Tunnel Construction Whole-process Comprehensive Monitoring System

Abstract

The present invention discloses a comprehensive monitoring system for the whole process of tunnel construction, which includes a bottom plate, a housing and a connecting plate; Bottom plate: The lower end is an arc-shaped structure, and a through groove is opened in the middle of the lower surface of the bottom plate. A relay is arranged in the middle of the left side of the upper surface of the bottom plate, and a single-chip microcomputer is arranged on the left side inside the bottom plate. The upper end inside the through groove opened on the lower surface of the bottom plate is provided with a U-shaped fixing plate, and the lower end inside the fixing plate is provided with a flaw detector main body. Through holes are respectively opened at the four corners of the upper surface of the bottom plate. This system has a high integration degree, can avoid occlusion or interference between different monitoring devices caused by installing multiple monitoring devices. At the same time, this system is convenient for installation, and has strong stability after installation, can avoid the engineering inspectors climbing high to hold the equipment for monitoring and affecting the accuracy of the monitoring results, and thus can effectively improve the monitoring efficiency and quality of the tunnel.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring systems, and more specifically to an integrated monitoring system for the whole process of tunnel construction. Background Technique

[0002] During the tunnel construction process, in order to ensure the safety of tunnel construction and the smoothness of the tunnel wall, it is usually necessary to set up monitoring modules and different types of sensors on the tunnel wall to monitor the tunnel.

[0003] However, when the existing monitoring modules and sensors installed on the tunnel wall during the tunnel construction process are in use, not only are they inconvenient to install, but different types of monitoring devices need to be installed on the tunnel wall, resulting in easy occlusion or conflict between sensors. At the same time, when some monitoring modules are in use, they cannot be installed at fixed points, and engineering inspectors need to build scaffolding or use an aerial work platform to monitor the tunnel wall at high altitudes. High-altitude monitoring is not only inefficient and dangerous, but also difficult to ensure standardized operation, and it is easy to have inaccurate monitoring results, which affects the tunnel construction progress. For this reason, we propose an integrated monitoring system for the whole process of tunnel construction. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide an integrated monitoring system for the whole process of tunnel construction. This system has a high degree of integration, can avoid occlusion or interference between different monitoring devices caused by installing multiple monitoring devices. At the same time, this system is convenient for installation, has strong stability after installation, can avoid engineering inspectors climbing to hold equipment for monitoring and affecting the accuracy of monitoring results, and can effectively improve the monitoring efficiency and quality of the tunnel, and can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solution: An integrated monitoring system for the whole process of tunnel construction, including a bottom plate, a housing, and a connecting plate;

[0006] Bottom plate: The lower end is an arc structure, and a through groove is opened in the middle of the lower surface of the bottom plate. A relay is arranged in the middle of the left side of the upper surface of the bottom plate. A single-chip microcomputer is arranged on the left side inside the bottom plate. The upper end inside the through groove opened on the lower surface of the bottom plate is provided with a U-shaped fixing plate, and a flaw detector main body is arranged at the lower end inside the fixing plate. Perforations are respectively opened at the four corners of the upper surface of the bottom plate. Clamping plates are respectively installed on the left and right sides of the front and rear ends of the upper surface of the bottom plate. A vibration sensor is installed on the right side inside the bottom plate. Slots are respectively opened at the left and right ends of the lower surface of the bottom plate, and U-shaped pads are respectively clamped inside the slots opened at the left and right ends of the lower surface of the bottom plate;

[0007] Housing: It is a ring-shaped structure. At the middle parts of the left and right ends of the front and rear sides of the housing, buckling grooves corresponding to the buckling plates installed on the upper surface of the bottom plate are respectively provided. The upper end of the housing is hinged with a cover plate. On the front left and right sides of the upper surface of the cover plate, fixing buckles are respectively hinged, and the front ends of the fixing buckles are respectively clamped corresponding to the upper left and right ends of the front surface of the housing. Openings are respectively provided at the front and rear ends of the upper surface of the cover plate. In the middle of the interior of the housing, a storage battery is installed. At the middle part of the upper end of the right side wall of the housing, a slot is provided, and a wireless signal transceiver module is installed inside the slot provided at the upper end of the right side wall of the housing. Installation openings are respectively provided at the front, rear, left and right ends of the left and right side walls of the housing, and camera bodies are respectively installed inside the installation openings provided at the front, rear, left and right ends of the left and right side walls of the housing;

[0008] Connecting plate: It is a U-shaped structure. The connecting plate is installed at the lower end of the cover plate, and the front and rear side walls of the connecting plate respectively correspond to the openings provided on the upper surface of the cover plate. Installation grooves are respectively provided at the upper ends of the outer surfaces of the front and rear side walls of the connecting plate. A movable plate is hinged inside the installation grooves provided at the upper end of the connecting plate, and a scanner body is inlaid in the middle of the outer surface of the movable plate. A limiting plate is provided at the upper end of the connecting plate. The lower surface of the limiting plate is in contact with the upper surface of the cover plate. The front and rear ends of the limiting plate are respectively fixedly connected to the inner surfaces of the front and rear side walls of the connecting plate. Electric push rods are installed on the upper surface of the limiting plate in a linear array, and the telescopic ends of the electric push rods are fixedly connected to the inner surfaces of the corresponding movable plates through connecting shafts;

[0009] Among them: The input end of the single-chip microcomputer is electrically connected to the output end of an external power supply through a relay, the output end of the single-chip microcomputer is electrically connected to the input end of the electric push rod, the single-chip microcomputer is bidirectionally electrically connected to the flaw detector body, the scanner body, the vibration sensor, the wireless signal transceiver module and the camera body respectively, and the standby input end of the single-chip microcomputer is electrically connected to the output end of the storage battery.

[0010] Furthermore, it further includes a protection plate and an alarm lamp. The protection plate is a U-shaped structure. The protection plate covers the upper end of the connecting plate, and the protection plate covers the electric push rods. An alarm lamp is installed in the middle of the upper surface of the protection plate, and the input end of the alarm lamp is electrically connected to the output end of the single-chip microcomputer. The provided protection plate can cover the electric push rods to prevent sundries from colliding with the electric push rods and affecting the normal use of the electric push rods, thereby ensuring the stability of the equipment during use. At the same time, the alarm lamp can give a warning when the equipment fails or the monitoring result is abnormal, thereby making the use of the monitoring system safer and more convenient.

[0011] Further, it further includes a water-blocking strip. The water-blocking strip is of a ring structure, and the upper end of the water-blocking strip is of an inclined structure. The water-blocking strip is installed on the upper surface of the cover plate, and the inner ring surface of the water-blocking strip is fixedly connected to the middle parts of the front and rear side walls of the connecting plate and the left and right side surfaces of the limiting plate respectively. The provided water-blocking strip can ensure the enclosure inside the device, prevent moisture or dust from entering the device and affecting the safety and accuracy of the device during use, and thus make the use of the device more convenient.

[0012] Further, it further includes handles. There are two handles in total, and the two handles are respectively installed in the middle of the left and right ends of the upper surface of the bottom plate, and the corners of the outer surface of the handles are all rounded structures. The provided handles can facilitate the staff to transfer or install the device, and thus make the use of the device more convenient.

[0013] Further, it further includes an LED light strip. A ring-shaped groove is formed at the upper end of the outer ring surface of the bottom plate, and the LED light strip is installed inside the ring-shaped groove formed at the upper end of the outer ring surface of the bottom plate. The input end of the LED light strip is electrically connected to the output end of the single-chip microcomputer. The provided LED light strip can highlight the position of the device, and prevent it from being difficult to see the position of the device clearly in a dark environment and affecting the maintenance of the device by the staff.

[0014] Further, it further includes a filter screen and a photoelectric position sensor. Water guide grooves are respectively formed at the left and right sides of the lower ends of the front and rear side walls of the housing, and the filter screen is installed inside the water guide grooves formed on the surface of the housing. There are four photoelectric position sensors in total, and the four photoelectric position sensors are respectively installed at the four corners of the inner top surface of the fixing plate, and the photoelectric position sensors correspond to the water guide grooves formed on the surface of the housing. The photoelectric position sensors are bidirectionally electrically connected to the single-chip microcomputer. The provided filter screen can effectively prevent dust or sundries from entering the device, and at the same time, the photoelectric position sensor can monitor the flowing moisture, and make the device alarm when there is moisture flowing out to avoid the occurrence of a larger water seepage accident, and thus effectively improve the safety of the device during use.

[0015] Further, it further includes a sealing ring. The sealing ring is installed at the lower end of the inner ring surface of the housing, and the inner surface of the sealing ring is in contact with the surfaces of the single-chip microcomputer, the vibration sensor and the fixing plate respectively. The provided sealing ring can ensure the sealing performance of the device during use, prevent sundries or dust from entering the device and affecting the stability of the monitoring results of the device, and thus make the use of the device more convenient.

[0016] Further, it further includes a sealing strip. The sealing strip is installed at the upper end of the inner ring surface of the housing, and the upper surface of the sealing strip is in contact with the lower surface of the cover plate. The provided sealing strip can ensure the sealing performance of the device during use, prevent sundries or dust from entering the device and affecting the stability of the monitoring results of the device, and thus make the use of the device more convenient.

[0017] Further, it further includes auxiliary brackets. The auxiliary brackets are in an L-shaped structure. There are four auxiliary brackets in total. The four auxiliary brackets are respectively installed at the four corners of the upper middle part of the left side of the right side wall of the housing, and the inner surfaces of the auxiliary brackets are respectively in contact with the four corners of the wireless signal transceiver module. The provided auxiliary brackets can assist in fixing the wireless signal transceiver module to prevent the wireless signal transceiver module from shifting and being damaged when the device vibrates during use, thereby ensuring the safety of the device during use.

[0018] Further, it further includes a heat dissipation plate. Corresponding card slots are respectively opened in the middle parts of the front and rear side surfaces of the bottom plate and the housing. The heat dissipation plate is installed in the middle parts of the front and rear side surfaces of the fixing plate, and the heat dissipation plate is correspondingly clamped with the card slots opened in the middle parts of the front and rear side surfaces of the bottom plate and the housing. Heat dissipation grooves are linearly arrayed on the outer surface of the heat dissipation plate. The provided heat dissipation plate can effectively prevent heat accumulation inside the device, thereby avoiding the phenomenon of the device overheating and crashing, so as to ensure that the device can be used for a long time under high-power operation, making the use of the device safer and more convenient.

[0019] Compared with the prior art, the beneficial effects of the present invention are: This comprehensive monitoring system for the whole process of tunnel construction has the following advantages:

[0020] 1. The system has a high degree of integration, which can avoid occlusion or interference between different monitoring devices caused by installing multiple monitoring devices. At the same time, the system is convenient to install and has strong stability after installation. It can avoid the engineering inspectors climbing high to hold the device for monitoring and affecting the accuracy of the monitoring results, thereby effectively improving the monitoring efficiency and quality of the tunnel.

[0021] 2. The provided protective plate can cover the electric push rod to avoid sundries colliding with the electric push rod and affecting the normal use of the electric push rod, thereby ensuring the stability of the device during use. At the same time, the alarm light can give a warning when the device fails or the monitoring result is abnormal, making the use of the monitoring system safer and more convenient.

[0022] 3. The provided filter screen can effectively prevent dust or sundries from entering the inside of the device. At the same time, the photoelectric position sensor can monitor the flowing water. When water flows out, the device will give an alarm to avoid the occurrence of a larger water seepage accident, thereby effectively improving the safety of the device during use.

[0023] 4. The provided sealing ring and sealing strip can ensure the sealing performance of the device during use, avoid sundries or dust entering the inside of the device and affecting the stability of the device monitoring result, thereby making the use of the device more convenient.

[0024] 5. The provided auxiliary bracket can assist in fixing the wireless signal transceiver module to prevent the wireless signal transceiver module from shifting and being damaged when the device vibrates during use, thereby ensuring the safety of the device during use.

[0025] 6. The provided heat dissipation plate can effectively prevent heat accumulation inside the device, thereby avoiding the phenomenon of the device overheating and crashing, ensuring that the device can be used for a long time under high-power operation, and making the use of the device safer and more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic structural diagram of the present invention;

[0027] Figure 2 is a schematic front-sectional structural diagram of the present invention;

[0028] Figure 3 is an enlarged schematic structural diagram of part A in the front section of the present invention;

[0029] Figure 4 is an enlarged schematic structural diagram of part B in the front section of the present invention.

[0030] In the figure: 1 bottom plate, 2 fixing plate, 3 flaw detector main body, 4 single-chip microcomputer, 5 relay, 6 buckle plate, 7 housing, 8 cover plate, 9 fixing buckle, 10 connecting plate, 11 movable plate, 12 scanner main body, 13 electric push rod, 14 protection plate, 15 alarm lamp, 16 water blocking strip, 17 storage battery, 18 handle, 19 vibration sensor, 20 wireless signal transceiver module, 21 camera main body, 22 LED light strip, 23 cushion plate, 24 filter screen, 25 photoelectric position sensor, 26 sealing ring, 27 sealing strip, 28 auxiliary bracket, 29 heat dissipation plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Please refer to Figures 1-4 , this embodiment provides a technical solution: a comprehensive monitoring system for the whole process of tunnel construction, including a bottom plate 1, a housing 7 and a connecting plate 10;

[0033] Base plate 1: The lower end is an arc-shaped structure, and a through groove is provided in the middle of the lower surface of the base plate 1. A relay 5 is arranged in the middle of the left side of the upper surface of the base plate 1. A single-chip microcomputer 4 is arranged on the left side inside the base plate 1. At the upper end inside the through groove provided on the lower surface of the base plate 1, a U-shaped fixing plate 2 is installed, and a flaw detector main body 3 is arranged at the lower end inside the fixing plate 2. Perforations are respectively provided at the four corners of the upper surface of the base plate 1. Clamping plates 6 are respectively installed on the left and right sides of the front and rear ends of the upper surface of the base plate 1. A vibration sensor 19 is installed on the right side inside the base plate 1. Slots are respectively provided at the left and right ends of the lower surface of the base plate 1, and U-shaped pads 23 are respectively clamped inside the slots provided at the left and right ends of the lower surface of the base plate 1;

[0034] Cover shell 7: It is a ring-shaped structure. At the middle parts of the left and right ends of the front and rear sides of the cover shell 7, buckle grooves corresponding to the clamping plates 6 installed on the upper surface of the base plate 1 are respectively provided. The upper end of the cover shell 7 is hinged with a cover plate 8. At the left and right sides of the front end of the upper surface of the cover plate 8, fixing buckles 9 are respectively hinged, and the front ends of the fixing buckles 9 are respectively clamped corresponding to the upper ends of the left and right sides of the front surface of the cover shell 7. Openings are respectively provided at the front and rear ends of the upper surface of the cover plate 8. A storage battery 17 is installed in the middle of the inside of the cover shell 7. A slot is provided at the middle part of the upper end of the right side wall of the cover shell 7, and a wireless signal transceiver module 20 is installed inside the slot provided at the upper end of the right side wall of the cover shell 7. Installation openings are respectively provided at the front, rear, left, and right ends of the left and right side walls of the cover shell 7, and camera main bodies 21 are respectively installed inside the installation openings provided at the front, rear, left, and right ends of the left and right side walls of the cover shell 7;

[0035] Connecting plate 10: It is a U-shaped structure. The connecting plate 10 is installed at the lower end of the cover plate 8, and the front and rear side walls of the connecting plate 10 respectively correspond to the openings provided on the upper surface of the cover plate 8. Installation grooves are respectively provided at the upper ends of the outer surfaces of the front and rear side walls of the connecting plate 10. An activity plate 11 is hinged inside the installation groove provided at the upper end of the connecting plate 10, and a scanner main body 12 is inlaid in the middle of the outer surface of the activity plate 11. A limiting plate is arranged at the upper end of the connecting plate 10. The lower surface of the limiting plate is in contact with the upper surface of the cover plate 8. The front and rear ends of the limiting plate are respectively fixedly connected to the inner surfaces of the front and rear side walls of the connecting plate 10. Electric push rods 13 are installed on the upper surface of the limiting plate in a linear array, and the telescopic ends of the electric push rods 13 are fixedly connected to the inner surfaces of the corresponding activity plates 11 through connecting shafts;

[0036] Wherein: The input end of the single-chip microcomputer 4 is electrically connected to the output end of an external power supply through the relay 5. The output end of the single-chip microcomputer 4 is electrically connected to the input end of the electric push rod 13. The single-chip microcomputer 4 is bidirectionally electrically connected to the flaw detector main body 3, the scanner main body 12, the vibration sensor 19, the wireless signal transceiver module 20, and the camera main body 21 respectively, and the spare input end of the single-chip microcomputer 4 is electrically connected to the output end of the storage battery 17.

[0037] In this embodiment, it further includes a protective plate 14 and an alarm lamp 15. The protective plate 14 is of a U-shaped structure. The protective plate 14 covers the upper end of the connecting plate 10, and the protective plate 14 covers the electric push rod 13. An alarm lamp 15 is installed in the middle of the upper surface of the protective plate 14, and the input end of the alarm lamp 15 is electrically connected to the output end of the single-chip microcomputer 4. The provided protective plate 14 can cover the electric push rod 13 to prevent sundries from colliding with the electric push rod 13 and affecting the normal use of the electric push rod 13, thereby ensuring the stability of the device during use. At the same time, the alarm lamp 15 can give a warning when the device fails or the monitoring result is abnormal, making the use of the monitoring system safer and more convenient.

[0038] In this embodiment, it further includes a water blocking strip 16. The water blocking strip 16 is of an annular structure, and the upper end of the water blocking strip 16 is of an inclined structure. The water blocking strip 16 is installed on the upper surface of the cover plate 8, and the inner ring surface of the water blocking strip 16 is fixedly connected to the middle of the outer surfaces of the front and rear side walls of the connecting plate 10 and the left and right side surfaces of the limiting plate respectively. The provided water blocking strip 16 can ensure the enclosure of the device inside, prevent moisture or dust from entering the device inside and affecting the safety and accuracy of the device during use, thereby making the use of the device more convenient.

[0039] In this embodiment, it further includes handles 18. There are two handles 18 in total. The two handles 18 are respectively installed in the middle of the left and right ends of the upper surface of the bottom plate 1, and the corners of the outer surface of the handle 18 are all of a rounded structure. The provided handles 18 can facilitate the staff to transfer or install the device, thereby making the use of the device more convenient.

[0040] In this embodiment, it further includes an LED light strip 22. A circular groove is opened at the upper end of the outer ring of the bottom plate 1, and an LED light strip 22 is installed inside the circular groove opened at the upper end of the outer ring of the bottom plate 1. The input end of the LED light strip 22 is electrically connected to the output end of the single-chip microcomputer 4. The provided LED light strip 22 can highlight the position of the device, preventing it from being difficult to see the position of the device clearly in a dark environment and affecting the maintenance of the device by the staff.

[0041] In this embodiment, it further includes a filter screen 24 and a photoelectric position sensor 25. Guide water grooves are respectively formed at the lower left and right sides of the front and rear side walls of the housing 7, and the filter screen 24 is installed inside the guide water grooves formed on the surface of the housing 7. There are four photoelectric position sensors 25 in total, and the four photoelectric position sensors 25 are respectively installed at the four corners of the inner top surface of the fixing plate 2, and the photoelectric position sensors 25 correspond to the guide water grooves formed on the surface of the housing 7. The photoelectric position sensors 25 are electrically connected to the single-chip microcomputer 4 bidirectionally. The provided filter screen 24 can effectively prevent dust or sundries from entering the interior of the device. At the same time, the photoelectric position sensor 25 can monitor the outflowing water, and when water flows out, the device will alarm to avoid the occurrence of a larger water seepage accident, thereby effectively improving the safety of the device during use.

[0042] In this embodiment, it further includes a sealing ring 26. The sealing ring 26 is installed at the lower end of the inner ring surface of the housing 7, and the inner surface of the sealing ring 26 is respectively in contact with the surfaces of the single-chip microcomputer 4, the vibration sensor 19, and the fixing plate 2. The provided sealing ring 26 can ensure the sealing performance of the device during use, avoid sundries or dust from entering the interior of the device and affecting the stability of the monitoring results of the device, and thus make the use of the device more convenient.

[0043] In this embodiment, it further includes a sealing strip 27. The sealing strip 27 is installed at the upper end of the inner ring surface of the housing 7, and the upper surface of the sealing strip 27 is in contact with the lower surface of the cover plate 8. The provided sealing strip 27 can ensure the sealing performance of the device during use, avoid sundries or dust from entering the interior of the device and affecting the stability of the monitoring results of the device, and thus make the use of the device more convenient.

[0044] In this embodiment, it further includes an auxiliary bracket 28. The auxiliary bracket 28 is of an L-shaped structure. There are four auxiliary brackets 28 in total, and the four auxiliary brackets 28 are respectively installed at the four corners of the middle part of the upper left side of the right side wall of the housing 7, and the inner surfaces of the auxiliary brackets 28 are respectively in contact with the four corners of the wireless signal transceiver module 20. The provided auxiliary bracket 28 can assist in fixing the wireless signal transceiver module 20 to prevent the wireless signal transceiver module 20 from shifting and being damaged when the device vibrates during use, thereby ensuring the safety of the device during use.

[0045] In this embodiment, it further includes a heat dissipation plate 29. Corresponding card slots are respectively formed in the middle parts of the front and rear side surfaces of the bottom plate 1 and the housing 7. The heat dissipation plate 29 is installed in the middle parts of the front and rear side surfaces of the fixing plate 2, and the heat dissipation plate 29 is correspondingly clamped with the card slots formed in the middle parts of the front and rear side surfaces of the bottom plate 1 and the housing 7. Heat dissipation grooves are linearly arranged on the outer surface of the heat dissipation plate 29. The provided heat dissipation plate 29 can effectively prevent heat accumulation inside the device, thereby avoiding the phenomenon of the device crashing due to overheating, ensuring that the device can be used for a long time under high-power operation, and making the use of the device safer and more convenient.

[0046] The working principle of the comprehensive monitoring system for the whole process of tunnel construction provided by the present invention is as follows: First, install four bolts at the preset installation positions, then align the perforations opened on the surface of the bottom plate 1 with the bolts, and use nuts to limit and fix the bottom plate 1. Then, connect the external cable to the relay 5. By adjusting the telescopic length of the electric push rod 13, the angle of the scanner body 12 can be adjusted to facilitate the scanner body to scan the tunnel wall. Moreover, the flaw detector body 3 can scan the tunnel wall within the range to prevent construction accidents caused by cracks in the tunnel wall. At the same time, the vibration sensor 19 can alarm when vibration occurs due to cracks in the tunnel wall, thereby calling the detection personnel to re-detect the tunnel wall. At the same time, the camera body 21 can observe the tunnel wall to prevent changes in the tunnel wall from affecting the safety of the tunnel. And the device can still use the battery 17 for power supply when the external circuit is powered off. At the same time, the device can transmit the monitoring information to the receiving end of the staff through the wireless signal transceiver module 20, thereby making the use of the monitoring system more convenient and safe.

[0047] It should be noted that in the above embodiments, the flaw detector body 3 disclosed is a VC855A type flaw detector body, the single-chip microcomputer 4 is an MCS-51 type single-chip microcomputer, the relay 5 is a CJX2S type relay, the scanner body 12 is an ATOS5-Q type scanner body, the electric push rod 13 is a DDA80 type electric push rod, the alarm lamp 15 is an ONN-M4 type alarm lamp, the battery 17 is an EFB-Q-85 type battery, the vibration sensor 19 is a CYT9250A type explosion-proof vibration transmitter, the wireless signal transceiver module 20 is a TW-510R type wireless signal transceiver module, the camera body 21 is a HY-CL3000 type three-spectrum camera body, the LED light strip 22 is a 5050RGB-15W type LED light strip, and the photoelectric position sensor 25 is an HG-C1030 type photoelectric position sensor body. The single-chip microcomputer 4 controls the flaw detector body 3, the relay 5, the scanner body 12, the electric push rod 13, the alarm lamp 15, the battery 17, the vibration sensor 19, the wireless signal transceiver module 20, the camera body 21, the LED light strip 22 and the photoelectric position sensor 25 to work by using the commonly used methods in the prior art.

[0048] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied to other related technical fields, shall be included in the patent protection scope of the present invention by the same token.

Claims

1. An integrated monitoring system for the whole process of tunnel construction, characterized in that: It includes a bottom plate (1), a housing (7) and a connecting plate (10); Bottom plate (1): The lower end is an arc-shaped structure, and a through groove is opened in the middle of the lower surface of the bottom plate (1). A relay (5) is arranged in the middle of the left side of the upper surface of the bottom plate (1). A single-chip microcomputer (4) is arranged on the left side inside the bottom plate (1). The upper end inside the through groove opened on the lower surface of the bottom plate (1) is provided with a U-shaped fixing plate (2), and a flaw detector main body (3) is arranged at the lower end inside the fixing plate (2). Through holes are respectively opened at the four corners of the upper surface of the bottom plate (1). Clamping plates (6) are respectively installed on the left and right sides of the front and rear ends of the upper surface of the bottom plate (1). A vibration sensor (19) is installed on the right side inside the bottom plate (1). Slots are respectively opened at the left and right ends of the lower surface of the bottom plate (1), and U-shaped pads (23) are respectively clamped inside the slots opened at the left and right ends of the lower surface of the bottom plate (1); Housing (7): It is an annular structure. Clamping grooves corresponding to the clamping plates (6) installed on the upper surface of the bottom plate (1) are respectively opened in the middle of the left and right ends of the front and rear side surfaces of the housing (7). A cover plate (8) is hinged at the upper end of the housing (7). Fixed buckles (9) are respectively hinged on the left and right sides of the front end of the upper surface of the cover plate (8), and the front ends of the fixed buckles (9) are respectively clamped corresponding to the upper ends of the left and right sides of the front surface of the housing (7). Openings are respectively opened at the front and rear ends of the upper surface of the cover plate (8). A storage battery (17) is installed in the middle of the inside of the housing (7). A slot is opened in the middle of the upper end of the right side wall of the housing (7), and a wireless signal transceiver module (20) is installed inside the slot opened at the upper end of the right side wall of the housing (7). Installation openings are respectively opened at the front, rear, left and right ends of the left and right side walls of the housing (7), and camera main bodies (21) are respectively installed inside the installation openings opened at the front, rear, left and right ends of the left and right side walls of the housing (7); Connecting plate (10): It is a U-shaped structure. The connecting plate (10) is installed at the lower end of the cover plate (8), and the front and rear side walls of the connecting plate (10) respectively correspond to the openings opened on the upper surface of the cover plate (8). Installation grooves are respectively opened at the upper ends of the outer surfaces of the front and rear side walls of the connecting plate (10). A movable plate (11) is hinged inside the installation grooves opened at the upper ends of the connecting plate (10), and a scanner main body (12) is inlaid in the middle of the outer surface of the movable plate (11). A limiting plate is arranged at the upper end of the connecting plate (10). The lower surface of the limiting plate is in contact with the upper surface of the cover plate (8). The front and rear ends of the limiting plate are respectively fixedly connected to the inner surfaces of the front and rear side walls of the connecting plate (10). Electric push rods (13) are installed on the upper surface of the limiting plate in a linear array, and the telescopic ends of the electric push rods (13) are fixedly connected to the inner surfaces of the corresponding movable plates (11) through connecting shafts; Wherein: The input end of the single-chip microcomputer (4) is electrically connected to the output end of an external power supply through a relay (5). The output end of the single-chip microcomputer (4) is electrically connected to the input end of the electric push rod (13). The single-chip microcomputer (4) is bidirectionally electrically connected to the flaw detector main body (3), the scanner main body (12), the vibration sensor (19), the wireless signal transceiver module (20), and the camera main body (21), respectively. And the spare input end of the single-chip microcomputer (4) is electrically connected to the output end of the storage battery (17).

2. The comprehensive monitoring system for the whole process of tunnel construction according to claim 1, wherein: It further includes a protective plate (14) and an alarm lamp (15). The protective plate (14) is of a U-shaped structure. The protective plate (14) covers the upper end of the connecting plate (10), and the protective plate (14) covers the electric push rod (13). An alarm lamp (15) is installed in the middle of the upper surface of the protective plate (14), and the input end of the alarm lamp (15) is electrically connected to the output end of the single-chip microcomputer (4).

3. The comprehensive monitoring system for the whole process of tunnel construction according to claim 1, characterized in that: It further includes a water blocking strip (16). The water blocking strip (16) is of an annular structure, and the upper end of the water blocking strip (16) is of an inclined structure. The water blocking strip (16) is installed on the upper surface of the cover plate (8), and the inner ring surface of the water blocking strip (16) is fixedly connected to the middle parts of the outer surfaces of the front and rear side walls of the connecting plate (10) and the left and right side surfaces of the limiting plate, respectively.

4. The comprehensive monitoring system for the whole process of tunnel construction according to claim 1, wherein: It further includes a handle (18). There are two handles (18) in total. The two handles (18) are respectively installed in the middle of the left and right ends of the upper surface of the bottom plate (1), and the corners of the outer surface of the handle (18) are all of a rounded structure.

5. The comprehensive monitoring system for the whole process of tunnel construction according to claim 1, characterized in that: It further includes an LED light strip (22). A circular groove is formed in the upper end of the outer ring of the bottom plate (1), and an LED light strip (22) is installed inside the circular groove formed in the upper end of the outer ring of the bottom plate (1). The input end of the LED light strip (22) is electrically connected to the output end of the single-chip microcomputer (4).

6. The comprehensive monitoring system for the whole process of tunnel construction according to claim 1, wherein: It further includes a filter screen (24) and a photoelectric position sensor (25). Water guide grooves are respectively formed in the left and right sides of the lower ends of the front and rear side walls of the housing (7), and a filter screen (24) is installed inside the water guide grooves formed on the surface of the housing (7). There are four photoelectric position sensors (25) in total. The four photoelectric position sensors (25) are respectively installed at the four corners of the inner top surface of the fixing plate (2), and the photoelectric position sensors (25) correspond to the water guide grooves formed on the surface of the housing (7). The photoelectric position sensors (25) are bidirectionally electrically connected to the single-chip microcomputer (4).

7. The comprehensive monitoring system for the whole process of tunnel construction according to claim 1, characterized in that: It further includes a sealing ring (26). The sealing ring (26) is installed at the lower end of the inner ring surface of the housing (7), and the inner surface of the sealing ring (26) is in contact with the surfaces of the single-chip microcomputer (4), the vibration sensor (19), and the fixing plate (2), respectively.

8. The comprehensive monitoring system for the whole process of tunnel construction according to claim 1, wherein: It further includes a sealing strip (27). The sealing strip (27) is installed at the upper end of the inner ring surface of the housing (7), and the upper surface of the sealing strip (27) is in contact with the lower surface of the cover plate (8).

9. The comprehensive monitoring system for the whole process of tunnel construction according to claim 1, characterized in that: It further includes a heat dissipation plate (29). Corresponding card slots are respectively formed in the middle parts of the front and rear side surfaces of the bottom plate (1) and the housing (7). The heat dissipation plate (29) is installed in the middle parts of the front and rear side surfaces of the fixing plate (2), and the heat dissipation plate (29) is correspondingly clamped with the card slots formed in the middle parts of the front and rear side surfaces of the bottom plate (1) and the housing (7). Heat dissipation grooves are linearly arrayed on the outer surface of the heat dissipation plate (29).

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