Laser degumming device for airport runway

Abstract

The invention provides a laser degumming device for an airport runway, and relates to the field of airport runway degumming, the laser degumming device comprises a low-speed loading platform mechanism, the low-speed loading platform mechanism comprises a loading platform, wheels, a hollow groove and a vehicle head, and the top of the low-speed loading platform mechanism is provided with a carriage assembly; the carriage assembly comprises a hollow carriage, a protective door, a power battery, a high-power laser, a dust remover and a gas generating device, and a glue removing mechanism is arranged at the top of the low-speed loading platform mechanism. According to the device, the high-power laser is started to generate high-power laser, the high-power laser is connected to the laser rubber removing head through the optical cable, then the laser is irradiated through the laser rubber removing head to clean rubber on an airport runway, meanwhile, high-pressure gas is generated along with starting of the gas generating device, and the high-pressure gas is transmitted into the high-pressure gas spraying frame through the gas outlet pipe; and rubber is cleaned through an air outlet in the bottom of the high-pressure air injection frame, so that rubber cleaning is more efficient, and meanwhile the cleaning effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of airport runway glue removal, and in particular to a laser glue removal device for an airport runway. Background Art

[0002] Airport runways are important places for aircraft takeoff and landing. During the takeoff and landing process, the aircraft tires and the runway surface rub violently to generate high temperatures, causing the tire rubber to melt instantly and form rubber molten material that adheres to the runway. Over time, the friction coefficient of the airport runway is reduced, seriously affecting the safety of aircraft takeoff and landing. Therefore, how to safely and efficiently remove dirt from the airport runway surface has become the focus of airport runway maintenance work.

[0003] In the existing technology, the existing technologies for removing glue from airport runways mainly include: high-pressure water jetting, chemical reagent method, mechanical grinding method and shot blasting impact method. The current methods of removing glue are relatively single, resulting in low efficiency and unclear effect of removing glue. Summary of the invention

[0004] The purpose of the present invention is to provide a laser glue removal device for airport runways to solve the problem mentioned in the above background technology that the current glue removal method is relatively single, resulting in low glue removal efficiency and unclear glue removal effect.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: comprising: a low-speed loading platform mechanism, the low-speed loading platform mechanism includes a loading platform, wheels, a hollow trough and a car head, a carriage assembly is arranged on the top of the low-speed loading platform mechanism, the carriage assembly includes a hollow carriage, a protective door, a power battery, a high-power laser, a dust collector and a gas generating device, a glue removal mechanism is arranged on the top of the low-speed loading platform mechanism, and the glue removal mechanism includes a dust hood, a dust suction pipe, a high-pressure jet rack, an exhaust pipe, a fixing frame, a laser glue removal head and an optical cable.

[0006] As a preferred embodiment, the top of the loading platform is fixedly connected to the top of the wheel, and a hollow groove is provided inside the loading platform, and the front end top of the loading platform is fixedly connected to the bottom of the vehicle head.

[0007] As a preferred embodiment, the top of the rear end of the loading platform is fixedly connected to the bottom of the hollow compartment, and one side of the hollow compartment is fixedly connected to one side of the protective door through a hinge, and the inner wall of the hollow compartment is fixedly connected to the bottom of the power battery.

[0008] As a preferred embodiment, the inner wall of the hollow compartment is fixedly connected to the bottom of the high-power laser, and the inner wall of the hollow compartment is fixedly connected to the top of the dust collector, and the bottom of the hollow compartment is fixedly connected to the bottom of the gas generating device.

[0009] As a preferred embodiment, the top of the loading platform is fixedly connected to the bottom of the dust hood, and the dust hood is located above the hollow groove, and the top of the dust hood is fixedly connected to the bottom of the dust pipe.

[0010] As a preferred embodiment, the other side end of the dust suction pipe is fixedly connected to the air suction place of the dust collector, and the top of the loading platform is fixedly connected to the bottom of the high-pressure jet rack, and the high-pressure jet rack is located at the top of the hollow slot.

[0011] As a preferred embodiment, one side of the high-pressure jet rack is fixedly connected to one end of the outlet pipe, and the other end of the outlet pipe is fixedly connected to the air outlet of the gas generating device, and the inner wall of the hollow groove is fixedly connected to both sides of the dust collector.

[0012] As a preferred embodiment, the inner wall of the dust collector is fixedly connected to both sides of the laser glue removal head, and one side of the laser glue removal head is fixedly connected to one end of the optical cable, and the other end of the optical cable is fixedly connected to the output end of the high-power laser.

[0013] As a preferred embodiment, the operation method is as follows: the loading platform is moved by the drive of the vehicle head and the rotation of the wheels. During the movement, the high-power laser, the dust collector and the gas generating device are driven by the electric energy generated by the power battery. As the high-power laser, the dust collector and the gas generating device are turned on, the high-power laser is turned on first to generate a high-power laser, which is connected to the laser glue removal head through an optical cable, and then the laser glue removal head irradiates the laser to clean the rubber on the airport runway. At the same time, as the gas generating device is turned on, high-pressure gas is generated, which is conducted to the inside of the high-pressure jet rack through the outlet pipe, and the rubber is cleaned through the air outlet at the bottom of the high-pressure jet rack. At the same time, the high-pressure jet rack and the laser glue removal head are located on the same working surface. Then the dust collector is turned on to generate suction, and the suction is transmitted through the setting of the dust suction pipe, so that the dust hood absorbs the dust and exhaust gas generated by the cleaning work.

[0014] Compared with the prior art, the advantages and positive effects of the present invention are:

[0015] 1. In the present invention, the loading platform is moved by the driving of the vehicle head and the rotation of the wheels. During the movement, the high-power laser, the dust collector and the gas generating device are driven by the electric energy generated by the power battery. As the high-power laser, the dust collector and the gas generating device are turned on, the high-power laser is turned on first to generate a high-power laser, which is connected to the laser glue removal head through an optical cable, and then the laser glue removal head irradiates the laser to clean the rubber on the airport runway. At the same time, as the gas generating device is turned on, high-pressure gas is generated and transmitted to the inside of the high-pressure jet frame through the outlet pipe, and the rubber is cleaned through the air outlet at the bottom of the high-pressure jet frame. At the same time, the high-pressure jet frame and the laser glue removal head are located on the same working surface. By adopting the arrangement of the high-power laser and the gas generating device, the cleaning of the rubber is more efficient and the cleaning effect is increased.

[0016] 2. In the present invention, the dust collector generates suction when it is turned on. The suction is transmitted through the dust suction pipe, so that the dust suction hood absorbs the dust and waste gas generated during the cleaning work, which facilitates the treatment of the waste gas and dust generated during the cleaning process. At the same time, the use of electric energy makes the cleaning process more green and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of a laser glue removal device for an airport runway provided by the present invention;

[0018] Figure 2 A schematic diagram of a low-speed loading platform mechanism of a laser glue removal device for an airport runway provided by the present invention;

[0019] Figure 3 A schematic diagram of the bottom of a low-speed loading platform mechanism of a laser glue removal device for an airport runway provided by the present invention;

[0020] Figure 4 A schematic diagram of a glue removal mechanism of a laser glue removal device for an airport runway provided by the present invention;

[0021] Figure 5 A cross-sectional view of a hollow carriage of a laser glue removal device for an airport runway provided by the present invention.

[0022] Legend:

[0023] 1. Low-speed loading platform mechanism; 101. Loading platform; 102. Wheels; 103. Hollow slot; 104. Car head; 2. Carriage assembly; 201. Hollow car; 202. Protective door; 203. Power battery; 204. High-power laser; 205. Dust collector; 206. Gas generating device; 3. Glue removal mechanism; 301. Dust hood; 302. Dust suction pipe; 303. High-pressure jet rack; 304. Exhaust pipe; 305. Fixed rack; 306. Laser glue removal head; 307. Optical cable. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 5 The present invention provides a technical solution: comprising: a low-speed loading platform mechanism 1, the low-speed loading platform mechanism 1 comprising a loading platform 101, wheels 102, a hollow groove 103 and a front end 104, a carriage assembly 2 is arranged on the top of the low-speed loading platform mechanism 1, the carriage assembly 2 comprises a hollow carriage 201, a protective door 202, a power battery 203, a high-power laser 204, a dust collector 205 and a gas generating device 206, a glue removal mechanism 3 is arranged on the top of the low-speed loading platform mechanism 1, and the glue removal mechanism 3 comprises a dust hood 301, a dust suction pipe 302, a high-pressure jet frame 303, an air outlet pipe 304, a fixing frame 305, a laser glue removal head 306 and an optical cable 307.

[0026] In one embodiment, the top of the loading platform 101 is fixedly connected to the top of the wheel 102 , and a hollow groove 103 is provided inside the loading platform 101 . The top of the front end of the loading platform 101 is fixedly connected to the bottom of the vehicle head 104 .

[0027] Specifically: a display controller is provided in the front of the vehicle 104, and the display controller is connected to the equipment in the vehicle compartment through a cable.

[0028] In one embodiment, the top of the rear end of the loading platform 101 is fixedly connected to the bottom of the hollow compartment 201, and one side of the hollow compartment 201 is fixedly connected to one side of the protective door 202 through a hinge, and the inner wall of the hollow compartment 201 is fixedly connected to the bottom of the power battery 203.

[0029] Specifically, the high-power laser 204 , the dust collector 205 and the gas generating device 206 are driven by the electric energy generated by the power battery 203 .

[0030] In one embodiment, the inner wall of the hollow compartment 201 is fixedly connected to the bottom of the high-power laser 204 , and the inner wall of the hollow compartment 201 is fixedly connected to the top of the dust collector 205 , and the bottom of the hollow compartment 201 is fixedly connected to the bottom of the gas generating device 206 .

[0031] Specifically: by using the high-power laser 204 and the gas generating device 206, the cleaning of the rubber is made more efficient and the cleaning effect is improved.

[0032] In one embodiment, the top of the loading platform 101 is fixedly connected to the bottom of the dust hood 301 , and the dust hood 301 is located above the hollow groove 103 , and the top of the dust hood 301 is fixedly connected to the bottom of the dust pipe 302 .

[0033] Specifically: It facilitates the treatment of waste gas and dust generated during the cleaning process, and at the same time uses electric energy to make the cleaning process more green and environmentally friendly.

[0034] In one embodiment, the other side end of the dust suction pipe 302 is fixedly connected to the air suction point of the dust collector 205 , and the top of the loading platform 101 is fixedly connected to the bottom of the high-pressure jet rack 303 , which is located at the top of the hollow slot 103 .

[0035] Specifically: the dust collector 205 is turned on to generate suction, and the suction force is set through the dust suction pipe 302, so that the dust hood 301 absorbs the dust and exhaust gas generated by the cleaning work.

[0036] In one embodiment, one side of the high-pressure jet rack 303 is fixedly connected to one end of the outlet pipe 304 , and the other end of the outlet pipe 304 is fixedly connected to the air outlet of the gas generating device 206 , and the inner wall of the hollow groove 103 is fixedly connected to both sides of the dust collector 205 .

[0037] Specifically, as the gas generating device 206 is turned on, high-pressure gas is generated and transmitted to the inside of the high-pressure jet frame 303 through the gas outlet pipe 304 , and the rubber is cleaned through the air outlet at the bottom of the high-pressure jet frame 303 .

[0038] In one embodiment, the inner wall of the dust collector 205 is fixedly connected to both sides of the laser glue removal head 306 , and one side of the laser glue removal head 306 is fixedly connected to one end of the optical cable 307 , and the other end of the optical cable 307 is fixedly connected to the output end of the high-power laser 204 .

[0039] Specifically: the high-power laser 204 is turned on to generate high-power laser, which is connected to the laser rubber removal head 306 through the optical cable 307, and then the laser rubber removal head 306 irradiates the laser to clean the rubber on the airport runway.

[0040] Working principle: The loading platform 101 is moved by the driving of the vehicle head 104 and the rotation of the wheel 102. During the movement, the high-power laser 204, the dust collector 205 and the gas generating device 206 are driven by the electric energy generated by the power battery 203. As the high-power laser 204, the dust collector 205 and the gas generating device 206 are turned on, the high-power laser 204 is turned on first to generate a high-power laser, which is connected to the laser glue removal head 306 through the optical cable 307, and then the laser glue removal head 306 Laser is irradiated to clean the rubber on the airport runway. At the same time, as the gas generating device 206 is turned on, high-pressure gas is generated, which is transmitted to the inside of the high-pressure jet rack 303 through the outlet pipe 304, and the rubber is cleaned through the air outlet at the bottom of the high-pressure jet rack 303. At the same time, the high-pressure jet rack 303 and the laser rubber removal head 306 are located on the same working surface. Then the dust collector 205 is turned on to generate suction. The suction is transmitted through the dust suction pipe 302, so that the dust hood 301 absorbs the dust and exhaust gas generated by the cleaning work.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A laser glue removal device for airport runways, characterized in that: include: A low-speed loading platform mechanism (1), the low-speed loading platform mechanism (1) comprising a loading platform (101), wheels (102), a hollow groove (103) and a vehicle head (104); a carriage assembly (2) is arranged on the top of the low-speed loading platform mechanism (1); the carriage assembly (2) comprises a hollow carriage (201), a protective door (202), a power battery (203), a high-power laser (204), a dust collector (205) and a gas generating device (206); a glue removal mechanism (3) is arranged on the top of the low-speed loading platform mechanism (1); the glue removal mechanism (3) comprises a dust hood (301), a dust suction pipe (302), a high-pressure jet frame (303), an air outlet pipe (304), a fixing frame (305), a laser glue removal head (306) and an optical cable (307).

2. The laser glue removal device for airport runways according to claim 1, characterized in that: The top of the loading platform (101) is fixedly connected to the top of the wheel (102), a hollow groove (103) is provided inside the loading platform (101), and the front top of the loading platform (101) is fixedly connected to the bottom of the vehicle head (104).

3. The laser glue removal device for airport runways according to claim 2, characterized in that: The top of the rear end of the loading platform (101) is fixedly connected to the bottom of the hollow compartment (201), and one side of the hollow compartment (201) is fixedly connected to one side of the protective door (202) via a hinge, and the inner wall of the hollow compartment (201) is fixedly connected to the bottom of the power battery (203).

4. The laser glue removal device for airport runways according to claim 3 is characterized in that: The inner wall of the hollow compartment (201) is fixedly connected to the bottom of the high-power laser (204), and the inner wall of the hollow compartment (201) is fixedly connected to the top of the dust collector (205), and the bottom of the hollow compartment (201) is fixedly connected to the bottom of the gas generating device (206).

5. The laser glue removal device for airport runway according to claim 4, characterized in that: The top of the loading platform (101) is fixedly connected to the bottom of the dust hood (301), and the dust hood (301) is located above the hollow groove (103), and the top of the dust hood (301) is fixedly connected to the bottom of the dust pipe (302).

6. The laser glue removal device for airport runways according to claim 5, characterized in that: The other side end of the dust suction pipe (302) is fixedly connected to the air suction point of the dust collector (205), and the top of the loading platform (101) is fixedly connected to the bottom of the high-pressure jet rack (303), and the high-pressure jet rack (303) is located at the top of the hollow slot (103).

7. The laser glue removal device for airport runways according to claim 6, characterized in that: One side of the high-pressure jet frame (303) is fixedly connected to one end of the outlet pipe (304), and the other end of the outlet pipe (304) is fixedly connected to the air outlet of the gas generating device (206), and the inner wall of the hollow groove (103) is fixedly connected to both sides of the dust collector (205).

8. The laser glue removal device for airport runways according to claim 7, characterized in that: The inner wall of the dust remover (205) is fixedly connected to both sides of the laser glue removal head (306), and one side of the laser glue removal head (306) is fixedly connected to one end of the optical cable (307).

9. The laser glue removal device for airport runways according to claim 8, characterized in that: The other end of the optical cable (307) is fixedly connected to the output end of the high-power laser (204).

10. The laser glue removal device for airport runway according to claim 9, characterized in that: The operation method is as follows: the loading platform (101) is moved by the driving of the vehicle head (104) and the rotation of the wheels (102). During the movement, the high-power laser (204), the dust collector (205) and the gas generating device (206) are driven by the electric energy generated by the power battery (203). As the high-power laser (204), the dust collector (205) and the gas generating device (206) are turned on, the high-power laser (204) is turned on first to generate a high-power laser, which is connected to the laser glue removal head (306) through an optical cable (307), and then the laser glue removal is carried out. The rubber head (306) irradiates laser light to clean the rubber on the airport runway. At the same time, as the gas generating device (206) is turned on, high-pressure gas is generated and transmitted to the inside of the high-pressure jet rack (303) through the gas outlet pipe (304). The rubber is cleaned through the air outlet at the bottom of the high-pressure jet rack (303). At the same time, the high-pressure jet rack (303) and the laser rubber removal head (306) are located on the same working surface. Then, the dust collector (205) is turned on to generate suction. The suction is set through the dust suction pipe (302), so that the dust suction hood (301) absorbs the dust and exhaust gas generated by the cleaning work.

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