JP5301124B2 - Wall finishing construction method and wall finishing construction tool used for the implementation - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a wall surface finishing method which enables a coating material to be applied with a good appearance and a uniform thickness to a wall surface in a short period of time even if a worker is not skilled, and a construction tool for use in the execution of the wall surface finishing method. <P>SOLUTION: A thickness adjusting member 12 is provided on the one lateral side 17a of a rigid flat plate-like trowel portion 13 for smoothly raking the coating reservoir, locally applied to a wall surface location 26 of a balcony or veranda of a house, etc., in the state of protruding to the outside by an amount equivalent to the amount of the coating thickness of the coating material. The thickness adjusting member 12 abuts on the wall surface location 26, and the trowel portion 13 is moved in a leveling direction, so that the coating material passing through a gap S between the one lateral side 17a of the trowel portion and the wall surface location 26 can be applied to the wall surface location 26. <P>COPYRIGHT: (C)2009,JPO&amp;INPIT

Description

  The present invention relates to a wall finishing construction method and a wall finishing construction tool used for the implementation, and in particular, a caulking material such as paint or urethane coating waterproofing material for finishing on the wall surface of a balcony or veranda of a house, cement material, etc. The present invention relates to a wall finishing method for applying a coating material and a wall finishing tool for use in the method.

  Conventionally, as shown in FIG. 7, on a wall surface 102 (hereinafter simply referred to as “wall surface 102”) of a balcony 100 or a veranda 101 of a house 100, a coating material such as a paint for finishing, a caulking material, or a urethane coating waterproof material is used. The wall finishing to be applied is widely performed.

  In general, the construction method of the rising part of urethane coating waterproofing is: (b) Applying about half of the predetermined amount with a rubber spatula or plasterer to the construction surface that has been treated with primer, (b) glass mesh, synthetic Finished by applying a reinforcing material such as non-woven fabric, (c) applying the remaining amount, and finishing the surface with a plasterer, sponge spatula, etc., and (d) applying a top coat. Is done. In particular, the step (c) is important in the final finish.

In general, in the wall finishing process, when applying a coating material such as a waterproof coating to a construction surface that has been ground-treated with a plasterer, first apply the coating material locally on the construction surface to collect a coating material reservoir. Subsequently, the coating material reservoir is directly applied to the construction surface with a plasterer or the like so that the coating thickness becomes 1 to 5 mm (for example, see Patent Document 1).
JP2003-253841A.

  However, as described in Patent Document 1, the method of uniformly scraping the coating material pool on the wall surface using a rivet or the like requires considerable skill to make the coating material uniform and evenly coated. It is said. That is, the difference in the skills of the construction technicians affects the quality of the finished product as it is, and the coated surface applied by the amateur can be discriminated immediately at a glance.

  In addition, when working in a relatively small area such as a detached house veranda or balcony, the reaction speed is increased so that the next process can be carried out in a short time. ) Becomes shorter. Accordingly, since the work must be speeded up, when an unskilled worker performs the work, wrinkle unevenness, a step difference in the joint portion, and the like are more likely to occur. For this reason, the construction method and construction tool which can perform wall surface finishing of uniform thickness in a short time even if it is not an expert are required.

  Therefore, a wall finishing method that can apply the coating material to the wall surface with a uniform thickness and appearance in a short time without any skill, and at the same time, can easily provide a joint line and appearance. The technical problem which should be solved in order to provide the construction tool used for the implementation arises, and this invention aims at solving this problem.

The present invention has been proposed to achieve the above object, and the invention according to claim 1
Thickness adjustment member protrudes outward by an amount corresponding to the coating thickness of the coating material on one side of the hard plate-like collar that scrapes and smoothes the coating material reservoir applied locally on the balcony or veranda of the house The thickness adjusting member is brought into contact with the wall surface, the collar portion is scraped and moved in a leveling direction, and the coating material passing through the gap between one side of the collar portion and the wall surface is applied to the wall surface. It is a wall finishing construction method to apply ,
At least two or more of the thickness adjusting members are provided so as to be spaced apart in a direction substantially perpendicular to the scraping and smoothing direction so that the distance between the thickness adjusting members can be adjusted. In the wall finishing construction method,
The thickness adjusting member is composed of a hook member with a slit on one end side of the rod-like material attached to one end of the long side of the buttock and a fastening piece attached to the other end of the hook member and a screw with a wing nut, and the other end of the long side of the buttock It is characterized by being adjusted and tightened on the side,
A wall finishing method is provided.

  According to this method, when the thickness adjusting member is pressed against the wall surface, when the collar portion is scraped and moved toward the leveling direction, a part of the coating material is on one side of the collar portion. Passing through the gap between the wall and the wall, it is evenly applied while being applied to a uniform thickness.

The invention described in claim 2 is a hard flat plate-like collar portion that scrapes and smoothes a coating material reservoir applied locally on a wall surface of a balcony or a veranda of a house, a grip attached to one side of the collar portion, and the collar portion A wall finishing tool comprising a detachable thickness adjusting member provided on one side of the outer wall so as to protrude outward by an amount corresponding to the thickness of the coating material applied,
A wall finishing tool that provides at least two thickness adjusting members spaced apart in a direction substantially perpendicular to the scraping and smoothing direction, and allows adjustment of the interval in the one side direction of each thickness adjusting member. In
The thickness adjusting member is composed of a hook member with a slit on one end side of the rod-like material attached to one end of the long side of the buttock and a fastening piece attached to the other end of the hook member and a screw with a wing nut, and the other end of the long side of the buttock It is characterized by being adjusted and tightened on the side,
Provide wall finishing tools .

  According to this configuration, when the thickness adjusting member is pressed against the wall surface and the collar portion is scraped and moved in the leveling direction, the coating material is partially separated from one side of the collar portion and the wall surface. It is evenly scraped and smoothed while being applied to the uniform thickness through the gap.

This invention, a pre Kiatsumi adjusting member is spaced above scraping leveling direction in a direction substantially perpendicular to provided at least two, and to be able to adjust the spacing of the one side direction of each thickness adjusting member In the wall finishing construction tool, when two or more thickness adjusting members are pressed against the wall surface and the heel portion is scraped and moved in the leveling direction, the gap S between the one side of the heel portion and the wall surface is passed through. The coating material is uniformly agitated with a uniform thickness, and this is applied to the wall surface.

The invention according to claim 1, even if it is an unskilled worker, presses the thickness adjusting member against the wall surface, and only scrapes the collar part in the direction of leveling, so that the coating material has a uniform thickness on the wall surface, Moreover, it can be applied in a short time with good appearance. Further, the thickness adjusting member is constituted by a rod-like material one end side attached to one end side of the buttocks long side, a hook member with a slit, and a fastening piece attached to the other end side of the hook member and a screw with a wing nut, and the long side of the buttocks Because the adjustment is tightened at the other end,
Thickness adjustment member can be easily adjusted, detached, and replaced by a hook member with a slit, which is a rod-shaped material attached to one end of the long side of the buttock, and a fastening piece and a screw with a wing nut attached to the other end of the hook member. Yes, it has practical utility.

The invention according to claim 2 uses the construction tool of the present invention,
Even inexperienced worker, the pre Kiatsumi adjustment member, pressed against the wall surface, good appearance without unevenness wall material in uniform thickness on the wall by simply moving in the direction leveling off the鏝部and, smeared in a short time be able to.
The thickness adjusting member is provided with at least two or more spaced apart in a direction substantially orthogonal to the scraping and smoothing direction, and the wall surface finish is such that the interval in the one side direction of each thickness adjusting member can be adjusted. In construction tools,
The thickness adjusting member is composed of a hook member with a slit on one end side of the rod-like material attached to one end of the long side of the buttock and a fastening piece attached to the other end of the hook member and a screw with a wing nut, and the other end of the long side of the buttock Where adjustment and tightening is performed on the side, adjustment, tightening, attachment and detachment, and replacement of the thickness adjusting member can be easily performed, which brings great convenience.

  To achieve the purpose of providing a construction method that can apply the coating material to the wall surface with a uniform thickness and appearance in a short time even if you are not skilled, in order to achieve the purpose of locally on the wall surface of the balcony or veranda of the house A thickness adjusting member is provided on one side of the hard plate-like collar portion that scrapes and smoothes the applied coating material reservoir so as to protrude outward by an amount corresponding to the coating thickness of the coating material, and the thickness adjusting member is provided on the wall surface. And the collar portion is moved in the leveling direction so that the coating material passing through the gap between the one side of the collar portion and the wall surface is applied to the wall surface.

  Hereinafter, the wall surface finishing construction method of the present invention and the wall surface finishing construction tool used for the implementation will be described with reference to preferred embodiments.

  1 to 4 show a wall finishing tool suitable for carrying out the present invention, FIG. 1 is a perspective view of the tool, FIG. 2 is a top view of the tool, and FIG. 3 is the tool. FIG. 4 is a side view of the tool, and FIG. 4 is a bottom view of the construction tool. In this embodiment, the coating material, which is a urethane film waterproof material, is applied to the wall surface of the balcony or veranda of the house. Of course, the paint or caulking for finishing other than the urethane film waterproof material is used. A material or the like may be used as a coating material.

  In FIG. 1 to FIG. 4, the construction tool 10 is composed of a flange 11 and a pair of thickness adjusting members 12, 12.

  The collar 11 is a flat collar, and includes a collar 13 made of a hard flat plate such as an iron plate, and a grip 15 attached to one surface of the collar 13 via a support shaft 14. And the surface (lower surface) on the opposite side to the side to which the grip 15 of the collar 13 is attached is used as a leveling surface 13a, and a urethane coating waterproof material (hereinafter simply referred to as “coating material 25”) is provided on the leveling surface 13a. ), And the coating material 25 is placed on a wall surface 26 (see FIG. 5) to be described later to form a paint reservoir, and then the coating material 25 is scraped and averaged at one side 17a that becomes the long side 16a of the flange portion 13. Thus, the coating material 25 can be extended and spread.

  The thickness adjusting members 12, 12 are provided in a pair along the short side 16b at a predetermined interval in the direction of the long side 16a of the flange 13. Each of the thickness adjusting members 12 and 12 includes a rod-like hook member 18, a fastening piece 19 attached to the hook member 18, and a wing nut-attached screw 20.

  The hook member 18 is made of a rod-like material such as iron. One end side is folded back into a U shape, a hook portion 22 having a slit 21 is provided on the one end side, and the screw 20 with a wing nut is provided on the other end side. A screw portion 23 to be attached by screwing is provided. In addition, the clearance gap in the slit 21 is substantially equal to the plate | board thickness of the collar part 13, and the one side 17a side of the collar part 13 can be inserted in this slit 21 now.

  Further, the diameter of the rod-shaped material in the hook member 18 is such that a gap formed between the wall surface and the one side 17a is applied when the folded portion 18a of the hook member 18 is pressed against a wall surface described later. The thickness is set to be approximately equal to the thickness of 25. Therefore, the hook members 18 having different diameters are selected according to the thickness to which the coating material 25 is applied.

  The fastening piece 19 is made of a flat plate material such as iron and is formed in a substantially L-shaped cross section by bending one end portion 19a side from the intermediate portion at a substantially right angle with respect to the other end portion 19b. Further, the one end portion 19a is provided with a through hole 24 through which the screw portion 23 of the hook member 18 passes.

  The tightening piece 19 and the wing nut-attached screw 20 of the thickness adjusting member 12 configured as described above are used in a state of being integrated with the other end portion 19b of the hook member 18.

  Next, an operation for attaching the thickness adjusting member 12 to the flange 13 will be described. First, the tightening of the wing nut-attached screw 20 is loosened, and the distance between the back wall portion of the slit 21 and the tightening piece 19 is adjusted to be larger than the length of the short side 16b in the flange portion 13.

  Next, the thickness adjusting member 12 is moved to the short side 16b of the flange 13 such that the folded portion 18a of the hook member 18 and the other end 19b of the fastening piece 19 are arranged on the leveling surface 13a side of the flange 13. To be parallel to

  Subsequently, one side 17a of the flange portion is inserted into the slit 21, the other end portion 19b of the fastening piece 19 is opposed to the leveling surface 13a of the flange portion 13, and the one end portion 19a is the other side piece of the flange portion 13. The thickness adjusting member 12 is disposed at a predetermined position of the flange 13 so as to face the end surface of 17b.

  When the thickness adjusting member 12 has been arranged at a predetermined position, the wing nut-attached screw 20 is tightened, and the fastening piece 19 is sent to the other side 17b by the wing nut-attached screw 20 to The clamp 13 is clamped and clamped between the clamp piece 19 and the clamp piece 19. Thereby, the thickness adjustment member 12 is attached to the collar part 13. This attachment is performed on the pair of thickness adjusting members 12 and 12 in the state of the construction tool 10 shown in FIGS.

  In the state shown in FIGS. 1 to 4, the hook members 18, 18 of the thickness adjusting members 12, 12 are attached in parallel along the short side 16 b of the flange 13, and the folded portions 18 a of the hook members 18, 18. , 18a are protruded outward from one side 17a of the flange 13 in parallel with the flange 13.

  In addition, when changing the space | interval of the hook members 18 and 18 and the position with respect to the collar part 13, if the screwing operation of the screw 20 with a wing nut is loosened once, the position with respect to the collar part 13 can be adjusted. After the adjustment, it can be held at the adjusted position by tightening again. Further, for example, when replacing the thickness adjusting members 12 and 12 using the hook members 18 and 18 having different thicknesses, protruding amounts from the one side piece 17a, bent shapes of the hook portions 22, and the like, the same wing nut is attached. When the screw 20 is loosened, it can be detached and replaced.

  Next, the working method of applying the coating material 5, that is, the urethane coating film waterproof material, to the finished wall surface using the construction tool 10 will be described with reference to FIG. Prior to the work, a base material such as a non-woven fabric is attached in advance to a wall surface portion 26 (hereinafter simply referred to as “wall surface 26”) to be finished. First, the urethane coating waterproof material 25 is placed on the leveling surface 13 a of the collar portion 13, and this is placed on the wall surface 26 to form the paint reservoir 125. Thereafter, with the pair of thickness adjusting members 12, 12 pressed against the wall surface 26 at the same time, the collar portion 13 is scraped and moved in the leveling direction.

  At this time, in the construction tool 10, the folded portions 18 a, 18 a of the hook members 18, 18 in the thickness adjusting members 12, 12 protrude outward from the one side 17 a of the flange 13 in parallel to the flange 13. In the state where the pair of thickness adjusting members 12, 12 are pressed against the wall surface 26, the urethane coating film waterproofing material to be applied is applied between the one side piece 17a of the flange 13 and the wall surface 26. A gap S of approximately 1 to 5 mm, which is substantially equal to the thickness of 25, is formed. Therefore, when the flange portion 13 is scraped and moved in the leveling direction with the pair of thickness adjusting members 12 and 12 pressed against the wall surface 26, the gap S between the one side 17 a of the flange portion 13 and the wall surface 26 passes through. The coating material is uniformly agitated with a uniform thickness, and this is applied to the wall surface 26. At the same time, since the urethane coating film waterproof material is not applied to the portion through which the thickness adjusting members 12, 12 pass, the jointed line 28 is applied to the finished wall surface 27 coated with the urethane coating film waterproof material 25 as shown in FIG. However, the joint line 28 is erased in the finishing process.

  In this way, one horizontal row is continuously applied, and then the construction tool 10 is shifted up or down by one heel portion and applied in the same manner again. For example, as shown in FIG. A joint line 103 is formed, and the joint line 103 is erased in the finishing process.

  Therefore, when the wall finishing is performed using the construction tool 10, the urethane coating film is waterproofed by simply moving the collar 13 in the leveling direction while pressing the thickness adjusting members 12, 12 against the wall 26. The coating material 25 such as a material can be applied quickly and uniformly with a uniform thickness without any unevenness. Thereby, workability | operativity and appearance can be improved.

  It should be noted that the present invention can be variously modified without departing from the spirit of the present invention, and the present invention naturally extends to the modified ones.

The perspective view of the construction tool used with the wall surface finishing construction method of this invention. The top view of a construction tool same as the above. The side view of a construction tool same as the above. The bottom view of a construction tool same as the above. The figure which shows an example of the wall surface finishing construction method which uses a construction tool same as the above. The enlarged top view of the finished wall surface finished by the finishing construction method same as the above. The side view of the detached house shown as an example of a detached house. The enlarged plan view of the balcony part in the same detached house.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Construction tool 11 鏝 12 Thickness adjusting member 13 鏝 13 a Leveling surface 15 Grasping hand 17 a One side 25 Urethane coating waterproofing material (coating material)
26 Wall surface portion 27 to finish 27 Finished wall surface 28 (103) Joint line

Claims (2)

Thickness adjustment member protrudes outward by an amount corresponding to the coating thickness of the coating material on one side of the hard plate-like collar that scrapes and smoothes the coating material reservoir applied locally on the balcony or veranda of the house The thickness adjusting member is brought into contact with the wall surface, the collar portion is scraped and moved in a leveling direction, and the coating material passing through the gap between one side of the collar portion and the wall surface is applied to the wall surface. It is a wall finishing construction method to apply ,
At least two or more of the thickness adjusting members are provided so as to be spaced apart in a direction substantially perpendicular to the scraping and smoothing direction so that the distance between the thickness adjusting members can be adjusted. In the wall finishing construction method,
The thickness adjusting member is composed of a hook member with a slit on one end side of the rod-like material attached to one end of the long side of the buttock and a fastening piece attached to the other end of the hook member and a screw with a wing nut, and the other end of the long side of the buttock It is characterized by being adjusted and tightened on the side,
Wall finishing construction method. A hard flat plate collar that scrapes and smoothes the coating material reservoir applied locally on the wall of a balcony or veranda of a house, a grip attached to one side of the collar, and the coating material on one side of the collar A wall finishing tool provided with a detachable thickness adjusting member provided to protrude outward by an amount corresponding to the amount of coating thickness,
A wall finishing tool that provides at least two thickness adjusting members spaced apart in a direction substantially perpendicular to the scraping and smoothing direction, and allows adjustment of the interval in the one side direction of each thickness adjusting member. In
The thickness adjusting member is composed of a hook member with a slit on one end side of the rod-like material attached to one end of the long side of the buttock and a fastening piece attached to the other end of the hook member and a screw with a wing nut, and the other end of the long side of the buttock It is characterized by being adjusted and tightened on the side,
Wall finishing construction tool.

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