Multi-angle mounting device for special-shaped curtain wall

Abstract

The utility model relates to the technical field of curtain wall installation, and provides a special-shaped curtain wall multi-angle installation device which comprises an angle adjusting unit and an auxiliary adjusting unit, the angle adjusting unit comprises a main adjusting assembly and an auxiliary adjusting assembly, the main adjusting assembly comprises a hinge shaft, a fixing block and a dial, the hinge shaft is vertically arranged on the fixing block, a hinge is rotationally arranged on the hinge shaft, and the dial is arranged on the fixing block; the dial is horizontally arranged on one side of the fixed block; the wall plate limiting unit comprises a horizontal limiting assembly and vertical limiting assemblies, the horizontal limiting assembly is movably arranged on the dial, a first curtain wall plate is arranged on the horizontal limiting assembly, and the vertical limiting assemblies are arranged on the two side edges of the first curtain wall plate; and the fixing unit comprises a positioning assembly and a locking assembly, the positioning assembly is arranged between the angle adjusting unit and the keel frame, and the position of the positioning assembly is fixed through the locking assembly. The adjustable curtain wall can be freely and accurately adjusted according to the angle between curtain walls, meanwhile, a plurality of curtain walls can be integrally installed during installation, and the curtain wall installation efficiency and practicability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall installation, in particular to a multi-angle installation device for special-shaped curtain walls. Background Art

[0002] Curtain wall construction for special-shaped buildings is a highly sought-after area in the current construction industry. With the acceleration of urbanization, an increasing number of buildings are adopting special-shaped designs to meet architectural design or functional requirements. This includes both the shape of the curtain wall itself and the shape of the space it encloses. This places higher technical demands on curtain wall engineering. As the building's exterior, the curtain wall serves not only a decorative purpose but also, more importantly, provides insulation, waterproofing, and shock absorption, directly impacting the building's performance and safety.

[0003] At present, the existing special-shaped curtain walls usually have the following defects when they are used: the existing special-shaped curtain walls have low accuracy during installation, especially in irregular places, the installation effect is poor and the installation is inconvenient. Usually, they can only be installed for curtain walls with fixed angles and cannot be properly adjusted according to changes in the curtain wall angle; when installing, the existing special-shaped curtain walls can usually only be installed in single or double pieces, and cannot be hoisted and installed as a whole of multiple pieces or a layer. In addition, the installation of the curtain wall requires the coordinated operation of multiple people, which is time-consuming and labor-intensive, greatly affecting the construction efficiency.

[0004] Therefore, in view of the above problems, a multi-angle installation device for special-shaped curtain walls is proposed to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the utility model develops a multi-angle installation device for special-shaped curtain walls. The utility model can realize free and accurate adjustment according to the angle between curtain walls, and can install multiple pieces as a whole during installation, thereby saving construction costs and improving the construction efficiency and practicality of curtain wall installation.

[0006] In order to achieve the above-mentioned purpose, the present invention is realized through the following technical solutions:

[0007] A multi-angle installation device for a special-shaped curtain wall, arranged on a keel frame of a wall, comprising:

[0008] The angle adjustment unit includes a main adjustment component and a secondary adjustment component. The main adjustment component includes a hinge shaft, a fixed block, and a dial. The hinge shaft is vertically arranged on the fixed block, and the hinge is rotatably arranged on the hinge shaft. The dial is horizontally arranged on one side of the fixed block, and the dial surface of the dial is perpendicular to the axis of the hinge shaft.

[0009] The wall panel limit unit includes a horizontal limit assembly and a vertical limit assembly. The horizontal limit assembly is movably arranged on the dial. Curtain wall panel 1 is arranged on the horizontal limit assembly. Vertical limit assemblies are arranged on both sides of curtain wall panel 1. The vertical limit assembly on one side is arranged on the hinge, and the vertical limit assembly on the other side is connected to the auxiliary adjustment assembly.

[0010] The fixing unit includes a positioning component and a locking component. The positioning component is arranged between the angle adjustment unit and the keel frame, and the position is fixed by the locking component.

[0011] Preferably, the scale plate is arranged in a semicircular shape, the fixed block is arranged on one side of the straight edge of the scale plate, and the axis of the hinge shaft coincides with the center of the scale plate; a slide rail is provided on the scale plate along its arc edge with the same arc, and scales are evenly arranged on one side of the slide rail, an angle adjustment block is slidably arranged in the slide rail, and a pointer is provided on the side of the angle adjustment block close to the scale.

[0012] Preferably, the horizontal limit assembly includes a rotating plate, which is arranged on the angle adjustment block, and the rotating plate can cooperate with the angle adjustment block to rotate around the axis of the hinge shaft; a limit groove is provided along the length direction of the rotating plate, and a limit plate and a pressure plate are respectively provided on the two side walls of the limit groove, and the length directions of the limit plate and the pressure plate are consistent with the length direction of the rotating plate; the plate surface of the pressure plate is arranged vertically so as to be able to fully fit the plate surface of the curtain wall panel, and the pressure plate is connected to the groove wall of the limit groove by a spring, the cross-section of the limit plate is set to be wedge-shaped, and the wedge-shaped end of the limit plate faces the plate surface of the pressure plate, and a gap is left between the limit plate and the pressure plate, and the bottom end of the curtain wall panel is inserted between the limit plate and the pressure plate.

[0013] Preferably, rectangular grooves are provided at both ends of the hinge away from the hinge axis, the openings of the rectangular grooves are both facing away from the hinge axis, and vertical limit assemblies are provided at both upper and lower ends of the rectangular grooves.

[0014] Preferably, the vertical limit assembly includes a mounting block, which is arranged in a rectangular groove. A splint is provided on the side of the mounting block close to the opening of the rectangular groove to prevent the curtain wall panel from shaking. A protective pad is provided on the inner side of the splint to protect the curtain wall panel. A threaded hole is provided through the mounting block, and a knob is threadedly connected in the threaded hole. The end of the knob away from the mounting block is cross-shaped to facilitate the rotation of the knob. A buckle cover is provided on the knob, and a hollow cross is provided in the buckle cover corresponding to the knob.

[0015] Preferably, it also includes an angle locking assembly, which includes a suction cup 1, a sliding plate, a moving block, a locking tooth, an elastic member, a connecting rod, an adjusting rod and a suction cup 2. The suction cup 1 is arranged on the sliding plate, a sliding groove is opened on the sliding plate along the length direction of the sliding plate, a plurality of locking teeth are arranged in the sliding groove along the length direction of the sliding groove, the moving block is slidingly arranged in the sliding groove, the locking tooth is arranged on the moving block through the elastic member, and the tooth tip of the locking tooth and the locking tooth are used to engage with each other, the connecting rod is movably arranged on the moving block, the end of the connecting rod away from the moving block is threadedly connected to one end of the adjusting rod, and the end of the adjusting rod away from the connecting rod is movably connected to the suction cup 2.

[0016] Preferably, the auxiliary adjustment component includes a half dial and an auxiliary block, the half dial is configured as a quarter-circle structure, the auxiliary block is L-shaped, and is arranged at the right-angled vertex of the half dial, a positioning tube 1 is provided on the auxiliary block, the axis of the positioning tube 1 coincides with the center of the circle of the half dial, a hinge is rotatably provided on the positioning tube 1, both ends of the hinge away from the positioning tube 1 are provided with rectangular grooves, the openings of the rectangular grooves are both oriented in the direction away from the positioning tube 1, and vertical limit assemblies are provided at the upper and lower ends of the rectangular groove, the vertical limit assembly on one of the hinges on the positioning tube 1 is connected to the curtain wall panel 1 on the main adjustment component, and the vertical limit assembly on the other hinge is connected to the curtain wall panel 2; the half dial is arranged along its arc edge at the same A semi-slide rail is provided in the arc, a scale is provided on one side of the semi-slide rail, a secondary angle adjustment block is slidingly provided in the semi-slide rail, a pointer is provided on the side of the secondary angle adjustment block close to the scale, a positioning tube 2 is provided on the secondary angle adjustment block, the axes of the positioning tube 2 and the positioning tube 1 are parallel to each other, a hinge is rotatably provided on the positioning tube 2, rectangular grooves are provided at both ends of the hinge away from the positioning tube 2, the openings of the rectangular grooves are both facing in the direction away from the positioning tube 2, vertical limit components are provided at the upper and lower ends of the rectangular groove, the vertical limit component on one of the hinges of the positioning tube 2 is connected to the curtain wall panel 2, and the vertical limit component on the other hinge is connected to the curtain wall panel 3; the structure of the positioning tube 1 and the positioning tube 2 is the same as the hinge axis structure.

[0017] Preferably, the positioning assembly includes a socket seat and a positioning block, the socket seat is arranged on the keel frame, the socket seat is provided with a socket, the positioning block is arranged on the hinge of the hinge shaft, the positioning block is provided with an insertion strip that matches the socket, and the insertion strip is inserted into the socket.

[0018] Preferably, the locking assembly includes two rectangular recessed blocks, which are assembled and sleeved on the outside of the positioning assembly, and the two rectangular recessed blocks are connected to clamp the jack seat and the positioning block.

[0019] The effects provided in the content of the utility model are only the effects of the embodiments, rather than all the effects of the utility model. The above technical solution has the following advantages:

[0020] 1. The utility model sets a horizontal limit assembly. The limit groove, limit plate, pressure plate and spring of the horizontal limit assembly cooperate with each other to fasten and limit the position of the curtain wall panel, so that the curtain wall panel can be adjusted according to the angle required for construction under the adjustment of the angle adjustment unit, making the installation effect accurate and convenient, and improving the installation efficiency of the special-shaped curtain wall.

[0021] 2. The utility model is provided with an angle adjustment unit. The main adjustment component and the auxiliary adjustment component of the angle adjustment unit can accurately and efficiently adjust the curtain wall at multiple angles according to actual requirements, and can realize the hoisting of multiple pieces or the entire hoisting of a layer of curtain wall, thereby improving efficiency and practicality;

[0022] 3. The utility model sets a fixing unit, and the positioning component of the fixing unit accurately positions the relative position of the curtain wall as a whole and the keel frame through the jack seat and the positioning block, so that the curtain wall panel can be accurately and efficiently positioned in the construction area quickly, greatly improving the construction efficiency. The positioning method is simple and convenient for construction personnel to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0024] Figure 1 A schematic diagram of a portion of the structure of the device installed in an embodiment of the utility model;

[0025] Figure 2 This is a partial structural diagram of the main adjustment component of an embodiment of the utility model;

[0026] Figure 3 This is a partial structural diagram of the auxiliary adjustment component of an embodiment of the utility model;

[0027] Figure 4 This is a schematic structural diagram of a horizontal limit assembly according to an embodiment of the present utility model;

[0028] Figure 5 This is a schematic diagram of the position of the vertical limit assembly of an embodiment of the present utility model;

[0029] Figure 6 This is a structural diagram of a vertical limit assembly according to an embodiment of the present utility model;

[0030] Figure 7 A schematic diagram of the connection position of the fixing unit according to an embodiment of the present utility model;

[0031] Figure 8 This is a schematic diagram of the exploded structure of the fixing unit according to an embodiment of the present utility model;

[0032] Figure 9 This is a schematic diagram of a partial top view of the structure of the device installed in an embodiment of the utility model;

[0033] Figure 10 This is a schematic diagram of the installation position of the angle locking assembly according to an embodiment of the present utility model;

[0034] Figure 11 This is a partial cross-sectional structural diagram of the angle locking assembly according to an embodiment of the present utility model;

[0035] Figure 12 This is an axial schematic diagram of the connection between the moving block and the locking teeth in an embodiment of the utility model.

[0036] In the figure, 1, main adjustment assembly; 2, auxiliary adjustment assembly; 3, horizontal limit assembly; 4, vertical limit assembly; 5, curtain wall panel 1; 6, positioning assembly; 7, locking assembly; 8, keel frame; 11, hinge axis; 12, fixing block; 13, dial; 131, slide rail; 14, angle adjustment block; 21, half dial; 22, auxiliary block; 23, positioning tube 1; 24, curtain wall panel 2; 25, half slide rail; 26, auxiliary angle adjustment block; 2 7. Positioning tube 2; 28. Curtain wall panel 3; 31. Rotating plate; 32. Limiting groove; 33. Limiting plate; 34. Pressing plate; 35. Spring; 41. Mounting block; 42. Clamping plate; 43. Knob; 44. Buckle cover; 61. Socket seat; 62. Positioning block; 71. Rectangular recessed block; 91. Suction cup 1; 92. Sliding plate; 93. Moving block; 94. Locking tooth; 95. Elastic part; 96. Connecting rod; 97. Adjusting rod; 98. Suction cup 2. DETAILED DESCRIPTION

[0037] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0038] like Figure 1-12 As shown, a multi-angle installation device for a special-shaped curtain wall is arranged on the keel frame 8 of the wall, comprising:

[0039] The angle adjustment unit includes a main adjustment component 1 and a secondary adjustment component 2. The main adjustment component 1 includes a hinge shaft 11, a fixed block 12 and a dial 13. The hinge shaft 11 is detachably arranged vertically on the fixed block 12. A hinge is rotatably arranged on the hinge shaft 11, and the hinge can rotate around the axis of the hinge shaft 11. The dial 13 is horizontally arranged on one side of the fixed block 12, and the disk surface of the dial 13 is perpendicular to the axis of the hinge shaft 11; the wall panel limiting unit includes a horizontal limiting component 3 and a vertical limiting component 4. The horizontal limiting component 3 is movably arranged on the dial 13. A curtain wall panel 5 is arranged on the horizontal limiting component 3. Vertical limiting components 4 are arranged on both sides of the curtain wall panel 5, and the vertical limiting component 4 on one side is arranged on the hinge of the hinge shaft 11, and the vertical limiting component 4 on the other side is connected to the secondary adjustment component 2; the fixed unit includes a positioning component 6 and a locking component 7. The positioning component 6 is arranged between the angle adjustment unit and the keel frame 8, and the position is locked by the locking component 7.

[0040] In this embodiment, the scale plate 13 is configured to be semicircular, the fixed block 12 is disposed on one side of the straight edge of the scale plate 13, and the axis of the hinge shaft 11 coincides with the center of the scale plate 13; a slide rail 131 is provided on the scale plate 13 along its arc edge with the same arc, and scales are evenly arranged on one side of the slide rail 131, and the scale range is set to 0 to 180°. An angle adjustment block 14 is slidably disposed within the slide rail 131, and a pointer is provided on the side of the angle adjustment block 14 close to the scale. The pointer accurately indicates the angle, thereby improving the accuracy of the device.

[0041] The cam 32 is a kind of fixed frame 31, and the cam 32 of the cam 32 is a kind of fixed frame 31, and the cam 32 of the cam 32 is a kind of fixed frame 31. The cam 32 of the cam 32 is a kind of fixed frame 31, and the cam 32 of the cam 32 is a kind of fixed frame 31. The cam 32 of the cam 32 is a kind of fixed frame 31, and the cam 32 of the cam 32 is a kind of fixed frame 31. The cam 32 of the cam 32 is a kind of fixed frame 31, and the cam 32 of the cam 32 is a kind of fixed frame 31. The surface is set to be wedge-shaped, and the wedge-shaped end of the limiting plate 33 faces the plate surface of the pressing plate 34. A gap is left between the limiting plate 33 and the pressing plate 34. The width of the gap is less than the thickness of the curtain wall panel 5. The bottom end of the curtain wall panel 5 can be inserted between the limiting plate 33 and the pressing plate 34. When inserted, the bottom end of the curtain wall panel 5 slides on the wedge-shaped inclined surface of the limiting plate 33 toward the pressing plate 34, and the spring 35 is compressed by the pressing plate 34, so that the spring 35 has elastic potential energy to clamp the curtain wall panel 5; at the same time, after continuing to compress the spring 35, the curtain wall panel 5 can be taken out, which is convenient for the subsequent installation of the wall panel and improves the practicality of the device.

[0042] In this embodiment, rectangular grooves are provided at both ends of the hinge away from the hinge axis 11 , the openings of the rectangular grooves are both facing away from the hinge axis 11 , and vertical limit assemblies 4 are provided at both the upper and lower ends of the rectangular grooves.

[0043] In this embodiment, both ends of the hinge on the hinge shaft 11 are connected to the curtain wall panel 5, and a horizontal limit assembly 3 is provided at the bottom of the curtain wall panel 5 to cooperate with the main adjustment assembly 1 to adjust the angle between the two curtain wall panels 5; since the angle between the two curtain wall panels 5 is a relative angle, in another embodiment, the curtain wall panel 5 on one side and its corresponding horizontal limit assembly 3 can also be fixed on the fixed block 12. At this time, the scale of the dial 13 corresponding to the curtain wall panel 5 on this side is 0, and then only the curtain wall panel 5 on the other side and its corresponding horizontal limit assembly 3 need to be adjusted to complete the angle adjustment, thereby improving construction efficiency.

[0044] In this embodiment, it also includes multiple angle locking components, which include a suction cup 91, a sliding plate 92, a moving block 93, a locking tooth 94, an elastic member 95, a connecting rod 96, an adjusting rod 97 and a suction cup 2 98. The suction cup 1 91 is arranged on the sliding plate 92, and a sliding groove is opened on the sliding plate 92 along the length direction of the sliding plate 92. A plurality of latching teeth are arranged in the sliding groove along the length direction of the sliding groove. The moving block 93 is slidably arranged in the sliding groove, and the locking tooth 94 is arranged on the moving block 93 through the elastic member 95. The elastic member 95 can be an ordinary spring, and the tooth tip of the locking tooth 94 and the latching tooth can be engaged with each other to lock the position of the moving block 93 in the sliding groove. The connecting rod 96 is movably arranged on the moving block 93, and the end of the connecting rod 96 away from the moving block 93 is threadedly connected to one end of the adjusting rod 97, and the end of the adjusting rod 97 away from the connecting rod 96 is movably connected to the suction cup 2 98. By rotating the adjusting rod 97, the length of the threaded connection between the adjusting rod 97 and the connecting rod 96 can be changed. The locking teeth 94 and the latching teeth are engaged with each other, and the movable block 93 is locked in the position of the movable block 93. When the movable block 93 moves, the locking teeth 94 are pressed in the direction away from the latching teeth, and the locking teeth 94 compress the elastic member 95, and the locking teeth 94 are disconnected from the latching teeth, and the movable block 93 can move along the sliding groove. After moving to the approximate position, the compression of the elastic member 95 is released, the elastic member 95 is reset, and the locking teeth 94 and the latching teeth are continuously engaged. Then the adjusting rod 97 is rotated, and the setting angle between the adjacent curtain wall panels is adjusted in a small range by changing the distance of the threaded connection between the adjusting rod 97 and the connecting rod 96, thereby achieving the adjustment and locking of the specified angle, avoiding the angle change during the assembly process, and improving the accuracy of assembly.

[0045] In this embodiment, the vertical limit assembly 4 includes a mounting block 41, which is arranged at the upper and lower ends of the rectangular groove. A splint 42 is provided on the side of the mounting block 41 close to the opening of the rectangular groove. The splint 42 is used to prevent the curtain wall panel 5 from shaking. A protective pad is provided on the inner side of the splint 42. The protective pad is made of rubber and is used to protect the curtain wall panel 5. A threaded hole is vertically penetrated on the mounting block 41, and a knob 43 is connected to the threaded hole. The end of the knob 43 away from the mounting block 41 is cross-shaped to facilitate the rotation of the knob 43. A buckle cover 44 is provided on the knob 43, and a hollow cross is provided in the buckle cover 44 corresponding to the knob 43, so as to buckle on one end of the cross-shaped knob 43 to avoid touching the knob 43, thereby improving the safety of the device when in use.

[0046] In this embodiment, the curtain wall panel is configured as a curtain wall panel with the middle part of the left and right sides protruding outward, and the upper and lower ends of the side of the curtain wall panel are clamped in the clamping plate 42, and the protruding middle part of the side of the curtain wall panel is located between the vertical limit components 4 at the upper and lower ends of the rectangular groove. By rotating the knobs 43 of the vertical limit components 4 at both ends, the curtain wall panel can be clamped between the vertical limit components 4 for limiting by using the knobs 43, thereby preventing the curtain wall panel from falling and improving the stability of the device.

[0047] In another embodiment, the splint 42 can also be set to a structure that can be opened and closed, and the side of the curtain wall panel is clamped and fixed by opening and closing the splint 42. Preferably, the splint 42 and the mounting block 41 are set to be horizontally slidingly connected, and the two side panels of the splint 42 are connected by a basket bolt or a bidirectional screw rod or a similar structure, so that the two side panels can move closer to or away from each other to clamp or loosen the curtain wall panel. This setting is a conventional setting and is easy to implement, while improving the stability of the device.

[0048] In this embodiment, the auxiliary adjustment component 2 includes a half dial 21 and an auxiliary block 22. The half dial 21 is set to a quarter circle structure, and the auxiliary block 22 is set to an L shape. The auxiliary block 22 is set at the right-angle vertex of the half dial 21. A positioning tube 23 is detachably set on the auxiliary block 22. The axis of the positioning tube 23 coincides with the center of the circle of the half dial 21. A hinge is rotatably set on the positioning tube 23. Rectangular grooves are set at both ends of the hinge away from the positioning tube 23. The openings of the rectangular grooves are both facing away from the positioning tube 23. Vertical limit components 4 are set at the upper and lower ends of the rectangular groove. The vertical limit component 4 on one of the hinges on the positioning tube 23 is connected to the curtain wall panel 5 on the main adjustment component 1, and the vertical limit component 4 on the other hinge is connected to the curtain wall panel 2 24, so as to facilitate the adjustment of the angle between the curtain wall panel 5 and the curtain wall panel 2 24, thereby improving the practicality of the device.

[0049] In this embodiment, a semi-slide rail 25 is provided on the semi-scale disk 21 along its arc edge with the same arc. A scale is set on one side of the semi-slide rail 25, and the scale range is set to 0 to 90 degrees. A secondary angle adjustment block 26 is slidably provided in the semi-slide rail 25, and a pointer is provided on the side of the secondary angle adjustment block 26 close to the scale. A positioning tube 27 is detachably provided on the secondary angle adjustment block 26. The axis of the positioning tube 27 and the positioning tube 1 23 are parallel to each other. A hinge is rotatably provided on the positioning tube 27. Rectangular grooves are provided at both ends of the hinge away from the positioning tube 27. The openings of the rectangular grooves are both facing in the direction away from the positioning tube 27. Vertical limit components 4 are provided at the upper and lower ends of the rectangular groove. The vertical limit component 4 on one of the hinges on the positioning tube 27 is connected to the curtain wall panel 24, and the vertical limit component 4 on the other hinge is connected to the curtain wall panel 3 28, so as to facilitate the adjustment of the angle between the curtain wall panel 24 and the curtain wall panel 3 28, thereby improving the practicality of the device.

[0050] In this embodiment, the structures of the first positioning tube 23 and the second positioning tube 27 are the same as the structures and functions of the hinge shaft 11, thereby improving the economic efficiency of the device.

[0051] In another embodiment, a horizontal limit assembly 3 can also be set on the secondary angle adjustment block 26 to insert the curtain wall panel 24 into the horizontal limit assembly 3, so that the angle adjustment of the curtain wall panel 24 is more stable, thereby improving the safety of the device.

[0052] In this embodiment, the end of the curtain wall panel 3 28 away from the positioning tube 2 27 can also be further connected to another auxiliary adjustment component 2 or the main adjustment component 1 according to construction needs to achieve the overall installation of multiple or a whole layer of curtain wall panels, thereby improving construction efficiency.

[0053] In this embodiment, the positioning assembly 6 includes a socket seat 61 and a positioning block 62. The socket seat 61 is set on the keel frame 8 by bolts. A socket is provided on the socket seat 61, and the axial direction of the socket is perpendicular to the keel frame 8. The positioning block 62 is set on the hinge of the hinge shaft 11. The positioning block 62 is provided with an insertion strip that can cooperate with the socket. The insertion strip is used to be inserted into the socket to position the main adjustment assembly 1. Preferably, multiple positioning assemblies 6 are provided to position more accurately.

[0054] In this embodiment, the locking assembly 7 includes two rectangular recessed blocks 71. The space between the opposite surfaces of the rectangular recessed blocks 71 matches the outer contour of the positioning assembly 6. The rectangular recessed blocks 71 are assembled and sleeved on the outside of the positioning assembly 6. The two rectangular recessed blocks 71 are connected by screws and are used to clamp the jack seat 61 and the positioning block 62 to prevent the positioning block 62 from detaching from the jack seat 61, thereby improving the stability of the device.

[0055] In another embodiment, a card block is protruding from the outer sides of the jack socket 61 and the positioning block 62 at the positions in contact with the locking assembly 7, and a card slot is provided on the locking assembly 7 at the position corresponding to the card block. The card block fits into the card slot, so that the locking assembly 7 locks the positioning assembly 6 more tightly, further enhancing the stability of the device.

[0056] Working principle: First, install the keel frame 8 on the wall, and it is only necessary to install the keel frame 8 at both ends of the exterior wall; then install the jack seat 61 on the keel frame 8 by screws, and install multiple jack seats 61 along the length direction of the keel frame 8; then use the suction cup car to place the curtain wall panel into the limiting groove 32 of the horizontal limiting assembly 3, and make the bottom edge of the curtain wall panel be clamped by the limiting plate 33 and the pressing plate 34, so that the spring 35 is in a compressed state, thereby locking the curtain wall panel; then rotate the knob 43 of the vertical limiting assembly 4 so that the knobs 43 at the upper and lower ends press the curtain wall panel to limit and lock the relative position of the curtain wall panel and the hinge. After locking, cover the buckle cover 44, and set the suction cup 1 and suction cup 2 at both ends of the angle locking assembly on the opposite plate surfaces of two adjacent curtain wall panels respectively. After pressing the lock tooth, adjust the position of the angle adjustment block 14 in the slide rail 131 by sliding the angle adjustment block 14 to match the scale on the dial 13 The second adjusting member 2 is fixed to the side of the second adjusting member 22 and the second adjusting member 24, and the second adjusting member 24 is fixed to the second adjusting member 24. The second adjusting member 2 is fixed to the side of the second adjusting member 22 and the second adjusting member 24. The second adjusting member 2 is fixed to the side of the second adjusting member 22 and the second adjusting member 24. The second adjusting member 2 is fixed to the side of the second adjusting member 22 and the second adjusting member 24.

[0057] Then, according to construction needs, the auxiliary adjustment component 2 can be connected to another auxiliary adjustment component 2 or the main adjustment component 1 to realize the connection and angle adjustment of multiple curtain wall panels. After the angles between the curtain wall panels are adjusted, the curtain wall as a whole is formed. The angles between the curtain wall panels are locked by the angle locking component, and then the clamping plate 34 of the horizontal limit component 3 is loosened. The curtain wall as a whole is lifted and moved by the hoisting machine, and the insertion strip of the positioning block 62 is inserted into the socket on the socket seat 61. Then, the connection between the curtain wall as a whole and the keel frame 8 is locked by the locking component 7 to fix the position of the curtain wall as a whole. Finally, the gaps on the curtain wall as a whole are sealed with sealing strips to complete the installation.

[0058] Anything not described in detail in the present invention is a conventional technical means known to those skilled in the art.

[0059] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0060] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more such features. In the description of this utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0061] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0062] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A multi-angle installation device for special-shaped curtain walls, arranged on the keel frame of the wall, characterized in that: include: The angle adjustment unit includes a main adjustment component and a secondary adjustment component. The main adjustment component includes a hinge shaft, a fixed block, and a dial. The hinge shaft is vertically arranged on the fixed block, and the hinge is rotatably arranged on the hinge shaft. The dial is horizontally arranged on one side of the fixed block, and the dial surface of the dial is perpendicular to the axis of the hinge shaft. The wall panel limit unit includes a horizontal limit assembly and a vertical limit assembly. The horizontal limit assembly is movably arranged on the dial. Curtain wall panel 1 is arranged on the horizontal limit assembly. Vertical limit assemblies are arranged on both sides of curtain wall panel 1. The vertical limit assembly on one side is arranged on the hinge, and the vertical limit assembly on the other side is connected to the auxiliary adjustment assembly. The fixing unit includes a positioning component and a locking component. The positioning component is arranged between the angle adjustment unit and the keel frame, and the position is fixed by the locking component.

2. The multi-angle installation device for special-shaped curtain walls according to claim 1, characterized in that: The dial is arranged in a semicircular shape, the fixed block is arranged on one side of the straight edge of the dial, and the axis of the hinge shaft coincides with the center of the dial; A slide rail is provided on the scale plate along its arc edge with the same arc, and scales are evenly arranged on one side of the slide rail. An angle adjustment block is slidably arranged in the slide rail, and a pointer is arranged on the side of the angle adjustment block close to the scales.

3. The multi-angle installation device for special-shaped curtain walls according to claim 2, characterized in that: The horizontal limit assembly includes a rotating plate, which is arranged on the angle adjustment block and can cooperate with the angle adjustment block to rotate around the axis of the hinge shaft; A limiting groove is provided along the length direction of the rotating plate, and a limiting plate and a pressing plate are respectively provided on both side walls of the limiting groove, and the length directions of the limiting plate and the pressing plate are consistent with the length direction of the rotating plate; The surface of the clamping plate is arranged vertically, and the clamping plate is connected to the groove wall of the limiting groove by a spring. The cross-section of the limiting plate is arranged to be wedge-shaped, and the wedge-shaped end of the limiting plate faces the plate surface of the clamping plate. A gap is left between the limiting plate and the clamping plate, and the bottom end of the curtain wall panel is inserted between the limiting plate and the clamping plate.

4. The multi-angle installation device for special-shaped curtain walls according to claim 3, characterized in that: Rectangular grooves are provided at both ends of the hinge away from the hinge axis, the openings of the rectangular grooves are both facing the direction away from the hinge axis, and vertical limit components are provided at the upper and lower ends of the rectangular grooves.

5. The multi-angle installation device for special-shaped curtain walls according to claim 4, characterized in that: The invention also includes multiple angle locking components, each of which includes a suction cup 1, a sliding plate, a moving block, a locking tooth, an elastic member, a connecting rod, an adjusting rod and a suction cup 2. The suction cup 1 is arranged on the sliding plate, a sliding groove is provided on the sliding plate along the length direction of the sliding plate, a plurality of locking teeth are arranged in the sliding groove along the length direction of the sliding groove, the moving block is slidingly arranged in the sliding groove, the locking tooth is arranged on the moving block through the elastic member, and the tooth tip of the locking tooth and the locking tooth are used to engage with each other, the connecting rod is movably arranged on the moving block, the end of the connecting rod away from the moving block is threadedly connected to one end of the adjusting rod, and the end of the adjusting rod away from the connecting rod is movably connected to the suction cup 2.

6. The multi-angle installation device for special-shaped curtain walls according to claim 5, characterized in that: The vertical limit assembly includes a mounting block, which is arranged in the rectangular groove. A clamping plate is arranged on the side of the mounting block close to the opening of the rectangular groove, and a protective pad is arranged on the inner side of the clamping plate. A threaded hole is provided on the mounting block, a knob is connected to the threaded hole, an end of the knob away from the mounting block is cross-shaped, a buckle cover is provided on the knob, and a hollow cross is provided in the buckle cover corresponding to the knob.

7. The multi-angle installation device for special-shaped curtain walls according to claim 6, characterized in that: The auxiliary adjustment component includes a half dial and an auxiliary block. The half dial is arranged in a quarter-circular structure. The auxiliary block is L-shaped and is arranged at the right-angled vertex of the half dial. A positioning tube 1 is arranged on the auxiliary block. The axis of the positioning tube 1 coincides with the center of the circle of the half dial. A hinge is rotatably arranged on the positioning tube 1. Both ends of the hinge away from the positioning tube 1 are provided with rectangular grooves. The openings of the rectangular grooves are both oriented in a direction away from the positioning tube 1. Vertical limit assemblies are arranged at the upper and lower ends of the rectangular groove. The vertical limit assembly on one of the hinges on the positioning tube 1 is connected to the curtain wall panel 1 on the main adjustment assembly, and the vertical limit assembly on the other hinge is connected to the curtain wall panel 2. A semi-slide track is provided on the semi-scale dial along its arc edge with the same arc, a scale is provided on one side of the semi-slide track, a secondary angle adjustment block is slidably provided in the semi-slide track, a pointer is provided on the side of the secondary angle adjustment block close to the scale, a positioning tube 2 is provided on the secondary angle adjustment block, the axes of the positioning tube 2 and the positioning tube 1 are parallel to each other, a hinge is rotatably provided on the positioning tube 2, rectangular grooves are provided at both ends of the hinge away from the positioning tube 2, the openings of the rectangular grooves are both facing in the direction away from the positioning tube 2, vertical limit assemblies are provided at the upper and lower ends of the rectangular groove, the vertical limit assembly on one of the hinges of the positioning tube 2 is connected to the curtain wall panel 2, and the vertical limit assembly on the other hinge is connected to the curtain wall panel 3; the structures of the positioning tubes 1 and 2 are the same as the hinge axis structure.

8. The multi-angle installation device for special-shaped curtain walls according to claim 7, characterized in that: The positioning component includes a socket seat and a positioning block. The socket seat is arranged on the keel frame, the socket seat is provided with a socket, the positioning block is arranged on the hinge of the hinge shaft, the positioning block is provided with an insertion strip that matches the socket, and the insertion strip is inserted in the socket.

9. The multi-angle installation device for special-shaped curtain walls according to claim 8, characterized in that: The locking assembly comprises two rectangular recessed blocks, which are assembled and sleeved on the outside of the positioning assembly. The two rectangular recessed blocks are connected to clamp the jack seat and the positioning block.

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