A device for rapidly stripping and recycling waste asphalt on road surfaces

Abstract

The present invention provides an environmentally friendly device for quickly stripping waste asphalt from a road surface, which relates to the technical field of recycling equipment and includes a mounting mechanism; the mounting mechanism is provided with an adjusting portion, and the fixing plates of the adjusting portion are fixedly mounted at both ends of the inner front side of a main body; when in use, by starting a motor on a cam, the motor rotates and pushes the vertical rod inside the cutter, so that the cutter drives the baffle plate to reciprocate along the ground through a connecting rod and a movable rod, so that while the device is recycling waste asphalt, the baffle plate can push away garbage on the upper end of the asphalt through reciprocating movement, thereby solving the problem that the stripping and recycling device lacks a structure for cleaning garbage; in the process of recycling waste asphalt, most of the waste asphalt forming the road will have garbage, and since the garbage cannot be cleaned, the garbage affects the asphalt recycling process.

Description

Technical Field

[0001] The invention relates to the technical field of recycling equipment, and in particular to an environmentally friendly recycling device for quickly stripping waste asphalt from road surfaces. Background Art

[0002] Asphalt is a black-brown complex mixture and a high-viscosity organic liquid. It is mainly used in industrial manufacturing and road paving. Asphalt laid on the road will deform or break after long-term use. When asphalt is damaged, it needs to be repaired. When the asphalt is too old, it needs to be recycled with the help of a recycling device. However, as far as the current traditional stripping and recycling device is concerned, it lacks a structure for cleaning up garbage. In the process of recycling waste asphalt, most of the waste asphalt that forms the road will have garbage. Since the garbage cannot be cleaned up, the garbage affects the process of asphalt recycling. In addition, the existing stripping and recycling device lacks a structure for separating soil. During the recycling of waste asphalt, waste asphalt will mostly stick to the soil. If the soil is not separated from the asphalt in time, it will affect the quality of the recycled asphalt. Summary of the invention

[0003] In view of this, the present invention provides an environmentally friendly device for quickly stripping waste asphalt from road surfaces, which has an external connection portion that can facilitate the device to clean up garbage on the asphalt, so that the device is not affected by the garbage during the process of recycling waste asphalt.

[0004] The present invention provides an environmentally friendly device for quickly stripping waste asphalt from road surfaces, which specifically comprises:

[0005] Mounting mechanism; an adjusting part is provided on the mounting mechanism, and the fixing plate of the adjusting part is fixedly mounted on the two inner ends of the front side of the main body; a cutting assembly is provided on the adjusting part, and the cutter of the cutting assembly is arranged at the middle position of the two sets of limit plates, the rear end of the cutter is adjacent to the conveyor belt, and the guide block of the cutter is slidably mounted in the slide groove of the limit plate, the guide block is penetrated by the guide rod in the slide groove, the vertical rod in the cutter contacts the cam on the limit plate, and the heating tube in the cutter is connected to the thermostat on the fixed plate through a wireless signal; an external connection part is provided on the cutting assembly, and the external connection part includes a baffle and an auxiliary part, the baffle is arranged at the front end of the cutter, and T-shaped connecting grooves are arranged at the two inner ends of the baffle, and a slot is arranged at the bottom of the front side of the baffle, the auxiliary part is arranged at the two inner ends of the baffle, and a moving wheel is installed inside the auxiliary part through an elastic part, and the movable rod of the external connection part is rotatably mounted on the two inner ends of the front side of the cutter.

[0006] Optionally, the installation mechanism includes: a main body, which is a U-shaped structure and a rolling wheel is provided at the bottom of the main body; a conveyor belt, which is arranged inside the main body in an inclined state and the bottom of the conveyor belt is connected to the motor.

[0007] Optionally, the mounting mechanism also includes: a carrying box, which is arranged at the rear side of the main body, and the bottom of the rear side of the carrying box is connected to the main body through a connecting shaft, and the front side of the carrying box is adjacent to the conveyor belt; crushing rollers, which are provided with two groups and gears on the crushing rollers, the gears on the two groups of crushing rollers are engaged with each other, and the front crushing roller is connected to the motor.

[0008] Optionally, the adjustment part includes: a fixing plate, wherein two groups of fixing plates are provided, and a motor with a gear mounted thereon is provided on the left fixing plate; and a thermostat, wherein the thermostat is provided at the upper end of the left fixing plate.

[0009] Optionally, the adjustment part also includes: a limit plate, which is provided with two groups, and the limit plates are rotatably installed on the inner side of the fixed plate, and the left limit plate passes through the fixed plate and is equipped with a gear, and the gear on the left limit plate is engaged with the gear on the outer side of the motor of the left fixed plate; a slide groove, which is provided on the inner side of the limit plate, and two groups of guide rods for sleeved elastic parts are provided in the slide groove; and a cam, which is installed on the inner rear end of the limit plate through the motor.

[0010] Optionally, the cutting assembly includes: a cutter, two groups of cylindrical vertical rods are provided at both ends of the inner side of the cutter, and a rotating groove is provided at the bottom of the cutter; an empty slot, three groups of empty slots are provided, and the empty slots are provided at the bottom and both sides of the cutter, and a heating tube connected to a power supply is provided in the empty slot.

[0011] Optionally, the cutting assembly also includes: an auxiliary roller, which is rotatably installed in a rotating groove at the bottom of the cutter and has a fan-shaped protrusion; a guide block, which is symmetrically arranged on both sides of the cutter and has two groups of circular through holes in the guide block.

[0012] Optionally, the external connection part also includes: a movable rod, which is provided with two groups, and the movable rods are symmetrically arranged on the rear side of the baffle, and a T-shaped groove is opened on the inner side of the movable rod, and a guide rod is installed in the T-shaped groove on the inner side of the movable rod; a connecting rod, the connecting rod is slidably installed in the T-shaped groove on the inner side of the movable rod, the rear end of the connecting rod contacts the elastic part on the corresponding guide rod, and the front end of the connecting rod is provided with a T-shaped plug block, which is plugged into the T-shaped connecting groove at the inner end of the rear side of the corresponding baffle.

[0013] Optionally, the external connection part further includes: a vibration motor, which is installed at the inner end of the rear side of the baffle; and an insertion rod, which is inserted into the slots at both ends of the bottom of the front side of the baffle. Beneficial Effects

[0014] Compared with the traditional recycling device, the stripping and recycling device according to each embodiment of the present invention has a baffle on the front side of the device, which can push away garbage during the recycling of old asphalt, avoiding the problem of garbage piling on the old asphalt affecting the recycling. The recycling device is also provided with a vibration motor and an auxiliary roller. Through the coordinated use of these two sets of parts, the dirt on the asphalt can be shaken off to improve the purity of the recovered asphalt.

[0015] In the present invention, an external connection part and a cutting assembly are provided, and the U-shaped cutter is slidably installed in the slide grooves on the two groups of limit plates through the guide blocks on both sides, and two groups of vertical rods are provided on the inner side of the cutter, and the vertical rods are contacted with the cam connected to the motor on the limit plate, and two groups of connecting rods are inserted at the rear end of the baffle, and the rear end of the connecting rods is slidably installed in the movable rod, and the two groups of movable rods are rotatably installed to the positions of the two ends of the front side inside the cutter. When in use, by starting the motor on the cam, the motor rotates and pushes the vertical rods on the inner side of the cutter, so that the cutter drives the baffle to reciprocate along the ground through the connecting rod and the movable rod. In this way, while the device is recycling waste asphalt, the baffle can push away the garbage on the upper end of the asphalt through reciprocating movement.

[0016] In the present invention, an external connection part and a cutting assembly are provided, a rotating groove is provided at the bottom of the cutter, an auxiliary roller with a fan-shaped protrusion is rotatably installed in the rotating groove, a rectangular empty groove penetrating the bottom of the cutter is provided at the bottom of the cutter side, and a vibration motor is installed on the rear side of the baffle. During use, the vibration motor is started, and the vibration motor transmits vibration to the reciprocating cutter through the baffle, so that the cutter vibrates in the process of cutting asphalt, so that the cut asphalt can be shaken in the cutter, and the soil on the asphalt can be dropped through the empty groove at the bottom of the cutter. By providing an auxiliary roller at the bottom of the cutter, the auxiliary roller contacts the ground and rolls when the device moves, and by rolling the auxiliary roller, the asphalt passing through the upper end of the auxiliary roller can be moved up and down, thereby assisting the cutter to shake off the soil on the asphalt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of a three-dimensional structure according to an embodiment of the present invention is shown;

[0018] Figure 2 A rear-view stereoscopic structural schematic diagram of an embodiment of the present invention is shown;

[0019] Figure 3 A schematic diagram of a decomposed structure according to an embodiment of the present invention is shown;

[0020] Figure 4 A partial cross-sectional structural schematic diagram according to an embodiment of the present invention is shown;

[0021] Figure 5A schematic diagram of a local connection structure according to an embodiment of the present invention is shown;

[0022] Figure 6 A schematic diagram of the internal structure of the installation mechanism according to an embodiment of the present invention is shown;

[0023] Figure 7 The embodiment according to the present invention is shown. Figure 6 The enlarged structural diagram of part A is introduced;

[0024] Figure 8 A schematic diagram of the three-dimensional structure of an adjustment part according to an embodiment of the present invention is shown;

[0025] Fig. 9 A schematic diagram of the decomposition structure of the external part according to an embodiment of the present invention is shown.

[0026] List of reference numerals:

[0027] 1. Installation mechanism;

[0028] 101. main body; 1011. conveyor belt;

[0029] 102, a carrying box; 103, a crushing roller;

[0030] 2. Adjustment Department;

[0031] 201, fixing plate; 2011, thermostat;

[0032] 202, limit plate; 2021, slide groove; 2022, cam;

[0033] 3. Cutting components;

[0034] 301, cutter; 3011, slot;

[0035] 302, auxiliary roller; 303, guide block;

[0036] 4. External connection;

[0037] 401, baffle; 4011, auxiliary parts;

[0038] 402, movable rod; 4021, connecting rod;

[0039] 403. Vibration motor; 404. Insertion rod. DETAILED DESCRIPTION

[0040] Example: Please refer to Figures 1 to 9 :

[0041] The present invention proposes an environmentally friendly device for rapidly stripping waste asphalt from road surfaces, comprising: a mounting mechanism 1; an adjusting portion 2 is provided on the mounting mechanism 1, and a fixing plate 201 of the adjusting portion 2 is fixedly installed at both ends of the front inner side of a main body 101; a cutting assembly 3 is provided on the adjusting portion 2, and a cutter 301 of the cutting assembly 3 is arranged at a middle position of two sets of limit plates 202, a rear end of the cutter 301 is adjacent to a conveyor belt 1011, and a guide block 303 of the cutter 301 is slidably installed in a slide groove 2021 of the limit plate 202, the guide block 303 is penetrated by a guide rod in the slide groove 2021, and a vertical rod in the cutter 301 and a limit plate are connected. The cam 2022 on 202 is in contact with each other, and the heating tube in the cutter 301 is connected to the temperature controller 2011 on the fixed plate 201 through a wireless signal; an external connection part 4 is provided on the cutting assembly 3, and the external connection part 4 includes a baffle 401 and an auxiliary part 4011, the baffle 401 is arranged at the front end of the cutter 301, and T-shaped connecting grooves are provided at both ends of the inner side of the baffle 401, and a slot is provided at the bottom of the front side of the baffle 401, the auxiliary part 4011 is arranged at both ends of the inner side of the baffle 401, and a movable wheel is installed inside the auxiliary part 4011 through an elastic part, and the movable rod 402 of the external connection part 4 is rotatably installed at both ends of the inner side of the cutter 301.

[0042] In addition, according to an embodiment of the present invention, Figure 6 - Figure 7 As shown, the installation mechanism 1 includes: a main body 101, the main body 101 is a U-shaped structure, and a rolling wheel is provided at the bottom of the main body 101; a conveyor belt 1011, the conveyor belt 1011 is arranged inside the main body 101 in an inclined state, and the bottom of the conveyor belt 1011 is connected to the motor; the main body 101 is arranged, and a carrying box 102 can be installed inside the main body 101, and the conveyor belt 1011 is arranged, and the asphalt cut by the cutter 301 can be transferred to the carrying box 102 through the conveyor belt 1011, and the carrying box 102 is arranged inside the main body 101. side, and the bottom of the rear side of the carrier box 102 is connected to the main body 101 through a connecting shaft, and the front side of the carrier box 102 is adjacent to the conveyor belt 1011; crushing rollers 103, there are two groups of crushing rollers 103, and the crushing rollers 103 are provided with gears, the gears on the two groups of crushing rollers 103 are engaged, and the front crushing rollers 103 are connected to the motor, and the carrier box 102 is set to hold the recycled old asphalt, and the crushing rollers 103 are set to rotate by the motor to crush the asphalt entering the carrier box 102.

[0043] As an implementation mode of the present application, in addition, according to an embodiment of the present invention, Figure 8As shown, the adjustment part 2 includes: a fixed plate 201, which is provided with two groups, and a motor with a gear installed on the left fixed plate 201; a thermostat 2011, which is provided at the upper end of the left fixed plate 201; a rectangular fixed plate 201 is provided, and the limit plate 202 can be rotatably installed on the main body 101 through the fixed plate 201, and a thermostat 2011 is provided, which can control the temperature of the heating tube in the cutter 301, and the limit plate 202, which is provided with two groups, and the limit plate 202 is rotatably installed on the inner side of the fixed plate 201, and the left limit plate 202 penetrates the fixed plate 201 and is installed with a gear, and the gear on the left limit plate 202 is engaged with the gear on the outer side of the motor of the left fixed plate 201; a slide groove 2021, The slide groove 2021 is arranged on the inner side of the limit plate 202, and two groups of guide rods with elastic members are arranged in the slide groove 2021; the cam 2022 is installed on the inner rear end of the limit plate 202 through a motor, and the limit plate 202 is set, and the cutter 301 can be rotatably installed on the fixed plate 201 through the limit plate 202, and by rotating the limit plate 202 on the fixed plate 201, the limit plate 202 can drive the cutter 301 to rotate and adjust the angle of the cutter 301. A T-shaped slide groove 2021 is set, which can play a guiding role when the cutter 301 moves, and a cam 2022 is set, and the cam 2022 is in contact with the vertical rod on the cutter 301, and the vertical rod can be pushed by the cam 2022, so that the cutter 301 can reciprocate on the limit plate 202.

[0044] As a first implementation mode of an embodiment of the present invention, when in use, a worm wheel is installed on the left side of the limit plate 202, so that the worm wheel replaces the gear, and a worm is set on the left side of the fixed plate 201, so that the worm replaces the motor with the gear installed, and the worm wheel and worm are meshed. When adjusting the angle of the limit plate 202, the worm is rotated to make the worm wheel drive the limit plate 202 to rotate, thereby also playing the role of adjusting the angle of the limit plate 202.

[0045] As an embodiment of the present application, in addition, according to an embodiment of the present invention, Figure 5As shown, the cutting assembly 3 includes: a cutter 301, two groups of cylindrical uprights are provided at both ends of the inner side of the cutter 301, and a rotating groove is provided at the bottom of the cutter 301; an empty groove 3011, three groups of empty grooves 3011 are provided, and the empty grooves 3011 are provided at the bottom and both sides of the cutter 301, and a heating tube connected to a power supply is provided in the empty groove 3011; a U-shaped cutter 301 is provided, and the waste asphalt can be cut by reciprocating the cutter 301, and the empty groove 3011 is provided, so that the soil on the waste asphalt can be leaked out of the cutter 301 through the empty groove 3011, and a heating tube is provided in the empty groove 3011, and the temperature of the cutter 301 can be controlled by the thermostat 2011 to heat the heating tube, and the auxiliary roller 302, the auxiliary roller 302 is rotatably installed in the rotating groove at the bottom of the cutter 301, and the auxiliary roller 302 is provided with a fan-shaped protrusion; the guide block 303, the guide block 303 is symmetrically arranged on both sides of the cutter 301, and two groups of circular through holes are opened in the guide block 303, the auxiliary roller 302 is arranged, the lower end of the auxiliary roller 302 is brought into friction contact with the ground, the auxiliary roller 302 is rotated, and the asphalt passing through the upper end of the auxiliary roller 302 is moved, the dirt on the asphalt can be shaken off, and the asphalt can be moved upward to move the asphalt to the conveyor belt 1011, a T-shaped guide block 303 is set, and the cutter 301 can be slidably installed on the limit plate 202 through the guide block 303.

[0046] As a second embodiment of the present invention, when in use, cams are symmetrically arranged on both sides of the auxiliary roller 302, and the cams replace the original cylindrical structure with fan-shaped protrusions, so that during the use of the device, the cams on both sides of the auxiliary roller 302 are brought into contact with the cut asphalt, so that the auxiliary roller 302 can be rotated, thereby driving the asphalt to be moved, and then the asphalt is transferred to the conveyor belt 1011.

[0047] As an implementation mode of the present application, in addition, according to an embodiment of the present invention, Fig. 9As shown, the external connection part 4 also includes: a movable rod 402, which is provided with two groups, and the movable rod 402 is symmetrically arranged on the rear side of the baffle 401, and a T-shaped groove is opened on the inner side of the movable rod 402, and a guide rod is installed in the T-shaped groove on the inner side of the movable rod 402; a connecting rod 4021, which is slidably installed in the T-shaped groove on the inner side of the movable rod 402, and the rear end of the connecting rod 4021 contacts the elastic member on the corresponding guide rod, and the front end of the connecting rod 4021 is provided with a T-shaped plug block, and the T-shaped plug block is plugged into the T-shaped connecting groove on the inner end of the rear side of the corresponding baffle 401 A movable rod 402 is provided, and the external connection part 4 can be installed on the cutter 301 through the movable rod 402. A connecting rod 4021 is provided, and the baffle 401 can be connected to the movable rod 402 through the connecting rod 4021. A vibration motor 403 is installed at the inner end of the rear side of the baffle 401; an insertion rod 404 is inserted into the slots at both ends of the bottom of the front side of the baffle 401. A vibration motor 403 is provided, and the vibration can be transmitted to the cutter 301 through the baffle 401, so that the cutter 301 vibrates when cutting, so as to shake off the soil on the cut asphalt.

[0048] As a third embodiment of the present invention, when in use, positioning holes are opened in equal rows in the T-shaped groove on the inner side of the movable rod 402, and the positioning holes pass through the movable rod. Similarly, positioning holes are opened in equal rows on the connecting rod 4021, and then when the connecting rod 4021 is inserted into the movable rod 402, the positioning holes on the connecting rod 4021 and the movable rod 402 are aligned. When in use, the connecting rod 4021 can be fixed on the movable rod 402 by passing the positioning pin through the positioning holes of the connecting rod 4021 and the movable rod 402. Through this arrangement, the length of the connecting rod 4021 extending from the movable rod 402 can be flexibly adjusted, so that the external connection part 4 is more flexible to use.

[0049] The specific usage and function of this embodiment are as follows:

[0050] In the present invention, Figure 1-5As shown, a fixing plate 201 is provided at the front side of the main body 101, and the limiting plate 202 is rotatably installed on the fixing plate 201. A gear is installed on the outer side of the left limiting plate 202 through the fixing plate 201, and the gear on the outer side of the limiting plate 202 is engaged with the gear on the motor on the outer side of the fixing plate 201. A slide groove 2021 is provided on the inner side of the limiting plate 202, and the guide blocks 303 on both sides of the cutter 301 are slidably installed in the slide groove 2021. By starting the motor on the outer side of the fixing plate 201, the gear on the motor drives the gear on the outer side of the limiting plate 202 to rotate, so that the limiting plate 202 drives the cutter 301 is adjusted in angle, two groups of vertical rods are arranged inside the cutter 301, and the vertical rods are contacted with the cam 2022 connected to the motor on the limit plate 202, and the temperature controller 2011 outside the fixed plate 201 is controlled to make the heating tube in the empty slot 3011 increase the temperature of the cutter 301, and the motor on the cam 2022 is started, so that the motor rotates and pushes the vertical rod inside the cutter 301, so that the cutter 301 is inserted into the asphalt, and the limit plate 202 is controlled to rotate so that the limit plate 202 drives the cutter 301 to adjust the angle, and the cam 2022 connected to the motor is started so that the cam The wheel 2022 pushes the cutter 301 to move back and forth and cuts the asphalt. The rear end of the baffle 401 is installed on the cutter 301 through the connecting rod 4021 and the movable rod 402. When the cutter 301 moves back and forth, the baffle 401 is also driven to move back and forth and push the garbage in front of the baffle 401. A rotating groove is set at the bottom of the cutter 301, and the auxiliary roller 302 is rotatably installed in the rotating groove. A vibration motor 403 is installed on the rear side of the baffle 401, and the vibration motor 403 is started. The vibration motor 403 transmits vibration to the cutter 301 through the baffle 401, and the cutter 301 is moved back and forth. The soil mixed in the cut asphalt is vibrated down. When the device moves, the auxiliary roller 302 contacts the ground and rotates, and the asphalt passing through the upper end of the auxiliary roller 302 is moved and moved to the conveyor belt 1011. A carrying box 102 is arranged in the main body 101, and the conveyor belt 1011 conveys the collected asphalt to the carrying box 102 for collection. By arranging a crushing roller 103 in the carrying box 102, the motor drives the crushing roller 103 to rotate, and the asphalt passing through the crushing roller 103 is crushed, and finally the asphalt recovered in bulk form is obtained in the carrying box 102.

Claims

1. A device for rapid stripping and environmentally friendly recycling of waste asphalt on road surfaces, characterized in that: include: The mounting mechanism (1) comprises an adjusting portion (2) on the mounting mechanism (1), and a fixing plate (201) of the adjusting portion (2) is fixedly mounted at two ends of the front inner side of the main body (101); the adjusting portion (2) comprises a cutting assembly (3), and a cutter (301) of the cutting assembly (3) is arranged at the middle position of the two sets of limiting plates (202), a rear end of the cutter (301) is adjacent to the conveyor belt (1011), and a guide block (303) of the cutter (301) is slidably mounted in a slide groove (2021) of the limiting plate (202), the guide block (303) is penetrated by a guide rod in the slide groove (2021), and a vertical rod in the cutter (301) and a cam (222) on the limiting plate (202) are connected. ), and the heating tube in the cutter (301) is connected to the temperature controller (2011) on the fixing plate (201) through a wireless signal; an external connection part (4) is provided on the cutting assembly (3), and the external connection part (4) includes a baffle (401) and an auxiliary part (4011), the baffle (401) is arranged at the front end of the cutter (301), and the two ends of the inner side of the baffle (401) are provided with T-shaped connecting grooves, and the bottom of the front side of the baffle (401) is provided with a slot, the auxiliary part (4011) is arranged at the two ends of the inner side of the baffle (401), and a moving wheel is installed inside the auxiliary part (4011) through an elastic part, and the movable rod (402) of the external connection part (4) is rotatably installed at the two ends of the inner side of the cutter (301).

2. The environmentally friendly recycling device for rapid stripping of waste asphalt from road surface as claimed in claim 1, characterized in that: The installation mechanism (1) comprises: a main body (101), the main body (101) is a U-shaped structure, and a rolling wheel is provided at the bottom of the main body (101); a conveyor belt (1011), the conveyor belt (1011) is arranged inside the main body (101) in an inclined shape, and the bottom of the conveyor belt (1011) is connected to a motor.

3. The environmentally friendly recycling device for rapid stripping of waste asphalt from road surface as claimed in claim 2, characterized in that: The mounting mechanism (1) further comprises: a carrying box (102), the carrying box (102) being arranged at the rear side of the main body (101), the rear bottom of the carrying box (102) being connected to the main body (101) via a connecting shaft, and the front side of the carrying box (102) being adjacent to the conveyor belt (1011); and crushing rollers (103), two groups of crushing rollers (103) being arranged, and gears being arranged on the crushing rollers (103), the gears on the two groups of crushing rollers (103) being engaged with each other, and the front crushing roller (103) being connected to a motor.

4. The environmentally friendly recycling device for rapid stripping of waste asphalt from road surface as claimed in claim 1, characterized in that: The regulating part (2) comprises: a fixing plate (201), wherein two groups of fixing plates (201) are provided, and a motor with a gear mounted thereon is provided on the left fixing plate (201); and a temperature controller (2011), wherein the temperature controller (2011) is provided at the upper end of the left fixing plate (201).

5. The environmentally friendly recycling device for rapid stripping of waste asphalt from road surface as claimed in claim 4, characterized in that: The adjusting part (2) further comprises: a limit plate (202), wherein two groups of limit plates (202) are provided, and the limit plates (202) are rotatably mounted on the inner side of the fixed plate (201), and a gear is installed on the left limit plate (202) penetrating the fixed plate (201), and the gear on the left limit plate (202) is engaged with the gear on the motor on the outer side of the left fixed plate (201); a slide groove (2021), wherein the slide groove (2021) is provided on the inner side of the limit plate (202), and two groups of guide rods for sleeve-connecting elastic members are provided in the slide groove (2021); and a cam (2022), wherein the cam (2022) is mounted on the inner rear end of the limit plate (202) through the motor.

6. The environmentally friendly recycling device for rapid stripping of waste asphalt from road surface as claimed in claim 1, characterized in that: The cutting assembly (3) comprises: a cutting knife (301), wherein two groups of cylindrical upright poles are provided at the two inner ends of the cutting knife (301), and a rotating groove is provided at the bottom of the cutting knife (301); and empty grooves (3011), wherein three groups of empty grooves (3011) are provided, and the empty grooves (3011) are provided at the bottom and both sides of the cutting knife (301), and a heating tube connected to a power source is provided in the empty grooves (3011).

7. The environmentally friendly recycling device for rapid stripping of waste asphalt from road surface as claimed in claim 6, characterized in that: The cutting assembly (3) further comprises: an auxiliary roller (302), the auxiliary roller (302) being rotatably mounted in a rotating groove at the bottom of the cutter (301), and having a fan-shaped protrusion on the auxiliary roller (302); and a guide block (303), the guide blocks (303) being symmetrically arranged on both sides of the cutter (301), and having two groups of circular through holes in the guide blocks (303).

8. The environmentally friendly recycling device for rapid stripping of waste asphalt from road surface as claimed in claim 1, characterized in that: The external connection part (4) further comprises: a movable rod (402), wherein two sets of movable rods (402) are provided, and the movable rods (402) are symmetrically arranged on the rear side of the baffle (401), and a T-shaped groove is provided on the inner side of the movable rod (402), and a guide rod is installed in the T-shaped groove on the inner side of the movable rod (402); a connecting rod (4021), wherein the connecting rod (4021) is slidably installed in the T-shaped groove on the inner side of the movable rod (402), and the rear end of the connecting rod (4021) contacts the elastic member on the corresponding guide rod, and the front end of the connecting rod (4021) is provided with a T-shaped plug block, and the T-shaped plug block is plugged into the T-shaped connecting groove on the inner end of the rear side of the corresponding baffle (401).

9. The environmentally friendly recycling device for rapid stripping of waste asphalt from road surface as claimed in claim 8, characterized in that: The external connection part (4) further comprises: a vibration motor (403), which is mounted on the inner end of the rear side of the baffle (401); and an insertion rod (404), which is inserted into slots at both ends of the bottom of the front side of the baffle (401).

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