Engineering cost construction platform based on BIM technology

Abstract

The invention provides an engineering cost construction platform based on a BIM technology, and relates to the field of construction platforms. The engineering cost construction platform based on the BIM technology comprises a fixing device and an adjusting device, the fixing device is arranged at the top end of the adjusting device, the fixing device comprises a shell, a computer body is fixedly connected to the inner side wall of the shell, and mounting frames are fixedly connected to the front sides of the top end and the bottom end of the shell correspondingly; first sliding rods are fixedly connected to the inner side walls of the two mounting frames correspondingly, protection plates are in threaded connection to the two sides of the side wall of the bidirectional lead screw correspondingly, and a motor is fixedly connected to the position, close to the upper portion, of one side of the shell. By arranging the fixing device and the adjusting device, the drawing is prevented from being wrinkled in the using process, by arranging the design module, more accurate cost estimation can be provided, the risk of budget hyper-branched is reduced, by arranging the construction module, completed related files are provided, follow-up management is facilitated, and by arranging the management module, the work efficiency is improved. And continuously improving the BI model and the construction process by using operation and maintenance experience.

Description

Technical Field

[0001] The present invention relates to the technical field of construction platforms, and in particular to an engineering cost construction platform based on BIM technology. Background Art

[0002] With the continuous development of the construction industry and the advancement of information technology, Building Information Modeling (BIM) technology has become an indispensable part of modern construction project management and construction. BIM technology provides a shared knowledge resource platform for project participants by creating a digital three-dimensional model that contains all the physical and functional characteristics of the construction project. This technology not only changes the traditional design and construction process, but also greatly improves the efficiency, accuracy and collaboration of the project.

[0003] Although the existing technology uses two-dimensional drawings and manual calculations to perform engineering cost analysis, it is difficult to adapt to the needs of complex projects, which makes it easy for errors and omissions to occur. Therefore, those skilled in the art provide an engineering cost construction platform based on BIM technology to solve the problems raised in the above background technology. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides an engineering cost construction platform based on BIM technology, which solves the problem of relying on two-dimensional drawings and manual calculations, which are prone to errors and omissions.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the present invention is implemented through the following technical solutions: a construction cost platform based on BIM technology, including a fixing device and an adjusting device, the fixing device is arranged at the top of the adjusting device, the fixing device includes a shell, the inner side wall of the shell is fixedly connected with a computer body, the top and bottom front sides of the shell are respectively fixedly connected with mounting frames, the inner side walls of the two mounting frames are respectively fixedly connected with a first sliding rod, the two side walls of the first sliding rods are respectively slidably connected with a slide plate, the inner side walls of the two slide plates are respectively slidably connected with a limit rod, the two side walls of the limit rods are respectively sleeved with springs, the rear ends of the two springs are respectively provided with rollers, the front ends of the two slide plates are respectively slidably connected with handles, the front end of the shell is respectively provided with sliding grooves at the top and bottom, the inner side wall of the sliding groove at the top of the front end of the shell is rotatably connected with a bidirectional screw rod, the inner side wall of the sliding groove at the bottom of the front end of the shell is fixedly connected with a second sliding rod, the two sides of the side walls of the bidirectional screw rod are respectively threaded with guard plates, and a motor is fixedly connected to the upper position of one side of the shell.

[0008] Preferably, the adjusting device includes a support plate, the bottom end of the support plate is in a rectangular array with four universal wheels, a sleeve is fixedly connected to the middle of the top end of the support plate near the rear side, and both sides of the sleeve are respectively provided with a plurality of limit holes in a linear array, the inner wall of the sleeve is slidably connected to a support rod, and both sides of the support rod are respectively slidably connected to limit blocks at the lower position, the top of the support rod is fixedly connected to a fixing frame, the inner wall of the fixing frame is rotatably connected to a rotating block at the upper position, the side wall of the fixing frame is threadedly connected to a fixing bolt, and the front end of the rotating block is fixedly connected to the middle of the rear end of the shell.

[0009] Preferably, the output end of the computer body passes through the side wall of the bidirectional screw and is fixedly connected to one end of the bidirectional screw, the rear ends of the two guard plates are slidably connected to the inner walls of the two slide grooves near the middle of the computer body, and the front ends of the four limit rods pass through the rear end of the skateboard and are fixedly connected to the rear ends of the two handles.

[0010] Preferably, the two limiting blocks are respectively matched with the inner side walls of the plurality of limiting holes, the fixing bolt passes through one side wall of the fixing frame, and the fixing bolt side wall is threadedly connected with the other side wall of the fixing frame.

[0011] Preferably, the computer body includes a design module, which includes demand analysis and planning, data collection and preparation, model creation and cost analysis. The demand analysis clearly defines the goal of using BIM technology for engineering cost and construction management, and formulates a detailed BIM implementation plan, including a schedule, resource allocation and responsibility allocation. The data collection and preparation first collects all relevant project data, including design drawings, contract documents, cost data, etc., organizes and standardizes the collected data to ensure the consistency and accuracy of the data, and then establishes or updates the BIM database to ensure that all data can be recognized and used by the system. The model creation uses BIM software to create a three-dimensional model of the project, and according to project requirements, refines the model, adds detailed architectural elements, materials, dimensions and other information to the model, and verifies the accuracy and completeness of the model to ensure that the established models meet the project requirements. The cost analysis is responsible for cost estimation based on the BIM model, generating a preliminary cost report, and analyzing the cost report to identify cost saving opportunities and perform corresponding optimization, and prepare a detailed budget report based on the optimized cost data;

[0012] Construction module, including construction simulation and planning, construction execution and monitoring, and completion and delivery;

[0013] Management module, including operation support, maintenance management and continuous improvement.

[0014] Preferably, the construction simulation and planning is responsible for simulating the construction process using the established BIM model, and planning the required resources based on the construction simulation results, identifying potential risks in the construction process, and formulating corresponding response strategies. The construction execution and monitoring is responsible for guiding workers to perform construction activities according to the model and construction plan, and monitoring the construction progress in real time to ensure that the project proceeds as planned, and after the completion of the first phase of construction, using BIM technology for quality control to ensure that the construction quality meets the standards. The completion and delivery is responsible for updating the model and database after the construction is completed to reflect the actual situation after completion, and integrating all necessary documents and reports.

[0015] Preferably, the operation and maintenance is responsible for providing support for the operation and maintenance of the building based on the model, the maintenance management is responsible for using BIM technology to perform facility maintenance management, including preventive maintenance and troubleshooting, and the continuous improvement is responsible for continuously improving subsequent BIM model construction and construction processes based on the operation and maintenance experience in the database.

[0016] Working principle: by setting the fixing device 1 and the adjusting device 2, the device is moved to a suitable position as a whole, the housing 103 is rotated, and after the housing 103 is adjusted to a suitable angle, the fixing bolt 202 is rotated to fix the bidirectional screw rod 102, and the support rod 204 is slid. After the housing 103 is moved to a suitable height, the limit block 207 is loosened, and the limit block 207 is placed in the limit hole 206, and the motor 1010 is turned on. The motor 1010 drives the bidirectional screw rod 102 to rotate, so that the two guard plates 107 move toward each other, and the workpiece is moved to the right height. The drawings related to the engineering cost are placed at the front end of the guard plate 107, and the handle 1014 is pulled to lift the roller 1011. After the two slides 106 are moved to the middle of the shell 103, the handle 1014 is released, and the slides 106 are moved to both sides at the same time. The drawings can be spread out. When construction analysis is required, the drawings are removed, and the slides 106 are placed on both sides of the shell 103. The motor 1010 is used to drive the bidirectional screw rod 102 to rotate in the opposite direction, so that the guard plate 107 can be unfolded and various data analyses can be performed through the computer body 101.

[0017] (III) Beneficial effects

[0018] The present invention provides an engineering cost construction platform based on BIM technology. It has the following beneficial effects:

[0019] 1. By setting the fixing device and the adjusting device, move the device as a whole to the appropriate position, rotate the shell, and after adjusting the shell to the appropriate angle, rotate the fixing bolt to fix the bidirectional screw rod, and slide the support rod. After moving the shell to the appropriate height, loosen the limit block, place the limit block in the limit hole, turn on the motor, and the motor drives the bidirectional screw rod to rotate, so that the two guard plates move towards each other, place the drawings related to the engineering cost at the front end of the guard plate, pull the handle, lift the roller, and after the two slides move to the middle of the shell, loosen the handle and move the slides to both sides at the same time, the drawings can be spread out flat, and the drawings can be flattened during the display process to avoid wrinkles during use.

[0020] 2. By setting up the design module, the uncertainty in project execution can be reduced during the planning process. In the process of data collection and preparation, the consistency of all data can be ensured, and an accurate and perfect data foundation can be provided for the BIM model. In the process of model creation, an intuitive three-dimensional model is provided to facilitate user understanding and communication. In the process of cost analysis, more accurate cost estimates can be provided to reduce the risk of budget overruns.

[0021] 3. By setting up the construction module, in construction simulation and planning, you can use simulation to optimize the construction process and improve construction efficiency. In the process of construction execution and monitoring, you can monitor the construction accuracy in real time, discover and solve problems in time, and improve the construction quality. In the process of completion and delivery, the real-time updated model can provide accurate information for subsequent operations, and after completion, you can provide relevant completed documents to facilitate subsequent management.

[0022] 4. By setting up the management module, in the process of maintenance management, more effective facility maintenance management can be achieved through BIM technology. In the subsequent continuous improvement process, the operation and maintenance experience can be used to continuously improve the BIM model and construction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 It is a structural schematic diagram of another perspective of the present invention;

[0025] Figure 3 It is a side view structural schematic diagram of the present invention;

[0026] Figure 4 It is a schematic diagram of the process of the present invention;

[0027] Figure 5 A schematic diagram of the flow chart of the design module of the present invention;

[0028] Figure 6It is a schematic diagram of the process of the construction module of the present invention;

[0029] Figure 7 It is a flow chart of the management module of the present invention.

[0030] Among them, 1. fixing device; 101. computer body; 102. bidirectional screw rod; 103. shell; 104. first slide bar; 105. mounting frame; 106. slide plate; 107. guard plate; 108. second slide bar; 109. slide groove; 1010. motor; 1011. roller; 1012. spring; 1013. limit rod; 1014. handle; 2. adjusting device; 201. rotating block; 202. fixing bolt; 203. fixing frame; 204. support rod; 205. sleeve; 206. limit hole; 207. limit block; 208. universal wheel; 209. support plate. DETAILED DESCRIPTION

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

[0032] Embodiment 1:

[0033] like Figure 1-7 As shown, an embodiment of the present invention provides an engineering cost construction platform based on BIM technology, including a fixing device 1 and an adjusting device 2, wherein the fixing device 1 is arranged at the top of the adjusting device 2, and the fixing device 1 includes a shell 103, an inner wall of the shell 103 is fixedly connected with a computer body 101, a top end and a front end of the shell 103 are respectively fixedly connected with mounting brackets 105, the inner walls of the two mounting brackets 105 are respectively fixedly connected with first sliding bars 104, the side walls of the two first sliding bars 104 are respectively slidably connected with slide plates 106, the inner walls of the two slide plates 106 are respectively slidably connected with limit rods 1013, and the two limit rods The side walls 1013 are respectively sleeved with springs 1012, and the rear ends of the two springs 1012 are respectively provided with rollers 1011, and the front ends of the two slide plates 106 are respectively slidably connected with handles 1014, and the front ends of the shell 103 are respectively provided with sliding grooves 109 at the top and bottom, and the inner wall of the sliding groove 109 at the top of the front end of the shell 103 is rotatably connected with a two-way screw rod 102, and the inner wall of the sliding groove 109 at the bottom of the front end of the shell 103 is fixedly connected with a second sliding rod 108, and the side walls of the two-way screw rod 102 are respectively threadedly connected with guard plates 107, and a motor 1010 is fixedly connected to the upper position of one side of the shell 103.

[0034] The adjusting device 2 comprises a supporting plate 209, the bottom end of which is in a rectangular array with four universal wheels 208, a sleeve 205 is fixedly connected to the middle of the top end of the supporting plate 209 near the rear side, a plurality of limiting holes 206 are respectively provided in a linear array on both sides of the sleeve 205, a supporting rod 204 is slidably connected to the inner wall of the sleeve 205, and limiting blocks 207 are respectively slidably connected to the lower positions of the two sides of the supporting rod 204, a fixing frame 203 is fixedly connected to the top end of the supporting rod 204, a rotating block 201 is rotatably connected to the inner wall of the fixing frame 203 near the upper position, a fixing bolt 202 is threadedly connected to the side wall of the fixing frame 203, a front end of the rotating block 201 is fixedly connected to the middle of the rear end of the shell 103, and by setting the fixing device 1 and the adjusting device 2, the device as a whole is moved to a suitable position, and the shell 103 is rotated. After adjusting the shell 103 to a suitable angle, turn the fixing bolt 202 to fix the bidirectional screw rod 102, and slide the support rod 204. After moving the shell 103 to a suitable height, loosen the limit block 207, place the limit block 207 in the limit hole 206, turn on the motor 1010, and the motor 1010 drives the bidirectional screw rod 102 to rotate, so that the two guard plates 107 move towards each other, place the drawings related to the project cost at the front end of the guard plate 107, pull the handle 1014, lift the roller 1011, and after the two slides 106 move to the middle of the shell 103, loosen the handle 1014 and move the slides 106 to both sides at the same time, so that the drawings can be spread out flat. In the process of displaying the drawings, the drawings can be flattened to avoid wrinkles during use.

[0035] The output end of the computer body 101 passes through the side wall of the bidirectional screw rod 102 and is fixedly connected to one end of the bidirectional screw rod 102. The rear ends of the two guard plates 107 are slidably connected to the inner walls of the two slide grooves 109 near the middle side of the computer body 101. The front ends of the four limit rods 1013 pass through the rear ends of the slide plate 106 and are fixedly connected to the rear ends of the two handles 1014. The two limit blocks 207 are respectively adapted to the inner walls of the plurality of limit holes 206. The fixing bolt 202 passes through one side wall of the fixing frame 203 and the side wall of the fixing bolt 202 is threadedly connected to the other side wall of the fixing frame 203.

[0036] The computer body 101 includes a design module, which includes demand analysis and planning, data collection and preparation, model creation and cost analysis. The demand analysis clearly defines the goal of using BIM technology for engineering cost and construction management, and formulates a detailed BIM implementation plan, including a timetable, resource allocation and responsibility allocation. Data collection and preparation first collect all relevant project data, including design drawings, contract documents, cost data, etc., organize and standardize the collected data to ensure data consistency and accuracy, and then establish or update the BIM database to ensure that all data can be recognized and used by the system. Model creation uses BIM software to create a three-dimensional model of the project, and according to project requirements, refine the model, add detailed architectural elements, materials, dimensions and other information to the model, and verify the accuracy and completeness of the model to ensure that the established models meet the project requirements. Cost analysis is responsible for making cost estimates based on the BIM model, generating preliminary cost reports, analyzing cost reports, identifying opportunities for cost savings, and optimizing accordingly. Based on the optimized cost data, a detailed budget report is prepared. By setting up the design module, the planning process can ensure that the uncertainty in project execution is reduced during the work process. In the process of data collection and preparation, the consistency of all data can be ensured, and an accurate and perfect data foundation can be provided for the BIM model. In the process of model creation, an intuitive three-dimensional model is provided to facilitate user understanding and communication. In the cost analysis process, a more accurate cost estimate can be provided to reduce the risk of budget overruns.

[0037] Construction module, including construction simulation and planning, construction execution and monitoring, and completion and delivery.

[0038] Management module, including operation support, maintenance management and continuous improvement.

[0039] Construction simulation and planning is responsible for simulating the construction process using the established BIM model, and planning the required resources based on the construction simulation results, identifying potential risks in the construction process, and formulating corresponding response strategies. Construction execution and monitoring is responsible for guiding workers to perform construction activities according to the model and construction plan, and monitoring the construction progress in real time to ensure that the project proceeds as planned. After the completion of the first phase of construction, BIM technology is used for quality control to ensure that the construction quality meets the standards. Completion and delivery is responsible for updating the model and database after the construction is completed to reflect the actual situation after completion, and integrating all necessary documents and reports. By setting up the construction module, in construction simulation and planning, simulation can be used to optimize the construction process and improve construction efficiency. In the process of construction execution and monitoring, construction accuracy can be monitored in real time, problems can be discovered and solved in a timely manner, and construction quality can be improved. In the process of completion and delivery, accurate information is provided for subsequent operations through real-time updated models, and relevant completed documents can be provided after completion to facilitate subsequent management.

[0040] Operation and maintenance is responsible for providing support for the operation and maintenance of the building based on the model. Maintenance management is responsible for using BIM technology to manage facility maintenance, including preventive maintenance and troubleshooting. Continuous improvement is responsible for continuously improving subsequent BIM model construction and construction processes based on the operation and maintenance experience in the database. By setting up management modules, more effective facility maintenance management can be achieved through BIM technology during the maintenance management process. In the subsequent continuous improvement process, the operation and maintenance experience can be used to continuously improve the BIM model and construction process.

[0041] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction cost platform based on BIM technology, comprising a fixing device (1) and an adjusting device (2), wherein the fixing device (1) is arranged on the top of the adjusting device (2), and is characterized in that: The fixing device (1) comprises a shell (103), the inner side wall of the shell (103) is fixedly connected to a computer body (101), the top and the bottom front sides of the shell (103) are respectively fixedly connected to mounting frames (105), the inner side walls of the two mounting frames (105) are respectively fixedly connected to first sliding bars (104), the side walls of the two first sliding bars (104) are respectively slidably connected to slide plates (106), the inner side walls of the two slide plates (106) are respectively slidably connected to limit rods (1013), the side walls of the two limit rods (1013) are respectively sleeved with springs (1012), and the rear ends of the two springs (1012) are respectively A roller (1011) is separately provided, and the front ends of the two slide plates (106) are respectively slidably connected to handles (1014), and the front ends of the shell (103) are respectively provided with sliding grooves (109) at the top and bottom, and the inner wall of the sliding groove (109) at the top of the front end of the shell (103) is rotatably connected to a bidirectional screw rod (102), and the inner wall of the sliding groove (109) at the bottom of the front end of the shell (103) is fixedly connected to a second sliding rod (108), and the side walls of the bidirectional screw rod (102) are respectively threadedly connected to guard plates (107), and a motor (1010) is fixedly connected to the upper position of one side of the shell (103).

2. According to claim 1, a BIM-based engineering cost construction platform is characterized by: The adjusting device (2) comprises a support plate (209), the bottom end of the support plate (209) is provided with four universal wheels (208) in a rectangular array, a sleeve (205) is fixedly connected to the middle of the top end of the support plate (209) near the rear side, a plurality of limit holes (206) are respectively provided on both sides of the sleeve (205) in a linear array, a support rod (204) is slidably connected to the inner wall of the sleeve (205), and limit blocks (207) are respectively slidably connected to the lower positions of the two sides of the support rod (204), a fixing frame (203) is fixedly connected to the top end of the support rod (204), a rotating block (201) is rotatably connected to the inner wall of the fixing frame (203) near the upper position, a fixing bolt (202) is threadedly connected to the side wall of the fixing frame (203), and a front end of the rotating block (201) is fixedly connected to the middle of the rear end of the housing (103).

3. The engineering cost construction platform based on BIM technology according to claim 1 is characterized by: The output end of the computer body (101) passes through the side wall of the bidirectional screw rod (102) and is fixedly connected to one end of the bidirectional screw rod (102); the rear ends of the two guard plates (107) are slidably connected to the inner side walls of the two slide grooves (109) near the middle of the computer body (101); the front ends of the four limit rods (1013) pass through the rear ends of the slide plate (106) and are fixedly connected to the rear ends of the two handles (1014).

4. The engineering cost construction platform based on BIM technology according to claim 2 is characterized by: The two limiting blocks (207) are respectively adapted to the inner side walls of the plurality of limiting holes (206); the fixing bolt (202) penetrates one side wall of the fixing frame (203); and the side wall of the fixing bolt (202) is threadedly connected to the other side wall of the fixing frame (203).

5. The engineering cost construction platform based on BIM technology according to claim 1 is characterized by: The computer body (101) includes a design module, which includes demand analysis and planning, data collection and preparation, model creation and cost analysis. The demand analysis clearly defines the goal of using BIM technology for project cost and construction management, and formulates a detailed BIM implementation plan, including a timetable, resource allocation and responsibility allocation. The data collection and preparation first collects all relevant project data, including design drawings, contract documents, cost data, etc., organizes and standardizes the collected data to ensure the consistency and accuracy of the data, and then establishes or updates the BIM database to ensure that all data can be recognized and used by the system. The model creation uses BIM software to create a three-dimensional model of the project, and according to project requirements, refines the model, adds detailed architectural elements, materials, dimensions and other information to the model, and verifies the accuracy and completeness of the model to ensure that the established model meets the project requirements. The cost analysis is responsible for cost estimation based on the BIM model, generating a preliminary cost report, and analyzing the cost report to identify cost saving opportunities and perform corresponding optimization, and compiles a detailed budget report based on the optimized cost data; Construction module, including construction simulation and planning, construction execution and monitoring, and completion and delivery; Management module, including operation support, maintenance management and continuous improvement.

6. The engineering cost construction platform based on BIM technology according to claim 5 is characterized by: The construction simulation and planning is responsible for simulating the construction process using the established BIM model, and planning the required resources based on the construction simulation results, identifying potential risks in the construction process, and formulating corresponding response strategies. The construction execution and monitoring is responsible for guiding workers to perform construction activities according to the model and construction plan, and monitoring the construction progress in real time to ensure that the project proceeds as planned, and after the completion of the first phase of construction, using BIM technology for quality control to ensure that the construction quality meets the standards. The completion and delivery is responsible for updating the model and database after the construction is completed to reflect the actual situation after completion, and integrating all necessary documents and reports.

7. The engineering cost construction platform based on BIM technology according to claim 5 is characterized by: The operation and maintenance is responsible for providing support for the operation and maintenance of the building based on the model; the maintenance management is responsible for using BIM technology to perform facility maintenance management, including preventive maintenance and troubleshooting; and the continuous improvement is responsible for continuously improving the subsequent BIM model construction and construction process based on the operation and maintenance experience in the database.

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