Highway sweeping vehicle based on self-adaptive multi-stage combined combined sweeping mode

Abstract

The invention relates to the field of sweepers, and provides an expressway sweeper based on a self-adaptive multi-stage combined sweeping mode, which comprises a sweeper body, four or more movable sweeping devices are movably connected to the bottom wall of the sweeper body, a transmission cavity and a storage cavity which are communicated with each other are formed in the sweeper body, and an adsorption assembly is arranged on the sweeper body; a garbage packaging assembly is arranged in the transmission cavity and comprises a second garbage bag, a first heat sealer, a second motor, a second heat sealer, a second toothed plate, a force application piece, an L-shaped toothed plate, a transmission gear, a third toothed plate, a supporting plate, a third permanent magnet and two clamping assemblies. The two clamping assemblies clamp a second garbage bag, the first heat sealer is fixedly connected to the inner wall of the transmission cavity, and the second heat sealer and the force application piece are both fixedly connected to the second toothed plate. According to the invention, the second heat sealer and the first heat sealer can automatically perform heat sealing on the second garbage bag, so that the garbage is prevented from being scattered when being unloaded, and the packaged garbage can be discarded at small garbage stations along the way.

Description

Technical Field

[0001] The invention relates to the technical field of road sweepers, and in particular to a highway road sweeper based on an adaptive multi-stage combined composite sweeping mode. Background Art

[0002] An expressway refers to a multi-lane road designed for vehicles to travel in different directions and lanes, with full access control. During use, expressways are prone to generate a large amount of garbage, dust and other impurities, and manual cleaning requires a lot of time. Currently, most of them are cleaned quickly with the help of road sweepers.

[0003] The current road sweepers use cleaning components and adsorption components to allow garbage to enter the vehicle body. However, the garbage is generally not specially treated after entering the vehicle body and is often piled in a recycling chamber. The road sweeper needs to drive to a large enough garbage recycling point to unload the garbage. During the unloading process, a large amount of dust is easily generated, polluting the surrounding environment. Summary of the invention

[0004] In view of the above technical problems, the present invention aims to provide a highway sweeper based on an adaptive multi-stage combined composite sweeping mode. To solve the above technical problems, the present invention adopts the following technical solutions: A highway sweeper based on an adaptive multi-stage combined composite sweeping mode comprises a vehicle body, a bottom wall of the vehicle body is movably connected with four or more movable sweeping devices, a transmission cavity and a storage cavity connected to each other are opened in the vehicle body, and an adsorption component is arranged on the vehicle body; A garbage packaging assembly is arranged in the transmission cavity, and the garbage packaging assembly includes a second garbage bag, a first heat sealer, a second motor, a second heat sealer, a second tooth plate, a force applying plate, an L-shaped tooth plate, a transmission gear, a third tooth plate, a support plate, a third permanent magnet and two clamping assemblies; The two clamping assemblies clamp the second garbage bag, the first heat sealer is fixed to the inner wall of the transmission cavity, the second motor is connected to the inner wall of the transmission cavity, the rotor of the second motor is fixed with a motor gear, the second heat sealer and the force plate are fixed to the second tooth plate, the second tooth plate, the L-shaped tooth plate and the third tooth plate are all slidably connected to the inner wall of the transmission cavity, the second tooth plate is meshed with the motor gear, the L-shaped tooth plate is slidably connected with a lifting plate, the lifting plate is connected with the horizontal section of the L-shaped tooth plate through the second elastic member, a limiting protrusion and a second permanent magnet are fixed on the lifting plate, a force-bearing plate is rotatably connected with the lifting plate, the force-bearing plate is connected with the lifting plate through the third elastic member, the L-shaped tooth plate is connected with the fixed plate through the fourth elastic member, the fixed plate is fixed to the inner wall of the transmission cavity, the L-shaped tooth plate and the third tooth plate are respectively meshed with the transmission gear, and the third permanent magnet is fixed to the inner wall of the transmission cavity.

[0005] Preferably, the clamping assembly comprises a clamper, a clamping plate and a clamping roller, the clamper is fixedly connected to the inner wall of the transmission cavity, the clamping plate is rotatably connected to the clamper, and the clamping roller is rotatably connected to the clamping plate.

[0006] Preferably, the garbage packaging assembly also includes a first motor, a storage cylinder, a first garbage bag, a first negative pressure device, a mounting plate, a second negative pressure device, an extension plate, a first tooth plate and an L-shaped fixed plate. The first motor is fixedly connected to the inner wall of the transmission chamber, the storage cylinder is fixedly connected to the first motor rotor, two or more first garbage bags are connected, all first garbage bags are wrapped around the storage cylinder, the mounting plate is fixedly connected to the inner wall of the transmission chamber, the first negative pressure device and the first heat sealer are both fixedly connected to the mounting plate, the second negative pressure device is fixedly connected to the extension plate, the extension plate is fixedly connected to the first tooth plate, the first tooth plate is slidably connected to the inner wall of the transmission chamber, the L-shaped fixed plate is fixedly connected to the inner wall of the transmission chamber, the second motor is slidably connected to the L-shaped fixed plate, a connecting plate is fixedly connected to the second motor, a first permanent magnet is fixedly connected to the connecting plate, the connecting plate is connected to the horizontal section of the first elastic member and the L-shaped fixed plate, and an electromagnet is fixedly connected to the L-shaped fixed plate.

[0007] Preferably, a controller is fixedly connected to the inner wall of the transmission cavity, and a control button is provided on the controller.

[0008] Preferably, the adsorption assembly includes an adsorption tube and a pump body, the adsorption tube is fixedly connected to the vehicle body, the pump body is fixedly connected to the adsorption tube, one end of the adsorption tube extends to the bottom of the vehicle body, and the other end of the adsorption tube extends into the transmission cavity.

[0009] Preferably, a push plate is fixedly connected to the third tooth plate.

[0010] Preferably, a weight sensor is provided in the support plate.

[0011] Preferably, a ball is rollingly connected to the force applying plate.

[0012] Preferably, an adaptive control system is provided in the vehicle body, and the adaptive control system includes a road condition detection module and a data processing module.

[0013] Preferably, the road condition detection module includes a camera device.

[0014] The present invention has the following beneficial effects: The present invention can be driven by the second motor of the garbage packaging assembly, and can automatically cause the second heat sealer and the first heat sealer to heat-seal the second garbage bag after the garbage in the second garbage bag reaches a certain amount, so as to prevent the garbage from being scattered. After the heat sealing is completed, the second garbage bag can be automatically pushed into the storage chamber for temporary storage to facilitate subsequent unloading, thereby greatly reducing the degree of dust flying when unloading garbage, protecting the environment, and preventing the garbage from being scattered in a larger range when unloading, making it easy to move the garbage after unloading, thereby improving the unloading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention. A person skilled in the art can obtain other drawings based on the following drawings without creative work.

[0016] Figure 1 It is a structural schematic diagram of a highway sweeper based on an adaptive multi-stage combined composite sweeping mode of the present invention; Figure 2 The present invention Figure 1 The enlarged view of point A in the middle; Figure 3 The present invention Figure 2 The enlarged view of point B in the middle; Figure 4 The present invention Figure 2 A schematic diagram of the structure of the middle clamping assembly; Figure 5 The present invention Figure 3 Schematic diagram of the structure of the middle force-applying plate and the ball; Figure 6 The present invention Figure 2 Schematic diagram of the structure of the easy-tear portion at the connection between adjacent first garbage bags.

[0017] Figure numerals: 1, vehicle body; 2, movable cleaning device; 3, adsorption tube; 4, first motor; 5, storage cylinder; 6, first garbage bag; 7, second garbage bag; 8, clamp; 9, clamping plate; 10, clamping roller; 11, first negative pressure device; 12, first heat sealer; 13, mounting plate; 14, second negative pressure device; 15, extension plate; 16, first gear plate; 17, controller; 18, control button; 19, second motor; 20, motor gear; 21, L-shaped fixing plate; 22, electromagnet; 23, first elastic member; 24, The first permanent magnet; 25, connecting plate; 26, second heat sealer; 27, second tooth plate; 28, force plate; 29, ball; 30, L-shaped tooth plate; 31, second elastic member; 32, lifting plate; 33, force plate; 34, third elastic member; 35, limiting protrusion; 36, fourth elastic member; 37, fixing plate; 38, second permanent magnet; 39, transmission gear; 40, third tooth plate; 41, push plate; 42, support plate; 43, weight sensor; 44, pump body; 45, transmission cavity; 46, storage cavity; 47, third permanent magnet. DETAILED DESCRIPTION

[0019] 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.

[0020] In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] like Figure 1-Figure 6 As shown, a highway sweeper based on an adaptive multi-stage combined composite sweeping mode comprises a vehicle body 1, the bottom wall of the vehicle body 1 is movably connected with four or more movable sweeping devices 2, a transmission cavity 45 and a storage cavity 46 that are interconnected are opened in the vehicle body 1, and an adsorption component is provided on the vehicle body 1; A garbage packaging assembly is arranged in the transmission cavity 45, and the garbage packaging assembly includes a second garbage bag 7, a first heat sealer 12, a second motor 19, a second heat sealer 26, a second tooth plate 27, a force applying plate 28, an L-shaped tooth plate 30, a transmission gear 39, a third tooth plate 40, a support plate 42, a third permanent magnet 47 and two clamping assemblies; The two clamping assemblies clamp the second garbage bag 7, the first heat sealer 12 is fixed to the inner wall of the transmission chamber 45, the second motor 19 is connected to the inner wall of the transmission chamber 45, the motor gear 20 is fixed to the rotor of the second motor 19, the second heat sealer 26 and the force plate 28 are fixed to the second tooth plate 27, the second tooth plate 27, the L-shaped tooth plate 30 and the third tooth plate 40 are all slidably connected to the inner wall of the transmission chamber 45, the second tooth plate 27 is meshed with the motor gear 20, the L-shaped tooth plate 30 is slidably connected to the lifting plate 32, and the lifting plate 32 is connected to the horizontal section of the L-shaped tooth plate 30 through the second elastic member 31, the limiting protrusion 35 and the second permanent magnet 38 are fixed to the lifting plate 32, and a force-bearing piece 33 is rotatably connected to the lifting plate 32. The force-bearing piece 33 is connected to the lifting plate 32 through the third elastic member 34, the L-shaped tooth plate 30 is connected to the fixed piece 37 through the fourth elastic member 36, the fixed piece 37 is fixed to the inner wall of the transmission cavity 45, the L-shaped tooth plate 30 and the third tooth plate 40 are respectively meshed with the transmission gear 39, and the third permanent magnet 47 is fixed to the inner wall of the transmission cavity 45.

[0023] The driver sits in the cockpit of the vehicle body 1 and can control the operation of the vehicle body 1 so that the garbage along the way is swept by the movable cleaning device 2 and adsorbed on the adsorption component, and then enters the second garbage bag 7 for collection. The first heat sealer 12 and the second heat sealer 26 can reach a high temperature in a short time to seal the garbage bag.

[0024] According to an optional embodiment of the present invention, the clamping assembly includes a clamp 8, a clamping plate 9 and a clamping roller 10, the clamp 8 is fixed to the inner wall of the transmission cavity 45, the clamping plate 9 is rotatably connected to the clamp 8, and the clamping roller 10 is rotatably connected to the clamping plate 9. The clamp 8 abuts against the outer wall of the second garbage bag 7, and the clamping roller 10 abuts against the inner wall of the second garbage bag 7, so as to clamp the second garbage bag 7.

[0025] According to an optional embodiment of the present invention, the garbage packaging assembly also includes a first motor 4, a storage tube 5, a first garbage bag 6, a first negative pressure device 11, a mounting plate 13, a second negative pressure device 14, an extension plate 15, a first tooth plate 16 and an L-shaped fixing plate 21, the first motor 4 is fixedly connected to the inner wall of the transmission cavity 45, the storage tube 5 is fixedly connected to the rotor of the first motor 4, two or more first garbage bags 6 are connected, all first garbage bags 6 are wrapped around the storage tube 5, the mounting plate 13 is fixedly connected to the inner wall of the transmission cavity 45, the first negative pressure device 11 and the first heat seal The mouthpieces 12 are fixed to the mounting plate 13, the second negative pressure device 14 is fixed to the extension plate 15, the extension plate 15 is fixed to the first tooth plate 16, the first tooth plate 16 is slidably connected to the inner wall of the transmission chamber 45, the L-shaped fixed plate 21 is fixed to the inner wall of the transmission chamber 45, the second motor 19 is slidably connected to the L-shaped fixed plate 21, the second motor 19 is fixed with a connecting plate 25, the connecting plate 25 is fixed with a first permanent magnet 24, the connecting plate 25 is connected to the horizontal section of the L-shaped fixed plate 21 through the first elastic member 23, and the L-shaped fixed plate 21 is fixed with an electromagnet 22.

[0026] The first negative pressure device 11 and the second negative pressure device 14 can both generate negative pressure after being turned on to adsorb objects. The electromagnet 22 generates magnetic force when powered on and loses the magnetic force when powered off. An easy-tear portion can be provided between adjacent first garbage bags 6 to facilitate separation of the two.

[0027] According to an optional implementation of the present invention, a controller 17 is fixedly connected to the inner wall of the transmission cavity 45 , and a control button 18 is provided on the controller 17 .

[0028] According to an optional embodiment of the present invention, the adsorption assembly includes an adsorption tube 3 and a pump body 44, the adsorption tube 3 is fixedly connected to the vehicle body 1, the pump body 44 is fixedly connected to the adsorption tube 3, one end of the adsorption tube 3 extends to the bottom of the vehicle body 1, and the other end of the adsorption tube 3 extends into the transmission cavity 45.

[0029] According to an optional implementation of the present invention, a push plate 41 is fixedly connected to the third tooth plate 40 .

[0030] According to an optional embodiment of the present invention, a weight sensor 43 is provided in the support plate 42. The weight sensor 43 can detect the weight of the second garbage bag 7 in real time.

[0031] According to an optional embodiment of the present invention, a ball 29 is rollingly connected to the force-applying plate 28. The ball 29 can reduce the sliding friction between the force-applying plate 28 and the force-receiving plate 33.

[0032] According to an optional implementation of the present invention, an adaptive control system is provided in the vehicle body 1, and the adaptive control system includes a road condition detection module and a data processing module.

[0033] According to an optional implementation of the present invention, the road condition detection module includes a camera device.

[0034] The camera device is used to detect road conditions, such as the arrangement and quantity of garbage. According to the road conditions, the processing module controls the cleaning mode of the mobile cleaning device 2, such as adjusting the angle of the mobile cleaning device 2, the rotation speed of the cleaning brush, etc., to achieve multi-stage combined cleaning.

[0035] Implementation process: In the initial state, the clamp 8 and the clamping roller 10 clamp the second garbage bag 7 , the motor gear 20 and the second gear plate 27 are meshed, and the first gear plate 16 presses the control button 18 .

[0036] The vehicle body 1 moves on the road, the movable cleaning device 2 cleans the garbage on the road surface to the bottom of the adsorption tube 3, the pump body 44 is turned on, so that the adsorption tube 3 adsorbs the garbage, the garbage is ejected from the other end of the adsorption tube 3, and the garbage falls into the second garbage bag 7 for collection, the support plate 42 supports the second garbage bag 7, and the weight sensor 43 detects the weight of the second garbage bag 7 in real time. When the weight of the second garbage bag 7 reaches a preset value, the processing module controls the second motor 19 to start, and the motor gear 20 rotates to drive the second gear plate 27. The second heat sealer 26 moves to the left, and the force-applying sheet 28 pushes the force-bearing sheet 33 to overcome the elastic force of the third elastic member 34 and rotate counterclockwise. After the force-applying sheet 28 disengages from and abuts against the force-bearing sheet 33, the force-bearing sheet 33 reverses and resets to abut against the limiting protrusion 35 under the elastic force of the third elastic member 34. The second heat sealer 26 moves to clamp the second garbage bag 7 with the first heat sealer 12. At this time, the processing module controls the first heat sealer 12 and the second heat sealer 26 to heat for a period of time and then stop heating to heat-seal the second garbage bag 7.

[0037] The processing module controls the second motor 19 to reverse, the second tooth plate 27 moves right and resets, the force-applying plate 28 pushes the force-bearing plate 33 to move right, thereby causing the L-shaped tooth plate 30 to move right, and the L-shaped tooth plate 30 drives the third tooth plate 40 and the push plate 41 to move left through the transmission gear 39, and the push plate 41 pushes the second garbage bag 7 to move left, thereby causing the second garbage bag 7 to break away from the clamping of the two clamping components and move left and break away from the support of the support plate 42, and the second garbage bag 7 falls into the storage chamber 46 for temporary storage. When the second permanent magnet 38 moves below the third permanent magnet 47, the magnetic repulsion of the third permanent magnet 47 repels the second permanent magnet 38, and the force-bearing plate 33 and the lifting plate 32 overcome the elastic force of the second elastic member 31 and move downward. After the force-bearing plate 33 breaks away from the resistance of the force-applying plate 28, the L-shaped tooth plate 30 will move left and reset under the elastic force of the fourth elastic member 36, and the third tooth plate 40 and the push plate 41 will move right and reset.

[0038] After the first toothed plate 16 moves to the right until the control button 18 is pressed, the controller 17 sends a signal to the processing module, and the processing module controls the driving components on the two clamps 8 to drive the two clamping plates 9 to rotate, so that the two clamping rollers 10 are lifted, and the processing module controls the rotor of the first motor 4 to drive the storage cylinder 5 to rotate several times, so that the first garbage bag 6 on the storage cylinder 5 is released, and the first garbage bag 6 moves down to abut against the support plate 42, and the processing module controls the electromagnet 22 to be energized to generate magnetic force, and the electromagnet 22 attracts the first permanent magnet 24, and the second motor 19, the motor gear 20, and the connecting plate 25 overcome the elastic force of the first elastic member 23 and move upward, and the motor gear 20 switches to mesh with the first toothed plate 16, and the processing module controls the rotor of the second motor 19 to drive the motor gear 20 to rotate, and the motor gear 20 drives the first toothed plate 16, the extension plate 15, and the second negative pressure device 14 to move left until the second negative pressure device 14 and the first The negative pressure device 11 clamps the first garbage bag 6, and the processing module controls the first motor 4 to reverse a short distance, thereby tearing two adjacent first garbage bags 6 apart. The processing module controls the first negative pressure device 11 and the second negative pressure device 14 to open, thereby generating negative pressure to adsorb the two outer walls of the first garbage bag 6. The processing module controls the second motor 19 to reverse, and the second negative pressure device 14 moves right to open the first garbage bag 6. When the first tooth plate 16 presses the control button 18, the controller 17 sends a signal to the processing module. The processing module controls the driving components on the two clamps 8 to drive the two clamping plates 9 to reverse, so that the two clamping rollers 10 fall, so that the clamps 8 and the clamping rollers 10 clamp the first garbage bag 6, thereby completing the replacement of the second garbage bag 7 and the first garbage bag 6, and realizing automatic packaging of the second garbage bag 7. The automatic packaging of the first garbage bag 6 also refers to the above process and is not repeated.

[0039] The present invention can be driven by the second motor 19 of the garbage packaging assembly, and can automatically make the second heat sealer 26 and the first heat sealer 12 heat seal the second garbage bag 7 after the garbage in the second garbage bag 7 reaches a certain amount, so as to prevent the garbage from being scattered. After the heat sealing is completed, the second garbage bag 7 can be automatically pushed into the storage chamber 46 for temporary storage to facilitate subsequent unloading, greatly reducing the degree of dust flying when unloading garbage, protecting the environment, and not making the garbage spilling range larger when unloading garbage, which is convenient for moving the garbage after unloading garbage, improving the unloading efficiency, and the packaged garbage can be discarded in batches at small garbage stations along the way, without the need for the cleaning vehicle to drive to a large garbage station for unloading, which can improve the cleaning efficiency; the second motor 19 is switched to a driving object by the electromagnet 22, and cooperates with the first motor 4, the first negative pressure device 11, and the second negative pressure device 14, so that the first garbage bag 6 can be automatically separated from the storage tube 5 and then stretched, and the first garbage bag 6 is automatically clamped and fixed by the clamping assembly, so that the first garbage bag 6 can collect garbage later.

[0040] The components, modules, mechanisms and devices not described in detail in the present invention are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A highway sweeper based on an adaptive multi-stage combined composite sweeping mode, characterized in that: The vehicle body (1) comprises a vehicle body (1), wherein the bottom wall of the vehicle body (1) is movably connected to four or more movable cleaning devices (2), a transmission cavity (45) and a storage cavity (46) which are interconnected are provided in the vehicle body (1), and an adsorption component is provided on the vehicle body (1); A garbage packaging assembly is provided in the transmission cavity (45), and the garbage packaging assembly comprises a second garbage bag (7), a first heat sealer (12), a second motor (19), a second heat sealer (26), a second tooth plate (27), a force applying plate (28), an L-shaped tooth plate (30), a transmission gear (39), a third tooth plate (40), a support plate (42), a third permanent magnet (47), and two clamping assemblies; The two clamping assemblies clamp the second garbage bag (7); the first heat sealer (12) is fixedly connected to the inner wall of the transmission chamber (45); the second motor (19) is connected to the inner wall of the transmission chamber (45); a motor gear (20) is fixedly connected to the rotor of the second motor (19); the second heat sealer (26) and the force plate (28) are fixedly connected to the second tooth plate (27); the second tooth plate (27), the L-shaped tooth plate (30) and the third tooth plate (40) are slidably connected to the inner wall of the transmission chamber (45); the second tooth plate (27) and the motor gear (20) are meshed; a lifting plate (32) is slidably connected to the L-shaped tooth plate (30); and the lifting plate (32) ) is connected to the horizontal section of the L-shaped toothed plate (30) through a second elastic member (31), a limiting protrusion (35) and a second permanent magnet (38) are fixedly connected to the lifting plate (32), a force-bearing plate (33) is rotatably connected to the lifting plate (32), the force-bearing plate (33) is connected to the lifting plate (32) through a third elastic member (34), the L-shaped toothed plate (30) is connected to a fixing plate (37) through a fourth elastic member (36), the fixing plate (37) is fixedly connected to the inner wall of the transmission cavity (45), the L-shaped toothed plate (30) and the third toothed plate (40) are respectively meshed with the transmission gear (39), and the third permanent magnet (47) is fixedly connected to the inner wall of the transmission cavity (45).

2. A highway sweeper based on an adaptive multi-stage combined composite sweeping mode according to claim 1, characterized in that: The clamping assembly comprises a clamp (8), a clamping plate (9) and a clamping roller (10); the clamp (8) is fixedly connected to the inner wall of the transmission cavity (45); the clamping plate (9) is rotatably connected to the clamp (8); and the clamping roller (10) is rotatably connected to the clamping plate (9).

3. A highway sweeper based on an adaptive multi-stage combined composite sweeping mode according to claim 2, characterized in that: The garbage packaging assembly further comprises a first motor (4), a storage cylinder (5), a first garbage bag (6), a first negative pressure device (11), a mounting plate (13), a second negative pressure device (14), an extension plate (15), a first tooth plate (16) and an L-shaped fixing plate (21); the first motor (4) is fixedly connected to the inner wall of the transmission chamber (45); the storage cylinder (5) is fixedly connected to the rotor of the first motor (4); two or more first garbage bags (6) are connected; all first garbage bags (6) are wound around the storage cylinder (5); the mounting plate (13) is fixedly connected to the inner wall of the transmission chamber (45); the first negative pressure device (11) and the first heat sealer (12) are fixedly connected to the inner wall of the transmission chamber (45); The second negative pressure device (14) is fixedly connected to the extension plate (15), the extension plate (15) is fixedly connected to the first tooth plate (16), the first tooth plate (16) is slidably connected to the inner wall of the transmission chamber (45), the L-shaped fixed plate (21) is fixedly connected to the inner wall of the transmission chamber (45), the second motor (19) is slidably connected to the L-shaped fixed plate (21), the second motor (19) is fixedly connected to a connecting plate (25), the connecting plate (25) is fixedly connected to a first permanent magnet (24), the connecting plate (25) is connected to a horizontal section of the L-shaped fixed plate (21) through a first elastic member (23), and the L-shaped fixed plate (21) is fixedly connected to an electromagnet (22).

4. A highway sweeper based on an adaptive multi-stage combined composite sweeping mode according to claim 3, characterized in that: A controller (17) is fixedly connected to the inner wall of the transmission chamber (45), and a control button (18) is provided on the controller (17).

5. The highway sweeper based on the adaptive multi-stage combined sweeping mode according to claim 4 is characterized in that: The adsorption assembly comprises an adsorption tube (3) and a pump body (44); the adsorption tube (3) is fixedly connected to the vehicle body (1); the pump body (44) is fixedly connected to the adsorption tube (3); one end of the adsorption tube (3) extends to below the vehicle body (1); and the other end of the adsorption tube (3) extends into the transmission cavity (45).

6. A highway sweeper based on an adaptive multi-stage combined sweeping mode according to claim 5, characterized in that: A push plate (41) is fixedly connected to the third tooth plate (40).

7. A highway sweeper based on an adaptive multi-stage combined sweeping mode according to claim 6, characterized in that: A weight sensor (43) is provided inside the support plate (42).

8. The highway sweeper based on the adaptive multi-stage combined composite sweeping mode according to claim 7 is characterized in that: A ball (29) is rollingly connected to the force applying plate (28).

9. A highway sweeper based on an adaptive multi-stage combined sweeping mode according to any one of claims 1 to 8, characterized in that: An adaptive control system is provided in the vehicle body (1), and the adaptive control system comprises a road condition detection module and a data processing module.

10. A highway sweeper based on an adaptive multi-stage combined sweeping mode according to claim 9, characterized in that: The road condition detection module includes a camera device.

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