JPS6127383Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a hanging member that is fixed to a roofing material and supports a shaped material such as a field edge support.

A conventional hanging member includes a hanging rod having a hook portion at the tip and a male screw portion at the base, a holding plate through which the hanging rod passes, a watertight material attached to the back side of the holding plate, and the hanging member. and a nut that is screwed into the male threaded portion of the presser plate and is secured to the surface of the presser plate.

To install such a hanging member, first make an insertion hole in the roofing material, insert the hanging member into the insertion hole from outside, and lock the supported member such as a fence support to the hook part of the hanging member. After that, a nut was screwed onto the male thread of the hanging rod and fastened to complete the installation.

By the way, during the above-mentioned installation, in order to securely lock the supported member to the hook portion of the hanging member, the nut is screwed while the hanging rod is pulled upward. Therefore, this installation work was extremely inefficient.

This invention has thus been devised to address the above-mentioned drawbacks of the conventional art, and will be explained below based on embodiments shown in the drawings.

FIG. 1 is a partially cutaway perspective view showing an embodiment of the hanging member A according to this invention. Reference numeral 1 in the figure indicates a hanging rod. The hanging rod 1 has, at its tip,
It has a hook portion 3 to support a supported member 2 such as a field support. In addition, at the base of the hanging rod 1,
A male threaded portion is formed on its outer periphery, forming a plurality of locking portions 4.

Further, reference numeral 5 in the figure indicates a presser plate. The press plate 5 is bent into an arch shape to match the shape of the roof material B as shown in the figure. Further, a watertight material 6 is attached to the back surface of the holding plate 5 to maintain watertightness.

Furthermore, the reference numeral 7 in the figure indicates a fastening member. The fastening member 7 has a substantially cylindrical shape and has a constricted portion 8 that engages with the locking portion 4 of the suspension rod 1. The fastening member 7 is formed into an accordion shape that can be contracted in the vertical direction.

Next, the use of this hanging member A will be described. First, an insertion hole is drilled in the roof material B from the outside of the room. Then, the hanging rod 1 is inserted into the insertion hole at the hook portion 3.
Next, the supported member 2 is supported by the hook portion 3.

Thereafter, using a tool (not shown), the hanging rod 1 is pulled upward to ensure that the supported member 2 is supported by the hook portion 3 more robustly, and the upper surface of the fastening member 7 is pressed. Then, the fastening member 7
As it contracts, each constricted portion 8 firmly engages with the locking portion 4 of the hanging rod 11.

The hanging member A according to the present invention is used and installed as described above, but when compared with conventional so-called hanging bolts, there is no need to tighten the bolt while pulling the hanging rod upward, and there is no need to use tools. This allows the hanging member to be installed in a short time.

In addition, in areas with heavy snowfall, when the snow accumulated on the roof slides down, there is a risk that the outdoor protrusion of the hanging member may be bent or cut, and even damage the roofing material B. According to the present invention, the height of the fastening member 7 can be made lower than that of the conventional nut, so that the outdoor protrusion can be cut at a low position.

FIG. 2 shows a second embodiment of this invention. In the first embodiment shown in FIG.
The locking part 4 was formed by a male thread part, but
In this embodiment, a deformed steel bar is used as the hanging rod 1, and the irregularities on the outer periphery thereof are used as the locking portions 4.

As described above, the present invention has the advantage that the suspension rod 1 does not necessarily have to be constructed of a suspension bolt provided with a male thread.

Figures 3 and 4 show a third embodiment of this invention. In this embodiment, the fastening member 7 has a nut-shaped tip end, as shown in the figure. After the fastening member 7 is twisted and tightened with a tool (not shown), it is visible like a nut, and has the advantage of having a good appearance. Furthermore, as shown in the drawing, a slit 1 is provided in the insertion hole 9 for the hanging rod 1 at the tip of the fastening member 7 formed in the shape of a bolt.
0 is formed, when the fastening member 7 is crimped, it will elastically engage with the locking portion 4 of the hanging rod 1, resulting in an extremely strong fixing effect.

Thus, this invention has the above configuration, and the hanging member according to this invention has good workability and can provide a hanging member with excellent fixing effect.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway perspective view showing an embodiment of the hanging member according to this invention, FIGS. 2, 3, and 4.
The figure shows a partially broken front view, a partially broken front view and a partially broken perspective view showing another embodiment of this invention, and Figure 5 shows a state in which a conventional hanging bolt is attached to a roofing material. FIG. 6 is a sectional view showing a hanging member according to the present invention attached to a roof material. A... Hanging member, B... Roofing material, 1... Hanging rod, 2... Supported member, 3... Hook portion, 4...
Locking part, 5... Holding plate, 6... Watertight material, 7... Fastening member, 8... Narrow part, 9... Hanging rod insertion hole, 10... Slit.

Claims (1)

[Scope of utility model registration request] It consists of a hanging rod that has a hook part at the tip and a locking part on the outer periphery of the base, a presser plate that passes through the hanging rod, and a fastening member that has a contractible accordion-shaped cylinder, and the lower body of the cylinder is A hanging member, which is attached to the holding plate and configured such that a locking portion of the base portion can be engaged with a constriction portion of the cylindrical body in a contracted state.