Auxiliary laying device for waterproof roll
By designing a waterproof roll auxiliary laying device including a support frame, heating assembly, extrusion wheel and spring, the problems of uneven heating and loose rolling of the waterproof roll are solved, and better laying effect is achieved.
Patent Information
- Application Number
- CN202421341904.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-13
AI Technical Summary
The existing auxiliary laying devices can easily lead to uneven heating and loose rolling of the roll when laying waterproof rolls, resulting in poor laying effect.
A waterproof coil auxiliary laying device including a support frame, a heating assembly, an extrusion wheel and a spring is designed. By combining the swing rod and the extrusion wheel, the waterproof coil can be heated evenly and prevented from being loosened.
The uniform heating and firm laying of waterproof coils are achieved, and the laying effect is improved.
Smart Images
Figure CN222759249U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of waterproof coiled material laying, in particular to a waterproof coiled material auxiliary laying device. Background Art
[0002] Waterproof membrane is a flexible waterproof building material that can be rolled into a roll. It is mainly used in building walls, roads, house roofs, etc. Among them, hot-melt waterproof membrane is usually installed by heating the hot-melt adhesive layer at the bottom of the waterproof membrane, and then rolling the waterproof membrane.
[0003] However, the existing auxiliary laying device is prone to uneven heating of the waterproof roll when laying the waterproof roll, resulting in the waterproof roll being laid not firmly enough, and the waterproof roll is prone to loosening during the laying process, resulting in poor laying effect. Utility Model Content
[0004] In order to overcome the technical problems raised in the background technology, the utility model provides a waterproof coiled material auxiliary laying device which makes the waterproof coiled material heated more evenly and is not easy to make the waterproof coiled material loose.
[0005] The technical solution of the utility model is: a waterproof coiled material auxiliary laying device, including a support frame, a wheel group is rotatably connected to the lower part of the support frame, a pushing frame is fixedly connected to the middle part of the support frame, a placement bent rod is fixedly connected to one side of the support frame, straight rods are slidably connected to both sides of the support frame, a heating component is fixedly connected between two of the straight rods, and two pressure springs are connected between the heating component and the support frame.
[0006] As a preferred technical solution of the utility model, it also includes a support rod, which is fixedly connected to the side of the support frame away from the placement bent rod, a swing rod is rotatably connected to the support rod, one end of the swing rod is in contact with the placement bent rod, a torsion spring is connected between the swing rod and the support rod, a sliding frame is slidably connected to the middle of the swing rod, a return spring is connected between the sliding frame and the swing rod, the sliding frame is rotatably connected to the extrusion wheel on the side close to the heating component, and a guide plate is fixedly connected to the side of the heating component close to the extrusion wheel, and the guide plate is in contact with the extrusion wheel.
[0007] As a preferred technical solution of the utility model, a concave surface is provided at one end of the swing rod away from the support rod.
[0008] As a preferred technical solution of the utility model, a curved surface is provided on the guide plate.
[0009] As a preferred technical solution of the utility model, it also includes a swing pressure rod, which is rotatably connected to one end of the placement bent rod, and a second torsion spring is connected between the swing pressure rod and the placement bent rod.
[0010] The extrusion wheel is moved horizontally along the swing rod to move away from the support rod, and the distance between the heating element and the waterproofing membrane can be adjusted according to the thickness of the waterproofing membrane, so that the waterproofing membrane is heated more evenly and the laying effect is better. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0012] Figure 2 It is a three-dimensional structural schematic diagram of the swing pressure rod, the extrusion wheel and the guide plate of the utility model.
[0013] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged three-dimensional structure at point A in the middle.
[0014] Figure 4 It is a schematic diagram of the separated three-dimensional structure of the extrusion wheel, the sliding frame and the swing rod of the utility model.
[0015] Among them: 1-support frame, 2-wheel group, 3-pushing frame, 4-bending rod, 5-straight rod, 6-heating assembly, 7-pressure spring, 8-support rod, 9-swing rod, 10-torsion spring 1, 11-sliding frame, 12-reset spring, 13-extrusion wheel, 14-guide plate, 15-swing pressure rod, 16-torsion spring 2. DETAILED DESCRIPTION
[0016] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, but is not intended to limit the present invention.
[0017] Embodiment 1: A waterproofing coiled material auxiliary laying device, such as Figure 1-Figure 4 As shown, it includes a support frame 1, a wheel set 2 is rotatably connected to the lower part of the support frame 1, a pushing frame 3 is fixedly connected to the middle part of the support frame 1, a placement bent rod 4 is fixedly connected to one side of the support frame 1, and the placement bent rod 4 is used to place the waterproof coiled material, straight rods 5 are slidably connected to both sides of the support frame 1, a heating component 6 is fixedly connected between the two straight rods 5, and the heating component 6 is used to heat the waterproof coiled material, and two pressure springs 7 are connected between the heating component 6 and the support frame 1.
[0018] It also includes a support rod 8, which is fixedly connected to the side of the support frame 1 away from the placement bent rod 4. A swing rod 9 is rotatably connected to the support rod 8, one end of the swing rod 9 is in contact with the placement bent rod 4, a torsion spring 10 is connected between the swing rod 9 and the support rod 8, a sliding frame 11 is slidably connected to the middle of the swing rod 9, a reset spring 12 is connected between the sliding frame 11 and the swing rod 9, the sliding frame 11 is rotatably connected to an extrusion wheel 13 on the side close to the heating component 6, the extrusion wheel 13 is used to extrude waterproof membrane, and a guide plate 14 is fixedly connected to the side of the heating component 6 close to the extrusion wheel 13, and the guide plate 14 is in contact with the extrusion wheel 13.
[0019] The end of the swing rod 9 away from the support rod 8 is provided with a concave surface, and the concave surface at one end of the support rod 8 is used to buckle the placement bent rod 4.
[0020] The guide plate 14 is provided with a curved surface.
[0021] It also includes a swing pressure rod 15, which is rotatably connected to one end of the placement bent rod 4, and a torsion spring 2 16 is connected between the swing pressure rod 15 and the placement bent rod 4.
[0022] When the swing rod 9, the sliding frame 11 and the squeezing wheel 13 are swung downward to reset, the waterproofing membrane will be squeezed to the squeezing wheel 13, and then the squeezing wheel 13 will drive the sliding frame 11 to move along the swing rod 9 toward the support rod 8. The reset spring 12 is compressed, and the squeezing wheel 13 moves along the swing rod 9 toward the support rod 8 to squeeze the guide plate 14 to drive the heating assembly 6 to move toward the direction close to the support frame 1, and the pressure spring 7 is compressed, so that the swing rod 9 and the placement bent rod 4 limit the two sides of the waterproofing membrane, squeezing The wheel 13 squeezes the surface of the waterproof coiled material to prevent it from loosening easily. Then the operator puts the waterproof coiled material close to the ground and starts the heating component 6. The heating component 6 heats the surface of the waterproof coiled material to melt the surface adhesive layer of the waterproof coiled material. Then the operator drives the waterproof coiled material to be laid horizontally by pushing the frame 3. As the waterproof coiled material is continuously laid on the ground, the thickness of the waterproof coiled material placed on the bent rod 4 gradually becomes thinner. Then the squeezing wheel 13 continuously moves along the swing rod 9 in the direction away from the support rod 8. Then the pressure spring 7 and the reset spring 12 are reset, and the heating component 6 also moves horizontally along the squeezing wheel 13 in the direction away from the support frame 1. The distance between the heating component 6 and the waterproof coiled material can be adaptively adjusted according to the thickness of the waterproof coiled material, so that the waterproof coiled material is heated more evenly, laid more firmly, and has a better laying effect.
[0023] After the waterproof coiled material is heated and laid on the ground, the swing pressure rod 15 will roll over the waterproof coiled material that has been laid on the ground, and the torsion spring 2 16 will be twisted, so that the waterproof coiled material fits the ground more closely.
[0024] The above embodiments are provided for persons familiar with the art to implement or use the present invention. Personnel familiar with the art can make various modifications or changes to the above embodiments without departing from the utility model concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.
Claims
1. A waterproof coiled material auxiliary laying device, characterized in that: The invention comprises a support frame (1), the lower part of the support frame (1) is rotatably connected to a wheel group (2), the middle part of the support frame (1) is fixedly connected to a pushing frame (3), one side of the support frame (1) is fixedly connected to a placement bent rod (4), both sides of the support frame (1) are slidably connected to straight rods (5), a heating component (6) is fixedly connected between two straight rods (5), and two pressure springs (7) are connected between the heating component (6) and the support frame (1).
2. The waterproof coiled material auxiliary laying device according to claim 1, characterized in that: It also includes a support rod (8), the support rod (8) is fixedly connected to a side of the support frame (1) away from the placement bent rod (4), a swing rod (9) is rotatably connected to the support rod (8), one end of the swing rod (9) is in contact with the placement bent rod (4), a torsion spring (10) is connected between the swing rod (9) and the support rod (8), a sliding frame (11) is slidably connected to the middle of the swing rod (9), a return spring (12) is connected between the sliding frame (11) and the swing rod (9), a side of the sliding frame (11) close to the heating component (6) is rotatably connected to an extrusion wheel (13), and a side of the heating component (6) close to the extrusion wheel (13) is fixedly connected to a guide plate (14), and the guide plate (14) is in contact with the extrusion wheel (13).
3. The waterproof coiled material auxiliary laying device according to claim 2, characterized in that: A concave surface is provided at one end of the swing rod (9) away from the support rod (8).
4. The waterproof coiled material auxiliary laying device according to claim 2, characterized in that: The guide plate (14) is provided with a curved surface.
5. The waterproof coiled material auxiliary laying device according to claim 2, characterized in that: It also includes a swing pressure rod (15), which is rotatably connected to one end of the placement bent rod (4), and a second torsion spring (16) is connected between the swing pressure rod (15) and the placement bent rod (4).