A forming roller for self-adhesive bitumen waterproof membrane

Abstract

This utility model relates to the field of waterproof membrane technology and proposes a forming roller for self-adhesive bitumen waterproof membrane. It includes a connecting frame, with adjusting blocks slidably connected inside the connecting frame. Adjusting columns are installed on the outer sides of two sets of adjusting blocks. An adjusting tube is sleeved on the outer surface of the adjusting column, and an adjusting pin is threaded through the outer surface of the adjusting tube. One end of the adjusting pin, threaded through the adjusting tube, abuts against the adjusting column. An adjusting plate is installed on the outer surface of the adjusting tube, and a connecting piece is installed on the upper surface of the adjusting plate. A connecting shaft is rotatably connected inside the connecting piece, and a support plate is installed on the outer surface of the connecting shaft. A support rod is installed inside the support plate, and an anti-deviation frame is sleeved on the outer surface of the support rod. An anti-deviation plate is installed on the lower surface of the anti-deviation frame, and an anti-deviation mechanism is provided on the outer surface of the support rod. This technical solution solves the problem in the prior art where the device is difficult to correct misaligned membrane, thus affecting the forming quality of the membrane.

Description

Technical Field

[0001] This utility model relates to the field of waterproof membrane technology, specifically to a forming roller for self-adhesive bitumen waterproof membrane. Background Technology

[0002] Self-adhesive bitumen waterproof membranes are mainly used in building walls, roofs, tunnels, highways, landfills, etc. They are flexible building materials that can be rolled up to resist external rainwater and groundwater seepage. As a leak-proof connection between the foundation and the building, they are the first line of defense for waterproofing the entire project and play a vital role in the overall project. In the production process, self-adhesive bitumen waterproof membranes on the market need to be extruded and shaped by forming rollers.

[0003] Existing forming rollers insert the roll material into the inside of the forming roller, and the roll material is extruded and formed from the inside of the forming roller. However, the extruded roll material is prone to displacement during the rotation of the forming roller, resulting in low quality of the formed roll material.

[0004] The aforementioned forming roller has difficulty correcting misaligned rolls, which affects the forming quality of the rolls and reduces the effectiveness of the device. Utility Model Content

[0005] This invention proposes a forming roller for self-adhesive asphalt waterproof membrane, which solves the problem in the prior art that the device is difficult to correct the misaligned membrane, thus affecting the forming quality of the membrane.

[0006] The technical solution of this utility model is as follows: A forming roller for self-adhesive asphalt waterproof membrane includes a connecting frame, an adjusting block slidably connected inside the connecting frame, adjusting columns installed on the outer sides of two sets of adjusting blocks, an adjusting tube sleeved on the outer surface of the adjusting column, an adjusting pin threaded through the outer surface of the adjusting tube, one end of the adjusting pin threaded through the adjusting tube and abutting against the adjusting column, an adjusting plate installed on the outer surface of the adjusting tube, a connecting piece installed on the upper surface of the adjusting plate, a connecting shaft rotatably connected inside the connecting piece, a support plate installed on the outer surface of the connecting shaft, a support rod installed inside the support plate, an anti-deviation frame sleeved on the outer surface of the support rod, an anti-deviation plate installed on the lower surface of the anti-deviation frame, and an anti-deviation mechanism provided on the outer surface of the support rod.

[0007] As a preferred embodiment of the forming roller for the self-adhesive asphalt waterproof membrane of this utility model, in order to better prevent the membrane from deviating, the anti-deviating mechanism includes an anti-deviating block, a fixing pin, an anti-deviating spring, an anti-deviating column, a contact plate, and an auxiliary roller.

[0008] As a preferred embodiment of the forming roller for the self-adhesive asphalt waterproof membrane of this utility model, in order to facilitate the operator to move the anti-deviation block, the anti-deviation block is sleeved on the outer surface of the support rod, and an anti-deviation spring is installed inside the anti-deviation block.

[0009] As a preferred embodiment of the forming roller for the self-adhesive asphalt waterproof membrane of this utility model, in order to prevent the anti-deviation block from loosening during use, the fixing pin threaded through the upper surface of the anti-deviation block, and one end of the fixing pin threaded through the anti-deviation block abuts against the support rod.

[0010] In a preferred embodiment of the forming roller for the self-adhesive asphalt waterproof membrane of this utility model, in order to better reset the anti-deviation column, the anti-deviation column is inserted inside the anti-deviation block, and the inner end of the anti-deviation spring is installed at the outer end of the anti-deviation column.

[0011] In a preferred embodiment of the forming roller for the self-adhesive asphalt waterproof membrane of this utility model, in order to block the anti-deviation frame, the contact plate is installed at the inner end of the anti-deviation column, the contact plate is sleeved on the outer surface of the support rod, and an auxiliary roller is rotatably connected inside the adjusting plate.

[0012] The working principle and beneficial effects of this utility model are as follows:

[0013] In this invention, by manipulating the anti-deviation frame to move inward along the support rod, the anti-deviation plate blocks the roll material. Compared with the direct transmission of the roll material in the prior art, this device can block the edge of the roll material, which can prevent the roll material from shifting or misaligning during the operation of the device.

[0014] In this invention, by manipulating the anti-deviation block to move inward along the support rod, the contact plate comes into contact with the anti-deviation frame. Compared with the direct extrusion of the roll material in the prior art, this device can block the deviated roll material, avoid deviation during the extrusion of the roll material by the forming roller body, and improve the effectiveness of the device. Attached Figure Description

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is an exploded view of the structure of the adjusting block and adjusting column in this utility model;

[0018] Figure 3 This is a schematic diagram of the mating structure of the adjusting plate and the connecting piece in this utility model;

[0019] Figure 4 This is an exploded view of the anti-deviation block and anti-deviation column combination structure in this utility model.

[0020] In the diagram: 1. Connecting frame; 2. Adjusting block; 3. Adjusting column; 4. Adjusting tube; 5. Adjusting pin; 6. Adjusting plate; 7. Connecting piece; 8. Connecting shaft; 9. Support plate; 10. Support rod; 11. Anti-deviation frame; 12. Anti-deviation plate; 13. Anti-deviation block; 14. Fixing pin; 15. Anti-deviation spring; 16. Anti-deviation column; 17. Contact plate; 18. Auxiliary roller; 19. Forming roller body; 20. Connecting pin. Detailed Implementation

[0021] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0022] like Figures 1-4 As shown, this embodiment proposes a forming roller for self-adhesive bitumen waterproof membrane, including a connecting frame 1, as shown... Figure 2 and Figure 4 As shown, an adjusting block 2 is slidably connected inside the connecting frame 1. Adjusting columns 3 are installed on the outer sides of the two sets of adjusting blocks 2. An adjusting tube 4 is sleeved on the outer surface of the adjusting column 3. An adjusting pin 5 is threaded through the outer surface of the adjusting tube 4. When adjustment is needed, the adjusting tube 4 can rotate along the adjusting column 3. One end of the adjusting pin 5, which is threaded through the adjusting tube 4, abuts against the adjusting column 3. An adjusting plate 6 is installed on the outer surface of the adjusting tube 4. A connecting piece 7 is installed on the upper surface of the adjusting plate 6. A connecting shaft 8 is rotatably connected inside the connecting piece 7. A support plate 9 is installed on the outer surface of the connecting shaft 8. The friction between the connecting shaft 8 and the connecting piece 7 is large. Therefore, after the operator flips the support plate 9, the support plate 9 will not tilt or fall to the left or right due to gravity. A support rod 10 is installed inside the support plate 9. An anti-deviation frame 11 is sleeved on the outer surface of the support rod 10. An anti-deviation plate 12 is installed on the lower surface of the anti-deviation frame 11. An anti-deviation mechanism is provided on the outer surface of the support rod 10.

[0023] like Figure 4As shown, the anti-deviation mechanism includes an anti-deviation block 13, a fixing pin 14, an anti-deviation spring 15, an anti-deviation column 16, a contact plate 17, and an auxiliary roller 18. The anti-deviation block 13 is sleeved on the outer surface of the support rod 10. The anti-deviation spring 15 is installed inside the anti-deviation block 13. The damping coefficient of the anti-deviation spring 15 is small. Therefore, after the contact plate 17 contacts the anti-deviation frame 11, the anti-deviation spring 15 will not push the anti-deviation frame 11 to move inward. The anti-deviation spring 15 will be partially compressed by the anti-deviation column 16. The fixing pin 14 is threaded through the upper surface of the anti-deviation block 13. One end of the fixing pin 14 threaded through the anti-deviation block 13 abuts against the support rod 10. The anti-deviation column 16 is installed inside the anti-deviation block 13. The inner end of the anti-deviation spring 15 is installed on the outer end of the anti-deviation column 16. The contact plate 17 is installed on the inner end of the anti-deviation column 16. The contact plate 17 is sleeved on the outer surface of the support rod 10. The auxiliary roller 18 is rotatably connected inside the adjusting plate 6.

[0024] It should be noted that the circumference of the auxiliary roller 18 is twice that of the anti-deviation frame 11. Therefore, the anti-deviation frame 11 will not affect the auxiliary roller 18 as it rotates along the roll. The function of the anti-deviation block 13 is to limit the deviation of the roll to a certain range. The deviation within this range will not affect the subsequent winding of the roll. After exceeding this range, the anti-deviation block 13 can block the anti-deviation frame 11 and prevent the roll from deviating further.

[0025] In this embodiment, as Figure 1 As shown, the forming roller body 19 is rotatably connected inside the adjusting block 2, and the connecting pin 20 is slidably connected to the right side of the connecting frame 1 through the connecting groove. The connecting pin 20 is threaded through the inside of the adjusting block 2.

[0026] It should be noted that when using this device, two sets of connecting frames 1 (without adjusting columns 3 installed on the outside of the adjusting block 2 at the bottom) and forming roller body 19 need to be installed. The two sets of connecting frames 1 are fixed by external bolts, so that the two sets of forming roller bodies 19 can compress the roll material. The power source of the forming roller body 19 is an external motor. After the forming roller body 19 compresses the roll material, it is wound up by an external winding roller.

[0027] In this embodiment, the upper and lower connecting frames 1 are fixed by external bolts. The connecting pin 20 is loosened counterclockwise, and the adjusting block 2 is moved inward along the connecting frame 1. The inward movement of the adjusting block 2 drives the forming roller body 19 to move inward. After adjustment, the connecting pin 20 is tightened clockwise to fix the adjusting block 2, so that the forming roller body 19 located at the top and bottom can squeeze the roll material.

[0028] The anti-deviation frame 11 is moved inward along the support rod 10. The inward movement of the anti-deviation frame 11 causes the anti-deviation plate 12 to move inward. The anti-deviation plate 12 moves inward and contacts the roll material. The fixing pin 14 is loosened counterclockwise. The anti-deviation block 13 is moved inward along the support rod 10. The inward movement of the anti-deviation block 13 causes the anti-deviation spring 15 to move inward. The inward movement of the anti-deviation spring 15 causes the anti-deviation column 16 to move inward. The inward movement of the anti-deviation column 16 causes the contact plate 17 to move inward. The contact plate 17 moves inward along the support rod 10 and contacts the anti-deviation frame 11, so that the anti-deviation spring 15 is slightly compressed by the anti-deviation column 16. The fixing pin 14 is inserted into the anti-deviation block 13. Then the fixing pin 14 is rotated clockwise to press against the support rod 10.

[0029] When it is necessary to adjust the angle of the auxiliary roller 18, loosen the adjusting pin 5 counterclockwise, operate the adjusting plate 6 to flip downward and drive the adjusting tube 4 to rotate. The adjusting tube 4 rotates along the adjusting column 3. The adjusting plate 6 flips downward and drives the auxiliary roller 18 to flip downward. After flipping, tighten the adjusting pin 5 clockwise and the adjusting pin 5 presses against the adjusting column 3.

[0030] At this time, the support rod 10 and the auxiliary roller 18 are in a parallel state. The operating support plate 9 is rotated upward along the connecting piece 7 via the connecting shaft 8. The upward rotation of the support plate 9 causes the support rod 10 to rotate upward. The upward rotation of the support rod 10 causes the anti-deviation frame 11 to rotate upward. The upward rotation of the anti-deviation frame 11 causes the anti-deviation plate 12 to rotate upward, so that the support rod 10 rotates upward and resets.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A forming roller for self-adhesive bituminous waterproofing membranes, comprising a connecting frame (1), characterized in that, The connecting frame (1) is slidably connected to an adjusting block (2). Two sets of adjusting blocks (2) are fitted with adjusting columns (3) on their outer sides. An adjusting tube (4) is sleeved on the outer surface of the adjusting column (3). An adjusting pin (5) is threaded through the outer surface of the adjusting tube (4). One end of the adjusting pin (5) threaded through the adjusting tube (4) abuts against the adjusting column (3). An adjusting plate (6) is installed on the outer surface of the adjusting tube (4). A connecting piece (7) is installed on the upper surface of the adjusting plate (6). A connecting shaft (8) is rotatably connected inside the connecting piece (7). A support plate (9) is installed on the outer surface of the connecting shaft (8). A support rod (10) is installed inside the support plate (9). An anti-deviation frame (11) is sleeved on the outer surface of the support rod (10). An anti-deviation plate (12) is installed on the lower surface of the anti-deviation frame (11). An anti-deviation mechanism is provided on the outer surface of the support rod (10).

2. The forming roll for self-adhering bituminous waterproofing sheet according to claim 1, characterized by The anti-deviation mechanism includes an anti-deviation block (13), a fixing pin (14), an anti-deviation spring (15), an anti-deviation column (16), a contact plate (17), and an auxiliary roller (18).

3. The forming roll for self-adhering bituminous waterproofing membrane according to claim 2, characterized in that, The anti-deviation block (13) is sleeved on the outer surface of the support rod (10), and an anti-deviation spring (15) is installed inside the anti-deviation block (13).

4. The forming roller for self-adhesive bitumen waterproof membrane according to claim 3, characterized in that, The fixing pin (14) is threaded through the upper surface of the anti-deviation block (13), and one end of the fixing pin (14) threaded through the anti-deviation block (13) abuts against the support rod (10).

5. The forming roll for self-adhering bituminous waterproofing membrane according to claim 4, characterized in that, The anti-deviation column (16) is inserted inside the anti-deviation block (13), and the inner end of the anti-deviation spring (15) is installed on the outer end of the anti-deviation column (16).

6. The forming roll for self-adhering bituminous waterproofing membrane according to claim 5, wherein The contact plate (17) is installed at the inner end of the anti-deviation column (16), and the contact plate (17) is sleeved on the outer surface of the support rod (10). An auxiliary roller (18) is rotatably connected inside the adjustment plate (6).

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