JPH102005A - Method and tool for fitting mesh panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fitting method and a fitting tool capable of simplifying the fitting work as much as possible, securing the necessary fixing strength, and finishing the neat appearance. SOLUTION: A peripheral edge part of a mesh panel 50 provided with the group of diagonally parallel projected bars 50a which are diagonally arranged relative to a panel frame 60 of channel shape is fixed to one side in a groove (a) of the panel frame in a fitted condition. The peripheral edge part of the mesh panel is fixed in the groove by setting the transverse width of the groove to be larger than the thickness of the mesh panel, providing recesses and projections 60a for engagement on an inner wall surface of the groove, and pressing a plate piece shaped fitting tool A provided on the face side and the back side with recesses and projections 5 to be engaged and a plurality of rows of projected bars 2 to be engaged which are respectively engaged with the recesses and projections 60a and diagonally parallel projected bars 50a in a gap generated in the groove in the fitted condition. A locking piece 4 surrounded by notches of approximately U-shape is formed on the plate-shaped body 1 to constitute the fitting tool, and the recess and projection 5 to be engaged is preferably provided on the locking piece.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to, for example, a dressing balcony which is mounted on the second floor of a house so that the backside of the floor is not obscure when viewed from below, so that it is beautifully dressed. The present invention relates to a mesh panel mounting method and a mounting tool for fixing a peripheral portion of a net-shaped mesh panel used for the purpose of, for example, inserting into a groove of a panel frame made of a channel-shaped material.

[0002]

2. Description of the Related Art FIGS. 13 and 14 show a conventional method of mounting a mesh panel. The wire mesh-like mesh panel 50 is fixed with a rivet 61 planted through the panel frame 60 at a predetermined interval in a state where the peripheral edge of the mesh panel 50 is inserted into the groove a of the panel frame 60. The panel frame 60 is fixed to a frame member on the floor surface of the balcony using a mounting bracket or the like.

[0003]

According to the above-mentioned conventional construction method, a considerable amount of labor and labor is required for opening the rivets 61 at a plurality of positions of each of the panel frames 60 and for riveting. Takes time. In addition, the rivet heads exposed at many places on the surface of the panel frame 60 impair the aesthetic appearance of the mesh panel attached for aesthetic purposes. Further, when the mesh panel 50 is used as, for example, a fence material or the like, if a strong impact force is applied, a large concentrated stress is generated at a location caught on the rivet 61.
0 was more likely to break.

Accordingly, an object of the present invention is to provide a method and an installation method for a mesh panel which can easily perform an operation of attaching a mesh panel to a panel frame as much as possible, secure a required fixing strength, and finish a neat appearance. In providing tools.

[0005]

In order to achieve the above object, a method for mounting a mesh panel according to the present invention comprises inserting a peripheral portion of a mesh panel 50 into a groove a of a panel frame 60 made of a channel-like material. In a method of fixing in a fitted state, on at least one surface of the mesh panel 50, a group of oblique parallel ridges 50a is formed obliquely to the panel frame 60, and the groove width of the groove a is While being set wider than the thickness of the mesh panel 50,
Engaging irregularities 60a are provided on the inner wall surface of the groove a, and the engaged irregularities 5 and the engaging irregularities 60a and the oblique parallel ridges 50a respectively engage with the gaps formed in the groove a in the inserted state. A method is adopted in which the peripheral edge of the mesh panel 50 is fixed in the groove a by pushing in a plate-like mounting tool A provided with a plurality of rows of engaged ridges 2 on the front and back surfaces. did. Further, in the mounting fixture according to the present invention, the periphery of the mesh panel 50 having a group of oblique parallel ridges 50a formed obliquely to the panel frame 60 on one surface thereof is formed by using the panel frame 60 made of a channel-shaped material. It is intended to be fixed in the groove a in the inserted state, and in the inserted state,
It is composed of a plate-shaped main body 1 having a thickness capable of being tightly inserted into a gap formed in the groove a. On one surface side of the plate-shaped main body 1, there is provided an engagement unevenness 60a provided on an inner wall surface of the groove a. A plurality of rows of engaged projections are provided on the other surface side, which engage with the oblique parallel ridges 50a to prevent the mesh panel 50 from being disengaged. Article 2 was provided. The plate-shaped main body 1 is formed with a locking piece 4 surrounded by a substantially U-shaped cut 3, and the engagement unevenness 5 provided on the locking piece 4 is formed.
However, it is good to be constituted so that it may be elastically pressed toward the engaging unevenness 60a.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described below, in which a rear side of a floor of a prefabricated balcony provided on the second floor of a house is dressed with a mesh panel so as not to be unsightly when viewed from below. FIG. 1 shows an embodiment applied to the case.
This will be described with reference to FIG. In FIG. 1, reference numeral 70 denotes an assembly-type balcony made of aluminum or the like. On the lower surface side of a floor frame 71, a mesh panel 50 designed in the shape of a net is provided with a panel frame as a frame material for use. It is stretched using 60.

[0007] As shown in FIGS. 2 and 9, this mesh panel 50 has a peripheral part inserted into a groove a of a panel frame 60 made of a channel material. It is firmly fixed using.

The panel frame 60 is an extruded product made of an aluminum material and has a deformed H-shaped cross section as shown in FIG. As shown in FIG. 9, the peripheral edge of the mesh panel 50 is inserted into the groove a on the deeper side. On one inner wall surface of the groove a, a plurality of rows of saw-tooth-shaped engaging unevenness 60a are provided along the longitudinal direction of the panel frame 60. Also, on the other inner wall surface, two ridges 6 are provided at its edge and at an intermediate point in the depth direction of the groove a.
0b and 60c are provided along the longitudinal direction of the frame.

The width of the groove a of the panel frame 60 is shown in FIG.
As shown in the figure, a plate-shaped mounting member A is tightly inserted between the mesh panel 50 and one inner wall surface of the groove a in a state where the peripheral portion of the mesh panel 50 is inserted into the groove a. The dimensions are set so that they can be fitted.

The mesh panel 50 of this embodiment is made of a synthetic resin and is formed in a net shape having a rhombic mesh. As shown in FIGS. A plurality of rows of oblique parallel ridges 50a on the front side and a group of oblique parallel ridges 50b on the back side of each row are united back to back. The cross-sectional shape of each of the oblique parallel ridges 50a and 50b is formed in a trapezoidal shape, and the height of each of the oblique parallel ridges 50a and 50b is higher than that of 50b.

Next, a specific example of the fixture A will be described with reference to FIGS. The fixture A of this embodiment is made of engineering plastic having excellent strength and durability.
Its approximate shape is a rectangular plate. As shown in FIGS. 3 and 7, the plate-shaped main body 1 constituting the attachment A is provided with a rising edge 1 a along one edge in the longitudinal direction on the front surface side. As shown in FIGS. 3 and 6, the side surface of the rising edge 1a is provided with wavy irregularities.

As shown in FIGS. 4 to 6, a plurality of rows, in this case, three rows of engaged ridges 2 are provided on the back side of the plate-shaped main body 1 in the longitudinal direction thereof. At the same interval as the parallel spacing of the ridges 50a, and obliquely parallel ridges 50a
Are provided at the same inclination angle as the inclination angle.

A cut 3 having a shape similar to a deformed U-shape is provided between adjacent engaged ridges 2 and 2 of the plate-shaped main body 1. As a result, a locking piece 4 surrounded by a cut 3 is formed between each of the engaged ridges 2. As shown in FIG. 7, which shows a longitudinal section of the fixture A, the locking piece 4 has a thickness gradually reduced toward the edge in the width direction to enhance elastic deformability. .

On the front side of the locking piece 4, a saw-toothed 2 is engaged with the engaging unevenness 60 a of the panel frame 60.
Rows of engaged unevenness 5, 5 are provided. In addition, since the mesh of the mesh panel 50 has a rhombus shape, two types of attachments A are prepared for the panel frame 60 in the left-right direction of the balcony and for the panel frame 60 in the front-rear direction in order to correspond thereto. However, it is necessary to change the inclination angle, the inclination direction, and the like of each engaged ridge 2.

Next, how to use the fixture A will be described. First, as shown in FIG. 2, the four peripheral edges of the mesh panel 50 are respectively fitted into the corresponding grooves a of the panel frames 60. The mesh panel 50 in this state is
Wind and vibrations cause rattling, and when a pressing force or a pulling force is applied, the panel frame 60 may come off.

Further, there is a possibility that the mesh panel 50 hangs, for example, a bird cage or a hanging pot by using the mesh. When the mesh panel 50 is used as a fence material, a strong impact force or a pulling force can be sufficiently exerted by any bounce. Therefore, it is necessary to securely fix the periphery of the mesh panel 50 in the groove a.

First, as shown by the imaginary line in FIG. 9, each of the engagement ridges 2 on the back side is attached to the front side of the mesh panel 50 as shown in FIG. It is applied to the surface of the mesh panel 50 so as to be dropped between the adjacent oblique parallel ridges 50a and 50a and to extend along the panel frame 60 in parallel. This fitting position is determined when the distance between the adjacent fixture A is, for example, 25.
cm.

Next, as shown by an imaginary line in FIG.
The mesh panel 50 is pushed into the gap formed between the inner wall surface provided with Oa and the mesh panel 50. Then, in a state where the engaged ridge 2 is pressed against the oblique parallel ridge 50a of the mesh panel 50, the engaged ridge 2 advances obliquely while being guided by the ridge.

The serrated engagement / protrusion 5 provided on the fixture A is replaced with the serration / engagement irregularity 6 provided on the inner wall surface of the groove a.
0a. However, the locking piece 4 is further advanced while being elastically deformed by receiving the pushing force, and when the mounting fixture A is completely pushed into the groove a except for the rising edge 1a, the engagement unevenness is just reached. 5 is caught in the engaging unevenness 60a in a retaining state, so that the mounting fixture A is
0 is reliably stopped from inside the groove a.

On the other hand, the mesh panel 50 sandwiched between the inner wall surface of the groove a and the fixture A in a compressed state has, as shown in FIG. The adjacent projections 2 are hooked on the adjacent ridges 2 (shown in black in the figure), and are reliably prevented from falling out of the groove a.

As described above, according to the mounting method using the mounting tool A of the present invention, the operation of mounting the mesh panel 50 to the panel frame 60 is compared with the conventional riveting method described at the beginning. It can be done easily and quickly as much as possible. Of course, since unsightly rivets are not used, the finished appearance is much cleaner, and the aesthetic purpose is better achieved.

In addition, unlike the pinpoint fixing method by means of riveting, a function is provided for fixing in a state of surface contact over a wide area. When suspended or when a mesh panel is used as a fence material, it can withstand the maximum pulling force and impact force that are actually assumed.

In the above configuration, the object of the present invention can be achieved even if the detailed structure is appropriately changed in design. For example,
The design shape, arrangement interval, inclination angle, and the like of the oblique parallel ridges 50a and 50b of the mesh panel 50 may be appropriately selected according to the size and preference of the mesh panel 50. Alternatively, only one side surface of the mesh panel 50 may be constituted by a group of oblique parallel ridges 50a, and the other surface side may be constituted by, for example, a wavy or other ridge group.

The length of the fixture A is not limited to the illustrated one, but may be substantially equal to the length of the panel frame 60. The form of the locking piece 4 may be appropriately changed as long as the function described in the claims is achieved. The same applies to the form of the panel frame 60.

[0025]

As is clear from the above description, according to the method and apparatus for mounting a mesh panel according to the present invention, the following practically excellent effects can be obtained. (A) The fixing operation is securely completed by simply pushing the attachment into the gap between the peripheral edge of the mesh panel fitted in the groove of the panel frame and the inner wall surface of the groove. (B) Therefore, as in the prior art, it is possible to completely eliminate extremely inefficient work such as making holes for rivets in a large number of places of the panel frame and then riveting. (C) In addition, the heads of a large number of rivets appearing on the surface of the panel frame do not impair the aesthetic appearance of the finished work. (D) Even when a strong tensile force or impact force is applied to the mesh panel, unlike the pinpoint connection by rivets, the mesh panel is fixed by surface contact in a large area.
The possibility that the mesh panel is broken from the fixed portion can be almost completely eliminated. (E) If necessary, the operation of removing the mesh panel can be performed relatively easily.

[Brief description of the drawings]

FIG. 1 shows an embodiment in which the present invention is applied to a case where a mesh panel is stretched on the back side of a floor surface of a prefabricated balcony on the upper floor of a house to be beautifully dressed, and a perspective view of the balcony. It is.

FIG. 2 is a partially broken front view showing a state in which a peripheral edge of the mesh panel is fixed to a panel frame.

FIG. 3 is a plan view of the attachment as viewed from the front side.

FIG. 4 is a plan view of the attachment as viewed from the back side.

FIG. 5 is a view taken in the direction indicated by an arrow m in FIG. 3;

FIG. 6 is a view in the direction of the arrow n in FIG. 3;

FIG. 7 is a longitudinal sectional view taken along the line WW of FIG. 3;

FIG. 8 is a transverse sectional view of the panel frame according to the first embodiment;

FIG. 9 is a sectional view taken along the line V-V in FIG.
FIG. 5 is a vertical sectional view as viewed in the direction of the line V.

FIG. 10 is a partially broken plan view showing the mounting state of the mounting tool in an enlarged manner from the front side thereof.

FIG. 11 is a partially broken plan view showing the mounting state of the mounting tool in an enlarged manner from the back side thereof.

FIG. 12 is a longitudinal sectional view taken along the line XX and the line YY of FIG. 11 for illustrating a sectional shape of the mesh panel.

FIG. 13 is a diagram corresponding to FIG. 10, showing a conventional example.

FIG. 14 is a sectional view taken along the line ZZ in FIG. 14;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS A Attaching tool 1 Plate-shaped main body 1a Rising edge 2 Engagement ridge 3 Break 4 Locking piece 5 Engagement unevenness a Groove 50 Mesh panel 50a, 50b Oblique parallel ridge 60 Panel frame 61 Rivet 70 Parcony 72 Floor flame

Claims (3)

[Claims] 1. A method for fixing a peripheral portion of a mesh panel 50 in a groove a of a panel frame 60 made of a channel-like material in an inserted state, wherein at least one surface of the mesh panel 50 includes the panel frame. Oblique parallel ridge 50a obliquely to 60
A group is formed, and the groove width of the groove a is set to be wider than the thickness of the mesh panel 50, and the engagement unevenness 60 a is formed on the inner wall surface of the groove a.
In the gap formed in the groove a in the inserted state, the engaged unevenness 5 and the plurality of rows of the engaged ridges 2 are respectively engaged with the engaging unevenness 60a and the oblique parallel ridge 50a. A method of attaching a mesh panel, wherein a peripheral portion of the mesh panel (50) is fixed in the groove (a) by pushing in a plate-like attachment (A) provided on the front surface and the back surface. 2. A peripheral edge of a mesh panel 50 having a group of oblique parallel ridges 50a formed obliquely to the panel frame 60 on one surface thereof is inserted into a groove a of the panel frame 60 made of a channel-like material. A mounting tool for fixing in the inserted state, comprising: a plate-shaped main body 1 having a thickness capable of being tightly inserted into a gap formed in the groove a in the inserted state. Is provided on one surface side with engaging unevenness 5 which engages with the engaging unevenness 60a provided on the inner wall surface of the groove a to prevent the plate-shaped main body 1 from being pulled out. A fitting for a mesh panel, comprising a plurality of rows of engaged ridges 2 which engage with the mesh panel 50a to prevent the mesh panel 50 from coming off. 3. The plate-shaped main body 1 is provided with a locking piece 4 surrounded by a substantially U-shaped cut 3, and the engaged unevenness 5 provided on the locking piece 4 is used for the engagement. The fixture for a mesh panel according to claim 2, wherein the fixture is configured to be elastically pressed against the irregularities (60a).