Waterproof roll laying device and using method thereof

Abstract

The invention relates to a waterproof roll laying device and a using method thereof, and belongs to the technical field of construction equipment, the waterproof roll laying device comprises a moving frame, a waterproof roll reel and a laying support, the moving frame is provided with moving wheels, the moving frame is rotatably connected with a first limiting tray, and the first limiting tray is fixedly connected with a bearing rod. According to the waterproof coiled material laying device, the waterproof coiled material can be rapidly and stably released and laid, the laid waterproof coiled material is compacted in the laying process, the waterproof coiled material can be stably laid on the roof, the compaction assembly is provided with a spring, the compaction assembly can deform to be tightly attached to the roof when encountering protrusions, and the laying effect of the waterproof coiled material is guaranteed; the membrane separation assembly is arranged to separate and collect a bottom membrane of the waterproof coiled material so as to facilitate subsequent treatment, the waterproof coiled material can be laid by a single person, consumed labor can be effectively reduced, the winch assembly is arranged, the laying device can conduct waterproof coiled material laying work on the slope roof, and the laying efficiency is improved. And the device has better applicability.

Description

Technical Field

[0001] The present invention relates to the technical field of construction equipment, and in particular to a waterproof coiled material laying device and a use method thereof. Background Art

[0002] Waterproof membrane is mainly used in building walls, roofs, tunnels, roads, landfills, etc. It is a flexible building material product that can be rolled into a roll to resist the seepage of external rainwater and groundwater. As a leak-free connection between the project foundation and the building, it is the first barrier to waterproofing the entire project and plays a vital role in the entire project.

[0003] Existing waterproofing membranes are usually laid manually. During the laying process, it is first necessary to ensure the accuracy and continuity of the laying so that the waterproofing membrane can be laid smoothly. In addition, when actually laying the waterproofing membrane, it is usually necessary to clean the bottom membrane. Such a laying method makes it difficult to operate alone. In order to further improve the laying efficiency of the waterproofing membrane, a waterproofing membrane laying device and a method for using the same are proposed. The waterproofing membrane can be discharged smoothly for laying, and can be compacted during the laying process so that the waterproofing membrane can be laid smoothly on the roof. A membrane separation component is provided to quickly separate the bottom membrane of the waterproofing membrane from the waterproofing membrane, and the bottom membrane of the waterproofing membrane can be collected and processed, so that a single person can carry out the laying of the waterproofing membrane. A winch component is provided to enable the laying device to lay the waterproofing membrane on a sloping roof, so that the device has better applicability. Summary of the invention

[0004] The present invention provides a waterproofing coiled material laying device and a method for using the same, which solve the problems raised by the above-mentioned prior art. The waterproofing coiled material can be quickly and smoothly released and laid, and the laid waterproofing coiled material can be compacted during the laying process, so that the waterproofing coiled material can be smoothly laid on the roof. A membrane separation component is provided to separate and collect the bottom membrane of the waterproofing coiled material for subsequent processing. The waterproofing coiled material laying work can be performed by a single person, which can effectively reduce labor consumption. A winch component is provided, so that the laying device can perform the waterproofing coiled material laying work on a sloping roof, making the device more applicable.

[0005] The solution of the present invention to solve the above technical problems is as follows: a waterproof coiled material laying device and a method of using the same, comprising a mobile frame, a waterproof coiled material drum, and a paving bracket, wherein the mobile frame is equipped with a moving wheel, the mobile frame is rotatably connected to a No. 1 limit tray, the No. 1 limit tray is fixedly connected to a load-bearing rod, the waterproof coiled material drum is sleeved on the outer wall of the load-bearing rod, the load-bearing rod is threadedly connected to a No. 2 limit tray, the mobile frame is fixedly equipped with a No. 1 brake stepping motor, the driving end of the No. 1 brake stepping motor is fixedly connected to the load-bearing rod, one end of the mobile frame is provided with an opening, the opening is rotatably connected to a No. 1 guide roller, the inner wall of the mobile frame is rotatably connected to a No. 2 guide roller, the inner wall of the mobile frame is rotatably connected to a No. 1 anti-slip disk, the No. 1 anti-slip disk is fixedly connected to a placement rod, the placement rod is threadedly connected to a No. 2 anti-slip disk, the outer wall of the placement rod is sleeved with a bottom film collecting cylinder, the mobile frame is fixedly equipped with a No. 2 brake stepping motor, the driving end of the No. 2 brake stepping motor is fixedly connected to the placement rod The lifting mechanism is connected with the lifting mechanism, and the lifting mechanism is connected with the lifting mechanism of the lifting mechanism, and the lifting mechanism is connected with the lifting mechanism of the lifting mechanism.

[0006] The method of use includes the following steps:

[0007] S1: Move the mobile frame to the waterproofing membrane laying area, unscrew the No. 2 limit tray to put the waterproofing membrane roll loaded with waterproofing membrane on the load-bearing rod, tighten the No. 2 limit tray to position the waterproofing membrane roll, start the No. 1 brake stepper motor to drive the load-bearing rod to rotate, so that the waterproofing membrane at the waterproofing membrane roll can be slowly released;

[0008] S2: The released waterproofing coiled material is released from the moving frame through the No. 1 guide roller. The waterproofing coiled material passes through the gap between the driving roller and the auxiliary roller. The return spring in the limit frame can drive the auxiliary roller of the side bracket to squeeze toward the driving roller, so that the driving roller and the auxiliary roller can fit closely with the passing waterproofing coiled material, so that when the limit frame rotates the driving roller, the waterproofing coiled material can be stably discharged;

[0009] S3: Manually separate the bottom membrane and the roll material from the end of the discharged waterproof roll material, and place the bottom membrane and the roll material on both sides of the separation scraper respectively. The bottom membrane and the roll material can be separated at the separation scraper later, and the waterproof roll material is placed at the bottom of the compaction roller and laid on the ground. The hydraulic cylinder is started to drive the compaction roller to press down. A roller bracket is provided at the gap between the placement box and the extrusion spring to ensure the downward pressure of the compaction roller, so that the waterproof roll material can be stably laid on the ground during the movement of the mobile frame;

[0010] S4: The separated bottom film is transferred to the outer wall of the bottom film collecting cylinder through the transfer roller and the bottom No. 1 guide roller. The No. 2 brake stepping motor is started to rotate the placement rod to drive the bottom film collecting cylinder to rotate, so that the separated bottom film can be rolled up on the outer wall of the bottom film collecting cylinder. The No. 2 anti-slip disk can be loosened to take out the bottom film collecting cylinder and the bottom film collected on its outer wall for processing;

[0011] When laying waterproofing membrane on a sloped roof, S5 can first evenly install brackets on the roof, connect steel cables between the brackets, connect the safety hooks in the mobile frame to the steel cables, start the winch to slowly unwind the steel cables, and the mobile frame can safely repeat the above steps on the slope to lay waterproofing membranes.

[0012] Based on the above technical solution, the present invention can also be improved as follows.

[0013] Furthermore, the load-bearing rod is a rectangular rod, and the inner wall of the waterproof membrane roll is arranged as a rectangular through hole adapted to the load-bearing rod, so that the waterproof membrane roll can be stably mounted on the outer wall of the load-bearing rod, and the load-bearing rod can stably drive the waterproof membrane roll to unwind.

[0014] Furthermore, the load-bearing rod is provided with a threaded groove, and the No. 2 limiting tray is provided with a connecting screw, so that the No. 2 limiting tray can be threadedly connected to the load-bearing rod.

[0015] Furthermore, the movable frame is rotatably connected to a limiting pulley corresponding to the steel cable, and two limiting pulleys are provided. The steel cables on both sides pass through the gap between the two limiting pulleys, so that the steel cables can be stably retracted and released.

[0016] Furthermore, a limiting slider matched with the placement box is arranged at the top of the drum bracket, and the limiting slider is tightly fitted with the inner wall of the placement box, so that the drum bracket can be smoothly raised and lowered at the placement box.

[0017] Furthermore, positioning plates are fixedly mounted on both ends of the driving roller, and the spacing between the positioning plates on both sides is consistent with the length of the auxiliary roller, so that the positioning plates can limit the auxiliary roller, thereby preventing it from shaking left and right.

[0018] Furthermore, the steel cable in S5 is perpendicular to the laying direction of the waterproof membrane.

[0019] The beneficial effects of the present invention are as follows: the present invention provides a waterproofing coiled material laying device and a method for using the same, which have the following advantages:

[0020] 1. Such a waterproofing coiled material laying device can release and lay the waterproofing coiled material quickly and smoothly and compact the laid waterproofing coiled material during the laying process, so that the waterproofing coiled material can be laid smoothly on the roof, and the compacting component is provided with a spring, which can deform and fit the roof tightly when encountering a bulge, thereby ensuring the laying effect of the waterproofing coiled material;

[0021] 2. The membrane separation component can separate and collect the bottom membrane of the waterproof membrane for subsequent processing, and a single person can carry out the laying of the waterproof membrane, which can effectively reduce the labor consumption. The overall structure is easy to disassemble and assemble, and it is convenient to collect and process the bottom membrane, which can effectively improve work efficiency;

[0022] 3. A winch assembly is provided so that the laying device can carry out the laying of waterproofing membranes on the sloping roof, making the device more applicable and being able to lay waterproofing membranes on the slope more safely.

[0023] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. The specific implementation of the present invention is given in detail by the following embodiments and their accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0025] Figure 1 A schematic diagram of the structure of a waterproofing coiled material laying device and a method for using the same provided by one embodiment of the present invention in a slope use state;

[0026] Figure 2 A schematic structural diagram of a waterproofing coiled material laying device and a method of using the same provided by an embodiment of the present invention;

[0027] Figure 3 A front view of a waterproofing coiled material laying device and a method of using the same provided by one embodiment of the present invention;

[0028] Figure 4 A schematic diagram of the structure of a device box in a waterproofing coiled material laying device and a method for using the same provided by an embodiment of the present invention;

[0029] Figure 5A schematic diagram of the structure of a bottom film collecting cylinder in a waterproofing coiled material laying device and a method for using the same provided in one embodiment of the present invention;

[0030] Figure 6 A schematic diagram of the structure of a waterproofing roll drum in a waterproofing roll laying device and a method for using the same provided in one embodiment of the present invention;

[0031] Figure 7 A schematic structural diagram of a limiting pulley in a waterproofing coiled material laying device and a method for using the same provided in one embodiment of the present invention.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] 1. Mobile frame; 2. Waterproof membrane reel; 3. Mobile wheel; 4. No. 1 limit tray; 5. Load-bearing rod; 6. No. 2 limit tray; 7. No. 1 brake stepper motor; 8. No. 1 guide roller; 9. No. 2 guide roller; 10. No. 1 anti-slip disk; 11. Placement rod; 12. No. 2 anti-slip disk; 13. Bottom film collection cylinder; 14. No. 2 brake stepper motor; 15. Winch; 16. Steel cable; 17. Safety hook; 18. Limit pulley; 19. Paving bracket; 20. Device box; 21. Hydraulic cylinder; 22. Placement box; 23. Extrusion spring; 24. Roller bracket; 25. Compacting roller; 26. Driving frame; 27. Driving roller; 28. No. 3 brake stepper motor; 29. ​​Side bracket; 30. Reset spring; 31. Auxiliary roller; 32. Positioning plate; 33. Separation scraper; 34. Transfer roller. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-7 The principles and features of the present invention are described, and the examples are only used to explain the present invention and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0035] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0037] like Figure 1-7 As shown, the present invention provides a waterproofing coiled material laying device and a method of using the same, including a mobile frame 1, a waterproofing coiled material drum 2, and a laying bracket 19. The mobile frame 1 is equipped with a moving wheel 3, the mobile frame 1 is rotatably connected to a No. 1 limiting tray 4, the No. 1 limiting tray 4 is fixedly connected to a load-bearing rod 5, the waterproofing coiled material drum 2 is sleeved on the outer wall of the load-bearing rod 5, the load-bearing rod 5 is threadedly connected to a No. 2 limiting tray 6, the mobile frame 1 is fixedly equipped with a No. 1 brake stepping motor 7, the driving end of the No. 1 brake stepping motor 7 is fixedly connected to the load-bearing rod 5, and the mobile frame 1 An opening is provided at one end, and a No. 1 guide roller 8 is rotatably connected to the opening. A No. 2 guide roller 9 is rotatably connected to the inner wall of the mobile frame 1. A No. 1 anti-slip disk 10 is rotatably connected to the inner wall of the mobile frame 1. The No. 1 anti-slip disk 10 is fixedly connected to a placement rod 11. The placement rod 11 is threadedly connected to the No. 2 anti-slip disk 12. The outer wall of the placement rod 11 is sleeved with a bottom film collecting cylinder 13. The mobile frame 1 is fixedly installed with a No. 2 brake stepping motor 14. The driving end of the No. 2 brake stepping motor 14 is fixedly connected to the placement rod 11. The mobile frame 1 is fixedly installed with a winch 1 5. The winch 15 is provided with a steel cable 16, the steel cable 16 is fixedly connected with a safety hook 17, the paving bracket 19 is fixedly connected with the mobile frame 1, the paving bracket 19 is fixedly connected with a device box 20, the inner wall of the device box 20 is fixedly installed with a hydraulic cylinder 21, the driving end of the hydraulic cylinder 21 is fixedly connected with a placement box 22, the placement box 22 is evenly fixedly connected with an extrusion spring 23, the extrusion spring 23 is fixedly connected with a roller bracket 24, the roller bracket 24 is rotatably connected with a compacting roller 25, the paving bracket 19 is fixedly connected with a driving frame 26, the driving frame 2 6 is rotatably connected with a driving roller 27, a driving frame 26 is fixedly installed with a No. 3 brake stepping motor 28, a driving end of the No. 3 brake stepping motor 28 is fixedly connected with the driving roller 27, the driving frame 26 is fixedly connected with a limit frame 28, the limit frame 28 is slidably connected with a side bracket 29, the limit frame 28 is fixedly connected with a return spring 30, the other end of the return spring 30 is fixedly connected with the side bracket 29, the side bracket 29 is rotatably connected with an auxiliary roller 31, the driving frame 26 is fixedly connected with a separating scraper 33, and the driving frame 26 is rotatably connected with a transfer roller 34.

[0038] Preferably, the load-bearing rod 5 is a rectangular rod, and the inner wall of the waterproofing membrane reel 2 is arranged as a rectangular through hole adapted to the load-bearing rod 5, so that the waterproofing membrane reel 2 can be stably mounted on the outer wall of the load-bearing rod 5, and the load-bearing rod 5 can stably drive the waterproofing membrane reel 2 to unwind.

[0039] Preferably, the load-bearing rod 5 is provided with a threaded groove, and the second limiting tray 6 is provided with a connecting screw, so that the second limiting tray 6 can be threadedly connected to the load-bearing rod 5.

[0040] Preferably, the movable frame 1 is rotatably connected to a limiting pulley 18 corresponding to the steel cable 16, and two limiting pulleys 18 are provided. The steel cables 16 on both sides pass through the gap between the two limiting pulleys 18, so that the steel cables 16 can be stably retracted and released.

[0041] Preferably, a limiting slider matched with the placement box 22 is provided at the top of the roller bracket 24 , and the limiting slider is tightly fitted with the inner wall of the placement box 22 , so that the roller bracket 24 can be smoothly raised and lowered at the placement box 22 .

[0042] Preferably, positioning plates 32 are fixedly mounted on both ends of the driving roller 27, and the spacing between the positioning plates 32 on both sides is consistent with the length of the auxiliary roller 31, so that the positioning plates 32 can limit the auxiliary roller 31, thereby preventing it from shaking left and right.

[0043] The specific working principle and use method of the present invention are:

[0044] S1: Loading waterproofing membrane: Move the mobile frame 1 to the waterproofing membrane laying area, unscrew the No. 2 limit tray 6 to set the waterproofing membrane roll 2 loaded with waterproofing membrane on the load-bearing rod 5, tighten the No. 2 limit tray 6 to position the waterproofing membrane roll 2, start the No. 1 brake stepping motor 7 to drive the load-bearing rod 5 to rotate, so that the waterproofing membrane at the waterproofing membrane roll 2 can be slowly released;

[0045] S2: Combing the waterproofing coiled material to prepare for laying, releasing the released waterproofing coiled material from the mobile frame 1 through the No. 1 guide roller 8, and the waterproofing coiled material passes through the gap between the driving roller 27 and the auxiliary roller 31. The return spring 30 in the limit frame 28 can drive the auxiliary roller 31 of the side bracket 29 to squeeze toward the driving roller 27, so that the driving roller 27 and the auxiliary roller 31 can fit closely with the passing waterproofing coiled material, so that when the limit frame 28 rotates the driving roller 27, the waterproofing coiled material can be stably discharged;

[0046] S3: Laying waterproof roll material: manually separating the bottom film and the roll material from the end of the discharged waterproof roll material, and placing the bottom film and the roll material on both sides of the separation scraper 33 respectively. The bottom film and the roll material can be separated at the separation scraper 33 later, and the waterproof roll material is placed at the bottom of the compacting roller 25 and laid on the ground. Starting the hydraulic cylinder 21 can drive the compacting roller 25 to press down. A roller bracket 24 is provided at the gap between the placement box 22 and the extrusion spring 23 to ensure the downward pressure of the compacting roller 25, so that the waterproof roll material can be stably laid on the ground during the movement of the mobile frame 1;

[0047] S4: The separated bottom film is transferred to the outer wall of the bottom film collecting cylinder 13 through the transfer roller 34 and the bottom No. 1 guide roller 8, and the No. 2 brake stepping motor 14 is started to rotate the placement rod 11 to drive the bottom film collecting cylinder 13 to rotate, so that the separated bottom film can be rolled up on the outer wall of the bottom film collecting cylinder 13, and the No. 2 anti-slip disk 12 can be loosened to take out the bottom film collecting cylinder 13 and the bottom film collected on its outer wall for processing;

[0048] S5: Laying of Slope Waterproof Membrane When laying waterproof membrane on a slope roof, brackets can be evenly installed on the roof first, and steel cables can be connected between the brackets. The steel cables are perpendicular to the laying direction of the waterproof membrane. The safety hook 17 in the mobile frame 1 is connected to the steel cable, and the winch 15 is turned on to slowly unwind the steel cable 16. The mobile frame 1 can safely repeat the above steps on the slope to lay the waterproof membrane.

[0049] It should be noted that, in this document, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Contents not described in detail in this specification belong to the prior art known to professionals in the field.

[0050] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A waterproofing coiled material laying device and a method of using the same, comprising a mobile frame (1), a waterproofing coiled material drum (2), and a laying support (19), characterized in that: The movable frame (1) is provided with a movable wheel (3), the movable frame (1) is rotatably connected to a No. 1 limit tray (4), the No. 1 limit tray (4) is fixedly connected to a load-bearing rod (5), the waterproofing coiled material drum (2) is sleeved on the outer wall of the load-bearing rod (5), the load-bearing rod (5) is threadedly connected to a No. 2 limit tray (6), the movable frame (1) is fixedly provided with a No. 1 brake stepping motor (7), the driving end of the No. 1 brake stepping motor (7) is fixedly connected to the load-bearing rod (5), one end of the movable frame (1) is provided with an opening, the opening is rotatably connected to a No. 1 guide roller (8), the inner wall of the movable frame (1) is rotatably connected to two A guide roller (9) is provided on the inner wall of the movable frame (1), and a first anti-slip disk (10) is rotatably connected thereto; the first anti-slip disk (10) is fixedly connected thereto with a placement rod (11); the placement rod (11) is threadedly connected thereto with a second anti-slip disk (12); the outer wall of the placement rod (11) is sleeved with a bottom film collecting cylinder (13); a second brake stepping motor (14) is fixedly installed on the movable frame (1); the driving end of the second brake stepping motor (14) is fixedly connected to the placement rod (11); a winch (15) is fixedly installed on the movable frame (1); the winch (15) is provided with a steel cable (16); the steel cable (16) is fixedly connected to a safety The paving support (19) is fixedly connected to the moving frame (1), the paving support (19) is fixedly connected to a device box (20), a hydraulic cylinder (21) is fixedly installed on the inner wall of the device box (20), a driving end of the hydraulic cylinder (21) is fixedly connected to a placement box (22), the placement box (22) is evenly fixedly connected to a squeezing spring (23), the squeezing spring (23) is fixedly connected to a roller support (24), the roller support (24) is rotatably connected to a compacting roller (25), the paving support (19) is fixedly connected to a driving frame (26), and the driving frame (26) is rotatably connected to a driving roller (27), The driving frame (26) is fixedly mounted with a No. 3 brake stepping motor (28), the driving end of the No. 3 brake stepping motor (28) is fixedly connected to the driving roller (27), the driving frame (26) is fixedly connected to a limiting frame (28), the limiting frame (28) is slidably connected to a side bracket (29), the limiting frame (28) is fixedly connected to a return spring (30), the other end of the return spring (30) is fixedly connected to the side bracket (29), the side bracket (29) is rotatably connected to an auxiliary roller (31), the driving frame (26) is fixedly connected to a partition scraper (33), and the driving frame (26) is rotatably connected to a transfer roller (34); The method of use includes the following steps: S1: Move the mobile frame (1) to the waterproofing coiled material laying area, unscrew the No. 2 limit tray (6) to set the waterproofing coiled material roll (2) loaded with the waterproofing coiled material on the load-bearing rod (5), tighten the No. 2 limit tray (6) to position the waterproofing coiled material roll (2), start the No. 1 brake stepping motor (7) to drive the load-bearing rod (5) to rotate, so that the waterproofing coiled material at the waterproofing coiled material roll (2) can be slowly released; S2: The released waterproofing coiled material is released from the moving frame (1) through the No. 1 guide roller (8). The waterproofing coiled material passes through the gap between the driving roller (27) and the auxiliary roller (31). The return spring (30) in the limiting frame (28) can drive the auxiliary roller (31) of the side bracket (29) to press toward the driving roller (27), so that the driving roller (27) and the auxiliary roller (31) can be closely attached to the passing waterproofing coiled material, so that when the limiting frame (28) rotates the driving roller (27), the waterproofing coiled material can be driven to be discharged stably; S3: manually separating the bottom film and the roll material from the end of the discharged waterproof roll material, and placing the bottom film and the roll material on both sides of the separation scraper (33) respectively. The bottom film and the roll material can be separated at the separation scraper (33) later, and the waterproof roll material is placed at the bottom of the compaction roller (25) and laid on the ground. The hydraulic cylinder (21) is started to drive the compaction roller (25) to press down. A roller bracket (24) is provided at the gap between the placement box (22) and the extrusion spring (23) to ensure the downward pressure of the compaction roller (25), so that the waterproof roll material can be stably laid on the ground during the movement of the mobile frame (1); S4: The separated bottom film is transferred to the outer wall of the bottom film collecting cylinder (13) through the transfer roller (34) and the bottom No. 1 guide roller (8), and the No. 2 brake stepping motor (14) is started to rotate the placement rod (11) to drive the bottom film collecting cylinder (13) to rotate, so that the separated bottom film can be rolled up on the outer wall of the bottom film collecting cylinder (13), and the No. 2 anti-slip disk (12) can be loosened to take out the bottom film collecting cylinder (13) and the bottom film collected on its outer wall for processing; S5: When laying waterproofing coiled material on a sloped roof, brackets can be evenly installed on the roof, and steel cables can be connected between the brackets. The safety hook (17) in the mobile frame (1) is connected to the steel cable, and the winch (15) is turned on to slowly unwind the steel cable (16). The mobile frame (1) can then repeat the above steps safely on the slope to lay the waterproofing coiled material.

2. A waterproof coiled material laying device and a method of using the same according to claim 1, characterized in that: The load-bearing rod (5) is a rectangular rod, and the inner wall of the waterproofing coiled material drum (2) is provided with a rectangular through hole that matches the load-bearing rod (5).

3. A waterproof coiled material laying device and a method of using the same according to claim 1, characterized in that: The load-bearing rod (5) is provided with a threaded groove, and the second limiting tray (6) is provided with a connecting screw.

4. A waterproof coiled material laying device and a method of using the same according to claim 1, characterized in that: The movable frame (1) is rotatably connected to a limit pulley (18) corresponding to the steel cable (16), and two limit pulleys (18) are provided. The steel cables (16) on both sides pass through the gap between the two limit pulleys (18).

5. The waterproof coiled material laying device and the use method thereof according to claim 1, characterized in that: A limiting slider matched with the placement box (22) is arranged at the top end of the roller bracket (24), and the limiting slider is tightly fitted with the inner wall of the placement box (22).

6. A waterproof coiled material laying device and a method of using the same according to claim 1, characterized in that: Positioning plates (32) are fixedly mounted on both ends of the driving roller (27), and the spacing between the positioning plates (32) on both sides is consistent with the length of the auxiliary roller (31).

7. A waterproof coiled material laying device and a method of using the same according to claim 1, characterized in that: The steel cable in S5 is perpendicular to the laying direction of the waterproof membrane.

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