Prefabricated part production equipment for transverse connection cantilever construction based on BIM (Building Information Modeling) technology

Abstract

The invention relates to the technical field of prefabricated part production equipment, in particular to prefabricated part production equipment for transverse connection cantilever construction based on a BIM (Building Information Modeling) technology. Guide rail mechanisms are arranged at the front end and the rear end of the outer side face of the first linear motor, a template is slidably connected to the guide rail mechanisms, the lower surface of the template is clamped to a sliding table of the first linear motor, and a slurry feeding device is arranged on the left side of the first linear motor. A release agent spraying device, a vibration exhaust device, a grinding device and a lifting device are sequentially arranged on the front side face of the first linear motor from left to right. According to the prefabricated part production equipment for transverse connection cantilever construction based on the BIM technology, prefabricated parts can be rapidly and efficiently produced, the quality of the prefabricated parts can be guaranteed after the prefabricated parts are produced, the first linear motor is used for conveying formworks to different machining stations, and when the formworks are used, a certain number of prefabricated reinforcing mesh cages need to be placed on the upper surfaces of the formworks.

Description

Technical Field

[0001] The present application relates to the technical field of prefabricated component production equipment, and specifically to a prefabricated component production equipment for horizontal cantilever construction based on BIM technology. Background Art

[0002] Cantilever construction is a common construction method, especially widely used in high-rise buildings and bridge projects. BIM (Building Information Modeling) technology creates and manages three-dimensional models of buildings through digital means, providing a more accurate and efficient solution for cantilever construction.

[0003] The construction method of horizontal cantilever based on BIM technology mainly includes the following steps: Establish BIM three-dimensional information model: According to the structural construction drawing of the proposed building, use Revit software to establish the first BIM three-dimensional information model of the proposed building. The model includes the three-dimensional information of the building, especially the location, size, reinforcement and concrete strength of the cantilever plate. Cantilever plate identification: Mark each cantilever plate in the BIM three-dimensional information model for subsequent processing and installation. Prefabricated component processing and manufacturing: Split the cantilever plate in the BIM three-dimensional information model into a three-dimensional information model of a single cantilever plate, and design it according to the prestressed reinforcement arrangement. Generate a processing material list: Including the statistics of steel bar and concrete usage, generate component statistics table and cost list.

[0004] The existing prefabricated component production is mostly small-scale, requiring workers to hold grouting equipment to inject slurry into the mold, and then air-dry the mold after grouting and demoulding. As a result, the efficiency of prefabricated component processing and manufacturing is low and cannot meet the construction requirements of BIM technology. At the same time, the quality of prefabricated components produced by traditional processes is difficult to guarantee. Summary of the invention

[0005] The present application provides a prefabricated component production equipment for horizontal cantilever construction based on BIM technology, which can produce prefabricated components quickly and efficiently, and the quality of the prefabricated components can be guaranteed after they are produced, which can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a prefabricated component production equipment for horizontal cantilever construction based on BIM technology, comprising a linear motor 1; guide rail mechanisms are provided at both front and rear ends of the outer side surface of the linear motor 1, a template is slidably connected to the guide rail mechanism, the lower surface of the template is clamped on the slide of the linear motor 1, and a slurry feeding device is provided on the left side of the linear motor 1.

[0007] The front side of the linear motor 1 is provided with a release agent spraying device, a vibration exhaust device, a grinding device and a lifting device from left to right in sequence. There are two lifting devices, and a transfer car is provided between the two lifting devices. The transfer car includes a trolley platform, and four positioning rods 2 are provided on the upper surface edge of the trolley platform. The lifting device includes a linear motor 3, and a hydraulic telescopic rod 4 is installed on the slide of the linear motor 3. An L-shaped lifting platform is installed at the telescopic end of the hydraulic telescopic rod 4, and a hydraulic telescopic rod 3 is installed on the outer side end of the L-shaped lifting platform, and a support plate is installed at the telescopic end of the hydraulic telescopic rod 3.

[0008] Preferably, the guide rail mechanism is arranged parallel to the linear motor, and the guide rail mechanism includes a support column, the upper end surface of the support column is rotatably connected to a turntable, and a universal ball support is installed on the upper surface of the turntable.

[0009] Preferably, the template includes a base plate, the front and rear ends of the lower surface of the base plate are provided with strip positioning plates, the upper surface of the base plate is provided with a detachable frame, and the upper surface of the detachable frame is installed with an L-shaped support frame.

[0010] Preferably, the slurry feeding device includes a linear motor 2, a multi-axis mobile robotic arm 1 and a screw extrusion grouting device are installed on the slide of the linear motor 2, the discharge port of the screw extrusion grouting device is connected to a grouting nozzle through a slurry guide pipe, and the grouting nozzle is installed at the free end of the multi-axis mobile robotic arm 1.

[0011] Preferably, a slurry hopper is installed at the feed inlet of the screw extrusion grouting device, and the slurry hopper is connected to the slide of the second linear motor through a slide arranged on the outer side thereof.

[0012] Preferably, a bracket is installed at the free end of the multi-axis mobile robotic arm, and the bracket is rotatably connected to a laser radar component. A pneumatic telescopic rod for adjusting the rotation of the laser radar component is provided between the outer side surface of the laser radar component and the bracket.

[0013] Preferably, the release agent spraying device includes a multi-axis movable robotic arm 2, a multi-directional nozzle is installed at the free end of the multi-axis movable robotic arm 2, a raw material tank is installed on the slide of the multi-axis movable robotic arm 2, a liquid pump is installed on the upper surface of the raw material tank, the liquid inlet of the liquid pump is connected to the raw material tank through a conduit, and the liquid outlet of the liquid pump is connected to the multi-directional nozzle through a liquid guide tube.

[0014] Preferably, the vibration exhaust device comprises a multi-axis movable mechanical arm three, and a vibration rod is installed at the free end of the multi-axis movable mechanical arm three.

[0015] Preferably, the grinding device comprises a multi-axis mobile robotic arm four, a grinding motor is installed at the free end of the multi-axis mobile robotic arm four, and a grinding disc is installed on the output shaft of the grinding motor.

[0016] Preferably, a template loading device is provided at the left rear section of the linear motor 1, and the template loading device includes a base and a template frame. A hydraulic telescopic rod 1 is installed on the upper surface of the base, a hydraulic telescopic rod 2 is installed at the telescopic end of the hydraulic telescopic rod 1, an electromagnet is installed at the telescopic end of the hydraulic telescopic rod 2, and a positioning rod 1 is provided at the upper surface edge of the template frame.

[0017] Compared with the prior art, the beneficial effects of this application are: 1. This prefabricated component production equipment for horizontal cantilever construction based on BIM technology can produce prefabricated components quickly and efficiently, and the quality of the prefabricated components can be guaranteed after they are produced. The linear motor is used to transport the template to different processing stations. When the template is in use, a certain number of prefabricated steel mesh cages need to be placed on its upper surface; 2. The release agent spraying device can evenly spray the release agent onto the upper surface of the template, the vibration exhaust device can exhaust the gas in the slurry, the grinding device can grind the slurry, and the lifting device can transfer the grouting template to the upper surface of the trolley platform. The templates are stacked on the upper surface of the trolley platform, which can effectively improve the space utilization rate; 3. The turntable is tightly attached to the outer side of the strip positioning plate. The rotating strip positioning plate can guide the base plate to move along the laying direction of the linear motor and reduce the friction in the process of guiding the base plate to move. The formwork and the detachable frame need to be sprayed with a release agent when in use. The detachable frame is installed on the upper surface of the formwork by bolts. The setting of the L-shaped support frame allows a larger gap between the adjacent upper and lower layers of the base plate when it is stacked, which facilitates the maintenance of the concrete after pouring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of this application; Figure 2 It is a structural schematic diagram of a slurry feeding device; Figure 3 It is a top view of the template feeding device; Figure 4 for Figure 1 A partial enlarged schematic diagram in the middle; Figure 5 It is a schematic diagram of the structure of the release agent spraying device, the vibration exhaust device and the grinding device; Figure 6 This is the right view of this application.

[0019] In the figure: 1 slurry feeding device, 11 support rod, 12 slurry hopper, 13 slurry guide pipe, 14 multi-axis mobile mechanical arm one, 15 bracket, 16 laser radar component, 17 pneumatic telescopic rod one, 18 grouting nozzle, 19 screw extrusion grouting device, 110 linear motor two, 2 template, 21 L-shaped support frame, 22 detachable frame, 23 bottom plate, 24 strip positioning plate, 3 release agent spraying device, 31 multi-directional nozzle, 32 raw material tank, 33 multi-axis mobile mechanical arm two, 34 liquid guide pipe, 35 liquid pump, 4 vibration exhaust device, 41 vibration rod, 42 multi-axis mobile mechanical arm three, 5 grinding device, 51 grinding plate, 52 grinding motor, 53 multi-axis mobile mechanical arm four, 6 guide rail mechanism, 61 turntable, 62 support column, 63 universal ball support, 7 lifting device, 71 L-shaped lifting platform, 72 pallet, 73 hydraulic telescopic rod three, 74 linear motor three, 75 hydraulic telescopic rod four, 8 transfer vehicle, 81 positioning rod two, 82 trolley platform, 9 linear motor one, 10 template loading device, 101 base, 102 hydraulic telescopic rod one, 103 hydraulic telescopic rod two, 104 template frame, 105 positioning rod one, 106 electromagnet. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0021] In the description of this application, if the orientation description is involved, for example, the orientation or position relationship indicated by "upper", "lower", "front", "back", "left", "right", etc. is based on the attached Figure 1 The orientation or position relationship shown is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation of the present application. When a feature is referred to as being "set", "fixed", or "connected" to another feature, it can be directly set, fixed, or connected to the other feature, or it can be indirectly set, fixed, or connected to the other feature.

[0022] See also Figure 1-6 The present application provides the following technical solutions: a prefabricated component production equipment for horizontal cantilever construction based on BIM technology, comprising a linear motor 9; guide rail mechanisms 6 are provided at both ends of the outer side surface of the linear motor 9, and a template 2 is slidably connected to the guide rail mechanism 6. The lower surface of the template 2 is clamped on the slide of the linear motor 9, and a slurry feeding device 1 is provided on the left side of the linear motor 9.

[0023] Specifically, the linear motor 9 is used to transport the template 2 to different processing stations. When the template 2 is in use, a certain number of prefabricated steel mesh cages need to be placed on its upper surface.

[0024] A protruding stainless steel plate is provided in the middle of the lower surface of the template 2, and an upright electromagnet is installed on the slide of the linear motor 9, and the electromagnet is arranged corresponding to the side adsorption of the stainless steel plate.

[0025] The front side of the linear motor 9 is provided with a release agent spraying device 3, a vibration exhaust device 4, a flattening device 5 and a lifting device 7 from left to right. There are two lifting devices 7, and a transfer vehicle 8 is provided between the two lifting devices 7. The transfer vehicle 8 includes a trolley platform 82. Four positioning rods 81 are provided on the upper surface edge of the trolley platform 82. The lifting device 7 includes a linear motor 3 74. A hydraulic telescopic rod 4 75 is installed on the slide of the linear motor 3 74. An L-shaped lifting platform 71 is installed at the telescopic end of the hydraulic telescopic rod 4 75. A hydraulic telescopic rod 3 73 is installed on the outer side end of the L-shaped lifting platform 71. A support plate 72 is installed at the telescopic end of the hydraulic telescopic rod 3 73.

[0026] Specifically, the release agent can be evenly sprayed onto the upper surface of the template 2 through the release agent spraying device 3, the gas in the slurry can be discharged through the vibrating exhaust device 4, the slurry can be polished through the polishing device 5, and the template 2 after grouting can be transferred to the upper surface of the trolley platform 82 through the lifting device 7. The templates 2 are stacked on the upper surface of the trolley platform 82, which can effectively improve the space utilization rate.

[0027] Furthermore, the guide rail mechanism 6 is arranged parallel to the linear motor 9, and the guide rail mechanism 6 includes a support column 62, the upper end surface of the support column 62 is rotatably connected to a turntable 61, and a universal ball support 63 is installed on the upper surface of the turntable 61.

[0028] Specifically, the turntable 61 is closely attached to the outer side surface of the strip positioning plate 24. The rotating strip positioning plate 24 can not only guide the bottom plate 23 to move along the laying direction of the linear motor 9, but also reduce the friction force during the movement of the bottom plate 23.

[0029] The guide rail mechanism 6 is two flat drainage rails, which are symmetrically arranged front and back about the linear motor 9. The drainage rails include a plurality of support columns 62 that are equidistantly arranged.

[0030] Furthermore, the template 2 includes a bottom plate 23 , the front and rear ends of the lower surface of the bottom plate 23 are provided with strip positioning plates 24 , the upper surface of the bottom plate 23 is provided with a detachable frame 22 , and the upper surface of the detachable frame 22 is installed with an L-shaped support frame 21 .

[0031] Specifically, the formwork 2 and the detachable frame 22 need to be sprayed with a release agent when in use. The detachable frame 22 is installed on the upper surface of the formwork 2 by bolts. The setting of the L-shaped support frame 21 allows a larger gap between adjacent upper and lower layers of the bottom plate 23 when stacked, which facilitates maintenance after concrete pouring.

[0032] The strip positioning plate 24 is tightly attached to the outer side surface of the turntable 61. When the linear motor 9 drives the template 2 to move, the turntable 61 and the universal ball support 63 are used to support the template 2. At the same time, the sliding friction of the template 2 when moving is converted into rolling friction, so that the template 2 can be easily moved along the guide rail mechanism 6 to the corresponding processing station.

[0033] Furthermore, the slurry feeding device 1 includes a linear motor 110, on the slide of which a multi-axis mobile robot 14 and a screw extrusion grouting device 19 are installed, and the discharge port of the screw extrusion grouting device 19 is connected to a grouting nozzle 18 through a slurry guide pipe 13, and the grouting nozzle 18 is installed at the free end of the multi-axis mobile robot 14.

[0034] Specifically, the multi-axis mobile robot 14 is used to send the grouting nozzle 18 to the top of the template 2, and inject the slurry into the interior of the template 2 through the screw extrusion grouting device 19. The synchronized multi-axis mobile robot 14 and linear motor 2 110 drive the grouting nozzle 18 to move along the template 2, so that the slurry can be evenly filled into the interior of the template 2.

[0035] The screw extrusion grouting device 19 includes a cylindrical barrel, the end of which is connected to the slurry guide pipe 13, and a pressing screw is provided inside the cylindrical barrel. The end of the pressing screw is connected to the output shaft of the motor, and the pressing screw is driven by the motor to rotate, thereby pressing the material in the cylindrical barrel into the slurry guide pipe 13.

[0036] Furthermore, a slurry hopper 12 is installed at the feed port of the screw extrusion grouting device 19, and the slurry hopper 12 is connected to the slide of the linear motor 110 through 11 arranged on its outer side.

[0037] Specifically, the slurry hopper 12 is used to receive the slurry delivered by the mixing station.

[0038] Furthermore, a bracket 15 is installed at the free end of the multi-axis mobile robotic arm 14, and the bracket 15 is rotatably connected to a laser radar component 16. A pneumatic telescopic rod 17 for adjusting the rotation of the laser radar component 16 is provided between the outer side surface of the laser radar component 16 and the bracket 15.

[0039] Specifically, both ends of the pneumatic telescopic rod 17 are provided with hinge supports. The pneumatic telescopic rod 17 is used to condition the pitch of the laser radar component 16. The laser radar component 16 is used to scan the upper surface of the template 2, so as to obtain the grouting depth in the template 2 and the flatness of the surface after grouting. When slurry is missing somewhere, restorative grouting can be performed by moving the grouting nozzle 18 to the missing place.

[0040] Furthermore, the release agent spraying device 3 includes a multi-axis movable robotic arm 2 33, a multi-directional nozzle 31 is installed at the free end of the multi-axis movable robotic arm 2 33, a raw material tank 32 is installed on the slide of the multi-axis movable robotic arm 2 33, a liquid pump 35 is installed on the upper surface of the raw material tank 32, the liquid inlet of the liquid pump 35 is connected to the raw material tank 32 through a conduit, and the liquid outlet of the liquid pump 35 is connected to the multi-directional nozzle 31 through a liquid guide tube 34.

[0041] Specifically, the liquid pump 35 is used to pump the release agent in the raw material tank 32 into the nozzle 31, and the multi-axis mobile robot arm 2 33 is used to drive the nozzle 31 to move along the upper surface of the template 2. The release agent can be evenly sprayed onto the upper surface of the raw material tank 32 through the nozzle 31.

[0042] The multi-axis mobile robot arm 2 33 is installed on the slide of the electric-controlled linear guide rail 1. The multi-directional nozzle 31 is a cylindrical nozzle. The outer side surface of the cylindrical nozzle is provided with a lateral liquid outlet, and the lateral liquid outlet is provided with an electromagnetic valve 1. The lower end of the outer side surface of the cylindrical nozzle is provided with a lower liquid outlet, and the lower liquid outlet is provided with an electromagnetic valve 2. When the release agent is sprayed onto the outer side surface of the detachable frame 22, the multi-directional nozzle 31 moves to the vicinity of the detachable frame 22, and then the electromagnetic valve is opened, and the release agent is sprayed out through the lateral liquid outlet and sprayed onto the outer side surface of the detachable frame 22.

[0043] Furthermore, the vibration exhaust device 4 includes a multi-axis movable mechanical arm 3 42 , and a vibration rod 41 is installed at the free end of the multi-axis movable mechanical arm 3 42 .

[0044] Specifically, the gas in the slurry can be driven out by the vibrating rod 41 , and the vibrating rod 41 can be driven to move along the upper surface of the template 2 by the multi-axis mobile mechanical arm 3 42 .

[0045] The multi-axis mobile mechanical arm 3 42 is installed on the slide of the electric-controlled linear guide rail 2, and the electric-controlled linear guide rail 2 drives the multi-axis mobile mechanical arm 3 42 to move left and right, and the vibrating rod 41 is a concrete vibrating rod.

[0046] Furthermore, the grinding device 5 includes a multi-axis mobile mechanical arm 4 53, a grinding motor 52 is installed at the free end of the multi-axis mobile mechanical arm 4 53, and a grinding disc 51 is installed on the output shaft of the grinding motor 52.

[0047] Specifically, the multi-axis mobile robot arm 53 can drive the grinding disc 51 to move along the upper surface of the template 2, and the grinding motor 52 drives the grinding disc 51 to rotate, and the rotating grinding disc 51 grinds the slurry inside the template 2.

[0048] The multi-axis mobile robot arm 4 53 is installed on the slide of the electric-controlled linear guide rail 3, and the mobile robot arm 4 53 is driven by the electric-controlled linear guide rail 2 to move left and right.

[0049] Furthermore, a template loading device 10 is provided at the left rear section of the linear motor 9, and the template loading device 10 includes a base 101 and a template frame 104, a hydraulic telescopic rod 102 is installed on the upper surface of the base 101, a hydraulic telescopic rod 2 103 is installed at the telescopic end of the hydraulic telescopic rod 102, an electromagnet 106 is installed at the telescopic end of the hydraulic telescopic rod 2 103, and a positioning rod 105 is provided on the upper surface edge of the template frame 104.

[0050] Specifically, the template 2 is stacked and placed on the upper surface of the template frame 104. When the template 2 needs to be loaded, the hydraulic telescopic rod 102 contracts to place the electromagnet 106 on the upper surface of the template 2. The electromagnet 106 sucks up the top template 2, and the hydraulic telescopic rod 102 extends to lift the template 2. The hydraulic telescopic rod 2 103 extends to move the template 2 to the slide of the linear motor 19. Finally, the electromagnet 106 is powered off, and the template 2 can be accurately fixed on the slide of the linear motor 9.

[0051] When in use: an empty template 2 is placed on the slide of a linear motor 9 through the template feeding device 10, the release agent spraying device 3 is started to spray the release agent on the inner side of the template 2, and then the prefabricated steel mesh cage and the hanging ear are placed on the template 2, and then the slurry feeding device 1 is used to evenly inject the prefabricated slurry into the upper surface of the template 2. After the internal grouting of the template 2 is completed, the air inside the slurry is discharged through the vibrating exhaust device 4, and then the grinding device 5 is started to grind the upper surface of the slurry.

[0052] The linear motor 9 moves the prepared template 2 to the lifting device 7, and the lifting device 7 stacks the template 2 on the upper surface of the transfer vehicle 8. After the upper surface of the transfer vehicle 8 is full, it is pushed to the constant temperature workshop for curing. After the curing is completed, it can be demoulded to obtain a prefabricated component with better quality.

[0053] The multi-axis mobile robot arm 14, the multi-axis mobile robot arm 2 33, the multi-axis mobile robot arm 3 42 and the multi-axis mobile robot arm 4 53 all include a main arm that can be adjusted in pitch, and the main arm can achieve pitch adjustment by extending and retracting the hydraulic telescopic rod 1. The telescopic end of the main arm is installed with an auxiliary arm that can be adjusted in pitch, and the auxiliary arm can achieve pitch adjustment by the hydraulic telescopic rod 2.

[0054] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A prefabricated component production equipment for horizontal cantilever construction based on BIM technology, characterized by: It comprises a linear motor (9); guide rail mechanisms (6) are provided at both the front and rear ends of the outer side surface of the linear motor (9); a template (2) is slidably connected to the guide rail mechanism (6); the lower surface of the template (2) is clamped on the slide table of the linear motor (9); and a slurry feeding device (1) is provided on the left side of the linear motor (9); The front side of the linear motor 1 (9) is provided with a release agent spraying device (3), a vibration exhaust device (4), a flattening device (5) and a lifting device (7) in sequence from left to right. The number of the lifting devices (7) is two, and a transfer vehicle (8) is provided between the two lifting devices (7). The transfer vehicle (8) includes a trolley platform (82), and four positioning rods (81) are provided on the edge of the upper surface of the trolley platform (82). The lifting device (7) includes a linear motor 3 (74), and a hydraulic telescopic rod 4 (75) is installed on the slide of the linear motor 3 (74). The telescopic end of the hydraulic telescopic rod 4 (75) is installed with an L-shaped lifting platform (71), and the outer side end of the L-shaped lifting platform (71) is installed with a hydraulic telescopic rod 3 (73), and the telescopic end of the hydraulic telescopic rod 3 (73) is installed with a support plate (72).

2. According to claim 1, a prefabricated component production equipment for horizontal cantilever construction based on BIM technology is characterized by: The guide rail mechanism (6) is arranged parallel to the linear motor (9), and comprises a support column (62). The upper end surface of the support column (62) is rotatably connected to a turntable (61), and a universal ball support (63) is installed on the upper surface of the turntable (61).

3. According to claim 1, a prefabricated component production equipment for horizontal cantilever construction based on BIM technology is characterized by: The template (2) comprises a bottom plate (23), the front and rear ends of the bottom surface of the bottom plate (23) are provided with strip-shaped positioning plates (24), the top surface of the bottom plate (23) is provided with a detachable frame (22), and the top surface of the detachable frame (22) is installed with an L-shaped support frame (21).

4. According to claim 1, a prefabricated component production equipment for horizontal cantilever construction based on BIM technology is characterized by: The slurry feeding device (1) comprises a second linear motor (110), a multi-axis mobile mechanical arm (14) and a screw extrusion grouting device (19) are mounted on a slide table of the second linear motor (110), a material outlet of the screw extrusion grouting device (19) is connected to a grouting nozzle (18) via a slurry guide pipe (13), and the grouting nozzle (18) is mounted on the free end of the first multi-axis mobile mechanical arm (14).

5. The BIM-based prefabricated component production equipment for horizontal cantilever construction according to claim 4 is characterized by: A slurry hopper (12) is installed at the feed inlet of the screw extrusion grouting device (19), and the slurry hopper (12) is connected to the slide table of the second linear motor (110) through (11) arranged on the outer side surface thereof.

6. The BIM-based prefabricated component production equipment for horizontal cantilever construction according to claim 4, characterized in that: A bracket (15) is installed at the free end of the multi-axis mobile mechanical arm (14); the bracket (15) is rotatably connected to a laser radar component (16); and a pneumatic telescopic rod (17) for adjusting the rotation of the laser radar component (16) is provided between the outer side surface of the laser radar component (16) and the bracket (15).

7. The BIM-based prefabricated component production equipment for horizontal cantilever construction according to claim 1, characterized in that: The release agent spraying device (3) comprises a second multi-axis movable mechanical arm (33), a multi-directional spray head (31) being mounted on the free end of the second multi-axis movable mechanical arm (33), a raw material tank (32) being mounted on the slide table of the second multi-axis movable mechanical arm (33), a liquid pump (35) being mounted on the upper surface of the raw material tank (32), a liquid inlet of the liquid pump (35) being connected to the raw material tank (32) via a conduit, and a liquid outlet of the liquid pump (35) being connected to the multi-directional spray head (31) via a liquid guide tube (34).

8. The BIM-based prefabricated component production equipment for horizontal cantilever construction according to claim 1, characterized in that: The vibration exhaust device (4) comprises a multi-axis movable mechanical arm three (42), and a vibration rod (41) is installed at the free end of the multi-axis movable mechanical arm three (42).

9. The BIM-based prefabricated component production equipment for horizontal cantilever construction according to claim 1, characterized in that: The grinding device (5) comprises a multi-axis mobile mechanical arm four (53), a grinding motor (52) is mounted on the free end of the multi-axis mobile mechanical arm four (53), and a grinding disc (51) is mounted on the output shaft of the grinding motor (52).

10. The BIM-based prefabricated component production equipment for horizontal cantilever construction according to claim 1, characterized in that: A template loading device (10) is provided at the left rear section of the linear motor 1 (9), and the template loading device (10) comprises a base (101) and a template frame (104); a hydraulic telescopic rod 1 (102) is installed on the upper surface of the base (101); a hydraulic telescopic rod 2 (103) is installed at the telescopic end of the hydraulic telescopic rod 1 (102); an electromagnet (106) is installed at the telescopic end of the hydraulic telescopic rod 2 (103); and a positioning rod 1 (105) is provided on the edge of the upper surface of the template frame (104).

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