Wall-climbing laser cleaning mechanism and mobile laser cleaning shelter

Abstract

The utility model discloses a kind of wall-climbing laser cleaning mechanism and mobile laser cleaning shelter, and the laser light-emitting cleaning component and dustproof component of wall-climbing laser cleaning mechanism are installed in mounting bracket, mounting bracket is connected to wall-climbing robot, dust suction component is connected to the side of mounting bracket away from laser light-emitting cleaning component, dustproof component is located between laser light-emitting cleaning component and dust suction component.Such, dust suction component can handle smoke dust to initially reduce the smoke dust entering laser light-emitting cleaning component, dustproof component can block the smoke dust entering laser light-emitting cleaning component, to reduce the smoke dust entering laser light-emitting cleaning component again, both common effect helps better reduce the situation that smoke dust and other substances generated in wall-climbing laser cleaning mechanism cleaning process enter laser light-emitting cleaning component, help to reduce the situation that smoke dust pollutes the lens of laser light-emitting cleaning component, help to ensure the cleanliness of laser light-emitting cleaning component, to ensure the normal work of laser light-emitting cleaning component.

Description

Technical Field

[0001] This utility model relates to the field of environmental protection and cleaning technology, specifically to a wall-climbing laser cleaning mechanism and a mobile laser cleaning cabin. Background Technology

[0002] With the booming development of modern large-scale infrastructure, the demand for manufacturing large-size components is increasing, and the demand for cleaning pollutants such as oil stains, paint and rust removal, spraying and coating on the surface of large-size steel parts is also increasing.

[0003] Cleaning systems using this technology typically incorporate laser structures to clean large steel components, thereby improving cleaning efficiency. However, the design of these laser structures is flawed, leading to contamination of the laser lenses and affecting their normal operation. Utility Model Content

[0004] This utility model provides a wall-climbing laser cleaning mechanism and a mobile laser cleaning cabin to improve the above-mentioned technical problems.

[0005] The present invention achieves the above objectives through the following technical solutions.

[0006] In a first aspect, the present invention provides a wall-climbing laser cleaning mechanism, which includes a wall-climbing robot and a laser cleaning mechanism. The laser cleaning mechanism includes a mounting frame, a laser light-emitting cleaning component, a dustproof component, and a dust-collecting component. The laser light-emitting cleaning component and the dustproof component are mounted on the mounting frame, the mounting frame is connected to the wall-climbing robot, the dust-collecting component is connected to the side of the mounting frame away from the laser light-emitting cleaning component, and the dustproof component is located between the laser light-emitting cleaning component and the dust-collecting component.

[0007] In some embodiments, the mounting frame includes a first frame and a second frame, the second frame is connected to the first frame and the dust collection component, the laser light emission cleaning component is installed on the first frame, the first frame is provided with a light-transmitting part, the dustproof component is installed on the second frame, the second frame is provided with a light-transmitting part, the dust collection component is provided with a light-emitting part, and the light-transmitting part connects the light-transmitting part and the light-emitting part.

[0008] In some embodiments, the laser-emitting cleaning assembly includes multiple laser-emitting elements arranged side-by-side along the length of the mounting frame on the first frame.

[0009] In some embodiments, the dust collection assembly includes multiple dust collection parts, each corresponding to a multiple laser light emitting element.

[0010] In some embodiments, the dust collection assembly is provided with an air inlet and multiple air outlets, the air inlet being connected to multiple dust collection parts, and each of the multiple dust collection parts corresponding to a multiple air outlet.

[0011] In some embodiments, the dustproof assembly includes an upper air knife and a lower air knife, which are installed in a second frame. The upper air knife is located between the laser light emission cleaning assembly and the lower air knife, and the lower air knife is located between the upper air knife and the dust collection assembly.

[0012] In some implementations, the light-transmitting section is located between the lower air knife and the dust-collecting assembly.

[0013] In some embodiments, the wall-climbing laser cleaning mechanism includes a forward sensor and a backward sensor, which are mounted on the vacuuming assembly and are disposed at both ends of the vacuuming assembly along the width direction of the mounting frame.

[0014] In some embodiments, the second frame is provided with a first elastic latching part and a second elastic latching part, the first frame is provided with a first engaging part, the dust collection component is provided with a second engaging part, the first engaging part is engaged with the first elastic latching part, and the second engaging part is engaged with the second elastic latching part.

[0015] Secondly, this utility model provides a mobile laser cleaning cabin, which includes a mobile cabin, a laser source, and a wall-climbing laser cleaning mechanism provided in any of the above embodiments. The laser source is installed in the mobile cabin. The wall-climbing laser cleaning mechanism is movably installed in the mobile cabin, and the laser emitted by the laser source is adapted to be emitted through the laser light-emitting cleaning component.

[0016] The wall-climbing laser cleaning mechanism and mobile laser cleaning cabin provided by this utility model include a mounting frame, a laser emission cleaning component, a dustproof component, and a dust collection component. The laser emission cleaning component and the dustproof component are mounted on the mounting frame, which is connected to the wall-climbing robot. The dust collection component is connected to the side of the mounting frame away from the laser emission cleaning component, and the dustproof component is located between the laser emission cleaning component and the dust collection component. Thus, the dust collection component can handle smoke and dust to initially reduce the amount of smoke and dust entering the laser emission cleaning component, and the dustproof component can block the smoke and dust from entering the laser emission cleaning component, further reducing the amount of smoke and dust entering the laser emission cleaning component. The combined effect of both helps to better reduce the amount of smoke and dust generated during the cleaning process entering the laser emission cleaning component, helps to reduce the contamination of the lenses of the laser emission cleaning component by smoke and dust, helps to ensure the cleanliness of the laser emission cleaning component, and thus ensures the normal operation of the laser emission cleaning component. In addition, wall-climbing robots can be equipped with laser cleaning systems and moved to indoor or outdoor construction sites to perform laser cleaning on the surfaces of large steel components or steel parts at heights, thereby removing contaminants from the workpiece surface. This helps save labor and operating costs and reduces safety hazards associated with manual operations. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the wall-climbing laser cleaning mechanism provided in this embodiment of the present invention is shown.

[0019] Figure 2 It shows Figure 1 A schematic diagram of the wall-climbing laser cleaning mechanism from another perspective.

[0020] Figure 3 It shows Figure 1 A schematic diagram of the structure of the wall-climbing laser cleaning mechanism, in which the laser light output cleaning component is installed on the first frame.

[0021] Figure 4 It shows Figure 1 A schematic diagram of the dustproof components of the wall-climbing laser cleaning mechanism installed on the second frame.

[0022] Figure 5 It shows Figure 1 A schematic diagram of the dust collection component of the wall-climbing laser cleaning mechanism.

[0023] Figure 6 It shows Figure 5 A cross-sectional view of the vacuuming component.

[0024] Figure 7 It shows Figure 4 A schematic diagram of the dustproof components from another perspective.

[0025] Figure 8 It shows Figure 1 An enlarged structural diagram of the wall-climbing laser cleaning mechanism at point A.

[0026] Figure 9 It shows Figure 1 An enlarged structural diagram of the wall-climbing laser cleaning mechanism at point B.

[0027] Figure 10 A schematic diagram of the internal structure of the mobile laser cleaning cabin provided in this embodiment of the present invention is shown. Detailed Implementation

[0028] To enable those skilled in the art to better understand the embodiments of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0030] See Figure 1 and Figure 2 This utility model provides a wall-climbing laser cleaning mechanism 12, which includes a wall-climbing robot 123 and a laser cleaning mechanism 124. The laser cleaning mechanism 124 includes a mounting frame 125, a laser light-emitting cleaning component 121, a dustproof component 1241, and a dust-collecting component 1242. The laser light-emitting cleaning component 121 and the dustproof component 1241 are mounted on the mounting frame 125, which is connected to the wall-climbing robot 123. The dust-collecting component 1242 is connected to the side of the mounting frame 125 away from the laser light-emitting cleaning component 121, and the dustproof component 1241 is located between the laser light-emitting cleaning component 121 and the dust-collecting component 1242.

[0031] Thus, the dust extraction component 1242 can handle the smoke and dust to initially reduce the smoke and dust entering the laser light output cleaning component 121, and the dust prevention component 1241 can block the smoke and dust entering the laser light output cleaning component 121 to further reduce the smoke and dust entering the laser light output cleaning component 121. The combined effect of the two helps to better reduce the entry of smoke and dust and other substances generated during the cleaning process of the wall-climbing laser cleaning mechanism 12 into the laser light output cleaning component 121, helps to reduce the contamination of the lens of the laser light output cleaning component 121 by smoke and dust, helps to ensure the cleanliness of the laser light output cleaning component 121, and thus ensures the normal operation of the laser light output cleaning component 121.

[0032] In addition, the wall-climbing robot 123 can be equipped with a laser cleaning mechanism 124 and moved to indoor or outdoor construction sites to perform laser cleaning on the surface of large steel components or steel parts at heights, thereby removing contaminants from the surface of the workpiece, which helps to save labor and operating costs and reduces safety hazards caused by manual operations.

[0033] The wall-climbing robot 123 is equipped with a magnetic suction component 122. The wall-climbing laser cleaning mechanism 12 can be attached to the surface of large steel components or high-altitude steel components by the magnetic suction component 122 to perform laser cleaning, thereby reducing the possibility of the wall-climbing robot 123 falling off the surface of large steel components or high-altitude steel components.

[0034] See Figures 2 to 4 In some embodiments, the mounting frame 125 includes a first frame 126 and a second frame 127. The second frame 127 is connected to the first frame 126 and the dust collection assembly 1242. The laser light-emitting cleaning assembly 121 is mounted on the first frame 126. The first frame 126 has a light-transmitting portion 1261. The dustproof assembly 1241 is mounted on the second frame 127. The second frame 127 has a light-transmitting portion 1271. The dust collection assembly 1242 has a light-emitting portion 1249. The light-transmitting portion 1271 connects the light-transmitting portion 1261 and the light-emitting portion 1249. (The last sentence appears to be incomplete and possibly refers to an appendix.) Figure 3 The dashed line in the image represents the laser emitted by the laser light-emitting cleaning component 121.

[0035] Thus, the laser emitted by the laser-emitting cleaning component 121 can be projected through the light-transmitting part 1261, the light-passing part 1271, and the light-emitting part 1249 to the outside of the laser cleaning mechanism 124, thereby cleaning the surface of the workpiece outside the laser cleaning mechanism 124. The laser-emitting cleaning component 121 and the dustproof component 1241 are located on different frames, and the dust-collecting component 1242 is connected to the side of the mounting frame 125 away from the laser-emitting cleaning component 121. This modular design of the laser cleaning mechanism 124 makes it more flexible and easier to maintain and upgrade. When the laser-emitting cleaning component 121, the dustproof component 1241, or the dust-collecting component 1242 needs repair or replacement, the corresponding component can be disassembled individually without disassembling the entire system, reducing the complexity and cost of maintenance.

[0036] The light-transmitting part 1271 can be a light-transmitting slit to reduce the area of ​​the light-transmitting part 1271. This helps to reduce the situation where a large amount of smoke and dust in the dust-collecting component 1242 enters the second frame 127 through the light-transmitting part 1271 due to the excessive area of ​​the light-transmitting part 1271. In turn, it helps to reduce the situation where smoke and dust enter the first frame 126 and contaminate the lens of the laser light-emitting cleaning component 121, thus helping to ensure the cleanliness of the laser light-emitting cleaning component 121.

[0037] In this way, the second frame 127 can emit laser light through the light slit, and can also block the smoke and dust in the dust collection component 1242, which helps to better reduce the situation where smoke and dust generated during the cleaning process of the wall-climbing laser cleaning mechanism 12 enter the laser light emission cleaning component 121.

[0038] The light-transmitting part 1261 can be an open structure to increase the area of ​​the light-transmitting part 1261, thereby improving the light output efficiency of the laser light output cleaning component 121; the light-emitting part 1249 can be an open structure to increase the area of ​​the light-emitting part 1249, which also helps to improve the light output efficiency of the laser light output cleaning component 121.

[0039] In some embodiments, the laser-emitting cleaning assembly 121 includes a plurality of laser-emitting elements 1211, which are arranged side by side on the first frame 126 along the length Y direction of the mounting frame 125. The laser-emitting elements 1211 may be laser galvanometers.

[0040] In this way, multiple laser emitting elements 1211 can work together, which helps to improve the efficiency of laser emission from the laser emitting cleaning assembly 121, improve the cleaning efficiency of the laser emitting cleaning assembly 121, distribute the processing load, reduce the possibility of overload damage to a single laser emitting element 1211, extend the service life of a single laser emitting element 1211, and help the laser emitting cleaning assembly 121 maintain stable performance.

[0041] "Multiple" refers to two or more. For example, the laser light output cleaning component 121 may include two, three, four or other numbers of laser light output elements 1211, which can be set according to the actual situation.

[0042] See Figure 5 and Figure 6 In some embodiments, the dust collection assembly 1242 includes a plurality of dust collection parts 1246, each of which corresponds to a plurality of laser light emitting elements 1211.

[0043] This allows each individual suction unit 1246 to perform targeted cleaning of the corresponding laser light emitting element 1211, ensuring that each laser light emitting element 1211 receives appropriate suction power and cleaning effect. Each suction unit 1246 can handle the smoke and dust generated by the corresponding laser light emitting element 1211 during the cleaning process, which helps to ensure that the smoke and dust generated by each laser light emitting element 1211 during the cleaning process is handled properly and helps to better reduce the possibility of smoke and dust entering the laser light emitting cleaning component 121 and contaminating the laser light emitting cleaning component 121.

[0044] In some embodiments, the dust collection assembly 1242 is provided with an air inlet 1247 and a plurality of air outlets 1248. The air inlet 1247 is connected to a plurality of dust collection parts 1246, and the plurality of dust collection parts 1246 correspond one-to-one with the plurality of air outlets 1248.

[0045] In this way, the dust collection component 1242 can take in air through the air inlet 1247, and the dust collection part 1246 can exit air through the corresponding air outlet 1248 to remove the dust in the dust collection part 1246. This helps to ensure that the dust in each dust collection part 1246 is properly handled, and the dust generated during the cleaning process of multiple laser light output components 1211 can be dealt with in a timely manner. This helps to reduce the situation where dust accumulates in the dust collection part 1246 and causes dust to enter the second frame 127 and the first frame 126, and helps to better reduce the contamination of the lens of the laser light output cleaning component 121.

[0046] For example, the laser light emission cleaning assembly 121 may include three laser light emission elements 1211, which are arranged side by side on the first frame 126 along the length Y direction of the mounting frame 125. The dust collection assembly 1242 includes three dust collection parts 1246, which correspond one-to-one with the three laser light emission elements 1211 and the three air outlets 1248.

[0047] In this way, the three dust collection sections 1246 can respectively handle the smoke and dust generated by the three laser light emitting components 1211 during the cleaning process, and discharge them through the corresponding air outlets 1248, so as to ensure that the smoke and dust in each dust collection section 1246 are handled properly, which helps to better reduce the situation where smoke and dust and other substances enter the laser light emitting cleaning component 121 and contaminate the laser light emitting cleaning component 121.

[0048] See Figure 1 , Figure 4 and Figure 7 In some embodiments, the dustproof assembly 1241 includes an upper air knife 1244 and a lower air knife 1245, which are installed in the second frame 127. The upper air knife 1244 is located between the laser light output cleaning assembly 121 and the lower air knife 1245, and the lower air knife 1245 is located between the upper air knife 1244 and the dust collection assembly 1242.

[0049] This helps to create an airflow layer between the upper air knife 1244 and the lower air knife 1245, thereby blowing the smoke and dust in the second frame 127 away from the laser light output cleaning component 121, thus reducing the possibility of smoke and dust entering the laser light output cleaning component 121 and contaminating it.

[0050] The second frame 127 may include a partition plate, which divides the cavity of the second frame 127 into an upper cavity and a lower cavity. The partition plate is provided with a light-transmitting part 1271, through which the laser emitted by the laser cleaning assembly 121 can pass through the light-transmitting part 1271 and exit the laser cleaning mechanism 124 through the light-emitting part 1249 to clean the surface of the workpiece. Since most of the dust generated during the cleaning process of the laser cleaning mechanism 124 is blocked in the lower cavity by the partition plate, and only a small part enters the upper cavity through the light-transmitting part 1271, the airflow layer generated between the upper air knife 1244 and the lower air knife 1245 can blow the dust in the upper cavity away from the upper cavity, for example, into the lower cavity, thereby reducing the possibility of dust and other substances entering the laser cleaning assembly 121 and contaminating it.

[0051] In some embodiments, the light-transmitting part 1271 is located between the lower air knife 1245 and the dust collection assembly 1242.

[0052] Thus, the lower air knife 1245 can block the smoke and dust entering through the light transmission section 1271 before the upper air knife 1244. The lower air knife 1245 can initially block the smoke and dust. When the smoke and dust cross the lower air knife 1245 and enter the space between the upper air knife 1244 and the lower air knife 1245, the upper air knife 1244 and the lower air knife 1245 can work together to block the smoke and dust a second time. The airflow layer generated between the upper air knife 1244 and the lower air knife 1245 can blow the smoke and dust toward the dust collection component 1242. For example, the smoke and dust between the upper air knife 1244 and the lower air knife 1245 can enter the dust collection component 1242 through the light transmission section 1271 under the action of the airflow layer between the upper air knife 1244 and the lower air knife 1245, so that the smoke and dust can stay away from the laser light output cleaning component 121, thereby reducing the situation where smoke and dust and other substances enter the laser light output cleaning component 121 and contaminate the laser light output cleaning component 121.

[0053] Revisit Figure 1 and Figure 2 In some embodiments, the wall-climbing laser cleaning mechanism 12 includes a forward sensor 21 and a backward sensor 22, which are mounted on the vacuuming assembly 1242 and disposed at both ends of the vacuuming assembly 1242 along the width direction X of the mounting bracket 125. The wall-climbing laser cleaning mechanism 12 may also include an electronic control assembly, which is mounted outside the vacuuming assembly 1242. The forward sensor 21 and the backward sensor 22 are respectively signal-connected to the electronic control assembly, facilitating real-time acquisition of signals from either the forward sensor 21 or the backward sensor 22 by the electronic control assembly.

[0054] In this way, the position of the wall-climbing laser cleaning mechanism 12 can be located by the forward sensor 21 and the backward sensor 22, so that the position of the wall-climbing laser cleaning mechanism 12 can be detected when it moves forward or backward, which facilitates the real-time judgment of the position of the wall-climbing laser cleaning mechanism 12. The electronic control component controls the wall-climbing laser cleaning mechanism 12 to move along the preset path according to the signals of the forward sensor 21 and the backward sensor 22, thereby ensuring that the wall-climbing laser cleaning mechanism 12 can perform laser cleaning along the preset path, ensuring that the contaminants on the surface of large steel components or steel parts at high altitudes are cleaned in place.

[0055] The forward sensor 21 is located at the front end of the vacuuming assembly 1242, and the backward sensor 22 is located at the rear end of the vacuuming assembly 1242. This allows the laser cleaning mechanism 124 to detect its position when moving forward via the forward sensor 21, and also allows the laser cleaning mechanism 124 to detect its position when moving forward via the backward sensor 22, thus ensuring the normal movement and operation of the laser cleaning mechanism 124.

[0056] For example, when the wall-climbing robot 123 drives the laser cleaning mechanism 124 forward, the position information of the laser cleaning mechanism 124 can be detected by the forward sensor 21 and the backward sensor 22. When the laser cleaning mechanism 124 is on the preset path, both the forward sensor 21 and the backward sensor 22 can detect the workpiece, and the forward sensor 21 and the backward sensor 22 respectively detect the signal of the corresponding position. The electronic control component controls the laser cleaning mechanism 124 to continue to move forward along the preset path. When the laser cleaning mechanism 124 is at the end of the workpiece, the forward sensor 21 cannot detect the workpiece. At this time, the forward sensor 21 cannot detect the position signal of the workpiece. The electronic control component controls the laser cleaning mechanism 124 to turn and change lanes and continues to detect the position information of the laser cleaning mechanism 124 through the forward sensor 21 and the backward sensor 22, thereby reducing the possibility of the laser cleaning mechanism 124 falling off the workpiece. When the forward sensor 21 and the backward sensor 22 detect that the laser cleaning mechanism 124 is on the preset path, they control the laser cleaning mechanism 124 to continue to move forward along the preset path to ensure the normal operation of the laser cleaning mechanism 124.

[0057] The preset path can include multiple preset roads, which are arranged side-by-side on the workpiece, with partial overlap between adjacent preset roads. This ensures that the working trajectories of the laser cleaning mechanism 124 partially overlap between adjacent preset roads, guaranteeing thorough cleaning. When the forward sensor 21 fails to detect the workpiece's position signal on a preset road, it alarms and immediately stops. The electronic control component then controls the laser cleaning mechanism 124 to turn and deviate to another preset road. This process is repeated until the entire workpiece is cleaned. The starting position can be set at one of the four corners of the workpiece: lower left, upper left, lower right, and upper right. The wall-climbing laser cleaning mechanism 124 can selectively operate from a suitable starting position based on actual conditions.

[0058] For example, when the wall-climbing robot 123 moves the laser cleaning mechanism 124 backward, the position information of the laser cleaning mechanism 124 can be detected by the forward sensor 21 and the backward sensor 22. When the laser cleaning mechanism 124 is on the preset path, both the forward sensor 21 and the backward sensor 22 can detect the workpiece, and the forward sensor 21 and the backward sensor 22 respectively detect the signal of the corresponding position. The electronic control component controls the laser cleaning mechanism 124 to continue to move backward along the preset path. When the laser cleaning mechanism 124 is at the end of the workpiece, the backward sensor 22 cannot detect the workpiece. At this time, the backward sensor 22 cannot detect the position signal of the workpiece. The electronic control component controls the laser cleaning mechanism 124 to turn and change lanes and continue to detect the position information of the laser cleaning mechanism 124 by the forward sensor 21 and the backward sensor 22, thereby reducing the possibility of the laser cleaning mechanism 124 falling off the workpiece. When the forward sensor 21 and the backward sensor 22 detect that the laser cleaning mechanism 124 is on the preset path, the laser cleaning mechanism 124 is controlled to continue to move backward along the preset path to ensure the normal operation of the laser cleaning mechanism 124.

[0059] The preset path can include multiple preset roads, which are arranged side-by-side on the workpiece, with partial overlap between adjacent preset roads. This ensures that the working trajectories of the laser cleaning mechanism 124 partially overlap between adjacent preset roads, guaranteeing thorough cleaning. When the retraction sensor 22 fails to detect the workpiece's position signal on a preset road, the retraction sensor 22 alarms and immediately stops. The electronic control component then controls the laser cleaning mechanism 124 to turn and shift to another preset road. This process is repeated until the entire workpiece is cleaned. The starting position can be set at one of the four corners of the workpiece: lower left, upper left, lower right, and upper right. The wall-climbing laser cleaning mechanism 124 can selectively operate from a suitable starting position based on actual conditions.

[0060] See Figure 1 , Figure 8 and Figure 9In some embodiments, the second frame 127 is provided with a first elastic latching portion 1272 and a second elastic latching portion 1273, the first frame 126 is provided with a first engaging portion 1262, and the dust collection component 1242 is provided with a second engaging portion 1250. The first engaging portion 1262 is engaged with the first elastic latching portion 1272, and the second engaging portion 1250 is engaged with the second elastic latching portion 1273.

[0061] Thus, the first frame 126 and the second frame 127 can be detachably connected by the engagement of the first engaging part 1262 and the first elastic engaging part 1272, facilitating the disassembly and installation of the first frame 126 and the second frame 127, and facilitating the installation, maintenance and replacement of the components in the first frame 126 and the second frame 127; the second frame 127 and the vacuuming assembly 1242 can also be detachably connected by the engagement of the second engaging part 1250 and the second elastic engaging part 1273, facilitating the disassembly and installation of the second frame 127 and the vacuuming assembly 1242, and facilitating the installation, maintenance and replacement of the components in the second frame 127 and the vacuuming assembly 1242.

[0062] Furthermore, the first elastic snap-fit ​​portion 1272 and the second elastic snap-fit ​​portion 1273 can provide better cushioning and shock absorption capabilities, thereby reducing connection loosening caused by vibration or impact. This helps to improve the stability of the snap-fit ​​between the first snap-fit ​​portion 1262 and the first elastic snap-fit ​​portion 1272, and between the second snap-fit ​​portion 1250 and the second elastic snap-fit ​​portion 1273, thereby improving the stability of the connection between the first frame 126 and the second frame 127, and between the second frame 127 and the vacuuming assembly 1242.

[0063] participate Figure 10 This utility model provides a mobile laser cleaning cabin 100, which includes a mobile cabin 11, a laser source 13, and a wall-climbing laser cleaning mechanism 12 provided in any of the above embodiments. The laser source 13 is installed in the mobile cabin 11. The wall-climbing laser cleaning mechanism 12 is movably installed in the mobile cabin 11, and the laser emitted by the laser source 13 is adapted to be emitted through the laser light output cleaning component 121.

[0064] The laser source 13 can be a laser, and the laser galvanometer can receive the laser beam from the laser source 13 and precisely focus the laser beam onto a very small point, thereby generating an extremely high energy density at that point to evaporate or decompose contaminants such as paint, oil, and rust on the workpiece surface, thereby achieving cleaning of the workpiece.

[0065] In this way, the mobile cabin 11 can carry the wall-climbing laser cleaning mechanism 12 to the construction site indoors or outdoors. The wall-climbing laser cleaning mechanism 12 can then be moved outside the mobile cabin 11 and attached to the surface of large steel components or steel components at high altitudes by magnetic attachment 122 to perform laser cleaning, thereby removing contaminants from the surface of the workpiece. This helps to save labor and operating costs and reduces safety hazards caused by manual operations.

[0066] In addition, the mobile container 11 can accommodate the arrangement of the wall-climbing laser cleaning mechanism 12 and the laser source 13, which helps to reduce the direct transmission of vibrations generated by the movement and cleaning of the wall-climbing laser cleaning mechanism 12 to the laser source 13 when the laser source 13 is integrated into the wall-climbing laser cleaning mechanism 12. This helps to reduce mechanical wear caused by the vibration of the laser source 13, extend the service life of the laser source 13, and facilitate the individual maintenance and replacement of the laser source 13 and the wall-climbing laser cleaning mechanism 12, thereby improving maintenance efficiency.

[0067] The laser light emitting cleaning component 121 and the laser light source 13 can be connected by optical fiber to transmit the laser emitted by the laser light source 13 to the laser light emitting cleaning component 121, which facilitates the arrangement of the laser light emitting cleaning component 121 and the laser light source 13.

[0068] The electronic control components can be installed on the mobile modular unit 11, and the specific configuration can be determined according to the actual situation.

[0069] In summary, the wall-climbing laser cleaning mechanism 12 and the mobile laser cleaning cabin 100 provided by this utility model embodiment include a laser cleaning mechanism 124 comprising a mounting frame 125, a laser light emitting cleaning component 121, a dustproof component 1241, and a dust suction component 1242. The laser light emitting cleaning component 121 and the dustproof component 1241 are mounted on the mounting frame 125, which is connected to the wall-climbing robot 123. The dust suction component 1242 is connected to the side of the mounting frame 125 away from the laser light emitting cleaning component 121, and the dustproof component 1241 is located between the laser light emitting cleaning component 121 and the dust suction component 1242. Thus, the dust extraction component 1242 can handle smoke and dust to initially reduce the amount of smoke and dust entering the laser light output cleaning component 121, while the dustproof component 1241 can block the smoke and dust from entering the laser light output cleaning component 121, further reducing the amount of smoke and dust entering the laser light output cleaning component 121. The combined effect of both helps to better reduce the amount of smoke and dust generated during the cleaning process of the wall-climbing laser cleaning mechanism 12 entering the laser light output cleaning component 121, helps to reduce smoke and dust contamination of the lenses of the laser light output cleaning component 121, helps to ensure the cleanliness of the laser light output cleaning component 121, and thus ensures the normal operation of the laser light output cleaning component 121. Furthermore, the wall-climbing robot 123 can carry the laser cleaning mechanism 124 to indoor or outdoor construction sites to perform laser cleaning on the surfaces of large steel components or steel parts at heights, thereby removing contaminants from the workpiece surface, helping to save labor and operating costs, and helping to reduce safety hazards caused by manual operations.

[0070] In this embodiment of the invention, unless otherwise explicitly specified or limited, the term "installation" and other such terms should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection or an indirect connection via an intermediate medium; it can be a connection within two components; it can be merely surface contact; or it can be a surface contact connection via an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0071] Furthermore, the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as referring to specific or particular structures. The description of "some embodiments" means that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In the embodiments of this utility model, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate different embodiments or examples described in the embodiments of this utility model, as well as the features of different embodiments or examples.

[0072] The above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit them. Although the embodiments of the present utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model, and should all be included within the protection scope of the present utility model.

Claims

1. A wall-climbing laser cleaning mechanism, characterized in that, include: Wall-climbing robot; as well as A laser cleaning mechanism includes a mounting frame, a laser light emitting cleaning component, a dustproof component, and a dust collection component. The laser light emitting cleaning component and the dustproof component are mounted on the mounting frame, which is connected to the wall-climbing robot. The dust collection component is connected to the side of the mounting frame away from the laser light emitting cleaning component, and the dustproof component is located between the laser light emitting cleaning component and the dust collection component.

2. The wall-climbing laser cleaning mechanism according to claim 1, characterized in that, The mounting frame includes a first frame and a second frame. The second frame is connected to the first frame and the dust collection component. The laser light emission cleaning component is installed on the first frame. The first frame has a light-transmitting part. The dustproof component is installed on the second frame. The second frame has a light-passing part. The dust collection component has a light-emitting part. The light-passing part connects the light-transmitting part and the light-emitting part.

3. The wall-climbing laser cleaning mechanism according to claim 2, characterized in that, The laser-emitting cleaning assembly includes multiple laser-emitting components, which are arranged side-by-side along the length of the mounting frame on the first frame.

4. The wall-climbing laser cleaning mechanism according to claim 3, characterized in that, The dust collection assembly includes multiple dust collection parts, each of which corresponds to one of the multiple laser light emitting elements.

5. The wall-climbing laser cleaning mechanism according to claim 4, characterized in that, The dust collection component is provided with an air inlet and multiple air outlets. The air inlet is connected to multiple dust collection parts, and each of the multiple dust collection parts corresponds to one of the multiple air outlets.

6. The wall-climbing laser cleaning mechanism according to claim 2, characterized in that, The dustproof assembly includes an upper air knife and a lower air knife, which are installed in the second frame. The upper air knife is located between the laser light emission cleaning assembly and the lower air knife, and the lower air knife is located between the upper air knife and the dust collection assembly.

7. The wall-climbing laser cleaning mechanism according to claim 6, characterized in that, The light-transmitting part is located between the lower air knife and the dust-collecting assembly.

8. The wall-climbing laser cleaning mechanism according to claim 2, characterized in that, The wall-climbing laser cleaning mechanism includes a forward sensor and a backward sensor, which are mounted on the vacuuming assembly and are located at both ends of the vacuuming assembly along the width direction of the mounting frame.

9. The wall-climbing laser cleaning mechanism according to claim 2, characterized in that, The second frame is provided with a first elastic latching part and a second elastic latching part, the first frame is provided with a first engaging part, and the dust collection component is provided with a second engaging part. The first engaging part is engaged with the first elastic latching part, and the second engaging part is engaged with the second elastic latching part.

10. A mobile laser cleaning cabin, characterized in that, include: A mobile modular unit and a laser source, wherein the laser source is installed in the mobile modular unit; as well as According to any one of claims 1 to 9, the wall-climbing laser cleaning mechanism is movably installed in the mobile cabin, and the laser emitted by the laser source is adapted to be emitted through the laser light-emitting cleaning component.

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