Column, beam and wall integrated intelligent prefabrication platform

Abstract

The present invention discloses an integrated intelligent prefabrication platform for columns, beams and walls, including a bearing workbench, a display module is provided on the bearing workbench, the display module is connected to a server signal, the display module displays the actual size drawing based on the design drawing in proportion; a positioning component is provided on the bearing workbench, the positioning component is used to position the steel member placed on the bearing workbench; and a visual inspection mechanism is also provided on the bearing workbench. In the present invention, the bearing workbench serves as both a processing platform and an assembly reference and verification platform at the same time. The entire assembly process is automatically completed on the visual bearing workbench. During the prefabrication of the skeleton, the deviation between the actual assembly size of the member and the design can be judged in time, so as to timely control the assembly actuator to make corrections. Moreover, after the prefabrication of the skeleton is completed, there is no need to transfer it to the inspection point for inspection, which greatly improves the work efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of prefabricated buildings, and in particular relates to an intelligent prefabricated platform integrating columns, beams and walls. Background Art

[0002] Currently, green buildings and building industrialization are the main development directions of my country's construction industry. Building industrialization is to realize factory prefabrication and on-site assembly of building components. With the continuous advancement of science and technology, factory prefabrication of composite walls has become the mainstream means of construction.

[0003] The steel frame is composed of steel columns and beams. Due to the high degree of standardization, good earthquake resistance and environmental protection of the steel structure system, the building structure using steel structure as the load-bearing system has gradually been widely used.

[0004] At present, the prefabrication of steel frames or other structural columns, beams and walls (such as concrete precast parts) is mostly done manually, which not only has low work efficiency and high labor intensity, but also has large assembly errors. The prefabrication process cannot determine the deviation between the components or structures and the original design, so the prefabrication process cannot be corrected in time. Moreover, the inspection work after prefabrication needs to be carried out at a separate inspection station for geometric defect inspection, which is time-consuming and labor-intensive. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide an integrated intelligent prefabrication platform for columns, beams and walls, which can not only greatly improve the prefabrication efficiency of steel frame, but also can timely judge the deviation between components or structures and the original design during the prefabrication process so as to facilitate timely correction, and can also automatically realize the detection function after the prefabrication of the frame is completed.

[0006] In order to solve the above technical problems, the technical solution of the present invention is: an integrated intelligent prefabricated platform for columns, beams and walls, including a bearing workbench, a display module is arranged on the bearing workbench, the display module is connected to the server signal, and the display module displays the actual size drawing based on the design drawing in proportion; a positioning component is arranged on the bearing workbench, and the positioning component is used to position the steel structure placed on the bearing workbench; a visual inspection mechanism is also arranged on the bearing workbench, and the visual inspection mechanism collects image information of the prefabricated product and compares and judges it with the actual size drawing displayed by the display module.

[0007] As a preferred technical solution, the bearing workbench includes a bearing layer located at the bottom layer and a transparent protective layer located at the upper layer, and the display module is embedded between the bearing layer and the transparent protective layer.

[0008] As a preferred technical solution, a linear coordinate system is arranged on the transparent protective layer or the display module.

[0009] As a preferred technical solution, the display module is an LED display screen.

[0010] As a preferred technical solution, the positioning component is a magnetic positioning block.

[0011] As a preferred technical solution, the steel structure comprises a steel column, a beam or a rectangular steel.

[0012] As a preferred technical solution, the signal output end of the visual detection mechanism is connected to an alarm module.

[0013] Due to the adoption of the above technical scheme, the present invention has the following beneficial effects: the bearing workbench is provided with a display module, and the display module can display the actual size drawing based on the design drawing, so that the bearing workbench serves as both a processing platform and an assembly reference and verification platform at the same time. During the assembly work, the robot actuator can identify the shape and size of the component in the actual size drawing displayed on the display module, grab the corresponding component and place it on the bearing workbench according to the design position of the corresponding component in the drawing; then use the positioning assembly on the bearing workbench to position the steel component and then weld it. The entire assembly process is automatically completed on the visual bearing workbench, and the deviation between the actual component and the design can be judged in time during the skeleton prefabrication process so as to make corrections in time. Moreover, after the skeleton is prefabricated, there is no need to transfer it to the detection point for detection work separately, and it can be directly carried out through the visual detection mechanism of the bearing workbench. The image information of the prefabricated product is collected by the visual detection mechanism and compared with the actual size drawing displayed by the display module, and the action and correction of the robot actuator on site can be controlled, which not only has high work efficiency but also has small assembly error. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following drawings are intended only to illustrate and explain the present invention, and are not intended to limit the scope of the present invention.

[0015] Figure 1 is a schematic structural diagram of an embodiment of the present invention;

[0016] Figure 2 is a schematic structural diagram of a load-bearing workbench in an embodiment of the present invention;

[0017] Figure 3 It is a state reference diagram when the actual size pattern is displayed on the load-bearing workbench in the embodiment of the present invention;

[0018] Figure 4 It is a state reference diagram for placing and fixing corresponding components on the load-bearing workbench according to the actual size drawing displayed on the load-bearing workbench;

[0019] Figure 5 It is a state reference diagram when using a robot to grab the corresponding component.

[0020] In the figure: 10-bearing workbench; 11-display module; 12-bearing layer; 13-transparent protective layer; 20-server; 30-actual size drawing; 40-positioning component; 50-visual inspection mechanism; 60-robot; 70-steel structure. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with the accompanying drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention are described only by way of illustration. Needless to say, those of ordinary skill in the art will recognize that the described embodiments may be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and description are illustrative in nature and are not intended to limit the scope of protection of the claims.

[0022] like Figures 1 to 5 As shown, the column-beam-wall integrated intelligent prefabrication platform includes a load-bearing workbench 10, on which a display module 11 is provided. The display module 11 is preferably an LED display screen, which is connected to the server 20 by signal. After the steel frame design drawing is stored or transmitted to the server 20, the display module 11 can display the actual size drawing 30 based on the design drawing in proportion (refer to Figure 3 );

[0023] refer to Figure 4 , the load-bearing workbench 10 is provided with a plurality of positioning components 40, the positioning components 40 are used to position the steel members 70 (such as steel columns and beams) placed on the load-bearing workbench 10, and the positioning components 40 preferably use magnetic positioning blocks;

[0024] The support workbench 10 is also provided with a visual inspection mechanism 50, which can collect image information of the prefabricated product (i.e., the steel frame) and compare and distinguish it with the actual size pattern displayed by the display module 11, so as to control the action and correction of the robot 60 actuator on site. The visual inspection mechanism 50 can be implemented by a two-dimensional or three-dimensional laser measuring instrument or other commonly used machine vision inspection equipment in the art, which will not be described in detail here. The signal output end of the visual inspection mechanism 50 can be connected to an alarm module such as an audible and visual alarm, and an alarm prompt can be issued when the assembly error of the prefabricated product exceeds the design size error.

[0025] refer to Figure 2In this embodiment, the bearing workbench 10 includes a bearing layer 12 located at the bottom layer and a transparent protective layer 13 located at the upper layer, and the display module 11 is embedded between the bearing layer 12 and the transparent protective layer 13; wherein the bearing layer 12 can be a steel structure, and the transparent protective layer 13 can be realized by a high-strength anti-smash transparent material such as Pasmo special transparent plate and the like, which should all fall within the protection scope of the present invention.

[0026] In order to help the staff to more intuitively, conveniently and quickly judge the size specifications of the prefabricated product or the actual size pattern displayed by the display module, a linear coordinate system is provided on the transparent protective layer 13 or the display module 11 .

[0027] refer to Figure 5 During assembly, the robot 60 actuator can identify the shape and size of the component in the actual size drawing displayed on the display module 11 in the load-bearing workbench 10, grab the corresponding steel component 70 from the component placement beside the load-bearing workbench 10, and place it on the load-bearing workbench 10 according to the design position of the corresponding component in the drawing; then use the positioning component 40 to position the steel component placed on the load-bearing workbench 10 before welding and connecting. The skeleton prefabrication process or after prefabrication can be directly carried out through the visual inspection mechanism 50 of the load-bearing workbench 10. The image information of the prefabricated product collected by the visual inspection mechanism 50 is compared with the actual size drawing displayed by the display module 11 to control the action and correction of the robot actuator on site.

[0028] To sum up, the carrying workbench 10 in the present invention serves as both a processing platform and an assembly reference and verification platform. The entire assembly process is automatically completed on the visual carrying workbench. During the skeleton prefabrication process, the deviation between the actual components and the design can be judged in time and corrected in time. After the skeleton is prefabricated, there is no need to transfer it to the inspection point for inspection. It can be directly carried out through the visual inspection mechanism of the carrying workbench, which reduces the workpiece transfer link, greatly improves work efficiency, improves assembly accuracy, reduces the labor intensity of workers, and is suitable for large-scale and industrialized assembly line operations.

[0029] The above description is only an illustrative embodiment of the present invention and is not intended to limit the scope of the present invention. Any equivalent changes and modifications made by any person skilled in the art without departing from the concept and principle of the present invention shall fall within the scope of protection of the present invention.

Claims

1. The integrated intelligent prefabrication platform for columns, beams and walls is characterized by: It comprises a bearing workbench, on which a display module is arranged, the display module is connected to a server signal, and the display module displays the actual size drawing based on the design drawing in proportion; a positioning component is arranged on the bearing workbench, and the positioning component is used to position the steel member placed on the bearing workbench; the bearing workbench is also provided with a visual inspection mechanism, and the visual inspection mechanism collects image information of the prefabricated product and compares and judges it with the actual size drawing displayed by the display module; The bearing workbench includes a bearing layer located at the bottom layer and a transparent protective layer located at the upper layer, and the display module is embedded between the bearing layer and the transparent protective layer; during assembly, the robot actuator identifies the shape and size of the component in the actual size drawing displayed on the display module in the bearing workbench, grabs the corresponding steel component and places it on the bearing workbench according to the designed position of the corresponding component in the drawing, and then uses the positioning component to position the steel component placed on the bearing workbench before welding and connecting it.

2. The column-beam-wall integrated intelligent prefabrication platform according to claim 1, characterized in that: A linear coordinate system is arranged on the transparent protective layer or the display module.

3. The column-beam-wall integrated intelligent prefabricated platform according to claim 1, characterized in that: The display module is an LED display screen.

4. The column-beam-wall integrated intelligent prefabricated platform according to claim 1, characterized in that: The positioning component is a magnetic positioning block.

5. The column-beam-wall integrated intelligent prefabricated platform according to claim 1, characterized in that: The steel structure comprises a steel column, a beam or a rectangular steel.

6. The column-beam-wall integrated intelligent prefabricated platform according to any one of claims 1 to 5, characterized in that: The signal output end of the visual detection mechanism is connected to an alarm module.

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