Building monitoring and early warning device based on Internet of Things

Abstract

The utility model relates to the technical field of building structure monitoring, in particular to a building monitoring and early warning device based on the Internet of Things. The building monitoring and early warning device based on the Internet of Things comprises a frame body, fixing blocks, universal joints, an installation block, a sliding plate, a heating pipe, a temperature sensor, a controller, an inclination angle sensor and a protection frame, the top and the bottom of the frame body are symmetrically connected with the fixing blocks, the universal joints are hinged to the fixing blocks, and the installation block is connected with the sliding plate. The sliding plate is slidably connected into the frame body, the heating pipes are symmetrically installed on the rear side wall of the sliding plate up and down, and the temperature sensor is installed on the right side of the upper portion of the sliding plate. And through cooperation of the fixing block, the universal joint and the mounting block, the device can be flexibly mounted on various walls with design feelings such as height difference or uneven walls, and the use scene is greatly expanded.

Description

TECHNICAL FIELD

[0001] The utility model relates to building structure monitoring technical field especially relates to a building monitoring early warning device based on internet of things. BACKGROUND

[0002] With the acceleration of urbanization, the importance of building safety monitoring is increasingly prominent. Building monitoring early warning device can discover potential safety hazards in time and issue warning signals by real-time collection and analysis of building structure state data, thereby effectively reducing the risk of accidents. However, the existing building monitoring early warning device still has many deficiencies in practical application, especially in installation convenience and environmental adaptability.

[0003] At present, the design of most building monitoring early warning devices fails to fully consider the diversification needs of modern building design. Traditional devices are usually only suitable for smooth and regular wall surfaces and need to rely on specific fixing points to ensure stability during installation. However, with the continuous innovation of building design styles, many buildings adopt unique walling techniques, resulting in the possibility of height difference or unevenness on the surface of the wall. This complex wall structure makes it difficult for traditional monitoring and early warning devices to find suitable installation positions, not only affecting the stability of the equipment, but also limiting its wide application in various buildings.

[0004] In terms of environmental adaptability, the existing building monitoring early warning device also faces significant challenges. As one of the core components of the monitoring and early warning device, the detection accuracy of the tilt sensor is extremely sensitive to environmental temperature. In low temperature environment, the physical properties of the sensor internal materials may change, causing the output signal to deviate, thereby directly affecting the accuracy of the detection result. This problem is particularly prominent in cold regions or environments with large seasonal temperature differences, which may make the device unable to provide reliable monitoring data, thereby weakening the effectiveness of its early warning function. SUMMARY

[0005] In order to overcome the above-mentioned shortcomings, the technical problem of the utility model is to provide a building monitoring early warning device based on internet of things.

[0006] The technical implementation scheme of the utility model discloses a building monitoring and early warning device based on internet of things, which comprises a frame body, fixed blocks, universal joints, mounting blocks, a sliding plate, heating pipes, temperature sensors, a controller, an inclination sensor and a protective frame, the top and bottom of the frame body are symmetrically connected with the fixed blocks, the universal joints are hingedly connected to the fixed blocks, the mounting blocks are also hingedly connected to the end faces of the universal joints, the sliding plate is slidably connected in the frame body, the heating pipes are symmetrically installed on the rear side wall of the sliding plate, the temperature sensors are installed on the right side of the upper portion of the sliding plate, the controller is installed in the middle of the upper portion of the sliding plate, the inclination sensor is installed on the front side of the sliding plate, the heating pipes, the temperature sensors and the inclination sensor are electrically connected with the controller, and the protective frame is rotatably connected to the front side of the frame body.

[0007] In a preferred embodiment of the utility model, a plurality of heat dissipation holes are formed in the right side of the protective frame.

[0008] In a preferred embodiment of the utility model, the frame body is internally connected with four cylinders, four guide rods and springs, and a damper.

[0009] In a preferred embodiment of the utility model, the protective frame is internally connected with a fan and a dust screen.

[0010] In a preferred embodiment of the utility model, the frame body is internally connected with a level.

[0011] In a preferred embodiment of the utility model, the protective frame is externally connected with a transparent plate.

[0012] Compared with the prior art, the utility model has the following advantages: 1. Through the cooperation of the fixed blocks, the universal joints and the mounting blocks, the device can be flexibly installed on various walls with design sense, such as walls with height differences or uneven surfaces, greatly expanding the use scenarios.

[0013] 2. The inclination sensor monitors whether the wall is inclined in real time, and the temperature sensor monitors the temperature in the frame body. Once the data is abnormal, the controller rapidly transmits information to a remote system, reminding the staff to handle it in time, ensuring the safety of the building, and the heating pipes can automatically heat up in the case of low temperature.

[0014] 3. The fan and the heat dissipation holes are arranged, and the two cooperate to ventilate and dissipate heat in the frame body, thereby ensuring that the components in the device, especially the inclination sensor, work stably in a suitable environment and improve the detection accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 2 It is a three-dimensional structure schematic view of the utility model temperature sensor, controller and tilt sensor components.

[0017] Figure 3 It is a sectional view of the utility model frame and cylinder components.

[0018] Figure 4 It is a sectional view of the utility model protective frame and transparent plate components.

[0019] The marks of each component in the drawing are as follows: 1, frame, 2, fixed block, 3, universal joint, 4, mounting block, 5, level, 6, sliding plate, 7, cylinder, 8, spring, 9, damper, 10, heating pipe, 11, temperature sensor, 12, controller, 13, tilt sensor, 14, protective frame, 15, transparent plate, 16, fan, 17, dust screen, 18, heat dissipation hole. DETAILED DESCRIPTION

[0020] First of all, it should be pointed out that in the different described embodiments, the same components are provided with the same figure marks or the same component names, wherein the disclosure contained in the entire specification can be transferred in meaning to the same components with the same figure marks or the same component names. The selected position descriptions in the specification, such as up, down, lateral and the like, also refer to the directly described and shown drawings and are transferred in meaning to the new positions when the positions are changed.

[0021] Embodiment: a building monitoring and early warning device based on the Internet of Things, such as Figures 1-2As shown, including the frame 1, fixed block 2, universal joint 3, mounting block 4, level 5, sliding plate 6, heating pipe 10, temperature sensor 11, controller 12, tilt sensor 13, protective frame 14 and transparent plate 15, frame 1 top and bottom are left and right symmetrical welding fixed block 2, fixed block 2 are hinged universal joint 3, the end surface of the universal joint 3 is also connected with the mounting block 4 in a hinged manner, the mounting block 4 is used for stably fixing the whole device on the wall, the sliding plate 6 is slidably connected in the frame 1, the heating pipe 10 is symmetrically mounted on the rear side wall of the sliding plate 6, the temperature sensor 11 is installed on the right side of the upper part of the sliding plate 6 through the bolt, the controller 12 is installed on the upper part of the sliding plate 6 through the bolt, the tilt sensor 13 is installed on the front side of the sliding plate 6, the heating pipe 10, the temperature sensor 11 and the tilt sensor 13 are electrically connected with the controller 12, the protective frame 14 is rotatably connected with the front side of the frame 1, a plurality of heat dissipation holes 18 for ventilation and heat dissipation are formed in the right side of the protective frame 14, the transparent plate 15 is connected with the front side of the protective frame 14, the working state of the device inside the frame 1 can be observed through the transparent plate 15, the daily inspection and maintenance of the staff are facilitated, the level 5 is installed on the right side of the frame 1, the inclination of the wall can be directly known by observing the level 5 with the naked eye, and the auxiliary detection function is achieved.

[0022] In use of the device, first, the device is fixed on the wall by means of the four mounting blocks 4. The design of the universal joint 3 enables the device to adapt to various walls with special design, such as the wall with height difference or uneven shape, and the adaptive installation can be realized. During the operation of the device, the tilt sensor 13 is responsible for real-time monitoring of the inclination of the wall. Once the inclination of the wall is detected, the tilt sensor 13 will quickly transmit the related data to the controller 12, and the controller 12 will further transmit the data to the remote system, so as to timely remind the staff. At the same time, the temperature sensor 11 continuously monitors the temperature inside the frame 1. When the temperature is detected to be low, the temperature sensor 11 transmits the signal to the controller 12, and the controller 12 starts the heating pipe 10 to heat the inside of the frame 1, so as to ensure that the tilt sensor 13 can normally operate in a suitable temperature environment, and effectively avoid the influence of low temperature on the detection accuracy. When the temperature reaches the set standard, the controller 12 will automatically turn off the heating pipe 10, and the heat dissipation holes 18 formed in the right side of the protective frame 14 play a role in dissipating heat in time during the operation of the device, and guarantee the stable operation of the internal components of the device.

[0023] As Figure 3As shown, it also includes the cylinder 7, spring 8 and damper 9, the rear wall of the frame 1 inside is rectangularly connected with four cylinders 7, the rear wall of the sliding plate 6 is slidably connected with the cylinder 7 through four guide rods, the guide rods and the inside of the cylinder 7 are connected with the spring 8, the rear middle of the sliding plate 6 and the inside of the frame 1 are connected with the damper 9, when the device is installed on the wall, if the wall produces vibration force, the spring 8 and the damper 9 cooperate to effectively reduce vibration and buffer the sliding plate 6, so as to avoid affecting the normal work of the inclination sensor 13 on the sliding plate 6, and ensure the accuracy of the wall inclination detection.

[0024] As shown in the drawings, Figure 4 As shown, it also includes the fan 16 and dust screen 17, the fan 16 is installed on the left side of the protective frame 14, the left and right ports of the fan 16 shell are respectively welded with the dust screen 17, when the temperature sensor 11 detects that the heat inside the frame 1 is too high and needs to be ventilated, the controller 12 automatically starts the fan 16 to discharge the heat inside the frame 1, and the external air enters the frame 1 through the heat dissipation hole 18 on the right side of the protective frame 14, so as to realize ventilation and heat dissipation, when the temperature reaches the stable standard, the controller 12 controls the fan 16 to be closed.

[0025] It should be understood that the above description is only for exemplary purposes and does not mean to limit the present application. Those skilled in the art will understand that the variations of the present application will be included in the scope of the claims herein.

Claims

1. A building monitoring and early warning device based on Internet of Things, characterized by comprising The utility model provides a kind of frame (1), fixed block (2), universal joint (3), mounting block (4), sliding plate (6), heating pipe (10), temperature sensor (11), controller (12), inclination sensor (13) and protective frame (14), frame (1) top and bottom are symmetrically connected with fixed block (2), and fixed block (2) is hingedly connected with universal joint (3), and universal joint (3) end surface is also hingedly connected with mounting block (4), and frame (1) is slidably connected with sliding plate (6), and sliding plate (6) rear side wall is symmetrically installed with heating pipe (10) up and down, and temperature sensor (11) is installed on the upper right side of sliding plate (6), and controller (12) is installed on the upper middle of sliding plate (6), and inclination sensor (13) is installed on the front side of sliding plate (6), and heating pipe (10), temperature sensor (11) and inclination sensor (13) are electrically connected with controller (12), and frame (1) front side is rotatably connected with protective frame (14).

2. The building monitoring and early warning device based on the Internet of Things according to claim 1, characterized in that, Protective frame (14) right side is provided with a plurality of heat dissipation holes (18).

3. The building monitoring and early warning device based on the Internet of Things according to claim 2, characterized in that, It further includes cylinder (7), spring (8) and damper (9), four cylinder (7) are connected to the inside rear wall of frame (1) in rectangular, and the rear wall of sliding plate (6) is slidably connected with cylinder (7) through four guide rods, and spring (8) is connected between the guide rod and the inside of cylinder (7), and damper (9) is connected between the rear side middle of sliding plate (6) and the inside of frame (1).

4. The building monitoring and early warning device based on the Internet of Things according to claim 3, characterized in that, It further includes fan (16) and dust screen (17), fan (16) is installed on the left side of protective frame (14), and dust screen (17) is connected on the left and right ports of fan (16) shell respectively.

5. The building monitoring and early warning device based on the Internet of Things according to claim 4, characterized in that, It further includes level (5), and level (5) is installed on the right side of frame (1).

6. The building monitoring and early warning device based on the Internet of Things according to claim 5, characterized in that, It further includes transparent plate (15), and transparent plate (15) is connected to the front side of protective frame (14).

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