Bridge load test component internal damage monitoring system based on BIM

Abstract

The utility model discloses a BIM-based bridge load test member internal damage monitoring system, and relates to the technical field of bridge tests, and specifically comprises an operation cabinet, a rectangular groove is formed in the bottom of the outer wall of one side of the operation cabinet, and positioning plates are symmetrically and fixedly installed at the bottom of the inner wall of one side of the operation cabinet; supporting rods are fixedly mounted on the lower surfaces of the two positioning plates, limiting plates are fixedly mounted on the inner walls of one sides of the two positioning plates, and bearing plates are slidably connected to the inner walls of the two limiting plates. According to the utility model, the mounting plate is arranged in the operation cabinet, the plurality of mounting grooves are matched and distributed in a rectangular array to clamp and fix the rectangular plate, and the support frame is matched with the hinge to support and fix the scanning probe, so that the omni-directional imaging of the bridge load test component model is realized; the monitoring accuracy of the internal damage of the bridge load test component can be effectively improved, and the test operation is more flexible.

Description

Technical Field

[0001] This utility model relates to the field of bridge testing technology, specifically a BIM-based internal damage monitoring system for bridge load test components. Background Technology

[0002] BIM stands for Building Information Modeling, a new tool for architecture, engineering, and civil engineering. Building Information Modeling or Building Information Modeling is used to describe computer-aided designs that are primarily three-dimensional, object-oriented, and related to architecture. It is often used in the field of bridge load testing and component internal damage monitoring.

[0003] A BIM-based bridge load test component internal damage monitoring system disclosed in Chinese utility model patent application CN214676243U, although convenient for dissipating heat generated during the operation of the monitoring device and with good heat dissipation effect, has the following drawbacks: low accuracy in monitoring internal damage of bridge load test components, lack of omnidirectional imaging function for bridge load test component models, low integration of the device, and inconvenient actual operation. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides a BIM-based internal damage monitoring system for bridge load test components, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: It includes an operating cabinet, on one side of the outer wall of the operating cabinet, a rectangular groove is formed at the bottom; on one side of the inner wall of the operating cabinet, positioning plates are symmetrically fixedly installed at the bottom; support rods are fixedly installed on the lower surfaces of the two positioning plates; limit plates are fixedly installed on one side of the inner walls of the two positioning plates; receiving plates are slidably connected to the inner walls of the two limit plates; a drive motor is provided on the lower surface of the receiving plate; a receiving disc is fixedly connected to the end of the output shaft of the drive motor; a rubber pad is fixedly installed on the upper surface of the receiving disc; a baffle is fixedly installed on the outer wall of the receiving plate; an installation plate is fixedly installed on one side of the inner wall of the operating cabinet; installation grooves are symmetrically formed on the outer wall of the installation plate; rectangular plates are symmetrically fixedly connected to the inner wall of the installation plate; support frames are symmetrically fixedly installed on the outer walls of the two rectangular plates; hinges are provided at the bottom ends of multiple support frames; and scanning probes are provided on the outer surfaces of multiple hinges.

[0008] Optionally, a control panel is provided on one outer surface of the control cabinet, and the output end of the control panel is connected to the input end of multiple scanning probes.

[0009] Optionally, an observation window is provided at the bottom of one outer wall of the control cabinet, and a main unit is provided inside the control cabinet.

[0010] Optionally, a slot is provided on one outer surface of the control cabinet, and an operating table is provided on the lower inner surface of the slot.

[0011] Optionally, a through groove is provided on the top of one outer wall of the control cabinet, and a support plate is provided on the top of one inner wall of the control cabinet.

[0012] Optionally, the outer surface of the support plate is provided with a display, which is adapted to the host.

[0013] Optionally, guide rails are symmetrically fixedly installed on one side of the outer surface of the control cabinet, and cover plates are slidably connected to the inner walls of the two guide rails.

[0014] Optionally, one outer surface of the control cabinet is inclined, and the baffle corresponds to the rectangular groove.

[0015] (III) Beneficial Effects

[0016] This invention provides a BIM-based internal damage monitoring system for bridge load test components, which has the following advantages:

[0017] 1. This BIM-based bridge load test component internal damage monitoring system, by setting up an installation plate inside the control cabinet and cooperating with multiple installation slots arranged in a rectangular array, is used to snap and fix the rectangular plate. The support frame and hinges are used to support and fix the scanning probe, realizing all-round imaging of the bridge load test component model. It can effectively improve the accuracy of monitoring the internal damage of the bridge load test component and make the test operation more flexible.

[0018] 2. This BIM-based bridge load test component internal damage monitoring system uses a support plate to support and position the display, enabling the display of bridge load test data. Simultaneously, guide rails are installed on the outer surface of the control cabinet to engage and position the cover plate, allowing it to slide along the cabinet surface. The cover plate corresponds to the equipment's control mechanism, providing shielding and protection for the control mechanism. This effectively enhances the integration of the device and makes actual operation more convenient. Attached Figure Description

[0019] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0020] Figure 2 This is a three-dimensional bottom view of the structure of this utility model;

[0021] Figure 3 This is a three-dimensional side sectional view of the structure of this utility model;

[0022] Figure 4 This is a three-dimensional sectional view of the structure of this utility model;

[0023] Figure 5 This is a partial three-dimensional sectional view of the structure of this utility model;

[0024] Figure 6 This utility model Figure 4 Enlarged schematic diagram of the structure in area A.

[0025] In the diagram: 1. Control cabinet; 2. Rectangular slot; 3. Positioning plate; 4. Support rod; 5. Limiting plate; 6. Receiving plate; 7. Drive motor; 8. Receiving tray; 9. Rubber pad; 10. Baffle; 11. Mounting plate; 12. Mounting slot; 13. Rectangular plate; 14. Support frame; 15. Hinge; 16. Scanning probe; 17. Control panel; 18. Observation window; 19. Main unit; 20. Card slot; 21. Control table; 22. Through slot; 23. Support plate; 24. Monitor; 25. Guide rail; 26. Cover plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1

[0028] Please see Figures 1 to 6This utility model provides a technical solution: a BIM-based bridge load test component internal damage monitoring system, including an operation cabinet 1. A rectangular groove 2 is formed at the bottom of one outer wall of the operation cabinet 1. Positioning plates 3 are symmetrically fixedly installed at the bottom of one inner wall of the operation cabinet 1. Support rods 4 are fixedly installed on the lower surfaces of the two positioning plates 3. Limiting plates 5 are fixedly installed on one inner wall of the two positioning plates 3. Supporting plates 6 are slidably connected to the inner walls of the two limiting plates 5. A drive motor 7 is provided on the lower surface of the supporting plate 6. A receiving plate 8 is fixedly connected to the end of the output shaft of the drive motor 7. A rubber pad 9 is fixedly installed on the upper surface of the receiving plate 8. A baffle 10 is fixedly installed on the outer wall of the supporting plate 6. An installation plate 11 is fixedly installed at the bottom of one inner wall of the operation cabinet 1. The outer wall of the mounting plate 11 is symmetrically provided with mounting slots 12. Rectangular plates 13 are symmetrically fixedly connected to the inner wall of the mounting plate 11. Support frames 14 are symmetrically fixedly installed on the outer walls of the two rectangular plates 13. The bottom ends of the multiple support frames 14 are provided with hinges 15. Scanning probes 16 are provided on the outer surfaces of the multiple hinges 15. By setting the mounting plate 11 inside the operating cabinet 1 and cooperating with the multiple mounting slots 12, the multiple mounting slots 12 are distributed in a rectangular array for snapping and fixing the rectangular plates 13. The support frames 14 and hinges 15 are used to support and fix the scanning probes 16, so as to realize all-round imaging of the bridge load test component model. This can effectively improve the accuracy of monitoring the internal damage of the bridge load test component and make the test operation more flexible.

[0029] In this embodiment, a positioning plate 3 is set on the inner wall of the operating cabinet 1, and the limiting plate 5 is supported and positioned by the cooperation of the support rod 4. The two positioning plates 3 are located on the same horizontal plane and are used to support and fix the receiving plate 6. The receiving plate 6 can be unfolded and moved along the operating cabinet 1 by the cooperation of the rectangular groove 2. During this process, a drive motor 7 is set on the lower surface of the receiving plate 6 to drive the receiving plate 8 to rotate horizontally and simultaneously drive the rubber pad 9 to rotate, so as to fix the bridge load test component model. At the same time, the receiving plate 6 is placed inside the operating cabinet 1. An installation plate 11 is set inside the operating cabinet 1, and multiple installation grooves 12 are arranged in a rectangular array to fix the rectangular plate 13. The scanning probe 16 is supported and fixed by the cooperation of the support frame 14 and the hinge 15, so as to realize the all-round imaging of the bridge load test component model, which can effectively improve the accuracy of monitoring the internal damage of the bridge load test component and make the test operation more flexible.

[0030] Example 2

[0031] Please see Figures 1 to 6This utility model provides a technical solution: a BIM-based bridge load test component internal damage monitoring system. A control panel 17 is provided on one outer surface of the control cabinet 1. The output end of the control panel 17 is connected to the input ends of multiple scanning probes 16. An observation window 18 is provided at the bottom of one outer wall of the control cabinet 1. A main unit 19 is provided inside the control cabinet 1. A slot 20 is provided on one outer surface of the control cabinet 1. An operating table 21 is provided on the lower inner surface of the slot 20. A through groove 22 is provided on the top of one outer wall of the control cabinet 1. A support plate 23 is provided on the top of one inner wall of the control cabinet 1. The surface is equipped with a display 24, which is adapted to the host 19. Guide rails 25 are symmetrically fixedly installed on one side of the outer surface of the control cabinet 1. Cover plates 26 are slidably connected to the inner walls of the two guide rails 25. One side of the outer surface of the control cabinet 1 is inclined. The baffle 10 corresponds to the rectangular groove 2. By setting guide rails 25 on the outer surface of the control cabinet 1, the cover plates 26 are snapped and positioned, so that the cover plates 26 can slide along the surface of the control cabinet 1. The cover plates 26 correspond to the control mechanism of the equipment, realizing the shielding and protection of the control mechanism of the equipment, which can effectively improve the integration of the device and make the actual operation more convenient.

[0032] In this embodiment, a control panel 17 is provided on the outer surface of the control cabinet 1 for controlling the imaging equipment of the bridge test model. In actual use, the control cabinet 1 is used to operate the monitoring system. An observation window 18 is provided on the outer surface of the control cabinet 1 for observing the bridge load test model. A slot 20 is provided on the outer surface of the control cabinet 1 to support and position the control table 21 and adapt it to the host 19. The support plate 23 is used to support and position the display 24 to display the bridge load test data. At the same time, a guide rail 25 is provided on the outer surface of the control cabinet 1 for locking and positioning the cover plate 26, so that the cover plate 26 can slide along the surface of the control cabinet 1. The cover plate 26 corresponds to the control mechanism of the equipment, realizing the shielding and protection of the control mechanism of the equipment. This can effectively improve the integration of the device, make actual operation more convenient, and is suitable for promotion and popularization.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A BIM-based bridge load test component internal damage monitoring system, comprising an operation cabinet (1), characterized in that: A rectangular groove (2) is provided at the bottom of one outer wall of the operating cabinet (1). Positioning plates (3) are symmetrically fixedly installed at the bottom of one inner wall of the operating cabinet (1). Support rods (4) are fixedly installed on the lower surfaces of the two positioning plates (3). Limiting plates (5) are fixedly installed on one inner wall of the two positioning plates (3). Supporting plates (6) are slidably connected to the inner walls of the two limiting plates (5). A drive motor (7) is provided on the lower surface of the support plate (6). A receiving plate (8) is fixedly connected to the end of the output shaft of the drive motor (7). The upper surface of the receiving plate (8) A rubber pad (9) is fixedly installed. A baffle (10) is fixedly installed on the outer wall of the receiving plate (6). An installation plate (11) is fixedly installed on the bottom of the inner wall of one side of the operating cabinet (1). An installation groove (12) is symmetrically opened on the outer wall of the installation plate (11). A rectangular plate (13) is symmetrically fixedly connected to the inner wall of the installation plate (11). A support frame (14) is symmetrically fixedly installed on the outer wall of the two rectangular plates (13). A hinge (15) is provided at the bottom end of the multiple support frames (14). A scanning probe (16) is provided on the outer surface of the multiple hinges (15).

2. The BIM-based bridge load test component internal damage monitoring system according to claim 1, characterized in that: The control cabinet (1) has a control panel (17) on one side of its outer surface. The output end of the control panel (17) is connected to the input end of multiple scanning probes (16).

3. The BIM-based bridge load test component internal damage monitoring system according to claim 1, characterized in that: The bottom of one side of the outer wall of the control cabinet (1) is provided with an observation window (18), and the main unit (19) is provided inside the control cabinet (1).

4. The BIM-based bridge load test component internal damage monitoring system according to claim 3, characterized in that: The outer surface of one side of the control cabinet (1) is provided with a slot (20), and the lower inner surface of the slot (20) is provided with an operating table (21).

5. The BIM-based bridge load test component internal damage monitoring system according to claim 4, characterized in that: A through groove (22) is provided on the top of one side of the outer wall of the control cabinet (1), and a support plate (23) is provided on the top of one side of the inner wall of the control cabinet (1).

6. The BIM-based bridge load test component internal damage monitoring system according to claim 5, characterized in that: The outer surface of the support plate (23) is provided with a display (24), which is adapted to the host (19).

7. The BIM-based bridge load test component internal damage monitoring system according to claim 1, characterized in that: The outer surface of one side of the control cabinet (1) is symmetrically fixed with guide rails (25), and the inner walls of the two guide rails (25) are slidably connected with cover plates (26).

8. The BIM-based bridge load test component internal damage monitoring system according to claim 7, characterized in that: The outer surface of one side of the control cabinet (1) is inclined, and the baffle (10) corresponds to the rectangular groove (2).

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