Assembly type ancient building decoration component settlement monitoring and early warning construction structure and method

Abstract

The invention discloses an assembly type ancient building decoration member settlement monitoring and early warning construction structure and method.The method comprises the steps that monitoring and early warning embedded parts are arranged on the periphery of a building outer wall, each monitoring and early warning embedded part comprises a miniature automatic alarm digital module, and a resistor, a zero point, a shifting piece and a copper needle are arranged in each miniature automatic alarm digital module; the copper needle is in contact connection with the plectrum, the plectrum is in contact connection with the resistor, and the copper needle changes the resistance value of the resistor by pushing the plectrum to move so as to cause current fluctuation and finally trigger a monitoring signal; the lower ends of the copper needles are embedded in the concrete foundation, the concrete foundation is located on one side of the building outer wall, and a gap is reserved between the concrete foundation and the building outer wall and used for embedding the flexible filler. Through dynamic data acquisition and threshold early warning, structural hidden dangers are found in time, accurate data support is provided for preventive protection, an ancient building safety protection system integrating science and technology and humanity is finally constructed, and the life cycle of historical buildings is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of ancient building anti-settlement, and in particular to a construction structure and method for monitoring and early warning of settlement of assembled ancient building decorative components. Background Art

[0002] Most ancient Chinese buildings are low-rise structures, and their foundation designs often differ from the large-scale pile foundation systems of high-rise buildings. During actual construction, the bearing capacity of foundations is highly susceptible to multiple factors, including geological conditions, groundwater level fluctuations, and disturbances from surrounding construction. According to statistics from cultural relics authorities, approximately 37% of existing ancient buildings suffer from foundation problems, including wall cracks, tilted wooden frames, and falling masonry components, posing a serious threat to building safety.

[0003] At the same time, the extensive use of complex linear components such as brackets, brackets, and caissons in ancient architectural decorations presents a dilemma for traditional settlement observation points (such as raised-point monitoring markers): If installed in a conspicuous location, it can easily undermine the architectural aesthetic integrity; if hidden behind the components, obstruction can lead to data collection failure. Existing monitoring methods require frequent manual inspections, which are limited by low efficiency, large errors, and delayed response. Summary of the Invention

[0004] The purpose of the present invention is to provide a construction structure and method for monitoring and early warning of settlement of prefabricated ancient building decorative components. Through dynamic data collection and threshold early warning, structural hidden dangers can be discovered in time, and accurate data support can be provided for preventive protection. Ultimately, a safety protection system for ancient buildings that integrates science and technology with humanities can be constructed, and the life cycle of historical buildings can be extended to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A prefabricated ancient building decorative component settlement monitoring and early warning construction structure includes a building exterior wall, wherein monitoring and early warning embedded parts are provided around the building exterior wall, the monitoring and early warning embedded parts include a micro automatic alarm digital module, the micro automatic alarm digital module is provided with a regulator, and the interior of the micro automatic alarm digital module is provided with a resistor, a zero point, a paddle and a copper needle; the zero point of the upper end of the copper needle is located at the bottom of the micro automatic alarm digital module and remains horizontal, the copper needle is in contact with the paddle, and the paddle is in contact with the resistor, and the copper needle changes the resistance value of the resistor by pushing the paddle to move; the lower end of the copper needle is buried in a concrete foundation, the concrete foundation is located on one side of the building exterior wall, and a gap is left between the concrete foundation and the building exterior wall for burying flexible fillers.

[0007] Furthermore, the micro automatic alarm digital module integrates high-precision MEMS sensors and NB-IoT wireless transmission modules to achieve real-time collection and cloud-based analysis of millimeter-level settlement data. When the deformation value exceeds the safety threshold, the micro automatic alarm digital module will simultaneously push an audible and visual alarm to the management terminal.

[0008] The present invention provides another technical solution: a construction method of a prefabricated ancient building decorative component settlement monitoring and early warning construction structure, comprising the following steps:

[0009] S1: During the main structure construction phase, monitoring and early warning embedded components are precisely buried 50 cm above the ground around the building's exterior walls, and weak current pipelines are laid simultaneously. Subsequently, when the water and electricity pipelines are installed, pipeline construction work for the monitoring and early warning embedded component signal transmission system is carried out, and finally the signal transmission pipeline is connected to the fire control room;

[0010] S2: Entering the outdoor work phase, the construction of copper needles and concrete foundations begins: the concrete foundation specifications are no less than 95cm in length and 40cm in width, buried no less than 60cm below the ground, and 35cm above the ground. A 2cm gap is maintained between the concrete foundation and the building's exterior wall, and flexible fillers are filled. The copper needles are then buried inside the concrete foundation, with their bottoms 5cm from the bottom surface of the concrete foundation and their tops protruding 5cm from the concrete foundation, and precisely aligned with the monitoring and early warning embedded parts.

[0011] S3: After the concrete foundation construction is completed and accepted, the micro automatic alarm digital module is installed. Through precise calibration, ensure that the zero point position of the upper end of the copper needle is level with the bottom of the micro automatic alarm digital module; at the same time, use the regulator to accurately adjust the micro automatic alarm digital module up and down, and repeatedly test the stability of the signal transmission to ensure normal operation.

[0012] Furthermore, the working method of the monitoring and early warning embedded parts is as follows:

[0013] S1: When a building sinks, the copper needle gradually extends into the micro automatic alarm digital module as the foundation sinks. As the copper needle penetrates deeper, it pushes the internal paddle, thereby changing the resistance of the built-in resistor. The change in resistance value causes current fluctuations, which eventually triggers a monitoring signal.

[0014] S2: The triggered signal is transmitted to the fire control room in real time and stably through the weak current system, so that relevant personnel can grasp the settlement dynamics of the building in a timely and accurate manner, providing reliable data support for building safety management.

[0015] Furthermore, during the construction of the micro automatic alarm digital module, the micro automatic alarm digital module is closely fitted to the main body of the building's exterior wall, and a protective cover is added to the outside of the micro automatic alarm digital module to enhance the overall beauty of the building's facade.

[0016] Furthermore, the additional shaping component of the protective cover is completely separated from the micro automatic alarm digital module.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The construction structure and method for monitoring and early warning of settlement of prefabricated ancient building decorative components of the present invention, in order to preserve the aesthetic value of ancient buildings, must not only avoid damage to the appearance by monitoring equipment, but also break through the efficiency bottleneck of manual inspections. Through dynamic data collection and threshold early warning, structural hidden dangers can be discovered in time, providing accurate data support for preventive protection, and ultimately constructing an ancient building safety protection system that integrates technology and humanities, thereby extending the life cycle of historical buildings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a plan layout diagram of the construction structure of the present invention;

[0020] Figure 2 It is a partial elevation view of the construction structure of the present invention;

[0021] Figure 3 This is the construction connection diagram of the monitoring and early warning embedded parts pipeline of the present invention.

[0022] In the figure: 1. Building exterior wall; 2. Protective cover; 3. Regulator; 4. Micro automatic alarm digital module; 5. Resistor; 6. Zero point; 7. Pick; 8. Copper needle; 9. Flexible filler; 10. Monitoring and early warning embedded parts; 11. Ground; 12. Concrete foundation. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-3In an embodiment of the present invention, a construction structure for monitoring and early warning settlement of assembled ancient building decorative components is provided, comprising a building exterior wall 1, with monitoring and early warning embedded parts 10 provided around the building exterior wall 1, the monitoring and early warning embedded parts 10 comprising a micro automatic alarm digital module 4, the micro automatic alarm digital module 4 being provided with a regulator 3, the regulator 3 being able to use self-tapping bolts to adjustably fix the micro automatic alarm digital module 4 on the building exterior wall 1, the interior of the micro automatic alarm digital module 4 being provided with a resistor 5, a zero point 6, a paddle 7 and a copper needle 8; the position of the zero point 6 at the upper end of the copper needle 8 is located at the bottom of the micro automatic alarm digital module 4 and remains horizontal, the copper needle 8 is in contact with the paddle 7, the paddle 7 is in contact with the resistor 5, and the copper needle 8 changes the resistance value of the resistor 5 by pushing the paddle 7 to move; the lower end of the copper needle 8 is buried in a concrete foundation 12, the concrete foundation 12 is located on one side of the building exterior wall 1, and a gap is left between the concrete foundation 12 and the building exterior wall 1 for burying a flexible filler 9. The micro-automatic alarm digital module 4 integrates a high-precision MEMS sensor and an NB-IoT wireless transmission module, enabling real-time collection and cloud-based analysis of millimeter-level settlement data. When the deformation value exceeds the safety threshold, the micro-automatic alarm digital module 4 simultaneously sends an audible and visual alarm to the management terminal. In the above embodiment, to achieve an organic integration of functionality and aesthetics for the overall structure, a protective cover 2 can also be added to the exterior of the monitoring and early warning embedded component 10 to enhance the overall aesthetics of the building facade.

[0025] In order to further better explain the present invention, this embodiment also provides a construction method of a prefabricated ancient building decorative component settlement monitoring and early warning construction structure, comprising the following steps:

[0026] S1: During the main structure construction phase, the monitoring and early warning embedded parts 10 are precisely buried in the area 50 cm above the ground 11 around the building's exterior wall 1, and weak current pipelines are laid simultaneously. After the building structure construction is completed and the water and electricity pipelines are installed, the pipeline construction work of the signal transmission system of the monitoring and early warning embedded parts 10 is carried out, and finally the signal transmission pipeline is connected to the fire control room;

[0027] S2: When the overall construction of the building is completed and the outdoor work phase begins, the construction of the copper needle 8 and the concrete foundation 12 begins: the specifications of the concrete foundation 12 are not less than 95 cm in length and 40 cm in width, the depth of the burial below the ground 11 is not less than 60 cm, and the length of the part above the ground 11 is 35 cm. The concrete foundation 12 is kept 2 cm away from the building's exterior wall 1 and filled with flexible filler 9 to buffer possible stress; the copper needle 8 is then buried inside the concrete foundation 12, with its bottom 5 cm away from the bottom surface of the concrete foundation 12 and the top protruding 5 cm from the concrete foundation 12, and accurately aligned with the monitoring and early warning embedded parts 10;

[0028] S3: After the construction of the concrete foundation 12 is completed and accepted, the micro automatic alarm digital module 4 is installed. During the installation process, the micro automatic alarm digital module 4 needs to be carefully debugged: through precise calibration, ensure that the zero point 6 position of the upper end of the copper needle 8 is kept level with the bottom of the micro automatic alarm digital module 4; at the same time, use the regulator 3 to accurately adjust the micro automatic alarm digital module 4 up and down, and repeatedly test the stability of the signal transmission to ensure the normal operation of the monitoring and early warning embedded parts 10.

[0029] Among them, the working method of the monitoring and early warning embedded part 10 is as follows: a variable resistance element is integrated in the micro automatic alarm digital module 4. When the building sinks, the copper needle 8 gradually extends into the micro automatic alarm digital module 4 as the foundation sinks. During the penetration process, the copper needle 8 pushes the internal paddle 7, thereby changing the resistance value of the built-in resistor 5. The change in resistance value causes current fluctuations, and finally triggers the monitoring signal; the triggered signal is transmitted to the fire control room in real time and stably through the weak current system, so that relevant personnel can grasp the settlement dynamics of the building in a timely and accurate manner, and provide reliable data support for building safety management.

[0030] To achieve an organic unity of functionality and aesthetics for the overall construction structure, the exterior design of the Micro Automatic Alarm Digital Module 4 can be closely aligned with the architectural style of the main structure's exterior walls, allowing for flexible adjustments to its color scheme and contours. Furthermore, additional exterior moldings can be added to the Micro Automatic Alarm Digital Module 4, further enhancing the overall aesthetic of the building's facade through artistic design.

[0031] When optimizing the exterior, scientific and rational construction measures must be adopted to ensure that the styling components of the protective cover 2 are completely separated from the micro automatic alarm digital module 4. By providing an independent mounting system and buffer gap, the adverse effects of structural displacement and deformation caused by building settlement on the micro automatic alarm digital module 4, such as squeezing and pulling, can be effectively avoided. This ensures that the micro automatic alarm digital module 4 is always in a stable operating state and continuously outputs accurate and reliable settlement monitoring data.

[0032] To sum up: The present invention provides a construction structure and method for monitoring and early warning of settlement of prefabricated ancient building decorative components, which innovatively embeds a micro-automatic alarm digital module 4 into the lines of prefabricated ancient buildings, and optimizes the adaptability of the module to the mortise and tenon structure through 3D modeling, ensuring that it is integrated with beams, rafters, railings and other components after installation. The micro-automatic alarm digital module 4 is integrated with high-precision MEMS sensors and NB-IoT wireless transmission technology, which can realize real-time collection and cloud-based analysis of millimeter-level settlement data. When the deformation value exceeds the safety threshold, the system will simultaneously push an audible and visual alarm to the management terminal. The present invention not only solves the pain points of traditional monitoring, but also reduces the later maintenance costs through modular design, providing a solution that is both technological and artistic for the preventive protection of ancient buildings.

[0033] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A prefabricated ancient building decorative component settlement monitoring and early warning construction structure, comprising a building exterior wall (1), characterized in that: The outer wall (1) of the building is provided with a monitoring and early warning embedded part (10) around it. The monitoring and early warning embedded part (10) includes a micro automatic alarm digital module (4). The micro automatic alarm digital module (4) is provided with a regulator (3). The micro automatic alarm digital module (4) is provided with a resistor (5), a zero point (6), a pick (7) and a copper needle (8) inside. The zero point (6) at the upper end of the copper needle (8) is located at the bottom of the micro automatic alarm digital module (4) and is kept horizontal. The copper needle (8) is in contact with the pick (7), and the pick (7) is in contact with the resistor (5). The copper needle (8) changes the resistance value of the resistor (5) by pushing the pick (7) to move. The lower end of the copper needle (8) is buried in a concrete foundation (12). The concrete foundation (12) is located on one side of the outer wall (1) of the building, and a gap is left between the concrete foundation (12) and the outer wall (1) of the building for burying a flexible filler (9).

2. The prefabricated ancient building decorative component settlement monitoring and early warning construction structure according to claim 1, characterized in that: The micro automatic alarm digital module (4) is integrated with a high-precision MEMS sensor and an NB-IoT wireless transmission module to realize real-time collection and cloud analysis of millimeter-level settlement data. When the deformation value exceeds the safety threshold, the micro automatic alarm digital module (4) will simultaneously push an audible and visual alarm to the management terminal.

3. A construction method for the prefabricated ancient building decorative component settlement monitoring and early warning construction structure according to claim 1, characterized in that: The following steps are involved: S1: During the main structure construction phase, the monitoring and early warning embedded parts (10) are precisely buried in the area 50 cm above the ground (11) around the building's exterior wall (1), and weak current pipelines are laid simultaneously. Then, when entering the water and electricity pipeline installation phase, the pipeline construction work of the monitoring and early warning embedded parts (10) signal transmission system is carried out, and finally the signal transmission pipeline is connected to the fire control room; S2: Entering the outdoor operation stage, the construction of the copper needle (8) and the concrete foundation (12) begins: the specifications of the concrete foundation (12) are not less than 95 cm in length and 40 cm in width, the depth of the burial below the ground (11) is not less than 60 cm, and the length of the part above the ground (11) is 35 cm. The concrete foundation (12) is kept 2 cm away from the building exterior wall (1) and filled with flexible filler (9); then the copper needle (8) is buried inside the concrete foundation (12), with its bottom 5 cm away from the bottom surface of the concrete foundation (12) and the top protruding 5 cm from the concrete foundation (12), and accurately aligned with the monitoring and early warning embedded parts (10); S3: After the construction of the concrete foundation (12) is completed and accepted, the micro automatic alarm digital module (4) is installed. Through precise calibration, it is ensured that the zero point (6) position of the upper end of the copper needle (8) is kept level with the bottom of the micro automatic alarm digital module (4); at the same time, the micro automatic alarm digital module (4) is precisely adjusted up and down using the regulator (3), and the stability of the signal transmission is repeatedly tested to ensure normal operation.

4. The construction method of the assembled ancient building decorative component settlement monitoring and early warning construction structure according to claim 3 is characterized by: The working method of the monitoring and early warning embedded component (10) is as follows: S1: When the building sinks, the copper needle (8) gradually extends into the interior of the micro automatic alarm digital module (4) as the foundation sinks. During the penetration of the copper needle (8), it pushes the internal paddle (7), thereby changing the resistance value of the built-in resistor (5). The change in resistance value causes current fluctuations, which eventually triggers the monitoring signal; S2: The triggered signal is transmitted to the fire control room in real time and stably through the weak current system, so that relevant personnel can grasp the settlement dynamics of the building in a timely and accurate manner, providing reliable data support for building safety management.

5. The construction method of the assembled ancient building decorative component settlement monitoring and early warning construction structure according to claim 3 is characterized by: During the construction of the micro automatic alarm digital module (4), the micro automatic alarm digital module (4) is closely attached to the main body of the building exterior wall (1), and a protective cover (2) is added to the outside of the micro automatic alarm digital module (4) to enhance the overall aesthetics of the building facade.

6. The construction method of the assembled ancient building decorative component settlement monitoring and early warning construction structure according to claim 5, characterized in that: The molding component of the additional protective cover (2) is completely separated from the micro automatic alarm digital module (4).

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