JP3888881B2 - Tarpaulin deterioration monitoring method and tarpaulin deterioration monitoring tool used for the method - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a waterproof sheet deterioration monitoring method for monitoring a deterioration state of a construction waterproof sheet applied to a roof frame of a building, and a waterproof sheet deterioration monitoring tool used in the method .
[0002]
[Prior art]
Such a waterproof sheet is applied to a veranda etc. as well as rooftops and roofs of various buildings, and gradually deteriorates with age.
Therefore, in order to maintain the desired waterproof function, it is necessary to monitor the deterioration state of the construction waterproof sheet and replace it with a new waterproof sheet as necessary. Conventionally, the color of the sheet changes with deterioration. In addition, a waterproof sheet is known that is configured so as to recognize the re-covering time by changing the color.
[0003]
[Problems to be solved by the invention]
According to this conventional waterproof sheet, if the construction site of the waterproof sheet is easily visible, such as a veranda, the initial purpose can be achieved, but the construction site is used by the building user. However, if it is a roof frame such as a roof or roof that rarely climbs, even though it can monitor the state of deterioration, it forgets the recognition of the replacement period and causes water leakage due to deterioration of the construction waterproof sheet There was a problem, and there was a problem in this respect.
[0004]
The present invention pays attention to such a conventional problem, and its purpose is to facilitate the deterioration of the construction waterproof sheet even if the construction site of the waterproof sheet is a roof frame such as a rooftop or a roof. It can be monitored to provide a waterproof sheet deterioration monitoring device used for tarpaulins deterioration monitoring method and method thereof capable of reliably recognize the timing replacement tarpaulin.
[0005]
[Means for Solving the Problems]
〔Constitution〕
The characteristic configuration of the invention of claim 1 is a waterproof sheet deterioration monitoring method for monitoring the deterioration state of the construction waterproof sheet S1 applied to the roof case 1 of a building, as illustrated in FIGS. The deterioration monitor 4 provided with the monitor sheet S2 that changes color with deterioration is preliminarily placed in places other than the roof case 1 and in places 11a, 12a, and 13a that are visible to the user in the building in daily life. It is in the place where the deterioration state of the construction waterproof sheet S1 is recognized by the deterioration monitoring tool 4 while being fixed .
[0006]
The characteristic configuration of the invention of claim 2 is a waterproof sheet deterioration monitoring tool used in the waterproof sheet deterioration monitoring method according to claim 1 , as illustrated in FIGS. The monitor sheet S2 and the fixing parts 9 to the other objects 11, 12, 13 are provided .
[0007]
The characteristic structure of the invention of claim 3 is that the monitor sheet S2 is formed of the same waterproof sheet as the construction waterproof sheet S1.
[0008]
The characteristic configuration of the invention of claim 4 is that, as illustrated in FIGS. 2 to 5, the deterioration monitoring tool 4 includes the monitor sheet S <b> 2 on the front surface side, and to the other objects 11, 12, 13 on the back surface side. There is an adhesive portion 9 as a fixed portion.
[0009]
As shown in FIGS. 2 to 5, the characteristic configuration of the invention of claim 5 is a basic color display unit 6 for displaying the color before the monitor sheet S < b > 2 is discolored due to deterioration on the surface side of the deterioration monitoring tool 4. In addition, there is a replacement color display portion 7 that displays a change in color due to deterioration and displays that the construction waterproof sheet S1 has reached the replacement time .
[0011]
In addition, as mentioned above, although the code | symbol was written in order to make contrast with drawing convenient, this invention is not limited to the structure of an accompanying drawing by this entry.
[0012]
[Action and effect]
According to the characteristic configuration of the invention of claim 1, there is provided a waterproof sheet deterioration monitoring method for monitoring a deterioration state of a construction waterproof sheet applied to a roof of a building, comprising a monitor sheet that changes color with deterioration. The deterioration monitor tool is fixed in advance to a place other than the roof frame and visible to the user of the building in daily life, and the deterioration monitor tool recognizes the deterioration state of the construction waterproof sheet. Therefore, even if the installation site of the tarpaulin is a roof frame that usually hardly climbs, the deterioration status of the tarpaulin can be easily recognized by the discoloration of the monitor sheet , if necessary Necessary, for example, requesting a tarpaulin contractor who is an expert to determine the deterioration status of the tarpaulin, or requesting replacement of the tarpaulin It is possible to take measures, can prevent such leakage due to forgetting of time re-covering tarpaulin.
[0013]
According to the characteristic configuration of the invention of claim 2, there is provided a waterproof sheet deterioration monitoring tool used in the above-described waterproof sheet deterioration monitoring method, wherein the deterioration monitoring tool is discolored with deterioration, and to another object. Since it is equipped with a fixed part, the user in the building uses the fixed part to fix the deterioration monitoring tool to an object that is easily noticeable in its daily life. The deterioration state of the sheet can be easily recognized.
[0014]
According to the characteristic configuration of the invention of claim 3, since the monitor sheet is composed of the same waterproof sheet as the construction waterproof sheet, the deterioration monitoring tool is located near the deterioration condition of the construction waterproof sheet, for example, for outdoor use. By fixing it to the upper edge of a flower pot or planting device or the roof of a kennel, the deterioration state of the construction waterproof sheet can be recognized accurately, especially before and after the construction of the waterproof sheet. When the deterioration monitoring tool is fixed, there is almost no difference between the two deterioration states, and the deterioration state of the construction waterproof sheet can be accurately recognized.
[0015]
According to the characteristic configuration of the invention of claim 4, the deterioration monitoring tool includes a monitor sheet on the front surface side and an adhesive portion as a fixing portion to another object on the back surface side. The use of the above-mentioned outdoor flower pots and the upper edge of the planting device can easily and reliably fix the deterioration monitoring tool, and the monitor sheet is positioned on the surface side by the fixing, so the construction waterproof sheet The deterioration state of can be easily recognized.
[0016]
According to the characteristic configuration of the invention of claim 5, the basic color display portion for displaying the color before the monitor sheet is discolored due to deterioration on the surface side of the deterioration monitor, and the time when the construction waterproof sheet is discolored due to deterioration and the construction waterproof sheet is replaced. Since the replacement color display part which displays that it reached | attained is provided, the deterioration state of a construction waterproof sheet can be recognized still more easily.
[0018]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of a waterproof sheet deterioration monitoring method according to the present invention and a waterproof sheet deterioration monitoring tool used in the method will be described with reference to the drawings.
The waterproof sheet S1 is formed of a vinyl chloride resin, an olefin resin, or the like, and is configured such that the color of the surface changes with deterioration. For example, as shown in FIG. A metal disk 2 with an adhesive layer is preliminarily placed at appropriate intervals on the roof 1 of the building.
A waterproof sheet S1 is laid on the surface of the rooftop 1 provided with the disk 2 with the adhesive layer from above, and if necessary, the waterproof sheets S1 are bonded to each other by thermal fusion or welding with a solvent. On the other hand, the induction heating device 3 is pressed from the upper surface of the waterproof sheet S1, and the waterproof sheet S1 is bonded and fixed by the adhesive layer of each disk 2.
[0019]
As shown in FIG. 2, the deterioration monitoring tool 4 for monitoring the deterioration state of the construction waterproof sheet S1 constructed in this way is a flexible rectangular base sheet 5 made of synthetic resin such as PVC, A monitor sheet S2 as a monitor display unit adhered to the surface side of the base sheet 5 is provided.
The monitor sheet S2 is the same waterproof sheet as the construction waterproof sheet S1, that is, the waterproof sheet which is formed of the same material as the construction waterproof sheet S1 and has the same thickness and whose surface color changes with deterioration. It consists of
[0020]
On the surface side of the base sheet 5, as shown in FIG. 2A, a basic color display unit 6 for displaying a basic color before use of the monitor sheet S2, that is, a color before changing color due to deterioration, Further, a recoloring color display section 7 for displaying that the tarpaulin has reached the time for repainting due to color change due to deterioration is provided at both ends of the monitor sheet S2 in the center, and necessary information 8, for example, waterproofing Information such as the telephone number and URL of the sheet contractor is also displayed.
And, on the back side of the base sheet 5, as shown in FIG. 2B, an adhesive layer 9 as an adhesive portion is provided, and the surface of the adhesive layer 9 is covered with a protective sheet 10, By peeling off the protective sheet 10 to expose the adhesive layer 9, the deterioration monitor 4 can be fixed to another object by the adhesive layer 9.
[0021]
Next, a method for monitoring the deterioration state of the construction waterproof sheet S1 using the deterioration monitoring tool 4 will be described.
When the waterproof sheet S1 is constructed on the roof 1 of the building, the protective sheet 10 of the degradation monitor 4 is peeled off immediately before or immediately after the construction, and the degradation monitor 4 is fixed to another object.
Other objects to be fixed are those other than the rooftop 1 of the building that are visible to the user of the building, who frequently touches in daily life, and the deterioration monitor 4 is fixed. Anything can be used as long as there is no problem, and in particular, an outdoor flower pot 11 or a planter as shown in FIG. 3, a planting device 12 for veranda greening as shown in FIG. 4, or as shown in FIG. Such a doghouse 13 is preferable.
[0022]
Since the outdoor flower pot 11 and the planting device 12 are installed in a sunny outdoor place or on a veranda, the deterioration conditions are very similar to the construction waterproof sheet S1 on the roof 1 of the building, and in particular, the upper edge of the flower pot 11 11a, the upper edge 12a of the planting apparatus 12, etc. are optimal locations. Similarly, the roof 13a of the kennel 13 is also an optimal location. By fixing the degradation monitor 4 to these locations 11a, 12a, 13a, the monitor sheet S2 located on the surface side of the degradation monitor 4 is It will deteriorate and discolor in substantially the same manner as the construction waterproof sheet S1 on the rooftop 1.
[0023]
The upper edges 11a and 12a of the flower pot 11 and the planting device 12 and the roof 13a of the kennel 13 are visible to the building user and are frequently seen in daily life. When the monitor sheet S2 of the tool 4 is discolored due to deterioration and becomes the same color as the replacement color display section 7, it can be immediately recognized, and based on the information 8 displayed on the deterioration monitor tool 4, contact the tarpaulin contractor. Then, it is possible to formally determine the necessity of re-installation of the construction waterproof sheet S1, or to request re-installation of the construction waterproof sheet S1.
[0024]
[Another embodiment]
(1) In the previous embodiment, when the waterproof sheet S1 was constructed, the example in which the degradation monitor 4 is fixed to the other objects 11, 12, 13 immediately before or after the construction has been shown. It is not always necessary to fix the waterproof sheet S1 immediately before and after the construction, and it is possible to fix it several years after the construction.
For example, a user of a building who did not feel the necessity of the deterioration monitoring tool 4 at the time of construction of the waterproof sheet S1 may feel the necessity of the deterioration monitoring tool 4 after several years from the construction. In some cases, the deterioration monitor 4 is fixed to the other objects 11, 12, 13 after several years have passed since the construction.
In that case, the monitor sheet S2 does not necessarily need to be composed of the same waterproof sheet as the construction waterproof sheet S1, for example, after considering the deterioration of the construction waterproof sheet S1 over time, the discoloration is performed in a state commensurate with it. It can also be comprised with the sheet | seat for exclusive use which recognizes the replacement | finish time of the waterproof sheet S1.
[0026]
In addition, the display of the deterioration state by the deterioration monitoring tool 4 does not necessarily match the deterioration state of the construction waterproof sheet S1, and the deterioration monitoring tool 4 precedes the deterioration state of the construction waterproof sheet S1, and the preceding deterioration thereof. It is also possible to configure so as to display the state, thereby preventing the delay of the replacement timing of the waterproof sheet more reliably.
In that case, if the monitor sheet S2 is composed of the same waterproof sheet as the construction waterproof sheet S1, the monitor sheet S2 is subjected to appropriate processing so that the deterioration progresses faster than the construction waterproof sheet S1. Become.
[0027]
( 2 ) In the previous embodiment, the example in which the fixing portion to the other object is configured by the adhesive layer 9 provided on the back surface of the deterioration monitoring tool 4 is shown. For example, the deterioration monitoring tool 4 is used for a fixing tool such as a screw. A through-hole can be provided, and the fixing part to another object can be constituted by the through-hole.
Further, a rubber mixed with a magnet strip is bonded to the back surface of the deterioration monitoring tool 4, or a magnet is directly bonded to the back surface of the deterioration monitoring tool 4, and the deterioration monitoring tool 4 is attached by adsorption of the magnet. It can also comprise so that it can fix to the metal other thing, In that case, a magnet will function as a fixing | fixed part to another thing.
[0028]
( 3 ) In the previous embodiment, an example in which the metal disk 2 with an adhesive layer was used when constructing the waterproof sheet S1 was shown. However, for example, a plurality of pieces are provided at an appropriate interval on the roof 1 as a roof frame. It can be constructed by fixing a long metal plate and adhering the waterproof sheet S1 to the metal plate, or by directly adhering the waterproof sheet S1 over the entire surface of the rooftop 1. Various methods can be employed for construction.
Further, the waterproof sheet S1 is not particularly limited to those made of vinyl chloride resin or olefin resin, and can be applied to waterproof sheets made of various materials.
[Brief description of the drawings]
1 is a perspective view showing a construction state of a waterproof sheet. FIG. 2 is a perspective view of a waterproof sheet deterioration monitoring tool. FIG. 3 is a perspective view showing an example of using a waterproof sheet deterioration monitoring tool. FIG. 5 is a perspective view showing an example of use of a waterproof sheet deterioration monitoring device.
1 Roof frame 4 Deterioration monitor
6 basic color display
Bonding portions 11, 12, 13 other product 11a as 7 rearrangement color display unit 9 fixed portion, 12a, 13a visible locations S1 construction waterproof sheets S2 mode Nitashito

Claims (5)

A waterproof sheet deterioration monitoring method for monitoring the state of deterioration of the construction waterproof sheets you have construction on the roof precursor of Ken Tsukibutsu,
The deterioration monitor tool provided with a monitor sheet that changes color with deterioration is fixed in advance to a place other than the roof frame and to a place where the user in the building can visually check in daily life, and the deterioration A waterproof sheet deterioration monitoring method for recognizing the deterioration state of the construction waterproof sheet by a monitoring tool. A waterproof sheet deterioration monitoring tool for use in the waterproof sheet deterioration monitoring method according to claim 1 ,
A waterproof sheet deterioration monitoring tool, wherein the deterioration monitoring tool includes the monitor sheet and a fixing portion to another object.   The waterproof sheet deterioration monitoring tool according to claim 2, wherein the monitor sheet is formed of the same waterproof sheet as the construction waterproof sheet. 4. The waterproof sheet deterioration monitor device according to claim 2 , wherein the deterioration monitor device includes the monitor sheet on a front surface side thereof and an adhesive portion as a fixing portion to another object on the rear surface side thereof. On the surface side of the deterioration monitor tool, a basic color display unit that displays a color before the monitor sheet is discolored due to deterioration, and a recolor color that indicates that the construction waterproof sheet has reached the repainting time due to deterioration. The waterproof sheet deterioration monitoring tool according to claim 4, further comprising a display unit.

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