Safety monitoring equipment and safety monitoring system for bamboo scaffold

Abstract

The embodiment of the utility model relates to the technical field of construction safety monitoring, in particular to safety monitoring equipment and a safety monitoring system for a bamboo scaffold. The equipment comprises a controller, a tension meter, an angle sensor and a first alarm, the tension meter, the angle sensor and the first alarm are in communication connection with the controller, the tension meter is used for monitoring tension of the scaffold to the rope, and tension data detected by the tension meter can reflect the trend of the bamboo scaffold moving outwards relative to the wall surface; the angle sensor is used for monitoring the inclination angle of the bamboo scaffold relative to the wall. And the tension data and the inclination angle data can reflect whether the bamboo scaffold has a collapse risk or not. The controller is in communication connection with the tension meter and the angle sensor, can obtain tension data monitored by the tension meter and inclination angle data detected by the angle sensor, and controls the first alarm to send out first alarm information. The first alarm information is used for indicating the collapse risk of the bamboo scaffold.

Description

TECHNICAL FIELD

[0001] The embodiment of the present application relates to the construction safety monitoring technical field, in particular to a safety monitoring device and a safety monitoring system of a bamboo scaffold. BACKGROUND

[0002] With the development of modern large-scale building system, more and more construction sites appear. The construction site refers to a place where a building project is developed and civil engineering is carried out, and the range is often enclosed by a fence, wire mesh or wall to limit the entry and exit of personnel, materials, machinery and vehicles.

[0003] The commonly used tools in the construction site include a scaffold, etc. The scaffold refers to various supports erected on the construction site for workers to operate and solve vertical and horizontal transportation, and is a working platform erected to ensure that various construction processes proceed smoothly, and is an important auxiliary structural material in the construction site. However, in the process of using the bamboo scaffold, the scaffold bamboo pole may be bent due to excessive force, causing accidents and safety hazards. CONTENT OF THE UTILITY MODEL

[0004] The embodiment of the present application provides a safety monitoring device and a safety monitoring system of a bamboo scaffold, which can issue an alarm when the bamboo scaffold has safety hazards.

[0005] In order to solve the above technical problems, the embodiment of the present application provides the following technical solutions:

[0006] In the first aspect of the present application, a safety monitoring device of a bamboo scaffold is provided, the bamboo scaffold is installed on the wall surface of a building, and the device comprises: a tension meter, one end of the tension meter is fixed to the bamboo scaffold, the other end of the tension meter is connected with the first end of a rope, the second end of the rope is fixed to the wall surface, and the tension meter is used for monitoring the tension data of the rope; an angle sensor, the angle sensor is fixed to the bamboo scaffold, and the angle sensor is used for monitoring the inclination angle of the bamboo scaffold relative to the wall surface; a first alarm, the first alarm is used for issuing a first alarm information; a controller, the controller is in communication connection with the tension meter, the angle sensor and the first alarm, and the controller is used for controlling the first alarm.

[0007] In the embodiments of the present application, the safety monitoring device of the bamboo scaffold includes a controller, a tension meter, an angle sensor and a first alarm connected in communication with the controller, wherein the tension meter is used to monitor the tension of the rope on the scaffold, the tension data detected by the tension meter can reflect the size of the tendency of the bamboo scaffold moving outward relative to the wall; the angle sensor is used to monitor the inclination angle of the bamboo scaffold relative to the wall. The tension data and the inclination angle data can reflect whether the bamboo scaffold has a risk of collapse. The controller, connected in communication with the tension meter and the angle sensor, can obtain the tension data monitored by the tension meter and the inclination angle data detected by the angle sensor, and control the first alarm to send a first alarm information. The first alarm information is used to indicate that the bamboo scaffold has a risk of collapse. Therefore, the user can know that the bamboo scaffold has a risk of collapse through the first alarm information.

[0008] In some embodiments, the device further includes a distance measuring sensor connected in communication with the controller; the distance measuring sensor is installed between the bamboo scaffold and the wall, and is used to monitor the distance between the bamboo scaffold and the wall.

[0009] In some embodiments, the distance measuring sensor includes a signal transmitting end and a signal receiving end; wherein the signal transmitting end is installed on the wall, and the signal receiving end is installed on the bamboo scaffold, or the signal transmitting end is installed on the bamboo scaffold, and the signal receiving end is installed on the wall.

[0010] In some embodiments, the device further includes a power supply connected with the tension meter, the angle sensor, the first alarm, the distance measuring sensor and the controller, and used to supply power to the tension meter, the angle sensor, the first alarm, the distance measuring sensor and the controller.

[0011] In some embodiments, the device further includes a second alarm connected in communication with the controller and controlled by the controller; the second alarm is used to send a second alarm information, which is used to indicate that the power supply is insufficient, or the second alarm information is used to indicate that the tension meter, the angle sensor or the distance measuring sensor has a fault.

[0012] In some embodiments, the device further includes a wireless communication module connected in communication with the controller, and used to establish a wireless communication connection with an external device.

[0013] In some embodiments, the external device comprises a cloud server, and the device further comprises a third alarm, which is configured to establish a direct communication connection with the cloud server, and the third alarm is configured to send third alarm information, which is configured to indicate that the controller or the wireless communication module is malfunctioning.

[0014] In some embodiments, the bamboo scaffold is a cantilever scaffold, which comprises a scaffold body and a cantilever beam, wherein one end of the cantilever beam is fixed to the wall surface, the other end of the cantilever beam is cantilevered out of the wall surface, the cantilever beam is configured to support the vertical load of the scaffold body and transmit the vertical load to the building.

[0015] In some embodiments, the scaffold body comprises a plurality of longitudinal horizontal rods, wherein each longitudinal horizontal rod is parallel to the wall surface and the ground, the tension meter and the angle sensor are installed on a longitudinal horizontal rod farthest from the ground, and the distance measuring sensor is installed between the wall surface and the cantilever beam, and the distance measuring sensor is configured to measure the distance between the wall surface and the cantilever beam.

[0016] In the second aspect of the present application, a safety monitoring system of a bamboo scaffold is also provided, which comprises the safety monitoring device of the bamboo scaffold of the first aspect, a cloud server, and a mobile terminal, wherein the cloud server is in communication connection with the safety monitoring device of the bamboo scaffold and the mobile terminal respectively.

[0017] It should be understood that the content described in the summary section is not intended to limit the key or important features of the present disclosure, nor is it intended to limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can also be obtained from these drawings by those skilled in the art without creating any creative labor.

[0019] Figure 1 is an application scenario diagram of the safety monitoring device of the bamboo scaffold provided by some embodiments of the present application;

[0020] Figure 2 is an application scenario diagram of the safety monitoring device of the bamboo scaffold provided by some other embodiments of the present application;

[0021] Figure 3is a structural schematic diagram of a safety monitoring device of a bamboo scaffold provided by some embodiments of the present application;

[0022] Figure 4 is a structural schematic diagram of a safety monitoring device of a bamboo scaffold provided by some embodiments of the present application;

[0023] Figure 5 is a structural schematic diagram of a safety monitoring system of a bamboo scaffold provided by some embodiments of the present application. DETAILED DESCRIPTION

[0024] The principles and spirits of the present disclosure will be described below with reference to several exemplary embodiments shown in the accompanying drawings. It should be understood that the description of these specific embodiments is only to enable those skilled in the art to better understand and implement the present disclosure, and not to limit the scope of the present disclosure in any way. In the following description and claims, all technical and scientific terms used herein have meanings understood by those of ordinary skill in the art, unless otherwise defined.

[0025] As used herein, the term "comprising" and its similar words are to be understood in an open-ended manner, i.e., "including but not limited to". The term "based on" is to be understood as "based at least in part on". The term "one embodiment" or "the embodiment" is to be understood as "at least one embodiment". The terms "first", "second", and the like can refer to different or same objects, and are only used to distinguish the referred objects, without implying a particular spatial, temporal, importance, etc. order of the referred objects.

[0026] Exemplarily, Figure 1 and Figure 2 A schematic diagram of an application scenario of a bamboo scaffold provided by some embodiments of the present application is shown. Figure 1 and Figure 2 In some embodiments, the bamboo scaffold is a cantilever scaffold. In other embodiments, the bamboo scaffold can be any other suitable type of scaffold. As shown in Figure 1 and Figure 2 The bamboo scaffold 100 is installed on a wall surface 210 of a building 200, and includes a bamboo scaffold body 110 and a cantilever beam 120. One end of the cantilever beam 120 is fixed to the wall surface 210, and the other end of the cantilever beam 120 is cantilevered out of the wall surface 210. The cantilever beam 120 is used to support the vertical load of the scaffold body 110, and to transmit the vertical load to the building 200.

[0027] In some embodiments, the cantilever beam 120 can be a steel bracket. One end of the cantilever beam 120 can be fixed to the building 200 by bolts.

[0028] As shown in Figure 2As shown, in some embodiments, the bamboo scaffold body 110 comprises a plurality of inner vertical poles 111, a plurality of outer vertical poles 112, a plurality of horizontal transverse poles 113, a plurality of horizontal longitudinal poles 114 and scaffold boards 115; wherein the inner vertical poles 111 and the outer vertical poles 112 are perpendicular to the ground, and the inner vertical poles 111 are closer to the wall surface relative to the outer vertical poles 112. The horizontal transverse poles 114 are perpendicular to the wall surface, and the horizontal longitudinal poles 113 are parallel to the wall surface 210 and the ground. The inner vertical poles 111 and the outer vertical poles 112 are the main load-bearing components of the bamboo scaffold body 110, and are used to transmit the weight of the bamboo scaffold body 110 and various loads in the construction process to the cantilever beam 120. The horizontal transverse poles 114 and the horizontal longitudinal poles 113 are connected with the inner vertical poles 111 and the outer vertical poles 112, respectively, by binding materials such as bamboo splints or steel wires. The scaffold boards 115 are usually made of bamboo pieces or bamboo pieces spliced together. The bamboo pieces are woven from bamboo pieces, have good anti-skid performance and certain flexibility. The scaffold boards 115 are laid on the horizontal transverse poles 114 at the end of the bamboo scaffold body 110 close to the ground. The scaffold boards 115 provide an operating platform for construction personnel, facilitating various construction operations on the scaffold boards 115; at the same time, the scaffold boards 115 are also used to place construction tools and materials.

[0029] In order to monitor the safety state of the bamboo scaffold, the embodiments of the present application provide a safety monitoring device for a bamboo scaffold, which is installed on a wall surface of a building. Exemplarily, Figure 3 The hardware structure schematic diagram of the monitoring device is shown. As Figure 3 shown, the monitoring device 10 comprises a controller 11 and a tension meter 12, an angle sensor 13 and a first alarm 14 which are in communication connection with the controller 11. For example, please refer to Figure 1 and Figure 2 One end of the tension meter 12 is fixed to the bamboo scaffold, the other end of the tension meter 12 is connected with the first end of the rope 114, the second end of the rope 114 is fixed to the wall surface 210, the tension meter 12 is used to monitor the tension of the rope 114 by the bamboo scaffold 100; the angle sensor 13 is fixed to the bamboo scaffold, the angle sensor 13 is used to monitor the inclination angle of the bamboo scaffold relative to the wall surface; the first alarm 14 is used to issue a first alarm information; the controller 11 is used to control the first alarm 14.

[0030] Specifically, in some embodiments, the tension meter 12 and the angle sensor 13 are installed on a horizontal longitudinal pole farthest from the ground. The angle sensor 13 can be a gyroscope. The tension meter 12 is used to monitor the tension of the rope by the bamboo scaffold, and the tension data detected by the tension meter 12 can reflect the size of the tendency of the bamboo scaffold moving outward relative to the wall surface; the angle sensor 13 is used to monitor the inclination angle of the bamboo scaffold inclined outward relative to the wall surface.

[0031] In the embodiments of this application, the tension monitored by the force gauge 12 and the tilt angle monitored by the angle sensor 13 can indicate whether there is a risk of collapse of the bamboo scaffolding. The controller 11, through a communicative connection with the force gauge 12 and the angle sensor 13, can acquire the tension data monitored by the force gauge 12 and the tilt angle data detected by the angle sensor 13, and control the first alarm 14 to issue a first alarm message. The first alarm message is used to indicate that there is a risk of collapse of the bamboo scaffolding. Therefore, the user can be aware of the risk of collapse of the bamboo scaffolding through the first alarm message.

[0032] For example, in some embodiments, if the controller 11 determines that the tension detected by the tension gauge 12 is greater than a preset tension threshold, it controls the first alarm 14 to issue a first alarm message. In other embodiments, if the controller 11 determines that the angle detected by the angle sensor 13 is greater than a preset angle threshold, it controls the first alarm 14 to issue a first alarm message. The first alarm message is used to indicate that the bamboo scaffolding is at risk of collapse. The first alarm 14 may specifically include a first indicator light and / or a first speaker, so that the first alarm 14 can remind the user of the risk of collapse of the bamboo scaffolding by flashing the first indicator light and / or broadcasting a voice through the first speaker.

[0033] Please see Figure 4 In some embodiments, the safety monitoring device 10 further includes a distance sensor 15. The distance sensor 15 is communicatively connected to the controller 11; the distance sensor 15 is installed between the bamboo scaffolding and the wall, and is used to monitor the distance between the bamboo scaffolding and the wall. For example, in some embodiments of this application, if the controller 11 determines that the distance between the bamboo scaffolding and the wall detected by the distance sensor 15 is greater than a preset distance threshold, it controls the first alarm 14 to issue a first alarm message.

[0034] Specifically, in some embodiments, a distance sensor 15 is installed between the wall and the cantilever beam, and the distance sensor 15 is used to measure the distance between the wall and the cantilever beam. If the controller 11 determines that the distance between the cantilever beam and the wall detected by the distance sensor 15 is greater than a preset distance threshold, it controls the first alarm 14 to issue a first alarm message.

[0035] Please see Figure 2 In some embodiments, the ranging sensor 15 includes a signal transmitter 151 and a signal receiver 152; wherein the signal transmitter 151 is mounted on a wall, and the signal receiver 152 is mounted on a bamboo scaffold (or cantilever beam). Alternatively, in other embodiments, the signal transmitter 151 is mounted on the bamboo scaffold (or cantilever beam), and the signal receiver 152 is mounted on a wall. Specifically, the ranging sensor 15 may be an infrared ranging sensor.

[0036] In some embodiments, the safety monitoring device 10 further comprises a power supply 16, the power supply 16 is connected with the tension meter 12, the angle sensor 13, the first alarm 14, the distance sensor 15 and the controller 11, and the power supply 16 is used to supply power to the tension meter 12, the angle sensor 13, the first alarm 14, the distance sensor 15 and the controller 11. In some embodiments of the present application, the power supply 16 can be a rechargeable battery or a solar cell.

[0037] In some embodiments, the safety monitoring device 10 further comprises a second alarm 17. The second alarm 17 is in communication connection with the controller 11, and the controller 11 is used to control the second alarm 17. The second alarm 17 is used to send second alarm information, and the second alarm information is used to indicate that the power supply 16 is insufficient. For example, in some embodiments of the present application, the controller 11 can obtain the power of the power supply 16, and if the controller 11 determines that the power of the power supply 16 is less than a preset power threshold, the controller 11 controls the second alarm 17 to send the second alarm information. The second alarm 17 can specifically include a second indicator light and / or a second speaker, so that the second alarm 17 can remind the user that the power supply 16 is insufficient by means of flashing of the second indicator light and / or voice broadcast of the second speaker.

[0038] In some embodiments, the second alarm 17 can also send second alarm information, and indicate that the tension meter 12 has a fault through the second alarm information. For example, when the tension meter 12 has a fault, such as a power failure of the tension meter 12 or damage to the tension meter 12, the controller 11 will not be able to normally obtain the tension data monitored by the tension meter 12, at this time, the controller 11 can determine that the tension meter 12 has a fault, and control the second alarm 17 to send the second alarm information to prompt the user that the tension meter 12 has a fault.

[0039] In some embodiments, the second alarm 17 can also send second alarm information, and indicate that the angle sensor 13 has a fault through the second alarm information. For example, when the angle sensor 13 has a fault, such as a power failure of the angle sensor 13 or damage to the angle sensor 13, the controller 11 will not be able to normally obtain the data of the inclination angle of the bamboo scaffold with respect to the wall surface monitored by the angle sensor 13, at this time, the controller 11 can determine that the angle sensor 13 has a fault, and control the second alarm 17 to send the second alarm information to prompt the user that the angle sensor 13 has a fault.

[0040] In some embodiments, the second alarm 17 can also send second alarm information, and indicate that the distance measuring sensor 15 is malfunctioning through the second alarm information. For example, when the distance measuring sensor 15 is malfunctioning, such as the distance measuring sensor 15 is experiencing a power failure or the distance measuring sensor 15 is damaged, the controller 11 will not be able to normally obtain the data of the distance between the bamboo scaffold and the wall surface monitored by the distance measuring sensor 15. At this time, the controller 11 can determine that the distance measuring sensor 15 is malfunctioning, and control the second alarm 17 to send the second alarm information to prompt the user that the distance measuring sensor 15 is malfunctioning.

[0041] In the embodiments of the present application, the second alarm information generally refers to the alarm information sent by the second alarm 17. When different devices are malfunctioning, the second alarm information sent by the second alarm 17 can be different. For example, when the power supply 16 is low, the second alarm 17 can broadcast “low power” through voice; when the tension meter 12 is malfunctioning, the second alarm 17 can broadcast “tension meter malfunction” through voice; when the angle sensor 13 is malfunctioning, the second alarm 17 can broadcast “angle sensor malfunction” through voice; and when the distance measuring sensor 15 is malfunctioning, the second alarm 17 can broadcast “distance measuring sensor malfunction” through voice. In some embodiments, the safety monitoring device 10 further comprises a wireless communication module 18. The wireless communication module 18 is in communication connection with the controller 11, and the wireless communication module 18 is used to establish a wireless communication connection with an external device (such as a cloud server). In some embodiments, the wireless communication module specifically comprises at least one of a WiFi module, a 4G communication module, and a 5G communication module.

[0042] In some embodiments, the power supply 16 is connected with the second alarm 17 and the wireless communication module 18, and the power supply 16 is used to supply power to the second alarm 17 and the wireless communication module 18.

[0043] In some embodiments, the safety monitoring device 10 further comprises a third alarm 19, the third alarm 19 is used to establish a direct communication connection with the cloud server, and the third alarm 19 is used to send third alarm information, the third alarm information is used to indicate that the controller or the wireless communication module is malfunctioning. In this embodiment, the controller 11 is used to control the wireless communication module 18 to send the monitoring data (such as the data of the tension monitored by the tension meter, the data of the inclination angle detected by the angle sensor, and the data of the distance monitored by the distance measuring sensor) to the cloud server. If the cloud server cannot receive the monitoring data sent by the controller 11 through the wireless communication module 18, the cloud server can determine that the controller 11 or the wireless communication module 18 is malfunctioning. At this time, the cloud server can send an instruction to the third alarm 19 to instruct the third alarm 19 to send the third alarm information. The third alarm 19 can specifically comprise a loudspeaker and / or an indicator light.

[0044] This application also provides a safety monitoring system for bamboo scaffolding. Exemplarily, Figure 5 A structural diagram of the safety monitoring system was presented. (For example...) Figure 5 As shown, the safety monitoring system 50 includes: the safety monitoring device 51 for the bamboo scaffolding provided in the above embodiments (e.g., Figure 3 or Figure 4 The system includes a safety monitoring device 10, a cloud server 52, and a mobile terminal 53; wherein the cloud server 52 is wirelessly connected to the bamboo scaffolding safety monitoring device 50 and the mobile terminal 53, respectively.

[0045] Specifically, in some embodiments, the safety monitoring device 51 can establish a wireless communication connection with the cloud server 20 via a wireless communication module to send data on the tension detected by the tension gauge, the tilt angle detected by the angle sensor, and the distance detected by the distance sensor to the cloud server 52. The cloud server 52 can then generate a safety monitoring report for the bamboo scaffolding based on the received data on the tension, tilt angle, and distance, and send the report to a mobile terminal 53 (e.g., a mobile phone or tablet). Therefore, users can obtain the safety monitoring report for the bamboo scaffolding through the web interface or app of the mobile terminal.

[0046] In some embodiments, when the security monitoring device 51 includes a third alarm (such as...) Figure 4 When the third alarm device 19 is used, it establishes a direct communication connection with the cloud server 52. That is, the third alarm device 19 can communicate directly with the cloud server 52 without going through a third party (such as...). Figure 4 The wireless communication module 18) communicates indirectly with the cloud server 52. At this time, the third alarm is used to send a third alarm message, which indicates a malfunction in the controller or the wireless communication module. In this embodiment, the controller of the safety monitoring device 51 controls the wireless communication module to send monitoring data (such as the tension data monitored by the tension gauge, the tilt angle data detected by the angle sensor, and the distance data monitored by the distance sensor) to the cloud server 52. If the cloud server cannot receive the monitoring data sent by the controller through the wireless communication module, the cloud server 52 can determine that the controller or the wireless communication module of the safety monitoring device 51 has malfunctioned. At this time, the cloud server 52 sends a command to the third alarm of the safety monitoring device 51 to instruct the third alarm of the safety monitoring device 51 to send a third alarm message, thereby alerting the user that the controller or the wireless communication module of the safety monitoring device 51 has malfunctioned.

[0047] Specifically, in some embodiments, if the cloud server 52 determines that the tension detected by the tension meter is greater than a preset tension threshold, the angle detected by the angle sensor is greater than a preset angle threshold, or the distance detected by the distance sensor is greater than a preset distance threshold, the cloud server 52 sends fourth alarm information to the mobile terminal 53, so that the user can obtain the fourth alarm information through the mobile terminal 53. The fourth alarm information is used to indicate that the bamboo scaffold exists a collapse risk. Therefore, the user on the side of the mobile terminal 53 can know that the bamboo scaffold exists a collapse risk through the fourth alarm information.

[0048] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; under the idea of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above. In order to be simple, they are not provided in details; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A safety monitoring device for a bamboo scaffold, characterized by, The bamboo scaffold is installed on a wall surface of a building, and the device comprises: a tension meter, one end of the tension meter being fixed to the bamboo scaffold, the other end of the tension meter being connected with a first end of a rope, a second end of the rope being fixed to the wall surface, the tension meter being used for monitoring tension of the rope applied by the scaffold; an angle sensor, the angle sensor being fixed to the bamboo scaffold, the angle sensor being used for monitoring an inclination angle of the bamboo scaffold relative to the wall surface; a first alarm, the first alarm being used for sending first alarm information; a controller, the controller being in communication connection with the tension meter, the angle sensor and the first alarm, the controller being used for controlling the first alarm.

2. The apparatus of claim 1, wherein, The device further comprises: a distance measuring sensor, the distance measuring sensor being in communication connection with the controller; the distance measuring sensor being installed between the bamboo scaffold and the wall surface, the distance measuring sensor being used for monitoring a distance between the bamboo scaffold and the wall surface.

3. The apparatus of claim 2, wherein, The distance measuring sensor comprises a signal transmitting end and a signal receiving end; wherein the signal transmitting end is installed on the wall surface, and the signal receiving end is installed on the bamboo scaffold, or the signal transmitting end is installed on the bamboo scaffold, and the signal receiving end is installed on the wall surface.

4. The apparatus of claim 2, wherein, The device further comprises: a power supply; the power supply being connected with the tension meter, the angle sensor, the first alarm, the distance measuring sensor and the controller, the power supply being used for supplying power to the tension meter, the angle sensor, the first alarm, the distance measuring sensor and the controller.

5. The apparatus of claim 4, wherein, The device further comprises: a second alarm, the second alarm being in communication connection with the controller, the controller being used for controlling the second alarm; the second alarm being used for sending second alarm information, the second alarm information being used for indicating that the power supply is insufficient, or the second alarm information being used for indicating that the tension meter, the angle sensor or the distance measuring sensor is malfunctioning.

6. The apparatus of claim 2, wherein, The device further comprises a wireless communication module, the wireless communication module being in communication connection with the controller, the wireless communication module being used for establishing a wireless communication connection with an external device.

7. The apparatus of claim 6, wherein, The external device comprises a cloud server, and the device further comprises: a third alarm, the third alarm being used for establishing a direct communication connection with the cloud server, the third alarm being used for sending third alarm information, the third alarm information being used for indicating that the controller or the wireless communication module is malfunctioning.

8. The apparatus of any one of claims 2-7, wherein, The bamboo scaffold is a cantilever scaffold, and the cantilever scaffold comprises: a scaffold main body; and a cantilever beam; wherein one end of the cantilever beam is fixed to the wall surface, the other end of the cantilever beam being cantilevered out of the wall surface, the cantilever beam being used for supporting a vertical load of the scaffold main body and transmitting the vertical load to the building.

9. The apparatus of claim 8, wherein, The scaffold main body comprises: a plurality of longitudinal horizontal rods; wherein each of the longitudinal horizontal rods is parallel to the wall surface and the ground, the tension meter and the angle sensor being installed on one of the longitudinal horizontal rods farthest from the ground; and, The distance measuring sensor is installed between the wall surface and the cantilever beam, and is used for measuring the distance between the wall surface and the cantilever beam.

10. A safety monitoring system for a bamboo scaffold, characterized by, The system comprises: The bamboo scaffold safety monitoring device according to any one of claims 1-9; A cloud server; and A mobile terminal; The cloud server is in communication connection with the bamboo scaffold safety monitoring device and the mobile terminal respectively.

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