Waterproof coiled material laying device with baking and melting functions

By designing a waterproof membrane laying device with baking and melting function and adopting a rolling and baking and melting mechanism, the problems of roller height and membrane deviation are solved, and stable laying and baking and melting effects are achieved on uneven ground.

CN223330246UActive Publication Date: 2025-09-12CHINA RAILWAY CONSTRUCTION ENGINEERING GROUP +1
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Patent Information

Application Number
CN202421784189.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-26
Publication Date
2025-09-12
Estimated Expiration
2034-07-26

AI Technical Summary

Technical Problem

When facing uneven ground, it is difficult to adjust the height and pressing degree of the pressure roller of the existing waterproof roll laying device, and the roll is easy to deviate during the baking and melting process, resulting in inconvenience in laying.

Method used

A waterproof roll material laying device with baking and melting function is designed, which adopts a rolling mechanism and a baking and melting mechanism. The rolling mechanism adjusts the height and pressure of the pressure roller through a lifting frame and a screw. The baking and melting mechanism reduces the deviation of the roll material through a heating plate and a support wheel, thereby achieving stable laying and baking and melting of the roll material.

Benefits of technology

It realizes the flexible adjustment of the height and pressing degree of the pressure roller on uneven ground, reduces the deviation of the roll material, and improves the stability and efficiency of laying.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223330246U_ABST
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Abstract

The utility model discloses a waterproof coiled material laying device with a baking and melting function, which relates to the field of waterproof coiled material laying and comprises a bottom plate, a rolling mechanism is mounted on the top of the bottom plate and comprises a positioning frame and a lifting frame, the positioning frame is fixedly mounted on the top of the bottom plate, the lifting frame is movably mounted in the bottom plate and the positioning frame, and the lifting frame is fixedly mounted on the bottom plate. A first screw rod is movably installed at the top of the positioning frame and the lifting frame in a penetrating mode, a rocking disc is installed at the top end of the first screw rod, telescopic rods are movably installed at the positions, close to the two sides, of the bottom of the lifting frame in a penetrating mode, and two guide rods are fixedly installed at the positions, close to the two sides, of the interior of the lifting frame; a lifting plate is mounted at the top end of the telescopic rod and sleeves the periphery of the guide rod; the height and the compression degree of the compression roller are convenient to adjust, the compression roller can adaptively compress the coiled material, meanwhile, friction between the coiled material and the heating plate can be reduced, deviation caused by movement of the coiled material is prevented, and the device is suitable for baking and melting the coiled materials with different thicknesses.
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Claims

1. A device for laying waterproof coiled material with baking fusion, comprising a base plate (1), a rolling mechanism (2) being installed on the top of the base plate (1), characterized in that: The rolling mechanism (2) includes a positioning frame (4) and a lifting frame (5). The positioning frame (4) is fixedly installed on the top of the bottom plate (1). The lifting frame (5) is movably installed between the bottom plate (1) and the positioning frame (4). A first screw rod (6) is movably installed through the tops of the positioning frame (4) and the lifting frame (5). A rocking plate (7) is installed at the top end of the first screw rod (6). Telescopic rods (8) are movably installed on both sides near the bottom of the lifting frame (5). Two guide rods (9) are fixedly installed on both sides inside the lifting frame (5). A lifting plate (10) is installed at the top end of the telescopic rod (8) and sleeved on the periphery of the guide rod (9). A spring (11) is sleeved on the periphery of the guide rod (9) and located on the top of the lifting plate (10). A pressure roller (12) is movably installed between the two telescopic rods (8) near the bottom end.

2. The device for laying waterproof coiled material with baking fusion according to claim 1, characterized in that: The lifting frame (5) is arranged to slide up and down between the upper and lower parts of the bottom plate (1) and the inside of the positioning frame (4). The front view of the lifting frame (5) is arranged in a "冂" shape.

3. The device for laying waterproof coiled material with baking fusion according to claim 1, characterized in that: The bottom end of the first screw rod (6) is connected to the bottom plate (1) through a bearing. The lifting frame (5) is sleeved on the periphery of the first screw rod (6) and arranged in a threaded connection.

4. The device for laying waterproof coiled material with baking fusion according to claim 1, characterized in that: The telescopic rod (8) is arranged to slide up and down through the bottom end of the lifting frame (5). The lifting plate (10) is sleeved on the periphery of the guide rod (9) and arranged to slide inside the lifting frame (5).

5. The device for laying waterproof coiled material with baking fusion according to claim 1, characterized in that: A melting mechanism (3) is installed at the front of the bottom plate (1). The melting mechanism (3) includes a fixed frame (13). The fixed frame (13) is fixedly installed at the front of the bottom plate (1). A second screw rod (14) is movably installed inside the fixed frame (13). A lifting block (16) is sleeved on the periphery of the second screw rod (14). A turntable (15) is fixedly installed at the top end of the second screw rod (14). A support rod (17) is fixedly installed on the outside of the lifting block (16). A heating plate (18) is fixedly installed at the bottom end of the support rod (17). Triangular blocks (19) are fixedly installed at the front and rear parts of the heating plate (18). Four support wheels (20) are movably installed on both sides of the heating plate (18).

6. The device for laying baking-melting waterproof coiled material according to claim 5, characterized in that: The lifting block (16) is sleeved on the periphery of the second screw rod (14) and arranged in a threaded connection. The support rod (17) is fixedly installed between the outside near the top end and the lifting block (16).

7. The device for laying waterproof coiled material with baking fusion according to claim 5, characterized in that: The heating plate (18) and the support rod (17) are perpendicular to each other. The support wheels (20) are arranged to rotate movably on both sides of the heating plate (18).