High-strength modified asphalt coiled material coating equipment
By designing a modified bitumen roll coating equipment with scraping and collection components, the problem of difficult-to-clean bitumen overflowing from both sides of the roll was solved, achieving effective resource recovery and equipment cleaning.
Patent Information
- Application Number
- CN202422910092.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-11-27
AI Technical Summary
Existing coating equipment cannot effectively scrape off the asphalt overflowing from both sides of the roll material when applying asphalt, resulting in resource waste and difficulty in cleaning.
A high-strength modified bitumen roll coating device was designed, comprising a scraping component and a collection component for scraping and recycling excess bitumen from both sides of the roll, and for ensuring uniform bitumen coating through a conveying mechanism and a smoothing component.
It enables the effective scraping and recycling of asphalt overflowing from both sides of the roll material, preventing asphalt waste and keeping the equipment surface clean.
Smart Images
Figure CN223530718U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of asphalt roll processing technology, specifically to a high-strength modified asphalt roll coating equipment. Background Technology
[0002] To improve the quality, strength, and waterproofing performance of waterproof membranes, asphalt is applied to the surface of the waterproof membrane during the processing. This process is an essential step in the production of modified bitumen waterproof membranes, and therefore membrane coating equipment is required to coat the membrane surface with asphalt.
[0003] In existing coating equipment, when the coating roller spreads the asphalt on the surface of the roll material, excess asphalt overflows from both sides. However, existing coating equipment lacks the function of scraping and recycling excess asphalt, resulting in resource waste and the overflowing asphalt sticking to the equipment surface and being difficult to clean. Therefore, to solve the above problems, a high-strength modified asphalt roll material coating equipment is proposed. Utility Model Content
[0004] In view of this, the present invention provides a high-strength modified asphalt roll coating equipment that can scrape off the asphalt overflowing from both sides of the recycled roll, so that the asphalt does not stick to the surface of the equipment and prevents asphalt waste.
[0005] To solve the above-mentioned technical problems, this utility model provides a high-strength modified bitumen roll coating equipment, including an operating table. A support frame is provided on one side of the upper part of the operating table, and a conveying mechanism is located at the center of the support frame for conveying the roll material. A coating mechanism is provided on the support frame, including a spraying component on one side of the support frame for spraying bitumen onto the surface of the roll material. A smoothing component is provided on the other side of the support frame for smoothing the bitumen on the surface of the roll material. A recycling mechanism is provided on the other side of the upper part of the operating table, including a scraping component for scraping off excess bitumen from both sides of the roll material. The remaining asphalt recycling mechanism also includes a collection component. The collection component is used to collect the scraped asphalt. The worker places the roll to be coated on the conveyor, and then the spray component applies asphalt to the surface of the roll. The conveyor then transports the roll to a smoothing component, which smooths the asphalt on the surface of the roll. Under the continuous conveying of the conveyor, the roll passes to the scraping component, where the scraping component scrapes off the asphalt that overflows from both sides of the roll. Finally, it falls into the collection component for collection, thus scraping off and recycling excess asphalt, preventing asphalt from sticking to the equipment surface and preventing asphalt waste.
[0006] The conveying mechanism includes two conveying rollers rotatably mounted on the two inner side walls of the operating platform. A conveyor belt is driven onto the surface of the conveying rollers. A support plate is mounted at the center of the inner side wall of the operating platform, and the support plate is located at the lower part of the upper half of the conveyor belt. A first motor is mounted on one side wall of the operating platform. The output end of the first motor passes through the side wall of the operating platform and is connected to the center of the end of one of the conveying rollers. The operator places the roll material on the surface of the conveyor belt and then starts the first motor, thereby driving the conveyor belt to move and transport the roll material.
[0007] The scraping assembly includes fixed columns on both sides of the worktable surface. A support frame is provided at the upper end of the fixed columns. Two scrapers are slidably mounted on both sides of the lower surface of the support frame. The ends of the scrapers, facing the coating mechanism, are sharp. The support frame contains a sliding component for adjusting the position of the scrapers. According to the width of the roll material, the operator first adjusts the distance between the two scrapers through the sliding component so that the scrapers can smoothly contact the side walls of the roll material. Then, the roll material is transported between the two scrapers by the conveying mechanism. The sharp ends of the scrapers can scrape off the asphalt overflowing from both sides of the roll material, and then it is collected by the collection component.
[0008] The sliding component includes two movable columns slidably disposed on both sides inside the support frame. Each movable column has a connecting block at its lower end. A through groove is opened on the lower inner wall of the support frame, and the connecting blocks are slidably disposed in the through groove. A connecting rod is provided at the lower end of the connecting block, and the lower end of the connecting rod is fixed to the upper wall of the scraper. Two bidirectional lead screws are rotatably disposed on both sides inside the support frame. The two movable columns are threadedly connected to the threaded surfaces on both sides of the bidirectional lead screws. The sliding component also includes a driving component, which is used to drive the bidirectional lead screws to rotate. The operator drives the two bidirectional lead screws to rotate through the driving component, thereby causing the two scrapers to move closer or further apart, and thus causing the scrapers to scrape off the asphalt overflowing from both sides of the roll material.
[0009] The driving component includes a driving cavity located inside one side of the support frame. Two driven gears are rotatably arranged on both sides of the driving cavity. One end of each driven gear penetrates the inner wall of the driving cavity and is connected to the center of the end of the bidirectional lead screw. A driving gear is rotatably arranged at the center of the driving cavity, and the two driven gears are meshed with the driving gear. A second motor is located at the center of one side wall of the support frame. The output end of the second motor penetrates the side wall of the support frame and is connected to the center of the end of the driving gear. When the operator starts the second motor, the output end of the second motor drives the driving gear to rotate. The driving gear drives the meshed driven gears on both sides to rotate, so that the driven gears drive the lead screw to rotate synchronously, thereby moving the movable column.
[0010] The collection assembly includes a placement trough located on the lower side of one side of the operating table, and the placement trough is located below the conveyor belt on one side. A collection box is placed in the placement trough, and limit strips are provided on both sides of the collection box. Limit grooves are provided on the two inner side walls of the placement trough, and the limit strips are slidably set in the limit grooves. Since the other end of the scraper is arc-shaped, the scraped asphalt is separated from the side wall of the roll material through the arc structure and finally falls into the collection box for collection. After the coating work is completed, the worker pulls the collection box to remove it from the placement trough, and the limit strips are locked in the limit grooves to make the position of the collection box more stable.
[0011] The collection assembly also includes a fixed rod installed on one side of the inner wall of the operating table and directly above the collection frame. The surface of the fixed rod is provided with a scraper, and the upper end of the scraper is a sharp point. The sharp point of the scraper contacts the surface of the conveyor belt. When asphalt adheres to the surface of the conveyor belt, under the conveying action of the conveyor belt, the adhered asphalt will contact the sharp point of the scraper and be scraped into the collection frame by the scraper, thereby scraping off and collecting the asphalt adhering to the surface of the conveyor belt.
[0012] The spraying assembly includes a material conveying frame located on one side of the upper part of the support frame, and several conveying pipes located on one side of the lower part of the support frame, corresponding to the position directly below the material conveying frame. Valves are installed inside the conveying pipes, and the upper ends of the conveying pipes are connected to the material conveying frame. The operator pours the asphalt to be coated evenly into the material conveying frame. After passing through the conveying pipes, the asphalt drips onto the surface of the roll material. Through multiple conveying pipes, the asphalt can be evenly distributed onto the roll material. The operator can also close a certain number of conveying pipes using the valves according to the width of the roll material to prevent asphalt from flowing onto the surface of the conveyor belt.
[0013] The smoothing assembly includes a telescopic push rod located on the other side of the upper part of the support frame. The fixed end of the telescopic push rod is fixed to the upper wall of the support frame, and the output end of the telescopic push rod passes through the upper wall of the support frame. The output end of the telescopic push rod is equipped with a mounting frame, and a pressure roller is rotatably mounted on the inner wall of the mounting frame. When the operator starts the telescopic push rod, the output end of the telescopic push rod drives the pressure roller of the mounting frame to descend, so that the pressure roller contacts the surface of the roll material. By rotating the pressure roller and supporting the conveyor belt and the roll material below, the pressure roller can smooth the asphalt on the surface of the roll material.
[0014] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects:
[0015] 1. When using this utility model, the worker places the roll material to be coated on the conveying mechanism, and then the asphalt is applied to the surface of the roll material by the spraying component. Then the roll material is transported to the bottom of the smoothing component by the conveying mechanism. The smoothing component smooths the asphalt on the surface of the roll material. Under the continuous conveying of the conveying mechanism, the roll material passes to the scraping component. The scraping component scrapes off the asphalt overflowing from both sides of the roll material, so that the asphalt does not stick to the surface of the equipment and prevents asphalt waste.
[0016] 2. When using this utility model, the operator first adjusts the distance between the two scrapers through the sliding component so that the scrapers can smoothly contact the side walls of the roll material. Then, the roll material is transported between the two scrapers through the conveying mechanism. The sharp part of the scraper can scrape off the asphalt overflowing from both sides of the roll material, and then it is collected by the collection component.
[0017] 3. When using this utility model, the operator drives the two bidirectional lead screws to rotate through the drive component, thereby causing the two scrapers to move closer or further apart, and thus the scrapers scrape off the asphalt overflowing from both sides of the roll material.
[0018] 4. When this utility model is used, when asphalt adheres to the surface of the conveyor belt, under the conveying action of the conveyor belt, the adhered asphalt will come into contact with the sharp part of the scraper and be scraped into the collection frame by the scraper, thereby scraping off and collecting the asphalt adhering to the surface of the conveyor belt. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0020] Figure 2 This is a side view of the main structure of this utility model;
[0021] Figure 3 For the present utility model Figure 2 Front sectional view of the structure at point AA;
[0022] Figure 4 For the present utility model Figure 1 Enlarged cross-sectional view of the internal structure at point A.
[0023] Explanation of reference numerals in the attached drawings: 100, operating table; 200, support frame; 300, telescopic push rod; 301, mounting frame; 302, pressure roller; 400, conveying frame; 401, conveying pipe; 500, conveyor belt; 501, first motor; 502, conveying roller; 503, support plate; 600, fixed column; 601, support frame; 602, scraper; 603, fixed rod; 604, scraper strip; 605, movable column; 606, connecting block; 607, connecting rod; 608, drive cavity; 609, second motor; 610, driven gear; 611, drive gear; 612, double-acting lead screw; 700, collection box; 701, limit slider. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the appendices of the embodiments of this utility model. Figure 1-4 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.
[0025] According to one embodiment of the present invention, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown: This embodiment provides a high-strength modified bitumen roll coating equipment, including an operating table 100. A support frame 200 is provided on one side of the upper part of the operating table 100. A conveying mechanism is provided at the center of the support frame 200 for conveying the roll material. A coating mechanism is provided on the support frame 200, including a spraying component on one side of the support frame 200 for spraying bitumen onto the surface of the roll material. A smoothing component is provided on the other side of the support frame 200 for smoothing the bitumen on the surface of the roll material. A recycling mechanism is provided on the other side of the upper part of the operating table 100, including a scraping component. The recycling mechanism also includes a collection component for scraping off excess asphalt from both sides of the roll material. The collection component is used to collect the scraped asphalt. The worker places the roll material to be coated on the conveying mechanism, and then the spraying component applies asphalt to the surface of the roll material. The roll material is then transported by the conveying mechanism to the leveling component, where the asphalt on the surface of the roll material is smoothed. Under the continuous conveying of the conveying mechanism, the roll material passes to the scraping component, where the scraping component scrapes off the asphalt that overflows from both sides of the roll material. Finally, it falls into the collection mechanism for collection, thereby scraping off and recycling excess asphalt, preventing asphalt from sticking to the equipment surface and preventing asphalt waste.
[0026] The conveying mechanism includes two conveying rollers 502 rotatably mounted on the two inner side walls of the operating platform 100. A conveyor belt 500 is driven onto the surface of the conveying rollers 502. A support plate 503 is mounted on the center of the inner side wall of the operating platform 100, and the support plate 503 is located at the lower part of the upper half of the conveyor belt. A first motor 501 is mounted on one side wall of the operating platform 100. The output end of the first motor 501 passes through the side wall of the operating platform 100 and is connected to the center of the end of one of the conveying rollers 502. When the operator places the roll material on the surface of the conveyor belt 500, the first motor 501 is started. The output end of the first motor 501 drives one of the conveying rollers 502 to rotate. Under the transmission action of the conveyor belt 500, the two conveying rollers 502 rotate synchronously, thereby driving the conveyor belt 500 to move, so that the conveyor belt 500 transports the roll material.
[0027] The scraping assembly includes fixed posts 600 on both sides of the surface of the operating table 100. A support frame 601 is provided at the upper end of the fixed posts 600. Two scrapers 602 are slidably arranged on both sides of the lower surface of the support frame 601. The ends of the scrapers 602, especially the end facing the coating mechanism, are sharp. The support frame 601 is provided with a sliding component for adjusting the position of the scrapers 602. According to the width of the roll material, the operator first adjusts the distance between the two scrapers 602 through the sliding component so that the scrapers 602 can smoothly contact the side walls of the roll material. Then, the roll material is conveyed between the two scrapers 602 through the conveying mechanism. The sharp part of the scraper 602 can scrape off the asphalt overflowing from both sides of the roll material, and then it is collected by the collection component.
[0028] The sliding component includes two movable columns 605 slidably disposed on both sides inside the support frame 601. Each movable column 605 has a connecting block 606 at its lower end. A through groove is formed on the lower inner wall of the support frame 601, and the connecting block 606 is slidably disposed within the through groove. A connecting rod 607 is provided at the lower end of the connecting block 606, and the lower end of the connecting rod 607 is fixed to the upper wall of the scraper 602. Two bidirectional lead screws 612 are rotatably disposed on both sides inside the support frame 601. The two movable columns 605 are threadedly connected to the threaded surfaces on both sides of the bidirectional lead screws 612. The sliding component also includes... There is a driving component, which drives the two double-sided lead screws 612 to rotate. The operator drives the two double-sided lead screws 612 to rotate through the driving component. When the double-sided lead screws 612 rotate, they drive the two movable columns 605 to move towards each other, so that the two movable columns 605 move closer or further away from each other. During the movement, the movable columns 605 drive the connecting block 606 to slide in the groove. The connecting block 606 drives the scraper 602 to move synchronously through the connecting rod 607 below, so that the two scrapers 602 move closer or further away from each other, and thus the scraper 602 scrapes off the asphalt overflowing from both sides of the roll material.
[0029] The driving component includes a driving cavity 608 formed inside one side of the support frame 601. Two driven gears 610 are rotatably arranged on both sides inside the driving cavity 608. One end of each driven gear 610 penetrates the inner wall of the driving cavity 608 and is connected to the end center of the bidirectional lead screw 612. A driving gear 611 is rotatably arranged at the center of the driving cavity 608, and the two driven gears 610 are meshed with the driving gear 611. A second motor 609 is arranged at the center of one side wall of the support frame 601. The output end of the second motor 609 penetrates the side wall of the support frame 601 and is connected to the end center of the driving gear 611. When the operator starts the second motor 609, the output end of the second motor 609 drives the driving gear 611 to rotate. The driving gear 611 drives the meshing driven gears 610 on both sides to rotate, so that the driven gears 610 drive the lead screw to rotate synchronously, thereby driving the movable column 605 to move.
[0030] The collection component includes a placement groove located on the lower side of one side of the operating table 100, and the placement groove is located below one side of the conveyor belt 500. A collection box 700 is placed in the placement groove. Limiting slide strips 701 are provided on both sides of the collection box 700. Limiting slide grooves are provided on the two inner side walls of the placement groove. The limiting slide strips 701 are slidably disposed in the limiting slide grooves. Since the other end of the scraper 602 is arc-shaped, the scraped asphalt is separated from the side wall of the roll material through the arc structure and finally falls into the collection frame for collection. After the coating work is completed, the worker pulls the collection frame to remove the collection frame from the placement groove. The limiting slide strips 701 are locked in the limiting slide groove to make the position of the collection frame more stable.
[0031] The collection assembly also includes a fixed rod 603 disposed on one side of the inner wall of the operating table 100 and located directly above the collection frame. The surface of the fixed rod 603 is provided with a scraper 604, and the upper end of the scraper 604 is a sharp part. The sharp part of the scraper 604 contacts the surface of the conveyor belt 500. When asphalt adheres to the surface of the conveyor belt 500, under the conveying action of the conveyor belt 500, the adhered asphalt will contact the sharp part of the scraper 604 and be scraped into the collection frame by the scraper 604 for collection, thereby scraping off and collecting the asphalt adhering to the surface of the conveyor belt 500.
[0032] According to another embodiment of the present invention, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the spraying assembly includes a material conveying frame 400 located on one side of the upper part of the support frame 200. Several conveying pipes 401 are located on the lower side of the support frame 200 and directly below the material conveying frame 400. Valves are installed inside the conveying pipes 401, and the upper end of the conveying pipes 401 is connected to the material conveying frame 400. The operator pours the asphalt to be coated evenly into the material conveying frame 400. After passing through the conveying pipes 401, the asphalt drips onto the surface of the roll material. Through multiple conveying pipes 401, the asphalt can be evenly distributed onto the roll material. The operator can also close a certain number of conveying pipes 401 by using the valves according to the width of the roll material to prevent asphalt from dripping onto the surface of the conveyor belt 500.
[0033] The smoothing assembly includes a telescopic push rod 300 located on the other side of the upper part of the support frame 200. The fixed end of the telescopic push rod 300 is fixed to the upper wall of the support frame 200, and the output end of the telescopic push rod 300 passes through the upper wall of the support frame 200. The output end of the telescopic push rod 300 is provided with a mounting frame 301. A pressure roller 302 is rotatably mounted on the inner wall of the mounting frame 301. When the operator starts the telescopic push rod 300, the output end of the telescopic push rod 300 drives the pressure roller 302 of the mounting frame 301 to descend, so that the pressure roller 302 contacts the surface of the roll material. By rotating the pressure roller 302 and supporting the conveyor belt 500 and the roll material below, the pressure roller 302 can smooth the asphalt on the surface of the roll material.
[0034] How to use this utility model:
[0035] When asphalt needs to be coated onto the surface of the roll material, the worker first adjusts the distance between the two scrapers 602 according to the width of the roll material, and starts the second motor 609. The output end of the second motor 609 drives the drive gear 611 to rotate, which in turn drives the driven gears 610 meshing on both sides to rotate. This causes the driven gears 610 to drive the lead screw to rotate synchronously. When the bidirectional lead screw 612 rotates, it drives the two movable columns 605 to move towards each other, causing the two movable columns 605 to move closer or further apart. During the movement, the movable columns 605 drive the connecting block 606 to slide in the groove. The connecting block 606 is connected by the connecting rod below. 607 drives the scraper 602 to move synchronously, causing the two scrapers 602 to move closer or further apart, allowing them to contact the side walls of the roll material. The roll material is then placed on the surface of the conveyor belt 500. The first motor 501 is started, and its output drives one of the conveyor rollers 502 to rotate. Through the transmission action of the conveyor belt 500, both conveyor rollers 502 rotate synchronously, thus driving the conveyor belt 500 to move. The conveyor belt 500 transports the roll material to the lower part of the conveyor pipe 401. The worker evenly pours asphalt into the conveying frame 400, and the asphalt drips after passing through the conveyor pipe 401. On the roll surface, asphalt can be evenly flowed onto the roll surface through multiple conveying pipes 401. Then, under the transport of the conveyor belt 500, the roll is conveyed to below the pressure roller 302. The telescopic push rod 300 is activated, and its output end drives the pressure roller 302 of the mounting frame 301 to descend, causing the pressure roller 302 to contact the roll surface. The rotating pressure roller 302, along with the support plate 503 below, supports the conveyor belt 500 and the roll, allowing the pressure roller 302 to smooth the asphalt on the roll surface. If asphalt overflows from both sides of the roll, it is conveyed to two scrapers 602 by the conveyor belt 500. Between the two sides of the roll, the sharp part of the scraper 602 scrapes off the asphalt overflowing from both sides. Since the other end of the scraper 602 is arc-shaped, the scraped asphalt is separated from the side wall of the roll through the arc structure and finally falls into the collection box for collection. If the asphalt sticks to the surface of the conveyor belt 500, under the conveying action of the conveyor belt 500, the sticky asphalt will come into contact with the sharp part of the scraper 604 and be scraped into the collection box by the scraper 604 for collection. In this way, the asphalt sticking to the surface of the conveyor belt 500 is scraped off and collected, so that the asphalt overflowing from both sides of the roll can be collected, so that the asphalt does not stick to the surface of the equipment and prevents asphalt waste.
[0036] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.
Claims
1. A high-strength modified bitumen roll coating equipment, comprising an operating table (100), characterized in that: A support frame (200) is provided on one side of the upper part of the operating table (100). A conveying mechanism is provided at the center of the support frame (200) for conveying the roll material. A coating mechanism is provided on the support frame (200). The coating mechanism includes a spraying component on one side of the support frame (200) for spraying asphalt onto the surface of the roll material. A smoothing component is provided on the other side of the support frame (200) for smoothing the asphalt on the surface of the roll material. A recycling mechanism is provided on the other side of the upper part of the operating table (100). The recycling mechanism includes a scraping component for scraping off excess asphalt from both sides of the roll material. The recycling mechanism also includes a collection component for collecting the scraped asphalt.
2. The high-strength modified bitumen roll coating equipment as described in claim 1, characterized in that: The conveying mechanism includes two conveying rollers (502) rotatably mounted on the two inner sidewalls of the operating table (100). A conveyor belt (500) is driven on the surface of the conveying rollers (502). A support plate (503) is provided at the center of the inner sidewall of the operating table (100), and the support plate (503) is located at the lower part of the upper half of the conveyor belt. A first motor (501) is provided on one sidewall of the operating table (100). The output end of the first motor (501) passes through the sidewall of the operating table (100), and the output end of the first motor (501) is connected to the center of the end of one of the conveying rollers (502).
3. The high-strength modified bitumen roll coating equipment as described in claim 1, characterized in that: The scraping assembly includes fixed posts (600) on both sides of the surface of the operating table (100). A support frame (601) is provided at the upper end of the fixed post (600). Two scrapers (602) are slidably arranged on both sides of the lower surface of the support frame (601). The ends of the scrapers (602) facing the coating mechanism are sharp. A sliding component for adjusting the position of the scrapers (602) is provided inside the support frame (601).
4. The high-strength modified bitumen roll coating equipment as described in claim 3, characterized in that: The sliding component includes two movable columns (605) slidably disposed on both sides inside the support frame (601). Each of the two movable columns (605) has a connecting block (606) at its lower end. A through groove is provided on the lower part of the inner wall of the support frame (601). The connecting block (606) is slidably disposed in the through groove. A connecting rod (607) is provided at the lower end of the connecting block (606). The lower end of the connecting rod (607) is fixed to the upper wall of the scraper (602). Two bidirectional lead screws (612) are rotatably disposed on both sides inside the support frame (601). The two movable columns (605) are respectively threaded to the threaded surfaces on both sides of the bidirectional lead screw (612). The sliding component also includes a driving component, which is used to drive the bidirectional lead screw (612) to rotate.
5. The high-strength modified bitumen roll coating equipment as described in claim 4, characterized in that: The driving component includes a driving cavity (608) opened on one side inside the support frame (601). Two driven gears (610) are rotatably arranged on both sides inside the driving cavity (608). One end of the two driven gears (610) penetrates the inner wall of the driving cavity (608), and one end of the driven gears (610) is connected to the end center of the double-acting lead screw (612). A driving gear (611) is rotatably arranged at the center of the driving cavity (608), and the two driven gears (610) are meshed with the driving gear (611). A second motor (609) is arranged at the center of one side wall of the support frame (601). The output end of the second motor (609) penetrates the side wall of the support frame (601), and the output end of the second motor (609) is connected to the end center of the driving gear (611).
6. The high-strength modified bitumen roll coating equipment as described in claim 1, characterized in that: The collection assembly includes a placement groove located on the lower side of one side of the operating table (100), and the placement groove is located below one side of the conveyor belt (500). A collection box (700) is placed in the placement groove. Limiting slides (701) are provided on both sides of the collection box (700). Limiting grooves are provided on the two inner side walls of the placement groove. The limiting slides (701) are slidably disposed in the limiting grooves.
7. The high-strength modified bitumen roll coating equipment as described in claim 1, characterized in that: The collection assembly also includes a fixing rod (603) disposed on one side of the inner wall of the operating table (100) and located directly above the collection frame. The surface of the fixing rod (603) is provided with a scraper (604), and the upper end of the scraper (604) is a sharp part, which contacts the surface of the conveyor belt (500).
8. The high-strength modified bitumen roll coating equipment as described in claim 1, characterized in that: The spraying assembly includes a material conveying frame (400) disposed on the upper side of the support frame (200). A plurality of conveying pipes (401) are disposed on the lower side of the support frame (200) and at a position directly below the material conveying frame (400), and the upper end of the conveying pipes (401) is connected to the material conveying frame (400).
9. The high-strength modified bitumen roll coating equipment as described in claim 1, characterized in that: The smoothing assembly includes a telescopic push rod (300) disposed on the other side of the upper part of the support frame (200). The fixed end of the telescopic push rod (300) is fixed to the upper wall of the support frame (200), and the output end of the telescopic push rod (300) passes through the upper wall of the support frame (200). The output end of the telescopic push rod (300) is provided with a mounting frame (301), and a pressure roller (302) is rotatably disposed on the inner wall of the mounting frame (301).