A waterproofing membrane laying tool

Abstract

The utility model discloses a waterproof roll material laying tool, including main body frame, the front and back of main body frame is provided with two pairs of gyro wheel, the front side upper portion of main body frame sets up first rotation axis, the waterproof roll material of fixed whole volume is on first rotation axis, the lower portion of main body frame sets up second rotation axis behind first rotation axis, and second rotation axis is used for the back glue of waterproof roll material winding, and first rotation axis and second rotation axis are connected through synchronous belt transmission, and the rear side of main body frame sets up compaction subassembly, and compaction subassembly includes door type frame and press cylinder, and door type frame includes the vertical pole of both sides and the handle of upper end, and press cylinder rotatoryly connected in the lower end of both sides vertical pole, and the both sides rotatoryly connected in the upper portion inside of main body frame of door type frame, this tool is suitable for the waterproof roll material laying of multiple types, can remove self -adhesive waterproof roll material back glue automatically, can one -man fast operation, and the tool is portable, and simple operation, and can turn around repeatedly uses, can greatly improve construction efficiency and construction quality.

Description

Technical Field

[0001] This utility model belongs to the technical field of waterproof membrane laying, and specifically relates to a waterproof membrane laying tool. Background Technology

[0002] Waterproofing plays a crucial role in building construction technology. Its main function is to protect buildings and structures from moisture erosion, prevent damage to interior spaces, and help extend the lifespan of buildings. However, the heavy weight of waterproof membranes and the need to remove the adhesive backing for self-adhesive membranes during installation make the process cumbersome. Furthermore, the need for multiple people to work together not only reduces efficiency but also makes it difficult to ensure the quality of the work. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a waterproof membrane laying tool.

[0004] The technical solution adopted by this utility model is a waterproof membrane laying tool, including a main frame, two pairs of rollers arranged at the front and rear of the main frame, a first rotating shaft arranged at the upper front side of the main frame, on which a whole roll of waterproof membrane is fixed, a second rotating shaft arranged at the lower part of the main frame behind the first rotating shaft, the second rotating shaft being used to wind the adhesive backing of the waterproof membrane, the first rotating shaft and the second rotating shaft being connected by a synchronous belt drive, a compaction component arranged at the rear side of the main frame, the compaction component including a gantry frame and a pressure cylinder, the gantry frame including vertical rods on both sides and a handle at the upper end, the pressure cylinder being rotatably connected to the lower end of the vertical rods on both sides, and the two sides of the gantry frame being rotatably connected to the upper inner side of the main frame.

[0005] Furthermore, the main frame is composed of two sets of rectangular frames connected at their four corners by connecting rods.

[0006] Furthermore, the first pivot and the portal frame are set in the upper rectangular frame, and the second pivot is set in the lower rectangular frame.

[0007] Furthermore, a synchronous pulley is provided at one end of the first and second rotating shafts, and a synchronous belt is tensioned and sleeved on the synchronous pulley.

[0008] This utility model has the following beneficial effects: 1. This tool is suitable for laying various types of waterproof membranes and can automatically remove the adhesive backing of self-adhesive waterproof membranes. It is also suitable for waterproof membranes laid using dry-laying and hot-melt techniques. During construction, the waterproof membrane is fixed to the tool, and the membrane is pushed forward by operating the handle. The first rotating shaft for installing the waterproof membrane is connected to the second rotating shaft for collecting the adhesive backing via a synchronous belt. As the membrane rolls, the second rotating shaft rotates accordingly, automatically tearing off the adhesive layer from the back of the waterproof membrane.

[0009] 2. This tool is made of common materials and is easy to assemble. It is easy to install and operate, and is simple to learn and use. It can be operated quickly by one person according to the on-site construction procedures. The tool is portable, easy to operate, and can be reused. It can greatly improve construction efficiency and construction quality. Under the requirements of high-quality development in the construction industry, it has broad prospects for promotion. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the transmission mechanism of this utility model; Figure 3 This is a structural schematic diagram of the compaction component of this utility model; Figure 4 This is a schematic diagram illustrating the use of this utility model.

[0011] In the diagram: 1. Main frame; 2. Roller; 3. First rotating shaft; 4. Second rotating shaft; 5. Synchronous belt; 6. Compaction assembly; 61. Gantry frame; 611. Vertical rod; 612. Handle rod; 62. Pressure cylinder; 7. Waterproof membrane. Detailed Implementation

[0012] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed description of a waterproof membrane laying tool according to this utility model.

[0013] like Figures 1-3 As shown, a waterproof membrane laying tool includes a main frame 1, with two pairs of rollers 2 arranged at the front and rear of the main frame 1. A first rotating shaft 3 is arranged on the upper front side of the main frame 1, and a whole roll of waterproof membrane 7 is fixed on the first rotating shaft 3. A second rotating shaft 4 is arranged at the lower part of the main frame 1 behind the first rotating shaft 3. The second rotating shaft 4 is used to wind the adhesive backing of the waterproof membrane 7. The first rotating shaft 3 and the second rotating shaft 4 are connected by a synchronous belt 5. A compaction component 6 is arranged on the rear side of the main frame 1. The compaction component 6 includes a gantry frame 61 and a pressure cylinder 62. The gantry frame 61 includes vertical rods 611 on both sides and a handle 612 at the upper end. The pressure cylinder 62 is rotatably connected to the lower end of the vertical rods 611 on both sides. The two sides of the gantry frame 61 are rotatably connected to the upper inner side of the main frame 1.

[0014] The main frame 1 uses galvanized square tubes with a side length of 15mm. Four tubes with a length of 1100mm and four tubes with a length of 1250mm are cut and welded to form two sets of rectangular frames. Four tubes with a length of 300mm are used as connecting rods to connect the four corners of the two sets of rectangular frames. Rollers 2 are installed at the front and rear corners of the lower rectangular frame.

[0015] Holes are drilled in the upper and lower rectangular frames, and round steel bars with a diameter of 10mm are inserted to serve as the first rotating shaft 3 and the second rotating shaft 4, respectively, acting as the roll material fixing mechanism and the adhesive collection mechanism. Synchronous pulleys are securely installed on one end of the first rotating shaft 3 and the second rotating shaft 4, and the synchronous belt 5 is tensioned and fitted onto the synchronous pulleys.

[0016] The portal frame 61 uses a galvanized square tube with a side length of 15mm. Two sections with a length of 1500mm are cut as vertical rods 611 and one section with a length of 1100mm are cut as handles 612. These are connected to a pressure cylinder 62 with a diameter of 100mm. Pushing the upper handle 612 can cause the pressure cylinder 62 to roll.

[0017] like Figure 4 As shown, when using the waterproof membrane 7, fix it to the tool, push the handle 612 to lay the waterproof membrane 7, drive the second rotating shaft 4 through the intermediate transmission belt 5 to retract the backing adhesive, and use the pressure cylinder 62 to press the edge to improve the construction quality.

[0018] In practical applications, this tool has demonstrated exceptional stability and durability, earning high praise from construction teams. It not only operates reliably under various harsh weather conditions, ensuring the continuity of construction progress, but its design also prioritizes ease of operation, allowing construction workers to quickly master its use. Furthermore, its ease of operation significantly reduces the complexity of manually removing the adhesive backing. During construction, the application of the compaction technology not only significantly improves construction efficiency but also effectively enhances construction quality.

[0019] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A waterproof membrane laying tool, characterized in that, The main frame (1) includes two pairs of rollers (2) at the front and back. A first rotating shaft (3) is set on the upper front side of the main frame (1). A whole roll of waterproof membrane (7) is fixed on the first rotating shaft (3). A second rotating shaft (4) is set behind the first rotating shaft (3) at the lower part of the main frame (1). The second rotating shaft (4) is used to wind the adhesive backing of the waterproof membrane (7). The first rotating shaft (3) and the second rotating shaft (4) are connected by a synchronous belt (5). A compaction assembly (6) is set on the rear side of the main frame (1). The compaction assembly (6) includes a portal frame (61) and a pressure cylinder (62). The portal frame (61) includes vertical rods (611) on both sides and a handle (612) at the top. The pressure cylinder (62) is rotatably connected to the lower end of the vertical rods (611) on both sides. The two sides of the portal frame (61) are rotatably connected to the upper inner side of the main frame (1).

2. The waterproof membrane laying tool according to claim 1, characterized in that, The main frame (1) consists of two sets of rectangular frames connected at the four corners by connecting rods.

3. The waterproof membrane laying tool according to claim 2, characterized in that, The first pivot (3) and the portal frame (61) are set in the upper rectangular frame, and the second pivot (4) is set in the lower rectangular frame.

4. The waterproof membrane laying tool according to any one of claims 1 to 3, characterized in that, Synchronous pulleys are provided on one end of the first shaft (3) and the second shaft (4), and a synchronous belt (5) is tensioned and sleeved on the synchronous pulleys.

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