Composite energy-saving aluminum plate curtain wall connection node mounting structure

Abstract

The invention relates to the technical field of building outer decoration curtain wall construction, in particular to a composite energy-saving type aluminum plate curtain wall connection node installation structure which comprises a vertical keel, a transverse keel is fixedly connected to the surface of the vertical keel, a curtain wall body is arranged on the surface of the vertical keel, and a supporting mechanism is arranged on the surface of the vertical keel in an upward moving mode. The supporting mechanism comprises a supporting frame, the supporting frame is fixedly connected to the surface of the vertical keel, and a clamping block is connected to the surface of the supporting frame in an inserted mode. The whole curtain wall body adopts a pressing type installation mode, the curtain wall body can be fixedly installed on the vertical keel and the transverse keel only by rotating and pressing the curtain wall body, the whole installation structure is simple and integrated, installation is convenient and fast, the installation efficiency is improved, later maintenance is facilitated through cooperation with the upper supporting mechanism, and the installation cost is reduced. And more importantly, the whole curtain wall body is not provided with holes during installation, so that the attractive degree of the surface of the curtain wall body is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of building exterior decorative curtain wall construction, in particular to a composite energy-saving aluminum plate curtain wall connection node installation structure. Background Art

[0002] In the field of modern architecture, especially in the development process of large high-rise buildings, the design and construction of the building's exterior wall are of vital importance. The curtain wall, as the building's exterior wall protection structure, does not bear the weight of the main structure itself and is hung on the outer surface of the building like a curtain, so it is vividly called a "curtain wall". The curtain wall has gradually become a popular design element in modern large high-rise buildings with its unique decorative effect and lightweight characteristics.

[0003] The composite energy-saving aluminum curtain wall significantly reduces the building's heat conduction, convection and radiation losses through material optimization, thermal bridge design, sealing reinforcement and intelligent structure combination, while improving construction efficiency and sustainability, ultimately reducing the building's overall energy consumption.

[0004] While traditional exterior wall structures meet the basic functions of buildings, they have certain limitations in terms of aesthetics and decoration. With the continuous improvement of people's aesthetic requirements for buildings and the continuous innovation of architectural design concepts, the demand for exterior wall materials and structural forms with good decorative effects is growing. The composite energy-saving aluminum curtain wall can not only design patterns on its surface, but also create special textures on its surface, thereby improving the ornamental value of the composite energy-saving aluminum curtain wall.

[0005] The connection point installation mechanism of the aluminum plate curtain wall is mostly connected by bolts, such as a quick installation building curtain wall with patent application number CN201410820611.0, in which a fixing block is installed on the bolt, and the fixing block cooperates with the head of the bolt through a fixing groove, and the cross-section of the fixing groove is a regular hexagon and fits the head of the bolt. When the fixing block is rotated, the bolt will rotate with the fixing block. A handle is provided on the fixing block. When the building curtain wall installer installs the building curtain wall, he only needs to turn the handle to tighten the bolt, thereby greatly improving the installation speed of the building curtain wall; another example is a glass curtain wall installation structure with application number CN201710651943.4, in which a sealant is used to connect and seal between the glass curtain wall and the keel, and the glass curtain wall is reinforced and filled with sealant by bolts penetrating the keel, and a sealed waterproof protective pad is used for sealing protection, which can not only firmly fix the glass curtain wall on the keel, but also has good waterproof sealing performance, and is installed by bolts penetrating the curtain wall, and the bolts penetrating the curtain wall are installed. The texture and pattern differences on the wall area and the curtain wall surface conflict, reducing the aesthetics of the composite energy-saving aluminum plate curtain wall. Some aluminum plate curtain wall connection point installation mechanisms use a clip-on installation method to install the curtain wall, avoiding opening holes in the curtain wall. For example, an easy-to-install curtain wall with application number CN202311385758.7, during the entire installation process, the curtain wall panel is moved down along the installation track, and the hanging rope is only used to control the downward speed of the curtain wall panel. In this way, the interference of strong winds on the installation of the curtain wall panel can be effectively avoided, making the entire curtain wall more convenient to install. However, between the two curtain walls connected together, during the maintenance process, the adjacent curtain walls are all dismantled before maintenance operations are carried out, which increases the later maintenance cost of the curtain wall. The existing composite energy-saving aluminum plate curtain wall connection node installation structure cannot take into account the aesthetics of the curtain wall and the convenience of the curtain wall in the later maintenance process. Therefore, a composite energy-saving aluminum plate curtain wall connection node installation structure is designed, which can take into account both aesthetics and maintenance convenience and improve the comprehensive performance of the curtain wall. Summary of the invention

[0006] The purpose of the present invention is to provide a composite energy-saving aluminum plate curtain wall connection node installation structure to solve the problem that the existing composite energy-saving aluminum plate curtain wall connection node installation structure proposed in the above background technology cannot take into account the aesthetics of the curtain wall and the convenience in the later maintenance process of the curtain wall.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a composite energy-saving aluminum plate curtain wall connection node installation structure: comprising a vertical keel, a horizontal keel is fixedly connected to the surface of the vertical keel, a curtain wall body is arranged on the surface of the vertical keel, a supporting mechanism is arranged on the surface of the vertical keel, the supporting mechanism comprises a supporting frame, the fixed connection is on the surface of the vertical keel, a clamping block is inserted on the surface of the supporting frame, a cross bolt is threadedly connected to the surface of the clamping block, a movable rod is rotatably connected to the surface of the clamping block, the curtain wall body is rotatably connected to one end of the movable rod away from the clamping block, a rotating shaft is rotatably connected to the surface of the horizontal keel, a limiting rod is fixedly connected to the surface of the rotating shaft, a worm gear is fixedly connected to the surface of the rotating shaft, a bidirectional worm is rotatably connected to the surface of the horizontal keel, one end of the bidirectional worm is rotatably connected to a cross knob, a limiting mechanism is arranged on the surface of the vertical keel, the limiting mechanism comprises a fixed block, the fixed block is fixedly connected to the surface of the vertical keel, A shock-absorbing pad is fixedly connected to the surface of the fixed block, a sliding rod is slidably connected to the surface of the shock-absorbing pad, a first spring is fixedly connected to the surface of the fixed block, one end of the first spring away from the fixed block is fixedly connected to the sliding rod, a limiting block is fixedly connected to the surface of the sliding rod, a connecting iron column is fixedly connected to the surface of the curtain wall body, a moving magnetic block is slidably connected to the surface of the connecting iron column, an annular groove is provided on the surface of the moving magnetic block, one end of the moving magnetic block away from the second spring is fixedly connected to the surface of the curtain wall body, an extrusion block is fixedly connected to the surface of the connecting iron column, a protective tube is fixedly connected to the surface of the curtain wall body, a stabilizing mechanism is arranged on the surface of the fixed block, the stabilizing mechanism includes a telescopic damper, the telescopic damper is fixedly connected to the surface of the fixed block, a contact plate is fixedly connected to the piston rod of the fixed block, a third spring is fixedly connected to the surface of the contact plate, and the end away from the contact plate is fixedly connected to the surface of the telescopic damper.

[0008] Preferably, a plug-in groove is provided on the surface of the support frame, the clamping block is plugged into the plug-in groove of the support frame, a rectangular hole is provided on the surface of the support frame, a rectangular groove is provided on the surface of the clamping block, the movable rod rotates on the rectangular groove of the clamping block and the rectangular hole of the support frame at the same time, a circular hole is provided on one side of the slot at the bottom of the support frame, a threaded hole is provided at the bottom of the clamping block, and the cross bolt passes through the circular hole of the support frame and the threaded hole of the clamping block for threaded connection.

[0009] Preferably, two groups of movable rods are provided, the movable rods rotate on the surface of the vertical keel through the clamping blocks, the curtain wall body rotates on the surface of the vertical keel through the movable rods, the support frame supports the movable rods through the clamping blocks, and the movable rods support the curtain wall body on the surface of the transverse keel.

[0010] Preferably, a receiving groove is provided on the surface of the transverse keel, and the limiting rod rotates on the receiving groove of the transverse keel through a rotating shaft. Two groups of the limiting rods are provided and are symmetrically distributed on the receiving groove of the transverse keel, and the worm gear rotates synchronously with the rotating shaft on the surface of the transverse keel.

[0011] Preferably, the bidirectional worm is rotatably connected to the surface of the horizontal keel, the cross knob drives the bidirectional worm to rotate, and the bidirectional worm automatically locks the position by friction after the rotation is completed, and a circular hole is provided on the side of the vertical keel close to the cross knob, and the vertical keel drives the cross knob to rotate through the circular hole in cooperation with an electric drill tool.

[0012] Preferably, two groups of worm wheels are provided, and the bidirectional worm is meshed with the two groups of worm wheels at the same time. The bidirectional worm drives the two groups of worm wheels to rotate by rotating, and the worm wheel drives the limit rod to rotate through the rotating shaft, and the limit rod supports the angle of the curtain wall body on one side of the transverse keel.

[0013] Preferably, a circular hole is provided on the surface of the fixed block, the shock-absorbing pad is fixedly connected to one side of the circular hole of the fixed block, a guide hole is provided on one side of the circular hole of the fixed block, and a receiving groove is provided on the guide hole, the sliding rod slides on the guide hole of the fixed block, and the limit block is generally in a right-angled trapezoidal shape, the limit block can slide from the circular hole of the fixed block to the receiving groove of the fixed block, and the elastic force of the first spring acts on the limit block through the sliding rod.

[0014] Preferably, the elastic force of the second spring acts on the moving magnet, and the moving magnet and the extrusion block are both in the shape of a truncated cone. The moving magnet can slide on the surface of the connecting iron column until it contacts and connects with the extrusion block. The diameter of the protective tube is smaller than the diameter of the moving magnet, and the diameter of the protective tube is larger than the diameter of the bidirectional worm.

[0015] Preferably, the diameter of the extrusion block is smaller than the diameter of the circular hole of the fixed block. The extrusion block squeezes the inclined surface of the limit block on the circular hole of the fixed block, so that the limit block drives the sliding rod to slide to both sides on the guide hole of the fixed block. The limit block limits the limit rod and the curtain wall body on the surface of the horizontal keel through the extrusion block. After the movable magnetic block slides from the side away from the protective tube, one side of the limit block can be snap-connected to the annular groove.

[0016] Preferably, the curtain wall body is in contact with and connected to the surface of the contact plate during the rotation process, and the telescopic damper and the third spring cooperate to reduce the vibration of the curtain wall body.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The entire curtain wall body of the installation structure adopts a press-type installation method. As long as the curtain wall body is rotated and pressed, the curtain wall body can be fixedly installed on the vertical keel and the horizontal keel. The entire installation structure is simple and integrated, and the installation is convenient, which not only improves the efficiency of installation, but also cooperates with the support mechanism to facilitate later maintenance. More importantly, the installation of the entire curtain wall body does not involve openings, which ensures the beauty of the surface of the curtain wall body.

[0019] 2. The installation structure uses a magnet to adsorb one side of the connecting iron column on the curtain wall body, which is beneficial to the repulsive force between the magnet and the moving magnetic block, so that the moving magnetic block slides the annular groove on the connecting iron column in the direction away from the curtain wall body. At this time, it is taken out from the shock-absorbing pad, and pressing the curtain wall body can make one side of the limit block engage and connect to the annular groove, and then the curtain wall body is pulled by the suction cup device. The limit block drives the moving magnetic block to slide until it contacts and connects with the extrusion block. At this time, the limit block will slide out from the inclined surface of the moving magnetic block and the extrusion block, and will not restrict the connecting iron column, so that the curtain wall body can be easily disassembled on the vertical keel, which greatly improves the installation and disassembly efficiency of the curtain wall body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front perspective schematic diagram of the structure of the present invention;

[0021] Figure 2 It is a top perspective schematic diagram of the structure of the present invention;

[0022] Figure 3 It is a schematic side view of the structure of the present invention;

[0023] Figure 4 For the present invention Figure 4 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 5 It is a schematic top view of the structure of the present invention;

[0025] Figure 6 It is a front view and a cross-sectional perspective schematic diagram of the structure of the movable rod connection of the present invention;

[0026] Figure 7 It is a front view and a cross-sectional perspective schematic diagram of the connection structure of the limit rod of the present invention;

[0027] Figure 8 For the present invention Figure 7 A schematic diagram of the enlarged structure at B in the middle;

[0028] Fig. 9 It is a front view and a cross-sectional perspective schematic diagram of the fixing block structure of the present invention;

[0029] Fig.10 It is a front view and a cross-sectional stereoscopic schematic diagram of the structure of the connection of the iron pillars of the present invention.

[0030] In the figure: 1. vertical keel; 11. horizontal keel; 12. curtain wall body; 2. support frame; 21. clamping block; 22. cross bolt; 23. movable rod; 24. rotating shaft; 25. limiting rod; 26. worm gear; 27. bidirectional worm; 28. cross knob; 3. fixing block; 31. shock-absorbing pad; 32. sliding rod; 33. first spring; 34. limiting block; 35. connecting iron column; 36. second spring; 37. annular slot; 38. movable magnetic block; 39. extrusion block; 310. protective tube; 4. telescopic damper; 41. contact plate; 42. third spring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-10 , an embodiment provided by the present invention:

[0033] The composite energy-saving aluminum plate curtain wall connection node installation structure includes a vertical keel 1, a horizontal keel 11 is fixedly connected to the surface of the vertical keel 1, and the horizontal keel 11 and the curtain wall body 12 are fixedly installed on the wall. The curtain wall body 12 is arranged on the surface of the vertical keel 1, and the curtain wall body 12 is fixedly installed on the vertical keel 1 and the horizontal keel 11. A supporting mechanism is arranged on the surface of the vertical keel 1, and the supporting mechanism includes a supporting frame 2, which is fixedly connected to the surface of the vertical keel 1, and a clamping block 21 is inserted on the surface of the supporting frame 2, and a cross bolt 22 is threadedly connected on the surface of the clamping block 21, and a movable rod 23 is rotatably connected on the surface of the clamping block 21, and the curtain wall body 12 is rotatably connected to the end of the movable rod 23 away from the clamping block 21, and the surface of the horizontal keel 11 is provided with a support mechanism. A rotating shaft 24 is rotatably connected, a limiting rod 25 is fixedly connected to the surface of the rotating shaft 24, a worm wheel 26 is fixedly connected to the surface of the rotating shaft 24, a bidirectional worm 27 is rotatably connected to the surface of the horizontal keel 11, one end of the bidirectional worm 27 is rotatably connected to a cross knob 28, a limiting mechanism is arranged on the surface of the vertical keel 1, the limiting mechanism comprises a fixed block 3, the fixed block 3 is fixedly connected to the surface of the vertical keel 1, a shock absorbing pad 31 is fixedly connected to the surface of the fixed block 3, a sliding rod 32 is slidably connected to the surface of the shock absorbing pad 31, a first spring 33 is fixedly connected to the surface of the fixed block 3, one end of the first spring 33 away from the fixed block 3 is fixedly connected to the sliding rod 32, a limiting block 34 is fixedly connected to the surface of the sliding rod 32, and the curtain wall itself A connecting iron column 35 is fixedly connected to the surface of the body 12, a moving magnetic block 38 is slidably connected to the surface of the connecting iron column 35, an annular groove 37 is provided on the surface of the moving magnetic block 38, and one end of the moving magnetic block 38 away from the second spring 36 is fixedly connected to the surface of the curtain wall body 12, an extrusion block 39 is fixedly connected to the surface of the connecting iron column 35, a protective tube 310 is fixedly connected to the surface of the curtain wall body 12, a stabilizing mechanism is arranged on the surface of the fixed block 3, and the stabilizing mechanism includes a telescopic damper 4, the telescopic damper 4 is fixedly connected to the surface of the fixed block 3, a contact plate 41 is fixedly connected to the piston rod of the fixed block 3, and a third spring 42 is fixedly connected to the surface of the contact plate 41, and one end of the third spring 43 away from the contact plate 41 is fixedly connected On the surface of the telescopic damper 4, the mounting structure can support the curtain wall body 12 alone on one side of the wall through the movable rod 23 and the limit rod 25 on the supporting mechanism, so as to facilitate the maintenance work of the operating personnel, and no holes are made on the surface of the curtain wall body 12, which will not affect the appearance of the curtain wall body 12 on the surface, and the entire curtain wall body 12 adopts a press-type installation method. As long as the curtain wall body 12 is rotated and pressed, the curtain wall body 12 can be fixedly installed on the vertical keel 1 and the horizontal keel 11. The entire mounting structure is simple and integrated, and the installation is convenient, which not only improves the installation efficiency, but also facilitates the later maintenance. More importantly, the entire curtain wall body 12 is installed without openings, which ensures the beauty of the surface of the curtain wall body 12.

[0034] Furthermore, a plug-in groove is provided on the surface of the support frame 2, and the clamping block 21 is plugged into the plug-in groove of the support frame 2. A rectangular hole is provided on the surface of the support frame 2, and a rectangular groove is provided on the surface of the clamping block 21. The movable rod 23 rotates on the rectangular groove of the clamping block 21 and the rectangular hole of the support frame 2 at the same time. A circular hole is provided on one side of the slot at the bottom of the support frame 2, and a threaded hole is provided at the bottom of the clamping block 21. A cross bolt 22 penetrates the circular hole of the support frame 2 and the threaded hole of the clamping block 21 for threaded connection. The cross bolt 22 fixes the clamping block 21 on the plug-in groove of the support frame 2, thereby limiting the position of the movable rod 23 and the curtain wall body 12 on the vertical keel 1. Under the action of gravity, the curtain wall body 12 will naturally be in an inclined state, and the bottom of the curtain wall body 12 is in contact with and connected to the surface of the horizontal keel 11.

[0035] Furthermore, two groups of movable rods 23 are provided, and the movable rods 23 rotate on the surface of the vertical keel 1 through the clamping block 21, and the curtain wall body 12 rotates on the surface of the vertical keel 1 through the movable rods 23. The support frame 2 supports the movable rods 23 through the clamping block 21, and the movable rods 23 support the curtain wall body 12 on the surface of the transverse keel 11. At this time, the curtain wall body 12 can rotate on the surface of the vertical keel 1 through the movable rods 23, and the curtain wall body 12 can also rotate on the movable rods 23, so as to facilitate the adjustment of the overall installation position of the curtain wall body 12. The curtain wall body 12 will drive the connecting iron columns 35 on its surface to move synchronously. Four groups of connecting iron columns 35 are provided on the curtain wall body 12, which are convenient for cooperation with the fixing blocks 3 on the vertical keel 1, thereby realizing the limitation of the position of the curtain wall body 12.

[0036] Furthermore, a storage groove is opened on the surface of the transverse keel 11, and the limit rod 25 rotates on the storage groove of the transverse keel 11 through the rotating shaft 24. There are two groups of limit rods 25, and they are symmetrically distributed on the storage groove of the transverse keel 11. The worm gear 26 rotates synchronously on the surface of the transverse keel 11 following the rotating shaft 24. The limit rod 25 can be rotated from the storage groove of the transverse keel 11 to be perpendicular to the transverse keel 11. At this time, the limit rod 25 can support the bottom of the curtain wall body 12, so that the curtain wall body 12 and the vertical keel 1 are perpendicular to each other. At this time, the curtain wall body 12 is parallel to the position where it needs to be installed on one side of the wall, thereby facilitating maintenance work on the curtain wall body 12.

[0037] Furthermore, the bidirectional worm 27 is rotatably connected to the surface of the horizontal keel 11, and the cross knob 28 drives the bidirectional worm 27 to rotate, and the bidirectional worm 27 automatically locks the position through friction after the rotation is completed, so as to prevent the bidirectional worm 27 from moving in position. A circular hole is provided on the side of the vertical keel 1 close to the cross knob 28, and the vertical keel 1 drives the cross knob 28 to rotate through the circular hole in cooperation with the electric drill tool, so as to facilitate the operator to drive the bidirectional worm 27 to rotate through the cross knob 28 on one side of the vertical keel 1.

[0038] Furthermore, two groups of worm wheels 26 are provided, and the bidirectional worm 27 is meshed with the two groups of worm wheels 26 at the same time. The bidirectional worm 27 drives the two groups of worm wheels 26 to rotate by rotating. Two groups of worm wheels 26 are provided, and the rotation directions of the two groups of worm wheels 26 are opposite. The worm wheel 26 drives the limit rod 25 to rotate through the rotating shaft 24. The limit rod 25 supports the angle of the curtain wall body 12 on one side of the horizontal keel 11, thereby ensuring the stability of the curtain wall body 12 on the side of the vertical keel 1.

[0039] Furthermore, a circular hole is provided on the surface of the fixed block 3, and the shock-absorbing pad 31 is fixedly connected to one side of the circular hole of the fixed block 3. The shock-absorbing pad 31 reduces the extrusion force of the extrusion block 39 on the circular hole of the fixed block 3. A guide hole is provided on one side of the circular hole of the fixed block 3, and a storage groove is provided on the guide hole. The sliding rod 32 slides on the guide hole of the fixed block 3, and the limit block 34 is generally in a right-angled trapezoidal shape. The limit block 34 can slide from the circular hole of the fixed block 3 to the storage groove of the fixed block 3. At this time, the circular hole of the fixed block 3 is unobstructed, which is convenient for the connecting iron column 35 to slide in. The elastic force of the first spring 33 acts on the limit block 34 through the sliding rod 32 to ensure the stability of the position of the connecting iron column 35 on the circular hole of the fixed block 3.

[0040] Furthermore, the elastic force of the second spring 36 acts on the moving magnet 38, so that one side of the moving magnet 38 is squeezed on one side of the protective tube 310. The moving magnet 38 and the squeezing block 39 are both in the shape of a truncated cone. The moving magnet 38 can slide on the surface of the connecting iron column 35 until it contacts and connects with the squeezing block 39. The diameter of the protective tube 310 is smaller than the diameter of the moving magnet 38. The diameter of the protective tube 310 is larger than the diameter of the bidirectional worm 27. The annular groove 37 is located inside the protective tube 310, thereby avoiding contact between the annular groove 37 and the moving magnet 38.

[0041] Furthermore, the diameter of the extrusion block 39 is smaller than the diameter of the circular hole of the fixed block 3. The extrusion block 39 squeezes the inclined surface of the limit block 34 on the circular hole of the fixed block 3, so that the limit block 34 drives the sliding rod 32 to slide to both sides on the guide hole of the fixed block 3. The limit block 34 limits the limit rod 25 and the curtain wall body 12 on the surface of the horizontal keel 11 through the extrusion block 39. After the mobile magnetic block 38 slides from the side away from the protective tube 310, it is adsorbed on the side of the connecting iron column 35 by the magnet, and it is conducive to the magnetic The repulsive force between the iron and the movable magnet 38 causes the movable magnet 38 to slide in the direction away from the curtain wall body 12 on the connecting iron column 35. At this time, pressing the curtain wall body 12 can make one side of the limit block 34 engage and connect to the annular groove 37. The limit block 34 can use the engagement with the annular groove 37 to drive the movable magnet 38 to slide in the direction away from the curtain wall body 12. The limit block 34 uses the inclined surface of the movable magnet 38 and the inclined surface of the extrusion block 39 to make the connecting iron column 35 break away from the circular hole of the fixed block 3.

[0042] Furthermore, the curtain wall body 12 contacts and is connected to the surface of the contact plate 41 during the rotation process, and the telescopic damper 4 and the third spring 42 cooperate to reduce the shock of the curtain wall body 12. The telescopic damper 4 and the third spring 42 not only limit the position of the curtain wall body 12 through the contact plate 41, but also ensure the stability of the curtain wall body 12 when used on one side of the wall.

[0043] Working principle: insert the clamping block 21 into the insertion slot of the support frame 2, use the cross bolt 22 to penetrate the circular hole of the support frame 2 and the threaded hole at the bottom of the clamping block 21 for threaded connection, the cross bolt 22 limits the clamping block 21 on the insertion slot of the support frame 2, and the clamping block 21 limits the position of the curtain wall body 12 on one side of the vertical keel 1 through the movable rod 23, at this time, the cross knob 28 is driven to rotate by the electric drill tool, the cross knob 28 drives the two-way worm 27 to rotate on the horizontal keel 11, the two-way worm 27 drives the two sets of worm gears 26 to rotate at the same time, the worm gear 26 drives the limit rod 25 to rotate through the two sets of rotating shafts 24, when the limit rod 25 rotates to be perpendicular to the horizontal keel 11, the limit rod 25 is on the curtain wall body 12 The bottom of the curtain wall body 12 is supported so that the curtain wall body 12 is parallel to the wall surface. At this time, it is convenient to perform separate maintenance work on the curtain wall body 12. After the limit rod 25 is retracted, the curtain wall body 12 is rotated by the movable rod 23, so that the curtain wall body 12 drives the connecting iron column 35 to move. The connecting iron column 35 can slide directly to the circular hole of the fixed block 3, and the extrusion block 39 squeezes the inclined surface of the limit block 34, so that the limit block 34 moves, which is convenient for the extrusion block 39 to move to the rear of the limit block 34. At this time, the limit block 34 limits the extrusion block 39 to the circular hole of the fixed block 3, and cooperates with the telescopic damper 4 and the third spring 42 to reduce the shock of the curtain wall body 12 through the contact plate 41. The limit block The curtain wall body 12 is fixedly installed on the surface of the vertical keel 1 by connecting the iron column 35. When a single set of curtain wall bodies 12 is plugged in, a magnet is used on the curtain wall body 12 to be adsorbed on one side of the connecting iron column 35, which is beneficial to the repulsive force between the magnet and the moving magnetic block 38, so that the moving magnetic block 38 slides the annular groove 37 in the direction away from the curtain wall body 12 on the connecting iron column 35, and is taken out from the shock-absorbing pad 31 at this time. Pressing the curtain wall body 12 can make one side of the limit block 34 engage and connect to the annular groove 37, and then the curtain wall body 12 is pulled by the suction cup device, and the limit block 34 drives the moving magnetic block 38 to slide until it contacts and connects with the extrusion block 39. At this time, the limit block 34 will slide from the inclined surface of the moving magnetic block 38 and the extrusion block 39 The curtain wall body 12 can be easily disassembled from the vertical keel 1 by sliding out on the top without restricting the connecting iron column 35, thereby greatly improving the installation and disassembly efficiency of the curtain wall body 12. The installation structure does not make holes on the surface of the curtain wall body 12, which will not affect the appearance of the curtain wall body 12 on the surface. The entire curtain wall body 12 adopts a press-type installation method. As long as the curtain wall body 12 is rotated and pressed, the curtain wall body 12 can be fixedly installed on the vertical keel 1 and the horizontal keel 11. The entire installation structure is simple and integrated, and the installation is convenient, which not only improves the installation efficiency, but also facilitates the later maintenance. More importantly, the installation of the entire curtain wall body 12 does not make holes, thereby ensuring the beauty of the surface of the curtain wall body 12.

[0044] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. Composite energy-saving aluminum plate curtain wall connection node installation structure, characterized by: The invention comprises a vertical keel (1), a transverse keel (11) is fixedly connected to the surface of the vertical keel (1), a curtain wall body (12) is arranged on the surface of the vertical keel (1), a support mechanism is arranged on the surface of the vertical keel (1), the support mechanism comprises a support frame (2), the transverse keel (11) is fixedly connected to the surface of the vertical keel (1), a clamping block (21) is inserted on the surface of the support frame (2), a cross bolt (22) is threadedly connected to the surface of the clamping block (21), a movable rod (23) is rotatably connected to the surface of the clamping block (21), and the curtain wall body (12) is rotatably connected to the movable rod (23) away from the clamping block (21). ), a rotating shaft (24) is rotatably connected to the surface of the transverse keel (11), a limiting rod (25) is fixedly connected to the surface of the rotating shaft (24), a worm wheel (26) is fixedly connected to the surface of the rotating shaft (24), a bidirectional worm (27) is rotatably connected to the surface of the transverse keel (11), one end of the bidirectional worm (27) is rotatably connected to a cross knob (28), a limiting mechanism is arranged on the surface of the vertical keel (1), the limiting mechanism comprises a fixing block (3), the fixing block (3) is fixedly connected to the surface of the vertical keel (1), a shock absorbing pad (31) is fixedly connected to the surface of the fixing block (3), the A sliding rod (32) is slidably connected to the surface of the shock-absorbing pad (31); a first spring (33) is fixedly connected to the surface of the fixed block (3); an end of the first spring (33) away from the fixed block (3) is fixedly connected to the sliding rod (32); a limiting block (34) is fixedly connected to the surface of the sliding rod (32); a connecting iron column (35) is fixedly connected to the surface of the curtain wall body (12); a moving magnetic block (38) is slidably connected to the surface of the connecting iron column (35); an annular groove (37) is provided on the surface of the moving magnetic block (38); an end of the moving magnetic block (38) away from the second spring (36) is fixedly connected to the surface of the curtain wall body (12); On the surface of the curtain wall body (12), an extrusion block (39) is fixedly connected to the surface of the connecting iron column (35), a protective tube (310) is fixedly connected to the surface of the curtain wall body (12), a stabilizing mechanism is arranged on the surface of the fixed block (3), and the stabilizing mechanism comprises a telescopic damper (4), the telescopic damper (4) is fixedly connected to the surface of the fixed block (3), a contact plate (41) is fixedly connected to the piston rod of the fixed block (3), a third spring (42) is fixedly connected to the surface of the contact plate (41), and an end of the spring (43) away from the contact plate (41) is fixedly connected to the surface of the telescopic damper (4).

2. The composite energy-saving aluminum plate curtain wall connection node installation structure according to claim 1 is characterized in that: The support frame (2) has a plug-in slot on its surface, the clamping block (21) is plugged into the plug-in slot of the support frame (2), the support frame (2) has a rectangular hole on its surface, the clamping block (21) has a rectangular slot on its surface, the movable rod (23) rotates simultaneously on the rectangular slot of the clamping block (21) and the rectangular hole of the support frame (2), a circular hole is provided on one side of the slot at the bottom of the support frame (2), a threaded hole is provided at the bottom of the clamping block (21), and the cross bolt (22) penetrates the circular hole of the support frame (2) and the threaded hole of the clamping block (21) for threaded connection.

3. The composite energy-saving aluminum plate curtain wall connection node installation structure according to claim 2 is characterized in that: The movable rods (23) are provided in two groups. The movable rods (23) rotate on the surface of the vertical keel (1) through the clamping blocks (21). The curtain wall body (12) rotates on the surface of the vertical keel (1) through the movable rods (23). The support frame (2) supports the movable rods (23) through the clamping blocks (21). The movable rods (23) support the curtain wall body (12) on the surface of the transverse keel (11).

4. The composite energy-saving aluminum plate curtain wall connection node installation structure according to claim 1 is characterized in that: A receiving groove is provided on the surface of the transverse keel (11); the limiting rod (25) rotates on the receiving groove of the transverse keel (11) via a rotating shaft (24); two groups of the limiting rods (25) are provided and are symmetrically distributed on the receiving groove of the transverse keel (11); and the worm gear (26) rotates synchronously with the rotating shaft (24) on the surface of the transverse keel (11).

5. The composite energy-saving aluminum plate curtain wall connection node installation structure according to claim 1 is characterized in that: The bidirectional worm (27) is rotatably connected to the surface of the horizontal keel (11); the cross knob (28) drives the bidirectional worm (27) to rotate, and the bidirectional worm (27) automatically locks the position through friction after the rotation is completed; a circular hole is opened on one side of the vertical keel (1) close to the cross knob (28); the vertical keel (1) drives the cross knob (28) to rotate through the circular hole in cooperation with an electric drill tool.

6. The composite energy-saving aluminum plate curtain wall connection node installation structure according to claim 1 is characterized in that: The worm gear (26) is provided with two groups, and the bidirectional worm (27) is meshed with the two groups of worm gears (26) at the same time. The bidirectional worm (27) drives the two groups of worm gears (26) to rotate by rotating. The worm gear (26) drives the limiting rod (25) to rotate through the rotating shaft (24), and the limiting rod (25) supports the angle of the curtain wall body (12) on one side of the transverse keel (11).

7. The composite energy-saving aluminum plate curtain wall connection node installation structure according to claim 1 is characterized in that: A circular hole is provided on the surface of the fixed block (3); the shock-absorbing pad (31) is fixedly connected to one side of the circular hole of the fixed block (3); a guide hole is provided on one side of the circular hole of the fixed block (3); a receiving groove is provided on the guide hole; the sliding rod (32) slides on the guide hole of the fixed block (3); the limit block (34) is in a right-angled trapezoidal shape as a whole; the limit block (34) can slide from the circular hole of the fixed block (3) to the receiving groove of the fixed block (3); and the elastic force of the first spring (33) acts on the limit block (34) through the sliding rod (32).

8. The composite energy-saving aluminum plate curtain wall connection node installation structure according to claim 1 is characterized in that: The elastic force of the second spring (36) acts on the moving magnetic block (38). The moving magnetic block (38) and the extrusion block (39) are both in the shape of a truncated cone. The moving magnetic block (38) can slide on the surface of the connecting iron column (35) until it contacts and connects with the extrusion block (39). The diameter of the protective tube (310) is smaller than the diameter of the moving magnetic block (38), and the diameter of the protective tube (310) is larger than the diameter of the bidirectional worm (27).

9. The composite energy-saving aluminum plate curtain wall connection node installation structure according to claim 1 is characterized in that: The diameter of the extrusion block (39) is smaller than the diameter of the circular hole of the fixed block (3). The extrusion block (39) squeezes the inclined surface of the limit block (34) on the circular hole of the fixed block (3), so that the limit block (34) drives the sliding rod (32) to slide on both sides on the guide hole of the fixed block (3). The limit block (34) limits the limit rod (25) and the curtain wall body (12) on the surface of the transverse keel (11) through the extrusion block (39). After the movable magnetic block (38) slides from the side away from the protective tube (310), one side of the limit block (34) can be snap-connected to the annular groove (37).

10. The composite energy-saving aluminum plate curtain wall connection node installation structure according to claim 1, characterized in that: The curtain wall body (12) is in contact with and connected to the surface of the contact plate (41) during the rotation process, and the telescopic damper (4) and the third spring (42) cooperate to reduce the vibration of the curtain wall body (12).

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