An external supporting connection component for an assembled stone curtain wall

Abstract

The present invention relates to an externally hung supporting connection member for an assembled stone curtain wall, belonging to the technical field of supporting connection appliances for stone curtain walls; it includes a fixing plate, on which a fixing frame is fixedly arranged. The fixing frame includes angle steels on the upper and lower sides and square steel pipes on the left and right sides. Curtain wall panels are arranged at the front end and the outer sides of the left and right ends of the fixing frame. The fixing frame and the curtain wall panels are connected by a supporting connection mechanism; the supporting connection mechanism includes a C-shaped frame fixedly arranged on the fixing frame, on which an L-shaped plate and a T-shaped plate are fixedly arranged. The L-shaped plate and the T-shaped plate are fixedly connected to the curtain wall panels through hanging pieces; the supporting connection mechanism further includes a support detection component, which includes a pressing block, a square rod, and a pressure sensor. The pressure sensor is fixed on the angle steel, the pressing block is fixed on the inner side of the curtain wall panel, and the square rod is slidably arranged between the pressing block and the pressure sensor; it solves the problems of poor connection stability and inability to monitor shaking in the current stone curtain wall.

Description

Technical Field

[0001] The present invention belongs to the technical field of supporting connection appliances for stone curtain walls, and particularly relates to an externally hung supporting connection member for an assembled stone curtain wall. Background Art

[0002] With the development of the construction industry, building industrialization has become an important trend. The assembled building method can improve construction efficiency, ensure project quality, reduce on-site workload and environmental pollution, etc.; in this context, as the curtain wall of the building's exterior enclosure structure, it also needs to develop in the assembled direction, and the externally hung supporting connection member is a key component developed to meet the assembled installation of the stone curtain wall; modern buildings have increasingly higher requirements for energy conservation and environmental protection; as a part of the building facade, the heat insulation, sealing and other performances of the stone curtain wall have an important impact on the overall energy-saving effect of the building. The externally hung supporting connection member can better achieve the sealing and heat insulation treatment between the stone curtain wall and the main structure, and improve the energy conservation and environmental protection performance of the building. There are many problems with the existing externally hung supporting connection members for stone curtain walls: in terms of connection stability, the curtain wall is connected to the wall through hanging pieces and bolts, making it difficult to firmly connect the curtain wall panels. Under the influence of external factors such as wind and earthquake, the curtain wall panels are prone to looseness, displacement or even falling off, unable to meet the requirements of high-quality projects; in terms of the firmness of the members, by using bolts and hanging pieces for connection, it is difficult to effectively reinforce the curtain wall against shaking. Long-term shaking is likely to cause damage to the members, reducing the service life of the curtain wall, and may not be able to bear the weight and external forces of the curtain wall, threatening the safety of the overall structure; the lack of pressure monitoring ability, unable to obtain the pressure data during the shaking of the curtain wall in real time, difficult to judge the working state, and unable to detect potential damage in advance; the lack of shaking warning function, unable to monitor the shaking degree in real time. When the shaking degree exceeds the safe range, if it cannot timely remind the personnel to handle it, making it difficult to solve the curtain wall problems in time, it will increase the accident risk and cannot guarantee the safety of the building and personnel; therefore, improvement and treatment are needed according to the above problems. Summary of the Invention

[0003] The present invention overcomes the deficiencies of the prior art and provides an externally hung supporting connection member for an assembled stone curtain wall; it solves the problems of poor connection stability of the current stone curtain wall and the inability to monitor shaking.

[0004] To achieve the above object, the present invention is implemented by the following technical solutions.

[0005] An externally hung supporting connection component for an assembled stone curtain wall, comprising a fixing plate fixed to a wall, a square fixing frame is fixedly arranged on the fixing plate through a connecting piece. The fixing frame includes angle steels on the upper and lower sides and square steel pipes on the left and right sides. Curtain wall panels are arranged on the front end and the outer sides of the left and right ends of the fixing frame. The fixing frame and the curtain wall panels are connected through a supporting connection mechanism. The supporting connection mechanism includes a C-shaped frame fixedly arranged on the fixing frame. An L-shaped plate and a T-shaped plate are fixedly arranged on the C-shaped frame. Hanging pieces are fixedly arranged on both the L-shaped plate and the T-shaped plate, and the hanging pieces are fixedly connected to the curtain wall panels. The supporting connection mechanism further includes a support detection component. The support detection component includes a pressing block, a wedge block, a square rod, and a pressure sensor. The pressure sensor is fixedly arranged on the angle steel. The pressing block is fixedly arranged on the inner side surface of the curtain wall panel. The square rod is slidably arranged inside the C-shaped frame. A wedge block is fixedly arranged at the front end of the square rod, and the wedge block abuts against the pressing block. The rear end of the square rod abuts against the pressure sensor.

[0006] Further, the four fixing plates are respectively located at the upper and lower ends of the left and right square steel pipes. The fixing plates and the inner side surfaces of the square steel pipes are fixedly connected through connecting pieces. The connecting piece includes a first connecting part and a second connecting part. The first connecting part is welded to the fixing plate, and the second connecting part is welded to the inner side surface of the square steel pipe. The first connecting part and the second connecting part are inserted into each other and welded at the insertion part of the first connecting part and the second connecting part.

[0007] Further, a first C-shaped frame is fixedly arranged at the left and right ends of the front end surface of each angle steel. A first L-shaped plate and a first T-shaped plate are respectively fixedly arranged at the upper and lower ends of the first C-shaped frame. The first L-shaped plate and the first T-shaped plate both include a vertically fixed plate and a horizontally fixed plate. The horizontal plate of the first L-shaped plate is fixedly connected to the upper end of the first C-shaped frame, and the horizontal plate of the first T-shaped plate is fixedly connected to the lower end of the first C-shaped frame. First hanging pieces are fixedly arranged at the upper ends of the vertical plates of the first L-shaped plate and the first T-shaped plate.

[0008] Further, two second C-shaped frames symmetrically arranged left and right are fixedly arranged in the middle of the front end surface of each angle steel. Two second L-shaped plates symmetrically arranged left and right and two second T-shaped plates symmetrically arranged left and right are respectively fixedly arranged at the upper and lower ends of the second C-shaped frame. The second L-shaped plate and the second T-shaped plate both include a vertically fixed plate and a horizontally fixed plate. The horizontal plate of the second L-shaped plate is fixedly connected to the upper end of the second C-shaped frame, and the horizontal plate of the second T-shaped plate is fixedly connected to the lower end of the second C-shaped frame. Second hanging pieces are fixedly arranged at the upper ends of the vertical plates of the second L-shaped plate and the second T-shaped plate.

[0009] Further, on the upper and lower ends of the end face of each square steel pipe away from the angle steel, support plates are fixedly arranged respectively. On the support plates, an inverted L-shaped plate is fixedly arranged. On the inverted L-shaped plate, a third C-shaped frame is fixedly arranged. On the upper and lower ends of the third C-shaped frame, a third L-shaped plate and a third T-shaped plate are fixedly arranged respectively; both the third L-shaped plate and the third T-shaped plate include a vertical plate and a horizontal plate fixedly connected. The horizontal plate of the third L-shaped plate is fixedly connected to the upper end of the third C-shaped frame, and the horizontal plate of the third T-shaped plate is fixedly connected to the lower end of the third C-shaped frame; on the upper end of the vertical plate of the third L-shaped plate and the upper end of the vertical plate of the third T-shaped plate, third hanging parts are fixedly arranged.

[0010] Further, the first hanging parts on the upper and lower two first C-shaped frames on the left side and the second hanging parts on the upper and lower two second C-shaped frames on the left side are fixedly connected to the same curtain wall panel, and the first hanging parts on the upper and lower two first C-shaped frames on the right side and the second hanging parts on the upper and lower two second C-shaped frames on the right side are fixedly connected to the same curtain wall panel.

[0011] Further, the third hanging parts on the upper and lower two third C-shaped frames on the left side are fixedly connected to the same curtain wall panel, and the third hanging parts on the upper and lower two third C-shaped frames on the right side are fixedly connected to the same curtain wall panel.

[0012] Further, a set of support and detection components are arranged inside each second C-shaped frame; the square rod is horizontally arranged in the front-rear direction, the rear end of the square rod is slidably inserted into the inner part of the rear side plate of the second C-shaped frame, a connecting frame is slidably sleeved on the outer side of the front end of the square rod, a connecting rod is rotatably arranged at each of the upper and lower ends of the connecting frame, and at the end of each of the two connecting rods away from the connecting frame, a rubber plate is rotatably arranged, and the upper and lower two rubber plates are respectively abutted against the upper and lower inner side walls of the second C-shaped frame; the lower end of the rear end face of the pressing block inclines forward, the upper end of the front end face of the wedge block inclines forward, and the inclined plane at the rear end of the pressing block abuts against the inclined plane at the front end of the wedge block; the pressure sensor is fixedly arranged inside the angle steel through a positioning plate, and the rear end of the square rod extends into the angle steel.

[0013] Furthermore, a displacement monitoring component is also arranged inside the fixing frame. The displacement monitoring component includes a cross, a connecting rod, and a contact sensor; the cross is fixedly arranged inside the fixing frame, and the four end parts of the cross are respectively fixedly connected to the middle parts of the upper and lower two angle steels and the middle parts of the left and right two square steel pipes; a horizontally front-rear connecting rod is fixedly arranged at the center of the rear end of the cross, and a contact sensor is fixedly arranged on the wall body, and the contact sensor is located behind the rear side of the rear end of the connecting rod.

[0014] The beneficial effects of the present invention compared with the prior art are:

[0015] Through the cooperation of the second C-shaped frame and the second hanging part, the present invention facilitates the connection of two curtain wall panels and improves the connection stability between the curtain wall panels; through the cooperation of the square rod and the connecting rod, it is convenient to reinforce the inner side of the second C-shaped frame when the curtain wall shakes, improving the firmness of the second C-shaped frame; through the cooperation of the wedge block and the pressing block, it is convenient to control the movement of the square rod through the shaking of the curtain wall, so as to monitor the pressure caused by the shaking of the curtain wall in real time; through the cooperation of the cross and the connecting rod, it is convenient to monitor the shaking distance of the square steel pipe in real time, avoiding the occurrence of cracks in the square steel pipe during the next shaking; through the cooperation of the pressure sensor and the contact sensor, it is convenient to monitor the shaking degree of the curtain wall in real time and issue a warning, improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below with reference to the accompanying drawings:

[0017] Figure 1 is a schematic connection diagram of the present invention and the curtain wall panel;

[0018] Figure 2 is a schematic connection diagram of the present invention and the wall;

[0019] Figure 3 is Figure 2 a partial enlarged schematic view of part B in

[0020] Figure 4 is a lateral sectional view of the present invention, the curtain wall panel and the wall;

[0021] Figure 5 is a top view of the present invention, the curtain wall panel and the wall;

[0022] Figure 6 is a schematic connection diagram of the fixing frame and the wall;

[0023] Figure 7 is a three-dimensional schematic view after lateral sectioning of the present invention, the curtain wall panel and the wall;

[0024] Figure 8 is Figure 7 a partial enlarged schematic view of part A in

[0025] Figure 9 is a schematic connection diagram of the fixing plate and the connecting piece;

[0026] Figure 10 is a schematic connection diagram of the first C-shaped frame and the first hanging part;

[0027] Figure 11 is a schematic connection diagram of the second C-shaped frame, the second hanging part and the support detection assembly;

[0028] Among them, 1 is a fixing plate, 2 is a connecting piece, 3 is a square steel pipe, 4 is an angle steel, 5 is a supporting plate, 6 is a first C-shaped frame, 7 is a first L-shaped plate, 8 is a first T-shaped plate, 9 is a first hanging piece, 10 is a second C-shaped frame, 11 is a second L-shaped plate, 12 is a second T-shaped plate, 13 is a second hanging piece, 14 is a cross, 15 is a connecting rod, 16 is a contact sensor, 17 is a square rod, 18 is a connecting frame, 19 is a connecting rod, 20 is a rubber plate, 21 is a pressure sensor, 22 is a positioning plate, 23 is a wedge block, 24 is a pressing block, 25 is an inverted L-shaped plate, 26 is a third C-shaped frame, 27 is a third L-shaped plate, 28 is a third T-shaped plate, 29 is a third hanging piece. Detailed implementation manners

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention will be further described in detail below in conjunction with embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. The technical solutions of the present invention will be described in detail below in conjunction with embodiments and the accompanying drawings, but the protection scope is not limited thereby.

[0030] As Figure 1 As shown in FIGS. 10-11, the present invention provides an externally hung supporting connection member for an assembled stone curtain wall, including a fixing plate 1 fixed on a wall, and a square fixing frame is fixedly arranged on the fixing plate 1 through a connecting piece 2. The fixing frame includes angle steels 4 on the upper and lower sides and square steel pipes 3 on the left and right sides. Curtain wall panels are arranged on the front end and the outer sides of the left and right ends of the fixing frame, and the fixing frame and the curtain wall panels are connected through a supporting connection mechanism; the supporting connection mechanism includes a C-shaped frame fixedly arranged on the fixing frame, an L-shaped plate and a T-shaped plate are fixedly arranged on the C-shaped frame, and hanging pieces are fixedly arranged on both the L-shaped plate and the T-shaped plate, and the hanging pieces are fixedly connected with the curtain wall panels; the supporting connection mechanism further includes a support detection assembly, and the support detection assembly includes a pressing block 24, a wedge block 23, a square rod 17, and a pressure sensor 21. The pressure sensor 21 is fixedly arranged on the angle steel 4, the pressing block 24 is fixedly arranged on the inner side surface of the curtain wall panel, the square rod 17 is slidably arranged inside the C-shaped frame, a wedge block 23 is fixedly arranged at the front end of the square rod 17, the wedge block 23 abuts against the pressing block 24, and the rear end of the square rod 17 abuts against the pressure sensor 21.

[0031] The angle steel 4 is horizontally arranged in the left-right direction, and the square steel pipe 3 is vertically arranged. The left and right ends of the lower angle steel 4 are respectively fixedly connected to the lower ends of the two square steel pipes 3, and the left and right ends of the upper angle steel 4 are respectively fixedly connected to the upper ends of the two square steel pipes 3. The fixing plate 1 is a vertically arranged square plate-like structure. The four fixing plates 1 are fixedly arranged at the four corners of the wall through anchor bolts, and each fixing plate 1 is fixedly connected to the wall through four anchor bolts. The four fixing plates 1 are respectively located at the upper and lower ends of the left and right square steel pipes 3, and the fixing plate 1 and the inner side surface of the square steel pipe 3 are fixedly connected through the connecting piece 2.

[0032] The connecting piece 2 includes a first connecting portion and a second connecting portion. The first connecting portion is welded to the fixing plate 1, and the second connecting portion is welded to the inner side surface of the square steel pipe 3. An insertion slot is provided on both the first connecting portion and the second connecting portion. The insertion slots of the first connecting portion and the second connecting portion are inserted into each other, and welding is performed at the insertion portion of the first connecting portion and the second connecting portion, so as to fixedly connect the fixing plate 1 and the square steel pipe 3, and further fixedly connect the fixing frame and the wall.

[0033] A first C-shaped frame 6 is fixedly arranged at the left and right ends of the front end surface of each angle steel 4. The C-shaped opening of the first C-shaped frame 6 faces away from the fixing frame, and the first C-shaped frame 6 is fixedly connected to the angle steel 4 through bolts. A first L-shaped plate 7 and a first T-shaped plate 8 are respectively fixedly arranged at the upper and lower ends of the first C-shaped frame 6. The first L-shaped plate 7 includes a vertical plate and a horizontal plate. The vertical plate of the first L-shaped plate 7 is located in the vertical plane in the left-right direction. The lower end of the vertical plate of the first L-shaped plate 7 is fixedly connected to the front end of the horizontal plate of the first L-shaped plate 7, and the horizontal plate of the first L-shaped plate 7 is fixedly connected to the upper end of the first C-shaped frame 6 through bolts. The first T-shaped plate 8 includes a vertical plate and a horizontal plate. The vertical plate of the first T-shaped plate 8 is located in the vertical plane in the left-right direction. The front end of the horizontal plate of the first T-shaped plate 8 is fixedly connected to the middle height of the rear end surface of the vertical plate of the first T-shaped plate 8, and the horizontal plate of the first T-shaped plate 8 is fixedly connected to the lower end of the first C-shaped frame 6 through bolts.

[0034] At the upper end of the vertical plate of the first L-shaped plate 7 and at the upper end of the vertical plate of the first T-shaped plate 8, a first hanging member 9 is fixedly provided. The first hanging member 9 includes a first U-shaped section and a first vertical section. The U-shaped opening of the first U-shaped section faces vertically downward, and the first U-shaped section is fixedly provided at the upper end of the first vertical section. The first U-shaped section of the first hanging member 9 is sleeved on the upper end of the vertical plate of the first L-shaped plate 7 and the upper end of the vertical plate of the first T-shaped plate 8, and the first U-shaped section is fixedly connected to the upper end of the vertical plate of the first L-shaped plate 7 and the upper end of the vertical plate of the first T-shaped plate 8 by bolts. The first vertical section of the first hanging member 9 is located at the front end of the vertical plate of the first L-shaped plate 7 and the front end of the vertical plate of the first T-shaped plate 8. The middle part of the first vertical section protrudes outward, and the protruding part of the first vertical section is fixedly connected to the front curtain wall panel by bolts.

[0035] On the middle part of the front end face of each angle steel 4, two second C-shaped frames 10 that are symmetric left and right are fixedly provided. The two second C-shaped frames 10 are located between the two first C-shaped frames 6. The C-shaped opening of the second C-shaped frame 10 faces away from the fixed frame. The second C-shaped frame 10 is fixedly connected to the angle steel 4 by bolts. At the upper and lower ends of the second C-shaped frame 10, two second L-shaped plates 11 and two second T-shaped plates 12 that are symmetric left and right are respectively fixedly provided. The second L-shaped plate 11 includes a vertical plate and a horizontal plate. The vertical plate of the second L-shaped plate 11 is located in the vertical plane in the left-right direction; the lower end of the vertical plate of the second L-shaped plate 11 is fixedly connected to the front end of the horizontal plate of the second L-shaped plate 11, and the horizontal plate of the second L-shaped plate 11 is fixedly connected to the upper end of the second C-shaped frame 10 by bolts. The second T-shaped plate 12 includes a vertical plate and a horizontal plate. The vertical plate of the second T-shaped plate 12 is located in the vertical plane in the left-right direction; the front end of the horizontal plate of the second T-shaped plate 12 is fixedly connected to the middle height of the rear end face of the vertical plate of the second T-shaped plate 12, and the horizontal plate of the second T-shaped plate 12 is fixedly connected to the lower end of the second C-shaped frame 10 by bolts.

[0036] At the upper end of the vertical plate of the second L-shaped plate 11 and at the upper end of the vertical plate of the second T-shaped plate 12, a second hanging member 13 is fixedly provided. The second hanging member 13 includes a second U-shaped section and a second vertical section. The U-shaped opening of the second U-shaped section faces vertically downward, and the second U-shaped section is fixedly provided at the upper end of the second vertical section. The second U-shaped section of the second hanging member 13 is sleeved on the upper end of the vertical plate of the second L-shaped plate 11 and the upper end of the vertical plate of the second T-shaped plate 12, and the second U-shaped section is fixedly connected to the upper end of the vertical plate of the second L-shaped plate 11 and the upper end of the vertical plate of the second T-shaped plate 12 by bolts. The second vertical section of the second hanging member 13 is located at the front end of the vertical plate of the second L-shaped plate 11 and the front end of the vertical plate of the second T-shaped plate 12. The middle part of the second vertical section protrudes outward, and the protruding part of the second vertical section is fixedly connected to the front curtain wall panel by bolts.

[0037] On the upper and lower ends of the end face on the side of each square steel pipe 3 away from the angle steel 4, a horizontal support plate 5 is fixedly arranged respectively. A reverse L-shaped plate 25 is fixedly arranged on the support plate 5. The reverse L-shaped plate 25 includes a horizontal plate and a vertical plate. The horizontal plate of the reverse L-shaped plate 25 is fixedly connected to the upper end of the support plate 5. The vertical plate of the reverse L-shaped plate 25 is located in the vertical plane in the front-rear direction. The lower end of the vertical plate of the reverse L-shaped plate 25 is fixedly connected to the end of the horizontal plate of the reverse L-shaped plate 25 away from the fixed frame. A third C-shaped frame 26 is fixedly arranged on the outer side of the vertical plate of the reverse L-shaped plate 25. The C-shaped opening of the third C-shaped frame 26 faces the side away from the fixed frame. The third C-shaped frame 26 is fixedly connected to the vertical plate of the reverse L-shaped plate 25 by bolts. A third L-shaped plate 27 and a third T-shaped plate 28 are fixedly arranged at the upper and lower ends of the third C-shaped frame 26 respectively. The third L-shaped plate 27 includes a vertical plate and a horizontal plate. The vertical plate of the third L-shaped plate 27 is located in the vertical plane in the front-rear direction; the lower end of the vertical plate of the third L-shaped plate 27 is fixedly connected to the end of the horizontal plate of the third L-shaped plate 27 away from the fixed frame. The horizontal plate of the third L-shaped plate 27 is fixedly connected to the upper end of the third C-shaped frame 26 by bolts. The third T-shaped plate 28 includes a vertical plate and a horizontal plate. The vertical plate of the third T-shaped plate 28 is located in the vertical plane in the front-rear direction; the end of the horizontal plate of the third T-shaped plate 28 away from the fixed frame is fixedly connected to the middle height of the end face on the side of the vertical plate of the third T-shaped plate 28 close to the fixed frame. The horizontal plate of the third T-shaped plate 28 is fixedly connected to the lower end of the third C-shaped frame 26 by bolts.

[0038] On the upper ends of the vertical plates of the third L-shaped plate 27 and the third T-shaped plate 28, third hanging parts 29 are fixedly arranged. The third hanging part 29 includes a third U-shaped section and a third vertical section. The U-shaped opening of the third U-shaped section is vertically downward. The third U-shaped section is fixedly arranged at the upper end of the third vertical section. The third U-shaped section of the third hanging part 29 is sleeved on the upper ends of the vertical plates of the third L-shaped plate 27 and the third T-shaped plate 28. The third U-shaped section is fixedly connected to the upper ends of the vertical plates of the third L-shaped plate 27 and the third T-shaped plate 28 by bolts. The third vertical section of the third hanging part 29 is located on the side of the vertical plates of the third L-shaped plate 27 and the third T-shaped plate 28 away from the fixed frame. The middle part of the third vertical section protrudes outward. The protruding part of the third vertical section is fixedly connected to the curtain wall plates on the left and right sides by bolts.

[0039] The first hanging members 9 on the upper and lower two first C-shaped frames 6 on the left side and the second hanging members 13 on the upper and lower two second C-shaped frames 10 on the left side are fixedly connected to the same curtain wall panel. The first hanging members 9 on the upper and lower two first C-shaped frames 6 on the right side and the second hanging members 13 on the upper and lower two second C-shaped frames 10 on the right side are fixedly connected to the same curtain wall panel. The third hanging members 29 on the upper and lower two third C-shaped frames 26 on the left side are fixedly connected to the same curtain wall panel. The third hanging members 29 on the upper and lower two third C-shaped frames 26 on the right side are fixedly connected to the same curtain wall panel.

[0040] A set of support and detection components is arranged inside each second C-shaped frame 10. The square rod 17 is horizontally arranged in the front-rear direction. The rear end of the square rod 17 is slidably inserted into the inner part of the rear side plate of the second C-shaped frame 10. A square connection frame 18 is slidably sleeved on the outer side of the front end of the square rod 17. A connecting rod 19 is rotatably arranged at each of the upper and lower ends of the connection frame 18. The two connecting rods 19 are rotatably provided with rubber plates 20 at the ends far away from the connection frame 18. The upper and lower two rubber plates 20 are respectively abutted against the inner walls of the upper and lower sides of the second C-shaped frame 10. The lower end of the rear end face of the pressing block 24 inclines forward, and the upper end of the front end face of the wedge block 23 inclines forward. The inclined surface at the rear end of the pressing block 24 abuts against the inclined surface at the front end of the wedge block 23. The pressure sensor 21 is fixedly arranged inside the angle steel 4 through the positioning plate 22. The rear end of the square rod 17 extends into the angle steel 4 and abuts against the pressure sensor 21.

[0041] A displacement monitoring component is further arranged inside the fixing frame. The displacement monitoring component includes a cross 14, a connecting rod 15, and a contact sensor 16. The cross 14 is fixedly arranged inside the fixing frame. The cross 14 is located in the vertical plane in the left-right direction. The four end parts of the cross 14 are respectively fixedly connected to the middle parts of the upper and lower two angle steels 4 and the middle parts of the left and right two square steel pipes 3. A horizontally arranged connecting rod 15 is fixedly arranged at the center of the rear end of the cross 14. A contact sensor 16 is fixedly arranged on the wall. The contact sensor 16 is located at the rear side of the rear end of the connecting rod 15.

[0042] The present invention also proposes a using method of an external hanging support connection member for an assembled stone curtain wall, including the following steps:

[0043] Step 1: First, install the fixing plate 1 on the wall through anchor bolts, then weld the first connecting part of the connecting piece 2 to the fixing plate 1, then weld the second connecting part of the connecting piece 2 to the upper and lower ends of the inner side of the square steel pipe 3, then insert the first connecting part and the second connecting part of the connecting piece 2 into each other, and finally weld the insertion part of the two connecting pieces 2. Then weld angle steels 4 to the upper and lower ends between the two square steel pipes 3, and then weld the cross 14 between the two square steel pipes 3 and the two angle steels 4. According to the distance between the cross 14 and the wall, select a suitable connecting rod 15 and weld it to the rear end of the cross 14. Finally, install the contact sensor 16 on the wall. At this time, the contact sensor 16 is placed directly behind the connecting rod 15, and there is a certain distance between the contact sensor 16 and the connecting rod 15.

[0044] Step 2: After the angle steels 4 are installed, install the first C-shaped frame 6 and the second C-shaped frame 10 on the angle steels 4 through bolts respectively, then install the first L-shaped plate 7, the first T-shaped plate 8 and the second L-shaped plate 11, the second T-shaped plate 12 on the first C-shaped frame 6 and the second C-shaped frame 10 respectively, and then install the first hanging parts 9 and the second hanging parts 13 on the first L-shaped plate 7, the first T-shaped plate 8 and the second L-shaped plate 11, the second T-shaped plate 12 respectively. Weld the support plates 5 on the left and right square steel pipes 3, install the third C-shaped frame 26 on the support plates 5 through bolts, then install the third L-shaped plate 27 and the third T-shaped plate 28 on the third C-shaped frame 26, and then install the third hanging parts 29 on the third L-shaped plate 27 and the third T-shaped plate 28 respectively.

[0045] Step 3: Install the square rod 17 inside the four second C-shaped frames 10, then install the wedge block 23 at the front end of the square rod 17, then set the pressure sensor 21 directly behind the square rod 17, install the pressure sensor 21 on the angle steel 4, and then movably hinge the connecting rod 19 on the outer side of the connecting frame 18 installed on the outer side of the square rod 17. Install the rubber plate 20 at the other end of the connecting rod 19 so that the rubber plate 20 abuts against the inner wall of the second C-shaped frame 10. Then install the same curtain wall panel on the upper and lower two first hanging parts 9 and the upper and lower two second hanging parts 13 on the left side, install the same curtain wall panel on the upper and lower two first hanging parts 9 and the upper and lower two second hanging parts 13 on the right side, install the same curtain wall panel on the upper and lower two third hanging parts 29 on the left side, install the same curtain wall panel on the upper and lower two third hanging parts 29 on the right side, then fill the sealing strip between the adjacent two curtain wall panels, and then install the pressing block 24 on the curtain wall panel so that the pressing block 24 abuts against the wedge block 23.

[0046] Step 4: When the wind blows the curtain wall panel and the curtain wall panel shakes slightly, the curtain wall panel drives the pressing block 24 to shake. Since the pressing block 24 abuts against the wedge block 23, the control square rod 17 moves backward, thereby squeezing the pressure sensor 21, and further realizing real-time monitoring. When the square rod 17 moves backward, the connecting rod 19 is movably hinged through the connecting frame 18, so as to support the inner side surface of the second C-shaped frame 10; when the curtain wall panel shakes violently, it drives the square steel pipe 3 to shake, and further controls the cross 14 to shake, so that the connecting rod 15 abuts against the contact sensor 16, and further realizes real-time monitoring of the displacement degree of the square steel pipe 3; when the value detected by the pressure sensor 21 exceeds the threshold and the contact sensor 16 monitors that the connecting rod 15 abuts, a warning will be sent to the staff through the cloud.

[0047] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed invention.

Claims

1. An externally hung supporting and connecting member for an assembled stone curtain wall, characterized in that: It includes a fixing plate (1) fixed to a wall. A square fixing frame is fixedly arranged on the fixing plate (1) through a connecting piece (2). The fixing frame includes angle steels (4) on the upper and lower sides and square steel pipes (3) on the left and right sides. Curtain wall panels are arranged on the front end and the outer sides of the left and right ends of the fixing frame. The fixing frame and the curtain wall panels are connected through a supporting connection mechanism; the supporting connection mechanism includes a C-shaped frame fixedly arranged on the fixing frame. An L-shaped plate and a T-shaped plate are fixedly arranged on the C-shaped frame. Hanging pieces are fixedly arranged on both the L-shaped plate and the T-shaped plate, and the hanging pieces are fixedly connected to the curtain wall panels; the supporting connection mechanism further includes a support detection component. The support detection component includes a pressing block (24), a wedge block (23), a square rod (17), and a pressure sensor (21). The pressure sensor (21) is fixedly arranged on the angle steel (4). The pressing block (24) is fixedly arranged on the inner side surface of the curtain wall panel. The square rod (17) is slidably arranged inside the C-shaped frame. A wedge block (23) is fixedly arranged at the front end of the square rod (17). The wedge block (23) abuts against the pressing block (24), and the rear end of the square rod (17) abuts against the pressure sensor (21); Four fixing plates (1) are respectively located at the upper and lower ends of the left and right square steel pipes (3). The fixing plates (1) and the inner side surfaces of the square steel pipes (3) are fixedly connected through a connecting piece (2); the connecting piece (2) includes a first connecting portion and a second connecting portion. The first connecting portion is welded to the fixing plate (1), and the second connecting portion is welded to the inner side surface of the square steel pipe (3); the first connecting portion and the second connecting portion are inserted into each other, and welding is performed at the insertion portion of the first connecting portion and the second connecting portion; One first C-shaped frame (6) is fixedly arranged at the left and right ends of the front end surface of each angle steel (4). One first L-shaped plate (7) and one first T-shaped plate (8) are fixedly arranged at the upper and lower ends of the first C-shaped frame (6) respectively; both the first L-shaped plate (7) and the first T-shaped plate (8) include a vertically fixed plate and a horizontally fixed plate. The horizontal plate of the first L-shaped plate (7) is fixedly connected to the upper end of the first C-shaped frame (6), and the horizontal plate of the first T-shaped plate (8) is fixedly connected to the lower end of the first C-shaped frame (6); first hanging pieces (9) are fixedly arranged at the upper ends of the vertical plates of both the first L-shaped plate (7) and the first T-shaped plate (8); Two second C-shaped frames (10) which are symmetric left and right are fixedly arranged in the middle of the front end surface of each angle steel (4). Two second L-shaped plates (11) and two second T-shaped plates (12) which are symmetric left and right are fixedly arranged at the upper and lower ends of the second C-shaped frame (10) respectively; both the second L-shaped plate (11) and the second T-shaped plate (12) include a vertically fixed plate and a horizontally fixed plate. The horizontal plate of the second L-shaped plate (11) is fixedly connected to the upper end of the second C-shaped frame (10), and the horizontal plate of the second T-shaped plate (12) is fixedly connected to the lower end of the second C-shaped frame (10); second hanging pieces (13) are fixedly arranged at the upper ends of the vertical plates of both the second L-shaped plate (11) and the second T-shaped plate (12); On the upper and lower ends of the end face on the side of each square steel pipe (3) far from the angle steel (4), support plates (5) are fixedly arranged respectively. On the support plate (5), an inverted L-shaped plate (25) is fixedly arranged. On the inverted L-shaped plate (25), a third C-shaped frame (26) is fixedly arranged. On the upper and lower ends of the third C-shaped frame (26), a third L-shaped plate (27) and a third T-shaped plate (28) are fixedly arranged respectively; both the third L-shaped plate (27) and the third T-shaped plate (28) include a vertical plate and a horizontal plate fixedly connected. The horizontal plate of the third L-shaped plate (27) is fixedly connected to the upper end of the third C-shaped frame (26), and the horizontal plate of the third T-shaped plate (28) is fixedly connected to the lower end of the third C-shaped frame (26); on the upper end of the vertical plate of the third L-shaped plate (27) and on the upper end of the vertical plate of the third T-shaped plate (28), third hanging parts (29) are fixedly arranged. Inside each second C-shaped frame (10), a set of support detection components is arranged; the square rod (17) is horizontally arranged along the front-back direction. The rear end of the square rod (17) is slidably inserted into the rear side plate of the second C-shaped frame (10). On the outer side of the front end of the square rod (17), a connection frame (18) is slidably sleeved. On the upper and lower ends of the connection frame (18), a connecting rod (19) is rotatably arranged respectively. The ends of the two connecting rods (19) far from the connection frame (18) are rotatably provided with rubber plates (20). The upper and lower two rubber plates (20) are respectively in contact with the inner walls of the upper and lower sides of the second C-shaped frame (10); the lower end of the rear end face of the pressing block (24) inclines forward, the upper end of the front end face of the wedge block (23) inclines forward, and the inclined surface at the rear end of the pressing block (24) is in contact with the inclined surface at the front end of the wedge block (23); inside the angle steel (4), the pressure sensor (21) is fixedly arranged through a positioning plate (22), and the rear end of the square rod (17) extends into the angle steel (4).

2. The external supporting and connecting member of the prefabricated stone curtain wall according to claim 1, characterized in that: The first hanging parts (9) on the upper and lower two first C-shaped frames (6) on the left side and the second hanging parts (13) on the upper and lower two second C-shaped frames (10) on the left side are fixedly connected to the same curtain wall board. The first hanging parts (9) on the upper and lower two first C-shaped frames (6) on the right side and the second hanging parts (13) on the upper and lower two second C-shaped frames (10) on the right side are fixedly connected to the same curtain wall board.

3. The external supporting and connecting member of the assembled stone curtain wall according to claim 1, characterized in that: The third hanging parts (29) on the upper and lower two third C-shaped frames (26) on the left side are fixedly connected to the same curtain wall board. The third hanging parts (29) on the upper and lower two third C-shaped frames (26) on the right side are fixedly connected to the same curtain wall board.

4. The external supporting connection member of the prefabricated stone curtain wall according to claim 1, characterized in that: Inside the fixing frame, a displacement monitoring component is also arranged. The displacement monitoring component includes a cross (14), a connecting rod (15), and a contact sensor (16); the cross (14) is fixedly arranged inside the fixing frame. The four end parts of the cross (14) are fixedly connected to the middle parts of the upper and lower two angle steels (4) and the middle parts of the left and right two square steel pipes (3) respectively; at the center of the rear end of the cross (14), a horizontally arranged connecting rod (15) is fixedly arranged. On the wall, a contact sensor (16) is fixedly arranged, and the contact sensor (16) is located behind the rear side of the rear end of the connecting rod (15).

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