Waterproof coiled material laying device for building roof layer

Abstract

The utility model discloses a building roof layer waterproof coiled material laying device which comprises a frame, two sets of supporting legs are fixed to the bottom of the frame, a support and a connecting frame are installed on the side face of the frame, rolling wheels are rotationally connected to the side face of the support, a pressing roller is installed on the connecting frame, and the pressing roller is connected with a rolling wheel. An adjusting mechanism is installed in the frame, a supporting mechanism is installed on the side face of the adjusting mechanism, and an unwinding roller is fixed to the supporting mechanism. Compared with the prior art, the supporting mechanism is arranged, the rotary table with the adjustable interval is used for fixing the unwinding roller, coiled materials of different specifications can be conveniently installed, in the using process, the waterproof coiled materials penetrate through the pressing roller to be laid, the position of the supporting mechanism is adjusted through the adjusting mechanism, and therefore the position of the unwinding roller can be conveniently adjusted according to needs; the device is simple in structure and very convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproofing coiled material laying, in particular to a coiled material laying device for waterproofing a building roof layer. Background Art

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

[0003] At present, the laying of waterproofing rolls on the ground of buildings is mostly done manually. In actual use, the entire roll needs to be moved in the house, and the weight of the entire roll is very large, which is time-consuming, labor-intensive and inefficient. There are certain shortcomings in its use. For this reason, we propose a roll laying device for waterproofing the roof layer of a building. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a waterproofing coiled material laying device for building roofing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A device for laying waterproofing roll materials for building roofing layers comprises a frame, support legs are fixed to the bottom of the frame, the support legs are in two groups, brackets and connecting frames are installed on the sides of the frame, rollers are rotatably connected to the sides of the brackets, a pressure roller is installed on the connecting frame, an adjustment mechanism is installed inside the frame, a support mechanism is installed on the side of the adjustment mechanism, and a reeling roller is fixed on the support mechanism.

[0007] Preferably, the adjustment mechanism includes fixing plates fixed at both ends inside the frame, a threaded column and a guide shaft are fixed between the fixing plates, a first threaded sleeve is threadedly connected to the threaded column, a worm gear is fixedly sleeved on the first threaded sleeve, a shell is rotatably connected to the first threaded sleeve, a worm is installed on the side of the shell, the worm is inserted into the interior of the shell and rotatably connected thereto, connecting blocks are fixed at both ends of the shell, and the connecting blocks are slidably connected to the guide shaft.

[0008] Preferably, the worm wheel and the worm are meshingly driven, and the supporting mechanism is installed on the sides of the two connecting blocks.

[0009] Preferably, the supporting mechanism includes a supporting frame fixed to the side of the connecting block, an adjusting rod is installed inside the supporting frame, both ends of the adjusting rod are threadedly connected to a second threaded sleeve, a slider is fixed on the second threaded sleeve, a supporting frame is fixed to the side of the slider, and a turntable is rotatably connected to the side of the supporting frame.

[0010] Preferably, the threads at both ends of the adjusting rod have opposite rotation directions, the slider is slidably connected to the support frame, and the unwinding roller is installed between two turntables.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, a supporting mechanism is provided and a turntable with adjustable spacing is used to fix the unwinding roller, so as to facilitate the installation of coils of different specifications. When in use, the waterproof coil is laid through the pressure roller, and the position of the supporting mechanism is adjusted by the adjusting mechanism, so as to facilitate the adjustment of the position of the unwinding roller according to needs. The device has a simple structure and is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a waterproofing roll material laying device for a building roof layer proposed by the utility model;

[0014] Figure 2 for Figure 1 A cross-sectional view of the middle adjustment mechanism;

[0015] Figure 3 for Figure 1 Installation diagram of the middle support mechanism.

[0016] In the figure: 1 frame, 2 supporting legs, 3 brackets, 4 rollers, 5 connecting frames, 6 pressure rollers, 7 adjusting mechanisms, 71 fixing plates, 72 threaded columns, 73 guide shafts, 74 first threaded sleeves, 75 worm gears, 76 housings, 77 worms, 78 connecting blocks, 8 supporting mechanisms, 81 supporting frames, 82 adjusting rods, 83 second threaded sleeves, 84 sliders, 85 supporting frames, 86 turntables, 9 unwinding rollers, and 10 handles. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Reference Figure 1-3A waterproofing roll material laying device for building roofing layer comprises a frame 1, a supporting leg 2 is fixed at the bottom of the frame 1, the supporting leg 2 is in two groups, a bracket 3 and a connecting frame 5 are installed on the side of the frame 1, a roller 4 is rotatably connected to the side of the bracket 3, a pressure roller 6 is installed on the connecting frame 5, an adjusting mechanism 7 is installed inside the frame 1, a supporting mechanism 8 is installed on the side of the adjusting mechanism 7, a reeling roller 9 is fixed on the supporting mechanism 8, the adjusting mechanism 7 comprises a fixing plate 71 fixed at both ends inside the frame 1, a threaded column 72 and a guide shaft 73 are fixed between the fixing plates 71, a first threaded sleeve 74 is threadedly connected to the threaded column 72, a worm gear 75 is fixedly sleeved on the first threaded sleeve 74, a housing 76 is rotatably connected to the first threaded sleeve 74, a worm 77 is installed on the side of the housing 76, the worm 77 is inserted into the housing 76 and rotatably connected thereto, connecting blocks 78 are fixed at both ends of the housing 76, and the connecting block 78 is connected to the guide shaft 73 The worm gear 75 and the worm 77 are meshingly connected. The support mechanism 8 is installed on the side of the two connecting blocks 78. The support mechanism 8 includes a support frame 81 fixed on the side of the connecting block 78. An adjusting rod 82 is installed inside the support frame 81. Both ends of the adjusting rod 82 are connected to a second threaded sleeve 83 by threads. A slider 84 is fixed on the second threaded sleeve 83. A support frame 85 is fixed on the side of the slider 84. A turntable 86 is rotatably connected to the side of the support frame 85. The threads at both ends of the adjusting rod 82 have opposite rotation directions. The slider 84 is slidably connected to the support frame 81. The unwinding roller 9 is installed between the two turntables 86. By setting the support mechanism and fixing the unwinding roller using a turntable with adjustable spacing, the installation of coils of different specifications is convenient. When in use, the waterproof coil is laid through the pressure roller. The position of the support mechanism is adjusted by the adjustment mechanism, so as to facilitate the adjustment of the position of the unwinding roller according to needs. The device has a simple structure and is very convenient to use.

[0019] When in use, the unwinding roller 9 is placed between the two turntables 86, and the adjusting rod 82 is rotated to make it rotate. The adjusting rod 82 drives the slider 84 to slide in the support frame 81 through the thread transmission with the second threaded sleeve 83. Since the threads at both ends of the adjusting rod 82 have opposite rotation directions, the two sliders 84 move in opposite directions. The slider 84 drives the turntable 86 through the support frame 85, and the unwinding roller 9 is fixed by using the turntables 86 on both sides. One end of the waterproof coiled material on the unwinding roller 9 is passed through the pressure roller 6 and fixed to the ground, and then the worm 77 is rotated to make it rotate. The worm 77 drives the first threaded sleeve 74 through meshing transmission with the worm wheel 75, and the first threaded sleeve 74 drives the shell 76 through threaded transmission with the threaded column 72. The shell 76 drives the connecting block 78 to slide on the guide shaft 73, and the connecting block 78 drives the supporting mechanism 8 to adjust the position of the unwinding roller 9 on the supporting mechanism 8. Then, the frame 1 is pulled by the handle 10 so that the frame is supported by the roller 4 and the pressure roller 6. The handle 10 is pushed to push the device forward. During the forward movement of the device, the waterproof membrane is unrolled and laid on the ground.

[0020] To sum up, compared with the prior art, the utility model sets a support mechanism and uses a turntable with adjustable spacing to fix the unwinding roller, which is convenient for the installation of rolls of different specifications. When in use, the waterproof roll is laid through the pressure roller, and the position of the support mechanism is adjusted by the adjustment mechanism, so as to facilitate the position of the unwinding roller to be adjusted as needed. The device has a simple structure and is very convenient to use.

[0021] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for laying waterproofing rolls for building roofing, comprising a frame (1), characterized in that: Support legs (2) are fixed at the bottom of the frame (1), and the number of the support legs (2) is two groups. A bracket (3) and a connecting frame (5) are installed on the side of the frame (1). The side of the bracket (3) is rotatably connected to a roller (4). A pressure roller (6) is installed on the connecting frame (5). An adjustment mechanism (7) is installed inside the frame (1). A support mechanism (8) is installed on the side of the adjustment mechanism (7). A reeling roller (9) is fixed on the support mechanism (8).

2. A device for laying waterproofing roll material for building roofing according to claim 1, characterized in that: The adjustment mechanism (7) comprises fixing plates (71) fixed at two ends inside the vehicle frame (1), a threaded column (72) and a guide shaft (73) being fixed between the fixing plates (71), a first threaded sleeve (74) being threadedly connected to the threaded column (72), a worm gear (75) being fixedly sleeved on the first threaded sleeve (74), a housing (76) being rotatably connected to the first threaded sleeve (74), a worm (77) being mounted on a side of the housing (76), the worm (77) being inserted into the housing (76) and rotatably connected thereto, and connecting blocks (78) being fixed at both ends of the housing (76), the connecting blocks (78) being slidably connected to the guide shaft (73).

3. A device for laying waterproofing roll material for building roofing according to claim 2, characterized in that: The worm wheel (75) and the worm (77) are in meshing transmission, and the support mechanism (8) is installed on the sides of the two connecting blocks (78).

4. A waterproofing coiled material laying device for building roofing according to claim 3, characterized in that: The support mechanism (8) comprises a support frame (81) fixed to a side surface of the connection block (78); an adjusting rod (82) is installed inside the support frame (81); both ends of the adjusting rod (82) are connected to a second threaded sleeve (83) via a thread; a slider (84) is fixed to the second threaded sleeve (83); a support frame (85) is fixed to a side surface of the slider (84); and a turntable (86) is rotatably connected to a side surface of the support frame (85).

5. A device for laying waterproofing roll material for building roofing according to claim 4, characterized in that: The threads at both ends of the adjusting rod (82) have opposite rotation directions, the slider (84) is slidably connected to the support frame (81), and the unwinding roller (9) is installed between two turntables (86).

Images