A device for patrolling and inspecting falling of external wall ceramic tiles

Abstract

The utility model discloses an outer wall ceramic tile falls off and patrols device relates to outer wall and patrols technical field, including unmanned plane, the lower part of unmanned plane is provided with mounting seat, the inside of mounting seat is provided with rotating mechanism no.

Description

Technical Field

[0001] This utility model relates to the field of exterior wall inspection technology, and in particular to an inspection device for detached exterior wall tiles. Background Technology

[0002] As an important decorative and protective structure of building facades, exterior wall tiles are prone to problems such as hollowing, cracking, and detachment under the influence of long-term exposure to sun and rain, temperature changes, and material aging. These issues pose a serious threat to pedestrian safety, much like a "sword hanging over one's head." This problem is particularly prominent in older residential areas and high-rise buildings, making it a key focus of urban safety management. Therefore, regular safety inspections of building exterior wall tiles to promptly identify and address the risk of detachment are crucial for ensuring public safety and extending the lifespan of buildings.

[0003] Chinese patent document CN222070435U discloses a multi-scenario intelligent inspection device for surface cracks in buildings, including a main inspection vehicle and a flying module and a crack detection system mounted on the main inspection vehicle. The main inspection vehicle moves by having wheels, and the flying module has a propeller, which enables the main inspection vehicle to fly. The crack detection system is located on one side of the main inspection vehicle for detecting surface cracks in buildings. The advantages of this invention are: it enables high-precision, high-frequency, and intelligent crack inspection of multiple scenarios such as the building's internal floor slab, beams, columns, roof slab, and walls, thereby improving crack inspection efficiency and accuracy, reducing costs, and is suitable for surface crack detection throughout the entire lifecycle of a building, from construction to use.

[0004] The existing technology has the following problems: Although the aforementioned utility model can achieve intelligent inspection of cracks in buildings in multiple scenarios by combining the main inspection vehicle with the flying module, its mobile carrier and angle adjustment structure are not adaptable enough. The main inspection vehicle is difficult to flexibly adapt to the inspection needs of different heights and positions of the exterior walls, and the inspection safety and coverage are limited. In addition, the detection device lacks a convenient installation, fixing and unlocking structure, and the disassembly and assembly process is cumbersome and inconvenient for subsequent maintenance and calibration. Utility Model Content

[0005] This utility model provides an inspection device for detached exterior wall tiles to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: An inspection device for falling exterior wall tiles includes a drone. The drone has a mounting base at its lower part. The mounting base has a rotating mechanism inside. The rotating mechanism has a support frame at its lower part. The support frame has two side plates inside. A rotating seat is located between the two side plates. A detection device is installed inside the rotating seat. A second linkage shaft is provided on the outer side of the rotating seat, a second rotation mechanism is provided on the outer periphery of the second linkage shaft, a guide rail is provided on the outer periphery of the detection device, and an installation mechanism is provided inside the rotating seat.

[0007] Preferably, the rotating mechanism includes a motor, which is installed at the lower part of the drone. A drive gear is installed at the output end of the motor, and a driven gear is meshed with the outer periphery of the drive gear. A linkage shaft is provided at the lower part of the driven gear, and the linkage shaft is installed at the upper part of the support frame.

[0008] Preferably, the mounting base has a rotating seat inside, and the driven gear is mounted on the upper part of the rotating seat.

[0009] Preferably, the second rotating mechanism includes two mounting plates, which are disposed on the outer periphery of the support frame. A second driving gear is disposed inside the mounting plate, and an arc-shaped toothed plate is meshed with the outer periphery of the second driving gear. The arc-shaped toothed plate is mounted on the outer periphery of the second linkage shaft.

[0010] Preferably, a support plate is provided on the rear side of the support frame, a battery is provided on the upper part of the support plate, a second motor is provided on the rear side of the support frame, and the second drive gear is installed at the output end of the second motor.

[0011] Preferably, the mounting mechanism includes a plug-in block, which is mounted on the outside of the detection device. The rotating seat has a buckle inside, and the plug-in block has a locking block inside, which engages with the buckle. A lever is provided on the side of the locking block away from the detection device.

[0012] Preferably, the plug block has a slide rod inside, and a compression spring is sleeved on the outer periphery of the slide rod.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model provides an inspection device for falling exterior wall tiles. Using a drone as a mobile carrier, a rotating mechanism one drives the support frame to rotate horizontally, and a rotating mechanism two drives the rotating seat to adjust its pitch. The two rotating mechanisms work together with the drone to cover the inspection needs of different heights and positions of the exterior wall, replacing manual high-altitude operations and improving inspection safety and operating range.

[0014] 2. This utility model provides an inspection device for falling exterior wall tiles. The device can be quickly locked and fixed by the plug-in block, the locking block and the compression spring of the installation mechanism. The lever block is easy to unlock and disassemble, which is convenient for maintenance and calibration. The guide rail assists in positioning to ensure that the device is installed firmly. At the same time, the battery provides independent power to the rotating mechanism to ensure stable operation. The overall structure is reasonably designed, easy to operate, and improves inspection efficiency and practicality. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the rear three-dimensional structure of the present invention; Figure 3 This is a schematic diagram of the support frame structure of this utility model; Figure 4 This is a cross-sectional view of the support frame structure of this utility model; Figure 5 This is a schematic diagram of the installation mechanism of this utility model.

[0016] In the diagram: 1. UAV; 2. Mounting base; 3. Rotating mechanism one; 31. Motor one; 32. Driving gear one; 33. Driven gear; 34. Linkage shaft one; 35. Rotary seat; 4. Support frame; 5. Side plate; 6. Rotating seat; 7. Rotating mechanism two; 71. Motor two; 72. Mounting plate; 73. Driving gear two; 74. Arc-shaped toothed plate; 75. Support plate; 76. Battery; 8. Mounting mechanism; 81. Insertion block; 82. Buckle; 83. Locking block; 84. Slide rod; 85. Compression spring; 86. Pulley; 9. Detection device; 10. Guide rail; 11. Linkage shaft two. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] like Figure 1 - Figure 5As shown, an inspection device for falling exterior wall tiles includes a drone 1. The drone 1 serves as the mobile carrier of the entire inspection device, capable of flexibly flying to different heights and positions on the exterior wall, providing convenient mobile support for inspection operations. A mounting base 2 is provided at the lower part of the drone 1, connecting the drone 1 to a rotating mechanism 3. The mounting base 2 provides a stable installation space for the rotating mechanism 3 and transmits support force. The rotating mechanism 3 is located inside the mounting base 2, driving a support frame 4 to rotate horizontally, expanding the inspection coverage angle. The support frame 4 is located at the lower part of the rotating mechanism 3, serving as the core load-bearing frame and supporting the side plates 5 and the rotating mechanism 6. The rotating base 6 and rotating mechanism 7 provide the mounting base and limit the relative positions of each component. The support frame 4 has two side plates 5 inside, which are symmetrically distributed to provide double-sided support for the rotating base 6, ensuring the installation stability and rotation flexibility of the rotating base 6. The rotating base 6 is set between the two side plates 5. The rotating base 6 is used to support and fix the detection device 9. By rotating itself, it drives the detection device 9 to adjust the inspection angle. The detection device 9 is installed inside the rotating base 6. The detection device 9 (such as a high-definition camera, infrared detector, etc., are all existing technologies that can be directly applied) is used to capture the status of the exterior wall tiles and identify the risk of falling off or areas that have already fallen off. A second linkage shaft 11 is provided on the outer side of the rotating base 6. The second linkage shaft 11 passes through the side plate 5 and is connected to the second rotation mechanism 7. As a power transmission component of the rotating base 6, it drives the rotating base 6 to rotate around the side plate 5. The second rotation mechanism 7 is provided on the outer periphery of the second linkage shaft 11. The second rotation mechanism 7 provides power for the rotation of the rotating base 6, realizing the adjustment of the pitch angle of the detection device 9. The outer periphery of the detection device 9 is provided with a guide rail 10. The guide rail 10 is used to assist in the installation and positioning of the detection device 9, and at the same time limit the range of motion of the detection device 9 to ensure its installation stability. An installation mechanism 8 is provided inside the rotating base 6. The installation mechanism 8 is used to realize the detachable fixing of the detection device 9 and the rotating base 6, which facilitates the maintenance, replacement and calibration of the detection device 9.

[0019] like Figure 4 As shown, the rotating mechanism 3 includes a motor 31, which is installed at the lower part of the UAV 1 and provides the core driving force for the rotating mechanism 3. The output end of the motor 31 is equipped with a drive gear 32, which transmits power through rotational motion. The outer periphery of the drive gear 32 is meshed with a driven gear 33, which converts the power of the drive gear 32 into its own rotational motion. The gear meshing achieves smooth power transmission and deceleration and torque increase. A linkage shaft 34 is provided at the lower part of the driven gear 33. The linkage shaft 34 is fixedly connected to the driven gear 33 and the support frame 4, and transmits the rotational power of the driven gear 33 to the support frame 4, causing the support frame 4 to rotate synchronously. The linkage shaft 34 is installed at the upper part of the support frame 4, realizing a rigid connection between the rotating mechanism 3 and the support frame 4.

[0020] like Figure 4 As shown, the mounting base 2 has a rotating base 35 inside. The rotating base 35 provides support and rotation guidance for the driven gear 33, reduces the frictional resistance when the driven gear 33 rotates, and ensures the stability and smooth operation of the rotating mechanism 3. The driven gear 33 is installed on the upper part of the rotating base 35 to ensure that the force is evenly distributed during rotation.

[0021] like Figure 4 As shown, the rotating mechanism 7 includes two mounting plates 72, which are symmetrically arranged on both sides of the outer periphery of the support frame 4, providing a stable mounting carrier for the drive gear 73. The drive gear 73 is installed inside the mounting plate 72. The drive gear 73 drives the arc-shaped toothed plate 74 to move by rotation. The arc-shaped toothed plate 74 is meshed with the outer periphery of the drive gear 73. The arc-shaped toothed plate 74 is adapted to the rotation trajectory of the rotating seat 6, converting the rotational motion of the drive gear 73 into the pitch angle adjustment of the rotating seat 6. The arc-shaped toothed plate 74 is installed on the outer periphery of the linkage shaft 11 and moves synchronously with the linkage shaft 11.

[0022] like Figure 4 As shown, a support plate 75 is provided on the rear side of the support frame 4. The support plate 75 is used to support and fix the battery 76, ensuring that the battery 76 is installed stably. The battery 76 is provided on the upper part of the support plate 75. The battery 76 provides independent power supply to the second motor 71, ensuring the continuous and stable operation of the second rotating mechanism 7. The second motor 71 is provided on the rear side of the support frame 4. The second motor 71 is the power source of the second rotating mechanism 7. The second drive gear 73 is installed at the output end of the second motor 71 to realize the direct transmission of power.

[0023] like Figure 5 As shown, the installation mechanism 8 includes a plug-in block 81, which is fixedly installed on the outside of the detection device 9 and is plugged in and out synchronously with the detection device 9. It serves as a connection medium between the detection device 9 and the rotating seat 6. The rotating seat 6 has a buckle 82 inside, which is the fixed end of the snap-fit ​​structure. It cooperates with the snap block 83 to achieve locking. The plug-in block 81 has a snap block 83 inside, which can slide inside the plug-in block 81. By snapping into the snap block 82, the detection device 9 is fixed. The snap block 83 snaps into the snap block 82 to form a stable locking structure to prevent the detection device 9 from falling off. A lever 86 is provided on the side of the snap block 83 away from the detection device 9. The lever 86 extends to the outside of the plug-in block, which is convenient for manual adjustment of the position of the snap block 83 to achieve unlocking and disassembly.

[0024] like Figure 5As shown, the insert block 81 is provided with a slide bar 84 inside. The slide bar 84 provides guidance for the sliding of the locking block 83, limits the movement trajectory of the locking block 83, and ensures that the locking and unlocking actions are precise and smooth. The slide bar 84 is fitted with a compression spring 85 on its outer periphery. The compression spring 85 provides a reset spring force for the locking block 83. Under normal conditions, it pushes the locking block 83 to maintain the locking state, thereby improving the stability of the locking.

[0025] The working principle of this utility model is as follows: First, the detection device 9 is fixed to the rotating seat 6 through the installation mechanism 8. The plug block 81 is inserted into the rotating seat 6. The locking block 83 slides along the slide rod 84 and engages with the buckle 82 under the elastic force of the compression spring 85 to complete the stable installation. The guide rail 10 assists in positioning. Then, the drone 1 carries the device to the area of ​​the outer wall to be inspected. The motor 31 of the rotating mechanism 3 drives the active gear 32 to rotate, and the driven gear 33 rotates on the rotating seat 35. The support frame 4 is driven to rotate horizontally through the linkage shaft 34. At the same time, the motor 71 powered by the battery 76 drives the active gear 73 to rotate, and the arc-shaped toothed plate 74 drives the linkage shaft 11 to rotate, so that the rotating seat 6 can realize the pitch angle adjustment. The detection device 9 completes multi-directional inspection under the cooperation of the two rotating mechanisms. By capturing the state of the outer wall tiles, the risk of falling off and the area of ​​falling off are identified. After the operation is completed, the locking block 83 can be unlocked by moving the lever 86, and the detection device 9 can be easily disassembled for maintenance and calibration.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for inspecting and detecting falling exterior wall tiles, comprising a drone (1), characterized in that: The lower part of the drone (1) is provided with a mounting base (2), the mounting base (2) is provided with a rotating mechanism (3), the lower part of the rotating mechanism (3) is provided with a support frame (4), the support frame (4) is provided with two side plates (5), a rotating seat (6) is provided between the two side plates (5), and a detection device (9) is installed inside the rotating seat (6). A second linkage shaft (11) is provided on the outer side of the rotating seat (6), a second rotation mechanism (7) is provided on the outer periphery of the second linkage shaft (11), a guide rail (10) is provided on the outer periphery of the detection device (9), and an installation mechanism (8) is provided inside the rotating seat (6).

2. The external wall tile detachment inspection device according to claim 1, characterized in that: The rotating mechanism (3) includes a motor (31), which is installed on the lower part of the drone (1). The output end of the motor (31) is equipped with a drive gear (32), and the outer periphery of the drive gear (32) is meshed with a driven gear (33). The lower part of the driven gear (33) is provided with a linkage shaft (34), which is installed on the upper part of the support frame (4).

3. The external wall tile detachment inspection device according to claim 2, characterized in that: The mounting base (2) has a rotating seat (35) inside, and the driven gear (33) is mounted on the upper part of the rotating seat (35).

4. The external wall tile detachment inspection device according to claim 1, characterized in that: The rotating mechanism 2 (7) includes two mounting plates (72), which are arranged on the outer periphery of the support frame (4). The mounting plate (72) is provided with a drive gear 2 (73) inside, and an arc-shaped toothed plate (74) is meshed on the outer periphery of the drive gear 2 (73). The arc-shaped toothed plate (74) is installed on the outer periphery of the linkage shaft 2 (11).

5. The external wall tile detachment inspection device according to claim 4, characterized in that: A support plate (75) is provided on the rear side of the support frame (4), and a battery (76) is provided on the upper part of the support plate (75). A second motor (71) is provided on the rear side of the support frame (4), and a second drive gear (73) is installed at the output end of the second motor (71).

6. The external wall tile detachment inspection device according to claim 1, characterized in that: The installation mechanism (8) includes a plug-in block (81), which is installed on the outside of the detection device (9). The rotating seat (6) is provided with a buckle (82), and the plug-in block (81) is provided with a locking block (83). The locking block (83) is engaged inside the buckle (82), and a lever (86) is provided on the side of the locking block (83) away from the detection device (9).

7. The external wall tile detachment inspection device according to claim 6, characterized in that: The plug block (81) is provided with a slide rod (84) inside, and a compression spring (85) is sleeved on the outer periphery of the slide rod (84).

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