Automatic construction system for glass curtain wall building

Abstract

The application provides a kind of glass curtain wall building automatic construction system, belongs to the technical field of building construction.The glass curtain wall building automatic construction system of the application includes hoisting mechanism and basket mechanism, basket mechanism includes lifting frame, moving guide rail, material suction mechanism, mechanical arm;Material suction mechanism includes suction assembly and cleaning assembly, suction assembly can suck glass panel, cleaning assembly includes dry blowing cleaning module and wet mopping cleaning module, cleaning assembly is located in the front side of suction assembly, and dry blowing cleaning module is located in the front side of wet mopping cleaning module, cleaning assembly can clean the surface of glass panel before suction assembly sucks glass panel;Mechanical arm is installed on the bearing plate.The cleaning assembly of the application can clean the surface of glass panel before suction assembly sucks glass panel, reduces the possibility of dirt remaining on the surface of glass panel, thereby ensuring the vacuum degree of suction assembly when adsorbing glass panel later, improves the safety of transporting glass panel.

Description

Technical Field

[0001] This invention relates to the technical field of glass curtain wall construction, and in particular to an automated construction system for glass curtain wall buildings. Background Technology

[0002] During construction, glass curtain wall buildings significantly reduce concrete usage and effectively suppress dust pollution due to the extensive use of glass panels to form the exterior facade, offering advantages such as energy conservation and environmental protection. In addition, glass curtain wall buildings are lightweight, aesthetically pleasing, provide ample natural light, and are quick to construct, making them widely used in high-rise buildings.

[0003] The construction of glass curtain wall buildings, whether using a bottom-up lifting method or a top-down suspended platform method, requires a large amount of manual labor. However, due to the large size and heavy weight of glass curtain walls, this manual labor method poses significant safety hazards.

[0004] To improve the safety of glass curtain wall construction, a technical solution has emerged that applies robotic arms to lifting platforms or suspended scaffolds. This solution typically involves at least two robotic arms working together. One robotic arm has a suction cup at its free end, which picks up the glass panel to be installed. The robotic arm controls the orientation of the glass panel through its degrees of freedom, thereby aligning the glass panel with the building's exterior wall. The other robotic arm is used to fix the aligned glass panel onto the building's exterior wall.

[0005] While the aforementioned robotic arm solution reduces human intervention, dust still exists at the construction site (although glass curtain wall construction suppresses dust, it doesn't completely avoid concrete construction, so there's still considerable dust). This dust accumulates on the surface of the glass panels. When the suction cup adheres to the glass panel, the dust creates gaps between the suction cup and the glass panel, disrupting the vacuum and preventing the suction cup from stably gripping the glass panel. This results in poor adhesion and significant safety hazards. Summary of the Invention

[0006] In view of the shortcomings of the existing technology, the present invention provides an automatic construction system for glass curtain wall buildings to solve the problem that dust will be laid on the surface of the glass panel during the construction of existing glass curtain wall buildings, which will cause the suction cup to be unable to firmly pick up the glass panel. The system can improve the automation level of glass curtain wall construction and has the advantage of high safety.

[0007] To achieve the above and other related objectives, the present invention provides an automated construction system for glass curtain wall buildings. This automated construction system includes a hoisting mechanism and a suspended platform mechanism. The hoisting mechanism is installed on the roof of the building and has a lifting end capable of vertical movement. The suspended platform mechanism is fixedly connected to the lifting end of the hoisting mechanism. The lifting end of the hoisting mechanism can control the suspended platform mechanism to move vertically along the height of the building. The suspended platform mechanism is used to install glass panels onto the building. The suspended platform mechanism includes: A hanging rack is fixedly connected to the lifting end of the hoisting mechanism. The hanging rack has a material storage area for storing glass panels to be installed on the building wall. A support plate is fixed above the material storage area, and a transfer port is provided on one side of the support plate. A movable guide rail is located between the support plate and the stacking area along the height direction. The movable guide rail is rotatably mounted on the lifting frame. A first drive assembly for driving the movable guide rail to rotate around its own axis is fixed outside the lifting frame. The end of the movable guide rail near the transfer port is the transportation end, and the end of the movable guide rail away from the transfer port is the transportation beginning. A material suction mechanism is mounted on the moving guide rail and can reciprocate between the transport start end and the transport end along the length of the moving guide rail. The material suction mechanism includes a suction component and a cleaning component. The suction component can suction the glass panel in the stacking area by negative pressure and transport the glass panel to the transfer port. The cleaning component includes a dry blowing cleaning module and a wet mopping cleaning module. Along the direction from the transport start end to the transport end, the cleaning component is located in front of the suction component, and the dry blowing cleaning module is located in front of the wet mopping cleaning module. The cleaning component can clean the surface of the glass panel before the suction component suctions the glass panel. A robotic arm is mounted on the support plate and positioned near the material transfer port; The material suction mechanism has a downward-facing first station and an upward-facing second station. The first drive component can switch the material suction mechanism between the first station and the second station by driving the moving guide rail to rotate. After the material suction mechanism picks up the glass panel at the first station and transports the glass panel to the transfer port, the first drive component drives the moving guide rail to rotate, thereby switching the material suction mechanism to the second station, so that the glass panel faces upward in the transfer port, and thus the robotic arm can pick up the glass panel from the suction component and install it onto the wall of the building.

[0008] In one embodiment of the present invention, the material suction mechanism further includes a movable seat, on which a second driving component is provided for driving the movable seat to move along the length direction of the movable guide rail; a plurality of lifting components are fixed on the movable seat, and the telescopic ends of the plurality of lifting components pass downward along the height direction through the mounting base and are fixedly connected to the suction component and the cleaning component.

[0009] In one embodiment of the present invention, the wet mopping cleaning module includes: A cloth mounting base is fixedly connected to the telescopic end of the lifting component, and the bottom of the cloth mounting base is provided with a cloth mounting cavity; A roller cloth is rotatably installed in the cloth mounting cavity, and the bottom of the roller cloth is always lower than the bottom surface of the cloth mounting base; The third drive assembly is fixed outside the cloth mounting base and is used to drive the roller cloth to rotate; A clean water supply system includes a clean water tank, a water inlet, and a water pump. The clean water tank is detachably mounted on the rag mounting base. One end of the water inlet penetrates the side wall of the rag mounting base, and the other end communicates with the rag mounting cavity. The water pump is mounted on the rag mounting base. The inlet of the water pump communicates with the clean water tank, and the outlet of the water pump communicates with the water inlet. A wastewater collection system includes a wastewater tank, a scraper, a suction port, and an air pump. The wastewater tank is detachably mounted on the rag mounting base. The length direction of the scraper is coaxial with the axial direction of the roller rag. The scraper is fixed to the cavity wall of the rag mounting cavity and interferes with the roller rag. One end of the suction port communicates with the wastewater tank, and the other end communicates with the rag mounting cavity. The air pump is mounted on the rag mounting base, and the air pump's suction port communicates with the wastewater tank. Along the rotation direction of the roller cloth, the roller cloth passes sequentially through the water inlet, the suction inlet, and the scraping strip.

[0010] In one embodiment of the invention, the length of the scraping strip covers the length of the roller cloth.

[0011] In one embodiment of the present invention, the dry-blowing cleaning module includes: An air collection chamber is fixedly connected to the front side of the cloth mounting base along the direction from the starting point of the transport to the end point of the transport, and the air collection chamber is connected to the air outlet of the air pump. Multiple first air blowing pipes are distributed along the axial direction of the roller cloth. One end of each first air blowing pipe is connected to the air collection chamber, and the other end is inclined away from the cloth mounting base.

[0012] In one embodiment of the present invention, the suction component includes: The suction cup base is fixedly connected to the telescopic end of the lifting component; The isolator is fixed to the bottom surface of the suction cup base and forms a ring-shaped area with its ends connected. A vacuum pump is mounted on the suction cup base, and the suction port of the vacuum pump is connected to the annular region.

[0013] In one embodiment of the present invention, a cloth is surrounded around the annular region, and the cloth is lower than the annular region.

[0014] In one embodiment of the present invention, the suction cup seat is provided with a plurality of air outlets in the area between the annular region and the roller cloth. The plurality of air outlets are distributed along the axial direction of the roller cloth. The air outlet of the vacuum pump is connected to the plurality of air outlets through an air outlet pipe. Each air outlet is connected to a second air blowing pipe, and the second air blowing pipe is inclined in a direction away from the annular region.

[0015] In one embodiment of the present invention, a heating module is provided on the outlet pipe of the vacuum pump.

[0016] Compared with existing technologies, the above technical solution has the following advantages: The cleaning component cleans the surface of the glass panel before the suction component picks it up, reducing the possibility of dirt remaining on the glass panel surface. This ensures the vacuum level of the suction component during the subsequent suction of the glass panel, improving the safety of transporting the glass panel. Furthermore, the cleaning component uses a blow-then-mop cleaning sequence. This sequence blows away particles from the glass panel surface, preventing them from adhering to the surface of the wet mopping module and scratching the glass panel during subsequent wet mopping.

[0017] By combining a clean water supply system and a wastewater collection system, the roller cloth can clean the dirt on the glass panel while being washed by clean water from the water inlet. This achieves the effect of cleaning dirt and self-cleaning simultaneously. In other words, the combination of the clean water supply system and the wastewater collection system ensures that the roller cloth always cleans the glass panel in a relatively clean state, resulting in a high cleaning effect.

[0018] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit the invention. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0020] Figure 1 This is a structural diagram used to illustrate the suspended platform mechanism.

[0021] Figure 2 It is a structural diagram used to illustrate the internal structure of the suspended platform mechanism.

[0022] Figure 3 It is used to embody Figure 2 A magnified view of part A in the middle.

[0023] Figure 4 This is a cross-sectional view used to illustrate the wet mopping cleaning module.

[0024] Figure 5 This is a structural diagram used to illustrate the clean water tank and the wastewater tank.

[0025] Figure 6 This is a structural diagram used to illustrate the bottom surface of the suction cup base.

[0026] Explanation of reference numerals in the attached drawings: 1. Suspended basket mechanism; 101. Suspended rack; 102. Stacking area; 103. Moving guide rail; 1031. Transport terminal; 1032. Transport start point; 2. Glass panel; 3. Bearing plate; 301. Transfer port; 4. First drive assembly; 401. First motor; 402. First gearbox; 51. Suction assembly; 511. Suction cup seat; 512. Isolator; 513. Vacuum pump; 514. Wiping cloth; 515. Second air blowing pipe; 516. Heating module; 52. Cleaning assembly; 53. Dry blowing cleaning module; 531. Air collection chamber; 532. First air blowing pipe; 5 4. Wet mopping cleaning module; 541. Cloth mounting base; 5411. Cloth mounting cavity; 5412. Clean water tank mounting compartment; 5413. Waste water tank mounting compartment; 5414. Negative pressure flow channel; 542. Roller cloth; 5421. Inner spindle; 5422. Cloth layer; 543. Clean water tank; 544. Water inlet; 545. Water pump; 546. Waste water tank; 5461. Negative pressure port; 5462. Waste inlet; 547. Scraper strip; 548. Suction port; 549. Air pump; 55. Moving base; 56. Second drive assembly; 561. Rack and pinion structure; 562. Second motor; 6. Lifting component. Detailed Implementation

[0027] The embodiments of the present invention will be described below with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are only for illustrating the present invention and not for limiting the scope of protection of the present invention.

[0028] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Therefore, the drawings only show the components related to the present invention and are not drawn according to the actual number, shape and size of the components in the actual implementation. In the actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0029] In the following description, numerous details are explored to provide a more thorough explanation of embodiments of the invention. However, it will be apparent to those skilled in the art that embodiments of the invention may be practiced without these specific details. In other embodiments, well-known structures and devices are shown in block diagram form rather than in detail to avoid obscuring embodiments of the invention.

[0030] The automatic construction system for glass curtain wall buildings provided by the present invention includes a hoisting mechanism, which is installed on the roof of the building and has a lifting end capable of lifting and lowering in the height direction.

[0031] In one embodiment of this application, the hoisting mechanism includes a guide assembly, a guide seat, and a winch assembly. The guide assembly includes two guide rails, a lead screw, and a lead screw motor. The two guide rails are bolted to the roof of the building. The lead screw is located between the two guide rails, with bearing seats fitted at both ends. The bearing seats are bolted to the roof of the building, and the lead screw is rotatably connected to the two guide rails via the bearing seats. The lead screw motor is bolted to the roof of the building and is connected to the lead screw via a gearbox. The guide seat is slidably connected to the two guide rails, and the lead screw passes through the bottom of the guide seat, with a threaded engagement between the lead screw and the bottom of the guide seat. The lead screw motor can drive the lead screw to rotate, thereby adjusting the position of the guide seat. The winch assembly includes a winch and a lifting wire. The winch is bolted to the guide seat. One end of the lifting wire is connected to the winding end of the winch, and the other end is the lifting end. The winch achieves the lifting of the lifting end in the height direction by winding and releasing the lifting wire.

[0032] The above embodiments are common hoisting mechanisms in the construction industry, and will not be illustrated further in the accompanying drawings of this application. It should be noted that all common hoisting mechanisms in the construction industry can be used in this application, and will not be described in detail here.

[0033] See Figure 1 The automatic construction system for glass curtain wall buildings also includes a suspended platform mechanism 1, which is fixedly connected to the lifting end of the lifting assembly (e.g., the lifting end of the lifting wire in the above embodiment). The lifting end of the hoisting mechanism can control the suspended platform mechanism 1 to move up and down along the height direction of the building. The suspended platform mechanism 1 is used to install the glass panel 2 onto the building.

[0034] The suspended platform mechanism 1 includes a lifting frame 101. The lifting frame 101 is fixedly connected to the lifting end of the hoisting mechanism. The fixed connection can be achieved by welding, knotting and wrapping, or wire rope clips. For example, a lifting ring is fixed to the top of the lifting frame 101, and the lifting end of the lifting wire is fixedly connected to the lifting ring by knotting and wrapping.

[0035] See Figure 1 and Figure 2 The hanging rack 101 has a storage area 102 for storing glass panels 2 to be installed on the building wall. A support plate 3 is fixed above the storage area 102, which can be fixed by welding, bolting, etc. The support plate 3 is horizontally positioned, dividing the interior of the hanging rack 101 into upper and lower sections. A transfer port 301 is provided on one side of the support plate 3, extending through both the upper and lower sections of the hanging rack 101, and the size of the transfer port 301 is larger than the size of the glass panel 2.

[0036] See Figure 2 and Figure 3The suspended platform mechanism 1 also includes a movable guide rail 103, which is located between the support plate 3 and the stacking area 102 along the height direction. The movable guide rail 103 is rotatably mounted on the hanging frame 101, and a first drive assembly 4 for driving the movable guide rail 103 to rotate around its own axis is fixed to the outside of the hanging frame 101. In one embodiment, both ends of the movable guide rail 103 are cylindrical, and the two cylindrical ends pass through the side walls of their respective hanging frames 101 and are rotatably connected to the hanging frame 101 by bearings. The first drive assembly 4 includes a first motor 401 and a first gearbox 402. The first gearbox 402 is fixedly connected to the outer side wall of the hanging frame 101, and the output end of the first motor 401 is connected to the input end of the first gearbox 402. A rotating gear is fixed on the cylindrical end of the movable guide rail 103 near the first gearbox 402. The rotating gear is located inside the first gearbox 402, and the output gear of the first gearbox 402 meshes with the rotating gear. With this configuration, on the one hand, the first motor 401 can drive the moving guide rail 103 to rotate around its own axis through the first gearbox 402; on the other hand, the first motor 401 has a self-locking effect, which can prevent the moving guide rail 103 from automatically rotating around its own axis. In other embodiments, the first drive component 4 can also be a chain drive component, belt drive component, etc., as long as it can drive the moving guide rail 103 to rotate around its own axis and self-lock the moving guide rail 103. This application will not elaborate further.

[0037] See Figure 2 and Figure 3 The end of the moving guide rail 103 closest to the transfer port 301 is the transport terminal 1031, and the end of the moving guide rail 103 furthest from the transfer port 301 is the transport starting point 1032. Specifically, the end of the moving guide rail 103 closest to the transfer port 301 is the transport terminal 1031, and the end of the moving guide rail 103 closest to the stacking area 102 is the transport starting point 1032. During construction, the glass panels 2 stacked in the stacking area 102 need to be transported from the stacking area 102 to the transfer port 301.

[0038] See Figure 2 and Figure 3The suspended basket mechanism 1 also includes a material suction mechanism, which is mounted on the moving guide rail 103 and can reciprocate between the transport start end 1032 and the transport end 1031 along the length of the moving guide rail 103. The material suction mechanism includes a suction component 51 and a cleaning component 52. The suction component 51 can suction the glass panel 2 from the stacking area 102 by negative pressure and transport the glass panel 2 to the transfer port 301. The cleaning component 52 includes a dry blowing cleaning module 53 and a wet mopping cleaning module 54. Along the direction from the transport start end 1032 to the transport end 1031, the cleaning component 52 is located in front of the suction component 51, and the dry blowing cleaning module 53 is located in front of the wet mopping cleaning module 54. The cleaning component 52 can clean the surface of the glass panel 2 before the suction component 51 suctions the glass panel 2.

[0039] With this configuration, the cleaning component 52 can clean the surface of the glass panel 2 before the suction component 51 picks it up, reducing the possibility of dirt remaining on the surface of the glass panel 2. This ensures the vacuum level of the suction component 51 when it picks up the glass panel 2 later, improving the safety of transporting the glass panel 2. In addition, the cleaning sequence of the cleaning component 52 is to blow first and then mop. This cleaning sequence can blow away particles on the surface of the glass panel 2 first, preventing particles from adhering to the surface of the wet mopping cleaning module 54 during the subsequent wet mopping process and scratching the glass panel 2.

[0040] The suspended platform mechanism 1 also includes a robotic arm (not shown in the figure). The robotic arm is mounted on the support plate 3 and positioned near the material transfer port 301. The number of robotic arms can be set according to actual needs, for example, two or more. One robotic arm is used to pick up the glass panel 2 from the material transfer port 301, and another or more robotic arms are used to install the glass panel 2 to the building wall. With this configuration, the robotic arm and the material picking mechanism work together to achieve automated construction of glass curtain wall buildings, greatly reducing manual intervention and offering the advantage of high safety. It should be noted that the use of robotic arms to pick up and install the glass panel 2 is a conventional design in the construction field, and will not be illustrated further in the accompanying drawings of this application.

[0041] See Figure 1 and Figure 2 The horizontal support plate 3 divides the internal area of ​​the hanging rack 101 into two areas: the upper area is the construction area of ​​the robotic arm, and the lower area is the material stacking area 102 and the activity area of ​​the material picking mechanism. This separation setting realizes the reasonable division of processes and modular design, and simplifies the operation control logic of the entire system.

[0042] During construction, the material suction mechanism has a downward-facing first position ( Figure 2The material suction mechanism (as shown in the diagram) and the upward-facing second station are connected. The first drive assembly 4 can switch the material suction mechanism between the first station and the second station by driving the moving guide rail 103 to rotate. After the material suction mechanism picks up the glass panel 2 at the first station and transports the glass panel 2 to the transfer port 301, the first drive assembly 4 drives the moving guide rail 103 to rotate, thereby switching the material suction mechanism to the second station. This makes the glass panel 2 face upward in the transfer port 301, so that the robotic arm can pick up the glass panel 2 from the suction assembly 51 and install it onto the wall of the building.

[0043] See Figure 2 and Figure 3 In one embodiment, the material suction mechanism further includes a movable seat 55, on which a second drive assembly 56 is provided for driving the movable seat 55 to move along the length direction of the movable guide rail 103. Exemplarily, the second drive assembly 56 includes a rack structure 561, a meshing gear (not shown), and a second motor 562. The movable seat 55 is a gearbox, and the movable guide rail 103 passes through the movable seat 55, with a sliding fit between the movable seat 55 and the movable guide rail 103. One side of the movable guide rail 103 parallel to its length direction is the rack structure 561. The meshing gear is rotatably connected within the movable seat 55 and meshes with the rack structure 561. The second motor 562 is fixedly mounted on the movable seat 55 by bolts and is drively connected to the meshing gear. With this configuration, the second motor 562 drives the meshing gear to rotate, thereby driving the movable seat 55 to move along the length direction of the movable guide rail 103 through the meshing relationship between the meshing gear and the rack structure 561, thus transporting the glass panel 2 from the stacking area 102 to the transfer port 301.

[0044] See Figure 2 and Figure 3 Multiple lifting components 6 are fixed on the movable base 55. For example, the lifting components 6 can be cylinders, hydraulic cylinders, lifting screw structures, etc. The telescopic ends of the multiple lifting components 6 pass downward along the height direction through the mounting base and are respectively fixedly connected to the suction assembly 51 and the cleaning assembly 52. ​​With this configuration, the multiple lifting components 6 can dynamically adjust the corresponding heights of the suction assembly 51 and the cleaning assembly 52 according to the remaining height of the glass panel 2 of the stacking area 102, thereby further improving the degree of automation.

[0045] Reference Figures 3-5 In one embodiment, the wet mopping cleaning module 54 includes a mop mounting base 541, a roller mop 542, a third drive assembly (not shown), a clean water supply system, and a wastewater collection system.

[0046] Reference Figures 3-5The cloth mounting base 541 is fixedly connected to the telescopic end of the lifting component 6. The fixed connection can be made by bolting, welding, etc. The bottom of the cloth mounting base 541 is provided with a cloth mounting cavity 514.

[0047] It should be noted that the term "bottom" as used in this application refers to the bottom of the material suction mechanism when it is in the first working position.

[0048] Reference Figures 3-5 The roller cloth 542 has a circular cross-section perpendicular to its axial direction. The roller cloth 542 is rotatably installed in the cloth 514 mounting cavity, and the bottom of the roller cloth 542 is always lower than the bottom surface of the cloth mounting base 541. For example, the roller cloth 542 includes an inner core shaft 5421 and a cloth 514 layer. The cloth 514 layer is sleeved outside the inner core shaft 5421. The inner core shaft 5421 extends out of the side wall of the cloth mounting base 541 and is rotatably connected to the cloth mounting base 541 through a bearing. With this arrangement, the roller cloth 542 can be rotatably connected in the cloth 514 mounting cavity.

[0049] Reference Figures 3-5 The third drive assembly is fixed outside the cloth mounting base 541 and is used to drive the roller cloth 542 to rotate. Exemplarily, the third drive assembly includes a third motor (not shown in the figure) and a gearbox (not shown in the figure). The gearbox is fixedly mounted outside the cloth mounting base 541, and the third motor is fixedly mounted on the gearbox. The output shaft of the third motor is driven to the input end of the gearbox, and the output end of the gearbox is driven to the end of the inner spindle 5421 of the roller cloth 542. With this configuration, the third motor drives the gearbox to rotate, thus achieving the rotational drive of the roller cloth 542. In other examples, the third drive assembly can also be a chain drive assembly, a belt drive assembly, etc., which will not be elaborated further in this embodiment.

[0050] Reference Figures 3-5 The clean water supply system includes a clean water tank 543, a water inlet 544, and a water pump 545.

[0051] Reference Figures 3-5The clean water tank 543 is detachably mounted on the cloth mounting base 541. Specifically, the cloth mounting base 541 has a clean water tank mounting compartment 5412. The internal area of ​​the clean water tank mounting compartment 5412 is adapted to the external contour of the clean water tank 543. The clean water tank 543 can be easily removed from the clean water tank mounting compartment 5412 by lifting, thus facilitating maintenance of the clean water tank 543 when it is empty. The water inlet 544 is a flow channel structure that penetrates through the cloth mounting base 541. Specifically, one end of the water inlet 544 penetrates through the side wall of the cloth mounting base 541, and the other end communicates with the mounting cavity of the cloth 543. The water pump 545 is fixedly mounted on the cloth mounting base 541. The water pump 545 can be an impeller pump, a peristaltic pump, etc. The inlet of the water pump 545 is connected to the bottom of the clean water tank 543 via a water pipe, and the outlet of the water pump 545 is connected to the water supply port 544 via a water pipe.

[0052] Reference Figures 3-5 The sewage collection system includes a sewage tank 546, a scraper 547, a suction port 548, and an air pump 549.

[0053] Reference Figures 3-5The wastewater tank 546 is detachably mounted on the rag mounting base 541. Specifically, the rag mounting base 541 has a wastewater tank mounting compartment 5413. The internal area of ​​the wastewater tank mounting compartment 5413 is adapted to the external contour of the wastewater tank 546. The wastewater tank 546 can be easily removed from the wastewater tank mounting compartment 5413 by lifting, thus facilitating maintenance of the wastewater tank 546 when it is full. A negative pressure flow channel 5414 and a suction port 548 are provided on the inner wall of the wastewater tank mounting compartment 5413. The wastewater tank 546 has a negative pressure port 5461 corresponding to the negative pressure flow channel 5414 and a sewage inlet 5462 corresponding to the suction port 548. When the wastewater tank 546 is placed inside the wastewater tank mounting compartment 5413, the negative pressure port 5461 is sealed to the negative pressure flow channel 5414, and the sewage inlet 5462 is sealed to the suction port 548. The negative pressure flow channel 5414 extends to the outer wall of the rag mounting base 541. The air pump 549 is fixedly installed on the rag mounting base 541. The air intake of the air pump 549 is connected to the port of the negative pressure flow channel 5414 extending to the outer wall of the rag mounting base 541 through an air pipe. In this way, the air intake of the air pump 549 can be connected to the wastewater tank 546 through the negative pressure flow channel 5414. One end of the suction port 548 is connected to the wastewater tank 546 through the wastewater inlet 5462, and the other end is connected to the rag 514 mounting cavity. The length direction of the scraper strip 547 is coaxial with the axis of the roller cloth 542. The scraper strip 547 is fixed on the cavity wall of the mounting cavity of the cloth 514 and interferes with the roller cloth 542. It should be noted that the amount of interference between the scraper strip 547 and the roller cloth 542 can be adjusted according to the needs. If the moisture content of the roller cloth 542 needs to be low, the amount of interference between the scraper strip 547 and the roller cloth 542 will be increased. Conversely, the amount of interference between the scraper strip 547 and the roller cloth 542 will be decreased.

[0054] Along the rotation direction of the roller cloth 542, the roller cloth 542 passes sequentially through the water inlet 544, the suction port 548, and the scraper 547. With this configuration, the third drive assembly can drive the roller cloth 542 to rotate, using the rotating cloth 514 to clean the glass panel 2. During the rotation of the roller cloth 542, the water pump 545 sprays clean water from the clean water tank 543 onto the roller cloth 542 in real time through the water inlet 544, thus wetting the roller cloth 542. After wetting, the roller cloth 542 continues to rotate and then encounters the scraper 547. Because the scraper 547 is in an interference state with the roller cloth 542, it can scrape the roller cloth 542 in real time. Under the scraping action, the dirty water on the roller cloth 542 is scraped away to the area near the suction port 548. Simultaneously, the air pump 549 operates synchronously. Its air intake port, through the negative pressure channel 5414, creates a negative pressure in the wastewater tank 546. This negative pressure allows the dirty water scraped off by the scraper strip 547 to be quickly drawn into the wastewater tank 546 via the suction port 548. Thus, through the coordination of the clean water supply system and the wastewater collection system, the roller cloth 542 can clean the dirt on the glass panel 2 while simultaneously being washed by clean water from the water inlet 544. This achieves the effect of the roller cloth 542 cleaning dirt while simultaneously self-cleaning. In other words, through the coordination of the clean water supply system and the wastewater collection system, the roller cloth 542 can always clean the glass panel 2 in a relatively clean state, offering the advantage of high cleaning efficiency.

[0055] In one embodiment, the length of the scraper strip 547 covers the length of the roller cloth 542. This arrangement allows the scraper strip 547 to cover a larger cleaning area of ​​the roller cloth 542, reducing the probability of the roller cloth 542 being missed and improving the self-cleaning effect of the roller cloth 542.

[0056] Reference Figure 3 In one embodiment, the dry air cleaning module 53 includes an air collection chamber 531 and a first air blowing pipe 532.

[0057] Reference Figure 3 The air collection chamber 531 is a hollow structure. Along the direction from the starting point 1032 to the ending point 1031 of the transport, the air collection chamber 531 is fixedly connected to the front side of the cloth mounting base 541, and the air collection chamber 531 is connected to the air outlet of the air pump 549. Since the dry blowing cleaning module 53 and the wet mopping cleaning module 54 need to work synchronously, this setting allows the air source of the dry blowing cleaning module 53 and the negative pressure source of the wastewater tank 546 to share a single air pump 549, improving the working synchronization of the dry blowing cleaning module 53 and the wet mopping cleaning module 54.

[0058] Reference Figure 3Multiple first air blowing pipes 532 are distributed along the axial direction of the roller mop 542. One end of each first air blowing pipe 532 is connected to the air collection chamber 531, and the other end is inclined away from the mop mounting base 541. This arrangement allows the air blown by the dry blowing cleaning module 53 to be blown away from the mop mounting base 541, thereby allowing particles on the glass panel 2 to be blown away from the mop mounting base 541. This further reduces the risk of particles adhering to the surface of the wet mopping cleaning module 54 during subsequent wet mopping, and also further improves the adsorption effect of the subsequent suction component 51.

[0059] Reference Figure 3 and Figure 6 In one embodiment, the suction assembly 51 includes a suction cup base 511, an isolator 512, and a vacuum pump 513. The suction cup base 511 is fixedly connected to the telescopic end of the lifting member 6. The isolator 512 is fixed to the bottom surface of the suction cup base 511 and forms an annular region end to end. The isolator 512 is made of a flexible material, such as flexible rubber, and the annular region can be rectangular, circular, elliptical, etc. The vacuum pump 513 is fixedly installed on the suction cup base 511, and the suction port of the vacuum pump 513 communicates with the annular region. With this configuration, after the cleaning assembly 52 completes the cleaning of the glass panel 2, the glass surface has a high degree of cleanliness. At this time, the lifting member 6 drives the suction cup base 511 to descend and makes the annular region formed by the isolator 512 adhere to the surface of the glass panel 2. Then, the vacuum pump 513 evacuates the annular region to form a negative pressure, and the annular region under negative pressure achieves suction of the glass panel 2.

[0060] Reference Figure 3 and Figure 6 In one embodiment, a cloth 514 surrounds the annular area, and the cloth 514 is lower than the annular area. With this configuration, when the lifting member 6 drives the suction cup seat 511 to descend and the annular area formed by the isolator 512 to adhere to the surface of the glass panel 2, the cloth 514 located outside the annular area can absorb residual water stains near the isolator 512, thereby avoiding the influence of water stains on the negative pressure of the annular area and further improving the vacuum degree of the annular area when adsorbing the glass panel 2.

[0061] Reference Figure 3 and Figure 6In one embodiment, the suction cup base 511 is provided with multiple air vents in the area between the annular region and the roller cloth 542. The multiple air vents are distributed along the axial direction of the roller cloth 542. The air outlet of the vacuum pump 513 is connected to the multiple air vents through an air outlet pipe. Each air vent is connected to a second air blowing pipe 515, which is inclined away from the annular region. With this configuration, the gas from the vacuum pump 513 can be blown onto the glass panel 2 through the second air blowing pipe 515. During the cleaning process of the cleaning assembly 52, the second air blowing pipe 515 can help dry the water stains on the surface of the glass panel 2.

[0062] Reference Figure 3 and Figure 6 In one embodiment, a heating module 516 is provided on the outlet pipe of the vacuum pump 513. The heating module can be, for example, a heating copper wire, a PTC module, etc. With this configuration, the gas blown by the vacuum pump 513 onto the glass panel 2 through the second blowing pipe 515 is hot gas, which further improves the efficiency of drying water stains on the surface of the glass panel 2.

[0063] Reference Figures 1-3 It should be noted that the suction cup base 511 and the cloth mounting base 541 are two separate components. This arrangement ensures that the cleaning work and the suction and transportation work do not interfere with each other. In other words, the lifting component 6 can independently control the descent and rise of the suction cup base 511, and the lifting component 6 can also independently control the descent and rise of the cloth mounting base 541.

[0064] The exemplary working principle of the embodiments in this application is as follows: 1. Control the material suction mechanism to the transport start point 1032 of the moving guide rail 103. At this time, the suction component 51 is close to the rightmost side of the glass curtain wall (e.g., Figure 1 (as shown) 2. The lifting component 6 drives the cloth mounting base 541 to descend, and simultaneously starts the air pump 549, water pump 545 and third drive component. The first air pipe 532 blows away the particles on the glass panel 2, and at the same time the rotating roller cloth 542 wet-mops the dirt on the surface of the glass panel 2. 3. Start the second drive assembly 56 so that the first air pipe 532 and the roller cloth 542 move towards the transfer port 301 while cleaning the glass panel 2; at the same time, the vacuum pump 513 is turned on to dry the water stains on the glass panel 2 using the second air pipe 515. 4. When the annular area of ​​the suction cup base 511 moves to the middle area of ​​the glass panel 2 (the annular area is the most stable point for suctioning the glass panel 2), the area cleaned by the first air pipe 532 and the roller cloth 542 is roughly directly below the suction cup base 511. At this time, the lifting component 6 drives the cloth mounting base 541 to rise, and simultaneously shuts down the air pump 549, water pump 545, third drive component, and second drive component 56. 5. The lifting component 6 drives the suction cup seat 511 to descend until the annular area is attached to the surface of the glass panel 2. The vacuum pump 513 continues to work, so that the annular area is firmly attached to the glass panel 2. 6. Use the lifting component 6 to drive the suction cup seat 511 to lift the glass panel 2, and then start the second drive component 56 again to transport the suction cup seat 511 with the glass panel 2 attached to it to the area directly below the transfer port 301. 7. Turn off the second drive component 56 and start the first drive component 4, so that the material suction mechanism switches from the first station to the second station, that is, the glass panel 2 faces upward; 8. Multiple robotic arms work together to install glass panel 2 onto the exterior wall of the building.

[0065] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in the present invention should still be covered by the claims of the present invention.

Claims

1. An automated construction system for glass curtain wall buildings, comprising a hoisting mechanism and a suspended platform mechanism, wherein the hoisting mechanism is installed on the roof of the building, the hoisting mechanism has a lifting end capable of moving up and down in the height direction, the suspended platform mechanism is fixedly connected to the lifting end of the hoisting mechanism, the lifting end of the hoisting mechanism is capable of controlling the suspended platform mechanism to move up and down along the height direction of the building, and the suspended platform mechanism is used to install glass panels onto the building, characterized in that... The suspended platform mechanism includes: A hanging rack is fixedly connected to the lifting end of the hoisting mechanism. The hanging rack has a material storage area for storing glass panels to be installed on the building wall. A support plate is fixed above the material storage area, and a transfer port is provided on one side of the support plate. A movable guide rail is located between the support plate and the stacking area along the height direction. The movable guide rail is rotatably mounted on the lifting frame. A first drive assembly for driving the movable guide rail to rotate around its own axis is fixed outside the lifting frame. The end of the movable guide rail near the transfer port is the transportation end, and the end of the movable guide rail away from the transfer port is the transportation beginning. A material suction mechanism is mounted on the moving guide rail and can reciprocate between the transport start end and the transport end along the length of the moving guide rail. The material suction mechanism includes a suction component and a cleaning component. The suction component can suction the glass panel in the stacking area by negative pressure and transport the glass panel to the transfer port. The cleaning component includes a dry blowing cleaning module and a wet mopping cleaning module. Along the direction from the transport start end to the transport end, the cleaning component is located in front of the suction component, and the dry blowing cleaning module is located in front of the wet mopping cleaning module. The cleaning component can clean the surface of the glass panel before the suction component suctions the glass panel. A robotic arm is mounted on the support plate and positioned near the material transfer port; The material suction mechanism has a downward-facing first station and an upward-facing second station. The first drive component can switch the material suction mechanism between the first station and the second station by driving the moving guide rail to rotate. After the material suction mechanism picks up the glass panel at the first station and transports the glass panel to the transfer port, the first drive component drives the moving guide rail to rotate, thereby switching the material suction mechanism to the second station, so that the glass panel faces upward in the transfer port, and thus the robotic arm can pick up the glass panel from the suction component and install it onto the wall of the building.

2. The automated construction system for glass curtain wall buildings according to claim 1, characterized in that, The material suction mechanism further includes a movable seat, on which a second drive assembly is provided for driving the movable seat to move along the length direction of the movable guide rail; multiple lifting components are fixed on the movable seat, and the telescopic ends of the multiple lifting components pass downward along the height direction through the mounting base and are fixedly connected to the suction assembly and the cleaning assembly.

3. The automated construction system for glass curtain wall buildings according to claim 2, characterized in that, The wet mopping cleaning module includes: A cloth mounting base is fixedly connected to the telescopic end of the lifting component, and the bottom of the cloth mounting base is provided with a cloth mounting cavity; A roller cloth is rotatably installed in the cloth mounting cavity, and the bottom of the roller cloth is always lower than the bottom surface of the cloth mounting base; The third drive assembly is fixed outside the cloth mounting base and is used to drive the roller cloth to rotate; A clean water supply system includes a clean water tank, a water inlet, and a water pump. The clean water tank is detachably mounted on the rag mounting base. One end of the water inlet penetrates the side wall of the rag mounting base, and the other end communicates with the rag mounting cavity. The water pump is mounted on the rag mounting base. The inlet of the water pump communicates with the clean water tank, and the outlet of the water pump communicates with the water inlet. A wastewater collection system includes a wastewater tank, a scraper, a suction port, and an air pump. The wastewater tank is detachably mounted on the rag mounting base. The length direction of the scraper is coaxial with the axial direction of the roller rag. The scraper is fixed to the cavity wall of the rag mounting cavity and interferes with the roller rag. One end of the suction port communicates with the wastewater tank, and the other end communicates with the rag mounting cavity. The air pump is mounted on the rag mounting base, and the air pump's suction port communicates with the wastewater tank. Along the rotation direction of the roller cloth, the roller cloth passes sequentially through the water inlet, the suction inlet, and the scraping strip.

4. The automated construction system for glass curtain wall buildings according to claim 3, characterized in that, The length of the scraper strip covers the length of the roller cloth.

5. The automated construction system for glass curtain wall buildings according to claim 3, characterized in that, The dry-blowing cleaning module includes: An air collection chamber is fixedly connected to the front side of the cloth mounting base along the direction from the starting point of the transport to the end point of the transport, and the air collection chamber is connected to the air outlet of the air pump. Multiple first air blowing pipes are distributed along the axial direction of the roller cloth. One end of each first air blowing pipe is connected to the air collection chamber, and the other end is inclined away from the cloth mounting base.

6. The automated construction system for glass curtain wall buildings according to claim 1, characterized in that, The suction component includes: The suction cup base is fixedly connected to the telescopic end of the lifting component; The isolator is fixed to the bottom surface of the suction cup base and forms a ring-shaped area with its ends connected. A vacuum pump is mounted on the suction cup base, and the suction port of the vacuum pump is connected to the annular region.

7. The automated construction system for glass curtain wall buildings according to claim 6, characterized in that, A cloth surrounds the annular area, and the cloth is lower than the annular area.

8. The automated construction system for glass curtain wall buildings according to claim 6, characterized in that, The suction cup seat is located in the area between the annular region and the roller cloth and has multiple air outlets. The multiple air outlets are distributed along the axial direction of the roller cloth. The air outlet of the vacuum pump is connected to the multiple air outlets through an air outlet pipe. Each air outlet is connected to a second air blowing pipe, and the second air blowing pipe is inclined in a direction away from the annular region.

9. The automatic construction system for glass curtain wall buildings according to claim 8, characterized in that, A heating module is installed on the outlet pipe of the vacuum pump.

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