JP2528639Y2 - Gate pillar - Google Patents

Description

[Detailed description of the invention] [Industrial application field] The invention relates to a gate post constituted by assembling panels in a box shape.

[Conventional technology]

FIG. 7 shows the structure of a conventional gate post. That is, by embedding the anchor fittings 51 at the upper and lower ends (not shown) near the corners of the back surface of the decorative concrete panel 50 so as to expose them, and welding the anchor fittings 51 and 51 to the L-shaped fitting 52, It comprised a box-shaped portal.

[Problems to be solved by the invention]

However, there is a problem that it is not easy to weld each of the anchor fittings 51, 51 and the L-shaped metal piece 52, and the work takes time.

In addition, fine adjustment is difficult due to welding, and when the welding position is deviated from a predetermined position, there is a problem that a step is generated in each of the panels 50, 50 and the appearance is deteriorated.

Therefore, an object of the present invention is to provide a gate post which can be easily assembled and has high assembling accuracy.

[Means for Solving the Problems] The pillar of the present invention is a support member having an L-shaped cross section at the lower part of each of the four vertical frames, with the upper ends of the four vertical frames fixed to the squares of the framed upper frame. And a decorative concrete panel in which anchors are buried in the upper and lower surfaces of the back surface, and the decorative concrete panel is supported around a horizontal portion of the supporting member. The anchor fitting is bolted to the upper frame and the support member in contact with each other.

[Action]

According to the configuration of the present invention, the upper ends of the four vertical frames are fixed to the squares of the upper frame in which the frame is framed, and a support member having an L-shaped cross section is provided below these vertical frames. Therefore, the decorative concrete panel can be temporarily placed on the horizontal portion of the support material. For this reason, the operation of fixing the panel to the frame is facilitated. In addition, since the anchor metal buried in the panel is bolted to the upper frame and the support material, the mounting strength is high,
Further, since the panels can be removed, adjustment can be performed even if a step is generated between the panels.

〔Example〕

The gate of one embodiment of the present invention will also be described with reference to FIGS. 1 is a decorative concrete panel, 2 is a frame, and 3 is an assembly jig used when assembling a gate post.

Decorative concrete panel (hereinafter referred to as panel) 1
Is a special lightweight concrete having a reinforcing bar and a hollow hole provided in a special lightweight concrete that can withstand a high temperature of 850 ° C. or more, and is coated with an upper chemical and baked integrally with the surface of the base material.
An anchor 4 made of a bolt, for example, is buried below the upper end of the rear surface of the panel 1 by a predetermined distance, and its tip is projected. An anchor 5 having a screw hole as an embodiment is embedded in the lower end surface of the panel 1. Further, a notch 10 for installing equipment such as lighting is provided at an upper portion of the panel 1, and a hole 11 is provided at a predetermined position of the panel 1. The box-shaped fitting 12 is fixed (FIG. 3). The gate anchor 13 is attached by penetrating the hole anchor 11 and the box-shaped metal fitting 12 with the mortar 15.

Frame 2 consists of four vertical frames in the square of the upper frame 16
The supporting members 7 each having an L-shaped cross section are fixed at the upper ends of the vertical frames 17. The upper frame 16 has holes 6 through which the anchor 4 can be inserted, and the horizontal portion of the support member 7 has holes 9 through which the bolt 8 can be inserted.

The assembling jig 3 is, as shown in FIGS. 4 and 5,
It is a stack of two stocks of the panel 1 and the like, in which holes are formed in the upper panel 1 so as to communicate with the hollow holes of the lower panel 1 and mortar 15 is filled through anchor bolts 14.

Next, a method of assembling the gate post will be described. Sixth
As shown in the figure, the lower end of the frame 2 is fixed to the anchor bolt 14 of the assembly jig 3. Next, the panel 1 is temporarily placed on the support member 7 of the frame 2 and the panels 1 are brought into contact with the periphery of the frame 2. At this time, the anchor 4 provided on the upper part of the panel 1
Is inserted into the hole 6 provided in the upper frame 16 of the frame 2 and fastened with a nut 16, and the bolt 8 is inserted into the hole 9 provided in the support member 7 to provide an anchor provided at the lower end of the panel 1. It is fastened to the metal fitting 5 (FIG. 2).

According to this embodiment, the decorative concrete panel 1 can be temporarily placed on the horizontal portion of the support member 7. For this reason, the operation of fixing the panel 1 to the frame 2 becomes easy. Further, since the anchors 4 and 5 embedded in the panel 1 are bolted to the upper frame 16 and the supporting member 7, the mounting strength is high, and the panel 1 can be removed, so that even if a step is generated between the panels 1, adjustment is made. can do. Also, when attaching the gate anchor 13, the box-shaped bracket 12 was attached to the back of the panel 1,
The mortar 15 can be sufficiently filled, and the adhesion strength of the gate anchor 13 is improved. Holes drilled in panel 1
Since 11 may be small, the aesthetic appearance of the panel 1 can be maintained. In addition, since the frame 2 is fixed to the assembly jig 3 to assemble, the work can be performed safely. Also, the assembly work site can be moved, and can be palletized and transported to the site. In addition, since the anchor 4 is buried a predetermined distance below the upper end, the notch 10 can be provided at the upper end of the panel 1, and facilities such as lighting can be incorporated in the upper part of the panel 1.

[Effect of the invention]

According to the gate post of the present invention, the upper ends of the four vertical frames are fixed to the squares of the upper frame in which the frame is framed, and a support member having an L-shaped cross section is provided below these vertical frames. Therefore, the decorative concrete panel can be temporarily placed on the horizontal portion of the support material. For this reason, the operation of fixing the panel to the frame is facilitated. In addition, since the anchor metal buried in the panel is bolted to the upper frame and the support material, the mounting strength is high,
Further, since the panels can be removed, adjustment can be performed even if a step is generated between the panels. For this reason, the assembling accuracy of the gate post is improved.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a gate post according to one embodiment of the present invention, FIG.
FIG. 3 is a cross-sectional side view of a main part thereof, FIG. 3 is a cross-sectional plan view showing a mounting structure of a gate anchor, FIG. 4 is a perspective view of an assembling jig, FIG. FIG. 7 is a front view showing a use state of the assembling jig, and FIG. 7 is a perspective view of a main part of a gate post of a conventional example. 1 ... panel, 2 ... frame, 4,5 ... anchor bracket

Claims (1)

(57) [Scope of request for utility model registration] 1. A frame body in which upper ends of four vertical frames are fixed to square portions of a framed upper frame, and a support member having an L-shaped cross section is provided at a lower portion of the vertical frames; A decorative concrete panel having an anchor fitting embedded in an upper part and a lower end face, wherein the decorative concrete panel is supported on a horizontal portion of the supporting member, and is brought into contact with a periphery of the frame body, so that the anchor fitting is attached to the upper frame. And a bolt fixed to the support member.