destroying the original structural form and using other methods, so it is very inconvenient to replace them. Summary of the invention

[0003] The embodiment of the present invention provides a stone panel curtain wall system for flat push installation, aiming to solve the problems of difficulty in installing the stone panel at the edge and joint and difficulty in replacing the stone panel.

[0004] An embodiment of the present invention provides a flat-push installation stone panel curtain wall system, comprising a support fixed on the curtain wall and a U-shaped hanger fixed on the stone panel;

[0005] The support comprises a base, two vertical plates arranged on the base, a clamping shaft, spring hanging ears arranged on the sides of the two vertical plates, and two springs, the two ends of the clamping shaft are respectively connected to one end of a spring, and the other end of each spring is connected to the spring hanging ear on the corresponding vertical plate, a downward first clamping groove is arranged in the middle of the top end of the vertical plate, and a positioning groove for locating the initial position of the clamping shaft is arranged at the front end of the top of the vertical plate;

[0006] The U-shaped hanger includes a bottom plate and two extending arms arranged on the bottom plate, a second downward slot is arranged at the middle of the top of each extending arm, and each extending arm is divided into a front end of the extending arm and a rear end of the extending arm with the second slot as the boundary, the height of the front end of the extending arm is lower than the height of the rear end of the extending arm, and the raised part of the rear end of each extending arm forms a push shaft platform;

[0007] The extending arm extends into the hole formed by the vertical plate and the base, and the shaft is clamped into the first clamping slot and the second clamping slot simultaneously by using the shaft pushing platform.

[0008] Optionally, each vertical board is divided into a vertical board front end and a vertical board rear end with the first card slot as a boundary, and the height of the vertical board front end is lower than the height of the vertical board rear end.

[0009] Optionally, a positioning flange extending outward and used to abut against the front edge of the corresponding vertical plate is provided on the outer side of each extending arm.

[0010] Optionally, an L-shaped beam is further included, one side of the L-shaped beam is fixed to the curtain wall, and the other side of the L-shaped beam is fixed to the base.

[0011] Optionally, it also includes a transfer tooth pad and a mating tooth pad, the top surface of the transfer tooth pad is provided with a first tooth surface, and the bottom surface of the mating tooth pad is provided with a second tooth surface meshing with the first tooth surface, and the mating rack, the transfer tooth pad, the base and the other side of the L-shaped beam are fixed in sequence by bolts.

[0012] Optionally, two of the transfer tooth pads and the matching tooth pads are provided, and are respectively located at the base part outside the two vertical plates.

[0013] Optionally, a rubber pad is further provided between the other side of the L-shaped beam and the base.

[0014] Optionally, a rubber pad is provided between the bottom plate and the stone panel, and the bottom plate and the stone panel are fixed by a back bolt.

[0015] Optionally, the clamping shaft is a stainless steel clamping shaft with a circular cross-section.

[0016] Optionally, a connecting plate is laterally arranged between the rear ends of the two vertical plates, and the height of the connecting plate is higher than the height of the front ends of the extending arms.

[0017] The embodiment of the present invention provides a horizontal push installation stone panel curtain wall system, comprising a support fixed on the curtain wall and a U-shaped hanger fixed on the stone panel; the support comprises a base, two vertical plates arranged on the base, a clamping shaft, spring ears arranged on the sides of the two vertical plates and two springs, one end of each spring is connected to the two ends of the clamping shaft, and the other end of each spring is connected to the spring ear on the corresponding vertical plate, a downward first clamping groove is arranged in the middle of the top of the vertical plate, and a positioning groove for positioning the initial position of the clamping shaft is arranged at the front end of the top of the vertical plate; the U-shaped hanger comprises a bottom plate and two extending arms arranged on the bottom plate, a downward second clamping groove is arranged in the middle of the top of each extending arm, and each extending arm is divided into an extending arm front end and an extending arm rear end with the second clamping groove as a boundary, the height of the extending arm front end is lower than the height of the extending arm rear end, and the raised part of each extending arm rear end forms a pushing shaft platform; the extending arm extends into the hole formed by the vertical plate and the base, and the clamping shaft is clamped into the first clamping groove and the second clamping groove at the same time by using the pushing shaft platform. The embodiment of the present invention improves the structure of the stone curtain wall system and adopts a push-on installation instead of an upper and lower hanging installation while ensuring that its original functions remain unchanged, so that the replacement of parts of the stone curtain wall system is more convenient, especially when the stone panel is replaced, the efficiency and safety of the replacement are guaranteed, and the construction efficiency and quality are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0019] Figure 1a A schematic structural diagram of a support in a flat-push installation stone panel curtain wall system provided by an embodiment of the present invention from a first perspective;

[0020] Figure 1b A second perspective structural schematic diagram of a support in a flat push installation stone panel curtain wall system provided by an embodiment of the present invention;

[0021] Figure 1c A third-view structural schematic diagram of a support in a flat-push installation stone panel curtain wall system provided by an embodiment of the present invention;

[0022] Figure 1d A schematic diagram of the installation structure of a support in a flat-push installation stone panel curtain wall system provided by an embodiment of the present invention;

[0023] Figure 2aA schematic structural diagram from a first perspective of a U-shaped hanger in a flat-push installation stone panel curtain wall system provided by an embodiment of the present invention;

[0024] Figure 2b A schematic diagram of a top view of the structure from a second perspective of a U-shaped hanger in a flat push installation stone panel curtain wall system provided by an embodiment of the present invention;

[0025] Figure 2c A schematic diagram of the installation structure of a U-shaped hanger in a flat-push installation stone panel curtain wall system provided by an embodiment of the present invention;

[0026] Figure 3a A schematic diagram of a support assembly structure of a flat-push installation stone panel curtain wall system provided by an embodiment of the present invention;

[0027] Figure 3b A schematic diagram of the installation process of a flat-push installation stone panel curtain wall system provided by an embodiment of the present invention from a first perspective;

[0028] Figure 3c A schematic diagram of the installation process of a stone panel curtain wall system provided by an embodiment of the present invention from a second perspective;

[0029] Figure 3d A schematic diagram of the overall structure of a flat-push installation stone panel curtain wall system provided by an embodiment of the present invention from a first perspective;

[0030] Figure 3e A schematic diagram of the overall structure of a second perspective of a flat push installation stone panel curtain wall system provided by an embodiment of the present invention;

[0031] Figure 4 A schematic diagram of the overall structure from a third perspective of a flat-push-installed stone panel curtain wall system provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are 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 creative work are within the scope of protection of the present invention.

[0033] It should be understood that the terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0034] It should be further understood that the term "and / or" used in the present description and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

[0035] See below Figure 1a-1d as well as Figure 2a-2c The flat-push installation stone panel curtain wall system provided in the embodiment of the present invention comprises a support 3 fixed on the curtain wall 11 (i.e., the curtain wall keel) and a U-shaped hanger 7 fixed on the stone panel 10;

[0036] like Figure 1a-1d As shown, the support 3 includes a base 31, two vertical plates 32 arranged on the base, a clamping shaft 33, spring hanging ears 34 arranged on the sides of the two vertical plates 32, and two springs 35, the two ends of the clamping shaft 33 are respectively connected to one end of a spring 35, and the other end of each spring 35 is connected to the spring hanging ear 34 on the corresponding vertical plate, a first downward clamping groove 36 is arranged in the middle of the top of the vertical plate 32, and a positioning groove 37 for positioning the initial position of the clamping shaft 33 is arranged at the front end of the top of the vertical plate 32;

[0037] like Figure 2a-2c As shown, the U-shaped hanger 7 includes a bottom plate 71 and two extending arms 72 arranged on the bottom plate 71, and a second downward slot 73 is arranged at the middle of the top of each extending arm 72, and each extending arm 72 is divided into an extending arm front end 721 and an extending arm rear end 722 with the second slot 73 as a boundary, and the height of the extending arm front end 721 is lower than the height of the extending arm rear end 722, and the raised portion of each extending arm rear end 722 forms a push shaft platform 74;

[0038] The extending arm 72 extends into the hole formed by the vertical plate 32 and the base 31 , and uses the shaft pushing platform 74 to simultaneously clamp the clamping shaft 33 into the first clamping slot 36 and the second clamping slot 73 .

[0039] In this embodiment, the support 3 and the U-shaped hanger 7 are tightly combined by the clamping shaft 33 , so that the stone panel 10 is installed on the curtain wall 11 .

[0040] Specifically, the two vertical plates 32 are vertically arranged on the base 31. In a specific application scenario, the two vertical plates 32 are symmetrically distributed on the base 31 with the center line of the base 31 as the center axis. The base 31 and the two vertical plates 32 are combined to form a hollow hole for providing space for the extension arm 72 to extend into. Furthermore, the distance between the two extension arms 72 should be smaller than the distance between the two vertical plates 32, so that the two extension arms 72 can extend into the hole at the same time. Of course, it can be imagined by those skilled in the art that, according to the enlightenment of this embodiment, the distance between the two extension arms 72 is set to be greater than the distance between the two vertical plates 32, so that the two extension arms 72 can wrap the entire support 3 at the same time, which can also achieve the technical effect of the embodiment of the present invention. These forms of replacement all belong to the protection scope of the present invention.

[0041] The clamping shaft 33 is horizontally mounted between the top ends of the two vertical plates 32. Since a spring 35 is connected to each end of the clamping shaft 33, and the other end of each spring 35 is fixed to the corresponding spring hanging ear 34, when the clamping shaft 33 is mounted at the initial position of the top end of the vertical plate 32, the spring 35 will be stretched to generate a restoring force. This embodiment is based on this principle, so that when the clamping shaft 33 is pushed away from the top end of the vertical plate 32, the restoring force is used to make the clamping shaft 33 press the support 3 and the U-shaped hanging member 7.

[0042] In order to make the initial position of the clamping shaft 33 at the top of the vertical plate 32 more stable, the positioning groove 37 is set at the front end of the top of the vertical plate 32, so that the clamping shaft 33 can be fixed between the two vertical plates 32 in its initial state, and will not be fixed, so that the clamping shaft 33 can be pushed by the pushing shaft platform 74. The clamping shaft 33 will move toward the rear end of the vertical plate under the push of the pushing shaft platform 74, and will be pushed into the first clamping groove 36 set in the middle of the top of the vertical plate 32.

[0043] The extending arm 72 is arranged on the left and right sides of the bottom plate 71, and is bounded by the second card slot 73 to form an extending arm rear end 722 and an extending arm front end 721. Since the second card slot 73 is behind the extending arm front end 721, the extending arm front end 721 cannot touch the card shaft 33 erected between the two upright plates 32 when extending into the hole formed by the base 31 and the upright plate 32. Therefore, the height of the extending arm front end 721 should be lower than the height of the card shaft 33. In order to push the card shaft 33 into the second card groove 73, the height of the rear end 722 of the extending arm should be higher than the height of the card shaft 33, and the raised part forms the card shaft pushing platform 74; since the positioning groove 37 is arranged at the front end of the top of the vertical plate 32, and the card shaft 33 is mounted on the positioning groove 37, therefore, when the card shaft is pushed forward by the pushing platform 74, the first card groove 36 and the second card groove 73 will slowly overlap, so the card shaft 33 can be stuck between the first card groove 36 and the second card groove 73 at the same time.

[0044] Axle clamping rings 331 may be provided at the left and right ends of the clamping shaft 33. When installed, the clamping shaft rings 331 should be located outside the corresponding vertical plate 32 so that the clamping shaft 33 will not move left and right when it is pushed between the first clamping groove 36 and the second clamping groove 73. One end of the spring 35 may be directly connected to the outside of the clamping shaft ring 331.

[0045] The spring ear 34 can be arranged horizontally on the outer side of the vertical plate 32, so that the U-shaped hanger 7 will not be blocked by the spring ear 34 when it is inserted into the support 3. Of course, in other embodiments, the spring ear 34 can also be arranged on the inner side of the vertical plate 32, and it is only necessary to ensure that the U-shaped hanger 7 will not be blocked by the spring ear 34 when it is inserted into the support 3. If the spring ear 34 is arranged on the inner side of the vertical plate 32, one end of the spring 35 is connected to the inner side of the clamping ring 331.

[0046] The positioning groove 37 can be an arc-shaped positioning groove, so that the pushing shaft platform 74 can easily push the clamping shaft 33 when it is pushed inward. Furthermore, the depth of the arc-shaped positioning groove should not be too deep to facilitate pushing the clamping shaft 33.

[0047] By setting a push-shaft platform 74 at the rear end 722 of the extending arm, the purpose of clamping the shaft 33 between the first clamping groove 36 and the second clamping groove 73 is achieved. In other embodiments, a push-shaft crossbeam can be set on the U-shaped hanger 7 to replace the push-shaft platform 74. The push-shaft crossbeam can be set at the front edge of the rear end 722 of the extending arm and close to the second clamping groove 73, and the height of the push-shaft crossbeam is higher than the height of the clamping shaft 33. At this time, the height of the front end 721 of the extending arm is still kept lower than the height of the clamping shaft 33, and the height of the rear end 722 of the extending arm can no longer be limited. In this way, the clamping shaft 33 can also be pushed into the first clamping groove 36 and the second clamping groove 73 at the same time by using the push-shaft crossbeam.

[0048] The working principle of this embodiment is to fix the support 3 to the curtain wall 11, fix the U-shaped hanger 7 to the stone panel 10, push the U-shaped hanger 7 horizontally into the hole formed by the vertical plate 32 and the base 31, and use the shaft pushing platform 74 to simultaneously clamp the clamping shaft 33 into the first clamping groove 36 and the second clamping groove 73, so that the support 3 and the U-shaped hanger 7 are firmly fastened, thereby achieving the purpose of fastening the stone panel 10 to the curtain wall 11. In this way, the load of the stone panel 10 is transferred to the support 3 through the U-shaped hanger 7, and further transferred to the curtain wall keel, thereby realizing the function of the stone curtain wall system.

[0049] The embodiment of the present invention adopts a parallel advancement method to install the stone panel 10. The partition position of the curtain wall stone is the installation position of the stone panel 10. During installation, the stone panel 10 is only advanced from the partition position of the stone panel outside the curtain wall surface to the inside of the curtain wall surface, and there is no need to move the stone panel 10 up and down. The installation position of the embodiment of the present invention corresponds to the keel and stone panel back bolt position of the existing curtain wall, and there is no need to modify the original stone curtain wall system keel and drill additional back bolt holes, which solves the problems of replacing the existing stone curtain wall panel and installing the edge-closing stone panel.

[0050] The embodiment of the present invention improves the structure of the stone curtain wall system, making the stone curtain wall system more flexible in combining the various components of the stone panel system while maintaining the original function, making the replacement of the stone panel more convenient and quick, and saving manpower and material resources. The embodiment of the present invention can push the stone panel 10 in parallel during installation and fix the stone panel 10 on the steel keel, changing the method of hanging and installing the stone panel 10 up and down in the existing stone curtain wall system, and its connecting components can bear the wind load, earthquake load, gravity load and their combined design loads on the stone panel 10, ensuring that the stone curtain wall achieves the designed function.

[0051] The embodiment of the present invention adopts a parallel advancement method to install the support 3 and the U-shaped hanger 7; the shape characteristics of its components and parts meet the requirement that the stone panel 10 does not withdraw after installation; and the characteristics of its components meet the load requirements of the curtain wall. The embodiment of the present invention can be used in the application scenario of replacing the stone panel 10 of the existing curtain wall system, and can also be used for the construction and installation of the edge closing of the stone curtain wall.

[0052] In one embodiment, each vertical board 32 is divided into a vertical board front end and a vertical board rear end with the first clamping groove 36 as the boundary, and the height of the vertical board front end is lower than the height of the vertical board rear end. In this embodiment, the vertical board 32 is divided into a vertical board front end and a vertical board rear end, and the positioning groove 37 is set at the rear edge of the vertical board front end and close to the first clamping groove 36, and the height of the vertical board front end is lower than the vertical board rear end, so that when the U-shaped hanger 7 is pushed, it is ensured that the push shaft platform 74 set at the rear end 722 of the extended arm can push the clamping shaft 33 into the first clamping groove 36 and the second clamping groove 73. In other embodiments, the vertical board front end and the vertical board rear end can also be set to the same height, the positioning groove 37 is set at the rear edge of the vertical board front end and close to the first clamping groove 36, and the height of the push shaft platform 74 of the U-shaped hanger 7 should be set higher than the vertical board 32 to ensure that the push shaft platform 74 can push the clamping shaft 33 into the first clamping groove 36 and the second clamping groove 73.

[0053] In one embodiment, each of the extending arms 72 is provided with a positioning flange 75 extending outward and used to abut against the front edge (i.e., the front edge, which may also be referred to as the front edge of the upright plate, the front edge of the upright plate, or the front edge, etc.) of the corresponding upright plate 32. In this embodiment, the positioning flange 75 is provided on the outside of the extending arm 72 to ensure that the extending arm 72 is positioned when the extending arm 72 is extended into the hole. When the second clamping groove 73 overlaps with the first clamping groove 36, the extending arm 72 is used to block the front edge of the upright plate and cannot be extended forward further, thereby ensuring that the clamping shaft 33 can fall into the first clamping groove 36 and the second clamping groove 73 at the same time. In other embodiments, if the distance between the two extending arms 72 is greater than the distance between the two vertical plates 32, the positioning flange 75 can be arranged on the inner side of the extending arm 72. At this time, the spring ear 34 is arranged on the inner side of the vertical plate 32 and the clamping shaft 33 should be long enough, so as to ensure that the positioning flange 75 can position the extending arm 72 when the extending arm 72 is pushed forward.

[0054] In one embodiment, an L-shaped crossbeam 1 is further included, one side of the L-shaped crossbeam 1 is fixed to the curtain wall 11, and the other side of the L-shaped crossbeam 1 is fixed to the base 31. In this embodiment, the L-shaped crossbeam 1 is installed in an inverted L shape, one side is fixed to the curtain wall 11, and the other side is fixed to the base 31. The base 31 is provided with two bolt holes, which are respectively located on the base 31 outside the two vertical plates 32, and the L-shaped crossbeam 1 is provided with corresponding connecting holes, and the base 31 and the L-shaped crossbeam 1 can be connected by bolts; the L-shaped crossbeam 1 can be provided with one, and it is long enough, and the base 31 is directly installed on this L-shaped crossbeam 1; the L-shaped crossbeam 1 can also be provided with two, and the L-shaped crossbeam 1 is correspondingly arranged under the base 31 outside the vertical plate 32.

[0055] In one embodiment, it also includes a transfer tooth pad 4 and a matching tooth pad 5, the top surface of the transfer tooth pad 4 is provided with a first tooth surface, and the bottom surface of the matching tooth pad 5 is provided with a second tooth surface meshing with the first tooth surface, and the matching tooth pad 5, the transfer tooth pad 4, the base 31 and the other side of the L-shaped beam 1 are fixed in sequence by bolts 6. In this embodiment, the transfer tooth pad 4 and the matching tooth pad 5 cooperate to adjust the position of the support 3 so that the support 3 reaches the correct position. The center positions of the transfer tooth pad 4 and the matching tooth pad 5 are both provided with connecting holes for connecting the bolts 6, and the installation position of the matching tooth pad 5 can be confirmed through the connecting holes during installation; since the base 31 is provided with bolt holes for connecting the bolts 6, the matching tooth pad 5 and the transfer tooth pad 4 are fixed to the base 31 and the L-shaped beam 1 by the bolts 6.

[0056] In one embodiment, see Figure 4 , the transfer tooth pad 4 and the matching tooth pad 5 are provided with two, and are respectively located at the base 31 part outside the two vertical plates 32. In this embodiment, the base 31 is provided with two bolt holes for connecting with the L-shaped crossbeam 1. Therefore, in order to facilitate the adjustment of the support 3, the transfer tooth pad 4 and the matching tooth pad 5 are also provided with two.

[0057] In one embodiment, a rubber pad is further provided between the other side of the L-shaped cross beam 1 and the base 31 (for the convenience of distinction, this rubber pad can be referred to as the first rubber pad 2). In this embodiment, since the rubber pad 2 has high elasticity and strong anti-vibration ability, the rubber pad 2 is provided between the base 31 and the L-shaped cross beam 1 to play a good role in anti-vibration, anti-slip, and buffering.

[0058] In one embodiment, a rubber pad is provided between the bottom plate 71 and the stone panel 10 (for the convenience of distinction, this rubber pad can be referred to as the second rubber pad 9), and the bottom plate 71 and the stone panel 10 are fixed by a back bolt 8. In this embodiment, a back bolt hole is provided at the center of the bottom plate 71, and the bottom plate 71 is fixed to the stone panel 10 by the back bolt 8. A layer of second rubber pad 9 can also be installed between the bottom plate 71 and the stone panel 10 to prevent sliding between the bottom plate 71 and the stone panel 10, and to serve as a buffer material between the bottom plate 71 and the stone panel 10. The second rubber pad 9 can be a hard plastic pad, which has high hardness, moisture resistance and strong impact resistance, so it can better play a buffering role when the bottom plate 71 and the stone panel 10 are impacted by external force.

[0059] In one embodiment, the clamping shaft 33 is a stainless steel clamping shaft with a circular cross section. In this embodiment, since stainless steel has the characteristics of good ductility and high hardness, the clamping shaft 33 can be made of stainless steel. Setting the cross section of the clamping shaft to be circular also makes it easier to push the clamping shaft 33. In addition, the support 3 and / or the U-shaped hanger 7 can be made of aluminum alloy material, which has good casting performance and plastic processing performance. The adapter tooth pad 4 and / or the matching tooth pad 5 can also be made of aluminum alloy material.

[0060] In one embodiment, a connecting plate 38 is transversely arranged between the rear ends of the two vertical plates, and the height of the connecting plate 38 is higher than the height of the front end 721 of the extending arm. In this embodiment, the connecting plate 38 is transversely arranged between the rear ends of the two vertical plates, so that the structure of the entire support 3 is more stable, and the installation height of the connecting plate 38 should not be lower than the front end of the vertical plate, so as not to hinder the front end 721 of the extending arm from extending into the hole formed by the vertical plate 32 and the base 31.

[0061] See also Figure 3a-3e , which shows the installation steps of the stone curtain wall system. Figure 3a As shown, first install the support 3: fix the matching tooth pad 5, the adapter tooth pad 4, the base 31, and the rubber pad 2 to one end of the L-shaped beam 1 in sequence through the bolt 6, and set the clamping shaft 33 on the positioning groove 37, and connect its two ends to the spring hanging ear 34 through the spring 35, and fix the other end of the L-shaped beam 1 to the curtain wall 11, so as to obtain the following: Figure 3b The structure on the left is shown. Figure 3b As shown, the support 3 has been fixed to the L-shaped beam 1, and the U-shaped hanger 7 has been fixed to the stone panel 10. At this time, the U-shaped hanger 7 is pushed toward the support 3 so that the extended arm 72 extends into the hole formed by the base 31 and the vertical plate 32; Figure 3cAs shown, the spacing between the two extending arms 72 is smaller than the spacing between the two upright plates 32, so the extending arms 72 can be extended into the holes. As the extending arms 72 are extended, the pusher 74 at the rear end 722 of the extending arms will touch the clamping shaft 33 mounted on the positioning groove 37, and as the pusher 74 pushes, the clamping shaft 33 will eventually fall between the first clamping groove 36 and the second clamping groove 73; Figure 3d As shown, at this time, the support 3 and the U-shaped hanger 7 have been installed, and the clamping shaft 33 is clamped into the first clamping groove 36 and the second clamping groove 73 at the same time, and the support 3 and the U-shaped hanger 7 are firmly clamped by the restoring force of the spring 35, so that the stone panel 10 and the curtain wall 11 are connected together; Figure 3e As shown, the support 3 and the U-shaped hanger 7 are firmly clamped by the clamping shaft 33, and the positioning flange 75 arranged on the extending arm 72 is abutted against the front edge of the front end of the vertical plate, ensuring that the positions of the first clamping groove 36 and the second clamping groove 73 can overlap, so as to clamp the clamping shaft 33 into the first clamping groove 36 and the second clamping groove 73 at the same time.

[0062] The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part description. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

[0063] It should also be noted that, in this specification, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprising a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

Claims

1. A flat push installation stone panel curtain wall system, characterized by: It includes a support fixed on the curtain wall and a U-shaped hanger fixed on the stone panel; The support comprises a base, two vertical plates arranged on the base, a clamping shaft, spring hanging ears arranged on the sides of the two vertical plates, and two springs, the two ends of the clamping shaft are respectively connected to one end of a spring, and the other end of each spring is connected to the spring hanging ear on the corresponding vertical plate, a downward first clamping groove is arranged in the middle of the top end of the vertical plate, and a positioning groove for locating the initial position of the clamping shaft is arranged at the front end of the top of the vertical plate; The U-shaped hanger includes a bottom plate and two extending arms arranged on the bottom plate, a second downward slot is arranged at the middle of the top of each extending arm, and each extending arm is divided into a front end of the extending arm and a rear end of the extending arm with the second slot as the boundary, the height of the front end of the extending arm is lower than the height of the rear end of the extending arm, and the raised part of the rear end of each extending arm forms a push shaft platform; The extending arm extends into the hole formed by the vertical plate and the base, and the shaft is clamped into the first clamping slot and the second clamping slot simultaneously by using the shaft pushing platform.

2. The flat-push installation stone panel curtain wall system according to claim 1 is characterized by: Taking the first card slot as a boundary, each vertical board is divided into a vertical board front end and a vertical board rear end, and the height of the vertical board front end is lower than the height of the vertical board rear end.

3. The flat-push installation stone panel curtain wall system according to claim 1 is characterized in that: The outer side of each extending arm is provided with a positioning flange extending outwards and used for abutting against the front edge of the corresponding vertical plate.

4. The flat push installation stone panel curtain wall system according to claim 1, characterized in that: It also includes an L-shaped beam, one side of which is fixed on the curtain wall, and the other side of which is fixed on the base.

5. The flat-push installation stone panel curtain wall system according to claim 4 is characterized in that: It also includes a transfer tooth pad and a mating tooth pad, the top surface of the transfer tooth pad is provided with a first tooth surface, and the bottom surface of the mating tooth pad is provided with a second tooth surface meshing with the first tooth surface, and the mating rack, the transfer tooth pad, the base and the other side of the L-shaped beam are fixed in sequence by bolts.

6. The flat-push installation stone panel curtain wall system according to claim 5, characterized in that: The transfer tooth pads and the matching tooth pads are both provided with two and are respectively located at the base parts outside the two vertical plates.

7. The flat-push installation stone panel curtain wall system according to claim 5, characterized in that: A rubber pad is also arranged between the other side of the L-shaped beam and the base.

8. The flat-push installation stone panel curtain wall system according to claim 1, characterized in that: A rubber pad is arranged between the bottom plate and the stone panel, and the bottom plate and the stone panel are fixed by a back bolt.

9. The flat-push installation stone panel curtain wall system according to claim 1, characterized in that: The clamping shaft is a stainless steel clamping shaft with a circular cross section.

10. The flat-push installation stone panel curtain wall system according to claim 2, characterized in that: A connecting plate is transversely arranged between the rear ends of the two vertical plates, and the height of the connecting plate is higher than the height of the front ends of the extending arms.

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