Full-period dynamic monitoring device for steel structure construction

Abstract

The invention relates to the technical field of monitoring devices, and discloses a steel structure construction full-period dynamic monitoring device which comprises a base and a monitoring assembly, the base is installed on a steel structure formwork, the monitoring assembly is installed on the base, and the monitoring assembly is used for monitoring the angle of the steel structure formwork in the forming period; the display assembly is installed on the monitoring assembly, the information processing assembly is installed on the base, and the monitoring assembly and the display assembly are electrically connected with the information processing assembly. By arranging the monitoring assembly, the display assembly and the information processing assembly, full-period dynamic monitoring of steel structure formwork forming is achieved, and formwork inclination changes are captured in real time, so that constructors can rapidly judge whether a formwork is in a normal posture or not and find and correct the formwork deviation problem in time, the steel structure construction precision and safety are effectively guaranteed, and the construction efficiency is improved. And potential construction quality hazards and safety risks caused by abnormal postures of the templates are reduced.

Description

Technical Field

[0001] This invention relates to the field of monitoring device technology, and in particular to a dynamic monitoring device for the entire construction cycle of steel structures. Background Technology

[0002] In the field of modern construction engineering, steel structures are widely used in major projects such as high-rise buildings, large-span stadiums, and bridge projects due to their advantages such as high strength, good seismic performance, and short construction period. During steel structure construction, the formwork needs to withstand loads such as the impact of concrete pouring and external wind force, and its posture stability directly determines the forming accuracy of the components and construction safety.

[0003] Traditional monitoring relies heavily on manual spot checks using instruments such as handheld levels and total stations. However, this method has significant limitations. Manual spot checks are typically conducted every few hours or even days, making it impossible to achieve continuous monitoring throughout the entire process. It is difficult to capture instantaneous or subtle tilting changes in formwork caused by dynamic factors such as concrete pouring impact, construction machinery vibration, and external wind loads. Often, by the time deviations are discovered, irreversible construction quality problems have already occurred. In addition, manual monitoring requires the full participation of professional technicians, which not only increases the manpower input of the construction team but also poses a monitoring risk due to human error. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides the following technical solution: A dynamic monitoring device for the entire construction cycle of steel structures, comprising: A base and a monitoring component, wherein the base is mounted on the steel structure template and the monitoring component is mounted on the base, and the monitoring component is used to monitor the angle during the forming of the steel structure template; A display component and an information processing component are provided, wherein the display component is mounted on the monitoring component, the information processing component is mounted on the base, and both the monitoring component and the display component are electrically connected to the information processing component. The monitoring component includes a housing with an internal cavity. Multiple pressure sensors are evenly installed inside the housing. A counterweight box is placed inside the cavity, with the bottom of the counterweight box contacting the top of the pressure sensors.

[0005] As an improvement to the above technical solution, the counterweight box is provided with counterweight liquid, which has the characteristic of low volatility. When the steel structure template is tilted, the counterweight liquid will generate a liquid level difference in the counterweight box according to the tilt direction, thus forming differentiated pressure feedback to the pressure sensors at different positions below.

[0006] As an improvement to the above technical solution, the display component includes multiple circuit boards that match the pressure sensors. The multiple circuit boards are all mounted on the top of the housing. Connecting wires are installed between the multiple circuit boards and the multiple pressure sensors. Multiple LED strips are fixedly mounted on the circuit boards.

[0007] As an improvement to the above technical solution, the display component further includes a lampshade, on which multiple partitions are fixedly installed, and any one of the circuit boards in the display component is located between two of the partitions.

[0008] As an improvement to the above technical solution, the display component also includes an audible and visual alarm, which is installed at the center of the top of the lampshade. The audible and visual alarm can provide illumination in a dark environment and can also provide audible and visual reminders to construction personnel when the monitoring component detects an abnormality.

[0009] As an improvement to the above technical solution, the information processing component includes a control panel, which is installed on the outer wall of one side of the base. Multiple signal transmitters are evenly installed on the inner bottom of the outer shell. The multiple signal transmitters correspond one-to-one with the multiple pressure sensors. The multiple pressure sensors are electrically connected to the control panel through the signal transmitters installed at their bottoms.

[0010] As an improvement to the above technical solution, a motor is fixedly installed on one side of the outer wall of the base, and two rotating shafts are fixedly installed on the left and right ends of the outer wall of the monitoring component. Both rotating shafts are rotatably installed on the base, and the output end of the motor passes through the base and is fixedly connected to one of the rotating shafts.

[0011] As an improvement to the above technical solution, a rotating groove is provided on the base, and the monitoring component and the display component can both rotate at any angle within the rotating groove via two rotating shafts.

[0012] As an improvement to the above technical solution, the motor is electrically connected to the control panel. According to the installation angle of the steel structure template, the rotation angle of the output end of the motor is adjusted through the control panel to ensure that the monitoring component is initially in a horizontal state.

[0013] As an improvement to the above technical solution, mounting blocks are fixedly installed on both the left and right sides of the front and rear ends of the base. Threaded holes are provided on the mounting blocks, and fixing bolts are movably installed at the threaded holes through threaded connections.

[0014] The beneficial effects of this invention are: 1. This dynamic monitoring device for the entire construction cycle of steel structures, through the setup of monitoring, display, and information processing components, converts the tilt of the steel structure formwork into an electrical signal via the monitoring component, which is then transmitted to the information processing component. The information processing component analyzes the pressure data using a preset algorithm to accurately calculate the real-time tilt angle and direction of the steel structure formwork. Simultaneously, the information processing component transmits the calculation results to the display component, allowing construction personnel to intuitively obtain the formwork posture information. This enables dynamic monitoring of the entire steel structure formwork forming cycle, capturing real-time changes in formwork tilt, allowing construction personnel to quickly determine whether the formwork is in a normal posture, and promptly detect and correct formwork deviation problems. This effectively ensures the accuracy and safety of steel structure construction and reduces construction quality hazards and safety risks caused by abnormal formwork posture.

[0015] 2. This dynamic monitoring device for the entire construction cycle of steel structures allows construction personnel to operate the control panel according to the actual installation angle of the steel structure formwork. The control panel transmits control signals to the motor, adjusting the rotation angle of the motor output. The motor output drives the connected rotating shaft to rotate within the rotating groove, which in turn drives the monitoring components to rotate synchronously, ultimately ensuring that the monitoring components are initially in a horizontal state. It can flexibly adapt to steel structure formwork with different installation angles, avoiding the impact of initial posture deviation on the accuracy of monitoring data. Attached Figure Description

[0016] Figure 1 This is a front view of the overall structure of the present invention; Figure 2 In this invention Figure 1 The left view; Figure 3 For the present invention along Figure 2 A planar sectional view along the aa direction; Figure 4 For the present invention along Figure 2 Isometric side sectional view along the middle bb direction; Figure 5 This is an exploded view of the present invention; Figure 6 For the present invention Figure 5 A magnified view of a portion of point A in the middle.

[0017] Reference numerals: 10. Base; 11. Motor; 12. Shaft; 13. Mounting block; 14. Threaded hole; 15. Fixing bolt; 16. Rotary groove; 20. Monitoring component; 21. Housing; 22. Cavity; 23. Pressure sensor; 24. Counterweight box; 25. Counterweight fluid; 30. Display component; 31. Circuit board; 32. Connecting wire; 33. LED strip; 34. Lamp cover; 35. Partition; 36. Audible and visual alarm; 40. Information processing component; 41. Control panel; 42. Signal transmitter. Detailed Implementation

[0018] The following specific examples illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

[0019] like Figures 1-6 As shown: A dynamic monitoring device for the entire construction cycle of steel structures, comprising: The base 10 and the monitoring component 20 are mounted on the steel structure template. The monitoring component 20 is mounted on the base 10 and is used to monitor the angle during the forming of the steel structure template. Display component 30 and information processing component 40 are installed on monitoring component 20 and information processing component 40 is installed on base 10. Both monitoring component 20 and display component 30 are electrically connected to information processing component 40. Display component 30 is used to assist construction personnel in quickly determining whether the template is in a normal posture. Information processing component 40 is used to calculate the real-time tilt angle and tilt direction of the steel structure template. The monitoring component 20 includes a housing 21, with a cavity 22 inside the housing 21. Multiple pressure sensors 23 are evenly installed inside the housing 21. A counterweight box 24 is provided inside the cavity 22, with the bottom of the counterweight box 24 in contact with the top of the pressure sensors 23.

[0020] When in use, the base 10 is fixed to the steel structure template, providing stable support for the entire device. Inside the outer shell 21 of the monitoring component 20, the counterweight box 24 remains vertical due to gravity. When the steel structure template tilts, the counterweight box 24 exerts differentiated pressure on the pressure sensors 23 at different positions. The pressure sensors 23 transmit real-time pressure signals to the information processing component 40. The information processing component 40 analyzes the pressure data using a preset algorithm to accurately calculate the real-time tilt angle and direction of the steel structure template. Simultaneously, the information processing component 40 transmits the calculation results to the display component 30. Construction personnel can intuitively obtain template posture information through the display component 30, thereby achieving dynamic monitoring of the entire steel structure template forming cycle, capturing template tilt changes in real time, so that construction personnel can quickly determine whether the template is in a normal posture, and promptly detect and correct template offset problems, effectively ensuring the accuracy and safety of steel structure construction, and reducing construction quality hazards and safety risks caused by abnormal template posture.

[0021] The counterweight box 24 is equipped with a counterweight liquid 25. The counterweight liquid 25 has the characteristic of low volatility. When the steel structure template is tilted, the counterweight liquid 25 will generate a liquid level difference in the counterweight box 24 according to the tilt direction, which will generate differentiated pressure feedback to the pressure sensors 23 at different positions below.

[0022] In this embodiment, the counterweight box 24 contains a low-volatility counterweight liquid 25. The low volatility ensures that the volume of the counterweight liquid 25 remains stable during the monitoring period and does not cause deviation in the monitoring data due to evaporation. When the steel structure template is tilted, the counterweight liquid 25 flows in the counterweight box 24 along the tilt direction, forming a liquid level difference. This causes the pressure sensors 23 at different positions below to bear different pressures and generate differentiated pressure feedback. The pressure sensors 23 transmit real-time pressure signals to the information processing component 40. The information processing component 40 analyzes the pressure data through a preset algorithm, calculates the real-time tilt angle and tilt direction of the steel structure template, and transmits the results to the display component 30 for construction personnel to obtain template posture information. This allows construction personnel to quickly and accurately determine whether the template is normal, so that they can correct the deviation in time, improve the construction accuracy and safety of the steel structure, and reduce the construction quality hazards and safety risks caused by abnormal template posture.

[0023] The display assembly 30 includes multiple circuit boards 31 that are matched with the pressure sensors 23. The multiple circuit boards 31 are all mounted on the top of the housing 21. Connecting wires 32 are installed between the multiple circuit boards 31 and the multiple pressure sensors 23. Multiple light strips 33 are fixedly mounted on the circuit boards 31.

[0024] In this embodiment, when the steel structure formwork is tilted, the counterweight liquid 25 flows with the tilt direction to form a liquid level difference, causing the pressure sensors 23 at different positions below to generate differentiated pressure feedback. The pressure sensors 23 transmit the real-time pressure signal to the circuit board 31 matched with it on the top of the outer shell 21 through the connecting line 32. After the information processing component 40 analyzes the pressure data and calculates the real-time tilt angle and tilt direction of the formwork, it controls the light strips 33 on the circuit boards 31 of each part to present the corresponding state. Construction personnel can quickly judge whether the formwork is normal by the state of the light strips 33, correct the deviation in time, further improve the construction accuracy and safety of the steel structure, and effectively reduce the quality hazards and safety risks caused by abnormal formwork posture.

[0025] The display assembly 30 also includes a lampshade 34, on which multiple partitions 35 are fixedly mounted, and any one of the circuit boards 31 in the display assembly 30 is located between two partitions 35.

[0026] In this embodiment, the lampshade 34 of the display component 30 covers the area of ​​the light strip 33 and the circuit board 31. Multiple partitions 35 on the lampshade 34 separate each circuit board 31 between each pair of partitions 35. Construction personnel can observe the status of the light strip 33 through the lampshade 34 to obtain template posture information. The lampshade 34 can protect the light strip 33 and the circuit board 31 from interference from the construction environment. The partitions 35 can clearly distinguish the light strip 33 area corresponding to each circuit board 31, avoiding mutual interference of light and resulting in misjudgment. This helps construction personnel to more quickly and accurately judge whether each part of the template is normal by the status of the light strip 33, correct the deviation in time, further improve the construction accuracy and safety of the steel structure, and effectively reduce the quality hazards and safety risks caused by abnormal template posture.

[0027] The display component 30 also includes an audible and visual alarm 36, which is installed at the top center of the lampshade 34. The audible and visual alarm 36 can provide illumination in darker environments and can also provide audible and visual reminders to construction personnel when the monitoring component 20 detects an abnormality.

[0028] In this embodiment, the audible and visual alarm 36 can provide lighting for construction workers in relatively dark environments, and can also provide audible and visual reminders to construction workers when the monitoring component 20 detects abnormal template posture. This solves the problem of observation in relatively dark environments and can quickly remind construction workers when abnormalities occur, greatly improving the timeliness of early warning. It helps construction workers to quickly detect and correct template deviation, enhances the accuracy and safety of steel structure construction, and reduces quality hazards and safety risks caused by abnormal template posture.

[0029] The information processing component 40 includes a control panel 41, which is mounted on the outer wall of one side of the base 10. Multiple signal transmitters 42 are evenly installed on the inner bottom of the outer casing 21. The multiple signal transmitters 42 correspond one-to-one with multiple pressure sensors 23. The multiple pressure sensors 23 are electrically connected to the control panel 41 through the signal transmitters 42 installed at their bottom.

[0030] In this embodiment, when the steel structure template is tilted, the low-volatility counterweight liquid 25 in the counterweight box 24 flows to form a liquid level difference, causing the pressure sensors 23 at different positions to generate differentiated pressure feedback. The pressure sensors 23 transmit the pressure signal to the corresponding signal transmitter 42, and the signal transmitter 42 then transmits the signal to the control panel 41. The control panel 41 analyzes and calculates the signal to obtain the real-time tilt angle and tilt direction of the template. Subsequently, the control panel 41 controls the light strip 33 on the circuit board 31 to present the corresponding state, and triggers the audible and visual alarm 36 at the top center of the lampshade 34 when an abnormality is detected, realizing the lighting and audible and visual reminder functions. Construction personnel can obtain template information through the light strip 33 or the audible and visual alarm 36.

[0031] A motor 11 is fixedly installed on one side of the outer wall of the base 10. Two rotating shafts 12 are fixedly installed on the left and right ends of the outer wall of the monitoring component 20. Both rotating shafts 12 are rotatably installed on the base 10. The output end of the motor 11 passes through the base 10 and is fixedly connected to one of the rotating shafts 12.

[0032] In this embodiment, during operation, the motor 11 can drive the connected rotating shaft 12 to rotate, and the rotating shaft 12 can then drive the monitoring component 20 to rotate around the axes of the two rotating shafts 12 on the base 10, thereby realizing the angle adjustment of the monitoring component 20. This allows the monitoring component 20 to be flexibly adjusted to adapt to different monitoring position requirements of the steel structure template, thus improving the flexibility of the device.

[0033] The base 10 has a rotating groove 16, and the monitoring component 20 and the display component 30 can both rotate at any angle within the rotating groove 16 via two rotating shafts 12.

[0034] In this embodiment, a rotating groove 16 is provided on the base 10. Both the monitoring component 20 and the display component 30 can rotate at any angle within the rotating groove 16 via these two rotating shafts 12, allowing the monitoring component 20 to adapt to more monitoring scenarios of the steel structure formwork. The display component 30 rotates synchronously with the monitoring component 20, which also makes it easier for construction personnel to view feedback information from different angles, making it easier to grasp the formwork posture more efficiently and enhance construction safety and accuracy. The motor 11 is electrically connected to the control panel 41. According to the installation angle of the steel structure template, the rotation angle of the output end of the motor 11 is adjusted through the control panel 41 to ensure that the monitoring component 20 is initially in a horizontal state.

[0035] In this embodiment, based on the actual installation angle of the steel structure template, the construction personnel can operate the control panel 41 to transmit control signals to the motor 11, adjusting the rotation angle of the motor 11's output end. The output end of the motor 11 drives the connected rotating shaft 12 to rotate within the rotating groove 16, which in turn drives the monitoring component 20 to rotate synchronously, ultimately ensuring that the monitoring component 20 is initially in a horizontal state. This allows for flexible adaptation to steel structure templates with different installation angles, avoiding the impact of initial posture deviations on the accuracy of monitoring data. Simultaneously, the control panel 41 facilitates convenient adjustment of the motor 11's output angle, significantly improving the efficiency of device installation and debugging, ensuring the accuracy of subsequent monitoring of the steel structure template's tilt state, and enabling construction personnel to more effectively adjust the template's posture, thereby enhancing construction safety and precision. Mounting blocks 13 are fixedly installed on both the left and right sides of the front and rear ends of the base 10. Threaded holes 14 are provided on the mounting blocks 13, and fixing bolts 15 are movably installed at the threaded holes 14 by means of threaded connection.

[0036] In this embodiment, the construction personnel attach the base 10 to the preset installation position of the steel structure template, so that the mounting block 13 corresponds to the installation point on the template. Then, they tighten the fixing bolt 15 in the threaded hole 14. Through the thread engagement between the fixing bolt 15 and the threaded hole 14, the mounting block 13 is firmly connected to the steel structure template, thereby achieving stable fixation of the base 10 on the steel structure template.

[0037] Working principle: Construction personnel align the base 10 with the pre-set installation position of the steel structure template, ensuring the mounting blocks 13 on both sides of the base 10 correspond to the template installation points. Then, tighten the fixing bolts 15 in the threaded holes 14 on the mounting blocks 13, securing the base 10 firmly to the steel structure template through thread engagement. Next, based on the actual installation angle of the steel structure template, operate the control panel 41 on one side of the base 10. The control panel 41 transmits control signals to the electrically connected motor 11, adjusting the rotation angle of the motor 11's output. The motor 11 drives the connected rotating shaft 12 to rotate within the rotating groove 16 of the base 10, thereby causing the monitoring component 20 and the display component 30 to rotate synchronously until the monitoring component 20 is initially horizontal. After the device is put into monitoring, when the steel structure template tilts, the low-volatility counterweight liquid 25 in the counterweight box 24 within the cavity 22 flows with the tilt direction, creating a liquid level difference that affects the pressure sensors at different positions below. The pressure sensor 23 generates differentiated pressure feedback. The pressure sensor 23 transmits the pressure signal to the control panel 41 through the corresponding signal transmitter 42 at the bottom. The control panel 41 analyzes the data through a preset algorithm and calculates the real-time tilt angle and tilt direction of the template. Then, the control panel 41 controls the light strip 33 on the circuit board 31 in the display component 30 that matches the pressure sensor 23 to display the corresponding state. Construction personnel can observe the light strip 33 through the lamp cover 34, and the partition 35 on the lamp cover 34 avoids light interference. On the other hand, when an abnormal posture of the steel structure template is detected, the control panel 41 triggers the audible and visual alarm 36 at the top center of the lamp cover 34. It provides illumination in darker environments and alerts construction personnel through audible and visual signals. Based on the status of the light strip 33 or the audible and visual alarm information, the construction personnel can quickly determine whether the template is in a normal posture and correct the template offset in time, realizing dynamic monitoring and safe construction assurance throughout the entire process of steel structure template forming.

[0038] The above embodiments are merely illustrative of the technical solutions of the present invention and are not intended to limit it. Anyone skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in the present invention should still be covered by the claims of the present invention.

Claims

1. A dynamic monitoring device for the entire construction cycle of steel structures, characterized in that, include: A base (10) and a monitoring component (20) are provided, wherein the base (10) is mounted on the steel structure template and the monitoring component (20) is mounted on the base (10) and the monitoring component (20) is used to monitor the angle during the forming of the steel structure template; The display component (30) and the information processing component (40) are mounted on the monitoring component (20) and the information processing component (40) is mounted on the base (10). The monitoring component (20) and the display component (30) are both electrically connected to the information processing component (40). The monitoring component (20) includes an outer shell (21), and a cavity (22) is provided inside the outer shell (21). Multiple pressure sensors (23) are uniformly installed inside the outer shell (21). A counterweight box (24) is provided inside the cavity (22), and the bottom of the counterweight box (24) is in contact with the top of the pressure sensor (23).

2. The dynamic monitoring device for the entire construction cycle of steel structures according to claim 1, characterized in that: The counterweight box (24) is provided with counterweight liquid (25). The counterweight liquid (25) has the characteristic of low volatility. When the steel structure template is tilted, the counterweight liquid (25) will generate a liquid level difference in the counterweight box (24) according to the tilt direction, and form differentiated pressure feedback to the pressure sensor (23) at different positions below.

3. The dynamic monitoring device for the entire construction cycle of steel structures according to claim 1, characterized in that: The display component (30) includes multiple circuit boards (31) that match the pressure sensor (23). The multiple circuit boards (31) are mounted on the top of the housing (21). Connecting wires (32) are installed between the multiple circuit boards (31) and the multiple pressure sensors (23). Multiple light strips (33) are fixedly mounted on the circuit boards (31).

4. The dynamic monitoring device for the entire construction cycle of steel structures according to claim 3, characterized in that: The display component (30) also includes a lampshade (34), on which a plurality of partitions (35) are fixedly installed, and any one of the circuit boards (31) in the display component (30) is located between two of the partitions (35).

5. The dynamic monitoring device for the entire construction cycle of steel structures according to claim 4, characterized in that: The display component (30) also includes an audible and visual alarm (36), which is installed at the center of the top of the lampshade (34). The audible and visual alarm (36) can provide illumination in a dark environment and can also provide audible and visual reminders to construction workers when the monitoring component (20) detects an abnormality.

6. The dynamic monitoring device for the entire construction cycle of steel structures according to claim 1, characterized in that: The information processing component (40) includes a control panel (41), which is mounted on the outer wall of one side of the base (10). Multiple signal transmitters (42) are evenly installed on the inner bottom of the outer shell (21). The multiple signal transmitters (42) correspond one-to-one with the multiple pressure sensors (23). The multiple pressure sensors (23) are electrically connected to the control panel (41) through the signal transmitters (42) mounted on their bottoms.

7. The dynamic monitoring device for the entire construction cycle of steel structures according to claim 6, characterized in that: A motor (11) is fixedly installed on one side of the outer wall of the base (10). Two rotating shafts (12) are fixedly installed on the left and right ends of the outer wall of the monitoring component (20). Both rotating shafts (12) are rotatably installed on the base (10). The output end of the motor (11) passes through the base (10) and is fixedly connected to one of the rotating shafts (12).

8. The dynamic monitoring device for the entire construction cycle of steel structures according to claim 7, characterized in that: The base (10) has a rotating groove (16) on it, and the monitoring component (20) and the display component (30) can rotate at any angle in the rotating groove (16) through two rotating shafts (12).

9. The dynamic monitoring device for the entire construction cycle of steel structures according to claim 8, characterized in that: The motor (11) is electrically connected to the control panel (41). According to the installation angle of the steel structure template, the rotation angle of the output end of the motor (11) is adjusted by the control panel (41) to ensure that the monitoring component (20) is initially in a horizontal state.

10. A dynamic monitoring device for the entire construction cycle of steel structures according to claim 9, characterized in that: Mounting blocks (13) are fixedly installed on the left and right sides of the front and rear ends of the base (10). Threaded holes (14) are provided on the mounting blocks (13), and fixing bolts (15) are movably installed at the threaded holes (14) by means of threaded connection.

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