JPH0417720Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field This invention relates to a device for attaching a support such as a handrail to a base such as a parapet.

Prior art and problems to be solved by this invention In conventional buildings, handrails are sometimes installed on the roof parapet or the waist wall of the veranda.
It is necessary to securely secure handrail supports and the like on parapets, etc., and to ensure watertightness and easy drainage of the anchorage portion. In the past, various efforts have been made to meet this demand, including those shown in Japanese Unexamined Utility Model Publications No. 73720/1982 and No. 85636/1989.

This invention has a simpler structure and was devised to meet the above requirements.

Structure of the invention This invention relates to a device for attaching a support to a parapet etc. with a cap, in which a base plate with upright bolts is fixed on the base plate, and a drainage plate with a grooved cross section is inserted into the upright bolt. At the same time, it is placed on the base plate, and the short columnar hollow support material is fitted onto the upright bolts, and it is also fitted into the fitting part on the drainage plate, and the parapet cap is placed on the drainage plate with a sealing material interposed therebetween. At the same time, the supporting member is fixed by screwing a tightening nut onto an upright bolt protruding from the supporting member, and a column is fitted onto the supporting member and fixed. The details will be explained below with reference to illustrated embodiments.

Example An angle iron 1 is attached as a reinforcing material on the base plate A of a parapet, etc., and the base plate A is attached to the base plate A through this angle iron.
A base plate 3 having upright bolts 2 arranged in parallel thereon is fixed by using bolts 4 or the like.

The drainage plate 5 has a groove-shaped cross section and is open on one side.
A frame-shaped fitting part 6 is protruded from the center, and a drainage hole 5' is bored on one side of the fitting part 6.

This drainage plate 5 is inserted into the upright bolt 2 at the fitting part 6 and placed on the base plate 3. The support member 7 is shaped like a short column and has a hollow interior so that the upright bolt 2 can be inserted therethrough. The cap 8 has an inverted U-shaped cross section, and is fitted onto the support member 7, and a seal member 9 made of a synthetic resin foam board or the like is disposed on the drain plate. Note that the insertion portion between the support member 7 and the cap 8 is filled with a wet sealing material 10.

A tightening nut 11 is screwed onto the upright bolt 2 protruding from the support member 7 to fix the support member 7 onto the drain plate 2.

The support member 7 is fitted with a handrail support post 12 to form a support post 8.
Tighten the screw 13 to the support member 7 from the side of the column 8.
is fixed.

Functions and Effects of the Device This device has the above-mentioned configuration, and has a drainage plate with a grooved cross section interposed between the base plate with upright bolts and the cap, which prevents water from entering from the connecting parts. Water can be easily drained from the top of the parapet along the side walls. In addition, the short column-shaped support material is positioned by being fitted into the fitting part on the drainage plate, and is securely fixed on the fixed base plate by screwing a tightening nut into the upright bolt inserted through the support material. Therefore, the support column fixed to this support member is also securely fixed. Furthermore, since a sealing material is interposed between the drain plate and the cap, water can be stopped and watertightness can be ensured at the insertion portion of the cap and the support material.

[Brief explanation of the drawing]

Figure 1 is an elevational view of this invention, showing the main parts in cross-section, Figure 2 is a plan view, partly in cross-section, and Figure 3.
The figure is an exploded perspective view. A... Base plate, 1... Angle iron, 2... Upright bolt, 3... Base plate, 4... Bolt, 5... Drain plate, 6... Fitting part, 7... Support material, 8...... Kasagi,
9... Seal material, 10... Seal material, 11... Tightening nut, 12... Support column, 13... Screw.

Claims (1)

[Scope of utility model registration request] A base plate with upright bolts is fixed on the base plate, a drainage plate with a grooved cross section is inserted into the upright bolts and placed on the base plate, and a short columnar hollow support is fitted onto the upright bolts. At the same time, it is fitted into the fitting part on the drainage board, and the cap board for covering the base plate is placed on the drainage board via the sealing material, and the tightening nut is screwed into the upright bolt protruding on the support material to support it. A post mounting device characterized by fixing a piece of material and fitting the post onto the supporting member.