Waterproof coiled material compacting tool

Abstract

The utility model relates to the technical field of waterproofing, and provides a waterproof roll compacting tool which comprises a cross rod, a pair of connecting rods and a pair of compression rollers, the first end of each connecting rod is vertically arranged and connected with the cross rod, the pair of connecting rods are symmetrically arranged, and each connecting rod is a straight rod or a bent rod; each pressing roller is connected with the second end of the corresponding connecting rod; wherein under the condition that the connecting rods are straight rods, the pressing rollers and the cross rod are arranged in parallel, under the condition that the connecting rods are bent rods, the pressing rollers and the cross rod are arranged in an inclined mode, and an expansion opening structure is formed between the pair of pressing rollers. According to the waterproof roll compaction tool, the pair of compression rollers is arranged on the cross rod, so that the two side faces or planes on the two sides of a wave crest can be simultaneously compacted after the waterproof roll is laid, the construction efficiency is improved, meanwhile, uniform compaction force is ensured through compaction, and the risk of material deformation or damage is reduced.

Description

Technical Field

[0001] This utility model relates to the field of waterproofing technology, and in particular to a tool for compacting waterproof membrane. Background Technology

[0002] With industrialization, metal roofing has become widely used in industrial plants and civil buildings due to its advantages such as lightweight, high strength, flexible design, and convenient installation. However, metal roofing is prone to corrosion and leakage during long-term use, seriously affecting the service life and functionality of buildings. To improve the waterproofing performance of metal roofs, synthetic polymer waterproofing materials have been widely used in the field of metal roof waterproofing in recent years. Among them, thermoplastic polyolefin (TPO) and polyvinyl chloride (PVC) have become the mainstream choice due to their excellent durability and ease of construction.

[0003] Metal roofing typically consists of profiled steel sheets, which are made up of alternating flat surfaces and protruding corrugations. During the installation of waterproof membrane, both the flat surfaces and the corrugations are compacted using a single roller or manually, resulting in low construction efficiency. Utility Model Content

[0004] This utility model provides a waterproof membrane compaction tool to solve the problem of low construction efficiency in the existing single-roller compaction or manual compaction.

[0005] This utility model provides a waterproof membrane compaction tool, comprising: a crossbar; a pair of connecting rods, the first end of each connecting rod being perpendicularly arranged and connected to the crossbar, the pair of connecting rods being symmetrically arranged, and each connecting rod being a straight rod or a bent rod; a pair of pressure rollers, each pressure roller being connected to the second end of one of the connecting rods; wherein, when the connecting rod is a straight rod, the pressure roller is arranged parallel to the crossbar, and when the connecting rod is a bent rod, the pressure roller is arranged obliquely to the crossbar, and an expansion joint structure is formed between the pair of pressure rollers.

[0006] According to the present invention, a waterproof membrane compaction tool is provided, wherein the connecting rod includes a first rod body, the first end of the first rod body is perpendicularly arranged and connected to the crossbar, and the second end of the first rod body is perpendicularly arranged and detachably connected to the pressure roller.

[0007] According to the waterproof membrane compaction tool provided by this utility model, the connecting rod further includes a second rod body, the first end of the second rod body is detachably connected to the first rod body, the second end of the second rod body is detachably connected to the pressure roller, and the second rod body is set at an angle to the first rod body.

[0008] According to the present invention, a waterproof membrane compaction tool is provided, wherein the second rod is rotatably connected to the first rod.

[0009] According to the present invention, a waterproof membrane compaction tool is provided, wherein the second rod body includes: a straight section, which is rotatably connected to the first rod body; and a bent section, the two ends of which are respectively connected to the straight section and the pressure roller.

[0010] According to the present invention, a waterproof membrane compaction tool is provided, wherein the spacing between a pair of first rods is adjustable.

[0011] According to the present invention, a waterproof membrane compaction tool is provided, wherein the crossbar is provided with two sets of holes along its length, and each of the first rod bodies is threadedly connected to any hole in one set of holes.

[0012] According to the present invention, a waterproof membrane compaction tool further includes multiple pairs of connectors; the crossbar is provided with a pair of strip holes, the length direction of the strip holes is the same as the length direction of the crossbar, each first rod body is inserted into one of the strip holes and can move along the strip holes to adjust the spacing between the pair of first rod bodies; the pair of connectors are used to fix the first rod body to the crossbar, and the pair of connectors are respectively located on both sides of the crossbar.

[0013] According to the present invention, a waterproof membrane compaction tool is provided, wherein the first rod is a threaded rod and the connecting member is a nut.

[0014] The waterproof membrane compaction tool provided by this utility model also includes a longitudinal bar connected to the center of the transverse bar.

[0015] The waterproof membrane compaction tool provided by this utility model can simultaneously compact the two sides of the crest or the planes on both sides of the crest after the waterproof membrane is laid by setting a pair of pressure rollers on the crossbar. This improves construction efficiency and ensures uniform compaction force, reducing the risk of material deformation or damage. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is one of the structural schematic diagrams of the waterproof membrane compaction tool provided by this utility model.

[0018] Figure 2 This is the second structural schematic diagram of the waterproof membrane compaction tool provided by this utility model.

[0019] Figure 3 yes Figure 1 A magnified view of a portion of point A in the middle.

[0020] Figure 4 This is a schematic diagram of the compaction of the waterproof membrane peaks provided by the present invention.

[0021] Figure 5 This is a schematic diagram of the compaction plane of the waterproof membrane compaction tool provided by this utility model.

[0022] Figure label:

[0023] 1. Crossbar; 2. Connecting rod; 3. Pressure roller; 4. Connecting piece; 5. Longitudinal bar; 6. Profiled steel sheet;

[0024] 11. Strip hole; 21. First rod; 22. Second rod; 23. Bolt; 61. Crest; 221. Straight segment; 222. Bent segment. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] The following is combined with Figures 1-5 This invention describes a waterproof membrane compaction tool.

[0027] like Figure 1 and Figure 2 As shown in the embodiment of this utility model, the waterproof membrane compaction tool includes: a horizontal bar 1, a pair of connecting rods 2, and a pair of pressure rollers 3. The first end of each connecting rod 2 is perpendicularly arranged and connected to the horizontal bar 1, and the second end of each connecting rod 2 is connected to a pressure roller 3. The pair of connecting rods 2 are symmetrically arranged, and each connecting rod 2 is a straight rod or a bent rod.

[0028] Specifically, metal roofing is typically made of profiled steel sheet 6, such as Figure 4 and Figure 5As shown, the profiled steel sheet 6 is formed by alternating flat surfaces and protruding crests 61. In this embodiment, a pair of pressure rollers 3 are symmetrically arranged on the crossbar 1, meaning each pressure roller 3 can be parallel to the crossbar 1 or at an angle to it. When the connecting rod 2 is a straight rod, the pressure rollers 3 are parallel to the crossbar 1, and the pressure rollers 3 can simultaneously compact the waterproof membrane on both sides of the crest 61. When the connecting rod 2 is a bent rod, the pressure rollers 3 are at an angle to the crossbar 1, and an expansion structure is formed between the pair of pressure rollers 3, allowing the pressure rollers 3 to simultaneously compact the waterproof membrane on both sides of the crest 61. In this embodiment, after the waterproof membrane is laid, a pair of pressure rollers 3 can simultaneously compact the waterproof membrane on both sides of the crest, or the waterproof membrane on both sides of the crest. Compared to manual compaction or single-roller compaction, this improves construction efficiency, ensures uniform compaction, and reduces the risk of material deformation or damage.

[0029] Meanwhile, in the existing technology, after the waterproof membrane is laid on both sides of the crest 61, it is difficult to achieve a tight fit with the crest 61 because the thickness of the waterproof membrane at the crest 61 is relatively thick. When the waterproof membrane is compacted, single roller compaction or manual compaction is used. This compaction method is very prone to uneven stress on the inside corners on both sides of the crest 61, resulting in bulging. This leads to weak adhesion and may cause delamination after long-term use.

[0030] The waterproof membrane compaction tool provided in this embodiment of the invention, such as... Figure 4 As shown, after the waterproof membrane is pasted on both sides of the crest 61, both sides of the crest 61 should be compacted simultaneously. The same pressure on both sides prevents blistering caused by uneven stress at the inside corner.

[0031] In the embodiments described above, the connecting rod 2 can be an integral structure or a split structure. When it is a split structure, the connecting rod 2 includes a first rod body 21, the first end of which is perpendicularly arranged and connected to the crossbar 1, and the second end of which is perpendicularly arranged and detachably connected to the pressure roller 3. In this embodiment, the pressure roller 3 is arranged parallel to the crossbar 1, and a pair of pressure rollers 3 can simultaneously compact the waterproof membrane on the plane.

[0032] Furthermore, the connecting rod 2 also includes a second rod body 22, the first end of the second rod body 22 is detachably connected to the first rod body 21, the second end of the second rod body 22 is detachably connected to the pressure roller 3, and the second rod body 22 is set at an angle to the first rod body 21.

[0033] Specifically, in this embodiment, when it is necessary to compact the waterproof membrane on the side of the crest 61, the second rod 22 can be connected to the first rod 21, and the two can be at a certain angle. By setting the first rod 21 and the second rod 22 to be detachably connected, the pressure roller 3 can be set parallel to or inclined to the crossbar 1 according to the usage requirements. This allows the waterproof membrane compaction tool to compact both the waterproof membrane on the flat surface and the waterproof membrane on the side of the crest, thus improving the functionality of the waterproof membrane compaction tool.

[0034] like Figure 3 As shown, in this embodiment of the present invention, one end of the first rod 21 and one end of the second rod 22 are stacked and connected by bolts 23. Before tightening the bolts 23, the angle between the second rod 22 and the first rod 21 can be adjusted according to the tilt angle of the side of the crest 61, so that a pair of pressure rollers 3 can roll along both sides of the crest 61 at the same time. After adjusting the angle, the bolts 23 are tightened.

[0035] Optionally, in an embodiment of the present invention, the second rod 22 can be a straight rod, one end of which is connected to the rotating shaft of the pressure roller 3, and the second rod 22 is arranged perpendicular to the pressure roller 3.

[0036] Alternatively, the second rod 22 can also be of other structures, specifically, such as Figure 1 As shown, the second rod 22 includes a straight section 221 and a bent section 222. The straight section 221 is rotatably connected to the first rod 21, and the two ends of the bent section 222 are connected to the straight section 221 and the pressure roller 3, respectively. The bent section 222 includes a straight portion and an arc portion, and the pressure roller 3 is connected to the arc portion. This arrangement enhances the flexibility of the angle adjustment of the pressure roller 3. After the second rod 22 rotates a certain angle relative to the first rod 21, if the pressure roller 3 still cannot fully fit with the side of the crest 61, the curvature of the arc portion can be adjusted to make the pressure roller 3 fully fit with the side of the crest 61, thereby compacting the waterproof membrane.

[0037] Furthermore, the spacing between the pair of first rods 21 is adjustable, meaning the spacing between the pair of pressure rollers 3 can be adjusted according to the length of the crest 61 to simultaneously compact the waterproof membrane on both sides of the crest 61 or on both sides of the crest 61. By making the spacing between the pair of first rods 21 adjustable, the spacing between the pair of pressure rollers 3 can be adjusted according to different crest lengths to meet the compaction requirements after laying waterproof membrane on different profiled steel sheets, thus enhancing the applicability of the waterproof membrane compaction tool.

[0038] like Figure 1As shown, in an optional embodiment of this utility model, the crossbar 1 has two sets of holes along its length, each set including multiple threaded holes of the same size. The surface of the first rod 21 is provided with threads that match the threaded holes. When the first rod 21 is connected to different threaded holes, the spacing between a pair of first rods 21 is different, thereby compacting the waterproof membrane on the planes on both sides of different crest lengths of the wave 61 or the waterproof membrane on both sides of the wave 61. At the same time, the height of the pressure roller 3 can also be adjusted by adjusting the position of the first rod 21 when connected to the threaded holes.

[0039] In another optional embodiment of this utility model, the waterproof membrane compaction tool further includes a pair of connectors 4. A pair of slotted holes 11 are provided on the crossbar 1, the length direction of which is the same as the length direction of the crossbar 1. Each first rod 21 passes through one slotted hole 11 and can move along the slotted hole 11 to adjust the spacing between the pair of first rods 21. In this embodiment, the surface of the first rod 21 is threaded, and the pair of connectors 4 are threadedly connected to the first rod 21 to fix the first rod 21 to the upper and lower surfaces of the crossbar 1. That is, in this embodiment, the pair of connectors 4 are located above and below the crossbar 1 respectively, so that when the pressure roller 3 is compacting the waterproof membrane, the connecting rod 2 cannot move up and down or left and right. In this embodiment, the connector 4 can be a nut. In this embodiment, the height of the pressure roller 3 can also be adjusted by adjusting the position of the connecting rod 2 when connected to the connector 4.

[0040] The waterproof membrane compaction tool provided in this embodiment of the invention can flexibly adjust the spacing between a pair of pressure rollers 3, the height of each pressure roller 3, and the angle, making it suitable for construction needs in multiple angles and scenarios, and significantly improving construction efficiency. At the same time, it can flexibly deal with the problem of different crest widths, and performs more reliably, especially in the compaction of plane corners. The waterproof membrane compaction tool provided in this embodiment of the invention is superior to traditional methods in terms of construction efficiency, pressure distribution, and adaptability, providing a more efficient and reliable solution for waterproofing construction of metal roofs.

[0041] like Figure 1 As shown in the embodiment of this utility model, the waterproof membrane compaction tool also includes a longitudinal bar 5, which is centrally connected to the cross bar 1. The longitudinal bar 5 is used by the operator to hold it.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A waterproof membrane compaction tool, characterized in that, include: crossbar; A pair of connecting rods, the first end of each connecting rod being perpendicularly connected to the crossbar, the pair of connecting rods being symmetrically arranged, and each connecting rod being a straight rod or a bent rod; A pair of pressure rollers, each of the pressure rollers being connected to the second end of one of the connecting rods; Wherein, when the connecting rod is a straight rod, the pressure roller is arranged parallel to the crossbar; when the connecting rod is a bent rod, the pressure roller is arranged obliquely to the crossbar, and an expansion opening structure is formed between a pair of pressure rollers.

2. The waterproof membrane compaction tool according to claim 1, characterized in that, The connecting rod includes a first rod body, the first end of which is perpendicularly arranged and connected to the crossbar, and the second end of which is perpendicularly arranged and detachably connected to the pressure roller.

3. The waterproof membrane compaction tool according to claim 2, characterized in that, The connecting rod also includes a second rod body, the first end of which is detachably connected to the first rod body, and the second end of which is detachably connected to the pressure roller. The second rod body is set at an angle to the first rod body.

4. The waterproof membrane compaction tool according to claim 3, characterized in that, The second rod is rotatably connected to the first rod.

5. The waterproof membrane compaction tool according to claim 3, characterized in that, The second rod includes: The straight segment is rotatably connected to the first rod body; The bent section has its two ends connected to the straight section and the pressure roller, respectively.

6. The waterproof membrane compaction tool according to claim 2, characterized in that, The spacing between a pair of first rods is adjustable.

7. The waterproof membrane compaction tool according to claim 6, characterized in that, The crossbar has two sets of holes along its length, and each of the first rods is threadedly connected to any hole in one of the sets of holes.

8. The waterproof membrane compaction tool according to claim 6, characterized in that, It also includes multiple pairs of connectors; The crossbar is provided with a pair of strip holes, the length direction of the strip holes is the same as the length direction of the crossbar, each of the first rods passes through one of the strip holes and can move along the strip holes to adjust the spacing between the pair of first rods; A pair of connectors are used to fix the first rod to the crossbar, and the pair of connectors are respectively located on both sides of the crossbar.

9. The waterproof membrane compaction tool according to claim 8, characterized in that, The first rod is a threaded rod, and the connecting part is a nut.

10. The waterproof membrane compaction tool according to claim 1, characterized in that, It also includes a longitudinal bar, which is connected to the center of the transverse bar.

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