Building waterproof roll scraping device

Abstract

The utility model discloses a building waterproof roll edge scraping device, which belongs to the technical field of building waterproof rolls and comprises a bottom plate, a vertical plate is fixedly connected to one side of the bottom plate, a first bearing is fixedly arranged on one side of the vertical plate in a penetrating manner, a first rotating shaft is rotatably connected into the first bearing, and a second rotating shaft is rotatably connected into the first rotating shaft. A plurality of springs are fixedly connected to the surface of the first rotating shaft, an arc-shaped plate is fixedly connected to the other ends of the springs, a winding drum is arranged on the surface of the arc-shaped plate, a first shell is fixedly connected to the other side of the vertical plate, and a first driving motor is fixedly connected into the first shell. The winding drum is driven to rotate through the first rotating shaft, collection of the coiled materials after edge scraping is facilitated, the second driving motor operates, the two-way lead screw is driven to rotate through the second rotating shaft, the two threaded blocks and the two scraping plates can be driven to move oppositely, and the distance between the two scraping plates is convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of building waterproof coiled materials, and more particularly to an edge scraping device for building waterproof coiled materials. Background Art

[0002] In the waterproofing membrane production line, the membrane base passes through a modified asphalt coating pool, and the upper and lower surfaces of the membrane base are coated with modified asphalt. The membrane coated with modified asphalt undergoes a membrane thickness setting process, that is, the thickness setting roller group on the membrane thickness setting device compacts and sets the thickness of the upper and lower surfaces of the membrane coated with modified asphalt. The modified asphalt membrane after compaction and thickness setting continues to move in the direction of the membrane movement; then the waterproofing membrane undergoes a scraping process, that is, the excess coating material on both sides of the modified asphalt membrane with fixed thickness and compacted is scraped off, and then it is cooled and coated in a water bed to form. The membrane that has undergone the membrane scraping process is convenient for arranging and laying during the construction of the waterproofing membrane, so a building waterproofing membrane scraping device is needed.

[0003] However, most of the current scraping devices for building waterproofing membranes can only scrape membranes of one thickness during scraping, which is inconvenient to adjust, thereby reducing the flexibility of the device. In addition, most of the membranes cannot be reeled after being hung, which reduces the practicality of the device. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a building waterproof membrane edge scraping device, which has the characteristics of high flexibility and good practicality.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a scraping device for building waterproof membrane, including a bottom plate, one side of the bottom plate is fixedly connected to a vertical plate, one side of the vertical plate is fixedly penetrated with a first bearing, a first rotating shaft is rotatably connected in the first bearing, a surface of the first rotating shaft is fixedly connected to a plurality of springs, the other end of the spring is fixedly connected to an arc plate, a reel is provided on the surface of the arc plate, the other side of the vertical plate is fixedly connected to a first shell, a first driving motor is fixedly connected in the first shell, the other end of the output shaft of the first driving motor is fixedly connected to the other end of the first rotating shaft, the top of the bottom plate near both sides is fixedly connected to columns, and the two A groove is provided on one side of each of the columns, and a second bearing is fixedly connected to the relative inner wall of one of the grooves, and a second rotating shaft is rotatably connected in the two second bearings. The opposite ends of the two second rotating shafts are fixedly connected to the same bidirectional screw rod, and the surface of the bidirectional screw rod is threadedly connected to a threaded block, and there are two threaded blocks, and a scraper is fixedly connected to one side of the two threaded blocks. The top of one of the columns is fixedly connected to the second shell, and a second drive motor is fixedly connected in the second shell, and the other end of the output shaft of the second drive motor is fixedly connected to the other end of the second rotating shaft. A card slot is provided on the top of the base plate, and a placement slot is provided on one side of the base plate.

[0008] When using a scraping device for building waterproofing rolls of the present technical solution, the first driving motor is operated to drive the reel to rotate through the first rotating shaft, so as to facilitate the collection of the scraped rolls. By setting a spring, the reel can be fixed with the help of the compression and rebound effects of the spring.

[0009] Furthermore, a sliding rod is fixedly connected in the other groove, and a slide plate is slidably connected to the surface of the sliding rod, and there are two slide plates, which are respectively fixedly connected to one side of the threaded block.

[0010] Furthermore, a sliding groove is provided on both sides of the inner wall of the groove, a slider is slidably connected in the sliding groove, and the slider is fixedly connected to a threaded block.

[0011] Furthermore, universal wheels are fixedly connected to the bottom of the base plate near the four corners, and brake pads are provided inside the universal wheels.

[0012] Furthermore, a handle is fixedly connected to one side of the base plate, and an anti-slip cover is fixedly connected to the surface of the handle.

[0013] Furthermore, one side of the two columns is fixedly connected to a water tank, one side of the water tank is fixedly connected to a water spray pipe, and the surface of the water spray pipe is fixedly connected to a water pump.

[0014] Furthermore, observation windows are provided on the surfaces of the two water tanks, and scales are provided on the surfaces of the observation windows.

[0015] (3) Beneficial effects

[0016] In summary, the present invention has the following beneficial effects:

[0017] 1. The first drive motor is operated to drive the reel to rotate through the first rotating shaft, so as to facilitate the collection of the scraped coil. The spring is set to fix the reel by virtue of the compression and rebound effect of the spring. The second drive motor is operated to drive the bidirectional screw to rotate through the second rotating shaft, which can drive the two threaded blocks and the two scrapers to move toward each other, so as to facilitate the adjustment of the distance between the two scrapers.

[0018] 2. By opening a slide groove and setting a slide rod, with the help of the sliding action of the slider in the slide groove and the sliding action of the slide plate on the surface of the slide rod, the movement of the threaded block and the scraper is made more stable. By setting a brake pad, the equipment can be parked stably. By setting an anti-slip sleeve, the friction between the hand and the handle can be increased, making the moving device more stable. By setting a water pump operation, the water in the water tank can be guided to the surface of the scraper through the water spray pipe, which is convenient for scraping. By setting an observation window and a scale, the remaining water in the water tank can be observed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for the description of the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the side cross-sectional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0022] Figure 3 for Figure 1 Enlarged structural diagram at point A in the middle.

[0023] The symbols in the accompanying drawings are:

[0024] 1. Base plate; 2. Vertical plate; 3. First rotating shaft; 4. First bearing; 5. Spring; 6. First housing; 7. First drive motor; 8. Second drive motor; 9. Second rotating shaft; 10. Second bearing; 11. Second housing; 12. Groove; 13. Bidirectional screw rod; 14. Slide groove; 15. Slider; 16. Threaded block; 17. Scraper; 18. Vertical column; 19. Slide rod; 20. Slide plate; 21. Water tank; 22. Scale; 23. Water pump; 24. Water spray pipe; 25. Anti-slip sleeve; 26. Handle; 27. Universal wheel; 28. Brake pad; 29. ​​Slot; 30. Placement slot; 31. Reel; 32. Curved plate; 33. Observation window. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the technical solutions in the specific implementation methods of the present invention are clearly and completely described below to further illustrate the present invention. Obviously, the specific implementation methods described are only part of the implementation methods of the present invention, rather than all styles.

[0026] Example:

[0027] The following is combined with Figure 1-3 The utility model is described in further detail.

[0028] See also Figure 1-3The utility model provides a technical solution: a device for scraping edge of building waterproof membrane, including a bottom plate 1, one side of the bottom plate 1 is fixedly connected to the vertical plate 2, one side of the vertical plate 2 is fixedly penetrated by a first bearing 4, a first rotating shaft 3 is rotatably connected to the first bearing 4, the surface of the first rotating shaft 3 is fixedly connected to a plurality of springs 5, the other end of the spring 5 is fixedly connected to the arc plate 32, and the surface of the arc plate 32 is provided with a reel 31. By setting the spring 5, the compression and rebound effect of the spring 5 can fix the reel 31, the other side of the vertical plate 2 is fixedly connected to the first shell 6, the first shell 6 is fixedly connected to the first driving motor 7, the other end of the output shaft of the first driving motor 7 is fixedly connected to the other end of the first rotating shaft 3, and the first driving motor 7 is operated through the first rotating shaft 3 to drive the reel 31 to rotate, so as to collect the membrane after scraping edge, the top of the bottom plate 1 is fixedly connected to the columns 18 near the two sides, A groove 12 is provided on one side of the column 18, and the relative inner walls of a groove 12 are fixedly connected with a second bearing 10, and the two second bearings 10 are rotatably connected with a second rotating shaft 9. The opposite ends of the two second rotating shafts 9 are fixedly connected with the same bidirectional screw rod 13, and the surface of the bidirectional screw rod 13 is threadedly connected with a threaded block 16, and there are two threaded blocks 16. A scraper 17 is fixedly connected to one side of the two threaded blocks 16. The top of a column 18 is fixedly connected with a second shell 11, and a second drive motor 8 is fixedly connected in the second shell 11. The other end of the output shaft of the second drive motor 8 is fixedly connected to the other end of the second rotating shaft 9. The second drive motor 8 is operated and the bidirectional screw rod 13 is driven to rotate by the second rotating shaft 9, which can drive the two threaded blocks 16 and the two scrapers 17 to move toward each other, so as to facilitate the adjustment of the distance between the two scrapers 17. A card slot 29 is provided on the top of the base plate 1, and a placement slot 30 is provided on one side of the base plate 1.

[0029] Specifically, a slide rod 19 is fixedly connected to the other groove 12, and a slide plate 20 is slidably connected to the surface of the slide rod 19. There are two slide plates 20, and the two slide plates 20 are respectively fixedly connected to one side of the threaded block 16. A slide groove 14 is provided on both sides of the inner wall of a groove 12, and a slider 15 is slidably connected in the slide groove 14, and the slider 15 is fixedly connected to the threaded block 16.

[0030] By adopting the above technical solution, by opening the slide groove 14 and setting the slide rod 19, the movement of the threaded block 16 and the scraper 17 is made more stable by the sliding action of the slider 15 in the slide groove 14 and the sliding action of the slide plate 20 on the surface of the slide rod 19.

[0031] Specifically, universal wheels 27 are fixedly connected to the bottom of the base plate 1 near the four corners, and brake pads 28 are provided inside the universal wheels 27. A handle 26 is fixedly connected to one side of the base plate 1, and an anti-slip cover 25 is fixedly connected to the surface of the handle 26.

[0032] By adopting the above technical solution and providing the brake pads 28, the device can be parked stably, and by providing the anti-slip cover 25, the friction between the hand and the handle 26 can be increased, making the mobile device more stable.

[0033] Specifically, one side of the two columns 18 is fixedly connected to a water tank 21, one side of the water tank 21 is fixedly connected to a water spray pipe 24, the surface of the water spray pipe 24 is fixedly connected to a water pump 23, and the surfaces of the two water tanks 21 are provided with observation windows 33, and the surfaces of the observation windows 33 are provided with scales 22.

[0034] By adopting the above technical solution and setting up the water pump 23, the water in the water tank 21 can be guided to the surface of the scraper 17 through the water spray pipe 24, which is convenient for scraping. By setting up the observation window and the scale 22, the remaining water in the water tank 21 can be observed.

[0035] The working principle of the present invention is as follows: when the device needs to be used, first, the device is moved to the use position, then the brake pad 28 is stepped on to stabilize the device, the coil is placed in the placement slot 30, pulled out from the card slot 29, and then the reel 31 is inserted into the first rotating shaft 3, and the reel 31 is fixed with the help of the compression and rebound effect of the spring 5. Then, the other end of the coil is set in the reel 31, and then through the second drive motor 8, the second drive motor 8 drives the bidirectional screw rod 13 to rotate through the second rotating shaft 9, thereby driving the two threaded blocks 16 and the two scrapers 17 to move toward each other, moving the scraper 17 to the appropriate position, and at the same time, the first drive motor 7 is operated, and the first drive motor 7 drives the reel 31 to rotate through the first rotating shaft 3 to collect the coil, and then the water pump 23 is operated, and the water pump 23 sprays the water in the water tank 21 through the water spray pipe 24 to the surface of the scraper 17, and cooperates with the scraper 17 to scrape the coil.

[0036] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A scraping device for building waterproofing membrane, comprising a bottom plate (1), characterized in that: One side of the bottom plate (1) is fixedly connected to a vertical plate (2), one side of the vertical plate (2) is fixedly provided with a first bearing (4), a first rotating shaft (3) is rotatably connected in the first bearing (4), a surface of the first rotating shaft (3) is fixedly connected to a plurality of springs (5), the other end of the spring (5) is fixedly connected to an arc plate (32), the surface of the arc plate (32) is provided with a reel (31), the other side of the vertical plate (2) is fixedly connected to a first shell (6), a first driving motor (7) is fixedly connected in the first shell (6), the other end of the output shaft of the first driving motor (7) is fixedly connected to the other end of the first rotating shaft (3), the top of the bottom plate (1) near both sides is fixedly connected to columns (18), one side of the two columns (18) is provided with a groove (12), one of the The opposite inner walls of the groove (12) are fixedly connected with a second bearing (10), and the two second bearings (10) are rotatably connected with a second rotating shaft (9). The opposite ends of the two second rotating shafts (9) are fixedly connected with a same bidirectional screw rod (13). The surface of the bidirectional screw rod (13) is threadedly connected with a thread block (16), and there are two thread blocks (16). One side of the two thread blocks (16) is fixedly connected with a scraper (17). The top of one of the columns (18) is fixedly connected with a second shell (11), and the second shell (11) is fixedly connected with a second drive motor (8). The other end of the output shaft of the second drive motor (8) is fixedly connected with the other end of the second rotating shaft (9). A card slot (29) is provided on the top of the base plate (1), and a placement slot (30) is provided on one side of the base plate (1).

2. A building waterproofing membrane scraping device according to claim 1, characterized in that: A slide rod (19) is fixedly connected in the other groove (12), and a slide plate (20) is slidably connected to the surface of the slide rod (19), and there are two slide plates (20), which are respectively fixedly connected to one side of the threaded block (16).

3. A building waterproofing membrane edge scraping device according to claim 1, characterized in that: A sliding groove (14) is provided on both sides of the inner wall of the groove (12), a slider (15) is slidably connected in the sliding groove (14), and the slider (15) is fixedly connected to a threaded block (16).

4. A building waterproofing membrane edge scraping device according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to positions near the four corners with universal wheels (27), and brake pads (28) are arranged inside the universal wheels (27).

5. A building waterproofing membrane scraping device according to claim 1, characterized in that: A handle (26) is fixedly connected to one side of the bottom plate (1), and a non-slip cover (25) is fixedly connected to the surface of the handle (26).

6. A building waterproofing membrane edge scraping device according to claim 1, characterized in that: One side of the two upright columns (18) is fixedly connected to a water tank (21), one side of the water tank (21) is fixedly connected to a water spray conduit (24), and the surface of the water spray conduit (24) is fixedly connected to a water pump (23).

7. A building waterproofing membrane edge scraping device according to claim 6, characterized in that: Observation windows (33) are provided on the surfaces of the two water tanks (21), and scales (22) are provided on the surfaces of the observation windows (33).

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