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Auxiliary tool and method for laying overlap edge of self-adhesive waterproof roll

A technology of self-adhesive waterproof membrane and auxiliary tools, which is applied in the direction of tools for roofing engineering, infrastructure engineering, building insulation materials, etc., to increase the bonding thickness and the contact area of ​​the overlapping edge section, improve the bonding strength and resistance Tear strength, uniform heating effect

Pending Publication Date: 2022-04-12
CHINA MCC5 GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: the present invention provides a self-adhesive waterproof coiled material overlapping edge laying auxiliary tool and its laying method, which solves the problem of the existing self-adhesive waterproof coiled material overlapping

Method used

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  • Auxiliary tool and method for laying overlap edge of self-adhesive waterproof roll
  • Auxiliary tool and method for laying overlap edge of self-adhesive waterproof roll
  • Auxiliary tool and method for laying overlap edge of self-adhesive waterproof roll

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] refer to Figure 1 ~ Figure 3 As shown, a self-adhesive waterproof coil lapping edge laying auxiliary tool includes an upper heating roller 1, a lower heating roller 2, a main frame body 3, a compacting roller 4, a handrail rod 5, an electric heating rod 6, and a heating power supply 7 and bearing 8.

[0029] The main frame body 3 includes a first connecting rod 31 and a second connecting rod 32. The first connecting rod 31 is fixedly connected to the second connecting rod 32. The upper heating roller 1 and the lower heating roller 2 are rotatably connected to the left and right first connecting rods through bearings 8. Between the connecting rods 31 , the compacting roller 4 is rotatably arranged between the left and right second connecting rods 32 through the bearing 8 . The first connecting rod 31 , the second connecting rod 32 , the upper heating roller 1 , the lower heating roller 2 and the compacting roller 4 form a stable frame structure.

[0030] The upper hea...

Embodiment 2

[0035] refer to Figure 1 ~ Figure 3 As shown, a laying method of the above-mentioned laying auxiliary tool, the self-adhesive waterproof roll material 9 passes through the coil gap between the upper heating roll 1 and the lower heating roll 2 from front to back, and uses the upper heating roll 1 and the lower heating roll 2. Heat the self-adhesive waterproof roll material 9, and the built-in electric heating rod 6 heats the upper heating roller 1 and the lower heating roller 2 to increase the temperature of the outer surface of the upper heating roller 1 and the lower heating roller 2, and the self-adhesive waterproof roll The material 9 is heated to improve the cohesiveness of the self-adhesive waterproof membrane 9.

[0036] Utilize the compacting roller 4 to press down the self-adhesive waterproof coiled material 9, utilize the handrail bar 5 to push and pull the main frame body 3, control the reciprocating movement of the main frame body 3, and carry out repeated heating ...

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Abstract

The invention discloses a self-adhesive waterproof roll overlapping edge laying auxiliary tool and a laying method thereof. The tool comprises a main frame body, an upper heating roller and a lower heating roller are arranged on the front portion of the main frame body, a coiled material gap is reserved between the upper heating roller and the lower heating roller, a compaction roller is arranged on the rear portion of the main frame body, and a walking mechanism is arranged on the main frame body. According to the laying method, the upper heating roller and the lower heating roller are used for heating the self-adhesive waterproof coiled materials, the compaction roller is used for pressing downwards, and the walking mechanism drives the main frame body to move forwards and backwards, so that the self-adhesive waterproof coiled materials are firmly bonded. The method has the beneficial effects that the method is suitable for operators of different ages, operation is easy and convenient, compared with hot melting welding, the method is more environmentally friendly and safer, the construction efficiency is improved, and the cost is saved; the waterproof roll can be heated and rolled at the same time, the bonding strength and tear strength of the waterproof roll are effectively improved, the lap joint edge of the waterproof roll can be firmer, and then the waterproof valid period is prolonged.

Description

technical field [0001] The invention belongs to the technical field of laying self-adhesive waterproof coiled materials for building construction, and in particular relates to an auxiliary tool for laying lap joints of self-adhesive waterproof coiled materials and a laying method thereof. Background technique [0002] Construction is a century-old project. In recent years, there have been upsurges in the development of underground space in the country, especially in large and medium-sized cities. The scale of civil buildings and public transportation construction has become larger and larger. However, the problem of leakage has followed. The problem is not only the construction and material problems, but the applicability of material selection is also a key point of the later leakage. The common basement roof and roof leakage have not been fundamentally solved. According to statistics, the average leakage rate of houses nationwide is 65%, and the leakage rate of underground ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/16E04D15/06E02D19/00E04B1/68
Inventor 周殿超何刚钟昌金李斌段祥勃曾勇
Owner CHINA MCC5 GROUP CORP
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