Laser collision avoidance system for a tyre crane

Abstract

This invention discloses a laser collision avoidance system for tire-mounted cranes, comprising a support, a sixth bracket fixedly connected to the middle of the top of the support, a first motor fixedly connected to the right end of the top of the sixth bracket, a first gear fixedly connected to the output shaft of the first motor, a second gear meshing with the outer surface of the first gear, a third connecting shaft fixedly connected to the inner surface of the second gear, a first bracket fixedly connected to the top of the third connecting shaft, a third bracket movably connected to the end of the first bracket, and a fourth bracket movably connected to the end of the third bracket. This invention achieves collision warning through the first motor, first gear, first bracket, first one-way hydraulic rod, second motor, laser radar, clamping plate, second one-way hydraulic rod, sixth bracket, second gear, two-way hydraulic rod, third connecting shaft, 4G communication module, fifth bracket, fourth bracket, third bracket, second bracket, and alarm.

Description

Technical Field

[0001] This invention relates to the field of tire crane technology, specifically to a laser anti-collision system for tire cranes. Background Technology

[0002] Tire-mounted cranes generally refer to tire-mounted cranes, which are luffing and rotating cranes that travel on a tire-mounted chassis. However, existing tire-mounted cranes lack anti-collision protection mechanisms, resulting in poor overall safety. Furthermore, they lack self-generating mechanisms, leading to excessive power consumption and reduced operating time. To address this, we propose a laser anti-collision system for tire-mounted cranes. Summary of the Invention

[0003] The purpose of this invention is to provide a laser collision avoidance system for tire cranes to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a laser anti-collision system for a tire-mounted crane, comprising a support, a sixth bracket fixedly connected to the middle of the top of the support, a first motor fixedly connected to the right end of the top of the sixth bracket, a first gear fixedly connected to the output shaft of the first motor, a second gear meshing with the outer surface of the first gear, a third connecting shaft fixedly connected to the inner surface of the second gear, a first bracket fixedly connected to the top of the third connecting shaft, a third bracket movably connected to the end of the first bracket, a fourth bracket movably connected to the end of the third bracket, and a second bracket movably connected to the end of the fourth bracket.

[0005] Preferably, the bottom of the support has a hollow structure, and a third one-way hydraulic rod is fixedly connected to all four sides of the outer surface of the support, and a pad is fixedly connected to the telescopic end of the third one-way hydraulic rod.

[0006] Preferably, a second connecting shaft is movably connected to the left end of the bottom of the support, and a fourth motor is fixedly connected to the bottom of the support and to the right of the second connecting shaft. The output shaft of the fourth motor is connected to the second connecting shaft via a single-sided toothed synchronous belt. A frame is fixedly connected to the bottom of the second connecting shaft, and a second traveling wheel is movably connected to the inner side of the frame.

[0007] Preferably, a seventh bracket is fixedly connected to both the front and rear sides of the right bottom of the support, a first connecting shaft is movably connected to the lower end of the inner surface of the seventh bracket, a first traveling wheel is fixedly connected to the end of the first connecting shaft, a third motor is fixedly connected to the right bottom of the support, and the output shaft of the third motor is connected to the first connecting shaft through a single-sided toothed synchronous belt.

[0008] Preferably, an alarm is fixedly connected to the upper end of the back of the sixth bracket, a battery box is fixedly connected to the front of the sixth bracket, a storage battery is fixedly connected to the bottom of the inner cavity of the battery box, and a charging socket is provided at the lower right end of the battery box.

[0009] Preferably, a 4G communication module is fixedly connected to the top of the inner cavity of the battery box. The 4G communication module includes a 4G gateway and a remote mobile terminal, and the remote mobile terminal is a smartphone that is connected to a 4G network.

[0010] Preferably, the third connecting shaft is movably connected to the left end of the top of the sixth bracket, a rotor is fixedly connected to the lower end of the outer surface of the third connecting shaft, a stator is provided on the outer side of the rotor, a stator cylinder is fixedly connected to the outer surface of the stator, and the stator cylinder is fixedly connected to the left end of the top of the sixth bracket.

[0011] Preferably, the end of the second bracket is fixedly connected to the top of the second gear, the bottom of the fourth bracket is fixedly connected to the first one-way hydraulic rod, and the telescopic end of the first one-way hydraulic rod is fixedly connected to the second one-way hydraulic rod.

[0012] Preferably, the telescopic end of the second unidirectional hydraulic rod is fixedly connected to a fifth bracket, the top of the fifth bracket is fixedly connected to a second motor, and the output shaft of the second motor is fixedly connected to a bidirectional hydraulic rod.

[0013] Preferably, the telescopic end of the bidirectional hydraulic rod is fixedly connected to a clamping plate, and the fixed end of the bidirectional hydraulic rod is fixedly connected to a laser radar, wherein the laser radar includes an infrared laser emitter and an infrared laser receiver.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The present invention achieves the purpose of collision warning by means of a first motor, a first gear, a first bracket, a first one-way hydraulic rod, a second motor, a laser radar, a clamping plate, a second one-way hydraulic rod, a sixth bracket, a second gear, a two-way hydraulic rod, a third connecting shaft, a 4G communication module, a fifth bracket, a fourth bracket, a third bracket, a second bracket, and an alarm.

[0016] 2. This invention achieves self-generated power through a stator cylinder, battery box, rotor, stator, storage battery, and charging socket.

[0017] 3. The present invention achieves automatic walking by means of a second connecting shaft, a fourth motor, a third motor, a seventh bracket, a first traveling wheel, a first connecting shaft, a frame, and a second traveling wheel. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention from a first-view perspective.

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention from a second perspective.

[0020] Figure 3This is a schematic diagram of the framework structure of the present invention;

[0021] Figure 4 This is a schematic diagram of the stator structure of the present invention;

[0022] Figure 5 This is a schematic diagram of the battery structure of the present invention.

[0023] In the diagram: Support 1, Battery Box 2, First Motor 3, First Gear 4, First Bracket 5, First One-Way Hydraulic Rod 6, Second Motor 7, LiDAR 8, Clamping Plate 9, Second One-Way Hydraulic Rod 10, Stator Cylinder 11, Third One-Way Hydraulic Rod 12, Pad Plate 13, Sixth Bracket 14, Second Gear 15, Two-Way Hydraulic Rod 16, Fifth Bracket 17, Fourth Bracket 18, Third Bracket 19, Second Bracket 20, Alarm 21, Second Connecting Shaft 22, Fourth Motor 23, Third Motor 24, Seventh Bracket 25, First Traveling Wheel 26, First Connecting Shaft 27, Frame 28, Second Traveling Wheel 29, Third Connecting Shaft 30, Rotor 31, Stator 32, 4G Communication Module 33, Battery 34, Charging Socket 35. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] The components in this application, including the support 1, battery box 2, first motor 3, first gear 4, first bracket 5, first one-way hydraulic rod 6, second motor 7, lidar 8, clamping plate 9, second one-way hydraulic rod 10, stator cylinder 11, third one-way hydraulic rod 12, pad 13, sixth bracket 14, second gear 15, two-way hydraulic rod 16, fifth bracket 17, fourth bracket 18, third bracket 19, second bracket 20, alarm 21, second connecting shaft 22, fourth motor 23, third motor 24, seventh bracket 25, first traveling wheel 26, first connecting shaft 27, frame 28, second traveling wheel 29, third connecting shaft 30, rotor 31, stator 32, 4G communication module 33, battery 34, and charging socket 35, are all general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. Example

[0026] Please see Figure 1 , Figure 2 and Figure 5To achieve the purpose of collision warning, this embodiment provides the following technical solution, specifically: It includes a support 1, a sixth bracket 14 fixedly connected to the middle of the top of the support 1, a first motor 3 fixedly connected to the right end of the top of the sixth bracket 14, a first gear 4 fixedly connected to the output shaft of the first motor 3, a second gear 15 meshing with the outer surface of the first gear 4, a third connecting shaft 30 fixedly connected to the inner surface of the second gear 15, a first bracket 5 fixedly connected to the top of the third connecting shaft 30, a third bracket 19 movably connected to the end of the first bracket 5, and a fourth bracket 1 movably connected to the end of the third bracket 19. 8. The end of the fourth bracket 18 is movably connected to the second bracket 20. The end of the second bracket 20 is fixedly connected to the top of the second gear 15. The bottom of the fourth bracket 18 is fixedly connected to the first one-way hydraulic rod 6. The telescopic end of the first one-way hydraulic rod 6 is fixedly connected to the second one-way hydraulic rod 10. The telescopic end of the second one-way hydraulic rod 10 is fixedly connected to the fifth bracket 17. The top of the fifth bracket 17 is fixedly connected to the second motor 7. The output shaft of the second motor 7 is fixedly connected to the bidirectional hydraulic rod 16. The telescopic end of the bidirectional hydraulic rod 16 is fixedly connected to the clamping plate 9. The fixed end of the bidirectional hydraulic rod 16 is fixedly connected to the laser radar 8. The lidar 8 includes an infrared laser emitter and an infrared laser receiver. The infrared laser emitter emits infrared laser light, and the infrared laser receiver receives the infrared laser light. When the lidar 8 is within a certain range of the object, the alarm 21 sounds an alarm. The 4G communication module 33 can send the detection information of the lidar 8 to the smartphones of relevant personnel. Simultaneously, people can remotely control the device via their smartphones, effectively improving the device's intelligence. When it is necessary to lift an object, the third one-way hydraulic rod 12 is extended, causing the pad 13 to lift the support 1, and the first motor 3 is rotated, which can drive the... When gear 4 rotates, it drives gear 15 to rotate in conjunction with the third connecting shaft 30. During this process, the first one-way hydraulic rod 6 will be driven to make a horizontal deflection movement through the cooperation of the first bracket 5, the fourth bracket 18, the third bracket 19 and the second bracket 20. Controlling the extension and retraction of the first one-way hydraulic rod 6 can adjust the height of the clamping plate 9. Controlling the extension and retraction of the second one-way hydraulic rod 10 can adjust the distance between the clamping plate 9 and the first one-way hydraulic rod 6. Controlling the rotation of the second motor 7 can drive the bidirectional hydraulic rod 16 to rotate horizontally. Controlling the extension and retraction of the bidirectional hydraulic rod 16 can enable the clamping plate 9 to clamp objects of different sizes. Example

[0027] Please see Figure 1 , Figure 4 and Figure 5To achieve self-generation, this embodiment provides the following technical solution, specifically: an alarm 21 is fixedly connected to the upper end of the back of the sixth bracket 14; a battery box 2 is fixedly connected to the front of the sixth bracket 14; a storage battery 34 is fixedly connected to the bottom of the inner cavity of the battery box 2; a charging port 35 is provided at the lower right end of the battery box 2; and a 4G communication module 33 is fixedly connected to the top of the inner cavity of the battery box 2. The 4G communication module 33 includes a 4G gateway and a remote mobile terminal, and the remote mobile terminal is a smartphone connected to a 4G network. The connecting shaft 30 is movably connected to the left end of the top of the sixth bracket 14. The lower end of the outer surface of the third connecting shaft 30 is fixedly connected to the rotor 31. The outer side of the rotor 31 is provided with a stator 32. The outer surface of the stator 32 is fixedly connected to the stator cylinder 11, and the stator cylinder 11 is fixedly connected to the left end of the top of the sixth bracket 14. When the third connecting shaft 30 rotates, it will drive the rotor 31 to rotate, and with the cooperation of the stator 32, it will generate electrical energy and store the electrical energy in the battery 34, thereby achieving the purpose of self-generation and effectively improving the endurance of the device. Example

[0028] Please see Figure 1 and Figure 3 To achieve automatic walking, this embodiment provides the following technical solution, specifically: the bottom of the support 1 has a hollow structure; a third one-way hydraulic rod 12 is fixedly connected to all four sides of the outer surface of the support 1; a pad 13 is fixedly connected to the telescopic end of the third one-way hydraulic rod 12; a second connecting shaft 22 is movably connected to the left end of the bottom of the support 1; a fourth motor 23 is fixedly connected to the bottom of the support 1 and to the right of the second connecting shaft 22; the output shaft of the fourth motor 23 is connected to the second connecting shaft 22 via a single-sided toothed synchronous belt; a frame 28 is fixedly connected to the bottom of the second connecting shaft 22; and a second walking wheel 29 is movably connected to the inner side of the frame 28. The support 1 has a seventh bracket 25 fixedly connected to both the front and rear sides of the bottom right end. The lower end of the inner surface of the seventh bracket 25 is movably connected to the first connecting shaft 27. The end of the first connecting shaft 27 is fixedly connected to the first traveling wheel 26. The bottom right end of the support 1 is fixedly connected to the third motor 24. The output shaft of the third motor 24 is connected to the first connecting shaft 27 through a single-sided toothed synchronous belt. Controlling the rotation of the fourth motor 23 can drive the rotation of the second connecting shaft 22 through the single-sided toothed synchronous belt, thereby achieving the purpose of automatic steering. Controlling the rotation of the third motor 24 can drive the rotation of the first connecting shaft 27 through the single-sided toothed synchronous belt, thereby achieving the purpose of automatic walking.

[0029] The working principle of this application is as follows: controlling the rotation of the fourth motor 23 can drive the rotation of the second connecting shaft 22 via a single-sided toothed synchronous belt, thereby achieving automatic steering. Controlling the rotation of the third motor 24 can drive the rotation of the first connecting shaft 27 via a single-sided toothed synchronous belt, thereby achieving automatic walking. The infrared laser emitter emits infrared laser light, and the infrared laser receiver receives the infrared laser light. When the laser radar 8 is within a certain range of the object, the alarm 21 sounds an alarm. The 4G communication module 33 can send the detection information of the laser radar 8 to the smartphones of relevant personnel. At the same time, people can also remotely control this device through their smartphones, thereby effectively improving the intelligence level of this device. When it is necessary to lift an object, controlling the extension of the third one-way hydraulic rod 12 causes the pad 13 to support the support 1. Controlling the rotation of the first motor 3 can drive the first toothed synchronous belt to rotate. When wheel 4 rotates, it drives the second gear 15 to rotate in conjunction with the third connecting shaft 30. During this process, through the cooperation of the first bracket 5, the fourth bracket 18, the third bracket 19, and the second bracket 20, the first one-way hydraulic rod 6 is driven to make a horizontal deflection movement. Controlling the extension and retraction of the first one-way hydraulic rod 6 can adjust the height of the clamping plate 9. Controlling the extension and retraction of the second one-way hydraulic rod 10 can adjust the distance between the clamping plate 9 and the first one-way hydraulic rod 6. Controlling the rotation of the second motor 7 can drive the horizontal rotation of the bidirectional hydraulic rod 16. Controlling the extension and retraction of the bidirectional hydraulic rod 16 can allow the clamping plate 9 to clamp objects of different sizes. When the third connecting shaft 30 rotates, it drives the rotor 31 to rotate, and with the cooperation of the stator 32, it generates electrical energy and stores it in the battery 34, thereby achieving the purpose of self-generation and effectively improving the endurance of this device.

[0030] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A laser collision avoidance system for tire cranes, comprising a support (1), characterized in that: A sixth bracket (14) is fixedly connected to the middle of the top of the support (1), and a first motor (3) is fixedly connected to the right end of the top of the sixth bracket (14). The output shaft of the first motor (3) is fixedly connected to a first gear (4), and a second gear (15) is meshed with the outer surface of the first gear (4). A third connecting shaft (30) is fixedly connected to the inner surface of the second gear (15), and a first bracket (5) is fixedly connected to the top of the third connecting shaft (30). A third bracket (19) is movably connected to the end of the first bracket (5), and a fourth bracket (18) is movably connected to the end of the third bracket (19). A second bracket (20) is connected to the bottom of the support (1). A second connecting shaft (22) is movably connected to the left end of the bottom of the support (1). A fourth motor (23) is fixedly connected to the bottom of the support (1) and to the right of the second connecting shaft (22). The output shaft of the fourth motor (23) is connected to the second connecting shaft (22) via a single-sided toothed synchronous belt. A frame (28) is fixedly connected to the bottom of the second connecting shaft (22). A second traveling wheel (29) is movably connected to the inner side of the frame (28). A seventh bracket (25) is fixedly connected to both the front and rear sides of the bottom right end of the support (1). A first connecting shaft (27) is movably connected to the lower end of the inner surface of the seventh bracket (25). The end of the support (1) is fixedly connected to the first traveling wheel (26), the right end of the bottom of the support (1) is fixedly connected to the third motor (24), and the output shaft of the third motor (24) is connected to the first connecting shaft (27) through a single-sided toothed synchronous belt. The third connecting shaft (30) is movably connected to the left end of the top of the sixth bracket (14). The lower end of the outer surface of the third connecting shaft (30) is fixedly connected to the rotor (31). The outside of the rotor (31) is provided with a stator (32). The outer surface of the stator (32) is fixedly connected to the stator cylinder (11), and the stator cylinder (11) is fixedly connected to the left end of the top of the sixth bracket (14). The end of the second bracket (20) is connected to the second gear (15). The top of the fourth bracket (18) is fixedly connected to the first one-way hydraulic rod (6), and the telescopic end of the first one-way hydraulic rod (6) is fixedly connected to the second one-way hydraulic rod (10). The telescopic end of the second one-way hydraulic rod (10) is fixedly connected to the fifth bracket (17). The top of the fifth bracket (17) is fixedly connected to the second motor (7), and the output shaft of the second motor (7) is fixedly connected to the bidirectional hydraulic rod (16). The telescopic end of the bidirectional hydraulic rod (16) is fixedly connected to the clamp (9), and the fixed end of the bidirectional hydraulic rod (16) is fixedly connected to the laser radar (8). The laser radar (8) includes an infrared laser emitter and an infrared laser receiver.

2. The laser collision avoidance system for tire cranes according to claim 1, characterized in that: The bottom of the support (1) is a hollow structure. The outer surface of the support (1) is fixedly connected with a third one-way hydraulic rod (12) around the perimeter, and the telescopic end of the third one-way hydraulic rod (12) is fixedly connected with a pad (13).

3. The laser collision avoidance system for tire cranes according to claim 1, characterized in that: An alarm (21) is fixedly connected to the upper end of the back of the sixth bracket (14), a battery box (2) is fixedly connected to the front of the sixth bracket (14), a storage battery (34) is fixedly connected to the bottom of the inner cavity of the battery box (2), and a charging socket (35) is opened at the lower end of the right side of the battery box (2).

4. The laser collision avoidance system for tire cranes according to claim 3, characterized in that: A 4G communication module (33) is fixedly connected to the top of the inner cavity of the battery box (2). The 4G communication module (33) includes a 4G gateway and a remote mobile terminal, and the remote mobile terminal is a smartphone that accesses the 4G network.

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