JPH0734160Y2 - Fixing device for fixed side hinge of gate - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a device for attaching a fixed-side hinge of a hinge that supports a door to be openable and closable to a gate pillar that constitutes the gate.

[Prior Art] A gate is a door post that is attached to a gate post by a hinge so that the door can be opened and closed, and the hinge has a fixed hinge attached to the gate post and a movable hinge attached to the door in a rotatable manner.

For this reason, it is necessary to position the fixed-side hinge on the gate pole and mount it accurately. For example, a mounting device as disclosed in Japanese Utility Model Publication No. 48-14928 is known.

That is, the frame-shaped mounting device is formed, the fixed-side hinges are welded to the top and bottom of the rod, the rod is positioned by the frame-shaped mounting device, and the mounting device is removed after mounting the rod on the gate post.

[Problems to be solved by the device]

With such a mounting device, mounting a frame-shaped mounting device,
Since the fixed hinge is attached, it is troublesome to install the fixed hinge, and the fixed hinge is welded to the rod, and the rod is connected to the gate post by the temporary metal fitting, so the attachment strength is weak. .

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a fixing device for a fixed hinge of a gate post, which enables the fixed hinge to be positioned and easily attached to the gate post and has a high attachment strength.

[Means and Actions for Solving the Problems]

The one side plate 10 and the other side plate 11 have an L-shaped cross section, and the other side plate 11
A plate-shaped mounting reinforcing member 12 having a protrusion 11a is formed on the one side plate 10, and the one side plate 10 and the other side plate 11 of the mounting reinforcing member 12 are fixed to the core part 2 so that there is a space between the other side plate 11 and the core part 2. Forming 14 and
A plurality of mounting brackets 15 are attached to the other side plate 11 and the space 14
It is a fixed-side hinge mounting device for a gate pillar in which the fixed-side hinges 4 are connected to the respective mounting brackets 15 by connecting the fixed-side hinges 4 to the mounting brackets 15.
Can be positioned with the other side plate 11 of the other as a reference, and other side plates
The bolt 16 connecting 11 and the mounting bracket 15 is attached to the other side plate 11.
Since it faces the space 14 between the core part 2 and the core part 2, the bolt 16 can be tightened without any processing on the core part 2, so that the work becomes easy and the fixed side hinge can be easily and firmly attached. .

〔Example〕

As shown in FIGS. 1 and 2, the gate pole 1 is covered with a decorative part, for example, a mortar layer 3 around a concrete core part 2, and the core part 2 is made of concrete by assembling a formwork at an installation site. The mortar layer 3 may be poured and mounted, or a preformed concrete column may be embedded and installed in the assembly site, and the mortar layer 3 is cast after the fixed side hinge 4 is mounted.

The mounting device will be described below.

The one side plate 10 and the other side plate 11 are fixed to the one side surface 2a and the other side surface 2b of the core portion 2 by the embedded bolts 13, respectively, and the mounting reinforcing member 12 in the form of an elongated plate having an L-shaped cross section is fixed to the other side plate. The protrusion 11a of 11 is brought into contact with the other side surface 2b to form a space 14 between the other side plate 11 and the other side surface 2b.

A pair of mounting brackets 15 are positioned and fixed by bolts 16 on the upper and lower sides of the other side plate 11 of the attachment reinforcing member 12, and the bolt 16 tip 16a of the screw portion faces the space 14 through the other side plate 11, The bolt 16 can be tightened without interfering with the other side surface 2b of the core portion 2.

The mounting bracket 15 is made wide by overlapping one side of the first plate 17 and the second plate 18 in the longitudinal direction and bending the other side into a rectangle, and the wide portion thereof has a square tube of the fixed side hinge 4. The mounting base 19 having the shape described above is fitted and connected with the bolt 20, and the hinge portion 21 is fitted with the mounting base 19 and connected with the bolt 22.

Then, the mortar layer 3 is cast so as to cover the mounting base 19.

[Effect of device]

The mounting position of the fixed side hinge 4 can be positioned with reference to the other side plate 11 of the mounting reinforcing member 12, and the bolt 16 connecting the other side plate 11 and the mounting bracket 15 has a space 14 between the other side plate 11 and the core 2. Since it faces the bolt, the core 2 is not processed at all
Since 16 can be tightened, the work becomes easier and the fixed side hinge can be easily and firmly attached.

[Brief description of drawings]

1 and 2 are a cross sectional view and a front view showing an embodiment of the present invention. 1 is a gate pillar, 2 is a core, 4 is a fixed side hinge, 10 is a side plate, 11
Is the other side plate, 12 is a reinforcing member, 14 is a space, 15 is a mounting bracket, and 16 is a bolt.

Claims (1)

[Scope of utility model registration request] 1. A cross-section of one side plate 10 and the other side plate 11 is L-shaped,
In addition, a plate-shaped mounting reinforcement member 12 having a protrusion 11a on the other side plate 11
The one side plate 10 and the other side plate 11 of the attachment reinforcing member 12 are fixed to the core part 2 to form a space 14 between the other side plate 11 and the core part 2, and a plurality of other side plates 11 are formed. Mounting bracket 15
Are connected by a bolt 16 facing the space 14, and the fixed side hinges 4 are attached to the mounting brackets 15, respectively, and
A mounting device for a fixed hinge of a gate pillar, characterized in that a decorative pillar is provided around the core portion 2 to form a gate pillar.