Device for detecting and repairing damage of outer wall of high-rise building

Abstract

The utility model provides a high-rise building outer wall damage detection and repair device, which belongs to the technical field of high-rise wall detection and comprises a shell, a central controller, an auxiliary power supply, a first detection mechanism, an unmanned aerial vehicle, a second detection mechanism and a repair mechanism, the central controller and the auxiliary power supply are arranged in the shell, and the central controller is electrically connected with the auxiliary power supply; the first detection mechanism is arranged at the top of the shell and is electrically connected with the central controller; the unmanned aerial vehicle is arranged at the top of the first detection mechanism and is electrically connected with the central controller; the second detection mechanism is arranged at the top of the unmanned aerial vehicle and is electrically connected with the central controller; the repairing mechanism is arranged on the shell and is electrically connected with the central controller; by combining the double advantages of the infrared thermal imaging technology and the sonar detection technology, the detection precision of the hollowing or cracking of the outer wall can be obviously improved.

Description

Technical Field

[0001] This application relates to the field of high-rise building wall inspection technology, and more specifically, to a device for detecting and repairing damage to the exterior walls of high-rise buildings. Background Technology

[0002] With the acceleration of urbanization, the number of high-rise buildings is increasing, and incidents of exterior wall damage are occurring frequently. This not only seriously threatens public safety but also endangers the lives and property of residents. Damaged exterior wall fragments may injure pedestrians, damage vehicles, and even cause more serious safety accidents. Therefore, preventing exterior wall damage has become one of the key measures to ensure public safety. Currently, the problem of exterior wall damage in high-rise buildings faces the following two challenges: First, defects in building exterior walls are widely distributed and vary in size. Conventional detection methods are not only inefficient but also have low identification accuracy, easily leading to missed or false detections. Second, manual repair and maintenance are difficult and costly, and pose certain safety risks.

[0003] Currently, existing methods for inspecting exterior walls generally involve manual tapping or manual infrared scanning. These methods are inefficient and susceptible to subjective factors. Furthermore, the subsequent repair process is also done manually, resulting in low efficiency for both inspection and repair. Utility Model Content

[0004] This application aims to address at least one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the first aspect of this application is to provide a device for detecting and repairing damage to the exterior walls of high-rise buildings.

[0006] In view of this, according to the first aspect of this application, a device for detecting and repairing damage to the exterior walls of high-rise buildings is provided, comprising:

[0007] case;

[0008] The central controller and the auxiliary power supply are both located inside the housing, and the central controller is electrically connected to the auxiliary power supply.

[0009] The first detection mechanism is located on the top of the housing and is electrically connected to the central controller.

[0010] A drone is mounted on top of the first detection mechanism, and the drone is electrically connected to the central controller.

[0011] The second detection mechanism is located on the top of the drone and is electrically connected to the central controller.

[0012] A repair mechanism is disposed on the housing and is electrically connected to the central controller.

[0013] In one possible technical solution, the first testing institution further includes:

[0014] A sonar detector is mounted on the top of the housing and is electrically connected to the central controller.

[0015] The connecting platform is located at the end of the sonar detector away from the housing.

[0016] In one possible technical solution, the drone further includes:

[0017] The main body of the drone is located at the end of the connecting platform away from the sonar detector, and the main body of the drone is electrically connected to the central controller.

[0018] Multiple wings are evenly arranged on the outer side wall of the drone body, and the multiple wings are electrically connected to the drone body.

[0019] In one possible technical solution, the second testing institution further includes:

[0020] An infrared thermal imager is mounted on the top of the drone body and is electrically connected to the central controller.

[0021] In one possible technical solution, the sonar detector further includes:

[0022] A U-shaped base is provided on the top of the housing;

[0023] A sonar transmitter is mounted on the U-shaped base and is electrically connected to the central controller.

[0024] A sonar receiver is mounted on the U-shaped base and is electrically connected to the central controller.

[0025] A data processor is disposed on the top of the U-shaped base, and the end of the data processor away from the U-shaped base is connected to the connecting platform; the data processor is electrically connected to the central controller.

[0026] In one possible technical solution, the repair mechanism further includes:

[0027] A drill assembly is disposed through the side of the housing and is electrically connected to the central controller.

[0028] An air gun is mounted on the side of the housing and is electrically connected to the central controller.

[0029] An angle grinder is disposed on the side of the housing and is electrically connected to the central controller.

[0030] A power trowel is installed on the side of the housing, and the power trowel is electrically connected to the central controller.

[0031] A rubber hammer assembly is disposed through the side of the housing, and the rubber hammer is electrically connected to the central controller.

[0032] In one possible technical solution, the electric drill assembly further includes:

[0033] A hollow drill rod is disposed through the side of the housing;

[0034] A drill bit is disposed at one end of the hollow drill rod located outside the housing, and a nozzle is provided on the drill bit.

[0035] A storage tank is disposed inside the housing, and an electronic pump is disposed inside the storage tank. The electronic pump is electrically connected to the central controller.

[0036] The grouting pipe has one end passing through the hollow drill rod and connected to the nozzle, and the other end connected to the electronic pump in the storage tank.

[0037] The drill motor is located inside the housing. One end of the electric drill motor is electrically connected to the drill bit, and the other end is electrically connected to the central controller.

[0038] In one possible technical solution, the rubber hammer assembly further includes:

[0039] A sleeve is provided through the side of the housing (1);

[0040] A rubber hammer is slidably disposed inside the sleeve, with both ends of the rubber hammer extending outside the sleeve;

[0041] A crank connecting rod is disposed inside the housing, and the output end of the crank connecting rod is connected to the end of the rubber hammer located inside the housing.

[0042] A crank motor is disposed inside the housing. One end of the crank motor is connected to the input end of the crank connecting rod, and the other end is electrically connected to the central controller.

[0043] In one possible technical solution, the angle grinder is further comprising two units, respectively disposed on two opposing outer surfaces of the housing.

[0044] In one possible technical solution, the scanning angle of the infrared thermal imager is further 360°.

[0045] According to this embodiment, a device for detecting and repairing damage to the exterior walls of high-rise buildings includes an auxiliary power supply. A central controller is remotely connected to a ground command center, enabling the ground command center to control the device. First, the ground command center sends a command to the central controller to control a drone to take off. When the drone reaches the target altitude, the ground command center sends a detection command to the central controller. The central controller then controls a first and a second detection mechanism to scan and detect the exterior walls of the high-rise building, accurately locating cracks and hollow areas, as well as their internal structural features. The first detection mechanism analyzes the internal structural features of the cracks and hollow areas, obtaining the analysis results, which are then transmitted back to the ground command center via the central controller. At this point, the ground command center sends a repair command to the central controller based on the crack and hollow area locations and the analysis results. The central controller then controls the repair mechanism to repair the cracks and hollow areas. After repair, the device returns to the ground, thus completing the detection and repair of damage to the exterior walls of the high-rise building.

[0046] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0047] (1) It combines the advantages of both infrared thermal imaging technology and sonar detection technology, which can significantly improve the detection accuracy of hollow or cracked exterior walls.

[0048] (2) The use of drone technology has enabled automated repair and maintenance, effectively reducing the difficulty, cost, safety risks and construction period of construction work on the exterior walls of high-rise buildings.

[0049] Additional aspects and advantages of this application will become apparent in the following description or may be learned by practice of this application. Attached Figure Description

[0050] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0051] Figure 1 A schematic diagram of a device for detecting and repairing damage to the exterior walls of high-rise buildings, according to one embodiment of this application, is shown.

[0052] Figure 2 A schematic diagram of the structure of a drone and a second detection mechanism in an apparatus for detecting and repairing damage to the exterior walls of a high-rise building, according to one embodiment of this application, is shown.

[0053] Figure 3 A schematic diagram of the structure of the first detection mechanism in an apparatus for detecting and repairing damage to the exterior walls of high-rise buildings, according to one embodiment of this application, is shown.

[0054] Figure 4 The diagram shows a first-view structural schematic of a repair mechanism and a first detection mechanism for a detection and repair device for damage to the exterior wall of a high-rise building, according to one embodiment of the present application.

[0055] Figure 5 The diagram shows a second-view structural schematic of a repair mechanism and a first detection mechanism for a device for detecting and repairing damage to the exterior walls of high-rise buildings, according to one embodiment of this application.

[0056] in, Figures 1 to 5 The correspondence between the reference numerals and component names in the attached drawings is as follows:

[0057] 1. Shell;

[0058] 2. First testing unit; 21. Sonar detector; 22. Connecting platform; 211. U-shaped base; 212. Sonar transmitter; 213. Sonar receiver; 214. Data processor;

[0059] 3. Unmanned aerial vehicle (UAV); 31. UAV body; 32. Wings;

[0060] 4. Second testing agency; 41. Infrared thermal imager;

[0061] 5. Repair mechanism; 51. Electric drill assembly; 52. Air gun; 53. Angle grinder; 54. Power trowel; 55. Rubber mallet assembly. Detailed Implementation

[0062] To better understand the above-mentioned objectives, features, and advantages of this application, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0063] Many specific details are set forth in the following description in order to provide a full understanding of this application. However, this application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited to the specific embodiments disclosed below.

[0064] The following reference Figures 1 to 5 This application describes an apparatus for detecting and repairing damage to the exterior walls of high-rise buildings, provided according to some embodiments.

[0065] Example

[0066] A device for detecting and repairing damage to the exterior walls of high-rise buildings includes a housing 1, a central controller, an auxiliary power supply, a first detection mechanism 2, a drone 3, a second detection mechanism 4, and a repair mechanism 5. The central controller and auxiliary power supply are both located inside the housing 1, and the central controller is electrically connected to the auxiliary power supply. The first detection mechanism 2 is located on the top of the housing 1 and is electrically connected to the central controller. The drone 3 is located on top of the first detection mechanism 2 and is electrically connected to the central controller. The second detection mechanism 4 is located on top of the drone 3 and is electrically connected to the central controller. The repair mechanism 5 is located on the housing 1 and is electrically connected to the central controller 2.

[0067] According to this embodiment, a device for detecting and repairing damage to the exterior walls of high-rise buildings includes an auxiliary power supply. A central controller is remotely connected to a ground command center, enabling the ground command center to control the device. First, the ground command center sends a command to the central controller to control a drone 3 to take off. When the drone 3 reaches the target altitude, the ground command center sends a detection command to the central controller. The central controller then controls a first detection mechanism 2 and a second detection mechanism 4 to scan and detect the exterior walls of the high-rise building, accurately locating cracks and hollow areas, as well as their internal structural features. The first detection mechanism 2 analyzes the internal structural features of the cracks and hollow areas, obtaining the analysis results. The central controller then transmits the locations of the cracks and hollow areas, along with the analysis results, back to the ground command center. At this point, the ground command center sends a repair command to the central controller based on the locations of the cracks and hollow areas and the analysis results. The central controller then controls a repair mechanism 5 to repair the cracks and hollow areas. After repair, the device returns to the ground, thus completing the detection and repair of damage to the exterior walls of the high-rise building.

[0068] It should be noted that the first detection mechanism 2 includes a sonar detector 21 and a connecting platform 22; wherein, the sonar detector 21 is located on the top of the housing 1 and is electrically connected to the central controller; the connecting platform 22 is located at the end of the sonar detector 21 away from the housing 1.

[0069] Furthermore, the sonar detector 21 is used to conduct sonar detection on high-rise buildings. Sonar detection can accurately detect the internal structural features of the wall. Thus, the sonar detector 21 can not only identify the location of cracks and hollow areas in the walls of high-rise buildings, but also identify the internal structural features of the cracks and hollow areas. Based on the internal structural features of the wall cracks and hollow areas, quantitative analysis can be performed, and the damaged location and analysis results can be sent to the ground command center through the central controller. The connecting platform 22 is connected to the UAV 3 by bolts. The bolt connection between the connecting platform 22 and the UAV 3 can facilitate the rapid separation and replacement of the UAV 3.

[0070] It should be noted that the UAV 3 includes a UAV body 31 and multiple wings 32; wherein, the UAV body 31 is located at the end of the connecting platform 22 away from the sonar detector 21, and the UAV body 31 is electrically connected to the central controller; the multiple wings 32 are evenly arranged on the outer side wall of the UAV body 31, and the multiple wings 32 are electrically connected to the UAV body 31.

[0071] Furthermore, the main body of the UAV 31 is electrically connected to the central controller, so that the ground command sends take-off or landing commands to the central controller, which then controls the main body of the UAV 31 to take off or land. The main body of the UAV 31 then controls the operation of multiple wings 32, thereby realizing the take-off or landing of the UAV 3.

[0072] It should be noted that the second detection mechanism 4 includes an infrared thermal imager 41, which is mounted on the top of the UAV body 31 and is electrically connected to the central controller.

[0073] Furthermore, the infrared thermal imager 41 is used to perform infrared imaging scanning of the walls of high-rise buildings, forming an infrared image of the exterior of the walls of high-rise buildings, thereby identifying and locating the surface features of the walls of high-rise buildings, and can quickly identify the location of cracks and hollow areas in the walls, and send the location of the damaged exterior surface to the ground command center through the central controller.

[0074] It should be noted that the sonar detector 21 includes a U-shaped base 211, a sonar transmitter 212, a sonar receiver 213, and a data processor 214; wherein, the U-shaped base 211 is disposed on the top of the housing 1; the sonar transmitter 212 is disposed on the U-shaped base 211 and is electrically connected to the central controller; the sonar receiver 213 is disposed on the U-shaped base 211 and is electrically connected to the central controller; the data processor 214 is disposed on the top of the U-shaped base 211, and the end of the data processor 214 away from the U-shaped base 211 is connected to the connecting platform 22; the data processor 214 is electrically connected to the central controller.

[0075] Furthermore, the U-shaped base 211 is located on the top of the housing 1, serving to support the sonar transmitter 212, sonar receiver 213, and data processor 214. The central controller sends a start command to the sonar transmitter 212, which sends the original sound wave to the wall of the high-rise building. The original sound wave encounters the wall of the high-rise building and forms a reflected sound wave, which is received by the sonar receiver 213. The sonar transmitter 212 and the sonar receiver 213 respectively send the original sound wave and the reflected sound wave to the data processor. The data processor 214 analyzes the difference between the original sound wave and the reflected sound wave to determine whether there are cracks and hollow areas in the wall being tested, and analyzes the internal structural characteristics of the cracks and hollow areas. The detection results and analysis results are sent to the ground command center through the central controller.

[0076] It should be noted that the repair mechanism 5 includes an electric drill assembly 51, an air gun 52, an angle grinder 53, a power trowel 54, and a rubber mallet assembly 55; wherein, the electric drill assembly 51 is disposed through the side of the housing 1 and is electrically connected to the central controller; the air gun 52 is disposed through the side of the housing 1 and is electrically connected to the central controller; the angle grinder 53 is disposed through the side of the housing 1 and is electrically connected to the central controller; the power trowel 54 is disposed through the side of the housing 1 and is electrically connected to the central controller; the rubber mallet assembly 55 is disposed through the side of the housing 1 and is electrically connected to the central controller.

[0077] Furthermore, for the repair of hollow areas, firstly, the outer skin of the hollow area is chipped off using the rubber hammer assembly 55, then the perimeter of the hollow area is cut into a regular shape using the angle grinder 53, and the base layer of the hollow area is cleaned using the air gun 12. Next, the hollow area is filled using the electric drill assembly 51, and then the filled area is compacted and smoothed using the trowel 54. For the repair of cracks, the crack area is directly filled using the electric drill assembly 51, and the filled area is compacted and smoothed using the trowel 54.

[0078] It should be noted that the electric drill assembly 51 includes a hollow drill rod, a drill bit, a storage tank, a grouting pipe, and a drill motor; wherein, the hollow drill rod is disposed through the side of the housing 1; the drill bit is disposed at one end of the hollow drill rod located outside the housing 1, and a nozzle is provided on the drill bit; the storage tank is disposed inside the housing 1, and an electronic pump is disposed inside the storage tank, and the electronic pump is electrically connected to the central controller; one end of the grouting pipe passes through the hollow drill rod and is connected to the nozzle, and the other end is connected to the electronic pump in the storage tank; the drill motor is disposed inside the housing 1, and one end of the electric drill motor is electrically connected to the drill bit, and the other end is electrically connected to the central controller.

[0079] Furthermore, the storage tank is used to store the filler required for filling the wall. When the electric drill assembly 51 fills the hollow area, after the hollow part is chiseled out by the rubber hammer assembly 55, the filler in the storage tank is directly extracted by the electronic pump in the storage tank and sent to the nozzle of the drill bit through the grouting pipe. The hollow area is then sprayed and filled through the nozzle. When the electric drill assembly 51 fills the crack, the drill bit motor rotates, which drives the drill bit to rotate. When the drill bit rotates to the intersection, the wider part, or the end, the electronic pump extracts the filler in the storage tank through the grouting pipe to the nozzle of the drill bit to fill the crack area.

[0080] It should be noted that the rubber hammer assembly 55 includes a sleeve, a rubber hammer, a crank connecting rod, and a crank motor; wherein, the sleeve is disposed through the side of the housing 1; the rubber hammer is slidably disposed inside the sleeve, with both ends of the rubber hammer extending outside the sleeve; the crank connecting rod is disposed inside the housing 1, and the output end of the crank connecting rod is connected to one end of the rubber hammer located inside the housing 1; the crank motor is disposed inside the housing 1, with one end of the crank motor connected to the input end of the crank connecting rod, and the other end electrically connected to the central controller.

[0081] Furthermore, when the rubber hammer assembly 55 needs to chip away at the hollow parts of the wall, the crank motor rotates, driving the crank connecting rod to rotate. The output end of the crank connecting rod is connected to the rubber hammer, causing the rubber hammer to reciprocate along the sleeve. The rubber hammer, located on the outer side of the housing 1, reciprocates and strikes the hollow parts of the wall, thereby chipping away at the hollow parts.

[0082] It should be noted that there are two angle grinders 53, which are respectively installed on two opposite outer surfaces of the housing 1.

[0083] Furthermore, the two angle grinders 53 are positioned on two opposite outer surfaces of the housing 1, which makes it easier for the angle grinders to operate and improves work efficiency.

[0084] It should be noted that the scanning angle of the infrared thermal imager 41 is 360°.

[0085] Furthermore, 360° scanning enables comprehensive scanning of the walls of high-rise buildings.

[0086] According to this embodiment, an auxiliary power supply is used to power the device for detecting and repairing damage to the exterior walls of high-rise buildings. A central controller is remotely connected to a ground command center, enabling the ground command center to control the device. First, the ground command center sends a command to the central controller to control the takeoff of a drone 3. The drone body 31 then controls multiple wings 32 to operate, thus achieving takeoff of the drone 3. When the drone 3 reaches the target altitude, the ground command center sends a detection command to the central controller. The central controller then controls a sonar detector 21 and an infrared thermal imager 41 to detect and scan the walls of the high-rise building. The sonar detector 21 can not only identify the location of cracks and hollow areas in the walls but also identify the internal structural features of these cracks and hollow areas, allowing for quantitative analysis based on these internal structural features. The infrared thermal imager 41 performs infrared imaging scans of the walls of the high-rise building, forming an infrared image of the exterior of the walls, thereby identifying… The infrared thermal imager 41 and sonar detector 21 can quickly identify the surface features of the walls of high-rise buildings and locate cracks and hollow areas within the walls. The detection and analysis results are sent to the ground command center via the central controller. The ground command center sends repair instructions to the central controller based on the location of cracks and hollow areas and the analysis results. The central controller then controls the repair mechanism 5 to repair the walls. For the repair of hollow areas, firstly, the outer layer of the hollow area is chipped off using the rubber hammer assembly 55. Then, the perimeter of the hollow area is cut into a regular shape using the angle grinder 53, and the base layer of the hollow area is cleaned using the air gun 12. Next, the hollow area is filled using the electric drill assembly 51, and then the filled area is compacted and smoothed using the trowel 54. For the repair of cracks, the crack area is directly filled using the electric drill assembly 51, and the filled area is compacted and smoothed using the trowel 54. After the repair is completed, the ground command center controls the drone 3 to fly back to the ground and land.

[0087] Compared with the prior art, the beneficial effects of this embodiment are as follows:

[0088] (1) It combines the advantages of both infrared thermal imaging technology and sonar detection technology, which can significantly improve the detection accuracy of hollow or cracked exterior walls.

[0089] (2) The use of drone technology has enabled automated repair and maintenance, effectively reducing the difficulty, cost, safety risks and construction period of construction work on the exterior walls of high-rise buildings.

[0090] In this application, the term "multiple" refers to two or more unless otherwise expressly defined. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0091] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0092] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A device for detection and repair of damages of high-rise building outer walls, characterized in that, Include: The shell (1); Central controller and auxiliary power supply, both arranged in the shell (1) inside, the central controller is connected with the auxiliary power supply electricity; First detection mechanism (2), set up in the shell (1) top, the first detection mechanism (2) is connected with the central controller electricity; Unmanned aerial vehicle (3), set up in the first detection mechanism (2) top, the unmanned aerial vehicle (3) is connected with the central controller electricity; Second detection mechanism (4), set up in the unmanned aerial vehicle (3) top, the second detection mechanism (4) is connected with the central controller electricity; Repair mechanism (5), set up in the shell (1), the repair mechanism (5) is connected with the central controller electricity.

2. The device for detection and repair of damages of outer walls of high-rise buildings according to claim 1, characterized in that First detection mechanism (2) includes: Sonar detector (21), set up in the shell (1) top, the sonar detector (21) is connected with the central controller electricity; Link platform (22), set up in the sonar detector (21) away from the shell (1) one end.

3. A device for detection and repair of damages in outer walls of high-rise buildings according to claim 2, characterized in that, The unmanned aerial vehicle (3) includes: Unmanned aerial vehicle main body (31), set up in the link platform (22) away from the sonar detector (21) one end, the unmanned aerial vehicle main body (31) is connected with the central controller electricity; Multiple wings (32), evenly arranged on the outer wall of the unmanned aerial vehicle main body (31), the multiple wings (32) are connected with the unmanned aerial vehicle main body (31) electricity.

4. The device for detection and repair of damages of outer walls of high-rise buildings according to claim 3, characterized in that The second detection mechanism (4) includes: Infrared thermal imager (41), set up in the unmanned aerial vehicle main body (31) top, the infrared thermal imager (41) is connected with the central controller electricity.

5. A device for detection and repair of damages in outer walls of high-rise buildings according to claim 2, characterized in that, The sonar detector (21) includes: U-shaped base (211), set up in the shell (1) top; Sonar transmitter (212), set up in the U-shaped base (211), the sonar transmitter (212) is connected with the central controller electricity, Sonar receiver (213), set up in the U-shaped base (211), the sonar receiver (213) is connected with the central controller electricity; Data processor (214), set up in the U-shaped base (211) top, the data processor (214) away from the U-shaped base (211) one end is connected with the link platform (22); The data processor (214) is connected with the central controller electricity.

6. The device for detection and repair of damages of outer walls of high-rise buildings according to claim 1, characterized in that The repair mechanism (5) includes: Electric drill assembly (51), through the setting in the shell (1) side, the electric drill assembly (51) is connected with the central controller electricity; Air gun (52), set up in the shell (1) side, the air gun (52) is connected with the central controller electricity; Angle grinder (53), set up in the shell (1) side, the angle grinder (53) is connected with the central controller electricity; Smoothing machine (54), set up in the shell (1) side, the smoothing machine (54) is connected with the central controller electricity; Rubber hammer assembly (55), through the setting in the shell (1) side, the rubber hammer assembly (55) is connected with the central controller electricity.

7. A device for detection and repair of damages of outer walls of high-rise buildings according to claim 6, characterized in that The electric drill assembly (51) includes: A hollow drill rod is arranged through the side of the shell (1); A drill bit is arranged at the end of the hollow drill rod outside the shell (1), and a nozzle is arranged on the drill bit; A storage tank is arranged in the shell (1), and an electronic pump is arranged in the storage tank, and the electronic pump is electrically connected with the central controller; A grouting pipe is connected with the nozzle through the hollow drill rod at one end, and is connected with the electronic pump in the storage tank at the other end; A drill bit motor is arranged in the shell (1), one end of the drill bit motor is electrically connected with the drill bit, and the other end is electrically connected with the central controller.

8. The device for detection and repair of damages of outer walls of high-rise buildings according to claim 6, characterized in that The rubber hammer assembly (55) comprises: A sleeve is arranged through the side of the shell (1); A rubber hammer is slidingly arranged in the sleeve, and both ends of the rubber hammer extend out of the sleeve; A crank connecting rod is arranged in the shell (1), and the output end of the crank connecting rod is connected with one end of the rubber hammer inside the shell (1); A crank motor is arranged in the shell (1), one end of the crank motor is connected with the input end of the crank connecting rod, and the other end is electrically connected with the central controller.

9. The device for detection and repair of damages of outer walls of high-rise buildings according to claim 6, characterized in that The angle grinder (53) is two, respectively arranged on the opposite two outer surfaces of the shell (1).

10. The device for detection and repair of damages of outer walls of high-rise buildings according to claim 4, characterized in that The scanning angle of the infrared thermal imager (41) is 360°.

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